/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data --core.log.level.for.class de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationQvasr_64.epf -i ../../../trunk/examples/svcomp/loops-crafted-1/mono-crafted_13.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-34549b5 [2022-04-08 10:12:09,839 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-04-08 10:12:09,840 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-04-08 10:12:09,858 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-04-08 10:12:09,880 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-04-08 10:12:09,880 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-04-08 10:12:09,881 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-04-08 10:12:09,881 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationQvasr_64.epf [2022-04-08 10:12:09,886 INFO L113 SettingsManager]: Loading preferences was successful [2022-04-08 10:12:09,887 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-04-08 10:12:09,887 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-04-08 10:12:09,888 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-04-08 10:12:09,888 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-04-08 10:12:09,888 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-04-08 10:12:09,888 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-04-08 10:12:09,888 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-04-08 10:12:09,888 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-04-08 10:12:09,888 INFO L138 SettingsManager]: * Use constant arrays=true [2022-04-08 10:12:09,888 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-04-08 10:12:09,889 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-04-08 10:12:09,889 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-04-08 10:12:09,889 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-04-08 10:12:09,889 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-04-08 10:12:09,889 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-08 10:12:09,889 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-04-08 10:12:09,890 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation [2022-04-08 10:12:09,890 INFO L138 SettingsManager]: * Trace refinement strategy=ACCELERATED_INTERPOLATION [2022-04-08 10:12:09,890 INFO L138 SettingsManager]: * Trace refinement strategy used in Accelerated Interpolation=CAMEL [2022-04-08 10:12:09,890 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-04-08 10:12:09,890 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=QVASR [2022-04-08 10:12:09,890 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2022-04-08 10:12:10,093 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-04-08 10:12:10,110 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-04-08 10:12:10,112 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-04-08 10:12:10,112 INFO L271 PluginConnector]: Initializing CDTParser... [2022-04-08 10:12:10,114 INFO L275 PluginConnector]: CDTParser initialized [2022-04-08 10:12:10,115 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loops-crafted-1/mono-crafted_13.c [2022-04-08 10:12:10,158 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/958e76176/8cbc2dd30ddc4f8088bfd8004bf3f792/FLAG7ed04a73c [2022-04-08 10:12:10,520 INFO L306 CDTParser]: Found 1 translation units. [2022-04-08 10:12:10,521 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/mono-crafted_13.c [2022-04-08 10:12:10,526 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/958e76176/8cbc2dd30ddc4f8088bfd8004bf3f792/FLAG7ed04a73c [2022-04-08 10:12:10,540 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/958e76176/8cbc2dd30ddc4f8088bfd8004bf3f792 [2022-04-08 10:12:10,542 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-04-08 10:12:10,543 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2022-04-08 10:12:10,545 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-04-08 10:12:10,545 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-04-08 10:12:10,548 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-04-08 10:12:10,549 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.04 10:12:10" (1/1) ... [2022-04-08 10:12:10,549 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@741d1b6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.04 10:12:10, skipping insertion in model container [2022-04-08 10:12:10,549 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.04 10:12:10" (1/1) ... [2022-04-08 10:12:10,554 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-04-08 10:12:10,563 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-04-08 10:12:10,663 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/mono-crafted_13.c[319,332] [2022-04-08 10:12:10,680 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-08 10:12:10,689 INFO L203 MainTranslator]: Completed pre-run [2022-04-08 10:12:10,712 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/mono-crafted_13.c[319,332] [2022-04-08 10:12:10,714 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-08 10:12:10,738 INFO L208 MainTranslator]: Completed translation [2022-04-08 10:12:10,739 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.04 10:12:10 WrapperNode [2022-04-08 10:12:10,739 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-04-08 10:12:10,739 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-04-08 10:12:10,739 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-04-08 10:12:10,739 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-04-08 10:12:10,747 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.04 10:12:10" (1/1) ... [2022-04-08 10:12:10,747 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.04 10:12:10" (1/1) ... [2022-04-08 10:12:10,751 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.04 10:12:10" (1/1) ... [2022-04-08 10:12:10,751 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.04 10:12:10" (1/1) ... [2022-04-08 10:12:10,754 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.04 10:12:10" (1/1) ... [2022-04-08 10:12:10,757 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.04 10:12:10" (1/1) ... [2022-04-08 10:12:10,757 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.04 10:12:10" (1/1) ... [2022-04-08 10:12:10,759 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-04-08 10:12:10,759 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-04-08 10:12:10,759 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-04-08 10:12:10,759 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-04-08 10:12:10,760 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.04 10:12:10" (1/1) ... [2022-04-08 10:12:10,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-08 10:12:10,789 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:10,798 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-04-08 10:12:10,819 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-04-08 10:12:10,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2022-04-08 10:12:10,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-04-08 10:12:10,835 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2022-04-08 10:12:10,835 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-04-08 10:12:10,835 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2022-04-08 10:12:10,835 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2022-04-08 10:12:10,835 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2022-04-08 10:12:10,835 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2022-04-08 10:12:10,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-04-08 10:12:10,835 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-04-08 10:12:10,836 INFO L130 BoogieDeclarations]: Found specification of procedure main [2022-04-08 10:12:10,836 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2022-04-08 10:12:10,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-04-08 10:12:10,836 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-04-08 10:12:10,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-04-08 10:12:10,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-04-08 10:12:10,837 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-04-08 10:12:10,886 INFO L234 CfgBuilder]: Building ICFG [2022-04-08 10:12:10,887 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-04-08 10:12:10,979 INFO L275 CfgBuilder]: Performing block encoding [2022-04-08 10:12:10,984 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-04-08 10:12:10,984 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2022-04-08 10:12:10,985 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.04 10:12:10 BoogieIcfgContainer [2022-04-08 10:12:10,985 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-04-08 10:12:10,986 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-04-08 10:12:10,987 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-04-08 10:12:10,989 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-04-08 10:12:10,989 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.04 10:12:10" (1/3) ... [2022-04-08 10:12:10,990 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28241059 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.04 10:12:10, skipping insertion in model container [2022-04-08 10:12:10,990 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.04 10:12:10" (2/3) ... [2022-04-08 10:12:10,990 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28241059 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.04 10:12:10, skipping insertion in model container [2022-04-08 10:12:10,990 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.04 10:12:10" (3/3) ... [2022-04-08 10:12:10,991 INFO L111 eAbstractionObserver]: Analyzing ICFG mono-crafted_13.c [2022-04-08 10:12:10,994 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2022-04-08 10:12:10,994 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-04-08 10:12:11,020 INFO L339 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-04-08 10:12:11,024 INFO L340 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=Craig_NestedInterpolation, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP [2022-04-08 10:12:11,024 INFO L341 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-04-08 10:12:11,036 INFO L276 IsEmpty]: Start isEmpty. Operand has 21 states, 13 states have (on average 1.5384615384615385) internal successors, (20), 14 states have internal predecessors, (20), 3 states have call successors, (3), 3 states have call predecessors, (3), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-08 10:12:11,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-04-08 10:12:11,041 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:11,041 INFO L499 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:11,041 INFO L403 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:11,044 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:11,045 INFO L85 PathProgramCache]: Analyzing trace with hash -1168619535, now seen corresponding path program 1 times [2022-04-08 10:12:11,050 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:11,050 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1228133527] [2022-04-08 10:12:11,057 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-04-08 10:12:11,057 INFO L85 PathProgramCache]: Analyzing trace with hash -1168619535, now seen corresponding path program 2 times [2022-04-08 10:12:11,060 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:11,060 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2140061577] [2022-04-08 10:12:11,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:11,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:11,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:11,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:11,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:11,216 INFO L290 TraceCheckUtils]: 0: Hoare triple {29#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {24#true} is VALID [2022-04-08 10:12:11,216 INFO L290 TraceCheckUtils]: 1: Hoare triple {24#true} assume true; {24#true} is VALID [2022-04-08 10:12:11,217 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {24#true} {24#true} #52#return; {24#true} is VALID [2022-04-08 10:12:11,218 INFO L272 TraceCheckUtils]: 0: Hoare triple {24#true} call ULTIMATE.init(); {29#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:11,218 INFO L290 TraceCheckUtils]: 1: Hoare triple {29#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {24#true} is VALID [2022-04-08 10:12:11,218 INFO L290 TraceCheckUtils]: 2: Hoare triple {24#true} assume true; {24#true} is VALID [2022-04-08 10:12:11,219 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {24#true} {24#true} #52#return; {24#true} is VALID [2022-04-08 10:12:11,219 INFO L272 TraceCheckUtils]: 4: Hoare triple {24#true} call #t~ret7 := main(); {24#true} is VALID [2022-04-08 10:12:11,219 INFO L290 TraceCheckUtils]: 5: Hoare triple {24#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {24#true} is VALID [2022-04-08 10:12:11,220 INFO L290 TraceCheckUtils]: 6: Hoare triple {24#true} assume !true; {25#false} is VALID [2022-04-08 10:12:11,220 INFO L290 TraceCheckUtils]: 7: Hoare triple {25#false} assume !true; {25#false} is VALID [2022-04-08 10:12:11,220 INFO L272 TraceCheckUtils]: 8: Hoare triple {25#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {25#false} is VALID [2022-04-08 10:12:11,220 INFO L290 TraceCheckUtils]: 9: Hoare triple {25#false} ~cond := #in~cond; {25#false} is VALID [2022-04-08 10:12:11,221 INFO L290 TraceCheckUtils]: 10: Hoare triple {25#false} assume 0 == ~cond; {25#false} is VALID [2022-04-08 10:12:11,221 INFO L290 TraceCheckUtils]: 11: Hoare triple {25#false} assume !false; {25#false} is VALID [2022-04-08 10:12:11,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-08 10:12:11,222 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:11,222 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2140061577] [2022-04-08 10:12:11,223 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2140061577] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:11,223 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:11,223 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-04-08 10:12:11,226 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:11,227 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1228133527] [2022-04-08 10:12:11,227 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1228133527] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:11,228 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:11,228 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-04-08 10:12:11,228 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [530234110] [2022-04-08 10:12:11,229 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:11,233 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 12 [2022-04-08 10:12:11,234 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:11,236 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,256 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 12 edges. 12 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:11,257 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-04-08 10:12:11,257 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:11,275 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-04-08 10:12:11,276 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-04-08 10:12:11,278 INFO L87 Difference]: Start difference. First operand has 21 states, 13 states have (on average 1.5384615384615385) internal successors, (20), 14 states have internal predecessors, (20), 3 states have call successors, (3), 3 states have call predecessors, (3), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:11,355 INFO L93 Difference]: Finished difference Result 34 states and 42 transitions. [2022-04-08 10:12:11,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-04-08 10:12:11,355 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 12 [2022-04-08 10:12:11,355 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:11,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 42 transitions. [2022-04-08 10:12:11,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 42 transitions. [2022-04-08 10:12:11,368 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 3 states and 42 transitions. [2022-04-08 10:12:11,429 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 42 edges. 42 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:11,434 INFO L225 Difference]: With dead ends: 34 [2022-04-08 10:12:11,434 INFO L226 Difference]: Without dead ends: 14 [2022-04-08 10:12:11,436 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-04-08 10:12:11,438 INFO L913 BasicCegarLoop]: 22 mSDtfsCounter, 14 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 25 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:11,439 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [15 Valid, 25 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:11,449 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14 states. [2022-04-08 10:12:11,463 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14 to 14. [2022-04-08 10:12:11,463 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:11,464 INFO L82 GeneralOperation]: Start isEquivalent. First operand 14 states. Second operand has 14 states, 9 states have (on average 1.3333333333333333) internal successors, (12), 9 states have internal predecessors, (12), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,465 INFO L74 IsIncluded]: Start isIncluded. First operand 14 states. Second operand has 14 states, 9 states have (on average 1.3333333333333333) internal successors, (12), 9 states have internal predecessors, (12), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,465 INFO L87 Difference]: Start difference. First operand 14 states. Second operand has 14 states, 9 states have (on average 1.3333333333333333) internal successors, (12), 9 states have internal predecessors, (12), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:11,469 INFO L93 Difference]: Finished difference Result 14 states and 16 transitions. [2022-04-08 10:12:11,469 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 16 transitions. [2022-04-08 10:12:11,470 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:11,470 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:11,470 INFO L74 IsIncluded]: Start isIncluded. First operand has 14 states, 9 states have (on average 1.3333333333333333) internal successors, (12), 9 states have internal predecessors, (12), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 14 states. [2022-04-08 10:12:11,470 INFO L87 Difference]: Start difference. First operand has 14 states, 9 states have (on average 1.3333333333333333) internal successors, (12), 9 states have internal predecessors, (12), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 14 states. [2022-04-08 10:12:11,472 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:11,472 INFO L93 Difference]: Finished difference Result 14 states and 16 transitions. [2022-04-08 10:12:11,473 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 16 transitions. [2022-04-08 10:12:11,473 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:11,473 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:11,473 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:11,473 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:11,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 9 states have (on average 1.3333333333333333) internal successors, (12), 9 states have internal predecessors, (12), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 16 transitions. [2022-04-08 10:12:11,479 INFO L78 Accepts]: Start accepts. Automaton has 14 states and 16 transitions. Word has length 12 [2022-04-08 10:12:11,479 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:11,479 INFO L478 AbstractCegarLoop]: Abstraction has 14 states and 16 transitions. [2022-04-08 10:12:11,480 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,480 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 14 states and 16 transitions. [2022-04-08 10:12:11,501 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 16 edges. 16 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:11,501 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 16 transitions. [2022-04-08 10:12:11,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-04-08 10:12:11,502 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:11,503 INFO L499 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:11,505 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-04-08 10:12:11,505 INFO L403 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:11,511 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:11,511 INFO L85 PathProgramCache]: Analyzing trace with hash -1458605129, now seen corresponding path program 1 times [2022-04-08 10:12:11,511 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:11,511 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1919397767] [2022-04-08 10:12:11,513 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-04-08 10:12:11,513 INFO L85 PathProgramCache]: Analyzing trace with hash -1458605129, now seen corresponding path program 2 times [2022-04-08 10:12:11,513 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:11,513 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [15670335] [2022-04-08 10:12:11,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:11,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:11,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:11,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:11,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:11,600 INFO L290 TraceCheckUtils]: 0: Hoare triple {162#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {156#true} is VALID [2022-04-08 10:12:11,601 INFO L290 TraceCheckUtils]: 1: Hoare triple {156#true} assume true; {156#true} is VALID [2022-04-08 10:12:11,601 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {156#true} {156#true} #52#return; {156#true} is VALID [2022-04-08 10:12:11,603 INFO L272 TraceCheckUtils]: 0: Hoare triple {156#true} call ULTIMATE.init(); {162#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:11,603 INFO L290 TraceCheckUtils]: 1: Hoare triple {162#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {156#true} is VALID [2022-04-08 10:12:11,603 INFO L290 TraceCheckUtils]: 2: Hoare triple {156#true} assume true; {156#true} is VALID [2022-04-08 10:12:11,603 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {156#true} {156#true} #52#return; {156#true} is VALID [2022-04-08 10:12:11,604 INFO L272 TraceCheckUtils]: 4: Hoare triple {156#true} call #t~ret7 := main(); {156#true} is VALID [2022-04-08 10:12:11,604 INFO L290 TraceCheckUtils]: 5: Hoare triple {156#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {161#(= main_~x~0 0)} is VALID [2022-04-08 10:12:11,604 INFO L290 TraceCheckUtils]: 6: Hoare triple {161#(= main_~x~0 0)} assume !(~x~0 < 1000000); {157#false} is VALID [2022-04-08 10:12:11,605 INFO L290 TraceCheckUtils]: 7: Hoare triple {157#false} assume !(~y~0 > ~z~0); {157#false} is VALID [2022-04-08 10:12:11,605 INFO L272 TraceCheckUtils]: 8: Hoare triple {157#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {157#false} is VALID [2022-04-08 10:12:11,605 INFO L290 TraceCheckUtils]: 9: Hoare triple {157#false} ~cond := #in~cond; {157#false} is VALID [2022-04-08 10:12:11,605 INFO L290 TraceCheckUtils]: 10: Hoare triple {157#false} assume 0 == ~cond; {157#false} is VALID [2022-04-08 10:12:11,605 INFO L290 TraceCheckUtils]: 11: Hoare triple {157#false} assume !false; {157#false} is VALID [2022-04-08 10:12:11,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-08 10:12:11,606 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:11,608 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [15670335] [2022-04-08 10:12:11,609 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [15670335] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:11,609 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:11,609 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-04-08 10:12:11,609 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:11,609 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1919397767] [2022-04-08 10:12:11,610 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1919397767] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:11,610 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:11,610 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-04-08 10:12:11,610 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1514940324] [2022-04-08 10:12:11,610 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:11,611 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.0) internal successors, (8), 3 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 12 [2022-04-08 10:12:11,612 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:11,612 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 2.0) internal successors, (8), 3 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,623 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 12 edges. 12 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:11,623 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-04-08 10:12:11,623 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:11,623 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-04-08 10:12:11,624 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-04-08 10:12:11,624 INFO L87 Difference]: Start difference. First operand 14 states and 16 transitions. Second operand has 4 states, 4 states have (on average 2.0) internal successors, (8), 3 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:11,698 INFO L93 Difference]: Finished difference Result 24 states and 30 transitions. [2022-04-08 10:12:11,698 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-04-08 10:12:11,698 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.0) internal successors, (8), 3 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 12 [2022-04-08 10:12:11,698 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:11,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 2.0) internal successors, (8), 3 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 30 transitions. [2022-04-08 10:12:11,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 2.0) internal successors, (8), 3 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 30 transitions. [2022-04-08 10:12:11,701 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 4 states and 30 transitions. [2022-04-08 10:12:11,726 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 30 edges. 30 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:11,727 INFO L225 Difference]: With dead ends: 24 [2022-04-08 10:12:11,728 INFO L226 Difference]: Without dead ends: 16 [2022-04-08 10:12:11,728 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-04-08 10:12:11,732 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 12 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 21 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:11,732 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [12 Valid, 21 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:11,734 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2022-04-08 10:12:11,737 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2022-04-08 10:12:11,737 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:11,737 INFO L82 GeneralOperation]: Start isEquivalent. First operand 16 states. Second operand has 16 states, 11 states have (on average 1.2727272727272727) internal successors, (14), 11 states have internal predecessors, (14), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,738 INFO L74 IsIncluded]: Start isIncluded. First operand 16 states. Second operand has 16 states, 11 states have (on average 1.2727272727272727) internal successors, (14), 11 states have internal predecessors, (14), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,739 INFO L87 Difference]: Start difference. First operand 16 states. Second operand has 16 states, 11 states have (on average 1.2727272727272727) internal successors, (14), 11 states have internal predecessors, (14), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,740 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:11,740 INFO L93 Difference]: Finished difference Result 16 states and 18 transitions. [2022-04-08 10:12:11,740 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 18 transitions. [2022-04-08 10:12:11,741 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:11,741 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:11,742 INFO L74 IsIncluded]: Start isIncluded. First operand has 16 states, 11 states have (on average 1.2727272727272727) internal successors, (14), 11 states have internal predecessors, (14), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 16 states. [2022-04-08 10:12:11,742 INFO L87 Difference]: Start difference. First operand has 16 states, 11 states have (on average 1.2727272727272727) internal successors, (14), 11 states have internal predecessors, (14), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 16 states. [2022-04-08 10:12:11,743 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:11,743 INFO L93 Difference]: Finished difference Result 16 states and 18 transitions. [2022-04-08 10:12:11,743 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 18 transitions. [2022-04-08 10:12:11,743 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:11,743 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:11,744 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:11,744 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:11,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 11 states have (on average 1.2727272727272727) internal successors, (14), 11 states have internal predecessors, (14), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 18 transitions. [2022-04-08 10:12:11,745 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 18 transitions. Word has length 12 [2022-04-08 10:12:11,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:11,746 INFO L478 AbstractCegarLoop]: Abstraction has 16 states and 18 transitions. [2022-04-08 10:12:11,746 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.0) internal successors, (8), 3 states have internal predecessors, (8), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,746 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 16 states and 18 transitions. [2022-04-08 10:12:11,764 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 18 edges. 18 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:11,764 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 18 transitions. [2022-04-08 10:12:11,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-04-08 10:12:11,765 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:11,765 INFO L499 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:11,765 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-04-08 10:12:11,765 INFO L403 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:11,766 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:11,766 INFO L85 PathProgramCache]: Analyzing trace with hash -1316432198, now seen corresponding path program 1 times [2022-04-08 10:12:11,766 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:11,767 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [463076125] [2022-04-08 10:12:11,780 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:11,780 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:11,780 INFO L85 PathProgramCache]: Analyzing trace with hash -1316432198, now seen corresponding path program 2 times [2022-04-08 10:12:11,780 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:11,781 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1414042833] [2022-04-08 10:12:11,781 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:11,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:11,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:11,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:11,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:11,819 INFO L290 TraceCheckUtils]: 0: Hoare triple {285#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {279#true} is VALID [2022-04-08 10:12:11,819 INFO L290 TraceCheckUtils]: 1: Hoare triple {279#true} assume true; {279#true} is VALID [2022-04-08 10:12:11,819 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {279#true} {279#true} #52#return; {279#true} is VALID [2022-04-08 10:12:11,820 INFO L272 TraceCheckUtils]: 0: Hoare triple {279#true} call ULTIMATE.init(); {285#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:11,820 INFO L290 TraceCheckUtils]: 1: Hoare triple {285#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {279#true} is VALID [2022-04-08 10:12:11,820 INFO L290 TraceCheckUtils]: 2: Hoare triple {279#true} assume true; {279#true} is VALID [2022-04-08 10:12:11,820 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {279#true} {279#true} #52#return; {279#true} is VALID [2022-04-08 10:12:11,820 INFO L272 TraceCheckUtils]: 4: Hoare triple {279#true} call #t~ret7 := main(); {279#true} is VALID [2022-04-08 10:12:11,821 INFO L290 TraceCheckUtils]: 5: Hoare triple {279#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {284#(and (= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:11,821 INFO L290 TraceCheckUtils]: 6: Hoare triple {284#(and (= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {284#(and (= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:11,822 INFO L290 TraceCheckUtils]: 7: Hoare triple {284#(and (= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {284#(and (= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:11,822 INFO L290 TraceCheckUtils]: 8: Hoare triple {284#(and (= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 1000000); {284#(and (= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:11,823 INFO L290 TraceCheckUtils]: 9: Hoare triple {284#(and (= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~y~0 > ~z~0); {280#false} is VALID [2022-04-08 10:12:11,823 INFO L272 TraceCheckUtils]: 10: Hoare triple {280#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {280#false} is VALID [2022-04-08 10:12:11,823 INFO L290 TraceCheckUtils]: 11: Hoare triple {280#false} ~cond := #in~cond; {280#false} is VALID [2022-04-08 10:12:11,823 INFO L290 TraceCheckUtils]: 12: Hoare triple {280#false} assume 0 == ~cond; {280#false} is VALID [2022-04-08 10:12:11,824 INFO L290 TraceCheckUtils]: 13: Hoare triple {280#false} assume !false; {280#false} is VALID [2022-04-08 10:12:11,824 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:11,824 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:11,824 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1414042833] [2022-04-08 10:12:11,824 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1414042833] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:11,824 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:11,824 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-04-08 10:12:11,825 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:11,825 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [463076125] [2022-04-08 10:12:11,825 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [463076125] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:11,825 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:11,825 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-04-08 10:12:11,825 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1835102847] [2022-04-08 10:12:11,825 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:11,825 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 14 [2022-04-08 10:12:11,826 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:11,826 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,836 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 14 edges. 14 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:11,836 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-04-08 10:12:11,836 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:11,837 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-04-08 10:12:11,837 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-04-08 10:12:11,837 INFO L87 Difference]: Start difference. First operand 16 states and 18 transitions. Second operand has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,887 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:11,887 INFO L93 Difference]: Finished difference Result 22 states and 24 transitions. [2022-04-08 10:12:11,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-04-08 10:12:11,888 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 14 [2022-04-08 10:12:11,888 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:11,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 22 transitions. [2022-04-08 10:12:11,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 22 transitions. [2022-04-08 10:12:11,890 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 4 states and 22 transitions. [2022-04-08 10:12:11,907 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 22 edges. 22 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:11,908 INFO L225 Difference]: With dead ends: 22 [2022-04-08 10:12:11,908 INFO L226 Difference]: Without dead ends: 17 [2022-04-08 10:12:11,908 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-04-08 10:12:11,908 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 9 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9 SdHoareTripleChecker+Valid, 21 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:11,909 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [9 Valid, 21 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:11,909 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17 states. [2022-04-08 10:12:11,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17 to 17. [2022-04-08 10:12:11,913 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:11,914 INFO L82 GeneralOperation]: Start isEquivalent. First operand 17 states. Second operand has 17 states, 12 states have (on average 1.25) internal successors, (15), 12 states have internal predecessors, (15), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,914 INFO L74 IsIncluded]: Start isIncluded. First operand 17 states. Second operand has 17 states, 12 states have (on average 1.25) internal successors, (15), 12 states have internal predecessors, (15), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,914 INFO L87 Difference]: Start difference. First operand 17 states. Second operand has 17 states, 12 states have (on average 1.25) internal successors, (15), 12 states have internal predecessors, (15), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:11,915 INFO L93 Difference]: Finished difference Result 17 states and 19 transitions. [2022-04-08 10:12:11,915 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2022-04-08 10:12:11,915 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:11,915 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:11,915 INFO L74 IsIncluded]: Start isIncluded. First operand has 17 states, 12 states have (on average 1.25) internal successors, (15), 12 states have internal predecessors, (15), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 17 states. [2022-04-08 10:12:11,915 INFO L87 Difference]: Start difference. First operand has 17 states, 12 states have (on average 1.25) internal successors, (15), 12 states have internal predecessors, (15), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 17 states. [2022-04-08 10:12:11,916 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:11,916 INFO L93 Difference]: Finished difference Result 17 states and 19 transitions. [2022-04-08 10:12:11,916 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2022-04-08 10:12:11,917 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:11,917 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:11,917 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:11,917 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:11,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 12 states have (on average 1.25) internal successors, (15), 12 states have internal predecessors, (15), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 19 transitions. [2022-04-08 10:12:11,918 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 19 transitions. Word has length 14 [2022-04-08 10:12:11,918 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:11,918 INFO L478 AbstractCegarLoop]: Abstraction has 17 states and 19 transitions. [2022-04-08 10:12:11,918 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:11,918 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 17 states and 19 transitions. [2022-04-08 10:12:11,933 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 19 edges. 19 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:11,934 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2022-04-08 10:12:11,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-04-08 10:12:11,934 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:11,934 INFO L499 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:11,934 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-04-08 10:12:11,934 INFO L403 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:11,934 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:11,934 INFO L85 PathProgramCache]: Analyzing trace with hash -2119154711, now seen corresponding path program 1 times [2022-04-08 10:12:11,935 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:11,935 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1093387888] [2022-04-08 10:12:11,938 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:11,939 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:11,939 INFO L85 PathProgramCache]: Analyzing trace with hash -2119154711, now seen corresponding path program 2 times [2022-04-08 10:12:11,939 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:11,939 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1273488209] [2022-04-08 10:12:11,939 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:11,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:11,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:11,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:11,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:11,973 INFO L290 TraceCheckUtils]: 0: Hoare triple {409#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {402#true} is VALID [2022-04-08 10:12:11,973 INFO L290 TraceCheckUtils]: 1: Hoare triple {402#true} assume true; {402#true} is VALID [2022-04-08 10:12:11,973 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {402#true} {402#true} #52#return; {402#true} is VALID [2022-04-08 10:12:11,973 INFO L272 TraceCheckUtils]: 0: Hoare triple {402#true} call ULTIMATE.init(); {409#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:11,974 INFO L290 TraceCheckUtils]: 1: Hoare triple {409#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {402#true} is VALID [2022-04-08 10:12:11,974 INFO L290 TraceCheckUtils]: 2: Hoare triple {402#true} assume true; {402#true} is VALID [2022-04-08 10:12:11,974 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {402#true} {402#true} #52#return; {402#true} is VALID [2022-04-08 10:12:11,974 INFO L272 TraceCheckUtils]: 4: Hoare triple {402#true} call #t~ret7 := main(); {402#true} is VALID [2022-04-08 10:12:11,974 INFO L290 TraceCheckUtils]: 5: Hoare triple {402#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {407#(= main_~x~0 0)} is VALID [2022-04-08 10:12:11,975 INFO L290 TraceCheckUtils]: 6: Hoare triple {407#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {407#(= main_~x~0 0)} is VALID [2022-04-08 10:12:11,975 INFO L290 TraceCheckUtils]: 7: Hoare triple {407#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {408#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:11,976 INFO L290 TraceCheckUtils]: 8: Hoare triple {408#(<= main_~x~0 1)} assume !(~x~0 < 1000000); {403#false} is VALID [2022-04-08 10:12:11,976 INFO L290 TraceCheckUtils]: 9: Hoare triple {403#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {403#false} is VALID [2022-04-08 10:12:11,976 INFO L290 TraceCheckUtils]: 10: Hoare triple {403#false} assume !(~y~0 > ~z~0); {403#false} is VALID [2022-04-08 10:12:11,976 INFO L272 TraceCheckUtils]: 11: Hoare triple {403#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {403#false} is VALID [2022-04-08 10:12:11,976 INFO L290 TraceCheckUtils]: 12: Hoare triple {403#false} ~cond := #in~cond; {403#false} is VALID [2022-04-08 10:12:11,976 INFO L290 TraceCheckUtils]: 13: Hoare triple {403#false} assume 0 == ~cond; {403#false} is VALID [2022-04-08 10:12:11,976 INFO L290 TraceCheckUtils]: 14: Hoare triple {403#false} assume !false; {403#false} is VALID [2022-04-08 10:12:11,977 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:11,977 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:11,977 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1273488209] [2022-04-08 10:12:11,977 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1273488209] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:11,977 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1735881084] [2022-04-08 10:12:11,977 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:12:11,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:11,977 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:11,992 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:11,993 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-04-08 10:12:12,024 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:12:12,024 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:12,025 INFO L263 TraceCheckSpWp]: Trace formula consists of 65 conjuncts, 3 conjunts are in the unsatisfiable core [2022-04-08 10:12:12,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:12,033 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:12,092 INFO L272 TraceCheckUtils]: 0: Hoare triple {402#true} call ULTIMATE.init(); {402#true} is VALID [2022-04-08 10:12:12,092 INFO L290 TraceCheckUtils]: 1: Hoare triple {402#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {402#true} is VALID [2022-04-08 10:12:12,093 INFO L290 TraceCheckUtils]: 2: Hoare triple {402#true} assume true; {402#true} is VALID [2022-04-08 10:12:12,093 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {402#true} {402#true} #52#return; {402#true} is VALID [2022-04-08 10:12:12,093 INFO L272 TraceCheckUtils]: 4: Hoare triple {402#true} call #t~ret7 := main(); {402#true} is VALID [2022-04-08 10:12:12,093 INFO L290 TraceCheckUtils]: 5: Hoare triple {402#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {428#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:12,094 INFO L290 TraceCheckUtils]: 6: Hoare triple {428#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {428#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:12,095 INFO L290 TraceCheckUtils]: 7: Hoare triple {428#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {408#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:12,095 INFO L290 TraceCheckUtils]: 8: Hoare triple {408#(<= main_~x~0 1)} assume !(~x~0 < 1000000); {403#false} is VALID [2022-04-08 10:12:12,095 INFO L290 TraceCheckUtils]: 9: Hoare triple {403#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {403#false} is VALID [2022-04-08 10:12:12,096 INFO L290 TraceCheckUtils]: 10: Hoare triple {403#false} assume !(~y~0 > ~z~0); {403#false} is VALID [2022-04-08 10:12:12,096 INFO L272 TraceCheckUtils]: 11: Hoare triple {403#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {403#false} is VALID [2022-04-08 10:12:12,096 INFO L290 TraceCheckUtils]: 12: Hoare triple {403#false} ~cond := #in~cond; {403#false} is VALID [2022-04-08 10:12:12,096 INFO L290 TraceCheckUtils]: 13: Hoare triple {403#false} assume 0 == ~cond; {403#false} is VALID [2022-04-08 10:12:12,096 INFO L290 TraceCheckUtils]: 14: Hoare triple {403#false} assume !false; {403#false} is VALID [2022-04-08 10:12:12,096 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:12,097 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:12,161 INFO L290 TraceCheckUtils]: 14: Hoare triple {403#false} assume !false; {403#false} is VALID [2022-04-08 10:12:12,161 INFO L290 TraceCheckUtils]: 13: Hoare triple {403#false} assume 0 == ~cond; {403#false} is VALID [2022-04-08 10:12:12,162 INFO L290 TraceCheckUtils]: 12: Hoare triple {403#false} ~cond := #in~cond; {403#false} is VALID [2022-04-08 10:12:12,162 INFO L272 TraceCheckUtils]: 11: Hoare triple {403#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {403#false} is VALID [2022-04-08 10:12:12,162 INFO L290 TraceCheckUtils]: 10: Hoare triple {403#false} assume !(~y~0 > ~z~0); {403#false} is VALID [2022-04-08 10:12:12,162 INFO L290 TraceCheckUtils]: 9: Hoare triple {403#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {403#false} is VALID [2022-04-08 10:12:12,163 INFO L290 TraceCheckUtils]: 8: Hoare triple {474#(< main_~x~0 1000000)} assume !(~x~0 < 1000000); {403#false} is VALID [2022-04-08 10:12:12,163 INFO L290 TraceCheckUtils]: 7: Hoare triple {478#(< main_~x~0 999999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {474#(< main_~x~0 1000000)} is VALID [2022-04-08 10:12:12,164 INFO L290 TraceCheckUtils]: 6: Hoare triple {478#(< main_~x~0 999999)} assume !!(~x~0 < 1000000); {478#(< main_~x~0 999999)} is VALID [2022-04-08 10:12:12,164 INFO L290 TraceCheckUtils]: 5: Hoare triple {402#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {478#(< main_~x~0 999999)} is VALID [2022-04-08 10:12:12,164 INFO L272 TraceCheckUtils]: 4: Hoare triple {402#true} call #t~ret7 := main(); {402#true} is VALID [2022-04-08 10:12:12,164 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {402#true} {402#true} #52#return; {402#true} is VALID [2022-04-08 10:12:12,165 INFO L290 TraceCheckUtils]: 2: Hoare triple {402#true} assume true; {402#true} is VALID [2022-04-08 10:12:12,165 INFO L290 TraceCheckUtils]: 1: Hoare triple {402#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {402#true} is VALID [2022-04-08 10:12:12,165 INFO L272 TraceCheckUtils]: 0: Hoare triple {402#true} call ULTIMATE.init(); {402#true} is VALID [2022-04-08 10:12:12,165 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:12,165 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1735881084] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:12,165 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:12,166 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4, 4] total 8 [2022-04-08 10:12:12,166 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:12,166 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1093387888] [2022-04-08 10:12:12,166 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1093387888] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:12,166 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:12,166 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-08 10:12:12,166 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [597524195] [2022-04-08 10:12:12,166 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:12,167 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.2) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 15 [2022-04-08 10:12:12,167 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:12,167 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 2.2) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,178 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 15 edges. 15 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:12,178 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-08 10:12:12,178 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:12,178 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-08 10:12:12,179 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2022-04-08 10:12:12,179 INFO L87 Difference]: Start difference. First operand 17 states and 19 transitions. Second operand has 5 states, 5 states have (on average 2.2) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:12,240 INFO L93 Difference]: Finished difference Result 28 states and 34 transitions. [2022-04-08 10:12:12,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-08 10:12:12,241 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.2) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 15 [2022-04-08 10:12:12,241 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:12,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.2) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 32 transitions. [2022-04-08 10:12:12,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.2) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 32 transitions. [2022-04-08 10:12:12,243 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 32 transitions. [2022-04-08 10:12:12,266 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:12,266 INFO L225 Difference]: With dead ends: 28 [2022-04-08 10:12:12,266 INFO L226 Difference]: Without dead ends: 19 [2022-04-08 10:12:12,267 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2022-04-08 10:12:12,267 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 14 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14 SdHoareTripleChecker+Valid, 21 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:12,267 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [14 Valid, 21 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:12,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2022-04-08 10:12:12,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2022-04-08 10:12:12,274 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:12,274 INFO L82 GeneralOperation]: Start isEquivalent. First operand 19 states. Second operand has 19 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 14 states have internal predecessors, (17), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,274 INFO L74 IsIncluded]: Start isIncluded. First operand 19 states. Second operand has 19 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 14 states have internal predecessors, (17), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,275 INFO L87 Difference]: Start difference. First operand 19 states. Second operand has 19 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 14 states have internal predecessors, (17), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:12,275 INFO L93 Difference]: Finished difference Result 19 states and 21 transitions. [2022-04-08 10:12:12,275 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 21 transitions. [2022-04-08 10:12:12,276 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:12,276 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:12,276 INFO L74 IsIncluded]: Start isIncluded. First operand has 19 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 14 states have internal predecessors, (17), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 19 states. [2022-04-08 10:12:12,276 INFO L87 Difference]: Start difference. First operand has 19 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 14 states have internal predecessors, (17), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 19 states. [2022-04-08 10:12:12,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:12,277 INFO L93 Difference]: Finished difference Result 19 states and 21 transitions. [2022-04-08 10:12:12,277 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 21 transitions. [2022-04-08 10:12:12,277 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:12,277 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:12,277 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:12,277 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:12,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 14 states have internal predecessors, (17), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 21 transitions. [2022-04-08 10:12:12,278 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 21 transitions. Word has length 15 [2022-04-08 10:12:12,278 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:12,278 INFO L478 AbstractCegarLoop]: Abstraction has 19 states and 21 transitions. [2022-04-08 10:12:12,278 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.2) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,278 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 19 states and 21 transitions. [2022-04-08 10:12:12,295 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 21 edges. 21 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:12,295 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 21 transitions. [2022-04-08 10:12:12,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-04-08 10:12:12,296 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:12,296 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:12,315 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:12,512 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:12,512 INFO L403 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:12,512 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:12,513 INFO L85 PathProgramCache]: Analyzing trace with hash -1483121146, now seen corresponding path program 3 times [2022-04-08 10:12:12,513 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:12,513 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [832302511] [2022-04-08 10:12:12,519 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:12,519 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:12,519 INFO L85 PathProgramCache]: Analyzing trace with hash -1483121146, now seen corresponding path program 4 times [2022-04-08 10:12:12,519 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:12,519 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1434974127] [2022-04-08 10:12:12,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:12,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:12,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:12,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:12,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:12,562 INFO L290 TraceCheckUtils]: 0: Hoare triple {644#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {638#true} is VALID [2022-04-08 10:12:12,562 INFO L290 TraceCheckUtils]: 1: Hoare triple {638#true} assume true; {638#true} is VALID [2022-04-08 10:12:12,562 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {638#true} {638#true} #52#return; {638#true} is VALID [2022-04-08 10:12:12,563 INFO L272 TraceCheckUtils]: 0: Hoare triple {638#true} call ULTIMATE.init(); {644#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:12,563 INFO L290 TraceCheckUtils]: 1: Hoare triple {644#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {638#true} is VALID [2022-04-08 10:12:12,563 INFO L290 TraceCheckUtils]: 2: Hoare triple {638#true} assume true; {638#true} is VALID [2022-04-08 10:12:12,564 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {638#true} {638#true} #52#return; {638#true} is VALID [2022-04-08 10:12:12,566 INFO L272 TraceCheckUtils]: 4: Hoare triple {638#true} call #t~ret7 := main(); {638#true} is VALID [2022-04-08 10:12:12,566 INFO L290 TraceCheckUtils]: 5: Hoare triple {638#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {638#true} is VALID [2022-04-08 10:12:12,566 INFO L290 TraceCheckUtils]: 6: Hoare triple {638#true} assume !!(~x~0 < 1000000); {638#true} is VALID [2022-04-08 10:12:12,566 INFO L290 TraceCheckUtils]: 7: Hoare triple {638#true} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {638#true} is VALID [2022-04-08 10:12:12,566 INFO L290 TraceCheckUtils]: 8: Hoare triple {638#true} assume !!(~x~0 < 1000000); {638#true} is VALID [2022-04-08 10:12:12,567 INFO L290 TraceCheckUtils]: 9: Hoare triple {638#true} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {643#(<= main_~x~0 50000)} is VALID [2022-04-08 10:12:12,568 INFO L290 TraceCheckUtils]: 10: Hoare triple {643#(<= main_~x~0 50000)} assume !(~x~0 < 1000000); {639#false} is VALID [2022-04-08 10:12:12,568 INFO L290 TraceCheckUtils]: 11: Hoare triple {639#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {639#false} is VALID [2022-04-08 10:12:12,568 INFO L290 TraceCheckUtils]: 12: Hoare triple {639#false} assume !(~y~0 > ~z~0); {639#false} is VALID [2022-04-08 10:12:12,568 INFO L272 TraceCheckUtils]: 13: Hoare triple {639#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {639#false} is VALID [2022-04-08 10:12:12,568 INFO L290 TraceCheckUtils]: 14: Hoare triple {639#false} ~cond := #in~cond; {639#false} is VALID [2022-04-08 10:12:12,569 INFO L290 TraceCheckUtils]: 15: Hoare triple {639#false} assume 0 == ~cond; {639#false} is VALID [2022-04-08 10:12:12,570 INFO L290 TraceCheckUtils]: 16: Hoare triple {639#false} assume !false; {639#false} is VALID [2022-04-08 10:12:12,570 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-04-08 10:12:12,570 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:12,570 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1434974127] [2022-04-08 10:12:12,570 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1434974127] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:12,571 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:12,571 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-04-08 10:12:12,571 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:12,571 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [832302511] [2022-04-08 10:12:12,571 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [832302511] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:12,571 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:12,571 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-04-08 10:12:12,571 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [89477402] [2022-04-08 10:12:12,571 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:12,572 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 17 [2022-04-08 10:12:12,572 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:12,572 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,586 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 16 edges. 16 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:12,586 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-04-08 10:12:12,586 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:12,586 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-04-08 10:12:12,586 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-04-08 10:12:12,586 INFO L87 Difference]: Start difference. First operand 19 states and 21 transitions. Second operand has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:12,652 INFO L93 Difference]: Finished difference Result 28 states and 32 transitions. [2022-04-08 10:12:12,652 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-04-08 10:12:12,652 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 17 [2022-04-08 10:12:12,653 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:12,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 26 transitions. [2022-04-08 10:12:12,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 26 transitions. [2022-04-08 10:12:12,658 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 4 states and 26 transitions. [2022-04-08 10:12:12,684 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 26 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:12,685 INFO L225 Difference]: With dead ends: 28 [2022-04-08 10:12:12,685 INFO L226 Difference]: Without dead ends: 21 [2022-04-08 10:12:12,685 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-04-08 10:12:12,686 INFO L913 BasicCegarLoop]: 13 mSDtfsCounter, 12 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 20 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:12,686 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [12 Valid, 20 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:12,686 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2022-04-08 10:12:12,699 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 20. [2022-04-08 10:12:12,699 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:12,699 INFO L82 GeneralOperation]: Start isEquivalent. First operand 21 states. Second operand has 20 states, 15 states have (on average 1.2) internal successors, (18), 15 states have internal predecessors, (18), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,699 INFO L74 IsIncluded]: Start isIncluded. First operand 21 states. Second operand has 20 states, 15 states have (on average 1.2) internal successors, (18), 15 states have internal predecessors, (18), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,700 INFO L87 Difference]: Start difference. First operand 21 states. Second operand has 20 states, 15 states have (on average 1.2) internal successors, (18), 15 states have internal predecessors, (18), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,700 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:12,700 INFO L93 Difference]: Finished difference Result 21 states and 24 transitions. [2022-04-08 10:12:12,700 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 24 transitions. [2022-04-08 10:12:12,701 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:12,701 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:12,701 INFO L74 IsIncluded]: Start isIncluded. First operand has 20 states, 15 states have (on average 1.2) internal successors, (18), 15 states have internal predecessors, (18), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 21 states. [2022-04-08 10:12:12,701 INFO L87 Difference]: Start difference. First operand has 20 states, 15 states have (on average 1.2) internal successors, (18), 15 states have internal predecessors, (18), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 21 states. [2022-04-08 10:12:12,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:12,702 INFO L93 Difference]: Finished difference Result 21 states and 24 transitions. [2022-04-08 10:12:12,702 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 24 transitions. [2022-04-08 10:12:12,702 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:12,702 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:12,702 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:12,702 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:12,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20 states, 15 states have (on average 1.2) internal successors, (18), 15 states have internal predecessors, (18), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 22 transitions. [2022-04-08 10:12:12,703 INFO L78 Accepts]: Start accepts. Automaton has 20 states and 22 transitions. Word has length 17 [2022-04-08 10:12:12,703 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:12,703 INFO L478 AbstractCegarLoop]: Abstraction has 20 states and 22 transitions. [2022-04-08 10:12:12,703 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:12,703 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 20 states and 22 transitions. [2022-04-08 10:12:12,727 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 22 edges. 22 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:12,727 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 22 transitions. [2022-04-08 10:12:12,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-04-08 10:12:12,727 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:12,727 INFO L499 BasicCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:12,727 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-04-08 10:12:12,727 INFO L403 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:12,728 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:12,728 INFO L85 PathProgramCache]: Analyzing trace with hash -949567839, now seen corresponding path program 1 times [2022-04-08 10:12:12,728 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:12,728 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [13677155] [2022-04-08 10:12:12,735 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:12,735 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:12,735 INFO L85 PathProgramCache]: Analyzing trace with hash -949567839, now seen corresponding path program 2 times [2022-04-08 10:12:12,735 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:12,735 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2042272647] [2022-04-08 10:12:12,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:12,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:12,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:12,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:12,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:12,780 INFO L290 TraceCheckUtils]: 0: Hoare triple {795#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {787#true} is VALID [2022-04-08 10:12:12,781 INFO L290 TraceCheckUtils]: 1: Hoare triple {787#true} assume true; {787#true} is VALID [2022-04-08 10:12:12,781 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {787#true} {787#true} #52#return; {787#true} is VALID [2022-04-08 10:12:12,781 INFO L272 TraceCheckUtils]: 0: Hoare triple {787#true} call ULTIMATE.init(); {795#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:12,781 INFO L290 TraceCheckUtils]: 1: Hoare triple {795#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {787#true} is VALID [2022-04-08 10:12:12,781 INFO L290 TraceCheckUtils]: 2: Hoare triple {787#true} assume true; {787#true} is VALID [2022-04-08 10:12:12,782 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {787#true} {787#true} #52#return; {787#true} is VALID [2022-04-08 10:12:12,782 INFO L272 TraceCheckUtils]: 4: Hoare triple {787#true} call #t~ret7 := main(); {787#true} is VALID [2022-04-08 10:12:12,782 INFO L290 TraceCheckUtils]: 5: Hoare triple {787#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {792#(= main_~x~0 0)} is VALID [2022-04-08 10:12:12,782 INFO L290 TraceCheckUtils]: 6: Hoare triple {792#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {792#(= main_~x~0 0)} is VALID [2022-04-08 10:12:12,783 INFO L290 TraceCheckUtils]: 7: Hoare triple {792#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {793#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:12,783 INFO L290 TraceCheckUtils]: 8: Hoare triple {793#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {793#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:12,784 INFO L290 TraceCheckUtils]: 9: Hoare triple {793#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {794#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:12,784 INFO L290 TraceCheckUtils]: 10: Hoare triple {794#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {794#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:12,784 INFO L290 TraceCheckUtils]: 11: Hoare triple {794#(<= main_~x~0 2)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {788#false} is VALID [2022-04-08 10:12:12,784 INFO L290 TraceCheckUtils]: 12: Hoare triple {788#false} assume !(~x~0 < 1000000); {788#false} is VALID [2022-04-08 10:12:12,785 INFO L290 TraceCheckUtils]: 13: Hoare triple {788#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {788#false} is VALID [2022-04-08 10:12:12,785 INFO L290 TraceCheckUtils]: 14: Hoare triple {788#false} assume !(~y~0 > ~z~0); {788#false} is VALID [2022-04-08 10:12:12,785 INFO L272 TraceCheckUtils]: 15: Hoare triple {788#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {788#false} is VALID [2022-04-08 10:12:12,785 INFO L290 TraceCheckUtils]: 16: Hoare triple {788#false} ~cond := #in~cond; {788#false} is VALID [2022-04-08 10:12:12,785 INFO L290 TraceCheckUtils]: 17: Hoare triple {788#false} assume 0 == ~cond; {788#false} is VALID [2022-04-08 10:12:12,785 INFO L290 TraceCheckUtils]: 18: Hoare triple {788#false} assume !false; {788#false} is VALID [2022-04-08 10:12:12,785 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:12,785 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:12,785 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2042272647] [2022-04-08 10:12:12,786 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2042272647] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:12,786 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1079659645] [2022-04-08 10:12:12,786 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:12:12,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:12,786 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:12,799 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:12,838 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-04-08 10:12:12,852 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:12:12,852 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:12,852 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 4 conjunts are in the unsatisfiable core [2022-04-08 10:12:12,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:12,858 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:12,918 INFO L272 TraceCheckUtils]: 0: Hoare triple {787#true} call ULTIMATE.init(); {787#true} is VALID [2022-04-08 10:12:12,918 INFO L290 TraceCheckUtils]: 1: Hoare triple {787#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {787#true} is VALID [2022-04-08 10:12:12,918 INFO L290 TraceCheckUtils]: 2: Hoare triple {787#true} assume true; {787#true} is VALID [2022-04-08 10:12:12,918 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {787#true} {787#true} #52#return; {787#true} is VALID [2022-04-08 10:12:12,918 INFO L272 TraceCheckUtils]: 4: Hoare triple {787#true} call #t~ret7 := main(); {787#true} is VALID [2022-04-08 10:12:12,919 INFO L290 TraceCheckUtils]: 5: Hoare triple {787#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {814#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:12,919 INFO L290 TraceCheckUtils]: 6: Hoare triple {814#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {814#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:12,919 INFO L290 TraceCheckUtils]: 7: Hoare triple {814#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {793#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:12,920 INFO L290 TraceCheckUtils]: 8: Hoare triple {793#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {793#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:12,920 INFO L290 TraceCheckUtils]: 9: Hoare triple {793#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {794#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:12,920 INFO L290 TraceCheckUtils]: 10: Hoare triple {794#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {794#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:12,921 INFO L290 TraceCheckUtils]: 11: Hoare triple {794#(<= main_~x~0 2)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {788#false} is VALID [2022-04-08 10:12:12,921 INFO L290 TraceCheckUtils]: 12: Hoare triple {788#false} assume !(~x~0 < 1000000); {788#false} is VALID [2022-04-08 10:12:12,921 INFO L290 TraceCheckUtils]: 13: Hoare triple {788#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {788#false} is VALID [2022-04-08 10:12:12,921 INFO L290 TraceCheckUtils]: 14: Hoare triple {788#false} assume !(~y~0 > ~z~0); {788#false} is VALID [2022-04-08 10:12:12,921 INFO L272 TraceCheckUtils]: 15: Hoare triple {788#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {788#false} is VALID [2022-04-08 10:12:12,921 INFO L290 TraceCheckUtils]: 16: Hoare triple {788#false} ~cond := #in~cond; {788#false} is VALID [2022-04-08 10:12:12,921 INFO L290 TraceCheckUtils]: 17: Hoare triple {788#false} assume 0 == ~cond; {788#false} is VALID [2022-04-08 10:12:12,922 INFO L290 TraceCheckUtils]: 18: Hoare triple {788#false} assume !false; {788#false} is VALID [2022-04-08 10:12:12,922 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:12,922 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:12,992 INFO L290 TraceCheckUtils]: 18: Hoare triple {788#false} assume !false; {788#false} is VALID [2022-04-08 10:12:12,992 INFO L290 TraceCheckUtils]: 17: Hoare triple {788#false} assume 0 == ~cond; {788#false} is VALID [2022-04-08 10:12:12,992 INFO L290 TraceCheckUtils]: 16: Hoare triple {788#false} ~cond := #in~cond; {788#false} is VALID [2022-04-08 10:12:12,993 INFO L272 TraceCheckUtils]: 15: Hoare triple {788#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {788#false} is VALID [2022-04-08 10:12:12,993 INFO L290 TraceCheckUtils]: 14: Hoare triple {788#false} assume !(~y~0 > ~z~0); {788#false} is VALID [2022-04-08 10:12:12,993 INFO L290 TraceCheckUtils]: 13: Hoare triple {788#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {788#false} is VALID [2022-04-08 10:12:12,993 INFO L290 TraceCheckUtils]: 12: Hoare triple {788#false} assume !(~x~0 < 1000000); {788#false} is VALID [2022-04-08 10:12:12,993 INFO L290 TraceCheckUtils]: 11: Hoare triple {875#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {788#false} is VALID [2022-04-08 10:12:12,994 INFO L290 TraceCheckUtils]: 10: Hoare triple {875#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {875#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:12,994 INFO L290 TraceCheckUtils]: 9: Hoare triple {882#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {875#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:12,994 INFO L290 TraceCheckUtils]: 8: Hoare triple {882#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {882#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:12,995 INFO L290 TraceCheckUtils]: 7: Hoare triple {889#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {882#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:12,995 INFO L290 TraceCheckUtils]: 6: Hoare triple {889#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {889#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:12,995 INFO L290 TraceCheckUtils]: 5: Hoare triple {787#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {889#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:13,002 INFO L272 TraceCheckUtils]: 4: Hoare triple {787#true} call #t~ret7 := main(); {787#true} is VALID [2022-04-08 10:12:13,002 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {787#true} {787#true} #52#return; {787#true} is VALID [2022-04-08 10:12:13,002 INFO L290 TraceCheckUtils]: 2: Hoare triple {787#true} assume true; {787#true} is VALID [2022-04-08 10:12:13,002 INFO L290 TraceCheckUtils]: 1: Hoare triple {787#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {787#true} is VALID [2022-04-08 10:12:13,003 INFO L272 TraceCheckUtils]: 0: Hoare triple {787#true} call ULTIMATE.init(); {787#true} is VALID [2022-04-08 10:12:13,003 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:13,003 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1079659645] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:13,003 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:13,003 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 10 [2022-04-08 10:12:13,003 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:13,003 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [13677155] [2022-04-08 10:12:13,004 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [13677155] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:13,004 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:13,004 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-04-08 10:12:13,004 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [649876671] [2022-04-08 10:12:13,004 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:13,004 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 19 [2022-04-08 10:12:13,004 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:13,004 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,014 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 19 edges. 19 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:13,014 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-08 10:12:13,014 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:13,015 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-08 10:12:13,015 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2022-04-08 10:12:13,016 INFO L87 Difference]: Start difference. First operand 20 states and 22 transitions. Second operand has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:13,094 INFO L93 Difference]: Finished difference Result 32 states and 37 transitions. [2022-04-08 10:12:13,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-08 10:12:13,094 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 19 [2022-04-08 10:12:13,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:13,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 33 transitions. [2022-04-08 10:12:13,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 33 transitions. [2022-04-08 10:12:13,097 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 33 transitions. [2022-04-08 10:12:13,117 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:13,117 INFO L225 Difference]: With dead ends: 32 [2022-04-08 10:12:13,117 INFO L226 Difference]: Without dead ends: 22 [2022-04-08 10:12:13,118 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=66, Invalid=90, Unknown=0, NotChecked=0, Total=156 [2022-04-08 10:12:13,118 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 13 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 26 SdHoareTripleChecker+Invalid, 32 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:13,119 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [13 Valid, 26 Invalid, 32 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:13,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2022-04-08 10:12:13,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 22. [2022-04-08 10:12:13,130 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:13,130 INFO L82 GeneralOperation]: Start isEquivalent. First operand 22 states. Second operand has 22 states, 17 states have (on average 1.1764705882352942) internal successors, (20), 17 states have internal predecessors, (20), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,130 INFO L74 IsIncluded]: Start isIncluded. First operand 22 states. Second operand has 22 states, 17 states have (on average 1.1764705882352942) internal successors, (20), 17 states have internal predecessors, (20), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,131 INFO L87 Difference]: Start difference. First operand 22 states. Second operand has 22 states, 17 states have (on average 1.1764705882352942) internal successors, (20), 17 states have internal predecessors, (20), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:13,132 INFO L93 Difference]: Finished difference Result 22 states and 24 transitions. [2022-04-08 10:12:13,132 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 24 transitions. [2022-04-08 10:12:13,133 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:13,133 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:13,134 INFO L74 IsIncluded]: Start isIncluded. First operand has 22 states, 17 states have (on average 1.1764705882352942) internal successors, (20), 17 states have internal predecessors, (20), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 22 states. [2022-04-08 10:12:13,134 INFO L87 Difference]: Start difference. First operand has 22 states, 17 states have (on average 1.1764705882352942) internal successors, (20), 17 states have internal predecessors, (20), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 22 states. [2022-04-08 10:12:13,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:13,136 INFO L93 Difference]: Finished difference Result 22 states and 24 transitions. [2022-04-08 10:12:13,136 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 24 transitions. [2022-04-08 10:12:13,136 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:13,136 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:13,136 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:13,136 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:13,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22 states, 17 states have (on average 1.1764705882352942) internal successors, (20), 17 states have internal predecessors, (20), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 24 transitions. [2022-04-08 10:12:13,137 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 24 transitions. Word has length 19 [2022-04-08 10:12:13,137 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:13,137 INFO L478 AbstractCegarLoop]: Abstraction has 22 states and 24 transitions. [2022-04-08 10:12:13,137 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,137 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 22 states and 24 transitions. [2022-04-08 10:12:13,154 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 24 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:13,154 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 24 transitions. [2022-04-08 10:12:13,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-04-08 10:12:13,155 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:13,155 INFO L499 BasicCegarLoop]: trace histogram [4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:13,178 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:13,372 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2022-04-08 10:12:13,373 INFO L403 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:13,374 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:13,374 INFO L85 PathProgramCache]: Analyzing trace with hash 1087078974, now seen corresponding path program 3 times [2022-04-08 10:12:13,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:13,374 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [884735804] [2022-04-08 10:12:13,379 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:13,379 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:13,379 INFO L85 PathProgramCache]: Analyzing trace with hash 1087078974, now seen corresponding path program 4 times [2022-04-08 10:12:13,380 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:13,380 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [918619002] [2022-04-08 10:12:13,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:13,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:13,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:13,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:13,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:13,449 INFO L290 TraceCheckUtils]: 0: Hoare triple {1080#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {1071#true} is VALID [2022-04-08 10:12:13,449 INFO L290 TraceCheckUtils]: 1: Hoare triple {1071#true} assume true; {1071#true} is VALID [2022-04-08 10:12:13,449 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1071#true} {1071#true} #52#return; {1071#true} is VALID [2022-04-08 10:12:13,449 INFO L272 TraceCheckUtils]: 0: Hoare triple {1071#true} call ULTIMATE.init(); {1080#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:13,449 INFO L290 TraceCheckUtils]: 1: Hoare triple {1080#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {1071#true} is VALID [2022-04-08 10:12:13,450 INFO L290 TraceCheckUtils]: 2: Hoare triple {1071#true} assume true; {1071#true} is VALID [2022-04-08 10:12:13,451 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1071#true} {1071#true} #52#return; {1071#true} is VALID [2022-04-08 10:12:13,458 INFO L272 TraceCheckUtils]: 4: Hoare triple {1071#true} call #t~ret7 := main(); {1071#true} is VALID [2022-04-08 10:12:13,458 INFO L290 TraceCheckUtils]: 5: Hoare triple {1071#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {1076#(= main_~x~0 0)} is VALID [2022-04-08 10:12:13,460 INFO L290 TraceCheckUtils]: 6: Hoare triple {1076#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {1076#(= main_~x~0 0)} is VALID [2022-04-08 10:12:13,460 INFO L290 TraceCheckUtils]: 7: Hoare triple {1076#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1077#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:13,462 INFO L290 TraceCheckUtils]: 8: Hoare triple {1077#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {1077#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:13,462 INFO L290 TraceCheckUtils]: 9: Hoare triple {1077#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1078#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:13,463 INFO L290 TraceCheckUtils]: 10: Hoare triple {1078#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {1078#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:13,463 INFO L290 TraceCheckUtils]: 11: Hoare triple {1078#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1079#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:13,463 INFO L290 TraceCheckUtils]: 12: Hoare triple {1079#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {1079#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:13,464 INFO L290 TraceCheckUtils]: 13: Hoare triple {1079#(<= main_~x~0 3)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {1072#false} is VALID [2022-04-08 10:12:13,464 INFO L290 TraceCheckUtils]: 14: Hoare triple {1072#false} assume !(~x~0 < 1000000); {1072#false} is VALID [2022-04-08 10:12:13,464 INFO L290 TraceCheckUtils]: 15: Hoare triple {1072#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {1072#false} is VALID [2022-04-08 10:12:13,464 INFO L290 TraceCheckUtils]: 16: Hoare triple {1072#false} assume !(~y~0 > ~z~0); {1072#false} is VALID [2022-04-08 10:12:13,464 INFO L272 TraceCheckUtils]: 17: Hoare triple {1072#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {1072#false} is VALID [2022-04-08 10:12:13,464 INFO L290 TraceCheckUtils]: 18: Hoare triple {1072#false} ~cond := #in~cond; {1072#false} is VALID [2022-04-08 10:12:13,464 INFO L290 TraceCheckUtils]: 19: Hoare triple {1072#false} assume 0 == ~cond; {1072#false} is VALID [2022-04-08 10:12:13,464 INFO L290 TraceCheckUtils]: 20: Hoare triple {1072#false} assume !false; {1072#false} is VALID [2022-04-08 10:12:13,464 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:13,465 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:13,465 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [918619002] [2022-04-08 10:12:13,465 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [918619002] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:13,465 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1005715850] [2022-04-08 10:12:13,465 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:12:13,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:13,465 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:13,508 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:13,508 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-04-08 10:12:13,574 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:12:13,574 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:13,575 INFO L263 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:12:13,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:13,582 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:13,685 INFO L272 TraceCheckUtils]: 0: Hoare triple {1071#true} call ULTIMATE.init(); {1071#true} is VALID [2022-04-08 10:12:13,685 INFO L290 TraceCheckUtils]: 1: Hoare triple {1071#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {1071#true} is VALID [2022-04-08 10:12:13,686 INFO L290 TraceCheckUtils]: 2: Hoare triple {1071#true} assume true; {1071#true} is VALID [2022-04-08 10:12:13,686 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1071#true} {1071#true} #52#return; {1071#true} is VALID [2022-04-08 10:12:13,686 INFO L272 TraceCheckUtils]: 4: Hoare triple {1071#true} call #t~ret7 := main(); {1071#true} is VALID [2022-04-08 10:12:13,688 INFO L290 TraceCheckUtils]: 5: Hoare triple {1071#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {1099#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:13,689 INFO L290 TraceCheckUtils]: 6: Hoare triple {1099#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {1099#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:13,690 INFO L290 TraceCheckUtils]: 7: Hoare triple {1099#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1077#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:13,690 INFO L290 TraceCheckUtils]: 8: Hoare triple {1077#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {1077#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:13,691 INFO L290 TraceCheckUtils]: 9: Hoare triple {1077#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1078#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:13,691 INFO L290 TraceCheckUtils]: 10: Hoare triple {1078#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {1078#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:13,692 INFO L290 TraceCheckUtils]: 11: Hoare triple {1078#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1079#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:13,692 INFO L290 TraceCheckUtils]: 12: Hoare triple {1079#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {1079#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:13,693 INFO L290 TraceCheckUtils]: 13: Hoare triple {1079#(<= main_~x~0 3)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {1072#false} is VALID [2022-04-08 10:12:13,693 INFO L290 TraceCheckUtils]: 14: Hoare triple {1072#false} assume !(~x~0 < 1000000); {1072#false} is VALID [2022-04-08 10:12:13,693 INFO L290 TraceCheckUtils]: 15: Hoare triple {1072#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {1072#false} is VALID [2022-04-08 10:12:13,693 INFO L290 TraceCheckUtils]: 16: Hoare triple {1072#false} assume !(~y~0 > ~z~0); {1072#false} is VALID [2022-04-08 10:12:13,693 INFO L272 TraceCheckUtils]: 17: Hoare triple {1072#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {1072#false} is VALID [2022-04-08 10:12:13,693 INFO L290 TraceCheckUtils]: 18: Hoare triple {1072#false} ~cond := #in~cond; {1072#false} is VALID [2022-04-08 10:12:13,693 INFO L290 TraceCheckUtils]: 19: Hoare triple {1072#false} assume 0 == ~cond; {1072#false} is VALID [2022-04-08 10:12:13,694 INFO L290 TraceCheckUtils]: 20: Hoare triple {1072#false} assume !false; {1072#false} is VALID [2022-04-08 10:12:13,694 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:13,694 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:13,797 INFO L290 TraceCheckUtils]: 20: Hoare triple {1072#false} assume !false; {1072#false} is VALID [2022-04-08 10:12:13,797 INFO L290 TraceCheckUtils]: 19: Hoare triple {1072#false} assume 0 == ~cond; {1072#false} is VALID [2022-04-08 10:12:13,798 INFO L290 TraceCheckUtils]: 18: Hoare triple {1072#false} ~cond := #in~cond; {1072#false} is VALID [2022-04-08 10:12:13,798 INFO L272 TraceCheckUtils]: 17: Hoare triple {1072#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {1072#false} is VALID [2022-04-08 10:12:13,798 INFO L290 TraceCheckUtils]: 16: Hoare triple {1072#false} assume !(~y~0 > ~z~0); {1072#false} is VALID [2022-04-08 10:12:13,798 INFO L290 TraceCheckUtils]: 15: Hoare triple {1072#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {1072#false} is VALID [2022-04-08 10:12:13,798 INFO L290 TraceCheckUtils]: 14: Hoare triple {1072#false} assume !(~x~0 < 1000000); {1072#false} is VALID [2022-04-08 10:12:13,798 INFO L290 TraceCheckUtils]: 13: Hoare triple {1166#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {1072#false} is VALID [2022-04-08 10:12:13,798 INFO L290 TraceCheckUtils]: 12: Hoare triple {1166#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {1166#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:13,799 INFO L290 TraceCheckUtils]: 11: Hoare triple {1173#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1166#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:13,799 INFO L290 TraceCheckUtils]: 10: Hoare triple {1173#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {1173#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:13,800 INFO L290 TraceCheckUtils]: 9: Hoare triple {1180#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1173#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:13,800 INFO L290 TraceCheckUtils]: 8: Hoare triple {1180#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {1180#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:13,800 INFO L290 TraceCheckUtils]: 7: Hoare triple {1187#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1180#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:13,801 INFO L290 TraceCheckUtils]: 6: Hoare triple {1187#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {1187#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:13,801 INFO L290 TraceCheckUtils]: 5: Hoare triple {1071#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {1187#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:13,801 INFO L272 TraceCheckUtils]: 4: Hoare triple {1071#true} call #t~ret7 := main(); {1071#true} is VALID [2022-04-08 10:12:13,801 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1071#true} {1071#true} #52#return; {1071#true} is VALID [2022-04-08 10:12:13,801 INFO L290 TraceCheckUtils]: 2: Hoare triple {1071#true} assume true; {1071#true} is VALID [2022-04-08 10:12:13,801 INFO L290 TraceCheckUtils]: 1: Hoare triple {1071#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {1071#true} is VALID [2022-04-08 10:12:13,802 INFO L272 TraceCheckUtils]: 0: Hoare triple {1071#true} call ULTIMATE.init(); {1071#true} is VALID [2022-04-08 10:12:13,802 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:13,802 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1005715850] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:13,802 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:13,802 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 6] total 12 [2022-04-08 10:12:13,802 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:13,802 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [884735804] [2022-04-08 10:12:13,802 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [884735804] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:13,802 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:13,802 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-04-08 10:12:13,803 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [202297359] [2022-04-08 10:12:13,803 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:13,803 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 2.4285714285714284) internal successors, (17), 6 states have internal predecessors, (17), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 21 [2022-04-08 10:12:13,803 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:13,803 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 2.4285714285714284) internal successors, (17), 6 states have internal predecessors, (17), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,815 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 21 edges. 21 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:13,815 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-04-08 10:12:13,815 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:13,816 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-04-08 10:12:13,816 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=75, Unknown=0, NotChecked=0, Total=132 [2022-04-08 10:12:13,816 INFO L87 Difference]: Start difference. First operand 22 states and 24 transitions. Second operand has 7 states, 7 states have (on average 2.4285714285714284) internal successors, (17), 6 states have internal predecessors, (17), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:13,910 INFO L93 Difference]: Finished difference Result 34 states and 39 transitions. [2022-04-08 10:12:13,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-08 10:12:13,911 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 2.4285714285714284) internal successors, (17), 6 states have internal predecessors, (17), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 21 [2022-04-08 10:12:13,911 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:13,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 2.4285714285714284) internal successors, (17), 6 states have internal predecessors, (17), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 35 transitions. [2022-04-08 10:12:13,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 2.4285714285714284) internal successors, (17), 6 states have internal predecessors, (17), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 35 transitions. [2022-04-08 10:12:13,912 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 35 transitions. [2022-04-08 10:12:13,934 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 35 edges. 35 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:13,935 INFO L225 Difference]: With dead ends: 34 [2022-04-08 10:12:13,935 INFO L226 Difference]: Without dead ends: 24 [2022-04-08 10:12:13,935 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=102, Invalid=138, Unknown=0, NotChecked=0, Total=240 [2022-04-08 10:12:13,935 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 14 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14 SdHoareTripleChecker+Valid, 26 SdHoareTripleChecker+Invalid, 36 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:13,936 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [14 Valid, 26 Invalid, 36 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:13,936 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24 states. [2022-04-08 10:12:13,949 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24 to 24. [2022-04-08 10:12:13,949 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:13,950 INFO L82 GeneralOperation]: Start isEquivalent. First operand 24 states. Second operand has 24 states, 19 states have (on average 1.1578947368421053) internal successors, (22), 19 states have internal predecessors, (22), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,950 INFO L74 IsIncluded]: Start isIncluded. First operand 24 states. Second operand has 24 states, 19 states have (on average 1.1578947368421053) internal successors, (22), 19 states have internal predecessors, (22), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,950 INFO L87 Difference]: Start difference. First operand 24 states. Second operand has 24 states, 19 states have (on average 1.1578947368421053) internal successors, (22), 19 states have internal predecessors, (22), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:13,950 INFO L93 Difference]: Finished difference Result 24 states and 26 transitions. [2022-04-08 10:12:13,951 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 26 transitions. [2022-04-08 10:12:13,951 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:13,951 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:13,951 INFO L74 IsIncluded]: Start isIncluded. First operand has 24 states, 19 states have (on average 1.1578947368421053) internal successors, (22), 19 states have internal predecessors, (22), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 24 states. [2022-04-08 10:12:13,951 INFO L87 Difference]: Start difference. First operand has 24 states, 19 states have (on average 1.1578947368421053) internal successors, (22), 19 states have internal predecessors, (22), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 24 states. [2022-04-08 10:12:13,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:13,952 INFO L93 Difference]: Finished difference Result 24 states and 26 transitions. [2022-04-08 10:12:13,952 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 26 transitions. [2022-04-08 10:12:13,952 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:13,952 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:13,952 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:13,952 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:13,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 19 states have (on average 1.1578947368421053) internal successors, (22), 19 states have internal predecessors, (22), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 26 transitions. [2022-04-08 10:12:13,953 INFO L78 Accepts]: Start accepts. Automaton has 24 states and 26 transitions. Word has length 21 [2022-04-08 10:12:13,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:13,953 INFO L478 AbstractCegarLoop]: Abstraction has 24 states and 26 transitions. [2022-04-08 10:12:13,953 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 2.4285714285714284) internal successors, (17), 6 states have internal predecessors, (17), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:13,953 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 24 states and 26 transitions. [2022-04-08 10:12:13,972 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 26 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:13,972 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 26 transitions. [2022-04-08 10:12:13,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-04-08 10:12:13,972 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:13,972 INFO L499 BasicCegarLoop]: trace histogram [5, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:13,991 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:14,191 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:14,191 INFO L403 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:14,192 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:14,192 INFO L85 PathProgramCache]: Analyzing trace with hash -200420709, now seen corresponding path program 5 times [2022-04-08 10:12:14,192 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:14,192 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1397498487] [2022-04-08 10:12:14,199 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:14,200 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:14,200 INFO L85 PathProgramCache]: Analyzing trace with hash -200420709, now seen corresponding path program 6 times [2022-04-08 10:12:14,200 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:14,200 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1130008406] [2022-04-08 10:12:14,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:14,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:14,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:14,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:14,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:14,254 INFO L290 TraceCheckUtils]: 0: Hoare triple {1393#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {1383#true} is VALID [2022-04-08 10:12:14,254 INFO L290 TraceCheckUtils]: 1: Hoare triple {1383#true} assume true; {1383#true} is VALID [2022-04-08 10:12:14,254 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1383#true} {1383#true} #52#return; {1383#true} is VALID [2022-04-08 10:12:14,258 INFO L272 TraceCheckUtils]: 0: Hoare triple {1383#true} call ULTIMATE.init(); {1393#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:14,258 INFO L290 TraceCheckUtils]: 1: Hoare triple {1393#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {1383#true} is VALID [2022-04-08 10:12:14,258 INFO L290 TraceCheckUtils]: 2: Hoare triple {1383#true} assume true; {1383#true} is VALID [2022-04-08 10:12:14,259 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1383#true} {1383#true} #52#return; {1383#true} is VALID [2022-04-08 10:12:14,259 INFO L272 TraceCheckUtils]: 4: Hoare triple {1383#true} call #t~ret7 := main(); {1383#true} is VALID [2022-04-08 10:12:14,259 INFO L290 TraceCheckUtils]: 5: Hoare triple {1383#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {1388#(= main_~x~0 0)} is VALID [2022-04-08 10:12:14,259 INFO L290 TraceCheckUtils]: 6: Hoare triple {1388#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {1388#(= main_~x~0 0)} is VALID [2022-04-08 10:12:14,260 INFO L290 TraceCheckUtils]: 7: Hoare triple {1388#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1389#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:14,260 INFO L290 TraceCheckUtils]: 8: Hoare triple {1389#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {1389#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:14,260 INFO L290 TraceCheckUtils]: 9: Hoare triple {1389#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1390#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:14,261 INFO L290 TraceCheckUtils]: 10: Hoare triple {1390#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {1390#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:14,261 INFO L290 TraceCheckUtils]: 11: Hoare triple {1390#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1391#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:14,261 INFO L290 TraceCheckUtils]: 12: Hoare triple {1391#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {1391#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:14,262 INFO L290 TraceCheckUtils]: 13: Hoare triple {1391#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1392#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:14,262 INFO L290 TraceCheckUtils]: 14: Hoare triple {1392#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {1392#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:14,263 INFO L290 TraceCheckUtils]: 15: Hoare triple {1392#(<= main_~x~0 4)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {1384#false} is VALID [2022-04-08 10:12:14,263 INFO L290 TraceCheckUtils]: 16: Hoare triple {1384#false} assume !(~x~0 < 1000000); {1384#false} is VALID [2022-04-08 10:12:14,263 INFO L290 TraceCheckUtils]: 17: Hoare triple {1384#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {1384#false} is VALID [2022-04-08 10:12:14,263 INFO L290 TraceCheckUtils]: 18: Hoare triple {1384#false} assume !(~y~0 > ~z~0); {1384#false} is VALID [2022-04-08 10:12:14,263 INFO L272 TraceCheckUtils]: 19: Hoare triple {1384#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {1384#false} is VALID [2022-04-08 10:12:14,263 INFO L290 TraceCheckUtils]: 20: Hoare triple {1384#false} ~cond := #in~cond; {1384#false} is VALID [2022-04-08 10:12:14,263 INFO L290 TraceCheckUtils]: 21: Hoare triple {1384#false} assume 0 == ~cond; {1384#false} is VALID [2022-04-08 10:12:14,263 INFO L290 TraceCheckUtils]: 22: Hoare triple {1384#false} assume !false; {1384#false} is VALID [2022-04-08 10:12:14,264 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 20 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:14,264 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:14,264 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1130008406] [2022-04-08 10:12:14,264 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1130008406] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:14,264 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1853072901] [2022-04-08 10:12:14,264 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:12:14,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:14,264 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:14,265 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:14,266 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-04-08 10:12:14,299 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:12:14,300 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:14,300 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:12:14,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:14,305 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:14,461 INFO L272 TraceCheckUtils]: 0: Hoare triple {1383#true} call ULTIMATE.init(); {1383#true} is VALID [2022-04-08 10:12:14,461 INFO L290 TraceCheckUtils]: 1: Hoare triple {1383#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {1383#true} is VALID [2022-04-08 10:12:14,462 INFO L290 TraceCheckUtils]: 2: Hoare triple {1383#true} assume true; {1383#true} is VALID [2022-04-08 10:12:14,462 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1383#true} {1383#true} #52#return; {1383#true} is VALID [2022-04-08 10:12:14,462 INFO L272 TraceCheckUtils]: 4: Hoare triple {1383#true} call #t~ret7 := main(); {1383#true} is VALID [2022-04-08 10:12:14,462 INFO L290 TraceCheckUtils]: 5: Hoare triple {1383#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:14,463 INFO L290 TraceCheckUtils]: 6: Hoare triple {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:14,463 INFO L290 TraceCheckUtils]: 7: Hoare triple {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:14,463 INFO L290 TraceCheckUtils]: 8: Hoare triple {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:14,464 INFO L290 TraceCheckUtils]: 9: Hoare triple {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:14,464 INFO L290 TraceCheckUtils]: 10: Hoare triple {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:14,464 INFO L290 TraceCheckUtils]: 11: Hoare triple {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:14,465 INFO L290 TraceCheckUtils]: 12: Hoare triple {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:14,465 INFO L290 TraceCheckUtils]: 13: Hoare triple {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:14,465 INFO L290 TraceCheckUtils]: 14: Hoare triple {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:14,466 INFO L290 TraceCheckUtils]: 15: Hoare triple {1412#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {1443#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:14,466 INFO L290 TraceCheckUtils]: 16: Hoare triple {1443#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {1443#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:14,467 INFO L290 TraceCheckUtils]: 17: Hoare triple {1443#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {1450#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:12:14,467 INFO L290 TraceCheckUtils]: 18: Hoare triple {1450#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {1384#false} is VALID [2022-04-08 10:12:14,467 INFO L272 TraceCheckUtils]: 19: Hoare triple {1384#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {1384#false} is VALID [2022-04-08 10:12:14,467 INFO L290 TraceCheckUtils]: 20: Hoare triple {1384#false} ~cond := #in~cond; {1384#false} is VALID [2022-04-08 10:12:14,468 INFO L290 TraceCheckUtils]: 21: Hoare triple {1384#false} assume 0 == ~cond; {1384#false} is VALID [2022-04-08 10:12:14,468 INFO L290 TraceCheckUtils]: 22: Hoare triple {1384#false} assume !false; {1384#false} is VALID [2022-04-08 10:12:14,468 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-04-08 10:12:14,468 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:14,581 INFO L290 TraceCheckUtils]: 22: Hoare triple {1384#false} assume !false; {1384#false} is VALID [2022-04-08 10:12:14,581 INFO L290 TraceCheckUtils]: 21: Hoare triple {1384#false} assume 0 == ~cond; {1384#false} is VALID [2022-04-08 10:12:14,582 INFO L290 TraceCheckUtils]: 20: Hoare triple {1384#false} ~cond := #in~cond; {1384#false} is VALID [2022-04-08 10:12:14,582 INFO L272 TraceCheckUtils]: 19: Hoare triple {1384#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {1384#false} is VALID [2022-04-08 10:12:14,582 INFO L290 TraceCheckUtils]: 18: Hoare triple {1478#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {1384#false} is VALID [2022-04-08 10:12:14,582 INFO L290 TraceCheckUtils]: 17: Hoare triple {1482#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {1478#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:12:14,583 INFO L290 TraceCheckUtils]: 16: Hoare triple {1482#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {1482#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:14,583 INFO L290 TraceCheckUtils]: 15: Hoare triple {1489#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {1482#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:14,584 INFO L290 TraceCheckUtils]: 14: Hoare triple {1489#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {1489#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:14,585 INFO L290 TraceCheckUtils]: 13: Hoare triple {1489#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1489#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:14,585 INFO L290 TraceCheckUtils]: 12: Hoare triple {1489#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {1489#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:14,585 INFO L290 TraceCheckUtils]: 11: Hoare triple {1489#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1489#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:14,588 INFO L290 TraceCheckUtils]: 10: Hoare triple {1489#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {1489#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:14,588 INFO L290 TraceCheckUtils]: 9: Hoare triple {1489#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1489#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:14,588 INFO L290 TraceCheckUtils]: 8: Hoare triple {1489#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {1489#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:14,589 INFO L290 TraceCheckUtils]: 7: Hoare triple {1489#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1489#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:14,589 INFO L290 TraceCheckUtils]: 6: Hoare triple {1489#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {1489#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:14,589 INFO L290 TraceCheckUtils]: 5: Hoare triple {1383#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {1489#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:14,589 INFO L272 TraceCheckUtils]: 4: Hoare triple {1383#true} call #t~ret7 := main(); {1383#true} is VALID [2022-04-08 10:12:14,589 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1383#true} {1383#true} #52#return; {1383#true} is VALID [2022-04-08 10:12:14,590 INFO L290 TraceCheckUtils]: 2: Hoare triple {1383#true} assume true; {1383#true} is VALID [2022-04-08 10:12:14,590 INFO L290 TraceCheckUtils]: 1: Hoare triple {1383#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {1383#true} is VALID [2022-04-08 10:12:14,590 INFO L272 TraceCheckUtils]: 0: Hoare triple {1383#true} call ULTIMATE.init(); {1383#true} is VALID [2022-04-08 10:12:14,590 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-04-08 10:12:14,590 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1853072901] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:14,590 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:14,590 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5, 5] total 14 [2022-04-08 10:12:14,590 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:14,590 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1397498487] [2022-04-08 10:12:14,591 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1397498487] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:14,591 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:14,591 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-04-08 10:12:14,591 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1698904284] [2022-04-08 10:12:14,591 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:14,591 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.375) internal successors, (19), 7 states have internal predecessors, (19), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 23 [2022-04-08 10:12:14,591 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:14,591 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 2.375) internal successors, (19), 7 states have internal predecessors, (19), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:14,604 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 23 edges. 23 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:14,604 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-08 10:12:14,604 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:14,605 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-08 10:12:14,605 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=132, Unknown=0, NotChecked=0, Total=182 [2022-04-08 10:12:14,605 INFO L87 Difference]: Start difference. First operand 24 states and 26 transitions. Second operand has 8 states, 8 states have (on average 2.375) internal successors, (19), 7 states have internal predecessors, (19), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:14,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:14,729 INFO L93 Difference]: Finished difference Result 36 states and 41 transitions. [2022-04-08 10:12:14,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-04-08 10:12:14,729 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.375) internal successors, (19), 7 states have internal predecessors, (19), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 23 [2022-04-08 10:12:14,729 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:14,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.375) internal successors, (19), 7 states have internal predecessors, (19), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:14,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 37 transitions. [2022-04-08 10:12:14,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.375) internal successors, (19), 7 states have internal predecessors, (19), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:14,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 37 transitions. [2022-04-08 10:12:14,731 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 8 states and 37 transitions. [2022-04-08 10:12:14,753 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 37 edges. 37 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:14,754 INFO L225 Difference]: With dead ends: 36 [2022-04-08 10:12:14,754 INFO L226 Difference]: Without dead ends: 26 [2022-04-08 10:12:14,754 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=90, Invalid=252, Unknown=0, NotChecked=0, Total=342 [2022-04-08 10:12:14,754 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 15 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 37 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 45 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 37 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:14,755 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [15 Valid, 31 Invalid, 45 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 37 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:14,755 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26 states. [2022-04-08 10:12:14,771 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26 to 26. [2022-04-08 10:12:14,772 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:14,772 INFO L82 GeneralOperation]: Start isEquivalent. First operand 26 states. Second operand has 26 states, 21 states have (on average 1.1428571428571428) internal successors, (24), 21 states have internal predecessors, (24), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:14,772 INFO L74 IsIncluded]: Start isIncluded. First operand 26 states. Second operand has 26 states, 21 states have (on average 1.1428571428571428) internal successors, (24), 21 states have internal predecessors, (24), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:14,772 INFO L87 Difference]: Start difference. First operand 26 states. Second operand has 26 states, 21 states have (on average 1.1428571428571428) internal successors, (24), 21 states have internal predecessors, (24), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:14,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:14,773 INFO L93 Difference]: Finished difference Result 26 states and 28 transitions. [2022-04-08 10:12:14,773 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 28 transitions. [2022-04-08 10:12:14,773 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:14,773 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:14,773 INFO L74 IsIncluded]: Start isIncluded. First operand has 26 states, 21 states have (on average 1.1428571428571428) internal successors, (24), 21 states have internal predecessors, (24), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 26 states. [2022-04-08 10:12:14,773 INFO L87 Difference]: Start difference. First operand has 26 states, 21 states have (on average 1.1428571428571428) internal successors, (24), 21 states have internal predecessors, (24), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 26 states. [2022-04-08 10:12:14,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:14,774 INFO L93 Difference]: Finished difference Result 26 states and 28 transitions. [2022-04-08 10:12:14,774 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 28 transitions. [2022-04-08 10:12:14,774 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:14,774 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:14,774 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:14,774 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:14,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26 states, 21 states have (on average 1.1428571428571428) internal successors, (24), 21 states have internal predecessors, (24), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:14,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 28 transitions. [2022-04-08 10:12:14,775 INFO L78 Accepts]: Start accepts. Automaton has 26 states and 28 transitions. Word has length 23 [2022-04-08 10:12:14,775 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:14,775 INFO L478 AbstractCegarLoop]: Abstraction has 26 states and 28 transitions. [2022-04-08 10:12:14,775 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 2.375) internal successors, (19), 7 states have internal predecessors, (19), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:14,775 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 26 states and 28 transitions. [2022-04-08 10:12:14,795 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 28 edges. 28 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:14,795 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 28 transitions. [2022-04-08 10:12:14,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-04-08 10:12:14,795 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:14,795 INFO L499 BasicCegarLoop]: trace histogram [6, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:14,813 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:15,014 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:15,014 INFO L403 AbstractCegarLoop]: === Iteration 9 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:15,014 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:15,014 INFO L85 PathProgramCache]: Analyzing trace with hash -537034824, now seen corresponding path program 7 times [2022-04-08 10:12:15,014 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:15,015 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [930172070] [2022-04-08 10:12:15,026 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:15,026 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:15,026 INFO L85 PathProgramCache]: Analyzing trace with hash -537034824, now seen corresponding path program 8 times [2022-04-08 10:12:15,026 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:15,026 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1857344302] [2022-04-08 10:12:15,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:15,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:15,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:15,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:15,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:15,085 INFO L290 TraceCheckUtils]: 0: Hoare triple {1734#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {1723#true} is VALID [2022-04-08 10:12:15,086 INFO L290 TraceCheckUtils]: 1: Hoare triple {1723#true} assume true; {1723#true} is VALID [2022-04-08 10:12:15,086 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1723#true} {1723#true} #52#return; {1723#true} is VALID [2022-04-08 10:12:15,086 INFO L272 TraceCheckUtils]: 0: Hoare triple {1723#true} call ULTIMATE.init(); {1734#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:15,086 INFO L290 TraceCheckUtils]: 1: Hoare triple {1734#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {1723#true} is VALID [2022-04-08 10:12:15,086 INFO L290 TraceCheckUtils]: 2: Hoare triple {1723#true} assume true; {1723#true} is VALID [2022-04-08 10:12:15,086 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1723#true} {1723#true} #52#return; {1723#true} is VALID [2022-04-08 10:12:15,087 INFO L272 TraceCheckUtils]: 4: Hoare triple {1723#true} call #t~ret7 := main(); {1723#true} is VALID [2022-04-08 10:12:15,087 INFO L290 TraceCheckUtils]: 5: Hoare triple {1723#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {1728#(= main_~x~0 0)} is VALID [2022-04-08 10:12:15,087 INFO L290 TraceCheckUtils]: 6: Hoare triple {1728#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {1728#(= main_~x~0 0)} is VALID [2022-04-08 10:12:15,087 INFO L290 TraceCheckUtils]: 7: Hoare triple {1728#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1729#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:15,088 INFO L290 TraceCheckUtils]: 8: Hoare triple {1729#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {1729#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:15,088 INFO L290 TraceCheckUtils]: 9: Hoare triple {1729#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1730#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:15,088 INFO L290 TraceCheckUtils]: 10: Hoare triple {1730#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {1730#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:15,089 INFO L290 TraceCheckUtils]: 11: Hoare triple {1730#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1731#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:15,089 INFO L290 TraceCheckUtils]: 12: Hoare triple {1731#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {1731#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:15,090 INFO L290 TraceCheckUtils]: 13: Hoare triple {1731#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1732#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:15,090 INFO L290 TraceCheckUtils]: 14: Hoare triple {1732#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {1732#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:15,090 INFO L290 TraceCheckUtils]: 15: Hoare triple {1732#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1733#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:15,091 INFO L290 TraceCheckUtils]: 16: Hoare triple {1733#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {1733#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:15,091 INFO L290 TraceCheckUtils]: 17: Hoare triple {1733#(<= main_~x~0 5)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {1724#false} is VALID [2022-04-08 10:12:15,091 INFO L290 TraceCheckUtils]: 18: Hoare triple {1724#false} assume !(~x~0 < 1000000); {1724#false} is VALID [2022-04-08 10:12:15,091 INFO L290 TraceCheckUtils]: 19: Hoare triple {1724#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {1724#false} is VALID [2022-04-08 10:12:15,091 INFO L290 TraceCheckUtils]: 20: Hoare triple {1724#false} assume !(~y~0 > ~z~0); {1724#false} is VALID [2022-04-08 10:12:15,091 INFO L272 TraceCheckUtils]: 21: Hoare triple {1724#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {1724#false} is VALID [2022-04-08 10:12:15,091 INFO L290 TraceCheckUtils]: 22: Hoare triple {1724#false} ~cond := #in~cond; {1724#false} is VALID [2022-04-08 10:12:15,092 INFO L290 TraceCheckUtils]: 23: Hoare triple {1724#false} assume 0 == ~cond; {1724#false} is VALID [2022-04-08 10:12:15,092 INFO L290 TraceCheckUtils]: 24: Hoare triple {1724#false} assume !false; {1724#false} is VALID [2022-04-08 10:12:15,092 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 30 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:15,092 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:15,092 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1857344302] [2022-04-08 10:12:15,092 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1857344302] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:15,092 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [666404463] [2022-04-08 10:12:15,092 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:12:15,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:15,093 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:15,093 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:15,094 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-04-08 10:12:15,125 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:12:15,125 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:15,125 INFO L263 TraceCheckSpWp]: Trace formula consists of 87 conjuncts, 7 conjunts are in the unsatisfiable core [2022-04-08 10:12:15,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:15,135 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:15,260 INFO L272 TraceCheckUtils]: 0: Hoare triple {1723#true} call ULTIMATE.init(); {1723#true} is VALID [2022-04-08 10:12:15,260 INFO L290 TraceCheckUtils]: 1: Hoare triple {1723#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {1723#true} is VALID [2022-04-08 10:12:15,260 INFO L290 TraceCheckUtils]: 2: Hoare triple {1723#true} assume true; {1723#true} is VALID [2022-04-08 10:12:15,260 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1723#true} {1723#true} #52#return; {1723#true} is VALID [2022-04-08 10:12:15,261 INFO L272 TraceCheckUtils]: 4: Hoare triple {1723#true} call #t~ret7 := main(); {1723#true} is VALID [2022-04-08 10:12:15,261 INFO L290 TraceCheckUtils]: 5: Hoare triple {1723#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {1753#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:15,261 INFO L290 TraceCheckUtils]: 6: Hoare triple {1753#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {1753#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:15,262 INFO L290 TraceCheckUtils]: 7: Hoare triple {1753#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1729#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:15,262 INFO L290 TraceCheckUtils]: 8: Hoare triple {1729#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {1729#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:15,262 INFO L290 TraceCheckUtils]: 9: Hoare triple {1729#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1730#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:15,263 INFO L290 TraceCheckUtils]: 10: Hoare triple {1730#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {1730#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:15,263 INFO L290 TraceCheckUtils]: 11: Hoare triple {1730#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1731#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:15,263 INFO L290 TraceCheckUtils]: 12: Hoare triple {1731#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {1731#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:15,264 INFO L290 TraceCheckUtils]: 13: Hoare triple {1731#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1732#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:15,264 INFO L290 TraceCheckUtils]: 14: Hoare triple {1732#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {1732#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:15,264 INFO L290 TraceCheckUtils]: 15: Hoare triple {1732#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1733#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:15,265 INFO L290 TraceCheckUtils]: 16: Hoare triple {1733#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {1733#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:15,265 INFO L290 TraceCheckUtils]: 17: Hoare triple {1733#(<= main_~x~0 5)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {1724#false} is VALID [2022-04-08 10:12:15,265 INFO L290 TraceCheckUtils]: 18: Hoare triple {1724#false} assume !(~x~0 < 1000000); {1724#false} is VALID [2022-04-08 10:12:15,265 INFO L290 TraceCheckUtils]: 19: Hoare triple {1724#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {1724#false} is VALID [2022-04-08 10:12:15,265 INFO L290 TraceCheckUtils]: 20: Hoare triple {1724#false} assume !(~y~0 > ~z~0); {1724#false} is VALID [2022-04-08 10:12:15,266 INFO L272 TraceCheckUtils]: 21: Hoare triple {1724#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {1724#false} is VALID [2022-04-08 10:12:15,266 INFO L290 TraceCheckUtils]: 22: Hoare triple {1724#false} ~cond := #in~cond; {1724#false} is VALID [2022-04-08 10:12:15,266 INFO L290 TraceCheckUtils]: 23: Hoare triple {1724#false} assume 0 == ~cond; {1724#false} is VALID [2022-04-08 10:12:15,266 INFO L290 TraceCheckUtils]: 24: Hoare triple {1724#false} assume !false; {1724#false} is VALID [2022-04-08 10:12:15,266 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 30 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:15,266 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:15,422 INFO L290 TraceCheckUtils]: 24: Hoare triple {1724#false} assume !false; {1724#false} is VALID [2022-04-08 10:12:15,423 INFO L290 TraceCheckUtils]: 23: Hoare triple {1724#false} assume 0 == ~cond; {1724#false} is VALID [2022-04-08 10:12:15,423 INFO L290 TraceCheckUtils]: 22: Hoare triple {1724#false} ~cond := #in~cond; {1724#false} is VALID [2022-04-08 10:12:15,423 INFO L272 TraceCheckUtils]: 21: Hoare triple {1724#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {1724#false} is VALID [2022-04-08 10:12:15,423 INFO L290 TraceCheckUtils]: 20: Hoare triple {1724#false} assume !(~y~0 > ~z~0); {1724#false} is VALID [2022-04-08 10:12:15,423 INFO L290 TraceCheckUtils]: 19: Hoare triple {1724#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {1724#false} is VALID [2022-04-08 10:12:15,423 INFO L290 TraceCheckUtils]: 18: Hoare triple {1724#false} assume !(~x~0 < 1000000); {1724#false} is VALID [2022-04-08 10:12:15,424 INFO L290 TraceCheckUtils]: 17: Hoare triple {1832#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {1724#false} is VALID [2022-04-08 10:12:15,425 INFO L290 TraceCheckUtils]: 16: Hoare triple {1832#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {1832#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:15,429 INFO L290 TraceCheckUtils]: 15: Hoare triple {1839#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1832#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:15,429 INFO L290 TraceCheckUtils]: 14: Hoare triple {1839#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {1839#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:15,430 INFO L290 TraceCheckUtils]: 13: Hoare triple {1846#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1839#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:15,430 INFO L290 TraceCheckUtils]: 12: Hoare triple {1846#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {1846#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:15,430 INFO L290 TraceCheckUtils]: 11: Hoare triple {1853#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1846#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:15,431 INFO L290 TraceCheckUtils]: 10: Hoare triple {1853#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {1853#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:15,431 INFO L290 TraceCheckUtils]: 9: Hoare triple {1860#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1853#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:15,431 INFO L290 TraceCheckUtils]: 8: Hoare triple {1860#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {1860#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:15,432 INFO L290 TraceCheckUtils]: 7: Hoare triple {1867#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1860#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:15,432 INFO L290 TraceCheckUtils]: 6: Hoare triple {1867#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {1867#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:15,432 INFO L290 TraceCheckUtils]: 5: Hoare triple {1723#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {1867#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:15,433 INFO L272 TraceCheckUtils]: 4: Hoare triple {1723#true} call #t~ret7 := main(); {1723#true} is VALID [2022-04-08 10:12:15,433 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1723#true} {1723#true} #52#return; {1723#true} is VALID [2022-04-08 10:12:15,433 INFO L290 TraceCheckUtils]: 2: Hoare triple {1723#true} assume true; {1723#true} is VALID [2022-04-08 10:12:15,433 INFO L290 TraceCheckUtils]: 1: Hoare triple {1723#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {1723#true} is VALID [2022-04-08 10:12:15,433 INFO L272 TraceCheckUtils]: 0: Hoare triple {1723#true} call ULTIMATE.init(); {1723#true} is VALID [2022-04-08 10:12:15,433 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 30 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:15,433 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [666404463] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:15,433 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:15,433 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8, 8] total 16 [2022-04-08 10:12:15,434 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:15,434 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [930172070] [2022-04-08 10:12:15,434 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [930172070] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:15,434 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:15,434 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-04-08 10:12:15,434 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [951145888] [2022-04-08 10:12:15,434 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:15,434 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 2.3333333333333335) internal successors, (21), 8 states have internal predecessors, (21), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 25 [2022-04-08 10:12:15,434 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:15,435 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 9 states, 9 states have (on average 2.3333333333333335) internal successors, (21), 8 states have internal predecessors, (21), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:15,449 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 25 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:15,449 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-04-08 10:12:15,449 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:15,450 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-04-08 10:12:15,450 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=107, Invalid=133, Unknown=0, NotChecked=0, Total=240 [2022-04-08 10:12:15,450 INFO L87 Difference]: Start difference. First operand 26 states and 28 transitions. Second operand has 9 states, 9 states have (on average 2.3333333333333335) internal successors, (21), 8 states have internal predecessors, (21), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:15,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:15,582 INFO L93 Difference]: Finished difference Result 38 states and 43 transitions. [2022-04-08 10:12:15,582 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-04-08 10:12:15,582 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 2.3333333333333335) internal successors, (21), 8 states have internal predecessors, (21), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 25 [2022-04-08 10:12:15,583 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:15,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 9 states have (on average 2.3333333333333335) internal successors, (21), 8 states have internal predecessors, (21), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:15,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 39 transitions. [2022-04-08 10:12:15,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 9 states have (on average 2.3333333333333335) internal successors, (21), 8 states have internal predecessors, (21), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:15,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 39 transitions. [2022-04-08 10:12:15,584 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 9 states and 39 transitions. [2022-04-08 10:12:15,613 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 39 edges. 39 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:15,614 INFO L225 Difference]: With dead ends: 38 [2022-04-08 10:12:15,614 INFO L226 Difference]: Without dead ends: 28 [2022-04-08 10:12:15,614 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=198, Invalid=264, Unknown=0, NotChecked=0, Total=462 [2022-04-08 10:12:15,615 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 16 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 48 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:15,615 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [16 Valid, 31 Invalid, 48 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 39 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:15,615 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2022-04-08 10:12:15,634 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 28. [2022-04-08 10:12:15,634 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:15,634 INFO L82 GeneralOperation]: Start isEquivalent. First operand 28 states. Second operand has 28 states, 23 states have (on average 1.1304347826086956) internal successors, (26), 23 states have internal predecessors, (26), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:15,634 INFO L74 IsIncluded]: Start isIncluded. First operand 28 states. Second operand has 28 states, 23 states have (on average 1.1304347826086956) internal successors, (26), 23 states have internal predecessors, (26), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:15,634 INFO L87 Difference]: Start difference. First operand 28 states. Second operand has 28 states, 23 states have (on average 1.1304347826086956) internal successors, (26), 23 states have internal predecessors, (26), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:15,635 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:15,635 INFO L93 Difference]: Finished difference Result 28 states and 30 transitions. [2022-04-08 10:12:15,635 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 30 transitions. [2022-04-08 10:12:15,635 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:15,635 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:15,635 INFO L74 IsIncluded]: Start isIncluded. First operand has 28 states, 23 states have (on average 1.1304347826086956) internal successors, (26), 23 states have internal predecessors, (26), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 28 states. [2022-04-08 10:12:15,635 INFO L87 Difference]: Start difference. First operand has 28 states, 23 states have (on average 1.1304347826086956) internal successors, (26), 23 states have internal predecessors, (26), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 28 states. [2022-04-08 10:12:15,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:15,636 INFO L93 Difference]: Finished difference Result 28 states and 30 transitions. [2022-04-08 10:12:15,636 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 30 transitions. [2022-04-08 10:12:15,636 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:15,636 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:15,636 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:15,636 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:15,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28 states, 23 states have (on average 1.1304347826086956) internal successors, (26), 23 states have internal predecessors, (26), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:15,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 30 transitions. [2022-04-08 10:12:15,637 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 30 transitions. Word has length 25 [2022-04-08 10:12:15,637 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:15,637 INFO L478 AbstractCegarLoop]: Abstraction has 28 states and 30 transitions. [2022-04-08 10:12:15,637 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 2.3333333333333335) internal successors, (21), 8 states have internal predecessors, (21), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:15,637 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 28 states and 30 transitions. [2022-04-08 10:12:15,665 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 30 edges. 30 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:15,666 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 30 transitions. [2022-04-08 10:12:15,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-04-08 10:12:15,666 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:15,666 INFO L499 BasicCegarLoop]: trace histogram [7, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:15,692 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:15,882 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:15,882 INFO L403 AbstractCegarLoop]: === Iteration 10 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:15,883 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:15,883 INFO L85 PathProgramCache]: Analyzing trace with hash -1900652139, now seen corresponding path program 9 times [2022-04-08 10:12:15,883 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:15,883 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [620583948] [2022-04-08 10:12:15,889 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:15,889 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:15,889 INFO L85 PathProgramCache]: Analyzing trace with hash -1900652139, now seen corresponding path program 10 times [2022-04-08 10:12:15,889 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:15,889 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1443854257] [2022-04-08 10:12:15,889 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:15,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:15,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:15,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:15,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:15,986 INFO L290 TraceCheckUtils]: 0: Hoare triple {2103#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {2091#true} is VALID [2022-04-08 10:12:15,986 INFO L290 TraceCheckUtils]: 1: Hoare triple {2091#true} assume true; {2091#true} is VALID [2022-04-08 10:12:15,986 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {2091#true} {2091#true} #52#return; {2091#true} is VALID [2022-04-08 10:12:15,987 INFO L272 TraceCheckUtils]: 0: Hoare triple {2091#true} call ULTIMATE.init(); {2103#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:15,987 INFO L290 TraceCheckUtils]: 1: Hoare triple {2103#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {2091#true} is VALID [2022-04-08 10:12:15,987 INFO L290 TraceCheckUtils]: 2: Hoare triple {2091#true} assume true; {2091#true} is VALID [2022-04-08 10:12:15,987 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2091#true} {2091#true} #52#return; {2091#true} is VALID [2022-04-08 10:12:15,987 INFO L272 TraceCheckUtils]: 4: Hoare triple {2091#true} call #t~ret7 := main(); {2091#true} is VALID [2022-04-08 10:12:15,987 INFO L290 TraceCheckUtils]: 5: Hoare triple {2091#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {2096#(= main_~x~0 0)} is VALID [2022-04-08 10:12:15,990 INFO L290 TraceCheckUtils]: 6: Hoare triple {2096#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {2096#(= main_~x~0 0)} is VALID [2022-04-08 10:12:15,991 INFO L290 TraceCheckUtils]: 7: Hoare triple {2096#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2097#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:15,991 INFO L290 TraceCheckUtils]: 8: Hoare triple {2097#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {2097#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:15,991 INFO L290 TraceCheckUtils]: 9: Hoare triple {2097#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2098#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:15,992 INFO L290 TraceCheckUtils]: 10: Hoare triple {2098#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {2098#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:15,992 INFO L290 TraceCheckUtils]: 11: Hoare triple {2098#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2099#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:15,992 INFO L290 TraceCheckUtils]: 12: Hoare triple {2099#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {2099#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:15,993 INFO L290 TraceCheckUtils]: 13: Hoare triple {2099#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2100#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:15,993 INFO L290 TraceCheckUtils]: 14: Hoare triple {2100#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {2100#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:15,993 INFO L290 TraceCheckUtils]: 15: Hoare triple {2100#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2101#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:15,994 INFO L290 TraceCheckUtils]: 16: Hoare triple {2101#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {2101#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:15,994 INFO L290 TraceCheckUtils]: 17: Hoare triple {2101#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2102#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:15,994 INFO L290 TraceCheckUtils]: 18: Hoare triple {2102#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {2102#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:15,995 INFO L290 TraceCheckUtils]: 19: Hoare triple {2102#(<= main_~x~0 6)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {2092#false} is VALID [2022-04-08 10:12:15,995 INFO L290 TraceCheckUtils]: 20: Hoare triple {2092#false} assume !(~x~0 < 1000000); {2092#false} is VALID [2022-04-08 10:12:15,995 INFO L290 TraceCheckUtils]: 21: Hoare triple {2092#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {2092#false} is VALID [2022-04-08 10:12:15,995 INFO L290 TraceCheckUtils]: 22: Hoare triple {2092#false} assume !(~y~0 > ~z~0); {2092#false} is VALID [2022-04-08 10:12:15,995 INFO L272 TraceCheckUtils]: 23: Hoare triple {2092#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {2092#false} is VALID [2022-04-08 10:12:15,995 INFO L290 TraceCheckUtils]: 24: Hoare triple {2092#false} ~cond := #in~cond; {2092#false} is VALID [2022-04-08 10:12:15,995 INFO L290 TraceCheckUtils]: 25: Hoare triple {2092#false} assume 0 == ~cond; {2092#false} is VALID [2022-04-08 10:12:15,995 INFO L290 TraceCheckUtils]: 26: Hoare triple {2092#false} assume !false; {2092#false} is VALID [2022-04-08 10:12:15,996 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 7 proven. 42 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:15,996 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:15,996 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1443854257] [2022-04-08 10:12:15,996 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1443854257] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:15,996 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1835563061] [2022-04-08 10:12:15,996 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:12:15,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:15,996 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:16,007 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:16,027 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-04-08 10:12:16,064 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:12:16,064 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:16,065 INFO L263 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 8 conjunts are in the unsatisfiable core [2022-04-08 10:12:16,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:16,074 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:16,175 INFO L272 TraceCheckUtils]: 0: Hoare triple {2091#true} call ULTIMATE.init(); {2091#true} is VALID [2022-04-08 10:12:16,176 INFO L290 TraceCheckUtils]: 1: Hoare triple {2091#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {2091#true} is VALID [2022-04-08 10:12:16,176 INFO L290 TraceCheckUtils]: 2: Hoare triple {2091#true} assume true; {2091#true} is VALID [2022-04-08 10:12:16,176 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2091#true} {2091#true} #52#return; {2091#true} is VALID [2022-04-08 10:12:16,176 INFO L272 TraceCheckUtils]: 4: Hoare triple {2091#true} call #t~ret7 := main(); {2091#true} is VALID [2022-04-08 10:12:16,177 INFO L290 TraceCheckUtils]: 5: Hoare triple {2091#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {2122#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:16,177 INFO L290 TraceCheckUtils]: 6: Hoare triple {2122#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {2122#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:16,178 INFO L290 TraceCheckUtils]: 7: Hoare triple {2122#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2097#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:16,178 INFO L290 TraceCheckUtils]: 8: Hoare triple {2097#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {2097#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:16,178 INFO L290 TraceCheckUtils]: 9: Hoare triple {2097#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2098#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:16,179 INFO L290 TraceCheckUtils]: 10: Hoare triple {2098#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {2098#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:16,179 INFO L290 TraceCheckUtils]: 11: Hoare triple {2098#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2099#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:16,179 INFO L290 TraceCheckUtils]: 12: Hoare triple {2099#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {2099#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:16,181 INFO L290 TraceCheckUtils]: 13: Hoare triple {2099#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2100#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:16,181 INFO L290 TraceCheckUtils]: 14: Hoare triple {2100#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {2100#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:16,182 INFO L290 TraceCheckUtils]: 15: Hoare triple {2100#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2101#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:16,182 INFO L290 TraceCheckUtils]: 16: Hoare triple {2101#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {2101#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:16,182 INFO L290 TraceCheckUtils]: 17: Hoare triple {2101#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2102#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:16,183 INFO L290 TraceCheckUtils]: 18: Hoare triple {2102#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {2102#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:16,183 INFO L290 TraceCheckUtils]: 19: Hoare triple {2102#(<= main_~x~0 6)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {2092#false} is VALID [2022-04-08 10:12:16,183 INFO L290 TraceCheckUtils]: 20: Hoare triple {2092#false} assume !(~x~0 < 1000000); {2092#false} is VALID [2022-04-08 10:12:16,183 INFO L290 TraceCheckUtils]: 21: Hoare triple {2092#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {2092#false} is VALID [2022-04-08 10:12:16,183 INFO L290 TraceCheckUtils]: 22: Hoare triple {2092#false} assume !(~y~0 > ~z~0); {2092#false} is VALID [2022-04-08 10:12:16,183 INFO L272 TraceCheckUtils]: 23: Hoare triple {2092#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {2092#false} is VALID [2022-04-08 10:12:16,184 INFO L290 TraceCheckUtils]: 24: Hoare triple {2092#false} ~cond := #in~cond; {2092#false} is VALID [2022-04-08 10:12:16,184 INFO L290 TraceCheckUtils]: 25: Hoare triple {2092#false} assume 0 == ~cond; {2092#false} is VALID [2022-04-08 10:12:16,184 INFO L290 TraceCheckUtils]: 26: Hoare triple {2092#false} assume !false; {2092#false} is VALID [2022-04-08 10:12:16,184 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 7 proven. 42 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:16,184 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:16,347 INFO L290 TraceCheckUtils]: 26: Hoare triple {2092#false} assume !false; {2092#false} is VALID [2022-04-08 10:12:16,348 INFO L290 TraceCheckUtils]: 25: Hoare triple {2092#false} assume 0 == ~cond; {2092#false} is VALID [2022-04-08 10:12:16,348 INFO L290 TraceCheckUtils]: 24: Hoare triple {2092#false} ~cond := #in~cond; {2092#false} is VALID [2022-04-08 10:12:16,348 INFO L272 TraceCheckUtils]: 23: Hoare triple {2092#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {2092#false} is VALID [2022-04-08 10:12:16,348 INFO L290 TraceCheckUtils]: 22: Hoare triple {2092#false} assume !(~y~0 > ~z~0); {2092#false} is VALID [2022-04-08 10:12:16,348 INFO L290 TraceCheckUtils]: 21: Hoare triple {2092#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {2092#false} is VALID [2022-04-08 10:12:16,348 INFO L290 TraceCheckUtils]: 20: Hoare triple {2092#false} assume !(~x~0 < 1000000); {2092#false} is VALID [2022-04-08 10:12:16,349 INFO L290 TraceCheckUtils]: 19: Hoare triple {2207#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {2092#false} is VALID [2022-04-08 10:12:16,349 INFO L290 TraceCheckUtils]: 18: Hoare triple {2207#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {2207#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:16,349 INFO L290 TraceCheckUtils]: 17: Hoare triple {2214#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2207#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:16,350 INFO L290 TraceCheckUtils]: 16: Hoare triple {2214#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {2214#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:16,350 INFO L290 TraceCheckUtils]: 15: Hoare triple {2221#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2214#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:16,351 INFO L290 TraceCheckUtils]: 14: Hoare triple {2221#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {2221#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:16,351 INFO L290 TraceCheckUtils]: 13: Hoare triple {2228#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2221#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:16,351 INFO L290 TraceCheckUtils]: 12: Hoare triple {2228#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {2228#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:16,352 INFO L290 TraceCheckUtils]: 11: Hoare triple {2235#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2228#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:16,352 INFO L290 TraceCheckUtils]: 10: Hoare triple {2235#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {2235#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:16,353 INFO L290 TraceCheckUtils]: 9: Hoare triple {2242#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2235#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:16,353 INFO L290 TraceCheckUtils]: 8: Hoare triple {2242#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {2242#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:16,354 INFO L290 TraceCheckUtils]: 7: Hoare triple {2249#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2242#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:16,355 INFO L290 TraceCheckUtils]: 6: Hoare triple {2249#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {2249#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:16,355 INFO L290 TraceCheckUtils]: 5: Hoare triple {2091#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {2249#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:16,355 INFO L272 TraceCheckUtils]: 4: Hoare triple {2091#true} call #t~ret7 := main(); {2091#true} is VALID [2022-04-08 10:12:16,355 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2091#true} {2091#true} #52#return; {2091#true} is VALID [2022-04-08 10:12:16,356 INFO L290 TraceCheckUtils]: 2: Hoare triple {2091#true} assume true; {2091#true} is VALID [2022-04-08 10:12:16,356 INFO L290 TraceCheckUtils]: 1: Hoare triple {2091#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {2091#true} is VALID [2022-04-08 10:12:16,356 INFO L272 TraceCheckUtils]: 0: Hoare triple {2091#true} call ULTIMATE.init(); {2091#true} is VALID [2022-04-08 10:12:16,356 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 7 proven. 42 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:16,356 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1835563061] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:16,356 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:16,356 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9, 9] total 18 [2022-04-08 10:12:16,357 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:16,357 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [620583948] [2022-04-08 10:12:16,357 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [620583948] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:16,357 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:16,357 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-04-08 10:12:16,357 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [736115374] [2022-04-08 10:12:16,357 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:16,358 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.3) internal successors, (23), 9 states have internal predecessors, (23), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 27 [2022-04-08 10:12:16,358 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:16,358 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 10 states, 10 states have (on average 2.3) internal successors, (23), 9 states have internal predecessors, (23), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:16,377 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 27 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:16,377 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-04-08 10:12:16,377 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:16,378 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-04-08 10:12:16,378 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=138, Invalid=168, Unknown=0, NotChecked=0, Total=306 [2022-04-08 10:12:16,378 INFO L87 Difference]: Start difference. First operand 28 states and 30 transitions. Second operand has 10 states, 10 states have (on average 2.3) internal successors, (23), 9 states have internal predecessors, (23), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:16,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:16,531 INFO L93 Difference]: Finished difference Result 40 states and 45 transitions. [2022-04-08 10:12:16,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-04-08 10:12:16,532 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.3) internal successors, (23), 9 states have internal predecessors, (23), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 27 [2022-04-08 10:12:16,532 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:16,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 2.3) internal successors, (23), 9 states have internal predecessors, (23), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:16,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 41 transitions. [2022-04-08 10:12:16,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 2.3) internal successors, (23), 9 states have internal predecessors, (23), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:16,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 41 transitions. [2022-04-08 10:12:16,534 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 10 states and 41 transitions. [2022-04-08 10:12:16,559 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 41 edges. 41 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:16,560 INFO L225 Difference]: With dead ends: 40 [2022-04-08 10:12:16,560 INFO L226 Difference]: Without dead ends: 30 [2022-04-08 10:12:16,560 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=258, Invalid=342, Unknown=0, NotChecked=0, Total=600 [2022-04-08 10:12:16,560 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 17 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 52 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:16,561 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [17 Valid, 31 Invalid, 52 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 41 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:16,561 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30 states. [2022-04-08 10:12:16,583 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30 to 30. [2022-04-08 10:12:16,583 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:16,584 INFO L82 GeneralOperation]: Start isEquivalent. First operand 30 states. Second operand has 30 states, 25 states have (on average 1.12) internal successors, (28), 25 states have internal predecessors, (28), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:16,584 INFO L74 IsIncluded]: Start isIncluded. First operand 30 states. Second operand has 30 states, 25 states have (on average 1.12) internal successors, (28), 25 states have internal predecessors, (28), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:16,584 INFO L87 Difference]: Start difference. First operand 30 states. Second operand has 30 states, 25 states have (on average 1.12) internal successors, (28), 25 states have internal predecessors, (28), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:16,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:16,585 INFO L93 Difference]: Finished difference Result 30 states and 32 transitions. [2022-04-08 10:12:16,585 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 32 transitions. [2022-04-08 10:12:16,585 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:16,585 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:16,585 INFO L74 IsIncluded]: Start isIncluded. First operand has 30 states, 25 states have (on average 1.12) internal successors, (28), 25 states have internal predecessors, (28), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 30 states. [2022-04-08 10:12:16,585 INFO L87 Difference]: Start difference. First operand has 30 states, 25 states have (on average 1.12) internal successors, (28), 25 states have internal predecessors, (28), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 30 states. [2022-04-08 10:12:16,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:16,586 INFO L93 Difference]: Finished difference Result 30 states and 32 transitions. [2022-04-08 10:12:16,586 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 32 transitions. [2022-04-08 10:12:16,586 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:16,586 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:16,586 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:16,586 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:16,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30 states, 25 states have (on average 1.12) internal successors, (28), 25 states have internal predecessors, (28), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:16,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 32 transitions. [2022-04-08 10:12:16,587 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 32 transitions. Word has length 27 [2022-04-08 10:12:16,587 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:16,587 INFO L478 AbstractCegarLoop]: Abstraction has 30 states and 32 transitions. [2022-04-08 10:12:16,587 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 2.3) internal successors, (23), 9 states have internal predecessors, (23), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:16,587 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 30 states and 32 transitions. [2022-04-08 10:12:16,610 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:16,610 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 32 transitions. [2022-04-08 10:12:16,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-04-08 10:12:16,610 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:16,610 INFO L499 BasicCegarLoop]: trace histogram [8, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:16,626 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:16,826 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:16,826 INFO L403 AbstractCegarLoop]: === Iteration 11 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:16,827 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:16,827 INFO L85 PathProgramCache]: Analyzing trace with hash 1923100722, now seen corresponding path program 11 times [2022-04-08 10:12:16,827 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:16,827 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1735359090] [2022-04-08 10:12:16,834 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:16,834 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:16,834 INFO L85 PathProgramCache]: Analyzing trace with hash 1923100722, now seen corresponding path program 12 times [2022-04-08 10:12:16,835 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:16,835 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1432481073] [2022-04-08 10:12:16,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:16,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:16,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:16,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:16,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:16,950 INFO L290 TraceCheckUtils]: 0: Hoare triple {2500#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {2487#true} is VALID [2022-04-08 10:12:16,950 INFO L290 TraceCheckUtils]: 1: Hoare triple {2487#true} assume true; {2487#true} is VALID [2022-04-08 10:12:16,950 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {2487#true} {2487#true} #52#return; {2487#true} is VALID [2022-04-08 10:12:16,951 INFO L272 TraceCheckUtils]: 0: Hoare triple {2487#true} call ULTIMATE.init(); {2500#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:16,951 INFO L290 TraceCheckUtils]: 1: Hoare triple {2500#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {2487#true} is VALID [2022-04-08 10:12:16,951 INFO L290 TraceCheckUtils]: 2: Hoare triple {2487#true} assume true; {2487#true} is VALID [2022-04-08 10:12:16,951 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2487#true} {2487#true} #52#return; {2487#true} is VALID [2022-04-08 10:12:16,951 INFO L272 TraceCheckUtils]: 4: Hoare triple {2487#true} call #t~ret7 := main(); {2487#true} is VALID [2022-04-08 10:12:16,951 INFO L290 TraceCheckUtils]: 5: Hoare triple {2487#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {2492#(= main_~x~0 0)} is VALID [2022-04-08 10:12:16,952 INFO L290 TraceCheckUtils]: 6: Hoare triple {2492#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {2492#(= main_~x~0 0)} is VALID [2022-04-08 10:12:16,952 INFO L290 TraceCheckUtils]: 7: Hoare triple {2492#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2493#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:16,952 INFO L290 TraceCheckUtils]: 8: Hoare triple {2493#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {2493#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:16,953 INFO L290 TraceCheckUtils]: 9: Hoare triple {2493#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2494#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:16,953 INFO L290 TraceCheckUtils]: 10: Hoare triple {2494#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {2494#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:16,953 INFO L290 TraceCheckUtils]: 11: Hoare triple {2494#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2495#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:16,954 INFO L290 TraceCheckUtils]: 12: Hoare triple {2495#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {2495#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:16,954 INFO L290 TraceCheckUtils]: 13: Hoare triple {2495#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2496#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:16,954 INFO L290 TraceCheckUtils]: 14: Hoare triple {2496#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {2496#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:16,955 INFO L290 TraceCheckUtils]: 15: Hoare triple {2496#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2497#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:16,955 INFO L290 TraceCheckUtils]: 16: Hoare triple {2497#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {2497#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:16,955 INFO L290 TraceCheckUtils]: 17: Hoare triple {2497#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2498#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:16,956 INFO L290 TraceCheckUtils]: 18: Hoare triple {2498#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {2498#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:16,956 INFO L290 TraceCheckUtils]: 19: Hoare triple {2498#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2499#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:16,957 INFO L290 TraceCheckUtils]: 20: Hoare triple {2499#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {2499#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:16,957 INFO L290 TraceCheckUtils]: 21: Hoare triple {2499#(<= main_~x~0 7)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {2488#false} is VALID [2022-04-08 10:12:16,957 INFO L290 TraceCheckUtils]: 22: Hoare triple {2488#false} assume !(~x~0 < 1000000); {2488#false} is VALID [2022-04-08 10:12:16,957 INFO L290 TraceCheckUtils]: 23: Hoare triple {2488#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {2488#false} is VALID [2022-04-08 10:12:16,957 INFO L290 TraceCheckUtils]: 24: Hoare triple {2488#false} assume !(~y~0 > ~z~0); {2488#false} is VALID [2022-04-08 10:12:16,957 INFO L272 TraceCheckUtils]: 25: Hoare triple {2488#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {2488#false} is VALID [2022-04-08 10:12:16,957 INFO L290 TraceCheckUtils]: 26: Hoare triple {2488#false} ~cond := #in~cond; {2488#false} is VALID [2022-04-08 10:12:16,957 INFO L290 TraceCheckUtils]: 27: Hoare triple {2488#false} assume 0 == ~cond; {2488#false} is VALID [2022-04-08 10:12:16,958 INFO L290 TraceCheckUtils]: 28: Hoare triple {2488#false} assume !false; {2488#false} is VALID [2022-04-08 10:12:16,958 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 8 proven. 56 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:16,958 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:16,958 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1432481073] [2022-04-08 10:12:16,958 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1432481073] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:16,958 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1651881939] [2022-04-08 10:12:16,958 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:12:16,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:16,958 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:16,959 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:16,968 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-04-08 10:12:17,015 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:12:17,015 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:17,016 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:12:17,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:17,026 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:17,282 INFO L272 TraceCheckUtils]: 0: Hoare triple {2487#true} call ULTIMATE.init(); {2487#true} is VALID [2022-04-08 10:12:17,283 INFO L290 TraceCheckUtils]: 1: Hoare triple {2487#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {2487#true} is VALID [2022-04-08 10:12:17,283 INFO L290 TraceCheckUtils]: 2: Hoare triple {2487#true} assume true; {2487#true} is VALID [2022-04-08 10:12:17,283 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2487#true} {2487#true} #52#return; {2487#true} is VALID [2022-04-08 10:12:17,283 INFO L272 TraceCheckUtils]: 4: Hoare triple {2487#true} call #t~ret7 := main(); {2487#true} is VALID [2022-04-08 10:12:17,283 INFO L290 TraceCheckUtils]: 5: Hoare triple {2487#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:17,284 INFO L290 TraceCheckUtils]: 6: Hoare triple {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:17,284 INFO L290 TraceCheckUtils]: 7: Hoare triple {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:17,284 INFO L290 TraceCheckUtils]: 8: Hoare triple {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:17,285 INFO L290 TraceCheckUtils]: 9: Hoare triple {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:17,285 INFO L290 TraceCheckUtils]: 10: Hoare triple {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:17,285 INFO L290 TraceCheckUtils]: 11: Hoare triple {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:17,286 INFO L290 TraceCheckUtils]: 12: Hoare triple {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:17,298 INFO L290 TraceCheckUtils]: 13: Hoare triple {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:17,298 INFO L290 TraceCheckUtils]: 14: Hoare triple {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:17,299 INFO L290 TraceCheckUtils]: 15: Hoare triple {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:17,299 INFO L290 TraceCheckUtils]: 16: Hoare triple {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:17,300 INFO L290 TraceCheckUtils]: 17: Hoare triple {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:17,300 INFO L290 TraceCheckUtils]: 18: Hoare triple {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:17,300 INFO L290 TraceCheckUtils]: 19: Hoare triple {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:17,301 INFO L290 TraceCheckUtils]: 20: Hoare triple {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:17,301 INFO L290 TraceCheckUtils]: 21: Hoare triple {2519#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {2568#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:17,302 INFO L290 TraceCheckUtils]: 22: Hoare triple {2568#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {2568#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:17,302 INFO L290 TraceCheckUtils]: 23: Hoare triple {2568#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {2575#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:12:17,303 INFO L290 TraceCheckUtils]: 24: Hoare triple {2575#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {2488#false} is VALID [2022-04-08 10:12:17,303 INFO L272 TraceCheckUtils]: 25: Hoare triple {2488#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {2488#false} is VALID [2022-04-08 10:12:17,303 INFO L290 TraceCheckUtils]: 26: Hoare triple {2488#false} ~cond := #in~cond; {2488#false} is VALID [2022-04-08 10:12:17,303 INFO L290 TraceCheckUtils]: 27: Hoare triple {2488#false} assume 0 == ~cond; {2488#false} is VALID [2022-04-08 10:12:17,303 INFO L290 TraceCheckUtils]: 28: Hoare triple {2488#false} assume !false; {2488#false} is VALID [2022-04-08 10:12:17,303 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2022-04-08 10:12:17,304 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:17,448 INFO L290 TraceCheckUtils]: 28: Hoare triple {2488#false} assume !false; {2488#false} is VALID [2022-04-08 10:12:17,448 INFO L290 TraceCheckUtils]: 27: Hoare triple {2488#false} assume 0 == ~cond; {2488#false} is VALID [2022-04-08 10:12:17,448 INFO L290 TraceCheckUtils]: 26: Hoare triple {2488#false} ~cond := #in~cond; {2488#false} is VALID [2022-04-08 10:12:17,448 INFO L272 TraceCheckUtils]: 25: Hoare triple {2488#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {2488#false} is VALID [2022-04-08 10:12:17,449 INFO L290 TraceCheckUtils]: 24: Hoare triple {2603#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {2488#false} is VALID [2022-04-08 10:12:17,449 INFO L290 TraceCheckUtils]: 23: Hoare triple {2607#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {2603#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:12:17,450 INFO L290 TraceCheckUtils]: 22: Hoare triple {2607#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {2607#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:17,450 INFO L290 TraceCheckUtils]: 21: Hoare triple {2614#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {2607#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:17,450 INFO L290 TraceCheckUtils]: 20: Hoare triple {2614#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {2614#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:17,451 INFO L290 TraceCheckUtils]: 19: Hoare triple {2614#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2614#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:17,451 INFO L290 TraceCheckUtils]: 18: Hoare triple {2614#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {2614#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:17,451 INFO L290 TraceCheckUtils]: 17: Hoare triple {2614#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2614#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:17,452 INFO L290 TraceCheckUtils]: 16: Hoare triple {2614#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {2614#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:17,452 INFO L290 TraceCheckUtils]: 15: Hoare triple {2614#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2614#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:17,453 INFO L290 TraceCheckUtils]: 14: Hoare triple {2614#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {2614#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:17,453 INFO L290 TraceCheckUtils]: 13: Hoare triple {2614#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2614#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:17,453 INFO L290 TraceCheckUtils]: 12: Hoare triple {2614#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {2614#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:17,454 INFO L290 TraceCheckUtils]: 11: Hoare triple {2614#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2614#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:17,454 INFO L290 TraceCheckUtils]: 10: Hoare triple {2614#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {2614#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:17,454 INFO L290 TraceCheckUtils]: 9: Hoare triple {2614#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2614#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:17,455 INFO L290 TraceCheckUtils]: 8: Hoare triple {2614#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {2614#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:17,455 INFO L290 TraceCheckUtils]: 7: Hoare triple {2614#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2614#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:17,455 INFO L290 TraceCheckUtils]: 6: Hoare triple {2614#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {2614#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:17,456 INFO L290 TraceCheckUtils]: 5: Hoare triple {2487#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {2614#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:17,456 INFO L272 TraceCheckUtils]: 4: Hoare triple {2487#true} call #t~ret7 := main(); {2487#true} is VALID [2022-04-08 10:12:17,456 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2487#true} {2487#true} #52#return; {2487#true} is VALID [2022-04-08 10:12:17,456 INFO L290 TraceCheckUtils]: 2: Hoare triple {2487#true} assume true; {2487#true} is VALID [2022-04-08 10:12:17,456 INFO L290 TraceCheckUtils]: 1: Hoare triple {2487#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {2487#true} is VALID [2022-04-08 10:12:17,456 INFO L272 TraceCheckUtils]: 0: Hoare triple {2487#true} call ULTIMATE.init(); {2487#true} is VALID [2022-04-08 10:12:17,456 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2022-04-08 10:12:17,457 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1651881939] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:17,457 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:17,457 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 5, 5] total 17 [2022-04-08 10:12:17,457 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:17,457 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1735359090] [2022-04-08 10:12:17,457 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1735359090] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:17,457 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:17,457 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2022-04-08 10:12:17,457 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [941403120] [2022-04-08 10:12:17,457 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:17,459 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 2.272727272727273) internal successors, (25), 10 states have internal predecessors, (25), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 29 [2022-04-08 10:12:17,459 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:17,459 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 11 states, 11 states have (on average 2.272727272727273) internal successors, (25), 10 states have internal predecessors, (25), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:17,478 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 29 edges. 29 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:17,479 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-04-08 10:12:17,479 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:17,479 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-04-08 10:12:17,479 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=74, Invalid=198, Unknown=0, NotChecked=0, Total=272 [2022-04-08 10:12:17,479 INFO L87 Difference]: Start difference. First operand 30 states and 32 transitions. Second operand has 11 states, 11 states have (on average 2.272727272727273) internal successors, (25), 10 states have internal predecessors, (25), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:17,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:17,687 INFO L93 Difference]: Finished difference Result 42 states and 47 transitions. [2022-04-08 10:12:17,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-04-08 10:12:17,687 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 2.272727272727273) internal successors, (25), 10 states have internal predecessors, (25), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 29 [2022-04-08 10:12:17,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:17,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11 states, 11 states have (on average 2.272727272727273) internal successors, (25), 10 states have internal predecessors, (25), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:17,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 43 transitions. [2022-04-08 10:12:17,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11 states, 11 states have (on average 2.272727272727273) internal successors, (25), 10 states have internal predecessors, (25), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:17,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 43 transitions. [2022-04-08 10:12:17,689 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 11 states and 43 transitions. [2022-04-08 10:12:17,725 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 43 edges. 43 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:17,726 INFO L225 Difference]: With dead ends: 42 [2022-04-08 10:12:17,726 INFO L226 Difference]: Without dead ends: 32 [2022-04-08 10:12:17,726 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 115 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=162, Invalid=438, Unknown=0, NotChecked=0, Total=600 [2022-04-08 10:12:17,727 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 18 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 26 SdHoareTripleChecker+Invalid, 47 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:17,727 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [18 Valid, 26 Invalid, 47 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 35 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:17,727 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32 states. [2022-04-08 10:12:17,758 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32 to 32. [2022-04-08 10:12:17,758 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:17,758 INFO L82 GeneralOperation]: Start isEquivalent. First operand 32 states. Second operand has 32 states, 27 states have (on average 1.1111111111111112) internal successors, (30), 27 states have internal predecessors, (30), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:17,758 INFO L74 IsIncluded]: Start isIncluded. First operand 32 states. Second operand has 32 states, 27 states have (on average 1.1111111111111112) internal successors, (30), 27 states have internal predecessors, (30), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:17,759 INFO L87 Difference]: Start difference. First operand 32 states. Second operand has 32 states, 27 states have (on average 1.1111111111111112) internal successors, (30), 27 states have internal predecessors, (30), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:17,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:17,759 INFO L93 Difference]: Finished difference Result 32 states and 34 transitions. [2022-04-08 10:12:17,759 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 34 transitions. [2022-04-08 10:12:17,760 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:17,760 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:17,760 INFO L74 IsIncluded]: Start isIncluded. First operand has 32 states, 27 states have (on average 1.1111111111111112) internal successors, (30), 27 states have internal predecessors, (30), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 32 states. [2022-04-08 10:12:17,760 INFO L87 Difference]: Start difference. First operand has 32 states, 27 states have (on average 1.1111111111111112) internal successors, (30), 27 states have internal predecessors, (30), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 32 states. [2022-04-08 10:12:17,760 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:17,760 INFO L93 Difference]: Finished difference Result 32 states and 34 transitions. [2022-04-08 10:12:17,761 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 34 transitions. [2022-04-08 10:12:17,761 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:17,761 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:17,761 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:17,761 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:17,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 27 states have (on average 1.1111111111111112) internal successors, (30), 27 states have internal predecessors, (30), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:17,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 34 transitions. [2022-04-08 10:12:17,762 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 34 transitions. Word has length 29 [2022-04-08 10:12:17,762 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:17,762 INFO L478 AbstractCegarLoop]: Abstraction has 32 states and 34 transitions. [2022-04-08 10:12:17,762 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 2.272727272727273) internal successors, (25), 10 states have internal predecessors, (25), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:17,762 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 32 states and 34 transitions. [2022-04-08 10:12:17,792 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 34 edges. 34 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:17,792 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 34 transitions. [2022-04-08 10:12:17,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-04-08 10:12:17,793 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:17,793 INFO L499 BasicCegarLoop]: trace histogram [9, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:17,811 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:18,008 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:18,009 INFO L403 AbstractCegarLoop]: === Iteration 12 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:18,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:18,009 INFO L85 PathProgramCache]: Analyzing trace with hash 57594767, now seen corresponding path program 13 times [2022-04-08 10:12:18,009 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:18,009 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1328976056] [2022-04-08 10:12:18,015 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:18,015 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:18,016 INFO L85 PathProgramCache]: Analyzing trace with hash 57594767, now seen corresponding path program 14 times [2022-04-08 10:12:18,016 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:18,016 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [917784662] [2022-04-08 10:12:18,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:18,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:18,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:18,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:18,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:18,109 INFO L290 TraceCheckUtils]: 0: Hoare triple {2922#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {2908#true} is VALID [2022-04-08 10:12:18,109 INFO L290 TraceCheckUtils]: 1: Hoare triple {2908#true} assume true; {2908#true} is VALID [2022-04-08 10:12:18,109 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {2908#true} {2908#true} #52#return; {2908#true} is VALID [2022-04-08 10:12:18,109 INFO L272 TraceCheckUtils]: 0: Hoare triple {2908#true} call ULTIMATE.init(); {2922#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:18,110 INFO L290 TraceCheckUtils]: 1: Hoare triple {2922#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {2908#true} is VALID [2022-04-08 10:12:18,110 INFO L290 TraceCheckUtils]: 2: Hoare triple {2908#true} assume true; {2908#true} is VALID [2022-04-08 10:12:18,110 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2908#true} {2908#true} #52#return; {2908#true} is VALID [2022-04-08 10:12:18,110 INFO L272 TraceCheckUtils]: 4: Hoare triple {2908#true} call #t~ret7 := main(); {2908#true} is VALID [2022-04-08 10:12:18,110 INFO L290 TraceCheckUtils]: 5: Hoare triple {2908#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {2913#(= main_~x~0 0)} is VALID [2022-04-08 10:12:18,110 INFO L290 TraceCheckUtils]: 6: Hoare triple {2913#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {2913#(= main_~x~0 0)} is VALID [2022-04-08 10:12:18,111 INFO L290 TraceCheckUtils]: 7: Hoare triple {2913#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2914#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:18,111 INFO L290 TraceCheckUtils]: 8: Hoare triple {2914#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {2914#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:18,112 INFO L290 TraceCheckUtils]: 9: Hoare triple {2914#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2915#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:18,112 INFO L290 TraceCheckUtils]: 10: Hoare triple {2915#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {2915#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:18,112 INFO L290 TraceCheckUtils]: 11: Hoare triple {2915#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2916#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:18,113 INFO L290 TraceCheckUtils]: 12: Hoare triple {2916#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {2916#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:18,113 INFO L290 TraceCheckUtils]: 13: Hoare triple {2916#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2917#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:18,113 INFO L290 TraceCheckUtils]: 14: Hoare triple {2917#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {2917#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:18,114 INFO L290 TraceCheckUtils]: 15: Hoare triple {2917#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2918#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:18,114 INFO L290 TraceCheckUtils]: 16: Hoare triple {2918#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {2918#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:18,114 INFO L290 TraceCheckUtils]: 17: Hoare triple {2918#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2919#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:18,115 INFO L290 TraceCheckUtils]: 18: Hoare triple {2919#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {2919#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:18,115 INFO L290 TraceCheckUtils]: 19: Hoare triple {2919#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2920#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:18,115 INFO L290 TraceCheckUtils]: 20: Hoare triple {2920#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {2920#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:18,116 INFO L290 TraceCheckUtils]: 21: Hoare triple {2920#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2921#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:18,116 INFO L290 TraceCheckUtils]: 22: Hoare triple {2921#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {2921#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:18,116 INFO L290 TraceCheckUtils]: 23: Hoare triple {2921#(<= main_~x~0 8)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {2909#false} is VALID [2022-04-08 10:12:18,116 INFO L290 TraceCheckUtils]: 24: Hoare triple {2909#false} assume !(~x~0 < 1000000); {2909#false} is VALID [2022-04-08 10:12:18,116 INFO L290 TraceCheckUtils]: 25: Hoare triple {2909#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {2909#false} is VALID [2022-04-08 10:12:18,117 INFO L290 TraceCheckUtils]: 26: Hoare triple {2909#false} assume !(~y~0 > ~z~0); {2909#false} is VALID [2022-04-08 10:12:18,117 INFO L272 TraceCheckUtils]: 27: Hoare triple {2909#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {2909#false} is VALID [2022-04-08 10:12:18,117 INFO L290 TraceCheckUtils]: 28: Hoare triple {2909#false} ~cond := #in~cond; {2909#false} is VALID [2022-04-08 10:12:18,117 INFO L290 TraceCheckUtils]: 29: Hoare triple {2909#false} assume 0 == ~cond; {2909#false} is VALID [2022-04-08 10:12:18,117 INFO L290 TraceCheckUtils]: 30: Hoare triple {2909#false} assume !false; {2909#false} is VALID [2022-04-08 10:12:18,117 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 9 proven. 72 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:18,117 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:18,117 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [917784662] [2022-04-08 10:12:18,117 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [917784662] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:18,117 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [202411744] [2022-04-08 10:12:18,117 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:12:18,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:18,118 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:18,118 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:18,131 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-04-08 10:12:18,161 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:12:18,162 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:18,162 INFO L263 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 10 conjunts are in the unsatisfiable core [2022-04-08 10:12:18,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:18,170 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:18,317 INFO L272 TraceCheckUtils]: 0: Hoare triple {2908#true} call ULTIMATE.init(); {2908#true} is VALID [2022-04-08 10:12:18,317 INFO L290 TraceCheckUtils]: 1: Hoare triple {2908#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {2908#true} is VALID [2022-04-08 10:12:18,317 INFO L290 TraceCheckUtils]: 2: Hoare triple {2908#true} assume true; {2908#true} is VALID [2022-04-08 10:12:18,317 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2908#true} {2908#true} #52#return; {2908#true} is VALID [2022-04-08 10:12:18,317 INFO L272 TraceCheckUtils]: 4: Hoare triple {2908#true} call #t~ret7 := main(); {2908#true} is VALID [2022-04-08 10:12:18,318 INFO L290 TraceCheckUtils]: 5: Hoare triple {2908#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {2941#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:18,318 INFO L290 TraceCheckUtils]: 6: Hoare triple {2941#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {2941#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:18,318 INFO L290 TraceCheckUtils]: 7: Hoare triple {2941#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2914#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:18,319 INFO L290 TraceCheckUtils]: 8: Hoare triple {2914#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {2914#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:18,319 INFO L290 TraceCheckUtils]: 9: Hoare triple {2914#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2915#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:18,319 INFO L290 TraceCheckUtils]: 10: Hoare triple {2915#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {2915#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:18,320 INFO L290 TraceCheckUtils]: 11: Hoare triple {2915#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2916#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:18,320 INFO L290 TraceCheckUtils]: 12: Hoare triple {2916#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {2916#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:18,320 INFO L290 TraceCheckUtils]: 13: Hoare triple {2916#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2917#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:18,321 INFO L290 TraceCheckUtils]: 14: Hoare triple {2917#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {2917#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:18,321 INFO L290 TraceCheckUtils]: 15: Hoare triple {2917#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2918#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:18,321 INFO L290 TraceCheckUtils]: 16: Hoare triple {2918#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {2918#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:18,322 INFO L290 TraceCheckUtils]: 17: Hoare triple {2918#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2919#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:18,322 INFO L290 TraceCheckUtils]: 18: Hoare triple {2919#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {2919#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:18,322 INFO L290 TraceCheckUtils]: 19: Hoare triple {2919#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2920#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:18,323 INFO L290 TraceCheckUtils]: 20: Hoare triple {2920#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {2920#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:18,323 INFO L290 TraceCheckUtils]: 21: Hoare triple {2920#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2921#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:18,323 INFO L290 TraceCheckUtils]: 22: Hoare triple {2921#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {2921#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:18,324 INFO L290 TraceCheckUtils]: 23: Hoare triple {2921#(<= main_~x~0 8)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {2909#false} is VALID [2022-04-08 10:12:18,324 INFO L290 TraceCheckUtils]: 24: Hoare triple {2909#false} assume !(~x~0 < 1000000); {2909#false} is VALID [2022-04-08 10:12:18,324 INFO L290 TraceCheckUtils]: 25: Hoare triple {2909#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {2909#false} is VALID [2022-04-08 10:12:18,324 INFO L290 TraceCheckUtils]: 26: Hoare triple {2909#false} assume !(~y~0 > ~z~0); {2909#false} is VALID [2022-04-08 10:12:18,324 INFO L272 TraceCheckUtils]: 27: Hoare triple {2909#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {2909#false} is VALID [2022-04-08 10:12:18,324 INFO L290 TraceCheckUtils]: 28: Hoare triple {2909#false} ~cond := #in~cond; {2909#false} is VALID [2022-04-08 10:12:18,324 INFO L290 TraceCheckUtils]: 29: Hoare triple {2909#false} assume 0 == ~cond; {2909#false} is VALID [2022-04-08 10:12:18,324 INFO L290 TraceCheckUtils]: 30: Hoare triple {2909#false} assume !false; {2909#false} is VALID [2022-04-08 10:12:18,324 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 9 proven. 72 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:18,325 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:18,573 INFO L290 TraceCheckUtils]: 30: Hoare triple {2909#false} assume !false; {2909#false} is VALID [2022-04-08 10:12:18,573 INFO L290 TraceCheckUtils]: 29: Hoare triple {2909#false} assume 0 == ~cond; {2909#false} is VALID [2022-04-08 10:12:18,573 INFO L290 TraceCheckUtils]: 28: Hoare triple {2909#false} ~cond := #in~cond; {2909#false} is VALID [2022-04-08 10:12:18,573 INFO L272 TraceCheckUtils]: 27: Hoare triple {2909#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {2909#false} is VALID [2022-04-08 10:12:18,573 INFO L290 TraceCheckUtils]: 26: Hoare triple {2909#false} assume !(~y~0 > ~z~0); {2909#false} is VALID [2022-04-08 10:12:18,574 INFO L290 TraceCheckUtils]: 25: Hoare triple {2909#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {2909#false} is VALID [2022-04-08 10:12:18,574 INFO L290 TraceCheckUtils]: 24: Hoare triple {2909#false} assume !(~x~0 < 1000000); {2909#false} is VALID [2022-04-08 10:12:18,574 INFO L290 TraceCheckUtils]: 23: Hoare triple {3038#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {2909#false} is VALID [2022-04-08 10:12:18,574 INFO L290 TraceCheckUtils]: 22: Hoare triple {3038#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {3038#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:18,575 INFO L290 TraceCheckUtils]: 21: Hoare triple {3045#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3038#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:18,575 INFO L290 TraceCheckUtils]: 20: Hoare triple {3045#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {3045#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:18,576 INFO L290 TraceCheckUtils]: 19: Hoare triple {3052#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3045#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:18,576 INFO L290 TraceCheckUtils]: 18: Hoare triple {3052#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {3052#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:18,577 INFO L290 TraceCheckUtils]: 17: Hoare triple {3059#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3052#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:18,577 INFO L290 TraceCheckUtils]: 16: Hoare triple {3059#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {3059#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:18,577 INFO L290 TraceCheckUtils]: 15: Hoare triple {3066#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3059#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:18,578 INFO L290 TraceCheckUtils]: 14: Hoare triple {3066#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {3066#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:18,578 INFO L290 TraceCheckUtils]: 13: Hoare triple {3073#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3066#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:18,578 INFO L290 TraceCheckUtils]: 12: Hoare triple {3073#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {3073#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:18,579 INFO L290 TraceCheckUtils]: 11: Hoare triple {3080#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3073#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:18,579 INFO L290 TraceCheckUtils]: 10: Hoare triple {3080#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {3080#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:18,580 INFO L290 TraceCheckUtils]: 9: Hoare triple {3087#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3080#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:18,580 INFO L290 TraceCheckUtils]: 8: Hoare triple {3087#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {3087#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:18,580 INFO L290 TraceCheckUtils]: 7: Hoare triple {3094#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3087#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:18,580 INFO L290 TraceCheckUtils]: 6: Hoare triple {3094#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {3094#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:18,581 INFO L290 TraceCheckUtils]: 5: Hoare triple {2908#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {3094#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:18,581 INFO L272 TraceCheckUtils]: 4: Hoare triple {2908#true} call #t~ret7 := main(); {2908#true} is VALID [2022-04-08 10:12:18,581 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2908#true} {2908#true} #52#return; {2908#true} is VALID [2022-04-08 10:12:18,581 INFO L290 TraceCheckUtils]: 2: Hoare triple {2908#true} assume true; {2908#true} is VALID [2022-04-08 10:12:18,581 INFO L290 TraceCheckUtils]: 1: Hoare triple {2908#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {2908#true} is VALID [2022-04-08 10:12:18,581 INFO L272 TraceCheckUtils]: 0: Hoare triple {2908#true} call ULTIMATE.init(); {2908#true} is VALID [2022-04-08 10:12:18,581 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 9 proven. 72 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:18,581 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [202411744] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:18,582 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:18,582 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11, 11] total 22 [2022-04-08 10:12:18,582 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:18,582 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1328976056] [2022-04-08 10:12:18,582 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1328976056] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:18,582 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:18,582 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2022-04-08 10:12:18,582 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [148669179] [2022-04-08 10:12:18,582 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:18,583 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 2.25) internal successors, (27), 11 states have internal predecessors, (27), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 31 [2022-04-08 10:12:18,583 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:18,583 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 12 states, 12 states have (on average 2.25) internal successors, (27), 11 states have internal predecessors, (27), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:18,602 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 31 edges. 31 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:18,602 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-04-08 10:12:18,602 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:18,602 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-04-08 10:12:18,602 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=212, Invalid=250, Unknown=0, NotChecked=0, Total=462 [2022-04-08 10:12:18,603 INFO L87 Difference]: Start difference. First operand 32 states and 34 transitions. Second operand has 12 states, 12 states have (on average 2.25) internal successors, (27), 11 states have internal predecessors, (27), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:18,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:18,785 INFO L93 Difference]: Finished difference Result 44 states and 49 transitions. [2022-04-08 10:12:18,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-04-08 10:12:18,786 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 2.25) internal successors, (27), 11 states have internal predecessors, (27), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 31 [2022-04-08 10:12:18,786 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:18,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 12 states have (on average 2.25) internal successors, (27), 11 states have internal predecessors, (27), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:18,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 45 transitions. [2022-04-08 10:12:18,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 12 states have (on average 2.25) internal successors, (27), 11 states have internal predecessors, (27), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:18,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 45 transitions. [2022-04-08 10:12:18,787 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 12 states and 45 transitions. [2022-04-08 10:12:18,817 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 45 edges. 45 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:18,818 INFO L225 Difference]: With dead ends: 44 [2022-04-08 10:12:18,818 INFO L226 Difference]: Without dead ends: 34 [2022-04-08 10:12:18,818 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 83 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=402, Invalid=528, Unknown=0, NotChecked=0, Total=930 [2022-04-08 10:12:18,819 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 19 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 45 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 57 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 45 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:18,819 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [19 Valid, 31 Invalid, 57 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 45 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:18,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2022-04-08 10:12:18,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 34. [2022-04-08 10:12:18,847 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:18,847 INFO L82 GeneralOperation]: Start isEquivalent. First operand 34 states. Second operand has 34 states, 29 states have (on average 1.103448275862069) internal successors, (32), 29 states have internal predecessors, (32), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:18,847 INFO L74 IsIncluded]: Start isIncluded. First operand 34 states. Second operand has 34 states, 29 states have (on average 1.103448275862069) internal successors, (32), 29 states have internal predecessors, (32), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:18,847 INFO L87 Difference]: Start difference. First operand 34 states. Second operand has 34 states, 29 states have (on average 1.103448275862069) internal successors, (32), 29 states have internal predecessors, (32), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:18,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:18,848 INFO L93 Difference]: Finished difference Result 34 states and 36 transitions. [2022-04-08 10:12:18,848 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 36 transitions. [2022-04-08 10:12:18,848 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:18,848 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:18,848 INFO L74 IsIncluded]: Start isIncluded. First operand has 34 states, 29 states have (on average 1.103448275862069) internal successors, (32), 29 states have internal predecessors, (32), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 34 states. [2022-04-08 10:12:18,848 INFO L87 Difference]: Start difference. First operand has 34 states, 29 states have (on average 1.103448275862069) internal successors, (32), 29 states have internal predecessors, (32), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 34 states. [2022-04-08 10:12:18,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:18,849 INFO L93 Difference]: Finished difference Result 34 states and 36 transitions. [2022-04-08 10:12:18,849 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 36 transitions. [2022-04-08 10:12:18,849 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:18,849 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:18,849 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:18,849 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:18,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34 states, 29 states have (on average 1.103448275862069) internal successors, (32), 29 states have internal predecessors, (32), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:18,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 36 transitions. [2022-04-08 10:12:18,850 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 36 transitions. Word has length 31 [2022-04-08 10:12:18,850 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:18,850 INFO L478 AbstractCegarLoop]: Abstraction has 34 states and 36 transitions. [2022-04-08 10:12:18,850 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 2.25) internal successors, (27), 11 states have internal predecessors, (27), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:18,850 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 34 states and 36 transitions. [2022-04-08 10:12:18,875 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 36 edges. 36 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:18,876 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 36 transitions. [2022-04-08 10:12:18,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2022-04-08 10:12:18,876 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:18,876 INFO L499 BasicCegarLoop]: trace histogram [10, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:18,894 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:19,078 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2022-04-08 10:12:19,078 INFO L403 AbstractCegarLoop]: === Iteration 13 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:19,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:19,078 INFO L85 PathProgramCache]: Analyzing trace with hash -1692265556, now seen corresponding path program 15 times [2022-04-08 10:12:19,078 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:19,078 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [581120905] [2022-04-08 10:12:19,085 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:19,085 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:19,085 INFO L85 PathProgramCache]: Analyzing trace with hash -1692265556, now seen corresponding path program 16 times [2022-04-08 10:12:19,085 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:19,086 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1088415923] [2022-04-08 10:12:19,086 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:19,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:19,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:19,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:19,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:19,187 INFO L290 TraceCheckUtils]: 0: Hoare triple {3375#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {3360#true} is VALID [2022-04-08 10:12:19,187 INFO L290 TraceCheckUtils]: 1: Hoare triple {3360#true} assume true; {3360#true} is VALID [2022-04-08 10:12:19,187 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {3360#true} {3360#true} #52#return; {3360#true} is VALID [2022-04-08 10:12:19,187 INFO L272 TraceCheckUtils]: 0: Hoare triple {3360#true} call ULTIMATE.init(); {3375#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:19,187 INFO L290 TraceCheckUtils]: 1: Hoare triple {3375#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {3360#true} is VALID [2022-04-08 10:12:19,187 INFO L290 TraceCheckUtils]: 2: Hoare triple {3360#true} assume true; {3360#true} is VALID [2022-04-08 10:12:19,187 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3360#true} {3360#true} #52#return; {3360#true} is VALID [2022-04-08 10:12:19,188 INFO L272 TraceCheckUtils]: 4: Hoare triple {3360#true} call #t~ret7 := main(); {3360#true} is VALID [2022-04-08 10:12:19,188 INFO L290 TraceCheckUtils]: 5: Hoare triple {3360#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {3365#(= main_~x~0 0)} is VALID [2022-04-08 10:12:19,188 INFO L290 TraceCheckUtils]: 6: Hoare triple {3365#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {3365#(= main_~x~0 0)} is VALID [2022-04-08 10:12:19,190 INFO L290 TraceCheckUtils]: 7: Hoare triple {3365#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3366#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:19,191 INFO L290 TraceCheckUtils]: 8: Hoare triple {3366#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {3366#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:19,191 INFO L290 TraceCheckUtils]: 9: Hoare triple {3366#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3367#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:19,191 INFO L290 TraceCheckUtils]: 10: Hoare triple {3367#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {3367#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:19,192 INFO L290 TraceCheckUtils]: 11: Hoare triple {3367#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3368#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:19,192 INFO L290 TraceCheckUtils]: 12: Hoare triple {3368#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {3368#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:19,192 INFO L290 TraceCheckUtils]: 13: Hoare triple {3368#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3369#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:19,193 INFO L290 TraceCheckUtils]: 14: Hoare triple {3369#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {3369#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:19,193 INFO L290 TraceCheckUtils]: 15: Hoare triple {3369#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3370#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:19,193 INFO L290 TraceCheckUtils]: 16: Hoare triple {3370#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {3370#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:19,194 INFO L290 TraceCheckUtils]: 17: Hoare triple {3370#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3371#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:19,194 INFO L290 TraceCheckUtils]: 18: Hoare triple {3371#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {3371#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:19,194 INFO L290 TraceCheckUtils]: 19: Hoare triple {3371#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3372#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:19,195 INFO L290 TraceCheckUtils]: 20: Hoare triple {3372#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {3372#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:19,195 INFO L290 TraceCheckUtils]: 21: Hoare triple {3372#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3373#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:19,195 INFO L290 TraceCheckUtils]: 22: Hoare triple {3373#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {3373#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:19,196 INFO L290 TraceCheckUtils]: 23: Hoare triple {3373#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3374#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:19,196 INFO L290 TraceCheckUtils]: 24: Hoare triple {3374#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {3374#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:19,196 INFO L290 TraceCheckUtils]: 25: Hoare triple {3374#(<= main_~x~0 9)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {3361#false} is VALID [2022-04-08 10:12:19,197 INFO L290 TraceCheckUtils]: 26: Hoare triple {3361#false} assume !(~x~0 < 1000000); {3361#false} is VALID [2022-04-08 10:12:19,197 INFO L290 TraceCheckUtils]: 27: Hoare triple {3361#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {3361#false} is VALID [2022-04-08 10:12:19,197 INFO L290 TraceCheckUtils]: 28: Hoare triple {3361#false} assume !(~y~0 > ~z~0); {3361#false} is VALID [2022-04-08 10:12:19,197 INFO L272 TraceCheckUtils]: 29: Hoare triple {3361#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {3361#false} is VALID [2022-04-08 10:12:19,197 INFO L290 TraceCheckUtils]: 30: Hoare triple {3361#false} ~cond := #in~cond; {3361#false} is VALID [2022-04-08 10:12:19,197 INFO L290 TraceCheckUtils]: 31: Hoare triple {3361#false} assume 0 == ~cond; {3361#false} is VALID [2022-04-08 10:12:19,197 INFO L290 TraceCheckUtils]: 32: Hoare triple {3361#false} assume !false; {3361#false} is VALID [2022-04-08 10:12:19,197 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 10 proven. 90 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:19,197 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:19,197 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1088415923] [2022-04-08 10:12:19,197 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1088415923] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:19,198 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [865608091] [2022-04-08 10:12:19,198 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:12:19,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:19,198 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:19,211 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:19,212 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-04-08 10:12:19,250 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:12:19,250 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:19,250 INFO L263 TraceCheckSpWp]: Trace formula consists of 103 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-08 10:12:19,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:19,265 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:19,442 INFO L272 TraceCheckUtils]: 0: Hoare triple {3360#true} call ULTIMATE.init(); {3360#true} is VALID [2022-04-08 10:12:19,442 INFO L290 TraceCheckUtils]: 1: Hoare triple {3360#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {3360#true} is VALID [2022-04-08 10:12:19,442 INFO L290 TraceCheckUtils]: 2: Hoare triple {3360#true} assume true; {3360#true} is VALID [2022-04-08 10:12:19,442 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3360#true} {3360#true} #52#return; {3360#true} is VALID [2022-04-08 10:12:19,442 INFO L272 TraceCheckUtils]: 4: Hoare triple {3360#true} call #t~ret7 := main(); {3360#true} is VALID [2022-04-08 10:12:19,443 INFO L290 TraceCheckUtils]: 5: Hoare triple {3360#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {3394#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:19,445 INFO L290 TraceCheckUtils]: 6: Hoare triple {3394#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {3394#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:19,445 INFO L290 TraceCheckUtils]: 7: Hoare triple {3394#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3366#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:19,448 INFO L290 TraceCheckUtils]: 8: Hoare triple {3366#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {3366#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:19,449 INFO L290 TraceCheckUtils]: 9: Hoare triple {3366#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3367#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:19,449 INFO L290 TraceCheckUtils]: 10: Hoare triple {3367#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {3367#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:19,450 INFO L290 TraceCheckUtils]: 11: Hoare triple {3367#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3368#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:19,450 INFO L290 TraceCheckUtils]: 12: Hoare triple {3368#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {3368#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:19,450 INFO L290 TraceCheckUtils]: 13: Hoare triple {3368#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3369#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:19,451 INFO L290 TraceCheckUtils]: 14: Hoare triple {3369#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {3369#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:19,451 INFO L290 TraceCheckUtils]: 15: Hoare triple {3369#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3370#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:19,451 INFO L290 TraceCheckUtils]: 16: Hoare triple {3370#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {3370#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:19,452 INFO L290 TraceCheckUtils]: 17: Hoare triple {3370#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3371#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:19,452 INFO L290 TraceCheckUtils]: 18: Hoare triple {3371#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {3371#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:19,452 INFO L290 TraceCheckUtils]: 19: Hoare triple {3371#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3372#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:19,453 INFO L290 TraceCheckUtils]: 20: Hoare triple {3372#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {3372#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:19,453 INFO L290 TraceCheckUtils]: 21: Hoare triple {3372#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3373#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:19,453 INFO L290 TraceCheckUtils]: 22: Hoare triple {3373#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {3373#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:19,454 INFO L290 TraceCheckUtils]: 23: Hoare triple {3373#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3374#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:19,454 INFO L290 TraceCheckUtils]: 24: Hoare triple {3374#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {3374#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:19,454 INFO L290 TraceCheckUtils]: 25: Hoare triple {3374#(<= main_~x~0 9)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {3361#false} is VALID [2022-04-08 10:12:19,454 INFO L290 TraceCheckUtils]: 26: Hoare triple {3361#false} assume !(~x~0 < 1000000); {3361#false} is VALID [2022-04-08 10:12:19,454 INFO L290 TraceCheckUtils]: 27: Hoare triple {3361#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {3361#false} is VALID [2022-04-08 10:12:19,455 INFO L290 TraceCheckUtils]: 28: Hoare triple {3361#false} assume !(~y~0 > ~z~0); {3361#false} is VALID [2022-04-08 10:12:19,455 INFO L272 TraceCheckUtils]: 29: Hoare triple {3361#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {3361#false} is VALID [2022-04-08 10:12:19,455 INFO L290 TraceCheckUtils]: 30: Hoare triple {3361#false} ~cond := #in~cond; {3361#false} is VALID [2022-04-08 10:12:19,455 INFO L290 TraceCheckUtils]: 31: Hoare triple {3361#false} assume 0 == ~cond; {3361#false} is VALID [2022-04-08 10:12:19,455 INFO L290 TraceCheckUtils]: 32: Hoare triple {3361#false} assume !false; {3361#false} is VALID [2022-04-08 10:12:19,455 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 10 proven. 90 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:19,455 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:19,706 INFO L290 TraceCheckUtils]: 32: Hoare triple {3361#false} assume !false; {3361#false} is VALID [2022-04-08 10:12:19,706 INFO L290 TraceCheckUtils]: 31: Hoare triple {3361#false} assume 0 == ~cond; {3361#false} is VALID [2022-04-08 10:12:19,706 INFO L290 TraceCheckUtils]: 30: Hoare triple {3361#false} ~cond := #in~cond; {3361#false} is VALID [2022-04-08 10:12:19,706 INFO L272 TraceCheckUtils]: 29: Hoare triple {3361#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {3361#false} is VALID [2022-04-08 10:12:19,706 INFO L290 TraceCheckUtils]: 28: Hoare triple {3361#false} assume !(~y~0 > ~z~0); {3361#false} is VALID [2022-04-08 10:12:19,706 INFO L290 TraceCheckUtils]: 27: Hoare triple {3361#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {3361#false} is VALID [2022-04-08 10:12:19,706 INFO L290 TraceCheckUtils]: 26: Hoare triple {3361#false} assume !(~x~0 < 1000000); {3361#false} is VALID [2022-04-08 10:12:19,707 INFO L290 TraceCheckUtils]: 25: Hoare triple {3497#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {3361#false} is VALID [2022-04-08 10:12:19,707 INFO L290 TraceCheckUtils]: 24: Hoare triple {3497#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {3497#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:19,707 INFO L290 TraceCheckUtils]: 23: Hoare triple {3504#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3497#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:19,708 INFO L290 TraceCheckUtils]: 22: Hoare triple {3504#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {3504#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:19,708 INFO L290 TraceCheckUtils]: 21: Hoare triple {3511#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3504#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:19,708 INFO L290 TraceCheckUtils]: 20: Hoare triple {3511#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {3511#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:19,709 INFO L290 TraceCheckUtils]: 19: Hoare triple {3518#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3511#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:19,709 INFO L290 TraceCheckUtils]: 18: Hoare triple {3518#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {3518#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:19,709 INFO L290 TraceCheckUtils]: 17: Hoare triple {3525#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3518#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:19,710 INFO L290 TraceCheckUtils]: 16: Hoare triple {3525#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {3525#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:19,710 INFO L290 TraceCheckUtils]: 15: Hoare triple {3532#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3525#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:19,710 INFO L290 TraceCheckUtils]: 14: Hoare triple {3532#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {3532#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:19,711 INFO L290 TraceCheckUtils]: 13: Hoare triple {3539#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3532#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:19,711 INFO L290 TraceCheckUtils]: 12: Hoare triple {3539#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {3539#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:19,711 INFO L290 TraceCheckUtils]: 11: Hoare triple {3546#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3539#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:19,712 INFO L290 TraceCheckUtils]: 10: Hoare triple {3546#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {3546#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:19,712 INFO L290 TraceCheckUtils]: 9: Hoare triple {3553#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3546#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:19,712 INFO L290 TraceCheckUtils]: 8: Hoare triple {3553#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {3553#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:19,713 INFO L290 TraceCheckUtils]: 7: Hoare triple {3560#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3553#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:19,713 INFO L290 TraceCheckUtils]: 6: Hoare triple {3560#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {3560#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:19,713 INFO L290 TraceCheckUtils]: 5: Hoare triple {3360#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {3560#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:19,713 INFO L272 TraceCheckUtils]: 4: Hoare triple {3360#true} call #t~ret7 := main(); {3360#true} is VALID [2022-04-08 10:12:19,713 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3360#true} {3360#true} #52#return; {3360#true} is VALID [2022-04-08 10:12:19,714 INFO L290 TraceCheckUtils]: 2: Hoare triple {3360#true} assume true; {3360#true} is VALID [2022-04-08 10:12:19,714 INFO L290 TraceCheckUtils]: 1: Hoare triple {3360#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {3360#true} is VALID [2022-04-08 10:12:19,714 INFO L272 TraceCheckUtils]: 0: Hoare triple {3360#true} call ULTIMATE.init(); {3360#true} is VALID [2022-04-08 10:12:19,714 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 10 proven. 90 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:19,714 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [865608091] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:19,714 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:19,714 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 12, 12] total 24 [2022-04-08 10:12:19,714 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:19,714 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [581120905] [2022-04-08 10:12:19,715 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [581120905] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:19,715 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:19,715 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2022-04-08 10:12:19,715 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [228099808] [2022-04-08 10:12:19,715 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:19,715 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 2.230769230769231) internal successors, (29), 12 states have internal predecessors, (29), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 33 [2022-04-08 10:12:19,715 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:19,715 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 13 states, 13 states have (on average 2.230769230769231) internal successors, (29), 12 states have internal predecessors, (29), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:19,735 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:19,735 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2022-04-08 10:12:19,735 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:19,735 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-04-08 10:12:19,736 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=255, Invalid=297, Unknown=0, NotChecked=0, Total=552 [2022-04-08 10:12:19,736 INFO L87 Difference]: Start difference. First operand 34 states and 36 transitions. Second operand has 13 states, 13 states have (on average 2.230769230769231) internal successors, (29), 12 states have internal predecessors, (29), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:19,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:19,937 INFO L93 Difference]: Finished difference Result 46 states and 51 transitions. [2022-04-08 10:12:19,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-04-08 10:12:19,937 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 2.230769230769231) internal successors, (29), 12 states have internal predecessors, (29), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 33 [2022-04-08 10:12:19,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:19,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 13 states have (on average 2.230769230769231) internal successors, (29), 12 states have internal predecessors, (29), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:19,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 47 transitions. [2022-04-08 10:12:19,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 13 states have (on average 2.230769230769231) internal successors, (29), 12 states have internal predecessors, (29), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:19,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 47 transitions. [2022-04-08 10:12:19,939 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 13 states and 47 transitions. [2022-04-08 10:12:19,971 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 47 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:19,971 INFO L225 Difference]: With dead ends: 46 [2022-04-08 10:12:19,971 INFO L226 Difference]: Without dead ends: 36 [2022-04-08 10:12:19,972 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 57 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 98 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=486, Invalid=636, Unknown=0, NotChecked=0, Total=1122 [2022-04-08 10:12:19,972 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 20 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 55 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 20 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 69 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 55 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:19,972 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [20 Valid, 36 Invalid, 69 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 55 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:19,973 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36 states. [2022-04-08 10:12:20,004 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36 to 36. [2022-04-08 10:12:20,004 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:20,005 INFO L82 GeneralOperation]: Start isEquivalent. First operand 36 states. Second operand has 36 states, 31 states have (on average 1.096774193548387) internal successors, (34), 31 states have internal predecessors, (34), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:20,005 INFO L74 IsIncluded]: Start isIncluded. First operand 36 states. Second operand has 36 states, 31 states have (on average 1.096774193548387) internal successors, (34), 31 states have internal predecessors, (34), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:20,005 INFO L87 Difference]: Start difference. First operand 36 states. Second operand has 36 states, 31 states have (on average 1.096774193548387) internal successors, (34), 31 states have internal predecessors, (34), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:20,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:20,006 INFO L93 Difference]: Finished difference Result 36 states and 38 transitions. [2022-04-08 10:12:20,006 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 38 transitions. [2022-04-08 10:12:20,006 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:20,006 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:20,006 INFO L74 IsIncluded]: Start isIncluded. First operand has 36 states, 31 states have (on average 1.096774193548387) internal successors, (34), 31 states have internal predecessors, (34), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 36 states. [2022-04-08 10:12:20,006 INFO L87 Difference]: Start difference. First operand has 36 states, 31 states have (on average 1.096774193548387) internal successors, (34), 31 states have internal predecessors, (34), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 36 states. [2022-04-08 10:12:20,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:20,007 INFO L93 Difference]: Finished difference Result 36 states and 38 transitions. [2022-04-08 10:12:20,007 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 38 transitions. [2022-04-08 10:12:20,007 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:20,007 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:20,007 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:20,007 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:20,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36 states, 31 states have (on average 1.096774193548387) internal successors, (34), 31 states have internal predecessors, (34), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:20,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 38 transitions. [2022-04-08 10:12:20,008 INFO L78 Accepts]: Start accepts. Automaton has 36 states and 38 transitions. Word has length 33 [2022-04-08 10:12:20,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:20,008 INFO L478 AbstractCegarLoop]: Abstraction has 36 states and 38 transitions. [2022-04-08 10:12:20,008 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 2.230769230769231) internal successors, (29), 12 states have internal predecessors, (29), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:20,008 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 36 states and 38 transitions. [2022-04-08 10:12:20,046 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 38 edges. 38 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:20,046 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 38 transitions. [2022-04-08 10:12:20,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-04-08 10:12:20,046 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:20,047 INFO L499 BasicCegarLoop]: trace histogram [11, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:20,066 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:20,247 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-04-08 10:12:20,247 INFO L403 AbstractCegarLoop]: === Iteration 14 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:20,248 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:20,248 INFO L85 PathProgramCache]: Analyzing trace with hash 319144073, now seen corresponding path program 17 times [2022-04-08 10:12:20,248 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:20,248 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [682568594] [2022-04-08 10:12:20,253 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:20,253 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:20,253 INFO L85 PathProgramCache]: Analyzing trace with hash 319144073, now seen corresponding path program 18 times [2022-04-08 10:12:20,254 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:20,254 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1831740238] [2022-04-08 10:12:20,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:20,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:20,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:20,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:20,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:20,359 INFO L290 TraceCheckUtils]: 0: Hoare triple {3856#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {3840#true} is VALID [2022-04-08 10:12:20,359 INFO L290 TraceCheckUtils]: 1: Hoare triple {3840#true} assume true; {3840#true} is VALID [2022-04-08 10:12:20,359 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {3840#true} {3840#true} #52#return; {3840#true} is VALID [2022-04-08 10:12:20,360 INFO L272 TraceCheckUtils]: 0: Hoare triple {3840#true} call ULTIMATE.init(); {3856#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:20,360 INFO L290 TraceCheckUtils]: 1: Hoare triple {3856#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {3840#true} is VALID [2022-04-08 10:12:20,360 INFO L290 TraceCheckUtils]: 2: Hoare triple {3840#true} assume true; {3840#true} is VALID [2022-04-08 10:12:20,360 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3840#true} {3840#true} #52#return; {3840#true} is VALID [2022-04-08 10:12:20,360 INFO L272 TraceCheckUtils]: 4: Hoare triple {3840#true} call #t~ret7 := main(); {3840#true} is VALID [2022-04-08 10:12:20,360 INFO L290 TraceCheckUtils]: 5: Hoare triple {3840#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {3845#(= main_~x~0 0)} is VALID [2022-04-08 10:12:20,361 INFO L290 TraceCheckUtils]: 6: Hoare triple {3845#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {3845#(= main_~x~0 0)} is VALID [2022-04-08 10:12:20,361 INFO L290 TraceCheckUtils]: 7: Hoare triple {3845#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3846#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:20,361 INFO L290 TraceCheckUtils]: 8: Hoare triple {3846#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {3846#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:20,362 INFO L290 TraceCheckUtils]: 9: Hoare triple {3846#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3847#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:20,362 INFO L290 TraceCheckUtils]: 10: Hoare triple {3847#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {3847#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:20,363 INFO L290 TraceCheckUtils]: 11: Hoare triple {3847#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3848#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:20,363 INFO L290 TraceCheckUtils]: 12: Hoare triple {3848#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {3848#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:20,363 INFO L290 TraceCheckUtils]: 13: Hoare triple {3848#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3849#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:20,364 INFO L290 TraceCheckUtils]: 14: Hoare triple {3849#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {3849#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:20,364 INFO L290 TraceCheckUtils]: 15: Hoare triple {3849#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3850#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:20,365 INFO L290 TraceCheckUtils]: 16: Hoare triple {3850#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {3850#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:20,365 INFO L290 TraceCheckUtils]: 17: Hoare triple {3850#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3851#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:20,365 INFO L290 TraceCheckUtils]: 18: Hoare triple {3851#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {3851#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:20,366 INFO L290 TraceCheckUtils]: 19: Hoare triple {3851#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3852#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:20,366 INFO L290 TraceCheckUtils]: 20: Hoare triple {3852#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {3852#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:20,366 INFO L290 TraceCheckUtils]: 21: Hoare triple {3852#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3853#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:20,367 INFO L290 TraceCheckUtils]: 22: Hoare triple {3853#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {3853#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:20,367 INFO L290 TraceCheckUtils]: 23: Hoare triple {3853#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3854#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:20,367 INFO L290 TraceCheckUtils]: 24: Hoare triple {3854#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {3854#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:20,368 INFO L290 TraceCheckUtils]: 25: Hoare triple {3854#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3855#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:20,368 INFO L290 TraceCheckUtils]: 26: Hoare triple {3855#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {3855#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:20,369 INFO L290 TraceCheckUtils]: 27: Hoare triple {3855#(<= main_~x~0 10)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {3841#false} is VALID [2022-04-08 10:12:20,369 INFO L290 TraceCheckUtils]: 28: Hoare triple {3841#false} assume !(~x~0 < 1000000); {3841#false} is VALID [2022-04-08 10:12:20,369 INFO L290 TraceCheckUtils]: 29: Hoare triple {3841#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {3841#false} is VALID [2022-04-08 10:12:20,369 INFO L290 TraceCheckUtils]: 30: Hoare triple {3841#false} assume !(~y~0 > ~z~0); {3841#false} is VALID [2022-04-08 10:12:20,369 INFO L272 TraceCheckUtils]: 31: Hoare triple {3841#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {3841#false} is VALID [2022-04-08 10:12:20,369 INFO L290 TraceCheckUtils]: 32: Hoare triple {3841#false} ~cond := #in~cond; {3841#false} is VALID [2022-04-08 10:12:20,369 INFO L290 TraceCheckUtils]: 33: Hoare triple {3841#false} assume 0 == ~cond; {3841#false} is VALID [2022-04-08 10:12:20,369 INFO L290 TraceCheckUtils]: 34: Hoare triple {3841#false} assume !false; {3841#false} is VALID [2022-04-08 10:12:20,369 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 11 proven. 110 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:20,369 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:20,370 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1831740238] [2022-04-08 10:12:20,370 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1831740238] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:20,370 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [915559265] [2022-04-08 10:12:20,370 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:12:20,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:20,370 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:20,371 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:20,394 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-04-08 10:12:20,417 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:12:20,418 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:20,418 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:12:20,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:20,434 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:20,692 INFO L272 TraceCheckUtils]: 0: Hoare triple {3840#true} call ULTIMATE.init(); {3840#true} is VALID [2022-04-08 10:12:20,692 INFO L290 TraceCheckUtils]: 1: Hoare triple {3840#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {3840#true} is VALID [2022-04-08 10:12:20,692 INFO L290 TraceCheckUtils]: 2: Hoare triple {3840#true} assume true; {3840#true} is VALID [2022-04-08 10:12:20,692 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3840#true} {3840#true} #52#return; {3840#true} is VALID [2022-04-08 10:12:20,692 INFO L272 TraceCheckUtils]: 4: Hoare triple {3840#true} call #t~ret7 := main(); {3840#true} is VALID [2022-04-08 10:12:20,693 INFO L290 TraceCheckUtils]: 5: Hoare triple {3840#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,693 INFO L290 TraceCheckUtils]: 6: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,693 INFO L290 TraceCheckUtils]: 7: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,694 INFO L290 TraceCheckUtils]: 8: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,695 INFO L290 TraceCheckUtils]: 9: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,695 INFO L290 TraceCheckUtils]: 10: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,696 INFO L290 TraceCheckUtils]: 11: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,696 INFO L290 TraceCheckUtils]: 12: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,696 INFO L290 TraceCheckUtils]: 13: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,700 INFO L290 TraceCheckUtils]: 14: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,700 INFO L290 TraceCheckUtils]: 15: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,700 INFO L290 TraceCheckUtils]: 16: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,701 INFO L290 TraceCheckUtils]: 17: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,701 INFO L290 TraceCheckUtils]: 18: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,701 INFO L290 TraceCheckUtils]: 19: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,702 INFO L290 TraceCheckUtils]: 20: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,702 INFO L290 TraceCheckUtils]: 21: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,702 INFO L290 TraceCheckUtils]: 22: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,703 INFO L290 TraceCheckUtils]: 23: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,703 INFO L290 TraceCheckUtils]: 24: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,703 INFO L290 TraceCheckUtils]: 25: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,704 INFO L290 TraceCheckUtils]: 26: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:20,704 INFO L290 TraceCheckUtils]: 27: Hoare triple {3875#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {3942#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:20,705 INFO L290 TraceCheckUtils]: 28: Hoare triple {3942#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {3942#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:20,705 INFO L290 TraceCheckUtils]: 29: Hoare triple {3942#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {3949#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:12:20,705 INFO L290 TraceCheckUtils]: 30: Hoare triple {3949#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {3841#false} is VALID [2022-04-08 10:12:20,706 INFO L272 TraceCheckUtils]: 31: Hoare triple {3841#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {3841#false} is VALID [2022-04-08 10:12:20,706 INFO L290 TraceCheckUtils]: 32: Hoare triple {3841#false} ~cond := #in~cond; {3841#false} is VALID [2022-04-08 10:12:20,706 INFO L290 TraceCheckUtils]: 33: Hoare triple {3841#false} assume 0 == ~cond; {3841#false} is VALID [2022-04-08 10:12:20,706 INFO L290 TraceCheckUtils]: 34: Hoare triple {3841#false} assume !false; {3841#false} is VALID [2022-04-08 10:12:20,706 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2022-04-08 10:12:20,706 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:20,856 INFO L290 TraceCheckUtils]: 34: Hoare triple {3841#false} assume !false; {3841#false} is VALID [2022-04-08 10:12:20,857 INFO L290 TraceCheckUtils]: 33: Hoare triple {3841#false} assume 0 == ~cond; {3841#false} is VALID [2022-04-08 10:12:20,857 INFO L290 TraceCheckUtils]: 32: Hoare triple {3841#false} ~cond := #in~cond; {3841#false} is VALID [2022-04-08 10:12:20,857 INFO L272 TraceCheckUtils]: 31: Hoare triple {3841#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {3841#false} is VALID [2022-04-08 10:12:20,857 INFO L290 TraceCheckUtils]: 30: Hoare triple {3977#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {3841#false} is VALID [2022-04-08 10:12:20,858 INFO L290 TraceCheckUtils]: 29: Hoare triple {3981#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {3977#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:12:20,858 INFO L290 TraceCheckUtils]: 28: Hoare triple {3981#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {3981#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:20,858 INFO L290 TraceCheckUtils]: 27: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {3981#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:20,859 INFO L290 TraceCheckUtils]: 26: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,859 INFO L290 TraceCheckUtils]: 25: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,859 INFO L290 TraceCheckUtils]: 24: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,859 INFO L290 TraceCheckUtils]: 23: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,860 INFO L290 TraceCheckUtils]: 22: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,860 INFO L290 TraceCheckUtils]: 21: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,860 INFO L290 TraceCheckUtils]: 20: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,860 INFO L290 TraceCheckUtils]: 19: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,861 INFO L290 TraceCheckUtils]: 18: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,861 INFO L290 TraceCheckUtils]: 17: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,861 INFO L290 TraceCheckUtils]: 16: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,862 INFO L290 TraceCheckUtils]: 15: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,862 INFO L290 TraceCheckUtils]: 14: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,862 INFO L290 TraceCheckUtils]: 13: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,863 INFO L290 TraceCheckUtils]: 12: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,864 INFO L290 TraceCheckUtils]: 11: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,865 INFO L290 TraceCheckUtils]: 10: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,866 INFO L290 TraceCheckUtils]: 9: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,866 INFO L290 TraceCheckUtils]: 8: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,866 INFO L290 TraceCheckUtils]: 7: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,867 INFO L290 TraceCheckUtils]: 6: Hoare triple {3988#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,867 INFO L290 TraceCheckUtils]: 5: Hoare triple {3840#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {3988#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:20,867 INFO L272 TraceCheckUtils]: 4: Hoare triple {3840#true} call #t~ret7 := main(); {3840#true} is VALID [2022-04-08 10:12:20,867 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3840#true} {3840#true} #52#return; {3840#true} is VALID [2022-04-08 10:12:20,867 INFO L290 TraceCheckUtils]: 2: Hoare triple {3840#true} assume true; {3840#true} is VALID [2022-04-08 10:12:20,867 INFO L290 TraceCheckUtils]: 1: Hoare triple {3840#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {3840#true} is VALID [2022-04-08 10:12:20,867 INFO L272 TraceCheckUtils]: 0: Hoare triple {3840#true} call ULTIMATE.init(); {3840#true} is VALID [2022-04-08 10:12:20,868 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2022-04-08 10:12:20,868 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [915559265] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:20,868 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:20,868 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 5, 5] total 20 [2022-04-08 10:12:20,868 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:20,868 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [682568594] [2022-04-08 10:12:20,868 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [682568594] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:20,868 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:20,868 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2022-04-08 10:12:20,868 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1156779871] [2022-04-08 10:12:20,868 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:20,869 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 2.2142857142857144) internal successors, (31), 13 states have internal predecessors, (31), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 35 [2022-04-08 10:12:20,869 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:20,869 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 14 states, 14 states have (on average 2.2142857142857144) internal successors, (31), 13 states have internal predecessors, (31), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:20,890 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 35 edges. 35 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:20,890 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-04-08 10:12:20,890 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:20,890 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-04-08 10:12:20,891 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=107, Invalid=273, Unknown=0, NotChecked=0, Total=380 [2022-04-08 10:12:20,891 INFO L87 Difference]: Start difference. First operand 36 states and 38 transitions. Second operand has 14 states, 14 states have (on average 2.2142857142857144) internal successors, (31), 13 states have internal predecessors, (31), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:21,105 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:21,105 INFO L93 Difference]: Finished difference Result 48 states and 53 transitions. [2022-04-08 10:12:21,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-04-08 10:12:21,106 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 2.2142857142857144) internal successors, (31), 13 states have internal predecessors, (31), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 35 [2022-04-08 10:12:21,106 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:21,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 14 states have (on average 2.2142857142857144) internal successors, (31), 13 states have internal predecessors, (31), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:21,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 49 transitions. [2022-04-08 10:12:21,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 14 states have (on average 2.2142857142857144) internal successors, (31), 13 states have internal predecessors, (31), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:21,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 49 transitions. [2022-04-08 10:12:21,107 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 14 states and 49 transitions. [2022-04-08 10:12:21,142 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:21,143 INFO L225 Difference]: With dead ends: 48 [2022-04-08 10:12:21,143 INFO L226 Difference]: Without dead ends: 38 [2022-04-08 10:12:21,144 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 172 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=261, Invalid=669, Unknown=0, NotChecked=0, Total=930 [2022-04-08 10:12:21,144 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 21 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 49 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 21 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 49 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:21,144 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [21 Valid, 31 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 49 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:21,144 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38 states. [2022-04-08 10:12:21,198 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38 to 38. [2022-04-08 10:12:21,198 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:21,198 INFO L82 GeneralOperation]: Start isEquivalent. First operand 38 states. Second operand has 38 states, 33 states have (on average 1.0909090909090908) internal successors, (36), 33 states have internal predecessors, (36), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:21,199 INFO L74 IsIncluded]: Start isIncluded. First operand 38 states. Second operand has 38 states, 33 states have (on average 1.0909090909090908) internal successors, (36), 33 states have internal predecessors, (36), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:21,199 INFO L87 Difference]: Start difference. First operand 38 states. Second operand has 38 states, 33 states have (on average 1.0909090909090908) internal successors, (36), 33 states have internal predecessors, (36), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:21,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:21,199 INFO L93 Difference]: Finished difference Result 38 states and 40 transitions. [2022-04-08 10:12:21,199 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 40 transitions. [2022-04-08 10:12:21,200 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:21,200 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:21,200 INFO L74 IsIncluded]: Start isIncluded. First operand has 38 states, 33 states have (on average 1.0909090909090908) internal successors, (36), 33 states have internal predecessors, (36), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 38 states. [2022-04-08 10:12:21,200 INFO L87 Difference]: Start difference. First operand has 38 states, 33 states have (on average 1.0909090909090908) internal successors, (36), 33 states have internal predecessors, (36), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 38 states. [2022-04-08 10:12:21,200 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:21,200 INFO L93 Difference]: Finished difference Result 38 states and 40 transitions. [2022-04-08 10:12:21,200 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 40 transitions. [2022-04-08 10:12:21,201 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:21,201 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:21,201 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:21,201 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:21,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 38 states, 33 states have (on average 1.0909090909090908) internal successors, (36), 33 states have internal predecessors, (36), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:21,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 40 transitions. [2022-04-08 10:12:21,201 INFO L78 Accepts]: Start accepts. Automaton has 38 states and 40 transitions. Word has length 35 [2022-04-08 10:12:21,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:21,202 INFO L478 AbstractCegarLoop]: Abstraction has 38 states and 40 transitions. [2022-04-08 10:12:21,202 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 2.2142857142857144) internal successors, (31), 13 states have internal predecessors, (31), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:21,202 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 38 states and 40 transitions. [2022-04-08 10:12:21,231 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 40 edges. 40 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:21,231 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 40 transitions. [2022-04-08 10:12:21,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-04-08 10:12:21,231 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:21,232 INFO L499 BasicCegarLoop]: trace histogram [12, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:21,248 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:21,432 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-04-08 10:12:21,432 INFO L403 AbstractCegarLoop]: === Iteration 15 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:21,432 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:21,433 INFO L85 PathProgramCache]: Analyzing trace with hash 548514342, now seen corresponding path program 19 times [2022-04-08 10:12:21,433 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:21,433 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1526672775] [2022-04-08 10:12:21,440 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:21,440 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:21,440 INFO L85 PathProgramCache]: Analyzing trace with hash 548514342, now seen corresponding path program 20 times [2022-04-08 10:12:21,440 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:21,440 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1553403086] [2022-04-08 10:12:21,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:21,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:21,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:21,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:21,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:21,566 INFO L290 TraceCheckUtils]: 0: Hoare triple {4359#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {4342#true} is VALID [2022-04-08 10:12:21,567 INFO L290 TraceCheckUtils]: 1: Hoare triple {4342#true} assume true; {4342#true} is VALID [2022-04-08 10:12:21,567 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {4342#true} {4342#true} #52#return; {4342#true} is VALID [2022-04-08 10:12:21,567 INFO L272 TraceCheckUtils]: 0: Hoare triple {4342#true} call ULTIMATE.init(); {4359#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:21,567 INFO L290 TraceCheckUtils]: 1: Hoare triple {4359#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {4342#true} is VALID [2022-04-08 10:12:21,567 INFO L290 TraceCheckUtils]: 2: Hoare triple {4342#true} assume true; {4342#true} is VALID [2022-04-08 10:12:21,567 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4342#true} {4342#true} #52#return; {4342#true} is VALID [2022-04-08 10:12:21,568 INFO L272 TraceCheckUtils]: 4: Hoare triple {4342#true} call #t~ret7 := main(); {4342#true} is VALID [2022-04-08 10:12:21,568 INFO L290 TraceCheckUtils]: 5: Hoare triple {4342#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {4347#(= main_~x~0 0)} is VALID [2022-04-08 10:12:21,568 INFO L290 TraceCheckUtils]: 6: Hoare triple {4347#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {4347#(= main_~x~0 0)} is VALID [2022-04-08 10:12:21,568 INFO L290 TraceCheckUtils]: 7: Hoare triple {4347#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4348#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:21,569 INFO L290 TraceCheckUtils]: 8: Hoare triple {4348#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {4348#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:21,569 INFO L290 TraceCheckUtils]: 9: Hoare triple {4348#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4349#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:21,569 INFO L290 TraceCheckUtils]: 10: Hoare triple {4349#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {4349#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:21,570 INFO L290 TraceCheckUtils]: 11: Hoare triple {4349#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4350#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:21,570 INFO L290 TraceCheckUtils]: 12: Hoare triple {4350#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {4350#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:21,571 INFO L290 TraceCheckUtils]: 13: Hoare triple {4350#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4351#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:21,571 INFO L290 TraceCheckUtils]: 14: Hoare triple {4351#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {4351#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:21,571 INFO L290 TraceCheckUtils]: 15: Hoare triple {4351#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4352#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:21,571 INFO L290 TraceCheckUtils]: 16: Hoare triple {4352#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {4352#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:21,572 INFO L290 TraceCheckUtils]: 17: Hoare triple {4352#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4353#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:21,572 INFO L290 TraceCheckUtils]: 18: Hoare triple {4353#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {4353#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:21,573 INFO L290 TraceCheckUtils]: 19: Hoare triple {4353#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4354#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:21,573 INFO L290 TraceCheckUtils]: 20: Hoare triple {4354#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {4354#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:21,573 INFO L290 TraceCheckUtils]: 21: Hoare triple {4354#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4355#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:21,574 INFO L290 TraceCheckUtils]: 22: Hoare triple {4355#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {4355#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:21,574 INFO L290 TraceCheckUtils]: 23: Hoare triple {4355#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4356#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:21,575 INFO L290 TraceCheckUtils]: 24: Hoare triple {4356#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {4356#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:21,575 INFO L290 TraceCheckUtils]: 25: Hoare triple {4356#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4357#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:21,575 INFO L290 TraceCheckUtils]: 26: Hoare triple {4357#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {4357#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:21,576 INFO L290 TraceCheckUtils]: 27: Hoare triple {4357#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4358#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:21,576 INFO L290 TraceCheckUtils]: 28: Hoare triple {4358#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {4358#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:21,576 INFO L290 TraceCheckUtils]: 29: Hoare triple {4358#(<= main_~x~0 11)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {4343#false} is VALID [2022-04-08 10:12:21,577 INFO L290 TraceCheckUtils]: 30: Hoare triple {4343#false} assume !(~x~0 < 1000000); {4343#false} is VALID [2022-04-08 10:12:21,577 INFO L290 TraceCheckUtils]: 31: Hoare triple {4343#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {4343#false} is VALID [2022-04-08 10:12:21,577 INFO L290 TraceCheckUtils]: 32: Hoare triple {4343#false} assume !(~y~0 > ~z~0); {4343#false} is VALID [2022-04-08 10:12:21,577 INFO L272 TraceCheckUtils]: 33: Hoare triple {4343#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {4343#false} is VALID [2022-04-08 10:12:21,577 INFO L290 TraceCheckUtils]: 34: Hoare triple {4343#false} ~cond := #in~cond; {4343#false} is VALID [2022-04-08 10:12:21,577 INFO L290 TraceCheckUtils]: 35: Hoare triple {4343#false} assume 0 == ~cond; {4343#false} is VALID [2022-04-08 10:12:21,577 INFO L290 TraceCheckUtils]: 36: Hoare triple {4343#false} assume !false; {4343#false} is VALID [2022-04-08 10:12:21,577 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 12 proven. 132 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:21,577 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:21,577 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1553403086] [2022-04-08 10:12:21,577 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1553403086] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:21,578 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1143087857] [2022-04-08 10:12:21,578 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:12:21,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:21,578 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:21,579 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:21,579 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-04-08 10:12:21,612 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:12:21,613 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:21,613 INFO L263 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 13 conjunts are in the unsatisfiable core [2022-04-08 10:12:21,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:21,622 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:21,811 INFO L272 TraceCheckUtils]: 0: Hoare triple {4342#true} call ULTIMATE.init(); {4342#true} is VALID [2022-04-08 10:12:21,811 INFO L290 TraceCheckUtils]: 1: Hoare triple {4342#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {4342#true} is VALID [2022-04-08 10:12:21,811 INFO L290 TraceCheckUtils]: 2: Hoare triple {4342#true} assume true; {4342#true} is VALID [2022-04-08 10:12:21,811 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4342#true} {4342#true} #52#return; {4342#true} is VALID [2022-04-08 10:12:21,811 INFO L272 TraceCheckUtils]: 4: Hoare triple {4342#true} call #t~ret7 := main(); {4342#true} is VALID [2022-04-08 10:12:21,811 INFO L290 TraceCheckUtils]: 5: Hoare triple {4342#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {4378#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:21,812 INFO L290 TraceCheckUtils]: 6: Hoare triple {4378#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {4378#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:21,812 INFO L290 TraceCheckUtils]: 7: Hoare triple {4378#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4348#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:21,812 INFO L290 TraceCheckUtils]: 8: Hoare triple {4348#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {4348#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:21,813 INFO L290 TraceCheckUtils]: 9: Hoare triple {4348#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4349#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:21,818 INFO L290 TraceCheckUtils]: 10: Hoare triple {4349#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {4349#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:21,818 INFO L290 TraceCheckUtils]: 11: Hoare triple {4349#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4350#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:21,818 INFO L290 TraceCheckUtils]: 12: Hoare triple {4350#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {4350#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:21,819 INFO L290 TraceCheckUtils]: 13: Hoare triple {4350#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4351#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:21,819 INFO L290 TraceCheckUtils]: 14: Hoare triple {4351#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {4351#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:21,819 INFO L290 TraceCheckUtils]: 15: Hoare triple {4351#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4352#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:21,820 INFO L290 TraceCheckUtils]: 16: Hoare triple {4352#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {4352#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:21,820 INFO L290 TraceCheckUtils]: 17: Hoare triple {4352#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4353#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:21,820 INFO L290 TraceCheckUtils]: 18: Hoare triple {4353#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {4353#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:21,821 INFO L290 TraceCheckUtils]: 19: Hoare triple {4353#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4354#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:21,821 INFO L290 TraceCheckUtils]: 20: Hoare triple {4354#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {4354#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:21,826 INFO L290 TraceCheckUtils]: 21: Hoare triple {4354#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4355#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:21,826 INFO L290 TraceCheckUtils]: 22: Hoare triple {4355#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {4355#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:21,826 INFO L290 TraceCheckUtils]: 23: Hoare triple {4355#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4356#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:21,827 INFO L290 TraceCheckUtils]: 24: Hoare triple {4356#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {4356#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:21,827 INFO L290 TraceCheckUtils]: 25: Hoare triple {4356#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4357#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:21,827 INFO L290 TraceCheckUtils]: 26: Hoare triple {4357#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {4357#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:21,827 INFO L290 TraceCheckUtils]: 27: Hoare triple {4357#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4358#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:21,828 INFO L290 TraceCheckUtils]: 28: Hoare triple {4358#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {4358#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:21,828 INFO L290 TraceCheckUtils]: 29: Hoare triple {4358#(<= main_~x~0 11)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {4343#false} is VALID [2022-04-08 10:12:21,828 INFO L290 TraceCheckUtils]: 30: Hoare triple {4343#false} assume !(~x~0 < 1000000); {4343#false} is VALID [2022-04-08 10:12:21,828 INFO L290 TraceCheckUtils]: 31: Hoare triple {4343#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {4343#false} is VALID [2022-04-08 10:12:21,828 INFO L290 TraceCheckUtils]: 32: Hoare triple {4343#false} assume !(~y~0 > ~z~0); {4343#false} is VALID [2022-04-08 10:12:21,828 INFO L272 TraceCheckUtils]: 33: Hoare triple {4343#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {4343#false} is VALID [2022-04-08 10:12:21,829 INFO L290 TraceCheckUtils]: 34: Hoare triple {4343#false} ~cond := #in~cond; {4343#false} is VALID [2022-04-08 10:12:21,829 INFO L290 TraceCheckUtils]: 35: Hoare triple {4343#false} assume 0 == ~cond; {4343#false} is VALID [2022-04-08 10:12:21,829 INFO L290 TraceCheckUtils]: 36: Hoare triple {4343#false} assume !false; {4343#false} is VALID [2022-04-08 10:12:21,829 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 12 proven. 132 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:21,829 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:22,161 INFO L290 TraceCheckUtils]: 36: Hoare triple {4343#false} assume !false; {4343#false} is VALID [2022-04-08 10:12:22,161 INFO L290 TraceCheckUtils]: 35: Hoare triple {4343#false} assume 0 == ~cond; {4343#false} is VALID [2022-04-08 10:12:22,161 INFO L290 TraceCheckUtils]: 34: Hoare triple {4343#false} ~cond := #in~cond; {4343#false} is VALID [2022-04-08 10:12:22,161 INFO L272 TraceCheckUtils]: 33: Hoare triple {4343#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {4343#false} is VALID [2022-04-08 10:12:22,162 INFO L290 TraceCheckUtils]: 32: Hoare triple {4343#false} assume !(~y~0 > ~z~0); {4343#false} is VALID [2022-04-08 10:12:22,162 INFO L290 TraceCheckUtils]: 31: Hoare triple {4343#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {4343#false} is VALID [2022-04-08 10:12:22,162 INFO L290 TraceCheckUtils]: 30: Hoare triple {4343#false} assume !(~x~0 < 1000000); {4343#false} is VALID [2022-04-08 10:12:22,162 INFO L290 TraceCheckUtils]: 29: Hoare triple {4493#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {4343#false} is VALID [2022-04-08 10:12:22,162 INFO L290 TraceCheckUtils]: 28: Hoare triple {4493#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {4493#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:22,163 INFO L290 TraceCheckUtils]: 27: Hoare triple {4500#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4493#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:22,163 INFO L290 TraceCheckUtils]: 26: Hoare triple {4500#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {4500#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:22,163 INFO L290 TraceCheckUtils]: 25: Hoare triple {4507#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4500#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:22,164 INFO L290 TraceCheckUtils]: 24: Hoare triple {4507#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {4507#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:22,164 INFO L290 TraceCheckUtils]: 23: Hoare triple {4514#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4507#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:22,164 INFO L290 TraceCheckUtils]: 22: Hoare triple {4514#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {4514#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:22,165 INFO L290 TraceCheckUtils]: 21: Hoare triple {4521#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4514#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:22,165 INFO L290 TraceCheckUtils]: 20: Hoare triple {4521#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {4521#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:22,165 INFO L290 TraceCheckUtils]: 19: Hoare triple {4528#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4521#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:22,166 INFO L290 TraceCheckUtils]: 18: Hoare triple {4528#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {4528#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:22,166 INFO L290 TraceCheckUtils]: 17: Hoare triple {4535#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4528#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:22,166 INFO L290 TraceCheckUtils]: 16: Hoare triple {4535#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {4535#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:22,167 INFO L290 TraceCheckUtils]: 15: Hoare triple {4542#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4535#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:22,167 INFO L290 TraceCheckUtils]: 14: Hoare triple {4542#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {4542#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:22,167 INFO L290 TraceCheckUtils]: 13: Hoare triple {4549#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4542#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:22,169 INFO L290 TraceCheckUtils]: 12: Hoare triple {4549#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {4549#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:22,170 INFO L290 TraceCheckUtils]: 11: Hoare triple {4556#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4549#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:22,170 INFO L290 TraceCheckUtils]: 10: Hoare triple {4556#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {4556#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:22,170 INFO L290 TraceCheckUtils]: 9: Hoare triple {4563#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4556#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:22,171 INFO L290 TraceCheckUtils]: 8: Hoare triple {4563#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {4563#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:22,171 INFO L290 TraceCheckUtils]: 7: Hoare triple {4570#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4563#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:22,171 INFO L290 TraceCheckUtils]: 6: Hoare triple {4570#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {4570#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:22,171 INFO L290 TraceCheckUtils]: 5: Hoare triple {4342#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {4570#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:22,172 INFO L272 TraceCheckUtils]: 4: Hoare triple {4342#true} call #t~ret7 := main(); {4342#true} is VALID [2022-04-08 10:12:22,172 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4342#true} {4342#true} #52#return; {4342#true} is VALID [2022-04-08 10:12:22,172 INFO L290 TraceCheckUtils]: 2: Hoare triple {4342#true} assume true; {4342#true} is VALID [2022-04-08 10:12:22,172 INFO L290 TraceCheckUtils]: 1: Hoare triple {4342#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {4342#true} is VALID [2022-04-08 10:12:22,172 INFO L272 TraceCheckUtils]: 0: Hoare triple {4342#true} call ULTIMATE.init(); {4342#true} is VALID [2022-04-08 10:12:22,172 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 12 proven. 132 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:22,172 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1143087857] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:22,172 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:22,172 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 14, 14] total 28 [2022-04-08 10:12:22,173 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:22,173 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1526672775] [2022-04-08 10:12:22,173 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1526672775] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:22,173 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:22,175 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2022-04-08 10:12:22,175 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2094395924] [2022-04-08 10:12:22,175 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:22,175 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 2.2) internal successors, (33), 14 states have internal predecessors, (33), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 37 [2022-04-08 10:12:22,175 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:22,175 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 15 states, 15 states have (on average 2.2) internal successors, (33), 14 states have internal predecessors, (33), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:22,195 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 37 edges. 37 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:22,195 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2022-04-08 10:12:22,197 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:22,197 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-04-08 10:12:22,198 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=353, Invalid=403, Unknown=0, NotChecked=0, Total=756 [2022-04-08 10:12:22,198 INFO L87 Difference]: Start difference. First operand 38 states and 40 transitions. Second operand has 15 states, 15 states have (on average 2.2) internal successors, (33), 14 states have internal predecessors, (33), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:22,415 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:22,415 INFO L93 Difference]: Finished difference Result 50 states and 55 transitions. [2022-04-08 10:12:22,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-04-08 10:12:22,416 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 2.2) internal successors, (33), 14 states have internal predecessors, (33), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 37 [2022-04-08 10:12:22,416 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:22,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 15 states have (on average 2.2) internal successors, (33), 14 states have internal predecessors, (33), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:22,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 51 transitions. [2022-04-08 10:12:22,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 15 states have (on average 2.2) internal successors, (33), 14 states have internal predecessors, (33), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:22,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 51 transitions. [2022-04-08 10:12:22,419 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 15 states and 51 transitions. [2022-04-08 10:12:22,454 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:22,454 INFO L225 Difference]: With dead ends: 50 [2022-04-08 10:12:22,454 INFO L226 Difference]: Without dead ends: 40 [2022-04-08 10:12:22,456 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 131 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=678, Invalid=882, Unknown=0, NotChecked=0, Total=1560 [2022-04-08 10:12:22,458 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 22 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 51 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 68 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 51 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:22,458 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [22 Valid, 31 Invalid, 68 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 51 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:22,458 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2022-04-08 10:12:22,505 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 40. [2022-04-08 10:12:22,505 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:22,505 INFO L82 GeneralOperation]: Start isEquivalent. First operand 40 states. Second operand has 40 states, 35 states have (on average 1.0857142857142856) internal successors, (38), 35 states have internal predecessors, (38), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:22,506 INFO L74 IsIncluded]: Start isIncluded. First operand 40 states. Second operand has 40 states, 35 states have (on average 1.0857142857142856) internal successors, (38), 35 states have internal predecessors, (38), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:22,506 INFO L87 Difference]: Start difference. First operand 40 states. Second operand has 40 states, 35 states have (on average 1.0857142857142856) internal successors, (38), 35 states have internal predecessors, (38), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:22,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:22,508 INFO L93 Difference]: Finished difference Result 40 states and 42 transitions. [2022-04-08 10:12:22,508 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 42 transitions. [2022-04-08 10:12:22,508 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:22,509 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:22,509 INFO L74 IsIncluded]: Start isIncluded. First operand has 40 states, 35 states have (on average 1.0857142857142856) internal successors, (38), 35 states have internal predecessors, (38), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 40 states. [2022-04-08 10:12:22,509 INFO L87 Difference]: Start difference. First operand has 40 states, 35 states have (on average 1.0857142857142856) internal successors, (38), 35 states have internal predecessors, (38), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 40 states. [2022-04-08 10:12:22,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:22,510 INFO L93 Difference]: Finished difference Result 40 states and 42 transitions. [2022-04-08 10:12:22,510 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 42 transitions. [2022-04-08 10:12:22,510 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:22,510 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:22,510 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:22,510 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:22,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40 states, 35 states have (on average 1.0857142857142856) internal successors, (38), 35 states have internal predecessors, (38), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:22,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 42 transitions. [2022-04-08 10:12:22,511 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 42 transitions. Word has length 37 [2022-04-08 10:12:22,511 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:22,511 INFO L478 AbstractCegarLoop]: Abstraction has 40 states and 42 transitions. [2022-04-08 10:12:22,511 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 2.2) internal successors, (33), 14 states have internal predecessors, (33), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:22,511 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 40 states and 42 transitions. [2022-04-08 10:12:22,540 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 42 edges. 42 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:22,540 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 42 transitions. [2022-04-08 10:12:22,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-04-08 10:12:22,541 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:22,541 INFO L499 BasicCegarLoop]: trace histogram [13, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:22,558 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2022-04-08 10:12:22,760 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2022-04-08 10:12:22,760 INFO L403 AbstractCegarLoop]: === Iteration 16 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:22,760 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:22,761 INFO L85 PathProgramCache]: Analyzing trace with hash 1930010755, now seen corresponding path program 21 times [2022-04-08 10:12:22,761 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:22,761 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1853878936] [2022-04-08 10:12:22,765 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:22,765 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:22,766 INFO L85 PathProgramCache]: Analyzing trace with hash 1930010755, now seen corresponding path program 22 times [2022-04-08 10:12:22,766 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:22,766 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1799093708] [2022-04-08 10:12:22,766 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:22,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:22,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:22,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:22,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:22,884 INFO L290 TraceCheckUtils]: 0: Hoare triple {4896#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {4878#true} is VALID [2022-04-08 10:12:22,884 INFO L290 TraceCheckUtils]: 1: Hoare triple {4878#true} assume true; {4878#true} is VALID [2022-04-08 10:12:22,884 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {4878#true} {4878#true} #52#return; {4878#true} is VALID [2022-04-08 10:12:22,885 INFO L272 TraceCheckUtils]: 0: Hoare triple {4878#true} call ULTIMATE.init(); {4896#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:22,885 INFO L290 TraceCheckUtils]: 1: Hoare triple {4896#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {4878#true} is VALID [2022-04-08 10:12:22,885 INFO L290 TraceCheckUtils]: 2: Hoare triple {4878#true} assume true; {4878#true} is VALID [2022-04-08 10:12:22,885 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4878#true} {4878#true} #52#return; {4878#true} is VALID [2022-04-08 10:12:22,885 INFO L272 TraceCheckUtils]: 4: Hoare triple {4878#true} call #t~ret7 := main(); {4878#true} is VALID [2022-04-08 10:12:22,885 INFO L290 TraceCheckUtils]: 5: Hoare triple {4878#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {4883#(= main_~x~0 0)} is VALID [2022-04-08 10:12:22,885 INFO L290 TraceCheckUtils]: 6: Hoare triple {4883#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {4883#(= main_~x~0 0)} is VALID [2022-04-08 10:12:22,886 INFO L290 TraceCheckUtils]: 7: Hoare triple {4883#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4884#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:22,887 INFO L290 TraceCheckUtils]: 8: Hoare triple {4884#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {4884#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:22,887 INFO L290 TraceCheckUtils]: 9: Hoare triple {4884#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4885#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:22,887 INFO L290 TraceCheckUtils]: 10: Hoare triple {4885#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {4885#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:22,887 INFO L290 TraceCheckUtils]: 11: Hoare triple {4885#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4886#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:22,888 INFO L290 TraceCheckUtils]: 12: Hoare triple {4886#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {4886#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:22,888 INFO L290 TraceCheckUtils]: 13: Hoare triple {4886#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4887#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:22,888 INFO L290 TraceCheckUtils]: 14: Hoare triple {4887#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {4887#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:22,889 INFO L290 TraceCheckUtils]: 15: Hoare triple {4887#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4888#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:22,889 INFO L290 TraceCheckUtils]: 16: Hoare triple {4888#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {4888#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:22,889 INFO L290 TraceCheckUtils]: 17: Hoare triple {4888#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4889#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:22,889 INFO L290 TraceCheckUtils]: 18: Hoare triple {4889#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {4889#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:22,890 INFO L290 TraceCheckUtils]: 19: Hoare triple {4889#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4890#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:22,890 INFO L290 TraceCheckUtils]: 20: Hoare triple {4890#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {4890#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:22,890 INFO L290 TraceCheckUtils]: 21: Hoare triple {4890#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4891#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:22,891 INFO L290 TraceCheckUtils]: 22: Hoare triple {4891#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {4891#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:22,892 INFO L290 TraceCheckUtils]: 23: Hoare triple {4891#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4892#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:22,892 INFO L290 TraceCheckUtils]: 24: Hoare triple {4892#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {4892#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:22,893 INFO L290 TraceCheckUtils]: 25: Hoare triple {4892#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4893#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:22,893 INFO L290 TraceCheckUtils]: 26: Hoare triple {4893#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {4893#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:22,894 INFO L290 TraceCheckUtils]: 27: Hoare triple {4893#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4894#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:22,896 INFO L290 TraceCheckUtils]: 28: Hoare triple {4894#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {4894#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:22,898 INFO L290 TraceCheckUtils]: 29: Hoare triple {4894#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4895#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:22,898 INFO L290 TraceCheckUtils]: 30: Hoare triple {4895#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {4895#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:22,899 INFO L290 TraceCheckUtils]: 31: Hoare triple {4895#(<= main_~x~0 12)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {4879#false} is VALID [2022-04-08 10:12:22,899 INFO L290 TraceCheckUtils]: 32: Hoare triple {4879#false} assume !(~x~0 < 1000000); {4879#false} is VALID [2022-04-08 10:12:22,899 INFO L290 TraceCheckUtils]: 33: Hoare triple {4879#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {4879#false} is VALID [2022-04-08 10:12:22,899 INFO L290 TraceCheckUtils]: 34: Hoare triple {4879#false} assume !(~y~0 > ~z~0); {4879#false} is VALID [2022-04-08 10:12:22,899 INFO L272 TraceCheckUtils]: 35: Hoare triple {4879#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {4879#false} is VALID [2022-04-08 10:12:22,899 INFO L290 TraceCheckUtils]: 36: Hoare triple {4879#false} ~cond := #in~cond; {4879#false} is VALID [2022-04-08 10:12:22,900 INFO L290 TraceCheckUtils]: 37: Hoare triple {4879#false} assume 0 == ~cond; {4879#false} is VALID [2022-04-08 10:12:22,900 INFO L290 TraceCheckUtils]: 38: Hoare triple {4879#false} assume !false; {4879#false} is VALID [2022-04-08 10:12:22,900 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 13 proven. 156 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:22,900 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:22,900 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1799093708] [2022-04-08 10:12:22,900 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1799093708] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:22,900 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2095442089] [2022-04-08 10:12:22,900 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:12:22,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:22,900 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:22,901 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:22,902 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-04-08 10:12:22,970 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:12:22,971 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:22,971 INFO L263 TraceCheckSpWp]: Trace formula consists of 115 conjuncts, 14 conjunts are in the unsatisfiable core [2022-04-08 10:12:22,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:22,981 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:23,143 INFO L272 TraceCheckUtils]: 0: Hoare triple {4878#true} call ULTIMATE.init(); {4878#true} is VALID [2022-04-08 10:12:23,144 INFO L290 TraceCheckUtils]: 1: Hoare triple {4878#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {4878#true} is VALID [2022-04-08 10:12:23,144 INFO L290 TraceCheckUtils]: 2: Hoare triple {4878#true} assume true; {4878#true} is VALID [2022-04-08 10:12:23,144 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4878#true} {4878#true} #52#return; {4878#true} is VALID [2022-04-08 10:12:23,144 INFO L272 TraceCheckUtils]: 4: Hoare triple {4878#true} call #t~ret7 := main(); {4878#true} is VALID [2022-04-08 10:12:23,144 INFO L290 TraceCheckUtils]: 5: Hoare triple {4878#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {4915#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:23,144 INFO L290 TraceCheckUtils]: 6: Hoare triple {4915#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {4915#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:23,145 INFO L290 TraceCheckUtils]: 7: Hoare triple {4915#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4884#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:23,145 INFO L290 TraceCheckUtils]: 8: Hoare triple {4884#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {4884#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:23,145 INFO L290 TraceCheckUtils]: 9: Hoare triple {4884#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4885#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:23,146 INFO L290 TraceCheckUtils]: 10: Hoare triple {4885#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {4885#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:23,146 INFO L290 TraceCheckUtils]: 11: Hoare triple {4885#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4886#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:23,146 INFO L290 TraceCheckUtils]: 12: Hoare triple {4886#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {4886#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:23,147 INFO L290 TraceCheckUtils]: 13: Hoare triple {4886#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4887#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:23,147 INFO L290 TraceCheckUtils]: 14: Hoare triple {4887#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {4887#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:23,147 INFO L290 TraceCheckUtils]: 15: Hoare triple {4887#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4888#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:23,147 INFO L290 TraceCheckUtils]: 16: Hoare triple {4888#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {4888#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:23,148 INFO L290 TraceCheckUtils]: 17: Hoare triple {4888#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4889#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:23,148 INFO L290 TraceCheckUtils]: 18: Hoare triple {4889#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {4889#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:23,148 INFO L290 TraceCheckUtils]: 19: Hoare triple {4889#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4890#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:23,149 INFO L290 TraceCheckUtils]: 20: Hoare triple {4890#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {4890#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:23,149 INFO L290 TraceCheckUtils]: 21: Hoare triple {4890#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4891#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:23,149 INFO L290 TraceCheckUtils]: 22: Hoare triple {4891#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {4891#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:23,150 INFO L290 TraceCheckUtils]: 23: Hoare triple {4891#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4892#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:23,150 INFO L290 TraceCheckUtils]: 24: Hoare triple {4892#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {4892#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:23,150 INFO L290 TraceCheckUtils]: 25: Hoare triple {4892#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4893#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:23,150 INFO L290 TraceCheckUtils]: 26: Hoare triple {4893#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {4893#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:23,151 INFO L290 TraceCheckUtils]: 27: Hoare triple {4893#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4894#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:23,151 INFO L290 TraceCheckUtils]: 28: Hoare triple {4894#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {4894#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:23,151 INFO L290 TraceCheckUtils]: 29: Hoare triple {4894#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4895#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:23,152 INFO L290 TraceCheckUtils]: 30: Hoare triple {4895#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {4895#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:23,152 INFO L290 TraceCheckUtils]: 31: Hoare triple {4895#(<= main_~x~0 12)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {4879#false} is VALID [2022-04-08 10:12:23,152 INFO L290 TraceCheckUtils]: 32: Hoare triple {4879#false} assume !(~x~0 < 1000000); {4879#false} is VALID [2022-04-08 10:12:23,152 INFO L290 TraceCheckUtils]: 33: Hoare triple {4879#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {4879#false} is VALID [2022-04-08 10:12:23,152 INFO L290 TraceCheckUtils]: 34: Hoare triple {4879#false} assume !(~y~0 > ~z~0); {4879#false} is VALID [2022-04-08 10:12:23,152 INFO L272 TraceCheckUtils]: 35: Hoare triple {4879#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {4879#false} is VALID [2022-04-08 10:12:23,152 INFO L290 TraceCheckUtils]: 36: Hoare triple {4879#false} ~cond := #in~cond; {4879#false} is VALID [2022-04-08 10:12:23,152 INFO L290 TraceCheckUtils]: 37: Hoare triple {4879#false} assume 0 == ~cond; {4879#false} is VALID [2022-04-08 10:12:23,152 INFO L290 TraceCheckUtils]: 38: Hoare triple {4879#false} assume !false; {4879#false} is VALID [2022-04-08 10:12:23,153 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 13 proven. 156 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:23,153 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:23,451 INFO L290 TraceCheckUtils]: 38: Hoare triple {4879#false} assume !false; {4879#false} is VALID [2022-04-08 10:12:23,451 INFO L290 TraceCheckUtils]: 37: Hoare triple {4879#false} assume 0 == ~cond; {4879#false} is VALID [2022-04-08 10:12:23,452 INFO L290 TraceCheckUtils]: 36: Hoare triple {4879#false} ~cond := #in~cond; {4879#false} is VALID [2022-04-08 10:12:23,452 INFO L272 TraceCheckUtils]: 35: Hoare triple {4879#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {4879#false} is VALID [2022-04-08 10:12:23,452 INFO L290 TraceCheckUtils]: 34: Hoare triple {4879#false} assume !(~y~0 > ~z~0); {4879#false} is VALID [2022-04-08 10:12:23,452 INFO L290 TraceCheckUtils]: 33: Hoare triple {4879#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {4879#false} is VALID [2022-04-08 10:12:23,452 INFO L290 TraceCheckUtils]: 32: Hoare triple {4879#false} assume !(~x~0 < 1000000); {4879#false} is VALID [2022-04-08 10:12:23,452 INFO L290 TraceCheckUtils]: 31: Hoare triple {5036#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {4879#false} is VALID [2022-04-08 10:12:23,452 INFO L290 TraceCheckUtils]: 30: Hoare triple {5036#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {5036#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:23,453 INFO L290 TraceCheckUtils]: 29: Hoare triple {5043#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5036#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:23,453 INFO L290 TraceCheckUtils]: 28: Hoare triple {5043#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {5043#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:23,453 INFO L290 TraceCheckUtils]: 27: Hoare triple {5050#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5043#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:23,453 INFO L290 TraceCheckUtils]: 26: Hoare triple {5050#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {5050#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:23,454 INFO L290 TraceCheckUtils]: 25: Hoare triple {5057#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5050#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:23,454 INFO L290 TraceCheckUtils]: 24: Hoare triple {5057#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {5057#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:23,454 INFO L290 TraceCheckUtils]: 23: Hoare triple {5064#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5057#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:23,455 INFO L290 TraceCheckUtils]: 22: Hoare triple {5064#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {5064#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:23,455 INFO L290 TraceCheckUtils]: 21: Hoare triple {5071#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5064#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:23,455 INFO L290 TraceCheckUtils]: 20: Hoare triple {5071#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {5071#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:23,456 INFO L290 TraceCheckUtils]: 19: Hoare triple {5078#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5071#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:23,456 INFO L290 TraceCheckUtils]: 18: Hoare triple {5078#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {5078#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:23,456 INFO L290 TraceCheckUtils]: 17: Hoare triple {5085#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5078#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:23,456 INFO L290 TraceCheckUtils]: 16: Hoare triple {5085#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {5085#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:23,457 INFO L290 TraceCheckUtils]: 15: Hoare triple {5092#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5085#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:23,457 INFO L290 TraceCheckUtils]: 14: Hoare triple {5092#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {5092#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:23,457 INFO L290 TraceCheckUtils]: 13: Hoare triple {5099#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5092#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:23,457 INFO L290 TraceCheckUtils]: 12: Hoare triple {5099#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {5099#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:23,458 INFO L290 TraceCheckUtils]: 11: Hoare triple {5106#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5099#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:23,458 INFO L290 TraceCheckUtils]: 10: Hoare triple {5106#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {5106#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:23,458 INFO L290 TraceCheckUtils]: 9: Hoare triple {5113#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5106#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:23,459 INFO L290 TraceCheckUtils]: 8: Hoare triple {5113#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {5113#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:23,459 INFO L290 TraceCheckUtils]: 7: Hoare triple {5120#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5113#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:23,459 INFO L290 TraceCheckUtils]: 6: Hoare triple {5120#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {5120#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:23,459 INFO L290 TraceCheckUtils]: 5: Hoare triple {4878#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {5120#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:23,460 INFO L272 TraceCheckUtils]: 4: Hoare triple {4878#true} call #t~ret7 := main(); {4878#true} is VALID [2022-04-08 10:12:23,460 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4878#true} {4878#true} #52#return; {4878#true} is VALID [2022-04-08 10:12:23,460 INFO L290 TraceCheckUtils]: 2: Hoare triple {4878#true} assume true; {4878#true} is VALID [2022-04-08 10:12:23,460 INFO L290 TraceCheckUtils]: 1: Hoare triple {4878#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {4878#true} is VALID [2022-04-08 10:12:23,460 INFO L272 TraceCheckUtils]: 0: Hoare triple {4878#true} call ULTIMATE.init(); {4878#true} is VALID [2022-04-08 10:12:23,460 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 13 proven. 156 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:23,460 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2095442089] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:23,460 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:23,460 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 15, 15] total 30 [2022-04-08 10:12:23,461 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:23,461 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1853878936] [2022-04-08 10:12:23,461 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1853878936] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:23,461 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:23,461 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2022-04-08 10:12:23,461 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [89900380] [2022-04-08 10:12:23,461 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:23,461 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 2.1875) internal successors, (35), 15 states have internal predecessors, (35), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 39 [2022-04-08 10:12:23,461 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:23,462 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 16 states, 16 states have (on average 2.1875) internal successors, (35), 15 states have internal predecessors, (35), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:23,479 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 39 edges. 39 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:23,479 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-04-08 10:12:23,479 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:23,479 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-04-08 10:12:23,480 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=408, Invalid=462, Unknown=0, NotChecked=0, Total=870 [2022-04-08 10:12:23,480 INFO L87 Difference]: Start difference. First operand 40 states and 42 transitions. Second operand has 16 states, 16 states have (on average 2.1875) internal successors, (35), 15 states have internal predecessors, (35), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:23,681 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:23,681 INFO L93 Difference]: Finished difference Result 52 states and 57 transitions. [2022-04-08 10:12:23,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-04-08 10:12:23,681 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 2.1875) internal successors, (35), 15 states have internal predecessors, (35), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 39 [2022-04-08 10:12:23,681 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:23,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 16 states have (on average 2.1875) internal successors, (35), 15 states have internal predecessors, (35), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:23,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 53 transitions. [2022-04-08 10:12:23,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 16 states have (on average 2.1875) internal successors, (35), 15 states have internal predecessors, (35), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:23,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 53 transitions. [2022-04-08 10:12:23,683 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 16 states and 53 transitions. [2022-04-08 10:12:23,721 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 53 edges. 53 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:23,721 INFO L225 Difference]: With dead ends: 52 [2022-04-08 10:12:23,721 INFO L226 Difference]: Without dead ends: 42 [2022-04-08 10:12:23,722 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 149 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=786, Invalid=1020, Unknown=0, NotChecked=0, Total=1806 [2022-04-08 10:12:23,722 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 23 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 61 mSolverCounterSat, 18 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 79 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Valid, 61 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:23,722 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [23 Valid, 36 Invalid, 79 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [18 Valid, 61 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:23,723 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42 states. [2022-04-08 10:12:23,776 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42 to 42. [2022-04-08 10:12:23,776 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:23,776 INFO L82 GeneralOperation]: Start isEquivalent. First operand 42 states. Second operand has 42 states, 37 states have (on average 1.0810810810810811) internal successors, (40), 37 states have internal predecessors, (40), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:23,777 INFO L74 IsIncluded]: Start isIncluded. First operand 42 states. Second operand has 42 states, 37 states have (on average 1.0810810810810811) internal successors, (40), 37 states have internal predecessors, (40), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:23,777 INFO L87 Difference]: Start difference. First operand 42 states. Second operand has 42 states, 37 states have (on average 1.0810810810810811) internal successors, (40), 37 states have internal predecessors, (40), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:23,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:23,777 INFO L93 Difference]: Finished difference Result 42 states and 44 transitions. [2022-04-08 10:12:23,778 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 44 transitions. [2022-04-08 10:12:23,778 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:23,778 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:23,778 INFO L74 IsIncluded]: Start isIncluded. First operand has 42 states, 37 states have (on average 1.0810810810810811) internal successors, (40), 37 states have internal predecessors, (40), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 42 states. [2022-04-08 10:12:23,778 INFO L87 Difference]: Start difference. First operand has 42 states, 37 states have (on average 1.0810810810810811) internal successors, (40), 37 states have internal predecessors, (40), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 42 states. [2022-04-08 10:12:23,778 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:23,779 INFO L93 Difference]: Finished difference Result 42 states and 44 transitions. [2022-04-08 10:12:23,779 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 44 transitions. [2022-04-08 10:12:23,779 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:23,779 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:23,779 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:23,779 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:23,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42 states, 37 states have (on average 1.0810810810810811) internal successors, (40), 37 states have internal predecessors, (40), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:23,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 44 transitions. [2022-04-08 10:12:23,780 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 44 transitions. Word has length 39 [2022-04-08 10:12:23,780 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:23,780 INFO L478 AbstractCegarLoop]: Abstraction has 42 states and 44 transitions. [2022-04-08 10:12:23,780 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 2.1875) internal successors, (35), 15 states have internal predecessors, (35), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:23,780 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 42 states and 44 transitions. [2022-04-08 10:12:23,817 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 44 edges. 44 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:23,818 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 44 transitions. [2022-04-08 10:12:23,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2022-04-08 10:12:23,818 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:23,818 INFO L499 BasicCegarLoop]: trace histogram [14, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:23,838 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:24,018 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2022-04-08 10:12:24,019 INFO L403 AbstractCegarLoop]: === Iteration 17 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:24,019 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:24,019 INFO L85 PathProgramCache]: Analyzing trace with hash -1891798112, now seen corresponding path program 23 times [2022-04-08 10:12:24,019 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:24,019 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [2114913755] [2022-04-08 10:12:24,025 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:24,025 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:24,025 INFO L85 PathProgramCache]: Analyzing trace with hash -1891798112, now seen corresponding path program 24 times [2022-04-08 10:12:24,025 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:24,025 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [788137301] [2022-04-08 10:12:24,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:24,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:24,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:24,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:24,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:24,167 INFO L290 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {5442#true} is VALID [2022-04-08 10:12:24,167 INFO L290 TraceCheckUtils]: 1: Hoare triple {5442#true} assume true; {5442#true} is VALID [2022-04-08 10:12:24,167 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {5442#true} {5442#true} #52#return; {5442#true} is VALID [2022-04-08 10:12:24,168 INFO L272 TraceCheckUtils]: 0: Hoare triple {5442#true} call ULTIMATE.init(); {5461#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:24,168 INFO L290 TraceCheckUtils]: 1: Hoare triple {5461#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {5442#true} is VALID [2022-04-08 10:12:24,168 INFO L290 TraceCheckUtils]: 2: Hoare triple {5442#true} assume true; {5442#true} is VALID [2022-04-08 10:12:24,169 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5442#true} {5442#true} #52#return; {5442#true} is VALID [2022-04-08 10:12:24,169 INFO L272 TraceCheckUtils]: 4: Hoare triple {5442#true} call #t~ret7 := main(); {5442#true} is VALID [2022-04-08 10:12:24,169 INFO L290 TraceCheckUtils]: 5: Hoare triple {5442#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {5447#(= main_~x~0 0)} is VALID [2022-04-08 10:12:24,169 INFO L290 TraceCheckUtils]: 6: Hoare triple {5447#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {5447#(= main_~x~0 0)} is VALID [2022-04-08 10:12:24,170 INFO L290 TraceCheckUtils]: 7: Hoare triple {5447#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5448#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:24,170 INFO L290 TraceCheckUtils]: 8: Hoare triple {5448#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {5448#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:24,170 INFO L290 TraceCheckUtils]: 9: Hoare triple {5448#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5449#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:24,171 INFO L290 TraceCheckUtils]: 10: Hoare triple {5449#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {5449#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:24,171 INFO L290 TraceCheckUtils]: 11: Hoare triple {5449#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5450#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:24,171 INFO L290 TraceCheckUtils]: 12: Hoare triple {5450#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {5450#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:24,172 INFO L290 TraceCheckUtils]: 13: Hoare triple {5450#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5451#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:24,172 INFO L290 TraceCheckUtils]: 14: Hoare triple {5451#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {5451#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:24,172 INFO L290 TraceCheckUtils]: 15: Hoare triple {5451#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5452#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:24,173 INFO L290 TraceCheckUtils]: 16: Hoare triple {5452#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {5452#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:24,173 INFO L290 TraceCheckUtils]: 17: Hoare triple {5452#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5453#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:24,173 INFO L290 TraceCheckUtils]: 18: Hoare triple {5453#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {5453#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:24,174 INFO L290 TraceCheckUtils]: 19: Hoare triple {5453#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5454#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:24,174 INFO L290 TraceCheckUtils]: 20: Hoare triple {5454#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {5454#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:24,174 INFO L290 TraceCheckUtils]: 21: Hoare triple {5454#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5455#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:24,175 INFO L290 TraceCheckUtils]: 22: Hoare triple {5455#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {5455#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:24,175 INFO L290 TraceCheckUtils]: 23: Hoare triple {5455#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5456#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:24,175 INFO L290 TraceCheckUtils]: 24: Hoare triple {5456#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {5456#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:24,176 INFO L290 TraceCheckUtils]: 25: Hoare triple {5456#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5457#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:24,176 INFO L290 TraceCheckUtils]: 26: Hoare triple {5457#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {5457#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:24,176 INFO L290 TraceCheckUtils]: 27: Hoare triple {5457#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5458#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:24,177 INFO L290 TraceCheckUtils]: 28: Hoare triple {5458#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {5458#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:24,177 INFO L290 TraceCheckUtils]: 29: Hoare triple {5458#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5459#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:24,177 INFO L290 TraceCheckUtils]: 30: Hoare triple {5459#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {5459#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:24,178 INFO L290 TraceCheckUtils]: 31: Hoare triple {5459#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5460#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:24,178 INFO L290 TraceCheckUtils]: 32: Hoare triple {5460#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {5460#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:24,179 INFO L290 TraceCheckUtils]: 33: Hoare triple {5460#(<= main_~x~0 13)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {5443#false} is VALID [2022-04-08 10:12:24,179 INFO L290 TraceCheckUtils]: 34: Hoare triple {5443#false} assume !(~x~0 < 1000000); {5443#false} is VALID [2022-04-08 10:12:24,179 INFO L290 TraceCheckUtils]: 35: Hoare triple {5443#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {5443#false} is VALID [2022-04-08 10:12:24,179 INFO L290 TraceCheckUtils]: 36: Hoare triple {5443#false} assume !(~y~0 > ~z~0); {5443#false} is VALID [2022-04-08 10:12:24,179 INFO L272 TraceCheckUtils]: 37: Hoare triple {5443#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {5443#false} is VALID [2022-04-08 10:12:24,179 INFO L290 TraceCheckUtils]: 38: Hoare triple {5443#false} ~cond := #in~cond; {5443#false} is VALID [2022-04-08 10:12:24,179 INFO L290 TraceCheckUtils]: 39: Hoare triple {5443#false} assume 0 == ~cond; {5443#false} is VALID [2022-04-08 10:12:24,179 INFO L290 TraceCheckUtils]: 40: Hoare triple {5443#false} assume !false; {5443#false} is VALID [2022-04-08 10:12:24,181 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 14 proven. 182 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:24,181 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:24,182 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [788137301] [2022-04-08 10:12:24,182 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [788137301] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:24,182 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [480687327] [2022-04-08 10:12:24,182 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:12:24,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:24,182 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:24,183 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:24,183 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-04-08 10:12:24,234 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:12:24,234 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:24,235 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:12:24,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:24,243 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:24,556 INFO L272 TraceCheckUtils]: 0: Hoare triple {5442#true} call ULTIMATE.init(); {5442#true} is VALID [2022-04-08 10:12:24,556 INFO L290 TraceCheckUtils]: 1: Hoare triple {5442#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {5442#true} is VALID [2022-04-08 10:12:24,556 INFO L290 TraceCheckUtils]: 2: Hoare triple {5442#true} assume true; {5442#true} is VALID [2022-04-08 10:12:24,556 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5442#true} {5442#true} #52#return; {5442#true} is VALID [2022-04-08 10:12:24,556 INFO L272 TraceCheckUtils]: 4: Hoare triple {5442#true} call #t~ret7 := main(); {5442#true} is VALID [2022-04-08 10:12:24,556 INFO L290 TraceCheckUtils]: 5: Hoare triple {5442#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,557 INFO L290 TraceCheckUtils]: 6: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,557 INFO L290 TraceCheckUtils]: 7: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,558 INFO L290 TraceCheckUtils]: 8: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,558 INFO L290 TraceCheckUtils]: 9: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,558 INFO L290 TraceCheckUtils]: 10: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,559 INFO L290 TraceCheckUtils]: 11: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,559 INFO L290 TraceCheckUtils]: 12: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,560 INFO L290 TraceCheckUtils]: 13: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,560 INFO L290 TraceCheckUtils]: 14: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,560 INFO L290 TraceCheckUtils]: 15: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,561 INFO L290 TraceCheckUtils]: 16: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,561 INFO L290 TraceCheckUtils]: 17: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,561 INFO L290 TraceCheckUtils]: 18: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,562 INFO L290 TraceCheckUtils]: 19: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,562 INFO L290 TraceCheckUtils]: 20: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,562 INFO L290 TraceCheckUtils]: 21: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,563 INFO L290 TraceCheckUtils]: 22: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,563 INFO L290 TraceCheckUtils]: 23: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,564 INFO L290 TraceCheckUtils]: 24: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,564 INFO L290 TraceCheckUtils]: 25: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,564 INFO L290 TraceCheckUtils]: 26: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,565 INFO L290 TraceCheckUtils]: 27: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,565 INFO L290 TraceCheckUtils]: 28: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,565 INFO L290 TraceCheckUtils]: 29: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,566 INFO L290 TraceCheckUtils]: 30: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,566 INFO L290 TraceCheckUtils]: 31: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,566 INFO L290 TraceCheckUtils]: 32: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:24,567 INFO L290 TraceCheckUtils]: 33: Hoare triple {5480#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {5565#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:24,567 INFO L290 TraceCheckUtils]: 34: Hoare triple {5565#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {5565#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:24,568 INFO L290 TraceCheckUtils]: 35: Hoare triple {5565#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {5572#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:12:24,568 INFO L290 TraceCheckUtils]: 36: Hoare triple {5572#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {5443#false} is VALID [2022-04-08 10:12:24,568 INFO L272 TraceCheckUtils]: 37: Hoare triple {5443#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {5443#false} is VALID [2022-04-08 10:12:24,568 INFO L290 TraceCheckUtils]: 38: Hoare triple {5443#false} ~cond := #in~cond; {5443#false} is VALID [2022-04-08 10:12:24,568 INFO L290 TraceCheckUtils]: 39: Hoare triple {5443#false} assume 0 == ~cond; {5443#false} is VALID [2022-04-08 10:12:24,569 INFO L290 TraceCheckUtils]: 40: Hoare triple {5443#false} assume !false; {5443#false} is VALID [2022-04-08 10:12:24,569 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2022-04-08 10:12:24,570 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:24,777 INFO L290 TraceCheckUtils]: 40: Hoare triple {5443#false} assume !false; {5443#false} is VALID [2022-04-08 10:12:24,777 INFO L290 TraceCheckUtils]: 39: Hoare triple {5443#false} assume 0 == ~cond; {5443#false} is VALID [2022-04-08 10:12:24,777 INFO L290 TraceCheckUtils]: 38: Hoare triple {5443#false} ~cond := #in~cond; {5443#false} is VALID [2022-04-08 10:12:24,777 INFO L272 TraceCheckUtils]: 37: Hoare triple {5443#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {5443#false} is VALID [2022-04-08 10:12:24,777 INFO L290 TraceCheckUtils]: 36: Hoare triple {5600#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {5443#false} is VALID [2022-04-08 10:12:24,778 INFO L290 TraceCheckUtils]: 35: Hoare triple {5604#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {5600#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:12:24,778 INFO L290 TraceCheckUtils]: 34: Hoare triple {5604#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {5604#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:24,779 INFO L290 TraceCheckUtils]: 33: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {5604#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:24,779 INFO L290 TraceCheckUtils]: 32: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,779 INFO L290 TraceCheckUtils]: 31: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,780 INFO L290 TraceCheckUtils]: 30: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,780 INFO L290 TraceCheckUtils]: 29: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,780 INFO L290 TraceCheckUtils]: 28: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,781 INFO L290 TraceCheckUtils]: 27: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,781 INFO L290 TraceCheckUtils]: 26: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,781 INFO L290 TraceCheckUtils]: 25: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,781 INFO L290 TraceCheckUtils]: 24: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,782 INFO L290 TraceCheckUtils]: 23: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,782 INFO L290 TraceCheckUtils]: 22: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,782 INFO L290 TraceCheckUtils]: 21: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,783 INFO L290 TraceCheckUtils]: 20: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,783 INFO L290 TraceCheckUtils]: 19: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,783 INFO L290 TraceCheckUtils]: 18: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,784 INFO L290 TraceCheckUtils]: 17: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,784 INFO L290 TraceCheckUtils]: 16: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,784 INFO L290 TraceCheckUtils]: 15: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,784 INFO L290 TraceCheckUtils]: 14: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,785 INFO L290 TraceCheckUtils]: 13: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,785 INFO L290 TraceCheckUtils]: 12: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,785 INFO L290 TraceCheckUtils]: 11: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,786 INFO L290 TraceCheckUtils]: 10: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,786 INFO L290 TraceCheckUtils]: 9: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,786 INFO L290 TraceCheckUtils]: 8: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,786 INFO L290 TraceCheckUtils]: 7: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,787 INFO L290 TraceCheckUtils]: 6: Hoare triple {5611#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,787 INFO L290 TraceCheckUtils]: 5: Hoare triple {5442#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {5611#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:24,787 INFO L272 TraceCheckUtils]: 4: Hoare triple {5442#true} call #t~ret7 := main(); {5442#true} is VALID [2022-04-08 10:12:24,787 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5442#true} {5442#true} #52#return; {5442#true} is VALID [2022-04-08 10:12:24,787 INFO L290 TraceCheckUtils]: 2: Hoare triple {5442#true} assume true; {5442#true} is VALID [2022-04-08 10:12:24,787 INFO L290 TraceCheckUtils]: 1: Hoare triple {5442#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {5442#true} is VALID [2022-04-08 10:12:24,788 INFO L272 TraceCheckUtils]: 0: Hoare triple {5442#true} call ULTIMATE.init(); {5442#true} is VALID [2022-04-08 10:12:24,788 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2022-04-08 10:12:24,788 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [480687327] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:24,788 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:24,788 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 5, 5] total 23 [2022-04-08 10:12:24,788 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:24,788 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [2114913755] [2022-04-08 10:12:24,788 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [2114913755] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:24,788 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:24,788 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2022-04-08 10:12:24,788 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [615798170] [2022-04-08 10:12:24,789 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:24,789 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 2.176470588235294) internal successors, (37), 16 states have internal predecessors, (37), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 41 [2022-04-08 10:12:24,789 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:24,789 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 17 states, 17 states have (on average 2.176470588235294) internal successors, (37), 16 states have internal predecessors, (37), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:24,820 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 41 edges. 41 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:24,820 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-04-08 10:12:24,820 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:24,821 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-04-08 10:12:24,821 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=149, Invalid=357, Unknown=0, NotChecked=0, Total=506 [2022-04-08 10:12:24,822 INFO L87 Difference]: Start difference. First operand 42 states and 44 transitions. Second operand has 17 states, 17 states have (on average 2.176470588235294) internal successors, (37), 16 states have internal predecessors, (37), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:25,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:25,138 INFO L93 Difference]: Finished difference Result 54 states and 59 transitions. [2022-04-08 10:12:25,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-04-08 10:12:25,138 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 2.176470588235294) internal successors, (37), 16 states have internal predecessors, (37), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 41 [2022-04-08 10:12:25,138 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:25,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 17 states have (on average 2.176470588235294) internal successors, (37), 16 states have internal predecessors, (37), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:25,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 55 transitions. [2022-04-08 10:12:25,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 17 states have (on average 2.176470588235294) internal successors, (37), 16 states have internal predecessors, (37), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:25,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 55 transitions. [2022-04-08 10:12:25,140 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 17 states and 55 transitions. [2022-04-08 10:12:25,236 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:25,236 INFO L225 Difference]: With dead ends: 54 [2022-04-08 10:12:25,236 INFO L226 Difference]: Without dead ends: 44 [2022-04-08 10:12:25,237 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 238 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=387, Invalid=945, Unknown=0, NotChecked=0, Total=1332 [2022-04-08 10:12:25,237 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 24 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 71 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 24 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 88 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 71 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:25,237 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [24 Valid, 41 Invalid, 88 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 71 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:12:25,238 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44 states. [2022-04-08 10:12:25,276 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44 to 44. [2022-04-08 10:12:25,276 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:25,276 INFO L82 GeneralOperation]: Start isEquivalent. First operand 44 states. Second operand has 44 states, 39 states have (on average 1.0769230769230769) internal successors, (42), 39 states have internal predecessors, (42), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:25,276 INFO L74 IsIncluded]: Start isIncluded. First operand 44 states. Second operand has 44 states, 39 states have (on average 1.0769230769230769) internal successors, (42), 39 states have internal predecessors, (42), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:25,276 INFO L87 Difference]: Start difference. First operand 44 states. Second operand has 44 states, 39 states have (on average 1.0769230769230769) internal successors, (42), 39 states have internal predecessors, (42), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:25,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:25,277 INFO L93 Difference]: Finished difference Result 44 states and 46 transitions. [2022-04-08 10:12:25,277 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 46 transitions. [2022-04-08 10:12:25,277 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:25,277 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:25,278 INFO L74 IsIncluded]: Start isIncluded. First operand has 44 states, 39 states have (on average 1.0769230769230769) internal successors, (42), 39 states have internal predecessors, (42), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 44 states. [2022-04-08 10:12:25,278 INFO L87 Difference]: Start difference. First operand has 44 states, 39 states have (on average 1.0769230769230769) internal successors, (42), 39 states have internal predecessors, (42), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 44 states. [2022-04-08 10:12:25,278 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:25,278 INFO L93 Difference]: Finished difference Result 44 states and 46 transitions. [2022-04-08 10:12:25,278 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 46 transitions. [2022-04-08 10:12:25,278 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:25,278 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:25,279 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:25,279 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:25,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 44 states, 39 states have (on average 1.0769230769230769) internal successors, (42), 39 states have internal predecessors, (42), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:25,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 46 transitions. [2022-04-08 10:12:25,279 INFO L78 Accepts]: Start accepts. Automaton has 44 states and 46 transitions. Word has length 41 [2022-04-08 10:12:25,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:25,279 INFO L478 AbstractCegarLoop]: Abstraction has 44 states and 46 transitions. [2022-04-08 10:12:25,280 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 2.176470588235294) internal successors, (37), 16 states have internal predecessors, (37), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:25,280 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 44 states and 46 transitions. [2022-04-08 10:12:25,314 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 46 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:25,314 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 46 transitions. [2022-04-08 10:12:25,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-04-08 10:12:25,315 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:25,315 INFO L499 BasicCegarLoop]: trace histogram [15, 14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:25,331 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:25,519 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2022-04-08 10:12:25,520 INFO L403 AbstractCegarLoop]: === Iteration 18 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:25,520 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:25,520 INFO L85 PathProgramCache]: Analyzing trace with hash 1841886077, now seen corresponding path program 25 times [2022-04-08 10:12:25,520 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:25,520 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1851525529] [2022-04-08 10:12:25,525 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:25,526 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:25,526 INFO L85 PathProgramCache]: Analyzing trace with hash 1841886077, now seen corresponding path program 26 times [2022-04-08 10:12:25,526 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:25,526 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [941546915] [2022-04-08 10:12:25,526 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:25,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:25,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:25,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:25,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:25,679 INFO L290 TraceCheckUtils]: 0: Hoare triple {6045#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {6025#true} is VALID [2022-04-08 10:12:25,679 INFO L290 TraceCheckUtils]: 1: Hoare triple {6025#true} assume true; {6025#true} is VALID [2022-04-08 10:12:25,679 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6025#true} {6025#true} #52#return; {6025#true} is VALID [2022-04-08 10:12:25,679 INFO L272 TraceCheckUtils]: 0: Hoare triple {6025#true} call ULTIMATE.init(); {6045#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:25,679 INFO L290 TraceCheckUtils]: 1: Hoare triple {6045#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {6025#true} is VALID [2022-04-08 10:12:25,679 INFO L290 TraceCheckUtils]: 2: Hoare triple {6025#true} assume true; {6025#true} is VALID [2022-04-08 10:12:25,679 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6025#true} {6025#true} #52#return; {6025#true} is VALID [2022-04-08 10:12:25,680 INFO L272 TraceCheckUtils]: 4: Hoare triple {6025#true} call #t~ret7 := main(); {6025#true} is VALID [2022-04-08 10:12:25,680 INFO L290 TraceCheckUtils]: 5: Hoare triple {6025#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {6030#(= main_~x~0 0)} is VALID [2022-04-08 10:12:25,680 INFO L290 TraceCheckUtils]: 6: Hoare triple {6030#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {6030#(= main_~x~0 0)} is VALID [2022-04-08 10:12:25,680 INFO L290 TraceCheckUtils]: 7: Hoare triple {6030#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6031#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:25,681 INFO L290 TraceCheckUtils]: 8: Hoare triple {6031#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {6031#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:25,681 INFO L290 TraceCheckUtils]: 9: Hoare triple {6031#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6032#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:25,681 INFO L290 TraceCheckUtils]: 10: Hoare triple {6032#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {6032#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:25,682 INFO L290 TraceCheckUtils]: 11: Hoare triple {6032#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6033#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:25,682 INFO L290 TraceCheckUtils]: 12: Hoare triple {6033#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {6033#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:25,682 INFO L290 TraceCheckUtils]: 13: Hoare triple {6033#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6034#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:25,683 INFO L290 TraceCheckUtils]: 14: Hoare triple {6034#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {6034#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:25,683 INFO L290 TraceCheckUtils]: 15: Hoare triple {6034#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6035#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:25,683 INFO L290 TraceCheckUtils]: 16: Hoare triple {6035#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {6035#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:25,684 INFO L290 TraceCheckUtils]: 17: Hoare triple {6035#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6036#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:25,684 INFO L290 TraceCheckUtils]: 18: Hoare triple {6036#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {6036#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:25,684 INFO L290 TraceCheckUtils]: 19: Hoare triple {6036#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6037#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:25,685 INFO L290 TraceCheckUtils]: 20: Hoare triple {6037#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {6037#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:25,685 INFO L290 TraceCheckUtils]: 21: Hoare triple {6037#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6038#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:25,685 INFO L290 TraceCheckUtils]: 22: Hoare triple {6038#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {6038#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:25,686 INFO L290 TraceCheckUtils]: 23: Hoare triple {6038#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6039#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:25,686 INFO L290 TraceCheckUtils]: 24: Hoare triple {6039#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {6039#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:25,686 INFO L290 TraceCheckUtils]: 25: Hoare triple {6039#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6040#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:25,687 INFO L290 TraceCheckUtils]: 26: Hoare triple {6040#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {6040#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:25,687 INFO L290 TraceCheckUtils]: 27: Hoare triple {6040#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6041#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:25,687 INFO L290 TraceCheckUtils]: 28: Hoare triple {6041#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {6041#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:25,688 INFO L290 TraceCheckUtils]: 29: Hoare triple {6041#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6042#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:25,688 INFO L290 TraceCheckUtils]: 30: Hoare triple {6042#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {6042#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:25,688 INFO L290 TraceCheckUtils]: 31: Hoare triple {6042#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6043#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:25,688 INFO L290 TraceCheckUtils]: 32: Hoare triple {6043#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {6043#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:25,689 INFO L290 TraceCheckUtils]: 33: Hoare triple {6043#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6044#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:25,689 INFO L290 TraceCheckUtils]: 34: Hoare triple {6044#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {6044#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:25,689 INFO L290 TraceCheckUtils]: 35: Hoare triple {6044#(<= main_~x~0 14)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {6026#false} is VALID [2022-04-08 10:12:25,690 INFO L290 TraceCheckUtils]: 36: Hoare triple {6026#false} assume !(~x~0 < 1000000); {6026#false} is VALID [2022-04-08 10:12:25,690 INFO L290 TraceCheckUtils]: 37: Hoare triple {6026#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {6026#false} is VALID [2022-04-08 10:12:25,690 INFO L290 TraceCheckUtils]: 38: Hoare triple {6026#false} assume !(~y~0 > ~z~0); {6026#false} is VALID [2022-04-08 10:12:25,690 INFO L272 TraceCheckUtils]: 39: Hoare triple {6026#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {6026#false} is VALID [2022-04-08 10:12:25,690 INFO L290 TraceCheckUtils]: 40: Hoare triple {6026#false} ~cond := #in~cond; {6026#false} is VALID [2022-04-08 10:12:25,690 INFO L290 TraceCheckUtils]: 41: Hoare triple {6026#false} assume 0 == ~cond; {6026#false} is VALID [2022-04-08 10:12:25,690 INFO L290 TraceCheckUtils]: 42: Hoare triple {6026#false} assume !false; {6026#false} is VALID [2022-04-08 10:12:25,690 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 15 proven. 210 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:25,690 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:25,690 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [941546915] [2022-04-08 10:12:25,690 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [941546915] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:25,691 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1374885318] [2022-04-08 10:12:25,691 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:12:25,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:25,691 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:25,692 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:25,693 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-04-08 10:12:25,733 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:12:25,733 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:25,734 INFO L263 TraceCheckSpWp]: Trace formula consists of 123 conjuncts, 16 conjunts are in the unsatisfiable core [2022-04-08 10:12:25,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:25,746 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:25,939 INFO L272 TraceCheckUtils]: 0: Hoare triple {6025#true} call ULTIMATE.init(); {6025#true} is VALID [2022-04-08 10:12:25,940 INFO L290 TraceCheckUtils]: 1: Hoare triple {6025#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {6025#true} is VALID [2022-04-08 10:12:25,940 INFO L290 TraceCheckUtils]: 2: Hoare triple {6025#true} assume true; {6025#true} is VALID [2022-04-08 10:12:25,940 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6025#true} {6025#true} #52#return; {6025#true} is VALID [2022-04-08 10:12:25,940 INFO L272 TraceCheckUtils]: 4: Hoare triple {6025#true} call #t~ret7 := main(); {6025#true} is VALID [2022-04-08 10:12:25,940 INFO L290 TraceCheckUtils]: 5: Hoare triple {6025#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {6064#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:25,941 INFO L290 TraceCheckUtils]: 6: Hoare triple {6064#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {6064#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:25,941 INFO L290 TraceCheckUtils]: 7: Hoare triple {6064#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6031#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:25,941 INFO L290 TraceCheckUtils]: 8: Hoare triple {6031#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {6031#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:25,942 INFO L290 TraceCheckUtils]: 9: Hoare triple {6031#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6032#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:25,942 INFO L290 TraceCheckUtils]: 10: Hoare triple {6032#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {6032#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:25,942 INFO L290 TraceCheckUtils]: 11: Hoare triple {6032#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6033#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:25,943 INFO L290 TraceCheckUtils]: 12: Hoare triple {6033#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {6033#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:25,943 INFO L290 TraceCheckUtils]: 13: Hoare triple {6033#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6034#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:25,943 INFO L290 TraceCheckUtils]: 14: Hoare triple {6034#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {6034#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:25,944 INFO L290 TraceCheckUtils]: 15: Hoare triple {6034#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6035#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:25,944 INFO L290 TraceCheckUtils]: 16: Hoare triple {6035#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {6035#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:25,944 INFO L290 TraceCheckUtils]: 17: Hoare triple {6035#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6036#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:25,945 INFO L290 TraceCheckUtils]: 18: Hoare triple {6036#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {6036#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:25,945 INFO L290 TraceCheckUtils]: 19: Hoare triple {6036#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6037#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:25,945 INFO L290 TraceCheckUtils]: 20: Hoare triple {6037#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {6037#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:25,946 INFO L290 TraceCheckUtils]: 21: Hoare triple {6037#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6038#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:25,946 INFO L290 TraceCheckUtils]: 22: Hoare triple {6038#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {6038#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:25,946 INFO L290 TraceCheckUtils]: 23: Hoare triple {6038#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6039#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:25,947 INFO L290 TraceCheckUtils]: 24: Hoare triple {6039#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {6039#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:25,947 INFO L290 TraceCheckUtils]: 25: Hoare triple {6039#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6040#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:25,947 INFO L290 TraceCheckUtils]: 26: Hoare triple {6040#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {6040#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:25,948 INFO L290 TraceCheckUtils]: 27: Hoare triple {6040#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6041#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:25,948 INFO L290 TraceCheckUtils]: 28: Hoare triple {6041#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {6041#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:25,948 INFO L290 TraceCheckUtils]: 29: Hoare triple {6041#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6042#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:25,949 INFO L290 TraceCheckUtils]: 30: Hoare triple {6042#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {6042#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:25,949 INFO L290 TraceCheckUtils]: 31: Hoare triple {6042#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6043#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:25,949 INFO L290 TraceCheckUtils]: 32: Hoare triple {6043#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {6043#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:25,950 INFO L290 TraceCheckUtils]: 33: Hoare triple {6043#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6044#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:25,950 INFO L290 TraceCheckUtils]: 34: Hoare triple {6044#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {6044#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:25,950 INFO L290 TraceCheckUtils]: 35: Hoare triple {6044#(<= main_~x~0 14)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {6026#false} is VALID [2022-04-08 10:12:25,951 INFO L290 TraceCheckUtils]: 36: Hoare triple {6026#false} assume !(~x~0 < 1000000); {6026#false} is VALID [2022-04-08 10:12:25,951 INFO L290 TraceCheckUtils]: 37: Hoare triple {6026#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {6026#false} is VALID [2022-04-08 10:12:25,951 INFO L290 TraceCheckUtils]: 38: Hoare triple {6026#false} assume !(~y~0 > ~z~0); {6026#false} is VALID [2022-04-08 10:12:25,951 INFO L272 TraceCheckUtils]: 39: Hoare triple {6026#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {6026#false} is VALID [2022-04-08 10:12:25,951 INFO L290 TraceCheckUtils]: 40: Hoare triple {6026#false} ~cond := #in~cond; {6026#false} is VALID [2022-04-08 10:12:25,951 INFO L290 TraceCheckUtils]: 41: Hoare triple {6026#false} assume 0 == ~cond; {6026#false} is VALID [2022-04-08 10:12:25,951 INFO L290 TraceCheckUtils]: 42: Hoare triple {6026#false} assume !false; {6026#false} is VALID [2022-04-08 10:12:25,951 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 15 proven. 210 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:25,951 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:26,379 INFO L290 TraceCheckUtils]: 42: Hoare triple {6026#false} assume !false; {6026#false} is VALID [2022-04-08 10:12:26,380 INFO L290 TraceCheckUtils]: 41: Hoare triple {6026#false} assume 0 == ~cond; {6026#false} is VALID [2022-04-08 10:12:26,380 INFO L290 TraceCheckUtils]: 40: Hoare triple {6026#false} ~cond := #in~cond; {6026#false} is VALID [2022-04-08 10:12:26,380 INFO L272 TraceCheckUtils]: 39: Hoare triple {6026#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {6026#false} is VALID [2022-04-08 10:12:26,380 INFO L290 TraceCheckUtils]: 38: Hoare triple {6026#false} assume !(~y~0 > ~z~0); {6026#false} is VALID [2022-04-08 10:12:26,380 INFO L290 TraceCheckUtils]: 37: Hoare triple {6026#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {6026#false} is VALID [2022-04-08 10:12:26,380 INFO L290 TraceCheckUtils]: 36: Hoare triple {6026#false} assume !(~x~0 < 1000000); {6026#false} is VALID [2022-04-08 10:12:26,380 INFO L290 TraceCheckUtils]: 35: Hoare triple {6197#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {6026#false} is VALID [2022-04-08 10:12:26,380 INFO L290 TraceCheckUtils]: 34: Hoare triple {6197#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {6197#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:26,381 INFO L290 TraceCheckUtils]: 33: Hoare triple {6204#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6197#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:26,381 INFO L290 TraceCheckUtils]: 32: Hoare triple {6204#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {6204#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:26,382 INFO L290 TraceCheckUtils]: 31: Hoare triple {6211#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6204#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:26,382 INFO L290 TraceCheckUtils]: 30: Hoare triple {6211#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {6211#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:26,382 INFO L290 TraceCheckUtils]: 29: Hoare triple {6218#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6211#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:26,383 INFO L290 TraceCheckUtils]: 28: Hoare triple {6218#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {6218#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:26,383 INFO L290 TraceCheckUtils]: 27: Hoare triple {6225#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6218#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:26,383 INFO L290 TraceCheckUtils]: 26: Hoare triple {6225#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {6225#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:26,384 INFO L290 TraceCheckUtils]: 25: Hoare triple {6232#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6225#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:26,384 INFO L290 TraceCheckUtils]: 24: Hoare triple {6232#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {6232#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:26,384 INFO L290 TraceCheckUtils]: 23: Hoare triple {6239#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6232#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:26,385 INFO L290 TraceCheckUtils]: 22: Hoare triple {6239#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {6239#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:26,385 INFO L290 TraceCheckUtils]: 21: Hoare triple {6246#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6239#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:26,385 INFO L290 TraceCheckUtils]: 20: Hoare triple {6246#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {6246#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:26,386 INFO L290 TraceCheckUtils]: 19: Hoare triple {6253#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6246#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:26,386 INFO L290 TraceCheckUtils]: 18: Hoare triple {6253#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {6253#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:26,386 INFO L290 TraceCheckUtils]: 17: Hoare triple {6260#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6253#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:26,386 INFO L290 TraceCheckUtils]: 16: Hoare triple {6260#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {6260#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:26,387 INFO L290 TraceCheckUtils]: 15: Hoare triple {6267#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6260#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:26,387 INFO L290 TraceCheckUtils]: 14: Hoare triple {6267#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {6267#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:26,388 INFO L290 TraceCheckUtils]: 13: Hoare triple {6274#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6267#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:26,388 INFO L290 TraceCheckUtils]: 12: Hoare triple {6274#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {6274#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:26,388 INFO L290 TraceCheckUtils]: 11: Hoare triple {6281#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6274#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:26,389 INFO L290 TraceCheckUtils]: 10: Hoare triple {6281#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {6281#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:26,389 INFO L290 TraceCheckUtils]: 9: Hoare triple {6288#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6281#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:26,389 INFO L290 TraceCheckUtils]: 8: Hoare triple {6288#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {6288#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:26,390 INFO L290 TraceCheckUtils]: 7: Hoare triple {6295#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6288#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:26,390 INFO L290 TraceCheckUtils]: 6: Hoare triple {6295#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {6295#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:26,390 INFO L290 TraceCheckUtils]: 5: Hoare triple {6025#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {6295#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:26,390 INFO L272 TraceCheckUtils]: 4: Hoare triple {6025#true} call #t~ret7 := main(); {6025#true} is VALID [2022-04-08 10:12:26,390 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6025#true} {6025#true} #52#return; {6025#true} is VALID [2022-04-08 10:12:26,391 INFO L290 TraceCheckUtils]: 2: Hoare triple {6025#true} assume true; {6025#true} is VALID [2022-04-08 10:12:26,391 INFO L290 TraceCheckUtils]: 1: Hoare triple {6025#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {6025#true} is VALID [2022-04-08 10:12:26,391 INFO L272 TraceCheckUtils]: 0: Hoare triple {6025#true} call ULTIMATE.init(); {6025#true} is VALID [2022-04-08 10:12:26,391 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 15 proven. 210 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:26,391 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1374885318] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:26,391 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:26,391 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 17, 17] total 34 [2022-04-08 10:12:26,391 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:26,391 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1851525529] [2022-04-08 10:12:26,391 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1851525529] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:26,392 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:26,392 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2022-04-08 10:12:26,392 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [347037242] [2022-04-08 10:12:26,392 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:26,392 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 2.1666666666666665) internal successors, (39), 17 states have internal predecessors, (39), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 43 [2022-04-08 10:12:26,392 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:26,392 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 18 states, 18 states have (on average 2.1666666666666665) internal successors, (39), 17 states have internal predecessors, (39), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:26,418 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 43 edges. 43 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:26,418 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-04-08 10:12:26,418 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:26,418 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-04-08 10:12:26,419 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=530, Invalid=592, Unknown=0, NotChecked=0, Total=1122 [2022-04-08 10:12:26,419 INFO L87 Difference]: Start difference. First operand 44 states and 46 transitions. Second operand has 18 states, 18 states have (on average 2.1666666666666665) internal successors, (39), 17 states have internal predecessors, (39), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:26,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:26,688 INFO L93 Difference]: Finished difference Result 56 states and 61 transitions. [2022-04-08 10:12:26,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-04-08 10:12:26,688 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 2.1666666666666665) internal successors, (39), 17 states have internal predecessors, (39), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 43 [2022-04-08 10:12:26,688 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:26,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18 states, 18 states have (on average 2.1666666666666665) internal successors, (39), 17 states have internal predecessors, (39), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:26,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 57 transitions. [2022-04-08 10:12:26,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18 states, 18 states have (on average 2.1666666666666665) internal successors, (39), 17 states have internal predecessors, (39), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:26,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 57 transitions. [2022-04-08 10:12:26,690 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 18 states and 57 transitions. [2022-04-08 10:12:26,731 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:26,731 INFO L225 Difference]: With dead ends: 56 [2022-04-08 10:12:26,731 INFO L226 Difference]: Without dead ends: 46 [2022-04-08 10:12:26,732 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 188 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=1026, Invalid=1326, Unknown=0, NotChecked=0, Total=2352 [2022-04-08 10:12:26,733 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 25 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 57 mSolverCounterSat, 19 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 76 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 57 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:26,733 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [25 Valid, 31 Invalid, 76 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 57 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:26,733 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2022-04-08 10:12:26,775 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 46. [2022-04-08 10:12:26,775 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:26,775 INFO L82 GeneralOperation]: Start isEquivalent. First operand 46 states. Second operand has 46 states, 41 states have (on average 1.0731707317073171) internal successors, (44), 41 states have internal predecessors, (44), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:26,776 INFO L74 IsIncluded]: Start isIncluded. First operand 46 states. Second operand has 46 states, 41 states have (on average 1.0731707317073171) internal successors, (44), 41 states have internal predecessors, (44), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:26,776 INFO L87 Difference]: Start difference. First operand 46 states. Second operand has 46 states, 41 states have (on average 1.0731707317073171) internal successors, (44), 41 states have internal predecessors, (44), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:26,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:26,776 INFO L93 Difference]: Finished difference Result 46 states and 48 transitions. [2022-04-08 10:12:26,776 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 48 transitions. [2022-04-08 10:12:26,777 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:26,777 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:26,777 INFO L74 IsIncluded]: Start isIncluded. First operand has 46 states, 41 states have (on average 1.0731707317073171) internal successors, (44), 41 states have internal predecessors, (44), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 46 states. [2022-04-08 10:12:26,777 INFO L87 Difference]: Start difference. First operand has 46 states, 41 states have (on average 1.0731707317073171) internal successors, (44), 41 states have internal predecessors, (44), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 46 states. [2022-04-08 10:12:26,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:26,777 INFO L93 Difference]: Finished difference Result 46 states and 48 transitions. [2022-04-08 10:12:26,777 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 48 transitions. [2022-04-08 10:12:26,778 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:26,778 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:26,778 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:26,778 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:26,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46 states, 41 states have (on average 1.0731707317073171) internal successors, (44), 41 states have internal predecessors, (44), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:26,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 48 transitions. [2022-04-08 10:12:26,778 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 48 transitions. Word has length 43 [2022-04-08 10:12:26,779 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:26,779 INFO L478 AbstractCegarLoop]: Abstraction has 46 states and 48 transitions. [2022-04-08 10:12:26,779 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 2.1666666666666665) internal successors, (39), 17 states have internal predecessors, (39), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:26,779 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 46 states and 48 transitions. [2022-04-08 10:12:26,813 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 48 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:26,814 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 48 transitions. [2022-04-08 10:12:26,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2022-04-08 10:12:26,814 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:26,814 INFO L499 BasicCegarLoop]: trace histogram [16, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:26,830 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:27,014 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17,15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:27,014 INFO L403 AbstractCegarLoop]: === Iteration 19 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:27,015 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:27,015 INFO L85 PathProgramCache]: Analyzing trace with hash -680267750, now seen corresponding path program 27 times [2022-04-08 10:12:27,015 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:27,015 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1872238062] [2022-04-08 10:12:27,020 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:27,020 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:27,020 INFO L85 PathProgramCache]: Analyzing trace with hash -680267750, now seen corresponding path program 28 times [2022-04-08 10:12:27,021 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:27,021 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1760430681] [2022-04-08 10:12:27,021 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:27,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:27,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:27,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:27,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:27,185 INFO L290 TraceCheckUtils]: 0: Hoare triple {6666#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {6645#true} is VALID [2022-04-08 10:12:27,185 INFO L290 TraceCheckUtils]: 1: Hoare triple {6645#true} assume true; {6645#true} is VALID [2022-04-08 10:12:27,185 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6645#true} {6645#true} #52#return; {6645#true} is VALID [2022-04-08 10:12:27,186 INFO L272 TraceCheckUtils]: 0: Hoare triple {6645#true} call ULTIMATE.init(); {6666#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:27,186 INFO L290 TraceCheckUtils]: 1: Hoare triple {6666#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {6645#true} is VALID [2022-04-08 10:12:27,186 INFO L290 TraceCheckUtils]: 2: Hoare triple {6645#true} assume true; {6645#true} is VALID [2022-04-08 10:12:27,186 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6645#true} {6645#true} #52#return; {6645#true} is VALID [2022-04-08 10:12:27,186 INFO L272 TraceCheckUtils]: 4: Hoare triple {6645#true} call #t~ret7 := main(); {6645#true} is VALID [2022-04-08 10:12:27,186 INFO L290 TraceCheckUtils]: 5: Hoare triple {6645#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {6650#(= main_~x~0 0)} is VALID [2022-04-08 10:12:27,187 INFO L290 TraceCheckUtils]: 6: Hoare triple {6650#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {6650#(= main_~x~0 0)} is VALID [2022-04-08 10:12:27,206 INFO L290 TraceCheckUtils]: 7: Hoare triple {6650#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6651#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:27,206 INFO L290 TraceCheckUtils]: 8: Hoare triple {6651#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {6651#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:27,207 INFO L290 TraceCheckUtils]: 9: Hoare triple {6651#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6652#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:27,207 INFO L290 TraceCheckUtils]: 10: Hoare triple {6652#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {6652#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:27,208 INFO L290 TraceCheckUtils]: 11: Hoare triple {6652#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6653#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:27,208 INFO L290 TraceCheckUtils]: 12: Hoare triple {6653#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {6653#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:27,208 INFO L290 TraceCheckUtils]: 13: Hoare triple {6653#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6654#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:27,208 INFO L290 TraceCheckUtils]: 14: Hoare triple {6654#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {6654#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:27,209 INFO L290 TraceCheckUtils]: 15: Hoare triple {6654#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6655#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:27,209 INFO L290 TraceCheckUtils]: 16: Hoare triple {6655#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {6655#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:27,209 INFO L290 TraceCheckUtils]: 17: Hoare triple {6655#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6656#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:27,210 INFO L290 TraceCheckUtils]: 18: Hoare triple {6656#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {6656#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:27,210 INFO L290 TraceCheckUtils]: 19: Hoare triple {6656#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6657#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:27,210 INFO L290 TraceCheckUtils]: 20: Hoare triple {6657#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {6657#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:27,211 INFO L290 TraceCheckUtils]: 21: Hoare triple {6657#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6658#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:27,211 INFO L290 TraceCheckUtils]: 22: Hoare triple {6658#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {6658#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:27,211 INFO L290 TraceCheckUtils]: 23: Hoare triple {6658#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6659#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:27,211 INFO L290 TraceCheckUtils]: 24: Hoare triple {6659#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {6659#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:27,212 INFO L290 TraceCheckUtils]: 25: Hoare triple {6659#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6660#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:27,212 INFO L290 TraceCheckUtils]: 26: Hoare triple {6660#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {6660#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:27,213 INFO L290 TraceCheckUtils]: 27: Hoare triple {6660#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6661#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:27,213 INFO L290 TraceCheckUtils]: 28: Hoare triple {6661#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {6661#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:27,213 INFO L290 TraceCheckUtils]: 29: Hoare triple {6661#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6662#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:27,213 INFO L290 TraceCheckUtils]: 30: Hoare triple {6662#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {6662#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:27,214 INFO L290 TraceCheckUtils]: 31: Hoare triple {6662#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6663#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:27,214 INFO L290 TraceCheckUtils]: 32: Hoare triple {6663#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {6663#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:27,214 INFO L290 TraceCheckUtils]: 33: Hoare triple {6663#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6664#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:27,215 INFO L290 TraceCheckUtils]: 34: Hoare triple {6664#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {6664#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:27,215 INFO L290 TraceCheckUtils]: 35: Hoare triple {6664#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6665#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:27,217 INFO L290 TraceCheckUtils]: 36: Hoare triple {6665#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {6665#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:27,218 INFO L290 TraceCheckUtils]: 37: Hoare triple {6665#(<= main_~x~0 15)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {6646#false} is VALID [2022-04-08 10:12:27,218 INFO L290 TraceCheckUtils]: 38: Hoare triple {6646#false} assume !(~x~0 < 1000000); {6646#false} is VALID [2022-04-08 10:12:27,218 INFO L290 TraceCheckUtils]: 39: Hoare triple {6646#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {6646#false} is VALID [2022-04-08 10:12:27,218 INFO L290 TraceCheckUtils]: 40: Hoare triple {6646#false} assume !(~y~0 > ~z~0); {6646#false} is VALID [2022-04-08 10:12:27,218 INFO L272 TraceCheckUtils]: 41: Hoare triple {6646#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {6646#false} is VALID [2022-04-08 10:12:27,218 INFO L290 TraceCheckUtils]: 42: Hoare triple {6646#false} ~cond := #in~cond; {6646#false} is VALID [2022-04-08 10:12:27,218 INFO L290 TraceCheckUtils]: 43: Hoare triple {6646#false} assume 0 == ~cond; {6646#false} is VALID [2022-04-08 10:12:27,218 INFO L290 TraceCheckUtils]: 44: Hoare triple {6646#false} assume !false; {6646#false} is VALID [2022-04-08 10:12:27,218 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 16 proven. 240 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:27,219 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:27,219 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1760430681] [2022-04-08 10:12:27,219 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1760430681] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:27,219 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1084938871] [2022-04-08 10:12:27,219 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:12:27,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:27,219 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:27,220 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:27,221 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2022-04-08 10:12:27,286 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:12:27,286 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:27,288 INFO L263 TraceCheckSpWp]: Trace formula consists of 127 conjuncts, 17 conjunts are in the unsatisfiable core [2022-04-08 10:12:27,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:27,296 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:27,471 INFO L272 TraceCheckUtils]: 0: Hoare triple {6645#true} call ULTIMATE.init(); {6645#true} is VALID [2022-04-08 10:12:27,472 INFO L290 TraceCheckUtils]: 1: Hoare triple {6645#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {6645#true} is VALID [2022-04-08 10:12:27,472 INFO L290 TraceCheckUtils]: 2: Hoare triple {6645#true} assume true; {6645#true} is VALID [2022-04-08 10:12:27,472 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6645#true} {6645#true} #52#return; {6645#true} is VALID [2022-04-08 10:12:27,472 INFO L272 TraceCheckUtils]: 4: Hoare triple {6645#true} call #t~ret7 := main(); {6645#true} is VALID [2022-04-08 10:12:27,472 INFO L290 TraceCheckUtils]: 5: Hoare triple {6645#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {6685#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:27,485 INFO L290 TraceCheckUtils]: 6: Hoare triple {6685#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {6685#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:27,486 INFO L290 TraceCheckUtils]: 7: Hoare triple {6685#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6651#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:27,486 INFO L290 TraceCheckUtils]: 8: Hoare triple {6651#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {6651#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:27,496 INFO L290 TraceCheckUtils]: 9: Hoare triple {6651#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6652#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:27,496 INFO L290 TraceCheckUtils]: 10: Hoare triple {6652#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {6652#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:27,496 INFO L290 TraceCheckUtils]: 11: Hoare triple {6652#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6653#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:27,497 INFO L290 TraceCheckUtils]: 12: Hoare triple {6653#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {6653#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:27,497 INFO L290 TraceCheckUtils]: 13: Hoare triple {6653#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6654#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:27,497 INFO L290 TraceCheckUtils]: 14: Hoare triple {6654#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {6654#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:27,498 INFO L290 TraceCheckUtils]: 15: Hoare triple {6654#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6655#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:27,498 INFO L290 TraceCheckUtils]: 16: Hoare triple {6655#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {6655#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:27,498 INFO L290 TraceCheckUtils]: 17: Hoare triple {6655#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6656#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:27,499 INFO L290 TraceCheckUtils]: 18: Hoare triple {6656#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {6656#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:27,499 INFO L290 TraceCheckUtils]: 19: Hoare triple {6656#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6657#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:27,499 INFO L290 TraceCheckUtils]: 20: Hoare triple {6657#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {6657#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:27,500 INFO L290 TraceCheckUtils]: 21: Hoare triple {6657#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6658#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:27,500 INFO L290 TraceCheckUtils]: 22: Hoare triple {6658#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {6658#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:27,501 INFO L290 TraceCheckUtils]: 23: Hoare triple {6658#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6659#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:27,501 INFO L290 TraceCheckUtils]: 24: Hoare triple {6659#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {6659#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:27,501 INFO L290 TraceCheckUtils]: 25: Hoare triple {6659#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6660#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:27,501 INFO L290 TraceCheckUtils]: 26: Hoare triple {6660#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {6660#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:27,502 INFO L290 TraceCheckUtils]: 27: Hoare triple {6660#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6661#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:27,502 INFO L290 TraceCheckUtils]: 28: Hoare triple {6661#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {6661#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:27,503 INFO L290 TraceCheckUtils]: 29: Hoare triple {6661#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6662#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:27,503 INFO L290 TraceCheckUtils]: 30: Hoare triple {6662#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {6662#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:27,503 INFO L290 TraceCheckUtils]: 31: Hoare triple {6662#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6663#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:27,504 INFO L290 TraceCheckUtils]: 32: Hoare triple {6663#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {6663#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:27,504 INFO L290 TraceCheckUtils]: 33: Hoare triple {6663#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6664#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:27,504 INFO L290 TraceCheckUtils]: 34: Hoare triple {6664#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {6664#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:27,505 INFO L290 TraceCheckUtils]: 35: Hoare triple {6664#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6665#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:27,505 INFO L290 TraceCheckUtils]: 36: Hoare triple {6665#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {6665#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:27,505 INFO L290 TraceCheckUtils]: 37: Hoare triple {6665#(<= main_~x~0 15)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {6646#false} is VALID [2022-04-08 10:12:27,505 INFO L290 TraceCheckUtils]: 38: Hoare triple {6646#false} assume !(~x~0 < 1000000); {6646#false} is VALID [2022-04-08 10:12:27,505 INFO L290 TraceCheckUtils]: 39: Hoare triple {6646#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {6646#false} is VALID [2022-04-08 10:12:27,506 INFO L290 TraceCheckUtils]: 40: Hoare triple {6646#false} assume !(~y~0 > ~z~0); {6646#false} is VALID [2022-04-08 10:12:27,506 INFO L272 TraceCheckUtils]: 41: Hoare triple {6646#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {6646#false} is VALID [2022-04-08 10:12:27,506 INFO L290 TraceCheckUtils]: 42: Hoare triple {6646#false} ~cond := #in~cond; {6646#false} is VALID [2022-04-08 10:12:27,506 INFO L290 TraceCheckUtils]: 43: Hoare triple {6646#false} assume 0 == ~cond; {6646#false} is VALID [2022-04-08 10:12:27,506 INFO L290 TraceCheckUtils]: 44: Hoare triple {6646#false} assume !false; {6646#false} is VALID [2022-04-08 10:12:27,506 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 16 proven. 240 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:27,506 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:27,896 INFO L290 TraceCheckUtils]: 44: Hoare triple {6646#false} assume !false; {6646#false} is VALID [2022-04-08 10:12:27,896 INFO L290 TraceCheckUtils]: 43: Hoare triple {6646#false} assume 0 == ~cond; {6646#false} is VALID [2022-04-08 10:12:27,896 INFO L290 TraceCheckUtils]: 42: Hoare triple {6646#false} ~cond := #in~cond; {6646#false} is VALID [2022-04-08 10:12:27,896 INFO L272 TraceCheckUtils]: 41: Hoare triple {6646#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {6646#false} is VALID [2022-04-08 10:12:27,896 INFO L290 TraceCheckUtils]: 40: Hoare triple {6646#false} assume !(~y~0 > ~z~0); {6646#false} is VALID [2022-04-08 10:12:27,897 INFO L290 TraceCheckUtils]: 39: Hoare triple {6646#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {6646#false} is VALID [2022-04-08 10:12:27,897 INFO L290 TraceCheckUtils]: 38: Hoare triple {6646#false} assume !(~x~0 < 1000000); {6646#false} is VALID [2022-04-08 10:12:27,897 INFO L290 TraceCheckUtils]: 37: Hoare triple {6824#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {6646#false} is VALID [2022-04-08 10:12:27,897 INFO L290 TraceCheckUtils]: 36: Hoare triple {6824#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {6824#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:27,898 INFO L290 TraceCheckUtils]: 35: Hoare triple {6831#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6824#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:27,898 INFO L290 TraceCheckUtils]: 34: Hoare triple {6831#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {6831#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:27,898 INFO L290 TraceCheckUtils]: 33: Hoare triple {6838#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6831#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:27,899 INFO L290 TraceCheckUtils]: 32: Hoare triple {6838#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {6838#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:27,899 INFO L290 TraceCheckUtils]: 31: Hoare triple {6845#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6838#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:27,899 INFO L290 TraceCheckUtils]: 30: Hoare triple {6845#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {6845#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:27,900 INFO L290 TraceCheckUtils]: 29: Hoare triple {6852#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6845#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:27,900 INFO L290 TraceCheckUtils]: 28: Hoare triple {6852#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {6852#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:27,900 INFO L290 TraceCheckUtils]: 27: Hoare triple {6859#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6852#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:27,901 INFO L290 TraceCheckUtils]: 26: Hoare triple {6859#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {6859#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:27,901 INFO L290 TraceCheckUtils]: 25: Hoare triple {6866#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6859#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:27,901 INFO L290 TraceCheckUtils]: 24: Hoare triple {6866#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {6866#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:27,902 INFO L290 TraceCheckUtils]: 23: Hoare triple {6873#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6866#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:27,902 INFO L290 TraceCheckUtils]: 22: Hoare triple {6873#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {6873#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:27,902 INFO L290 TraceCheckUtils]: 21: Hoare triple {6880#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6873#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:27,903 INFO L290 TraceCheckUtils]: 20: Hoare triple {6880#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {6880#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:27,903 INFO L290 TraceCheckUtils]: 19: Hoare triple {6887#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6880#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:27,903 INFO L290 TraceCheckUtils]: 18: Hoare triple {6887#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {6887#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:27,904 INFO L290 TraceCheckUtils]: 17: Hoare triple {6894#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6887#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:27,904 INFO L290 TraceCheckUtils]: 16: Hoare triple {6894#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {6894#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:27,904 INFO L290 TraceCheckUtils]: 15: Hoare triple {6901#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6894#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:27,905 INFO L290 TraceCheckUtils]: 14: Hoare triple {6901#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {6901#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:27,905 INFO L290 TraceCheckUtils]: 13: Hoare triple {6908#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6901#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:27,905 INFO L290 TraceCheckUtils]: 12: Hoare triple {6908#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {6908#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:27,906 INFO L290 TraceCheckUtils]: 11: Hoare triple {6915#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6908#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:27,906 INFO L290 TraceCheckUtils]: 10: Hoare triple {6915#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {6915#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:27,906 INFO L290 TraceCheckUtils]: 9: Hoare triple {6922#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6915#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:27,907 INFO L290 TraceCheckUtils]: 8: Hoare triple {6922#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {6922#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:27,907 INFO L290 TraceCheckUtils]: 7: Hoare triple {6929#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6922#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:27,907 INFO L290 TraceCheckUtils]: 6: Hoare triple {6929#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {6929#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:27,908 INFO L290 TraceCheckUtils]: 5: Hoare triple {6645#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {6929#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:27,908 INFO L272 TraceCheckUtils]: 4: Hoare triple {6645#true} call #t~ret7 := main(); {6645#true} is VALID [2022-04-08 10:12:27,908 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6645#true} {6645#true} #52#return; {6645#true} is VALID [2022-04-08 10:12:27,908 INFO L290 TraceCheckUtils]: 2: Hoare triple {6645#true} assume true; {6645#true} is VALID [2022-04-08 10:12:27,908 INFO L290 TraceCheckUtils]: 1: Hoare triple {6645#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {6645#true} is VALID [2022-04-08 10:12:27,908 INFO L272 TraceCheckUtils]: 0: Hoare triple {6645#true} call ULTIMATE.init(); {6645#true} is VALID [2022-04-08 10:12:27,908 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 16 proven. 240 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:27,908 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1084938871] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:27,909 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:27,909 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 18, 18] total 36 [2022-04-08 10:12:27,909 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:27,909 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1872238062] [2022-04-08 10:12:27,909 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1872238062] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:27,909 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:27,909 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2022-04-08 10:12:27,909 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1815463397] [2022-04-08 10:12:27,909 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:27,909 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 2.1578947368421053) internal successors, (41), 18 states have internal predecessors, (41), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 45 [2022-04-08 10:12:27,910 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:27,910 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 19 states, 19 states have (on average 2.1578947368421053) internal successors, (41), 18 states have internal predecessors, (41), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:27,936 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 45 edges. 45 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:27,936 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2022-04-08 10:12:27,936 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:27,937 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2022-04-08 10:12:27,937 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=597, Invalid=663, Unknown=0, NotChecked=0, Total=1260 [2022-04-08 10:12:27,937 INFO L87 Difference]: Start difference. First operand 46 states and 48 transitions. Second operand has 19 states, 19 states have (on average 2.1578947368421053) internal successors, (41), 18 states have internal predecessors, (41), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:28,224 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:28,224 INFO L93 Difference]: Finished difference Result 58 states and 63 transitions. [2022-04-08 10:12:28,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-04-08 10:12:28,224 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 2.1578947368421053) internal successors, (41), 18 states have internal predecessors, (41), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 45 [2022-04-08 10:12:28,224 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:28,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 19 states have (on average 2.1578947368421053) internal successors, (41), 18 states have internal predecessors, (41), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:28,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 59 transitions. [2022-04-08 10:12:28,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 19 states have (on average 2.1578947368421053) internal successors, (41), 18 states have internal predecessors, (41), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:28,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 59 transitions. [2022-04-08 10:12:28,226 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 19 states and 59 transitions. [2022-04-08 10:12:28,269 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:28,269 INFO L225 Difference]: With dead ends: 58 [2022-04-08 10:12:28,269 INFO L226 Difference]: Without dead ends: 48 [2022-04-08 10:12:28,270 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 125 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 209 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=1158, Invalid=1494, Unknown=0, NotChecked=0, Total=2652 [2022-04-08 10:12:28,270 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 26 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 21 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 26 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 80 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 21 IncrementalHoareTripleChecker+Valid, 59 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:28,271 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [26 Valid, 31 Invalid, 80 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [21 Valid, 59 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:28,271 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48 states. [2022-04-08 10:12:28,315 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48 to 48. [2022-04-08 10:12:28,315 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:28,315 INFO L82 GeneralOperation]: Start isEquivalent. First operand 48 states. Second operand has 48 states, 43 states have (on average 1.069767441860465) internal successors, (46), 43 states have internal predecessors, (46), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:28,315 INFO L74 IsIncluded]: Start isIncluded. First operand 48 states. Second operand has 48 states, 43 states have (on average 1.069767441860465) internal successors, (46), 43 states have internal predecessors, (46), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:28,315 INFO L87 Difference]: Start difference. First operand 48 states. Second operand has 48 states, 43 states have (on average 1.069767441860465) internal successors, (46), 43 states have internal predecessors, (46), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:28,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:28,316 INFO L93 Difference]: Finished difference Result 48 states and 50 transitions. [2022-04-08 10:12:28,316 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 50 transitions. [2022-04-08 10:12:28,316 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:28,316 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:28,316 INFO L74 IsIncluded]: Start isIncluded. First operand has 48 states, 43 states have (on average 1.069767441860465) internal successors, (46), 43 states have internal predecessors, (46), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 48 states. [2022-04-08 10:12:28,316 INFO L87 Difference]: Start difference. First operand has 48 states, 43 states have (on average 1.069767441860465) internal successors, (46), 43 states have internal predecessors, (46), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 48 states. [2022-04-08 10:12:28,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:28,317 INFO L93 Difference]: Finished difference Result 48 states and 50 transitions. [2022-04-08 10:12:28,317 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 50 transitions. [2022-04-08 10:12:28,317 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:28,317 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:28,317 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:28,317 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:28,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 48 states, 43 states have (on average 1.069767441860465) internal successors, (46), 43 states have internal predecessors, (46), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:28,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 50 transitions. [2022-04-08 10:12:28,318 INFO L78 Accepts]: Start accepts. Automaton has 48 states and 50 transitions. Word has length 45 [2022-04-08 10:12:28,318 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:28,318 INFO L478 AbstractCegarLoop]: Abstraction has 48 states and 50 transitions. [2022-04-08 10:12:28,318 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 2.1578947368421053) internal successors, (41), 18 states have internal predecessors, (41), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:28,318 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 48 states and 50 transitions. [2022-04-08 10:12:28,358 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:28,358 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 50 transitions. [2022-04-08 10:12:28,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-04-08 10:12:28,358 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:28,358 INFO L499 BasicCegarLoop]: trace histogram [17, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:28,374 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Ended with exit code 0 [2022-04-08 10:12:28,559 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,16 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:28,559 INFO L403 AbstractCegarLoop]: === Iteration 20 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:28,559 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:28,559 INFO L85 PathProgramCache]: Analyzing trace with hash -2108540553, now seen corresponding path program 29 times [2022-04-08 10:12:28,559 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:28,559 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [656948482] [2022-04-08 10:12:28,565 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:28,566 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:28,566 INFO L85 PathProgramCache]: Analyzing trace with hash -2108540553, now seen corresponding path program 30 times [2022-04-08 10:12:28,566 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:28,566 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1507715447] [2022-04-08 10:12:28,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:28,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:28,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:28,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:28,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:28,769 INFO L290 TraceCheckUtils]: 0: Hoare triple {7315#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {7293#true} is VALID [2022-04-08 10:12:28,769 INFO L290 TraceCheckUtils]: 1: Hoare triple {7293#true} assume true; {7293#true} is VALID [2022-04-08 10:12:28,769 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {7293#true} {7293#true} #52#return; {7293#true} is VALID [2022-04-08 10:12:28,772 INFO L272 TraceCheckUtils]: 0: Hoare triple {7293#true} call ULTIMATE.init(); {7315#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:28,772 INFO L290 TraceCheckUtils]: 1: Hoare triple {7315#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {7293#true} is VALID [2022-04-08 10:12:28,772 INFO L290 TraceCheckUtils]: 2: Hoare triple {7293#true} assume true; {7293#true} is VALID [2022-04-08 10:12:28,772 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7293#true} {7293#true} #52#return; {7293#true} is VALID [2022-04-08 10:12:28,772 INFO L272 TraceCheckUtils]: 4: Hoare triple {7293#true} call #t~ret7 := main(); {7293#true} is VALID [2022-04-08 10:12:28,772 INFO L290 TraceCheckUtils]: 5: Hoare triple {7293#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {7298#(= main_~x~0 0)} is VALID [2022-04-08 10:12:28,773 INFO L290 TraceCheckUtils]: 6: Hoare triple {7298#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {7298#(= main_~x~0 0)} is VALID [2022-04-08 10:12:28,773 INFO L290 TraceCheckUtils]: 7: Hoare triple {7298#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7299#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:28,773 INFO L290 TraceCheckUtils]: 8: Hoare triple {7299#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {7299#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:28,774 INFO L290 TraceCheckUtils]: 9: Hoare triple {7299#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7300#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:28,774 INFO L290 TraceCheckUtils]: 10: Hoare triple {7300#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {7300#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:28,774 INFO L290 TraceCheckUtils]: 11: Hoare triple {7300#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7301#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:28,775 INFO L290 TraceCheckUtils]: 12: Hoare triple {7301#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {7301#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:28,775 INFO L290 TraceCheckUtils]: 13: Hoare triple {7301#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7302#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:28,775 INFO L290 TraceCheckUtils]: 14: Hoare triple {7302#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {7302#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:28,776 INFO L290 TraceCheckUtils]: 15: Hoare triple {7302#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7303#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:28,776 INFO L290 TraceCheckUtils]: 16: Hoare triple {7303#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {7303#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:28,777 INFO L290 TraceCheckUtils]: 17: Hoare triple {7303#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7304#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:28,777 INFO L290 TraceCheckUtils]: 18: Hoare triple {7304#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {7304#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:28,777 INFO L290 TraceCheckUtils]: 19: Hoare triple {7304#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7305#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:28,778 INFO L290 TraceCheckUtils]: 20: Hoare triple {7305#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {7305#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:28,778 INFO L290 TraceCheckUtils]: 21: Hoare triple {7305#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7306#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:28,778 INFO L290 TraceCheckUtils]: 22: Hoare triple {7306#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {7306#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:28,779 INFO L290 TraceCheckUtils]: 23: Hoare triple {7306#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7307#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:28,779 INFO L290 TraceCheckUtils]: 24: Hoare triple {7307#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {7307#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:28,779 INFO L290 TraceCheckUtils]: 25: Hoare triple {7307#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7308#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:28,780 INFO L290 TraceCheckUtils]: 26: Hoare triple {7308#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {7308#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:28,780 INFO L290 TraceCheckUtils]: 27: Hoare triple {7308#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7309#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:28,780 INFO L290 TraceCheckUtils]: 28: Hoare triple {7309#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {7309#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:28,781 INFO L290 TraceCheckUtils]: 29: Hoare triple {7309#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7310#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:28,781 INFO L290 TraceCheckUtils]: 30: Hoare triple {7310#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {7310#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:28,781 INFO L290 TraceCheckUtils]: 31: Hoare triple {7310#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7311#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:28,782 INFO L290 TraceCheckUtils]: 32: Hoare triple {7311#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {7311#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:28,782 INFO L290 TraceCheckUtils]: 33: Hoare triple {7311#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7312#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:28,782 INFO L290 TraceCheckUtils]: 34: Hoare triple {7312#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {7312#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:28,783 INFO L290 TraceCheckUtils]: 35: Hoare triple {7312#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7313#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:28,783 INFO L290 TraceCheckUtils]: 36: Hoare triple {7313#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {7313#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:28,783 INFO L290 TraceCheckUtils]: 37: Hoare triple {7313#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7314#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:28,784 INFO L290 TraceCheckUtils]: 38: Hoare triple {7314#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {7314#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:28,784 INFO L290 TraceCheckUtils]: 39: Hoare triple {7314#(<= main_~x~0 16)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {7294#false} is VALID [2022-04-08 10:12:28,784 INFO L290 TraceCheckUtils]: 40: Hoare triple {7294#false} assume !(~x~0 < 1000000); {7294#false} is VALID [2022-04-08 10:12:28,784 INFO L290 TraceCheckUtils]: 41: Hoare triple {7294#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {7294#false} is VALID [2022-04-08 10:12:28,784 INFO L290 TraceCheckUtils]: 42: Hoare triple {7294#false} assume !(~y~0 > ~z~0); {7294#false} is VALID [2022-04-08 10:12:28,785 INFO L272 TraceCheckUtils]: 43: Hoare triple {7294#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {7294#false} is VALID [2022-04-08 10:12:28,785 INFO L290 TraceCheckUtils]: 44: Hoare triple {7294#false} ~cond := #in~cond; {7294#false} is VALID [2022-04-08 10:12:28,785 INFO L290 TraceCheckUtils]: 45: Hoare triple {7294#false} assume 0 == ~cond; {7294#false} is VALID [2022-04-08 10:12:28,785 INFO L290 TraceCheckUtils]: 46: Hoare triple {7294#false} assume !false; {7294#false} is VALID [2022-04-08 10:12:28,785 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 17 proven. 272 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:28,785 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:28,785 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1507715447] [2022-04-08 10:12:28,785 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1507715447] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:28,785 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [749721714] [2022-04-08 10:12:28,785 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:12:28,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:28,786 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:28,789 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:28,790 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2022-04-08 10:12:28,823 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:12:28,823 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:28,824 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:12:28,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:28,831 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:29,201 INFO L272 TraceCheckUtils]: 0: Hoare triple {7293#true} call ULTIMATE.init(); {7293#true} is VALID [2022-04-08 10:12:29,201 INFO L290 TraceCheckUtils]: 1: Hoare triple {7293#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {7293#true} is VALID [2022-04-08 10:12:29,201 INFO L290 TraceCheckUtils]: 2: Hoare triple {7293#true} assume true; {7293#true} is VALID [2022-04-08 10:12:29,201 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7293#true} {7293#true} #52#return; {7293#true} is VALID [2022-04-08 10:12:29,201 INFO L272 TraceCheckUtils]: 4: Hoare triple {7293#true} call #t~ret7 := main(); {7293#true} is VALID [2022-04-08 10:12:29,202 INFO L290 TraceCheckUtils]: 5: Hoare triple {7293#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,202 INFO L290 TraceCheckUtils]: 6: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,202 INFO L290 TraceCheckUtils]: 7: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,203 INFO L290 TraceCheckUtils]: 8: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,203 INFO L290 TraceCheckUtils]: 9: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,203 INFO L290 TraceCheckUtils]: 10: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,204 INFO L290 TraceCheckUtils]: 11: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,204 INFO L290 TraceCheckUtils]: 12: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,204 INFO L290 TraceCheckUtils]: 13: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,205 INFO L290 TraceCheckUtils]: 14: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,205 INFO L290 TraceCheckUtils]: 15: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,205 INFO L290 TraceCheckUtils]: 16: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,206 INFO L290 TraceCheckUtils]: 17: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,206 INFO L290 TraceCheckUtils]: 18: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,206 INFO L290 TraceCheckUtils]: 19: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,207 INFO L290 TraceCheckUtils]: 20: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,207 INFO L290 TraceCheckUtils]: 21: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,208 INFO L290 TraceCheckUtils]: 22: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,208 INFO L290 TraceCheckUtils]: 23: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,208 INFO L290 TraceCheckUtils]: 24: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,209 INFO L290 TraceCheckUtils]: 25: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,209 INFO L290 TraceCheckUtils]: 26: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,209 INFO L290 TraceCheckUtils]: 27: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,210 INFO L290 TraceCheckUtils]: 28: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,210 INFO L290 TraceCheckUtils]: 29: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,210 INFO L290 TraceCheckUtils]: 30: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,211 INFO L290 TraceCheckUtils]: 31: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,211 INFO L290 TraceCheckUtils]: 32: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,211 INFO L290 TraceCheckUtils]: 33: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,212 INFO L290 TraceCheckUtils]: 34: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,212 INFO L290 TraceCheckUtils]: 35: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,212 INFO L290 TraceCheckUtils]: 36: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,213 INFO L290 TraceCheckUtils]: 37: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,213 INFO L290 TraceCheckUtils]: 38: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:29,213 INFO L290 TraceCheckUtils]: 39: Hoare triple {7334#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {7437#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:29,214 INFO L290 TraceCheckUtils]: 40: Hoare triple {7437#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {7437#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:29,214 INFO L290 TraceCheckUtils]: 41: Hoare triple {7437#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {7444#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:12:29,215 INFO L290 TraceCheckUtils]: 42: Hoare triple {7444#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {7294#false} is VALID [2022-04-08 10:12:29,215 INFO L272 TraceCheckUtils]: 43: Hoare triple {7294#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {7294#false} is VALID [2022-04-08 10:12:29,215 INFO L290 TraceCheckUtils]: 44: Hoare triple {7294#false} ~cond := #in~cond; {7294#false} is VALID [2022-04-08 10:12:29,215 INFO L290 TraceCheckUtils]: 45: Hoare triple {7294#false} assume 0 == ~cond; {7294#false} is VALID [2022-04-08 10:12:29,215 INFO L290 TraceCheckUtils]: 46: Hoare triple {7294#false} assume !false; {7294#false} is VALID [2022-04-08 10:12:29,215 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 17 proven. 1 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2022-04-08 10:12:29,215 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:29,456 INFO L290 TraceCheckUtils]: 46: Hoare triple {7294#false} assume !false; {7294#false} is VALID [2022-04-08 10:12:29,456 INFO L290 TraceCheckUtils]: 45: Hoare triple {7294#false} assume 0 == ~cond; {7294#false} is VALID [2022-04-08 10:12:29,456 INFO L290 TraceCheckUtils]: 44: Hoare triple {7294#false} ~cond := #in~cond; {7294#false} is VALID [2022-04-08 10:12:29,456 INFO L272 TraceCheckUtils]: 43: Hoare triple {7294#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {7294#false} is VALID [2022-04-08 10:12:29,456 INFO L290 TraceCheckUtils]: 42: Hoare triple {7472#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {7294#false} is VALID [2022-04-08 10:12:29,457 INFO L290 TraceCheckUtils]: 41: Hoare triple {7476#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {7472#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:12:29,457 INFO L290 TraceCheckUtils]: 40: Hoare triple {7476#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {7476#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:29,458 INFO L290 TraceCheckUtils]: 39: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {7476#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:29,458 INFO L290 TraceCheckUtils]: 38: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,458 INFO L290 TraceCheckUtils]: 37: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,458 INFO L290 TraceCheckUtils]: 36: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,459 INFO L290 TraceCheckUtils]: 35: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,459 INFO L290 TraceCheckUtils]: 34: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,459 INFO L290 TraceCheckUtils]: 33: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,460 INFO L290 TraceCheckUtils]: 32: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,460 INFO L290 TraceCheckUtils]: 31: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,460 INFO L290 TraceCheckUtils]: 30: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,460 INFO L290 TraceCheckUtils]: 29: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,461 INFO L290 TraceCheckUtils]: 28: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,461 INFO L290 TraceCheckUtils]: 27: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,461 INFO L290 TraceCheckUtils]: 26: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,462 INFO L290 TraceCheckUtils]: 25: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,462 INFO L290 TraceCheckUtils]: 24: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,462 INFO L290 TraceCheckUtils]: 23: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,462 INFO L290 TraceCheckUtils]: 22: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,463 INFO L290 TraceCheckUtils]: 21: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,463 INFO L290 TraceCheckUtils]: 20: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,463 INFO L290 TraceCheckUtils]: 19: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,464 INFO L290 TraceCheckUtils]: 18: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,464 INFO L290 TraceCheckUtils]: 17: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,464 INFO L290 TraceCheckUtils]: 16: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,465 INFO L290 TraceCheckUtils]: 15: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,465 INFO L290 TraceCheckUtils]: 14: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,465 INFO L290 TraceCheckUtils]: 13: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,465 INFO L290 TraceCheckUtils]: 12: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,466 INFO L290 TraceCheckUtils]: 11: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,466 INFO L290 TraceCheckUtils]: 10: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,466 INFO L290 TraceCheckUtils]: 9: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,466 INFO L290 TraceCheckUtils]: 8: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,467 INFO L290 TraceCheckUtils]: 7: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,467 INFO L290 TraceCheckUtils]: 6: Hoare triple {7483#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,467 INFO L290 TraceCheckUtils]: 5: Hoare triple {7293#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {7483#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:29,467 INFO L272 TraceCheckUtils]: 4: Hoare triple {7293#true} call #t~ret7 := main(); {7293#true} is VALID [2022-04-08 10:12:29,467 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7293#true} {7293#true} #52#return; {7293#true} is VALID [2022-04-08 10:12:29,467 INFO L290 TraceCheckUtils]: 2: Hoare triple {7293#true} assume true; {7293#true} is VALID [2022-04-08 10:12:29,468 INFO L290 TraceCheckUtils]: 1: Hoare triple {7293#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {7293#true} is VALID [2022-04-08 10:12:29,468 INFO L272 TraceCheckUtils]: 0: Hoare triple {7293#true} call ULTIMATE.init(); {7293#true} is VALID [2022-04-08 10:12:29,468 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 17 proven. 1 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2022-04-08 10:12:29,468 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [749721714] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:29,468 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:29,468 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 5, 5] total 26 [2022-04-08 10:12:29,469 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:29,469 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [656948482] [2022-04-08 10:12:29,469 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [656948482] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:29,469 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:29,469 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [20] imperfect sequences [] total 20 [2022-04-08 10:12:29,469 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [946874574] [2022-04-08 10:12:29,470 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:29,470 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 2.15) internal successors, (43), 19 states have internal predecessors, (43), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 47 [2022-04-08 10:12:29,470 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:29,470 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 20 states, 20 states have (on average 2.15) internal successors, (43), 19 states have internal predecessors, (43), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:29,497 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 47 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:29,497 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2022-04-08 10:12:29,497 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:29,497 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2022-04-08 10:12:29,497 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=200, Invalid=450, Unknown=0, NotChecked=0, Total=650 [2022-04-08 10:12:29,500 INFO L87 Difference]: Start difference. First operand 48 states and 50 transitions. Second operand has 20 states, 20 states have (on average 2.15) internal successors, (43), 19 states have internal predecessors, (43), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:29,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:29,834 INFO L93 Difference]: Finished difference Result 60 states and 65 transitions. [2022-04-08 10:12:29,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2022-04-08 10:12:29,834 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 2.15) internal successors, (43), 19 states have internal predecessors, (43), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 47 [2022-04-08 10:12:29,834 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:29,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20 states, 20 states have (on average 2.15) internal successors, (43), 19 states have internal predecessors, (43), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:29,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 61 transitions. [2022-04-08 10:12:29,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20 states, 20 states have (on average 2.15) internal successors, (43), 19 states have internal predecessors, (43), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:29,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 61 transitions. [2022-04-08 10:12:29,836 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 20 states and 61 transitions. [2022-04-08 10:12:29,877 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:29,877 INFO L225 Difference]: With dead ends: 60 [2022-04-08 10:12:29,877 INFO L226 Difference]: Without dead ends: 50 [2022-04-08 10:12:29,878 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 131 GetRequests, 90 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 313 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=540, Invalid=1266, Unknown=0, NotChecked=0, Total=1806 [2022-04-08 10:12:29,878 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 27 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 61 mSolverCounterSat, 22 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 27 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 83 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Valid, 61 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:29,878 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [27 Valid, 31 Invalid, 83 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [22 Valid, 61 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:29,879 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50 states. [2022-04-08 10:12:29,911 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50 to 50. [2022-04-08 10:12:29,911 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:29,911 INFO L82 GeneralOperation]: Start isEquivalent. First operand 50 states. Second operand has 50 states, 45 states have (on average 1.0666666666666667) internal successors, (48), 45 states have internal predecessors, (48), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:29,911 INFO L74 IsIncluded]: Start isIncluded. First operand 50 states. Second operand has 50 states, 45 states have (on average 1.0666666666666667) internal successors, (48), 45 states have internal predecessors, (48), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:29,912 INFO L87 Difference]: Start difference. First operand 50 states. Second operand has 50 states, 45 states have (on average 1.0666666666666667) internal successors, (48), 45 states have internal predecessors, (48), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:29,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:29,912 INFO L93 Difference]: Finished difference Result 50 states and 52 transitions. [2022-04-08 10:12:29,912 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 52 transitions. [2022-04-08 10:12:29,912 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:29,912 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:29,913 INFO L74 IsIncluded]: Start isIncluded. First operand has 50 states, 45 states have (on average 1.0666666666666667) internal successors, (48), 45 states have internal predecessors, (48), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 50 states. [2022-04-08 10:12:29,913 INFO L87 Difference]: Start difference. First operand has 50 states, 45 states have (on average 1.0666666666666667) internal successors, (48), 45 states have internal predecessors, (48), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 50 states. [2022-04-08 10:12:29,913 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:29,913 INFO L93 Difference]: Finished difference Result 50 states and 52 transitions. [2022-04-08 10:12:29,913 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 52 transitions. [2022-04-08 10:12:29,913 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:29,914 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:29,914 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:29,914 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:29,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50 states, 45 states have (on average 1.0666666666666667) internal successors, (48), 45 states have internal predecessors, (48), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:29,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 52 transitions. [2022-04-08 10:12:29,914 INFO L78 Accepts]: Start accepts. Automaton has 50 states and 52 transitions. Word has length 47 [2022-04-08 10:12:29,914 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:29,914 INFO L478 AbstractCegarLoop]: Abstraction has 50 states and 52 transitions. [2022-04-08 10:12:29,915 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 2.15) internal successors, (43), 19 states have internal predecessors, (43), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:29,915 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 50 states and 52 transitions. [2022-04-08 10:12:29,942 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 52 edges. 52 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:29,942 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 52 transitions. [2022-04-08 10:12:29,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-04-08 10:12:29,943 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:29,943 INFO L499 BasicCegarLoop]: trace histogram [18, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:29,959 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:30,143 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,17 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:30,144 INFO L403 AbstractCegarLoop]: === Iteration 21 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:30,144 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:30,144 INFO L85 PathProgramCache]: Analyzing trace with hash -289169516, now seen corresponding path program 31 times [2022-04-08 10:12:30,144 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:30,144 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [790804953] [2022-04-08 10:12:30,148 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:30,148 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:30,148 INFO L85 PathProgramCache]: Analyzing trace with hash -289169516, now seen corresponding path program 32 times [2022-04-08 10:12:30,148 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:30,148 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [919803090] [2022-04-08 10:12:30,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:30,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:30,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:30,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:30,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:30,278 INFO L290 TraceCheckUtils]: 0: Hoare triple {7980#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {7957#true} is VALID [2022-04-08 10:12:30,278 INFO L290 TraceCheckUtils]: 1: Hoare triple {7957#true} assume true; {7957#true} is VALID [2022-04-08 10:12:30,279 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {7957#true} {7957#true} #52#return; {7957#true} is VALID [2022-04-08 10:12:30,279 INFO L272 TraceCheckUtils]: 0: Hoare triple {7957#true} call ULTIMATE.init(); {7980#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:30,279 INFO L290 TraceCheckUtils]: 1: Hoare triple {7980#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {7957#true} is VALID [2022-04-08 10:12:30,279 INFO L290 TraceCheckUtils]: 2: Hoare triple {7957#true} assume true; {7957#true} is VALID [2022-04-08 10:12:30,279 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7957#true} {7957#true} #52#return; {7957#true} is VALID [2022-04-08 10:12:30,279 INFO L272 TraceCheckUtils]: 4: Hoare triple {7957#true} call #t~ret7 := main(); {7957#true} is VALID [2022-04-08 10:12:30,279 INFO L290 TraceCheckUtils]: 5: Hoare triple {7957#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {7962#(= main_~x~0 0)} is VALID [2022-04-08 10:12:30,280 INFO L290 TraceCheckUtils]: 6: Hoare triple {7962#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {7962#(= main_~x~0 0)} is VALID [2022-04-08 10:12:30,280 INFO L290 TraceCheckUtils]: 7: Hoare triple {7962#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7963#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:30,280 INFO L290 TraceCheckUtils]: 8: Hoare triple {7963#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {7963#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:30,280 INFO L290 TraceCheckUtils]: 9: Hoare triple {7963#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7964#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:30,281 INFO L290 TraceCheckUtils]: 10: Hoare triple {7964#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {7964#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:30,281 INFO L290 TraceCheckUtils]: 11: Hoare triple {7964#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7965#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:30,281 INFO L290 TraceCheckUtils]: 12: Hoare triple {7965#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {7965#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:30,281 INFO L290 TraceCheckUtils]: 13: Hoare triple {7965#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7966#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:30,282 INFO L290 TraceCheckUtils]: 14: Hoare triple {7966#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {7966#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:30,282 INFO L290 TraceCheckUtils]: 15: Hoare triple {7966#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7967#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:30,282 INFO L290 TraceCheckUtils]: 16: Hoare triple {7967#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {7967#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:30,282 INFO L290 TraceCheckUtils]: 17: Hoare triple {7967#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7968#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:30,283 INFO L290 TraceCheckUtils]: 18: Hoare triple {7968#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {7968#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:30,283 INFO L290 TraceCheckUtils]: 19: Hoare triple {7968#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7969#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:30,283 INFO L290 TraceCheckUtils]: 20: Hoare triple {7969#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {7969#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:30,283 INFO L290 TraceCheckUtils]: 21: Hoare triple {7969#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7970#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:30,284 INFO L290 TraceCheckUtils]: 22: Hoare triple {7970#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {7970#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:30,284 INFO L290 TraceCheckUtils]: 23: Hoare triple {7970#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7971#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:30,284 INFO L290 TraceCheckUtils]: 24: Hoare triple {7971#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {7971#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:30,284 INFO L290 TraceCheckUtils]: 25: Hoare triple {7971#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7972#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:30,285 INFO L290 TraceCheckUtils]: 26: Hoare triple {7972#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {7972#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:30,285 INFO L290 TraceCheckUtils]: 27: Hoare triple {7972#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7973#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:30,285 INFO L290 TraceCheckUtils]: 28: Hoare triple {7973#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {7973#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:30,285 INFO L290 TraceCheckUtils]: 29: Hoare triple {7973#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7974#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:30,286 INFO L290 TraceCheckUtils]: 30: Hoare triple {7974#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {7974#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:30,286 INFO L290 TraceCheckUtils]: 31: Hoare triple {7974#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7975#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:30,286 INFO L290 TraceCheckUtils]: 32: Hoare triple {7975#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {7975#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:30,286 INFO L290 TraceCheckUtils]: 33: Hoare triple {7975#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7976#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:30,287 INFO L290 TraceCheckUtils]: 34: Hoare triple {7976#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {7976#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:30,287 INFO L290 TraceCheckUtils]: 35: Hoare triple {7976#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7977#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:30,287 INFO L290 TraceCheckUtils]: 36: Hoare triple {7977#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {7977#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:30,287 INFO L290 TraceCheckUtils]: 37: Hoare triple {7977#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7978#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:30,288 INFO L290 TraceCheckUtils]: 38: Hoare triple {7978#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {7978#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:30,288 INFO L290 TraceCheckUtils]: 39: Hoare triple {7978#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7979#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:30,288 INFO L290 TraceCheckUtils]: 40: Hoare triple {7979#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {7979#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:30,288 INFO L290 TraceCheckUtils]: 41: Hoare triple {7979#(<= main_~x~0 17)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {7958#false} is VALID [2022-04-08 10:12:30,288 INFO L290 TraceCheckUtils]: 42: Hoare triple {7958#false} assume !(~x~0 < 1000000); {7958#false} is VALID [2022-04-08 10:12:30,288 INFO L290 TraceCheckUtils]: 43: Hoare triple {7958#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {7958#false} is VALID [2022-04-08 10:12:30,289 INFO L290 TraceCheckUtils]: 44: Hoare triple {7958#false} assume !(~y~0 > ~z~0); {7958#false} is VALID [2022-04-08 10:12:30,289 INFO L272 TraceCheckUtils]: 45: Hoare triple {7958#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {7958#false} is VALID [2022-04-08 10:12:30,289 INFO L290 TraceCheckUtils]: 46: Hoare triple {7958#false} ~cond := #in~cond; {7958#false} is VALID [2022-04-08 10:12:30,289 INFO L290 TraceCheckUtils]: 47: Hoare triple {7958#false} assume 0 == ~cond; {7958#false} is VALID [2022-04-08 10:12:30,289 INFO L290 TraceCheckUtils]: 48: Hoare triple {7958#false} assume !false; {7958#false} is VALID [2022-04-08 10:12:30,289 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 18 proven. 306 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:30,289 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:30,289 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [919803090] [2022-04-08 10:12:30,289 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [919803090] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:30,289 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2140441793] [2022-04-08 10:12:30,289 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:12:30,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:30,290 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:30,290 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:30,291 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2022-04-08 10:12:30,327 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:12:30,328 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:30,328 INFO L263 TraceCheckSpWp]: Trace formula consists of 135 conjuncts, 19 conjunts are in the unsatisfiable core [2022-04-08 10:12:30,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:30,354 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:30,524 INFO L272 TraceCheckUtils]: 0: Hoare triple {7957#true} call ULTIMATE.init(); {7957#true} is VALID [2022-04-08 10:12:30,524 INFO L290 TraceCheckUtils]: 1: Hoare triple {7957#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {7957#true} is VALID [2022-04-08 10:12:30,524 INFO L290 TraceCheckUtils]: 2: Hoare triple {7957#true} assume true; {7957#true} is VALID [2022-04-08 10:12:30,524 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7957#true} {7957#true} #52#return; {7957#true} is VALID [2022-04-08 10:12:30,525 INFO L272 TraceCheckUtils]: 4: Hoare triple {7957#true} call #t~ret7 := main(); {7957#true} is VALID [2022-04-08 10:12:30,525 INFO L290 TraceCheckUtils]: 5: Hoare triple {7957#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {7999#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:30,525 INFO L290 TraceCheckUtils]: 6: Hoare triple {7999#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {7999#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:30,526 INFO L290 TraceCheckUtils]: 7: Hoare triple {7999#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7963#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:30,526 INFO L290 TraceCheckUtils]: 8: Hoare triple {7963#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {7963#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:30,526 INFO L290 TraceCheckUtils]: 9: Hoare triple {7963#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7964#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:30,527 INFO L290 TraceCheckUtils]: 10: Hoare triple {7964#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {7964#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:30,527 INFO L290 TraceCheckUtils]: 11: Hoare triple {7964#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7965#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:30,527 INFO L290 TraceCheckUtils]: 12: Hoare triple {7965#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {7965#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:30,527 INFO L290 TraceCheckUtils]: 13: Hoare triple {7965#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7966#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:30,528 INFO L290 TraceCheckUtils]: 14: Hoare triple {7966#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {7966#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:30,528 INFO L290 TraceCheckUtils]: 15: Hoare triple {7966#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7967#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:30,528 INFO L290 TraceCheckUtils]: 16: Hoare triple {7967#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {7967#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:30,529 INFO L290 TraceCheckUtils]: 17: Hoare triple {7967#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7968#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:30,529 INFO L290 TraceCheckUtils]: 18: Hoare triple {7968#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {7968#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:30,529 INFO L290 TraceCheckUtils]: 19: Hoare triple {7968#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7969#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:30,529 INFO L290 TraceCheckUtils]: 20: Hoare triple {7969#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {7969#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:30,536 INFO L290 TraceCheckUtils]: 21: Hoare triple {7969#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7970#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:30,537 INFO L290 TraceCheckUtils]: 22: Hoare triple {7970#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {7970#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:30,537 INFO L290 TraceCheckUtils]: 23: Hoare triple {7970#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7971#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:30,537 INFO L290 TraceCheckUtils]: 24: Hoare triple {7971#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {7971#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:30,538 INFO L290 TraceCheckUtils]: 25: Hoare triple {7971#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7972#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:30,538 INFO L290 TraceCheckUtils]: 26: Hoare triple {7972#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {7972#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:30,538 INFO L290 TraceCheckUtils]: 27: Hoare triple {7972#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7973#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:30,538 INFO L290 TraceCheckUtils]: 28: Hoare triple {7973#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {7973#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:30,539 INFO L290 TraceCheckUtils]: 29: Hoare triple {7973#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7974#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:30,539 INFO L290 TraceCheckUtils]: 30: Hoare triple {7974#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {7974#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:30,539 INFO L290 TraceCheckUtils]: 31: Hoare triple {7974#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7975#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:30,539 INFO L290 TraceCheckUtils]: 32: Hoare triple {7975#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {7975#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:30,540 INFO L290 TraceCheckUtils]: 33: Hoare triple {7975#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7976#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:30,540 INFO L290 TraceCheckUtils]: 34: Hoare triple {7976#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {7976#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:30,540 INFO L290 TraceCheckUtils]: 35: Hoare triple {7976#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7977#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:30,540 INFO L290 TraceCheckUtils]: 36: Hoare triple {7977#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {7977#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:30,541 INFO L290 TraceCheckUtils]: 37: Hoare triple {7977#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7978#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:30,541 INFO L290 TraceCheckUtils]: 38: Hoare triple {7978#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {7978#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:30,541 INFO L290 TraceCheckUtils]: 39: Hoare triple {7978#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7979#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:30,541 INFO L290 TraceCheckUtils]: 40: Hoare triple {7979#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {7979#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:30,542 INFO L290 TraceCheckUtils]: 41: Hoare triple {7979#(<= main_~x~0 17)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {7958#false} is VALID [2022-04-08 10:12:30,542 INFO L290 TraceCheckUtils]: 42: Hoare triple {7958#false} assume !(~x~0 < 1000000); {7958#false} is VALID [2022-04-08 10:12:30,542 INFO L290 TraceCheckUtils]: 43: Hoare triple {7958#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {7958#false} is VALID [2022-04-08 10:12:30,542 INFO L290 TraceCheckUtils]: 44: Hoare triple {7958#false} assume !(~y~0 > ~z~0); {7958#false} is VALID [2022-04-08 10:12:30,542 INFO L272 TraceCheckUtils]: 45: Hoare triple {7958#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {7958#false} is VALID [2022-04-08 10:12:30,542 INFO L290 TraceCheckUtils]: 46: Hoare triple {7958#false} ~cond := #in~cond; {7958#false} is VALID [2022-04-08 10:12:30,542 INFO L290 TraceCheckUtils]: 47: Hoare triple {7958#false} assume 0 == ~cond; {7958#false} is VALID [2022-04-08 10:12:30,542 INFO L290 TraceCheckUtils]: 48: Hoare triple {7958#false} assume !false; {7958#false} is VALID [2022-04-08 10:12:30,542 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 18 proven. 306 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:30,542 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:31,123 INFO L290 TraceCheckUtils]: 48: Hoare triple {7958#false} assume !false; {7958#false} is VALID [2022-04-08 10:12:31,124 INFO L290 TraceCheckUtils]: 47: Hoare triple {7958#false} assume 0 == ~cond; {7958#false} is VALID [2022-04-08 10:12:31,124 INFO L290 TraceCheckUtils]: 46: Hoare triple {7958#false} ~cond := #in~cond; {7958#false} is VALID [2022-04-08 10:12:31,124 INFO L272 TraceCheckUtils]: 45: Hoare triple {7958#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {7958#false} is VALID [2022-04-08 10:12:31,124 INFO L290 TraceCheckUtils]: 44: Hoare triple {7958#false} assume !(~y~0 > ~z~0); {7958#false} is VALID [2022-04-08 10:12:31,124 INFO L290 TraceCheckUtils]: 43: Hoare triple {7958#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {7958#false} is VALID [2022-04-08 10:12:31,124 INFO L290 TraceCheckUtils]: 42: Hoare triple {7958#false} assume !(~x~0 < 1000000); {7958#false} is VALID [2022-04-08 10:12:31,124 INFO L290 TraceCheckUtils]: 41: Hoare triple {8150#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {7958#false} is VALID [2022-04-08 10:12:31,125 INFO L290 TraceCheckUtils]: 40: Hoare triple {8150#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {8150#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:31,125 INFO L290 TraceCheckUtils]: 39: Hoare triple {8157#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8150#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:31,125 INFO L290 TraceCheckUtils]: 38: Hoare triple {8157#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {8157#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:31,126 INFO L290 TraceCheckUtils]: 37: Hoare triple {8164#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8157#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:31,126 INFO L290 TraceCheckUtils]: 36: Hoare triple {8164#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {8164#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:31,126 INFO L290 TraceCheckUtils]: 35: Hoare triple {8171#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8164#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:31,127 INFO L290 TraceCheckUtils]: 34: Hoare triple {8171#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {8171#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:31,127 INFO L290 TraceCheckUtils]: 33: Hoare triple {8178#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8171#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:31,127 INFO L290 TraceCheckUtils]: 32: Hoare triple {8178#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {8178#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:31,128 INFO L290 TraceCheckUtils]: 31: Hoare triple {8185#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8178#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:31,128 INFO L290 TraceCheckUtils]: 30: Hoare triple {8185#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {8185#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:31,129 INFO L290 TraceCheckUtils]: 29: Hoare triple {8192#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8185#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:31,129 INFO L290 TraceCheckUtils]: 28: Hoare triple {8192#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {8192#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:31,129 INFO L290 TraceCheckUtils]: 27: Hoare triple {8199#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8192#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:31,130 INFO L290 TraceCheckUtils]: 26: Hoare triple {8199#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {8199#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:31,130 INFO L290 TraceCheckUtils]: 25: Hoare triple {8206#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8199#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:31,130 INFO L290 TraceCheckUtils]: 24: Hoare triple {8206#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {8206#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:31,131 INFO L290 TraceCheckUtils]: 23: Hoare triple {8213#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8206#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:31,131 INFO L290 TraceCheckUtils]: 22: Hoare triple {8213#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {8213#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:31,131 INFO L290 TraceCheckUtils]: 21: Hoare triple {8220#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8213#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:31,132 INFO L290 TraceCheckUtils]: 20: Hoare triple {8220#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {8220#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:31,132 INFO L290 TraceCheckUtils]: 19: Hoare triple {8227#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8220#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:31,132 INFO L290 TraceCheckUtils]: 18: Hoare triple {8227#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {8227#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:31,133 INFO L290 TraceCheckUtils]: 17: Hoare triple {8234#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8227#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:31,133 INFO L290 TraceCheckUtils]: 16: Hoare triple {8234#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {8234#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:31,134 INFO L290 TraceCheckUtils]: 15: Hoare triple {8241#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8234#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:31,134 INFO L290 TraceCheckUtils]: 14: Hoare triple {8241#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {8241#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:31,134 INFO L290 TraceCheckUtils]: 13: Hoare triple {8248#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8241#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:31,135 INFO L290 TraceCheckUtils]: 12: Hoare triple {8248#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {8248#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:31,135 INFO L290 TraceCheckUtils]: 11: Hoare triple {8255#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8248#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:31,135 INFO L290 TraceCheckUtils]: 10: Hoare triple {8255#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {8255#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:31,136 INFO L290 TraceCheckUtils]: 9: Hoare triple {8262#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8255#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:31,136 INFO L290 TraceCheckUtils]: 8: Hoare triple {8262#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {8262#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:31,136 INFO L290 TraceCheckUtils]: 7: Hoare triple {8269#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8262#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:31,137 INFO L290 TraceCheckUtils]: 6: Hoare triple {8269#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {8269#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:31,137 INFO L290 TraceCheckUtils]: 5: Hoare triple {7957#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {8269#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:31,137 INFO L272 TraceCheckUtils]: 4: Hoare triple {7957#true} call #t~ret7 := main(); {7957#true} is VALID [2022-04-08 10:12:31,137 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7957#true} {7957#true} #52#return; {7957#true} is VALID [2022-04-08 10:12:31,137 INFO L290 TraceCheckUtils]: 2: Hoare triple {7957#true} assume true; {7957#true} is VALID [2022-04-08 10:12:31,137 INFO L290 TraceCheckUtils]: 1: Hoare triple {7957#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {7957#true} is VALID [2022-04-08 10:12:31,137 INFO L272 TraceCheckUtils]: 0: Hoare triple {7957#true} call ULTIMATE.init(); {7957#true} is VALID [2022-04-08 10:12:31,138 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 18 proven. 306 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:31,138 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2140441793] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:31,138 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:31,138 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 20, 20] total 40 [2022-04-08 10:12:31,138 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:31,138 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [790804953] [2022-04-08 10:12:31,138 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [790804953] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:31,138 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:31,138 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [21] imperfect sequences [] total 21 [2022-04-08 10:12:31,138 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1929067359] [2022-04-08 10:12:31,139 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:31,139 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 2.142857142857143) internal successors, (45), 20 states have internal predecessors, (45), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 49 [2022-04-08 10:12:31,139 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:31,139 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 21 states, 21 states have (on average 2.142857142857143) internal successors, (45), 20 states have internal predecessors, (45), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:31,170 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:31,170 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2022-04-08 10:12:31,170 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:31,170 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2022-04-08 10:12:31,171 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=743, Invalid=817, Unknown=0, NotChecked=0, Total=1560 [2022-04-08 10:12:31,171 INFO L87 Difference]: Start difference. First operand 50 states and 52 transitions. Second operand has 21 states, 21 states have (on average 2.142857142857143) internal successors, (45), 20 states have internal predecessors, (45), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:31,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:31,532 INFO L93 Difference]: Finished difference Result 62 states and 67 transitions. [2022-04-08 10:12:31,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-04-08 10:12:31,532 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 2.142857142857143) internal successors, (45), 20 states have internal predecessors, (45), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 49 [2022-04-08 10:12:31,532 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:31,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21 states, 21 states have (on average 2.142857142857143) internal successors, (45), 20 states have internal predecessors, (45), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:31,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 63 transitions. [2022-04-08 10:12:31,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21 states, 21 states have (on average 2.142857142857143) internal successors, (45), 20 states have internal predecessors, (45), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:31,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 63 transitions. [2022-04-08 10:12:31,533 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 21 states and 63 transitions. [2022-04-08 10:12:31,578 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:31,578 INFO L225 Difference]: With dead ends: 62 [2022-04-08 10:12:31,578 INFO L226 Difference]: Without dead ends: 52 [2022-04-08 10:12:31,579 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 81 SyntacticMatches, 0 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 254 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=1446, Invalid=1860, Unknown=0, NotChecked=0, Total=3306 [2022-04-08 10:12:31,580 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 28 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 71 mSolverCounterSat, 23 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 28 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 94 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 23 IncrementalHoareTripleChecker+Valid, 71 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:31,580 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [28 Valid, 36 Invalid, 94 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [23 Valid, 71 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:12:31,580 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2022-04-08 10:12:31,631 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 52. [2022-04-08 10:12:31,631 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:31,631 INFO L82 GeneralOperation]: Start isEquivalent. First operand 52 states. Second operand has 52 states, 47 states have (on average 1.0638297872340425) internal successors, (50), 47 states have internal predecessors, (50), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:31,632 INFO L74 IsIncluded]: Start isIncluded. First operand 52 states. Second operand has 52 states, 47 states have (on average 1.0638297872340425) internal successors, (50), 47 states have internal predecessors, (50), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:31,632 INFO L87 Difference]: Start difference. First operand 52 states. Second operand has 52 states, 47 states have (on average 1.0638297872340425) internal successors, (50), 47 states have internal predecessors, (50), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:31,634 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:31,634 INFO L93 Difference]: Finished difference Result 52 states and 54 transitions. [2022-04-08 10:12:31,634 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 54 transitions. [2022-04-08 10:12:31,634 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:31,634 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:31,634 INFO L74 IsIncluded]: Start isIncluded. First operand has 52 states, 47 states have (on average 1.0638297872340425) internal successors, (50), 47 states have internal predecessors, (50), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 52 states. [2022-04-08 10:12:31,634 INFO L87 Difference]: Start difference. First operand has 52 states, 47 states have (on average 1.0638297872340425) internal successors, (50), 47 states have internal predecessors, (50), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 52 states. [2022-04-08 10:12:31,635 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:31,635 INFO L93 Difference]: Finished difference Result 52 states and 54 transitions. [2022-04-08 10:12:31,635 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 54 transitions. [2022-04-08 10:12:31,635 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:31,635 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:31,635 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:31,635 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:31,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 52 states, 47 states have (on average 1.0638297872340425) internal successors, (50), 47 states have internal predecessors, (50), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:31,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 54 transitions. [2022-04-08 10:12:31,636 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 54 transitions. Word has length 49 [2022-04-08 10:12:31,636 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:31,636 INFO L478 AbstractCegarLoop]: Abstraction has 52 states and 54 transitions. [2022-04-08 10:12:31,636 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 2.142857142857143) internal successors, (45), 20 states have internal predecessors, (45), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:31,636 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 52 states and 54 transitions. [2022-04-08 10:12:31,678 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 54 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:31,678 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 54 transitions. [2022-04-08 10:12:31,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2022-04-08 10:12:31,679 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:31,679 INFO L499 BasicCegarLoop]: trace histogram [19, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:31,695 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:31,885 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,18 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:31,885 INFO L403 AbstractCegarLoop]: === Iteration 22 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:31,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:31,885 INFO L85 PathProgramCache]: Analyzing trace with hash 74707569, now seen corresponding path program 33 times [2022-04-08 10:12:31,885 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:31,885 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1440498307] [2022-04-08 10:12:31,892 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:31,892 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:31,892 INFO L85 PathProgramCache]: Analyzing trace with hash 74707569, now seen corresponding path program 34 times [2022-04-08 10:12:31,892 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:31,892 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1994468247] [2022-04-08 10:12:31,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:31,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:31,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:32,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:32,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:32,054 INFO L290 TraceCheckUtils]: 0: Hoare triple {8685#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {8661#true} is VALID [2022-04-08 10:12:32,054 INFO L290 TraceCheckUtils]: 1: Hoare triple {8661#true} assume true; {8661#true} is VALID [2022-04-08 10:12:32,054 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {8661#true} {8661#true} #52#return; {8661#true} is VALID [2022-04-08 10:12:32,054 INFO L272 TraceCheckUtils]: 0: Hoare triple {8661#true} call ULTIMATE.init(); {8685#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:32,054 INFO L290 TraceCheckUtils]: 1: Hoare triple {8685#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {8661#true} is VALID [2022-04-08 10:12:32,054 INFO L290 TraceCheckUtils]: 2: Hoare triple {8661#true} assume true; {8661#true} is VALID [2022-04-08 10:12:32,054 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8661#true} {8661#true} #52#return; {8661#true} is VALID [2022-04-08 10:12:32,054 INFO L272 TraceCheckUtils]: 4: Hoare triple {8661#true} call #t~ret7 := main(); {8661#true} is VALID [2022-04-08 10:12:32,055 INFO L290 TraceCheckUtils]: 5: Hoare triple {8661#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {8666#(= main_~x~0 0)} is VALID [2022-04-08 10:12:32,055 INFO L290 TraceCheckUtils]: 6: Hoare triple {8666#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {8666#(= main_~x~0 0)} is VALID [2022-04-08 10:12:32,055 INFO L290 TraceCheckUtils]: 7: Hoare triple {8666#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8667#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:32,055 INFO L290 TraceCheckUtils]: 8: Hoare triple {8667#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {8667#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:32,056 INFO L290 TraceCheckUtils]: 9: Hoare triple {8667#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8668#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:32,056 INFO L290 TraceCheckUtils]: 10: Hoare triple {8668#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {8668#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:32,056 INFO L290 TraceCheckUtils]: 11: Hoare triple {8668#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8669#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:32,057 INFO L290 TraceCheckUtils]: 12: Hoare triple {8669#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {8669#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:32,057 INFO L290 TraceCheckUtils]: 13: Hoare triple {8669#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8670#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:32,057 INFO L290 TraceCheckUtils]: 14: Hoare triple {8670#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {8670#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:32,057 INFO L290 TraceCheckUtils]: 15: Hoare triple {8670#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8671#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:32,058 INFO L290 TraceCheckUtils]: 16: Hoare triple {8671#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {8671#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:32,058 INFO L290 TraceCheckUtils]: 17: Hoare triple {8671#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8672#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:32,058 INFO L290 TraceCheckUtils]: 18: Hoare triple {8672#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {8672#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:32,059 INFO L290 TraceCheckUtils]: 19: Hoare triple {8672#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8673#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:32,059 INFO L290 TraceCheckUtils]: 20: Hoare triple {8673#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {8673#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:32,059 INFO L290 TraceCheckUtils]: 21: Hoare triple {8673#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8674#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:32,059 INFO L290 TraceCheckUtils]: 22: Hoare triple {8674#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {8674#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:32,060 INFO L290 TraceCheckUtils]: 23: Hoare triple {8674#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8675#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:32,060 INFO L290 TraceCheckUtils]: 24: Hoare triple {8675#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {8675#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:32,060 INFO L290 TraceCheckUtils]: 25: Hoare triple {8675#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8676#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:32,061 INFO L290 TraceCheckUtils]: 26: Hoare triple {8676#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {8676#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:32,061 INFO L290 TraceCheckUtils]: 27: Hoare triple {8676#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8677#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:32,061 INFO L290 TraceCheckUtils]: 28: Hoare triple {8677#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {8677#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:32,061 INFO L290 TraceCheckUtils]: 29: Hoare triple {8677#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8678#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:32,062 INFO L290 TraceCheckUtils]: 30: Hoare triple {8678#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {8678#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:32,062 INFO L290 TraceCheckUtils]: 31: Hoare triple {8678#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8679#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:32,062 INFO L290 TraceCheckUtils]: 32: Hoare triple {8679#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {8679#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:32,063 INFO L290 TraceCheckUtils]: 33: Hoare triple {8679#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8680#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:32,063 INFO L290 TraceCheckUtils]: 34: Hoare triple {8680#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {8680#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:32,063 INFO L290 TraceCheckUtils]: 35: Hoare triple {8680#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8681#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:32,063 INFO L290 TraceCheckUtils]: 36: Hoare triple {8681#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {8681#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:32,064 INFO L290 TraceCheckUtils]: 37: Hoare triple {8681#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8682#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:32,064 INFO L290 TraceCheckUtils]: 38: Hoare triple {8682#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {8682#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:32,064 INFO L290 TraceCheckUtils]: 39: Hoare triple {8682#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8683#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:32,064 INFO L290 TraceCheckUtils]: 40: Hoare triple {8683#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {8683#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:32,065 INFO L290 TraceCheckUtils]: 41: Hoare triple {8683#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8684#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:32,065 INFO L290 TraceCheckUtils]: 42: Hoare triple {8684#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {8684#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:32,065 INFO L290 TraceCheckUtils]: 43: Hoare triple {8684#(<= main_~x~0 18)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {8662#false} is VALID [2022-04-08 10:12:32,065 INFO L290 TraceCheckUtils]: 44: Hoare triple {8662#false} assume !(~x~0 < 1000000); {8662#false} is VALID [2022-04-08 10:12:32,066 INFO L290 TraceCheckUtils]: 45: Hoare triple {8662#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {8662#false} is VALID [2022-04-08 10:12:32,066 INFO L290 TraceCheckUtils]: 46: Hoare triple {8662#false} assume !(~y~0 > ~z~0); {8662#false} is VALID [2022-04-08 10:12:32,066 INFO L272 TraceCheckUtils]: 47: Hoare triple {8662#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {8662#false} is VALID [2022-04-08 10:12:32,066 INFO L290 TraceCheckUtils]: 48: Hoare triple {8662#false} ~cond := #in~cond; {8662#false} is VALID [2022-04-08 10:12:32,066 INFO L290 TraceCheckUtils]: 49: Hoare triple {8662#false} assume 0 == ~cond; {8662#false} is VALID [2022-04-08 10:12:32,066 INFO L290 TraceCheckUtils]: 50: Hoare triple {8662#false} assume !false; {8662#false} is VALID [2022-04-08 10:12:32,066 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 19 proven. 342 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:32,066 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:32,066 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1994468247] [2022-04-08 10:12:32,066 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1994468247] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:32,067 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1833450406] [2022-04-08 10:12:32,067 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:12:32,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:32,067 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:32,068 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:32,068 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2022-04-08 10:12:32,105 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:12:32,106 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:32,106 INFO L263 TraceCheckSpWp]: Trace formula consists of 139 conjuncts, 20 conjunts are in the unsatisfiable core [2022-04-08 10:12:32,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:32,116 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:32,328 INFO L272 TraceCheckUtils]: 0: Hoare triple {8661#true} call ULTIMATE.init(); {8661#true} is VALID [2022-04-08 10:12:32,329 INFO L290 TraceCheckUtils]: 1: Hoare triple {8661#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {8661#true} is VALID [2022-04-08 10:12:32,329 INFO L290 TraceCheckUtils]: 2: Hoare triple {8661#true} assume true; {8661#true} is VALID [2022-04-08 10:12:32,329 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8661#true} {8661#true} #52#return; {8661#true} is VALID [2022-04-08 10:12:32,329 INFO L272 TraceCheckUtils]: 4: Hoare triple {8661#true} call #t~ret7 := main(); {8661#true} is VALID [2022-04-08 10:12:32,329 INFO L290 TraceCheckUtils]: 5: Hoare triple {8661#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {8704#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:32,329 INFO L290 TraceCheckUtils]: 6: Hoare triple {8704#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {8704#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:32,330 INFO L290 TraceCheckUtils]: 7: Hoare triple {8704#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8667#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:32,330 INFO L290 TraceCheckUtils]: 8: Hoare triple {8667#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {8667#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:32,330 INFO L290 TraceCheckUtils]: 9: Hoare triple {8667#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8668#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:32,330 INFO L290 TraceCheckUtils]: 10: Hoare triple {8668#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {8668#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:32,355 INFO L290 TraceCheckUtils]: 11: Hoare triple {8668#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8669#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:32,356 INFO L290 TraceCheckUtils]: 12: Hoare triple {8669#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {8669#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:32,356 INFO L290 TraceCheckUtils]: 13: Hoare triple {8669#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8670#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:32,356 INFO L290 TraceCheckUtils]: 14: Hoare triple {8670#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {8670#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:32,357 INFO L290 TraceCheckUtils]: 15: Hoare triple {8670#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8671#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:32,357 INFO L290 TraceCheckUtils]: 16: Hoare triple {8671#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {8671#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:32,357 INFO L290 TraceCheckUtils]: 17: Hoare triple {8671#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8672#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:32,357 INFO L290 TraceCheckUtils]: 18: Hoare triple {8672#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {8672#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:32,358 INFO L290 TraceCheckUtils]: 19: Hoare triple {8672#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8673#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:32,358 INFO L290 TraceCheckUtils]: 20: Hoare triple {8673#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {8673#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:32,358 INFO L290 TraceCheckUtils]: 21: Hoare triple {8673#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8674#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:32,358 INFO L290 TraceCheckUtils]: 22: Hoare triple {8674#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {8674#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:32,359 INFO L290 TraceCheckUtils]: 23: Hoare triple {8674#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8675#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:32,359 INFO L290 TraceCheckUtils]: 24: Hoare triple {8675#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {8675#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:32,359 INFO L290 TraceCheckUtils]: 25: Hoare triple {8675#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8676#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:32,360 INFO L290 TraceCheckUtils]: 26: Hoare triple {8676#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {8676#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:32,360 INFO L290 TraceCheckUtils]: 27: Hoare triple {8676#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8677#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:32,360 INFO L290 TraceCheckUtils]: 28: Hoare triple {8677#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {8677#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:32,361 INFO L290 TraceCheckUtils]: 29: Hoare triple {8677#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8678#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:32,361 INFO L290 TraceCheckUtils]: 30: Hoare triple {8678#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {8678#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:32,361 INFO L290 TraceCheckUtils]: 31: Hoare triple {8678#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8679#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:32,361 INFO L290 TraceCheckUtils]: 32: Hoare triple {8679#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {8679#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:32,362 INFO L290 TraceCheckUtils]: 33: Hoare triple {8679#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8680#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:32,362 INFO L290 TraceCheckUtils]: 34: Hoare triple {8680#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {8680#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:32,362 INFO L290 TraceCheckUtils]: 35: Hoare triple {8680#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8681#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:32,362 INFO L290 TraceCheckUtils]: 36: Hoare triple {8681#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {8681#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:32,363 INFO L290 TraceCheckUtils]: 37: Hoare triple {8681#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8682#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:32,363 INFO L290 TraceCheckUtils]: 38: Hoare triple {8682#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {8682#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:32,363 INFO L290 TraceCheckUtils]: 39: Hoare triple {8682#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8683#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:32,364 INFO L290 TraceCheckUtils]: 40: Hoare triple {8683#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {8683#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:32,364 INFO L290 TraceCheckUtils]: 41: Hoare triple {8683#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8684#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:32,364 INFO L290 TraceCheckUtils]: 42: Hoare triple {8684#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {8684#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:32,365 INFO L290 TraceCheckUtils]: 43: Hoare triple {8684#(<= main_~x~0 18)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {8662#false} is VALID [2022-04-08 10:12:32,365 INFO L290 TraceCheckUtils]: 44: Hoare triple {8662#false} assume !(~x~0 < 1000000); {8662#false} is VALID [2022-04-08 10:12:32,365 INFO L290 TraceCheckUtils]: 45: Hoare triple {8662#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {8662#false} is VALID [2022-04-08 10:12:32,365 INFO L290 TraceCheckUtils]: 46: Hoare triple {8662#false} assume !(~y~0 > ~z~0); {8662#false} is VALID [2022-04-08 10:12:32,365 INFO L272 TraceCheckUtils]: 47: Hoare triple {8662#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {8662#false} is VALID [2022-04-08 10:12:32,365 INFO L290 TraceCheckUtils]: 48: Hoare triple {8662#false} ~cond := #in~cond; {8662#false} is VALID [2022-04-08 10:12:32,365 INFO L290 TraceCheckUtils]: 49: Hoare triple {8662#false} assume 0 == ~cond; {8662#false} is VALID [2022-04-08 10:12:32,365 INFO L290 TraceCheckUtils]: 50: Hoare triple {8662#false} assume !false; {8662#false} is VALID [2022-04-08 10:12:32,365 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 19 proven. 342 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:32,365 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:32,843 INFO L290 TraceCheckUtils]: 50: Hoare triple {8662#false} assume !false; {8662#false} is VALID [2022-04-08 10:12:32,843 INFO L290 TraceCheckUtils]: 49: Hoare triple {8662#false} assume 0 == ~cond; {8662#false} is VALID [2022-04-08 10:12:32,844 INFO L290 TraceCheckUtils]: 48: Hoare triple {8662#false} ~cond := #in~cond; {8662#false} is VALID [2022-04-08 10:12:32,844 INFO L272 TraceCheckUtils]: 47: Hoare triple {8662#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {8662#false} is VALID [2022-04-08 10:12:32,844 INFO L290 TraceCheckUtils]: 46: Hoare triple {8662#false} assume !(~y~0 > ~z~0); {8662#false} is VALID [2022-04-08 10:12:32,844 INFO L290 TraceCheckUtils]: 45: Hoare triple {8662#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {8662#false} is VALID [2022-04-08 10:12:32,844 INFO L290 TraceCheckUtils]: 44: Hoare triple {8662#false} assume !(~x~0 < 1000000); {8662#false} is VALID [2022-04-08 10:12:32,844 INFO L290 TraceCheckUtils]: 43: Hoare triple {8861#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {8662#false} is VALID [2022-04-08 10:12:32,844 INFO L290 TraceCheckUtils]: 42: Hoare triple {8861#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {8861#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:32,845 INFO L290 TraceCheckUtils]: 41: Hoare triple {8868#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8861#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:32,845 INFO L290 TraceCheckUtils]: 40: Hoare triple {8868#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {8868#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:32,845 INFO L290 TraceCheckUtils]: 39: Hoare triple {8875#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8868#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:32,846 INFO L290 TraceCheckUtils]: 38: Hoare triple {8875#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {8875#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:32,846 INFO L290 TraceCheckUtils]: 37: Hoare triple {8882#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8875#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:32,846 INFO L290 TraceCheckUtils]: 36: Hoare triple {8882#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {8882#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:32,847 INFO L290 TraceCheckUtils]: 35: Hoare triple {8889#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8882#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:32,847 INFO L290 TraceCheckUtils]: 34: Hoare triple {8889#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {8889#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:32,847 INFO L290 TraceCheckUtils]: 33: Hoare triple {8896#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8889#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:32,847 INFO L290 TraceCheckUtils]: 32: Hoare triple {8896#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {8896#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:32,848 INFO L290 TraceCheckUtils]: 31: Hoare triple {8903#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8896#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:32,848 INFO L290 TraceCheckUtils]: 30: Hoare triple {8903#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {8903#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:32,848 INFO L290 TraceCheckUtils]: 29: Hoare triple {8910#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8903#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:32,848 INFO L290 TraceCheckUtils]: 28: Hoare triple {8910#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {8910#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:32,849 INFO L290 TraceCheckUtils]: 27: Hoare triple {8917#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8910#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:32,849 INFO L290 TraceCheckUtils]: 26: Hoare triple {8917#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {8917#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:32,849 INFO L290 TraceCheckUtils]: 25: Hoare triple {8924#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8917#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:32,850 INFO L290 TraceCheckUtils]: 24: Hoare triple {8924#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {8924#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:32,850 INFO L290 TraceCheckUtils]: 23: Hoare triple {8931#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8924#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:32,850 INFO L290 TraceCheckUtils]: 22: Hoare triple {8931#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {8931#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:32,852 INFO L290 TraceCheckUtils]: 21: Hoare triple {8938#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8931#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:32,852 INFO L290 TraceCheckUtils]: 20: Hoare triple {8938#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {8938#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:32,852 INFO L290 TraceCheckUtils]: 19: Hoare triple {8945#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8938#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:32,852 INFO L290 TraceCheckUtils]: 18: Hoare triple {8945#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {8945#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:32,853 INFO L290 TraceCheckUtils]: 17: Hoare triple {8952#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8945#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:32,853 INFO L290 TraceCheckUtils]: 16: Hoare triple {8952#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {8952#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:32,853 INFO L290 TraceCheckUtils]: 15: Hoare triple {8959#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8952#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:32,854 INFO L290 TraceCheckUtils]: 14: Hoare triple {8959#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {8959#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:32,854 INFO L290 TraceCheckUtils]: 13: Hoare triple {8966#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8959#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:32,854 INFO L290 TraceCheckUtils]: 12: Hoare triple {8966#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {8966#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:32,854 INFO L290 TraceCheckUtils]: 11: Hoare triple {8973#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8966#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:32,855 INFO L290 TraceCheckUtils]: 10: Hoare triple {8973#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {8973#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:32,855 INFO L290 TraceCheckUtils]: 9: Hoare triple {8980#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8973#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:32,855 INFO L290 TraceCheckUtils]: 8: Hoare triple {8980#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {8980#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:32,856 INFO L290 TraceCheckUtils]: 7: Hoare triple {8987#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8980#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:32,856 INFO L290 TraceCheckUtils]: 6: Hoare triple {8987#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {8987#(< main_~x~0 49982)} is VALID [2022-04-08 10:12:32,856 INFO L290 TraceCheckUtils]: 5: Hoare triple {8661#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {8987#(< main_~x~0 49982)} is VALID [2022-04-08 10:12:32,856 INFO L272 TraceCheckUtils]: 4: Hoare triple {8661#true} call #t~ret7 := main(); {8661#true} is VALID [2022-04-08 10:12:32,856 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8661#true} {8661#true} #52#return; {8661#true} is VALID [2022-04-08 10:12:32,856 INFO L290 TraceCheckUtils]: 2: Hoare triple {8661#true} assume true; {8661#true} is VALID [2022-04-08 10:12:32,856 INFO L290 TraceCheckUtils]: 1: Hoare triple {8661#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {8661#true} is VALID [2022-04-08 10:12:32,857 INFO L272 TraceCheckUtils]: 0: Hoare triple {8661#true} call ULTIMATE.init(); {8661#true} is VALID [2022-04-08 10:12:32,857 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 19 proven. 342 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:32,857 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1833450406] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:32,857 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:32,857 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22, 21, 21] total 42 [2022-04-08 10:12:32,857 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:32,857 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1440498307] [2022-04-08 10:12:32,858 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1440498307] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:32,858 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:32,858 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [22] imperfect sequences [] total 22 [2022-04-08 10:12:32,858 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1554010956] [2022-04-08 10:12:32,858 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:32,858 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 2.1363636363636362) internal successors, (47), 21 states have internal predecessors, (47), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 51 [2022-04-08 10:12:32,858 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:32,859 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 22 states, 22 states have (on average 2.1363636363636362) internal successors, (47), 21 states have internal predecessors, (47), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:32,883 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:32,883 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2022-04-08 10:12:32,883 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:32,883 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2022-04-08 10:12:32,884 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=822, Invalid=900, Unknown=0, NotChecked=0, Total=1722 [2022-04-08 10:12:32,884 INFO L87 Difference]: Start difference. First operand 52 states and 54 transitions. Second operand has 22 states, 22 states have (on average 2.1363636363636362) internal successors, (47), 21 states have internal predecessors, (47), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:33,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:33,282 INFO L93 Difference]: Finished difference Result 64 states and 69 transitions. [2022-04-08 10:12:33,282 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2022-04-08 10:12:33,283 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 2.1363636363636362) internal successors, (47), 21 states have internal predecessors, (47), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 51 [2022-04-08 10:12:33,283 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:33,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22 states, 22 states have (on average 2.1363636363636362) internal successors, (47), 21 states have internal predecessors, (47), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:33,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 65 transitions. [2022-04-08 10:12:33,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22 states, 22 states have (on average 2.1363636363636362) internal successors, (47), 21 states have internal predecessors, (47), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:33,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 65 transitions. [2022-04-08 10:12:33,284 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 22 states and 65 transitions. [2022-04-08 10:12:33,328 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 65 edges. 65 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:33,328 INFO L225 Difference]: With dead ends: 64 [2022-04-08 10:12:33,328 INFO L226 Difference]: Without dead ends: 54 [2022-04-08 10:12:33,329 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 84 SyntacticMatches, 0 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 278 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=1602, Invalid=2058, Unknown=0, NotChecked=0, Total=3660 [2022-04-08 10:12:33,330 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 29 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 81 mSolverCounterSat, 25 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 29 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 106 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 25 IncrementalHoareTripleChecker+Valid, 81 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:33,330 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [29 Valid, 41 Invalid, 106 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [25 Valid, 81 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:12:33,330 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54 states. [2022-04-08 10:12:33,380 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54 to 54. [2022-04-08 10:12:33,380 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:33,381 INFO L82 GeneralOperation]: Start isEquivalent. First operand 54 states. Second operand has 54 states, 49 states have (on average 1.0612244897959184) internal successors, (52), 49 states have internal predecessors, (52), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:33,381 INFO L74 IsIncluded]: Start isIncluded. First operand 54 states. Second operand has 54 states, 49 states have (on average 1.0612244897959184) internal successors, (52), 49 states have internal predecessors, (52), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:33,381 INFO L87 Difference]: Start difference. First operand 54 states. Second operand has 54 states, 49 states have (on average 1.0612244897959184) internal successors, (52), 49 states have internal predecessors, (52), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:33,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:33,382 INFO L93 Difference]: Finished difference Result 54 states and 56 transitions. [2022-04-08 10:12:33,382 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 56 transitions. [2022-04-08 10:12:33,382 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:33,382 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:33,382 INFO L74 IsIncluded]: Start isIncluded. First operand has 54 states, 49 states have (on average 1.0612244897959184) internal successors, (52), 49 states have internal predecessors, (52), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 54 states. [2022-04-08 10:12:33,382 INFO L87 Difference]: Start difference. First operand has 54 states, 49 states have (on average 1.0612244897959184) internal successors, (52), 49 states have internal predecessors, (52), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 54 states. [2022-04-08 10:12:33,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:33,383 INFO L93 Difference]: Finished difference Result 54 states and 56 transitions. [2022-04-08 10:12:33,383 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 56 transitions. [2022-04-08 10:12:33,383 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:33,383 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:33,383 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:33,383 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:33,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 54 states, 49 states have (on average 1.0612244897959184) internal successors, (52), 49 states have internal predecessors, (52), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:33,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 56 transitions. [2022-04-08 10:12:33,384 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 56 transitions. Word has length 51 [2022-04-08 10:12:33,384 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:33,384 INFO L478 AbstractCegarLoop]: Abstraction has 54 states and 56 transitions. [2022-04-08 10:12:33,384 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 2.1363636363636362) internal successors, (47), 21 states have internal predecessors, (47), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:33,384 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 54 states and 56 transitions. [2022-04-08 10:12:33,445 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 56 edges. 56 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:33,445 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 56 transitions. [2022-04-08 10:12:33,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2022-04-08 10:12:33,446 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:33,446 INFO L499 BasicCegarLoop]: trace histogram [20, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:33,464 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:33,651 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,19 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:33,651 INFO L403 AbstractCegarLoop]: === Iteration 23 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:33,651 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:33,652 INFO L85 PathProgramCache]: Analyzing trace with hash 1868235278, now seen corresponding path program 35 times [2022-04-08 10:12:33,652 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:33,652 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [719374067] [2022-04-08 10:12:33,737 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:33,737 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:33,737 INFO L85 PathProgramCache]: Analyzing trace with hash 1868235278, now seen corresponding path program 36 times [2022-04-08 10:12:33,737 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:33,737 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1225315775] [2022-04-08 10:12:33,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:33,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:33,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:33,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:33,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:33,942 INFO L290 TraceCheckUtils]: 0: Hoare triple {9418#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {9393#true} is VALID [2022-04-08 10:12:33,942 INFO L290 TraceCheckUtils]: 1: Hoare triple {9393#true} assume true; {9393#true} is VALID [2022-04-08 10:12:33,942 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {9393#true} {9393#true} #52#return; {9393#true} is VALID [2022-04-08 10:12:33,943 INFO L272 TraceCheckUtils]: 0: Hoare triple {9393#true} call ULTIMATE.init(); {9418#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:33,943 INFO L290 TraceCheckUtils]: 1: Hoare triple {9418#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {9393#true} is VALID [2022-04-08 10:12:33,943 INFO L290 TraceCheckUtils]: 2: Hoare triple {9393#true} assume true; {9393#true} is VALID [2022-04-08 10:12:33,943 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9393#true} {9393#true} #52#return; {9393#true} is VALID [2022-04-08 10:12:33,943 INFO L272 TraceCheckUtils]: 4: Hoare triple {9393#true} call #t~ret7 := main(); {9393#true} is VALID [2022-04-08 10:12:33,944 INFO L290 TraceCheckUtils]: 5: Hoare triple {9393#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {9398#(= main_~x~0 0)} is VALID [2022-04-08 10:12:33,944 INFO L290 TraceCheckUtils]: 6: Hoare triple {9398#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {9398#(= main_~x~0 0)} is VALID [2022-04-08 10:12:33,944 INFO L290 TraceCheckUtils]: 7: Hoare triple {9398#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9399#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:33,944 INFO L290 TraceCheckUtils]: 8: Hoare triple {9399#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {9399#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:33,945 INFO L290 TraceCheckUtils]: 9: Hoare triple {9399#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9400#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:33,945 INFO L290 TraceCheckUtils]: 10: Hoare triple {9400#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {9400#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:33,945 INFO L290 TraceCheckUtils]: 11: Hoare triple {9400#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9401#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:33,945 INFO L290 TraceCheckUtils]: 12: Hoare triple {9401#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {9401#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:33,947 INFO L290 TraceCheckUtils]: 13: Hoare triple {9401#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9402#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:33,948 INFO L290 TraceCheckUtils]: 14: Hoare triple {9402#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {9402#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:33,948 INFO L290 TraceCheckUtils]: 15: Hoare triple {9402#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9403#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:33,948 INFO L290 TraceCheckUtils]: 16: Hoare triple {9403#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {9403#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:33,949 INFO L290 TraceCheckUtils]: 17: Hoare triple {9403#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9404#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:33,949 INFO L290 TraceCheckUtils]: 18: Hoare triple {9404#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {9404#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:33,949 INFO L290 TraceCheckUtils]: 19: Hoare triple {9404#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9405#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:33,950 INFO L290 TraceCheckUtils]: 20: Hoare triple {9405#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {9405#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:33,950 INFO L290 TraceCheckUtils]: 21: Hoare triple {9405#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9406#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:33,950 INFO L290 TraceCheckUtils]: 22: Hoare triple {9406#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {9406#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:33,950 INFO L290 TraceCheckUtils]: 23: Hoare triple {9406#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9407#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:33,951 INFO L290 TraceCheckUtils]: 24: Hoare triple {9407#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {9407#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:33,951 INFO L290 TraceCheckUtils]: 25: Hoare triple {9407#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9408#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:33,951 INFO L290 TraceCheckUtils]: 26: Hoare triple {9408#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {9408#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:33,951 INFO L290 TraceCheckUtils]: 27: Hoare triple {9408#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9409#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:33,952 INFO L290 TraceCheckUtils]: 28: Hoare triple {9409#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {9409#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:33,952 INFO L290 TraceCheckUtils]: 29: Hoare triple {9409#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9410#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:33,952 INFO L290 TraceCheckUtils]: 30: Hoare triple {9410#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {9410#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:33,952 INFO L290 TraceCheckUtils]: 31: Hoare triple {9410#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9411#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:33,953 INFO L290 TraceCheckUtils]: 32: Hoare triple {9411#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {9411#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:33,953 INFO L290 TraceCheckUtils]: 33: Hoare triple {9411#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9412#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:33,953 INFO L290 TraceCheckUtils]: 34: Hoare triple {9412#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {9412#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:33,953 INFO L290 TraceCheckUtils]: 35: Hoare triple {9412#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9413#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:33,954 INFO L290 TraceCheckUtils]: 36: Hoare triple {9413#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {9413#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:33,954 INFO L290 TraceCheckUtils]: 37: Hoare triple {9413#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9414#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:33,954 INFO L290 TraceCheckUtils]: 38: Hoare triple {9414#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {9414#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:33,955 INFO L290 TraceCheckUtils]: 39: Hoare triple {9414#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9415#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:33,955 INFO L290 TraceCheckUtils]: 40: Hoare triple {9415#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {9415#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:33,955 INFO L290 TraceCheckUtils]: 41: Hoare triple {9415#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9416#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:33,955 INFO L290 TraceCheckUtils]: 42: Hoare triple {9416#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {9416#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:33,956 INFO L290 TraceCheckUtils]: 43: Hoare triple {9416#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9417#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:33,956 INFO L290 TraceCheckUtils]: 44: Hoare triple {9417#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {9417#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:33,956 INFO L290 TraceCheckUtils]: 45: Hoare triple {9417#(<= main_~x~0 19)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {9394#false} is VALID [2022-04-08 10:12:33,956 INFO L290 TraceCheckUtils]: 46: Hoare triple {9394#false} assume !(~x~0 < 1000000); {9394#false} is VALID [2022-04-08 10:12:33,956 INFO L290 TraceCheckUtils]: 47: Hoare triple {9394#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {9394#false} is VALID [2022-04-08 10:12:33,956 INFO L290 TraceCheckUtils]: 48: Hoare triple {9394#false} assume !(~y~0 > ~z~0); {9394#false} is VALID [2022-04-08 10:12:33,956 INFO L272 TraceCheckUtils]: 49: Hoare triple {9394#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {9394#false} is VALID [2022-04-08 10:12:33,956 INFO L290 TraceCheckUtils]: 50: Hoare triple {9394#false} ~cond := #in~cond; {9394#false} is VALID [2022-04-08 10:12:33,957 INFO L290 TraceCheckUtils]: 51: Hoare triple {9394#false} assume 0 == ~cond; {9394#false} is VALID [2022-04-08 10:12:33,957 INFO L290 TraceCheckUtils]: 52: Hoare triple {9394#false} assume !false; {9394#false} is VALID [2022-04-08 10:12:33,957 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 20 proven. 380 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:33,957 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:33,957 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1225315775] [2022-04-08 10:12:33,957 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1225315775] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:33,957 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1105432686] [2022-04-08 10:12:33,957 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:12:33,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:33,958 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:33,958 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:33,959 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2022-04-08 10:12:33,995 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:12:33,996 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:33,996 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:12:34,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:34,026 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:34,438 INFO L272 TraceCheckUtils]: 0: Hoare triple {9393#true} call ULTIMATE.init(); {9393#true} is VALID [2022-04-08 10:12:34,438 INFO L290 TraceCheckUtils]: 1: Hoare triple {9393#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {9393#true} is VALID [2022-04-08 10:12:34,438 INFO L290 TraceCheckUtils]: 2: Hoare triple {9393#true} assume true; {9393#true} is VALID [2022-04-08 10:12:34,438 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9393#true} {9393#true} #52#return; {9393#true} is VALID [2022-04-08 10:12:34,438 INFO L272 TraceCheckUtils]: 4: Hoare triple {9393#true} call #t~ret7 := main(); {9393#true} is VALID [2022-04-08 10:12:34,439 INFO L290 TraceCheckUtils]: 5: Hoare triple {9393#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,439 INFO L290 TraceCheckUtils]: 6: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,439 INFO L290 TraceCheckUtils]: 7: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,440 INFO L290 TraceCheckUtils]: 8: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,440 INFO L290 TraceCheckUtils]: 9: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,440 INFO L290 TraceCheckUtils]: 10: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,441 INFO L290 TraceCheckUtils]: 11: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,441 INFO L290 TraceCheckUtils]: 12: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,441 INFO L290 TraceCheckUtils]: 13: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,442 INFO L290 TraceCheckUtils]: 14: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,442 INFO L290 TraceCheckUtils]: 15: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,442 INFO L290 TraceCheckUtils]: 16: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,443 INFO L290 TraceCheckUtils]: 17: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,443 INFO L290 TraceCheckUtils]: 18: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,443 INFO L290 TraceCheckUtils]: 19: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,444 INFO L290 TraceCheckUtils]: 20: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,444 INFO L290 TraceCheckUtils]: 21: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,444 INFO L290 TraceCheckUtils]: 22: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,445 INFO L290 TraceCheckUtils]: 23: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,445 INFO L290 TraceCheckUtils]: 24: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,446 INFO L290 TraceCheckUtils]: 25: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,446 INFO L290 TraceCheckUtils]: 26: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,446 INFO L290 TraceCheckUtils]: 27: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,447 INFO L290 TraceCheckUtils]: 28: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,451 INFO L290 TraceCheckUtils]: 29: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,452 INFO L290 TraceCheckUtils]: 30: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,452 INFO L290 TraceCheckUtils]: 31: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,452 INFO L290 TraceCheckUtils]: 32: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,453 INFO L290 TraceCheckUtils]: 33: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,454 INFO L290 TraceCheckUtils]: 34: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,454 INFO L290 TraceCheckUtils]: 35: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,455 INFO L290 TraceCheckUtils]: 36: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,455 INFO L290 TraceCheckUtils]: 37: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,456 INFO L290 TraceCheckUtils]: 38: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,457 INFO L290 TraceCheckUtils]: 39: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,457 INFO L290 TraceCheckUtils]: 40: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,457 INFO L290 TraceCheckUtils]: 41: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,458 INFO L290 TraceCheckUtils]: 42: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,460 INFO L290 TraceCheckUtils]: 43: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,461 INFO L290 TraceCheckUtils]: 44: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:34,461 INFO L290 TraceCheckUtils]: 45: Hoare triple {9437#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {9558#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:34,461 INFO L290 TraceCheckUtils]: 46: Hoare triple {9558#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {9558#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:34,462 INFO L290 TraceCheckUtils]: 47: Hoare triple {9558#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {9565#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:12:34,462 INFO L290 TraceCheckUtils]: 48: Hoare triple {9565#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {9394#false} is VALID [2022-04-08 10:12:34,462 INFO L272 TraceCheckUtils]: 49: Hoare triple {9394#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {9394#false} is VALID [2022-04-08 10:12:34,462 INFO L290 TraceCheckUtils]: 50: Hoare triple {9394#false} ~cond := #in~cond; {9394#false} is VALID [2022-04-08 10:12:34,462 INFO L290 TraceCheckUtils]: 51: Hoare triple {9394#false} assume 0 == ~cond; {9394#false} is VALID [2022-04-08 10:12:34,462 INFO L290 TraceCheckUtils]: 52: Hoare triple {9394#false} assume !false; {9394#false} is VALID [2022-04-08 10:12:34,463 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 20 proven. 1 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2022-04-08 10:12:34,463 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:34,649 INFO L290 TraceCheckUtils]: 52: Hoare triple {9394#false} assume !false; {9394#false} is VALID [2022-04-08 10:12:34,649 INFO L290 TraceCheckUtils]: 51: Hoare triple {9394#false} assume 0 == ~cond; {9394#false} is VALID [2022-04-08 10:12:34,649 INFO L290 TraceCheckUtils]: 50: Hoare triple {9394#false} ~cond := #in~cond; {9394#false} is VALID [2022-04-08 10:12:34,649 INFO L272 TraceCheckUtils]: 49: Hoare triple {9394#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {9394#false} is VALID [2022-04-08 10:12:34,649 INFO L290 TraceCheckUtils]: 48: Hoare triple {9593#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {9394#false} is VALID [2022-04-08 10:12:34,650 INFO L290 TraceCheckUtils]: 47: Hoare triple {9597#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {9593#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:12:34,650 INFO L290 TraceCheckUtils]: 46: Hoare triple {9597#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {9597#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:34,650 INFO L290 TraceCheckUtils]: 45: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {9597#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:34,650 INFO L290 TraceCheckUtils]: 44: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,651 INFO L290 TraceCheckUtils]: 43: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,651 INFO L290 TraceCheckUtils]: 42: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,651 INFO L290 TraceCheckUtils]: 41: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,651 INFO L290 TraceCheckUtils]: 40: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,651 INFO L290 TraceCheckUtils]: 39: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,652 INFO L290 TraceCheckUtils]: 38: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,652 INFO L290 TraceCheckUtils]: 37: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,652 INFO L290 TraceCheckUtils]: 36: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,652 INFO L290 TraceCheckUtils]: 35: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,652 INFO L290 TraceCheckUtils]: 34: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,653 INFO L290 TraceCheckUtils]: 33: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,653 INFO L290 TraceCheckUtils]: 32: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,653 INFO L290 TraceCheckUtils]: 31: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,653 INFO L290 TraceCheckUtils]: 30: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,653 INFO L290 TraceCheckUtils]: 29: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,654 INFO L290 TraceCheckUtils]: 28: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,654 INFO L290 TraceCheckUtils]: 27: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,654 INFO L290 TraceCheckUtils]: 26: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,654 INFO L290 TraceCheckUtils]: 25: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,654 INFO L290 TraceCheckUtils]: 24: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,655 INFO L290 TraceCheckUtils]: 23: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,655 INFO L290 TraceCheckUtils]: 22: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,655 INFO L290 TraceCheckUtils]: 21: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,655 INFO L290 TraceCheckUtils]: 20: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,655 INFO L290 TraceCheckUtils]: 19: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,656 INFO L290 TraceCheckUtils]: 18: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,656 INFO L290 TraceCheckUtils]: 17: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,656 INFO L290 TraceCheckUtils]: 16: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,656 INFO L290 TraceCheckUtils]: 15: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,656 INFO L290 TraceCheckUtils]: 14: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,657 INFO L290 TraceCheckUtils]: 13: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,657 INFO L290 TraceCheckUtils]: 12: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,657 INFO L290 TraceCheckUtils]: 11: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,657 INFO L290 TraceCheckUtils]: 10: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,657 INFO L290 TraceCheckUtils]: 9: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,658 INFO L290 TraceCheckUtils]: 8: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,658 INFO L290 TraceCheckUtils]: 7: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,658 INFO L290 TraceCheckUtils]: 6: Hoare triple {9604#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,658 INFO L290 TraceCheckUtils]: 5: Hoare triple {9393#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {9604#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:34,658 INFO L272 TraceCheckUtils]: 4: Hoare triple {9393#true} call #t~ret7 := main(); {9393#true} is VALID [2022-04-08 10:12:34,658 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9393#true} {9393#true} #52#return; {9393#true} is VALID [2022-04-08 10:12:34,658 INFO L290 TraceCheckUtils]: 2: Hoare triple {9393#true} assume true; {9393#true} is VALID [2022-04-08 10:12:34,659 INFO L290 TraceCheckUtils]: 1: Hoare triple {9393#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {9393#true} is VALID [2022-04-08 10:12:34,659 INFO L272 TraceCheckUtils]: 0: Hoare triple {9393#true} call ULTIMATE.init(); {9393#true} is VALID [2022-04-08 10:12:34,659 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 20 proven. 1 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2022-04-08 10:12:34,659 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1105432686] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:34,659 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:34,659 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 5, 5] total 29 [2022-04-08 10:12:34,659 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:34,659 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [719374067] [2022-04-08 10:12:34,660 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [719374067] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:34,660 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:34,660 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23 [2022-04-08 10:12:34,660 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1503759024] [2022-04-08 10:12:34,660 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:34,660 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 2.130434782608696) internal successors, (49), 22 states have internal predecessors, (49), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 53 [2022-04-08 10:12:34,660 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:34,660 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 23 states, 23 states have (on average 2.130434782608696) internal successors, (49), 22 states have internal predecessors, (49), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:34,681 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 53 edges. 53 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:34,681 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2022-04-08 10:12:34,681 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:34,682 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2022-04-08 10:12:34,682 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=260, Invalid=552, Unknown=0, NotChecked=0, Total=812 [2022-04-08 10:12:34,682 INFO L87 Difference]: Start difference. First operand 54 states and 56 transitions. Second operand has 23 states, 23 states have (on average 2.130434782608696) internal successors, (49), 22 states have internal predecessors, (49), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:35,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:35,080 INFO L93 Difference]: Finished difference Result 66 states and 71 transitions. [2022-04-08 10:12:35,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-04-08 10:12:35,080 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 2.130434782608696) internal successors, (49), 22 states have internal predecessors, (49), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 53 [2022-04-08 10:12:35,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:35,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23 states, 23 states have (on average 2.130434782608696) internal successors, (49), 22 states have internal predecessors, (49), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:35,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 67 transitions. [2022-04-08 10:12:35,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23 states, 23 states have (on average 2.130434782608696) internal successors, (49), 22 states have internal predecessors, (49), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:35,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 67 transitions. [2022-04-08 10:12:35,081 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 23 states and 67 transitions. [2022-04-08 10:12:35,161 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:35,162 INFO L225 Difference]: With dead ends: 66 [2022-04-08 10:12:35,162 INFO L226 Difference]: Without dead ends: 56 [2022-04-08 10:12:35,163 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 397 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=720, Invalid=1632, Unknown=0, NotChecked=0, Total=2352 [2022-04-08 10:12:35,163 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 30 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 67 mSolverCounterSat, 27 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 30 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 94 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 27 IncrementalHoareTripleChecker+Valid, 67 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:35,163 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [30 Valid, 31 Invalid, 94 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [27 Valid, 67 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:12:35,164 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56 states. [2022-04-08 10:12:35,207 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56 to 56. [2022-04-08 10:12:35,207 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:35,207 INFO L82 GeneralOperation]: Start isEquivalent. First operand 56 states. Second operand has 56 states, 51 states have (on average 1.0588235294117647) internal successors, (54), 51 states have internal predecessors, (54), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:35,207 INFO L74 IsIncluded]: Start isIncluded. First operand 56 states. Second operand has 56 states, 51 states have (on average 1.0588235294117647) internal successors, (54), 51 states have internal predecessors, (54), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:35,208 INFO L87 Difference]: Start difference. First operand 56 states. Second operand has 56 states, 51 states have (on average 1.0588235294117647) internal successors, (54), 51 states have internal predecessors, (54), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:35,208 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:35,208 INFO L93 Difference]: Finished difference Result 56 states and 58 transitions. [2022-04-08 10:12:35,208 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 58 transitions. [2022-04-08 10:12:35,209 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:35,209 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:35,209 INFO L74 IsIncluded]: Start isIncluded. First operand has 56 states, 51 states have (on average 1.0588235294117647) internal successors, (54), 51 states have internal predecessors, (54), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 56 states. [2022-04-08 10:12:35,209 INFO L87 Difference]: Start difference. First operand has 56 states, 51 states have (on average 1.0588235294117647) internal successors, (54), 51 states have internal predecessors, (54), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 56 states. [2022-04-08 10:12:35,209 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:35,209 INFO L93 Difference]: Finished difference Result 56 states and 58 transitions. [2022-04-08 10:12:35,210 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 58 transitions. [2022-04-08 10:12:35,210 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:35,210 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:35,210 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:35,210 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:35,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 56 states, 51 states have (on average 1.0588235294117647) internal successors, (54), 51 states have internal predecessors, (54), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:35,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 58 transitions. [2022-04-08 10:12:35,211 INFO L78 Accepts]: Start accepts. Automaton has 56 states and 58 transitions. Word has length 53 [2022-04-08 10:12:35,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:35,212 INFO L478 AbstractCegarLoop]: Abstraction has 56 states and 58 transitions. [2022-04-08 10:12:35,212 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 2.130434782608696) internal successors, (49), 22 states have internal predecessors, (49), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:35,212 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 56 states and 58 transitions. [2022-04-08 10:12:35,245 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 58 edges. 58 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:35,245 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 58 transitions. [2022-04-08 10:12:35,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2022-04-08 10:12:35,246 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:35,246 INFO L499 BasicCegarLoop]: trace histogram [21, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:35,262 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:35,463 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22,20 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:35,463 INFO L403 AbstractCegarLoop]: === Iteration 24 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:35,464 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:35,464 INFO L85 PathProgramCache]: Analyzing trace with hash -1128489365, now seen corresponding path program 37 times [2022-04-08 10:12:35,464 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:35,464 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1542555812] [2022-04-08 10:12:35,469 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:35,469 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:35,469 INFO L85 PathProgramCache]: Analyzing trace with hash -1128489365, now seen corresponding path program 38 times [2022-04-08 10:12:35,469 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:35,469 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [733639463] [2022-04-08 10:12:35,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:35,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:35,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:35,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:35,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:35,684 INFO L290 TraceCheckUtils]: 0: Hoare triple {10164#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {10138#true} is VALID [2022-04-08 10:12:35,684 INFO L290 TraceCheckUtils]: 1: Hoare triple {10138#true} assume true; {10138#true} is VALID [2022-04-08 10:12:35,684 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {10138#true} {10138#true} #52#return; {10138#true} is VALID [2022-04-08 10:12:35,685 INFO L272 TraceCheckUtils]: 0: Hoare triple {10138#true} call ULTIMATE.init(); {10164#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:35,685 INFO L290 TraceCheckUtils]: 1: Hoare triple {10164#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {10138#true} is VALID [2022-04-08 10:12:35,685 INFO L290 TraceCheckUtils]: 2: Hoare triple {10138#true} assume true; {10138#true} is VALID [2022-04-08 10:12:35,685 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10138#true} {10138#true} #52#return; {10138#true} is VALID [2022-04-08 10:12:35,685 INFO L272 TraceCheckUtils]: 4: Hoare triple {10138#true} call #t~ret7 := main(); {10138#true} is VALID [2022-04-08 10:12:35,685 INFO L290 TraceCheckUtils]: 5: Hoare triple {10138#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {10143#(= main_~x~0 0)} is VALID [2022-04-08 10:12:35,685 INFO L290 TraceCheckUtils]: 6: Hoare triple {10143#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {10143#(= main_~x~0 0)} is VALID [2022-04-08 10:12:35,686 INFO L290 TraceCheckUtils]: 7: Hoare triple {10143#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10144#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:35,686 INFO L290 TraceCheckUtils]: 8: Hoare triple {10144#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {10144#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:35,686 INFO L290 TraceCheckUtils]: 9: Hoare triple {10144#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10145#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:35,687 INFO L290 TraceCheckUtils]: 10: Hoare triple {10145#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {10145#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:35,687 INFO L290 TraceCheckUtils]: 11: Hoare triple {10145#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10146#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:35,687 INFO L290 TraceCheckUtils]: 12: Hoare triple {10146#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {10146#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:35,688 INFO L290 TraceCheckUtils]: 13: Hoare triple {10146#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10147#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:35,688 INFO L290 TraceCheckUtils]: 14: Hoare triple {10147#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {10147#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:35,688 INFO L290 TraceCheckUtils]: 15: Hoare triple {10147#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10148#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:35,689 INFO L290 TraceCheckUtils]: 16: Hoare triple {10148#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {10148#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:35,689 INFO L290 TraceCheckUtils]: 17: Hoare triple {10148#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10149#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:35,689 INFO L290 TraceCheckUtils]: 18: Hoare triple {10149#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {10149#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:35,690 INFO L290 TraceCheckUtils]: 19: Hoare triple {10149#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10150#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:35,690 INFO L290 TraceCheckUtils]: 20: Hoare triple {10150#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {10150#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:35,690 INFO L290 TraceCheckUtils]: 21: Hoare triple {10150#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10151#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:35,690 INFO L290 TraceCheckUtils]: 22: Hoare triple {10151#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {10151#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:35,691 INFO L290 TraceCheckUtils]: 23: Hoare triple {10151#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10152#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:35,692 INFO L290 TraceCheckUtils]: 24: Hoare triple {10152#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {10152#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:35,692 INFO L290 TraceCheckUtils]: 25: Hoare triple {10152#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10153#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:35,693 INFO L290 TraceCheckUtils]: 26: Hoare triple {10153#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {10153#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:35,693 INFO L290 TraceCheckUtils]: 27: Hoare triple {10153#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10154#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:35,693 INFO L290 TraceCheckUtils]: 28: Hoare triple {10154#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {10154#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:35,694 INFO L290 TraceCheckUtils]: 29: Hoare triple {10154#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10155#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:35,694 INFO L290 TraceCheckUtils]: 30: Hoare triple {10155#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {10155#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:35,694 INFO L290 TraceCheckUtils]: 31: Hoare triple {10155#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10156#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:35,694 INFO L290 TraceCheckUtils]: 32: Hoare triple {10156#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {10156#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:35,695 INFO L290 TraceCheckUtils]: 33: Hoare triple {10156#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10157#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:35,695 INFO L290 TraceCheckUtils]: 34: Hoare triple {10157#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {10157#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:35,695 INFO L290 TraceCheckUtils]: 35: Hoare triple {10157#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10158#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:35,696 INFO L290 TraceCheckUtils]: 36: Hoare triple {10158#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {10158#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:35,696 INFO L290 TraceCheckUtils]: 37: Hoare triple {10158#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10159#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:35,696 INFO L290 TraceCheckUtils]: 38: Hoare triple {10159#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {10159#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:35,697 INFO L290 TraceCheckUtils]: 39: Hoare triple {10159#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10160#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:35,697 INFO L290 TraceCheckUtils]: 40: Hoare triple {10160#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {10160#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:35,697 INFO L290 TraceCheckUtils]: 41: Hoare triple {10160#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10161#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:35,698 INFO L290 TraceCheckUtils]: 42: Hoare triple {10161#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {10161#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:35,698 INFO L290 TraceCheckUtils]: 43: Hoare triple {10161#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10162#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:35,698 INFO L290 TraceCheckUtils]: 44: Hoare triple {10162#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {10162#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:35,699 INFO L290 TraceCheckUtils]: 45: Hoare triple {10162#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10163#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:35,699 INFO L290 TraceCheckUtils]: 46: Hoare triple {10163#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {10163#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:35,699 INFO L290 TraceCheckUtils]: 47: Hoare triple {10163#(<= main_~x~0 20)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {10139#false} is VALID [2022-04-08 10:12:35,699 INFO L290 TraceCheckUtils]: 48: Hoare triple {10139#false} assume !(~x~0 < 1000000); {10139#false} is VALID [2022-04-08 10:12:35,699 INFO L290 TraceCheckUtils]: 49: Hoare triple {10139#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {10139#false} is VALID [2022-04-08 10:12:35,699 INFO L290 TraceCheckUtils]: 50: Hoare triple {10139#false} assume !(~y~0 > ~z~0); {10139#false} is VALID [2022-04-08 10:12:35,700 INFO L272 TraceCheckUtils]: 51: Hoare triple {10139#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {10139#false} is VALID [2022-04-08 10:12:35,700 INFO L290 TraceCheckUtils]: 52: Hoare triple {10139#false} ~cond := #in~cond; {10139#false} is VALID [2022-04-08 10:12:35,701 INFO L290 TraceCheckUtils]: 53: Hoare triple {10139#false} assume 0 == ~cond; {10139#false} is VALID [2022-04-08 10:12:35,701 INFO L290 TraceCheckUtils]: 54: Hoare triple {10139#false} assume !false; {10139#false} is VALID [2022-04-08 10:12:35,702 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 21 proven. 420 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:35,703 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:35,703 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [733639463] [2022-04-08 10:12:35,703 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [733639463] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:35,703 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1107257061] [2022-04-08 10:12:35,703 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:12:35,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:35,703 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:35,719 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:35,752 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2022-04-08 10:12:35,792 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:12:35,792 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:35,793 INFO L263 TraceCheckSpWp]: Trace formula consists of 147 conjuncts, 22 conjunts are in the unsatisfiable core [2022-04-08 10:12:35,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:35,804 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:36,037 INFO L272 TraceCheckUtils]: 0: Hoare triple {10138#true} call ULTIMATE.init(); {10138#true} is VALID [2022-04-08 10:12:36,037 INFO L290 TraceCheckUtils]: 1: Hoare triple {10138#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {10138#true} is VALID [2022-04-08 10:12:36,037 INFO L290 TraceCheckUtils]: 2: Hoare triple {10138#true} assume true; {10138#true} is VALID [2022-04-08 10:12:36,037 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10138#true} {10138#true} #52#return; {10138#true} is VALID [2022-04-08 10:12:36,037 INFO L272 TraceCheckUtils]: 4: Hoare triple {10138#true} call #t~ret7 := main(); {10138#true} is VALID [2022-04-08 10:12:36,038 INFO L290 TraceCheckUtils]: 5: Hoare triple {10138#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {10183#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:36,038 INFO L290 TraceCheckUtils]: 6: Hoare triple {10183#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {10183#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:36,038 INFO L290 TraceCheckUtils]: 7: Hoare triple {10183#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10144#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:36,039 INFO L290 TraceCheckUtils]: 8: Hoare triple {10144#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {10144#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:36,039 INFO L290 TraceCheckUtils]: 9: Hoare triple {10144#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10145#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:36,039 INFO L290 TraceCheckUtils]: 10: Hoare triple {10145#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {10145#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:36,040 INFO L290 TraceCheckUtils]: 11: Hoare triple {10145#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10146#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:36,040 INFO L290 TraceCheckUtils]: 12: Hoare triple {10146#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {10146#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:36,040 INFO L290 TraceCheckUtils]: 13: Hoare triple {10146#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10147#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:36,041 INFO L290 TraceCheckUtils]: 14: Hoare triple {10147#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {10147#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:36,041 INFO L290 TraceCheckUtils]: 15: Hoare triple {10147#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10148#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:36,041 INFO L290 TraceCheckUtils]: 16: Hoare triple {10148#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {10148#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:36,042 INFO L290 TraceCheckUtils]: 17: Hoare triple {10148#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10149#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:36,042 INFO L290 TraceCheckUtils]: 18: Hoare triple {10149#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {10149#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:36,042 INFO L290 TraceCheckUtils]: 19: Hoare triple {10149#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10150#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:36,043 INFO L290 TraceCheckUtils]: 20: Hoare triple {10150#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {10150#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:36,043 INFO L290 TraceCheckUtils]: 21: Hoare triple {10150#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10151#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:36,043 INFO L290 TraceCheckUtils]: 22: Hoare triple {10151#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {10151#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:36,044 INFO L290 TraceCheckUtils]: 23: Hoare triple {10151#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10152#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:36,044 INFO L290 TraceCheckUtils]: 24: Hoare triple {10152#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {10152#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:36,044 INFO L290 TraceCheckUtils]: 25: Hoare triple {10152#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10153#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:36,045 INFO L290 TraceCheckUtils]: 26: Hoare triple {10153#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {10153#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:36,045 INFO L290 TraceCheckUtils]: 27: Hoare triple {10153#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10154#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:36,045 INFO L290 TraceCheckUtils]: 28: Hoare triple {10154#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {10154#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:36,046 INFO L290 TraceCheckUtils]: 29: Hoare triple {10154#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10155#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:36,046 INFO L290 TraceCheckUtils]: 30: Hoare triple {10155#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {10155#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:36,046 INFO L290 TraceCheckUtils]: 31: Hoare triple {10155#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10156#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:36,046 INFO L290 TraceCheckUtils]: 32: Hoare triple {10156#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {10156#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:36,047 INFO L290 TraceCheckUtils]: 33: Hoare triple {10156#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10157#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:36,047 INFO L290 TraceCheckUtils]: 34: Hoare triple {10157#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {10157#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:36,047 INFO L290 TraceCheckUtils]: 35: Hoare triple {10157#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10158#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:36,048 INFO L290 TraceCheckUtils]: 36: Hoare triple {10158#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {10158#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:36,048 INFO L290 TraceCheckUtils]: 37: Hoare triple {10158#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10159#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:36,048 INFO L290 TraceCheckUtils]: 38: Hoare triple {10159#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {10159#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:36,049 INFO L290 TraceCheckUtils]: 39: Hoare triple {10159#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10160#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:36,049 INFO L290 TraceCheckUtils]: 40: Hoare triple {10160#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {10160#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:36,049 INFO L290 TraceCheckUtils]: 41: Hoare triple {10160#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10161#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:36,050 INFO L290 TraceCheckUtils]: 42: Hoare triple {10161#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {10161#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:36,050 INFO L290 TraceCheckUtils]: 43: Hoare triple {10161#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10162#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:36,050 INFO L290 TraceCheckUtils]: 44: Hoare triple {10162#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {10162#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:36,051 INFO L290 TraceCheckUtils]: 45: Hoare triple {10162#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10163#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:36,051 INFO L290 TraceCheckUtils]: 46: Hoare triple {10163#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {10163#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:36,051 INFO L290 TraceCheckUtils]: 47: Hoare triple {10163#(<= main_~x~0 20)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {10139#false} is VALID [2022-04-08 10:12:36,051 INFO L290 TraceCheckUtils]: 48: Hoare triple {10139#false} assume !(~x~0 < 1000000); {10139#false} is VALID [2022-04-08 10:12:36,051 INFO L290 TraceCheckUtils]: 49: Hoare triple {10139#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {10139#false} is VALID [2022-04-08 10:12:36,052 INFO L290 TraceCheckUtils]: 50: Hoare triple {10139#false} assume !(~y~0 > ~z~0); {10139#false} is VALID [2022-04-08 10:12:36,052 INFO L272 TraceCheckUtils]: 51: Hoare triple {10139#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {10139#false} is VALID [2022-04-08 10:12:36,052 INFO L290 TraceCheckUtils]: 52: Hoare triple {10139#false} ~cond := #in~cond; {10139#false} is VALID [2022-04-08 10:12:36,052 INFO L290 TraceCheckUtils]: 53: Hoare triple {10139#false} assume 0 == ~cond; {10139#false} is VALID [2022-04-08 10:12:36,052 INFO L290 TraceCheckUtils]: 54: Hoare triple {10139#false} assume !false; {10139#false} is VALID [2022-04-08 10:12:36,052 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 21 proven. 420 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:36,052 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:36,743 INFO L290 TraceCheckUtils]: 54: Hoare triple {10139#false} assume !false; {10139#false} is VALID [2022-04-08 10:12:36,744 INFO L290 TraceCheckUtils]: 53: Hoare triple {10139#false} assume 0 == ~cond; {10139#false} is VALID [2022-04-08 10:12:36,744 INFO L290 TraceCheckUtils]: 52: Hoare triple {10139#false} ~cond := #in~cond; {10139#false} is VALID [2022-04-08 10:12:36,744 INFO L272 TraceCheckUtils]: 51: Hoare triple {10139#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {10139#false} is VALID [2022-04-08 10:12:36,744 INFO L290 TraceCheckUtils]: 50: Hoare triple {10139#false} assume !(~y~0 > ~z~0); {10139#false} is VALID [2022-04-08 10:12:36,744 INFO L290 TraceCheckUtils]: 49: Hoare triple {10139#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {10139#false} is VALID [2022-04-08 10:12:36,744 INFO L290 TraceCheckUtils]: 48: Hoare triple {10139#false} assume !(~x~0 < 1000000); {10139#false} is VALID [2022-04-08 10:12:36,744 INFO L290 TraceCheckUtils]: 47: Hoare triple {10352#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {10139#false} is VALID [2022-04-08 10:12:36,744 INFO L290 TraceCheckUtils]: 46: Hoare triple {10352#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {10352#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:36,745 INFO L290 TraceCheckUtils]: 45: Hoare triple {10359#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10352#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:36,745 INFO L290 TraceCheckUtils]: 44: Hoare triple {10359#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {10359#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:36,746 INFO L290 TraceCheckUtils]: 43: Hoare triple {10366#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10359#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:36,746 INFO L290 TraceCheckUtils]: 42: Hoare triple {10366#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {10366#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:36,746 INFO L290 TraceCheckUtils]: 41: Hoare triple {10373#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10366#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:36,747 INFO L290 TraceCheckUtils]: 40: Hoare triple {10373#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {10373#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:36,747 INFO L290 TraceCheckUtils]: 39: Hoare triple {10380#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10373#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:36,747 INFO L290 TraceCheckUtils]: 38: Hoare triple {10380#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {10380#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:36,748 INFO L290 TraceCheckUtils]: 37: Hoare triple {10387#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10380#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:36,748 INFO L290 TraceCheckUtils]: 36: Hoare triple {10387#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {10387#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:36,748 INFO L290 TraceCheckUtils]: 35: Hoare triple {10394#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10387#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:36,749 INFO L290 TraceCheckUtils]: 34: Hoare triple {10394#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {10394#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:36,749 INFO L290 TraceCheckUtils]: 33: Hoare triple {10401#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10394#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:36,749 INFO L290 TraceCheckUtils]: 32: Hoare triple {10401#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {10401#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:36,750 INFO L290 TraceCheckUtils]: 31: Hoare triple {10408#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10401#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:36,750 INFO L290 TraceCheckUtils]: 30: Hoare triple {10408#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {10408#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:36,750 INFO L290 TraceCheckUtils]: 29: Hoare triple {10415#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10408#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:36,751 INFO L290 TraceCheckUtils]: 28: Hoare triple {10415#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {10415#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:36,751 INFO L290 TraceCheckUtils]: 27: Hoare triple {10422#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10415#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:36,751 INFO L290 TraceCheckUtils]: 26: Hoare triple {10422#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {10422#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:36,752 INFO L290 TraceCheckUtils]: 25: Hoare triple {10429#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10422#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:36,752 INFO L290 TraceCheckUtils]: 24: Hoare triple {10429#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {10429#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:36,753 INFO L290 TraceCheckUtils]: 23: Hoare triple {10436#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10429#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:36,753 INFO L290 TraceCheckUtils]: 22: Hoare triple {10436#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {10436#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:36,753 INFO L290 TraceCheckUtils]: 21: Hoare triple {10443#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10436#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:36,754 INFO L290 TraceCheckUtils]: 20: Hoare triple {10443#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {10443#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:36,754 INFO L290 TraceCheckUtils]: 19: Hoare triple {10450#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10443#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:36,754 INFO L290 TraceCheckUtils]: 18: Hoare triple {10450#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {10450#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:36,755 INFO L290 TraceCheckUtils]: 17: Hoare triple {10457#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10450#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:36,755 INFO L290 TraceCheckUtils]: 16: Hoare triple {10457#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {10457#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:36,755 INFO L290 TraceCheckUtils]: 15: Hoare triple {10464#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10457#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:36,756 INFO L290 TraceCheckUtils]: 14: Hoare triple {10464#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {10464#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:36,756 INFO L290 TraceCheckUtils]: 13: Hoare triple {10471#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10464#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:36,756 INFO L290 TraceCheckUtils]: 12: Hoare triple {10471#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {10471#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:36,767 INFO L290 TraceCheckUtils]: 11: Hoare triple {10478#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10471#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:36,768 INFO L290 TraceCheckUtils]: 10: Hoare triple {10478#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {10478#(< main_~x~0 49982)} is VALID [2022-04-08 10:12:36,768 INFO L290 TraceCheckUtils]: 9: Hoare triple {10485#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10478#(< main_~x~0 49982)} is VALID [2022-04-08 10:12:36,769 INFO L290 TraceCheckUtils]: 8: Hoare triple {10485#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {10485#(< main_~x~0 49981)} is VALID [2022-04-08 10:12:36,769 INFO L290 TraceCheckUtils]: 7: Hoare triple {10492#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10485#(< main_~x~0 49981)} is VALID [2022-04-08 10:12:36,769 INFO L290 TraceCheckUtils]: 6: Hoare triple {10492#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {10492#(< main_~x~0 49980)} is VALID [2022-04-08 10:12:36,770 INFO L290 TraceCheckUtils]: 5: Hoare triple {10138#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {10492#(< main_~x~0 49980)} is VALID [2022-04-08 10:12:36,770 INFO L272 TraceCheckUtils]: 4: Hoare triple {10138#true} call #t~ret7 := main(); {10138#true} is VALID [2022-04-08 10:12:36,770 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10138#true} {10138#true} #52#return; {10138#true} is VALID [2022-04-08 10:12:36,770 INFO L290 TraceCheckUtils]: 2: Hoare triple {10138#true} assume true; {10138#true} is VALID [2022-04-08 10:12:36,770 INFO L290 TraceCheckUtils]: 1: Hoare triple {10138#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {10138#true} is VALID [2022-04-08 10:12:36,770 INFO L272 TraceCheckUtils]: 0: Hoare triple {10138#true} call ULTIMATE.init(); {10138#true} is VALID [2022-04-08 10:12:36,770 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 21 proven. 420 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:36,771 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1107257061] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:36,771 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:36,771 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 23, 23] total 46 [2022-04-08 10:12:36,771 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:36,771 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1542555812] [2022-04-08 10:12:36,771 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1542555812] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:36,771 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:36,771 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [24] imperfect sequences [] total 24 [2022-04-08 10:12:36,771 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1322531678] [2022-04-08 10:12:36,772 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:36,772 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 2.125) internal successors, (51), 23 states have internal predecessors, (51), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 55 [2022-04-08 10:12:36,772 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:36,772 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 24 states, 24 states have (on average 2.125) internal successors, (51), 23 states have internal predecessors, (51), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:36,806 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:36,806 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2022-04-08 10:12:36,806 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:36,806 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2022-04-08 10:12:36,807 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=992, Invalid=1078, Unknown=0, NotChecked=0, Total=2070 [2022-04-08 10:12:36,807 INFO L87 Difference]: Start difference. First operand 56 states and 58 transitions. Second operand has 24 states, 24 states have (on average 2.125) internal successors, (51), 23 states have internal predecessors, (51), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:37,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:37,233 INFO L93 Difference]: Finished difference Result 68 states and 73 transitions. [2022-04-08 10:12:37,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-04-08 10:12:37,233 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 2.125) internal successors, (51), 23 states have internal predecessors, (51), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 55 [2022-04-08 10:12:37,233 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:37,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 24 states have (on average 2.125) internal successors, (51), 23 states have internal predecessors, (51), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:37,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 69 transitions. [2022-04-08 10:12:37,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 24 states have (on average 2.125) internal successors, (51), 23 states have internal predecessors, (51), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:37,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 69 transitions. [2022-04-08 10:12:37,235 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 24 states and 69 transitions. [2022-04-08 10:12:37,282 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 69 edges. 69 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:37,282 INFO L225 Difference]: With dead ends: 68 [2022-04-08 10:12:37,282 INFO L226 Difference]: Without dead ends: 58 [2022-04-08 10:12:37,284 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 90 SyntacticMatches, 0 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 329 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=1938, Invalid=2484, Unknown=0, NotChecked=0, Total=4422 [2022-04-08 10:12:37,284 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 31 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 85 mSolverCounterSat, 26 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 31 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 111 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 26 IncrementalHoareTripleChecker+Valid, 85 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:37,284 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [31 Valid, 41 Invalid, 111 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [26 Valid, 85 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:12:37,284 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58 states. [2022-04-08 10:12:37,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58 to 58. [2022-04-08 10:12:37,342 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:37,342 INFO L82 GeneralOperation]: Start isEquivalent. First operand 58 states. Second operand has 58 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 53 states have internal predecessors, (56), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:37,342 INFO L74 IsIncluded]: Start isIncluded. First operand 58 states. Second operand has 58 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 53 states have internal predecessors, (56), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:37,342 INFO L87 Difference]: Start difference. First operand 58 states. Second operand has 58 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 53 states have internal predecessors, (56), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:37,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:37,343 INFO L93 Difference]: Finished difference Result 58 states and 60 transitions. [2022-04-08 10:12:37,343 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 60 transitions. [2022-04-08 10:12:37,343 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:37,343 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:37,343 INFO L74 IsIncluded]: Start isIncluded. First operand has 58 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 53 states have internal predecessors, (56), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 58 states. [2022-04-08 10:12:37,343 INFO L87 Difference]: Start difference. First operand has 58 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 53 states have internal predecessors, (56), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 58 states. [2022-04-08 10:12:37,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:37,344 INFO L93 Difference]: Finished difference Result 58 states and 60 transitions. [2022-04-08 10:12:37,344 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 60 transitions. [2022-04-08 10:12:37,344 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:37,344 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:37,344 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:37,344 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:37,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 58 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 53 states have internal predecessors, (56), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:37,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 60 transitions. [2022-04-08 10:12:37,345 INFO L78 Accepts]: Start accepts. Automaton has 58 states and 60 transitions. Word has length 55 [2022-04-08 10:12:37,345 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:37,345 INFO L478 AbstractCegarLoop]: Abstraction has 58 states and 60 transitions. [2022-04-08 10:12:37,345 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 2.125) internal successors, (51), 23 states have internal predecessors, (51), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:37,345 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 58 states and 60 transitions. [2022-04-08 10:12:37,392 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 60 edges. 60 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:37,392 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 60 transitions. [2022-04-08 10:12:37,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-04-08 10:12:37,392 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:37,392 INFO L499 BasicCegarLoop]: trace histogram [22, 21, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:37,425 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:37,593 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23 [2022-04-08 10:12:37,593 INFO L403 AbstractCegarLoop]: === Iteration 25 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:37,593 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:37,593 INFO L85 PathProgramCache]: Analyzing trace with hash 942184328, now seen corresponding path program 39 times [2022-04-08 10:12:37,593 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:37,593 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1131886406] [2022-04-08 10:12:37,599 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:37,599 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:37,599 INFO L85 PathProgramCache]: Analyzing trace with hash 942184328, now seen corresponding path program 40 times [2022-04-08 10:12:37,599 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:37,599 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1163177954] [2022-04-08 10:12:37,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:37,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:37,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:37,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:37,859 INFO L290 TraceCheckUtils]: 0: Hoare triple {10953#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {10926#true} is VALID [2022-04-08 10:12:37,859 INFO L290 TraceCheckUtils]: 1: Hoare triple {10926#true} assume true; {10926#true} is VALID [2022-04-08 10:12:37,859 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {10926#true} {10926#true} #52#return; {10926#true} is VALID [2022-04-08 10:12:37,860 INFO L272 TraceCheckUtils]: 0: Hoare triple {10926#true} call ULTIMATE.init(); {10953#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:37,860 INFO L290 TraceCheckUtils]: 1: Hoare triple {10953#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {10926#true} is VALID [2022-04-08 10:12:37,860 INFO L290 TraceCheckUtils]: 2: Hoare triple {10926#true} assume true; {10926#true} is VALID [2022-04-08 10:12:37,860 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10926#true} {10926#true} #52#return; {10926#true} is VALID [2022-04-08 10:12:37,860 INFO L272 TraceCheckUtils]: 4: Hoare triple {10926#true} call #t~ret7 := main(); {10926#true} is VALID [2022-04-08 10:12:37,860 INFO L290 TraceCheckUtils]: 5: Hoare triple {10926#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {10931#(= main_~x~0 0)} is VALID [2022-04-08 10:12:37,861 INFO L290 TraceCheckUtils]: 6: Hoare triple {10931#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {10931#(= main_~x~0 0)} is VALID [2022-04-08 10:12:37,861 INFO L290 TraceCheckUtils]: 7: Hoare triple {10931#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10932#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:37,861 INFO L290 TraceCheckUtils]: 8: Hoare triple {10932#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {10932#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:37,862 INFO L290 TraceCheckUtils]: 9: Hoare triple {10932#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10933#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:37,862 INFO L290 TraceCheckUtils]: 10: Hoare triple {10933#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {10933#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:37,862 INFO L290 TraceCheckUtils]: 11: Hoare triple {10933#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10934#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:37,863 INFO L290 TraceCheckUtils]: 12: Hoare triple {10934#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {10934#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:37,863 INFO L290 TraceCheckUtils]: 13: Hoare triple {10934#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10935#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:37,863 INFO L290 TraceCheckUtils]: 14: Hoare triple {10935#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {10935#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:37,864 INFO L290 TraceCheckUtils]: 15: Hoare triple {10935#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10936#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:37,864 INFO L290 TraceCheckUtils]: 16: Hoare triple {10936#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {10936#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:37,864 INFO L290 TraceCheckUtils]: 17: Hoare triple {10936#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10937#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:37,865 INFO L290 TraceCheckUtils]: 18: Hoare triple {10937#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {10937#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:37,865 INFO L290 TraceCheckUtils]: 19: Hoare triple {10937#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10938#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:37,865 INFO L290 TraceCheckUtils]: 20: Hoare triple {10938#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {10938#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:37,866 INFO L290 TraceCheckUtils]: 21: Hoare triple {10938#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10939#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:37,866 INFO L290 TraceCheckUtils]: 22: Hoare triple {10939#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {10939#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:37,866 INFO L290 TraceCheckUtils]: 23: Hoare triple {10939#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10940#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:37,867 INFO L290 TraceCheckUtils]: 24: Hoare triple {10940#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {10940#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:37,867 INFO L290 TraceCheckUtils]: 25: Hoare triple {10940#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10941#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:37,867 INFO L290 TraceCheckUtils]: 26: Hoare triple {10941#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {10941#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:37,868 INFO L290 TraceCheckUtils]: 27: Hoare triple {10941#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10942#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:37,868 INFO L290 TraceCheckUtils]: 28: Hoare triple {10942#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {10942#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:37,869 INFO L290 TraceCheckUtils]: 29: Hoare triple {10942#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10943#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:37,869 INFO L290 TraceCheckUtils]: 30: Hoare triple {10943#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {10943#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:37,869 INFO L290 TraceCheckUtils]: 31: Hoare triple {10943#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10944#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:37,870 INFO L290 TraceCheckUtils]: 32: Hoare triple {10944#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {10944#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:37,870 INFO L290 TraceCheckUtils]: 33: Hoare triple {10944#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10945#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:37,870 INFO L290 TraceCheckUtils]: 34: Hoare triple {10945#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {10945#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:37,871 INFO L290 TraceCheckUtils]: 35: Hoare triple {10945#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10946#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:37,871 INFO L290 TraceCheckUtils]: 36: Hoare triple {10946#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {10946#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:37,871 INFO L290 TraceCheckUtils]: 37: Hoare triple {10946#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10947#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:37,872 INFO L290 TraceCheckUtils]: 38: Hoare triple {10947#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {10947#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:37,872 INFO L290 TraceCheckUtils]: 39: Hoare triple {10947#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10948#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:37,872 INFO L290 TraceCheckUtils]: 40: Hoare triple {10948#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {10948#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:37,873 INFO L290 TraceCheckUtils]: 41: Hoare triple {10948#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10949#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:37,873 INFO L290 TraceCheckUtils]: 42: Hoare triple {10949#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {10949#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:37,873 INFO L290 TraceCheckUtils]: 43: Hoare triple {10949#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10950#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:37,874 INFO L290 TraceCheckUtils]: 44: Hoare triple {10950#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {10950#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:37,874 INFO L290 TraceCheckUtils]: 45: Hoare triple {10950#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10951#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:37,874 INFO L290 TraceCheckUtils]: 46: Hoare triple {10951#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {10951#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:37,875 INFO L290 TraceCheckUtils]: 47: Hoare triple {10951#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10952#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:37,875 INFO L290 TraceCheckUtils]: 48: Hoare triple {10952#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {10952#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:37,875 INFO L290 TraceCheckUtils]: 49: Hoare triple {10952#(<= main_~x~0 21)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {10927#false} is VALID [2022-04-08 10:12:37,876 INFO L290 TraceCheckUtils]: 50: Hoare triple {10927#false} assume !(~x~0 < 1000000); {10927#false} is VALID [2022-04-08 10:12:37,876 INFO L290 TraceCheckUtils]: 51: Hoare triple {10927#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {10927#false} is VALID [2022-04-08 10:12:37,876 INFO L290 TraceCheckUtils]: 52: Hoare triple {10927#false} assume !(~y~0 > ~z~0); {10927#false} is VALID [2022-04-08 10:12:37,876 INFO L272 TraceCheckUtils]: 53: Hoare triple {10927#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {10927#false} is VALID [2022-04-08 10:12:37,876 INFO L290 TraceCheckUtils]: 54: Hoare triple {10927#false} ~cond := #in~cond; {10927#false} is VALID [2022-04-08 10:12:37,876 INFO L290 TraceCheckUtils]: 55: Hoare triple {10927#false} assume 0 == ~cond; {10927#false} is VALID [2022-04-08 10:12:37,876 INFO L290 TraceCheckUtils]: 56: Hoare triple {10927#false} assume !false; {10927#false} is VALID [2022-04-08 10:12:37,876 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 22 proven. 462 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:37,876 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:37,876 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1163177954] [2022-04-08 10:12:37,877 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1163177954] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:37,877 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [133119924] [2022-04-08 10:12:37,877 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:12:37,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:37,877 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:37,878 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:37,878 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2022-04-08 10:12:37,920 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:12:37,920 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:37,921 INFO L263 TraceCheckSpWp]: Trace formula consists of 151 conjuncts, 23 conjunts are in the unsatisfiable core [2022-04-08 10:12:37,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:37,935 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:38,292 INFO L272 TraceCheckUtils]: 0: Hoare triple {10926#true} call ULTIMATE.init(); {10926#true} is VALID [2022-04-08 10:12:38,293 INFO L290 TraceCheckUtils]: 1: Hoare triple {10926#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {10926#true} is VALID [2022-04-08 10:12:38,293 INFO L290 TraceCheckUtils]: 2: Hoare triple {10926#true} assume true; {10926#true} is VALID [2022-04-08 10:12:38,293 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10926#true} {10926#true} #52#return; {10926#true} is VALID [2022-04-08 10:12:38,293 INFO L272 TraceCheckUtils]: 4: Hoare triple {10926#true} call #t~ret7 := main(); {10926#true} is VALID [2022-04-08 10:12:38,293 INFO L290 TraceCheckUtils]: 5: Hoare triple {10926#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {10972#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:38,300 INFO L290 TraceCheckUtils]: 6: Hoare triple {10972#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {10972#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:38,301 INFO L290 TraceCheckUtils]: 7: Hoare triple {10972#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10932#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:38,301 INFO L290 TraceCheckUtils]: 8: Hoare triple {10932#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {10932#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:38,301 INFO L290 TraceCheckUtils]: 9: Hoare triple {10932#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10933#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:38,302 INFO L290 TraceCheckUtils]: 10: Hoare triple {10933#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {10933#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:38,302 INFO L290 TraceCheckUtils]: 11: Hoare triple {10933#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10934#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:38,302 INFO L290 TraceCheckUtils]: 12: Hoare triple {10934#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {10934#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:38,303 INFO L290 TraceCheckUtils]: 13: Hoare triple {10934#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10935#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:38,303 INFO L290 TraceCheckUtils]: 14: Hoare triple {10935#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {10935#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:38,303 INFO L290 TraceCheckUtils]: 15: Hoare triple {10935#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10936#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:38,304 INFO L290 TraceCheckUtils]: 16: Hoare triple {10936#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {10936#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:38,304 INFO L290 TraceCheckUtils]: 17: Hoare triple {10936#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10937#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:38,304 INFO L290 TraceCheckUtils]: 18: Hoare triple {10937#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {10937#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:38,305 INFO L290 TraceCheckUtils]: 19: Hoare triple {10937#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10938#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:38,305 INFO L290 TraceCheckUtils]: 20: Hoare triple {10938#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {10938#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:38,305 INFO L290 TraceCheckUtils]: 21: Hoare triple {10938#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10939#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:38,306 INFO L290 TraceCheckUtils]: 22: Hoare triple {10939#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {10939#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:38,306 INFO L290 TraceCheckUtils]: 23: Hoare triple {10939#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10940#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:38,306 INFO L290 TraceCheckUtils]: 24: Hoare triple {10940#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {10940#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:38,307 INFO L290 TraceCheckUtils]: 25: Hoare triple {10940#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10941#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:38,307 INFO L290 TraceCheckUtils]: 26: Hoare triple {10941#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {10941#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:38,308 INFO L290 TraceCheckUtils]: 27: Hoare triple {10941#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10942#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:38,308 INFO L290 TraceCheckUtils]: 28: Hoare triple {10942#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {10942#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:38,308 INFO L290 TraceCheckUtils]: 29: Hoare triple {10942#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10943#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:38,309 INFO L290 TraceCheckUtils]: 30: Hoare triple {10943#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {10943#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:38,309 INFO L290 TraceCheckUtils]: 31: Hoare triple {10943#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10944#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:38,309 INFO L290 TraceCheckUtils]: 32: Hoare triple {10944#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {10944#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:38,310 INFO L290 TraceCheckUtils]: 33: Hoare triple {10944#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10945#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:38,310 INFO L290 TraceCheckUtils]: 34: Hoare triple {10945#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {10945#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:38,310 INFO L290 TraceCheckUtils]: 35: Hoare triple {10945#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10946#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:38,311 INFO L290 TraceCheckUtils]: 36: Hoare triple {10946#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {10946#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:38,311 INFO L290 TraceCheckUtils]: 37: Hoare triple {10946#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10947#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:38,311 INFO L290 TraceCheckUtils]: 38: Hoare triple {10947#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {10947#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:38,312 INFO L290 TraceCheckUtils]: 39: Hoare triple {10947#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10948#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:38,312 INFO L290 TraceCheckUtils]: 40: Hoare triple {10948#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {10948#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:38,313 INFO L290 TraceCheckUtils]: 41: Hoare triple {10948#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10949#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:38,313 INFO L290 TraceCheckUtils]: 42: Hoare triple {10949#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {10949#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:38,313 INFO L290 TraceCheckUtils]: 43: Hoare triple {10949#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10950#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:38,314 INFO L290 TraceCheckUtils]: 44: Hoare triple {10950#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {10950#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:38,314 INFO L290 TraceCheckUtils]: 45: Hoare triple {10950#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10951#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:38,314 INFO L290 TraceCheckUtils]: 46: Hoare triple {10951#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {10951#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:38,315 INFO L290 TraceCheckUtils]: 47: Hoare triple {10951#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10952#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:38,315 INFO L290 TraceCheckUtils]: 48: Hoare triple {10952#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {10952#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:38,315 INFO L290 TraceCheckUtils]: 49: Hoare triple {10952#(<= main_~x~0 21)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {10927#false} is VALID [2022-04-08 10:12:38,316 INFO L290 TraceCheckUtils]: 50: Hoare triple {10927#false} assume !(~x~0 < 1000000); {10927#false} is VALID [2022-04-08 10:12:38,316 INFO L290 TraceCheckUtils]: 51: Hoare triple {10927#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {10927#false} is VALID [2022-04-08 10:12:38,316 INFO L290 TraceCheckUtils]: 52: Hoare triple {10927#false} assume !(~y~0 > ~z~0); {10927#false} is VALID [2022-04-08 10:12:38,316 INFO L272 TraceCheckUtils]: 53: Hoare triple {10927#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {10927#false} is VALID [2022-04-08 10:12:38,316 INFO L290 TraceCheckUtils]: 54: Hoare triple {10927#false} ~cond := #in~cond; {10927#false} is VALID [2022-04-08 10:12:38,316 INFO L290 TraceCheckUtils]: 55: Hoare triple {10927#false} assume 0 == ~cond; {10927#false} is VALID [2022-04-08 10:12:38,316 INFO L290 TraceCheckUtils]: 56: Hoare triple {10927#false} assume !false; {10927#false} is VALID [2022-04-08 10:12:38,316 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 22 proven. 462 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:38,316 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:39,060 INFO L290 TraceCheckUtils]: 56: Hoare triple {10927#false} assume !false; {10927#false} is VALID [2022-04-08 10:12:39,061 INFO L290 TraceCheckUtils]: 55: Hoare triple {10927#false} assume 0 == ~cond; {10927#false} is VALID [2022-04-08 10:12:39,061 INFO L290 TraceCheckUtils]: 54: Hoare triple {10927#false} ~cond := #in~cond; {10927#false} is VALID [2022-04-08 10:12:39,061 INFO L272 TraceCheckUtils]: 53: Hoare triple {10927#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {10927#false} is VALID [2022-04-08 10:12:39,061 INFO L290 TraceCheckUtils]: 52: Hoare triple {10927#false} assume !(~y~0 > ~z~0); {10927#false} is VALID [2022-04-08 10:12:39,061 INFO L290 TraceCheckUtils]: 51: Hoare triple {10927#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {10927#false} is VALID [2022-04-08 10:12:39,061 INFO L290 TraceCheckUtils]: 50: Hoare triple {10927#false} assume !(~x~0 < 1000000); {10927#false} is VALID [2022-04-08 10:12:39,061 INFO L290 TraceCheckUtils]: 49: Hoare triple {11147#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {10927#false} is VALID [2022-04-08 10:12:39,062 INFO L290 TraceCheckUtils]: 48: Hoare triple {11147#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {11147#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:39,062 INFO L290 TraceCheckUtils]: 47: Hoare triple {11154#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11147#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:39,063 INFO L290 TraceCheckUtils]: 46: Hoare triple {11154#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {11154#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:39,063 INFO L290 TraceCheckUtils]: 45: Hoare triple {11161#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11154#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:39,064 INFO L290 TraceCheckUtils]: 44: Hoare triple {11161#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {11161#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:39,064 INFO L290 TraceCheckUtils]: 43: Hoare triple {11168#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11161#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:39,064 INFO L290 TraceCheckUtils]: 42: Hoare triple {11168#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {11168#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:39,065 INFO L290 TraceCheckUtils]: 41: Hoare triple {11175#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11168#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:39,065 INFO L290 TraceCheckUtils]: 40: Hoare triple {11175#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {11175#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:39,066 INFO L290 TraceCheckUtils]: 39: Hoare triple {11182#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11175#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:39,066 INFO L290 TraceCheckUtils]: 38: Hoare triple {11182#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {11182#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:39,067 INFO L290 TraceCheckUtils]: 37: Hoare triple {11189#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11182#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:39,067 INFO L290 TraceCheckUtils]: 36: Hoare triple {11189#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {11189#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:39,067 INFO L290 TraceCheckUtils]: 35: Hoare triple {11196#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11189#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:39,068 INFO L290 TraceCheckUtils]: 34: Hoare triple {11196#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {11196#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:39,068 INFO L290 TraceCheckUtils]: 33: Hoare triple {11203#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11196#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:39,069 INFO L290 TraceCheckUtils]: 32: Hoare triple {11203#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {11203#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:39,069 INFO L290 TraceCheckUtils]: 31: Hoare triple {11210#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11203#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:39,069 INFO L290 TraceCheckUtils]: 30: Hoare triple {11210#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {11210#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:39,070 INFO L290 TraceCheckUtils]: 29: Hoare triple {11217#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11210#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:39,070 INFO L290 TraceCheckUtils]: 28: Hoare triple {11217#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {11217#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:39,071 INFO L290 TraceCheckUtils]: 27: Hoare triple {11224#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11217#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:39,071 INFO L290 TraceCheckUtils]: 26: Hoare triple {11224#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {11224#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:39,071 INFO L290 TraceCheckUtils]: 25: Hoare triple {11231#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11224#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:39,072 INFO L290 TraceCheckUtils]: 24: Hoare triple {11231#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {11231#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:39,072 INFO L290 TraceCheckUtils]: 23: Hoare triple {11238#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11231#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:39,073 INFO L290 TraceCheckUtils]: 22: Hoare triple {11238#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {11238#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:39,073 INFO L290 TraceCheckUtils]: 21: Hoare triple {11245#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11238#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:39,073 INFO L290 TraceCheckUtils]: 20: Hoare triple {11245#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {11245#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:39,074 INFO L290 TraceCheckUtils]: 19: Hoare triple {11252#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11245#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:39,074 INFO L290 TraceCheckUtils]: 18: Hoare triple {11252#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {11252#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:39,074 INFO L290 TraceCheckUtils]: 17: Hoare triple {11259#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11252#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:39,075 INFO L290 TraceCheckUtils]: 16: Hoare triple {11259#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {11259#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:39,075 INFO L290 TraceCheckUtils]: 15: Hoare triple {11266#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11259#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:39,075 INFO L290 TraceCheckUtils]: 14: Hoare triple {11266#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {11266#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:39,076 INFO L290 TraceCheckUtils]: 13: Hoare triple {11273#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11266#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:39,076 INFO L290 TraceCheckUtils]: 12: Hoare triple {11273#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {11273#(< main_~x~0 49982)} is VALID [2022-04-08 10:12:39,077 INFO L290 TraceCheckUtils]: 11: Hoare triple {11280#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11273#(< main_~x~0 49982)} is VALID [2022-04-08 10:12:39,077 INFO L290 TraceCheckUtils]: 10: Hoare triple {11280#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {11280#(< main_~x~0 49981)} is VALID [2022-04-08 10:12:39,077 INFO L290 TraceCheckUtils]: 9: Hoare triple {11287#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11280#(< main_~x~0 49981)} is VALID [2022-04-08 10:12:39,078 INFO L290 TraceCheckUtils]: 8: Hoare triple {11287#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {11287#(< main_~x~0 49980)} is VALID [2022-04-08 10:12:39,078 INFO L290 TraceCheckUtils]: 7: Hoare triple {11294#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11287#(< main_~x~0 49980)} is VALID [2022-04-08 10:12:39,078 INFO L290 TraceCheckUtils]: 6: Hoare triple {11294#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {11294#(< main_~x~0 49979)} is VALID [2022-04-08 10:12:39,079 INFO L290 TraceCheckUtils]: 5: Hoare triple {10926#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {11294#(< main_~x~0 49979)} is VALID [2022-04-08 10:12:39,079 INFO L272 TraceCheckUtils]: 4: Hoare triple {10926#true} call #t~ret7 := main(); {10926#true} is VALID [2022-04-08 10:12:39,079 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10926#true} {10926#true} #52#return; {10926#true} is VALID [2022-04-08 10:12:39,079 INFO L290 TraceCheckUtils]: 2: Hoare triple {10926#true} assume true; {10926#true} is VALID [2022-04-08 10:12:39,079 INFO L290 TraceCheckUtils]: 1: Hoare triple {10926#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {10926#true} is VALID [2022-04-08 10:12:39,079 INFO L272 TraceCheckUtils]: 0: Hoare triple {10926#true} call ULTIMATE.init(); {10926#true} is VALID [2022-04-08 10:12:39,080 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 22 proven. 462 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:39,080 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [133119924] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:39,080 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:39,080 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 24, 24] total 48 [2022-04-08 10:12:39,082 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:39,082 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1131886406] [2022-04-08 10:12:39,082 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1131886406] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:39,082 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:39,082 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [25] imperfect sequences [] total 25 [2022-04-08 10:12:39,082 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1937939595] [2022-04-08 10:12:39,082 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:39,083 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 2.12) internal successors, (53), 24 states have internal predecessors, (53), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 57 [2022-04-08 10:12:39,083 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:39,083 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 25 states, 25 states have (on average 2.12) internal successors, (53), 24 states have internal predecessors, (53), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:39,115 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:39,115 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2022-04-08 10:12:39,115 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:39,115 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2022-04-08 10:12:39,116 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1083, Invalid=1173, Unknown=0, NotChecked=0, Total=2256 [2022-04-08 10:12:39,116 INFO L87 Difference]: Start difference. First operand 58 states and 60 transitions. Second operand has 25 states, 25 states have (on average 2.12) internal successors, (53), 24 states have internal predecessors, (53), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:39,569 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:39,569 INFO L93 Difference]: Finished difference Result 70 states and 75 transitions. [2022-04-08 10:12:39,569 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-04-08 10:12:39,569 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 2.12) internal successors, (53), 24 states have internal predecessors, (53), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 57 [2022-04-08 10:12:39,569 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:39,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25 states, 25 states have (on average 2.12) internal successors, (53), 24 states have internal predecessors, (53), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:39,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 71 transitions. [2022-04-08 10:12:39,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25 states, 25 states have (on average 2.12) internal successors, (53), 24 states have internal predecessors, (53), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:39,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 71 transitions. [2022-04-08 10:12:39,571 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 25 states and 71 transitions. [2022-04-08 10:12:39,647 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 71 edges. 71 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:39,648 INFO L225 Difference]: With dead ends: 70 [2022-04-08 10:12:39,648 INFO L226 Difference]: Without dead ends: 60 [2022-04-08 10:12:39,649 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 161 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 356 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=2118, Invalid=2712, Unknown=0, NotChecked=0, Total=4830 [2022-04-08 10:12:39,649 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 32 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 71 mSolverCounterSat, 28 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 32 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 99 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 28 IncrementalHoareTripleChecker+Valid, 71 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:39,649 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [32 Valid, 31 Invalid, 99 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [28 Valid, 71 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:12:39,650 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 60 states. [2022-04-08 10:12:39,717 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 60 to 60. [2022-04-08 10:12:39,717 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:39,718 INFO L82 GeneralOperation]: Start isEquivalent. First operand 60 states. Second operand has 60 states, 55 states have (on average 1.0545454545454545) internal successors, (58), 55 states have internal predecessors, (58), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:39,718 INFO L74 IsIncluded]: Start isIncluded. First operand 60 states. Second operand has 60 states, 55 states have (on average 1.0545454545454545) internal successors, (58), 55 states have internal predecessors, (58), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:39,718 INFO L87 Difference]: Start difference. First operand 60 states. Second operand has 60 states, 55 states have (on average 1.0545454545454545) internal successors, (58), 55 states have internal predecessors, (58), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:39,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:39,719 INFO L93 Difference]: Finished difference Result 60 states and 62 transitions. [2022-04-08 10:12:39,719 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 62 transitions. [2022-04-08 10:12:39,719 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:39,719 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:39,719 INFO L74 IsIncluded]: Start isIncluded. First operand has 60 states, 55 states have (on average 1.0545454545454545) internal successors, (58), 55 states have internal predecessors, (58), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 60 states. [2022-04-08 10:12:39,719 INFO L87 Difference]: Start difference. First operand has 60 states, 55 states have (on average 1.0545454545454545) internal successors, (58), 55 states have internal predecessors, (58), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 60 states. [2022-04-08 10:12:39,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:39,720 INFO L93 Difference]: Finished difference Result 60 states and 62 transitions. [2022-04-08 10:12:39,720 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 62 transitions. [2022-04-08 10:12:39,720 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:39,720 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:39,721 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:39,721 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:39,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 60 states, 55 states have (on average 1.0545454545454545) internal successors, (58), 55 states have internal predecessors, (58), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:39,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 62 transitions. [2022-04-08 10:12:39,721 INFO L78 Accepts]: Start accepts. Automaton has 60 states and 62 transitions. Word has length 57 [2022-04-08 10:12:39,721 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:39,722 INFO L478 AbstractCegarLoop]: Abstraction has 60 states and 62 transitions. [2022-04-08 10:12:39,722 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 2.12) internal successors, (53), 24 states have internal predecessors, (53), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:39,722 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 60 states and 62 transitions. [2022-04-08 10:12:39,772 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 62 edges. 62 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:39,772 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 62 transitions. [2022-04-08 10:12:39,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-04-08 10:12:39,772 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:39,772 INFO L499 BasicCegarLoop]: trace histogram [23, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:39,790 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:39,973 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2022-04-08 10:12:39,973 INFO L403 AbstractCegarLoop]: === Iteration 26 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:39,973 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:39,973 INFO L85 PathProgramCache]: Analyzing trace with hash -2005222043, now seen corresponding path program 41 times [2022-04-08 10:12:39,973 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:39,973 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [2028800858] [2022-04-08 10:12:39,979 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:39,980 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:39,980 INFO L85 PathProgramCache]: Analyzing trace with hash -2005222043, now seen corresponding path program 42 times [2022-04-08 10:12:39,980 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:39,980 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [24889746] [2022-04-08 10:12:39,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:39,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:40,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:40,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:40,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:40,262 INFO L290 TraceCheckUtils]: 0: Hoare triple {11770#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {11742#true} is VALID [2022-04-08 10:12:40,262 INFO L290 TraceCheckUtils]: 1: Hoare triple {11742#true} assume true; {11742#true} is VALID [2022-04-08 10:12:40,262 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {11742#true} {11742#true} #52#return; {11742#true} is VALID [2022-04-08 10:12:40,263 INFO L272 TraceCheckUtils]: 0: Hoare triple {11742#true} call ULTIMATE.init(); {11770#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:40,263 INFO L290 TraceCheckUtils]: 1: Hoare triple {11770#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {11742#true} is VALID [2022-04-08 10:12:40,263 INFO L290 TraceCheckUtils]: 2: Hoare triple {11742#true} assume true; {11742#true} is VALID [2022-04-08 10:12:40,263 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11742#true} {11742#true} #52#return; {11742#true} is VALID [2022-04-08 10:12:40,263 INFO L272 TraceCheckUtils]: 4: Hoare triple {11742#true} call #t~ret7 := main(); {11742#true} is VALID [2022-04-08 10:12:40,263 INFO L290 TraceCheckUtils]: 5: Hoare triple {11742#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {11747#(= main_~x~0 0)} is VALID [2022-04-08 10:12:40,264 INFO L290 TraceCheckUtils]: 6: Hoare triple {11747#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {11747#(= main_~x~0 0)} is VALID [2022-04-08 10:12:40,264 INFO L290 TraceCheckUtils]: 7: Hoare triple {11747#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11748#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:40,264 INFO L290 TraceCheckUtils]: 8: Hoare triple {11748#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {11748#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:40,265 INFO L290 TraceCheckUtils]: 9: Hoare triple {11748#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11749#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:40,265 INFO L290 TraceCheckUtils]: 10: Hoare triple {11749#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {11749#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:40,266 INFO L290 TraceCheckUtils]: 11: Hoare triple {11749#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11750#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:40,266 INFO L290 TraceCheckUtils]: 12: Hoare triple {11750#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {11750#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:40,266 INFO L290 TraceCheckUtils]: 13: Hoare triple {11750#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11751#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:40,267 INFO L290 TraceCheckUtils]: 14: Hoare triple {11751#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {11751#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:40,267 INFO L290 TraceCheckUtils]: 15: Hoare triple {11751#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11752#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:40,267 INFO L290 TraceCheckUtils]: 16: Hoare triple {11752#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {11752#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:40,268 INFO L290 TraceCheckUtils]: 17: Hoare triple {11752#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11753#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:40,268 INFO L290 TraceCheckUtils]: 18: Hoare triple {11753#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {11753#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:40,268 INFO L290 TraceCheckUtils]: 19: Hoare triple {11753#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11754#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:40,269 INFO L290 TraceCheckUtils]: 20: Hoare triple {11754#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {11754#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:40,269 INFO L290 TraceCheckUtils]: 21: Hoare triple {11754#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11755#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:40,269 INFO L290 TraceCheckUtils]: 22: Hoare triple {11755#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {11755#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:40,270 INFO L290 TraceCheckUtils]: 23: Hoare triple {11755#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11756#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:40,270 INFO L290 TraceCheckUtils]: 24: Hoare triple {11756#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {11756#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:40,270 INFO L290 TraceCheckUtils]: 25: Hoare triple {11756#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11757#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:40,271 INFO L290 TraceCheckUtils]: 26: Hoare triple {11757#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {11757#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:40,271 INFO L290 TraceCheckUtils]: 27: Hoare triple {11757#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11758#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:40,271 INFO L290 TraceCheckUtils]: 28: Hoare triple {11758#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {11758#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:40,272 INFO L290 TraceCheckUtils]: 29: Hoare triple {11758#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11759#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:40,272 INFO L290 TraceCheckUtils]: 30: Hoare triple {11759#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {11759#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:40,273 INFO L290 TraceCheckUtils]: 31: Hoare triple {11759#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11760#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:40,273 INFO L290 TraceCheckUtils]: 32: Hoare triple {11760#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {11760#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:40,273 INFO L290 TraceCheckUtils]: 33: Hoare triple {11760#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11761#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:40,274 INFO L290 TraceCheckUtils]: 34: Hoare triple {11761#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {11761#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:40,274 INFO L290 TraceCheckUtils]: 35: Hoare triple {11761#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11762#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:40,274 INFO L290 TraceCheckUtils]: 36: Hoare triple {11762#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {11762#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:40,275 INFO L290 TraceCheckUtils]: 37: Hoare triple {11762#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11763#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:40,275 INFO L290 TraceCheckUtils]: 38: Hoare triple {11763#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {11763#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:40,275 INFO L290 TraceCheckUtils]: 39: Hoare triple {11763#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11764#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:40,276 INFO L290 TraceCheckUtils]: 40: Hoare triple {11764#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {11764#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:40,276 INFO L290 TraceCheckUtils]: 41: Hoare triple {11764#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11765#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:40,276 INFO L290 TraceCheckUtils]: 42: Hoare triple {11765#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {11765#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:40,277 INFO L290 TraceCheckUtils]: 43: Hoare triple {11765#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11766#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:40,277 INFO L290 TraceCheckUtils]: 44: Hoare triple {11766#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {11766#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:40,277 INFO L290 TraceCheckUtils]: 45: Hoare triple {11766#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11767#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:40,278 INFO L290 TraceCheckUtils]: 46: Hoare triple {11767#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {11767#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:40,278 INFO L290 TraceCheckUtils]: 47: Hoare triple {11767#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11768#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:40,278 INFO L290 TraceCheckUtils]: 48: Hoare triple {11768#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {11768#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:40,279 INFO L290 TraceCheckUtils]: 49: Hoare triple {11768#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11769#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:40,279 INFO L290 TraceCheckUtils]: 50: Hoare triple {11769#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {11769#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:40,280 INFO L290 TraceCheckUtils]: 51: Hoare triple {11769#(<= main_~x~0 22)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {11743#false} is VALID [2022-04-08 10:12:40,280 INFO L290 TraceCheckUtils]: 52: Hoare triple {11743#false} assume !(~x~0 < 1000000); {11743#false} is VALID [2022-04-08 10:12:40,280 INFO L290 TraceCheckUtils]: 53: Hoare triple {11743#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {11743#false} is VALID [2022-04-08 10:12:40,280 INFO L290 TraceCheckUtils]: 54: Hoare triple {11743#false} assume !(~y~0 > ~z~0); {11743#false} is VALID [2022-04-08 10:12:40,280 INFO L272 TraceCheckUtils]: 55: Hoare triple {11743#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {11743#false} is VALID [2022-04-08 10:12:40,280 INFO L290 TraceCheckUtils]: 56: Hoare triple {11743#false} ~cond := #in~cond; {11743#false} is VALID [2022-04-08 10:12:40,280 INFO L290 TraceCheckUtils]: 57: Hoare triple {11743#false} assume 0 == ~cond; {11743#false} is VALID [2022-04-08 10:12:40,280 INFO L290 TraceCheckUtils]: 58: Hoare triple {11743#false} assume !false; {11743#false} is VALID [2022-04-08 10:12:40,281 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 23 proven. 506 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:40,281 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:40,281 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [24889746] [2022-04-08 10:12:40,281 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [24889746] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:40,281 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [536156168] [2022-04-08 10:12:40,281 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:12:40,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:40,281 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:40,296 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:40,296 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2022-04-08 10:12:40,336 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:12:40,336 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:40,337 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:12:40,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:40,345 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:40,804 INFO L272 TraceCheckUtils]: 0: Hoare triple {11742#true} call ULTIMATE.init(); {11742#true} is VALID [2022-04-08 10:12:40,805 INFO L290 TraceCheckUtils]: 1: Hoare triple {11742#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {11742#true} is VALID [2022-04-08 10:12:40,805 INFO L290 TraceCheckUtils]: 2: Hoare triple {11742#true} assume true; {11742#true} is VALID [2022-04-08 10:12:40,805 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11742#true} {11742#true} #52#return; {11742#true} is VALID [2022-04-08 10:12:40,805 INFO L272 TraceCheckUtils]: 4: Hoare triple {11742#true} call #t~ret7 := main(); {11742#true} is VALID [2022-04-08 10:12:40,805 INFO L290 TraceCheckUtils]: 5: Hoare triple {11742#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,806 INFO L290 TraceCheckUtils]: 6: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,806 INFO L290 TraceCheckUtils]: 7: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,806 INFO L290 TraceCheckUtils]: 8: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,807 INFO L290 TraceCheckUtils]: 9: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,807 INFO L290 TraceCheckUtils]: 10: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,807 INFO L290 TraceCheckUtils]: 11: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,808 INFO L290 TraceCheckUtils]: 12: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,808 INFO L290 TraceCheckUtils]: 13: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,809 INFO L290 TraceCheckUtils]: 14: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,809 INFO L290 TraceCheckUtils]: 15: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,809 INFO L290 TraceCheckUtils]: 16: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,810 INFO L290 TraceCheckUtils]: 17: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,810 INFO L290 TraceCheckUtils]: 18: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,810 INFO L290 TraceCheckUtils]: 19: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,811 INFO L290 TraceCheckUtils]: 20: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,811 INFO L290 TraceCheckUtils]: 21: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,811 INFO L290 TraceCheckUtils]: 22: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,812 INFO L290 TraceCheckUtils]: 23: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,812 INFO L290 TraceCheckUtils]: 24: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,812 INFO L290 TraceCheckUtils]: 25: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,813 INFO L290 TraceCheckUtils]: 26: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,813 INFO L290 TraceCheckUtils]: 27: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,813 INFO L290 TraceCheckUtils]: 28: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,814 INFO L290 TraceCheckUtils]: 29: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,814 INFO L290 TraceCheckUtils]: 30: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,814 INFO L290 TraceCheckUtils]: 31: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,815 INFO L290 TraceCheckUtils]: 32: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,815 INFO L290 TraceCheckUtils]: 33: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,815 INFO L290 TraceCheckUtils]: 34: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,816 INFO L290 TraceCheckUtils]: 35: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,816 INFO L290 TraceCheckUtils]: 36: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,816 INFO L290 TraceCheckUtils]: 37: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,817 INFO L290 TraceCheckUtils]: 38: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,817 INFO L290 TraceCheckUtils]: 39: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,817 INFO L290 TraceCheckUtils]: 40: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,818 INFO L290 TraceCheckUtils]: 41: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,818 INFO L290 TraceCheckUtils]: 42: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,818 INFO L290 TraceCheckUtils]: 43: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,818 INFO L290 TraceCheckUtils]: 44: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,819 INFO L290 TraceCheckUtils]: 45: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,819 INFO L290 TraceCheckUtils]: 46: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,819 INFO L290 TraceCheckUtils]: 47: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,820 INFO L290 TraceCheckUtils]: 48: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,820 INFO L290 TraceCheckUtils]: 49: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,820 INFO L290 TraceCheckUtils]: 50: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:40,821 INFO L290 TraceCheckUtils]: 51: Hoare triple {11789#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {11928#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:40,821 INFO L290 TraceCheckUtils]: 52: Hoare triple {11928#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {11928#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:40,822 INFO L290 TraceCheckUtils]: 53: Hoare triple {11928#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {11935#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:12:40,822 INFO L290 TraceCheckUtils]: 54: Hoare triple {11935#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {11743#false} is VALID [2022-04-08 10:12:40,822 INFO L272 TraceCheckUtils]: 55: Hoare triple {11743#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {11743#false} is VALID [2022-04-08 10:12:40,822 INFO L290 TraceCheckUtils]: 56: Hoare triple {11743#false} ~cond := #in~cond; {11743#false} is VALID [2022-04-08 10:12:40,822 INFO L290 TraceCheckUtils]: 57: Hoare triple {11743#false} assume 0 == ~cond; {11743#false} is VALID [2022-04-08 10:12:40,822 INFO L290 TraceCheckUtils]: 58: Hoare triple {11743#false} assume !false; {11743#false} is VALID [2022-04-08 10:12:40,823 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 506 trivial. 0 not checked. [2022-04-08 10:12:40,823 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:41,072 INFO L290 TraceCheckUtils]: 58: Hoare triple {11743#false} assume !false; {11743#false} is VALID [2022-04-08 10:12:41,072 INFO L290 TraceCheckUtils]: 57: Hoare triple {11743#false} assume 0 == ~cond; {11743#false} is VALID [2022-04-08 10:12:41,072 INFO L290 TraceCheckUtils]: 56: Hoare triple {11743#false} ~cond := #in~cond; {11743#false} is VALID [2022-04-08 10:12:41,072 INFO L272 TraceCheckUtils]: 55: Hoare triple {11743#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {11743#false} is VALID [2022-04-08 10:12:41,073 INFO L290 TraceCheckUtils]: 54: Hoare triple {11963#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {11743#false} is VALID [2022-04-08 10:12:41,073 INFO L290 TraceCheckUtils]: 53: Hoare triple {11967#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {11963#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:12:41,073 INFO L290 TraceCheckUtils]: 52: Hoare triple {11967#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {11967#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:41,074 INFO L290 TraceCheckUtils]: 51: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {11967#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:41,074 INFO L290 TraceCheckUtils]: 50: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,074 INFO L290 TraceCheckUtils]: 49: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,075 INFO L290 TraceCheckUtils]: 48: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,075 INFO L290 TraceCheckUtils]: 47: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,075 INFO L290 TraceCheckUtils]: 46: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,075 INFO L290 TraceCheckUtils]: 45: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,076 INFO L290 TraceCheckUtils]: 44: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,076 INFO L290 TraceCheckUtils]: 43: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,076 INFO L290 TraceCheckUtils]: 42: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,076 INFO L290 TraceCheckUtils]: 41: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,077 INFO L290 TraceCheckUtils]: 40: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,077 INFO L290 TraceCheckUtils]: 39: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,077 INFO L290 TraceCheckUtils]: 38: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,077 INFO L290 TraceCheckUtils]: 37: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,078 INFO L290 TraceCheckUtils]: 36: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,078 INFO L290 TraceCheckUtils]: 35: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,078 INFO L290 TraceCheckUtils]: 34: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,078 INFO L290 TraceCheckUtils]: 33: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,079 INFO L290 TraceCheckUtils]: 32: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,079 INFO L290 TraceCheckUtils]: 31: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,079 INFO L290 TraceCheckUtils]: 30: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,080 INFO L290 TraceCheckUtils]: 29: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,080 INFO L290 TraceCheckUtils]: 28: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,080 INFO L290 TraceCheckUtils]: 27: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,080 INFO L290 TraceCheckUtils]: 26: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,081 INFO L290 TraceCheckUtils]: 25: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,081 INFO L290 TraceCheckUtils]: 24: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,081 INFO L290 TraceCheckUtils]: 23: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,081 INFO L290 TraceCheckUtils]: 22: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,082 INFO L290 TraceCheckUtils]: 21: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,082 INFO L290 TraceCheckUtils]: 20: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,082 INFO L290 TraceCheckUtils]: 19: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,082 INFO L290 TraceCheckUtils]: 18: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,083 INFO L290 TraceCheckUtils]: 17: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,083 INFO L290 TraceCheckUtils]: 16: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,083 INFO L290 TraceCheckUtils]: 15: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,083 INFO L290 TraceCheckUtils]: 14: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,084 INFO L290 TraceCheckUtils]: 13: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,084 INFO L290 TraceCheckUtils]: 12: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,084 INFO L290 TraceCheckUtils]: 11: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,084 INFO L290 TraceCheckUtils]: 10: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,085 INFO L290 TraceCheckUtils]: 9: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,085 INFO L290 TraceCheckUtils]: 8: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,085 INFO L290 TraceCheckUtils]: 7: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,085 INFO L290 TraceCheckUtils]: 6: Hoare triple {11974#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,086 INFO L290 TraceCheckUtils]: 5: Hoare triple {11742#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {11974#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:41,086 INFO L272 TraceCheckUtils]: 4: Hoare triple {11742#true} call #t~ret7 := main(); {11742#true} is VALID [2022-04-08 10:12:41,086 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11742#true} {11742#true} #52#return; {11742#true} is VALID [2022-04-08 10:12:41,086 INFO L290 TraceCheckUtils]: 2: Hoare triple {11742#true} assume true; {11742#true} is VALID [2022-04-08 10:12:41,086 INFO L290 TraceCheckUtils]: 1: Hoare triple {11742#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {11742#true} is VALID [2022-04-08 10:12:41,086 INFO L272 TraceCheckUtils]: 0: Hoare triple {11742#true} call ULTIMATE.init(); {11742#true} is VALID [2022-04-08 10:12:41,086 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 506 trivial. 0 not checked. [2022-04-08 10:12:41,086 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [536156168] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:41,086 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:41,087 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 5, 5] total 32 [2022-04-08 10:12:41,087 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:41,087 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [2028800858] [2022-04-08 10:12:41,087 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [2028800858] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:41,087 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:41,087 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [26] imperfect sequences [] total 26 [2022-04-08 10:12:41,087 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1151590730] [2022-04-08 10:12:41,087 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:41,087 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 26 states have (on average 2.1153846153846154) internal successors, (55), 25 states have internal predecessors, (55), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 59 [2022-04-08 10:12:41,088 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:41,088 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 26 states, 26 states have (on average 2.1153846153846154) internal successors, (55), 25 states have internal predecessors, (55), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:41,120 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:41,120 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2022-04-08 10:12:41,120 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:41,120 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2022-04-08 10:12:41,121 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=329, Invalid=663, Unknown=0, NotChecked=0, Total=992 [2022-04-08 10:12:41,121 INFO L87 Difference]: Start difference. First operand 60 states and 62 transitions. Second operand has 26 states, 26 states have (on average 2.1153846153846154) internal successors, (55), 25 states have internal predecessors, (55), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:41,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:41,517 INFO L93 Difference]: Finished difference Result 72 states and 77 transitions. [2022-04-08 10:12:41,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-04-08 10:12:41,517 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 26 states have (on average 2.1153846153846154) internal successors, (55), 25 states have internal predecessors, (55), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 59 [2022-04-08 10:12:41,517 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:41,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26 states, 26 states have (on average 2.1153846153846154) internal successors, (55), 25 states have internal predecessors, (55), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:41,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 73 transitions. [2022-04-08 10:12:41,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26 states, 26 states have (on average 2.1153846153846154) internal successors, (55), 25 states have internal predecessors, (55), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:41,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 73 transitions. [2022-04-08 10:12:41,532 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 26 states and 73 transitions. [2022-04-08 10:12:41,568 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 73 edges. 73 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:41,569 INFO L225 Difference]: With dead ends: 72 [2022-04-08 10:12:41,569 INFO L226 Difference]: Without dead ends: 62 [2022-04-08 10:12:41,570 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 167 GetRequests, 114 SyntacticMatches, 0 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 490 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=927, Invalid=2043, Unknown=0, NotChecked=0, Total=2970 [2022-04-08 10:12:41,570 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 33 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 81 mSolverCounterSat, 30 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 33 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 111 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 30 IncrementalHoareTripleChecker+Valid, 81 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:41,570 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [33 Valid, 36 Invalid, 111 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [30 Valid, 81 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:12:41,570 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62 states. [2022-04-08 10:12:41,613 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62 to 62. [2022-04-08 10:12:41,614 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:41,614 INFO L82 GeneralOperation]: Start isEquivalent. First operand 62 states. Second operand has 62 states, 57 states have (on average 1.0526315789473684) internal successors, (60), 57 states have internal predecessors, (60), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:41,614 INFO L74 IsIncluded]: Start isIncluded. First operand 62 states. Second operand has 62 states, 57 states have (on average 1.0526315789473684) internal successors, (60), 57 states have internal predecessors, (60), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:41,614 INFO L87 Difference]: Start difference. First operand 62 states. Second operand has 62 states, 57 states have (on average 1.0526315789473684) internal successors, (60), 57 states have internal predecessors, (60), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:41,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:41,615 INFO L93 Difference]: Finished difference Result 62 states and 64 transitions. [2022-04-08 10:12:41,615 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 64 transitions. [2022-04-08 10:12:41,615 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:41,615 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:41,615 INFO L74 IsIncluded]: Start isIncluded. First operand has 62 states, 57 states have (on average 1.0526315789473684) internal successors, (60), 57 states have internal predecessors, (60), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 62 states. [2022-04-08 10:12:41,615 INFO L87 Difference]: Start difference. First operand has 62 states, 57 states have (on average 1.0526315789473684) internal successors, (60), 57 states have internal predecessors, (60), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 62 states. [2022-04-08 10:12:41,616 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:41,616 INFO L93 Difference]: Finished difference Result 62 states and 64 transitions. [2022-04-08 10:12:41,616 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 64 transitions. [2022-04-08 10:12:41,616 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:41,616 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:41,616 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:41,616 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:41,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 62 states, 57 states have (on average 1.0526315789473684) internal successors, (60), 57 states have internal predecessors, (60), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:41,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 64 transitions. [2022-04-08 10:12:41,617 INFO L78 Accepts]: Start accepts. Automaton has 62 states and 64 transitions. Word has length 59 [2022-04-08 10:12:41,617 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:41,617 INFO L478 AbstractCegarLoop]: Abstraction has 62 states and 64 transitions. [2022-04-08 10:12:41,617 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 26 states have (on average 2.1153846153846154) internal successors, (55), 25 states have internal predecessors, (55), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:41,617 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 62 states and 64 transitions. [2022-04-08 10:12:41,651 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:41,651 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 64 transitions. [2022-04-08 10:12:41,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2022-04-08 10:12:41,651 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:41,651 INFO L499 BasicCegarLoop]: trace histogram [24, 23, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:41,681 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:41,852 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 23 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2022-04-08 10:12:41,852 INFO L403 AbstractCegarLoop]: === Iteration 27 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:41,852 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:41,852 INFO L85 PathProgramCache]: Analyzing trace with hash 215670786, now seen corresponding path program 43 times [2022-04-08 10:12:41,852 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:41,852 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [107282359] [2022-04-08 10:12:41,858 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:41,858 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:41,858 INFO L85 PathProgramCache]: Analyzing trace with hash 215670786, now seen corresponding path program 44 times [2022-04-08 10:12:41,858 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:41,858 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [334159052] [2022-04-08 10:12:41,858 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:41,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:41,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:42,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:42,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:42,154 INFO L290 TraceCheckUtils]: 0: Hoare triple {12597#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {12568#true} is VALID [2022-04-08 10:12:42,155 INFO L290 TraceCheckUtils]: 1: Hoare triple {12568#true} assume true; {12568#true} is VALID [2022-04-08 10:12:42,155 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12568#true} {12568#true} #52#return; {12568#true} is VALID [2022-04-08 10:12:42,155 INFO L272 TraceCheckUtils]: 0: Hoare triple {12568#true} call ULTIMATE.init(); {12597#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:42,155 INFO L290 TraceCheckUtils]: 1: Hoare triple {12597#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {12568#true} is VALID [2022-04-08 10:12:42,155 INFO L290 TraceCheckUtils]: 2: Hoare triple {12568#true} assume true; {12568#true} is VALID [2022-04-08 10:12:42,155 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12568#true} {12568#true} #52#return; {12568#true} is VALID [2022-04-08 10:12:42,155 INFO L272 TraceCheckUtils]: 4: Hoare triple {12568#true} call #t~ret7 := main(); {12568#true} is VALID [2022-04-08 10:12:42,156 INFO L290 TraceCheckUtils]: 5: Hoare triple {12568#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {12573#(= main_~x~0 0)} is VALID [2022-04-08 10:12:42,156 INFO L290 TraceCheckUtils]: 6: Hoare triple {12573#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {12573#(= main_~x~0 0)} is VALID [2022-04-08 10:12:42,156 INFO L290 TraceCheckUtils]: 7: Hoare triple {12573#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12574#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:42,157 INFO L290 TraceCheckUtils]: 8: Hoare triple {12574#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {12574#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:42,157 INFO L290 TraceCheckUtils]: 9: Hoare triple {12574#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12575#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:42,157 INFO L290 TraceCheckUtils]: 10: Hoare triple {12575#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {12575#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:42,158 INFO L290 TraceCheckUtils]: 11: Hoare triple {12575#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12576#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:42,158 INFO L290 TraceCheckUtils]: 12: Hoare triple {12576#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {12576#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:42,158 INFO L290 TraceCheckUtils]: 13: Hoare triple {12576#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12577#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:42,159 INFO L290 TraceCheckUtils]: 14: Hoare triple {12577#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {12577#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:42,159 INFO L290 TraceCheckUtils]: 15: Hoare triple {12577#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12578#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:42,159 INFO L290 TraceCheckUtils]: 16: Hoare triple {12578#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {12578#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:42,160 INFO L290 TraceCheckUtils]: 17: Hoare triple {12578#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12579#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:42,160 INFO L290 TraceCheckUtils]: 18: Hoare triple {12579#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {12579#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:42,161 INFO L290 TraceCheckUtils]: 19: Hoare triple {12579#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12580#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:42,161 INFO L290 TraceCheckUtils]: 20: Hoare triple {12580#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {12580#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:42,161 INFO L290 TraceCheckUtils]: 21: Hoare triple {12580#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12581#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:42,162 INFO L290 TraceCheckUtils]: 22: Hoare triple {12581#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {12581#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:42,162 INFO L290 TraceCheckUtils]: 23: Hoare triple {12581#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12582#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:42,162 INFO L290 TraceCheckUtils]: 24: Hoare triple {12582#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {12582#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:42,163 INFO L290 TraceCheckUtils]: 25: Hoare triple {12582#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12583#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:42,163 INFO L290 TraceCheckUtils]: 26: Hoare triple {12583#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {12583#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:42,163 INFO L290 TraceCheckUtils]: 27: Hoare triple {12583#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12584#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:42,164 INFO L290 TraceCheckUtils]: 28: Hoare triple {12584#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {12584#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:42,164 INFO L290 TraceCheckUtils]: 29: Hoare triple {12584#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12585#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:42,165 INFO L290 TraceCheckUtils]: 30: Hoare triple {12585#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {12585#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:42,165 INFO L290 TraceCheckUtils]: 31: Hoare triple {12585#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12586#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:42,165 INFO L290 TraceCheckUtils]: 32: Hoare triple {12586#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {12586#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:42,166 INFO L290 TraceCheckUtils]: 33: Hoare triple {12586#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12587#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:42,166 INFO L290 TraceCheckUtils]: 34: Hoare triple {12587#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {12587#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:42,166 INFO L290 TraceCheckUtils]: 35: Hoare triple {12587#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12588#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:42,167 INFO L290 TraceCheckUtils]: 36: Hoare triple {12588#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {12588#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:42,167 INFO L290 TraceCheckUtils]: 37: Hoare triple {12588#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12589#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:42,168 INFO L290 TraceCheckUtils]: 38: Hoare triple {12589#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {12589#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:42,168 INFO L290 TraceCheckUtils]: 39: Hoare triple {12589#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12590#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:42,168 INFO L290 TraceCheckUtils]: 40: Hoare triple {12590#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {12590#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:42,169 INFO L290 TraceCheckUtils]: 41: Hoare triple {12590#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12591#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:42,169 INFO L290 TraceCheckUtils]: 42: Hoare triple {12591#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {12591#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:42,169 INFO L290 TraceCheckUtils]: 43: Hoare triple {12591#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12592#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:42,170 INFO L290 TraceCheckUtils]: 44: Hoare triple {12592#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {12592#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:42,170 INFO L290 TraceCheckUtils]: 45: Hoare triple {12592#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12593#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:42,170 INFO L290 TraceCheckUtils]: 46: Hoare triple {12593#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {12593#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:42,171 INFO L290 TraceCheckUtils]: 47: Hoare triple {12593#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12594#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:42,171 INFO L290 TraceCheckUtils]: 48: Hoare triple {12594#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {12594#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:42,172 INFO L290 TraceCheckUtils]: 49: Hoare triple {12594#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12595#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:42,172 INFO L290 TraceCheckUtils]: 50: Hoare triple {12595#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {12595#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:42,172 INFO L290 TraceCheckUtils]: 51: Hoare triple {12595#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12596#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:42,173 INFO L290 TraceCheckUtils]: 52: Hoare triple {12596#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {12596#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:42,173 INFO L290 TraceCheckUtils]: 53: Hoare triple {12596#(<= main_~x~0 23)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {12569#false} is VALID [2022-04-08 10:12:42,173 INFO L290 TraceCheckUtils]: 54: Hoare triple {12569#false} assume !(~x~0 < 1000000); {12569#false} is VALID [2022-04-08 10:12:42,173 INFO L290 TraceCheckUtils]: 55: Hoare triple {12569#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {12569#false} is VALID [2022-04-08 10:12:42,173 INFO L290 TraceCheckUtils]: 56: Hoare triple {12569#false} assume !(~y~0 > ~z~0); {12569#false} is VALID [2022-04-08 10:12:42,173 INFO L272 TraceCheckUtils]: 57: Hoare triple {12569#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {12569#false} is VALID [2022-04-08 10:12:42,173 INFO L290 TraceCheckUtils]: 58: Hoare triple {12569#false} ~cond := #in~cond; {12569#false} is VALID [2022-04-08 10:12:42,173 INFO L290 TraceCheckUtils]: 59: Hoare triple {12569#false} assume 0 == ~cond; {12569#false} is VALID [2022-04-08 10:12:42,174 INFO L290 TraceCheckUtils]: 60: Hoare triple {12569#false} assume !false; {12569#false} is VALID [2022-04-08 10:12:42,174 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 24 proven. 552 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:42,174 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:42,174 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [334159052] [2022-04-08 10:12:42,174 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [334159052] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:42,174 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1459928072] [2022-04-08 10:12:42,174 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:12:42,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:42,175 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:42,175 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:42,176 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2022-04-08 10:12:42,223 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:12:42,224 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:42,224 INFO L263 TraceCheckSpWp]: Trace formula consists of 159 conjuncts, 25 conjunts are in the unsatisfiable core [2022-04-08 10:12:42,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:42,240 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:42,612 INFO L272 TraceCheckUtils]: 0: Hoare triple {12568#true} call ULTIMATE.init(); {12568#true} is VALID [2022-04-08 10:12:42,612 INFO L290 TraceCheckUtils]: 1: Hoare triple {12568#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {12568#true} is VALID [2022-04-08 10:12:42,612 INFO L290 TraceCheckUtils]: 2: Hoare triple {12568#true} assume true; {12568#true} is VALID [2022-04-08 10:12:42,612 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12568#true} {12568#true} #52#return; {12568#true} is VALID [2022-04-08 10:12:42,612 INFO L272 TraceCheckUtils]: 4: Hoare triple {12568#true} call #t~ret7 := main(); {12568#true} is VALID [2022-04-08 10:12:42,612 INFO L290 TraceCheckUtils]: 5: Hoare triple {12568#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {12616#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:42,613 INFO L290 TraceCheckUtils]: 6: Hoare triple {12616#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {12616#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:42,613 INFO L290 TraceCheckUtils]: 7: Hoare triple {12616#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12574#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:42,613 INFO L290 TraceCheckUtils]: 8: Hoare triple {12574#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {12574#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:42,614 INFO L290 TraceCheckUtils]: 9: Hoare triple {12574#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12575#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:42,614 INFO L290 TraceCheckUtils]: 10: Hoare triple {12575#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {12575#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:42,615 INFO L290 TraceCheckUtils]: 11: Hoare triple {12575#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12576#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:42,615 INFO L290 TraceCheckUtils]: 12: Hoare triple {12576#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {12576#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:42,615 INFO L290 TraceCheckUtils]: 13: Hoare triple {12576#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12577#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:42,616 INFO L290 TraceCheckUtils]: 14: Hoare triple {12577#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {12577#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:42,616 INFO L290 TraceCheckUtils]: 15: Hoare triple {12577#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12578#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:42,616 INFO L290 TraceCheckUtils]: 16: Hoare triple {12578#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {12578#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:42,617 INFO L290 TraceCheckUtils]: 17: Hoare triple {12578#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12579#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:42,617 INFO L290 TraceCheckUtils]: 18: Hoare triple {12579#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {12579#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:42,617 INFO L290 TraceCheckUtils]: 19: Hoare triple {12579#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12580#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:42,618 INFO L290 TraceCheckUtils]: 20: Hoare triple {12580#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {12580#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:42,618 INFO L290 TraceCheckUtils]: 21: Hoare triple {12580#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12581#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:42,619 INFO L290 TraceCheckUtils]: 22: Hoare triple {12581#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {12581#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:42,619 INFO L290 TraceCheckUtils]: 23: Hoare triple {12581#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12582#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:42,619 INFO L290 TraceCheckUtils]: 24: Hoare triple {12582#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {12582#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:42,620 INFO L290 TraceCheckUtils]: 25: Hoare triple {12582#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12583#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:42,620 INFO L290 TraceCheckUtils]: 26: Hoare triple {12583#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {12583#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:42,620 INFO L290 TraceCheckUtils]: 27: Hoare triple {12583#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12584#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:42,621 INFO L290 TraceCheckUtils]: 28: Hoare triple {12584#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {12584#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:42,621 INFO L290 TraceCheckUtils]: 29: Hoare triple {12584#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12585#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:42,621 INFO L290 TraceCheckUtils]: 30: Hoare triple {12585#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {12585#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:42,622 INFO L290 TraceCheckUtils]: 31: Hoare triple {12585#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12586#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:42,622 INFO L290 TraceCheckUtils]: 32: Hoare triple {12586#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {12586#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:42,623 INFO L290 TraceCheckUtils]: 33: Hoare triple {12586#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12587#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:42,623 INFO L290 TraceCheckUtils]: 34: Hoare triple {12587#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {12587#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:42,623 INFO L290 TraceCheckUtils]: 35: Hoare triple {12587#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12588#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:42,624 INFO L290 TraceCheckUtils]: 36: Hoare triple {12588#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {12588#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:42,624 INFO L290 TraceCheckUtils]: 37: Hoare triple {12588#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12589#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:42,624 INFO L290 TraceCheckUtils]: 38: Hoare triple {12589#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {12589#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:42,625 INFO L290 TraceCheckUtils]: 39: Hoare triple {12589#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12590#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:42,625 INFO L290 TraceCheckUtils]: 40: Hoare triple {12590#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {12590#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:42,625 INFO L290 TraceCheckUtils]: 41: Hoare triple {12590#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12591#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:42,626 INFO L290 TraceCheckUtils]: 42: Hoare triple {12591#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {12591#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:42,626 INFO L290 TraceCheckUtils]: 43: Hoare triple {12591#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12592#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:42,626 INFO L290 TraceCheckUtils]: 44: Hoare triple {12592#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {12592#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:42,627 INFO L290 TraceCheckUtils]: 45: Hoare triple {12592#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12593#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:42,627 INFO L290 TraceCheckUtils]: 46: Hoare triple {12593#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {12593#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:42,628 INFO L290 TraceCheckUtils]: 47: Hoare triple {12593#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12594#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:42,628 INFO L290 TraceCheckUtils]: 48: Hoare triple {12594#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {12594#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:42,628 INFO L290 TraceCheckUtils]: 49: Hoare triple {12594#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12595#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:42,629 INFO L290 TraceCheckUtils]: 50: Hoare triple {12595#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {12595#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:42,629 INFO L290 TraceCheckUtils]: 51: Hoare triple {12595#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12596#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:42,629 INFO L290 TraceCheckUtils]: 52: Hoare triple {12596#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {12596#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:42,630 INFO L290 TraceCheckUtils]: 53: Hoare triple {12596#(<= main_~x~0 23)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {12569#false} is VALID [2022-04-08 10:12:42,630 INFO L290 TraceCheckUtils]: 54: Hoare triple {12569#false} assume !(~x~0 < 1000000); {12569#false} is VALID [2022-04-08 10:12:42,630 INFO L290 TraceCheckUtils]: 55: Hoare triple {12569#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {12569#false} is VALID [2022-04-08 10:12:42,630 INFO L290 TraceCheckUtils]: 56: Hoare triple {12569#false} assume !(~y~0 > ~z~0); {12569#false} is VALID [2022-04-08 10:12:42,630 INFO L272 TraceCheckUtils]: 57: Hoare triple {12569#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {12569#false} is VALID [2022-04-08 10:12:42,630 INFO L290 TraceCheckUtils]: 58: Hoare triple {12569#false} ~cond := #in~cond; {12569#false} is VALID [2022-04-08 10:12:42,630 INFO L290 TraceCheckUtils]: 59: Hoare triple {12569#false} assume 0 == ~cond; {12569#false} is VALID [2022-04-08 10:12:42,630 INFO L290 TraceCheckUtils]: 60: Hoare triple {12569#false} assume !false; {12569#false} is VALID [2022-04-08 10:12:42,631 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 24 proven. 552 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:42,631 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:43,549 INFO L290 TraceCheckUtils]: 60: Hoare triple {12569#false} assume !false; {12569#false} is VALID [2022-04-08 10:12:43,549 INFO L290 TraceCheckUtils]: 59: Hoare triple {12569#false} assume 0 == ~cond; {12569#false} is VALID [2022-04-08 10:12:43,549 INFO L290 TraceCheckUtils]: 58: Hoare triple {12569#false} ~cond := #in~cond; {12569#false} is VALID [2022-04-08 10:12:43,549 INFO L272 TraceCheckUtils]: 57: Hoare triple {12569#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {12569#false} is VALID [2022-04-08 10:12:43,549 INFO L290 TraceCheckUtils]: 56: Hoare triple {12569#false} assume !(~y~0 > ~z~0); {12569#false} is VALID [2022-04-08 10:12:43,549 INFO L290 TraceCheckUtils]: 55: Hoare triple {12569#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {12569#false} is VALID [2022-04-08 10:12:43,549 INFO L290 TraceCheckUtils]: 54: Hoare triple {12569#false} assume !(~x~0 < 1000000); {12569#false} is VALID [2022-04-08 10:12:43,550 INFO L290 TraceCheckUtils]: 53: Hoare triple {12803#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {12569#false} is VALID [2022-04-08 10:12:43,550 INFO L290 TraceCheckUtils]: 52: Hoare triple {12803#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {12803#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:43,550 INFO L290 TraceCheckUtils]: 51: Hoare triple {12810#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12803#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:43,550 INFO L290 TraceCheckUtils]: 50: Hoare triple {12810#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {12810#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:43,551 INFO L290 TraceCheckUtils]: 49: Hoare triple {12817#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12810#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:43,551 INFO L290 TraceCheckUtils]: 48: Hoare triple {12817#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {12817#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:43,551 INFO L290 TraceCheckUtils]: 47: Hoare triple {12824#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12817#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:43,551 INFO L290 TraceCheckUtils]: 46: Hoare triple {12824#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {12824#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:43,552 INFO L290 TraceCheckUtils]: 45: Hoare triple {12831#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12824#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:43,552 INFO L290 TraceCheckUtils]: 44: Hoare triple {12831#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {12831#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:43,552 INFO L290 TraceCheckUtils]: 43: Hoare triple {12838#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12831#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:43,552 INFO L290 TraceCheckUtils]: 42: Hoare triple {12838#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {12838#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:43,553 INFO L290 TraceCheckUtils]: 41: Hoare triple {12845#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12838#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:43,553 INFO L290 TraceCheckUtils]: 40: Hoare triple {12845#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {12845#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:43,553 INFO L290 TraceCheckUtils]: 39: Hoare triple {12852#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12845#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:43,553 INFO L290 TraceCheckUtils]: 38: Hoare triple {12852#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {12852#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:43,554 INFO L290 TraceCheckUtils]: 37: Hoare triple {12859#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12852#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:43,554 INFO L290 TraceCheckUtils]: 36: Hoare triple {12859#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {12859#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:43,554 INFO L290 TraceCheckUtils]: 35: Hoare triple {12866#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12859#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:43,554 INFO L290 TraceCheckUtils]: 34: Hoare triple {12866#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {12866#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:43,555 INFO L290 TraceCheckUtils]: 33: Hoare triple {12873#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12866#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:43,555 INFO L290 TraceCheckUtils]: 32: Hoare triple {12873#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {12873#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:43,555 INFO L290 TraceCheckUtils]: 31: Hoare triple {12880#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12873#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:43,555 INFO L290 TraceCheckUtils]: 30: Hoare triple {12880#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {12880#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:43,556 INFO L290 TraceCheckUtils]: 29: Hoare triple {12887#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12880#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:43,556 INFO L290 TraceCheckUtils]: 28: Hoare triple {12887#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {12887#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:43,556 INFO L290 TraceCheckUtils]: 27: Hoare triple {12894#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12887#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:43,557 INFO L290 TraceCheckUtils]: 26: Hoare triple {12894#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {12894#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:43,557 INFO L290 TraceCheckUtils]: 25: Hoare triple {12901#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12894#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:43,557 INFO L290 TraceCheckUtils]: 24: Hoare triple {12901#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {12901#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:43,558 INFO L290 TraceCheckUtils]: 23: Hoare triple {12908#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12901#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:43,558 INFO L290 TraceCheckUtils]: 22: Hoare triple {12908#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {12908#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:43,558 INFO L290 TraceCheckUtils]: 21: Hoare triple {12915#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12908#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:43,559 INFO L290 TraceCheckUtils]: 20: Hoare triple {12915#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {12915#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:43,559 INFO L290 TraceCheckUtils]: 19: Hoare triple {12922#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12915#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:43,559 INFO L290 TraceCheckUtils]: 18: Hoare triple {12922#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {12922#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:43,560 INFO L290 TraceCheckUtils]: 17: Hoare triple {12929#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12922#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:43,560 INFO L290 TraceCheckUtils]: 16: Hoare triple {12929#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {12929#(< main_~x~0 49982)} is VALID [2022-04-08 10:12:43,560 INFO L290 TraceCheckUtils]: 15: Hoare triple {12936#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12929#(< main_~x~0 49982)} is VALID [2022-04-08 10:12:43,561 INFO L290 TraceCheckUtils]: 14: Hoare triple {12936#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {12936#(< main_~x~0 49981)} is VALID [2022-04-08 10:12:43,561 INFO L290 TraceCheckUtils]: 13: Hoare triple {12943#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12936#(< main_~x~0 49981)} is VALID [2022-04-08 10:12:43,561 INFO L290 TraceCheckUtils]: 12: Hoare triple {12943#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {12943#(< main_~x~0 49980)} is VALID [2022-04-08 10:12:43,562 INFO L290 TraceCheckUtils]: 11: Hoare triple {12950#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12943#(< main_~x~0 49980)} is VALID [2022-04-08 10:12:43,562 INFO L290 TraceCheckUtils]: 10: Hoare triple {12950#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {12950#(< main_~x~0 49979)} is VALID [2022-04-08 10:12:43,562 INFO L290 TraceCheckUtils]: 9: Hoare triple {12957#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12950#(< main_~x~0 49979)} is VALID [2022-04-08 10:12:43,562 INFO L290 TraceCheckUtils]: 8: Hoare triple {12957#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {12957#(< main_~x~0 49978)} is VALID [2022-04-08 10:12:43,563 INFO L290 TraceCheckUtils]: 7: Hoare triple {12964#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12957#(< main_~x~0 49978)} is VALID [2022-04-08 10:12:43,563 INFO L290 TraceCheckUtils]: 6: Hoare triple {12964#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {12964#(< main_~x~0 49977)} is VALID [2022-04-08 10:12:43,563 INFO L290 TraceCheckUtils]: 5: Hoare triple {12568#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {12964#(< main_~x~0 49977)} is VALID [2022-04-08 10:12:43,563 INFO L272 TraceCheckUtils]: 4: Hoare triple {12568#true} call #t~ret7 := main(); {12568#true} is VALID [2022-04-08 10:12:43,564 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12568#true} {12568#true} #52#return; {12568#true} is VALID [2022-04-08 10:12:43,564 INFO L290 TraceCheckUtils]: 2: Hoare triple {12568#true} assume true; {12568#true} is VALID [2022-04-08 10:12:43,564 INFO L290 TraceCheckUtils]: 1: Hoare triple {12568#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {12568#true} is VALID [2022-04-08 10:12:43,564 INFO L272 TraceCheckUtils]: 0: Hoare triple {12568#true} call ULTIMATE.init(); {12568#true} is VALID [2022-04-08 10:12:43,564 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 24 proven. 552 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:43,565 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1459928072] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:43,565 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:43,565 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 26, 26] total 52 [2022-04-08 10:12:43,565 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:43,565 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [107282359] [2022-04-08 10:12:43,565 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [107282359] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:43,565 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:43,565 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [27] imperfect sequences [] total 27 [2022-04-08 10:12:43,565 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1139554522] [2022-04-08 10:12:43,566 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:43,566 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 2.111111111111111) internal successors, (57), 26 states have internal predecessors, (57), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 61 [2022-04-08 10:12:43,566 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:43,566 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 27 states, 27 states have (on average 2.111111111111111) internal successors, (57), 26 states have internal predecessors, (57), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:43,593 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:43,593 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2022-04-08 10:12:43,593 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:43,594 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2022-04-08 10:12:43,594 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1277, Invalid=1375, Unknown=0, NotChecked=0, Total=2652 [2022-04-08 10:12:43,594 INFO L87 Difference]: Start difference. First operand 62 states and 64 transitions. Second operand has 27 states, 27 states have (on average 2.111111111111111) internal successors, (57), 26 states have internal predecessors, (57), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:43,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:43,942 INFO L93 Difference]: Finished difference Result 74 states and 79 transitions. [2022-04-08 10:12:43,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-04-08 10:12:43,942 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 2.111111111111111) internal successors, (57), 26 states have internal predecessors, (57), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 61 [2022-04-08 10:12:43,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:43,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27 states, 27 states have (on average 2.111111111111111) internal successors, (57), 26 states have internal predecessors, (57), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:43,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 75 transitions. [2022-04-08 10:12:43,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27 states, 27 states have (on average 2.111111111111111) internal successors, (57), 26 states have internal predecessors, (57), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:43,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 75 transitions. [2022-04-08 10:12:43,943 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 27 states and 75 transitions. [2022-04-08 10:12:44,001 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 75 edges. 75 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:44,001 INFO L225 Difference]: With dead ends: 74 [2022-04-08 10:12:44,001 INFO L226 Difference]: Without dead ends: 64 [2022-04-08 10:12:44,003 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 173 GetRequests, 99 SyntacticMatches, 0 SemanticMatches, 74 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 413 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=2502, Invalid=3198, Unknown=0, NotChecked=0, Total=5700 [2022-04-08 10:12:44,003 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 34 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 30 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 34 SdHoareTripleChecker+Valid, 21 SdHoareTripleChecker+Invalid, 89 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 30 IncrementalHoareTripleChecker+Valid, 59 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:44,003 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [34 Valid, 21 Invalid, 89 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [30 Valid, 59 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-08 10:12:44,004 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2022-04-08 10:12:44,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 64. [2022-04-08 10:12:44,065 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:44,065 INFO L82 GeneralOperation]: Start isEquivalent. First operand 64 states. Second operand has 64 states, 59 states have (on average 1.0508474576271187) internal successors, (62), 59 states have internal predecessors, (62), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:44,065 INFO L74 IsIncluded]: Start isIncluded. First operand 64 states. Second operand has 64 states, 59 states have (on average 1.0508474576271187) internal successors, (62), 59 states have internal predecessors, (62), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:44,065 INFO L87 Difference]: Start difference. First operand 64 states. Second operand has 64 states, 59 states have (on average 1.0508474576271187) internal successors, (62), 59 states have internal predecessors, (62), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:44,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:44,066 INFO L93 Difference]: Finished difference Result 64 states and 66 transitions. [2022-04-08 10:12:44,066 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 66 transitions. [2022-04-08 10:12:44,067 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:44,067 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:44,067 INFO L74 IsIncluded]: Start isIncluded. First operand has 64 states, 59 states have (on average 1.0508474576271187) internal successors, (62), 59 states have internal predecessors, (62), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 64 states. [2022-04-08 10:12:44,067 INFO L87 Difference]: Start difference. First operand has 64 states, 59 states have (on average 1.0508474576271187) internal successors, (62), 59 states have internal predecessors, (62), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 64 states. [2022-04-08 10:12:44,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:44,068 INFO L93 Difference]: Finished difference Result 64 states and 66 transitions. [2022-04-08 10:12:44,068 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 66 transitions. [2022-04-08 10:12:44,068 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:44,068 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:44,068 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:44,068 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:44,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 64 states, 59 states have (on average 1.0508474576271187) internal successors, (62), 59 states have internal predecessors, (62), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:44,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 66 transitions. [2022-04-08 10:12:44,069 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 66 transitions. Word has length 61 [2022-04-08 10:12:44,069 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:44,069 INFO L478 AbstractCegarLoop]: Abstraction has 64 states and 66 transitions. [2022-04-08 10:12:44,069 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 27 states have (on average 2.111111111111111) internal successors, (57), 26 states have internal predecessors, (57), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:44,069 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 64 states and 66 transitions. [2022-04-08 10:12:44,112 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 66 edges. 66 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:44,113 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 66 transitions. [2022-04-08 10:12:44,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2022-04-08 10:12:44,113 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:44,113 INFO L499 BasicCegarLoop]: trace histogram [25, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:44,131 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:44,329 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26,24 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:44,329 INFO L403 AbstractCegarLoop]: === Iteration 28 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:44,329 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:44,329 INFO L85 PathProgramCache]: Analyzing trace with hash -105066657, now seen corresponding path program 45 times [2022-04-08 10:12:44,329 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:44,329 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [469208221] [2022-04-08 10:12:44,333 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:44,333 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:44,333 INFO L85 PathProgramCache]: Analyzing trace with hash -105066657, now seen corresponding path program 46 times [2022-04-08 10:12:44,333 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:44,333 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [361368842] [2022-04-08 10:12:44,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:44,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:44,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:44,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:44,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:44,631 INFO L290 TraceCheckUtils]: 0: Hoare triple {13470#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {13440#true} is VALID [2022-04-08 10:12:44,631 INFO L290 TraceCheckUtils]: 1: Hoare triple {13440#true} assume true; {13440#true} is VALID [2022-04-08 10:12:44,631 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {13440#true} {13440#true} #52#return; {13440#true} is VALID [2022-04-08 10:12:44,631 INFO L272 TraceCheckUtils]: 0: Hoare triple {13440#true} call ULTIMATE.init(); {13470#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:44,631 INFO L290 TraceCheckUtils]: 1: Hoare triple {13470#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {13440#true} is VALID [2022-04-08 10:12:44,631 INFO L290 TraceCheckUtils]: 2: Hoare triple {13440#true} assume true; {13440#true} is VALID [2022-04-08 10:12:44,631 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13440#true} {13440#true} #52#return; {13440#true} is VALID [2022-04-08 10:12:44,631 INFO L272 TraceCheckUtils]: 4: Hoare triple {13440#true} call #t~ret7 := main(); {13440#true} is VALID [2022-04-08 10:12:44,632 INFO L290 TraceCheckUtils]: 5: Hoare triple {13440#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {13445#(= main_~x~0 0)} is VALID [2022-04-08 10:12:44,632 INFO L290 TraceCheckUtils]: 6: Hoare triple {13445#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {13445#(= main_~x~0 0)} is VALID [2022-04-08 10:12:44,632 INFO L290 TraceCheckUtils]: 7: Hoare triple {13445#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13446#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:44,632 INFO L290 TraceCheckUtils]: 8: Hoare triple {13446#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {13446#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:44,633 INFO L290 TraceCheckUtils]: 9: Hoare triple {13446#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13447#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:44,633 INFO L290 TraceCheckUtils]: 10: Hoare triple {13447#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {13447#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:44,633 INFO L290 TraceCheckUtils]: 11: Hoare triple {13447#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13448#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:44,634 INFO L290 TraceCheckUtils]: 12: Hoare triple {13448#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {13448#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:44,634 INFO L290 TraceCheckUtils]: 13: Hoare triple {13448#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13449#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:44,634 INFO L290 TraceCheckUtils]: 14: Hoare triple {13449#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {13449#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:44,634 INFO L290 TraceCheckUtils]: 15: Hoare triple {13449#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13450#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:44,635 INFO L290 TraceCheckUtils]: 16: Hoare triple {13450#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {13450#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:44,635 INFO L290 TraceCheckUtils]: 17: Hoare triple {13450#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13451#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:44,635 INFO L290 TraceCheckUtils]: 18: Hoare triple {13451#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {13451#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:44,635 INFO L290 TraceCheckUtils]: 19: Hoare triple {13451#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13452#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:44,636 INFO L290 TraceCheckUtils]: 20: Hoare triple {13452#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {13452#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:44,636 INFO L290 TraceCheckUtils]: 21: Hoare triple {13452#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13453#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:44,636 INFO L290 TraceCheckUtils]: 22: Hoare triple {13453#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {13453#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:44,637 INFO L290 TraceCheckUtils]: 23: Hoare triple {13453#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13454#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:44,637 INFO L290 TraceCheckUtils]: 24: Hoare triple {13454#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {13454#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:44,637 INFO L290 TraceCheckUtils]: 25: Hoare triple {13454#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13455#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:44,637 INFO L290 TraceCheckUtils]: 26: Hoare triple {13455#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {13455#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:44,638 INFO L290 TraceCheckUtils]: 27: Hoare triple {13455#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13456#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:44,638 INFO L290 TraceCheckUtils]: 28: Hoare triple {13456#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {13456#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:44,638 INFO L290 TraceCheckUtils]: 29: Hoare triple {13456#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13457#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:44,638 INFO L290 TraceCheckUtils]: 30: Hoare triple {13457#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {13457#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:44,639 INFO L290 TraceCheckUtils]: 31: Hoare triple {13457#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13458#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:44,639 INFO L290 TraceCheckUtils]: 32: Hoare triple {13458#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {13458#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:44,639 INFO L290 TraceCheckUtils]: 33: Hoare triple {13458#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13459#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:44,640 INFO L290 TraceCheckUtils]: 34: Hoare triple {13459#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {13459#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:44,640 INFO L290 TraceCheckUtils]: 35: Hoare triple {13459#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13460#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:44,640 INFO L290 TraceCheckUtils]: 36: Hoare triple {13460#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {13460#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:44,641 INFO L290 TraceCheckUtils]: 37: Hoare triple {13460#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13461#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:44,641 INFO L290 TraceCheckUtils]: 38: Hoare triple {13461#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {13461#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:44,641 INFO L290 TraceCheckUtils]: 39: Hoare triple {13461#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13462#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:44,641 INFO L290 TraceCheckUtils]: 40: Hoare triple {13462#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {13462#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:44,642 INFO L290 TraceCheckUtils]: 41: Hoare triple {13462#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13463#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:44,642 INFO L290 TraceCheckUtils]: 42: Hoare triple {13463#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {13463#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:44,642 INFO L290 TraceCheckUtils]: 43: Hoare triple {13463#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13464#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:44,642 INFO L290 TraceCheckUtils]: 44: Hoare triple {13464#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {13464#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:44,643 INFO L290 TraceCheckUtils]: 45: Hoare triple {13464#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13465#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:44,643 INFO L290 TraceCheckUtils]: 46: Hoare triple {13465#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {13465#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:44,643 INFO L290 TraceCheckUtils]: 47: Hoare triple {13465#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13466#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:44,643 INFO L290 TraceCheckUtils]: 48: Hoare triple {13466#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {13466#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:44,644 INFO L290 TraceCheckUtils]: 49: Hoare triple {13466#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13467#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:44,644 INFO L290 TraceCheckUtils]: 50: Hoare triple {13467#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {13467#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:44,644 INFO L290 TraceCheckUtils]: 51: Hoare triple {13467#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13468#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:44,645 INFO L290 TraceCheckUtils]: 52: Hoare triple {13468#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {13468#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:44,645 INFO L290 TraceCheckUtils]: 53: Hoare triple {13468#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13469#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:44,645 INFO L290 TraceCheckUtils]: 54: Hoare triple {13469#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {13469#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:44,646 INFO L290 TraceCheckUtils]: 55: Hoare triple {13469#(<= main_~x~0 24)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {13441#false} is VALID [2022-04-08 10:12:44,646 INFO L290 TraceCheckUtils]: 56: Hoare triple {13441#false} assume !(~x~0 < 1000000); {13441#false} is VALID [2022-04-08 10:12:44,646 INFO L290 TraceCheckUtils]: 57: Hoare triple {13441#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {13441#false} is VALID [2022-04-08 10:12:44,646 INFO L290 TraceCheckUtils]: 58: Hoare triple {13441#false} assume !(~y~0 > ~z~0); {13441#false} is VALID [2022-04-08 10:12:44,646 INFO L272 TraceCheckUtils]: 59: Hoare triple {13441#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {13441#false} is VALID [2022-04-08 10:12:44,646 INFO L290 TraceCheckUtils]: 60: Hoare triple {13441#false} ~cond := #in~cond; {13441#false} is VALID [2022-04-08 10:12:44,646 INFO L290 TraceCheckUtils]: 61: Hoare triple {13441#false} assume 0 == ~cond; {13441#false} is VALID [2022-04-08 10:12:44,646 INFO L290 TraceCheckUtils]: 62: Hoare triple {13441#false} assume !false; {13441#false} is VALID [2022-04-08 10:12:44,647 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 25 proven. 600 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:44,647 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:44,647 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [361368842] [2022-04-08 10:12:44,647 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [361368842] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:44,647 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [933645683] [2022-04-08 10:12:44,647 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:12:44,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:44,647 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:44,648 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:44,670 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2022-04-08 10:12:44,698 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:12:44,698 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:44,699 INFO L263 TraceCheckSpWp]: Trace formula consists of 163 conjuncts, 26 conjunts are in the unsatisfiable core [2022-04-08 10:12:44,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:44,710 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:44,969 INFO L272 TraceCheckUtils]: 0: Hoare triple {13440#true} call ULTIMATE.init(); {13440#true} is VALID [2022-04-08 10:12:44,969 INFO L290 TraceCheckUtils]: 1: Hoare triple {13440#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {13440#true} is VALID [2022-04-08 10:12:44,970 INFO L290 TraceCheckUtils]: 2: Hoare triple {13440#true} assume true; {13440#true} is VALID [2022-04-08 10:12:44,970 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13440#true} {13440#true} #52#return; {13440#true} is VALID [2022-04-08 10:12:44,970 INFO L272 TraceCheckUtils]: 4: Hoare triple {13440#true} call #t~ret7 := main(); {13440#true} is VALID [2022-04-08 10:12:44,970 INFO L290 TraceCheckUtils]: 5: Hoare triple {13440#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {13489#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:44,970 INFO L290 TraceCheckUtils]: 6: Hoare triple {13489#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {13489#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:44,971 INFO L290 TraceCheckUtils]: 7: Hoare triple {13489#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13446#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:44,971 INFO L290 TraceCheckUtils]: 8: Hoare triple {13446#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {13446#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:44,971 INFO L290 TraceCheckUtils]: 9: Hoare triple {13446#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13447#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:44,972 INFO L290 TraceCheckUtils]: 10: Hoare triple {13447#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {13447#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:44,972 INFO L290 TraceCheckUtils]: 11: Hoare triple {13447#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13448#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:44,972 INFO L290 TraceCheckUtils]: 12: Hoare triple {13448#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {13448#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:44,972 INFO L290 TraceCheckUtils]: 13: Hoare triple {13448#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13449#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:44,973 INFO L290 TraceCheckUtils]: 14: Hoare triple {13449#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {13449#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:44,973 INFO L290 TraceCheckUtils]: 15: Hoare triple {13449#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13450#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:44,973 INFO L290 TraceCheckUtils]: 16: Hoare triple {13450#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {13450#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:44,974 INFO L290 TraceCheckUtils]: 17: Hoare triple {13450#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13451#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:44,974 INFO L290 TraceCheckUtils]: 18: Hoare triple {13451#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {13451#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:44,974 INFO L290 TraceCheckUtils]: 19: Hoare triple {13451#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13452#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:44,974 INFO L290 TraceCheckUtils]: 20: Hoare triple {13452#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {13452#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:44,975 INFO L290 TraceCheckUtils]: 21: Hoare triple {13452#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13453#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:44,975 INFO L290 TraceCheckUtils]: 22: Hoare triple {13453#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {13453#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:44,975 INFO L290 TraceCheckUtils]: 23: Hoare triple {13453#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13454#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:44,976 INFO L290 TraceCheckUtils]: 24: Hoare triple {13454#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {13454#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:44,976 INFO L290 TraceCheckUtils]: 25: Hoare triple {13454#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13455#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:44,976 INFO L290 TraceCheckUtils]: 26: Hoare triple {13455#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {13455#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:44,977 INFO L290 TraceCheckUtils]: 27: Hoare triple {13455#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13456#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:44,977 INFO L290 TraceCheckUtils]: 28: Hoare triple {13456#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {13456#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:44,977 INFO L290 TraceCheckUtils]: 29: Hoare triple {13456#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13457#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:44,978 INFO L290 TraceCheckUtils]: 30: Hoare triple {13457#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {13457#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:44,978 INFO L290 TraceCheckUtils]: 31: Hoare triple {13457#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13458#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:44,978 INFO L290 TraceCheckUtils]: 32: Hoare triple {13458#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {13458#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:44,979 INFO L290 TraceCheckUtils]: 33: Hoare triple {13458#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13459#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:44,979 INFO L290 TraceCheckUtils]: 34: Hoare triple {13459#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {13459#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:44,979 INFO L290 TraceCheckUtils]: 35: Hoare triple {13459#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13460#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:44,979 INFO L290 TraceCheckUtils]: 36: Hoare triple {13460#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {13460#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:44,980 INFO L290 TraceCheckUtils]: 37: Hoare triple {13460#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13461#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:44,980 INFO L290 TraceCheckUtils]: 38: Hoare triple {13461#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {13461#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:44,980 INFO L290 TraceCheckUtils]: 39: Hoare triple {13461#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13462#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:44,981 INFO L290 TraceCheckUtils]: 40: Hoare triple {13462#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {13462#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:44,981 INFO L290 TraceCheckUtils]: 41: Hoare triple {13462#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13463#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:44,981 INFO L290 TraceCheckUtils]: 42: Hoare triple {13463#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {13463#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:44,981 INFO L290 TraceCheckUtils]: 43: Hoare triple {13463#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13464#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:44,982 INFO L290 TraceCheckUtils]: 44: Hoare triple {13464#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {13464#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:44,982 INFO L290 TraceCheckUtils]: 45: Hoare triple {13464#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13465#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:44,982 INFO L290 TraceCheckUtils]: 46: Hoare triple {13465#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {13465#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:44,983 INFO L290 TraceCheckUtils]: 47: Hoare triple {13465#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13466#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:44,983 INFO L290 TraceCheckUtils]: 48: Hoare triple {13466#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {13466#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:44,983 INFO L290 TraceCheckUtils]: 49: Hoare triple {13466#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13467#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:44,983 INFO L290 TraceCheckUtils]: 50: Hoare triple {13467#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {13467#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:44,984 INFO L290 TraceCheckUtils]: 51: Hoare triple {13467#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13468#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:44,984 INFO L290 TraceCheckUtils]: 52: Hoare triple {13468#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {13468#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:44,984 INFO L290 TraceCheckUtils]: 53: Hoare triple {13468#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13469#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:44,985 INFO L290 TraceCheckUtils]: 54: Hoare triple {13469#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {13469#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:44,985 INFO L290 TraceCheckUtils]: 55: Hoare triple {13469#(<= main_~x~0 24)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {13441#false} is VALID [2022-04-08 10:12:44,985 INFO L290 TraceCheckUtils]: 56: Hoare triple {13441#false} assume !(~x~0 < 1000000); {13441#false} is VALID [2022-04-08 10:12:44,985 INFO L290 TraceCheckUtils]: 57: Hoare triple {13441#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {13441#false} is VALID [2022-04-08 10:12:44,985 INFO L290 TraceCheckUtils]: 58: Hoare triple {13441#false} assume !(~y~0 > ~z~0); {13441#false} is VALID [2022-04-08 10:12:44,985 INFO L272 TraceCheckUtils]: 59: Hoare triple {13441#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {13441#false} is VALID [2022-04-08 10:12:44,985 INFO L290 TraceCheckUtils]: 60: Hoare triple {13441#false} ~cond := #in~cond; {13441#false} is VALID [2022-04-08 10:12:44,985 INFO L290 TraceCheckUtils]: 61: Hoare triple {13441#false} assume 0 == ~cond; {13441#false} is VALID [2022-04-08 10:12:44,986 INFO L290 TraceCheckUtils]: 62: Hoare triple {13441#false} assume !false; {13441#false} is VALID [2022-04-08 10:12:44,986 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 25 proven. 600 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:44,986 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:45,803 INFO L290 TraceCheckUtils]: 62: Hoare triple {13441#false} assume !false; {13441#false} is VALID [2022-04-08 10:12:45,804 INFO L290 TraceCheckUtils]: 61: Hoare triple {13441#false} assume 0 == ~cond; {13441#false} is VALID [2022-04-08 10:12:45,804 INFO L290 TraceCheckUtils]: 60: Hoare triple {13441#false} ~cond := #in~cond; {13441#false} is VALID [2022-04-08 10:12:45,804 INFO L272 TraceCheckUtils]: 59: Hoare triple {13441#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {13441#false} is VALID [2022-04-08 10:12:45,804 INFO L290 TraceCheckUtils]: 58: Hoare triple {13441#false} assume !(~y~0 > ~z~0); {13441#false} is VALID [2022-04-08 10:12:45,804 INFO L290 TraceCheckUtils]: 57: Hoare triple {13441#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {13441#false} is VALID [2022-04-08 10:12:45,804 INFO L290 TraceCheckUtils]: 56: Hoare triple {13441#false} assume !(~x~0 < 1000000); {13441#false} is VALID [2022-04-08 10:12:45,805 INFO L290 TraceCheckUtils]: 55: Hoare triple {13682#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {13441#false} is VALID [2022-04-08 10:12:45,805 INFO L290 TraceCheckUtils]: 54: Hoare triple {13682#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {13682#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:45,805 INFO L290 TraceCheckUtils]: 53: Hoare triple {13689#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13682#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:45,805 INFO L290 TraceCheckUtils]: 52: Hoare triple {13689#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {13689#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:45,806 INFO L290 TraceCheckUtils]: 51: Hoare triple {13696#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13689#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:45,806 INFO L290 TraceCheckUtils]: 50: Hoare triple {13696#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {13696#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:45,806 INFO L290 TraceCheckUtils]: 49: Hoare triple {13703#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13696#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:45,806 INFO L290 TraceCheckUtils]: 48: Hoare triple {13703#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {13703#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:45,806 INFO L290 TraceCheckUtils]: 47: Hoare triple {13710#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13703#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:45,807 INFO L290 TraceCheckUtils]: 46: Hoare triple {13710#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {13710#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:45,807 INFO L290 TraceCheckUtils]: 45: Hoare triple {13717#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13710#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:45,807 INFO L290 TraceCheckUtils]: 44: Hoare triple {13717#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {13717#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:45,808 INFO L290 TraceCheckUtils]: 43: Hoare triple {13724#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13717#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:45,808 INFO L290 TraceCheckUtils]: 42: Hoare triple {13724#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {13724#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:45,808 INFO L290 TraceCheckUtils]: 41: Hoare triple {13731#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13724#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:45,808 INFO L290 TraceCheckUtils]: 40: Hoare triple {13731#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {13731#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:45,809 INFO L290 TraceCheckUtils]: 39: Hoare triple {13738#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13731#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:45,809 INFO L290 TraceCheckUtils]: 38: Hoare triple {13738#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {13738#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:45,809 INFO L290 TraceCheckUtils]: 37: Hoare triple {13745#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13738#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:45,809 INFO L290 TraceCheckUtils]: 36: Hoare triple {13745#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {13745#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:45,810 INFO L290 TraceCheckUtils]: 35: Hoare triple {13752#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13745#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:45,810 INFO L290 TraceCheckUtils]: 34: Hoare triple {13752#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {13752#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:45,810 INFO L290 TraceCheckUtils]: 33: Hoare triple {13759#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13752#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:45,810 INFO L290 TraceCheckUtils]: 32: Hoare triple {13759#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {13759#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:45,811 INFO L290 TraceCheckUtils]: 31: Hoare triple {13766#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13759#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:45,811 INFO L290 TraceCheckUtils]: 30: Hoare triple {13766#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {13766#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:45,811 INFO L290 TraceCheckUtils]: 29: Hoare triple {13773#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13766#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:45,811 INFO L290 TraceCheckUtils]: 28: Hoare triple {13773#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {13773#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:45,812 INFO L290 TraceCheckUtils]: 27: Hoare triple {13780#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13773#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:45,812 INFO L290 TraceCheckUtils]: 26: Hoare triple {13780#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {13780#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:45,812 INFO L290 TraceCheckUtils]: 25: Hoare triple {13787#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13780#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:45,812 INFO L290 TraceCheckUtils]: 24: Hoare triple {13787#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {13787#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:45,813 INFO L290 TraceCheckUtils]: 23: Hoare triple {13794#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13787#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:45,813 INFO L290 TraceCheckUtils]: 22: Hoare triple {13794#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {13794#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:45,813 INFO L290 TraceCheckUtils]: 21: Hoare triple {13801#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13794#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:45,813 INFO L290 TraceCheckUtils]: 20: Hoare triple {13801#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {13801#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:45,814 INFO L290 TraceCheckUtils]: 19: Hoare triple {13808#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13801#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:45,815 INFO L290 TraceCheckUtils]: 18: Hoare triple {13808#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {13808#(< main_~x~0 49982)} is VALID [2022-04-08 10:12:45,815 INFO L290 TraceCheckUtils]: 17: Hoare triple {13815#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13808#(< main_~x~0 49982)} is VALID [2022-04-08 10:12:45,816 INFO L290 TraceCheckUtils]: 16: Hoare triple {13815#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {13815#(< main_~x~0 49981)} is VALID [2022-04-08 10:12:45,816 INFO L290 TraceCheckUtils]: 15: Hoare triple {13822#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13815#(< main_~x~0 49981)} is VALID [2022-04-08 10:12:45,816 INFO L290 TraceCheckUtils]: 14: Hoare triple {13822#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {13822#(< main_~x~0 49980)} is VALID [2022-04-08 10:12:45,816 INFO L290 TraceCheckUtils]: 13: Hoare triple {13829#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13822#(< main_~x~0 49980)} is VALID [2022-04-08 10:12:45,817 INFO L290 TraceCheckUtils]: 12: Hoare triple {13829#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {13829#(< main_~x~0 49979)} is VALID [2022-04-08 10:12:45,817 INFO L290 TraceCheckUtils]: 11: Hoare triple {13836#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13829#(< main_~x~0 49979)} is VALID [2022-04-08 10:12:45,817 INFO L290 TraceCheckUtils]: 10: Hoare triple {13836#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {13836#(< main_~x~0 49978)} is VALID [2022-04-08 10:12:45,817 INFO L290 TraceCheckUtils]: 9: Hoare triple {13843#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13836#(< main_~x~0 49978)} is VALID [2022-04-08 10:12:45,818 INFO L290 TraceCheckUtils]: 8: Hoare triple {13843#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {13843#(< main_~x~0 49977)} is VALID [2022-04-08 10:12:45,818 INFO L290 TraceCheckUtils]: 7: Hoare triple {13850#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13843#(< main_~x~0 49977)} is VALID [2022-04-08 10:12:45,818 INFO L290 TraceCheckUtils]: 6: Hoare triple {13850#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {13850#(< main_~x~0 49976)} is VALID [2022-04-08 10:12:45,818 INFO L290 TraceCheckUtils]: 5: Hoare triple {13440#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {13850#(< main_~x~0 49976)} is VALID [2022-04-08 10:12:45,818 INFO L272 TraceCheckUtils]: 4: Hoare triple {13440#true} call #t~ret7 := main(); {13440#true} is VALID [2022-04-08 10:12:45,819 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13440#true} {13440#true} #52#return; {13440#true} is VALID [2022-04-08 10:12:45,819 INFO L290 TraceCheckUtils]: 2: Hoare triple {13440#true} assume true; {13440#true} is VALID [2022-04-08 10:12:45,819 INFO L290 TraceCheckUtils]: 1: Hoare triple {13440#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {13440#true} is VALID [2022-04-08 10:12:45,819 INFO L272 TraceCheckUtils]: 0: Hoare triple {13440#true} call ULTIMATE.init(); {13440#true} is VALID [2022-04-08 10:12:45,819 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 25 proven. 600 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:45,819 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [933645683] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:45,819 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:45,819 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 27, 27] total 54 [2022-04-08 10:12:45,820 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:45,820 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [469208221] [2022-04-08 10:12:45,820 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [469208221] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:45,820 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:45,820 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [28] imperfect sequences [] total 28 [2022-04-08 10:12:45,820 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1052694419] [2022-04-08 10:12:45,820 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:45,821 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 28 states have (on average 2.107142857142857) internal successors, (59), 27 states have internal predecessors, (59), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 63 [2022-04-08 10:12:45,821 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:45,821 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 28 states, 28 states have (on average 2.107142857142857) internal successors, (59), 27 states have internal predecessors, (59), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:45,869 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:45,869 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2022-04-08 10:12:45,869 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:45,870 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2022-04-08 10:12:45,870 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1380, Invalid=1482, Unknown=0, NotChecked=0, Total=2862 [2022-04-08 10:12:45,870 INFO L87 Difference]: Start difference. First operand 64 states and 66 transitions. Second operand has 28 states, 28 states have (on average 2.107142857142857) internal successors, (59), 27 states have internal predecessors, (59), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:46,231 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:46,231 INFO L93 Difference]: Finished difference Result 76 states and 81 transitions. [2022-04-08 10:12:46,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-04-08 10:12:46,231 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 28 states have (on average 2.107142857142857) internal successors, (59), 27 states have internal predecessors, (59), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 63 [2022-04-08 10:12:46,232 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:46,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28 states, 28 states have (on average 2.107142857142857) internal successors, (59), 27 states have internal predecessors, (59), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:46,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 77 transitions. [2022-04-08 10:12:46,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28 states, 28 states have (on average 2.107142857142857) internal successors, (59), 27 states have internal predecessors, (59), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:46,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 77 transitions. [2022-04-08 10:12:46,234 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 28 states and 77 transitions. [2022-04-08 10:12:46,309 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 77 edges. 77 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:46,310 INFO L225 Difference]: With dead ends: 76 [2022-04-08 10:12:46,310 INFO L226 Difference]: Without dead ends: 66 [2022-04-08 10:12:46,311 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 179 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 77 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 443 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=2706, Invalid=3456, Unknown=0, NotChecked=0, Total=6162 [2022-04-08 10:12:46,311 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 35 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 85 mSolverCounterSat, 33 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 35 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 118 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 33 IncrementalHoareTripleChecker+Valid, 85 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:46,312 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [35 Valid, 36 Invalid, 118 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [33 Valid, 85 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:12:46,313 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66 states. [2022-04-08 10:12:46,367 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66 to 66. [2022-04-08 10:12:46,367 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:46,367 INFO L82 GeneralOperation]: Start isEquivalent. First operand 66 states. Second operand has 66 states, 61 states have (on average 1.0491803278688525) internal successors, (64), 61 states have internal predecessors, (64), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:46,368 INFO L74 IsIncluded]: Start isIncluded. First operand 66 states. Second operand has 66 states, 61 states have (on average 1.0491803278688525) internal successors, (64), 61 states have internal predecessors, (64), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:46,368 INFO L87 Difference]: Start difference. First operand 66 states. Second operand has 66 states, 61 states have (on average 1.0491803278688525) internal successors, (64), 61 states have internal predecessors, (64), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:46,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:46,369 INFO L93 Difference]: Finished difference Result 66 states and 68 transitions. [2022-04-08 10:12:46,370 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 68 transitions. [2022-04-08 10:12:46,371 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:46,371 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:46,371 INFO L74 IsIncluded]: Start isIncluded. First operand has 66 states, 61 states have (on average 1.0491803278688525) internal successors, (64), 61 states have internal predecessors, (64), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 66 states. [2022-04-08 10:12:46,371 INFO L87 Difference]: Start difference. First operand has 66 states, 61 states have (on average 1.0491803278688525) internal successors, (64), 61 states have internal predecessors, (64), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 66 states. [2022-04-08 10:12:46,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:46,372 INFO L93 Difference]: Finished difference Result 66 states and 68 transitions. [2022-04-08 10:12:46,372 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 68 transitions. [2022-04-08 10:12:46,372 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:46,372 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:46,372 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:46,372 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:46,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 66 states, 61 states have (on average 1.0491803278688525) internal successors, (64), 61 states have internal predecessors, (64), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:46,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 68 transitions. [2022-04-08 10:12:46,373 INFO L78 Accepts]: Start accepts. Automaton has 66 states and 68 transitions. Word has length 63 [2022-04-08 10:12:46,373 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:46,373 INFO L478 AbstractCegarLoop]: Abstraction has 66 states and 68 transitions. [2022-04-08 10:12:46,373 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 2.107142857142857) internal successors, (59), 27 states have internal predecessors, (59), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:46,373 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 66 states and 68 transitions. [2022-04-08 10:12:46,426 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 68 edges. 68 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:46,427 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 68 transitions. [2022-04-08 10:12:46,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2022-04-08 10:12:46,427 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:46,427 INFO L499 BasicCegarLoop]: trace histogram [26, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:46,456 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:46,643 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 25 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2022-04-08 10:12:46,643 INFO L403 AbstractCegarLoop]: === Iteration 29 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:46,643 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:46,644 INFO L85 PathProgramCache]: Analyzing trace with hash 903895932, now seen corresponding path program 47 times [2022-04-08 10:12:46,644 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:46,644 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [840630737] [2022-04-08 10:12:46,649 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:46,650 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:46,650 INFO L85 PathProgramCache]: Analyzing trace with hash 903895932, now seen corresponding path program 48 times [2022-04-08 10:12:46,650 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:46,650 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [862871184] [2022-04-08 10:12:46,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:46,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:46,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:46,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:46,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:46,983 INFO L290 TraceCheckUtils]: 0: Hoare triple {14371#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {14340#true} is VALID [2022-04-08 10:12:46,983 INFO L290 TraceCheckUtils]: 1: Hoare triple {14340#true} assume true; {14340#true} is VALID [2022-04-08 10:12:46,984 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {14340#true} {14340#true} #52#return; {14340#true} is VALID [2022-04-08 10:12:46,984 INFO L272 TraceCheckUtils]: 0: Hoare triple {14340#true} call ULTIMATE.init(); {14371#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:46,984 INFO L290 TraceCheckUtils]: 1: Hoare triple {14371#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {14340#true} is VALID [2022-04-08 10:12:46,984 INFO L290 TraceCheckUtils]: 2: Hoare triple {14340#true} assume true; {14340#true} is VALID [2022-04-08 10:12:46,984 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14340#true} {14340#true} #52#return; {14340#true} is VALID [2022-04-08 10:12:46,984 INFO L272 TraceCheckUtils]: 4: Hoare triple {14340#true} call #t~ret7 := main(); {14340#true} is VALID [2022-04-08 10:12:46,985 INFO L290 TraceCheckUtils]: 5: Hoare triple {14340#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {14345#(= main_~x~0 0)} is VALID [2022-04-08 10:12:46,985 INFO L290 TraceCheckUtils]: 6: Hoare triple {14345#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {14345#(= main_~x~0 0)} is VALID [2022-04-08 10:12:46,985 INFO L290 TraceCheckUtils]: 7: Hoare triple {14345#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14346#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:46,985 INFO L290 TraceCheckUtils]: 8: Hoare triple {14346#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {14346#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:46,986 INFO L290 TraceCheckUtils]: 9: Hoare triple {14346#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14347#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:46,986 INFO L290 TraceCheckUtils]: 10: Hoare triple {14347#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {14347#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:46,987 INFO L290 TraceCheckUtils]: 11: Hoare triple {14347#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14348#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:46,987 INFO L290 TraceCheckUtils]: 12: Hoare triple {14348#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {14348#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:46,987 INFO L290 TraceCheckUtils]: 13: Hoare triple {14348#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14349#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:46,988 INFO L290 TraceCheckUtils]: 14: Hoare triple {14349#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {14349#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:46,988 INFO L290 TraceCheckUtils]: 15: Hoare triple {14349#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14350#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:46,988 INFO L290 TraceCheckUtils]: 16: Hoare triple {14350#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {14350#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:46,989 INFO L290 TraceCheckUtils]: 17: Hoare triple {14350#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14351#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:46,989 INFO L290 TraceCheckUtils]: 18: Hoare triple {14351#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {14351#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:46,989 INFO L290 TraceCheckUtils]: 19: Hoare triple {14351#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14352#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:46,990 INFO L290 TraceCheckUtils]: 20: Hoare triple {14352#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {14352#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:46,990 INFO L290 TraceCheckUtils]: 21: Hoare triple {14352#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14353#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:46,990 INFO L290 TraceCheckUtils]: 22: Hoare triple {14353#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {14353#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:46,991 INFO L290 TraceCheckUtils]: 23: Hoare triple {14353#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14354#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:46,991 INFO L290 TraceCheckUtils]: 24: Hoare triple {14354#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {14354#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:46,992 INFO L290 TraceCheckUtils]: 25: Hoare triple {14354#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14355#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:46,992 INFO L290 TraceCheckUtils]: 26: Hoare triple {14355#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {14355#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:46,992 INFO L290 TraceCheckUtils]: 27: Hoare triple {14355#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14356#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:46,993 INFO L290 TraceCheckUtils]: 28: Hoare triple {14356#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {14356#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:46,993 INFO L290 TraceCheckUtils]: 29: Hoare triple {14356#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14357#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:46,993 INFO L290 TraceCheckUtils]: 30: Hoare triple {14357#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {14357#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:46,994 INFO L290 TraceCheckUtils]: 31: Hoare triple {14357#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14358#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:46,994 INFO L290 TraceCheckUtils]: 32: Hoare triple {14358#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {14358#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:46,994 INFO L290 TraceCheckUtils]: 33: Hoare triple {14358#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14359#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:46,995 INFO L290 TraceCheckUtils]: 34: Hoare triple {14359#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {14359#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:46,995 INFO L290 TraceCheckUtils]: 35: Hoare triple {14359#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14360#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:46,995 INFO L290 TraceCheckUtils]: 36: Hoare triple {14360#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {14360#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:46,996 INFO L290 TraceCheckUtils]: 37: Hoare triple {14360#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14361#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:46,996 INFO L290 TraceCheckUtils]: 38: Hoare triple {14361#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {14361#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:46,996 INFO L290 TraceCheckUtils]: 39: Hoare triple {14361#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14362#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:46,997 INFO L290 TraceCheckUtils]: 40: Hoare triple {14362#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {14362#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:46,997 INFO L290 TraceCheckUtils]: 41: Hoare triple {14362#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14363#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:46,997 INFO L290 TraceCheckUtils]: 42: Hoare triple {14363#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {14363#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:46,998 INFO L290 TraceCheckUtils]: 43: Hoare triple {14363#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14364#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:46,998 INFO L290 TraceCheckUtils]: 44: Hoare triple {14364#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {14364#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:46,999 INFO L290 TraceCheckUtils]: 45: Hoare triple {14364#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14365#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:46,999 INFO L290 TraceCheckUtils]: 46: Hoare triple {14365#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {14365#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:46,999 INFO L290 TraceCheckUtils]: 47: Hoare triple {14365#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14366#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:47,000 INFO L290 TraceCheckUtils]: 48: Hoare triple {14366#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {14366#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:47,000 INFO L290 TraceCheckUtils]: 49: Hoare triple {14366#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14367#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:47,000 INFO L290 TraceCheckUtils]: 50: Hoare triple {14367#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {14367#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:47,001 INFO L290 TraceCheckUtils]: 51: Hoare triple {14367#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14368#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:47,001 INFO L290 TraceCheckUtils]: 52: Hoare triple {14368#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {14368#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:47,001 INFO L290 TraceCheckUtils]: 53: Hoare triple {14368#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14369#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:47,002 INFO L290 TraceCheckUtils]: 54: Hoare triple {14369#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {14369#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:47,002 INFO L290 TraceCheckUtils]: 55: Hoare triple {14369#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14370#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:47,002 INFO L290 TraceCheckUtils]: 56: Hoare triple {14370#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {14370#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:47,003 INFO L290 TraceCheckUtils]: 57: Hoare triple {14370#(<= main_~x~0 25)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {14341#false} is VALID [2022-04-08 10:12:47,003 INFO L290 TraceCheckUtils]: 58: Hoare triple {14341#false} assume !(~x~0 < 1000000); {14341#false} is VALID [2022-04-08 10:12:47,003 INFO L290 TraceCheckUtils]: 59: Hoare triple {14341#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {14341#false} is VALID [2022-04-08 10:12:47,003 INFO L290 TraceCheckUtils]: 60: Hoare triple {14341#false} assume !(~y~0 > ~z~0); {14341#false} is VALID [2022-04-08 10:12:47,003 INFO L272 TraceCheckUtils]: 61: Hoare triple {14341#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {14341#false} is VALID [2022-04-08 10:12:47,003 INFO L290 TraceCheckUtils]: 62: Hoare triple {14341#false} ~cond := #in~cond; {14341#false} is VALID [2022-04-08 10:12:47,003 INFO L290 TraceCheckUtils]: 63: Hoare triple {14341#false} assume 0 == ~cond; {14341#false} is VALID [2022-04-08 10:12:47,003 INFO L290 TraceCheckUtils]: 64: Hoare triple {14341#false} assume !false; {14341#false} is VALID [2022-04-08 10:12:47,004 INFO L134 CoverageAnalysis]: Checked inductivity of 677 backedges. 26 proven. 650 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:47,004 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:47,004 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [862871184] [2022-04-08 10:12:47,004 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [862871184] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:47,004 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1844623781] [2022-04-08 10:12:47,004 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:12:47,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:47,004 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:47,005 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:47,006 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Waiting until timeout for monitored process [2022-04-08 10:12:47,041 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:12:47,041 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:47,041 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:12:47,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:47,055 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:47,462 INFO L272 TraceCheckUtils]: 0: Hoare triple {14340#true} call ULTIMATE.init(); {14340#true} is VALID [2022-04-08 10:12:47,462 INFO L290 TraceCheckUtils]: 1: Hoare triple {14340#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {14340#true} is VALID [2022-04-08 10:12:47,462 INFO L290 TraceCheckUtils]: 2: Hoare triple {14340#true} assume true; {14340#true} is VALID [2022-04-08 10:12:47,462 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14340#true} {14340#true} #52#return; {14340#true} is VALID [2022-04-08 10:12:47,462 INFO L272 TraceCheckUtils]: 4: Hoare triple {14340#true} call #t~ret7 := main(); {14340#true} is VALID [2022-04-08 10:12:47,463 INFO L290 TraceCheckUtils]: 5: Hoare triple {14340#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,463 INFO L290 TraceCheckUtils]: 6: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,463 INFO L290 TraceCheckUtils]: 7: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,464 INFO L290 TraceCheckUtils]: 8: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,464 INFO L290 TraceCheckUtils]: 9: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,464 INFO L290 TraceCheckUtils]: 10: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,465 INFO L290 TraceCheckUtils]: 11: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,465 INFO L290 TraceCheckUtils]: 12: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,465 INFO L290 TraceCheckUtils]: 13: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,465 INFO L290 TraceCheckUtils]: 14: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,466 INFO L290 TraceCheckUtils]: 15: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,466 INFO L290 TraceCheckUtils]: 16: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,466 INFO L290 TraceCheckUtils]: 17: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,467 INFO L290 TraceCheckUtils]: 18: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,467 INFO L290 TraceCheckUtils]: 19: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,467 INFO L290 TraceCheckUtils]: 20: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,468 INFO L290 TraceCheckUtils]: 21: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,468 INFO L290 TraceCheckUtils]: 22: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,468 INFO L290 TraceCheckUtils]: 23: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,468 INFO L290 TraceCheckUtils]: 24: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,469 INFO L290 TraceCheckUtils]: 25: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,469 INFO L290 TraceCheckUtils]: 26: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,469 INFO L290 TraceCheckUtils]: 27: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,470 INFO L290 TraceCheckUtils]: 28: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,470 INFO L290 TraceCheckUtils]: 29: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,470 INFO L290 TraceCheckUtils]: 30: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,470 INFO L290 TraceCheckUtils]: 31: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,471 INFO L290 TraceCheckUtils]: 32: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,471 INFO L290 TraceCheckUtils]: 33: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,471 INFO L290 TraceCheckUtils]: 34: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,472 INFO L290 TraceCheckUtils]: 35: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,472 INFO L290 TraceCheckUtils]: 36: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,472 INFO L290 TraceCheckUtils]: 37: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,473 INFO L290 TraceCheckUtils]: 38: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,473 INFO L290 TraceCheckUtils]: 39: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,473 INFO L290 TraceCheckUtils]: 40: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,473 INFO L290 TraceCheckUtils]: 41: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,474 INFO L290 TraceCheckUtils]: 42: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,474 INFO L290 TraceCheckUtils]: 43: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,474 INFO L290 TraceCheckUtils]: 44: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,475 INFO L290 TraceCheckUtils]: 45: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,475 INFO L290 TraceCheckUtils]: 46: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,475 INFO L290 TraceCheckUtils]: 47: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,476 INFO L290 TraceCheckUtils]: 48: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,476 INFO L290 TraceCheckUtils]: 49: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,476 INFO L290 TraceCheckUtils]: 50: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,476 INFO L290 TraceCheckUtils]: 51: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,477 INFO L290 TraceCheckUtils]: 52: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,477 INFO L290 TraceCheckUtils]: 53: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,477 INFO L290 TraceCheckUtils]: 54: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,478 INFO L290 TraceCheckUtils]: 55: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,478 INFO L290 TraceCheckUtils]: 56: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:47,478 INFO L290 TraceCheckUtils]: 57: Hoare triple {14390#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {14547#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:47,479 INFO L290 TraceCheckUtils]: 58: Hoare triple {14547#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {14547#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:47,479 INFO L290 TraceCheckUtils]: 59: Hoare triple {14547#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {14554#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:12:47,479 INFO L290 TraceCheckUtils]: 60: Hoare triple {14554#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {14341#false} is VALID [2022-04-08 10:12:47,479 INFO L272 TraceCheckUtils]: 61: Hoare triple {14341#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {14341#false} is VALID [2022-04-08 10:12:47,479 INFO L290 TraceCheckUtils]: 62: Hoare triple {14341#false} ~cond := #in~cond; {14341#false} is VALID [2022-04-08 10:12:47,480 INFO L290 TraceCheckUtils]: 63: Hoare triple {14341#false} assume 0 == ~cond; {14341#false} is VALID [2022-04-08 10:12:47,480 INFO L290 TraceCheckUtils]: 64: Hoare triple {14341#false} assume !false; {14341#false} is VALID [2022-04-08 10:12:47,480 INFO L134 CoverageAnalysis]: Checked inductivity of 677 backedges. 26 proven. 1 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2022-04-08 10:12:47,480 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:47,693 INFO L290 TraceCheckUtils]: 64: Hoare triple {14341#false} assume !false; {14341#false} is VALID [2022-04-08 10:12:47,694 INFO L290 TraceCheckUtils]: 63: Hoare triple {14341#false} assume 0 == ~cond; {14341#false} is VALID [2022-04-08 10:12:47,694 INFO L290 TraceCheckUtils]: 62: Hoare triple {14341#false} ~cond := #in~cond; {14341#false} is VALID [2022-04-08 10:12:47,694 INFO L272 TraceCheckUtils]: 61: Hoare triple {14341#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {14341#false} is VALID [2022-04-08 10:12:47,694 INFO L290 TraceCheckUtils]: 60: Hoare triple {14582#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {14341#false} is VALID [2022-04-08 10:12:47,694 INFO L290 TraceCheckUtils]: 59: Hoare triple {14586#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {14582#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:12:47,695 INFO L290 TraceCheckUtils]: 58: Hoare triple {14586#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {14586#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:47,695 INFO L290 TraceCheckUtils]: 57: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {14586#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:47,695 INFO L290 TraceCheckUtils]: 56: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,696 INFO L290 TraceCheckUtils]: 55: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,696 INFO L290 TraceCheckUtils]: 54: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,696 INFO L290 TraceCheckUtils]: 53: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,696 INFO L290 TraceCheckUtils]: 52: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,697 INFO L290 TraceCheckUtils]: 51: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,697 INFO L290 TraceCheckUtils]: 50: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,697 INFO L290 TraceCheckUtils]: 49: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,697 INFO L290 TraceCheckUtils]: 48: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,697 INFO L290 TraceCheckUtils]: 47: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,698 INFO L290 TraceCheckUtils]: 46: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,698 INFO L290 TraceCheckUtils]: 45: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,698 INFO L290 TraceCheckUtils]: 44: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,698 INFO L290 TraceCheckUtils]: 43: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,699 INFO L290 TraceCheckUtils]: 42: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,699 INFO L290 TraceCheckUtils]: 41: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,699 INFO L290 TraceCheckUtils]: 40: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,699 INFO L290 TraceCheckUtils]: 39: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,700 INFO L290 TraceCheckUtils]: 38: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,700 INFO L290 TraceCheckUtils]: 37: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,700 INFO L290 TraceCheckUtils]: 36: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,700 INFO L290 TraceCheckUtils]: 35: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,700 INFO L290 TraceCheckUtils]: 34: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,701 INFO L290 TraceCheckUtils]: 33: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,701 INFO L290 TraceCheckUtils]: 32: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,701 INFO L290 TraceCheckUtils]: 31: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,701 INFO L290 TraceCheckUtils]: 30: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,702 INFO L290 TraceCheckUtils]: 29: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,702 INFO L290 TraceCheckUtils]: 28: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,702 INFO L290 TraceCheckUtils]: 27: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,702 INFO L290 TraceCheckUtils]: 26: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,703 INFO L290 TraceCheckUtils]: 25: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,703 INFO L290 TraceCheckUtils]: 24: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,703 INFO L290 TraceCheckUtils]: 23: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,703 INFO L290 TraceCheckUtils]: 22: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,703 INFO L290 TraceCheckUtils]: 21: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,704 INFO L290 TraceCheckUtils]: 20: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,706 INFO L290 TraceCheckUtils]: 19: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,706 INFO L290 TraceCheckUtils]: 18: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,706 INFO L290 TraceCheckUtils]: 17: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,706 INFO L290 TraceCheckUtils]: 16: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,707 INFO L290 TraceCheckUtils]: 15: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,707 INFO L290 TraceCheckUtils]: 14: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,707 INFO L290 TraceCheckUtils]: 13: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,707 INFO L290 TraceCheckUtils]: 12: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,708 INFO L290 TraceCheckUtils]: 11: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,708 INFO L290 TraceCheckUtils]: 10: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,708 INFO L290 TraceCheckUtils]: 9: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,708 INFO L290 TraceCheckUtils]: 8: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,708 INFO L290 TraceCheckUtils]: 7: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,709 INFO L290 TraceCheckUtils]: 6: Hoare triple {14593#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,709 INFO L290 TraceCheckUtils]: 5: Hoare triple {14340#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {14593#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:47,709 INFO L272 TraceCheckUtils]: 4: Hoare triple {14340#true} call #t~ret7 := main(); {14340#true} is VALID [2022-04-08 10:12:47,709 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14340#true} {14340#true} #52#return; {14340#true} is VALID [2022-04-08 10:12:47,709 INFO L290 TraceCheckUtils]: 2: Hoare triple {14340#true} assume true; {14340#true} is VALID [2022-04-08 10:12:47,709 INFO L290 TraceCheckUtils]: 1: Hoare triple {14340#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {14340#true} is VALID [2022-04-08 10:12:47,709 INFO L272 TraceCheckUtils]: 0: Hoare triple {14340#true} call ULTIMATE.init(); {14340#true} is VALID [2022-04-08 10:12:47,710 INFO L134 CoverageAnalysis]: Checked inductivity of 677 backedges. 26 proven. 1 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2022-04-08 10:12:47,710 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1844623781] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:47,710 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:47,710 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 5, 5] total 35 [2022-04-08 10:12:47,710 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:47,710 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [840630737] [2022-04-08 10:12:47,710 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [840630737] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:47,710 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:47,710 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [29] imperfect sequences [] total 29 [2022-04-08 10:12:47,710 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [901550422] [2022-04-08 10:12:47,711 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:47,711 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 2.103448275862069) internal successors, (61), 28 states have internal predecessors, (61), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 65 [2022-04-08 10:12:47,711 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:47,711 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 29 states, 29 states have (on average 2.103448275862069) internal successors, (61), 28 states have internal predecessors, (61), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:47,752 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 65 edges. 65 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:47,752 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2022-04-08 10:12:47,752 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:47,752 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2022-04-08 10:12:47,753 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=407, Invalid=783, Unknown=0, NotChecked=0, Total=1190 [2022-04-08 10:12:47,753 INFO L87 Difference]: Start difference. First operand 66 states and 68 transitions. Second operand has 29 states, 29 states have (on average 2.103448275862069) internal successors, (61), 28 states have internal predecessors, (61), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:48,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:48,377 INFO L93 Difference]: Finished difference Result 78 states and 83 transitions. [2022-04-08 10:12:48,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-04-08 10:12:48,377 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 2.103448275862069) internal successors, (61), 28 states have internal predecessors, (61), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 65 [2022-04-08 10:12:48,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:48,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29 states, 29 states have (on average 2.103448275862069) internal successors, (61), 28 states have internal predecessors, (61), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:48,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 79 transitions. [2022-04-08 10:12:48,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29 states, 29 states have (on average 2.103448275862069) internal successors, (61), 28 states have internal predecessors, (61), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:48,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 79 transitions. [2022-04-08 10:12:48,380 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 29 states and 79 transitions. [2022-04-08 10:12:48,452 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 79 edges. 79 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:48,452 INFO L225 Difference]: With dead ends: 78 [2022-04-08 10:12:48,453 INFO L226 Difference]: Without dead ends: 68 [2022-04-08 10:12:48,453 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 185 GetRequests, 126 SyntacticMatches, 0 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 592 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=1161, Invalid=2499, Unknown=0, NotChecked=0, Total=3660 [2022-04-08 10:12:48,454 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 36 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 79 mSolverCounterSat, 32 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 36 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 111 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 32 IncrementalHoareTripleChecker+Valid, 79 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:48,454 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [36 Valid, 31 Invalid, 111 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [32 Valid, 79 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:12:48,454 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68 states. [2022-04-08 10:12:48,531 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68 to 68. [2022-04-08 10:12:48,531 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:48,531 INFO L82 GeneralOperation]: Start isEquivalent. First operand 68 states. Second operand has 68 states, 63 states have (on average 1.0476190476190477) internal successors, (66), 63 states have internal predecessors, (66), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:48,531 INFO L74 IsIncluded]: Start isIncluded. First operand 68 states. Second operand has 68 states, 63 states have (on average 1.0476190476190477) internal successors, (66), 63 states have internal predecessors, (66), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:48,531 INFO L87 Difference]: Start difference. First operand 68 states. Second operand has 68 states, 63 states have (on average 1.0476190476190477) internal successors, (66), 63 states have internal predecessors, (66), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:48,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:48,532 INFO L93 Difference]: Finished difference Result 68 states and 70 transitions. [2022-04-08 10:12:48,532 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 70 transitions. [2022-04-08 10:12:48,532 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:48,533 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:48,534 INFO L74 IsIncluded]: Start isIncluded. First operand has 68 states, 63 states have (on average 1.0476190476190477) internal successors, (66), 63 states have internal predecessors, (66), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 68 states. [2022-04-08 10:12:48,534 INFO L87 Difference]: Start difference. First operand has 68 states, 63 states have (on average 1.0476190476190477) internal successors, (66), 63 states have internal predecessors, (66), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 68 states. [2022-04-08 10:12:48,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:48,535 INFO L93 Difference]: Finished difference Result 68 states and 70 transitions. [2022-04-08 10:12:48,535 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 70 transitions. [2022-04-08 10:12:48,535 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:48,535 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:48,535 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:48,535 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:48,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 68 states, 63 states have (on average 1.0476190476190477) internal successors, (66), 63 states have internal predecessors, (66), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:48,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 70 transitions. [2022-04-08 10:12:48,536 INFO L78 Accepts]: Start accepts. Automaton has 68 states and 70 transitions. Word has length 65 [2022-04-08 10:12:48,536 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:48,536 INFO L478 AbstractCegarLoop]: Abstraction has 68 states and 70 transitions. [2022-04-08 10:12:48,538 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 2.103448275862069) internal successors, (61), 28 states have internal predecessors, (61), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:48,538 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 68 states and 70 transitions. [2022-04-08 10:12:48,593 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:48,593 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 70 transitions. [2022-04-08 10:12:48,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2022-04-08 10:12:48,593 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:48,593 INFO L499 BasicCegarLoop]: trace histogram [27, 26, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:48,625 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:48,809 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2022-04-08 10:12:48,809 INFO L403 AbstractCegarLoop]: === Iteration 30 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:48,810 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:48,810 INFO L85 PathProgramCache]: Analyzing trace with hash -145664935, now seen corresponding path program 49 times [2022-04-08 10:12:48,810 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:48,810 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [283672940] [2022-04-08 10:12:48,816 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:48,816 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:48,816 INFO L85 PathProgramCache]: Analyzing trace with hash -145664935, now seen corresponding path program 50 times [2022-04-08 10:12:48,816 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:48,816 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1137507272] [2022-04-08 10:12:48,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:48,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:48,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:49,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:49,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:49,141 INFO L290 TraceCheckUtils]: 0: Hoare triple {15279#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {15247#true} is VALID [2022-04-08 10:12:49,142 INFO L290 TraceCheckUtils]: 1: Hoare triple {15247#true} assume true; {15247#true} is VALID [2022-04-08 10:12:49,142 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {15247#true} {15247#true} #52#return; {15247#true} is VALID [2022-04-08 10:12:49,142 INFO L272 TraceCheckUtils]: 0: Hoare triple {15247#true} call ULTIMATE.init(); {15279#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:49,142 INFO L290 TraceCheckUtils]: 1: Hoare triple {15279#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {15247#true} is VALID [2022-04-08 10:12:49,143 INFO L290 TraceCheckUtils]: 2: Hoare triple {15247#true} assume true; {15247#true} is VALID [2022-04-08 10:12:49,143 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {15247#true} {15247#true} #52#return; {15247#true} is VALID [2022-04-08 10:12:49,143 INFO L272 TraceCheckUtils]: 4: Hoare triple {15247#true} call #t~ret7 := main(); {15247#true} is VALID [2022-04-08 10:12:49,143 INFO L290 TraceCheckUtils]: 5: Hoare triple {15247#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {15252#(= main_~x~0 0)} is VALID [2022-04-08 10:12:49,143 INFO L290 TraceCheckUtils]: 6: Hoare triple {15252#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {15252#(= main_~x~0 0)} is VALID [2022-04-08 10:12:49,144 INFO L290 TraceCheckUtils]: 7: Hoare triple {15252#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15253#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:49,144 INFO L290 TraceCheckUtils]: 8: Hoare triple {15253#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {15253#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:49,144 INFO L290 TraceCheckUtils]: 9: Hoare triple {15253#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15254#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:49,145 INFO L290 TraceCheckUtils]: 10: Hoare triple {15254#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {15254#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:49,145 INFO L290 TraceCheckUtils]: 11: Hoare triple {15254#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15255#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:49,145 INFO L290 TraceCheckUtils]: 12: Hoare triple {15255#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {15255#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:49,146 INFO L290 TraceCheckUtils]: 13: Hoare triple {15255#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15256#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:49,146 INFO L290 TraceCheckUtils]: 14: Hoare triple {15256#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {15256#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:49,146 INFO L290 TraceCheckUtils]: 15: Hoare triple {15256#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15257#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:49,147 INFO L290 TraceCheckUtils]: 16: Hoare triple {15257#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {15257#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:49,147 INFO L290 TraceCheckUtils]: 17: Hoare triple {15257#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15258#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:49,147 INFO L290 TraceCheckUtils]: 18: Hoare triple {15258#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {15258#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:49,148 INFO L290 TraceCheckUtils]: 19: Hoare triple {15258#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15259#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:49,148 INFO L290 TraceCheckUtils]: 20: Hoare triple {15259#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {15259#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:49,149 INFO L290 TraceCheckUtils]: 21: Hoare triple {15259#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15260#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:49,149 INFO L290 TraceCheckUtils]: 22: Hoare triple {15260#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {15260#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:49,149 INFO L290 TraceCheckUtils]: 23: Hoare triple {15260#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15261#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:49,150 INFO L290 TraceCheckUtils]: 24: Hoare triple {15261#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {15261#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:49,150 INFO L290 TraceCheckUtils]: 25: Hoare triple {15261#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15262#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:49,150 INFO L290 TraceCheckUtils]: 26: Hoare triple {15262#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {15262#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:49,151 INFO L290 TraceCheckUtils]: 27: Hoare triple {15262#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15263#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:49,151 INFO L290 TraceCheckUtils]: 28: Hoare triple {15263#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {15263#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:49,151 INFO L290 TraceCheckUtils]: 29: Hoare triple {15263#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15264#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:49,152 INFO L290 TraceCheckUtils]: 30: Hoare triple {15264#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {15264#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:49,152 INFO L290 TraceCheckUtils]: 31: Hoare triple {15264#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15265#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:49,152 INFO L290 TraceCheckUtils]: 32: Hoare triple {15265#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {15265#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:49,153 INFO L290 TraceCheckUtils]: 33: Hoare triple {15265#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15266#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:49,153 INFO L290 TraceCheckUtils]: 34: Hoare triple {15266#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {15266#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:49,153 INFO L290 TraceCheckUtils]: 35: Hoare triple {15266#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15267#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:49,154 INFO L290 TraceCheckUtils]: 36: Hoare triple {15267#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {15267#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:49,154 INFO L290 TraceCheckUtils]: 37: Hoare triple {15267#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15268#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:49,154 INFO L290 TraceCheckUtils]: 38: Hoare triple {15268#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {15268#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:49,155 INFO L290 TraceCheckUtils]: 39: Hoare triple {15268#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15269#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:49,155 INFO L290 TraceCheckUtils]: 40: Hoare triple {15269#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {15269#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:49,156 INFO L290 TraceCheckUtils]: 41: Hoare triple {15269#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15270#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:49,156 INFO L290 TraceCheckUtils]: 42: Hoare triple {15270#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {15270#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:49,156 INFO L290 TraceCheckUtils]: 43: Hoare triple {15270#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15271#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:49,156 INFO L290 TraceCheckUtils]: 44: Hoare triple {15271#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {15271#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:49,157 INFO L290 TraceCheckUtils]: 45: Hoare triple {15271#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15272#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:49,157 INFO L290 TraceCheckUtils]: 46: Hoare triple {15272#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {15272#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:49,158 INFO L290 TraceCheckUtils]: 47: Hoare triple {15272#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15273#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:49,158 INFO L290 TraceCheckUtils]: 48: Hoare triple {15273#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {15273#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:49,158 INFO L290 TraceCheckUtils]: 49: Hoare triple {15273#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15274#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:49,159 INFO L290 TraceCheckUtils]: 50: Hoare triple {15274#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {15274#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:49,159 INFO L290 TraceCheckUtils]: 51: Hoare triple {15274#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15275#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:49,159 INFO L290 TraceCheckUtils]: 52: Hoare triple {15275#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {15275#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:49,160 INFO L290 TraceCheckUtils]: 53: Hoare triple {15275#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15276#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:49,160 INFO L290 TraceCheckUtils]: 54: Hoare triple {15276#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {15276#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:49,160 INFO L290 TraceCheckUtils]: 55: Hoare triple {15276#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15277#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:49,161 INFO L290 TraceCheckUtils]: 56: Hoare triple {15277#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {15277#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:49,161 INFO L290 TraceCheckUtils]: 57: Hoare triple {15277#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15278#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:49,161 INFO L290 TraceCheckUtils]: 58: Hoare triple {15278#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {15278#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:49,162 INFO L290 TraceCheckUtils]: 59: Hoare triple {15278#(<= main_~x~0 26)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {15248#false} is VALID [2022-04-08 10:12:49,162 INFO L290 TraceCheckUtils]: 60: Hoare triple {15248#false} assume !(~x~0 < 1000000); {15248#false} is VALID [2022-04-08 10:12:49,162 INFO L290 TraceCheckUtils]: 61: Hoare triple {15248#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {15248#false} is VALID [2022-04-08 10:12:49,162 INFO L290 TraceCheckUtils]: 62: Hoare triple {15248#false} assume !(~y~0 > ~z~0); {15248#false} is VALID [2022-04-08 10:12:49,162 INFO L272 TraceCheckUtils]: 63: Hoare triple {15248#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {15248#false} is VALID [2022-04-08 10:12:49,162 INFO L290 TraceCheckUtils]: 64: Hoare triple {15248#false} ~cond := #in~cond; {15248#false} is VALID [2022-04-08 10:12:49,162 INFO L290 TraceCheckUtils]: 65: Hoare triple {15248#false} assume 0 == ~cond; {15248#false} is VALID [2022-04-08 10:12:49,162 INFO L290 TraceCheckUtils]: 66: Hoare triple {15248#false} assume !false; {15248#false} is VALID [2022-04-08 10:12:49,163 INFO L134 CoverageAnalysis]: Checked inductivity of 730 backedges. 27 proven. 702 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:49,163 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:49,163 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1137507272] [2022-04-08 10:12:49,163 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1137507272] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:49,163 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1518042652] [2022-04-08 10:12:49,163 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:12:49,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:49,163 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:49,180 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:49,181 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Waiting until timeout for monitored process [2022-04-08 10:12:49,220 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:12:49,220 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:49,221 INFO L263 TraceCheckSpWp]: Trace formula consists of 171 conjuncts, 28 conjunts are in the unsatisfiable core [2022-04-08 10:12:49,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:49,230 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:49,480 INFO L272 TraceCheckUtils]: 0: Hoare triple {15247#true} call ULTIMATE.init(); {15247#true} is VALID [2022-04-08 10:12:49,480 INFO L290 TraceCheckUtils]: 1: Hoare triple {15247#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {15247#true} is VALID [2022-04-08 10:12:49,480 INFO L290 TraceCheckUtils]: 2: Hoare triple {15247#true} assume true; {15247#true} is VALID [2022-04-08 10:12:49,480 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {15247#true} {15247#true} #52#return; {15247#true} is VALID [2022-04-08 10:12:49,480 INFO L272 TraceCheckUtils]: 4: Hoare triple {15247#true} call #t~ret7 := main(); {15247#true} is VALID [2022-04-08 10:12:49,481 INFO L290 TraceCheckUtils]: 5: Hoare triple {15247#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {15298#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:49,481 INFO L290 TraceCheckUtils]: 6: Hoare triple {15298#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {15298#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:49,481 INFO L290 TraceCheckUtils]: 7: Hoare triple {15298#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15253#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:49,481 INFO L290 TraceCheckUtils]: 8: Hoare triple {15253#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {15253#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:49,482 INFO L290 TraceCheckUtils]: 9: Hoare triple {15253#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15254#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:49,482 INFO L290 TraceCheckUtils]: 10: Hoare triple {15254#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {15254#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:49,482 INFO L290 TraceCheckUtils]: 11: Hoare triple {15254#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15255#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:49,482 INFO L290 TraceCheckUtils]: 12: Hoare triple {15255#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {15255#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:49,483 INFO L290 TraceCheckUtils]: 13: Hoare triple {15255#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15256#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:49,483 INFO L290 TraceCheckUtils]: 14: Hoare triple {15256#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {15256#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:49,483 INFO L290 TraceCheckUtils]: 15: Hoare triple {15256#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15257#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:49,483 INFO L290 TraceCheckUtils]: 16: Hoare triple {15257#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {15257#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:49,484 INFO L290 TraceCheckUtils]: 17: Hoare triple {15257#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15258#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:49,484 INFO L290 TraceCheckUtils]: 18: Hoare triple {15258#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {15258#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:49,484 INFO L290 TraceCheckUtils]: 19: Hoare triple {15258#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15259#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:49,484 INFO L290 TraceCheckUtils]: 20: Hoare triple {15259#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {15259#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:49,485 INFO L290 TraceCheckUtils]: 21: Hoare triple {15259#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15260#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:49,485 INFO L290 TraceCheckUtils]: 22: Hoare triple {15260#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {15260#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:49,485 INFO L290 TraceCheckUtils]: 23: Hoare triple {15260#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15261#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:49,485 INFO L290 TraceCheckUtils]: 24: Hoare triple {15261#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {15261#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:49,486 INFO L290 TraceCheckUtils]: 25: Hoare triple {15261#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15262#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:49,486 INFO L290 TraceCheckUtils]: 26: Hoare triple {15262#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {15262#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:49,486 INFO L290 TraceCheckUtils]: 27: Hoare triple {15262#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15263#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:49,486 INFO L290 TraceCheckUtils]: 28: Hoare triple {15263#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {15263#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:49,487 INFO L290 TraceCheckUtils]: 29: Hoare triple {15263#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15264#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:49,487 INFO L290 TraceCheckUtils]: 30: Hoare triple {15264#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {15264#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:49,487 INFO L290 TraceCheckUtils]: 31: Hoare triple {15264#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15265#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:49,487 INFO L290 TraceCheckUtils]: 32: Hoare triple {15265#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {15265#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:49,488 INFO L290 TraceCheckUtils]: 33: Hoare triple {15265#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15266#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:49,488 INFO L290 TraceCheckUtils]: 34: Hoare triple {15266#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {15266#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:49,488 INFO L290 TraceCheckUtils]: 35: Hoare triple {15266#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15267#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:49,488 INFO L290 TraceCheckUtils]: 36: Hoare triple {15267#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {15267#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:49,489 INFO L290 TraceCheckUtils]: 37: Hoare triple {15267#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15268#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:49,489 INFO L290 TraceCheckUtils]: 38: Hoare triple {15268#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {15268#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:49,489 INFO L290 TraceCheckUtils]: 39: Hoare triple {15268#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15269#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:49,489 INFO L290 TraceCheckUtils]: 40: Hoare triple {15269#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {15269#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:49,490 INFO L290 TraceCheckUtils]: 41: Hoare triple {15269#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15270#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:49,490 INFO L290 TraceCheckUtils]: 42: Hoare triple {15270#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {15270#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:49,490 INFO L290 TraceCheckUtils]: 43: Hoare triple {15270#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15271#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:49,490 INFO L290 TraceCheckUtils]: 44: Hoare triple {15271#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {15271#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:49,491 INFO L290 TraceCheckUtils]: 45: Hoare triple {15271#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15272#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:49,491 INFO L290 TraceCheckUtils]: 46: Hoare triple {15272#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {15272#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:49,491 INFO L290 TraceCheckUtils]: 47: Hoare triple {15272#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15273#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:49,491 INFO L290 TraceCheckUtils]: 48: Hoare triple {15273#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {15273#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:49,492 INFO L290 TraceCheckUtils]: 49: Hoare triple {15273#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15274#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:49,492 INFO L290 TraceCheckUtils]: 50: Hoare triple {15274#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {15274#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:49,492 INFO L290 TraceCheckUtils]: 51: Hoare triple {15274#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15275#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:49,492 INFO L290 TraceCheckUtils]: 52: Hoare triple {15275#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {15275#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:49,493 INFO L290 TraceCheckUtils]: 53: Hoare triple {15275#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15276#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:49,493 INFO L290 TraceCheckUtils]: 54: Hoare triple {15276#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {15276#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:49,493 INFO L290 TraceCheckUtils]: 55: Hoare triple {15276#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15277#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:49,493 INFO L290 TraceCheckUtils]: 56: Hoare triple {15277#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {15277#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:49,494 INFO L290 TraceCheckUtils]: 57: Hoare triple {15277#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15278#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:49,494 INFO L290 TraceCheckUtils]: 58: Hoare triple {15278#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {15278#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:49,494 INFO L290 TraceCheckUtils]: 59: Hoare triple {15278#(<= main_~x~0 26)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {15248#false} is VALID [2022-04-08 10:12:49,494 INFO L290 TraceCheckUtils]: 60: Hoare triple {15248#false} assume !(~x~0 < 1000000); {15248#false} is VALID [2022-04-08 10:12:49,494 INFO L290 TraceCheckUtils]: 61: Hoare triple {15248#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {15248#false} is VALID [2022-04-08 10:12:49,494 INFO L290 TraceCheckUtils]: 62: Hoare triple {15248#false} assume !(~y~0 > ~z~0); {15248#false} is VALID [2022-04-08 10:12:49,495 INFO L272 TraceCheckUtils]: 63: Hoare triple {15248#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {15248#false} is VALID [2022-04-08 10:12:49,495 INFO L290 TraceCheckUtils]: 64: Hoare triple {15248#false} ~cond := #in~cond; {15248#false} is VALID [2022-04-08 10:12:49,495 INFO L290 TraceCheckUtils]: 65: Hoare triple {15248#false} assume 0 == ~cond; {15248#false} is VALID [2022-04-08 10:12:49,495 INFO L290 TraceCheckUtils]: 66: Hoare triple {15248#false} assume !false; {15248#false} is VALID [2022-04-08 10:12:49,495 INFO L134 CoverageAnalysis]: Checked inductivity of 730 backedges. 27 proven. 702 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:49,495 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:50,278 INFO L290 TraceCheckUtils]: 66: Hoare triple {15248#false} assume !false; {15248#false} is VALID [2022-04-08 10:12:50,278 INFO L290 TraceCheckUtils]: 65: Hoare triple {15248#false} assume 0 == ~cond; {15248#false} is VALID [2022-04-08 10:12:50,278 INFO L290 TraceCheckUtils]: 64: Hoare triple {15248#false} ~cond := #in~cond; {15248#false} is VALID [2022-04-08 10:12:50,278 INFO L272 TraceCheckUtils]: 63: Hoare triple {15248#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {15248#false} is VALID [2022-04-08 10:12:50,278 INFO L290 TraceCheckUtils]: 62: Hoare triple {15248#false} assume !(~y~0 > ~z~0); {15248#false} is VALID [2022-04-08 10:12:50,278 INFO L290 TraceCheckUtils]: 61: Hoare triple {15248#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {15248#false} is VALID [2022-04-08 10:12:50,278 INFO L290 TraceCheckUtils]: 60: Hoare triple {15248#false} assume !(~x~0 < 1000000); {15248#false} is VALID [2022-04-08 10:12:50,278 INFO L290 TraceCheckUtils]: 59: Hoare triple {15503#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {15248#false} is VALID [2022-04-08 10:12:50,279 INFO L290 TraceCheckUtils]: 58: Hoare triple {15503#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {15503#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:50,279 INFO L290 TraceCheckUtils]: 57: Hoare triple {15510#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15503#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:50,279 INFO L290 TraceCheckUtils]: 56: Hoare triple {15510#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {15510#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:50,280 INFO L290 TraceCheckUtils]: 55: Hoare triple {15517#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15510#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:50,280 INFO L290 TraceCheckUtils]: 54: Hoare triple {15517#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {15517#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:50,280 INFO L290 TraceCheckUtils]: 53: Hoare triple {15524#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15517#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:50,280 INFO L290 TraceCheckUtils]: 52: Hoare triple {15524#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {15524#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:50,284 INFO L290 TraceCheckUtils]: 51: Hoare triple {15531#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15524#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:50,285 INFO L290 TraceCheckUtils]: 50: Hoare triple {15531#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {15531#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:50,285 INFO L290 TraceCheckUtils]: 49: Hoare triple {15538#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15531#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:50,285 INFO L290 TraceCheckUtils]: 48: Hoare triple {15538#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {15538#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:50,286 INFO L290 TraceCheckUtils]: 47: Hoare triple {15545#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15538#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:50,286 INFO L290 TraceCheckUtils]: 46: Hoare triple {15545#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {15545#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:50,286 INFO L290 TraceCheckUtils]: 45: Hoare triple {15552#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15545#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:50,286 INFO L290 TraceCheckUtils]: 44: Hoare triple {15552#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {15552#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:50,287 INFO L290 TraceCheckUtils]: 43: Hoare triple {15559#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15552#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:50,287 INFO L290 TraceCheckUtils]: 42: Hoare triple {15559#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {15559#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:50,287 INFO L290 TraceCheckUtils]: 41: Hoare triple {15566#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15559#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:50,287 INFO L290 TraceCheckUtils]: 40: Hoare triple {15566#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {15566#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:50,288 INFO L290 TraceCheckUtils]: 39: Hoare triple {15573#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15566#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:50,288 INFO L290 TraceCheckUtils]: 38: Hoare triple {15573#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {15573#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:50,288 INFO L290 TraceCheckUtils]: 37: Hoare triple {15580#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15573#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:50,288 INFO L290 TraceCheckUtils]: 36: Hoare triple {15580#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {15580#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:50,289 INFO L290 TraceCheckUtils]: 35: Hoare triple {15587#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15580#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:50,289 INFO L290 TraceCheckUtils]: 34: Hoare triple {15587#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {15587#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:50,289 INFO L290 TraceCheckUtils]: 33: Hoare triple {15594#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15587#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:50,289 INFO L290 TraceCheckUtils]: 32: Hoare triple {15594#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {15594#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:50,290 INFO L290 TraceCheckUtils]: 31: Hoare triple {15601#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15594#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:50,290 INFO L290 TraceCheckUtils]: 30: Hoare triple {15601#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {15601#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:50,290 INFO L290 TraceCheckUtils]: 29: Hoare triple {15608#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15601#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:50,290 INFO L290 TraceCheckUtils]: 28: Hoare triple {15608#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {15608#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:50,291 INFO L290 TraceCheckUtils]: 27: Hoare triple {15615#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15608#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:50,291 INFO L290 TraceCheckUtils]: 26: Hoare triple {15615#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {15615#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:50,291 INFO L290 TraceCheckUtils]: 25: Hoare triple {15622#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15615#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:50,291 INFO L290 TraceCheckUtils]: 24: Hoare triple {15622#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {15622#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:50,292 INFO L290 TraceCheckUtils]: 23: Hoare triple {15629#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15622#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:50,292 INFO L290 TraceCheckUtils]: 22: Hoare triple {15629#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {15629#(< main_~x~0 49982)} is VALID [2022-04-08 10:12:50,292 INFO L290 TraceCheckUtils]: 21: Hoare triple {15636#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15629#(< main_~x~0 49982)} is VALID [2022-04-08 10:12:50,293 INFO L290 TraceCheckUtils]: 20: Hoare triple {15636#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {15636#(< main_~x~0 49981)} is VALID [2022-04-08 10:12:50,293 INFO L290 TraceCheckUtils]: 19: Hoare triple {15643#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15636#(< main_~x~0 49981)} is VALID [2022-04-08 10:12:50,293 INFO L290 TraceCheckUtils]: 18: Hoare triple {15643#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {15643#(< main_~x~0 49980)} is VALID [2022-04-08 10:12:50,294 INFO L290 TraceCheckUtils]: 17: Hoare triple {15650#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15643#(< main_~x~0 49980)} is VALID [2022-04-08 10:12:50,294 INFO L290 TraceCheckUtils]: 16: Hoare triple {15650#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {15650#(< main_~x~0 49979)} is VALID [2022-04-08 10:12:50,294 INFO L290 TraceCheckUtils]: 15: Hoare triple {15657#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15650#(< main_~x~0 49979)} is VALID [2022-04-08 10:12:50,294 INFO L290 TraceCheckUtils]: 14: Hoare triple {15657#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {15657#(< main_~x~0 49978)} is VALID [2022-04-08 10:12:50,295 INFO L290 TraceCheckUtils]: 13: Hoare triple {15664#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15657#(< main_~x~0 49978)} is VALID [2022-04-08 10:12:50,295 INFO L290 TraceCheckUtils]: 12: Hoare triple {15664#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {15664#(< main_~x~0 49977)} is VALID [2022-04-08 10:12:50,295 INFO L290 TraceCheckUtils]: 11: Hoare triple {15671#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15664#(< main_~x~0 49977)} is VALID [2022-04-08 10:12:50,295 INFO L290 TraceCheckUtils]: 10: Hoare triple {15671#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {15671#(< main_~x~0 49976)} is VALID [2022-04-08 10:12:50,296 INFO L290 TraceCheckUtils]: 9: Hoare triple {15678#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15671#(< main_~x~0 49976)} is VALID [2022-04-08 10:12:50,296 INFO L290 TraceCheckUtils]: 8: Hoare triple {15678#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {15678#(< main_~x~0 49975)} is VALID [2022-04-08 10:12:50,296 INFO L290 TraceCheckUtils]: 7: Hoare triple {15685#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15678#(< main_~x~0 49975)} is VALID [2022-04-08 10:12:50,296 INFO L290 TraceCheckUtils]: 6: Hoare triple {15685#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {15685#(< main_~x~0 49974)} is VALID [2022-04-08 10:12:50,297 INFO L290 TraceCheckUtils]: 5: Hoare triple {15247#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {15685#(< main_~x~0 49974)} is VALID [2022-04-08 10:12:50,297 INFO L272 TraceCheckUtils]: 4: Hoare triple {15247#true} call #t~ret7 := main(); {15247#true} is VALID [2022-04-08 10:12:50,297 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {15247#true} {15247#true} #52#return; {15247#true} is VALID [2022-04-08 10:12:50,297 INFO L290 TraceCheckUtils]: 2: Hoare triple {15247#true} assume true; {15247#true} is VALID [2022-04-08 10:12:50,297 INFO L290 TraceCheckUtils]: 1: Hoare triple {15247#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {15247#true} is VALID [2022-04-08 10:12:50,297 INFO L272 TraceCheckUtils]: 0: Hoare triple {15247#true} call ULTIMATE.init(); {15247#true} is VALID [2022-04-08 10:12:50,298 INFO L134 CoverageAnalysis]: Checked inductivity of 730 backedges. 27 proven. 702 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:50,298 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1518042652] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:50,298 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:50,298 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [30, 29, 29] total 58 [2022-04-08 10:12:50,298 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:50,298 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [283672940] [2022-04-08 10:12:50,298 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [283672940] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:50,298 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:50,298 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [30] imperfect sequences [] total 30 [2022-04-08 10:12:50,298 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1523818564] [2022-04-08 10:12:50,298 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:50,299 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 2.1) internal successors, (63), 29 states have internal predecessors, (63), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 67 [2022-04-08 10:12:50,299 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:50,299 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 30 states, 30 states have (on average 2.1) internal successors, (63), 29 states have internal predecessors, (63), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:50,326 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:50,326 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 30 states [2022-04-08 10:12:50,326 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:50,326 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2022-04-08 10:12:50,327 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1598, Invalid=1708, Unknown=0, NotChecked=0, Total=3306 [2022-04-08 10:12:50,327 INFO L87 Difference]: Start difference. First operand 68 states and 70 transitions. Second operand has 30 states, 30 states have (on average 2.1) internal successors, (63), 29 states have internal predecessors, (63), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:50,772 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:50,772 INFO L93 Difference]: Finished difference Result 80 states and 85 transitions. [2022-04-08 10:12:50,772 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-04-08 10:12:50,772 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 2.1) internal successors, (63), 29 states have internal predecessors, (63), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 67 [2022-04-08 10:12:50,773 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:50,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30 states, 30 states have (on average 2.1) internal successors, (63), 29 states have internal predecessors, (63), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:50,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 81 transitions. [2022-04-08 10:12:50,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30 states, 30 states have (on average 2.1) internal successors, (63), 29 states have internal predecessors, (63), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:50,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 81 transitions. [2022-04-08 10:12:50,804 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 30 states and 81 transitions. [2022-04-08 10:12:50,849 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 81 edges. 81 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:50,850 INFO L225 Difference]: With dead ends: 80 [2022-04-08 10:12:50,850 INFO L226 Difference]: Without dead ends: 70 [2022-04-08 10:12:50,851 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 191 GetRequests, 108 SyntacticMatches, 0 SemanticMatches, 83 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 506 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=3138, Invalid=4002, Unknown=0, NotChecked=0, Total=7140 [2022-04-08 10:12:50,852 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 37 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 113 mSolverCounterSat, 31 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 37 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 144 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 31 IncrementalHoareTripleChecker+Valid, 113 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:50,852 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [37 Valid, 51 Invalid, 144 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [31 Valid, 113 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:12:50,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2022-04-08 10:12:50,925 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 70. [2022-04-08 10:12:50,925 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:50,925 INFO L82 GeneralOperation]: Start isEquivalent. First operand 70 states. Second operand has 70 states, 65 states have (on average 1.0461538461538462) internal successors, (68), 65 states have internal predecessors, (68), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:50,925 INFO L74 IsIncluded]: Start isIncluded. First operand 70 states. Second operand has 70 states, 65 states have (on average 1.0461538461538462) internal successors, (68), 65 states have internal predecessors, (68), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:50,926 INFO L87 Difference]: Start difference. First operand 70 states. Second operand has 70 states, 65 states have (on average 1.0461538461538462) internal successors, (68), 65 states have internal predecessors, (68), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:50,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:50,927 INFO L93 Difference]: Finished difference Result 70 states and 72 transitions. [2022-04-08 10:12:50,927 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 72 transitions. [2022-04-08 10:12:50,927 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:50,927 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:50,927 INFO L74 IsIncluded]: Start isIncluded. First operand has 70 states, 65 states have (on average 1.0461538461538462) internal successors, (68), 65 states have internal predecessors, (68), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 70 states. [2022-04-08 10:12:50,927 INFO L87 Difference]: Start difference. First operand has 70 states, 65 states have (on average 1.0461538461538462) internal successors, (68), 65 states have internal predecessors, (68), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 70 states. [2022-04-08 10:12:50,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:50,928 INFO L93 Difference]: Finished difference Result 70 states and 72 transitions. [2022-04-08 10:12:50,928 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 72 transitions. [2022-04-08 10:12:50,928 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:50,928 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:50,929 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:50,929 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:50,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 70 states, 65 states have (on average 1.0461538461538462) internal successors, (68), 65 states have internal predecessors, (68), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:50,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 72 transitions. [2022-04-08 10:12:50,930 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 72 transitions. Word has length 67 [2022-04-08 10:12:50,930 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:50,930 INFO L478 AbstractCegarLoop]: Abstraction has 70 states and 72 transitions. [2022-04-08 10:12:50,930 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 30 states, 30 states have (on average 2.1) internal successors, (63), 29 states have internal predecessors, (63), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:50,930 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 70 states and 72 transitions. [2022-04-08 10:12:50,990 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 72 edges. 72 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:50,991 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 72 transitions. [2022-04-08 10:12:50,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-04-08 10:12:50,991 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:50,991 INFO L499 BasicCegarLoop]: trace histogram [28, 27, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:51,027 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:51,206 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,27 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:51,206 INFO L403 AbstractCegarLoop]: === Iteration 31 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:51,207 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:51,207 INFO L85 PathProgramCache]: Analyzing trace with hash 543656438, now seen corresponding path program 51 times [2022-04-08 10:12:51,207 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:51,207 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [123069517] [2022-04-08 10:12:51,218 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:51,218 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:51,218 INFO L85 PathProgramCache]: Analyzing trace with hash 543656438, now seen corresponding path program 52 times [2022-04-08 10:12:51,218 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:51,219 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [573390847] [2022-04-08 10:12:51,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:51,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:51,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:51,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:51,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:51,459 INFO L290 TraceCheckUtils]: 0: Hoare triple {16236#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {16203#true} is VALID [2022-04-08 10:12:51,459 INFO L290 TraceCheckUtils]: 1: Hoare triple {16203#true} assume true; {16203#true} is VALID [2022-04-08 10:12:51,459 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {16203#true} {16203#true} #52#return; {16203#true} is VALID [2022-04-08 10:12:51,459 INFO L272 TraceCheckUtils]: 0: Hoare triple {16203#true} call ULTIMATE.init(); {16236#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:51,459 INFO L290 TraceCheckUtils]: 1: Hoare triple {16236#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {16203#true} is VALID [2022-04-08 10:12:51,459 INFO L290 TraceCheckUtils]: 2: Hoare triple {16203#true} assume true; {16203#true} is VALID [2022-04-08 10:12:51,460 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {16203#true} {16203#true} #52#return; {16203#true} is VALID [2022-04-08 10:12:51,460 INFO L272 TraceCheckUtils]: 4: Hoare triple {16203#true} call #t~ret7 := main(); {16203#true} is VALID [2022-04-08 10:12:51,461 INFO L290 TraceCheckUtils]: 5: Hoare triple {16203#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {16208#(= main_~x~0 0)} is VALID [2022-04-08 10:12:51,461 INFO L290 TraceCheckUtils]: 6: Hoare triple {16208#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {16208#(= main_~x~0 0)} is VALID [2022-04-08 10:12:51,461 INFO L290 TraceCheckUtils]: 7: Hoare triple {16208#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16209#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:51,462 INFO L290 TraceCheckUtils]: 8: Hoare triple {16209#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {16209#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:51,462 INFO L290 TraceCheckUtils]: 9: Hoare triple {16209#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16210#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:51,462 INFO L290 TraceCheckUtils]: 10: Hoare triple {16210#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {16210#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:51,462 INFO L290 TraceCheckUtils]: 11: Hoare triple {16210#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16211#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:51,463 INFO L290 TraceCheckUtils]: 12: Hoare triple {16211#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {16211#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:51,463 INFO L290 TraceCheckUtils]: 13: Hoare triple {16211#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16212#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:51,463 INFO L290 TraceCheckUtils]: 14: Hoare triple {16212#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {16212#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:51,463 INFO L290 TraceCheckUtils]: 15: Hoare triple {16212#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16213#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:51,464 INFO L290 TraceCheckUtils]: 16: Hoare triple {16213#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {16213#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:51,464 INFO L290 TraceCheckUtils]: 17: Hoare triple {16213#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16214#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:51,464 INFO L290 TraceCheckUtils]: 18: Hoare triple {16214#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {16214#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:51,464 INFO L290 TraceCheckUtils]: 19: Hoare triple {16214#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16215#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:51,465 INFO L290 TraceCheckUtils]: 20: Hoare triple {16215#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {16215#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:51,465 INFO L290 TraceCheckUtils]: 21: Hoare triple {16215#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16216#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:51,465 INFO L290 TraceCheckUtils]: 22: Hoare triple {16216#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {16216#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:51,465 INFO L290 TraceCheckUtils]: 23: Hoare triple {16216#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16217#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:51,466 INFO L290 TraceCheckUtils]: 24: Hoare triple {16217#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {16217#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:51,466 INFO L290 TraceCheckUtils]: 25: Hoare triple {16217#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16218#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:51,466 INFO L290 TraceCheckUtils]: 26: Hoare triple {16218#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {16218#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:51,466 INFO L290 TraceCheckUtils]: 27: Hoare triple {16218#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16219#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:51,467 INFO L290 TraceCheckUtils]: 28: Hoare triple {16219#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {16219#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:51,467 INFO L290 TraceCheckUtils]: 29: Hoare triple {16219#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16220#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:51,467 INFO L290 TraceCheckUtils]: 30: Hoare triple {16220#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {16220#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:51,467 INFO L290 TraceCheckUtils]: 31: Hoare triple {16220#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16221#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:51,468 INFO L290 TraceCheckUtils]: 32: Hoare triple {16221#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {16221#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:51,468 INFO L290 TraceCheckUtils]: 33: Hoare triple {16221#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16222#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:51,468 INFO L290 TraceCheckUtils]: 34: Hoare triple {16222#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {16222#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:51,468 INFO L290 TraceCheckUtils]: 35: Hoare triple {16222#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16223#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:51,469 INFO L290 TraceCheckUtils]: 36: Hoare triple {16223#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {16223#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:51,469 INFO L290 TraceCheckUtils]: 37: Hoare triple {16223#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16224#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:51,470 INFO L290 TraceCheckUtils]: 38: Hoare triple {16224#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {16224#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:51,471 INFO L290 TraceCheckUtils]: 39: Hoare triple {16224#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16225#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:51,471 INFO L290 TraceCheckUtils]: 40: Hoare triple {16225#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {16225#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:51,471 INFO L290 TraceCheckUtils]: 41: Hoare triple {16225#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16226#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:51,472 INFO L290 TraceCheckUtils]: 42: Hoare triple {16226#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {16226#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:51,472 INFO L290 TraceCheckUtils]: 43: Hoare triple {16226#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16227#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:51,472 INFO L290 TraceCheckUtils]: 44: Hoare triple {16227#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {16227#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:51,472 INFO L290 TraceCheckUtils]: 45: Hoare triple {16227#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16228#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:51,473 INFO L290 TraceCheckUtils]: 46: Hoare triple {16228#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {16228#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:51,473 INFO L290 TraceCheckUtils]: 47: Hoare triple {16228#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16229#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:51,473 INFO L290 TraceCheckUtils]: 48: Hoare triple {16229#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {16229#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:51,473 INFO L290 TraceCheckUtils]: 49: Hoare triple {16229#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16230#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:51,474 INFO L290 TraceCheckUtils]: 50: Hoare triple {16230#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {16230#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:51,475 INFO L290 TraceCheckUtils]: 51: Hoare triple {16230#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16231#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:51,475 INFO L290 TraceCheckUtils]: 52: Hoare triple {16231#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {16231#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:51,476 INFO L290 TraceCheckUtils]: 53: Hoare triple {16231#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16232#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:51,476 INFO L290 TraceCheckUtils]: 54: Hoare triple {16232#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {16232#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:51,476 INFO L290 TraceCheckUtils]: 55: Hoare triple {16232#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16233#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:51,477 INFO L290 TraceCheckUtils]: 56: Hoare triple {16233#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {16233#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:51,477 INFO L290 TraceCheckUtils]: 57: Hoare triple {16233#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16234#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:51,477 INFO L290 TraceCheckUtils]: 58: Hoare triple {16234#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {16234#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:51,477 INFO L290 TraceCheckUtils]: 59: Hoare triple {16234#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16235#(<= main_~x~0 27)} is VALID [2022-04-08 10:12:51,478 INFO L290 TraceCheckUtils]: 60: Hoare triple {16235#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {16235#(<= main_~x~0 27)} is VALID [2022-04-08 10:12:51,478 INFO L290 TraceCheckUtils]: 61: Hoare triple {16235#(<= main_~x~0 27)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {16204#false} is VALID [2022-04-08 10:12:51,478 INFO L290 TraceCheckUtils]: 62: Hoare triple {16204#false} assume !(~x~0 < 1000000); {16204#false} is VALID [2022-04-08 10:12:51,478 INFO L290 TraceCheckUtils]: 63: Hoare triple {16204#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {16204#false} is VALID [2022-04-08 10:12:51,478 INFO L290 TraceCheckUtils]: 64: Hoare triple {16204#false} assume !(~y~0 > ~z~0); {16204#false} is VALID [2022-04-08 10:12:51,478 INFO L272 TraceCheckUtils]: 65: Hoare triple {16204#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {16204#false} is VALID [2022-04-08 10:12:51,478 INFO L290 TraceCheckUtils]: 66: Hoare triple {16204#false} ~cond := #in~cond; {16204#false} is VALID [2022-04-08 10:12:51,478 INFO L290 TraceCheckUtils]: 67: Hoare triple {16204#false} assume 0 == ~cond; {16204#false} is VALID [2022-04-08 10:12:51,478 INFO L290 TraceCheckUtils]: 68: Hoare triple {16204#false} assume !false; {16204#false} is VALID [2022-04-08 10:12:51,479 INFO L134 CoverageAnalysis]: Checked inductivity of 785 backedges. 28 proven. 756 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:51,479 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:51,479 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [573390847] [2022-04-08 10:12:51,479 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [573390847] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:51,479 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [719543212] [2022-04-08 10:12:51,479 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:12:51,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:51,479 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:51,480 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:51,481 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Waiting until timeout for monitored process [2022-04-08 10:12:51,527 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:12:51,528 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:51,528 INFO L263 TraceCheckSpWp]: Trace formula consists of 175 conjuncts, 29 conjunts are in the unsatisfiable core [2022-04-08 10:12:51,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:51,538 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:51,828 INFO L272 TraceCheckUtils]: 0: Hoare triple {16203#true} call ULTIMATE.init(); {16203#true} is VALID [2022-04-08 10:12:51,829 INFO L290 TraceCheckUtils]: 1: Hoare triple {16203#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {16203#true} is VALID [2022-04-08 10:12:51,829 INFO L290 TraceCheckUtils]: 2: Hoare triple {16203#true} assume true; {16203#true} is VALID [2022-04-08 10:12:51,829 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {16203#true} {16203#true} #52#return; {16203#true} is VALID [2022-04-08 10:12:51,829 INFO L272 TraceCheckUtils]: 4: Hoare triple {16203#true} call #t~ret7 := main(); {16203#true} is VALID [2022-04-08 10:12:51,830 INFO L290 TraceCheckUtils]: 5: Hoare triple {16203#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {16255#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:51,831 INFO L290 TraceCheckUtils]: 6: Hoare triple {16255#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {16255#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:51,831 INFO L290 TraceCheckUtils]: 7: Hoare triple {16255#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16209#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:51,832 INFO L290 TraceCheckUtils]: 8: Hoare triple {16209#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {16209#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:51,832 INFO L290 TraceCheckUtils]: 9: Hoare triple {16209#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16210#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:51,832 INFO L290 TraceCheckUtils]: 10: Hoare triple {16210#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {16210#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:51,832 INFO L290 TraceCheckUtils]: 11: Hoare triple {16210#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16211#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:51,833 INFO L290 TraceCheckUtils]: 12: Hoare triple {16211#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {16211#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:51,833 INFO L290 TraceCheckUtils]: 13: Hoare triple {16211#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16212#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:51,833 INFO L290 TraceCheckUtils]: 14: Hoare triple {16212#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {16212#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:51,833 INFO L290 TraceCheckUtils]: 15: Hoare triple {16212#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16213#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:51,834 INFO L290 TraceCheckUtils]: 16: Hoare triple {16213#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {16213#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:51,834 INFO L290 TraceCheckUtils]: 17: Hoare triple {16213#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16214#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:51,834 INFO L290 TraceCheckUtils]: 18: Hoare triple {16214#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {16214#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:51,834 INFO L290 TraceCheckUtils]: 19: Hoare triple {16214#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16215#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:51,835 INFO L290 TraceCheckUtils]: 20: Hoare triple {16215#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {16215#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:51,835 INFO L290 TraceCheckUtils]: 21: Hoare triple {16215#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16216#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:51,835 INFO L290 TraceCheckUtils]: 22: Hoare triple {16216#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {16216#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:51,835 INFO L290 TraceCheckUtils]: 23: Hoare triple {16216#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16217#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:51,836 INFO L290 TraceCheckUtils]: 24: Hoare triple {16217#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {16217#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:51,836 INFO L290 TraceCheckUtils]: 25: Hoare triple {16217#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16218#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:51,836 INFO L290 TraceCheckUtils]: 26: Hoare triple {16218#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {16218#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:51,836 INFO L290 TraceCheckUtils]: 27: Hoare triple {16218#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16219#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:51,837 INFO L290 TraceCheckUtils]: 28: Hoare triple {16219#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {16219#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:51,837 INFO L290 TraceCheckUtils]: 29: Hoare triple {16219#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16220#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:51,837 INFO L290 TraceCheckUtils]: 30: Hoare triple {16220#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {16220#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:51,837 INFO L290 TraceCheckUtils]: 31: Hoare triple {16220#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16221#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:51,838 INFO L290 TraceCheckUtils]: 32: Hoare triple {16221#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {16221#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:51,838 INFO L290 TraceCheckUtils]: 33: Hoare triple {16221#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16222#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:51,838 INFO L290 TraceCheckUtils]: 34: Hoare triple {16222#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {16222#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:51,838 INFO L290 TraceCheckUtils]: 35: Hoare triple {16222#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16223#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:51,839 INFO L290 TraceCheckUtils]: 36: Hoare triple {16223#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {16223#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:51,839 INFO L290 TraceCheckUtils]: 37: Hoare triple {16223#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16224#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:51,839 INFO L290 TraceCheckUtils]: 38: Hoare triple {16224#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {16224#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:51,839 INFO L290 TraceCheckUtils]: 39: Hoare triple {16224#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16225#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:51,840 INFO L290 TraceCheckUtils]: 40: Hoare triple {16225#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {16225#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:51,840 INFO L290 TraceCheckUtils]: 41: Hoare triple {16225#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16226#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:51,840 INFO L290 TraceCheckUtils]: 42: Hoare triple {16226#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {16226#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:51,840 INFO L290 TraceCheckUtils]: 43: Hoare triple {16226#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16227#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:51,841 INFO L290 TraceCheckUtils]: 44: Hoare triple {16227#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {16227#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:51,841 INFO L290 TraceCheckUtils]: 45: Hoare triple {16227#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16228#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:51,841 INFO L290 TraceCheckUtils]: 46: Hoare triple {16228#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {16228#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:51,841 INFO L290 TraceCheckUtils]: 47: Hoare triple {16228#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16229#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:51,842 INFO L290 TraceCheckUtils]: 48: Hoare triple {16229#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {16229#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:51,842 INFO L290 TraceCheckUtils]: 49: Hoare triple {16229#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16230#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:51,843 INFO L290 TraceCheckUtils]: 50: Hoare triple {16230#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {16230#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:51,843 INFO L290 TraceCheckUtils]: 51: Hoare triple {16230#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16231#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:51,844 INFO L290 TraceCheckUtils]: 52: Hoare triple {16231#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {16231#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:51,844 INFO L290 TraceCheckUtils]: 53: Hoare triple {16231#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16232#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:51,844 INFO L290 TraceCheckUtils]: 54: Hoare triple {16232#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {16232#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:51,845 INFO L290 TraceCheckUtils]: 55: Hoare triple {16232#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16233#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:51,845 INFO L290 TraceCheckUtils]: 56: Hoare triple {16233#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {16233#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:51,845 INFO L290 TraceCheckUtils]: 57: Hoare triple {16233#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16234#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:51,845 INFO L290 TraceCheckUtils]: 58: Hoare triple {16234#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {16234#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:51,846 INFO L290 TraceCheckUtils]: 59: Hoare triple {16234#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16235#(<= main_~x~0 27)} is VALID [2022-04-08 10:12:51,846 INFO L290 TraceCheckUtils]: 60: Hoare triple {16235#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {16235#(<= main_~x~0 27)} is VALID [2022-04-08 10:12:51,846 INFO L290 TraceCheckUtils]: 61: Hoare triple {16235#(<= main_~x~0 27)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {16204#false} is VALID [2022-04-08 10:12:51,846 INFO L290 TraceCheckUtils]: 62: Hoare triple {16204#false} assume !(~x~0 < 1000000); {16204#false} is VALID [2022-04-08 10:12:51,846 INFO L290 TraceCheckUtils]: 63: Hoare triple {16204#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {16204#false} is VALID [2022-04-08 10:12:51,846 INFO L290 TraceCheckUtils]: 64: Hoare triple {16204#false} assume !(~y~0 > ~z~0); {16204#false} is VALID [2022-04-08 10:12:51,847 INFO L272 TraceCheckUtils]: 65: Hoare triple {16204#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {16204#false} is VALID [2022-04-08 10:12:51,847 INFO L290 TraceCheckUtils]: 66: Hoare triple {16204#false} ~cond := #in~cond; {16204#false} is VALID [2022-04-08 10:12:51,847 INFO L290 TraceCheckUtils]: 67: Hoare triple {16204#false} assume 0 == ~cond; {16204#false} is VALID [2022-04-08 10:12:51,847 INFO L290 TraceCheckUtils]: 68: Hoare triple {16204#false} assume !false; {16204#false} is VALID [2022-04-08 10:12:51,847 INFO L134 CoverageAnalysis]: Checked inductivity of 785 backedges. 28 proven. 756 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:51,847 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:52,608 INFO L290 TraceCheckUtils]: 68: Hoare triple {16204#false} assume !false; {16204#false} is VALID [2022-04-08 10:12:52,608 INFO L290 TraceCheckUtils]: 67: Hoare triple {16204#false} assume 0 == ~cond; {16204#false} is VALID [2022-04-08 10:12:52,608 INFO L290 TraceCheckUtils]: 66: Hoare triple {16204#false} ~cond := #in~cond; {16204#false} is VALID [2022-04-08 10:12:52,608 INFO L272 TraceCheckUtils]: 65: Hoare triple {16204#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {16204#false} is VALID [2022-04-08 10:12:52,608 INFO L290 TraceCheckUtils]: 64: Hoare triple {16204#false} assume !(~y~0 > ~z~0); {16204#false} is VALID [2022-04-08 10:12:52,608 INFO L290 TraceCheckUtils]: 63: Hoare triple {16204#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {16204#false} is VALID [2022-04-08 10:12:52,608 INFO L290 TraceCheckUtils]: 62: Hoare triple {16204#false} assume !(~x~0 < 1000000); {16204#false} is VALID [2022-04-08 10:12:52,609 INFO L290 TraceCheckUtils]: 61: Hoare triple {16466#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {16204#false} is VALID [2022-04-08 10:12:52,609 INFO L290 TraceCheckUtils]: 60: Hoare triple {16466#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {16466#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:52,609 INFO L290 TraceCheckUtils]: 59: Hoare triple {16473#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16466#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:52,609 INFO L290 TraceCheckUtils]: 58: Hoare triple {16473#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {16473#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:52,610 INFO L290 TraceCheckUtils]: 57: Hoare triple {16480#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16473#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:52,610 INFO L290 TraceCheckUtils]: 56: Hoare triple {16480#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {16480#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:52,610 INFO L290 TraceCheckUtils]: 55: Hoare triple {16487#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16480#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:52,616 INFO L290 TraceCheckUtils]: 54: Hoare triple {16487#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {16487#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:52,616 INFO L290 TraceCheckUtils]: 53: Hoare triple {16494#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16487#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:52,616 INFO L290 TraceCheckUtils]: 52: Hoare triple {16494#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {16494#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:52,618 INFO L290 TraceCheckUtils]: 51: Hoare triple {16501#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16494#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:52,618 INFO L290 TraceCheckUtils]: 50: Hoare triple {16501#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {16501#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:52,618 INFO L290 TraceCheckUtils]: 49: Hoare triple {16508#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16501#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:52,619 INFO L290 TraceCheckUtils]: 48: Hoare triple {16508#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {16508#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:52,619 INFO L290 TraceCheckUtils]: 47: Hoare triple {16515#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16508#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:52,620 INFO L290 TraceCheckUtils]: 46: Hoare triple {16515#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {16515#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:52,620 INFO L290 TraceCheckUtils]: 45: Hoare triple {16522#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16515#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:52,621 INFO L290 TraceCheckUtils]: 44: Hoare triple {16522#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {16522#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:52,621 INFO L290 TraceCheckUtils]: 43: Hoare triple {16529#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16522#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:52,621 INFO L290 TraceCheckUtils]: 42: Hoare triple {16529#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {16529#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:52,622 INFO L290 TraceCheckUtils]: 41: Hoare triple {16536#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16529#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:52,622 INFO L290 TraceCheckUtils]: 40: Hoare triple {16536#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {16536#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:52,622 INFO L290 TraceCheckUtils]: 39: Hoare triple {16543#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16536#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:52,622 INFO L290 TraceCheckUtils]: 38: Hoare triple {16543#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {16543#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:52,623 INFO L290 TraceCheckUtils]: 37: Hoare triple {16550#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16543#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:52,623 INFO L290 TraceCheckUtils]: 36: Hoare triple {16550#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {16550#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:52,623 INFO L290 TraceCheckUtils]: 35: Hoare triple {16557#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16550#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:52,623 INFO L290 TraceCheckUtils]: 34: Hoare triple {16557#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {16557#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:52,624 INFO L290 TraceCheckUtils]: 33: Hoare triple {16564#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16557#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:52,624 INFO L290 TraceCheckUtils]: 32: Hoare triple {16564#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {16564#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:52,624 INFO L290 TraceCheckUtils]: 31: Hoare triple {16571#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16564#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:52,625 INFO L290 TraceCheckUtils]: 30: Hoare triple {16571#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {16571#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:52,625 INFO L290 TraceCheckUtils]: 29: Hoare triple {16578#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16571#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:52,625 INFO L290 TraceCheckUtils]: 28: Hoare triple {16578#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {16578#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:52,625 INFO L290 TraceCheckUtils]: 27: Hoare triple {16585#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16578#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:52,626 INFO L290 TraceCheckUtils]: 26: Hoare triple {16585#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {16585#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:52,626 INFO L290 TraceCheckUtils]: 25: Hoare triple {16592#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16585#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:52,626 INFO L290 TraceCheckUtils]: 24: Hoare triple {16592#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {16592#(< main_~x~0 49982)} is VALID [2022-04-08 10:12:52,626 INFO L290 TraceCheckUtils]: 23: Hoare triple {16599#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16592#(< main_~x~0 49982)} is VALID [2022-04-08 10:12:52,627 INFO L290 TraceCheckUtils]: 22: Hoare triple {16599#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {16599#(< main_~x~0 49981)} is VALID [2022-04-08 10:12:52,627 INFO L290 TraceCheckUtils]: 21: Hoare triple {16606#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16599#(< main_~x~0 49981)} is VALID [2022-04-08 10:12:52,627 INFO L290 TraceCheckUtils]: 20: Hoare triple {16606#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {16606#(< main_~x~0 49980)} is VALID [2022-04-08 10:12:52,627 INFO L290 TraceCheckUtils]: 19: Hoare triple {16613#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16606#(< main_~x~0 49980)} is VALID [2022-04-08 10:12:52,628 INFO L290 TraceCheckUtils]: 18: Hoare triple {16613#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {16613#(< main_~x~0 49979)} is VALID [2022-04-08 10:12:52,628 INFO L290 TraceCheckUtils]: 17: Hoare triple {16620#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16613#(< main_~x~0 49979)} is VALID [2022-04-08 10:12:52,628 INFO L290 TraceCheckUtils]: 16: Hoare triple {16620#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {16620#(< main_~x~0 49978)} is VALID [2022-04-08 10:12:52,628 INFO L290 TraceCheckUtils]: 15: Hoare triple {16627#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16620#(< main_~x~0 49978)} is VALID [2022-04-08 10:12:52,629 INFO L290 TraceCheckUtils]: 14: Hoare triple {16627#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {16627#(< main_~x~0 49977)} is VALID [2022-04-08 10:12:52,629 INFO L290 TraceCheckUtils]: 13: Hoare triple {16634#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16627#(< main_~x~0 49977)} is VALID [2022-04-08 10:12:52,629 INFO L290 TraceCheckUtils]: 12: Hoare triple {16634#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {16634#(< main_~x~0 49976)} is VALID [2022-04-08 10:12:52,629 INFO L290 TraceCheckUtils]: 11: Hoare triple {16641#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16634#(< main_~x~0 49976)} is VALID [2022-04-08 10:12:52,630 INFO L290 TraceCheckUtils]: 10: Hoare triple {16641#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {16641#(< main_~x~0 49975)} is VALID [2022-04-08 10:12:52,630 INFO L290 TraceCheckUtils]: 9: Hoare triple {16648#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16641#(< main_~x~0 49975)} is VALID [2022-04-08 10:12:52,630 INFO L290 TraceCheckUtils]: 8: Hoare triple {16648#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {16648#(< main_~x~0 49974)} is VALID [2022-04-08 10:12:52,630 INFO L290 TraceCheckUtils]: 7: Hoare triple {16655#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16648#(< main_~x~0 49974)} is VALID [2022-04-08 10:12:52,631 INFO L290 TraceCheckUtils]: 6: Hoare triple {16655#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {16655#(< main_~x~0 49973)} is VALID [2022-04-08 10:12:52,631 INFO L290 TraceCheckUtils]: 5: Hoare triple {16203#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {16655#(< main_~x~0 49973)} is VALID [2022-04-08 10:12:52,631 INFO L272 TraceCheckUtils]: 4: Hoare triple {16203#true} call #t~ret7 := main(); {16203#true} is VALID [2022-04-08 10:12:52,631 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {16203#true} {16203#true} #52#return; {16203#true} is VALID [2022-04-08 10:12:52,631 INFO L290 TraceCheckUtils]: 2: Hoare triple {16203#true} assume true; {16203#true} is VALID [2022-04-08 10:12:52,631 INFO L290 TraceCheckUtils]: 1: Hoare triple {16203#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {16203#true} is VALID [2022-04-08 10:12:52,631 INFO L272 TraceCheckUtils]: 0: Hoare triple {16203#true} call ULTIMATE.init(); {16203#true} is VALID [2022-04-08 10:12:52,632 INFO L134 CoverageAnalysis]: Checked inductivity of 785 backedges. 28 proven. 756 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:52,632 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [719543212] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:52,632 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:52,632 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 30, 30] total 60 [2022-04-08 10:12:52,633 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:52,633 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [123069517] [2022-04-08 10:12:52,633 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [123069517] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:52,633 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:52,633 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [31] imperfect sequences [] total 31 [2022-04-08 10:12:52,633 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [960298468] [2022-04-08 10:12:52,633 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:52,634 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 2.096774193548387) internal successors, (65), 30 states have internal predecessors, (65), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 69 [2022-04-08 10:12:52,634 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:52,634 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 31 states, 31 states have (on average 2.096774193548387) internal successors, (65), 30 states have internal predecessors, (65), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:52,707 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 69 edges. 69 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:52,707 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 31 states [2022-04-08 10:12:52,707 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:52,708 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2022-04-08 10:12:52,708 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1713, Invalid=1827, Unknown=0, NotChecked=0, Total=3540 [2022-04-08 10:12:52,708 INFO L87 Difference]: Start difference. First operand 70 states and 72 transitions. Second operand has 31 states, 31 states have (on average 2.096774193548387) internal successors, (65), 30 states have internal predecessors, (65), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:53,124 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:53,124 INFO L93 Difference]: Finished difference Result 82 states and 87 transitions. [2022-04-08 10:12:53,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2022-04-08 10:12:53,124 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 2.096774193548387) internal successors, (65), 30 states have internal predecessors, (65), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 69 [2022-04-08 10:12:53,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:53,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31 states, 31 states have (on average 2.096774193548387) internal successors, (65), 30 states have internal predecessors, (65), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:53,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 83 transitions. [2022-04-08 10:12:53,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31 states, 31 states have (on average 2.096774193548387) internal successors, (65), 30 states have internal predecessors, (65), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:53,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 83 transitions. [2022-04-08 10:12:53,127 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 31 states and 83 transitions. [2022-04-08 10:12:53,204 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:53,204 INFO L225 Difference]: With dead ends: 82 [2022-04-08 10:12:53,204 INFO L226 Difference]: Without dead ends: 72 [2022-04-08 10:12:53,205 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 197 GetRequests, 111 SyntacticMatches, 0 SemanticMatches, 86 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 539 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=3366, Invalid=4290, Unknown=0, NotChecked=0, Total=7656 [2022-04-08 10:12:53,206 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 38 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 83 mSolverCounterSat, 35 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 38 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 118 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 35 IncrementalHoareTripleChecker+Valid, 83 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:53,207 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [38 Valid, 31 Invalid, 118 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [35 Valid, 83 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:12:53,208 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72 states. [2022-04-08 10:12:53,265 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72 to 72. [2022-04-08 10:12:53,265 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:53,265 INFO L82 GeneralOperation]: Start isEquivalent. First operand 72 states. Second operand has 72 states, 67 states have (on average 1.044776119402985) internal successors, (70), 67 states have internal predecessors, (70), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:53,265 INFO L74 IsIncluded]: Start isIncluded. First operand 72 states. Second operand has 72 states, 67 states have (on average 1.044776119402985) internal successors, (70), 67 states have internal predecessors, (70), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:53,265 INFO L87 Difference]: Start difference. First operand 72 states. Second operand has 72 states, 67 states have (on average 1.044776119402985) internal successors, (70), 67 states have internal predecessors, (70), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:53,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:53,267 INFO L93 Difference]: Finished difference Result 72 states and 74 transitions. [2022-04-08 10:12:53,267 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 74 transitions. [2022-04-08 10:12:53,267 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:53,267 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:53,268 INFO L74 IsIncluded]: Start isIncluded. First operand has 72 states, 67 states have (on average 1.044776119402985) internal successors, (70), 67 states have internal predecessors, (70), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 72 states. [2022-04-08 10:12:53,268 INFO L87 Difference]: Start difference. First operand has 72 states, 67 states have (on average 1.044776119402985) internal successors, (70), 67 states have internal predecessors, (70), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 72 states. [2022-04-08 10:12:53,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:53,269 INFO L93 Difference]: Finished difference Result 72 states and 74 transitions. [2022-04-08 10:12:53,269 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 74 transitions. [2022-04-08 10:12:53,269 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:53,269 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:53,269 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:53,269 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:53,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 72 states, 67 states have (on average 1.044776119402985) internal successors, (70), 67 states have internal predecessors, (70), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:53,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 74 transitions. [2022-04-08 10:12:53,270 INFO L78 Accepts]: Start accepts. Automaton has 72 states and 74 transitions. Word has length 69 [2022-04-08 10:12:53,270 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:53,270 INFO L478 AbstractCegarLoop]: Abstraction has 72 states and 74 transitions. [2022-04-08 10:12:53,270 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 31 states, 31 states have (on average 2.096774193548387) internal successors, (65), 30 states have internal predecessors, (65), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:53,270 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 72 states and 74 transitions. [2022-04-08 10:12:53,328 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 74 edges. 74 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:53,328 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 74 transitions. [2022-04-08 10:12:53,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2022-04-08 10:12:53,328 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:53,329 INFO L499 BasicCegarLoop]: trace histogram [29, 28, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:53,362 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:53,544 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30,28 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:53,545 INFO L403 AbstractCegarLoop]: === Iteration 32 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:53,545 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:53,545 INFO L85 PathProgramCache]: Analyzing trace with hash 1556532307, now seen corresponding path program 53 times [2022-04-08 10:12:53,545 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:53,545 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1397436018] [2022-04-08 10:12:53,551 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:53,551 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:53,551 INFO L85 PathProgramCache]: Analyzing trace with hash 1556532307, now seen corresponding path program 54 times [2022-04-08 10:12:53,551 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:53,551 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1860665236] [2022-04-08 10:12:53,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:53,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:53,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:53,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:53,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:53,876 INFO L290 TraceCheckUtils]: 0: Hoare triple {17221#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {17187#true} is VALID [2022-04-08 10:12:53,876 INFO L290 TraceCheckUtils]: 1: Hoare triple {17187#true} assume true; {17187#true} is VALID [2022-04-08 10:12:53,876 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {17187#true} {17187#true} #52#return; {17187#true} is VALID [2022-04-08 10:12:53,877 INFO L272 TraceCheckUtils]: 0: Hoare triple {17187#true} call ULTIMATE.init(); {17221#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:53,877 INFO L290 TraceCheckUtils]: 1: Hoare triple {17221#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {17187#true} is VALID [2022-04-08 10:12:53,877 INFO L290 TraceCheckUtils]: 2: Hoare triple {17187#true} assume true; {17187#true} is VALID [2022-04-08 10:12:53,877 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {17187#true} {17187#true} #52#return; {17187#true} is VALID [2022-04-08 10:12:53,877 INFO L272 TraceCheckUtils]: 4: Hoare triple {17187#true} call #t~ret7 := main(); {17187#true} is VALID [2022-04-08 10:12:53,877 INFO L290 TraceCheckUtils]: 5: Hoare triple {17187#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {17192#(= main_~x~0 0)} is VALID [2022-04-08 10:12:53,877 INFO L290 TraceCheckUtils]: 6: Hoare triple {17192#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {17192#(= main_~x~0 0)} is VALID [2022-04-08 10:12:53,878 INFO L290 TraceCheckUtils]: 7: Hoare triple {17192#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17193#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:53,878 INFO L290 TraceCheckUtils]: 8: Hoare triple {17193#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {17193#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:53,878 INFO L290 TraceCheckUtils]: 9: Hoare triple {17193#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17194#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:53,879 INFO L290 TraceCheckUtils]: 10: Hoare triple {17194#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {17194#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:53,879 INFO L290 TraceCheckUtils]: 11: Hoare triple {17194#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17195#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:53,879 INFO L290 TraceCheckUtils]: 12: Hoare triple {17195#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {17195#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:53,880 INFO L290 TraceCheckUtils]: 13: Hoare triple {17195#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17196#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:53,880 INFO L290 TraceCheckUtils]: 14: Hoare triple {17196#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {17196#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:53,880 INFO L290 TraceCheckUtils]: 15: Hoare triple {17196#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17197#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:53,880 INFO L290 TraceCheckUtils]: 16: Hoare triple {17197#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {17197#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:53,881 INFO L290 TraceCheckUtils]: 17: Hoare triple {17197#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17198#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:53,881 INFO L290 TraceCheckUtils]: 18: Hoare triple {17198#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {17198#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:53,881 INFO L290 TraceCheckUtils]: 19: Hoare triple {17198#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17199#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:53,882 INFO L290 TraceCheckUtils]: 20: Hoare triple {17199#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {17199#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:53,882 INFO L290 TraceCheckUtils]: 21: Hoare triple {17199#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17200#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:53,882 INFO L290 TraceCheckUtils]: 22: Hoare triple {17200#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {17200#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:53,883 INFO L290 TraceCheckUtils]: 23: Hoare triple {17200#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17201#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:53,883 INFO L290 TraceCheckUtils]: 24: Hoare triple {17201#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {17201#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:53,883 INFO L290 TraceCheckUtils]: 25: Hoare triple {17201#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17202#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:53,883 INFO L290 TraceCheckUtils]: 26: Hoare triple {17202#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {17202#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:53,884 INFO L290 TraceCheckUtils]: 27: Hoare triple {17202#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17203#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:53,884 INFO L290 TraceCheckUtils]: 28: Hoare triple {17203#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {17203#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:53,884 INFO L290 TraceCheckUtils]: 29: Hoare triple {17203#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17204#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:53,885 INFO L290 TraceCheckUtils]: 30: Hoare triple {17204#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {17204#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:53,885 INFO L290 TraceCheckUtils]: 31: Hoare triple {17204#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17205#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:53,885 INFO L290 TraceCheckUtils]: 32: Hoare triple {17205#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {17205#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:53,886 INFO L290 TraceCheckUtils]: 33: Hoare triple {17205#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17206#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:53,886 INFO L290 TraceCheckUtils]: 34: Hoare triple {17206#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {17206#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:53,886 INFO L290 TraceCheckUtils]: 35: Hoare triple {17206#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17207#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:53,886 INFO L290 TraceCheckUtils]: 36: Hoare triple {17207#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {17207#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:53,887 INFO L290 TraceCheckUtils]: 37: Hoare triple {17207#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17208#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:53,887 INFO L290 TraceCheckUtils]: 38: Hoare triple {17208#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {17208#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:53,887 INFO L290 TraceCheckUtils]: 39: Hoare triple {17208#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17209#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:53,888 INFO L290 TraceCheckUtils]: 40: Hoare triple {17209#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {17209#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:53,888 INFO L290 TraceCheckUtils]: 41: Hoare triple {17209#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17210#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:53,888 INFO L290 TraceCheckUtils]: 42: Hoare triple {17210#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {17210#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:53,889 INFO L290 TraceCheckUtils]: 43: Hoare triple {17210#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17211#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:53,889 INFO L290 TraceCheckUtils]: 44: Hoare triple {17211#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {17211#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:53,889 INFO L290 TraceCheckUtils]: 45: Hoare triple {17211#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17212#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:53,890 INFO L290 TraceCheckUtils]: 46: Hoare triple {17212#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {17212#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:53,890 INFO L290 TraceCheckUtils]: 47: Hoare triple {17212#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17213#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:53,890 INFO L290 TraceCheckUtils]: 48: Hoare triple {17213#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {17213#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:53,891 INFO L290 TraceCheckUtils]: 49: Hoare triple {17213#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17214#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:53,891 INFO L290 TraceCheckUtils]: 50: Hoare triple {17214#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {17214#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:53,891 INFO L290 TraceCheckUtils]: 51: Hoare triple {17214#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17215#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:53,892 INFO L290 TraceCheckUtils]: 52: Hoare triple {17215#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {17215#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:53,892 INFO L290 TraceCheckUtils]: 53: Hoare triple {17215#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17216#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:53,892 INFO L290 TraceCheckUtils]: 54: Hoare triple {17216#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {17216#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:53,893 INFO L290 TraceCheckUtils]: 55: Hoare triple {17216#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17217#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:53,893 INFO L290 TraceCheckUtils]: 56: Hoare triple {17217#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {17217#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:53,893 INFO L290 TraceCheckUtils]: 57: Hoare triple {17217#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17218#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:53,894 INFO L290 TraceCheckUtils]: 58: Hoare triple {17218#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {17218#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:53,894 INFO L290 TraceCheckUtils]: 59: Hoare triple {17218#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17219#(<= main_~x~0 27)} is VALID [2022-04-08 10:12:53,894 INFO L290 TraceCheckUtils]: 60: Hoare triple {17219#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {17219#(<= main_~x~0 27)} is VALID [2022-04-08 10:12:53,895 INFO L290 TraceCheckUtils]: 61: Hoare triple {17219#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17220#(<= main_~x~0 28)} is VALID [2022-04-08 10:12:53,895 INFO L290 TraceCheckUtils]: 62: Hoare triple {17220#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {17220#(<= main_~x~0 28)} is VALID [2022-04-08 10:12:53,895 INFO L290 TraceCheckUtils]: 63: Hoare triple {17220#(<= main_~x~0 28)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {17188#false} is VALID [2022-04-08 10:12:53,896 INFO L290 TraceCheckUtils]: 64: Hoare triple {17188#false} assume !(~x~0 < 1000000); {17188#false} is VALID [2022-04-08 10:12:53,896 INFO L290 TraceCheckUtils]: 65: Hoare triple {17188#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {17188#false} is VALID [2022-04-08 10:12:53,896 INFO L290 TraceCheckUtils]: 66: Hoare triple {17188#false} assume !(~y~0 > ~z~0); {17188#false} is VALID [2022-04-08 10:12:53,896 INFO L272 TraceCheckUtils]: 67: Hoare triple {17188#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {17188#false} is VALID [2022-04-08 10:12:53,896 INFO L290 TraceCheckUtils]: 68: Hoare triple {17188#false} ~cond := #in~cond; {17188#false} is VALID [2022-04-08 10:12:53,896 INFO L290 TraceCheckUtils]: 69: Hoare triple {17188#false} assume 0 == ~cond; {17188#false} is VALID [2022-04-08 10:12:53,896 INFO L290 TraceCheckUtils]: 70: Hoare triple {17188#false} assume !false; {17188#false} is VALID [2022-04-08 10:12:53,896 INFO L134 CoverageAnalysis]: Checked inductivity of 842 backedges. 29 proven. 812 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:53,896 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:53,897 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1860665236] [2022-04-08 10:12:53,897 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1860665236] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:53,897 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [904641538] [2022-04-08 10:12:53,897 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:12:53,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:53,897 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:53,898 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:53,899 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Waiting until timeout for monitored process [2022-04-08 10:12:53,933 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:12:53,934 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:53,934 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:12:53,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:53,943 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:54,598 INFO L272 TraceCheckUtils]: 0: Hoare triple {17187#true} call ULTIMATE.init(); {17187#true} is VALID [2022-04-08 10:12:54,598 INFO L290 TraceCheckUtils]: 1: Hoare triple {17187#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {17187#true} is VALID [2022-04-08 10:12:54,598 INFO L290 TraceCheckUtils]: 2: Hoare triple {17187#true} assume true; {17187#true} is VALID [2022-04-08 10:12:54,598 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {17187#true} {17187#true} #52#return; {17187#true} is VALID [2022-04-08 10:12:54,598 INFO L272 TraceCheckUtils]: 4: Hoare triple {17187#true} call #t~ret7 := main(); {17187#true} is VALID [2022-04-08 10:12:54,598 INFO L290 TraceCheckUtils]: 5: Hoare triple {17187#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,599 INFO L290 TraceCheckUtils]: 6: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,599 INFO L290 TraceCheckUtils]: 7: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,599 INFO L290 TraceCheckUtils]: 8: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,600 INFO L290 TraceCheckUtils]: 9: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,600 INFO L290 TraceCheckUtils]: 10: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,601 INFO L290 TraceCheckUtils]: 11: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,601 INFO L290 TraceCheckUtils]: 12: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,601 INFO L290 TraceCheckUtils]: 13: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,602 INFO L290 TraceCheckUtils]: 14: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,602 INFO L290 TraceCheckUtils]: 15: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,602 INFO L290 TraceCheckUtils]: 16: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,603 INFO L290 TraceCheckUtils]: 17: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,603 INFO L290 TraceCheckUtils]: 18: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,603 INFO L290 TraceCheckUtils]: 19: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,604 INFO L290 TraceCheckUtils]: 20: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,604 INFO L290 TraceCheckUtils]: 21: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,604 INFO L290 TraceCheckUtils]: 22: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,605 INFO L290 TraceCheckUtils]: 23: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,605 INFO L290 TraceCheckUtils]: 24: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,605 INFO L290 TraceCheckUtils]: 25: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,606 INFO L290 TraceCheckUtils]: 26: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,606 INFO L290 TraceCheckUtils]: 27: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,606 INFO L290 TraceCheckUtils]: 28: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,607 INFO L290 TraceCheckUtils]: 29: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,607 INFO L290 TraceCheckUtils]: 30: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,607 INFO L290 TraceCheckUtils]: 31: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,608 INFO L290 TraceCheckUtils]: 32: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,608 INFO L290 TraceCheckUtils]: 33: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,609 INFO L290 TraceCheckUtils]: 34: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,609 INFO L290 TraceCheckUtils]: 35: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,610 INFO L290 TraceCheckUtils]: 36: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,610 INFO L290 TraceCheckUtils]: 37: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,611 INFO L290 TraceCheckUtils]: 38: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,611 INFO L290 TraceCheckUtils]: 39: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,611 INFO L290 TraceCheckUtils]: 40: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,612 INFO L290 TraceCheckUtils]: 41: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,612 INFO L290 TraceCheckUtils]: 42: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,612 INFO L290 TraceCheckUtils]: 43: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,613 INFO L290 TraceCheckUtils]: 44: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,613 INFO L290 TraceCheckUtils]: 45: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,613 INFO L290 TraceCheckUtils]: 46: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,614 INFO L290 TraceCheckUtils]: 47: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,614 INFO L290 TraceCheckUtils]: 48: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,615 INFO L290 TraceCheckUtils]: 49: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,615 INFO L290 TraceCheckUtils]: 50: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,615 INFO L290 TraceCheckUtils]: 51: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,616 INFO L290 TraceCheckUtils]: 52: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,616 INFO L290 TraceCheckUtils]: 53: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,617 INFO L290 TraceCheckUtils]: 54: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,617 INFO L290 TraceCheckUtils]: 55: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,617 INFO L290 TraceCheckUtils]: 56: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,618 INFO L290 TraceCheckUtils]: 57: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,618 INFO L290 TraceCheckUtils]: 58: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,619 INFO L290 TraceCheckUtils]: 59: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,619 INFO L290 TraceCheckUtils]: 60: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,620 INFO L290 TraceCheckUtils]: 61: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,620 INFO L290 TraceCheckUtils]: 62: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:12:54,621 INFO L290 TraceCheckUtils]: 63: Hoare triple {17240#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {17415#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:54,621 INFO L290 TraceCheckUtils]: 64: Hoare triple {17415#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {17415#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:12:54,621 INFO L290 TraceCheckUtils]: 65: Hoare triple {17415#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {17422#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:12:54,622 INFO L290 TraceCheckUtils]: 66: Hoare triple {17422#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {17188#false} is VALID [2022-04-08 10:12:54,622 INFO L272 TraceCheckUtils]: 67: Hoare triple {17188#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {17188#false} is VALID [2022-04-08 10:12:54,622 INFO L290 TraceCheckUtils]: 68: Hoare triple {17188#false} ~cond := #in~cond; {17188#false} is VALID [2022-04-08 10:12:54,622 INFO L290 TraceCheckUtils]: 69: Hoare triple {17188#false} assume 0 == ~cond; {17188#false} is VALID [2022-04-08 10:12:54,622 INFO L290 TraceCheckUtils]: 70: Hoare triple {17188#false} assume !false; {17188#false} is VALID [2022-04-08 10:12:54,622 INFO L134 CoverageAnalysis]: Checked inductivity of 842 backedges. 29 proven. 1 refuted. 0 times theorem prover too weak. 812 trivial. 0 not checked. [2022-04-08 10:12:54,623 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:54,908 INFO L290 TraceCheckUtils]: 70: Hoare triple {17188#false} assume !false; {17188#false} is VALID [2022-04-08 10:12:54,908 INFO L290 TraceCheckUtils]: 69: Hoare triple {17188#false} assume 0 == ~cond; {17188#false} is VALID [2022-04-08 10:12:54,908 INFO L290 TraceCheckUtils]: 68: Hoare triple {17188#false} ~cond := #in~cond; {17188#false} is VALID [2022-04-08 10:12:54,908 INFO L272 TraceCheckUtils]: 67: Hoare triple {17188#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {17188#false} is VALID [2022-04-08 10:12:54,909 INFO L290 TraceCheckUtils]: 66: Hoare triple {17450#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {17188#false} is VALID [2022-04-08 10:12:54,909 INFO L290 TraceCheckUtils]: 65: Hoare triple {17454#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {17450#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:12:54,909 INFO L290 TraceCheckUtils]: 64: Hoare triple {17454#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {17454#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:54,910 INFO L290 TraceCheckUtils]: 63: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {17454#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:12:54,910 INFO L290 TraceCheckUtils]: 62: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,910 INFO L290 TraceCheckUtils]: 61: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,911 INFO L290 TraceCheckUtils]: 60: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,911 INFO L290 TraceCheckUtils]: 59: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,911 INFO L290 TraceCheckUtils]: 58: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,911 INFO L290 TraceCheckUtils]: 57: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,912 INFO L290 TraceCheckUtils]: 56: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,912 INFO L290 TraceCheckUtils]: 55: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,912 INFO L290 TraceCheckUtils]: 54: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,912 INFO L290 TraceCheckUtils]: 53: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,913 INFO L290 TraceCheckUtils]: 52: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,913 INFO L290 TraceCheckUtils]: 51: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,913 INFO L290 TraceCheckUtils]: 50: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,913 INFO L290 TraceCheckUtils]: 49: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,914 INFO L290 TraceCheckUtils]: 48: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,914 INFO L290 TraceCheckUtils]: 47: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,914 INFO L290 TraceCheckUtils]: 46: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,914 INFO L290 TraceCheckUtils]: 45: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,914 INFO L290 TraceCheckUtils]: 44: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,915 INFO L290 TraceCheckUtils]: 43: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,915 INFO L290 TraceCheckUtils]: 42: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,915 INFO L290 TraceCheckUtils]: 41: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,915 INFO L290 TraceCheckUtils]: 40: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,916 INFO L290 TraceCheckUtils]: 39: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,916 INFO L290 TraceCheckUtils]: 38: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,916 INFO L290 TraceCheckUtils]: 37: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,916 INFO L290 TraceCheckUtils]: 36: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,917 INFO L290 TraceCheckUtils]: 35: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,917 INFO L290 TraceCheckUtils]: 34: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,917 INFO L290 TraceCheckUtils]: 33: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,917 INFO L290 TraceCheckUtils]: 32: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,917 INFO L290 TraceCheckUtils]: 31: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,918 INFO L290 TraceCheckUtils]: 30: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,918 INFO L290 TraceCheckUtils]: 29: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,918 INFO L290 TraceCheckUtils]: 28: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,918 INFO L290 TraceCheckUtils]: 27: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,919 INFO L290 TraceCheckUtils]: 26: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,919 INFO L290 TraceCheckUtils]: 25: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,919 INFO L290 TraceCheckUtils]: 24: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,919 INFO L290 TraceCheckUtils]: 23: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,920 INFO L290 TraceCheckUtils]: 22: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,920 INFO L290 TraceCheckUtils]: 21: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,920 INFO L290 TraceCheckUtils]: 20: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,920 INFO L290 TraceCheckUtils]: 19: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,921 INFO L290 TraceCheckUtils]: 18: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,921 INFO L290 TraceCheckUtils]: 17: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,921 INFO L290 TraceCheckUtils]: 16: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,921 INFO L290 TraceCheckUtils]: 15: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,922 INFO L290 TraceCheckUtils]: 14: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,922 INFO L290 TraceCheckUtils]: 13: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,922 INFO L290 TraceCheckUtils]: 12: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,922 INFO L290 TraceCheckUtils]: 11: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,922 INFO L290 TraceCheckUtils]: 10: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,923 INFO L290 TraceCheckUtils]: 9: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,923 INFO L290 TraceCheckUtils]: 8: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,923 INFO L290 TraceCheckUtils]: 7: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,923 INFO L290 TraceCheckUtils]: 6: Hoare triple {17461#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,924 INFO L290 TraceCheckUtils]: 5: Hoare triple {17187#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {17461#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:12:54,924 INFO L272 TraceCheckUtils]: 4: Hoare triple {17187#true} call #t~ret7 := main(); {17187#true} is VALID [2022-04-08 10:12:54,924 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {17187#true} {17187#true} #52#return; {17187#true} is VALID [2022-04-08 10:12:54,924 INFO L290 TraceCheckUtils]: 2: Hoare triple {17187#true} assume true; {17187#true} is VALID [2022-04-08 10:12:54,924 INFO L290 TraceCheckUtils]: 1: Hoare triple {17187#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {17187#true} is VALID [2022-04-08 10:12:54,924 INFO L272 TraceCheckUtils]: 0: Hoare triple {17187#true} call ULTIMATE.init(); {17187#true} is VALID [2022-04-08 10:12:54,924 INFO L134 CoverageAnalysis]: Checked inductivity of 842 backedges. 29 proven. 1 refuted. 0 times theorem prover too weak. 812 trivial. 0 not checked. [2022-04-08 10:12:54,925 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [904641538] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:54,925 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:54,925 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 5, 5] total 38 [2022-04-08 10:12:54,925 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:54,925 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1397436018] [2022-04-08 10:12:54,925 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1397436018] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:54,925 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:54,925 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [32] imperfect sequences [] total 32 [2022-04-08 10:12:54,925 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1481216918] [2022-04-08 10:12:54,925 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:54,926 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 2.09375) internal successors, (67), 31 states have internal predecessors, (67), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 71 [2022-04-08 10:12:54,926 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:54,926 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 32 states, 32 states have (on average 2.09375) internal successors, (67), 31 states have internal predecessors, (67), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:54,965 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 71 edges. 71 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:54,965 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 32 states [2022-04-08 10:12:54,965 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:54,966 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2022-04-08 10:12:54,966 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=494, Invalid=912, Unknown=0, NotChecked=0, Total=1406 [2022-04-08 10:12:54,966 INFO L87 Difference]: Start difference. First operand 72 states and 74 transitions. Second operand has 32 states, 32 states have (on average 2.09375) internal successors, (67), 31 states have internal predecessors, (67), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:55,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:55,653 INFO L93 Difference]: Finished difference Result 84 states and 89 transitions. [2022-04-08 10:12:55,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2022-04-08 10:12:55,653 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 2.09375) internal successors, (67), 31 states have internal predecessors, (67), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 71 [2022-04-08 10:12:55,654 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:55,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 32 states have (on average 2.09375) internal successors, (67), 31 states have internal predecessors, (67), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:55,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 85 transitions. [2022-04-08 10:12:55,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 32 states have (on average 2.09375) internal successors, (67), 31 states have internal predecessors, (67), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:55,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 85 transitions. [2022-04-08 10:12:55,655 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 32 states and 85 transitions. [2022-04-08 10:12:55,714 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 85 edges. 85 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:55,715 INFO L225 Difference]: With dead ends: 84 [2022-04-08 10:12:55,715 INFO L226 Difference]: Without dead ends: 74 [2022-04-08 10:12:55,715 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 203 GetRequests, 138 SyntacticMatches, 0 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 703 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=1422, Invalid=3000, Unknown=0, NotChecked=0, Total=4422 [2022-04-08 10:12:55,716 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 39 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 109 mSolverCounterSat, 35 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 39 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 144 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 35 IncrementalHoareTripleChecker+Valid, 109 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:55,716 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [39 Valid, 46 Invalid, 144 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [35 Valid, 109 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:12:55,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74 states. [2022-04-08 10:12:55,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74 to 74. [2022-04-08 10:12:55,794 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:55,794 INFO L82 GeneralOperation]: Start isEquivalent. First operand 74 states. Second operand has 74 states, 69 states have (on average 1.0434782608695652) internal successors, (72), 69 states have internal predecessors, (72), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:55,794 INFO L74 IsIncluded]: Start isIncluded. First operand 74 states. Second operand has 74 states, 69 states have (on average 1.0434782608695652) internal successors, (72), 69 states have internal predecessors, (72), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:55,794 INFO L87 Difference]: Start difference. First operand 74 states. Second operand has 74 states, 69 states have (on average 1.0434782608695652) internal successors, (72), 69 states have internal predecessors, (72), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:55,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:55,795 INFO L93 Difference]: Finished difference Result 74 states and 76 transitions. [2022-04-08 10:12:55,795 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 76 transitions. [2022-04-08 10:12:55,795 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:55,795 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:55,796 INFO L74 IsIncluded]: Start isIncluded. First operand has 74 states, 69 states have (on average 1.0434782608695652) internal successors, (72), 69 states have internal predecessors, (72), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 74 states. [2022-04-08 10:12:55,796 INFO L87 Difference]: Start difference. First operand has 74 states, 69 states have (on average 1.0434782608695652) internal successors, (72), 69 states have internal predecessors, (72), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 74 states. [2022-04-08 10:12:55,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:55,796 INFO L93 Difference]: Finished difference Result 74 states and 76 transitions. [2022-04-08 10:12:55,796 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 76 transitions. [2022-04-08 10:12:55,796 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:55,797 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:55,797 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:55,797 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:55,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 74 states, 69 states have (on average 1.0434782608695652) internal successors, (72), 69 states have internal predecessors, (72), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:55,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 76 transitions. [2022-04-08 10:12:55,797 INFO L78 Accepts]: Start accepts. Automaton has 74 states and 76 transitions. Word has length 71 [2022-04-08 10:12:55,797 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:55,798 INFO L478 AbstractCegarLoop]: Abstraction has 74 states and 76 transitions. [2022-04-08 10:12:55,798 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 32 states, 32 states have (on average 2.09375) internal successors, (67), 31 states have internal predecessors, (67), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:55,798 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 74 states and 76 transitions. [2022-04-08 10:12:55,855 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 76 edges. 76 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:55,855 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 76 transitions. [2022-04-08 10:12:55,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-04-08 10:12:55,856 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:55,856 INFO L499 BasicCegarLoop]: trace histogram [30, 29, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:55,873 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:56,056 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31,29 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:56,056 INFO L403 AbstractCegarLoop]: === Iteration 33 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:56,057 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:56,057 INFO L85 PathProgramCache]: Analyzing trace with hash -27333776, now seen corresponding path program 55 times [2022-04-08 10:12:56,057 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:56,057 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1130130369] [2022-04-08 10:12:56,063 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:56,063 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:56,063 INFO L85 PathProgramCache]: Analyzing trace with hash -27333776, now seen corresponding path program 56 times [2022-04-08 10:12:56,063 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:56,063 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1833673423] [2022-04-08 10:12:56,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:56,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:56,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:56,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:56,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:56,484 INFO L290 TraceCheckUtils]: 0: Hoare triple {18210#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {18175#true} is VALID [2022-04-08 10:12:56,484 INFO L290 TraceCheckUtils]: 1: Hoare triple {18175#true} assume true; {18175#true} is VALID [2022-04-08 10:12:56,484 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {18175#true} {18175#true} #52#return; {18175#true} is VALID [2022-04-08 10:12:56,484 INFO L272 TraceCheckUtils]: 0: Hoare triple {18175#true} call ULTIMATE.init(); {18210#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:56,484 INFO L290 TraceCheckUtils]: 1: Hoare triple {18210#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {18175#true} is VALID [2022-04-08 10:12:56,484 INFO L290 TraceCheckUtils]: 2: Hoare triple {18175#true} assume true; {18175#true} is VALID [2022-04-08 10:12:56,484 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {18175#true} {18175#true} #52#return; {18175#true} is VALID [2022-04-08 10:12:56,484 INFO L272 TraceCheckUtils]: 4: Hoare triple {18175#true} call #t~ret7 := main(); {18175#true} is VALID [2022-04-08 10:12:56,485 INFO L290 TraceCheckUtils]: 5: Hoare triple {18175#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {18180#(= main_~x~0 0)} is VALID [2022-04-08 10:12:56,485 INFO L290 TraceCheckUtils]: 6: Hoare triple {18180#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {18180#(= main_~x~0 0)} is VALID [2022-04-08 10:12:56,485 INFO L290 TraceCheckUtils]: 7: Hoare triple {18180#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18181#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:56,486 INFO L290 TraceCheckUtils]: 8: Hoare triple {18181#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {18181#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:56,486 INFO L290 TraceCheckUtils]: 9: Hoare triple {18181#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18182#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:56,486 INFO L290 TraceCheckUtils]: 10: Hoare triple {18182#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {18182#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:56,487 INFO L290 TraceCheckUtils]: 11: Hoare triple {18182#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18183#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:56,487 INFO L290 TraceCheckUtils]: 12: Hoare triple {18183#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {18183#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:56,487 INFO L290 TraceCheckUtils]: 13: Hoare triple {18183#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18184#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:56,488 INFO L290 TraceCheckUtils]: 14: Hoare triple {18184#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {18184#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:56,488 INFO L290 TraceCheckUtils]: 15: Hoare triple {18184#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18185#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:56,488 INFO L290 TraceCheckUtils]: 16: Hoare triple {18185#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {18185#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:56,489 INFO L290 TraceCheckUtils]: 17: Hoare triple {18185#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18186#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:56,489 INFO L290 TraceCheckUtils]: 18: Hoare triple {18186#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {18186#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:56,489 INFO L290 TraceCheckUtils]: 19: Hoare triple {18186#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18187#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:56,490 INFO L290 TraceCheckUtils]: 20: Hoare triple {18187#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {18187#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:56,490 INFO L290 TraceCheckUtils]: 21: Hoare triple {18187#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18188#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:56,490 INFO L290 TraceCheckUtils]: 22: Hoare triple {18188#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {18188#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:56,491 INFO L290 TraceCheckUtils]: 23: Hoare triple {18188#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18189#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:56,491 INFO L290 TraceCheckUtils]: 24: Hoare triple {18189#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {18189#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:56,491 INFO L290 TraceCheckUtils]: 25: Hoare triple {18189#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18190#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:56,492 INFO L290 TraceCheckUtils]: 26: Hoare triple {18190#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {18190#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:56,492 INFO L290 TraceCheckUtils]: 27: Hoare triple {18190#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18191#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:56,492 INFO L290 TraceCheckUtils]: 28: Hoare triple {18191#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {18191#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:56,493 INFO L290 TraceCheckUtils]: 29: Hoare triple {18191#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18192#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:56,493 INFO L290 TraceCheckUtils]: 30: Hoare triple {18192#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {18192#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:56,493 INFO L290 TraceCheckUtils]: 31: Hoare triple {18192#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18193#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:56,494 INFO L290 TraceCheckUtils]: 32: Hoare triple {18193#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {18193#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:56,494 INFO L290 TraceCheckUtils]: 33: Hoare triple {18193#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18194#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:56,494 INFO L290 TraceCheckUtils]: 34: Hoare triple {18194#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {18194#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:56,495 INFO L290 TraceCheckUtils]: 35: Hoare triple {18194#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18195#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:56,495 INFO L290 TraceCheckUtils]: 36: Hoare triple {18195#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {18195#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:56,495 INFO L290 TraceCheckUtils]: 37: Hoare triple {18195#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18196#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:56,496 INFO L290 TraceCheckUtils]: 38: Hoare triple {18196#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {18196#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:56,496 INFO L290 TraceCheckUtils]: 39: Hoare triple {18196#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18197#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:56,496 INFO L290 TraceCheckUtils]: 40: Hoare triple {18197#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {18197#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:56,497 INFO L290 TraceCheckUtils]: 41: Hoare triple {18197#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18198#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:56,497 INFO L290 TraceCheckUtils]: 42: Hoare triple {18198#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {18198#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:56,497 INFO L290 TraceCheckUtils]: 43: Hoare triple {18198#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18199#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:56,498 INFO L290 TraceCheckUtils]: 44: Hoare triple {18199#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {18199#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:56,498 INFO L290 TraceCheckUtils]: 45: Hoare triple {18199#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18200#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:56,498 INFO L290 TraceCheckUtils]: 46: Hoare triple {18200#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {18200#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:56,499 INFO L290 TraceCheckUtils]: 47: Hoare triple {18200#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18201#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:56,499 INFO L290 TraceCheckUtils]: 48: Hoare triple {18201#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {18201#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:56,499 INFO L290 TraceCheckUtils]: 49: Hoare triple {18201#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18202#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:56,500 INFO L290 TraceCheckUtils]: 50: Hoare triple {18202#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {18202#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:56,500 INFO L290 TraceCheckUtils]: 51: Hoare triple {18202#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18203#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:56,500 INFO L290 TraceCheckUtils]: 52: Hoare triple {18203#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {18203#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:56,501 INFO L290 TraceCheckUtils]: 53: Hoare triple {18203#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18204#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:56,501 INFO L290 TraceCheckUtils]: 54: Hoare triple {18204#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {18204#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:56,502 INFO L290 TraceCheckUtils]: 55: Hoare triple {18204#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18205#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:56,502 INFO L290 TraceCheckUtils]: 56: Hoare triple {18205#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {18205#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:56,502 INFO L290 TraceCheckUtils]: 57: Hoare triple {18205#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18206#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:56,502 INFO L290 TraceCheckUtils]: 58: Hoare triple {18206#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {18206#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:56,503 INFO L290 TraceCheckUtils]: 59: Hoare triple {18206#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18207#(<= main_~x~0 27)} is VALID [2022-04-08 10:12:56,503 INFO L290 TraceCheckUtils]: 60: Hoare triple {18207#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {18207#(<= main_~x~0 27)} is VALID [2022-04-08 10:12:56,504 INFO L290 TraceCheckUtils]: 61: Hoare triple {18207#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18208#(<= main_~x~0 28)} is VALID [2022-04-08 10:12:56,504 INFO L290 TraceCheckUtils]: 62: Hoare triple {18208#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {18208#(<= main_~x~0 28)} is VALID [2022-04-08 10:12:56,504 INFO L290 TraceCheckUtils]: 63: Hoare triple {18208#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18209#(<= main_~x~0 29)} is VALID [2022-04-08 10:12:56,504 INFO L290 TraceCheckUtils]: 64: Hoare triple {18209#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {18209#(<= main_~x~0 29)} is VALID [2022-04-08 10:12:56,505 INFO L290 TraceCheckUtils]: 65: Hoare triple {18209#(<= main_~x~0 29)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {18176#false} is VALID [2022-04-08 10:12:56,505 INFO L290 TraceCheckUtils]: 66: Hoare triple {18176#false} assume !(~x~0 < 1000000); {18176#false} is VALID [2022-04-08 10:12:56,505 INFO L290 TraceCheckUtils]: 67: Hoare triple {18176#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {18176#false} is VALID [2022-04-08 10:12:56,505 INFO L290 TraceCheckUtils]: 68: Hoare triple {18176#false} assume !(~y~0 > ~z~0); {18176#false} is VALID [2022-04-08 10:12:56,505 INFO L272 TraceCheckUtils]: 69: Hoare triple {18176#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {18176#false} is VALID [2022-04-08 10:12:56,505 INFO L290 TraceCheckUtils]: 70: Hoare triple {18176#false} ~cond := #in~cond; {18176#false} is VALID [2022-04-08 10:12:56,505 INFO L290 TraceCheckUtils]: 71: Hoare triple {18176#false} assume 0 == ~cond; {18176#false} is VALID [2022-04-08 10:12:56,505 INFO L290 TraceCheckUtils]: 72: Hoare triple {18176#false} assume !false; {18176#false} is VALID [2022-04-08 10:12:56,506 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 30 proven. 870 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:56,506 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:56,506 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1833673423] [2022-04-08 10:12:56,506 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1833673423] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:56,506 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [400684134] [2022-04-08 10:12:56,506 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:12:56,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:56,506 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:56,507 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:56,508 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Waiting until timeout for monitored process [2022-04-08 10:12:56,564 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:12:56,565 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:56,565 INFO L263 TraceCheckSpWp]: Trace formula consists of 183 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-08 10:12:56,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:56,577 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:56,971 INFO L272 TraceCheckUtils]: 0: Hoare triple {18175#true} call ULTIMATE.init(); {18175#true} is VALID [2022-04-08 10:12:56,971 INFO L290 TraceCheckUtils]: 1: Hoare triple {18175#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {18175#true} is VALID [2022-04-08 10:12:56,971 INFO L290 TraceCheckUtils]: 2: Hoare triple {18175#true} assume true; {18175#true} is VALID [2022-04-08 10:12:56,971 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {18175#true} {18175#true} #52#return; {18175#true} is VALID [2022-04-08 10:12:56,971 INFO L272 TraceCheckUtils]: 4: Hoare triple {18175#true} call #t~ret7 := main(); {18175#true} is VALID [2022-04-08 10:12:56,971 INFO L290 TraceCheckUtils]: 5: Hoare triple {18175#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {18229#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:56,972 INFO L290 TraceCheckUtils]: 6: Hoare triple {18229#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {18229#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:56,972 INFO L290 TraceCheckUtils]: 7: Hoare triple {18229#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18181#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:56,972 INFO L290 TraceCheckUtils]: 8: Hoare triple {18181#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {18181#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:56,973 INFO L290 TraceCheckUtils]: 9: Hoare triple {18181#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18182#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:56,973 INFO L290 TraceCheckUtils]: 10: Hoare triple {18182#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {18182#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:56,974 INFO L290 TraceCheckUtils]: 11: Hoare triple {18182#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18183#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:56,974 INFO L290 TraceCheckUtils]: 12: Hoare triple {18183#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {18183#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:56,974 INFO L290 TraceCheckUtils]: 13: Hoare triple {18183#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18184#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:56,975 INFO L290 TraceCheckUtils]: 14: Hoare triple {18184#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {18184#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:56,975 INFO L290 TraceCheckUtils]: 15: Hoare triple {18184#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18185#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:56,975 INFO L290 TraceCheckUtils]: 16: Hoare triple {18185#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {18185#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:56,976 INFO L290 TraceCheckUtils]: 17: Hoare triple {18185#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18186#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:56,976 INFO L290 TraceCheckUtils]: 18: Hoare triple {18186#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {18186#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:56,976 INFO L290 TraceCheckUtils]: 19: Hoare triple {18186#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18187#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:56,977 INFO L290 TraceCheckUtils]: 20: Hoare triple {18187#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {18187#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:56,977 INFO L290 TraceCheckUtils]: 21: Hoare triple {18187#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18188#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:56,977 INFO L290 TraceCheckUtils]: 22: Hoare triple {18188#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {18188#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:56,978 INFO L290 TraceCheckUtils]: 23: Hoare triple {18188#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18189#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:56,978 INFO L290 TraceCheckUtils]: 24: Hoare triple {18189#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {18189#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:56,978 INFO L290 TraceCheckUtils]: 25: Hoare triple {18189#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18190#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:56,979 INFO L290 TraceCheckUtils]: 26: Hoare triple {18190#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {18190#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:56,979 INFO L290 TraceCheckUtils]: 27: Hoare triple {18190#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18191#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:56,979 INFO L290 TraceCheckUtils]: 28: Hoare triple {18191#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {18191#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:56,980 INFO L290 TraceCheckUtils]: 29: Hoare triple {18191#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18192#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:56,980 INFO L290 TraceCheckUtils]: 30: Hoare triple {18192#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {18192#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:56,980 INFO L290 TraceCheckUtils]: 31: Hoare triple {18192#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18193#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:56,981 INFO L290 TraceCheckUtils]: 32: Hoare triple {18193#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {18193#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:56,981 INFO L290 TraceCheckUtils]: 33: Hoare triple {18193#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18194#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:56,981 INFO L290 TraceCheckUtils]: 34: Hoare triple {18194#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {18194#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:56,982 INFO L290 TraceCheckUtils]: 35: Hoare triple {18194#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18195#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:56,982 INFO L290 TraceCheckUtils]: 36: Hoare triple {18195#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {18195#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:56,982 INFO L290 TraceCheckUtils]: 37: Hoare triple {18195#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18196#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:56,983 INFO L290 TraceCheckUtils]: 38: Hoare triple {18196#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {18196#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:56,983 INFO L290 TraceCheckUtils]: 39: Hoare triple {18196#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18197#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:56,983 INFO L290 TraceCheckUtils]: 40: Hoare triple {18197#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {18197#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:56,984 INFO L290 TraceCheckUtils]: 41: Hoare triple {18197#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18198#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:56,984 INFO L290 TraceCheckUtils]: 42: Hoare triple {18198#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {18198#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:56,984 INFO L290 TraceCheckUtils]: 43: Hoare triple {18198#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18199#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:56,985 INFO L290 TraceCheckUtils]: 44: Hoare triple {18199#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {18199#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:56,985 INFO L290 TraceCheckUtils]: 45: Hoare triple {18199#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18200#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:56,985 INFO L290 TraceCheckUtils]: 46: Hoare triple {18200#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {18200#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:56,986 INFO L290 TraceCheckUtils]: 47: Hoare triple {18200#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18201#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:56,986 INFO L290 TraceCheckUtils]: 48: Hoare triple {18201#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {18201#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:56,986 INFO L290 TraceCheckUtils]: 49: Hoare triple {18201#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18202#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:56,987 INFO L290 TraceCheckUtils]: 50: Hoare triple {18202#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {18202#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:56,987 INFO L290 TraceCheckUtils]: 51: Hoare triple {18202#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18203#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:56,987 INFO L290 TraceCheckUtils]: 52: Hoare triple {18203#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {18203#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:56,988 INFO L290 TraceCheckUtils]: 53: Hoare triple {18203#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18204#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:56,988 INFO L290 TraceCheckUtils]: 54: Hoare triple {18204#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {18204#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:56,989 INFO L290 TraceCheckUtils]: 55: Hoare triple {18204#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18205#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:56,989 INFO L290 TraceCheckUtils]: 56: Hoare triple {18205#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {18205#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:56,989 INFO L290 TraceCheckUtils]: 57: Hoare triple {18205#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18206#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:56,989 INFO L290 TraceCheckUtils]: 58: Hoare triple {18206#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {18206#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:56,990 INFO L290 TraceCheckUtils]: 59: Hoare triple {18206#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18207#(<= main_~x~0 27)} is VALID [2022-04-08 10:12:56,990 INFO L290 TraceCheckUtils]: 60: Hoare triple {18207#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {18207#(<= main_~x~0 27)} is VALID [2022-04-08 10:12:56,991 INFO L290 TraceCheckUtils]: 61: Hoare triple {18207#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18208#(<= main_~x~0 28)} is VALID [2022-04-08 10:12:56,991 INFO L290 TraceCheckUtils]: 62: Hoare triple {18208#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {18208#(<= main_~x~0 28)} is VALID [2022-04-08 10:12:56,991 INFO L290 TraceCheckUtils]: 63: Hoare triple {18208#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18209#(<= main_~x~0 29)} is VALID [2022-04-08 10:12:56,992 INFO L290 TraceCheckUtils]: 64: Hoare triple {18209#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {18209#(<= main_~x~0 29)} is VALID [2022-04-08 10:12:56,992 INFO L290 TraceCheckUtils]: 65: Hoare triple {18209#(<= main_~x~0 29)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {18176#false} is VALID [2022-04-08 10:12:56,992 INFO L290 TraceCheckUtils]: 66: Hoare triple {18176#false} assume !(~x~0 < 1000000); {18176#false} is VALID [2022-04-08 10:12:56,992 INFO L290 TraceCheckUtils]: 67: Hoare triple {18176#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {18176#false} is VALID [2022-04-08 10:12:56,992 INFO L290 TraceCheckUtils]: 68: Hoare triple {18176#false} assume !(~y~0 > ~z~0); {18176#false} is VALID [2022-04-08 10:12:56,992 INFO L272 TraceCheckUtils]: 69: Hoare triple {18176#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {18176#false} is VALID [2022-04-08 10:12:56,992 INFO L290 TraceCheckUtils]: 70: Hoare triple {18176#false} ~cond := #in~cond; {18176#false} is VALID [2022-04-08 10:12:56,992 INFO L290 TraceCheckUtils]: 71: Hoare triple {18176#false} assume 0 == ~cond; {18176#false} is VALID [2022-04-08 10:12:56,992 INFO L290 TraceCheckUtils]: 72: Hoare triple {18176#false} assume !false; {18176#false} is VALID [2022-04-08 10:12:56,993 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 30 proven. 870 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:56,993 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:12:57,885 INFO L290 TraceCheckUtils]: 72: Hoare triple {18176#false} assume !false; {18176#false} is VALID [2022-04-08 10:12:57,885 INFO L290 TraceCheckUtils]: 71: Hoare triple {18176#false} assume 0 == ~cond; {18176#false} is VALID [2022-04-08 10:12:57,885 INFO L290 TraceCheckUtils]: 70: Hoare triple {18176#false} ~cond := #in~cond; {18176#false} is VALID [2022-04-08 10:12:57,885 INFO L272 TraceCheckUtils]: 69: Hoare triple {18176#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {18176#false} is VALID [2022-04-08 10:12:57,885 INFO L290 TraceCheckUtils]: 68: Hoare triple {18176#false} assume !(~y~0 > ~z~0); {18176#false} is VALID [2022-04-08 10:12:57,885 INFO L290 TraceCheckUtils]: 67: Hoare triple {18176#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {18176#false} is VALID [2022-04-08 10:12:57,886 INFO L290 TraceCheckUtils]: 66: Hoare triple {18176#false} assume !(~x~0 < 1000000); {18176#false} is VALID [2022-04-08 10:12:57,886 INFO L290 TraceCheckUtils]: 65: Hoare triple {18452#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {18176#false} is VALID [2022-04-08 10:12:57,886 INFO L290 TraceCheckUtils]: 64: Hoare triple {18452#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {18452#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:57,886 INFO L290 TraceCheckUtils]: 63: Hoare triple {18459#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18452#(< main_~x~0 50000)} is VALID [2022-04-08 10:12:57,887 INFO L290 TraceCheckUtils]: 62: Hoare triple {18459#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {18459#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:57,887 INFO L290 TraceCheckUtils]: 61: Hoare triple {18466#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18459#(< main_~x~0 49999)} is VALID [2022-04-08 10:12:57,887 INFO L290 TraceCheckUtils]: 60: Hoare triple {18466#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {18466#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:57,887 INFO L290 TraceCheckUtils]: 59: Hoare triple {18473#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18466#(< main_~x~0 49998)} is VALID [2022-04-08 10:12:57,888 INFO L290 TraceCheckUtils]: 58: Hoare triple {18473#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {18473#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:57,888 INFO L290 TraceCheckUtils]: 57: Hoare triple {18480#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18473#(< main_~x~0 49997)} is VALID [2022-04-08 10:12:57,888 INFO L290 TraceCheckUtils]: 56: Hoare triple {18480#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {18480#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:57,888 INFO L290 TraceCheckUtils]: 55: Hoare triple {18487#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18480#(< main_~x~0 49996)} is VALID [2022-04-08 10:12:57,889 INFO L290 TraceCheckUtils]: 54: Hoare triple {18487#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {18487#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:57,889 INFO L290 TraceCheckUtils]: 53: Hoare triple {18494#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18487#(< main_~x~0 49995)} is VALID [2022-04-08 10:12:57,889 INFO L290 TraceCheckUtils]: 52: Hoare triple {18494#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {18494#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:57,889 INFO L290 TraceCheckUtils]: 51: Hoare triple {18501#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18494#(< main_~x~0 49994)} is VALID [2022-04-08 10:12:57,890 INFO L290 TraceCheckUtils]: 50: Hoare triple {18501#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {18501#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:57,890 INFO L290 TraceCheckUtils]: 49: Hoare triple {18508#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18501#(< main_~x~0 49993)} is VALID [2022-04-08 10:12:57,890 INFO L290 TraceCheckUtils]: 48: Hoare triple {18508#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {18508#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:57,890 INFO L290 TraceCheckUtils]: 47: Hoare triple {18515#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18508#(< main_~x~0 49992)} is VALID [2022-04-08 10:12:57,891 INFO L290 TraceCheckUtils]: 46: Hoare triple {18515#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {18515#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:57,891 INFO L290 TraceCheckUtils]: 45: Hoare triple {18522#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18515#(< main_~x~0 49991)} is VALID [2022-04-08 10:12:57,891 INFO L290 TraceCheckUtils]: 44: Hoare triple {18522#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {18522#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:57,892 INFO L290 TraceCheckUtils]: 43: Hoare triple {18529#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18522#(< main_~x~0 49990)} is VALID [2022-04-08 10:12:57,892 INFO L290 TraceCheckUtils]: 42: Hoare triple {18529#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {18529#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:57,892 INFO L290 TraceCheckUtils]: 41: Hoare triple {18536#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18529#(< main_~x~0 49989)} is VALID [2022-04-08 10:12:57,892 INFO L290 TraceCheckUtils]: 40: Hoare triple {18536#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {18536#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:57,893 INFO L290 TraceCheckUtils]: 39: Hoare triple {18543#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18536#(< main_~x~0 49988)} is VALID [2022-04-08 10:12:57,893 INFO L290 TraceCheckUtils]: 38: Hoare triple {18543#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {18543#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:57,893 INFO L290 TraceCheckUtils]: 37: Hoare triple {18550#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18543#(< main_~x~0 49987)} is VALID [2022-04-08 10:12:57,893 INFO L290 TraceCheckUtils]: 36: Hoare triple {18550#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {18550#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:57,894 INFO L290 TraceCheckUtils]: 35: Hoare triple {18557#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18550#(< main_~x~0 49986)} is VALID [2022-04-08 10:12:57,894 INFO L290 TraceCheckUtils]: 34: Hoare triple {18557#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {18557#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:57,894 INFO L290 TraceCheckUtils]: 33: Hoare triple {18564#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18557#(< main_~x~0 49985)} is VALID [2022-04-08 10:12:57,894 INFO L290 TraceCheckUtils]: 32: Hoare triple {18564#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {18564#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:57,895 INFO L290 TraceCheckUtils]: 31: Hoare triple {18571#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18564#(< main_~x~0 49984)} is VALID [2022-04-08 10:12:57,895 INFO L290 TraceCheckUtils]: 30: Hoare triple {18571#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {18571#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:57,895 INFO L290 TraceCheckUtils]: 29: Hoare triple {18578#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18571#(< main_~x~0 49983)} is VALID [2022-04-08 10:12:57,895 INFO L290 TraceCheckUtils]: 28: Hoare triple {18578#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {18578#(< main_~x~0 49982)} is VALID [2022-04-08 10:12:57,896 INFO L290 TraceCheckUtils]: 27: Hoare triple {18585#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18578#(< main_~x~0 49982)} is VALID [2022-04-08 10:12:57,896 INFO L290 TraceCheckUtils]: 26: Hoare triple {18585#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {18585#(< main_~x~0 49981)} is VALID [2022-04-08 10:12:57,896 INFO L290 TraceCheckUtils]: 25: Hoare triple {18592#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18585#(< main_~x~0 49981)} is VALID [2022-04-08 10:12:57,896 INFO L290 TraceCheckUtils]: 24: Hoare triple {18592#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {18592#(< main_~x~0 49980)} is VALID [2022-04-08 10:12:57,897 INFO L290 TraceCheckUtils]: 23: Hoare triple {18599#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18592#(< main_~x~0 49980)} is VALID [2022-04-08 10:12:57,897 INFO L290 TraceCheckUtils]: 22: Hoare triple {18599#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {18599#(< main_~x~0 49979)} is VALID [2022-04-08 10:12:57,897 INFO L290 TraceCheckUtils]: 21: Hoare triple {18606#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18599#(< main_~x~0 49979)} is VALID [2022-04-08 10:12:57,897 INFO L290 TraceCheckUtils]: 20: Hoare triple {18606#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {18606#(< main_~x~0 49978)} is VALID [2022-04-08 10:12:57,898 INFO L290 TraceCheckUtils]: 19: Hoare triple {18613#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18606#(< main_~x~0 49978)} is VALID [2022-04-08 10:12:57,898 INFO L290 TraceCheckUtils]: 18: Hoare triple {18613#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {18613#(< main_~x~0 49977)} is VALID [2022-04-08 10:12:57,898 INFO L290 TraceCheckUtils]: 17: Hoare triple {18620#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18613#(< main_~x~0 49977)} is VALID [2022-04-08 10:12:57,898 INFO L290 TraceCheckUtils]: 16: Hoare triple {18620#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {18620#(< main_~x~0 49976)} is VALID [2022-04-08 10:12:57,899 INFO L290 TraceCheckUtils]: 15: Hoare triple {18627#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18620#(< main_~x~0 49976)} is VALID [2022-04-08 10:12:57,899 INFO L290 TraceCheckUtils]: 14: Hoare triple {18627#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {18627#(< main_~x~0 49975)} is VALID [2022-04-08 10:12:57,899 INFO L290 TraceCheckUtils]: 13: Hoare triple {18634#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18627#(< main_~x~0 49975)} is VALID [2022-04-08 10:12:57,899 INFO L290 TraceCheckUtils]: 12: Hoare triple {18634#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {18634#(< main_~x~0 49974)} is VALID [2022-04-08 10:12:57,900 INFO L290 TraceCheckUtils]: 11: Hoare triple {18641#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18634#(< main_~x~0 49974)} is VALID [2022-04-08 10:12:57,900 INFO L290 TraceCheckUtils]: 10: Hoare triple {18641#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {18641#(< main_~x~0 49973)} is VALID [2022-04-08 10:12:57,900 INFO L290 TraceCheckUtils]: 9: Hoare triple {18648#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18641#(< main_~x~0 49973)} is VALID [2022-04-08 10:12:57,900 INFO L290 TraceCheckUtils]: 8: Hoare triple {18648#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {18648#(< main_~x~0 49972)} is VALID [2022-04-08 10:12:57,901 INFO L290 TraceCheckUtils]: 7: Hoare triple {18655#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18648#(< main_~x~0 49972)} is VALID [2022-04-08 10:12:57,901 INFO L290 TraceCheckUtils]: 6: Hoare triple {18655#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {18655#(< main_~x~0 49971)} is VALID [2022-04-08 10:12:57,901 INFO L290 TraceCheckUtils]: 5: Hoare triple {18175#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {18655#(< main_~x~0 49971)} is VALID [2022-04-08 10:12:57,901 INFO L272 TraceCheckUtils]: 4: Hoare triple {18175#true} call #t~ret7 := main(); {18175#true} is VALID [2022-04-08 10:12:57,901 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {18175#true} {18175#true} #52#return; {18175#true} is VALID [2022-04-08 10:12:57,901 INFO L290 TraceCheckUtils]: 2: Hoare triple {18175#true} assume true; {18175#true} is VALID [2022-04-08 10:12:57,901 INFO L290 TraceCheckUtils]: 1: Hoare triple {18175#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {18175#true} is VALID [2022-04-08 10:12:57,902 INFO L272 TraceCheckUtils]: 0: Hoare triple {18175#true} call ULTIMATE.init(); {18175#true} is VALID [2022-04-08 10:12:57,902 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 30 proven. 870 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:57,902 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [400684134] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:12:57,902 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:12:57,902 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 32, 32] total 64 [2022-04-08 10:12:57,902 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:12:57,903 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1130130369] [2022-04-08 10:12:57,903 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1130130369] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:12:57,903 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:12:57,903 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [33] imperfect sequences [] total 33 [2022-04-08 10:12:57,903 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1302632650] [2022-04-08 10:12:57,903 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:12:57,903 INFO L78 Accepts]: Start accepts. Automaton has has 33 states, 33 states have (on average 2.090909090909091) internal successors, (69), 32 states have internal predecessors, (69), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 73 [2022-04-08 10:12:57,903 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:12:57,903 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 33 states, 33 states have (on average 2.090909090909091) internal successors, (69), 32 states have internal predecessors, (69), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:57,931 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 73 edges. 73 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:57,931 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 33 states [2022-04-08 10:12:57,931 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:57,932 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2022-04-08 10:12:57,932 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1955, Invalid=2077, Unknown=0, NotChecked=0, Total=4032 [2022-04-08 10:12:57,932 INFO L87 Difference]: Start difference. First operand 74 states and 76 transitions. Second operand has 33 states, 33 states have (on average 2.090909090909091) internal successors, (69), 32 states have internal predecessors, (69), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:58,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:58,458 INFO L93 Difference]: Finished difference Result 86 states and 91 transitions. [2022-04-08 10:12:58,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-04-08 10:12:58,458 INFO L78 Accepts]: Start accepts. Automaton has has 33 states, 33 states have (on average 2.090909090909091) internal successors, (69), 32 states have internal predecessors, (69), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 73 [2022-04-08 10:12:58,458 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:12:58,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33 states, 33 states have (on average 2.090909090909091) internal successors, (69), 32 states have internal predecessors, (69), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:58,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 87 transitions. [2022-04-08 10:12:58,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33 states, 33 states have (on average 2.090909090909091) internal successors, (69), 32 states have internal predecessors, (69), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:58,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 87 transitions. [2022-04-08 10:12:58,459 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 33 states and 87 transitions. [2022-04-08 10:12:58,498 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 87 edges. 87 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:58,498 INFO L225 Difference]: With dead ends: 86 [2022-04-08 10:12:58,499 INFO L226 Difference]: Without dead ends: 76 [2022-04-08 10:12:58,499 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 209 GetRequests, 117 SyntacticMatches, 0 SemanticMatches, 92 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 608 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=3846, Invalid=4896, Unknown=0, NotChecked=0, Total=8742 [2022-04-08 10:12:58,500 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 40 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 103 mSolverCounterSat, 37 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 40 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 140 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 37 IncrementalHoareTripleChecker+Valid, 103 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:12:58,500 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [40 Valid, 41 Invalid, 140 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [37 Valid, 103 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:12:58,500 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2022-04-08 10:12:58,557 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 76. [2022-04-08 10:12:58,558 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:12:58,558 INFO L82 GeneralOperation]: Start isEquivalent. First operand 76 states. Second operand has 76 states, 71 states have (on average 1.0422535211267605) internal successors, (74), 71 states have internal predecessors, (74), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:58,558 INFO L74 IsIncluded]: Start isIncluded. First operand 76 states. Second operand has 76 states, 71 states have (on average 1.0422535211267605) internal successors, (74), 71 states have internal predecessors, (74), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:58,558 INFO L87 Difference]: Start difference. First operand 76 states. Second operand has 76 states, 71 states have (on average 1.0422535211267605) internal successors, (74), 71 states have internal predecessors, (74), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:58,559 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:58,559 INFO L93 Difference]: Finished difference Result 76 states and 78 transitions. [2022-04-08 10:12:58,559 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 78 transitions. [2022-04-08 10:12:58,559 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:58,559 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:58,559 INFO L74 IsIncluded]: Start isIncluded. First operand has 76 states, 71 states have (on average 1.0422535211267605) internal successors, (74), 71 states have internal predecessors, (74), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 76 states. [2022-04-08 10:12:58,559 INFO L87 Difference]: Start difference. First operand has 76 states, 71 states have (on average 1.0422535211267605) internal successors, (74), 71 states have internal predecessors, (74), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 76 states. [2022-04-08 10:12:58,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:12:58,560 INFO L93 Difference]: Finished difference Result 76 states and 78 transitions. [2022-04-08 10:12:58,560 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 78 transitions. [2022-04-08 10:12:58,561 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:12:58,561 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:12:58,561 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:12:58,561 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:12:58,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 76 states, 71 states have (on average 1.0422535211267605) internal successors, (74), 71 states have internal predecessors, (74), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:58,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 78 transitions. [2022-04-08 10:12:58,562 INFO L78 Accepts]: Start accepts. Automaton has 76 states and 78 transitions. Word has length 73 [2022-04-08 10:12:58,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:12:58,562 INFO L478 AbstractCegarLoop]: Abstraction has 76 states and 78 transitions. [2022-04-08 10:12:58,562 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 33 states, 33 states have (on average 2.090909090909091) internal successors, (69), 32 states have internal predecessors, (69), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:12:58,562 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 76 states and 78 transitions. [2022-04-08 10:12:58,611 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 78 edges. 78 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:12:58,612 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 78 transitions. [2022-04-08 10:12:58,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-04-08 10:12:58,612 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:12:58,612 INFO L499 BasicCegarLoop]: trace histogram [31, 30, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:12:58,630 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Forceful destruction successful, exit code 0 [2022-04-08 10:12:58,813 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32,30 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:58,813 INFO L403 AbstractCegarLoop]: === Iteration 34 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:12:58,813 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:12:58,813 INFO L85 PathProgramCache]: Analyzing trace with hash -1704216755, now seen corresponding path program 57 times [2022-04-08 10:12:58,813 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:12:58,813 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [207129098] [2022-04-08 10:12:58,818 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:12:58,818 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:12:58,818 INFO L85 PathProgramCache]: Analyzing trace with hash -1704216755, now seen corresponding path program 58 times [2022-04-08 10:12:58,818 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:12:58,818 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [449455160] [2022-04-08 10:12:58,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:12:58,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:12:58,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:59,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:12:59,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:59,148 INFO L290 TraceCheckUtils]: 0: Hoare triple {19251#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {19215#true} is VALID [2022-04-08 10:12:59,148 INFO L290 TraceCheckUtils]: 1: Hoare triple {19215#true} assume true; {19215#true} is VALID [2022-04-08 10:12:59,148 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {19215#true} {19215#true} #52#return; {19215#true} is VALID [2022-04-08 10:12:59,149 INFO L272 TraceCheckUtils]: 0: Hoare triple {19215#true} call ULTIMATE.init(); {19251#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:12:59,149 INFO L290 TraceCheckUtils]: 1: Hoare triple {19251#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {19215#true} is VALID [2022-04-08 10:12:59,149 INFO L290 TraceCheckUtils]: 2: Hoare triple {19215#true} assume true; {19215#true} is VALID [2022-04-08 10:12:59,149 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19215#true} {19215#true} #52#return; {19215#true} is VALID [2022-04-08 10:12:59,149 INFO L272 TraceCheckUtils]: 4: Hoare triple {19215#true} call #t~ret7 := main(); {19215#true} is VALID [2022-04-08 10:12:59,149 INFO L290 TraceCheckUtils]: 5: Hoare triple {19215#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {19220#(= main_~x~0 0)} is VALID [2022-04-08 10:12:59,150 INFO L290 TraceCheckUtils]: 6: Hoare triple {19220#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {19220#(= main_~x~0 0)} is VALID [2022-04-08 10:12:59,150 INFO L290 TraceCheckUtils]: 7: Hoare triple {19220#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19221#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:59,150 INFO L290 TraceCheckUtils]: 8: Hoare triple {19221#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {19221#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:59,150 INFO L290 TraceCheckUtils]: 9: Hoare triple {19221#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19222#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:59,151 INFO L290 TraceCheckUtils]: 10: Hoare triple {19222#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {19222#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:59,151 INFO L290 TraceCheckUtils]: 11: Hoare triple {19222#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19223#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:59,151 INFO L290 TraceCheckUtils]: 12: Hoare triple {19223#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {19223#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:59,152 INFO L290 TraceCheckUtils]: 13: Hoare triple {19223#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19224#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:59,152 INFO L290 TraceCheckUtils]: 14: Hoare triple {19224#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {19224#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:59,152 INFO L290 TraceCheckUtils]: 15: Hoare triple {19224#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19225#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:59,152 INFO L290 TraceCheckUtils]: 16: Hoare triple {19225#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {19225#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:59,153 INFO L290 TraceCheckUtils]: 17: Hoare triple {19225#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19226#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:59,153 INFO L290 TraceCheckUtils]: 18: Hoare triple {19226#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {19226#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:59,153 INFO L290 TraceCheckUtils]: 19: Hoare triple {19226#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19227#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:59,154 INFO L290 TraceCheckUtils]: 20: Hoare triple {19227#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {19227#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:59,154 INFO L290 TraceCheckUtils]: 21: Hoare triple {19227#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19228#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:59,154 INFO L290 TraceCheckUtils]: 22: Hoare triple {19228#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {19228#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:59,155 INFO L290 TraceCheckUtils]: 23: Hoare triple {19228#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19229#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:59,155 INFO L290 TraceCheckUtils]: 24: Hoare triple {19229#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {19229#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:59,155 INFO L290 TraceCheckUtils]: 25: Hoare triple {19229#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19230#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:59,155 INFO L290 TraceCheckUtils]: 26: Hoare triple {19230#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {19230#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:59,156 INFO L290 TraceCheckUtils]: 27: Hoare triple {19230#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19231#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:59,156 INFO L290 TraceCheckUtils]: 28: Hoare triple {19231#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {19231#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:59,156 INFO L290 TraceCheckUtils]: 29: Hoare triple {19231#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19232#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:59,157 INFO L290 TraceCheckUtils]: 30: Hoare triple {19232#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {19232#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:59,157 INFO L290 TraceCheckUtils]: 31: Hoare triple {19232#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19233#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:59,157 INFO L290 TraceCheckUtils]: 32: Hoare triple {19233#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {19233#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:59,158 INFO L290 TraceCheckUtils]: 33: Hoare triple {19233#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19234#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:59,158 INFO L290 TraceCheckUtils]: 34: Hoare triple {19234#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {19234#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:59,158 INFO L290 TraceCheckUtils]: 35: Hoare triple {19234#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19235#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:59,158 INFO L290 TraceCheckUtils]: 36: Hoare triple {19235#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {19235#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:59,159 INFO L290 TraceCheckUtils]: 37: Hoare triple {19235#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19236#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:59,159 INFO L290 TraceCheckUtils]: 38: Hoare triple {19236#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {19236#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:59,159 INFO L290 TraceCheckUtils]: 39: Hoare triple {19236#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19237#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:59,160 INFO L290 TraceCheckUtils]: 40: Hoare triple {19237#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {19237#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:59,160 INFO L290 TraceCheckUtils]: 41: Hoare triple {19237#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19238#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:59,160 INFO L290 TraceCheckUtils]: 42: Hoare triple {19238#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {19238#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:59,160 INFO L290 TraceCheckUtils]: 43: Hoare triple {19238#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19239#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:59,161 INFO L290 TraceCheckUtils]: 44: Hoare triple {19239#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {19239#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:59,161 INFO L290 TraceCheckUtils]: 45: Hoare triple {19239#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19240#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:59,161 INFO L290 TraceCheckUtils]: 46: Hoare triple {19240#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {19240#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:59,162 INFO L290 TraceCheckUtils]: 47: Hoare triple {19240#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19241#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:59,162 INFO L290 TraceCheckUtils]: 48: Hoare triple {19241#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {19241#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:59,162 INFO L290 TraceCheckUtils]: 49: Hoare triple {19241#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19242#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:59,162 INFO L290 TraceCheckUtils]: 50: Hoare triple {19242#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {19242#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:59,163 INFO L290 TraceCheckUtils]: 51: Hoare triple {19242#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19243#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:59,163 INFO L290 TraceCheckUtils]: 52: Hoare triple {19243#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {19243#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:59,163 INFO L290 TraceCheckUtils]: 53: Hoare triple {19243#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19244#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:59,164 INFO L290 TraceCheckUtils]: 54: Hoare triple {19244#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {19244#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:59,164 INFO L290 TraceCheckUtils]: 55: Hoare triple {19244#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19245#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:59,164 INFO L290 TraceCheckUtils]: 56: Hoare triple {19245#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {19245#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:59,165 INFO L290 TraceCheckUtils]: 57: Hoare triple {19245#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19246#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:59,165 INFO L290 TraceCheckUtils]: 58: Hoare triple {19246#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {19246#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:59,165 INFO L290 TraceCheckUtils]: 59: Hoare triple {19246#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19247#(<= main_~x~0 27)} is VALID [2022-04-08 10:12:59,165 INFO L290 TraceCheckUtils]: 60: Hoare triple {19247#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {19247#(<= main_~x~0 27)} is VALID [2022-04-08 10:12:59,166 INFO L290 TraceCheckUtils]: 61: Hoare triple {19247#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19248#(<= main_~x~0 28)} is VALID [2022-04-08 10:12:59,166 INFO L290 TraceCheckUtils]: 62: Hoare triple {19248#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {19248#(<= main_~x~0 28)} is VALID [2022-04-08 10:12:59,166 INFO L290 TraceCheckUtils]: 63: Hoare triple {19248#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19249#(<= main_~x~0 29)} is VALID [2022-04-08 10:12:59,167 INFO L290 TraceCheckUtils]: 64: Hoare triple {19249#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {19249#(<= main_~x~0 29)} is VALID [2022-04-08 10:12:59,167 INFO L290 TraceCheckUtils]: 65: Hoare triple {19249#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19250#(<= main_~x~0 30)} is VALID [2022-04-08 10:12:59,168 INFO L290 TraceCheckUtils]: 66: Hoare triple {19250#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {19250#(<= main_~x~0 30)} is VALID [2022-04-08 10:12:59,168 INFO L290 TraceCheckUtils]: 67: Hoare triple {19250#(<= main_~x~0 30)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {19216#false} is VALID [2022-04-08 10:12:59,168 INFO L290 TraceCheckUtils]: 68: Hoare triple {19216#false} assume !(~x~0 < 1000000); {19216#false} is VALID [2022-04-08 10:12:59,168 INFO L290 TraceCheckUtils]: 69: Hoare triple {19216#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {19216#false} is VALID [2022-04-08 10:12:59,168 INFO L290 TraceCheckUtils]: 70: Hoare triple {19216#false} assume !(~y~0 > ~z~0); {19216#false} is VALID [2022-04-08 10:12:59,168 INFO L272 TraceCheckUtils]: 71: Hoare triple {19216#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {19216#false} is VALID [2022-04-08 10:12:59,168 INFO L290 TraceCheckUtils]: 72: Hoare triple {19216#false} ~cond := #in~cond; {19216#false} is VALID [2022-04-08 10:12:59,169 INFO L290 TraceCheckUtils]: 73: Hoare triple {19216#false} assume 0 == ~cond; {19216#false} is VALID [2022-04-08 10:12:59,169 INFO L290 TraceCheckUtils]: 74: Hoare triple {19216#false} assume !false; {19216#false} is VALID [2022-04-08 10:12:59,169 INFO L134 CoverageAnalysis]: Checked inductivity of 962 backedges. 31 proven. 930 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:59,169 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:12:59,169 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [449455160] [2022-04-08 10:12:59,169 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [449455160] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:12:59,169 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1384264924] [2022-04-08 10:12:59,170 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:12:59,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:12:59,170 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:12:59,179 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:12:59,180 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Waiting until timeout for monitored process [2022-04-08 10:12:59,228 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:12:59,228 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:12:59,229 INFO L263 TraceCheckSpWp]: Trace formula consists of 187 conjuncts, 32 conjunts are in the unsatisfiable core [2022-04-08 10:12:59,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:12:59,246 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:12:59,707 INFO L272 TraceCheckUtils]: 0: Hoare triple {19215#true} call ULTIMATE.init(); {19215#true} is VALID [2022-04-08 10:12:59,707 INFO L290 TraceCheckUtils]: 1: Hoare triple {19215#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {19215#true} is VALID [2022-04-08 10:12:59,707 INFO L290 TraceCheckUtils]: 2: Hoare triple {19215#true} assume true; {19215#true} is VALID [2022-04-08 10:12:59,707 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19215#true} {19215#true} #52#return; {19215#true} is VALID [2022-04-08 10:12:59,707 INFO L272 TraceCheckUtils]: 4: Hoare triple {19215#true} call #t~ret7 := main(); {19215#true} is VALID [2022-04-08 10:12:59,708 INFO L290 TraceCheckUtils]: 5: Hoare triple {19215#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {19270#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:59,708 INFO L290 TraceCheckUtils]: 6: Hoare triple {19270#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {19270#(<= main_~x~0 0)} is VALID [2022-04-08 10:12:59,709 INFO L290 TraceCheckUtils]: 7: Hoare triple {19270#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19221#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:59,709 INFO L290 TraceCheckUtils]: 8: Hoare triple {19221#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {19221#(<= main_~x~0 1)} is VALID [2022-04-08 10:12:59,709 INFO L290 TraceCheckUtils]: 9: Hoare triple {19221#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19222#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:59,710 INFO L290 TraceCheckUtils]: 10: Hoare triple {19222#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {19222#(<= main_~x~0 2)} is VALID [2022-04-08 10:12:59,710 INFO L290 TraceCheckUtils]: 11: Hoare triple {19222#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19223#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:59,710 INFO L290 TraceCheckUtils]: 12: Hoare triple {19223#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {19223#(<= main_~x~0 3)} is VALID [2022-04-08 10:12:59,711 INFO L290 TraceCheckUtils]: 13: Hoare triple {19223#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19224#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:59,711 INFO L290 TraceCheckUtils]: 14: Hoare triple {19224#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {19224#(<= main_~x~0 4)} is VALID [2022-04-08 10:12:59,711 INFO L290 TraceCheckUtils]: 15: Hoare triple {19224#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19225#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:59,712 INFO L290 TraceCheckUtils]: 16: Hoare triple {19225#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {19225#(<= main_~x~0 5)} is VALID [2022-04-08 10:12:59,712 INFO L290 TraceCheckUtils]: 17: Hoare triple {19225#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19226#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:59,712 INFO L290 TraceCheckUtils]: 18: Hoare triple {19226#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {19226#(<= main_~x~0 6)} is VALID [2022-04-08 10:12:59,713 INFO L290 TraceCheckUtils]: 19: Hoare triple {19226#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19227#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:59,713 INFO L290 TraceCheckUtils]: 20: Hoare triple {19227#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {19227#(<= main_~x~0 7)} is VALID [2022-04-08 10:12:59,713 INFO L290 TraceCheckUtils]: 21: Hoare triple {19227#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19228#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:59,714 INFO L290 TraceCheckUtils]: 22: Hoare triple {19228#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {19228#(<= main_~x~0 8)} is VALID [2022-04-08 10:12:59,714 INFO L290 TraceCheckUtils]: 23: Hoare triple {19228#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19229#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:59,714 INFO L290 TraceCheckUtils]: 24: Hoare triple {19229#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {19229#(<= main_~x~0 9)} is VALID [2022-04-08 10:12:59,715 INFO L290 TraceCheckUtils]: 25: Hoare triple {19229#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19230#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:59,715 INFO L290 TraceCheckUtils]: 26: Hoare triple {19230#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {19230#(<= main_~x~0 10)} is VALID [2022-04-08 10:12:59,715 INFO L290 TraceCheckUtils]: 27: Hoare triple {19230#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19231#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:59,716 INFO L290 TraceCheckUtils]: 28: Hoare triple {19231#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {19231#(<= main_~x~0 11)} is VALID [2022-04-08 10:12:59,716 INFO L290 TraceCheckUtils]: 29: Hoare triple {19231#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19232#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:59,716 INFO L290 TraceCheckUtils]: 30: Hoare triple {19232#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {19232#(<= main_~x~0 12)} is VALID [2022-04-08 10:12:59,717 INFO L290 TraceCheckUtils]: 31: Hoare triple {19232#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19233#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:59,717 INFO L290 TraceCheckUtils]: 32: Hoare triple {19233#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {19233#(<= main_~x~0 13)} is VALID [2022-04-08 10:12:59,718 INFO L290 TraceCheckUtils]: 33: Hoare triple {19233#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19234#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:59,718 INFO L290 TraceCheckUtils]: 34: Hoare triple {19234#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {19234#(<= main_~x~0 14)} is VALID [2022-04-08 10:12:59,718 INFO L290 TraceCheckUtils]: 35: Hoare triple {19234#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19235#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:59,719 INFO L290 TraceCheckUtils]: 36: Hoare triple {19235#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {19235#(<= main_~x~0 15)} is VALID [2022-04-08 10:12:59,719 INFO L290 TraceCheckUtils]: 37: Hoare triple {19235#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19236#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:59,719 INFO L290 TraceCheckUtils]: 38: Hoare triple {19236#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {19236#(<= main_~x~0 16)} is VALID [2022-04-08 10:12:59,720 INFO L290 TraceCheckUtils]: 39: Hoare triple {19236#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19237#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:59,720 INFO L290 TraceCheckUtils]: 40: Hoare triple {19237#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {19237#(<= main_~x~0 17)} is VALID [2022-04-08 10:12:59,720 INFO L290 TraceCheckUtils]: 41: Hoare triple {19237#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19238#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:59,721 INFO L290 TraceCheckUtils]: 42: Hoare triple {19238#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {19238#(<= main_~x~0 18)} is VALID [2022-04-08 10:12:59,721 INFO L290 TraceCheckUtils]: 43: Hoare triple {19238#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19239#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:59,721 INFO L290 TraceCheckUtils]: 44: Hoare triple {19239#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {19239#(<= main_~x~0 19)} is VALID [2022-04-08 10:12:59,722 INFO L290 TraceCheckUtils]: 45: Hoare triple {19239#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19240#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:59,722 INFO L290 TraceCheckUtils]: 46: Hoare triple {19240#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {19240#(<= main_~x~0 20)} is VALID [2022-04-08 10:12:59,722 INFO L290 TraceCheckUtils]: 47: Hoare triple {19240#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19241#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:59,723 INFO L290 TraceCheckUtils]: 48: Hoare triple {19241#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {19241#(<= main_~x~0 21)} is VALID [2022-04-08 10:12:59,723 INFO L290 TraceCheckUtils]: 49: Hoare triple {19241#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19242#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:59,723 INFO L290 TraceCheckUtils]: 50: Hoare triple {19242#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {19242#(<= main_~x~0 22)} is VALID [2022-04-08 10:12:59,724 INFO L290 TraceCheckUtils]: 51: Hoare triple {19242#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19243#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:59,724 INFO L290 TraceCheckUtils]: 52: Hoare triple {19243#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {19243#(<= main_~x~0 23)} is VALID [2022-04-08 10:12:59,724 INFO L290 TraceCheckUtils]: 53: Hoare triple {19243#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19244#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:59,725 INFO L290 TraceCheckUtils]: 54: Hoare triple {19244#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {19244#(<= main_~x~0 24)} is VALID [2022-04-08 10:12:59,725 INFO L290 TraceCheckUtils]: 55: Hoare triple {19244#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19245#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:59,725 INFO L290 TraceCheckUtils]: 56: Hoare triple {19245#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {19245#(<= main_~x~0 25)} is VALID [2022-04-08 10:12:59,726 INFO L290 TraceCheckUtils]: 57: Hoare triple {19245#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19246#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:59,726 INFO L290 TraceCheckUtils]: 58: Hoare triple {19246#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {19246#(<= main_~x~0 26)} is VALID [2022-04-08 10:12:59,727 INFO L290 TraceCheckUtils]: 59: Hoare triple {19246#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19247#(<= main_~x~0 27)} is VALID [2022-04-08 10:12:59,727 INFO L290 TraceCheckUtils]: 60: Hoare triple {19247#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {19247#(<= main_~x~0 27)} is VALID [2022-04-08 10:12:59,727 INFO L290 TraceCheckUtils]: 61: Hoare triple {19247#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19248#(<= main_~x~0 28)} is VALID [2022-04-08 10:12:59,728 INFO L290 TraceCheckUtils]: 62: Hoare triple {19248#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {19248#(<= main_~x~0 28)} is VALID [2022-04-08 10:12:59,728 INFO L290 TraceCheckUtils]: 63: Hoare triple {19248#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19249#(<= main_~x~0 29)} is VALID [2022-04-08 10:12:59,728 INFO L290 TraceCheckUtils]: 64: Hoare triple {19249#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {19249#(<= main_~x~0 29)} is VALID [2022-04-08 10:12:59,729 INFO L290 TraceCheckUtils]: 65: Hoare triple {19249#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19250#(<= main_~x~0 30)} is VALID [2022-04-08 10:12:59,729 INFO L290 TraceCheckUtils]: 66: Hoare triple {19250#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {19250#(<= main_~x~0 30)} is VALID [2022-04-08 10:12:59,729 INFO L290 TraceCheckUtils]: 67: Hoare triple {19250#(<= main_~x~0 30)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {19216#false} is VALID [2022-04-08 10:12:59,729 INFO L290 TraceCheckUtils]: 68: Hoare triple {19216#false} assume !(~x~0 < 1000000); {19216#false} is VALID [2022-04-08 10:12:59,730 INFO L290 TraceCheckUtils]: 69: Hoare triple {19216#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {19216#false} is VALID [2022-04-08 10:12:59,730 INFO L290 TraceCheckUtils]: 70: Hoare triple {19216#false} assume !(~y~0 > ~z~0); {19216#false} is VALID [2022-04-08 10:12:59,730 INFO L272 TraceCheckUtils]: 71: Hoare triple {19216#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {19216#false} is VALID [2022-04-08 10:12:59,730 INFO L290 TraceCheckUtils]: 72: Hoare triple {19216#false} ~cond := #in~cond; {19216#false} is VALID [2022-04-08 10:12:59,730 INFO L290 TraceCheckUtils]: 73: Hoare triple {19216#false} assume 0 == ~cond; {19216#false} is VALID [2022-04-08 10:12:59,730 INFO L290 TraceCheckUtils]: 74: Hoare triple {19216#false} assume !false; {19216#false} is VALID [2022-04-08 10:12:59,730 INFO L134 CoverageAnalysis]: Checked inductivity of 962 backedges. 31 proven. 930 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:12:59,730 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:01,021 INFO L290 TraceCheckUtils]: 74: Hoare triple {19216#false} assume !false; {19216#false} is VALID [2022-04-08 10:13:01,022 INFO L290 TraceCheckUtils]: 73: Hoare triple {19216#false} assume 0 == ~cond; {19216#false} is VALID [2022-04-08 10:13:01,022 INFO L290 TraceCheckUtils]: 72: Hoare triple {19216#false} ~cond := #in~cond; {19216#false} is VALID [2022-04-08 10:13:01,022 INFO L272 TraceCheckUtils]: 71: Hoare triple {19216#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {19216#false} is VALID [2022-04-08 10:13:01,022 INFO L290 TraceCheckUtils]: 70: Hoare triple {19216#false} assume !(~y~0 > ~z~0); {19216#false} is VALID [2022-04-08 10:13:01,022 INFO L290 TraceCheckUtils]: 69: Hoare triple {19216#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {19216#false} is VALID [2022-04-08 10:13:01,022 INFO L290 TraceCheckUtils]: 68: Hoare triple {19216#false} assume !(~x~0 < 1000000); {19216#false} is VALID [2022-04-08 10:13:01,023 INFO L290 TraceCheckUtils]: 67: Hoare triple {19499#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {19216#false} is VALID [2022-04-08 10:13:01,023 INFO L290 TraceCheckUtils]: 66: Hoare triple {19499#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {19499#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:01,024 INFO L290 TraceCheckUtils]: 65: Hoare triple {19506#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19499#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:01,024 INFO L290 TraceCheckUtils]: 64: Hoare triple {19506#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {19506#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:01,024 INFO L290 TraceCheckUtils]: 63: Hoare triple {19513#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19506#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:01,025 INFO L290 TraceCheckUtils]: 62: Hoare triple {19513#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {19513#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:01,025 INFO L290 TraceCheckUtils]: 61: Hoare triple {19520#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19513#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:01,026 INFO L290 TraceCheckUtils]: 60: Hoare triple {19520#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {19520#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:01,026 INFO L290 TraceCheckUtils]: 59: Hoare triple {19527#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19520#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:01,026 INFO L290 TraceCheckUtils]: 58: Hoare triple {19527#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {19527#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:01,027 INFO L290 TraceCheckUtils]: 57: Hoare triple {19534#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19527#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:01,027 INFO L290 TraceCheckUtils]: 56: Hoare triple {19534#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {19534#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:01,027 INFO L290 TraceCheckUtils]: 55: Hoare triple {19541#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19534#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:01,028 INFO L290 TraceCheckUtils]: 54: Hoare triple {19541#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {19541#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:01,028 INFO L290 TraceCheckUtils]: 53: Hoare triple {19548#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19541#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:01,028 INFO L290 TraceCheckUtils]: 52: Hoare triple {19548#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {19548#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:01,029 INFO L290 TraceCheckUtils]: 51: Hoare triple {19555#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19548#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:01,029 INFO L290 TraceCheckUtils]: 50: Hoare triple {19555#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {19555#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:01,029 INFO L290 TraceCheckUtils]: 49: Hoare triple {19562#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19555#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:01,029 INFO L290 TraceCheckUtils]: 48: Hoare triple {19562#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {19562#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:01,030 INFO L290 TraceCheckUtils]: 47: Hoare triple {19569#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19562#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:01,030 INFO L290 TraceCheckUtils]: 46: Hoare triple {19569#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {19569#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:01,030 INFO L290 TraceCheckUtils]: 45: Hoare triple {19576#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19569#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:01,031 INFO L290 TraceCheckUtils]: 44: Hoare triple {19576#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {19576#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:01,031 INFO L290 TraceCheckUtils]: 43: Hoare triple {19583#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19576#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:01,031 INFO L290 TraceCheckUtils]: 42: Hoare triple {19583#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {19583#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:01,032 INFO L290 TraceCheckUtils]: 41: Hoare triple {19590#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19583#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:01,032 INFO L290 TraceCheckUtils]: 40: Hoare triple {19590#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {19590#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:01,032 INFO L290 TraceCheckUtils]: 39: Hoare triple {19597#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19590#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:01,033 INFO L290 TraceCheckUtils]: 38: Hoare triple {19597#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {19597#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:01,033 INFO L290 TraceCheckUtils]: 37: Hoare triple {19604#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19597#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:01,033 INFO L290 TraceCheckUtils]: 36: Hoare triple {19604#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {19604#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:01,034 INFO L290 TraceCheckUtils]: 35: Hoare triple {19611#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19604#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:01,034 INFO L290 TraceCheckUtils]: 34: Hoare triple {19611#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {19611#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:01,034 INFO L290 TraceCheckUtils]: 33: Hoare triple {19618#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19611#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:01,035 INFO L290 TraceCheckUtils]: 32: Hoare triple {19618#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {19618#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:01,035 INFO L290 TraceCheckUtils]: 31: Hoare triple {19625#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19618#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:01,035 INFO L290 TraceCheckUtils]: 30: Hoare triple {19625#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {19625#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:01,036 INFO L290 TraceCheckUtils]: 29: Hoare triple {19632#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19625#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:01,036 INFO L290 TraceCheckUtils]: 28: Hoare triple {19632#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {19632#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:01,036 INFO L290 TraceCheckUtils]: 27: Hoare triple {19639#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19632#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:01,036 INFO L290 TraceCheckUtils]: 26: Hoare triple {19639#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {19639#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:01,037 INFO L290 TraceCheckUtils]: 25: Hoare triple {19646#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19639#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:01,037 INFO L290 TraceCheckUtils]: 24: Hoare triple {19646#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {19646#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:01,037 INFO L290 TraceCheckUtils]: 23: Hoare triple {19653#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19646#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:01,038 INFO L290 TraceCheckUtils]: 22: Hoare triple {19653#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {19653#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:01,038 INFO L290 TraceCheckUtils]: 21: Hoare triple {19660#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19653#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:01,038 INFO L290 TraceCheckUtils]: 20: Hoare triple {19660#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {19660#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:01,039 INFO L290 TraceCheckUtils]: 19: Hoare triple {19667#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19660#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:01,039 INFO L290 TraceCheckUtils]: 18: Hoare triple {19667#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {19667#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:01,039 INFO L290 TraceCheckUtils]: 17: Hoare triple {19674#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19667#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:01,040 INFO L290 TraceCheckUtils]: 16: Hoare triple {19674#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {19674#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:01,040 INFO L290 TraceCheckUtils]: 15: Hoare triple {19681#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19674#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:01,040 INFO L290 TraceCheckUtils]: 14: Hoare triple {19681#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {19681#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:01,041 INFO L290 TraceCheckUtils]: 13: Hoare triple {19688#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19681#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:01,041 INFO L290 TraceCheckUtils]: 12: Hoare triple {19688#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {19688#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:01,041 INFO L290 TraceCheckUtils]: 11: Hoare triple {19695#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19688#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:01,042 INFO L290 TraceCheckUtils]: 10: Hoare triple {19695#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {19695#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:01,042 INFO L290 TraceCheckUtils]: 9: Hoare triple {19702#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19695#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:01,042 INFO L290 TraceCheckUtils]: 8: Hoare triple {19702#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {19702#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:01,043 INFO L290 TraceCheckUtils]: 7: Hoare triple {19709#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19702#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:01,043 INFO L290 TraceCheckUtils]: 6: Hoare triple {19709#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {19709#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:01,043 INFO L290 TraceCheckUtils]: 5: Hoare triple {19215#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {19709#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:01,043 INFO L272 TraceCheckUtils]: 4: Hoare triple {19215#true} call #t~ret7 := main(); {19215#true} is VALID [2022-04-08 10:13:01,043 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19215#true} {19215#true} #52#return; {19215#true} is VALID [2022-04-08 10:13:01,043 INFO L290 TraceCheckUtils]: 2: Hoare triple {19215#true} assume true; {19215#true} is VALID [2022-04-08 10:13:01,043 INFO L290 TraceCheckUtils]: 1: Hoare triple {19215#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {19215#true} is VALID [2022-04-08 10:13:01,044 INFO L272 TraceCheckUtils]: 0: Hoare triple {19215#true} call ULTIMATE.init(); {19215#true} is VALID [2022-04-08 10:13:01,044 INFO L134 CoverageAnalysis]: Checked inductivity of 962 backedges. 31 proven. 930 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:01,044 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1384264924] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:01,044 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:01,045 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [34, 33, 33] total 66 [2022-04-08 10:13:01,045 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:01,045 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [207129098] [2022-04-08 10:13:01,045 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [207129098] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:01,045 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:01,045 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [34] imperfect sequences [] total 34 [2022-04-08 10:13:01,045 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [742002707] [2022-04-08 10:13:01,045 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:01,045 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 2.088235294117647) internal successors, (71), 33 states have internal predecessors, (71), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 75 [2022-04-08 10:13:01,046 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:01,046 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 34 states, 34 states have (on average 2.088235294117647) internal successors, (71), 33 states have internal predecessors, (71), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:01,087 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 75 edges. 75 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:01,087 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2022-04-08 10:13:01,087 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:01,087 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2022-04-08 10:13:01,087 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2082, Invalid=2208, Unknown=0, NotChecked=0, Total=4290 [2022-04-08 10:13:01,088 INFO L87 Difference]: Start difference. First operand 76 states and 78 transitions. Second operand has 34 states, 34 states have (on average 2.088235294117647) internal successors, (71), 33 states have internal predecessors, (71), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:01,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:01,596 INFO L93 Difference]: Finished difference Result 88 states and 93 transitions. [2022-04-08 10:13:01,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2022-04-08 10:13:01,596 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 2.088235294117647) internal successors, (71), 33 states have internal predecessors, (71), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 75 [2022-04-08 10:13:01,596 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:13:01,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34 states, 34 states have (on average 2.088235294117647) internal successors, (71), 33 states have internal predecessors, (71), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:01,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 89 transitions. [2022-04-08 10:13:01,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34 states, 34 states have (on average 2.088235294117647) internal successors, (71), 33 states have internal predecessors, (71), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:01,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 89 transitions. [2022-04-08 10:13:01,597 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 34 states and 89 transitions. [2022-04-08 10:13:01,687 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 89 edges. 89 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:01,688 INFO L225 Difference]: With dead ends: 88 [2022-04-08 10:13:01,688 INFO L226 Difference]: Without dead ends: 78 [2022-04-08 10:13:01,689 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 215 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 95 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 644 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=4098, Invalid=5214, Unknown=0, NotChecked=0, Total=9312 [2022-04-08 10:13:01,690 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 41 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 89 mSolverCounterSat, 36 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 41 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 125 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 36 IncrementalHoareTripleChecker+Valid, 89 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:13:01,690 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [41 Valid, 31 Invalid, 125 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [36 Valid, 89 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:13:01,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 78 states. [2022-04-08 10:13:01,758 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 78 to 78. [2022-04-08 10:13:01,758 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:13:01,758 INFO L82 GeneralOperation]: Start isEquivalent. First operand 78 states. Second operand has 78 states, 73 states have (on average 1.0410958904109588) internal successors, (76), 73 states have internal predecessors, (76), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:01,758 INFO L74 IsIncluded]: Start isIncluded. First operand 78 states. Second operand has 78 states, 73 states have (on average 1.0410958904109588) internal successors, (76), 73 states have internal predecessors, (76), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:01,758 INFO L87 Difference]: Start difference. First operand 78 states. Second operand has 78 states, 73 states have (on average 1.0410958904109588) internal successors, (76), 73 states have internal predecessors, (76), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:01,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:01,759 INFO L93 Difference]: Finished difference Result 78 states and 80 transitions. [2022-04-08 10:13:01,759 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 80 transitions. [2022-04-08 10:13:01,759 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:01,759 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:01,759 INFO L74 IsIncluded]: Start isIncluded. First operand has 78 states, 73 states have (on average 1.0410958904109588) internal successors, (76), 73 states have internal predecessors, (76), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 78 states. [2022-04-08 10:13:01,760 INFO L87 Difference]: Start difference. First operand has 78 states, 73 states have (on average 1.0410958904109588) internal successors, (76), 73 states have internal predecessors, (76), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 78 states. [2022-04-08 10:13:01,760 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:01,760 INFO L93 Difference]: Finished difference Result 78 states and 80 transitions. [2022-04-08 10:13:01,760 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 80 transitions. [2022-04-08 10:13:01,760 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:01,760 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:01,761 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:13:01,761 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:13:01,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 78 states, 73 states have (on average 1.0410958904109588) internal successors, (76), 73 states have internal predecessors, (76), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:01,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 78 states and 80 transitions. [2022-04-08 10:13:01,761 INFO L78 Accepts]: Start accepts. Automaton has 78 states and 80 transitions. Word has length 75 [2022-04-08 10:13:01,761 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:13:01,762 INFO L478 AbstractCegarLoop]: Abstraction has 78 states and 80 transitions. [2022-04-08 10:13:01,762 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 34 states have (on average 2.088235294117647) internal successors, (71), 33 states have internal predecessors, (71), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:01,762 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 78 states and 80 transitions. [2022-04-08 10:13:01,802 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 80 edges. 80 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:01,802 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 80 transitions. [2022-04-08 10:13:01,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-04-08 10:13:01,803 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:13:01,803 INFO L499 BasicCegarLoop]: trace histogram [32, 31, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:13:01,819 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Ended with exit code 0 [2022-04-08 10:13:02,018 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 31 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable33 [2022-04-08 10:13:02,018 INFO L403 AbstractCegarLoop]: === Iteration 35 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:13:02,018 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:13:02,018 INFO L85 PathProgramCache]: Analyzing trace with hash 1718943722, now seen corresponding path program 59 times [2022-04-08 10:13:02,018 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:02,019 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [831439451] [2022-04-08 10:13:02,022 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:13:02,023 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:13:02,023 INFO L85 PathProgramCache]: Analyzing trace with hash 1718943722, now seen corresponding path program 60 times [2022-04-08 10:13:02,023 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:13:02,023 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1698301048] [2022-04-08 10:13:02,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:13:02,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:13:02,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:02,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:13:02,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:02,515 INFO L290 TraceCheckUtils]: 0: Hoare triple {20320#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {20283#true} is VALID [2022-04-08 10:13:02,515 INFO L290 TraceCheckUtils]: 1: Hoare triple {20283#true} assume true; {20283#true} is VALID [2022-04-08 10:13:02,515 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {20283#true} {20283#true} #52#return; {20283#true} is VALID [2022-04-08 10:13:02,515 INFO L272 TraceCheckUtils]: 0: Hoare triple {20283#true} call ULTIMATE.init(); {20320#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:13:02,516 INFO L290 TraceCheckUtils]: 1: Hoare triple {20320#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {20283#true} is VALID [2022-04-08 10:13:02,516 INFO L290 TraceCheckUtils]: 2: Hoare triple {20283#true} assume true; {20283#true} is VALID [2022-04-08 10:13:02,516 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {20283#true} {20283#true} #52#return; {20283#true} is VALID [2022-04-08 10:13:02,516 INFO L272 TraceCheckUtils]: 4: Hoare triple {20283#true} call #t~ret7 := main(); {20283#true} is VALID [2022-04-08 10:13:02,516 INFO L290 TraceCheckUtils]: 5: Hoare triple {20283#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {20288#(= main_~x~0 0)} is VALID [2022-04-08 10:13:02,516 INFO L290 TraceCheckUtils]: 6: Hoare triple {20288#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {20288#(= main_~x~0 0)} is VALID [2022-04-08 10:13:02,517 INFO L290 TraceCheckUtils]: 7: Hoare triple {20288#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20289#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:02,517 INFO L290 TraceCheckUtils]: 8: Hoare triple {20289#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {20289#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:02,517 INFO L290 TraceCheckUtils]: 9: Hoare triple {20289#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20290#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:02,518 INFO L290 TraceCheckUtils]: 10: Hoare triple {20290#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {20290#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:02,518 INFO L290 TraceCheckUtils]: 11: Hoare triple {20290#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20291#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:02,518 INFO L290 TraceCheckUtils]: 12: Hoare triple {20291#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {20291#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:02,519 INFO L290 TraceCheckUtils]: 13: Hoare triple {20291#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20292#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:02,519 INFO L290 TraceCheckUtils]: 14: Hoare triple {20292#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {20292#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:02,519 INFO L290 TraceCheckUtils]: 15: Hoare triple {20292#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20293#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:02,520 INFO L290 TraceCheckUtils]: 16: Hoare triple {20293#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {20293#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:02,520 INFO L290 TraceCheckUtils]: 17: Hoare triple {20293#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20294#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:02,520 INFO L290 TraceCheckUtils]: 18: Hoare triple {20294#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {20294#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:02,521 INFO L290 TraceCheckUtils]: 19: Hoare triple {20294#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20295#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:02,521 INFO L290 TraceCheckUtils]: 20: Hoare triple {20295#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {20295#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:02,522 INFO L290 TraceCheckUtils]: 21: Hoare triple {20295#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20296#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:02,522 INFO L290 TraceCheckUtils]: 22: Hoare triple {20296#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {20296#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:02,522 INFO L290 TraceCheckUtils]: 23: Hoare triple {20296#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20297#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:02,523 INFO L290 TraceCheckUtils]: 24: Hoare triple {20297#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {20297#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:02,523 INFO L290 TraceCheckUtils]: 25: Hoare triple {20297#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20298#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:02,523 INFO L290 TraceCheckUtils]: 26: Hoare triple {20298#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {20298#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:02,524 INFO L290 TraceCheckUtils]: 27: Hoare triple {20298#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20299#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:02,524 INFO L290 TraceCheckUtils]: 28: Hoare triple {20299#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {20299#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:02,524 INFO L290 TraceCheckUtils]: 29: Hoare triple {20299#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20300#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:02,525 INFO L290 TraceCheckUtils]: 30: Hoare triple {20300#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {20300#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:02,525 INFO L290 TraceCheckUtils]: 31: Hoare triple {20300#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20301#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:02,525 INFO L290 TraceCheckUtils]: 32: Hoare triple {20301#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {20301#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:02,526 INFO L290 TraceCheckUtils]: 33: Hoare triple {20301#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20302#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:02,526 INFO L290 TraceCheckUtils]: 34: Hoare triple {20302#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {20302#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:02,526 INFO L290 TraceCheckUtils]: 35: Hoare triple {20302#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20303#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:02,527 INFO L290 TraceCheckUtils]: 36: Hoare triple {20303#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {20303#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:02,527 INFO L290 TraceCheckUtils]: 37: Hoare triple {20303#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20304#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:02,527 INFO L290 TraceCheckUtils]: 38: Hoare triple {20304#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {20304#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:02,528 INFO L290 TraceCheckUtils]: 39: Hoare triple {20304#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20305#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:02,528 INFO L290 TraceCheckUtils]: 40: Hoare triple {20305#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {20305#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:02,529 INFO L290 TraceCheckUtils]: 41: Hoare triple {20305#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20306#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:02,529 INFO L290 TraceCheckUtils]: 42: Hoare triple {20306#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {20306#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:02,529 INFO L290 TraceCheckUtils]: 43: Hoare triple {20306#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20307#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:02,530 INFO L290 TraceCheckUtils]: 44: Hoare triple {20307#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {20307#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:02,530 INFO L290 TraceCheckUtils]: 45: Hoare triple {20307#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20308#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:02,530 INFO L290 TraceCheckUtils]: 46: Hoare triple {20308#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {20308#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:02,531 INFO L290 TraceCheckUtils]: 47: Hoare triple {20308#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20309#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:02,531 INFO L290 TraceCheckUtils]: 48: Hoare triple {20309#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {20309#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:02,531 INFO L290 TraceCheckUtils]: 49: Hoare triple {20309#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20310#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:02,532 INFO L290 TraceCheckUtils]: 50: Hoare triple {20310#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {20310#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:02,532 INFO L290 TraceCheckUtils]: 51: Hoare triple {20310#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20311#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:02,532 INFO L290 TraceCheckUtils]: 52: Hoare triple {20311#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {20311#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:02,533 INFO L290 TraceCheckUtils]: 53: Hoare triple {20311#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20312#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:02,533 INFO L290 TraceCheckUtils]: 54: Hoare triple {20312#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {20312#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:02,533 INFO L290 TraceCheckUtils]: 55: Hoare triple {20312#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20313#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:02,534 INFO L290 TraceCheckUtils]: 56: Hoare triple {20313#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {20313#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:02,534 INFO L290 TraceCheckUtils]: 57: Hoare triple {20313#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20314#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:02,534 INFO L290 TraceCheckUtils]: 58: Hoare triple {20314#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {20314#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:02,535 INFO L290 TraceCheckUtils]: 59: Hoare triple {20314#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20315#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:02,535 INFO L290 TraceCheckUtils]: 60: Hoare triple {20315#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {20315#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:02,535 INFO L290 TraceCheckUtils]: 61: Hoare triple {20315#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20316#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:02,536 INFO L290 TraceCheckUtils]: 62: Hoare triple {20316#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {20316#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:02,536 INFO L290 TraceCheckUtils]: 63: Hoare triple {20316#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20317#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:02,536 INFO L290 TraceCheckUtils]: 64: Hoare triple {20317#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {20317#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:02,537 INFO L290 TraceCheckUtils]: 65: Hoare triple {20317#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20318#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:02,537 INFO L290 TraceCheckUtils]: 66: Hoare triple {20318#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {20318#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:02,538 INFO L290 TraceCheckUtils]: 67: Hoare triple {20318#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20319#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:02,538 INFO L290 TraceCheckUtils]: 68: Hoare triple {20319#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {20319#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:02,538 INFO L290 TraceCheckUtils]: 69: Hoare triple {20319#(<= main_~x~0 31)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {20284#false} is VALID [2022-04-08 10:13:02,538 INFO L290 TraceCheckUtils]: 70: Hoare triple {20284#false} assume !(~x~0 < 1000000); {20284#false} is VALID [2022-04-08 10:13:02,538 INFO L290 TraceCheckUtils]: 71: Hoare triple {20284#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {20284#false} is VALID [2022-04-08 10:13:02,538 INFO L290 TraceCheckUtils]: 72: Hoare triple {20284#false} assume !(~y~0 > ~z~0); {20284#false} is VALID [2022-04-08 10:13:02,539 INFO L272 TraceCheckUtils]: 73: Hoare triple {20284#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {20284#false} is VALID [2022-04-08 10:13:02,539 INFO L290 TraceCheckUtils]: 74: Hoare triple {20284#false} ~cond := #in~cond; {20284#false} is VALID [2022-04-08 10:13:02,539 INFO L290 TraceCheckUtils]: 75: Hoare triple {20284#false} assume 0 == ~cond; {20284#false} is VALID [2022-04-08 10:13:02,539 INFO L290 TraceCheckUtils]: 76: Hoare triple {20284#false} assume !false; {20284#false} is VALID [2022-04-08 10:13:02,539 INFO L134 CoverageAnalysis]: Checked inductivity of 1025 backedges. 32 proven. 992 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:02,539 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:13:02,539 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1698301048] [2022-04-08 10:13:02,540 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1698301048] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:13:02,540 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1763430814] [2022-04-08 10:13:02,540 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:13:02,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:02,540 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:13:02,541 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:13:02,578 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Waiting until timeout for monitored process [2022-04-08 10:13:02,585 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:13:02,585 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:13:02,585 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:13:02,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:02,599 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:13:03,197 INFO L272 TraceCheckUtils]: 0: Hoare triple {20283#true} call ULTIMATE.init(); {20283#true} is VALID [2022-04-08 10:13:03,198 INFO L290 TraceCheckUtils]: 1: Hoare triple {20283#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {20283#true} is VALID [2022-04-08 10:13:03,198 INFO L290 TraceCheckUtils]: 2: Hoare triple {20283#true} assume true; {20283#true} is VALID [2022-04-08 10:13:03,198 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {20283#true} {20283#true} #52#return; {20283#true} is VALID [2022-04-08 10:13:03,198 INFO L272 TraceCheckUtils]: 4: Hoare triple {20283#true} call #t~ret7 := main(); {20283#true} is VALID [2022-04-08 10:13:03,198 INFO L290 TraceCheckUtils]: 5: Hoare triple {20283#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,199 INFO L290 TraceCheckUtils]: 6: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,199 INFO L290 TraceCheckUtils]: 7: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,199 INFO L290 TraceCheckUtils]: 8: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,200 INFO L290 TraceCheckUtils]: 9: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,200 INFO L290 TraceCheckUtils]: 10: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,200 INFO L290 TraceCheckUtils]: 11: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,201 INFO L290 TraceCheckUtils]: 12: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,201 INFO L290 TraceCheckUtils]: 13: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,201 INFO L290 TraceCheckUtils]: 14: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,202 INFO L290 TraceCheckUtils]: 15: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,202 INFO L290 TraceCheckUtils]: 16: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,202 INFO L290 TraceCheckUtils]: 17: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,203 INFO L290 TraceCheckUtils]: 18: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,203 INFO L290 TraceCheckUtils]: 19: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,204 INFO L290 TraceCheckUtils]: 20: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,204 INFO L290 TraceCheckUtils]: 21: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,204 INFO L290 TraceCheckUtils]: 22: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,205 INFO L290 TraceCheckUtils]: 23: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,205 INFO L290 TraceCheckUtils]: 24: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,205 INFO L290 TraceCheckUtils]: 25: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,206 INFO L290 TraceCheckUtils]: 26: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,206 INFO L290 TraceCheckUtils]: 27: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,206 INFO L290 TraceCheckUtils]: 28: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,207 INFO L290 TraceCheckUtils]: 29: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,207 INFO L290 TraceCheckUtils]: 30: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,207 INFO L290 TraceCheckUtils]: 31: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,208 INFO L290 TraceCheckUtils]: 32: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,208 INFO L290 TraceCheckUtils]: 33: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,208 INFO L290 TraceCheckUtils]: 34: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,209 INFO L290 TraceCheckUtils]: 35: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,209 INFO L290 TraceCheckUtils]: 36: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,210 INFO L290 TraceCheckUtils]: 37: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,210 INFO L290 TraceCheckUtils]: 38: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,210 INFO L290 TraceCheckUtils]: 39: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,211 INFO L290 TraceCheckUtils]: 40: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,211 INFO L290 TraceCheckUtils]: 41: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,211 INFO L290 TraceCheckUtils]: 42: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,212 INFO L290 TraceCheckUtils]: 43: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,212 INFO L290 TraceCheckUtils]: 44: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,212 INFO L290 TraceCheckUtils]: 45: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,213 INFO L290 TraceCheckUtils]: 46: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,213 INFO L290 TraceCheckUtils]: 47: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,213 INFO L290 TraceCheckUtils]: 48: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,214 INFO L290 TraceCheckUtils]: 49: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,214 INFO L290 TraceCheckUtils]: 50: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,214 INFO L290 TraceCheckUtils]: 51: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,215 INFO L290 TraceCheckUtils]: 52: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,215 INFO L290 TraceCheckUtils]: 53: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,216 INFO L290 TraceCheckUtils]: 54: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,216 INFO L290 TraceCheckUtils]: 55: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,216 INFO L290 TraceCheckUtils]: 56: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,217 INFO L290 TraceCheckUtils]: 57: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,217 INFO L290 TraceCheckUtils]: 58: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,217 INFO L290 TraceCheckUtils]: 59: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,218 INFO L290 TraceCheckUtils]: 60: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,218 INFO L290 TraceCheckUtils]: 61: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,218 INFO L290 TraceCheckUtils]: 62: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,219 INFO L290 TraceCheckUtils]: 63: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,219 INFO L290 TraceCheckUtils]: 64: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,219 INFO L290 TraceCheckUtils]: 65: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,220 INFO L290 TraceCheckUtils]: 66: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,220 INFO L290 TraceCheckUtils]: 67: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,221 INFO L290 TraceCheckUtils]: 68: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:03,221 INFO L290 TraceCheckUtils]: 69: Hoare triple {20339#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {20532#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:13:03,221 INFO L290 TraceCheckUtils]: 70: Hoare triple {20532#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {20532#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:13:03,222 INFO L290 TraceCheckUtils]: 71: Hoare triple {20532#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {20539#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:13:03,222 INFO L290 TraceCheckUtils]: 72: Hoare triple {20539#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {20284#false} is VALID [2022-04-08 10:13:03,222 INFO L272 TraceCheckUtils]: 73: Hoare triple {20284#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {20284#false} is VALID [2022-04-08 10:13:03,222 INFO L290 TraceCheckUtils]: 74: Hoare triple {20284#false} ~cond := #in~cond; {20284#false} is VALID [2022-04-08 10:13:03,222 INFO L290 TraceCheckUtils]: 75: Hoare triple {20284#false} assume 0 == ~cond; {20284#false} is VALID [2022-04-08 10:13:03,223 INFO L290 TraceCheckUtils]: 76: Hoare triple {20284#false} assume !false; {20284#false} is VALID [2022-04-08 10:13:03,223 INFO L134 CoverageAnalysis]: Checked inductivity of 1025 backedges. 32 proven. 1 refuted. 0 times theorem prover too weak. 992 trivial. 0 not checked. [2022-04-08 10:13:03,223 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:03,541 INFO L290 TraceCheckUtils]: 76: Hoare triple {20284#false} assume !false; {20284#false} is VALID [2022-04-08 10:13:03,542 INFO L290 TraceCheckUtils]: 75: Hoare triple {20284#false} assume 0 == ~cond; {20284#false} is VALID [2022-04-08 10:13:03,542 INFO L290 TraceCheckUtils]: 74: Hoare triple {20284#false} ~cond := #in~cond; {20284#false} is VALID [2022-04-08 10:13:03,542 INFO L272 TraceCheckUtils]: 73: Hoare triple {20284#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {20284#false} is VALID [2022-04-08 10:13:03,542 INFO L290 TraceCheckUtils]: 72: Hoare triple {20567#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {20284#false} is VALID [2022-04-08 10:13:03,543 INFO L290 TraceCheckUtils]: 71: Hoare triple {20571#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {20567#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:13:03,543 INFO L290 TraceCheckUtils]: 70: Hoare triple {20571#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {20571#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:13:03,543 INFO L290 TraceCheckUtils]: 69: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {20571#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:13:03,544 INFO L290 TraceCheckUtils]: 68: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,544 INFO L290 TraceCheckUtils]: 67: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,544 INFO L290 TraceCheckUtils]: 66: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,545 INFO L290 TraceCheckUtils]: 65: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,545 INFO L290 TraceCheckUtils]: 64: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,545 INFO L290 TraceCheckUtils]: 63: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,545 INFO L290 TraceCheckUtils]: 62: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,546 INFO L290 TraceCheckUtils]: 61: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,546 INFO L290 TraceCheckUtils]: 60: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,546 INFO L290 TraceCheckUtils]: 59: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,547 INFO L290 TraceCheckUtils]: 58: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,547 INFO L290 TraceCheckUtils]: 57: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,547 INFO L290 TraceCheckUtils]: 56: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,547 INFO L290 TraceCheckUtils]: 55: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,548 INFO L290 TraceCheckUtils]: 54: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,548 INFO L290 TraceCheckUtils]: 53: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,548 INFO L290 TraceCheckUtils]: 52: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,549 INFO L290 TraceCheckUtils]: 51: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,549 INFO L290 TraceCheckUtils]: 50: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,549 INFO L290 TraceCheckUtils]: 49: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,549 INFO L290 TraceCheckUtils]: 48: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,550 INFO L290 TraceCheckUtils]: 47: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,550 INFO L290 TraceCheckUtils]: 46: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,550 INFO L290 TraceCheckUtils]: 45: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,551 INFO L290 TraceCheckUtils]: 44: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,551 INFO L290 TraceCheckUtils]: 43: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,551 INFO L290 TraceCheckUtils]: 42: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,552 INFO L290 TraceCheckUtils]: 41: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,552 INFO L290 TraceCheckUtils]: 40: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,552 INFO L290 TraceCheckUtils]: 39: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,552 INFO L290 TraceCheckUtils]: 38: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,553 INFO L290 TraceCheckUtils]: 37: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,553 INFO L290 TraceCheckUtils]: 36: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,553 INFO L290 TraceCheckUtils]: 35: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,554 INFO L290 TraceCheckUtils]: 34: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,554 INFO L290 TraceCheckUtils]: 33: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,554 INFO L290 TraceCheckUtils]: 32: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,554 INFO L290 TraceCheckUtils]: 31: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,555 INFO L290 TraceCheckUtils]: 30: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,555 INFO L290 TraceCheckUtils]: 29: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,555 INFO L290 TraceCheckUtils]: 28: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,556 INFO L290 TraceCheckUtils]: 27: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,556 INFO L290 TraceCheckUtils]: 26: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,556 INFO L290 TraceCheckUtils]: 25: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,556 INFO L290 TraceCheckUtils]: 24: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,557 INFO L290 TraceCheckUtils]: 23: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,557 INFO L290 TraceCheckUtils]: 22: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,557 INFO L290 TraceCheckUtils]: 21: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,558 INFO L290 TraceCheckUtils]: 20: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,558 INFO L290 TraceCheckUtils]: 19: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,558 INFO L290 TraceCheckUtils]: 18: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,559 INFO L290 TraceCheckUtils]: 17: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,559 INFO L290 TraceCheckUtils]: 16: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,559 INFO L290 TraceCheckUtils]: 15: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,559 INFO L290 TraceCheckUtils]: 14: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,560 INFO L290 TraceCheckUtils]: 13: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,560 INFO L290 TraceCheckUtils]: 12: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,560 INFO L290 TraceCheckUtils]: 11: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,561 INFO L290 TraceCheckUtils]: 10: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,561 INFO L290 TraceCheckUtils]: 9: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,561 INFO L290 TraceCheckUtils]: 8: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,561 INFO L290 TraceCheckUtils]: 7: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,562 INFO L290 TraceCheckUtils]: 6: Hoare triple {20578#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,562 INFO L290 TraceCheckUtils]: 5: Hoare triple {20283#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {20578#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:03,562 INFO L272 TraceCheckUtils]: 4: Hoare triple {20283#true} call #t~ret7 := main(); {20283#true} is VALID [2022-04-08 10:13:03,562 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {20283#true} {20283#true} #52#return; {20283#true} is VALID [2022-04-08 10:13:03,562 INFO L290 TraceCheckUtils]: 2: Hoare triple {20283#true} assume true; {20283#true} is VALID [2022-04-08 10:13:03,562 INFO L290 TraceCheckUtils]: 1: Hoare triple {20283#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {20283#true} is VALID [2022-04-08 10:13:03,563 INFO L272 TraceCheckUtils]: 0: Hoare triple {20283#true} call ULTIMATE.init(); {20283#true} is VALID [2022-04-08 10:13:03,563 INFO L134 CoverageAnalysis]: Checked inductivity of 1025 backedges. 32 proven. 1 refuted. 0 times theorem prover too weak. 992 trivial. 0 not checked. [2022-04-08 10:13:03,563 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1763430814] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:03,563 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:03,563 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 5, 5] total 41 [2022-04-08 10:13:03,563 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:03,564 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [831439451] [2022-04-08 10:13:03,564 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [831439451] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:03,564 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:03,564 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [35] imperfect sequences [] total 35 [2022-04-08 10:13:03,564 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1648475768] [2022-04-08 10:13:03,564 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:03,564 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 2.085714285714286) internal successors, (73), 34 states have internal predecessors, (73), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 77 [2022-04-08 10:13:03,565 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:03,565 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 35 states, 35 states have (on average 2.085714285714286) internal successors, (73), 34 states have internal predecessors, (73), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:03,613 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 77 edges. 77 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:03,613 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 35 states [2022-04-08 10:13:03,613 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:03,614 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2022-04-08 10:13:03,614 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=590, Invalid=1050, Unknown=0, NotChecked=0, Total=1640 [2022-04-08 10:13:03,614 INFO L87 Difference]: Start difference. First operand 78 states and 80 transitions. Second operand has 35 states, 35 states have (on average 2.085714285714286) internal successors, (73), 34 states have internal predecessors, (73), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:04,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:04,396 INFO L93 Difference]: Finished difference Result 90 states and 95 transitions. [2022-04-08 10:13:04,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-04-08 10:13:04,396 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 2.085714285714286) internal successors, (73), 34 states have internal predecessors, (73), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 77 [2022-04-08 10:13:04,396 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:13:04,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35 states, 35 states have (on average 2.085714285714286) internal successors, (73), 34 states have internal predecessors, (73), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:04,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 91 transitions. [2022-04-08 10:13:04,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35 states, 35 states have (on average 2.085714285714286) internal successors, (73), 34 states have internal predecessors, (73), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:04,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 91 transitions. [2022-04-08 10:13:04,398 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 35 states and 91 transitions. [2022-04-08 10:13:04,469 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 91 edges. 91 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:04,470 INFO L225 Difference]: With dead ends: 90 [2022-04-08 10:13:04,470 INFO L226 Difference]: Without dead ends: 80 [2022-04-08 10:13:04,471 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 221 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 71 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 823 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=1710, Invalid=3546, Unknown=0, NotChecked=0, Total=5256 [2022-04-08 10:13:04,471 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 42 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 99 mSolverCounterSat, 36 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 42 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 135 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 36 IncrementalHoareTripleChecker+Valid, 99 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:13:04,471 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [42 Valid, 36 Invalid, 135 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [36 Valid, 99 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:13:04,471 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80 states. [2022-04-08 10:13:04,559 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80 to 80. [2022-04-08 10:13:04,559 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:13:04,560 INFO L82 GeneralOperation]: Start isEquivalent. First operand 80 states. Second operand has 80 states, 75 states have (on average 1.04) internal successors, (78), 75 states have internal predecessors, (78), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:04,560 INFO L74 IsIncluded]: Start isIncluded. First operand 80 states. Second operand has 80 states, 75 states have (on average 1.04) internal successors, (78), 75 states have internal predecessors, (78), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:04,560 INFO L87 Difference]: Start difference. First operand 80 states. Second operand has 80 states, 75 states have (on average 1.04) internal successors, (78), 75 states have internal predecessors, (78), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:04,561 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:04,561 INFO L93 Difference]: Finished difference Result 80 states and 82 transitions. [2022-04-08 10:13:04,561 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 82 transitions. [2022-04-08 10:13:04,561 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:04,561 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:04,561 INFO L74 IsIncluded]: Start isIncluded. First operand has 80 states, 75 states have (on average 1.04) internal successors, (78), 75 states have internal predecessors, (78), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 80 states. [2022-04-08 10:13:04,561 INFO L87 Difference]: Start difference. First operand has 80 states, 75 states have (on average 1.04) internal successors, (78), 75 states have internal predecessors, (78), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 80 states. [2022-04-08 10:13:04,562 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:04,562 INFO L93 Difference]: Finished difference Result 80 states and 82 transitions. [2022-04-08 10:13:04,562 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 82 transitions. [2022-04-08 10:13:04,562 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:04,562 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:04,562 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:13:04,563 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:13:04,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 80 states, 75 states have (on average 1.04) internal successors, (78), 75 states have internal predecessors, (78), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:04,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 80 states and 82 transitions. [2022-04-08 10:13:04,564 INFO L78 Accepts]: Start accepts. Automaton has 80 states and 82 transitions. Word has length 77 [2022-04-08 10:13:04,564 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:13:04,564 INFO L478 AbstractCegarLoop]: Abstraction has 80 states and 82 transitions. [2022-04-08 10:13:04,564 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 35 states, 35 states have (on average 2.085714285714286) internal successors, (73), 34 states have internal predecessors, (73), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:04,564 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 80 states and 82 transitions. [2022-04-08 10:13:04,631 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:04,631 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 82 transitions. [2022-04-08 10:13:04,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-04-08 10:13:04,632 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:13:04,632 INFO L499 BasicCegarLoop]: trace histogram [33, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:13:04,662 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Forceful destruction successful, exit code 0 [2022-04-08 10:13:04,832 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34,32 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:04,832 INFO L403 AbstractCegarLoop]: === Iteration 36 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:13:04,832 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:13:04,833 INFO L85 PathProgramCache]: Analyzing trace with hash 1431213383, now seen corresponding path program 61 times [2022-04-08 10:13:04,833 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:04,833 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1032995851] [2022-04-08 10:13:04,838 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:13:04,838 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:13:04,838 INFO L85 PathProgramCache]: Analyzing trace with hash 1431213383, now seen corresponding path program 62 times [2022-04-08 10:13:04,838 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:13:04,838 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [860322907] [2022-04-08 10:13:04,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:13:04,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:13:04,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:05,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:13:05,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:05,295 INFO L290 TraceCheckUtils]: 0: Hoare triple {21390#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {21352#true} is VALID [2022-04-08 10:13:05,295 INFO L290 TraceCheckUtils]: 1: Hoare triple {21352#true} assume true; {21352#true} is VALID [2022-04-08 10:13:05,295 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {21352#true} {21352#true} #52#return; {21352#true} is VALID [2022-04-08 10:13:05,296 INFO L272 TraceCheckUtils]: 0: Hoare triple {21352#true} call ULTIMATE.init(); {21390#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:13:05,296 INFO L290 TraceCheckUtils]: 1: Hoare triple {21390#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {21352#true} is VALID [2022-04-08 10:13:05,296 INFO L290 TraceCheckUtils]: 2: Hoare triple {21352#true} assume true; {21352#true} is VALID [2022-04-08 10:13:05,297 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21352#true} {21352#true} #52#return; {21352#true} is VALID [2022-04-08 10:13:05,297 INFO L272 TraceCheckUtils]: 4: Hoare triple {21352#true} call #t~ret7 := main(); {21352#true} is VALID [2022-04-08 10:13:05,297 INFO L290 TraceCheckUtils]: 5: Hoare triple {21352#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {21357#(= main_~x~0 0)} is VALID [2022-04-08 10:13:05,297 INFO L290 TraceCheckUtils]: 6: Hoare triple {21357#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {21357#(= main_~x~0 0)} is VALID [2022-04-08 10:13:05,297 INFO L290 TraceCheckUtils]: 7: Hoare triple {21357#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21358#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:05,298 INFO L290 TraceCheckUtils]: 8: Hoare triple {21358#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {21358#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:05,298 INFO L290 TraceCheckUtils]: 9: Hoare triple {21358#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21359#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:05,298 INFO L290 TraceCheckUtils]: 10: Hoare triple {21359#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {21359#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:05,298 INFO L290 TraceCheckUtils]: 11: Hoare triple {21359#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21360#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:05,299 INFO L290 TraceCheckUtils]: 12: Hoare triple {21360#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {21360#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:05,299 INFO L290 TraceCheckUtils]: 13: Hoare triple {21360#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21361#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:05,299 INFO L290 TraceCheckUtils]: 14: Hoare triple {21361#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {21361#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:05,300 INFO L290 TraceCheckUtils]: 15: Hoare triple {21361#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21362#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:05,300 INFO L290 TraceCheckUtils]: 16: Hoare triple {21362#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {21362#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:05,300 INFO L290 TraceCheckUtils]: 17: Hoare triple {21362#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21363#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:05,300 INFO L290 TraceCheckUtils]: 18: Hoare triple {21363#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {21363#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:05,301 INFO L290 TraceCheckUtils]: 19: Hoare triple {21363#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21364#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:05,301 INFO L290 TraceCheckUtils]: 20: Hoare triple {21364#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {21364#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:05,301 INFO L290 TraceCheckUtils]: 21: Hoare triple {21364#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21365#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:05,301 INFO L290 TraceCheckUtils]: 22: Hoare triple {21365#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {21365#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:05,302 INFO L290 TraceCheckUtils]: 23: Hoare triple {21365#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21366#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:05,302 INFO L290 TraceCheckUtils]: 24: Hoare triple {21366#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {21366#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:05,302 INFO L290 TraceCheckUtils]: 25: Hoare triple {21366#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21367#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:05,302 INFO L290 TraceCheckUtils]: 26: Hoare triple {21367#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {21367#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:05,303 INFO L290 TraceCheckUtils]: 27: Hoare triple {21367#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21368#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:05,303 INFO L290 TraceCheckUtils]: 28: Hoare triple {21368#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {21368#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:05,303 INFO L290 TraceCheckUtils]: 29: Hoare triple {21368#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21369#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:05,303 INFO L290 TraceCheckUtils]: 30: Hoare triple {21369#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {21369#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:05,304 INFO L290 TraceCheckUtils]: 31: Hoare triple {21369#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21370#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:05,304 INFO L290 TraceCheckUtils]: 32: Hoare triple {21370#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {21370#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:05,304 INFO L290 TraceCheckUtils]: 33: Hoare triple {21370#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21371#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:05,305 INFO L290 TraceCheckUtils]: 34: Hoare triple {21371#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {21371#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:05,305 INFO L290 TraceCheckUtils]: 35: Hoare triple {21371#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21372#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:05,305 INFO L290 TraceCheckUtils]: 36: Hoare triple {21372#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {21372#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:05,305 INFO L290 TraceCheckUtils]: 37: Hoare triple {21372#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21373#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:05,306 INFO L290 TraceCheckUtils]: 38: Hoare triple {21373#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {21373#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:05,306 INFO L290 TraceCheckUtils]: 39: Hoare triple {21373#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21374#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:05,306 INFO L290 TraceCheckUtils]: 40: Hoare triple {21374#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {21374#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:05,306 INFO L290 TraceCheckUtils]: 41: Hoare triple {21374#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21375#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:05,307 INFO L290 TraceCheckUtils]: 42: Hoare triple {21375#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {21375#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:05,307 INFO L290 TraceCheckUtils]: 43: Hoare triple {21375#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21376#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:05,307 INFO L290 TraceCheckUtils]: 44: Hoare triple {21376#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {21376#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:05,307 INFO L290 TraceCheckUtils]: 45: Hoare triple {21376#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21377#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:05,308 INFO L290 TraceCheckUtils]: 46: Hoare triple {21377#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {21377#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:05,308 INFO L290 TraceCheckUtils]: 47: Hoare triple {21377#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21378#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:05,308 INFO L290 TraceCheckUtils]: 48: Hoare triple {21378#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {21378#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:05,308 INFO L290 TraceCheckUtils]: 49: Hoare triple {21378#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21379#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:05,309 INFO L290 TraceCheckUtils]: 50: Hoare triple {21379#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {21379#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:05,309 INFO L290 TraceCheckUtils]: 51: Hoare triple {21379#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21380#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:05,309 INFO L290 TraceCheckUtils]: 52: Hoare triple {21380#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {21380#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:05,309 INFO L290 TraceCheckUtils]: 53: Hoare triple {21380#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21381#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:05,309 INFO L290 TraceCheckUtils]: 54: Hoare triple {21381#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {21381#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:05,310 INFO L290 TraceCheckUtils]: 55: Hoare triple {21381#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21382#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:05,310 INFO L290 TraceCheckUtils]: 56: Hoare triple {21382#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {21382#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:05,310 INFO L290 TraceCheckUtils]: 57: Hoare triple {21382#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21383#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:05,310 INFO L290 TraceCheckUtils]: 58: Hoare triple {21383#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {21383#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:05,311 INFO L290 TraceCheckUtils]: 59: Hoare triple {21383#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21384#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:05,311 INFO L290 TraceCheckUtils]: 60: Hoare triple {21384#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {21384#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:05,311 INFO L290 TraceCheckUtils]: 61: Hoare triple {21384#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21385#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:05,312 INFO L290 TraceCheckUtils]: 62: Hoare triple {21385#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {21385#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:05,312 INFO L290 TraceCheckUtils]: 63: Hoare triple {21385#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21386#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:05,312 INFO L290 TraceCheckUtils]: 64: Hoare triple {21386#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {21386#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:05,312 INFO L290 TraceCheckUtils]: 65: Hoare triple {21386#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21387#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:05,313 INFO L290 TraceCheckUtils]: 66: Hoare triple {21387#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {21387#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:05,313 INFO L290 TraceCheckUtils]: 67: Hoare triple {21387#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21388#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:05,313 INFO L290 TraceCheckUtils]: 68: Hoare triple {21388#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {21388#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:05,313 INFO L290 TraceCheckUtils]: 69: Hoare triple {21388#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21389#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:05,314 INFO L290 TraceCheckUtils]: 70: Hoare triple {21389#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {21389#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:05,314 INFO L290 TraceCheckUtils]: 71: Hoare triple {21389#(<= main_~x~0 32)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {21353#false} is VALID [2022-04-08 10:13:05,314 INFO L290 TraceCheckUtils]: 72: Hoare triple {21353#false} assume !(~x~0 < 1000000); {21353#false} is VALID [2022-04-08 10:13:05,314 INFO L290 TraceCheckUtils]: 73: Hoare triple {21353#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {21353#false} is VALID [2022-04-08 10:13:05,314 INFO L290 TraceCheckUtils]: 74: Hoare triple {21353#false} assume !(~y~0 > ~z~0); {21353#false} is VALID [2022-04-08 10:13:05,314 INFO L272 TraceCheckUtils]: 75: Hoare triple {21353#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {21353#false} is VALID [2022-04-08 10:13:05,314 INFO L290 TraceCheckUtils]: 76: Hoare triple {21353#false} ~cond := #in~cond; {21353#false} is VALID [2022-04-08 10:13:05,314 INFO L290 TraceCheckUtils]: 77: Hoare triple {21353#false} assume 0 == ~cond; {21353#false} is VALID [2022-04-08 10:13:05,314 INFO L290 TraceCheckUtils]: 78: Hoare triple {21353#false} assume !false; {21353#false} is VALID [2022-04-08 10:13:05,315 INFO L134 CoverageAnalysis]: Checked inductivity of 1090 backedges. 33 proven. 1056 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:05,315 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:13:05,315 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [860322907] [2022-04-08 10:13:05,315 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [860322907] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:13:05,315 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1722700547] [2022-04-08 10:13:05,315 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:13:05,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:05,316 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:13:05,316 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:13:05,317 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Waiting until timeout for monitored process [2022-04-08 10:13:05,370 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:13:05,370 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:13:05,370 INFO L263 TraceCheckSpWp]: Trace formula consists of 195 conjuncts, 34 conjunts are in the unsatisfiable core [2022-04-08 10:13:05,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:05,382 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:13:05,638 INFO L272 TraceCheckUtils]: 0: Hoare triple {21352#true} call ULTIMATE.init(); {21352#true} is VALID [2022-04-08 10:13:05,638 INFO L290 TraceCheckUtils]: 1: Hoare triple {21352#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {21352#true} is VALID [2022-04-08 10:13:05,638 INFO L290 TraceCheckUtils]: 2: Hoare triple {21352#true} assume true; {21352#true} is VALID [2022-04-08 10:13:05,638 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21352#true} {21352#true} #52#return; {21352#true} is VALID [2022-04-08 10:13:05,638 INFO L272 TraceCheckUtils]: 4: Hoare triple {21352#true} call #t~ret7 := main(); {21352#true} is VALID [2022-04-08 10:13:05,638 INFO L290 TraceCheckUtils]: 5: Hoare triple {21352#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {21409#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:05,639 INFO L290 TraceCheckUtils]: 6: Hoare triple {21409#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {21409#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:05,639 INFO L290 TraceCheckUtils]: 7: Hoare triple {21409#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21358#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:05,639 INFO L290 TraceCheckUtils]: 8: Hoare triple {21358#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {21358#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:05,639 INFO L290 TraceCheckUtils]: 9: Hoare triple {21358#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21359#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:05,640 INFO L290 TraceCheckUtils]: 10: Hoare triple {21359#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {21359#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:05,640 INFO L290 TraceCheckUtils]: 11: Hoare triple {21359#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21360#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:05,640 INFO L290 TraceCheckUtils]: 12: Hoare triple {21360#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {21360#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:05,640 INFO L290 TraceCheckUtils]: 13: Hoare triple {21360#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21361#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:05,641 INFO L290 TraceCheckUtils]: 14: Hoare triple {21361#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {21361#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:05,641 INFO L290 TraceCheckUtils]: 15: Hoare triple {21361#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21362#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:05,641 INFO L290 TraceCheckUtils]: 16: Hoare triple {21362#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {21362#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:05,641 INFO L290 TraceCheckUtils]: 17: Hoare triple {21362#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21363#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:05,642 INFO L290 TraceCheckUtils]: 18: Hoare triple {21363#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {21363#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:05,642 INFO L290 TraceCheckUtils]: 19: Hoare triple {21363#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21364#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:05,642 INFO L290 TraceCheckUtils]: 20: Hoare triple {21364#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {21364#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:05,642 INFO L290 TraceCheckUtils]: 21: Hoare triple {21364#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21365#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:05,643 INFO L290 TraceCheckUtils]: 22: Hoare triple {21365#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {21365#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:05,643 INFO L290 TraceCheckUtils]: 23: Hoare triple {21365#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21366#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:05,643 INFO L290 TraceCheckUtils]: 24: Hoare triple {21366#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {21366#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:05,643 INFO L290 TraceCheckUtils]: 25: Hoare triple {21366#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21367#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:05,644 INFO L290 TraceCheckUtils]: 26: Hoare triple {21367#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {21367#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:05,644 INFO L290 TraceCheckUtils]: 27: Hoare triple {21367#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21368#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:05,644 INFO L290 TraceCheckUtils]: 28: Hoare triple {21368#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {21368#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:05,644 INFO L290 TraceCheckUtils]: 29: Hoare triple {21368#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21369#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:05,645 INFO L290 TraceCheckUtils]: 30: Hoare triple {21369#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {21369#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:05,645 INFO L290 TraceCheckUtils]: 31: Hoare triple {21369#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21370#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:05,645 INFO L290 TraceCheckUtils]: 32: Hoare triple {21370#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {21370#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:05,646 INFO L290 TraceCheckUtils]: 33: Hoare triple {21370#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21371#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:05,646 INFO L290 TraceCheckUtils]: 34: Hoare triple {21371#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {21371#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:05,646 INFO L290 TraceCheckUtils]: 35: Hoare triple {21371#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21372#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:05,646 INFO L290 TraceCheckUtils]: 36: Hoare triple {21372#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {21372#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:05,647 INFO L290 TraceCheckUtils]: 37: Hoare triple {21372#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21373#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:05,647 INFO L290 TraceCheckUtils]: 38: Hoare triple {21373#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {21373#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:05,647 INFO L290 TraceCheckUtils]: 39: Hoare triple {21373#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21374#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:05,647 INFO L290 TraceCheckUtils]: 40: Hoare triple {21374#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {21374#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:05,648 INFO L290 TraceCheckUtils]: 41: Hoare triple {21374#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21375#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:05,648 INFO L290 TraceCheckUtils]: 42: Hoare triple {21375#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {21375#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:05,648 INFO L290 TraceCheckUtils]: 43: Hoare triple {21375#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21376#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:05,648 INFO L290 TraceCheckUtils]: 44: Hoare triple {21376#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {21376#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:05,649 INFO L290 TraceCheckUtils]: 45: Hoare triple {21376#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21377#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:05,649 INFO L290 TraceCheckUtils]: 46: Hoare triple {21377#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {21377#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:05,649 INFO L290 TraceCheckUtils]: 47: Hoare triple {21377#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21378#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:05,649 INFO L290 TraceCheckUtils]: 48: Hoare triple {21378#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {21378#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:05,650 INFO L290 TraceCheckUtils]: 49: Hoare triple {21378#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21379#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:05,650 INFO L290 TraceCheckUtils]: 50: Hoare triple {21379#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {21379#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:05,650 INFO L290 TraceCheckUtils]: 51: Hoare triple {21379#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21380#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:05,650 INFO L290 TraceCheckUtils]: 52: Hoare triple {21380#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {21380#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:05,651 INFO L290 TraceCheckUtils]: 53: Hoare triple {21380#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21381#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:05,651 INFO L290 TraceCheckUtils]: 54: Hoare triple {21381#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {21381#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:05,651 INFO L290 TraceCheckUtils]: 55: Hoare triple {21381#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21382#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:05,651 INFO L290 TraceCheckUtils]: 56: Hoare triple {21382#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {21382#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:05,652 INFO L290 TraceCheckUtils]: 57: Hoare triple {21382#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21383#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:05,652 INFO L290 TraceCheckUtils]: 58: Hoare triple {21383#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {21383#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:05,652 INFO L290 TraceCheckUtils]: 59: Hoare triple {21383#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21384#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:05,652 INFO L290 TraceCheckUtils]: 60: Hoare triple {21384#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {21384#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:05,653 INFO L290 TraceCheckUtils]: 61: Hoare triple {21384#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21385#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:05,653 INFO L290 TraceCheckUtils]: 62: Hoare triple {21385#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {21385#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:05,653 INFO L290 TraceCheckUtils]: 63: Hoare triple {21385#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21386#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:05,653 INFO L290 TraceCheckUtils]: 64: Hoare triple {21386#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {21386#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:05,653 INFO L290 TraceCheckUtils]: 65: Hoare triple {21386#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21387#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:05,654 INFO L290 TraceCheckUtils]: 66: Hoare triple {21387#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {21387#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:05,654 INFO L290 TraceCheckUtils]: 67: Hoare triple {21387#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21388#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:05,654 INFO L290 TraceCheckUtils]: 68: Hoare triple {21388#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {21388#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:05,654 INFO L290 TraceCheckUtils]: 69: Hoare triple {21388#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21389#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:05,655 INFO L290 TraceCheckUtils]: 70: Hoare triple {21389#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {21389#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:05,655 INFO L290 TraceCheckUtils]: 71: Hoare triple {21389#(<= main_~x~0 32)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {21353#false} is VALID [2022-04-08 10:13:05,655 INFO L290 TraceCheckUtils]: 72: Hoare triple {21353#false} assume !(~x~0 < 1000000); {21353#false} is VALID [2022-04-08 10:13:05,655 INFO L290 TraceCheckUtils]: 73: Hoare triple {21353#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {21353#false} is VALID [2022-04-08 10:13:05,655 INFO L290 TraceCheckUtils]: 74: Hoare triple {21353#false} assume !(~y~0 > ~z~0); {21353#false} is VALID [2022-04-08 10:13:05,655 INFO L272 TraceCheckUtils]: 75: Hoare triple {21353#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {21353#false} is VALID [2022-04-08 10:13:05,655 INFO L290 TraceCheckUtils]: 76: Hoare triple {21353#false} ~cond := #in~cond; {21353#false} is VALID [2022-04-08 10:13:05,655 INFO L290 TraceCheckUtils]: 77: Hoare triple {21353#false} assume 0 == ~cond; {21353#false} is VALID [2022-04-08 10:13:05,655 INFO L290 TraceCheckUtils]: 78: Hoare triple {21353#false} assume !false; {21353#false} is VALID [2022-04-08 10:13:05,656 INFO L134 CoverageAnalysis]: Checked inductivity of 1090 backedges. 33 proven. 1056 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:05,656 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:06,635 INFO L290 TraceCheckUtils]: 78: Hoare triple {21353#false} assume !false; {21353#false} is VALID [2022-04-08 10:13:06,635 INFO L290 TraceCheckUtils]: 77: Hoare triple {21353#false} assume 0 == ~cond; {21353#false} is VALID [2022-04-08 10:13:06,635 INFO L290 TraceCheckUtils]: 76: Hoare triple {21353#false} ~cond := #in~cond; {21353#false} is VALID [2022-04-08 10:13:06,635 INFO L272 TraceCheckUtils]: 75: Hoare triple {21353#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {21353#false} is VALID [2022-04-08 10:13:06,635 INFO L290 TraceCheckUtils]: 74: Hoare triple {21353#false} assume !(~y~0 > ~z~0); {21353#false} is VALID [2022-04-08 10:13:06,635 INFO L290 TraceCheckUtils]: 73: Hoare triple {21353#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {21353#false} is VALID [2022-04-08 10:13:06,635 INFO L290 TraceCheckUtils]: 72: Hoare triple {21353#false} assume !(~x~0 < 1000000); {21353#false} is VALID [2022-04-08 10:13:06,636 INFO L290 TraceCheckUtils]: 71: Hoare triple {21650#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {21353#false} is VALID [2022-04-08 10:13:06,636 INFO L290 TraceCheckUtils]: 70: Hoare triple {21650#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {21650#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:06,636 INFO L290 TraceCheckUtils]: 69: Hoare triple {21657#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21650#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:06,636 INFO L290 TraceCheckUtils]: 68: Hoare triple {21657#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {21657#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:06,637 INFO L290 TraceCheckUtils]: 67: Hoare triple {21664#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21657#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:06,637 INFO L290 TraceCheckUtils]: 66: Hoare triple {21664#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {21664#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:06,637 INFO L290 TraceCheckUtils]: 65: Hoare triple {21671#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21664#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:06,638 INFO L290 TraceCheckUtils]: 64: Hoare triple {21671#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {21671#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:06,638 INFO L290 TraceCheckUtils]: 63: Hoare triple {21678#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21671#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:06,638 INFO L290 TraceCheckUtils]: 62: Hoare triple {21678#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {21678#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:06,638 INFO L290 TraceCheckUtils]: 61: Hoare triple {21685#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21678#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:06,639 INFO L290 TraceCheckUtils]: 60: Hoare triple {21685#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {21685#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:06,639 INFO L290 TraceCheckUtils]: 59: Hoare triple {21692#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21685#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:06,639 INFO L290 TraceCheckUtils]: 58: Hoare triple {21692#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {21692#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:06,640 INFO L290 TraceCheckUtils]: 57: Hoare triple {21699#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21692#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:06,640 INFO L290 TraceCheckUtils]: 56: Hoare triple {21699#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {21699#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:06,640 INFO L290 TraceCheckUtils]: 55: Hoare triple {21706#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21699#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:06,640 INFO L290 TraceCheckUtils]: 54: Hoare triple {21706#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {21706#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:06,641 INFO L290 TraceCheckUtils]: 53: Hoare triple {21713#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21706#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:06,641 INFO L290 TraceCheckUtils]: 52: Hoare triple {21713#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {21713#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:06,641 INFO L290 TraceCheckUtils]: 51: Hoare triple {21720#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21713#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:06,641 INFO L290 TraceCheckUtils]: 50: Hoare triple {21720#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {21720#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:06,642 INFO L290 TraceCheckUtils]: 49: Hoare triple {21727#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21720#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:06,642 INFO L290 TraceCheckUtils]: 48: Hoare triple {21727#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {21727#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:06,642 INFO L290 TraceCheckUtils]: 47: Hoare triple {21734#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21727#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:06,642 INFO L290 TraceCheckUtils]: 46: Hoare triple {21734#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {21734#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:06,643 INFO L290 TraceCheckUtils]: 45: Hoare triple {21741#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21734#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:06,643 INFO L290 TraceCheckUtils]: 44: Hoare triple {21741#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {21741#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:06,643 INFO L290 TraceCheckUtils]: 43: Hoare triple {21748#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21741#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:06,644 INFO L290 TraceCheckUtils]: 42: Hoare triple {21748#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {21748#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:06,644 INFO L290 TraceCheckUtils]: 41: Hoare triple {21755#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21748#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:06,644 INFO L290 TraceCheckUtils]: 40: Hoare triple {21755#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {21755#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:06,644 INFO L290 TraceCheckUtils]: 39: Hoare triple {21762#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21755#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:06,645 INFO L290 TraceCheckUtils]: 38: Hoare triple {21762#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {21762#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:06,645 INFO L290 TraceCheckUtils]: 37: Hoare triple {21769#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21762#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:06,645 INFO L290 TraceCheckUtils]: 36: Hoare triple {21769#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {21769#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:06,646 INFO L290 TraceCheckUtils]: 35: Hoare triple {21776#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21769#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:06,646 INFO L290 TraceCheckUtils]: 34: Hoare triple {21776#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {21776#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:06,646 INFO L290 TraceCheckUtils]: 33: Hoare triple {21783#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21776#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:06,646 INFO L290 TraceCheckUtils]: 32: Hoare triple {21783#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {21783#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:06,647 INFO L290 TraceCheckUtils]: 31: Hoare triple {21790#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21783#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:06,647 INFO L290 TraceCheckUtils]: 30: Hoare triple {21790#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {21790#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:06,647 INFO L290 TraceCheckUtils]: 29: Hoare triple {21797#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21790#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:06,647 INFO L290 TraceCheckUtils]: 28: Hoare triple {21797#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {21797#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:06,648 INFO L290 TraceCheckUtils]: 27: Hoare triple {21804#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21797#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:06,648 INFO L290 TraceCheckUtils]: 26: Hoare triple {21804#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {21804#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:06,648 INFO L290 TraceCheckUtils]: 25: Hoare triple {21811#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21804#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:06,648 INFO L290 TraceCheckUtils]: 24: Hoare triple {21811#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {21811#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:06,649 INFO L290 TraceCheckUtils]: 23: Hoare triple {21818#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21811#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:06,649 INFO L290 TraceCheckUtils]: 22: Hoare triple {21818#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {21818#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:06,649 INFO L290 TraceCheckUtils]: 21: Hoare triple {21825#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21818#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:06,649 INFO L290 TraceCheckUtils]: 20: Hoare triple {21825#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {21825#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:06,650 INFO L290 TraceCheckUtils]: 19: Hoare triple {21832#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21825#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:06,650 INFO L290 TraceCheckUtils]: 18: Hoare triple {21832#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {21832#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:06,650 INFO L290 TraceCheckUtils]: 17: Hoare triple {21839#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21832#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:06,650 INFO L290 TraceCheckUtils]: 16: Hoare triple {21839#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {21839#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:06,651 INFO L290 TraceCheckUtils]: 15: Hoare triple {21846#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21839#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:06,651 INFO L290 TraceCheckUtils]: 14: Hoare triple {21846#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {21846#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:06,651 INFO L290 TraceCheckUtils]: 13: Hoare triple {21853#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21846#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:06,651 INFO L290 TraceCheckUtils]: 12: Hoare triple {21853#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {21853#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:06,652 INFO L290 TraceCheckUtils]: 11: Hoare triple {21860#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21853#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:06,652 INFO L290 TraceCheckUtils]: 10: Hoare triple {21860#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {21860#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:06,652 INFO L290 TraceCheckUtils]: 9: Hoare triple {21867#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21860#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:06,652 INFO L290 TraceCheckUtils]: 8: Hoare triple {21867#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {21867#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:06,653 INFO L290 TraceCheckUtils]: 7: Hoare triple {21874#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21867#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:06,653 INFO L290 TraceCheckUtils]: 6: Hoare triple {21874#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {21874#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:06,653 INFO L290 TraceCheckUtils]: 5: Hoare triple {21352#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {21874#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:06,653 INFO L272 TraceCheckUtils]: 4: Hoare triple {21352#true} call #t~ret7 := main(); {21352#true} is VALID [2022-04-08 10:13:06,653 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21352#true} {21352#true} #52#return; {21352#true} is VALID [2022-04-08 10:13:06,653 INFO L290 TraceCheckUtils]: 2: Hoare triple {21352#true} assume true; {21352#true} is VALID [2022-04-08 10:13:06,653 INFO L290 TraceCheckUtils]: 1: Hoare triple {21352#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {21352#true} is VALID [2022-04-08 10:13:06,654 INFO L272 TraceCheckUtils]: 0: Hoare triple {21352#true} call ULTIMATE.init(); {21352#true} is VALID [2022-04-08 10:13:06,656 INFO L134 CoverageAnalysis]: Checked inductivity of 1090 backedges. 33 proven. 1056 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:06,656 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1722700547] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:06,656 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:06,656 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [36, 35, 35] total 70 [2022-04-08 10:13:06,657 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:06,657 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1032995851] [2022-04-08 10:13:06,657 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1032995851] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:06,657 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:06,657 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36 [2022-04-08 10:13:06,657 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1122719746] [2022-04-08 10:13:06,657 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:06,657 INFO L78 Accepts]: Start accepts. Automaton has has 36 states, 36 states have (on average 2.0833333333333335) internal successors, (75), 35 states have internal predecessors, (75), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 79 [2022-04-08 10:13:06,657 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:06,657 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 36 states, 36 states have (on average 2.0833333333333335) internal successors, (75), 35 states have internal predecessors, (75), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:06,695 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 79 edges. 79 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:06,695 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 36 states [2022-04-08 10:13:06,695 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:06,695 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2022-04-08 10:13:06,696 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2348, Invalid=2482, Unknown=0, NotChecked=0, Total=4830 [2022-04-08 10:13:06,696 INFO L87 Difference]: Start difference. First operand 80 states and 82 transitions. Second operand has 36 states, 36 states have (on average 2.0833333333333335) internal successors, (75), 35 states have internal predecessors, (75), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:07,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:07,241 INFO L93 Difference]: Finished difference Result 92 states and 97 transitions. [2022-04-08 10:13:07,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-04-08 10:13:07,241 INFO L78 Accepts]: Start accepts. Automaton has has 36 states, 36 states have (on average 2.0833333333333335) internal successors, (75), 35 states have internal predecessors, (75), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 79 [2022-04-08 10:13:07,241 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:13:07,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36 states, 36 states have (on average 2.0833333333333335) internal successors, (75), 35 states have internal predecessors, (75), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:07,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 93 transitions. [2022-04-08 10:13:07,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36 states, 36 states have (on average 2.0833333333333335) internal successors, (75), 35 states have internal predecessors, (75), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:07,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 93 transitions. [2022-04-08 10:13:07,243 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 36 states and 93 transitions. [2022-04-08 10:13:07,309 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:07,310 INFO L225 Difference]: With dead ends: 92 [2022-04-08 10:13:07,310 INFO L226 Difference]: Without dead ends: 82 [2022-04-08 10:13:07,312 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 227 GetRequests, 126 SyntacticMatches, 0 SemanticMatches, 101 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 719 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=4626, Invalid=5880, Unknown=0, NotChecked=0, Total=10506 [2022-04-08 10:13:07,312 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 43 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 93 mSolverCounterSat, 39 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 43 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 132 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 39 IncrementalHoareTripleChecker+Valid, 93 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:13:07,312 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [43 Valid, 31 Invalid, 132 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [39 Valid, 93 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:13:07,312 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82 states. [2022-04-08 10:13:07,393 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82 to 82. [2022-04-08 10:13:07,393 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:13:07,394 INFO L82 GeneralOperation]: Start isEquivalent. First operand 82 states. Second operand has 82 states, 77 states have (on average 1.0389610389610389) internal successors, (80), 77 states have internal predecessors, (80), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:07,394 INFO L74 IsIncluded]: Start isIncluded. First operand 82 states. Second operand has 82 states, 77 states have (on average 1.0389610389610389) internal successors, (80), 77 states have internal predecessors, (80), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:07,394 INFO L87 Difference]: Start difference. First operand 82 states. Second operand has 82 states, 77 states have (on average 1.0389610389610389) internal successors, (80), 77 states have internal predecessors, (80), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:07,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:07,395 INFO L93 Difference]: Finished difference Result 82 states and 84 transitions. [2022-04-08 10:13:07,395 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 84 transitions. [2022-04-08 10:13:07,395 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:07,395 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:07,395 INFO L74 IsIncluded]: Start isIncluded. First operand has 82 states, 77 states have (on average 1.0389610389610389) internal successors, (80), 77 states have internal predecessors, (80), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 82 states. [2022-04-08 10:13:07,395 INFO L87 Difference]: Start difference. First operand has 82 states, 77 states have (on average 1.0389610389610389) internal successors, (80), 77 states have internal predecessors, (80), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 82 states. [2022-04-08 10:13:07,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:07,396 INFO L93 Difference]: Finished difference Result 82 states and 84 transitions. [2022-04-08 10:13:07,396 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 84 transitions. [2022-04-08 10:13:07,398 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:07,398 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:07,398 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:13:07,398 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:13:07,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 82 states, 77 states have (on average 1.0389610389610389) internal successors, (80), 77 states have internal predecessors, (80), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:07,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 82 states and 84 transitions. [2022-04-08 10:13:07,400 INFO L78 Accepts]: Start accepts. Automaton has 82 states and 84 transitions. Word has length 79 [2022-04-08 10:13:07,400 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:13:07,400 INFO L478 AbstractCegarLoop]: Abstraction has 82 states and 84 transitions. [2022-04-08 10:13:07,400 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 36 states, 36 states have (on average 2.0833333333333335) internal successors, (75), 35 states have internal predecessors, (75), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:07,400 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 82 states and 84 transitions. [2022-04-08 10:13:07,458 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 84 edges. 84 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:07,458 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 84 transitions. [2022-04-08 10:13:07,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-04-08 10:13:07,459 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:13:07,459 INFO L499 BasicCegarLoop]: trace histogram [34, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:13:07,489 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Forceful destruction successful, exit code 0 [2022-04-08 10:13:07,674 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable35,33 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:07,675 INFO L403 AbstractCegarLoop]: === Iteration 37 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:13:07,675 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:13:07,675 INFO L85 PathProgramCache]: Analyzing trace with hash -199735452, now seen corresponding path program 63 times [2022-04-08 10:13:07,675 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:07,675 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [228955692] [2022-04-08 10:13:07,680 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:13:07,680 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:13:07,680 INFO L85 PathProgramCache]: Analyzing trace with hash -199735452, now seen corresponding path program 64 times [2022-04-08 10:13:07,680 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:13:07,680 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1856382899] [2022-04-08 10:13:07,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:13:07,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:13:07,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:08,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:13:08,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:08,087 INFO L290 TraceCheckUtils]: 0: Hoare triple {22515#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {22476#true} is VALID [2022-04-08 10:13:08,088 INFO L290 TraceCheckUtils]: 1: Hoare triple {22476#true} assume true; {22476#true} is VALID [2022-04-08 10:13:08,088 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {22476#true} {22476#true} #52#return; {22476#true} is VALID [2022-04-08 10:13:08,088 INFO L272 TraceCheckUtils]: 0: Hoare triple {22476#true} call ULTIMATE.init(); {22515#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:13:08,088 INFO L290 TraceCheckUtils]: 1: Hoare triple {22515#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {22476#true} is VALID [2022-04-08 10:13:08,088 INFO L290 TraceCheckUtils]: 2: Hoare triple {22476#true} assume true; {22476#true} is VALID [2022-04-08 10:13:08,088 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {22476#true} {22476#true} #52#return; {22476#true} is VALID [2022-04-08 10:13:08,088 INFO L272 TraceCheckUtils]: 4: Hoare triple {22476#true} call #t~ret7 := main(); {22476#true} is VALID [2022-04-08 10:13:08,089 INFO L290 TraceCheckUtils]: 5: Hoare triple {22476#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {22481#(= main_~x~0 0)} is VALID [2022-04-08 10:13:08,089 INFO L290 TraceCheckUtils]: 6: Hoare triple {22481#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {22481#(= main_~x~0 0)} is VALID [2022-04-08 10:13:08,089 INFO L290 TraceCheckUtils]: 7: Hoare triple {22481#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22482#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:08,089 INFO L290 TraceCheckUtils]: 8: Hoare triple {22482#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {22482#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:08,090 INFO L290 TraceCheckUtils]: 9: Hoare triple {22482#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22483#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:08,090 INFO L290 TraceCheckUtils]: 10: Hoare triple {22483#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {22483#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:08,090 INFO L290 TraceCheckUtils]: 11: Hoare triple {22483#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22484#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:08,091 INFO L290 TraceCheckUtils]: 12: Hoare triple {22484#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {22484#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:08,091 INFO L290 TraceCheckUtils]: 13: Hoare triple {22484#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22485#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:08,091 INFO L290 TraceCheckUtils]: 14: Hoare triple {22485#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {22485#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:08,091 INFO L290 TraceCheckUtils]: 15: Hoare triple {22485#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22486#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:08,092 INFO L290 TraceCheckUtils]: 16: Hoare triple {22486#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {22486#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:08,092 INFO L290 TraceCheckUtils]: 17: Hoare triple {22486#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22487#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:08,092 INFO L290 TraceCheckUtils]: 18: Hoare triple {22487#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {22487#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:08,093 INFO L290 TraceCheckUtils]: 19: Hoare triple {22487#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22488#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:08,093 INFO L290 TraceCheckUtils]: 20: Hoare triple {22488#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {22488#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:08,093 INFO L290 TraceCheckUtils]: 21: Hoare triple {22488#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22489#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:08,093 INFO L290 TraceCheckUtils]: 22: Hoare triple {22489#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {22489#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:08,094 INFO L290 TraceCheckUtils]: 23: Hoare triple {22489#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22490#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:08,094 INFO L290 TraceCheckUtils]: 24: Hoare triple {22490#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {22490#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:08,094 INFO L290 TraceCheckUtils]: 25: Hoare triple {22490#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22491#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:08,094 INFO L290 TraceCheckUtils]: 26: Hoare triple {22491#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {22491#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:08,095 INFO L290 TraceCheckUtils]: 27: Hoare triple {22491#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22492#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:08,095 INFO L290 TraceCheckUtils]: 28: Hoare triple {22492#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {22492#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:08,095 INFO L290 TraceCheckUtils]: 29: Hoare triple {22492#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22493#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:08,095 INFO L290 TraceCheckUtils]: 30: Hoare triple {22493#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {22493#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:08,096 INFO L290 TraceCheckUtils]: 31: Hoare triple {22493#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22494#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:08,096 INFO L290 TraceCheckUtils]: 32: Hoare triple {22494#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {22494#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:08,096 INFO L290 TraceCheckUtils]: 33: Hoare triple {22494#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22495#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:08,097 INFO L290 TraceCheckUtils]: 34: Hoare triple {22495#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {22495#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:08,097 INFO L290 TraceCheckUtils]: 35: Hoare triple {22495#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22496#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:08,097 INFO L290 TraceCheckUtils]: 36: Hoare triple {22496#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {22496#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:08,097 INFO L290 TraceCheckUtils]: 37: Hoare triple {22496#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22497#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:08,098 INFO L290 TraceCheckUtils]: 38: Hoare triple {22497#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {22497#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:08,098 INFO L290 TraceCheckUtils]: 39: Hoare triple {22497#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22498#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:08,098 INFO L290 TraceCheckUtils]: 40: Hoare triple {22498#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {22498#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:08,099 INFO L290 TraceCheckUtils]: 41: Hoare triple {22498#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22499#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:08,099 INFO L290 TraceCheckUtils]: 42: Hoare triple {22499#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {22499#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:08,099 INFO L290 TraceCheckUtils]: 43: Hoare triple {22499#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22500#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:08,100 INFO L290 TraceCheckUtils]: 44: Hoare triple {22500#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {22500#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:08,100 INFO L290 TraceCheckUtils]: 45: Hoare triple {22500#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22501#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:08,100 INFO L290 TraceCheckUtils]: 46: Hoare triple {22501#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {22501#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:08,101 INFO L290 TraceCheckUtils]: 47: Hoare triple {22501#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22502#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:08,101 INFO L290 TraceCheckUtils]: 48: Hoare triple {22502#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {22502#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:08,101 INFO L290 TraceCheckUtils]: 49: Hoare triple {22502#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22503#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:08,101 INFO L290 TraceCheckUtils]: 50: Hoare triple {22503#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {22503#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:08,102 INFO L290 TraceCheckUtils]: 51: Hoare triple {22503#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22504#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:08,102 INFO L290 TraceCheckUtils]: 52: Hoare triple {22504#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {22504#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:08,102 INFO L290 TraceCheckUtils]: 53: Hoare triple {22504#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22505#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:08,103 INFO L290 TraceCheckUtils]: 54: Hoare triple {22505#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {22505#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:08,103 INFO L290 TraceCheckUtils]: 55: Hoare triple {22505#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22506#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:08,103 INFO L290 TraceCheckUtils]: 56: Hoare triple {22506#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {22506#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:08,103 INFO L290 TraceCheckUtils]: 57: Hoare triple {22506#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22507#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:08,104 INFO L290 TraceCheckUtils]: 58: Hoare triple {22507#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {22507#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:08,104 INFO L290 TraceCheckUtils]: 59: Hoare triple {22507#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22508#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:08,104 INFO L290 TraceCheckUtils]: 60: Hoare triple {22508#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {22508#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:08,105 INFO L290 TraceCheckUtils]: 61: Hoare triple {22508#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22509#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:08,105 INFO L290 TraceCheckUtils]: 62: Hoare triple {22509#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {22509#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:08,105 INFO L290 TraceCheckUtils]: 63: Hoare triple {22509#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22510#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:08,105 INFO L290 TraceCheckUtils]: 64: Hoare triple {22510#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {22510#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:08,106 INFO L290 TraceCheckUtils]: 65: Hoare triple {22510#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22511#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:08,106 INFO L290 TraceCheckUtils]: 66: Hoare triple {22511#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {22511#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:08,106 INFO L290 TraceCheckUtils]: 67: Hoare triple {22511#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22512#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:08,106 INFO L290 TraceCheckUtils]: 68: Hoare triple {22512#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {22512#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:08,107 INFO L290 TraceCheckUtils]: 69: Hoare triple {22512#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22513#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:08,107 INFO L290 TraceCheckUtils]: 70: Hoare triple {22513#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {22513#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:08,107 INFO L290 TraceCheckUtils]: 71: Hoare triple {22513#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22514#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:08,108 INFO L290 TraceCheckUtils]: 72: Hoare triple {22514#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {22514#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:08,109 INFO L290 TraceCheckUtils]: 73: Hoare triple {22514#(<= main_~x~0 33)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {22477#false} is VALID [2022-04-08 10:13:08,109 INFO L290 TraceCheckUtils]: 74: Hoare triple {22477#false} assume !(~x~0 < 1000000); {22477#false} is VALID [2022-04-08 10:13:08,109 INFO L290 TraceCheckUtils]: 75: Hoare triple {22477#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {22477#false} is VALID [2022-04-08 10:13:08,109 INFO L290 TraceCheckUtils]: 76: Hoare triple {22477#false} assume !(~y~0 > ~z~0); {22477#false} is VALID [2022-04-08 10:13:08,109 INFO L272 TraceCheckUtils]: 77: Hoare triple {22477#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {22477#false} is VALID [2022-04-08 10:13:08,109 INFO L290 TraceCheckUtils]: 78: Hoare triple {22477#false} ~cond := #in~cond; {22477#false} is VALID [2022-04-08 10:13:08,109 INFO L290 TraceCheckUtils]: 79: Hoare triple {22477#false} assume 0 == ~cond; {22477#false} is VALID [2022-04-08 10:13:08,109 INFO L290 TraceCheckUtils]: 80: Hoare triple {22477#false} assume !false; {22477#false} is VALID [2022-04-08 10:13:08,109 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 34 proven. 1122 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:08,110 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:13:08,110 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1856382899] [2022-04-08 10:13:08,110 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1856382899] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:13:08,110 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1659989961] [2022-04-08 10:13:08,110 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:13:08,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:08,110 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:13:08,111 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:13:08,112 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Waiting until timeout for monitored process [2022-04-08 10:13:08,177 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:13:08,178 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:13:08,178 INFO L263 TraceCheckSpWp]: Trace formula consists of 199 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-08 10:13:08,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:08,196 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:13:08,738 INFO L272 TraceCheckUtils]: 0: Hoare triple {22476#true} call ULTIMATE.init(); {22476#true} is VALID [2022-04-08 10:13:08,738 INFO L290 TraceCheckUtils]: 1: Hoare triple {22476#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {22476#true} is VALID [2022-04-08 10:13:08,738 INFO L290 TraceCheckUtils]: 2: Hoare triple {22476#true} assume true; {22476#true} is VALID [2022-04-08 10:13:08,738 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {22476#true} {22476#true} #52#return; {22476#true} is VALID [2022-04-08 10:13:08,738 INFO L272 TraceCheckUtils]: 4: Hoare triple {22476#true} call #t~ret7 := main(); {22476#true} is VALID [2022-04-08 10:13:08,738 INFO L290 TraceCheckUtils]: 5: Hoare triple {22476#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {22534#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:08,739 INFO L290 TraceCheckUtils]: 6: Hoare triple {22534#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {22534#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:08,739 INFO L290 TraceCheckUtils]: 7: Hoare triple {22534#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22482#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:08,740 INFO L290 TraceCheckUtils]: 8: Hoare triple {22482#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {22482#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:08,740 INFO L290 TraceCheckUtils]: 9: Hoare triple {22482#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22483#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:08,740 INFO L290 TraceCheckUtils]: 10: Hoare triple {22483#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {22483#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:08,741 INFO L290 TraceCheckUtils]: 11: Hoare triple {22483#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22484#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:08,741 INFO L290 TraceCheckUtils]: 12: Hoare triple {22484#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {22484#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:08,742 INFO L290 TraceCheckUtils]: 13: Hoare triple {22484#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22485#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:08,742 INFO L290 TraceCheckUtils]: 14: Hoare triple {22485#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {22485#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:08,742 INFO L290 TraceCheckUtils]: 15: Hoare triple {22485#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22486#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:08,743 INFO L290 TraceCheckUtils]: 16: Hoare triple {22486#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {22486#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:08,743 INFO L290 TraceCheckUtils]: 17: Hoare triple {22486#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22487#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:08,743 INFO L290 TraceCheckUtils]: 18: Hoare triple {22487#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {22487#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:08,744 INFO L290 TraceCheckUtils]: 19: Hoare triple {22487#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22488#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:08,744 INFO L290 TraceCheckUtils]: 20: Hoare triple {22488#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {22488#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:08,745 INFO L290 TraceCheckUtils]: 21: Hoare triple {22488#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22489#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:08,745 INFO L290 TraceCheckUtils]: 22: Hoare triple {22489#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {22489#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:08,745 INFO L290 TraceCheckUtils]: 23: Hoare triple {22489#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22490#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:08,746 INFO L290 TraceCheckUtils]: 24: Hoare triple {22490#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {22490#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:08,746 INFO L290 TraceCheckUtils]: 25: Hoare triple {22490#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22491#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:08,747 INFO L290 TraceCheckUtils]: 26: Hoare triple {22491#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {22491#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:08,747 INFO L290 TraceCheckUtils]: 27: Hoare triple {22491#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22492#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:08,747 INFO L290 TraceCheckUtils]: 28: Hoare triple {22492#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {22492#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:08,748 INFO L290 TraceCheckUtils]: 29: Hoare triple {22492#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22493#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:08,748 INFO L290 TraceCheckUtils]: 30: Hoare triple {22493#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {22493#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:08,748 INFO L290 TraceCheckUtils]: 31: Hoare triple {22493#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22494#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:08,749 INFO L290 TraceCheckUtils]: 32: Hoare triple {22494#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {22494#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:08,749 INFO L290 TraceCheckUtils]: 33: Hoare triple {22494#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22495#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:08,749 INFO L290 TraceCheckUtils]: 34: Hoare triple {22495#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {22495#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:08,750 INFO L290 TraceCheckUtils]: 35: Hoare triple {22495#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22496#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:08,750 INFO L290 TraceCheckUtils]: 36: Hoare triple {22496#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {22496#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:08,751 INFO L290 TraceCheckUtils]: 37: Hoare triple {22496#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22497#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:08,751 INFO L290 TraceCheckUtils]: 38: Hoare triple {22497#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {22497#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:08,751 INFO L290 TraceCheckUtils]: 39: Hoare triple {22497#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22498#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:08,752 INFO L290 TraceCheckUtils]: 40: Hoare triple {22498#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {22498#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:08,752 INFO L290 TraceCheckUtils]: 41: Hoare triple {22498#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22499#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:08,752 INFO L290 TraceCheckUtils]: 42: Hoare triple {22499#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {22499#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:08,753 INFO L290 TraceCheckUtils]: 43: Hoare triple {22499#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22500#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:08,753 INFO L290 TraceCheckUtils]: 44: Hoare triple {22500#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {22500#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:08,753 INFO L290 TraceCheckUtils]: 45: Hoare triple {22500#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22501#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:08,754 INFO L290 TraceCheckUtils]: 46: Hoare triple {22501#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {22501#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:08,754 INFO L290 TraceCheckUtils]: 47: Hoare triple {22501#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22502#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:08,754 INFO L290 TraceCheckUtils]: 48: Hoare triple {22502#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {22502#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:08,755 INFO L290 TraceCheckUtils]: 49: Hoare triple {22502#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22503#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:08,755 INFO L290 TraceCheckUtils]: 50: Hoare triple {22503#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {22503#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:08,756 INFO L290 TraceCheckUtils]: 51: Hoare triple {22503#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22504#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:08,756 INFO L290 TraceCheckUtils]: 52: Hoare triple {22504#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {22504#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:08,756 INFO L290 TraceCheckUtils]: 53: Hoare triple {22504#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22505#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:08,757 INFO L290 TraceCheckUtils]: 54: Hoare triple {22505#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {22505#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:08,757 INFO L290 TraceCheckUtils]: 55: Hoare triple {22505#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22506#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:08,757 INFO L290 TraceCheckUtils]: 56: Hoare triple {22506#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {22506#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:08,758 INFO L290 TraceCheckUtils]: 57: Hoare triple {22506#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22507#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:08,758 INFO L290 TraceCheckUtils]: 58: Hoare triple {22507#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {22507#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:08,758 INFO L290 TraceCheckUtils]: 59: Hoare triple {22507#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22508#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:08,759 INFO L290 TraceCheckUtils]: 60: Hoare triple {22508#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {22508#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:08,759 INFO L290 TraceCheckUtils]: 61: Hoare triple {22508#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22509#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:08,759 INFO L290 TraceCheckUtils]: 62: Hoare triple {22509#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {22509#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:08,760 INFO L290 TraceCheckUtils]: 63: Hoare triple {22509#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22510#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:08,760 INFO L290 TraceCheckUtils]: 64: Hoare triple {22510#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {22510#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:08,761 INFO L290 TraceCheckUtils]: 65: Hoare triple {22510#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22511#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:08,761 INFO L290 TraceCheckUtils]: 66: Hoare triple {22511#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {22511#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:08,761 INFO L290 TraceCheckUtils]: 67: Hoare triple {22511#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22512#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:08,762 INFO L290 TraceCheckUtils]: 68: Hoare triple {22512#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {22512#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:08,762 INFO L290 TraceCheckUtils]: 69: Hoare triple {22512#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22513#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:08,762 INFO L290 TraceCheckUtils]: 70: Hoare triple {22513#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {22513#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:08,763 INFO L290 TraceCheckUtils]: 71: Hoare triple {22513#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22514#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:08,763 INFO L290 TraceCheckUtils]: 72: Hoare triple {22514#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {22514#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:08,763 INFO L290 TraceCheckUtils]: 73: Hoare triple {22514#(<= main_~x~0 33)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {22477#false} is VALID [2022-04-08 10:13:08,764 INFO L290 TraceCheckUtils]: 74: Hoare triple {22477#false} assume !(~x~0 < 1000000); {22477#false} is VALID [2022-04-08 10:13:08,764 INFO L290 TraceCheckUtils]: 75: Hoare triple {22477#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {22477#false} is VALID [2022-04-08 10:13:08,764 INFO L290 TraceCheckUtils]: 76: Hoare triple {22477#false} assume !(~y~0 > ~z~0); {22477#false} is VALID [2022-04-08 10:13:08,764 INFO L272 TraceCheckUtils]: 77: Hoare triple {22477#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {22477#false} is VALID [2022-04-08 10:13:08,764 INFO L290 TraceCheckUtils]: 78: Hoare triple {22477#false} ~cond := #in~cond; {22477#false} is VALID [2022-04-08 10:13:08,764 INFO L290 TraceCheckUtils]: 79: Hoare triple {22477#false} assume 0 == ~cond; {22477#false} is VALID [2022-04-08 10:13:08,764 INFO L290 TraceCheckUtils]: 80: Hoare triple {22477#false} assume !false; {22477#false} is VALID [2022-04-08 10:13:08,764 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 34 proven. 1122 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:08,764 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:10,356 INFO L290 TraceCheckUtils]: 80: Hoare triple {22477#false} assume !false; {22477#false} is VALID [2022-04-08 10:13:10,356 INFO L290 TraceCheckUtils]: 79: Hoare triple {22477#false} assume 0 == ~cond; {22477#false} is VALID [2022-04-08 10:13:10,356 INFO L290 TraceCheckUtils]: 78: Hoare triple {22477#false} ~cond := #in~cond; {22477#false} is VALID [2022-04-08 10:13:10,356 INFO L272 TraceCheckUtils]: 77: Hoare triple {22477#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {22477#false} is VALID [2022-04-08 10:13:10,356 INFO L290 TraceCheckUtils]: 76: Hoare triple {22477#false} assume !(~y~0 > ~z~0); {22477#false} is VALID [2022-04-08 10:13:10,356 INFO L290 TraceCheckUtils]: 75: Hoare triple {22477#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {22477#false} is VALID [2022-04-08 10:13:10,357 INFO L290 TraceCheckUtils]: 74: Hoare triple {22477#false} assume !(~x~0 < 1000000); {22477#false} is VALID [2022-04-08 10:13:10,357 INFO L290 TraceCheckUtils]: 73: Hoare triple {22781#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {22477#false} is VALID [2022-04-08 10:13:10,357 INFO L290 TraceCheckUtils]: 72: Hoare triple {22781#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {22781#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:10,357 INFO L290 TraceCheckUtils]: 71: Hoare triple {22788#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22781#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:10,358 INFO L290 TraceCheckUtils]: 70: Hoare triple {22788#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {22788#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:10,358 INFO L290 TraceCheckUtils]: 69: Hoare triple {22795#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22788#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:10,358 INFO L290 TraceCheckUtils]: 68: Hoare triple {22795#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {22795#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:10,358 INFO L290 TraceCheckUtils]: 67: Hoare triple {22802#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22795#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:10,359 INFO L290 TraceCheckUtils]: 66: Hoare triple {22802#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {22802#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:10,359 INFO L290 TraceCheckUtils]: 65: Hoare triple {22809#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22802#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:10,359 INFO L290 TraceCheckUtils]: 64: Hoare triple {22809#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {22809#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:10,360 INFO L290 TraceCheckUtils]: 63: Hoare triple {22816#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22809#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:10,360 INFO L290 TraceCheckUtils]: 62: Hoare triple {22816#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {22816#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:10,360 INFO L290 TraceCheckUtils]: 61: Hoare triple {22823#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22816#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:10,360 INFO L290 TraceCheckUtils]: 60: Hoare triple {22823#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {22823#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:10,361 INFO L290 TraceCheckUtils]: 59: Hoare triple {22830#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22823#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:10,361 INFO L290 TraceCheckUtils]: 58: Hoare triple {22830#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {22830#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:10,361 INFO L290 TraceCheckUtils]: 57: Hoare triple {22837#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22830#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:10,361 INFO L290 TraceCheckUtils]: 56: Hoare triple {22837#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {22837#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:10,362 INFO L290 TraceCheckUtils]: 55: Hoare triple {22844#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22837#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:10,362 INFO L290 TraceCheckUtils]: 54: Hoare triple {22844#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {22844#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:10,362 INFO L290 TraceCheckUtils]: 53: Hoare triple {22851#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22844#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:10,363 INFO L290 TraceCheckUtils]: 52: Hoare triple {22851#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {22851#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:10,363 INFO L290 TraceCheckUtils]: 51: Hoare triple {22858#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22851#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:10,363 INFO L290 TraceCheckUtils]: 50: Hoare triple {22858#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {22858#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:10,363 INFO L290 TraceCheckUtils]: 49: Hoare triple {22865#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22858#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:10,364 INFO L290 TraceCheckUtils]: 48: Hoare triple {22865#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {22865#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:10,364 INFO L290 TraceCheckUtils]: 47: Hoare triple {22872#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22865#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:10,364 INFO L290 TraceCheckUtils]: 46: Hoare triple {22872#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {22872#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:10,365 INFO L290 TraceCheckUtils]: 45: Hoare triple {22879#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22872#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:10,365 INFO L290 TraceCheckUtils]: 44: Hoare triple {22879#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {22879#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:10,365 INFO L290 TraceCheckUtils]: 43: Hoare triple {22886#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22879#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:10,365 INFO L290 TraceCheckUtils]: 42: Hoare triple {22886#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {22886#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:10,366 INFO L290 TraceCheckUtils]: 41: Hoare triple {22893#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22886#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:10,366 INFO L290 TraceCheckUtils]: 40: Hoare triple {22893#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {22893#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:10,366 INFO L290 TraceCheckUtils]: 39: Hoare triple {22900#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22893#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:10,366 INFO L290 TraceCheckUtils]: 38: Hoare triple {22900#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {22900#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:10,367 INFO L290 TraceCheckUtils]: 37: Hoare triple {22907#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22900#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:10,367 INFO L290 TraceCheckUtils]: 36: Hoare triple {22907#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {22907#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:10,367 INFO L290 TraceCheckUtils]: 35: Hoare triple {22914#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22907#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:10,368 INFO L290 TraceCheckUtils]: 34: Hoare triple {22914#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {22914#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:10,368 INFO L290 TraceCheckUtils]: 33: Hoare triple {22921#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22914#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:10,369 INFO L290 TraceCheckUtils]: 32: Hoare triple {22921#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {22921#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:10,369 INFO L290 TraceCheckUtils]: 31: Hoare triple {22928#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22921#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:10,369 INFO L290 TraceCheckUtils]: 30: Hoare triple {22928#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {22928#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:10,370 INFO L290 TraceCheckUtils]: 29: Hoare triple {22935#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22928#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:10,370 INFO L290 TraceCheckUtils]: 28: Hoare triple {22935#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {22935#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:10,370 INFO L290 TraceCheckUtils]: 27: Hoare triple {22942#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22935#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:10,370 INFO L290 TraceCheckUtils]: 26: Hoare triple {22942#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {22942#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:10,371 INFO L290 TraceCheckUtils]: 25: Hoare triple {22949#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22942#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:10,371 INFO L290 TraceCheckUtils]: 24: Hoare triple {22949#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {22949#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:10,371 INFO L290 TraceCheckUtils]: 23: Hoare triple {22956#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22949#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:10,371 INFO L290 TraceCheckUtils]: 22: Hoare triple {22956#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {22956#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:10,372 INFO L290 TraceCheckUtils]: 21: Hoare triple {22963#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22956#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:10,372 INFO L290 TraceCheckUtils]: 20: Hoare triple {22963#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {22963#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:10,372 INFO L290 TraceCheckUtils]: 19: Hoare triple {22970#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22963#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:10,373 INFO L290 TraceCheckUtils]: 18: Hoare triple {22970#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {22970#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:10,373 INFO L290 TraceCheckUtils]: 17: Hoare triple {22977#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22970#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:10,373 INFO L290 TraceCheckUtils]: 16: Hoare triple {22977#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {22977#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:10,373 INFO L290 TraceCheckUtils]: 15: Hoare triple {22984#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22977#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:10,374 INFO L290 TraceCheckUtils]: 14: Hoare triple {22984#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {22984#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:10,374 INFO L290 TraceCheckUtils]: 13: Hoare triple {22991#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22984#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:10,374 INFO L290 TraceCheckUtils]: 12: Hoare triple {22991#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {22991#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:10,375 INFO L290 TraceCheckUtils]: 11: Hoare triple {22998#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22991#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:10,375 INFO L290 TraceCheckUtils]: 10: Hoare triple {22998#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {22998#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:10,375 INFO L290 TraceCheckUtils]: 9: Hoare triple {23005#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22998#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:10,375 INFO L290 TraceCheckUtils]: 8: Hoare triple {23005#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {23005#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:10,376 INFO L290 TraceCheckUtils]: 7: Hoare triple {23012#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23005#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:10,376 INFO L290 TraceCheckUtils]: 6: Hoare triple {23012#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {23012#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:10,376 INFO L290 TraceCheckUtils]: 5: Hoare triple {22476#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {23012#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:10,376 INFO L272 TraceCheckUtils]: 4: Hoare triple {22476#true} call #t~ret7 := main(); {22476#true} is VALID [2022-04-08 10:13:10,376 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {22476#true} {22476#true} #52#return; {22476#true} is VALID [2022-04-08 10:13:10,376 INFO L290 TraceCheckUtils]: 2: Hoare triple {22476#true} assume true; {22476#true} is VALID [2022-04-08 10:13:10,377 INFO L290 TraceCheckUtils]: 1: Hoare triple {22476#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {22476#true} is VALID [2022-04-08 10:13:10,377 INFO L272 TraceCheckUtils]: 0: Hoare triple {22476#true} call ULTIMATE.init(); {22476#true} is VALID [2022-04-08 10:13:10,377 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 34 proven. 1122 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:10,377 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1659989961] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:10,377 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:10,377 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 36, 36] total 72 [2022-04-08 10:13:10,377 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:10,377 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [228955692] [2022-04-08 10:13:10,377 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [228955692] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:10,378 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:10,378 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [37] imperfect sequences [] total 37 [2022-04-08 10:13:10,378 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1476840010] [2022-04-08 10:13:10,378 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:10,378 INFO L78 Accepts]: Start accepts. Automaton has has 37 states, 37 states have (on average 2.081081081081081) internal successors, (77), 36 states have internal predecessors, (77), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 81 [2022-04-08 10:13:10,378 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:10,378 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 37 states, 37 states have (on average 2.081081081081081) internal successors, (77), 36 states have internal predecessors, (77), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:10,417 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 81 edges. 81 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:10,418 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 37 states [2022-04-08 10:13:10,418 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:10,418 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2022-04-08 10:13:10,418 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2487, Invalid=2625, Unknown=0, NotChecked=0, Total=5112 [2022-04-08 10:13:10,418 INFO L87 Difference]: Start difference. First operand 82 states and 84 transitions. Second operand has 37 states, 37 states have (on average 2.081081081081081) internal successors, (77), 36 states have internal predecessors, (77), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:11,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:11,178 INFO L93 Difference]: Finished difference Result 94 states and 99 transitions. [2022-04-08 10:13:11,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2022-04-08 10:13:11,178 INFO L78 Accepts]: Start accepts. Automaton has has 37 states, 37 states have (on average 2.081081081081081) internal successors, (77), 36 states have internal predecessors, (77), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 81 [2022-04-08 10:13:11,179 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:13:11,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 37 states, 37 states have (on average 2.081081081081081) internal successors, (77), 36 states have internal predecessors, (77), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:11,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 95 transitions. [2022-04-08 10:13:11,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 37 states, 37 states have (on average 2.081081081081081) internal successors, (77), 36 states have internal predecessors, (77), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:11,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 95 transitions. [2022-04-08 10:13:11,180 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 37 states and 95 transitions. [2022-04-08 10:13:11,264 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 95 edges. 95 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:11,266 INFO L225 Difference]: With dead ends: 94 [2022-04-08 10:13:11,266 INFO L226 Difference]: Without dead ends: 84 [2022-04-08 10:13:11,267 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 233 GetRequests, 129 SyntacticMatches, 0 SemanticMatches, 104 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 758 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=4902, Invalid=6228, Unknown=0, NotChecked=0, Total=11130 [2022-04-08 10:13:11,267 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 44 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 103 mSolverCounterSat, 42 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 44 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 145 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 42 IncrementalHoareTripleChecker+Valid, 103 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:13:11,268 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [44 Valid, 36 Invalid, 145 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [42 Valid, 103 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:13:11,269 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 84 states. [2022-04-08 10:13:11,340 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 84 to 84. [2022-04-08 10:13:11,341 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:13:11,341 INFO L82 GeneralOperation]: Start isEquivalent. First operand 84 states. Second operand has 84 states, 79 states have (on average 1.0379746835443038) internal successors, (82), 79 states have internal predecessors, (82), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:11,341 INFO L74 IsIncluded]: Start isIncluded. First operand 84 states. Second operand has 84 states, 79 states have (on average 1.0379746835443038) internal successors, (82), 79 states have internal predecessors, (82), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:11,341 INFO L87 Difference]: Start difference. First operand 84 states. Second operand has 84 states, 79 states have (on average 1.0379746835443038) internal successors, (82), 79 states have internal predecessors, (82), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:11,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:11,342 INFO L93 Difference]: Finished difference Result 84 states and 86 transitions. [2022-04-08 10:13:11,342 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 86 transitions. [2022-04-08 10:13:11,342 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:11,342 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:11,342 INFO L74 IsIncluded]: Start isIncluded. First operand has 84 states, 79 states have (on average 1.0379746835443038) internal successors, (82), 79 states have internal predecessors, (82), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 84 states. [2022-04-08 10:13:11,342 INFO L87 Difference]: Start difference. First operand has 84 states, 79 states have (on average 1.0379746835443038) internal successors, (82), 79 states have internal predecessors, (82), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 84 states. [2022-04-08 10:13:11,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:11,343 INFO L93 Difference]: Finished difference Result 84 states and 86 transitions. [2022-04-08 10:13:11,343 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 86 transitions. [2022-04-08 10:13:11,343 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:11,343 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:11,343 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:13:11,343 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:13:11,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 84 states, 79 states have (on average 1.0379746835443038) internal successors, (82), 79 states have internal predecessors, (82), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:11,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 86 transitions. [2022-04-08 10:13:11,344 INFO L78 Accepts]: Start accepts. Automaton has 84 states and 86 transitions. Word has length 81 [2022-04-08 10:13:11,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:13:11,344 INFO L478 AbstractCegarLoop]: Abstraction has 84 states and 86 transitions. [2022-04-08 10:13:11,344 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 37 states, 37 states have (on average 2.081081081081081) internal successors, (77), 36 states have internal predecessors, (77), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:11,344 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 84 states and 86 transitions. [2022-04-08 10:13:11,413 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 86 edges. 86 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:11,413 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 86 transitions. [2022-04-08 10:13:11,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-04-08 10:13:11,413 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:13:11,413 INFO L499 BasicCegarLoop]: trace histogram [35, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:13:11,429 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Forceful destruction successful, exit code 0 [2022-04-08 10:13:11,629 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 34 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable36 [2022-04-08 10:13:11,629 INFO L403 AbstractCegarLoop]: === Iteration 38 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:13:11,629 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:13:11,629 INFO L85 PathProgramCache]: Analyzing trace with hash 121497153, now seen corresponding path program 65 times [2022-04-08 10:13:11,629 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:11,629 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1685230857] [2022-04-08 10:13:11,637 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:13:11,637 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:13:11,637 INFO L85 PathProgramCache]: Analyzing trace with hash 121497153, now seen corresponding path program 66 times [2022-04-08 10:13:11,637 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:13:11,637 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [543556007] [2022-04-08 10:13:11,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:13:11,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:13:11,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:12,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:13:12,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:12,136 INFO L290 TraceCheckUtils]: 0: Hoare triple {23668#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {23628#true} is VALID [2022-04-08 10:13:12,136 INFO L290 TraceCheckUtils]: 1: Hoare triple {23628#true} assume true; {23628#true} is VALID [2022-04-08 10:13:12,136 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {23628#true} {23628#true} #52#return; {23628#true} is VALID [2022-04-08 10:13:12,137 INFO L272 TraceCheckUtils]: 0: Hoare triple {23628#true} call ULTIMATE.init(); {23668#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:13:12,137 INFO L290 TraceCheckUtils]: 1: Hoare triple {23668#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {23628#true} is VALID [2022-04-08 10:13:12,137 INFO L290 TraceCheckUtils]: 2: Hoare triple {23628#true} assume true; {23628#true} is VALID [2022-04-08 10:13:12,137 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {23628#true} {23628#true} #52#return; {23628#true} is VALID [2022-04-08 10:13:12,137 INFO L272 TraceCheckUtils]: 4: Hoare triple {23628#true} call #t~ret7 := main(); {23628#true} is VALID [2022-04-08 10:13:12,137 INFO L290 TraceCheckUtils]: 5: Hoare triple {23628#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {23633#(= main_~x~0 0)} is VALID [2022-04-08 10:13:12,138 INFO L290 TraceCheckUtils]: 6: Hoare triple {23633#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {23633#(= main_~x~0 0)} is VALID [2022-04-08 10:13:12,138 INFO L290 TraceCheckUtils]: 7: Hoare triple {23633#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23634#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:12,138 INFO L290 TraceCheckUtils]: 8: Hoare triple {23634#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {23634#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:12,139 INFO L290 TraceCheckUtils]: 9: Hoare triple {23634#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23635#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:12,139 INFO L290 TraceCheckUtils]: 10: Hoare triple {23635#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {23635#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:12,139 INFO L290 TraceCheckUtils]: 11: Hoare triple {23635#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23636#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:12,140 INFO L290 TraceCheckUtils]: 12: Hoare triple {23636#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {23636#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:12,140 INFO L290 TraceCheckUtils]: 13: Hoare triple {23636#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23637#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:12,140 INFO L290 TraceCheckUtils]: 14: Hoare triple {23637#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {23637#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:12,141 INFO L290 TraceCheckUtils]: 15: Hoare triple {23637#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23638#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:12,141 INFO L290 TraceCheckUtils]: 16: Hoare triple {23638#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {23638#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:12,141 INFO L290 TraceCheckUtils]: 17: Hoare triple {23638#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23639#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:12,142 INFO L290 TraceCheckUtils]: 18: Hoare triple {23639#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {23639#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:12,142 INFO L290 TraceCheckUtils]: 19: Hoare triple {23639#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23640#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:12,142 INFO L290 TraceCheckUtils]: 20: Hoare triple {23640#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {23640#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:12,143 INFO L290 TraceCheckUtils]: 21: Hoare triple {23640#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23641#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:12,143 INFO L290 TraceCheckUtils]: 22: Hoare triple {23641#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {23641#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:12,143 INFO L290 TraceCheckUtils]: 23: Hoare triple {23641#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23642#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:12,144 INFO L290 TraceCheckUtils]: 24: Hoare triple {23642#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {23642#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:12,144 INFO L290 TraceCheckUtils]: 25: Hoare triple {23642#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23643#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:12,144 INFO L290 TraceCheckUtils]: 26: Hoare triple {23643#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {23643#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:12,145 INFO L290 TraceCheckUtils]: 27: Hoare triple {23643#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23644#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:12,145 INFO L290 TraceCheckUtils]: 28: Hoare triple {23644#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {23644#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:12,145 INFO L290 TraceCheckUtils]: 29: Hoare triple {23644#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23645#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:12,146 INFO L290 TraceCheckUtils]: 30: Hoare triple {23645#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {23645#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:12,146 INFO L290 TraceCheckUtils]: 31: Hoare triple {23645#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23646#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:12,146 INFO L290 TraceCheckUtils]: 32: Hoare triple {23646#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {23646#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:12,147 INFO L290 TraceCheckUtils]: 33: Hoare triple {23646#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23647#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:12,147 INFO L290 TraceCheckUtils]: 34: Hoare triple {23647#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {23647#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:12,147 INFO L290 TraceCheckUtils]: 35: Hoare triple {23647#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23648#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:12,148 INFO L290 TraceCheckUtils]: 36: Hoare triple {23648#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {23648#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:12,148 INFO L290 TraceCheckUtils]: 37: Hoare triple {23648#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23649#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:12,148 INFO L290 TraceCheckUtils]: 38: Hoare triple {23649#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {23649#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:12,149 INFO L290 TraceCheckUtils]: 39: Hoare triple {23649#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23650#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:12,149 INFO L290 TraceCheckUtils]: 40: Hoare triple {23650#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {23650#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:12,149 INFO L290 TraceCheckUtils]: 41: Hoare triple {23650#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23651#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:12,150 INFO L290 TraceCheckUtils]: 42: Hoare triple {23651#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {23651#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:12,150 INFO L290 TraceCheckUtils]: 43: Hoare triple {23651#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23652#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:12,150 INFO L290 TraceCheckUtils]: 44: Hoare triple {23652#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {23652#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:12,151 INFO L290 TraceCheckUtils]: 45: Hoare triple {23652#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23653#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:12,151 INFO L290 TraceCheckUtils]: 46: Hoare triple {23653#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {23653#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:12,151 INFO L290 TraceCheckUtils]: 47: Hoare triple {23653#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23654#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:12,152 INFO L290 TraceCheckUtils]: 48: Hoare triple {23654#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {23654#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:12,152 INFO L290 TraceCheckUtils]: 49: Hoare triple {23654#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23655#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:12,152 INFO L290 TraceCheckUtils]: 50: Hoare triple {23655#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {23655#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:12,153 INFO L290 TraceCheckUtils]: 51: Hoare triple {23655#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23656#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:12,153 INFO L290 TraceCheckUtils]: 52: Hoare triple {23656#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {23656#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:12,153 INFO L290 TraceCheckUtils]: 53: Hoare triple {23656#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23657#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:12,154 INFO L290 TraceCheckUtils]: 54: Hoare triple {23657#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {23657#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:12,154 INFO L290 TraceCheckUtils]: 55: Hoare triple {23657#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23658#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:12,154 INFO L290 TraceCheckUtils]: 56: Hoare triple {23658#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {23658#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:12,155 INFO L290 TraceCheckUtils]: 57: Hoare triple {23658#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23659#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:12,155 INFO L290 TraceCheckUtils]: 58: Hoare triple {23659#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {23659#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:12,155 INFO L290 TraceCheckUtils]: 59: Hoare triple {23659#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23660#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:12,156 INFO L290 TraceCheckUtils]: 60: Hoare triple {23660#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {23660#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:12,156 INFO L290 TraceCheckUtils]: 61: Hoare triple {23660#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23661#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:12,156 INFO L290 TraceCheckUtils]: 62: Hoare triple {23661#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {23661#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:12,157 INFO L290 TraceCheckUtils]: 63: Hoare triple {23661#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23662#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:12,157 INFO L290 TraceCheckUtils]: 64: Hoare triple {23662#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {23662#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:12,157 INFO L290 TraceCheckUtils]: 65: Hoare triple {23662#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23663#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:12,158 INFO L290 TraceCheckUtils]: 66: Hoare triple {23663#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {23663#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:12,158 INFO L290 TraceCheckUtils]: 67: Hoare triple {23663#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23664#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:12,158 INFO L290 TraceCheckUtils]: 68: Hoare triple {23664#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {23664#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:12,159 INFO L290 TraceCheckUtils]: 69: Hoare triple {23664#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23665#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:12,159 INFO L290 TraceCheckUtils]: 70: Hoare triple {23665#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {23665#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:12,159 INFO L290 TraceCheckUtils]: 71: Hoare triple {23665#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23666#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:12,160 INFO L290 TraceCheckUtils]: 72: Hoare triple {23666#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {23666#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:12,160 INFO L290 TraceCheckUtils]: 73: Hoare triple {23666#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23667#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:12,160 INFO L290 TraceCheckUtils]: 74: Hoare triple {23667#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {23667#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:12,161 INFO L290 TraceCheckUtils]: 75: Hoare triple {23667#(<= main_~x~0 34)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {23629#false} is VALID [2022-04-08 10:13:12,161 INFO L290 TraceCheckUtils]: 76: Hoare triple {23629#false} assume !(~x~0 < 1000000); {23629#false} is VALID [2022-04-08 10:13:12,161 INFO L290 TraceCheckUtils]: 77: Hoare triple {23629#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {23629#false} is VALID [2022-04-08 10:13:12,161 INFO L290 TraceCheckUtils]: 78: Hoare triple {23629#false} assume !(~y~0 > ~z~0); {23629#false} is VALID [2022-04-08 10:13:12,161 INFO L272 TraceCheckUtils]: 79: Hoare triple {23629#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {23629#false} is VALID [2022-04-08 10:13:12,161 INFO L290 TraceCheckUtils]: 80: Hoare triple {23629#false} ~cond := #in~cond; {23629#false} is VALID [2022-04-08 10:13:12,161 INFO L290 TraceCheckUtils]: 81: Hoare triple {23629#false} assume 0 == ~cond; {23629#false} is VALID [2022-04-08 10:13:12,161 INFO L290 TraceCheckUtils]: 82: Hoare triple {23629#false} assume !false; {23629#false} is VALID [2022-04-08 10:13:12,162 INFO L134 CoverageAnalysis]: Checked inductivity of 1226 backedges. 35 proven. 1190 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:12,162 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:13:12,162 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [543556007] [2022-04-08 10:13:12,162 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [543556007] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:13:12,162 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2027361413] [2022-04-08 10:13:12,162 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:13:12,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:12,162 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:13:12,163 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:13:12,172 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Waiting until timeout for monitored process [2022-04-08 10:13:12,217 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:13:12,217 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:13:12,217 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:13:12,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:12,227 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:13:12,880 INFO L272 TraceCheckUtils]: 0: Hoare triple {23628#true} call ULTIMATE.init(); {23628#true} is VALID [2022-04-08 10:13:12,880 INFO L290 TraceCheckUtils]: 1: Hoare triple {23628#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {23628#true} is VALID [2022-04-08 10:13:12,880 INFO L290 TraceCheckUtils]: 2: Hoare triple {23628#true} assume true; {23628#true} is VALID [2022-04-08 10:13:12,880 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {23628#true} {23628#true} #52#return; {23628#true} is VALID [2022-04-08 10:13:12,880 INFO L272 TraceCheckUtils]: 4: Hoare triple {23628#true} call #t~ret7 := main(); {23628#true} is VALID [2022-04-08 10:13:12,881 INFO L290 TraceCheckUtils]: 5: Hoare triple {23628#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,881 INFO L290 TraceCheckUtils]: 6: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,881 INFO L290 TraceCheckUtils]: 7: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,882 INFO L290 TraceCheckUtils]: 8: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,882 INFO L290 TraceCheckUtils]: 9: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,882 INFO L290 TraceCheckUtils]: 10: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,883 INFO L290 TraceCheckUtils]: 11: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,883 INFO L290 TraceCheckUtils]: 12: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,884 INFO L290 TraceCheckUtils]: 13: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,884 INFO L290 TraceCheckUtils]: 14: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,884 INFO L290 TraceCheckUtils]: 15: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,885 INFO L290 TraceCheckUtils]: 16: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,885 INFO L290 TraceCheckUtils]: 17: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,885 INFO L290 TraceCheckUtils]: 18: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,886 INFO L290 TraceCheckUtils]: 19: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,886 INFO L290 TraceCheckUtils]: 20: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,886 INFO L290 TraceCheckUtils]: 21: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,887 INFO L290 TraceCheckUtils]: 22: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,887 INFO L290 TraceCheckUtils]: 23: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,887 INFO L290 TraceCheckUtils]: 24: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,888 INFO L290 TraceCheckUtils]: 25: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,888 INFO L290 TraceCheckUtils]: 26: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,888 INFO L290 TraceCheckUtils]: 27: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,889 INFO L290 TraceCheckUtils]: 28: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,889 INFO L290 TraceCheckUtils]: 29: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,889 INFO L290 TraceCheckUtils]: 30: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,899 INFO L290 TraceCheckUtils]: 31: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,907 INFO L290 TraceCheckUtils]: 32: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,908 INFO L290 TraceCheckUtils]: 33: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,908 INFO L290 TraceCheckUtils]: 34: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,908 INFO L290 TraceCheckUtils]: 35: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,909 INFO L290 TraceCheckUtils]: 36: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,909 INFO L290 TraceCheckUtils]: 37: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,909 INFO L290 TraceCheckUtils]: 38: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,909 INFO L290 TraceCheckUtils]: 39: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,910 INFO L290 TraceCheckUtils]: 40: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,910 INFO L290 TraceCheckUtils]: 41: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,910 INFO L290 TraceCheckUtils]: 42: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,910 INFO L290 TraceCheckUtils]: 43: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,911 INFO L290 TraceCheckUtils]: 44: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,911 INFO L290 TraceCheckUtils]: 45: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,911 INFO L290 TraceCheckUtils]: 46: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,912 INFO L290 TraceCheckUtils]: 47: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,912 INFO L290 TraceCheckUtils]: 48: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,913 INFO L290 TraceCheckUtils]: 49: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,913 INFO L290 TraceCheckUtils]: 50: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,913 INFO L290 TraceCheckUtils]: 51: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,914 INFO L290 TraceCheckUtils]: 52: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,914 INFO L290 TraceCheckUtils]: 53: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,914 INFO L290 TraceCheckUtils]: 54: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,914 INFO L290 TraceCheckUtils]: 55: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,915 INFO L290 TraceCheckUtils]: 56: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,915 INFO L290 TraceCheckUtils]: 57: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,915 INFO L290 TraceCheckUtils]: 58: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,915 INFO L290 TraceCheckUtils]: 59: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,916 INFO L290 TraceCheckUtils]: 60: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,916 INFO L290 TraceCheckUtils]: 61: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,916 INFO L290 TraceCheckUtils]: 62: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,916 INFO L290 TraceCheckUtils]: 63: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,917 INFO L290 TraceCheckUtils]: 64: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,917 INFO L290 TraceCheckUtils]: 65: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,917 INFO L290 TraceCheckUtils]: 66: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,918 INFO L290 TraceCheckUtils]: 67: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,918 INFO L290 TraceCheckUtils]: 68: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,918 INFO L290 TraceCheckUtils]: 69: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,918 INFO L290 TraceCheckUtils]: 70: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,919 INFO L290 TraceCheckUtils]: 71: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,919 INFO L290 TraceCheckUtils]: 72: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,919 INFO L290 TraceCheckUtils]: 73: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,919 INFO L290 TraceCheckUtils]: 74: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:12,920 INFO L290 TraceCheckUtils]: 75: Hoare triple {23687#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {23898#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:13:12,920 INFO L290 TraceCheckUtils]: 76: Hoare triple {23898#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {23898#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:13:12,920 INFO L290 TraceCheckUtils]: 77: Hoare triple {23898#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {23905#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:13:12,921 INFO L290 TraceCheckUtils]: 78: Hoare triple {23905#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {23629#false} is VALID [2022-04-08 10:13:12,921 INFO L272 TraceCheckUtils]: 79: Hoare triple {23629#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {23629#false} is VALID [2022-04-08 10:13:12,921 INFO L290 TraceCheckUtils]: 80: Hoare triple {23629#false} ~cond := #in~cond; {23629#false} is VALID [2022-04-08 10:13:12,921 INFO L290 TraceCheckUtils]: 81: Hoare triple {23629#false} assume 0 == ~cond; {23629#false} is VALID [2022-04-08 10:13:12,921 INFO L290 TraceCheckUtils]: 82: Hoare triple {23629#false} assume !false; {23629#false} is VALID [2022-04-08 10:13:12,921 INFO L134 CoverageAnalysis]: Checked inductivity of 1226 backedges. 35 proven. 1 refuted. 0 times theorem prover too weak. 1190 trivial. 0 not checked. [2022-04-08 10:13:12,921 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:13,166 INFO L290 TraceCheckUtils]: 82: Hoare triple {23629#false} assume !false; {23629#false} is VALID [2022-04-08 10:13:13,166 INFO L290 TraceCheckUtils]: 81: Hoare triple {23629#false} assume 0 == ~cond; {23629#false} is VALID [2022-04-08 10:13:13,166 INFO L290 TraceCheckUtils]: 80: Hoare triple {23629#false} ~cond := #in~cond; {23629#false} is VALID [2022-04-08 10:13:13,166 INFO L272 TraceCheckUtils]: 79: Hoare triple {23629#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {23629#false} is VALID [2022-04-08 10:13:13,166 INFO L290 TraceCheckUtils]: 78: Hoare triple {23933#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {23629#false} is VALID [2022-04-08 10:13:13,166 INFO L290 TraceCheckUtils]: 77: Hoare triple {23937#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {23933#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:13:13,167 INFO L290 TraceCheckUtils]: 76: Hoare triple {23937#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {23937#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:13:13,167 INFO L290 TraceCheckUtils]: 75: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {23937#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:13:13,167 INFO L290 TraceCheckUtils]: 74: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,168 INFO L290 TraceCheckUtils]: 73: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,168 INFO L290 TraceCheckUtils]: 72: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,168 INFO L290 TraceCheckUtils]: 71: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,168 INFO L290 TraceCheckUtils]: 70: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,168 INFO L290 TraceCheckUtils]: 69: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,169 INFO L290 TraceCheckUtils]: 68: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,169 INFO L290 TraceCheckUtils]: 67: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,169 INFO L290 TraceCheckUtils]: 66: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,169 INFO L290 TraceCheckUtils]: 65: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,169 INFO L290 TraceCheckUtils]: 64: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,170 INFO L290 TraceCheckUtils]: 63: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,170 INFO L290 TraceCheckUtils]: 62: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,170 INFO L290 TraceCheckUtils]: 61: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,170 INFO L290 TraceCheckUtils]: 60: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,170 INFO L290 TraceCheckUtils]: 59: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,170 INFO L290 TraceCheckUtils]: 58: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,171 INFO L290 TraceCheckUtils]: 57: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,171 INFO L290 TraceCheckUtils]: 56: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,171 INFO L290 TraceCheckUtils]: 55: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,171 INFO L290 TraceCheckUtils]: 54: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,171 INFO L290 TraceCheckUtils]: 53: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,172 INFO L290 TraceCheckUtils]: 52: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,172 INFO L290 TraceCheckUtils]: 51: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,172 INFO L290 TraceCheckUtils]: 50: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,172 INFO L290 TraceCheckUtils]: 49: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,172 INFO L290 TraceCheckUtils]: 48: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,173 INFO L290 TraceCheckUtils]: 47: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,173 INFO L290 TraceCheckUtils]: 46: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,173 INFO L290 TraceCheckUtils]: 45: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,173 INFO L290 TraceCheckUtils]: 44: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,174 INFO L290 TraceCheckUtils]: 43: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,174 INFO L290 TraceCheckUtils]: 42: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,174 INFO L290 TraceCheckUtils]: 41: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,174 INFO L290 TraceCheckUtils]: 40: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,174 INFO L290 TraceCheckUtils]: 39: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,175 INFO L290 TraceCheckUtils]: 38: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,175 INFO L290 TraceCheckUtils]: 37: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,175 INFO L290 TraceCheckUtils]: 36: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,175 INFO L290 TraceCheckUtils]: 35: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,175 INFO L290 TraceCheckUtils]: 34: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,176 INFO L290 TraceCheckUtils]: 33: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,176 INFO L290 TraceCheckUtils]: 32: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,176 INFO L290 TraceCheckUtils]: 31: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,176 INFO L290 TraceCheckUtils]: 30: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,176 INFO L290 TraceCheckUtils]: 29: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,177 INFO L290 TraceCheckUtils]: 28: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,177 INFO L290 TraceCheckUtils]: 27: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,177 INFO L290 TraceCheckUtils]: 26: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,177 INFO L290 TraceCheckUtils]: 25: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,177 INFO L290 TraceCheckUtils]: 24: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,178 INFO L290 TraceCheckUtils]: 23: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,178 INFO L290 TraceCheckUtils]: 22: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,178 INFO L290 TraceCheckUtils]: 21: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,178 INFO L290 TraceCheckUtils]: 20: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,178 INFO L290 TraceCheckUtils]: 19: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,179 INFO L290 TraceCheckUtils]: 18: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,179 INFO L290 TraceCheckUtils]: 17: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,179 INFO L290 TraceCheckUtils]: 16: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,179 INFO L290 TraceCheckUtils]: 15: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,179 INFO L290 TraceCheckUtils]: 14: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,179 INFO L290 TraceCheckUtils]: 13: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,180 INFO L290 TraceCheckUtils]: 12: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,180 INFO L290 TraceCheckUtils]: 11: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,180 INFO L290 TraceCheckUtils]: 10: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,180 INFO L290 TraceCheckUtils]: 9: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,180 INFO L290 TraceCheckUtils]: 8: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,181 INFO L290 TraceCheckUtils]: 7: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,181 INFO L290 TraceCheckUtils]: 6: Hoare triple {23944#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,181 INFO L290 TraceCheckUtils]: 5: Hoare triple {23628#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {23944#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:13,181 INFO L272 TraceCheckUtils]: 4: Hoare triple {23628#true} call #t~ret7 := main(); {23628#true} is VALID [2022-04-08 10:13:13,181 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {23628#true} {23628#true} #52#return; {23628#true} is VALID [2022-04-08 10:13:13,181 INFO L290 TraceCheckUtils]: 2: Hoare triple {23628#true} assume true; {23628#true} is VALID [2022-04-08 10:13:13,181 INFO L290 TraceCheckUtils]: 1: Hoare triple {23628#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {23628#true} is VALID [2022-04-08 10:13:13,181 INFO L272 TraceCheckUtils]: 0: Hoare triple {23628#true} call ULTIMATE.init(); {23628#true} is VALID [2022-04-08 10:13:13,182 INFO L134 CoverageAnalysis]: Checked inductivity of 1226 backedges. 35 proven. 1 refuted. 0 times theorem prover too weak. 1190 trivial. 0 not checked. [2022-04-08 10:13:13,182 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2027361413] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:13,182 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:13,182 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 5, 5] total 44 [2022-04-08 10:13:13,182 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:13,182 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1685230857] [2022-04-08 10:13:13,182 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1685230857] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:13,182 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:13,182 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [38] imperfect sequences [] total 38 [2022-04-08 10:13:13,182 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [355329677] [2022-04-08 10:13:13,182 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:13,184 INFO L78 Accepts]: Start accepts. Automaton has has 38 states, 38 states have (on average 2.0789473684210527) internal successors, (79), 37 states have internal predecessors, (79), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 83 [2022-04-08 10:13:13,184 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:13,184 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 38 states, 38 states have (on average 2.0789473684210527) internal successors, (79), 37 states have internal predecessors, (79), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:13,218 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:13,218 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 38 states [2022-04-08 10:13:13,218 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:13,218 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2022-04-08 10:13:13,218 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=695, Invalid=1197, Unknown=0, NotChecked=0, Total=1892 [2022-04-08 10:13:13,219 INFO L87 Difference]: Start difference. First operand 84 states and 86 transitions. Second operand has 38 states, 38 states have (on average 2.0789473684210527) internal successors, (79), 37 states have internal predecessors, (79), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:13,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:13,936 INFO L93 Difference]: Finished difference Result 96 states and 101 transitions. [2022-04-08 10:13:13,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-04-08 10:13:13,937 INFO L78 Accepts]: Start accepts. Automaton has has 38 states, 38 states have (on average 2.0789473684210527) internal successors, (79), 37 states have internal predecessors, (79), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 83 [2022-04-08 10:13:13,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:13:13,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 38 states, 38 states have (on average 2.0789473684210527) internal successors, (79), 37 states have internal predecessors, (79), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:13,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 97 transitions. [2022-04-08 10:13:13,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 38 states, 38 states have (on average 2.0789473684210527) internal successors, (79), 37 states have internal predecessors, (79), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:13,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 97 transitions. [2022-04-08 10:13:13,938 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 38 states and 97 transitions. [2022-04-08 10:13:14,020 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:14,021 INFO L225 Difference]: With dead ends: 96 [2022-04-08 10:13:14,021 INFO L226 Difference]: Without dead ends: 86 [2022-04-08 10:13:14,022 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 239 GetRequests, 162 SyntacticMatches, 0 SemanticMatches, 77 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 952 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=2025, Invalid=4137, Unknown=0, NotChecked=0, Total=6162 [2022-04-08 10:13:14,022 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 45 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 121 mSolverCounterSat, 40 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 45 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 161 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 40 IncrementalHoareTripleChecker+Valid, 121 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:13:14,022 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [45 Valid, 46 Invalid, 161 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [40 Valid, 121 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:13:14,023 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 86 states. [2022-04-08 10:13:14,087 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 86 to 86. [2022-04-08 10:13:14,087 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:13:14,088 INFO L82 GeneralOperation]: Start isEquivalent. First operand 86 states. Second operand has 86 states, 81 states have (on average 1.037037037037037) internal successors, (84), 81 states have internal predecessors, (84), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:14,088 INFO L74 IsIncluded]: Start isIncluded. First operand 86 states. Second operand has 86 states, 81 states have (on average 1.037037037037037) internal successors, (84), 81 states have internal predecessors, (84), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:14,088 INFO L87 Difference]: Start difference. First operand 86 states. Second operand has 86 states, 81 states have (on average 1.037037037037037) internal successors, (84), 81 states have internal predecessors, (84), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:14,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:14,089 INFO L93 Difference]: Finished difference Result 86 states and 88 transitions. [2022-04-08 10:13:14,089 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 88 transitions. [2022-04-08 10:13:14,089 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:14,089 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:14,089 INFO L74 IsIncluded]: Start isIncluded. First operand has 86 states, 81 states have (on average 1.037037037037037) internal successors, (84), 81 states have internal predecessors, (84), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 86 states. [2022-04-08 10:13:14,089 INFO L87 Difference]: Start difference. First operand has 86 states, 81 states have (on average 1.037037037037037) internal successors, (84), 81 states have internal predecessors, (84), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 86 states. [2022-04-08 10:13:14,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:14,090 INFO L93 Difference]: Finished difference Result 86 states and 88 transitions. [2022-04-08 10:13:14,090 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 88 transitions. [2022-04-08 10:13:14,090 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:14,090 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:14,090 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:13:14,090 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:13:14,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 86 states, 81 states have (on average 1.037037037037037) internal successors, (84), 81 states have internal predecessors, (84), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:14,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 86 states and 88 transitions. [2022-04-08 10:13:14,091 INFO L78 Accepts]: Start accepts. Automaton has 86 states and 88 transitions. Word has length 83 [2022-04-08 10:13:14,091 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:13:14,091 INFO L478 AbstractCegarLoop]: Abstraction has 86 states and 88 transitions. [2022-04-08 10:13:14,091 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 38 states, 38 states have (on average 2.0789473684210527) internal successors, (79), 37 states have internal predecessors, (79), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:14,091 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 86 states and 88 transitions. [2022-04-08 10:13:14,139 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 88 edges. 88 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:14,139 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 88 transitions. [2022-04-08 10:13:14,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2022-04-08 10:13:14,147 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:13:14,147 INFO L499 BasicCegarLoop]: trace histogram [36, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:13:14,163 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Ended with exit code 0 [2022-04-08 10:13:14,353 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 35 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable37 [2022-04-08 10:13:14,353 INFO L403 AbstractCegarLoop]: === Iteration 39 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:13:14,353 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:13:14,353 INFO L85 PathProgramCache]: Analyzing trace with hash -411614754, now seen corresponding path program 67 times [2022-04-08 10:13:14,353 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:14,354 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1159671069] [2022-04-08 10:13:14,357 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:13:14,358 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:13:14,358 INFO L85 PathProgramCache]: Analyzing trace with hash -411614754, now seen corresponding path program 68 times [2022-04-08 10:13:14,358 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:13:14,358 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [978335707] [2022-04-08 10:13:14,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:13:14,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:13:14,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:14,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:13:14,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:14,734 INFO L290 TraceCheckUtils]: 0: Hoare triple {24819#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {24778#true} is VALID [2022-04-08 10:13:14,734 INFO L290 TraceCheckUtils]: 1: Hoare triple {24778#true} assume true; {24778#true} is VALID [2022-04-08 10:13:14,734 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {24778#true} {24778#true} #52#return; {24778#true} is VALID [2022-04-08 10:13:14,747 INFO L272 TraceCheckUtils]: 0: Hoare triple {24778#true} call ULTIMATE.init(); {24819#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:13:14,747 INFO L290 TraceCheckUtils]: 1: Hoare triple {24819#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {24778#true} is VALID [2022-04-08 10:13:14,747 INFO L290 TraceCheckUtils]: 2: Hoare triple {24778#true} assume true; {24778#true} is VALID [2022-04-08 10:13:14,748 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {24778#true} {24778#true} #52#return; {24778#true} is VALID [2022-04-08 10:13:14,748 INFO L272 TraceCheckUtils]: 4: Hoare triple {24778#true} call #t~ret7 := main(); {24778#true} is VALID [2022-04-08 10:13:14,748 INFO L290 TraceCheckUtils]: 5: Hoare triple {24778#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {24783#(= main_~x~0 0)} is VALID [2022-04-08 10:13:14,748 INFO L290 TraceCheckUtils]: 6: Hoare triple {24783#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {24783#(= main_~x~0 0)} is VALID [2022-04-08 10:13:14,749 INFO L290 TraceCheckUtils]: 7: Hoare triple {24783#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24784#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:14,749 INFO L290 TraceCheckUtils]: 8: Hoare triple {24784#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {24784#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:14,749 INFO L290 TraceCheckUtils]: 9: Hoare triple {24784#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24785#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:14,750 INFO L290 TraceCheckUtils]: 10: Hoare triple {24785#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {24785#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:14,750 INFO L290 TraceCheckUtils]: 11: Hoare triple {24785#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24786#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:14,750 INFO L290 TraceCheckUtils]: 12: Hoare triple {24786#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {24786#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:14,751 INFO L290 TraceCheckUtils]: 13: Hoare triple {24786#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24787#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:14,751 INFO L290 TraceCheckUtils]: 14: Hoare triple {24787#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {24787#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:14,752 INFO L290 TraceCheckUtils]: 15: Hoare triple {24787#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24788#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:14,752 INFO L290 TraceCheckUtils]: 16: Hoare triple {24788#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {24788#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:14,752 INFO L290 TraceCheckUtils]: 17: Hoare triple {24788#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24789#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:14,752 INFO L290 TraceCheckUtils]: 18: Hoare triple {24789#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {24789#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:14,753 INFO L290 TraceCheckUtils]: 19: Hoare triple {24789#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24790#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:14,753 INFO L290 TraceCheckUtils]: 20: Hoare triple {24790#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {24790#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:14,754 INFO L290 TraceCheckUtils]: 21: Hoare triple {24790#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24791#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:14,754 INFO L290 TraceCheckUtils]: 22: Hoare triple {24791#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {24791#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:14,754 INFO L290 TraceCheckUtils]: 23: Hoare triple {24791#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24792#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:14,755 INFO L290 TraceCheckUtils]: 24: Hoare triple {24792#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {24792#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:14,755 INFO L290 TraceCheckUtils]: 25: Hoare triple {24792#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24793#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:14,755 INFO L290 TraceCheckUtils]: 26: Hoare triple {24793#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {24793#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:14,756 INFO L290 TraceCheckUtils]: 27: Hoare triple {24793#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24794#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:14,756 INFO L290 TraceCheckUtils]: 28: Hoare triple {24794#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {24794#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:14,756 INFO L290 TraceCheckUtils]: 29: Hoare triple {24794#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24795#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:14,757 INFO L290 TraceCheckUtils]: 30: Hoare triple {24795#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {24795#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:14,757 INFO L290 TraceCheckUtils]: 31: Hoare triple {24795#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24796#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:14,757 INFO L290 TraceCheckUtils]: 32: Hoare triple {24796#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {24796#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:14,758 INFO L290 TraceCheckUtils]: 33: Hoare triple {24796#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24797#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:14,758 INFO L290 TraceCheckUtils]: 34: Hoare triple {24797#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {24797#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:14,759 INFO L290 TraceCheckUtils]: 35: Hoare triple {24797#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24798#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:14,759 INFO L290 TraceCheckUtils]: 36: Hoare triple {24798#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {24798#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:14,759 INFO L290 TraceCheckUtils]: 37: Hoare triple {24798#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24799#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:14,760 INFO L290 TraceCheckUtils]: 38: Hoare triple {24799#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {24799#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:14,760 INFO L290 TraceCheckUtils]: 39: Hoare triple {24799#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24800#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:14,760 INFO L290 TraceCheckUtils]: 40: Hoare triple {24800#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {24800#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:14,761 INFO L290 TraceCheckUtils]: 41: Hoare triple {24800#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24801#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:14,761 INFO L290 TraceCheckUtils]: 42: Hoare triple {24801#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {24801#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:14,761 INFO L290 TraceCheckUtils]: 43: Hoare triple {24801#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24802#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:14,762 INFO L290 TraceCheckUtils]: 44: Hoare triple {24802#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {24802#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:14,762 INFO L290 TraceCheckUtils]: 45: Hoare triple {24802#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24803#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:14,762 INFO L290 TraceCheckUtils]: 46: Hoare triple {24803#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {24803#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:14,763 INFO L290 TraceCheckUtils]: 47: Hoare triple {24803#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24804#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:14,763 INFO L290 TraceCheckUtils]: 48: Hoare triple {24804#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {24804#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:14,763 INFO L290 TraceCheckUtils]: 49: Hoare triple {24804#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24805#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:14,764 INFO L290 TraceCheckUtils]: 50: Hoare triple {24805#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {24805#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:14,764 INFO L290 TraceCheckUtils]: 51: Hoare triple {24805#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24806#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:14,764 INFO L290 TraceCheckUtils]: 52: Hoare triple {24806#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {24806#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:14,765 INFO L290 TraceCheckUtils]: 53: Hoare triple {24806#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24807#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:14,765 INFO L290 TraceCheckUtils]: 54: Hoare triple {24807#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {24807#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:14,765 INFO L290 TraceCheckUtils]: 55: Hoare triple {24807#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24808#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:14,766 INFO L290 TraceCheckUtils]: 56: Hoare triple {24808#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {24808#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:14,766 INFO L290 TraceCheckUtils]: 57: Hoare triple {24808#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24809#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:14,766 INFO L290 TraceCheckUtils]: 58: Hoare triple {24809#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {24809#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:14,766 INFO L290 TraceCheckUtils]: 59: Hoare triple {24809#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24810#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:14,767 INFO L290 TraceCheckUtils]: 60: Hoare triple {24810#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {24810#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:14,767 INFO L290 TraceCheckUtils]: 61: Hoare triple {24810#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24811#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:14,767 INFO L290 TraceCheckUtils]: 62: Hoare triple {24811#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {24811#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:14,768 INFO L290 TraceCheckUtils]: 63: Hoare triple {24811#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24812#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:14,768 INFO L290 TraceCheckUtils]: 64: Hoare triple {24812#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {24812#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:14,768 INFO L290 TraceCheckUtils]: 65: Hoare triple {24812#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24813#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:14,769 INFO L290 TraceCheckUtils]: 66: Hoare triple {24813#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {24813#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:14,769 INFO L290 TraceCheckUtils]: 67: Hoare triple {24813#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24814#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:14,769 INFO L290 TraceCheckUtils]: 68: Hoare triple {24814#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {24814#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:14,770 INFO L290 TraceCheckUtils]: 69: Hoare triple {24814#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24815#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:14,770 INFO L290 TraceCheckUtils]: 70: Hoare triple {24815#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {24815#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:14,770 INFO L290 TraceCheckUtils]: 71: Hoare triple {24815#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24816#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:14,770 INFO L290 TraceCheckUtils]: 72: Hoare triple {24816#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {24816#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:14,771 INFO L290 TraceCheckUtils]: 73: Hoare triple {24816#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24817#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:14,771 INFO L290 TraceCheckUtils]: 74: Hoare triple {24817#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {24817#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:14,771 INFO L290 TraceCheckUtils]: 75: Hoare triple {24817#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24818#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:14,772 INFO L290 TraceCheckUtils]: 76: Hoare triple {24818#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {24818#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:14,772 INFO L290 TraceCheckUtils]: 77: Hoare triple {24818#(<= main_~x~0 35)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {24779#false} is VALID [2022-04-08 10:13:14,772 INFO L290 TraceCheckUtils]: 78: Hoare triple {24779#false} assume !(~x~0 < 1000000); {24779#false} is VALID [2022-04-08 10:13:14,772 INFO L290 TraceCheckUtils]: 79: Hoare triple {24779#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {24779#false} is VALID [2022-04-08 10:13:14,772 INFO L290 TraceCheckUtils]: 80: Hoare triple {24779#false} assume !(~y~0 > ~z~0); {24779#false} is VALID [2022-04-08 10:13:14,772 INFO L272 TraceCheckUtils]: 81: Hoare triple {24779#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {24779#false} is VALID [2022-04-08 10:13:14,772 INFO L290 TraceCheckUtils]: 82: Hoare triple {24779#false} ~cond := #in~cond; {24779#false} is VALID [2022-04-08 10:13:14,773 INFO L290 TraceCheckUtils]: 83: Hoare triple {24779#false} assume 0 == ~cond; {24779#false} is VALID [2022-04-08 10:13:14,773 INFO L290 TraceCheckUtils]: 84: Hoare triple {24779#false} assume !false; {24779#false} is VALID [2022-04-08 10:13:14,773 INFO L134 CoverageAnalysis]: Checked inductivity of 1297 backedges. 36 proven. 1260 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:14,773 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:13:14,773 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [978335707] [2022-04-08 10:13:14,773 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [978335707] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:13:14,773 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [43119367] [2022-04-08 10:13:14,773 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:13:14,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:14,774 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:13:14,774 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:13:14,780 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Waiting until timeout for monitored process [2022-04-08 10:13:14,828 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:13:14,828 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:13:14,829 INFO L263 TraceCheckSpWp]: Trace formula consists of 207 conjuncts, 37 conjunts are in the unsatisfiable core [2022-04-08 10:13:14,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:14,843 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:13:15,173 INFO L272 TraceCheckUtils]: 0: Hoare triple {24778#true} call ULTIMATE.init(); {24778#true} is VALID [2022-04-08 10:13:15,174 INFO L290 TraceCheckUtils]: 1: Hoare triple {24778#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {24778#true} is VALID [2022-04-08 10:13:15,174 INFO L290 TraceCheckUtils]: 2: Hoare triple {24778#true} assume true; {24778#true} is VALID [2022-04-08 10:13:15,174 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {24778#true} {24778#true} #52#return; {24778#true} is VALID [2022-04-08 10:13:15,174 INFO L272 TraceCheckUtils]: 4: Hoare triple {24778#true} call #t~ret7 := main(); {24778#true} is VALID [2022-04-08 10:13:15,174 INFO L290 TraceCheckUtils]: 5: Hoare triple {24778#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {24838#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:15,174 INFO L290 TraceCheckUtils]: 6: Hoare triple {24838#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {24838#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:15,175 INFO L290 TraceCheckUtils]: 7: Hoare triple {24838#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24784#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:15,175 INFO L290 TraceCheckUtils]: 8: Hoare triple {24784#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {24784#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:15,175 INFO L290 TraceCheckUtils]: 9: Hoare triple {24784#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24785#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:15,175 INFO L290 TraceCheckUtils]: 10: Hoare triple {24785#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {24785#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:15,176 INFO L290 TraceCheckUtils]: 11: Hoare triple {24785#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24786#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:15,179 INFO L290 TraceCheckUtils]: 12: Hoare triple {24786#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {24786#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:15,180 INFO L290 TraceCheckUtils]: 13: Hoare triple {24786#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24787#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:15,180 INFO L290 TraceCheckUtils]: 14: Hoare triple {24787#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {24787#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:15,180 INFO L290 TraceCheckUtils]: 15: Hoare triple {24787#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24788#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:15,181 INFO L290 TraceCheckUtils]: 16: Hoare triple {24788#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {24788#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:15,181 INFO L290 TraceCheckUtils]: 17: Hoare triple {24788#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24789#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:15,181 INFO L290 TraceCheckUtils]: 18: Hoare triple {24789#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {24789#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:15,182 INFO L290 TraceCheckUtils]: 19: Hoare triple {24789#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24790#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:15,182 INFO L290 TraceCheckUtils]: 20: Hoare triple {24790#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {24790#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:15,182 INFO L290 TraceCheckUtils]: 21: Hoare triple {24790#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24791#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:15,183 INFO L290 TraceCheckUtils]: 22: Hoare triple {24791#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {24791#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:15,183 INFO L290 TraceCheckUtils]: 23: Hoare triple {24791#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24792#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:15,183 INFO L290 TraceCheckUtils]: 24: Hoare triple {24792#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {24792#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:15,184 INFO L290 TraceCheckUtils]: 25: Hoare triple {24792#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24793#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:15,184 INFO L290 TraceCheckUtils]: 26: Hoare triple {24793#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {24793#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:15,185 INFO L290 TraceCheckUtils]: 27: Hoare triple {24793#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24794#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:15,185 INFO L290 TraceCheckUtils]: 28: Hoare triple {24794#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {24794#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:15,185 INFO L290 TraceCheckUtils]: 29: Hoare triple {24794#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24795#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:15,186 INFO L290 TraceCheckUtils]: 30: Hoare triple {24795#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {24795#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:15,186 INFO L290 TraceCheckUtils]: 31: Hoare triple {24795#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24796#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:15,186 INFO L290 TraceCheckUtils]: 32: Hoare triple {24796#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {24796#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:15,187 INFO L290 TraceCheckUtils]: 33: Hoare triple {24796#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24797#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:15,187 INFO L290 TraceCheckUtils]: 34: Hoare triple {24797#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {24797#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:15,188 INFO L290 TraceCheckUtils]: 35: Hoare triple {24797#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24798#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:15,188 INFO L290 TraceCheckUtils]: 36: Hoare triple {24798#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {24798#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:15,188 INFO L290 TraceCheckUtils]: 37: Hoare triple {24798#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24799#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:15,189 INFO L290 TraceCheckUtils]: 38: Hoare triple {24799#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {24799#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:15,189 INFO L290 TraceCheckUtils]: 39: Hoare triple {24799#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24800#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:15,189 INFO L290 TraceCheckUtils]: 40: Hoare triple {24800#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {24800#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:15,190 INFO L290 TraceCheckUtils]: 41: Hoare triple {24800#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24801#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:15,190 INFO L290 TraceCheckUtils]: 42: Hoare triple {24801#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {24801#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:15,190 INFO L290 TraceCheckUtils]: 43: Hoare triple {24801#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24802#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:15,191 INFO L290 TraceCheckUtils]: 44: Hoare triple {24802#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {24802#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:15,191 INFO L290 TraceCheckUtils]: 45: Hoare triple {24802#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24803#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:15,191 INFO L290 TraceCheckUtils]: 46: Hoare triple {24803#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {24803#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:15,192 INFO L290 TraceCheckUtils]: 47: Hoare triple {24803#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24804#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:15,192 INFO L290 TraceCheckUtils]: 48: Hoare triple {24804#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {24804#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:15,192 INFO L290 TraceCheckUtils]: 49: Hoare triple {24804#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24805#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:15,193 INFO L290 TraceCheckUtils]: 50: Hoare triple {24805#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {24805#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:15,193 INFO L290 TraceCheckUtils]: 51: Hoare triple {24805#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24806#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:15,193 INFO L290 TraceCheckUtils]: 52: Hoare triple {24806#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {24806#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:15,194 INFO L290 TraceCheckUtils]: 53: Hoare triple {24806#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24807#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:15,194 INFO L290 TraceCheckUtils]: 54: Hoare triple {24807#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {24807#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:15,194 INFO L290 TraceCheckUtils]: 55: Hoare triple {24807#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24808#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:15,195 INFO L290 TraceCheckUtils]: 56: Hoare triple {24808#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {24808#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:15,195 INFO L290 TraceCheckUtils]: 57: Hoare triple {24808#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24809#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:15,195 INFO L290 TraceCheckUtils]: 58: Hoare triple {24809#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {24809#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:15,196 INFO L290 TraceCheckUtils]: 59: Hoare triple {24809#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24810#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:15,196 INFO L290 TraceCheckUtils]: 60: Hoare triple {24810#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {24810#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:15,197 INFO L290 TraceCheckUtils]: 61: Hoare triple {24810#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24811#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:15,197 INFO L290 TraceCheckUtils]: 62: Hoare triple {24811#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {24811#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:15,197 INFO L290 TraceCheckUtils]: 63: Hoare triple {24811#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24812#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:15,198 INFO L290 TraceCheckUtils]: 64: Hoare triple {24812#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {24812#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:15,198 INFO L290 TraceCheckUtils]: 65: Hoare triple {24812#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24813#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:15,198 INFO L290 TraceCheckUtils]: 66: Hoare triple {24813#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {24813#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:15,198 INFO L290 TraceCheckUtils]: 67: Hoare triple {24813#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24814#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:15,199 INFO L290 TraceCheckUtils]: 68: Hoare triple {24814#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {24814#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:15,199 INFO L290 TraceCheckUtils]: 69: Hoare triple {24814#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24815#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:15,199 INFO L290 TraceCheckUtils]: 70: Hoare triple {24815#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {24815#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:15,200 INFO L290 TraceCheckUtils]: 71: Hoare triple {24815#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24816#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:15,200 INFO L290 TraceCheckUtils]: 72: Hoare triple {24816#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {24816#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:15,200 INFO L290 TraceCheckUtils]: 73: Hoare triple {24816#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24817#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:15,201 INFO L290 TraceCheckUtils]: 74: Hoare triple {24817#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {24817#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:15,201 INFO L290 TraceCheckUtils]: 75: Hoare triple {24817#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24818#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:15,201 INFO L290 TraceCheckUtils]: 76: Hoare triple {24818#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {24818#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:15,202 INFO L290 TraceCheckUtils]: 77: Hoare triple {24818#(<= main_~x~0 35)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {24779#false} is VALID [2022-04-08 10:13:15,202 INFO L290 TraceCheckUtils]: 78: Hoare triple {24779#false} assume !(~x~0 < 1000000); {24779#false} is VALID [2022-04-08 10:13:15,202 INFO L290 TraceCheckUtils]: 79: Hoare triple {24779#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {24779#false} is VALID [2022-04-08 10:13:15,202 INFO L290 TraceCheckUtils]: 80: Hoare triple {24779#false} assume !(~y~0 > ~z~0); {24779#false} is VALID [2022-04-08 10:13:15,202 INFO L272 TraceCheckUtils]: 81: Hoare triple {24779#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {24779#false} is VALID [2022-04-08 10:13:15,202 INFO L290 TraceCheckUtils]: 82: Hoare triple {24779#false} ~cond := #in~cond; {24779#false} is VALID [2022-04-08 10:13:15,202 INFO L290 TraceCheckUtils]: 83: Hoare triple {24779#false} assume 0 == ~cond; {24779#false} is VALID [2022-04-08 10:13:15,202 INFO L290 TraceCheckUtils]: 84: Hoare triple {24779#false} assume !false; {24779#false} is VALID [2022-04-08 10:13:15,202 INFO L134 CoverageAnalysis]: Checked inductivity of 1297 backedges. 36 proven. 1260 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:15,202 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:16,332 INFO L290 TraceCheckUtils]: 84: Hoare triple {24779#false} assume !false; {24779#false} is VALID [2022-04-08 10:13:16,332 INFO L290 TraceCheckUtils]: 83: Hoare triple {24779#false} assume 0 == ~cond; {24779#false} is VALID [2022-04-08 10:13:16,332 INFO L290 TraceCheckUtils]: 82: Hoare triple {24779#false} ~cond := #in~cond; {24779#false} is VALID [2022-04-08 10:13:16,332 INFO L272 TraceCheckUtils]: 81: Hoare triple {24779#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {24779#false} is VALID [2022-04-08 10:13:16,332 INFO L290 TraceCheckUtils]: 80: Hoare triple {24779#false} assume !(~y~0 > ~z~0); {24779#false} is VALID [2022-04-08 10:13:16,332 INFO L290 TraceCheckUtils]: 79: Hoare triple {24779#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {24779#false} is VALID [2022-04-08 10:13:16,333 INFO L290 TraceCheckUtils]: 78: Hoare triple {24779#false} assume !(~x~0 < 1000000); {24779#false} is VALID [2022-04-08 10:13:16,333 INFO L290 TraceCheckUtils]: 77: Hoare triple {25097#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {24779#false} is VALID [2022-04-08 10:13:16,333 INFO L290 TraceCheckUtils]: 76: Hoare triple {25097#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {25097#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:16,333 INFO L290 TraceCheckUtils]: 75: Hoare triple {25104#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25097#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:16,333 INFO L290 TraceCheckUtils]: 74: Hoare triple {25104#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {25104#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:16,334 INFO L290 TraceCheckUtils]: 73: Hoare triple {25111#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25104#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:16,334 INFO L290 TraceCheckUtils]: 72: Hoare triple {25111#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {25111#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:16,334 INFO L290 TraceCheckUtils]: 71: Hoare triple {25118#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25111#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:16,334 INFO L290 TraceCheckUtils]: 70: Hoare triple {25118#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {25118#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:16,335 INFO L290 TraceCheckUtils]: 69: Hoare triple {25125#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25118#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:16,335 INFO L290 TraceCheckUtils]: 68: Hoare triple {25125#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {25125#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:16,335 INFO L290 TraceCheckUtils]: 67: Hoare triple {25132#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25125#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:16,335 INFO L290 TraceCheckUtils]: 66: Hoare triple {25132#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {25132#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:16,336 INFO L290 TraceCheckUtils]: 65: Hoare triple {25139#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25132#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:16,336 INFO L290 TraceCheckUtils]: 64: Hoare triple {25139#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {25139#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:16,336 INFO L290 TraceCheckUtils]: 63: Hoare triple {25146#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25139#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:16,336 INFO L290 TraceCheckUtils]: 62: Hoare triple {25146#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {25146#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:16,337 INFO L290 TraceCheckUtils]: 61: Hoare triple {25153#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25146#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:16,337 INFO L290 TraceCheckUtils]: 60: Hoare triple {25153#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {25153#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:16,337 INFO L290 TraceCheckUtils]: 59: Hoare triple {25160#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25153#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:16,337 INFO L290 TraceCheckUtils]: 58: Hoare triple {25160#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {25160#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:16,338 INFO L290 TraceCheckUtils]: 57: Hoare triple {25167#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25160#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:16,338 INFO L290 TraceCheckUtils]: 56: Hoare triple {25167#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {25167#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:16,338 INFO L290 TraceCheckUtils]: 55: Hoare triple {25174#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25167#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:16,338 INFO L290 TraceCheckUtils]: 54: Hoare triple {25174#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {25174#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:16,339 INFO L290 TraceCheckUtils]: 53: Hoare triple {25181#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25174#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:16,339 INFO L290 TraceCheckUtils]: 52: Hoare triple {25181#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {25181#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:16,339 INFO L290 TraceCheckUtils]: 51: Hoare triple {25188#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25181#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:16,339 INFO L290 TraceCheckUtils]: 50: Hoare triple {25188#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {25188#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:16,339 INFO L290 TraceCheckUtils]: 49: Hoare triple {25195#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25188#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:16,340 INFO L290 TraceCheckUtils]: 48: Hoare triple {25195#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {25195#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:16,340 INFO L290 TraceCheckUtils]: 47: Hoare triple {25202#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25195#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:16,340 INFO L290 TraceCheckUtils]: 46: Hoare triple {25202#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {25202#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:16,340 INFO L290 TraceCheckUtils]: 45: Hoare triple {25209#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25202#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:16,341 INFO L290 TraceCheckUtils]: 44: Hoare triple {25209#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {25209#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:16,341 INFO L290 TraceCheckUtils]: 43: Hoare triple {25216#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25209#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:16,341 INFO L290 TraceCheckUtils]: 42: Hoare triple {25216#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {25216#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:16,341 INFO L290 TraceCheckUtils]: 41: Hoare triple {25223#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25216#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:16,342 INFO L290 TraceCheckUtils]: 40: Hoare triple {25223#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {25223#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:16,342 INFO L290 TraceCheckUtils]: 39: Hoare triple {25230#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25223#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:16,342 INFO L290 TraceCheckUtils]: 38: Hoare triple {25230#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {25230#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:16,342 INFO L290 TraceCheckUtils]: 37: Hoare triple {25237#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25230#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:16,343 INFO L290 TraceCheckUtils]: 36: Hoare triple {25237#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {25237#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:16,343 INFO L290 TraceCheckUtils]: 35: Hoare triple {25244#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25237#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:16,343 INFO L290 TraceCheckUtils]: 34: Hoare triple {25244#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {25244#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:16,343 INFO L290 TraceCheckUtils]: 33: Hoare triple {25251#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25244#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:16,343 INFO L290 TraceCheckUtils]: 32: Hoare triple {25251#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {25251#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:16,344 INFO L290 TraceCheckUtils]: 31: Hoare triple {25258#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25251#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:16,344 INFO L290 TraceCheckUtils]: 30: Hoare triple {25258#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {25258#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:16,344 INFO L290 TraceCheckUtils]: 29: Hoare triple {25265#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25258#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:16,344 INFO L290 TraceCheckUtils]: 28: Hoare triple {25265#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {25265#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:16,345 INFO L290 TraceCheckUtils]: 27: Hoare triple {25272#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25265#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:16,345 INFO L290 TraceCheckUtils]: 26: Hoare triple {25272#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {25272#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:16,345 INFO L290 TraceCheckUtils]: 25: Hoare triple {25279#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25272#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:16,345 INFO L290 TraceCheckUtils]: 24: Hoare triple {25279#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {25279#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:16,346 INFO L290 TraceCheckUtils]: 23: Hoare triple {25286#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25279#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:16,346 INFO L290 TraceCheckUtils]: 22: Hoare triple {25286#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {25286#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:16,346 INFO L290 TraceCheckUtils]: 21: Hoare triple {25293#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25286#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:16,347 INFO L290 TraceCheckUtils]: 20: Hoare triple {25293#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {25293#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:16,348 INFO L290 TraceCheckUtils]: 19: Hoare triple {25300#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25293#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:16,348 INFO L290 TraceCheckUtils]: 18: Hoare triple {25300#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {25300#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:16,348 INFO L290 TraceCheckUtils]: 17: Hoare triple {25307#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25300#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:16,349 INFO L290 TraceCheckUtils]: 16: Hoare triple {25307#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {25307#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:16,349 INFO L290 TraceCheckUtils]: 15: Hoare triple {25314#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25307#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:16,349 INFO L290 TraceCheckUtils]: 14: Hoare triple {25314#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {25314#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:16,349 INFO L290 TraceCheckUtils]: 13: Hoare triple {25321#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25314#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:16,350 INFO L290 TraceCheckUtils]: 12: Hoare triple {25321#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {25321#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:16,350 INFO L290 TraceCheckUtils]: 11: Hoare triple {25328#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25321#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:16,350 INFO L290 TraceCheckUtils]: 10: Hoare triple {25328#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {25328#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:16,351 INFO L290 TraceCheckUtils]: 9: Hoare triple {25335#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25328#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:16,351 INFO L290 TraceCheckUtils]: 8: Hoare triple {25335#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {25335#(< main_~x~0 49966)} is VALID [2022-04-08 10:13:16,351 INFO L290 TraceCheckUtils]: 7: Hoare triple {25342#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25335#(< main_~x~0 49966)} is VALID [2022-04-08 10:13:16,351 INFO L290 TraceCheckUtils]: 6: Hoare triple {25342#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {25342#(< main_~x~0 49965)} is VALID [2022-04-08 10:13:16,352 INFO L290 TraceCheckUtils]: 5: Hoare triple {24778#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {25342#(< main_~x~0 49965)} is VALID [2022-04-08 10:13:16,352 INFO L272 TraceCheckUtils]: 4: Hoare triple {24778#true} call #t~ret7 := main(); {24778#true} is VALID [2022-04-08 10:13:16,352 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {24778#true} {24778#true} #52#return; {24778#true} is VALID [2022-04-08 10:13:16,352 INFO L290 TraceCheckUtils]: 2: Hoare triple {24778#true} assume true; {24778#true} is VALID [2022-04-08 10:13:16,352 INFO L290 TraceCheckUtils]: 1: Hoare triple {24778#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {24778#true} is VALID [2022-04-08 10:13:16,352 INFO L272 TraceCheckUtils]: 0: Hoare triple {24778#true} call ULTIMATE.init(); {24778#true} is VALID [2022-04-08 10:13:16,352 INFO L134 CoverageAnalysis]: Checked inductivity of 1297 backedges. 36 proven. 1260 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:16,352 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [43119367] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:16,353 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:16,353 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 38, 38] total 76 [2022-04-08 10:13:16,353 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:16,353 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1159671069] [2022-04-08 10:13:16,353 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1159671069] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:16,353 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:16,353 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [39] imperfect sequences [] total 39 [2022-04-08 10:13:16,353 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2046188275] [2022-04-08 10:13:16,353 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:16,353 INFO L78 Accepts]: Start accepts. Automaton has has 39 states, 39 states have (on average 2.076923076923077) internal successors, (81), 38 states have internal predecessors, (81), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 85 [2022-04-08 10:13:16,354 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:16,354 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 39 states, 39 states have (on average 2.076923076923077) internal successors, (81), 38 states have internal predecessors, (81), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:16,389 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 85 edges. 85 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:16,389 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 39 states [2022-04-08 10:13:16,389 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:16,389 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2022-04-08 10:13:16,390 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2777, Invalid=2923, Unknown=0, NotChecked=0, Total=5700 [2022-04-08 10:13:16,390 INFO L87 Difference]: Start difference. First operand 86 states and 88 transitions. Second operand has 39 states, 39 states have (on average 2.076923076923077) internal successors, (81), 38 states have internal predecessors, (81), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:16,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:16,990 INFO L93 Difference]: Finished difference Result 98 states and 103 transitions. [2022-04-08 10:13:16,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-04-08 10:13:16,990 INFO L78 Accepts]: Start accepts. Automaton has has 39 states, 39 states have (on average 2.076923076923077) internal successors, (81), 38 states have internal predecessors, (81), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 85 [2022-04-08 10:13:17,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:13:17,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 39 states, 39 states have (on average 2.076923076923077) internal successors, (81), 38 states have internal predecessors, (81), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:17,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 99 transitions. [2022-04-08 10:13:17,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 39 states, 39 states have (on average 2.076923076923077) internal successors, (81), 38 states have internal predecessors, (81), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:17,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 99 transitions. [2022-04-08 10:13:17,002 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 39 states and 99 transitions. [2022-04-08 10:13:17,071 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 99 edges. 99 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:17,072 INFO L225 Difference]: With dead ends: 98 [2022-04-08 10:13:17,072 INFO L226 Difference]: Without dead ends: 88 [2022-04-08 10:13:17,073 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 245 GetRequests, 135 SyntacticMatches, 0 SemanticMatches, 110 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 839 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=5478, Invalid=6954, Unknown=0, NotChecked=0, Total=12432 [2022-04-08 10:13:17,073 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 46 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 115 mSolverCounterSat, 40 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 46 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 155 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 40 IncrementalHoareTripleChecker+Valid, 115 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:13:17,074 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [46 Valid, 41 Invalid, 155 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [40 Valid, 115 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:13:17,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 88 states. [2022-04-08 10:13:17,150 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 88 to 88. [2022-04-08 10:13:17,150 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:13:17,150 INFO L82 GeneralOperation]: Start isEquivalent. First operand 88 states. Second operand has 88 states, 83 states have (on average 1.036144578313253) internal successors, (86), 83 states have internal predecessors, (86), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:17,150 INFO L74 IsIncluded]: Start isIncluded. First operand 88 states. Second operand has 88 states, 83 states have (on average 1.036144578313253) internal successors, (86), 83 states have internal predecessors, (86), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:17,150 INFO L87 Difference]: Start difference. First operand 88 states. Second operand has 88 states, 83 states have (on average 1.036144578313253) internal successors, (86), 83 states have internal predecessors, (86), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:17,151 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:17,151 INFO L93 Difference]: Finished difference Result 88 states and 90 transitions. [2022-04-08 10:13:17,151 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 90 transitions. [2022-04-08 10:13:17,151 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:17,151 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:17,152 INFO L74 IsIncluded]: Start isIncluded. First operand has 88 states, 83 states have (on average 1.036144578313253) internal successors, (86), 83 states have internal predecessors, (86), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 88 states. [2022-04-08 10:13:17,152 INFO L87 Difference]: Start difference. First operand has 88 states, 83 states have (on average 1.036144578313253) internal successors, (86), 83 states have internal predecessors, (86), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 88 states. [2022-04-08 10:13:17,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:17,152 INFO L93 Difference]: Finished difference Result 88 states and 90 transitions. [2022-04-08 10:13:17,152 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 90 transitions. [2022-04-08 10:13:17,153 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:17,153 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:17,153 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:13:17,153 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:13:17,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 88 states, 83 states have (on average 1.036144578313253) internal successors, (86), 83 states have internal predecessors, (86), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:17,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 88 states and 90 transitions. [2022-04-08 10:13:17,153 INFO L78 Accepts]: Start accepts. Automaton has 88 states and 90 transitions. Word has length 85 [2022-04-08 10:13:17,154 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:13:17,154 INFO L478 AbstractCegarLoop]: Abstraction has 88 states and 90 transitions. [2022-04-08 10:13:17,154 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 39 states, 39 states have (on average 2.076923076923077) internal successors, (81), 38 states have internal predecessors, (81), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:17,154 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 88 states and 90 transitions. [2022-04-08 10:13:17,204 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 90 edges. 90 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:17,205 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 90 transitions. [2022-04-08 10:13:17,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-04-08 10:13:17,205 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:13:17,205 INFO L499 BasicCegarLoop]: trace histogram [37, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:13:17,223 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Forceful destruction successful, exit code 0 [2022-04-08 10:13:17,415 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 36 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable38 [2022-04-08 10:13:17,415 INFO L403 AbstractCegarLoop]: === Iteration 40 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:13:17,416 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:13:17,416 INFO L85 PathProgramCache]: Analyzing trace with hash -1631049157, now seen corresponding path program 69 times [2022-04-08 10:13:17,416 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:17,416 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1556517819] [2022-04-08 10:13:17,427 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:13:17,427 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:13:17,427 INFO L85 PathProgramCache]: Analyzing trace with hash -1631049157, now seen corresponding path program 70 times [2022-04-08 10:13:17,428 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:13:17,428 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [228405761] [2022-04-08 10:13:17,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:13:17,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:13:17,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:17,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:13:17,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:17,820 INFO L290 TraceCheckUtils]: 0: Hoare triple {26028#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {25986#true} is VALID [2022-04-08 10:13:17,820 INFO L290 TraceCheckUtils]: 1: Hoare triple {25986#true} assume true; {25986#true} is VALID [2022-04-08 10:13:17,820 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {25986#true} {25986#true} #52#return; {25986#true} is VALID [2022-04-08 10:13:17,821 INFO L272 TraceCheckUtils]: 0: Hoare triple {25986#true} call ULTIMATE.init(); {26028#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:13:17,821 INFO L290 TraceCheckUtils]: 1: Hoare triple {26028#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {25986#true} is VALID [2022-04-08 10:13:17,821 INFO L290 TraceCheckUtils]: 2: Hoare triple {25986#true} assume true; {25986#true} is VALID [2022-04-08 10:13:17,821 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {25986#true} {25986#true} #52#return; {25986#true} is VALID [2022-04-08 10:13:17,821 INFO L272 TraceCheckUtils]: 4: Hoare triple {25986#true} call #t~ret7 := main(); {25986#true} is VALID [2022-04-08 10:13:17,821 INFO L290 TraceCheckUtils]: 5: Hoare triple {25986#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {25991#(= main_~x~0 0)} is VALID [2022-04-08 10:13:17,821 INFO L290 TraceCheckUtils]: 6: Hoare triple {25991#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {25991#(= main_~x~0 0)} is VALID [2022-04-08 10:13:17,822 INFO L290 TraceCheckUtils]: 7: Hoare triple {25991#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25992#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:17,822 INFO L290 TraceCheckUtils]: 8: Hoare triple {25992#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {25992#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:17,822 INFO L290 TraceCheckUtils]: 9: Hoare triple {25992#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25993#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:17,822 INFO L290 TraceCheckUtils]: 10: Hoare triple {25993#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {25993#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:17,823 INFO L290 TraceCheckUtils]: 11: Hoare triple {25993#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25994#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:17,823 INFO L290 TraceCheckUtils]: 12: Hoare triple {25994#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {25994#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:17,824 INFO L290 TraceCheckUtils]: 13: Hoare triple {25994#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25995#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:17,824 INFO L290 TraceCheckUtils]: 14: Hoare triple {25995#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {25995#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:17,825 INFO L290 TraceCheckUtils]: 15: Hoare triple {25995#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25996#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:17,825 INFO L290 TraceCheckUtils]: 16: Hoare triple {25996#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {25996#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:17,825 INFO L290 TraceCheckUtils]: 17: Hoare triple {25996#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25997#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:17,825 INFO L290 TraceCheckUtils]: 18: Hoare triple {25997#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {25997#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:17,826 INFO L290 TraceCheckUtils]: 19: Hoare triple {25997#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25998#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:17,826 INFO L290 TraceCheckUtils]: 20: Hoare triple {25998#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {25998#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:17,826 INFO L290 TraceCheckUtils]: 21: Hoare triple {25998#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25999#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:17,826 INFO L290 TraceCheckUtils]: 22: Hoare triple {25999#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {25999#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:17,827 INFO L290 TraceCheckUtils]: 23: Hoare triple {25999#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26000#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:17,827 INFO L290 TraceCheckUtils]: 24: Hoare triple {26000#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {26000#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:17,827 INFO L290 TraceCheckUtils]: 25: Hoare triple {26000#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26001#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:17,827 INFO L290 TraceCheckUtils]: 26: Hoare triple {26001#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {26001#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:17,828 INFO L290 TraceCheckUtils]: 27: Hoare triple {26001#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26002#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:17,829 INFO L290 TraceCheckUtils]: 28: Hoare triple {26002#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {26002#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:17,829 INFO L290 TraceCheckUtils]: 29: Hoare triple {26002#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26003#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:17,829 INFO L290 TraceCheckUtils]: 30: Hoare triple {26003#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {26003#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:17,830 INFO L290 TraceCheckUtils]: 31: Hoare triple {26003#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26004#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:17,830 INFO L290 TraceCheckUtils]: 32: Hoare triple {26004#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {26004#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:17,830 INFO L290 TraceCheckUtils]: 33: Hoare triple {26004#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26005#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:17,830 INFO L290 TraceCheckUtils]: 34: Hoare triple {26005#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {26005#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:17,831 INFO L290 TraceCheckUtils]: 35: Hoare triple {26005#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26006#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:17,831 INFO L290 TraceCheckUtils]: 36: Hoare triple {26006#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {26006#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:17,831 INFO L290 TraceCheckUtils]: 37: Hoare triple {26006#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26007#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:17,831 INFO L290 TraceCheckUtils]: 38: Hoare triple {26007#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {26007#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:17,832 INFO L290 TraceCheckUtils]: 39: Hoare triple {26007#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26008#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:17,832 INFO L290 TraceCheckUtils]: 40: Hoare triple {26008#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {26008#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:17,832 INFO L290 TraceCheckUtils]: 41: Hoare triple {26008#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26009#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:17,832 INFO L290 TraceCheckUtils]: 42: Hoare triple {26009#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {26009#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:17,833 INFO L290 TraceCheckUtils]: 43: Hoare triple {26009#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26010#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:17,833 INFO L290 TraceCheckUtils]: 44: Hoare triple {26010#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {26010#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:17,833 INFO L290 TraceCheckUtils]: 45: Hoare triple {26010#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26011#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:17,833 INFO L290 TraceCheckUtils]: 46: Hoare triple {26011#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {26011#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:17,834 INFO L290 TraceCheckUtils]: 47: Hoare triple {26011#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26012#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:17,834 INFO L290 TraceCheckUtils]: 48: Hoare triple {26012#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {26012#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:17,834 INFO L290 TraceCheckUtils]: 49: Hoare triple {26012#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26013#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:17,834 INFO L290 TraceCheckUtils]: 50: Hoare triple {26013#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {26013#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:17,835 INFO L290 TraceCheckUtils]: 51: Hoare triple {26013#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26014#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:17,835 INFO L290 TraceCheckUtils]: 52: Hoare triple {26014#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {26014#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:17,835 INFO L290 TraceCheckUtils]: 53: Hoare triple {26014#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26015#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:17,835 INFO L290 TraceCheckUtils]: 54: Hoare triple {26015#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {26015#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:17,836 INFO L290 TraceCheckUtils]: 55: Hoare triple {26015#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26016#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:17,836 INFO L290 TraceCheckUtils]: 56: Hoare triple {26016#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {26016#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:17,836 INFO L290 TraceCheckUtils]: 57: Hoare triple {26016#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26017#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:17,836 INFO L290 TraceCheckUtils]: 58: Hoare triple {26017#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {26017#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:17,837 INFO L290 TraceCheckUtils]: 59: Hoare triple {26017#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26018#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:17,837 INFO L290 TraceCheckUtils]: 60: Hoare triple {26018#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {26018#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:17,837 INFO L290 TraceCheckUtils]: 61: Hoare triple {26018#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26019#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:17,837 INFO L290 TraceCheckUtils]: 62: Hoare triple {26019#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {26019#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:17,838 INFO L290 TraceCheckUtils]: 63: Hoare triple {26019#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26020#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:17,838 INFO L290 TraceCheckUtils]: 64: Hoare triple {26020#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {26020#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:17,838 INFO L290 TraceCheckUtils]: 65: Hoare triple {26020#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26021#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:17,839 INFO L290 TraceCheckUtils]: 66: Hoare triple {26021#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {26021#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:17,840 INFO L290 TraceCheckUtils]: 67: Hoare triple {26021#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26022#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:17,840 INFO L290 TraceCheckUtils]: 68: Hoare triple {26022#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {26022#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:17,840 INFO L290 TraceCheckUtils]: 69: Hoare triple {26022#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26023#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:17,840 INFO L290 TraceCheckUtils]: 70: Hoare triple {26023#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {26023#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:17,840 INFO L290 TraceCheckUtils]: 71: Hoare triple {26023#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26024#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:17,841 INFO L290 TraceCheckUtils]: 72: Hoare triple {26024#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {26024#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:17,841 INFO L290 TraceCheckUtils]: 73: Hoare triple {26024#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26025#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:17,841 INFO L290 TraceCheckUtils]: 74: Hoare triple {26025#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {26025#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:17,841 INFO L290 TraceCheckUtils]: 75: Hoare triple {26025#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26026#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:17,842 INFO L290 TraceCheckUtils]: 76: Hoare triple {26026#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {26026#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:17,842 INFO L290 TraceCheckUtils]: 77: Hoare triple {26026#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26027#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:17,842 INFO L290 TraceCheckUtils]: 78: Hoare triple {26027#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {26027#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:17,842 INFO L290 TraceCheckUtils]: 79: Hoare triple {26027#(<= main_~x~0 36)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {25987#false} is VALID [2022-04-08 10:13:17,843 INFO L290 TraceCheckUtils]: 80: Hoare triple {25987#false} assume !(~x~0 < 1000000); {25987#false} is VALID [2022-04-08 10:13:17,843 INFO L290 TraceCheckUtils]: 81: Hoare triple {25987#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {25987#false} is VALID [2022-04-08 10:13:17,843 INFO L290 TraceCheckUtils]: 82: Hoare triple {25987#false} assume !(~y~0 > ~z~0); {25987#false} is VALID [2022-04-08 10:13:17,843 INFO L272 TraceCheckUtils]: 83: Hoare triple {25987#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {25987#false} is VALID [2022-04-08 10:13:17,843 INFO L290 TraceCheckUtils]: 84: Hoare triple {25987#false} ~cond := #in~cond; {25987#false} is VALID [2022-04-08 10:13:17,843 INFO L290 TraceCheckUtils]: 85: Hoare triple {25987#false} assume 0 == ~cond; {25987#false} is VALID [2022-04-08 10:13:17,843 INFO L290 TraceCheckUtils]: 86: Hoare triple {25987#false} assume !false; {25987#false} is VALID [2022-04-08 10:13:17,843 INFO L134 CoverageAnalysis]: Checked inductivity of 1370 backedges. 37 proven. 1332 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:17,843 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:13:17,843 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [228405761] [2022-04-08 10:13:17,843 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [228405761] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:13:17,844 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [210219913] [2022-04-08 10:13:17,844 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:13:17,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:17,844 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:13:17,844 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:13:17,845 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Waiting until timeout for monitored process [2022-04-08 10:13:17,900 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:13:17,900 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:13:17,901 INFO L263 TraceCheckSpWp]: Trace formula consists of 211 conjuncts, 38 conjunts are in the unsatisfiable core [2022-04-08 10:13:17,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:17,923 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:13:18,260 INFO L272 TraceCheckUtils]: 0: Hoare triple {25986#true} call ULTIMATE.init(); {25986#true} is VALID [2022-04-08 10:13:18,260 INFO L290 TraceCheckUtils]: 1: Hoare triple {25986#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {25986#true} is VALID [2022-04-08 10:13:18,260 INFO L290 TraceCheckUtils]: 2: Hoare triple {25986#true} assume true; {25986#true} is VALID [2022-04-08 10:13:18,260 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {25986#true} {25986#true} #52#return; {25986#true} is VALID [2022-04-08 10:13:18,260 INFO L272 TraceCheckUtils]: 4: Hoare triple {25986#true} call #t~ret7 := main(); {25986#true} is VALID [2022-04-08 10:13:18,260 INFO L290 TraceCheckUtils]: 5: Hoare triple {25986#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {26047#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:18,261 INFO L290 TraceCheckUtils]: 6: Hoare triple {26047#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {26047#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:18,261 INFO L290 TraceCheckUtils]: 7: Hoare triple {26047#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25992#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:18,261 INFO L290 TraceCheckUtils]: 8: Hoare triple {25992#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {25992#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:18,262 INFO L290 TraceCheckUtils]: 9: Hoare triple {25992#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25993#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:18,262 INFO L290 TraceCheckUtils]: 10: Hoare triple {25993#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {25993#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:18,262 INFO L290 TraceCheckUtils]: 11: Hoare triple {25993#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25994#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:18,262 INFO L290 TraceCheckUtils]: 12: Hoare triple {25994#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {25994#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:18,263 INFO L290 TraceCheckUtils]: 13: Hoare triple {25994#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25995#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:18,263 INFO L290 TraceCheckUtils]: 14: Hoare triple {25995#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {25995#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:18,265 INFO L290 TraceCheckUtils]: 15: Hoare triple {25995#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25996#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:18,265 INFO L290 TraceCheckUtils]: 16: Hoare triple {25996#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {25996#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:18,265 INFO L290 TraceCheckUtils]: 17: Hoare triple {25996#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25997#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:18,265 INFO L290 TraceCheckUtils]: 18: Hoare triple {25997#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {25997#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:18,266 INFO L290 TraceCheckUtils]: 19: Hoare triple {25997#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25998#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:18,266 INFO L290 TraceCheckUtils]: 20: Hoare triple {25998#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {25998#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:18,266 INFO L290 TraceCheckUtils]: 21: Hoare triple {25998#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25999#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:18,266 INFO L290 TraceCheckUtils]: 22: Hoare triple {25999#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {25999#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:18,267 INFO L290 TraceCheckUtils]: 23: Hoare triple {25999#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26000#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:18,267 INFO L290 TraceCheckUtils]: 24: Hoare triple {26000#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {26000#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:18,267 INFO L290 TraceCheckUtils]: 25: Hoare triple {26000#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26001#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:18,268 INFO L290 TraceCheckUtils]: 26: Hoare triple {26001#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {26001#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:18,268 INFO L290 TraceCheckUtils]: 27: Hoare triple {26001#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26002#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:18,268 INFO L290 TraceCheckUtils]: 28: Hoare triple {26002#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {26002#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:18,268 INFO L290 TraceCheckUtils]: 29: Hoare triple {26002#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26003#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:18,269 INFO L290 TraceCheckUtils]: 30: Hoare triple {26003#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {26003#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:18,269 INFO L290 TraceCheckUtils]: 31: Hoare triple {26003#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26004#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:18,269 INFO L290 TraceCheckUtils]: 32: Hoare triple {26004#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {26004#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:18,270 INFO L290 TraceCheckUtils]: 33: Hoare triple {26004#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26005#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:18,270 INFO L290 TraceCheckUtils]: 34: Hoare triple {26005#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {26005#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:18,270 INFO L290 TraceCheckUtils]: 35: Hoare triple {26005#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26006#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:18,270 INFO L290 TraceCheckUtils]: 36: Hoare triple {26006#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {26006#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:18,271 INFO L290 TraceCheckUtils]: 37: Hoare triple {26006#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26007#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:18,271 INFO L290 TraceCheckUtils]: 38: Hoare triple {26007#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {26007#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:18,271 INFO L290 TraceCheckUtils]: 39: Hoare triple {26007#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26008#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:18,271 INFO L290 TraceCheckUtils]: 40: Hoare triple {26008#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {26008#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:18,272 INFO L290 TraceCheckUtils]: 41: Hoare triple {26008#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26009#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:18,272 INFO L290 TraceCheckUtils]: 42: Hoare triple {26009#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {26009#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:18,272 INFO L290 TraceCheckUtils]: 43: Hoare triple {26009#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26010#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:18,273 INFO L290 TraceCheckUtils]: 44: Hoare triple {26010#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {26010#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:18,273 INFO L290 TraceCheckUtils]: 45: Hoare triple {26010#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26011#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:18,273 INFO L290 TraceCheckUtils]: 46: Hoare triple {26011#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {26011#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:18,273 INFO L290 TraceCheckUtils]: 47: Hoare triple {26011#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26012#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:18,274 INFO L290 TraceCheckUtils]: 48: Hoare triple {26012#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {26012#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:18,274 INFO L290 TraceCheckUtils]: 49: Hoare triple {26012#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26013#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:18,274 INFO L290 TraceCheckUtils]: 50: Hoare triple {26013#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {26013#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:18,275 INFO L290 TraceCheckUtils]: 51: Hoare triple {26013#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26014#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:18,275 INFO L290 TraceCheckUtils]: 52: Hoare triple {26014#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {26014#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:18,275 INFO L290 TraceCheckUtils]: 53: Hoare triple {26014#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26015#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:18,275 INFO L290 TraceCheckUtils]: 54: Hoare triple {26015#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {26015#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:18,276 INFO L290 TraceCheckUtils]: 55: Hoare triple {26015#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26016#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:18,276 INFO L290 TraceCheckUtils]: 56: Hoare triple {26016#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {26016#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:18,276 INFO L290 TraceCheckUtils]: 57: Hoare triple {26016#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26017#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:18,277 INFO L290 TraceCheckUtils]: 58: Hoare triple {26017#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {26017#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:18,277 INFO L290 TraceCheckUtils]: 59: Hoare triple {26017#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26018#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:18,277 INFO L290 TraceCheckUtils]: 60: Hoare triple {26018#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {26018#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:18,277 INFO L290 TraceCheckUtils]: 61: Hoare triple {26018#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26019#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:18,278 INFO L290 TraceCheckUtils]: 62: Hoare triple {26019#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {26019#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:18,278 INFO L290 TraceCheckUtils]: 63: Hoare triple {26019#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26020#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:18,278 INFO L290 TraceCheckUtils]: 64: Hoare triple {26020#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {26020#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:18,278 INFO L290 TraceCheckUtils]: 65: Hoare triple {26020#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26021#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:18,279 INFO L290 TraceCheckUtils]: 66: Hoare triple {26021#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {26021#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:18,279 INFO L290 TraceCheckUtils]: 67: Hoare triple {26021#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26022#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:18,279 INFO L290 TraceCheckUtils]: 68: Hoare triple {26022#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {26022#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:18,280 INFO L290 TraceCheckUtils]: 69: Hoare triple {26022#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26023#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:18,280 INFO L290 TraceCheckUtils]: 70: Hoare triple {26023#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {26023#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:18,280 INFO L290 TraceCheckUtils]: 71: Hoare triple {26023#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26024#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:18,280 INFO L290 TraceCheckUtils]: 72: Hoare triple {26024#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {26024#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:18,281 INFO L290 TraceCheckUtils]: 73: Hoare triple {26024#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26025#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:18,281 INFO L290 TraceCheckUtils]: 74: Hoare triple {26025#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {26025#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:18,281 INFO L290 TraceCheckUtils]: 75: Hoare triple {26025#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26026#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:18,282 INFO L290 TraceCheckUtils]: 76: Hoare triple {26026#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {26026#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:18,282 INFO L290 TraceCheckUtils]: 77: Hoare triple {26026#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26027#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:18,282 INFO L290 TraceCheckUtils]: 78: Hoare triple {26027#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {26027#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:18,282 INFO L290 TraceCheckUtils]: 79: Hoare triple {26027#(<= main_~x~0 36)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {25987#false} is VALID [2022-04-08 10:13:18,283 INFO L290 TraceCheckUtils]: 80: Hoare triple {25987#false} assume !(~x~0 < 1000000); {25987#false} is VALID [2022-04-08 10:13:18,283 INFO L290 TraceCheckUtils]: 81: Hoare triple {25987#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {25987#false} is VALID [2022-04-08 10:13:18,283 INFO L290 TraceCheckUtils]: 82: Hoare triple {25987#false} assume !(~y~0 > ~z~0); {25987#false} is VALID [2022-04-08 10:13:18,283 INFO L272 TraceCheckUtils]: 83: Hoare triple {25987#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {25987#false} is VALID [2022-04-08 10:13:18,283 INFO L290 TraceCheckUtils]: 84: Hoare triple {25987#false} ~cond := #in~cond; {25987#false} is VALID [2022-04-08 10:13:18,283 INFO L290 TraceCheckUtils]: 85: Hoare triple {25987#false} assume 0 == ~cond; {25987#false} is VALID [2022-04-08 10:13:18,283 INFO L290 TraceCheckUtils]: 86: Hoare triple {25987#false} assume !false; {25987#false} is VALID [2022-04-08 10:13:18,283 INFO L134 CoverageAnalysis]: Checked inductivity of 1370 backedges. 37 proven. 1332 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:18,283 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:19,849 INFO L290 TraceCheckUtils]: 86: Hoare triple {25987#false} assume !false; {25987#false} is VALID [2022-04-08 10:13:19,849 INFO L290 TraceCheckUtils]: 85: Hoare triple {25987#false} assume 0 == ~cond; {25987#false} is VALID [2022-04-08 10:13:19,850 INFO L290 TraceCheckUtils]: 84: Hoare triple {25987#false} ~cond := #in~cond; {25987#false} is VALID [2022-04-08 10:13:19,850 INFO L272 TraceCheckUtils]: 83: Hoare triple {25987#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {25987#false} is VALID [2022-04-08 10:13:19,850 INFO L290 TraceCheckUtils]: 82: Hoare triple {25987#false} assume !(~y~0 > ~z~0); {25987#false} is VALID [2022-04-08 10:13:19,850 INFO L290 TraceCheckUtils]: 81: Hoare triple {25987#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {25987#false} is VALID [2022-04-08 10:13:19,850 INFO L290 TraceCheckUtils]: 80: Hoare triple {25987#false} assume !(~x~0 < 1000000); {25987#false} is VALID [2022-04-08 10:13:19,850 INFO L290 TraceCheckUtils]: 79: Hoare triple {26312#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {25987#false} is VALID [2022-04-08 10:13:19,850 INFO L290 TraceCheckUtils]: 78: Hoare triple {26312#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {26312#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:19,851 INFO L290 TraceCheckUtils]: 77: Hoare triple {26319#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26312#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:19,851 INFO L290 TraceCheckUtils]: 76: Hoare triple {26319#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {26319#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:19,851 INFO L290 TraceCheckUtils]: 75: Hoare triple {26326#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26319#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:19,851 INFO L290 TraceCheckUtils]: 74: Hoare triple {26326#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {26326#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:19,852 INFO L290 TraceCheckUtils]: 73: Hoare triple {26333#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26326#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:19,852 INFO L290 TraceCheckUtils]: 72: Hoare triple {26333#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {26333#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:19,852 INFO L290 TraceCheckUtils]: 71: Hoare triple {26340#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26333#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:19,853 INFO L290 TraceCheckUtils]: 70: Hoare triple {26340#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {26340#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:19,853 INFO L290 TraceCheckUtils]: 69: Hoare triple {26347#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26340#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:19,853 INFO L290 TraceCheckUtils]: 68: Hoare triple {26347#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {26347#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:19,853 INFO L290 TraceCheckUtils]: 67: Hoare triple {26354#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26347#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:19,854 INFO L290 TraceCheckUtils]: 66: Hoare triple {26354#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {26354#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:19,854 INFO L290 TraceCheckUtils]: 65: Hoare triple {26361#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26354#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:19,854 INFO L290 TraceCheckUtils]: 64: Hoare triple {26361#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {26361#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:19,855 INFO L290 TraceCheckUtils]: 63: Hoare triple {26368#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26361#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:19,855 INFO L290 TraceCheckUtils]: 62: Hoare triple {26368#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {26368#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:19,855 INFO L290 TraceCheckUtils]: 61: Hoare triple {26375#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26368#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:19,855 INFO L290 TraceCheckUtils]: 60: Hoare triple {26375#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {26375#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:19,856 INFO L290 TraceCheckUtils]: 59: Hoare triple {26382#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26375#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:19,856 INFO L290 TraceCheckUtils]: 58: Hoare triple {26382#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {26382#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:19,856 INFO L290 TraceCheckUtils]: 57: Hoare triple {26389#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26382#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:19,856 INFO L290 TraceCheckUtils]: 56: Hoare triple {26389#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {26389#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:19,857 INFO L290 TraceCheckUtils]: 55: Hoare triple {26396#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26389#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:19,857 INFO L290 TraceCheckUtils]: 54: Hoare triple {26396#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {26396#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:19,857 INFO L290 TraceCheckUtils]: 53: Hoare triple {26403#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26396#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:19,857 INFO L290 TraceCheckUtils]: 52: Hoare triple {26403#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {26403#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:19,858 INFO L290 TraceCheckUtils]: 51: Hoare triple {26410#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26403#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:19,858 INFO L290 TraceCheckUtils]: 50: Hoare triple {26410#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {26410#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:19,858 INFO L290 TraceCheckUtils]: 49: Hoare triple {26417#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26410#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:19,859 INFO L290 TraceCheckUtils]: 48: Hoare triple {26417#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {26417#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:19,859 INFO L290 TraceCheckUtils]: 47: Hoare triple {26424#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26417#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:19,859 INFO L290 TraceCheckUtils]: 46: Hoare triple {26424#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {26424#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:19,859 INFO L290 TraceCheckUtils]: 45: Hoare triple {26431#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26424#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:19,860 INFO L290 TraceCheckUtils]: 44: Hoare triple {26431#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {26431#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:19,860 INFO L290 TraceCheckUtils]: 43: Hoare triple {26438#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26431#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:19,860 INFO L290 TraceCheckUtils]: 42: Hoare triple {26438#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {26438#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:19,861 INFO L290 TraceCheckUtils]: 41: Hoare triple {26445#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26438#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:19,861 INFO L290 TraceCheckUtils]: 40: Hoare triple {26445#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {26445#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:19,861 INFO L290 TraceCheckUtils]: 39: Hoare triple {26452#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26445#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:19,861 INFO L290 TraceCheckUtils]: 38: Hoare triple {26452#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {26452#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:19,862 INFO L290 TraceCheckUtils]: 37: Hoare triple {26459#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26452#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:19,862 INFO L290 TraceCheckUtils]: 36: Hoare triple {26459#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {26459#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:19,862 INFO L290 TraceCheckUtils]: 35: Hoare triple {26466#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26459#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:19,862 INFO L290 TraceCheckUtils]: 34: Hoare triple {26466#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {26466#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:19,863 INFO L290 TraceCheckUtils]: 33: Hoare triple {26473#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26466#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:19,863 INFO L290 TraceCheckUtils]: 32: Hoare triple {26473#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {26473#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:19,863 INFO L290 TraceCheckUtils]: 31: Hoare triple {26480#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26473#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:19,864 INFO L290 TraceCheckUtils]: 30: Hoare triple {26480#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {26480#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:19,864 INFO L290 TraceCheckUtils]: 29: Hoare triple {26487#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26480#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:19,864 INFO L290 TraceCheckUtils]: 28: Hoare triple {26487#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {26487#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:19,864 INFO L290 TraceCheckUtils]: 27: Hoare triple {26494#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26487#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:19,865 INFO L290 TraceCheckUtils]: 26: Hoare triple {26494#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {26494#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:19,865 INFO L290 TraceCheckUtils]: 25: Hoare triple {26501#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26494#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:19,865 INFO L290 TraceCheckUtils]: 24: Hoare triple {26501#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {26501#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:19,865 INFO L290 TraceCheckUtils]: 23: Hoare triple {26508#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26501#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:19,866 INFO L290 TraceCheckUtils]: 22: Hoare triple {26508#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {26508#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:19,866 INFO L290 TraceCheckUtils]: 21: Hoare triple {26515#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26508#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:19,866 INFO L290 TraceCheckUtils]: 20: Hoare triple {26515#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {26515#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:19,867 INFO L290 TraceCheckUtils]: 19: Hoare triple {26522#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26515#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:19,867 INFO L290 TraceCheckUtils]: 18: Hoare triple {26522#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {26522#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:19,867 INFO L290 TraceCheckUtils]: 17: Hoare triple {26529#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26522#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:19,867 INFO L290 TraceCheckUtils]: 16: Hoare triple {26529#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {26529#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:19,868 INFO L290 TraceCheckUtils]: 15: Hoare triple {26536#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26529#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:19,868 INFO L290 TraceCheckUtils]: 14: Hoare triple {26536#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {26536#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:19,868 INFO L290 TraceCheckUtils]: 13: Hoare triple {26543#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26536#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:19,868 INFO L290 TraceCheckUtils]: 12: Hoare triple {26543#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {26543#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:19,869 INFO L290 TraceCheckUtils]: 11: Hoare triple {26550#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26543#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:19,869 INFO L290 TraceCheckUtils]: 10: Hoare triple {26550#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {26550#(< main_~x~0 49966)} is VALID [2022-04-08 10:13:19,869 INFO L290 TraceCheckUtils]: 9: Hoare triple {26557#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26550#(< main_~x~0 49966)} is VALID [2022-04-08 10:13:19,870 INFO L290 TraceCheckUtils]: 8: Hoare triple {26557#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {26557#(< main_~x~0 49965)} is VALID [2022-04-08 10:13:19,870 INFO L290 TraceCheckUtils]: 7: Hoare triple {26564#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26557#(< main_~x~0 49965)} is VALID [2022-04-08 10:13:19,870 INFO L290 TraceCheckUtils]: 6: Hoare triple {26564#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {26564#(< main_~x~0 49964)} is VALID [2022-04-08 10:13:19,870 INFO L290 TraceCheckUtils]: 5: Hoare triple {25986#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {26564#(< main_~x~0 49964)} is VALID [2022-04-08 10:13:19,870 INFO L272 TraceCheckUtils]: 4: Hoare triple {25986#true} call #t~ret7 := main(); {25986#true} is VALID [2022-04-08 10:13:19,871 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {25986#true} {25986#true} #52#return; {25986#true} is VALID [2022-04-08 10:13:19,871 INFO L290 TraceCheckUtils]: 2: Hoare triple {25986#true} assume true; {25986#true} is VALID [2022-04-08 10:13:19,871 INFO L290 TraceCheckUtils]: 1: Hoare triple {25986#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {25986#true} is VALID [2022-04-08 10:13:19,871 INFO L272 TraceCheckUtils]: 0: Hoare triple {25986#true} call ULTIMATE.init(); {25986#true} is VALID [2022-04-08 10:13:19,871 INFO L134 CoverageAnalysis]: Checked inductivity of 1370 backedges. 37 proven. 1332 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:19,871 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [210219913] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:19,871 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:19,871 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [40, 39, 39] total 78 [2022-04-08 10:13:19,871 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:19,872 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1556517819] [2022-04-08 10:13:19,872 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1556517819] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:19,872 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:19,872 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [40] imperfect sequences [] total 40 [2022-04-08 10:13:19,872 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [106788121] [2022-04-08 10:13:19,872 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:19,872 INFO L78 Accepts]: Start accepts. Automaton has has 40 states, 40 states have (on average 2.075) internal successors, (83), 39 states have internal predecessors, (83), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 87 [2022-04-08 10:13:19,872 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:19,872 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 40 states, 40 states have (on average 2.075) internal successors, (83), 39 states have internal predecessors, (83), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:19,908 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 87 edges. 87 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:19,908 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 40 states [2022-04-08 10:13:19,909 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:19,909 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2022-04-08 10:13:19,909 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2928, Invalid=3078, Unknown=0, NotChecked=0, Total=6006 [2022-04-08 10:13:19,909 INFO L87 Difference]: Start difference. First operand 88 states and 90 transitions. Second operand has 40 states, 40 states have (on average 2.075) internal successors, (83), 39 states have internal predecessors, (83), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:20,604 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:20,604 INFO L93 Difference]: Finished difference Result 100 states and 105 transitions. [2022-04-08 10:13:20,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2022-04-08 10:13:20,605 INFO L78 Accepts]: Start accepts. Automaton has has 40 states, 40 states have (on average 2.075) internal successors, (83), 39 states have internal predecessors, (83), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 87 [2022-04-08 10:13:20,605 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:13:20,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40 states, 40 states have (on average 2.075) internal successors, (83), 39 states have internal predecessors, (83), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:20,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 101 transitions. [2022-04-08 10:13:20,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40 states, 40 states have (on average 2.075) internal successors, (83), 39 states have internal predecessors, (83), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:20,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 101 transitions. [2022-04-08 10:13:20,606 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 40 states and 101 transitions. [2022-04-08 10:13:20,687 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:20,688 INFO L225 Difference]: With dead ends: 100 [2022-04-08 10:13:20,688 INFO L226 Difference]: Without dead ends: 90 [2022-04-08 10:13:20,689 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 251 GetRequests, 138 SyntacticMatches, 0 SemanticMatches, 113 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 881 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=5778, Invalid=7332, Unknown=0, NotChecked=0, Total=13110 [2022-04-08 10:13:20,690 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 47 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 109 mSolverCounterSat, 45 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 47 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 154 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 45 IncrementalHoareTripleChecker+Valid, 109 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:13:20,690 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [47 Valid, 36 Invalid, 154 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [45 Valid, 109 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:13:20,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90 states. [2022-04-08 10:13:20,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90 to 90. [2022-04-08 10:13:20,792 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:13:20,792 INFO L82 GeneralOperation]: Start isEquivalent. First operand 90 states. Second operand has 90 states, 85 states have (on average 1.035294117647059) internal successors, (88), 85 states have internal predecessors, (88), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:20,792 INFO L74 IsIncluded]: Start isIncluded. First operand 90 states. Second operand has 90 states, 85 states have (on average 1.035294117647059) internal successors, (88), 85 states have internal predecessors, (88), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:20,792 INFO L87 Difference]: Start difference. First operand 90 states. Second operand has 90 states, 85 states have (on average 1.035294117647059) internal successors, (88), 85 states have internal predecessors, (88), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:20,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:20,793 INFO L93 Difference]: Finished difference Result 90 states and 92 transitions. [2022-04-08 10:13:20,793 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 92 transitions. [2022-04-08 10:13:20,793 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:20,793 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:20,793 INFO L74 IsIncluded]: Start isIncluded. First operand has 90 states, 85 states have (on average 1.035294117647059) internal successors, (88), 85 states have internal predecessors, (88), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 90 states. [2022-04-08 10:13:20,793 INFO L87 Difference]: Start difference. First operand has 90 states, 85 states have (on average 1.035294117647059) internal successors, (88), 85 states have internal predecessors, (88), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 90 states. [2022-04-08 10:13:20,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:20,794 INFO L93 Difference]: Finished difference Result 90 states and 92 transitions. [2022-04-08 10:13:20,794 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 92 transitions. [2022-04-08 10:13:20,794 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:20,794 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:20,794 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:13:20,794 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:13:20,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 90 states, 85 states have (on average 1.035294117647059) internal successors, (88), 85 states have internal predecessors, (88), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:20,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 92 transitions. [2022-04-08 10:13:20,795 INFO L78 Accepts]: Start accepts. Automaton has 90 states and 92 transitions. Word has length 87 [2022-04-08 10:13:20,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:13:20,796 INFO L478 AbstractCegarLoop]: Abstraction has 90 states and 92 transitions. [2022-04-08 10:13:20,796 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 40 states, 40 states have (on average 2.075) internal successors, (83), 39 states have internal predecessors, (83), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:20,796 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 90 states and 92 transitions. [2022-04-08 10:13:20,868 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 92 edges. 92 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:20,868 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 92 transitions. [2022-04-08 10:13:20,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-04-08 10:13:20,868 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:13:20,868 INFO L499 BasicCegarLoop]: trace histogram [38, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:13:20,886 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Forceful destruction successful, exit code 0 [2022-04-08 10:13:21,068 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 37 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable39 [2022-04-08 10:13:21,069 INFO L403 AbstractCegarLoop]: === Iteration 41 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:13:21,069 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:13:21,069 INFO L85 PathProgramCache]: Analyzing trace with hash -981438632, now seen corresponding path program 71 times [2022-04-08 10:13:21,069 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:21,069 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [927650375] [2022-04-08 10:13:21,075 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:13:21,075 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:13:21,075 INFO L85 PathProgramCache]: Analyzing trace with hash -981438632, now seen corresponding path program 72 times [2022-04-08 10:13:21,075 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:13:21,075 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [663353572] [2022-04-08 10:13:21,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:13:21,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:13:21,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:21,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:13:21,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:21,705 INFO L290 TraceCheckUtils]: 0: Hoare triple {27265#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {27222#true} is VALID [2022-04-08 10:13:21,705 INFO L290 TraceCheckUtils]: 1: Hoare triple {27222#true} assume true; {27222#true} is VALID [2022-04-08 10:13:21,705 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {27222#true} {27222#true} #52#return; {27222#true} is VALID [2022-04-08 10:13:21,705 INFO L272 TraceCheckUtils]: 0: Hoare triple {27222#true} call ULTIMATE.init(); {27265#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:13:21,706 INFO L290 TraceCheckUtils]: 1: Hoare triple {27265#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {27222#true} is VALID [2022-04-08 10:13:21,706 INFO L290 TraceCheckUtils]: 2: Hoare triple {27222#true} assume true; {27222#true} is VALID [2022-04-08 10:13:21,706 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {27222#true} {27222#true} #52#return; {27222#true} is VALID [2022-04-08 10:13:21,706 INFO L272 TraceCheckUtils]: 4: Hoare triple {27222#true} call #t~ret7 := main(); {27222#true} is VALID [2022-04-08 10:13:21,706 INFO L290 TraceCheckUtils]: 5: Hoare triple {27222#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {27227#(= main_~x~0 0)} is VALID [2022-04-08 10:13:21,706 INFO L290 TraceCheckUtils]: 6: Hoare triple {27227#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {27227#(= main_~x~0 0)} is VALID [2022-04-08 10:13:21,706 INFO L290 TraceCheckUtils]: 7: Hoare triple {27227#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27228#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:21,707 INFO L290 TraceCheckUtils]: 8: Hoare triple {27228#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {27228#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:21,707 INFO L290 TraceCheckUtils]: 9: Hoare triple {27228#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27229#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:21,707 INFO L290 TraceCheckUtils]: 10: Hoare triple {27229#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {27229#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:21,708 INFO L290 TraceCheckUtils]: 11: Hoare triple {27229#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27230#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:21,708 INFO L290 TraceCheckUtils]: 12: Hoare triple {27230#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {27230#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:21,708 INFO L290 TraceCheckUtils]: 13: Hoare triple {27230#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27231#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:21,708 INFO L290 TraceCheckUtils]: 14: Hoare triple {27231#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {27231#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:21,709 INFO L290 TraceCheckUtils]: 15: Hoare triple {27231#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27232#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:21,709 INFO L290 TraceCheckUtils]: 16: Hoare triple {27232#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {27232#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:21,709 INFO L290 TraceCheckUtils]: 17: Hoare triple {27232#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27233#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:21,709 INFO L290 TraceCheckUtils]: 18: Hoare triple {27233#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {27233#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:21,710 INFO L290 TraceCheckUtils]: 19: Hoare triple {27233#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27234#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:21,710 INFO L290 TraceCheckUtils]: 20: Hoare triple {27234#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {27234#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:21,710 INFO L290 TraceCheckUtils]: 21: Hoare triple {27234#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27235#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:21,711 INFO L290 TraceCheckUtils]: 22: Hoare triple {27235#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {27235#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:21,711 INFO L290 TraceCheckUtils]: 23: Hoare triple {27235#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27236#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:21,711 INFO L290 TraceCheckUtils]: 24: Hoare triple {27236#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {27236#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:21,712 INFO L290 TraceCheckUtils]: 25: Hoare triple {27236#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27237#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:21,712 INFO L290 TraceCheckUtils]: 26: Hoare triple {27237#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {27237#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:21,712 INFO L290 TraceCheckUtils]: 27: Hoare triple {27237#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27238#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:21,712 INFO L290 TraceCheckUtils]: 28: Hoare triple {27238#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {27238#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:21,713 INFO L290 TraceCheckUtils]: 29: Hoare triple {27238#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27239#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:21,713 INFO L290 TraceCheckUtils]: 30: Hoare triple {27239#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {27239#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:21,713 INFO L290 TraceCheckUtils]: 31: Hoare triple {27239#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27240#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:21,713 INFO L290 TraceCheckUtils]: 32: Hoare triple {27240#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {27240#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:21,714 INFO L290 TraceCheckUtils]: 33: Hoare triple {27240#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27241#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:21,714 INFO L290 TraceCheckUtils]: 34: Hoare triple {27241#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {27241#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:21,714 INFO L290 TraceCheckUtils]: 35: Hoare triple {27241#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27242#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:21,715 INFO L290 TraceCheckUtils]: 36: Hoare triple {27242#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {27242#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:21,715 INFO L290 TraceCheckUtils]: 37: Hoare triple {27242#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27243#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:21,715 INFO L290 TraceCheckUtils]: 38: Hoare triple {27243#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {27243#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:21,715 INFO L290 TraceCheckUtils]: 39: Hoare triple {27243#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27244#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:21,716 INFO L290 TraceCheckUtils]: 40: Hoare triple {27244#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {27244#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:21,716 INFO L290 TraceCheckUtils]: 41: Hoare triple {27244#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27245#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:21,716 INFO L290 TraceCheckUtils]: 42: Hoare triple {27245#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {27245#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:21,716 INFO L290 TraceCheckUtils]: 43: Hoare triple {27245#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27246#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:21,717 INFO L290 TraceCheckUtils]: 44: Hoare triple {27246#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {27246#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:21,717 INFO L290 TraceCheckUtils]: 45: Hoare triple {27246#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27247#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:21,717 INFO L290 TraceCheckUtils]: 46: Hoare triple {27247#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {27247#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:21,718 INFO L290 TraceCheckUtils]: 47: Hoare triple {27247#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27248#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:21,718 INFO L290 TraceCheckUtils]: 48: Hoare triple {27248#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {27248#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:21,718 INFO L290 TraceCheckUtils]: 49: Hoare triple {27248#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27249#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:21,718 INFO L290 TraceCheckUtils]: 50: Hoare triple {27249#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {27249#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:21,719 INFO L290 TraceCheckUtils]: 51: Hoare triple {27249#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27250#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:21,719 INFO L290 TraceCheckUtils]: 52: Hoare triple {27250#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {27250#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:21,719 INFO L290 TraceCheckUtils]: 53: Hoare triple {27250#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27251#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:21,719 INFO L290 TraceCheckUtils]: 54: Hoare triple {27251#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {27251#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:21,720 INFO L290 TraceCheckUtils]: 55: Hoare triple {27251#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27252#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:21,720 INFO L290 TraceCheckUtils]: 56: Hoare triple {27252#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {27252#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:21,720 INFO L290 TraceCheckUtils]: 57: Hoare triple {27252#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27253#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:21,721 INFO L290 TraceCheckUtils]: 58: Hoare triple {27253#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {27253#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:21,721 INFO L290 TraceCheckUtils]: 59: Hoare triple {27253#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27254#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:21,721 INFO L290 TraceCheckUtils]: 60: Hoare triple {27254#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {27254#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:21,721 INFO L290 TraceCheckUtils]: 61: Hoare triple {27254#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27255#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:21,722 INFO L290 TraceCheckUtils]: 62: Hoare triple {27255#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {27255#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:21,722 INFO L290 TraceCheckUtils]: 63: Hoare triple {27255#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27256#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:21,722 INFO L290 TraceCheckUtils]: 64: Hoare triple {27256#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {27256#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:21,723 INFO L290 TraceCheckUtils]: 65: Hoare triple {27256#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27257#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:21,723 INFO L290 TraceCheckUtils]: 66: Hoare triple {27257#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {27257#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:21,723 INFO L290 TraceCheckUtils]: 67: Hoare triple {27257#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27258#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:21,723 INFO L290 TraceCheckUtils]: 68: Hoare triple {27258#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {27258#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:21,724 INFO L290 TraceCheckUtils]: 69: Hoare triple {27258#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27259#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:21,724 INFO L290 TraceCheckUtils]: 70: Hoare triple {27259#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {27259#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:21,724 INFO L290 TraceCheckUtils]: 71: Hoare triple {27259#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27260#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:21,725 INFO L290 TraceCheckUtils]: 72: Hoare triple {27260#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {27260#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:21,725 INFO L290 TraceCheckUtils]: 73: Hoare triple {27260#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27261#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:21,725 INFO L290 TraceCheckUtils]: 74: Hoare triple {27261#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {27261#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:21,726 INFO L290 TraceCheckUtils]: 75: Hoare triple {27261#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27262#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:21,726 INFO L290 TraceCheckUtils]: 76: Hoare triple {27262#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {27262#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:21,726 INFO L290 TraceCheckUtils]: 77: Hoare triple {27262#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27263#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:21,727 INFO L290 TraceCheckUtils]: 78: Hoare triple {27263#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {27263#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:21,727 INFO L290 TraceCheckUtils]: 79: Hoare triple {27263#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27264#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:21,727 INFO L290 TraceCheckUtils]: 80: Hoare triple {27264#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {27264#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:21,728 INFO L290 TraceCheckUtils]: 81: Hoare triple {27264#(<= main_~x~0 37)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {27223#false} is VALID [2022-04-08 10:13:21,728 INFO L290 TraceCheckUtils]: 82: Hoare triple {27223#false} assume !(~x~0 < 1000000); {27223#false} is VALID [2022-04-08 10:13:21,728 INFO L290 TraceCheckUtils]: 83: Hoare triple {27223#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {27223#false} is VALID [2022-04-08 10:13:21,728 INFO L290 TraceCheckUtils]: 84: Hoare triple {27223#false} assume !(~y~0 > ~z~0); {27223#false} is VALID [2022-04-08 10:13:21,728 INFO L272 TraceCheckUtils]: 85: Hoare triple {27223#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {27223#false} is VALID [2022-04-08 10:13:21,728 INFO L290 TraceCheckUtils]: 86: Hoare triple {27223#false} ~cond := #in~cond; {27223#false} is VALID [2022-04-08 10:13:21,728 INFO L290 TraceCheckUtils]: 87: Hoare triple {27223#false} assume 0 == ~cond; {27223#false} is VALID [2022-04-08 10:13:21,728 INFO L290 TraceCheckUtils]: 88: Hoare triple {27223#false} assume !false; {27223#false} is VALID [2022-04-08 10:13:21,728 INFO L134 CoverageAnalysis]: Checked inductivity of 1445 backedges. 38 proven. 1406 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:21,729 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:13:21,729 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [663353572] [2022-04-08 10:13:21,729 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [663353572] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:13:21,729 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [773319912] [2022-04-08 10:13:21,729 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:13:21,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:21,729 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:13:21,742 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:13:21,760 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Waiting until timeout for monitored process [2022-04-08 10:13:21,800 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:13:21,800 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:13:21,800 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:13:21,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:21,821 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:13:22,326 INFO L272 TraceCheckUtils]: 0: Hoare triple {27222#true} call ULTIMATE.init(); {27222#true} is VALID [2022-04-08 10:13:22,327 INFO L290 TraceCheckUtils]: 1: Hoare triple {27222#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {27222#true} is VALID [2022-04-08 10:13:22,327 INFO L290 TraceCheckUtils]: 2: Hoare triple {27222#true} assume true; {27222#true} is VALID [2022-04-08 10:13:22,327 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {27222#true} {27222#true} #52#return; {27222#true} is VALID [2022-04-08 10:13:22,327 INFO L272 TraceCheckUtils]: 4: Hoare triple {27222#true} call #t~ret7 := main(); {27222#true} is VALID [2022-04-08 10:13:22,327 INFO L290 TraceCheckUtils]: 5: Hoare triple {27222#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,327 INFO L290 TraceCheckUtils]: 6: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,328 INFO L290 TraceCheckUtils]: 7: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,328 INFO L290 TraceCheckUtils]: 8: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,328 INFO L290 TraceCheckUtils]: 9: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,329 INFO L290 TraceCheckUtils]: 10: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,329 INFO L290 TraceCheckUtils]: 11: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,329 INFO L290 TraceCheckUtils]: 12: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,330 INFO L290 TraceCheckUtils]: 13: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,330 INFO L290 TraceCheckUtils]: 14: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,330 INFO L290 TraceCheckUtils]: 15: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,331 INFO L290 TraceCheckUtils]: 16: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,331 INFO L290 TraceCheckUtils]: 17: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,331 INFO L290 TraceCheckUtils]: 18: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,332 INFO L290 TraceCheckUtils]: 19: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,332 INFO L290 TraceCheckUtils]: 20: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,332 INFO L290 TraceCheckUtils]: 21: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,333 INFO L290 TraceCheckUtils]: 22: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,333 INFO L290 TraceCheckUtils]: 23: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,333 INFO L290 TraceCheckUtils]: 24: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,333 INFO L290 TraceCheckUtils]: 25: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,334 INFO L290 TraceCheckUtils]: 26: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,334 INFO L290 TraceCheckUtils]: 27: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,334 INFO L290 TraceCheckUtils]: 28: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,335 INFO L290 TraceCheckUtils]: 29: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,335 INFO L290 TraceCheckUtils]: 30: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,335 INFO L290 TraceCheckUtils]: 31: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,336 INFO L290 TraceCheckUtils]: 32: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,336 INFO L290 TraceCheckUtils]: 33: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,336 INFO L290 TraceCheckUtils]: 34: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,337 INFO L290 TraceCheckUtils]: 35: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,337 INFO L290 TraceCheckUtils]: 36: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,337 INFO L290 TraceCheckUtils]: 37: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,338 INFO L290 TraceCheckUtils]: 38: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,338 INFO L290 TraceCheckUtils]: 39: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,338 INFO L290 TraceCheckUtils]: 40: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,338 INFO L290 TraceCheckUtils]: 41: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,339 INFO L290 TraceCheckUtils]: 42: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,339 INFO L290 TraceCheckUtils]: 43: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,339 INFO L290 TraceCheckUtils]: 44: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,340 INFO L290 TraceCheckUtils]: 45: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,340 INFO L290 TraceCheckUtils]: 46: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,340 INFO L290 TraceCheckUtils]: 47: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,341 INFO L290 TraceCheckUtils]: 48: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,341 INFO L290 TraceCheckUtils]: 49: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,341 INFO L290 TraceCheckUtils]: 50: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,342 INFO L290 TraceCheckUtils]: 51: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,342 INFO L290 TraceCheckUtils]: 52: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,342 INFO L290 TraceCheckUtils]: 53: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,343 INFO L290 TraceCheckUtils]: 54: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,343 INFO L290 TraceCheckUtils]: 55: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,343 INFO L290 TraceCheckUtils]: 56: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,344 INFO L290 TraceCheckUtils]: 57: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,344 INFO L290 TraceCheckUtils]: 58: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,344 INFO L290 TraceCheckUtils]: 59: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,344 INFO L290 TraceCheckUtils]: 60: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,345 INFO L290 TraceCheckUtils]: 61: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,345 INFO L290 TraceCheckUtils]: 62: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,345 INFO L290 TraceCheckUtils]: 63: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,346 INFO L290 TraceCheckUtils]: 64: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,346 INFO L290 TraceCheckUtils]: 65: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,346 INFO L290 TraceCheckUtils]: 66: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,347 INFO L290 TraceCheckUtils]: 67: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,347 INFO L290 TraceCheckUtils]: 68: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,347 INFO L290 TraceCheckUtils]: 69: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,348 INFO L290 TraceCheckUtils]: 70: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,348 INFO L290 TraceCheckUtils]: 71: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,348 INFO L290 TraceCheckUtils]: 72: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,349 INFO L290 TraceCheckUtils]: 73: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,349 INFO L290 TraceCheckUtils]: 74: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,349 INFO L290 TraceCheckUtils]: 75: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,350 INFO L290 TraceCheckUtils]: 76: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,350 INFO L290 TraceCheckUtils]: 77: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,350 INFO L290 TraceCheckUtils]: 78: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,350 INFO L290 TraceCheckUtils]: 79: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,351 INFO L290 TraceCheckUtils]: 80: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:22,351 INFO L290 TraceCheckUtils]: 81: Hoare triple {27284#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {27513#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:13:22,352 INFO L290 TraceCheckUtils]: 82: Hoare triple {27513#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {27513#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:13:22,352 INFO L290 TraceCheckUtils]: 83: Hoare triple {27513#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {27520#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:13:22,352 INFO L290 TraceCheckUtils]: 84: Hoare triple {27520#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {27223#false} is VALID [2022-04-08 10:13:22,352 INFO L272 TraceCheckUtils]: 85: Hoare triple {27223#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {27223#false} is VALID [2022-04-08 10:13:22,353 INFO L290 TraceCheckUtils]: 86: Hoare triple {27223#false} ~cond := #in~cond; {27223#false} is VALID [2022-04-08 10:13:22,353 INFO L290 TraceCheckUtils]: 87: Hoare triple {27223#false} assume 0 == ~cond; {27223#false} is VALID [2022-04-08 10:13:22,353 INFO L290 TraceCheckUtils]: 88: Hoare triple {27223#false} assume !false; {27223#false} is VALID [2022-04-08 10:13:22,353 INFO L134 CoverageAnalysis]: Checked inductivity of 1445 backedges. 38 proven. 1 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-04-08 10:13:22,353 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:22,690 INFO L290 TraceCheckUtils]: 88: Hoare triple {27223#false} assume !false; {27223#false} is VALID [2022-04-08 10:13:22,690 INFO L290 TraceCheckUtils]: 87: Hoare triple {27223#false} assume 0 == ~cond; {27223#false} is VALID [2022-04-08 10:13:22,690 INFO L290 TraceCheckUtils]: 86: Hoare triple {27223#false} ~cond := #in~cond; {27223#false} is VALID [2022-04-08 10:13:22,690 INFO L272 TraceCheckUtils]: 85: Hoare triple {27223#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {27223#false} is VALID [2022-04-08 10:13:22,691 INFO L290 TraceCheckUtils]: 84: Hoare triple {27548#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {27223#false} is VALID [2022-04-08 10:13:22,691 INFO L290 TraceCheckUtils]: 83: Hoare triple {27552#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {27548#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:13:22,692 INFO L290 TraceCheckUtils]: 82: Hoare triple {27552#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {27552#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:13:22,692 INFO L290 TraceCheckUtils]: 81: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {27552#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:13:22,692 INFO L290 TraceCheckUtils]: 80: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,693 INFO L290 TraceCheckUtils]: 79: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,693 INFO L290 TraceCheckUtils]: 78: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,693 INFO L290 TraceCheckUtils]: 77: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,694 INFO L290 TraceCheckUtils]: 76: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,694 INFO L290 TraceCheckUtils]: 75: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,694 INFO L290 TraceCheckUtils]: 74: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,694 INFO L290 TraceCheckUtils]: 73: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,695 INFO L290 TraceCheckUtils]: 72: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,695 INFO L290 TraceCheckUtils]: 71: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,695 INFO L290 TraceCheckUtils]: 70: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,696 INFO L290 TraceCheckUtils]: 69: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,696 INFO L290 TraceCheckUtils]: 68: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,696 INFO L290 TraceCheckUtils]: 67: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,696 INFO L290 TraceCheckUtils]: 66: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,697 INFO L290 TraceCheckUtils]: 65: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,697 INFO L290 TraceCheckUtils]: 64: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,697 INFO L290 TraceCheckUtils]: 63: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,698 INFO L290 TraceCheckUtils]: 62: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,698 INFO L290 TraceCheckUtils]: 61: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,698 INFO L290 TraceCheckUtils]: 60: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,698 INFO L290 TraceCheckUtils]: 59: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,699 INFO L290 TraceCheckUtils]: 58: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,699 INFO L290 TraceCheckUtils]: 57: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,699 INFO L290 TraceCheckUtils]: 56: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,700 INFO L290 TraceCheckUtils]: 55: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,700 INFO L290 TraceCheckUtils]: 54: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,700 INFO L290 TraceCheckUtils]: 53: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,700 INFO L290 TraceCheckUtils]: 52: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,701 INFO L290 TraceCheckUtils]: 51: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,701 INFO L290 TraceCheckUtils]: 50: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,701 INFO L290 TraceCheckUtils]: 49: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,702 INFO L290 TraceCheckUtils]: 48: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,702 INFO L290 TraceCheckUtils]: 47: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,702 INFO L290 TraceCheckUtils]: 46: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,702 INFO L290 TraceCheckUtils]: 45: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,703 INFO L290 TraceCheckUtils]: 44: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,703 INFO L290 TraceCheckUtils]: 43: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,703 INFO L290 TraceCheckUtils]: 42: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,704 INFO L290 TraceCheckUtils]: 41: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,704 INFO L290 TraceCheckUtils]: 40: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,705 INFO L290 TraceCheckUtils]: 39: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,705 INFO L290 TraceCheckUtils]: 38: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,705 INFO L290 TraceCheckUtils]: 37: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,705 INFO L290 TraceCheckUtils]: 36: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,706 INFO L290 TraceCheckUtils]: 35: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,706 INFO L290 TraceCheckUtils]: 34: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,706 INFO L290 TraceCheckUtils]: 33: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,706 INFO L290 TraceCheckUtils]: 32: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,707 INFO L290 TraceCheckUtils]: 31: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,707 INFO L290 TraceCheckUtils]: 30: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,707 INFO L290 TraceCheckUtils]: 29: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,707 INFO L290 TraceCheckUtils]: 28: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,708 INFO L290 TraceCheckUtils]: 27: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,708 INFO L290 TraceCheckUtils]: 26: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,708 INFO L290 TraceCheckUtils]: 25: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,708 INFO L290 TraceCheckUtils]: 24: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,709 INFO L290 TraceCheckUtils]: 23: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,709 INFO L290 TraceCheckUtils]: 22: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,709 INFO L290 TraceCheckUtils]: 21: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,709 INFO L290 TraceCheckUtils]: 20: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,710 INFO L290 TraceCheckUtils]: 19: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,710 INFO L290 TraceCheckUtils]: 18: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,710 INFO L290 TraceCheckUtils]: 17: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,710 INFO L290 TraceCheckUtils]: 16: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,711 INFO L290 TraceCheckUtils]: 15: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,711 INFO L290 TraceCheckUtils]: 14: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,711 INFO L290 TraceCheckUtils]: 13: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,712 INFO L290 TraceCheckUtils]: 12: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,712 INFO L290 TraceCheckUtils]: 11: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,712 INFO L290 TraceCheckUtils]: 10: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,712 INFO L290 TraceCheckUtils]: 9: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,713 INFO L290 TraceCheckUtils]: 8: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,713 INFO L290 TraceCheckUtils]: 7: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,713 INFO L290 TraceCheckUtils]: 6: Hoare triple {27559#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,713 INFO L290 TraceCheckUtils]: 5: Hoare triple {27222#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {27559#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:22,714 INFO L272 TraceCheckUtils]: 4: Hoare triple {27222#true} call #t~ret7 := main(); {27222#true} is VALID [2022-04-08 10:13:22,714 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {27222#true} {27222#true} #52#return; {27222#true} is VALID [2022-04-08 10:13:22,714 INFO L290 TraceCheckUtils]: 2: Hoare triple {27222#true} assume true; {27222#true} is VALID [2022-04-08 10:13:22,714 INFO L290 TraceCheckUtils]: 1: Hoare triple {27222#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {27222#true} is VALID [2022-04-08 10:13:22,714 INFO L272 TraceCheckUtils]: 0: Hoare triple {27222#true} call ULTIMATE.init(); {27222#true} is VALID [2022-04-08 10:13:22,714 INFO L134 CoverageAnalysis]: Checked inductivity of 1445 backedges. 38 proven. 1 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-04-08 10:13:22,714 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [773319912] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:22,714 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:22,714 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 5, 5] total 47 [2022-04-08 10:13:22,715 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:22,715 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [927650375] [2022-04-08 10:13:22,715 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [927650375] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:22,715 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:22,715 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [41] imperfect sequences [] total 41 [2022-04-08 10:13:22,715 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1461313354] [2022-04-08 10:13:22,715 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:22,715 INFO L78 Accepts]: Start accepts. Automaton has has 41 states, 41 states have (on average 2.073170731707317) internal successors, (85), 40 states have internal predecessors, (85), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 89 [2022-04-08 10:13:22,716 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:22,717 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 41 states, 41 states have (on average 2.073170731707317) internal successors, (85), 40 states have internal predecessors, (85), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:22,768 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 89 edges. 89 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:22,768 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2022-04-08 10:13:22,768 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:22,769 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2022-04-08 10:13:22,769 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=809, Invalid=1353, Unknown=0, NotChecked=0, Total=2162 [2022-04-08 10:13:22,769 INFO L87 Difference]: Start difference. First operand 90 states and 92 transitions. Second operand has 41 states, 41 states have (on average 2.073170731707317) internal successors, (85), 40 states have internal predecessors, (85), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:23,442 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:23,443 INFO L93 Difference]: Finished difference Result 102 states and 107 transitions. [2022-04-08 10:13:23,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2022-04-08 10:13:23,443 INFO L78 Accepts]: Start accepts. Automaton has has 41 states, 41 states have (on average 2.073170731707317) internal successors, (85), 40 states have internal predecessors, (85), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 89 [2022-04-08 10:13:23,443 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:13:23,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41 states, 41 states have (on average 2.073170731707317) internal successors, (85), 40 states have internal predecessors, (85), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:23,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 103 transitions. [2022-04-08 10:13:23,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41 states, 41 states have (on average 2.073170731707317) internal successors, (85), 40 states have internal predecessors, (85), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:23,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 103 transitions. [2022-04-08 10:13:23,446 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 41 states and 103 transitions. [2022-04-08 10:13:23,492 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:23,493 INFO L225 Difference]: With dead ends: 102 [2022-04-08 10:13:23,493 INFO L226 Difference]: Without dead ends: 92 [2022-04-08 10:13:23,494 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 257 GetRequests, 174 SyntacticMatches, 0 SemanticMatches, 83 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1090 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=2367, Invalid=4773, Unknown=0, NotChecked=0, Total=7140 [2022-04-08 10:13:23,494 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 48 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 111 mSolverCounterSat, 44 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 48 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 155 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 44 IncrementalHoareTripleChecker+Valid, 111 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:13:23,494 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [48 Valid, 36 Invalid, 155 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [44 Valid, 111 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:13:23,495 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92 states. [2022-04-08 10:13:23,572 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92 to 92. [2022-04-08 10:13:23,572 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:13:23,573 INFO L82 GeneralOperation]: Start isEquivalent. First operand 92 states. Second operand has 92 states, 87 states have (on average 1.0344827586206897) internal successors, (90), 87 states have internal predecessors, (90), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:23,573 INFO L74 IsIncluded]: Start isIncluded. First operand 92 states. Second operand has 92 states, 87 states have (on average 1.0344827586206897) internal successors, (90), 87 states have internal predecessors, (90), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:23,573 INFO L87 Difference]: Start difference. First operand 92 states. Second operand has 92 states, 87 states have (on average 1.0344827586206897) internal successors, (90), 87 states have internal predecessors, (90), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:23,574 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:23,574 INFO L93 Difference]: Finished difference Result 92 states and 94 transitions. [2022-04-08 10:13:23,574 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 94 transitions. [2022-04-08 10:13:23,574 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:23,574 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:23,575 INFO L74 IsIncluded]: Start isIncluded. First operand has 92 states, 87 states have (on average 1.0344827586206897) internal successors, (90), 87 states have internal predecessors, (90), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 92 states. [2022-04-08 10:13:23,575 INFO L87 Difference]: Start difference. First operand has 92 states, 87 states have (on average 1.0344827586206897) internal successors, (90), 87 states have internal predecessors, (90), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 92 states. [2022-04-08 10:13:23,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:23,576 INFO L93 Difference]: Finished difference Result 92 states and 94 transitions. [2022-04-08 10:13:23,576 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 94 transitions. [2022-04-08 10:13:23,576 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:23,576 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:23,576 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:13:23,576 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:13:23,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 92 states, 87 states have (on average 1.0344827586206897) internal successors, (90), 87 states have internal predecessors, (90), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:23,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 94 transitions. [2022-04-08 10:13:23,577 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 94 transitions. Word has length 89 [2022-04-08 10:13:23,578 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:13:23,578 INFO L478 AbstractCegarLoop]: Abstraction has 92 states and 94 transitions. [2022-04-08 10:13:23,578 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 41 states, 41 states have (on average 2.073170731707317) internal successors, (85), 40 states have internal predecessors, (85), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:23,578 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 92 states and 94 transitions. [2022-04-08 10:13:23,673 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 94 edges. 94 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:23,674 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 94 transitions. [2022-04-08 10:13:23,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-04-08 10:13:23,674 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:13:23,674 INFO L499 BasicCegarLoop]: trace histogram [39, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:13:23,699 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Forceful destruction successful, exit code 0 [2022-04-08 10:13:23,874 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40,38 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:23,875 INFO L403 AbstractCegarLoop]: === Iteration 42 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:13:23,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:13:23,875 INFO L85 PathProgramCache]: Analyzing trace with hash 524017973, now seen corresponding path program 73 times [2022-04-08 10:13:23,875 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:23,875 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [2040865389] [2022-04-08 10:13:23,879 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:13:23,879 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:13:23,879 INFO L85 PathProgramCache]: Analyzing trace with hash 524017973, now seen corresponding path program 74 times [2022-04-08 10:13:23,879 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:13:23,879 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1182304820] [2022-04-08 10:13:23,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:13:23,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:13:23,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:24,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:13:24,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:24,312 INFO L290 TraceCheckUtils]: 0: Hoare triple {28497#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {28453#true} is VALID [2022-04-08 10:13:24,312 INFO L290 TraceCheckUtils]: 1: Hoare triple {28453#true} assume true; {28453#true} is VALID [2022-04-08 10:13:24,313 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {28453#true} {28453#true} #52#return; {28453#true} is VALID [2022-04-08 10:13:24,313 INFO L272 TraceCheckUtils]: 0: Hoare triple {28453#true} call ULTIMATE.init(); {28497#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:13:24,313 INFO L290 TraceCheckUtils]: 1: Hoare triple {28497#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {28453#true} is VALID [2022-04-08 10:13:24,313 INFO L290 TraceCheckUtils]: 2: Hoare triple {28453#true} assume true; {28453#true} is VALID [2022-04-08 10:13:24,313 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {28453#true} {28453#true} #52#return; {28453#true} is VALID [2022-04-08 10:13:24,313 INFO L272 TraceCheckUtils]: 4: Hoare triple {28453#true} call #t~ret7 := main(); {28453#true} is VALID [2022-04-08 10:13:24,313 INFO L290 TraceCheckUtils]: 5: Hoare triple {28453#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {28458#(= main_~x~0 0)} is VALID [2022-04-08 10:13:24,314 INFO L290 TraceCheckUtils]: 6: Hoare triple {28458#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {28458#(= main_~x~0 0)} is VALID [2022-04-08 10:13:24,314 INFO L290 TraceCheckUtils]: 7: Hoare triple {28458#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28459#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:24,314 INFO L290 TraceCheckUtils]: 8: Hoare triple {28459#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {28459#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:24,314 INFO L290 TraceCheckUtils]: 9: Hoare triple {28459#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28460#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:24,314 INFO L290 TraceCheckUtils]: 10: Hoare triple {28460#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {28460#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:24,315 INFO L290 TraceCheckUtils]: 11: Hoare triple {28460#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28461#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:24,315 INFO L290 TraceCheckUtils]: 12: Hoare triple {28461#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {28461#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:24,315 INFO L290 TraceCheckUtils]: 13: Hoare triple {28461#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28462#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:24,315 INFO L290 TraceCheckUtils]: 14: Hoare triple {28462#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {28462#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:24,316 INFO L290 TraceCheckUtils]: 15: Hoare triple {28462#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28463#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:24,316 INFO L290 TraceCheckUtils]: 16: Hoare triple {28463#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {28463#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:24,316 INFO L290 TraceCheckUtils]: 17: Hoare triple {28463#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28464#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:24,316 INFO L290 TraceCheckUtils]: 18: Hoare triple {28464#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {28464#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:24,317 INFO L290 TraceCheckUtils]: 19: Hoare triple {28464#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28465#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:24,317 INFO L290 TraceCheckUtils]: 20: Hoare triple {28465#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {28465#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:24,318 INFO L290 TraceCheckUtils]: 21: Hoare triple {28465#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28466#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:24,318 INFO L290 TraceCheckUtils]: 22: Hoare triple {28466#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {28466#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:24,318 INFO L290 TraceCheckUtils]: 23: Hoare triple {28466#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28467#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:24,318 INFO L290 TraceCheckUtils]: 24: Hoare triple {28467#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {28467#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:24,319 INFO L290 TraceCheckUtils]: 25: Hoare triple {28467#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28468#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:24,319 INFO L290 TraceCheckUtils]: 26: Hoare triple {28468#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {28468#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:24,319 INFO L290 TraceCheckUtils]: 27: Hoare triple {28468#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28469#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:24,319 INFO L290 TraceCheckUtils]: 28: Hoare triple {28469#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {28469#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:24,320 INFO L290 TraceCheckUtils]: 29: Hoare triple {28469#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28470#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:24,320 INFO L290 TraceCheckUtils]: 30: Hoare triple {28470#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {28470#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:24,320 INFO L290 TraceCheckUtils]: 31: Hoare triple {28470#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28471#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:24,320 INFO L290 TraceCheckUtils]: 32: Hoare triple {28471#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {28471#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:24,321 INFO L290 TraceCheckUtils]: 33: Hoare triple {28471#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28472#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:24,321 INFO L290 TraceCheckUtils]: 34: Hoare triple {28472#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {28472#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:24,321 INFO L290 TraceCheckUtils]: 35: Hoare triple {28472#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28473#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:24,321 INFO L290 TraceCheckUtils]: 36: Hoare triple {28473#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {28473#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:24,322 INFO L290 TraceCheckUtils]: 37: Hoare triple {28473#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28474#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:24,322 INFO L290 TraceCheckUtils]: 38: Hoare triple {28474#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {28474#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:24,322 INFO L290 TraceCheckUtils]: 39: Hoare triple {28474#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28475#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:24,322 INFO L290 TraceCheckUtils]: 40: Hoare triple {28475#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {28475#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:24,323 INFO L290 TraceCheckUtils]: 41: Hoare triple {28475#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28476#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:24,323 INFO L290 TraceCheckUtils]: 42: Hoare triple {28476#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {28476#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:24,323 INFO L290 TraceCheckUtils]: 43: Hoare triple {28476#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28477#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:24,323 INFO L290 TraceCheckUtils]: 44: Hoare triple {28477#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {28477#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:24,324 INFO L290 TraceCheckUtils]: 45: Hoare triple {28477#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28478#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:24,324 INFO L290 TraceCheckUtils]: 46: Hoare triple {28478#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {28478#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:24,324 INFO L290 TraceCheckUtils]: 47: Hoare triple {28478#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28479#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:24,324 INFO L290 TraceCheckUtils]: 48: Hoare triple {28479#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {28479#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:24,324 INFO L290 TraceCheckUtils]: 49: Hoare triple {28479#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28480#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:24,325 INFO L290 TraceCheckUtils]: 50: Hoare triple {28480#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {28480#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:24,325 INFO L290 TraceCheckUtils]: 51: Hoare triple {28480#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28481#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:24,325 INFO L290 TraceCheckUtils]: 52: Hoare triple {28481#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {28481#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:24,325 INFO L290 TraceCheckUtils]: 53: Hoare triple {28481#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28482#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:24,326 INFO L290 TraceCheckUtils]: 54: Hoare triple {28482#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {28482#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:24,326 INFO L290 TraceCheckUtils]: 55: Hoare triple {28482#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28483#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:24,326 INFO L290 TraceCheckUtils]: 56: Hoare triple {28483#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {28483#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:24,326 INFO L290 TraceCheckUtils]: 57: Hoare triple {28483#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28484#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:24,327 INFO L290 TraceCheckUtils]: 58: Hoare triple {28484#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {28484#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:24,327 INFO L290 TraceCheckUtils]: 59: Hoare triple {28484#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28485#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:24,327 INFO L290 TraceCheckUtils]: 60: Hoare triple {28485#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {28485#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:24,327 INFO L290 TraceCheckUtils]: 61: Hoare triple {28485#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28486#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:24,328 INFO L290 TraceCheckUtils]: 62: Hoare triple {28486#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {28486#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:24,328 INFO L290 TraceCheckUtils]: 63: Hoare triple {28486#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28487#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:24,328 INFO L290 TraceCheckUtils]: 64: Hoare triple {28487#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {28487#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:24,328 INFO L290 TraceCheckUtils]: 65: Hoare triple {28487#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28488#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:24,329 INFO L290 TraceCheckUtils]: 66: Hoare triple {28488#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {28488#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:24,329 INFO L290 TraceCheckUtils]: 67: Hoare triple {28488#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28489#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:24,329 INFO L290 TraceCheckUtils]: 68: Hoare triple {28489#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {28489#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:24,329 INFO L290 TraceCheckUtils]: 69: Hoare triple {28489#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28490#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:24,330 INFO L290 TraceCheckUtils]: 70: Hoare triple {28490#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {28490#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:24,330 INFO L290 TraceCheckUtils]: 71: Hoare triple {28490#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28491#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:24,330 INFO L290 TraceCheckUtils]: 72: Hoare triple {28491#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {28491#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:24,330 INFO L290 TraceCheckUtils]: 73: Hoare triple {28491#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28492#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:24,331 INFO L290 TraceCheckUtils]: 74: Hoare triple {28492#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {28492#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:24,331 INFO L290 TraceCheckUtils]: 75: Hoare triple {28492#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28493#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:24,331 INFO L290 TraceCheckUtils]: 76: Hoare triple {28493#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {28493#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:24,332 INFO L290 TraceCheckUtils]: 77: Hoare triple {28493#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28494#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:24,332 INFO L290 TraceCheckUtils]: 78: Hoare triple {28494#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {28494#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:24,332 INFO L290 TraceCheckUtils]: 79: Hoare triple {28494#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28495#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:24,332 INFO L290 TraceCheckUtils]: 80: Hoare triple {28495#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {28495#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:24,333 INFO L290 TraceCheckUtils]: 81: Hoare triple {28495#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28496#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:24,333 INFO L290 TraceCheckUtils]: 82: Hoare triple {28496#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {28496#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:24,333 INFO L290 TraceCheckUtils]: 83: Hoare triple {28496#(<= main_~x~0 38)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {28454#false} is VALID [2022-04-08 10:13:24,333 INFO L290 TraceCheckUtils]: 84: Hoare triple {28454#false} assume !(~x~0 < 1000000); {28454#false} is VALID [2022-04-08 10:13:24,333 INFO L290 TraceCheckUtils]: 85: Hoare triple {28454#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {28454#false} is VALID [2022-04-08 10:13:24,333 INFO L290 TraceCheckUtils]: 86: Hoare triple {28454#false} assume !(~y~0 > ~z~0); {28454#false} is VALID [2022-04-08 10:13:24,333 INFO L272 TraceCheckUtils]: 87: Hoare triple {28454#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {28454#false} is VALID [2022-04-08 10:13:24,333 INFO L290 TraceCheckUtils]: 88: Hoare triple {28454#false} ~cond := #in~cond; {28454#false} is VALID [2022-04-08 10:13:24,334 INFO L290 TraceCheckUtils]: 89: Hoare triple {28454#false} assume 0 == ~cond; {28454#false} is VALID [2022-04-08 10:13:24,334 INFO L290 TraceCheckUtils]: 90: Hoare triple {28454#false} assume !false; {28454#false} is VALID [2022-04-08 10:13:24,334 INFO L134 CoverageAnalysis]: Checked inductivity of 1522 backedges. 39 proven. 1482 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:24,334 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:13:24,334 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1182304820] [2022-04-08 10:13:24,334 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1182304820] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:13:24,334 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1246545351] [2022-04-08 10:13:24,334 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:13:24,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:24,335 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:13:24,335 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:13:24,336 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Waiting until timeout for monitored process [2022-04-08 10:13:24,402 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:13:24,403 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:13:24,403 INFO L263 TraceCheckSpWp]: Trace formula consists of 219 conjuncts, 40 conjunts are in the unsatisfiable core [2022-04-08 10:13:24,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:24,418 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:13:24,733 INFO L272 TraceCheckUtils]: 0: Hoare triple {28453#true} call ULTIMATE.init(); {28453#true} is VALID [2022-04-08 10:13:24,733 INFO L290 TraceCheckUtils]: 1: Hoare triple {28453#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {28453#true} is VALID [2022-04-08 10:13:24,733 INFO L290 TraceCheckUtils]: 2: Hoare triple {28453#true} assume true; {28453#true} is VALID [2022-04-08 10:13:24,733 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {28453#true} {28453#true} #52#return; {28453#true} is VALID [2022-04-08 10:13:24,733 INFO L272 TraceCheckUtils]: 4: Hoare triple {28453#true} call #t~ret7 := main(); {28453#true} is VALID [2022-04-08 10:13:24,734 INFO L290 TraceCheckUtils]: 5: Hoare triple {28453#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {28516#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:24,734 INFO L290 TraceCheckUtils]: 6: Hoare triple {28516#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {28516#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:24,734 INFO L290 TraceCheckUtils]: 7: Hoare triple {28516#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28459#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:24,734 INFO L290 TraceCheckUtils]: 8: Hoare triple {28459#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {28459#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:24,735 INFO L290 TraceCheckUtils]: 9: Hoare triple {28459#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28460#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:24,735 INFO L290 TraceCheckUtils]: 10: Hoare triple {28460#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {28460#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:24,735 INFO L290 TraceCheckUtils]: 11: Hoare triple {28460#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28461#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:24,736 INFO L290 TraceCheckUtils]: 12: Hoare triple {28461#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {28461#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:24,736 INFO L290 TraceCheckUtils]: 13: Hoare triple {28461#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28462#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:24,736 INFO L290 TraceCheckUtils]: 14: Hoare triple {28462#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {28462#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:24,736 INFO L290 TraceCheckUtils]: 15: Hoare triple {28462#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28463#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:24,737 INFO L290 TraceCheckUtils]: 16: Hoare triple {28463#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {28463#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:24,737 INFO L290 TraceCheckUtils]: 17: Hoare triple {28463#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28464#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:24,737 INFO L290 TraceCheckUtils]: 18: Hoare triple {28464#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {28464#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:24,738 INFO L290 TraceCheckUtils]: 19: Hoare triple {28464#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28465#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:24,738 INFO L290 TraceCheckUtils]: 20: Hoare triple {28465#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {28465#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:24,738 INFO L290 TraceCheckUtils]: 21: Hoare triple {28465#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28466#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:24,738 INFO L290 TraceCheckUtils]: 22: Hoare triple {28466#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {28466#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:24,739 INFO L290 TraceCheckUtils]: 23: Hoare triple {28466#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28467#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:24,739 INFO L290 TraceCheckUtils]: 24: Hoare triple {28467#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {28467#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:24,739 INFO L290 TraceCheckUtils]: 25: Hoare triple {28467#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28468#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:24,740 INFO L290 TraceCheckUtils]: 26: Hoare triple {28468#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {28468#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:24,740 INFO L290 TraceCheckUtils]: 27: Hoare triple {28468#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28469#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:24,740 INFO L290 TraceCheckUtils]: 28: Hoare triple {28469#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {28469#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:24,740 INFO L290 TraceCheckUtils]: 29: Hoare triple {28469#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28470#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:24,741 INFO L290 TraceCheckUtils]: 30: Hoare triple {28470#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {28470#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:24,741 INFO L290 TraceCheckUtils]: 31: Hoare triple {28470#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28471#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:24,741 INFO L290 TraceCheckUtils]: 32: Hoare triple {28471#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {28471#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:24,741 INFO L290 TraceCheckUtils]: 33: Hoare triple {28471#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28472#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:24,742 INFO L290 TraceCheckUtils]: 34: Hoare triple {28472#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {28472#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:24,742 INFO L290 TraceCheckUtils]: 35: Hoare triple {28472#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28473#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:24,742 INFO L290 TraceCheckUtils]: 36: Hoare triple {28473#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {28473#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:24,742 INFO L290 TraceCheckUtils]: 37: Hoare triple {28473#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28474#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:24,743 INFO L290 TraceCheckUtils]: 38: Hoare triple {28474#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {28474#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:24,743 INFO L290 TraceCheckUtils]: 39: Hoare triple {28474#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28475#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:24,743 INFO L290 TraceCheckUtils]: 40: Hoare triple {28475#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {28475#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:24,743 INFO L290 TraceCheckUtils]: 41: Hoare triple {28475#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28476#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:24,744 INFO L290 TraceCheckUtils]: 42: Hoare triple {28476#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {28476#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:24,744 INFO L290 TraceCheckUtils]: 43: Hoare triple {28476#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28477#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:24,744 INFO L290 TraceCheckUtils]: 44: Hoare triple {28477#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {28477#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:24,744 INFO L290 TraceCheckUtils]: 45: Hoare triple {28477#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28478#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:24,745 INFO L290 TraceCheckUtils]: 46: Hoare triple {28478#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {28478#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:24,745 INFO L290 TraceCheckUtils]: 47: Hoare triple {28478#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28479#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:24,745 INFO L290 TraceCheckUtils]: 48: Hoare triple {28479#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {28479#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:24,746 INFO L290 TraceCheckUtils]: 49: Hoare triple {28479#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28480#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:24,746 INFO L290 TraceCheckUtils]: 50: Hoare triple {28480#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {28480#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:24,746 INFO L290 TraceCheckUtils]: 51: Hoare triple {28480#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28481#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:24,746 INFO L290 TraceCheckUtils]: 52: Hoare triple {28481#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {28481#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:24,747 INFO L290 TraceCheckUtils]: 53: Hoare triple {28481#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28482#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:24,747 INFO L290 TraceCheckUtils]: 54: Hoare triple {28482#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {28482#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:24,747 INFO L290 TraceCheckUtils]: 55: Hoare triple {28482#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28483#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:24,747 INFO L290 TraceCheckUtils]: 56: Hoare triple {28483#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {28483#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:24,748 INFO L290 TraceCheckUtils]: 57: Hoare triple {28483#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28484#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:24,748 INFO L290 TraceCheckUtils]: 58: Hoare triple {28484#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {28484#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:24,748 INFO L290 TraceCheckUtils]: 59: Hoare triple {28484#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28485#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:24,749 INFO L290 TraceCheckUtils]: 60: Hoare triple {28485#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {28485#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:24,749 INFO L290 TraceCheckUtils]: 61: Hoare triple {28485#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28486#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:24,749 INFO L290 TraceCheckUtils]: 62: Hoare triple {28486#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {28486#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:24,749 INFO L290 TraceCheckUtils]: 63: Hoare triple {28486#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28487#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:24,750 INFO L290 TraceCheckUtils]: 64: Hoare triple {28487#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {28487#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:24,750 INFO L290 TraceCheckUtils]: 65: Hoare triple {28487#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28488#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:24,750 INFO L290 TraceCheckUtils]: 66: Hoare triple {28488#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {28488#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:24,750 INFO L290 TraceCheckUtils]: 67: Hoare triple {28488#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28489#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:24,751 INFO L290 TraceCheckUtils]: 68: Hoare triple {28489#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {28489#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:24,751 INFO L290 TraceCheckUtils]: 69: Hoare triple {28489#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28490#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:24,751 INFO L290 TraceCheckUtils]: 70: Hoare triple {28490#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {28490#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:24,751 INFO L290 TraceCheckUtils]: 71: Hoare triple {28490#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28491#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:24,752 INFO L290 TraceCheckUtils]: 72: Hoare triple {28491#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {28491#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:24,752 INFO L290 TraceCheckUtils]: 73: Hoare triple {28491#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28492#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:24,752 INFO L290 TraceCheckUtils]: 74: Hoare triple {28492#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {28492#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:24,752 INFO L290 TraceCheckUtils]: 75: Hoare triple {28492#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28493#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:24,752 INFO L290 TraceCheckUtils]: 76: Hoare triple {28493#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {28493#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:24,753 INFO L290 TraceCheckUtils]: 77: Hoare triple {28493#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28494#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:24,753 INFO L290 TraceCheckUtils]: 78: Hoare triple {28494#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {28494#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:24,753 INFO L290 TraceCheckUtils]: 79: Hoare triple {28494#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28495#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:24,753 INFO L290 TraceCheckUtils]: 80: Hoare triple {28495#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {28495#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:24,754 INFO L290 TraceCheckUtils]: 81: Hoare triple {28495#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28496#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:24,754 INFO L290 TraceCheckUtils]: 82: Hoare triple {28496#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {28496#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:24,754 INFO L290 TraceCheckUtils]: 83: Hoare triple {28496#(<= main_~x~0 38)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {28454#false} is VALID [2022-04-08 10:13:24,754 INFO L290 TraceCheckUtils]: 84: Hoare triple {28454#false} assume !(~x~0 < 1000000); {28454#false} is VALID [2022-04-08 10:13:24,754 INFO L290 TraceCheckUtils]: 85: Hoare triple {28454#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {28454#false} is VALID [2022-04-08 10:13:24,754 INFO L290 TraceCheckUtils]: 86: Hoare triple {28454#false} assume !(~y~0 > ~z~0); {28454#false} is VALID [2022-04-08 10:13:24,754 INFO L272 TraceCheckUtils]: 87: Hoare triple {28454#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {28454#false} is VALID [2022-04-08 10:13:24,755 INFO L290 TraceCheckUtils]: 88: Hoare triple {28454#false} ~cond := #in~cond; {28454#false} is VALID [2022-04-08 10:13:24,755 INFO L290 TraceCheckUtils]: 89: Hoare triple {28454#false} assume 0 == ~cond; {28454#false} is VALID [2022-04-08 10:13:24,755 INFO L290 TraceCheckUtils]: 90: Hoare triple {28454#false} assume !false; {28454#false} is VALID [2022-04-08 10:13:24,755 INFO L134 CoverageAnalysis]: Checked inductivity of 1522 backedges. 39 proven. 1482 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:24,755 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:26,019 INFO L290 TraceCheckUtils]: 90: Hoare triple {28454#false} assume !false; {28454#false} is VALID [2022-04-08 10:13:26,019 INFO L290 TraceCheckUtils]: 89: Hoare triple {28454#false} assume 0 == ~cond; {28454#false} is VALID [2022-04-08 10:13:26,019 INFO L290 TraceCheckUtils]: 88: Hoare triple {28454#false} ~cond := #in~cond; {28454#false} is VALID [2022-04-08 10:13:26,019 INFO L272 TraceCheckUtils]: 87: Hoare triple {28454#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {28454#false} is VALID [2022-04-08 10:13:26,019 INFO L290 TraceCheckUtils]: 86: Hoare triple {28454#false} assume !(~y~0 > ~z~0); {28454#false} is VALID [2022-04-08 10:13:26,019 INFO L290 TraceCheckUtils]: 85: Hoare triple {28454#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {28454#false} is VALID [2022-04-08 10:13:26,019 INFO L290 TraceCheckUtils]: 84: Hoare triple {28454#false} assume !(~x~0 < 1000000); {28454#false} is VALID [2022-04-08 10:13:26,020 INFO L290 TraceCheckUtils]: 83: Hoare triple {28793#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {28454#false} is VALID [2022-04-08 10:13:26,020 INFO L290 TraceCheckUtils]: 82: Hoare triple {28793#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {28793#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:26,020 INFO L290 TraceCheckUtils]: 81: Hoare triple {28800#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28793#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:26,020 INFO L290 TraceCheckUtils]: 80: Hoare triple {28800#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {28800#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:26,021 INFO L290 TraceCheckUtils]: 79: Hoare triple {28807#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28800#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:26,021 INFO L290 TraceCheckUtils]: 78: Hoare triple {28807#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {28807#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:26,021 INFO L290 TraceCheckUtils]: 77: Hoare triple {28814#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28807#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:26,021 INFO L290 TraceCheckUtils]: 76: Hoare triple {28814#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {28814#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:26,022 INFO L290 TraceCheckUtils]: 75: Hoare triple {28821#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28814#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:26,022 INFO L290 TraceCheckUtils]: 74: Hoare triple {28821#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {28821#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:26,022 INFO L290 TraceCheckUtils]: 73: Hoare triple {28828#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28821#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:26,022 INFO L290 TraceCheckUtils]: 72: Hoare triple {28828#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {28828#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:26,023 INFO L290 TraceCheckUtils]: 71: Hoare triple {28835#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28828#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:26,023 INFO L290 TraceCheckUtils]: 70: Hoare triple {28835#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {28835#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:26,023 INFO L290 TraceCheckUtils]: 69: Hoare triple {28842#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28835#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:26,024 INFO L290 TraceCheckUtils]: 68: Hoare triple {28842#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {28842#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:26,024 INFO L290 TraceCheckUtils]: 67: Hoare triple {28849#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28842#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:26,024 INFO L290 TraceCheckUtils]: 66: Hoare triple {28849#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {28849#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:26,024 INFO L290 TraceCheckUtils]: 65: Hoare triple {28856#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28849#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:26,025 INFO L290 TraceCheckUtils]: 64: Hoare triple {28856#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {28856#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:26,025 INFO L290 TraceCheckUtils]: 63: Hoare triple {28863#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28856#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:26,025 INFO L290 TraceCheckUtils]: 62: Hoare triple {28863#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {28863#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:26,025 INFO L290 TraceCheckUtils]: 61: Hoare triple {28870#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28863#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:26,026 INFO L290 TraceCheckUtils]: 60: Hoare triple {28870#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {28870#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:26,026 INFO L290 TraceCheckUtils]: 59: Hoare triple {28877#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28870#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:26,026 INFO L290 TraceCheckUtils]: 58: Hoare triple {28877#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {28877#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:26,026 INFO L290 TraceCheckUtils]: 57: Hoare triple {28884#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28877#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:26,027 INFO L290 TraceCheckUtils]: 56: Hoare triple {28884#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {28884#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:26,027 INFO L290 TraceCheckUtils]: 55: Hoare triple {28891#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28884#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:26,027 INFO L290 TraceCheckUtils]: 54: Hoare triple {28891#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {28891#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:26,028 INFO L290 TraceCheckUtils]: 53: Hoare triple {28898#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28891#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:26,028 INFO L290 TraceCheckUtils]: 52: Hoare triple {28898#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {28898#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:26,028 INFO L290 TraceCheckUtils]: 51: Hoare triple {28905#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28898#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:26,028 INFO L290 TraceCheckUtils]: 50: Hoare triple {28905#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {28905#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:26,029 INFO L290 TraceCheckUtils]: 49: Hoare triple {28912#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28905#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:26,029 INFO L290 TraceCheckUtils]: 48: Hoare triple {28912#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {28912#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:26,029 INFO L290 TraceCheckUtils]: 47: Hoare triple {28919#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28912#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:26,029 INFO L290 TraceCheckUtils]: 46: Hoare triple {28919#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {28919#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:26,030 INFO L290 TraceCheckUtils]: 45: Hoare triple {28926#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28919#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:26,030 INFO L290 TraceCheckUtils]: 44: Hoare triple {28926#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {28926#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:26,030 INFO L290 TraceCheckUtils]: 43: Hoare triple {28933#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28926#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:26,031 INFO L290 TraceCheckUtils]: 42: Hoare triple {28933#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {28933#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:26,031 INFO L290 TraceCheckUtils]: 41: Hoare triple {28940#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28933#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:26,031 INFO L290 TraceCheckUtils]: 40: Hoare triple {28940#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {28940#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:26,032 INFO L290 TraceCheckUtils]: 39: Hoare triple {28947#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28940#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:26,032 INFO L290 TraceCheckUtils]: 38: Hoare triple {28947#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {28947#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:26,032 INFO L290 TraceCheckUtils]: 37: Hoare triple {28954#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28947#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:26,032 INFO L290 TraceCheckUtils]: 36: Hoare triple {28954#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {28954#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:26,033 INFO L290 TraceCheckUtils]: 35: Hoare triple {28961#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28954#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:26,033 INFO L290 TraceCheckUtils]: 34: Hoare triple {28961#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {28961#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:26,033 INFO L290 TraceCheckUtils]: 33: Hoare triple {28968#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28961#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:26,034 INFO L290 TraceCheckUtils]: 32: Hoare triple {28968#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {28968#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:26,034 INFO L290 TraceCheckUtils]: 31: Hoare triple {28975#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28968#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:26,034 INFO L290 TraceCheckUtils]: 30: Hoare triple {28975#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {28975#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:26,034 INFO L290 TraceCheckUtils]: 29: Hoare triple {28982#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28975#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:26,035 INFO L290 TraceCheckUtils]: 28: Hoare triple {28982#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {28982#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:26,035 INFO L290 TraceCheckUtils]: 27: Hoare triple {28989#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28982#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:26,035 INFO L290 TraceCheckUtils]: 26: Hoare triple {28989#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {28989#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:26,035 INFO L290 TraceCheckUtils]: 25: Hoare triple {28996#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28989#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:26,036 INFO L290 TraceCheckUtils]: 24: Hoare triple {28996#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {28996#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:26,036 INFO L290 TraceCheckUtils]: 23: Hoare triple {29003#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28996#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:26,036 INFO L290 TraceCheckUtils]: 22: Hoare triple {29003#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {29003#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:26,036 INFO L290 TraceCheckUtils]: 21: Hoare triple {29010#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29003#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:26,037 INFO L290 TraceCheckUtils]: 20: Hoare triple {29010#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {29010#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:26,037 INFO L290 TraceCheckUtils]: 19: Hoare triple {29017#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29010#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:26,037 INFO L290 TraceCheckUtils]: 18: Hoare triple {29017#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {29017#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:26,037 INFO L290 TraceCheckUtils]: 17: Hoare triple {29024#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29017#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:26,038 INFO L290 TraceCheckUtils]: 16: Hoare triple {29024#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {29024#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:26,038 INFO L290 TraceCheckUtils]: 15: Hoare triple {29031#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29024#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:26,038 INFO L290 TraceCheckUtils]: 14: Hoare triple {29031#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {29031#(< main_~x~0 49966)} is VALID [2022-04-08 10:13:26,038 INFO L290 TraceCheckUtils]: 13: Hoare triple {29038#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29031#(< main_~x~0 49966)} is VALID [2022-04-08 10:13:26,039 INFO L290 TraceCheckUtils]: 12: Hoare triple {29038#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {29038#(< main_~x~0 49965)} is VALID [2022-04-08 10:13:26,039 INFO L290 TraceCheckUtils]: 11: Hoare triple {29045#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29038#(< main_~x~0 49965)} is VALID [2022-04-08 10:13:26,039 INFO L290 TraceCheckUtils]: 10: Hoare triple {29045#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {29045#(< main_~x~0 49964)} is VALID [2022-04-08 10:13:26,040 INFO L290 TraceCheckUtils]: 9: Hoare triple {29052#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29045#(< main_~x~0 49964)} is VALID [2022-04-08 10:13:26,040 INFO L290 TraceCheckUtils]: 8: Hoare triple {29052#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {29052#(< main_~x~0 49963)} is VALID [2022-04-08 10:13:26,040 INFO L290 TraceCheckUtils]: 7: Hoare triple {29059#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29052#(< main_~x~0 49963)} is VALID [2022-04-08 10:13:26,040 INFO L290 TraceCheckUtils]: 6: Hoare triple {29059#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {29059#(< main_~x~0 49962)} is VALID [2022-04-08 10:13:26,041 INFO L290 TraceCheckUtils]: 5: Hoare triple {28453#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {29059#(< main_~x~0 49962)} is VALID [2022-04-08 10:13:26,041 INFO L272 TraceCheckUtils]: 4: Hoare triple {28453#true} call #t~ret7 := main(); {28453#true} is VALID [2022-04-08 10:13:26,041 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {28453#true} {28453#true} #52#return; {28453#true} is VALID [2022-04-08 10:13:26,041 INFO L290 TraceCheckUtils]: 2: Hoare triple {28453#true} assume true; {28453#true} is VALID [2022-04-08 10:13:26,041 INFO L290 TraceCheckUtils]: 1: Hoare triple {28453#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {28453#true} is VALID [2022-04-08 10:13:26,041 INFO L272 TraceCheckUtils]: 0: Hoare triple {28453#true} call ULTIMATE.init(); {28453#true} is VALID [2022-04-08 10:13:26,041 INFO L134 CoverageAnalysis]: Checked inductivity of 1522 backedges. 39 proven. 1482 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:26,042 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1246545351] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:26,042 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:26,042 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [42, 41, 41] total 82 [2022-04-08 10:13:26,042 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:26,042 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [2040865389] [2022-04-08 10:13:26,042 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [2040865389] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:26,042 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:26,042 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [42] imperfect sequences [] total 42 [2022-04-08 10:13:26,042 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1758172557] [2022-04-08 10:13:26,042 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:26,042 INFO L78 Accepts]: Start accepts. Automaton has has 42 states, 42 states have (on average 2.0714285714285716) internal successors, (87), 41 states have internal predecessors, (87), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 91 [2022-04-08 10:13:26,043 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:26,043 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 42 states, 42 states have (on average 2.0714285714285716) internal successors, (87), 41 states have internal predecessors, (87), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:26,082 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 91 edges. 91 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:26,082 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 42 states [2022-04-08 10:13:26,082 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:26,083 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2022-04-08 10:13:26,083 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3242, Invalid=3400, Unknown=0, NotChecked=0, Total=6642 [2022-04-08 10:13:26,083 INFO L87 Difference]: Start difference. First operand 92 states and 94 transitions. Second operand has 42 states, 42 states have (on average 2.0714285714285716) internal successors, (87), 41 states have internal predecessors, (87), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:26,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:26,837 INFO L93 Difference]: Finished difference Result 104 states and 109 transitions. [2022-04-08 10:13:26,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-04-08 10:13:26,837 INFO L78 Accepts]: Start accepts. Automaton has has 42 states, 42 states have (on average 2.0714285714285716) internal successors, (87), 41 states have internal predecessors, (87), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 91 [2022-04-08 10:13:26,837 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:13:26,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42 states, 42 states have (on average 2.0714285714285716) internal successors, (87), 41 states have internal predecessors, (87), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:26,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 105 transitions. [2022-04-08 10:13:26,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42 states, 42 states have (on average 2.0714285714285716) internal successors, (87), 41 states have internal predecessors, (87), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:26,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 105 transitions. [2022-04-08 10:13:26,839 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 42 states and 105 transitions. [2022-04-08 10:13:26,894 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 105 edges. 105 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:26,894 INFO L225 Difference]: With dead ends: 104 [2022-04-08 10:13:26,895 INFO L226 Difference]: Without dead ends: 94 [2022-04-08 10:13:26,896 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 263 GetRequests, 144 SyntacticMatches, 0 SemanticMatches, 119 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 968 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=6402, Invalid=8118, Unknown=0, NotChecked=0, Total=14520 [2022-04-08 10:13:26,898 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 49 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 113 mSolverCounterSat, 47 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 49 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 160 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 47 IncrementalHoareTripleChecker+Valid, 113 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:13:26,898 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [49 Valid, 36 Invalid, 160 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [47 Valid, 113 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:13:26,898 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 94 states. [2022-04-08 10:13:26,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 94 to 94. [2022-04-08 10:13:26,994 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:13:26,994 INFO L82 GeneralOperation]: Start isEquivalent. First operand 94 states. Second operand has 94 states, 89 states have (on average 1.0337078651685394) internal successors, (92), 89 states have internal predecessors, (92), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:26,995 INFO L74 IsIncluded]: Start isIncluded. First operand 94 states. Second operand has 94 states, 89 states have (on average 1.0337078651685394) internal successors, (92), 89 states have internal predecessors, (92), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:26,995 INFO L87 Difference]: Start difference. First operand 94 states. Second operand has 94 states, 89 states have (on average 1.0337078651685394) internal successors, (92), 89 states have internal predecessors, (92), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:26,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:26,995 INFO L93 Difference]: Finished difference Result 94 states and 96 transitions. [2022-04-08 10:13:26,996 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 96 transitions. [2022-04-08 10:13:27,011 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:27,011 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:27,011 INFO L74 IsIncluded]: Start isIncluded. First operand has 94 states, 89 states have (on average 1.0337078651685394) internal successors, (92), 89 states have internal predecessors, (92), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 94 states. [2022-04-08 10:13:27,012 INFO L87 Difference]: Start difference. First operand has 94 states, 89 states have (on average 1.0337078651685394) internal successors, (92), 89 states have internal predecessors, (92), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 94 states. [2022-04-08 10:13:27,012 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:27,012 INFO L93 Difference]: Finished difference Result 94 states and 96 transitions. [2022-04-08 10:13:27,012 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 96 transitions. [2022-04-08 10:13:27,013 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:27,013 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:27,013 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:13:27,013 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:13:27,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 94 states, 89 states have (on average 1.0337078651685394) internal successors, (92), 89 states have internal predecessors, (92), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:27,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 96 transitions. [2022-04-08 10:13:27,014 INFO L78 Accepts]: Start accepts. Automaton has 94 states and 96 transitions. Word has length 91 [2022-04-08 10:13:27,014 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:13:27,014 INFO L478 AbstractCegarLoop]: Abstraction has 94 states and 96 transitions. [2022-04-08 10:13:27,014 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 42 states, 42 states have (on average 2.0714285714285716) internal successors, (87), 41 states have internal predecessors, (87), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:27,014 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 94 states and 96 transitions. [2022-04-08 10:13:27,081 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 96 edges. 96 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:27,081 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 96 transitions. [2022-04-08 10:13:27,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-04-08 10:13:27,082 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:13:27,082 INFO L499 BasicCegarLoop]: trace histogram [40, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:13:27,112 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Forceful destruction successful, exit code 0 [2022-04-08 10:13:27,282 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 39 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable41 [2022-04-08 10:13:27,282 INFO L403 AbstractCegarLoop]: === Iteration 43 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:13:27,282 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:13:27,283 INFO L85 PathProgramCache]: Analyzing trace with hash -136163374, now seen corresponding path program 75 times [2022-04-08 10:13:27,283 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:27,283 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [221793376] [2022-04-08 10:13:27,295 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:13:27,295 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:13:27,295 INFO L85 PathProgramCache]: Analyzing trace with hash -136163374, now seen corresponding path program 76 times [2022-04-08 10:13:27,295 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:13:27,295 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [707264191] [2022-04-08 10:13:27,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:13:27,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:13:27,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:27,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:13:27,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:27,744 INFO L290 TraceCheckUtils]: 0: Hoare triple {29790#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {29745#true} is VALID [2022-04-08 10:13:27,744 INFO L290 TraceCheckUtils]: 1: Hoare triple {29745#true} assume true; {29745#true} is VALID [2022-04-08 10:13:27,744 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {29745#true} {29745#true} #52#return; {29745#true} is VALID [2022-04-08 10:13:27,745 INFO L272 TraceCheckUtils]: 0: Hoare triple {29745#true} call ULTIMATE.init(); {29790#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:13:27,745 INFO L290 TraceCheckUtils]: 1: Hoare triple {29790#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {29745#true} is VALID [2022-04-08 10:13:27,745 INFO L290 TraceCheckUtils]: 2: Hoare triple {29745#true} assume true; {29745#true} is VALID [2022-04-08 10:13:27,745 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {29745#true} {29745#true} #52#return; {29745#true} is VALID [2022-04-08 10:13:27,745 INFO L272 TraceCheckUtils]: 4: Hoare triple {29745#true} call #t~ret7 := main(); {29745#true} is VALID [2022-04-08 10:13:27,745 INFO L290 TraceCheckUtils]: 5: Hoare triple {29745#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {29750#(= main_~x~0 0)} is VALID [2022-04-08 10:13:27,746 INFO L290 TraceCheckUtils]: 6: Hoare triple {29750#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {29750#(= main_~x~0 0)} is VALID [2022-04-08 10:13:27,746 INFO L290 TraceCheckUtils]: 7: Hoare triple {29750#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29751#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:27,746 INFO L290 TraceCheckUtils]: 8: Hoare triple {29751#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {29751#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:27,746 INFO L290 TraceCheckUtils]: 9: Hoare triple {29751#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29752#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:27,746 INFO L290 TraceCheckUtils]: 10: Hoare triple {29752#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {29752#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:27,747 INFO L290 TraceCheckUtils]: 11: Hoare triple {29752#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29753#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:27,747 INFO L290 TraceCheckUtils]: 12: Hoare triple {29753#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {29753#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:27,747 INFO L290 TraceCheckUtils]: 13: Hoare triple {29753#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29754#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:27,747 INFO L290 TraceCheckUtils]: 14: Hoare triple {29754#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {29754#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:27,748 INFO L290 TraceCheckUtils]: 15: Hoare triple {29754#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29755#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:27,748 INFO L290 TraceCheckUtils]: 16: Hoare triple {29755#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {29755#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:27,748 INFO L290 TraceCheckUtils]: 17: Hoare triple {29755#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29756#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:27,748 INFO L290 TraceCheckUtils]: 18: Hoare triple {29756#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {29756#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:27,749 INFO L290 TraceCheckUtils]: 19: Hoare triple {29756#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29757#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:27,749 INFO L290 TraceCheckUtils]: 20: Hoare triple {29757#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {29757#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:27,749 INFO L290 TraceCheckUtils]: 21: Hoare triple {29757#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29758#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:27,749 INFO L290 TraceCheckUtils]: 22: Hoare triple {29758#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {29758#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:27,750 INFO L290 TraceCheckUtils]: 23: Hoare triple {29758#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29759#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:27,750 INFO L290 TraceCheckUtils]: 24: Hoare triple {29759#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {29759#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:27,750 INFO L290 TraceCheckUtils]: 25: Hoare triple {29759#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29760#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:27,750 INFO L290 TraceCheckUtils]: 26: Hoare triple {29760#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {29760#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:27,751 INFO L290 TraceCheckUtils]: 27: Hoare triple {29760#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29761#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:27,751 INFO L290 TraceCheckUtils]: 28: Hoare triple {29761#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {29761#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:27,751 INFO L290 TraceCheckUtils]: 29: Hoare triple {29761#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29762#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:27,751 INFO L290 TraceCheckUtils]: 30: Hoare triple {29762#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {29762#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:27,752 INFO L290 TraceCheckUtils]: 31: Hoare triple {29762#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29763#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:27,752 INFO L290 TraceCheckUtils]: 32: Hoare triple {29763#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {29763#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:27,752 INFO L290 TraceCheckUtils]: 33: Hoare triple {29763#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29764#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:27,752 INFO L290 TraceCheckUtils]: 34: Hoare triple {29764#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {29764#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:27,752 INFO L290 TraceCheckUtils]: 35: Hoare triple {29764#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29765#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:27,753 INFO L290 TraceCheckUtils]: 36: Hoare triple {29765#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {29765#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:27,753 INFO L290 TraceCheckUtils]: 37: Hoare triple {29765#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29766#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:27,753 INFO L290 TraceCheckUtils]: 38: Hoare triple {29766#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {29766#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:27,753 INFO L290 TraceCheckUtils]: 39: Hoare triple {29766#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29767#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:27,754 INFO L290 TraceCheckUtils]: 40: Hoare triple {29767#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {29767#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:27,754 INFO L290 TraceCheckUtils]: 41: Hoare triple {29767#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29768#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:27,754 INFO L290 TraceCheckUtils]: 42: Hoare triple {29768#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {29768#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:27,754 INFO L290 TraceCheckUtils]: 43: Hoare triple {29768#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29769#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:27,755 INFO L290 TraceCheckUtils]: 44: Hoare triple {29769#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {29769#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:27,755 INFO L290 TraceCheckUtils]: 45: Hoare triple {29769#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29770#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:27,755 INFO L290 TraceCheckUtils]: 46: Hoare triple {29770#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {29770#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:27,755 INFO L290 TraceCheckUtils]: 47: Hoare triple {29770#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29771#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:27,756 INFO L290 TraceCheckUtils]: 48: Hoare triple {29771#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {29771#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:27,756 INFO L290 TraceCheckUtils]: 49: Hoare triple {29771#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29772#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:27,756 INFO L290 TraceCheckUtils]: 50: Hoare triple {29772#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {29772#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:27,756 INFO L290 TraceCheckUtils]: 51: Hoare triple {29772#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29773#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:27,756 INFO L290 TraceCheckUtils]: 52: Hoare triple {29773#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {29773#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:27,757 INFO L290 TraceCheckUtils]: 53: Hoare triple {29773#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29774#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:27,757 INFO L290 TraceCheckUtils]: 54: Hoare triple {29774#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {29774#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:27,757 INFO L290 TraceCheckUtils]: 55: Hoare triple {29774#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29775#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:27,757 INFO L290 TraceCheckUtils]: 56: Hoare triple {29775#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {29775#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:27,758 INFO L290 TraceCheckUtils]: 57: Hoare triple {29775#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29776#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:27,758 INFO L290 TraceCheckUtils]: 58: Hoare triple {29776#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {29776#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:27,758 INFO L290 TraceCheckUtils]: 59: Hoare triple {29776#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29777#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:27,758 INFO L290 TraceCheckUtils]: 60: Hoare triple {29777#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {29777#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:27,759 INFO L290 TraceCheckUtils]: 61: Hoare triple {29777#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29778#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:27,759 INFO L290 TraceCheckUtils]: 62: Hoare triple {29778#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {29778#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:27,759 INFO L290 TraceCheckUtils]: 63: Hoare triple {29778#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29779#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:27,759 INFO L290 TraceCheckUtils]: 64: Hoare triple {29779#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {29779#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:27,760 INFO L290 TraceCheckUtils]: 65: Hoare triple {29779#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29780#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:27,760 INFO L290 TraceCheckUtils]: 66: Hoare triple {29780#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {29780#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:27,760 INFO L290 TraceCheckUtils]: 67: Hoare triple {29780#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29781#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:27,760 INFO L290 TraceCheckUtils]: 68: Hoare triple {29781#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {29781#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:27,761 INFO L290 TraceCheckUtils]: 69: Hoare triple {29781#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29782#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:27,761 INFO L290 TraceCheckUtils]: 70: Hoare triple {29782#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {29782#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:27,761 INFO L290 TraceCheckUtils]: 71: Hoare triple {29782#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29783#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:27,761 INFO L290 TraceCheckUtils]: 72: Hoare triple {29783#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {29783#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:27,761 INFO L290 TraceCheckUtils]: 73: Hoare triple {29783#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29784#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:27,762 INFO L290 TraceCheckUtils]: 74: Hoare triple {29784#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {29784#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:27,762 INFO L290 TraceCheckUtils]: 75: Hoare triple {29784#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29785#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:27,762 INFO L290 TraceCheckUtils]: 76: Hoare triple {29785#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {29785#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:27,762 INFO L290 TraceCheckUtils]: 77: Hoare triple {29785#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29786#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:27,763 INFO L290 TraceCheckUtils]: 78: Hoare triple {29786#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {29786#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:27,763 INFO L290 TraceCheckUtils]: 79: Hoare triple {29786#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29787#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:27,763 INFO L290 TraceCheckUtils]: 80: Hoare triple {29787#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {29787#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:27,763 INFO L290 TraceCheckUtils]: 81: Hoare triple {29787#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29788#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:27,764 INFO L290 TraceCheckUtils]: 82: Hoare triple {29788#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {29788#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:27,764 INFO L290 TraceCheckUtils]: 83: Hoare triple {29788#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29789#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:27,764 INFO L290 TraceCheckUtils]: 84: Hoare triple {29789#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {29789#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:27,764 INFO L290 TraceCheckUtils]: 85: Hoare triple {29789#(<= main_~x~0 39)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {29746#false} is VALID [2022-04-08 10:13:27,764 INFO L290 TraceCheckUtils]: 86: Hoare triple {29746#false} assume !(~x~0 < 1000000); {29746#false} is VALID [2022-04-08 10:13:27,765 INFO L290 TraceCheckUtils]: 87: Hoare triple {29746#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {29746#false} is VALID [2022-04-08 10:13:27,765 INFO L290 TraceCheckUtils]: 88: Hoare triple {29746#false} assume !(~y~0 > ~z~0); {29746#false} is VALID [2022-04-08 10:13:27,765 INFO L272 TraceCheckUtils]: 89: Hoare triple {29746#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {29746#false} is VALID [2022-04-08 10:13:27,765 INFO L290 TraceCheckUtils]: 90: Hoare triple {29746#false} ~cond := #in~cond; {29746#false} is VALID [2022-04-08 10:13:27,765 INFO L290 TraceCheckUtils]: 91: Hoare triple {29746#false} assume 0 == ~cond; {29746#false} is VALID [2022-04-08 10:13:27,765 INFO L290 TraceCheckUtils]: 92: Hoare triple {29746#false} assume !false; {29746#false} is VALID [2022-04-08 10:13:27,765 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 40 proven. 1560 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:27,765 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:13:27,765 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [707264191] [2022-04-08 10:13:27,766 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [707264191] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:13:27,766 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1020197512] [2022-04-08 10:13:27,766 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:13:27,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:27,766 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:13:27,767 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:13:27,782 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (40)] Waiting until timeout for monitored process [2022-04-08 10:13:27,834 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:13:27,835 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:13:27,835 INFO L263 TraceCheckSpWp]: Trace formula consists of 223 conjuncts, 41 conjunts are in the unsatisfiable core [2022-04-08 10:13:27,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:27,851 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:13:28,200 INFO L272 TraceCheckUtils]: 0: Hoare triple {29745#true} call ULTIMATE.init(); {29745#true} is VALID [2022-04-08 10:13:28,201 INFO L290 TraceCheckUtils]: 1: Hoare triple {29745#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {29745#true} is VALID [2022-04-08 10:13:28,201 INFO L290 TraceCheckUtils]: 2: Hoare triple {29745#true} assume true; {29745#true} is VALID [2022-04-08 10:13:28,201 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {29745#true} {29745#true} #52#return; {29745#true} is VALID [2022-04-08 10:13:28,201 INFO L272 TraceCheckUtils]: 4: Hoare triple {29745#true} call #t~ret7 := main(); {29745#true} is VALID [2022-04-08 10:13:28,201 INFO L290 TraceCheckUtils]: 5: Hoare triple {29745#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {29809#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:28,201 INFO L290 TraceCheckUtils]: 6: Hoare triple {29809#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {29809#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:28,202 INFO L290 TraceCheckUtils]: 7: Hoare triple {29809#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29751#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:28,202 INFO L290 TraceCheckUtils]: 8: Hoare triple {29751#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {29751#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:28,202 INFO L290 TraceCheckUtils]: 9: Hoare triple {29751#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29752#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:28,202 INFO L290 TraceCheckUtils]: 10: Hoare triple {29752#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {29752#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:28,203 INFO L290 TraceCheckUtils]: 11: Hoare triple {29752#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29753#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:28,203 INFO L290 TraceCheckUtils]: 12: Hoare triple {29753#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {29753#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:28,203 INFO L290 TraceCheckUtils]: 13: Hoare triple {29753#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29754#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:28,203 INFO L290 TraceCheckUtils]: 14: Hoare triple {29754#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {29754#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:28,203 INFO L290 TraceCheckUtils]: 15: Hoare triple {29754#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29755#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:28,204 INFO L290 TraceCheckUtils]: 16: Hoare triple {29755#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {29755#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:28,204 INFO L290 TraceCheckUtils]: 17: Hoare triple {29755#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29756#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:28,204 INFO L290 TraceCheckUtils]: 18: Hoare triple {29756#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {29756#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:28,204 INFO L290 TraceCheckUtils]: 19: Hoare triple {29756#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29757#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:28,205 INFO L290 TraceCheckUtils]: 20: Hoare triple {29757#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {29757#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:28,205 INFO L290 TraceCheckUtils]: 21: Hoare triple {29757#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29758#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:28,205 INFO L290 TraceCheckUtils]: 22: Hoare triple {29758#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {29758#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:28,205 INFO L290 TraceCheckUtils]: 23: Hoare triple {29758#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29759#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:28,206 INFO L290 TraceCheckUtils]: 24: Hoare triple {29759#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {29759#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:28,206 INFO L290 TraceCheckUtils]: 25: Hoare triple {29759#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29760#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:28,206 INFO L290 TraceCheckUtils]: 26: Hoare triple {29760#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {29760#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:28,206 INFO L290 TraceCheckUtils]: 27: Hoare triple {29760#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29761#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:28,206 INFO L290 TraceCheckUtils]: 28: Hoare triple {29761#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {29761#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:28,207 INFO L290 TraceCheckUtils]: 29: Hoare triple {29761#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29762#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:28,207 INFO L290 TraceCheckUtils]: 30: Hoare triple {29762#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {29762#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:28,207 INFO L290 TraceCheckUtils]: 31: Hoare triple {29762#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29763#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:28,207 INFO L290 TraceCheckUtils]: 32: Hoare triple {29763#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {29763#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:28,208 INFO L290 TraceCheckUtils]: 33: Hoare triple {29763#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29764#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:28,208 INFO L290 TraceCheckUtils]: 34: Hoare triple {29764#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {29764#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:28,208 INFO L290 TraceCheckUtils]: 35: Hoare triple {29764#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29765#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:28,208 INFO L290 TraceCheckUtils]: 36: Hoare triple {29765#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {29765#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:28,209 INFO L290 TraceCheckUtils]: 37: Hoare triple {29765#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29766#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:28,209 INFO L290 TraceCheckUtils]: 38: Hoare triple {29766#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {29766#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:28,209 INFO L290 TraceCheckUtils]: 39: Hoare triple {29766#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29767#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:28,209 INFO L290 TraceCheckUtils]: 40: Hoare triple {29767#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {29767#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:28,210 INFO L290 TraceCheckUtils]: 41: Hoare triple {29767#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29768#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:28,210 INFO L290 TraceCheckUtils]: 42: Hoare triple {29768#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {29768#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:28,210 INFO L290 TraceCheckUtils]: 43: Hoare triple {29768#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29769#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:28,210 INFO L290 TraceCheckUtils]: 44: Hoare triple {29769#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {29769#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:28,211 INFO L290 TraceCheckUtils]: 45: Hoare triple {29769#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29770#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:28,211 INFO L290 TraceCheckUtils]: 46: Hoare triple {29770#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {29770#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:28,211 INFO L290 TraceCheckUtils]: 47: Hoare triple {29770#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29771#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:28,211 INFO L290 TraceCheckUtils]: 48: Hoare triple {29771#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {29771#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:28,212 INFO L290 TraceCheckUtils]: 49: Hoare triple {29771#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29772#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:28,212 INFO L290 TraceCheckUtils]: 50: Hoare triple {29772#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {29772#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:28,212 INFO L290 TraceCheckUtils]: 51: Hoare triple {29772#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29773#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:28,212 INFO L290 TraceCheckUtils]: 52: Hoare triple {29773#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {29773#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:28,212 INFO L290 TraceCheckUtils]: 53: Hoare triple {29773#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29774#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:28,213 INFO L290 TraceCheckUtils]: 54: Hoare triple {29774#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {29774#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:28,213 INFO L290 TraceCheckUtils]: 55: Hoare triple {29774#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29775#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:28,213 INFO L290 TraceCheckUtils]: 56: Hoare triple {29775#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {29775#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:28,213 INFO L290 TraceCheckUtils]: 57: Hoare triple {29775#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29776#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:28,214 INFO L290 TraceCheckUtils]: 58: Hoare triple {29776#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {29776#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:28,214 INFO L290 TraceCheckUtils]: 59: Hoare triple {29776#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29777#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:28,214 INFO L290 TraceCheckUtils]: 60: Hoare triple {29777#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {29777#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:28,214 INFO L290 TraceCheckUtils]: 61: Hoare triple {29777#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29778#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:28,215 INFO L290 TraceCheckUtils]: 62: Hoare triple {29778#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {29778#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:28,215 INFO L290 TraceCheckUtils]: 63: Hoare triple {29778#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29779#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:28,215 INFO L290 TraceCheckUtils]: 64: Hoare triple {29779#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {29779#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:28,215 INFO L290 TraceCheckUtils]: 65: Hoare triple {29779#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29780#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:28,215 INFO L290 TraceCheckUtils]: 66: Hoare triple {29780#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {29780#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:28,216 INFO L290 TraceCheckUtils]: 67: Hoare triple {29780#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29781#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:28,216 INFO L290 TraceCheckUtils]: 68: Hoare triple {29781#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {29781#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:28,216 INFO L290 TraceCheckUtils]: 69: Hoare triple {29781#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29782#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:28,216 INFO L290 TraceCheckUtils]: 70: Hoare triple {29782#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {29782#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:28,217 INFO L290 TraceCheckUtils]: 71: Hoare triple {29782#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29783#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:28,217 INFO L290 TraceCheckUtils]: 72: Hoare triple {29783#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {29783#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:28,217 INFO L290 TraceCheckUtils]: 73: Hoare triple {29783#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29784#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:28,217 INFO L290 TraceCheckUtils]: 74: Hoare triple {29784#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {29784#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:28,218 INFO L290 TraceCheckUtils]: 75: Hoare triple {29784#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29785#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:28,218 INFO L290 TraceCheckUtils]: 76: Hoare triple {29785#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {29785#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:28,218 INFO L290 TraceCheckUtils]: 77: Hoare triple {29785#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29786#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:28,218 INFO L290 TraceCheckUtils]: 78: Hoare triple {29786#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {29786#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:28,219 INFO L290 TraceCheckUtils]: 79: Hoare triple {29786#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29787#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:28,219 INFO L290 TraceCheckUtils]: 80: Hoare triple {29787#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {29787#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:28,219 INFO L290 TraceCheckUtils]: 81: Hoare triple {29787#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29788#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:28,219 INFO L290 TraceCheckUtils]: 82: Hoare triple {29788#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {29788#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:28,220 INFO L290 TraceCheckUtils]: 83: Hoare triple {29788#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29789#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:28,220 INFO L290 TraceCheckUtils]: 84: Hoare triple {29789#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {29789#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:28,220 INFO L290 TraceCheckUtils]: 85: Hoare triple {29789#(<= main_~x~0 39)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {29746#false} is VALID [2022-04-08 10:13:28,220 INFO L290 TraceCheckUtils]: 86: Hoare triple {29746#false} assume !(~x~0 < 1000000); {29746#false} is VALID [2022-04-08 10:13:28,220 INFO L290 TraceCheckUtils]: 87: Hoare triple {29746#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {29746#false} is VALID [2022-04-08 10:13:28,220 INFO L290 TraceCheckUtils]: 88: Hoare triple {29746#false} assume !(~y~0 > ~z~0); {29746#false} is VALID [2022-04-08 10:13:28,220 INFO L272 TraceCheckUtils]: 89: Hoare triple {29746#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {29746#false} is VALID [2022-04-08 10:13:28,221 INFO L290 TraceCheckUtils]: 90: Hoare triple {29746#false} ~cond := #in~cond; {29746#false} is VALID [2022-04-08 10:13:28,221 INFO L290 TraceCheckUtils]: 91: Hoare triple {29746#false} assume 0 == ~cond; {29746#false} is VALID [2022-04-08 10:13:28,221 INFO L290 TraceCheckUtils]: 92: Hoare triple {29746#false} assume !false; {29746#false} is VALID [2022-04-08 10:13:28,221 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 40 proven. 1560 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:28,221 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:29,480 INFO L290 TraceCheckUtils]: 92: Hoare triple {29746#false} assume !false; {29746#false} is VALID [2022-04-08 10:13:29,480 INFO L290 TraceCheckUtils]: 91: Hoare triple {29746#false} assume 0 == ~cond; {29746#false} is VALID [2022-04-08 10:13:29,480 INFO L290 TraceCheckUtils]: 90: Hoare triple {29746#false} ~cond := #in~cond; {29746#false} is VALID [2022-04-08 10:13:29,480 INFO L272 TraceCheckUtils]: 89: Hoare triple {29746#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {29746#false} is VALID [2022-04-08 10:13:29,480 INFO L290 TraceCheckUtils]: 88: Hoare triple {29746#false} assume !(~y~0 > ~z~0); {29746#false} is VALID [2022-04-08 10:13:29,480 INFO L290 TraceCheckUtils]: 87: Hoare triple {29746#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {29746#false} is VALID [2022-04-08 10:13:29,480 INFO L290 TraceCheckUtils]: 86: Hoare triple {29746#false} assume !(~x~0 < 1000000); {29746#false} is VALID [2022-04-08 10:13:29,481 INFO L290 TraceCheckUtils]: 85: Hoare triple {30092#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {29746#false} is VALID [2022-04-08 10:13:29,481 INFO L290 TraceCheckUtils]: 84: Hoare triple {30092#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {30092#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:29,481 INFO L290 TraceCheckUtils]: 83: Hoare triple {30099#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30092#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:29,481 INFO L290 TraceCheckUtils]: 82: Hoare triple {30099#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {30099#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:29,482 INFO L290 TraceCheckUtils]: 81: Hoare triple {30106#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30099#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:29,482 INFO L290 TraceCheckUtils]: 80: Hoare triple {30106#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {30106#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:29,483 INFO L290 TraceCheckUtils]: 79: Hoare triple {30113#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30106#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:29,483 INFO L290 TraceCheckUtils]: 78: Hoare triple {30113#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {30113#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:29,483 INFO L290 TraceCheckUtils]: 77: Hoare triple {30120#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30113#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:29,483 INFO L290 TraceCheckUtils]: 76: Hoare triple {30120#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {30120#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:29,484 INFO L290 TraceCheckUtils]: 75: Hoare triple {30127#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30120#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:29,485 INFO L290 TraceCheckUtils]: 74: Hoare triple {30127#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {30127#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:29,485 INFO L290 TraceCheckUtils]: 73: Hoare triple {30134#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30127#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:29,485 INFO L290 TraceCheckUtils]: 72: Hoare triple {30134#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {30134#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:29,486 INFO L290 TraceCheckUtils]: 71: Hoare triple {30141#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30134#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:29,486 INFO L290 TraceCheckUtils]: 70: Hoare triple {30141#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {30141#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:29,486 INFO L290 TraceCheckUtils]: 69: Hoare triple {30148#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30141#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:29,486 INFO L290 TraceCheckUtils]: 68: Hoare triple {30148#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {30148#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:29,486 INFO L290 TraceCheckUtils]: 67: Hoare triple {30155#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30148#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:29,487 INFO L290 TraceCheckUtils]: 66: Hoare triple {30155#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {30155#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:29,487 INFO L290 TraceCheckUtils]: 65: Hoare triple {30162#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30155#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:29,487 INFO L290 TraceCheckUtils]: 64: Hoare triple {30162#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {30162#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:29,487 INFO L290 TraceCheckUtils]: 63: Hoare triple {30169#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30162#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:29,488 INFO L290 TraceCheckUtils]: 62: Hoare triple {30169#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {30169#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:29,488 INFO L290 TraceCheckUtils]: 61: Hoare triple {30176#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30169#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:29,488 INFO L290 TraceCheckUtils]: 60: Hoare triple {30176#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {30176#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:29,488 INFO L290 TraceCheckUtils]: 59: Hoare triple {30183#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30176#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:29,489 INFO L290 TraceCheckUtils]: 58: Hoare triple {30183#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {30183#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:29,489 INFO L290 TraceCheckUtils]: 57: Hoare triple {30190#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30183#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:29,489 INFO L290 TraceCheckUtils]: 56: Hoare triple {30190#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {30190#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:29,489 INFO L290 TraceCheckUtils]: 55: Hoare triple {30197#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30190#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:29,490 INFO L290 TraceCheckUtils]: 54: Hoare triple {30197#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {30197#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:29,490 INFO L290 TraceCheckUtils]: 53: Hoare triple {30204#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30197#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:29,490 INFO L290 TraceCheckUtils]: 52: Hoare triple {30204#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {30204#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:29,490 INFO L290 TraceCheckUtils]: 51: Hoare triple {30211#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30204#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:29,491 INFO L290 TraceCheckUtils]: 50: Hoare triple {30211#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {30211#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:29,491 INFO L290 TraceCheckUtils]: 49: Hoare triple {30218#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30211#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:29,491 INFO L290 TraceCheckUtils]: 48: Hoare triple {30218#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {30218#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:29,491 INFO L290 TraceCheckUtils]: 47: Hoare triple {30225#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30218#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:29,492 INFO L290 TraceCheckUtils]: 46: Hoare triple {30225#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {30225#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:29,492 INFO L290 TraceCheckUtils]: 45: Hoare triple {30232#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30225#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:29,492 INFO L290 TraceCheckUtils]: 44: Hoare triple {30232#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {30232#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:29,492 INFO L290 TraceCheckUtils]: 43: Hoare triple {30239#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30232#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:29,492 INFO L290 TraceCheckUtils]: 42: Hoare triple {30239#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {30239#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:29,493 INFO L290 TraceCheckUtils]: 41: Hoare triple {30246#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30239#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:29,493 INFO L290 TraceCheckUtils]: 40: Hoare triple {30246#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {30246#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:29,493 INFO L290 TraceCheckUtils]: 39: Hoare triple {30253#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30246#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:29,493 INFO L290 TraceCheckUtils]: 38: Hoare triple {30253#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {30253#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:29,494 INFO L290 TraceCheckUtils]: 37: Hoare triple {30260#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30253#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:29,494 INFO L290 TraceCheckUtils]: 36: Hoare triple {30260#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {30260#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:29,494 INFO L290 TraceCheckUtils]: 35: Hoare triple {30267#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30260#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:29,494 INFO L290 TraceCheckUtils]: 34: Hoare triple {30267#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {30267#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:29,495 INFO L290 TraceCheckUtils]: 33: Hoare triple {30274#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30267#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:29,495 INFO L290 TraceCheckUtils]: 32: Hoare triple {30274#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {30274#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:29,495 INFO L290 TraceCheckUtils]: 31: Hoare triple {30281#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30274#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:29,495 INFO L290 TraceCheckUtils]: 30: Hoare triple {30281#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {30281#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:29,496 INFO L290 TraceCheckUtils]: 29: Hoare triple {30288#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30281#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:29,496 INFO L290 TraceCheckUtils]: 28: Hoare triple {30288#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {30288#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:29,496 INFO L290 TraceCheckUtils]: 27: Hoare triple {30295#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30288#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:29,496 INFO L290 TraceCheckUtils]: 26: Hoare triple {30295#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {30295#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:29,497 INFO L290 TraceCheckUtils]: 25: Hoare triple {30302#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30295#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:29,497 INFO L290 TraceCheckUtils]: 24: Hoare triple {30302#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {30302#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:29,497 INFO L290 TraceCheckUtils]: 23: Hoare triple {30309#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30302#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:29,497 INFO L290 TraceCheckUtils]: 22: Hoare triple {30309#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {30309#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:29,498 INFO L290 TraceCheckUtils]: 21: Hoare triple {30316#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30309#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:29,498 INFO L290 TraceCheckUtils]: 20: Hoare triple {30316#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {30316#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:29,498 INFO L290 TraceCheckUtils]: 19: Hoare triple {30323#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30316#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:29,498 INFO L290 TraceCheckUtils]: 18: Hoare triple {30323#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {30323#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:29,499 INFO L290 TraceCheckUtils]: 17: Hoare triple {30330#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30323#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:29,499 INFO L290 TraceCheckUtils]: 16: Hoare triple {30330#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {30330#(< main_~x~0 49966)} is VALID [2022-04-08 10:13:29,499 INFO L290 TraceCheckUtils]: 15: Hoare triple {30337#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30330#(< main_~x~0 49966)} is VALID [2022-04-08 10:13:29,499 INFO L290 TraceCheckUtils]: 14: Hoare triple {30337#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {30337#(< main_~x~0 49965)} is VALID [2022-04-08 10:13:29,499 INFO L290 TraceCheckUtils]: 13: Hoare triple {30344#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30337#(< main_~x~0 49965)} is VALID [2022-04-08 10:13:29,500 INFO L290 TraceCheckUtils]: 12: Hoare triple {30344#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {30344#(< main_~x~0 49964)} is VALID [2022-04-08 10:13:29,500 INFO L290 TraceCheckUtils]: 11: Hoare triple {30351#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30344#(< main_~x~0 49964)} is VALID [2022-04-08 10:13:29,500 INFO L290 TraceCheckUtils]: 10: Hoare triple {30351#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {30351#(< main_~x~0 49963)} is VALID [2022-04-08 10:13:29,500 INFO L290 TraceCheckUtils]: 9: Hoare triple {30358#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30351#(< main_~x~0 49963)} is VALID [2022-04-08 10:13:29,501 INFO L290 TraceCheckUtils]: 8: Hoare triple {30358#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {30358#(< main_~x~0 49962)} is VALID [2022-04-08 10:13:29,501 INFO L290 TraceCheckUtils]: 7: Hoare triple {30365#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30358#(< main_~x~0 49962)} is VALID [2022-04-08 10:13:29,501 INFO L290 TraceCheckUtils]: 6: Hoare triple {30365#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {30365#(< main_~x~0 49961)} is VALID [2022-04-08 10:13:29,501 INFO L290 TraceCheckUtils]: 5: Hoare triple {29745#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {30365#(< main_~x~0 49961)} is VALID [2022-04-08 10:13:29,501 INFO L272 TraceCheckUtils]: 4: Hoare triple {29745#true} call #t~ret7 := main(); {29745#true} is VALID [2022-04-08 10:13:29,501 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {29745#true} {29745#true} #52#return; {29745#true} is VALID [2022-04-08 10:13:29,502 INFO L290 TraceCheckUtils]: 2: Hoare triple {29745#true} assume true; {29745#true} is VALID [2022-04-08 10:13:29,502 INFO L290 TraceCheckUtils]: 1: Hoare triple {29745#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {29745#true} is VALID [2022-04-08 10:13:29,502 INFO L272 TraceCheckUtils]: 0: Hoare triple {29745#true} call ULTIMATE.init(); {29745#true} is VALID [2022-04-08 10:13:29,502 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 40 proven. 1560 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:29,502 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1020197512] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:29,502 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:29,502 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [43, 42, 42] total 84 [2022-04-08 10:13:29,502 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:29,503 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [221793376] [2022-04-08 10:13:29,503 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [221793376] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:29,503 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:29,503 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [43] imperfect sequences [] total 43 [2022-04-08 10:13:29,503 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [329924781] [2022-04-08 10:13:29,503 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:29,503 INFO L78 Accepts]: Start accepts. Automaton has has 43 states, 43 states have (on average 2.0697674418604652) internal successors, (89), 42 states have internal predecessors, (89), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 93 [2022-04-08 10:13:29,504 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:29,504 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 43 states, 43 states have (on average 2.0697674418604652) internal successors, (89), 42 states have internal predecessors, (89), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:29,542 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:29,542 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 43 states [2022-04-08 10:13:29,542 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:29,543 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2022-04-08 10:13:29,543 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3405, Invalid=3567, Unknown=0, NotChecked=0, Total=6972 [2022-04-08 10:13:29,544 INFO L87 Difference]: Start difference. First operand 94 states and 96 transitions. Second operand has 43 states, 43 states have (on average 2.0697674418604652) internal successors, (89), 42 states have internal predecessors, (89), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:30,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:30,216 INFO L93 Difference]: Finished difference Result 106 states and 111 transitions. [2022-04-08 10:13:30,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2022-04-08 10:13:30,217 INFO L78 Accepts]: Start accepts. Automaton has has 43 states, 43 states have (on average 2.0697674418604652) internal successors, (89), 42 states have internal predecessors, (89), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 93 [2022-04-08 10:13:30,217 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:13:30,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 43 states, 43 states have (on average 2.0697674418604652) internal successors, (89), 42 states have internal predecessors, (89), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:30,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 107 transitions. [2022-04-08 10:13:30,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 43 states, 43 states have (on average 2.0697674418604652) internal successors, (89), 42 states have internal predecessors, (89), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:30,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 107 transitions. [2022-04-08 10:13:30,219 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 43 states and 107 transitions. [2022-04-08 10:13:30,265 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 107 edges. 107 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:30,266 INFO L225 Difference]: With dead ends: 106 [2022-04-08 10:13:30,266 INFO L226 Difference]: Without dead ends: 96 [2022-04-08 10:13:30,267 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 269 GetRequests, 147 SyntacticMatches, 0 SemanticMatches, 122 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1013 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=6726, Invalid=8526, Unknown=0, NotChecked=0, Total=15252 [2022-04-08 10:13:30,272 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 50 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 115 mSolverCounterSat, 44 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 50 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 159 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 44 IncrementalHoareTripleChecker+Valid, 115 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:13:30,284 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [50 Valid, 36 Invalid, 159 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [44 Valid, 115 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:13:30,285 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 96 states. [2022-04-08 10:13:30,389 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 96 to 96. [2022-04-08 10:13:30,389 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:13:30,389 INFO L82 GeneralOperation]: Start isEquivalent. First operand 96 states. Second operand has 96 states, 91 states have (on average 1.032967032967033) internal successors, (94), 91 states have internal predecessors, (94), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:30,389 INFO L74 IsIncluded]: Start isIncluded. First operand 96 states. Second operand has 96 states, 91 states have (on average 1.032967032967033) internal successors, (94), 91 states have internal predecessors, (94), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:30,389 INFO L87 Difference]: Start difference. First operand 96 states. Second operand has 96 states, 91 states have (on average 1.032967032967033) internal successors, (94), 91 states have internal predecessors, (94), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:30,390 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:30,390 INFO L93 Difference]: Finished difference Result 96 states and 98 transitions. [2022-04-08 10:13:30,390 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 98 transitions. [2022-04-08 10:13:30,391 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:30,391 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:30,391 INFO L74 IsIncluded]: Start isIncluded. First operand has 96 states, 91 states have (on average 1.032967032967033) internal successors, (94), 91 states have internal predecessors, (94), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 96 states. [2022-04-08 10:13:30,391 INFO L87 Difference]: Start difference. First operand has 96 states, 91 states have (on average 1.032967032967033) internal successors, (94), 91 states have internal predecessors, (94), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 96 states. [2022-04-08 10:13:30,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:30,392 INFO L93 Difference]: Finished difference Result 96 states and 98 transitions. [2022-04-08 10:13:30,392 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 98 transitions. [2022-04-08 10:13:30,392 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:30,392 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:30,392 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:13:30,392 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:13:30,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 96 states, 91 states have (on average 1.032967032967033) internal successors, (94), 91 states have internal predecessors, (94), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:30,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 98 transitions. [2022-04-08 10:13:30,393 INFO L78 Accepts]: Start accepts. Automaton has 96 states and 98 transitions. Word has length 93 [2022-04-08 10:13:30,393 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:13:30,393 INFO L478 AbstractCegarLoop]: Abstraction has 96 states and 98 transitions. [2022-04-08 10:13:30,393 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 43 states, 43 states have (on average 2.0697674418604652) internal successors, (89), 42 states have internal predecessors, (89), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:30,393 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 96 states and 98 transitions. [2022-04-08 10:13:30,463 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 98 edges. 98 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:30,464 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 98 transitions. [2022-04-08 10:13:30,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-04-08 10:13:30,464 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:13:30,464 INFO L499 BasicCegarLoop]: trace histogram [41, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:13:30,482 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (40)] Forceful destruction successful, exit code 0 [2022-04-08 10:13:30,674 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 40 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable42 [2022-04-08 10:13:30,674 INFO L403 AbstractCegarLoop]: === Iteration 44 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:13:30,675 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:13:30,675 INFO L85 PathProgramCache]: Analyzing trace with hash 1084721967, now seen corresponding path program 77 times [2022-04-08 10:13:30,675 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:30,675 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [873711667] [2022-04-08 10:13:30,682 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:13:30,682 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:13:30,682 INFO L85 PathProgramCache]: Analyzing trace with hash 1084721967, now seen corresponding path program 78 times [2022-04-08 10:13:30,682 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:13:30,682 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1475774956] [2022-04-08 10:13:30,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:13:30,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:13:30,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:31,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:13:31,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:31,483 INFO L290 TraceCheckUtils]: 0: Hoare triple {31111#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {31065#true} is VALID [2022-04-08 10:13:31,483 INFO L290 TraceCheckUtils]: 1: Hoare triple {31065#true} assume true; {31065#true} is VALID [2022-04-08 10:13:31,483 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {31065#true} {31065#true} #52#return; {31065#true} is VALID [2022-04-08 10:13:31,484 INFO L272 TraceCheckUtils]: 0: Hoare triple {31065#true} call ULTIMATE.init(); {31111#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:13:31,484 INFO L290 TraceCheckUtils]: 1: Hoare triple {31111#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {31065#true} is VALID [2022-04-08 10:13:31,484 INFO L290 TraceCheckUtils]: 2: Hoare triple {31065#true} assume true; {31065#true} is VALID [2022-04-08 10:13:31,484 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {31065#true} {31065#true} #52#return; {31065#true} is VALID [2022-04-08 10:13:31,484 INFO L272 TraceCheckUtils]: 4: Hoare triple {31065#true} call #t~ret7 := main(); {31065#true} is VALID [2022-04-08 10:13:31,484 INFO L290 TraceCheckUtils]: 5: Hoare triple {31065#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {31070#(= main_~x~0 0)} is VALID [2022-04-08 10:13:31,485 INFO L290 TraceCheckUtils]: 6: Hoare triple {31070#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {31070#(= main_~x~0 0)} is VALID [2022-04-08 10:13:31,485 INFO L290 TraceCheckUtils]: 7: Hoare triple {31070#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31071#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:31,485 INFO L290 TraceCheckUtils]: 8: Hoare triple {31071#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {31071#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:31,486 INFO L290 TraceCheckUtils]: 9: Hoare triple {31071#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31072#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:31,486 INFO L290 TraceCheckUtils]: 10: Hoare triple {31072#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {31072#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:31,486 INFO L290 TraceCheckUtils]: 11: Hoare triple {31072#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31073#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:31,487 INFO L290 TraceCheckUtils]: 12: Hoare triple {31073#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {31073#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:31,487 INFO L290 TraceCheckUtils]: 13: Hoare triple {31073#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31074#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:31,487 INFO L290 TraceCheckUtils]: 14: Hoare triple {31074#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {31074#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:31,488 INFO L290 TraceCheckUtils]: 15: Hoare triple {31074#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31075#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:31,488 INFO L290 TraceCheckUtils]: 16: Hoare triple {31075#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {31075#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:31,489 INFO L290 TraceCheckUtils]: 17: Hoare triple {31075#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31076#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:31,489 INFO L290 TraceCheckUtils]: 18: Hoare triple {31076#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {31076#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:31,489 INFO L290 TraceCheckUtils]: 19: Hoare triple {31076#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31077#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:31,490 INFO L290 TraceCheckUtils]: 20: Hoare triple {31077#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {31077#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:31,490 INFO L290 TraceCheckUtils]: 21: Hoare triple {31077#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31078#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:31,490 INFO L290 TraceCheckUtils]: 22: Hoare triple {31078#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {31078#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:31,491 INFO L290 TraceCheckUtils]: 23: Hoare triple {31078#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31079#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:31,491 INFO L290 TraceCheckUtils]: 24: Hoare triple {31079#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {31079#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:31,491 INFO L290 TraceCheckUtils]: 25: Hoare triple {31079#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31080#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:31,492 INFO L290 TraceCheckUtils]: 26: Hoare triple {31080#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {31080#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:31,492 INFO L290 TraceCheckUtils]: 27: Hoare triple {31080#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31081#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:31,493 INFO L290 TraceCheckUtils]: 28: Hoare triple {31081#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {31081#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:31,493 INFO L290 TraceCheckUtils]: 29: Hoare triple {31081#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31082#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:31,493 INFO L290 TraceCheckUtils]: 30: Hoare triple {31082#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {31082#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:31,494 INFO L290 TraceCheckUtils]: 31: Hoare triple {31082#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31083#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:31,494 INFO L290 TraceCheckUtils]: 32: Hoare triple {31083#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {31083#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:31,495 INFO L290 TraceCheckUtils]: 33: Hoare triple {31083#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31084#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:31,495 INFO L290 TraceCheckUtils]: 34: Hoare triple {31084#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {31084#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:31,495 INFO L290 TraceCheckUtils]: 35: Hoare triple {31084#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31085#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:31,496 INFO L290 TraceCheckUtils]: 36: Hoare triple {31085#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {31085#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:31,496 INFO L290 TraceCheckUtils]: 37: Hoare triple {31085#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31086#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:31,496 INFO L290 TraceCheckUtils]: 38: Hoare triple {31086#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {31086#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:31,496 INFO L290 TraceCheckUtils]: 39: Hoare triple {31086#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31087#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:31,497 INFO L290 TraceCheckUtils]: 40: Hoare triple {31087#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {31087#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:31,497 INFO L290 TraceCheckUtils]: 41: Hoare triple {31087#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31088#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:31,497 INFO L290 TraceCheckUtils]: 42: Hoare triple {31088#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {31088#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:31,497 INFO L290 TraceCheckUtils]: 43: Hoare triple {31088#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31089#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:31,498 INFO L290 TraceCheckUtils]: 44: Hoare triple {31089#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {31089#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:31,498 INFO L290 TraceCheckUtils]: 45: Hoare triple {31089#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31090#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:31,498 INFO L290 TraceCheckUtils]: 46: Hoare triple {31090#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {31090#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:31,498 INFO L290 TraceCheckUtils]: 47: Hoare triple {31090#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31091#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:31,498 INFO L290 TraceCheckUtils]: 48: Hoare triple {31091#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {31091#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:31,499 INFO L290 TraceCheckUtils]: 49: Hoare triple {31091#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31092#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:31,499 INFO L290 TraceCheckUtils]: 50: Hoare triple {31092#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {31092#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:31,499 INFO L290 TraceCheckUtils]: 51: Hoare triple {31092#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31093#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:31,499 INFO L290 TraceCheckUtils]: 52: Hoare triple {31093#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {31093#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:31,500 INFO L290 TraceCheckUtils]: 53: Hoare triple {31093#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31094#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:31,500 INFO L290 TraceCheckUtils]: 54: Hoare triple {31094#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {31094#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:31,500 INFO L290 TraceCheckUtils]: 55: Hoare triple {31094#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31095#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:31,500 INFO L290 TraceCheckUtils]: 56: Hoare triple {31095#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {31095#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:31,501 INFO L290 TraceCheckUtils]: 57: Hoare triple {31095#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31096#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:31,501 INFO L290 TraceCheckUtils]: 58: Hoare triple {31096#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {31096#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:31,501 INFO L290 TraceCheckUtils]: 59: Hoare triple {31096#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31097#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:31,501 INFO L290 TraceCheckUtils]: 60: Hoare triple {31097#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {31097#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:31,502 INFO L290 TraceCheckUtils]: 61: Hoare triple {31097#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31098#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:31,502 INFO L290 TraceCheckUtils]: 62: Hoare triple {31098#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {31098#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:31,502 INFO L290 TraceCheckUtils]: 63: Hoare triple {31098#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31099#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:31,502 INFO L290 TraceCheckUtils]: 64: Hoare triple {31099#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {31099#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:31,503 INFO L290 TraceCheckUtils]: 65: Hoare triple {31099#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31100#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:31,503 INFO L290 TraceCheckUtils]: 66: Hoare triple {31100#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {31100#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:31,503 INFO L290 TraceCheckUtils]: 67: Hoare triple {31100#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31101#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:31,503 INFO L290 TraceCheckUtils]: 68: Hoare triple {31101#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {31101#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:31,504 INFO L290 TraceCheckUtils]: 69: Hoare triple {31101#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31102#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:31,504 INFO L290 TraceCheckUtils]: 70: Hoare triple {31102#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {31102#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:31,504 INFO L290 TraceCheckUtils]: 71: Hoare triple {31102#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31103#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:31,504 INFO L290 TraceCheckUtils]: 72: Hoare triple {31103#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {31103#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:31,505 INFO L290 TraceCheckUtils]: 73: Hoare triple {31103#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31104#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:31,505 INFO L290 TraceCheckUtils]: 74: Hoare triple {31104#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {31104#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:31,505 INFO L290 TraceCheckUtils]: 75: Hoare triple {31104#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31105#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:31,505 INFO L290 TraceCheckUtils]: 76: Hoare triple {31105#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {31105#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:31,506 INFO L290 TraceCheckUtils]: 77: Hoare triple {31105#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31106#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:31,506 INFO L290 TraceCheckUtils]: 78: Hoare triple {31106#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {31106#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:31,506 INFO L290 TraceCheckUtils]: 79: Hoare triple {31106#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31107#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:31,506 INFO L290 TraceCheckUtils]: 80: Hoare triple {31107#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {31107#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:31,507 INFO L290 TraceCheckUtils]: 81: Hoare triple {31107#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31108#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:31,507 INFO L290 TraceCheckUtils]: 82: Hoare triple {31108#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {31108#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:31,507 INFO L290 TraceCheckUtils]: 83: Hoare triple {31108#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31109#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:31,507 INFO L290 TraceCheckUtils]: 84: Hoare triple {31109#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {31109#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:31,507 INFO L290 TraceCheckUtils]: 85: Hoare triple {31109#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31110#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:31,508 INFO L290 TraceCheckUtils]: 86: Hoare triple {31110#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {31110#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:31,508 INFO L290 TraceCheckUtils]: 87: Hoare triple {31110#(<= main_~x~0 40)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {31066#false} is VALID [2022-04-08 10:13:31,508 INFO L290 TraceCheckUtils]: 88: Hoare triple {31066#false} assume !(~x~0 < 1000000); {31066#false} is VALID [2022-04-08 10:13:31,508 INFO L290 TraceCheckUtils]: 89: Hoare triple {31066#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {31066#false} is VALID [2022-04-08 10:13:31,508 INFO L290 TraceCheckUtils]: 90: Hoare triple {31066#false} assume !(~y~0 > ~z~0); {31066#false} is VALID [2022-04-08 10:13:31,508 INFO L272 TraceCheckUtils]: 91: Hoare triple {31066#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {31066#false} is VALID [2022-04-08 10:13:31,508 INFO L290 TraceCheckUtils]: 92: Hoare triple {31066#false} ~cond := #in~cond; {31066#false} is VALID [2022-04-08 10:13:31,508 INFO L290 TraceCheckUtils]: 93: Hoare triple {31066#false} assume 0 == ~cond; {31066#false} is VALID [2022-04-08 10:13:31,508 INFO L290 TraceCheckUtils]: 94: Hoare triple {31066#false} assume !false; {31066#false} is VALID [2022-04-08 10:13:31,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1682 backedges. 41 proven. 1640 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:31,509 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:13:31,509 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1475774956] [2022-04-08 10:13:31,509 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1475774956] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:13:31,509 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1157301373] [2022-04-08 10:13:31,509 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:13:31,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:31,509 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:13:31,511 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:13:31,512 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (41)] Waiting until timeout for monitored process [2022-04-08 10:13:31,558 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:13:31,558 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:13:31,559 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:13:31,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:31,576 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:13:32,145 INFO L272 TraceCheckUtils]: 0: Hoare triple {31065#true} call ULTIMATE.init(); {31065#true} is VALID [2022-04-08 10:13:32,145 INFO L290 TraceCheckUtils]: 1: Hoare triple {31065#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {31065#true} is VALID [2022-04-08 10:13:32,145 INFO L290 TraceCheckUtils]: 2: Hoare triple {31065#true} assume true; {31065#true} is VALID [2022-04-08 10:13:32,145 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {31065#true} {31065#true} #52#return; {31065#true} is VALID [2022-04-08 10:13:32,145 INFO L272 TraceCheckUtils]: 4: Hoare triple {31065#true} call #t~ret7 := main(); {31065#true} is VALID [2022-04-08 10:13:32,146 INFO L290 TraceCheckUtils]: 5: Hoare triple {31065#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,146 INFO L290 TraceCheckUtils]: 6: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,146 INFO L290 TraceCheckUtils]: 7: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,147 INFO L290 TraceCheckUtils]: 8: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,147 INFO L290 TraceCheckUtils]: 9: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,147 INFO L290 TraceCheckUtils]: 10: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,148 INFO L290 TraceCheckUtils]: 11: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,148 INFO L290 TraceCheckUtils]: 12: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,149 INFO L290 TraceCheckUtils]: 13: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,149 INFO L290 TraceCheckUtils]: 14: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,149 INFO L290 TraceCheckUtils]: 15: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,150 INFO L290 TraceCheckUtils]: 16: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,150 INFO L290 TraceCheckUtils]: 17: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,150 INFO L290 TraceCheckUtils]: 18: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,151 INFO L290 TraceCheckUtils]: 19: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,151 INFO L290 TraceCheckUtils]: 20: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,151 INFO L290 TraceCheckUtils]: 21: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,152 INFO L290 TraceCheckUtils]: 22: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,152 INFO L290 TraceCheckUtils]: 23: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,152 INFO L290 TraceCheckUtils]: 24: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,153 INFO L290 TraceCheckUtils]: 25: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,153 INFO L290 TraceCheckUtils]: 26: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,154 INFO L290 TraceCheckUtils]: 27: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,154 INFO L290 TraceCheckUtils]: 28: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,154 INFO L290 TraceCheckUtils]: 29: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,155 INFO L290 TraceCheckUtils]: 30: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,155 INFO L290 TraceCheckUtils]: 31: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,155 INFO L290 TraceCheckUtils]: 32: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,156 INFO L290 TraceCheckUtils]: 33: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,156 INFO L290 TraceCheckUtils]: 34: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,156 INFO L290 TraceCheckUtils]: 35: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,157 INFO L290 TraceCheckUtils]: 36: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,157 INFO L290 TraceCheckUtils]: 37: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,158 INFO L290 TraceCheckUtils]: 38: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,158 INFO L290 TraceCheckUtils]: 39: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,158 INFO L290 TraceCheckUtils]: 40: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,159 INFO L290 TraceCheckUtils]: 41: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,159 INFO L290 TraceCheckUtils]: 42: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,159 INFO L290 TraceCheckUtils]: 43: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,160 INFO L290 TraceCheckUtils]: 44: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,160 INFO L290 TraceCheckUtils]: 45: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,160 INFO L290 TraceCheckUtils]: 46: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,161 INFO L290 TraceCheckUtils]: 47: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,161 INFO L290 TraceCheckUtils]: 48: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,162 INFO L290 TraceCheckUtils]: 49: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,162 INFO L290 TraceCheckUtils]: 50: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,162 INFO L290 TraceCheckUtils]: 51: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,163 INFO L290 TraceCheckUtils]: 52: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,163 INFO L290 TraceCheckUtils]: 53: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,163 INFO L290 TraceCheckUtils]: 54: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,164 INFO L290 TraceCheckUtils]: 55: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,164 INFO L290 TraceCheckUtils]: 56: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,164 INFO L290 TraceCheckUtils]: 57: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,165 INFO L290 TraceCheckUtils]: 58: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,165 INFO L290 TraceCheckUtils]: 59: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,166 INFO L290 TraceCheckUtils]: 60: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,166 INFO L290 TraceCheckUtils]: 61: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,166 INFO L290 TraceCheckUtils]: 62: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,167 INFO L290 TraceCheckUtils]: 63: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,167 INFO L290 TraceCheckUtils]: 64: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,167 INFO L290 TraceCheckUtils]: 65: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,168 INFO L290 TraceCheckUtils]: 66: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,168 INFO L290 TraceCheckUtils]: 67: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,168 INFO L290 TraceCheckUtils]: 68: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,169 INFO L290 TraceCheckUtils]: 69: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,169 INFO L290 TraceCheckUtils]: 70: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,169 INFO L290 TraceCheckUtils]: 71: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,170 INFO L290 TraceCheckUtils]: 72: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,170 INFO L290 TraceCheckUtils]: 73: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,171 INFO L290 TraceCheckUtils]: 74: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,171 INFO L290 TraceCheckUtils]: 75: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,172 INFO L290 TraceCheckUtils]: 76: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,172 INFO L290 TraceCheckUtils]: 77: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,172 INFO L290 TraceCheckUtils]: 78: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,173 INFO L290 TraceCheckUtils]: 79: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,173 INFO L290 TraceCheckUtils]: 80: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,174 INFO L290 TraceCheckUtils]: 81: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,174 INFO L290 TraceCheckUtils]: 82: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,174 INFO L290 TraceCheckUtils]: 83: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,175 INFO L290 TraceCheckUtils]: 84: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,175 INFO L290 TraceCheckUtils]: 85: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,176 INFO L290 TraceCheckUtils]: 86: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:32,176 INFO L290 TraceCheckUtils]: 87: Hoare triple {31130#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {31377#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:13:32,176 INFO L290 TraceCheckUtils]: 88: Hoare triple {31377#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {31377#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:13:32,177 INFO L290 TraceCheckUtils]: 89: Hoare triple {31377#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {31384#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:13:32,177 INFO L290 TraceCheckUtils]: 90: Hoare triple {31384#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {31066#false} is VALID [2022-04-08 10:13:32,178 INFO L272 TraceCheckUtils]: 91: Hoare triple {31066#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {31066#false} is VALID [2022-04-08 10:13:32,178 INFO L290 TraceCheckUtils]: 92: Hoare triple {31066#false} ~cond := #in~cond; {31066#false} is VALID [2022-04-08 10:13:32,178 INFO L290 TraceCheckUtils]: 93: Hoare triple {31066#false} assume 0 == ~cond; {31066#false} is VALID [2022-04-08 10:13:32,178 INFO L290 TraceCheckUtils]: 94: Hoare triple {31066#false} assume !false; {31066#false} is VALID [2022-04-08 10:13:32,178 INFO L134 CoverageAnalysis]: Checked inductivity of 1682 backedges. 41 proven. 1 refuted. 0 times theorem prover too weak. 1640 trivial. 0 not checked. [2022-04-08 10:13:32,178 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:32,597 INFO L290 TraceCheckUtils]: 94: Hoare triple {31066#false} assume !false; {31066#false} is VALID [2022-04-08 10:13:32,597 INFO L290 TraceCheckUtils]: 93: Hoare triple {31066#false} assume 0 == ~cond; {31066#false} is VALID [2022-04-08 10:13:32,597 INFO L290 TraceCheckUtils]: 92: Hoare triple {31066#false} ~cond := #in~cond; {31066#false} is VALID [2022-04-08 10:13:32,597 INFO L272 TraceCheckUtils]: 91: Hoare triple {31066#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {31066#false} is VALID [2022-04-08 10:13:32,598 INFO L290 TraceCheckUtils]: 90: Hoare triple {31412#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {31066#false} is VALID [2022-04-08 10:13:32,598 INFO L290 TraceCheckUtils]: 89: Hoare triple {31416#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {31412#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:13:32,598 INFO L290 TraceCheckUtils]: 88: Hoare triple {31416#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {31416#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:13:32,599 INFO L290 TraceCheckUtils]: 87: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {31416#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:13:32,599 INFO L290 TraceCheckUtils]: 86: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,599 INFO L290 TraceCheckUtils]: 85: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,600 INFO L290 TraceCheckUtils]: 84: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,600 INFO L290 TraceCheckUtils]: 83: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,600 INFO L290 TraceCheckUtils]: 82: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,600 INFO L290 TraceCheckUtils]: 81: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,601 INFO L290 TraceCheckUtils]: 80: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,601 INFO L290 TraceCheckUtils]: 79: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,601 INFO L290 TraceCheckUtils]: 78: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,601 INFO L290 TraceCheckUtils]: 77: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,601 INFO L290 TraceCheckUtils]: 76: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,602 INFO L290 TraceCheckUtils]: 75: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,602 INFO L290 TraceCheckUtils]: 74: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,602 INFO L290 TraceCheckUtils]: 73: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,602 INFO L290 TraceCheckUtils]: 72: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,603 INFO L290 TraceCheckUtils]: 71: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,603 INFO L290 TraceCheckUtils]: 70: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,603 INFO L290 TraceCheckUtils]: 69: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,603 INFO L290 TraceCheckUtils]: 68: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,604 INFO L290 TraceCheckUtils]: 67: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,604 INFO L290 TraceCheckUtils]: 66: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,604 INFO L290 TraceCheckUtils]: 65: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,604 INFO L290 TraceCheckUtils]: 64: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,605 INFO L290 TraceCheckUtils]: 63: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,605 INFO L290 TraceCheckUtils]: 62: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,605 INFO L290 TraceCheckUtils]: 61: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,605 INFO L290 TraceCheckUtils]: 60: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,606 INFO L290 TraceCheckUtils]: 59: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,606 INFO L290 TraceCheckUtils]: 58: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,606 INFO L290 TraceCheckUtils]: 57: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,606 INFO L290 TraceCheckUtils]: 56: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,607 INFO L290 TraceCheckUtils]: 55: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,607 INFO L290 TraceCheckUtils]: 54: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,607 INFO L290 TraceCheckUtils]: 53: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,607 INFO L290 TraceCheckUtils]: 52: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,608 INFO L290 TraceCheckUtils]: 51: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,608 INFO L290 TraceCheckUtils]: 50: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,608 INFO L290 TraceCheckUtils]: 49: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,608 INFO L290 TraceCheckUtils]: 48: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,609 INFO L290 TraceCheckUtils]: 47: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,609 INFO L290 TraceCheckUtils]: 46: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,609 INFO L290 TraceCheckUtils]: 45: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,609 INFO L290 TraceCheckUtils]: 44: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,610 INFO L290 TraceCheckUtils]: 43: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,610 INFO L290 TraceCheckUtils]: 42: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,610 INFO L290 TraceCheckUtils]: 41: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,610 INFO L290 TraceCheckUtils]: 40: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,611 INFO L290 TraceCheckUtils]: 39: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,611 INFO L290 TraceCheckUtils]: 38: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,611 INFO L290 TraceCheckUtils]: 37: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,611 INFO L290 TraceCheckUtils]: 36: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,612 INFO L290 TraceCheckUtils]: 35: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,612 INFO L290 TraceCheckUtils]: 34: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,612 INFO L290 TraceCheckUtils]: 33: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,612 INFO L290 TraceCheckUtils]: 32: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,613 INFO L290 TraceCheckUtils]: 31: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,613 INFO L290 TraceCheckUtils]: 30: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,613 INFO L290 TraceCheckUtils]: 29: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,613 INFO L290 TraceCheckUtils]: 28: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,614 INFO L290 TraceCheckUtils]: 27: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,614 INFO L290 TraceCheckUtils]: 26: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,614 INFO L290 TraceCheckUtils]: 25: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,614 INFO L290 TraceCheckUtils]: 24: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,615 INFO L290 TraceCheckUtils]: 23: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,615 INFO L290 TraceCheckUtils]: 22: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,615 INFO L290 TraceCheckUtils]: 21: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,615 INFO L290 TraceCheckUtils]: 20: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,616 INFO L290 TraceCheckUtils]: 19: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,616 INFO L290 TraceCheckUtils]: 18: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,616 INFO L290 TraceCheckUtils]: 17: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,616 INFO L290 TraceCheckUtils]: 16: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,617 INFO L290 TraceCheckUtils]: 15: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,617 INFO L290 TraceCheckUtils]: 14: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,617 INFO L290 TraceCheckUtils]: 13: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,617 INFO L290 TraceCheckUtils]: 12: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,618 INFO L290 TraceCheckUtils]: 11: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,618 INFO L290 TraceCheckUtils]: 10: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,618 INFO L290 TraceCheckUtils]: 9: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,618 INFO L290 TraceCheckUtils]: 8: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,619 INFO L290 TraceCheckUtils]: 7: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,619 INFO L290 TraceCheckUtils]: 6: Hoare triple {31423#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,619 INFO L290 TraceCheckUtils]: 5: Hoare triple {31065#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {31423#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:32,619 INFO L272 TraceCheckUtils]: 4: Hoare triple {31065#true} call #t~ret7 := main(); {31065#true} is VALID [2022-04-08 10:13:32,619 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {31065#true} {31065#true} #52#return; {31065#true} is VALID [2022-04-08 10:13:32,619 INFO L290 TraceCheckUtils]: 2: Hoare triple {31065#true} assume true; {31065#true} is VALID [2022-04-08 10:13:32,619 INFO L290 TraceCheckUtils]: 1: Hoare triple {31065#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {31065#true} is VALID [2022-04-08 10:13:32,620 INFO L272 TraceCheckUtils]: 0: Hoare triple {31065#true} call ULTIMATE.init(); {31065#true} is VALID [2022-04-08 10:13:32,620 INFO L134 CoverageAnalysis]: Checked inductivity of 1682 backedges. 41 proven. 1 refuted. 0 times theorem prover too weak. 1640 trivial. 0 not checked. [2022-04-08 10:13:32,620 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1157301373] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:32,620 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:32,620 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 5, 5] total 50 [2022-04-08 10:13:32,620 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:32,620 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [873711667] [2022-04-08 10:13:32,620 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [873711667] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:32,621 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:32,621 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [44] imperfect sequences [] total 44 [2022-04-08 10:13:32,621 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [673699468] [2022-04-08 10:13:32,621 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:32,621 INFO L78 Accepts]: Start accepts. Automaton has has 44 states, 44 states have (on average 2.0681818181818183) internal successors, (91), 43 states have internal predecessors, (91), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 95 [2022-04-08 10:13:32,622 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:32,623 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 44 states, 44 states have (on average 2.0681818181818183) internal successors, (91), 43 states have internal predecessors, (91), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:32,677 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 95 edges. 95 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:32,677 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 44 states [2022-04-08 10:13:32,677 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:32,677 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2022-04-08 10:13:32,678 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=932, Invalid=1518, Unknown=0, NotChecked=0, Total=2450 [2022-04-08 10:13:32,678 INFO L87 Difference]: Start difference. First operand 96 states and 98 transitions. Second operand has 44 states, 44 states have (on average 2.0681818181818183) internal successors, (91), 43 states have internal predecessors, (91), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:33,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:33,850 INFO L93 Difference]: Finished difference Result 108 states and 113 transitions. [2022-04-08 10:13:33,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2022-04-08 10:13:33,850 INFO L78 Accepts]: Start accepts. Automaton has has 44 states, 44 states have (on average 2.0681818181818183) internal successors, (91), 43 states have internal predecessors, (91), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 95 [2022-04-08 10:13:33,850 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:13:33,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 44 states, 44 states have (on average 2.0681818181818183) internal successors, (91), 43 states have internal predecessors, (91), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:33,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 109 transitions. [2022-04-08 10:13:33,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 44 states, 44 states have (on average 2.0681818181818183) internal successors, (91), 43 states have internal predecessors, (91), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:33,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 109 transitions. [2022-04-08 10:13:33,852 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 44 states and 109 transitions. [2022-04-08 10:13:33,948 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 109 edges. 109 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:33,950 INFO L225 Difference]: With dead ends: 108 [2022-04-08 10:13:33,950 INFO L226 Difference]: Without dead ends: 98 [2022-04-08 10:13:33,951 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 275 GetRequests, 186 SyntacticMatches, 0 SemanticMatches, 89 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1237 ImplicationChecksByTransitivity, 1.6s TimeCoverageRelationStatistics Valid=2736, Invalid=5454, Unknown=0, NotChecked=0, Total=8190 [2022-04-08 10:13:33,952 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 51 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 117 mSolverCounterSat, 47 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 51 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 164 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 47 IncrementalHoareTripleChecker+Valid, 117 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:13:33,952 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [51 Valid, 36 Invalid, 164 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [47 Valid, 117 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:13:33,953 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 98 states. [2022-04-08 10:13:34,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 98 to 98. [2022-04-08 10:13:34,044 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:13:34,045 INFO L82 GeneralOperation]: Start isEquivalent. First operand 98 states. Second operand has 98 states, 93 states have (on average 1.032258064516129) internal successors, (96), 93 states have internal predecessors, (96), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:34,045 INFO L74 IsIncluded]: Start isIncluded. First operand 98 states. Second operand has 98 states, 93 states have (on average 1.032258064516129) internal successors, (96), 93 states have internal predecessors, (96), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:34,045 INFO L87 Difference]: Start difference. First operand 98 states. Second operand has 98 states, 93 states have (on average 1.032258064516129) internal successors, (96), 93 states have internal predecessors, (96), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:34,046 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:34,046 INFO L93 Difference]: Finished difference Result 98 states and 100 transitions. [2022-04-08 10:13:34,046 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 100 transitions. [2022-04-08 10:13:34,046 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:34,046 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:34,046 INFO L74 IsIncluded]: Start isIncluded. First operand has 98 states, 93 states have (on average 1.032258064516129) internal successors, (96), 93 states have internal predecessors, (96), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 98 states. [2022-04-08 10:13:34,047 INFO L87 Difference]: Start difference. First operand has 98 states, 93 states have (on average 1.032258064516129) internal successors, (96), 93 states have internal predecessors, (96), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 98 states. [2022-04-08 10:13:34,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:34,048 INFO L93 Difference]: Finished difference Result 98 states and 100 transitions. [2022-04-08 10:13:34,048 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 100 transitions. [2022-04-08 10:13:34,048 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:34,048 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:34,048 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:13:34,048 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:13:34,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 98 states, 93 states have (on average 1.032258064516129) internal successors, (96), 93 states have internal predecessors, (96), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:34,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 100 transitions. [2022-04-08 10:13:34,049 INFO L78 Accepts]: Start accepts. Automaton has 98 states and 100 transitions. Word has length 95 [2022-04-08 10:13:34,050 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:13:34,050 INFO L478 AbstractCegarLoop]: Abstraction has 98 states and 100 transitions. [2022-04-08 10:13:34,050 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 44 states, 44 states have (on average 2.0681818181818183) internal successors, (91), 43 states have internal predecessors, (91), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:34,050 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 98 states and 100 transitions. [2022-04-08 10:13:34,128 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 100 edges. 100 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:34,128 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 100 transitions. [2022-04-08 10:13:34,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2022-04-08 10:13:34,129 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:13:34,130 INFO L499 BasicCegarLoop]: trace histogram [42, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:13:34,165 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (41)] Forceful destruction successful, exit code 0 [2022-04-08 10:13:34,350 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 41 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable43 [2022-04-08 10:13:34,351 INFO L403 AbstractCegarLoop]: === Iteration 45 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:13:34,351 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:13:34,351 INFO L85 PathProgramCache]: Analyzing trace with hash 1829462860, now seen corresponding path program 79 times [2022-04-08 10:13:34,351 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:34,351 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1676448730] [2022-04-08 10:13:34,356 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:13:34,357 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:13:34,357 INFO L85 PathProgramCache]: Analyzing trace with hash 1829462860, now seen corresponding path program 80 times [2022-04-08 10:13:34,357 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:13:34,357 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2084442760] [2022-04-08 10:13:34,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:13:34,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:13:34,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:35,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:13:35,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:35,155 INFO L290 TraceCheckUtils]: 0: Hoare triple {32424#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {32377#true} is VALID [2022-04-08 10:13:35,156 INFO L290 TraceCheckUtils]: 1: Hoare triple {32377#true} assume true; {32377#true} is VALID [2022-04-08 10:13:35,156 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {32377#true} {32377#true} #52#return; {32377#true} is VALID [2022-04-08 10:13:35,156 INFO L272 TraceCheckUtils]: 0: Hoare triple {32377#true} call ULTIMATE.init(); {32424#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:13:35,156 INFO L290 TraceCheckUtils]: 1: Hoare triple {32424#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {32377#true} is VALID [2022-04-08 10:13:35,156 INFO L290 TraceCheckUtils]: 2: Hoare triple {32377#true} assume true; {32377#true} is VALID [2022-04-08 10:13:35,157 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {32377#true} {32377#true} #52#return; {32377#true} is VALID [2022-04-08 10:13:35,157 INFO L272 TraceCheckUtils]: 4: Hoare triple {32377#true} call #t~ret7 := main(); {32377#true} is VALID [2022-04-08 10:13:35,157 INFO L290 TraceCheckUtils]: 5: Hoare triple {32377#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {32382#(= main_~x~0 0)} is VALID [2022-04-08 10:13:35,157 INFO L290 TraceCheckUtils]: 6: Hoare triple {32382#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {32382#(= main_~x~0 0)} is VALID [2022-04-08 10:13:35,158 INFO L290 TraceCheckUtils]: 7: Hoare triple {32382#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32383#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:35,158 INFO L290 TraceCheckUtils]: 8: Hoare triple {32383#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {32383#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:35,159 INFO L290 TraceCheckUtils]: 9: Hoare triple {32383#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32384#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:35,159 INFO L290 TraceCheckUtils]: 10: Hoare triple {32384#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {32384#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:35,159 INFO L290 TraceCheckUtils]: 11: Hoare triple {32384#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32385#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:35,160 INFO L290 TraceCheckUtils]: 12: Hoare triple {32385#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {32385#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:35,160 INFO L290 TraceCheckUtils]: 13: Hoare triple {32385#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32386#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:35,161 INFO L290 TraceCheckUtils]: 14: Hoare triple {32386#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {32386#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:35,161 INFO L290 TraceCheckUtils]: 15: Hoare triple {32386#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32387#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:35,161 INFO L290 TraceCheckUtils]: 16: Hoare triple {32387#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {32387#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:35,162 INFO L290 TraceCheckUtils]: 17: Hoare triple {32387#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32388#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:35,162 INFO L290 TraceCheckUtils]: 18: Hoare triple {32388#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {32388#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:35,163 INFO L290 TraceCheckUtils]: 19: Hoare triple {32388#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32389#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:35,163 INFO L290 TraceCheckUtils]: 20: Hoare triple {32389#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {32389#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:35,163 INFO L290 TraceCheckUtils]: 21: Hoare triple {32389#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32390#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:35,164 INFO L290 TraceCheckUtils]: 22: Hoare triple {32390#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {32390#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:35,164 INFO L290 TraceCheckUtils]: 23: Hoare triple {32390#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32391#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:35,164 INFO L290 TraceCheckUtils]: 24: Hoare triple {32391#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {32391#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:35,165 INFO L290 TraceCheckUtils]: 25: Hoare triple {32391#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32392#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:35,165 INFO L290 TraceCheckUtils]: 26: Hoare triple {32392#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {32392#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:35,166 INFO L290 TraceCheckUtils]: 27: Hoare triple {32392#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32393#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:35,166 INFO L290 TraceCheckUtils]: 28: Hoare triple {32393#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {32393#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:35,167 INFO L290 TraceCheckUtils]: 29: Hoare triple {32393#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32394#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:35,167 INFO L290 TraceCheckUtils]: 30: Hoare triple {32394#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {32394#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:35,167 INFO L290 TraceCheckUtils]: 31: Hoare triple {32394#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32395#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:35,168 INFO L290 TraceCheckUtils]: 32: Hoare triple {32395#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {32395#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:35,168 INFO L290 TraceCheckUtils]: 33: Hoare triple {32395#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32396#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:35,169 INFO L290 TraceCheckUtils]: 34: Hoare triple {32396#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {32396#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:35,169 INFO L290 TraceCheckUtils]: 35: Hoare triple {32396#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32397#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:35,169 INFO L290 TraceCheckUtils]: 36: Hoare triple {32397#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {32397#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:35,170 INFO L290 TraceCheckUtils]: 37: Hoare triple {32397#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32398#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:35,170 INFO L290 TraceCheckUtils]: 38: Hoare triple {32398#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {32398#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:35,171 INFO L290 TraceCheckUtils]: 39: Hoare triple {32398#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32399#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:35,171 INFO L290 TraceCheckUtils]: 40: Hoare triple {32399#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {32399#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:35,171 INFO L290 TraceCheckUtils]: 41: Hoare triple {32399#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32400#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:35,172 INFO L290 TraceCheckUtils]: 42: Hoare triple {32400#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {32400#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:35,172 INFO L290 TraceCheckUtils]: 43: Hoare triple {32400#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32401#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:35,172 INFO L290 TraceCheckUtils]: 44: Hoare triple {32401#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {32401#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:35,173 INFO L290 TraceCheckUtils]: 45: Hoare triple {32401#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32402#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:35,173 INFO L290 TraceCheckUtils]: 46: Hoare triple {32402#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {32402#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:35,174 INFO L290 TraceCheckUtils]: 47: Hoare triple {32402#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32403#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:35,174 INFO L290 TraceCheckUtils]: 48: Hoare triple {32403#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {32403#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:35,175 INFO L290 TraceCheckUtils]: 49: Hoare triple {32403#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32404#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:35,175 INFO L290 TraceCheckUtils]: 50: Hoare triple {32404#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {32404#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:35,175 INFO L290 TraceCheckUtils]: 51: Hoare triple {32404#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32405#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:35,176 INFO L290 TraceCheckUtils]: 52: Hoare triple {32405#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {32405#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:35,176 INFO L290 TraceCheckUtils]: 53: Hoare triple {32405#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32406#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:35,177 INFO L290 TraceCheckUtils]: 54: Hoare triple {32406#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {32406#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:35,177 INFO L290 TraceCheckUtils]: 55: Hoare triple {32406#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32407#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:35,177 INFO L290 TraceCheckUtils]: 56: Hoare triple {32407#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {32407#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:35,178 INFO L290 TraceCheckUtils]: 57: Hoare triple {32407#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32408#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:35,178 INFO L290 TraceCheckUtils]: 58: Hoare triple {32408#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {32408#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:35,179 INFO L290 TraceCheckUtils]: 59: Hoare triple {32408#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32409#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:35,179 INFO L290 TraceCheckUtils]: 60: Hoare triple {32409#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {32409#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:35,180 INFO L290 TraceCheckUtils]: 61: Hoare triple {32409#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32410#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:35,180 INFO L290 TraceCheckUtils]: 62: Hoare triple {32410#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {32410#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:35,180 INFO L290 TraceCheckUtils]: 63: Hoare triple {32410#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32411#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:35,181 INFO L290 TraceCheckUtils]: 64: Hoare triple {32411#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {32411#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:35,181 INFO L290 TraceCheckUtils]: 65: Hoare triple {32411#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32412#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:35,182 INFO L290 TraceCheckUtils]: 66: Hoare triple {32412#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {32412#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:35,182 INFO L290 TraceCheckUtils]: 67: Hoare triple {32412#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32413#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:35,183 INFO L290 TraceCheckUtils]: 68: Hoare triple {32413#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {32413#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:35,183 INFO L290 TraceCheckUtils]: 69: Hoare triple {32413#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32414#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:35,183 INFO L290 TraceCheckUtils]: 70: Hoare triple {32414#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {32414#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:35,184 INFO L290 TraceCheckUtils]: 71: Hoare triple {32414#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32415#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:35,184 INFO L290 TraceCheckUtils]: 72: Hoare triple {32415#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {32415#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:35,185 INFO L290 TraceCheckUtils]: 73: Hoare triple {32415#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32416#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:35,185 INFO L290 TraceCheckUtils]: 74: Hoare triple {32416#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {32416#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:35,186 INFO L290 TraceCheckUtils]: 75: Hoare triple {32416#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32417#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:35,186 INFO L290 TraceCheckUtils]: 76: Hoare triple {32417#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {32417#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:35,187 INFO L290 TraceCheckUtils]: 77: Hoare triple {32417#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32418#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:35,187 INFO L290 TraceCheckUtils]: 78: Hoare triple {32418#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {32418#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:35,187 INFO L290 TraceCheckUtils]: 79: Hoare triple {32418#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32419#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:35,188 INFO L290 TraceCheckUtils]: 80: Hoare triple {32419#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {32419#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:35,188 INFO L290 TraceCheckUtils]: 81: Hoare triple {32419#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32420#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:35,189 INFO L290 TraceCheckUtils]: 82: Hoare triple {32420#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {32420#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:35,189 INFO L290 TraceCheckUtils]: 83: Hoare triple {32420#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32421#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:35,189 INFO L290 TraceCheckUtils]: 84: Hoare triple {32421#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {32421#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:35,190 INFO L290 TraceCheckUtils]: 85: Hoare triple {32421#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32422#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:35,190 INFO L290 TraceCheckUtils]: 86: Hoare triple {32422#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {32422#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:35,191 INFO L290 TraceCheckUtils]: 87: Hoare triple {32422#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32423#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:35,191 INFO L290 TraceCheckUtils]: 88: Hoare triple {32423#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {32423#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:35,192 INFO L290 TraceCheckUtils]: 89: Hoare triple {32423#(<= main_~x~0 41)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {32378#false} is VALID [2022-04-08 10:13:35,192 INFO L290 TraceCheckUtils]: 90: Hoare triple {32378#false} assume !(~x~0 < 1000000); {32378#false} is VALID [2022-04-08 10:13:35,192 INFO L290 TraceCheckUtils]: 91: Hoare triple {32378#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {32378#false} is VALID [2022-04-08 10:13:35,192 INFO L290 TraceCheckUtils]: 92: Hoare triple {32378#false} assume !(~y~0 > ~z~0); {32378#false} is VALID [2022-04-08 10:13:35,192 INFO L272 TraceCheckUtils]: 93: Hoare triple {32378#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {32378#false} is VALID [2022-04-08 10:13:35,192 INFO L290 TraceCheckUtils]: 94: Hoare triple {32378#false} ~cond := #in~cond; {32378#false} is VALID [2022-04-08 10:13:35,192 INFO L290 TraceCheckUtils]: 95: Hoare triple {32378#false} assume 0 == ~cond; {32378#false} is VALID [2022-04-08 10:13:35,192 INFO L290 TraceCheckUtils]: 96: Hoare triple {32378#false} assume !false; {32378#false} is VALID [2022-04-08 10:13:35,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1765 backedges. 42 proven. 1722 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:35,193 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:13:35,193 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2084442760] [2022-04-08 10:13:35,193 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2084442760] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:13:35,193 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1973034984] [2022-04-08 10:13:35,194 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:13:35,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:35,194 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:13:35,196 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:13:35,198 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (42)] Waiting until timeout for monitored process [2022-04-08 10:13:35,270 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:13:35,270 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:13:35,272 INFO L263 TraceCheckSpWp]: Trace formula consists of 231 conjuncts, 43 conjunts are in the unsatisfiable core [2022-04-08 10:13:35,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:35,299 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:13:35,941 INFO L272 TraceCheckUtils]: 0: Hoare triple {32377#true} call ULTIMATE.init(); {32377#true} is VALID [2022-04-08 10:13:35,941 INFO L290 TraceCheckUtils]: 1: Hoare triple {32377#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {32377#true} is VALID [2022-04-08 10:13:35,941 INFO L290 TraceCheckUtils]: 2: Hoare triple {32377#true} assume true; {32377#true} is VALID [2022-04-08 10:13:35,941 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {32377#true} {32377#true} #52#return; {32377#true} is VALID [2022-04-08 10:13:35,941 INFO L272 TraceCheckUtils]: 4: Hoare triple {32377#true} call #t~ret7 := main(); {32377#true} is VALID [2022-04-08 10:13:35,942 INFO L290 TraceCheckUtils]: 5: Hoare triple {32377#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {32443#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:35,942 INFO L290 TraceCheckUtils]: 6: Hoare triple {32443#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {32443#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:35,943 INFO L290 TraceCheckUtils]: 7: Hoare triple {32443#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32383#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:35,943 INFO L290 TraceCheckUtils]: 8: Hoare triple {32383#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {32383#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:35,943 INFO L290 TraceCheckUtils]: 9: Hoare triple {32383#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32384#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:35,944 INFO L290 TraceCheckUtils]: 10: Hoare triple {32384#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {32384#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:35,944 INFO L290 TraceCheckUtils]: 11: Hoare triple {32384#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32385#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:35,944 INFO L290 TraceCheckUtils]: 12: Hoare triple {32385#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {32385#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:35,945 INFO L290 TraceCheckUtils]: 13: Hoare triple {32385#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32386#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:35,945 INFO L290 TraceCheckUtils]: 14: Hoare triple {32386#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {32386#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:35,946 INFO L290 TraceCheckUtils]: 15: Hoare triple {32386#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32387#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:35,946 INFO L290 TraceCheckUtils]: 16: Hoare triple {32387#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {32387#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:35,946 INFO L290 TraceCheckUtils]: 17: Hoare triple {32387#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32388#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:35,947 INFO L290 TraceCheckUtils]: 18: Hoare triple {32388#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {32388#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:35,947 INFO L290 TraceCheckUtils]: 19: Hoare triple {32388#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32389#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:35,948 INFO L290 TraceCheckUtils]: 20: Hoare triple {32389#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {32389#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:35,948 INFO L290 TraceCheckUtils]: 21: Hoare triple {32389#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32390#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:35,948 INFO L290 TraceCheckUtils]: 22: Hoare triple {32390#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {32390#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:35,949 INFO L290 TraceCheckUtils]: 23: Hoare triple {32390#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32391#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:35,949 INFO L290 TraceCheckUtils]: 24: Hoare triple {32391#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {32391#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:35,950 INFO L290 TraceCheckUtils]: 25: Hoare triple {32391#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32392#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:35,950 INFO L290 TraceCheckUtils]: 26: Hoare triple {32392#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {32392#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:35,950 INFO L290 TraceCheckUtils]: 27: Hoare triple {32392#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32393#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:35,951 INFO L290 TraceCheckUtils]: 28: Hoare triple {32393#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {32393#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:35,951 INFO L290 TraceCheckUtils]: 29: Hoare triple {32393#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32394#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:35,952 INFO L290 TraceCheckUtils]: 30: Hoare triple {32394#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {32394#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:35,952 INFO L290 TraceCheckUtils]: 31: Hoare triple {32394#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32395#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:35,952 INFO L290 TraceCheckUtils]: 32: Hoare triple {32395#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {32395#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:35,953 INFO L290 TraceCheckUtils]: 33: Hoare triple {32395#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32396#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:35,953 INFO L290 TraceCheckUtils]: 34: Hoare triple {32396#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {32396#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:35,954 INFO L290 TraceCheckUtils]: 35: Hoare triple {32396#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32397#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:35,954 INFO L290 TraceCheckUtils]: 36: Hoare triple {32397#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {32397#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:35,954 INFO L290 TraceCheckUtils]: 37: Hoare triple {32397#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32398#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:35,955 INFO L290 TraceCheckUtils]: 38: Hoare triple {32398#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {32398#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:35,955 INFO L290 TraceCheckUtils]: 39: Hoare triple {32398#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32399#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:35,955 INFO L290 TraceCheckUtils]: 40: Hoare triple {32399#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {32399#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:35,956 INFO L290 TraceCheckUtils]: 41: Hoare triple {32399#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32400#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:35,956 INFO L290 TraceCheckUtils]: 42: Hoare triple {32400#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {32400#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:35,957 INFO L290 TraceCheckUtils]: 43: Hoare triple {32400#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32401#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:35,957 INFO L290 TraceCheckUtils]: 44: Hoare triple {32401#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {32401#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:35,958 INFO L290 TraceCheckUtils]: 45: Hoare triple {32401#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32402#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:35,958 INFO L290 TraceCheckUtils]: 46: Hoare triple {32402#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {32402#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:35,958 INFO L290 TraceCheckUtils]: 47: Hoare triple {32402#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32403#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:35,959 INFO L290 TraceCheckUtils]: 48: Hoare triple {32403#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {32403#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:35,959 INFO L290 TraceCheckUtils]: 49: Hoare triple {32403#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32404#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:35,959 INFO L290 TraceCheckUtils]: 50: Hoare triple {32404#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {32404#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:35,960 INFO L290 TraceCheckUtils]: 51: Hoare triple {32404#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32405#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:35,960 INFO L290 TraceCheckUtils]: 52: Hoare triple {32405#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {32405#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:35,961 INFO L290 TraceCheckUtils]: 53: Hoare triple {32405#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32406#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:35,961 INFO L290 TraceCheckUtils]: 54: Hoare triple {32406#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {32406#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:35,962 INFO L290 TraceCheckUtils]: 55: Hoare triple {32406#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32407#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:35,962 INFO L290 TraceCheckUtils]: 56: Hoare triple {32407#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {32407#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:35,962 INFO L290 TraceCheckUtils]: 57: Hoare triple {32407#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32408#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:35,963 INFO L290 TraceCheckUtils]: 58: Hoare triple {32408#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {32408#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:35,963 INFO L290 TraceCheckUtils]: 59: Hoare triple {32408#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32409#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:35,963 INFO L290 TraceCheckUtils]: 60: Hoare triple {32409#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {32409#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:35,964 INFO L290 TraceCheckUtils]: 61: Hoare triple {32409#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32410#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:35,964 INFO L290 TraceCheckUtils]: 62: Hoare triple {32410#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {32410#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:35,965 INFO L290 TraceCheckUtils]: 63: Hoare triple {32410#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32411#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:35,965 INFO L290 TraceCheckUtils]: 64: Hoare triple {32411#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {32411#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:35,966 INFO L290 TraceCheckUtils]: 65: Hoare triple {32411#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32412#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:35,966 INFO L290 TraceCheckUtils]: 66: Hoare triple {32412#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {32412#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:35,966 INFO L290 TraceCheckUtils]: 67: Hoare triple {32412#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32413#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:35,967 INFO L290 TraceCheckUtils]: 68: Hoare triple {32413#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {32413#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:35,967 INFO L290 TraceCheckUtils]: 69: Hoare triple {32413#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32414#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:35,967 INFO L290 TraceCheckUtils]: 70: Hoare triple {32414#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {32414#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:35,968 INFO L290 TraceCheckUtils]: 71: Hoare triple {32414#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32415#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:35,968 INFO L290 TraceCheckUtils]: 72: Hoare triple {32415#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {32415#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:35,969 INFO L290 TraceCheckUtils]: 73: Hoare triple {32415#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32416#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:35,969 INFO L290 TraceCheckUtils]: 74: Hoare triple {32416#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {32416#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:35,969 INFO L290 TraceCheckUtils]: 75: Hoare triple {32416#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32417#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:35,970 INFO L290 TraceCheckUtils]: 76: Hoare triple {32417#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {32417#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:35,970 INFO L290 TraceCheckUtils]: 77: Hoare triple {32417#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32418#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:35,971 INFO L290 TraceCheckUtils]: 78: Hoare triple {32418#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {32418#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:35,971 INFO L290 TraceCheckUtils]: 79: Hoare triple {32418#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32419#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:35,971 INFO L290 TraceCheckUtils]: 80: Hoare triple {32419#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {32419#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:35,972 INFO L290 TraceCheckUtils]: 81: Hoare triple {32419#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32420#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:35,972 INFO L290 TraceCheckUtils]: 82: Hoare triple {32420#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {32420#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:35,973 INFO L290 TraceCheckUtils]: 83: Hoare triple {32420#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32421#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:35,973 INFO L290 TraceCheckUtils]: 84: Hoare triple {32421#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {32421#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:35,973 INFO L290 TraceCheckUtils]: 85: Hoare triple {32421#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32422#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:35,974 INFO L290 TraceCheckUtils]: 86: Hoare triple {32422#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {32422#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:35,974 INFO L290 TraceCheckUtils]: 87: Hoare triple {32422#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32423#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:35,975 INFO L290 TraceCheckUtils]: 88: Hoare triple {32423#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {32423#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:35,975 INFO L290 TraceCheckUtils]: 89: Hoare triple {32423#(<= main_~x~0 41)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {32378#false} is VALID [2022-04-08 10:13:35,975 INFO L290 TraceCheckUtils]: 90: Hoare triple {32378#false} assume !(~x~0 < 1000000); {32378#false} is VALID [2022-04-08 10:13:35,975 INFO L290 TraceCheckUtils]: 91: Hoare triple {32378#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {32378#false} is VALID [2022-04-08 10:13:35,975 INFO L290 TraceCheckUtils]: 92: Hoare triple {32378#false} assume !(~y~0 > ~z~0); {32378#false} is VALID [2022-04-08 10:13:35,975 INFO L272 TraceCheckUtils]: 93: Hoare triple {32378#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {32378#false} is VALID [2022-04-08 10:13:35,976 INFO L290 TraceCheckUtils]: 94: Hoare triple {32378#false} ~cond := #in~cond; {32378#false} is VALID [2022-04-08 10:13:35,976 INFO L290 TraceCheckUtils]: 95: Hoare triple {32378#false} assume 0 == ~cond; {32378#false} is VALID [2022-04-08 10:13:35,976 INFO L290 TraceCheckUtils]: 96: Hoare triple {32378#false} assume !false; {32378#false} is VALID [2022-04-08 10:13:35,976 INFO L134 CoverageAnalysis]: Checked inductivity of 1765 backedges. 42 proven. 1722 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:35,976 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:38,393 INFO L290 TraceCheckUtils]: 96: Hoare triple {32378#false} assume !false; {32378#false} is VALID [2022-04-08 10:13:38,394 INFO L290 TraceCheckUtils]: 95: Hoare triple {32378#false} assume 0 == ~cond; {32378#false} is VALID [2022-04-08 10:13:38,394 INFO L290 TraceCheckUtils]: 94: Hoare triple {32378#false} ~cond := #in~cond; {32378#false} is VALID [2022-04-08 10:13:38,394 INFO L272 TraceCheckUtils]: 93: Hoare triple {32378#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {32378#false} is VALID [2022-04-08 10:13:38,394 INFO L290 TraceCheckUtils]: 92: Hoare triple {32378#false} assume !(~y~0 > ~z~0); {32378#false} is VALID [2022-04-08 10:13:38,394 INFO L290 TraceCheckUtils]: 91: Hoare triple {32378#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {32378#false} is VALID [2022-04-08 10:13:38,394 INFO L290 TraceCheckUtils]: 90: Hoare triple {32378#false} assume !(~x~0 < 1000000); {32378#false} is VALID [2022-04-08 10:13:38,394 INFO L290 TraceCheckUtils]: 89: Hoare triple {32738#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {32378#false} is VALID [2022-04-08 10:13:38,394 INFO L290 TraceCheckUtils]: 88: Hoare triple {32738#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {32738#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:38,395 INFO L290 TraceCheckUtils]: 87: Hoare triple {32745#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32738#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:38,395 INFO L290 TraceCheckUtils]: 86: Hoare triple {32745#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {32745#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:38,396 INFO L290 TraceCheckUtils]: 85: Hoare triple {32752#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32745#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:38,396 INFO L290 TraceCheckUtils]: 84: Hoare triple {32752#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {32752#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:38,396 INFO L290 TraceCheckUtils]: 83: Hoare triple {32759#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32752#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:38,397 INFO L290 TraceCheckUtils]: 82: Hoare triple {32759#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {32759#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:38,397 INFO L290 TraceCheckUtils]: 81: Hoare triple {32766#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32759#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:38,397 INFO L290 TraceCheckUtils]: 80: Hoare triple {32766#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {32766#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:38,398 INFO L290 TraceCheckUtils]: 79: Hoare triple {32773#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32766#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:38,398 INFO L290 TraceCheckUtils]: 78: Hoare triple {32773#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {32773#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:38,398 INFO L290 TraceCheckUtils]: 77: Hoare triple {32780#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32773#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:38,399 INFO L290 TraceCheckUtils]: 76: Hoare triple {32780#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {32780#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:38,399 INFO L290 TraceCheckUtils]: 75: Hoare triple {32787#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32780#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:38,399 INFO L290 TraceCheckUtils]: 74: Hoare triple {32787#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {32787#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:38,400 INFO L290 TraceCheckUtils]: 73: Hoare triple {32794#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32787#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:38,400 INFO L290 TraceCheckUtils]: 72: Hoare triple {32794#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {32794#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:38,400 INFO L290 TraceCheckUtils]: 71: Hoare triple {32801#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32794#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:38,401 INFO L290 TraceCheckUtils]: 70: Hoare triple {32801#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {32801#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:38,401 INFO L290 TraceCheckUtils]: 69: Hoare triple {32808#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32801#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:38,401 INFO L290 TraceCheckUtils]: 68: Hoare triple {32808#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {32808#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:38,402 INFO L290 TraceCheckUtils]: 67: Hoare triple {32815#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32808#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:38,402 INFO L290 TraceCheckUtils]: 66: Hoare triple {32815#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {32815#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:38,402 INFO L290 TraceCheckUtils]: 65: Hoare triple {32822#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32815#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:38,403 INFO L290 TraceCheckUtils]: 64: Hoare triple {32822#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {32822#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:38,403 INFO L290 TraceCheckUtils]: 63: Hoare triple {32829#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32822#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:38,403 INFO L290 TraceCheckUtils]: 62: Hoare triple {32829#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {32829#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:38,404 INFO L290 TraceCheckUtils]: 61: Hoare triple {32836#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32829#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:38,404 INFO L290 TraceCheckUtils]: 60: Hoare triple {32836#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {32836#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:38,405 INFO L290 TraceCheckUtils]: 59: Hoare triple {32843#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32836#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:38,405 INFO L290 TraceCheckUtils]: 58: Hoare triple {32843#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {32843#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:38,405 INFO L290 TraceCheckUtils]: 57: Hoare triple {32850#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32843#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:38,406 INFO L290 TraceCheckUtils]: 56: Hoare triple {32850#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {32850#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:38,406 INFO L290 TraceCheckUtils]: 55: Hoare triple {32857#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32850#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:38,406 INFO L290 TraceCheckUtils]: 54: Hoare triple {32857#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {32857#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:38,407 INFO L290 TraceCheckUtils]: 53: Hoare triple {32864#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32857#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:38,407 INFO L290 TraceCheckUtils]: 52: Hoare triple {32864#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {32864#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:38,407 INFO L290 TraceCheckUtils]: 51: Hoare triple {32871#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32864#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:38,408 INFO L290 TraceCheckUtils]: 50: Hoare triple {32871#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {32871#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:38,408 INFO L290 TraceCheckUtils]: 49: Hoare triple {32878#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32871#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:38,408 INFO L290 TraceCheckUtils]: 48: Hoare triple {32878#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {32878#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:38,409 INFO L290 TraceCheckUtils]: 47: Hoare triple {32885#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32878#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:38,409 INFO L290 TraceCheckUtils]: 46: Hoare triple {32885#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {32885#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:38,409 INFO L290 TraceCheckUtils]: 45: Hoare triple {32892#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32885#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:38,410 INFO L290 TraceCheckUtils]: 44: Hoare triple {32892#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {32892#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:38,410 INFO L290 TraceCheckUtils]: 43: Hoare triple {32899#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32892#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:38,410 INFO L290 TraceCheckUtils]: 42: Hoare triple {32899#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {32899#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:38,411 INFO L290 TraceCheckUtils]: 41: Hoare triple {32906#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32899#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:38,411 INFO L290 TraceCheckUtils]: 40: Hoare triple {32906#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {32906#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:38,411 INFO L290 TraceCheckUtils]: 39: Hoare triple {32913#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32906#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:38,412 INFO L290 TraceCheckUtils]: 38: Hoare triple {32913#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {32913#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:38,412 INFO L290 TraceCheckUtils]: 37: Hoare triple {32920#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32913#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:38,412 INFO L290 TraceCheckUtils]: 36: Hoare triple {32920#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {32920#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:38,413 INFO L290 TraceCheckUtils]: 35: Hoare triple {32927#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32920#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:38,413 INFO L290 TraceCheckUtils]: 34: Hoare triple {32927#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {32927#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:38,413 INFO L290 TraceCheckUtils]: 33: Hoare triple {32934#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32927#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:38,414 INFO L290 TraceCheckUtils]: 32: Hoare triple {32934#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {32934#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:38,414 INFO L290 TraceCheckUtils]: 31: Hoare triple {32941#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32934#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:38,414 INFO L290 TraceCheckUtils]: 30: Hoare triple {32941#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {32941#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:38,415 INFO L290 TraceCheckUtils]: 29: Hoare triple {32948#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32941#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:38,415 INFO L290 TraceCheckUtils]: 28: Hoare triple {32948#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {32948#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:38,416 INFO L290 TraceCheckUtils]: 27: Hoare triple {32955#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32948#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:38,416 INFO L290 TraceCheckUtils]: 26: Hoare triple {32955#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {32955#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:38,416 INFO L290 TraceCheckUtils]: 25: Hoare triple {32962#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32955#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:38,417 INFO L290 TraceCheckUtils]: 24: Hoare triple {32962#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {32962#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:38,417 INFO L290 TraceCheckUtils]: 23: Hoare triple {32969#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32962#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:38,417 INFO L290 TraceCheckUtils]: 22: Hoare triple {32969#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {32969#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:38,418 INFO L290 TraceCheckUtils]: 21: Hoare triple {32976#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32969#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:38,418 INFO L290 TraceCheckUtils]: 20: Hoare triple {32976#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {32976#(< main_~x~0 49966)} is VALID [2022-04-08 10:13:38,418 INFO L290 TraceCheckUtils]: 19: Hoare triple {32983#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32976#(< main_~x~0 49966)} is VALID [2022-04-08 10:13:38,419 INFO L290 TraceCheckUtils]: 18: Hoare triple {32983#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {32983#(< main_~x~0 49965)} is VALID [2022-04-08 10:13:38,419 INFO L290 TraceCheckUtils]: 17: Hoare triple {32990#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32983#(< main_~x~0 49965)} is VALID [2022-04-08 10:13:38,419 INFO L290 TraceCheckUtils]: 16: Hoare triple {32990#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {32990#(< main_~x~0 49964)} is VALID [2022-04-08 10:13:38,420 INFO L290 TraceCheckUtils]: 15: Hoare triple {32997#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32990#(< main_~x~0 49964)} is VALID [2022-04-08 10:13:38,420 INFO L290 TraceCheckUtils]: 14: Hoare triple {32997#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {32997#(< main_~x~0 49963)} is VALID [2022-04-08 10:13:38,420 INFO L290 TraceCheckUtils]: 13: Hoare triple {33004#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32997#(< main_~x~0 49963)} is VALID [2022-04-08 10:13:38,421 INFO L290 TraceCheckUtils]: 12: Hoare triple {33004#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {33004#(< main_~x~0 49962)} is VALID [2022-04-08 10:13:38,421 INFO L290 TraceCheckUtils]: 11: Hoare triple {33011#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33004#(< main_~x~0 49962)} is VALID [2022-04-08 10:13:38,421 INFO L290 TraceCheckUtils]: 10: Hoare triple {33011#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {33011#(< main_~x~0 49961)} is VALID [2022-04-08 10:13:38,422 INFO L290 TraceCheckUtils]: 9: Hoare triple {33018#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33011#(< main_~x~0 49961)} is VALID [2022-04-08 10:13:38,422 INFO L290 TraceCheckUtils]: 8: Hoare triple {33018#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {33018#(< main_~x~0 49960)} is VALID [2022-04-08 10:13:38,422 INFO L290 TraceCheckUtils]: 7: Hoare triple {33025#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33018#(< main_~x~0 49960)} is VALID [2022-04-08 10:13:38,423 INFO L290 TraceCheckUtils]: 6: Hoare triple {33025#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {33025#(< main_~x~0 49959)} is VALID [2022-04-08 10:13:38,423 INFO L290 TraceCheckUtils]: 5: Hoare triple {32377#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {33025#(< main_~x~0 49959)} is VALID [2022-04-08 10:13:38,423 INFO L272 TraceCheckUtils]: 4: Hoare triple {32377#true} call #t~ret7 := main(); {32377#true} is VALID [2022-04-08 10:13:38,423 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {32377#true} {32377#true} #52#return; {32377#true} is VALID [2022-04-08 10:13:38,423 INFO L290 TraceCheckUtils]: 2: Hoare triple {32377#true} assume true; {32377#true} is VALID [2022-04-08 10:13:38,423 INFO L290 TraceCheckUtils]: 1: Hoare triple {32377#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {32377#true} is VALID [2022-04-08 10:13:38,423 INFO L272 TraceCheckUtils]: 0: Hoare triple {32377#true} call ULTIMATE.init(); {32377#true} is VALID [2022-04-08 10:13:38,424 INFO L134 CoverageAnalysis]: Checked inductivity of 1765 backedges. 42 proven. 1722 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:38,424 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1973034984] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:38,424 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:38,424 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [45, 44, 44] total 88 [2022-04-08 10:13:38,424 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:38,424 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1676448730] [2022-04-08 10:13:38,424 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1676448730] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:38,424 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:38,425 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [45] imperfect sequences [] total 45 [2022-04-08 10:13:38,425 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1221330398] [2022-04-08 10:13:38,425 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:38,425 INFO L78 Accepts]: Start accepts. Automaton has has 45 states, 45 states have (on average 2.066666666666667) internal successors, (93), 44 states have internal predecessors, (93), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 97 [2022-04-08 10:13:38,425 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:38,425 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 45 states, 45 states have (on average 2.066666666666667) internal successors, (93), 44 states have internal predecessors, (93), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:38,486 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:38,486 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 45 states [2022-04-08 10:13:38,486 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:38,487 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 45 interpolants. [2022-04-08 10:13:38,487 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3743, Invalid=3913, Unknown=0, NotChecked=0, Total=7656 [2022-04-08 10:13:38,488 INFO L87 Difference]: Start difference. First operand 98 states and 100 transitions. Second operand has 45 states, 45 states have (on average 2.066666666666667) internal successors, (93), 44 states have internal predecessors, (93), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:39,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:39,705 INFO L93 Difference]: Finished difference Result 110 states and 115 transitions. [2022-04-08 10:13:39,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-04-08 10:13:39,705 INFO L78 Accepts]: Start accepts. Automaton has has 45 states, 45 states have (on average 2.066666666666667) internal successors, (93), 44 states have internal predecessors, (93), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 97 [2022-04-08 10:13:39,705 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:13:39,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 45 states, 45 states have (on average 2.066666666666667) internal successors, (93), 44 states have internal predecessors, (93), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:39,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 111 transitions. [2022-04-08 10:13:39,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 45 states, 45 states have (on average 2.066666666666667) internal successors, (93), 44 states have internal predecessors, (93), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:39,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 111 transitions. [2022-04-08 10:13:39,707 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 45 states and 111 transitions. [2022-04-08 10:13:39,789 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 111 edges. 111 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:39,790 INFO L225 Difference]: With dead ends: 110 [2022-04-08 10:13:39,790 INFO L226 Difference]: Without dead ends: 100 [2022-04-08 10:13:39,792 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 281 GetRequests, 153 SyntacticMatches, 0 SemanticMatches, 128 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1106 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=7398, Invalid=9372, Unknown=0, NotChecked=0, Total=16770 [2022-04-08 10:13:39,792 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 52 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 143 mSolverCounterSat, 48 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 52 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 191 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 48 IncrementalHoareTripleChecker+Valid, 143 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:13:39,792 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [52 Valid, 51 Invalid, 191 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [48 Valid, 143 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:13:39,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 100 states. [2022-04-08 10:13:39,909 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 100 to 100. [2022-04-08 10:13:39,909 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:13:39,909 INFO L82 GeneralOperation]: Start isEquivalent. First operand 100 states. Second operand has 100 states, 95 states have (on average 1.0315789473684212) internal successors, (98), 95 states have internal predecessors, (98), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:39,909 INFO L74 IsIncluded]: Start isIncluded. First operand 100 states. Second operand has 100 states, 95 states have (on average 1.0315789473684212) internal successors, (98), 95 states have internal predecessors, (98), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:39,909 INFO L87 Difference]: Start difference. First operand 100 states. Second operand has 100 states, 95 states have (on average 1.0315789473684212) internal successors, (98), 95 states have internal predecessors, (98), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:39,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:39,910 INFO L93 Difference]: Finished difference Result 100 states and 102 transitions. [2022-04-08 10:13:39,910 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 102 transitions. [2022-04-08 10:13:39,910 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:39,910 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:39,910 INFO L74 IsIncluded]: Start isIncluded. First operand has 100 states, 95 states have (on average 1.0315789473684212) internal successors, (98), 95 states have internal predecessors, (98), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 100 states. [2022-04-08 10:13:39,911 INFO L87 Difference]: Start difference. First operand has 100 states, 95 states have (on average 1.0315789473684212) internal successors, (98), 95 states have internal predecessors, (98), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 100 states. [2022-04-08 10:13:39,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:39,911 INFO L93 Difference]: Finished difference Result 100 states and 102 transitions. [2022-04-08 10:13:39,911 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 102 transitions. [2022-04-08 10:13:39,912 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:39,912 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:39,912 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:13:39,912 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:13:39,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 100 states, 95 states have (on average 1.0315789473684212) internal successors, (98), 95 states have internal predecessors, (98), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:39,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 100 states and 102 transitions. [2022-04-08 10:13:39,913 INFO L78 Accepts]: Start accepts. Automaton has 100 states and 102 transitions. Word has length 97 [2022-04-08 10:13:39,913 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:13:39,913 INFO L478 AbstractCegarLoop]: Abstraction has 100 states and 102 transitions. [2022-04-08 10:13:39,913 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 45 states, 45 states have (on average 2.066666666666667) internal successors, (93), 44 states have internal predecessors, (93), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:39,913 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 100 states and 102 transitions. [2022-04-08 10:13:40,000 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 102 edges. 102 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:40,000 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 102 transitions. [2022-04-08 10:13:40,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-04-08 10:13:40,001 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:13:40,001 INFO L499 BasicCegarLoop]: trace histogram [43, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:13:40,025 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (42)] Ended with exit code 0 [2022-04-08 10:13:40,207 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable44,42 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:40,207 INFO L403 AbstractCegarLoop]: === Iteration 46 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:13:40,207 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:13:40,207 INFO L85 PathProgramCache]: Analyzing trace with hash 265922601, now seen corresponding path program 81 times [2022-04-08 10:13:40,208 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:40,208 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [967361936] [2022-04-08 10:13:40,235 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:13:40,235 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:13:40,235 INFO L85 PathProgramCache]: Analyzing trace with hash 265922601, now seen corresponding path program 82 times [2022-04-08 10:13:40,235 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:13:40,235 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1733103644] [2022-04-08 10:13:40,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:13:40,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:13:40,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:40,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:13:40,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:40,991 INFO L290 TraceCheckUtils]: 0: Hoare triple {33801#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {33753#true} is VALID [2022-04-08 10:13:40,991 INFO L290 TraceCheckUtils]: 1: Hoare triple {33753#true} assume true; {33753#true} is VALID [2022-04-08 10:13:40,991 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {33753#true} {33753#true} #52#return; {33753#true} is VALID [2022-04-08 10:13:40,991 INFO L272 TraceCheckUtils]: 0: Hoare triple {33753#true} call ULTIMATE.init(); {33801#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:13:40,991 INFO L290 TraceCheckUtils]: 1: Hoare triple {33801#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {33753#true} is VALID [2022-04-08 10:13:40,991 INFO L290 TraceCheckUtils]: 2: Hoare triple {33753#true} assume true; {33753#true} is VALID [2022-04-08 10:13:40,992 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {33753#true} {33753#true} #52#return; {33753#true} is VALID [2022-04-08 10:13:40,992 INFO L272 TraceCheckUtils]: 4: Hoare triple {33753#true} call #t~ret7 := main(); {33753#true} is VALID [2022-04-08 10:13:40,992 INFO L290 TraceCheckUtils]: 5: Hoare triple {33753#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {33758#(= main_~x~0 0)} is VALID [2022-04-08 10:13:40,992 INFO L290 TraceCheckUtils]: 6: Hoare triple {33758#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {33758#(= main_~x~0 0)} is VALID [2022-04-08 10:13:40,993 INFO L290 TraceCheckUtils]: 7: Hoare triple {33758#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33759#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:40,993 INFO L290 TraceCheckUtils]: 8: Hoare triple {33759#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {33759#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:40,993 INFO L290 TraceCheckUtils]: 9: Hoare triple {33759#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33760#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:40,993 INFO L290 TraceCheckUtils]: 10: Hoare triple {33760#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {33760#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:40,994 INFO L290 TraceCheckUtils]: 11: Hoare triple {33760#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33761#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:40,994 INFO L290 TraceCheckUtils]: 12: Hoare triple {33761#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {33761#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:40,995 INFO L290 TraceCheckUtils]: 13: Hoare triple {33761#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33762#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:40,995 INFO L290 TraceCheckUtils]: 14: Hoare triple {33762#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {33762#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:40,995 INFO L290 TraceCheckUtils]: 15: Hoare triple {33762#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33763#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:40,996 INFO L290 TraceCheckUtils]: 16: Hoare triple {33763#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {33763#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:40,996 INFO L290 TraceCheckUtils]: 17: Hoare triple {33763#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33764#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:40,996 INFO L290 TraceCheckUtils]: 18: Hoare triple {33764#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {33764#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:40,997 INFO L290 TraceCheckUtils]: 19: Hoare triple {33764#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33765#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:40,997 INFO L290 TraceCheckUtils]: 20: Hoare triple {33765#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {33765#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:40,997 INFO L290 TraceCheckUtils]: 21: Hoare triple {33765#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33766#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:40,998 INFO L290 TraceCheckUtils]: 22: Hoare triple {33766#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {33766#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:40,998 INFO L290 TraceCheckUtils]: 23: Hoare triple {33766#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33767#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:40,998 INFO L290 TraceCheckUtils]: 24: Hoare triple {33767#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {33767#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:40,999 INFO L290 TraceCheckUtils]: 25: Hoare triple {33767#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33768#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:40,999 INFO L290 TraceCheckUtils]: 26: Hoare triple {33768#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {33768#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:40,999 INFO L290 TraceCheckUtils]: 27: Hoare triple {33768#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33769#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:41,000 INFO L290 TraceCheckUtils]: 28: Hoare triple {33769#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {33769#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:41,000 INFO L290 TraceCheckUtils]: 29: Hoare triple {33769#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33770#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:41,000 INFO L290 TraceCheckUtils]: 30: Hoare triple {33770#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {33770#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:41,001 INFO L290 TraceCheckUtils]: 31: Hoare triple {33770#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33771#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:41,001 INFO L290 TraceCheckUtils]: 32: Hoare triple {33771#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {33771#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:41,001 INFO L290 TraceCheckUtils]: 33: Hoare triple {33771#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33772#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:41,002 INFO L290 TraceCheckUtils]: 34: Hoare triple {33772#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {33772#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:41,002 INFO L290 TraceCheckUtils]: 35: Hoare triple {33772#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33773#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:41,002 INFO L290 TraceCheckUtils]: 36: Hoare triple {33773#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {33773#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:41,003 INFO L290 TraceCheckUtils]: 37: Hoare triple {33773#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33774#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:41,003 INFO L290 TraceCheckUtils]: 38: Hoare triple {33774#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {33774#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:41,003 INFO L290 TraceCheckUtils]: 39: Hoare triple {33774#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33775#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:41,004 INFO L290 TraceCheckUtils]: 40: Hoare triple {33775#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {33775#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:41,004 INFO L290 TraceCheckUtils]: 41: Hoare triple {33775#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33776#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:41,004 INFO L290 TraceCheckUtils]: 42: Hoare triple {33776#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {33776#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:41,005 INFO L290 TraceCheckUtils]: 43: Hoare triple {33776#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33777#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:41,005 INFO L290 TraceCheckUtils]: 44: Hoare triple {33777#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {33777#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:41,006 INFO L290 TraceCheckUtils]: 45: Hoare triple {33777#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33778#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:41,006 INFO L290 TraceCheckUtils]: 46: Hoare triple {33778#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {33778#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:41,006 INFO L290 TraceCheckUtils]: 47: Hoare triple {33778#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33779#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:41,007 INFO L290 TraceCheckUtils]: 48: Hoare triple {33779#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {33779#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:41,007 INFO L290 TraceCheckUtils]: 49: Hoare triple {33779#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33780#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:41,007 INFO L290 TraceCheckUtils]: 50: Hoare triple {33780#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {33780#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:41,008 INFO L290 TraceCheckUtils]: 51: Hoare triple {33780#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33781#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:41,008 INFO L290 TraceCheckUtils]: 52: Hoare triple {33781#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {33781#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:41,008 INFO L290 TraceCheckUtils]: 53: Hoare triple {33781#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33782#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:41,009 INFO L290 TraceCheckUtils]: 54: Hoare triple {33782#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {33782#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:41,009 INFO L290 TraceCheckUtils]: 55: Hoare triple {33782#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33783#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:41,009 INFO L290 TraceCheckUtils]: 56: Hoare triple {33783#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {33783#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:41,010 INFO L290 TraceCheckUtils]: 57: Hoare triple {33783#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33784#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:41,010 INFO L290 TraceCheckUtils]: 58: Hoare triple {33784#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {33784#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:41,010 INFO L290 TraceCheckUtils]: 59: Hoare triple {33784#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33785#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:41,011 INFO L290 TraceCheckUtils]: 60: Hoare triple {33785#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {33785#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:41,011 INFO L290 TraceCheckUtils]: 61: Hoare triple {33785#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33786#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:41,011 INFO L290 TraceCheckUtils]: 62: Hoare triple {33786#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {33786#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:41,012 INFO L290 TraceCheckUtils]: 63: Hoare triple {33786#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33787#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:41,012 INFO L290 TraceCheckUtils]: 64: Hoare triple {33787#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {33787#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:41,012 INFO L290 TraceCheckUtils]: 65: Hoare triple {33787#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33788#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:41,013 INFO L290 TraceCheckUtils]: 66: Hoare triple {33788#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {33788#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:41,013 INFO L290 TraceCheckUtils]: 67: Hoare triple {33788#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33789#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:41,013 INFO L290 TraceCheckUtils]: 68: Hoare triple {33789#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {33789#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:41,014 INFO L290 TraceCheckUtils]: 69: Hoare triple {33789#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33790#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:41,014 INFO L290 TraceCheckUtils]: 70: Hoare triple {33790#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {33790#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:41,014 INFO L290 TraceCheckUtils]: 71: Hoare triple {33790#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33791#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:41,015 INFO L290 TraceCheckUtils]: 72: Hoare triple {33791#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {33791#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:41,015 INFO L290 TraceCheckUtils]: 73: Hoare triple {33791#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33792#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:41,015 INFO L290 TraceCheckUtils]: 74: Hoare triple {33792#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {33792#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:41,016 INFO L290 TraceCheckUtils]: 75: Hoare triple {33792#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33793#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:41,016 INFO L290 TraceCheckUtils]: 76: Hoare triple {33793#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {33793#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:41,016 INFO L290 TraceCheckUtils]: 77: Hoare triple {33793#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33794#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:41,017 INFO L290 TraceCheckUtils]: 78: Hoare triple {33794#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {33794#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:41,017 INFO L290 TraceCheckUtils]: 79: Hoare triple {33794#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33795#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:41,017 INFO L290 TraceCheckUtils]: 80: Hoare triple {33795#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {33795#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:41,018 INFO L290 TraceCheckUtils]: 81: Hoare triple {33795#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33796#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:41,018 INFO L290 TraceCheckUtils]: 82: Hoare triple {33796#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {33796#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:41,019 INFO L290 TraceCheckUtils]: 83: Hoare triple {33796#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33797#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:41,019 INFO L290 TraceCheckUtils]: 84: Hoare triple {33797#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {33797#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:41,019 INFO L290 TraceCheckUtils]: 85: Hoare triple {33797#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33798#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:41,020 INFO L290 TraceCheckUtils]: 86: Hoare triple {33798#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {33798#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:41,020 INFO L290 TraceCheckUtils]: 87: Hoare triple {33798#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33799#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:41,020 INFO L290 TraceCheckUtils]: 88: Hoare triple {33799#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {33799#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:41,021 INFO L290 TraceCheckUtils]: 89: Hoare triple {33799#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33800#(<= main_~x~0 42)} is VALID [2022-04-08 10:13:41,021 INFO L290 TraceCheckUtils]: 90: Hoare triple {33800#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {33800#(<= main_~x~0 42)} is VALID [2022-04-08 10:13:41,021 INFO L290 TraceCheckUtils]: 91: Hoare triple {33800#(<= main_~x~0 42)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {33754#false} is VALID [2022-04-08 10:13:41,021 INFO L290 TraceCheckUtils]: 92: Hoare triple {33754#false} assume !(~x~0 < 1000000); {33754#false} is VALID [2022-04-08 10:13:41,021 INFO L290 TraceCheckUtils]: 93: Hoare triple {33754#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {33754#false} is VALID [2022-04-08 10:13:41,021 INFO L290 TraceCheckUtils]: 94: Hoare triple {33754#false} assume !(~y~0 > ~z~0); {33754#false} is VALID [2022-04-08 10:13:41,022 INFO L272 TraceCheckUtils]: 95: Hoare triple {33754#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {33754#false} is VALID [2022-04-08 10:13:41,022 INFO L290 TraceCheckUtils]: 96: Hoare triple {33754#false} ~cond := #in~cond; {33754#false} is VALID [2022-04-08 10:13:41,022 INFO L290 TraceCheckUtils]: 97: Hoare triple {33754#false} assume 0 == ~cond; {33754#false} is VALID [2022-04-08 10:13:41,022 INFO L290 TraceCheckUtils]: 98: Hoare triple {33754#false} assume !false; {33754#false} is VALID [2022-04-08 10:13:41,022 INFO L134 CoverageAnalysis]: Checked inductivity of 1850 backedges. 43 proven. 1806 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:41,022 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:13:41,022 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1733103644] [2022-04-08 10:13:41,022 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1733103644] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:13:41,022 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1078834833] [2022-04-08 10:13:41,023 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:13:41,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:41,023 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:13:41,024 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:13:41,024 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (43)] Waiting until timeout for monitored process [2022-04-08 10:13:41,115 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:13:41,115 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:13:41,116 INFO L263 TraceCheckSpWp]: Trace formula consists of 235 conjuncts, 44 conjunts are in the unsatisfiable core [2022-04-08 10:13:41,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:41,138 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:13:41,786 INFO L272 TraceCheckUtils]: 0: Hoare triple {33753#true} call ULTIMATE.init(); {33753#true} is VALID [2022-04-08 10:13:41,786 INFO L290 TraceCheckUtils]: 1: Hoare triple {33753#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {33753#true} is VALID [2022-04-08 10:13:41,786 INFO L290 TraceCheckUtils]: 2: Hoare triple {33753#true} assume true; {33753#true} is VALID [2022-04-08 10:13:41,786 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {33753#true} {33753#true} #52#return; {33753#true} is VALID [2022-04-08 10:13:41,786 INFO L272 TraceCheckUtils]: 4: Hoare triple {33753#true} call #t~ret7 := main(); {33753#true} is VALID [2022-04-08 10:13:41,786 INFO L290 TraceCheckUtils]: 5: Hoare triple {33753#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {33820#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:41,787 INFO L290 TraceCheckUtils]: 6: Hoare triple {33820#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {33820#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:41,787 INFO L290 TraceCheckUtils]: 7: Hoare triple {33820#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33759#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:41,787 INFO L290 TraceCheckUtils]: 8: Hoare triple {33759#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {33759#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:41,788 INFO L290 TraceCheckUtils]: 9: Hoare triple {33759#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33760#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:41,788 INFO L290 TraceCheckUtils]: 10: Hoare triple {33760#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {33760#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:41,788 INFO L290 TraceCheckUtils]: 11: Hoare triple {33760#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33761#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:41,789 INFO L290 TraceCheckUtils]: 12: Hoare triple {33761#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {33761#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:41,789 INFO L290 TraceCheckUtils]: 13: Hoare triple {33761#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33762#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:41,789 INFO L290 TraceCheckUtils]: 14: Hoare triple {33762#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {33762#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:41,790 INFO L290 TraceCheckUtils]: 15: Hoare triple {33762#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33763#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:41,790 INFO L290 TraceCheckUtils]: 16: Hoare triple {33763#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {33763#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:41,791 INFO L290 TraceCheckUtils]: 17: Hoare triple {33763#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33764#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:41,791 INFO L290 TraceCheckUtils]: 18: Hoare triple {33764#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {33764#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:41,791 INFO L290 TraceCheckUtils]: 19: Hoare triple {33764#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33765#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:41,792 INFO L290 TraceCheckUtils]: 20: Hoare triple {33765#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {33765#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:41,792 INFO L290 TraceCheckUtils]: 21: Hoare triple {33765#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33766#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:41,792 INFO L290 TraceCheckUtils]: 22: Hoare triple {33766#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {33766#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:41,793 INFO L290 TraceCheckUtils]: 23: Hoare triple {33766#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33767#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:41,793 INFO L290 TraceCheckUtils]: 24: Hoare triple {33767#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {33767#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:41,793 INFO L290 TraceCheckUtils]: 25: Hoare triple {33767#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33768#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:41,794 INFO L290 TraceCheckUtils]: 26: Hoare triple {33768#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {33768#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:41,794 INFO L290 TraceCheckUtils]: 27: Hoare triple {33768#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33769#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:41,794 INFO L290 TraceCheckUtils]: 28: Hoare triple {33769#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {33769#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:41,795 INFO L290 TraceCheckUtils]: 29: Hoare triple {33769#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33770#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:41,795 INFO L290 TraceCheckUtils]: 30: Hoare triple {33770#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {33770#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:41,795 INFO L290 TraceCheckUtils]: 31: Hoare triple {33770#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33771#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:41,796 INFO L290 TraceCheckUtils]: 32: Hoare triple {33771#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {33771#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:41,796 INFO L290 TraceCheckUtils]: 33: Hoare triple {33771#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33772#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:41,796 INFO L290 TraceCheckUtils]: 34: Hoare triple {33772#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {33772#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:41,797 INFO L290 TraceCheckUtils]: 35: Hoare triple {33772#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33773#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:41,797 INFO L290 TraceCheckUtils]: 36: Hoare triple {33773#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {33773#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:41,798 INFO L290 TraceCheckUtils]: 37: Hoare triple {33773#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33774#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:41,798 INFO L290 TraceCheckUtils]: 38: Hoare triple {33774#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {33774#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:41,798 INFO L290 TraceCheckUtils]: 39: Hoare triple {33774#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33775#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:41,799 INFO L290 TraceCheckUtils]: 40: Hoare triple {33775#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {33775#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:41,799 INFO L290 TraceCheckUtils]: 41: Hoare triple {33775#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33776#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:41,799 INFO L290 TraceCheckUtils]: 42: Hoare triple {33776#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {33776#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:41,800 INFO L290 TraceCheckUtils]: 43: Hoare triple {33776#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33777#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:41,800 INFO L290 TraceCheckUtils]: 44: Hoare triple {33777#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {33777#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:41,800 INFO L290 TraceCheckUtils]: 45: Hoare triple {33777#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33778#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:41,801 INFO L290 TraceCheckUtils]: 46: Hoare triple {33778#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {33778#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:41,801 INFO L290 TraceCheckUtils]: 47: Hoare triple {33778#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33779#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:41,801 INFO L290 TraceCheckUtils]: 48: Hoare triple {33779#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {33779#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:41,802 INFO L290 TraceCheckUtils]: 49: Hoare triple {33779#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33780#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:41,802 INFO L290 TraceCheckUtils]: 50: Hoare triple {33780#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {33780#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:41,802 INFO L290 TraceCheckUtils]: 51: Hoare triple {33780#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33781#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:41,803 INFO L290 TraceCheckUtils]: 52: Hoare triple {33781#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {33781#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:41,803 INFO L290 TraceCheckUtils]: 53: Hoare triple {33781#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33782#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:41,803 INFO L290 TraceCheckUtils]: 54: Hoare triple {33782#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {33782#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:41,804 INFO L290 TraceCheckUtils]: 55: Hoare triple {33782#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33783#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:41,804 INFO L290 TraceCheckUtils]: 56: Hoare triple {33783#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {33783#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:41,805 INFO L290 TraceCheckUtils]: 57: Hoare triple {33783#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33784#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:41,805 INFO L290 TraceCheckUtils]: 58: Hoare triple {33784#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {33784#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:41,805 INFO L290 TraceCheckUtils]: 59: Hoare triple {33784#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33785#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:41,806 INFO L290 TraceCheckUtils]: 60: Hoare triple {33785#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {33785#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:41,806 INFO L290 TraceCheckUtils]: 61: Hoare triple {33785#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33786#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:41,806 INFO L290 TraceCheckUtils]: 62: Hoare triple {33786#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {33786#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:41,807 INFO L290 TraceCheckUtils]: 63: Hoare triple {33786#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33787#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:41,807 INFO L290 TraceCheckUtils]: 64: Hoare triple {33787#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {33787#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:41,807 INFO L290 TraceCheckUtils]: 65: Hoare triple {33787#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33788#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:41,808 INFO L290 TraceCheckUtils]: 66: Hoare triple {33788#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {33788#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:41,808 INFO L290 TraceCheckUtils]: 67: Hoare triple {33788#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33789#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:41,808 INFO L290 TraceCheckUtils]: 68: Hoare triple {33789#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {33789#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:41,809 INFO L290 TraceCheckUtils]: 69: Hoare triple {33789#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33790#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:41,809 INFO L290 TraceCheckUtils]: 70: Hoare triple {33790#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {33790#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:41,809 INFO L290 TraceCheckUtils]: 71: Hoare triple {33790#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33791#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:41,810 INFO L290 TraceCheckUtils]: 72: Hoare triple {33791#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {33791#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:41,810 INFO L290 TraceCheckUtils]: 73: Hoare triple {33791#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33792#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:41,810 INFO L290 TraceCheckUtils]: 74: Hoare triple {33792#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {33792#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:41,811 INFO L290 TraceCheckUtils]: 75: Hoare triple {33792#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33793#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:41,811 INFO L290 TraceCheckUtils]: 76: Hoare triple {33793#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {33793#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:41,812 INFO L290 TraceCheckUtils]: 77: Hoare triple {33793#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33794#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:41,812 INFO L290 TraceCheckUtils]: 78: Hoare triple {33794#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {33794#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:41,812 INFO L290 TraceCheckUtils]: 79: Hoare triple {33794#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33795#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:41,813 INFO L290 TraceCheckUtils]: 80: Hoare triple {33795#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {33795#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:41,813 INFO L290 TraceCheckUtils]: 81: Hoare triple {33795#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33796#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:41,813 INFO L290 TraceCheckUtils]: 82: Hoare triple {33796#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {33796#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:41,814 INFO L290 TraceCheckUtils]: 83: Hoare triple {33796#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33797#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:41,814 INFO L290 TraceCheckUtils]: 84: Hoare triple {33797#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {33797#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:41,814 INFO L290 TraceCheckUtils]: 85: Hoare triple {33797#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33798#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:41,815 INFO L290 TraceCheckUtils]: 86: Hoare triple {33798#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {33798#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:41,815 INFO L290 TraceCheckUtils]: 87: Hoare triple {33798#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33799#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:41,815 INFO L290 TraceCheckUtils]: 88: Hoare triple {33799#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {33799#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:41,816 INFO L290 TraceCheckUtils]: 89: Hoare triple {33799#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33800#(<= main_~x~0 42)} is VALID [2022-04-08 10:13:41,816 INFO L290 TraceCheckUtils]: 90: Hoare triple {33800#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {33800#(<= main_~x~0 42)} is VALID [2022-04-08 10:13:41,817 INFO L290 TraceCheckUtils]: 91: Hoare triple {33800#(<= main_~x~0 42)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {33754#false} is VALID [2022-04-08 10:13:41,817 INFO L290 TraceCheckUtils]: 92: Hoare triple {33754#false} assume !(~x~0 < 1000000); {33754#false} is VALID [2022-04-08 10:13:41,817 INFO L290 TraceCheckUtils]: 93: Hoare triple {33754#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {33754#false} is VALID [2022-04-08 10:13:41,817 INFO L290 TraceCheckUtils]: 94: Hoare triple {33754#false} assume !(~y~0 > ~z~0); {33754#false} is VALID [2022-04-08 10:13:41,817 INFO L272 TraceCheckUtils]: 95: Hoare triple {33754#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {33754#false} is VALID [2022-04-08 10:13:41,817 INFO L290 TraceCheckUtils]: 96: Hoare triple {33754#false} ~cond := #in~cond; {33754#false} is VALID [2022-04-08 10:13:41,817 INFO L290 TraceCheckUtils]: 97: Hoare triple {33754#false} assume 0 == ~cond; {33754#false} is VALID [2022-04-08 10:13:41,817 INFO L290 TraceCheckUtils]: 98: Hoare triple {33754#false} assume !false; {33754#false} is VALID [2022-04-08 10:13:41,823 INFO L134 CoverageAnalysis]: Checked inductivity of 1850 backedges. 43 proven. 1806 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:41,824 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:44,214 INFO L290 TraceCheckUtils]: 98: Hoare triple {33754#false} assume !false; {33754#false} is VALID [2022-04-08 10:13:44,214 INFO L290 TraceCheckUtils]: 97: Hoare triple {33754#false} assume 0 == ~cond; {33754#false} is VALID [2022-04-08 10:13:44,214 INFO L290 TraceCheckUtils]: 96: Hoare triple {33754#false} ~cond := #in~cond; {33754#false} is VALID [2022-04-08 10:13:44,214 INFO L272 TraceCheckUtils]: 95: Hoare triple {33754#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {33754#false} is VALID [2022-04-08 10:13:44,214 INFO L290 TraceCheckUtils]: 94: Hoare triple {33754#false} assume !(~y~0 > ~z~0); {33754#false} is VALID [2022-04-08 10:13:44,214 INFO L290 TraceCheckUtils]: 93: Hoare triple {33754#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {33754#false} is VALID [2022-04-08 10:13:44,215 INFO L290 TraceCheckUtils]: 92: Hoare triple {33754#false} assume !(~x~0 < 1000000); {33754#false} is VALID [2022-04-08 10:13:44,215 INFO L290 TraceCheckUtils]: 91: Hoare triple {34121#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {33754#false} is VALID [2022-04-08 10:13:44,215 INFO L290 TraceCheckUtils]: 90: Hoare triple {34121#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {34121#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:44,215 INFO L290 TraceCheckUtils]: 89: Hoare triple {34128#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34121#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:44,216 INFO L290 TraceCheckUtils]: 88: Hoare triple {34128#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {34128#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:44,216 INFO L290 TraceCheckUtils]: 87: Hoare triple {34135#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34128#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:44,216 INFO L290 TraceCheckUtils]: 86: Hoare triple {34135#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {34135#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:44,217 INFO L290 TraceCheckUtils]: 85: Hoare triple {34142#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34135#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:44,217 INFO L290 TraceCheckUtils]: 84: Hoare triple {34142#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {34142#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:44,218 INFO L290 TraceCheckUtils]: 83: Hoare triple {34149#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34142#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:44,218 INFO L290 TraceCheckUtils]: 82: Hoare triple {34149#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {34149#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:44,218 INFO L290 TraceCheckUtils]: 81: Hoare triple {34156#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34149#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:44,219 INFO L290 TraceCheckUtils]: 80: Hoare triple {34156#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {34156#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:44,219 INFO L290 TraceCheckUtils]: 79: Hoare triple {34163#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34156#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:44,219 INFO L290 TraceCheckUtils]: 78: Hoare triple {34163#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {34163#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:44,220 INFO L290 TraceCheckUtils]: 77: Hoare triple {34170#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34163#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:44,220 INFO L290 TraceCheckUtils]: 76: Hoare triple {34170#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {34170#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:44,220 INFO L290 TraceCheckUtils]: 75: Hoare triple {34177#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34170#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:44,221 INFO L290 TraceCheckUtils]: 74: Hoare triple {34177#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {34177#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:44,221 INFO L290 TraceCheckUtils]: 73: Hoare triple {34184#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34177#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:44,221 INFO L290 TraceCheckUtils]: 72: Hoare triple {34184#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {34184#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:44,222 INFO L290 TraceCheckUtils]: 71: Hoare triple {34191#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34184#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:44,222 INFO L290 TraceCheckUtils]: 70: Hoare triple {34191#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {34191#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:44,222 INFO L290 TraceCheckUtils]: 69: Hoare triple {34198#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34191#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:44,223 INFO L290 TraceCheckUtils]: 68: Hoare triple {34198#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {34198#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:44,223 INFO L290 TraceCheckUtils]: 67: Hoare triple {34205#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34198#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:44,223 INFO L290 TraceCheckUtils]: 66: Hoare triple {34205#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {34205#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:44,224 INFO L290 TraceCheckUtils]: 65: Hoare triple {34212#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34205#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:44,224 INFO L290 TraceCheckUtils]: 64: Hoare triple {34212#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {34212#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:44,224 INFO L290 TraceCheckUtils]: 63: Hoare triple {34219#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34212#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:44,225 INFO L290 TraceCheckUtils]: 62: Hoare triple {34219#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {34219#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:44,225 INFO L290 TraceCheckUtils]: 61: Hoare triple {34226#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34219#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:44,225 INFO L290 TraceCheckUtils]: 60: Hoare triple {34226#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {34226#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:44,226 INFO L290 TraceCheckUtils]: 59: Hoare triple {34233#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34226#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:44,226 INFO L290 TraceCheckUtils]: 58: Hoare triple {34233#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {34233#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:44,226 INFO L290 TraceCheckUtils]: 57: Hoare triple {34240#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34233#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:44,227 INFO L290 TraceCheckUtils]: 56: Hoare triple {34240#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {34240#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:44,227 INFO L290 TraceCheckUtils]: 55: Hoare triple {34247#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34240#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:44,227 INFO L290 TraceCheckUtils]: 54: Hoare triple {34247#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {34247#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:44,228 INFO L290 TraceCheckUtils]: 53: Hoare triple {34254#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34247#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:44,228 INFO L290 TraceCheckUtils]: 52: Hoare triple {34254#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {34254#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:44,228 INFO L290 TraceCheckUtils]: 51: Hoare triple {34261#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34254#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:44,229 INFO L290 TraceCheckUtils]: 50: Hoare triple {34261#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {34261#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:44,229 INFO L290 TraceCheckUtils]: 49: Hoare triple {34268#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34261#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:44,229 INFO L290 TraceCheckUtils]: 48: Hoare triple {34268#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {34268#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:44,230 INFO L290 TraceCheckUtils]: 47: Hoare triple {34275#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34268#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:44,230 INFO L290 TraceCheckUtils]: 46: Hoare triple {34275#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {34275#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:44,231 INFO L290 TraceCheckUtils]: 45: Hoare triple {34282#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34275#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:44,231 INFO L290 TraceCheckUtils]: 44: Hoare triple {34282#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {34282#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:44,231 INFO L290 TraceCheckUtils]: 43: Hoare triple {34289#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34282#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:44,231 INFO L290 TraceCheckUtils]: 42: Hoare triple {34289#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {34289#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:44,232 INFO L290 TraceCheckUtils]: 41: Hoare triple {34296#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34289#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:44,232 INFO L290 TraceCheckUtils]: 40: Hoare triple {34296#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {34296#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:44,233 INFO L290 TraceCheckUtils]: 39: Hoare triple {34303#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34296#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:44,233 INFO L290 TraceCheckUtils]: 38: Hoare triple {34303#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {34303#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:44,233 INFO L290 TraceCheckUtils]: 37: Hoare triple {34310#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34303#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:44,234 INFO L290 TraceCheckUtils]: 36: Hoare triple {34310#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {34310#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:44,234 INFO L290 TraceCheckUtils]: 35: Hoare triple {34317#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34310#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:44,234 INFO L290 TraceCheckUtils]: 34: Hoare triple {34317#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {34317#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:44,235 INFO L290 TraceCheckUtils]: 33: Hoare triple {34324#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34317#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:44,235 INFO L290 TraceCheckUtils]: 32: Hoare triple {34324#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {34324#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:44,235 INFO L290 TraceCheckUtils]: 31: Hoare triple {34331#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34324#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:44,236 INFO L290 TraceCheckUtils]: 30: Hoare triple {34331#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {34331#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:44,236 INFO L290 TraceCheckUtils]: 29: Hoare triple {34338#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34331#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:44,236 INFO L290 TraceCheckUtils]: 28: Hoare triple {34338#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {34338#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:44,237 INFO L290 TraceCheckUtils]: 27: Hoare triple {34345#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34338#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:44,237 INFO L290 TraceCheckUtils]: 26: Hoare triple {34345#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {34345#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:44,237 INFO L290 TraceCheckUtils]: 25: Hoare triple {34352#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34345#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:44,238 INFO L290 TraceCheckUtils]: 24: Hoare triple {34352#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {34352#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:44,238 INFO L290 TraceCheckUtils]: 23: Hoare triple {34359#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34352#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:44,238 INFO L290 TraceCheckUtils]: 22: Hoare triple {34359#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {34359#(< main_~x~0 49966)} is VALID [2022-04-08 10:13:44,239 INFO L290 TraceCheckUtils]: 21: Hoare triple {34366#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34359#(< main_~x~0 49966)} is VALID [2022-04-08 10:13:44,239 INFO L290 TraceCheckUtils]: 20: Hoare triple {34366#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {34366#(< main_~x~0 49965)} is VALID [2022-04-08 10:13:44,239 INFO L290 TraceCheckUtils]: 19: Hoare triple {34373#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34366#(< main_~x~0 49965)} is VALID [2022-04-08 10:13:44,240 INFO L290 TraceCheckUtils]: 18: Hoare triple {34373#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {34373#(< main_~x~0 49964)} is VALID [2022-04-08 10:13:44,240 INFO L290 TraceCheckUtils]: 17: Hoare triple {34380#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34373#(< main_~x~0 49964)} is VALID [2022-04-08 10:13:44,240 INFO L290 TraceCheckUtils]: 16: Hoare triple {34380#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {34380#(< main_~x~0 49963)} is VALID [2022-04-08 10:13:44,241 INFO L290 TraceCheckUtils]: 15: Hoare triple {34387#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34380#(< main_~x~0 49963)} is VALID [2022-04-08 10:13:44,241 INFO L290 TraceCheckUtils]: 14: Hoare triple {34387#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {34387#(< main_~x~0 49962)} is VALID [2022-04-08 10:13:44,241 INFO L290 TraceCheckUtils]: 13: Hoare triple {34394#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34387#(< main_~x~0 49962)} is VALID [2022-04-08 10:13:44,242 INFO L290 TraceCheckUtils]: 12: Hoare triple {34394#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {34394#(< main_~x~0 49961)} is VALID [2022-04-08 10:13:44,242 INFO L290 TraceCheckUtils]: 11: Hoare triple {34401#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34394#(< main_~x~0 49961)} is VALID [2022-04-08 10:13:44,242 INFO L290 TraceCheckUtils]: 10: Hoare triple {34401#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {34401#(< main_~x~0 49960)} is VALID [2022-04-08 10:13:44,243 INFO L290 TraceCheckUtils]: 9: Hoare triple {34408#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34401#(< main_~x~0 49960)} is VALID [2022-04-08 10:13:44,243 INFO L290 TraceCheckUtils]: 8: Hoare triple {34408#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {34408#(< main_~x~0 49959)} is VALID [2022-04-08 10:13:44,243 INFO L290 TraceCheckUtils]: 7: Hoare triple {34415#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34408#(< main_~x~0 49959)} is VALID [2022-04-08 10:13:44,244 INFO L290 TraceCheckUtils]: 6: Hoare triple {34415#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {34415#(< main_~x~0 49958)} is VALID [2022-04-08 10:13:44,244 INFO L290 TraceCheckUtils]: 5: Hoare triple {33753#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {34415#(< main_~x~0 49958)} is VALID [2022-04-08 10:13:44,244 INFO L272 TraceCheckUtils]: 4: Hoare triple {33753#true} call #t~ret7 := main(); {33753#true} is VALID [2022-04-08 10:13:44,244 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {33753#true} {33753#true} #52#return; {33753#true} is VALID [2022-04-08 10:13:44,244 INFO L290 TraceCheckUtils]: 2: Hoare triple {33753#true} assume true; {33753#true} is VALID [2022-04-08 10:13:44,244 INFO L290 TraceCheckUtils]: 1: Hoare triple {33753#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {33753#true} is VALID [2022-04-08 10:13:44,245 INFO L272 TraceCheckUtils]: 0: Hoare triple {33753#true} call ULTIMATE.init(); {33753#true} is VALID [2022-04-08 10:13:44,245 INFO L134 CoverageAnalysis]: Checked inductivity of 1850 backedges. 43 proven. 1806 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:44,245 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1078834833] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:44,245 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:44,245 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [46, 45, 45] total 90 [2022-04-08 10:13:44,245 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:44,245 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [967361936] [2022-04-08 10:13:44,245 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [967361936] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:44,246 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:44,246 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [46] imperfect sequences [] total 46 [2022-04-08 10:13:44,246 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [571858496] [2022-04-08 10:13:44,246 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:44,246 INFO L78 Accepts]: Start accepts. Automaton has has 46 states, 46 states have (on average 2.0652173913043477) internal successors, (95), 45 states have internal predecessors, (95), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 99 [2022-04-08 10:13:44,246 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:44,246 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 46 states, 46 states have (on average 2.0652173913043477) internal successors, (95), 45 states have internal predecessors, (95), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:44,307 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 99 edges. 99 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:44,307 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 46 states [2022-04-08 10:13:44,307 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:44,308 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2022-04-08 10:13:44,308 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3918, Invalid=4092, Unknown=0, NotChecked=0, Total=8010 [2022-04-08 10:13:44,309 INFO L87 Difference]: Start difference. First operand 100 states and 102 transitions. Second operand has 46 states, 46 states have (on average 2.0652173913043477) internal successors, (95), 45 states have internal predecessors, (95), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:45,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:45,256 INFO L93 Difference]: Finished difference Result 112 states and 117 transitions. [2022-04-08 10:13:45,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-04-08 10:13:45,256 INFO L78 Accepts]: Start accepts. Automaton has has 46 states, 46 states have (on average 2.0652173913043477) internal successors, (95), 45 states have internal predecessors, (95), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 99 [2022-04-08 10:13:45,256 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:13:45,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46 states, 46 states have (on average 2.0652173913043477) internal successors, (95), 45 states have internal predecessors, (95), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:45,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 113 transitions. [2022-04-08 10:13:45,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46 states, 46 states have (on average 2.0652173913043477) internal successors, (95), 45 states have internal predecessors, (95), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:45,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 113 transitions. [2022-04-08 10:13:45,258 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 46 states and 113 transitions. [2022-04-08 10:13:45,335 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 113 edges. 113 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:45,336 INFO L225 Difference]: With dead ends: 112 [2022-04-08 10:13:45,336 INFO L226 Difference]: Without dead ends: 102 [2022-04-08 10:13:45,337 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 287 GetRequests, 156 SyntacticMatches, 0 SemanticMatches, 131 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1154 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=7746, Invalid=9810, Unknown=0, NotChecked=0, Total=17556 [2022-04-08 10:13:45,337 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 53 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 105 mSolverCounterSat, 48 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 53 SdHoareTripleChecker+Valid, 26 SdHoareTripleChecker+Invalid, 153 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 48 IncrementalHoareTripleChecker+Valid, 105 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:13:45,337 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [53 Valid, 26 Invalid, 153 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [48 Valid, 105 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:13:45,338 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 102 states. [2022-04-08 10:13:45,446 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 102 to 102. [2022-04-08 10:13:45,446 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:13:45,446 INFO L82 GeneralOperation]: Start isEquivalent. First operand 102 states. Second operand has 102 states, 97 states have (on average 1.0309278350515463) internal successors, (100), 97 states have internal predecessors, (100), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:45,447 INFO L74 IsIncluded]: Start isIncluded. First operand 102 states. Second operand has 102 states, 97 states have (on average 1.0309278350515463) internal successors, (100), 97 states have internal predecessors, (100), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:45,447 INFO L87 Difference]: Start difference. First operand 102 states. Second operand has 102 states, 97 states have (on average 1.0309278350515463) internal successors, (100), 97 states have internal predecessors, (100), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:45,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:45,447 INFO L93 Difference]: Finished difference Result 102 states and 104 transitions. [2022-04-08 10:13:45,448 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 104 transitions. [2022-04-08 10:13:45,448 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:45,448 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:45,448 INFO L74 IsIncluded]: Start isIncluded. First operand has 102 states, 97 states have (on average 1.0309278350515463) internal successors, (100), 97 states have internal predecessors, (100), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 102 states. [2022-04-08 10:13:45,448 INFO L87 Difference]: Start difference. First operand has 102 states, 97 states have (on average 1.0309278350515463) internal successors, (100), 97 states have internal predecessors, (100), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 102 states. [2022-04-08 10:13:45,449 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:45,449 INFO L93 Difference]: Finished difference Result 102 states and 104 transitions. [2022-04-08 10:13:45,449 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 104 transitions. [2022-04-08 10:13:45,449 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:45,449 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:45,449 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:13:45,449 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:13:45,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 102 states, 97 states have (on average 1.0309278350515463) internal successors, (100), 97 states have internal predecessors, (100), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:45,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 102 states and 104 transitions. [2022-04-08 10:13:45,450 INFO L78 Accepts]: Start accepts. Automaton has 102 states and 104 transitions. Word has length 99 [2022-04-08 10:13:45,450 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:13:45,450 INFO L478 AbstractCegarLoop]: Abstraction has 102 states and 104 transitions. [2022-04-08 10:13:45,450 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 46 states, 46 states have (on average 2.0652173913043477) internal successors, (95), 45 states have internal predecessors, (95), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:45,450 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 102 states and 104 transitions. [2022-04-08 10:13:45,537 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 104 edges. 104 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:45,538 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 104 transitions. [2022-04-08 10:13:45,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-04-08 10:13:45,538 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:13:45,538 INFO L499 BasicCegarLoop]: trace histogram [44, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:13:45,560 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (43)] Forceful destruction successful, exit code 0 [2022-04-08 10:13:45,743 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable45,43 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:45,743 INFO L403 AbstractCegarLoop]: === Iteration 47 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:13:45,743 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:13:45,744 INFO L85 PathProgramCache]: Analyzing trace with hash 942287302, now seen corresponding path program 83 times [2022-04-08 10:13:45,744 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:45,744 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1289013802] [2022-04-08 10:13:45,753 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:13:45,753 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:13:45,753 INFO L85 PathProgramCache]: Analyzing trace with hash 942287302, now seen corresponding path program 84 times [2022-04-08 10:13:45,753 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:13:45,753 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [173498487] [2022-04-08 10:13:45,753 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:13:45,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:13:45,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:46,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:13:46,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:46,537 INFO L290 TraceCheckUtils]: 0: Hoare triple {35206#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {35157#true} is VALID [2022-04-08 10:13:46,537 INFO L290 TraceCheckUtils]: 1: Hoare triple {35157#true} assume true; {35157#true} is VALID [2022-04-08 10:13:46,537 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {35157#true} {35157#true} #52#return; {35157#true} is VALID [2022-04-08 10:13:46,538 INFO L272 TraceCheckUtils]: 0: Hoare triple {35157#true} call ULTIMATE.init(); {35206#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:13:46,538 INFO L290 TraceCheckUtils]: 1: Hoare triple {35206#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {35157#true} is VALID [2022-04-08 10:13:46,538 INFO L290 TraceCheckUtils]: 2: Hoare triple {35157#true} assume true; {35157#true} is VALID [2022-04-08 10:13:46,538 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {35157#true} {35157#true} #52#return; {35157#true} is VALID [2022-04-08 10:13:46,538 INFO L272 TraceCheckUtils]: 4: Hoare triple {35157#true} call #t~ret7 := main(); {35157#true} is VALID [2022-04-08 10:13:46,538 INFO L290 TraceCheckUtils]: 5: Hoare triple {35157#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {35162#(= main_~x~0 0)} is VALID [2022-04-08 10:13:46,539 INFO L290 TraceCheckUtils]: 6: Hoare triple {35162#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {35162#(= main_~x~0 0)} is VALID [2022-04-08 10:13:46,539 INFO L290 TraceCheckUtils]: 7: Hoare triple {35162#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35163#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:46,539 INFO L290 TraceCheckUtils]: 8: Hoare triple {35163#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {35163#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:46,540 INFO L290 TraceCheckUtils]: 9: Hoare triple {35163#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35164#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:46,540 INFO L290 TraceCheckUtils]: 10: Hoare triple {35164#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {35164#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:46,540 INFO L290 TraceCheckUtils]: 11: Hoare triple {35164#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35165#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:46,541 INFO L290 TraceCheckUtils]: 12: Hoare triple {35165#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {35165#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:46,541 INFO L290 TraceCheckUtils]: 13: Hoare triple {35165#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35166#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:46,541 INFO L290 TraceCheckUtils]: 14: Hoare triple {35166#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {35166#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:46,542 INFO L290 TraceCheckUtils]: 15: Hoare triple {35166#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35167#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:46,542 INFO L290 TraceCheckUtils]: 16: Hoare triple {35167#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {35167#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:46,542 INFO L290 TraceCheckUtils]: 17: Hoare triple {35167#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35168#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:46,543 INFO L290 TraceCheckUtils]: 18: Hoare triple {35168#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {35168#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:46,543 INFO L290 TraceCheckUtils]: 19: Hoare triple {35168#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35169#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:46,543 INFO L290 TraceCheckUtils]: 20: Hoare triple {35169#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {35169#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:46,544 INFO L290 TraceCheckUtils]: 21: Hoare triple {35169#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35170#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:46,544 INFO L290 TraceCheckUtils]: 22: Hoare triple {35170#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {35170#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:46,544 INFO L290 TraceCheckUtils]: 23: Hoare triple {35170#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35171#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:46,545 INFO L290 TraceCheckUtils]: 24: Hoare triple {35171#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {35171#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:46,545 INFO L290 TraceCheckUtils]: 25: Hoare triple {35171#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35172#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:46,545 INFO L290 TraceCheckUtils]: 26: Hoare triple {35172#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {35172#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:46,546 INFO L290 TraceCheckUtils]: 27: Hoare triple {35172#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35173#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:46,546 INFO L290 TraceCheckUtils]: 28: Hoare triple {35173#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {35173#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:46,546 INFO L290 TraceCheckUtils]: 29: Hoare triple {35173#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35174#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:46,547 INFO L290 TraceCheckUtils]: 30: Hoare triple {35174#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {35174#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:46,547 INFO L290 TraceCheckUtils]: 31: Hoare triple {35174#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35175#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:46,547 INFO L290 TraceCheckUtils]: 32: Hoare triple {35175#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {35175#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:46,548 INFO L290 TraceCheckUtils]: 33: Hoare triple {35175#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35176#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:46,548 INFO L290 TraceCheckUtils]: 34: Hoare triple {35176#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {35176#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:46,548 INFO L290 TraceCheckUtils]: 35: Hoare triple {35176#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35177#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:46,549 INFO L290 TraceCheckUtils]: 36: Hoare triple {35177#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {35177#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:46,549 INFO L290 TraceCheckUtils]: 37: Hoare triple {35177#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35178#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:46,549 INFO L290 TraceCheckUtils]: 38: Hoare triple {35178#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {35178#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:46,550 INFO L290 TraceCheckUtils]: 39: Hoare triple {35178#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35179#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:46,550 INFO L290 TraceCheckUtils]: 40: Hoare triple {35179#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {35179#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:46,550 INFO L290 TraceCheckUtils]: 41: Hoare triple {35179#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35180#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:46,551 INFO L290 TraceCheckUtils]: 42: Hoare triple {35180#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {35180#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:46,551 INFO L290 TraceCheckUtils]: 43: Hoare triple {35180#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35181#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:46,551 INFO L290 TraceCheckUtils]: 44: Hoare triple {35181#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {35181#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:46,552 INFO L290 TraceCheckUtils]: 45: Hoare triple {35181#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35182#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:46,552 INFO L290 TraceCheckUtils]: 46: Hoare triple {35182#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {35182#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:46,552 INFO L290 TraceCheckUtils]: 47: Hoare triple {35182#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35183#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:46,553 INFO L290 TraceCheckUtils]: 48: Hoare triple {35183#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {35183#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:46,553 INFO L290 TraceCheckUtils]: 49: Hoare triple {35183#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35184#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:46,553 INFO L290 TraceCheckUtils]: 50: Hoare triple {35184#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {35184#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:46,554 INFO L290 TraceCheckUtils]: 51: Hoare triple {35184#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35185#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:46,554 INFO L290 TraceCheckUtils]: 52: Hoare triple {35185#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {35185#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:46,554 INFO L290 TraceCheckUtils]: 53: Hoare triple {35185#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35186#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:46,555 INFO L290 TraceCheckUtils]: 54: Hoare triple {35186#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {35186#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:46,555 INFO L290 TraceCheckUtils]: 55: Hoare triple {35186#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35187#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:46,555 INFO L290 TraceCheckUtils]: 56: Hoare triple {35187#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {35187#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:46,556 INFO L290 TraceCheckUtils]: 57: Hoare triple {35187#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35188#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:46,556 INFO L290 TraceCheckUtils]: 58: Hoare triple {35188#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {35188#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:46,556 INFO L290 TraceCheckUtils]: 59: Hoare triple {35188#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35189#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:46,557 INFO L290 TraceCheckUtils]: 60: Hoare triple {35189#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {35189#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:46,557 INFO L290 TraceCheckUtils]: 61: Hoare triple {35189#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35190#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:46,557 INFO L290 TraceCheckUtils]: 62: Hoare triple {35190#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {35190#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:46,558 INFO L290 TraceCheckUtils]: 63: Hoare triple {35190#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35191#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:46,558 INFO L290 TraceCheckUtils]: 64: Hoare triple {35191#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {35191#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:46,558 INFO L290 TraceCheckUtils]: 65: Hoare triple {35191#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35192#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:46,559 INFO L290 TraceCheckUtils]: 66: Hoare triple {35192#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {35192#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:46,559 INFO L290 TraceCheckUtils]: 67: Hoare triple {35192#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35193#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:46,559 INFO L290 TraceCheckUtils]: 68: Hoare triple {35193#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {35193#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:46,560 INFO L290 TraceCheckUtils]: 69: Hoare triple {35193#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35194#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:46,560 INFO L290 TraceCheckUtils]: 70: Hoare triple {35194#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {35194#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:46,560 INFO L290 TraceCheckUtils]: 71: Hoare triple {35194#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35195#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:46,561 INFO L290 TraceCheckUtils]: 72: Hoare triple {35195#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {35195#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:46,561 INFO L290 TraceCheckUtils]: 73: Hoare triple {35195#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35196#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:46,561 INFO L290 TraceCheckUtils]: 74: Hoare triple {35196#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {35196#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:46,562 INFO L290 TraceCheckUtils]: 75: Hoare triple {35196#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35197#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:46,562 INFO L290 TraceCheckUtils]: 76: Hoare triple {35197#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {35197#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:46,563 INFO L290 TraceCheckUtils]: 77: Hoare triple {35197#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35198#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:46,563 INFO L290 TraceCheckUtils]: 78: Hoare triple {35198#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {35198#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:46,563 INFO L290 TraceCheckUtils]: 79: Hoare triple {35198#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35199#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:46,564 INFO L290 TraceCheckUtils]: 80: Hoare triple {35199#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {35199#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:46,564 INFO L290 TraceCheckUtils]: 81: Hoare triple {35199#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35200#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:46,564 INFO L290 TraceCheckUtils]: 82: Hoare triple {35200#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {35200#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:46,565 INFO L290 TraceCheckUtils]: 83: Hoare triple {35200#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35201#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:46,565 INFO L290 TraceCheckUtils]: 84: Hoare triple {35201#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {35201#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:46,565 INFO L290 TraceCheckUtils]: 85: Hoare triple {35201#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35202#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:46,566 INFO L290 TraceCheckUtils]: 86: Hoare triple {35202#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {35202#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:46,566 INFO L290 TraceCheckUtils]: 87: Hoare triple {35202#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35203#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:46,566 INFO L290 TraceCheckUtils]: 88: Hoare triple {35203#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {35203#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:46,567 INFO L290 TraceCheckUtils]: 89: Hoare triple {35203#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35204#(<= main_~x~0 42)} is VALID [2022-04-08 10:13:46,567 INFO L290 TraceCheckUtils]: 90: Hoare triple {35204#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {35204#(<= main_~x~0 42)} is VALID [2022-04-08 10:13:46,567 INFO L290 TraceCheckUtils]: 91: Hoare triple {35204#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35205#(<= main_~x~0 43)} is VALID [2022-04-08 10:13:46,568 INFO L290 TraceCheckUtils]: 92: Hoare triple {35205#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {35205#(<= main_~x~0 43)} is VALID [2022-04-08 10:13:46,568 INFO L290 TraceCheckUtils]: 93: Hoare triple {35205#(<= main_~x~0 43)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {35158#false} is VALID [2022-04-08 10:13:46,568 INFO L290 TraceCheckUtils]: 94: Hoare triple {35158#false} assume !(~x~0 < 1000000); {35158#false} is VALID [2022-04-08 10:13:46,568 INFO L290 TraceCheckUtils]: 95: Hoare triple {35158#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {35158#false} is VALID [2022-04-08 10:13:46,568 INFO L290 TraceCheckUtils]: 96: Hoare triple {35158#false} assume !(~y~0 > ~z~0); {35158#false} is VALID [2022-04-08 10:13:46,568 INFO L272 TraceCheckUtils]: 97: Hoare triple {35158#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {35158#false} is VALID [2022-04-08 10:13:46,568 INFO L290 TraceCheckUtils]: 98: Hoare triple {35158#false} ~cond := #in~cond; {35158#false} is VALID [2022-04-08 10:13:46,568 INFO L290 TraceCheckUtils]: 99: Hoare triple {35158#false} assume 0 == ~cond; {35158#false} is VALID [2022-04-08 10:13:46,569 INFO L290 TraceCheckUtils]: 100: Hoare triple {35158#false} assume !false; {35158#false} is VALID [2022-04-08 10:13:46,569 INFO L134 CoverageAnalysis]: Checked inductivity of 1937 backedges. 44 proven. 1892 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:46,569 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:13:46,569 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [173498487] [2022-04-08 10:13:46,569 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [173498487] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:13:46,569 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1501133228] [2022-04-08 10:13:46,569 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:13:46,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:46,569 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:13:46,570 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:13:46,571 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (44)] Waiting until timeout for monitored process [2022-04-08 10:13:46,620 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:13:46,620 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:13:46,620 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:13:46,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:46,632 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:13:47,335 INFO L272 TraceCheckUtils]: 0: Hoare triple {35157#true} call ULTIMATE.init(); {35157#true} is VALID [2022-04-08 10:13:47,335 INFO L290 TraceCheckUtils]: 1: Hoare triple {35157#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {35157#true} is VALID [2022-04-08 10:13:47,335 INFO L290 TraceCheckUtils]: 2: Hoare triple {35157#true} assume true; {35157#true} is VALID [2022-04-08 10:13:47,335 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {35157#true} {35157#true} #52#return; {35157#true} is VALID [2022-04-08 10:13:47,335 INFO L272 TraceCheckUtils]: 4: Hoare triple {35157#true} call #t~ret7 := main(); {35157#true} is VALID [2022-04-08 10:13:47,336 INFO L290 TraceCheckUtils]: 5: Hoare triple {35157#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,336 INFO L290 TraceCheckUtils]: 6: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,336 INFO L290 TraceCheckUtils]: 7: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,336 INFO L290 TraceCheckUtils]: 8: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,337 INFO L290 TraceCheckUtils]: 9: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,337 INFO L290 TraceCheckUtils]: 10: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,337 INFO L290 TraceCheckUtils]: 11: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,338 INFO L290 TraceCheckUtils]: 12: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,338 INFO L290 TraceCheckUtils]: 13: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,338 INFO L290 TraceCheckUtils]: 14: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,339 INFO L290 TraceCheckUtils]: 15: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,339 INFO L290 TraceCheckUtils]: 16: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,339 INFO L290 TraceCheckUtils]: 17: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,340 INFO L290 TraceCheckUtils]: 18: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,340 INFO L290 TraceCheckUtils]: 19: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,340 INFO L290 TraceCheckUtils]: 20: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,340 INFO L290 TraceCheckUtils]: 21: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,341 INFO L290 TraceCheckUtils]: 22: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,341 INFO L290 TraceCheckUtils]: 23: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,341 INFO L290 TraceCheckUtils]: 24: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,342 INFO L290 TraceCheckUtils]: 25: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,342 INFO L290 TraceCheckUtils]: 26: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,343 INFO L290 TraceCheckUtils]: 27: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,343 INFO L290 TraceCheckUtils]: 28: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,343 INFO L290 TraceCheckUtils]: 29: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,344 INFO L290 TraceCheckUtils]: 30: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,344 INFO L290 TraceCheckUtils]: 31: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,344 INFO L290 TraceCheckUtils]: 32: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,344 INFO L290 TraceCheckUtils]: 33: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,345 INFO L290 TraceCheckUtils]: 34: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,345 INFO L290 TraceCheckUtils]: 35: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,345 INFO L290 TraceCheckUtils]: 36: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,346 INFO L290 TraceCheckUtils]: 37: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,346 INFO L290 TraceCheckUtils]: 38: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,346 INFO L290 TraceCheckUtils]: 39: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,347 INFO L290 TraceCheckUtils]: 40: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,347 INFO L290 TraceCheckUtils]: 41: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,347 INFO L290 TraceCheckUtils]: 42: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,347 INFO L290 TraceCheckUtils]: 43: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,348 INFO L290 TraceCheckUtils]: 44: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,348 INFO L290 TraceCheckUtils]: 45: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,348 INFO L290 TraceCheckUtils]: 46: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,349 INFO L290 TraceCheckUtils]: 47: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,349 INFO L290 TraceCheckUtils]: 48: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,349 INFO L290 TraceCheckUtils]: 49: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,350 INFO L290 TraceCheckUtils]: 50: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,350 INFO L290 TraceCheckUtils]: 51: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,350 INFO L290 TraceCheckUtils]: 52: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,350 INFO L290 TraceCheckUtils]: 53: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,351 INFO L290 TraceCheckUtils]: 54: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,351 INFO L290 TraceCheckUtils]: 55: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,351 INFO L290 TraceCheckUtils]: 56: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,352 INFO L290 TraceCheckUtils]: 57: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,352 INFO L290 TraceCheckUtils]: 58: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,352 INFO L290 TraceCheckUtils]: 59: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,354 INFO L290 TraceCheckUtils]: 60: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,355 INFO L290 TraceCheckUtils]: 61: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,355 INFO L290 TraceCheckUtils]: 62: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,355 INFO L290 TraceCheckUtils]: 63: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,356 INFO L290 TraceCheckUtils]: 64: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,356 INFO L290 TraceCheckUtils]: 65: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,356 INFO L290 TraceCheckUtils]: 66: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,356 INFO L290 TraceCheckUtils]: 67: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,357 INFO L290 TraceCheckUtils]: 68: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,357 INFO L290 TraceCheckUtils]: 69: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,357 INFO L290 TraceCheckUtils]: 70: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,358 INFO L290 TraceCheckUtils]: 71: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,358 INFO L290 TraceCheckUtils]: 72: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,358 INFO L290 TraceCheckUtils]: 73: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,358 INFO L290 TraceCheckUtils]: 74: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,359 INFO L290 TraceCheckUtils]: 75: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,359 INFO L290 TraceCheckUtils]: 76: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,359 INFO L290 TraceCheckUtils]: 77: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,360 INFO L290 TraceCheckUtils]: 78: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,360 INFO L290 TraceCheckUtils]: 79: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,360 INFO L290 TraceCheckUtils]: 80: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,360 INFO L290 TraceCheckUtils]: 81: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,361 INFO L290 TraceCheckUtils]: 82: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,361 INFO L290 TraceCheckUtils]: 83: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,361 INFO L290 TraceCheckUtils]: 84: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,361 INFO L290 TraceCheckUtils]: 85: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,362 INFO L290 TraceCheckUtils]: 86: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,362 INFO L290 TraceCheckUtils]: 87: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,362 INFO L290 TraceCheckUtils]: 88: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,363 INFO L290 TraceCheckUtils]: 89: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,363 INFO L290 TraceCheckUtils]: 90: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,363 INFO L290 TraceCheckUtils]: 91: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,363 INFO L290 TraceCheckUtils]: 92: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:47,364 INFO L290 TraceCheckUtils]: 93: Hoare triple {35225#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {35490#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:13:47,364 INFO L290 TraceCheckUtils]: 94: Hoare triple {35490#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {35490#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:13:47,365 INFO L290 TraceCheckUtils]: 95: Hoare triple {35490#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {35497#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:13:47,365 INFO L290 TraceCheckUtils]: 96: Hoare triple {35497#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {35158#false} is VALID [2022-04-08 10:13:47,365 INFO L272 TraceCheckUtils]: 97: Hoare triple {35158#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {35158#false} is VALID [2022-04-08 10:13:47,365 INFO L290 TraceCheckUtils]: 98: Hoare triple {35158#false} ~cond := #in~cond; {35158#false} is VALID [2022-04-08 10:13:47,365 INFO L290 TraceCheckUtils]: 99: Hoare triple {35158#false} assume 0 == ~cond; {35158#false} is VALID [2022-04-08 10:13:47,365 INFO L290 TraceCheckUtils]: 100: Hoare triple {35158#false} assume !false; {35158#false} is VALID [2022-04-08 10:13:47,366 INFO L134 CoverageAnalysis]: Checked inductivity of 1937 backedges. 44 proven. 1 refuted. 0 times theorem prover too weak. 1892 trivial. 0 not checked. [2022-04-08 10:13:47,366 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:47,704 INFO L290 TraceCheckUtils]: 100: Hoare triple {35158#false} assume !false; {35158#false} is VALID [2022-04-08 10:13:47,705 INFO L290 TraceCheckUtils]: 99: Hoare triple {35158#false} assume 0 == ~cond; {35158#false} is VALID [2022-04-08 10:13:47,705 INFO L290 TraceCheckUtils]: 98: Hoare triple {35158#false} ~cond := #in~cond; {35158#false} is VALID [2022-04-08 10:13:47,705 INFO L272 TraceCheckUtils]: 97: Hoare triple {35158#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {35158#false} is VALID [2022-04-08 10:13:47,705 INFO L290 TraceCheckUtils]: 96: Hoare triple {35525#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {35158#false} is VALID [2022-04-08 10:13:47,705 INFO L290 TraceCheckUtils]: 95: Hoare triple {35529#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {35525#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:13:47,706 INFO L290 TraceCheckUtils]: 94: Hoare triple {35529#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {35529#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:13:47,706 INFO L290 TraceCheckUtils]: 93: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {35529#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:13:47,706 INFO L290 TraceCheckUtils]: 92: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,706 INFO L290 TraceCheckUtils]: 91: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,707 INFO L290 TraceCheckUtils]: 90: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,707 INFO L290 TraceCheckUtils]: 89: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,707 INFO L290 TraceCheckUtils]: 88: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,707 INFO L290 TraceCheckUtils]: 87: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,708 INFO L290 TraceCheckUtils]: 86: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,708 INFO L290 TraceCheckUtils]: 85: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,708 INFO L290 TraceCheckUtils]: 84: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,708 INFO L290 TraceCheckUtils]: 83: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,708 INFO L290 TraceCheckUtils]: 82: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,709 INFO L290 TraceCheckUtils]: 81: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,709 INFO L290 TraceCheckUtils]: 80: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,709 INFO L290 TraceCheckUtils]: 79: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,709 INFO L290 TraceCheckUtils]: 78: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,710 INFO L290 TraceCheckUtils]: 77: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,710 INFO L290 TraceCheckUtils]: 76: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,710 INFO L290 TraceCheckUtils]: 75: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,710 INFO L290 TraceCheckUtils]: 74: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,710 INFO L290 TraceCheckUtils]: 73: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,711 INFO L290 TraceCheckUtils]: 72: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,711 INFO L290 TraceCheckUtils]: 71: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,711 INFO L290 TraceCheckUtils]: 70: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,711 INFO L290 TraceCheckUtils]: 69: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,712 INFO L290 TraceCheckUtils]: 68: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,712 INFO L290 TraceCheckUtils]: 67: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,712 INFO L290 TraceCheckUtils]: 66: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,712 INFO L290 TraceCheckUtils]: 65: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,713 INFO L290 TraceCheckUtils]: 64: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,713 INFO L290 TraceCheckUtils]: 63: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,713 INFO L290 TraceCheckUtils]: 62: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,713 INFO L290 TraceCheckUtils]: 61: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,713 INFO L290 TraceCheckUtils]: 60: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,714 INFO L290 TraceCheckUtils]: 59: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,714 INFO L290 TraceCheckUtils]: 58: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,715 INFO L290 TraceCheckUtils]: 57: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,715 INFO L290 TraceCheckUtils]: 56: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,715 INFO L290 TraceCheckUtils]: 55: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,715 INFO L290 TraceCheckUtils]: 54: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,716 INFO L290 TraceCheckUtils]: 53: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,716 INFO L290 TraceCheckUtils]: 52: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,716 INFO L290 TraceCheckUtils]: 51: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,716 INFO L290 TraceCheckUtils]: 50: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,717 INFO L290 TraceCheckUtils]: 49: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,717 INFO L290 TraceCheckUtils]: 48: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,717 INFO L290 TraceCheckUtils]: 47: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,717 INFO L290 TraceCheckUtils]: 46: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,717 INFO L290 TraceCheckUtils]: 45: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,718 INFO L290 TraceCheckUtils]: 44: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,718 INFO L290 TraceCheckUtils]: 43: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,718 INFO L290 TraceCheckUtils]: 42: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,718 INFO L290 TraceCheckUtils]: 41: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,719 INFO L290 TraceCheckUtils]: 40: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,719 INFO L290 TraceCheckUtils]: 39: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,719 INFO L290 TraceCheckUtils]: 38: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,719 INFO L290 TraceCheckUtils]: 37: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,720 INFO L290 TraceCheckUtils]: 36: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,720 INFO L290 TraceCheckUtils]: 35: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,720 INFO L290 TraceCheckUtils]: 34: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,720 INFO L290 TraceCheckUtils]: 33: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,720 INFO L290 TraceCheckUtils]: 32: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,721 INFO L290 TraceCheckUtils]: 31: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,721 INFO L290 TraceCheckUtils]: 30: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,721 INFO L290 TraceCheckUtils]: 29: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,721 INFO L290 TraceCheckUtils]: 28: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,722 INFO L290 TraceCheckUtils]: 27: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,722 INFO L290 TraceCheckUtils]: 26: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,722 INFO L290 TraceCheckUtils]: 25: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,722 INFO L290 TraceCheckUtils]: 24: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,722 INFO L290 TraceCheckUtils]: 23: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,723 INFO L290 TraceCheckUtils]: 22: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,723 INFO L290 TraceCheckUtils]: 21: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,723 INFO L290 TraceCheckUtils]: 20: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,723 INFO L290 TraceCheckUtils]: 19: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,724 INFO L290 TraceCheckUtils]: 18: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,724 INFO L290 TraceCheckUtils]: 17: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,724 INFO L290 TraceCheckUtils]: 16: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,724 INFO L290 TraceCheckUtils]: 15: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,724 INFO L290 TraceCheckUtils]: 14: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,725 INFO L290 TraceCheckUtils]: 13: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,725 INFO L290 TraceCheckUtils]: 12: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,725 INFO L290 TraceCheckUtils]: 11: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,725 INFO L290 TraceCheckUtils]: 10: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,726 INFO L290 TraceCheckUtils]: 9: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,726 INFO L290 TraceCheckUtils]: 8: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,726 INFO L290 TraceCheckUtils]: 7: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,726 INFO L290 TraceCheckUtils]: 6: Hoare triple {35536#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,727 INFO L290 TraceCheckUtils]: 5: Hoare triple {35157#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {35536#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:47,727 INFO L272 TraceCheckUtils]: 4: Hoare triple {35157#true} call #t~ret7 := main(); {35157#true} is VALID [2022-04-08 10:13:47,727 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {35157#true} {35157#true} #52#return; {35157#true} is VALID [2022-04-08 10:13:47,727 INFO L290 TraceCheckUtils]: 2: Hoare triple {35157#true} assume true; {35157#true} is VALID [2022-04-08 10:13:47,727 INFO L290 TraceCheckUtils]: 1: Hoare triple {35157#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {35157#true} is VALID [2022-04-08 10:13:47,727 INFO L272 TraceCheckUtils]: 0: Hoare triple {35157#true} call ULTIMATE.init(); {35157#true} is VALID [2022-04-08 10:13:47,727 INFO L134 CoverageAnalysis]: Checked inductivity of 1937 backedges. 44 proven. 1 refuted. 0 times theorem prover too weak. 1892 trivial. 0 not checked. [2022-04-08 10:13:47,727 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1501133228] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:47,727 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:47,728 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 5, 5] total 53 [2022-04-08 10:13:47,728 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:47,728 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1289013802] [2022-04-08 10:13:47,728 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1289013802] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:47,728 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:47,728 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [47] imperfect sequences [] total 47 [2022-04-08 10:13:47,728 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1757927485] [2022-04-08 10:13:47,728 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:47,728 INFO L78 Accepts]: Start accepts. Automaton has has 47 states, 47 states have (on average 2.0638297872340425) internal successors, (97), 46 states have internal predecessors, (97), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 101 [2022-04-08 10:13:47,743 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:47,743 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 47 states, 47 states have (on average 2.0638297872340425) internal successors, (97), 46 states have internal predecessors, (97), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:47,818 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:47,818 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 47 states [2022-04-08 10:13:47,818 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:47,819 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2022-04-08 10:13:47,819 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1064, Invalid=1692, Unknown=0, NotChecked=0, Total=2756 [2022-04-08 10:13:47,819 INFO L87 Difference]: Start difference. First operand 102 states and 104 transitions. Second operand has 47 states, 47 states have (on average 2.0638297872340425) internal successors, (97), 46 states have internal predecessors, (97), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:48,680 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:48,681 INFO L93 Difference]: Finished difference Result 114 states and 119 transitions. [2022-04-08 10:13:48,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-04-08 10:13:48,681 INFO L78 Accepts]: Start accepts. Automaton has has 47 states, 47 states have (on average 2.0638297872340425) internal successors, (97), 46 states have internal predecessors, (97), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 101 [2022-04-08 10:13:48,681 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:13:48,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 47 states, 47 states have (on average 2.0638297872340425) internal successors, (97), 46 states have internal predecessors, (97), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:48,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 115 transitions. [2022-04-08 10:13:48,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 47 states, 47 states have (on average 2.0638297872340425) internal successors, (97), 46 states have internal predecessors, (97), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:48,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 115 transitions. [2022-04-08 10:13:48,683 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 47 states and 115 transitions. [2022-04-08 10:13:48,737 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 115 edges. 115 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:48,738 INFO L225 Difference]: With dead ends: 114 [2022-04-08 10:13:48,738 INFO L226 Difference]: Without dead ends: 104 [2022-04-08 10:13:48,739 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 293 GetRequests, 198 SyntacticMatches, 0 SemanticMatches, 95 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1393 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=3132, Invalid=6180, Unknown=0, NotChecked=0, Total=9312 [2022-04-08 10:13:48,739 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 54 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 131 mSolverCounterSat, 49 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 54 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 180 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 49 IncrementalHoareTripleChecker+Valid, 131 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:13:48,740 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [54 Valid, 41 Invalid, 180 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [49 Valid, 131 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:13:48,740 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104 states. [2022-04-08 10:13:48,860 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104 to 104. [2022-04-08 10:13:48,860 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:13:48,860 INFO L82 GeneralOperation]: Start isEquivalent. First operand 104 states. Second operand has 104 states, 99 states have (on average 1.0303030303030303) internal successors, (102), 99 states have internal predecessors, (102), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:48,860 INFO L74 IsIncluded]: Start isIncluded. First operand 104 states. Second operand has 104 states, 99 states have (on average 1.0303030303030303) internal successors, (102), 99 states have internal predecessors, (102), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:48,860 INFO L87 Difference]: Start difference. First operand 104 states. Second operand has 104 states, 99 states have (on average 1.0303030303030303) internal successors, (102), 99 states have internal predecessors, (102), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:48,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:48,861 INFO L93 Difference]: Finished difference Result 104 states and 106 transitions. [2022-04-08 10:13:48,861 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 106 transitions. [2022-04-08 10:13:48,861 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:48,861 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:48,862 INFO L74 IsIncluded]: Start isIncluded. First operand has 104 states, 99 states have (on average 1.0303030303030303) internal successors, (102), 99 states have internal predecessors, (102), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 104 states. [2022-04-08 10:13:48,862 INFO L87 Difference]: Start difference. First operand has 104 states, 99 states have (on average 1.0303030303030303) internal successors, (102), 99 states have internal predecessors, (102), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 104 states. [2022-04-08 10:13:48,862 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:48,863 INFO L93 Difference]: Finished difference Result 104 states and 106 transitions. [2022-04-08 10:13:48,863 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 106 transitions. [2022-04-08 10:13:48,863 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:48,863 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:48,863 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:13:48,863 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:13:48,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104 states, 99 states have (on average 1.0303030303030303) internal successors, (102), 99 states have internal predecessors, (102), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:48,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 106 transitions. [2022-04-08 10:13:48,864 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 106 transitions. Word has length 101 [2022-04-08 10:13:48,864 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:13:48,864 INFO L478 AbstractCegarLoop]: Abstraction has 104 states and 106 transitions. [2022-04-08 10:13:48,864 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 47 states, 47 states have (on average 2.0638297872340425) internal successors, (97), 46 states have internal predecessors, (97), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:48,864 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 104 states and 106 transitions. [2022-04-08 10:13:48,945 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 106 edges. 106 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:48,945 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 106 transitions. [2022-04-08 10:13:48,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-04-08 10:13:48,946 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:13:48,946 INFO L499 BasicCegarLoop]: trace histogram [45, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:13:48,981 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (44)] Forceful destruction successful, exit code 0 [2022-04-08 10:13:49,146 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 44 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable46 [2022-04-08 10:13:49,146 INFO L403 AbstractCegarLoop]: === Iteration 48 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:13:49,147 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:13:49,147 INFO L85 PathProgramCache]: Analyzing trace with hash -1906264029, now seen corresponding path program 85 times [2022-04-08 10:13:49,147 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:49,147 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [547061186] [2022-04-08 10:13:49,155 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:13:49,156 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:13:49,156 INFO L85 PathProgramCache]: Analyzing trace with hash -1906264029, now seen corresponding path program 86 times [2022-04-08 10:13:49,156 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:13:49,156 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [73024344] [2022-04-08 10:13:49,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:13:49,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:13:49,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:49,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:13:49,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:49,941 INFO L290 TraceCheckUtils]: 0: Hoare triple {36600#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {36550#true} is VALID [2022-04-08 10:13:49,941 INFO L290 TraceCheckUtils]: 1: Hoare triple {36550#true} assume true; {36550#true} is VALID [2022-04-08 10:13:49,942 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {36550#true} {36550#true} #52#return; {36550#true} is VALID [2022-04-08 10:13:49,942 INFO L272 TraceCheckUtils]: 0: Hoare triple {36550#true} call ULTIMATE.init(); {36600#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:13:49,942 INFO L290 TraceCheckUtils]: 1: Hoare triple {36600#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {36550#true} is VALID [2022-04-08 10:13:49,942 INFO L290 TraceCheckUtils]: 2: Hoare triple {36550#true} assume true; {36550#true} is VALID [2022-04-08 10:13:49,942 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {36550#true} {36550#true} #52#return; {36550#true} is VALID [2022-04-08 10:13:49,942 INFO L272 TraceCheckUtils]: 4: Hoare triple {36550#true} call #t~ret7 := main(); {36550#true} is VALID [2022-04-08 10:13:49,943 INFO L290 TraceCheckUtils]: 5: Hoare triple {36550#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {36555#(= main_~x~0 0)} is VALID [2022-04-08 10:13:49,943 INFO L290 TraceCheckUtils]: 6: Hoare triple {36555#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {36555#(= main_~x~0 0)} is VALID [2022-04-08 10:13:49,943 INFO L290 TraceCheckUtils]: 7: Hoare triple {36555#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36556#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:49,943 INFO L290 TraceCheckUtils]: 8: Hoare triple {36556#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {36556#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:49,944 INFO L290 TraceCheckUtils]: 9: Hoare triple {36556#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36557#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:49,944 INFO L290 TraceCheckUtils]: 10: Hoare triple {36557#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {36557#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:49,945 INFO L290 TraceCheckUtils]: 11: Hoare triple {36557#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36558#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:49,945 INFO L290 TraceCheckUtils]: 12: Hoare triple {36558#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {36558#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:49,945 INFO L290 TraceCheckUtils]: 13: Hoare triple {36558#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36559#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:49,945 INFO L290 TraceCheckUtils]: 14: Hoare triple {36559#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {36559#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:49,946 INFO L290 TraceCheckUtils]: 15: Hoare triple {36559#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36560#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:49,946 INFO L290 TraceCheckUtils]: 16: Hoare triple {36560#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {36560#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:49,947 INFO L290 TraceCheckUtils]: 17: Hoare triple {36560#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36561#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:49,947 INFO L290 TraceCheckUtils]: 18: Hoare triple {36561#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {36561#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:49,947 INFO L290 TraceCheckUtils]: 19: Hoare triple {36561#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36562#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:49,948 INFO L290 TraceCheckUtils]: 20: Hoare triple {36562#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {36562#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:49,948 INFO L290 TraceCheckUtils]: 21: Hoare triple {36562#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36563#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:49,948 INFO L290 TraceCheckUtils]: 22: Hoare triple {36563#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {36563#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:49,949 INFO L290 TraceCheckUtils]: 23: Hoare triple {36563#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36564#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:49,949 INFO L290 TraceCheckUtils]: 24: Hoare triple {36564#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {36564#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:49,949 INFO L290 TraceCheckUtils]: 25: Hoare triple {36564#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36565#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:49,950 INFO L290 TraceCheckUtils]: 26: Hoare triple {36565#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {36565#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:49,950 INFO L290 TraceCheckUtils]: 27: Hoare triple {36565#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36566#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:49,950 INFO L290 TraceCheckUtils]: 28: Hoare triple {36566#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {36566#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:49,951 INFO L290 TraceCheckUtils]: 29: Hoare triple {36566#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36567#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:49,951 INFO L290 TraceCheckUtils]: 30: Hoare triple {36567#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {36567#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:49,951 INFO L290 TraceCheckUtils]: 31: Hoare triple {36567#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36568#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:49,952 INFO L290 TraceCheckUtils]: 32: Hoare triple {36568#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {36568#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:49,952 INFO L290 TraceCheckUtils]: 33: Hoare triple {36568#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36569#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:49,952 INFO L290 TraceCheckUtils]: 34: Hoare triple {36569#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {36569#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:49,953 INFO L290 TraceCheckUtils]: 35: Hoare triple {36569#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36570#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:49,953 INFO L290 TraceCheckUtils]: 36: Hoare triple {36570#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {36570#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:49,953 INFO L290 TraceCheckUtils]: 37: Hoare triple {36570#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36571#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:49,954 INFO L290 TraceCheckUtils]: 38: Hoare triple {36571#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {36571#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:49,954 INFO L290 TraceCheckUtils]: 39: Hoare triple {36571#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36572#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:49,954 INFO L290 TraceCheckUtils]: 40: Hoare triple {36572#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {36572#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:49,955 INFO L290 TraceCheckUtils]: 41: Hoare triple {36572#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36573#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:49,955 INFO L290 TraceCheckUtils]: 42: Hoare triple {36573#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {36573#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:49,955 INFO L290 TraceCheckUtils]: 43: Hoare triple {36573#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36574#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:49,956 INFO L290 TraceCheckUtils]: 44: Hoare triple {36574#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {36574#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:49,956 INFO L290 TraceCheckUtils]: 45: Hoare triple {36574#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36575#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:49,956 INFO L290 TraceCheckUtils]: 46: Hoare triple {36575#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {36575#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:49,957 INFO L290 TraceCheckUtils]: 47: Hoare triple {36575#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36576#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:49,957 INFO L290 TraceCheckUtils]: 48: Hoare triple {36576#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {36576#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:49,957 INFO L290 TraceCheckUtils]: 49: Hoare triple {36576#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36577#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:49,958 INFO L290 TraceCheckUtils]: 50: Hoare triple {36577#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {36577#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:49,958 INFO L290 TraceCheckUtils]: 51: Hoare triple {36577#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36578#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:49,958 INFO L290 TraceCheckUtils]: 52: Hoare triple {36578#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {36578#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:49,959 INFO L290 TraceCheckUtils]: 53: Hoare triple {36578#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36579#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:49,959 INFO L290 TraceCheckUtils]: 54: Hoare triple {36579#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {36579#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:49,960 INFO L290 TraceCheckUtils]: 55: Hoare triple {36579#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36580#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:49,960 INFO L290 TraceCheckUtils]: 56: Hoare triple {36580#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {36580#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:49,960 INFO L290 TraceCheckUtils]: 57: Hoare triple {36580#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36581#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:49,960 INFO L290 TraceCheckUtils]: 58: Hoare triple {36581#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {36581#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:49,961 INFO L290 TraceCheckUtils]: 59: Hoare triple {36581#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36582#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:49,961 INFO L290 TraceCheckUtils]: 60: Hoare triple {36582#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {36582#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:49,962 INFO L290 TraceCheckUtils]: 61: Hoare triple {36582#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36583#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:49,962 INFO L290 TraceCheckUtils]: 62: Hoare triple {36583#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {36583#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:49,962 INFO L290 TraceCheckUtils]: 63: Hoare triple {36583#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36584#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:49,963 INFO L290 TraceCheckUtils]: 64: Hoare triple {36584#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {36584#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:49,963 INFO L290 TraceCheckUtils]: 65: Hoare triple {36584#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36585#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:49,963 INFO L290 TraceCheckUtils]: 66: Hoare triple {36585#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {36585#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:49,964 INFO L290 TraceCheckUtils]: 67: Hoare triple {36585#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36586#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:49,964 INFO L290 TraceCheckUtils]: 68: Hoare triple {36586#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {36586#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:49,964 INFO L290 TraceCheckUtils]: 69: Hoare triple {36586#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36587#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:49,965 INFO L290 TraceCheckUtils]: 70: Hoare triple {36587#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {36587#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:49,965 INFO L290 TraceCheckUtils]: 71: Hoare triple {36587#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36588#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:49,965 INFO L290 TraceCheckUtils]: 72: Hoare triple {36588#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {36588#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:49,966 INFO L290 TraceCheckUtils]: 73: Hoare triple {36588#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36589#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:49,966 INFO L290 TraceCheckUtils]: 74: Hoare triple {36589#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {36589#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:49,966 INFO L290 TraceCheckUtils]: 75: Hoare triple {36589#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36590#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:49,967 INFO L290 TraceCheckUtils]: 76: Hoare triple {36590#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {36590#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:49,967 INFO L290 TraceCheckUtils]: 77: Hoare triple {36590#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36591#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:49,967 INFO L290 TraceCheckUtils]: 78: Hoare triple {36591#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {36591#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:49,968 INFO L290 TraceCheckUtils]: 79: Hoare triple {36591#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36592#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:49,968 INFO L290 TraceCheckUtils]: 80: Hoare triple {36592#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {36592#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:49,968 INFO L290 TraceCheckUtils]: 81: Hoare triple {36592#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36593#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:49,969 INFO L290 TraceCheckUtils]: 82: Hoare triple {36593#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {36593#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:49,969 INFO L290 TraceCheckUtils]: 83: Hoare triple {36593#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36594#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:49,969 INFO L290 TraceCheckUtils]: 84: Hoare triple {36594#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {36594#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:49,970 INFO L290 TraceCheckUtils]: 85: Hoare triple {36594#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36595#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:49,970 INFO L290 TraceCheckUtils]: 86: Hoare triple {36595#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {36595#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:49,970 INFO L290 TraceCheckUtils]: 87: Hoare triple {36595#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36596#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:49,971 INFO L290 TraceCheckUtils]: 88: Hoare triple {36596#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {36596#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:49,971 INFO L290 TraceCheckUtils]: 89: Hoare triple {36596#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36597#(<= main_~x~0 42)} is VALID [2022-04-08 10:13:49,971 INFO L290 TraceCheckUtils]: 90: Hoare triple {36597#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {36597#(<= main_~x~0 42)} is VALID [2022-04-08 10:13:49,972 INFO L290 TraceCheckUtils]: 91: Hoare triple {36597#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36598#(<= main_~x~0 43)} is VALID [2022-04-08 10:13:49,972 INFO L290 TraceCheckUtils]: 92: Hoare triple {36598#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {36598#(<= main_~x~0 43)} is VALID [2022-04-08 10:13:49,972 INFO L290 TraceCheckUtils]: 93: Hoare triple {36598#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36599#(<= main_~x~0 44)} is VALID [2022-04-08 10:13:49,973 INFO L290 TraceCheckUtils]: 94: Hoare triple {36599#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {36599#(<= main_~x~0 44)} is VALID [2022-04-08 10:13:49,973 INFO L290 TraceCheckUtils]: 95: Hoare triple {36599#(<= main_~x~0 44)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {36551#false} is VALID [2022-04-08 10:13:49,973 INFO L290 TraceCheckUtils]: 96: Hoare triple {36551#false} assume !(~x~0 < 1000000); {36551#false} is VALID [2022-04-08 10:13:49,973 INFO L290 TraceCheckUtils]: 97: Hoare triple {36551#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {36551#false} is VALID [2022-04-08 10:13:49,973 INFO L290 TraceCheckUtils]: 98: Hoare triple {36551#false} assume !(~y~0 > ~z~0); {36551#false} is VALID [2022-04-08 10:13:49,973 INFO L272 TraceCheckUtils]: 99: Hoare triple {36551#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {36551#false} is VALID [2022-04-08 10:13:49,973 INFO L290 TraceCheckUtils]: 100: Hoare triple {36551#false} ~cond := #in~cond; {36551#false} is VALID [2022-04-08 10:13:49,974 INFO L290 TraceCheckUtils]: 101: Hoare triple {36551#false} assume 0 == ~cond; {36551#false} is VALID [2022-04-08 10:13:49,974 INFO L290 TraceCheckUtils]: 102: Hoare triple {36551#false} assume !false; {36551#false} is VALID [2022-04-08 10:13:49,974 INFO L134 CoverageAnalysis]: Checked inductivity of 2026 backedges. 45 proven. 1980 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:49,974 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:13:49,974 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [73024344] [2022-04-08 10:13:49,974 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [73024344] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:13:49,974 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [925554103] [2022-04-08 10:13:49,974 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:13:49,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:49,975 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:13:49,975 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:13:49,977 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (45)] Waiting until timeout for monitored process [2022-04-08 10:13:50,041 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:13:50,041 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:13:50,042 INFO L263 TraceCheckSpWp]: Trace formula consists of 243 conjuncts, 46 conjunts are in the unsatisfiable core [2022-04-08 10:13:50,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:50,077 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:13:50,575 INFO L272 TraceCheckUtils]: 0: Hoare triple {36550#true} call ULTIMATE.init(); {36550#true} is VALID [2022-04-08 10:13:50,576 INFO L290 TraceCheckUtils]: 1: Hoare triple {36550#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {36550#true} is VALID [2022-04-08 10:13:50,576 INFO L290 TraceCheckUtils]: 2: Hoare triple {36550#true} assume true; {36550#true} is VALID [2022-04-08 10:13:50,576 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {36550#true} {36550#true} #52#return; {36550#true} is VALID [2022-04-08 10:13:50,576 INFO L272 TraceCheckUtils]: 4: Hoare triple {36550#true} call #t~ret7 := main(); {36550#true} is VALID [2022-04-08 10:13:50,576 INFO L290 TraceCheckUtils]: 5: Hoare triple {36550#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {36619#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:50,576 INFO L290 TraceCheckUtils]: 6: Hoare triple {36619#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {36619#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:50,577 INFO L290 TraceCheckUtils]: 7: Hoare triple {36619#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36556#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:50,577 INFO L290 TraceCheckUtils]: 8: Hoare triple {36556#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {36556#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:50,577 INFO L290 TraceCheckUtils]: 9: Hoare triple {36556#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36557#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:50,578 INFO L290 TraceCheckUtils]: 10: Hoare triple {36557#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {36557#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:50,578 INFO L290 TraceCheckUtils]: 11: Hoare triple {36557#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36558#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:50,578 INFO L290 TraceCheckUtils]: 12: Hoare triple {36558#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {36558#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:50,579 INFO L290 TraceCheckUtils]: 13: Hoare triple {36558#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36559#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:50,579 INFO L290 TraceCheckUtils]: 14: Hoare triple {36559#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {36559#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:50,580 INFO L290 TraceCheckUtils]: 15: Hoare triple {36559#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36560#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:50,580 INFO L290 TraceCheckUtils]: 16: Hoare triple {36560#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {36560#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:50,580 INFO L290 TraceCheckUtils]: 17: Hoare triple {36560#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36561#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:50,580 INFO L290 TraceCheckUtils]: 18: Hoare triple {36561#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {36561#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:50,581 INFO L290 TraceCheckUtils]: 19: Hoare triple {36561#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36562#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:50,581 INFO L290 TraceCheckUtils]: 20: Hoare triple {36562#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {36562#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:50,582 INFO L290 TraceCheckUtils]: 21: Hoare triple {36562#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36563#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:50,582 INFO L290 TraceCheckUtils]: 22: Hoare triple {36563#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {36563#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:50,582 INFO L290 TraceCheckUtils]: 23: Hoare triple {36563#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36564#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:50,583 INFO L290 TraceCheckUtils]: 24: Hoare triple {36564#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {36564#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:50,583 INFO L290 TraceCheckUtils]: 25: Hoare triple {36564#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36565#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:50,583 INFO L290 TraceCheckUtils]: 26: Hoare triple {36565#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {36565#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:50,584 INFO L290 TraceCheckUtils]: 27: Hoare triple {36565#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36566#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:50,584 INFO L290 TraceCheckUtils]: 28: Hoare triple {36566#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {36566#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:50,584 INFO L290 TraceCheckUtils]: 29: Hoare triple {36566#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36567#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:50,585 INFO L290 TraceCheckUtils]: 30: Hoare triple {36567#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {36567#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:50,585 INFO L290 TraceCheckUtils]: 31: Hoare triple {36567#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36568#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:50,585 INFO L290 TraceCheckUtils]: 32: Hoare triple {36568#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {36568#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:50,586 INFO L290 TraceCheckUtils]: 33: Hoare triple {36568#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36569#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:50,586 INFO L290 TraceCheckUtils]: 34: Hoare triple {36569#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {36569#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:50,586 INFO L290 TraceCheckUtils]: 35: Hoare triple {36569#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36570#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:50,587 INFO L290 TraceCheckUtils]: 36: Hoare triple {36570#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {36570#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:50,587 INFO L290 TraceCheckUtils]: 37: Hoare triple {36570#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36571#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:50,587 INFO L290 TraceCheckUtils]: 38: Hoare triple {36571#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {36571#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:50,588 INFO L290 TraceCheckUtils]: 39: Hoare triple {36571#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36572#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:50,588 INFO L290 TraceCheckUtils]: 40: Hoare triple {36572#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {36572#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:50,588 INFO L290 TraceCheckUtils]: 41: Hoare triple {36572#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36573#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:50,589 INFO L290 TraceCheckUtils]: 42: Hoare triple {36573#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {36573#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:50,589 INFO L290 TraceCheckUtils]: 43: Hoare triple {36573#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36574#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:50,589 INFO L290 TraceCheckUtils]: 44: Hoare triple {36574#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {36574#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:50,590 INFO L290 TraceCheckUtils]: 45: Hoare triple {36574#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36575#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:50,590 INFO L290 TraceCheckUtils]: 46: Hoare triple {36575#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {36575#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:50,591 INFO L290 TraceCheckUtils]: 47: Hoare triple {36575#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36576#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:50,591 INFO L290 TraceCheckUtils]: 48: Hoare triple {36576#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {36576#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:50,591 INFO L290 TraceCheckUtils]: 49: Hoare triple {36576#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36577#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:50,591 INFO L290 TraceCheckUtils]: 50: Hoare triple {36577#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {36577#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:50,592 INFO L290 TraceCheckUtils]: 51: Hoare triple {36577#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36578#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:50,592 INFO L290 TraceCheckUtils]: 52: Hoare triple {36578#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {36578#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:50,593 INFO L290 TraceCheckUtils]: 53: Hoare triple {36578#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36579#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:50,593 INFO L290 TraceCheckUtils]: 54: Hoare triple {36579#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {36579#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:50,593 INFO L290 TraceCheckUtils]: 55: Hoare triple {36579#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36580#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:50,594 INFO L290 TraceCheckUtils]: 56: Hoare triple {36580#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {36580#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:50,594 INFO L290 TraceCheckUtils]: 57: Hoare triple {36580#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36581#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:50,594 INFO L290 TraceCheckUtils]: 58: Hoare triple {36581#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {36581#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:50,595 INFO L290 TraceCheckUtils]: 59: Hoare triple {36581#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36582#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:50,595 INFO L290 TraceCheckUtils]: 60: Hoare triple {36582#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {36582#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:50,595 INFO L290 TraceCheckUtils]: 61: Hoare triple {36582#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36583#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:50,596 INFO L290 TraceCheckUtils]: 62: Hoare triple {36583#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {36583#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:50,596 INFO L290 TraceCheckUtils]: 63: Hoare triple {36583#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36584#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:50,596 INFO L290 TraceCheckUtils]: 64: Hoare triple {36584#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {36584#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:50,597 INFO L290 TraceCheckUtils]: 65: Hoare triple {36584#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36585#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:50,597 INFO L290 TraceCheckUtils]: 66: Hoare triple {36585#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {36585#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:50,597 INFO L290 TraceCheckUtils]: 67: Hoare triple {36585#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36586#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:50,598 INFO L290 TraceCheckUtils]: 68: Hoare triple {36586#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {36586#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:50,598 INFO L290 TraceCheckUtils]: 69: Hoare triple {36586#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36587#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:50,598 INFO L290 TraceCheckUtils]: 70: Hoare triple {36587#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {36587#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:50,599 INFO L290 TraceCheckUtils]: 71: Hoare triple {36587#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36588#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:50,599 INFO L290 TraceCheckUtils]: 72: Hoare triple {36588#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {36588#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:50,599 INFO L290 TraceCheckUtils]: 73: Hoare triple {36588#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36589#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:50,600 INFO L290 TraceCheckUtils]: 74: Hoare triple {36589#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {36589#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:50,600 INFO L290 TraceCheckUtils]: 75: Hoare triple {36589#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36590#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:50,600 INFO L290 TraceCheckUtils]: 76: Hoare triple {36590#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {36590#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:50,601 INFO L290 TraceCheckUtils]: 77: Hoare triple {36590#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36591#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:50,601 INFO L290 TraceCheckUtils]: 78: Hoare triple {36591#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {36591#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:50,602 INFO L290 TraceCheckUtils]: 79: Hoare triple {36591#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36592#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:50,602 INFO L290 TraceCheckUtils]: 80: Hoare triple {36592#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {36592#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:50,602 INFO L290 TraceCheckUtils]: 81: Hoare triple {36592#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36593#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:50,602 INFO L290 TraceCheckUtils]: 82: Hoare triple {36593#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {36593#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:50,603 INFO L290 TraceCheckUtils]: 83: Hoare triple {36593#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36594#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:50,603 INFO L290 TraceCheckUtils]: 84: Hoare triple {36594#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {36594#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:50,604 INFO L290 TraceCheckUtils]: 85: Hoare triple {36594#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36595#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:50,604 INFO L290 TraceCheckUtils]: 86: Hoare triple {36595#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {36595#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:50,604 INFO L290 TraceCheckUtils]: 87: Hoare triple {36595#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36596#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:50,605 INFO L290 TraceCheckUtils]: 88: Hoare triple {36596#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {36596#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:50,605 INFO L290 TraceCheckUtils]: 89: Hoare triple {36596#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36597#(<= main_~x~0 42)} is VALID [2022-04-08 10:13:50,605 INFO L290 TraceCheckUtils]: 90: Hoare triple {36597#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {36597#(<= main_~x~0 42)} is VALID [2022-04-08 10:13:50,606 INFO L290 TraceCheckUtils]: 91: Hoare triple {36597#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36598#(<= main_~x~0 43)} is VALID [2022-04-08 10:13:50,606 INFO L290 TraceCheckUtils]: 92: Hoare triple {36598#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {36598#(<= main_~x~0 43)} is VALID [2022-04-08 10:13:50,606 INFO L290 TraceCheckUtils]: 93: Hoare triple {36598#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36599#(<= main_~x~0 44)} is VALID [2022-04-08 10:13:50,607 INFO L290 TraceCheckUtils]: 94: Hoare triple {36599#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {36599#(<= main_~x~0 44)} is VALID [2022-04-08 10:13:50,607 INFO L290 TraceCheckUtils]: 95: Hoare triple {36599#(<= main_~x~0 44)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {36551#false} is VALID [2022-04-08 10:13:50,607 INFO L290 TraceCheckUtils]: 96: Hoare triple {36551#false} assume !(~x~0 < 1000000); {36551#false} is VALID [2022-04-08 10:13:50,607 INFO L290 TraceCheckUtils]: 97: Hoare triple {36551#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {36551#false} is VALID [2022-04-08 10:13:50,607 INFO L290 TraceCheckUtils]: 98: Hoare triple {36551#false} assume !(~y~0 > ~z~0); {36551#false} is VALID [2022-04-08 10:13:50,607 INFO L272 TraceCheckUtils]: 99: Hoare triple {36551#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {36551#false} is VALID [2022-04-08 10:13:50,607 INFO L290 TraceCheckUtils]: 100: Hoare triple {36551#false} ~cond := #in~cond; {36551#false} is VALID [2022-04-08 10:13:50,607 INFO L290 TraceCheckUtils]: 101: Hoare triple {36551#false} assume 0 == ~cond; {36551#false} is VALID [2022-04-08 10:13:50,607 INFO L290 TraceCheckUtils]: 102: Hoare triple {36551#false} assume !false; {36551#false} is VALID [2022-04-08 10:13:50,608 INFO L134 CoverageAnalysis]: Checked inductivity of 2026 backedges. 45 proven. 1980 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:50,608 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:52,436 INFO L290 TraceCheckUtils]: 102: Hoare triple {36551#false} assume !false; {36551#false} is VALID [2022-04-08 10:13:52,436 INFO L290 TraceCheckUtils]: 101: Hoare triple {36551#false} assume 0 == ~cond; {36551#false} is VALID [2022-04-08 10:13:52,436 INFO L290 TraceCheckUtils]: 100: Hoare triple {36551#false} ~cond := #in~cond; {36551#false} is VALID [2022-04-08 10:13:52,436 INFO L272 TraceCheckUtils]: 99: Hoare triple {36551#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {36551#false} is VALID [2022-04-08 10:13:52,436 INFO L290 TraceCheckUtils]: 98: Hoare triple {36551#false} assume !(~y~0 > ~z~0); {36551#false} is VALID [2022-04-08 10:13:52,437 INFO L290 TraceCheckUtils]: 97: Hoare triple {36551#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {36551#false} is VALID [2022-04-08 10:13:52,437 INFO L290 TraceCheckUtils]: 96: Hoare triple {36551#false} assume !(~x~0 < 1000000); {36551#false} is VALID [2022-04-08 10:13:52,437 INFO L290 TraceCheckUtils]: 95: Hoare triple {36932#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {36551#false} is VALID [2022-04-08 10:13:52,437 INFO L290 TraceCheckUtils]: 94: Hoare triple {36932#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {36932#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:52,437 INFO L290 TraceCheckUtils]: 93: Hoare triple {36939#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36932#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:52,437 INFO L290 TraceCheckUtils]: 92: Hoare triple {36939#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {36939#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:52,438 INFO L290 TraceCheckUtils]: 91: Hoare triple {36946#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36939#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:52,438 INFO L290 TraceCheckUtils]: 90: Hoare triple {36946#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {36946#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:52,438 INFO L290 TraceCheckUtils]: 89: Hoare triple {36953#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36946#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:52,438 INFO L290 TraceCheckUtils]: 88: Hoare triple {36953#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {36953#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:52,439 INFO L290 TraceCheckUtils]: 87: Hoare triple {36960#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36953#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:52,439 INFO L290 TraceCheckUtils]: 86: Hoare triple {36960#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {36960#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:52,439 INFO L290 TraceCheckUtils]: 85: Hoare triple {36967#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36960#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:52,439 INFO L290 TraceCheckUtils]: 84: Hoare triple {36967#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {36967#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:52,440 INFO L290 TraceCheckUtils]: 83: Hoare triple {36974#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36967#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:52,440 INFO L290 TraceCheckUtils]: 82: Hoare triple {36974#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {36974#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:52,440 INFO L290 TraceCheckUtils]: 81: Hoare triple {36981#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36974#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:52,440 INFO L290 TraceCheckUtils]: 80: Hoare triple {36981#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {36981#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:52,441 INFO L290 TraceCheckUtils]: 79: Hoare triple {36988#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36981#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:52,441 INFO L290 TraceCheckUtils]: 78: Hoare triple {36988#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {36988#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:52,441 INFO L290 TraceCheckUtils]: 77: Hoare triple {36995#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36988#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:52,441 INFO L290 TraceCheckUtils]: 76: Hoare triple {36995#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {36995#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:52,442 INFO L290 TraceCheckUtils]: 75: Hoare triple {37002#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36995#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:52,442 INFO L290 TraceCheckUtils]: 74: Hoare triple {37002#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {37002#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:52,442 INFO L290 TraceCheckUtils]: 73: Hoare triple {37009#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37002#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:52,442 INFO L290 TraceCheckUtils]: 72: Hoare triple {37009#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {37009#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:52,443 INFO L290 TraceCheckUtils]: 71: Hoare triple {37016#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37009#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:52,443 INFO L290 TraceCheckUtils]: 70: Hoare triple {37016#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {37016#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:52,443 INFO L290 TraceCheckUtils]: 69: Hoare triple {37023#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37016#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:52,443 INFO L290 TraceCheckUtils]: 68: Hoare triple {37023#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {37023#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:52,444 INFO L290 TraceCheckUtils]: 67: Hoare triple {37030#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37023#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:52,444 INFO L290 TraceCheckUtils]: 66: Hoare triple {37030#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {37030#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:52,444 INFO L290 TraceCheckUtils]: 65: Hoare triple {37037#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37030#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:52,444 INFO L290 TraceCheckUtils]: 64: Hoare triple {37037#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {37037#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:52,444 INFO L290 TraceCheckUtils]: 63: Hoare triple {37044#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37037#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:52,445 INFO L290 TraceCheckUtils]: 62: Hoare triple {37044#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {37044#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:52,445 INFO L290 TraceCheckUtils]: 61: Hoare triple {37051#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37044#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:52,445 INFO L290 TraceCheckUtils]: 60: Hoare triple {37051#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {37051#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:52,445 INFO L290 TraceCheckUtils]: 59: Hoare triple {37058#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37051#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:52,446 INFO L290 TraceCheckUtils]: 58: Hoare triple {37058#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {37058#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:52,446 INFO L290 TraceCheckUtils]: 57: Hoare triple {37065#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37058#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:52,446 INFO L290 TraceCheckUtils]: 56: Hoare triple {37065#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {37065#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:52,446 INFO L290 TraceCheckUtils]: 55: Hoare triple {37072#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37065#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:52,447 INFO L290 TraceCheckUtils]: 54: Hoare triple {37072#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {37072#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:52,447 INFO L290 TraceCheckUtils]: 53: Hoare triple {37079#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37072#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:52,447 INFO L290 TraceCheckUtils]: 52: Hoare triple {37079#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {37079#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:52,447 INFO L290 TraceCheckUtils]: 51: Hoare triple {37086#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37079#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:52,448 INFO L290 TraceCheckUtils]: 50: Hoare triple {37086#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {37086#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:52,448 INFO L290 TraceCheckUtils]: 49: Hoare triple {37093#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37086#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:52,448 INFO L290 TraceCheckUtils]: 48: Hoare triple {37093#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {37093#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:52,448 INFO L290 TraceCheckUtils]: 47: Hoare triple {37100#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37093#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:52,448 INFO L290 TraceCheckUtils]: 46: Hoare triple {37100#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {37100#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:52,449 INFO L290 TraceCheckUtils]: 45: Hoare triple {37107#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37100#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:52,449 INFO L290 TraceCheckUtils]: 44: Hoare triple {37107#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {37107#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:52,449 INFO L290 TraceCheckUtils]: 43: Hoare triple {37114#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37107#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:52,449 INFO L290 TraceCheckUtils]: 42: Hoare triple {37114#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {37114#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:52,450 INFO L290 TraceCheckUtils]: 41: Hoare triple {37121#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37114#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:52,450 INFO L290 TraceCheckUtils]: 40: Hoare triple {37121#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {37121#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:52,450 INFO L290 TraceCheckUtils]: 39: Hoare triple {37128#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37121#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:52,450 INFO L290 TraceCheckUtils]: 38: Hoare triple {37128#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {37128#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:52,451 INFO L290 TraceCheckUtils]: 37: Hoare triple {37135#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37128#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:52,451 INFO L290 TraceCheckUtils]: 36: Hoare triple {37135#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {37135#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:52,451 INFO L290 TraceCheckUtils]: 35: Hoare triple {37142#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37135#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:52,451 INFO L290 TraceCheckUtils]: 34: Hoare triple {37142#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {37142#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:52,452 INFO L290 TraceCheckUtils]: 33: Hoare triple {37149#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37142#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:52,452 INFO L290 TraceCheckUtils]: 32: Hoare triple {37149#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {37149#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:52,452 INFO L290 TraceCheckUtils]: 31: Hoare triple {37156#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37149#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:52,452 INFO L290 TraceCheckUtils]: 30: Hoare triple {37156#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {37156#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:52,453 INFO L290 TraceCheckUtils]: 29: Hoare triple {37163#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37156#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:52,453 INFO L290 TraceCheckUtils]: 28: Hoare triple {37163#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {37163#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:52,453 INFO L290 TraceCheckUtils]: 27: Hoare triple {37170#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37163#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:52,453 INFO L290 TraceCheckUtils]: 26: Hoare triple {37170#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {37170#(< main_~x~0 49966)} is VALID [2022-04-08 10:13:52,454 INFO L290 TraceCheckUtils]: 25: Hoare triple {37177#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37170#(< main_~x~0 49966)} is VALID [2022-04-08 10:13:52,454 INFO L290 TraceCheckUtils]: 24: Hoare triple {37177#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {37177#(< main_~x~0 49965)} is VALID [2022-04-08 10:13:52,454 INFO L290 TraceCheckUtils]: 23: Hoare triple {37184#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37177#(< main_~x~0 49965)} is VALID [2022-04-08 10:13:52,454 INFO L290 TraceCheckUtils]: 22: Hoare triple {37184#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {37184#(< main_~x~0 49964)} is VALID [2022-04-08 10:13:52,455 INFO L290 TraceCheckUtils]: 21: Hoare triple {37191#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37184#(< main_~x~0 49964)} is VALID [2022-04-08 10:13:52,455 INFO L290 TraceCheckUtils]: 20: Hoare triple {37191#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {37191#(< main_~x~0 49963)} is VALID [2022-04-08 10:13:52,455 INFO L290 TraceCheckUtils]: 19: Hoare triple {37198#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37191#(< main_~x~0 49963)} is VALID [2022-04-08 10:13:52,455 INFO L290 TraceCheckUtils]: 18: Hoare triple {37198#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {37198#(< main_~x~0 49962)} is VALID [2022-04-08 10:13:52,455 INFO L290 TraceCheckUtils]: 17: Hoare triple {37205#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37198#(< main_~x~0 49962)} is VALID [2022-04-08 10:13:52,456 INFO L290 TraceCheckUtils]: 16: Hoare triple {37205#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {37205#(< main_~x~0 49961)} is VALID [2022-04-08 10:13:52,456 INFO L290 TraceCheckUtils]: 15: Hoare triple {37212#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37205#(< main_~x~0 49961)} is VALID [2022-04-08 10:13:52,456 INFO L290 TraceCheckUtils]: 14: Hoare triple {37212#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {37212#(< main_~x~0 49960)} is VALID [2022-04-08 10:13:52,456 INFO L290 TraceCheckUtils]: 13: Hoare triple {37219#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37212#(< main_~x~0 49960)} is VALID [2022-04-08 10:13:52,457 INFO L290 TraceCheckUtils]: 12: Hoare triple {37219#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {37219#(< main_~x~0 49959)} is VALID [2022-04-08 10:13:52,457 INFO L290 TraceCheckUtils]: 11: Hoare triple {37226#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37219#(< main_~x~0 49959)} is VALID [2022-04-08 10:13:52,457 INFO L290 TraceCheckUtils]: 10: Hoare triple {37226#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {37226#(< main_~x~0 49958)} is VALID [2022-04-08 10:13:52,457 INFO L290 TraceCheckUtils]: 9: Hoare triple {37233#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37226#(< main_~x~0 49958)} is VALID [2022-04-08 10:13:52,458 INFO L290 TraceCheckUtils]: 8: Hoare triple {37233#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {37233#(< main_~x~0 49957)} is VALID [2022-04-08 10:13:52,458 INFO L290 TraceCheckUtils]: 7: Hoare triple {37240#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37233#(< main_~x~0 49957)} is VALID [2022-04-08 10:13:52,458 INFO L290 TraceCheckUtils]: 6: Hoare triple {37240#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {37240#(< main_~x~0 49956)} is VALID [2022-04-08 10:13:52,458 INFO L290 TraceCheckUtils]: 5: Hoare triple {36550#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {37240#(< main_~x~0 49956)} is VALID [2022-04-08 10:13:52,458 INFO L272 TraceCheckUtils]: 4: Hoare triple {36550#true} call #t~ret7 := main(); {36550#true} is VALID [2022-04-08 10:13:52,458 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {36550#true} {36550#true} #52#return; {36550#true} is VALID [2022-04-08 10:13:52,459 INFO L290 TraceCheckUtils]: 2: Hoare triple {36550#true} assume true; {36550#true} is VALID [2022-04-08 10:13:52,459 INFO L290 TraceCheckUtils]: 1: Hoare triple {36550#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {36550#true} is VALID [2022-04-08 10:13:52,459 INFO L272 TraceCheckUtils]: 0: Hoare triple {36550#true} call ULTIMATE.init(); {36550#true} is VALID [2022-04-08 10:13:52,459 INFO L134 CoverageAnalysis]: Checked inductivity of 2026 backedges. 45 proven. 1980 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:52,459 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [925554103] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:52,459 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:52,459 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [48, 47, 47] total 94 [2022-04-08 10:13:52,459 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:52,459 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [547061186] [2022-04-08 10:13:52,460 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [547061186] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:52,460 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:52,460 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [48] imperfect sequences [] total 48 [2022-04-08 10:13:52,460 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [234831325] [2022-04-08 10:13:52,460 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:52,460 INFO L78 Accepts]: Start accepts. Automaton has has 48 states, 48 states have (on average 2.0625) internal successors, (99), 47 states have internal predecessors, (99), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 103 [2022-04-08 10:13:52,461 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:52,461 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 48 states, 48 states have (on average 2.0625) internal successors, (99), 47 states have internal predecessors, (99), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:52,500 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:52,500 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 48 states [2022-04-08 10:13:52,501 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:52,501 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2022-04-08 10:13:52,501 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4280, Invalid=4462, Unknown=0, NotChecked=0, Total=8742 [2022-04-08 10:13:52,501 INFO L87 Difference]: Start difference. First operand 104 states and 106 transitions. Second operand has 48 states, 48 states have (on average 2.0625) internal successors, (99), 47 states have internal predecessors, (99), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:53,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:53,298 INFO L93 Difference]: Finished difference Result 116 states and 121 transitions. [2022-04-08 10:13:53,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2022-04-08 10:13:53,299 INFO L78 Accepts]: Start accepts. Automaton has has 48 states, 48 states have (on average 2.0625) internal successors, (99), 47 states have internal predecessors, (99), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 103 [2022-04-08 10:13:53,299 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:13:53,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 48 states, 48 states have (on average 2.0625) internal successors, (99), 47 states have internal predecessors, (99), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:53,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 117 transitions. [2022-04-08 10:13:53,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 48 states, 48 states have (on average 2.0625) internal successors, (99), 47 states have internal predecessors, (99), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:53,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 117 transitions. [2022-04-08 10:13:53,300 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 48 states and 117 transitions. [2022-04-08 10:13:53,351 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:53,351 INFO L225 Difference]: With dead ends: 116 [2022-04-08 10:13:53,352 INFO L226 Difference]: Without dead ends: 106 [2022-04-08 10:13:53,354 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 299 GetRequests, 162 SyntacticMatches, 0 SemanticMatches, 137 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1253 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=8466, Invalid=10716, Unknown=0, NotChecked=0, Total=19182 [2022-04-08 10:13:53,354 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 55 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 117 mSolverCounterSat, 52 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 55 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 169 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 52 IncrementalHoareTripleChecker+Valid, 117 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:13:53,354 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [55 Valid, 31 Invalid, 169 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [52 Valid, 117 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:13:53,354 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 106 states. [2022-04-08 10:13:53,479 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 106 to 106. [2022-04-08 10:13:53,479 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:13:53,479 INFO L82 GeneralOperation]: Start isEquivalent. First operand 106 states. Second operand has 106 states, 101 states have (on average 1.0297029702970297) internal successors, (104), 101 states have internal predecessors, (104), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:53,479 INFO L74 IsIncluded]: Start isIncluded. First operand 106 states. Second operand has 106 states, 101 states have (on average 1.0297029702970297) internal successors, (104), 101 states have internal predecessors, (104), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:53,479 INFO L87 Difference]: Start difference. First operand 106 states. Second operand has 106 states, 101 states have (on average 1.0297029702970297) internal successors, (104), 101 states have internal predecessors, (104), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:53,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:53,480 INFO L93 Difference]: Finished difference Result 106 states and 108 transitions. [2022-04-08 10:13:53,480 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 108 transitions. [2022-04-08 10:13:53,480 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:53,481 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:53,481 INFO L74 IsIncluded]: Start isIncluded. First operand has 106 states, 101 states have (on average 1.0297029702970297) internal successors, (104), 101 states have internal predecessors, (104), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 106 states. [2022-04-08 10:13:53,481 INFO L87 Difference]: Start difference. First operand has 106 states, 101 states have (on average 1.0297029702970297) internal successors, (104), 101 states have internal predecessors, (104), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 106 states. [2022-04-08 10:13:53,482 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:53,482 INFO L93 Difference]: Finished difference Result 106 states and 108 transitions. [2022-04-08 10:13:53,482 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 108 transitions. [2022-04-08 10:13:53,482 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:53,482 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:53,482 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:13:53,482 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:13:53,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 106 states, 101 states have (on average 1.0297029702970297) internal successors, (104), 101 states have internal predecessors, (104), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:53,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 108 transitions. [2022-04-08 10:13:53,483 INFO L78 Accepts]: Start accepts. Automaton has 106 states and 108 transitions. Word has length 103 [2022-04-08 10:13:53,483 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:13:53,483 INFO L478 AbstractCegarLoop]: Abstraction has 106 states and 108 transitions. [2022-04-08 10:13:53,484 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 48 states, 48 states have (on average 2.0625) internal successors, (99), 47 states have internal predecessors, (99), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:53,484 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 106 states and 108 transitions. [2022-04-08 10:13:53,568 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 108 edges. 108 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:53,568 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 108 transitions. [2022-04-08 10:13:53,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-04-08 10:13:53,569 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:13:53,569 INFO L499 BasicCegarLoop]: trace histogram [46, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:13:53,591 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (45)] Forceful destruction successful, exit code 0 [2022-04-08 10:13:53,786 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 45 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable47 [2022-04-08 10:13:53,786 INFO L403 AbstractCegarLoop]: === Iteration 49 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:13:53,787 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:13:53,787 INFO L85 PathProgramCache]: Analyzing trace with hash 825041728, now seen corresponding path program 87 times [2022-04-08 10:13:53,787 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:53,787 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [402618227] [2022-04-08 10:13:53,791 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:13:53,791 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:13:53,791 INFO L85 PathProgramCache]: Analyzing trace with hash 825041728, now seen corresponding path program 88 times [2022-04-08 10:13:53,792 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:13:53,792 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1893801477] [2022-04-08 10:13:53,792 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:13:53,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:13:53,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:54,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:13:54,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:54,652 INFO L290 TraceCheckUtils]: 0: Hoare triple {38061#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {38010#true} is VALID [2022-04-08 10:13:54,652 INFO L290 TraceCheckUtils]: 1: Hoare triple {38010#true} assume true; {38010#true} is VALID [2022-04-08 10:13:54,652 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {38010#true} {38010#true} #52#return; {38010#true} is VALID [2022-04-08 10:13:54,652 INFO L272 TraceCheckUtils]: 0: Hoare triple {38010#true} call ULTIMATE.init(); {38061#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:13:54,653 INFO L290 TraceCheckUtils]: 1: Hoare triple {38061#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {38010#true} is VALID [2022-04-08 10:13:54,653 INFO L290 TraceCheckUtils]: 2: Hoare triple {38010#true} assume true; {38010#true} is VALID [2022-04-08 10:13:54,653 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {38010#true} {38010#true} #52#return; {38010#true} is VALID [2022-04-08 10:13:54,653 INFO L272 TraceCheckUtils]: 4: Hoare triple {38010#true} call #t~ret7 := main(); {38010#true} is VALID [2022-04-08 10:13:54,653 INFO L290 TraceCheckUtils]: 5: Hoare triple {38010#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {38015#(= main_~x~0 0)} is VALID [2022-04-08 10:13:54,653 INFO L290 TraceCheckUtils]: 6: Hoare triple {38015#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {38015#(= main_~x~0 0)} is VALID [2022-04-08 10:13:54,654 INFO L290 TraceCheckUtils]: 7: Hoare triple {38015#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38016#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:54,654 INFO L290 TraceCheckUtils]: 8: Hoare triple {38016#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {38016#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:54,654 INFO L290 TraceCheckUtils]: 9: Hoare triple {38016#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38017#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:54,655 INFO L290 TraceCheckUtils]: 10: Hoare triple {38017#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {38017#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:54,655 INFO L290 TraceCheckUtils]: 11: Hoare triple {38017#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38018#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:54,655 INFO L290 TraceCheckUtils]: 12: Hoare triple {38018#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {38018#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:54,655 INFO L290 TraceCheckUtils]: 13: Hoare triple {38018#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38019#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:54,656 INFO L290 TraceCheckUtils]: 14: Hoare triple {38019#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {38019#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:54,656 INFO L290 TraceCheckUtils]: 15: Hoare triple {38019#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38020#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:54,656 INFO L290 TraceCheckUtils]: 16: Hoare triple {38020#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {38020#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:54,657 INFO L290 TraceCheckUtils]: 17: Hoare triple {38020#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38021#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:54,657 INFO L290 TraceCheckUtils]: 18: Hoare triple {38021#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {38021#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:54,657 INFO L290 TraceCheckUtils]: 19: Hoare triple {38021#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38022#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:54,658 INFO L290 TraceCheckUtils]: 20: Hoare triple {38022#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {38022#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:54,658 INFO L290 TraceCheckUtils]: 21: Hoare triple {38022#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38023#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:54,658 INFO L290 TraceCheckUtils]: 22: Hoare triple {38023#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {38023#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:54,659 INFO L290 TraceCheckUtils]: 23: Hoare triple {38023#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38024#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:54,659 INFO L290 TraceCheckUtils]: 24: Hoare triple {38024#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {38024#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:54,659 INFO L290 TraceCheckUtils]: 25: Hoare triple {38024#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38025#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:54,659 INFO L290 TraceCheckUtils]: 26: Hoare triple {38025#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {38025#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:54,660 INFO L290 TraceCheckUtils]: 27: Hoare triple {38025#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38026#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:54,660 INFO L290 TraceCheckUtils]: 28: Hoare triple {38026#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {38026#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:54,660 INFO L290 TraceCheckUtils]: 29: Hoare triple {38026#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38027#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:54,661 INFO L290 TraceCheckUtils]: 30: Hoare triple {38027#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {38027#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:54,661 INFO L290 TraceCheckUtils]: 31: Hoare triple {38027#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38028#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:54,661 INFO L290 TraceCheckUtils]: 32: Hoare triple {38028#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {38028#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:54,662 INFO L290 TraceCheckUtils]: 33: Hoare triple {38028#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38029#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:54,662 INFO L290 TraceCheckUtils]: 34: Hoare triple {38029#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {38029#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:54,662 INFO L290 TraceCheckUtils]: 35: Hoare triple {38029#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38030#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:54,663 INFO L290 TraceCheckUtils]: 36: Hoare triple {38030#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {38030#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:54,663 INFO L290 TraceCheckUtils]: 37: Hoare triple {38030#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38031#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:54,663 INFO L290 TraceCheckUtils]: 38: Hoare triple {38031#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {38031#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:54,664 INFO L290 TraceCheckUtils]: 39: Hoare triple {38031#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38032#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:54,664 INFO L290 TraceCheckUtils]: 40: Hoare triple {38032#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {38032#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:54,664 INFO L290 TraceCheckUtils]: 41: Hoare triple {38032#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38033#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:54,665 INFO L290 TraceCheckUtils]: 42: Hoare triple {38033#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {38033#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:54,665 INFO L290 TraceCheckUtils]: 43: Hoare triple {38033#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38034#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:54,665 INFO L290 TraceCheckUtils]: 44: Hoare triple {38034#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {38034#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:54,665 INFO L290 TraceCheckUtils]: 45: Hoare triple {38034#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38035#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:54,666 INFO L290 TraceCheckUtils]: 46: Hoare triple {38035#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {38035#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:54,666 INFO L290 TraceCheckUtils]: 47: Hoare triple {38035#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38036#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:54,666 INFO L290 TraceCheckUtils]: 48: Hoare triple {38036#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {38036#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:54,667 INFO L290 TraceCheckUtils]: 49: Hoare triple {38036#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38037#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:54,667 INFO L290 TraceCheckUtils]: 50: Hoare triple {38037#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {38037#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:54,667 INFO L290 TraceCheckUtils]: 51: Hoare triple {38037#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38038#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:54,668 INFO L290 TraceCheckUtils]: 52: Hoare triple {38038#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {38038#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:54,668 INFO L290 TraceCheckUtils]: 53: Hoare triple {38038#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38039#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:54,668 INFO L290 TraceCheckUtils]: 54: Hoare triple {38039#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {38039#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:54,669 INFO L290 TraceCheckUtils]: 55: Hoare triple {38039#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38040#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:54,669 INFO L290 TraceCheckUtils]: 56: Hoare triple {38040#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {38040#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:54,669 INFO L290 TraceCheckUtils]: 57: Hoare triple {38040#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38041#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:54,670 INFO L290 TraceCheckUtils]: 58: Hoare triple {38041#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {38041#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:54,670 INFO L290 TraceCheckUtils]: 59: Hoare triple {38041#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38042#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:54,670 INFO L290 TraceCheckUtils]: 60: Hoare triple {38042#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {38042#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:54,671 INFO L290 TraceCheckUtils]: 61: Hoare triple {38042#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38043#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:54,671 INFO L290 TraceCheckUtils]: 62: Hoare triple {38043#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {38043#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:54,671 INFO L290 TraceCheckUtils]: 63: Hoare triple {38043#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38044#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:54,671 INFO L290 TraceCheckUtils]: 64: Hoare triple {38044#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {38044#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:54,672 INFO L290 TraceCheckUtils]: 65: Hoare triple {38044#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38045#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:54,672 INFO L290 TraceCheckUtils]: 66: Hoare triple {38045#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {38045#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:54,672 INFO L290 TraceCheckUtils]: 67: Hoare triple {38045#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38046#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:54,673 INFO L290 TraceCheckUtils]: 68: Hoare triple {38046#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {38046#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:54,673 INFO L290 TraceCheckUtils]: 69: Hoare triple {38046#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38047#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:54,673 INFO L290 TraceCheckUtils]: 70: Hoare triple {38047#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {38047#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:54,674 INFO L290 TraceCheckUtils]: 71: Hoare triple {38047#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38048#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:54,674 INFO L290 TraceCheckUtils]: 72: Hoare triple {38048#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {38048#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:54,674 INFO L290 TraceCheckUtils]: 73: Hoare triple {38048#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38049#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:54,675 INFO L290 TraceCheckUtils]: 74: Hoare triple {38049#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {38049#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:54,675 INFO L290 TraceCheckUtils]: 75: Hoare triple {38049#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38050#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:54,675 INFO L290 TraceCheckUtils]: 76: Hoare triple {38050#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {38050#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:54,675 INFO L290 TraceCheckUtils]: 77: Hoare triple {38050#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38051#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:54,676 INFO L290 TraceCheckUtils]: 78: Hoare triple {38051#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {38051#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:54,676 INFO L290 TraceCheckUtils]: 79: Hoare triple {38051#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38052#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:54,676 INFO L290 TraceCheckUtils]: 80: Hoare triple {38052#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {38052#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:54,677 INFO L290 TraceCheckUtils]: 81: Hoare triple {38052#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38053#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:54,677 INFO L290 TraceCheckUtils]: 82: Hoare triple {38053#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {38053#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:54,678 INFO L290 TraceCheckUtils]: 83: Hoare triple {38053#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38054#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:54,678 INFO L290 TraceCheckUtils]: 84: Hoare triple {38054#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {38054#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:54,678 INFO L290 TraceCheckUtils]: 85: Hoare triple {38054#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38055#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:54,679 INFO L290 TraceCheckUtils]: 86: Hoare triple {38055#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {38055#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:54,679 INFO L290 TraceCheckUtils]: 87: Hoare triple {38055#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38056#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:54,679 INFO L290 TraceCheckUtils]: 88: Hoare triple {38056#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {38056#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:54,680 INFO L290 TraceCheckUtils]: 89: Hoare triple {38056#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38057#(<= main_~x~0 42)} is VALID [2022-04-08 10:13:54,680 INFO L290 TraceCheckUtils]: 90: Hoare triple {38057#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {38057#(<= main_~x~0 42)} is VALID [2022-04-08 10:13:54,680 INFO L290 TraceCheckUtils]: 91: Hoare triple {38057#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38058#(<= main_~x~0 43)} is VALID [2022-04-08 10:13:54,681 INFO L290 TraceCheckUtils]: 92: Hoare triple {38058#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {38058#(<= main_~x~0 43)} is VALID [2022-04-08 10:13:54,681 INFO L290 TraceCheckUtils]: 93: Hoare triple {38058#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38059#(<= main_~x~0 44)} is VALID [2022-04-08 10:13:54,682 INFO L290 TraceCheckUtils]: 94: Hoare triple {38059#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {38059#(<= main_~x~0 44)} is VALID [2022-04-08 10:13:54,682 INFO L290 TraceCheckUtils]: 95: Hoare triple {38059#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38060#(<= main_~x~0 45)} is VALID [2022-04-08 10:13:54,682 INFO L290 TraceCheckUtils]: 96: Hoare triple {38060#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {38060#(<= main_~x~0 45)} is VALID [2022-04-08 10:13:54,683 INFO L290 TraceCheckUtils]: 97: Hoare triple {38060#(<= main_~x~0 45)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {38011#false} is VALID [2022-04-08 10:13:54,683 INFO L290 TraceCheckUtils]: 98: Hoare triple {38011#false} assume !(~x~0 < 1000000); {38011#false} is VALID [2022-04-08 10:13:54,683 INFO L290 TraceCheckUtils]: 99: Hoare triple {38011#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {38011#false} is VALID [2022-04-08 10:13:54,683 INFO L290 TraceCheckUtils]: 100: Hoare triple {38011#false} assume !(~y~0 > ~z~0); {38011#false} is VALID [2022-04-08 10:13:54,683 INFO L272 TraceCheckUtils]: 101: Hoare triple {38011#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {38011#false} is VALID [2022-04-08 10:13:54,683 INFO L290 TraceCheckUtils]: 102: Hoare triple {38011#false} ~cond := #in~cond; {38011#false} is VALID [2022-04-08 10:13:54,683 INFO L290 TraceCheckUtils]: 103: Hoare triple {38011#false} assume 0 == ~cond; {38011#false} is VALID [2022-04-08 10:13:54,683 INFO L290 TraceCheckUtils]: 104: Hoare triple {38011#false} assume !false; {38011#false} is VALID [2022-04-08 10:13:54,684 INFO L134 CoverageAnalysis]: Checked inductivity of 2117 backedges. 46 proven. 2070 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:54,684 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:13:54,684 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1893801477] [2022-04-08 10:13:54,684 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1893801477] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:13:54,684 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1603280962] [2022-04-08 10:13:54,684 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:13:54,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:54,685 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:13:54,699 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:13:54,715 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (46)] Waiting until timeout for monitored process [2022-04-08 10:13:54,773 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:13:54,773 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:13:54,774 INFO L263 TraceCheckSpWp]: Trace formula consists of 247 conjuncts, 47 conjunts are in the unsatisfiable core [2022-04-08 10:13:54,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:54,789 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:13:55,188 INFO L272 TraceCheckUtils]: 0: Hoare triple {38010#true} call ULTIMATE.init(); {38010#true} is VALID [2022-04-08 10:13:55,188 INFO L290 TraceCheckUtils]: 1: Hoare triple {38010#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {38010#true} is VALID [2022-04-08 10:13:55,188 INFO L290 TraceCheckUtils]: 2: Hoare triple {38010#true} assume true; {38010#true} is VALID [2022-04-08 10:13:55,188 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {38010#true} {38010#true} #52#return; {38010#true} is VALID [2022-04-08 10:13:55,188 INFO L272 TraceCheckUtils]: 4: Hoare triple {38010#true} call #t~ret7 := main(); {38010#true} is VALID [2022-04-08 10:13:55,188 INFO L290 TraceCheckUtils]: 5: Hoare triple {38010#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {38080#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:55,189 INFO L290 TraceCheckUtils]: 6: Hoare triple {38080#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {38080#(<= main_~x~0 0)} is VALID [2022-04-08 10:13:55,189 INFO L290 TraceCheckUtils]: 7: Hoare triple {38080#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38016#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:55,189 INFO L290 TraceCheckUtils]: 8: Hoare triple {38016#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {38016#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:55,190 INFO L290 TraceCheckUtils]: 9: Hoare triple {38016#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38017#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:55,190 INFO L290 TraceCheckUtils]: 10: Hoare triple {38017#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {38017#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:55,190 INFO L290 TraceCheckUtils]: 11: Hoare triple {38017#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38018#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:55,190 INFO L290 TraceCheckUtils]: 12: Hoare triple {38018#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {38018#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:55,191 INFO L290 TraceCheckUtils]: 13: Hoare triple {38018#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38019#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:55,191 INFO L290 TraceCheckUtils]: 14: Hoare triple {38019#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {38019#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:55,192 INFO L290 TraceCheckUtils]: 15: Hoare triple {38019#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38020#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:55,192 INFO L290 TraceCheckUtils]: 16: Hoare triple {38020#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {38020#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:55,192 INFO L290 TraceCheckUtils]: 17: Hoare triple {38020#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38021#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:55,192 INFO L290 TraceCheckUtils]: 18: Hoare triple {38021#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {38021#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:55,193 INFO L290 TraceCheckUtils]: 19: Hoare triple {38021#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38022#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:55,193 INFO L290 TraceCheckUtils]: 20: Hoare triple {38022#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {38022#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:55,193 INFO L290 TraceCheckUtils]: 21: Hoare triple {38022#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38023#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:55,194 INFO L290 TraceCheckUtils]: 22: Hoare triple {38023#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {38023#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:55,194 INFO L290 TraceCheckUtils]: 23: Hoare triple {38023#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38024#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:55,194 INFO L290 TraceCheckUtils]: 24: Hoare triple {38024#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {38024#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:55,195 INFO L290 TraceCheckUtils]: 25: Hoare triple {38024#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38025#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:55,195 INFO L290 TraceCheckUtils]: 26: Hoare triple {38025#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {38025#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:55,195 INFO L290 TraceCheckUtils]: 27: Hoare triple {38025#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38026#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:55,196 INFO L290 TraceCheckUtils]: 28: Hoare triple {38026#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {38026#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:55,196 INFO L290 TraceCheckUtils]: 29: Hoare triple {38026#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38027#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:55,196 INFO L290 TraceCheckUtils]: 30: Hoare triple {38027#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {38027#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:55,197 INFO L290 TraceCheckUtils]: 31: Hoare triple {38027#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38028#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:55,197 INFO L290 TraceCheckUtils]: 32: Hoare triple {38028#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {38028#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:55,197 INFO L290 TraceCheckUtils]: 33: Hoare triple {38028#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38029#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:55,198 INFO L290 TraceCheckUtils]: 34: Hoare triple {38029#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {38029#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:55,198 INFO L290 TraceCheckUtils]: 35: Hoare triple {38029#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38030#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:55,198 INFO L290 TraceCheckUtils]: 36: Hoare triple {38030#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {38030#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:55,199 INFO L290 TraceCheckUtils]: 37: Hoare triple {38030#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38031#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:55,199 INFO L290 TraceCheckUtils]: 38: Hoare triple {38031#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {38031#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:55,199 INFO L290 TraceCheckUtils]: 39: Hoare triple {38031#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38032#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:55,199 INFO L290 TraceCheckUtils]: 40: Hoare triple {38032#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {38032#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:55,200 INFO L290 TraceCheckUtils]: 41: Hoare triple {38032#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38033#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:55,200 INFO L290 TraceCheckUtils]: 42: Hoare triple {38033#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {38033#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:55,200 INFO L290 TraceCheckUtils]: 43: Hoare triple {38033#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38034#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:55,201 INFO L290 TraceCheckUtils]: 44: Hoare triple {38034#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {38034#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:55,201 INFO L290 TraceCheckUtils]: 45: Hoare triple {38034#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38035#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:55,201 INFO L290 TraceCheckUtils]: 46: Hoare triple {38035#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {38035#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:55,202 INFO L290 TraceCheckUtils]: 47: Hoare triple {38035#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38036#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:55,202 INFO L290 TraceCheckUtils]: 48: Hoare triple {38036#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {38036#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:55,202 INFO L290 TraceCheckUtils]: 49: Hoare triple {38036#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38037#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:55,203 INFO L290 TraceCheckUtils]: 50: Hoare triple {38037#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {38037#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:55,203 INFO L290 TraceCheckUtils]: 51: Hoare triple {38037#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38038#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:55,203 INFO L290 TraceCheckUtils]: 52: Hoare triple {38038#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {38038#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:55,204 INFO L290 TraceCheckUtils]: 53: Hoare triple {38038#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38039#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:55,204 INFO L290 TraceCheckUtils]: 54: Hoare triple {38039#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {38039#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:55,204 INFO L290 TraceCheckUtils]: 55: Hoare triple {38039#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38040#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:55,204 INFO L290 TraceCheckUtils]: 56: Hoare triple {38040#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {38040#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:55,205 INFO L290 TraceCheckUtils]: 57: Hoare triple {38040#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38041#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:55,205 INFO L290 TraceCheckUtils]: 58: Hoare triple {38041#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {38041#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:55,205 INFO L290 TraceCheckUtils]: 59: Hoare triple {38041#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38042#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:55,206 INFO L290 TraceCheckUtils]: 60: Hoare triple {38042#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {38042#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:55,206 INFO L290 TraceCheckUtils]: 61: Hoare triple {38042#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38043#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:55,206 INFO L290 TraceCheckUtils]: 62: Hoare triple {38043#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {38043#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:55,207 INFO L290 TraceCheckUtils]: 63: Hoare triple {38043#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38044#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:55,207 INFO L290 TraceCheckUtils]: 64: Hoare triple {38044#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {38044#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:55,207 INFO L290 TraceCheckUtils]: 65: Hoare triple {38044#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38045#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:55,208 INFO L290 TraceCheckUtils]: 66: Hoare triple {38045#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {38045#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:55,208 INFO L290 TraceCheckUtils]: 67: Hoare triple {38045#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38046#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:55,208 INFO L290 TraceCheckUtils]: 68: Hoare triple {38046#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {38046#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:55,208 INFO L290 TraceCheckUtils]: 69: Hoare triple {38046#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38047#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:55,209 INFO L290 TraceCheckUtils]: 70: Hoare triple {38047#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {38047#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:55,209 INFO L290 TraceCheckUtils]: 71: Hoare triple {38047#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38048#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:55,209 INFO L290 TraceCheckUtils]: 72: Hoare triple {38048#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {38048#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:55,210 INFO L290 TraceCheckUtils]: 73: Hoare triple {38048#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38049#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:55,210 INFO L290 TraceCheckUtils]: 74: Hoare triple {38049#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {38049#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:55,210 INFO L290 TraceCheckUtils]: 75: Hoare triple {38049#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38050#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:55,211 INFO L290 TraceCheckUtils]: 76: Hoare triple {38050#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {38050#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:55,211 INFO L290 TraceCheckUtils]: 77: Hoare triple {38050#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38051#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:55,211 INFO L290 TraceCheckUtils]: 78: Hoare triple {38051#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {38051#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:55,211 INFO L290 TraceCheckUtils]: 79: Hoare triple {38051#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38052#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:55,212 INFO L290 TraceCheckUtils]: 80: Hoare triple {38052#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {38052#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:55,212 INFO L290 TraceCheckUtils]: 81: Hoare triple {38052#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38053#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:55,212 INFO L290 TraceCheckUtils]: 82: Hoare triple {38053#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {38053#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:55,213 INFO L290 TraceCheckUtils]: 83: Hoare triple {38053#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38054#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:55,213 INFO L290 TraceCheckUtils]: 84: Hoare triple {38054#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {38054#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:55,213 INFO L290 TraceCheckUtils]: 85: Hoare triple {38054#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38055#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:55,213 INFO L290 TraceCheckUtils]: 86: Hoare triple {38055#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {38055#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:55,214 INFO L290 TraceCheckUtils]: 87: Hoare triple {38055#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38056#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:55,214 INFO L290 TraceCheckUtils]: 88: Hoare triple {38056#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {38056#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:55,214 INFO L290 TraceCheckUtils]: 89: Hoare triple {38056#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38057#(<= main_~x~0 42)} is VALID [2022-04-08 10:13:55,215 INFO L290 TraceCheckUtils]: 90: Hoare triple {38057#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {38057#(<= main_~x~0 42)} is VALID [2022-04-08 10:13:55,215 INFO L290 TraceCheckUtils]: 91: Hoare triple {38057#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38058#(<= main_~x~0 43)} is VALID [2022-04-08 10:13:55,215 INFO L290 TraceCheckUtils]: 92: Hoare triple {38058#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {38058#(<= main_~x~0 43)} is VALID [2022-04-08 10:13:55,216 INFO L290 TraceCheckUtils]: 93: Hoare triple {38058#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38059#(<= main_~x~0 44)} is VALID [2022-04-08 10:13:55,216 INFO L290 TraceCheckUtils]: 94: Hoare triple {38059#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {38059#(<= main_~x~0 44)} is VALID [2022-04-08 10:13:55,216 INFO L290 TraceCheckUtils]: 95: Hoare triple {38059#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38060#(<= main_~x~0 45)} is VALID [2022-04-08 10:13:55,216 INFO L290 TraceCheckUtils]: 96: Hoare triple {38060#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {38060#(<= main_~x~0 45)} is VALID [2022-04-08 10:13:55,217 INFO L290 TraceCheckUtils]: 97: Hoare triple {38060#(<= main_~x~0 45)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {38011#false} is VALID [2022-04-08 10:13:55,217 INFO L290 TraceCheckUtils]: 98: Hoare triple {38011#false} assume !(~x~0 < 1000000); {38011#false} is VALID [2022-04-08 10:13:55,217 INFO L290 TraceCheckUtils]: 99: Hoare triple {38011#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {38011#false} is VALID [2022-04-08 10:13:55,217 INFO L290 TraceCheckUtils]: 100: Hoare triple {38011#false} assume !(~y~0 > ~z~0); {38011#false} is VALID [2022-04-08 10:13:55,217 INFO L272 TraceCheckUtils]: 101: Hoare triple {38011#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {38011#false} is VALID [2022-04-08 10:13:55,217 INFO L290 TraceCheckUtils]: 102: Hoare triple {38011#false} ~cond := #in~cond; {38011#false} is VALID [2022-04-08 10:13:55,217 INFO L290 TraceCheckUtils]: 103: Hoare triple {38011#false} assume 0 == ~cond; {38011#false} is VALID [2022-04-08 10:13:55,217 INFO L290 TraceCheckUtils]: 104: Hoare triple {38011#false} assume !false; {38011#false} is VALID [2022-04-08 10:13:55,218 INFO L134 CoverageAnalysis]: Checked inductivity of 2117 backedges. 46 proven. 2070 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:55,218 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:56,853 INFO L290 TraceCheckUtils]: 104: Hoare triple {38011#false} assume !false; {38011#false} is VALID [2022-04-08 10:13:56,853 INFO L290 TraceCheckUtils]: 103: Hoare triple {38011#false} assume 0 == ~cond; {38011#false} is VALID [2022-04-08 10:13:56,854 INFO L290 TraceCheckUtils]: 102: Hoare triple {38011#false} ~cond := #in~cond; {38011#false} is VALID [2022-04-08 10:13:56,854 INFO L272 TraceCheckUtils]: 101: Hoare triple {38011#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {38011#false} is VALID [2022-04-08 10:13:56,854 INFO L290 TraceCheckUtils]: 100: Hoare triple {38011#false} assume !(~y~0 > ~z~0); {38011#false} is VALID [2022-04-08 10:13:56,854 INFO L290 TraceCheckUtils]: 99: Hoare triple {38011#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {38011#false} is VALID [2022-04-08 10:13:56,854 INFO L290 TraceCheckUtils]: 98: Hoare triple {38011#false} assume !(~x~0 < 1000000); {38011#false} is VALID [2022-04-08 10:13:56,854 INFO L290 TraceCheckUtils]: 97: Hoare triple {38399#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {38011#false} is VALID [2022-04-08 10:13:56,854 INFO L290 TraceCheckUtils]: 96: Hoare triple {38399#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {38399#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:56,855 INFO L290 TraceCheckUtils]: 95: Hoare triple {38406#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38399#(< main_~x~0 50000)} is VALID [2022-04-08 10:13:56,855 INFO L290 TraceCheckUtils]: 94: Hoare triple {38406#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {38406#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:56,855 INFO L290 TraceCheckUtils]: 93: Hoare triple {38413#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38406#(< main_~x~0 49999)} is VALID [2022-04-08 10:13:56,855 INFO L290 TraceCheckUtils]: 92: Hoare triple {38413#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {38413#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:56,856 INFO L290 TraceCheckUtils]: 91: Hoare triple {38420#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38413#(< main_~x~0 49998)} is VALID [2022-04-08 10:13:56,856 INFO L290 TraceCheckUtils]: 90: Hoare triple {38420#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {38420#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:56,856 INFO L290 TraceCheckUtils]: 89: Hoare triple {38427#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38420#(< main_~x~0 49997)} is VALID [2022-04-08 10:13:56,856 INFO L290 TraceCheckUtils]: 88: Hoare triple {38427#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {38427#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:56,856 INFO L290 TraceCheckUtils]: 87: Hoare triple {38434#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38427#(< main_~x~0 49996)} is VALID [2022-04-08 10:13:56,857 INFO L290 TraceCheckUtils]: 86: Hoare triple {38434#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {38434#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:56,857 INFO L290 TraceCheckUtils]: 85: Hoare triple {38441#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38434#(< main_~x~0 49995)} is VALID [2022-04-08 10:13:56,857 INFO L290 TraceCheckUtils]: 84: Hoare triple {38441#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {38441#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:56,857 INFO L290 TraceCheckUtils]: 83: Hoare triple {38448#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38441#(< main_~x~0 49994)} is VALID [2022-04-08 10:13:56,858 INFO L290 TraceCheckUtils]: 82: Hoare triple {38448#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {38448#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:56,858 INFO L290 TraceCheckUtils]: 81: Hoare triple {38455#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38448#(< main_~x~0 49993)} is VALID [2022-04-08 10:13:56,858 INFO L290 TraceCheckUtils]: 80: Hoare triple {38455#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {38455#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:56,858 INFO L290 TraceCheckUtils]: 79: Hoare triple {38462#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38455#(< main_~x~0 49992)} is VALID [2022-04-08 10:13:56,859 INFO L290 TraceCheckUtils]: 78: Hoare triple {38462#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {38462#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:56,859 INFO L290 TraceCheckUtils]: 77: Hoare triple {38469#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38462#(< main_~x~0 49991)} is VALID [2022-04-08 10:13:56,859 INFO L290 TraceCheckUtils]: 76: Hoare triple {38469#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {38469#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:56,859 INFO L290 TraceCheckUtils]: 75: Hoare triple {38476#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38469#(< main_~x~0 49990)} is VALID [2022-04-08 10:13:56,860 INFO L290 TraceCheckUtils]: 74: Hoare triple {38476#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {38476#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:56,860 INFO L290 TraceCheckUtils]: 73: Hoare triple {38483#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38476#(< main_~x~0 49989)} is VALID [2022-04-08 10:13:56,860 INFO L290 TraceCheckUtils]: 72: Hoare triple {38483#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {38483#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:56,860 INFO L290 TraceCheckUtils]: 71: Hoare triple {38490#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38483#(< main_~x~0 49988)} is VALID [2022-04-08 10:13:56,861 INFO L290 TraceCheckUtils]: 70: Hoare triple {38490#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {38490#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:56,861 INFO L290 TraceCheckUtils]: 69: Hoare triple {38497#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38490#(< main_~x~0 49987)} is VALID [2022-04-08 10:13:56,861 INFO L290 TraceCheckUtils]: 68: Hoare triple {38497#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {38497#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:56,861 INFO L290 TraceCheckUtils]: 67: Hoare triple {38504#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38497#(< main_~x~0 49986)} is VALID [2022-04-08 10:13:56,862 INFO L290 TraceCheckUtils]: 66: Hoare triple {38504#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {38504#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:56,876 INFO L290 TraceCheckUtils]: 65: Hoare triple {38511#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38504#(< main_~x~0 49985)} is VALID [2022-04-08 10:13:56,877 INFO L290 TraceCheckUtils]: 64: Hoare triple {38511#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {38511#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:56,877 INFO L290 TraceCheckUtils]: 63: Hoare triple {38518#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38511#(< main_~x~0 49984)} is VALID [2022-04-08 10:13:56,877 INFO L290 TraceCheckUtils]: 62: Hoare triple {38518#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {38518#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:56,877 INFO L290 TraceCheckUtils]: 61: Hoare triple {38525#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38518#(< main_~x~0 49983)} is VALID [2022-04-08 10:13:56,878 INFO L290 TraceCheckUtils]: 60: Hoare triple {38525#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {38525#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:56,878 INFO L290 TraceCheckUtils]: 59: Hoare triple {38532#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38525#(< main_~x~0 49982)} is VALID [2022-04-08 10:13:56,878 INFO L290 TraceCheckUtils]: 58: Hoare triple {38532#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {38532#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:56,878 INFO L290 TraceCheckUtils]: 57: Hoare triple {38539#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38532#(< main_~x~0 49981)} is VALID [2022-04-08 10:13:56,879 INFO L290 TraceCheckUtils]: 56: Hoare triple {38539#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {38539#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:56,879 INFO L290 TraceCheckUtils]: 55: Hoare triple {38546#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38539#(< main_~x~0 49980)} is VALID [2022-04-08 10:13:56,879 INFO L290 TraceCheckUtils]: 54: Hoare triple {38546#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {38546#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:56,879 INFO L290 TraceCheckUtils]: 53: Hoare triple {38553#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38546#(< main_~x~0 49979)} is VALID [2022-04-08 10:13:56,880 INFO L290 TraceCheckUtils]: 52: Hoare triple {38553#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {38553#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:56,880 INFO L290 TraceCheckUtils]: 51: Hoare triple {38560#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38553#(< main_~x~0 49978)} is VALID [2022-04-08 10:13:56,880 INFO L290 TraceCheckUtils]: 50: Hoare triple {38560#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {38560#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:56,880 INFO L290 TraceCheckUtils]: 49: Hoare triple {38567#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38560#(< main_~x~0 49977)} is VALID [2022-04-08 10:13:56,881 INFO L290 TraceCheckUtils]: 48: Hoare triple {38567#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {38567#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:56,881 INFO L290 TraceCheckUtils]: 47: Hoare triple {38574#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38567#(< main_~x~0 49976)} is VALID [2022-04-08 10:13:56,881 INFO L290 TraceCheckUtils]: 46: Hoare triple {38574#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {38574#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:56,881 INFO L290 TraceCheckUtils]: 45: Hoare triple {38581#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38574#(< main_~x~0 49975)} is VALID [2022-04-08 10:13:56,882 INFO L290 TraceCheckUtils]: 44: Hoare triple {38581#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {38581#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:56,882 INFO L290 TraceCheckUtils]: 43: Hoare triple {38588#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38581#(< main_~x~0 49974)} is VALID [2022-04-08 10:13:56,882 INFO L290 TraceCheckUtils]: 42: Hoare triple {38588#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {38588#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:56,882 INFO L290 TraceCheckUtils]: 41: Hoare triple {38595#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38588#(< main_~x~0 49973)} is VALID [2022-04-08 10:13:56,882 INFO L290 TraceCheckUtils]: 40: Hoare triple {38595#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {38595#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:56,883 INFO L290 TraceCheckUtils]: 39: Hoare triple {38602#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38595#(< main_~x~0 49972)} is VALID [2022-04-08 10:13:56,883 INFO L290 TraceCheckUtils]: 38: Hoare triple {38602#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {38602#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:56,883 INFO L290 TraceCheckUtils]: 37: Hoare triple {38609#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38602#(< main_~x~0 49971)} is VALID [2022-04-08 10:13:56,883 INFO L290 TraceCheckUtils]: 36: Hoare triple {38609#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {38609#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:56,884 INFO L290 TraceCheckUtils]: 35: Hoare triple {38616#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38609#(< main_~x~0 49970)} is VALID [2022-04-08 10:13:56,884 INFO L290 TraceCheckUtils]: 34: Hoare triple {38616#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {38616#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:56,884 INFO L290 TraceCheckUtils]: 33: Hoare triple {38623#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38616#(< main_~x~0 49969)} is VALID [2022-04-08 10:13:56,884 INFO L290 TraceCheckUtils]: 32: Hoare triple {38623#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {38623#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:56,885 INFO L290 TraceCheckUtils]: 31: Hoare triple {38630#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38623#(< main_~x~0 49968)} is VALID [2022-04-08 10:13:56,885 INFO L290 TraceCheckUtils]: 30: Hoare triple {38630#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {38630#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:56,885 INFO L290 TraceCheckUtils]: 29: Hoare triple {38637#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38630#(< main_~x~0 49967)} is VALID [2022-04-08 10:13:56,885 INFO L290 TraceCheckUtils]: 28: Hoare triple {38637#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {38637#(< main_~x~0 49966)} is VALID [2022-04-08 10:13:56,886 INFO L290 TraceCheckUtils]: 27: Hoare triple {38644#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38637#(< main_~x~0 49966)} is VALID [2022-04-08 10:13:56,886 INFO L290 TraceCheckUtils]: 26: Hoare triple {38644#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {38644#(< main_~x~0 49965)} is VALID [2022-04-08 10:13:56,886 INFO L290 TraceCheckUtils]: 25: Hoare triple {38651#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38644#(< main_~x~0 49965)} is VALID [2022-04-08 10:13:56,886 INFO L290 TraceCheckUtils]: 24: Hoare triple {38651#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {38651#(< main_~x~0 49964)} is VALID [2022-04-08 10:13:56,887 INFO L290 TraceCheckUtils]: 23: Hoare triple {38658#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38651#(< main_~x~0 49964)} is VALID [2022-04-08 10:13:56,887 INFO L290 TraceCheckUtils]: 22: Hoare triple {38658#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {38658#(< main_~x~0 49963)} is VALID [2022-04-08 10:13:56,887 INFO L290 TraceCheckUtils]: 21: Hoare triple {38665#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38658#(< main_~x~0 49963)} is VALID [2022-04-08 10:13:56,887 INFO L290 TraceCheckUtils]: 20: Hoare triple {38665#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {38665#(< main_~x~0 49962)} is VALID [2022-04-08 10:13:56,887 INFO L290 TraceCheckUtils]: 19: Hoare triple {38672#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38665#(< main_~x~0 49962)} is VALID [2022-04-08 10:13:56,888 INFO L290 TraceCheckUtils]: 18: Hoare triple {38672#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {38672#(< main_~x~0 49961)} is VALID [2022-04-08 10:13:56,888 INFO L290 TraceCheckUtils]: 17: Hoare triple {38679#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38672#(< main_~x~0 49961)} is VALID [2022-04-08 10:13:56,888 INFO L290 TraceCheckUtils]: 16: Hoare triple {38679#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {38679#(< main_~x~0 49960)} is VALID [2022-04-08 10:13:56,888 INFO L290 TraceCheckUtils]: 15: Hoare triple {38686#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38679#(< main_~x~0 49960)} is VALID [2022-04-08 10:13:56,889 INFO L290 TraceCheckUtils]: 14: Hoare triple {38686#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {38686#(< main_~x~0 49959)} is VALID [2022-04-08 10:13:56,889 INFO L290 TraceCheckUtils]: 13: Hoare triple {38693#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38686#(< main_~x~0 49959)} is VALID [2022-04-08 10:13:56,889 INFO L290 TraceCheckUtils]: 12: Hoare triple {38693#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {38693#(< main_~x~0 49958)} is VALID [2022-04-08 10:13:56,889 INFO L290 TraceCheckUtils]: 11: Hoare triple {38700#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38693#(< main_~x~0 49958)} is VALID [2022-04-08 10:13:56,890 INFO L290 TraceCheckUtils]: 10: Hoare triple {38700#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {38700#(< main_~x~0 49957)} is VALID [2022-04-08 10:13:56,890 INFO L290 TraceCheckUtils]: 9: Hoare triple {38707#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38700#(< main_~x~0 49957)} is VALID [2022-04-08 10:13:56,890 INFO L290 TraceCheckUtils]: 8: Hoare triple {38707#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {38707#(< main_~x~0 49956)} is VALID [2022-04-08 10:13:56,890 INFO L290 TraceCheckUtils]: 7: Hoare triple {38714#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38707#(< main_~x~0 49956)} is VALID [2022-04-08 10:13:56,890 INFO L290 TraceCheckUtils]: 6: Hoare triple {38714#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {38714#(< main_~x~0 49955)} is VALID [2022-04-08 10:13:56,891 INFO L290 TraceCheckUtils]: 5: Hoare triple {38010#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {38714#(< main_~x~0 49955)} is VALID [2022-04-08 10:13:56,891 INFO L272 TraceCheckUtils]: 4: Hoare triple {38010#true} call #t~ret7 := main(); {38010#true} is VALID [2022-04-08 10:13:56,891 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {38010#true} {38010#true} #52#return; {38010#true} is VALID [2022-04-08 10:13:56,891 INFO L290 TraceCheckUtils]: 2: Hoare triple {38010#true} assume true; {38010#true} is VALID [2022-04-08 10:13:56,891 INFO L290 TraceCheckUtils]: 1: Hoare triple {38010#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {38010#true} is VALID [2022-04-08 10:13:56,891 INFO L272 TraceCheckUtils]: 0: Hoare triple {38010#true} call ULTIMATE.init(); {38010#true} is VALID [2022-04-08 10:13:56,891 INFO L134 CoverageAnalysis]: Checked inductivity of 2117 backedges. 46 proven. 2070 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:56,892 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1603280962] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:56,892 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:56,892 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [49, 48, 48] total 96 [2022-04-08 10:13:56,892 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:56,892 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [402618227] [2022-04-08 10:13:56,892 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [402618227] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:56,892 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:56,892 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [49] imperfect sequences [] total 49 [2022-04-08 10:13:56,892 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1352073220] [2022-04-08 10:13:56,892 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:56,893 INFO L78 Accepts]: Start accepts. Automaton has has 49 states, 49 states have (on average 2.061224489795918) internal successors, (101), 48 states have internal predecessors, (101), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 105 [2022-04-08 10:13:56,893 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:56,894 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 49 states, 49 states have (on average 2.061224489795918) internal successors, (101), 48 states have internal predecessors, (101), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:56,933 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 105 edges. 105 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:56,933 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 49 states [2022-04-08 10:13:56,933 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:56,933 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 49 interpolants. [2022-04-08 10:13:56,934 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4467, Invalid=4653, Unknown=0, NotChecked=0, Total=9120 [2022-04-08 10:13:56,934 INFO L87 Difference]: Start difference. First operand 106 states and 108 transitions. Second operand has 49 states, 49 states have (on average 2.061224489795918) internal successors, (101), 48 states have internal predecessors, (101), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:57,762 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:57,762 INFO L93 Difference]: Finished difference Result 118 states and 123 transitions. [2022-04-08 10:13:57,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2022-04-08 10:13:57,762 INFO L78 Accepts]: Start accepts. Automaton has has 49 states, 49 states have (on average 2.061224489795918) internal successors, (101), 48 states have internal predecessors, (101), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 105 [2022-04-08 10:13:57,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:13:57,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 49 states, 49 states have (on average 2.061224489795918) internal successors, (101), 48 states have internal predecessors, (101), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:57,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 119 transitions. [2022-04-08 10:13:57,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 49 states, 49 states have (on average 2.061224489795918) internal successors, (101), 48 states have internal predecessors, (101), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:57,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 119 transitions. [2022-04-08 10:13:57,763 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 49 states and 119 transitions. [2022-04-08 10:13:57,818 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 119 edges. 119 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:57,819 INFO L225 Difference]: With dead ends: 118 [2022-04-08 10:13:57,819 INFO L226 Difference]: Without dead ends: 108 [2022-04-08 10:13:57,821 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 305 GetRequests, 165 SyntacticMatches, 0 SemanticMatches, 140 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1304 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=8838, Invalid=11184, Unknown=0, NotChecked=0, Total=20022 [2022-04-08 10:13:57,821 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 56 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 151 mSolverCounterSat, 52 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 56 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 203 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 52 IncrementalHoareTripleChecker+Valid, 151 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:13:57,821 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [56 Valid, 51 Invalid, 203 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [52 Valid, 151 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:13:57,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 108 states. [2022-04-08 10:13:57,900 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 108 to 108. [2022-04-08 10:13:57,900 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:13:57,900 INFO L82 GeneralOperation]: Start isEquivalent. First operand 108 states. Second operand has 108 states, 103 states have (on average 1.029126213592233) internal successors, (106), 103 states have internal predecessors, (106), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:57,900 INFO L74 IsIncluded]: Start isIncluded. First operand 108 states. Second operand has 108 states, 103 states have (on average 1.029126213592233) internal successors, (106), 103 states have internal predecessors, (106), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:57,900 INFO L87 Difference]: Start difference. First operand 108 states. Second operand has 108 states, 103 states have (on average 1.029126213592233) internal successors, (106), 103 states have internal predecessors, (106), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:57,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:57,913 INFO L93 Difference]: Finished difference Result 108 states and 110 transitions. [2022-04-08 10:13:57,913 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 110 transitions. [2022-04-08 10:13:57,913 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:57,913 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:57,913 INFO L74 IsIncluded]: Start isIncluded. First operand has 108 states, 103 states have (on average 1.029126213592233) internal successors, (106), 103 states have internal predecessors, (106), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 108 states. [2022-04-08 10:13:57,913 INFO L87 Difference]: Start difference. First operand has 108 states, 103 states have (on average 1.029126213592233) internal successors, (106), 103 states have internal predecessors, (106), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 108 states. [2022-04-08 10:13:57,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:13:57,914 INFO L93 Difference]: Finished difference Result 108 states and 110 transitions. [2022-04-08 10:13:57,914 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 110 transitions. [2022-04-08 10:13:57,914 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:13:57,914 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:13:57,914 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:13:57,914 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:13:57,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 108 states, 103 states have (on average 1.029126213592233) internal successors, (106), 103 states have internal predecessors, (106), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:57,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 108 states and 110 transitions. [2022-04-08 10:13:57,916 INFO L78 Accepts]: Start accepts. Automaton has 108 states and 110 transitions. Word has length 105 [2022-04-08 10:13:57,916 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:13:57,916 INFO L478 AbstractCegarLoop]: Abstraction has 108 states and 110 transitions. [2022-04-08 10:13:57,916 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 49 states, 49 states have (on average 2.061224489795918) internal successors, (101), 48 states have internal predecessors, (101), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:13:57,916 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 108 states and 110 transitions. [2022-04-08 10:13:57,973 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 110 edges. 110 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:13:57,973 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 110 transitions. [2022-04-08 10:13:57,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-04-08 10:13:57,974 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:13:57,974 INFO L499 BasicCegarLoop]: trace histogram [47, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:13:57,990 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (46)] Forceful destruction successful, exit code 0 [2022-04-08 10:13:58,190 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 46 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable48 [2022-04-08 10:13:58,190 INFO L403 AbstractCegarLoop]: === Iteration 50 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:13:58,190 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:13:58,190 INFO L85 PathProgramCache]: Analyzing trace with hash 1384856349, now seen corresponding path program 89 times [2022-04-08 10:13:58,190 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:13:58,190 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1021954395] [2022-04-08 10:13:58,194 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:13:58,194 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:13:58,194 INFO L85 PathProgramCache]: Analyzing trace with hash 1384856349, now seen corresponding path program 90 times [2022-04-08 10:13:58,194 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:13:58,195 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [747780495] [2022-04-08 10:13:58,195 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:13:58,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:13:58,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:59,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:13:59,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:59,048 INFO L290 TraceCheckUtils]: 0: Hoare triple {39550#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {39498#true} is VALID [2022-04-08 10:13:59,048 INFO L290 TraceCheckUtils]: 1: Hoare triple {39498#true} assume true; {39498#true} is VALID [2022-04-08 10:13:59,048 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {39498#true} {39498#true} #52#return; {39498#true} is VALID [2022-04-08 10:13:59,048 INFO L272 TraceCheckUtils]: 0: Hoare triple {39498#true} call ULTIMATE.init(); {39550#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:13:59,048 INFO L290 TraceCheckUtils]: 1: Hoare triple {39550#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {39498#true} is VALID [2022-04-08 10:13:59,048 INFO L290 TraceCheckUtils]: 2: Hoare triple {39498#true} assume true; {39498#true} is VALID [2022-04-08 10:13:59,048 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {39498#true} {39498#true} #52#return; {39498#true} is VALID [2022-04-08 10:13:59,048 INFO L272 TraceCheckUtils]: 4: Hoare triple {39498#true} call #t~ret7 := main(); {39498#true} is VALID [2022-04-08 10:13:59,049 INFO L290 TraceCheckUtils]: 5: Hoare triple {39498#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {39503#(= main_~x~0 0)} is VALID [2022-04-08 10:13:59,049 INFO L290 TraceCheckUtils]: 6: Hoare triple {39503#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {39503#(= main_~x~0 0)} is VALID [2022-04-08 10:13:59,049 INFO L290 TraceCheckUtils]: 7: Hoare triple {39503#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39504#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:59,049 INFO L290 TraceCheckUtils]: 8: Hoare triple {39504#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {39504#(<= main_~x~0 1)} is VALID [2022-04-08 10:13:59,050 INFO L290 TraceCheckUtils]: 9: Hoare triple {39504#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39505#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:59,050 INFO L290 TraceCheckUtils]: 10: Hoare triple {39505#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {39505#(<= main_~x~0 2)} is VALID [2022-04-08 10:13:59,050 INFO L290 TraceCheckUtils]: 11: Hoare triple {39505#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39506#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:59,051 INFO L290 TraceCheckUtils]: 12: Hoare triple {39506#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {39506#(<= main_~x~0 3)} is VALID [2022-04-08 10:13:59,051 INFO L290 TraceCheckUtils]: 13: Hoare triple {39506#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39507#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:59,051 INFO L290 TraceCheckUtils]: 14: Hoare triple {39507#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {39507#(<= main_~x~0 4)} is VALID [2022-04-08 10:13:59,051 INFO L290 TraceCheckUtils]: 15: Hoare triple {39507#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39508#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:59,052 INFO L290 TraceCheckUtils]: 16: Hoare triple {39508#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {39508#(<= main_~x~0 5)} is VALID [2022-04-08 10:13:59,052 INFO L290 TraceCheckUtils]: 17: Hoare triple {39508#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39509#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:59,052 INFO L290 TraceCheckUtils]: 18: Hoare triple {39509#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {39509#(<= main_~x~0 6)} is VALID [2022-04-08 10:13:59,052 INFO L290 TraceCheckUtils]: 19: Hoare triple {39509#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39510#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:59,053 INFO L290 TraceCheckUtils]: 20: Hoare triple {39510#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {39510#(<= main_~x~0 7)} is VALID [2022-04-08 10:13:59,053 INFO L290 TraceCheckUtils]: 21: Hoare triple {39510#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39511#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:59,053 INFO L290 TraceCheckUtils]: 22: Hoare triple {39511#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {39511#(<= main_~x~0 8)} is VALID [2022-04-08 10:13:59,054 INFO L290 TraceCheckUtils]: 23: Hoare triple {39511#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39512#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:59,054 INFO L290 TraceCheckUtils]: 24: Hoare triple {39512#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {39512#(<= main_~x~0 9)} is VALID [2022-04-08 10:13:59,054 INFO L290 TraceCheckUtils]: 25: Hoare triple {39512#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39513#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:59,054 INFO L290 TraceCheckUtils]: 26: Hoare triple {39513#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {39513#(<= main_~x~0 10)} is VALID [2022-04-08 10:13:59,055 INFO L290 TraceCheckUtils]: 27: Hoare triple {39513#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39514#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:59,055 INFO L290 TraceCheckUtils]: 28: Hoare triple {39514#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {39514#(<= main_~x~0 11)} is VALID [2022-04-08 10:13:59,055 INFO L290 TraceCheckUtils]: 29: Hoare triple {39514#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39515#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:59,055 INFO L290 TraceCheckUtils]: 30: Hoare triple {39515#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {39515#(<= main_~x~0 12)} is VALID [2022-04-08 10:13:59,056 INFO L290 TraceCheckUtils]: 31: Hoare triple {39515#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39516#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:59,056 INFO L290 TraceCheckUtils]: 32: Hoare triple {39516#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {39516#(<= main_~x~0 13)} is VALID [2022-04-08 10:13:59,056 INFO L290 TraceCheckUtils]: 33: Hoare triple {39516#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39517#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:59,056 INFO L290 TraceCheckUtils]: 34: Hoare triple {39517#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {39517#(<= main_~x~0 14)} is VALID [2022-04-08 10:13:59,057 INFO L290 TraceCheckUtils]: 35: Hoare triple {39517#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39518#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:59,057 INFO L290 TraceCheckUtils]: 36: Hoare triple {39518#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {39518#(<= main_~x~0 15)} is VALID [2022-04-08 10:13:59,057 INFO L290 TraceCheckUtils]: 37: Hoare triple {39518#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39519#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:59,058 INFO L290 TraceCheckUtils]: 38: Hoare triple {39519#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {39519#(<= main_~x~0 16)} is VALID [2022-04-08 10:13:59,058 INFO L290 TraceCheckUtils]: 39: Hoare triple {39519#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39520#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:59,058 INFO L290 TraceCheckUtils]: 40: Hoare triple {39520#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {39520#(<= main_~x~0 17)} is VALID [2022-04-08 10:13:59,058 INFO L290 TraceCheckUtils]: 41: Hoare triple {39520#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39521#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:59,059 INFO L290 TraceCheckUtils]: 42: Hoare triple {39521#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {39521#(<= main_~x~0 18)} is VALID [2022-04-08 10:13:59,059 INFO L290 TraceCheckUtils]: 43: Hoare triple {39521#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39522#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:59,059 INFO L290 TraceCheckUtils]: 44: Hoare triple {39522#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {39522#(<= main_~x~0 19)} is VALID [2022-04-08 10:13:59,059 INFO L290 TraceCheckUtils]: 45: Hoare triple {39522#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39523#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:59,060 INFO L290 TraceCheckUtils]: 46: Hoare triple {39523#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {39523#(<= main_~x~0 20)} is VALID [2022-04-08 10:13:59,060 INFO L290 TraceCheckUtils]: 47: Hoare triple {39523#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39524#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:59,060 INFO L290 TraceCheckUtils]: 48: Hoare triple {39524#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {39524#(<= main_~x~0 21)} is VALID [2022-04-08 10:13:59,061 INFO L290 TraceCheckUtils]: 49: Hoare triple {39524#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39525#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:59,061 INFO L290 TraceCheckUtils]: 50: Hoare triple {39525#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {39525#(<= main_~x~0 22)} is VALID [2022-04-08 10:13:59,061 INFO L290 TraceCheckUtils]: 51: Hoare triple {39525#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39526#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:59,061 INFO L290 TraceCheckUtils]: 52: Hoare triple {39526#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {39526#(<= main_~x~0 23)} is VALID [2022-04-08 10:13:59,062 INFO L290 TraceCheckUtils]: 53: Hoare triple {39526#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39527#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:59,062 INFO L290 TraceCheckUtils]: 54: Hoare triple {39527#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {39527#(<= main_~x~0 24)} is VALID [2022-04-08 10:13:59,062 INFO L290 TraceCheckUtils]: 55: Hoare triple {39527#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39528#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:59,062 INFO L290 TraceCheckUtils]: 56: Hoare triple {39528#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {39528#(<= main_~x~0 25)} is VALID [2022-04-08 10:13:59,063 INFO L290 TraceCheckUtils]: 57: Hoare triple {39528#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39529#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:59,063 INFO L290 TraceCheckUtils]: 58: Hoare triple {39529#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {39529#(<= main_~x~0 26)} is VALID [2022-04-08 10:13:59,063 INFO L290 TraceCheckUtils]: 59: Hoare triple {39529#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39530#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:59,064 INFO L290 TraceCheckUtils]: 60: Hoare triple {39530#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {39530#(<= main_~x~0 27)} is VALID [2022-04-08 10:13:59,064 INFO L290 TraceCheckUtils]: 61: Hoare triple {39530#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39531#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:59,064 INFO L290 TraceCheckUtils]: 62: Hoare triple {39531#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {39531#(<= main_~x~0 28)} is VALID [2022-04-08 10:13:59,064 INFO L290 TraceCheckUtils]: 63: Hoare triple {39531#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39532#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:59,065 INFO L290 TraceCheckUtils]: 64: Hoare triple {39532#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {39532#(<= main_~x~0 29)} is VALID [2022-04-08 10:13:59,065 INFO L290 TraceCheckUtils]: 65: Hoare triple {39532#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39533#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:59,065 INFO L290 TraceCheckUtils]: 66: Hoare triple {39533#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {39533#(<= main_~x~0 30)} is VALID [2022-04-08 10:13:59,065 INFO L290 TraceCheckUtils]: 67: Hoare triple {39533#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39534#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:59,066 INFO L290 TraceCheckUtils]: 68: Hoare triple {39534#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {39534#(<= main_~x~0 31)} is VALID [2022-04-08 10:13:59,066 INFO L290 TraceCheckUtils]: 69: Hoare triple {39534#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39535#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:59,066 INFO L290 TraceCheckUtils]: 70: Hoare triple {39535#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {39535#(<= main_~x~0 32)} is VALID [2022-04-08 10:13:59,067 INFO L290 TraceCheckUtils]: 71: Hoare triple {39535#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39536#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:59,067 INFO L290 TraceCheckUtils]: 72: Hoare triple {39536#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {39536#(<= main_~x~0 33)} is VALID [2022-04-08 10:13:59,067 INFO L290 TraceCheckUtils]: 73: Hoare triple {39536#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39537#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:59,067 INFO L290 TraceCheckUtils]: 74: Hoare triple {39537#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {39537#(<= main_~x~0 34)} is VALID [2022-04-08 10:13:59,068 INFO L290 TraceCheckUtils]: 75: Hoare triple {39537#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39538#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:59,068 INFO L290 TraceCheckUtils]: 76: Hoare triple {39538#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {39538#(<= main_~x~0 35)} is VALID [2022-04-08 10:13:59,068 INFO L290 TraceCheckUtils]: 77: Hoare triple {39538#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39539#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:59,068 INFO L290 TraceCheckUtils]: 78: Hoare triple {39539#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {39539#(<= main_~x~0 36)} is VALID [2022-04-08 10:13:59,069 INFO L290 TraceCheckUtils]: 79: Hoare triple {39539#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39540#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:59,069 INFO L290 TraceCheckUtils]: 80: Hoare triple {39540#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {39540#(<= main_~x~0 37)} is VALID [2022-04-08 10:13:59,069 INFO L290 TraceCheckUtils]: 81: Hoare triple {39540#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39541#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:59,070 INFO L290 TraceCheckUtils]: 82: Hoare triple {39541#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {39541#(<= main_~x~0 38)} is VALID [2022-04-08 10:13:59,070 INFO L290 TraceCheckUtils]: 83: Hoare triple {39541#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39542#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:59,070 INFO L290 TraceCheckUtils]: 84: Hoare triple {39542#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {39542#(<= main_~x~0 39)} is VALID [2022-04-08 10:13:59,070 INFO L290 TraceCheckUtils]: 85: Hoare triple {39542#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39543#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:59,071 INFO L290 TraceCheckUtils]: 86: Hoare triple {39543#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {39543#(<= main_~x~0 40)} is VALID [2022-04-08 10:13:59,071 INFO L290 TraceCheckUtils]: 87: Hoare triple {39543#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39544#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:59,071 INFO L290 TraceCheckUtils]: 88: Hoare triple {39544#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {39544#(<= main_~x~0 41)} is VALID [2022-04-08 10:13:59,072 INFO L290 TraceCheckUtils]: 89: Hoare triple {39544#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39545#(<= main_~x~0 42)} is VALID [2022-04-08 10:13:59,072 INFO L290 TraceCheckUtils]: 90: Hoare triple {39545#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {39545#(<= main_~x~0 42)} is VALID [2022-04-08 10:13:59,072 INFO L290 TraceCheckUtils]: 91: Hoare triple {39545#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39546#(<= main_~x~0 43)} is VALID [2022-04-08 10:13:59,073 INFO L290 TraceCheckUtils]: 92: Hoare triple {39546#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {39546#(<= main_~x~0 43)} is VALID [2022-04-08 10:13:59,073 INFO L290 TraceCheckUtils]: 93: Hoare triple {39546#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39547#(<= main_~x~0 44)} is VALID [2022-04-08 10:13:59,073 INFO L290 TraceCheckUtils]: 94: Hoare triple {39547#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {39547#(<= main_~x~0 44)} is VALID [2022-04-08 10:13:59,074 INFO L290 TraceCheckUtils]: 95: Hoare triple {39547#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39548#(<= main_~x~0 45)} is VALID [2022-04-08 10:13:59,074 INFO L290 TraceCheckUtils]: 96: Hoare triple {39548#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {39548#(<= main_~x~0 45)} is VALID [2022-04-08 10:13:59,074 INFO L290 TraceCheckUtils]: 97: Hoare triple {39548#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39549#(<= main_~x~0 46)} is VALID [2022-04-08 10:13:59,074 INFO L290 TraceCheckUtils]: 98: Hoare triple {39549#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {39549#(<= main_~x~0 46)} is VALID [2022-04-08 10:13:59,075 INFO L290 TraceCheckUtils]: 99: Hoare triple {39549#(<= main_~x~0 46)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {39499#false} is VALID [2022-04-08 10:13:59,075 INFO L290 TraceCheckUtils]: 100: Hoare triple {39499#false} assume !(~x~0 < 1000000); {39499#false} is VALID [2022-04-08 10:13:59,075 INFO L290 TraceCheckUtils]: 101: Hoare triple {39499#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {39499#false} is VALID [2022-04-08 10:13:59,075 INFO L290 TraceCheckUtils]: 102: Hoare triple {39499#false} assume !(~y~0 > ~z~0); {39499#false} is VALID [2022-04-08 10:13:59,075 INFO L272 TraceCheckUtils]: 103: Hoare triple {39499#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {39499#false} is VALID [2022-04-08 10:13:59,075 INFO L290 TraceCheckUtils]: 104: Hoare triple {39499#false} ~cond := #in~cond; {39499#false} is VALID [2022-04-08 10:13:59,075 INFO L290 TraceCheckUtils]: 105: Hoare triple {39499#false} assume 0 == ~cond; {39499#false} is VALID [2022-04-08 10:13:59,075 INFO L290 TraceCheckUtils]: 106: Hoare triple {39499#false} assume !false; {39499#false} is VALID [2022-04-08 10:13:59,076 INFO L134 CoverageAnalysis]: Checked inductivity of 2210 backedges. 47 proven. 2162 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:13:59,076 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:13:59,076 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [747780495] [2022-04-08 10:13:59,076 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [747780495] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:13:59,076 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [461622704] [2022-04-08 10:13:59,076 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:13:59,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:13:59,077 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:13:59,092 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:13:59,093 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (47)] Waiting until timeout for monitored process [2022-04-08 10:13:59,145 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:13:59,145 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:13:59,146 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:13:59,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:13:59,156 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:13:59,596 INFO L272 TraceCheckUtils]: 0: Hoare triple {39498#true} call ULTIMATE.init(); {39498#true} is VALID [2022-04-08 10:13:59,597 INFO L290 TraceCheckUtils]: 1: Hoare triple {39498#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {39498#true} is VALID [2022-04-08 10:13:59,597 INFO L290 TraceCheckUtils]: 2: Hoare triple {39498#true} assume true; {39498#true} is VALID [2022-04-08 10:13:59,597 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {39498#true} {39498#true} #52#return; {39498#true} is VALID [2022-04-08 10:13:59,597 INFO L272 TraceCheckUtils]: 4: Hoare triple {39498#true} call #t~ret7 := main(); {39498#true} is VALID [2022-04-08 10:13:59,597 INFO L290 TraceCheckUtils]: 5: Hoare triple {39498#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,597 INFO L290 TraceCheckUtils]: 6: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,598 INFO L290 TraceCheckUtils]: 7: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,598 INFO L290 TraceCheckUtils]: 8: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,598 INFO L290 TraceCheckUtils]: 9: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,599 INFO L290 TraceCheckUtils]: 10: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,599 INFO L290 TraceCheckUtils]: 11: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,599 INFO L290 TraceCheckUtils]: 12: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,599 INFO L290 TraceCheckUtils]: 13: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,600 INFO L290 TraceCheckUtils]: 14: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,600 INFO L290 TraceCheckUtils]: 15: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,600 INFO L290 TraceCheckUtils]: 16: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,600 INFO L290 TraceCheckUtils]: 17: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,601 INFO L290 TraceCheckUtils]: 18: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,601 INFO L290 TraceCheckUtils]: 19: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,601 INFO L290 TraceCheckUtils]: 20: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,601 INFO L290 TraceCheckUtils]: 21: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,602 INFO L290 TraceCheckUtils]: 22: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,602 INFO L290 TraceCheckUtils]: 23: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,602 INFO L290 TraceCheckUtils]: 24: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,602 INFO L290 TraceCheckUtils]: 25: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,603 INFO L290 TraceCheckUtils]: 26: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,603 INFO L290 TraceCheckUtils]: 27: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,603 INFO L290 TraceCheckUtils]: 28: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,603 INFO L290 TraceCheckUtils]: 29: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,604 INFO L290 TraceCheckUtils]: 30: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,604 INFO L290 TraceCheckUtils]: 31: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,604 INFO L290 TraceCheckUtils]: 32: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,604 INFO L290 TraceCheckUtils]: 33: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,604 INFO L290 TraceCheckUtils]: 34: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,605 INFO L290 TraceCheckUtils]: 35: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,605 INFO L290 TraceCheckUtils]: 36: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,605 INFO L290 TraceCheckUtils]: 37: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,605 INFO L290 TraceCheckUtils]: 38: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,606 INFO L290 TraceCheckUtils]: 39: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,606 INFO L290 TraceCheckUtils]: 40: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,606 INFO L290 TraceCheckUtils]: 41: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,606 INFO L290 TraceCheckUtils]: 42: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,607 INFO L290 TraceCheckUtils]: 43: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,607 INFO L290 TraceCheckUtils]: 44: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,607 INFO L290 TraceCheckUtils]: 45: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,607 INFO L290 TraceCheckUtils]: 46: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,608 INFO L290 TraceCheckUtils]: 47: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,608 INFO L290 TraceCheckUtils]: 48: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,608 INFO L290 TraceCheckUtils]: 49: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,608 INFO L290 TraceCheckUtils]: 50: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,609 INFO L290 TraceCheckUtils]: 51: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,609 INFO L290 TraceCheckUtils]: 52: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,609 INFO L290 TraceCheckUtils]: 53: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,609 INFO L290 TraceCheckUtils]: 54: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,609 INFO L290 TraceCheckUtils]: 55: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,610 INFO L290 TraceCheckUtils]: 56: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,610 INFO L290 TraceCheckUtils]: 57: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,610 INFO L290 TraceCheckUtils]: 58: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,610 INFO L290 TraceCheckUtils]: 59: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,611 INFO L290 TraceCheckUtils]: 60: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,611 INFO L290 TraceCheckUtils]: 61: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,611 INFO L290 TraceCheckUtils]: 62: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,611 INFO L290 TraceCheckUtils]: 63: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,612 INFO L290 TraceCheckUtils]: 64: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,612 INFO L290 TraceCheckUtils]: 65: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,612 INFO L290 TraceCheckUtils]: 66: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,612 INFO L290 TraceCheckUtils]: 67: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,613 INFO L290 TraceCheckUtils]: 68: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,613 INFO L290 TraceCheckUtils]: 69: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,613 INFO L290 TraceCheckUtils]: 70: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,613 INFO L290 TraceCheckUtils]: 71: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,614 INFO L290 TraceCheckUtils]: 72: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,614 INFO L290 TraceCheckUtils]: 73: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,614 INFO L290 TraceCheckUtils]: 74: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,614 INFO L290 TraceCheckUtils]: 75: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,614 INFO L290 TraceCheckUtils]: 76: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,615 INFO L290 TraceCheckUtils]: 77: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,615 INFO L290 TraceCheckUtils]: 78: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,615 INFO L290 TraceCheckUtils]: 79: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,615 INFO L290 TraceCheckUtils]: 80: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,616 INFO L290 TraceCheckUtils]: 81: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,616 INFO L290 TraceCheckUtils]: 82: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,616 INFO L290 TraceCheckUtils]: 83: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,616 INFO L290 TraceCheckUtils]: 84: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,617 INFO L290 TraceCheckUtils]: 85: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,617 INFO L290 TraceCheckUtils]: 86: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,617 INFO L290 TraceCheckUtils]: 87: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,617 INFO L290 TraceCheckUtils]: 88: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,618 INFO L290 TraceCheckUtils]: 89: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,618 INFO L290 TraceCheckUtils]: 90: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,618 INFO L290 TraceCheckUtils]: 91: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,618 INFO L290 TraceCheckUtils]: 92: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,619 INFO L290 TraceCheckUtils]: 93: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,619 INFO L290 TraceCheckUtils]: 94: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,619 INFO L290 TraceCheckUtils]: 95: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,619 INFO L290 TraceCheckUtils]: 96: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,620 INFO L290 TraceCheckUtils]: 97: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,620 INFO L290 TraceCheckUtils]: 98: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:13:59,620 INFO L290 TraceCheckUtils]: 99: Hoare triple {39569#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {39852#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:13:59,620 INFO L290 TraceCheckUtils]: 100: Hoare triple {39852#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {39852#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:13:59,621 INFO L290 TraceCheckUtils]: 101: Hoare triple {39852#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {39859#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:13:59,621 INFO L290 TraceCheckUtils]: 102: Hoare triple {39859#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {39499#false} is VALID [2022-04-08 10:13:59,621 INFO L272 TraceCheckUtils]: 103: Hoare triple {39499#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {39499#false} is VALID [2022-04-08 10:13:59,621 INFO L290 TraceCheckUtils]: 104: Hoare triple {39499#false} ~cond := #in~cond; {39499#false} is VALID [2022-04-08 10:13:59,621 INFO L290 TraceCheckUtils]: 105: Hoare triple {39499#false} assume 0 == ~cond; {39499#false} is VALID [2022-04-08 10:13:59,621 INFO L290 TraceCheckUtils]: 106: Hoare triple {39499#false} assume !false; {39499#false} is VALID [2022-04-08 10:13:59,622 INFO L134 CoverageAnalysis]: Checked inductivity of 2210 backedges. 47 proven. 1 refuted. 0 times theorem prover too weak. 2162 trivial. 0 not checked. [2022-04-08 10:13:59,622 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:13:59,920 INFO L290 TraceCheckUtils]: 106: Hoare triple {39499#false} assume !false; {39499#false} is VALID [2022-04-08 10:13:59,921 INFO L290 TraceCheckUtils]: 105: Hoare triple {39499#false} assume 0 == ~cond; {39499#false} is VALID [2022-04-08 10:13:59,921 INFO L290 TraceCheckUtils]: 104: Hoare triple {39499#false} ~cond := #in~cond; {39499#false} is VALID [2022-04-08 10:13:59,921 INFO L272 TraceCheckUtils]: 103: Hoare triple {39499#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {39499#false} is VALID [2022-04-08 10:13:59,921 INFO L290 TraceCheckUtils]: 102: Hoare triple {39887#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {39499#false} is VALID [2022-04-08 10:13:59,921 INFO L290 TraceCheckUtils]: 101: Hoare triple {39891#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {39887#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:13:59,922 INFO L290 TraceCheckUtils]: 100: Hoare triple {39891#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {39891#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:13:59,922 INFO L290 TraceCheckUtils]: 99: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {39891#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:13:59,922 INFO L290 TraceCheckUtils]: 98: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,922 INFO L290 TraceCheckUtils]: 97: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,923 INFO L290 TraceCheckUtils]: 96: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,923 INFO L290 TraceCheckUtils]: 95: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,923 INFO L290 TraceCheckUtils]: 94: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,923 INFO L290 TraceCheckUtils]: 93: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,924 INFO L290 TraceCheckUtils]: 92: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,924 INFO L290 TraceCheckUtils]: 91: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,924 INFO L290 TraceCheckUtils]: 90: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,924 INFO L290 TraceCheckUtils]: 89: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,924 INFO L290 TraceCheckUtils]: 88: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,925 INFO L290 TraceCheckUtils]: 87: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,925 INFO L290 TraceCheckUtils]: 86: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,925 INFO L290 TraceCheckUtils]: 85: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,925 INFO L290 TraceCheckUtils]: 84: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,925 INFO L290 TraceCheckUtils]: 83: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,926 INFO L290 TraceCheckUtils]: 82: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,926 INFO L290 TraceCheckUtils]: 81: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,926 INFO L290 TraceCheckUtils]: 80: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,926 INFO L290 TraceCheckUtils]: 79: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,927 INFO L290 TraceCheckUtils]: 78: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,927 INFO L290 TraceCheckUtils]: 77: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,927 INFO L290 TraceCheckUtils]: 76: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,927 INFO L290 TraceCheckUtils]: 75: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,928 INFO L290 TraceCheckUtils]: 74: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,928 INFO L290 TraceCheckUtils]: 73: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,928 INFO L290 TraceCheckUtils]: 72: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,928 INFO L290 TraceCheckUtils]: 71: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,928 INFO L290 TraceCheckUtils]: 70: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,929 INFO L290 TraceCheckUtils]: 69: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,929 INFO L290 TraceCheckUtils]: 68: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,929 INFO L290 TraceCheckUtils]: 67: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,929 INFO L290 TraceCheckUtils]: 66: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,930 INFO L290 TraceCheckUtils]: 65: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,930 INFO L290 TraceCheckUtils]: 64: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,930 INFO L290 TraceCheckUtils]: 63: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,930 INFO L290 TraceCheckUtils]: 62: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,930 INFO L290 TraceCheckUtils]: 61: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,931 INFO L290 TraceCheckUtils]: 60: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,931 INFO L290 TraceCheckUtils]: 59: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,931 INFO L290 TraceCheckUtils]: 58: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,931 INFO L290 TraceCheckUtils]: 57: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,932 INFO L290 TraceCheckUtils]: 56: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,932 INFO L290 TraceCheckUtils]: 55: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,932 INFO L290 TraceCheckUtils]: 54: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,932 INFO L290 TraceCheckUtils]: 53: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,932 INFO L290 TraceCheckUtils]: 52: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,933 INFO L290 TraceCheckUtils]: 51: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,933 INFO L290 TraceCheckUtils]: 50: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,933 INFO L290 TraceCheckUtils]: 49: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,933 INFO L290 TraceCheckUtils]: 48: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,934 INFO L290 TraceCheckUtils]: 47: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,934 INFO L290 TraceCheckUtils]: 46: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,934 INFO L290 TraceCheckUtils]: 45: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,934 INFO L290 TraceCheckUtils]: 44: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,934 INFO L290 TraceCheckUtils]: 43: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,935 INFO L290 TraceCheckUtils]: 42: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,935 INFO L290 TraceCheckUtils]: 41: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,935 INFO L290 TraceCheckUtils]: 40: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,935 INFO L290 TraceCheckUtils]: 39: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,936 INFO L290 TraceCheckUtils]: 38: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,936 INFO L290 TraceCheckUtils]: 37: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,936 INFO L290 TraceCheckUtils]: 36: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,936 INFO L290 TraceCheckUtils]: 35: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,937 INFO L290 TraceCheckUtils]: 34: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,937 INFO L290 TraceCheckUtils]: 33: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,937 INFO L290 TraceCheckUtils]: 32: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,937 INFO L290 TraceCheckUtils]: 31: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,937 INFO L290 TraceCheckUtils]: 30: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,938 INFO L290 TraceCheckUtils]: 29: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,938 INFO L290 TraceCheckUtils]: 28: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,938 INFO L290 TraceCheckUtils]: 27: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,938 INFO L290 TraceCheckUtils]: 26: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,939 INFO L290 TraceCheckUtils]: 25: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,939 INFO L290 TraceCheckUtils]: 24: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,939 INFO L290 TraceCheckUtils]: 23: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,939 INFO L290 TraceCheckUtils]: 22: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,939 INFO L290 TraceCheckUtils]: 21: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,940 INFO L290 TraceCheckUtils]: 20: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,940 INFO L290 TraceCheckUtils]: 19: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,940 INFO L290 TraceCheckUtils]: 18: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,940 INFO L290 TraceCheckUtils]: 17: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,940 INFO L290 TraceCheckUtils]: 16: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,941 INFO L290 TraceCheckUtils]: 15: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,941 INFO L290 TraceCheckUtils]: 14: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,941 INFO L290 TraceCheckUtils]: 13: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,941 INFO L290 TraceCheckUtils]: 12: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,942 INFO L290 TraceCheckUtils]: 11: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,942 INFO L290 TraceCheckUtils]: 10: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,942 INFO L290 TraceCheckUtils]: 9: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,942 INFO L290 TraceCheckUtils]: 8: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,942 INFO L290 TraceCheckUtils]: 7: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,943 INFO L290 TraceCheckUtils]: 6: Hoare triple {39898#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,943 INFO L290 TraceCheckUtils]: 5: Hoare triple {39498#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {39898#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:13:59,943 INFO L272 TraceCheckUtils]: 4: Hoare triple {39498#true} call #t~ret7 := main(); {39498#true} is VALID [2022-04-08 10:13:59,943 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {39498#true} {39498#true} #52#return; {39498#true} is VALID [2022-04-08 10:13:59,943 INFO L290 TraceCheckUtils]: 2: Hoare triple {39498#true} assume true; {39498#true} is VALID [2022-04-08 10:13:59,943 INFO L290 TraceCheckUtils]: 1: Hoare triple {39498#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {39498#true} is VALID [2022-04-08 10:13:59,943 INFO L272 TraceCheckUtils]: 0: Hoare triple {39498#true} call ULTIMATE.init(); {39498#true} is VALID [2022-04-08 10:13:59,944 INFO L134 CoverageAnalysis]: Checked inductivity of 2210 backedges. 47 proven. 1 refuted. 0 times theorem prover too weak. 2162 trivial. 0 not checked. [2022-04-08 10:13:59,944 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [461622704] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:13:59,944 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:13:59,944 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 5, 5] total 56 [2022-04-08 10:13:59,944 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:13:59,944 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1021954395] [2022-04-08 10:13:59,944 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1021954395] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:13:59,944 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:13:59,944 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [50] imperfect sequences [] total 50 [2022-04-08 10:13:59,944 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [28406835] [2022-04-08 10:13:59,944 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:13:59,945 INFO L78 Accepts]: Start accepts. Automaton has has 50 states, 50 states have (on average 2.06) internal successors, (103), 49 states have internal predecessors, (103), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 107 [2022-04-08 10:13:59,945 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:13:59,945 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 50 states, 50 states have (on average 2.06) internal successors, (103), 49 states have internal predecessors, (103), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:00,013 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 107 edges. 107 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:00,013 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 50 states [2022-04-08 10:14:00,013 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:00,013 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2022-04-08 10:14:00,013 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1205, Invalid=1875, Unknown=0, NotChecked=0, Total=3080 [2022-04-08 10:14:00,014 INFO L87 Difference]: Start difference. First operand 108 states and 110 transitions. Second operand has 50 states, 50 states have (on average 2.06) internal successors, (103), 49 states have internal predecessors, (103), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:01,382 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:01,383 INFO L93 Difference]: Finished difference Result 120 states and 125 transitions. [2022-04-08 10:14:01,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2022-04-08 10:14:01,383 INFO L78 Accepts]: Start accepts. Automaton has has 50 states, 50 states have (on average 2.06) internal successors, (103), 49 states have internal predecessors, (103), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 107 [2022-04-08 10:14:01,383 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:14:01,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50 states, 50 states have (on average 2.06) internal successors, (103), 49 states have internal predecessors, (103), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:01,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 121 transitions. [2022-04-08 10:14:01,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50 states, 50 states have (on average 2.06) internal successors, (103), 49 states have internal predecessors, (103), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:01,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 121 transitions. [2022-04-08 10:14:01,384 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 50 states and 121 transitions. [2022-04-08 10:14:01,475 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 121 edges. 121 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:01,476 INFO L225 Difference]: With dead ends: 120 [2022-04-08 10:14:01,476 INFO L226 Difference]: Without dead ends: 110 [2022-04-08 10:14:01,477 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 311 GetRequests, 210 SyntacticMatches, 0 SemanticMatches, 101 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1558 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=3555, Invalid=6951, Unknown=0, NotChecked=0, Total=10506 [2022-04-08 10:14:01,477 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 57 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 145 mSolverCounterSat, 54 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 57 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 199 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 54 IncrementalHoareTripleChecker+Valid, 145 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:14:01,478 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [57 Valid, 46 Invalid, 199 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [54 Valid, 145 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:14:01,478 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 110 states. [2022-04-08 10:14:01,602 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 110 to 110. [2022-04-08 10:14:01,602 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:14:01,602 INFO L82 GeneralOperation]: Start isEquivalent. First operand 110 states. Second operand has 110 states, 105 states have (on average 1.0285714285714285) internal successors, (108), 105 states have internal predecessors, (108), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:01,602 INFO L74 IsIncluded]: Start isIncluded. First operand 110 states. Second operand has 110 states, 105 states have (on average 1.0285714285714285) internal successors, (108), 105 states have internal predecessors, (108), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:01,603 INFO L87 Difference]: Start difference. First operand 110 states. Second operand has 110 states, 105 states have (on average 1.0285714285714285) internal successors, (108), 105 states have internal predecessors, (108), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:01,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:01,603 INFO L93 Difference]: Finished difference Result 110 states and 112 transitions. [2022-04-08 10:14:01,603 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 112 transitions. [2022-04-08 10:14:01,604 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:01,604 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:01,604 INFO L74 IsIncluded]: Start isIncluded. First operand has 110 states, 105 states have (on average 1.0285714285714285) internal successors, (108), 105 states have internal predecessors, (108), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 110 states. [2022-04-08 10:14:01,604 INFO L87 Difference]: Start difference. First operand has 110 states, 105 states have (on average 1.0285714285714285) internal successors, (108), 105 states have internal predecessors, (108), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 110 states. [2022-04-08 10:14:01,605 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:01,605 INFO L93 Difference]: Finished difference Result 110 states and 112 transitions. [2022-04-08 10:14:01,605 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 112 transitions. [2022-04-08 10:14:01,605 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:01,605 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:01,605 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:14:01,605 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:14:01,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 110 states, 105 states have (on average 1.0285714285714285) internal successors, (108), 105 states have internal predecessors, (108), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:01,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 110 states and 112 transitions. [2022-04-08 10:14:01,606 INFO L78 Accepts]: Start accepts. Automaton has 110 states and 112 transitions. Word has length 107 [2022-04-08 10:14:01,606 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:14:01,606 INFO L478 AbstractCegarLoop]: Abstraction has 110 states and 112 transitions. [2022-04-08 10:14:01,606 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 50 states, 50 states have (on average 2.06) internal successors, (103), 49 states have internal predecessors, (103), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:01,606 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 110 states and 112 transitions. [2022-04-08 10:14:01,688 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 112 edges. 112 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:01,689 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 112 transitions. [2022-04-08 10:14:01,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-04-08 10:14:01,689 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:14:01,689 INFO L499 BasicCegarLoop]: trace histogram [48, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:14:01,706 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (47)] Forceful destruction successful, exit code 0 [2022-04-08 10:14:01,889 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable49,47 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:01,889 INFO L403 AbstractCegarLoop]: === Iteration 51 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:14:01,890 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:14:01,890 INFO L85 PathProgramCache]: Analyzing trace with hash -1799172166, now seen corresponding path program 91 times [2022-04-08 10:14:01,890 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:01,890 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [804897130] [2022-04-08 10:14:01,895 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:14:01,895 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:14:01,895 INFO L85 PathProgramCache]: Analyzing trace with hash -1799172166, now seen corresponding path program 92 times [2022-04-08 10:14:01,895 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:14:01,895 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [198743234] [2022-04-08 10:14:01,895 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:14:01,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:14:01,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:02,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:14:02,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:02,765 INFO L290 TraceCheckUtils]: 0: Hoare triple {41025#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {40972#true} is VALID [2022-04-08 10:14:02,766 INFO L290 TraceCheckUtils]: 1: Hoare triple {40972#true} assume true; {40972#true} is VALID [2022-04-08 10:14:02,766 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {40972#true} {40972#true} #52#return; {40972#true} is VALID [2022-04-08 10:14:02,766 INFO L272 TraceCheckUtils]: 0: Hoare triple {40972#true} call ULTIMATE.init(); {41025#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:14:02,766 INFO L290 TraceCheckUtils]: 1: Hoare triple {41025#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {40972#true} is VALID [2022-04-08 10:14:02,766 INFO L290 TraceCheckUtils]: 2: Hoare triple {40972#true} assume true; {40972#true} is VALID [2022-04-08 10:14:02,766 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {40972#true} {40972#true} #52#return; {40972#true} is VALID [2022-04-08 10:14:02,766 INFO L272 TraceCheckUtils]: 4: Hoare triple {40972#true} call #t~ret7 := main(); {40972#true} is VALID [2022-04-08 10:14:02,767 INFO L290 TraceCheckUtils]: 5: Hoare triple {40972#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {40977#(= main_~x~0 0)} is VALID [2022-04-08 10:14:02,767 INFO L290 TraceCheckUtils]: 6: Hoare triple {40977#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {40977#(= main_~x~0 0)} is VALID [2022-04-08 10:14:02,767 INFO L290 TraceCheckUtils]: 7: Hoare triple {40977#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40978#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:02,768 INFO L290 TraceCheckUtils]: 8: Hoare triple {40978#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {40978#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:02,768 INFO L290 TraceCheckUtils]: 9: Hoare triple {40978#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40979#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:02,768 INFO L290 TraceCheckUtils]: 10: Hoare triple {40979#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {40979#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:02,769 INFO L290 TraceCheckUtils]: 11: Hoare triple {40979#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40980#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:02,769 INFO L290 TraceCheckUtils]: 12: Hoare triple {40980#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {40980#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:02,769 INFO L290 TraceCheckUtils]: 13: Hoare triple {40980#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40981#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:02,770 INFO L290 TraceCheckUtils]: 14: Hoare triple {40981#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {40981#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:02,770 INFO L290 TraceCheckUtils]: 15: Hoare triple {40981#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40982#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:02,770 INFO L290 TraceCheckUtils]: 16: Hoare triple {40982#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {40982#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:02,771 INFO L290 TraceCheckUtils]: 17: Hoare triple {40982#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40983#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:02,771 INFO L290 TraceCheckUtils]: 18: Hoare triple {40983#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {40983#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:02,771 INFO L290 TraceCheckUtils]: 19: Hoare triple {40983#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40984#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:02,772 INFO L290 TraceCheckUtils]: 20: Hoare triple {40984#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {40984#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:02,772 INFO L290 TraceCheckUtils]: 21: Hoare triple {40984#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40985#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:02,772 INFO L290 TraceCheckUtils]: 22: Hoare triple {40985#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {40985#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:02,773 INFO L290 TraceCheckUtils]: 23: Hoare triple {40985#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40986#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:02,773 INFO L290 TraceCheckUtils]: 24: Hoare triple {40986#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {40986#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:02,773 INFO L290 TraceCheckUtils]: 25: Hoare triple {40986#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40987#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:02,773 INFO L290 TraceCheckUtils]: 26: Hoare triple {40987#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {40987#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:02,774 INFO L290 TraceCheckUtils]: 27: Hoare triple {40987#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40988#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:02,774 INFO L290 TraceCheckUtils]: 28: Hoare triple {40988#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {40988#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:02,775 INFO L290 TraceCheckUtils]: 29: Hoare triple {40988#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40989#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:02,775 INFO L290 TraceCheckUtils]: 30: Hoare triple {40989#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {40989#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:02,775 INFO L290 TraceCheckUtils]: 31: Hoare triple {40989#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40990#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:02,776 INFO L290 TraceCheckUtils]: 32: Hoare triple {40990#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {40990#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:02,776 INFO L290 TraceCheckUtils]: 33: Hoare triple {40990#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40991#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:02,776 INFO L290 TraceCheckUtils]: 34: Hoare triple {40991#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {40991#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:02,777 INFO L290 TraceCheckUtils]: 35: Hoare triple {40991#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40992#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:02,777 INFO L290 TraceCheckUtils]: 36: Hoare triple {40992#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {40992#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:02,777 INFO L290 TraceCheckUtils]: 37: Hoare triple {40992#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40993#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:02,777 INFO L290 TraceCheckUtils]: 38: Hoare triple {40993#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {40993#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:02,778 INFO L290 TraceCheckUtils]: 39: Hoare triple {40993#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40994#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:02,778 INFO L290 TraceCheckUtils]: 40: Hoare triple {40994#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {40994#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:02,779 INFO L290 TraceCheckUtils]: 41: Hoare triple {40994#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40995#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:02,779 INFO L290 TraceCheckUtils]: 42: Hoare triple {40995#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {40995#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:02,779 INFO L290 TraceCheckUtils]: 43: Hoare triple {40995#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40996#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:02,779 INFO L290 TraceCheckUtils]: 44: Hoare triple {40996#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {40996#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:02,780 INFO L290 TraceCheckUtils]: 45: Hoare triple {40996#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40997#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:02,780 INFO L290 TraceCheckUtils]: 46: Hoare triple {40997#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {40997#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:02,781 INFO L290 TraceCheckUtils]: 47: Hoare triple {40997#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40998#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:02,781 INFO L290 TraceCheckUtils]: 48: Hoare triple {40998#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {40998#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:02,781 INFO L290 TraceCheckUtils]: 49: Hoare triple {40998#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40999#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:02,781 INFO L290 TraceCheckUtils]: 50: Hoare triple {40999#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {40999#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:02,782 INFO L290 TraceCheckUtils]: 51: Hoare triple {40999#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41000#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:02,782 INFO L290 TraceCheckUtils]: 52: Hoare triple {41000#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {41000#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:02,783 INFO L290 TraceCheckUtils]: 53: Hoare triple {41000#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41001#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:02,783 INFO L290 TraceCheckUtils]: 54: Hoare triple {41001#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {41001#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:02,783 INFO L290 TraceCheckUtils]: 55: Hoare triple {41001#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41002#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:02,783 INFO L290 TraceCheckUtils]: 56: Hoare triple {41002#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {41002#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:02,784 INFO L290 TraceCheckUtils]: 57: Hoare triple {41002#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41003#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:02,784 INFO L290 TraceCheckUtils]: 58: Hoare triple {41003#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {41003#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:02,785 INFO L290 TraceCheckUtils]: 59: Hoare triple {41003#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41004#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:02,785 INFO L290 TraceCheckUtils]: 60: Hoare triple {41004#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {41004#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:02,785 INFO L290 TraceCheckUtils]: 61: Hoare triple {41004#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41005#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:02,785 INFO L290 TraceCheckUtils]: 62: Hoare triple {41005#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {41005#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:02,786 INFO L290 TraceCheckUtils]: 63: Hoare triple {41005#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41006#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:02,786 INFO L290 TraceCheckUtils]: 64: Hoare triple {41006#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {41006#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:02,787 INFO L290 TraceCheckUtils]: 65: Hoare triple {41006#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41007#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:02,787 INFO L290 TraceCheckUtils]: 66: Hoare triple {41007#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {41007#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:02,787 INFO L290 TraceCheckUtils]: 67: Hoare triple {41007#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41008#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:02,787 INFO L290 TraceCheckUtils]: 68: Hoare triple {41008#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {41008#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:02,788 INFO L290 TraceCheckUtils]: 69: Hoare triple {41008#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41009#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:02,788 INFO L290 TraceCheckUtils]: 70: Hoare triple {41009#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {41009#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:02,788 INFO L290 TraceCheckUtils]: 71: Hoare triple {41009#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41010#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:02,789 INFO L290 TraceCheckUtils]: 72: Hoare triple {41010#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {41010#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:02,789 INFO L290 TraceCheckUtils]: 73: Hoare triple {41010#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41011#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:02,789 INFO L290 TraceCheckUtils]: 74: Hoare triple {41011#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {41011#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:02,790 INFO L290 TraceCheckUtils]: 75: Hoare triple {41011#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41012#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:02,790 INFO L290 TraceCheckUtils]: 76: Hoare triple {41012#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {41012#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:02,790 INFO L290 TraceCheckUtils]: 77: Hoare triple {41012#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41013#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:02,791 INFO L290 TraceCheckUtils]: 78: Hoare triple {41013#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {41013#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:02,791 INFO L290 TraceCheckUtils]: 79: Hoare triple {41013#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41014#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:02,791 INFO L290 TraceCheckUtils]: 80: Hoare triple {41014#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {41014#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:02,792 INFO L290 TraceCheckUtils]: 81: Hoare triple {41014#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41015#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:02,792 INFO L290 TraceCheckUtils]: 82: Hoare triple {41015#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {41015#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:02,792 INFO L290 TraceCheckUtils]: 83: Hoare triple {41015#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41016#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:02,793 INFO L290 TraceCheckUtils]: 84: Hoare triple {41016#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {41016#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:02,793 INFO L290 TraceCheckUtils]: 85: Hoare triple {41016#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41017#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:02,793 INFO L290 TraceCheckUtils]: 86: Hoare triple {41017#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {41017#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:02,794 INFO L290 TraceCheckUtils]: 87: Hoare triple {41017#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41018#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:02,794 INFO L290 TraceCheckUtils]: 88: Hoare triple {41018#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {41018#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:02,794 INFO L290 TraceCheckUtils]: 89: Hoare triple {41018#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41019#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:02,795 INFO L290 TraceCheckUtils]: 90: Hoare triple {41019#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {41019#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:02,795 INFO L290 TraceCheckUtils]: 91: Hoare triple {41019#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41020#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:02,795 INFO L290 TraceCheckUtils]: 92: Hoare triple {41020#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {41020#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:02,796 INFO L290 TraceCheckUtils]: 93: Hoare triple {41020#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41021#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:02,796 INFO L290 TraceCheckUtils]: 94: Hoare triple {41021#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {41021#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:02,796 INFO L290 TraceCheckUtils]: 95: Hoare triple {41021#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41022#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:02,797 INFO L290 TraceCheckUtils]: 96: Hoare triple {41022#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {41022#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:02,797 INFO L290 TraceCheckUtils]: 97: Hoare triple {41022#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41023#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:02,797 INFO L290 TraceCheckUtils]: 98: Hoare triple {41023#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {41023#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:02,798 INFO L290 TraceCheckUtils]: 99: Hoare triple {41023#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41024#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:02,798 INFO L290 TraceCheckUtils]: 100: Hoare triple {41024#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {41024#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:02,798 INFO L290 TraceCheckUtils]: 101: Hoare triple {41024#(<= main_~x~0 47)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {40973#false} is VALID [2022-04-08 10:14:02,799 INFO L290 TraceCheckUtils]: 102: Hoare triple {40973#false} assume !(~x~0 < 1000000); {40973#false} is VALID [2022-04-08 10:14:02,799 INFO L290 TraceCheckUtils]: 103: Hoare triple {40973#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {40973#false} is VALID [2022-04-08 10:14:02,799 INFO L290 TraceCheckUtils]: 104: Hoare triple {40973#false} assume !(~y~0 > ~z~0); {40973#false} is VALID [2022-04-08 10:14:02,799 INFO L272 TraceCheckUtils]: 105: Hoare triple {40973#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {40973#false} is VALID [2022-04-08 10:14:02,799 INFO L290 TraceCheckUtils]: 106: Hoare triple {40973#false} ~cond := #in~cond; {40973#false} is VALID [2022-04-08 10:14:02,799 INFO L290 TraceCheckUtils]: 107: Hoare triple {40973#false} assume 0 == ~cond; {40973#false} is VALID [2022-04-08 10:14:02,799 INFO L290 TraceCheckUtils]: 108: Hoare triple {40973#false} assume !false; {40973#false} is VALID [2022-04-08 10:14:02,799 INFO L134 CoverageAnalysis]: Checked inductivity of 2305 backedges. 48 proven. 2256 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:02,799 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:14:02,799 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [198743234] [2022-04-08 10:14:02,800 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [198743234] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:14:02,800 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [770976348] [2022-04-08 10:14:02,800 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:14:02,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:02,800 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:14:02,801 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:14:02,801 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (48)] Waiting until timeout for monitored process [2022-04-08 10:14:02,861 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:14:02,861 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:14:02,862 INFO L263 TraceCheckSpWp]: Trace formula consists of 255 conjuncts, 49 conjunts are in the unsatisfiable core [2022-04-08 10:14:02,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:02,883 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:14:03,348 INFO L272 TraceCheckUtils]: 0: Hoare triple {40972#true} call ULTIMATE.init(); {40972#true} is VALID [2022-04-08 10:14:03,349 INFO L290 TraceCheckUtils]: 1: Hoare triple {40972#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {40972#true} is VALID [2022-04-08 10:14:03,349 INFO L290 TraceCheckUtils]: 2: Hoare triple {40972#true} assume true; {40972#true} is VALID [2022-04-08 10:14:03,349 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {40972#true} {40972#true} #52#return; {40972#true} is VALID [2022-04-08 10:14:03,349 INFO L272 TraceCheckUtils]: 4: Hoare triple {40972#true} call #t~ret7 := main(); {40972#true} is VALID [2022-04-08 10:14:03,349 INFO L290 TraceCheckUtils]: 5: Hoare triple {40972#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {41044#(<= main_~x~0 0)} is VALID [2022-04-08 10:14:03,349 INFO L290 TraceCheckUtils]: 6: Hoare triple {41044#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {41044#(<= main_~x~0 0)} is VALID [2022-04-08 10:14:03,350 INFO L290 TraceCheckUtils]: 7: Hoare triple {41044#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40978#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:03,350 INFO L290 TraceCheckUtils]: 8: Hoare triple {40978#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {40978#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:03,350 INFO L290 TraceCheckUtils]: 9: Hoare triple {40978#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40979#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:03,350 INFO L290 TraceCheckUtils]: 10: Hoare triple {40979#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {40979#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:03,351 INFO L290 TraceCheckUtils]: 11: Hoare triple {40979#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40980#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:03,351 INFO L290 TraceCheckUtils]: 12: Hoare triple {40980#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {40980#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:03,351 INFO L290 TraceCheckUtils]: 13: Hoare triple {40980#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40981#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:03,352 INFO L290 TraceCheckUtils]: 14: Hoare triple {40981#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {40981#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:03,352 INFO L290 TraceCheckUtils]: 15: Hoare triple {40981#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40982#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:03,352 INFO L290 TraceCheckUtils]: 16: Hoare triple {40982#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {40982#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:03,352 INFO L290 TraceCheckUtils]: 17: Hoare triple {40982#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40983#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:03,353 INFO L290 TraceCheckUtils]: 18: Hoare triple {40983#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {40983#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:03,353 INFO L290 TraceCheckUtils]: 19: Hoare triple {40983#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40984#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:03,353 INFO L290 TraceCheckUtils]: 20: Hoare triple {40984#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {40984#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:03,354 INFO L290 TraceCheckUtils]: 21: Hoare triple {40984#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40985#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:03,354 INFO L290 TraceCheckUtils]: 22: Hoare triple {40985#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {40985#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:03,354 INFO L290 TraceCheckUtils]: 23: Hoare triple {40985#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40986#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:03,354 INFO L290 TraceCheckUtils]: 24: Hoare triple {40986#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {40986#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:03,355 INFO L290 TraceCheckUtils]: 25: Hoare triple {40986#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40987#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:03,355 INFO L290 TraceCheckUtils]: 26: Hoare triple {40987#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {40987#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:03,355 INFO L290 TraceCheckUtils]: 27: Hoare triple {40987#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40988#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:03,355 INFO L290 TraceCheckUtils]: 28: Hoare triple {40988#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {40988#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:03,356 INFO L290 TraceCheckUtils]: 29: Hoare triple {40988#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40989#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:03,356 INFO L290 TraceCheckUtils]: 30: Hoare triple {40989#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {40989#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:03,356 INFO L290 TraceCheckUtils]: 31: Hoare triple {40989#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40990#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:03,357 INFO L290 TraceCheckUtils]: 32: Hoare triple {40990#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {40990#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:03,357 INFO L290 TraceCheckUtils]: 33: Hoare triple {40990#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40991#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:03,357 INFO L290 TraceCheckUtils]: 34: Hoare triple {40991#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {40991#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:03,357 INFO L290 TraceCheckUtils]: 35: Hoare triple {40991#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40992#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:03,358 INFO L290 TraceCheckUtils]: 36: Hoare triple {40992#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {40992#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:03,358 INFO L290 TraceCheckUtils]: 37: Hoare triple {40992#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40993#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:03,358 INFO L290 TraceCheckUtils]: 38: Hoare triple {40993#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {40993#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:03,358 INFO L290 TraceCheckUtils]: 39: Hoare triple {40993#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40994#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:03,359 INFO L290 TraceCheckUtils]: 40: Hoare triple {40994#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {40994#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:03,359 INFO L290 TraceCheckUtils]: 41: Hoare triple {40994#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40995#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:03,359 INFO L290 TraceCheckUtils]: 42: Hoare triple {40995#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {40995#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:03,360 INFO L290 TraceCheckUtils]: 43: Hoare triple {40995#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40996#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:03,360 INFO L290 TraceCheckUtils]: 44: Hoare triple {40996#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {40996#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:03,360 INFO L290 TraceCheckUtils]: 45: Hoare triple {40996#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40997#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:03,360 INFO L290 TraceCheckUtils]: 46: Hoare triple {40997#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {40997#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:03,361 INFO L290 TraceCheckUtils]: 47: Hoare triple {40997#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40998#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:03,361 INFO L290 TraceCheckUtils]: 48: Hoare triple {40998#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {40998#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:03,361 INFO L290 TraceCheckUtils]: 49: Hoare triple {40998#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40999#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:03,361 INFO L290 TraceCheckUtils]: 50: Hoare triple {40999#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {40999#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:03,362 INFO L290 TraceCheckUtils]: 51: Hoare triple {40999#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41000#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:03,362 INFO L290 TraceCheckUtils]: 52: Hoare triple {41000#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {41000#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:03,362 INFO L290 TraceCheckUtils]: 53: Hoare triple {41000#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41001#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:03,363 INFO L290 TraceCheckUtils]: 54: Hoare triple {41001#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {41001#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:03,363 INFO L290 TraceCheckUtils]: 55: Hoare triple {41001#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41002#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:03,363 INFO L290 TraceCheckUtils]: 56: Hoare triple {41002#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {41002#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:03,363 INFO L290 TraceCheckUtils]: 57: Hoare triple {41002#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41003#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:03,364 INFO L290 TraceCheckUtils]: 58: Hoare triple {41003#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {41003#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:03,364 INFO L290 TraceCheckUtils]: 59: Hoare triple {41003#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41004#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:03,364 INFO L290 TraceCheckUtils]: 60: Hoare triple {41004#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {41004#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:03,365 INFO L290 TraceCheckUtils]: 61: Hoare triple {41004#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41005#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:03,365 INFO L290 TraceCheckUtils]: 62: Hoare triple {41005#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {41005#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:03,365 INFO L290 TraceCheckUtils]: 63: Hoare triple {41005#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41006#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:03,365 INFO L290 TraceCheckUtils]: 64: Hoare triple {41006#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {41006#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:03,366 INFO L290 TraceCheckUtils]: 65: Hoare triple {41006#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41007#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:03,366 INFO L290 TraceCheckUtils]: 66: Hoare triple {41007#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {41007#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:03,366 INFO L290 TraceCheckUtils]: 67: Hoare triple {41007#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41008#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:03,366 INFO L290 TraceCheckUtils]: 68: Hoare triple {41008#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {41008#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:03,367 INFO L290 TraceCheckUtils]: 69: Hoare triple {41008#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41009#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:03,367 INFO L290 TraceCheckUtils]: 70: Hoare triple {41009#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {41009#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:03,367 INFO L290 TraceCheckUtils]: 71: Hoare triple {41009#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41010#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:03,368 INFO L290 TraceCheckUtils]: 72: Hoare triple {41010#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {41010#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:03,368 INFO L290 TraceCheckUtils]: 73: Hoare triple {41010#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41011#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:03,368 INFO L290 TraceCheckUtils]: 74: Hoare triple {41011#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {41011#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:03,368 INFO L290 TraceCheckUtils]: 75: Hoare triple {41011#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41012#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:03,369 INFO L290 TraceCheckUtils]: 76: Hoare triple {41012#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {41012#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:03,369 INFO L290 TraceCheckUtils]: 77: Hoare triple {41012#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41013#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:03,369 INFO L290 TraceCheckUtils]: 78: Hoare triple {41013#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {41013#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:03,370 INFO L290 TraceCheckUtils]: 79: Hoare triple {41013#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41014#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:03,370 INFO L290 TraceCheckUtils]: 80: Hoare triple {41014#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {41014#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:03,370 INFO L290 TraceCheckUtils]: 81: Hoare triple {41014#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41015#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:03,370 INFO L290 TraceCheckUtils]: 82: Hoare triple {41015#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {41015#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:03,371 INFO L290 TraceCheckUtils]: 83: Hoare triple {41015#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41016#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:03,371 INFO L290 TraceCheckUtils]: 84: Hoare triple {41016#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {41016#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:03,371 INFO L290 TraceCheckUtils]: 85: Hoare triple {41016#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41017#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:03,371 INFO L290 TraceCheckUtils]: 86: Hoare triple {41017#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {41017#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:03,372 INFO L290 TraceCheckUtils]: 87: Hoare triple {41017#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41018#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:03,372 INFO L290 TraceCheckUtils]: 88: Hoare triple {41018#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {41018#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:03,372 INFO L290 TraceCheckUtils]: 89: Hoare triple {41018#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41019#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:03,372 INFO L290 TraceCheckUtils]: 90: Hoare triple {41019#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {41019#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:03,373 INFO L290 TraceCheckUtils]: 91: Hoare triple {41019#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41020#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:03,373 INFO L290 TraceCheckUtils]: 92: Hoare triple {41020#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {41020#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:03,373 INFO L290 TraceCheckUtils]: 93: Hoare triple {41020#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41021#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:03,374 INFO L290 TraceCheckUtils]: 94: Hoare triple {41021#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {41021#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:03,374 INFO L290 TraceCheckUtils]: 95: Hoare triple {41021#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41022#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:03,374 INFO L290 TraceCheckUtils]: 96: Hoare triple {41022#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {41022#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:03,374 INFO L290 TraceCheckUtils]: 97: Hoare triple {41022#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41023#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:03,375 INFO L290 TraceCheckUtils]: 98: Hoare triple {41023#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {41023#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:03,375 INFO L290 TraceCheckUtils]: 99: Hoare triple {41023#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41024#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:03,375 INFO L290 TraceCheckUtils]: 100: Hoare triple {41024#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {41024#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:03,376 INFO L290 TraceCheckUtils]: 101: Hoare triple {41024#(<= main_~x~0 47)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {40973#false} is VALID [2022-04-08 10:14:03,376 INFO L290 TraceCheckUtils]: 102: Hoare triple {40973#false} assume !(~x~0 < 1000000); {40973#false} is VALID [2022-04-08 10:14:03,376 INFO L290 TraceCheckUtils]: 103: Hoare triple {40973#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {40973#false} is VALID [2022-04-08 10:14:03,376 INFO L290 TraceCheckUtils]: 104: Hoare triple {40973#false} assume !(~y~0 > ~z~0); {40973#false} is VALID [2022-04-08 10:14:03,376 INFO L272 TraceCheckUtils]: 105: Hoare triple {40973#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {40973#false} is VALID [2022-04-08 10:14:03,376 INFO L290 TraceCheckUtils]: 106: Hoare triple {40973#false} ~cond := #in~cond; {40973#false} is VALID [2022-04-08 10:14:03,376 INFO L290 TraceCheckUtils]: 107: Hoare triple {40973#false} assume 0 == ~cond; {40973#false} is VALID [2022-04-08 10:14:03,376 INFO L290 TraceCheckUtils]: 108: Hoare triple {40973#false} assume !false; {40973#false} is VALID [2022-04-08 10:14:03,376 INFO L134 CoverageAnalysis]: Checked inductivity of 2305 backedges. 48 proven. 2256 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:03,376 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:14:05,620 INFO L290 TraceCheckUtils]: 108: Hoare triple {40973#false} assume !false; {40973#false} is VALID [2022-04-08 10:14:05,620 INFO L290 TraceCheckUtils]: 107: Hoare triple {40973#false} assume 0 == ~cond; {40973#false} is VALID [2022-04-08 10:14:05,620 INFO L290 TraceCheckUtils]: 106: Hoare triple {40973#false} ~cond := #in~cond; {40973#false} is VALID [2022-04-08 10:14:05,620 INFO L272 TraceCheckUtils]: 105: Hoare triple {40973#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {40973#false} is VALID [2022-04-08 10:14:05,620 INFO L290 TraceCheckUtils]: 104: Hoare triple {40973#false} assume !(~y~0 > ~z~0); {40973#false} is VALID [2022-04-08 10:14:05,620 INFO L290 TraceCheckUtils]: 103: Hoare triple {40973#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {40973#false} is VALID [2022-04-08 10:14:05,620 INFO L290 TraceCheckUtils]: 102: Hoare triple {40973#false} assume !(~x~0 < 1000000); {40973#false} is VALID [2022-04-08 10:14:05,620 INFO L290 TraceCheckUtils]: 101: Hoare triple {41375#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {40973#false} is VALID [2022-04-08 10:14:05,621 INFO L290 TraceCheckUtils]: 100: Hoare triple {41375#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {41375#(< main_~x~0 50000)} is VALID [2022-04-08 10:14:05,621 INFO L290 TraceCheckUtils]: 99: Hoare triple {41382#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41375#(< main_~x~0 50000)} is VALID [2022-04-08 10:14:05,621 INFO L290 TraceCheckUtils]: 98: Hoare triple {41382#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {41382#(< main_~x~0 49999)} is VALID [2022-04-08 10:14:05,621 INFO L290 TraceCheckUtils]: 97: Hoare triple {41389#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41382#(< main_~x~0 49999)} is VALID [2022-04-08 10:14:05,622 INFO L290 TraceCheckUtils]: 96: Hoare triple {41389#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {41389#(< main_~x~0 49998)} is VALID [2022-04-08 10:14:05,622 INFO L290 TraceCheckUtils]: 95: Hoare triple {41396#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41389#(< main_~x~0 49998)} is VALID [2022-04-08 10:14:05,622 INFO L290 TraceCheckUtils]: 94: Hoare triple {41396#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {41396#(< main_~x~0 49997)} is VALID [2022-04-08 10:14:05,622 INFO L290 TraceCheckUtils]: 93: Hoare triple {41403#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41396#(< main_~x~0 49997)} is VALID [2022-04-08 10:14:05,623 INFO L290 TraceCheckUtils]: 92: Hoare triple {41403#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {41403#(< main_~x~0 49996)} is VALID [2022-04-08 10:14:05,623 INFO L290 TraceCheckUtils]: 91: Hoare triple {41410#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41403#(< main_~x~0 49996)} is VALID [2022-04-08 10:14:05,623 INFO L290 TraceCheckUtils]: 90: Hoare triple {41410#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {41410#(< main_~x~0 49995)} is VALID [2022-04-08 10:14:05,623 INFO L290 TraceCheckUtils]: 89: Hoare triple {41417#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41410#(< main_~x~0 49995)} is VALID [2022-04-08 10:14:05,624 INFO L290 TraceCheckUtils]: 88: Hoare triple {41417#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {41417#(< main_~x~0 49994)} is VALID [2022-04-08 10:14:05,624 INFO L290 TraceCheckUtils]: 87: Hoare triple {41424#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41417#(< main_~x~0 49994)} is VALID [2022-04-08 10:14:05,624 INFO L290 TraceCheckUtils]: 86: Hoare triple {41424#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {41424#(< main_~x~0 49993)} is VALID [2022-04-08 10:14:05,624 INFO L290 TraceCheckUtils]: 85: Hoare triple {41431#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41424#(< main_~x~0 49993)} is VALID [2022-04-08 10:14:05,625 INFO L290 TraceCheckUtils]: 84: Hoare triple {41431#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {41431#(< main_~x~0 49992)} is VALID [2022-04-08 10:14:05,625 INFO L290 TraceCheckUtils]: 83: Hoare triple {41438#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41431#(< main_~x~0 49992)} is VALID [2022-04-08 10:14:05,625 INFO L290 TraceCheckUtils]: 82: Hoare triple {41438#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {41438#(< main_~x~0 49991)} is VALID [2022-04-08 10:14:05,625 INFO L290 TraceCheckUtils]: 81: Hoare triple {41445#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41438#(< main_~x~0 49991)} is VALID [2022-04-08 10:14:05,626 INFO L290 TraceCheckUtils]: 80: Hoare triple {41445#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {41445#(< main_~x~0 49990)} is VALID [2022-04-08 10:14:05,626 INFO L290 TraceCheckUtils]: 79: Hoare triple {41452#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41445#(< main_~x~0 49990)} is VALID [2022-04-08 10:14:05,626 INFO L290 TraceCheckUtils]: 78: Hoare triple {41452#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {41452#(< main_~x~0 49989)} is VALID [2022-04-08 10:14:05,626 INFO L290 TraceCheckUtils]: 77: Hoare triple {41459#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41452#(< main_~x~0 49989)} is VALID [2022-04-08 10:14:05,627 INFO L290 TraceCheckUtils]: 76: Hoare triple {41459#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {41459#(< main_~x~0 49988)} is VALID [2022-04-08 10:14:05,627 INFO L290 TraceCheckUtils]: 75: Hoare triple {41466#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41459#(< main_~x~0 49988)} is VALID [2022-04-08 10:14:05,627 INFO L290 TraceCheckUtils]: 74: Hoare triple {41466#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {41466#(< main_~x~0 49987)} is VALID [2022-04-08 10:14:05,627 INFO L290 TraceCheckUtils]: 73: Hoare triple {41473#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41466#(< main_~x~0 49987)} is VALID [2022-04-08 10:14:05,627 INFO L290 TraceCheckUtils]: 72: Hoare triple {41473#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {41473#(< main_~x~0 49986)} is VALID [2022-04-08 10:14:05,628 INFO L290 TraceCheckUtils]: 71: Hoare triple {41480#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41473#(< main_~x~0 49986)} is VALID [2022-04-08 10:14:05,628 INFO L290 TraceCheckUtils]: 70: Hoare triple {41480#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {41480#(< main_~x~0 49985)} is VALID [2022-04-08 10:14:05,628 INFO L290 TraceCheckUtils]: 69: Hoare triple {41487#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41480#(< main_~x~0 49985)} is VALID [2022-04-08 10:14:05,628 INFO L290 TraceCheckUtils]: 68: Hoare triple {41487#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {41487#(< main_~x~0 49984)} is VALID [2022-04-08 10:14:05,629 INFO L290 TraceCheckUtils]: 67: Hoare triple {41494#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41487#(< main_~x~0 49984)} is VALID [2022-04-08 10:14:05,629 INFO L290 TraceCheckUtils]: 66: Hoare triple {41494#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {41494#(< main_~x~0 49983)} is VALID [2022-04-08 10:14:05,629 INFO L290 TraceCheckUtils]: 65: Hoare triple {41501#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41494#(< main_~x~0 49983)} is VALID [2022-04-08 10:14:05,629 INFO L290 TraceCheckUtils]: 64: Hoare triple {41501#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {41501#(< main_~x~0 49982)} is VALID [2022-04-08 10:14:05,630 INFO L290 TraceCheckUtils]: 63: Hoare triple {41508#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41501#(< main_~x~0 49982)} is VALID [2022-04-08 10:14:05,630 INFO L290 TraceCheckUtils]: 62: Hoare triple {41508#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {41508#(< main_~x~0 49981)} is VALID [2022-04-08 10:14:05,630 INFO L290 TraceCheckUtils]: 61: Hoare triple {41515#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41508#(< main_~x~0 49981)} is VALID [2022-04-08 10:14:05,630 INFO L290 TraceCheckUtils]: 60: Hoare triple {41515#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {41515#(< main_~x~0 49980)} is VALID [2022-04-08 10:14:05,631 INFO L290 TraceCheckUtils]: 59: Hoare triple {41522#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41515#(< main_~x~0 49980)} is VALID [2022-04-08 10:14:05,631 INFO L290 TraceCheckUtils]: 58: Hoare triple {41522#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {41522#(< main_~x~0 49979)} is VALID [2022-04-08 10:14:05,631 INFO L290 TraceCheckUtils]: 57: Hoare triple {41529#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41522#(< main_~x~0 49979)} is VALID [2022-04-08 10:14:05,632 INFO L290 TraceCheckUtils]: 56: Hoare triple {41529#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {41529#(< main_~x~0 49978)} is VALID [2022-04-08 10:14:05,632 INFO L290 TraceCheckUtils]: 55: Hoare triple {41536#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41529#(< main_~x~0 49978)} is VALID [2022-04-08 10:14:05,632 INFO L290 TraceCheckUtils]: 54: Hoare triple {41536#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {41536#(< main_~x~0 49977)} is VALID [2022-04-08 10:14:05,632 INFO L290 TraceCheckUtils]: 53: Hoare triple {41543#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41536#(< main_~x~0 49977)} is VALID [2022-04-08 10:14:05,633 INFO L290 TraceCheckUtils]: 52: Hoare triple {41543#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {41543#(< main_~x~0 49976)} is VALID [2022-04-08 10:14:05,633 INFO L290 TraceCheckUtils]: 51: Hoare triple {41550#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41543#(< main_~x~0 49976)} is VALID [2022-04-08 10:14:05,633 INFO L290 TraceCheckUtils]: 50: Hoare triple {41550#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {41550#(< main_~x~0 49975)} is VALID [2022-04-08 10:14:05,633 INFO L290 TraceCheckUtils]: 49: Hoare triple {41557#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41550#(< main_~x~0 49975)} is VALID [2022-04-08 10:14:05,633 INFO L290 TraceCheckUtils]: 48: Hoare triple {41557#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {41557#(< main_~x~0 49974)} is VALID [2022-04-08 10:14:05,634 INFO L290 TraceCheckUtils]: 47: Hoare triple {41564#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41557#(< main_~x~0 49974)} is VALID [2022-04-08 10:14:05,634 INFO L290 TraceCheckUtils]: 46: Hoare triple {41564#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {41564#(< main_~x~0 49973)} is VALID [2022-04-08 10:14:05,634 INFO L290 TraceCheckUtils]: 45: Hoare triple {41571#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41564#(< main_~x~0 49973)} is VALID [2022-04-08 10:14:05,635 INFO L290 TraceCheckUtils]: 44: Hoare triple {41571#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {41571#(< main_~x~0 49972)} is VALID [2022-04-08 10:14:05,635 INFO L290 TraceCheckUtils]: 43: Hoare triple {41578#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41571#(< main_~x~0 49972)} is VALID [2022-04-08 10:14:05,635 INFO L290 TraceCheckUtils]: 42: Hoare triple {41578#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {41578#(< main_~x~0 49971)} is VALID [2022-04-08 10:14:05,635 INFO L290 TraceCheckUtils]: 41: Hoare triple {41585#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41578#(< main_~x~0 49971)} is VALID [2022-04-08 10:14:05,635 INFO L290 TraceCheckUtils]: 40: Hoare triple {41585#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {41585#(< main_~x~0 49970)} is VALID [2022-04-08 10:14:05,636 INFO L290 TraceCheckUtils]: 39: Hoare triple {41592#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41585#(< main_~x~0 49970)} is VALID [2022-04-08 10:14:05,636 INFO L290 TraceCheckUtils]: 38: Hoare triple {41592#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {41592#(< main_~x~0 49969)} is VALID [2022-04-08 10:14:05,636 INFO L290 TraceCheckUtils]: 37: Hoare triple {41599#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41592#(< main_~x~0 49969)} is VALID [2022-04-08 10:14:05,637 INFO L290 TraceCheckUtils]: 36: Hoare triple {41599#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {41599#(< main_~x~0 49968)} is VALID [2022-04-08 10:14:05,637 INFO L290 TraceCheckUtils]: 35: Hoare triple {41606#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41599#(< main_~x~0 49968)} is VALID [2022-04-08 10:14:05,637 INFO L290 TraceCheckUtils]: 34: Hoare triple {41606#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {41606#(< main_~x~0 49967)} is VALID [2022-04-08 10:14:05,637 INFO L290 TraceCheckUtils]: 33: Hoare triple {41613#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41606#(< main_~x~0 49967)} is VALID [2022-04-08 10:14:05,637 INFO L290 TraceCheckUtils]: 32: Hoare triple {41613#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {41613#(< main_~x~0 49966)} is VALID [2022-04-08 10:14:05,638 INFO L290 TraceCheckUtils]: 31: Hoare triple {41620#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41613#(< main_~x~0 49966)} is VALID [2022-04-08 10:14:05,638 INFO L290 TraceCheckUtils]: 30: Hoare triple {41620#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {41620#(< main_~x~0 49965)} is VALID [2022-04-08 10:14:05,638 INFO L290 TraceCheckUtils]: 29: Hoare triple {41627#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41620#(< main_~x~0 49965)} is VALID [2022-04-08 10:14:05,639 INFO L290 TraceCheckUtils]: 28: Hoare triple {41627#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {41627#(< main_~x~0 49964)} is VALID [2022-04-08 10:14:05,639 INFO L290 TraceCheckUtils]: 27: Hoare triple {41634#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41627#(< main_~x~0 49964)} is VALID [2022-04-08 10:14:05,639 INFO L290 TraceCheckUtils]: 26: Hoare triple {41634#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {41634#(< main_~x~0 49963)} is VALID [2022-04-08 10:14:05,639 INFO L290 TraceCheckUtils]: 25: Hoare triple {41641#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41634#(< main_~x~0 49963)} is VALID [2022-04-08 10:14:05,640 INFO L290 TraceCheckUtils]: 24: Hoare triple {41641#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {41641#(< main_~x~0 49962)} is VALID [2022-04-08 10:14:05,640 INFO L290 TraceCheckUtils]: 23: Hoare triple {41648#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41641#(< main_~x~0 49962)} is VALID [2022-04-08 10:14:05,640 INFO L290 TraceCheckUtils]: 22: Hoare triple {41648#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {41648#(< main_~x~0 49961)} is VALID [2022-04-08 10:14:05,640 INFO L290 TraceCheckUtils]: 21: Hoare triple {41655#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41648#(< main_~x~0 49961)} is VALID [2022-04-08 10:14:05,641 INFO L290 TraceCheckUtils]: 20: Hoare triple {41655#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {41655#(< main_~x~0 49960)} is VALID [2022-04-08 10:14:05,641 INFO L290 TraceCheckUtils]: 19: Hoare triple {41662#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41655#(< main_~x~0 49960)} is VALID [2022-04-08 10:14:05,641 INFO L290 TraceCheckUtils]: 18: Hoare triple {41662#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {41662#(< main_~x~0 49959)} is VALID [2022-04-08 10:14:05,641 INFO L290 TraceCheckUtils]: 17: Hoare triple {41669#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41662#(< main_~x~0 49959)} is VALID [2022-04-08 10:14:05,642 INFO L290 TraceCheckUtils]: 16: Hoare triple {41669#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {41669#(< main_~x~0 49958)} is VALID [2022-04-08 10:14:05,642 INFO L290 TraceCheckUtils]: 15: Hoare triple {41676#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41669#(< main_~x~0 49958)} is VALID [2022-04-08 10:14:05,642 INFO L290 TraceCheckUtils]: 14: Hoare triple {41676#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {41676#(< main_~x~0 49957)} is VALID [2022-04-08 10:14:05,642 INFO L290 TraceCheckUtils]: 13: Hoare triple {41683#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41676#(< main_~x~0 49957)} is VALID [2022-04-08 10:14:05,642 INFO L290 TraceCheckUtils]: 12: Hoare triple {41683#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {41683#(< main_~x~0 49956)} is VALID [2022-04-08 10:14:05,643 INFO L290 TraceCheckUtils]: 11: Hoare triple {41690#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41683#(< main_~x~0 49956)} is VALID [2022-04-08 10:14:05,643 INFO L290 TraceCheckUtils]: 10: Hoare triple {41690#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {41690#(< main_~x~0 49955)} is VALID [2022-04-08 10:14:05,643 INFO L290 TraceCheckUtils]: 9: Hoare triple {41697#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41690#(< main_~x~0 49955)} is VALID [2022-04-08 10:14:05,643 INFO L290 TraceCheckUtils]: 8: Hoare triple {41697#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {41697#(< main_~x~0 49954)} is VALID [2022-04-08 10:14:05,644 INFO L290 TraceCheckUtils]: 7: Hoare triple {41704#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41697#(< main_~x~0 49954)} is VALID [2022-04-08 10:14:05,644 INFO L290 TraceCheckUtils]: 6: Hoare triple {41704#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {41704#(< main_~x~0 49953)} is VALID [2022-04-08 10:14:05,644 INFO L290 TraceCheckUtils]: 5: Hoare triple {40972#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {41704#(< main_~x~0 49953)} is VALID [2022-04-08 10:14:05,644 INFO L272 TraceCheckUtils]: 4: Hoare triple {40972#true} call #t~ret7 := main(); {40972#true} is VALID [2022-04-08 10:14:05,644 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {40972#true} {40972#true} #52#return; {40972#true} is VALID [2022-04-08 10:14:05,644 INFO L290 TraceCheckUtils]: 2: Hoare triple {40972#true} assume true; {40972#true} is VALID [2022-04-08 10:14:05,645 INFO L290 TraceCheckUtils]: 1: Hoare triple {40972#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {40972#true} is VALID [2022-04-08 10:14:05,645 INFO L272 TraceCheckUtils]: 0: Hoare triple {40972#true} call ULTIMATE.init(); {40972#true} is VALID [2022-04-08 10:14:05,645 INFO L134 CoverageAnalysis]: Checked inductivity of 2305 backedges. 48 proven. 2256 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:05,645 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [770976348] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:14:05,645 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:14:05,645 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [51, 50, 50] total 100 [2022-04-08 10:14:05,645 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:14:05,645 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [804897130] [2022-04-08 10:14:05,646 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [804897130] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:14:05,646 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:14:05,646 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [51] imperfect sequences [] total 51 [2022-04-08 10:14:05,646 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [591317485] [2022-04-08 10:14:05,646 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:14:05,646 INFO L78 Accepts]: Start accepts. Automaton has has 51 states, 51 states have (on average 2.0588235294117645) internal successors, (105), 50 states have internal predecessors, (105), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 109 [2022-04-08 10:14:05,646 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:14:05,646 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 51 states, 51 states have (on average 2.0588235294117645) internal successors, (105), 50 states have internal predecessors, (105), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:05,688 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 109 edges. 109 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:05,689 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 51 states [2022-04-08 10:14:05,689 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:05,689 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 51 interpolants. [2022-04-08 10:14:05,690 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4853, Invalid=5047, Unknown=0, NotChecked=0, Total=9900 [2022-04-08 10:14:05,690 INFO L87 Difference]: Start difference. First operand 110 states and 112 transitions. Second operand has 51 states, 51 states have (on average 2.0588235294117645) internal successors, (105), 50 states have internal predecessors, (105), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:06,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:06,610 INFO L93 Difference]: Finished difference Result 122 states and 127 transitions. [2022-04-08 10:14:06,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-04-08 10:14:06,610 INFO L78 Accepts]: Start accepts. Automaton has has 51 states, 51 states have (on average 2.0588235294117645) internal successors, (105), 50 states have internal predecessors, (105), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 109 [2022-04-08 10:14:06,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:14:06,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 51 states, 51 states have (on average 2.0588235294117645) internal successors, (105), 50 states have internal predecessors, (105), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:06,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 123 transitions. [2022-04-08 10:14:06,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 51 states, 51 states have (on average 2.0588235294117645) internal successors, (105), 50 states have internal predecessors, (105), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:06,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 123 transitions. [2022-04-08 10:14:06,611 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 51 states and 123 transitions. [2022-04-08 10:14:06,677 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:06,678 INFO L225 Difference]: With dead ends: 122 [2022-04-08 10:14:06,678 INFO L226 Difference]: Without dead ends: 112 [2022-04-08 10:14:06,679 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 317 GetRequests, 171 SyntacticMatches, 0 SemanticMatches, 146 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1409 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=9606, Invalid=12150, Unknown=0, NotChecked=0, Total=21756 [2022-04-08 10:14:06,681 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 58 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 139 mSolverCounterSat, 54 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 58 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 193 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 54 IncrementalHoareTripleChecker+Valid, 139 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:14:06,681 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [58 Valid, 41 Invalid, 193 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [54 Valid, 139 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:14:06,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112 states. [2022-04-08 10:14:06,776 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112 to 112. [2022-04-08 10:14:06,776 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:14:06,776 INFO L82 GeneralOperation]: Start isEquivalent. First operand 112 states. Second operand has 112 states, 107 states have (on average 1.02803738317757) internal successors, (110), 107 states have internal predecessors, (110), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:06,777 INFO L74 IsIncluded]: Start isIncluded. First operand 112 states. Second operand has 112 states, 107 states have (on average 1.02803738317757) internal successors, (110), 107 states have internal predecessors, (110), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:06,777 INFO L87 Difference]: Start difference. First operand 112 states. Second operand has 112 states, 107 states have (on average 1.02803738317757) internal successors, (110), 107 states have internal predecessors, (110), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:06,778 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:06,778 INFO L93 Difference]: Finished difference Result 112 states and 114 transitions. [2022-04-08 10:14:06,778 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 114 transitions. [2022-04-08 10:14:06,778 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:06,778 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:06,778 INFO L74 IsIncluded]: Start isIncluded. First operand has 112 states, 107 states have (on average 1.02803738317757) internal successors, (110), 107 states have internal predecessors, (110), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 112 states. [2022-04-08 10:14:06,778 INFO L87 Difference]: Start difference. First operand has 112 states, 107 states have (on average 1.02803738317757) internal successors, (110), 107 states have internal predecessors, (110), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 112 states. [2022-04-08 10:14:06,779 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:06,779 INFO L93 Difference]: Finished difference Result 112 states and 114 transitions. [2022-04-08 10:14:06,779 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 114 transitions. [2022-04-08 10:14:06,779 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:06,780 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:06,780 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:14:06,780 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:14:06,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 112 states, 107 states have (on average 1.02803738317757) internal successors, (110), 107 states have internal predecessors, (110), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:06,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 114 transitions. [2022-04-08 10:14:06,781 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 114 transitions. Word has length 109 [2022-04-08 10:14:06,781 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:14:06,781 INFO L478 AbstractCegarLoop]: Abstraction has 112 states and 114 transitions. [2022-04-08 10:14:06,781 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 51 states, 51 states have (on average 2.0588235294117645) internal successors, (105), 50 states have internal predecessors, (105), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:06,781 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 112 states and 114 transitions. [2022-04-08 10:14:06,883 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 114 edges. 114 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:06,883 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 114 transitions. [2022-04-08 10:14:06,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-04-08 10:14:06,884 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:14:06,884 INFO L499 BasicCegarLoop]: trace histogram [49, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:14:06,905 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (48)] Ended with exit code 0 [2022-04-08 10:14:07,084 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable50,48 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:07,085 INFO L403 AbstractCegarLoop]: === Iteration 52 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:14:07,085 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:14:07,085 INFO L85 PathProgramCache]: Analyzing trace with hash 661106967, now seen corresponding path program 93 times [2022-04-08 10:14:07,085 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:07,085 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [174381676] [2022-04-08 10:14:07,090 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:14:07,090 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:14:07,090 INFO L85 PathProgramCache]: Analyzing trace with hash 661106967, now seen corresponding path program 94 times [2022-04-08 10:14:07,090 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:14:07,090 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1302009059] [2022-04-08 10:14:07,090 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:14:07,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:14:07,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:07,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:14:07,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:07,983 INFO L290 TraceCheckUtils]: 0: Hoare triple {42570#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {42516#true} is VALID [2022-04-08 10:14:07,983 INFO L290 TraceCheckUtils]: 1: Hoare triple {42516#true} assume true; {42516#true} is VALID [2022-04-08 10:14:07,983 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {42516#true} {42516#true} #52#return; {42516#true} is VALID [2022-04-08 10:14:07,984 INFO L272 TraceCheckUtils]: 0: Hoare triple {42516#true} call ULTIMATE.init(); {42570#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:14:07,984 INFO L290 TraceCheckUtils]: 1: Hoare triple {42570#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {42516#true} is VALID [2022-04-08 10:14:07,984 INFO L290 TraceCheckUtils]: 2: Hoare triple {42516#true} assume true; {42516#true} is VALID [2022-04-08 10:14:07,984 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {42516#true} {42516#true} #52#return; {42516#true} is VALID [2022-04-08 10:14:07,984 INFO L272 TraceCheckUtils]: 4: Hoare triple {42516#true} call #t~ret7 := main(); {42516#true} is VALID [2022-04-08 10:14:07,984 INFO L290 TraceCheckUtils]: 5: Hoare triple {42516#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {42521#(= main_~x~0 0)} is VALID [2022-04-08 10:14:07,985 INFO L290 TraceCheckUtils]: 6: Hoare triple {42521#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {42521#(= main_~x~0 0)} is VALID [2022-04-08 10:14:07,985 INFO L290 TraceCheckUtils]: 7: Hoare triple {42521#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42522#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:07,985 INFO L290 TraceCheckUtils]: 8: Hoare triple {42522#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {42522#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:07,986 INFO L290 TraceCheckUtils]: 9: Hoare triple {42522#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42523#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:07,986 INFO L290 TraceCheckUtils]: 10: Hoare triple {42523#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {42523#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:07,986 INFO L290 TraceCheckUtils]: 11: Hoare triple {42523#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42524#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:07,987 INFO L290 TraceCheckUtils]: 12: Hoare triple {42524#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {42524#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:07,987 INFO L290 TraceCheckUtils]: 13: Hoare triple {42524#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42525#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:07,987 INFO L290 TraceCheckUtils]: 14: Hoare triple {42525#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {42525#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:07,988 INFO L290 TraceCheckUtils]: 15: Hoare triple {42525#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42526#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:07,988 INFO L290 TraceCheckUtils]: 16: Hoare triple {42526#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {42526#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:07,988 INFO L290 TraceCheckUtils]: 17: Hoare triple {42526#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42527#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:07,989 INFO L290 TraceCheckUtils]: 18: Hoare triple {42527#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {42527#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:07,989 INFO L290 TraceCheckUtils]: 19: Hoare triple {42527#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42528#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:07,989 INFO L290 TraceCheckUtils]: 20: Hoare triple {42528#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {42528#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:07,990 INFO L290 TraceCheckUtils]: 21: Hoare triple {42528#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42529#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:07,990 INFO L290 TraceCheckUtils]: 22: Hoare triple {42529#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {42529#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:07,990 INFO L290 TraceCheckUtils]: 23: Hoare triple {42529#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42530#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:07,991 INFO L290 TraceCheckUtils]: 24: Hoare triple {42530#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {42530#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:07,991 INFO L290 TraceCheckUtils]: 25: Hoare triple {42530#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42531#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:07,991 INFO L290 TraceCheckUtils]: 26: Hoare triple {42531#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {42531#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:07,992 INFO L290 TraceCheckUtils]: 27: Hoare triple {42531#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42532#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:07,992 INFO L290 TraceCheckUtils]: 28: Hoare triple {42532#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {42532#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:07,992 INFO L290 TraceCheckUtils]: 29: Hoare triple {42532#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42533#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:07,993 INFO L290 TraceCheckUtils]: 30: Hoare triple {42533#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {42533#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:07,993 INFO L290 TraceCheckUtils]: 31: Hoare triple {42533#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42534#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:07,993 INFO L290 TraceCheckUtils]: 32: Hoare triple {42534#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {42534#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:07,994 INFO L290 TraceCheckUtils]: 33: Hoare triple {42534#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42535#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:07,994 INFO L290 TraceCheckUtils]: 34: Hoare triple {42535#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {42535#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:07,994 INFO L290 TraceCheckUtils]: 35: Hoare triple {42535#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42536#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:07,995 INFO L290 TraceCheckUtils]: 36: Hoare triple {42536#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {42536#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:07,995 INFO L290 TraceCheckUtils]: 37: Hoare triple {42536#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42537#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:07,995 INFO L290 TraceCheckUtils]: 38: Hoare triple {42537#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {42537#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:07,996 INFO L290 TraceCheckUtils]: 39: Hoare triple {42537#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42538#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:07,996 INFO L290 TraceCheckUtils]: 40: Hoare triple {42538#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {42538#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:07,996 INFO L290 TraceCheckUtils]: 41: Hoare triple {42538#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42539#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:07,997 INFO L290 TraceCheckUtils]: 42: Hoare triple {42539#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {42539#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:07,997 INFO L290 TraceCheckUtils]: 43: Hoare triple {42539#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42540#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:07,997 INFO L290 TraceCheckUtils]: 44: Hoare triple {42540#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {42540#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:07,998 INFO L290 TraceCheckUtils]: 45: Hoare triple {42540#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42541#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:07,998 INFO L290 TraceCheckUtils]: 46: Hoare triple {42541#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {42541#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:07,998 INFO L290 TraceCheckUtils]: 47: Hoare triple {42541#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42542#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:07,999 INFO L290 TraceCheckUtils]: 48: Hoare triple {42542#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {42542#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:07,999 INFO L290 TraceCheckUtils]: 49: Hoare triple {42542#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42543#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:07,999 INFO L290 TraceCheckUtils]: 50: Hoare triple {42543#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {42543#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:08,000 INFO L290 TraceCheckUtils]: 51: Hoare triple {42543#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42544#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:08,000 INFO L290 TraceCheckUtils]: 52: Hoare triple {42544#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {42544#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:08,000 INFO L290 TraceCheckUtils]: 53: Hoare triple {42544#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42545#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:08,001 INFO L290 TraceCheckUtils]: 54: Hoare triple {42545#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {42545#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:08,001 INFO L290 TraceCheckUtils]: 55: Hoare triple {42545#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42546#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:08,001 INFO L290 TraceCheckUtils]: 56: Hoare triple {42546#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {42546#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:08,002 INFO L290 TraceCheckUtils]: 57: Hoare triple {42546#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42547#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:08,002 INFO L290 TraceCheckUtils]: 58: Hoare triple {42547#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {42547#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:08,002 INFO L290 TraceCheckUtils]: 59: Hoare triple {42547#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42548#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:08,003 INFO L290 TraceCheckUtils]: 60: Hoare triple {42548#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {42548#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:08,003 INFO L290 TraceCheckUtils]: 61: Hoare triple {42548#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42549#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:08,003 INFO L290 TraceCheckUtils]: 62: Hoare triple {42549#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {42549#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:08,004 INFO L290 TraceCheckUtils]: 63: Hoare triple {42549#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42550#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:08,004 INFO L290 TraceCheckUtils]: 64: Hoare triple {42550#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {42550#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:08,004 INFO L290 TraceCheckUtils]: 65: Hoare triple {42550#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42551#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:08,005 INFO L290 TraceCheckUtils]: 66: Hoare triple {42551#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {42551#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:08,005 INFO L290 TraceCheckUtils]: 67: Hoare triple {42551#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42552#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:08,005 INFO L290 TraceCheckUtils]: 68: Hoare triple {42552#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {42552#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:08,006 INFO L290 TraceCheckUtils]: 69: Hoare triple {42552#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42553#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:08,006 INFO L290 TraceCheckUtils]: 70: Hoare triple {42553#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {42553#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:08,006 INFO L290 TraceCheckUtils]: 71: Hoare triple {42553#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42554#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:08,007 INFO L290 TraceCheckUtils]: 72: Hoare triple {42554#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {42554#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:08,007 INFO L290 TraceCheckUtils]: 73: Hoare triple {42554#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42555#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:08,007 INFO L290 TraceCheckUtils]: 74: Hoare triple {42555#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {42555#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:08,008 INFO L290 TraceCheckUtils]: 75: Hoare triple {42555#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42556#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:08,008 INFO L290 TraceCheckUtils]: 76: Hoare triple {42556#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {42556#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:08,008 INFO L290 TraceCheckUtils]: 77: Hoare triple {42556#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42557#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:08,009 INFO L290 TraceCheckUtils]: 78: Hoare triple {42557#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {42557#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:08,009 INFO L290 TraceCheckUtils]: 79: Hoare triple {42557#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42558#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:08,009 INFO L290 TraceCheckUtils]: 80: Hoare triple {42558#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {42558#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:08,010 INFO L290 TraceCheckUtils]: 81: Hoare triple {42558#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42559#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:08,010 INFO L290 TraceCheckUtils]: 82: Hoare triple {42559#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {42559#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:08,010 INFO L290 TraceCheckUtils]: 83: Hoare triple {42559#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42560#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:08,011 INFO L290 TraceCheckUtils]: 84: Hoare triple {42560#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {42560#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:08,011 INFO L290 TraceCheckUtils]: 85: Hoare triple {42560#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42561#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:08,011 INFO L290 TraceCheckUtils]: 86: Hoare triple {42561#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {42561#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:08,012 INFO L290 TraceCheckUtils]: 87: Hoare triple {42561#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42562#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:08,012 INFO L290 TraceCheckUtils]: 88: Hoare triple {42562#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {42562#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:08,012 INFO L290 TraceCheckUtils]: 89: Hoare triple {42562#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42563#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:08,012 INFO L290 TraceCheckUtils]: 90: Hoare triple {42563#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {42563#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:08,013 INFO L290 TraceCheckUtils]: 91: Hoare triple {42563#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42564#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:08,013 INFO L290 TraceCheckUtils]: 92: Hoare triple {42564#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {42564#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:08,014 INFO L290 TraceCheckUtils]: 93: Hoare triple {42564#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42565#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:08,014 INFO L290 TraceCheckUtils]: 94: Hoare triple {42565#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {42565#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:08,014 INFO L290 TraceCheckUtils]: 95: Hoare triple {42565#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42566#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:08,014 INFO L290 TraceCheckUtils]: 96: Hoare triple {42566#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {42566#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:08,015 INFO L290 TraceCheckUtils]: 97: Hoare triple {42566#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42567#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:08,015 INFO L290 TraceCheckUtils]: 98: Hoare triple {42567#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {42567#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:08,015 INFO L290 TraceCheckUtils]: 99: Hoare triple {42567#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42568#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:08,016 INFO L290 TraceCheckUtils]: 100: Hoare triple {42568#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {42568#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:08,016 INFO L290 TraceCheckUtils]: 101: Hoare triple {42568#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42569#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:08,016 INFO L290 TraceCheckUtils]: 102: Hoare triple {42569#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {42569#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:08,017 INFO L290 TraceCheckUtils]: 103: Hoare triple {42569#(<= main_~x~0 48)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {42517#false} is VALID [2022-04-08 10:14:08,017 INFO L290 TraceCheckUtils]: 104: Hoare triple {42517#false} assume !(~x~0 < 1000000); {42517#false} is VALID [2022-04-08 10:14:08,017 INFO L290 TraceCheckUtils]: 105: Hoare triple {42517#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {42517#false} is VALID [2022-04-08 10:14:08,017 INFO L290 TraceCheckUtils]: 106: Hoare triple {42517#false} assume !(~y~0 > ~z~0); {42517#false} is VALID [2022-04-08 10:14:08,017 INFO L272 TraceCheckUtils]: 107: Hoare triple {42517#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {42517#false} is VALID [2022-04-08 10:14:08,017 INFO L290 TraceCheckUtils]: 108: Hoare triple {42517#false} ~cond := #in~cond; {42517#false} is VALID [2022-04-08 10:14:08,017 INFO L290 TraceCheckUtils]: 109: Hoare triple {42517#false} assume 0 == ~cond; {42517#false} is VALID [2022-04-08 10:14:08,017 INFO L290 TraceCheckUtils]: 110: Hoare triple {42517#false} assume !false; {42517#false} is VALID [2022-04-08 10:14:08,018 INFO L134 CoverageAnalysis]: Checked inductivity of 2402 backedges. 49 proven. 2352 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:08,018 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:14:08,018 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1302009059] [2022-04-08 10:14:08,018 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1302009059] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:14:08,018 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1740265943] [2022-04-08 10:14:08,018 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:14:08,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:08,018 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:14:08,019 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:14:08,020 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (49)] Waiting until timeout for monitored process [2022-04-08 10:14:08,087 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:14:08,087 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:14:08,088 INFO L263 TraceCheckSpWp]: Trace formula consists of 259 conjuncts, 50 conjunts are in the unsatisfiable core [2022-04-08 10:14:08,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:08,112 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:14:08,767 INFO L272 TraceCheckUtils]: 0: Hoare triple {42516#true} call ULTIMATE.init(); {42516#true} is VALID [2022-04-08 10:14:08,767 INFO L290 TraceCheckUtils]: 1: Hoare triple {42516#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {42516#true} is VALID [2022-04-08 10:14:08,768 INFO L290 TraceCheckUtils]: 2: Hoare triple {42516#true} assume true; {42516#true} is VALID [2022-04-08 10:14:08,768 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {42516#true} {42516#true} #52#return; {42516#true} is VALID [2022-04-08 10:14:08,768 INFO L272 TraceCheckUtils]: 4: Hoare triple {42516#true} call #t~ret7 := main(); {42516#true} is VALID [2022-04-08 10:14:08,768 INFO L290 TraceCheckUtils]: 5: Hoare triple {42516#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {42589#(<= main_~x~0 0)} is VALID [2022-04-08 10:14:08,768 INFO L290 TraceCheckUtils]: 6: Hoare triple {42589#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {42589#(<= main_~x~0 0)} is VALID [2022-04-08 10:14:08,769 INFO L290 TraceCheckUtils]: 7: Hoare triple {42589#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42522#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:08,769 INFO L290 TraceCheckUtils]: 8: Hoare triple {42522#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {42522#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:08,769 INFO L290 TraceCheckUtils]: 9: Hoare triple {42522#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42523#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:08,769 INFO L290 TraceCheckUtils]: 10: Hoare triple {42523#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {42523#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:08,770 INFO L290 TraceCheckUtils]: 11: Hoare triple {42523#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42524#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:08,770 INFO L290 TraceCheckUtils]: 12: Hoare triple {42524#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {42524#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:08,770 INFO L290 TraceCheckUtils]: 13: Hoare triple {42524#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42525#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:08,770 INFO L290 TraceCheckUtils]: 14: Hoare triple {42525#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {42525#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:08,771 INFO L290 TraceCheckUtils]: 15: Hoare triple {42525#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42526#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:08,777 INFO L290 TraceCheckUtils]: 16: Hoare triple {42526#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {42526#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:08,785 INFO L290 TraceCheckUtils]: 17: Hoare triple {42526#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42527#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:08,785 INFO L290 TraceCheckUtils]: 18: Hoare triple {42527#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {42527#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:08,799 INFO L290 TraceCheckUtils]: 19: Hoare triple {42527#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42528#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:08,800 INFO L290 TraceCheckUtils]: 20: Hoare triple {42528#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {42528#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:08,800 INFO L290 TraceCheckUtils]: 21: Hoare triple {42528#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42529#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:08,800 INFO L290 TraceCheckUtils]: 22: Hoare triple {42529#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {42529#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:08,801 INFO L290 TraceCheckUtils]: 23: Hoare triple {42529#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42530#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:08,801 INFO L290 TraceCheckUtils]: 24: Hoare triple {42530#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {42530#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:08,801 INFO L290 TraceCheckUtils]: 25: Hoare triple {42530#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42531#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:08,802 INFO L290 TraceCheckUtils]: 26: Hoare triple {42531#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {42531#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:08,802 INFO L290 TraceCheckUtils]: 27: Hoare triple {42531#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42532#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:08,802 INFO L290 TraceCheckUtils]: 28: Hoare triple {42532#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {42532#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:08,803 INFO L290 TraceCheckUtils]: 29: Hoare triple {42532#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42533#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:08,803 INFO L290 TraceCheckUtils]: 30: Hoare triple {42533#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {42533#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:08,803 INFO L290 TraceCheckUtils]: 31: Hoare triple {42533#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42534#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:08,804 INFO L290 TraceCheckUtils]: 32: Hoare triple {42534#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {42534#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:08,804 INFO L290 TraceCheckUtils]: 33: Hoare triple {42534#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42535#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:08,804 INFO L290 TraceCheckUtils]: 34: Hoare triple {42535#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {42535#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:08,805 INFO L290 TraceCheckUtils]: 35: Hoare triple {42535#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42536#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:08,805 INFO L290 TraceCheckUtils]: 36: Hoare triple {42536#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {42536#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:08,805 INFO L290 TraceCheckUtils]: 37: Hoare triple {42536#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42537#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:08,805 INFO L290 TraceCheckUtils]: 38: Hoare triple {42537#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {42537#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:08,806 INFO L290 TraceCheckUtils]: 39: Hoare triple {42537#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42538#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:08,806 INFO L290 TraceCheckUtils]: 40: Hoare triple {42538#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {42538#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:08,807 INFO L290 TraceCheckUtils]: 41: Hoare triple {42538#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42539#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:08,807 INFO L290 TraceCheckUtils]: 42: Hoare triple {42539#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {42539#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:08,807 INFO L290 TraceCheckUtils]: 43: Hoare triple {42539#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42540#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:08,807 INFO L290 TraceCheckUtils]: 44: Hoare triple {42540#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {42540#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:08,808 INFO L290 TraceCheckUtils]: 45: Hoare triple {42540#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42541#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:08,808 INFO L290 TraceCheckUtils]: 46: Hoare triple {42541#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {42541#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:08,808 INFO L290 TraceCheckUtils]: 47: Hoare triple {42541#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42542#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:08,809 INFO L290 TraceCheckUtils]: 48: Hoare triple {42542#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {42542#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:08,809 INFO L290 TraceCheckUtils]: 49: Hoare triple {42542#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42543#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:08,809 INFO L290 TraceCheckUtils]: 50: Hoare triple {42543#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {42543#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:08,810 INFO L290 TraceCheckUtils]: 51: Hoare triple {42543#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42544#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:08,810 INFO L290 TraceCheckUtils]: 52: Hoare triple {42544#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {42544#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:08,810 INFO L290 TraceCheckUtils]: 53: Hoare triple {42544#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42545#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:08,811 INFO L290 TraceCheckUtils]: 54: Hoare triple {42545#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {42545#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:08,811 INFO L290 TraceCheckUtils]: 55: Hoare triple {42545#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42546#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:08,811 INFO L290 TraceCheckUtils]: 56: Hoare triple {42546#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {42546#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:08,812 INFO L290 TraceCheckUtils]: 57: Hoare triple {42546#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42547#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:08,812 INFO L290 TraceCheckUtils]: 58: Hoare triple {42547#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {42547#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:08,812 INFO L290 TraceCheckUtils]: 59: Hoare triple {42547#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42548#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:08,813 INFO L290 TraceCheckUtils]: 60: Hoare triple {42548#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {42548#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:08,813 INFO L290 TraceCheckUtils]: 61: Hoare triple {42548#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42549#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:08,813 INFO L290 TraceCheckUtils]: 62: Hoare triple {42549#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {42549#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:08,814 INFO L290 TraceCheckUtils]: 63: Hoare triple {42549#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42550#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:08,814 INFO L290 TraceCheckUtils]: 64: Hoare triple {42550#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {42550#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:08,814 INFO L290 TraceCheckUtils]: 65: Hoare triple {42550#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42551#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:08,814 INFO L290 TraceCheckUtils]: 66: Hoare triple {42551#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {42551#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:08,815 INFO L290 TraceCheckUtils]: 67: Hoare triple {42551#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42552#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:08,815 INFO L290 TraceCheckUtils]: 68: Hoare triple {42552#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {42552#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:08,815 INFO L290 TraceCheckUtils]: 69: Hoare triple {42552#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42553#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:08,816 INFO L290 TraceCheckUtils]: 70: Hoare triple {42553#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {42553#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:08,816 INFO L290 TraceCheckUtils]: 71: Hoare triple {42553#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42554#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:08,816 INFO L290 TraceCheckUtils]: 72: Hoare triple {42554#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {42554#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:08,817 INFO L290 TraceCheckUtils]: 73: Hoare triple {42554#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42555#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:08,817 INFO L290 TraceCheckUtils]: 74: Hoare triple {42555#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {42555#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:08,817 INFO L290 TraceCheckUtils]: 75: Hoare triple {42555#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42556#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:08,818 INFO L290 TraceCheckUtils]: 76: Hoare triple {42556#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {42556#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:08,818 INFO L290 TraceCheckUtils]: 77: Hoare triple {42556#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42557#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:08,818 INFO L290 TraceCheckUtils]: 78: Hoare triple {42557#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {42557#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:08,819 INFO L290 TraceCheckUtils]: 79: Hoare triple {42557#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42558#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:08,819 INFO L290 TraceCheckUtils]: 80: Hoare triple {42558#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {42558#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:08,819 INFO L290 TraceCheckUtils]: 81: Hoare triple {42558#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42559#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:08,820 INFO L290 TraceCheckUtils]: 82: Hoare triple {42559#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {42559#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:08,820 INFO L290 TraceCheckUtils]: 83: Hoare triple {42559#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42560#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:08,820 INFO L290 TraceCheckUtils]: 84: Hoare triple {42560#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {42560#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:08,821 INFO L290 TraceCheckUtils]: 85: Hoare triple {42560#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42561#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:08,821 INFO L290 TraceCheckUtils]: 86: Hoare triple {42561#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {42561#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:08,821 INFO L290 TraceCheckUtils]: 87: Hoare triple {42561#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42562#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:08,822 INFO L290 TraceCheckUtils]: 88: Hoare triple {42562#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {42562#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:08,822 INFO L290 TraceCheckUtils]: 89: Hoare triple {42562#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42563#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:08,822 INFO L290 TraceCheckUtils]: 90: Hoare triple {42563#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {42563#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:08,823 INFO L290 TraceCheckUtils]: 91: Hoare triple {42563#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42564#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:08,823 INFO L290 TraceCheckUtils]: 92: Hoare triple {42564#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {42564#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:08,823 INFO L290 TraceCheckUtils]: 93: Hoare triple {42564#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42565#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:08,824 INFO L290 TraceCheckUtils]: 94: Hoare triple {42565#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {42565#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:08,824 INFO L290 TraceCheckUtils]: 95: Hoare triple {42565#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42566#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:08,824 INFO L290 TraceCheckUtils]: 96: Hoare triple {42566#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {42566#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:08,825 INFO L290 TraceCheckUtils]: 97: Hoare triple {42566#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42567#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:08,825 INFO L290 TraceCheckUtils]: 98: Hoare triple {42567#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {42567#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:08,825 INFO L290 TraceCheckUtils]: 99: Hoare triple {42567#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42568#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:08,826 INFO L290 TraceCheckUtils]: 100: Hoare triple {42568#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {42568#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:08,826 INFO L290 TraceCheckUtils]: 101: Hoare triple {42568#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42569#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:08,826 INFO L290 TraceCheckUtils]: 102: Hoare triple {42569#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {42569#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:08,827 INFO L290 TraceCheckUtils]: 103: Hoare triple {42569#(<= main_~x~0 48)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {42517#false} is VALID [2022-04-08 10:14:08,827 INFO L290 TraceCheckUtils]: 104: Hoare triple {42517#false} assume !(~x~0 < 1000000); {42517#false} is VALID [2022-04-08 10:14:08,827 INFO L290 TraceCheckUtils]: 105: Hoare triple {42517#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {42517#false} is VALID [2022-04-08 10:14:08,827 INFO L290 TraceCheckUtils]: 106: Hoare triple {42517#false} assume !(~y~0 > ~z~0); {42517#false} is VALID [2022-04-08 10:14:08,827 INFO L272 TraceCheckUtils]: 107: Hoare triple {42517#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {42517#false} is VALID [2022-04-08 10:14:08,827 INFO L290 TraceCheckUtils]: 108: Hoare triple {42517#false} ~cond := #in~cond; {42517#false} is VALID [2022-04-08 10:14:08,827 INFO L290 TraceCheckUtils]: 109: Hoare triple {42517#false} assume 0 == ~cond; {42517#false} is VALID [2022-04-08 10:14:08,827 INFO L290 TraceCheckUtils]: 110: Hoare triple {42517#false} assume !false; {42517#false} is VALID [2022-04-08 10:14:08,827 INFO L134 CoverageAnalysis]: Checked inductivity of 2402 backedges. 49 proven. 2352 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:08,827 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:14:10,639 INFO L290 TraceCheckUtils]: 110: Hoare triple {42517#false} assume !false; {42517#false} is VALID [2022-04-08 10:14:10,640 INFO L290 TraceCheckUtils]: 109: Hoare triple {42517#false} assume 0 == ~cond; {42517#false} is VALID [2022-04-08 10:14:10,641 INFO L290 TraceCheckUtils]: 108: Hoare triple {42517#false} ~cond := #in~cond; {42517#false} is VALID [2022-04-08 10:14:10,641 INFO L272 TraceCheckUtils]: 107: Hoare triple {42517#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {42517#false} is VALID [2022-04-08 10:14:10,641 INFO L290 TraceCheckUtils]: 106: Hoare triple {42517#false} assume !(~y~0 > ~z~0); {42517#false} is VALID [2022-04-08 10:14:10,641 INFO L290 TraceCheckUtils]: 105: Hoare triple {42517#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {42517#false} is VALID [2022-04-08 10:14:10,641 INFO L290 TraceCheckUtils]: 104: Hoare triple {42517#false} assume !(~x~0 < 1000000); {42517#false} is VALID [2022-04-08 10:14:10,641 INFO L290 TraceCheckUtils]: 103: Hoare triple {42926#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {42517#false} is VALID [2022-04-08 10:14:10,641 INFO L290 TraceCheckUtils]: 102: Hoare triple {42926#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {42926#(< main_~x~0 50000)} is VALID [2022-04-08 10:14:10,642 INFO L290 TraceCheckUtils]: 101: Hoare triple {42933#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42926#(< main_~x~0 50000)} is VALID [2022-04-08 10:14:10,642 INFO L290 TraceCheckUtils]: 100: Hoare triple {42933#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {42933#(< main_~x~0 49999)} is VALID [2022-04-08 10:14:10,642 INFO L290 TraceCheckUtils]: 99: Hoare triple {42940#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42933#(< main_~x~0 49999)} is VALID [2022-04-08 10:14:10,642 INFO L290 TraceCheckUtils]: 98: Hoare triple {42940#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {42940#(< main_~x~0 49998)} is VALID [2022-04-08 10:14:10,643 INFO L290 TraceCheckUtils]: 97: Hoare triple {42947#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42940#(< main_~x~0 49998)} is VALID [2022-04-08 10:14:10,643 INFO L290 TraceCheckUtils]: 96: Hoare triple {42947#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {42947#(< main_~x~0 49997)} is VALID [2022-04-08 10:14:10,643 INFO L290 TraceCheckUtils]: 95: Hoare triple {42954#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42947#(< main_~x~0 49997)} is VALID [2022-04-08 10:14:10,643 INFO L290 TraceCheckUtils]: 94: Hoare triple {42954#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {42954#(< main_~x~0 49996)} is VALID [2022-04-08 10:14:10,644 INFO L290 TraceCheckUtils]: 93: Hoare triple {42961#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42954#(< main_~x~0 49996)} is VALID [2022-04-08 10:14:10,644 INFO L290 TraceCheckUtils]: 92: Hoare triple {42961#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {42961#(< main_~x~0 49995)} is VALID [2022-04-08 10:14:10,644 INFO L290 TraceCheckUtils]: 91: Hoare triple {42968#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42961#(< main_~x~0 49995)} is VALID [2022-04-08 10:14:10,644 INFO L290 TraceCheckUtils]: 90: Hoare triple {42968#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {42968#(< main_~x~0 49994)} is VALID [2022-04-08 10:14:10,644 INFO L290 TraceCheckUtils]: 89: Hoare triple {42975#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42968#(< main_~x~0 49994)} is VALID [2022-04-08 10:14:10,645 INFO L290 TraceCheckUtils]: 88: Hoare triple {42975#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {42975#(< main_~x~0 49993)} is VALID [2022-04-08 10:14:10,645 INFO L290 TraceCheckUtils]: 87: Hoare triple {42982#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42975#(< main_~x~0 49993)} is VALID [2022-04-08 10:14:10,645 INFO L290 TraceCheckUtils]: 86: Hoare triple {42982#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {42982#(< main_~x~0 49992)} is VALID [2022-04-08 10:14:10,645 INFO L290 TraceCheckUtils]: 85: Hoare triple {42989#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42982#(< main_~x~0 49992)} is VALID [2022-04-08 10:14:10,646 INFO L290 TraceCheckUtils]: 84: Hoare triple {42989#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {42989#(< main_~x~0 49991)} is VALID [2022-04-08 10:14:10,646 INFO L290 TraceCheckUtils]: 83: Hoare triple {42996#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42989#(< main_~x~0 49991)} is VALID [2022-04-08 10:14:10,646 INFO L290 TraceCheckUtils]: 82: Hoare triple {42996#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {42996#(< main_~x~0 49990)} is VALID [2022-04-08 10:14:10,646 INFO L290 TraceCheckUtils]: 81: Hoare triple {43003#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42996#(< main_~x~0 49990)} is VALID [2022-04-08 10:14:10,647 INFO L290 TraceCheckUtils]: 80: Hoare triple {43003#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {43003#(< main_~x~0 49989)} is VALID [2022-04-08 10:14:10,647 INFO L290 TraceCheckUtils]: 79: Hoare triple {43010#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43003#(< main_~x~0 49989)} is VALID [2022-04-08 10:14:10,647 INFO L290 TraceCheckUtils]: 78: Hoare triple {43010#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {43010#(< main_~x~0 49988)} is VALID [2022-04-08 10:14:10,647 INFO L290 TraceCheckUtils]: 77: Hoare triple {43017#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43010#(< main_~x~0 49988)} is VALID [2022-04-08 10:14:10,648 INFO L290 TraceCheckUtils]: 76: Hoare triple {43017#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {43017#(< main_~x~0 49987)} is VALID [2022-04-08 10:14:10,648 INFO L290 TraceCheckUtils]: 75: Hoare triple {43024#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43017#(< main_~x~0 49987)} is VALID [2022-04-08 10:14:10,648 INFO L290 TraceCheckUtils]: 74: Hoare triple {43024#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {43024#(< main_~x~0 49986)} is VALID [2022-04-08 10:14:10,648 INFO L290 TraceCheckUtils]: 73: Hoare triple {43031#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43024#(< main_~x~0 49986)} is VALID [2022-04-08 10:14:10,648 INFO L290 TraceCheckUtils]: 72: Hoare triple {43031#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {43031#(< main_~x~0 49985)} is VALID [2022-04-08 10:14:10,649 INFO L290 TraceCheckUtils]: 71: Hoare triple {43038#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43031#(< main_~x~0 49985)} is VALID [2022-04-08 10:14:10,649 INFO L290 TraceCheckUtils]: 70: Hoare triple {43038#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {43038#(< main_~x~0 49984)} is VALID [2022-04-08 10:14:10,649 INFO L290 TraceCheckUtils]: 69: Hoare triple {43045#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43038#(< main_~x~0 49984)} is VALID [2022-04-08 10:14:10,649 INFO L290 TraceCheckUtils]: 68: Hoare triple {43045#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {43045#(< main_~x~0 49983)} is VALID [2022-04-08 10:14:10,650 INFO L290 TraceCheckUtils]: 67: Hoare triple {43052#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43045#(< main_~x~0 49983)} is VALID [2022-04-08 10:14:10,650 INFO L290 TraceCheckUtils]: 66: Hoare triple {43052#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {43052#(< main_~x~0 49982)} is VALID [2022-04-08 10:14:10,650 INFO L290 TraceCheckUtils]: 65: Hoare triple {43059#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43052#(< main_~x~0 49982)} is VALID [2022-04-08 10:14:10,650 INFO L290 TraceCheckUtils]: 64: Hoare triple {43059#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {43059#(< main_~x~0 49981)} is VALID [2022-04-08 10:14:10,651 INFO L290 TraceCheckUtils]: 63: Hoare triple {43066#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43059#(< main_~x~0 49981)} is VALID [2022-04-08 10:14:10,651 INFO L290 TraceCheckUtils]: 62: Hoare triple {43066#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {43066#(< main_~x~0 49980)} is VALID [2022-04-08 10:14:10,651 INFO L290 TraceCheckUtils]: 61: Hoare triple {43073#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43066#(< main_~x~0 49980)} is VALID [2022-04-08 10:14:10,651 INFO L290 TraceCheckUtils]: 60: Hoare triple {43073#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {43073#(< main_~x~0 49979)} is VALID [2022-04-08 10:14:10,652 INFO L290 TraceCheckUtils]: 59: Hoare triple {43080#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43073#(< main_~x~0 49979)} is VALID [2022-04-08 10:14:10,652 INFO L290 TraceCheckUtils]: 58: Hoare triple {43080#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {43080#(< main_~x~0 49978)} is VALID [2022-04-08 10:14:10,652 INFO L290 TraceCheckUtils]: 57: Hoare triple {43087#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43080#(< main_~x~0 49978)} is VALID [2022-04-08 10:14:10,652 INFO L290 TraceCheckUtils]: 56: Hoare triple {43087#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {43087#(< main_~x~0 49977)} is VALID [2022-04-08 10:14:10,653 INFO L290 TraceCheckUtils]: 55: Hoare triple {43094#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43087#(< main_~x~0 49977)} is VALID [2022-04-08 10:14:10,653 INFO L290 TraceCheckUtils]: 54: Hoare triple {43094#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {43094#(< main_~x~0 49976)} is VALID [2022-04-08 10:14:10,653 INFO L290 TraceCheckUtils]: 53: Hoare triple {43101#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43094#(< main_~x~0 49976)} is VALID [2022-04-08 10:14:10,653 INFO L290 TraceCheckUtils]: 52: Hoare triple {43101#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {43101#(< main_~x~0 49975)} is VALID [2022-04-08 10:14:10,654 INFO L290 TraceCheckUtils]: 51: Hoare triple {43108#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43101#(< main_~x~0 49975)} is VALID [2022-04-08 10:14:10,654 INFO L290 TraceCheckUtils]: 50: Hoare triple {43108#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {43108#(< main_~x~0 49974)} is VALID [2022-04-08 10:14:10,654 INFO L290 TraceCheckUtils]: 49: Hoare triple {43115#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43108#(< main_~x~0 49974)} is VALID [2022-04-08 10:14:10,654 INFO L290 TraceCheckUtils]: 48: Hoare triple {43115#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {43115#(< main_~x~0 49973)} is VALID [2022-04-08 10:14:10,654 INFO L290 TraceCheckUtils]: 47: Hoare triple {43122#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43115#(< main_~x~0 49973)} is VALID [2022-04-08 10:14:10,655 INFO L290 TraceCheckUtils]: 46: Hoare triple {43122#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {43122#(< main_~x~0 49972)} is VALID [2022-04-08 10:14:10,655 INFO L290 TraceCheckUtils]: 45: Hoare triple {43129#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43122#(< main_~x~0 49972)} is VALID [2022-04-08 10:14:10,655 INFO L290 TraceCheckUtils]: 44: Hoare triple {43129#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {43129#(< main_~x~0 49971)} is VALID [2022-04-08 10:14:10,655 INFO L290 TraceCheckUtils]: 43: Hoare triple {43136#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43129#(< main_~x~0 49971)} is VALID [2022-04-08 10:14:10,656 INFO L290 TraceCheckUtils]: 42: Hoare triple {43136#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {43136#(< main_~x~0 49970)} is VALID [2022-04-08 10:14:10,656 INFO L290 TraceCheckUtils]: 41: Hoare triple {43143#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43136#(< main_~x~0 49970)} is VALID [2022-04-08 10:14:10,656 INFO L290 TraceCheckUtils]: 40: Hoare triple {43143#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {43143#(< main_~x~0 49969)} is VALID [2022-04-08 10:14:10,656 INFO L290 TraceCheckUtils]: 39: Hoare triple {43150#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43143#(< main_~x~0 49969)} is VALID [2022-04-08 10:14:10,657 INFO L290 TraceCheckUtils]: 38: Hoare triple {43150#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {43150#(< main_~x~0 49968)} is VALID [2022-04-08 10:14:10,657 INFO L290 TraceCheckUtils]: 37: Hoare triple {43157#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43150#(< main_~x~0 49968)} is VALID [2022-04-08 10:14:10,657 INFO L290 TraceCheckUtils]: 36: Hoare triple {43157#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {43157#(< main_~x~0 49967)} is VALID [2022-04-08 10:14:10,657 INFO L290 TraceCheckUtils]: 35: Hoare triple {43164#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43157#(< main_~x~0 49967)} is VALID [2022-04-08 10:14:10,658 INFO L290 TraceCheckUtils]: 34: Hoare triple {43164#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {43164#(< main_~x~0 49966)} is VALID [2022-04-08 10:14:10,658 INFO L290 TraceCheckUtils]: 33: Hoare triple {43171#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43164#(< main_~x~0 49966)} is VALID [2022-04-08 10:14:10,658 INFO L290 TraceCheckUtils]: 32: Hoare triple {43171#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {43171#(< main_~x~0 49965)} is VALID [2022-04-08 10:14:10,658 INFO L290 TraceCheckUtils]: 31: Hoare triple {43178#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43171#(< main_~x~0 49965)} is VALID [2022-04-08 10:14:10,659 INFO L290 TraceCheckUtils]: 30: Hoare triple {43178#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {43178#(< main_~x~0 49964)} is VALID [2022-04-08 10:14:10,659 INFO L290 TraceCheckUtils]: 29: Hoare triple {43185#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43178#(< main_~x~0 49964)} is VALID [2022-04-08 10:14:10,659 INFO L290 TraceCheckUtils]: 28: Hoare triple {43185#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {43185#(< main_~x~0 49963)} is VALID [2022-04-08 10:14:10,659 INFO L290 TraceCheckUtils]: 27: Hoare triple {43192#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43185#(< main_~x~0 49963)} is VALID [2022-04-08 10:14:10,660 INFO L290 TraceCheckUtils]: 26: Hoare triple {43192#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {43192#(< main_~x~0 49962)} is VALID [2022-04-08 10:14:10,660 INFO L290 TraceCheckUtils]: 25: Hoare triple {43199#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43192#(< main_~x~0 49962)} is VALID [2022-04-08 10:14:10,660 INFO L290 TraceCheckUtils]: 24: Hoare triple {43199#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {43199#(< main_~x~0 49961)} is VALID [2022-04-08 10:14:10,660 INFO L290 TraceCheckUtils]: 23: Hoare triple {43206#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43199#(< main_~x~0 49961)} is VALID [2022-04-08 10:14:10,661 INFO L290 TraceCheckUtils]: 22: Hoare triple {43206#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {43206#(< main_~x~0 49960)} is VALID [2022-04-08 10:14:10,661 INFO L290 TraceCheckUtils]: 21: Hoare triple {43213#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43206#(< main_~x~0 49960)} is VALID [2022-04-08 10:14:10,661 INFO L290 TraceCheckUtils]: 20: Hoare triple {43213#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {43213#(< main_~x~0 49959)} is VALID [2022-04-08 10:14:10,661 INFO L290 TraceCheckUtils]: 19: Hoare triple {43220#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43213#(< main_~x~0 49959)} is VALID [2022-04-08 10:14:10,662 INFO L290 TraceCheckUtils]: 18: Hoare triple {43220#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {43220#(< main_~x~0 49958)} is VALID [2022-04-08 10:14:10,662 INFO L290 TraceCheckUtils]: 17: Hoare triple {43227#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43220#(< main_~x~0 49958)} is VALID [2022-04-08 10:14:10,662 INFO L290 TraceCheckUtils]: 16: Hoare triple {43227#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {43227#(< main_~x~0 49957)} is VALID [2022-04-08 10:14:10,662 INFO L290 TraceCheckUtils]: 15: Hoare triple {43234#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43227#(< main_~x~0 49957)} is VALID [2022-04-08 10:14:10,662 INFO L290 TraceCheckUtils]: 14: Hoare triple {43234#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {43234#(< main_~x~0 49956)} is VALID [2022-04-08 10:14:10,663 INFO L290 TraceCheckUtils]: 13: Hoare triple {43241#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43234#(< main_~x~0 49956)} is VALID [2022-04-08 10:14:10,663 INFO L290 TraceCheckUtils]: 12: Hoare triple {43241#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {43241#(< main_~x~0 49955)} is VALID [2022-04-08 10:14:10,663 INFO L290 TraceCheckUtils]: 11: Hoare triple {43248#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43241#(< main_~x~0 49955)} is VALID [2022-04-08 10:14:10,663 INFO L290 TraceCheckUtils]: 10: Hoare triple {43248#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {43248#(< main_~x~0 49954)} is VALID [2022-04-08 10:14:10,664 INFO L290 TraceCheckUtils]: 9: Hoare triple {43255#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43248#(< main_~x~0 49954)} is VALID [2022-04-08 10:14:10,664 INFO L290 TraceCheckUtils]: 8: Hoare triple {43255#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {43255#(< main_~x~0 49953)} is VALID [2022-04-08 10:14:10,664 INFO L290 TraceCheckUtils]: 7: Hoare triple {43262#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43255#(< main_~x~0 49953)} is VALID [2022-04-08 10:14:10,664 INFO L290 TraceCheckUtils]: 6: Hoare triple {43262#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {43262#(< main_~x~0 49952)} is VALID [2022-04-08 10:14:10,665 INFO L290 TraceCheckUtils]: 5: Hoare triple {42516#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {43262#(< main_~x~0 49952)} is VALID [2022-04-08 10:14:10,665 INFO L272 TraceCheckUtils]: 4: Hoare triple {42516#true} call #t~ret7 := main(); {42516#true} is VALID [2022-04-08 10:14:10,665 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {42516#true} {42516#true} #52#return; {42516#true} is VALID [2022-04-08 10:14:10,665 INFO L290 TraceCheckUtils]: 2: Hoare triple {42516#true} assume true; {42516#true} is VALID [2022-04-08 10:14:10,665 INFO L290 TraceCheckUtils]: 1: Hoare triple {42516#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {42516#true} is VALID [2022-04-08 10:14:10,665 INFO L272 TraceCheckUtils]: 0: Hoare triple {42516#true} call ULTIMATE.init(); {42516#true} is VALID [2022-04-08 10:14:10,665 INFO L134 CoverageAnalysis]: Checked inductivity of 2402 backedges. 49 proven. 2352 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:10,665 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1740265943] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:14:10,665 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:14:10,666 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [52, 51, 51] total 102 [2022-04-08 10:14:10,666 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:14:10,666 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [174381676] [2022-04-08 10:14:10,666 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [174381676] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:14:10,666 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:14:10,666 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [52] imperfect sequences [] total 52 [2022-04-08 10:14:10,666 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [815620622] [2022-04-08 10:14:10,666 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:14:10,666 INFO L78 Accepts]: Start accepts. Automaton has has 52 states, 52 states have (on average 2.0576923076923075) internal successors, (107), 51 states have internal predecessors, (107), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 111 [2022-04-08 10:14:10,666 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:14:10,667 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 52 states, 52 states have (on average 2.0576923076923075) internal successors, (107), 51 states have internal predecessors, (107), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:10,712 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 111 edges. 111 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:10,712 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2022-04-08 10:14:10,712 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:10,713 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2022-04-08 10:14:10,713 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5052, Invalid=5250, Unknown=0, NotChecked=0, Total=10302 [2022-04-08 10:14:10,713 INFO L87 Difference]: Start difference. First operand 112 states and 114 transitions. Second operand has 52 states, 52 states have (on average 2.0576923076923075) internal successors, (107), 51 states have internal predecessors, (107), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:11,717 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:11,717 INFO L93 Difference]: Finished difference Result 124 states and 129 transitions. [2022-04-08 10:14:11,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2022-04-08 10:14:11,717 INFO L78 Accepts]: Start accepts. Automaton has has 52 states, 52 states have (on average 2.0576923076923075) internal successors, (107), 51 states have internal predecessors, (107), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 111 [2022-04-08 10:14:11,717 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:14:11,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 52 states, 52 states have (on average 2.0576923076923075) internal successors, (107), 51 states have internal predecessors, (107), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:11,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 125 transitions. [2022-04-08 10:14:11,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 52 states, 52 states have (on average 2.0576923076923075) internal successors, (107), 51 states have internal predecessors, (107), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:11,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 125 transitions. [2022-04-08 10:14:11,719 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 52 states and 125 transitions. [2022-04-08 10:14:11,806 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 125 edges. 125 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:11,807 INFO L225 Difference]: With dead ends: 124 [2022-04-08 10:14:11,807 INFO L226 Difference]: Without dead ends: 114 [2022-04-08 10:14:11,809 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 323 GetRequests, 174 SyntacticMatches, 0 SemanticMatches, 149 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1463 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=10002, Invalid=12648, Unknown=0, NotChecked=0, Total=22650 [2022-04-08 10:14:11,809 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 59 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 117 mSolverCounterSat, 55 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 59 SdHoareTripleChecker+Valid, 26 SdHoareTripleChecker+Invalid, 172 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 55 IncrementalHoareTripleChecker+Valid, 117 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:14:11,809 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [59 Valid, 26 Invalid, 172 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [55 Valid, 117 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:14:11,810 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114 states. [2022-04-08 10:14:11,940 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 114 to 114. [2022-04-08 10:14:11,941 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:14:11,941 INFO L82 GeneralOperation]: Start isEquivalent. First operand 114 states. Second operand has 114 states, 109 states have (on average 1.0275229357798166) internal successors, (112), 109 states have internal predecessors, (112), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:11,941 INFO L74 IsIncluded]: Start isIncluded. First operand 114 states. Second operand has 114 states, 109 states have (on average 1.0275229357798166) internal successors, (112), 109 states have internal predecessors, (112), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:11,941 INFO L87 Difference]: Start difference. First operand 114 states. Second operand has 114 states, 109 states have (on average 1.0275229357798166) internal successors, (112), 109 states have internal predecessors, (112), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:11,942 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:11,942 INFO L93 Difference]: Finished difference Result 114 states and 116 transitions. [2022-04-08 10:14:11,942 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 116 transitions. [2022-04-08 10:14:11,942 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:11,942 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:11,942 INFO L74 IsIncluded]: Start isIncluded. First operand has 114 states, 109 states have (on average 1.0275229357798166) internal successors, (112), 109 states have internal predecessors, (112), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 114 states. [2022-04-08 10:14:11,942 INFO L87 Difference]: Start difference. First operand has 114 states, 109 states have (on average 1.0275229357798166) internal successors, (112), 109 states have internal predecessors, (112), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 114 states. [2022-04-08 10:14:11,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:11,943 INFO L93 Difference]: Finished difference Result 114 states and 116 transitions. [2022-04-08 10:14:11,943 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 116 transitions. [2022-04-08 10:14:11,943 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:11,944 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:11,944 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:14:11,944 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:14:11,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 114 states, 109 states have (on average 1.0275229357798166) internal successors, (112), 109 states have internal predecessors, (112), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:11,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 114 states and 116 transitions. [2022-04-08 10:14:11,945 INFO L78 Accepts]: Start accepts. Automaton has 114 states and 116 transitions. Word has length 111 [2022-04-08 10:14:11,945 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:14:11,945 INFO L478 AbstractCegarLoop]: Abstraction has 114 states and 116 transitions. [2022-04-08 10:14:11,945 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 52 states, 52 states have (on average 2.0576923076923075) internal successors, (107), 51 states have internal predecessors, (107), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:11,945 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 114 states and 116 transitions. [2022-04-08 10:14:12,029 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 116 edges. 116 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:12,029 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 116 transitions. [2022-04-08 10:14:12,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-04-08 10:14:12,030 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:14:12,030 INFO L499 BasicCegarLoop]: trace histogram [50, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:14:12,046 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (49)] Forceful destruction successful, exit code 0 [2022-04-08 10:14:12,230 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable51,49 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:12,230 INFO L403 AbstractCegarLoop]: === Iteration 53 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:14:12,231 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:14:12,231 INFO L85 PathProgramCache]: Analyzing trace with hash -1537626316, now seen corresponding path program 95 times [2022-04-08 10:14:12,231 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:12,231 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1814134674] [2022-04-08 10:14:12,236 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:14:12,236 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:14:12,236 INFO L85 PathProgramCache]: Analyzing trace with hash -1537626316, now seen corresponding path program 96 times [2022-04-08 10:14:12,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:14:12,236 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [467456289] [2022-04-08 10:14:12,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:14:12,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:14:12,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:12,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:14:12,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:12,874 INFO L290 TraceCheckUtils]: 0: Hoare triple {44143#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {44088#true} is VALID [2022-04-08 10:14:12,874 INFO L290 TraceCheckUtils]: 1: Hoare triple {44088#true} assume true; {44088#true} is VALID [2022-04-08 10:14:12,874 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {44088#true} {44088#true} #52#return; {44088#true} is VALID [2022-04-08 10:14:12,874 INFO L272 TraceCheckUtils]: 0: Hoare triple {44088#true} call ULTIMATE.init(); {44143#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:14:12,875 INFO L290 TraceCheckUtils]: 1: Hoare triple {44143#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {44088#true} is VALID [2022-04-08 10:14:12,875 INFO L290 TraceCheckUtils]: 2: Hoare triple {44088#true} assume true; {44088#true} is VALID [2022-04-08 10:14:12,875 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {44088#true} {44088#true} #52#return; {44088#true} is VALID [2022-04-08 10:14:12,875 INFO L272 TraceCheckUtils]: 4: Hoare triple {44088#true} call #t~ret7 := main(); {44088#true} is VALID [2022-04-08 10:14:12,875 INFO L290 TraceCheckUtils]: 5: Hoare triple {44088#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {44093#(= main_~x~0 0)} is VALID [2022-04-08 10:14:12,875 INFO L290 TraceCheckUtils]: 6: Hoare triple {44093#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {44093#(= main_~x~0 0)} is VALID [2022-04-08 10:14:12,875 INFO L290 TraceCheckUtils]: 7: Hoare triple {44093#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44094#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:12,876 INFO L290 TraceCheckUtils]: 8: Hoare triple {44094#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {44094#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:12,876 INFO L290 TraceCheckUtils]: 9: Hoare triple {44094#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44095#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:12,876 INFO L290 TraceCheckUtils]: 10: Hoare triple {44095#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {44095#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:12,876 INFO L290 TraceCheckUtils]: 11: Hoare triple {44095#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44096#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:12,877 INFO L290 TraceCheckUtils]: 12: Hoare triple {44096#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {44096#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:12,877 INFO L290 TraceCheckUtils]: 13: Hoare triple {44096#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44097#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:12,877 INFO L290 TraceCheckUtils]: 14: Hoare triple {44097#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {44097#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:12,877 INFO L290 TraceCheckUtils]: 15: Hoare triple {44097#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44098#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:12,877 INFO L290 TraceCheckUtils]: 16: Hoare triple {44098#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {44098#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:12,878 INFO L290 TraceCheckUtils]: 17: Hoare triple {44098#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44099#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:12,878 INFO L290 TraceCheckUtils]: 18: Hoare triple {44099#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {44099#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:12,878 INFO L290 TraceCheckUtils]: 19: Hoare triple {44099#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44100#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:12,878 INFO L290 TraceCheckUtils]: 20: Hoare triple {44100#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {44100#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:12,879 INFO L290 TraceCheckUtils]: 21: Hoare triple {44100#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44101#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:12,879 INFO L290 TraceCheckUtils]: 22: Hoare triple {44101#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {44101#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:12,879 INFO L290 TraceCheckUtils]: 23: Hoare triple {44101#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44102#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:12,879 INFO L290 TraceCheckUtils]: 24: Hoare triple {44102#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {44102#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:12,880 INFO L290 TraceCheckUtils]: 25: Hoare triple {44102#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44103#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:12,880 INFO L290 TraceCheckUtils]: 26: Hoare triple {44103#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {44103#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:12,892 INFO L290 TraceCheckUtils]: 27: Hoare triple {44103#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44104#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:12,892 INFO L290 TraceCheckUtils]: 28: Hoare triple {44104#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {44104#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:12,892 INFO L290 TraceCheckUtils]: 29: Hoare triple {44104#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44105#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:12,892 INFO L290 TraceCheckUtils]: 30: Hoare triple {44105#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {44105#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:12,893 INFO L290 TraceCheckUtils]: 31: Hoare triple {44105#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44106#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:12,893 INFO L290 TraceCheckUtils]: 32: Hoare triple {44106#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {44106#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:12,893 INFO L290 TraceCheckUtils]: 33: Hoare triple {44106#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44107#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:12,893 INFO L290 TraceCheckUtils]: 34: Hoare triple {44107#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {44107#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:12,894 INFO L290 TraceCheckUtils]: 35: Hoare triple {44107#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44108#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:12,894 INFO L290 TraceCheckUtils]: 36: Hoare triple {44108#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {44108#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:12,894 INFO L290 TraceCheckUtils]: 37: Hoare triple {44108#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44109#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:12,894 INFO L290 TraceCheckUtils]: 38: Hoare triple {44109#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {44109#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:12,895 INFO L290 TraceCheckUtils]: 39: Hoare triple {44109#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44110#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:12,895 INFO L290 TraceCheckUtils]: 40: Hoare triple {44110#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {44110#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:12,895 INFO L290 TraceCheckUtils]: 41: Hoare triple {44110#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44111#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:12,895 INFO L290 TraceCheckUtils]: 42: Hoare triple {44111#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {44111#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:12,895 INFO L290 TraceCheckUtils]: 43: Hoare triple {44111#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44112#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:12,896 INFO L290 TraceCheckUtils]: 44: Hoare triple {44112#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {44112#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:12,896 INFO L290 TraceCheckUtils]: 45: Hoare triple {44112#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44113#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:12,896 INFO L290 TraceCheckUtils]: 46: Hoare triple {44113#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {44113#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:12,896 INFO L290 TraceCheckUtils]: 47: Hoare triple {44113#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44114#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:12,897 INFO L290 TraceCheckUtils]: 48: Hoare triple {44114#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {44114#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:12,897 INFO L290 TraceCheckUtils]: 49: Hoare triple {44114#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44115#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:12,897 INFO L290 TraceCheckUtils]: 50: Hoare triple {44115#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {44115#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:12,897 INFO L290 TraceCheckUtils]: 51: Hoare triple {44115#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44116#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:12,897 INFO L290 TraceCheckUtils]: 52: Hoare triple {44116#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {44116#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:12,898 INFO L290 TraceCheckUtils]: 53: Hoare triple {44116#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44117#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:12,898 INFO L290 TraceCheckUtils]: 54: Hoare triple {44117#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {44117#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:12,898 INFO L290 TraceCheckUtils]: 55: Hoare triple {44117#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44118#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:12,898 INFO L290 TraceCheckUtils]: 56: Hoare triple {44118#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {44118#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:12,899 INFO L290 TraceCheckUtils]: 57: Hoare triple {44118#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44119#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:12,899 INFO L290 TraceCheckUtils]: 58: Hoare triple {44119#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {44119#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:12,899 INFO L290 TraceCheckUtils]: 59: Hoare triple {44119#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44120#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:12,899 INFO L290 TraceCheckUtils]: 60: Hoare triple {44120#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {44120#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:12,900 INFO L290 TraceCheckUtils]: 61: Hoare triple {44120#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44121#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:12,900 INFO L290 TraceCheckUtils]: 62: Hoare triple {44121#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {44121#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:12,900 INFO L290 TraceCheckUtils]: 63: Hoare triple {44121#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44122#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:12,900 INFO L290 TraceCheckUtils]: 64: Hoare triple {44122#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {44122#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:12,901 INFO L290 TraceCheckUtils]: 65: Hoare triple {44122#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44123#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:12,901 INFO L290 TraceCheckUtils]: 66: Hoare triple {44123#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {44123#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:12,901 INFO L290 TraceCheckUtils]: 67: Hoare triple {44123#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44124#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:12,901 INFO L290 TraceCheckUtils]: 68: Hoare triple {44124#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {44124#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:12,901 INFO L290 TraceCheckUtils]: 69: Hoare triple {44124#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44125#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:12,902 INFO L290 TraceCheckUtils]: 70: Hoare triple {44125#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {44125#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:12,902 INFO L290 TraceCheckUtils]: 71: Hoare triple {44125#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44126#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:12,902 INFO L290 TraceCheckUtils]: 72: Hoare triple {44126#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {44126#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:12,902 INFO L290 TraceCheckUtils]: 73: Hoare triple {44126#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44127#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:12,903 INFO L290 TraceCheckUtils]: 74: Hoare triple {44127#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {44127#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:12,903 INFO L290 TraceCheckUtils]: 75: Hoare triple {44127#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44128#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:12,903 INFO L290 TraceCheckUtils]: 76: Hoare triple {44128#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {44128#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:12,903 INFO L290 TraceCheckUtils]: 77: Hoare triple {44128#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44129#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:12,904 INFO L290 TraceCheckUtils]: 78: Hoare triple {44129#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {44129#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:12,904 INFO L290 TraceCheckUtils]: 79: Hoare triple {44129#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44130#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:12,904 INFO L290 TraceCheckUtils]: 80: Hoare triple {44130#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {44130#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:12,904 INFO L290 TraceCheckUtils]: 81: Hoare triple {44130#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44131#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:12,904 INFO L290 TraceCheckUtils]: 82: Hoare triple {44131#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {44131#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:12,905 INFO L290 TraceCheckUtils]: 83: Hoare triple {44131#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44132#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:12,905 INFO L290 TraceCheckUtils]: 84: Hoare triple {44132#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {44132#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:12,905 INFO L290 TraceCheckUtils]: 85: Hoare triple {44132#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44133#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:12,905 INFO L290 TraceCheckUtils]: 86: Hoare triple {44133#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {44133#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:12,906 INFO L290 TraceCheckUtils]: 87: Hoare triple {44133#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44134#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:12,906 INFO L290 TraceCheckUtils]: 88: Hoare triple {44134#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {44134#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:12,906 INFO L290 TraceCheckUtils]: 89: Hoare triple {44134#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44135#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:12,906 INFO L290 TraceCheckUtils]: 90: Hoare triple {44135#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {44135#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:12,907 INFO L290 TraceCheckUtils]: 91: Hoare triple {44135#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44136#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:12,907 INFO L290 TraceCheckUtils]: 92: Hoare triple {44136#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {44136#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:12,907 INFO L290 TraceCheckUtils]: 93: Hoare triple {44136#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44137#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:12,907 INFO L290 TraceCheckUtils]: 94: Hoare triple {44137#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {44137#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:12,908 INFO L290 TraceCheckUtils]: 95: Hoare triple {44137#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44138#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:12,908 INFO L290 TraceCheckUtils]: 96: Hoare triple {44138#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {44138#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:12,908 INFO L290 TraceCheckUtils]: 97: Hoare triple {44138#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44139#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:12,908 INFO L290 TraceCheckUtils]: 98: Hoare triple {44139#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {44139#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:12,908 INFO L290 TraceCheckUtils]: 99: Hoare triple {44139#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44140#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:12,909 INFO L290 TraceCheckUtils]: 100: Hoare triple {44140#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {44140#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:12,909 INFO L290 TraceCheckUtils]: 101: Hoare triple {44140#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44141#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:12,909 INFO L290 TraceCheckUtils]: 102: Hoare triple {44141#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {44141#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:12,909 INFO L290 TraceCheckUtils]: 103: Hoare triple {44141#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44142#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:12,910 INFO L290 TraceCheckUtils]: 104: Hoare triple {44142#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {44142#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:12,910 INFO L290 TraceCheckUtils]: 105: Hoare triple {44142#(<= main_~x~0 49)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {44089#false} is VALID [2022-04-08 10:14:12,910 INFO L290 TraceCheckUtils]: 106: Hoare triple {44089#false} assume !(~x~0 < 1000000); {44089#false} is VALID [2022-04-08 10:14:12,910 INFO L290 TraceCheckUtils]: 107: Hoare triple {44089#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {44089#false} is VALID [2022-04-08 10:14:12,910 INFO L290 TraceCheckUtils]: 108: Hoare triple {44089#false} assume !(~y~0 > ~z~0); {44089#false} is VALID [2022-04-08 10:14:12,910 INFO L272 TraceCheckUtils]: 109: Hoare triple {44089#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {44089#false} is VALID [2022-04-08 10:14:12,910 INFO L290 TraceCheckUtils]: 110: Hoare triple {44089#false} ~cond := #in~cond; {44089#false} is VALID [2022-04-08 10:14:12,910 INFO L290 TraceCheckUtils]: 111: Hoare triple {44089#false} assume 0 == ~cond; {44089#false} is VALID [2022-04-08 10:14:12,910 INFO L290 TraceCheckUtils]: 112: Hoare triple {44089#false} assume !false; {44089#false} is VALID [2022-04-08 10:14:12,911 INFO L134 CoverageAnalysis]: Checked inductivity of 2501 backedges. 50 proven. 2450 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:12,911 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:14:12,911 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [467456289] [2022-04-08 10:14:12,911 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [467456289] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:14:12,911 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1290534455] [2022-04-08 10:14:12,911 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:14:12,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:12,911 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:14:12,912 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:14:12,914 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (50)] Waiting until timeout for monitored process [2022-04-08 10:14:12,970 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:14:12,970 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:14:12,970 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:14:12,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:12,980 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:14:13,481 INFO L272 TraceCheckUtils]: 0: Hoare triple {44088#true} call ULTIMATE.init(); {44088#true} is VALID [2022-04-08 10:14:13,481 INFO L290 TraceCheckUtils]: 1: Hoare triple {44088#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {44088#true} is VALID [2022-04-08 10:14:13,481 INFO L290 TraceCheckUtils]: 2: Hoare triple {44088#true} assume true; {44088#true} is VALID [2022-04-08 10:14:13,481 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {44088#true} {44088#true} #52#return; {44088#true} is VALID [2022-04-08 10:14:13,481 INFO L272 TraceCheckUtils]: 4: Hoare triple {44088#true} call #t~ret7 := main(); {44088#true} is VALID [2022-04-08 10:14:13,481 INFO L290 TraceCheckUtils]: 5: Hoare triple {44088#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,482 INFO L290 TraceCheckUtils]: 6: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,482 INFO L290 TraceCheckUtils]: 7: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,482 INFO L290 TraceCheckUtils]: 8: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,482 INFO L290 TraceCheckUtils]: 9: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,483 INFO L290 TraceCheckUtils]: 10: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,483 INFO L290 TraceCheckUtils]: 11: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,483 INFO L290 TraceCheckUtils]: 12: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,483 INFO L290 TraceCheckUtils]: 13: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,484 INFO L290 TraceCheckUtils]: 14: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,484 INFO L290 TraceCheckUtils]: 15: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,484 INFO L290 TraceCheckUtils]: 16: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,484 INFO L290 TraceCheckUtils]: 17: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,485 INFO L290 TraceCheckUtils]: 18: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,485 INFO L290 TraceCheckUtils]: 19: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,485 INFO L290 TraceCheckUtils]: 20: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,485 INFO L290 TraceCheckUtils]: 21: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,485 INFO L290 TraceCheckUtils]: 22: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,486 INFO L290 TraceCheckUtils]: 23: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,486 INFO L290 TraceCheckUtils]: 24: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,486 INFO L290 TraceCheckUtils]: 25: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,486 INFO L290 TraceCheckUtils]: 26: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,487 INFO L290 TraceCheckUtils]: 27: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,487 INFO L290 TraceCheckUtils]: 28: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,487 INFO L290 TraceCheckUtils]: 29: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,487 INFO L290 TraceCheckUtils]: 30: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,488 INFO L290 TraceCheckUtils]: 31: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,488 INFO L290 TraceCheckUtils]: 32: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,488 INFO L290 TraceCheckUtils]: 33: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,488 INFO L290 TraceCheckUtils]: 34: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,489 INFO L290 TraceCheckUtils]: 35: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,489 INFO L290 TraceCheckUtils]: 36: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,489 INFO L290 TraceCheckUtils]: 37: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,489 INFO L290 TraceCheckUtils]: 38: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,490 INFO L290 TraceCheckUtils]: 39: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,490 INFO L290 TraceCheckUtils]: 40: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,490 INFO L290 TraceCheckUtils]: 41: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,490 INFO L290 TraceCheckUtils]: 42: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,490 INFO L290 TraceCheckUtils]: 43: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,491 INFO L290 TraceCheckUtils]: 44: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,491 INFO L290 TraceCheckUtils]: 45: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,491 INFO L290 TraceCheckUtils]: 46: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,491 INFO L290 TraceCheckUtils]: 47: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,492 INFO L290 TraceCheckUtils]: 48: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,492 INFO L290 TraceCheckUtils]: 49: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,492 INFO L290 TraceCheckUtils]: 50: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,492 INFO L290 TraceCheckUtils]: 51: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,493 INFO L290 TraceCheckUtils]: 52: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,493 INFO L290 TraceCheckUtils]: 53: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,493 INFO L290 TraceCheckUtils]: 54: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,493 INFO L290 TraceCheckUtils]: 55: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,494 INFO L290 TraceCheckUtils]: 56: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,494 INFO L290 TraceCheckUtils]: 57: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,494 INFO L290 TraceCheckUtils]: 58: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,494 INFO L290 TraceCheckUtils]: 59: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,495 INFO L290 TraceCheckUtils]: 60: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,495 INFO L290 TraceCheckUtils]: 61: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,495 INFO L290 TraceCheckUtils]: 62: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,495 INFO L290 TraceCheckUtils]: 63: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,495 INFO L290 TraceCheckUtils]: 64: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,496 INFO L290 TraceCheckUtils]: 65: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,496 INFO L290 TraceCheckUtils]: 66: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,496 INFO L290 TraceCheckUtils]: 67: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,496 INFO L290 TraceCheckUtils]: 68: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,497 INFO L290 TraceCheckUtils]: 69: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,497 INFO L290 TraceCheckUtils]: 70: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,497 INFO L290 TraceCheckUtils]: 71: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,497 INFO L290 TraceCheckUtils]: 72: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,498 INFO L290 TraceCheckUtils]: 73: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,498 INFO L290 TraceCheckUtils]: 74: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,498 INFO L290 TraceCheckUtils]: 75: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,498 INFO L290 TraceCheckUtils]: 76: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,499 INFO L290 TraceCheckUtils]: 77: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,499 INFO L290 TraceCheckUtils]: 78: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,499 INFO L290 TraceCheckUtils]: 79: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,499 INFO L290 TraceCheckUtils]: 80: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,500 INFO L290 TraceCheckUtils]: 81: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,500 INFO L290 TraceCheckUtils]: 82: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,500 INFO L290 TraceCheckUtils]: 83: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,500 INFO L290 TraceCheckUtils]: 84: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,501 INFO L290 TraceCheckUtils]: 85: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,501 INFO L290 TraceCheckUtils]: 86: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,501 INFO L290 TraceCheckUtils]: 87: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,501 INFO L290 TraceCheckUtils]: 88: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,502 INFO L290 TraceCheckUtils]: 89: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,502 INFO L290 TraceCheckUtils]: 90: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,502 INFO L290 TraceCheckUtils]: 91: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,502 INFO L290 TraceCheckUtils]: 92: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,503 INFO L290 TraceCheckUtils]: 93: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,503 INFO L290 TraceCheckUtils]: 94: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,503 INFO L290 TraceCheckUtils]: 95: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,503 INFO L290 TraceCheckUtils]: 96: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,503 INFO L290 TraceCheckUtils]: 97: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,504 INFO L290 TraceCheckUtils]: 98: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,504 INFO L290 TraceCheckUtils]: 99: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,504 INFO L290 TraceCheckUtils]: 100: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,504 INFO L290 TraceCheckUtils]: 101: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,505 INFO L290 TraceCheckUtils]: 102: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,505 INFO L290 TraceCheckUtils]: 103: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,505 INFO L290 TraceCheckUtils]: 104: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:13,506 INFO L290 TraceCheckUtils]: 105: Hoare triple {44162#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {44463#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:14:13,506 INFO L290 TraceCheckUtils]: 106: Hoare triple {44463#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {44463#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:14:13,506 INFO L290 TraceCheckUtils]: 107: Hoare triple {44463#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {44470#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:14:13,506 INFO L290 TraceCheckUtils]: 108: Hoare triple {44470#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {44089#false} is VALID [2022-04-08 10:14:13,507 INFO L272 TraceCheckUtils]: 109: Hoare triple {44089#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {44089#false} is VALID [2022-04-08 10:14:13,507 INFO L290 TraceCheckUtils]: 110: Hoare triple {44089#false} ~cond := #in~cond; {44089#false} is VALID [2022-04-08 10:14:13,507 INFO L290 TraceCheckUtils]: 111: Hoare triple {44089#false} assume 0 == ~cond; {44089#false} is VALID [2022-04-08 10:14:13,507 INFO L290 TraceCheckUtils]: 112: Hoare triple {44089#false} assume !false; {44089#false} is VALID [2022-04-08 10:14:13,507 INFO L134 CoverageAnalysis]: Checked inductivity of 2501 backedges. 50 proven. 1 refuted. 0 times theorem prover too weak. 2450 trivial. 0 not checked. [2022-04-08 10:14:13,507 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:14:13,938 INFO L290 TraceCheckUtils]: 112: Hoare triple {44089#false} assume !false; {44089#false} is VALID [2022-04-08 10:14:13,938 INFO L290 TraceCheckUtils]: 111: Hoare triple {44089#false} assume 0 == ~cond; {44089#false} is VALID [2022-04-08 10:14:13,938 INFO L290 TraceCheckUtils]: 110: Hoare triple {44089#false} ~cond := #in~cond; {44089#false} is VALID [2022-04-08 10:14:13,938 INFO L272 TraceCheckUtils]: 109: Hoare triple {44089#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {44089#false} is VALID [2022-04-08 10:14:13,938 INFO L290 TraceCheckUtils]: 108: Hoare triple {44498#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {44089#false} is VALID [2022-04-08 10:14:13,939 INFO L290 TraceCheckUtils]: 107: Hoare triple {44502#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {44498#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:14:13,939 INFO L290 TraceCheckUtils]: 106: Hoare triple {44502#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {44502#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:14:13,940 INFO L290 TraceCheckUtils]: 105: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {44502#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:14:13,940 INFO L290 TraceCheckUtils]: 104: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,940 INFO L290 TraceCheckUtils]: 103: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,940 INFO L290 TraceCheckUtils]: 102: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,941 INFO L290 TraceCheckUtils]: 101: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,941 INFO L290 TraceCheckUtils]: 100: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,941 INFO L290 TraceCheckUtils]: 99: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,942 INFO L290 TraceCheckUtils]: 98: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,942 INFO L290 TraceCheckUtils]: 97: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,942 INFO L290 TraceCheckUtils]: 96: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,942 INFO L290 TraceCheckUtils]: 95: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,943 INFO L290 TraceCheckUtils]: 94: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,943 INFO L290 TraceCheckUtils]: 93: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,943 INFO L290 TraceCheckUtils]: 92: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,943 INFO L290 TraceCheckUtils]: 91: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,944 INFO L290 TraceCheckUtils]: 90: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,944 INFO L290 TraceCheckUtils]: 89: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,944 INFO L290 TraceCheckUtils]: 88: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,945 INFO L290 TraceCheckUtils]: 87: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,945 INFO L290 TraceCheckUtils]: 86: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,945 INFO L290 TraceCheckUtils]: 85: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,945 INFO L290 TraceCheckUtils]: 84: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,946 INFO L290 TraceCheckUtils]: 83: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,946 INFO L290 TraceCheckUtils]: 82: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,946 INFO L290 TraceCheckUtils]: 81: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,947 INFO L290 TraceCheckUtils]: 80: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,947 INFO L290 TraceCheckUtils]: 79: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,947 INFO L290 TraceCheckUtils]: 78: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,947 INFO L290 TraceCheckUtils]: 77: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,948 INFO L290 TraceCheckUtils]: 76: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,948 INFO L290 TraceCheckUtils]: 75: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,948 INFO L290 TraceCheckUtils]: 74: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,949 INFO L290 TraceCheckUtils]: 73: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,949 INFO L290 TraceCheckUtils]: 72: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,949 INFO L290 TraceCheckUtils]: 71: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,949 INFO L290 TraceCheckUtils]: 70: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,950 INFO L290 TraceCheckUtils]: 69: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,950 INFO L290 TraceCheckUtils]: 68: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,950 INFO L290 TraceCheckUtils]: 67: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,950 INFO L290 TraceCheckUtils]: 66: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,951 INFO L290 TraceCheckUtils]: 65: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,951 INFO L290 TraceCheckUtils]: 64: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,951 INFO L290 TraceCheckUtils]: 63: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,952 INFO L290 TraceCheckUtils]: 62: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,952 INFO L290 TraceCheckUtils]: 61: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,952 INFO L290 TraceCheckUtils]: 60: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,952 INFO L290 TraceCheckUtils]: 59: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,953 INFO L290 TraceCheckUtils]: 58: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,953 INFO L290 TraceCheckUtils]: 57: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,953 INFO L290 TraceCheckUtils]: 56: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,954 INFO L290 TraceCheckUtils]: 55: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,954 INFO L290 TraceCheckUtils]: 54: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,954 INFO L290 TraceCheckUtils]: 53: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,954 INFO L290 TraceCheckUtils]: 52: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,955 INFO L290 TraceCheckUtils]: 51: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,955 INFO L290 TraceCheckUtils]: 50: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,955 INFO L290 TraceCheckUtils]: 49: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,956 INFO L290 TraceCheckUtils]: 48: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,956 INFO L290 TraceCheckUtils]: 47: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,956 INFO L290 TraceCheckUtils]: 46: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,957 INFO L290 TraceCheckUtils]: 45: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,957 INFO L290 TraceCheckUtils]: 44: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,957 INFO L290 TraceCheckUtils]: 43: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,958 INFO L290 TraceCheckUtils]: 42: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,958 INFO L290 TraceCheckUtils]: 41: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,958 INFO L290 TraceCheckUtils]: 40: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,959 INFO L290 TraceCheckUtils]: 39: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,959 INFO L290 TraceCheckUtils]: 38: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,959 INFO L290 TraceCheckUtils]: 37: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,960 INFO L290 TraceCheckUtils]: 36: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,960 INFO L290 TraceCheckUtils]: 35: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,960 INFO L290 TraceCheckUtils]: 34: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,961 INFO L290 TraceCheckUtils]: 33: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,961 INFO L290 TraceCheckUtils]: 32: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,961 INFO L290 TraceCheckUtils]: 31: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,962 INFO L290 TraceCheckUtils]: 30: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,962 INFO L290 TraceCheckUtils]: 29: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,962 INFO L290 TraceCheckUtils]: 28: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,963 INFO L290 TraceCheckUtils]: 27: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,963 INFO L290 TraceCheckUtils]: 26: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,963 INFO L290 TraceCheckUtils]: 25: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,963 INFO L290 TraceCheckUtils]: 24: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,964 INFO L290 TraceCheckUtils]: 23: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,964 INFO L290 TraceCheckUtils]: 22: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,964 INFO L290 TraceCheckUtils]: 21: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,965 INFO L290 TraceCheckUtils]: 20: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,965 INFO L290 TraceCheckUtils]: 19: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,965 INFO L290 TraceCheckUtils]: 18: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,966 INFO L290 TraceCheckUtils]: 17: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,966 INFO L290 TraceCheckUtils]: 16: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,966 INFO L290 TraceCheckUtils]: 15: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,967 INFO L290 TraceCheckUtils]: 14: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,967 INFO L290 TraceCheckUtils]: 13: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,967 INFO L290 TraceCheckUtils]: 12: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,968 INFO L290 TraceCheckUtils]: 11: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,968 INFO L290 TraceCheckUtils]: 10: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,968 INFO L290 TraceCheckUtils]: 9: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,969 INFO L290 TraceCheckUtils]: 8: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,969 INFO L290 TraceCheckUtils]: 7: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,969 INFO L290 TraceCheckUtils]: 6: Hoare triple {44509#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,970 INFO L290 TraceCheckUtils]: 5: Hoare triple {44088#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {44509#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:13,970 INFO L272 TraceCheckUtils]: 4: Hoare triple {44088#true} call #t~ret7 := main(); {44088#true} is VALID [2022-04-08 10:14:13,970 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {44088#true} {44088#true} #52#return; {44088#true} is VALID [2022-04-08 10:14:13,970 INFO L290 TraceCheckUtils]: 2: Hoare triple {44088#true} assume true; {44088#true} is VALID [2022-04-08 10:14:13,970 INFO L290 TraceCheckUtils]: 1: Hoare triple {44088#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {44088#true} is VALID [2022-04-08 10:14:13,970 INFO L272 TraceCheckUtils]: 0: Hoare triple {44088#true} call ULTIMATE.init(); {44088#true} is VALID [2022-04-08 10:14:13,970 INFO L134 CoverageAnalysis]: Checked inductivity of 2501 backedges. 50 proven. 1 refuted. 0 times theorem prover too weak. 2450 trivial. 0 not checked. [2022-04-08 10:14:13,970 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1290534455] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:14:13,971 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:14:13,971 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 5, 5] total 59 [2022-04-08 10:14:13,972 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:14:13,972 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1814134674] [2022-04-08 10:14:13,972 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1814134674] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:14:13,972 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:14:13,972 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [53] imperfect sequences [] total 53 [2022-04-08 10:14:13,972 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1661121331] [2022-04-08 10:14:13,972 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:14:13,972 INFO L78 Accepts]: Start accepts. Automaton has has 53 states, 53 states have (on average 2.056603773584906) internal successors, (109), 52 states have internal predecessors, (109), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 113 [2022-04-08 10:14:13,972 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:14:13,973 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 53 states, 53 states have (on average 2.056603773584906) internal successors, (109), 52 states have internal predecessors, (109), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:14,045 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 113 edges. 113 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:14,045 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 53 states [2022-04-08 10:14:14,045 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:14,046 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 53 interpolants. [2022-04-08 10:14:14,046 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1355, Invalid=2067, Unknown=0, NotChecked=0, Total=3422 [2022-04-08 10:14:14,046 INFO L87 Difference]: Start difference. First operand 114 states and 116 transitions. Second operand has 53 states, 53 states have (on average 2.056603773584906) internal successors, (109), 52 states have internal predecessors, (109), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:15,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:15,101 INFO L93 Difference]: Finished difference Result 126 states and 131 transitions. [2022-04-08 10:14:15,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2022-04-08 10:14:15,101 INFO L78 Accepts]: Start accepts. Automaton has has 53 states, 53 states have (on average 2.056603773584906) internal successors, (109), 52 states have internal predecessors, (109), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 113 [2022-04-08 10:14:15,102 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:14:15,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 53 states, 53 states have (on average 2.056603773584906) internal successors, (109), 52 states have internal predecessors, (109), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:15,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 127 transitions. [2022-04-08 10:14:15,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 53 states, 53 states have (on average 2.056603773584906) internal successors, (109), 52 states have internal predecessors, (109), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:15,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 127 transitions. [2022-04-08 10:14:15,103 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 53 states and 127 transitions. [2022-04-08 10:14:15,157 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 127 edges. 127 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:15,158 INFO L225 Difference]: With dead ends: 126 [2022-04-08 10:14:15,158 INFO L226 Difference]: Without dead ends: 116 [2022-04-08 10:14:15,160 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 329 GetRequests, 222 SyntacticMatches, 0 SemanticMatches, 107 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1732 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=4005, Invalid=7767, Unknown=0, NotChecked=0, Total=11772 [2022-04-08 10:14:15,160 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 60 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 135 mSolverCounterSat, 58 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 60 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 193 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 58 IncrementalHoareTripleChecker+Valid, 135 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:14:15,160 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [60 Valid, 36 Invalid, 193 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [58 Valid, 135 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:14:15,160 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 116 states. [2022-04-08 10:14:15,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 116 to 116. [2022-04-08 10:14:15,238 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:14:15,239 INFO L82 GeneralOperation]: Start isEquivalent. First operand 116 states. Second operand has 116 states, 111 states have (on average 1.027027027027027) internal successors, (114), 111 states have internal predecessors, (114), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:15,239 INFO L74 IsIncluded]: Start isIncluded. First operand 116 states. Second operand has 116 states, 111 states have (on average 1.027027027027027) internal successors, (114), 111 states have internal predecessors, (114), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:15,239 INFO L87 Difference]: Start difference. First operand 116 states. Second operand has 116 states, 111 states have (on average 1.027027027027027) internal successors, (114), 111 states have internal predecessors, (114), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:15,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:15,240 INFO L93 Difference]: Finished difference Result 116 states and 118 transitions. [2022-04-08 10:14:15,240 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 118 transitions. [2022-04-08 10:14:15,240 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:15,240 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:15,240 INFO L74 IsIncluded]: Start isIncluded. First operand has 116 states, 111 states have (on average 1.027027027027027) internal successors, (114), 111 states have internal predecessors, (114), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 116 states. [2022-04-08 10:14:15,240 INFO L87 Difference]: Start difference. First operand has 116 states, 111 states have (on average 1.027027027027027) internal successors, (114), 111 states have internal predecessors, (114), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 116 states. [2022-04-08 10:14:15,241 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:15,241 INFO L93 Difference]: Finished difference Result 116 states and 118 transitions. [2022-04-08 10:14:15,241 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 118 transitions. [2022-04-08 10:14:15,241 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:15,241 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:15,241 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:14:15,241 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:14:15,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 116 states, 111 states have (on average 1.027027027027027) internal successors, (114), 111 states have internal predecessors, (114), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:15,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 116 states and 118 transitions. [2022-04-08 10:14:15,242 INFO L78 Accepts]: Start accepts. Automaton has 116 states and 118 transitions. Word has length 113 [2022-04-08 10:14:15,242 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:14:15,242 INFO L478 AbstractCegarLoop]: Abstraction has 116 states and 118 transitions. [2022-04-08 10:14:15,242 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 53 states, 53 states have (on average 2.056603773584906) internal successors, (109), 52 states have internal predecessors, (109), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:15,243 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 116 states and 118 transitions. [2022-04-08 10:14:15,299 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 118 edges. 118 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:15,299 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 118 transitions. [2022-04-08 10:14:15,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2022-04-08 10:14:15,300 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:14:15,300 INFO L499 BasicCegarLoop]: trace histogram [51, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:14:15,316 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (50)] Forceful destruction successful, exit code 0 [2022-04-08 10:14:15,515 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 50 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable52 [2022-04-08 10:14:15,523 INFO L403 AbstractCegarLoop]: === Iteration 54 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:14:15,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:14:15,523 INFO L85 PathProgramCache]: Analyzing trace with hash -1396401647, now seen corresponding path program 97 times [2022-04-08 10:14:15,523 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:15,523 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1035795020] [2022-04-08 10:14:15,533 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:14:15,533 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:14:15,533 INFO L85 PathProgramCache]: Analyzing trace with hash -1396401647, now seen corresponding path program 98 times [2022-04-08 10:14:15,533 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:14:15,534 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1061143677] [2022-04-08 10:14:15,534 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:14:15,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:14:15,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:16,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:14:16,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:16,472 INFO L290 TraceCheckUtils]: 0: Hoare triple {45699#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {45643#true} is VALID [2022-04-08 10:14:16,472 INFO L290 TraceCheckUtils]: 1: Hoare triple {45643#true} assume true; {45643#true} is VALID [2022-04-08 10:14:16,472 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {45643#true} {45643#true} #52#return; {45643#true} is VALID [2022-04-08 10:14:16,472 INFO L272 TraceCheckUtils]: 0: Hoare triple {45643#true} call ULTIMATE.init(); {45699#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:14:16,472 INFO L290 TraceCheckUtils]: 1: Hoare triple {45699#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {45643#true} is VALID [2022-04-08 10:14:16,472 INFO L290 TraceCheckUtils]: 2: Hoare triple {45643#true} assume true; {45643#true} is VALID [2022-04-08 10:14:16,472 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {45643#true} {45643#true} #52#return; {45643#true} is VALID [2022-04-08 10:14:16,473 INFO L272 TraceCheckUtils]: 4: Hoare triple {45643#true} call #t~ret7 := main(); {45643#true} is VALID [2022-04-08 10:14:16,473 INFO L290 TraceCheckUtils]: 5: Hoare triple {45643#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {45648#(= main_~x~0 0)} is VALID [2022-04-08 10:14:16,473 INFO L290 TraceCheckUtils]: 6: Hoare triple {45648#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {45648#(= main_~x~0 0)} is VALID [2022-04-08 10:14:16,473 INFO L290 TraceCheckUtils]: 7: Hoare triple {45648#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45649#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:16,474 INFO L290 TraceCheckUtils]: 8: Hoare triple {45649#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {45649#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:16,474 INFO L290 TraceCheckUtils]: 9: Hoare triple {45649#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45650#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:16,474 INFO L290 TraceCheckUtils]: 10: Hoare triple {45650#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {45650#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:16,474 INFO L290 TraceCheckUtils]: 11: Hoare triple {45650#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45651#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:16,475 INFO L290 TraceCheckUtils]: 12: Hoare triple {45651#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {45651#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:16,475 INFO L290 TraceCheckUtils]: 13: Hoare triple {45651#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45652#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:16,475 INFO L290 TraceCheckUtils]: 14: Hoare triple {45652#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {45652#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:16,476 INFO L290 TraceCheckUtils]: 15: Hoare triple {45652#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45653#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:16,476 INFO L290 TraceCheckUtils]: 16: Hoare triple {45653#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {45653#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:16,476 INFO L290 TraceCheckUtils]: 17: Hoare triple {45653#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45654#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:16,476 INFO L290 TraceCheckUtils]: 18: Hoare triple {45654#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {45654#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:16,477 INFO L290 TraceCheckUtils]: 19: Hoare triple {45654#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45655#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:16,477 INFO L290 TraceCheckUtils]: 20: Hoare triple {45655#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {45655#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:16,477 INFO L290 TraceCheckUtils]: 21: Hoare triple {45655#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45656#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:16,478 INFO L290 TraceCheckUtils]: 22: Hoare triple {45656#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {45656#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:16,478 INFO L290 TraceCheckUtils]: 23: Hoare triple {45656#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45657#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:16,478 INFO L290 TraceCheckUtils]: 24: Hoare triple {45657#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {45657#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:16,478 INFO L290 TraceCheckUtils]: 25: Hoare triple {45657#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45658#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:16,479 INFO L290 TraceCheckUtils]: 26: Hoare triple {45658#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {45658#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:16,479 INFO L290 TraceCheckUtils]: 27: Hoare triple {45658#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45659#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:16,479 INFO L290 TraceCheckUtils]: 28: Hoare triple {45659#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {45659#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:16,480 INFO L290 TraceCheckUtils]: 29: Hoare triple {45659#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45660#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:16,480 INFO L290 TraceCheckUtils]: 30: Hoare triple {45660#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {45660#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:16,480 INFO L290 TraceCheckUtils]: 31: Hoare triple {45660#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45661#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:16,480 INFO L290 TraceCheckUtils]: 32: Hoare triple {45661#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {45661#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:16,481 INFO L290 TraceCheckUtils]: 33: Hoare triple {45661#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45662#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:16,481 INFO L290 TraceCheckUtils]: 34: Hoare triple {45662#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {45662#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:16,481 INFO L290 TraceCheckUtils]: 35: Hoare triple {45662#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45663#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:16,482 INFO L290 TraceCheckUtils]: 36: Hoare triple {45663#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {45663#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:16,482 INFO L290 TraceCheckUtils]: 37: Hoare triple {45663#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45664#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:16,482 INFO L290 TraceCheckUtils]: 38: Hoare triple {45664#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {45664#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:16,482 INFO L290 TraceCheckUtils]: 39: Hoare triple {45664#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45665#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:16,483 INFO L290 TraceCheckUtils]: 40: Hoare triple {45665#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {45665#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:16,483 INFO L290 TraceCheckUtils]: 41: Hoare triple {45665#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45666#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:16,483 INFO L290 TraceCheckUtils]: 42: Hoare triple {45666#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {45666#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:16,483 INFO L290 TraceCheckUtils]: 43: Hoare triple {45666#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45667#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:16,484 INFO L290 TraceCheckUtils]: 44: Hoare triple {45667#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {45667#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:16,484 INFO L290 TraceCheckUtils]: 45: Hoare triple {45667#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45668#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:16,484 INFO L290 TraceCheckUtils]: 46: Hoare triple {45668#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {45668#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:16,484 INFO L290 TraceCheckUtils]: 47: Hoare triple {45668#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45669#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:16,485 INFO L290 TraceCheckUtils]: 48: Hoare triple {45669#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {45669#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:16,485 INFO L290 TraceCheckUtils]: 49: Hoare triple {45669#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45670#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:16,485 INFO L290 TraceCheckUtils]: 50: Hoare triple {45670#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {45670#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:16,485 INFO L290 TraceCheckUtils]: 51: Hoare triple {45670#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45671#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:16,485 INFO L290 TraceCheckUtils]: 52: Hoare triple {45671#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {45671#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:16,486 INFO L290 TraceCheckUtils]: 53: Hoare triple {45671#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45672#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:16,486 INFO L290 TraceCheckUtils]: 54: Hoare triple {45672#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {45672#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:16,486 INFO L290 TraceCheckUtils]: 55: Hoare triple {45672#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45673#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:16,486 INFO L290 TraceCheckUtils]: 56: Hoare triple {45673#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {45673#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:16,487 INFO L290 TraceCheckUtils]: 57: Hoare triple {45673#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45674#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:16,487 INFO L290 TraceCheckUtils]: 58: Hoare triple {45674#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {45674#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:16,487 INFO L290 TraceCheckUtils]: 59: Hoare triple {45674#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45675#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:16,487 INFO L290 TraceCheckUtils]: 60: Hoare triple {45675#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {45675#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:16,488 INFO L290 TraceCheckUtils]: 61: Hoare triple {45675#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45676#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:16,488 INFO L290 TraceCheckUtils]: 62: Hoare triple {45676#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {45676#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:16,488 INFO L290 TraceCheckUtils]: 63: Hoare triple {45676#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45677#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:16,488 INFO L290 TraceCheckUtils]: 64: Hoare triple {45677#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {45677#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:16,489 INFO L290 TraceCheckUtils]: 65: Hoare triple {45677#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45678#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:16,489 INFO L290 TraceCheckUtils]: 66: Hoare triple {45678#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {45678#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:16,489 INFO L290 TraceCheckUtils]: 67: Hoare triple {45678#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45679#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:16,489 INFO L290 TraceCheckUtils]: 68: Hoare triple {45679#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {45679#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:16,490 INFO L290 TraceCheckUtils]: 69: Hoare triple {45679#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45680#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:16,490 INFO L290 TraceCheckUtils]: 70: Hoare triple {45680#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {45680#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:16,490 INFO L290 TraceCheckUtils]: 71: Hoare triple {45680#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45681#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:16,490 INFO L290 TraceCheckUtils]: 72: Hoare triple {45681#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {45681#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:16,491 INFO L290 TraceCheckUtils]: 73: Hoare triple {45681#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45682#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:16,491 INFO L290 TraceCheckUtils]: 74: Hoare triple {45682#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {45682#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:16,491 INFO L290 TraceCheckUtils]: 75: Hoare triple {45682#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45683#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:16,491 INFO L290 TraceCheckUtils]: 76: Hoare triple {45683#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {45683#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:16,492 INFO L290 TraceCheckUtils]: 77: Hoare triple {45683#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45684#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:16,492 INFO L290 TraceCheckUtils]: 78: Hoare triple {45684#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {45684#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:16,492 INFO L290 TraceCheckUtils]: 79: Hoare triple {45684#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45685#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:16,493 INFO L290 TraceCheckUtils]: 80: Hoare triple {45685#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {45685#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:16,493 INFO L290 TraceCheckUtils]: 81: Hoare triple {45685#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45686#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:16,493 INFO L290 TraceCheckUtils]: 82: Hoare triple {45686#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {45686#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:16,494 INFO L290 TraceCheckUtils]: 83: Hoare triple {45686#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45687#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:16,494 INFO L290 TraceCheckUtils]: 84: Hoare triple {45687#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {45687#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:16,494 INFO L290 TraceCheckUtils]: 85: Hoare triple {45687#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45688#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:16,494 INFO L290 TraceCheckUtils]: 86: Hoare triple {45688#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {45688#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:16,495 INFO L290 TraceCheckUtils]: 87: Hoare triple {45688#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45689#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:16,495 INFO L290 TraceCheckUtils]: 88: Hoare triple {45689#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {45689#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:16,495 INFO L290 TraceCheckUtils]: 89: Hoare triple {45689#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45690#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:16,495 INFO L290 TraceCheckUtils]: 90: Hoare triple {45690#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {45690#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:16,495 INFO L290 TraceCheckUtils]: 91: Hoare triple {45690#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45691#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:16,496 INFO L290 TraceCheckUtils]: 92: Hoare triple {45691#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {45691#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:16,496 INFO L290 TraceCheckUtils]: 93: Hoare triple {45691#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45692#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:16,496 INFO L290 TraceCheckUtils]: 94: Hoare triple {45692#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {45692#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:16,496 INFO L290 TraceCheckUtils]: 95: Hoare triple {45692#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45693#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:16,497 INFO L290 TraceCheckUtils]: 96: Hoare triple {45693#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {45693#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:16,497 INFO L290 TraceCheckUtils]: 97: Hoare triple {45693#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45694#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:16,497 INFO L290 TraceCheckUtils]: 98: Hoare triple {45694#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {45694#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:16,497 INFO L290 TraceCheckUtils]: 99: Hoare triple {45694#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45695#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:16,498 INFO L290 TraceCheckUtils]: 100: Hoare triple {45695#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {45695#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:16,498 INFO L290 TraceCheckUtils]: 101: Hoare triple {45695#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45696#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:16,498 INFO L290 TraceCheckUtils]: 102: Hoare triple {45696#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {45696#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:16,498 INFO L290 TraceCheckUtils]: 103: Hoare triple {45696#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45697#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:16,499 INFO L290 TraceCheckUtils]: 104: Hoare triple {45697#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {45697#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:16,499 INFO L290 TraceCheckUtils]: 105: Hoare triple {45697#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45698#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:16,499 INFO L290 TraceCheckUtils]: 106: Hoare triple {45698#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {45698#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:16,499 INFO L290 TraceCheckUtils]: 107: Hoare triple {45698#(<= main_~x~0 50)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {45644#false} is VALID [2022-04-08 10:14:16,499 INFO L290 TraceCheckUtils]: 108: Hoare triple {45644#false} assume !(~x~0 < 1000000); {45644#false} is VALID [2022-04-08 10:14:16,499 INFO L290 TraceCheckUtils]: 109: Hoare triple {45644#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {45644#false} is VALID [2022-04-08 10:14:16,500 INFO L290 TraceCheckUtils]: 110: Hoare triple {45644#false} assume !(~y~0 > ~z~0); {45644#false} is VALID [2022-04-08 10:14:16,500 INFO L272 TraceCheckUtils]: 111: Hoare triple {45644#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {45644#false} is VALID [2022-04-08 10:14:16,500 INFO L290 TraceCheckUtils]: 112: Hoare triple {45644#false} ~cond := #in~cond; {45644#false} is VALID [2022-04-08 10:14:16,500 INFO L290 TraceCheckUtils]: 113: Hoare triple {45644#false} assume 0 == ~cond; {45644#false} is VALID [2022-04-08 10:14:16,500 INFO L290 TraceCheckUtils]: 114: Hoare triple {45644#false} assume !false; {45644#false} is VALID [2022-04-08 10:14:16,500 INFO L134 CoverageAnalysis]: Checked inductivity of 2602 backedges. 51 proven. 2550 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:16,500 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:14:16,500 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1061143677] [2022-04-08 10:14:16,500 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1061143677] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:14:16,500 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2093952208] [2022-04-08 10:14:16,501 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:14:16,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:16,501 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:14:16,501 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:14:16,502 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (51)] Waiting until timeout for monitored process [2022-04-08 10:14:16,557 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:14:16,557 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:14:16,558 INFO L263 TraceCheckSpWp]: Trace formula consists of 267 conjuncts, 52 conjunts are in the unsatisfiable core [2022-04-08 10:14:16,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:16,575 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:14:16,957 INFO L272 TraceCheckUtils]: 0: Hoare triple {45643#true} call ULTIMATE.init(); {45643#true} is VALID [2022-04-08 10:14:16,957 INFO L290 TraceCheckUtils]: 1: Hoare triple {45643#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {45643#true} is VALID [2022-04-08 10:14:16,957 INFO L290 TraceCheckUtils]: 2: Hoare triple {45643#true} assume true; {45643#true} is VALID [2022-04-08 10:14:16,957 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {45643#true} {45643#true} #52#return; {45643#true} is VALID [2022-04-08 10:14:16,957 INFO L272 TraceCheckUtils]: 4: Hoare triple {45643#true} call #t~ret7 := main(); {45643#true} is VALID [2022-04-08 10:14:16,957 INFO L290 TraceCheckUtils]: 5: Hoare triple {45643#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {45718#(<= main_~x~0 0)} is VALID [2022-04-08 10:14:16,957 INFO L290 TraceCheckUtils]: 6: Hoare triple {45718#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {45718#(<= main_~x~0 0)} is VALID [2022-04-08 10:14:16,958 INFO L290 TraceCheckUtils]: 7: Hoare triple {45718#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45649#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:16,958 INFO L290 TraceCheckUtils]: 8: Hoare triple {45649#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {45649#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:16,958 INFO L290 TraceCheckUtils]: 9: Hoare triple {45649#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45650#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:16,958 INFO L290 TraceCheckUtils]: 10: Hoare triple {45650#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {45650#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:16,959 INFO L290 TraceCheckUtils]: 11: Hoare triple {45650#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45651#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:16,959 INFO L290 TraceCheckUtils]: 12: Hoare triple {45651#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {45651#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:16,959 INFO L290 TraceCheckUtils]: 13: Hoare triple {45651#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45652#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:16,959 INFO L290 TraceCheckUtils]: 14: Hoare triple {45652#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {45652#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:16,960 INFO L290 TraceCheckUtils]: 15: Hoare triple {45652#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45653#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:16,960 INFO L290 TraceCheckUtils]: 16: Hoare triple {45653#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {45653#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:16,960 INFO L290 TraceCheckUtils]: 17: Hoare triple {45653#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45654#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:16,960 INFO L290 TraceCheckUtils]: 18: Hoare triple {45654#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {45654#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:16,961 INFO L290 TraceCheckUtils]: 19: Hoare triple {45654#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45655#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:16,961 INFO L290 TraceCheckUtils]: 20: Hoare triple {45655#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {45655#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:16,961 INFO L290 TraceCheckUtils]: 21: Hoare triple {45655#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45656#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:16,961 INFO L290 TraceCheckUtils]: 22: Hoare triple {45656#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {45656#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:16,962 INFO L290 TraceCheckUtils]: 23: Hoare triple {45656#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45657#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:16,962 INFO L290 TraceCheckUtils]: 24: Hoare triple {45657#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {45657#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:16,962 INFO L290 TraceCheckUtils]: 25: Hoare triple {45657#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45658#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:16,962 INFO L290 TraceCheckUtils]: 26: Hoare triple {45658#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {45658#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:16,962 INFO L290 TraceCheckUtils]: 27: Hoare triple {45658#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45659#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:16,963 INFO L290 TraceCheckUtils]: 28: Hoare triple {45659#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {45659#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:16,963 INFO L290 TraceCheckUtils]: 29: Hoare triple {45659#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45660#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:16,963 INFO L290 TraceCheckUtils]: 30: Hoare triple {45660#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {45660#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:16,963 INFO L290 TraceCheckUtils]: 31: Hoare triple {45660#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45661#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:16,964 INFO L290 TraceCheckUtils]: 32: Hoare triple {45661#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {45661#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:16,964 INFO L290 TraceCheckUtils]: 33: Hoare triple {45661#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45662#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:16,964 INFO L290 TraceCheckUtils]: 34: Hoare triple {45662#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {45662#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:16,964 INFO L290 TraceCheckUtils]: 35: Hoare triple {45662#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45663#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:16,965 INFO L290 TraceCheckUtils]: 36: Hoare triple {45663#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {45663#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:16,965 INFO L290 TraceCheckUtils]: 37: Hoare triple {45663#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45664#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:16,965 INFO L290 TraceCheckUtils]: 38: Hoare triple {45664#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {45664#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:16,965 INFO L290 TraceCheckUtils]: 39: Hoare triple {45664#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45665#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:16,965 INFO L290 TraceCheckUtils]: 40: Hoare triple {45665#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {45665#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:16,966 INFO L290 TraceCheckUtils]: 41: Hoare triple {45665#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45666#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:16,966 INFO L290 TraceCheckUtils]: 42: Hoare triple {45666#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {45666#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:16,966 INFO L290 TraceCheckUtils]: 43: Hoare triple {45666#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45667#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:16,966 INFO L290 TraceCheckUtils]: 44: Hoare triple {45667#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {45667#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:16,967 INFO L290 TraceCheckUtils]: 45: Hoare triple {45667#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45668#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:16,967 INFO L290 TraceCheckUtils]: 46: Hoare triple {45668#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {45668#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:16,967 INFO L290 TraceCheckUtils]: 47: Hoare triple {45668#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45669#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:16,967 INFO L290 TraceCheckUtils]: 48: Hoare triple {45669#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {45669#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:16,968 INFO L290 TraceCheckUtils]: 49: Hoare triple {45669#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45670#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:16,968 INFO L290 TraceCheckUtils]: 50: Hoare triple {45670#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {45670#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:16,968 INFO L290 TraceCheckUtils]: 51: Hoare triple {45670#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45671#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:16,968 INFO L290 TraceCheckUtils]: 52: Hoare triple {45671#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {45671#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:16,969 INFO L290 TraceCheckUtils]: 53: Hoare triple {45671#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45672#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:16,969 INFO L290 TraceCheckUtils]: 54: Hoare triple {45672#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {45672#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:16,969 INFO L290 TraceCheckUtils]: 55: Hoare triple {45672#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45673#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:16,969 INFO L290 TraceCheckUtils]: 56: Hoare triple {45673#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {45673#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:16,969 INFO L290 TraceCheckUtils]: 57: Hoare triple {45673#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45674#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:16,970 INFO L290 TraceCheckUtils]: 58: Hoare triple {45674#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {45674#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:16,970 INFO L290 TraceCheckUtils]: 59: Hoare triple {45674#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45675#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:16,970 INFO L290 TraceCheckUtils]: 60: Hoare triple {45675#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {45675#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:16,970 INFO L290 TraceCheckUtils]: 61: Hoare triple {45675#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45676#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:16,971 INFO L290 TraceCheckUtils]: 62: Hoare triple {45676#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {45676#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:16,971 INFO L290 TraceCheckUtils]: 63: Hoare triple {45676#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45677#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:16,971 INFO L290 TraceCheckUtils]: 64: Hoare triple {45677#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {45677#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:16,971 INFO L290 TraceCheckUtils]: 65: Hoare triple {45677#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45678#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:16,971 INFO L290 TraceCheckUtils]: 66: Hoare triple {45678#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {45678#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:16,972 INFO L290 TraceCheckUtils]: 67: Hoare triple {45678#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45679#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:16,972 INFO L290 TraceCheckUtils]: 68: Hoare triple {45679#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {45679#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:16,972 INFO L290 TraceCheckUtils]: 69: Hoare triple {45679#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45680#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:16,972 INFO L290 TraceCheckUtils]: 70: Hoare triple {45680#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {45680#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:16,973 INFO L290 TraceCheckUtils]: 71: Hoare triple {45680#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45681#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:16,973 INFO L290 TraceCheckUtils]: 72: Hoare triple {45681#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {45681#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:16,973 INFO L290 TraceCheckUtils]: 73: Hoare triple {45681#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45682#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:16,973 INFO L290 TraceCheckUtils]: 74: Hoare triple {45682#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {45682#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:16,974 INFO L290 TraceCheckUtils]: 75: Hoare triple {45682#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45683#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:16,974 INFO L290 TraceCheckUtils]: 76: Hoare triple {45683#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {45683#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:16,974 INFO L290 TraceCheckUtils]: 77: Hoare triple {45683#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45684#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:16,974 INFO L290 TraceCheckUtils]: 78: Hoare triple {45684#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {45684#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:16,975 INFO L290 TraceCheckUtils]: 79: Hoare triple {45684#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45685#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:16,975 INFO L290 TraceCheckUtils]: 80: Hoare triple {45685#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {45685#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:16,975 INFO L290 TraceCheckUtils]: 81: Hoare triple {45685#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45686#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:16,975 INFO L290 TraceCheckUtils]: 82: Hoare triple {45686#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {45686#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:16,975 INFO L290 TraceCheckUtils]: 83: Hoare triple {45686#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45687#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:16,976 INFO L290 TraceCheckUtils]: 84: Hoare triple {45687#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {45687#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:16,976 INFO L290 TraceCheckUtils]: 85: Hoare triple {45687#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45688#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:16,976 INFO L290 TraceCheckUtils]: 86: Hoare triple {45688#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {45688#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:16,976 INFO L290 TraceCheckUtils]: 87: Hoare triple {45688#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45689#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:16,977 INFO L290 TraceCheckUtils]: 88: Hoare triple {45689#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {45689#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:16,977 INFO L290 TraceCheckUtils]: 89: Hoare triple {45689#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45690#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:16,977 INFO L290 TraceCheckUtils]: 90: Hoare triple {45690#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {45690#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:16,977 INFO L290 TraceCheckUtils]: 91: Hoare triple {45690#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45691#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:16,978 INFO L290 TraceCheckUtils]: 92: Hoare triple {45691#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {45691#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:16,978 INFO L290 TraceCheckUtils]: 93: Hoare triple {45691#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45692#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:16,978 INFO L290 TraceCheckUtils]: 94: Hoare triple {45692#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {45692#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:16,978 INFO L290 TraceCheckUtils]: 95: Hoare triple {45692#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45693#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:16,978 INFO L290 TraceCheckUtils]: 96: Hoare triple {45693#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {45693#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:16,979 INFO L290 TraceCheckUtils]: 97: Hoare triple {45693#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45694#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:16,979 INFO L290 TraceCheckUtils]: 98: Hoare triple {45694#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {45694#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:16,979 INFO L290 TraceCheckUtils]: 99: Hoare triple {45694#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45695#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:16,979 INFO L290 TraceCheckUtils]: 100: Hoare triple {45695#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {45695#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:16,980 INFO L290 TraceCheckUtils]: 101: Hoare triple {45695#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45696#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:16,980 INFO L290 TraceCheckUtils]: 102: Hoare triple {45696#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {45696#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:16,980 INFO L290 TraceCheckUtils]: 103: Hoare triple {45696#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45697#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:16,980 INFO L290 TraceCheckUtils]: 104: Hoare triple {45697#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {45697#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:16,981 INFO L290 TraceCheckUtils]: 105: Hoare triple {45697#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45698#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:16,981 INFO L290 TraceCheckUtils]: 106: Hoare triple {45698#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {45698#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:16,981 INFO L290 TraceCheckUtils]: 107: Hoare triple {45698#(<= main_~x~0 50)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {45644#false} is VALID [2022-04-08 10:14:16,981 INFO L290 TraceCheckUtils]: 108: Hoare triple {45644#false} assume !(~x~0 < 1000000); {45644#false} is VALID [2022-04-08 10:14:16,981 INFO L290 TraceCheckUtils]: 109: Hoare triple {45644#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {45644#false} is VALID [2022-04-08 10:14:16,981 INFO L290 TraceCheckUtils]: 110: Hoare triple {45644#false} assume !(~y~0 > ~z~0); {45644#false} is VALID [2022-04-08 10:14:16,981 INFO L272 TraceCheckUtils]: 111: Hoare triple {45644#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {45644#false} is VALID [2022-04-08 10:14:16,981 INFO L290 TraceCheckUtils]: 112: Hoare triple {45644#false} ~cond := #in~cond; {45644#false} is VALID [2022-04-08 10:14:16,982 INFO L290 TraceCheckUtils]: 113: Hoare triple {45644#false} assume 0 == ~cond; {45644#false} is VALID [2022-04-08 10:14:16,982 INFO L290 TraceCheckUtils]: 114: Hoare triple {45644#false} assume !false; {45644#false} is VALID [2022-04-08 10:14:16,982 INFO L134 CoverageAnalysis]: Checked inductivity of 2602 backedges. 51 proven. 2550 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:16,982 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:14:19,193 INFO L290 TraceCheckUtils]: 114: Hoare triple {45644#false} assume !false; {45644#false} is VALID [2022-04-08 10:14:19,194 INFO L290 TraceCheckUtils]: 113: Hoare triple {45644#false} assume 0 == ~cond; {45644#false} is VALID [2022-04-08 10:14:19,194 INFO L290 TraceCheckUtils]: 112: Hoare triple {45644#false} ~cond := #in~cond; {45644#false} is VALID [2022-04-08 10:14:19,194 INFO L272 TraceCheckUtils]: 111: Hoare triple {45644#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {45644#false} is VALID [2022-04-08 10:14:19,194 INFO L290 TraceCheckUtils]: 110: Hoare triple {45644#false} assume !(~y~0 > ~z~0); {45644#false} is VALID [2022-04-08 10:14:19,194 INFO L290 TraceCheckUtils]: 109: Hoare triple {45644#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {45644#false} is VALID [2022-04-08 10:14:19,194 INFO L290 TraceCheckUtils]: 108: Hoare triple {45644#false} assume !(~x~0 < 1000000); {45644#false} is VALID [2022-04-08 10:14:19,194 INFO L290 TraceCheckUtils]: 107: Hoare triple {46067#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {45644#false} is VALID [2022-04-08 10:14:19,194 INFO L290 TraceCheckUtils]: 106: Hoare triple {46067#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {46067#(< main_~x~0 50000)} is VALID [2022-04-08 10:14:19,195 INFO L290 TraceCheckUtils]: 105: Hoare triple {46074#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46067#(< main_~x~0 50000)} is VALID [2022-04-08 10:14:19,195 INFO L290 TraceCheckUtils]: 104: Hoare triple {46074#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {46074#(< main_~x~0 49999)} is VALID [2022-04-08 10:14:19,195 INFO L290 TraceCheckUtils]: 103: Hoare triple {46081#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46074#(< main_~x~0 49999)} is VALID [2022-04-08 10:14:19,195 INFO L290 TraceCheckUtils]: 102: Hoare triple {46081#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {46081#(< main_~x~0 49998)} is VALID [2022-04-08 10:14:19,196 INFO L290 TraceCheckUtils]: 101: Hoare triple {46088#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46081#(< main_~x~0 49998)} is VALID [2022-04-08 10:14:19,196 INFO L290 TraceCheckUtils]: 100: Hoare triple {46088#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {46088#(< main_~x~0 49997)} is VALID [2022-04-08 10:14:19,196 INFO L290 TraceCheckUtils]: 99: Hoare triple {46095#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46088#(< main_~x~0 49997)} is VALID [2022-04-08 10:14:19,196 INFO L290 TraceCheckUtils]: 98: Hoare triple {46095#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {46095#(< main_~x~0 49996)} is VALID [2022-04-08 10:14:19,197 INFO L290 TraceCheckUtils]: 97: Hoare triple {46102#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46095#(< main_~x~0 49996)} is VALID [2022-04-08 10:14:19,197 INFO L290 TraceCheckUtils]: 96: Hoare triple {46102#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {46102#(< main_~x~0 49995)} is VALID [2022-04-08 10:14:19,197 INFO L290 TraceCheckUtils]: 95: Hoare triple {46109#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46102#(< main_~x~0 49995)} is VALID [2022-04-08 10:14:19,197 INFO L290 TraceCheckUtils]: 94: Hoare triple {46109#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {46109#(< main_~x~0 49994)} is VALID [2022-04-08 10:14:19,198 INFO L290 TraceCheckUtils]: 93: Hoare triple {46116#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46109#(< main_~x~0 49994)} is VALID [2022-04-08 10:14:19,198 INFO L290 TraceCheckUtils]: 92: Hoare triple {46116#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {46116#(< main_~x~0 49993)} is VALID [2022-04-08 10:14:19,198 INFO L290 TraceCheckUtils]: 91: Hoare triple {46123#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46116#(< main_~x~0 49993)} is VALID [2022-04-08 10:14:19,198 INFO L290 TraceCheckUtils]: 90: Hoare triple {46123#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {46123#(< main_~x~0 49992)} is VALID [2022-04-08 10:14:19,199 INFO L290 TraceCheckUtils]: 89: Hoare triple {46130#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46123#(< main_~x~0 49992)} is VALID [2022-04-08 10:14:19,199 INFO L290 TraceCheckUtils]: 88: Hoare triple {46130#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {46130#(< main_~x~0 49991)} is VALID [2022-04-08 10:14:19,199 INFO L290 TraceCheckUtils]: 87: Hoare triple {46137#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46130#(< main_~x~0 49991)} is VALID [2022-04-08 10:14:19,199 INFO L290 TraceCheckUtils]: 86: Hoare triple {46137#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {46137#(< main_~x~0 49990)} is VALID [2022-04-08 10:14:19,200 INFO L290 TraceCheckUtils]: 85: Hoare triple {46144#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46137#(< main_~x~0 49990)} is VALID [2022-04-08 10:14:19,200 INFO L290 TraceCheckUtils]: 84: Hoare triple {46144#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {46144#(< main_~x~0 49989)} is VALID [2022-04-08 10:14:19,200 INFO L290 TraceCheckUtils]: 83: Hoare triple {46151#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46144#(< main_~x~0 49989)} is VALID [2022-04-08 10:14:19,200 INFO L290 TraceCheckUtils]: 82: Hoare triple {46151#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {46151#(< main_~x~0 49988)} is VALID [2022-04-08 10:14:19,200 INFO L290 TraceCheckUtils]: 81: Hoare triple {46158#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46151#(< main_~x~0 49988)} is VALID [2022-04-08 10:14:19,201 INFO L290 TraceCheckUtils]: 80: Hoare triple {46158#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {46158#(< main_~x~0 49987)} is VALID [2022-04-08 10:14:19,201 INFO L290 TraceCheckUtils]: 79: Hoare triple {46165#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46158#(< main_~x~0 49987)} is VALID [2022-04-08 10:14:19,201 INFO L290 TraceCheckUtils]: 78: Hoare triple {46165#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {46165#(< main_~x~0 49986)} is VALID [2022-04-08 10:14:19,201 INFO L290 TraceCheckUtils]: 77: Hoare triple {46172#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46165#(< main_~x~0 49986)} is VALID [2022-04-08 10:14:19,202 INFO L290 TraceCheckUtils]: 76: Hoare triple {46172#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {46172#(< main_~x~0 49985)} is VALID [2022-04-08 10:14:19,202 INFO L290 TraceCheckUtils]: 75: Hoare triple {46179#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46172#(< main_~x~0 49985)} is VALID [2022-04-08 10:14:19,202 INFO L290 TraceCheckUtils]: 74: Hoare triple {46179#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {46179#(< main_~x~0 49984)} is VALID [2022-04-08 10:14:19,202 INFO L290 TraceCheckUtils]: 73: Hoare triple {46186#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46179#(< main_~x~0 49984)} is VALID [2022-04-08 10:14:19,203 INFO L290 TraceCheckUtils]: 72: Hoare triple {46186#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {46186#(< main_~x~0 49983)} is VALID [2022-04-08 10:14:19,203 INFO L290 TraceCheckUtils]: 71: Hoare triple {46193#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46186#(< main_~x~0 49983)} is VALID [2022-04-08 10:14:19,203 INFO L290 TraceCheckUtils]: 70: Hoare triple {46193#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {46193#(< main_~x~0 49982)} is VALID [2022-04-08 10:14:19,203 INFO L290 TraceCheckUtils]: 69: Hoare triple {46200#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46193#(< main_~x~0 49982)} is VALID [2022-04-08 10:14:19,204 INFO L290 TraceCheckUtils]: 68: Hoare triple {46200#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {46200#(< main_~x~0 49981)} is VALID [2022-04-08 10:14:19,204 INFO L290 TraceCheckUtils]: 67: Hoare triple {46207#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46200#(< main_~x~0 49981)} is VALID [2022-04-08 10:14:19,204 INFO L290 TraceCheckUtils]: 66: Hoare triple {46207#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {46207#(< main_~x~0 49980)} is VALID [2022-04-08 10:14:19,204 INFO L290 TraceCheckUtils]: 65: Hoare triple {46214#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46207#(< main_~x~0 49980)} is VALID [2022-04-08 10:14:19,204 INFO L290 TraceCheckUtils]: 64: Hoare triple {46214#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {46214#(< main_~x~0 49979)} is VALID [2022-04-08 10:14:19,205 INFO L290 TraceCheckUtils]: 63: Hoare triple {46221#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46214#(< main_~x~0 49979)} is VALID [2022-04-08 10:14:19,205 INFO L290 TraceCheckUtils]: 62: Hoare triple {46221#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {46221#(< main_~x~0 49978)} is VALID [2022-04-08 10:14:19,205 INFO L290 TraceCheckUtils]: 61: Hoare triple {46228#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46221#(< main_~x~0 49978)} is VALID [2022-04-08 10:14:19,205 INFO L290 TraceCheckUtils]: 60: Hoare triple {46228#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {46228#(< main_~x~0 49977)} is VALID [2022-04-08 10:14:19,206 INFO L290 TraceCheckUtils]: 59: Hoare triple {46235#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46228#(< main_~x~0 49977)} is VALID [2022-04-08 10:14:19,206 INFO L290 TraceCheckUtils]: 58: Hoare triple {46235#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {46235#(< main_~x~0 49976)} is VALID [2022-04-08 10:14:19,206 INFO L290 TraceCheckUtils]: 57: Hoare triple {46242#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46235#(< main_~x~0 49976)} is VALID [2022-04-08 10:14:19,206 INFO L290 TraceCheckUtils]: 56: Hoare triple {46242#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {46242#(< main_~x~0 49975)} is VALID [2022-04-08 10:14:19,207 INFO L290 TraceCheckUtils]: 55: Hoare triple {46249#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46242#(< main_~x~0 49975)} is VALID [2022-04-08 10:14:19,207 INFO L290 TraceCheckUtils]: 54: Hoare triple {46249#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {46249#(< main_~x~0 49974)} is VALID [2022-04-08 10:14:19,207 INFO L290 TraceCheckUtils]: 53: Hoare triple {46256#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46249#(< main_~x~0 49974)} is VALID [2022-04-08 10:14:19,207 INFO L290 TraceCheckUtils]: 52: Hoare triple {46256#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {46256#(< main_~x~0 49973)} is VALID [2022-04-08 10:14:19,208 INFO L290 TraceCheckUtils]: 51: Hoare triple {46263#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46256#(< main_~x~0 49973)} is VALID [2022-04-08 10:14:19,208 INFO L290 TraceCheckUtils]: 50: Hoare triple {46263#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {46263#(< main_~x~0 49972)} is VALID [2022-04-08 10:14:19,208 INFO L290 TraceCheckUtils]: 49: Hoare triple {46270#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46263#(< main_~x~0 49972)} is VALID [2022-04-08 10:14:19,208 INFO L290 TraceCheckUtils]: 48: Hoare triple {46270#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {46270#(< main_~x~0 49971)} is VALID [2022-04-08 10:14:19,209 INFO L290 TraceCheckUtils]: 47: Hoare triple {46277#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46270#(< main_~x~0 49971)} is VALID [2022-04-08 10:14:19,209 INFO L290 TraceCheckUtils]: 46: Hoare triple {46277#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {46277#(< main_~x~0 49970)} is VALID [2022-04-08 10:14:19,209 INFO L290 TraceCheckUtils]: 45: Hoare triple {46284#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46277#(< main_~x~0 49970)} is VALID [2022-04-08 10:14:19,209 INFO L290 TraceCheckUtils]: 44: Hoare triple {46284#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {46284#(< main_~x~0 49969)} is VALID [2022-04-08 10:14:19,209 INFO L290 TraceCheckUtils]: 43: Hoare triple {46291#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46284#(< main_~x~0 49969)} is VALID [2022-04-08 10:14:19,210 INFO L290 TraceCheckUtils]: 42: Hoare triple {46291#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {46291#(< main_~x~0 49968)} is VALID [2022-04-08 10:14:19,210 INFO L290 TraceCheckUtils]: 41: Hoare triple {46298#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46291#(< main_~x~0 49968)} is VALID [2022-04-08 10:14:19,210 INFO L290 TraceCheckUtils]: 40: Hoare triple {46298#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {46298#(< main_~x~0 49967)} is VALID [2022-04-08 10:14:19,210 INFO L290 TraceCheckUtils]: 39: Hoare triple {46305#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46298#(< main_~x~0 49967)} is VALID [2022-04-08 10:14:19,211 INFO L290 TraceCheckUtils]: 38: Hoare triple {46305#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {46305#(< main_~x~0 49966)} is VALID [2022-04-08 10:14:19,211 INFO L290 TraceCheckUtils]: 37: Hoare triple {46312#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46305#(< main_~x~0 49966)} is VALID [2022-04-08 10:14:19,211 INFO L290 TraceCheckUtils]: 36: Hoare triple {46312#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {46312#(< main_~x~0 49965)} is VALID [2022-04-08 10:14:19,211 INFO L290 TraceCheckUtils]: 35: Hoare triple {46319#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46312#(< main_~x~0 49965)} is VALID [2022-04-08 10:14:19,212 INFO L290 TraceCheckUtils]: 34: Hoare triple {46319#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {46319#(< main_~x~0 49964)} is VALID [2022-04-08 10:14:19,212 INFO L290 TraceCheckUtils]: 33: Hoare triple {46326#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46319#(< main_~x~0 49964)} is VALID [2022-04-08 10:14:19,212 INFO L290 TraceCheckUtils]: 32: Hoare triple {46326#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {46326#(< main_~x~0 49963)} is VALID [2022-04-08 10:14:19,212 INFO L290 TraceCheckUtils]: 31: Hoare triple {46333#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46326#(< main_~x~0 49963)} is VALID [2022-04-08 10:14:19,213 INFO L290 TraceCheckUtils]: 30: Hoare triple {46333#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {46333#(< main_~x~0 49962)} is VALID [2022-04-08 10:14:19,213 INFO L290 TraceCheckUtils]: 29: Hoare triple {46340#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46333#(< main_~x~0 49962)} is VALID [2022-04-08 10:14:19,213 INFO L290 TraceCheckUtils]: 28: Hoare triple {46340#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {46340#(< main_~x~0 49961)} is VALID [2022-04-08 10:14:19,213 INFO L290 TraceCheckUtils]: 27: Hoare triple {46347#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46340#(< main_~x~0 49961)} is VALID [2022-04-08 10:14:19,213 INFO L290 TraceCheckUtils]: 26: Hoare triple {46347#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {46347#(< main_~x~0 49960)} is VALID [2022-04-08 10:14:19,214 INFO L290 TraceCheckUtils]: 25: Hoare triple {46354#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46347#(< main_~x~0 49960)} is VALID [2022-04-08 10:14:19,214 INFO L290 TraceCheckUtils]: 24: Hoare triple {46354#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {46354#(< main_~x~0 49959)} is VALID [2022-04-08 10:14:19,214 INFO L290 TraceCheckUtils]: 23: Hoare triple {46361#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46354#(< main_~x~0 49959)} is VALID [2022-04-08 10:14:19,214 INFO L290 TraceCheckUtils]: 22: Hoare triple {46361#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {46361#(< main_~x~0 49958)} is VALID [2022-04-08 10:14:19,215 INFO L290 TraceCheckUtils]: 21: Hoare triple {46368#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46361#(< main_~x~0 49958)} is VALID [2022-04-08 10:14:19,215 INFO L290 TraceCheckUtils]: 20: Hoare triple {46368#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {46368#(< main_~x~0 49957)} is VALID [2022-04-08 10:14:19,215 INFO L290 TraceCheckUtils]: 19: Hoare triple {46375#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46368#(< main_~x~0 49957)} is VALID [2022-04-08 10:14:19,215 INFO L290 TraceCheckUtils]: 18: Hoare triple {46375#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {46375#(< main_~x~0 49956)} is VALID [2022-04-08 10:14:19,216 INFO L290 TraceCheckUtils]: 17: Hoare triple {46382#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46375#(< main_~x~0 49956)} is VALID [2022-04-08 10:14:19,216 INFO L290 TraceCheckUtils]: 16: Hoare triple {46382#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {46382#(< main_~x~0 49955)} is VALID [2022-04-08 10:14:19,216 INFO L290 TraceCheckUtils]: 15: Hoare triple {46389#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46382#(< main_~x~0 49955)} is VALID [2022-04-08 10:14:19,216 INFO L290 TraceCheckUtils]: 14: Hoare triple {46389#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {46389#(< main_~x~0 49954)} is VALID [2022-04-08 10:14:19,217 INFO L290 TraceCheckUtils]: 13: Hoare triple {46396#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46389#(< main_~x~0 49954)} is VALID [2022-04-08 10:14:19,217 INFO L290 TraceCheckUtils]: 12: Hoare triple {46396#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {46396#(< main_~x~0 49953)} is VALID [2022-04-08 10:14:19,217 INFO L290 TraceCheckUtils]: 11: Hoare triple {46403#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46396#(< main_~x~0 49953)} is VALID [2022-04-08 10:14:19,217 INFO L290 TraceCheckUtils]: 10: Hoare triple {46403#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {46403#(< main_~x~0 49952)} is VALID [2022-04-08 10:14:19,218 INFO L290 TraceCheckUtils]: 9: Hoare triple {46410#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46403#(< main_~x~0 49952)} is VALID [2022-04-08 10:14:19,218 INFO L290 TraceCheckUtils]: 8: Hoare triple {46410#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {46410#(< main_~x~0 49951)} is VALID [2022-04-08 10:14:19,218 INFO L290 TraceCheckUtils]: 7: Hoare triple {46417#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46410#(< main_~x~0 49951)} is VALID [2022-04-08 10:14:19,218 INFO L290 TraceCheckUtils]: 6: Hoare triple {46417#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {46417#(< main_~x~0 49950)} is VALID [2022-04-08 10:14:19,218 INFO L290 TraceCheckUtils]: 5: Hoare triple {45643#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {46417#(< main_~x~0 49950)} is VALID [2022-04-08 10:14:19,219 INFO L272 TraceCheckUtils]: 4: Hoare triple {45643#true} call #t~ret7 := main(); {45643#true} is VALID [2022-04-08 10:14:19,219 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {45643#true} {45643#true} #52#return; {45643#true} is VALID [2022-04-08 10:14:19,219 INFO L290 TraceCheckUtils]: 2: Hoare triple {45643#true} assume true; {45643#true} is VALID [2022-04-08 10:14:19,219 INFO L290 TraceCheckUtils]: 1: Hoare triple {45643#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {45643#true} is VALID [2022-04-08 10:14:19,219 INFO L272 TraceCheckUtils]: 0: Hoare triple {45643#true} call ULTIMATE.init(); {45643#true} is VALID [2022-04-08 10:14:19,219 INFO L134 CoverageAnalysis]: Checked inductivity of 2602 backedges. 51 proven. 2550 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:19,219 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2093952208] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:14:19,219 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:14:19,219 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [54, 53, 53] total 106 [2022-04-08 10:14:19,220 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:14:19,220 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1035795020] [2022-04-08 10:14:19,220 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1035795020] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:14:19,220 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:14:19,220 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [54] imperfect sequences [] total 54 [2022-04-08 10:14:19,220 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1920398393] [2022-04-08 10:14:19,220 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:14:19,220 INFO L78 Accepts]: Start accepts. Automaton has has 54 states, 54 states have (on average 2.0555555555555554) internal successors, (111), 53 states have internal predecessors, (111), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 115 [2022-04-08 10:14:19,220 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:14:19,220 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 54 states, 54 states have (on average 2.0555555555555554) internal successors, (111), 53 states have internal predecessors, (111), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:19,263 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 115 edges. 115 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:19,263 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 54 states [2022-04-08 10:14:19,263 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:19,263 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2022-04-08 10:14:19,264 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5462, Invalid=5668, Unknown=0, NotChecked=0, Total=11130 [2022-04-08 10:14:19,264 INFO L87 Difference]: Start difference. First operand 116 states and 118 transitions. Second operand has 54 states, 54 states have (on average 2.0555555555555554) internal successors, (111), 53 states have internal predecessors, (111), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:20,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:20,205 INFO L93 Difference]: Finished difference Result 128 states and 133 transitions. [2022-04-08 10:14:20,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2022-04-08 10:14:20,205 INFO L78 Accepts]: Start accepts. Automaton has has 54 states, 54 states have (on average 2.0555555555555554) internal successors, (111), 53 states have internal predecessors, (111), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 115 [2022-04-08 10:14:20,206 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:14:20,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 54 states, 54 states have (on average 2.0555555555555554) internal successors, (111), 53 states have internal predecessors, (111), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:20,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 129 transitions. [2022-04-08 10:14:20,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 54 states, 54 states have (on average 2.0555555555555554) internal successors, (111), 53 states have internal predecessors, (111), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:20,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 129 transitions. [2022-04-08 10:14:20,207 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 54 states and 129 transitions. [2022-04-08 10:14:20,272 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 129 edges. 129 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:20,273 INFO L225 Difference]: With dead ends: 128 [2022-04-08 10:14:20,273 INFO L226 Difference]: Without dead ends: 118 [2022-04-08 10:14:20,274 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 335 GetRequests, 180 SyntacticMatches, 0 SemanticMatches, 155 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1574 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=10818, Invalid=13674, Unknown=0, NotChecked=0, Total=24492 [2022-04-08 10:14:20,275 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 61 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 129 mSolverCounterSat, 57 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 61 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 186 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 57 IncrementalHoareTripleChecker+Valid, 129 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:14:20,275 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [61 Valid, 31 Invalid, 186 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [57 Valid, 129 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:14:20,275 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 118 states. [2022-04-08 10:14:20,359 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 118 to 118. [2022-04-08 10:14:20,359 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:14:20,359 INFO L82 GeneralOperation]: Start isEquivalent. First operand 118 states. Second operand has 118 states, 113 states have (on average 1.0265486725663717) internal successors, (116), 113 states have internal predecessors, (116), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:20,359 INFO L74 IsIncluded]: Start isIncluded. First operand 118 states. Second operand has 118 states, 113 states have (on average 1.0265486725663717) internal successors, (116), 113 states have internal predecessors, (116), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:20,359 INFO L87 Difference]: Start difference. First operand 118 states. Second operand has 118 states, 113 states have (on average 1.0265486725663717) internal successors, (116), 113 states have internal predecessors, (116), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:20,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:20,360 INFO L93 Difference]: Finished difference Result 118 states and 120 transitions. [2022-04-08 10:14:20,360 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 120 transitions. [2022-04-08 10:14:20,360 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:20,360 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:20,360 INFO L74 IsIncluded]: Start isIncluded. First operand has 118 states, 113 states have (on average 1.0265486725663717) internal successors, (116), 113 states have internal predecessors, (116), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 118 states. [2022-04-08 10:14:20,361 INFO L87 Difference]: Start difference. First operand has 118 states, 113 states have (on average 1.0265486725663717) internal successors, (116), 113 states have internal predecessors, (116), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 118 states. [2022-04-08 10:14:20,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:20,361 INFO L93 Difference]: Finished difference Result 118 states and 120 transitions. [2022-04-08 10:14:20,361 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 120 transitions. [2022-04-08 10:14:20,362 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:20,362 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:20,362 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:14:20,362 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:14:20,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 118 states, 113 states have (on average 1.0265486725663717) internal successors, (116), 113 states have internal predecessors, (116), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:20,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 118 states and 120 transitions. [2022-04-08 10:14:20,363 INFO L78 Accepts]: Start accepts. Automaton has 118 states and 120 transitions. Word has length 115 [2022-04-08 10:14:20,363 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:14:20,363 INFO L478 AbstractCegarLoop]: Abstraction has 118 states and 120 transitions. [2022-04-08 10:14:20,363 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 54 states, 54 states have (on average 2.0555555555555554) internal successors, (111), 53 states have internal predecessors, (111), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:20,363 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 118 states and 120 transitions. [2022-04-08 10:14:20,422 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 120 edges. 120 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:20,422 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 120 transitions. [2022-04-08 10:14:20,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-04-08 10:14:20,422 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:14:20,422 INFO L499 BasicCegarLoop]: trace histogram [52, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:14:20,440 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (51)] Forceful destruction successful, exit code 0 [2022-04-08 10:14:20,638 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 51 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable53 [2022-04-08 10:14:20,638 INFO L403 AbstractCegarLoop]: === Iteration 55 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:14:20,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:14:20,639 INFO L85 PathProgramCache]: Analyzing trace with hash 1176519086, now seen corresponding path program 99 times [2022-04-08 10:14:20,639 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:20,639 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1345038689] [2022-04-08 10:14:20,655 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:14:20,655 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:14:20,655 INFO L85 PathProgramCache]: Analyzing trace with hash 1176519086, now seen corresponding path program 100 times [2022-04-08 10:14:20,655 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:14:20,655 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1777171931] [2022-04-08 10:14:20,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:14:20,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:14:20,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:21,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:14:21,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:21,704 INFO L290 TraceCheckUtils]: 0: Hoare triple {47328#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {47271#true} is VALID [2022-04-08 10:14:21,704 INFO L290 TraceCheckUtils]: 1: Hoare triple {47271#true} assume true; {47271#true} is VALID [2022-04-08 10:14:21,704 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {47271#true} {47271#true} #52#return; {47271#true} is VALID [2022-04-08 10:14:21,704 INFO L272 TraceCheckUtils]: 0: Hoare triple {47271#true} call ULTIMATE.init(); {47328#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:14:21,704 INFO L290 TraceCheckUtils]: 1: Hoare triple {47328#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {47271#true} is VALID [2022-04-08 10:14:21,705 INFO L290 TraceCheckUtils]: 2: Hoare triple {47271#true} assume true; {47271#true} is VALID [2022-04-08 10:14:21,705 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {47271#true} {47271#true} #52#return; {47271#true} is VALID [2022-04-08 10:14:21,705 INFO L272 TraceCheckUtils]: 4: Hoare triple {47271#true} call #t~ret7 := main(); {47271#true} is VALID [2022-04-08 10:14:21,705 INFO L290 TraceCheckUtils]: 5: Hoare triple {47271#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {47276#(= main_~x~0 0)} is VALID [2022-04-08 10:14:21,705 INFO L290 TraceCheckUtils]: 6: Hoare triple {47276#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {47276#(= main_~x~0 0)} is VALID [2022-04-08 10:14:21,706 INFO L290 TraceCheckUtils]: 7: Hoare triple {47276#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47277#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:21,706 INFO L290 TraceCheckUtils]: 8: Hoare triple {47277#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {47277#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:21,706 INFO L290 TraceCheckUtils]: 9: Hoare triple {47277#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47278#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:21,707 INFO L290 TraceCheckUtils]: 10: Hoare triple {47278#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {47278#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:21,707 INFO L290 TraceCheckUtils]: 11: Hoare triple {47278#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47279#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:21,707 INFO L290 TraceCheckUtils]: 12: Hoare triple {47279#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {47279#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:21,708 INFO L290 TraceCheckUtils]: 13: Hoare triple {47279#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47280#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:21,708 INFO L290 TraceCheckUtils]: 14: Hoare triple {47280#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {47280#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:21,708 INFO L290 TraceCheckUtils]: 15: Hoare triple {47280#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47281#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:21,708 INFO L290 TraceCheckUtils]: 16: Hoare triple {47281#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {47281#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:21,709 INFO L290 TraceCheckUtils]: 17: Hoare triple {47281#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47282#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:21,709 INFO L290 TraceCheckUtils]: 18: Hoare triple {47282#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {47282#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:21,709 INFO L290 TraceCheckUtils]: 19: Hoare triple {47282#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47283#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:21,710 INFO L290 TraceCheckUtils]: 20: Hoare triple {47283#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {47283#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:21,710 INFO L290 TraceCheckUtils]: 21: Hoare triple {47283#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47284#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:21,710 INFO L290 TraceCheckUtils]: 22: Hoare triple {47284#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {47284#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:21,710 INFO L290 TraceCheckUtils]: 23: Hoare triple {47284#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47285#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:21,711 INFO L290 TraceCheckUtils]: 24: Hoare triple {47285#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {47285#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:21,711 INFO L290 TraceCheckUtils]: 25: Hoare triple {47285#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47286#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:21,711 INFO L290 TraceCheckUtils]: 26: Hoare triple {47286#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {47286#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:21,711 INFO L290 TraceCheckUtils]: 27: Hoare triple {47286#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47287#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:21,712 INFO L290 TraceCheckUtils]: 28: Hoare triple {47287#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {47287#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:21,712 INFO L290 TraceCheckUtils]: 29: Hoare triple {47287#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47288#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:21,712 INFO L290 TraceCheckUtils]: 30: Hoare triple {47288#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {47288#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:21,713 INFO L290 TraceCheckUtils]: 31: Hoare triple {47288#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47289#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:21,713 INFO L290 TraceCheckUtils]: 32: Hoare triple {47289#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {47289#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:21,713 INFO L290 TraceCheckUtils]: 33: Hoare triple {47289#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47290#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:21,713 INFO L290 TraceCheckUtils]: 34: Hoare triple {47290#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {47290#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:21,714 INFO L290 TraceCheckUtils]: 35: Hoare triple {47290#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47291#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:21,714 INFO L290 TraceCheckUtils]: 36: Hoare triple {47291#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {47291#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:21,714 INFO L290 TraceCheckUtils]: 37: Hoare triple {47291#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47292#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:21,714 INFO L290 TraceCheckUtils]: 38: Hoare triple {47292#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {47292#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:21,715 INFO L290 TraceCheckUtils]: 39: Hoare triple {47292#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47293#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:21,715 INFO L290 TraceCheckUtils]: 40: Hoare triple {47293#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {47293#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:21,715 INFO L290 TraceCheckUtils]: 41: Hoare triple {47293#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47294#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:21,715 INFO L290 TraceCheckUtils]: 42: Hoare triple {47294#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {47294#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:21,716 INFO L290 TraceCheckUtils]: 43: Hoare triple {47294#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47295#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:21,716 INFO L290 TraceCheckUtils]: 44: Hoare triple {47295#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {47295#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:21,716 INFO L290 TraceCheckUtils]: 45: Hoare triple {47295#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47296#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:21,717 INFO L290 TraceCheckUtils]: 46: Hoare triple {47296#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {47296#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:21,717 INFO L290 TraceCheckUtils]: 47: Hoare triple {47296#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47297#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:21,717 INFO L290 TraceCheckUtils]: 48: Hoare triple {47297#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {47297#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:21,717 INFO L290 TraceCheckUtils]: 49: Hoare triple {47297#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47298#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:21,718 INFO L290 TraceCheckUtils]: 50: Hoare triple {47298#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {47298#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:21,718 INFO L290 TraceCheckUtils]: 51: Hoare triple {47298#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47299#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:21,718 INFO L290 TraceCheckUtils]: 52: Hoare triple {47299#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {47299#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:21,719 INFO L290 TraceCheckUtils]: 53: Hoare triple {47299#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47300#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:21,719 INFO L290 TraceCheckUtils]: 54: Hoare triple {47300#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {47300#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:21,719 INFO L290 TraceCheckUtils]: 55: Hoare triple {47300#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47301#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:21,719 INFO L290 TraceCheckUtils]: 56: Hoare triple {47301#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {47301#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:21,720 INFO L290 TraceCheckUtils]: 57: Hoare triple {47301#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47302#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:21,720 INFO L290 TraceCheckUtils]: 58: Hoare triple {47302#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {47302#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:21,720 INFO L290 TraceCheckUtils]: 59: Hoare triple {47302#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47303#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:21,721 INFO L290 TraceCheckUtils]: 60: Hoare triple {47303#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {47303#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:21,721 INFO L290 TraceCheckUtils]: 61: Hoare triple {47303#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47304#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:21,721 INFO L290 TraceCheckUtils]: 62: Hoare triple {47304#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {47304#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:21,722 INFO L290 TraceCheckUtils]: 63: Hoare triple {47304#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47305#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:21,722 INFO L290 TraceCheckUtils]: 64: Hoare triple {47305#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {47305#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:21,722 INFO L290 TraceCheckUtils]: 65: Hoare triple {47305#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47306#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:21,722 INFO L290 TraceCheckUtils]: 66: Hoare triple {47306#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {47306#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:21,723 INFO L290 TraceCheckUtils]: 67: Hoare triple {47306#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47307#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:21,723 INFO L290 TraceCheckUtils]: 68: Hoare triple {47307#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {47307#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:21,723 INFO L290 TraceCheckUtils]: 69: Hoare triple {47307#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47308#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:21,723 INFO L290 TraceCheckUtils]: 70: Hoare triple {47308#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {47308#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:21,724 INFO L290 TraceCheckUtils]: 71: Hoare triple {47308#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47309#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:21,724 INFO L290 TraceCheckUtils]: 72: Hoare triple {47309#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {47309#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:21,724 INFO L290 TraceCheckUtils]: 73: Hoare triple {47309#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47310#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:21,725 INFO L290 TraceCheckUtils]: 74: Hoare triple {47310#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {47310#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:21,725 INFO L290 TraceCheckUtils]: 75: Hoare triple {47310#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47311#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:21,725 INFO L290 TraceCheckUtils]: 76: Hoare triple {47311#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {47311#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:21,725 INFO L290 TraceCheckUtils]: 77: Hoare triple {47311#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47312#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:21,726 INFO L290 TraceCheckUtils]: 78: Hoare triple {47312#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {47312#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:21,726 INFO L290 TraceCheckUtils]: 79: Hoare triple {47312#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47313#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:21,726 INFO L290 TraceCheckUtils]: 80: Hoare triple {47313#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {47313#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:21,726 INFO L290 TraceCheckUtils]: 81: Hoare triple {47313#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47314#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:21,727 INFO L290 TraceCheckUtils]: 82: Hoare triple {47314#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {47314#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:21,727 INFO L290 TraceCheckUtils]: 83: Hoare triple {47314#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47315#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:21,727 INFO L290 TraceCheckUtils]: 84: Hoare triple {47315#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {47315#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:21,728 INFO L290 TraceCheckUtils]: 85: Hoare triple {47315#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47316#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:21,728 INFO L290 TraceCheckUtils]: 86: Hoare triple {47316#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {47316#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:21,728 INFO L290 TraceCheckUtils]: 87: Hoare triple {47316#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47317#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:21,728 INFO L290 TraceCheckUtils]: 88: Hoare triple {47317#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {47317#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:21,729 INFO L290 TraceCheckUtils]: 89: Hoare triple {47317#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47318#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:21,729 INFO L290 TraceCheckUtils]: 90: Hoare triple {47318#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {47318#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:21,729 INFO L290 TraceCheckUtils]: 91: Hoare triple {47318#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47319#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:21,729 INFO L290 TraceCheckUtils]: 92: Hoare triple {47319#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {47319#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:21,730 INFO L290 TraceCheckUtils]: 93: Hoare triple {47319#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47320#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:21,730 INFO L290 TraceCheckUtils]: 94: Hoare triple {47320#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {47320#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:21,730 INFO L290 TraceCheckUtils]: 95: Hoare triple {47320#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47321#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:21,730 INFO L290 TraceCheckUtils]: 96: Hoare triple {47321#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {47321#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:21,731 INFO L290 TraceCheckUtils]: 97: Hoare triple {47321#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47322#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:21,731 INFO L290 TraceCheckUtils]: 98: Hoare triple {47322#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {47322#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:21,731 INFO L290 TraceCheckUtils]: 99: Hoare triple {47322#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47323#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:21,732 INFO L290 TraceCheckUtils]: 100: Hoare triple {47323#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {47323#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:21,732 INFO L290 TraceCheckUtils]: 101: Hoare triple {47323#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47324#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:21,732 INFO L290 TraceCheckUtils]: 102: Hoare triple {47324#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {47324#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:21,732 INFO L290 TraceCheckUtils]: 103: Hoare triple {47324#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47325#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:21,733 INFO L290 TraceCheckUtils]: 104: Hoare triple {47325#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {47325#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:21,733 INFO L290 TraceCheckUtils]: 105: Hoare triple {47325#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47326#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:21,733 INFO L290 TraceCheckUtils]: 106: Hoare triple {47326#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {47326#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:21,733 INFO L290 TraceCheckUtils]: 107: Hoare triple {47326#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47327#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:21,734 INFO L290 TraceCheckUtils]: 108: Hoare triple {47327#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {47327#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:21,734 INFO L290 TraceCheckUtils]: 109: Hoare triple {47327#(<= main_~x~0 51)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {47272#false} is VALID [2022-04-08 10:14:21,734 INFO L290 TraceCheckUtils]: 110: Hoare triple {47272#false} assume !(~x~0 < 1000000); {47272#false} is VALID [2022-04-08 10:14:21,734 INFO L290 TraceCheckUtils]: 111: Hoare triple {47272#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {47272#false} is VALID [2022-04-08 10:14:21,734 INFO L290 TraceCheckUtils]: 112: Hoare triple {47272#false} assume !(~y~0 > ~z~0); {47272#false} is VALID [2022-04-08 10:14:21,734 INFO L272 TraceCheckUtils]: 113: Hoare triple {47272#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {47272#false} is VALID [2022-04-08 10:14:21,734 INFO L290 TraceCheckUtils]: 114: Hoare triple {47272#false} ~cond := #in~cond; {47272#false} is VALID [2022-04-08 10:14:21,734 INFO L290 TraceCheckUtils]: 115: Hoare triple {47272#false} assume 0 == ~cond; {47272#false} is VALID [2022-04-08 10:14:21,735 INFO L290 TraceCheckUtils]: 116: Hoare triple {47272#false} assume !false; {47272#false} is VALID [2022-04-08 10:14:21,735 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 52 proven. 2652 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:21,735 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:14:21,735 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1777171931] [2022-04-08 10:14:21,735 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1777171931] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:14:21,735 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [57351382] [2022-04-08 10:14:21,735 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:14:21,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:21,736 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:14:21,736 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:14:21,737 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (52)] Waiting until timeout for monitored process [2022-04-08 10:14:21,803 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:14:21,804 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:14:21,805 INFO L263 TraceCheckSpWp]: Trace formula consists of 271 conjuncts, 53 conjunts are in the unsatisfiable core [2022-04-08 10:14:21,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:21,828 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:14:22,384 INFO L272 TraceCheckUtils]: 0: Hoare triple {47271#true} call ULTIMATE.init(); {47271#true} is VALID [2022-04-08 10:14:22,385 INFO L290 TraceCheckUtils]: 1: Hoare triple {47271#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {47271#true} is VALID [2022-04-08 10:14:22,385 INFO L290 TraceCheckUtils]: 2: Hoare triple {47271#true} assume true; {47271#true} is VALID [2022-04-08 10:14:22,385 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {47271#true} {47271#true} #52#return; {47271#true} is VALID [2022-04-08 10:14:22,385 INFO L272 TraceCheckUtils]: 4: Hoare triple {47271#true} call #t~ret7 := main(); {47271#true} is VALID [2022-04-08 10:14:22,385 INFO L290 TraceCheckUtils]: 5: Hoare triple {47271#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {47347#(<= main_~x~0 0)} is VALID [2022-04-08 10:14:22,385 INFO L290 TraceCheckUtils]: 6: Hoare triple {47347#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {47347#(<= main_~x~0 0)} is VALID [2022-04-08 10:14:22,386 INFO L290 TraceCheckUtils]: 7: Hoare triple {47347#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47277#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:22,386 INFO L290 TraceCheckUtils]: 8: Hoare triple {47277#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {47277#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:22,386 INFO L290 TraceCheckUtils]: 9: Hoare triple {47277#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47278#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:22,386 INFO L290 TraceCheckUtils]: 10: Hoare triple {47278#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {47278#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:22,387 INFO L290 TraceCheckUtils]: 11: Hoare triple {47278#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47279#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:22,387 INFO L290 TraceCheckUtils]: 12: Hoare triple {47279#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {47279#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:22,387 INFO L290 TraceCheckUtils]: 13: Hoare triple {47279#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47280#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:22,388 INFO L290 TraceCheckUtils]: 14: Hoare triple {47280#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {47280#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:22,388 INFO L290 TraceCheckUtils]: 15: Hoare triple {47280#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47281#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:22,388 INFO L290 TraceCheckUtils]: 16: Hoare triple {47281#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {47281#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:22,389 INFO L290 TraceCheckUtils]: 17: Hoare triple {47281#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47282#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:22,389 INFO L290 TraceCheckUtils]: 18: Hoare triple {47282#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {47282#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:22,389 INFO L290 TraceCheckUtils]: 19: Hoare triple {47282#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47283#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:22,389 INFO L290 TraceCheckUtils]: 20: Hoare triple {47283#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {47283#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:22,390 INFO L290 TraceCheckUtils]: 21: Hoare triple {47283#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47284#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:22,390 INFO L290 TraceCheckUtils]: 22: Hoare triple {47284#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {47284#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:22,390 INFO L290 TraceCheckUtils]: 23: Hoare triple {47284#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47285#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:22,391 INFO L290 TraceCheckUtils]: 24: Hoare triple {47285#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {47285#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:22,391 INFO L290 TraceCheckUtils]: 25: Hoare triple {47285#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47286#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:22,391 INFO L290 TraceCheckUtils]: 26: Hoare triple {47286#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {47286#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:22,391 INFO L290 TraceCheckUtils]: 27: Hoare triple {47286#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47287#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:22,392 INFO L290 TraceCheckUtils]: 28: Hoare triple {47287#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {47287#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:22,392 INFO L290 TraceCheckUtils]: 29: Hoare triple {47287#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47288#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:22,392 INFO L290 TraceCheckUtils]: 30: Hoare triple {47288#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {47288#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:22,393 INFO L290 TraceCheckUtils]: 31: Hoare triple {47288#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47289#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:22,393 INFO L290 TraceCheckUtils]: 32: Hoare triple {47289#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {47289#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:22,393 INFO L290 TraceCheckUtils]: 33: Hoare triple {47289#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47290#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:22,393 INFO L290 TraceCheckUtils]: 34: Hoare triple {47290#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {47290#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:22,394 INFO L290 TraceCheckUtils]: 35: Hoare triple {47290#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47291#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:22,394 INFO L290 TraceCheckUtils]: 36: Hoare triple {47291#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {47291#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:22,394 INFO L290 TraceCheckUtils]: 37: Hoare triple {47291#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47292#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:22,395 INFO L290 TraceCheckUtils]: 38: Hoare triple {47292#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {47292#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:22,395 INFO L290 TraceCheckUtils]: 39: Hoare triple {47292#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47293#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:22,395 INFO L290 TraceCheckUtils]: 40: Hoare triple {47293#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {47293#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:22,395 INFO L290 TraceCheckUtils]: 41: Hoare triple {47293#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47294#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:22,396 INFO L290 TraceCheckUtils]: 42: Hoare triple {47294#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {47294#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:22,396 INFO L290 TraceCheckUtils]: 43: Hoare triple {47294#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47295#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:22,396 INFO L290 TraceCheckUtils]: 44: Hoare triple {47295#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {47295#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:22,397 INFO L290 TraceCheckUtils]: 45: Hoare triple {47295#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47296#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:22,397 INFO L290 TraceCheckUtils]: 46: Hoare triple {47296#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {47296#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:22,397 INFO L290 TraceCheckUtils]: 47: Hoare triple {47296#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47297#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:22,397 INFO L290 TraceCheckUtils]: 48: Hoare triple {47297#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {47297#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:22,398 INFO L290 TraceCheckUtils]: 49: Hoare triple {47297#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47298#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:22,398 INFO L290 TraceCheckUtils]: 50: Hoare triple {47298#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {47298#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:22,398 INFO L290 TraceCheckUtils]: 51: Hoare triple {47298#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47299#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:22,398 INFO L290 TraceCheckUtils]: 52: Hoare triple {47299#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {47299#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:22,399 INFO L290 TraceCheckUtils]: 53: Hoare triple {47299#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47300#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:22,399 INFO L290 TraceCheckUtils]: 54: Hoare triple {47300#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {47300#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:22,399 INFO L290 TraceCheckUtils]: 55: Hoare triple {47300#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47301#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:22,400 INFO L290 TraceCheckUtils]: 56: Hoare triple {47301#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {47301#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:22,400 INFO L290 TraceCheckUtils]: 57: Hoare triple {47301#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47302#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:22,400 INFO L290 TraceCheckUtils]: 58: Hoare triple {47302#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {47302#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:22,401 INFO L290 TraceCheckUtils]: 59: Hoare triple {47302#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47303#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:22,401 INFO L290 TraceCheckUtils]: 60: Hoare triple {47303#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {47303#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:22,401 INFO L290 TraceCheckUtils]: 61: Hoare triple {47303#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47304#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:22,401 INFO L290 TraceCheckUtils]: 62: Hoare triple {47304#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {47304#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:22,402 INFO L290 TraceCheckUtils]: 63: Hoare triple {47304#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47305#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:22,402 INFO L290 TraceCheckUtils]: 64: Hoare triple {47305#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {47305#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:22,402 INFO L290 TraceCheckUtils]: 65: Hoare triple {47305#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47306#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:22,403 INFO L290 TraceCheckUtils]: 66: Hoare triple {47306#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {47306#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:22,403 INFO L290 TraceCheckUtils]: 67: Hoare triple {47306#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47307#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:22,403 INFO L290 TraceCheckUtils]: 68: Hoare triple {47307#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {47307#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:22,403 INFO L290 TraceCheckUtils]: 69: Hoare triple {47307#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47308#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:22,404 INFO L290 TraceCheckUtils]: 70: Hoare triple {47308#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {47308#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:22,404 INFO L290 TraceCheckUtils]: 71: Hoare triple {47308#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47309#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:22,404 INFO L290 TraceCheckUtils]: 72: Hoare triple {47309#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {47309#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:22,405 INFO L290 TraceCheckUtils]: 73: Hoare triple {47309#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47310#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:22,405 INFO L290 TraceCheckUtils]: 74: Hoare triple {47310#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {47310#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:22,405 INFO L290 TraceCheckUtils]: 75: Hoare triple {47310#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47311#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:22,405 INFO L290 TraceCheckUtils]: 76: Hoare triple {47311#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {47311#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:22,406 INFO L290 TraceCheckUtils]: 77: Hoare triple {47311#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47312#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:22,406 INFO L290 TraceCheckUtils]: 78: Hoare triple {47312#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {47312#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:22,406 INFO L290 TraceCheckUtils]: 79: Hoare triple {47312#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47313#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:22,407 INFO L290 TraceCheckUtils]: 80: Hoare triple {47313#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {47313#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:22,407 INFO L290 TraceCheckUtils]: 81: Hoare triple {47313#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47314#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:22,407 INFO L290 TraceCheckUtils]: 82: Hoare triple {47314#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {47314#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:22,407 INFO L290 TraceCheckUtils]: 83: Hoare triple {47314#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47315#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:22,408 INFO L290 TraceCheckUtils]: 84: Hoare triple {47315#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {47315#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:22,408 INFO L290 TraceCheckUtils]: 85: Hoare triple {47315#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47316#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:22,408 INFO L290 TraceCheckUtils]: 86: Hoare triple {47316#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {47316#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:22,409 INFO L290 TraceCheckUtils]: 87: Hoare triple {47316#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47317#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:22,409 INFO L290 TraceCheckUtils]: 88: Hoare triple {47317#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {47317#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:22,409 INFO L290 TraceCheckUtils]: 89: Hoare triple {47317#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47318#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:22,409 INFO L290 TraceCheckUtils]: 90: Hoare triple {47318#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {47318#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:22,410 INFO L290 TraceCheckUtils]: 91: Hoare triple {47318#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47319#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:22,410 INFO L290 TraceCheckUtils]: 92: Hoare triple {47319#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {47319#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:22,410 INFO L290 TraceCheckUtils]: 93: Hoare triple {47319#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47320#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:22,410 INFO L290 TraceCheckUtils]: 94: Hoare triple {47320#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {47320#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:22,411 INFO L290 TraceCheckUtils]: 95: Hoare triple {47320#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47321#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:22,411 INFO L290 TraceCheckUtils]: 96: Hoare triple {47321#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {47321#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:22,411 INFO L290 TraceCheckUtils]: 97: Hoare triple {47321#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47322#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:22,412 INFO L290 TraceCheckUtils]: 98: Hoare triple {47322#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {47322#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:22,412 INFO L290 TraceCheckUtils]: 99: Hoare triple {47322#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47323#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:22,412 INFO L290 TraceCheckUtils]: 100: Hoare triple {47323#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {47323#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:22,413 INFO L290 TraceCheckUtils]: 101: Hoare triple {47323#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47324#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:22,413 INFO L290 TraceCheckUtils]: 102: Hoare triple {47324#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {47324#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:22,413 INFO L290 TraceCheckUtils]: 103: Hoare triple {47324#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47325#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:22,413 INFO L290 TraceCheckUtils]: 104: Hoare triple {47325#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {47325#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:22,414 INFO L290 TraceCheckUtils]: 105: Hoare triple {47325#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47326#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:22,414 INFO L290 TraceCheckUtils]: 106: Hoare triple {47326#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {47326#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:22,414 INFO L290 TraceCheckUtils]: 107: Hoare triple {47326#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47327#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:22,415 INFO L290 TraceCheckUtils]: 108: Hoare triple {47327#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {47327#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:22,415 INFO L290 TraceCheckUtils]: 109: Hoare triple {47327#(<= main_~x~0 51)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {47272#false} is VALID [2022-04-08 10:14:22,415 INFO L290 TraceCheckUtils]: 110: Hoare triple {47272#false} assume !(~x~0 < 1000000); {47272#false} is VALID [2022-04-08 10:14:22,415 INFO L290 TraceCheckUtils]: 111: Hoare triple {47272#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {47272#false} is VALID [2022-04-08 10:14:22,415 INFO L290 TraceCheckUtils]: 112: Hoare triple {47272#false} assume !(~y~0 > ~z~0); {47272#false} is VALID [2022-04-08 10:14:22,415 INFO L272 TraceCheckUtils]: 113: Hoare triple {47272#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {47272#false} is VALID [2022-04-08 10:14:22,415 INFO L290 TraceCheckUtils]: 114: Hoare triple {47272#false} ~cond := #in~cond; {47272#false} is VALID [2022-04-08 10:14:22,415 INFO L290 TraceCheckUtils]: 115: Hoare triple {47272#false} assume 0 == ~cond; {47272#false} is VALID [2022-04-08 10:14:22,415 INFO L290 TraceCheckUtils]: 116: Hoare triple {47272#false} assume !false; {47272#false} is VALID [2022-04-08 10:14:22,416 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 52 proven. 2652 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:22,416 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:14:24,427 INFO L290 TraceCheckUtils]: 116: Hoare triple {47272#false} assume !false; {47272#false} is VALID [2022-04-08 10:14:24,428 INFO L290 TraceCheckUtils]: 115: Hoare triple {47272#false} assume 0 == ~cond; {47272#false} is VALID [2022-04-08 10:14:24,428 INFO L290 TraceCheckUtils]: 114: Hoare triple {47272#false} ~cond := #in~cond; {47272#false} is VALID [2022-04-08 10:14:24,428 INFO L272 TraceCheckUtils]: 113: Hoare triple {47272#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {47272#false} is VALID [2022-04-08 10:14:24,428 INFO L290 TraceCheckUtils]: 112: Hoare triple {47272#false} assume !(~y~0 > ~z~0); {47272#false} is VALID [2022-04-08 10:14:24,429 INFO L290 TraceCheckUtils]: 111: Hoare triple {47272#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {47272#false} is VALID [2022-04-08 10:14:24,429 INFO L290 TraceCheckUtils]: 110: Hoare triple {47272#false} assume !(~x~0 < 1000000); {47272#false} is VALID [2022-04-08 10:14:24,429 INFO L290 TraceCheckUtils]: 109: Hoare triple {47702#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {47272#false} is VALID [2022-04-08 10:14:24,429 INFO L290 TraceCheckUtils]: 108: Hoare triple {47702#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {47702#(< main_~x~0 50000)} is VALID [2022-04-08 10:14:24,429 INFO L290 TraceCheckUtils]: 107: Hoare triple {47709#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47702#(< main_~x~0 50000)} is VALID [2022-04-08 10:14:24,429 INFO L290 TraceCheckUtils]: 106: Hoare triple {47709#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {47709#(< main_~x~0 49999)} is VALID [2022-04-08 10:14:24,430 INFO L290 TraceCheckUtils]: 105: Hoare triple {47716#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47709#(< main_~x~0 49999)} is VALID [2022-04-08 10:14:24,430 INFO L290 TraceCheckUtils]: 104: Hoare triple {47716#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {47716#(< main_~x~0 49998)} is VALID [2022-04-08 10:14:24,430 INFO L290 TraceCheckUtils]: 103: Hoare triple {47723#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47716#(< main_~x~0 49998)} is VALID [2022-04-08 10:14:24,430 INFO L290 TraceCheckUtils]: 102: Hoare triple {47723#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {47723#(< main_~x~0 49997)} is VALID [2022-04-08 10:14:24,431 INFO L290 TraceCheckUtils]: 101: Hoare triple {47730#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47723#(< main_~x~0 49997)} is VALID [2022-04-08 10:14:24,431 INFO L290 TraceCheckUtils]: 100: Hoare triple {47730#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {47730#(< main_~x~0 49996)} is VALID [2022-04-08 10:14:24,431 INFO L290 TraceCheckUtils]: 99: Hoare triple {47737#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47730#(< main_~x~0 49996)} is VALID [2022-04-08 10:14:24,431 INFO L290 TraceCheckUtils]: 98: Hoare triple {47737#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {47737#(< main_~x~0 49995)} is VALID [2022-04-08 10:14:24,432 INFO L290 TraceCheckUtils]: 97: Hoare triple {47744#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47737#(< main_~x~0 49995)} is VALID [2022-04-08 10:14:24,432 INFO L290 TraceCheckUtils]: 96: Hoare triple {47744#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {47744#(< main_~x~0 49994)} is VALID [2022-04-08 10:14:24,432 INFO L290 TraceCheckUtils]: 95: Hoare triple {47751#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47744#(< main_~x~0 49994)} is VALID [2022-04-08 10:14:24,432 INFO L290 TraceCheckUtils]: 94: Hoare triple {47751#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {47751#(< main_~x~0 49993)} is VALID [2022-04-08 10:14:24,433 INFO L290 TraceCheckUtils]: 93: Hoare triple {47758#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47751#(< main_~x~0 49993)} is VALID [2022-04-08 10:14:24,433 INFO L290 TraceCheckUtils]: 92: Hoare triple {47758#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {47758#(< main_~x~0 49992)} is VALID [2022-04-08 10:14:24,433 INFO L290 TraceCheckUtils]: 91: Hoare triple {47765#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47758#(< main_~x~0 49992)} is VALID [2022-04-08 10:14:24,433 INFO L290 TraceCheckUtils]: 90: Hoare triple {47765#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {47765#(< main_~x~0 49991)} is VALID [2022-04-08 10:14:24,434 INFO L290 TraceCheckUtils]: 89: Hoare triple {47772#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47765#(< main_~x~0 49991)} is VALID [2022-04-08 10:14:24,434 INFO L290 TraceCheckUtils]: 88: Hoare triple {47772#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {47772#(< main_~x~0 49990)} is VALID [2022-04-08 10:14:24,434 INFO L290 TraceCheckUtils]: 87: Hoare triple {47779#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47772#(< main_~x~0 49990)} is VALID [2022-04-08 10:14:24,434 INFO L290 TraceCheckUtils]: 86: Hoare triple {47779#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {47779#(< main_~x~0 49989)} is VALID [2022-04-08 10:14:24,434 INFO L290 TraceCheckUtils]: 85: Hoare triple {47786#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47779#(< main_~x~0 49989)} is VALID [2022-04-08 10:14:24,435 INFO L290 TraceCheckUtils]: 84: Hoare triple {47786#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {47786#(< main_~x~0 49988)} is VALID [2022-04-08 10:14:24,435 INFO L290 TraceCheckUtils]: 83: Hoare triple {47793#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47786#(< main_~x~0 49988)} is VALID [2022-04-08 10:14:24,435 INFO L290 TraceCheckUtils]: 82: Hoare triple {47793#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {47793#(< main_~x~0 49987)} is VALID [2022-04-08 10:14:24,435 INFO L290 TraceCheckUtils]: 81: Hoare triple {47800#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47793#(< main_~x~0 49987)} is VALID [2022-04-08 10:14:24,436 INFO L290 TraceCheckUtils]: 80: Hoare triple {47800#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {47800#(< main_~x~0 49986)} is VALID [2022-04-08 10:14:24,436 INFO L290 TraceCheckUtils]: 79: Hoare triple {47807#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47800#(< main_~x~0 49986)} is VALID [2022-04-08 10:14:24,436 INFO L290 TraceCheckUtils]: 78: Hoare triple {47807#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {47807#(< main_~x~0 49985)} is VALID [2022-04-08 10:14:24,436 INFO L290 TraceCheckUtils]: 77: Hoare triple {47814#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47807#(< main_~x~0 49985)} is VALID [2022-04-08 10:14:24,437 INFO L290 TraceCheckUtils]: 76: Hoare triple {47814#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {47814#(< main_~x~0 49984)} is VALID [2022-04-08 10:14:24,437 INFO L290 TraceCheckUtils]: 75: Hoare triple {47821#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47814#(< main_~x~0 49984)} is VALID [2022-04-08 10:14:24,437 INFO L290 TraceCheckUtils]: 74: Hoare triple {47821#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {47821#(< main_~x~0 49983)} is VALID [2022-04-08 10:14:24,437 INFO L290 TraceCheckUtils]: 73: Hoare triple {47828#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47821#(< main_~x~0 49983)} is VALID [2022-04-08 10:14:24,437 INFO L290 TraceCheckUtils]: 72: Hoare triple {47828#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {47828#(< main_~x~0 49982)} is VALID [2022-04-08 10:14:24,438 INFO L290 TraceCheckUtils]: 71: Hoare triple {47835#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47828#(< main_~x~0 49982)} is VALID [2022-04-08 10:14:24,438 INFO L290 TraceCheckUtils]: 70: Hoare triple {47835#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {47835#(< main_~x~0 49981)} is VALID [2022-04-08 10:14:24,438 INFO L290 TraceCheckUtils]: 69: Hoare triple {47842#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47835#(< main_~x~0 49981)} is VALID [2022-04-08 10:14:24,438 INFO L290 TraceCheckUtils]: 68: Hoare triple {47842#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {47842#(< main_~x~0 49980)} is VALID [2022-04-08 10:14:24,439 INFO L290 TraceCheckUtils]: 67: Hoare triple {47849#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47842#(< main_~x~0 49980)} is VALID [2022-04-08 10:14:24,439 INFO L290 TraceCheckUtils]: 66: Hoare triple {47849#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {47849#(< main_~x~0 49979)} is VALID [2022-04-08 10:14:24,439 INFO L290 TraceCheckUtils]: 65: Hoare triple {47856#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47849#(< main_~x~0 49979)} is VALID [2022-04-08 10:14:24,439 INFO L290 TraceCheckUtils]: 64: Hoare triple {47856#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {47856#(< main_~x~0 49978)} is VALID [2022-04-08 10:14:24,440 INFO L290 TraceCheckUtils]: 63: Hoare triple {47863#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47856#(< main_~x~0 49978)} is VALID [2022-04-08 10:14:24,440 INFO L290 TraceCheckUtils]: 62: Hoare triple {47863#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {47863#(< main_~x~0 49977)} is VALID [2022-04-08 10:14:24,440 INFO L290 TraceCheckUtils]: 61: Hoare triple {47870#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47863#(< main_~x~0 49977)} is VALID [2022-04-08 10:14:24,440 INFO L290 TraceCheckUtils]: 60: Hoare triple {47870#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {47870#(< main_~x~0 49976)} is VALID [2022-04-08 10:14:24,441 INFO L290 TraceCheckUtils]: 59: Hoare triple {47877#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47870#(< main_~x~0 49976)} is VALID [2022-04-08 10:14:24,441 INFO L290 TraceCheckUtils]: 58: Hoare triple {47877#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {47877#(< main_~x~0 49975)} is VALID [2022-04-08 10:14:24,441 INFO L290 TraceCheckUtils]: 57: Hoare triple {47884#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47877#(< main_~x~0 49975)} is VALID [2022-04-08 10:14:24,441 INFO L290 TraceCheckUtils]: 56: Hoare triple {47884#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {47884#(< main_~x~0 49974)} is VALID [2022-04-08 10:14:24,441 INFO L290 TraceCheckUtils]: 55: Hoare triple {47891#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47884#(< main_~x~0 49974)} is VALID [2022-04-08 10:14:24,442 INFO L290 TraceCheckUtils]: 54: Hoare triple {47891#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {47891#(< main_~x~0 49973)} is VALID [2022-04-08 10:14:24,442 INFO L290 TraceCheckUtils]: 53: Hoare triple {47898#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47891#(< main_~x~0 49973)} is VALID [2022-04-08 10:14:24,442 INFO L290 TraceCheckUtils]: 52: Hoare triple {47898#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {47898#(< main_~x~0 49972)} is VALID [2022-04-08 10:14:24,442 INFO L290 TraceCheckUtils]: 51: Hoare triple {47905#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47898#(< main_~x~0 49972)} is VALID [2022-04-08 10:14:24,443 INFO L290 TraceCheckUtils]: 50: Hoare triple {47905#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {47905#(< main_~x~0 49971)} is VALID [2022-04-08 10:14:24,443 INFO L290 TraceCheckUtils]: 49: Hoare triple {47912#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47905#(< main_~x~0 49971)} is VALID [2022-04-08 10:14:24,443 INFO L290 TraceCheckUtils]: 48: Hoare triple {47912#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {47912#(< main_~x~0 49970)} is VALID [2022-04-08 10:14:24,443 INFO L290 TraceCheckUtils]: 47: Hoare triple {47919#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47912#(< main_~x~0 49970)} is VALID [2022-04-08 10:14:24,444 INFO L290 TraceCheckUtils]: 46: Hoare triple {47919#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {47919#(< main_~x~0 49969)} is VALID [2022-04-08 10:14:24,444 INFO L290 TraceCheckUtils]: 45: Hoare triple {47926#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47919#(< main_~x~0 49969)} is VALID [2022-04-08 10:14:24,444 INFO L290 TraceCheckUtils]: 44: Hoare triple {47926#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {47926#(< main_~x~0 49968)} is VALID [2022-04-08 10:14:24,444 INFO L290 TraceCheckUtils]: 43: Hoare triple {47933#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47926#(< main_~x~0 49968)} is VALID [2022-04-08 10:14:24,445 INFO L290 TraceCheckUtils]: 42: Hoare triple {47933#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {47933#(< main_~x~0 49967)} is VALID [2022-04-08 10:14:24,445 INFO L290 TraceCheckUtils]: 41: Hoare triple {47940#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47933#(< main_~x~0 49967)} is VALID [2022-04-08 10:14:24,445 INFO L290 TraceCheckUtils]: 40: Hoare triple {47940#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {47940#(< main_~x~0 49966)} is VALID [2022-04-08 10:14:24,445 INFO L290 TraceCheckUtils]: 39: Hoare triple {47947#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47940#(< main_~x~0 49966)} is VALID [2022-04-08 10:14:24,445 INFO L290 TraceCheckUtils]: 38: Hoare triple {47947#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {47947#(< main_~x~0 49965)} is VALID [2022-04-08 10:14:24,446 INFO L290 TraceCheckUtils]: 37: Hoare triple {47954#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47947#(< main_~x~0 49965)} is VALID [2022-04-08 10:14:24,446 INFO L290 TraceCheckUtils]: 36: Hoare triple {47954#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {47954#(< main_~x~0 49964)} is VALID [2022-04-08 10:14:24,446 INFO L290 TraceCheckUtils]: 35: Hoare triple {47961#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47954#(< main_~x~0 49964)} is VALID [2022-04-08 10:14:24,446 INFO L290 TraceCheckUtils]: 34: Hoare triple {47961#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {47961#(< main_~x~0 49963)} is VALID [2022-04-08 10:14:24,447 INFO L290 TraceCheckUtils]: 33: Hoare triple {47968#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47961#(< main_~x~0 49963)} is VALID [2022-04-08 10:14:24,447 INFO L290 TraceCheckUtils]: 32: Hoare triple {47968#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {47968#(< main_~x~0 49962)} is VALID [2022-04-08 10:14:24,447 INFO L290 TraceCheckUtils]: 31: Hoare triple {47975#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47968#(< main_~x~0 49962)} is VALID [2022-04-08 10:14:24,447 INFO L290 TraceCheckUtils]: 30: Hoare triple {47975#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {47975#(< main_~x~0 49961)} is VALID [2022-04-08 10:14:24,448 INFO L290 TraceCheckUtils]: 29: Hoare triple {47982#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47975#(< main_~x~0 49961)} is VALID [2022-04-08 10:14:24,448 INFO L290 TraceCheckUtils]: 28: Hoare triple {47982#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {47982#(< main_~x~0 49960)} is VALID [2022-04-08 10:14:24,448 INFO L290 TraceCheckUtils]: 27: Hoare triple {47989#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47982#(< main_~x~0 49960)} is VALID [2022-04-08 10:14:24,448 INFO L290 TraceCheckUtils]: 26: Hoare triple {47989#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {47989#(< main_~x~0 49959)} is VALID [2022-04-08 10:14:24,449 INFO L290 TraceCheckUtils]: 25: Hoare triple {47996#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47989#(< main_~x~0 49959)} is VALID [2022-04-08 10:14:24,449 INFO L290 TraceCheckUtils]: 24: Hoare triple {47996#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {47996#(< main_~x~0 49958)} is VALID [2022-04-08 10:14:24,449 INFO L290 TraceCheckUtils]: 23: Hoare triple {48003#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47996#(< main_~x~0 49958)} is VALID [2022-04-08 10:14:24,449 INFO L290 TraceCheckUtils]: 22: Hoare triple {48003#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {48003#(< main_~x~0 49957)} is VALID [2022-04-08 10:14:24,450 INFO L290 TraceCheckUtils]: 21: Hoare triple {48010#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48003#(< main_~x~0 49957)} is VALID [2022-04-08 10:14:24,450 INFO L290 TraceCheckUtils]: 20: Hoare triple {48010#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {48010#(< main_~x~0 49956)} is VALID [2022-04-08 10:14:24,450 INFO L290 TraceCheckUtils]: 19: Hoare triple {48017#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48010#(< main_~x~0 49956)} is VALID [2022-04-08 10:14:24,450 INFO L290 TraceCheckUtils]: 18: Hoare triple {48017#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {48017#(< main_~x~0 49955)} is VALID [2022-04-08 10:14:24,450 INFO L290 TraceCheckUtils]: 17: Hoare triple {48024#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48017#(< main_~x~0 49955)} is VALID [2022-04-08 10:14:24,451 INFO L290 TraceCheckUtils]: 16: Hoare triple {48024#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {48024#(< main_~x~0 49954)} is VALID [2022-04-08 10:14:24,451 INFO L290 TraceCheckUtils]: 15: Hoare triple {48031#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48024#(< main_~x~0 49954)} is VALID [2022-04-08 10:14:24,451 INFO L290 TraceCheckUtils]: 14: Hoare triple {48031#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {48031#(< main_~x~0 49953)} is VALID [2022-04-08 10:14:24,451 INFO L290 TraceCheckUtils]: 13: Hoare triple {48038#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48031#(< main_~x~0 49953)} is VALID [2022-04-08 10:14:24,452 INFO L290 TraceCheckUtils]: 12: Hoare triple {48038#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {48038#(< main_~x~0 49952)} is VALID [2022-04-08 10:14:24,452 INFO L290 TraceCheckUtils]: 11: Hoare triple {48045#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48038#(< main_~x~0 49952)} is VALID [2022-04-08 10:14:24,452 INFO L290 TraceCheckUtils]: 10: Hoare triple {48045#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {48045#(< main_~x~0 49951)} is VALID [2022-04-08 10:14:24,452 INFO L290 TraceCheckUtils]: 9: Hoare triple {48052#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48045#(< main_~x~0 49951)} is VALID [2022-04-08 10:14:24,453 INFO L290 TraceCheckUtils]: 8: Hoare triple {48052#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {48052#(< main_~x~0 49950)} is VALID [2022-04-08 10:14:24,453 INFO L290 TraceCheckUtils]: 7: Hoare triple {48059#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48052#(< main_~x~0 49950)} is VALID [2022-04-08 10:14:24,453 INFO L290 TraceCheckUtils]: 6: Hoare triple {48059#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {48059#(< main_~x~0 49949)} is VALID [2022-04-08 10:14:24,453 INFO L290 TraceCheckUtils]: 5: Hoare triple {47271#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {48059#(< main_~x~0 49949)} is VALID [2022-04-08 10:14:24,453 INFO L272 TraceCheckUtils]: 4: Hoare triple {47271#true} call #t~ret7 := main(); {47271#true} is VALID [2022-04-08 10:14:24,453 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {47271#true} {47271#true} #52#return; {47271#true} is VALID [2022-04-08 10:14:24,453 INFO L290 TraceCheckUtils]: 2: Hoare triple {47271#true} assume true; {47271#true} is VALID [2022-04-08 10:14:24,454 INFO L290 TraceCheckUtils]: 1: Hoare triple {47271#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {47271#true} is VALID [2022-04-08 10:14:24,454 INFO L272 TraceCheckUtils]: 0: Hoare triple {47271#true} call ULTIMATE.init(); {47271#true} is VALID [2022-04-08 10:14:24,454 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 52 proven. 2652 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:24,454 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [57351382] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:14:24,454 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:14:24,454 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [55, 54, 54] total 108 [2022-04-08 10:14:24,454 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:14:24,454 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1345038689] [2022-04-08 10:14:24,454 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1345038689] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:14:24,455 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:14:24,455 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [55] imperfect sequences [] total 55 [2022-04-08 10:14:24,455 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1388439925] [2022-04-08 10:14:24,455 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:14:24,455 INFO L78 Accepts]: Start accepts. Automaton has has 55 states, 55 states have (on average 2.0545454545454547) internal successors, (113), 54 states have internal predecessors, (113), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 117 [2022-04-08 10:14:24,455 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:14:24,455 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 55 states, 55 states have (on average 2.0545454545454547) internal successors, (113), 54 states have internal predecessors, (113), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:24,498 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:24,498 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 55 states [2022-04-08 10:14:24,498 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:24,498 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 55 interpolants. [2022-04-08 10:14:24,499 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5673, Invalid=5883, Unknown=0, NotChecked=0, Total=11556 [2022-04-08 10:14:24,499 INFO L87 Difference]: Start difference. First operand 118 states and 120 transitions. Second operand has 55 states, 55 states have (on average 2.0545454545454547) internal successors, (113), 54 states have internal predecessors, (113), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:25,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:25,564 INFO L93 Difference]: Finished difference Result 130 states and 135 transitions. [2022-04-08 10:14:25,564 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2022-04-08 10:14:25,564 INFO L78 Accepts]: Start accepts. Automaton has has 55 states, 55 states have (on average 2.0545454545454547) internal successors, (113), 54 states have internal predecessors, (113), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 117 [2022-04-08 10:14:25,564 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:14:25,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55 states, 55 states have (on average 2.0545454545454547) internal successors, (113), 54 states have internal predecessors, (113), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:25,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 131 transitions. [2022-04-08 10:14:25,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55 states, 55 states have (on average 2.0545454545454547) internal successors, (113), 54 states have internal predecessors, (113), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:25,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 131 transitions. [2022-04-08 10:14:25,566 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 55 states and 131 transitions. [2022-04-08 10:14:25,632 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 131 edges. 131 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:25,634 INFO L225 Difference]: With dead ends: 130 [2022-04-08 10:14:25,634 INFO L226 Difference]: Without dead ends: 120 [2022-04-08 10:14:25,636 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 341 GetRequests, 183 SyntacticMatches, 0 SemanticMatches, 158 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1631 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=11238, Invalid=14202, Unknown=0, NotChecked=0, Total=25440 [2022-04-08 10:14:25,636 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 62 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 163 mSolverCounterSat, 57 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 62 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 220 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 57 IncrementalHoareTripleChecker+Valid, 163 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:14:25,636 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [62 Valid, 51 Invalid, 220 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [57 Valid, 163 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:14:25,636 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2022-04-08 10:14:25,727 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 120. [2022-04-08 10:14:25,727 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:14:25,727 INFO L82 GeneralOperation]: Start isEquivalent. First operand 120 states. Second operand has 120 states, 115 states have (on average 1.0260869565217392) internal successors, (118), 115 states have internal predecessors, (118), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:25,728 INFO L74 IsIncluded]: Start isIncluded. First operand 120 states. Second operand has 120 states, 115 states have (on average 1.0260869565217392) internal successors, (118), 115 states have internal predecessors, (118), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:25,728 INFO L87 Difference]: Start difference. First operand 120 states. Second operand has 120 states, 115 states have (on average 1.0260869565217392) internal successors, (118), 115 states have internal predecessors, (118), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:25,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:25,729 INFO L93 Difference]: Finished difference Result 120 states and 122 transitions. [2022-04-08 10:14:25,729 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 122 transitions. [2022-04-08 10:14:25,729 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:25,729 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:25,729 INFO L74 IsIncluded]: Start isIncluded. First operand has 120 states, 115 states have (on average 1.0260869565217392) internal successors, (118), 115 states have internal predecessors, (118), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 120 states. [2022-04-08 10:14:25,729 INFO L87 Difference]: Start difference. First operand has 120 states, 115 states have (on average 1.0260869565217392) internal successors, (118), 115 states have internal predecessors, (118), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 120 states. [2022-04-08 10:14:25,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:25,732 INFO L93 Difference]: Finished difference Result 120 states and 122 transitions. [2022-04-08 10:14:25,732 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 122 transitions. [2022-04-08 10:14:25,732 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:25,732 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:25,732 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:14:25,732 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:14:25,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 115 states have (on average 1.0260869565217392) internal successors, (118), 115 states have internal predecessors, (118), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:25,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 122 transitions. [2022-04-08 10:14:25,733 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 122 transitions. Word has length 117 [2022-04-08 10:14:25,734 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:14:25,734 INFO L478 AbstractCegarLoop]: Abstraction has 120 states and 122 transitions. [2022-04-08 10:14:25,734 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 55 states, 55 states have (on average 2.0545454545454547) internal successors, (113), 54 states have internal predecessors, (113), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:25,734 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 120 states and 122 transitions. [2022-04-08 10:14:25,795 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 122 edges. 122 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:25,795 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 122 transitions. [2022-04-08 10:14:25,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-04-08 10:14:25,795 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:14:25,796 INFO L499 BasicCegarLoop]: trace histogram [53, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:14:25,812 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (52)] Forceful destruction successful, exit code 0 [2022-04-08 10:14:26,011 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable54,52 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:26,011 INFO L403 AbstractCegarLoop]: === Iteration 56 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:14:26,011 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:14:26,011 INFO L85 PathProgramCache]: Analyzing trace with hash -147818997, now seen corresponding path program 101 times [2022-04-08 10:14:26,011 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:26,011 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [851474893] [2022-04-08 10:14:26,015 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:14:26,015 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:14:26,015 INFO L85 PathProgramCache]: Analyzing trace with hash -147818997, now seen corresponding path program 102 times [2022-04-08 10:14:26,015 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:14:26,015 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [767483180] [2022-04-08 10:14:26,015 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:14:26,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:14:26,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:27,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:14:27,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:27,079 INFO L290 TraceCheckUtils]: 0: Hoare triple {48985#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {48927#true} is VALID [2022-04-08 10:14:27,079 INFO L290 TraceCheckUtils]: 1: Hoare triple {48927#true} assume true; {48927#true} is VALID [2022-04-08 10:14:27,079 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {48927#true} {48927#true} #52#return; {48927#true} is VALID [2022-04-08 10:14:27,080 INFO L272 TraceCheckUtils]: 0: Hoare triple {48927#true} call ULTIMATE.init(); {48985#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:14:27,080 INFO L290 TraceCheckUtils]: 1: Hoare triple {48985#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {48927#true} is VALID [2022-04-08 10:14:27,080 INFO L290 TraceCheckUtils]: 2: Hoare triple {48927#true} assume true; {48927#true} is VALID [2022-04-08 10:14:27,080 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {48927#true} {48927#true} #52#return; {48927#true} is VALID [2022-04-08 10:14:27,080 INFO L272 TraceCheckUtils]: 4: Hoare triple {48927#true} call #t~ret7 := main(); {48927#true} is VALID [2022-04-08 10:14:27,080 INFO L290 TraceCheckUtils]: 5: Hoare triple {48927#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {48932#(= main_~x~0 0)} is VALID [2022-04-08 10:14:27,080 INFO L290 TraceCheckUtils]: 6: Hoare triple {48932#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {48932#(= main_~x~0 0)} is VALID [2022-04-08 10:14:27,081 INFO L290 TraceCheckUtils]: 7: Hoare triple {48932#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48933#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:27,081 INFO L290 TraceCheckUtils]: 8: Hoare triple {48933#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {48933#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:27,081 INFO L290 TraceCheckUtils]: 9: Hoare triple {48933#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48934#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:27,082 INFO L290 TraceCheckUtils]: 10: Hoare triple {48934#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {48934#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:27,082 INFO L290 TraceCheckUtils]: 11: Hoare triple {48934#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48935#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:27,082 INFO L290 TraceCheckUtils]: 12: Hoare triple {48935#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {48935#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:27,083 INFO L290 TraceCheckUtils]: 13: Hoare triple {48935#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48936#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:27,083 INFO L290 TraceCheckUtils]: 14: Hoare triple {48936#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {48936#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:27,083 INFO L290 TraceCheckUtils]: 15: Hoare triple {48936#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48937#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:27,084 INFO L290 TraceCheckUtils]: 16: Hoare triple {48937#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {48937#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:27,084 INFO L290 TraceCheckUtils]: 17: Hoare triple {48937#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48938#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:27,084 INFO L290 TraceCheckUtils]: 18: Hoare triple {48938#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {48938#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:27,085 INFO L290 TraceCheckUtils]: 19: Hoare triple {48938#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48939#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:27,085 INFO L290 TraceCheckUtils]: 20: Hoare triple {48939#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {48939#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:27,086 INFO L290 TraceCheckUtils]: 21: Hoare triple {48939#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48940#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:27,086 INFO L290 TraceCheckUtils]: 22: Hoare triple {48940#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {48940#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:27,086 INFO L290 TraceCheckUtils]: 23: Hoare triple {48940#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48941#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:27,086 INFO L290 TraceCheckUtils]: 24: Hoare triple {48941#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {48941#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:27,087 INFO L290 TraceCheckUtils]: 25: Hoare triple {48941#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48942#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:27,087 INFO L290 TraceCheckUtils]: 26: Hoare triple {48942#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {48942#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:27,088 INFO L290 TraceCheckUtils]: 27: Hoare triple {48942#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48943#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:27,088 INFO L290 TraceCheckUtils]: 28: Hoare triple {48943#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {48943#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:27,088 INFO L290 TraceCheckUtils]: 29: Hoare triple {48943#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48944#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:27,089 INFO L290 TraceCheckUtils]: 30: Hoare triple {48944#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {48944#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:27,089 INFO L290 TraceCheckUtils]: 31: Hoare triple {48944#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48945#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:27,089 INFO L290 TraceCheckUtils]: 32: Hoare triple {48945#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {48945#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:27,090 INFO L290 TraceCheckUtils]: 33: Hoare triple {48945#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48946#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:27,090 INFO L290 TraceCheckUtils]: 34: Hoare triple {48946#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {48946#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:27,090 INFO L290 TraceCheckUtils]: 35: Hoare triple {48946#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48947#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:27,091 INFO L290 TraceCheckUtils]: 36: Hoare triple {48947#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {48947#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:27,091 INFO L290 TraceCheckUtils]: 37: Hoare triple {48947#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48948#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:27,091 INFO L290 TraceCheckUtils]: 38: Hoare triple {48948#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {48948#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:27,092 INFO L290 TraceCheckUtils]: 39: Hoare triple {48948#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48949#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:27,092 INFO L290 TraceCheckUtils]: 40: Hoare triple {48949#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {48949#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:27,092 INFO L290 TraceCheckUtils]: 41: Hoare triple {48949#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48950#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:27,093 INFO L290 TraceCheckUtils]: 42: Hoare triple {48950#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {48950#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:27,093 INFO L290 TraceCheckUtils]: 43: Hoare triple {48950#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48951#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:27,093 INFO L290 TraceCheckUtils]: 44: Hoare triple {48951#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {48951#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:27,094 INFO L290 TraceCheckUtils]: 45: Hoare triple {48951#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48952#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:27,094 INFO L290 TraceCheckUtils]: 46: Hoare triple {48952#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {48952#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:27,095 INFO L290 TraceCheckUtils]: 47: Hoare triple {48952#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48953#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:27,095 INFO L290 TraceCheckUtils]: 48: Hoare triple {48953#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {48953#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:27,095 INFO L290 TraceCheckUtils]: 49: Hoare triple {48953#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48954#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:27,096 INFO L290 TraceCheckUtils]: 50: Hoare triple {48954#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {48954#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:27,096 INFO L290 TraceCheckUtils]: 51: Hoare triple {48954#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48955#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:27,096 INFO L290 TraceCheckUtils]: 52: Hoare triple {48955#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {48955#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:27,097 INFO L290 TraceCheckUtils]: 53: Hoare triple {48955#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48956#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:27,097 INFO L290 TraceCheckUtils]: 54: Hoare triple {48956#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {48956#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:27,097 INFO L290 TraceCheckUtils]: 55: Hoare triple {48956#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48957#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:27,098 INFO L290 TraceCheckUtils]: 56: Hoare triple {48957#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {48957#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:27,098 INFO L290 TraceCheckUtils]: 57: Hoare triple {48957#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48958#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:27,098 INFO L290 TraceCheckUtils]: 58: Hoare triple {48958#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {48958#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:27,099 INFO L290 TraceCheckUtils]: 59: Hoare triple {48958#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48959#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:27,099 INFO L290 TraceCheckUtils]: 60: Hoare triple {48959#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {48959#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:27,099 INFO L290 TraceCheckUtils]: 61: Hoare triple {48959#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48960#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:27,100 INFO L290 TraceCheckUtils]: 62: Hoare triple {48960#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {48960#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:27,100 INFO L290 TraceCheckUtils]: 63: Hoare triple {48960#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48961#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:27,100 INFO L290 TraceCheckUtils]: 64: Hoare triple {48961#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {48961#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:27,101 INFO L290 TraceCheckUtils]: 65: Hoare triple {48961#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48962#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:27,101 INFO L290 TraceCheckUtils]: 66: Hoare triple {48962#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {48962#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:27,101 INFO L290 TraceCheckUtils]: 67: Hoare triple {48962#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48963#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:27,102 INFO L290 TraceCheckUtils]: 68: Hoare triple {48963#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {48963#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:27,102 INFO L290 TraceCheckUtils]: 69: Hoare triple {48963#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48964#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:27,102 INFO L290 TraceCheckUtils]: 70: Hoare triple {48964#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {48964#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:27,103 INFO L290 TraceCheckUtils]: 71: Hoare triple {48964#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48965#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:27,103 INFO L290 TraceCheckUtils]: 72: Hoare triple {48965#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {48965#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:27,103 INFO L290 TraceCheckUtils]: 73: Hoare triple {48965#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48966#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:27,104 INFO L290 TraceCheckUtils]: 74: Hoare triple {48966#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {48966#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:27,104 INFO L290 TraceCheckUtils]: 75: Hoare triple {48966#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48967#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:27,104 INFO L290 TraceCheckUtils]: 76: Hoare triple {48967#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {48967#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:27,105 INFO L290 TraceCheckUtils]: 77: Hoare triple {48967#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48968#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:27,105 INFO L290 TraceCheckUtils]: 78: Hoare triple {48968#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {48968#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:27,105 INFO L290 TraceCheckUtils]: 79: Hoare triple {48968#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48969#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:27,106 INFO L290 TraceCheckUtils]: 80: Hoare triple {48969#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {48969#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:27,106 INFO L290 TraceCheckUtils]: 81: Hoare triple {48969#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48970#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:27,106 INFO L290 TraceCheckUtils]: 82: Hoare triple {48970#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {48970#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:27,107 INFO L290 TraceCheckUtils]: 83: Hoare triple {48970#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48971#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:27,107 INFO L290 TraceCheckUtils]: 84: Hoare triple {48971#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {48971#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:27,108 INFO L290 TraceCheckUtils]: 85: Hoare triple {48971#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48972#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:27,108 INFO L290 TraceCheckUtils]: 86: Hoare triple {48972#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {48972#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:27,108 INFO L290 TraceCheckUtils]: 87: Hoare triple {48972#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48973#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:27,108 INFO L290 TraceCheckUtils]: 88: Hoare triple {48973#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {48973#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:27,109 INFO L290 TraceCheckUtils]: 89: Hoare triple {48973#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48974#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:27,109 INFO L290 TraceCheckUtils]: 90: Hoare triple {48974#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {48974#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:27,110 INFO L290 TraceCheckUtils]: 91: Hoare triple {48974#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48975#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:27,110 INFO L290 TraceCheckUtils]: 92: Hoare triple {48975#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {48975#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:27,110 INFO L290 TraceCheckUtils]: 93: Hoare triple {48975#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48976#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:27,110 INFO L290 TraceCheckUtils]: 94: Hoare triple {48976#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {48976#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:27,111 INFO L290 TraceCheckUtils]: 95: Hoare triple {48976#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48977#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:27,111 INFO L290 TraceCheckUtils]: 96: Hoare triple {48977#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {48977#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:27,112 INFO L290 TraceCheckUtils]: 97: Hoare triple {48977#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48978#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:27,112 INFO L290 TraceCheckUtils]: 98: Hoare triple {48978#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {48978#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:27,112 INFO L290 TraceCheckUtils]: 99: Hoare triple {48978#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48979#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:27,113 INFO L290 TraceCheckUtils]: 100: Hoare triple {48979#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {48979#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:27,113 INFO L290 TraceCheckUtils]: 101: Hoare triple {48979#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48980#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:27,113 INFO L290 TraceCheckUtils]: 102: Hoare triple {48980#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {48980#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:27,114 INFO L290 TraceCheckUtils]: 103: Hoare triple {48980#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48981#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:27,114 INFO L290 TraceCheckUtils]: 104: Hoare triple {48981#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {48981#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:27,114 INFO L290 TraceCheckUtils]: 105: Hoare triple {48981#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48982#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:27,115 INFO L290 TraceCheckUtils]: 106: Hoare triple {48982#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {48982#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:27,115 INFO L290 TraceCheckUtils]: 107: Hoare triple {48982#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48983#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:27,115 INFO L290 TraceCheckUtils]: 108: Hoare triple {48983#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {48983#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:27,116 INFO L290 TraceCheckUtils]: 109: Hoare triple {48983#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48984#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:27,116 INFO L290 TraceCheckUtils]: 110: Hoare triple {48984#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {48984#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:27,116 INFO L290 TraceCheckUtils]: 111: Hoare triple {48984#(<= main_~x~0 52)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {48928#false} is VALID [2022-04-08 10:14:27,116 INFO L290 TraceCheckUtils]: 112: Hoare triple {48928#false} assume !(~x~0 < 1000000); {48928#false} is VALID [2022-04-08 10:14:27,116 INFO L290 TraceCheckUtils]: 113: Hoare triple {48928#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {48928#false} is VALID [2022-04-08 10:14:27,117 INFO L290 TraceCheckUtils]: 114: Hoare triple {48928#false} assume !(~y~0 > ~z~0); {48928#false} is VALID [2022-04-08 10:14:27,117 INFO L272 TraceCheckUtils]: 115: Hoare triple {48928#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {48928#false} is VALID [2022-04-08 10:14:27,117 INFO L290 TraceCheckUtils]: 116: Hoare triple {48928#false} ~cond := #in~cond; {48928#false} is VALID [2022-04-08 10:14:27,117 INFO L290 TraceCheckUtils]: 117: Hoare triple {48928#false} assume 0 == ~cond; {48928#false} is VALID [2022-04-08 10:14:27,117 INFO L290 TraceCheckUtils]: 118: Hoare triple {48928#false} assume !false; {48928#false} is VALID [2022-04-08 10:14:27,117 INFO L134 CoverageAnalysis]: Checked inductivity of 2810 backedges. 53 proven. 2756 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:27,117 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:14:27,117 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [767483180] [2022-04-08 10:14:27,117 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [767483180] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:14:27,117 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1631793186] [2022-04-08 10:14:27,118 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:14:27,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:27,118 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:14:27,118 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:14:27,121 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (53)] Waiting until timeout for monitored process [2022-04-08 10:14:27,170 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:14:27,171 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:14:27,171 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:14:27,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:27,181 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:14:27,675 INFO L272 TraceCheckUtils]: 0: Hoare triple {48927#true} call ULTIMATE.init(); {48927#true} is VALID [2022-04-08 10:14:27,675 INFO L290 TraceCheckUtils]: 1: Hoare triple {48927#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {48927#true} is VALID [2022-04-08 10:14:27,675 INFO L290 TraceCheckUtils]: 2: Hoare triple {48927#true} assume true; {48927#true} is VALID [2022-04-08 10:14:27,675 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {48927#true} {48927#true} #52#return; {48927#true} is VALID [2022-04-08 10:14:27,675 INFO L272 TraceCheckUtils]: 4: Hoare triple {48927#true} call #t~ret7 := main(); {48927#true} is VALID [2022-04-08 10:14:27,675 INFO L290 TraceCheckUtils]: 5: Hoare triple {48927#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,676 INFO L290 TraceCheckUtils]: 6: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,676 INFO L290 TraceCheckUtils]: 7: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,676 INFO L290 TraceCheckUtils]: 8: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,676 INFO L290 TraceCheckUtils]: 9: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,677 INFO L290 TraceCheckUtils]: 10: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,677 INFO L290 TraceCheckUtils]: 11: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,677 INFO L290 TraceCheckUtils]: 12: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,677 INFO L290 TraceCheckUtils]: 13: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,678 INFO L290 TraceCheckUtils]: 14: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,678 INFO L290 TraceCheckUtils]: 15: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,678 INFO L290 TraceCheckUtils]: 16: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,678 INFO L290 TraceCheckUtils]: 17: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,679 INFO L290 TraceCheckUtils]: 18: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,679 INFO L290 TraceCheckUtils]: 19: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,679 INFO L290 TraceCheckUtils]: 20: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,679 INFO L290 TraceCheckUtils]: 21: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,680 INFO L290 TraceCheckUtils]: 22: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,680 INFO L290 TraceCheckUtils]: 23: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,680 INFO L290 TraceCheckUtils]: 24: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,680 INFO L290 TraceCheckUtils]: 25: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,680 INFO L290 TraceCheckUtils]: 26: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,681 INFO L290 TraceCheckUtils]: 27: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,681 INFO L290 TraceCheckUtils]: 28: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,681 INFO L290 TraceCheckUtils]: 29: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,681 INFO L290 TraceCheckUtils]: 30: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,682 INFO L290 TraceCheckUtils]: 31: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,682 INFO L290 TraceCheckUtils]: 32: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,682 INFO L290 TraceCheckUtils]: 33: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,682 INFO L290 TraceCheckUtils]: 34: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,683 INFO L290 TraceCheckUtils]: 35: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,683 INFO L290 TraceCheckUtils]: 36: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,683 INFO L290 TraceCheckUtils]: 37: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,683 INFO L290 TraceCheckUtils]: 38: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,684 INFO L290 TraceCheckUtils]: 39: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,684 INFO L290 TraceCheckUtils]: 40: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,684 INFO L290 TraceCheckUtils]: 41: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,684 INFO L290 TraceCheckUtils]: 42: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,685 INFO L290 TraceCheckUtils]: 43: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,685 INFO L290 TraceCheckUtils]: 44: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,685 INFO L290 TraceCheckUtils]: 45: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,685 INFO L290 TraceCheckUtils]: 46: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,686 INFO L290 TraceCheckUtils]: 47: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,686 INFO L290 TraceCheckUtils]: 48: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,686 INFO L290 TraceCheckUtils]: 49: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,686 INFO L290 TraceCheckUtils]: 50: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,687 INFO L290 TraceCheckUtils]: 51: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,687 INFO L290 TraceCheckUtils]: 52: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,687 INFO L290 TraceCheckUtils]: 53: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,687 INFO L290 TraceCheckUtils]: 54: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,688 INFO L290 TraceCheckUtils]: 55: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,688 INFO L290 TraceCheckUtils]: 56: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,688 INFO L290 TraceCheckUtils]: 57: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,688 INFO L290 TraceCheckUtils]: 58: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,688 INFO L290 TraceCheckUtils]: 59: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,689 INFO L290 TraceCheckUtils]: 60: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,689 INFO L290 TraceCheckUtils]: 61: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,689 INFO L290 TraceCheckUtils]: 62: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,689 INFO L290 TraceCheckUtils]: 63: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,690 INFO L290 TraceCheckUtils]: 64: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,690 INFO L290 TraceCheckUtils]: 65: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,690 INFO L290 TraceCheckUtils]: 66: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,690 INFO L290 TraceCheckUtils]: 67: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,691 INFO L290 TraceCheckUtils]: 68: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,691 INFO L290 TraceCheckUtils]: 69: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,691 INFO L290 TraceCheckUtils]: 70: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,692 INFO L290 TraceCheckUtils]: 71: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,692 INFO L290 TraceCheckUtils]: 72: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,692 INFO L290 TraceCheckUtils]: 73: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,692 INFO L290 TraceCheckUtils]: 74: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,693 INFO L290 TraceCheckUtils]: 75: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,693 INFO L290 TraceCheckUtils]: 76: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,693 INFO L290 TraceCheckUtils]: 77: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,694 INFO L290 TraceCheckUtils]: 78: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,694 INFO L290 TraceCheckUtils]: 79: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,694 INFO L290 TraceCheckUtils]: 80: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,695 INFO L290 TraceCheckUtils]: 81: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,695 INFO L290 TraceCheckUtils]: 82: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,695 INFO L290 TraceCheckUtils]: 83: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,695 INFO L290 TraceCheckUtils]: 84: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,696 INFO L290 TraceCheckUtils]: 85: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,696 INFO L290 TraceCheckUtils]: 86: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,696 INFO L290 TraceCheckUtils]: 87: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,697 INFO L290 TraceCheckUtils]: 88: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,697 INFO L290 TraceCheckUtils]: 89: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,697 INFO L290 TraceCheckUtils]: 90: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,697 INFO L290 TraceCheckUtils]: 91: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,698 INFO L290 TraceCheckUtils]: 92: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,698 INFO L290 TraceCheckUtils]: 93: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,698 INFO L290 TraceCheckUtils]: 94: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,698 INFO L290 TraceCheckUtils]: 95: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,699 INFO L290 TraceCheckUtils]: 96: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,699 INFO L290 TraceCheckUtils]: 97: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,699 INFO L290 TraceCheckUtils]: 98: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,699 INFO L290 TraceCheckUtils]: 99: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,700 INFO L290 TraceCheckUtils]: 100: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,700 INFO L290 TraceCheckUtils]: 101: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,700 INFO L290 TraceCheckUtils]: 102: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,700 INFO L290 TraceCheckUtils]: 103: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,701 INFO L290 TraceCheckUtils]: 104: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,701 INFO L290 TraceCheckUtils]: 105: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,701 INFO L290 TraceCheckUtils]: 106: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,701 INFO L290 TraceCheckUtils]: 107: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,702 INFO L290 TraceCheckUtils]: 108: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,702 INFO L290 TraceCheckUtils]: 109: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,702 INFO L290 TraceCheckUtils]: 110: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:27,702 INFO L290 TraceCheckUtils]: 111: Hoare triple {49004#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {49323#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:14:27,703 INFO L290 TraceCheckUtils]: 112: Hoare triple {49323#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {49323#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:14:27,703 INFO L290 TraceCheckUtils]: 113: Hoare triple {49323#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {49330#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:14:27,703 INFO L290 TraceCheckUtils]: 114: Hoare triple {49330#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {48928#false} is VALID [2022-04-08 10:14:27,704 INFO L272 TraceCheckUtils]: 115: Hoare triple {48928#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {48928#false} is VALID [2022-04-08 10:14:27,704 INFO L290 TraceCheckUtils]: 116: Hoare triple {48928#false} ~cond := #in~cond; {48928#false} is VALID [2022-04-08 10:14:27,704 INFO L290 TraceCheckUtils]: 117: Hoare triple {48928#false} assume 0 == ~cond; {48928#false} is VALID [2022-04-08 10:14:27,704 INFO L290 TraceCheckUtils]: 118: Hoare triple {48928#false} assume !false; {48928#false} is VALID [2022-04-08 10:14:27,704 INFO L134 CoverageAnalysis]: Checked inductivity of 2810 backedges. 53 proven. 1 refuted. 0 times theorem prover too weak. 2756 trivial. 0 not checked. [2022-04-08 10:14:27,704 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:14:27,999 INFO L290 TraceCheckUtils]: 118: Hoare triple {48928#false} assume !false; {48928#false} is VALID [2022-04-08 10:14:27,999 INFO L290 TraceCheckUtils]: 117: Hoare triple {48928#false} assume 0 == ~cond; {48928#false} is VALID [2022-04-08 10:14:27,999 INFO L290 TraceCheckUtils]: 116: Hoare triple {48928#false} ~cond := #in~cond; {48928#false} is VALID [2022-04-08 10:14:27,999 INFO L272 TraceCheckUtils]: 115: Hoare triple {48928#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {48928#false} is VALID [2022-04-08 10:14:27,999 INFO L290 TraceCheckUtils]: 114: Hoare triple {49358#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {48928#false} is VALID [2022-04-08 10:14:28,000 INFO L290 TraceCheckUtils]: 113: Hoare triple {49362#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {49358#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:14:28,000 INFO L290 TraceCheckUtils]: 112: Hoare triple {49362#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {49362#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:14:28,000 INFO L290 TraceCheckUtils]: 111: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {49362#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:14:28,000 INFO L290 TraceCheckUtils]: 110: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,001 INFO L290 TraceCheckUtils]: 109: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,001 INFO L290 TraceCheckUtils]: 108: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,001 INFO L290 TraceCheckUtils]: 107: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,001 INFO L290 TraceCheckUtils]: 106: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,001 INFO L290 TraceCheckUtils]: 105: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,002 INFO L290 TraceCheckUtils]: 104: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,002 INFO L290 TraceCheckUtils]: 103: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,002 INFO L290 TraceCheckUtils]: 102: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,002 INFO L290 TraceCheckUtils]: 101: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,002 INFO L290 TraceCheckUtils]: 100: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,003 INFO L290 TraceCheckUtils]: 99: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,003 INFO L290 TraceCheckUtils]: 98: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,003 INFO L290 TraceCheckUtils]: 97: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,003 INFO L290 TraceCheckUtils]: 96: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,003 INFO L290 TraceCheckUtils]: 95: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,004 INFO L290 TraceCheckUtils]: 94: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,004 INFO L290 TraceCheckUtils]: 93: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,004 INFO L290 TraceCheckUtils]: 92: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,004 INFO L290 TraceCheckUtils]: 91: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,004 INFO L290 TraceCheckUtils]: 90: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,004 INFO L290 TraceCheckUtils]: 89: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,005 INFO L290 TraceCheckUtils]: 88: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,005 INFO L290 TraceCheckUtils]: 87: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,005 INFO L290 TraceCheckUtils]: 86: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,005 INFO L290 TraceCheckUtils]: 85: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,005 INFO L290 TraceCheckUtils]: 84: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,006 INFO L290 TraceCheckUtils]: 83: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,006 INFO L290 TraceCheckUtils]: 82: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,006 INFO L290 TraceCheckUtils]: 81: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,006 INFO L290 TraceCheckUtils]: 80: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,006 INFO L290 TraceCheckUtils]: 79: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,007 INFO L290 TraceCheckUtils]: 78: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,007 INFO L290 TraceCheckUtils]: 77: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,007 INFO L290 TraceCheckUtils]: 76: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,007 INFO L290 TraceCheckUtils]: 75: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,007 INFO L290 TraceCheckUtils]: 74: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,008 INFO L290 TraceCheckUtils]: 73: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,008 INFO L290 TraceCheckUtils]: 72: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,008 INFO L290 TraceCheckUtils]: 71: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,008 INFO L290 TraceCheckUtils]: 70: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,008 INFO L290 TraceCheckUtils]: 69: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,008 INFO L290 TraceCheckUtils]: 68: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,009 INFO L290 TraceCheckUtils]: 67: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,009 INFO L290 TraceCheckUtils]: 66: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,009 INFO L290 TraceCheckUtils]: 65: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,009 INFO L290 TraceCheckUtils]: 64: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,009 INFO L290 TraceCheckUtils]: 63: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,010 INFO L290 TraceCheckUtils]: 62: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,010 INFO L290 TraceCheckUtils]: 61: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,010 INFO L290 TraceCheckUtils]: 60: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,010 INFO L290 TraceCheckUtils]: 59: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,010 INFO L290 TraceCheckUtils]: 58: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,011 INFO L290 TraceCheckUtils]: 57: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,011 INFO L290 TraceCheckUtils]: 56: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,011 INFO L290 TraceCheckUtils]: 55: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,011 INFO L290 TraceCheckUtils]: 54: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,011 INFO L290 TraceCheckUtils]: 53: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,011 INFO L290 TraceCheckUtils]: 52: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,012 INFO L290 TraceCheckUtils]: 51: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,012 INFO L290 TraceCheckUtils]: 50: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,012 INFO L290 TraceCheckUtils]: 49: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,012 INFO L290 TraceCheckUtils]: 48: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,012 INFO L290 TraceCheckUtils]: 47: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,013 INFO L290 TraceCheckUtils]: 46: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,013 INFO L290 TraceCheckUtils]: 45: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,013 INFO L290 TraceCheckUtils]: 44: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,013 INFO L290 TraceCheckUtils]: 43: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,013 INFO L290 TraceCheckUtils]: 42: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,014 INFO L290 TraceCheckUtils]: 41: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,014 INFO L290 TraceCheckUtils]: 40: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,014 INFO L290 TraceCheckUtils]: 39: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,014 INFO L290 TraceCheckUtils]: 38: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,014 INFO L290 TraceCheckUtils]: 37: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,015 INFO L290 TraceCheckUtils]: 36: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,015 INFO L290 TraceCheckUtils]: 35: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,015 INFO L290 TraceCheckUtils]: 34: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,015 INFO L290 TraceCheckUtils]: 33: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,015 INFO L290 TraceCheckUtils]: 32: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,016 INFO L290 TraceCheckUtils]: 31: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,016 INFO L290 TraceCheckUtils]: 30: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,016 INFO L290 TraceCheckUtils]: 29: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,016 INFO L290 TraceCheckUtils]: 28: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,016 INFO L290 TraceCheckUtils]: 27: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,016 INFO L290 TraceCheckUtils]: 26: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,017 INFO L290 TraceCheckUtils]: 25: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,017 INFO L290 TraceCheckUtils]: 24: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,017 INFO L290 TraceCheckUtils]: 23: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,017 INFO L290 TraceCheckUtils]: 22: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,018 INFO L290 TraceCheckUtils]: 21: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,018 INFO L290 TraceCheckUtils]: 20: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,018 INFO L290 TraceCheckUtils]: 19: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,018 INFO L290 TraceCheckUtils]: 18: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,019 INFO L290 TraceCheckUtils]: 17: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,019 INFO L290 TraceCheckUtils]: 16: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,019 INFO L290 TraceCheckUtils]: 15: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,019 INFO L290 TraceCheckUtils]: 14: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,019 INFO L290 TraceCheckUtils]: 13: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,020 INFO L290 TraceCheckUtils]: 12: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,020 INFO L290 TraceCheckUtils]: 11: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,020 INFO L290 TraceCheckUtils]: 10: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,020 INFO L290 TraceCheckUtils]: 9: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,021 INFO L290 TraceCheckUtils]: 8: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,021 INFO L290 TraceCheckUtils]: 7: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,021 INFO L290 TraceCheckUtils]: 6: Hoare triple {49369#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,021 INFO L290 TraceCheckUtils]: 5: Hoare triple {48927#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {49369#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:28,021 INFO L272 TraceCheckUtils]: 4: Hoare triple {48927#true} call #t~ret7 := main(); {48927#true} is VALID [2022-04-08 10:14:28,022 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {48927#true} {48927#true} #52#return; {48927#true} is VALID [2022-04-08 10:14:28,022 INFO L290 TraceCheckUtils]: 2: Hoare triple {48927#true} assume true; {48927#true} is VALID [2022-04-08 10:14:28,022 INFO L290 TraceCheckUtils]: 1: Hoare triple {48927#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {48927#true} is VALID [2022-04-08 10:14:28,022 INFO L272 TraceCheckUtils]: 0: Hoare triple {48927#true} call ULTIMATE.init(); {48927#true} is VALID [2022-04-08 10:14:28,022 INFO L134 CoverageAnalysis]: Checked inductivity of 2810 backedges. 53 proven. 1 refuted. 0 times theorem prover too weak. 2756 trivial. 0 not checked. [2022-04-08 10:14:28,022 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1631793186] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:14:28,022 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:14:28,022 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [56, 5, 5] total 62 [2022-04-08 10:14:28,022 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:14:28,022 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [851474893] [2022-04-08 10:14:28,023 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [851474893] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:14:28,023 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:14:28,023 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [56] imperfect sequences [] total 56 [2022-04-08 10:14:28,023 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2050267610] [2022-04-08 10:14:28,023 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:14:28,023 INFO L78 Accepts]: Start accepts. Automaton has has 56 states, 56 states have (on average 2.0535714285714284) internal successors, (115), 55 states have internal predecessors, (115), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 119 [2022-04-08 10:14:28,023 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:14:28,023 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 56 states, 56 states have (on average 2.0535714285714284) internal successors, (115), 55 states have internal predecessors, (115), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:28,067 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 119 edges. 119 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:28,067 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 56 states [2022-04-08 10:14:28,067 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:28,068 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 56 interpolants. [2022-04-08 10:14:28,068 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1514, Invalid=2268, Unknown=0, NotChecked=0, Total=3782 [2022-04-08 10:14:28,068 INFO L87 Difference]: Start difference. First operand 120 states and 122 transitions. Second operand has 56 states, 56 states have (on average 2.0535714285714284) internal successors, (115), 55 states have internal predecessors, (115), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:29,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:29,075 INFO L93 Difference]: Finished difference Result 132 states and 137 transitions. [2022-04-08 10:14:29,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2022-04-08 10:14:29,075 INFO L78 Accepts]: Start accepts. Automaton has has 56 states, 56 states have (on average 2.0535714285714284) internal successors, (115), 55 states have internal predecessors, (115), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 119 [2022-04-08 10:14:29,075 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:14:29,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 56 states, 56 states have (on average 2.0535714285714284) internal successors, (115), 55 states have internal predecessors, (115), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:29,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 133 transitions. [2022-04-08 10:14:29,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 56 states, 56 states have (on average 2.0535714285714284) internal successors, (115), 55 states have internal predecessors, (115), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:29,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 133 transitions. [2022-04-08 10:14:29,077 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 56 states and 133 transitions. [2022-04-08 10:14:29,134 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 133 edges. 133 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:29,135 INFO L225 Difference]: With dead ends: 132 [2022-04-08 10:14:29,135 INFO L226 Difference]: Without dead ends: 122 [2022-04-08 10:14:29,136 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 347 GetRequests, 234 SyntacticMatches, 0 SemanticMatches, 113 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1915 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=4482, Invalid=8628, Unknown=0, NotChecked=0, Total=13110 [2022-04-08 10:14:29,136 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 63 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 125 mSolverCounterSat, 61 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 63 SdHoareTripleChecker+Valid, 26 SdHoareTripleChecker+Invalid, 186 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 61 IncrementalHoareTripleChecker+Valid, 125 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:14:29,137 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [63 Valid, 26 Invalid, 186 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [61 Valid, 125 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:14:29,137 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 122 states. [2022-04-08 10:14:29,220 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 122 to 122. [2022-04-08 10:14:29,220 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:14:29,220 INFO L82 GeneralOperation]: Start isEquivalent. First operand 122 states. Second operand has 122 states, 117 states have (on average 1.0256410256410255) internal successors, (120), 117 states have internal predecessors, (120), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:29,220 INFO L74 IsIncluded]: Start isIncluded. First operand 122 states. Second operand has 122 states, 117 states have (on average 1.0256410256410255) internal successors, (120), 117 states have internal predecessors, (120), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:29,220 INFO L87 Difference]: Start difference. First operand 122 states. Second operand has 122 states, 117 states have (on average 1.0256410256410255) internal successors, (120), 117 states have internal predecessors, (120), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:29,221 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:29,221 INFO L93 Difference]: Finished difference Result 122 states and 124 transitions. [2022-04-08 10:14:29,221 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 124 transitions. [2022-04-08 10:14:29,221 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:29,221 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:29,221 INFO L74 IsIncluded]: Start isIncluded. First operand has 122 states, 117 states have (on average 1.0256410256410255) internal successors, (120), 117 states have internal predecessors, (120), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 122 states. [2022-04-08 10:14:29,222 INFO L87 Difference]: Start difference. First operand has 122 states, 117 states have (on average 1.0256410256410255) internal successors, (120), 117 states have internal predecessors, (120), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 122 states. [2022-04-08 10:14:29,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:29,222 INFO L93 Difference]: Finished difference Result 122 states and 124 transitions. [2022-04-08 10:14:29,222 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 124 transitions. [2022-04-08 10:14:29,223 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:29,223 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:29,223 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:14:29,223 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:14:29,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 122 states, 117 states have (on average 1.0256410256410255) internal successors, (120), 117 states have internal predecessors, (120), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:29,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 122 states and 124 transitions. [2022-04-08 10:14:29,224 INFO L78 Accepts]: Start accepts. Automaton has 122 states and 124 transitions. Word has length 119 [2022-04-08 10:14:29,224 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:14:29,224 INFO L478 AbstractCegarLoop]: Abstraction has 122 states and 124 transitions. [2022-04-08 10:14:29,224 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 56 states, 56 states have (on average 2.0535714285714284) internal successors, (115), 55 states have internal predecessors, (115), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:29,224 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 122 states and 124 transitions. [2022-04-08 10:14:29,283 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 124 edges. 124 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:29,283 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 124 transitions. [2022-04-08 10:14:29,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-04-08 10:14:29,284 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:14:29,284 INFO L499 BasicCegarLoop]: trace histogram [54, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:14:29,303 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (53)] Forceful destruction successful, exit code 0 [2022-04-08 10:14:29,500 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 53 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable55 [2022-04-08 10:14:29,500 INFO L403 AbstractCegarLoop]: === Iteration 57 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:14:29,501 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:14:29,501 INFO L85 PathProgramCache]: Analyzing trace with hash -1526397144, now seen corresponding path program 103 times [2022-04-08 10:14:29,501 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:29,501 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1056853743] [2022-04-08 10:14:29,505 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:14:29,505 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:14:29,505 INFO L85 PathProgramCache]: Analyzing trace with hash -1526397144, now seen corresponding path program 104 times [2022-04-08 10:14:29,505 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:14:29,506 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1469387908] [2022-04-08 10:14:29,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:14:29,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:14:29,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:30,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:14:30,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:30,630 INFO L290 TraceCheckUtils]: 0: Hoare triple {50622#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {50563#true} is VALID [2022-04-08 10:14:30,630 INFO L290 TraceCheckUtils]: 1: Hoare triple {50563#true} assume true; {50563#true} is VALID [2022-04-08 10:14:30,630 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {50563#true} {50563#true} #52#return; {50563#true} is VALID [2022-04-08 10:14:30,630 INFO L272 TraceCheckUtils]: 0: Hoare triple {50563#true} call ULTIMATE.init(); {50622#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:14:30,630 INFO L290 TraceCheckUtils]: 1: Hoare triple {50622#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {50563#true} is VALID [2022-04-08 10:14:30,630 INFO L290 TraceCheckUtils]: 2: Hoare triple {50563#true} assume true; {50563#true} is VALID [2022-04-08 10:14:30,630 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {50563#true} {50563#true} #52#return; {50563#true} is VALID [2022-04-08 10:14:30,630 INFO L272 TraceCheckUtils]: 4: Hoare triple {50563#true} call #t~ret7 := main(); {50563#true} is VALID [2022-04-08 10:14:30,631 INFO L290 TraceCheckUtils]: 5: Hoare triple {50563#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {50568#(= main_~x~0 0)} is VALID [2022-04-08 10:14:30,631 INFO L290 TraceCheckUtils]: 6: Hoare triple {50568#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {50568#(= main_~x~0 0)} is VALID [2022-04-08 10:14:30,631 INFO L290 TraceCheckUtils]: 7: Hoare triple {50568#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50569#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:30,632 INFO L290 TraceCheckUtils]: 8: Hoare triple {50569#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {50569#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:30,632 INFO L290 TraceCheckUtils]: 9: Hoare triple {50569#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50570#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:30,632 INFO L290 TraceCheckUtils]: 10: Hoare triple {50570#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {50570#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:30,633 INFO L290 TraceCheckUtils]: 11: Hoare triple {50570#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50571#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:30,633 INFO L290 TraceCheckUtils]: 12: Hoare triple {50571#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {50571#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:30,633 INFO L290 TraceCheckUtils]: 13: Hoare triple {50571#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50572#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:30,634 INFO L290 TraceCheckUtils]: 14: Hoare triple {50572#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {50572#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:30,634 INFO L290 TraceCheckUtils]: 15: Hoare triple {50572#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50573#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:30,634 INFO L290 TraceCheckUtils]: 16: Hoare triple {50573#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {50573#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:30,635 INFO L290 TraceCheckUtils]: 17: Hoare triple {50573#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50574#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:30,635 INFO L290 TraceCheckUtils]: 18: Hoare triple {50574#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {50574#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:30,635 INFO L290 TraceCheckUtils]: 19: Hoare triple {50574#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50575#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:30,636 INFO L290 TraceCheckUtils]: 20: Hoare triple {50575#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {50575#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:30,636 INFO L290 TraceCheckUtils]: 21: Hoare triple {50575#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50576#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:30,636 INFO L290 TraceCheckUtils]: 22: Hoare triple {50576#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {50576#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:30,637 INFO L290 TraceCheckUtils]: 23: Hoare triple {50576#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50577#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:30,637 INFO L290 TraceCheckUtils]: 24: Hoare triple {50577#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {50577#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:30,637 INFO L290 TraceCheckUtils]: 25: Hoare triple {50577#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50578#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:30,638 INFO L290 TraceCheckUtils]: 26: Hoare triple {50578#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {50578#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:30,638 INFO L290 TraceCheckUtils]: 27: Hoare triple {50578#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50579#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:30,638 INFO L290 TraceCheckUtils]: 28: Hoare triple {50579#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {50579#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:30,639 INFO L290 TraceCheckUtils]: 29: Hoare triple {50579#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50580#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:30,639 INFO L290 TraceCheckUtils]: 30: Hoare triple {50580#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {50580#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:30,639 INFO L290 TraceCheckUtils]: 31: Hoare triple {50580#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50581#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:30,639 INFO L290 TraceCheckUtils]: 32: Hoare triple {50581#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {50581#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:30,640 INFO L290 TraceCheckUtils]: 33: Hoare triple {50581#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50582#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:30,640 INFO L290 TraceCheckUtils]: 34: Hoare triple {50582#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {50582#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:30,641 INFO L290 TraceCheckUtils]: 35: Hoare triple {50582#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50583#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:30,641 INFO L290 TraceCheckUtils]: 36: Hoare triple {50583#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {50583#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:30,641 INFO L290 TraceCheckUtils]: 37: Hoare triple {50583#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50584#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:30,641 INFO L290 TraceCheckUtils]: 38: Hoare triple {50584#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {50584#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:30,642 INFO L290 TraceCheckUtils]: 39: Hoare triple {50584#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50585#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:30,642 INFO L290 TraceCheckUtils]: 40: Hoare triple {50585#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {50585#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:30,643 INFO L290 TraceCheckUtils]: 41: Hoare triple {50585#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50586#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:30,643 INFO L290 TraceCheckUtils]: 42: Hoare triple {50586#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {50586#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:30,643 INFO L290 TraceCheckUtils]: 43: Hoare triple {50586#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50587#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:30,643 INFO L290 TraceCheckUtils]: 44: Hoare triple {50587#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {50587#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:30,644 INFO L290 TraceCheckUtils]: 45: Hoare triple {50587#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50588#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:30,644 INFO L290 TraceCheckUtils]: 46: Hoare triple {50588#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {50588#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:30,645 INFO L290 TraceCheckUtils]: 47: Hoare triple {50588#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50589#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:30,645 INFO L290 TraceCheckUtils]: 48: Hoare triple {50589#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {50589#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:30,645 INFO L290 TraceCheckUtils]: 49: Hoare triple {50589#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50590#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:30,645 INFO L290 TraceCheckUtils]: 50: Hoare triple {50590#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {50590#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:30,646 INFO L290 TraceCheckUtils]: 51: Hoare triple {50590#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50591#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:30,646 INFO L290 TraceCheckUtils]: 52: Hoare triple {50591#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {50591#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:30,647 INFO L290 TraceCheckUtils]: 53: Hoare triple {50591#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50592#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:30,647 INFO L290 TraceCheckUtils]: 54: Hoare triple {50592#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {50592#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:30,647 INFO L290 TraceCheckUtils]: 55: Hoare triple {50592#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50593#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:30,647 INFO L290 TraceCheckUtils]: 56: Hoare triple {50593#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {50593#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:30,648 INFO L290 TraceCheckUtils]: 57: Hoare triple {50593#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50594#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:30,648 INFO L290 TraceCheckUtils]: 58: Hoare triple {50594#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {50594#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:30,648 INFO L290 TraceCheckUtils]: 59: Hoare triple {50594#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50595#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:30,649 INFO L290 TraceCheckUtils]: 60: Hoare triple {50595#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {50595#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:30,649 INFO L290 TraceCheckUtils]: 61: Hoare triple {50595#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50596#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:30,649 INFO L290 TraceCheckUtils]: 62: Hoare triple {50596#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {50596#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:30,650 INFO L290 TraceCheckUtils]: 63: Hoare triple {50596#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50597#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:30,650 INFO L290 TraceCheckUtils]: 64: Hoare triple {50597#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {50597#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:30,650 INFO L290 TraceCheckUtils]: 65: Hoare triple {50597#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50598#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:30,651 INFO L290 TraceCheckUtils]: 66: Hoare triple {50598#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {50598#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:30,651 INFO L290 TraceCheckUtils]: 67: Hoare triple {50598#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50599#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:30,651 INFO L290 TraceCheckUtils]: 68: Hoare triple {50599#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {50599#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:30,652 INFO L290 TraceCheckUtils]: 69: Hoare triple {50599#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50600#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:30,652 INFO L290 TraceCheckUtils]: 70: Hoare triple {50600#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {50600#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:30,652 INFO L290 TraceCheckUtils]: 71: Hoare triple {50600#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50601#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:30,653 INFO L290 TraceCheckUtils]: 72: Hoare triple {50601#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {50601#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:30,653 INFO L290 TraceCheckUtils]: 73: Hoare triple {50601#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50602#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:30,653 INFO L290 TraceCheckUtils]: 74: Hoare triple {50602#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {50602#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:30,654 INFO L290 TraceCheckUtils]: 75: Hoare triple {50602#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50603#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:30,654 INFO L290 TraceCheckUtils]: 76: Hoare triple {50603#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {50603#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:30,655 INFO L290 TraceCheckUtils]: 77: Hoare triple {50603#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50604#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:30,655 INFO L290 TraceCheckUtils]: 78: Hoare triple {50604#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {50604#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:30,655 INFO L290 TraceCheckUtils]: 79: Hoare triple {50604#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50605#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:30,655 INFO L290 TraceCheckUtils]: 80: Hoare triple {50605#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {50605#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:30,656 INFO L290 TraceCheckUtils]: 81: Hoare triple {50605#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50606#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:30,656 INFO L290 TraceCheckUtils]: 82: Hoare triple {50606#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {50606#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:30,657 INFO L290 TraceCheckUtils]: 83: Hoare triple {50606#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50607#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:30,657 INFO L290 TraceCheckUtils]: 84: Hoare triple {50607#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {50607#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:30,657 INFO L290 TraceCheckUtils]: 85: Hoare triple {50607#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50608#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:30,657 INFO L290 TraceCheckUtils]: 86: Hoare triple {50608#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {50608#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:30,658 INFO L290 TraceCheckUtils]: 87: Hoare triple {50608#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50609#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:30,658 INFO L290 TraceCheckUtils]: 88: Hoare triple {50609#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {50609#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:30,658 INFO L290 TraceCheckUtils]: 89: Hoare triple {50609#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50610#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:30,659 INFO L290 TraceCheckUtils]: 90: Hoare triple {50610#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {50610#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:30,659 INFO L290 TraceCheckUtils]: 91: Hoare triple {50610#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50611#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:30,659 INFO L290 TraceCheckUtils]: 92: Hoare triple {50611#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {50611#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:30,660 INFO L290 TraceCheckUtils]: 93: Hoare triple {50611#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50612#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:30,660 INFO L290 TraceCheckUtils]: 94: Hoare triple {50612#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {50612#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:30,660 INFO L290 TraceCheckUtils]: 95: Hoare triple {50612#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50613#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:30,661 INFO L290 TraceCheckUtils]: 96: Hoare triple {50613#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {50613#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:30,661 INFO L290 TraceCheckUtils]: 97: Hoare triple {50613#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50614#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:30,661 INFO L290 TraceCheckUtils]: 98: Hoare triple {50614#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {50614#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:30,662 INFO L290 TraceCheckUtils]: 99: Hoare triple {50614#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50615#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:30,662 INFO L290 TraceCheckUtils]: 100: Hoare triple {50615#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {50615#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:30,662 INFO L290 TraceCheckUtils]: 101: Hoare triple {50615#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50616#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:30,663 INFO L290 TraceCheckUtils]: 102: Hoare triple {50616#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {50616#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:30,663 INFO L290 TraceCheckUtils]: 103: Hoare triple {50616#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50617#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:30,663 INFO L290 TraceCheckUtils]: 104: Hoare triple {50617#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {50617#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:30,664 INFO L290 TraceCheckUtils]: 105: Hoare triple {50617#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50618#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:30,664 INFO L290 TraceCheckUtils]: 106: Hoare triple {50618#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {50618#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:30,664 INFO L290 TraceCheckUtils]: 107: Hoare triple {50618#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50619#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:30,665 INFO L290 TraceCheckUtils]: 108: Hoare triple {50619#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {50619#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:30,665 INFO L290 TraceCheckUtils]: 109: Hoare triple {50619#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50620#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:30,665 INFO L290 TraceCheckUtils]: 110: Hoare triple {50620#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {50620#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:30,666 INFO L290 TraceCheckUtils]: 111: Hoare triple {50620#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50621#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:30,666 INFO L290 TraceCheckUtils]: 112: Hoare triple {50621#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {50621#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:30,666 INFO L290 TraceCheckUtils]: 113: Hoare triple {50621#(<= main_~x~0 53)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {50564#false} is VALID [2022-04-08 10:14:30,667 INFO L290 TraceCheckUtils]: 114: Hoare triple {50564#false} assume !(~x~0 < 1000000); {50564#false} is VALID [2022-04-08 10:14:30,667 INFO L290 TraceCheckUtils]: 115: Hoare triple {50564#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {50564#false} is VALID [2022-04-08 10:14:30,667 INFO L290 TraceCheckUtils]: 116: Hoare triple {50564#false} assume !(~y~0 > ~z~0); {50564#false} is VALID [2022-04-08 10:14:30,667 INFO L272 TraceCheckUtils]: 117: Hoare triple {50564#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {50564#false} is VALID [2022-04-08 10:14:30,667 INFO L290 TraceCheckUtils]: 118: Hoare triple {50564#false} ~cond := #in~cond; {50564#false} is VALID [2022-04-08 10:14:30,667 INFO L290 TraceCheckUtils]: 119: Hoare triple {50564#false} assume 0 == ~cond; {50564#false} is VALID [2022-04-08 10:14:30,667 INFO L290 TraceCheckUtils]: 120: Hoare triple {50564#false} assume !false; {50564#false} is VALID [2022-04-08 10:14:30,667 INFO L134 CoverageAnalysis]: Checked inductivity of 2917 backedges. 54 proven. 2862 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:30,667 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:14:30,667 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1469387908] [2022-04-08 10:14:30,668 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1469387908] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:14:30,668 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1157077070] [2022-04-08 10:14:30,668 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:14:30,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:30,668 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:14:30,669 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:14:30,669 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (54)] Waiting until timeout for monitored process [2022-04-08 10:14:30,746 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:14:30,746 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:14:30,748 INFO L263 TraceCheckSpWp]: Trace formula consists of 279 conjuncts, 55 conjunts are in the unsatisfiable core [2022-04-08 10:14:30,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:30,774 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:14:31,575 INFO L272 TraceCheckUtils]: 0: Hoare triple {50563#true} call ULTIMATE.init(); {50563#true} is VALID [2022-04-08 10:14:31,575 INFO L290 TraceCheckUtils]: 1: Hoare triple {50563#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {50563#true} is VALID [2022-04-08 10:14:31,575 INFO L290 TraceCheckUtils]: 2: Hoare triple {50563#true} assume true; {50563#true} is VALID [2022-04-08 10:14:31,576 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {50563#true} {50563#true} #52#return; {50563#true} is VALID [2022-04-08 10:14:31,576 INFO L272 TraceCheckUtils]: 4: Hoare triple {50563#true} call #t~ret7 := main(); {50563#true} is VALID [2022-04-08 10:14:31,576 INFO L290 TraceCheckUtils]: 5: Hoare triple {50563#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {50641#(<= main_~x~0 0)} is VALID [2022-04-08 10:14:31,576 INFO L290 TraceCheckUtils]: 6: Hoare triple {50641#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {50641#(<= main_~x~0 0)} is VALID [2022-04-08 10:14:31,577 INFO L290 TraceCheckUtils]: 7: Hoare triple {50641#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50569#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:31,577 INFO L290 TraceCheckUtils]: 8: Hoare triple {50569#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {50569#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:31,577 INFO L290 TraceCheckUtils]: 9: Hoare triple {50569#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50570#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:31,578 INFO L290 TraceCheckUtils]: 10: Hoare triple {50570#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {50570#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:31,578 INFO L290 TraceCheckUtils]: 11: Hoare triple {50570#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50571#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:31,578 INFO L290 TraceCheckUtils]: 12: Hoare triple {50571#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {50571#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:31,579 INFO L290 TraceCheckUtils]: 13: Hoare triple {50571#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50572#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:31,579 INFO L290 TraceCheckUtils]: 14: Hoare triple {50572#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {50572#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:31,579 INFO L290 TraceCheckUtils]: 15: Hoare triple {50572#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50573#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:31,580 INFO L290 TraceCheckUtils]: 16: Hoare triple {50573#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {50573#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:31,580 INFO L290 TraceCheckUtils]: 17: Hoare triple {50573#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50574#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:31,580 INFO L290 TraceCheckUtils]: 18: Hoare triple {50574#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {50574#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:31,581 INFO L290 TraceCheckUtils]: 19: Hoare triple {50574#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50575#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:31,581 INFO L290 TraceCheckUtils]: 20: Hoare triple {50575#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {50575#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:31,581 INFO L290 TraceCheckUtils]: 21: Hoare triple {50575#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50576#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:31,582 INFO L290 TraceCheckUtils]: 22: Hoare triple {50576#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {50576#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:31,582 INFO L290 TraceCheckUtils]: 23: Hoare triple {50576#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50577#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:31,582 INFO L290 TraceCheckUtils]: 24: Hoare triple {50577#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {50577#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:31,583 INFO L290 TraceCheckUtils]: 25: Hoare triple {50577#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50578#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:31,583 INFO L290 TraceCheckUtils]: 26: Hoare triple {50578#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {50578#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:31,584 INFO L290 TraceCheckUtils]: 27: Hoare triple {50578#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50579#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:31,584 INFO L290 TraceCheckUtils]: 28: Hoare triple {50579#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {50579#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:31,584 INFO L290 TraceCheckUtils]: 29: Hoare triple {50579#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50580#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:31,585 INFO L290 TraceCheckUtils]: 30: Hoare triple {50580#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {50580#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:31,585 INFO L290 TraceCheckUtils]: 31: Hoare triple {50580#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50581#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:31,585 INFO L290 TraceCheckUtils]: 32: Hoare triple {50581#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {50581#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:31,586 INFO L290 TraceCheckUtils]: 33: Hoare triple {50581#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50582#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:31,586 INFO L290 TraceCheckUtils]: 34: Hoare triple {50582#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {50582#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:31,586 INFO L290 TraceCheckUtils]: 35: Hoare triple {50582#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50583#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:31,587 INFO L290 TraceCheckUtils]: 36: Hoare triple {50583#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {50583#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:31,587 INFO L290 TraceCheckUtils]: 37: Hoare triple {50583#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50584#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:31,587 INFO L290 TraceCheckUtils]: 38: Hoare triple {50584#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {50584#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:31,588 INFO L290 TraceCheckUtils]: 39: Hoare triple {50584#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50585#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:31,588 INFO L290 TraceCheckUtils]: 40: Hoare triple {50585#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {50585#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:31,588 INFO L290 TraceCheckUtils]: 41: Hoare triple {50585#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50586#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:31,589 INFO L290 TraceCheckUtils]: 42: Hoare triple {50586#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {50586#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:31,589 INFO L290 TraceCheckUtils]: 43: Hoare triple {50586#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50587#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:31,589 INFO L290 TraceCheckUtils]: 44: Hoare triple {50587#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {50587#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:31,590 INFO L290 TraceCheckUtils]: 45: Hoare triple {50587#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50588#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:31,590 INFO L290 TraceCheckUtils]: 46: Hoare triple {50588#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {50588#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:31,591 INFO L290 TraceCheckUtils]: 47: Hoare triple {50588#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50589#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:31,591 INFO L290 TraceCheckUtils]: 48: Hoare triple {50589#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {50589#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:31,591 INFO L290 TraceCheckUtils]: 49: Hoare triple {50589#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50590#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:31,591 INFO L290 TraceCheckUtils]: 50: Hoare triple {50590#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {50590#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:31,592 INFO L290 TraceCheckUtils]: 51: Hoare triple {50590#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50591#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:31,592 INFO L290 TraceCheckUtils]: 52: Hoare triple {50591#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {50591#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:31,593 INFO L290 TraceCheckUtils]: 53: Hoare triple {50591#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50592#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:31,593 INFO L290 TraceCheckUtils]: 54: Hoare triple {50592#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {50592#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:31,593 INFO L290 TraceCheckUtils]: 55: Hoare triple {50592#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50593#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:31,594 INFO L290 TraceCheckUtils]: 56: Hoare triple {50593#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {50593#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:31,594 INFO L290 TraceCheckUtils]: 57: Hoare triple {50593#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50594#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:31,594 INFO L290 TraceCheckUtils]: 58: Hoare triple {50594#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {50594#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:31,595 INFO L290 TraceCheckUtils]: 59: Hoare triple {50594#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50595#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:31,595 INFO L290 TraceCheckUtils]: 60: Hoare triple {50595#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {50595#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:31,595 INFO L290 TraceCheckUtils]: 61: Hoare triple {50595#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50596#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:31,596 INFO L290 TraceCheckUtils]: 62: Hoare triple {50596#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {50596#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:31,596 INFO L290 TraceCheckUtils]: 63: Hoare triple {50596#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50597#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:31,596 INFO L290 TraceCheckUtils]: 64: Hoare triple {50597#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {50597#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:31,597 INFO L290 TraceCheckUtils]: 65: Hoare triple {50597#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50598#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:31,597 INFO L290 TraceCheckUtils]: 66: Hoare triple {50598#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {50598#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:31,597 INFO L290 TraceCheckUtils]: 67: Hoare triple {50598#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50599#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:31,598 INFO L290 TraceCheckUtils]: 68: Hoare triple {50599#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {50599#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:31,598 INFO L290 TraceCheckUtils]: 69: Hoare triple {50599#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50600#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:31,598 INFO L290 TraceCheckUtils]: 70: Hoare triple {50600#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {50600#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:31,599 INFO L290 TraceCheckUtils]: 71: Hoare triple {50600#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50601#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:31,599 INFO L290 TraceCheckUtils]: 72: Hoare triple {50601#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {50601#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:31,600 INFO L290 TraceCheckUtils]: 73: Hoare triple {50601#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50602#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:31,600 INFO L290 TraceCheckUtils]: 74: Hoare triple {50602#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {50602#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:31,600 INFO L290 TraceCheckUtils]: 75: Hoare triple {50602#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50603#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:31,601 INFO L290 TraceCheckUtils]: 76: Hoare triple {50603#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {50603#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:31,601 INFO L290 TraceCheckUtils]: 77: Hoare triple {50603#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50604#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:31,601 INFO L290 TraceCheckUtils]: 78: Hoare triple {50604#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {50604#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:31,602 INFO L290 TraceCheckUtils]: 79: Hoare triple {50604#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50605#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:31,602 INFO L290 TraceCheckUtils]: 80: Hoare triple {50605#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {50605#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:31,602 INFO L290 TraceCheckUtils]: 81: Hoare triple {50605#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50606#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:31,603 INFO L290 TraceCheckUtils]: 82: Hoare triple {50606#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {50606#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:31,603 INFO L290 TraceCheckUtils]: 83: Hoare triple {50606#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50607#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:31,603 INFO L290 TraceCheckUtils]: 84: Hoare triple {50607#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {50607#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:31,604 INFO L290 TraceCheckUtils]: 85: Hoare triple {50607#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50608#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:31,604 INFO L290 TraceCheckUtils]: 86: Hoare triple {50608#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {50608#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:31,604 INFO L290 TraceCheckUtils]: 87: Hoare triple {50608#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50609#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:31,605 INFO L290 TraceCheckUtils]: 88: Hoare triple {50609#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {50609#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:31,605 INFO L290 TraceCheckUtils]: 89: Hoare triple {50609#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50610#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:31,605 INFO L290 TraceCheckUtils]: 90: Hoare triple {50610#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {50610#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:31,606 INFO L290 TraceCheckUtils]: 91: Hoare triple {50610#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50611#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:31,606 INFO L290 TraceCheckUtils]: 92: Hoare triple {50611#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {50611#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:31,606 INFO L290 TraceCheckUtils]: 93: Hoare triple {50611#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50612#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:31,607 INFO L290 TraceCheckUtils]: 94: Hoare triple {50612#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {50612#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:31,607 INFO L290 TraceCheckUtils]: 95: Hoare triple {50612#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50613#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:31,607 INFO L290 TraceCheckUtils]: 96: Hoare triple {50613#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {50613#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:31,608 INFO L290 TraceCheckUtils]: 97: Hoare triple {50613#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50614#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:31,608 INFO L290 TraceCheckUtils]: 98: Hoare triple {50614#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {50614#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:31,609 INFO L290 TraceCheckUtils]: 99: Hoare triple {50614#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50615#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:31,609 INFO L290 TraceCheckUtils]: 100: Hoare triple {50615#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {50615#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:31,609 INFO L290 TraceCheckUtils]: 101: Hoare triple {50615#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50616#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:31,610 INFO L290 TraceCheckUtils]: 102: Hoare triple {50616#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {50616#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:31,610 INFO L290 TraceCheckUtils]: 103: Hoare triple {50616#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50617#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:31,610 INFO L290 TraceCheckUtils]: 104: Hoare triple {50617#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {50617#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:31,611 INFO L290 TraceCheckUtils]: 105: Hoare triple {50617#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50618#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:31,611 INFO L290 TraceCheckUtils]: 106: Hoare triple {50618#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {50618#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:31,611 INFO L290 TraceCheckUtils]: 107: Hoare triple {50618#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50619#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:31,612 INFO L290 TraceCheckUtils]: 108: Hoare triple {50619#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {50619#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:31,612 INFO L290 TraceCheckUtils]: 109: Hoare triple {50619#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50620#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:31,612 INFO L290 TraceCheckUtils]: 110: Hoare triple {50620#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {50620#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:31,613 INFO L290 TraceCheckUtils]: 111: Hoare triple {50620#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50621#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:31,613 INFO L290 TraceCheckUtils]: 112: Hoare triple {50621#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {50621#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:31,613 INFO L290 TraceCheckUtils]: 113: Hoare triple {50621#(<= main_~x~0 53)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {50564#false} is VALID [2022-04-08 10:14:31,614 INFO L290 TraceCheckUtils]: 114: Hoare triple {50564#false} assume !(~x~0 < 1000000); {50564#false} is VALID [2022-04-08 10:14:31,614 INFO L290 TraceCheckUtils]: 115: Hoare triple {50564#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {50564#false} is VALID [2022-04-08 10:14:31,614 INFO L290 TraceCheckUtils]: 116: Hoare triple {50564#false} assume !(~y~0 > ~z~0); {50564#false} is VALID [2022-04-08 10:14:31,614 INFO L272 TraceCheckUtils]: 117: Hoare triple {50564#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {50564#false} is VALID [2022-04-08 10:14:31,614 INFO L290 TraceCheckUtils]: 118: Hoare triple {50564#false} ~cond := #in~cond; {50564#false} is VALID [2022-04-08 10:14:31,614 INFO L290 TraceCheckUtils]: 119: Hoare triple {50564#false} assume 0 == ~cond; {50564#false} is VALID [2022-04-08 10:14:31,614 INFO L290 TraceCheckUtils]: 120: Hoare triple {50564#false} assume !false; {50564#false} is VALID [2022-04-08 10:14:31,614 INFO L134 CoverageAnalysis]: Checked inductivity of 2917 backedges. 54 proven. 2862 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:31,614 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:14:33,799 INFO L290 TraceCheckUtils]: 120: Hoare triple {50564#false} assume !false; {50564#false} is VALID [2022-04-08 10:14:33,799 INFO L290 TraceCheckUtils]: 119: Hoare triple {50564#false} assume 0 == ~cond; {50564#false} is VALID [2022-04-08 10:14:33,799 INFO L290 TraceCheckUtils]: 118: Hoare triple {50564#false} ~cond := #in~cond; {50564#false} is VALID [2022-04-08 10:14:33,799 INFO L272 TraceCheckUtils]: 117: Hoare triple {50564#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {50564#false} is VALID [2022-04-08 10:14:33,799 INFO L290 TraceCheckUtils]: 116: Hoare triple {50564#false} assume !(~y~0 > ~z~0); {50564#false} is VALID [2022-04-08 10:14:33,799 INFO L290 TraceCheckUtils]: 115: Hoare triple {50564#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {50564#false} is VALID [2022-04-08 10:14:33,799 INFO L290 TraceCheckUtils]: 114: Hoare triple {50564#false} assume !(~x~0 < 1000000); {50564#false} is VALID [2022-04-08 10:14:33,800 INFO L290 TraceCheckUtils]: 113: Hoare triple {51008#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {50564#false} is VALID [2022-04-08 10:14:33,800 INFO L290 TraceCheckUtils]: 112: Hoare triple {51008#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {51008#(< main_~x~0 50000)} is VALID [2022-04-08 10:14:33,800 INFO L290 TraceCheckUtils]: 111: Hoare triple {51015#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51008#(< main_~x~0 50000)} is VALID [2022-04-08 10:14:33,800 INFO L290 TraceCheckUtils]: 110: Hoare triple {51015#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {51015#(< main_~x~0 49999)} is VALID [2022-04-08 10:14:33,801 INFO L290 TraceCheckUtils]: 109: Hoare triple {51022#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51015#(< main_~x~0 49999)} is VALID [2022-04-08 10:14:33,801 INFO L290 TraceCheckUtils]: 108: Hoare triple {51022#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {51022#(< main_~x~0 49998)} is VALID [2022-04-08 10:14:33,801 INFO L290 TraceCheckUtils]: 107: Hoare triple {51029#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51022#(< main_~x~0 49998)} is VALID [2022-04-08 10:14:33,801 INFO L290 TraceCheckUtils]: 106: Hoare triple {51029#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {51029#(< main_~x~0 49997)} is VALID [2022-04-08 10:14:33,802 INFO L290 TraceCheckUtils]: 105: Hoare triple {51036#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51029#(< main_~x~0 49997)} is VALID [2022-04-08 10:14:33,802 INFO L290 TraceCheckUtils]: 104: Hoare triple {51036#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {51036#(< main_~x~0 49996)} is VALID [2022-04-08 10:14:33,802 INFO L290 TraceCheckUtils]: 103: Hoare triple {51043#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51036#(< main_~x~0 49996)} is VALID [2022-04-08 10:14:33,802 INFO L290 TraceCheckUtils]: 102: Hoare triple {51043#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {51043#(< main_~x~0 49995)} is VALID [2022-04-08 10:14:33,803 INFO L290 TraceCheckUtils]: 101: Hoare triple {51050#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51043#(< main_~x~0 49995)} is VALID [2022-04-08 10:14:33,803 INFO L290 TraceCheckUtils]: 100: Hoare triple {51050#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {51050#(< main_~x~0 49994)} is VALID [2022-04-08 10:14:33,803 INFO L290 TraceCheckUtils]: 99: Hoare triple {51057#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51050#(< main_~x~0 49994)} is VALID [2022-04-08 10:14:33,803 INFO L290 TraceCheckUtils]: 98: Hoare triple {51057#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {51057#(< main_~x~0 49993)} is VALID [2022-04-08 10:14:33,804 INFO L290 TraceCheckUtils]: 97: Hoare triple {51064#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51057#(< main_~x~0 49993)} is VALID [2022-04-08 10:14:33,804 INFO L290 TraceCheckUtils]: 96: Hoare triple {51064#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {51064#(< main_~x~0 49992)} is VALID [2022-04-08 10:14:33,804 INFO L290 TraceCheckUtils]: 95: Hoare triple {51071#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51064#(< main_~x~0 49992)} is VALID [2022-04-08 10:14:33,804 INFO L290 TraceCheckUtils]: 94: Hoare triple {51071#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {51071#(< main_~x~0 49991)} is VALID [2022-04-08 10:14:33,804 INFO L290 TraceCheckUtils]: 93: Hoare triple {51078#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51071#(< main_~x~0 49991)} is VALID [2022-04-08 10:14:33,805 INFO L290 TraceCheckUtils]: 92: Hoare triple {51078#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {51078#(< main_~x~0 49990)} is VALID [2022-04-08 10:14:33,805 INFO L290 TraceCheckUtils]: 91: Hoare triple {51085#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51078#(< main_~x~0 49990)} is VALID [2022-04-08 10:14:33,805 INFO L290 TraceCheckUtils]: 90: Hoare triple {51085#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {51085#(< main_~x~0 49989)} is VALID [2022-04-08 10:14:33,805 INFO L290 TraceCheckUtils]: 89: Hoare triple {51092#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51085#(< main_~x~0 49989)} is VALID [2022-04-08 10:14:33,806 INFO L290 TraceCheckUtils]: 88: Hoare triple {51092#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {51092#(< main_~x~0 49988)} is VALID [2022-04-08 10:14:33,806 INFO L290 TraceCheckUtils]: 87: Hoare triple {51099#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51092#(< main_~x~0 49988)} is VALID [2022-04-08 10:14:33,806 INFO L290 TraceCheckUtils]: 86: Hoare triple {51099#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {51099#(< main_~x~0 49987)} is VALID [2022-04-08 10:14:33,806 INFO L290 TraceCheckUtils]: 85: Hoare triple {51106#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51099#(< main_~x~0 49987)} is VALID [2022-04-08 10:14:33,807 INFO L290 TraceCheckUtils]: 84: Hoare triple {51106#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {51106#(< main_~x~0 49986)} is VALID [2022-04-08 10:14:33,807 INFO L290 TraceCheckUtils]: 83: Hoare triple {51113#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51106#(< main_~x~0 49986)} is VALID [2022-04-08 10:14:33,807 INFO L290 TraceCheckUtils]: 82: Hoare triple {51113#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {51113#(< main_~x~0 49985)} is VALID [2022-04-08 10:14:33,807 INFO L290 TraceCheckUtils]: 81: Hoare triple {51120#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51113#(< main_~x~0 49985)} is VALID [2022-04-08 10:14:33,808 INFO L290 TraceCheckUtils]: 80: Hoare triple {51120#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {51120#(< main_~x~0 49984)} is VALID [2022-04-08 10:14:33,808 INFO L290 TraceCheckUtils]: 79: Hoare triple {51127#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51120#(< main_~x~0 49984)} is VALID [2022-04-08 10:14:33,808 INFO L290 TraceCheckUtils]: 78: Hoare triple {51127#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {51127#(< main_~x~0 49983)} is VALID [2022-04-08 10:14:33,808 INFO L290 TraceCheckUtils]: 77: Hoare triple {51134#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51127#(< main_~x~0 49983)} is VALID [2022-04-08 10:14:33,808 INFO L290 TraceCheckUtils]: 76: Hoare triple {51134#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {51134#(< main_~x~0 49982)} is VALID [2022-04-08 10:14:33,809 INFO L290 TraceCheckUtils]: 75: Hoare triple {51141#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51134#(< main_~x~0 49982)} is VALID [2022-04-08 10:14:33,809 INFO L290 TraceCheckUtils]: 74: Hoare triple {51141#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {51141#(< main_~x~0 49981)} is VALID [2022-04-08 10:14:33,809 INFO L290 TraceCheckUtils]: 73: Hoare triple {51148#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51141#(< main_~x~0 49981)} is VALID [2022-04-08 10:14:33,809 INFO L290 TraceCheckUtils]: 72: Hoare triple {51148#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {51148#(< main_~x~0 49980)} is VALID [2022-04-08 10:14:33,810 INFO L290 TraceCheckUtils]: 71: Hoare triple {51155#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51148#(< main_~x~0 49980)} is VALID [2022-04-08 10:14:33,810 INFO L290 TraceCheckUtils]: 70: Hoare triple {51155#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {51155#(< main_~x~0 49979)} is VALID [2022-04-08 10:14:33,810 INFO L290 TraceCheckUtils]: 69: Hoare triple {51162#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51155#(< main_~x~0 49979)} is VALID [2022-04-08 10:14:33,810 INFO L290 TraceCheckUtils]: 68: Hoare triple {51162#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {51162#(< main_~x~0 49978)} is VALID [2022-04-08 10:14:33,811 INFO L290 TraceCheckUtils]: 67: Hoare triple {51169#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51162#(< main_~x~0 49978)} is VALID [2022-04-08 10:14:33,811 INFO L290 TraceCheckUtils]: 66: Hoare triple {51169#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {51169#(< main_~x~0 49977)} is VALID [2022-04-08 10:14:33,811 INFO L290 TraceCheckUtils]: 65: Hoare triple {51176#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51169#(< main_~x~0 49977)} is VALID [2022-04-08 10:14:33,811 INFO L290 TraceCheckUtils]: 64: Hoare triple {51176#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {51176#(< main_~x~0 49976)} is VALID [2022-04-08 10:14:33,812 INFO L290 TraceCheckUtils]: 63: Hoare triple {51183#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51176#(< main_~x~0 49976)} is VALID [2022-04-08 10:14:33,812 INFO L290 TraceCheckUtils]: 62: Hoare triple {51183#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {51183#(< main_~x~0 49975)} is VALID [2022-04-08 10:14:33,812 INFO L290 TraceCheckUtils]: 61: Hoare triple {51190#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51183#(< main_~x~0 49975)} is VALID [2022-04-08 10:14:33,812 INFO L290 TraceCheckUtils]: 60: Hoare triple {51190#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {51190#(< main_~x~0 49974)} is VALID [2022-04-08 10:14:33,813 INFO L290 TraceCheckUtils]: 59: Hoare triple {51197#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51190#(< main_~x~0 49974)} is VALID [2022-04-08 10:14:33,813 INFO L290 TraceCheckUtils]: 58: Hoare triple {51197#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {51197#(< main_~x~0 49973)} is VALID [2022-04-08 10:14:33,813 INFO L290 TraceCheckUtils]: 57: Hoare triple {51204#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51197#(< main_~x~0 49973)} is VALID [2022-04-08 10:14:33,813 INFO L290 TraceCheckUtils]: 56: Hoare triple {51204#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {51204#(< main_~x~0 49972)} is VALID [2022-04-08 10:14:33,814 INFO L290 TraceCheckUtils]: 55: Hoare triple {51211#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51204#(< main_~x~0 49972)} is VALID [2022-04-08 10:14:33,814 INFO L290 TraceCheckUtils]: 54: Hoare triple {51211#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {51211#(< main_~x~0 49971)} is VALID [2022-04-08 10:14:33,814 INFO L290 TraceCheckUtils]: 53: Hoare triple {51218#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51211#(< main_~x~0 49971)} is VALID [2022-04-08 10:14:33,814 INFO L290 TraceCheckUtils]: 52: Hoare triple {51218#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {51218#(< main_~x~0 49970)} is VALID [2022-04-08 10:14:33,815 INFO L290 TraceCheckUtils]: 51: Hoare triple {51225#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51218#(< main_~x~0 49970)} is VALID [2022-04-08 10:14:33,815 INFO L290 TraceCheckUtils]: 50: Hoare triple {51225#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {51225#(< main_~x~0 49969)} is VALID [2022-04-08 10:14:33,815 INFO L290 TraceCheckUtils]: 49: Hoare triple {51232#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51225#(< main_~x~0 49969)} is VALID [2022-04-08 10:14:33,815 INFO L290 TraceCheckUtils]: 48: Hoare triple {51232#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {51232#(< main_~x~0 49968)} is VALID [2022-04-08 10:14:33,816 INFO L290 TraceCheckUtils]: 47: Hoare triple {51239#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51232#(< main_~x~0 49968)} is VALID [2022-04-08 10:14:33,816 INFO L290 TraceCheckUtils]: 46: Hoare triple {51239#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {51239#(< main_~x~0 49967)} is VALID [2022-04-08 10:14:33,816 INFO L290 TraceCheckUtils]: 45: Hoare triple {51246#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51239#(< main_~x~0 49967)} is VALID [2022-04-08 10:14:33,816 INFO L290 TraceCheckUtils]: 44: Hoare triple {51246#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {51246#(< main_~x~0 49966)} is VALID [2022-04-08 10:14:33,816 INFO L290 TraceCheckUtils]: 43: Hoare triple {51253#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51246#(< main_~x~0 49966)} is VALID [2022-04-08 10:14:33,817 INFO L290 TraceCheckUtils]: 42: Hoare triple {51253#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {51253#(< main_~x~0 49965)} is VALID [2022-04-08 10:14:33,817 INFO L290 TraceCheckUtils]: 41: Hoare triple {51260#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51253#(< main_~x~0 49965)} is VALID [2022-04-08 10:14:33,817 INFO L290 TraceCheckUtils]: 40: Hoare triple {51260#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {51260#(< main_~x~0 49964)} is VALID [2022-04-08 10:14:33,817 INFO L290 TraceCheckUtils]: 39: Hoare triple {51267#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51260#(< main_~x~0 49964)} is VALID [2022-04-08 10:14:33,818 INFO L290 TraceCheckUtils]: 38: Hoare triple {51267#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {51267#(< main_~x~0 49963)} is VALID [2022-04-08 10:14:33,818 INFO L290 TraceCheckUtils]: 37: Hoare triple {51274#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51267#(< main_~x~0 49963)} is VALID [2022-04-08 10:14:33,818 INFO L290 TraceCheckUtils]: 36: Hoare triple {51274#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {51274#(< main_~x~0 49962)} is VALID [2022-04-08 10:14:33,818 INFO L290 TraceCheckUtils]: 35: Hoare triple {51281#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51274#(< main_~x~0 49962)} is VALID [2022-04-08 10:14:33,819 INFO L290 TraceCheckUtils]: 34: Hoare triple {51281#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {51281#(< main_~x~0 49961)} is VALID [2022-04-08 10:14:33,819 INFO L290 TraceCheckUtils]: 33: Hoare triple {51288#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51281#(< main_~x~0 49961)} is VALID [2022-04-08 10:14:33,819 INFO L290 TraceCheckUtils]: 32: Hoare triple {51288#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {51288#(< main_~x~0 49960)} is VALID [2022-04-08 10:14:33,819 INFO L290 TraceCheckUtils]: 31: Hoare triple {51295#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51288#(< main_~x~0 49960)} is VALID [2022-04-08 10:14:33,820 INFO L290 TraceCheckUtils]: 30: Hoare triple {51295#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {51295#(< main_~x~0 49959)} is VALID [2022-04-08 10:14:33,820 INFO L290 TraceCheckUtils]: 29: Hoare triple {51302#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51295#(< main_~x~0 49959)} is VALID [2022-04-08 10:14:33,820 INFO L290 TraceCheckUtils]: 28: Hoare triple {51302#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {51302#(< main_~x~0 49958)} is VALID [2022-04-08 10:14:33,820 INFO L290 TraceCheckUtils]: 27: Hoare triple {51309#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51302#(< main_~x~0 49958)} is VALID [2022-04-08 10:14:33,820 INFO L290 TraceCheckUtils]: 26: Hoare triple {51309#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {51309#(< main_~x~0 49957)} is VALID [2022-04-08 10:14:33,821 INFO L290 TraceCheckUtils]: 25: Hoare triple {51316#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51309#(< main_~x~0 49957)} is VALID [2022-04-08 10:14:33,821 INFO L290 TraceCheckUtils]: 24: Hoare triple {51316#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {51316#(< main_~x~0 49956)} is VALID [2022-04-08 10:14:33,821 INFO L290 TraceCheckUtils]: 23: Hoare triple {51323#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51316#(< main_~x~0 49956)} is VALID [2022-04-08 10:14:33,821 INFO L290 TraceCheckUtils]: 22: Hoare triple {51323#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {51323#(< main_~x~0 49955)} is VALID [2022-04-08 10:14:33,822 INFO L290 TraceCheckUtils]: 21: Hoare triple {51330#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51323#(< main_~x~0 49955)} is VALID [2022-04-08 10:14:33,822 INFO L290 TraceCheckUtils]: 20: Hoare triple {51330#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {51330#(< main_~x~0 49954)} is VALID [2022-04-08 10:14:33,822 INFO L290 TraceCheckUtils]: 19: Hoare triple {51337#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51330#(< main_~x~0 49954)} is VALID [2022-04-08 10:14:33,822 INFO L290 TraceCheckUtils]: 18: Hoare triple {51337#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {51337#(< main_~x~0 49953)} is VALID [2022-04-08 10:14:33,823 INFO L290 TraceCheckUtils]: 17: Hoare triple {51344#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51337#(< main_~x~0 49953)} is VALID [2022-04-08 10:14:33,823 INFO L290 TraceCheckUtils]: 16: Hoare triple {51344#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {51344#(< main_~x~0 49952)} is VALID [2022-04-08 10:14:33,823 INFO L290 TraceCheckUtils]: 15: Hoare triple {51351#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51344#(< main_~x~0 49952)} is VALID [2022-04-08 10:14:33,823 INFO L290 TraceCheckUtils]: 14: Hoare triple {51351#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {51351#(< main_~x~0 49951)} is VALID [2022-04-08 10:14:33,824 INFO L290 TraceCheckUtils]: 13: Hoare triple {51358#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51351#(< main_~x~0 49951)} is VALID [2022-04-08 10:14:33,824 INFO L290 TraceCheckUtils]: 12: Hoare triple {51358#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {51358#(< main_~x~0 49950)} is VALID [2022-04-08 10:14:33,824 INFO L290 TraceCheckUtils]: 11: Hoare triple {51365#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51358#(< main_~x~0 49950)} is VALID [2022-04-08 10:14:33,824 INFO L290 TraceCheckUtils]: 10: Hoare triple {51365#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {51365#(< main_~x~0 49949)} is VALID [2022-04-08 10:14:33,825 INFO L290 TraceCheckUtils]: 9: Hoare triple {51372#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51365#(< main_~x~0 49949)} is VALID [2022-04-08 10:14:33,825 INFO L290 TraceCheckUtils]: 8: Hoare triple {51372#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {51372#(< main_~x~0 49948)} is VALID [2022-04-08 10:14:33,825 INFO L290 TraceCheckUtils]: 7: Hoare triple {51379#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51372#(< main_~x~0 49948)} is VALID [2022-04-08 10:14:33,825 INFO L290 TraceCheckUtils]: 6: Hoare triple {51379#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {51379#(< main_~x~0 49947)} is VALID [2022-04-08 10:14:33,825 INFO L290 TraceCheckUtils]: 5: Hoare triple {50563#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {51379#(< main_~x~0 49947)} is VALID [2022-04-08 10:14:33,826 INFO L272 TraceCheckUtils]: 4: Hoare triple {50563#true} call #t~ret7 := main(); {50563#true} is VALID [2022-04-08 10:14:33,826 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {50563#true} {50563#true} #52#return; {50563#true} is VALID [2022-04-08 10:14:33,826 INFO L290 TraceCheckUtils]: 2: Hoare triple {50563#true} assume true; {50563#true} is VALID [2022-04-08 10:14:33,826 INFO L290 TraceCheckUtils]: 1: Hoare triple {50563#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {50563#true} is VALID [2022-04-08 10:14:33,826 INFO L272 TraceCheckUtils]: 0: Hoare triple {50563#true} call ULTIMATE.init(); {50563#true} is VALID [2022-04-08 10:14:33,826 INFO L134 CoverageAnalysis]: Checked inductivity of 2917 backedges. 54 proven. 2862 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:33,826 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1157077070] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:14:33,826 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:14:33,827 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [57, 56, 56] total 112 [2022-04-08 10:14:33,827 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:14:33,827 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1056853743] [2022-04-08 10:14:33,827 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1056853743] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:14:33,827 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:14:33,827 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [57] imperfect sequences [] total 57 [2022-04-08 10:14:33,827 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1076017141] [2022-04-08 10:14:33,827 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:14:33,827 INFO L78 Accepts]: Start accepts. Automaton has has 57 states, 57 states have (on average 2.0526315789473686) internal successors, (117), 56 states have internal predecessors, (117), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 121 [2022-04-08 10:14:33,828 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:14:33,828 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 57 states, 57 states have (on average 2.0526315789473686) internal successors, (117), 56 states have internal predecessors, (117), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:33,872 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 121 edges. 121 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:33,872 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 57 states [2022-04-08 10:14:33,872 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:33,873 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 57 interpolants. [2022-04-08 10:14:33,874 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6107, Invalid=6325, Unknown=0, NotChecked=0, Total=12432 [2022-04-08 10:14:33,874 INFO L87 Difference]: Start difference. First operand 122 states and 124 transitions. Second operand has 57 states, 57 states have (on average 2.0526315789473686) internal successors, (117), 56 states have internal predecessors, (117), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:34,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:34,908 INFO L93 Difference]: Finished difference Result 134 states and 139 transitions. [2022-04-08 10:14:34,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-04-08 10:14:34,909 INFO L78 Accepts]: Start accepts. Automaton has has 57 states, 57 states have (on average 2.0526315789473686) internal successors, (117), 56 states have internal predecessors, (117), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 121 [2022-04-08 10:14:34,909 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:14:34,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57 states, 57 states have (on average 2.0526315789473686) internal successors, (117), 56 states have internal predecessors, (117), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:34,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 135 transitions. [2022-04-08 10:14:34,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57 states, 57 states have (on average 2.0526315789473686) internal successors, (117), 56 states have internal predecessors, (117), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:34,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 135 transitions. [2022-04-08 10:14:34,910 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 57 states and 135 transitions. [2022-04-08 10:14:34,968 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 135 edges. 135 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:34,970 INFO L225 Difference]: With dead ends: 134 [2022-04-08 10:14:34,970 INFO L226 Difference]: Without dead ends: 124 [2022-04-08 10:14:34,972 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 353 GetRequests, 189 SyntacticMatches, 0 SemanticMatches, 164 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1748 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=12102, Invalid=15288, Unknown=0, NotChecked=0, Total=27390 [2022-04-08 10:14:34,972 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 64 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 135 mSolverCounterSat, 62 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 64 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 197 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 62 IncrementalHoareTripleChecker+Valid, 135 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:14:34,972 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [64 Valid, 31 Invalid, 197 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [62 Valid, 135 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:14:34,973 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 124 states. [2022-04-08 10:14:35,059 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 124 to 124. [2022-04-08 10:14:35,059 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:14:35,059 INFO L82 GeneralOperation]: Start isEquivalent. First operand 124 states. Second operand has 124 states, 119 states have (on average 1.0252100840336134) internal successors, (122), 119 states have internal predecessors, (122), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:35,059 INFO L74 IsIncluded]: Start isIncluded. First operand 124 states. Second operand has 124 states, 119 states have (on average 1.0252100840336134) internal successors, (122), 119 states have internal predecessors, (122), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:35,059 INFO L87 Difference]: Start difference. First operand 124 states. Second operand has 124 states, 119 states have (on average 1.0252100840336134) internal successors, (122), 119 states have internal predecessors, (122), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:35,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:35,060 INFO L93 Difference]: Finished difference Result 124 states and 126 transitions. [2022-04-08 10:14:35,060 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 126 transitions. [2022-04-08 10:14:35,060 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:35,061 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:35,061 INFO L74 IsIncluded]: Start isIncluded. First operand has 124 states, 119 states have (on average 1.0252100840336134) internal successors, (122), 119 states have internal predecessors, (122), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 124 states. [2022-04-08 10:14:35,061 INFO L87 Difference]: Start difference. First operand has 124 states, 119 states have (on average 1.0252100840336134) internal successors, (122), 119 states have internal predecessors, (122), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 124 states. [2022-04-08 10:14:35,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:35,062 INFO L93 Difference]: Finished difference Result 124 states and 126 transitions. [2022-04-08 10:14:35,062 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 126 transitions. [2022-04-08 10:14:35,062 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:35,062 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:35,062 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:14:35,062 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:14:35,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 124 states, 119 states have (on average 1.0252100840336134) internal successors, (122), 119 states have internal predecessors, (122), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:35,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 126 transitions. [2022-04-08 10:14:35,064 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 126 transitions. Word has length 121 [2022-04-08 10:14:35,064 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:14:35,064 INFO L478 AbstractCegarLoop]: Abstraction has 124 states and 126 transitions. [2022-04-08 10:14:35,064 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 57 states, 57 states have (on average 2.0526315789473686) internal successors, (117), 56 states have internal predecessors, (117), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:35,064 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 124 states and 126 transitions. [2022-04-08 10:14:35,129 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 126 edges. 126 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:35,129 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 126 transitions. [2022-04-08 10:14:35,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-04-08 10:14:35,130 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:14:35,130 INFO L499 BasicCegarLoop]: trace histogram [55, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:14:35,147 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (54)] Forceful destruction successful, exit code 0 [2022-04-08 10:14:35,346 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 54 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable56 [2022-04-08 10:14:35,347 INFO L403 AbstractCegarLoop]: === Iteration 58 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:14:35,347 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:14:35,347 INFO L85 PathProgramCache]: Analyzing trace with hash 804898053, now seen corresponding path program 105 times [2022-04-08 10:14:35,347 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:35,347 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [71997279] [2022-04-08 10:14:35,352 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:14:35,352 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:14:35,352 INFO L85 PathProgramCache]: Analyzing trace with hash 804898053, now seen corresponding path program 106 times [2022-04-08 10:14:35,353 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:14:35,353 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [82402118] [2022-04-08 10:14:35,353 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:14:35,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:14:35,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:36,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:14:36,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:36,431 INFO L290 TraceCheckUtils]: 0: Hoare triple {52335#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {52275#true} is VALID [2022-04-08 10:14:36,431 INFO L290 TraceCheckUtils]: 1: Hoare triple {52275#true} assume true; {52275#true} is VALID [2022-04-08 10:14:36,431 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {52275#true} {52275#true} #52#return; {52275#true} is VALID [2022-04-08 10:14:36,431 INFO L272 TraceCheckUtils]: 0: Hoare triple {52275#true} call ULTIMATE.init(); {52335#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:14:36,431 INFO L290 TraceCheckUtils]: 1: Hoare triple {52335#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {52275#true} is VALID [2022-04-08 10:14:36,431 INFO L290 TraceCheckUtils]: 2: Hoare triple {52275#true} assume true; {52275#true} is VALID [2022-04-08 10:14:36,431 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {52275#true} {52275#true} #52#return; {52275#true} is VALID [2022-04-08 10:14:36,432 INFO L272 TraceCheckUtils]: 4: Hoare triple {52275#true} call #t~ret7 := main(); {52275#true} is VALID [2022-04-08 10:14:36,432 INFO L290 TraceCheckUtils]: 5: Hoare triple {52275#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {52280#(= main_~x~0 0)} is VALID [2022-04-08 10:14:36,432 INFO L290 TraceCheckUtils]: 6: Hoare triple {52280#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {52280#(= main_~x~0 0)} is VALID [2022-04-08 10:14:36,432 INFO L290 TraceCheckUtils]: 7: Hoare triple {52280#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52281#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:36,433 INFO L290 TraceCheckUtils]: 8: Hoare triple {52281#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {52281#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:36,433 INFO L290 TraceCheckUtils]: 9: Hoare triple {52281#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52282#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:36,433 INFO L290 TraceCheckUtils]: 10: Hoare triple {52282#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {52282#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:36,434 INFO L290 TraceCheckUtils]: 11: Hoare triple {52282#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52283#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:36,434 INFO L290 TraceCheckUtils]: 12: Hoare triple {52283#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {52283#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:36,434 INFO L290 TraceCheckUtils]: 13: Hoare triple {52283#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52284#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:36,435 INFO L290 TraceCheckUtils]: 14: Hoare triple {52284#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {52284#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:36,435 INFO L290 TraceCheckUtils]: 15: Hoare triple {52284#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52285#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:36,435 INFO L290 TraceCheckUtils]: 16: Hoare triple {52285#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {52285#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:36,436 INFO L290 TraceCheckUtils]: 17: Hoare triple {52285#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52286#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:36,436 INFO L290 TraceCheckUtils]: 18: Hoare triple {52286#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {52286#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:36,436 INFO L290 TraceCheckUtils]: 19: Hoare triple {52286#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52287#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:36,437 INFO L290 TraceCheckUtils]: 20: Hoare triple {52287#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {52287#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:36,437 INFO L290 TraceCheckUtils]: 21: Hoare triple {52287#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52288#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:36,437 INFO L290 TraceCheckUtils]: 22: Hoare triple {52288#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {52288#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:36,438 INFO L290 TraceCheckUtils]: 23: Hoare triple {52288#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52289#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:36,438 INFO L290 TraceCheckUtils]: 24: Hoare triple {52289#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {52289#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:36,438 INFO L290 TraceCheckUtils]: 25: Hoare triple {52289#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52290#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:36,439 INFO L290 TraceCheckUtils]: 26: Hoare triple {52290#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {52290#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:36,439 INFO L290 TraceCheckUtils]: 27: Hoare triple {52290#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52291#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:36,439 INFO L290 TraceCheckUtils]: 28: Hoare triple {52291#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {52291#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:36,440 INFO L290 TraceCheckUtils]: 29: Hoare triple {52291#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52292#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:36,440 INFO L290 TraceCheckUtils]: 30: Hoare triple {52292#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {52292#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:36,440 INFO L290 TraceCheckUtils]: 31: Hoare triple {52292#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52293#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:36,441 INFO L290 TraceCheckUtils]: 32: Hoare triple {52293#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {52293#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:36,441 INFO L290 TraceCheckUtils]: 33: Hoare triple {52293#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52294#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:36,441 INFO L290 TraceCheckUtils]: 34: Hoare triple {52294#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {52294#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:36,442 INFO L290 TraceCheckUtils]: 35: Hoare triple {52294#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52295#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:36,442 INFO L290 TraceCheckUtils]: 36: Hoare triple {52295#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {52295#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:36,442 INFO L290 TraceCheckUtils]: 37: Hoare triple {52295#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52296#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:36,443 INFO L290 TraceCheckUtils]: 38: Hoare triple {52296#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {52296#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:36,443 INFO L290 TraceCheckUtils]: 39: Hoare triple {52296#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52297#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:36,443 INFO L290 TraceCheckUtils]: 40: Hoare triple {52297#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {52297#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:36,444 INFO L290 TraceCheckUtils]: 41: Hoare triple {52297#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52298#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:36,444 INFO L290 TraceCheckUtils]: 42: Hoare triple {52298#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {52298#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:36,444 INFO L290 TraceCheckUtils]: 43: Hoare triple {52298#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52299#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:36,445 INFO L290 TraceCheckUtils]: 44: Hoare triple {52299#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {52299#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:36,445 INFO L290 TraceCheckUtils]: 45: Hoare triple {52299#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52300#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:36,445 INFO L290 TraceCheckUtils]: 46: Hoare triple {52300#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {52300#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:36,446 INFO L290 TraceCheckUtils]: 47: Hoare triple {52300#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52301#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:36,446 INFO L290 TraceCheckUtils]: 48: Hoare triple {52301#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {52301#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:36,446 INFO L290 TraceCheckUtils]: 49: Hoare triple {52301#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52302#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:36,447 INFO L290 TraceCheckUtils]: 50: Hoare triple {52302#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {52302#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:36,447 INFO L290 TraceCheckUtils]: 51: Hoare triple {52302#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52303#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:36,447 INFO L290 TraceCheckUtils]: 52: Hoare triple {52303#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {52303#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:36,448 INFO L290 TraceCheckUtils]: 53: Hoare triple {52303#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52304#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:36,448 INFO L290 TraceCheckUtils]: 54: Hoare triple {52304#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {52304#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:36,448 INFO L290 TraceCheckUtils]: 55: Hoare triple {52304#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52305#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:36,449 INFO L290 TraceCheckUtils]: 56: Hoare triple {52305#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {52305#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:36,449 INFO L290 TraceCheckUtils]: 57: Hoare triple {52305#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52306#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:36,449 INFO L290 TraceCheckUtils]: 58: Hoare triple {52306#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {52306#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:36,450 INFO L290 TraceCheckUtils]: 59: Hoare triple {52306#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52307#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:36,450 INFO L290 TraceCheckUtils]: 60: Hoare triple {52307#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {52307#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:36,450 INFO L290 TraceCheckUtils]: 61: Hoare triple {52307#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52308#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:36,451 INFO L290 TraceCheckUtils]: 62: Hoare triple {52308#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {52308#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:36,451 INFO L290 TraceCheckUtils]: 63: Hoare triple {52308#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52309#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:36,451 INFO L290 TraceCheckUtils]: 64: Hoare triple {52309#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {52309#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:36,452 INFO L290 TraceCheckUtils]: 65: Hoare triple {52309#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52310#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:36,452 INFO L290 TraceCheckUtils]: 66: Hoare triple {52310#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {52310#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:36,452 INFO L290 TraceCheckUtils]: 67: Hoare triple {52310#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52311#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:36,453 INFO L290 TraceCheckUtils]: 68: Hoare triple {52311#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {52311#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:36,453 INFO L290 TraceCheckUtils]: 69: Hoare triple {52311#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52312#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:36,453 INFO L290 TraceCheckUtils]: 70: Hoare triple {52312#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {52312#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:36,454 INFO L290 TraceCheckUtils]: 71: Hoare triple {52312#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52313#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:36,454 INFO L290 TraceCheckUtils]: 72: Hoare triple {52313#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {52313#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:36,454 INFO L290 TraceCheckUtils]: 73: Hoare triple {52313#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52314#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:36,455 INFO L290 TraceCheckUtils]: 74: Hoare triple {52314#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {52314#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:36,455 INFO L290 TraceCheckUtils]: 75: Hoare triple {52314#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52315#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:36,455 INFO L290 TraceCheckUtils]: 76: Hoare triple {52315#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {52315#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:36,456 INFO L290 TraceCheckUtils]: 77: Hoare triple {52315#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52316#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:36,456 INFO L290 TraceCheckUtils]: 78: Hoare triple {52316#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {52316#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:36,456 INFO L290 TraceCheckUtils]: 79: Hoare triple {52316#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52317#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:36,456 INFO L290 TraceCheckUtils]: 80: Hoare triple {52317#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {52317#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:36,457 INFO L290 TraceCheckUtils]: 81: Hoare triple {52317#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52318#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:36,457 INFO L290 TraceCheckUtils]: 82: Hoare triple {52318#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {52318#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:36,458 INFO L290 TraceCheckUtils]: 83: Hoare triple {52318#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52319#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:36,458 INFO L290 TraceCheckUtils]: 84: Hoare triple {52319#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {52319#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:36,458 INFO L290 TraceCheckUtils]: 85: Hoare triple {52319#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52320#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:36,458 INFO L290 TraceCheckUtils]: 86: Hoare triple {52320#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {52320#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:36,459 INFO L290 TraceCheckUtils]: 87: Hoare triple {52320#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52321#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:36,459 INFO L290 TraceCheckUtils]: 88: Hoare triple {52321#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {52321#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:36,460 INFO L290 TraceCheckUtils]: 89: Hoare triple {52321#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52322#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:36,460 INFO L290 TraceCheckUtils]: 90: Hoare triple {52322#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {52322#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:36,460 INFO L290 TraceCheckUtils]: 91: Hoare triple {52322#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52323#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:36,460 INFO L290 TraceCheckUtils]: 92: Hoare triple {52323#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {52323#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:36,461 INFO L290 TraceCheckUtils]: 93: Hoare triple {52323#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52324#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:36,461 INFO L290 TraceCheckUtils]: 94: Hoare triple {52324#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {52324#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:36,461 INFO L290 TraceCheckUtils]: 95: Hoare triple {52324#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52325#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:36,462 INFO L290 TraceCheckUtils]: 96: Hoare triple {52325#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {52325#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:36,462 INFO L290 TraceCheckUtils]: 97: Hoare triple {52325#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52326#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:36,462 INFO L290 TraceCheckUtils]: 98: Hoare triple {52326#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {52326#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:36,463 INFO L290 TraceCheckUtils]: 99: Hoare triple {52326#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52327#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:36,463 INFO L290 TraceCheckUtils]: 100: Hoare triple {52327#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {52327#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:36,463 INFO L290 TraceCheckUtils]: 101: Hoare triple {52327#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52328#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:36,464 INFO L290 TraceCheckUtils]: 102: Hoare triple {52328#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {52328#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:36,464 INFO L290 TraceCheckUtils]: 103: Hoare triple {52328#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52329#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:36,464 INFO L290 TraceCheckUtils]: 104: Hoare triple {52329#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {52329#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:36,465 INFO L290 TraceCheckUtils]: 105: Hoare triple {52329#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52330#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:36,465 INFO L290 TraceCheckUtils]: 106: Hoare triple {52330#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {52330#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:36,465 INFO L290 TraceCheckUtils]: 107: Hoare triple {52330#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52331#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:36,466 INFO L290 TraceCheckUtils]: 108: Hoare triple {52331#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {52331#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:36,466 INFO L290 TraceCheckUtils]: 109: Hoare triple {52331#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52332#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:36,466 INFO L290 TraceCheckUtils]: 110: Hoare triple {52332#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {52332#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:36,467 INFO L290 TraceCheckUtils]: 111: Hoare triple {52332#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52333#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:36,467 INFO L290 TraceCheckUtils]: 112: Hoare triple {52333#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {52333#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:36,467 INFO L290 TraceCheckUtils]: 113: Hoare triple {52333#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52334#(<= main_~x~0 54)} is VALID [2022-04-08 10:14:36,468 INFO L290 TraceCheckUtils]: 114: Hoare triple {52334#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {52334#(<= main_~x~0 54)} is VALID [2022-04-08 10:14:36,468 INFO L290 TraceCheckUtils]: 115: Hoare triple {52334#(<= main_~x~0 54)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {52276#false} is VALID [2022-04-08 10:14:36,468 INFO L290 TraceCheckUtils]: 116: Hoare triple {52276#false} assume !(~x~0 < 1000000); {52276#false} is VALID [2022-04-08 10:14:36,468 INFO L290 TraceCheckUtils]: 117: Hoare triple {52276#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {52276#false} is VALID [2022-04-08 10:14:36,468 INFO L290 TraceCheckUtils]: 118: Hoare triple {52276#false} assume !(~y~0 > ~z~0); {52276#false} is VALID [2022-04-08 10:14:36,468 INFO L272 TraceCheckUtils]: 119: Hoare triple {52276#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {52276#false} is VALID [2022-04-08 10:14:36,468 INFO L290 TraceCheckUtils]: 120: Hoare triple {52276#false} ~cond := #in~cond; {52276#false} is VALID [2022-04-08 10:14:36,469 INFO L290 TraceCheckUtils]: 121: Hoare triple {52276#false} assume 0 == ~cond; {52276#false} is VALID [2022-04-08 10:14:36,469 INFO L290 TraceCheckUtils]: 122: Hoare triple {52276#false} assume !false; {52276#false} is VALID [2022-04-08 10:14:36,469 INFO L134 CoverageAnalysis]: Checked inductivity of 3026 backedges. 55 proven. 2970 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:36,469 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:14:36,469 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [82402118] [2022-04-08 10:14:36,469 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [82402118] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:14:36,469 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [285156452] [2022-04-08 10:14:36,469 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:14:36,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:36,470 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:14:36,470 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:14:36,471 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (55)] Waiting until timeout for monitored process [2022-04-08 10:14:36,544 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:14:36,545 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:14:36,546 INFO L263 TraceCheckSpWp]: Trace formula consists of 283 conjuncts, 56 conjunts are in the unsatisfiable core [2022-04-08 10:14:36,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:36,571 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:14:37,137 INFO L272 TraceCheckUtils]: 0: Hoare triple {52275#true} call ULTIMATE.init(); {52275#true} is VALID [2022-04-08 10:14:37,137 INFO L290 TraceCheckUtils]: 1: Hoare triple {52275#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {52275#true} is VALID [2022-04-08 10:14:37,137 INFO L290 TraceCheckUtils]: 2: Hoare triple {52275#true} assume true; {52275#true} is VALID [2022-04-08 10:14:37,137 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {52275#true} {52275#true} #52#return; {52275#true} is VALID [2022-04-08 10:14:37,138 INFO L272 TraceCheckUtils]: 4: Hoare triple {52275#true} call #t~ret7 := main(); {52275#true} is VALID [2022-04-08 10:14:37,138 INFO L290 TraceCheckUtils]: 5: Hoare triple {52275#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {52354#(<= main_~x~0 0)} is VALID [2022-04-08 10:14:37,138 INFO L290 TraceCheckUtils]: 6: Hoare triple {52354#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {52354#(<= main_~x~0 0)} is VALID [2022-04-08 10:14:37,138 INFO L290 TraceCheckUtils]: 7: Hoare triple {52354#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52281#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:37,139 INFO L290 TraceCheckUtils]: 8: Hoare triple {52281#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {52281#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:37,139 INFO L290 TraceCheckUtils]: 9: Hoare triple {52281#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52282#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:37,139 INFO L290 TraceCheckUtils]: 10: Hoare triple {52282#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {52282#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:37,139 INFO L290 TraceCheckUtils]: 11: Hoare triple {52282#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52283#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:37,140 INFO L290 TraceCheckUtils]: 12: Hoare triple {52283#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {52283#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:37,140 INFO L290 TraceCheckUtils]: 13: Hoare triple {52283#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52284#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:37,140 INFO L290 TraceCheckUtils]: 14: Hoare triple {52284#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {52284#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:37,141 INFO L290 TraceCheckUtils]: 15: Hoare triple {52284#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52285#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:37,141 INFO L290 TraceCheckUtils]: 16: Hoare triple {52285#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {52285#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:37,141 INFO L290 TraceCheckUtils]: 17: Hoare triple {52285#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52286#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:37,141 INFO L290 TraceCheckUtils]: 18: Hoare triple {52286#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {52286#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:37,142 INFO L290 TraceCheckUtils]: 19: Hoare triple {52286#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52287#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:37,142 INFO L290 TraceCheckUtils]: 20: Hoare triple {52287#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {52287#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:37,142 INFO L290 TraceCheckUtils]: 21: Hoare triple {52287#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52288#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:37,142 INFO L290 TraceCheckUtils]: 22: Hoare triple {52288#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {52288#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:37,143 INFO L290 TraceCheckUtils]: 23: Hoare triple {52288#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52289#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:37,143 INFO L290 TraceCheckUtils]: 24: Hoare triple {52289#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {52289#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:37,143 INFO L290 TraceCheckUtils]: 25: Hoare triple {52289#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52290#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:37,143 INFO L290 TraceCheckUtils]: 26: Hoare triple {52290#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {52290#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:37,144 INFO L290 TraceCheckUtils]: 27: Hoare triple {52290#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52291#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:37,144 INFO L290 TraceCheckUtils]: 28: Hoare triple {52291#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {52291#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:37,144 INFO L290 TraceCheckUtils]: 29: Hoare triple {52291#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52292#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:37,144 INFO L290 TraceCheckUtils]: 30: Hoare triple {52292#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {52292#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:37,145 INFO L290 TraceCheckUtils]: 31: Hoare triple {52292#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52293#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:37,145 INFO L290 TraceCheckUtils]: 32: Hoare triple {52293#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {52293#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:37,145 INFO L290 TraceCheckUtils]: 33: Hoare triple {52293#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52294#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:37,146 INFO L290 TraceCheckUtils]: 34: Hoare triple {52294#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {52294#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:37,146 INFO L290 TraceCheckUtils]: 35: Hoare triple {52294#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52295#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:37,146 INFO L290 TraceCheckUtils]: 36: Hoare triple {52295#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {52295#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:37,146 INFO L290 TraceCheckUtils]: 37: Hoare triple {52295#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52296#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:37,147 INFO L290 TraceCheckUtils]: 38: Hoare triple {52296#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {52296#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:37,147 INFO L290 TraceCheckUtils]: 39: Hoare triple {52296#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52297#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:37,147 INFO L290 TraceCheckUtils]: 40: Hoare triple {52297#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {52297#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:37,147 INFO L290 TraceCheckUtils]: 41: Hoare triple {52297#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52298#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:37,148 INFO L290 TraceCheckUtils]: 42: Hoare triple {52298#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {52298#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:37,148 INFO L290 TraceCheckUtils]: 43: Hoare triple {52298#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52299#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:37,148 INFO L290 TraceCheckUtils]: 44: Hoare triple {52299#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {52299#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:37,149 INFO L290 TraceCheckUtils]: 45: Hoare triple {52299#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52300#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:37,149 INFO L290 TraceCheckUtils]: 46: Hoare triple {52300#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {52300#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:37,149 INFO L290 TraceCheckUtils]: 47: Hoare triple {52300#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52301#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:37,149 INFO L290 TraceCheckUtils]: 48: Hoare triple {52301#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {52301#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:37,150 INFO L290 TraceCheckUtils]: 49: Hoare triple {52301#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52302#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:37,150 INFO L290 TraceCheckUtils]: 50: Hoare triple {52302#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {52302#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:37,150 INFO L290 TraceCheckUtils]: 51: Hoare triple {52302#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52303#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:37,150 INFO L290 TraceCheckUtils]: 52: Hoare triple {52303#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {52303#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:37,151 INFO L290 TraceCheckUtils]: 53: Hoare triple {52303#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52304#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:37,151 INFO L290 TraceCheckUtils]: 54: Hoare triple {52304#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {52304#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:37,151 INFO L290 TraceCheckUtils]: 55: Hoare triple {52304#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52305#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:37,151 INFO L290 TraceCheckUtils]: 56: Hoare triple {52305#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {52305#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:37,152 INFO L290 TraceCheckUtils]: 57: Hoare triple {52305#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52306#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:37,152 INFO L290 TraceCheckUtils]: 58: Hoare triple {52306#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {52306#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:37,152 INFO L290 TraceCheckUtils]: 59: Hoare triple {52306#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52307#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:37,153 INFO L290 TraceCheckUtils]: 60: Hoare triple {52307#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {52307#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:37,153 INFO L290 TraceCheckUtils]: 61: Hoare triple {52307#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52308#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:37,153 INFO L290 TraceCheckUtils]: 62: Hoare triple {52308#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {52308#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:37,153 INFO L290 TraceCheckUtils]: 63: Hoare triple {52308#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52309#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:37,154 INFO L290 TraceCheckUtils]: 64: Hoare triple {52309#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {52309#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:37,154 INFO L290 TraceCheckUtils]: 65: Hoare triple {52309#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52310#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:37,154 INFO L290 TraceCheckUtils]: 66: Hoare triple {52310#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {52310#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:37,154 INFO L290 TraceCheckUtils]: 67: Hoare triple {52310#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52311#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:37,155 INFO L290 TraceCheckUtils]: 68: Hoare triple {52311#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {52311#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:37,155 INFO L290 TraceCheckUtils]: 69: Hoare triple {52311#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52312#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:37,155 INFO L290 TraceCheckUtils]: 70: Hoare triple {52312#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {52312#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:37,155 INFO L290 TraceCheckUtils]: 71: Hoare triple {52312#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52313#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:37,156 INFO L290 TraceCheckUtils]: 72: Hoare triple {52313#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {52313#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:37,156 INFO L290 TraceCheckUtils]: 73: Hoare triple {52313#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52314#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:37,156 INFO L290 TraceCheckUtils]: 74: Hoare triple {52314#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {52314#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:37,157 INFO L290 TraceCheckUtils]: 75: Hoare triple {52314#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52315#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:37,157 INFO L290 TraceCheckUtils]: 76: Hoare triple {52315#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {52315#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:37,157 INFO L290 TraceCheckUtils]: 77: Hoare triple {52315#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52316#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:37,157 INFO L290 TraceCheckUtils]: 78: Hoare triple {52316#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {52316#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:37,158 INFO L290 TraceCheckUtils]: 79: Hoare triple {52316#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52317#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:37,158 INFO L290 TraceCheckUtils]: 80: Hoare triple {52317#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {52317#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:37,158 INFO L290 TraceCheckUtils]: 81: Hoare triple {52317#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52318#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:37,158 INFO L290 TraceCheckUtils]: 82: Hoare triple {52318#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {52318#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:37,159 INFO L290 TraceCheckUtils]: 83: Hoare triple {52318#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52319#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:37,159 INFO L290 TraceCheckUtils]: 84: Hoare triple {52319#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {52319#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:37,159 INFO L290 TraceCheckUtils]: 85: Hoare triple {52319#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52320#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:37,159 INFO L290 TraceCheckUtils]: 86: Hoare triple {52320#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {52320#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:37,160 INFO L290 TraceCheckUtils]: 87: Hoare triple {52320#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52321#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:37,160 INFO L290 TraceCheckUtils]: 88: Hoare triple {52321#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {52321#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:37,160 INFO L290 TraceCheckUtils]: 89: Hoare triple {52321#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52322#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:37,161 INFO L290 TraceCheckUtils]: 90: Hoare triple {52322#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {52322#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:37,161 INFO L290 TraceCheckUtils]: 91: Hoare triple {52322#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52323#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:37,161 INFO L290 TraceCheckUtils]: 92: Hoare triple {52323#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {52323#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:37,161 INFO L290 TraceCheckUtils]: 93: Hoare triple {52323#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52324#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:37,162 INFO L290 TraceCheckUtils]: 94: Hoare triple {52324#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {52324#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:37,162 INFO L290 TraceCheckUtils]: 95: Hoare triple {52324#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52325#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:37,162 INFO L290 TraceCheckUtils]: 96: Hoare triple {52325#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {52325#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:37,162 INFO L290 TraceCheckUtils]: 97: Hoare triple {52325#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52326#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:37,163 INFO L290 TraceCheckUtils]: 98: Hoare triple {52326#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {52326#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:37,163 INFO L290 TraceCheckUtils]: 99: Hoare triple {52326#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52327#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:37,163 INFO L290 TraceCheckUtils]: 100: Hoare triple {52327#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {52327#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:37,164 INFO L290 TraceCheckUtils]: 101: Hoare triple {52327#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52328#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:37,164 INFO L290 TraceCheckUtils]: 102: Hoare triple {52328#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {52328#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:37,164 INFO L290 TraceCheckUtils]: 103: Hoare triple {52328#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52329#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:37,164 INFO L290 TraceCheckUtils]: 104: Hoare triple {52329#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {52329#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:37,165 INFO L290 TraceCheckUtils]: 105: Hoare triple {52329#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52330#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:37,165 INFO L290 TraceCheckUtils]: 106: Hoare triple {52330#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {52330#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:37,165 INFO L290 TraceCheckUtils]: 107: Hoare triple {52330#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52331#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:37,165 INFO L290 TraceCheckUtils]: 108: Hoare triple {52331#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {52331#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:37,166 INFO L290 TraceCheckUtils]: 109: Hoare triple {52331#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52332#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:37,166 INFO L290 TraceCheckUtils]: 110: Hoare triple {52332#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {52332#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:37,166 INFO L290 TraceCheckUtils]: 111: Hoare triple {52332#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52333#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:37,166 INFO L290 TraceCheckUtils]: 112: Hoare triple {52333#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {52333#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:37,167 INFO L290 TraceCheckUtils]: 113: Hoare triple {52333#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52334#(<= main_~x~0 54)} is VALID [2022-04-08 10:14:37,167 INFO L290 TraceCheckUtils]: 114: Hoare triple {52334#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {52334#(<= main_~x~0 54)} is VALID [2022-04-08 10:14:37,167 INFO L290 TraceCheckUtils]: 115: Hoare triple {52334#(<= main_~x~0 54)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {52276#false} is VALID [2022-04-08 10:14:37,167 INFO L290 TraceCheckUtils]: 116: Hoare triple {52276#false} assume !(~x~0 < 1000000); {52276#false} is VALID [2022-04-08 10:14:37,167 INFO L290 TraceCheckUtils]: 117: Hoare triple {52276#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {52276#false} is VALID [2022-04-08 10:14:37,168 INFO L290 TraceCheckUtils]: 118: Hoare triple {52276#false} assume !(~y~0 > ~z~0); {52276#false} is VALID [2022-04-08 10:14:37,168 INFO L272 TraceCheckUtils]: 119: Hoare triple {52276#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {52276#false} is VALID [2022-04-08 10:14:37,168 INFO L290 TraceCheckUtils]: 120: Hoare triple {52276#false} ~cond := #in~cond; {52276#false} is VALID [2022-04-08 10:14:37,168 INFO L290 TraceCheckUtils]: 121: Hoare triple {52276#false} assume 0 == ~cond; {52276#false} is VALID [2022-04-08 10:14:37,168 INFO L290 TraceCheckUtils]: 122: Hoare triple {52276#false} assume !false; {52276#false} is VALID [2022-04-08 10:14:37,168 INFO L134 CoverageAnalysis]: Checked inductivity of 3026 backedges. 55 proven. 2970 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:37,168 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:14:39,412 INFO L290 TraceCheckUtils]: 122: Hoare triple {52276#false} assume !false; {52276#false} is VALID [2022-04-08 10:14:39,412 INFO L290 TraceCheckUtils]: 121: Hoare triple {52276#false} assume 0 == ~cond; {52276#false} is VALID [2022-04-08 10:14:39,412 INFO L290 TraceCheckUtils]: 120: Hoare triple {52276#false} ~cond := #in~cond; {52276#false} is VALID [2022-04-08 10:14:39,412 INFO L272 TraceCheckUtils]: 119: Hoare triple {52276#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {52276#false} is VALID [2022-04-08 10:14:39,412 INFO L290 TraceCheckUtils]: 118: Hoare triple {52276#false} assume !(~y~0 > ~z~0); {52276#false} is VALID [2022-04-08 10:14:39,412 INFO L290 TraceCheckUtils]: 117: Hoare triple {52276#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {52276#false} is VALID [2022-04-08 10:14:39,412 INFO L290 TraceCheckUtils]: 116: Hoare triple {52276#false} assume !(~x~0 < 1000000); {52276#false} is VALID [2022-04-08 10:14:39,413 INFO L290 TraceCheckUtils]: 115: Hoare triple {52727#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {52276#false} is VALID [2022-04-08 10:14:39,413 INFO L290 TraceCheckUtils]: 114: Hoare triple {52727#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {52727#(< main_~x~0 50000)} is VALID [2022-04-08 10:14:39,413 INFO L290 TraceCheckUtils]: 113: Hoare triple {52734#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52727#(< main_~x~0 50000)} is VALID [2022-04-08 10:14:39,413 INFO L290 TraceCheckUtils]: 112: Hoare triple {52734#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {52734#(< main_~x~0 49999)} is VALID [2022-04-08 10:14:39,414 INFO L290 TraceCheckUtils]: 111: Hoare triple {52741#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52734#(< main_~x~0 49999)} is VALID [2022-04-08 10:14:39,414 INFO L290 TraceCheckUtils]: 110: Hoare triple {52741#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {52741#(< main_~x~0 49998)} is VALID [2022-04-08 10:14:39,414 INFO L290 TraceCheckUtils]: 109: Hoare triple {52748#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52741#(< main_~x~0 49998)} is VALID [2022-04-08 10:14:39,414 INFO L290 TraceCheckUtils]: 108: Hoare triple {52748#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {52748#(< main_~x~0 49997)} is VALID [2022-04-08 10:14:39,415 INFO L290 TraceCheckUtils]: 107: Hoare triple {52755#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52748#(< main_~x~0 49997)} is VALID [2022-04-08 10:14:39,415 INFO L290 TraceCheckUtils]: 106: Hoare triple {52755#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {52755#(< main_~x~0 49996)} is VALID [2022-04-08 10:14:39,415 INFO L290 TraceCheckUtils]: 105: Hoare triple {52762#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52755#(< main_~x~0 49996)} is VALID [2022-04-08 10:14:39,415 INFO L290 TraceCheckUtils]: 104: Hoare triple {52762#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {52762#(< main_~x~0 49995)} is VALID [2022-04-08 10:14:39,416 INFO L290 TraceCheckUtils]: 103: Hoare triple {52769#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52762#(< main_~x~0 49995)} is VALID [2022-04-08 10:14:39,416 INFO L290 TraceCheckUtils]: 102: Hoare triple {52769#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {52769#(< main_~x~0 49994)} is VALID [2022-04-08 10:14:39,416 INFO L290 TraceCheckUtils]: 101: Hoare triple {52776#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52769#(< main_~x~0 49994)} is VALID [2022-04-08 10:14:39,416 INFO L290 TraceCheckUtils]: 100: Hoare triple {52776#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {52776#(< main_~x~0 49993)} is VALID [2022-04-08 10:14:39,416 INFO L290 TraceCheckUtils]: 99: Hoare triple {52783#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52776#(< main_~x~0 49993)} is VALID [2022-04-08 10:14:39,417 INFO L290 TraceCheckUtils]: 98: Hoare triple {52783#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {52783#(< main_~x~0 49992)} is VALID [2022-04-08 10:14:39,417 INFO L290 TraceCheckUtils]: 97: Hoare triple {52790#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52783#(< main_~x~0 49992)} is VALID [2022-04-08 10:14:39,417 INFO L290 TraceCheckUtils]: 96: Hoare triple {52790#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {52790#(< main_~x~0 49991)} is VALID [2022-04-08 10:14:39,417 INFO L290 TraceCheckUtils]: 95: Hoare triple {52797#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52790#(< main_~x~0 49991)} is VALID [2022-04-08 10:14:39,418 INFO L290 TraceCheckUtils]: 94: Hoare triple {52797#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {52797#(< main_~x~0 49990)} is VALID [2022-04-08 10:14:39,418 INFO L290 TraceCheckUtils]: 93: Hoare triple {52804#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52797#(< main_~x~0 49990)} is VALID [2022-04-08 10:14:39,418 INFO L290 TraceCheckUtils]: 92: Hoare triple {52804#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {52804#(< main_~x~0 49989)} is VALID [2022-04-08 10:14:39,418 INFO L290 TraceCheckUtils]: 91: Hoare triple {52811#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52804#(< main_~x~0 49989)} is VALID [2022-04-08 10:14:39,419 INFO L290 TraceCheckUtils]: 90: Hoare triple {52811#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {52811#(< main_~x~0 49988)} is VALID [2022-04-08 10:14:39,419 INFO L290 TraceCheckUtils]: 89: Hoare triple {52818#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52811#(< main_~x~0 49988)} is VALID [2022-04-08 10:14:39,419 INFO L290 TraceCheckUtils]: 88: Hoare triple {52818#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {52818#(< main_~x~0 49987)} is VALID [2022-04-08 10:14:39,419 INFO L290 TraceCheckUtils]: 87: Hoare triple {52825#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52818#(< main_~x~0 49987)} is VALID [2022-04-08 10:14:39,420 INFO L290 TraceCheckUtils]: 86: Hoare triple {52825#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {52825#(< main_~x~0 49986)} is VALID [2022-04-08 10:14:39,420 INFO L290 TraceCheckUtils]: 85: Hoare triple {52832#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52825#(< main_~x~0 49986)} is VALID [2022-04-08 10:14:39,420 INFO L290 TraceCheckUtils]: 84: Hoare triple {52832#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {52832#(< main_~x~0 49985)} is VALID [2022-04-08 10:14:39,420 INFO L290 TraceCheckUtils]: 83: Hoare triple {52839#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52832#(< main_~x~0 49985)} is VALID [2022-04-08 10:14:39,421 INFO L290 TraceCheckUtils]: 82: Hoare triple {52839#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {52839#(< main_~x~0 49984)} is VALID [2022-04-08 10:14:39,421 INFO L290 TraceCheckUtils]: 81: Hoare triple {52846#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52839#(< main_~x~0 49984)} is VALID [2022-04-08 10:14:39,421 INFO L290 TraceCheckUtils]: 80: Hoare triple {52846#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {52846#(< main_~x~0 49983)} is VALID [2022-04-08 10:14:39,421 INFO L290 TraceCheckUtils]: 79: Hoare triple {52853#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52846#(< main_~x~0 49983)} is VALID [2022-04-08 10:14:39,422 INFO L290 TraceCheckUtils]: 78: Hoare triple {52853#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {52853#(< main_~x~0 49982)} is VALID [2022-04-08 10:14:39,422 INFO L290 TraceCheckUtils]: 77: Hoare triple {52860#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52853#(< main_~x~0 49982)} is VALID [2022-04-08 10:14:39,422 INFO L290 TraceCheckUtils]: 76: Hoare triple {52860#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {52860#(< main_~x~0 49981)} is VALID [2022-04-08 10:14:39,422 INFO L290 TraceCheckUtils]: 75: Hoare triple {52867#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52860#(< main_~x~0 49981)} is VALID [2022-04-08 10:14:39,422 INFO L290 TraceCheckUtils]: 74: Hoare triple {52867#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {52867#(< main_~x~0 49980)} is VALID [2022-04-08 10:14:39,423 INFO L290 TraceCheckUtils]: 73: Hoare triple {52874#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52867#(< main_~x~0 49980)} is VALID [2022-04-08 10:14:39,423 INFO L290 TraceCheckUtils]: 72: Hoare triple {52874#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {52874#(< main_~x~0 49979)} is VALID [2022-04-08 10:14:39,423 INFO L290 TraceCheckUtils]: 71: Hoare triple {52881#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52874#(< main_~x~0 49979)} is VALID [2022-04-08 10:14:39,423 INFO L290 TraceCheckUtils]: 70: Hoare triple {52881#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {52881#(< main_~x~0 49978)} is VALID [2022-04-08 10:14:39,424 INFO L290 TraceCheckUtils]: 69: Hoare triple {52888#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52881#(< main_~x~0 49978)} is VALID [2022-04-08 10:14:39,424 INFO L290 TraceCheckUtils]: 68: Hoare triple {52888#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {52888#(< main_~x~0 49977)} is VALID [2022-04-08 10:14:39,424 INFO L290 TraceCheckUtils]: 67: Hoare triple {52895#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52888#(< main_~x~0 49977)} is VALID [2022-04-08 10:14:39,424 INFO L290 TraceCheckUtils]: 66: Hoare triple {52895#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {52895#(< main_~x~0 49976)} is VALID [2022-04-08 10:14:39,425 INFO L290 TraceCheckUtils]: 65: Hoare triple {52902#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52895#(< main_~x~0 49976)} is VALID [2022-04-08 10:14:39,425 INFO L290 TraceCheckUtils]: 64: Hoare triple {52902#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {52902#(< main_~x~0 49975)} is VALID [2022-04-08 10:14:39,425 INFO L290 TraceCheckUtils]: 63: Hoare triple {52909#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52902#(< main_~x~0 49975)} is VALID [2022-04-08 10:14:39,425 INFO L290 TraceCheckUtils]: 62: Hoare triple {52909#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {52909#(< main_~x~0 49974)} is VALID [2022-04-08 10:14:39,426 INFO L290 TraceCheckUtils]: 61: Hoare triple {52916#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52909#(< main_~x~0 49974)} is VALID [2022-04-08 10:14:39,426 INFO L290 TraceCheckUtils]: 60: Hoare triple {52916#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {52916#(< main_~x~0 49973)} is VALID [2022-04-08 10:14:39,426 INFO L290 TraceCheckUtils]: 59: Hoare triple {52923#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52916#(< main_~x~0 49973)} is VALID [2022-04-08 10:14:39,426 INFO L290 TraceCheckUtils]: 58: Hoare triple {52923#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {52923#(< main_~x~0 49972)} is VALID [2022-04-08 10:14:39,427 INFO L290 TraceCheckUtils]: 57: Hoare triple {52930#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52923#(< main_~x~0 49972)} is VALID [2022-04-08 10:14:39,427 INFO L290 TraceCheckUtils]: 56: Hoare triple {52930#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {52930#(< main_~x~0 49971)} is VALID [2022-04-08 10:14:39,427 INFO L290 TraceCheckUtils]: 55: Hoare triple {52937#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52930#(< main_~x~0 49971)} is VALID [2022-04-08 10:14:39,427 INFO L290 TraceCheckUtils]: 54: Hoare triple {52937#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {52937#(< main_~x~0 49970)} is VALID [2022-04-08 10:14:39,428 INFO L290 TraceCheckUtils]: 53: Hoare triple {52944#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52937#(< main_~x~0 49970)} is VALID [2022-04-08 10:14:39,428 INFO L290 TraceCheckUtils]: 52: Hoare triple {52944#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {52944#(< main_~x~0 49969)} is VALID [2022-04-08 10:14:39,428 INFO L290 TraceCheckUtils]: 51: Hoare triple {52951#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52944#(< main_~x~0 49969)} is VALID [2022-04-08 10:14:39,428 INFO L290 TraceCheckUtils]: 50: Hoare triple {52951#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {52951#(< main_~x~0 49968)} is VALID [2022-04-08 10:14:39,429 INFO L290 TraceCheckUtils]: 49: Hoare triple {52958#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52951#(< main_~x~0 49968)} is VALID [2022-04-08 10:14:39,429 INFO L290 TraceCheckUtils]: 48: Hoare triple {52958#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {52958#(< main_~x~0 49967)} is VALID [2022-04-08 10:14:39,429 INFO L290 TraceCheckUtils]: 47: Hoare triple {52965#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52958#(< main_~x~0 49967)} is VALID [2022-04-08 10:14:39,429 INFO L290 TraceCheckUtils]: 46: Hoare triple {52965#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {52965#(< main_~x~0 49966)} is VALID [2022-04-08 10:14:39,430 INFO L290 TraceCheckUtils]: 45: Hoare triple {52972#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52965#(< main_~x~0 49966)} is VALID [2022-04-08 10:14:39,430 INFO L290 TraceCheckUtils]: 44: Hoare triple {52972#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {52972#(< main_~x~0 49965)} is VALID [2022-04-08 10:14:39,430 INFO L290 TraceCheckUtils]: 43: Hoare triple {52979#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52972#(< main_~x~0 49965)} is VALID [2022-04-08 10:14:39,430 INFO L290 TraceCheckUtils]: 42: Hoare triple {52979#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {52979#(< main_~x~0 49964)} is VALID [2022-04-08 10:14:39,431 INFO L290 TraceCheckUtils]: 41: Hoare triple {52986#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52979#(< main_~x~0 49964)} is VALID [2022-04-08 10:14:39,431 INFO L290 TraceCheckUtils]: 40: Hoare triple {52986#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {52986#(< main_~x~0 49963)} is VALID [2022-04-08 10:14:39,431 INFO L290 TraceCheckUtils]: 39: Hoare triple {52993#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52986#(< main_~x~0 49963)} is VALID [2022-04-08 10:14:39,431 INFO L290 TraceCheckUtils]: 38: Hoare triple {52993#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {52993#(< main_~x~0 49962)} is VALID [2022-04-08 10:14:39,432 INFO L290 TraceCheckUtils]: 37: Hoare triple {53000#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52993#(< main_~x~0 49962)} is VALID [2022-04-08 10:14:39,432 INFO L290 TraceCheckUtils]: 36: Hoare triple {53000#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {53000#(< main_~x~0 49961)} is VALID [2022-04-08 10:14:39,432 INFO L290 TraceCheckUtils]: 35: Hoare triple {53007#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53000#(< main_~x~0 49961)} is VALID [2022-04-08 10:14:39,432 INFO L290 TraceCheckUtils]: 34: Hoare triple {53007#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {53007#(< main_~x~0 49960)} is VALID [2022-04-08 10:14:39,433 INFO L290 TraceCheckUtils]: 33: Hoare triple {53014#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53007#(< main_~x~0 49960)} is VALID [2022-04-08 10:14:39,433 INFO L290 TraceCheckUtils]: 32: Hoare triple {53014#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {53014#(< main_~x~0 49959)} is VALID [2022-04-08 10:14:39,433 INFO L290 TraceCheckUtils]: 31: Hoare triple {53021#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53014#(< main_~x~0 49959)} is VALID [2022-04-08 10:14:39,433 INFO L290 TraceCheckUtils]: 30: Hoare triple {53021#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {53021#(< main_~x~0 49958)} is VALID [2022-04-08 10:14:39,433 INFO L290 TraceCheckUtils]: 29: Hoare triple {53028#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53021#(< main_~x~0 49958)} is VALID [2022-04-08 10:14:39,434 INFO L290 TraceCheckUtils]: 28: Hoare triple {53028#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {53028#(< main_~x~0 49957)} is VALID [2022-04-08 10:14:39,434 INFO L290 TraceCheckUtils]: 27: Hoare triple {53035#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53028#(< main_~x~0 49957)} is VALID [2022-04-08 10:14:39,434 INFO L290 TraceCheckUtils]: 26: Hoare triple {53035#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {53035#(< main_~x~0 49956)} is VALID [2022-04-08 10:14:39,434 INFO L290 TraceCheckUtils]: 25: Hoare triple {53042#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53035#(< main_~x~0 49956)} is VALID [2022-04-08 10:14:39,435 INFO L290 TraceCheckUtils]: 24: Hoare triple {53042#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {53042#(< main_~x~0 49955)} is VALID [2022-04-08 10:14:39,435 INFO L290 TraceCheckUtils]: 23: Hoare triple {53049#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53042#(< main_~x~0 49955)} is VALID [2022-04-08 10:14:39,452 INFO L290 TraceCheckUtils]: 22: Hoare triple {53049#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {53049#(< main_~x~0 49954)} is VALID [2022-04-08 10:14:39,453 INFO L290 TraceCheckUtils]: 21: Hoare triple {53056#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53049#(< main_~x~0 49954)} is VALID [2022-04-08 10:14:39,453 INFO L290 TraceCheckUtils]: 20: Hoare triple {53056#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {53056#(< main_~x~0 49953)} is VALID [2022-04-08 10:14:39,453 INFO L290 TraceCheckUtils]: 19: Hoare triple {53063#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53056#(< main_~x~0 49953)} is VALID [2022-04-08 10:14:39,454 INFO L290 TraceCheckUtils]: 18: Hoare triple {53063#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {53063#(< main_~x~0 49952)} is VALID [2022-04-08 10:14:39,454 INFO L290 TraceCheckUtils]: 17: Hoare triple {53070#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53063#(< main_~x~0 49952)} is VALID [2022-04-08 10:14:39,454 INFO L290 TraceCheckUtils]: 16: Hoare triple {53070#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {53070#(< main_~x~0 49951)} is VALID [2022-04-08 10:14:39,454 INFO L290 TraceCheckUtils]: 15: Hoare triple {53077#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53070#(< main_~x~0 49951)} is VALID [2022-04-08 10:14:39,455 INFO L290 TraceCheckUtils]: 14: Hoare triple {53077#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {53077#(< main_~x~0 49950)} is VALID [2022-04-08 10:14:39,455 INFO L290 TraceCheckUtils]: 13: Hoare triple {53084#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53077#(< main_~x~0 49950)} is VALID [2022-04-08 10:14:39,455 INFO L290 TraceCheckUtils]: 12: Hoare triple {53084#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {53084#(< main_~x~0 49949)} is VALID [2022-04-08 10:14:39,455 INFO L290 TraceCheckUtils]: 11: Hoare triple {53091#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53084#(< main_~x~0 49949)} is VALID [2022-04-08 10:14:39,456 INFO L290 TraceCheckUtils]: 10: Hoare triple {53091#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {53091#(< main_~x~0 49948)} is VALID [2022-04-08 10:14:39,456 INFO L290 TraceCheckUtils]: 9: Hoare triple {53098#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53091#(< main_~x~0 49948)} is VALID [2022-04-08 10:14:39,456 INFO L290 TraceCheckUtils]: 8: Hoare triple {53098#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {53098#(< main_~x~0 49947)} is VALID [2022-04-08 10:14:39,456 INFO L290 TraceCheckUtils]: 7: Hoare triple {53105#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53098#(< main_~x~0 49947)} is VALID [2022-04-08 10:14:39,457 INFO L290 TraceCheckUtils]: 6: Hoare triple {53105#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {53105#(< main_~x~0 49946)} is VALID [2022-04-08 10:14:39,457 INFO L290 TraceCheckUtils]: 5: Hoare triple {52275#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {53105#(< main_~x~0 49946)} is VALID [2022-04-08 10:14:39,457 INFO L272 TraceCheckUtils]: 4: Hoare triple {52275#true} call #t~ret7 := main(); {52275#true} is VALID [2022-04-08 10:14:39,457 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {52275#true} {52275#true} #52#return; {52275#true} is VALID [2022-04-08 10:14:39,457 INFO L290 TraceCheckUtils]: 2: Hoare triple {52275#true} assume true; {52275#true} is VALID [2022-04-08 10:14:39,457 INFO L290 TraceCheckUtils]: 1: Hoare triple {52275#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {52275#true} is VALID [2022-04-08 10:14:39,457 INFO L272 TraceCheckUtils]: 0: Hoare triple {52275#true} call ULTIMATE.init(); {52275#true} is VALID [2022-04-08 10:14:39,458 INFO L134 CoverageAnalysis]: Checked inductivity of 3026 backedges. 55 proven. 2970 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:39,458 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [285156452] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:14:39,458 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:14:39,458 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [58, 57, 57] total 114 [2022-04-08 10:14:39,458 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:14:39,458 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [71997279] [2022-04-08 10:14:39,458 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [71997279] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:14:39,458 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:14:39,458 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [58] imperfect sequences [] total 58 [2022-04-08 10:14:39,459 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [353964262] [2022-04-08 10:14:39,459 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:14:39,459 INFO L78 Accepts]: Start accepts. Automaton has has 58 states, 58 states have (on average 2.0517241379310347) internal successors, (119), 57 states have internal predecessors, (119), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 123 [2022-04-08 10:14:39,459 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:14:39,459 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 58 states, 58 states have (on average 2.0517241379310347) internal successors, (119), 57 states have internal predecessors, (119), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:39,516 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:39,517 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 58 states [2022-04-08 10:14:39,517 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:39,517 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2022-04-08 10:14:39,518 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6330, Invalid=6552, Unknown=0, NotChecked=0, Total=12882 [2022-04-08 10:14:39,518 INFO L87 Difference]: Start difference. First operand 124 states and 126 transitions. Second operand has 58 states, 58 states have (on average 2.0517241379310347) internal successors, (119), 57 states have internal predecessors, (119), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:40,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:40,669 INFO L93 Difference]: Finished difference Result 136 states and 141 transitions. [2022-04-08 10:14:40,669 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2022-04-08 10:14:40,669 INFO L78 Accepts]: Start accepts. Automaton has has 58 states, 58 states have (on average 2.0517241379310347) internal successors, (119), 57 states have internal predecessors, (119), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 123 [2022-04-08 10:14:40,669 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:14:40,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 58 states, 58 states have (on average 2.0517241379310347) internal successors, (119), 57 states have internal predecessors, (119), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:40,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 137 transitions. [2022-04-08 10:14:40,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 58 states, 58 states have (on average 2.0517241379310347) internal successors, (119), 57 states have internal predecessors, (119), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:40,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 137 transitions. [2022-04-08 10:14:40,671 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 58 states and 137 transitions. [2022-04-08 10:14:40,777 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 137 edges. 137 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:40,778 INFO L225 Difference]: With dead ends: 136 [2022-04-08 10:14:40,778 INFO L226 Difference]: Without dead ends: 126 [2022-04-08 10:14:40,779 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 359 GetRequests, 192 SyntacticMatches, 0 SemanticMatches, 167 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1808 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=12546, Invalid=15846, Unknown=0, NotChecked=0, Total=28392 [2022-04-08 10:14:40,780 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 65 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 161 mSolverCounterSat, 61 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 65 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 222 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 61 IncrementalHoareTripleChecker+Valid, 161 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:14:40,780 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [65 Valid, 46 Invalid, 222 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [61 Valid, 161 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:14:40,780 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2022-04-08 10:14:40,889 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 126. [2022-04-08 10:14:40,889 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:14:40,889 INFO L82 GeneralOperation]: Start isEquivalent. First operand 126 states. Second operand has 126 states, 121 states have (on average 1.024793388429752) internal successors, (124), 121 states have internal predecessors, (124), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:40,889 INFO L74 IsIncluded]: Start isIncluded. First operand 126 states. Second operand has 126 states, 121 states have (on average 1.024793388429752) internal successors, (124), 121 states have internal predecessors, (124), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:40,889 INFO L87 Difference]: Start difference. First operand 126 states. Second operand has 126 states, 121 states have (on average 1.024793388429752) internal successors, (124), 121 states have internal predecessors, (124), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:40,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:40,890 INFO L93 Difference]: Finished difference Result 126 states and 128 transitions. [2022-04-08 10:14:40,890 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 128 transitions. [2022-04-08 10:14:40,890 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:40,890 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:40,890 INFO L74 IsIncluded]: Start isIncluded. First operand has 126 states, 121 states have (on average 1.024793388429752) internal successors, (124), 121 states have internal predecessors, (124), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 126 states. [2022-04-08 10:14:40,891 INFO L87 Difference]: Start difference. First operand has 126 states, 121 states have (on average 1.024793388429752) internal successors, (124), 121 states have internal predecessors, (124), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 126 states. [2022-04-08 10:14:40,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:40,891 INFO L93 Difference]: Finished difference Result 126 states and 128 transitions. [2022-04-08 10:14:40,892 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 128 transitions. [2022-04-08 10:14:40,892 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:40,892 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:40,892 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:14:40,892 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:14:40,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 126 states, 121 states have (on average 1.024793388429752) internal successors, (124), 121 states have internal predecessors, (124), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:40,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 126 states and 128 transitions. [2022-04-08 10:14:40,893 INFO L78 Accepts]: Start accepts. Automaton has 126 states and 128 transitions. Word has length 123 [2022-04-08 10:14:40,893 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:14:40,893 INFO L478 AbstractCegarLoop]: Abstraction has 126 states and 128 transitions. [2022-04-08 10:14:40,893 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 58 states, 58 states have (on average 2.0517241379310347) internal successors, (119), 57 states have internal predecessors, (119), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:40,893 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 126 states and 128 transitions. [2022-04-08 10:14:40,964 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 128 edges. 128 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:40,964 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 128 transitions. [2022-04-08 10:14:40,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-04-08 10:14:40,965 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:14:40,965 INFO L499 BasicCegarLoop]: trace histogram [56, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:14:40,981 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (55)] Forceful destruction successful, exit code 0 [2022-04-08 10:14:41,180 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable57,55 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:41,181 INFO L403 AbstractCegarLoop]: === Iteration 59 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:14:41,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:14:41,181 INFO L85 PathProgramCache]: Analyzing trace with hash -793346142, now seen corresponding path program 107 times [2022-04-08 10:14:41,181 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:41,181 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1329154337] [2022-04-08 10:14:41,190 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:14:41,190 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:14:41,190 INFO L85 PathProgramCache]: Analyzing trace with hash -793346142, now seen corresponding path program 108 times [2022-04-08 10:14:41,191 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:14:41,191 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [923819567] [2022-04-08 10:14:41,191 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:14:41,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:14:41,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:42,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:14:42,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:42,042 INFO L290 TraceCheckUtils]: 0: Hoare triple {54076#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {54015#true} is VALID [2022-04-08 10:14:42,042 INFO L290 TraceCheckUtils]: 1: Hoare triple {54015#true} assume true; {54015#true} is VALID [2022-04-08 10:14:42,042 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {54015#true} {54015#true} #52#return; {54015#true} is VALID [2022-04-08 10:14:42,042 INFO L272 TraceCheckUtils]: 0: Hoare triple {54015#true} call ULTIMATE.init(); {54076#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:14:42,042 INFO L290 TraceCheckUtils]: 1: Hoare triple {54076#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {54015#true} is VALID [2022-04-08 10:14:42,042 INFO L290 TraceCheckUtils]: 2: Hoare triple {54015#true} assume true; {54015#true} is VALID [2022-04-08 10:14:42,042 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {54015#true} {54015#true} #52#return; {54015#true} is VALID [2022-04-08 10:14:42,042 INFO L272 TraceCheckUtils]: 4: Hoare triple {54015#true} call #t~ret7 := main(); {54015#true} is VALID [2022-04-08 10:14:42,043 INFO L290 TraceCheckUtils]: 5: Hoare triple {54015#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {54020#(= main_~x~0 0)} is VALID [2022-04-08 10:14:42,043 INFO L290 TraceCheckUtils]: 6: Hoare triple {54020#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {54020#(= main_~x~0 0)} is VALID [2022-04-08 10:14:42,043 INFO L290 TraceCheckUtils]: 7: Hoare triple {54020#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54021#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:42,043 INFO L290 TraceCheckUtils]: 8: Hoare triple {54021#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {54021#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:42,044 INFO L290 TraceCheckUtils]: 9: Hoare triple {54021#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54022#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:42,044 INFO L290 TraceCheckUtils]: 10: Hoare triple {54022#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {54022#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:42,044 INFO L290 TraceCheckUtils]: 11: Hoare triple {54022#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54023#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:42,044 INFO L290 TraceCheckUtils]: 12: Hoare triple {54023#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {54023#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:42,045 INFO L290 TraceCheckUtils]: 13: Hoare triple {54023#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54024#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:42,045 INFO L290 TraceCheckUtils]: 14: Hoare triple {54024#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {54024#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:42,045 INFO L290 TraceCheckUtils]: 15: Hoare triple {54024#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54025#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:42,045 INFO L290 TraceCheckUtils]: 16: Hoare triple {54025#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {54025#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:42,046 INFO L290 TraceCheckUtils]: 17: Hoare triple {54025#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54026#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:42,046 INFO L290 TraceCheckUtils]: 18: Hoare triple {54026#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {54026#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:42,046 INFO L290 TraceCheckUtils]: 19: Hoare triple {54026#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54027#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:42,046 INFO L290 TraceCheckUtils]: 20: Hoare triple {54027#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {54027#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:42,046 INFO L290 TraceCheckUtils]: 21: Hoare triple {54027#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54028#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:42,047 INFO L290 TraceCheckUtils]: 22: Hoare triple {54028#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {54028#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:42,047 INFO L290 TraceCheckUtils]: 23: Hoare triple {54028#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54029#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:42,047 INFO L290 TraceCheckUtils]: 24: Hoare triple {54029#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {54029#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:42,047 INFO L290 TraceCheckUtils]: 25: Hoare triple {54029#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54030#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:42,048 INFO L290 TraceCheckUtils]: 26: Hoare triple {54030#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {54030#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:42,048 INFO L290 TraceCheckUtils]: 27: Hoare triple {54030#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54031#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:42,048 INFO L290 TraceCheckUtils]: 28: Hoare triple {54031#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {54031#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:42,048 INFO L290 TraceCheckUtils]: 29: Hoare triple {54031#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54032#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:42,049 INFO L290 TraceCheckUtils]: 30: Hoare triple {54032#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {54032#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:42,049 INFO L290 TraceCheckUtils]: 31: Hoare triple {54032#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54033#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:42,049 INFO L290 TraceCheckUtils]: 32: Hoare triple {54033#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {54033#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:42,049 INFO L290 TraceCheckUtils]: 33: Hoare triple {54033#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54034#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:42,050 INFO L290 TraceCheckUtils]: 34: Hoare triple {54034#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {54034#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:42,050 INFO L290 TraceCheckUtils]: 35: Hoare triple {54034#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54035#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:42,050 INFO L290 TraceCheckUtils]: 36: Hoare triple {54035#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {54035#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:42,050 INFO L290 TraceCheckUtils]: 37: Hoare triple {54035#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54036#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:42,051 INFO L290 TraceCheckUtils]: 38: Hoare triple {54036#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {54036#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:42,051 INFO L290 TraceCheckUtils]: 39: Hoare triple {54036#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54037#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:42,051 INFO L290 TraceCheckUtils]: 40: Hoare triple {54037#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {54037#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:42,051 INFO L290 TraceCheckUtils]: 41: Hoare triple {54037#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54038#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:42,052 INFO L290 TraceCheckUtils]: 42: Hoare triple {54038#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {54038#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:42,052 INFO L290 TraceCheckUtils]: 43: Hoare triple {54038#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54039#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:42,052 INFO L290 TraceCheckUtils]: 44: Hoare triple {54039#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {54039#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:42,052 INFO L290 TraceCheckUtils]: 45: Hoare triple {54039#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54040#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:42,053 INFO L290 TraceCheckUtils]: 46: Hoare triple {54040#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {54040#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:42,053 INFO L290 TraceCheckUtils]: 47: Hoare triple {54040#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54041#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:42,053 INFO L290 TraceCheckUtils]: 48: Hoare triple {54041#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {54041#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:42,053 INFO L290 TraceCheckUtils]: 49: Hoare triple {54041#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54042#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:42,054 INFO L290 TraceCheckUtils]: 50: Hoare triple {54042#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {54042#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:42,054 INFO L290 TraceCheckUtils]: 51: Hoare triple {54042#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54043#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:42,054 INFO L290 TraceCheckUtils]: 52: Hoare triple {54043#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {54043#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:42,054 INFO L290 TraceCheckUtils]: 53: Hoare triple {54043#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54044#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:42,055 INFO L290 TraceCheckUtils]: 54: Hoare triple {54044#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {54044#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:42,055 INFO L290 TraceCheckUtils]: 55: Hoare triple {54044#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54045#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:42,055 INFO L290 TraceCheckUtils]: 56: Hoare triple {54045#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {54045#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:42,055 INFO L290 TraceCheckUtils]: 57: Hoare triple {54045#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54046#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:42,056 INFO L290 TraceCheckUtils]: 58: Hoare triple {54046#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {54046#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:42,056 INFO L290 TraceCheckUtils]: 59: Hoare triple {54046#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54047#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:42,056 INFO L290 TraceCheckUtils]: 60: Hoare triple {54047#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {54047#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:42,056 INFO L290 TraceCheckUtils]: 61: Hoare triple {54047#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54048#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:42,057 INFO L290 TraceCheckUtils]: 62: Hoare triple {54048#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {54048#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:42,057 INFO L290 TraceCheckUtils]: 63: Hoare triple {54048#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54049#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:42,057 INFO L290 TraceCheckUtils]: 64: Hoare triple {54049#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {54049#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:42,057 INFO L290 TraceCheckUtils]: 65: Hoare triple {54049#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54050#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:42,058 INFO L290 TraceCheckUtils]: 66: Hoare triple {54050#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {54050#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:42,058 INFO L290 TraceCheckUtils]: 67: Hoare triple {54050#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54051#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:42,058 INFO L290 TraceCheckUtils]: 68: Hoare triple {54051#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {54051#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:42,058 INFO L290 TraceCheckUtils]: 69: Hoare triple {54051#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54052#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:42,059 INFO L290 TraceCheckUtils]: 70: Hoare triple {54052#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {54052#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:42,059 INFO L290 TraceCheckUtils]: 71: Hoare triple {54052#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54053#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:42,059 INFO L290 TraceCheckUtils]: 72: Hoare triple {54053#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {54053#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:42,059 INFO L290 TraceCheckUtils]: 73: Hoare triple {54053#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54054#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:42,060 INFO L290 TraceCheckUtils]: 74: Hoare triple {54054#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {54054#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:42,060 INFO L290 TraceCheckUtils]: 75: Hoare triple {54054#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54055#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:42,060 INFO L290 TraceCheckUtils]: 76: Hoare triple {54055#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {54055#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:42,060 INFO L290 TraceCheckUtils]: 77: Hoare triple {54055#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54056#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:42,061 INFO L290 TraceCheckUtils]: 78: Hoare triple {54056#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {54056#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:42,061 INFO L290 TraceCheckUtils]: 79: Hoare triple {54056#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54057#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:42,061 INFO L290 TraceCheckUtils]: 80: Hoare triple {54057#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {54057#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:42,061 INFO L290 TraceCheckUtils]: 81: Hoare triple {54057#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54058#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:42,062 INFO L290 TraceCheckUtils]: 82: Hoare triple {54058#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {54058#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:42,062 INFO L290 TraceCheckUtils]: 83: Hoare triple {54058#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54059#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:42,062 INFO L290 TraceCheckUtils]: 84: Hoare triple {54059#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {54059#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:42,062 INFO L290 TraceCheckUtils]: 85: Hoare triple {54059#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54060#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:42,062 INFO L290 TraceCheckUtils]: 86: Hoare triple {54060#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {54060#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:42,063 INFO L290 TraceCheckUtils]: 87: Hoare triple {54060#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54061#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:42,063 INFO L290 TraceCheckUtils]: 88: Hoare triple {54061#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {54061#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:42,063 INFO L290 TraceCheckUtils]: 89: Hoare triple {54061#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54062#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:42,063 INFO L290 TraceCheckUtils]: 90: Hoare triple {54062#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {54062#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:42,064 INFO L290 TraceCheckUtils]: 91: Hoare triple {54062#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54063#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:42,064 INFO L290 TraceCheckUtils]: 92: Hoare triple {54063#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {54063#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:42,064 INFO L290 TraceCheckUtils]: 93: Hoare triple {54063#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54064#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:42,064 INFO L290 TraceCheckUtils]: 94: Hoare triple {54064#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {54064#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:42,065 INFO L290 TraceCheckUtils]: 95: Hoare triple {54064#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54065#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:42,065 INFO L290 TraceCheckUtils]: 96: Hoare triple {54065#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {54065#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:42,065 INFO L290 TraceCheckUtils]: 97: Hoare triple {54065#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54066#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:42,065 INFO L290 TraceCheckUtils]: 98: Hoare triple {54066#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {54066#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:42,066 INFO L290 TraceCheckUtils]: 99: Hoare triple {54066#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54067#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:42,066 INFO L290 TraceCheckUtils]: 100: Hoare triple {54067#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {54067#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:42,066 INFO L290 TraceCheckUtils]: 101: Hoare triple {54067#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54068#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:42,066 INFO L290 TraceCheckUtils]: 102: Hoare triple {54068#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {54068#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:42,067 INFO L290 TraceCheckUtils]: 103: Hoare triple {54068#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54069#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:42,067 INFO L290 TraceCheckUtils]: 104: Hoare triple {54069#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {54069#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:42,067 INFO L290 TraceCheckUtils]: 105: Hoare triple {54069#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54070#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:42,068 INFO L290 TraceCheckUtils]: 106: Hoare triple {54070#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {54070#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:42,068 INFO L290 TraceCheckUtils]: 107: Hoare triple {54070#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54071#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:42,068 INFO L290 TraceCheckUtils]: 108: Hoare triple {54071#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {54071#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:42,068 INFO L290 TraceCheckUtils]: 109: Hoare triple {54071#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54072#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:42,069 INFO L290 TraceCheckUtils]: 110: Hoare triple {54072#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {54072#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:42,069 INFO L290 TraceCheckUtils]: 111: Hoare triple {54072#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54073#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:42,069 INFO L290 TraceCheckUtils]: 112: Hoare triple {54073#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {54073#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:42,069 INFO L290 TraceCheckUtils]: 113: Hoare triple {54073#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54074#(<= main_~x~0 54)} is VALID [2022-04-08 10:14:42,070 INFO L290 TraceCheckUtils]: 114: Hoare triple {54074#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {54074#(<= main_~x~0 54)} is VALID [2022-04-08 10:14:42,070 INFO L290 TraceCheckUtils]: 115: Hoare triple {54074#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54075#(<= main_~x~0 55)} is VALID [2022-04-08 10:14:42,070 INFO L290 TraceCheckUtils]: 116: Hoare triple {54075#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {54075#(<= main_~x~0 55)} is VALID [2022-04-08 10:14:42,070 INFO L290 TraceCheckUtils]: 117: Hoare triple {54075#(<= main_~x~0 55)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {54016#false} is VALID [2022-04-08 10:14:42,071 INFO L290 TraceCheckUtils]: 118: Hoare triple {54016#false} assume !(~x~0 < 1000000); {54016#false} is VALID [2022-04-08 10:14:42,071 INFO L290 TraceCheckUtils]: 119: Hoare triple {54016#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {54016#false} is VALID [2022-04-08 10:14:42,071 INFO L290 TraceCheckUtils]: 120: Hoare triple {54016#false} assume !(~y~0 > ~z~0); {54016#false} is VALID [2022-04-08 10:14:42,071 INFO L272 TraceCheckUtils]: 121: Hoare triple {54016#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {54016#false} is VALID [2022-04-08 10:14:42,071 INFO L290 TraceCheckUtils]: 122: Hoare triple {54016#false} ~cond := #in~cond; {54016#false} is VALID [2022-04-08 10:14:42,071 INFO L290 TraceCheckUtils]: 123: Hoare triple {54016#false} assume 0 == ~cond; {54016#false} is VALID [2022-04-08 10:14:42,071 INFO L290 TraceCheckUtils]: 124: Hoare triple {54016#false} assume !false; {54016#false} is VALID [2022-04-08 10:14:42,071 INFO L134 CoverageAnalysis]: Checked inductivity of 3137 backedges. 56 proven. 3080 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:42,071 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:14:42,072 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [923819567] [2022-04-08 10:14:42,072 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [923819567] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:14:42,072 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [419632585] [2022-04-08 10:14:42,072 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:14:42,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:42,072 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:14:42,088 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:14:42,089 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (56)] Waiting until timeout for monitored process [2022-04-08 10:14:42,140 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:14:42,141 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:14:42,141 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:14:42,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:42,150 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:14:42,683 INFO L272 TraceCheckUtils]: 0: Hoare triple {54015#true} call ULTIMATE.init(); {54015#true} is VALID [2022-04-08 10:14:42,683 INFO L290 TraceCheckUtils]: 1: Hoare triple {54015#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {54015#true} is VALID [2022-04-08 10:14:42,684 INFO L290 TraceCheckUtils]: 2: Hoare triple {54015#true} assume true; {54015#true} is VALID [2022-04-08 10:14:42,684 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {54015#true} {54015#true} #52#return; {54015#true} is VALID [2022-04-08 10:14:42,684 INFO L272 TraceCheckUtils]: 4: Hoare triple {54015#true} call #t~ret7 := main(); {54015#true} is VALID [2022-04-08 10:14:42,684 INFO L290 TraceCheckUtils]: 5: Hoare triple {54015#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,684 INFO L290 TraceCheckUtils]: 6: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,684 INFO L290 TraceCheckUtils]: 7: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,685 INFO L290 TraceCheckUtils]: 8: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,685 INFO L290 TraceCheckUtils]: 9: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,685 INFO L290 TraceCheckUtils]: 10: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,685 INFO L290 TraceCheckUtils]: 11: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,686 INFO L290 TraceCheckUtils]: 12: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,686 INFO L290 TraceCheckUtils]: 13: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,686 INFO L290 TraceCheckUtils]: 14: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,686 INFO L290 TraceCheckUtils]: 15: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,687 INFO L290 TraceCheckUtils]: 16: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,687 INFO L290 TraceCheckUtils]: 17: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,687 INFO L290 TraceCheckUtils]: 18: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,687 INFO L290 TraceCheckUtils]: 19: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,688 INFO L290 TraceCheckUtils]: 20: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,688 INFO L290 TraceCheckUtils]: 21: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,688 INFO L290 TraceCheckUtils]: 22: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,688 INFO L290 TraceCheckUtils]: 23: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,688 INFO L290 TraceCheckUtils]: 24: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,689 INFO L290 TraceCheckUtils]: 25: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,689 INFO L290 TraceCheckUtils]: 26: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,689 INFO L290 TraceCheckUtils]: 27: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,689 INFO L290 TraceCheckUtils]: 28: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,690 INFO L290 TraceCheckUtils]: 29: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,690 INFO L290 TraceCheckUtils]: 30: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,690 INFO L290 TraceCheckUtils]: 31: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,691 INFO L290 TraceCheckUtils]: 32: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,691 INFO L290 TraceCheckUtils]: 33: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,691 INFO L290 TraceCheckUtils]: 34: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,691 INFO L290 TraceCheckUtils]: 35: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,692 INFO L290 TraceCheckUtils]: 36: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,692 INFO L290 TraceCheckUtils]: 37: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,692 INFO L290 TraceCheckUtils]: 38: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,693 INFO L290 TraceCheckUtils]: 39: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,693 INFO L290 TraceCheckUtils]: 40: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,693 INFO L290 TraceCheckUtils]: 41: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,693 INFO L290 TraceCheckUtils]: 42: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,694 INFO L290 TraceCheckUtils]: 43: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,694 INFO L290 TraceCheckUtils]: 44: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,694 INFO L290 TraceCheckUtils]: 45: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,694 INFO L290 TraceCheckUtils]: 46: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,695 INFO L290 TraceCheckUtils]: 47: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,695 INFO L290 TraceCheckUtils]: 48: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,695 INFO L290 TraceCheckUtils]: 49: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,695 INFO L290 TraceCheckUtils]: 50: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,696 INFO L290 TraceCheckUtils]: 51: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,696 INFO L290 TraceCheckUtils]: 52: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,696 INFO L290 TraceCheckUtils]: 53: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,697 INFO L290 TraceCheckUtils]: 54: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,697 INFO L290 TraceCheckUtils]: 55: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,697 INFO L290 TraceCheckUtils]: 56: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,697 INFO L290 TraceCheckUtils]: 57: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,698 INFO L290 TraceCheckUtils]: 58: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,698 INFO L290 TraceCheckUtils]: 59: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,698 INFO L290 TraceCheckUtils]: 60: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,698 INFO L290 TraceCheckUtils]: 61: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,699 INFO L290 TraceCheckUtils]: 62: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,699 INFO L290 TraceCheckUtils]: 63: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,699 INFO L290 TraceCheckUtils]: 64: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,699 INFO L290 TraceCheckUtils]: 65: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,700 INFO L290 TraceCheckUtils]: 66: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,700 INFO L290 TraceCheckUtils]: 67: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,700 INFO L290 TraceCheckUtils]: 68: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,700 INFO L290 TraceCheckUtils]: 69: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,701 INFO L290 TraceCheckUtils]: 70: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,701 INFO L290 TraceCheckUtils]: 71: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,701 INFO L290 TraceCheckUtils]: 72: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,701 INFO L290 TraceCheckUtils]: 73: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,702 INFO L290 TraceCheckUtils]: 74: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,702 INFO L290 TraceCheckUtils]: 75: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,702 INFO L290 TraceCheckUtils]: 76: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,702 INFO L290 TraceCheckUtils]: 77: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,703 INFO L290 TraceCheckUtils]: 78: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,703 INFO L290 TraceCheckUtils]: 79: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,703 INFO L290 TraceCheckUtils]: 80: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,703 INFO L290 TraceCheckUtils]: 81: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,704 INFO L290 TraceCheckUtils]: 82: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,704 INFO L290 TraceCheckUtils]: 83: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,704 INFO L290 TraceCheckUtils]: 84: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,704 INFO L290 TraceCheckUtils]: 85: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,704 INFO L290 TraceCheckUtils]: 86: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,705 INFO L290 TraceCheckUtils]: 87: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,705 INFO L290 TraceCheckUtils]: 88: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,705 INFO L290 TraceCheckUtils]: 89: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,705 INFO L290 TraceCheckUtils]: 90: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,706 INFO L290 TraceCheckUtils]: 91: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,706 INFO L290 TraceCheckUtils]: 92: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,706 INFO L290 TraceCheckUtils]: 93: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,706 INFO L290 TraceCheckUtils]: 94: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,707 INFO L290 TraceCheckUtils]: 95: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,707 INFO L290 TraceCheckUtils]: 96: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,707 INFO L290 TraceCheckUtils]: 97: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,707 INFO L290 TraceCheckUtils]: 98: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,708 INFO L290 TraceCheckUtils]: 99: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,708 INFO L290 TraceCheckUtils]: 100: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,708 INFO L290 TraceCheckUtils]: 101: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,708 INFO L290 TraceCheckUtils]: 102: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,709 INFO L290 TraceCheckUtils]: 103: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,709 INFO L290 TraceCheckUtils]: 104: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,709 INFO L290 TraceCheckUtils]: 105: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,709 INFO L290 TraceCheckUtils]: 106: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,709 INFO L290 TraceCheckUtils]: 107: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,710 INFO L290 TraceCheckUtils]: 108: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,710 INFO L290 TraceCheckUtils]: 109: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,710 INFO L290 TraceCheckUtils]: 110: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,710 INFO L290 TraceCheckUtils]: 111: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,711 INFO L290 TraceCheckUtils]: 112: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,711 INFO L290 TraceCheckUtils]: 113: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,711 INFO L290 TraceCheckUtils]: 114: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,711 INFO L290 TraceCheckUtils]: 115: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,712 INFO L290 TraceCheckUtils]: 116: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:42,712 INFO L290 TraceCheckUtils]: 117: Hoare triple {54095#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {54432#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:14:42,712 INFO L290 TraceCheckUtils]: 118: Hoare triple {54432#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {54432#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:14:42,713 INFO L290 TraceCheckUtils]: 119: Hoare triple {54432#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {54439#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:14:42,713 INFO L290 TraceCheckUtils]: 120: Hoare triple {54439#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {54016#false} is VALID [2022-04-08 10:14:42,713 INFO L272 TraceCheckUtils]: 121: Hoare triple {54016#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {54016#false} is VALID [2022-04-08 10:14:42,713 INFO L290 TraceCheckUtils]: 122: Hoare triple {54016#false} ~cond := #in~cond; {54016#false} is VALID [2022-04-08 10:14:42,713 INFO L290 TraceCheckUtils]: 123: Hoare triple {54016#false} assume 0 == ~cond; {54016#false} is VALID [2022-04-08 10:14:42,713 INFO L290 TraceCheckUtils]: 124: Hoare triple {54016#false} assume !false; {54016#false} is VALID [2022-04-08 10:14:42,713 INFO L134 CoverageAnalysis]: Checked inductivity of 3137 backedges. 56 proven. 1 refuted. 0 times theorem prover too weak. 3080 trivial. 0 not checked. [2022-04-08 10:14:42,714 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:14:43,013 INFO L290 TraceCheckUtils]: 124: Hoare triple {54016#false} assume !false; {54016#false} is VALID [2022-04-08 10:14:43,014 INFO L290 TraceCheckUtils]: 123: Hoare triple {54016#false} assume 0 == ~cond; {54016#false} is VALID [2022-04-08 10:14:43,014 INFO L290 TraceCheckUtils]: 122: Hoare triple {54016#false} ~cond := #in~cond; {54016#false} is VALID [2022-04-08 10:14:43,014 INFO L272 TraceCheckUtils]: 121: Hoare triple {54016#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {54016#false} is VALID [2022-04-08 10:14:43,014 INFO L290 TraceCheckUtils]: 120: Hoare triple {54467#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {54016#false} is VALID [2022-04-08 10:14:43,014 INFO L290 TraceCheckUtils]: 119: Hoare triple {54471#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {54467#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:14:43,014 INFO L290 TraceCheckUtils]: 118: Hoare triple {54471#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {54471#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:14:43,015 INFO L290 TraceCheckUtils]: 117: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {54471#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:14:43,015 INFO L290 TraceCheckUtils]: 116: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,015 INFO L290 TraceCheckUtils]: 115: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,015 INFO L290 TraceCheckUtils]: 114: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,016 INFO L290 TraceCheckUtils]: 113: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,016 INFO L290 TraceCheckUtils]: 112: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,016 INFO L290 TraceCheckUtils]: 111: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,016 INFO L290 TraceCheckUtils]: 110: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,016 INFO L290 TraceCheckUtils]: 109: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,017 INFO L290 TraceCheckUtils]: 108: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,017 INFO L290 TraceCheckUtils]: 107: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,017 INFO L290 TraceCheckUtils]: 106: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,017 INFO L290 TraceCheckUtils]: 105: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,017 INFO L290 TraceCheckUtils]: 104: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,017 INFO L290 TraceCheckUtils]: 103: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,018 INFO L290 TraceCheckUtils]: 102: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,018 INFO L290 TraceCheckUtils]: 101: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,018 INFO L290 TraceCheckUtils]: 100: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,018 INFO L290 TraceCheckUtils]: 99: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,018 INFO L290 TraceCheckUtils]: 98: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,019 INFO L290 TraceCheckUtils]: 97: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,019 INFO L290 TraceCheckUtils]: 96: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,019 INFO L290 TraceCheckUtils]: 95: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,019 INFO L290 TraceCheckUtils]: 94: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,019 INFO L290 TraceCheckUtils]: 93: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,020 INFO L290 TraceCheckUtils]: 92: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,020 INFO L290 TraceCheckUtils]: 91: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,020 INFO L290 TraceCheckUtils]: 90: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,020 INFO L290 TraceCheckUtils]: 89: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,020 INFO L290 TraceCheckUtils]: 88: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,020 INFO L290 TraceCheckUtils]: 87: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,021 INFO L290 TraceCheckUtils]: 86: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,021 INFO L290 TraceCheckUtils]: 85: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,021 INFO L290 TraceCheckUtils]: 84: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,021 INFO L290 TraceCheckUtils]: 83: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,021 INFO L290 TraceCheckUtils]: 82: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,022 INFO L290 TraceCheckUtils]: 81: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,022 INFO L290 TraceCheckUtils]: 80: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,022 INFO L290 TraceCheckUtils]: 79: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,022 INFO L290 TraceCheckUtils]: 78: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,022 INFO L290 TraceCheckUtils]: 77: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,023 INFO L290 TraceCheckUtils]: 76: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,023 INFO L290 TraceCheckUtils]: 75: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,023 INFO L290 TraceCheckUtils]: 74: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,023 INFO L290 TraceCheckUtils]: 73: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,023 INFO L290 TraceCheckUtils]: 72: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,023 INFO L290 TraceCheckUtils]: 71: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,024 INFO L290 TraceCheckUtils]: 70: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,024 INFO L290 TraceCheckUtils]: 69: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,024 INFO L290 TraceCheckUtils]: 68: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,024 INFO L290 TraceCheckUtils]: 67: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,024 INFO L290 TraceCheckUtils]: 66: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,025 INFO L290 TraceCheckUtils]: 65: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,025 INFO L290 TraceCheckUtils]: 64: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,025 INFO L290 TraceCheckUtils]: 63: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,025 INFO L290 TraceCheckUtils]: 62: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,025 INFO L290 TraceCheckUtils]: 61: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,025 INFO L290 TraceCheckUtils]: 60: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,026 INFO L290 TraceCheckUtils]: 59: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,026 INFO L290 TraceCheckUtils]: 58: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,026 INFO L290 TraceCheckUtils]: 57: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,026 INFO L290 TraceCheckUtils]: 56: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,026 INFO L290 TraceCheckUtils]: 55: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,027 INFO L290 TraceCheckUtils]: 54: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,027 INFO L290 TraceCheckUtils]: 53: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,027 INFO L290 TraceCheckUtils]: 52: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,027 INFO L290 TraceCheckUtils]: 51: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,027 INFO L290 TraceCheckUtils]: 50: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,028 INFO L290 TraceCheckUtils]: 49: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,028 INFO L290 TraceCheckUtils]: 48: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,028 INFO L290 TraceCheckUtils]: 47: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,028 INFO L290 TraceCheckUtils]: 46: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,028 INFO L290 TraceCheckUtils]: 45: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,028 INFO L290 TraceCheckUtils]: 44: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,029 INFO L290 TraceCheckUtils]: 43: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,029 INFO L290 TraceCheckUtils]: 42: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,029 INFO L290 TraceCheckUtils]: 41: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,029 INFO L290 TraceCheckUtils]: 40: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,029 INFO L290 TraceCheckUtils]: 39: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,030 INFO L290 TraceCheckUtils]: 38: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,030 INFO L290 TraceCheckUtils]: 37: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,030 INFO L290 TraceCheckUtils]: 36: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,030 INFO L290 TraceCheckUtils]: 35: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,030 INFO L290 TraceCheckUtils]: 34: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,030 INFO L290 TraceCheckUtils]: 33: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,031 INFO L290 TraceCheckUtils]: 32: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,031 INFO L290 TraceCheckUtils]: 31: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,031 INFO L290 TraceCheckUtils]: 30: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,031 INFO L290 TraceCheckUtils]: 29: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,031 INFO L290 TraceCheckUtils]: 28: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,032 INFO L290 TraceCheckUtils]: 27: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,032 INFO L290 TraceCheckUtils]: 26: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,032 INFO L290 TraceCheckUtils]: 25: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,032 INFO L290 TraceCheckUtils]: 24: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,032 INFO L290 TraceCheckUtils]: 23: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,033 INFO L290 TraceCheckUtils]: 22: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,033 INFO L290 TraceCheckUtils]: 21: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,033 INFO L290 TraceCheckUtils]: 20: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,033 INFO L290 TraceCheckUtils]: 19: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,033 INFO L290 TraceCheckUtils]: 18: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,033 INFO L290 TraceCheckUtils]: 17: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,034 INFO L290 TraceCheckUtils]: 16: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,034 INFO L290 TraceCheckUtils]: 15: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,034 INFO L290 TraceCheckUtils]: 14: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,034 INFO L290 TraceCheckUtils]: 13: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,034 INFO L290 TraceCheckUtils]: 12: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,035 INFO L290 TraceCheckUtils]: 11: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,035 INFO L290 TraceCheckUtils]: 10: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,035 INFO L290 TraceCheckUtils]: 9: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,035 INFO L290 TraceCheckUtils]: 8: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,035 INFO L290 TraceCheckUtils]: 7: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,036 INFO L290 TraceCheckUtils]: 6: Hoare triple {54478#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,036 INFO L290 TraceCheckUtils]: 5: Hoare triple {54015#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {54478#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:43,036 INFO L272 TraceCheckUtils]: 4: Hoare triple {54015#true} call #t~ret7 := main(); {54015#true} is VALID [2022-04-08 10:14:43,036 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {54015#true} {54015#true} #52#return; {54015#true} is VALID [2022-04-08 10:14:43,036 INFO L290 TraceCheckUtils]: 2: Hoare triple {54015#true} assume true; {54015#true} is VALID [2022-04-08 10:14:43,036 INFO L290 TraceCheckUtils]: 1: Hoare triple {54015#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {54015#true} is VALID [2022-04-08 10:14:43,036 INFO L272 TraceCheckUtils]: 0: Hoare triple {54015#true} call ULTIMATE.init(); {54015#true} is VALID [2022-04-08 10:14:43,036 INFO L134 CoverageAnalysis]: Checked inductivity of 3137 backedges. 56 proven. 1 refuted. 0 times theorem prover too weak. 3080 trivial. 0 not checked. [2022-04-08 10:14:43,037 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [419632585] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:14:43,037 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:14:43,037 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [59, 5, 5] total 65 [2022-04-08 10:14:43,037 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:14:43,037 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1329154337] [2022-04-08 10:14:43,037 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1329154337] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:14:43,037 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:14:43,037 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [59] imperfect sequences [] total 59 [2022-04-08 10:14:43,037 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [882749655] [2022-04-08 10:14:43,037 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:14:43,037 INFO L78 Accepts]: Start accepts. Automaton has has 59 states, 59 states have (on average 2.0508474576271185) internal successors, (121), 58 states have internal predecessors, (121), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 125 [2022-04-08 10:14:43,038 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:14:43,038 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 59 states, 59 states have (on average 2.0508474576271185) internal successors, (121), 58 states have internal predecessors, (121), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:43,084 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 125 edges. 125 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:43,084 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 59 states [2022-04-08 10:14:43,084 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:43,085 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 59 interpolants. [2022-04-08 10:14:43,085 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1682, Invalid=2478, Unknown=0, NotChecked=0, Total=4160 [2022-04-08 10:14:43,085 INFO L87 Difference]: Start difference. First operand 126 states and 128 transitions. Second operand has 59 states, 59 states have (on average 2.0508474576271185) internal successors, (121), 58 states have internal predecessors, (121), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:44,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:44,185 INFO L93 Difference]: Finished difference Result 138 states and 143 transitions. [2022-04-08 10:14:44,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-04-08 10:14:44,185 INFO L78 Accepts]: Start accepts. Automaton has has 59 states, 59 states have (on average 2.0508474576271185) internal successors, (121), 58 states have internal predecessors, (121), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 125 [2022-04-08 10:14:44,185 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:14:44,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 59 states, 59 states have (on average 2.0508474576271185) internal successors, (121), 58 states have internal predecessors, (121), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:44,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 139 transitions. [2022-04-08 10:14:44,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 59 states, 59 states have (on average 2.0508474576271185) internal successors, (121), 58 states have internal predecessors, (121), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:44,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 139 transitions. [2022-04-08 10:14:44,187 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 59 states and 139 transitions. [2022-04-08 10:14:44,251 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 139 edges. 139 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:44,252 INFO L225 Difference]: With dead ends: 138 [2022-04-08 10:14:44,252 INFO L226 Difference]: Without dead ends: 128 [2022-04-08 10:14:44,253 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 365 GetRequests, 246 SyntacticMatches, 0 SemanticMatches, 119 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2107 ImplicationChecksByTransitivity, 1.6s TimeCoverageRelationStatistics Valid=4986, Invalid=9534, Unknown=0, NotChecked=0, Total=14520 [2022-04-08 10:14:44,253 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 66 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 139 mSolverCounterSat, 62 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 66 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 201 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 62 IncrementalHoareTripleChecker+Valid, 139 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:14:44,254 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [66 Valid, 31 Invalid, 201 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [62 Valid, 139 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:14:44,254 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 128 states. [2022-04-08 10:14:44,423 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 128 to 128. [2022-04-08 10:14:44,423 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:14:44,423 INFO L82 GeneralOperation]: Start isEquivalent. First operand 128 states. Second operand has 128 states, 123 states have (on average 1.024390243902439) internal successors, (126), 123 states have internal predecessors, (126), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:44,423 INFO L74 IsIncluded]: Start isIncluded. First operand 128 states. Second operand has 128 states, 123 states have (on average 1.024390243902439) internal successors, (126), 123 states have internal predecessors, (126), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:44,423 INFO L87 Difference]: Start difference. First operand 128 states. Second operand has 128 states, 123 states have (on average 1.024390243902439) internal successors, (126), 123 states have internal predecessors, (126), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:44,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:44,424 INFO L93 Difference]: Finished difference Result 128 states and 130 transitions. [2022-04-08 10:14:44,425 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 130 transitions. [2022-04-08 10:14:44,425 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:44,425 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:44,425 INFO L74 IsIncluded]: Start isIncluded. First operand has 128 states, 123 states have (on average 1.024390243902439) internal successors, (126), 123 states have internal predecessors, (126), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 128 states. [2022-04-08 10:14:44,425 INFO L87 Difference]: Start difference. First operand has 128 states, 123 states have (on average 1.024390243902439) internal successors, (126), 123 states have internal predecessors, (126), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 128 states. [2022-04-08 10:14:44,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:44,426 INFO L93 Difference]: Finished difference Result 128 states and 130 transitions. [2022-04-08 10:14:44,426 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 130 transitions. [2022-04-08 10:14:44,426 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:44,426 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:44,426 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:14:44,426 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:14:44,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 128 states, 123 states have (on average 1.024390243902439) internal successors, (126), 123 states have internal predecessors, (126), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:44,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 128 states and 130 transitions. [2022-04-08 10:14:44,427 INFO L78 Accepts]: Start accepts. Automaton has 128 states and 130 transitions. Word has length 125 [2022-04-08 10:14:44,427 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:14:44,428 INFO L478 AbstractCegarLoop]: Abstraction has 128 states and 130 transitions. [2022-04-08 10:14:44,428 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 59 states, 59 states have (on average 2.0508474576271185) internal successors, (121), 58 states have internal predecessors, (121), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:44,428 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 128 states and 130 transitions. [2022-04-08 10:14:44,525 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 130 edges. 130 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:44,526 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 130 transitions. [2022-04-08 10:14:44,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2022-04-08 10:14:44,526 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:14:44,526 INFO L499 BasicCegarLoop]: trace histogram [57, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:14:44,542 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (56)] Ended with exit code 0 [2022-04-08 10:14:44,726 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable58,56 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:44,727 INFO L403 AbstractCegarLoop]: === Iteration 60 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:14:44,727 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:14:44,727 INFO L85 PathProgramCache]: Analyzing trace with hash 892274431, now seen corresponding path program 109 times [2022-04-08 10:14:44,727 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:44,727 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1141398195] [2022-04-08 10:14:44,731 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:14:44,731 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:14:44,731 INFO L85 PathProgramCache]: Analyzing trace with hash 892274431, now seen corresponding path program 110 times [2022-04-08 10:14:44,731 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:14:44,731 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [37199952] [2022-04-08 10:14:44,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:14:44,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:14:44,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:45,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:14:45,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:45,770 INFO L290 TraceCheckUtils]: 0: Hoare triple {55794#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {55732#true} is VALID [2022-04-08 10:14:45,770 INFO L290 TraceCheckUtils]: 1: Hoare triple {55732#true} assume true; {55732#true} is VALID [2022-04-08 10:14:45,770 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {55732#true} {55732#true} #52#return; {55732#true} is VALID [2022-04-08 10:14:45,770 INFO L272 TraceCheckUtils]: 0: Hoare triple {55732#true} call ULTIMATE.init(); {55794#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:14:45,770 INFO L290 TraceCheckUtils]: 1: Hoare triple {55794#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {55732#true} is VALID [2022-04-08 10:14:45,770 INFO L290 TraceCheckUtils]: 2: Hoare triple {55732#true} assume true; {55732#true} is VALID [2022-04-08 10:14:45,770 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {55732#true} {55732#true} #52#return; {55732#true} is VALID [2022-04-08 10:14:45,770 INFO L272 TraceCheckUtils]: 4: Hoare triple {55732#true} call #t~ret7 := main(); {55732#true} is VALID [2022-04-08 10:14:45,771 INFO L290 TraceCheckUtils]: 5: Hoare triple {55732#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {55737#(= main_~x~0 0)} is VALID [2022-04-08 10:14:45,771 INFO L290 TraceCheckUtils]: 6: Hoare triple {55737#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {55737#(= main_~x~0 0)} is VALID [2022-04-08 10:14:45,771 INFO L290 TraceCheckUtils]: 7: Hoare triple {55737#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55738#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:45,771 INFO L290 TraceCheckUtils]: 8: Hoare triple {55738#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {55738#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:45,772 INFO L290 TraceCheckUtils]: 9: Hoare triple {55738#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55739#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:45,772 INFO L290 TraceCheckUtils]: 10: Hoare triple {55739#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {55739#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:45,772 INFO L290 TraceCheckUtils]: 11: Hoare triple {55739#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55740#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:45,772 INFO L290 TraceCheckUtils]: 12: Hoare triple {55740#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {55740#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:45,773 INFO L290 TraceCheckUtils]: 13: Hoare triple {55740#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55741#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:45,773 INFO L290 TraceCheckUtils]: 14: Hoare triple {55741#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {55741#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:45,773 INFO L290 TraceCheckUtils]: 15: Hoare triple {55741#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55742#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:45,774 INFO L290 TraceCheckUtils]: 16: Hoare triple {55742#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {55742#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:45,774 INFO L290 TraceCheckUtils]: 17: Hoare triple {55742#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55743#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:45,774 INFO L290 TraceCheckUtils]: 18: Hoare triple {55743#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {55743#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:45,774 INFO L290 TraceCheckUtils]: 19: Hoare triple {55743#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55744#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:45,775 INFO L290 TraceCheckUtils]: 20: Hoare triple {55744#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {55744#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:45,775 INFO L290 TraceCheckUtils]: 21: Hoare triple {55744#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55745#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:45,775 INFO L290 TraceCheckUtils]: 22: Hoare triple {55745#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {55745#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:45,775 INFO L290 TraceCheckUtils]: 23: Hoare triple {55745#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55746#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:45,776 INFO L290 TraceCheckUtils]: 24: Hoare triple {55746#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {55746#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:45,776 INFO L290 TraceCheckUtils]: 25: Hoare triple {55746#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55747#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:45,776 INFO L290 TraceCheckUtils]: 26: Hoare triple {55747#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {55747#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:45,777 INFO L290 TraceCheckUtils]: 27: Hoare triple {55747#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55748#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:45,777 INFO L290 TraceCheckUtils]: 28: Hoare triple {55748#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {55748#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:45,777 INFO L290 TraceCheckUtils]: 29: Hoare triple {55748#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55749#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:45,777 INFO L290 TraceCheckUtils]: 30: Hoare triple {55749#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {55749#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:45,778 INFO L290 TraceCheckUtils]: 31: Hoare triple {55749#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55750#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:45,778 INFO L290 TraceCheckUtils]: 32: Hoare triple {55750#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {55750#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:45,778 INFO L290 TraceCheckUtils]: 33: Hoare triple {55750#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55751#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:45,778 INFO L290 TraceCheckUtils]: 34: Hoare triple {55751#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {55751#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:45,779 INFO L290 TraceCheckUtils]: 35: Hoare triple {55751#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55752#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:45,779 INFO L290 TraceCheckUtils]: 36: Hoare triple {55752#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {55752#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:45,779 INFO L290 TraceCheckUtils]: 37: Hoare triple {55752#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55753#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:45,779 INFO L290 TraceCheckUtils]: 38: Hoare triple {55753#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {55753#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:45,780 INFO L290 TraceCheckUtils]: 39: Hoare triple {55753#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55754#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:45,780 INFO L290 TraceCheckUtils]: 40: Hoare triple {55754#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {55754#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:45,780 INFO L290 TraceCheckUtils]: 41: Hoare triple {55754#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55755#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:45,781 INFO L290 TraceCheckUtils]: 42: Hoare triple {55755#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {55755#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:45,781 INFO L290 TraceCheckUtils]: 43: Hoare triple {55755#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55756#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:45,781 INFO L290 TraceCheckUtils]: 44: Hoare triple {55756#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {55756#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:45,781 INFO L290 TraceCheckUtils]: 45: Hoare triple {55756#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55757#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:45,782 INFO L290 TraceCheckUtils]: 46: Hoare triple {55757#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {55757#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:45,782 INFO L290 TraceCheckUtils]: 47: Hoare triple {55757#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55758#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:45,782 INFO L290 TraceCheckUtils]: 48: Hoare triple {55758#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {55758#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:45,782 INFO L290 TraceCheckUtils]: 49: Hoare triple {55758#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55759#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:45,783 INFO L290 TraceCheckUtils]: 50: Hoare triple {55759#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {55759#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:45,783 INFO L290 TraceCheckUtils]: 51: Hoare triple {55759#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55760#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:45,783 INFO L290 TraceCheckUtils]: 52: Hoare triple {55760#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {55760#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:45,784 INFO L290 TraceCheckUtils]: 53: Hoare triple {55760#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55761#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:45,784 INFO L290 TraceCheckUtils]: 54: Hoare triple {55761#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {55761#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:45,784 INFO L290 TraceCheckUtils]: 55: Hoare triple {55761#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55762#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:45,784 INFO L290 TraceCheckUtils]: 56: Hoare triple {55762#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {55762#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:45,785 INFO L290 TraceCheckUtils]: 57: Hoare triple {55762#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55763#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:45,785 INFO L290 TraceCheckUtils]: 58: Hoare triple {55763#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {55763#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:45,785 INFO L290 TraceCheckUtils]: 59: Hoare triple {55763#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55764#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:45,785 INFO L290 TraceCheckUtils]: 60: Hoare triple {55764#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {55764#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:45,786 INFO L290 TraceCheckUtils]: 61: Hoare triple {55764#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55765#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:45,786 INFO L290 TraceCheckUtils]: 62: Hoare triple {55765#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {55765#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:45,786 INFO L290 TraceCheckUtils]: 63: Hoare triple {55765#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55766#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:45,786 INFO L290 TraceCheckUtils]: 64: Hoare triple {55766#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {55766#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:45,787 INFO L290 TraceCheckUtils]: 65: Hoare triple {55766#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55767#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:45,787 INFO L290 TraceCheckUtils]: 66: Hoare triple {55767#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {55767#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:45,787 INFO L290 TraceCheckUtils]: 67: Hoare triple {55767#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55768#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:45,787 INFO L290 TraceCheckUtils]: 68: Hoare triple {55768#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {55768#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:45,788 INFO L290 TraceCheckUtils]: 69: Hoare triple {55768#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55769#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:45,788 INFO L290 TraceCheckUtils]: 70: Hoare triple {55769#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {55769#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:45,788 INFO L290 TraceCheckUtils]: 71: Hoare triple {55769#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55770#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:45,789 INFO L290 TraceCheckUtils]: 72: Hoare triple {55770#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {55770#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:45,789 INFO L290 TraceCheckUtils]: 73: Hoare triple {55770#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55771#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:45,789 INFO L290 TraceCheckUtils]: 74: Hoare triple {55771#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {55771#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:45,789 INFO L290 TraceCheckUtils]: 75: Hoare triple {55771#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55772#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:45,790 INFO L290 TraceCheckUtils]: 76: Hoare triple {55772#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {55772#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:45,790 INFO L290 TraceCheckUtils]: 77: Hoare triple {55772#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55773#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:45,790 INFO L290 TraceCheckUtils]: 78: Hoare triple {55773#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {55773#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:45,790 INFO L290 TraceCheckUtils]: 79: Hoare triple {55773#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55774#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:45,791 INFO L290 TraceCheckUtils]: 80: Hoare triple {55774#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {55774#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:45,791 INFO L290 TraceCheckUtils]: 81: Hoare triple {55774#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55775#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:45,791 INFO L290 TraceCheckUtils]: 82: Hoare triple {55775#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {55775#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:45,792 INFO L290 TraceCheckUtils]: 83: Hoare triple {55775#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55776#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:45,792 INFO L290 TraceCheckUtils]: 84: Hoare triple {55776#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {55776#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:45,792 INFO L290 TraceCheckUtils]: 85: Hoare triple {55776#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55777#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:45,792 INFO L290 TraceCheckUtils]: 86: Hoare triple {55777#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {55777#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:45,793 INFO L290 TraceCheckUtils]: 87: Hoare triple {55777#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55778#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:45,793 INFO L290 TraceCheckUtils]: 88: Hoare triple {55778#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {55778#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:45,793 INFO L290 TraceCheckUtils]: 89: Hoare triple {55778#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55779#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:45,793 INFO L290 TraceCheckUtils]: 90: Hoare triple {55779#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {55779#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:45,794 INFO L290 TraceCheckUtils]: 91: Hoare triple {55779#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55780#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:45,794 INFO L290 TraceCheckUtils]: 92: Hoare triple {55780#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {55780#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:45,794 INFO L290 TraceCheckUtils]: 93: Hoare triple {55780#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55781#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:45,794 INFO L290 TraceCheckUtils]: 94: Hoare triple {55781#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {55781#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:45,795 INFO L290 TraceCheckUtils]: 95: Hoare triple {55781#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55782#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:45,795 INFO L290 TraceCheckUtils]: 96: Hoare triple {55782#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {55782#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:45,795 INFO L290 TraceCheckUtils]: 97: Hoare triple {55782#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55783#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:45,796 INFO L290 TraceCheckUtils]: 98: Hoare triple {55783#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {55783#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:45,796 INFO L290 TraceCheckUtils]: 99: Hoare triple {55783#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55784#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:45,796 INFO L290 TraceCheckUtils]: 100: Hoare triple {55784#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {55784#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:45,796 INFO L290 TraceCheckUtils]: 101: Hoare triple {55784#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55785#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:45,797 INFO L290 TraceCheckUtils]: 102: Hoare triple {55785#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {55785#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:45,797 INFO L290 TraceCheckUtils]: 103: Hoare triple {55785#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55786#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:45,797 INFO L290 TraceCheckUtils]: 104: Hoare triple {55786#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {55786#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:45,797 INFO L290 TraceCheckUtils]: 105: Hoare triple {55786#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55787#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:45,798 INFO L290 TraceCheckUtils]: 106: Hoare triple {55787#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {55787#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:45,798 INFO L290 TraceCheckUtils]: 107: Hoare triple {55787#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55788#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:45,798 INFO L290 TraceCheckUtils]: 108: Hoare triple {55788#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {55788#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:45,799 INFO L290 TraceCheckUtils]: 109: Hoare triple {55788#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55789#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:45,799 INFO L290 TraceCheckUtils]: 110: Hoare triple {55789#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {55789#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:45,799 INFO L290 TraceCheckUtils]: 111: Hoare triple {55789#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55790#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:45,799 INFO L290 TraceCheckUtils]: 112: Hoare triple {55790#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {55790#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:45,800 INFO L290 TraceCheckUtils]: 113: Hoare triple {55790#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55791#(<= main_~x~0 54)} is VALID [2022-04-08 10:14:45,800 INFO L290 TraceCheckUtils]: 114: Hoare triple {55791#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {55791#(<= main_~x~0 54)} is VALID [2022-04-08 10:14:45,800 INFO L290 TraceCheckUtils]: 115: Hoare triple {55791#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55792#(<= main_~x~0 55)} is VALID [2022-04-08 10:14:45,800 INFO L290 TraceCheckUtils]: 116: Hoare triple {55792#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {55792#(<= main_~x~0 55)} is VALID [2022-04-08 10:14:45,801 INFO L290 TraceCheckUtils]: 117: Hoare triple {55792#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55793#(<= main_~x~0 56)} is VALID [2022-04-08 10:14:45,801 INFO L290 TraceCheckUtils]: 118: Hoare triple {55793#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {55793#(<= main_~x~0 56)} is VALID [2022-04-08 10:14:45,801 INFO L290 TraceCheckUtils]: 119: Hoare triple {55793#(<= main_~x~0 56)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {55733#false} is VALID [2022-04-08 10:14:45,801 INFO L290 TraceCheckUtils]: 120: Hoare triple {55733#false} assume !(~x~0 < 1000000); {55733#false} is VALID [2022-04-08 10:14:45,801 INFO L290 TraceCheckUtils]: 121: Hoare triple {55733#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {55733#false} is VALID [2022-04-08 10:14:45,802 INFO L290 TraceCheckUtils]: 122: Hoare triple {55733#false} assume !(~y~0 > ~z~0); {55733#false} is VALID [2022-04-08 10:14:45,802 INFO L272 TraceCheckUtils]: 123: Hoare triple {55733#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {55733#false} is VALID [2022-04-08 10:14:45,802 INFO L290 TraceCheckUtils]: 124: Hoare triple {55733#false} ~cond := #in~cond; {55733#false} is VALID [2022-04-08 10:14:45,802 INFO L290 TraceCheckUtils]: 125: Hoare triple {55733#false} assume 0 == ~cond; {55733#false} is VALID [2022-04-08 10:14:45,802 INFO L290 TraceCheckUtils]: 126: Hoare triple {55733#false} assume !false; {55733#false} is VALID [2022-04-08 10:14:45,802 INFO L134 CoverageAnalysis]: Checked inductivity of 3250 backedges. 57 proven. 3192 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:45,802 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:14:45,802 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [37199952] [2022-04-08 10:14:45,802 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [37199952] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:14:45,802 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1430214837] [2022-04-08 10:14:45,803 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:14:45,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:45,803 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:14:45,804 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:14:45,804 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (57)] Waiting until timeout for monitored process [2022-04-08 10:14:45,876 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:14:45,876 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:14:45,877 INFO L263 TraceCheckSpWp]: Trace formula consists of 291 conjuncts, 58 conjunts are in the unsatisfiable core [2022-04-08 10:14:45,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:45,912 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:14:46,551 INFO L272 TraceCheckUtils]: 0: Hoare triple {55732#true} call ULTIMATE.init(); {55732#true} is VALID [2022-04-08 10:14:46,551 INFO L290 TraceCheckUtils]: 1: Hoare triple {55732#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {55732#true} is VALID [2022-04-08 10:14:46,552 INFO L290 TraceCheckUtils]: 2: Hoare triple {55732#true} assume true; {55732#true} is VALID [2022-04-08 10:14:46,552 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {55732#true} {55732#true} #52#return; {55732#true} is VALID [2022-04-08 10:14:46,552 INFO L272 TraceCheckUtils]: 4: Hoare triple {55732#true} call #t~ret7 := main(); {55732#true} is VALID [2022-04-08 10:14:46,552 INFO L290 TraceCheckUtils]: 5: Hoare triple {55732#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {55813#(<= main_~x~0 0)} is VALID [2022-04-08 10:14:46,552 INFO L290 TraceCheckUtils]: 6: Hoare triple {55813#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {55813#(<= main_~x~0 0)} is VALID [2022-04-08 10:14:46,553 INFO L290 TraceCheckUtils]: 7: Hoare triple {55813#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55738#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:46,553 INFO L290 TraceCheckUtils]: 8: Hoare triple {55738#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {55738#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:46,553 INFO L290 TraceCheckUtils]: 9: Hoare triple {55738#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55739#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:46,553 INFO L290 TraceCheckUtils]: 10: Hoare triple {55739#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {55739#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:46,554 INFO L290 TraceCheckUtils]: 11: Hoare triple {55739#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55740#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:46,554 INFO L290 TraceCheckUtils]: 12: Hoare triple {55740#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {55740#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:46,554 INFO L290 TraceCheckUtils]: 13: Hoare triple {55740#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55741#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:46,555 INFO L290 TraceCheckUtils]: 14: Hoare triple {55741#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {55741#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:46,555 INFO L290 TraceCheckUtils]: 15: Hoare triple {55741#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55742#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:46,555 INFO L290 TraceCheckUtils]: 16: Hoare triple {55742#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {55742#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:46,556 INFO L290 TraceCheckUtils]: 17: Hoare triple {55742#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55743#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:46,556 INFO L290 TraceCheckUtils]: 18: Hoare triple {55743#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {55743#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:46,556 INFO L290 TraceCheckUtils]: 19: Hoare triple {55743#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55744#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:46,557 INFO L290 TraceCheckUtils]: 20: Hoare triple {55744#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {55744#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:46,557 INFO L290 TraceCheckUtils]: 21: Hoare triple {55744#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55745#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:46,557 INFO L290 TraceCheckUtils]: 22: Hoare triple {55745#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {55745#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:46,557 INFO L290 TraceCheckUtils]: 23: Hoare triple {55745#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55746#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:46,558 INFO L290 TraceCheckUtils]: 24: Hoare triple {55746#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {55746#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:46,558 INFO L290 TraceCheckUtils]: 25: Hoare triple {55746#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55747#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:46,558 INFO L290 TraceCheckUtils]: 26: Hoare triple {55747#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {55747#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:46,559 INFO L290 TraceCheckUtils]: 27: Hoare triple {55747#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55748#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:46,559 INFO L290 TraceCheckUtils]: 28: Hoare triple {55748#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {55748#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:46,559 INFO L290 TraceCheckUtils]: 29: Hoare triple {55748#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55749#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:46,560 INFO L290 TraceCheckUtils]: 30: Hoare triple {55749#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {55749#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:46,560 INFO L290 TraceCheckUtils]: 31: Hoare triple {55749#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55750#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:46,560 INFO L290 TraceCheckUtils]: 32: Hoare triple {55750#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {55750#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:46,560 INFO L290 TraceCheckUtils]: 33: Hoare triple {55750#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55751#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:46,561 INFO L290 TraceCheckUtils]: 34: Hoare triple {55751#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {55751#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:46,561 INFO L290 TraceCheckUtils]: 35: Hoare triple {55751#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55752#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:46,561 INFO L290 TraceCheckUtils]: 36: Hoare triple {55752#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {55752#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:46,562 INFO L290 TraceCheckUtils]: 37: Hoare triple {55752#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55753#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:46,562 INFO L290 TraceCheckUtils]: 38: Hoare triple {55753#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {55753#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:46,562 INFO L290 TraceCheckUtils]: 39: Hoare triple {55753#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55754#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:46,563 INFO L290 TraceCheckUtils]: 40: Hoare triple {55754#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {55754#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:46,563 INFO L290 TraceCheckUtils]: 41: Hoare triple {55754#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55755#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:46,563 INFO L290 TraceCheckUtils]: 42: Hoare triple {55755#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {55755#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:46,564 INFO L290 TraceCheckUtils]: 43: Hoare triple {55755#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55756#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:46,564 INFO L290 TraceCheckUtils]: 44: Hoare triple {55756#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {55756#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:46,564 INFO L290 TraceCheckUtils]: 45: Hoare triple {55756#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55757#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:46,564 INFO L290 TraceCheckUtils]: 46: Hoare triple {55757#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {55757#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:46,565 INFO L290 TraceCheckUtils]: 47: Hoare triple {55757#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55758#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:46,565 INFO L290 TraceCheckUtils]: 48: Hoare triple {55758#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {55758#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:46,565 INFO L290 TraceCheckUtils]: 49: Hoare triple {55758#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55759#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:46,566 INFO L290 TraceCheckUtils]: 50: Hoare triple {55759#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {55759#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:46,566 INFO L290 TraceCheckUtils]: 51: Hoare triple {55759#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55760#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:46,566 INFO L290 TraceCheckUtils]: 52: Hoare triple {55760#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {55760#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:46,567 INFO L290 TraceCheckUtils]: 53: Hoare triple {55760#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55761#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:46,567 INFO L290 TraceCheckUtils]: 54: Hoare triple {55761#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {55761#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:46,567 INFO L290 TraceCheckUtils]: 55: Hoare triple {55761#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55762#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:46,567 INFO L290 TraceCheckUtils]: 56: Hoare triple {55762#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {55762#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:46,568 INFO L290 TraceCheckUtils]: 57: Hoare triple {55762#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55763#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:46,568 INFO L290 TraceCheckUtils]: 58: Hoare triple {55763#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {55763#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:46,568 INFO L290 TraceCheckUtils]: 59: Hoare triple {55763#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55764#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:46,569 INFO L290 TraceCheckUtils]: 60: Hoare triple {55764#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {55764#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:46,569 INFO L290 TraceCheckUtils]: 61: Hoare triple {55764#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55765#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:46,569 INFO L290 TraceCheckUtils]: 62: Hoare triple {55765#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {55765#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:46,570 INFO L290 TraceCheckUtils]: 63: Hoare triple {55765#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55766#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:46,570 INFO L290 TraceCheckUtils]: 64: Hoare triple {55766#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {55766#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:46,570 INFO L290 TraceCheckUtils]: 65: Hoare triple {55766#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55767#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:46,570 INFO L290 TraceCheckUtils]: 66: Hoare triple {55767#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {55767#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:46,571 INFO L290 TraceCheckUtils]: 67: Hoare triple {55767#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55768#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:46,571 INFO L290 TraceCheckUtils]: 68: Hoare triple {55768#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {55768#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:46,571 INFO L290 TraceCheckUtils]: 69: Hoare triple {55768#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55769#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:46,572 INFO L290 TraceCheckUtils]: 70: Hoare triple {55769#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {55769#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:46,572 INFO L290 TraceCheckUtils]: 71: Hoare triple {55769#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55770#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:46,572 INFO L290 TraceCheckUtils]: 72: Hoare triple {55770#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {55770#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:46,573 INFO L290 TraceCheckUtils]: 73: Hoare triple {55770#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55771#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:46,573 INFO L290 TraceCheckUtils]: 74: Hoare triple {55771#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {55771#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:46,573 INFO L290 TraceCheckUtils]: 75: Hoare triple {55771#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55772#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:46,574 INFO L290 TraceCheckUtils]: 76: Hoare triple {55772#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {55772#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:46,574 INFO L290 TraceCheckUtils]: 77: Hoare triple {55772#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55773#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:46,574 INFO L290 TraceCheckUtils]: 78: Hoare triple {55773#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {55773#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:46,575 INFO L290 TraceCheckUtils]: 79: Hoare triple {55773#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55774#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:46,575 INFO L290 TraceCheckUtils]: 80: Hoare triple {55774#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {55774#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:46,575 INFO L290 TraceCheckUtils]: 81: Hoare triple {55774#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55775#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:46,575 INFO L290 TraceCheckUtils]: 82: Hoare triple {55775#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {55775#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:46,576 INFO L290 TraceCheckUtils]: 83: Hoare triple {55775#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55776#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:46,576 INFO L290 TraceCheckUtils]: 84: Hoare triple {55776#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {55776#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:46,576 INFO L290 TraceCheckUtils]: 85: Hoare triple {55776#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55777#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:46,577 INFO L290 TraceCheckUtils]: 86: Hoare triple {55777#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {55777#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:46,577 INFO L290 TraceCheckUtils]: 87: Hoare triple {55777#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55778#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:46,577 INFO L290 TraceCheckUtils]: 88: Hoare triple {55778#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {55778#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:46,578 INFO L290 TraceCheckUtils]: 89: Hoare triple {55778#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55779#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:46,578 INFO L290 TraceCheckUtils]: 90: Hoare triple {55779#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {55779#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:46,578 INFO L290 TraceCheckUtils]: 91: Hoare triple {55779#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55780#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:46,578 INFO L290 TraceCheckUtils]: 92: Hoare triple {55780#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {55780#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:46,579 INFO L290 TraceCheckUtils]: 93: Hoare triple {55780#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55781#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:46,579 INFO L290 TraceCheckUtils]: 94: Hoare triple {55781#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {55781#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:46,579 INFO L290 TraceCheckUtils]: 95: Hoare triple {55781#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55782#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:46,580 INFO L290 TraceCheckUtils]: 96: Hoare triple {55782#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {55782#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:46,580 INFO L290 TraceCheckUtils]: 97: Hoare triple {55782#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55783#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:46,580 INFO L290 TraceCheckUtils]: 98: Hoare triple {55783#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {55783#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:46,580 INFO L290 TraceCheckUtils]: 99: Hoare triple {55783#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55784#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:46,581 INFO L290 TraceCheckUtils]: 100: Hoare triple {55784#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {55784#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:46,581 INFO L290 TraceCheckUtils]: 101: Hoare triple {55784#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55785#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:46,581 INFO L290 TraceCheckUtils]: 102: Hoare triple {55785#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {55785#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:46,582 INFO L290 TraceCheckUtils]: 103: Hoare triple {55785#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55786#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:46,582 INFO L290 TraceCheckUtils]: 104: Hoare triple {55786#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {55786#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:46,582 INFO L290 TraceCheckUtils]: 105: Hoare triple {55786#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55787#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:46,582 INFO L290 TraceCheckUtils]: 106: Hoare triple {55787#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {55787#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:46,583 INFO L290 TraceCheckUtils]: 107: Hoare triple {55787#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55788#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:46,583 INFO L290 TraceCheckUtils]: 108: Hoare triple {55788#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {55788#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:46,583 INFO L290 TraceCheckUtils]: 109: Hoare triple {55788#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55789#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:46,584 INFO L290 TraceCheckUtils]: 110: Hoare triple {55789#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {55789#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:46,584 INFO L290 TraceCheckUtils]: 111: Hoare triple {55789#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55790#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:46,584 INFO L290 TraceCheckUtils]: 112: Hoare triple {55790#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {55790#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:46,585 INFO L290 TraceCheckUtils]: 113: Hoare triple {55790#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55791#(<= main_~x~0 54)} is VALID [2022-04-08 10:14:46,585 INFO L290 TraceCheckUtils]: 114: Hoare triple {55791#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {55791#(<= main_~x~0 54)} is VALID [2022-04-08 10:14:46,585 INFO L290 TraceCheckUtils]: 115: Hoare triple {55791#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55792#(<= main_~x~0 55)} is VALID [2022-04-08 10:14:46,585 INFO L290 TraceCheckUtils]: 116: Hoare triple {55792#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {55792#(<= main_~x~0 55)} is VALID [2022-04-08 10:14:46,586 INFO L290 TraceCheckUtils]: 117: Hoare triple {55792#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55793#(<= main_~x~0 56)} is VALID [2022-04-08 10:14:46,586 INFO L290 TraceCheckUtils]: 118: Hoare triple {55793#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {55793#(<= main_~x~0 56)} is VALID [2022-04-08 10:14:46,586 INFO L290 TraceCheckUtils]: 119: Hoare triple {55793#(<= main_~x~0 56)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {55733#false} is VALID [2022-04-08 10:14:46,586 INFO L290 TraceCheckUtils]: 120: Hoare triple {55733#false} assume !(~x~0 < 1000000); {55733#false} is VALID [2022-04-08 10:14:46,586 INFO L290 TraceCheckUtils]: 121: Hoare triple {55733#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {55733#false} is VALID [2022-04-08 10:14:46,587 INFO L290 TraceCheckUtils]: 122: Hoare triple {55733#false} assume !(~y~0 > ~z~0); {55733#false} is VALID [2022-04-08 10:14:46,587 INFO L272 TraceCheckUtils]: 123: Hoare triple {55733#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {55733#false} is VALID [2022-04-08 10:14:46,587 INFO L290 TraceCheckUtils]: 124: Hoare triple {55733#false} ~cond := #in~cond; {55733#false} is VALID [2022-04-08 10:14:46,587 INFO L290 TraceCheckUtils]: 125: Hoare triple {55733#false} assume 0 == ~cond; {55733#false} is VALID [2022-04-08 10:14:46,587 INFO L290 TraceCheckUtils]: 126: Hoare triple {55733#false} assume !false; {55733#false} is VALID [2022-04-08 10:14:46,587 INFO L134 CoverageAnalysis]: Checked inductivity of 3250 backedges. 57 proven. 3192 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:46,587 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:14:48,921 INFO L290 TraceCheckUtils]: 126: Hoare triple {55733#false} assume !false; {55733#false} is VALID [2022-04-08 10:14:48,921 INFO L290 TraceCheckUtils]: 125: Hoare triple {55733#false} assume 0 == ~cond; {55733#false} is VALID [2022-04-08 10:14:48,921 INFO L290 TraceCheckUtils]: 124: Hoare triple {55733#false} ~cond := #in~cond; {55733#false} is VALID [2022-04-08 10:14:48,921 INFO L272 TraceCheckUtils]: 123: Hoare triple {55733#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {55733#false} is VALID [2022-04-08 10:14:48,921 INFO L290 TraceCheckUtils]: 122: Hoare triple {55733#false} assume !(~y~0 > ~z~0); {55733#false} is VALID [2022-04-08 10:14:48,921 INFO L290 TraceCheckUtils]: 121: Hoare triple {55733#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {55733#false} is VALID [2022-04-08 10:14:48,922 INFO L290 TraceCheckUtils]: 120: Hoare triple {55733#false} assume !(~x~0 < 1000000); {55733#false} is VALID [2022-04-08 10:14:48,922 INFO L290 TraceCheckUtils]: 119: Hoare triple {56198#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {55733#false} is VALID [2022-04-08 10:14:48,922 INFO L290 TraceCheckUtils]: 118: Hoare triple {56198#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {56198#(< main_~x~0 50000)} is VALID [2022-04-08 10:14:48,922 INFO L290 TraceCheckUtils]: 117: Hoare triple {56205#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56198#(< main_~x~0 50000)} is VALID [2022-04-08 10:14:48,923 INFO L290 TraceCheckUtils]: 116: Hoare triple {56205#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {56205#(< main_~x~0 49999)} is VALID [2022-04-08 10:14:48,923 INFO L290 TraceCheckUtils]: 115: Hoare triple {56212#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56205#(< main_~x~0 49999)} is VALID [2022-04-08 10:14:48,923 INFO L290 TraceCheckUtils]: 114: Hoare triple {56212#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {56212#(< main_~x~0 49998)} is VALID [2022-04-08 10:14:48,923 INFO L290 TraceCheckUtils]: 113: Hoare triple {56219#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56212#(< main_~x~0 49998)} is VALID [2022-04-08 10:14:48,923 INFO L290 TraceCheckUtils]: 112: Hoare triple {56219#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {56219#(< main_~x~0 49997)} is VALID [2022-04-08 10:14:48,924 INFO L290 TraceCheckUtils]: 111: Hoare triple {56226#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56219#(< main_~x~0 49997)} is VALID [2022-04-08 10:14:48,924 INFO L290 TraceCheckUtils]: 110: Hoare triple {56226#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {56226#(< main_~x~0 49996)} is VALID [2022-04-08 10:14:48,924 INFO L290 TraceCheckUtils]: 109: Hoare triple {56233#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56226#(< main_~x~0 49996)} is VALID [2022-04-08 10:14:48,924 INFO L290 TraceCheckUtils]: 108: Hoare triple {56233#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {56233#(< main_~x~0 49995)} is VALID [2022-04-08 10:14:48,925 INFO L290 TraceCheckUtils]: 107: Hoare triple {56240#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56233#(< main_~x~0 49995)} is VALID [2022-04-08 10:14:48,925 INFO L290 TraceCheckUtils]: 106: Hoare triple {56240#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {56240#(< main_~x~0 49994)} is VALID [2022-04-08 10:14:48,925 INFO L290 TraceCheckUtils]: 105: Hoare triple {56247#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56240#(< main_~x~0 49994)} is VALID [2022-04-08 10:14:48,925 INFO L290 TraceCheckUtils]: 104: Hoare triple {56247#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {56247#(< main_~x~0 49993)} is VALID [2022-04-08 10:14:48,926 INFO L290 TraceCheckUtils]: 103: Hoare triple {56254#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56247#(< main_~x~0 49993)} is VALID [2022-04-08 10:14:48,926 INFO L290 TraceCheckUtils]: 102: Hoare triple {56254#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {56254#(< main_~x~0 49992)} is VALID [2022-04-08 10:14:48,926 INFO L290 TraceCheckUtils]: 101: Hoare triple {56261#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56254#(< main_~x~0 49992)} is VALID [2022-04-08 10:14:48,926 INFO L290 TraceCheckUtils]: 100: Hoare triple {56261#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {56261#(< main_~x~0 49991)} is VALID [2022-04-08 10:14:48,927 INFO L290 TraceCheckUtils]: 99: Hoare triple {56268#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56261#(< main_~x~0 49991)} is VALID [2022-04-08 10:14:48,927 INFO L290 TraceCheckUtils]: 98: Hoare triple {56268#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {56268#(< main_~x~0 49990)} is VALID [2022-04-08 10:14:48,927 INFO L290 TraceCheckUtils]: 97: Hoare triple {56275#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56268#(< main_~x~0 49990)} is VALID [2022-04-08 10:14:48,927 INFO L290 TraceCheckUtils]: 96: Hoare triple {56275#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {56275#(< main_~x~0 49989)} is VALID [2022-04-08 10:14:48,928 INFO L290 TraceCheckUtils]: 95: Hoare triple {56282#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56275#(< main_~x~0 49989)} is VALID [2022-04-08 10:14:48,928 INFO L290 TraceCheckUtils]: 94: Hoare triple {56282#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {56282#(< main_~x~0 49988)} is VALID [2022-04-08 10:14:48,928 INFO L290 TraceCheckUtils]: 93: Hoare triple {56289#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56282#(< main_~x~0 49988)} is VALID [2022-04-08 10:14:48,928 INFO L290 TraceCheckUtils]: 92: Hoare triple {56289#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {56289#(< main_~x~0 49987)} is VALID [2022-04-08 10:14:48,929 INFO L290 TraceCheckUtils]: 91: Hoare triple {56296#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56289#(< main_~x~0 49987)} is VALID [2022-04-08 10:14:48,929 INFO L290 TraceCheckUtils]: 90: Hoare triple {56296#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {56296#(< main_~x~0 49986)} is VALID [2022-04-08 10:14:48,929 INFO L290 TraceCheckUtils]: 89: Hoare triple {56303#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56296#(< main_~x~0 49986)} is VALID [2022-04-08 10:14:48,929 INFO L290 TraceCheckUtils]: 88: Hoare triple {56303#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {56303#(< main_~x~0 49985)} is VALID [2022-04-08 10:14:48,930 INFO L290 TraceCheckUtils]: 87: Hoare triple {56310#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56303#(< main_~x~0 49985)} is VALID [2022-04-08 10:14:48,930 INFO L290 TraceCheckUtils]: 86: Hoare triple {56310#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {56310#(< main_~x~0 49984)} is VALID [2022-04-08 10:14:48,930 INFO L290 TraceCheckUtils]: 85: Hoare triple {56317#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56310#(< main_~x~0 49984)} is VALID [2022-04-08 10:14:48,930 INFO L290 TraceCheckUtils]: 84: Hoare triple {56317#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {56317#(< main_~x~0 49983)} is VALID [2022-04-08 10:14:48,931 INFO L290 TraceCheckUtils]: 83: Hoare triple {56324#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56317#(< main_~x~0 49983)} is VALID [2022-04-08 10:14:48,931 INFO L290 TraceCheckUtils]: 82: Hoare triple {56324#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {56324#(< main_~x~0 49982)} is VALID [2022-04-08 10:14:48,931 INFO L290 TraceCheckUtils]: 81: Hoare triple {56331#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56324#(< main_~x~0 49982)} is VALID [2022-04-08 10:14:48,931 INFO L290 TraceCheckUtils]: 80: Hoare triple {56331#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {56331#(< main_~x~0 49981)} is VALID [2022-04-08 10:14:48,932 INFO L290 TraceCheckUtils]: 79: Hoare triple {56338#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56331#(< main_~x~0 49981)} is VALID [2022-04-08 10:14:48,932 INFO L290 TraceCheckUtils]: 78: Hoare triple {56338#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {56338#(< main_~x~0 49980)} is VALID [2022-04-08 10:14:48,932 INFO L290 TraceCheckUtils]: 77: Hoare triple {56345#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56338#(< main_~x~0 49980)} is VALID [2022-04-08 10:14:48,932 INFO L290 TraceCheckUtils]: 76: Hoare triple {56345#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {56345#(< main_~x~0 49979)} is VALID [2022-04-08 10:14:48,933 INFO L290 TraceCheckUtils]: 75: Hoare triple {56352#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56345#(< main_~x~0 49979)} is VALID [2022-04-08 10:14:48,933 INFO L290 TraceCheckUtils]: 74: Hoare triple {56352#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {56352#(< main_~x~0 49978)} is VALID [2022-04-08 10:14:48,933 INFO L290 TraceCheckUtils]: 73: Hoare triple {56359#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56352#(< main_~x~0 49978)} is VALID [2022-04-08 10:14:48,933 INFO L290 TraceCheckUtils]: 72: Hoare triple {56359#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {56359#(< main_~x~0 49977)} is VALID [2022-04-08 10:14:48,933 INFO L290 TraceCheckUtils]: 71: Hoare triple {56366#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56359#(< main_~x~0 49977)} is VALID [2022-04-08 10:14:48,934 INFO L290 TraceCheckUtils]: 70: Hoare triple {56366#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {56366#(< main_~x~0 49976)} is VALID [2022-04-08 10:14:48,934 INFO L290 TraceCheckUtils]: 69: Hoare triple {56373#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56366#(< main_~x~0 49976)} is VALID [2022-04-08 10:14:48,934 INFO L290 TraceCheckUtils]: 68: Hoare triple {56373#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {56373#(< main_~x~0 49975)} is VALID [2022-04-08 10:14:48,934 INFO L290 TraceCheckUtils]: 67: Hoare triple {56380#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56373#(< main_~x~0 49975)} is VALID [2022-04-08 10:14:48,935 INFO L290 TraceCheckUtils]: 66: Hoare triple {56380#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {56380#(< main_~x~0 49974)} is VALID [2022-04-08 10:14:48,935 INFO L290 TraceCheckUtils]: 65: Hoare triple {56387#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56380#(< main_~x~0 49974)} is VALID [2022-04-08 10:14:48,935 INFO L290 TraceCheckUtils]: 64: Hoare triple {56387#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {56387#(< main_~x~0 49973)} is VALID [2022-04-08 10:14:48,935 INFO L290 TraceCheckUtils]: 63: Hoare triple {56394#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56387#(< main_~x~0 49973)} is VALID [2022-04-08 10:14:48,936 INFO L290 TraceCheckUtils]: 62: Hoare triple {56394#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {56394#(< main_~x~0 49972)} is VALID [2022-04-08 10:14:48,936 INFO L290 TraceCheckUtils]: 61: Hoare triple {56401#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56394#(< main_~x~0 49972)} is VALID [2022-04-08 10:14:48,936 INFO L290 TraceCheckUtils]: 60: Hoare triple {56401#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {56401#(< main_~x~0 49971)} is VALID [2022-04-08 10:14:48,937 INFO L290 TraceCheckUtils]: 59: Hoare triple {56408#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56401#(< main_~x~0 49971)} is VALID [2022-04-08 10:14:48,937 INFO L290 TraceCheckUtils]: 58: Hoare triple {56408#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {56408#(< main_~x~0 49970)} is VALID [2022-04-08 10:14:48,937 INFO L290 TraceCheckUtils]: 57: Hoare triple {56415#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56408#(< main_~x~0 49970)} is VALID [2022-04-08 10:14:48,937 INFO L290 TraceCheckUtils]: 56: Hoare triple {56415#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {56415#(< main_~x~0 49969)} is VALID [2022-04-08 10:14:48,938 INFO L290 TraceCheckUtils]: 55: Hoare triple {56422#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56415#(< main_~x~0 49969)} is VALID [2022-04-08 10:14:48,938 INFO L290 TraceCheckUtils]: 54: Hoare triple {56422#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {56422#(< main_~x~0 49968)} is VALID [2022-04-08 10:14:48,938 INFO L290 TraceCheckUtils]: 53: Hoare triple {56429#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56422#(< main_~x~0 49968)} is VALID [2022-04-08 10:14:48,939 INFO L290 TraceCheckUtils]: 52: Hoare triple {56429#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {56429#(< main_~x~0 49967)} is VALID [2022-04-08 10:14:48,939 INFO L290 TraceCheckUtils]: 51: Hoare triple {56436#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56429#(< main_~x~0 49967)} is VALID [2022-04-08 10:14:48,939 INFO L290 TraceCheckUtils]: 50: Hoare triple {56436#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {56436#(< main_~x~0 49966)} is VALID [2022-04-08 10:14:48,939 INFO L290 TraceCheckUtils]: 49: Hoare triple {56443#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56436#(< main_~x~0 49966)} is VALID [2022-04-08 10:14:48,940 INFO L290 TraceCheckUtils]: 48: Hoare triple {56443#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {56443#(< main_~x~0 49965)} is VALID [2022-04-08 10:14:48,940 INFO L290 TraceCheckUtils]: 47: Hoare triple {56450#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56443#(< main_~x~0 49965)} is VALID [2022-04-08 10:14:48,940 INFO L290 TraceCheckUtils]: 46: Hoare triple {56450#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {56450#(< main_~x~0 49964)} is VALID [2022-04-08 10:14:48,940 INFO L290 TraceCheckUtils]: 45: Hoare triple {56457#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56450#(< main_~x~0 49964)} is VALID [2022-04-08 10:14:48,941 INFO L290 TraceCheckUtils]: 44: Hoare triple {56457#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {56457#(< main_~x~0 49963)} is VALID [2022-04-08 10:14:48,941 INFO L290 TraceCheckUtils]: 43: Hoare triple {56464#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56457#(< main_~x~0 49963)} is VALID [2022-04-08 10:14:48,941 INFO L290 TraceCheckUtils]: 42: Hoare triple {56464#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {56464#(< main_~x~0 49962)} is VALID [2022-04-08 10:14:48,941 INFO L290 TraceCheckUtils]: 41: Hoare triple {56471#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56464#(< main_~x~0 49962)} is VALID [2022-04-08 10:14:48,942 INFO L290 TraceCheckUtils]: 40: Hoare triple {56471#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {56471#(< main_~x~0 49961)} is VALID [2022-04-08 10:14:48,942 INFO L290 TraceCheckUtils]: 39: Hoare triple {56478#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56471#(< main_~x~0 49961)} is VALID [2022-04-08 10:14:48,942 INFO L290 TraceCheckUtils]: 38: Hoare triple {56478#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {56478#(< main_~x~0 49960)} is VALID [2022-04-08 10:14:48,942 INFO L290 TraceCheckUtils]: 37: Hoare triple {56485#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56478#(< main_~x~0 49960)} is VALID [2022-04-08 10:14:48,942 INFO L290 TraceCheckUtils]: 36: Hoare triple {56485#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {56485#(< main_~x~0 49959)} is VALID [2022-04-08 10:14:48,943 INFO L290 TraceCheckUtils]: 35: Hoare triple {56492#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56485#(< main_~x~0 49959)} is VALID [2022-04-08 10:14:48,943 INFO L290 TraceCheckUtils]: 34: Hoare triple {56492#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {56492#(< main_~x~0 49958)} is VALID [2022-04-08 10:14:48,943 INFO L290 TraceCheckUtils]: 33: Hoare triple {56499#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56492#(< main_~x~0 49958)} is VALID [2022-04-08 10:14:48,943 INFO L290 TraceCheckUtils]: 32: Hoare triple {56499#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {56499#(< main_~x~0 49957)} is VALID [2022-04-08 10:14:48,944 INFO L290 TraceCheckUtils]: 31: Hoare triple {56506#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56499#(< main_~x~0 49957)} is VALID [2022-04-08 10:14:48,944 INFO L290 TraceCheckUtils]: 30: Hoare triple {56506#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {56506#(< main_~x~0 49956)} is VALID [2022-04-08 10:14:48,944 INFO L290 TraceCheckUtils]: 29: Hoare triple {56513#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56506#(< main_~x~0 49956)} is VALID [2022-04-08 10:14:48,944 INFO L290 TraceCheckUtils]: 28: Hoare triple {56513#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {56513#(< main_~x~0 49955)} is VALID [2022-04-08 10:14:48,945 INFO L290 TraceCheckUtils]: 27: Hoare triple {56520#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56513#(< main_~x~0 49955)} is VALID [2022-04-08 10:14:48,945 INFO L290 TraceCheckUtils]: 26: Hoare triple {56520#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {56520#(< main_~x~0 49954)} is VALID [2022-04-08 10:14:48,945 INFO L290 TraceCheckUtils]: 25: Hoare triple {56527#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56520#(< main_~x~0 49954)} is VALID [2022-04-08 10:14:48,945 INFO L290 TraceCheckUtils]: 24: Hoare triple {56527#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {56527#(< main_~x~0 49953)} is VALID [2022-04-08 10:14:48,946 INFO L290 TraceCheckUtils]: 23: Hoare triple {56534#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56527#(< main_~x~0 49953)} is VALID [2022-04-08 10:14:48,946 INFO L290 TraceCheckUtils]: 22: Hoare triple {56534#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {56534#(< main_~x~0 49952)} is VALID [2022-04-08 10:14:48,946 INFO L290 TraceCheckUtils]: 21: Hoare triple {56541#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56534#(< main_~x~0 49952)} is VALID [2022-04-08 10:14:48,946 INFO L290 TraceCheckUtils]: 20: Hoare triple {56541#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {56541#(< main_~x~0 49951)} is VALID [2022-04-08 10:14:48,947 INFO L290 TraceCheckUtils]: 19: Hoare triple {56548#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56541#(< main_~x~0 49951)} is VALID [2022-04-08 10:14:48,947 INFO L290 TraceCheckUtils]: 18: Hoare triple {56548#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {56548#(< main_~x~0 49950)} is VALID [2022-04-08 10:14:48,947 INFO L290 TraceCheckUtils]: 17: Hoare triple {56555#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56548#(< main_~x~0 49950)} is VALID [2022-04-08 10:14:48,947 INFO L290 TraceCheckUtils]: 16: Hoare triple {56555#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {56555#(< main_~x~0 49949)} is VALID [2022-04-08 10:14:48,948 INFO L290 TraceCheckUtils]: 15: Hoare triple {56562#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56555#(< main_~x~0 49949)} is VALID [2022-04-08 10:14:48,948 INFO L290 TraceCheckUtils]: 14: Hoare triple {56562#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {56562#(< main_~x~0 49948)} is VALID [2022-04-08 10:14:48,948 INFO L290 TraceCheckUtils]: 13: Hoare triple {56569#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56562#(< main_~x~0 49948)} is VALID [2022-04-08 10:14:48,948 INFO L290 TraceCheckUtils]: 12: Hoare triple {56569#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {56569#(< main_~x~0 49947)} is VALID [2022-04-08 10:14:48,949 INFO L290 TraceCheckUtils]: 11: Hoare triple {56576#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56569#(< main_~x~0 49947)} is VALID [2022-04-08 10:14:48,949 INFO L290 TraceCheckUtils]: 10: Hoare triple {56576#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {56576#(< main_~x~0 49946)} is VALID [2022-04-08 10:14:48,949 INFO L290 TraceCheckUtils]: 9: Hoare triple {56583#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56576#(< main_~x~0 49946)} is VALID [2022-04-08 10:14:48,949 INFO L290 TraceCheckUtils]: 8: Hoare triple {56583#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {56583#(< main_~x~0 49945)} is VALID [2022-04-08 10:14:48,949 INFO L290 TraceCheckUtils]: 7: Hoare triple {56590#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56583#(< main_~x~0 49945)} is VALID [2022-04-08 10:14:48,950 INFO L290 TraceCheckUtils]: 6: Hoare triple {56590#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {56590#(< main_~x~0 49944)} is VALID [2022-04-08 10:14:48,950 INFO L290 TraceCheckUtils]: 5: Hoare triple {55732#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {56590#(< main_~x~0 49944)} is VALID [2022-04-08 10:14:48,950 INFO L272 TraceCheckUtils]: 4: Hoare triple {55732#true} call #t~ret7 := main(); {55732#true} is VALID [2022-04-08 10:14:48,950 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {55732#true} {55732#true} #52#return; {55732#true} is VALID [2022-04-08 10:14:48,950 INFO L290 TraceCheckUtils]: 2: Hoare triple {55732#true} assume true; {55732#true} is VALID [2022-04-08 10:14:48,950 INFO L290 TraceCheckUtils]: 1: Hoare triple {55732#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {55732#true} is VALID [2022-04-08 10:14:48,950 INFO L272 TraceCheckUtils]: 0: Hoare triple {55732#true} call ULTIMATE.init(); {55732#true} is VALID [2022-04-08 10:14:48,951 INFO L134 CoverageAnalysis]: Checked inductivity of 3250 backedges. 57 proven. 3192 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:48,951 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1430214837] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:14:48,951 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:14:48,951 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [60, 59, 59] total 118 [2022-04-08 10:14:48,951 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:14:48,951 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1141398195] [2022-04-08 10:14:48,951 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1141398195] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:14:48,951 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:14:48,951 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [60] imperfect sequences [] total 60 [2022-04-08 10:14:48,951 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [589483530] [2022-04-08 10:14:48,951 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:14:48,952 INFO L78 Accepts]: Start accepts. Automaton has has 60 states, 60 states have (on average 2.05) internal successors, (123), 59 states have internal predecessors, (123), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 127 [2022-04-08 10:14:48,952 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:14:48,952 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 60 states, 60 states have (on average 2.05) internal successors, (123), 59 states have internal predecessors, (123), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:49,000 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 127 edges. 127 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:49,000 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 60 states [2022-04-08 10:14:49,000 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:49,001 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 60 interpolants. [2022-04-08 10:14:49,002 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6788, Invalid=7018, Unknown=0, NotChecked=0, Total=13806 [2022-04-08 10:14:49,002 INFO L87 Difference]: Start difference. First operand 128 states and 130 transitions. Second operand has 60 states, 60 states have (on average 2.05) internal successors, (123), 59 states have internal predecessors, (123), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:50,153 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:50,153 INFO L93 Difference]: Finished difference Result 140 states and 145 transitions. [2022-04-08 10:14:50,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2022-04-08 10:14:50,153 INFO L78 Accepts]: Start accepts. Automaton has has 60 states, 60 states have (on average 2.05) internal successors, (123), 59 states have internal predecessors, (123), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 127 [2022-04-08 10:14:50,154 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:14:50,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 60 states, 60 states have (on average 2.05) internal successors, (123), 59 states have internal predecessors, (123), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:50,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 141 transitions. [2022-04-08 10:14:50,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 60 states, 60 states have (on average 2.05) internal successors, (123), 59 states have internal predecessors, (123), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:50,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 141 transitions. [2022-04-08 10:14:50,155 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 60 states and 141 transitions. [2022-04-08 10:14:50,217 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 141 edges. 141 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:50,218 INFO L225 Difference]: With dead ends: 140 [2022-04-08 10:14:50,218 INFO L226 Difference]: Without dead ends: 130 [2022-04-08 10:14:50,221 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 371 GetRequests, 198 SyntacticMatches, 0 SemanticMatches, 173 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1931 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=13458, Invalid=16992, Unknown=0, NotChecked=0, Total=30450 [2022-04-08 10:14:50,221 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 67 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 157 mSolverCounterSat, 61 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 67 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 218 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 61 IncrementalHoareTripleChecker+Valid, 157 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:14:50,221 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [67 Valid, 41 Invalid, 218 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [61 Valid, 157 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:14:50,221 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 130 states. [2022-04-08 10:14:50,310 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 130 to 130. [2022-04-08 10:14:50,310 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:14:50,311 INFO L82 GeneralOperation]: Start isEquivalent. First operand 130 states. Second operand has 130 states, 125 states have (on average 1.024) internal successors, (128), 125 states have internal predecessors, (128), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:50,311 INFO L74 IsIncluded]: Start isIncluded. First operand 130 states. Second operand has 130 states, 125 states have (on average 1.024) internal successors, (128), 125 states have internal predecessors, (128), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:50,311 INFO L87 Difference]: Start difference. First operand 130 states. Second operand has 130 states, 125 states have (on average 1.024) internal successors, (128), 125 states have internal predecessors, (128), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:50,312 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:50,312 INFO L93 Difference]: Finished difference Result 130 states and 132 transitions. [2022-04-08 10:14:50,312 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 132 transitions. [2022-04-08 10:14:50,312 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:50,312 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:50,312 INFO L74 IsIncluded]: Start isIncluded. First operand has 130 states, 125 states have (on average 1.024) internal successors, (128), 125 states have internal predecessors, (128), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 130 states. [2022-04-08 10:14:50,312 INFO L87 Difference]: Start difference. First operand has 130 states, 125 states have (on average 1.024) internal successors, (128), 125 states have internal predecessors, (128), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 130 states. [2022-04-08 10:14:50,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:50,313 INFO L93 Difference]: Finished difference Result 130 states and 132 transitions. [2022-04-08 10:14:50,313 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 132 transitions. [2022-04-08 10:14:50,314 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:50,314 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:50,314 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:14:50,314 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:14:50,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 130 states, 125 states have (on average 1.024) internal successors, (128), 125 states have internal predecessors, (128), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:50,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 130 states and 132 transitions. [2022-04-08 10:14:50,315 INFO L78 Accepts]: Start accepts. Automaton has 130 states and 132 transitions. Word has length 127 [2022-04-08 10:14:50,315 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:14:50,315 INFO L478 AbstractCegarLoop]: Abstraction has 130 states and 132 transitions. [2022-04-08 10:14:50,315 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 60 states, 60 states have (on average 2.05) internal successors, (123), 59 states have internal predecessors, (123), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:50,315 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 130 states and 132 transitions. [2022-04-08 10:14:50,440 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 132 edges. 132 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:50,440 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 132 transitions. [2022-04-08 10:14:50,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2022-04-08 10:14:50,440 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:14:50,440 INFO L499 BasicCegarLoop]: trace histogram [58, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:14:50,466 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (57)] Forceful destruction successful, exit code 0 [2022-04-08 10:14:50,656 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 57 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable59 [2022-04-08 10:14:50,657 INFO L403 AbstractCegarLoop]: === Iteration 61 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:14:50,657 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:14:50,657 INFO L85 PathProgramCache]: Analyzing trace with hash 1570974492, now seen corresponding path program 111 times [2022-04-08 10:14:50,657 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:50,657 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1313941344] [2022-04-08 10:14:50,661 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:14:50,661 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:14:50,661 INFO L85 PathProgramCache]: Analyzing trace with hash 1570974492, now seen corresponding path program 112 times [2022-04-08 10:14:50,661 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:14:50,661 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1654618270] [2022-04-08 10:14:50,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:14:50,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:14:50,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:51,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:14:51,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:51,669 INFO L290 TraceCheckUtils]: 0: Hoare triple {57591#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {57528#true} is VALID [2022-04-08 10:14:51,669 INFO L290 TraceCheckUtils]: 1: Hoare triple {57528#true} assume true; {57528#true} is VALID [2022-04-08 10:14:51,670 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {57528#true} {57528#true} #52#return; {57528#true} is VALID [2022-04-08 10:14:51,670 INFO L272 TraceCheckUtils]: 0: Hoare triple {57528#true} call ULTIMATE.init(); {57591#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:14:51,670 INFO L290 TraceCheckUtils]: 1: Hoare triple {57591#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {57528#true} is VALID [2022-04-08 10:14:51,670 INFO L290 TraceCheckUtils]: 2: Hoare triple {57528#true} assume true; {57528#true} is VALID [2022-04-08 10:14:51,670 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {57528#true} {57528#true} #52#return; {57528#true} is VALID [2022-04-08 10:14:51,670 INFO L272 TraceCheckUtils]: 4: Hoare triple {57528#true} call #t~ret7 := main(); {57528#true} is VALID [2022-04-08 10:14:51,670 INFO L290 TraceCheckUtils]: 5: Hoare triple {57528#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {57533#(= main_~x~0 0)} is VALID [2022-04-08 10:14:51,670 INFO L290 TraceCheckUtils]: 6: Hoare triple {57533#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {57533#(= main_~x~0 0)} is VALID [2022-04-08 10:14:51,671 INFO L290 TraceCheckUtils]: 7: Hoare triple {57533#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57534#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:51,671 INFO L290 TraceCheckUtils]: 8: Hoare triple {57534#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {57534#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:51,671 INFO L290 TraceCheckUtils]: 9: Hoare triple {57534#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57535#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:51,671 INFO L290 TraceCheckUtils]: 10: Hoare triple {57535#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {57535#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:51,672 INFO L290 TraceCheckUtils]: 11: Hoare triple {57535#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57536#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:51,672 INFO L290 TraceCheckUtils]: 12: Hoare triple {57536#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {57536#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:51,672 INFO L290 TraceCheckUtils]: 13: Hoare triple {57536#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57537#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:51,672 INFO L290 TraceCheckUtils]: 14: Hoare triple {57537#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {57537#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:51,673 INFO L290 TraceCheckUtils]: 15: Hoare triple {57537#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57538#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:51,673 INFO L290 TraceCheckUtils]: 16: Hoare triple {57538#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {57538#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:51,673 INFO L290 TraceCheckUtils]: 17: Hoare triple {57538#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57539#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:51,673 INFO L290 TraceCheckUtils]: 18: Hoare triple {57539#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {57539#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:51,674 INFO L290 TraceCheckUtils]: 19: Hoare triple {57539#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57540#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:51,674 INFO L290 TraceCheckUtils]: 20: Hoare triple {57540#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {57540#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:51,674 INFO L290 TraceCheckUtils]: 21: Hoare triple {57540#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57541#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:51,674 INFO L290 TraceCheckUtils]: 22: Hoare triple {57541#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {57541#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:51,675 INFO L290 TraceCheckUtils]: 23: Hoare triple {57541#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57542#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:51,675 INFO L290 TraceCheckUtils]: 24: Hoare triple {57542#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {57542#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:51,675 INFO L290 TraceCheckUtils]: 25: Hoare triple {57542#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57543#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:51,675 INFO L290 TraceCheckUtils]: 26: Hoare triple {57543#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {57543#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:51,676 INFO L290 TraceCheckUtils]: 27: Hoare triple {57543#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57544#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:51,676 INFO L290 TraceCheckUtils]: 28: Hoare triple {57544#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {57544#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:51,676 INFO L290 TraceCheckUtils]: 29: Hoare triple {57544#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57545#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:51,676 INFO L290 TraceCheckUtils]: 30: Hoare triple {57545#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {57545#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:51,676 INFO L290 TraceCheckUtils]: 31: Hoare triple {57545#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57546#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:51,677 INFO L290 TraceCheckUtils]: 32: Hoare triple {57546#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {57546#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:51,677 INFO L290 TraceCheckUtils]: 33: Hoare triple {57546#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57547#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:51,677 INFO L290 TraceCheckUtils]: 34: Hoare triple {57547#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {57547#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:51,677 INFO L290 TraceCheckUtils]: 35: Hoare triple {57547#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57548#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:51,678 INFO L290 TraceCheckUtils]: 36: Hoare triple {57548#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {57548#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:51,678 INFO L290 TraceCheckUtils]: 37: Hoare triple {57548#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57549#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:51,678 INFO L290 TraceCheckUtils]: 38: Hoare triple {57549#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {57549#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:51,678 INFO L290 TraceCheckUtils]: 39: Hoare triple {57549#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57550#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:51,678 INFO L290 TraceCheckUtils]: 40: Hoare triple {57550#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {57550#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:51,679 INFO L290 TraceCheckUtils]: 41: Hoare triple {57550#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57551#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:51,679 INFO L290 TraceCheckUtils]: 42: Hoare triple {57551#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {57551#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:51,679 INFO L290 TraceCheckUtils]: 43: Hoare triple {57551#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57552#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:51,679 INFO L290 TraceCheckUtils]: 44: Hoare triple {57552#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {57552#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:51,680 INFO L290 TraceCheckUtils]: 45: Hoare triple {57552#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57553#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:51,680 INFO L290 TraceCheckUtils]: 46: Hoare triple {57553#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {57553#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:51,680 INFO L290 TraceCheckUtils]: 47: Hoare triple {57553#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57554#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:51,680 INFO L290 TraceCheckUtils]: 48: Hoare triple {57554#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {57554#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:51,681 INFO L290 TraceCheckUtils]: 49: Hoare triple {57554#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57555#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:51,681 INFO L290 TraceCheckUtils]: 50: Hoare triple {57555#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {57555#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:51,681 INFO L290 TraceCheckUtils]: 51: Hoare triple {57555#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57556#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:51,681 INFO L290 TraceCheckUtils]: 52: Hoare triple {57556#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {57556#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:51,682 INFO L290 TraceCheckUtils]: 53: Hoare triple {57556#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57557#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:51,682 INFO L290 TraceCheckUtils]: 54: Hoare triple {57557#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {57557#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:51,682 INFO L290 TraceCheckUtils]: 55: Hoare triple {57557#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57558#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:51,682 INFO L290 TraceCheckUtils]: 56: Hoare triple {57558#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {57558#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:51,683 INFO L290 TraceCheckUtils]: 57: Hoare triple {57558#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57559#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:51,683 INFO L290 TraceCheckUtils]: 58: Hoare triple {57559#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {57559#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:51,683 INFO L290 TraceCheckUtils]: 59: Hoare triple {57559#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57560#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:51,683 INFO L290 TraceCheckUtils]: 60: Hoare triple {57560#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {57560#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:51,684 INFO L290 TraceCheckUtils]: 61: Hoare triple {57560#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57561#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:51,684 INFO L290 TraceCheckUtils]: 62: Hoare triple {57561#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {57561#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:51,684 INFO L290 TraceCheckUtils]: 63: Hoare triple {57561#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57562#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:51,685 INFO L290 TraceCheckUtils]: 64: Hoare triple {57562#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {57562#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:51,685 INFO L290 TraceCheckUtils]: 65: Hoare triple {57562#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57563#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:51,685 INFO L290 TraceCheckUtils]: 66: Hoare triple {57563#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {57563#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:51,685 INFO L290 TraceCheckUtils]: 67: Hoare triple {57563#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57564#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:51,686 INFO L290 TraceCheckUtils]: 68: Hoare triple {57564#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {57564#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:51,686 INFO L290 TraceCheckUtils]: 69: Hoare triple {57564#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57565#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:51,686 INFO L290 TraceCheckUtils]: 70: Hoare triple {57565#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {57565#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:51,686 INFO L290 TraceCheckUtils]: 71: Hoare triple {57565#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57566#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:51,687 INFO L290 TraceCheckUtils]: 72: Hoare triple {57566#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {57566#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:51,687 INFO L290 TraceCheckUtils]: 73: Hoare triple {57566#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57567#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:51,687 INFO L290 TraceCheckUtils]: 74: Hoare triple {57567#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {57567#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:51,688 INFO L290 TraceCheckUtils]: 75: Hoare triple {57567#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57568#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:51,688 INFO L290 TraceCheckUtils]: 76: Hoare triple {57568#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {57568#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:51,688 INFO L290 TraceCheckUtils]: 77: Hoare triple {57568#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57569#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:51,688 INFO L290 TraceCheckUtils]: 78: Hoare triple {57569#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {57569#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:51,689 INFO L290 TraceCheckUtils]: 79: Hoare triple {57569#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57570#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:51,689 INFO L290 TraceCheckUtils]: 80: Hoare triple {57570#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {57570#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:51,689 INFO L290 TraceCheckUtils]: 81: Hoare triple {57570#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57571#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:51,689 INFO L290 TraceCheckUtils]: 82: Hoare triple {57571#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {57571#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:51,690 INFO L290 TraceCheckUtils]: 83: Hoare triple {57571#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57572#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:51,690 INFO L290 TraceCheckUtils]: 84: Hoare triple {57572#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {57572#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:51,690 INFO L290 TraceCheckUtils]: 85: Hoare triple {57572#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57573#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:51,690 INFO L290 TraceCheckUtils]: 86: Hoare triple {57573#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {57573#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:51,691 INFO L290 TraceCheckUtils]: 87: Hoare triple {57573#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57574#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:51,691 INFO L290 TraceCheckUtils]: 88: Hoare triple {57574#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {57574#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:51,691 INFO L290 TraceCheckUtils]: 89: Hoare triple {57574#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57575#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:51,691 INFO L290 TraceCheckUtils]: 90: Hoare triple {57575#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {57575#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:51,692 INFO L290 TraceCheckUtils]: 91: Hoare triple {57575#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57576#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:51,692 INFO L290 TraceCheckUtils]: 92: Hoare triple {57576#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {57576#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:51,692 INFO L290 TraceCheckUtils]: 93: Hoare triple {57576#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57577#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:51,692 INFO L290 TraceCheckUtils]: 94: Hoare triple {57577#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {57577#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:51,693 INFO L290 TraceCheckUtils]: 95: Hoare triple {57577#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57578#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:51,693 INFO L290 TraceCheckUtils]: 96: Hoare triple {57578#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {57578#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:51,693 INFO L290 TraceCheckUtils]: 97: Hoare triple {57578#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57579#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:51,693 INFO L290 TraceCheckUtils]: 98: Hoare triple {57579#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {57579#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:51,694 INFO L290 TraceCheckUtils]: 99: Hoare triple {57579#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57580#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:51,694 INFO L290 TraceCheckUtils]: 100: Hoare triple {57580#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {57580#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:51,694 INFO L290 TraceCheckUtils]: 101: Hoare triple {57580#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57581#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:51,694 INFO L290 TraceCheckUtils]: 102: Hoare triple {57581#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {57581#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:51,695 INFO L290 TraceCheckUtils]: 103: Hoare triple {57581#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57582#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:51,695 INFO L290 TraceCheckUtils]: 104: Hoare triple {57582#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {57582#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:51,695 INFO L290 TraceCheckUtils]: 105: Hoare triple {57582#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57583#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:51,695 INFO L290 TraceCheckUtils]: 106: Hoare triple {57583#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {57583#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:51,695 INFO L290 TraceCheckUtils]: 107: Hoare triple {57583#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57584#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:51,696 INFO L290 TraceCheckUtils]: 108: Hoare triple {57584#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {57584#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:51,696 INFO L290 TraceCheckUtils]: 109: Hoare triple {57584#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57585#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:51,696 INFO L290 TraceCheckUtils]: 110: Hoare triple {57585#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {57585#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:51,696 INFO L290 TraceCheckUtils]: 111: Hoare triple {57585#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57586#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:51,697 INFO L290 TraceCheckUtils]: 112: Hoare triple {57586#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {57586#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:51,697 INFO L290 TraceCheckUtils]: 113: Hoare triple {57586#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57587#(<= main_~x~0 54)} is VALID [2022-04-08 10:14:51,697 INFO L290 TraceCheckUtils]: 114: Hoare triple {57587#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {57587#(<= main_~x~0 54)} is VALID [2022-04-08 10:14:51,697 INFO L290 TraceCheckUtils]: 115: Hoare triple {57587#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57588#(<= main_~x~0 55)} is VALID [2022-04-08 10:14:51,698 INFO L290 TraceCheckUtils]: 116: Hoare triple {57588#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {57588#(<= main_~x~0 55)} is VALID [2022-04-08 10:14:51,698 INFO L290 TraceCheckUtils]: 117: Hoare triple {57588#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57589#(<= main_~x~0 56)} is VALID [2022-04-08 10:14:51,698 INFO L290 TraceCheckUtils]: 118: Hoare triple {57589#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {57589#(<= main_~x~0 56)} is VALID [2022-04-08 10:14:51,698 INFO L290 TraceCheckUtils]: 119: Hoare triple {57589#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57590#(<= main_~x~0 57)} is VALID [2022-04-08 10:14:51,699 INFO L290 TraceCheckUtils]: 120: Hoare triple {57590#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {57590#(<= main_~x~0 57)} is VALID [2022-04-08 10:14:51,699 INFO L290 TraceCheckUtils]: 121: Hoare triple {57590#(<= main_~x~0 57)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {57529#false} is VALID [2022-04-08 10:14:51,699 INFO L290 TraceCheckUtils]: 122: Hoare triple {57529#false} assume !(~x~0 < 1000000); {57529#false} is VALID [2022-04-08 10:14:51,699 INFO L290 TraceCheckUtils]: 123: Hoare triple {57529#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {57529#false} is VALID [2022-04-08 10:14:51,699 INFO L290 TraceCheckUtils]: 124: Hoare triple {57529#false} assume !(~y~0 > ~z~0); {57529#false} is VALID [2022-04-08 10:14:51,699 INFO L272 TraceCheckUtils]: 125: Hoare triple {57529#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {57529#false} is VALID [2022-04-08 10:14:51,699 INFO L290 TraceCheckUtils]: 126: Hoare triple {57529#false} ~cond := #in~cond; {57529#false} is VALID [2022-04-08 10:14:51,699 INFO L290 TraceCheckUtils]: 127: Hoare triple {57529#false} assume 0 == ~cond; {57529#false} is VALID [2022-04-08 10:14:51,699 INFO L290 TraceCheckUtils]: 128: Hoare triple {57529#false} assume !false; {57529#false} is VALID [2022-04-08 10:14:51,700 INFO L134 CoverageAnalysis]: Checked inductivity of 3365 backedges. 58 proven. 3306 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:51,700 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:14:51,700 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1654618270] [2022-04-08 10:14:51,700 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1654618270] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:14:51,700 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [843561306] [2022-04-08 10:14:51,700 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:14:51,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:51,700 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:14:51,715 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:14:51,715 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (58)] Waiting until timeout for monitored process [2022-04-08 10:14:51,773 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:14:51,774 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:14:51,775 INFO L263 TraceCheckSpWp]: Trace formula consists of 295 conjuncts, 59 conjunts are in the unsatisfiable core [2022-04-08 10:14:51,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:51,793 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:14:52,224 INFO L272 TraceCheckUtils]: 0: Hoare triple {57528#true} call ULTIMATE.init(); {57528#true} is VALID [2022-04-08 10:14:52,225 INFO L290 TraceCheckUtils]: 1: Hoare triple {57528#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {57528#true} is VALID [2022-04-08 10:14:52,225 INFO L290 TraceCheckUtils]: 2: Hoare triple {57528#true} assume true; {57528#true} is VALID [2022-04-08 10:14:52,225 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {57528#true} {57528#true} #52#return; {57528#true} is VALID [2022-04-08 10:14:52,225 INFO L272 TraceCheckUtils]: 4: Hoare triple {57528#true} call #t~ret7 := main(); {57528#true} is VALID [2022-04-08 10:14:52,225 INFO L290 TraceCheckUtils]: 5: Hoare triple {57528#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {57610#(<= main_~x~0 0)} is VALID [2022-04-08 10:14:52,225 INFO L290 TraceCheckUtils]: 6: Hoare triple {57610#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {57610#(<= main_~x~0 0)} is VALID [2022-04-08 10:14:52,226 INFO L290 TraceCheckUtils]: 7: Hoare triple {57610#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57534#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:52,226 INFO L290 TraceCheckUtils]: 8: Hoare triple {57534#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {57534#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:52,226 INFO L290 TraceCheckUtils]: 9: Hoare triple {57534#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57535#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:52,226 INFO L290 TraceCheckUtils]: 10: Hoare triple {57535#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {57535#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:52,227 INFO L290 TraceCheckUtils]: 11: Hoare triple {57535#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57536#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:52,227 INFO L290 TraceCheckUtils]: 12: Hoare triple {57536#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {57536#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:52,227 INFO L290 TraceCheckUtils]: 13: Hoare triple {57536#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57537#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:52,227 INFO L290 TraceCheckUtils]: 14: Hoare triple {57537#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {57537#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:52,228 INFO L290 TraceCheckUtils]: 15: Hoare triple {57537#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57538#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:52,228 INFO L290 TraceCheckUtils]: 16: Hoare triple {57538#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {57538#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:52,228 INFO L290 TraceCheckUtils]: 17: Hoare triple {57538#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57539#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:52,228 INFO L290 TraceCheckUtils]: 18: Hoare triple {57539#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {57539#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:52,228 INFO L290 TraceCheckUtils]: 19: Hoare triple {57539#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57540#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:52,229 INFO L290 TraceCheckUtils]: 20: Hoare triple {57540#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {57540#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:52,229 INFO L290 TraceCheckUtils]: 21: Hoare triple {57540#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57541#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:52,229 INFO L290 TraceCheckUtils]: 22: Hoare triple {57541#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {57541#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:52,229 INFO L290 TraceCheckUtils]: 23: Hoare triple {57541#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57542#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:52,230 INFO L290 TraceCheckUtils]: 24: Hoare triple {57542#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {57542#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:52,230 INFO L290 TraceCheckUtils]: 25: Hoare triple {57542#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57543#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:52,230 INFO L290 TraceCheckUtils]: 26: Hoare triple {57543#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {57543#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:52,230 INFO L290 TraceCheckUtils]: 27: Hoare triple {57543#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57544#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:52,231 INFO L290 TraceCheckUtils]: 28: Hoare triple {57544#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {57544#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:52,231 INFO L290 TraceCheckUtils]: 29: Hoare triple {57544#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57545#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:52,231 INFO L290 TraceCheckUtils]: 30: Hoare triple {57545#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {57545#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:52,231 INFO L290 TraceCheckUtils]: 31: Hoare triple {57545#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57546#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:52,232 INFO L290 TraceCheckUtils]: 32: Hoare triple {57546#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {57546#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:52,232 INFO L290 TraceCheckUtils]: 33: Hoare triple {57546#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57547#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:52,232 INFO L290 TraceCheckUtils]: 34: Hoare triple {57547#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {57547#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:52,232 INFO L290 TraceCheckUtils]: 35: Hoare triple {57547#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57548#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:52,232 INFO L290 TraceCheckUtils]: 36: Hoare triple {57548#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {57548#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:52,233 INFO L290 TraceCheckUtils]: 37: Hoare triple {57548#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57549#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:52,233 INFO L290 TraceCheckUtils]: 38: Hoare triple {57549#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {57549#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:52,233 INFO L290 TraceCheckUtils]: 39: Hoare triple {57549#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57550#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:52,233 INFO L290 TraceCheckUtils]: 40: Hoare triple {57550#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {57550#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:52,234 INFO L290 TraceCheckUtils]: 41: Hoare triple {57550#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57551#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:52,234 INFO L290 TraceCheckUtils]: 42: Hoare triple {57551#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {57551#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:52,234 INFO L290 TraceCheckUtils]: 43: Hoare triple {57551#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57552#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:52,234 INFO L290 TraceCheckUtils]: 44: Hoare triple {57552#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {57552#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:52,235 INFO L290 TraceCheckUtils]: 45: Hoare triple {57552#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57553#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:52,235 INFO L290 TraceCheckUtils]: 46: Hoare triple {57553#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {57553#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:52,235 INFO L290 TraceCheckUtils]: 47: Hoare triple {57553#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57554#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:52,235 INFO L290 TraceCheckUtils]: 48: Hoare triple {57554#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {57554#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:52,236 INFO L290 TraceCheckUtils]: 49: Hoare triple {57554#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57555#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:52,236 INFO L290 TraceCheckUtils]: 50: Hoare triple {57555#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {57555#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:52,236 INFO L290 TraceCheckUtils]: 51: Hoare triple {57555#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57556#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:52,236 INFO L290 TraceCheckUtils]: 52: Hoare triple {57556#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {57556#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:52,236 INFO L290 TraceCheckUtils]: 53: Hoare triple {57556#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57557#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:52,237 INFO L290 TraceCheckUtils]: 54: Hoare triple {57557#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {57557#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:52,237 INFO L290 TraceCheckUtils]: 55: Hoare triple {57557#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57558#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:52,237 INFO L290 TraceCheckUtils]: 56: Hoare triple {57558#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {57558#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:52,237 INFO L290 TraceCheckUtils]: 57: Hoare triple {57558#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57559#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:52,238 INFO L290 TraceCheckUtils]: 58: Hoare triple {57559#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {57559#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:52,238 INFO L290 TraceCheckUtils]: 59: Hoare triple {57559#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57560#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:52,238 INFO L290 TraceCheckUtils]: 60: Hoare triple {57560#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {57560#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:52,238 INFO L290 TraceCheckUtils]: 61: Hoare triple {57560#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57561#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:52,239 INFO L290 TraceCheckUtils]: 62: Hoare triple {57561#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {57561#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:52,239 INFO L290 TraceCheckUtils]: 63: Hoare triple {57561#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57562#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:52,239 INFO L290 TraceCheckUtils]: 64: Hoare triple {57562#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {57562#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:52,239 INFO L290 TraceCheckUtils]: 65: Hoare triple {57562#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57563#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:52,240 INFO L290 TraceCheckUtils]: 66: Hoare triple {57563#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {57563#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:52,240 INFO L290 TraceCheckUtils]: 67: Hoare triple {57563#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57564#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:52,240 INFO L290 TraceCheckUtils]: 68: Hoare triple {57564#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {57564#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:52,240 INFO L290 TraceCheckUtils]: 69: Hoare triple {57564#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57565#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:52,240 INFO L290 TraceCheckUtils]: 70: Hoare triple {57565#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {57565#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:52,241 INFO L290 TraceCheckUtils]: 71: Hoare triple {57565#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57566#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:52,241 INFO L290 TraceCheckUtils]: 72: Hoare triple {57566#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {57566#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:52,241 INFO L290 TraceCheckUtils]: 73: Hoare triple {57566#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57567#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:52,241 INFO L290 TraceCheckUtils]: 74: Hoare triple {57567#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {57567#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:52,242 INFO L290 TraceCheckUtils]: 75: Hoare triple {57567#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57568#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:52,242 INFO L290 TraceCheckUtils]: 76: Hoare triple {57568#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {57568#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:52,242 INFO L290 TraceCheckUtils]: 77: Hoare triple {57568#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57569#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:52,242 INFO L290 TraceCheckUtils]: 78: Hoare triple {57569#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {57569#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:52,243 INFO L290 TraceCheckUtils]: 79: Hoare triple {57569#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57570#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:52,243 INFO L290 TraceCheckUtils]: 80: Hoare triple {57570#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {57570#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:52,243 INFO L290 TraceCheckUtils]: 81: Hoare triple {57570#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57571#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:52,243 INFO L290 TraceCheckUtils]: 82: Hoare triple {57571#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {57571#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:52,244 INFO L290 TraceCheckUtils]: 83: Hoare triple {57571#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57572#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:52,244 INFO L290 TraceCheckUtils]: 84: Hoare triple {57572#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {57572#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:52,244 INFO L290 TraceCheckUtils]: 85: Hoare triple {57572#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57573#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:52,244 INFO L290 TraceCheckUtils]: 86: Hoare triple {57573#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {57573#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:52,245 INFO L290 TraceCheckUtils]: 87: Hoare triple {57573#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57574#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:52,245 INFO L290 TraceCheckUtils]: 88: Hoare triple {57574#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {57574#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:52,245 INFO L290 TraceCheckUtils]: 89: Hoare triple {57574#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57575#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:52,245 INFO L290 TraceCheckUtils]: 90: Hoare triple {57575#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {57575#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:52,246 INFO L290 TraceCheckUtils]: 91: Hoare triple {57575#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57576#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:52,246 INFO L290 TraceCheckUtils]: 92: Hoare triple {57576#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {57576#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:52,246 INFO L290 TraceCheckUtils]: 93: Hoare triple {57576#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57577#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:52,246 INFO L290 TraceCheckUtils]: 94: Hoare triple {57577#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {57577#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:52,246 INFO L290 TraceCheckUtils]: 95: Hoare triple {57577#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57578#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:52,247 INFO L290 TraceCheckUtils]: 96: Hoare triple {57578#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {57578#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:52,247 INFO L290 TraceCheckUtils]: 97: Hoare triple {57578#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57579#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:52,247 INFO L290 TraceCheckUtils]: 98: Hoare triple {57579#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {57579#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:52,247 INFO L290 TraceCheckUtils]: 99: Hoare triple {57579#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57580#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:52,248 INFO L290 TraceCheckUtils]: 100: Hoare triple {57580#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {57580#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:52,248 INFO L290 TraceCheckUtils]: 101: Hoare triple {57580#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57581#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:52,248 INFO L290 TraceCheckUtils]: 102: Hoare triple {57581#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {57581#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:52,248 INFO L290 TraceCheckUtils]: 103: Hoare triple {57581#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57582#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:52,249 INFO L290 TraceCheckUtils]: 104: Hoare triple {57582#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {57582#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:52,249 INFO L290 TraceCheckUtils]: 105: Hoare triple {57582#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57583#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:52,249 INFO L290 TraceCheckUtils]: 106: Hoare triple {57583#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {57583#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:52,249 INFO L290 TraceCheckUtils]: 107: Hoare triple {57583#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57584#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:52,249 INFO L290 TraceCheckUtils]: 108: Hoare triple {57584#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {57584#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:52,250 INFO L290 TraceCheckUtils]: 109: Hoare triple {57584#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57585#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:52,250 INFO L290 TraceCheckUtils]: 110: Hoare triple {57585#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {57585#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:52,250 INFO L290 TraceCheckUtils]: 111: Hoare triple {57585#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57586#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:52,250 INFO L290 TraceCheckUtils]: 112: Hoare triple {57586#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {57586#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:52,251 INFO L290 TraceCheckUtils]: 113: Hoare triple {57586#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57587#(<= main_~x~0 54)} is VALID [2022-04-08 10:14:52,251 INFO L290 TraceCheckUtils]: 114: Hoare triple {57587#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {57587#(<= main_~x~0 54)} is VALID [2022-04-08 10:14:52,251 INFO L290 TraceCheckUtils]: 115: Hoare triple {57587#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57588#(<= main_~x~0 55)} is VALID [2022-04-08 10:14:52,251 INFO L290 TraceCheckUtils]: 116: Hoare triple {57588#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {57588#(<= main_~x~0 55)} is VALID [2022-04-08 10:14:52,252 INFO L290 TraceCheckUtils]: 117: Hoare triple {57588#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57589#(<= main_~x~0 56)} is VALID [2022-04-08 10:14:52,252 INFO L290 TraceCheckUtils]: 118: Hoare triple {57589#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {57589#(<= main_~x~0 56)} is VALID [2022-04-08 10:14:52,252 INFO L290 TraceCheckUtils]: 119: Hoare triple {57589#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57590#(<= main_~x~0 57)} is VALID [2022-04-08 10:14:52,252 INFO L290 TraceCheckUtils]: 120: Hoare triple {57590#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {57590#(<= main_~x~0 57)} is VALID [2022-04-08 10:14:52,253 INFO L290 TraceCheckUtils]: 121: Hoare triple {57590#(<= main_~x~0 57)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {57529#false} is VALID [2022-04-08 10:14:52,253 INFO L290 TraceCheckUtils]: 122: Hoare triple {57529#false} assume !(~x~0 < 1000000); {57529#false} is VALID [2022-04-08 10:14:52,253 INFO L290 TraceCheckUtils]: 123: Hoare triple {57529#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {57529#false} is VALID [2022-04-08 10:14:52,253 INFO L290 TraceCheckUtils]: 124: Hoare triple {57529#false} assume !(~y~0 > ~z~0); {57529#false} is VALID [2022-04-08 10:14:52,253 INFO L272 TraceCheckUtils]: 125: Hoare triple {57529#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {57529#false} is VALID [2022-04-08 10:14:52,253 INFO L290 TraceCheckUtils]: 126: Hoare triple {57529#false} ~cond := #in~cond; {57529#false} is VALID [2022-04-08 10:14:52,253 INFO L290 TraceCheckUtils]: 127: Hoare triple {57529#false} assume 0 == ~cond; {57529#false} is VALID [2022-04-08 10:14:52,253 INFO L290 TraceCheckUtils]: 128: Hoare triple {57529#false} assume !false; {57529#false} is VALID [2022-04-08 10:14:52,254 INFO L134 CoverageAnalysis]: Checked inductivity of 3365 backedges. 58 proven. 3306 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:52,254 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:14:54,696 INFO L290 TraceCheckUtils]: 128: Hoare triple {57529#false} assume !false; {57529#false} is VALID [2022-04-08 10:14:54,696 INFO L290 TraceCheckUtils]: 127: Hoare triple {57529#false} assume 0 == ~cond; {57529#false} is VALID [2022-04-08 10:14:54,696 INFO L290 TraceCheckUtils]: 126: Hoare triple {57529#false} ~cond := #in~cond; {57529#false} is VALID [2022-04-08 10:14:54,697 INFO L272 TraceCheckUtils]: 125: Hoare triple {57529#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {57529#false} is VALID [2022-04-08 10:14:54,697 INFO L290 TraceCheckUtils]: 124: Hoare triple {57529#false} assume !(~y~0 > ~z~0); {57529#false} is VALID [2022-04-08 10:14:54,697 INFO L290 TraceCheckUtils]: 123: Hoare triple {57529#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {57529#false} is VALID [2022-04-08 10:14:54,697 INFO L290 TraceCheckUtils]: 122: Hoare triple {57529#false} assume !(~x~0 < 1000000); {57529#false} is VALID [2022-04-08 10:14:54,697 INFO L290 TraceCheckUtils]: 121: Hoare triple {58001#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {57529#false} is VALID [2022-04-08 10:14:54,697 INFO L290 TraceCheckUtils]: 120: Hoare triple {58001#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {58001#(< main_~x~0 50000)} is VALID [2022-04-08 10:14:54,697 INFO L290 TraceCheckUtils]: 119: Hoare triple {58008#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58001#(< main_~x~0 50000)} is VALID [2022-04-08 10:14:54,698 INFO L290 TraceCheckUtils]: 118: Hoare triple {58008#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {58008#(< main_~x~0 49999)} is VALID [2022-04-08 10:14:54,698 INFO L290 TraceCheckUtils]: 117: Hoare triple {58015#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58008#(< main_~x~0 49999)} is VALID [2022-04-08 10:14:54,698 INFO L290 TraceCheckUtils]: 116: Hoare triple {58015#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {58015#(< main_~x~0 49998)} is VALID [2022-04-08 10:14:54,699 INFO L290 TraceCheckUtils]: 115: Hoare triple {58022#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58015#(< main_~x~0 49998)} is VALID [2022-04-08 10:14:54,699 INFO L290 TraceCheckUtils]: 114: Hoare triple {58022#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {58022#(< main_~x~0 49997)} is VALID [2022-04-08 10:14:54,699 INFO L290 TraceCheckUtils]: 113: Hoare triple {58029#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58022#(< main_~x~0 49997)} is VALID [2022-04-08 10:14:54,699 INFO L290 TraceCheckUtils]: 112: Hoare triple {58029#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {58029#(< main_~x~0 49996)} is VALID [2022-04-08 10:14:54,699 INFO L290 TraceCheckUtils]: 111: Hoare triple {58036#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58029#(< main_~x~0 49996)} is VALID [2022-04-08 10:14:54,700 INFO L290 TraceCheckUtils]: 110: Hoare triple {58036#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {58036#(< main_~x~0 49995)} is VALID [2022-04-08 10:14:54,700 INFO L290 TraceCheckUtils]: 109: Hoare triple {58043#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58036#(< main_~x~0 49995)} is VALID [2022-04-08 10:14:54,700 INFO L290 TraceCheckUtils]: 108: Hoare triple {58043#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {58043#(< main_~x~0 49994)} is VALID [2022-04-08 10:14:54,700 INFO L290 TraceCheckUtils]: 107: Hoare triple {58050#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58043#(< main_~x~0 49994)} is VALID [2022-04-08 10:14:54,701 INFO L290 TraceCheckUtils]: 106: Hoare triple {58050#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {58050#(< main_~x~0 49993)} is VALID [2022-04-08 10:14:54,701 INFO L290 TraceCheckUtils]: 105: Hoare triple {58057#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58050#(< main_~x~0 49993)} is VALID [2022-04-08 10:14:54,701 INFO L290 TraceCheckUtils]: 104: Hoare triple {58057#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {58057#(< main_~x~0 49992)} is VALID [2022-04-08 10:14:54,701 INFO L290 TraceCheckUtils]: 103: Hoare triple {58064#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58057#(< main_~x~0 49992)} is VALID [2022-04-08 10:14:54,702 INFO L290 TraceCheckUtils]: 102: Hoare triple {58064#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {58064#(< main_~x~0 49991)} is VALID [2022-04-08 10:14:54,702 INFO L290 TraceCheckUtils]: 101: Hoare triple {58071#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58064#(< main_~x~0 49991)} is VALID [2022-04-08 10:14:54,702 INFO L290 TraceCheckUtils]: 100: Hoare triple {58071#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {58071#(< main_~x~0 49990)} is VALID [2022-04-08 10:14:54,702 INFO L290 TraceCheckUtils]: 99: Hoare triple {58078#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58071#(< main_~x~0 49990)} is VALID [2022-04-08 10:14:54,703 INFO L290 TraceCheckUtils]: 98: Hoare triple {58078#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {58078#(< main_~x~0 49989)} is VALID [2022-04-08 10:14:54,703 INFO L290 TraceCheckUtils]: 97: Hoare triple {58085#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58078#(< main_~x~0 49989)} is VALID [2022-04-08 10:14:54,703 INFO L290 TraceCheckUtils]: 96: Hoare triple {58085#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {58085#(< main_~x~0 49988)} is VALID [2022-04-08 10:14:54,703 INFO L290 TraceCheckUtils]: 95: Hoare triple {58092#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58085#(< main_~x~0 49988)} is VALID [2022-04-08 10:14:54,704 INFO L290 TraceCheckUtils]: 94: Hoare triple {58092#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {58092#(< main_~x~0 49987)} is VALID [2022-04-08 10:14:54,704 INFO L290 TraceCheckUtils]: 93: Hoare triple {58099#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58092#(< main_~x~0 49987)} is VALID [2022-04-08 10:14:54,704 INFO L290 TraceCheckUtils]: 92: Hoare triple {58099#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {58099#(< main_~x~0 49986)} is VALID [2022-04-08 10:14:54,704 INFO L290 TraceCheckUtils]: 91: Hoare triple {58106#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58099#(< main_~x~0 49986)} is VALID [2022-04-08 10:14:54,705 INFO L290 TraceCheckUtils]: 90: Hoare triple {58106#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {58106#(< main_~x~0 49985)} is VALID [2022-04-08 10:14:54,705 INFO L290 TraceCheckUtils]: 89: Hoare triple {58113#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58106#(< main_~x~0 49985)} is VALID [2022-04-08 10:14:54,705 INFO L290 TraceCheckUtils]: 88: Hoare triple {58113#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {58113#(< main_~x~0 49984)} is VALID [2022-04-08 10:14:54,705 INFO L290 TraceCheckUtils]: 87: Hoare triple {58120#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58113#(< main_~x~0 49984)} is VALID [2022-04-08 10:14:54,705 INFO L290 TraceCheckUtils]: 86: Hoare triple {58120#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {58120#(< main_~x~0 49983)} is VALID [2022-04-08 10:14:54,706 INFO L290 TraceCheckUtils]: 85: Hoare triple {58127#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58120#(< main_~x~0 49983)} is VALID [2022-04-08 10:14:54,706 INFO L290 TraceCheckUtils]: 84: Hoare triple {58127#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {58127#(< main_~x~0 49982)} is VALID [2022-04-08 10:14:54,706 INFO L290 TraceCheckUtils]: 83: Hoare triple {58134#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58127#(< main_~x~0 49982)} is VALID [2022-04-08 10:14:54,706 INFO L290 TraceCheckUtils]: 82: Hoare triple {58134#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {58134#(< main_~x~0 49981)} is VALID [2022-04-08 10:14:54,707 INFO L290 TraceCheckUtils]: 81: Hoare triple {58141#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58134#(< main_~x~0 49981)} is VALID [2022-04-08 10:14:54,707 INFO L290 TraceCheckUtils]: 80: Hoare triple {58141#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {58141#(< main_~x~0 49980)} is VALID [2022-04-08 10:14:54,707 INFO L290 TraceCheckUtils]: 79: Hoare triple {58148#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58141#(< main_~x~0 49980)} is VALID [2022-04-08 10:14:54,707 INFO L290 TraceCheckUtils]: 78: Hoare triple {58148#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {58148#(< main_~x~0 49979)} is VALID [2022-04-08 10:14:54,708 INFO L290 TraceCheckUtils]: 77: Hoare triple {58155#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58148#(< main_~x~0 49979)} is VALID [2022-04-08 10:14:54,708 INFO L290 TraceCheckUtils]: 76: Hoare triple {58155#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {58155#(< main_~x~0 49978)} is VALID [2022-04-08 10:14:54,708 INFO L290 TraceCheckUtils]: 75: Hoare triple {58162#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58155#(< main_~x~0 49978)} is VALID [2022-04-08 10:14:54,709 INFO L290 TraceCheckUtils]: 74: Hoare triple {58162#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {58162#(< main_~x~0 49977)} is VALID [2022-04-08 10:14:54,709 INFO L290 TraceCheckUtils]: 73: Hoare triple {58169#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58162#(< main_~x~0 49977)} is VALID [2022-04-08 10:14:54,709 INFO L290 TraceCheckUtils]: 72: Hoare triple {58169#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {58169#(< main_~x~0 49976)} is VALID [2022-04-08 10:14:54,709 INFO L290 TraceCheckUtils]: 71: Hoare triple {58176#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58169#(< main_~x~0 49976)} is VALID [2022-04-08 10:14:54,710 INFO L290 TraceCheckUtils]: 70: Hoare triple {58176#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {58176#(< main_~x~0 49975)} is VALID [2022-04-08 10:14:54,710 INFO L290 TraceCheckUtils]: 69: Hoare triple {58183#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58176#(< main_~x~0 49975)} is VALID [2022-04-08 10:14:54,710 INFO L290 TraceCheckUtils]: 68: Hoare triple {58183#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {58183#(< main_~x~0 49974)} is VALID [2022-04-08 10:14:54,710 INFO L290 TraceCheckUtils]: 67: Hoare triple {58190#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58183#(< main_~x~0 49974)} is VALID [2022-04-08 10:14:54,711 INFO L290 TraceCheckUtils]: 66: Hoare triple {58190#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {58190#(< main_~x~0 49973)} is VALID [2022-04-08 10:14:54,711 INFO L290 TraceCheckUtils]: 65: Hoare triple {58197#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58190#(< main_~x~0 49973)} is VALID [2022-04-08 10:14:54,711 INFO L290 TraceCheckUtils]: 64: Hoare triple {58197#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {58197#(< main_~x~0 49972)} is VALID [2022-04-08 10:14:54,712 INFO L290 TraceCheckUtils]: 63: Hoare triple {58204#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58197#(< main_~x~0 49972)} is VALID [2022-04-08 10:14:54,712 INFO L290 TraceCheckUtils]: 62: Hoare triple {58204#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {58204#(< main_~x~0 49971)} is VALID [2022-04-08 10:14:54,712 INFO L290 TraceCheckUtils]: 61: Hoare triple {58211#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58204#(< main_~x~0 49971)} is VALID [2022-04-08 10:14:54,712 INFO L290 TraceCheckUtils]: 60: Hoare triple {58211#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {58211#(< main_~x~0 49970)} is VALID [2022-04-08 10:14:54,713 INFO L290 TraceCheckUtils]: 59: Hoare triple {58218#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58211#(< main_~x~0 49970)} is VALID [2022-04-08 10:14:54,713 INFO L290 TraceCheckUtils]: 58: Hoare triple {58218#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {58218#(< main_~x~0 49969)} is VALID [2022-04-08 10:14:54,713 INFO L290 TraceCheckUtils]: 57: Hoare triple {58225#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58218#(< main_~x~0 49969)} is VALID [2022-04-08 10:14:54,713 INFO L290 TraceCheckUtils]: 56: Hoare triple {58225#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {58225#(< main_~x~0 49968)} is VALID [2022-04-08 10:14:54,714 INFO L290 TraceCheckUtils]: 55: Hoare triple {58232#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58225#(< main_~x~0 49968)} is VALID [2022-04-08 10:14:54,714 INFO L290 TraceCheckUtils]: 54: Hoare triple {58232#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {58232#(< main_~x~0 49967)} is VALID [2022-04-08 10:14:54,714 INFO L290 TraceCheckUtils]: 53: Hoare triple {58239#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58232#(< main_~x~0 49967)} is VALID [2022-04-08 10:14:54,714 INFO L290 TraceCheckUtils]: 52: Hoare triple {58239#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {58239#(< main_~x~0 49966)} is VALID [2022-04-08 10:14:54,715 INFO L290 TraceCheckUtils]: 51: Hoare triple {58246#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58239#(< main_~x~0 49966)} is VALID [2022-04-08 10:14:54,715 INFO L290 TraceCheckUtils]: 50: Hoare triple {58246#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {58246#(< main_~x~0 49965)} is VALID [2022-04-08 10:14:54,715 INFO L290 TraceCheckUtils]: 49: Hoare triple {58253#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58246#(< main_~x~0 49965)} is VALID [2022-04-08 10:14:54,715 INFO L290 TraceCheckUtils]: 48: Hoare triple {58253#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {58253#(< main_~x~0 49964)} is VALID [2022-04-08 10:14:54,716 INFO L290 TraceCheckUtils]: 47: Hoare triple {58260#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58253#(< main_~x~0 49964)} is VALID [2022-04-08 10:14:54,716 INFO L290 TraceCheckUtils]: 46: Hoare triple {58260#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {58260#(< main_~x~0 49963)} is VALID [2022-04-08 10:14:54,716 INFO L290 TraceCheckUtils]: 45: Hoare triple {58267#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58260#(< main_~x~0 49963)} is VALID [2022-04-08 10:14:54,716 INFO L290 TraceCheckUtils]: 44: Hoare triple {58267#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {58267#(< main_~x~0 49962)} is VALID [2022-04-08 10:14:54,717 INFO L290 TraceCheckUtils]: 43: Hoare triple {58274#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58267#(< main_~x~0 49962)} is VALID [2022-04-08 10:14:54,717 INFO L290 TraceCheckUtils]: 42: Hoare triple {58274#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {58274#(< main_~x~0 49961)} is VALID [2022-04-08 10:14:54,717 INFO L290 TraceCheckUtils]: 41: Hoare triple {58281#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58274#(< main_~x~0 49961)} is VALID [2022-04-08 10:14:54,717 INFO L290 TraceCheckUtils]: 40: Hoare triple {58281#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {58281#(< main_~x~0 49960)} is VALID [2022-04-08 10:14:54,718 INFO L290 TraceCheckUtils]: 39: Hoare triple {58288#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58281#(< main_~x~0 49960)} is VALID [2022-04-08 10:14:54,718 INFO L290 TraceCheckUtils]: 38: Hoare triple {58288#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {58288#(< main_~x~0 49959)} is VALID [2022-04-08 10:14:54,718 INFO L290 TraceCheckUtils]: 37: Hoare triple {58295#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58288#(< main_~x~0 49959)} is VALID [2022-04-08 10:14:54,718 INFO L290 TraceCheckUtils]: 36: Hoare triple {58295#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {58295#(< main_~x~0 49958)} is VALID [2022-04-08 10:14:54,719 INFO L290 TraceCheckUtils]: 35: Hoare triple {58302#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58295#(< main_~x~0 49958)} is VALID [2022-04-08 10:14:54,719 INFO L290 TraceCheckUtils]: 34: Hoare triple {58302#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {58302#(< main_~x~0 49957)} is VALID [2022-04-08 10:14:54,719 INFO L290 TraceCheckUtils]: 33: Hoare triple {58309#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58302#(< main_~x~0 49957)} is VALID [2022-04-08 10:14:54,719 INFO L290 TraceCheckUtils]: 32: Hoare triple {58309#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {58309#(< main_~x~0 49956)} is VALID [2022-04-08 10:14:54,720 INFO L290 TraceCheckUtils]: 31: Hoare triple {58316#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58309#(< main_~x~0 49956)} is VALID [2022-04-08 10:14:54,720 INFO L290 TraceCheckUtils]: 30: Hoare triple {58316#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {58316#(< main_~x~0 49955)} is VALID [2022-04-08 10:14:54,720 INFO L290 TraceCheckUtils]: 29: Hoare triple {58323#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58316#(< main_~x~0 49955)} is VALID [2022-04-08 10:14:54,720 INFO L290 TraceCheckUtils]: 28: Hoare triple {58323#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {58323#(< main_~x~0 49954)} is VALID [2022-04-08 10:14:54,721 INFO L290 TraceCheckUtils]: 27: Hoare triple {58330#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58323#(< main_~x~0 49954)} is VALID [2022-04-08 10:14:54,721 INFO L290 TraceCheckUtils]: 26: Hoare triple {58330#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {58330#(< main_~x~0 49953)} is VALID [2022-04-08 10:14:54,721 INFO L290 TraceCheckUtils]: 25: Hoare triple {58337#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58330#(< main_~x~0 49953)} is VALID [2022-04-08 10:14:54,722 INFO L290 TraceCheckUtils]: 24: Hoare triple {58337#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {58337#(< main_~x~0 49952)} is VALID [2022-04-08 10:14:54,722 INFO L290 TraceCheckUtils]: 23: Hoare triple {58344#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58337#(< main_~x~0 49952)} is VALID [2022-04-08 10:14:54,722 INFO L290 TraceCheckUtils]: 22: Hoare triple {58344#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {58344#(< main_~x~0 49951)} is VALID [2022-04-08 10:14:54,723 INFO L290 TraceCheckUtils]: 21: Hoare triple {58351#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58344#(< main_~x~0 49951)} is VALID [2022-04-08 10:14:54,723 INFO L290 TraceCheckUtils]: 20: Hoare triple {58351#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {58351#(< main_~x~0 49950)} is VALID [2022-04-08 10:14:54,723 INFO L290 TraceCheckUtils]: 19: Hoare triple {58358#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58351#(< main_~x~0 49950)} is VALID [2022-04-08 10:14:54,724 INFO L290 TraceCheckUtils]: 18: Hoare triple {58358#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {58358#(< main_~x~0 49949)} is VALID [2022-04-08 10:14:54,724 INFO L290 TraceCheckUtils]: 17: Hoare triple {58365#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58358#(< main_~x~0 49949)} is VALID [2022-04-08 10:14:54,724 INFO L290 TraceCheckUtils]: 16: Hoare triple {58365#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {58365#(< main_~x~0 49948)} is VALID [2022-04-08 10:14:54,725 INFO L290 TraceCheckUtils]: 15: Hoare triple {58372#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58365#(< main_~x~0 49948)} is VALID [2022-04-08 10:14:54,725 INFO L290 TraceCheckUtils]: 14: Hoare triple {58372#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {58372#(< main_~x~0 49947)} is VALID [2022-04-08 10:14:54,725 INFO L290 TraceCheckUtils]: 13: Hoare triple {58379#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58372#(< main_~x~0 49947)} is VALID [2022-04-08 10:14:54,725 INFO L290 TraceCheckUtils]: 12: Hoare triple {58379#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {58379#(< main_~x~0 49946)} is VALID [2022-04-08 10:14:54,726 INFO L290 TraceCheckUtils]: 11: Hoare triple {58386#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58379#(< main_~x~0 49946)} is VALID [2022-04-08 10:14:54,726 INFO L290 TraceCheckUtils]: 10: Hoare triple {58386#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {58386#(< main_~x~0 49945)} is VALID [2022-04-08 10:14:54,727 INFO L290 TraceCheckUtils]: 9: Hoare triple {58393#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58386#(< main_~x~0 49945)} is VALID [2022-04-08 10:14:54,727 INFO L290 TraceCheckUtils]: 8: Hoare triple {58393#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {58393#(< main_~x~0 49944)} is VALID [2022-04-08 10:14:54,727 INFO L290 TraceCheckUtils]: 7: Hoare triple {58400#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58393#(< main_~x~0 49944)} is VALID [2022-04-08 10:14:54,727 INFO L290 TraceCheckUtils]: 6: Hoare triple {58400#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {58400#(< main_~x~0 49943)} is VALID [2022-04-08 10:14:54,728 INFO L290 TraceCheckUtils]: 5: Hoare triple {57528#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {58400#(< main_~x~0 49943)} is VALID [2022-04-08 10:14:54,728 INFO L272 TraceCheckUtils]: 4: Hoare triple {57528#true} call #t~ret7 := main(); {57528#true} is VALID [2022-04-08 10:14:54,728 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {57528#true} {57528#true} #52#return; {57528#true} is VALID [2022-04-08 10:14:54,728 INFO L290 TraceCheckUtils]: 2: Hoare triple {57528#true} assume true; {57528#true} is VALID [2022-04-08 10:14:54,728 INFO L290 TraceCheckUtils]: 1: Hoare triple {57528#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {57528#true} is VALID [2022-04-08 10:14:54,728 INFO L272 TraceCheckUtils]: 0: Hoare triple {57528#true} call ULTIMATE.init(); {57528#true} is VALID [2022-04-08 10:14:54,729 INFO L134 CoverageAnalysis]: Checked inductivity of 3365 backedges. 58 proven. 3306 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:54,729 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [843561306] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:14:54,729 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:14:54,729 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [61, 60, 60] total 120 [2022-04-08 10:14:54,729 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:14:54,729 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1313941344] [2022-04-08 10:14:54,729 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1313941344] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:14:54,729 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:14:54,729 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [61] imperfect sequences [] total 61 [2022-04-08 10:14:54,729 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [847574918] [2022-04-08 10:14:54,729 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:14:54,730 INFO L78 Accepts]: Start accepts. Automaton has has 61 states, 61 states have (on average 2.0491803278688523) internal successors, (125), 60 states have internal predecessors, (125), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 129 [2022-04-08 10:14:54,730 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:14:54,730 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 61 states, 61 states have (on average 2.0491803278688523) internal successors, (125), 60 states have internal predecessors, (125), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:54,782 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 129 edges. 129 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:54,783 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 61 states [2022-04-08 10:14:54,783 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:54,783 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 61 interpolants. [2022-04-08 10:14:54,784 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7023, Invalid=7257, Unknown=0, NotChecked=0, Total=14280 [2022-04-08 10:14:54,784 INFO L87 Difference]: Start difference. First operand 130 states and 132 transitions. Second operand has 61 states, 61 states have (on average 2.0491803278688523) internal successors, (125), 60 states have internal predecessors, (125), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:56,018 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:56,019 INFO L93 Difference]: Finished difference Result 142 states and 147 transitions. [2022-04-08 10:14:56,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-04-08 10:14:56,019 INFO L78 Accepts]: Start accepts. Automaton has has 61 states, 61 states have (on average 2.0491803278688523) internal successors, (125), 60 states have internal predecessors, (125), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 129 [2022-04-08 10:14:56,019 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:14:56,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 61 states, 61 states have (on average 2.0491803278688523) internal successors, (125), 60 states have internal predecessors, (125), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:56,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 143 transitions. [2022-04-08 10:14:56,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 61 states, 61 states have (on average 2.0491803278688523) internal successors, (125), 60 states have internal predecessors, (125), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:56,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 143 transitions. [2022-04-08 10:14:56,021 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 61 states and 143 transitions. [2022-04-08 10:14:56,085 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:56,086 INFO L225 Difference]: With dead ends: 142 [2022-04-08 10:14:56,086 INFO L226 Difference]: Without dead ends: 132 [2022-04-08 10:14:56,088 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 377 GetRequests, 201 SyntacticMatches, 0 SemanticMatches, 176 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1994 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=13926, Invalid=17580, Unknown=0, NotChecked=0, Total=31506 [2022-04-08 10:14:56,088 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 68 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 167 mSolverCounterSat, 64 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 68 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 231 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 64 IncrementalHoareTripleChecker+Valid, 167 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:14:56,088 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [68 Valid, 46 Invalid, 231 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [64 Valid, 167 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:14:56,088 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132 states. [2022-04-08 10:14:56,180 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132 to 132. [2022-04-08 10:14:56,180 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:14:56,180 INFO L82 GeneralOperation]: Start isEquivalent. First operand 132 states. Second operand has 132 states, 127 states have (on average 1.0236220472440944) internal successors, (130), 127 states have internal predecessors, (130), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:56,180 INFO L74 IsIncluded]: Start isIncluded. First operand 132 states. Second operand has 132 states, 127 states have (on average 1.0236220472440944) internal successors, (130), 127 states have internal predecessors, (130), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:56,180 INFO L87 Difference]: Start difference. First operand 132 states. Second operand has 132 states, 127 states have (on average 1.0236220472440944) internal successors, (130), 127 states have internal predecessors, (130), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:56,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:56,181 INFO L93 Difference]: Finished difference Result 132 states and 134 transitions. [2022-04-08 10:14:56,181 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 134 transitions. [2022-04-08 10:14:56,182 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:56,182 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:56,182 INFO L74 IsIncluded]: Start isIncluded. First operand has 132 states, 127 states have (on average 1.0236220472440944) internal successors, (130), 127 states have internal predecessors, (130), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 132 states. [2022-04-08 10:14:56,182 INFO L87 Difference]: Start difference. First operand has 132 states, 127 states have (on average 1.0236220472440944) internal successors, (130), 127 states have internal predecessors, (130), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 132 states. [2022-04-08 10:14:56,183 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:56,183 INFO L93 Difference]: Finished difference Result 132 states and 134 transitions. [2022-04-08 10:14:56,183 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 134 transitions. [2022-04-08 10:14:56,183 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:56,183 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:56,183 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:14:56,183 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:14:56,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 132 states, 127 states have (on average 1.0236220472440944) internal successors, (130), 127 states have internal predecessors, (130), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:56,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 132 states and 134 transitions. [2022-04-08 10:14:56,184 INFO L78 Accepts]: Start accepts. Automaton has 132 states and 134 transitions. Word has length 129 [2022-04-08 10:14:56,184 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:14:56,184 INFO L478 AbstractCegarLoop]: Abstraction has 132 states and 134 transitions. [2022-04-08 10:14:56,185 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 61 states, 61 states have (on average 2.0491803278688523) internal successors, (125), 60 states have internal predecessors, (125), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:56,185 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 132 states and 134 transitions. [2022-04-08 10:14:56,255 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 134 edges. 134 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:56,256 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 134 transitions. [2022-04-08 10:14:56,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-04-08 10:14:56,256 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:14:56,256 INFO L499 BasicCegarLoop]: trace histogram [59, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:14:56,272 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (58)] Forceful destruction successful, exit code 0 [2022-04-08 10:14:56,471 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable60,58 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:56,471 INFO L403 AbstractCegarLoop]: === Iteration 62 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:14:56,472 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:14:56,472 INFO L85 PathProgramCache]: Analyzing trace with hash 966704121, now seen corresponding path program 113 times [2022-04-08 10:14:56,472 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:56,472 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [753247282] [2022-04-08 10:14:56,476 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:14:56,476 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:14:56,476 INFO L85 PathProgramCache]: Analyzing trace with hash 966704121, now seen corresponding path program 114 times [2022-04-08 10:14:56,476 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:14:56,476 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1892180456] [2022-04-08 10:14:56,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:14:56,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:14:56,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:57,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:14:57,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:57,464 INFO L290 TraceCheckUtils]: 0: Hoare triple {59416#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {59352#true} is VALID [2022-04-08 10:14:57,465 INFO L290 TraceCheckUtils]: 1: Hoare triple {59352#true} assume true; {59352#true} is VALID [2022-04-08 10:14:57,465 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {59352#true} {59352#true} #52#return; {59352#true} is VALID [2022-04-08 10:14:57,465 INFO L272 TraceCheckUtils]: 0: Hoare triple {59352#true} call ULTIMATE.init(); {59416#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:14:57,465 INFO L290 TraceCheckUtils]: 1: Hoare triple {59416#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {59352#true} is VALID [2022-04-08 10:14:57,465 INFO L290 TraceCheckUtils]: 2: Hoare triple {59352#true} assume true; {59352#true} is VALID [2022-04-08 10:14:57,465 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {59352#true} {59352#true} #52#return; {59352#true} is VALID [2022-04-08 10:14:57,465 INFO L272 TraceCheckUtils]: 4: Hoare triple {59352#true} call #t~ret7 := main(); {59352#true} is VALID [2022-04-08 10:14:57,465 INFO L290 TraceCheckUtils]: 5: Hoare triple {59352#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {59357#(= main_~x~0 0)} is VALID [2022-04-08 10:14:57,466 INFO L290 TraceCheckUtils]: 6: Hoare triple {59357#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {59357#(= main_~x~0 0)} is VALID [2022-04-08 10:14:57,466 INFO L290 TraceCheckUtils]: 7: Hoare triple {59357#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59358#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:57,466 INFO L290 TraceCheckUtils]: 8: Hoare triple {59358#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {59358#(<= main_~x~0 1)} is VALID [2022-04-08 10:14:57,466 INFO L290 TraceCheckUtils]: 9: Hoare triple {59358#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59359#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:57,466 INFO L290 TraceCheckUtils]: 10: Hoare triple {59359#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {59359#(<= main_~x~0 2)} is VALID [2022-04-08 10:14:57,467 INFO L290 TraceCheckUtils]: 11: Hoare triple {59359#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59360#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:57,467 INFO L290 TraceCheckUtils]: 12: Hoare triple {59360#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {59360#(<= main_~x~0 3)} is VALID [2022-04-08 10:14:57,467 INFO L290 TraceCheckUtils]: 13: Hoare triple {59360#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59361#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:57,467 INFO L290 TraceCheckUtils]: 14: Hoare triple {59361#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {59361#(<= main_~x~0 4)} is VALID [2022-04-08 10:14:57,468 INFO L290 TraceCheckUtils]: 15: Hoare triple {59361#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59362#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:57,468 INFO L290 TraceCheckUtils]: 16: Hoare triple {59362#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {59362#(<= main_~x~0 5)} is VALID [2022-04-08 10:14:57,468 INFO L290 TraceCheckUtils]: 17: Hoare triple {59362#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59363#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:57,468 INFO L290 TraceCheckUtils]: 18: Hoare triple {59363#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {59363#(<= main_~x~0 6)} is VALID [2022-04-08 10:14:57,469 INFO L290 TraceCheckUtils]: 19: Hoare triple {59363#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59364#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:57,469 INFO L290 TraceCheckUtils]: 20: Hoare triple {59364#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {59364#(<= main_~x~0 7)} is VALID [2022-04-08 10:14:57,469 INFO L290 TraceCheckUtils]: 21: Hoare triple {59364#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59365#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:57,469 INFO L290 TraceCheckUtils]: 22: Hoare triple {59365#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {59365#(<= main_~x~0 8)} is VALID [2022-04-08 10:14:57,470 INFO L290 TraceCheckUtils]: 23: Hoare triple {59365#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59366#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:57,470 INFO L290 TraceCheckUtils]: 24: Hoare triple {59366#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {59366#(<= main_~x~0 9)} is VALID [2022-04-08 10:14:57,470 INFO L290 TraceCheckUtils]: 25: Hoare triple {59366#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59367#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:57,470 INFO L290 TraceCheckUtils]: 26: Hoare triple {59367#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {59367#(<= main_~x~0 10)} is VALID [2022-04-08 10:14:57,471 INFO L290 TraceCheckUtils]: 27: Hoare triple {59367#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59368#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:57,471 INFO L290 TraceCheckUtils]: 28: Hoare triple {59368#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {59368#(<= main_~x~0 11)} is VALID [2022-04-08 10:14:57,471 INFO L290 TraceCheckUtils]: 29: Hoare triple {59368#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59369#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:57,471 INFO L290 TraceCheckUtils]: 30: Hoare triple {59369#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {59369#(<= main_~x~0 12)} is VALID [2022-04-08 10:14:57,472 INFO L290 TraceCheckUtils]: 31: Hoare triple {59369#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59370#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:57,472 INFO L290 TraceCheckUtils]: 32: Hoare triple {59370#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {59370#(<= main_~x~0 13)} is VALID [2022-04-08 10:14:57,472 INFO L290 TraceCheckUtils]: 33: Hoare triple {59370#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59371#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:57,472 INFO L290 TraceCheckUtils]: 34: Hoare triple {59371#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {59371#(<= main_~x~0 14)} is VALID [2022-04-08 10:14:57,473 INFO L290 TraceCheckUtils]: 35: Hoare triple {59371#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59372#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:57,473 INFO L290 TraceCheckUtils]: 36: Hoare triple {59372#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {59372#(<= main_~x~0 15)} is VALID [2022-04-08 10:14:57,473 INFO L290 TraceCheckUtils]: 37: Hoare triple {59372#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59373#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:57,473 INFO L290 TraceCheckUtils]: 38: Hoare triple {59373#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {59373#(<= main_~x~0 16)} is VALID [2022-04-08 10:14:57,474 INFO L290 TraceCheckUtils]: 39: Hoare triple {59373#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59374#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:57,474 INFO L290 TraceCheckUtils]: 40: Hoare triple {59374#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {59374#(<= main_~x~0 17)} is VALID [2022-04-08 10:14:57,474 INFO L290 TraceCheckUtils]: 41: Hoare triple {59374#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59375#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:57,474 INFO L290 TraceCheckUtils]: 42: Hoare triple {59375#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {59375#(<= main_~x~0 18)} is VALID [2022-04-08 10:14:57,475 INFO L290 TraceCheckUtils]: 43: Hoare triple {59375#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59376#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:57,475 INFO L290 TraceCheckUtils]: 44: Hoare triple {59376#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {59376#(<= main_~x~0 19)} is VALID [2022-04-08 10:14:57,475 INFO L290 TraceCheckUtils]: 45: Hoare triple {59376#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59377#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:57,475 INFO L290 TraceCheckUtils]: 46: Hoare triple {59377#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {59377#(<= main_~x~0 20)} is VALID [2022-04-08 10:14:57,476 INFO L290 TraceCheckUtils]: 47: Hoare triple {59377#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59378#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:57,476 INFO L290 TraceCheckUtils]: 48: Hoare triple {59378#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {59378#(<= main_~x~0 21)} is VALID [2022-04-08 10:14:57,476 INFO L290 TraceCheckUtils]: 49: Hoare triple {59378#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59379#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:57,476 INFO L290 TraceCheckUtils]: 50: Hoare triple {59379#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {59379#(<= main_~x~0 22)} is VALID [2022-04-08 10:14:57,477 INFO L290 TraceCheckUtils]: 51: Hoare triple {59379#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59380#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:57,477 INFO L290 TraceCheckUtils]: 52: Hoare triple {59380#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {59380#(<= main_~x~0 23)} is VALID [2022-04-08 10:14:57,477 INFO L290 TraceCheckUtils]: 53: Hoare triple {59380#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59381#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:57,477 INFO L290 TraceCheckUtils]: 54: Hoare triple {59381#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {59381#(<= main_~x~0 24)} is VALID [2022-04-08 10:14:57,478 INFO L290 TraceCheckUtils]: 55: Hoare triple {59381#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59382#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:57,478 INFO L290 TraceCheckUtils]: 56: Hoare triple {59382#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {59382#(<= main_~x~0 25)} is VALID [2022-04-08 10:14:57,478 INFO L290 TraceCheckUtils]: 57: Hoare triple {59382#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59383#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:57,478 INFO L290 TraceCheckUtils]: 58: Hoare triple {59383#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {59383#(<= main_~x~0 26)} is VALID [2022-04-08 10:14:57,479 INFO L290 TraceCheckUtils]: 59: Hoare triple {59383#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59384#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:57,479 INFO L290 TraceCheckUtils]: 60: Hoare triple {59384#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {59384#(<= main_~x~0 27)} is VALID [2022-04-08 10:14:57,479 INFO L290 TraceCheckUtils]: 61: Hoare triple {59384#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59385#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:57,479 INFO L290 TraceCheckUtils]: 62: Hoare triple {59385#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {59385#(<= main_~x~0 28)} is VALID [2022-04-08 10:14:57,480 INFO L290 TraceCheckUtils]: 63: Hoare triple {59385#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59386#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:57,480 INFO L290 TraceCheckUtils]: 64: Hoare triple {59386#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {59386#(<= main_~x~0 29)} is VALID [2022-04-08 10:14:57,480 INFO L290 TraceCheckUtils]: 65: Hoare triple {59386#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59387#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:57,480 INFO L290 TraceCheckUtils]: 66: Hoare triple {59387#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {59387#(<= main_~x~0 30)} is VALID [2022-04-08 10:14:57,480 INFO L290 TraceCheckUtils]: 67: Hoare triple {59387#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59388#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:57,481 INFO L290 TraceCheckUtils]: 68: Hoare triple {59388#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {59388#(<= main_~x~0 31)} is VALID [2022-04-08 10:14:57,481 INFO L290 TraceCheckUtils]: 69: Hoare triple {59388#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59389#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:57,481 INFO L290 TraceCheckUtils]: 70: Hoare triple {59389#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {59389#(<= main_~x~0 32)} is VALID [2022-04-08 10:14:57,481 INFO L290 TraceCheckUtils]: 71: Hoare triple {59389#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59390#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:57,482 INFO L290 TraceCheckUtils]: 72: Hoare triple {59390#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {59390#(<= main_~x~0 33)} is VALID [2022-04-08 10:14:57,482 INFO L290 TraceCheckUtils]: 73: Hoare triple {59390#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59391#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:57,482 INFO L290 TraceCheckUtils]: 74: Hoare triple {59391#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {59391#(<= main_~x~0 34)} is VALID [2022-04-08 10:14:57,482 INFO L290 TraceCheckUtils]: 75: Hoare triple {59391#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59392#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:57,483 INFO L290 TraceCheckUtils]: 76: Hoare triple {59392#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {59392#(<= main_~x~0 35)} is VALID [2022-04-08 10:14:57,483 INFO L290 TraceCheckUtils]: 77: Hoare triple {59392#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59393#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:57,483 INFO L290 TraceCheckUtils]: 78: Hoare triple {59393#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {59393#(<= main_~x~0 36)} is VALID [2022-04-08 10:14:57,483 INFO L290 TraceCheckUtils]: 79: Hoare triple {59393#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59394#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:57,484 INFO L290 TraceCheckUtils]: 80: Hoare triple {59394#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {59394#(<= main_~x~0 37)} is VALID [2022-04-08 10:14:57,484 INFO L290 TraceCheckUtils]: 81: Hoare triple {59394#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59395#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:57,484 INFO L290 TraceCheckUtils]: 82: Hoare triple {59395#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {59395#(<= main_~x~0 38)} is VALID [2022-04-08 10:14:57,484 INFO L290 TraceCheckUtils]: 83: Hoare triple {59395#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59396#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:57,485 INFO L290 TraceCheckUtils]: 84: Hoare triple {59396#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {59396#(<= main_~x~0 39)} is VALID [2022-04-08 10:14:57,485 INFO L290 TraceCheckUtils]: 85: Hoare triple {59396#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59397#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:57,485 INFO L290 TraceCheckUtils]: 86: Hoare triple {59397#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {59397#(<= main_~x~0 40)} is VALID [2022-04-08 10:14:57,485 INFO L290 TraceCheckUtils]: 87: Hoare triple {59397#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59398#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:57,485 INFO L290 TraceCheckUtils]: 88: Hoare triple {59398#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {59398#(<= main_~x~0 41)} is VALID [2022-04-08 10:14:57,486 INFO L290 TraceCheckUtils]: 89: Hoare triple {59398#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59399#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:57,486 INFO L290 TraceCheckUtils]: 90: Hoare triple {59399#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {59399#(<= main_~x~0 42)} is VALID [2022-04-08 10:14:57,486 INFO L290 TraceCheckUtils]: 91: Hoare triple {59399#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59400#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:57,486 INFO L290 TraceCheckUtils]: 92: Hoare triple {59400#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {59400#(<= main_~x~0 43)} is VALID [2022-04-08 10:14:57,487 INFO L290 TraceCheckUtils]: 93: Hoare triple {59400#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59401#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:57,487 INFO L290 TraceCheckUtils]: 94: Hoare triple {59401#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {59401#(<= main_~x~0 44)} is VALID [2022-04-08 10:14:57,487 INFO L290 TraceCheckUtils]: 95: Hoare triple {59401#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59402#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:57,487 INFO L290 TraceCheckUtils]: 96: Hoare triple {59402#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {59402#(<= main_~x~0 45)} is VALID [2022-04-08 10:14:57,488 INFO L290 TraceCheckUtils]: 97: Hoare triple {59402#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59403#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:57,488 INFO L290 TraceCheckUtils]: 98: Hoare triple {59403#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {59403#(<= main_~x~0 46)} is VALID [2022-04-08 10:14:57,488 INFO L290 TraceCheckUtils]: 99: Hoare triple {59403#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59404#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:57,488 INFO L290 TraceCheckUtils]: 100: Hoare triple {59404#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {59404#(<= main_~x~0 47)} is VALID [2022-04-08 10:14:57,489 INFO L290 TraceCheckUtils]: 101: Hoare triple {59404#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59405#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:57,489 INFO L290 TraceCheckUtils]: 102: Hoare triple {59405#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {59405#(<= main_~x~0 48)} is VALID [2022-04-08 10:14:57,489 INFO L290 TraceCheckUtils]: 103: Hoare triple {59405#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59406#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:57,489 INFO L290 TraceCheckUtils]: 104: Hoare triple {59406#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {59406#(<= main_~x~0 49)} is VALID [2022-04-08 10:14:57,490 INFO L290 TraceCheckUtils]: 105: Hoare triple {59406#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59407#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:57,490 INFO L290 TraceCheckUtils]: 106: Hoare triple {59407#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {59407#(<= main_~x~0 50)} is VALID [2022-04-08 10:14:57,490 INFO L290 TraceCheckUtils]: 107: Hoare triple {59407#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59408#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:57,490 INFO L290 TraceCheckUtils]: 108: Hoare triple {59408#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {59408#(<= main_~x~0 51)} is VALID [2022-04-08 10:14:57,490 INFO L290 TraceCheckUtils]: 109: Hoare triple {59408#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59409#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:57,491 INFO L290 TraceCheckUtils]: 110: Hoare triple {59409#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {59409#(<= main_~x~0 52)} is VALID [2022-04-08 10:14:57,491 INFO L290 TraceCheckUtils]: 111: Hoare triple {59409#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59410#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:57,491 INFO L290 TraceCheckUtils]: 112: Hoare triple {59410#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {59410#(<= main_~x~0 53)} is VALID [2022-04-08 10:14:57,491 INFO L290 TraceCheckUtils]: 113: Hoare triple {59410#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59411#(<= main_~x~0 54)} is VALID [2022-04-08 10:14:57,492 INFO L290 TraceCheckUtils]: 114: Hoare triple {59411#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {59411#(<= main_~x~0 54)} is VALID [2022-04-08 10:14:57,492 INFO L290 TraceCheckUtils]: 115: Hoare triple {59411#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59412#(<= main_~x~0 55)} is VALID [2022-04-08 10:14:57,492 INFO L290 TraceCheckUtils]: 116: Hoare triple {59412#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {59412#(<= main_~x~0 55)} is VALID [2022-04-08 10:14:57,492 INFO L290 TraceCheckUtils]: 117: Hoare triple {59412#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59413#(<= main_~x~0 56)} is VALID [2022-04-08 10:14:57,493 INFO L290 TraceCheckUtils]: 118: Hoare triple {59413#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {59413#(<= main_~x~0 56)} is VALID [2022-04-08 10:14:57,493 INFO L290 TraceCheckUtils]: 119: Hoare triple {59413#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59414#(<= main_~x~0 57)} is VALID [2022-04-08 10:14:57,493 INFO L290 TraceCheckUtils]: 120: Hoare triple {59414#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {59414#(<= main_~x~0 57)} is VALID [2022-04-08 10:14:57,493 INFO L290 TraceCheckUtils]: 121: Hoare triple {59414#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59415#(<= main_~x~0 58)} is VALID [2022-04-08 10:14:57,493 INFO L290 TraceCheckUtils]: 122: Hoare triple {59415#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {59415#(<= main_~x~0 58)} is VALID [2022-04-08 10:14:57,494 INFO L290 TraceCheckUtils]: 123: Hoare triple {59415#(<= main_~x~0 58)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {59353#false} is VALID [2022-04-08 10:14:57,494 INFO L290 TraceCheckUtils]: 124: Hoare triple {59353#false} assume !(~x~0 < 1000000); {59353#false} is VALID [2022-04-08 10:14:57,494 INFO L290 TraceCheckUtils]: 125: Hoare triple {59353#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {59353#false} is VALID [2022-04-08 10:14:57,494 INFO L290 TraceCheckUtils]: 126: Hoare triple {59353#false} assume !(~y~0 > ~z~0); {59353#false} is VALID [2022-04-08 10:14:57,494 INFO L272 TraceCheckUtils]: 127: Hoare triple {59353#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {59353#false} is VALID [2022-04-08 10:14:57,494 INFO L290 TraceCheckUtils]: 128: Hoare triple {59353#false} ~cond := #in~cond; {59353#false} is VALID [2022-04-08 10:14:57,494 INFO L290 TraceCheckUtils]: 129: Hoare triple {59353#false} assume 0 == ~cond; {59353#false} is VALID [2022-04-08 10:14:57,494 INFO L290 TraceCheckUtils]: 130: Hoare triple {59353#false} assume !false; {59353#false} is VALID [2022-04-08 10:14:57,495 INFO L134 CoverageAnalysis]: Checked inductivity of 3482 backedges. 59 proven. 3422 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:14:57,495 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:14:57,495 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1892180456] [2022-04-08 10:14:57,495 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1892180456] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:14:57,495 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1303860161] [2022-04-08 10:14:57,495 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:14:57,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:14:57,495 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:14:57,497 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:14:57,497 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (59)] Waiting until timeout for monitored process [2022-04-08 10:14:57,555 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:14:57,555 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:14:57,556 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:14:57,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:14:57,565 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:14:58,094 INFO L272 TraceCheckUtils]: 0: Hoare triple {59352#true} call ULTIMATE.init(); {59352#true} is VALID [2022-04-08 10:14:58,095 INFO L290 TraceCheckUtils]: 1: Hoare triple {59352#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {59352#true} is VALID [2022-04-08 10:14:58,095 INFO L290 TraceCheckUtils]: 2: Hoare triple {59352#true} assume true; {59352#true} is VALID [2022-04-08 10:14:58,095 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {59352#true} {59352#true} #52#return; {59352#true} is VALID [2022-04-08 10:14:58,095 INFO L272 TraceCheckUtils]: 4: Hoare triple {59352#true} call #t~ret7 := main(); {59352#true} is VALID [2022-04-08 10:14:58,095 INFO L290 TraceCheckUtils]: 5: Hoare triple {59352#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,095 INFO L290 TraceCheckUtils]: 6: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,096 INFO L290 TraceCheckUtils]: 7: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,096 INFO L290 TraceCheckUtils]: 8: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,096 INFO L290 TraceCheckUtils]: 9: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,096 INFO L290 TraceCheckUtils]: 10: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,097 INFO L290 TraceCheckUtils]: 11: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,097 INFO L290 TraceCheckUtils]: 12: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,097 INFO L290 TraceCheckUtils]: 13: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,097 INFO L290 TraceCheckUtils]: 14: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,098 INFO L290 TraceCheckUtils]: 15: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,098 INFO L290 TraceCheckUtils]: 16: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,098 INFO L290 TraceCheckUtils]: 17: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,098 INFO L290 TraceCheckUtils]: 18: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,099 INFO L290 TraceCheckUtils]: 19: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,099 INFO L290 TraceCheckUtils]: 20: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,099 INFO L290 TraceCheckUtils]: 21: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,099 INFO L290 TraceCheckUtils]: 22: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,100 INFO L290 TraceCheckUtils]: 23: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,100 INFO L290 TraceCheckUtils]: 24: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,100 INFO L290 TraceCheckUtils]: 25: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,100 INFO L290 TraceCheckUtils]: 26: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,100 INFO L290 TraceCheckUtils]: 27: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,101 INFO L290 TraceCheckUtils]: 28: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,101 INFO L290 TraceCheckUtils]: 29: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,101 INFO L290 TraceCheckUtils]: 30: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,101 INFO L290 TraceCheckUtils]: 31: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,102 INFO L290 TraceCheckUtils]: 32: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,102 INFO L290 TraceCheckUtils]: 33: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,102 INFO L290 TraceCheckUtils]: 34: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,102 INFO L290 TraceCheckUtils]: 35: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,103 INFO L290 TraceCheckUtils]: 36: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,103 INFO L290 TraceCheckUtils]: 37: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,103 INFO L290 TraceCheckUtils]: 38: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,103 INFO L290 TraceCheckUtils]: 39: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,104 INFO L290 TraceCheckUtils]: 40: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,104 INFO L290 TraceCheckUtils]: 41: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,104 INFO L290 TraceCheckUtils]: 42: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,104 INFO L290 TraceCheckUtils]: 43: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,104 INFO L290 TraceCheckUtils]: 44: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,105 INFO L290 TraceCheckUtils]: 45: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,105 INFO L290 TraceCheckUtils]: 46: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,105 INFO L290 TraceCheckUtils]: 47: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,105 INFO L290 TraceCheckUtils]: 48: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,106 INFO L290 TraceCheckUtils]: 49: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,106 INFO L290 TraceCheckUtils]: 50: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,106 INFO L290 TraceCheckUtils]: 51: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,106 INFO L290 TraceCheckUtils]: 52: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,107 INFO L290 TraceCheckUtils]: 53: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,107 INFO L290 TraceCheckUtils]: 54: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,107 INFO L290 TraceCheckUtils]: 55: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,107 INFO L290 TraceCheckUtils]: 56: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,108 INFO L290 TraceCheckUtils]: 57: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,108 INFO L290 TraceCheckUtils]: 58: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,108 INFO L290 TraceCheckUtils]: 59: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,108 INFO L290 TraceCheckUtils]: 60: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,108 INFO L290 TraceCheckUtils]: 61: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,109 INFO L290 TraceCheckUtils]: 62: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,109 INFO L290 TraceCheckUtils]: 63: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,109 INFO L290 TraceCheckUtils]: 64: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,109 INFO L290 TraceCheckUtils]: 65: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,110 INFO L290 TraceCheckUtils]: 66: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,110 INFO L290 TraceCheckUtils]: 67: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,110 INFO L290 TraceCheckUtils]: 68: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,110 INFO L290 TraceCheckUtils]: 69: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,111 INFO L290 TraceCheckUtils]: 70: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,111 INFO L290 TraceCheckUtils]: 71: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,111 INFO L290 TraceCheckUtils]: 72: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,111 INFO L290 TraceCheckUtils]: 73: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,112 INFO L290 TraceCheckUtils]: 74: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,112 INFO L290 TraceCheckUtils]: 75: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,112 INFO L290 TraceCheckUtils]: 76: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,112 INFO L290 TraceCheckUtils]: 77: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,112 INFO L290 TraceCheckUtils]: 78: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,113 INFO L290 TraceCheckUtils]: 79: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,113 INFO L290 TraceCheckUtils]: 80: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,113 INFO L290 TraceCheckUtils]: 81: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,113 INFO L290 TraceCheckUtils]: 82: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,114 INFO L290 TraceCheckUtils]: 83: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,114 INFO L290 TraceCheckUtils]: 84: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,114 INFO L290 TraceCheckUtils]: 85: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,114 INFO L290 TraceCheckUtils]: 86: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,115 INFO L290 TraceCheckUtils]: 87: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,115 INFO L290 TraceCheckUtils]: 88: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,115 INFO L290 TraceCheckUtils]: 89: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,115 INFO L290 TraceCheckUtils]: 90: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,115 INFO L290 TraceCheckUtils]: 91: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,116 INFO L290 TraceCheckUtils]: 92: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,116 INFO L290 TraceCheckUtils]: 93: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,116 INFO L290 TraceCheckUtils]: 94: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,116 INFO L290 TraceCheckUtils]: 95: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,117 INFO L290 TraceCheckUtils]: 96: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,117 INFO L290 TraceCheckUtils]: 97: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,117 INFO L290 TraceCheckUtils]: 98: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,117 INFO L290 TraceCheckUtils]: 99: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,118 INFO L290 TraceCheckUtils]: 100: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,118 INFO L290 TraceCheckUtils]: 101: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,118 INFO L290 TraceCheckUtils]: 102: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,118 INFO L290 TraceCheckUtils]: 103: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,119 INFO L290 TraceCheckUtils]: 104: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,119 INFO L290 TraceCheckUtils]: 105: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,119 INFO L290 TraceCheckUtils]: 106: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,119 INFO L290 TraceCheckUtils]: 107: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,119 INFO L290 TraceCheckUtils]: 108: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,120 INFO L290 TraceCheckUtils]: 109: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,120 INFO L290 TraceCheckUtils]: 110: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,120 INFO L290 TraceCheckUtils]: 111: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,120 INFO L290 TraceCheckUtils]: 112: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,121 INFO L290 TraceCheckUtils]: 113: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,121 INFO L290 TraceCheckUtils]: 114: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,121 INFO L290 TraceCheckUtils]: 115: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,121 INFO L290 TraceCheckUtils]: 116: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,122 INFO L290 TraceCheckUtils]: 117: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,122 INFO L290 TraceCheckUtils]: 118: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,122 INFO L290 TraceCheckUtils]: 119: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,122 INFO L290 TraceCheckUtils]: 120: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,122 INFO L290 TraceCheckUtils]: 121: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,123 INFO L290 TraceCheckUtils]: 122: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:14:58,123 INFO L290 TraceCheckUtils]: 123: Hoare triple {59435#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {59790#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:14:58,123 INFO L290 TraceCheckUtils]: 124: Hoare triple {59790#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {59790#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:14:58,124 INFO L290 TraceCheckUtils]: 125: Hoare triple {59790#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {59797#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:14:58,124 INFO L290 TraceCheckUtils]: 126: Hoare triple {59797#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {59353#false} is VALID [2022-04-08 10:14:58,124 INFO L272 TraceCheckUtils]: 127: Hoare triple {59353#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {59353#false} is VALID [2022-04-08 10:14:58,124 INFO L290 TraceCheckUtils]: 128: Hoare triple {59353#false} ~cond := #in~cond; {59353#false} is VALID [2022-04-08 10:14:58,124 INFO L290 TraceCheckUtils]: 129: Hoare triple {59353#false} assume 0 == ~cond; {59353#false} is VALID [2022-04-08 10:14:58,124 INFO L290 TraceCheckUtils]: 130: Hoare triple {59353#false} assume !false; {59353#false} is VALID [2022-04-08 10:14:58,125 INFO L134 CoverageAnalysis]: Checked inductivity of 3482 backedges. 59 proven. 1 refuted. 0 times theorem prover too weak. 3422 trivial. 0 not checked. [2022-04-08 10:14:58,125 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:14:58,451 INFO L290 TraceCheckUtils]: 130: Hoare triple {59353#false} assume !false; {59353#false} is VALID [2022-04-08 10:14:58,451 INFO L290 TraceCheckUtils]: 129: Hoare triple {59353#false} assume 0 == ~cond; {59353#false} is VALID [2022-04-08 10:14:58,451 INFO L290 TraceCheckUtils]: 128: Hoare triple {59353#false} ~cond := #in~cond; {59353#false} is VALID [2022-04-08 10:14:58,451 INFO L272 TraceCheckUtils]: 127: Hoare triple {59353#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {59353#false} is VALID [2022-04-08 10:14:58,452 INFO L290 TraceCheckUtils]: 126: Hoare triple {59825#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {59353#false} is VALID [2022-04-08 10:14:58,452 INFO L290 TraceCheckUtils]: 125: Hoare triple {59829#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {59825#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:14:58,452 INFO L290 TraceCheckUtils]: 124: Hoare triple {59829#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {59829#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:14:58,452 INFO L290 TraceCheckUtils]: 123: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {59829#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:14:58,453 INFO L290 TraceCheckUtils]: 122: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,453 INFO L290 TraceCheckUtils]: 121: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,453 INFO L290 TraceCheckUtils]: 120: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,453 INFO L290 TraceCheckUtils]: 119: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,453 INFO L290 TraceCheckUtils]: 118: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,454 INFO L290 TraceCheckUtils]: 117: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,454 INFO L290 TraceCheckUtils]: 116: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,454 INFO L290 TraceCheckUtils]: 115: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,454 INFO L290 TraceCheckUtils]: 114: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,454 INFO L290 TraceCheckUtils]: 113: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,455 INFO L290 TraceCheckUtils]: 112: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,455 INFO L290 TraceCheckUtils]: 111: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,455 INFO L290 TraceCheckUtils]: 110: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,455 INFO L290 TraceCheckUtils]: 109: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,455 INFO L290 TraceCheckUtils]: 108: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,455 INFO L290 TraceCheckUtils]: 107: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,456 INFO L290 TraceCheckUtils]: 106: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,456 INFO L290 TraceCheckUtils]: 105: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,456 INFO L290 TraceCheckUtils]: 104: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,456 INFO L290 TraceCheckUtils]: 103: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,456 INFO L290 TraceCheckUtils]: 102: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,457 INFO L290 TraceCheckUtils]: 101: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,457 INFO L290 TraceCheckUtils]: 100: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,457 INFO L290 TraceCheckUtils]: 99: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,457 INFO L290 TraceCheckUtils]: 98: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,458 INFO L290 TraceCheckUtils]: 97: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,458 INFO L290 TraceCheckUtils]: 96: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,458 INFO L290 TraceCheckUtils]: 95: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,458 INFO L290 TraceCheckUtils]: 94: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,458 INFO L290 TraceCheckUtils]: 93: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,458 INFO L290 TraceCheckUtils]: 92: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,459 INFO L290 TraceCheckUtils]: 91: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,459 INFO L290 TraceCheckUtils]: 90: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,459 INFO L290 TraceCheckUtils]: 89: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,459 INFO L290 TraceCheckUtils]: 88: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,460 INFO L290 TraceCheckUtils]: 87: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,460 INFO L290 TraceCheckUtils]: 86: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,460 INFO L290 TraceCheckUtils]: 85: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,460 INFO L290 TraceCheckUtils]: 84: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,460 INFO L290 TraceCheckUtils]: 83: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,461 INFO L290 TraceCheckUtils]: 82: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,461 INFO L290 TraceCheckUtils]: 81: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,461 INFO L290 TraceCheckUtils]: 80: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,461 INFO L290 TraceCheckUtils]: 79: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,461 INFO L290 TraceCheckUtils]: 78: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,462 INFO L290 TraceCheckUtils]: 77: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,462 INFO L290 TraceCheckUtils]: 76: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,462 INFO L290 TraceCheckUtils]: 75: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,462 INFO L290 TraceCheckUtils]: 74: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,462 INFO L290 TraceCheckUtils]: 73: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,463 INFO L290 TraceCheckUtils]: 72: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,463 INFO L290 TraceCheckUtils]: 71: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,463 INFO L290 TraceCheckUtils]: 70: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,463 INFO L290 TraceCheckUtils]: 69: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,463 INFO L290 TraceCheckUtils]: 68: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,464 INFO L290 TraceCheckUtils]: 67: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,464 INFO L290 TraceCheckUtils]: 66: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,464 INFO L290 TraceCheckUtils]: 65: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,464 INFO L290 TraceCheckUtils]: 64: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,464 INFO L290 TraceCheckUtils]: 63: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,465 INFO L290 TraceCheckUtils]: 62: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,465 INFO L290 TraceCheckUtils]: 61: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,465 INFO L290 TraceCheckUtils]: 60: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,465 INFO L290 TraceCheckUtils]: 59: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,465 INFO L290 TraceCheckUtils]: 58: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,466 INFO L290 TraceCheckUtils]: 57: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,466 INFO L290 TraceCheckUtils]: 56: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,466 INFO L290 TraceCheckUtils]: 55: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,466 INFO L290 TraceCheckUtils]: 54: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,466 INFO L290 TraceCheckUtils]: 53: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,467 INFO L290 TraceCheckUtils]: 52: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,467 INFO L290 TraceCheckUtils]: 51: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,467 INFO L290 TraceCheckUtils]: 50: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,467 INFO L290 TraceCheckUtils]: 49: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,468 INFO L290 TraceCheckUtils]: 48: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,468 INFO L290 TraceCheckUtils]: 47: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,468 INFO L290 TraceCheckUtils]: 46: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,468 INFO L290 TraceCheckUtils]: 45: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,468 INFO L290 TraceCheckUtils]: 44: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,469 INFO L290 TraceCheckUtils]: 43: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,469 INFO L290 TraceCheckUtils]: 42: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,469 INFO L290 TraceCheckUtils]: 41: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,469 INFO L290 TraceCheckUtils]: 40: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,469 INFO L290 TraceCheckUtils]: 39: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,469 INFO L290 TraceCheckUtils]: 38: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,470 INFO L290 TraceCheckUtils]: 37: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,470 INFO L290 TraceCheckUtils]: 36: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,470 INFO L290 TraceCheckUtils]: 35: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,470 INFO L290 TraceCheckUtils]: 34: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,470 INFO L290 TraceCheckUtils]: 33: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,471 INFO L290 TraceCheckUtils]: 32: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,471 INFO L290 TraceCheckUtils]: 31: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,471 INFO L290 TraceCheckUtils]: 30: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,471 INFO L290 TraceCheckUtils]: 29: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,471 INFO L290 TraceCheckUtils]: 28: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,472 INFO L290 TraceCheckUtils]: 27: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,472 INFO L290 TraceCheckUtils]: 26: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,472 INFO L290 TraceCheckUtils]: 25: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,472 INFO L290 TraceCheckUtils]: 24: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,472 INFO L290 TraceCheckUtils]: 23: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,472 INFO L290 TraceCheckUtils]: 22: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,473 INFO L290 TraceCheckUtils]: 21: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,473 INFO L290 TraceCheckUtils]: 20: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,473 INFO L290 TraceCheckUtils]: 19: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,473 INFO L290 TraceCheckUtils]: 18: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,473 INFO L290 TraceCheckUtils]: 17: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,474 INFO L290 TraceCheckUtils]: 16: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,474 INFO L290 TraceCheckUtils]: 15: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,474 INFO L290 TraceCheckUtils]: 14: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,474 INFO L290 TraceCheckUtils]: 13: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,474 INFO L290 TraceCheckUtils]: 12: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,475 INFO L290 TraceCheckUtils]: 11: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,475 INFO L290 TraceCheckUtils]: 10: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,475 INFO L290 TraceCheckUtils]: 9: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,475 INFO L290 TraceCheckUtils]: 8: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,475 INFO L290 TraceCheckUtils]: 7: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,475 INFO L290 TraceCheckUtils]: 6: Hoare triple {59836#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,476 INFO L290 TraceCheckUtils]: 5: Hoare triple {59352#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {59836#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:14:58,476 INFO L272 TraceCheckUtils]: 4: Hoare triple {59352#true} call #t~ret7 := main(); {59352#true} is VALID [2022-04-08 10:14:58,476 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {59352#true} {59352#true} #52#return; {59352#true} is VALID [2022-04-08 10:14:58,476 INFO L290 TraceCheckUtils]: 2: Hoare triple {59352#true} assume true; {59352#true} is VALID [2022-04-08 10:14:58,476 INFO L290 TraceCheckUtils]: 1: Hoare triple {59352#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {59352#true} is VALID [2022-04-08 10:14:58,476 INFO L272 TraceCheckUtils]: 0: Hoare triple {59352#true} call ULTIMATE.init(); {59352#true} is VALID [2022-04-08 10:14:58,476 INFO L134 CoverageAnalysis]: Checked inductivity of 3482 backedges. 59 proven. 1 refuted. 0 times theorem prover too weak. 3422 trivial. 0 not checked. [2022-04-08 10:14:58,476 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1303860161] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:14:58,477 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:14:58,477 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [62, 5, 5] total 68 [2022-04-08 10:14:58,477 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:14:58,477 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [753247282] [2022-04-08 10:14:58,477 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [753247282] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:14:58,477 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:14:58,477 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [62] imperfect sequences [] total 62 [2022-04-08 10:14:58,477 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2030572440] [2022-04-08 10:14:58,477 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:14:58,477 INFO L78 Accepts]: Start accepts. Automaton has has 62 states, 62 states have (on average 2.0483870967741935) internal successors, (127), 61 states have internal predecessors, (127), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 131 [2022-04-08 10:14:58,478 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:14:58,478 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 62 states, 62 states have (on average 2.0483870967741935) internal successors, (127), 61 states have internal predecessors, (127), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:58,535 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 131 edges. 131 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:58,536 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 62 states [2022-04-08 10:14:58,536 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:14:58,536 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 62 interpolants. [2022-04-08 10:14:58,536 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1859, Invalid=2697, Unknown=0, NotChecked=0, Total=4556 [2022-04-08 10:14:58,537 INFO L87 Difference]: Start difference. First operand 132 states and 134 transitions. Second operand has 62 states, 62 states have (on average 2.0483870967741935) internal successors, (127), 61 states have internal predecessors, (127), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:59,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:59,721 INFO L93 Difference]: Finished difference Result 144 states and 149 transitions. [2022-04-08 10:14:59,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2022-04-08 10:14:59,721 INFO L78 Accepts]: Start accepts. Automaton has has 62 states, 62 states have (on average 2.0483870967741935) internal successors, (127), 61 states have internal predecessors, (127), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 131 [2022-04-08 10:14:59,721 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:14:59,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 62 states, 62 states have (on average 2.0483870967741935) internal successors, (127), 61 states have internal predecessors, (127), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:59,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 145 transitions. [2022-04-08 10:14:59,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 62 states, 62 states have (on average 2.0483870967741935) internal successors, (127), 61 states have internal predecessors, (127), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:59,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 145 transitions. [2022-04-08 10:14:59,723 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 62 states and 145 transitions. [2022-04-08 10:14:59,786 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 145 edges. 145 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:59,787 INFO L225 Difference]: With dead ends: 144 [2022-04-08 10:14:59,787 INFO L226 Difference]: Without dead ends: 134 [2022-04-08 10:14:59,789 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 383 GetRequests, 258 SyntacticMatches, 0 SemanticMatches, 125 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2308 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=5517, Invalid=10485, Unknown=0, NotChecked=0, Total=16002 [2022-04-08 10:14:59,789 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 69 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 169 mSolverCounterSat, 66 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 69 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 235 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 66 IncrementalHoareTripleChecker+Valid, 169 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:14:59,789 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [69 Valid, 46 Invalid, 235 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [66 Valid, 169 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:14:59,789 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 134 states. [2022-04-08 10:14:59,884 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 134 to 134. [2022-04-08 10:14:59,885 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:14:59,885 INFO L82 GeneralOperation]: Start isEquivalent. First operand 134 states. Second operand has 134 states, 129 states have (on average 1.0232558139534884) internal successors, (132), 129 states have internal predecessors, (132), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:59,885 INFO L74 IsIncluded]: Start isIncluded. First operand 134 states. Second operand has 134 states, 129 states have (on average 1.0232558139534884) internal successors, (132), 129 states have internal predecessors, (132), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:59,885 INFO L87 Difference]: Start difference. First operand 134 states. Second operand has 134 states, 129 states have (on average 1.0232558139534884) internal successors, (132), 129 states have internal predecessors, (132), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:59,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:59,886 INFO L93 Difference]: Finished difference Result 134 states and 136 transitions. [2022-04-08 10:14:59,886 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 136 transitions. [2022-04-08 10:14:59,886 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:59,886 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:59,886 INFO L74 IsIncluded]: Start isIncluded. First operand has 134 states, 129 states have (on average 1.0232558139534884) internal successors, (132), 129 states have internal predecessors, (132), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 134 states. [2022-04-08 10:14:59,887 INFO L87 Difference]: Start difference. First operand has 134 states, 129 states have (on average 1.0232558139534884) internal successors, (132), 129 states have internal predecessors, (132), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 134 states. [2022-04-08 10:14:59,887 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:14:59,888 INFO L93 Difference]: Finished difference Result 134 states and 136 transitions. [2022-04-08 10:14:59,888 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 136 transitions. [2022-04-08 10:14:59,888 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:14:59,888 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:14:59,888 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:14:59,888 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:14:59,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 134 states, 129 states have (on average 1.0232558139534884) internal successors, (132), 129 states have internal predecessors, (132), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:59,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 134 states and 136 transitions. [2022-04-08 10:14:59,889 INFO L78 Accepts]: Start accepts. Automaton has 134 states and 136 transitions. Word has length 131 [2022-04-08 10:14:59,889 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:14:59,889 INFO L478 AbstractCegarLoop]: Abstraction has 134 states and 136 transitions. [2022-04-08 10:14:59,889 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 62 states, 62 states have (on average 2.0483870967741935) internal successors, (127), 61 states have internal predecessors, (127), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:14:59,889 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 134 states and 136 transitions. [2022-04-08 10:14:59,959 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 136 edges. 136 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:14:59,959 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 136 transitions. [2022-04-08 10:14:59,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2022-04-08 10:14:59,959 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:14:59,959 INFO L499 BasicCegarLoop]: trace histogram [60, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:14:59,975 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (59)] Forceful destruction successful, exit code 0 [2022-04-08 10:15:00,168 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 59 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable61 [2022-04-08 10:15:00,168 INFO L403 AbstractCegarLoop]: === Iteration 63 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:15:00,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:15:00,168 INFO L85 PathProgramCache]: Analyzing trace with hash 83462550, now seen corresponding path program 115 times [2022-04-08 10:15:00,168 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:00,168 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1824776199] [2022-04-08 10:15:00,173 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:15:00,173 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:15:00,174 INFO L85 PathProgramCache]: Analyzing trace with hash 83462550, now seen corresponding path program 116 times [2022-04-08 10:15:00,174 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:15:00,174 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [525783586] [2022-04-08 10:15:00,174 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:15:00,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:15:00,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:01,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:15:01,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:01,510 INFO L290 TraceCheckUtils]: 0: Hoare triple {61215#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {61150#true} is VALID [2022-04-08 10:15:01,510 INFO L290 TraceCheckUtils]: 1: Hoare triple {61150#true} assume true; {61150#true} is VALID [2022-04-08 10:15:01,510 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {61150#true} {61150#true} #52#return; {61150#true} is VALID [2022-04-08 10:15:01,510 INFO L272 TraceCheckUtils]: 0: Hoare triple {61150#true} call ULTIMATE.init(); {61215#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:15:01,510 INFO L290 TraceCheckUtils]: 1: Hoare triple {61215#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {61150#true} is VALID [2022-04-08 10:15:01,510 INFO L290 TraceCheckUtils]: 2: Hoare triple {61150#true} assume true; {61150#true} is VALID [2022-04-08 10:15:01,510 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {61150#true} {61150#true} #52#return; {61150#true} is VALID [2022-04-08 10:15:01,511 INFO L272 TraceCheckUtils]: 4: Hoare triple {61150#true} call #t~ret7 := main(); {61150#true} is VALID [2022-04-08 10:15:01,511 INFO L290 TraceCheckUtils]: 5: Hoare triple {61150#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {61155#(= main_~x~0 0)} is VALID [2022-04-08 10:15:01,511 INFO L290 TraceCheckUtils]: 6: Hoare triple {61155#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {61155#(= main_~x~0 0)} is VALID [2022-04-08 10:15:01,511 INFO L290 TraceCheckUtils]: 7: Hoare triple {61155#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61156#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:01,512 INFO L290 TraceCheckUtils]: 8: Hoare triple {61156#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {61156#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:01,512 INFO L290 TraceCheckUtils]: 9: Hoare triple {61156#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61157#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:01,512 INFO L290 TraceCheckUtils]: 10: Hoare triple {61157#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {61157#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:01,513 INFO L290 TraceCheckUtils]: 11: Hoare triple {61157#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61158#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:01,513 INFO L290 TraceCheckUtils]: 12: Hoare triple {61158#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {61158#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:01,513 INFO L290 TraceCheckUtils]: 13: Hoare triple {61158#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61159#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:01,514 INFO L290 TraceCheckUtils]: 14: Hoare triple {61159#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {61159#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:01,514 INFO L290 TraceCheckUtils]: 15: Hoare triple {61159#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61160#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:01,514 INFO L290 TraceCheckUtils]: 16: Hoare triple {61160#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {61160#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:01,515 INFO L290 TraceCheckUtils]: 17: Hoare triple {61160#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61161#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:01,515 INFO L290 TraceCheckUtils]: 18: Hoare triple {61161#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {61161#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:01,515 INFO L290 TraceCheckUtils]: 19: Hoare triple {61161#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61162#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:01,516 INFO L290 TraceCheckUtils]: 20: Hoare triple {61162#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {61162#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:01,516 INFO L290 TraceCheckUtils]: 21: Hoare triple {61162#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61163#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:01,516 INFO L290 TraceCheckUtils]: 22: Hoare triple {61163#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {61163#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:01,517 INFO L290 TraceCheckUtils]: 23: Hoare triple {61163#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61164#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:01,517 INFO L290 TraceCheckUtils]: 24: Hoare triple {61164#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {61164#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:01,517 INFO L290 TraceCheckUtils]: 25: Hoare triple {61164#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61165#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:01,518 INFO L290 TraceCheckUtils]: 26: Hoare triple {61165#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {61165#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:01,518 INFO L290 TraceCheckUtils]: 27: Hoare triple {61165#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61166#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:01,518 INFO L290 TraceCheckUtils]: 28: Hoare triple {61166#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {61166#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:01,519 INFO L290 TraceCheckUtils]: 29: Hoare triple {61166#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61167#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:01,519 INFO L290 TraceCheckUtils]: 30: Hoare triple {61167#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {61167#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:01,519 INFO L290 TraceCheckUtils]: 31: Hoare triple {61167#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61168#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:01,520 INFO L290 TraceCheckUtils]: 32: Hoare triple {61168#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {61168#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:01,520 INFO L290 TraceCheckUtils]: 33: Hoare triple {61168#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61169#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:01,520 INFO L290 TraceCheckUtils]: 34: Hoare triple {61169#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {61169#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:01,521 INFO L290 TraceCheckUtils]: 35: Hoare triple {61169#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61170#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:01,521 INFO L290 TraceCheckUtils]: 36: Hoare triple {61170#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {61170#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:01,521 INFO L290 TraceCheckUtils]: 37: Hoare triple {61170#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61171#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:01,522 INFO L290 TraceCheckUtils]: 38: Hoare triple {61171#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {61171#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:01,522 INFO L290 TraceCheckUtils]: 39: Hoare triple {61171#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61172#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:01,522 INFO L290 TraceCheckUtils]: 40: Hoare triple {61172#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {61172#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:01,523 INFO L290 TraceCheckUtils]: 41: Hoare triple {61172#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61173#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:01,523 INFO L290 TraceCheckUtils]: 42: Hoare triple {61173#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {61173#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:01,523 INFO L290 TraceCheckUtils]: 43: Hoare triple {61173#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61174#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:01,524 INFO L290 TraceCheckUtils]: 44: Hoare triple {61174#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {61174#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:01,524 INFO L290 TraceCheckUtils]: 45: Hoare triple {61174#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61175#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:01,524 INFO L290 TraceCheckUtils]: 46: Hoare triple {61175#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {61175#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:01,525 INFO L290 TraceCheckUtils]: 47: Hoare triple {61175#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61176#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:01,525 INFO L290 TraceCheckUtils]: 48: Hoare triple {61176#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {61176#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:01,525 INFO L290 TraceCheckUtils]: 49: Hoare triple {61176#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61177#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:01,526 INFO L290 TraceCheckUtils]: 50: Hoare triple {61177#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {61177#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:01,526 INFO L290 TraceCheckUtils]: 51: Hoare triple {61177#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61178#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:01,526 INFO L290 TraceCheckUtils]: 52: Hoare triple {61178#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {61178#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:01,527 INFO L290 TraceCheckUtils]: 53: Hoare triple {61178#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61179#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:01,527 INFO L290 TraceCheckUtils]: 54: Hoare triple {61179#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {61179#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:01,527 INFO L290 TraceCheckUtils]: 55: Hoare triple {61179#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61180#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:01,528 INFO L290 TraceCheckUtils]: 56: Hoare triple {61180#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {61180#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:01,528 INFO L290 TraceCheckUtils]: 57: Hoare triple {61180#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61181#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:01,528 INFO L290 TraceCheckUtils]: 58: Hoare triple {61181#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {61181#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:01,529 INFO L290 TraceCheckUtils]: 59: Hoare triple {61181#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61182#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:01,529 INFO L290 TraceCheckUtils]: 60: Hoare triple {61182#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {61182#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:01,529 INFO L290 TraceCheckUtils]: 61: Hoare triple {61182#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61183#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:01,530 INFO L290 TraceCheckUtils]: 62: Hoare triple {61183#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {61183#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:01,530 INFO L290 TraceCheckUtils]: 63: Hoare triple {61183#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61184#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:01,530 INFO L290 TraceCheckUtils]: 64: Hoare triple {61184#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {61184#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:01,531 INFO L290 TraceCheckUtils]: 65: Hoare triple {61184#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61185#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:01,531 INFO L290 TraceCheckUtils]: 66: Hoare triple {61185#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {61185#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:01,531 INFO L290 TraceCheckUtils]: 67: Hoare triple {61185#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61186#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:01,532 INFO L290 TraceCheckUtils]: 68: Hoare triple {61186#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {61186#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:01,532 INFO L290 TraceCheckUtils]: 69: Hoare triple {61186#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61187#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:01,532 INFO L290 TraceCheckUtils]: 70: Hoare triple {61187#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {61187#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:01,533 INFO L290 TraceCheckUtils]: 71: Hoare triple {61187#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61188#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:01,533 INFO L290 TraceCheckUtils]: 72: Hoare triple {61188#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {61188#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:01,533 INFO L290 TraceCheckUtils]: 73: Hoare triple {61188#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61189#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:01,533 INFO L290 TraceCheckUtils]: 74: Hoare triple {61189#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {61189#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:01,534 INFO L290 TraceCheckUtils]: 75: Hoare triple {61189#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61190#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:01,534 INFO L290 TraceCheckUtils]: 76: Hoare triple {61190#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {61190#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:01,535 INFO L290 TraceCheckUtils]: 77: Hoare triple {61190#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61191#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:01,535 INFO L290 TraceCheckUtils]: 78: Hoare triple {61191#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {61191#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:01,535 INFO L290 TraceCheckUtils]: 79: Hoare triple {61191#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61192#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:01,535 INFO L290 TraceCheckUtils]: 80: Hoare triple {61192#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {61192#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:01,536 INFO L290 TraceCheckUtils]: 81: Hoare triple {61192#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61193#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:01,536 INFO L290 TraceCheckUtils]: 82: Hoare triple {61193#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {61193#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:01,537 INFO L290 TraceCheckUtils]: 83: Hoare triple {61193#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61194#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:01,537 INFO L290 TraceCheckUtils]: 84: Hoare triple {61194#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {61194#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:01,537 INFO L290 TraceCheckUtils]: 85: Hoare triple {61194#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61195#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:01,537 INFO L290 TraceCheckUtils]: 86: Hoare triple {61195#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {61195#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:01,538 INFO L290 TraceCheckUtils]: 87: Hoare triple {61195#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61196#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:01,538 INFO L290 TraceCheckUtils]: 88: Hoare triple {61196#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {61196#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:01,538 INFO L290 TraceCheckUtils]: 89: Hoare triple {61196#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61197#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:01,539 INFO L290 TraceCheckUtils]: 90: Hoare triple {61197#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {61197#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:01,539 INFO L290 TraceCheckUtils]: 91: Hoare triple {61197#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61198#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:01,539 INFO L290 TraceCheckUtils]: 92: Hoare triple {61198#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {61198#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:01,540 INFO L290 TraceCheckUtils]: 93: Hoare triple {61198#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61199#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:01,540 INFO L290 TraceCheckUtils]: 94: Hoare triple {61199#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {61199#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:01,540 INFO L290 TraceCheckUtils]: 95: Hoare triple {61199#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61200#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:01,541 INFO L290 TraceCheckUtils]: 96: Hoare triple {61200#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {61200#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:01,541 INFO L290 TraceCheckUtils]: 97: Hoare triple {61200#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61201#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:01,541 INFO L290 TraceCheckUtils]: 98: Hoare triple {61201#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {61201#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:01,542 INFO L290 TraceCheckUtils]: 99: Hoare triple {61201#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61202#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:01,542 INFO L290 TraceCheckUtils]: 100: Hoare triple {61202#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {61202#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:01,542 INFO L290 TraceCheckUtils]: 101: Hoare triple {61202#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61203#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:01,543 INFO L290 TraceCheckUtils]: 102: Hoare triple {61203#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {61203#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:01,543 INFO L290 TraceCheckUtils]: 103: Hoare triple {61203#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61204#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:01,543 INFO L290 TraceCheckUtils]: 104: Hoare triple {61204#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {61204#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:01,544 INFO L290 TraceCheckUtils]: 105: Hoare triple {61204#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61205#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:01,544 INFO L290 TraceCheckUtils]: 106: Hoare triple {61205#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {61205#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:01,544 INFO L290 TraceCheckUtils]: 107: Hoare triple {61205#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61206#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:01,545 INFO L290 TraceCheckUtils]: 108: Hoare triple {61206#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {61206#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:01,545 INFO L290 TraceCheckUtils]: 109: Hoare triple {61206#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61207#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:01,545 INFO L290 TraceCheckUtils]: 110: Hoare triple {61207#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {61207#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:01,546 INFO L290 TraceCheckUtils]: 111: Hoare triple {61207#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61208#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:01,546 INFO L290 TraceCheckUtils]: 112: Hoare triple {61208#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {61208#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:01,546 INFO L290 TraceCheckUtils]: 113: Hoare triple {61208#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61209#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:01,547 INFO L290 TraceCheckUtils]: 114: Hoare triple {61209#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {61209#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:01,547 INFO L290 TraceCheckUtils]: 115: Hoare triple {61209#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61210#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:01,547 INFO L290 TraceCheckUtils]: 116: Hoare triple {61210#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {61210#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:01,548 INFO L290 TraceCheckUtils]: 117: Hoare triple {61210#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61211#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:01,548 INFO L290 TraceCheckUtils]: 118: Hoare triple {61211#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {61211#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:01,548 INFO L290 TraceCheckUtils]: 119: Hoare triple {61211#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61212#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:01,549 INFO L290 TraceCheckUtils]: 120: Hoare triple {61212#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {61212#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:01,549 INFO L290 TraceCheckUtils]: 121: Hoare triple {61212#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61213#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:01,549 INFO L290 TraceCheckUtils]: 122: Hoare triple {61213#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {61213#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:01,550 INFO L290 TraceCheckUtils]: 123: Hoare triple {61213#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61214#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:01,550 INFO L290 TraceCheckUtils]: 124: Hoare triple {61214#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {61214#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:01,550 INFO L290 TraceCheckUtils]: 125: Hoare triple {61214#(<= main_~x~0 59)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {61151#false} is VALID [2022-04-08 10:15:01,551 INFO L290 TraceCheckUtils]: 126: Hoare triple {61151#false} assume !(~x~0 < 1000000); {61151#false} is VALID [2022-04-08 10:15:01,551 INFO L290 TraceCheckUtils]: 127: Hoare triple {61151#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {61151#false} is VALID [2022-04-08 10:15:01,551 INFO L290 TraceCheckUtils]: 128: Hoare triple {61151#false} assume !(~y~0 > ~z~0); {61151#false} is VALID [2022-04-08 10:15:01,551 INFO L272 TraceCheckUtils]: 129: Hoare triple {61151#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {61151#false} is VALID [2022-04-08 10:15:01,551 INFO L290 TraceCheckUtils]: 130: Hoare triple {61151#false} ~cond := #in~cond; {61151#false} is VALID [2022-04-08 10:15:01,551 INFO L290 TraceCheckUtils]: 131: Hoare triple {61151#false} assume 0 == ~cond; {61151#false} is VALID [2022-04-08 10:15:01,551 INFO L290 TraceCheckUtils]: 132: Hoare triple {61151#false} assume !false; {61151#false} is VALID [2022-04-08 10:15:01,551 INFO L134 CoverageAnalysis]: Checked inductivity of 3601 backedges. 60 proven. 3540 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:01,551 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:15:01,552 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [525783586] [2022-04-08 10:15:01,552 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [525783586] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:15:01,552 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [627841310] [2022-04-08 10:15:01,552 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:15:01,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:15:01,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:15:01,553 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:15:01,553 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (60)] Waiting until timeout for monitored process [2022-04-08 10:15:01,630 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:15:01,630 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:15:01,632 INFO L263 TraceCheckSpWp]: Trace formula consists of 303 conjuncts, 61 conjunts are in the unsatisfiable core [2022-04-08 10:15:01,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:01,669 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:15:02,571 INFO L272 TraceCheckUtils]: 0: Hoare triple {61150#true} call ULTIMATE.init(); {61150#true} is VALID [2022-04-08 10:15:02,572 INFO L290 TraceCheckUtils]: 1: Hoare triple {61150#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {61150#true} is VALID [2022-04-08 10:15:02,572 INFO L290 TraceCheckUtils]: 2: Hoare triple {61150#true} assume true; {61150#true} is VALID [2022-04-08 10:15:02,572 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {61150#true} {61150#true} #52#return; {61150#true} is VALID [2022-04-08 10:15:02,572 INFO L272 TraceCheckUtils]: 4: Hoare triple {61150#true} call #t~ret7 := main(); {61150#true} is VALID [2022-04-08 10:15:02,572 INFO L290 TraceCheckUtils]: 5: Hoare triple {61150#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {61234#(<= main_~x~0 0)} is VALID [2022-04-08 10:15:02,572 INFO L290 TraceCheckUtils]: 6: Hoare triple {61234#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {61234#(<= main_~x~0 0)} is VALID [2022-04-08 10:15:02,573 INFO L290 TraceCheckUtils]: 7: Hoare triple {61234#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61156#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:02,573 INFO L290 TraceCheckUtils]: 8: Hoare triple {61156#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {61156#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:02,574 INFO L290 TraceCheckUtils]: 9: Hoare triple {61156#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61157#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:02,574 INFO L290 TraceCheckUtils]: 10: Hoare triple {61157#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {61157#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:02,574 INFO L290 TraceCheckUtils]: 11: Hoare triple {61157#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61158#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:02,575 INFO L290 TraceCheckUtils]: 12: Hoare triple {61158#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {61158#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:02,575 INFO L290 TraceCheckUtils]: 13: Hoare triple {61158#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61159#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:02,575 INFO L290 TraceCheckUtils]: 14: Hoare triple {61159#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {61159#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:02,576 INFO L290 TraceCheckUtils]: 15: Hoare triple {61159#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61160#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:02,576 INFO L290 TraceCheckUtils]: 16: Hoare triple {61160#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {61160#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:02,576 INFO L290 TraceCheckUtils]: 17: Hoare triple {61160#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61161#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:02,577 INFO L290 TraceCheckUtils]: 18: Hoare triple {61161#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {61161#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:02,577 INFO L290 TraceCheckUtils]: 19: Hoare triple {61161#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61162#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:02,577 INFO L290 TraceCheckUtils]: 20: Hoare triple {61162#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {61162#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:02,578 INFO L290 TraceCheckUtils]: 21: Hoare triple {61162#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61163#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:02,578 INFO L290 TraceCheckUtils]: 22: Hoare triple {61163#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {61163#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:02,579 INFO L290 TraceCheckUtils]: 23: Hoare triple {61163#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61164#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:02,579 INFO L290 TraceCheckUtils]: 24: Hoare triple {61164#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {61164#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:02,579 INFO L290 TraceCheckUtils]: 25: Hoare triple {61164#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61165#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:02,580 INFO L290 TraceCheckUtils]: 26: Hoare triple {61165#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {61165#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:02,580 INFO L290 TraceCheckUtils]: 27: Hoare triple {61165#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61166#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:02,580 INFO L290 TraceCheckUtils]: 28: Hoare triple {61166#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {61166#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:02,581 INFO L290 TraceCheckUtils]: 29: Hoare triple {61166#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61167#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:02,581 INFO L290 TraceCheckUtils]: 30: Hoare triple {61167#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {61167#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:02,581 INFO L290 TraceCheckUtils]: 31: Hoare triple {61167#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61168#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:02,582 INFO L290 TraceCheckUtils]: 32: Hoare triple {61168#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {61168#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:02,582 INFO L290 TraceCheckUtils]: 33: Hoare triple {61168#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61169#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:02,582 INFO L290 TraceCheckUtils]: 34: Hoare triple {61169#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {61169#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:02,583 INFO L290 TraceCheckUtils]: 35: Hoare triple {61169#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61170#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:02,583 INFO L290 TraceCheckUtils]: 36: Hoare triple {61170#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {61170#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:02,583 INFO L290 TraceCheckUtils]: 37: Hoare triple {61170#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61171#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:02,584 INFO L290 TraceCheckUtils]: 38: Hoare triple {61171#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {61171#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:02,584 INFO L290 TraceCheckUtils]: 39: Hoare triple {61171#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61172#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:02,584 INFO L290 TraceCheckUtils]: 40: Hoare triple {61172#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {61172#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:02,585 INFO L290 TraceCheckUtils]: 41: Hoare triple {61172#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61173#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:02,585 INFO L290 TraceCheckUtils]: 42: Hoare triple {61173#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {61173#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:02,586 INFO L290 TraceCheckUtils]: 43: Hoare triple {61173#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61174#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:02,586 INFO L290 TraceCheckUtils]: 44: Hoare triple {61174#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {61174#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:02,586 INFO L290 TraceCheckUtils]: 45: Hoare triple {61174#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61175#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:02,587 INFO L290 TraceCheckUtils]: 46: Hoare triple {61175#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {61175#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:02,587 INFO L290 TraceCheckUtils]: 47: Hoare triple {61175#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61176#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:02,587 INFO L290 TraceCheckUtils]: 48: Hoare triple {61176#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {61176#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:02,588 INFO L290 TraceCheckUtils]: 49: Hoare triple {61176#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61177#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:02,588 INFO L290 TraceCheckUtils]: 50: Hoare triple {61177#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {61177#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:02,588 INFO L290 TraceCheckUtils]: 51: Hoare triple {61177#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61178#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:02,589 INFO L290 TraceCheckUtils]: 52: Hoare triple {61178#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {61178#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:02,589 INFO L290 TraceCheckUtils]: 53: Hoare triple {61178#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61179#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:02,589 INFO L290 TraceCheckUtils]: 54: Hoare triple {61179#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {61179#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:02,590 INFO L290 TraceCheckUtils]: 55: Hoare triple {61179#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61180#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:02,590 INFO L290 TraceCheckUtils]: 56: Hoare triple {61180#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {61180#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:02,590 INFO L290 TraceCheckUtils]: 57: Hoare triple {61180#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61181#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:02,591 INFO L290 TraceCheckUtils]: 58: Hoare triple {61181#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {61181#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:02,591 INFO L290 TraceCheckUtils]: 59: Hoare triple {61181#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61182#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:02,591 INFO L290 TraceCheckUtils]: 60: Hoare triple {61182#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {61182#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:02,592 INFO L290 TraceCheckUtils]: 61: Hoare triple {61182#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61183#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:02,592 INFO L290 TraceCheckUtils]: 62: Hoare triple {61183#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {61183#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:02,593 INFO L290 TraceCheckUtils]: 63: Hoare triple {61183#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61184#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:02,593 INFO L290 TraceCheckUtils]: 64: Hoare triple {61184#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {61184#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:02,593 INFO L290 TraceCheckUtils]: 65: Hoare triple {61184#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61185#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:02,594 INFO L290 TraceCheckUtils]: 66: Hoare triple {61185#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {61185#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:02,594 INFO L290 TraceCheckUtils]: 67: Hoare triple {61185#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61186#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:02,594 INFO L290 TraceCheckUtils]: 68: Hoare triple {61186#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {61186#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:02,595 INFO L290 TraceCheckUtils]: 69: Hoare triple {61186#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61187#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:02,595 INFO L290 TraceCheckUtils]: 70: Hoare triple {61187#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {61187#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:02,595 INFO L290 TraceCheckUtils]: 71: Hoare triple {61187#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61188#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:02,596 INFO L290 TraceCheckUtils]: 72: Hoare triple {61188#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {61188#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:02,596 INFO L290 TraceCheckUtils]: 73: Hoare triple {61188#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61189#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:02,596 INFO L290 TraceCheckUtils]: 74: Hoare triple {61189#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {61189#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:02,597 INFO L290 TraceCheckUtils]: 75: Hoare triple {61189#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61190#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:02,597 INFO L290 TraceCheckUtils]: 76: Hoare triple {61190#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {61190#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:02,597 INFO L290 TraceCheckUtils]: 77: Hoare triple {61190#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61191#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:02,598 INFO L290 TraceCheckUtils]: 78: Hoare triple {61191#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {61191#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:02,598 INFO L290 TraceCheckUtils]: 79: Hoare triple {61191#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61192#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:02,598 INFO L290 TraceCheckUtils]: 80: Hoare triple {61192#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {61192#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:02,599 INFO L290 TraceCheckUtils]: 81: Hoare triple {61192#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61193#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:02,599 INFO L290 TraceCheckUtils]: 82: Hoare triple {61193#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {61193#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:02,600 INFO L290 TraceCheckUtils]: 83: Hoare triple {61193#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61194#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:02,600 INFO L290 TraceCheckUtils]: 84: Hoare triple {61194#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {61194#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:02,600 INFO L290 TraceCheckUtils]: 85: Hoare triple {61194#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61195#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:02,601 INFO L290 TraceCheckUtils]: 86: Hoare triple {61195#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {61195#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:02,601 INFO L290 TraceCheckUtils]: 87: Hoare triple {61195#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61196#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:02,601 INFO L290 TraceCheckUtils]: 88: Hoare triple {61196#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {61196#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:02,602 INFO L290 TraceCheckUtils]: 89: Hoare triple {61196#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61197#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:02,602 INFO L290 TraceCheckUtils]: 90: Hoare triple {61197#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {61197#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:02,602 INFO L290 TraceCheckUtils]: 91: Hoare triple {61197#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61198#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:02,603 INFO L290 TraceCheckUtils]: 92: Hoare triple {61198#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {61198#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:02,603 INFO L290 TraceCheckUtils]: 93: Hoare triple {61198#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61199#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:02,603 INFO L290 TraceCheckUtils]: 94: Hoare triple {61199#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {61199#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:02,604 INFO L290 TraceCheckUtils]: 95: Hoare triple {61199#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61200#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:02,604 INFO L290 TraceCheckUtils]: 96: Hoare triple {61200#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {61200#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:02,605 INFO L290 TraceCheckUtils]: 97: Hoare triple {61200#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61201#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:02,605 INFO L290 TraceCheckUtils]: 98: Hoare triple {61201#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {61201#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:02,605 INFO L290 TraceCheckUtils]: 99: Hoare triple {61201#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61202#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:02,606 INFO L290 TraceCheckUtils]: 100: Hoare triple {61202#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {61202#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:02,606 INFO L290 TraceCheckUtils]: 101: Hoare triple {61202#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61203#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:02,606 INFO L290 TraceCheckUtils]: 102: Hoare triple {61203#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {61203#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:02,607 INFO L290 TraceCheckUtils]: 103: Hoare triple {61203#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61204#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:02,607 INFO L290 TraceCheckUtils]: 104: Hoare triple {61204#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {61204#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:02,607 INFO L290 TraceCheckUtils]: 105: Hoare triple {61204#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61205#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:02,608 INFO L290 TraceCheckUtils]: 106: Hoare triple {61205#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {61205#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:02,608 INFO L290 TraceCheckUtils]: 107: Hoare triple {61205#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61206#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:02,608 INFO L290 TraceCheckUtils]: 108: Hoare triple {61206#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {61206#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:02,609 INFO L290 TraceCheckUtils]: 109: Hoare triple {61206#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61207#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:02,609 INFO L290 TraceCheckUtils]: 110: Hoare triple {61207#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {61207#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:02,609 INFO L290 TraceCheckUtils]: 111: Hoare triple {61207#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61208#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:02,610 INFO L290 TraceCheckUtils]: 112: Hoare triple {61208#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {61208#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:02,610 INFO L290 TraceCheckUtils]: 113: Hoare triple {61208#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61209#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:02,610 INFO L290 TraceCheckUtils]: 114: Hoare triple {61209#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {61209#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:02,611 INFO L290 TraceCheckUtils]: 115: Hoare triple {61209#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61210#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:02,611 INFO L290 TraceCheckUtils]: 116: Hoare triple {61210#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {61210#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:02,612 INFO L290 TraceCheckUtils]: 117: Hoare triple {61210#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61211#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:02,612 INFO L290 TraceCheckUtils]: 118: Hoare triple {61211#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {61211#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:02,612 INFO L290 TraceCheckUtils]: 119: Hoare triple {61211#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61212#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:02,613 INFO L290 TraceCheckUtils]: 120: Hoare triple {61212#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {61212#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:02,613 INFO L290 TraceCheckUtils]: 121: Hoare triple {61212#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61213#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:02,613 INFO L290 TraceCheckUtils]: 122: Hoare triple {61213#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {61213#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:02,614 INFO L290 TraceCheckUtils]: 123: Hoare triple {61213#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61214#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:02,614 INFO L290 TraceCheckUtils]: 124: Hoare triple {61214#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {61214#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:02,614 INFO L290 TraceCheckUtils]: 125: Hoare triple {61214#(<= main_~x~0 59)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {61151#false} is VALID [2022-04-08 10:15:02,614 INFO L290 TraceCheckUtils]: 126: Hoare triple {61151#false} assume !(~x~0 < 1000000); {61151#false} is VALID [2022-04-08 10:15:02,614 INFO L290 TraceCheckUtils]: 127: Hoare triple {61151#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {61151#false} is VALID [2022-04-08 10:15:02,615 INFO L290 TraceCheckUtils]: 128: Hoare triple {61151#false} assume !(~y~0 > ~z~0); {61151#false} is VALID [2022-04-08 10:15:02,615 INFO L272 TraceCheckUtils]: 129: Hoare triple {61151#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {61151#false} is VALID [2022-04-08 10:15:02,615 INFO L290 TraceCheckUtils]: 130: Hoare triple {61151#false} ~cond := #in~cond; {61151#false} is VALID [2022-04-08 10:15:02,615 INFO L290 TraceCheckUtils]: 131: Hoare triple {61151#false} assume 0 == ~cond; {61151#false} is VALID [2022-04-08 10:15:02,615 INFO L290 TraceCheckUtils]: 132: Hoare triple {61151#false} assume !false; {61151#false} is VALID [2022-04-08 10:15:02,615 INFO L134 CoverageAnalysis]: Checked inductivity of 3601 backedges. 60 proven. 3540 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:02,615 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:15:05,928 INFO L290 TraceCheckUtils]: 132: Hoare triple {61151#false} assume !false; {61151#false} is VALID [2022-04-08 10:15:05,929 INFO L290 TraceCheckUtils]: 131: Hoare triple {61151#false} assume 0 == ~cond; {61151#false} is VALID [2022-04-08 10:15:05,929 INFO L290 TraceCheckUtils]: 130: Hoare triple {61151#false} ~cond := #in~cond; {61151#false} is VALID [2022-04-08 10:15:05,929 INFO L272 TraceCheckUtils]: 129: Hoare triple {61151#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {61151#false} is VALID [2022-04-08 10:15:05,929 INFO L290 TraceCheckUtils]: 128: Hoare triple {61151#false} assume !(~y~0 > ~z~0); {61151#false} is VALID [2022-04-08 10:15:05,929 INFO L290 TraceCheckUtils]: 127: Hoare triple {61151#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {61151#false} is VALID [2022-04-08 10:15:05,929 INFO L290 TraceCheckUtils]: 126: Hoare triple {61151#false} assume !(~x~0 < 1000000); {61151#false} is VALID [2022-04-08 10:15:05,929 INFO L290 TraceCheckUtils]: 125: Hoare triple {61637#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {61151#false} is VALID [2022-04-08 10:15:05,929 INFO L290 TraceCheckUtils]: 124: Hoare triple {61637#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {61637#(< main_~x~0 50000)} is VALID [2022-04-08 10:15:05,930 INFO L290 TraceCheckUtils]: 123: Hoare triple {61644#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61637#(< main_~x~0 50000)} is VALID [2022-04-08 10:15:05,930 INFO L290 TraceCheckUtils]: 122: Hoare triple {61644#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {61644#(< main_~x~0 49999)} is VALID [2022-04-08 10:15:05,930 INFO L290 TraceCheckUtils]: 121: Hoare triple {61651#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61644#(< main_~x~0 49999)} is VALID [2022-04-08 10:15:05,930 INFO L290 TraceCheckUtils]: 120: Hoare triple {61651#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {61651#(< main_~x~0 49998)} is VALID [2022-04-08 10:15:05,931 INFO L290 TraceCheckUtils]: 119: Hoare triple {61658#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61651#(< main_~x~0 49998)} is VALID [2022-04-08 10:15:05,931 INFO L290 TraceCheckUtils]: 118: Hoare triple {61658#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {61658#(< main_~x~0 49997)} is VALID [2022-04-08 10:15:05,931 INFO L290 TraceCheckUtils]: 117: Hoare triple {61665#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61658#(< main_~x~0 49997)} is VALID [2022-04-08 10:15:05,931 INFO L290 TraceCheckUtils]: 116: Hoare triple {61665#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {61665#(< main_~x~0 49996)} is VALID [2022-04-08 10:15:05,932 INFO L290 TraceCheckUtils]: 115: Hoare triple {61672#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61665#(< main_~x~0 49996)} is VALID [2022-04-08 10:15:05,932 INFO L290 TraceCheckUtils]: 114: Hoare triple {61672#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {61672#(< main_~x~0 49995)} is VALID [2022-04-08 10:15:05,932 INFO L290 TraceCheckUtils]: 113: Hoare triple {61679#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61672#(< main_~x~0 49995)} is VALID [2022-04-08 10:15:05,932 INFO L290 TraceCheckUtils]: 112: Hoare triple {61679#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {61679#(< main_~x~0 49994)} is VALID [2022-04-08 10:15:05,933 INFO L290 TraceCheckUtils]: 111: Hoare triple {61686#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61679#(< main_~x~0 49994)} is VALID [2022-04-08 10:15:05,933 INFO L290 TraceCheckUtils]: 110: Hoare triple {61686#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {61686#(< main_~x~0 49993)} is VALID [2022-04-08 10:15:05,933 INFO L290 TraceCheckUtils]: 109: Hoare triple {61693#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61686#(< main_~x~0 49993)} is VALID [2022-04-08 10:15:05,933 INFO L290 TraceCheckUtils]: 108: Hoare triple {61693#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {61693#(< main_~x~0 49992)} is VALID [2022-04-08 10:15:05,934 INFO L290 TraceCheckUtils]: 107: Hoare triple {61700#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61693#(< main_~x~0 49992)} is VALID [2022-04-08 10:15:05,934 INFO L290 TraceCheckUtils]: 106: Hoare triple {61700#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {61700#(< main_~x~0 49991)} is VALID [2022-04-08 10:15:05,934 INFO L290 TraceCheckUtils]: 105: Hoare triple {61707#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61700#(< main_~x~0 49991)} is VALID [2022-04-08 10:15:05,934 INFO L290 TraceCheckUtils]: 104: Hoare triple {61707#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {61707#(< main_~x~0 49990)} is VALID [2022-04-08 10:15:05,934 INFO L290 TraceCheckUtils]: 103: Hoare triple {61714#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61707#(< main_~x~0 49990)} is VALID [2022-04-08 10:15:05,935 INFO L290 TraceCheckUtils]: 102: Hoare triple {61714#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {61714#(< main_~x~0 49989)} is VALID [2022-04-08 10:15:05,935 INFO L290 TraceCheckUtils]: 101: Hoare triple {61721#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61714#(< main_~x~0 49989)} is VALID [2022-04-08 10:15:05,935 INFO L290 TraceCheckUtils]: 100: Hoare triple {61721#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {61721#(< main_~x~0 49988)} is VALID [2022-04-08 10:15:05,935 INFO L290 TraceCheckUtils]: 99: Hoare triple {61728#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61721#(< main_~x~0 49988)} is VALID [2022-04-08 10:15:05,936 INFO L290 TraceCheckUtils]: 98: Hoare triple {61728#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {61728#(< main_~x~0 49987)} is VALID [2022-04-08 10:15:05,936 INFO L290 TraceCheckUtils]: 97: Hoare triple {61735#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61728#(< main_~x~0 49987)} is VALID [2022-04-08 10:15:05,936 INFO L290 TraceCheckUtils]: 96: Hoare triple {61735#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {61735#(< main_~x~0 49986)} is VALID [2022-04-08 10:15:05,936 INFO L290 TraceCheckUtils]: 95: Hoare triple {61742#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61735#(< main_~x~0 49986)} is VALID [2022-04-08 10:15:05,937 INFO L290 TraceCheckUtils]: 94: Hoare triple {61742#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {61742#(< main_~x~0 49985)} is VALID [2022-04-08 10:15:05,937 INFO L290 TraceCheckUtils]: 93: Hoare triple {61749#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61742#(< main_~x~0 49985)} is VALID [2022-04-08 10:15:05,937 INFO L290 TraceCheckUtils]: 92: Hoare triple {61749#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {61749#(< main_~x~0 49984)} is VALID [2022-04-08 10:15:05,937 INFO L290 TraceCheckUtils]: 91: Hoare triple {61756#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61749#(< main_~x~0 49984)} is VALID [2022-04-08 10:15:05,938 INFO L290 TraceCheckUtils]: 90: Hoare triple {61756#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {61756#(< main_~x~0 49983)} is VALID [2022-04-08 10:15:05,938 INFO L290 TraceCheckUtils]: 89: Hoare triple {61763#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61756#(< main_~x~0 49983)} is VALID [2022-04-08 10:15:05,938 INFO L290 TraceCheckUtils]: 88: Hoare triple {61763#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {61763#(< main_~x~0 49982)} is VALID [2022-04-08 10:15:05,938 INFO L290 TraceCheckUtils]: 87: Hoare triple {61770#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61763#(< main_~x~0 49982)} is VALID [2022-04-08 10:15:05,938 INFO L290 TraceCheckUtils]: 86: Hoare triple {61770#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {61770#(< main_~x~0 49981)} is VALID [2022-04-08 10:15:05,939 INFO L290 TraceCheckUtils]: 85: Hoare triple {61777#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61770#(< main_~x~0 49981)} is VALID [2022-04-08 10:15:05,939 INFO L290 TraceCheckUtils]: 84: Hoare triple {61777#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {61777#(< main_~x~0 49980)} is VALID [2022-04-08 10:15:05,939 INFO L290 TraceCheckUtils]: 83: Hoare triple {61784#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61777#(< main_~x~0 49980)} is VALID [2022-04-08 10:15:05,939 INFO L290 TraceCheckUtils]: 82: Hoare triple {61784#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {61784#(< main_~x~0 49979)} is VALID [2022-04-08 10:15:05,940 INFO L290 TraceCheckUtils]: 81: Hoare triple {61791#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61784#(< main_~x~0 49979)} is VALID [2022-04-08 10:15:05,940 INFO L290 TraceCheckUtils]: 80: Hoare triple {61791#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {61791#(< main_~x~0 49978)} is VALID [2022-04-08 10:15:05,940 INFO L290 TraceCheckUtils]: 79: Hoare triple {61798#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61791#(< main_~x~0 49978)} is VALID [2022-04-08 10:15:05,940 INFO L290 TraceCheckUtils]: 78: Hoare triple {61798#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {61798#(< main_~x~0 49977)} is VALID [2022-04-08 10:15:05,941 INFO L290 TraceCheckUtils]: 77: Hoare triple {61805#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61798#(< main_~x~0 49977)} is VALID [2022-04-08 10:15:05,941 INFO L290 TraceCheckUtils]: 76: Hoare triple {61805#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {61805#(< main_~x~0 49976)} is VALID [2022-04-08 10:15:05,941 INFO L290 TraceCheckUtils]: 75: Hoare triple {61812#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61805#(< main_~x~0 49976)} is VALID [2022-04-08 10:15:05,941 INFO L290 TraceCheckUtils]: 74: Hoare triple {61812#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {61812#(< main_~x~0 49975)} is VALID [2022-04-08 10:15:05,942 INFO L290 TraceCheckUtils]: 73: Hoare triple {61819#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61812#(< main_~x~0 49975)} is VALID [2022-04-08 10:15:05,942 INFO L290 TraceCheckUtils]: 72: Hoare triple {61819#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {61819#(< main_~x~0 49974)} is VALID [2022-04-08 10:15:05,942 INFO L290 TraceCheckUtils]: 71: Hoare triple {61826#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61819#(< main_~x~0 49974)} is VALID [2022-04-08 10:15:05,942 INFO L290 TraceCheckUtils]: 70: Hoare triple {61826#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {61826#(< main_~x~0 49973)} is VALID [2022-04-08 10:15:05,943 INFO L290 TraceCheckUtils]: 69: Hoare triple {61833#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61826#(< main_~x~0 49973)} is VALID [2022-04-08 10:15:05,943 INFO L290 TraceCheckUtils]: 68: Hoare triple {61833#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {61833#(< main_~x~0 49972)} is VALID [2022-04-08 10:15:05,943 INFO L290 TraceCheckUtils]: 67: Hoare triple {61840#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61833#(< main_~x~0 49972)} is VALID [2022-04-08 10:15:05,943 INFO L290 TraceCheckUtils]: 66: Hoare triple {61840#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {61840#(< main_~x~0 49971)} is VALID [2022-04-08 10:15:05,944 INFO L290 TraceCheckUtils]: 65: Hoare triple {61847#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61840#(< main_~x~0 49971)} is VALID [2022-04-08 10:15:05,944 INFO L290 TraceCheckUtils]: 64: Hoare triple {61847#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {61847#(< main_~x~0 49970)} is VALID [2022-04-08 10:15:05,944 INFO L290 TraceCheckUtils]: 63: Hoare triple {61854#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61847#(< main_~x~0 49970)} is VALID [2022-04-08 10:15:05,944 INFO L290 TraceCheckUtils]: 62: Hoare triple {61854#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {61854#(< main_~x~0 49969)} is VALID [2022-04-08 10:15:05,945 INFO L290 TraceCheckUtils]: 61: Hoare triple {61861#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61854#(< main_~x~0 49969)} is VALID [2022-04-08 10:15:05,945 INFO L290 TraceCheckUtils]: 60: Hoare triple {61861#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {61861#(< main_~x~0 49968)} is VALID [2022-04-08 10:15:05,945 INFO L290 TraceCheckUtils]: 59: Hoare triple {61868#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61861#(< main_~x~0 49968)} is VALID [2022-04-08 10:15:05,945 INFO L290 TraceCheckUtils]: 58: Hoare triple {61868#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {61868#(< main_~x~0 49967)} is VALID [2022-04-08 10:15:05,945 INFO L290 TraceCheckUtils]: 57: Hoare triple {61875#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61868#(< main_~x~0 49967)} is VALID [2022-04-08 10:15:05,946 INFO L290 TraceCheckUtils]: 56: Hoare triple {61875#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {61875#(< main_~x~0 49966)} is VALID [2022-04-08 10:15:05,946 INFO L290 TraceCheckUtils]: 55: Hoare triple {61882#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61875#(< main_~x~0 49966)} is VALID [2022-04-08 10:15:05,946 INFO L290 TraceCheckUtils]: 54: Hoare triple {61882#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {61882#(< main_~x~0 49965)} is VALID [2022-04-08 10:15:05,946 INFO L290 TraceCheckUtils]: 53: Hoare triple {61889#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61882#(< main_~x~0 49965)} is VALID [2022-04-08 10:15:05,947 INFO L290 TraceCheckUtils]: 52: Hoare triple {61889#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {61889#(< main_~x~0 49964)} is VALID [2022-04-08 10:15:05,947 INFO L290 TraceCheckUtils]: 51: Hoare triple {61896#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61889#(< main_~x~0 49964)} is VALID [2022-04-08 10:15:05,947 INFO L290 TraceCheckUtils]: 50: Hoare triple {61896#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {61896#(< main_~x~0 49963)} is VALID [2022-04-08 10:15:05,947 INFO L290 TraceCheckUtils]: 49: Hoare triple {61903#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61896#(< main_~x~0 49963)} is VALID [2022-04-08 10:15:05,948 INFO L290 TraceCheckUtils]: 48: Hoare triple {61903#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {61903#(< main_~x~0 49962)} is VALID [2022-04-08 10:15:05,948 INFO L290 TraceCheckUtils]: 47: Hoare triple {61910#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61903#(< main_~x~0 49962)} is VALID [2022-04-08 10:15:05,948 INFO L290 TraceCheckUtils]: 46: Hoare triple {61910#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {61910#(< main_~x~0 49961)} is VALID [2022-04-08 10:15:05,948 INFO L290 TraceCheckUtils]: 45: Hoare triple {61917#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61910#(< main_~x~0 49961)} is VALID [2022-04-08 10:15:05,949 INFO L290 TraceCheckUtils]: 44: Hoare triple {61917#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {61917#(< main_~x~0 49960)} is VALID [2022-04-08 10:15:05,949 INFO L290 TraceCheckUtils]: 43: Hoare triple {61924#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61917#(< main_~x~0 49960)} is VALID [2022-04-08 10:15:05,949 INFO L290 TraceCheckUtils]: 42: Hoare triple {61924#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {61924#(< main_~x~0 49959)} is VALID [2022-04-08 10:15:05,949 INFO L290 TraceCheckUtils]: 41: Hoare triple {61931#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61924#(< main_~x~0 49959)} is VALID [2022-04-08 10:15:05,950 INFO L290 TraceCheckUtils]: 40: Hoare triple {61931#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {61931#(< main_~x~0 49958)} is VALID [2022-04-08 10:15:05,950 INFO L290 TraceCheckUtils]: 39: Hoare triple {61938#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61931#(< main_~x~0 49958)} is VALID [2022-04-08 10:15:05,950 INFO L290 TraceCheckUtils]: 38: Hoare triple {61938#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {61938#(< main_~x~0 49957)} is VALID [2022-04-08 10:15:05,950 INFO L290 TraceCheckUtils]: 37: Hoare triple {61945#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61938#(< main_~x~0 49957)} is VALID [2022-04-08 10:15:05,950 INFO L290 TraceCheckUtils]: 36: Hoare triple {61945#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {61945#(< main_~x~0 49956)} is VALID [2022-04-08 10:15:05,951 INFO L290 TraceCheckUtils]: 35: Hoare triple {61952#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61945#(< main_~x~0 49956)} is VALID [2022-04-08 10:15:05,951 INFO L290 TraceCheckUtils]: 34: Hoare triple {61952#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {61952#(< main_~x~0 49955)} is VALID [2022-04-08 10:15:05,951 INFO L290 TraceCheckUtils]: 33: Hoare triple {61959#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61952#(< main_~x~0 49955)} is VALID [2022-04-08 10:15:05,951 INFO L290 TraceCheckUtils]: 32: Hoare triple {61959#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {61959#(< main_~x~0 49954)} is VALID [2022-04-08 10:15:05,952 INFO L290 TraceCheckUtils]: 31: Hoare triple {61966#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61959#(< main_~x~0 49954)} is VALID [2022-04-08 10:15:05,952 INFO L290 TraceCheckUtils]: 30: Hoare triple {61966#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {61966#(< main_~x~0 49953)} is VALID [2022-04-08 10:15:05,952 INFO L290 TraceCheckUtils]: 29: Hoare triple {61973#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61966#(< main_~x~0 49953)} is VALID [2022-04-08 10:15:05,952 INFO L290 TraceCheckUtils]: 28: Hoare triple {61973#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {61973#(< main_~x~0 49952)} is VALID [2022-04-08 10:15:05,953 INFO L290 TraceCheckUtils]: 27: Hoare triple {61980#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61973#(< main_~x~0 49952)} is VALID [2022-04-08 10:15:05,953 INFO L290 TraceCheckUtils]: 26: Hoare triple {61980#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {61980#(< main_~x~0 49951)} is VALID [2022-04-08 10:15:05,953 INFO L290 TraceCheckUtils]: 25: Hoare triple {61987#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61980#(< main_~x~0 49951)} is VALID [2022-04-08 10:15:05,953 INFO L290 TraceCheckUtils]: 24: Hoare triple {61987#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {61987#(< main_~x~0 49950)} is VALID [2022-04-08 10:15:05,954 INFO L290 TraceCheckUtils]: 23: Hoare triple {61994#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61987#(< main_~x~0 49950)} is VALID [2022-04-08 10:15:05,954 INFO L290 TraceCheckUtils]: 22: Hoare triple {61994#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {61994#(< main_~x~0 49949)} is VALID [2022-04-08 10:15:05,954 INFO L290 TraceCheckUtils]: 21: Hoare triple {62001#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61994#(< main_~x~0 49949)} is VALID [2022-04-08 10:15:05,954 INFO L290 TraceCheckUtils]: 20: Hoare triple {62001#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {62001#(< main_~x~0 49948)} is VALID [2022-04-08 10:15:05,955 INFO L290 TraceCheckUtils]: 19: Hoare triple {62008#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {62001#(< main_~x~0 49948)} is VALID [2022-04-08 10:15:05,955 INFO L290 TraceCheckUtils]: 18: Hoare triple {62008#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {62008#(< main_~x~0 49947)} is VALID [2022-04-08 10:15:05,955 INFO L290 TraceCheckUtils]: 17: Hoare triple {62015#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {62008#(< main_~x~0 49947)} is VALID [2022-04-08 10:15:05,955 INFO L290 TraceCheckUtils]: 16: Hoare triple {62015#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {62015#(< main_~x~0 49946)} is VALID [2022-04-08 10:15:05,956 INFO L290 TraceCheckUtils]: 15: Hoare triple {62022#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {62015#(< main_~x~0 49946)} is VALID [2022-04-08 10:15:05,956 INFO L290 TraceCheckUtils]: 14: Hoare triple {62022#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {62022#(< main_~x~0 49945)} is VALID [2022-04-08 10:15:05,956 INFO L290 TraceCheckUtils]: 13: Hoare triple {62029#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {62022#(< main_~x~0 49945)} is VALID [2022-04-08 10:15:05,956 INFO L290 TraceCheckUtils]: 12: Hoare triple {62029#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {62029#(< main_~x~0 49944)} is VALID [2022-04-08 10:15:05,957 INFO L290 TraceCheckUtils]: 11: Hoare triple {62036#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {62029#(< main_~x~0 49944)} is VALID [2022-04-08 10:15:05,957 INFO L290 TraceCheckUtils]: 10: Hoare triple {62036#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {62036#(< main_~x~0 49943)} is VALID [2022-04-08 10:15:05,957 INFO L290 TraceCheckUtils]: 9: Hoare triple {62043#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {62036#(< main_~x~0 49943)} is VALID [2022-04-08 10:15:05,957 INFO L290 TraceCheckUtils]: 8: Hoare triple {62043#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {62043#(< main_~x~0 49942)} is VALID [2022-04-08 10:15:05,958 INFO L290 TraceCheckUtils]: 7: Hoare triple {62050#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {62043#(< main_~x~0 49942)} is VALID [2022-04-08 10:15:05,958 INFO L290 TraceCheckUtils]: 6: Hoare triple {62050#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {62050#(< main_~x~0 49941)} is VALID [2022-04-08 10:15:05,958 INFO L290 TraceCheckUtils]: 5: Hoare triple {61150#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {62050#(< main_~x~0 49941)} is VALID [2022-04-08 10:15:05,958 INFO L272 TraceCheckUtils]: 4: Hoare triple {61150#true} call #t~ret7 := main(); {61150#true} is VALID [2022-04-08 10:15:05,958 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {61150#true} {61150#true} #52#return; {61150#true} is VALID [2022-04-08 10:15:05,958 INFO L290 TraceCheckUtils]: 2: Hoare triple {61150#true} assume true; {61150#true} is VALID [2022-04-08 10:15:05,958 INFO L290 TraceCheckUtils]: 1: Hoare triple {61150#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {61150#true} is VALID [2022-04-08 10:15:05,958 INFO L272 TraceCheckUtils]: 0: Hoare triple {61150#true} call ULTIMATE.init(); {61150#true} is VALID [2022-04-08 10:15:05,959 INFO L134 CoverageAnalysis]: Checked inductivity of 3601 backedges. 60 proven. 3540 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:05,959 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [627841310] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:15:05,959 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:15:05,959 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [63, 62, 62] total 124 [2022-04-08 10:15:05,959 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:15:05,959 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1824776199] [2022-04-08 10:15:05,959 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1824776199] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:15:05,959 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:15:05,959 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [63] imperfect sequences [] total 63 [2022-04-08 10:15:05,960 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1542617919] [2022-04-08 10:15:05,960 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:15:05,960 INFO L78 Accepts]: Start accepts. Automaton has has 63 states, 63 states have (on average 2.0476190476190474) internal successors, (129), 62 states have internal predecessors, (129), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 133 [2022-04-08 10:15:05,960 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:15:05,960 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 63 states, 63 states have (on average 2.0476190476190474) internal successors, (129), 62 states have internal predecessors, (129), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:06,009 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 133 edges. 133 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:06,009 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 63 states [2022-04-08 10:15:06,009 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:06,010 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 63 interpolants. [2022-04-08 10:15:06,011 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7505, Invalid=7747, Unknown=0, NotChecked=0, Total=15252 [2022-04-08 10:15:06,011 INFO L87 Difference]: Start difference. First operand 134 states and 136 transitions. Second operand has 63 states, 63 states have (on average 2.0476190476190474) internal successors, (129), 62 states have internal predecessors, (129), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:07,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:07,405 INFO L93 Difference]: Finished difference Result 146 states and 151 transitions. [2022-04-08 10:15:07,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2022-04-08 10:15:07,405 INFO L78 Accepts]: Start accepts. Automaton has has 63 states, 63 states have (on average 2.0476190476190474) internal successors, (129), 62 states have internal predecessors, (129), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 133 [2022-04-08 10:15:07,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:15:07,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 63 states, 63 states have (on average 2.0476190476190474) internal successors, (129), 62 states have internal predecessors, (129), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:07,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 147 transitions. [2022-04-08 10:15:07,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 63 states, 63 states have (on average 2.0476190476190474) internal successors, (129), 62 states have internal predecessors, (129), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:07,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 147 transitions. [2022-04-08 10:15:07,407 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 63 states and 147 transitions. [2022-04-08 10:15:07,471 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 147 edges. 147 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:07,473 INFO L225 Difference]: With dead ends: 146 [2022-04-08 10:15:07,473 INFO L226 Difference]: Without dead ends: 136 [2022-04-08 10:15:07,475 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 389 GetRequests, 207 SyntacticMatches, 0 SemanticMatches, 182 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2123 ImplicationChecksByTransitivity, 4.9s TimeCoverageRelationStatistics Valid=14886, Invalid=18786, Unknown=0, NotChecked=0, Total=33672 [2022-04-08 10:15:07,475 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 70 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 171 mSolverCounterSat, 65 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 70 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 236 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 65 IncrementalHoareTripleChecker+Valid, 171 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:15:07,476 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [70 Valid, 46 Invalid, 236 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [65 Valid, 171 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:15:07,476 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2022-04-08 10:15:07,570 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 136. [2022-04-08 10:15:07,570 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:15:07,570 INFO L82 GeneralOperation]: Start isEquivalent. First operand 136 states. Second operand has 136 states, 131 states have (on average 1.0229007633587786) internal successors, (134), 131 states have internal predecessors, (134), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:07,570 INFO L74 IsIncluded]: Start isIncluded. First operand 136 states. Second operand has 136 states, 131 states have (on average 1.0229007633587786) internal successors, (134), 131 states have internal predecessors, (134), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:07,570 INFO L87 Difference]: Start difference. First operand 136 states. Second operand has 136 states, 131 states have (on average 1.0229007633587786) internal successors, (134), 131 states have internal predecessors, (134), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:07,571 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:07,571 INFO L93 Difference]: Finished difference Result 136 states and 138 transitions. [2022-04-08 10:15:07,571 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 138 transitions. [2022-04-08 10:15:07,572 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:07,572 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:07,572 INFO L74 IsIncluded]: Start isIncluded. First operand has 136 states, 131 states have (on average 1.0229007633587786) internal successors, (134), 131 states have internal predecessors, (134), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 136 states. [2022-04-08 10:15:07,572 INFO L87 Difference]: Start difference. First operand has 136 states, 131 states have (on average 1.0229007633587786) internal successors, (134), 131 states have internal predecessors, (134), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 136 states. [2022-04-08 10:15:07,573 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:07,573 INFO L93 Difference]: Finished difference Result 136 states and 138 transitions. [2022-04-08 10:15:07,573 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 138 transitions. [2022-04-08 10:15:07,573 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:07,573 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:07,573 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:15:07,573 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:15:07,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 136 states, 131 states have (on average 1.0229007633587786) internal successors, (134), 131 states have internal predecessors, (134), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:07,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 136 states and 138 transitions. [2022-04-08 10:15:07,574 INFO L78 Accepts]: Start accepts. Automaton has 136 states and 138 transitions. Word has length 133 [2022-04-08 10:15:07,575 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:15:07,575 INFO L478 AbstractCegarLoop]: Abstraction has 136 states and 138 transitions. [2022-04-08 10:15:07,575 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 63 states, 63 states have (on average 2.0476190476190474) internal successors, (129), 62 states have internal predecessors, (129), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:07,575 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 136 states and 138 transitions. [2022-04-08 10:15:07,644 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 138 edges. 138 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:07,644 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 138 transitions. [2022-04-08 10:15:07,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2022-04-08 10:15:07,645 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:15:07,646 INFO L499 BasicCegarLoop]: trace histogram [61, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:15:07,661 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (60)] Ended with exit code 0 [2022-04-08 10:15:07,861 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 60 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable62 [2022-04-08 10:15:07,862 INFO L403 AbstractCegarLoop]: === Iteration 64 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:15:07,862 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:15:07,862 INFO L85 PathProgramCache]: Analyzing trace with hash 1691837427, now seen corresponding path program 117 times [2022-04-08 10:15:07,862 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:07,862 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [508060351] [2022-04-08 10:15:07,866 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:15:07,866 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:15:07,866 INFO L85 PathProgramCache]: Analyzing trace with hash 1691837427, now seen corresponding path program 118 times [2022-04-08 10:15:07,866 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:15:07,866 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1161974343] [2022-04-08 10:15:07,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:15:07,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:15:07,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:09,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:15:09,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:09,098 INFO L290 TraceCheckUtils]: 0: Hoare triple {63096#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {63030#true} is VALID [2022-04-08 10:15:09,098 INFO L290 TraceCheckUtils]: 1: Hoare triple {63030#true} assume true; {63030#true} is VALID [2022-04-08 10:15:09,098 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {63030#true} {63030#true} #52#return; {63030#true} is VALID [2022-04-08 10:15:09,099 INFO L272 TraceCheckUtils]: 0: Hoare triple {63030#true} call ULTIMATE.init(); {63096#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:15:09,099 INFO L290 TraceCheckUtils]: 1: Hoare triple {63096#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {63030#true} is VALID [2022-04-08 10:15:09,099 INFO L290 TraceCheckUtils]: 2: Hoare triple {63030#true} assume true; {63030#true} is VALID [2022-04-08 10:15:09,099 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {63030#true} {63030#true} #52#return; {63030#true} is VALID [2022-04-08 10:15:09,099 INFO L272 TraceCheckUtils]: 4: Hoare triple {63030#true} call #t~ret7 := main(); {63030#true} is VALID [2022-04-08 10:15:09,099 INFO L290 TraceCheckUtils]: 5: Hoare triple {63030#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {63035#(= main_~x~0 0)} is VALID [2022-04-08 10:15:09,100 INFO L290 TraceCheckUtils]: 6: Hoare triple {63035#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {63035#(= main_~x~0 0)} is VALID [2022-04-08 10:15:09,100 INFO L290 TraceCheckUtils]: 7: Hoare triple {63035#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63036#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:09,100 INFO L290 TraceCheckUtils]: 8: Hoare triple {63036#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {63036#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:09,101 INFO L290 TraceCheckUtils]: 9: Hoare triple {63036#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63037#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:09,101 INFO L290 TraceCheckUtils]: 10: Hoare triple {63037#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {63037#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:09,101 INFO L290 TraceCheckUtils]: 11: Hoare triple {63037#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63038#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:09,101 INFO L290 TraceCheckUtils]: 12: Hoare triple {63038#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {63038#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:09,102 INFO L290 TraceCheckUtils]: 13: Hoare triple {63038#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63039#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:09,102 INFO L290 TraceCheckUtils]: 14: Hoare triple {63039#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {63039#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:09,102 INFO L290 TraceCheckUtils]: 15: Hoare triple {63039#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63040#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:09,102 INFO L290 TraceCheckUtils]: 16: Hoare triple {63040#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {63040#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:09,103 INFO L290 TraceCheckUtils]: 17: Hoare triple {63040#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63041#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:09,103 INFO L290 TraceCheckUtils]: 18: Hoare triple {63041#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {63041#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:09,103 INFO L290 TraceCheckUtils]: 19: Hoare triple {63041#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63042#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:09,104 INFO L290 TraceCheckUtils]: 20: Hoare triple {63042#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {63042#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:09,104 INFO L290 TraceCheckUtils]: 21: Hoare triple {63042#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63043#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:09,104 INFO L290 TraceCheckUtils]: 22: Hoare triple {63043#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {63043#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:09,104 INFO L290 TraceCheckUtils]: 23: Hoare triple {63043#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63044#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:09,105 INFO L290 TraceCheckUtils]: 24: Hoare triple {63044#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {63044#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:09,105 INFO L290 TraceCheckUtils]: 25: Hoare triple {63044#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63045#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:09,105 INFO L290 TraceCheckUtils]: 26: Hoare triple {63045#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {63045#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:09,106 INFO L290 TraceCheckUtils]: 27: Hoare triple {63045#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63046#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:09,106 INFO L290 TraceCheckUtils]: 28: Hoare triple {63046#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {63046#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:09,106 INFO L290 TraceCheckUtils]: 29: Hoare triple {63046#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63047#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:09,106 INFO L290 TraceCheckUtils]: 30: Hoare triple {63047#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {63047#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:09,107 INFO L290 TraceCheckUtils]: 31: Hoare triple {63047#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63048#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:09,107 INFO L290 TraceCheckUtils]: 32: Hoare triple {63048#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {63048#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:09,107 INFO L290 TraceCheckUtils]: 33: Hoare triple {63048#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63049#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:09,108 INFO L290 TraceCheckUtils]: 34: Hoare triple {63049#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {63049#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:09,108 INFO L290 TraceCheckUtils]: 35: Hoare triple {63049#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63050#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:09,108 INFO L290 TraceCheckUtils]: 36: Hoare triple {63050#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {63050#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:09,108 INFO L290 TraceCheckUtils]: 37: Hoare triple {63050#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63051#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:09,109 INFO L290 TraceCheckUtils]: 38: Hoare triple {63051#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {63051#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:09,109 INFO L290 TraceCheckUtils]: 39: Hoare triple {63051#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63052#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:09,109 INFO L290 TraceCheckUtils]: 40: Hoare triple {63052#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {63052#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:09,110 INFO L290 TraceCheckUtils]: 41: Hoare triple {63052#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63053#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:09,110 INFO L290 TraceCheckUtils]: 42: Hoare triple {63053#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {63053#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:09,110 INFO L290 TraceCheckUtils]: 43: Hoare triple {63053#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63054#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:09,111 INFO L290 TraceCheckUtils]: 44: Hoare triple {63054#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {63054#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:09,111 INFO L290 TraceCheckUtils]: 45: Hoare triple {63054#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63055#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:09,111 INFO L290 TraceCheckUtils]: 46: Hoare triple {63055#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {63055#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:09,111 INFO L290 TraceCheckUtils]: 47: Hoare triple {63055#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63056#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:09,111 INFO L290 TraceCheckUtils]: 48: Hoare triple {63056#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {63056#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:09,112 INFO L290 TraceCheckUtils]: 49: Hoare triple {63056#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63057#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:09,112 INFO L290 TraceCheckUtils]: 50: Hoare triple {63057#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {63057#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:09,112 INFO L290 TraceCheckUtils]: 51: Hoare triple {63057#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63058#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:09,113 INFO L290 TraceCheckUtils]: 52: Hoare triple {63058#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {63058#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:09,113 INFO L290 TraceCheckUtils]: 53: Hoare triple {63058#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63059#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:09,113 INFO L290 TraceCheckUtils]: 54: Hoare triple {63059#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {63059#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:09,113 INFO L290 TraceCheckUtils]: 55: Hoare triple {63059#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63060#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:09,114 INFO L290 TraceCheckUtils]: 56: Hoare triple {63060#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {63060#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:09,114 INFO L290 TraceCheckUtils]: 57: Hoare triple {63060#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63061#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:09,114 INFO L290 TraceCheckUtils]: 58: Hoare triple {63061#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {63061#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:09,115 INFO L290 TraceCheckUtils]: 59: Hoare triple {63061#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63062#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:09,115 INFO L290 TraceCheckUtils]: 60: Hoare triple {63062#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {63062#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:09,115 INFO L290 TraceCheckUtils]: 61: Hoare triple {63062#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63063#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:09,115 INFO L290 TraceCheckUtils]: 62: Hoare triple {63063#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {63063#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:09,116 INFO L290 TraceCheckUtils]: 63: Hoare triple {63063#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63064#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:09,116 INFO L290 TraceCheckUtils]: 64: Hoare triple {63064#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {63064#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:09,116 INFO L290 TraceCheckUtils]: 65: Hoare triple {63064#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63065#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:09,116 INFO L290 TraceCheckUtils]: 66: Hoare triple {63065#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {63065#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:09,117 INFO L290 TraceCheckUtils]: 67: Hoare triple {63065#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63066#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:09,117 INFO L290 TraceCheckUtils]: 68: Hoare triple {63066#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {63066#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:09,117 INFO L290 TraceCheckUtils]: 69: Hoare triple {63066#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63067#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:09,117 INFO L290 TraceCheckUtils]: 70: Hoare triple {63067#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {63067#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:09,117 INFO L290 TraceCheckUtils]: 71: Hoare triple {63067#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63068#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:09,118 INFO L290 TraceCheckUtils]: 72: Hoare triple {63068#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {63068#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:09,118 INFO L290 TraceCheckUtils]: 73: Hoare triple {63068#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63069#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:09,118 INFO L290 TraceCheckUtils]: 74: Hoare triple {63069#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {63069#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:09,118 INFO L290 TraceCheckUtils]: 75: Hoare triple {63069#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63070#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:09,119 INFO L290 TraceCheckUtils]: 76: Hoare triple {63070#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {63070#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:09,119 INFO L290 TraceCheckUtils]: 77: Hoare triple {63070#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63071#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:09,119 INFO L290 TraceCheckUtils]: 78: Hoare triple {63071#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {63071#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:09,119 INFO L290 TraceCheckUtils]: 79: Hoare triple {63071#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63072#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:09,120 INFO L290 TraceCheckUtils]: 80: Hoare triple {63072#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {63072#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:09,120 INFO L290 TraceCheckUtils]: 81: Hoare triple {63072#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63073#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:09,120 INFO L290 TraceCheckUtils]: 82: Hoare triple {63073#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {63073#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:09,120 INFO L290 TraceCheckUtils]: 83: Hoare triple {63073#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63074#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:09,121 INFO L290 TraceCheckUtils]: 84: Hoare triple {63074#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {63074#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:09,121 INFO L290 TraceCheckUtils]: 85: Hoare triple {63074#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63075#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:09,121 INFO L290 TraceCheckUtils]: 86: Hoare triple {63075#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {63075#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:09,121 INFO L290 TraceCheckUtils]: 87: Hoare triple {63075#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63076#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:09,122 INFO L290 TraceCheckUtils]: 88: Hoare triple {63076#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {63076#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:09,122 INFO L290 TraceCheckUtils]: 89: Hoare triple {63076#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63077#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:09,122 INFO L290 TraceCheckUtils]: 90: Hoare triple {63077#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {63077#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:09,122 INFO L290 TraceCheckUtils]: 91: Hoare triple {63077#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63078#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:09,122 INFO L290 TraceCheckUtils]: 92: Hoare triple {63078#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {63078#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:09,123 INFO L290 TraceCheckUtils]: 93: Hoare triple {63078#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63079#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:09,123 INFO L290 TraceCheckUtils]: 94: Hoare triple {63079#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {63079#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:09,123 INFO L290 TraceCheckUtils]: 95: Hoare triple {63079#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63080#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:09,123 INFO L290 TraceCheckUtils]: 96: Hoare triple {63080#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {63080#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:09,124 INFO L290 TraceCheckUtils]: 97: Hoare triple {63080#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63081#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:09,124 INFO L290 TraceCheckUtils]: 98: Hoare triple {63081#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {63081#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:09,124 INFO L290 TraceCheckUtils]: 99: Hoare triple {63081#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63082#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:09,124 INFO L290 TraceCheckUtils]: 100: Hoare triple {63082#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {63082#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:09,125 INFO L290 TraceCheckUtils]: 101: Hoare triple {63082#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63083#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:09,125 INFO L290 TraceCheckUtils]: 102: Hoare triple {63083#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {63083#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:09,125 INFO L290 TraceCheckUtils]: 103: Hoare triple {63083#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63084#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:09,125 INFO L290 TraceCheckUtils]: 104: Hoare triple {63084#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {63084#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:09,126 INFO L290 TraceCheckUtils]: 105: Hoare triple {63084#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63085#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:09,126 INFO L290 TraceCheckUtils]: 106: Hoare triple {63085#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {63085#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:09,126 INFO L290 TraceCheckUtils]: 107: Hoare triple {63085#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63086#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:09,126 INFO L290 TraceCheckUtils]: 108: Hoare triple {63086#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {63086#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:09,127 INFO L290 TraceCheckUtils]: 109: Hoare triple {63086#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63087#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:09,127 INFO L290 TraceCheckUtils]: 110: Hoare triple {63087#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {63087#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:09,127 INFO L290 TraceCheckUtils]: 111: Hoare triple {63087#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63088#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:09,127 INFO L290 TraceCheckUtils]: 112: Hoare triple {63088#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {63088#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:09,127 INFO L290 TraceCheckUtils]: 113: Hoare triple {63088#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63089#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:09,128 INFO L290 TraceCheckUtils]: 114: Hoare triple {63089#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {63089#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:09,128 INFO L290 TraceCheckUtils]: 115: Hoare triple {63089#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63090#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:09,128 INFO L290 TraceCheckUtils]: 116: Hoare triple {63090#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {63090#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:09,128 INFO L290 TraceCheckUtils]: 117: Hoare triple {63090#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63091#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:09,129 INFO L290 TraceCheckUtils]: 118: Hoare triple {63091#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {63091#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:09,129 INFO L290 TraceCheckUtils]: 119: Hoare triple {63091#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63092#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:09,129 INFO L290 TraceCheckUtils]: 120: Hoare triple {63092#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {63092#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:09,129 INFO L290 TraceCheckUtils]: 121: Hoare triple {63092#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63093#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:09,130 INFO L290 TraceCheckUtils]: 122: Hoare triple {63093#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {63093#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:09,130 INFO L290 TraceCheckUtils]: 123: Hoare triple {63093#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63094#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:09,130 INFO L290 TraceCheckUtils]: 124: Hoare triple {63094#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {63094#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:09,130 INFO L290 TraceCheckUtils]: 125: Hoare triple {63094#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63095#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:09,130 INFO L290 TraceCheckUtils]: 126: Hoare triple {63095#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {63095#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:09,131 INFO L290 TraceCheckUtils]: 127: Hoare triple {63095#(<= main_~x~0 60)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {63031#false} is VALID [2022-04-08 10:15:09,131 INFO L290 TraceCheckUtils]: 128: Hoare triple {63031#false} assume !(~x~0 < 1000000); {63031#false} is VALID [2022-04-08 10:15:09,131 INFO L290 TraceCheckUtils]: 129: Hoare triple {63031#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {63031#false} is VALID [2022-04-08 10:15:09,131 INFO L290 TraceCheckUtils]: 130: Hoare triple {63031#false} assume !(~y~0 > ~z~0); {63031#false} is VALID [2022-04-08 10:15:09,131 INFO L272 TraceCheckUtils]: 131: Hoare triple {63031#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {63031#false} is VALID [2022-04-08 10:15:09,131 INFO L290 TraceCheckUtils]: 132: Hoare triple {63031#false} ~cond := #in~cond; {63031#false} is VALID [2022-04-08 10:15:09,131 INFO L290 TraceCheckUtils]: 133: Hoare triple {63031#false} assume 0 == ~cond; {63031#false} is VALID [2022-04-08 10:15:09,131 INFO L290 TraceCheckUtils]: 134: Hoare triple {63031#false} assume !false; {63031#false} is VALID [2022-04-08 10:15:09,132 INFO L134 CoverageAnalysis]: Checked inductivity of 3722 backedges. 61 proven. 3660 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:09,132 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:15:09,132 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1161974343] [2022-04-08 10:15:09,132 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1161974343] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:15:09,132 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1678028883] [2022-04-08 10:15:09,132 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:15:09,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:15:09,132 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:15:09,133 INFO L229 MonitoredProcess]: Starting monitored process 61 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:15:09,134 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (61)] Waiting until timeout for monitored process [2022-04-08 10:15:09,205 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:15:09,205 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:15:09,206 INFO L263 TraceCheckSpWp]: Trace formula consists of 307 conjuncts, 62 conjunts are in the unsatisfiable core [2022-04-08 10:15:09,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:09,226 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:15:09,684 INFO L272 TraceCheckUtils]: 0: Hoare triple {63030#true} call ULTIMATE.init(); {63030#true} is VALID [2022-04-08 10:15:09,684 INFO L290 TraceCheckUtils]: 1: Hoare triple {63030#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {63030#true} is VALID [2022-04-08 10:15:09,684 INFO L290 TraceCheckUtils]: 2: Hoare triple {63030#true} assume true; {63030#true} is VALID [2022-04-08 10:15:09,684 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {63030#true} {63030#true} #52#return; {63030#true} is VALID [2022-04-08 10:15:09,684 INFO L272 TraceCheckUtils]: 4: Hoare triple {63030#true} call #t~ret7 := main(); {63030#true} is VALID [2022-04-08 10:15:09,685 INFO L290 TraceCheckUtils]: 5: Hoare triple {63030#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {63115#(<= main_~x~0 0)} is VALID [2022-04-08 10:15:09,685 INFO L290 TraceCheckUtils]: 6: Hoare triple {63115#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {63115#(<= main_~x~0 0)} is VALID [2022-04-08 10:15:09,685 INFO L290 TraceCheckUtils]: 7: Hoare triple {63115#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63036#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:09,685 INFO L290 TraceCheckUtils]: 8: Hoare triple {63036#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {63036#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:09,686 INFO L290 TraceCheckUtils]: 9: Hoare triple {63036#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63037#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:09,686 INFO L290 TraceCheckUtils]: 10: Hoare triple {63037#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {63037#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:09,686 INFO L290 TraceCheckUtils]: 11: Hoare triple {63037#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63038#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:09,687 INFO L290 TraceCheckUtils]: 12: Hoare triple {63038#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {63038#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:09,687 INFO L290 TraceCheckUtils]: 13: Hoare triple {63038#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63039#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:09,687 INFO L290 TraceCheckUtils]: 14: Hoare triple {63039#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {63039#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:09,687 INFO L290 TraceCheckUtils]: 15: Hoare triple {63039#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63040#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:09,688 INFO L290 TraceCheckUtils]: 16: Hoare triple {63040#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {63040#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:09,688 INFO L290 TraceCheckUtils]: 17: Hoare triple {63040#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63041#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:09,688 INFO L290 TraceCheckUtils]: 18: Hoare triple {63041#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {63041#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:09,689 INFO L290 TraceCheckUtils]: 19: Hoare triple {63041#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63042#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:09,689 INFO L290 TraceCheckUtils]: 20: Hoare triple {63042#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {63042#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:09,689 INFO L290 TraceCheckUtils]: 21: Hoare triple {63042#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63043#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:09,689 INFO L290 TraceCheckUtils]: 22: Hoare triple {63043#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {63043#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:09,690 INFO L290 TraceCheckUtils]: 23: Hoare triple {63043#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63044#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:09,690 INFO L290 TraceCheckUtils]: 24: Hoare triple {63044#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {63044#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:09,690 INFO L290 TraceCheckUtils]: 25: Hoare triple {63044#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63045#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:09,691 INFO L290 TraceCheckUtils]: 26: Hoare triple {63045#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {63045#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:09,691 INFO L290 TraceCheckUtils]: 27: Hoare triple {63045#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63046#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:09,691 INFO L290 TraceCheckUtils]: 28: Hoare triple {63046#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {63046#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:09,692 INFO L290 TraceCheckUtils]: 29: Hoare triple {63046#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63047#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:09,692 INFO L290 TraceCheckUtils]: 30: Hoare triple {63047#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {63047#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:09,692 INFO L290 TraceCheckUtils]: 31: Hoare triple {63047#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63048#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:09,692 INFO L290 TraceCheckUtils]: 32: Hoare triple {63048#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {63048#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:09,693 INFO L290 TraceCheckUtils]: 33: Hoare triple {63048#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63049#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:09,693 INFO L290 TraceCheckUtils]: 34: Hoare triple {63049#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {63049#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:09,693 INFO L290 TraceCheckUtils]: 35: Hoare triple {63049#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63050#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:09,693 INFO L290 TraceCheckUtils]: 36: Hoare triple {63050#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {63050#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:09,694 INFO L290 TraceCheckUtils]: 37: Hoare triple {63050#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63051#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:09,694 INFO L290 TraceCheckUtils]: 38: Hoare triple {63051#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {63051#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:09,694 INFO L290 TraceCheckUtils]: 39: Hoare triple {63051#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63052#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:09,694 INFO L290 TraceCheckUtils]: 40: Hoare triple {63052#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {63052#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:09,694 INFO L290 TraceCheckUtils]: 41: Hoare triple {63052#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63053#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:09,695 INFO L290 TraceCheckUtils]: 42: Hoare triple {63053#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {63053#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:09,695 INFO L290 TraceCheckUtils]: 43: Hoare triple {63053#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63054#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:09,695 INFO L290 TraceCheckUtils]: 44: Hoare triple {63054#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {63054#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:09,695 INFO L290 TraceCheckUtils]: 45: Hoare triple {63054#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63055#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:09,696 INFO L290 TraceCheckUtils]: 46: Hoare triple {63055#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {63055#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:09,696 INFO L290 TraceCheckUtils]: 47: Hoare triple {63055#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63056#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:09,696 INFO L290 TraceCheckUtils]: 48: Hoare triple {63056#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {63056#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:09,697 INFO L290 TraceCheckUtils]: 49: Hoare triple {63056#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63057#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:09,697 INFO L290 TraceCheckUtils]: 50: Hoare triple {63057#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {63057#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:09,697 INFO L290 TraceCheckUtils]: 51: Hoare triple {63057#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63058#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:09,697 INFO L290 TraceCheckUtils]: 52: Hoare triple {63058#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {63058#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:09,698 INFO L290 TraceCheckUtils]: 53: Hoare triple {63058#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63059#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:09,698 INFO L290 TraceCheckUtils]: 54: Hoare triple {63059#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {63059#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:09,698 INFO L290 TraceCheckUtils]: 55: Hoare triple {63059#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63060#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:09,698 INFO L290 TraceCheckUtils]: 56: Hoare triple {63060#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {63060#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:09,699 INFO L290 TraceCheckUtils]: 57: Hoare triple {63060#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63061#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:09,699 INFO L290 TraceCheckUtils]: 58: Hoare triple {63061#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {63061#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:09,699 INFO L290 TraceCheckUtils]: 59: Hoare triple {63061#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63062#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:09,699 INFO L290 TraceCheckUtils]: 60: Hoare triple {63062#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {63062#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:09,700 INFO L290 TraceCheckUtils]: 61: Hoare triple {63062#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63063#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:09,700 INFO L290 TraceCheckUtils]: 62: Hoare triple {63063#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {63063#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:09,700 INFO L290 TraceCheckUtils]: 63: Hoare triple {63063#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63064#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:09,700 INFO L290 TraceCheckUtils]: 64: Hoare triple {63064#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {63064#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:09,701 INFO L290 TraceCheckUtils]: 65: Hoare triple {63064#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63065#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:09,701 INFO L290 TraceCheckUtils]: 66: Hoare triple {63065#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {63065#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:09,701 INFO L290 TraceCheckUtils]: 67: Hoare triple {63065#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63066#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:09,701 INFO L290 TraceCheckUtils]: 68: Hoare triple {63066#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {63066#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:09,702 INFO L290 TraceCheckUtils]: 69: Hoare triple {63066#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63067#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:09,702 INFO L290 TraceCheckUtils]: 70: Hoare triple {63067#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {63067#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:09,702 INFO L290 TraceCheckUtils]: 71: Hoare triple {63067#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63068#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:09,702 INFO L290 TraceCheckUtils]: 72: Hoare triple {63068#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {63068#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:09,703 INFO L290 TraceCheckUtils]: 73: Hoare triple {63068#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63069#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:09,703 INFO L290 TraceCheckUtils]: 74: Hoare triple {63069#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {63069#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:09,703 INFO L290 TraceCheckUtils]: 75: Hoare triple {63069#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63070#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:09,703 INFO L290 TraceCheckUtils]: 76: Hoare triple {63070#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {63070#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:09,704 INFO L290 TraceCheckUtils]: 77: Hoare triple {63070#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63071#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:09,704 INFO L290 TraceCheckUtils]: 78: Hoare triple {63071#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {63071#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:09,704 INFO L290 TraceCheckUtils]: 79: Hoare triple {63071#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63072#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:09,705 INFO L290 TraceCheckUtils]: 80: Hoare triple {63072#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {63072#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:09,705 INFO L290 TraceCheckUtils]: 81: Hoare triple {63072#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63073#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:09,705 INFO L290 TraceCheckUtils]: 82: Hoare triple {63073#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {63073#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:09,705 INFO L290 TraceCheckUtils]: 83: Hoare triple {63073#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63074#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:09,706 INFO L290 TraceCheckUtils]: 84: Hoare triple {63074#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {63074#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:09,706 INFO L290 TraceCheckUtils]: 85: Hoare triple {63074#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63075#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:09,706 INFO L290 TraceCheckUtils]: 86: Hoare triple {63075#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {63075#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:09,707 INFO L290 TraceCheckUtils]: 87: Hoare triple {63075#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63076#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:09,707 INFO L290 TraceCheckUtils]: 88: Hoare triple {63076#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {63076#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:09,707 INFO L290 TraceCheckUtils]: 89: Hoare triple {63076#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63077#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:09,707 INFO L290 TraceCheckUtils]: 90: Hoare triple {63077#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {63077#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:09,708 INFO L290 TraceCheckUtils]: 91: Hoare triple {63077#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63078#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:09,708 INFO L290 TraceCheckUtils]: 92: Hoare triple {63078#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {63078#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:09,708 INFO L290 TraceCheckUtils]: 93: Hoare triple {63078#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63079#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:09,708 INFO L290 TraceCheckUtils]: 94: Hoare triple {63079#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {63079#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:09,709 INFO L290 TraceCheckUtils]: 95: Hoare triple {63079#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63080#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:09,709 INFO L290 TraceCheckUtils]: 96: Hoare triple {63080#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {63080#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:09,709 INFO L290 TraceCheckUtils]: 97: Hoare triple {63080#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63081#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:09,710 INFO L290 TraceCheckUtils]: 98: Hoare triple {63081#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {63081#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:09,710 INFO L290 TraceCheckUtils]: 99: Hoare triple {63081#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63082#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:09,710 INFO L290 TraceCheckUtils]: 100: Hoare triple {63082#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {63082#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:09,710 INFO L290 TraceCheckUtils]: 101: Hoare triple {63082#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63083#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:09,711 INFO L290 TraceCheckUtils]: 102: Hoare triple {63083#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {63083#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:09,711 INFO L290 TraceCheckUtils]: 103: Hoare triple {63083#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63084#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:09,711 INFO L290 TraceCheckUtils]: 104: Hoare triple {63084#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {63084#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:09,712 INFO L290 TraceCheckUtils]: 105: Hoare triple {63084#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63085#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:09,712 INFO L290 TraceCheckUtils]: 106: Hoare triple {63085#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {63085#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:09,712 INFO L290 TraceCheckUtils]: 107: Hoare triple {63085#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63086#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:09,713 INFO L290 TraceCheckUtils]: 108: Hoare triple {63086#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {63086#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:09,713 INFO L290 TraceCheckUtils]: 109: Hoare triple {63086#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63087#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:09,713 INFO L290 TraceCheckUtils]: 110: Hoare triple {63087#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {63087#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:09,713 INFO L290 TraceCheckUtils]: 111: Hoare triple {63087#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63088#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:09,714 INFO L290 TraceCheckUtils]: 112: Hoare triple {63088#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {63088#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:09,714 INFO L290 TraceCheckUtils]: 113: Hoare triple {63088#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63089#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:09,714 INFO L290 TraceCheckUtils]: 114: Hoare triple {63089#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {63089#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:09,715 INFO L290 TraceCheckUtils]: 115: Hoare triple {63089#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63090#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:09,715 INFO L290 TraceCheckUtils]: 116: Hoare triple {63090#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {63090#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:09,715 INFO L290 TraceCheckUtils]: 117: Hoare triple {63090#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63091#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:09,715 INFO L290 TraceCheckUtils]: 118: Hoare triple {63091#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {63091#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:09,716 INFO L290 TraceCheckUtils]: 119: Hoare triple {63091#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63092#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:09,716 INFO L290 TraceCheckUtils]: 120: Hoare triple {63092#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {63092#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:09,716 INFO L290 TraceCheckUtils]: 121: Hoare triple {63092#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63093#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:09,717 INFO L290 TraceCheckUtils]: 122: Hoare triple {63093#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {63093#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:09,717 INFO L290 TraceCheckUtils]: 123: Hoare triple {63093#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63094#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:09,717 INFO L290 TraceCheckUtils]: 124: Hoare triple {63094#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {63094#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:09,718 INFO L290 TraceCheckUtils]: 125: Hoare triple {63094#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63095#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:09,718 INFO L290 TraceCheckUtils]: 126: Hoare triple {63095#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {63095#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:09,718 INFO L290 TraceCheckUtils]: 127: Hoare triple {63095#(<= main_~x~0 60)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {63031#false} is VALID [2022-04-08 10:15:09,718 INFO L290 TraceCheckUtils]: 128: Hoare triple {63031#false} assume !(~x~0 < 1000000); {63031#false} is VALID [2022-04-08 10:15:09,718 INFO L290 TraceCheckUtils]: 129: Hoare triple {63031#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {63031#false} is VALID [2022-04-08 10:15:09,718 INFO L290 TraceCheckUtils]: 130: Hoare triple {63031#false} assume !(~y~0 > ~z~0); {63031#false} is VALID [2022-04-08 10:15:09,718 INFO L272 TraceCheckUtils]: 131: Hoare triple {63031#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {63031#false} is VALID [2022-04-08 10:15:09,718 INFO L290 TraceCheckUtils]: 132: Hoare triple {63031#false} ~cond := #in~cond; {63031#false} is VALID [2022-04-08 10:15:09,719 INFO L290 TraceCheckUtils]: 133: Hoare triple {63031#false} assume 0 == ~cond; {63031#false} is VALID [2022-04-08 10:15:09,719 INFO L290 TraceCheckUtils]: 134: Hoare triple {63031#false} assume !false; {63031#false} is VALID [2022-04-08 10:15:09,719 INFO L134 CoverageAnalysis]: Checked inductivity of 3722 backedges. 61 proven. 3660 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:09,719 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:15:12,794 INFO L290 TraceCheckUtils]: 134: Hoare triple {63031#false} assume !false; {63031#false} is VALID [2022-04-08 10:15:12,794 INFO L290 TraceCheckUtils]: 133: Hoare triple {63031#false} assume 0 == ~cond; {63031#false} is VALID [2022-04-08 10:15:12,794 INFO L290 TraceCheckUtils]: 132: Hoare triple {63031#false} ~cond := #in~cond; {63031#false} is VALID [2022-04-08 10:15:12,794 INFO L272 TraceCheckUtils]: 131: Hoare triple {63031#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {63031#false} is VALID [2022-04-08 10:15:12,794 INFO L290 TraceCheckUtils]: 130: Hoare triple {63031#false} assume !(~y~0 > ~z~0); {63031#false} is VALID [2022-04-08 10:15:12,794 INFO L290 TraceCheckUtils]: 129: Hoare triple {63031#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {63031#false} is VALID [2022-04-08 10:15:12,794 INFO L290 TraceCheckUtils]: 128: Hoare triple {63031#false} assume !(~x~0 < 1000000); {63031#false} is VALID [2022-04-08 10:15:12,795 INFO L290 TraceCheckUtils]: 127: Hoare triple {63524#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {63031#false} is VALID [2022-04-08 10:15:12,795 INFO L290 TraceCheckUtils]: 126: Hoare triple {63524#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {63524#(< main_~x~0 50000)} is VALID [2022-04-08 10:15:12,795 INFO L290 TraceCheckUtils]: 125: Hoare triple {63531#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63524#(< main_~x~0 50000)} is VALID [2022-04-08 10:15:12,795 INFO L290 TraceCheckUtils]: 124: Hoare triple {63531#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {63531#(< main_~x~0 49999)} is VALID [2022-04-08 10:15:12,796 INFO L290 TraceCheckUtils]: 123: Hoare triple {63538#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63531#(< main_~x~0 49999)} is VALID [2022-04-08 10:15:12,796 INFO L290 TraceCheckUtils]: 122: Hoare triple {63538#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {63538#(< main_~x~0 49998)} is VALID [2022-04-08 10:15:12,796 INFO L290 TraceCheckUtils]: 121: Hoare triple {63545#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63538#(< main_~x~0 49998)} is VALID [2022-04-08 10:15:12,796 INFO L290 TraceCheckUtils]: 120: Hoare triple {63545#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {63545#(< main_~x~0 49997)} is VALID [2022-04-08 10:15:12,797 INFO L290 TraceCheckUtils]: 119: Hoare triple {63552#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63545#(< main_~x~0 49997)} is VALID [2022-04-08 10:15:12,797 INFO L290 TraceCheckUtils]: 118: Hoare triple {63552#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {63552#(< main_~x~0 49996)} is VALID [2022-04-08 10:15:12,797 INFO L290 TraceCheckUtils]: 117: Hoare triple {63559#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63552#(< main_~x~0 49996)} is VALID [2022-04-08 10:15:12,797 INFO L290 TraceCheckUtils]: 116: Hoare triple {63559#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {63559#(< main_~x~0 49995)} is VALID [2022-04-08 10:15:12,798 INFO L290 TraceCheckUtils]: 115: Hoare triple {63566#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63559#(< main_~x~0 49995)} is VALID [2022-04-08 10:15:12,798 INFO L290 TraceCheckUtils]: 114: Hoare triple {63566#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {63566#(< main_~x~0 49994)} is VALID [2022-04-08 10:15:12,798 INFO L290 TraceCheckUtils]: 113: Hoare triple {63573#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63566#(< main_~x~0 49994)} is VALID [2022-04-08 10:15:12,798 INFO L290 TraceCheckUtils]: 112: Hoare triple {63573#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {63573#(< main_~x~0 49993)} is VALID [2022-04-08 10:15:12,799 INFO L290 TraceCheckUtils]: 111: Hoare triple {63580#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63573#(< main_~x~0 49993)} is VALID [2022-04-08 10:15:12,799 INFO L290 TraceCheckUtils]: 110: Hoare triple {63580#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {63580#(< main_~x~0 49992)} is VALID [2022-04-08 10:15:12,799 INFO L290 TraceCheckUtils]: 109: Hoare triple {63587#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63580#(< main_~x~0 49992)} is VALID [2022-04-08 10:15:12,799 INFO L290 TraceCheckUtils]: 108: Hoare triple {63587#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {63587#(< main_~x~0 49991)} is VALID [2022-04-08 10:15:12,800 INFO L290 TraceCheckUtils]: 107: Hoare triple {63594#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63587#(< main_~x~0 49991)} is VALID [2022-04-08 10:15:12,800 INFO L290 TraceCheckUtils]: 106: Hoare triple {63594#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {63594#(< main_~x~0 49990)} is VALID [2022-04-08 10:15:12,800 INFO L290 TraceCheckUtils]: 105: Hoare triple {63601#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63594#(< main_~x~0 49990)} is VALID [2022-04-08 10:15:12,800 INFO L290 TraceCheckUtils]: 104: Hoare triple {63601#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {63601#(< main_~x~0 49989)} is VALID [2022-04-08 10:15:12,801 INFO L290 TraceCheckUtils]: 103: Hoare triple {63608#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63601#(< main_~x~0 49989)} is VALID [2022-04-08 10:15:12,801 INFO L290 TraceCheckUtils]: 102: Hoare triple {63608#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {63608#(< main_~x~0 49988)} is VALID [2022-04-08 10:15:12,801 INFO L290 TraceCheckUtils]: 101: Hoare triple {63615#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63608#(< main_~x~0 49988)} is VALID [2022-04-08 10:15:12,801 INFO L290 TraceCheckUtils]: 100: Hoare triple {63615#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {63615#(< main_~x~0 49987)} is VALID [2022-04-08 10:15:12,802 INFO L290 TraceCheckUtils]: 99: Hoare triple {63622#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63615#(< main_~x~0 49987)} is VALID [2022-04-08 10:15:12,802 INFO L290 TraceCheckUtils]: 98: Hoare triple {63622#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {63622#(< main_~x~0 49986)} is VALID [2022-04-08 10:15:12,802 INFO L290 TraceCheckUtils]: 97: Hoare triple {63629#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63622#(< main_~x~0 49986)} is VALID [2022-04-08 10:15:12,802 INFO L290 TraceCheckUtils]: 96: Hoare triple {63629#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {63629#(< main_~x~0 49985)} is VALID [2022-04-08 10:15:12,803 INFO L290 TraceCheckUtils]: 95: Hoare triple {63636#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63629#(< main_~x~0 49985)} is VALID [2022-04-08 10:15:12,803 INFO L290 TraceCheckUtils]: 94: Hoare triple {63636#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {63636#(< main_~x~0 49984)} is VALID [2022-04-08 10:15:12,803 INFO L290 TraceCheckUtils]: 93: Hoare triple {63643#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63636#(< main_~x~0 49984)} is VALID [2022-04-08 10:15:12,803 INFO L290 TraceCheckUtils]: 92: Hoare triple {63643#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {63643#(< main_~x~0 49983)} is VALID [2022-04-08 10:15:12,804 INFO L290 TraceCheckUtils]: 91: Hoare triple {63650#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63643#(< main_~x~0 49983)} is VALID [2022-04-08 10:15:12,804 INFO L290 TraceCheckUtils]: 90: Hoare triple {63650#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {63650#(< main_~x~0 49982)} is VALID [2022-04-08 10:15:12,804 INFO L290 TraceCheckUtils]: 89: Hoare triple {63657#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63650#(< main_~x~0 49982)} is VALID [2022-04-08 10:15:12,804 INFO L290 TraceCheckUtils]: 88: Hoare triple {63657#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {63657#(< main_~x~0 49981)} is VALID [2022-04-08 10:15:12,804 INFO L290 TraceCheckUtils]: 87: Hoare triple {63664#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63657#(< main_~x~0 49981)} is VALID [2022-04-08 10:15:12,805 INFO L290 TraceCheckUtils]: 86: Hoare triple {63664#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {63664#(< main_~x~0 49980)} is VALID [2022-04-08 10:15:12,805 INFO L290 TraceCheckUtils]: 85: Hoare triple {63671#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63664#(< main_~x~0 49980)} is VALID [2022-04-08 10:15:12,805 INFO L290 TraceCheckUtils]: 84: Hoare triple {63671#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {63671#(< main_~x~0 49979)} is VALID [2022-04-08 10:15:12,805 INFO L290 TraceCheckUtils]: 83: Hoare triple {63678#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63671#(< main_~x~0 49979)} is VALID [2022-04-08 10:15:12,806 INFO L290 TraceCheckUtils]: 82: Hoare triple {63678#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {63678#(< main_~x~0 49978)} is VALID [2022-04-08 10:15:12,806 INFO L290 TraceCheckUtils]: 81: Hoare triple {63685#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63678#(< main_~x~0 49978)} is VALID [2022-04-08 10:15:12,806 INFO L290 TraceCheckUtils]: 80: Hoare triple {63685#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {63685#(< main_~x~0 49977)} is VALID [2022-04-08 10:15:12,806 INFO L290 TraceCheckUtils]: 79: Hoare triple {63692#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63685#(< main_~x~0 49977)} is VALID [2022-04-08 10:15:12,807 INFO L290 TraceCheckUtils]: 78: Hoare triple {63692#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {63692#(< main_~x~0 49976)} is VALID [2022-04-08 10:15:12,807 INFO L290 TraceCheckUtils]: 77: Hoare triple {63699#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63692#(< main_~x~0 49976)} is VALID [2022-04-08 10:15:12,807 INFO L290 TraceCheckUtils]: 76: Hoare triple {63699#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {63699#(< main_~x~0 49975)} is VALID [2022-04-08 10:15:12,807 INFO L290 TraceCheckUtils]: 75: Hoare triple {63706#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63699#(< main_~x~0 49975)} is VALID [2022-04-08 10:15:12,808 INFO L290 TraceCheckUtils]: 74: Hoare triple {63706#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {63706#(< main_~x~0 49974)} is VALID [2022-04-08 10:15:12,808 INFO L290 TraceCheckUtils]: 73: Hoare triple {63713#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63706#(< main_~x~0 49974)} is VALID [2022-04-08 10:15:12,808 INFO L290 TraceCheckUtils]: 72: Hoare triple {63713#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {63713#(< main_~x~0 49973)} is VALID [2022-04-08 10:15:12,808 INFO L290 TraceCheckUtils]: 71: Hoare triple {63720#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63713#(< main_~x~0 49973)} is VALID [2022-04-08 10:15:12,809 INFO L290 TraceCheckUtils]: 70: Hoare triple {63720#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {63720#(< main_~x~0 49972)} is VALID [2022-04-08 10:15:12,809 INFO L290 TraceCheckUtils]: 69: Hoare triple {63727#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63720#(< main_~x~0 49972)} is VALID [2022-04-08 10:15:12,809 INFO L290 TraceCheckUtils]: 68: Hoare triple {63727#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {63727#(< main_~x~0 49971)} is VALID [2022-04-08 10:15:12,809 INFO L290 TraceCheckUtils]: 67: Hoare triple {63734#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63727#(< main_~x~0 49971)} is VALID [2022-04-08 10:15:12,810 INFO L290 TraceCheckUtils]: 66: Hoare triple {63734#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {63734#(< main_~x~0 49970)} is VALID [2022-04-08 10:15:12,810 INFO L290 TraceCheckUtils]: 65: Hoare triple {63741#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63734#(< main_~x~0 49970)} is VALID [2022-04-08 10:15:12,810 INFO L290 TraceCheckUtils]: 64: Hoare triple {63741#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {63741#(< main_~x~0 49969)} is VALID [2022-04-08 10:15:12,810 INFO L290 TraceCheckUtils]: 63: Hoare triple {63748#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63741#(< main_~x~0 49969)} is VALID [2022-04-08 10:15:12,811 INFO L290 TraceCheckUtils]: 62: Hoare triple {63748#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {63748#(< main_~x~0 49968)} is VALID [2022-04-08 10:15:12,811 INFO L290 TraceCheckUtils]: 61: Hoare triple {63755#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63748#(< main_~x~0 49968)} is VALID [2022-04-08 10:15:12,811 INFO L290 TraceCheckUtils]: 60: Hoare triple {63755#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {63755#(< main_~x~0 49967)} is VALID [2022-04-08 10:15:12,811 INFO L290 TraceCheckUtils]: 59: Hoare triple {63762#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63755#(< main_~x~0 49967)} is VALID [2022-04-08 10:15:12,811 INFO L290 TraceCheckUtils]: 58: Hoare triple {63762#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {63762#(< main_~x~0 49966)} is VALID [2022-04-08 10:15:12,812 INFO L290 TraceCheckUtils]: 57: Hoare triple {63769#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63762#(< main_~x~0 49966)} is VALID [2022-04-08 10:15:12,812 INFO L290 TraceCheckUtils]: 56: Hoare triple {63769#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {63769#(< main_~x~0 49965)} is VALID [2022-04-08 10:15:12,812 INFO L290 TraceCheckUtils]: 55: Hoare triple {63776#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63769#(< main_~x~0 49965)} is VALID [2022-04-08 10:15:12,812 INFO L290 TraceCheckUtils]: 54: Hoare triple {63776#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {63776#(< main_~x~0 49964)} is VALID [2022-04-08 10:15:12,813 INFO L290 TraceCheckUtils]: 53: Hoare triple {63783#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63776#(< main_~x~0 49964)} is VALID [2022-04-08 10:15:12,813 INFO L290 TraceCheckUtils]: 52: Hoare triple {63783#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {63783#(< main_~x~0 49963)} is VALID [2022-04-08 10:15:12,813 INFO L290 TraceCheckUtils]: 51: Hoare triple {63790#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63783#(< main_~x~0 49963)} is VALID [2022-04-08 10:15:12,813 INFO L290 TraceCheckUtils]: 50: Hoare triple {63790#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {63790#(< main_~x~0 49962)} is VALID [2022-04-08 10:15:12,814 INFO L290 TraceCheckUtils]: 49: Hoare triple {63797#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63790#(< main_~x~0 49962)} is VALID [2022-04-08 10:15:12,814 INFO L290 TraceCheckUtils]: 48: Hoare triple {63797#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {63797#(< main_~x~0 49961)} is VALID [2022-04-08 10:15:12,814 INFO L290 TraceCheckUtils]: 47: Hoare triple {63804#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63797#(< main_~x~0 49961)} is VALID [2022-04-08 10:15:12,814 INFO L290 TraceCheckUtils]: 46: Hoare triple {63804#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {63804#(< main_~x~0 49960)} is VALID [2022-04-08 10:15:12,815 INFO L290 TraceCheckUtils]: 45: Hoare triple {63811#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63804#(< main_~x~0 49960)} is VALID [2022-04-08 10:15:12,815 INFO L290 TraceCheckUtils]: 44: Hoare triple {63811#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {63811#(< main_~x~0 49959)} is VALID [2022-04-08 10:15:12,815 INFO L290 TraceCheckUtils]: 43: Hoare triple {63818#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63811#(< main_~x~0 49959)} is VALID [2022-04-08 10:15:12,815 INFO L290 TraceCheckUtils]: 42: Hoare triple {63818#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {63818#(< main_~x~0 49958)} is VALID [2022-04-08 10:15:12,816 INFO L290 TraceCheckUtils]: 41: Hoare triple {63825#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63818#(< main_~x~0 49958)} is VALID [2022-04-08 10:15:12,816 INFO L290 TraceCheckUtils]: 40: Hoare triple {63825#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {63825#(< main_~x~0 49957)} is VALID [2022-04-08 10:15:12,816 INFO L290 TraceCheckUtils]: 39: Hoare triple {63832#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63825#(< main_~x~0 49957)} is VALID [2022-04-08 10:15:12,816 INFO L290 TraceCheckUtils]: 38: Hoare triple {63832#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {63832#(< main_~x~0 49956)} is VALID [2022-04-08 10:15:12,817 INFO L290 TraceCheckUtils]: 37: Hoare triple {63839#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63832#(< main_~x~0 49956)} is VALID [2022-04-08 10:15:12,817 INFO L290 TraceCheckUtils]: 36: Hoare triple {63839#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {63839#(< main_~x~0 49955)} is VALID [2022-04-08 10:15:12,817 INFO L290 TraceCheckUtils]: 35: Hoare triple {63846#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63839#(< main_~x~0 49955)} is VALID [2022-04-08 10:15:12,817 INFO L290 TraceCheckUtils]: 34: Hoare triple {63846#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {63846#(< main_~x~0 49954)} is VALID [2022-04-08 10:15:12,818 INFO L290 TraceCheckUtils]: 33: Hoare triple {63853#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63846#(< main_~x~0 49954)} is VALID [2022-04-08 10:15:12,818 INFO L290 TraceCheckUtils]: 32: Hoare triple {63853#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {63853#(< main_~x~0 49953)} is VALID [2022-04-08 10:15:12,818 INFO L290 TraceCheckUtils]: 31: Hoare triple {63860#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63853#(< main_~x~0 49953)} is VALID [2022-04-08 10:15:12,818 INFO L290 TraceCheckUtils]: 30: Hoare triple {63860#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {63860#(< main_~x~0 49952)} is VALID [2022-04-08 10:15:12,819 INFO L290 TraceCheckUtils]: 29: Hoare triple {63867#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63860#(< main_~x~0 49952)} is VALID [2022-04-08 10:15:12,819 INFO L290 TraceCheckUtils]: 28: Hoare triple {63867#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {63867#(< main_~x~0 49951)} is VALID [2022-04-08 10:15:12,819 INFO L290 TraceCheckUtils]: 27: Hoare triple {63874#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63867#(< main_~x~0 49951)} is VALID [2022-04-08 10:15:12,819 INFO L290 TraceCheckUtils]: 26: Hoare triple {63874#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {63874#(< main_~x~0 49950)} is VALID [2022-04-08 10:15:12,820 INFO L290 TraceCheckUtils]: 25: Hoare triple {63881#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63874#(< main_~x~0 49950)} is VALID [2022-04-08 10:15:12,820 INFO L290 TraceCheckUtils]: 24: Hoare triple {63881#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {63881#(< main_~x~0 49949)} is VALID [2022-04-08 10:15:12,820 INFO L290 TraceCheckUtils]: 23: Hoare triple {63888#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63881#(< main_~x~0 49949)} is VALID [2022-04-08 10:15:12,820 INFO L290 TraceCheckUtils]: 22: Hoare triple {63888#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {63888#(< main_~x~0 49948)} is VALID [2022-04-08 10:15:12,821 INFO L290 TraceCheckUtils]: 21: Hoare triple {63895#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63888#(< main_~x~0 49948)} is VALID [2022-04-08 10:15:12,821 INFO L290 TraceCheckUtils]: 20: Hoare triple {63895#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {63895#(< main_~x~0 49947)} is VALID [2022-04-08 10:15:12,821 INFO L290 TraceCheckUtils]: 19: Hoare triple {63902#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63895#(< main_~x~0 49947)} is VALID [2022-04-08 10:15:12,821 INFO L290 TraceCheckUtils]: 18: Hoare triple {63902#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {63902#(< main_~x~0 49946)} is VALID [2022-04-08 10:15:12,822 INFO L290 TraceCheckUtils]: 17: Hoare triple {63909#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63902#(< main_~x~0 49946)} is VALID [2022-04-08 10:15:12,822 INFO L290 TraceCheckUtils]: 16: Hoare triple {63909#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {63909#(< main_~x~0 49945)} is VALID [2022-04-08 10:15:12,822 INFO L290 TraceCheckUtils]: 15: Hoare triple {63916#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63909#(< main_~x~0 49945)} is VALID [2022-04-08 10:15:12,822 INFO L290 TraceCheckUtils]: 14: Hoare triple {63916#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {63916#(< main_~x~0 49944)} is VALID [2022-04-08 10:15:12,823 INFO L290 TraceCheckUtils]: 13: Hoare triple {63923#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63916#(< main_~x~0 49944)} is VALID [2022-04-08 10:15:12,823 INFO L290 TraceCheckUtils]: 12: Hoare triple {63923#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {63923#(< main_~x~0 49943)} is VALID [2022-04-08 10:15:12,823 INFO L290 TraceCheckUtils]: 11: Hoare triple {63930#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63923#(< main_~x~0 49943)} is VALID [2022-04-08 10:15:12,823 INFO L290 TraceCheckUtils]: 10: Hoare triple {63930#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {63930#(< main_~x~0 49942)} is VALID [2022-04-08 10:15:12,823 INFO L290 TraceCheckUtils]: 9: Hoare triple {63937#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63930#(< main_~x~0 49942)} is VALID [2022-04-08 10:15:12,824 INFO L290 TraceCheckUtils]: 8: Hoare triple {63937#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {63937#(< main_~x~0 49941)} is VALID [2022-04-08 10:15:12,824 INFO L290 TraceCheckUtils]: 7: Hoare triple {63944#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63937#(< main_~x~0 49941)} is VALID [2022-04-08 10:15:12,824 INFO L290 TraceCheckUtils]: 6: Hoare triple {63944#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {63944#(< main_~x~0 49940)} is VALID [2022-04-08 10:15:12,824 INFO L290 TraceCheckUtils]: 5: Hoare triple {63030#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {63944#(< main_~x~0 49940)} is VALID [2022-04-08 10:15:12,824 INFO L272 TraceCheckUtils]: 4: Hoare triple {63030#true} call #t~ret7 := main(); {63030#true} is VALID [2022-04-08 10:15:12,825 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {63030#true} {63030#true} #52#return; {63030#true} is VALID [2022-04-08 10:15:12,825 INFO L290 TraceCheckUtils]: 2: Hoare triple {63030#true} assume true; {63030#true} is VALID [2022-04-08 10:15:12,825 INFO L290 TraceCheckUtils]: 1: Hoare triple {63030#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {63030#true} is VALID [2022-04-08 10:15:12,825 INFO L272 TraceCheckUtils]: 0: Hoare triple {63030#true} call ULTIMATE.init(); {63030#true} is VALID [2022-04-08 10:15:12,825 INFO L134 CoverageAnalysis]: Checked inductivity of 3722 backedges. 61 proven. 3660 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:12,825 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1678028883] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:15:12,825 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:15:12,825 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [64, 63, 63] total 126 [2022-04-08 10:15:12,826 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:15:12,826 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [508060351] [2022-04-08 10:15:12,826 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [508060351] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:15:12,826 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:15:12,826 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [64] imperfect sequences [] total 64 [2022-04-08 10:15:12,826 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1411954311] [2022-04-08 10:15:12,826 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:15:12,827 INFO L78 Accepts]: Start accepts. Automaton has has 64 states, 64 states have (on average 2.046875) internal successors, (131), 63 states have internal predecessors, (131), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 135 [2022-04-08 10:15:12,827 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:15:12,827 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 64 states, 64 states have (on average 2.046875) internal successors, (131), 63 states have internal predecessors, (131), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:12,877 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 135 edges. 135 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:12,877 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 64 states [2022-04-08 10:15:12,877 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:12,879 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2022-04-08 10:15:12,880 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7752, Invalid=7998, Unknown=0, NotChecked=0, Total=15750 [2022-04-08 10:15:12,880 INFO L87 Difference]: Start difference. First operand 136 states and 138 transitions. Second operand has 64 states, 64 states have (on average 2.046875) internal successors, (131), 63 states have internal predecessors, (131), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:14,221 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:14,221 INFO L93 Difference]: Finished difference Result 148 states and 153 transitions. [2022-04-08 10:15:14,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2022-04-08 10:15:14,221 INFO L78 Accepts]: Start accepts. Automaton has has 64 states, 64 states have (on average 2.046875) internal successors, (131), 63 states have internal predecessors, (131), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 135 [2022-04-08 10:15:14,222 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:15:14,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 64 states, 64 states have (on average 2.046875) internal successors, (131), 63 states have internal predecessors, (131), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:14,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 149 transitions. [2022-04-08 10:15:14,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 64 states, 64 states have (on average 2.046875) internal successors, (131), 63 states have internal predecessors, (131), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:14,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 149 transitions. [2022-04-08 10:15:14,248 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 64 states and 149 transitions. [2022-04-08 10:15:14,319 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:14,320 INFO L225 Difference]: With dead ends: 148 [2022-04-08 10:15:14,321 INFO L226 Difference]: Without dead ends: 138 [2022-04-08 10:15:14,323 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 395 GetRequests, 210 SyntacticMatches, 0 SemanticMatches, 185 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2189 ImplicationChecksByTransitivity, 4.6s TimeCoverageRelationStatistics Valid=15378, Invalid=19404, Unknown=0, NotChecked=0, Total=34782 [2022-04-08 10:15:14,323 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 71 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 173 mSolverCounterSat, 65 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 71 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 238 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 65 IncrementalHoareTripleChecker+Valid, 173 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:15:14,323 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [71 Valid, 46 Invalid, 238 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [65 Valid, 173 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:15:14,323 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 138 states. [2022-04-08 10:15:14,432 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 138 to 138. [2022-04-08 10:15:14,432 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:15:14,432 INFO L82 GeneralOperation]: Start isEquivalent. First operand 138 states. Second operand has 138 states, 133 states have (on average 1.0225563909774436) internal successors, (136), 133 states have internal predecessors, (136), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:14,432 INFO L74 IsIncluded]: Start isIncluded. First operand 138 states. Second operand has 138 states, 133 states have (on average 1.0225563909774436) internal successors, (136), 133 states have internal predecessors, (136), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:14,433 INFO L87 Difference]: Start difference. First operand 138 states. Second operand has 138 states, 133 states have (on average 1.0225563909774436) internal successors, (136), 133 states have internal predecessors, (136), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:14,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:14,434 INFO L93 Difference]: Finished difference Result 138 states and 140 transitions. [2022-04-08 10:15:14,434 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 140 transitions. [2022-04-08 10:15:14,434 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:14,434 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:14,434 INFO L74 IsIncluded]: Start isIncluded. First operand has 138 states, 133 states have (on average 1.0225563909774436) internal successors, (136), 133 states have internal predecessors, (136), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 138 states. [2022-04-08 10:15:14,434 INFO L87 Difference]: Start difference. First operand has 138 states, 133 states have (on average 1.0225563909774436) internal successors, (136), 133 states have internal predecessors, (136), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 138 states. [2022-04-08 10:15:14,435 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:14,435 INFO L93 Difference]: Finished difference Result 138 states and 140 transitions. [2022-04-08 10:15:14,435 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 140 transitions. [2022-04-08 10:15:14,436 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:14,436 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:14,436 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:15:14,436 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:15:14,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 138 states, 133 states have (on average 1.0225563909774436) internal successors, (136), 133 states have internal predecessors, (136), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:14,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 138 states and 140 transitions. [2022-04-08 10:15:14,437 INFO L78 Accepts]: Start accepts. Automaton has 138 states and 140 transitions. Word has length 135 [2022-04-08 10:15:14,437 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:15:14,437 INFO L478 AbstractCegarLoop]: Abstraction has 138 states and 140 transitions. [2022-04-08 10:15:14,437 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 64 states, 64 states have (on average 2.046875) internal successors, (131), 63 states have internal predecessors, (131), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:14,437 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 138 states and 140 transitions. [2022-04-08 10:15:14,516 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 140 edges. 140 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:14,516 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 140 transitions. [2022-04-08 10:15:14,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2022-04-08 10:15:14,517 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:15:14,517 INFO L499 BasicCegarLoop]: trace histogram [62, 61, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:15:14,533 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (61)] Ended with exit code 0 [2022-04-08 10:15:14,732 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable63,61 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:15:14,732 INFO L403 AbstractCegarLoop]: === Iteration 65 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:15:14,732 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:15:14,732 INFO L85 PathProgramCache]: Analyzing trace with hash 1151867664, now seen corresponding path program 119 times [2022-04-08 10:15:14,732 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:14,732 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [479747942] [2022-04-08 10:15:14,736 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:15:14,736 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:15:14,736 INFO L85 PathProgramCache]: Analyzing trace with hash 1151867664, now seen corresponding path program 120 times [2022-04-08 10:15:14,736 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:15:14,736 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1514637265] [2022-04-08 10:15:14,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:15:14,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:15:14,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:15,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:15:15,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:15,678 INFO L290 TraceCheckUtils]: 0: Hoare triple {65005#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {64938#true} is VALID [2022-04-08 10:15:15,678 INFO L290 TraceCheckUtils]: 1: Hoare triple {64938#true} assume true; {64938#true} is VALID [2022-04-08 10:15:15,678 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {64938#true} {64938#true} #52#return; {64938#true} is VALID [2022-04-08 10:15:15,679 INFO L272 TraceCheckUtils]: 0: Hoare triple {64938#true} call ULTIMATE.init(); {65005#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:15:15,679 INFO L290 TraceCheckUtils]: 1: Hoare triple {65005#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {64938#true} is VALID [2022-04-08 10:15:15,679 INFO L290 TraceCheckUtils]: 2: Hoare triple {64938#true} assume true; {64938#true} is VALID [2022-04-08 10:15:15,679 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {64938#true} {64938#true} #52#return; {64938#true} is VALID [2022-04-08 10:15:15,679 INFO L272 TraceCheckUtils]: 4: Hoare triple {64938#true} call #t~ret7 := main(); {64938#true} is VALID [2022-04-08 10:15:15,679 INFO L290 TraceCheckUtils]: 5: Hoare triple {64938#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {64943#(= main_~x~0 0)} is VALID [2022-04-08 10:15:15,679 INFO L290 TraceCheckUtils]: 6: Hoare triple {64943#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {64943#(= main_~x~0 0)} is VALID [2022-04-08 10:15:15,680 INFO L290 TraceCheckUtils]: 7: Hoare triple {64943#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64944#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:15,680 INFO L290 TraceCheckUtils]: 8: Hoare triple {64944#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {64944#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:15,680 INFO L290 TraceCheckUtils]: 9: Hoare triple {64944#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64945#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:15,680 INFO L290 TraceCheckUtils]: 10: Hoare triple {64945#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {64945#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:15,681 INFO L290 TraceCheckUtils]: 11: Hoare triple {64945#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64946#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:15,681 INFO L290 TraceCheckUtils]: 12: Hoare triple {64946#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {64946#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:15,681 INFO L290 TraceCheckUtils]: 13: Hoare triple {64946#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64947#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:15,681 INFO L290 TraceCheckUtils]: 14: Hoare triple {64947#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {64947#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:15,681 INFO L290 TraceCheckUtils]: 15: Hoare triple {64947#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64948#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:15,682 INFO L290 TraceCheckUtils]: 16: Hoare triple {64948#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {64948#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:15,682 INFO L290 TraceCheckUtils]: 17: Hoare triple {64948#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64949#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:15,682 INFO L290 TraceCheckUtils]: 18: Hoare triple {64949#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {64949#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:15,682 INFO L290 TraceCheckUtils]: 19: Hoare triple {64949#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64950#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:15,683 INFO L290 TraceCheckUtils]: 20: Hoare triple {64950#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {64950#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:15,683 INFO L290 TraceCheckUtils]: 21: Hoare triple {64950#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64951#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:15,683 INFO L290 TraceCheckUtils]: 22: Hoare triple {64951#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {64951#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:15,683 INFO L290 TraceCheckUtils]: 23: Hoare triple {64951#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64952#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:15,683 INFO L290 TraceCheckUtils]: 24: Hoare triple {64952#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {64952#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:15,684 INFO L290 TraceCheckUtils]: 25: Hoare triple {64952#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64953#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:15,684 INFO L290 TraceCheckUtils]: 26: Hoare triple {64953#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {64953#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:15,684 INFO L290 TraceCheckUtils]: 27: Hoare triple {64953#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64954#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:15,684 INFO L290 TraceCheckUtils]: 28: Hoare triple {64954#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {64954#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:15,685 INFO L290 TraceCheckUtils]: 29: Hoare triple {64954#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64955#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:15,685 INFO L290 TraceCheckUtils]: 30: Hoare triple {64955#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {64955#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:15,685 INFO L290 TraceCheckUtils]: 31: Hoare triple {64955#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64956#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:15,685 INFO L290 TraceCheckUtils]: 32: Hoare triple {64956#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {64956#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:15,686 INFO L290 TraceCheckUtils]: 33: Hoare triple {64956#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64957#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:15,686 INFO L290 TraceCheckUtils]: 34: Hoare triple {64957#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {64957#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:15,686 INFO L290 TraceCheckUtils]: 35: Hoare triple {64957#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64958#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:15,686 INFO L290 TraceCheckUtils]: 36: Hoare triple {64958#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {64958#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:15,686 INFO L290 TraceCheckUtils]: 37: Hoare triple {64958#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64959#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:15,687 INFO L290 TraceCheckUtils]: 38: Hoare triple {64959#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {64959#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:15,687 INFO L290 TraceCheckUtils]: 39: Hoare triple {64959#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64960#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:15,687 INFO L290 TraceCheckUtils]: 40: Hoare triple {64960#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {64960#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:15,687 INFO L290 TraceCheckUtils]: 41: Hoare triple {64960#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64961#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:15,688 INFO L290 TraceCheckUtils]: 42: Hoare triple {64961#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {64961#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:15,688 INFO L290 TraceCheckUtils]: 43: Hoare triple {64961#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64962#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:15,688 INFO L290 TraceCheckUtils]: 44: Hoare triple {64962#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {64962#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:15,689 INFO L290 TraceCheckUtils]: 45: Hoare triple {64962#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64963#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:15,689 INFO L290 TraceCheckUtils]: 46: Hoare triple {64963#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {64963#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:15,689 INFO L290 TraceCheckUtils]: 47: Hoare triple {64963#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64964#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:15,689 INFO L290 TraceCheckUtils]: 48: Hoare triple {64964#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {64964#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:15,690 INFO L290 TraceCheckUtils]: 49: Hoare triple {64964#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64965#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:15,690 INFO L290 TraceCheckUtils]: 50: Hoare triple {64965#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {64965#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:15,690 INFO L290 TraceCheckUtils]: 51: Hoare triple {64965#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64966#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:15,690 INFO L290 TraceCheckUtils]: 52: Hoare triple {64966#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {64966#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:15,691 INFO L290 TraceCheckUtils]: 53: Hoare triple {64966#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64967#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:15,691 INFO L290 TraceCheckUtils]: 54: Hoare triple {64967#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {64967#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:15,691 INFO L290 TraceCheckUtils]: 55: Hoare triple {64967#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64968#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:15,691 INFO L290 TraceCheckUtils]: 56: Hoare triple {64968#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {64968#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:15,692 INFO L290 TraceCheckUtils]: 57: Hoare triple {64968#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64969#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:15,692 INFO L290 TraceCheckUtils]: 58: Hoare triple {64969#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {64969#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:15,692 INFO L290 TraceCheckUtils]: 59: Hoare triple {64969#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64970#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:15,692 INFO L290 TraceCheckUtils]: 60: Hoare triple {64970#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {64970#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:15,693 INFO L290 TraceCheckUtils]: 61: Hoare triple {64970#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64971#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:15,693 INFO L290 TraceCheckUtils]: 62: Hoare triple {64971#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {64971#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:15,693 INFO L290 TraceCheckUtils]: 63: Hoare triple {64971#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64972#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:15,693 INFO L290 TraceCheckUtils]: 64: Hoare triple {64972#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {64972#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:15,694 INFO L290 TraceCheckUtils]: 65: Hoare triple {64972#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64973#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:15,694 INFO L290 TraceCheckUtils]: 66: Hoare triple {64973#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {64973#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:15,694 INFO L290 TraceCheckUtils]: 67: Hoare triple {64973#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64974#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:15,695 INFO L290 TraceCheckUtils]: 68: Hoare triple {64974#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {64974#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:15,695 INFO L290 TraceCheckUtils]: 69: Hoare triple {64974#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64975#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:15,695 INFO L290 TraceCheckUtils]: 70: Hoare triple {64975#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {64975#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:15,695 INFO L290 TraceCheckUtils]: 71: Hoare triple {64975#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64976#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:15,696 INFO L290 TraceCheckUtils]: 72: Hoare triple {64976#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {64976#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:15,696 INFO L290 TraceCheckUtils]: 73: Hoare triple {64976#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64977#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:15,696 INFO L290 TraceCheckUtils]: 74: Hoare triple {64977#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {64977#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:15,696 INFO L290 TraceCheckUtils]: 75: Hoare triple {64977#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64978#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:15,697 INFO L290 TraceCheckUtils]: 76: Hoare triple {64978#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {64978#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:15,697 INFO L290 TraceCheckUtils]: 77: Hoare triple {64978#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64979#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:15,697 INFO L290 TraceCheckUtils]: 78: Hoare triple {64979#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {64979#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:15,697 INFO L290 TraceCheckUtils]: 79: Hoare triple {64979#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64980#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:15,698 INFO L290 TraceCheckUtils]: 80: Hoare triple {64980#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {64980#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:15,698 INFO L290 TraceCheckUtils]: 81: Hoare triple {64980#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64981#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:15,698 INFO L290 TraceCheckUtils]: 82: Hoare triple {64981#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {64981#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:15,699 INFO L290 TraceCheckUtils]: 83: Hoare triple {64981#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64982#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:15,699 INFO L290 TraceCheckUtils]: 84: Hoare triple {64982#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {64982#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:15,699 INFO L290 TraceCheckUtils]: 85: Hoare triple {64982#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64983#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:15,699 INFO L290 TraceCheckUtils]: 86: Hoare triple {64983#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {64983#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:15,700 INFO L290 TraceCheckUtils]: 87: Hoare triple {64983#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64984#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:15,700 INFO L290 TraceCheckUtils]: 88: Hoare triple {64984#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {64984#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:15,700 INFO L290 TraceCheckUtils]: 89: Hoare triple {64984#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64985#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:15,700 INFO L290 TraceCheckUtils]: 90: Hoare triple {64985#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {64985#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:15,701 INFO L290 TraceCheckUtils]: 91: Hoare triple {64985#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64986#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:15,701 INFO L290 TraceCheckUtils]: 92: Hoare triple {64986#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {64986#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:15,701 INFO L290 TraceCheckUtils]: 93: Hoare triple {64986#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64987#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:15,701 INFO L290 TraceCheckUtils]: 94: Hoare triple {64987#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {64987#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:15,702 INFO L290 TraceCheckUtils]: 95: Hoare triple {64987#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64988#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:15,702 INFO L290 TraceCheckUtils]: 96: Hoare triple {64988#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {64988#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:15,702 INFO L290 TraceCheckUtils]: 97: Hoare triple {64988#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64989#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:15,702 INFO L290 TraceCheckUtils]: 98: Hoare triple {64989#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {64989#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:15,702 INFO L290 TraceCheckUtils]: 99: Hoare triple {64989#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64990#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:15,703 INFO L290 TraceCheckUtils]: 100: Hoare triple {64990#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {64990#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:15,703 INFO L290 TraceCheckUtils]: 101: Hoare triple {64990#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64991#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:15,703 INFO L290 TraceCheckUtils]: 102: Hoare triple {64991#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {64991#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:15,703 INFO L290 TraceCheckUtils]: 103: Hoare triple {64991#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64992#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:15,704 INFO L290 TraceCheckUtils]: 104: Hoare triple {64992#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {64992#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:15,704 INFO L290 TraceCheckUtils]: 105: Hoare triple {64992#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64993#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:15,704 INFO L290 TraceCheckUtils]: 106: Hoare triple {64993#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {64993#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:15,704 INFO L290 TraceCheckUtils]: 107: Hoare triple {64993#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64994#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:15,704 INFO L290 TraceCheckUtils]: 108: Hoare triple {64994#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {64994#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:15,705 INFO L290 TraceCheckUtils]: 109: Hoare triple {64994#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64995#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:15,705 INFO L290 TraceCheckUtils]: 110: Hoare triple {64995#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {64995#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:15,705 INFO L290 TraceCheckUtils]: 111: Hoare triple {64995#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64996#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:15,705 INFO L290 TraceCheckUtils]: 112: Hoare triple {64996#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {64996#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:15,706 INFO L290 TraceCheckUtils]: 113: Hoare triple {64996#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64997#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:15,706 INFO L290 TraceCheckUtils]: 114: Hoare triple {64997#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {64997#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:15,706 INFO L290 TraceCheckUtils]: 115: Hoare triple {64997#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64998#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:15,706 INFO L290 TraceCheckUtils]: 116: Hoare triple {64998#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {64998#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:15,707 INFO L290 TraceCheckUtils]: 117: Hoare triple {64998#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64999#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:15,707 INFO L290 TraceCheckUtils]: 118: Hoare triple {64999#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {64999#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:15,707 INFO L290 TraceCheckUtils]: 119: Hoare triple {64999#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65000#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:15,708 INFO L290 TraceCheckUtils]: 120: Hoare triple {65000#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {65000#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:15,708 INFO L290 TraceCheckUtils]: 121: Hoare triple {65000#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65001#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:15,708 INFO L290 TraceCheckUtils]: 122: Hoare triple {65001#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {65001#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:15,708 INFO L290 TraceCheckUtils]: 123: Hoare triple {65001#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65002#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:15,709 INFO L290 TraceCheckUtils]: 124: Hoare triple {65002#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {65002#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:15,709 INFO L290 TraceCheckUtils]: 125: Hoare triple {65002#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65003#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:15,709 INFO L290 TraceCheckUtils]: 126: Hoare triple {65003#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {65003#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:15,709 INFO L290 TraceCheckUtils]: 127: Hoare triple {65003#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65004#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:15,710 INFO L290 TraceCheckUtils]: 128: Hoare triple {65004#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {65004#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:15,710 INFO L290 TraceCheckUtils]: 129: Hoare triple {65004#(<= main_~x~0 61)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {64939#false} is VALID [2022-04-08 10:15:15,710 INFO L290 TraceCheckUtils]: 130: Hoare triple {64939#false} assume !(~x~0 < 1000000); {64939#false} is VALID [2022-04-08 10:15:15,710 INFO L290 TraceCheckUtils]: 131: Hoare triple {64939#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {64939#false} is VALID [2022-04-08 10:15:15,710 INFO L290 TraceCheckUtils]: 132: Hoare triple {64939#false} assume !(~y~0 > ~z~0); {64939#false} is VALID [2022-04-08 10:15:15,710 INFO L272 TraceCheckUtils]: 133: Hoare triple {64939#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {64939#false} is VALID [2022-04-08 10:15:15,710 INFO L290 TraceCheckUtils]: 134: Hoare triple {64939#false} ~cond := #in~cond; {64939#false} is VALID [2022-04-08 10:15:15,710 INFO L290 TraceCheckUtils]: 135: Hoare triple {64939#false} assume 0 == ~cond; {64939#false} is VALID [2022-04-08 10:15:15,710 INFO L290 TraceCheckUtils]: 136: Hoare triple {64939#false} assume !false; {64939#false} is VALID [2022-04-08 10:15:15,711 INFO L134 CoverageAnalysis]: Checked inductivity of 3845 backedges. 62 proven. 3782 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:15,711 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:15:15,711 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1514637265] [2022-04-08 10:15:15,711 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1514637265] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:15:15,711 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [139442388] [2022-04-08 10:15:15,711 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:15:15,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:15:15,711 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:15:15,712 INFO L229 MonitoredProcess]: Starting monitored process 62 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:15:15,713 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (62)] Waiting until timeout for monitored process [2022-04-08 10:15:15,756 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:15:15,757 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:15:15,757 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:15:15,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:15,776 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:15:16,640 INFO L272 TraceCheckUtils]: 0: Hoare triple {64938#true} call ULTIMATE.init(); {64938#true} is VALID [2022-04-08 10:15:16,640 INFO L290 TraceCheckUtils]: 1: Hoare triple {64938#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {64938#true} is VALID [2022-04-08 10:15:16,641 INFO L290 TraceCheckUtils]: 2: Hoare triple {64938#true} assume true; {64938#true} is VALID [2022-04-08 10:15:16,641 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {64938#true} {64938#true} #52#return; {64938#true} is VALID [2022-04-08 10:15:16,641 INFO L272 TraceCheckUtils]: 4: Hoare triple {64938#true} call #t~ret7 := main(); {64938#true} is VALID [2022-04-08 10:15:16,641 INFO L290 TraceCheckUtils]: 5: Hoare triple {64938#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,641 INFO L290 TraceCheckUtils]: 6: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,642 INFO L290 TraceCheckUtils]: 7: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,642 INFO L290 TraceCheckUtils]: 8: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,642 INFO L290 TraceCheckUtils]: 9: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,643 INFO L290 TraceCheckUtils]: 10: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,643 INFO L290 TraceCheckUtils]: 11: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,643 INFO L290 TraceCheckUtils]: 12: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,644 INFO L290 TraceCheckUtils]: 13: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,644 INFO L290 TraceCheckUtils]: 14: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,644 INFO L290 TraceCheckUtils]: 15: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,644 INFO L290 TraceCheckUtils]: 16: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,645 INFO L290 TraceCheckUtils]: 17: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,645 INFO L290 TraceCheckUtils]: 18: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,645 INFO L290 TraceCheckUtils]: 19: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,646 INFO L290 TraceCheckUtils]: 20: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,646 INFO L290 TraceCheckUtils]: 21: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,646 INFO L290 TraceCheckUtils]: 22: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,647 INFO L290 TraceCheckUtils]: 23: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,647 INFO L290 TraceCheckUtils]: 24: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,647 INFO L290 TraceCheckUtils]: 25: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,648 INFO L290 TraceCheckUtils]: 26: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,648 INFO L290 TraceCheckUtils]: 27: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,648 INFO L290 TraceCheckUtils]: 28: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,649 INFO L290 TraceCheckUtils]: 29: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,649 INFO L290 TraceCheckUtils]: 30: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,649 INFO L290 TraceCheckUtils]: 31: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,649 INFO L290 TraceCheckUtils]: 32: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,650 INFO L290 TraceCheckUtils]: 33: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,650 INFO L290 TraceCheckUtils]: 34: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,650 INFO L290 TraceCheckUtils]: 35: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,651 INFO L290 TraceCheckUtils]: 36: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,651 INFO L290 TraceCheckUtils]: 37: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,651 INFO L290 TraceCheckUtils]: 38: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,652 INFO L290 TraceCheckUtils]: 39: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,652 INFO L290 TraceCheckUtils]: 40: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,652 INFO L290 TraceCheckUtils]: 41: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,653 INFO L290 TraceCheckUtils]: 42: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,653 INFO L290 TraceCheckUtils]: 43: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,653 INFO L290 TraceCheckUtils]: 44: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,654 INFO L290 TraceCheckUtils]: 45: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,654 INFO L290 TraceCheckUtils]: 46: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,654 INFO L290 TraceCheckUtils]: 47: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,654 INFO L290 TraceCheckUtils]: 48: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,655 INFO L290 TraceCheckUtils]: 49: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,655 INFO L290 TraceCheckUtils]: 50: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,655 INFO L290 TraceCheckUtils]: 51: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,656 INFO L290 TraceCheckUtils]: 52: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,656 INFO L290 TraceCheckUtils]: 53: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,656 INFO L290 TraceCheckUtils]: 54: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,657 INFO L290 TraceCheckUtils]: 55: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,657 INFO L290 TraceCheckUtils]: 56: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,657 INFO L290 TraceCheckUtils]: 57: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,658 INFO L290 TraceCheckUtils]: 58: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,658 INFO L290 TraceCheckUtils]: 59: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,658 INFO L290 TraceCheckUtils]: 60: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,658 INFO L290 TraceCheckUtils]: 61: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,659 INFO L290 TraceCheckUtils]: 62: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,659 INFO L290 TraceCheckUtils]: 63: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,659 INFO L290 TraceCheckUtils]: 64: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,660 INFO L290 TraceCheckUtils]: 65: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,660 INFO L290 TraceCheckUtils]: 66: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,660 INFO L290 TraceCheckUtils]: 67: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,660 INFO L290 TraceCheckUtils]: 68: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,661 INFO L290 TraceCheckUtils]: 69: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,661 INFO L290 TraceCheckUtils]: 70: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,661 INFO L290 TraceCheckUtils]: 71: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,662 INFO L290 TraceCheckUtils]: 72: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,662 INFO L290 TraceCheckUtils]: 73: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,662 INFO L290 TraceCheckUtils]: 74: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,663 INFO L290 TraceCheckUtils]: 75: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,663 INFO L290 TraceCheckUtils]: 76: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,663 INFO L290 TraceCheckUtils]: 77: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,663 INFO L290 TraceCheckUtils]: 78: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,664 INFO L290 TraceCheckUtils]: 79: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,664 INFO L290 TraceCheckUtils]: 80: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,664 INFO L290 TraceCheckUtils]: 81: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,665 INFO L290 TraceCheckUtils]: 82: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,665 INFO L290 TraceCheckUtils]: 83: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,665 INFO L290 TraceCheckUtils]: 84: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,665 INFO L290 TraceCheckUtils]: 85: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,666 INFO L290 TraceCheckUtils]: 86: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,666 INFO L290 TraceCheckUtils]: 87: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,666 INFO L290 TraceCheckUtils]: 88: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,667 INFO L290 TraceCheckUtils]: 89: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,667 INFO L290 TraceCheckUtils]: 90: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,667 INFO L290 TraceCheckUtils]: 91: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,668 INFO L290 TraceCheckUtils]: 92: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,668 INFO L290 TraceCheckUtils]: 93: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,668 INFO L290 TraceCheckUtils]: 94: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,668 INFO L290 TraceCheckUtils]: 95: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,669 INFO L290 TraceCheckUtils]: 96: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,669 INFO L290 TraceCheckUtils]: 97: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,669 INFO L290 TraceCheckUtils]: 98: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,670 INFO L290 TraceCheckUtils]: 99: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,670 INFO L290 TraceCheckUtils]: 100: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,670 INFO L290 TraceCheckUtils]: 101: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,671 INFO L290 TraceCheckUtils]: 102: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,671 INFO L290 TraceCheckUtils]: 103: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,671 INFO L290 TraceCheckUtils]: 104: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,671 INFO L290 TraceCheckUtils]: 105: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,672 INFO L290 TraceCheckUtils]: 106: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,672 INFO L290 TraceCheckUtils]: 107: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,672 INFO L290 TraceCheckUtils]: 108: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,673 INFO L290 TraceCheckUtils]: 109: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,674 INFO L290 TraceCheckUtils]: 110: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,674 INFO L290 TraceCheckUtils]: 111: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,674 INFO L290 TraceCheckUtils]: 112: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,675 INFO L290 TraceCheckUtils]: 113: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,675 INFO L290 TraceCheckUtils]: 114: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,675 INFO L290 TraceCheckUtils]: 115: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,676 INFO L290 TraceCheckUtils]: 116: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,676 INFO L290 TraceCheckUtils]: 117: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,676 INFO L290 TraceCheckUtils]: 118: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,676 INFO L290 TraceCheckUtils]: 119: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,677 INFO L290 TraceCheckUtils]: 120: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,677 INFO L290 TraceCheckUtils]: 121: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,677 INFO L290 TraceCheckUtils]: 122: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,678 INFO L290 TraceCheckUtils]: 123: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,678 INFO L290 TraceCheckUtils]: 124: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,678 INFO L290 TraceCheckUtils]: 125: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,678 INFO L290 TraceCheckUtils]: 126: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,679 INFO L290 TraceCheckUtils]: 127: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,679 INFO L290 TraceCheckUtils]: 128: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:16,680 INFO L290 TraceCheckUtils]: 129: Hoare triple {65024#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {65397#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:15:16,680 INFO L290 TraceCheckUtils]: 130: Hoare triple {65397#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {65397#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:15:16,680 INFO L290 TraceCheckUtils]: 131: Hoare triple {65397#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {65404#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:15:16,681 INFO L290 TraceCheckUtils]: 132: Hoare triple {65404#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {64939#false} is VALID [2022-04-08 10:15:16,681 INFO L272 TraceCheckUtils]: 133: Hoare triple {64939#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {64939#false} is VALID [2022-04-08 10:15:16,681 INFO L290 TraceCheckUtils]: 134: Hoare triple {64939#false} ~cond := #in~cond; {64939#false} is VALID [2022-04-08 10:15:16,681 INFO L290 TraceCheckUtils]: 135: Hoare triple {64939#false} assume 0 == ~cond; {64939#false} is VALID [2022-04-08 10:15:16,681 INFO L290 TraceCheckUtils]: 136: Hoare triple {64939#false} assume !false; {64939#false} is VALID [2022-04-08 10:15:16,681 INFO L134 CoverageAnalysis]: Checked inductivity of 3845 backedges. 62 proven. 1 refuted. 0 times theorem prover too weak. 3782 trivial. 0 not checked. [2022-04-08 10:15:16,681 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:15:17,058 INFO L290 TraceCheckUtils]: 136: Hoare triple {64939#false} assume !false; {64939#false} is VALID [2022-04-08 10:15:17,058 INFO L290 TraceCheckUtils]: 135: Hoare triple {64939#false} assume 0 == ~cond; {64939#false} is VALID [2022-04-08 10:15:17,059 INFO L290 TraceCheckUtils]: 134: Hoare triple {64939#false} ~cond := #in~cond; {64939#false} is VALID [2022-04-08 10:15:17,059 INFO L272 TraceCheckUtils]: 133: Hoare triple {64939#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {64939#false} is VALID [2022-04-08 10:15:17,059 INFO L290 TraceCheckUtils]: 132: Hoare triple {65432#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {64939#false} is VALID [2022-04-08 10:15:17,059 INFO L290 TraceCheckUtils]: 131: Hoare triple {65436#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {65432#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:15:17,059 INFO L290 TraceCheckUtils]: 130: Hoare triple {65436#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {65436#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:15:17,060 INFO L290 TraceCheckUtils]: 129: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {65436#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:15:17,060 INFO L290 TraceCheckUtils]: 128: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,060 INFO L290 TraceCheckUtils]: 127: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,060 INFO L290 TraceCheckUtils]: 126: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,061 INFO L290 TraceCheckUtils]: 125: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,061 INFO L290 TraceCheckUtils]: 124: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,061 INFO L290 TraceCheckUtils]: 123: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,061 INFO L290 TraceCheckUtils]: 122: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,061 INFO L290 TraceCheckUtils]: 121: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,061 INFO L290 TraceCheckUtils]: 120: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,062 INFO L290 TraceCheckUtils]: 119: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,062 INFO L290 TraceCheckUtils]: 118: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,062 INFO L290 TraceCheckUtils]: 117: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,062 INFO L290 TraceCheckUtils]: 116: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,062 INFO L290 TraceCheckUtils]: 115: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,063 INFO L290 TraceCheckUtils]: 114: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,063 INFO L290 TraceCheckUtils]: 113: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,063 INFO L290 TraceCheckUtils]: 112: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,063 INFO L290 TraceCheckUtils]: 111: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,063 INFO L290 TraceCheckUtils]: 110: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,063 INFO L290 TraceCheckUtils]: 109: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,064 INFO L290 TraceCheckUtils]: 108: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,064 INFO L290 TraceCheckUtils]: 107: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,064 INFO L290 TraceCheckUtils]: 106: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,064 INFO L290 TraceCheckUtils]: 105: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,064 INFO L290 TraceCheckUtils]: 104: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,065 INFO L290 TraceCheckUtils]: 103: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,065 INFO L290 TraceCheckUtils]: 102: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,065 INFO L290 TraceCheckUtils]: 101: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,065 INFO L290 TraceCheckUtils]: 100: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,065 INFO L290 TraceCheckUtils]: 99: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,066 INFO L290 TraceCheckUtils]: 98: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,066 INFO L290 TraceCheckUtils]: 97: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,066 INFO L290 TraceCheckUtils]: 96: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,066 INFO L290 TraceCheckUtils]: 95: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,066 INFO L290 TraceCheckUtils]: 94: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,067 INFO L290 TraceCheckUtils]: 93: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,067 INFO L290 TraceCheckUtils]: 92: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,067 INFO L290 TraceCheckUtils]: 91: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,067 INFO L290 TraceCheckUtils]: 90: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,067 INFO L290 TraceCheckUtils]: 89: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,067 INFO L290 TraceCheckUtils]: 88: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,068 INFO L290 TraceCheckUtils]: 87: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,068 INFO L290 TraceCheckUtils]: 86: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,068 INFO L290 TraceCheckUtils]: 85: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,068 INFO L290 TraceCheckUtils]: 84: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,068 INFO L290 TraceCheckUtils]: 83: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,069 INFO L290 TraceCheckUtils]: 82: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,069 INFO L290 TraceCheckUtils]: 81: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,069 INFO L290 TraceCheckUtils]: 80: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,069 INFO L290 TraceCheckUtils]: 79: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,069 INFO L290 TraceCheckUtils]: 78: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,070 INFO L290 TraceCheckUtils]: 77: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,070 INFO L290 TraceCheckUtils]: 76: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,070 INFO L290 TraceCheckUtils]: 75: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,070 INFO L290 TraceCheckUtils]: 74: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,070 INFO L290 TraceCheckUtils]: 73: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,071 INFO L290 TraceCheckUtils]: 72: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,071 INFO L290 TraceCheckUtils]: 71: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,071 INFO L290 TraceCheckUtils]: 70: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,071 INFO L290 TraceCheckUtils]: 69: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,071 INFO L290 TraceCheckUtils]: 68: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,071 INFO L290 TraceCheckUtils]: 67: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,072 INFO L290 TraceCheckUtils]: 66: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,072 INFO L290 TraceCheckUtils]: 65: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,072 INFO L290 TraceCheckUtils]: 64: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,072 INFO L290 TraceCheckUtils]: 63: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,072 INFO L290 TraceCheckUtils]: 62: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,073 INFO L290 TraceCheckUtils]: 61: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,073 INFO L290 TraceCheckUtils]: 60: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,073 INFO L290 TraceCheckUtils]: 59: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,073 INFO L290 TraceCheckUtils]: 58: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,073 INFO L290 TraceCheckUtils]: 57: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,073 INFO L290 TraceCheckUtils]: 56: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,074 INFO L290 TraceCheckUtils]: 55: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,074 INFO L290 TraceCheckUtils]: 54: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,074 INFO L290 TraceCheckUtils]: 53: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,074 INFO L290 TraceCheckUtils]: 52: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,074 INFO L290 TraceCheckUtils]: 51: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,075 INFO L290 TraceCheckUtils]: 50: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,075 INFO L290 TraceCheckUtils]: 49: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,075 INFO L290 TraceCheckUtils]: 48: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,075 INFO L290 TraceCheckUtils]: 47: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,075 INFO L290 TraceCheckUtils]: 46: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,076 INFO L290 TraceCheckUtils]: 45: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,076 INFO L290 TraceCheckUtils]: 44: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,076 INFO L290 TraceCheckUtils]: 43: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,076 INFO L290 TraceCheckUtils]: 42: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,076 INFO L290 TraceCheckUtils]: 41: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,076 INFO L290 TraceCheckUtils]: 40: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,077 INFO L290 TraceCheckUtils]: 39: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,077 INFO L290 TraceCheckUtils]: 38: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,077 INFO L290 TraceCheckUtils]: 37: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,077 INFO L290 TraceCheckUtils]: 36: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,077 INFO L290 TraceCheckUtils]: 35: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,078 INFO L290 TraceCheckUtils]: 34: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,078 INFO L290 TraceCheckUtils]: 33: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,078 INFO L290 TraceCheckUtils]: 32: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,078 INFO L290 TraceCheckUtils]: 31: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,078 INFO L290 TraceCheckUtils]: 30: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,078 INFO L290 TraceCheckUtils]: 29: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,079 INFO L290 TraceCheckUtils]: 28: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,079 INFO L290 TraceCheckUtils]: 27: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,079 INFO L290 TraceCheckUtils]: 26: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,079 INFO L290 TraceCheckUtils]: 25: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,079 INFO L290 TraceCheckUtils]: 24: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,080 INFO L290 TraceCheckUtils]: 23: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,080 INFO L290 TraceCheckUtils]: 22: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,080 INFO L290 TraceCheckUtils]: 21: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,080 INFO L290 TraceCheckUtils]: 20: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,080 INFO L290 TraceCheckUtils]: 19: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,081 INFO L290 TraceCheckUtils]: 18: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,081 INFO L290 TraceCheckUtils]: 17: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,081 INFO L290 TraceCheckUtils]: 16: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,081 INFO L290 TraceCheckUtils]: 15: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,081 INFO L290 TraceCheckUtils]: 14: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,081 INFO L290 TraceCheckUtils]: 13: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,082 INFO L290 TraceCheckUtils]: 12: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,082 INFO L290 TraceCheckUtils]: 11: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,082 INFO L290 TraceCheckUtils]: 10: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,082 INFO L290 TraceCheckUtils]: 9: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,082 INFO L290 TraceCheckUtils]: 8: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,083 INFO L290 TraceCheckUtils]: 7: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,083 INFO L290 TraceCheckUtils]: 6: Hoare triple {65443#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,083 INFO L290 TraceCheckUtils]: 5: Hoare triple {64938#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {65443#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:17,083 INFO L272 TraceCheckUtils]: 4: Hoare triple {64938#true} call #t~ret7 := main(); {64938#true} is VALID [2022-04-08 10:15:17,083 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {64938#true} {64938#true} #52#return; {64938#true} is VALID [2022-04-08 10:15:17,083 INFO L290 TraceCheckUtils]: 2: Hoare triple {64938#true} assume true; {64938#true} is VALID [2022-04-08 10:15:17,083 INFO L290 TraceCheckUtils]: 1: Hoare triple {64938#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {64938#true} is VALID [2022-04-08 10:15:17,083 INFO L272 TraceCheckUtils]: 0: Hoare triple {64938#true} call ULTIMATE.init(); {64938#true} is VALID [2022-04-08 10:15:17,084 INFO L134 CoverageAnalysis]: Checked inductivity of 3845 backedges. 62 proven. 1 refuted. 0 times theorem prover too weak. 3782 trivial. 0 not checked. [2022-04-08 10:15:17,084 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [139442388] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:15:17,084 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:15:17,084 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 5, 5] total 71 [2022-04-08 10:15:17,091 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:15:17,091 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [479747942] [2022-04-08 10:15:17,092 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [479747942] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:15:17,092 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:15:17,092 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [65] imperfect sequences [] total 65 [2022-04-08 10:15:17,092 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [856491799] [2022-04-08 10:15:17,092 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:15:17,092 INFO L78 Accepts]: Start accepts. Automaton has has 65 states, 65 states have (on average 2.046153846153846) internal successors, (133), 64 states have internal predecessors, (133), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 137 [2022-04-08 10:15:17,092 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:15:17,093 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 65 states, 65 states have (on average 2.046153846153846) internal successors, (133), 64 states have internal predecessors, (133), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:17,143 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 137 edges. 137 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:17,143 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 65 states [2022-04-08 10:15:17,143 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:17,143 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 65 interpolants. [2022-04-08 10:15:17,144 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2045, Invalid=2925, Unknown=0, NotChecked=0, Total=4970 [2022-04-08 10:15:17,144 INFO L87 Difference]: Start difference. First operand 138 states and 140 transitions. Second operand has 65 states, 65 states have (on average 2.046153846153846) internal successors, (133), 64 states have internal predecessors, (133), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:18,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:18,447 INFO L93 Difference]: Finished difference Result 150 states and 155 transitions. [2022-04-08 10:15:18,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2022-04-08 10:15:18,447 INFO L78 Accepts]: Start accepts. Automaton has has 65 states, 65 states have (on average 2.046153846153846) internal successors, (133), 64 states have internal predecessors, (133), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 137 [2022-04-08 10:15:18,447 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:15:18,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 65 states, 65 states have (on average 2.046153846153846) internal successors, (133), 64 states have internal predecessors, (133), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:18,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 151 transitions. [2022-04-08 10:15:18,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 65 states, 65 states have (on average 2.046153846153846) internal successors, (133), 64 states have internal predecessors, (133), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:18,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 151 transitions. [2022-04-08 10:15:18,451 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 65 states and 151 transitions. [2022-04-08 10:15:18,518 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 151 edges. 151 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:18,519 INFO L225 Difference]: With dead ends: 150 [2022-04-08 10:15:18,519 INFO L226 Difference]: Without dead ends: 140 [2022-04-08 10:15:18,521 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 401 GetRequests, 270 SyntacticMatches, 0 SemanticMatches, 131 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2518 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=6075, Invalid=11481, Unknown=0, NotChecked=0, Total=17556 [2022-04-08 10:15:18,522 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 72 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 159 mSolverCounterSat, 70 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 72 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 229 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 70 IncrementalHoareTripleChecker+Valid, 159 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:15:18,522 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [72 Valid, 36 Invalid, 229 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [70 Valid, 159 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:15:18,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 140 states. [2022-04-08 10:15:18,624 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 140 to 140. [2022-04-08 10:15:18,624 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:15:18,624 INFO L82 GeneralOperation]: Start isEquivalent. First operand 140 states. Second operand has 140 states, 135 states have (on average 1.0222222222222221) internal successors, (138), 135 states have internal predecessors, (138), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:18,624 INFO L74 IsIncluded]: Start isIncluded. First operand 140 states. Second operand has 140 states, 135 states have (on average 1.0222222222222221) internal successors, (138), 135 states have internal predecessors, (138), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:18,624 INFO L87 Difference]: Start difference. First operand 140 states. Second operand has 140 states, 135 states have (on average 1.0222222222222221) internal successors, (138), 135 states have internal predecessors, (138), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:18,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:18,631 INFO L93 Difference]: Finished difference Result 140 states and 142 transitions. [2022-04-08 10:15:18,631 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 142 transitions. [2022-04-08 10:15:18,631 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:18,631 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:18,631 INFO L74 IsIncluded]: Start isIncluded. First operand has 140 states, 135 states have (on average 1.0222222222222221) internal successors, (138), 135 states have internal predecessors, (138), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 140 states. [2022-04-08 10:15:18,631 INFO L87 Difference]: Start difference. First operand has 140 states, 135 states have (on average 1.0222222222222221) internal successors, (138), 135 states have internal predecessors, (138), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 140 states. [2022-04-08 10:15:18,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:18,632 INFO L93 Difference]: Finished difference Result 140 states and 142 transitions. [2022-04-08 10:15:18,632 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 142 transitions. [2022-04-08 10:15:18,632 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:18,633 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:18,633 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:15:18,633 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:15:18,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 140 states, 135 states have (on average 1.0222222222222221) internal successors, (138), 135 states have internal predecessors, (138), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:18,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 142 transitions. [2022-04-08 10:15:18,646 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 142 transitions. Word has length 137 [2022-04-08 10:15:18,646 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:15:18,646 INFO L478 AbstractCegarLoop]: Abstraction has 140 states and 142 transitions. [2022-04-08 10:15:18,647 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 65 states, 65 states have (on average 2.046153846153846) internal successors, (133), 64 states have internal predecessors, (133), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:18,647 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 140 states and 142 transitions. [2022-04-08 10:15:18,740 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:18,741 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 142 transitions. [2022-04-08 10:15:18,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2022-04-08 10:15:18,741 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:15:18,741 INFO L499 BasicCegarLoop]: trace histogram [63, 62, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:15:18,783 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (62)] Ended with exit code 0 [2022-04-08 10:15:18,941 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable64,62 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:15:18,942 INFO L403 AbstractCegarLoop]: === Iteration 66 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:15:18,942 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:15:18,942 INFO L85 PathProgramCache]: Analyzing trace with hash 1931968237, now seen corresponding path program 121 times [2022-04-08 10:15:18,942 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:18,942 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [362193323] [2022-04-08 10:15:18,947 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:15:18,947 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:15:18,947 INFO L85 PathProgramCache]: Analyzing trace with hash 1931968237, now seen corresponding path program 122 times [2022-04-08 10:15:18,947 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:15:18,947 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1616428487] [2022-04-08 10:15:18,947 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:15:18,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:15:18,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:20,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:15:20,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:20,328 INFO L290 TraceCheckUtils]: 0: Hoare triple {66885#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {66817#true} is VALID [2022-04-08 10:15:20,328 INFO L290 TraceCheckUtils]: 1: Hoare triple {66817#true} assume true; {66817#true} is VALID [2022-04-08 10:15:20,328 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {66817#true} {66817#true} #52#return; {66817#true} is VALID [2022-04-08 10:15:20,329 INFO L272 TraceCheckUtils]: 0: Hoare triple {66817#true} call ULTIMATE.init(); {66885#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:15:20,329 INFO L290 TraceCheckUtils]: 1: Hoare triple {66885#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {66817#true} is VALID [2022-04-08 10:15:20,329 INFO L290 TraceCheckUtils]: 2: Hoare triple {66817#true} assume true; {66817#true} is VALID [2022-04-08 10:15:20,329 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {66817#true} {66817#true} #52#return; {66817#true} is VALID [2022-04-08 10:15:20,329 INFO L272 TraceCheckUtils]: 4: Hoare triple {66817#true} call #t~ret7 := main(); {66817#true} is VALID [2022-04-08 10:15:20,329 INFO L290 TraceCheckUtils]: 5: Hoare triple {66817#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {66822#(= main_~x~0 0)} is VALID [2022-04-08 10:15:20,330 INFO L290 TraceCheckUtils]: 6: Hoare triple {66822#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {66822#(= main_~x~0 0)} is VALID [2022-04-08 10:15:20,330 INFO L290 TraceCheckUtils]: 7: Hoare triple {66822#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66823#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:20,330 INFO L290 TraceCheckUtils]: 8: Hoare triple {66823#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {66823#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:20,330 INFO L290 TraceCheckUtils]: 9: Hoare triple {66823#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66824#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:20,331 INFO L290 TraceCheckUtils]: 10: Hoare triple {66824#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {66824#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:20,331 INFO L290 TraceCheckUtils]: 11: Hoare triple {66824#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66825#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:20,331 INFO L290 TraceCheckUtils]: 12: Hoare triple {66825#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {66825#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:20,332 INFO L290 TraceCheckUtils]: 13: Hoare triple {66825#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66826#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:20,332 INFO L290 TraceCheckUtils]: 14: Hoare triple {66826#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {66826#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:20,332 INFO L290 TraceCheckUtils]: 15: Hoare triple {66826#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66827#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:20,332 INFO L290 TraceCheckUtils]: 16: Hoare triple {66827#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {66827#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:20,333 INFO L290 TraceCheckUtils]: 17: Hoare triple {66827#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66828#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:20,333 INFO L290 TraceCheckUtils]: 18: Hoare triple {66828#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {66828#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:20,333 INFO L290 TraceCheckUtils]: 19: Hoare triple {66828#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66829#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:20,334 INFO L290 TraceCheckUtils]: 20: Hoare triple {66829#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {66829#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:20,334 INFO L290 TraceCheckUtils]: 21: Hoare triple {66829#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66830#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:20,334 INFO L290 TraceCheckUtils]: 22: Hoare triple {66830#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {66830#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:20,335 INFO L290 TraceCheckUtils]: 23: Hoare triple {66830#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66831#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:20,335 INFO L290 TraceCheckUtils]: 24: Hoare triple {66831#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {66831#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:20,335 INFO L290 TraceCheckUtils]: 25: Hoare triple {66831#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66832#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:20,335 INFO L290 TraceCheckUtils]: 26: Hoare triple {66832#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {66832#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:20,336 INFO L290 TraceCheckUtils]: 27: Hoare triple {66832#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66833#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:20,336 INFO L290 TraceCheckUtils]: 28: Hoare triple {66833#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {66833#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:20,336 INFO L290 TraceCheckUtils]: 29: Hoare triple {66833#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66834#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:20,337 INFO L290 TraceCheckUtils]: 30: Hoare triple {66834#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {66834#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:20,337 INFO L290 TraceCheckUtils]: 31: Hoare triple {66834#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66835#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:20,337 INFO L290 TraceCheckUtils]: 32: Hoare triple {66835#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {66835#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:20,338 INFO L290 TraceCheckUtils]: 33: Hoare triple {66835#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66836#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:20,338 INFO L290 TraceCheckUtils]: 34: Hoare triple {66836#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {66836#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:20,338 INFO L290 TraceCheckUtils]: 35: Hoare triple {66836#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66837#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:20,338 INFO L290 TraceCheckUtils]: 36: Hoare triple {66837#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {66837#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:20,339 INFO L290 TraceCheckUtils]: 37: Hoare triple {66837#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66838#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:20,339 INFO L290 TraceCheckUtils]: 38: Hoare triple {66838#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {66838#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:20,339 INFO L290 TraceCheckUtils]: 39: Hoare triple {66838#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66839#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:20,340 INFO L290 TraceCheckUtils]: 40: Hoare triple {66839#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {66839#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:20,340 INFO L290 TraceCheckUtils]: 41: Hoare triple {66839#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66840#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:20,340 INFO L290 TraceCheckUtils]: 42: Hoare triple {66840#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {66840#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:20,341 INFO L290 TraceCheckUtils]: 43: Hoare triple {66840#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66841#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:20,341 INFO L290 TraceCheckUtils]: 44: Hoare triple {66841#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {66841#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:20,341 INFO L290 TraceCheckUtils]: 45: Hoare triple {66841#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66842#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:20,341 INFO L290 TraceCheckUtils]: 46: Hoare triple {66842#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {66842#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:20,342 INFO L290 TraceCheckUtils]: 47: Hoare triple {66842#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66843#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:20,342 INFO L290 TraceCheckUtils]: 48: Hoare triple {66843#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {66843#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:20,342 INFO L290 TraceCheckUtils]: 49: Hoare triple {66843#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66844#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:20,343 INFO L290 TraceCheckUtils]: 50: Hoare triple {66844#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {66844#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:20,343 INFO L290 TraceCheckUtils]: 51: Hoare triple {66844#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66845#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:20,343 INFO L290 TraceCheckUtils]: 52: Hoare triple {66845#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {66845#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:20,344 INFO L290 TraceCheckUtils]: 53: Hoare triple {66845#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66846#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:20,344 INFO L290 TraceCheckUtils]: 54: Hoare triple {66846#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {66846#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:20,344 INFO L290 TraceCheckUtils]: 55: Hoare triple {66846#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66847#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:20,344 INFO L290 TraceCheckUtils]: 56: Hoare triple {66847#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {66847#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:20,345 INFO L290 TraceCheckUtils]: 57: Hoare triple {66847#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66848#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:20,345 INFO L290 TraceCheckUtils]: 58: Hoare triple {66848#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {66848#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:20,345 INFO L290 TraceCheckUtils]: 59: Hoare triple {66848#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66849#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:20,346 INFO L290 TraceCheckUtils]: 60: Hoare triple {66849#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {66849#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:20,346 INFO L290 TraceCheckUtils]: 61: Hoare triple {66849#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66850#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:20,346 INFO L290 TraceCheckUtils]: 62: Hoare triple {66850#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {66850#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:20,346 INFO L290 TraceCheckUtils]: 63: Hoare triple {66850#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66851#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:20,347 INFO L290 TraceCheckUtils]: 64: Hoare triple {66851#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {66851#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:20,347 INFO L290 TraceCheckUtils]: 65: Hoare triple {66851#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66852#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:20,347 INFO L290 TraceCheckUtils]: 66: Hoare triple {66852#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {66852#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:20,348 INFO L290 TraceCheckUtils]: 67: Hoare triple {66852#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66853#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:20,348 INFO L290 TraceCheckUtils]: 68: Hoare triple {66853#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {66853#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:20,348 INFO L290 TraceCheckUtils]: 69: Hoare triple {66853#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66854#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:20,349 INFO L290 TraceCheckUtils]: 70: Hoare triple {66854#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {66854#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:20,349 INFO L290 TraceCheckUtils]: 71: Hoare triple {66854#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66855#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:20,349 INFO L290 TraceCheckUtils]: 72: Hoare triple {66855#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {66855#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:20,349 INFO L290 TraceCheckUtils]: 73: Hoare triple {66855#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66856#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:20,350 INFO L290 TraceCheckUtils]: 74: Hoare triple {66856#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {66856#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:20,350 INFO L290 TraceCheckUtils]: 75: Hoare triple {66856#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66857#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:20,350 INFO L290 TraceCheckUtils]: 76: Hoare triple {66857#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {66857#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:20,351 INFO L290 TraceCheckUtils]: 77: Hoare triple {66857#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66858#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:20,351 INFO L290 TraceCheckUtils]: 78: Hoare triple {66858#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {66858#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:20,351 INFO L290 TraceCheckUtils]: 79: Hoare triple {66858#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66859#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:20,351 INFO L290 TraceCheckUtils]: 80: Hoare triple {66859#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {66859#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:20,352 INFO L290 TraceCheckUtils]: 81: Hoare triple {66859#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66860#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:20,352 INFO L290 TraceCheckUtils]: 82: Hoare triple {66860#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {66860#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:20,352 INFO L290 TraceCheckUtils]: 83: Hoare triple {66860#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66861#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:20,353 INFO L290 TraceCheckUtils]: 84: Hoare triple {66861#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {66861#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:20,353 INFO L290 TraceCheckUtils]: 85: Hoare triple {66861#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66862#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:20,353 INFO L290 TraceCheckUtils]: 86: Hoare triple {66862#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {66862#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:20,354 INFO L290 TraceCheckUtils]: 87: Hoare triple {66862#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66863#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:20,354 INFO L290 TraceCheckUtils]: 88: Hoare triple {66863#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {66863#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:20,354 INFO L290 TraceCheckUtils]: 89: Hoare triple {66863#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66864#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:20,354 INFO L290 TraceCheckUtils]: 90: Hoare triple {66864#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {66864#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:20,355 INFO L290 TraceCheckUtils]: 91: Hoare triple {66864#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66865#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:20,355 INFO L290 TraceCheckUtils]: 92: Hoare triple {66865#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {66865#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:20,355 INFO L290 TraceCheckUtils]: 93: Hoare triple {66865#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66866#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:20,356 INFO L290 TraceCheckUtils]: 94: Hoare triple {66866#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {66866#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:20,356 INFO L290 TraceCheckUtils]: 95: Hoare triple {66866#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66867#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:20,356 INFO L290 TraceCheckUtils]: 96: Hoare triple {66867#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {66867#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:20,357 INFO L290 TraceCheckUtils]: 97: Hoare triple {66867#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66868#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:20,357 INFO L290 TraceCheckUtils]: 98: Hoare triple {66868#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {66868#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:20,357 INFO L290 TraceCheckUtils]: 99: Hoare triple {66868#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66869#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:20,357 INFO L290 TraceCheckUtils]: 100: Hoare triple {66869#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {66869#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:20,358 INFO L290 TraceCheckUtils]: 101: Hoare triple {66869#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66870#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:20,358 INFO L290 TraceCheckUtils]: 102: Hoare triple {66870#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {66870#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:20,358 INFO L290 TraceCheckUtils]: 103: Hoare triple {66870#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66871#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:20,358 INFO L290 TraceCheckUtils]: 104: Hoare triple {66871#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {66871#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:20,359 INFO L290 TraceCheckUtils]: 105: Hoare triple {66871#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66872#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:20,359 INFO L290 TraceCheckUtils]: 106: Hoare triple {66872#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {66872#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:20,359 INFO L290 TraceCheckUtils]: 107: Hoare triple {66872#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66873#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:20,360 INFO L290 TraceCheckUtils]: 108: Hoare triple {66873#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {66873#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:20,360 INFO L290 TraceCheckUtils]: 109: Hoare triple {66873#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66874#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:20,360 INFO L290 TraceCheckUtils]: 110: Hoare triple {66874#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {66874#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:20,361 INFO L290 TraceCheckUtils]: 111: Hoare triple {66874#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66875#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:20,361 INFO L290 TraceCheckUtils]: 112: Hoare triple {66875#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {66875#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:20,361 INFO L290 TraceCheckUtils]: 113: Hoare triple {66875#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66876#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:20,361 INFO L290 TraceCheckUtils]: 114: Hoare triple {66876#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {66876#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:20,362 INFO L290 TraceCheckUtils]: 115: Hoare triple {66876#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66877#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:20,362 INFO L290 TraceCheckUtils]: 116: Hoare triple {66877#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {66877#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:20,362 INFO L290 TraceCheckUtils]: 117: Hoare triple {66877#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66878#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:20,363 INFO L290 TraceCheckUtils]: 118: Hoare triple {66878#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {66878#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:20,363 INFO L290 TraceCheckUtils]: 119: Hoare triple {66878#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66879#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:20,363 INFO L290 TraceCheckUtils]: 120: Hoare triple {66879#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {66879#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:20,364 INFO L290 TraceCheckUtils]: 121: Hoare triple {66879#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66880#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:20,364 INFO L290 TraceCheckUtils]: 122: Hoare triple {66880#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {66880#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:20,364 INFO L290 TraceCheckUtils]: 123: Hoare triple {66880#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66881#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:20,364 INFO L290 TraceCheckUtils]: 124: Hoare triple {66881#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {66881#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:20,365 INFO L290 TraceCheckUtils]: 125: Hoare triple {66881#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66882#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:20,365 INFO L290 TraceCheckUtils]: 126: Hoare triple {66882#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {66882#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:20,365 INFO L290 TraceCheckUtils]: 127: Hoare triple {66882#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66883#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:20,366 INFO L290 TraceCheckUtils]: 128: Hoare triple {66883#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {66883#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:20,366 INFO L290 TraceCheckUtils]: 129: Hoare triple {66883#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66884#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:20,366 INFO L290 TraceCheckUtils]: 130: Hoare triple {66884#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {66884#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:20,366 INFO L290 TraceCheckUtils]: 131: Hoare triple {66884#(<= main_~x~0 62)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {66818#false} is VALID [2022-04-08 10:15:20,367 INFO L290 TraceCheckUtils]: 132: Hoare triple {66818#false} assume !(~x~0 < 1000000); {66818#false} is VALID [2022-04-08 10:15:20,367 INFO L290 TraceCheckUtils]: 133: Hoare triple {66818#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {66818#false} is VALID [2022-04-08 10:15:20,367 INFO L290 TraceCheckUtils]: 134: Hoare triple {66818#false} assume !(~y~0 > ~z~0); {66818#false} is VALID [2022-04-08 10:15:20,367 INFO L272 TraceCheckUtils]: 135: Hoare triple {66818#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {66818#false} is VALID [2022-04-08 10:15:20,367 INFO L290 TraceCheckUtils]: 136: Hoare triple {66818#false} ~cond := #in~cond; {66818#false} is VALID [2022-04-08 10:15:20,367 INFO L290 TraceCheckUtils]: 137: Hoare triple {66818#false} assume 0 == ~cond; {66818#false} is VALID [2022-04-08 10:15:20,367 INFO L290 TraceCheckUtils]: 138: Hoare triple {66818#false} assume !false; {66818#false} is VALID [2022-04-08 10:15:20,367 INFO L134 CoverageAnalysis]: Checked inductivity of 3970 backedges. 63 proven. 3906 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:20,368 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:15:20,368 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1616428487] [2022-04-08 10:15:20,368 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1616428487] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:15:20,368 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [197542634] [2022-04-08 10:15:20,368 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:15:20,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:15:20,371 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:15:20,372 INFO L229 MonitoredProcess]: Starting monitored process 63 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:15:20,373 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (63)] Waiting until timeout for monitored process [2022-04-08 10:15:20,448 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:15:20,448 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:15:20,449 INFO L263 TraceCheckSpWp]: Trace formula consists of 315 conjuncts, 64 conjunts are in the unsatisfiable core [2022-04-08 10:15:20,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:20,479 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:15:21,025 INFO L272 TraceCheckUtils]: 0: Hoare triple {66817#true} call ULTIMATE.init(); {66817#true} is VALID [2022-04-08 10:15:21,025 INFO L290 TraceCheckUtils]: 1: Hoare triple {66817#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {66817#true} is VALID [2022-04-08 10:15:21,025 INFO L290 TraceCheckUtils]: 2: Hoare triple {66817#true} assume true; {66817#true} is VALID [2022-04-08 10:15:21,025 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {66817#true} {66817#true} #52#return; {66817#true} is VALID [2022-04-08 10:15:21,025 INFO L272 TraceCheckUtils]: 4: Hoare triple {66817#true} call #t~ret7 := main(); {66817#true} is VALID [2022-04-08 10:15:21,026 INFO L290 TraceCheckUtils]: 5: Hoare triple {66817#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {66904#(<= main_~x~0 0)} is VALID [2022-04-08 10:15:21,026 INFO L290 TraceCheckUtils]: 6: Hoare triple {66904#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {66904#(<= main_~x~0 0)} is VALID [2022-04-08 10:15:21,027 INFO L290 TraceCheckUtils]: 7: Hoare triple {66904#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66823#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:21,027 INFO L290 TraceCheckUtils]: 8: Hoare triple {66823#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {66823#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:21,027 INFO L290 TraceCheckUtils]: 9: Hoare triple {66823#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66824#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:21,027 INFO L290 TraceCheckUtils]: 10: Hoare triple {66824#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {66824#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:21,027 INFO L290 TraceCheckUtils]: 11: Hoare triple {66824#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66825#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:21,028 INFO L290 TraceCheckUtils]: 12: Hoare triple {66825#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {66825#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:21,028 INFO L290 TraceCheckUtils]: 13: Hoare triple {66825#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66826#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:21,028 INFO L290 TraceCheckUtils]: 14: Hoare triple {66826#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {66826#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:21,028 INFO L290 TraceCheckUtils]: 15: Hoare triple {66826#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66827#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:21,029 INFO L290 TraceCheckUtils]: 16: Hoare triple {66827#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {66827#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:21,029 INFO L290 TraceCheckUtils]: 17: Hoare triple {66827#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66828#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:21,029 INFO L290 TraceCheckUtils]: 18: Hoare triple {66828#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {66828#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:21,029 INFO L290 TraceCheckUtils]: 19: Hoare triple {66828#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66829#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:21,030 INFO L290 TraceCheckUtils]: 20: Hoare triple {66829#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {66829#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:21,030 INFO L290 TraceCheckUtils]: 21: Hoare triple {66829#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66830#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:21,030 INFO L290 TraceCheckUtils]: 22: Hoare triple {66830#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {66830#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:21,030 INFO L290 TraceCheckUtils]: 23: Hoare triple {66830#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66831#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:21,030 INFO L290 TraceCheckUtils]: 24: Hoare triple {66831#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {66831#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:21,031 INFO L290 TraceCheckUtils]: 25: Hoare triple {66831#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66832#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:21,031 INFO L290 TraceCheckUtils]: 26: Hoare triple {66832#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {66832#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:21,031 INFO L290 TraceCheckUtils]: 27: Hoare triple {66832#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66833#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:21,031 INFO L290 TraceCheckUtils]: 28: Hoare triple {66833#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {66833#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:21,032 INFO L290 TraceCheckUtils]: 29: Hoare triple {66833#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66834#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:21,032 INFO L290 TraceCheckUtils]: 30: Hoare triple {66834#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {66834#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:21,032 INFO L290 TraceCheckUtils]: 31: Hoare triple {66834#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66835#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:21,032 INFO L290 TraceCheckUtils]: 32: Hoare triple {66835#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {66835#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:21,033 INFO L290 TraceCheckUtils]: 33: Hoare triple {66835#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66836#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:21,033 INFO L290 TraceCheckUtils]: 34: Hoare triple {66836#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {66836#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:21,033 INFO L290 TraceCheckUtils]: 35: Hoare triple {66836#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66837#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:21,033 INFO L290 TraceCheckUtils]: 36: Hoare triple {66837#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {66837#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:21,033 INFO L290 TraceCheckUtils]: 37: Hoare triple {66837#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66838#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:21,034 INFO L290 TraceCheckUtils]: 38: Hoare triple {66838#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {66838#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:21,034 INFO L290 TraceCheckUtils]: 39: Hoare triple {66838#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66839#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:21,034 INFO L290 TraceCheckUtils]: 40: Hoare triple {66839#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {66839#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:21,034 INFO L290 TraceCheckUtils]: 41: Hoare triple {66839#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66840#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:21,035 INFO L290 TraceCheckUtils]: 42: Hoare triple {66840#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {66840#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:21,035 INFO L290 TraceCheckUtils]: 43: Hoare triple {66840#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66841#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:21,035 INFO L290 TraceCheckUtils]: 44: Hoare triple {66841#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {66841#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:21,035 INFO L290 TraceCheckUtils]: 45: Hoare triple {66841#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66842#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:21,036 INFO L290 TraceCheckUtils]: 46: Hoare triple {66842#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {66842#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:21,036 INFO L290 TraceCheckUtils]: 47: Hoare triple {66842#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66843#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:21,036 INFO L290 TraceCheckUtils]: 48: Hoare triple {66843#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {66843#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:21,036 INFO L290 TraceCheckUtils]: 49: Hoare triple {66843#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66844#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:21,037 INFO L290 TraceCheckUtils]: 50: Hoare triple {66844#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {66844#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:21,037 INFO L290 TraceCheckUtils]: 51: Hoare triple {66844#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66845#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:21,037 INFO L290 TraceCheckUtils]: 52: Hoare triple {66845#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {66845#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:21,037 INFO L290 TraceCheckUtils]: 53: Hoare triple {66845#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66846#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:21,038 INFO L290 TraceCheckUtils]: 54: Hoare triple {66846#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {66846#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:21,038 INFO L290 TraceCheckUtils]: 55: Hoare triple {66846#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66847#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:21,038 INFO L290 TraceCheckUtils]: 56: Hoare triple {66847#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {66847#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:21,038 INFO L290 TraceCheckUtils]: 57: Hoare triple {66847#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66848#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:21,038 INFO L290 TraceCheckUtils]: 58: Hoare triple {66848#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {66848#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:21,039 INFO L290 TraceCheckUtils]: 59: Hoare triple {66848#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66849#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:21,039 INFO L290 TraceCheckUtils]: 60: Hoare triple {66849#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {66849#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:21,039 INFO L290 TraceCheckUtils]: 61: Hoare triple {66849#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66850#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:21,039 INFO L290 TraceCheckUtils]: 62: Hoare triple {66850#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {66850#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:21,040 INFO L290 TraceCheckUtils]: 63: Hoare triple {66850#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66851#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:21,040 INFO L290 TraceCheckUtils]: 64: Hoare triple {66851#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {66851#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:21,040 INFO L290 TraceCheckUtils]: 65: Hoare triple {66851#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66852#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:21,040 INFO L290 TraceCheckUtils]: 66: Hoare triple {66852#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {66852#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:21,041 INFO L290 TraceCheckUtils]: 67: Hoare triple {66852#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66853#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:21,041 INFO L290 TraceCheckUtils]: 68: Hoare triple {66853#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {66853#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:21,041 INFO L290 TraceCheckUtils]: 69: Hoare triple {66853#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66854#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:21,041 INFO L290 TraceCheckUtils]: 70: Hoare triple {66854#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {66854#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:21,042 INFO L290 TraceCheckUtils]: 71: Hoare triple {66854#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66855#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:21,042 INFO L290 TraceCheckUtils]: 72: Hoare triple {66855#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {66855#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:21,042 INFO L290 TraceCheckUtils]: 73: Hoare triple {66855#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66856#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:21,042 INFO L290 TraceCheckUtils]: 74: Hoare triple {66856#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {66856#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:21,043 INFO L290 TraceCheckUtils]: 75: Hoare triple {66856#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66857#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:21,043 INFO L290 TraceCheckUtils]: 76: Hoare triple {66857#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {66857#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:21,043 INFO L290 TraceCheckUtils]: 77: Hoare triple {66857#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66858#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:21,043 INFO L290 TraceCheckUtils]: 78: Hoare triple {66858#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {66858#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:21,044 INFO L290 TraceCheckUtils]: 79: Hoare triple {66858#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66859#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:21,044 INFO L290 TraceCheckUtils]: 80: Hoare triple {66859#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {66859#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:21,044 INFO L290 TraceCheckUtils]: 81: Hoare triple {66859#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66860#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:21,044 INFO L290 TraceCheckUtils]: 82: Hoare triple {66860#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {66860#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:21,045 INFO L290 TraceCheckUtils]: 83: Hoare triple {66860#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66861#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:21,045 INFO L290 TraceCheckUtils]: 84: Hoare triple {66861#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {66861#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:21,045 INFO L290 TraceCheckUtils]: 85: Hoare triple {66861#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66862#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:21,045 INFO L290 TraceCheckUtils]: 86: Hoare triple {66862#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {66862#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:21,046 INFO L290 TraceCheckUtils]: 87: Hoare triple {66862#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66863#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:21,046 INFO L290 TraceCheckUtils]: 88: Hoare triple {66863#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {66863#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:21,046 INFO L290 TraceCheckUtils]: 89: Hoare triple {66863#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66864#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:21,046 INFO L290 TraceCheckUtils]: 90: Hoare triple {66864#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {66864#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:21,047 INFO L290 TraceCheckUtils]: 91: Hoare triple {66864#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66865#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:21,047 INFO L290 TraceCheckUtils]: 92: Hoare triple {66865#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {66865#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:21,047 INFO L290 TraceCheckUtils]: 93: Hoare triple {66865#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66866#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:21,047 INFO L290 TraceCheckUtils]: 94: Hoare triple {66866#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {66866#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:21,048 INFO L290 TraceCheckUtils]: 95: Hoare triple {66866#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66867#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:21,048 INFO L290 TraceCheckUtils]: 96: Hoare triple {66867#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {66867#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:21,048 INFO L290 TraceCheckUtils]: 97: Hoare triple {66867#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66868#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:21,048 INFO L290 TraceCheckUtils]: 98: Hoare triple {66868#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {66868#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:21,049 INFO L290 TraceCheckUtils]: 99: Hoare triple {66868#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66869#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:21,049 INFO L290 TraceCheckUtils]: 100: Hoare triple {66869#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {66869#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:21,049 INFO L290 TraceCheckUtils]: 101: Hoare triple {66869#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66870#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:21,049 INFO L290 TraceCheckUtils]: 102: Hoare triple {66870#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {66870#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:21,050 INFO L290 TraceCheckUtils]: 103: Hoare triple {66870#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66871#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:21,050 INFO L290 TraceCheckUtils]: 104: Hoare triple {66871#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {66871#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:21,050 INFO L290 TraceCheckUtils]: 105: Hoare triple {66871#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66872#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:21,050 INFO L290 TraceCheckUtils]: 106: Hoare triple {66872#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {66872#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:21,051 INFO L290 TraceCheckUtils]: 107: Hoare triple {66872#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66873#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:21,051 INFO L290 TraceCheckUtils]: 108: Hoare triple {66873#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {66873#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:21,051 INFO L290 TraceCheckUtils]: 109: Hoare triple {66873#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66874#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:21,052 INFO L290 TraceCheckUtils]: 110: Hoare triple {66874#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {66874#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:21,052 INFO L290 TraceCheckUtils]: 111: Hoare triple {66874#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66875#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:21,052 INFO L290 TraceCheckUtils]: 112: Hoare triple {66875#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {66875#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:21,052 INFO L290 TraceCheckUtils]: 113: Hoare triple {66875#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66876#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:21,053 INFO L290 TraceCheckUtils]: 114: Hoare triple {66876#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {66876#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:21,053 INFO L290 TraceCheckUtils]: 115: Hoare triple {66876#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66877#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:21,053 INFO L290 TraceCheckUtils]: 116: Hoare triple {66877#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {66877#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:21,053 INFO L290 TraceCheckUtils]: 117: Hoare triple {66877#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66878#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:21,053 INFO L290 TraceCheckUtils]: 118: Hoare triple {66878#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {66878#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:21,054 INFO L290 TraceCheckUtils]: 119: Hoare triple {66878#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66879#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:21,054 INFO L290 TraceCheckUtils]: 120: Hoare triple {66879#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {66879#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:21,054 INFO L290 TraceCheckUtils]: 121: Hoare triple {66879#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66880#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:21,054 INFO L290 TraceCheckUtils]: 122: Hoare triple {66880#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {66880#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:21,055 INFO L290 TraceCheckUtils]: 123: Hoare triple {66880#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66881#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:21,055 INFO L290 TraceCheckUtils]: 124: Hoare triple {66881#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {66881#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:21,055 INFO L290 TraceCheckUtils]: 125: Hoare triple {66881#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66882#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:21,055 INFO L290 TraceCheckUtils]: 126: Hoare triple {66882#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {66882#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:21,056 INFO L290 TraceCheckUtils]: 127: Hoare triple {66882#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66883#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:21,056 INFO L290 TraceCheckUtils]: 128: Hoare triple {66883#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {66883#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:21,056 INFO L290 TraceCheckUtils]: 129: Hoare triple {66883#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66884#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:21,056 INFO L290 TraceCheckUtils]: 130: Hoare triple {66884#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {66884#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:21,057 INFO L290 TraceCheckUtils]: 131: Hoare triple {66884#(<= main_~x~0 62)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {66818#false} is VALID [2022-04-08 10:15:21,057 INFO L290 TraceCheckUtils]: 132: Hoare triple {66818#false} assume !(~x~0 < 1000000); {66818#false} is VALID [2022-04-08 10:15:21,057 INFO L290 TraceCheckUtils]: 133: Hoare triple {66818#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {66818#false} is VALID [2022-04-08 10:15:21,057 INFO L290 TraceCheckUtils]: 134: Hoare triple {66818#false} assume !(~y~0 > ~z~0); {66818#false} is VALID [2022-04-08 10:15:21,057 INFO L272 TraceCheckUtils]: 135: Hoare triple {66818#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {66818#false} is VALID [2022-04-08 10:15:21,057 INFO L290 TraceCheckUtils]: 136: Hoare triple {66818#false} ~cond := #in~cond; {66818#false} is VALID [2022-04-08 10:15:21,057 INFO L290 TraceCheckUtils]: 137: Hoare triple {66818#false} assume 0 == ~cond; {66818#false} is VALID [2022-04-08 10:15:21,057 INFO L290 TraceCheckUtils]: 138: Hoare triple {66818#false} assume !false; {66818#false} is VALID [2022-04-08 10:15:21,058 INFO L134 CoverageAnalysis]: Checked inductivity of 3970 backedges. 63 proven. 3906 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:21,058 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:15:23,784 INFO L290 TraceCheckUtils]: 138: Hoare triple {66818#false} assume !false; {66818#false} is VALID [2022-04-08 10:15:23,785 INFO L290 TraceCheckUtils]: 137: Hoare triple {66818#false} assume 0 == ~cond; {66818#false} is VALID [2022-04-08 10:15:23,785 INFO L290 TraceCheckUtils]: 136: Hoare triple {66818#false} ~cond := #in~cond; {66818#false} is VALID [2022-04-08 10:15:23,785 INFO L272 TraceCheckUtils]: 135: Hoare triple {66818#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {66818#false} is VALID [2022-04-08 10:15:23,785 INFO L290 TraceCheckUtils]: 134: Hoare triple {66818#false} assume !(~y~0 > ~z~0); {66818#false} is VALID [2022-04-08 10:15:23,785 INFO L290 TraceCheckUtils]: 133: Hoare triple {66818#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {66818#false} is VALID [2022-04-08 10:15:23,785 INFO L290 TraceCheckUtils]: 132: Hoare triple {66818#false} assume !(~x~0 < 1000000); {66818#false} is VALID [2022-04-08 10:15:23,785 INFO L290 TraceCheckUtils]: 131: Hoare triple {67325#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {66818#false} is VALID [2022-04-08 10:15:23,785 INFO L290 TraceCheckUtils]: 130: Hoare triple {67325#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {67325#(< main_~x~0 50000)} is VALID [2022-04-08 10:15:23,786 INFO L290 TraceCheckUtils]: 129: Hoare triple {67332#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67325#(< main_~x~0 50000)} is VALID [2022-04-08 10:15:23,786 INFO L290 TraceCheckUtils]: 128: Hoare triple {67332#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {67332#(< main_~x~0 49999)} is VALID [2022-04-08 10:15:23,786 INFO L290 TraceCheckUtils]: 127: Hoare triple {67339#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67332#(< main_~x~0 49999)} is VALID [2022-04-08 10:15:23,786 INFO L290 TraceCheckUtils]: 126: Hoare triple {67339#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {67339#(< main_~x~0 49998)} is VALID [2022-04-08 10:15:23,787 INFO L290 TraceCheckUtils]: 125: Hoare triple {67346#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67339#(< main_~x~0 49998)} is VALID [2022-04-08 10:15:23,787 INFO L290 TraceCheckUtils]: 124: Hoare triple {67346#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {67346#(< main_~x~0 49997)} is VALID [2022-04-08 10:15:23,787 INFO L290 TraceCheckUtils]: 123: Hoare triple {67353#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67346#(< main_~x~0 49997)} is VALID [2022-04-08 10:15:23,787 INFO L290 TraceCheckUtils]: 122: Hoare triple {67353#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {67353#(< main_~x~0 49996)} is VALID [2022-04-08 10:15:23,788 INFO L290 TraceCheckUtils]: 121: Hoare triple {67360#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67353#(< main_~x~0 49996)} is VALID [2022-04-08 10:15:23,788 INFO L290 TraceCheckUtils]: 120: Hoare triple {67360#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {67360#(< main_~x~0 49995)} is VALID [2022-04-08 10:15:23,788 INFO L290 TraceCheckUtils]: 119: Hoare triple {67367#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67360#(< main_~x~0 49995)} is VALID [2022-04-08 10:15:23,788 INFO L290 TraceCheckUtils]: 118: Hoare triple {67367#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {67367#(< main_~x~0 49994)} is VALID [2022-04-08 10:15:23,789 INFO L290 TraceCheckUtils]: 117: Hoare triple {67374#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67367#(< main_~x~0 49994)} is VALID [2022-04-08 10:15:23,789 INFO L290 TraceCheckUtils]: 116: Hoare triple {67374#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {67374#(< main_~x~0 49993)} is VALID [2022-04-08 10:15:23,789 INFO L290 TraceCheckUtils]: 115: Hoare triple {67381#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67374#(< main_~x~0 49993)} is VALID [2022-04-08 10:15:23,789 INFO L290 TraceCheckUtils]: 114: Hoare triple {67381#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {67381#(< main_~x~0 49992)} is VALID [2022-04-08 10:15:23,790 INFO L290 TraceCheckUtils]: 113: Hoare triple {67388#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67381#(< main_~x~0 49992)} is VALID [2022-04-08 10:15:23,790 INFO L290 TraceCheckUtils]: 112: Hoare triple {67388#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {67388#(< main_~x~0 49991)} is VALID [2022-04-08 10:15:23,790 INFO L290 TraceCheckUtils]: 111: Hoare triple {67395#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67388#(< main_~x~0 49991)} is VALID [2022-04-08 10:15:23,790 INFO L290 TraceCheckUtils]: 110: Hoare triple {67395#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {67395#(< main_~x~0 49990)} is VALID [2022-04-08 10:15:23,790 INFO L290 TraceCheckUtils]: 109: Hoare triple {67402#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67395#(< main_~x~0 49990)} is VALID [2022-04-08 10:15:23,791 INFO L290 TraceCheckUtils]: 108: Hoare triple {67402#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {67402#(< main_~x~0 49989)} is VALID [2022-04-08 10:15:23,791 INFO L290 TraceCheckUtils]: 107: Hoare triple {67409#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67402#(< main_~x~0 49989)} is VALID [2022-04-08 10:15:23,791 INFO L290 TraceCheckUtils]: 106: Hoare triple {67409#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {67409#(< main_~x~0 49988)} is VALID [2022-04-08 10:15:23,791 INFO L290 TraceCheckUtils]: 105: Hoare triple {67416#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67409#(< main_~x~0 49988)} is VALID [2022-04-08 10:15:23,792 INFO L290 TraceCheckUtils]: 104: Hoare triple {67416#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {67416#(< main_~x~0 49987)} is VALID [2022-04-08 10:15:23,792 INFO L290 TraceCheckUtils]: 103: Hoare triple {67423#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67416#(< main_~x~0 49987)} is VALID [2022-04-08 10:15:23,792 INFO L290 TraceCheckUtils]: 102: Hoare triple {67423#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {67423#(< main_~x~0 49986)} is VALID [2022-04-08 10:15:23,792 INFO L290 TraceCheckUtils]: 101: Hoare triple {67430#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67423#(< main_~x~0 49986)} is VALID [2022-04-08 10:15:23,793 INFO L290 TraceCheckUtils]: 100: Hoare triple {67430#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {67430#(< main_~x~0 49985)} is VALID [2022-04-08 10:15:23,793 INFO L290 TraceCheckUtils]: 99: Hoare triple {67437#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67430#(< main_~x~0 49985)} is VALID [2022-04-08 10:15:23,793 INFO L290 TraceCheckUtils]: 98: Hoare triple {67437#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {67437#(< main_~x~0 49984)} is VALID [2022-04-08 10:15:23,793 INFO L290 TraceCheckUtils]: 97: Hoare triple {67444#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67437#(< main_~x~0 49984)} is VALID [2022-04-08 10:15:23,794 INFO L290 TraceCheckUtils]: 96: Hoare triple {67444#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {67444#(< main_~x~0 49983)} is VALID [2022-04-08 10:15:23,794 INFO L290 TraceCheckUtils]: 95: Hoare triple {67451#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67444#(< main_~x~0 49983)} is VALID [2022-04-08 10:15:23,794 INFO L290 TraceCheckUtils]: 94: Hoare triple {67451#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {67451#(< main_~x~0 49982)} is VALID [2022-04-08 10:15:23,794 INFO L290 TraceCheckUtils]: 93: Hoare triple {67458#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67451#(< main_~x~0 49982)} is VALID [2022-04-08 10:15:23,794 INFO L290 TraceCheckUtils]: 92: Hoare triple {67458#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {67458#(< main_~x~0 49981)} is VALID [2022-04-08 10:15:23,795 INFO L290 TraceCheckUtils]: 91: Hoare triple {67465#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67458#(< main_~x~0 49981)} is VALID [2022-04-08 10:15:23,795 INFO L290 TraceCheckUtils]: 90: Hoare triple {67465#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {67465#(< main_~x~0 49980)} is VALID [2022-04-08 10:15:23,795 INFO L290 TraceCheckUtils]: 89: Hoare triple {67472#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67465#(< main_~x~0 49980)} is VALID [2022-04-08 10:15:23,795 INFO L290 TraceCheckUtils]: 88: Hoare triple {67472#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {67472#(< main_~x~0 49979)} is VALID [2022-04-08 10:15:23,796 INFO L290 TraceCheckUtils]: 87: Hoare triple {67479#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67472#(< main_~x~0 49979)} is VALID [2022-04-08 10:15:23,796 INFO L290 TraceCheckUtils]: 86: Hoare triple {67479#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {67479#(< main_~x~0 49978)} is VALID [2022-04-08 10:15:23,796 INFO L290 TraceCheckUtils]: 85: Hoare triple {67486#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67479#(< main_~x~0 49978)} is VALID [2022-04-08 10:15:23,796 INFO L290 TraceCheckUtils]: 84: Hoare triple {67486#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {67486#(< main_~x~0 49977)} is VALID [2022-04-08 10:15:23,797 INFO L290 TraceCheckUtils]: 83: Hoare triple {67493#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67486#(< main_~x~0 49977)} is VALID [2022-04-08 10:15:23,797 INFO L290 TraceCheckUtils]: 82: Hoare triple {67493#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {67493#(< main_~x~0 49976)} is VALID [2022-04-08 10:15:23,797 INFO L290 TraceCheckUtils]: 81: Hoare triple {67500#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67493#(< main_~x~0 49976)} is VALID [2022-04-08 10:15:23,797 INFO L290 TraceCheckUtils]: 80: Hoare triple {67500#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {67500#(< main_~x~0 49975)} is VALID [2022-04-08 10:15:23,798 INFO L290 TraceCheckUtils]: 79: Hoare triple {67507#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67500#(< main_~x~0 49975)} is VALID [2022-04-08 10:15:23,798 INFO L290 TraceCheckUtils]: 78: Hoare triple {67507#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {67507#(< main_~x~0 49974)} is VALID [2022-04-08 10:15:23,798 INFO L290 TraceCheckUtils]: 77: Hoare triple {67514#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67507#(< main_~x~0 49974)} is VALID [2022-04-08 10:15:23,798 INFO L290 TraceCheckUtils]: 76: Hoare triple {67514#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {67514#(< main_~x~0 49973)} is VALID [2022-04-08 10:15:23,799 INFO L290 TraceCheckUtils]: 75: Hoare triple {67521#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67514#(< main_~x~0 49973)} is VALID [2022-04-08 10:15:23,799 INFO L290 TraceCheckUtils]: 74: Hoare triple {67521#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {67521#(< main_~x~0 49972)} is VALID [2022-04-08 10:15:23,799 INFO L290 TraceCheckUtils]: 73: Hoare triple {67528#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67521#(< main_~x~0 49972)} is VALID [2022-04-08 10:15:23,799 INFO L290 TraceCheckUtils]: 72: Hoare triple {67528#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {67528#(< main_~x~0 49971)} is VALID [2022-04-08 10:15:23,799 INFO L290 TraceCheckUtils]: 71: Hoare triple {67535#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67528#(< main_~x~0 49971)} is VALID [2022-04-08 10:15:23,800 INFO L290 TraceCheckUtils]: 70: Hoare triple {67535#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {67535#(< main_~x~0 49970)} is VALID [2022-04-08 10:15:23,800 INFO L290 TraceCheckUtils]: 69: Hoare triple {67542#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67535#(< main_~x~0 49970)} is VALID [2022-04-08 10:15:23,800 INFO L290 TraceCheckUtils]: 68: Hoare triple {67542#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {67542#(< main_~x~0 49969)} is VALID [2022-04-08 10:15:23,800 INFO L290 TraceCheckUtils]: 67: Hoare triple {67549#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67542#(< main_~x~0 49969)} is VALID [2022-04-08 10:15:23,801 INFO L290 TraceCheckUtils]: 66: Hoare triple {67549#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {67549#(< main_~x~0 49968)} is VALID [2022-04-08 10:15:23,801 INFO L290 TraceCheckUtils]: 65: Hoare triple {67556#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67549#(< main_~x~0 49968)} is VALID [2022-04-08 10:15:23,801 INFO L290 TraceCheckUtils]: 64: Hoare triple {67556#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {67556#(< main_~x~0 49967)} is VALID [2022-04-08 10:15:23,801 INFO L290 TraceCheckUtils]: 63: Hoare triple {67563#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67556#(< main_~x~0 49967)} is VALID [2022-04-08 10:15:23,802 INFO L290 TraceCheckUtils]: 62: Hoare triple {67563#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {67563#(< main_~x~0 49966)} is VALID [2022-04-08 10:15:23,802 INFO L290 TraceCheckUtils]: 61: Hoare triple {67570#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67563#(< main_~x~0 49966)} is VALID [2022-04-08 10:15:23,802 INFO L290 TraceCheckUtils]: 60: Hoare triple {67570#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {67570#(< main_~x~0 49965)} is VALID [2022-04-08 10:15:23,802 INFO L290 TraceCheckUtils]: 59: Hoare triple {67577#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67570#(< main_~x~0 49965)} is VALID [2022-04-08 10:15:23,803 INFO L290 TraceCheckUtils]: 58: Hoare triple {67577#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {67577#(< main_~x~0 49964)} is VALID [2022-04-08 10:15:23,803 INFO L290 TraceCheckUtils]: 57: Hoare triple {67584#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67577#(< main_~x~0 49964)} is VALID [2022-04-08 10:15:23,803 INFO L290 TraceCheckUtils]: 56: Hoare triple {67584#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {67584#(< main_~x~0 49963)} is VALID [2022-04-08 10:15:23,803 INFO L290 TraceCheckUtils]: 55: Hoare triple {67591#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67584#(< main_~x~0 49963)} is VALID [2022-04-08 10:15:23,803 INFO L290 TraceCheckUtils]: 54: Hoare triple {67591#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {67591#(< main_~x~0 49962)} is VALID [2022-04-08 10:15:23,804 INFO L290 TraceCheckUtils]: 53: Hoare triple {67598#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67591#(< main_~x~0 49962)} is VALID [2022-04-08 10:15:23,804 INFO L290 TraceCheckUtils]: 52: Hoare triple {67598#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {67598#(< main_~x~0 49961)} is VALID [2022-04-08 10:15:23,804 INFO L290 TraceCheckUtils]: 51: Hoare triple {67605#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67598#(< main_~x~0 49961)} is VALID [2022-04-08 10:15:23,804 INFO L290 TraceCheckUtils]: 50: Hoare triple {67605#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {67605#(< main_~x~0 49960)} is VALID [2022-04-08 10:15:23,805 INFO L290 TraceCheckUtils]: 49: Hoare triple {67612#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67605#(< main_~x~0 49960)} is VALID [2022-04-08 10:15:23,805 INFO L290 TraceCheckUtils]: 48: Hoare triple {67612#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {67612#(< main_~x~0 49959)} is VALID [2022-04-08 10:15:23,805 INFO L290 TraceCheckUtils]: 47: Hoare triple {67619#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67612#(< main_~x~0 49959)} is VALID [2022-04-08 10:15:23,805 INFO L290 TraceCheckUtils]: 46: Hoare triple {67619#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {67619#(< main_~x~0 49958)} is VALID [2022-04-08 10:15:23,806 INFO L290 TraceCheckUtils]: 45: Hoare triple {67626#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67619#(< main_~x~0 49958)} is VALID [2022-04-08 10:15:23,806 INFO L290 TraceCheckUtils]: 44: Hoare triple {67626#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {67626#(< main_~x~0 49957)} is VALID [2022-04-08 10:15:23,806 INFO L290 TraceCheckUtils]: 43: Hoare triple {67633#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67626#(< main_~x~0 49957)} is VALID [2022-04-08 10:15:23,806 INFO L290 TraceCheckUtils]: 42: Hoare triple {67633#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {67633#(< main_~x~0 49956)} is VALID [2022-04-08 10:15:23,807 INFO L290 TraceCheckUtils]: 41: Hoare triple {67640#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67633#(< main_~x~0 49956)} is VALID [2022-04-08 10:15:23,807 INFO L290 TraceCheckUtils]: 40: Hoare triple {67640#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {67640#(< main_~x~0 49955)} is VALID [2022-04-08 10:15:23,807 INFO L290 TraceCheckUtils]: 39: Hoare triple {67647#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67640#(< main_~x~0 49955)} is VALID [2022-04-08 10:15:23,807 INFO L290 TraceCheckUtils]: 38: Hoare triple {67647#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {67647#(< main_~x~0 49954)} is VALID [2022-04-08 10:15:23,808 INFO L290 TraceCheckUtils]: 37: Hoare triple {67654#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67647#(< main_~x~0 49954)} is VALID [2022-04-08 10:15:23,808 INFO L290 TraceCheckUtils]: 36: Hoare triple {67654#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {67654#(< main_~x~0 49953)} is VALID [2022-04-08 10:15:23,808 INFO L290 TraceCheckUtils]: 35: Hoare triple {67661#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67654#(< main_~x~0 49953)} is VALID [2022-04-08 10:15:23,808 INFO L290 TraceCheckUtils]: 34: Hoare triple {67661#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {67661#(< main_~x~0 49952)} is VALID [2022-04-08 10:15:23,809 INFO L290 TraceCheckUtils]: 33: Hoare triple {67668#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67661#(< main_~x~0 49952)} is VALID [2022-04-08 10:15:23,809 INFO L290 TraceCheckUtils]: 32: Hoare triple {67668#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {67668#(< main_~x~0 49951)} is VALID [2022-04-08 10:15:23,809 INFO L290 TraceCheckUtils]: 31: Hoare triple {67675#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67668#(< main_~x~0 49951)} is VALID [2022-04-08 10:15:23,809 INFO L290 TraceCheckUtils]: 30: Hoare triple {67675#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {67675#(< main_~x~0 49950)} is VALID [2022-04-08 10:15:23,810 INFO L290 TraceCheckUtils]: 29: Hoare triple {67682#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67675#(< main_~x~0 49950)} is VALID [2022-04-08 10:15:23,810 INFO L290 TraceCheckUtils]: 28: Hoare triple {67682#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {67682#(< main_~x~0 49949)} is VALID [2022-04-08 10:15:23,810 INFO L290 TraceCheckUtils]: 27: Hoare triple {67689#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67682#(< main_~x~0 49949)} is VALID [2022-04-08 10:15:23,810 INFO L290 TraceCheckUtils]: 26: Hoare triple {67689#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {67689#(< main_~x~0 49948)} is VALID [2022-04-08 10:15:23,811 INFO L290 TraceCheckUtils]: 25: Hoare triple {67696#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67689#(< main_~x~0 49948)} is VALID [2022-04-08 10:15:23,811 INFO L290 TraceCheckUtils]: 24: Hoare triple {67696#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {67696#(< main_~x~0 49947)} is VALID [2022-04-08 10:15:23,811 INFO L290 TraceCheckUtils]: 23: Hoare triple {67703#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67696#(< main_~x~0 49947)} is VALID [2022-04-08 10:15:23,811 INFO L290 TraceCheckUtils]: 22: Hoare triple {67703#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {67703#(< main_~x~0 49946)} is VALID [2022-04-08 10:15:23,812 INFO L290 TraceCheckUtils]: 21: Hoare triple {67710#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67703#(< main_~x~0 49946)} is VALID [2022-04-08 10:15:23,812 INFO L290 TraceCheckUtils]: 20: Hoare triple {67710#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {67710#(< main_~x~0 49945)} is VALID [2022-04-08 10:15:23,812 INFO L290 TraceCheckUtils]: 19: Hoare triple {67717#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67710#(< main_~x~0 49945)} is VALID [2022-04-08 10:15:23,812 INFO L290 TraceCheckUtils]: 18: Hoare triple {67717#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {67717#(< main_~x~0 49944)} is VALID [2022-04-08 10:15:23,813 INFO L290 TraceCheckUtils]: 17: Hoare triple {67724#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67717#(< main_~x~0 49944)} is VALID [2022-04-08 10:15:23,813 INFO L290 TraceCheckUtils]: 16: Hoare triple {67724#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {67724#(< main_~x~0 49943)} is VALID [2022-04-08 10:15:23,813 INFO L290 TraceCheckUtils]: 15: Hoare triple {67731#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67724#(< main_~x~0 49943)} is VALID [2022-04-08 10:15:23,813 INFO L290 TraceCheckUtils]: 14: Hoare triple {67731#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {67731#(< main_~x~0 49942)} is VALID [2022-04-08 10:15:23,814 INFO L290 TraceCheckUtils]: 13: Hoare triple {67738#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67731#(< main_~x~0 49942)} is VALID [2022-04-08 10:15:23,814 INFO L290 TraceCheckUtils]: 12: Hoare triple {67738#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {67738#(< main_~x~0 49941)} is VALID [2022-04-08 10:15:23,814 INFO L290 TraceCheckUtils]: 11: Hoare triple {67745#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67738#(< main_~x~0 49941)} is VALID [2022-04-08 10:15:23,814 INFO L290 TraceCheckUtils]: 10: Hoare triple {67745#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {67745#(< main_~x~0 49940)} is VALID [2022-04-08 10:15:23,815 INFO L290 TraceCheckUtils]: 9: Hoare triple {67752#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67745#(< main_~x~0 49940)} is VALID [2022-04-08 10:15:23,815 INFO L290 TraceCheckUtils]: 8: Hoare triple {67752#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {67752#(< main_~x~0 49939)} is VALID [2022-04-08 10:15:23,815 INFO L290 TraceCheckUtils]: 7: Hoare triple {67759#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {67752#(< main_~x~0 49939)} is VALID [2022-04-08 10:15:23,815 INFO L290 TraceCheckUtils]: 6: Hoare triple {67759#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {67759#(< main_~x~0 49938)} is VALID [2022-04-08 10:15:23,816 INFO L290 TraceCheckUtils]: 5: Hoare triple {66817#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {67759#(< main_~x~0 49938)} is VALID [2022-04-08 10:15:23,816 INFO L272 TraceCheckUtils]: 4: Hoare triple {66817#true} call #t~ret7 := main(); {66817#true} is VALID [2022-04-08 10:15:23,816 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {66817#true} {66817#true} #52#return; {66817#true} is VALID [2022-04-08 10:15:23,817 INFO L290 TraceCheckUtils]: 2: Hoare triple {66817#true} assume true; {66817#true} is VALID [2022-04-08 10:15:23,817 INFO L290 TraceCheckUtils]: 1: Hoare triple {66817#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {66817#true} is VALID [2022-04-08 10:15:23,817 INFO L272 TraceCheckUtils]: 0: Hoare triple {66817#true} call ULTIMATE.init(); {66817#true} is VALID [2022-04-08 10:15:23,817 INFO L134 CoverageAnalysis]: Checked inductivity of 3970 backedges. 63 proven. 3906 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:23,817 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [197542634] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:15:23,817 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:15:23,817 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [66, 65, 65] total 130 [2022-04-08 10:15:23,818 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:15:23,818 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [362193323] [2022-04-08 10:15:23,818 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [362193323] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:15:23,818 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:15:23,818 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [66] imperfect sequences [] total 66 [2022-04-08 10:15:23,818 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [661735658] [2022-04-08 10:15:23,818 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:15:23,819 INFO L78 Accepts]: Start accepts. Automaton has has 66 states, 66 states have (on average 2.0454545454545454) internal successors, (135), 65 states have internal predecessors, (135), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 139 [2022-04-08 10:15:23,819 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:15:23,819 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 66 states, 66 states have (on average 2.0454545454545454) internal successors, (135), 65 states have internal predecessors, (135), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:23,884 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 139 edges. 139 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:23,885 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 66 states [2022-04-08 10:15:23,885 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:23,886 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2022-04-08 10:15:23,887 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8258, Invalid=8512, Unknown=0, NotChecked=0, Total=16770 [2022-04-08 10:15:23,888 INFO L87 Difference]: Start difference. First operand 140 states and 142 transitions. Second operand has 66 states, 66 states have (on average 2.0454545454545454) internal successors, (135), 65 states have internal predecessors, (135), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:25,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:25,384 INFO L93 Difference]: Finished difference Result 152 states and 157 transitions. [2022-04-08 10:15:25,384 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2022-04-08 10:15:25,384 INFO L78 Accepts]: Start accepts. Automaton has has 66 states, 66 states have (on average 2.0454545454545454) internal successors, (135), 65 states have internal predecessors, (135), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 139 [2022-04-08 10:15:25,384 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:15:25,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 66 states, 66 states have (on average 2.0454545454545454) internal successors, (135), 65 states have internal predecessors, (135), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:25,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 153 transitions. [2022-04-08 10:15:25,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 66 states, 66 states have (on average 2.0454545454545454) internal successors, (135), 65 states have internal predecessors, (135), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:25,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 153 transitions. [2022-04-08 10:15:25,386 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 66 states and 153 transitions. [2022-04-08 10:15:25,456 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:25,457 INFO L225 Difference]: With dead ends: 152 [2022-04-08 10:15:25,457 INFO L226 Difference]: Without dead ends: 142 [2022-04-08 10:15:25,459 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 407 GetRequests, 216 SyntacticMatches, 0 SemanticMatches, 191 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2324 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=16386, Invalid=20670, Unknown=0, NotChecked=0, Total=37056 [2022-04-08 10:15:25,459 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 73 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 185 mSolverCounterSat, 67 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 73 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 252 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 67 IncrementalHoareTripleChecker+Valid, 185 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:15:25,459 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [73 Valid, 51 Invalid, 252 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [67 Valid, 185 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:15:25,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 142 states. [2022-04-08 10:15:25,565 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 142 to 142. [2022-04-08 10:15:25,565 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:15:25,566 INFO L82 GeneralOperation]: Start isEquivalent. First operand 142 states. Second operand has 142 states, 137 states have (on average 1.0218978102189782) internal successors, (140), 137 states have internal predecessors, (140), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:25,566 INFO L74 IsIncluded]: Start isIncluded. First operand 142 states. Second operand has 142 states, 137 states have (on average 1.0218978102189782) internal successors, (140), 137 states have internal predecessors, (140), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:25,566 INFO L87 Difference]: Start difference. First operand 142 states. Second operand has 142 states, 137 states have (on average 1.0218978102189782) internal successors, (140), 137 states have internal predecessors, (140), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:25,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:25,567 INFO L93 Difference]: Finished difference Result 142 states and 144 transitions. [2022-04-08 10:15:25,567 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 144 transitions. [2022-04-08 10:15:25,567 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:25,567 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:25,567 INFO L74 IsIncluded]: Start isIncluded. First operand has 142 states, 137 states have (on average 1.0218978102189782) internal successors, (140), 137 states have internal predecessors, (140), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 142 states. [2022-04-08 10:15:25,567 INFO L87 Difference]: Start difference. First operand has 142 states, 137 states have (on average 1.0218978102189782) internal successors, (140), 137 states have internal predecessors, (140), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 142 states. [2022-04-08 10:15:25,568 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:25,568 INFO L93 Difference]: Finished difference Result 142 states and 144 transitions. [2022-04-08 10:15:25,569 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 144 transitions. [2022-04-08 10:15:25,569 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:25,569 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:25,569 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:15:25,569 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:15:25,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 142 states, 137 states have (on average 1.0218978102189782) internal successors, (140), 137 states have internal predecessors, (140), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:25,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 142 states and 144 transitions. [2022-04-08 10:15:25,570 INFO L78 Accepts]: Start accepts. Automaton has 142 states and 144 transitions. Word has length 139 [2022-04-08 10:15:25,570 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:15:25,570 INFO L478 AbstractCegarLoop]: Abstraction has 142 states and 144 transitions. [2022-04-08 10:15:25,570 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 66 states, 66 states have (on average 2.0454545454545454) internal successors, (135), 65 states have internal predecessors, (135), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:25,570 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 142 states and 144 transitions. [2022-04-08 10:15:25,645 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 144 edges. 144 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:25,645 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 144 transitions. [2022-04-08 10:15:25,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2022-04-08 10:15:25,645 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:15:25,645 INFO L499 BasicCegarLoop]: trace histogram [64, 63, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:15:25,661 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (63)] Ended with exit code 0 [2022-04-08 10:15:25,846 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 63 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable65 [2022-04-08 10:15:25,846 INFO L403 AbstractCegarLoop]: === Iteration 67 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:15:25,846 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:15:25,846 INFO L85 PathProgramCache]: Analyzing trace with hash -10657910, now seen corresponding path program 123 times [2022-04-08 10:15:25,846 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:25,846 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1383933555] [2022-04-08 10:15:25,850 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:15:25,850 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:15:25,850 INFO L85 PathProgramCache]: Analyzing trace with hash -10657910, now seen corresponding path program 124 times [2022-04-08 10:15:25,850 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:15:25,850 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [924419969] [2022-04-08 10:15:25,850 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:15:25,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:15:25,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:26,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:15:26,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:26,764 INFO L290 TraceCheckUtils]: 0: Hoare triple {68850#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {68781#true} is VALID [2022-04-08 10:15:26,764 INFO L290 TraceCheckUtils]: 1: Hoare triple {68781#true} assume true; {68781#true} is VALID [2022-04-08 10:15:26,764 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {68781#true} {68781#true} #52#return; {68781#true} is VALID [2022-04-08 10:15:26,764 INFO L272 TraceCheckUtils]: 0: Hoare triple {68781#true} call ULTIMATE.init(); {68850#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:15:26,765 INFO L290 TraceCheckUtils]: 1: Hoare triple {68850#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {68781#true} is VALID [2022-04-08 10:15:26,765 INFO L290 TraceCheckUtils]: 2: Hoare triple {68781#true} assume true; {68781#true} is VALID [2022-04-08 10:15:26,765 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {68781#true} {68781#true} #52#return; {68781#true} is VALID [2022-04-08 10:15:26,765 INFO L272 TraceCheckUtils]: 4: Hoare triple {68781#true} call #t~ret7 := main(); {68781#true} is VALID [2022-04-08 10:15:26,765 INFO L290 TraceCheckUtils]: 5: Hoare triple {68781#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {68786#(= main_~x~0 0)} is VALID [2022-04-08 10:15:26,765 INFO L290 TraceCheckUtils]: 6: Hoare triple {68786#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {68786#(= main_~x~0 0)} is VALID [2022-04-08 10:15:26,765 INFO L290 TraceCheckUtils]: 7: Hoare triple {68786#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68787#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:26,766 INFO L290 TraceCheckUtils]: 8: Hoare triple {68787#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {68787#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:26,766 INFO L290 TraceCheckUtils]: 9: Hoare triple {68787#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68788#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:26,766 INFO L290 TraceCheckUtils]: 10: Hoare triple {68788#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {68788#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:26,766 INFO L290 TraceCheckUtils]: 11: Hoare triple {68788#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68789#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:26,766 INFO L290 TraceCheckUtils]: 12: Hoare triple {68789#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {68789#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:26,767 INFO L290 TraceCheckUtils]: 13: Hoare triple {68789#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68790#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:26,767 INFO L290 TraceCheckUtils]: 14: Hoare triple {68790#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {68790#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:26,767 INFO L290 TraceCheckUtils]: 15: Hoare triple {68790#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68791#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:26,767 INFO L290 TraceCheckUtils]: 16: Hoare triple {68791#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {68791#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:26,768 INFO L290 TraceCheckUtils]: 17: Hoare triple {68791#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68792#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:26,768 INFO L290 TraceCheckUtils]: 18: Hoare triple {68792#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {68792#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:26,768 INFO L290 TraceCheckUtils]: 19: Hoare triple {68792#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68793#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:26,768 INFO L290 TraceCheckUtils]: 20: Hoare triple {68793#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {68793#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:26,769 INFO L290 TraceCheckUtils]: 21: Hoare triple {68793#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68794#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:26,769 INFO L290 TraceCheckUtils]: 22: Hoare triple {68794#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {68794#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:26,769 INFO L290 TraceCheckUtils]: 23: Hoare triple {68794#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68795#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:26,769 INFO L290 TraceCheckUtils]: 24: Hoare triple {68795#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {68795#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:26,770 INFO L290 TraceCheckUtils]: 25: Hoare triple {68795#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68796#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:26,770 INFO L290 TraceCheckUtils]: 26: Hoare triple {68796#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {68796#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:26,770 INFO L290 TraceCheckUtils]: 27: Hoare triple {68796#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68797#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:26,770 INFO L290 TraceCheckUtils]: 28: Hoare triple {68797#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {68797#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:26,770 INFO L290 TraceCheckUtils]: 29: Hoare triple {68797#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68798#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:26,771 INFO L290 TraceCheckUtils]: 30: Hoare triple {68798#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {68798#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:26,771 INFO L290 TraceCheckUtils]: 31: Hoare triple {68798#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68799#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:26,771 INFO L290 TraceCheckUtils]: 32: Hoare triple {68799#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {68799#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:26,771 INFO L290 TraceCheckUtils]: 33: Hoare triple {68799#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68800#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:26,772 INFO L290 TraceCheckUtils]: 34: Hoare triple {68800#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {68800#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:26,772 INFO L290 TraceCheckUtils]: 35: Hoare triple {68800#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68801#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:26,772 INFO L290 TraceCheckUtils]: 36: Hoare triple {68801#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {68801#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:26,772 INFO L290 TraceCheckUtils]: 37: Hoare triple {68801#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68802#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:26,773 INFO L290 TraceCheckUtils]: 38: Hoare triple {68802#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {68802#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:26,773 INFO L290 TraceCheckUtils]: 39: Hoare triple {68802#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68803#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:26,773 INFO L290 TraceCheckUtils]: 40: Hoare triple {68803#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {68803#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:26,773 INFO L290 TraceCheckUtils]: 41: Hoare triple {68803#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68804#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:26,773 INFO L290 TraceCheckUtils]: 42: Hoare triple {68804#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {68804#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:26,774 INFO L290 TraceCheckUtils]: 43: Hoare triple {68804#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68805#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:26,774 INFO L290 TraceCheckUtils]: 44: Hoare triple {68805#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {68805#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:26,774 INFO L290 TraceCheckUtils]: 45: Hoare triple {68805#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68806#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:26,774 INFO L290 TraceCheckUtils]: 46: Hoare triple {68806#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {68806#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:26,775 INFO L290 TraceCheckUtils]: 47: Hoare triple {68806#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68807#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:26,775 INFO L290 TraceCheckUtils]: 48: Hoare triple {68807#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {68807#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:26,775 INFO L290 TraceCheckUtils]: 49: Hoare triple {68807#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68808#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:26,775 INFO L290 TraceCheckUtils]: 50: Hoare triple {68808#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {68808#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:26,776 INFO L290 TraceCheckUtils]: 51: Hoare triple {68808#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68809#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:26,776 INFO L290 TraceCheckUtils]: 52: Hoare triple {68809#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {68809#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:26,776 INFO L290 TraceCheckUtils]: 53: Hoare triple {68809#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68810#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:26,776 INFO L290 TraceCheckUtils]: 54: Hoare triple {68810#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {68810#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:26,777 INFO L290 TraceCheckUtils]: 55: Hoare triple {68810#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68811#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:26,777 INFO L290 TraceCheckUtils]: 56: Hoare triple {68811#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {68811#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:26,777 INFO L290 TraceCheckUtils]: 57: Hoare triple {68811#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68812#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:26,777 INFO L290 TraceCheckUtils]: 58: Hoare triple {68812#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {68812#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:26,777 INFO L290 TraceCheckUtils]: 59: Hoare triple {68812#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68813#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:26,778 INFO L290 TraceCheckUtils]: 60: Hoare triple {68813#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {68813#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:26,778 INFO L290 TraceCheckUtils]: 61: Hoare triple {68813#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68814#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:26,778 INFO L290 TraceCheckUtils]: 62: Hoare triple {68814#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {68814#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:26,778 INFO L290 TraceCheckUtils]: 63: Hoare triple {68814#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68815#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:26,779 INFO L290 TraceCheckUtils]: 64: Hoare triple {68815#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {68815#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:26,779 INFO L290 TraceCheckUtils]: 65: Hoare triple {68815#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68816#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:26,779 INFO L290 TraceCheckUtils]: 66: Hoare triple {68816#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {68816#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:26,779 INFO L290 TraceCheckUtils]: 67: Hoare triple {68816#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68817#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:26,779 INFO L290 TraceCheckUtils]: 68: Hoare triple {68817#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {68817#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:26,780 INFO L290 TraceCheckUtils]: 69: Hoare triple {68817#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68818#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:26,780 INFO L290 TraceCheckUtils]: 70: Hoare triple {68818#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {68818#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:26,780 INFO L290 TraceCheckUtils]: 71: Hoare triple {68818#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68819#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:26,780 INFO L290 TraceCheckUtils]: 72: Hoare triple {68819#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {68819#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:26,781 INFO L290 TraceCheckUtils]: 73: Hoare triple {68819#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68820#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:26,781 INFO L290 TraceCheckUtils]: 74: Hoare triple {68820#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {68820#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:26,781 INFO L290 TraceCheckUtils]: 75: Hoare triple {68820#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68821#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:26,781 INFO L290 TraceCheckUtils]: 76: Hoare triple {68821#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {68821#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:26,782 INFO L290 TraceCheckUtils]: 77: Hoare triple {68821#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68822#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:26,782 INFO L290 TraceCheckUtils]: 78: Hoare triple {68822#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {68822#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:26,782 INFO L290 TraceCheckUtils]: 79: Hoare triple {68822#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68823#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:26,782 INFO L290 TraceCheckUtils]: 80: Hoare triple {68823#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {68823#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:26,782 INFO L290 TraceCheckUtils]: 81: Hoare triple {68823#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68824#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:26,783 INFO L290 TraceCheckUtils]: 82: Hoare triple {68824#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {68824#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:26,783 INFO L290 TraceCheckUtils]: 83: Hoare triple {68824#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68825#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:26,783 INFO L290 TraceCheckUtils]: 84: Hoare triple {68825#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {68825#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:26,783 INFO L290 TraceCheckUtils]: 85: Hoare triple {68825#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68826#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:26,784 INFO L290 TraceCheckUtils]: 86: Hoare triple {68826#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {68826#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:26,784 INFO L290 TraceCheckUtils]: 87: Hoare triple {68826#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68827#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:26,784 INFO L290 TraceCheckUtils]: 88: Hoare triple {68827#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {68827#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:26,784 INFO L290 TraceCheckUtils]: 89: Hoare triple {68827#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68828#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:26,784 INFO L290 TraceCheckUtils]: 90: Hoare triple {68828#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {68828#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:26,785 INFO L290 TraceCheckUtils]: 91: Hoare triple {68828#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68829#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:26,785 INFO L290 TraceCheckUtils]: 92: Hoare triple {68829#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {68829#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:26,785 INFO L290 TraceCheckUtils]: 93: Hoare triple {68829#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68830#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:26,785 INFO L290 TraceCheckUtils]: 94: Hoare triple {68830#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {68830#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:26,786 INFO L290 TraceCheckUtils]: 95: Hoare triple {68830#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68831#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:26,786 INFO L290 TraceCheckUtils]: 96: Hoare triple {68831#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {68831#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:26,786 INFO L290 TraceCheckUtils]: 97: Hoare triple {68831#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68832#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:26,786 INFO L290 TraceCheckUtils]: 98: Hoare triple {68832#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {68832#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:26,787 INFO L290 TraceCheckUtils]: 99: Hoare triple {68832#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68833#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:26,787 INFO L290 TraceCheckUtils]: 100: Hoare triple {68833#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {68833#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:26,787 INFO L290 TraceCheckUtils]: 101: Hoare triple {68833#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68834#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:26,787 INFO L290 TraceCheckUtils]: 102: Hoare triple {68834#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {68834#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:26,788 INFO L290 TraceCheckUtils]: 103: Hoare triple {68834#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68835#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:26,788 INFO L290 TraceCheckUtils]: 104: Hoare triple {68835#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {68835#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:26,788 INFO L290 TraceCheckUtils]: 105: Hoare triple {68835#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68836#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:26,788 INFO L290 TraceCheckUtils]: 106: Hoare triple {68836#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {68836#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:26,788 INFO L290 TraceCheckUtils]: 107: Hoare triple {68836#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68837#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:26,789 INFO L290 TraceCheckUtils]: 108: Hoare triple {68837#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {68837#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:26,789 INFO L290 TraceCheckUtils]: 109: Hoare triple {68837#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68838#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:26,789 INFO L290 TraceCheckUtils]: 110: Hoare triple {68838#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {68838#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:26,789 INFO L290 TraceCheckUtils]: 111: Hoare triple {68838#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68839#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:26,790 INFO L290 TraceCheckUtils]: 112: Hoare triple {68839#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {68839#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:26,790 INFO L290 TraceCheckUtils]: 113: Hoare triple {68839#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68840#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:26,790 INFO L290 TraceCheckUtils]: 114: Hoare triple {68840#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {68840#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:26,790 INFO L290 TraceCheckUtils]: 115: Hoare triple {68840#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68841#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:26,791 INFO L290 TraceCheckUtils]: 116: Hoare triple {68841#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {68841#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:26,791 INFO L290 TraceCheckUtils]: 117: Hoare triple {68841#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68842#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:26,791 INFO L290 TraceCheckUtils]: 118: Hoare triple {68842#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {68842#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:26,791 INFO L290 TraceCheckUtils]: 119: Hoare triple {68842#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68843#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:26,792 INFO L290 TraceCheckUtils]: 120: Hoare triple {68843#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {68843#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:26,792 INFO L290 TraceCheckUtils]: 121: Hoare triple {68843#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68844#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:26,792 INFO L290 TraceCheckUtils]: 122: Hoare triple {68844#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {68844#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:26,792 INFO L290 TraceCheckUtils]: 123: Hoare triple {68844#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68845#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:26,792 INFO L290 TraceCheckUtils]: 124: Hoare triple {68845#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {68845#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:26,793 INFO L290 TraceCheckUtils]: 125: Hoare triple {68845#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68846#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:26,793 INFO L290 TraceCheckUtils]: 126: Hoare triple {68846#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {68846#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:26,793 INFO L290 TraceCheckUtils]: 127: Hoare triple {68846#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68847#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:26,793 INFO L290 TraceCheckUtils]: 128: Hoare triple {68847#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {68847#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:26,794 INFO L290 TraceCheckUtils]: 129: Hoare triple {68847#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68848#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:26,794 INFO L290 TraceCheckUtils]: 130: Hoare triple {68848#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {68848#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:26,794 INFO L290 TraceCheckUtils]: 131: Hoare triple {68848#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68849#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:26,794 INFO L290 TraceCheckUtils]: 132: Hoare triple {68849#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {68849#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:26,795 INFO L290 TraceCheckUtils]: 133: Hoare triple {68849#(<= main_~x~0 63)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {68782#false} is VALID [2022-04-08 10:15:26,795 INFO L290 TraceCheckUtils]: 134: Hoare triple {68782#false} assume !(~x~0 < 1000000); {68782#false} is VALID [2022-04-08 10:15:26,795 INFO L290 TraceCheckUtils]: 135: Hoare triple {68782#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {68782#false} is VALID [2022-04-08 10:15:26,795 INFO L290 TraceCheckUtils]: 136: Hoare triple {68782#false} assume !(~y~0 > ~z~0); {68782#false} is VALID [2022-04-08 10:15:26,795 INFO L272 TraceCheckUtils]: 137: Hoare triple {68782#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {68782#false} is VALID [2022-04-08 10:15:26,795 INFO L290 TraceCheckUtils]: 138: Hoare triple {68782#false} ~cond := #in~cond; {68782#false} is VALID [2022-04-08 10:15:26,795 INFO L290 TraceCheckUtils]: 139: Hoare triple {68782#false} assume 0 == ~cond; {68782#false} is VALID [2022-04-08 10:15:26,795 INFO L290 TraceCheckUtils]: 140: Hoare triple {68782#false} assume !false; {68782#false} is VALID [2022-04-08 10:15:26,796 INFO L134 CoverageAnalysis]: Checked inductivity of 4097 backedges. 64 proven. 4032 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:26,796 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:15:26,796 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [924419969] [2022-04-08 10:15:26,796 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [924419969] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:15:26,796 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [561880511] [2022-04-08 10:15:26,796 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:15:26,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:15:26,796 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:15:26,798 INFO L229 MonitoredProcess]: Starting monitored process 64 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:15:26,798 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (64)] Waiting until timeout for monitored process [2022-04-08 10:15:26,866 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:15:26,866 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:15:26,867 INFO L263 TraceCheckSpWp]: Trace formula consists of 319 conjuncts, 65 conjunts are in the unsatisfiable core [2022-04-08 10:15:26,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:26,903 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:15:27,393 INFO L272 TraceCheckUtils]: 0: Hoare triple {68781#true} call ULTIMATE.init(); {68781#true} is VALID [2022-04-08 10:15:27,393 INFO L290 TraceCheckUtils]: 1: Hoare triple {68781#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {68781#true} is VALID [2022-04-08 10:15:27,393 INFO L290 TraceCheckUtils]: 2: Hoare triple {68781#true} assume true; {68781#true} is VALID [2022-04-08 10:15:27,393 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {68781#true} {68781#true} #52#return; {68781#true} is VALID [2022-04-08 10:15:27,393 INFO L272 TraceCheckUtils]: 4: Hoare triple {68781#true} call #t~ret7 := main(); {68781#true} is VALID [2022-04-08 10:15:27,393 INFO L290 TraceCheckUtils]: 5: Hoare triple {68781#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {68869#(<= main_~x~0 0)} is VALID [2022-04-08 10:15:27,394 INFO L290 TraceCheckUtils]: 6: Hoare triple {68869#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {68869#(<= main_~x~0 0)} is VALID [2022-04-08 10:15:27,394 INFO L290 TraceCheckUtils]: 7: Hoare triple {68869#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68787#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:27,394 INFO L290 TraceCheckUtils]: 8: Hoare triple {68787#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {68787#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:27,394 INFO L290 TraceCheckUtils]: 9: Hoare triple {68787#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68788#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:27,395 INFO L290 TraceCheckUtils]: 10: Hoare triple {68788#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {68788#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:27,395 INFO L290 TraceCheckUtils]: 11: Hoare triple {68788#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68789#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:27,395 INFO L290 TraceCheckUtils]: 12: Hoare triple {68789#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {68789#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:27,395 INFO L290 TraceCheckUtils]: 13: Hoare triple {68789#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68790#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:27,396 INFO L290 TraceCheckUtils]: 14: Hoare triple {68790#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {68790#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:27,396 INFO L290 TraceCheckUtils]: 15: Hoare triple {68790#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68791#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:27,396 INFO L290 TraceCheckUtils]: 16: Hoare triple {68791#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {68791#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:27,396 INFO L290 TraceCheckUtils]: 17: Hoare triple {68791#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68792#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:27,397 INFO L290 TraceCheckUtils]: 18: Hoare triple {68792#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {68792#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:27,397 INFO L290 TraceCheckUtils]: 19: Hoare triple {68792#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68793#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:27,397 INFO L290 TraceCheckUtils]: 20: Hoare triple {68793#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {68793#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:27,397 INFO L290 TraceCheckUtils]: 21: Hoare triple {68793#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68794#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:27,398 INFO L290 TraceCheckUtils]: 22: Hoare triple {68794#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {68794#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:27,398 INFO L290 TraceCheckUtils]: 23: Hoare triple {68794#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68795#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:27,398 INFO L290 TraceCheckUtils]: 24: Hoare triple {68795#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {68795#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:27,398 INFO L290 TraceCheckUtils]: 25: Hoare triple {68795#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68796#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:27,398 INFO L290 TraceCheckUtils]: 26: Hoare triple {68796#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {68796#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:27,399 INFO L290 TraceCheckUtils]: 27: Hoare triple {68796#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68797#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:27,399 INFO L290 TraceCheckUtils]: 28: Hoare triple {68797#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {68797#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:27,399 INFO L290 TraceCheckUtils]: 29: Hoare triple {68797#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68798#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:27,399 INFO L290 TraceCheckUtils]: 30: Hoare triple {68798#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {68798#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:27,400 INFO L290 TraceCheckUtils]: 31: Hoare triple {68798#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68799#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:27,400 INFO L290 TraceCheckUtils]: 32: Hoare triple {68799#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {68799#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:27,400 INFO L290 TraceCheckUtils]: 33: Hoare triple {68799#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68800#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:27,400 INFO L290 TraceCheckUtils]: 34: Hoare triple {68800#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {68800#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:27,401 INFO L290 TraceCheckUtils]: 35: Hoare triple {68800#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68801#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:27,401 INFO L290 TraceCheckUtils]: 36: Hoare triple {68801#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {68801#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:27,401 INFO L290 TraceCheckUtils]: 37: Hoare triple {68801#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68802#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:27,401 INFO L290 TraceCheckUtils]: 38: Hoare triple {68802#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {68802#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:27,402 INFO L290 TraceCheckUtils]: 39: Hoare triple {68802#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68803#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:27,402 INFO L290 TraceCheckUtils]: 40: Hoare triple {68803#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {68803#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:27,402 INFO L290 TraceCheckUtils]: 41: Hoare triple {68803#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68804#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:27,402 INFO L290 TraceCheckUtils]: 42: Hoare triple {68804#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {68804#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:27,403 INFO L290 TraceCheckUtils]: 43: Hoare triple {68804#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68805#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:27,403 INFO L290 TraceCheckUtils]: 44: Hoare triple {68805#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {68805#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:27,403 INFO L290 TraceCheckUtils]: 45: Hoare triple {68805#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68806#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:27,403 INFO L290 TraceCheckUtils]: 46: Hoare triple {68806#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {68806#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:27,404 INFO L290 TraceCheckUtils]: 47: Hoare triple {68806#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68807#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:27,404 INFO L290 TraceCheckUtils]: 48: Hoare triple {68807#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {68807#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:27,404 INFO L290 TraceCheckUtils]: 49: Hoare triple {68807#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68808#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:27,404 INFO L290 TraceCheckUtils]: 50: Hoare triple {68808#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {68808#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:27,405 INFO L290 TraceCheckUtils]: 51: Hoare triple {68808#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68809#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:27,405 INFO L290 TraceCheckUtils]: 52: Hoare triple {68809#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {68809#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:27,405 INFO L290 TraceCheckUtils]: 53: Hoare triple {68809#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68810#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:27,405 INFO L290 TraceCheckUtils]: 54: Hoare triple {68810#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {68810#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:27,405 INFO L290 TraceCheckUtils]: 55: Hoare triple {68810#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68811#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:27,406 INFO L290 TraceCheckUtils]: 56: Hoare triple {68811#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {68811#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:27,406 INFO L290 TraceCheckUtils]: 57: Hoare triple {68811#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68812#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:27,406 INFO L290 TraceCheckUtils]: 58: Hoare triple {68812#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {68812#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:27,406 INFO L290 TraceCheckUtils]: 59: Hoare triple {68812#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68813#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:27,407 INFO L290 TraceCheckUtils]: 60: Hoare triple {68813#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {68813#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:27,407 INFO L290 TraceCheckUtils]: 61: Hoare triple {68813#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68814#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:27,407 INFO L290 TraceCheckUtils]: 62: Hoare triple {68814#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {68814#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:27,407 INFO L290 TraceCheckUtils]: 63: Hoare triple {68814#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68815#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:27,408 INFO L290 TraceCheckUtils]: 64: Hoare triple {68815#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {68815#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:27,408 INFO L290 TraceCheckUtils]: 65: Hoare triple {68815#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68816#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:27,408 INFO L290 TraceCheckUtils]: 66: Hoare triple {68816#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {68816#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:27,408 INFO L290 TraceCheckUtils]: 67: Hoare triple {68816#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68817#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:27,409 INFO L290 TraceCheckUtils]: 68: Hoare triple {68817#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {68817#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:27,409 INFO L290 TraceCheckUtils]: 69: Hoare triple {68817#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68818#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:27,409 INFO L290 TraceCheckUtils]: 70: Hoare triple {68818#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {68818#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:27,409 INFO L290 TraceCheckUtils]: 71: Hoare triple {68818#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68819#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:27,410 INFO L290 TraceCheckUtils]: 72: Hoare triple {68819#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {68819#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:27,410 INFO L290 TraceCheckUtils]: 73: Hoare triple {68819#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68820#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:27,410 INFO L290 TraceCheckUtils]: 74: Hoare triple {68820#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {68820#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:27,410 INFO L290 TraceCheckUtils]: 75: Hoare triple {68820#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68821#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:27,411 INFO L290 TraceCheckUtils]: 76: Hoare triple {68821#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {68821#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:27,411 INFO L290 TraceCheckUtils]: 77: Hoare triple {68821#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68822#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:27,411 INFO L290 TraceCheckUtils]: 78: Hoare triple {68822#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {68822#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:27,411 INFO L290 TraceCheckUtils]: 79: Hoare triple {68822#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68823#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:27,411 INFO L290 TraceCheckUtils]: 80: Hoare triple {68823#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {68823#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:27,412 INFO L290 TraceCheckUtils]: 81: Hoare triple {68823#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68824#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:27,412 INFO L290 TraceCheckUtils]: 82: Hoare triple {68824#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {68824#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:27,412 INFO L290 TraceCheckUtils]: 83: Hoare triple {68824#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68825#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:27,412 INFO L290 TraceCheckUtils]: 84: Hoare triple {68825#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {68825#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:27,413 INFO L290 TraceCheckUtils]: 85: Hoare triple {68825#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68826#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:27,413 INFO L290 TraceCheckUtils]: 86: Hoare triple {68826#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {68826#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:27,413 INFO L290 TraceCheckUtils]: 87: Hoare triple {68826#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68827#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:27,413 INFO L290 TraceCheckUtils]: 88: Hoare triple {68827#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {68827#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:27,414 INFO L290 TraceCheckUtils]: 89: Hoare triple {68827#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68828#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:27,414 INFO L290 TraceCheckUtils]: 90: Hoare triple {68828#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {68828#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:27,414 INFO L290 TraceCheckUtils]: 91: Hoare triple {68828#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68829#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:27,414 INFO L290 TraceCheckUtils]: 92: Hoare triple {68829#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {68829#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:27,415 INFO L290 TraceCheckUtils]: 93: Hoare triple {68829#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68830#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:27,415 INFO L290 TraceCheckUtils]: 94: Hoare triple {68830#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {68830#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:27,415 INFO L290 TraceCheckUtils]: 95: Hoare triple {68830#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68831#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:27,415 INFO L290 TraceCheckUtils]: 96: Hoare triple {68831#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {68831#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:27,416 INFO L290 TraceCheckUtils]: 97: Hoare triple {68831#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68832#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:27,416 INFO L290 TraceCheckUtils]: 98: Hoare triple {68832#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {68832#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:27,416 INFO L290 TraceCheckUtils]: 99: Hoare triple {68832#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68833#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:27,416 INFO L290 TraceCheckUtils]: 100: Hoare triple {68833#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {68833#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:27,417 INFO L290 TraceCheckUtils]: 101: Hoare triple {68833#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68834#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:27,417 INFO L290 TraceCheckUtils]: 102: Hoare triple {68834#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {68834#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:27,417 INFO L290 TraceCheckUtils]: 103: Hoare triple {68834#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68835#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:27,417 INFO L290 TraceCheckUtils]: 104: Hoare triple {68835#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {68835#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:27,418 INFO L290 TraceCheckUtils]: 105: Hoare triple {68835#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68836#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:27,418 INFO L290 TraceCheckUtils]: 106: Hoare triple {68836#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {68836#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:27,418 INFO L290 TraceCheckUtils]: 107: Hoare triple {68836#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68837#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:27,418 INFO L290 TraceCheckUtils]: 108: Hoare triple {68837#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {68837#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:27,418 INFO L290 TraceCheckUtils]: 109: Hoare triple {68837#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68838#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:27,419 INFO L290 TraceCheckUtils]: 110: Hoare triple {68838#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {68838#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:27,419 INFO L290 TraceCheckUtils]: 111: Hoare triple {68838#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68839#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:27,419 INFO L290 TraceCheckUtils]: 112: Hoare triple {68839#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {68839#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:27,419 INFO L290 TraceCheckUtils]: 113: Hoare triple {68839#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68840#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:27,420 INFO L290 TraceCheckUtils]: 114: Hoare triple {68840#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {68840#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:27,420 INFO L290 TraceCheckUtils]: 115: Hoare triple {68840#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68841#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:27,420 INFO L290 TraceCheckUtils]: 116: Hoare triple {68841#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {68841#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:27,420 INFO L290 TraceCheckUtils]: 117: Hoare triple {68841#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68842#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:27,421 INFO L290 TraceCheckUtils]: 118: Hoare triple {68842#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {68842#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:27,421 INFO L290 TraceCheckUtils]: 119: Hoare triple {68842#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68843#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:27,421 INFO L290 TraceCheckUtils]: 120: Hoare triple {68843#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {68843#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:27,421 INFO L290 TraceCheckUtils]: 121: Hoare triple {68843#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68844#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:27,421 INFO L290 TraceCheckUtils]: 122: Hoare triple {68844#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {68844#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:27,422 INFO L290 TraceCheckUtils]: 123: Hoare triple {68844#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68845#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:27,422 INFO L290 TraceCheckUtils]: 124: Hoare triple {68845#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {68845#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:27,422 INFO L290 TraceCheckUtils]: 125: Hoare triple {68845#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68846#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:27,422 INFO L290 TraceCheckUtils]: 126: Hoare triple {68846#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {68846#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:27,423 INFO L290 TraceCheckUtils]: 127: Hoare triple {68846#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68847#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:27,423 INFO L290 TraceCheckUtils]: 128: Hoare triple {68847#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {68847#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:27,423 INFO L290 TraceCheckUtils]: 129: Hoare triple {68847#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68848#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:27,424 INFO L290 TraceCheckUtils]: 130: Hoare triple {68848#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {68848#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:27,424 INFO L290 TraceCheckUtils]: 131: Hoare triple {68848#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {68849#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:27,424 INFO L290 TraceCheckUtils]: 132: Hoare triple {68849#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {68849#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:27,424 INFO L290 TraceCheckUtils]: 133: Hoare triple {68849#(<= main_~x~0 63)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {68782#false} is VALID [2022-04-08 10:15:27,424 INFO L290 TraceCheckUtils]: 134: Hoare triple {68782#false} assume !(~x~0 < 1000000); {68782#false} is VALID [2022-04-08 10:15:27,424 INFO L290 TraceCheckUtils]: 135: Hoare triple {68782#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {68782#false} is VALID [2022-04-08 10:15:27,425 INFO L290 TraceCheckUtils]: 136: Hoare triple {68782#false} assume !(~y~0 > ~z~0); {68782#false} is VALID [2022-04-08 10:15:27,425 INFO L272 TraceCheckUtils]: 137: Hoare triple {68782#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {68782#false} is VALID [2022-04-08 10:15:27,425 INFO L290 TraceCheckUtils]: 138: Hoare triple {68782#false} ~cond := #in~cond; {68782#false} is VALID [2022-04-08 10:15:27,425 INFO L290 TraceCheckUtils]: 139: Hoare triple {68782#false} assume 0 == ~cond; {68782#false} is VALID [2022-04-08 10:15:27,425 INFO L290 TraceCheckUtils]: 140: Hoare triple {68782#false} assume !false; {68782#false} is VALID [2022-04-08 10:15:27,425 INFO L134 CoverageAnalysis]: Checked inductivity of 4097 backedges. 64 proven. 4032 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:27,425 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:15:30,253 INFO L290 TraceCheckUtils]: 140: Hoare triple {68782#false} assume !false; {68782#false} is VALID [2022-04-08 10:15:30,253 INFO L290 TraceCheckUtils]: 139: Hoare triple {68782#false} assume 0 == ~cond; {68782#false} is VALID [2022-04-08 10:15:30,253 INFO L290 TraceCheckUtils]: 138: Hoare triple {68782#false} ~cond := #in~cond; {68782#false} is VALID [2022-04-08 10:15:30,253 INFO L272 TraceCheckUtils]: 137: Hoare triple {68782#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {68782#false} is VALID [2022-04-08 10:15:30,253 INFO L290 TraceCheckUtils]: 136: Hoare triple {68782#false} assume !(~y~0 > ~z~0); {68782#false} is VALID [2022-04-08 10:15:30,253 INFO L290 TraceCheckUtils]: 135: Hoare triple {68782#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {68782#false} is VALID [2022-04-08 10:15:30,253 INFO L290 TraceCheckUtils]: 134: Hoare triple {68782#false} assume !(~x~0 < 1000000); {68782#false} is VALID [2022-04-08 10:15:30,254 INFO L290 TraceCheckUtils]: 133: Hoare triple {69296#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {68782#false} is VALID [2022-04-08 10:15:30,254 INFO L290 TraceCheckUtils]: 132: Hoare triple {69296#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {69296#(< main_~x~0 50000)} is VALID [2022-04-08 10:15:30,254 INFO L290 TraceCheckUtils]: 131: Hoare triple {69303#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69296#(< main_~x~0 50000)} is VALID [2022-04-08 10:15:30,254 INFO L290 TraceCheckUtils]: 130: Hoare triple {69303#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {69303#(< main_~x~0 49999)} is VALID [2022-04-08 10:15:30,255 INFO L290 TraceCheckUtils]: 129: Hoare triple {69310#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69303#(< main_~x~0 49999)} is VALID [2022-04-08 10:15:30,255 INFO L290 TraceCheckUtils]: 128: Hoare triple {69310#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {69310#(< main_~x~0 49998)} is VALID [2022-04-08 10:15:30,255 INFO L290 TraceCheckUtils]: 127: Hoare triple {69317#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69310#(< main_~x~0 49998)} is VALID [2022-04-08 10:15:30,255 INFO L290 TraceCheckUtils]: 126: Hoare triple {69317#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {69317#(< main_~x~0 49997)} is VALID [2022-04-08 10:15:30,256 INFO L290 TraceCheckUtils]: 125: Hoare triple {69324#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69317#(< main_~x~0 49997)} is VALID [2022-04-08 10:15:30,256 INFO L290 TraceCheckUtils]: 124: Hoare triple {69324#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {69324#(< main_~x~0 49996)} is VALID [2022-04-08 10:15:30,256 INFO L290 TraceCheckUtils]: 123: Hoare triple {69331#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69324#(< main_~x~0 49996)} is VALID [2022-04-08 10:15:30,256 INFO L290 TraceCheckUtils]: 122: Hoare triple {69331#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {69331#(< main_~x~0 49995)} is VALID [2022-04-08 10:15:30,257 INFO L290 TraceCheckUtils]: 121: Hoare triple {69338#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69331#(< main_~x~0 49995)} is VALID [2022-04-08 10:15:30,257 INFO L290 TraceCheckUtils]: 120: Hoare triple {69338#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {69338#(< main_~x~0 49994)} is VALID [2022-04-08 10:15:30,257 INFO L290 TraceCheckUtils]: 119: Hoare triple {69345#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69338#(< main_~x~0 49994)} is VALID [2022-04-08 10:15:30,257 INFO L290 TraceCheckUtils]: 118: Hoare triple {69345#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {69345#(< main_~x~0 49993)} is VALID [2022-04-08 10:15:30,258 INFO L290 TraceCheckUtils]: 117: Hoare triple {69352#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69345#(< main_~x~0 49993)} is VALID [2022-04-08 10:15:30,258 INFO L290 TraceCheckUtils]: 116: Hoare triple {69352#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {69352#(< main_~x~0 49992)} is VALID [2022-04-08 10:15:30,258 INFO L290 TraceCheckUtils]: 115: Hoare triple {69359#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69352#(< main_~x~0 49992)} is VALID [2022-04-08 10:15:30,258 INFO L290 TraceCheckUtils]: 114: Hoare triple {69359#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {69359#(< main_~x~0 49991)} is VALID [2022-04-08 10:15:30,258 INFO L290 TraceCheckUtils]: 113: Hoare triple {69366#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69359#(< main_~x~0 49991)} is VALID [2022-04-08 10:15:30,259 INFO L290 TraceCheckUtils]: 112: Hoare triple {69366#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {69366#(< main_~x~0 49990)} is VALID [2022-04-08 10:15:30,259 INFO L290 TraceCheckUtils]: 111: Hoare triple {69373#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69366#(< main_~x~0 49990)} is VALID [2022-04-08 10:15:30,259 INFO L290 TraceCheckUtils]: 110: Hoare triple {69373#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {69373#(< main_~x~0 49989)} is VALID [2022-04-08 10:15:30,259 INFO L290 TraceCheckUtils]: 109: Hoare triple {69380#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69373#(< main_~x~0 49989)} is VALID [2022-04-08 10:15:30,260 INFO L290 TraceCheckUtils]: 108: Hoare triple {69380#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {69380#(< main_~x~0 49988)} is VALID [2022-04-08 10:15:30,260 INFO L290 TraceCheckUtils]: 107: Hoare triple {69387#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69380#(< main_~x~0 49988)} is VALID [2022-04-08 10:15:30,260 INFO L290 TraceCheckUtils]: 106: Hoare triple {69387#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {69387#(< main_~x~0 49987)} is VALID [2022-04-08 10:15:30,260 INFO L290 TraceCheckUtils]: 105: Hoare triple {69394#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69387#(< main_~x~0 49987)} is VALID [2022-04-08 10:15:30,261 INFO L290 TraceCheckUtils]: 104: Hoare triple {69394#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {69394#(< main_~x~0 49986)} is VALID [2022-04-08 10:15:30,261 INFO L290 TraceCheckUtils]: 103: Hoare triple {69401#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69394#(< main_~x~0 49986)} is VALID [2022-04-08 10:15:30,261 INFO L290 TraceCheckUtils]: 102: Hoare triple {69401#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {69401#(< main_~x~0 49985)} is VALID [2022-04-08 10:15:30,261 INFO L290 TraceCheckUtils]: 101: Hoare triple {69408#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69401#(< main_~x~0 49985)} is VALID [2022-04-08 10:15:30,262 INFO L290 TraceCheckUtils]: 100: Hoare triple {69408#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {69408#(< main_~x~0 49984)} is VALID [2022-04-08 10:15:30,262 INFO L290 TraceCheckUtils]: 99: Hoare triple {69415#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69408#(< main_~x~0 49984)} is VALID [2022-04-08 10:15:30,262 INFO L290 TraceCheckUtils]: 98: Hoare triple {69415#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {69415#(< main_~x~0 49983)} is VALID [2022-04-08 10:15:30,262 INFO L290 TraceCheckUtils]: 97: Hoare triple {69422#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69415#(< main_~x~0 49983)} is VALID [2022-04-08 10:15:30,263 INFO L290 TraceCheckUtils]: 96: Hoare triple {69422#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {69422#(< main_~x~0 49982)} is VALID [2022-04-08 10:15:30,263 INFO L290 TraceCheckUtils]: 95: Hoare triple {69429#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69422#(< main_~x~0 49982)} is VALID [2022-04-08 10:15:30,263 INFO L290 TraceCheckUtils]: 94: Hoare triple {69429#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {69429#(< main_~x~0 49981)} is VALID [2022-04-08 10:15:30,263 INFO L290 TraceCheckUtils]: 93: Hoare triple {69436#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69429#(< main_~x~0 49981)} is VALID [2022-04-08 10:15:30,264 INFO L290 TraceCheckUtils]: 92: Hoare triple {69436#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {69436#(< main_~x~0 49980)} is VALID [2022-04-08 10:15:30,264 INFO L290 TraceCheckUtils]: 91: Hoare triple {69443#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69436#(< main_~x~0 49980)} is VALID [2022-04-08 10:15:30,264 INFO L290 TraceCheckUtils]: 90: Hoare triple {69443#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {69443#(< main_~x~0 49979)} is VALID [2022-04-08 10:15:30,264 INFO L290 TraceCheckUtils]: 89: Hoare triple {69450#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69443#(< main_~x~0 49979)} is VALID [2022-04-08 10:15:30,264 INFO L290 TraceCheckUtils]: 88: Hoare triple {69450#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {69450#(< main_~x~0 49978)} is VALID [2022-04-08 10:15:30,265 INFO L290 TraceCheckUtils]: 87: Hoare triple {69457#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69450#(< main_~x~0 49978)} is VALID [2022-04-08 10:15:30,265 INFO L290 TraceCheckUtils]: 86: Hoare triple {69457#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {69457#(< main_~x~0 49977)} is VALID [2022-04-08 10:15:30,265 INFO L290 TraceCheckUtils]: 85: Hoare triple {69464#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69457#(< main_~x~0 49977)} is VALID [2022-04-08 10:15:30,265 INFO L290 TraceCheckUtils]: 84: Hoare triple {69464#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {69464#(< main_~x~0 49976)} is VALID [2022-04-08 10:15:30,266 INFO L290 TraceCheckUtils]: 83: Hoare triple {69471#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69464#(< main_~x~0 49976)} is VALID [2022-04-08 10:15:30,266 INFO L290 TraceCheckUtils]: 82: Hoare triple {69471#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {69471#(< main_~x~0 49975)} is VALID [2022-04-08 10:15:30,266 INFO L290 TraceCheckUtils]: 81: Hoare triple {69478#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69471#(< main_~x~0 49975)} is VALID [2022-04-08 10:15:30,266 INFO L290 TraceCheckUtils]: 80: Hoare triple {69478#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {69478#(< main_~x~0 49974)} is VALID [2022-04-08 10:15:30,267 INFO L290 TraceCheckUtils]: 79: Hoare triple {69485#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69478#(< main_~x~0 49974)} is VALID [2022-04-08 10:15:30,267 INFO L290 TraceCheckUtils]: 78: Hoare triple {69485#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {69485#(< main_~x~0 49973)} is VALID [2022-04-08 10:15:30,267 INFO L290 TraceCheckUtils]: 77: Hoare triple {69492#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69485#(< main_~x~0 49973)} is VALID [2022-04-08 10:15:30,267 INFO L290 TraceCheckUtils]: 76: Hoare triple {69492#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {69492#(< main_~x~0 49972)} is VALID [2022-04-08 10:15:30,268 INFO L290 TraceCheckUtils]: 75: Hoare triple {69499#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69492#(< main_~x~0 49972)} is VALID [2022-04-08 10:15:30,268 INFO L290 TraceCheckUtils]: 74: Hoare triple {69499#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {69499#(< main_~x~0 49971)} is VALID [2022-04-08 10:15:30,268 INFO L290 TraceCheckUtils]: 73: Hoare triple {69506#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69499#(< main_~x~0 49971)} is VALID [2022-04-08 10:15:30,268 INFO L290 TraceCheckUtils]: 72: Hoare triple {69506#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {69506#(< main_~x~0 49970)} is VALID [2022-04-08 10:15:30,269 INFO L290 TraceCheckUtils]: 71: Hoare triple {69513#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69506#(< main_~x~0 49970)} is VALID [2022-04-08 10:15:30,269 INFO L290 TraceCheckUtils]: 70: Hoare triple {69513#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {69513#(< main_~x~0 49969)} is VALID [2022-04-08 10:15:30,269 INFO L290 TraceCheckUtils]: 69: Hoare triple {69520#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69513#(< main_~x~0 49969)} is VALID [2022-04-08 10:15:30,269 INFO L290 TraceCheckUtils]: 68: Hoare triple {69520#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {69520#(< main_~x~0 49968)} is VALID [2022-04-08 10:15:30,270 INFO L290 TraceCheckUtils]: 67: Hoare triple {69527#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69520#(< main_~x~0 49968)} is VALID [2022-04-08 10:15:30,270 INFO L290 TraceCheckUtils]: 66: Hoare triple {69527#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {69527#(< main_~x~0 49967)} is VALID [2022-04-08 10:15:30,270 INFO L290 TraceCheckUtils]: 65: Hoare triple {69534#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69527#(< main_~x~0 49967)} is VALID [2022-04-08 10:15:30,270 INFO L290 TraceCheckUtils]: 64: Hoare triple {69534#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {69534#(< main_~x~0 49966)} is VALID [2022-04-08 10:15:30,270 INFO L290 TraceCheckUtils]: 63: Hoare triple {69541#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69534#(< main_~x~0 49966)} is VALID [2022-04-08 10:15:30,271 INFO L290 TraceCheckUtils]: 62: Hoare triple {69541#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {69541#(< main_~x~0 49965)} is VALID [2022-04-08 10:15:30,271 INFO L290 TraceCheckUtils]: 61: Hoare triple {69548#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69541#(< main_~x~0 49965)} is VALID [2022-04-08 10:15:30,271 INFO L290 TraceCheckUtils]: 60: Hoare triple {69548#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {69548#(< main_~x~0 49964)} is VALID [2022-04-08 10:15:30,271 INFO L290 TraceCheckUtils]: 59: Hoare triple {69555#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69548#(< main_~x~0 49964)} is VALID [2022-04-08 10:15:30,272 INFO L290 TraceCheckUtils]: 58: Hoare triple {69555#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {69555#(< main_~x~0 49963)} is VALID [2022-04-08 10:15:30,272 INFO L290 TraceCheckUtils]: 57: Hoare triple {69562#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69555#(< main_~x~0 49963)} is VALID [2022-04-08 10:15:30,272 INFO L290 TraceCheckUtils]: 56: Hoare triple {69562#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {69562#(< main_~x~0 49962)} is VALID [2022-04-08 10:15:30,272 INFO L290 TraceCheckUtils]: 55: Hoare triple {69569#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69562#(< main_~x~0 49962)} is VALID [2022-04-08 10:15:30,273 INFO L290 TraceCheckUtils]: 54: Hoare triple {69569#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {69569#(< main_~x~0 49961)} is VALID [2022-04-08 10:15:30,273 INFO L290 TraceCheckUtils]: 53: Hoare triple {69576#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69569#(< main_~x~0 49961)} is VALID [2022-04-08 10:15:30,273 INFO L290 TraceCheckUtils]: 52: Hoare triple {69576#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {69576#(< main_~x~0 49960)} is VALID [2022-04-08 10:15:30,273 INFO L290 TraceCheckUtils]: 51: Hoare triple {69583#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69576#(< main_~x~0 49960)} is VALID [2022-04-08 10:15:30,274 INFO L290 TraceCheckUtils]: 50: Hoare triple {69583#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {69583#(< main_~x~0 49959)} is VALID [2022-04-08 10:15:30,274 INFO L290 TraceCheckUtils]: 49: Hoare triple {69590#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69583#(< main_~x~0 49959)} is VALID [2022-04-08 10:15:30,274 INFO L290 TraceCheckUtils]: 48: Hoare triple {69590#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {69590#(< main_~x~0 49958)} is VALID [2022-04-08 10:15:30,274 INFO L290 TraceCheckUtils]: 47: Hoare triple {69597#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69590#(< main_~x~0 49958)} is VALID [2022-04-08 10:15:30,275 INFO L290 TraceCheckUtils]: 46: Hoare triple {69597#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {69597#(< main_~x~0 49957)} is VALID [2022-04-08 10:15:30,275 INFO L290 TraceCheckUtils]: 45: Hoare triple {69604#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69597#(< main_~x~0 49957)} is VALID [2022-04-08 10:15:30,275 INFO L290 TraceCheckUtils]: 44: Hoare triple {69604#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {69604#(< main_~x~0 49956)} is VALID [2022-04-08 10:15:30,275 INFO L290 TraceCheckUtils]: 43: Hoare triple {69611#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69604#(< main_~x~0 49956)} is VALID [2022-04-08 10:15:30,275 INFO L290 TraceCheckUtils]: 42: Hoare triple {69611#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {69611#(< main_~x~0 49955)} is VALID [2022-04-08 10:15:30,276 INFO L290 TraceCheckUtils]: 41: Hoare triple {69618#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69611#(< main_~x~0 49955)} is VALID [2022-04-08 10:15:30,276 INFO L290 TraceCheckUtils]: 40: Hoare triple {69618#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {69618#(< main_~x~0 49954)} is VALID [2022-04-08 10:15:30,276 INFO L290 TraceCheckUtils]: 39: Hoare triple {69625#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69618#(< main_~x~0 49954)} is VALID [2022-04-08 10:15:30,276 INFO L290 TraceCheckUtils]: 38: Hoare triple {69625#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {69625#(< main_~x~0 49953)} is VALID [2022-04-08 10:15:30,277 INFO L290 TraceCheckUtils]: 37: Hoare triple {69632#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69625#(< main_~x~0 49953)} is VALID [2022-04-08 10:15:30,277 INFO L290 TraceCheckUtils]: 36: Hoare triple {69632#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {69632#(< main_~x~0 49952)} is VALID [2022-04-08 10:15:30,277 INFO L290 TraceCheckUtils]: 35: Hoare triple {69639#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69632#(< main_~x~0 49952)} is VALID [2022-04-08 10:15:30,277 INFO L290 TraceCheckUtils]: 34: Hoare triple {69639#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {69639#(< main_~x~0 49951)} is VALID [2022-04-08 10:15:30,278 INFO L290 TraceCheckUtils]: 33: Hoare triple {69646#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69639#(< main_~x~0 49951)} is VALID [2022-04-08 10:15:30,278 INFO L290 TraceCheckUtils]: 32: Hoare triple {69646#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {69646#(< main_~x~0 49950)} is VALID [2022-04-08 10:15:30,278 INFO L290 TraceCheckUtils]: 31: Hoare triple {69653#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69646#(< main_~x~0 49950)} is VALID [2022-04-08 10:15:30,278 INFO L290 TraceCheckUtils]: 30: Hoare triple {69653#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {69653#(< main_~x~0 49949)} is VALID [2022-04-08 10:15:30,279 INFO L290 TraceCheckUtils]: 29: Hoare triple {69660#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69653#(< main_~x~0 49949)} is VALID [2022-04-08 10:15:30,279 INFO L290 TraceCheckUtils]: 28: Hoare triple {69660#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {69660#(< main_~x~0 49948)} is VALID [2022-04-08 10:15:30,279 INFO L290 TraceCheckUtils]: 27: Hoare triple {69667#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69660#(< main_~x~0 49948)} is VALID [2022-04-08 10:15:30,279 INFO L290 TraceCheckUtils]: 26: Hoare triple {69667#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {69667#(< main_~x~0 49947)} is VALID [2022-04-08 10:15:30,280 INFO L290 TraceCheckUtils]: 25: Hoare triple {69674#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69667#(< main_~x~0 49947)} is VALID [2022-04-08 10:15:30,280 INFO L290 TraceCheckUtils]: 24: Hoare triple {69674#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {69674#(< main_~x~0 49946)} is VALID [2022-04-08 10:15:30,280 INFO L290 TraceCheckUtils]: 23: Hoare triple {69681#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69674#(< main_~x~0 49946)} is VALID [2022-04-08 10:15:30,280 INFO L290 TraceCheckUtils]: 22: Hoare triple {69681#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {69681#(< main_~x~0 49945)} is VALID [2022-04-08 10:15:30,280 INFO L290 TraceCheckUtils]: 21: Hoare triple {69688#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69681#(< main_~x~0 49945)} is VALID [2022-04-08 10:15:30,281 INFO L290 TraceCheckUtils]: 20: Hoare triple {69688#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {69688#(< main_~x~0 49944)} is VALID [2022-04-08 10:15:30,281 INFO L290 TraceCheckUtils]: 19: Hoare triple {69695#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69688#(< main_~x~0 49944)} is VALID [2022-04-08 10:15:30,281 INFO L290 TraceCheckUtils]: 18: Hoare triple {69695#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {69695#(< main_~x~0 49943)} is VALID [2022-04-08 10:15:30,281 INFO L290 TraceCheckUtils]: 17: Hoare triple {69702#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69695#(< main_~x~0 49943)} is VALID [2022-04-08 10:15:30,282 INFO L290 TraceCheckUtils]: 16: Hoare triple {69702#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {69702#(< main_~x~0 49942)} is VALID [2022-04-08 10:15:30,282 INFO L290 TraceCheckUtils]: 15: Hoare triple {69709#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69702#(< main_~x~0 49942)} is VALID [2022-04-08 10:15:30,282 INFO L290 TraceCheckUtils]: 14: Hoare triple {69709#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {69709#(< main_~x~0 49941)} is VALID [2022-04-08 10:15:30,282 INFO L290 TraceCheckUtils]: 13: Hoare triple {69716#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69709#(< main_~x~0 49941)} is VALID [2022-04-08 10:15:30,283 INFO L290 TraceCheckUtils]: 12: Hoare triple {69716#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {69716#(< main_~x~0 49940)} is VALID [2022-04-08 10:15:30,283 INFO L290 TraceCheckUtils]: 11: Hoare triple {69723#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69716#(< main_~x~0 49940)} is VALID [2022-04-08 10:15:30,283 INFO L290 TraceCheckUtils]: 10: Hoare triple {69723#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {69723#(< main_~x~0 49939)} is VALID [2022-04-08 10:15:30,283 INFO L290 TraceCheckUtils]: 9: Hoare triple {69730#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69723#(< main_~x~0 49939)} is VALID [2022-04-08 10:15:30,283 INFO L290 TraceCheckUtils]: 8: Hoare triple {69730#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {69730#(< main_~x~0 49938)} is VALID [2022-04-08 10:15:30,284 INFO L290 TraceCheckUtils]: 7: Hoare triple {69737#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {69730#(< main_~x~0 49938)} is VALID [2022-04-08 10:15:30,284 INFO L290 TraceCheckUtils]: 6: Hoare triple {69737#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {69737#(< main_~x~0 49937)} is VALID [2022-04-08 10:15:30,284 INFO L290 TraceCheckUtils]: 5: Hoare triple {68781#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {69737#(< main_~x~0 49937)} is VALID [2022-04-08 10:15:30,284 INFO L272 TraceCheckUtils]: 4: Hoare triple {68781#true} call #t~ret7 := main(); {68781#true} is VALID [2022-04-08 10:15:30,284 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {68781#true} {68781#true} #52#return; {68781#true} is VALID [2022-04-08 10:15:30,284 INFO L290 TraceCheckUtils]: 2: Hoare triple {68781#true} assume true; {68781#true} is VALID [2022-04-08 10:15:30,284 INFO L290 TraceCheckUtils]: 1: Hoare triple {68781#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {68781#true} is VALID [2022-04-08 10:15:30,285 INFO L272 TraceCheckUtils]: 0: Hoare triple {68781#true} call ULTIMATE.init(); {68781#true} is VALID [2022-04-08 10:15:30,285 INFO L134 CoverageAnalysis]: Checked inductivity of 4097 backedges. 64 proven. 4032 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:30,285 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [561880511] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:15:30,285 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:15:30,285 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [67, 66, 66] total 132 [2022-04-08 10:15:30,286 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:15:30,286 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1383933555] [2022-04-08 10:15:30,286 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1383933555] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:15:30,286 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:15:30,286 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [67] imperfect sequences [] total 67 [2022-04-08 10:15:30,286 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [458583558] [2022-04-08 10:15:30,286 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:15:30,287 INFO L78 Accepts]: Start accepts. Automaton has has 67 states, 67 states have (on average 2.044776119402985) internal successors, (137), 66 states have internal predecessors, (137), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 141 [2022-04-08 10:15:30,287 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:15:30,287 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 67 states, 67 states have (on average 2.044776119402985) internal successors, (137), 66 states have internal predecessors, (137), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:30,339 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 141 edges. 141 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:30,339 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 67 states [2022-04-08 10:15:30,339 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:30,340 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 67 interpolants. [2022-04-08 10:15:30,342 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8517, Invalid=8775, Unknown=0, NotChecked=0, Total=17292 [2022-04-08 10:15:30,342 INFO L87 Difference]: Start difference. First operand 142 states and 144 transitions. Second operand has 67 states, 67 states have (on average 2.044776119402985) internal successors, (137), 66 states have internal predecessors, (137), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:31,779 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:31,780 INFO L93 Difference]: Finished difference Result 154 states and 159 transitions. [2022-04-08 10:15:31,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2022-04-08 10:15:31,780 INFO L78 Accepts]: Start accepts. Automaton has has 67 states, 67 states have (on average 2.044776119402985) internal successors, (137), 66 states have internal predecessors, (137), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 141 [2022-04-08 10:15:31,780 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:15:31,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 67 states, 67 states have (on average 2.044776119402985) internal successors, (137), 66 states have internal predecessors, (137), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:31,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 155 transitions. [2022-04-08 10:15:31,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 67 states, 67 states have (on average 2.044776119402985) internal successors, (137), 66 states have internal predecessors, (137), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:31,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 155 transitions. [2022-04-08 10:15:31,782 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 67 states and 155 transitions. [2022-04-08 10:15:31,850 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 155 edges. 155 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:31,851 INFO L225 Difference]: With dead ends: 154 [2022-04-08 10:15:31,851 INFO L226 Difference]: Without dead ends: 144 [2022-04-08 10:15:31,853 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 413 GetRequests, 219 SyntacticMatches, 0 SemanticMatches, 194 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2393 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=16902, Invalid=21318, Unknown=0, NotChecked=0, Total=38220 [2022-04-08 10:15:31,854 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 74 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 163 mSolverCounterSat, 73 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 74 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 236 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 73 IncrementalHoareTripleChecker+Valid, 163 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:15:31,854 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [74 Valid, 36 Invalid, 236 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [73 Valid, 163 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:15:31,854 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 144 states. [2022-04-08 10:15:31,961 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 144 to 144. [2022-04-08 10:15:31,961 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:15:31,961 INFO L82 GeneralOperation]: Start isEquivalent. First operand 144 states. Second operand has 144 states, 139 states have (on average 1.0215827338129497) internal successors, (142), 139 states have internal predecessors, (142), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:31,962 INFO L74 IsIncluded]: Start isIncluded. First operand 144 states. Second operand has 144 states, 139 states have (on average 1.0215827338129497) internal successors, (142), 139 states have internal predecessors, (142), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:31,962 INFO L87 Difference]: Start difference. First operand 144 states. Second operand has 144 states, 139 states have (on average 1.0215827338129497) internal successors, (142), 139 states have internal predecessors, (142), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:31,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:31,963 INFO L93 Difference]: Finished difference Result 144 states and 146 transitions. [2022-04-08 10:15:31,963 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 146 transitions. [2022-04-08 10:15:31,963 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:31,963 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:31,963 INFO L74 IsIncluded]: Start isIncluded. First operand has 144 states, 139 states have (on average 1.0215827338129497) internal successors, (142), 139 states have internal predecessors, (142), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 144 states. [2022-04-08 10:15:31,963 INFO L87 Difference]: Start difference. First operand has 144 states, 139 states have (on average 1.0215827338129497) internal successors, (142), 139 states have internal predecessors, (142), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 144 states. [2022-04-08 10:15:31,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:31,964 INFO L93 Difference]: Finished difference Result 144 states and 146 transitions. [2022-04-08 10:15:31,964 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 146 transitions. [2022-04-08 10:15:31,964 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:31,964 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:31,965 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:15:31,965 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:15:31,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 144 states, 139 states have (on average 1.0215827338129497) internal successors, (142), 139 states have internal predecessors, (142), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:31,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 146 transitions. [2022-04-08 10:15:31,966 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 146 transitions. Word has length 141 [2022-04-08 10:15:31,966 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:15:31,966 INFO L478 AbstractCegarLoop]: Abstraction has 144 states and 146 transitions. [2022-04-08 10:15:31,966 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 67 states, 67 states have (on average 2.044776119402985) internal successors, (137), 66 states have internal predecessors, (137), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:31,966 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 144 states and 146 transitions. [2022-04-08 10:15:32,038 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 146 edges. 146 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:32,039 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 146 transitions. [2022-04-08 10:15:32,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2022-04-08 10:15:32,039 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:15:32,039 INFO L499 BasicCegarLoop]: trace histogram [65, 64, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:15:32,055 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (64)] Forceful destruction successful, exit code 0 [2022-04-08 10:15:32,249 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 64 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable66 [2022-04-08 10:15:32,249 INFO L403 AbstractCegarLoop]: === Iteration 68 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:15:32,249 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:15:32,249 INFO L85 PathProgramCache]: Analyzing trace with hash 1436388583, now seen corresponding path program 125 times [2022-04-08 10:15:32,249 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:32,249 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [120243988] [2022-04-08 10:15:32,255 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:15:32,256 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:15:32,256 INFO L85 PathProgramCache]: Analyzing trace with hash 1436388583, now seen corresponding path program 126 times [2022-04-08 10:15:32,256 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:15:32,256 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [227673393] [2022-04-08 10:15:32,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:15:32,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:15:32,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:33,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:15:33,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:33,306 INFO L290 TraceCheckUtils]: 0: Hoare triple {70843#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {70773#true} is VALID [2022-04-08 10:15:33,306 INFO L290 TraceCheckUtils]: 1: Hoare triple {70773#true} assume true; {70773#true} is VALID [2022-04-08 10:15:33,306 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {70773#true} {70773#true} #52#return; {70773#true} is VALID [2022-04-08 10:15:33,307 INFO L272 TraceCheckUtils]: 0: Hoare triple {70773#true} call ULTIMATE.init(); {70843#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:15:33,307 INFO L290 TraceCheckUtils]: 1: Hoare triple {70843#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {70773#true} is VALID [2022-04-08 10:15:33,307 INFO L290 TraceCheckUtils]: 2: Hoare triple {70773#true} assume true; {70773#true} is VALID [2022-04-08 10:15:33,307 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {70773#true} {70773#true} #52#return; {70773#true} is VALID [2022-04-08 10:15:33,307 INFO L272 TraceCheckUtils]: 4: Hoare triple {70773#true} call #t~ret7 := main(); {70773#true} is VALID [2022-04-08 10:15:33,307 INFO L290 TraceCheckUtils]: 5: Hoare triple {70773#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {70778#(= main_~x~0 0)} is VALID [2022-04-08 10:15:33,307 INFO L290 TraceCheckUtils]: 6: Hoare triple {70778#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {70778#(= main_~x~0 0)} is VALID [2022-04-08 10:15:33,307 INFO L290 TraceCheckUtils]: 7: Hoare triple {70778#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70779#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:33,308 INFO L290 TraceCheckUtils]: 8: Hoare triple {70779#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {70779#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:33,308 INFO L290 TraceCheckUtils]: 9: Hoare triple {70779#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70780#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:33,308 INFO L290 TraceCheckUtils]: 10: Hoare triple {70780#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {70780#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:33,308 INFO L290 TraceCheckUtils]: 11: Hoare triple {70780#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70781#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:33,309 INFO L290 TraceCheckUtils]: 12: Hoare triple {70781#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {70781#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:33,309 INFO L290 TraceCheckUtils]: 13: Hoare triple {70781#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70782#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:33,309 INFO L290 TraceCheckUtils]: 14: Hoare triple {70782#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {70782#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:33,309 INFO L290 TraceCheckUtils]: 15: Hoare triple {70782#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70783#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:33,310 INFO L290 TraceCheckUtils]: 16: Hoare triple {70783#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {70783#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:33,310 INFO L290 TraceCheckUtils]: 17: Hoare triple {70783#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70784#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:33,310 INFO L290 TraceCheckUtils]: 18: Hoare triple {70784#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {70784#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:33,310 INFO L290 TraceCheckUtils]: 19: Hoare triple {70784#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70785#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:33,311 INFO L290 TraceCheckUtils]: 20: Hoare triple {70785#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {70785#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:33,311 INFO L290 TraceCheckUtils]: 21: Hoare triple {70785#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70786#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:33,311 INFO L290 TraceCheckUtils]: 22: Hoare triple {70786#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {70786#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:33,311 INFO L290 TraceCheckUtils]: 23: Hoare triple {70786#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70787#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:33,312 INFO L290 TraceCheckUtils]: 24: Hoare triple {70787#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {70787#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:33,312 INFO L290 TraceCheckUtils]: 25: Hoare triple {70787#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70788#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:33,312 INFO L290 TraceCheckUtils]: 26: Hoare triple {70788#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {70788#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:33,312 INFO L290 TraceCheckUtils]: 27: Hoare triple {70788#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70789#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:33,312 INFO L290 TraceCheckUtils]: 28: Hoare triple {70789#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {70789#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:33,313 INFO L290 TraceCheckUtils]: 29: Hoare triple {70789#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70790#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:33,313 INFO L290 TraceCheckUtils]: 30: Hoare triple {70790#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {70790#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:33,313 INFO L290 TraceCheckUtils]: 31: Hoare triple {70790#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70791#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:33,313 INFO L290 TraceCheckUtils]: 32: Hoare triple {70791#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {70791#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:33,314 INFO L290 TraceCheckUtils]: 33: Hoare triple {70791#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70792#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:33,314 INFO L290 TraceCheckUtils]: 34: Hoare triple {70792#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {70792#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:33,314 INFO L290 TraceCheckUtils]: 35: Hoare triple {70792#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70793#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:33,314 INFO L290 TraceCheckUtils]: 36: Hoare triple {70793#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {70793#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:33,315 INFO L290 TraceCheckUtils]: 37: Hoare triple {70793#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70794#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:33,315 INFO L290 TraceCheckUtils]: 38: Hoare triple {70794#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {70794#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:33,315 INFO L290 TraceCheckUtils]: 39: Hoare triple {70794#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70795#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:33,315 INFO L290 TraceCheckUtils]: 40: Hoare triple {70795#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {70795#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:33,316 INFO L290 TraceCheckUtils]: 41: Hoare triple {70795#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70796#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:33,316 INFO L290 TraceCheckUtils]: 42: Hoare triple {70796#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {70796#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:33,316 INFO L290 TraceCheckUtils]: 43: Hoare triple {70796#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70797#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:33,316 INFO L290 TraceCheckUtils]: 44: Hoare triple {70797#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {70797#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:33,317 INFO L290 TraceCheckUtils]: 45: Hoare triple {70797#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70798#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:33,317 INFO L290 TraceCheckUtils]: 46: Hoare triple {70798#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {70798#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:33,317 INFO L290 TraceCheckUtils]: 47: Hoare triple {70798#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70799#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:33,317 INFO L290 TraceCheckUtils]: 48: Hoare triple {70799#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {70799#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:33,317 INFO L290 TraceCheckUtils]: 49: Hoare triple {70799#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70800#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:33,318 INFO L290 TraceCheckUtils]: 50: Hoare triple {70800#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {70800#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:33,318 INFO L290 TraceCheckUtils]: 51: Hoare triple {70800#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70801#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:33,318 INFO L290 TraceCheckUtils]: 52: Hoare triple {70801#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {70801#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:33,318 INFO L290 TraceCheckUtils]: 53: Hoare triple {70801#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70802#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:33,319 INFO L290 TraceCheckUtils]: 54: Hoare triple {70802#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {70802#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:33,319 INFO L290 TraceCheckUtils]: 55: Hoare triple {70802#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70803#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:33,319 INFO L290 TraceCheckUtils]: 56: Hoare triple {70803#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {70803#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:33,319 INFO L290 TraceCheckUtils]: 57: Hoare triple {70803#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70804#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:33,320 INFO L290 TraceCheckUtils]: 58: Hoare triple {70804#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {70804#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:33,320 INFO L290 TraceCheckUtils]: 59: Hoare triple {70804#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70805#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:33,320 INFO L290 TraceCheckUtils]: 60: Hoare triple {70805#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {70805#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:33,320 INFO L290 TraceCheckUtils]: 61: Hoare triple {70805#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70806#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:33,321 INFO L290 TraceCheckUtils]: 62: Hoare triple {70806#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {70806#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:33,321 INFO L290 TraceCheckUtils]: 63: Hoare triple {70806#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70807#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:33,321 INFO L290 TraceCheckUtils]: 64: Hoare triple {70807#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {70807#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:33,321 INFO L290 TraceCheckUtils]: 65: Hoare triple {70807#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70808#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:33,322 INFO L290 TraceCheckUtils]: 66: Hoare triple {70808#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {70808#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:33,322 INFO L290 TraceCheckUtils]: 67: Hoare triple {70808#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70809#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:33,322 INFO L290 TraceCheckUtils]: 68: Hoare triple {70809#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {70809#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:33,322 INFO L290 TraceCheckUtils]: 69: Hoare triple {70809#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70810#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:33,323 INFO L290 TraceCheckUtils]: 70: Hoare triple {70810#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {70810#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:33,323 INFO L290 TraceCheckUtils]: 71: Hoare triple {70810#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70811#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:33,323 INFO L290 TraceCheckUtils]: 72: Hoare triple {70811#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {70811#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:33,323 INFO L290 TraceCheckUtils]: 73: Hoare triple {70811#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70812#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:33,324 INFO L290 TraceCheckUtils]: 74: Hoare triple {70812#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {70812#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:33,324 INFO L290 TraceCheckUtils]: 75: Hoare triple {70812#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70813#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:33,324 INFO L290 TraceCheckUtils]: 76: Hoare triple {70813#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {70813#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:33,324 INFO L290 TraceCheckUtils]: 77: Hoare triple {70813#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70814#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:33,324 INFO L290 TraceCheckUtils]: 78: Hoare triple {70814#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {70814#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:33,325 INFO L290 TraceCheckUtils]: 79: Hoare triple {70814#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70815#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:33,325 INFO L290 TraceCheckUtils]: 80: Hoare triple {70815#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {70815#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:33,325 INFO L290 TraceCheckUtils]: 81: Hoare triple {70815#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70816#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:33,325 INFO L290 TraceCheckUtils]: 82: Hoare triple {70816#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {70816#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:33,326 INFO L290 TraceCheckUtils]: 83: Hoare triple {70816#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70817#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:33,326 INFO L290 TraceCheckUtils]: 84: Hoare triple {70817#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {70817#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:33,326 INFO L290 TraceCheckUtils]: 85: Hoare triple {70817#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70818#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:33,326 INFO L290 TraceCheckUtils]: 86: Hoare triple {70818#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {70818#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:33,327 INFO L290 TraceCheckUtils]: 87: Hoare triple {70818#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70819#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:33,327 INFO L290 TraceCheckUtils]: 88: Hoare triple {70819#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {70819#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:33,327 INFO L290 TraceCheckUtils]: 89: Hoare triple {70819#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70820#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:33,327 INFO L290 TraceCheckUtils]: 90: Hoare triple {70820#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {70820#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:33,328 INFO L290 TraceCheckUtils]: 91: Hoare triple {70820#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70821#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:33,328 INFO L290 TraceCheckUtils]: 92: Hoare triple {70821#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {70821#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:33,328 INFO L290 TraceCheckUtils]: 93: Hoare triple {70821#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70822#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:33,328 INFO L290 TraceCheckUtils]: 94: Hoare triple {70822#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {70822#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:33,329 INFO L290 TraceCheckUtils]: 95: Hoare triple {70822#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70823#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:33,329 INFO L290 TraceCheckUtils]: 96: Hoare triple {70823#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {70823#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:33,329 INFO L290 TraceCheckUtils]: 97: Hoare triple {70823#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70824#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:33,329 INFO L290 TraceCheckUtils]: 98: Hoare triple {70824#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {70824#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:33,329 INFO L290 TraceCheckUtils]: 99: Hoare triple {70824#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70825#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:33,330 INFO L290 TraceCheckUtils]: 100: Hoare triple {70825#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {70825#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:33,330 INFO L290 TraceCheckUtils]: 101: Hoare triple {70825#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70826#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:33,330 INFO L290 TraceCheckUtils]: 102: Hoare triple {70826#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {70826#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:33,330 INFO L290 TraceCheckUtils]: 103: Hoare triple {70826#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70827#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:33,331 INFO L290 TraceCheckUtils]: 104: Hoare triple {70827#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {70827#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:33,331 INFO L290 TraceCheckUtils]: 105: Hoare triple {70827#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70828#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:33,331 INFO L290 TraceCheckUtils]: 106: Hoare triple {70828#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {70828#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:33,331 INFO L290 TraceCheckUtils]: 107: Hoare triple {70828#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70829#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:33,332 INFO L290 TraceCheckUtils]: 108: Hoare triple {70829#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {70829#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:33,332 INFO L290 TraceCheckUtils]: 109: Hoare triple {70829#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70830#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:33,332 INFO L290 TraceCheckUtils]: 110: Hoare triple {70830#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {70830#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:33,332 INFO L290 TraceCheckUtils]: 111: Hoare triple {70830#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70831#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:33,333 INFO L290 TraceCheckUtils]: 112: Hoare triple {70831#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {70831#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:33,333 INFO L290 TraceCheckUtils]: 113: Hoare triple {70831#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70832#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:33,333 INFO L290 TraceCheckUtils]: 114: Hoare triple {70832#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {70832#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:33,333 INFO L290 TraceCheckUtils]: 115: Hoare triple {70832#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70833#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:33,333 INFO L290 TraceCheckUtils]: 116: Hoare triple {70833#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {70833#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:33,334 INFO L290 TraceCheckUtils]: 117: Hoare triple {70833#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70834#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:33,334 INFO L290 TraceCheckUtils]: 118: Hoare triple {70834#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {70834#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:33,334 INFO L290 TraceCheckUtils]: 119: Hoare triple {70834#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70835#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:33,334 INFO L290 TraceCheckUtils]: 120: Hoare triple {70835#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {70835#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:33,335 INFO L290 TraceCheckUtils]: 121: Hoare triple {70835#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70836#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:33,335 INFO L290 TraceCheckUtils]: 122: Hoare triple {70836#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {70836#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:33,335 INFO L290 TraceCheckUtils]: 123: Hoare triple {70836#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70837#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:33,335 INFO L290 TraceCheckUtils]: 124: Hoare triple {70837#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {70837#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:33,336 INFO L290 TraceCheckUtils]: 125: Hoare triple {70837#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70838#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:33,336 INFO L290 TraceCheckUtils]: 126: Hoare triple {70838#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {70838#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:33,336 INFO L290 TraceCheckUtils]: 127: Hoare triple {70838#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70839#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:33,336 INFO L290 TraceCheckUtils]: 128: Hoare triple {70839#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {70839#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:33,337 INFO L290 TraceCheckUtils]: 129: Hoare triple {70839#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70840#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:33,337 INFO L290 TraceCheckUtils]: 130: Hoare triple {70840#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {70840#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:33,337 INFO L290 TraceCheckUtils]: 131: Hoare triple {70840#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70841#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:33,337 INFO L290 TraceCheckUtils]: 132: Hoare triple {70841#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {70841#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:33,338 INFO L290 TraceCheckUtils]: 133: Hoare triple {70841#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70842#(<= main_~x~0 64)} is VALID [2022-04-08 10:15:33,338 INFO L290 TraceCheckUtils]: 134: Hoare triple {70842#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {70842#(<= main_~x~0 64)} is VALID [2022-04-08 10:15:33,338 INFO L290 TraceCheckUtils]: 135: Hoare triple {70842#(<= main_~x~0 64)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {70774#false} is VALID [2022-04-08 10:15:33,338 INFO L290 TraceCheckUtils]: 136: Hoare triple {70774#false} assume !(~x~0 < 1000000); {70774#false} is VALID [2022-04-08 10:15:33,338 INFO L290 TraceCheckUtils]: 137: Hoare triple {70774#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {70774#false} is VALID [2022-04-08 10:15:33,338 INFO L290 TraceCheckUtils]: 138: Hoare triple {70774#false} assume !(~y~0 > ~z~0); {70774#false} is VALID [2022-04-08 10:15:33,338 INFO L272 TraceCheckUtils]: 139: Hoare triple {70774#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {70774#false} is VALID [2022-04-08 10:15:33,338 INFO L290 TraceCheckUtils]: 140: Hoare triple {70774#false} ~cond := #in~cond; {70774#false} is VALID [2022-04-08 10:15:33,338 INFO L290 TraceCheckUtils]: 141: Hoare triple {70774#false} assume 0 == ~cond; {70774#false} is VALID [2022-04-08 10:15:33,338 INFO L290 TraceCheckUtils]: 142: Hoare triple {70774#false} assume !false; {70774#false} is VALID [2022-04-08 10:15:33,339 INFO L134 CoverageAnalysis]: Checked inductivity of 4226 backedges. 65 proven. 4160 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:33,339 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:15:33,339 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [227673393] [2022-04-08 10:15:33,339 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [227673393] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:15:33,339 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [383855528] [2022-04-08 10:15:33,339 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:15:33,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:15:33,339 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:15:33,340 INFO L229 MonitoredProcess]: Starting monitored process 65 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:15:33,341 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (65)] Waiting until timeout for monitored process [2022-04-08 10:15:33,387 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:15:33,387 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:15:33,388 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:15:33,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:33,426 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:15:34,534 INFO L272 TraceCheckUtils]: 0: Hoare triple {70773#true} call ULTIMATE.init(); {70773#true} is VALID [2022-04-08 10:15:34,535 INFO L290 TraceCheckUtils]: 1: Hoare triple {70773#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {70773#true} is VALID [2022-04-08 10:15:34,535 INFO L290 TraceCheckUtils]: 2: Hoare triple {70773#true} assume true; {70773#true} is VALID [2022-04-08 10:15:34,535 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {70773#true} {70773#true} #52#return; {70773#true} is VALID [2022-04-08 10:15:34,535 INFO L272 TraceCheckUtils]: 4: Hoare triple {70773#true} call #t~ret7 := main(); {70773#true} is VALID [2022-04-08 10:15:34,535 INFO L290 TraceCheckUtils]: 5: Hoare triple {70773#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,536 INFO L290 TraceCheckUtils]: 6: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,536 INFO L290 TraceCheckUtils]: 7: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,536 INFO L290 TraceCheckUtils]: 8: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,537 INFO L290 TraceCheckUtils]: 9: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,537 INFO L290 TraceCheckUtils]: 10: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,537 INFO L290 TraceCheckUtils]: 11: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,538 INFO L290 TraceCheckUtils]: 12: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,538 INFO L290 TraceCheckUtils]: 13: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,538 INFO L290 TraceCheckUtils]: 14: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,539 INFO L290 TraceCheckUtils]: 15: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,539 INFO L290 TraceCheckUtils]: 16: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,539 INFO L290 TraceCheckUtils]: 17: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,540 INFO L290 TraceCheckUtils]: 18: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,540 INFO L290 TraceCheckUtils]: 19: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,540 INFO L290 TraceCheckUtils]: 20: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,541 INFO L290 TraceCheckUtils]: 21: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,541 INFO L290 TraceCheckUtils]: 22: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,541 INFO L290 TraceCheckUtils]: 23: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,542 INFO L290 TraceCheckUtils]: 24: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,542 INFO L290 TraceCheckUtils]: 25: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,542 INFO L290 TraceCheckUtils]: 26: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,543 INFO L290 TraceCheckUtils]: 27: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,543 INFO L290 TraceCheckUtils]: 28: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,543 INFO L290 TraceCheckUtils]: 29: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,544 INFO L290 TraceCheckUtils]: 30: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,544 INFO L290 TraceCheckUtils]: 31: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,544 INFO L290 TraceCheckUtils]: 32: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,545 INFO L290 TraceCheckUtils]: 33: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,545 INFO L290 TraceCheckUtils]: 34: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,545 INFO L290 TraceCheckUtils]: 35: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,546 INFO L290 TraceCheckUtils]: 36: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,546 INFO L290 TraceCheckUtils]: 37: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,546 INFO L290 TraceCheckUtils]: 38: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,547 INFO L290 TraceCheckUtils]: 39: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,547 INFO L290 TraceCheckUtils]: 40: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,547 INFO L290 TraceCheckUtils]: 41: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,548 INFO L290 TraceCheckUtils]: 42: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,548 INFO L290 TraceCheckUtils]: 43: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,548 INFO L290 TraceCheckUtils]: 44: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,549 INFO L290 TraceCheckUtils]: 45: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,549 INFO L290 TraceCheckUtils]: 46: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,549 INFO L290 TraceCheckUtils]: 47: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,550 INFO L290 TraceCheckUtils]: 48: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,550 INFO L290 TraceCheckUtils]: 49: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,550 INFO L290 TraceCheckUtils]: 50: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,551 INFO L290 TraceCheckUtils]: 51: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,551 INFO L290 TraceCheckUtils]: 52: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,551 INFO L290 TraceCheckUtils]: 53: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,552 INFO L290 TraceCheckUtils]: 54: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,552 INFO L290 TraceCheckUtils]: 55: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,553 INFO L290 TraceCheckUtils]: 56: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,553 INFO L290 TraceCheckUtils]: 57: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,553 INFO L290 TraceCheckUtils]: 58: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,554 INFO L290 TraceCheckUtils]: 59: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,554 INFO L290 TraceCheckUtils]: 60: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,554 INFO L290 TraceCheckUtils]: 61: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,555 INFO L290 TraceCheckUtils]: 62: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,555 INFO L290 TraceCheckUtils]: 63: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,555 INFO L290 TraceCheckUtils]: 64: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,556 INFO L290 TraceCheckUtils]: 65: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,556 INFO L290 TraceCheckUtils]: 66: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,556 INFO L290 TraceCheckUtils]: 67: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,557 INFO L290 TraceCheckUtils]: 68: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,557 INFO L290 TraceCheckUtils]: 69: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,557 INFO L290 TraceCheckUtils]: 70: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,558 INFO L290 TraceCheckUtils]: 71: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,558 INFO L290 TraceCheckUtils]: 72: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,558 INFO L290 TraceCheckUtils]: 73: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,559 INFO L290 TraceCheckUtils]: 74: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,559 INFO L290 TraceCheckUtils]: 75: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,559 INFO L290 TraceCheckUtils]: 76: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,560 INFO L290 TraceCheckUtils]: 77: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,560 INFO L290 TraceCheckUtils]: 78: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,560 INFO L290 TraceCheckUtils]: 79: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,561 INFO L290 TraceCheckUtils]: 80: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,561 INFO L290 TraceCheckUtils]: 81: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,561 INFO L290 TraceCheckUtils]: 82: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,562 INFO L290 TraceCheckUtils]: 83: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,562 INFO L290 TraceCheckUtils]: 84: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,562 INFO L290 TraceCheckUtils]: 85: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,563 INFO L290 TraceCheckUtils]: 86: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,563 INFO L290 TraceCheckUtils]: 87: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,563 INFO L290 TraceCheckUtils]: 88: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,564 INFO L290 TraceCheckUtils]: 89: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,564 INFO L290 TraceCheckUtils]: 90: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,564 INFO L290 TraceCheckUtils]: 91: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,565 INFO L290 TraceCheckUtils]: 92: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,565 INFO L290 TraceCheckUtils]: 93: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,566 INFO L290 TraceCheckUtils]: 94: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,566 INFO L290 TraceCheckUtils]: 95: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,566 INFO L290 TraceCheckUtils]: 96: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,567 INFO L290 TraceCheckUtils]: 97: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,567 INFO L290 TraceCheckUtils]: 98: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,568 INFO L290 TraceCheckUtils]: 99: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,568 INFO L290 TraceCheckUtils]: 100: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,568 INFO L290 TraceCheckUtils]: 101: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,569 INFO L290 TraceCheckUtils]: 102: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,569 INFO L290 TraceCheckUtils]: 103: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,569 INFO L290 TraceCheckUtils]: 104: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,570 INFO L290 TraceCheckUtils]: 105: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,570 INFO L290 TraceCheckUtils]: 106: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,571 INFO L290 TraceCheckUtils]: 107: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,571 INFO L290 TraceCheckUtils]: 108: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,571 INFO L290 TraceCheckUtils]: 109: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,572 INFO L290 TraceCheckUtils]: 110: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,572 INFO L290 TraceCheckUtils]: 111: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,572 INFO L290 TraceCheckUtils]: 112: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,573 INFO L290 TraceCheckUtils]: 113: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,573 INFO L290 TraceCheckUtils]: 114: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,574 INFO L290 TraceCheckUtils]: 115: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,574 INFO L290 TraceCheckUtils]: 116: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,574 INFO L290 TraceCheckUtils]: 117: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,575 INFO L290 TraceCheckUtils]: 118: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,575 INFO L290 TraceCheckUtils]: 119: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,575 INFO L290 TraceCheckUtils]: 120: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,576 INFO L290 TraceCheckUtils]: 121: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,576 INFO L290 TraceCheckUtils]: 122: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,577 INFO L290 TraceCheckUtils]: 123: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,577 INFO L290 TraceCheckUtils]: 124: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,577 INFO L290 TraceCheckUtils]: 125: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,578 INFO L290 TraceCheckUtils]: 126: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,578 INFO L290 TraceCheckUtils]: 127: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,579 INFO L290 TraceCheckUtils]: 128: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,579 INFO L290 TraceCheckUtils]: 129: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,579 INFO L290 TraceCheckUtils]: 130: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,580 INFO L290 TraceCheckUtils]: 131: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,580 INFO L290 TraceCheckUtils]: 132: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,580 INFO L290 TraceCheckUtils]: 133: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,581 INFO L290 TraceCheckUtils]: 134: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:34,581 INFO L290 TraceCheckUtils]: 135: Hoare triple {70862#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {71253#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:15:34,582 INFO L290 TraceCheckUtils]: 136: Hoare triple {71253#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {71253#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:15:34,582 INFO L290 TraceCheckUtils]: 137: Hoare triple {71253#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {71260#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:15:34,583 INFO L290 TraceCheckUtils]: 138: Hoare triple {71260#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {70774#false} is VALID [2022-04-08 10:15:34,583 INFO L272 TraceCheckUtils]: 139: Hoare triple {70774#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {70774#false} is VALID [2022-04-08 10:15:34,583 INFO L290 TraceCheckUtils]: 140: Hoare triple {70774#false} ~cond := #in~cond; {70774#false} is VALID [2022-04-08 10:15:34,583 INFO L290 TraceCheckUtils]: 141: Hoare triple {70774#false} assume 0 == ~cond; {70774#false} is VALID [2022-04-08 10:15:34,583 INFO L290 TraceCheckUtils]: 142: Hoare triple {70774#false} assume !false; {70774#false} is VALID [2022-04-08 10:15:34,583 INFO L134 CoverageAnalysis]: Checked inductivity of 4226 backedges. 65 proven. 1 refuted. 0 times theorem prover too weak. 4160 trivial. 0 not checked. [2022-04-08 10:15:34,583 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:15:35,170 INFO L290 TraceCheckUtils]: 142: Hoare triple {70774#false} assume !false; {70774#false} is VALID [2022-04-08 10:15:35,170 INFO L290 TraceCheckUtils]: 141: Hoare triple {70774#false} assume 0 == ~cond; {70774#false} is VALID [2022-04-08 10:15:35,170 INFO L290 TraceCheckUtils]: 140: Hoare triple {70774#false} ~cond := #in~cond; {70774#false} is VALID [2022-04-08 10:15:35,170 INFO L272 TraceCheckUtils]: 139: Hoare triple {70774#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {70774#false} is VALID [2022-04-08 10:15:35,170 INFO L290 TraceCheckUtils]: 138: Hoare triple {71288#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {70774#false} is VALID [2022-04-08 10:15:35,171 INFO L290 TraceCheckUtils]: 137: Hoare triple {71292#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {71288#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:15:35,171 INFO L290 TraceCheckUtils]: 136: Hoare triple {71292#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {71292#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:15:35,171 INFO L290 TraceCheckUtils]: 135: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {71292#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:15:35,172 INFO L290 TraceCheckUtils]: 134: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,172 INFO L290 TraceCheckUtils]: 133: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,172 INFO L290 TraceCheckUtils]: 132: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,173 INFO L290 TraceCheckUtils]: 131: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,173 INFO L290 TraceCheckUtils]: 130: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,173 INFO L290 TraceCheckUtils]: 129: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,173 INFO L290 TraceCheckUtils]: 128: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,174 INFO L290 TraceCheckUtils]: 127: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,174 INFO L290 TraceCheckUtils]: 126: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,174 INFO L290 TraceCheckUtils]: 125: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,175 INFO L290 TraceCheckUtils]: 124: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,175 INFO L290 TraceCheckUtils]: 123: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,175 INFO L290 TraceCheckUtils]: 122: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,175 INFO L290 TraceCheckUtils]: 121: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,176 INFO L290 TraceCheckUtils]: 120: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,176 INFO L290 TraceCheckUtils]: 119: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,176 INFO L290 TraceCheckUtils]: 118: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,177 INFO L290 TraceCheckUtils]: 117: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,177 INFO L290 TraceCheckUtils]: 116: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,177 INFO L290 TraceCheckUtils]: 115: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,177 INFO L290 TraceCheckUtils]: 114: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,178 INFO L290 TraceCheckUtils]: 113: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,178 INFO L290 TraceCheckUtils]: 112: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,178 INFO L290 TraceCheckUtils]: 111: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,179 INFO L290 TraceCheckUtils]: 110: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,179 INFO L290 TraceCheckUtils]: 109: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,179 INFO L290 TraceCheckUtils]: 108: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,179 INFO L290 TraceCheckUtils]: 107: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,180 INFO L290 TraceCheckUtils]: 106: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,180 INFO L290 TraceCheckUtils]: 105: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,180 INFO L290 TraceCheckUtils]: 104: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,181 INFO L290 TraceCheckUtils]: 103: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,181 INFO L290 TraceCheckUtils]: 102: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,181 INFO L290 TraceCheckUtils]: 101: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,181 INFO L290 TraceCheckUtils]: 100: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,182 INFO L290 TraceCheckUtils]: 99: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,182 INFO L290 TraceCheckUtils]: 98: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,182 INFO L290 TraceCheckUtils]: 97: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,183 INFO L290 TraceCheckUtils]: 96: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,183 INFO L290 TraceCheckUtils]: 95: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,183 INFO L290 TraceCheckUtils]: 94: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,183 INFO L290 TraceCheckUtils]: 93: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,184 INFO L290 TraceCheckUtils]: 92: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,184 INFO L290 TraceCheckUtils]: 91: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,184 INFO L290 TraceCheckUtils]: 90: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,185 INFO L290 TraceCheckUtils]: 89: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,185 INFO L290 TraceCheckUtils]: 88: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,185 INFO L290 TraceCheckUtils]: 87: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,185 INFO L290 TraceCheckUtils]: 86: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,186 INFO L290 TraceCheckUtils]: 85: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,186 INFO L290 TraceCheckUtils]: 84: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,186 INFO L290 TraceCheckUtils]: 83: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,186 INFO L290 TraceCheckUtils]: 82: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,187 INFO L290 TraceCheckUtils]: 81: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,187 INFO L290 TraceCheckUtils]: 80: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,187 INFO L290 TraceCheckUtils]: 79: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,188 INFO L290 TraceCheckUtils]: 78: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,188 INFO L290 TraceCheckUtils]: 77: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,188 INFO L290 TraceCheckUtils]: 76: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,188 INFO L290 TraceCheckUtils]: 75: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,189 INFO L290 TraceCheckUtils]: 74: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,189 INFO L290 TraceCheckUtils]: 73: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,189 INFO L290 TraceCheckUtils]: 72: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,190 INFO L290 TraceCheckUtils]: 71: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,190 INFO L290 TraceCheckUtils]: 70: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,190 INFO L290 TraceCheckUtils]: 69: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,190 INFO L290 TraceCheckUtils]: 68: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,191 INFO L290 TraceCheckUtils]: 67: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,191 INFO L290 TraceCheckUtils]: 66: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,191 INFO L290 TraceCheckUtils]: 65: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,192 INFO L290 TraceCheckUtils]: 64: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,192 INFO L290 TraceCheckUtils]: 63: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,192 INFO L290 TraceCheckUtils]: 62: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,192 INFO L290 TraceCheckUtils]: 61: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,193 INFO L290 TraceCheckUtils]: 60: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,193 INFO L290 TraceCheckUtils]: 59: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,193 INFO L290 TraceCheckUtils]: 58: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,194 INFO L290 TraceCheckUtils]: 57: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,194 INFO L290 TraceCheckUtils]: 56: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,194 INFO L290 TraceCheckUtils]: 55: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,194 INFO L290 TraceCheckUtils]: 54: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,195 INFO L290 TraceCheckUtils]: 53: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,195 INFO L290 TraceCheckUtils]: 52: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,195 INFO L290 TraceCheckUtils]: 51: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,196 INFO L290 TraceCheckUtils]: 50: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,196 INFO L290 TraceCheckUtils]: 49: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,196 INFO L290 TraceCheckUtils]: 48: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,196 INFO L290 TraceCheckUtils]: 47: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,197 INFO L290 TraceCheckUtils]: 46: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,197 INFO L290 TraceCheckUtils]: 45: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,197 INFO L290 TraceCheckUtils]: 44: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,198 INFO L290 TraceCheckUtils]: 43: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,198 INFO L290 TraceCheckUtils]: 42: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,198 INFO L290 TraceCheckUtils]: 41: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,198 INFO L290 TraceCheckUtils]: 40: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,199 INFO L290 TraceCheckUtils]: 39: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,199 INFO L290 TraceCheckUtils]: 38: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,199 INFO L290 TraceCheckUtils]: 37: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,200 INFO L290 TraceCheckUtils]: 36: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,200 INFO L290 TraceCheckUtils]: 35: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,200 INFO L290 TraceCheckUtils]: 34: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,200 INFO L290 TraceCheckUtils]: 33: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,201 INFO L290 TraceCheckUtils]: 32: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,201 INFO L290 TraceCheckUtils]: 31: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,201 INFO L290 TraceCheckUtils]: 30: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,202 INFO L290 TraceCheckUtils]: 29: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,202 INFO L290 TraceCheckUtils]: 28: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,202 INFO L290 TraceCheckUtils]: 27: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,202 INFO L290 TraceCheckUtils]: 26: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,203 INFO L290 TraceCheckUtils]: 25: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,203 INFO L290 TraceCheckUtils]: 24: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,203 INFO L290 TraceCheckUtils]: 23: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,204 INFO L290 TraceCheckUtils]: 22: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,204 INFO L290 TraceCheckUtils]: 21: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,204 INFO L290 TraceCheckUtils]: 20: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,204 INFO L290 TraceCheckUtils]: 19: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,205 INFO L290 TraceCheckUtils]: 18: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,205 INFO L290 TraceCheckUtils]: 17: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,205 INFO L290 TraceCheckUtils]: 16: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,206 INFO L290 TraceCheckUtils]: 15: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,206 INFO L290 TraceCheckUtils]: 14: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,206 INFO L290 TraceCheckUtils]: 13: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,207 INFO L290 TraceCheckUtils]: 12: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,207 INFO L290 TraceCheckUtils]: 11: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,207 INFO L290 TraceCheckUtils]: 10: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,208 INFO L290 TraceCheckUtils]: 9: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,208 INFO L290 TraceCheckUtils]: 8: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,208 INFO L290 TraceCheckUtils]: 7: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,209 INFO L290 TraceCheckUtils]: 6: Hoare triple {71299#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,209 INFO L290 TraceCheckUtils]: 5: Hoare triple {70773#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {71299#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:35,209 INFO L272 TraceCheckUtils]: 4: Hoare triple {70773#true} call #t~ret7 := main(); {70773#true} is VALID [2022-04-08 10:15:35,209 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {70773#true} {70773#true} #52#return; {70773#true} is VALID [2022-04-08 10:15:35,209 INFO L290 TraceCheckUtils]: 2: Hoare triple {70773#true} assume true; {70773#true} is VALID [2022-04-08 10:15:35,209 INFO L290 TraceCheckUtils]: 1: Hoare triple {70773#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {70773#true} is VALID [2022-04-08 10:15:35,209 INFO L272 TraceCheckUtils]: 0: Hoare triple {70773#true} call ULTIMATE.init(); {70773#true} is VALID [2022-04-08 10:15:35,210 INFO L134 CoverageAnalysis]: Checked inductivity of 4226 backedges. 65 proven. 1 refuted. 0 times theorem prover too weak. 4160 trivial. 0 not checked. [2022-04-08 10:15:35,210 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [383855528] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:15:35,210 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:15:35,210 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [68, 5, 5] total 74 [2022-04-08 10:15:35,210 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:15:35,210 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [120243988] [2022-04-08 10:15:35,210 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [120243988] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:15:35,210 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:15:35,210 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [68] imperfect sequences [] total 68 [2022-04-08 10:15:35,210 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [276812448] [2022-04-08 10:15:35,210 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:15:35,211 INFO L78 Accepts]: Start accepts. Automaton has has 68 states, 68 states have (on average 2.0441176470588234) internal successors, (139), 67 states have internal predecessors, (139), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 143 [2022-04-08 10:15:35,211 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:15:35,211 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 68 states, 68 states have (on average 2.0441176470588234) internal successors, (139), 67 states have internal predecessors, (139), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:35,301 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:35,301 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 68 states [2022-04-08 10:15:35,302 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:35,302 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 68 interpolants. [2022-04-08 10:15:35,302 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2240, Invalid=3162, Unknown=0, NotChecked=0, Total=5402 [2022-04-08 10:15:35,303 INFO L87 Difference]: Start difference. First operand 144 states and 146 transitions. Second operand has 68 states, 68 states have (on average 2.0441176470588234) internal successors, (139), 67 states have internal predecessors, (139), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:37,112 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:37,112 INFO L93 Difference]: Finished difference Result 156 states and 161 transitions. [2022-04-08 10:15:37,112 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2022-04-08 10:15:37,112 INFO L78 Accepts]: Start accepts. Automaton has has 68 states, 68 states have (on average 2.0441176470588234) internal successors, (139), 67 states have internal predecessors, (139), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 143 [2022-04-08 10:15:37,113 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:15:37,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 68 states, 68 states have (on average 2.0441176470588234) internal successors, (139), 67 states have internal predecessors, (139), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:37,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 157 transitions. [2022-04-08 10:15:37,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 68 states, 68 states have (on average 2.0441176470588234) internal successors, (139), 67 states have internal predecessors, (139), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:37,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 157 transitions. [2022-04-08 10:15:37,114 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 68 states and 157 transitions. [2022-04-08 10:15:37,228 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:37,229 INFO L225 Difference]: With dead ends: 156 [2022-04-08 10:15:37,229 INFO L226 Difference]: Without dead ends: 146 [2022-04-08 10:15:37,230 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 419 GetRequests, 282 SyntacticMatches, 0 SemanticMatches, 137 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2737 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=6660, Invalid=12522, Unknown=0, NotChecked=0, Total=19182 [2022-04-08 10:15:37,230 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 75 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 197 mSolverCounterSat, 73 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 75 SdHoareTripleChecker+Valid, 56 SdHoareTripleChecker+Invalid, 270 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 73 IncrementalHoareTripleChecker+Valid, 197 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:15:37,230 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [75 Valid, 56 Invalid, 270 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [73 Valid, 197 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:15:37,231 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 146 states. [2022-04-08 10:15:37,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 146 to 146. [2022-04-08 10:15:37,452 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:15:37,453 INFO L82 GeneralOperation]: Start isEquivalent. First operand 146 states. Second operand has 146 states, 141 states have (on average 1.0212765957446808) internal successors, (144), 141 states have internal predecessors, (144), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:37,453 INFO L74 IsIncluded]: Start isIncluded. First operand 146 states. Second operand has 146 states, 141 states have (on average 1.0212765957446808) internal successors, (144), 141 states have internal predecessors, (144), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:37,453 INFO L87 Difference]: Start difference. First operand 146 states. Second operand has 146 states, 141 states have (on average 1.0212765957446808) internal successors, (144), 141 states have internal predecessors, (144), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:37,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:37,455 INFO L93 Difference]: Finished difference Result 146 states and 148 transitions. [2022-04-08 10:15:37,455 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 148 transitions. [2022-04-08 10:15:37,455 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:37,455 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:37,455 INFO L74 IsIncluded]: Start isIncluded. First operand has 146 states, 141 states have (on average 1.0212765957446808) internal successors, (144), 141 states have internal predecessors, (144), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 146 states. [2022-04-08 10:15:37,455 INFO L87 Difference]: Start difference. First operand has 146 states, 141 states have (on average 1.0212765957446808) internal successors, (144), 141 states have internal predecessors, (144), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 146 states. [2022-04-08 10:15:37,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:37,457 INFO L93 Difference]: Finished difference Result 146 states and 148 transitions. [2022-04-08 10:15:37,457 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 148 transitions. [2022-04-08 10:15:37,457 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:37,457 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:37,457 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:15:37,457 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:15:37,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 146 states, 141 states have (on average 1.0212765957446808) internal successors, (144), 141 states have internal predecessors, (144), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:37,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 148 transitions. [2022-04-08 10:15:37,459 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 148 transitions. Word has length 143 [2022-04-08 10:15:37,459 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:15:37,459 INFO L478 AbstractCegarLoop]: Abstraction has 146 states and 148 transitions. [2022-04-08 10:15:37,459 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 68 states, 68 states have (on average 2.0441176470588234) internal successors, (139), 67 states have internal predecessors, (139), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:37,460 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 146 states and 148 transitions. [2022-04-08 10:15:37,587 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:37,587 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 148 transitions. [2022-04-08 10:15:37,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2022-04-08 10:15:37,588 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:15:37,588 INFO L499 BasicCegarLoop]: trace histogram [66, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:15:37,625 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (65)] Forceful destruction successful, exit code 0 [2022-04-08 10:15:37,788 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable67,65 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:15:37,789 INFO L403 AbstractCegarLoop]: === Iteration 69 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:15:37,789 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:15:37,789 INFO L85 PathProgramCache]: Analyzing trace with hash 478664452, now seen corresponding path program 127 times [2022-04-08 10:15:37,789 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:37,789 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [824533188] [2022-04-08 10:15:37,795 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:15:37,796 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:15:37,796 INFO L85 PathProgramCache]: Analyzing trace with hash 478664452, now seen corresponding path program 128 times [2022-04-08 10:15:37,796 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:15:37,796 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [264383609] [2022-04-08 10:15:37,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:15:37,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:15:37,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:38,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:15:38,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:38,906 INFO L290 TraceCheckUtils]: 0: Hoare triple {72804#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {72733#true} is VALID [2022-04-08 10:15:38,906 INFO L290 TraceCheckUtils]: 1: Hoare triple {72733#true} assume true; {72733#true} is VALID [2022-04-08 10:15:38,906 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {72733#true} {72733#true} #52#return; {72733#true} is VALID [2022-04-08 10:15:38,907 INFO L272 TraceCheckUtils]: 0: Hoare triple {72733#true} call ULTIMATE.init(); {72804#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:15:38,907 INFO L290 TraceCheckUtils]: 1: Hoare triple {72804#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {72733#true} is VALID [2022-04-08 10:15:38,907 INFO L290 TraceCheckUtils]: 2: Hoare triple {72733#true} assume true; {72733#true} is VALID [2022-04-08 10:15:38,907 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {72733#true} {72733#true} #52#return; {72733#true} is VALID [2022-04-08 10:15:38,907 INFO L272 TraceCheckUtils]: 4: Hoare triple {72733#true} call #t~ret7 := main(); {72733#true} is VALID [2022-04-08 10:15:38,907 INFO L290 TraceCheckUtils]: 5: Hoare triple {72733#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {72738#(= main_~x~0 0)} is VALID [2022-04-08 10:15:38,907 INFO L290 TraceCheckUtils]: 6: Hoare triple {72738#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {72738#(= main_~x~0 0)} is VALID [2022-04-08 10:15:38,908 INFO L290 TraceCheckUtils]: 7: Hoare triple {72738#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72739#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:38,908 INFO L290 TraceCheckUtils]: 8: Hoare triple {72739#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {72739#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:38,908 INFO L290 TraceCheckUtils]: 9: Hoare triple {72739#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72740#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:38,908 INFO L290 TraceCheckUtils]: 10: Hoare triple {72740#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {72740#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:38,909 INFO L290 TraceCheckUtils]: 11: Hoare triple {72740#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72741#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:38,909 INFO L290 TraceCheckUtils]: 12: Hoare triple {72741#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {72741#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:38,909 INFO L290 TraceCheckUtils]: 13: Hoare triple {72741#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72742#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:38,910 INFO L290 TraceCheckUtils]: 14: Hoare triple {72742#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {72742#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:38,910 INFO L290 TraceCheckUtils]: 15: Hoare triple {72742#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72743#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:38,910 INFO L290 TraceCheckUtils]: 16: Hoare triple {72743#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {72743#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:38,910 INFO L290 TraceCheckUtils]: 17: Hoare triple {72743#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72744#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:38,911 INFO L290 TraceCheckUtils]: 18: Hoare triple {72744#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {72744#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:38,911 INFO L290 TraceCheckUtils]: 19: Hoare triple {72744#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72745#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:38,911 INFO L290 TraceCheckUtils]: 20: Hoare triple {72745#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {72745#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:38,911 INFO L290 TraceCheckUtils]: 21: Hoare triple {72745#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72746#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:38,912 INFO L290 TraceCheckUtils]: 22: Hoare triple {72746#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {72746#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:38,912 INFO L290 TraceCheckUtils]: 23: Hoare triple {72746#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72747#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:38,912 INFO L290 TraceCheckUtils]: 24: Hoare triple {72747#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {72747#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:38,912 INFO L290 TraceCheckUtils]: 25: Hoare triple {72747#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72748#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:38,913 INFO L290 TraceCheckUtils]: 26: Hoare triple {72748#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {72748#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:38,913 INFO L290 TraceCheckUtils]: 27: Hoare triple {72748#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72749#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:38,913 INFO L290 TraceCheckUtils]: 28: Hoare triple {72749#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {72749#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:38,914 INFO L290 TraceCheckUtils]: 29: Hoare triple {72749#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72750#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:38,914 INFO L290 TraceCheckUtils]: 30: Hoare triple {72750#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {72750#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:38,914 INFO L290 TraceCheckUtils]: 31: Hoare triple {72750#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72751#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:38,914 INFO L290 TraceCheckUtils]: 32: Hoare triple {72751#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {72751#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:38,915 INFO L290 TraceCheckUtils]: 33: Hoare triple {72751#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72752#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:38,915 INFO L290 TraceCheckUtils]: 34: Hoare triple {72752#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {72752#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:38,915 INFO L290 TraceCheckUtils]: 35: Hoare triple {72752#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72753#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:38,915 INFO L290 TraceCheckUtils]: 36: Hoare triple {72753#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {72753#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:38,916 INFO L290 TraceCheckUtils]: 37: Hoare triple {72753#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72754#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:38,916 INFO L290 TraceCheckUtils]: 38: Hoare triple {72754#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {72754#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:38,916 INFO L290 TraceCheckUtils]: 39: Hoare triple {72754#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72755#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:38,916 INFO L290 TraceCheckUtils]: 40: Hoare triple {72755#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {72755#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:38,917 INFO L290 TraceCheckUtils]: 41: Hoare triple {72755#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72756#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:38,917 INFO L290 TraceCheckUtils]: 42: Hoare triple {72756#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {72756#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:38,917 INFO L290 TraceCheckUtils]: 43: Hoare triple {72756#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72757#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:38,917 INFO L290 TraceCheckUtils]: 44: Hoare triple {72757#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {72757#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:38,918 INFO L290 TraceCheckUtils]: 45: Hoare triple {72757#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72758#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:38,918 INFO L290 TraceCheckUtils]: 46: Hoare triple {72758#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {72758#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:38,918 INFO L290 TraceCheckUtils]: 47: Hoare triple {72758#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72759#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:38,919 INFO L290 TraceCheckUtils]: 48: Hoare triple {72759#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {72759#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:38,919 INFO L290 TraceCheckUtils]: 49: Hoare triple {72759#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72760#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:38,919 INFO L290 TraceCheckUtils]: 50: Hoare triple {72760#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {72760#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:38,919 INFO L290 TraceCheckUtils]: 51: Hoare triple {72760#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72761#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:38,920 INFO L290 TraceCheckUtils]: 52: Hoare triple {72761#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {72761#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:38,920 INFO L290 TraceCheckUtils]: 53: Hoare triple {72761#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72762#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:38,920 INFO L290 TraceCheckUtils]: 54: Hoare triple {72762#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {72762#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:38,920 INFO L290 TraceCheckUtils]: 55: Hoare triple {72762#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72763#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:38,921 INFO L290 TraceCheckUtils]: 56: Hoare triple {72763#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {72763#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:38,921 INFO L290 TraceCheckUtils]: 57: Hoare triple {72763#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72764#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:38,921 INFO L290 TraceCheckUtils]: 58: Hoare triple {72764#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {72764#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:38,922 INFO L290 TraceCheckUtils]: 59: Hoare triple {72764#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72765#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:38,922 INFO L290 TraceCheckUtils]: 60: Hoare triple {72765#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {72765#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:38,922 INFO L290 TraceCheckUtils]: 61: Hoare triple {72765#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72766#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:38,922 INFO L290 TraceCheckUtils]: 62: Hoare triple {72766#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {72766#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:38,923 INFO L290 TraceCheckUtils]: 63: Hoare triple {72766#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72767#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:38,923 INFO L290 TraceCheckUtils]: 64: Hoare triple {72767#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {72767#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:38,923 INFO L290 TraceCheckUtils]: 65: Hoare triple {72767#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72768#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:38,923 INFO L290 TraceCheckUtils]: 66: Hoare triple {72768#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {72768#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:38,924 INFO L290 TraceCheckUtils]: 67: Hoare triple {72768#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72769#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:38,924 INFO L290 TraceCheckUtils]: 68: Hoare triple {72769#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {72769#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:38,924 INFO L290 TraceCheckUtils]: 69: Hoare triple {72769#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72770#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:38,925 INFO L290 TraceCheckUtils]: 70: Hoare triple {72770#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {72770#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:38,925 INFO L290 TraceCheckUtils]: 71: Hoare triple {72770#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72771#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:38,925 INFO L290 TraceCheckUtils]: 72: Hoare triple {72771#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {72771#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:38,925 INFO L290 TraceCheckUtils]: 73: Hoare triple {72771#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72772#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:38,926 INFO L290 TraceCheckUtils]: 74: Hoare triple {72772#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {72772#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:38,926 INFO L290 TraceCheckUtils]: 75: Hoare triple {72772#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72773#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:38,926 INFO L290 TraceCheckUtils]: 76: Hoare triple {72773#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {72773#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:38,926 INFO L290 TraceCheckUtils]: 77: Hoare triple {72773#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72774#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:38,927 INFO L290 TraceCheckUtils]: 78: Hoare triple {72774#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {72774#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:38,927 INFO L290 TraceCheckUtils]: 79: Hoare triple {72774#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72775#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:38,927 INFO L290 TraceCheckUtils]: 80: Hoare triple {72775#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {72775#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:38,928 INFO L290 TraceCheckUtils]: 81: Hoare triple {72775#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72776#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:38,928 INFO L290 TraceCheckUtils]: 82: Hoare triple {72776#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {72776#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:38,928 INFO L290 TraceCheckUtils]: 83: Hoare triple {72776#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72777#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:38,928 INFO L290 TraceCheckUtils]: 84: Hoare triple {72777#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {72777#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:38,929 INFO L290 TraceCheckUtils]: 85: Hoare triple {72777#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72778#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:38,929 INFO L290 TraceCheckUtils]: 86: Hoare triple {72778#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {72778#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:38,929 INFO L290 TraceCheckUtils]: 87: Hoare triple {72778#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72779#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:38,929 INFO L290 TraceCheckUtils]: 88: Hoare triple {72779#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {72779#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:38,930 INFO L290 TraceCheckUtils]: 89: Hoare triple {72779#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72780#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:38,930 INFO L290 TraceCheckUtils]: 90: Hoare triple {72780#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {72780#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:38,930 INFO L290 TraceCheckUtils]: 91: Hoare triple {72780#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72781#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:38,930 INFO L290 TraceCheckUtils]: 92: Hoare triple {72781#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {72781#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:38,931 INFO L290 TraceCheckUtils]: 93: Hoare triple {72781#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72782#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:38,931 INFO L290 TraceCheckUtils]: 94: Hoare triple {72782#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {72782#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:38,931 INFO L290 TraceCheckUtils]: 95: Hoare triple {72782#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72783#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:38,932 INFO L290 TraceCheckUtils]: 96: Hoare triple {72783#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {72783#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:38,932 INFO L290 TraceCheckUtils]: 97: Hoare triple {72783#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72784#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:38,932 INFO L290 TraceCheckUtils]: 98: Hoare triple {72784#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {72784#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:38,932 INFO L290 TraceCheckUtils]: 99: Hoare triple {72784#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72785#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:38,933 INFO L290 TraceCheckUtils]: 100: Hoare triple {72785#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {72785#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:38,933 INFO L290 TraceCheckUtils]: 101: Hoare triple {72785#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72786#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:38,933 INFO L290 TraceCheckUtils]: 102: Hoare triple {72786#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {72786#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:38,934 INFO L290 TraceCheckUtils]: 103: Hoare triple {72786#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72787#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:38,934 INFO L290 TraceCheckUtils]: 104: Hoare triple {72787#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {72787#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:38,934 INFO L290 TraceCheckUtils]: 105: Hoare triple {72787#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72788#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:38,934 INFO L290 TraceCheckUtils]: 106: Hoare triple {72788#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {72788#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:38,935 INFO L290 TraceCheckUtils]: 107: Hoare triple {72788#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72789#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:38,935 INFO L290 TraceCheckUtils]: 108: Hoare triple {72789#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {72789#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:38,935 INFO L290 TraceCheckUtils]: 109: Hoare triple {72789#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72790#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:38,935 INFO L290 TraceCheckUtils]: 110: Hoare triple {72790#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {72790#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:38,936 INFO L290 TraceCheckUtils]: 111: Hoare triple {72790#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72791#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:38,936 INFO L290 TraceCheckUtils]: 112: Hoare triple {72791#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {72791#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:38,936 INFO L290 TraceCheckUtils]: 113: Hoare triple {72791#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72792#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:38,936 INFO L290 TraceCheckUtils]: 114: Hoare triple {72792#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {72792#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:38,937 INFO L290 TraceCheckUtils]: 115: Hoare triple {72792#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72793#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:38,937 INFO L290 TraceCheckUtils]: 116: Hoare triple {72793#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {72793#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:38,937 INFO L290 TraceCheckUtils]: 117: Hoare triple {72793#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72794#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:38,937 INFO L290 TraceCheckUtils]: 118: Hoare triple {72794#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {72794#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:38,938 INFO L290 TraceCheckUtils]: 119: Hoare triple {72794#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72795#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:38,938 INFO L290 TraceCheckUtils]: 120: Hoare triple {72795#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {72795#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:38,938 INFO L290 TraceCheckUtils]: 121: Hoare triple {72795#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72796#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:38,939 INFO L290 TraceCheckUtils]: 122: Hoare triple {72796#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {72796#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:38,939 INFO L290 TraceCheckUtils]: 123: Hoare triple {72796#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72797#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:38,939 INFO L290 TraceCheckUtils]: 124: Hoare triple {72797#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {72797#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:38,939 INFO L290 TraceCheckUtils]: 125: Hoare triple {72797#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72798#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:38,940 INFO L290 TraceCheckUtils]: 126: Hoare triple {72798#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {72798#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:38,940 INFO L290 TraceCheckUtils]: 127: Hoare triple {72798#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72799#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:38,940 INFO L290 TraceCheckUtils]: 128: Hoare triple {72799#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {72799#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:38,940 INFO L290 TraceCheckUtils]: 129: Hoare triple {72799#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72800#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:38,941 INFO L290 TraceCheckUtils]: 130: Hoare triple {72800#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {72800#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:38,941 INFO L290 TraceCheckUtils]: 131: Hoare triple {72800#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72801#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:38,941 INFO L290 TraceCheckUtils]: 132: Hoare triple {72801#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {72801#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:38,942 INFO L290 TraceCheckUtils]: 133: Hoare triple {72801#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72802#(<= main_~x~0 64)} is VALID [2022-04-08 10:15:38,942 INFO L290 TraceCheckUtils]: 134: Hoare triple {72802#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {72802#(<= main_~x~0 64)} is VALID [2022-04-08 10:15:38,942 INFO L290 TraceCheckUtils]: 135: Hoare triple {72802#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72803#(<= main_~x~0 65)} is VALID [2022-04-08 10:15:38,942 INFO L290 TraceCheckUtils]: 136: Hoare triple {72803#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {72803#(<= main_~x~0 65)} is VALID [2022-04-08 10:15:38,943 INFO L290 TraceCheckUtils]: 137: Hoare triple {72803#(<= main_~x~0 65)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {72734#false} is VALID [2022-04-08 10:15:38,943 INFO L290 TraceCheckUtils]: 138: Hoare triple {72734#false} assume !(~x~0 < 1000000); {72734#false} is VALID [2022-04-08 10:15:38,943 INFO L290 TraceCheckUtils]: 139: Hoare triple {72734#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {72734#false} is VALID [2022-04-08 10:15:38,943 INFO L290 TraceCheckUtils]: 140: Hoare triple {72734#false} assume !(~y~0 > ~z~0); {72734#false} is VALID [2022-04-08 10:15:38,943 INFO L272 TraceCheckUtils]: 141: Hoare triple {72734#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {72734#false} is VALID [2022-04-08 10:15:38,943 INFO L290 TraceCheckUtils]: 142: Hoare triple {72734#false} ~cond := #in~cond; {72734#false} is VALID [2022-04-08 10:15:38,943 INFO L290 TraceCheckUtils]: 143: Hoare triple {72734#false} assume 0 == ~cond; {72734#false} is VALID [2022-04-08 10:15:38,943 INFO L290 TraceCheckUtils]: 144: Hoare triple {72734#false} assume !false; {72734#false} is VALID [2022-04-08 10:15:38,944 INFO L134 CoverageAnalysis]: Checked inductivity of 4357 backedges. 66 proven. 4290 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:38,944 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:15:38,944 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [264383609] [2022-04-08 10:15:38,944 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [264383609] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:15:38,944 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1678878247] [2022-04-08 10:15:38,944 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:15:38,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:15:38,945 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:15:38,946 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:15:38,947 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (66)] Waiting until timeout for monitored process [2022-04-08 10:15:39,026 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:15:39,026 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:15:39,028 INFO L263 TraceCheckSpWp]: Trace formula consists of 327 conjuncts, 67 conjunts are in the unsatisfiable core [2022-04-08 10:15:39,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:39,053 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:15:39,875 INFO L272 TraceCheckUtils]: 0: Hoare triple {72733#true} call ULTIMATE.init(); {72733#true} is VALID [2022-04-08 10:15:39,875 INFO L290 TraceCheckUtils]: 1: Hoare triple {72733#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {72733#true} is VALID [2022-04-08 10:15:39,875 INFO L290 TraceCheckUtils]: 2: Hoare triple {72733#true} assume true; {72733#true} is VALID [2022-04-08 10:15:39,876 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {72733#true} {72733#true} #52#return; {72733#true} is VALID [2022-04-08 10:15:39,876 INFO L272 TraceCheckUtils]: 4: Hoare triple {72733#true} call #t~ret7 := main(); {72733#true} is VALID [2022-04-08 10:15:39,876 INFO L290 TraceCheckUtils]: 5: Hoare triple {72733#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {72823#(<= main_~x~0 0)} is VALID [2022-04-08 10:15:39,876 INFO L290 TraceCheckUtils]: 6: Hoare triple {72823#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {72823#(<= main_~x~0 0)} is VALID [2022-04-08 10:15:39,877 INFO L290 TraceCheckUtils]: 7: Hoare triple {72823#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72739#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:39,877 INFO L290 TraceCheckUtils]: 8: Hoare triple {72739#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {72739#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:39,878 INFO L290 TraceCheckUtils]: 9: Hoare triple {72739#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72740#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:39,878 INFO L290 TraceCheckUtils]: 10: Hoare triple {72740#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {72740#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:39,878 INFO L290 TraceCheckUtils]: 11: Hoare triple {72740#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72741#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:39,879 INFO L290 TraceCheckUtils]: 12: Hoare triple {72741#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {72741#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:39,879 INFO L290 TraceCheckUtils]: 13: Hoare triple {72741#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72742#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:39,880 INFO L290 TraceCheckUtils]: 14: Hoare triple {72742#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {72742#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:39,880 INFO L290 TraceCheckUtils]: 15: Hoare triple {72742#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72743#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:39,880 INFO L290 TraceCheckUtils]: 16: Hoare triple {72743#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {72743#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:39,881 INFO L290 TraceCheckUtils]: 17: Hoare triple {72743#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72744#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:39,881 INFO L290 TraceCheckUtils]: 18: Hoare triple {72744#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {72744#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:39,882 INFO L290 TraceCheckUtils]: 19: Hoare triple {72744#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72745#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:39,882 INFO L290 TraceCheckUtils]: 20: Hoare triple {72745#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {72745#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:39,882 INFO L290 TraceCheckUtils]: 21: Hoare triple {72745#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72746#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:39,883 INFO L290 TraceCheckUtils]: 22: Hoare triple {72746#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {72746#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:39,883 INFO L290 TraceCheckUtils]: 23: Hoare triple {72746#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72747#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:39,883 INFO L290 TraceCheckUtils]: 24: Hoare triple {72747#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {72747#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:39,884 INFO L290 TraceCheckUtils]: 25: Hoare triple {72747#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72748#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:39,884 INFO L290 TraceCheckUtils]: 26: Hoare triple {72748#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {72748#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:39,885 INFO L290 TraceCheckUtils]: 27: Hoare triple {72748#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72749#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:39,885 INFO L290 TraceCheckUtils]: 28: Hoare triple {72749#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {72749#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:39,885 INFO L290 TraceCheckUtils]: 29: Hoare triple {72749#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72750#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:39,886 INFO L290 TraceCheckUtils]: 30: Hoare triple {72750#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {72750#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:39,886 INFO L290 TraceCheckUtils]: 31: Hoare triple {72750#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72751#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:39,887 INFO L290 TraceCheckUtils]: 32: Hoare triple {72751#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {72751#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:39,887 INFO L290 TraceCheckUtils]: 33: Hoare triple {72751#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72752#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:39,887 INFO L290 TraceCheckUtils]: 34: Hoare triple {72752#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {72752#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:39,888 INFO L290 TraceCheckUtils]: 35: Hoare triple {72752#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72753#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:39,888 INFO L290 TraceCheckUtils]: 36: Hoare triple {72753#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {72753#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:39,889 INFO L290 TraceCheckUtils]: 37: Hoare triple {72753#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72754#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:39,889 INFO L290 TraceCheckUtils]: 38: Hoare triple {72754#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {72754#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:39,889 INFO L290 TraceCheckUtils]: 39: Hoare triple {72754#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72755#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:39,890 INFO L290 TraceCheckUtils]: 40: Hoare triple {72755#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {72755#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:39,890 INFO L290 TraceCheckUtils]: 41: Hoare triple {72755#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72756#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:39,890 INFO L290 TraceCheckUtils]: 42: Hoare triple {72756#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {72756#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:39,891 INFO L290 TraceCheckUtils]: 43: Hoare triple {72756#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72757#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:39,891 INFO L290 TraceCheckUtils]: 44: Hoare triple {72757#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {72757#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:39,892 INFO L290 TraceCheckUtils]: 45: Hoare triple {72757#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72758#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:39,892 INFO L290 TraceCheckUtils]: 46: Hoare triple {72758#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {72758#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:39,893 INFO L290 TraceCheckUtils]: 47: Hoare triple {72758#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72759#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:39,893 INFO L290 TraceCheckUtils]: 48: Hoare triple {72759#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {72759#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:39,893 INFO L290 TraceCheckUtils]: 49: Hoare triple {72759#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72760#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:39,894 INFO L290 TraceCheckUtils]: 50: Hoare triple {72760#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {72760#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:39,894 INFO L290 TraceCheckUtils]: 51: Hoare triple {72760#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72761#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:39,895 INFO L290 TraceCheckUtils]: 52: Hoare triple {72761#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {72761#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:39,895 INFO L290 TraceCheckUtils]: 53: Hoare triple {72761#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72762#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:39,895 INFO L290 TraceCheckUtils]: 54: Hoare triple {72762#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {72762#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:39,896 INFO L290 TraceCheckUtils]: 55: Hoare triple {72762#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72763#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:39,896 INFO L290 TraceCheckUtils]: 56: Hoare triple {72763#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {72763#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:39,897 INFO L290 TraceCheckUtils]: 57: Hoare triple {72763#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72764#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:39,897 INFO L290 TraceCheckUtils]: 58: Hoare triple {72764#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {72764#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:39,898 INFO L290 TraceCheckUtils]: 59: Hoare triple {72764#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72765#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:39,898 INFO L290 TraceCheckUtils]: 60: Hoare triple {72765#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {72765#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:39,898 INFO L290 TraceCheckUtils]: 61: Hoare triple {72765#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72766#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:39,899 INFO L290 TraceCheckUtils]: 62: Hoare triple {72766#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {72766#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:39,899 INFO L290 TraceCheckUtils]: 63: Hoare triple {72766#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72767#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:39,900 INFO L290 TraceCheckUtils]: 64: Hoare triple {72767#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {72767#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:39,900 INFO L290 TraceCheckUtils]: 65: Hoare triple {72767#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72768#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:39,900 INFO L290 TraceCheckUtils]: 66: Hoare triple {72768#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {72768#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:39,901 INFO L290 TraceCheckUtils]: 67: Hoare triple {72768#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72769#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:39,901 INFO L290 TraceCheckUtils]: 68: Hoare triple {72769#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {72769#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:39,902 INFO L290 TraceCheckUtils]: 69: Hoare triple {72769#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72770#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:39,902 INFO L290 TraceCheckUtils]: 70: Hoare triple {72770#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {72770#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:39,902 INFO L290 TraceCheckUtils]: 71: Hoare triple {72770#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72771#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:39,903 INFO L290 TraceCheckUtils]: 72: Hoare triple {72771#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {72771#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:39,903 INFO L290 TraceCheckUtils]: 73: Hoare triple {72771#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72772#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:39,904 INFO L290 TraceCheckUtils]: 74: Hoare triple {72772#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {72772#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:39,904 INFO L290 TraceCheckUtils]: 75: Hoare triple {72772#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72773#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:39,904 INFO L290 TraceCheckUtils]: 76: Hoare triple {72773#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {72773#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:39,905 INFO L290 TraceCheckUtils]: 77: Hoare triple {72773#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72774#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:39,905 INFO L290 TraceCheckUtils]: 78: Hoare triple {72774#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {72774#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:39,906 INFO L290 TraceCheckUtils]: 79: Hoare triple {72774#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72775#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:39,906 INFO L290 TraceCheckUtils]: 80: Hoare triple {72775#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {72775#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:39,906 INFO L290 TraceCheckUtils]: 81: Hoare triple {72775#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72776#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:39,907 INFO L290 TraceCheckUtils]: 82: Hoare triple {72776#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {72776#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:39,907 INFO L290 TraceCheckUtils]: 83: Hoare triple {72776#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72777#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:39,908 INFO L290 TraceCheckUtils]: 84: Hoare triple {72777#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {72777#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:39,908 INFO L290 TraceCheckUtils]: 85: Hoare triple {72777#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72778#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:39,908 INFO L290 TraceCheckUtils]: 86: Hoare triple {72778#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {72778#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:39,909 INFO L290 TraceCheckUtils]: 87: Hoare triple {72778#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72779#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:39,909 INFO L290 TraceCheckUtils]: 88: Hoare triple {72779#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {72779#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:39,910 INFO L290 TraceCheckUtils]: 89: Hoare triple {72779#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72780#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:39,910 INFO L290 TraceCheckUtils]: 90: Hoare triple {72780#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {72780#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:39,910 INFO L290 TraceCheckUtils]: 91: Hoare triple {72780#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72781#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:39,911 INFO L290 TraceCheckUtils]: 92: Hoare triple {72781#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {72781#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:39,911 INFO L290 TraceCheckUtils]: 93: Hoare triple {72781#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72782#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:39,912 INFO L290 TraceCheckUtils]: 94: Hoare triple {72782#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {72782#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:39,912 INFO L290 TraceCheckUtils]: 95: Hoare triple {72782#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72783#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:39,912 INFO L290 TraceCheckUtils]: 96: Hoare triple {72783#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {72783#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:39,913 INFO L290 TraceCheckUtils]: 97: Hoare triple {72783#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72784#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:39,913 INFO L290 TraceCheckUtils]: 98: Hoare triple {72784#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {72784#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:39,914 INFO L290 TraceCheckUtils]: 99: Hoare triple {72784#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72785#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:39,914 INFO L290 TraceCheckUtils]: 100: Hoare triple {72785#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {72785#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:39,914 INFO L290 TraceCheckUtils]: 101: Hoare triple {72785#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72786#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:39,915 INFO L290 TraceCheckUtils]: 102: Hoare triple {72786#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {72786#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:39,915 INFO L290 TraceCheckUtils]: 103: Hoare triple {72786#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72787#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:39,916 INFO L290 TraceCheckUtils]: 104: Hoare triple {72787#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {72787#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:39,916 INFO L290 TraceCheckUtils]: 105: Hoare triple {72787#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72788#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:39,916 INFO L290 TraceCheckUtils]: 106: Hoare triple {72788#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {72788#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:39,917 INFO L290 TraceCheckUtils]: 107: Hoare triple {72788#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72789#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:39,917 INFO L290 TraceCheckUtils]: 108: Hoare triple {72789#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {72789#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:39,917 INFO L290 TraceCheckUtils]: 109: Hoare triple {72789#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72790#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:39,917 INFO L290 TraceCheckUtils]: 110: Hoare triple {72790#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {72790#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:39,918 INFO L290 TraceCheckUtils]: 111: Hoare triple {72790#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72791#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:39,918 INFO L290 TraceCheckUtils]: 112: Hoare triple {72791#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {72791#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:39,918 INFO L290 TraceCheckUtils]: 113: Hoare triple {72791#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72792#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:39,919 INFO L290 TraceCheckUtils]: 114: Hoare triple {72792#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {72792#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:39,919 INFO L290 TraceCheckUtils]: 115: Hoare triple {72792#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72793#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:39,919 INFO L290 TraceCheckUtils]: 116: Hoare triple {72793#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {72793#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:39,920 INFO L290 TraceCheckUtils]: 117: Hoare triple {72793#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72794#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:39,920 INFO L290 TraceCheckUtils]: 118: Hoare triple {72794#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {72794#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:39,920 INFO L290 TraceCheckUtils]: 119: Hoare triple {72794#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72795#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:39,921 INFO L290 TraceCheckUtils]: 120: Hoare triple {72795#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {72795#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:39,921 INFO L290 TraceCheckUtils]: 121: Hoare triple {72795#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72796#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:39,921 INFO L290 TraceCheckUtils]: 122: Hoare triple {72796#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {72796#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:39,922 INFO L290 TraceCheckUtils]: 123: Hoare triple {72796#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72797#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:39,922 INFO L290 TraceCheckUtils]: 124: Hoare triple {72797#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {72797#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:39,922 INFO L290 TraceCheckUtils]: 125: Hoare triple {72797#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72798#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:39,923 INFO L290 TraceCheckUtils]: 126: Hoare triple {72798#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {72798#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:39,923 INFO L290 TraceCheckUtils]: 127: Hoare triple {72798#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72799#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:39,923 INFO L290 TraceCheckUtils]: 128: Hoare triple {72799#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {72799#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:39,924 INFO L290 TraceCheckUtils]: 129: Hoare triple {72799#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72800#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:39,924 INFO L290 TraceCheckUtils]: 130: Hoare triple {72800#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {72800#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:39,924 INFO L290 TraceCheckUtils]: 131: Hoare triple {72800#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72801#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:39,925 INFO L290 TraceCheckUtils]: 132: Hoare triple {72801#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {72801#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:39,925 INFO L290 TraceCheckUtils]: 133: Hoare triple {72801#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72802#(<= main_~x~0 64)} is VALID [2022-04-08 10:15:39,925 INFO L290 TraceCheckUtils]: 134: Hoare triple {72802#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {72802#(<= main_~x~0 64)} is VALID [2022-04-08 10:15:39,926 INFO L290 TraceCheckUtils]: 135: Hoare triple {72802#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {72803#(<= main_~x~0 65)} is VALID [2022-04-08 10:15:39,926 INFO L290 TraceCheckUtils]: 136: Hoare triple {72803#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {72803#(<= main_~x~0 65)} is VALID [2022-04-08 10:15:39,926 INFO L290 TraceCheckUtils]: 137: Hoare triple {72803#(<= main_~x~0 65)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {72734#false} is VALID [2022-04-08 10:15:39,926 INFO L290 TraceCheckUtils]: 138: Hoare triple {72734#false} assume !(~x~0 < 1000000); {72734#false} is VALID [2022-04-08 10:15:39,926 INFO L290 TraceCheckUtils]: 139: Hoare triple {72734#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {72734#false} is VALID [2022-04-08 10:15:39,926 INFO L290 TraceCheckUtils]: 140: Hoare triple {72734#false} assume !(~y~0 > ~z~0); {72734#false} is VALID [2022-04-08 10:15:39,927 INFO L272 TraceCheckUtils]: 141: Hoare triple {72734#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {72734#false} is VALID [2022-04-08 10:15:39,927 INFO L290 TraceCheckUtils]: 142: Hoare triple {72734#false} ~cond := #in~cond; {72734#false} is VALID [2022-04-08 10:15:39,927 INFO L290 TraceCheckUtils]: 143: Hoare triple {72734#false} assume 0 == ~cond; {72734#false} is VALID [2022-04-08 10:15:39,927 INFO L290 TraceCheckUtils]: 144: Hoare triple {72734#false} assume !false; {72734#false} is VALID [2022-04-08 10:15:39,927 INFO L134 CoverageAnalysis]: Checked inductivity of 4357 backedges. 66 proven. 4290 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:39,928 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:15:43,254 INFO L290 TraceCheckUtils]: 144: Hoare triple {72734#false} assume !false; {72734#false} is VALID [2022-04-08 10:15:43,255 INFO L290 TraceCheckUtils]: 143: Hoare triple {72734#false} assume 0 == ~cond; {72734#false} is VALID [2022-04-08 10:15:43,255 INFO L290 TraceCheckUtils]: 142: Hoare triple {72734#false} ~cond := #in~cond; {72734#false} is VALID [2022-04-08 10:15:43,255 INFO L272 TraceCheckUtils]: 141: Hoare triple {72734#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {72734#false} is VALID [2022-04-08 10:15:43,255 INFO L290 TraceCheckUtils]: 140: Hoare triple {72734#false} assume !(~y~0 > ~z~0); {72734#false} is VALID [2022-04-08 10:15:43,255 INFO L290 TraceCheckUtils]: 139: Hoare triple {72734#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {72734#false} is VALID [2022-04-08 10:15:43,255 INFO L290 TraceCheckUtils]: 138: Hoare triple {72734#false} assume !(~x~0 < 1000000); {72734#false} is VALID [2022-04-08 10:15:43,255 INFO L290 TraceCheckUtils]: 137: Hoare triple {73262#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {72734#false} is VALID [2022-04-08 10:15:43,256 INFO L290 TraceCheckUtils]: 136: Hoare triple {73262#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {73262#(< main_~x~0 50000)} is VALID [2022-04-08 10:15:43,256 INFO L290 TraceCheckUtils]: 135: Hoare triple {73269#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73262#(< main_~x~0 50000)} is VALID [2022-04-08 10:15:43,256 INFO L290 TraceCheckUtils]: 134: Hoare triple {73269#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {73269#(< main_~x~0 49999)} is VALID [2022-04-08 10:15:43,256 INFO L290 TraceCheckUtils]: 133: Hoare triple {73276#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73269#(< main_~x~0 49999)} is VALID [2022-04-08 10:15:43,257 INFO L290 TraceCheckUtils]: 132: Hoare triple {73276#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {73276#(< main_~x~0 49998)} is VALID [2022-04-08 10:15:43,257 INFO L290 TraceCheckUtils]: 131: Hoare triple {73283#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73276#(< main_~x~0 49998)} is VALID [2022-04-08 10:15:43,257 INFO L290 TraceCheckUtils]: 130: Hoare triple {73283#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {73283#(< main_~x~0 49997)} is VALID [2022-04-08 10:15:43,257 INFO L290 TraceCheckUtils]: 129: Hoare triple {73290#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73283#(< main_~x~0 49997)} is VALID [2022-04-08 10:15:43,258 INFO L290 TraceCheckUtils]: 128: Hoare triple {73290#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {73290#(< main_~x~0 49996)} is VALID [2022-04-08 10:15:43,258 INFO L290 TraceCheckUtils]: 127: Hoare triple {73297#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73290#(< main_~x~0 49996)} is VALID [2022-04-08 10:15:43,258 INFO L290 TraceCheckUtils]: 126: Hoare triple {73297#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {73297#(< main_~x~0 49995)} is VALID [2022-04-08 10:15:43,258 INFO L290 TraceCheckUtils]: 125: Hoare triple {73304#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73297#(< main_~x~0 49995)} is VALID [2022-04-08 10:15:43,259 INFO L290 TraceCheckUtils]: 124: Hoare triple {73304#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {73304#(< main_~x~0 49994)} is VALID [2022-04-08 10:15:43,259 INFO L290 TraceCheckUtils]: 123: Hoare triple {73311#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73304#(< main_~x~0 49994)} is VALID [2022-04-08 10:15:43,259 INFO L290 TraceCheckUtils]: 122: Hoare triple {73311#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {73311#(< main_~x~0 49993)} is VALID [2022-04-08 10:15:43,259 INFO L290 TraceCheckUtils]: 121: Hoare triple {73318#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73311#(< main_~x~0 49993)} is VALID [2022-04-08 10:15:43,260 INFO L290 TraceCheckUtils]: 120: Hoare triple {73318#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {73318#(< main_~x~0 49992)} is VALID [2022-04-08 10:15:43,260 INFO L290 TraceCheckUtils]: 119: Hoare triple {73325#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73318#(< main_~x~0 49992)} is VALID [2022-04-08 10:15:43,260 INFO L290 TraceCheckUtils]: 118: Hoare triple {73325#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {73325#(< main_~x~0 49991)} is VALID [2022-04-08 10:15:43,260 INFO L290 TraceCheckUtils]: 117: Hoare triple {73332#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73325#(< main_~x~0 49991)} is VALID [2022-04-08 10:15:43,261 INFO L290 TraceCheckUtils]: 116: Hoare triple {73332#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {73332#(< main_~x~0 49990)} is VALID [2022-04-08 10:15:43,261 INFO L290 TraceCheckUtils]: 115: Hoare triple {73339#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73332#(< main_~x~0 49990)} is VALID [2022-04-08 10:15:43,261 INFO L290 TraceCheckUtils]: 114: Hoare triple {73339#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {73339#(< main_~x~0 49989)} is VALID [2022-04-08 10:15:43,261 INFO L290 TraceCheckUtils]: 113: Hoare triple {73346#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73339#(< main_~x~0 49989)} is VALID [2022-04-08 10:15:43,262 INFO L290 TraceCheckUtils]: 112: Hoare triple {73346#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {73346#(< main_~x~0 49988)} is VALID [2022-04-08 10:15:43,262 INFO L290 TraceCheckUtils]: 111: Hoare triple {73353#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73346#(< main_~x~0 49988)} is VALID [2022-04-08 10:15:43,262 INFO L290 TraceCheckUtils]: 110: Hoare triple {73353#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {73353#(< main_~x~0 49987)} is VALID [2022-04-08 10:15:43,262 INFO L290 TraceCheckUtils]: 109: Hoare triple {73360#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73353#(< main_~x~0 49987)} is VALID [2022-04-08 10:15:43,263 INFO L290 TraceCheckUtils]: 108: Hoare triple {73360#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {73360#(< main_~x~0 49986)} is VALID [2022-04-08 10:15:43,263 INFO L290 TraceCheckUtils]: 107: Hoare triple {73367#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73360#(< main_~x~0 49986)} is VALID [2022-04-08 10:15:43,263 INFO L290 TraceCheckUtils]: 106: Hoare triple {73367#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {73367#(< main_~x~0 49985)} is VALID [2022-04-08 10:15:43,263 INFO L290 TraceCheckUtils]: 105: Hoare triple {73374#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73367#(< main_~x~0 49985)} is VALID [2022-04-08 10:15:43,264 INFO L290 TraceCheckUtils]: 104: Hoare triple {73374#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {73374#(< main_~x~0 49984)} is VALID [2022-04-08 10:15:43,264 INFO L290 TraceCheckUtils]: 103: Hoare triple {73381#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73374#(< main_~x~0 49984)} is VALID [2022-04-08 10:15:43,264 INFO L290 TraceCheckUtils]: 102: Hoare triple {73381#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {73381#(< main_~x~0 49983)} is VALID [2022-04-08 10:15:43,265 INFO L290 TraceCheckUtils]: 101: Hoare triple {73388#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73381#(< main_~x~0 49983)} is VALID [2022-04-08 10:15:43,265 INFO L290 TraceCheckUtils]: 100: Hoare triple {73388#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {73388#(< main_~x~0 49982)} is VALID [2022-04-08 10:15:43,265 INFO L290 TraceCheckUtils]: 99: Hoare triple {73395#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73388#(< main_~x~0 49982)} is VALID [2022-04-08 10:15:43,265 INFO L290 TraceCheckUtils]: 98: Hoare triple {73395#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {73395#(< main_~x~0 49981)} is VALID [2022-04-08 10:15:43,266 INFO L290 TraceCheckUtils]: 97: Hoare triple {73402#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73395#(< main_~x~0 49981)} is VALID [2022-04-08 10:15:43,266 INFO L290 TraceCheckUtils]: 96: Hoare triple {73402#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {73402#(< main_~x~0 49980)} is VALID [2022-04-08 10:15:43,266 INFO L290 TraceCheckUtils]: 95: Hoare triple {73409#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73402#(< main_~x~0 49980)} is VALID [2022-04-08 10:15:43,266 INFO L290 TraceCheckUtils]: 94: Hoare triple {73409#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {73409#(< main_~x~0 49979)} is VALID [2022-04-08 10:15:43,267 INFO L290 TraceCheckUtils]: 93: Hoare triple {73416#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73409#(< main_~x~0 49979)} is VALID [2022-04-08 10:15:43,267 INFO L290 TraceCheckUtils]: 92: Hoare triple {73416#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {73416#(< main_~x~0 49978)} is VALID [2022-04-08 10:15:43,267 INFO L290 TraceCheckUtils]: 91: Hoare triple {73423#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73416#(< main_~x~0 49978)} is VALID [2022-04-08 10:15:43,267 INFO L290 TraceCheckUtils]: 90: Hoare triple {73423#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {73423#(< main_~x~0 49977)} is VALID [2022-04-08 10:15:43,268 INFO L290 TraceCheckUtils]: 89: Hoare triple {73430#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73423#(< main_~x~0 49977)} is VALID [2022-04-08 10:15:43,268 INFO L290 TraceCheckUtils]: 88: Hoare triple {73430#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {73430#(< main_~x~0 49976)} is VALID [2022-04-08 10:15:43,268 INFO L290 TraceCheckUtils]: 87: Hoare triple {73437#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73430#(< main_~x~0 49976)} is VALID [2022-04-08 10:15:43,268 INFO L290 TraceCheckUtils]: 86: Hoare triple {73437#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {73437#(< main_~x~0 49975)} is VALID [2022-04-08 10:15:43,269 INFO L290 TraceCheckUtils]: 85: Hoare triple {73444#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73437#(< main_~x~0 49975)} is VALID [2022-04-08 10:15:43,269 INFO L290 TraceCheckUtils]: 84: Hoare triple {73444#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {73444#(< main_~x~0 49974)} is VALID [2022-04-08 10:15:43,269 INFO L290 TraceCheckUtils]: 83: Hoare triple {73451#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73444#(< main_~x~0 49974)} is VALID [2022-04-08 10:15:43,269 INFO L290 TraceCheckUtils]: 82: Hoare triple {73451#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {73451#(< main_~x~0 49973)} is VALID [2022-04-08 10:15:43,270 INFO L290 TraceCheckUtils]: 81: Hoare triple {73458#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73451#(< main_~x~0 49973)} is VALID [2022-04-08 10:15:43,270 INFO L290 TraceCheckUtils]: 80: Hoare triple {73458#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {73458#(< main_~x~0 49972)} is VALID [2022-04-08 10:15:43,270 INFO L290 TraceCheckUtils]: 79: Hoare triple {73465#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73458#(< main_~x~0 49972)} is VALID [2022-04-08 10:15:43,270 INFO L290 TraceCheckUtils]: 78: Hoare triple {73465#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {73465#(< main_~x~0 49971)} is VALID [2022-04-08 10:15:43,271 INFO L290 TraceCheckUtils]: 77: Hoare triple {73472#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73465#(< main_~x~0 49971)} is VALID [2022-04-08 10:15:43,271 INFO L290 TraceCheckUtils]: 76: Hoare triple {73472#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {73472#(< main_~x~0 49970)} is VALID [2022-04-08 10:15:43,271 INFO L290 TraceCheckUtils]: 75: Hoare triple {73479#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73472#(< main_~x~0 49970)} is VALID [2022-04-08 10:15:43,271 INFO L290 TraceCheckUtils]: 74: Hoare triple {73479#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {73479#(< main_~x~0 49969)} is VALID [2022-04-08 10:15:43,272 INFO L290 TraceCheckUtils]: 73: Hoare triple {73486#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73479#(< main_~x~0 49969)} is VALID [2022-04-08 10:15:43,272 INFO L290 TraceCheckUtils]: 72: Hoare triple {73486#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {73486#(< main_~x~0 49968)} is VALID [2022-04-08 10:15:43,272 INFO L290 TraceCheckUtils]: 71: Hoare triple {73493#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73486#(< main_~x~0 49968)} is VALID [2022-04-08 10:15:43,272 INFO L290 TraceCheckUtils]: 70: Hoare triple {73493#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {73493#(< main_~x~0 49967)} is VALID [2022-04-08 10:15:43,273 INFO L290 TraceCheckUtils]: 69: Hoare triple {73500#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73493#(< main_~x~0 49967)} is VALID [2022-04-08 10:15:43,273 INFO L290 TraceCheckUtils]: 68: Hoare triple {73500#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {73500#(< main_~x~0 49966)} is VALID [2022-04-08 10:15:43,273 INFO L290 TraceCheckUtils]: 67: Hoare triple {73507#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73500#(< main_~x~0 49966)} is VALID [2022-04-08 10:15:43,273 INFO L290 TraceCheckUtils]: 66: Hoare triple {73507#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {73507#(< main_~x~0 49965)} is VALID [2022-04-08 10:15:43,273 INFO L290 TraceCheckUtils]: 65: Hoare triple {73514#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73507#(< main_~x~0 49965)} is VALID [2022-04-08 10:15:43,274 INFO L290 TraceCheckUtils]: 64: Hoare triple {73514#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {73514#(< main_~x~0 49964)} is VALID [2022-04-08 10:15:43,274 INFO L290 TraceCheckUtils]: 63: Hoare triple {73521#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73514#(< main_~x~0 49964)} is VALID [2022-04-08 10:15:43,274 INFO L290 TraceCheckUtils]: 62: Hoare triple {73521#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {73521#(< main_~x~0 49963)} is VALID [2022-04-08 10:15:43,274 INFO L290 TraceCheckUtils]: 61: Hoare triple {73528#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73521#(< main_~x~0 49963)} is VALID [2022-04-08 10:15:43,275 INFO L290 TraceCheckUtils]: 60: Hoare triple {73528#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {73528#(< main_~x~0 49962)} is VALID [2022-04-08 10:15:43,275 INFO L290 TraceCheckUtils]: 59: Hoare triple {73535#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73528#(< main_~x~0 49962)} is VALID [2022-04-08 10:15:43,275 INFO L290 TraceCheckUtils]: 58: Hoare triple {73535#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {73535#(< main_~x~0 49961)} is VALID [2022-04-08 10:15:43,275 INFO L290 TraceCheckUtils]: 57: Hoare triple {73542#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73535#(< main_~x~0 49961)} is VALID [2022-04-08 10:15:43,276 INFO L290 TraceCheckUtils]: 56: Hoare triple {73542#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {73542#(< main_~x~0 49960)} is VALID [2022-04-08 10:15:43,276 INFO L290 TraceCheckUtils]: 55: Hoare triple {73549#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73542#(< main_~x~0 49960)} is VALID [2022-04-08 10:15:43,276 INFO L290 TraceCheckUtils]: 54: Hoare triple {73549#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {73549#(< main_~x~0 49959)} is VALID [2022-04-08 10:15:43,276 INFO L290 TraceCheckUtils]: 53: Hoare triple {73556#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73549#(< main_~x~0 49959)} is VALID [2022-04-08 10:15:43,277 INFO L290 TraceCheckUtils]: 52: Hoare triple {73556#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {73556#(< main_~x~0 49958)} is VALID [2022-04-08 10:15:43,277 INFO L290 TraceCheckUtils]: 51: Hoare triple {73563#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73556#(< main_~x~0 49958)} is VALID [2022-04-08 10:15:43,277 INFO L290 TraceCheckUtils]: 50: Hoare triple {73563#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {73563#(< main_~x~0 49957)} is VALID [2022-04-08 10:15:43,277 INFO L290 TraceCheckUtils]: 49: Hoare triple {73570#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73563#(< main_~x~0 49957)} is VALID [2022-04-08 10:15:43,278 INFO L290 TraceCheckUtils]: 48: Hoare triple {73570#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {73570#(< main_~x~0 49956)} is VALID [2022-04-08 10:15:43,278 INFO L290 TraceCheckUtils]: 47: Hoare triple {73577#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73570#(< main_~x~0 49956)} is VALID [2022-04-08 10:15:43,278 INFO L290 TraceCheckUtils]: 46: Hoare triple {73577#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {73577#(< main_~x~0 49955)} is VALID [2022-04-08 10:15:43,278 INFO L290 TraceCheckUtils]: 45: Hoare triple {73584#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73577#(< main_~x~0 49955)} is VALID [2022-04-08 10:15:43,278 INFO L290 TraceCheckUtils]: 44: Hoare triple {73584#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {73584#(< main_~x~0 49954)} is VALID [2022-04-08 10:15:43,279 INFO L290 TraceCheckUtils]: 43: Hoare triple {73591#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73584#(< main_~x~0 49954)} is VALID [2022-04-08 10:15:43,279 INFO L290 TraceCheckUtils]: 42: Hoare triple {73591#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {73591#(< main_~x~0 49953)} is VALID [2022-04-08 10:15:43,279 INFO L290 TraceCheckUtils]: 41: Hoare triple {73598#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73591#(< main_~x~0 49953)} is VALID [2022-04-08 10:15:43,280 INFO L290 TraceCheckUtils]: 40: Hoare triple {73598#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {73598#(< main_~x~0 49952)} is VALID [2022-04-08 10:15:43,280 INFO L290 TraceCheckUtils]: 39: Hoare triple {73605#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73598#(< main_~x~0 49952)} is VALID [2022-04-08 10:15:43,280 INFO L290 TraceCheckUtils]: 38: Hoare triple {73605#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {73605#(< main_~x~0 49951)} is VALID [2022-04-08 10:15:43,280 INFO L290 TraceCheckUtils]: 37: Hoare triple {73612#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73605#(< main_~x~0 49951)} is VALID [2022-04-08 10:15:43,281 INFO L290 TraceCheckUtils]: 36: Hoare triple {73612#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {73612#(< main_~x~0 49950)} is VALID [2022-04-08 10:15:43,281 INFO L290 TraceCheckUtils]: 35: Hoare triple {73619#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73612#(< main_~x~0 49950)} is VALID [2022-04-08 10:15:43,281 INFO L290 TraceCheckUtils]: 34: Hoare triple {73619#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {73619#(< main_~x~0 49949)} is VALID [2022-04-08 10:15:43,282 INFO L290 TraceCheckUtils]: 33: Hoare triple {73626#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73619#(< main_~x~0 49949)} is VALID [2022-04-08 10:15:43,282 INFO L290 TraceCheckUtils]: 32: Hoare triple {73626#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {73626#(< main_~x~0 49948)} is VALID [2022-04-08 10:15:43,282 INFO L290 TraceCheckUtils]: 31: Hoare triple {73633#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73626#(< main_~x~0 49948)} is VALID [2022-04-08 10:15:43,282 INFO L290 TraceCheckUtils]: 30: Hoare triple {73633#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {73633#(< main_~x~0 49947)} is VALID [2022-04-08 10:15:43,283 INFO L290 TraceCheckUtils]: 29: Hoare triple {73640#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73633#(< main_~x~0 49947)} is VALID [2022-04-08 10:15:43,283 INFO L290 TraceCheckUtils]: 28: Hoare triple {73640#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {73640#(< main_~x~0 49946)} is VALID [2022-04-08 10:15:43,283 INFO L290 TraceCheckUtils]: 27: Hoare triple {73647#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73640#(< main_~x~0 49946)} is VALID [2022-04-08 10:15:43,283 INFO L290 TraceCheckUtils]: 26: Hoare triple {73647#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {73647#(< main_~x~0 49945)} is VALID [2022-04-08 10:15:43,284 INFO L290 TraceCheckUtils]: 25: Hoare triple {73654#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73647#(< main_~x~0 49945)} is VALID [2022-04-08 10:15:43,284 INFO L290 TraceCheckUtils]: 24: Hoare triple {73654#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {73654#(< main_~x~0 49944)} is VALID [2022-04-08 10:15:43,284 INFO L290 TraceCheckUtils]: 23: Hoare triple {73661#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73654#(< main_~x~0 49944)} is VALID [2022-04-08 10:15:43,284 INFO L290 TraceCheckUtils]: 22: Hoare triple {73661#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {73661#(< main_~x~0 49943)} is VALID [2022-04-08 10:15:43,285 INFO L290 TraceCheckUtils]: 21: Hoare triple {73668#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73661#(< main_~x~0 49943)} is VALID [2022-04-08 10:15:43,285 INFO L290 TraceCheckUtils]: 20: Hoare triple {73668#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {73668#(< main_~x~0 49942)} is VALID [2022-04-08 10:15:43,285 INFO L290 TraceCheckUtils]: 19: Hoare triple {73675#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73668#(< main_~x~0 49942)} is VALID [2022-04-08 10:15:43,285 INFO L290 TraceCheckUtils]: 18: Hoare triple {73675#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {73675#(< main_~x~0 49941)} is VALID [2022-04-08 10:15:43,285 INFO L290 TraceCheckUtils]: 17: Hoare triple {73682#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73675#(< main_~x~0 49941)} is VALID [2022-04-08 10:15:43,286 INFO L290 TraceCheckUtils]: 16: Hoare triple {73682#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {73682#(< main_~x~0 49940)} is VALID [2022-04-08 10:15:43,286 INFO L290 TraceCheckUtils]: 15: Hoare triple {73689#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73682#(< main_~x~0 49940)} is VALID [2022-04-08 10:15:43,286 INFO L290 TraceCheckUtils]: 14: Hoare triple {73689#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {73689#(< main_~x~0 49939)} is VALID [2022-04-08 10:15:43,286 INFO L290 TraceCheckUtils]: 13: Hoare triple {73696#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73689#(< main_~x~0 49939)} is VALID [2022-04-08 10:15:43,287 INFO L290 TraceCheckUtils]: 12: Hoare triple {73696#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {73696#(< main_~x~0 49938)} is VALID [2022-04-08 10:15:43,287 INFO L290 TraceCheckUtils]: 11: Hoare triple {73703#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73696#(< main_~x~0 49938)} is VALID [2022-04-08 10:15:43,287 INFO L290 TraceCheckUtils]: 10: Hoare triple {73703#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {73703#(< main_~x~0 49937)} is VALID [2022-04-08 10:15:43,287 INFO L290 TraceCheckUtils]: 9: Hoare triple {73710#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73703#(< main_~x~0 49937)} is VALID [2022-04-08 10:15:43,288 INFO L290 TraceCheckUtils]: 8: Hoare triple {73710#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {73710#(< main_~x~0 49936)} is VALID [2022-04-08 10:15:43,288 INFO L290 TraceCheckUtils]: 7: Hoare triple {73717#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {73710#(< main_~x~0 49936)} is VALID [2022-04-08 10:15:43,288 INFO L290 TraceCheckUtils]: 6: Hoare triple {73717#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {73717#(< main_~x~0 49935)} is VALID [2022-04-08 10:15:43,288 INFO L290 TraceCheckUtils]: 5: Hoare triple {72733#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {73717#(< main_~x~0 49935)} is VALID [2022-04-08 10:15:43,289 INFO L272 TraceCheckUtils]: 4: Hoare triple {72733#true} call #t~ret7 := main(); {72733#true} is VALID [2022-04-08 10:15:43,289 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {72733#true} {72733#true} #52#return; {72733#true} is VALID [2022-04-08 10:15:43,289 INFO L290 TraceCheckUtils]: 2: Hoare triple {72733#true} assume true; {72733#true} is VALID [2022-04-08 10:15:43,289 INFO L290 TraceCheckUtils]: 1: Hoare triple {72733#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {72733#true} is VALID [2022-04-08 10:15:43,289 INFO L272 TraceCheckUtils]: 0: Hoare triple {72733#true} call ULTIMATE.init(); {72733#true} is VALID [2022-04-08 10:15:43,289 INFO L134 CoverageAnalysis]: Checked inductivity of 4357 backedges. 66 proven. 4290 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:43,289 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1678878247] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:15:43,289 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:15:43,290 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [69, 68, 68] total 136 [2022-04-08 10:15:43,290 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:15:43,290 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [824533188] [2022-04-08 10:15:43,290 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [824533188] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:15:43,290 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:15:43,290 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [69] imperfect sequences [] total 69 [2022-04-08 10:15:43,290 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1381607296] [2022-04-08 10:15:43,290 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:15:43,290 INFO L78 Accepts]: Start accepts. Automaton has has 69 states, 69 states have (on average 2.0434782608695654) internal successors, (141), 68 states have internal predecessors, (141), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 145 [2022-04-08 10:15:43,291 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:15:43,291 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 69 states, 69 states have (on average 2.0434782608695654) internal successors, (141), 68 states have internal predecessors, (141), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:43,346 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 145 edges. 145 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:43,346 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 69 states [2022-04-08 10:15:43,346 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:43,346 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 69 interpolants. [2022-04-08 10:15:43,347 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9047, Invalid=9313, Unknown=0, NotChecked=0, Total=18360 [2022-04-08 10:15:43,347 INFO L87 Difference]: Start difference. First operand 146 states and 148 transitions. Second operand has 69 states, 69 states have (on average 2.0434782608695654) internal successors, (141), 68 states have internal predecessors, (141), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:44,833 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:44,833 INFO L93 Difference]: Finished difference Result 158 states and 163 transitions. [2022-04-08 10:15:44,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2022-04-08 10:15:44,833 INFO L78 Accepts]: Start accepts. Automaton has has 69 states, 69 states have (on average 2.0434782608695654) internal successors, (141), 68 states have internal predecessors, (141), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 145 [2022-04-08 10:15:44,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:15:44,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 69 states, 69 states have (on average 2.0434782608695654) internal successors, (141), 68 states have internal predecessors, (141), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:44,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 69 states and 159 transitions. [2022-04-08 10:15:44,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 69 states, 69 states have (on average 2.0434782608695654) internal successors, (141), 68 states have internal predecessors, (141), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:44,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 69 states and 159 transitions. [2022-04-08 10:15:44,835 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 69 states and 159 transitions. [2022-04-08 10:15:44,904 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 159 edges. 159 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:44,906 INFO L225 Difference]: With dead ends: 158 [2022-04-08 10:15:44,906 INFO L226 Difference]: Without dead ends: 148 [2022-04-08 10:15:44,908 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 425 GetRequests, 225 SyntacticMatches, 0 SemanticMatches, 200 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2534 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=17958, Invalid=22644, Unknown=0, NotChecked=0, Total=40602 [2022-04-08 10:15:44,908 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 76 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 175 mSolverCounterSat, 73 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 76 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 248 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 73 IncrementalHoareTripleChecker+Valid, 175 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:15:44,909 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [76 Valid, 41 Invalid, 248 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [73 Valid, 175 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:15:44,909 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148 states. [2022-04-08 10:15:45,056 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 148. [2022-04-08 10:15:45,057 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:15:45,057 INFO L82 GeneralOperation]: Start isEquivalent. First operand 148 states. Second operand has 148 states, 143 states have (on average 1.020979020979021) internal successors, (146), 143 states have internal predecessors, (146), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:45,057 INFO L74 IsIncluded]: Start isIncluded. First operand 148 states. Second operand has 148 states, 143 states have (on average 1.020979020979021) internal successors, (146), 143 states have internal predecessors, (146), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:45,057 INFO L87 Difference]: Start difference. First operand 148 states. Second operand has 148 states, 143 states have (on average 1.020979020979021) internal successors, (146), 143 states have internal predecessors, (146), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:45,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:45,058 INFO L93 Difference]: Finished difference Result 148 states and 150 transitions. [2022-04-08 10:15:45,058 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 150 transitions. [2022-04-08 10:15:45,058 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:45,059 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:45,059 INFO L74 IsIncluded]: Start isIncluded. First operand has 148 states, 143 states have (on average 1.020979020979021) internal successors, (146), 143 states have internal predecessors, (146), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 148 states. [2022-04-08 10:15:45,059 INFO L87 Difference]: Start difference. First operand has 148 states, 143 states have (on average 1.020979020979021) internal successors, (146), 143 states have internal predecessors, (146), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 148 states. [2022-04-08 10:15:45,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:45,060 INFO L93 Difference]: Finished difference Result 148 states and 150 transitions. [2022-04-08 10:15:45,060 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 150 transitions. [2022-04-08 10:15:45,060 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:45,060 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:45,060 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:15:45,060 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:15:45,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 148 states, 143 states have (on average 1.020979020979021) internal successors, (146), 143 states have internal predecessors, (146), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:45,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 148 states and 150 transitions. [2022-04-08 10:15:45,062 INFO L78 Accepts]: Start accepts. Automaton has 148 states and 150 transitions. Word has length 145 [2022-04-08 10:15:45,062 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:15:45,062 INFO L478 AbstractCegarLoop]: Abstraction has 148 states and 150 transitions. [2022-04-08 10:15:45,062 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 69 states, 69 states have (on average 2.0434782608695654) internal successors, (141), 68 states have internal predecessors, (141), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:45,062 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 148 states and 150 transitions. [2022-04-08 10:15:45,178 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 150 edges. 150 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:45,178 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 150 transitions. [2022-04-08 10:15:45,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2022-04-08 10:15:45,179 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:15:45,179 INFO L499 BasicCegarLoop]: trace histogram [67, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:15:45,195 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (66)] Forceful destruction successful, exit code 0 [2022-04-08 10:15:45,379 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 66 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable68 [2022-04-08 10:15:45,379 INFO L403 AbstractCegarLoop]: === Iteration 70 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:15:45,379 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:15:45,379 INFO L85 PathProgramCache]: Analyzing trace with hash -771224095, now seen corresponding path program 129 times [2022-04-08 10:15:45,380 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:45,380 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1447118032] [2022-04-08 10:15:45,386 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:15:45,386 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:15:45,386 INFO L85 PathProgramCache]: Analyzing trace with hash -771224095, now seen corresponding path program 130 times [2022-04-08 10:15:45,386 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:15:45,386 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1455718558] [2022-04-08 10:15:45,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:15:45,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:15:45,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:46,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:15:46,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:46,747 INFO L290 TraceCheckUtils]: 0: Hoare triple {74853#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {74781#true} is VALID [2022-04-08 10:15:46,747 INFO L290 TraceCheckUtils]: 1: Hoare triple {74781#true} assume true; {74781#true} is VALID [2022-04-08 10:15:46,747 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {74781#true} {74781#true} #52#return; {74781#true} is VALID [2022-04-08 10:15:46,748 INFO L272 TraceCheckUtils]: 0: Hoare triple {74781#true} call ULTIMATE.init(); {74853#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:15:46,748 INFO L290 TraceCheckUtils]: 1: Hoare triple {74853#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {74781#true} is VALID [2022-04-08 10:15:46,748 INFO L290 TraceCheckUtils]: 2: Hoare triple {74781#true} assume true; {74781#true} is VALID [2022-04-08 10:15:46,748 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {74781#true} {74781#true} #52#return; {74781#true} is VALID [2022-04-08 10:15:46,748 INFO L272 TraceCheckUtils]: 4: Hoare triple {74781#true} call #t~ret7 := main(); {74781#true} is VALID [2022-04-08 10:15:46,748 INFO L290 TraceCheckUtils]: 5: Hoare triple {74781#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {74786#(= main_~x~0 0)} is VALID [2022-04-08 10:15:46,748 INFO L290 TraceCheckUtils]: 6: Hoare triple {74786#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {74786#(= main_~x~0 0)} is VALID [2022-04-08 10:15:46,748 INFO L290 TraceCheckUtils]: 7: Hoare triple {74786#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74787#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:46,749 INFO L290 TraceCheckUtils]: 8: Hoare triple {74787#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {74787#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:46,749 INFO L290 TraceCheckUtils]: 9: Hoare triple {74787#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74788#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:46,749 INFO L290 TraceCheckUtils]: 10: Hoare triple {74788#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {74788#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:46,749 INFO L290 TraceCheckUtils]: 11: Hoare triple {74788#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74789#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:46,750 INFO L290 TraceCheckUtils]: 12: Hoare triple {74789#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {74789#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:46,750 INFO L290 TraceCheckUtils]: 13: Hoare triple {74789#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74790#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:46,750 INFO L290 TraceCheckUtils]: 14: Hoare triple {74790#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {74790#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:46,750 INFO L290 TraceCheckUtils]: 15: Hoare triple {74790#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74791#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:46,751 INFO L290 TraceCheckUtils]: 16: Hoare triple {74791#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {74791#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:46,751 INFO L290 TraceCheckUtils]: 17: Hoare triple {74791#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74792#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:46,751 INFO L290 TraceCheckUtils]: 18: Hoare triple {74792#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {74792#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:46,751 INFO L290 TraceCheckUtils]: 19: Hoare triple {74792#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74793#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:46,751 INFO L290 TraceCheckUtils]: 20: Hoare triple {74793#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {74793#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:46,752 INFO L290 TraceCheckUtils]: 21: Hoare triple {74793#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74794#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:46,752 INFO L290 TraceCheckUtils]: 22: Hoare triple {74794#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {74794#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:46,752 INFO L290 TraceCheckUtils]: 23: Hoare triple {74794#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74795#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:46,752 INFO L290 TraceCheckUtils]: 24: Hoare triple {74795#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {74795#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:46,753 INFO L290 TraceCheckUtils]: 25: Hoare triple {74795#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74796#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:46,753 INFO L290 TraceCheckUtils]: 26: Hoare triple {74796#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {74796#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:46,753 INFO L290 TraceCheckUtils]: 27: Hoare triple {74796#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74797#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:46,753 INFO L290 TraceCheckUtils]: 28: Hoare triple {74797#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {74797#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:46,754 INFO L290 TraceCheckUtils]: 29: Hoare triple {74797#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74798#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:46,754 INFO L290 TraceCheckUtils]: 30: Hoare triple {74798#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {74798#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:46,754 INFO L290 TraceCheckUtils]: 31: Hoare triple {74798#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74799#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:46,754 INFO L290 TraceCheckUtils]: 32: Hoare triple {74799#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {74799#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:46,754 INFO L290 TraceCheckUtils]: 33: Hoare triple {74799#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74800#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:46,755 INFO L290 TraceCheckUtils]: 34: Hoare triple {74800#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {74800#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:46,755 INFO L290 TraceCheckUtils]: 35: Hoare triple {74800#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74801#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:46,755 INFO L290 TraceCheckUtils]: 36: Hoare triple {74801#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {74801#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:46,755 INFO L290 TraceCheckUtils]: 37: Hoare triple {74801#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74802#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:46,756 INFO L290 TraceCheckUtils]: 38: Hoare triple {74802#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {74802#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:46,756 INFO L290 TraceCheckUtils]: 39: Hoare triple {74802#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74803#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:46,756 INFO L290 TraceCheckUtils]: 40: Hoare triple {74803#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {74803#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:46,756 INFO L290 TraceCheckUtils]: 41: Hoare triple {74803#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74804#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:46,757 INFO L290 TraceCheckUtils]: 42: Hoare triple {74804#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {74804#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:46,757 INFO L290 TraceCheckUtils]: 43: Hoare triple {74804#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74805#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:46,757 INFO L290 TraceCheckUtils]: 44: Hoare triple {74805#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {74805#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:46,757 INFO L290 TraceCheckUtils]: 45: Hoare triple {74805#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74806#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:46,758 INFO L290 TraceCheckUtils]: 46: Hoare triple {74806#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {74806#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:46,758 INFO L290 TraceCheckUtils]: 47: Hoare triple {74806#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74807#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:46,758 INFO L290 TraceCheckUtils]: 48: Hoare triple {74807#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {74807#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:46,758 INFO L290 TraceCheckUtils]: 49: Hoare triple {74807#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74808#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:46,758 INFO L290 TraceCheckUtils]: 50: Hoare triple {74808#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {74808#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:46,759 INFO L290 TraceCheckUtils]: 51: Hoare triple {74808#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74809#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:46,759 INFO L290 TraceCheckUtils]: 52: Hoare triple {74809#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {74809#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:46,759 INFO L290 TraceCheckUtils]: 53: Hoare triple {74809#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74810#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:46,759 INFO L290 TraceCheckUtils]: 54: Hoare triple {74810#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {74810#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:46,760 INFO L290 TraceCheckUtils]: 55: Hoare triple {74810#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74811#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:46,760 INFO L290 TraceCheckUtils]: 56: Hoare triple {74811#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {74811#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:46,760 INFO L290 TraceCheckUtils]: 57: Hoare triple {74811#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74812#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:46,760 INFO L290 TraceCheckUtils]: 58: Hoare triple {74812#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {74812#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:46,761 INFO L290 TraceCheckUtils]: 59: Hoare triple {74812#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74813#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:46,761 INFO L290 TraceCheckUtils]: 60: Hoare triple {74813#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {74813#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:46,761 INFO L290 TraceCheckUtils]: 61: Hoare triple {74813#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74814#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:46,761 INFO L290 TraceCheckUtils]: 62: Hoare triple {74814#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {74814#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:46,762 INFO L290 TraceCheckUtils]: 63: Hoare triple {74814#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74815#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:46,762 INFO L290 TraceCheckUtils]: 64: Hoare triple {74815#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {74815#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:46,762 INFO L290 TraceCheckUtils]: 65: Hoare triple {74815#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74816#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:46,762 INFO L290 TraceCheckUtils]: 66: Hoare triple {74816#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {74816#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:46,763 INFO L290 TraceCheckUtils]: 67: Hoare triple {74816#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74817#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:46,763 INFO L290 TraceCheckUtils]: 68: Hoare triple {74817#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {74817#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:46,763 INFO L290 TraceCheckUtils]: 69: Hoare triple {74817#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74818#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:46,763 INFO L290 TraceCheckUtils]: 70: Hoare triple {74818#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {74818#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:46,764 INFO L290 TraceCheckUtils]: 71: Hoare triple {74818#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74819#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:46,764 INFO L290 TraceCheckUtils]: 72: Hoare triple {74819#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {74819#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:46,764 INFO L290 TraceCheckUtils]: 73: Hoare triple {74819#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74820#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:46,764 INFO L290 TraceCheckUtils]: 74: Hoare triple {74820#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {74820#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:46,764 INFO L290 TraceCheckUtils]: 75: Hoare triple {74820#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74821#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:46,765 INFO L290 TraceCheckUtils]: 76: Hoare triple {74821#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {74821#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:46,765 INFO L290 TraceCheckUtils]: 77: Hoare triple {74821#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74822#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:46,765 INFO L290 TraceCheckUtils]: 78: Hoare triple {74822#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {74822#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:46,765 INFO L290 TraceCheckUtils]: 79: Hoare triple {74822#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74823#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:46,766 INFO L290 TraceCheckUtils]: 80: Hoare triple {74823#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {74823#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:46,766 INFO L290 TraceCheckUtils]: 81: Hoare triple {74823#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74824#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:46,766 INFO L290 TraceCheckUtils]: 82: Hoare triple {74824#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {74824#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:46,766 INFO L290 TraceCheckUtils]: 83: Hoare triple {74824#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74825#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:46,766 INFO L290 TraceCheckUtils]: 84: Hoare triple {74825#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {74825#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:46,767 INFO L290 TraceCheckUtils]: 85: Hoare triple {74825#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74826#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:46,767 INFO L290 TraceCheckUtils]: 86: Hoare triple {74826#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {74826#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:46,767 INFO L290 TraceCheckUtils]: 87: Hoare triple {74826#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74827#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:46,767 INFO L290 TraceCheckUtils]: 88: Hoare triple {74827#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {74827#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:46,768 INFO L290 TraceCheckUtils]: 89: Hoare triple {74827#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74828#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:46,768 INFO L290 TraceCheckUtils]: 90: Hoare triple {74828#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {74828#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:46,768 INFO L290 TraceCheckUtils]: 91: Hoare triple {74828#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74829#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:46,768 INFO L290 TraceCheckUtils]: 92: Hoare triple {74829#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {74829#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:46,769 INFO L290 TraceCheckUtils]: 93: Hoare triple {74829#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74830#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:46,769 INFO L290 TraceCheckUtils]: 94: Hoare triple {74830#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {74830#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:46,769 INFO L290 TraceCheckUtils]: 95: Hoare triple {74830#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74831#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:46,769 INFO L290 TraceCheckUtils]: 96: Hoare triple {74831#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {74831#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:46,770 INFO L290 TraceCheckUtils]: 97: Hoare triple {74831#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74832#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:46,770 INFO L290 TraceCheckUtils]: 98: Hoare triple {74832#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {74832#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:46,770 INFO L290 TraceCheckUtils]: 99: Hoare triple {74832#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74833#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:46,770 INFO L290 TraceCheckUtils]: 100: Hoare triple {74833#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {74833#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:46,770 INFO L290 TraceCheckUtils]: 101: Hoare triple {74833#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74834#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:46,771 INFO L290 TraceCheckUtils]: 102: Hoare triple {74834#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {74834#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:46,771 INFO L290 TraceCheckUtils]: 103: Hoare triple {74834#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74835#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:46,771 INFO L290 TraceCheckUtils]: 104: Hoare triple {74835#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {74835#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:46,771 INFO L290 TraceCheckUtils]: 105: Hoare triple {74835#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74836#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:46,772 INFO L290 TraceCheckUtils]: 106: Hoare triple {74836#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {74836#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:46,772 INFO L290 TraceCheckUtils]: 107: Hoare triple {74836#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74837#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:46,772 INFO L290 TraceCheckUtils]: 108: Hoare triple {74837#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {74837#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:46,772 INFO L290 TraceCheckUtils]: 109: Hoare triple {74837#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74838#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:46,773 INFO L290 TraceCheckUtils]: 110: Hoare triple {74838#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {74838#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:46,773 INFO L290 TraceCheckUtils]: 111: Hoare triple {74838#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74839#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:46,773 INFO L290 TraceCheckUtils]: 112: Hoare triple {74839#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {74839#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:46,773 INFO L290 TraceCheckUtils]: 113: Hoare triple {74839#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74840#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:46,773 INFO L290 TraceCheckUtils]: 114: Hoare triple {74840#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {74840#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:46,774 INFO L290 TraceCheckUtils]: 115: Hoare triple {74840#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74841#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:46,774 INFO L290 TraceCheckUtils]: 116: Hoare triple {74841#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {74841#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:46,774 INFO L290 TraceCheckUtils]: 117: Hoare triple {74841#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74842#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:46,774 INFO L290 TraceCheckUtils]: 118: Hoare triple {74842#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {74842#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:46,775 INFO L290 TraceCheckUtils]: 119: Hoare triple {74842#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74843#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:46,775 INFO L290 TraceCheckUtils]: 120: Hoare triple {74843#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {74843#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:46,775 INFO L290 TraceCheckUtils]: 121: Hoare triple {74843#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74844#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:46,775 INFO L290 TraceCheckUtils]: 122: Hoare triple {74844#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {74844#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:46,776 INFO L290 TraceCheckUtils]: 123: Hoare triple {74844#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74845#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:46,776 INFO L290 TraceCheckUtils]: 124: Hoare triple {74845#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {74845#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:46,776 INFO L290 TraceCheckUtils]: 125: Hoare triple {74845#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74846#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:46,776 INFO L290 TraceCheckUtils]: 126: Hoare triple {74846#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {74846#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:46,777 INFO L290 TraceCheckUtils]: 127: Hoare triple {74846#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74847#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:46,777 INFO L290 TraceCheckUtils]: 128: Hoare triple {74847#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {74847#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:46,777 INFO L290 TraceCheckUtils]: 129: Hoare triple {74847#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74848#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:46,777 INFO L290 TraceCheckUtils]: 130: Hoare triple {74848#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {74848#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:46,777 INFO L290 TraceCheckUtils]: 131: Hoare triple {74848#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74849#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:46,778 INFO L290 TraceCheckUtils]: 132: Hoare triple {74849#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {74849#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:46,778 INFO L290 TraceCheckUtils]: 133: Hoare triple {74849#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74850#(<= main_~x~0 64)} is VALID [2022-04-08 10:15:46,778 INFO L290 TraceCheckUtils]: 134: Hoare triple {74850#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {74850#(<= main_~x~0 64)} is VALID [2022-04-08 10:15:46,778 INFO L290 TraceCheckUtils]: 135: Hoare triple {74850#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74851#(<= main_~x~0 65)} is VALID [2022-04-08 10:15:46,779 INFO L290 TraceCheckUtils]: 136: Hoare triple {74851#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {74851#(<= main_~x~0 65)} is VALID [2022-04-08 10:15:46,779 INFO L290 TraceCheckUtils]: 137: Hoare triple {74851#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74852#(<= main_~x~0 66)} is VALID [2022-04-08 10:15:46,779 INFO L290 TraceCheckUtils]: 138: Hoare triple {74852#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {74852#(<= main_~x~0 66)} is VALID [2022-04-08 10:15:46,779 INFO L290 TraceCheckUtils]: 139: Hoare triple {74852#(<= main_~x~0 66)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {74782#false} is VALID [2022-04-08 10:15:46,779 INFO L290 TraceCheckUtils]: 140: Hoare triple {74782#false} assume !(~x~0 < 1000000); {74782#false} is VALID [2022-04-08 10:15:46,779 INFO L290 TraceCheckUtils]: 141: Hoare triple {74782#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {74782#false} is VALID [2022-04-08 10:15:46,780 INFO L290 TraceCheckUtils]: 142: Hoare triple {74782#false} assume !(~y~0 > ~z~0); {74782#false} is VALID [2022-04-08 10:15:46,780 INFO L272 TraceCheckUtils]: 143: Hoare triple {74782#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {74782#false} is VALID [2022-04-08 10:15:46,780 INFO L290 TraceCheckUtils]: 144: Hoare triple {74782#false} ~cond := #in~cond; {74782#false} is VALID [2022-04-08 10:15:46,780 INFO L290 TraceCheckUtils]: 145: Hoare triple {74782#false} assume 0 == ~cond; {74782#false} is VALID [2022-04-08 10:15:46,780 INFO L290 TraceCheckUtils]: 146: Hoare triple {74782#false} assume !false; {74782#false} is VALID [2022-04-08 10:15:46,780 INFO L134 CoverageAnalysis]: Checked inductivity of 4490 backedges. 67 proven. 4422 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:46,780 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:15:46,781 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1455718558] [2022-04-08 10:15:46,781 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1455718558] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:15:46,781 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [892339183] [2022-04-08 10:15:46,781 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:15:46,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:15:46,781 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:15:46,782 INFO L229 MonitoredProcess]: Starting monitored process 67 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:15:46,784 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (67)] Waiting until timeout for monitored process [2022-04-08 10:15:46,851 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:15:46,851 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:15:46,853 INFO L263 TraceCheckSpWp]: Trace formula consists of 331 conjuncts, 68 conjunts are in the unsatisfiable core [2022-04-08 10:15:46,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:46,907 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:15:47,601 INFO L272 TraceCheckUtils]: 0: Hoare triple {74781#true} call ULTIMATE.init(); {74781#true} is VALID [2022-04-08 10:15:47,601 INFO L290 TraceCheckUtils]: 1: Hoare triple {74781#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {74781#true} is VALID [2022-04-08 10:15:47,601 INFO L290 TraceCheckUtils]: 2: Hoare triple {74781#true} assume true; {74781#true} is VALID [2022-04-08 10:15:47,601 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {74781#true} {74781#true} #52#return; {74781#true} is VALID [2022-04-08 10:15:47,601 INFO L272 TraceCheckUtils]: 4: Hoare triple {74781#true} call #t~ret7 := main(); {74781#true} is VALID [2022-04-08 10:15:47,601 INFO L290 TraceCheckUtils]: 5: Hoare triple {74781#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {74872#(<= main_~x~0 0)} is VALID [2022-04-08 10:15:47,602 INFO L290 TraceCheckUtils]: 6: Hoare triple {74872#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {74872#(<= main_~x~0 0)} is VALID [2022-04-08 10:15:47,602 INFO L290 TraceCheckUtils]: 7: Hoare triple {74872#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74787#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:47,602 INFO L290 TraceCheckUtils]: 8: Hoare triple {74787#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {74787#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:47,602 INFO L290 TraceCheckUtils]: 9: Hoare triple {74787#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74788#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:47,603 INFO L290 TraceCheckUtils]: 10: Hoare triple {74788#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {74788#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:47,603 INFO L290 TraceCheckUtils]: 11: Hoare triple {74788#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74789#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:47,603 INFO L290 TraceCheckUtils]: 12: Hoare triple {74789#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {74789#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:47,604 INFO L290 TraceCheckUtils]: 13: Hoare triple {74789#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74790#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:47,604 INFO L290 TraceCheckUtils]: 14: Hoare triple {74790#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {74790#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:47,604 INFO L290 TraceCheckUtils]: 15: Hoare triple {74790#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74791#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:47,604 INFO L290 TraceCheckUtils]: 16: Hoare triple {74791#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {74791#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:47,604 INFO L290 TraceCheckUtils]: 17: Hoare triple {74791#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74792#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:47,605 INFO L290 TraceCheckUtils]: 18: Hoare triple {74792#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {74792#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:47,605 INFO L290 TraceCheckUtils]: 19: Hoare triple {74792#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74793#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:47,605 INFO L290 TraceCheckUtils]: 20: Hoare triple {74793#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {74793#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:47,605 INFO L290 TraceCheckUtils]: 21: Hoare triple {74793#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74794#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:47,606 INFO L290 TraceCheckUtils]: 22: Hoare triple {74794#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {74794#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:47,606 INFO L290 TraceCheckUtils]: 23: Hoare triple {74794#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74795#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:47,606 INFO L290 TraceCheckUtils]: 24: Hoare triple {74795#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {74795#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:47,606 INFO L290 TraceCheckUtils]: 25: Hoare triple {74795#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74796#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:47,607 INFO L290 TraceCheckUtils]: 26: Hoare triple {74796#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {74796#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:47,607 INFO L290 TraceCheckUtils]: 27: Hoare triple {74796#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74797#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:47,607 INFO L290 TraceCheckUtils]: 28: Hoare triple {74797#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {74797#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:47,607 INFO L290 TraceCheckUtils]: 29: Hoare triple {74797#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74798#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:47,608 INFO L290 TraceCheckUtils]: 30: Hoare triple {74798#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {74798#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:47,608 INFO L290 TraceCheckUtils]: 31: Hoare triple {74798#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74799#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:47,608 INFO L290 TraceCheckUtils]: 32: Hoare triple {74799#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {74799#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:47,608 INFO L290 TraceCheckUtils]: 33: Hoare triple {74799#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74800#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:47,609 INFO L290 TraceCheckUtils]: 34: Hoare triple {74800#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {74800#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:47,609 INFO L290 TraceCheckUtils]: 35: Hoare triple {74800#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74801#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:47,609 INFO L290 TraceCheckUtils]: 36: Hoare triple {74801#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {74801#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:47,609 INFO L290 TraceCheckUtils]: 37: Hoare triple {74801#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74802#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:47,610 INFO L290 TraceCheckUtils]: 38: Hoare triple {74802#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {74802#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:47,610 INFO L290 TraceCheckUtils]: 39: Hoare triple {74802#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74803#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:47,610 INFO L290 TraceCheckUtils]: 40: Hoare triple {74803#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {74803#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:47,610 INFO L290 TraceCheckUtils]: 41: Hoare triple {74803#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74804#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:47,611 INFO L290 TraceCheckUtils]: 42: Hoare triple {74804#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {74804#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:47,611 INFO L290 TraceCheckUtils]: 43: Hoare triple {74804#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74805#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:47,611 INFO L290 TraceCheckUtils]: 44: Hoare triple {74805#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {74805#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:47,611 INFO L290 TraceCheckUtils]: 45: Hoare triple {74805#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74806#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:47,612 INFO L290 TraceCheckUtils]: 46: Hoare triple {74806#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {74806#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:47,612 INFO L290 TraceCheckUtils]: 47: Hoare triple {74806#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74807#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:47,612 INFO L290 TraceCheckUtils]: 48: Hoare triple {74807#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {74807#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:47,612 INFO L290 TraceCheckUtils]: 49: Hoare triple {74807#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74808#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:47,612 INFO L290 TraceCheckUtils]: 50: Hoare triple {74808#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {74808#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:47,613 INFO L290 TraceCheckUtils]: 51: Hoare triple {74808#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74809#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:47,613 INFO L290 TraceCheckUtils]: 52: Hoare triple {74809#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {74809#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:47,613 INFO L290 TraceCheckUtils]: 53: Hoare triple {74809#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74810#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:47,613 INFO L290 TraceCheckUtils]: 54: Hoare triple {74810#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {74810#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:47,614 INFO L290 TraceCheckUtils]: 55: Hoare triple {74810#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74811#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:47,614 INFO L290 TraceCheckUtils]: 56: Hoare triple {74811#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {74811#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:47,614 INFO L290 TraceCheckUtils]: 57: Hoare triple {74811#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74812#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:47,614 INFO L290 TraceCheckUtils]: 58: Hoare triple {74812#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {74812#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:47,615 INFO L290 TraceCheckUtils]: 59: Hoare triple {74812#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74813#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:47,615 INFO L290 TraceCheckUtils]: 60: Hoare triple {74813#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {74813#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:47,615 INFO L290 TraceCheckUtils]: 61: Hoare triple {74813#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74814#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:47,615 INFO L290 TraceCheckUtils]: 62: Hoare triple {74814#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {74814#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:47,616 INFO L290 TraceCheckUtils]: 63: Hoare triple {74814#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74815#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:47,616 INFO L290 TraceCheckUtils]: 64: Hoare triple {74815#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {74815#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:47,616 INFO L290 TraceCheckUtils]: 65: Hoare triple {74815#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74816#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:47,616 INFO L290 TraceCheckUtils]: 66: Hoare triple {74816#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {74816#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:47,617 INFO L290 TraceCheckUtils]: 67: Hoare triple {74816#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74817#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:47,617 INFO L290 TraceCheckUtils]: 68: Hoare triple {74817#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {74817#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:47,617 INFO L290 TraceCheckUtils]: 69: Hoare triple {74817#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74818#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:47,617 INFO L290 TraceCheckUtils]: 70: Hoare triple {74818#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {74818#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:47,618 INFO L290 TraceCheckUtils]: 71: Hoare triple {74818#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74819#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:47,618 INFO L290 TraceCheckUtils]: 72: Hoare triple {74819#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {74819#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:47,618 INFO L290 TraceCheckUtils]: 73: Hoare triple {74819#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74820#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:47,618 INFO L290 TraceCheckUtils]: 74: Hoare triple {74820#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {74820#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:47,619 INFO L290 TraceCheckUtils]: 75: Hoare triple {74820#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74821#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:47,619 INFO L290 TraceCheckUtils]: 76: Hoare triple {74821#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {74821#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:47,619 INFO L290 TraceCheckUtils]: 77: Hoare triple {74821#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74822#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:47,619 INFO L290 TraceCheckUtils]: 78: Hoare triple {74822#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {74822#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:47,620 INFO L290 TraceCheckUtils]: 79: Hoare triple {74822#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74823#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:47,620 INFO L290 TraceCheckUtils]: 80: Hoare triple {74823#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {74823#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:47,620 INFO L290 TraceCheckUtils]: 81: Hoare triple {74823#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74824#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:47,620 INFO L290 TraceCheckUtils]: 82: Hoare triple {74824#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {74824#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:47,621 INFO L290 TraceCheckUtils]: 83: Hoare triple {74824#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74825#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:47,621 INFO L290 TraceCheckUtils]: 84: Hoare triple {74825#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {74825#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:47,621 INFO L290 TraceCheckUtils]: 85: Hoare triple {74825#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74826#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:47,621 INFO L290 TraceCheckUtils]: 86: Hoare triple {74826#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {74826#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:47,621 INFO L290 TraceCheckUtils]: 87: Hoare triple {74826#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74827#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:47,622 INFO L290 TraceCheckUtils]: 88: Hoare triple {74827#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {74827#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:47,622 INFO L290 TraceCheckUtils]: 89: Hoare triple {74827#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74828#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:47,622 INFO L290 TraceCheckUtils]: 90: Hoare triple {74828#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {74828#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:47,622 INFO L290 TraceCheckUtils]: 91: Hoare triple {74828#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74829#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:47,623 INFO L290 TraceCheckUtils]: 92: Hoare triple {74829#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {74829#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:47,623 INFO L290 TraceCheckUtils]: 93: Hoare triple {74829#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74830#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:47,623 INFO L290 TraceCheckUtils]: 94: Hoare triple {74830#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {74830#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:47,623 INFO L290 TraceCheckUtils]: 95: Hoare triple {74830#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74831#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:47,624 INFO L290 TraceCheckUtils]: 96: Hoare triple {74831#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {74831#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:47,624 INFO L290 TraceCheckUtils]: 97: Hoare triple {74831#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74832#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:47,624 INFO L290 TraceCheckUtils]: 98: Hoare triple {74832#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {74832#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:47,624 INFO L290 TraceCheckUtils]: 99: Hoare triple {74832#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74833#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:47,625 INFO L290 TraceCheckUtils]: 100: Hoare triple {74833#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {74833#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:47,625 INFO L290 TraceCheckUtils]: 101: Hoare triple {74833#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74834#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:47,625 INFO L290 TraceCheckUtils]: 102: Hoare triple {74834#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {74834#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:47,625 INFO L290 TraceCheckUtils]: 103: Hoare triple {74834#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74835#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:47,626 INFO L290 TraceCheckUtils]: 104: Hoare triple {74835#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {74835#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:47,626 INFO L290 TraceCheckUtils]: 105: Hoare triple {74835#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74836#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:47,626 INFO L290 TraceCheckUtils]: 106: Hoare triple {74836#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {74836#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:47,626 INFO L290 TraceCheckUtils]: 107: Hoare triple {74836#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74837#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:47,627 INFO L290 TraceCheckUtils]: 108: Hoare triple {74837#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {74837#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:47,627 INFO L290 TraceCheckUtils]: 109: Hoare triple {74837#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74838#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:47,627 INFO L290 TraceCheckUtils]: 110: Hoare triple {74838#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {74838#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:47,628 INFO L290 TraceCheckUtils]: 111: Hoare triple {74838#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74839#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:47,628 INFO L290 TraceCheckUtils]: 112: Hoare triple {74839#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {74839#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:47,628 INFO L290 TraceCheckUtils]: 113: Hoare triple {74839#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74840#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:47,628 INFO L290 TraceCheckUtils]: 114: Hoare triple {74840#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {74840#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:47,629 INFO L290 TraceCheckUtils]: 115: Hoare triple {74840#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74841#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:47,629 INFO L290 TraceCheckUtils]: 116: Hoare triple {74841#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {74841#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:47,629 INFO L290 TraceCheckUtils]: 117: Hoare triple {74841#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74842#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:47,629 INFO L290 TraceCheckUtils]: 118: Hoare triple {74842#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {74842#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:47,630 INFO L290 TraceCheckUtils]: 119: Hoare triple {74842#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74843#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:47,630 INFO L290 TraceCheckUtils]: 120: Hoare triple {74843#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {74843#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:47,630 INFO L290 TraceCheckUtils]: 121: Hoare triple {74843#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74844#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:47,630 INFO L290 TraceCheckUtils]: 122: Hoare triple {74844#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {74844#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:47,631 INFO L290 TraceCheckUtils]: 123: Hoare triple {74844#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74845#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:47,631 INFO L290 TraceCheckUtils]: 124: Hoare triple {74845#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {74845#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:47,631 INFO L290 TraceCheckUtils]: 125: Hoare triple {74845#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74846#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:47,631 INFO L290 TraceCheckUtils]: 126: Hoare triple {74846#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {74846#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:47,632 INFO L290 TraceCheckUtils]: 127: Hoare triple {74846#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74847#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:47,632 INFO L290 TraceCheckUtils]: 128: Hoare triple {74847#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {74847#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:47,632 INFO L290 TraceCheckUtils]: 129: Hoare triple {74847#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74848#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:47,632 INFO L290 TraceCheckUtils]: 130: Hoare triple {74848#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {74848#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:47,633 INFO L290 TraceCheckUtils]: 131: Hoare triple {74848#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74849#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:47,633 INFO L290 TraceCheckUtils]: 132: Hoare triple {74849#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {74849#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:47,633 INFO L290 TraceCheckUtils]: 133: Hoare triple {74849#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74850#(<= main_~x~0 64)} is VALID [2022-04-08 10:15:47,633 INFO L290 TraceCheckUtils]: 134: Hoare triple {74850#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {74850#(<= main_~x~0 64)} is VALID [2022-04-08 10:15:47,634 INFO L290 TraceCheckUtils]: 135: Hoare triple {74850#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74851#(<= main_~x~0 65)} is VALID [2022-04-08 10:15:47,634 INFO L290 TraceCheckUtils]: 136: Hoare triple {74851#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {74851#(<= main_~x~0 65)} is VALID [2022-04-08 10:15:47,634 INFO L290 TraceCheckUtils]: 137: Hoare triple {74851#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {74852#(<= main_~x~0 66)} is VALID [2022-04-08 10:15:47,634 INFO L290 TraceCheckUtils]: 138: Hoare triple {74852#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {74852#(<= main_~x~0 66)} is VALID [2022-04-08 10:15:47,635 INFO L290 TraceCheckUtils]: 139: Hoare triple {74852#(<= main_~x~0 66)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {74782#false} is VALID [2022-04-08 10:15:47,635 INFO L290 TraceCheckUtils]: 140: Hoare triple {74782#false} assume !(~x~0 < 1000000); {74782#false} is VALID [2022-04-08 10:15:47,635 INFO L290 TraceCheckUtils]: 141: Hoare triple {74782#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {74782#false} is VALID [2022-04-08 10:15:47,635 INFO L290 TraceCheckUtils]: 142: Hoare triple {74782#false} assume !(~y~0 > ~z~0); {74782#false} is VALID [2022-04-08 10:15:47,635 INFO L272 TraceCheckUtils]: 143: Hoare triple {74782#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {74782#false} is VALID [2022-04-08 10:15:47,635 INFO L290 TraceCheckUtils]: 144: Hoare triple {74782#false} ~cond := #in~cond; {74782#false} is VALID [2022-04-08 10:15:47,635 INFO L290 TraceCheckUtils]: 145: Hoare triple {74782#false} assume 0 == ~cond; {74782#false} is VALID [2022-04-08 10:15:47,635 INFO L290 TraceCheckUtils]: 146: Hoare triple {74782#false} assume !false; {74782#false} is VALID [2022-04-08 10:15:47,636 INFO L134 CoverageAnalysis]: Checked inductivity of 4490 backedges. 67 proven. 4422 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:47,636 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:15:50,754 INFO L290 TraceCheckUtils]: 146: Hoare triple {74782#false} assume !false; {74782#false} is VALID [2022-04-08 10:15:50,754 INFO L290 TraceCheckUtils]: 145: Hoare triple {74782#false} assume 0 == ~cond; {74782#false} is VALID [2022-04-08 10:15:50,755 INFO L290 TraceCheckUtils]: 144: Hoare triple {74782#false} ~cond := #in~cond; {74782#false} is VALID [2022-04-08 10:15:50,755 INFO L272 TraceCheckUtils]: 143: Hoare triple {74782#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {74782#false} is VALID [2022-04-08 10:15:50,755 INFO L290 TraceCheckUtils]: 142: Hoare triple {74782#false} assume !(~y~0 > ~z~0); {74782#false} is VALID [2022-04-08 10:15:50,755 INFO L290 TraceCheckUtils]: 141: Hoare triple {74782#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {74782#false} is VALID [2022-04-08 10:15:50,755 INFO L290 TraceCheckUtils]: 140: Hoare triple {74782#false} assume !(~x~0 < 1000000); {74782#false} is VALID [2022-04-08 10:15:50,755 INFO L290 TraceCheckUtils]: 139: Hoare triple {75317#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {74782#false} is VALID [2022-04-08 10:15:50,755 INFO L290 TraceCheckUtils]: 138: Hoare triple {75317#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {75317#(< main_~x~0 50000)} is VALID [2022-04-08 10:15:50,755 INFO L290 TraceCheckUtils]: 137: Hoare triple {75324#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75317#(< main_~x~0 50000)} is VALID [2022-04-08 10:15:50,756 INFO L290 TraceCheckUtils]: 136: Hoare triple {75324#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {75324#(< main_~x~0 49999)} is VALID [2022-04-08 10:15:50,756 INFO L290 TraceCheckUtils]: 135: Hoare triple {75331#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75324#(< main_~x~0 49999)} is VALID [2022-04-08 10:15:50,756 INFO L290 TraceCheckUtils]: 134: Hoare triple {75331#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {75331#(< main_~x~0 49998)} is VALID [2022-04-08 10:15:50,756 INFO L290 TraceCheckUtils]: 133: Hoare triple {75338#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75331#(< main_~x~0 49998)} is VALID [2022-04-08 10:15:50,757 INFO L290 TraceCheckUtils]: 132: Hoare triple {75338#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {75338#(< main_~x~0 49997)} is VALID [2022-04-08 10:15:50,757 INFO L290 TraceCheckUtils]: 131: Hoare triple {75345#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75338#(< main_~x~0 49997)} is VALID [2022-04-08 10:15:50,757 INFO L290 TraceCheckUtils]: 130: Hoare triple {75345#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {75345#(< main_~x~0 49996)} is VALID [2022-04-08 10:15:50,757 INFO L290 TraceCheckUtils]: 129: Hoare triple {75352#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75345#(< main_~x~0 49996)} is VALID [2022-04-08 10:15:50,758 INFO L290 TraceCheckUtils]: 128: Hoare triple {75352#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {75352#(< main_~x~0 49995)} is VALID [2022-04-08 10:15:50,758 INFO L290 TraceCheckUtils]: 127: Hoare triple {75359#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75352#(< main_~x~0 49995)} is VALID [2022-04-08 10:15:50,758 INFO L290 TraceCheckUtils]: 126: Hoare triple {75359#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {75359#(< main_~x~0 49994)} is VALID [2022-04-08 10:15:50,758 INFO L290 TraceCheckUtils]: 125: Hoare triple {75366#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75359#(< main_~x~0 49994)} is VALID [2022-04-08 10:15:50,759 INFO L290 TraceCheckUtils]: 124: Hoare triple {75366#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {75366#(< main_~x~0 49993)} is VALID [2022-04-08 10:15:50,759 INFO L290 TraceCheckUtils]: 123: Hoare triple {75373#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75366#(< main_~x~0 49993)} is VALID [2022-04-08 10:15:50,759 INFO L290 TraceCheckUtils]: 122: Hoare triple {75373#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {75373#(< main_~x~0 49992)} is VALID [2022-04-08 10:15:50,759 INFO L290 TraceCheckUtils]: 121: Hoare triple {75380#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75373#(< main_~x~0 49992)} is VALID [2022-04-08 10:15:50,760 INFO L290 TraceCheckUtils]: 120: Hoare triple {75380#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {75380#(< main_~x~0 49991)} is VALID [2022-04-08 10:15:50,760 INFO L290 TraceCheckUtils]: 119: Hoare triple {75387#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75380#(< main_~x~0 49991)} is VALID [2022-04-08 10:15:50,760 INFO L290 TraceCheckUtils]: 118: Hoare triple {75387#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {75387#(< main_~x~0 49990)} is VALID [2022-04-08 10:15:50,760 INFO L290 TraceCheckUtils]: 117: Hoare triple {75394#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75387#(< main_~x~0 49990)} is VALID [2022-04-08 10:15:50,761 INFO L290 TraceCheckUtils]: 116: Hoare triple {75394#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {75394#(< main_~x~0 49989)} is VALID [2022-04-08 10:15:50,761 INFO L290 TraceCheckUtils]: 115: Hoare triple {75401#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75394#(< main_~x~0 49989)} is VALID [2022-04-08 10:15:50,761 INFO L290 TraceCheckUtils]: 114: Hoare triple {75401#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {75401#(< main_~x~0 49988)} is VALID [2022-04-08 10:15:50,761 INFO L290 TraceCheckUtils]: 113: Hoare triple {75408#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75401#(< main_~x~0 49988)} is VALID [2022-04-08 10:15:50,761 INFO L290 TraceCheckUtils]: 112: Hoare triple {75408#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {75408#(< main_~x~0 49987)} is VALID [2022-04-08 10:15:50,762 INFO L290 TraceCheckUtils]: 111: Hoare triple {75415#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75408#(< main_~x~0 49987)} is VALID [2022-04-08 10:15:50,762 INFO L290 TraceCheckUtils]: 110: Hoare triple {75415#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {75415#(< main_~x~0 49986)} is VALID [2022-04-08 10:15:50,762 INFO L290 TraceCheckUtils]: 109: Hoare triple {75422#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75415#(< main_~x~0 49986)} is VALID [2022-04-08 10:15:50,762 INFO L290 TraceCheckUtils]: 108: Hoare triple {75422#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {75422#(< main_~x~0 49985)} is VALID [2022-04-08 10:15:50,763 INFO L290 TraceCheckUtils]: 107: Hoare triple {75429#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75422#(< main_~x~0 49985)} is VALID [2022-04-08 10:15:50,763 INFO L290 TraceCheckUtils]: 106: Hoare triple {75429#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {75429#(< main_~x~0 49984)} is VALID [2022-04-08 10:15:50,763 INFO L290 TraceCheckUtils]: 105: Hoare triple {75436#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75429#(< main_~x~0 49984)} is VALID [2022-04-08 10:15:50,763 INFO L290 TraceCheckUtils]: 104: Hoare triple {75436#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {75436#(< main_~x~0 49983)} is VALID [2022-04-08 10:15:50,764 INFO L290 TraceCheckUtils]: 103: Hoare triple {75443#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75436#(< main_~x~0 49983)} is VALID [2022-04-08 10:15:50,764 INFO L290 TraceCheckUtils]: 102: Hoare triple {75443#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {75443#(< main_~x~0 49982)} is VALID [2022-04-08 10:15:50,764 INFO L290 TraceCheckUtils]: 101: Hoare triple {75450#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75443#(< main_~x~0 49982)} is VALID [2022-04-08 10:15:50,764 INFO L290 TraceCheckUtils]: 100: Hoare triple {75450#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {75450#(< main_~x~0 49981)} is VALID [2022-04-08 10:15:50,765 INFO L290 TraceCheckUtils]: 99: Hoare triple {75457#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75450#(< main_~x~0 49981)} is VALID [2022-04-08 10:15:50,765 INFO L290 TraceCheckUtils]: 98: Hoare triple {75457#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {75457#(< main_~x~0 49980)} is VALID [2022-04-08 10:15:50,765 INFO L290 TraceCheckUtils]: 97: Hoare triple {75464#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75457#(< main_~x~0 49980)} is VALID [2022-04-08 10:15:50,765 INFO L290 TraceCheckUtils]: 96: Hoare triple {75464#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {75464#(< main_~x~0 49979)} is VALID [2022-04-08 10:15:50,766 INFO L290 TraceCheckUtils]: 95: Hoare triple {75471#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75464#(< main_~x~0 49979)} is VALID [2022-04-08 10:15:50,766 INFO L290 TraceCheckUtils]: 94: Hoare triple {75471#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {75471#(< main_~x~0 49978)} is VALID [2022-04-08 10:15:50,766 INFO L290 TraceCheckUtils]: 93: Hoare triple {75478#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75471#(< main_~x~0 49978)} is VALID [2022-04-08 10:15:50,766 INFO L290 TraceCheckUtils]: 92: Hoare triple {75478#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {75478#(< main_~x~0 49977)} is VALID [2022-04-08 10:15:50,767 INFO L290 TraceCheckUtils]: 91: Hoare triple {75485#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75478#(< main_~x~0 49977)} is VALID [2022-04-08 10:15:50,767 INFO L290 TraceCheckUtils]: 90: Hoare triple {75485#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {75485#(< main_~x~0 49976)} is VALID [2022-04-08 10:15:50,767 INFO L290 TraceCheckUtils]: 89: Hoare triple {75492#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75485#(< main_~x~0 49976)} is VALID [2022-04-08 10:15:50,767 INFO L290 TraceCheckUtils]: 88: Hoare triple {75492#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {75492#(< main_~x~0 49975)} is VALID [2022-04-08 10:15:50,768 INFO L290 TraceCheckUtils]: 87: Hoare triple {75499#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75492#(< main_~x~0 49975)} is VALID [2022-04-08 10:15:50,768 INFO L290 TraceCheckUtils]: 86: Hoare triple {75499#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {75499#(< main_~x~0 49974)} is VALID [2022-04-08 10:15:50,768 INFO L290 TraceCheckUtils]: 85: Hoare triple {75506#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75499#(< main_~x~0 49974)} is VALID [2022-04-08 10:15:50,768 INFO L290 TraceCheckUtils]: 84: Hoare triple {75506#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {75506#(< main_~x~0 49973)} is VALID [2022-04-08 10:15:50,769 INFO L290 TraceCheckUtils]: 83: Hoare triple {75513#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75506#(< main_~x~0 49973)} is VALID [2022-04-08 10:15:50,769 INFO L290 TraceCheckUtils]: 82: Hoare triple {75513#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {75513#(< main_~x~0 49972)} is VALID [2022-04-08 10:15:50,769 INFO L290 TraceCheckUtils]: 81: Hoare triple {75520#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75513#(< main_~x~0 49972)} is VALID [2022-04-08 10:15:50,769 INFO L290 TraceCheckUtils]: 80: Hoare triple {75520#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {75520#(< main_~x~0 49971)} is VALID [2022-04-08 10:15:50,769 INFO L290 TraceCheckUtils]: 79: Hoare triple {75527#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75520#(< main_~x~0 49971)} is VALID [2022-04-08 10:15:50,770 INFO L290 TraceCheckUtils]: 78: Hoare triple {75527#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {75527#(< main_~x~0 49970)} is VALID [2022-04-08 10:15:50,770 INFO L290 TraceCheckUtils]: 77: Hoare triple {75534#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75527#(< main_~x~0 49970)} is VALID [2022-04-08 10:15:50,770 INFO L290 TraceCheckUtils]: 76: Hoare triple {75534#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {75534#(< main_~x~0 49969)} is VALID [2022-04-08 10:15:50,770 INFO L290 TraceCheckUtils]: 75: Hoare triple {75541#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75534#(< main_~x~0 49969)} is VALID [2022-04-08 10:15:50,771 INFO L290 TraceCheckUtils]: 74: Hoare triple {75541#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {75541#(< main_~x~0 49968)} is VALID [2022-04-08 10:15:50,771 INFO L290 TraceCheckUtils]: 73: Hoare triple {75548#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75541#(< main_~x~0 49968)} is VALID [2022-04-08 10:15:50,771 INFO L290 TraceCheckUtils]: 72: Hoare triple {75548#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {75548#(< main_~x~0 49967)} is VALID [2022-04-08 10:15:50,771 INFO L290 TraceCheckUtils]: 71: Hoare triple {75555#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75548#(< main_~x~0 49967)} is VALID [2022-04-08 10:15:50,772 INFO L290 TraceCheckUtils]: 70: Hoare triple {75555#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {75555#(< main_~x~0 49966)} is VALID [2022-04-08 10:15:50,772 INFO L290 TraceCheckUtils]: 69: Hoare triple {75562#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75555#(< main_~x~0 49966)} is VALID [2022-04-08 10:15:50,772 INFO L290 TraceCheckUtils]: 68: Hoare triple {75562#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {75562#(< main_~x~0 49965)} is VALID [2022-04-08 10:15:50,772 INFO L290 TraceCheckUtils]: 67: Hoare triple {75569#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75562#(< main_~x~0 49965)} is VALID [2022-04-08 10:15:50,773 INFO L290 TraceCheckUtils]: 66: Hoare triple {75569#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {75569#(< main_~x~0 49964)} is VALID [2022-04-08 10:15:50,773 INFO L290 TraceCheckUtils]: 65: Hoare triple {75576#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75569#(< main_~x~0 49964)} is VALID [2022-04-08 10:15:50,773 INFO L290 TraceCheckUtils]: 64: Hoare triple {75576#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {75576#(< main_~x~0 49963)} is VALID [2022-04-08 10:15:50,773 INFO L290 TraceCheckUtils]: 63: Hoare triple {75583#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75576#(< main_~x~0 49963)} is VALID [2022-04-08 10:15:50,774 INFO L290 TraceCheckUtils]: 62: Hoare triple {75583#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {75583#(< main_~x~0 49962)} is VALID [2022-04-08 10:15:50,774 INFO L290 TraceCheckUtils]: 61: Hoare triple {75590#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75583#(< main_~x~0 49962)} is VALID [2022-04-08 10:15:50,774 INFO L290 TraceCheckUtils]: 60: Hoare triple {75590#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {75590#(< main_~x~0 49961)} is VALID [2022-04-08 10:15:50,774 INFO L290 TraceCheckUtils]: 59: Hoare triple {75597#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75590#(< main_~x~0 49961)} is VALID [2022-04-08 10:15:50,775 INFO L290 TraceCheckUtils]: 58: Hoare triple {75597#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {75597#(< main_~x~0 49960)} is VALID [2022-04-08 10:15:50,775 INFO L290 TraceCheckUtils]: 57: Hoare triple {75604#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75597#(< main_~x~0 49960)} is VALID [2022-04-08 10:15:50,775 INFO L290 TraceCheckUtils]: 56: Hoare triple {75604#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {75604#(< main_~x~0 49959)} is VALID [2022-04-08 10:15:50,775 INFO L290 TraceCheckUtils]: 55: Hoare triple {75611#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75604#(< main_~x~0 49959)} is VALID [2022-04-08 10:15:50,776 INFO L290 TraceCheckUtils]: 54: Hoare triple {75611#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {75611#(< main_~x~0 49958)} is VALID [2022-04-08 10:15:50,776 INFO L290 TraceCheckUtils]: 53: Hoare triple {75618#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75611#(< main_~x~0 49958)} is VALID [2022-04-08 10:15:50,776 INFO L290 TraceCheckUtils]: 52: Hoare triple {75618#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {75618#(< main_~x~0 49957)} is VALID [2022-04-08 10:15:50,776 INFO L290 TraceCheckUtils]: 51: Hoare triple {75625#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75618#(< main_~x~0 49957)} is VALID [2022-04-08 10:15:50,777 INFO L290 TraceCheckUtils]: 50: Hoare triple {75625#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {75625#(< main_~x~0 49956)} is VALID [2022-04-08 10:15:50,777 INFO L290 TraceCheckUtils]: 49: Hoare triple {75632#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75625#(< main_~x~0 49956)} is VALID [2022-04-08 10:15:50,777 INFO L290 TraceCheckUtils]: 48: Hoare triple {75632#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {75632#(< main_~x~0 49955)} is VALID [2022-04-08 10:15:50,777 INFO L290 TraceCheckUtils]: 47: Hoare triple {75639#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75632#(< main_~x~0 49955)} is VALID [2022-04-08 10:15:50,777 INFO L290 TraceCheckUtils]: 46: Hoare triple {75639#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {75639#(< main_~x~0 49954)} is VALID [2022-04-08 10:15:50,778 INFO L290 TraceCheckUtils]: 45: Hoare triple {75646#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75639#(< main_~x~0 49954)} is VALID [2022-04-08 10:15:50,778 INFO L290 TraceCheckUtils]: 44: Hoare triple {75646#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {75646#(< main_~x~0 49953)} is VALID [2022-04-08 10:15:50,778 INFO L290 TraceCheckUtils]: 43: Hoare triple {75653#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75646#(< main_~x~0 49953)} is VALID [2022-04-08 10:15:50,778 INFO L290 TraceCheckUtils]: 42: Hoare triple {75653#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {75653#(< main_~x~0 49952)} is VALID [2022-04-08 10:15:50,779 INFO L290 TraceCheckUtils]: 41: Hoare triple {75660#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75653#(< main_~x~0 49952)} is VALID [2022-04-08 10:15:50,779 INFO L290 TraceCheckUtils]: 40: Hoare triple {75660#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {75660#(< main_~x~0 49951)} is VALID [2022-04-08 10:15:50,779 INFO L290 TraceCheckUtils]: 39: Hoare triple {75667#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75660#(< main_~x~0 49951)} is VALID [2022-04-08 10:15:50,779 INFO L290 TraceCheckUtils]: 38: Hoare triple {75667#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {75667#(< main_~x~0 49950)} is VALID [2022-04-08 10:15:50,780 INFO L290 TraceCheckUtils]: 37: Hoare triple {75674#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75667#(< main_~x~0 49950)} is VALID [2022-04-08 10:15:50,780 INFO L290 TraceCheckUtils]: 36: Hoare triple {75674#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {75674#(< main_~x~0 49949)} is VALID [2022-04-08 10:15:50,780 INFO L290 TraceCheckUtils]: 35: Hoare triple {75681#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75674#(< main_~x~0 49949)} is VALID [2022-04-08 10:15:50,780 INFO L290 TraceCheckUtils]: 34: Hoare triple {75681#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {75681#(< main_~x~0 49948)} is VALID [2022-04-08 10:15:50,781 INFO L290 TraceCheckUtils]: 33: Hoare triple {75688#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75681#(< main_~x~0 49948)} is VALID [2022-04-08 10:15:50,781 INFO L290 TraceCheckUtils]: 32: Hoare triple {75688#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {75688#(< main_~x~0 49947)} is VALID [2022-04-08 10:15:50,781 INFO L290 TraceCheckUtils]: 31: Hoare triple {75695#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75688#(< main_~x~0 49947)} is VALID [2022-04-08 10:15:50,781 INFO L290 TraceCheckUtils]: 30: Hoare triple {75695#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {75695#(< main_~x~0 49946)} is VALID [2022-04-08 10:15:50,781 INFO L290 TraceCheckUtils]: 29: Hoare triple {75702#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75695#(< main_~x~0 49946)} is VALID [2022-04-08 10:15:50,782 INFO L290 TraceCheckUtils]: 28: Hoare triple {75702#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {75702#(< main_~x~0 49945)} is VALID [2022-04-08 10:15:50,782 INFO L290 TraceCheckUtils]: 27: Hoare triple {75709#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75702#(< main_~x~0 49945)} is VALID [2022-04-08 10:15:50,782 INFO L290 TraceCheckUtils]: 26: Hoare triple {75709#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {75709#(< main_~x~0 49944)} is VALID [2022-04-08 10:15:50,782 INFO L290 TraceCheckUtils]: 25: Hoare triple {75716#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75709#(< main_~x~0 49944)} is VALID [2022-04-08 10:15:50,783 INFO L290 TraceCheckUtils]: 24: Hoare triple {75716#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {75716#(< main_~x~0 49943)} is VALID [2022-04-08 10:15:50,783 INFO L290 TraceCheckUtils]: 23: Hoare triple {75723#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75716#(< main_~x~0 49943)} is VALID [2022-04-08 10:15:50,783 INFO L290 TraceCheckUtils]: 22: Hoare triple {75723#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {75723#(< main_~x~0 49942)} is VALID [2022-04-08 10:15:50,783 INFO L290 TraceCheckUtils]: 21: Hoare triple {75730#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75723#(< main_~x~0 49942)} is VALID [2022-04-08 10:15:50,784 INFO L290 TraceCheckUtils]: 20: Hoare triple {75730#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {75730#(< main_~x~0 49941)} is VALID [2022-04-08 10:15:50,784 INFO L290 TraceCheckUtils]: 19: Hoare triple {75737#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75730#(< main_~x~0 49941)} is VALID [2022-04-08 10:15:50,784 INFO L290 TraceCheckUtils]: 18: Hoare triple {75737#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {75737#(< main_~x~0 49940)} is VALID [2022-04-08 10:15:50,784 INFO L290 TraceCheckUtils]: 17: Hoare triple {75744#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75737#(< main_~x~0 49940)} is VALID [2022-04-08 10:15:50,785 INFO L290 TraceCheckUtils]: 16: Hoare triple {75744#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {75744#(< main_~x~0 49939)} is VALID [2022-04-08 10:15:50,785 INFO L290 TraceCheckUtils]: 15: Hoare triple {75751#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75744#(< main_~x~0 49939)} is VALID [2022-04-08 10:15:50,785 INFO L290 TraceCheckUtils]: 14: Hoare triple {75751#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {75751#(< main_~x~0 49938)} is VALID [2022-04-08 10:15:50,785 INFO L290 TraceCheckUtils]: 13: Hoare triple {75758#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75751#(< main_~x~0 49938)} is VALID [2022-04-08 10:15:50,786 INFO L290 TraceCheckUtils]: 12: Hoare triple {75758#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {75758#(< main_~x~0 49937)} is VALID [2022-04-08 10:15:50,786 INFO L290 TraceCheckUtils]: 11: Hoare triple {75765#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75758#(< main_~x~0 49937)} is VALID [2022-04-08 10:15:50,786 INFO L290 TraceCheckUtils]: 10: Hoare triple {75765#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {75765#(< main_~x~0 49936)} is VALID [2022-04-08 10:15:50,787 INFO L290 TraceCheckUtils]: 9: Hoare triple {75772#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75765#(< main_~x~0 49936)} is VALID [2022-04-08 10:15:50,787 INFO L290 TraceCheckUtils]: 8: Hoare triple {75772#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {75772#(< main_~x~0 49935)} is VALID [2022-04-08 10:15:50,787 INFO L290 TraceCheckUtils]: 7: Hoare triple {75779#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {75772#(< main_~x~0 49935)} is VALID [2022-04-08 10:15:50,787 INFO L290 TraceCheckUtils]: 6: Hoare triple {75779#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {75779#(< main_~x~0 49934)} is VALID [2022-04-08 10:15:50,787 INFO L290 TraceCheckUtils]: 5: Hoare triple {74781#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {75779#(< main_~x~0 49934)} is VALID [2022-04-08 10:15:50,788 INFO L272 TraceCheckUtils]: 4: Hoare triple {74781#true} call #t~ret7 := main(); {74781#true} is VALID [2022-04-08 10:15:50,788 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {74781#true} {74781#true} #52#return; {74781#true} is VALID [2022-04-08 10:15:50,788 INFO L290 TraceCheckUtils]: 2: Hoare triple {74781#true} assume true; {74781#true} is VALID [2022-04-08 10:15:50,788 INFO L290 TraceCheckUtils]: 1: Hoare triple {74781#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {74781#true} is VALID [2022-04-08 10:15:50,788 INFO L272 TraceCheckUtils]: 0: Hoare triple {74781#true} call ULTIMATE.init(); {74781#true} is VALID [2022-04-08 10:15:50,788 INFO L134 CoverageAnalysis]: Checked inductivity of 4490 backedges. 67 proven. 4422 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:50,788 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [892339183] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:15:50,789 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:15:50,789 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [70, 69, 69] total 138 [2022-04-08 10:15:50,789 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:15:50,789 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1447118032] [2022-04-08 10:15:50,789 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1447118032] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:15:50,789 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:15:50,789 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [70] imperfect sequences [] total 70 [2022-04-08 10:15:50,789 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1083115103] [2022-04-08 10:15:50,789 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:15:50,803 INFO L78 Accepts]: Start accepts. Automaton has has 70 states, 70 states have (on average 2.0428571428571427) internal successors, (143), 69 states have internal predecessors, (143), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 147 [2022-04-08 10:15:50,803 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:15:50,803 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 70 states, 70 states have (on average 2.0428571428571427) internal successors, (143), 69 states have internal predecessors, (143), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:50,859 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 147 edges. 147 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:50,859 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 70 states [2022-04-08 10:15:50,859 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:50,860 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2022-04-08 10:15:50,861 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9318, Invalid=9588, Unknown=0, NotChecked=0, Total=18906 [2022-04-08 10:15:50,861 INFO L87 Difference]: Start difference. First operand 148 states and 150 transitions. Second operand has 70 states, 70 states have (on average 2.0428571428571427) internal successors, (143), 69 states have internal predecessors, (143), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:52,458 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:52,459 INFO L93 Difference]: Finished difference Result 160 states and 165 transitions. [2022-04-08 10:15:52,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2022-04-08 10:15:52,459 INFO L78 Accepts]: Start accepts. Automaton has has 70 states, 70 states have (on average 2.0428571428571427) internal successors, (143), 69 states have internal predecessors, (143), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 147 [2022-04-08 10:15:52,459 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:15:52,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 70 states, 70 states have (on average 2.0428571428571427) internal successors, (143), 69 states have internal predecessors, (143), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:52,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 161 transitions. [2022-04-08 10:15:52,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 70 states, 70 states have (on average 2.0428571428571427) internal successors, (143), 69 states have internal predecessors, (143), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:52,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 161 transitions. [2022-04-08 10:15:52,461 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 70 states and 161 transitions. [2022-04-08 10:15:52,532 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:52,533 INFO L225 Difference]: With dead ends: 160 [2022-04-08 10:15:52,533 INFO L226 Difference]: Without dead ends: 150 [2022-04-08 10:15:52,535 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 431 GetRequests, 228 SyntacticMatches, 0 SemanticMatches, 203 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2606 ImplicationChecksByTransitivity, 5.0s TimeCoverageRelationStatistics Valid=18498, Invalid=23322, Unknown=0, NotChecked=0, Total=41820 [2022-04-08 10:15:52,536 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 77 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 193 mSolverCounterSat, 70 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 77 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 263 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 70 IncrementalHoareTripleChecker+Valid, 193 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:15:52,536 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [77 Valid, 51 Invalid, 263 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [70 Valid, 193 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:15:52,536 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 150 states. [2022-04-08 10:15:52,650 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 150 to 150. [2022-04-08 10:15:52,650 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:15:52,650 INFO L82 GeneralOperation]: Start isEquivalent. First operand 150 states. Second operand has 150 states, 145 states have (on average 1.0206896551724138) internal successors, (148), 145 states have internal predecessors, (148), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:52,650 INFO L74 IsIncluded]: Start isIncluded. First operand 150 states. Second operand has 150 states, 145 states have (on average 1.0206896551724138) internal successors, (148), 145 states have internal predecessors, (148), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:52,650 INFO L87 Difference]: Start difference. First operand 150 states. Second operand has 150 states, 145 states have (on average 1.0206896551724138) internal successors, (148), 145 states have internal predecessors, (148), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:52,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:52,652 INFO L93 Difference]: Finished difference Result 150 states and 152 transitions. [2022-04-08 10:15:52,652 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 152 transitions. [2022-04-08 10:15:52,652 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:52,652 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:52,652 INFO L74 IsIncluded]: Start isIncluded. First operand has 150 states, 145 states have (on average 1.0206896551724138) internal successors, (148), 145 states have internal predecessors, (148), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 150 states. [2022-04-08 10:15:52,652 INFO L87 Difference]: Start difference. First operand has 150 states, 145 states have (on average 1.0206896551724138) internal successors, (148), 145 states have internal predecessors, (148), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 150 states. [2022-04-08 10:15:52,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:52,653 INFO L93 Difference]: Finished difference Result 150 states and 152 transitions. [2022-04-08 10:15:52,653 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 152 transitions. [2022-04-08 10:15:52,653 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:52,653 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:52,653 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:15:52,653 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:15:52,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150 states, 145 states have (on average 1.0206896551724138) internal successors, (148), 145 states have internal predecessors, (148), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:52,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 150 states and 152 transitions. [2022-04-08 10:15:52,655 INFO L78 Accepts]: Start accepts. Automaton has 150 states and 152 transitions. Word has length 147 [2022-04-08 10:15:52,655 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:15:52,655 INFO L478 AbstractCegarLoop]: Abstraction has 150 states and 152 transitions. [2022-04-08 10:15:52,655 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 70 states, 70 states have (on average 2.0428571428571427) internal successors, (143), 69 states have internal predecessors, (143), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:52,655 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 150 states and 152 transitions. [2022-04-08 10:15:52,729 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:52,729 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 152 transitions. [2022-04-08 10:15:52,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2022-04-08 10:15:52,729 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:15:52,729 INFO L499 BasicCegarLoop]: trace histogram [68, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:15:52,746 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (67)] Forceful destruction successful, exit code 0 [2022-04-08 10:15:52,946 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 67 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable69 [2022-04-08 10:15:52,946 INFO L403 AbstractCegarLoop]: === Iteration 71 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:15:52,946 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:15:52,946 INFO L85 PathProgramCache]: Analyzing trace with hash 676725118, now seen corresponding path program 131 times [2022-04-08 10:15:52,947 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:52,947 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [961221469] [2022-04-08 10:15:52,950 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:15:52,950 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:15:52,950 INFO L85 PathProgramCache]: Analyzing trace with hash 676725118, now seen corresponding path program 132 times [2022-04-08 10:15:52,950 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:15:52,951 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1332018677] [2022-04-08 10:15:52,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:15:52,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:15:52,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:54,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:15:54,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:54,065 INFO L290 TraceCheckUtils]: 0: Hoare triple {76930#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {76857#true} is VALID [2022-04-08 10:15:54,065 INFO L290 TraceCheckUtils]: 1: Hoare triple {76857#true} assume true; {76857#true} is VALID [2022-04-08 10:15:54,065 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {76857#true} {76857#true} #52#return; {76857#true} is VALID [2022-04-08 10:15:54,066 INFO L272 TraceCheckUtils]: 0: Hoare triple {76857#true} call ULTIMATE.init(); {76930#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:15:54,066 INFO L290 TraceCheckUtils]: 1: Hoare triple {76930#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {76857#true} is VALID [2022-04-08 10:15:54,066 INFO L290 TraceCheckUtils]: 2: Hoare triple {76857#true} assume true; {76857#true} is VALID [2022-04-08 10:15:54,066 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {76857#true} {76857#true} #52#return; {76857#true} is VALID [2022-04-08 10:15:54,066 INFO L272 TraceCheckUtils]: 4: Hoare triple {76857#true} call #t~ret7 := main(); {76857#true} is VALID [2022-04-08 10:15:54,066 INFO L290 TraceCheckUtils]: 5: Hoare triple {76857#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {76862#(= main_~x~0 0)} is VALID [2022-04-08 10:15:54,067 INFO L290 TraceCheckUtils]: 6: Hoare triple {76862#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {76862#(= main_~x~0 0)} is VALID [2022-04-08 10:15:54,067 INFO L290 TraceCheckUtils]: 7: Hoare triple {76862#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76863#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:54,067 INFO L290 TraceCheckUtils]: 8: Hoare triple {76863#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {76863#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:54,067 INFO L290 TraceCheckUtils]: 9: Hoare triple {76863#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76864#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:54,068 INFO L290 TraceCheckUtils]: 10: Hoare triple {76864#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {76864#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:54,068 INFO L290 TraceCheckUtils]: 11: Hoare triple {76864#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76865#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:54,068 INFO L290 TraceCheckUtils]: 12: Hoare triple {76865#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {76865#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:54,069 INFO L290 TraceCheckUtils]: 13: Hoare triple {76865#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76866#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:54,069 INFO L290 TraceCheckUtils]: 14: Hoare triple {76866#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {76866#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:54,069 INFO L290 TraceCheckUtils]: 15: Hoare triple {76866#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76867#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:54,070 INFO L290 TraceCheckUtils]: 16: Hoare triple {76867#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {76867#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:54,070 INFO L290 TraceCheckUtils]: 17: Hoare triple {76867#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76868#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:54,070 INFO L290 TraceCheckUtils]: 18: Hoare triple {76868#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {76868#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:54,071 INFO L290 TraceCheckUtils]: 19: Hoare triple {76868#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76869#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:54,071 INFO L290 TraceCheckUtils]: 20: Hoare triple {76869#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {76869#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:54,071 INFO L290 TraceCheckUtils]: 21: Hoare triple {76869#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76870#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:54,071 INFO L290 TraceCheckUtils]: 22: Hoare triple {76870#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {76870#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:54,072 INFO L290 TraceCheckUtils]: 23: Hoare triple {76870#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76871#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:54,072 INFO L290 TraceCheckUtils]: 24: Hoare triple {76871#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {76871#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:54,072 INFO L290 TraceCheckUtils]: 25: Hoare triple {76871#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76872#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:54,073 INFO L290 TraceCheckUtils]: 26: Hoare triple {76872#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {76872#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:54,073 INFO L290 TraceCheckUtils]: 27: Hoare triple {76872#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76873#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:54,073 INFO L290 TraceCheckUtils]: 28: Hoare triple {76873#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {76873#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:54,074 INFO L290 TraceCheckUtils]: 29: Hoare triple {76873#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76874#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:54,074 INFO L290 TraceCheckUtils]: 30: Hoare triple {76874#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {76874#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:54,074 INFO L290 TraceCheckUtils]: 31: Hoare triple {76874#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76875#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:54,075 INFO L290 TraceCheckUtils]: 32: Hoare triple {76875#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {76875#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:54,075 INFO L290 TraceCheckUtils]: 33: Hoare triple {76875#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76876#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:54,075 INFO L290 TraceCheckUtils]: 34: Hoare triple {76876#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {76876#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:54,076 INFO L290 TraceCheckUtils]: 35: Hoare triple {76876#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76877#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:54,076 INFO L290 TraceCheckUtils]: 36: Hoare triple {76877#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {76877#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:54,076 INFO L290 TraceCheckUtils]: 37: Hoare triple {76877#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76878#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:54,077 INFO L290 TraceCheckUtils]: 38: Hoare triple {76878#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {76878#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:54,077 INFO L290 TraceCheckUtils]: 39: Hoare triple {76878#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76879#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:54,077 INFO L290 TraceCheckUtils]: 40: Hoare triple {76879#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {76879#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:54,078 INFO L290 TraceCheckUtils]: 41: Hoare triple {76879#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76880#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:54,078 INFO L290 TraceCheckUtils]: 42: Hoare triple {76880#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {76880#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:54,078 INFO L290 TraceCheckUtils]: 43: Hoare triple {76880#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76881#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:54,079 INFO L290 TraceCheckUtils]: 44: Hoare triple {76881#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {76881#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:54,079 INFO L290 TraceCheckUtils]: 45: Hoare triple {76881#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76882#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:54,080 INFO L290 TraceCheckUtils]: 46: Hoare triple {76882#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {76882#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:54,080 INFO L290 TraceCheckUtils]: 47: Hoare triple {76882#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76883#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:54,080 INFO L290 TraceCheckUtils]: 48: Hoare triple {76883#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {76883#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:54,081 INFO L290 TraceCheckUtils]: 49: Hoare triple {76883#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76884#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:54,081 INFO L290 TraceCheckUtils]: 50: Hoare triple {76884#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {76884#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:54,081 INFO L290 TraceCheckUtils]: 51: Hoare triple {76884#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76885#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:54,082 INFO L290 TraceCheckUtils]: 52: Hoare triple {76885#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {76885#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:54,082 INFO L290 TraceCheckUtils]: 53: Hoare triple {76885#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76886#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:54,082 INFO L290 TraceCheckUtils]: 54: Hoare triple {76886#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {76886#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:54,083 INFO L290 TraceCheckUtils]: 55: Hoare triple {76886#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76887#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:54,083 INFO L290 TraceCheckUtils]: 56: Hoare triple {76887#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {76887#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:54,083 INFO L290 TraceCheckUtils]: 57: Hoare triple {76887#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76888#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:54,083 INFO L290 TraceCheckUtils]: 58: Hoare triple {76888#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {76888#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:54,084 INFO L290 TraceCheckUtils]: 59: Hoare triple {76888#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76889#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:54,084 INFO L290 TraceCheckUtils]: 60: Hoare triple {76889#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {76889#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:54,084 INFO L290 TraceCheckUtils]: 61: Hoare triple {76889#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76890#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:54,084 INFO L290 TraceCheckUtils]: 62: Hoare triple {76890#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {76890#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:54,085 INFO L290 TraceCheckUtils]: 63: Hoare triple {76890#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76891#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:54,085 INFO L290 TraceCheckUtils]: 64: Hoare triple {76891#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {76891#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:54,085 INFO L290 TraceCheckUtils]: 65: Hoare triple {76891#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76892#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:54,086 INFO L290 TraceCheckUtils]: 66: Hoare triple {76892#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {76892#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:54,086 INFO L290 TraceCheckUtils]: 67: Hoare triple {76892#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76893#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:54,086 INFO L290 TraceCheckUtils]: 68: Hoare triple {76893#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {76893#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:54,087 INFO L290 TraceCheckUtils]: 69: Hoare triple {76893#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76894#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:54,087 INFO L290 TraceCheckUtils]: 70: Hoare triple {76894#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {76894#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:54,088 INFO L290 TraceCheckUtils]: 71: Hoare triple {76894#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76895#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:54,088 INFO L290 TraceCheckUtils]: 72: Hoare triple {76895#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {76895#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:54,088 INFO L290 TraceCheckUtils]: 73: Hoare triple {76895#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76896#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:54,089 INFO L290 TraceCheckUtils]: 74: Hoare triple {76896#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {76896#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:54,089 INFO L290 TraceCheckUtils]: 75: Hoare triple {76896#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76897#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:54,089 INFO L290 TraceCheckUtils]: 76: Hoare triple {76897#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {76897#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:54,090 INFO L290 TraceCheckUtils]: 77: Hoare triple {76897#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76898#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:54,090 INFO L290 TraceCheckUtils]: 78: Hoare triple {76898#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {76898#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:54,090 INFO L290 TraceCheckUtils]: 79: Hoare triple {76898#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76899#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:54,090 INFO L290 TraceCheckUtils]: 80: Hoare triple {76899#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {76899#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:54,091 INFO L290 TraceCheckUtils]: 81: Hoare triple {76899#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76900#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:54,091 INFO L290 TraceCheckUtils]: 82: Hoare triple {76900#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {76900#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:54,092 INFO L290 TraceCheckUtils]: 83: Hoare triple {76900#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76901#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:54,092 INFO L290 TraceCheckUtils]: 84: Hoare triple {76901#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {76901#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:54,092 INFO L290 TraceCheckUtils]: 85: Hoare triple {76901#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76902#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:54,092 INFO L290 TraceCheckUtils]: 86: Hoare triple {76902#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {76902#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:54,093 INFO L290 TraceCheckUtils]: 87: Hoare triple {76902#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76903#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:54,093 INFO L290 TraceCheckUtils]: 88: Hoare triple {76903#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {76903#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:54,093 INFO L290 TraceCheckUtils]: 89: Hoare triple {76903#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76904#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:54,094 INFO L290 TraceCheckUtils]: 90: Hoare triple {76904#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {76904#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:54,094 INFO L290 TraceCheckUtils]: 91: Hoare triple {76904#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76905#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:54,094 INFO L290 TraceCheckUtils]: 92: Hoare triple {76905#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {76905#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:54,095 INFO L290 TraceCheckUtils]: 93: Hoare triple {76905#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76906#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:54,095 INFO L290 TraceCheckUtils]: 94: Hoare triple {76906#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {76906#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:54,095 INFO L290 TraceCheckUtils]: 95: Hoare triple {76906#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76907#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:54,095 INFO L290 TraceCheckUtils]: 96: Hoare triple {76907#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {76907#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:54,096 INFO L290 TraceCheckUtils]: 97: Hoare triple {76907#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76908#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:54,096 INFO L290 TraceCheckUtils]: 98: Hoare triple {76908#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {76908#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:54,096 INFO L290 TraceCheckUtils]: 99: Hoare triple {76908#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76909#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:54,097 INFO L290 TraceCheckUtils]: 100: Hoare triple {76909#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {76909#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:54,097 INFO L290 TraceCheckUtils]: 101: Hoare triple {76909#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76910#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:54,097 INFO L290 TraceCheckUtils]: 102: Hoare triple {76910#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {76910#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:54,097 INFO L290 TraceCheckUtils]: 103: Hoare triple {76910#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76911#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:54,098 INFO L290 TraceCheckUtils]: 104: Hoare triple {76911#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {76911#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:54,098 INFO L290 TraceCheckUtils]: 105: Hoare triple {76911#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76912#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:54,098 INFO L290 TraceCheckUtils]: 106: Hoare triple {76912#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {76912#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:54,098 INFO L290 TraceCheckUtils]: 107: Hoare triple {76912#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76913#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:54,099 INFO L290 TraceCheckUtils]: 108: Hoare triple {76913#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {76913#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:54,099 INFO L290 TraceCheckUtils]: 109: Hoare triple {76913#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76914#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:54,099 INFO L290 TraceCheckUtils]: 110: Hoare triple {76914#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {76914#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:54,100 INFO L290 TraceCheckUtils]: 111: Hoare triple {76914#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76915#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:54,100 INFO L290 TraceCheckUtils]: 112: Hoare triple {76915#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {76915#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:54,100 INFO L290 TraceCheckUtils]: 113: Hoare triple {76915#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76916#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:54,100 INFO L290 TraceCheckUtils]: 114: Hoare triple {76916#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {76916#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:54,101 INFO L290 TraceCheckUtils]: 115: Hoare triple {76916#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76917#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:54,101 INFO L290 TraceCheckUtils]: 116: Hoare triple {76917#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {76917#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:54,101 INFO L290 TraceCheckUtils]: 117: Hoare triple {76917#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76918#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:54,101 INFO L290 TraceCheckUtils]: 118: Hoare triple {76918#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {76918#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:54,102 INFO L290 TraceCheckUtils]: 119: Hoare triple {76918#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76919#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:54,102 INFO L290 TraceCheckUtils]: 120: Hoare triple {76919#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {76919#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:54,102 INFO L290 TraceCheckUtils]: 121: Hoare triple {76919#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76920#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:54,102 INFO L290 TraceCheckUtils]: 122: Hoare triple {76920#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {76920#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:54,103 INFO L290 TraceCheckUtils]: 123: Hoare triple {76920#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76921#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:54,103 INFO L290 TraceCheckUtils]: 124: Hoare triple {76921#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {76921#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:54,103 INFO L290 TraceCheckUtils]: 125: Hoare triple {76921#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76922#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:54,103 INFO L290 TraceCheckUtils]: 126: Hoare triple {76922#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {76922#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:54,104 INFO L290 TraceCheckUtils]: 127: Hoare triple {76922#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76923#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:54,104 INFO L290 TraceCheckUtils]: 128: Hoare triple {76923#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {76923#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:54,104 INFO L290 TraceCheckUtils]: 129: Hoare triple {76923#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76924#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:54,105 INFO L290 TraceCheckUtils]: 130: Hoare triple {76924#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {76924#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:54,105 INFO L290 TraceCheckUtils]: 131: Hoare triple {76924#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76925#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:54,105 INFO L290 TraceCheckUtils]: 132: Hoare triple {76925#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {76925#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:54,105 INFO L290 TraceCheckUtils]: 133: Hoare triple {76925#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76926#(<= main_~x~0 64)} is VALID [2022-04-08 10:15:54,106 INFO L290 TraceCheckUtils]: 134: Hoare triple {76926#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {76926#(<= main_~x~0 64)} is VALID [2022-04-08 10:15:54,106 INFO L290 TraceCheckUtils]: 135: Hoare triple {76926#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76927#(<= main_~x~0 65)} is VALID [2022-04-08 10:15:54,106 INFO L290 TraceCheckUtils]: 136: Hoare triple {76927#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {76927#(<= main_~x~0 65)} is VALID [2022-04-08 10:15:54,106 INFO L290 TraceCheckUtils]: 137: Hoare triple {76927#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76928#(<= main_~x~0 66)} is VALID [2022-04-08 10:15:54,107 INFO L290 TraceCheckUtils]: 138: Hoare triple {76928#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {76928#(<= main_~x~0 66)} is VALID [2022-04-08 10:15:54,107 INFO L290 TraceCheckUtils]: 139: Hoare triple {76928#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76929#(<= main_~x~0 67)} is VALID [2022-04-08 10:15:54,107 INFO L290 TraceCheckUtils]: 140: Hoare triple {76929#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {76929#(<= main_~x~0 67)} is VALID [2022-04-08 10:15:54,107 INFO L290 TraceCheckUtils]: 141: Hoare triple {76929#(<= main_~x~0 67)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {76858#false} is VALID [2022-04-08 10:15:54,108 INFO L290 TraceCheckUtils]: 142: Hoare triple {76858#false} assume !(~x~0 < 1000000); {76858#false} is VALID [2022-04-08 10:15:54,108 INFO L290 TraceCheckUtils]: 143: Hoare triple {76858#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {76858#false} is VALID [2022-04-08 10:15:54,108 INFO L290 TraceCheckUtils]: 144: Hoare triple {76858#false} assume !(~y~0 > ~z~0); {76858#false} is VALID [2022-04-08 10:15:54,108 INFO L272 TraceCheckUtils]: 145: Hoare triple {76858#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {76858#false} is VALID [2022-04-08 10:15:54,108 INFO L290 TraceCheckUtils]: 146: Hoare triple {76858#false} ~cond := #in~cond; {76858#false} is VALID [2022-04-08 10:15:54,108 INFO L290 TraceCheckUtils]: 147: Hoare triple {76858#false} assume 0 == ~cond; {76858#false} is VALID [2022-04-08 10:15:54,108 INFO L290 TraceCheckUtils]: 148: Hoare triple {76858#false} assume !false; {76858#false} is VALID [2022-04-08 10:15:54,109 INFO L134 CoverageAnalysis]: Checked inductivity of 4625 backedges. 68 proven. 4556 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:54,109 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:15:54,109 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1332018677] [2022-04-08 10:15:54,109 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1332018677] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:15:54,109 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [920590507] [2022-04-08 10:15:54,109 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:15:54,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:15:54,109 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:15:54,110 INFO L229 MonitoredProcess]: Starting monitored process 68 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:15:54,111 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (68)] Waiting until timeout for monitored process [2022-04-08 10:15:54,172 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:15:54,173 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:15:54,173 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:15:54,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:54,184 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:15:54,846 INFO L272 TraceCheckUtils]: 0: Hoare triple {76857#true} call ULTIMATE.init(); {76857#true} is VALID [2022-04-08 10:15:54,846 INFO L290 TraceCheckUtils]: 1: Hoare triple {76857#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {76857#true} is VALID [2022-04-08 10:15:54,846 INFO L290 TraceCheckUtils]: 2: Hoare triple {76857#true} assume true; {76857#true} is VALID [2022-04-08 10:15:54,846 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {76857#true} {76857#true} #52#return; {76857#true} is VALID [2022-04-08 10:15:54,846 INFO L272 TraceCheckUtils]: 4: Hoare triple {76857#true} call #t~ret7 := main(); {76857#true} is VALID [2022-04-08 10:15:54,847 INFO L290 TraceCheckUtils]: 5: Hoare triple {76857#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,847 INFO L290 TraceCheckUtils]: 6: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,847 INFO L290 TraceCheckUtils]: 7: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,847 INFO L290 TraceCheckUtils]: 8: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,848 INFO L290 TraceCheckUtils]: 9: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,848 INFO L290 TraceCheckUtils]: 10: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,848 INFO L290 TraceCheckUtils]: 11: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,849 INFO L290 TraceCheckUtils]: 12: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,849 INFO L290 TraceCheckUtils]: 13: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,849 INFO L290 TraceCheckUtils]: 14: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,849 INFO L290 TraceCheckUtils]: 15: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,850 INFO L290 TraceCheckUtils]: 16: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,850 INFO L290 TraceCheckUtils]: 17: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,850 INFO L290 TraceCheckUtils]: 18: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,851 INFO L290 TraceCheckUtils]: 19: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,851 INFO L290 TraceCheckUtils]: 20: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,851 INFO L290 TraceCheckUtils]: 21: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,851 INFO L290 TraceCheckUtils]: 22: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,852 INFO L290 TraceCheckUtils]: 23: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,852 INFO L290 TraceCheckUtils]: 24: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,852 INFO L290 TraceCheckUtils]: 25: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,853 INFO L290 TraceCheckUtils]: 26: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,853 INFO L290 TraceCheckUtils]: 27: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,853 INFO L290 TraceCheckUtils]: 28: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,853 INFO L290 TraceCheckUtils]: 29: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,854 INFO L290 TraceCheckUtils]: 30: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,854 INFO L290 TraceCheckUtils]: 31: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,854 INFO L290 TraceCheckUtils]: 32: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,854 INFO L290 TraceCheckUtils]: 33: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,855 INFO L290 TraceCheckUtils]: 34: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,855 INFO L290 TraceCheckUtils]: 35: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,855 INFO L290 TraceCheckUtils]: 36: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,856 INFO L290 TraceCheckUtils]: 37: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,856 INFO L290 TraceCheckUtils]: 38: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,856 INFO L290 TraceCheckUtils]: 39: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,856 INFO L290 TraceCheckUtils]: 40: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,857 INFO L290 TraceCheckUtils]: 41: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,857 INFO L290 TraceCheckUtils]: 42: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,857 INFO L290 TraceCheckUtils]: 43: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,858 INFO L290 TraceCheckUtils]: 44: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,858 INFO L290 TraceCheckUtils]: 45: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,858 INFO L290 TraceCheckUtils]: 46: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,858 INFO L290 TraceCheckUtils]: 47: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,859 INFO L290 TraceCheckUtils]: 48: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,859 INFO L290 TraceCheckUtils]: 49: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,859 INFO L290 TraceCheckUtils]: 50: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,860 INFO L290 TraceCheckUtils]: 51: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,860 INFO L290 TraceCheckUtils]: 52: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,860 INFO L290 TraceCheckUtils]: 53: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,860 INFO L290 TraceCheckUtils]: 54: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,861 INFO L290 TraceCheckUtils]: 55: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,861 INFO L290 TraceCheckUtils]: 56: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,861 INFO L290 TraceCheckUtils]: 57: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,862 INFO L290 TraceCheckUtils]: 58: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,862 INFO L290 TraceCheckUtils]: 59: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,862 INFO L290 TraceCheckUtils]: 60: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,862 INFO L290 TraceCheckUtils]: 61: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,863 INFO L290 TraceCheckUtils]: 62: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,863 INFO L290 TraceCheckUtils]: 63: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,863 INFO L290 TraceCheckUtils]: 64: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,864 INFO L290 TraceCheckUtils]: 65: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,864 INFO L290 TraceCheckUtils]: 66: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,864 INFO L290 TraceCheckUtils]: 67: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,864 INFO L290 TraceCheckUtils]: 68: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,865 INFO L290 TraceCheckUtils]: 69: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,865 INFO L290 TraceCheckUtils]: 70: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,865 INFO L290 TraceCheckUtils]: 71: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,865 INFO L290 TraceCheckUtils]: 72: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,866 INFO L290 TraceCheckUtils]: 73: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,866 INFO L290 TraceCheckUtils]: 74: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,866 INFO L290 TraceCheckUtils]: 75: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,867 INFO L290 TraceCheckUtils]: 76: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,867 INFO L290 TraceCheckUtils]: 77: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,867 INFO L290 TraceCheckUtils]: 78: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,868 INFO L290 TraceCheckUtils]: 79: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,868 INFO L290 TraceCheckUtils]: 80: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,868 INFO L290 TraceCheckUtils]: 81: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,868 INFO L290 TraceCheckUtils]: 82: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,869 INFO L290 TraceCheckUtils]: 83: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,869 INFO L290 TraceCheckUtils]: 84: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,869 INFO L290 TraceCheckUtils]: 85: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,869 INFO L290 TraceCheckUtils]: 86: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,870 INFO L290 TraceCheckUtils]: 87: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,870 INFO L290 TraceCheckUtils]: 88: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,870 INFO L290 TraceCheckUtils]: 89: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,871 INFO L290 TraceCheckUtils]: 90: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,871 INFO L290 TraceCheckUtils]: 91: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,871 INFO L290 TraceCheckUtils]: 92: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,871 INFO L290 TraceCheckUtils]: 93: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,872 INFO L290 TraceCheckUtils]: 94: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,872 INFO L290 TraceCheckUtils]: 95: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,872 INFO L290 TraceCheckUtils]: 96: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,873 INFO L290 TraceCheckUtils]: 97: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,873 INFO L290 TraceCheckUtils]: 98: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,873 INFO L290 TraceCheckUtils]: 99: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,873 INFO L290 TraceCheckUtils]: 100: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,874 INFO L290 TraceCheckUtils]: 101: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,874 INFO L290 TraceCheckUtils]: 102: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,874 INFO L290 TraceCheckUtils]: 103: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,874 INFO L290 TraceCheckUtils]: 104: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,875 INFO L290 TraceCheckUtils]: 105: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,875 INFO L290 TraceCheckUtils]: 106: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,875 INFO L290 TraceCheckUtils]: 107: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,876 INFO L290 TraceCheckUtils]: 108: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,876 INFO L290 TraceCheckUtils]: 109: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,876 INFO L290 TraceCheckUtils]: 110: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,876 INFO L290 TraceCheckUtils]: 111: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,877 INFO L290 TraceCheckUtils]: 112: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,877 INFO L290 TraceCheckUtils]: 113: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,877 INFO L290 TraceCheckUtils]: 114: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,878 INFO L290 TraceCheckUtils]: 115: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,878 INFO L290 TraceCheckUtils]: 116: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,878 INFO L290 TraceCheckUtils]: 117: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,878 INFO L290 TraceCheckUtils]: 118: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,879 INFO L290 TraceCheckUtils]: 119: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,879 INFO L290 TraceCheckUtils]: 120: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,879 INFO L290 TraceCheckUtils]: 121: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,880 INFO L290 TraceCheckUtils]: 122: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,880 INFO L290 TraceCheckUtils]: 123: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,880 INFO L290 TraceCheckUtils]: 124: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,880 INFO L290 TraceCheckUtils]: 125: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,881 INFO L290 TraceCheckUtils]: 126: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,881 INFO L290 TraceCheckUtils]: 127: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,881 INFO L290 TraceCheckUtils]: 128: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,882 INFO L290 TraceCheckUtils]: 129: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,882 INFO L290 TraceCheckUtils]: 130: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,882 INFO L290 TraceCheckUtils]: 131: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,882 INFO L290 TraceCheckUtils]: 132: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,883 INFO L290 TraceCheckUtils]: 133: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,883 INFO L290 TraceCheckUtils]: 134: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,883 INFO L290 TraceCheckUtils]: 135: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,884 INFO L290 TraceCheckUtils]: 136: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,884 INFO L290 TraceCheckUtils]: 137: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,884 INFO L290 TraceCheckUtils]: 138: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,884 INFO L290 TraceCheckUtils]: 139: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,885 INFO L290 TraceCheckUtils]: 140: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:15:54,885 INFO L290 TraceCheckUtils]: 141: Hoare triple {76949#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {77358#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:15:54,885 INFO L290 TraceCheckUtils]: 142: Hoare triple {77358#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {77358#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:15:54,886 INFO L290 TraceCheckUtils]: 143: Hoare triple {77358#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {77365#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:15:54,886 INFO L290 TraceCheckUtils]: 144: Hoare triple {77365#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {76858#false} is VALID [2022-04-08 10:15:54,886 INFO L272 TraceCheckUtils]: 145: Hoare triple {76858#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {76858#false} is VALID [2022-04-08 10:15:54,886 INFO L290 TraceCheckUtils]: 146: Hoare triple {76858#false} ~cond := #in~cond; {76858#false} is VALID [2022-04-08 10:15:54,886 INFO L290 TraceCheckUtils]: 147: Hoare triple {76858#false} assume 0 == ~cond; {76858#false} is VALID [2022-04-08 10:15:54,887 INFO L290 TraceCheckUtils]: 148: Hoare triple {76858#false} assume !false; {76858#false} is VALID [2022-04-08 10:15:54,887 INFO L134 CoverageAnalysis]: Checked inductivity of 4625 backedges. 68 proven. 1 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2022-04-08 10:15:54,887 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:15:55,262 INFO L290 TraceCheckUtils]: 148: Hoare triple {76858#false} assume !false; {76858#false} is VALID [2022-04-08 10:15:55,262 INFO L290 TraceCheckUtils]: 147: Hoare triple {76858#false} assume 0 == ~cond; {76858#false} is VALID [2022-04-08 10:15:55,262 INFO L290 TraceCheckUtils]: 146: Hoare triple {76858#false} ~cond := #in~cond; {76858#false} is VALID [2022-04-08 10:15:55,262 INFO L272 TraceCheckUtils]: 145: Hoare triple {76858#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {76858#false} is VALID [2022-04-08 10:15:55,262 INFO L290 TraceCheckUtils]: 144: Hoare triple {77393#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {76858#false} is VALID [2022-04-08 10:15:55,262 INFO L290 TraceCheckUtils]: 143: Hoare triple {77397#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {77393#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:15:55,263 INFO L290 TraceCheckUtils]: 142: Hoare triple {77397#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {77397#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:15:55,263 INFO L290 TraceCheckUtils]: 141: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {77397#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:15:55,263 INFO L290 TraceCheckUtils]: 140: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,263 INFO L290 TraceCheckUtils]: 139: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,264 INFO L290 TraceCheckUtils]: 138: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,264 INFO L290 TraceCheckUtils]: 137: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,264 INFO L290 TraceCheckUtils]: 136: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,264 INFO L290 TraceCheckUtils]: 135: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,264 INFO L290 TraceCheckUtils]: 134: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,264 INFO L290 TraceCheckUtils]: 133: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,265 INFO L290 TraceCheckUtils]: 132: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,265 INFO L290 TraceCheckUtils]: 131: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,265 INFO L290 TraceCheckUtils]: 130: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,265 INFO L290 TraceCheckUtils]: 129: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,265 INFO L290 TraceCheckUtils]: 128: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,266 INFO L290 TraceCheckUtils]: 127: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,266 INFO L290 TraceCheckUtils]: 126: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,266 INFO L290 TraceCheckUtils]: 125: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,266 INFO L290 TraceCheckUtils]: 124: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,266 INFO L290 TraceCheckUtils]: 123: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,266 INFO L290 TraceCheckUtils]: 122: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,267 INFO L290 TraceCheckUtils]: 121: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,267 INFO L290 TraceCheckUtils]: 120: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,267 INFO L290 TraceCheckUtils]: 119: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,267 INFO L290 TraceCheckUtils]: 118: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,267 INFO L290 TraceCheckUtils]: 117: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,268 INFO L290 TraceCheckUtils]: 116: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,268 INFO L290 TraceCheckUtils]: 115: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,268 INFO L290 TraceCheckUtils]: 114: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,268 INFO L290 TraceCheckUtils]: 113: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,268 INFO L290 TraceCheckUtils]: 112: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,268 INFO L290 TraceCheckUtils]: 111: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,269 INFO L290 TraceCheckUtils]: 110: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,269 INFO L290 TraceCheckUtils]: 109: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,269 INFO L290 TraceCheckUtils]: 108: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,269 INFO L290 TraceCheckUtils]: 107: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,269 INFO L290 TraceCheckUtils]: 106: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,270 INFO L290 TraceCheckUtils]: 105: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,270 INFO L290 TraceCheckUtils]: 104: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,270 INFO L290 TraceCheckUtils]: 103: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,270 INFO L290 TraceCheckUtils]: 102: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,270 INFO L290 TraceCheckUtils]: 101: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,270 INFO L290 TraceCheckUtils]: 100: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,271 INFO L290 TraceCheckUtils]: 99: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,271 INFO L290 TraceCheckUtils]: 98: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,271 INFO L290 TraceCheckUtils]: 97: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,271 INFO L290 TraceCheckUtils]: 96: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,271 INFO L290 TraceCheckUtils]: 95: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,272 INFO L290 TraceCheckUtils]: 94: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,272 INFO L290 TraceCheckUtils]: 93: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,272 INFO L290 TraceCheckUtils]: 92: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,272 INFO L290 TraceCheckUtils]: 91: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,272 INFO L290 TraceCheckUtils]: 90: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,273 INFO L290 TraceCheckUtils]: 89: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,273 INFO L290 TraceCheckUtils]: 88: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,273 INFO L290 TraceCheckUtils]: 87: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,273 INFO L290 TraceCheckUtils]: 86: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,273 INFO L290 TraceCheckUtils]: 85: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,273 INFO L290 TraceCheckUtils]: 84: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,274 INFO L290 TraceCheckUtils]: 83: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,274 INFO L290 TraceCheckUtils]: 82: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,274 INFO L290 TraceCheckUtils]: 81: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,274 INFO L290 TraceCheckUtils]: 80: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,274 INFO L290 TraceCheckUtils]: 79: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,275 INFO L290 TraceCheckUtils]: 78: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,275 INFO L290 TraceCheckUtils]: 77: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,275 INFO L290 TraceCheckUtils]: 76: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,275 INFO L290 TraceCheckUtils]: 75: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,275 INFO L290 TraceCheckUtils]: 74: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,275 INFO L290 TraceCheckUtils]: 73: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,276 INFO L290 TraceCheckUtils]: 72: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,276 INFO L290 TraceCheckUtils]: 71: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,276 INFO L290 TraceCheckUtils]: 70: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,276 INFO L290 TraceCheckUtils]: 69: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,276 INFO L290 TraceCheckUtils]: 68: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,277 INFO L290 TraceCheckUtils]: 67: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,277 INFO L290 TraceCheckUtils]: 66: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,277 INFO L290 TraceCheckUtils]: 65: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,277 INFO L290 TraceCheckUtils]: 64: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,277 INFO L290 TraceCheckUtils]: 63: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,277 INFO L290 TraceCheckUtils]: 62: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,278 INFO L290 TraceCheckUtils]: 61: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,278 INFO L290 TraceCheckUtils]: 60: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,278 INFO L290 TraceCheckUtils]: 59: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,278 INFO L290 TraceCheckUtils]: 58: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,278 INFO L290 TraceCheckUtils]: 57: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,279 INFO L290 TraceCheckUtils]: 56: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,279 INFO L290 TraceCheckUtils]: 55: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,279 INFO L290 TraceCheckUtils]: 54: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,279 INFO L290 TraceCheckUtils]: 53: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,279 INFO L290 TraceCheckUtils]: 52: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,280 INFO L290 TraceCheckUtils]: 51: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,280 INFO L290 TraceCheckUtils]: 50: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,280 INFO L290 TraceCheckUtils]: 49: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,280 INFO L290 TraceCheckUtils]: 48: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,280 INFO L290 TraceCheckUtils]: 47: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,280 INFO L290 TraceCheckUtils]: 46: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,281 INFO L290 TraceCheckUtils]: 45: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,281 INFO L290 TraceCheckUtils]: 44: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,281 INFO L290 TraceCheckUtils]: 43: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,281 INFO L290 TraceCheckUtils]: 42: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,281 INFO L290 TraceCheckUtils]: 41: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,282 INFO L290 TraceCheckUtils]: 40: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,282 INFO L290 TraceCheckUtils]: 39: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,282 INFO L290 TraceCheckUtils]: 38: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,282 INFO L290 TraceCheckUtils]: 37: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,282 INFO L290 TraceCheckUtils]: 36: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,282 INFO L290 TraceCheckUtils]: 35: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,283 INFO L290 TraceCheckUtils]: 34: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,283 INFO L290 TraceCheckUtils]: 33: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,283 INFO L290 TraceCheckUtils]: 32: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,283 INFO L290 TraceCheckUtils]: 31: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,283 INFO L290 TraceCheckUtils]: 30: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,284 INFO L290 TraceCheckUtils]: 29: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,284 INFO L290 TraceCheckUtils]: 28: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,284 INFO L290 TraceCheckUtils]: 27: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,284 INFO L290 TraceCheckUtils]: 26: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,284 INFO L290 TraceCheckUtils]: 25: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,285 INFO L290 TraceCheckUtils]: 24: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,285 INFO L290 TraceCheckUtils]: 23: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,285 INFO L290 TraceCheckUtils]: 22: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,285 INFO L290 TraceCheckUtils]: 21: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,285 INFO L290 TraceCheckUtils]: 20: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,285 INFO L290 TraceCheckUtils]: 19: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,286 INFO L290 TraceCheckUtils]: 18: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,286 INFO L290 TraceCheckUtils]: 17: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,286 INFO L290 TraceCheckUtils]: 16: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,286 INFO L290 TraceCheckUtils]: 15: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,286 INFO L290 TraceCheckUtils]: 14: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,287 INFO L290 TraceCheckUtils]: 13: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,287 INFO L290 TraceCheckUtils]: 12: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,287 INFO L290 TraceCheckUtils]: 11: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,287 INFO L290 TraceCheckUtils]: 10: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,287 INFO L290 TraceCheckUtils]: 9: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,288 INFO L290 TraceCheckUtils]: 8: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,288 INFO L290 TraceCheckUtils]: 7: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,288 INFO L290 TraceCheckUtils]: 6: Hoare triple {77404#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,288 INFO L290 TraceCheckUtils]: 5: Hoare triple {76857#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {77404#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:15:55,288 INFO L272 TraceCheckUtils]: 4: Hoare triple {76857#true} call #t~ret7 := main(); {76857#true} is VALID [2022-04-08 10:15:55,288 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {76857#true} {76857#true} #52#return; {76857#true} is VALID [2022-04-08 10:15:55,288 INFO L290 TraceCheckUtils]: 2: Hoare triple {76857#true} assume true; {76857#true} is VALID [2022-04-08 10:15:55,288 INFO L290 TraceCheckUtils]: 1: Hoare triple {76857#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {76857#true} is VALID [2022-04-08 10:15:55,288 INFO L272 TraceCheckUtils]: 0: Hoare triple {76857#true} call ULTIMATE.init(); {76857#true} is VALID [2022-04-08 10:15:55,289 INFO L134 CoverageAnalysis]: Checked inductivity of 4625 backedges. 68 proven. 1 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2022-04-08 10:15:55,289 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [920590507] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:15:55,289 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:15:55,289 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [71, 5, 5] total 77 [2022-04-08 10:15:55,289 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:15:55,289 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [961221469] [2022-04-08 10:15:55,289 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [961221469] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:15:55,289 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:15:55,289 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [71] imperfect sequences [] total 71 [2022-04-08 10:15:55,290 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1808933872] [2022-04-08 10:15:55,290 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:15:55,290 INFO L78 Accepts]: Start accepts. Automaton has has 71 states, 71 states have (on average 2.0422535211267605) internal successors, (145), 70 states have internal predecessors, (145), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 149 [2022-04-08 10:15:55,290 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:15:55,290 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 71 states, 71 states have (on average 2.0422535211267605) internal successors, (145), 70 states have internal predecessors, (145), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:55,344 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:55,345 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 71 states [2022-04-08 10:15:55,345 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:55,345 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 71 interpolants. [2022-04-08 10:15:55,345 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2444, Invalid=3408, Unknown=0, NotChecked=0, Total=5852 [2022-04-08 10:15:55,346 INFO L87 Difference]: Start difference. First operand 150 states and 152 transitions. Second operand has 71 states, 71 states have (on average 2.0422535211267605) internal successors, (145), 70 states have internal predecessors, (145), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:56,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:56,861 INFO L93 Difference]: Finished difference Result 162 states and 167 transitions. [2022-04-08 10:15:56,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2022-04-08 10:15:56,861 INFO L78 Accepts]: Start accepts. Automaton has has 71 states, 71 states have (on average 2.0422535211267605) internal successors, (145), 70 states have internal predecessors, (145), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 149 [2022-04-08 10:15:56,862 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:15:56,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 71 states, 71 states have (on average 2.0422535211267605) internal successors, (145), 70 states have internal predecessors, (145), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:56,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 163 transitions. [2022-04-08 10:15:56,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 71 states, 71 states have (on average 2.0422535211267605) internal successors, (145), 70 states have internal predecessors, (145), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:56,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 163 transitions. [2022-04-08 10:15:56,863 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 71 states and 163 transitions. [2022-04-08 10:15:56,934 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 163 edges. 163 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:56,935 INFO L225 Difference]: With dead ends: 162 [2022-04-08 10:15:56,935 INFO L226 Difference]: Without dead ends: 152 [2022-04-08 10:15:56,937 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 437 GetRequests, 294 SyntacticMatches, 0 SemanticMatches, 143 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2965 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=7272, Invalid=13608, Unknown=0, NotChecked=0, Total=20880 [2022-04-08 10:15:56,938 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 78 mSDsluCounter, 52 mSDsCounter, 0 mSdLazyCounter, 219 mSolverCounterSat, 76 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 78 SdHoareTripleChecker+Valid, 66 SdHoareTripleChecker+Invalid, 295 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 76 IncrementalHoareTripleChecker+Valid, 219 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:15:56,938 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [78 Valid, 66 Invalid, 295 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [76 Valid, 219 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:15:56,938 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 152 states. [2022-04-08 10:15:57,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 152 to 152. [2022-04-08 10:15:57,044 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:15:57,044 INFO L82 GeneralOperation]: Start isEquivalent. First operand 152 states. Second operand has 152 states, 147 states have (on average 1.0204081632653061) internal successors, (150), 147 states have internal predecessors, (150), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:57,045 INFO L74 IsIncluded]: Start isIncluded. First operand 152 states. Second operand has 152 states, 147 states have (on average 1.0204081632653061) internal successors, (150), 147 states have internal predecessors, (150), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:57,045 INFO L87 Difference]: Start difference. First operand 152 states. Second operand has 152 states, 147 states have (on average 1.0204081632653061) internal successors, (150), 147 states have internal predecessors, (150), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:57,046 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:57,046 INFO L93 Difference]: Finished difference Result 152 states and 154 transitions. [2022-04-08 10:15:57,046 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 154 transitions. [2022-04-08 10:15:57,046 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:57,046 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:57,046 INFO L74 IsIncluded]: Start isIncluded. First operand has 152 states, 147 states have (on average 1.0204081632653061) internal successors, (150), 147 states have internal predecessors, (150), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 152 states. [2022-04-08 10:15:57,046 INFO L87 Difference]: Start difference. First operand has 152 states, 147 states have (on average 1.0204081632653061) internal successors, (150), 147 states have internal predecessors, (150), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 152 states. [2022-04-08 10:15:57,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:15:57,048 INFO L93 Difference]: Finished difference Result 152 states and 154 transitions. [2022-04-08 10:15:57,048 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 154 transitions. [2022-04-08 10:15:57,048 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:15:57,048 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:15:57,048 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:15:57,048 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:15:57,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 152 states, 147 states have (on average 1.0204081632653061) internal successors, (150), 147 states have internal predecessors, (150), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:57,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 152 states and 154 transitions. [2022-04-08 10:15:57,049 INFO L78 Accepts]: Start accepts. Automaton has 152 states and 154 transitions. Word has length 149 [2022-04-08 10:15:57,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:15:57,049 INFO L478 AbstractCegarLoop]: Abstraction has 152 states and 154 transitions. [2022-04-08 10:15:57,050 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 71 states, 71 states have (on average 2.0422535211267605) internal successors, (145), 70 states have internal predecessors, (145), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:15:57,050 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 152 states and 154 transitions. [2022-04-08 10:15:57,129 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 154 edges. 154 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:15:57,129 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 154 transitions. [2022-04-08 10:15:57,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2022-04-08 10:15:57,129 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:15:57,129 INFO L499 BasicCegarLoop]: trace histogram [69, 68, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:15:57,146 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (68)] Forceful destruction successful, exit code 0 [2022-04-08 10:15:57,344 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable70,68 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:15:57,345 INFO L403 AbstractCegarLoop]: === Iteration 72 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:15:57,345 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:15:57,345 INFO L85 PathProgramCache]: Analyzing trace with hash 586514907, now seen corresponding path program 133 times [2022-04-08 10:15:57,345 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:15:57,345 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [734324525] [2022-04-08 10:15:57,348 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:15:57,348 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:15:57,348 INFO L85 PathProgramCache]: Analyzing trace with hash 586514907, now seen corresponding path program 134 times [2022-04-08 10:15:57,348 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:15:57,349 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [729024099] [2022-04-08 10:15:57,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:15:57,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:15:57,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:58,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:15:58,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:58,411 INFO L290 TraceCheckUtils]: 0: Hoare triple {78972#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {78898#true} is VALID [2022-04-08 10:15:58,411 INFO L290 TraceCheckUtils]: 1: Hoare triple {78898#true} assume true; {78898#true} is VALID [2022-04-08 10:15:58,411 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {78898#true} {78898#true} #52#return; {78898#true} is VALID [2022-04-08 10:15:58,412 INFO L272 TraceCheckUtils]: 0: Hoare triple {78898#true} call ULTIMATE.init(); {78972#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:15:58,412 INFO L290 TraceCheckUtils]: 1: Hoare triple {78972#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {78898#true} is VALID [2022-04-08 10:15:58,412 INFO L290 TraceCheckUtils]: 2: Hoare triple {78898#true} assume true; {78898#true} is VALID [2022-04-08 10:15:58,412 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {78898#true} {78898#true} #52#return; {78898#true} is VALID [2022-04-08 10:15:58,412 INFO L272 TraceCheckUtils]: 4: Hoare triple {78898#true} call #t~ret7 := main(); {78898#true} is VALID [2022-04-08 10:15:58,412 INFO L290 TraceCheckUtils]: 5: Hoare triple {78898#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {78903#(= main_~x~0 0)} is VALID [2022-04-08 10:15:58,412 INFO L290 TraceCheckUtils]: 6: Hoare triple {78903#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {78903#(= main_~x~0 0)} is VALID [2022-04-08 10:15:58,412 INFO L290 TraceCheckUtils]: 7: Hoare triple {78903#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78904#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:58,413 INFO L290 TraceCheckUtils]: 8: Hoare triple {78904#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {78904#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:58,413 INFO L290 TraceCheckUtils]: 9: Hoare triple {78904#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78905#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:58,413 INFO L290 TraceCheckUtils]: 10: Hoare triple {78905#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {78905#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:58,413 INFO L290 TraceCheckUtils]: 11: Hoare triple {78905#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78906#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:58,414 INFO L290 TraceCheckUtils]: 12: Hoare triple {78906#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {78906#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:58,414 INFO L290 TraceCheckUtils]: 13: Hoare triple {78906#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78907#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:58,414 INFO L290 TraceCheckUtils]: 14: Hoare triple {78907#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {78907#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:58,414 INFO L290 TraceCheckUtils]: 15: Hoare triple {78907#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78908#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:58,415 INFO L290 TraceCheckUtils]: 16: Hoare triple {78908#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {78908#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:58,415 INFO L290 TraceCheckUtils]: 17: Hoare triple {78908#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78909#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:58,415 INFO L290 TraceCheckUtils]: 18: Hoare triple {78909#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {78909#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:58,415 INFO L290 TraceCheckUtils]: 19: Hoare triple {78909#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78910#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:58,415 INFO L290 TraceCheckUtils]: 20: Hoare triple {78910#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {78910#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:58,416 INFO L290 TraceCheckUtils]: 21: Hoare triple {78910#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78911#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:58,416 INFO L290 TraceCheckUtils]: 22: Hoare triple {78911#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {78911#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:58,416 INFO L290 TraceCheckUtils]: 23: Hoare triple {78911#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78912#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:58,416 INFO L290 TraceCheckUtils]: 24: Hoare triple {78912#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {78912#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:58,417 INFO L290 TraceCheckUtils]: 25: Hoare triple {78912#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78913#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:58,417 INFO L290 TraceCheckUtils]: 26: Hoare triple {78913#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {78913#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:58,417 INFO L290 TraceCheckUtils]: 27: Hoare triple {78913#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78914#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:58,417 INFO L290 TraceCheckUtils]: 28: Hoare triple {78914#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {78914#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:58,418 INFO L290 TraceCheckUtils]: 29: Hoare triple {78914#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78915#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:58,418 INFO L290 TraceCheckUtils]: 30: Hoare triple {78915#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {78915#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:58,418 INFO L290 TraceCheckUtils]: 31: Hoare triple {78915#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78916#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:58,418 INFO L290 TraceCheckUtils]: 32: Hoare triple {78916#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {78916#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:58,418 INFO L290 TraceCheckUtils]: 33: Hoare triple {78916#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78917#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:58,419 INFO L290 TraceCheckUtils]: 34: Hoare triple {78917#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {78917#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:58,419 INFO L290 TraceCheckUtils]: 35: Hoare triple {78917#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78918#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:58,419 INFO L290 TraceCheckUtils]: 36: Hoare triple {78918#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {78918#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:58,419 INFO L290 TraceCheckUtils]: 37: Hoare triple {78918#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78919#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:58,420 INFO L290 TraceCheckUtils]: 38: Hoare triple {78919#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {78919#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:58,420 INFO L290 TraceCheckUtils]: 39: Hoare triple {78919#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78920#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:58,420 INFO L290 TraceCheckUtils]: 40: Hoare triple {78920#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {78920#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:58,420 INFO L290 TraceCheckUtils]: 41: Hoare triple {78920#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78921#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:58,421 INFO L290 TraceCheckUtils]: 42: Hoare triple {78921#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {78921#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:58,421 INFO L290 TraceCheckUtils]: 43: Hoare triple {78921#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78922#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:58,421 INFO L290 TraceCheckUtils]: 44: Hoare triple {78922#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {78922#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:58,421 INFO L290 TraceCheckUtils]: 45: Hoare triple {78922#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78923#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:58,421 INFO L290 TraceCheckUtils]: 46: Hoare triple {78923#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {78923#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:58,422 INFO L290 TraceCheckUtils]: 47: Hoare triple {78923#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78924#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:58,422 INFO L290 TraceCheckUtils]: 48: Hoare triple {78924#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {78924#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:58,422 INFO L290 TraceCheckUtils]: 49: Hoare triple {78924#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78925#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:58,422 INFO L290 TraceCheckUtils]: 50: Hoare triple {78925#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {78925#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:58,423 INFO L290 TraceCheckUtils]: 51: Hoare triple {78925#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78926#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:58,423 INFO L290 TraceCheckUtils]: 52: Hoare triple {78926#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {78926#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:58,423 INFO L290 TraceCheckUtils]: 53: Hoare triple {78926#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78927#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:58,423 INFO L290 TraceCheckUtils]: 54: Hoare triple {78927#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {78927#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:58,424 INFO L290 TraceCheckUtils]: 55: Hoare triple {78927#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78928#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:58,424 INFO L290 TraceCheckUtils]: 56: Hoare triple {78928#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {78928#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:58,424 INFO L290 TraceCheckUtils]: 57: Hoare triple {78928#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78929#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:58,424 INFO L290 TraceCheckUtils]: 58: Hoare triple {78929#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {78929#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:58,424 INFO L290 TraceCheckUtils]: 59: Hoare triple {78929#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78930#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:58,425 INFO L290 TraceCheckUtils]: 60: Hoare triple {78930#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {78930#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:58,425 INFO L290 TraceCheckUtils]: 61: Hoare triple {78930#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78931#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:58,425 INFO L290 TraceCheckUtils]: 62: Hoare triple {78931#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {78931#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:58,425 INFO L290 TraceCheckUtils]: 63: Hoare triple {78931#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78932#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:58,426 INFO L290 TraceCheckUtils]: 64: Hoare triple {78932#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {78932#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:58,426 INFO L290 TraceCheckUtils]: 65: Hoare triple {78932#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78933#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:58,426 INFO L290 TraceCheckUtils]: 66: Hoare triple {78933#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {78933#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:58,426 INFO L290 TraceCheckUtils]: 67: Hoare triple {78933#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78934#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:58,427 INFO L290 TraceCheckUtils]: 68: Hoare triple {78934#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {78934#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:58,427 INFO L290 TraceCheckUtils]: 69: Hoare triple {78934#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78935#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:58,427 INFO L290 TraceCheckUtils]: 70: Hoare triple {78935#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {78935#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:58,427 INFO L290 TraceCheckUtils]: 71: Hoare triple {78935#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78936#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:58,427 INFO L290 TraceCheckUtils]: 72: Hoare triple {78936#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {78936#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:58,428 INFO L290 TraceCheckUtils]: 73: Hoare triple {78936#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78937#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:58,428 INFO L290 TraceCheckUtils]: 74: Hoare triple {78937#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {78937#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:58,428 INFO L290 TraceCheckUtils]: 75: Hoare triple {78937#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78938#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:58,428 INFO L290 TraceCheckUtils]: 76: Hoare triple {78938#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {78938#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:58,429 INFO L290 TraceCheckUtils]: 77: Hoare triple {78938#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78939#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:58,429 INFO L290 TraceCheckUtils]: 78: Hoare triple {78939#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {78939#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:58,429 INFO L290 TraceCheckUtils]: 79: Hoare triple {78939#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78940#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:58,429 INFO L290 TraceCheckUtils]: 80: Hoare triple {78940#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {78940#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:58,430 INFO L290 TraceCheckUtils]: 81: Hoare triple {78940#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78941#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:58,430 INFO L290 TraceCheckUtils]: 82: Hoare triple {78941#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {78941#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:58,430 INFO L290 TraceCheckUtils]: 83: Hoare triple {78941#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78942#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:58,430 INFO L290 TraceCheckUtils]: 84: Hoare triple {78942#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {78942#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:58,430 INFO L290 TraceCheckUtils]: 85: Hoare triple {78942#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78943#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:58,431 INFO L290 TraceCheckUtils]: 86: Hoare triple {78943#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {78943#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:58,431 INFO L290 TraceCheckUtils]: 87: Hoare triple {78943#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78944#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:58,431 INFO L290 TraceCheckUtils]: 88: Hoare triple {78944#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {78944#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:58,431 INFO L290 TraceCheckUtils]: 89: Hoare triple {78944#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78945#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:58,432 INFO L290 TraceCheckUtils]: 90: Hoare triple {78945#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {78945#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:58,432 INFO L290 TraceCheckUtils]: 91: Hoare triple {78945#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78946#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:58,432 INFO L290 TraceCheckUtils]: 92: Hoare triple {78946#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {78946#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:58,432 INFO L290 TraceCheckUtils]: 93: Hoare triple {78946#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78947#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:58,432 INFO L290 TraceCheckUtils]: 94: Hoare triple {78947#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {78947#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:58,433 INFO L290 TraceCheckUtils]: 95: Hoare triple {78947#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78948#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:58,433 INFO L290 TraceCheckUtils]: 96: Hoare triple {78948#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {78948#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:58,433 INFO L290 TraceCheckUtils]: 97: Hoare triple {78948#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78949#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:58,433 INFO L290 TraceCheckUtils]: 98: Hoare triple {78949#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {78949#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:58,434 INFO L290 TraceCheckUtils]: 99: Hoare triple {78949#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78950#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:58,434 INFO L290 TraceCheckUtils]: 100: Hoare triple {78950#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {78950#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:58,434 INFO L290 TraceCheckUtils]: 101: Hoare triple {78950#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78951#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:58,434 INFO L290 TraceCheckUtils]: 102: Hoare triple {78951#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {78951#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:58,435 INFO L290 TraceCheckUtils]: 103: Hoare triple {78951#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78952#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:58,435 INFO L290 TraceCheckUtils]: 104: Hoare triple {78952#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {78952#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:58,435 INFO L290 TraceCheckUtils]: 105: Hoare triple {78952#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78953#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:58,435 INFO L290 TraceCheckUtils]: 106: Hoare triple {78953#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {78953#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:58,436 INFO L290 TraceCheckUtils]: 107: Hoare triple {78953#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78954#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:58,436 INFO L290 TraceCheckUtils]: 108: Hoare triple {78954#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {78954#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:58,436 INFO L290 TraceCheckUtils]: 109: Hoare triple {78954#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78955#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:58,436 INFO L290 TraceCheckUtils]: 110: Hoare triple {78955#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {78955#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:58,436 INFO L290 TraceCheckUtils]: 111: Hoare triple {78955#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78956#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:58,437 INFO L290 TraceCheckUtils]: 112: Hoare triple {78956#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {78956#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:58,437 INFO L290 TraceCheckUtils]: 113: Hoare triple {78956#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78957#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:58,437 INFO L290 TraceCheckUtils]: 114: Hoare triple {78957#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {78957#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:58,437 INFO L290 TraceCheckUtils]: 115: Hoare triple {78957#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78958#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:58,438 INFO L290 TraceCheckUtils]: 116: Hoare triple {78958#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {78958#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:58,438 INFO L290 TraceCheckUtils]: 117: Hoare triple {78958#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78959#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:58,438 INFO L290 TraceCheckUtils]: 118: Hoare triple {78959#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {78959#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:58,438 INFO L290 TraceCheckUtils]: 119: Hoare triple {78959#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78960#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:58,438 INFO L290 TraceCheckUtils]: 120: Hoare triple {78960#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {78960#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:58,439 INFO L290 TraceCheckUtils]: 121: Hoare triple {78960#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78961#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:58,439 INFO L290 TraceCheckUtils]: 122: Hoare triple {78961#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {78961#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:58,439 INFO L290 TraceCheckUtils]: 123: Hoare triple {78961#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78962#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:58,439 INFO L290 TraceCheckUtils]: 124: Hoare triple {78962#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {78962#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:58,440 INFO L290 TraceCheckUtils]: 125: Hoare triple {78962#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78963#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:58,440 INFO L290 TraceCheckUtils]: 126: Hoare triple {78963#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {78963#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:58,440 INFO L290 TraceCheckUtils]: 127: Hoare triple {78963#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78964#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:58,440 INFO L290 TraceCheckUtils]: 128: Hoare triple {78964#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {78964#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:58,441 INFO L290 TraceCheckUtils]: 129: Hoare triple {78964#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78965#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:58,441 INFO L290 TraceCheckUtils]: 130: Hoare triple {78965#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {78965#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:58,441 INFO L290 TraceCheckUtils]: 131: Hoare triple {78965#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78966#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:58,441 INFO L290 TraceCheckUtils]: 132: Hoare triple {78966#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {78966#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:58,442 INFO L290 TraceCheckUtils]: 133: Hoare triple {78966#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78967#(<= main_~x~0 64)} is VALID [2022-04-08 10:15:58,442 INFO L290 TraceCheckUtils]: 134: Hoare triple {78967#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {78967#(<= main_~x~0 64)} is VALID [2022-04-08 10:15:58,442 INFO L290 TraceCheckUtils]: 135: Hoare triple {78967#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78968#(<= main_~x~0 65)} is VALID [2022-04-08 10:15:58,442 INFO L290 TraceCheckUtils]: 136: Hoare triple {78968#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {78968#(<= main_~x~0 65)} is VALID [2022-04-08 10:15:58,442 INFO L290 TraceCheckUtils]: 137: Hoare triple {78968#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78969#(<= main_~x~0 66)} is VALID [2022-04-08 10:15:58,443 INFO L290 TraceCheckUtils]: 138: Hoare triple {78969#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {78969#(<= main_~x~0 66)} is VALID [2022-04-08 10:15:58,443 INFO L290 TraceCheckUtils]: 139: Hoare triple {78969#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78970#(<= main_~x~0 67)} is VALID [2022-04-08 10:15:58,443 INFO L290 TraceCheckUtils]: 140: Hoare triple {78970#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {78970#(<= main_~x~0 67)} is VALID [2022-04-08 10:15:58,443 INFO L290 TraceCheckUtils]: 141: Hoare triple {78970#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78971#(<= main_~x~0 68)} is VALID [2022-04-08 10:15:58,444 INFO L290 TraceCheckUtils]: 142: Hoare triple {78971#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {78971#(<= main_~x~0 68)} is VALID [2022-04-08 10:15:58,444 INFO L290 TraceCheckUtils]: 143: Hoare triple {78971#(<= main_~x~0 68)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {78899#false} is VALID [2022-04-08 10:15:58,444 INFO L290 TraceCheckUtils]: 144: Hoare triple {78899#false} assume !(~x~0 < 1000000); {78899#false} is VALID [2022-04-08 10:15:58,444 INFO L290 TraceCheckUtils]: 145: Hoare triple {78899#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {78899#false} is VALID [2022-04-08 10:15:58,444 INFO L290 TraceCheckUtils]: 146: Hoare triple {78899#false} assume !(~y~0 > ~z~0); {78899#false} is VALID [2022-04-08 10:15:58,444 INFO L272 TraceCheckUtils]: 147: Hoare triple {78899#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {78899#false} is VALID [2022-04-08 10:15:58,444 INFO L290 TraceCheckUtils]: 148: Hoare triple {78899#false} ~cond := #in~cond; {78899#false} is VALID [2022-04-08 10:15:58,444 INFO L290 TraceCheckUtils]: 149: Hoare triple {78899#false} assume 0 == ~cond; {78899#false} is VALID [2022-04-08 10:15:58,444 INFO L290 TraceCheckUtils]: 150: Hoare triple {78899#false} assume !false; {78899#false} is VALID [2022-04-08 10:15:58,445 INFO L134 CoverageAnalysis]: Checked inductivity of 4762 backedges. 69 proven. 4692 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:58,445 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:15:58,445 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [729024099] [2022-04-08 10:15:58,445 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [729024099] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:15:58,445 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [517014599] [2022-04-08 10:15:58,445 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:15:58,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:15:58,445 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:15:58,446 INFO L229 MonitoredProcess]: Starting monitored process 69 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:15:58,447 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (69)] Waiting until timeout for monitored process [2022-04-08 10:15:58,523 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:15:58,523 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:15:58,525 INFO L263 TraceCheckSpWp]: Trace formula consists of 339 conjuncts, 70 conjunts are in the unsatisfiable core [2022-04-08 10:15:58,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:15:58,547 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:15:59,096 INFO L272 TraceCheckUtils]: 0: Hoare triple {78898#true} call ULTIMATE.init(); {78898#true} is VALID [2022-04-08 10:15:59,096 INFO L290 TraceCheckUtils]: 1: Hoare triple {78898#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {78898#true} is VALID [2022-04-08 10:15:59,096 INFO L290 TraceCheckUtils]: 2: Hoare triple {78898#true} assume true; {78898#true} is VALID [2022-04-08 10:15:59,096 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {78898#true} {78898#true} #52#return; {78898#true} is VALID [2022-04-08 10:15:59,096 INFO L272 TraceCheckUtils]: 4: Hoare triple {78898#true} call #t~ret7 := main(); {78898#true} is VALID [2022-04-08 10:15:59,097 INFO L290 TraceCheckUtils]: 5: Hoare triple {78898#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {78991#(<= main_~x~0 0)} is VALID [2022-04-08 10:15:59,097 INFO L290 TraceCheckUtils]: 6: Hoare triple {78991#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {78991#(<= main_~x~0 0)} is VALID [2022-04-08 10:15:59,097 INFO L290 TraceCheckUtils]: 7: Hoare triple {78991#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78904#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:59,097 INFO L290 TraceCheckUtils]: 8: Hoare triple {78904#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {78904#(<= main_~x~0 1)} is VALID [2022-04-08 10:15:59,098 INFO L290 TraceCheckUtils]: 9: Hoare triple {78904#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78905#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:59,098 INFO L290 TraceCheckUtils]: 10: Hoare triple {78905#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {78905#(<= main_~x~0 2)} is VALID [2022-04-08 10:15:59,098 INFO L290 TraceCheckUtils]: 11: Hoare triple {78905#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78906#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:59,098 INFO L290 TraceCheckUtils]: 12: Hoare triple {78906#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {78906#(<= main_~x~0 3)} is VALID [2022-04-08 10:15:59,099 INFO L290 TraceCheckUtils]: 13: Hoare triple {78906#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78907#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:59,099 INFO L290 TraceCheckUtils]: 14: Hoare triple {78907#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {78907#(<= main_~x~0 4)} is VALID [2022-04-08 10:15:59,099 INFO L290 TraceCheckUtils]: 15: Hoare triple {78907#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78908#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:59,099 INFO L290 TraceCheckUtils]: 16: Hoare triple {78908#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {78908#(<= main_~x~0 5)} is VALID [2022-04-08 10:15:59,100 INFO L290 TraceCheckUtils]: 17: Hoare triple {78908#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78909#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:59,100 INFO L290 TraceCheckUtils]: 18: Hoare triple {78909#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {78909#(<= main_~x~0 6)} is VALID [2022-04-08 10:15:59,100 INFO L290 TraceCheckUtils]: 19: Hoare triple {78909#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78910#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:59,100 INFO L290 TraceCheckUtils]: 20: Hoare triple {78910#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {78910#(<= main_~x~0 7)} is VALID [2022-04-08 10:15:59,101 INFO L290 TraceCheckUtils]: 21: Hoare triple {78910#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78911#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:59,101 INFO L290 TraceCheckUtils]: 22: Hoare triple {78911#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {78911#(<= main_~x~0 8)} is VALID [2022-04-08 10:15:59,101 INFO L290 TraceCheckUtils]: 23: Hoare triple {78911#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78912#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:59,101 INFO L290 TraceCheckUtils]: 24: Hoare triple {78912#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {78912#(<= main_~x~0 9)} is VALID [2022-04-08 10:15:59,101 INFO L290 TraceCheckUtils]: 25: Hoare triple {78912#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78913#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:59,102 INFO L290 TraceCheckUtils]: 26: Hoare triple {78913#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {78913#(<= main_~x~0 10)} is VALID [2022-04-08 10:15:59,102 INFO L290 TraceCheckUtils]: 27: Hoare triple {78913#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78914#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:59,102 INFO L290 TraceCheckUtils]: 28: Hoare triple {78914#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {78914#(<= main_~x~0 11)} is VALID [2022-04-08 10:15:59,102 INFO L290 TraceCheckUtils]: 29: Hoare triple {78914#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78915#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:59,103 INFO L290 TraceCheckUtils]: 30: Hoare triple {78915#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {78915#(<= main_~x~0 12)} is VALID [2022-04-08 10:15:59,103 INFO L290 TraceCheckUtils]: 31: Hoare triple {78915#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78916#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:59,103 INFO L290 TraceCheckUtils]: 32: Hoare triple {78916#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {78916#(<= main_~x~0 13)} is VALID [2022-04-08 10:15:59,103 INFO L290 TraceCheckUtils]: 33: Hoare triple {78916#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78917#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:59,104 INFO L290 TraceCheckUtils]: 34: Hoare triple {78917#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {78917#(<= main_~x~0 14)} is VALID [2022-04-08 10:15:59,104 INFO L290 TraceCheckUtils]: 35: Hoare triple {78917#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78918#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:59,104 INFO L290 TraceCheckUtils]: 36: Hoare triple {78918#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {78918#(<= main_~x~0 15)} is VALID [2022-04-08 10:15:59,104 INFO L290 TraceCheckUtils]: 37: Hoare triple {78918#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78919#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:59,105 INFO L290 TraceCheckUtils]: 38: Hoare triple {78919#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {78919#(<= main_~x~0 16)} is VALID [2022-04-08 10:15:59,105 INFO L290 TraceCheckUtils]: 39: Hoare triple {78919#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78920#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:59,105 INFO L290 TraceCheckUtils]: 40: Hoare triple {78920#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {78920#(<= main_~x~0 17)} is VALID [2022-04-08 10:15:59,105 INFO L290 TraceCheckUtils]: 41: Hoare triple {78920#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78921#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:59,105 INFO L290 TraceCheckUtils]: 42: Hoare triple {78921#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {78921#(<= main_~x~0 18)} is VALID [2022-04-08 10:15:59,106 INFO L290 TraceCheckUtils]: 43: Hoare triple {78921#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78922#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:59,106 INFO L290 TraceCheckUtils]: 44: Hoare triple {78922#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {78922#(<= main_~x~0 19)} is VALID [2022-04-08 10:15:59,106 INFO L290 TraceCheckUtils]: 45: Hoare triple {78922#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78923#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:59,106 INFO L290 TraceCheckUtils]: 46: Hoare triple {78923#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {78923#(<= main_~x~0 20)} is VALID [2022-04-08 10:15:59,107 INFO L290 TraceCheckUtils]: 47: Hoare triple {78923#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78924#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:59,107 INFO L290 TraceCheckUtils]: 48: Hoare triple {78924#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {78924#(<= main_~x~0 21)} is VALID [2022-04-08 10:15:59,107 INFO L290 TraceCheckUtils]: 49: Hoare triple {78924#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78925#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:59,107 INFO L290 TraceCheckUtils]: 50: Hoare triple {78925#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {78925#(<= main_~x~0 22)} is VALID [2022-04-08 10:15:59,108 INFO L290 TraceCheckUtils]: 51: Hoare triple {78925#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78926#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:59,108 INFO L290 TraceCheckUtils]: 52: Hoare triple {78926#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {78926#(<= main_~x~0 23)} is VALID [2022-04-08 10:15:59,108 INFO L290 TraceCheckUtils]: 53: Hoare triple {78926#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78927#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:59,108 INFO L290 TraceCheckUtils]: 54: Hoare triple {78927#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {78927#(<= main_~x~0 24)} is VALID [2022-04-08 10:15:59,109 INFO L290 TraceCheckUtils]: 55: Hoare triple {78927#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78928#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:59,109 INFO L290 TraceCheckUtils]: 56: Hoare triple {78928#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {78928#(<= main_~x~0 25)} is VALID [2022-04-08 10:15:59,109 INFO L290 TraceCheckUtils]: 57: Hoare triple {78928#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78929#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:59,109 INFO L290 TraceCheckUtils]: 58: Hoare triple {78929#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {78929#(<= main_~x~0 26)} is VALID [2022-04-08 10:15:59,110 INFO L290 TraceCheckUtils]: 59: Hoare triple {78929#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78930#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:59,110 INFO L290 TraceCheckUtils]: 60: Hoare triple {78930#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {78930#(<= main_~x~0 27)} is VALID [2022-04-08 10:15:59,110 INFO L290 TraceCheckUtils]: 61: Hoare triple {78930#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78931#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:59,110 INFO L290 TraceCheckUtils]: 62: Hoare triple {78931#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {78931#(<= main_~x~0 28)} is VALID [2022-04-08 10:15:59,110 INFO L290 TraceCheckUtils]: 63: Hoare triple {78931#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78932#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:59,111 INFO L290 TraceCheckUtils]: 64: Hoare triple {78932#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {78932#(<= main_~x~0 29)} is VALID [2022-04-08 10:15:59,111 INFO L290 TraceCheckUtils]: 65: Hoare triple {78932#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78933#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:59,111 INFO L290 TraceCheckUtils]: 66: Hoare triple {78933#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {78933#(<= main_~x~0 30)} is VALID [2022-04-08 10:15:59,111 INFO L290 TraceCheckUtils]: 67: Hoare triple {78933#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78934#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:59,112 INFO L290 TraceCheckUtils]: 68: Hoare triple {78934#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {78934#(<= main_~x~0 31)} is VALID [2022-04-08 10:15:59,112 INFO L290 TraceCheckUtils]: 69: Hoare triple {78934#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78935#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:59,112 INFO L290 TraceCheckUtils]: 70: Hoare triple {78935#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {78935#(<= main_~x~0 32)} is VALID [2022-04-08 10:15:59,112 INFO L290 TraceCheckUtils]: 71: Hoare triple {78935#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78936#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:59,113 INFO L290 TraceCheckUtils]: 72: Hoare triple {78936#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {78936#(<= main_~x~0 33)} is VALID [2022-04-08 10:15:59,113 INFO L290 TraceCheckUtils]: 73: Hoare triple {78936#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78937#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:59,113 INFO L290 TraceCheckUtils]: 74: Hoare triple {78937#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {78937#(<= main_~x~0 34)} is VALID [2022-04-08 10:15:59,113 INFO L290 TraceCheckUtils]: 75: Hoare triple {78937#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78938#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:59,113 INFO L290 TraceCheckUtils]: 76: Hoare triple {78938#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {78938#(<= main_~x~0 35)} is VALID [2022-04-08 10:15:59,114 INFO L290 TraceCheckUtils]: 77: Hoare triple {78938#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78939#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:59,114 INFO L290 TraceCheckUtils]: 78: Hoare triple {78939#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {78939#(<= main_~x~0 36)} is VALID [2022-04-08 10:15:59,114 INFO L290 TraceCheckUtils]: 79: Hoare triple {78939#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78940#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:59,114 INFO L290 TraceCheckUtils]: 80: Hoare triple {78940#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {78940#(<= main_~x~0 37)} is VALID [2022-04-08 10:15:59,115 INFO L290 TraceCheckUtils]: 81: Hoare triple {78940#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78941#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:59,115 INFO L290 TraceCheckUtils]: 82: Hoare triple {78941#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {78941#(<= main_~x~0 38)} is VALID [2022-04-08 10:15:59,115 INFO L290 TraceCheckUtils]: 83: Hoare triple {78941#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78942#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:59,115 INFO L290 TraceCheckUtils]: 84: Hoare triple {78942#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {78942#(<= main_~x~0 39)} is VALID [2022-04-08 10:15:59,116 INFO L290 TraceCheckUtils]: 85: Hoare triple {78942#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78943#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:59,116 INFO L290 TraceCheckUtils]: 86: Hoare triple {78943#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {78943#(<= main_~x~0 40)} is VALID [2022-04-08 10:15:59,116 INFO L290 TraceCheckUtils]: 87: Hoare triple {78943#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78944#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:59,116 INFO L290 TraceCheckUtils]: 88: Hoare triple {78944#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {78944#(<= main_~x~0 41)} is VALID [2022-04-08 10:15:59,117 INFO L290 TraceCheckUtils]: 89: Hoare triple {78944#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78945#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:59,117 INFO L290 TraceCheckUtils]: 90: Hoare triple {78945#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {78945#(<= main_~x~0 42)} is VALID [2022-04-08 10:15:59,117 INFO L290 TraceCheckUtils]: 91: Hoare triple {78945#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78946#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:59,117 INFO L290 TraceCheckUtils]: 92: Hoare triple {78946#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {78946#(<= main_~x~0 43)} is VALID [2022-04-08 10:15:59,118 INFO L290 TraceCheckUtils]: 93: Hoare triple {78946#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78947#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:59,118 INFO L290 TraceCheckUtils]: 94: Hoare triple {78947#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {78947#(<= main_~x~0 44)} is VALID [2022-04-08 10:15:59,118 INFO L290 TraceCheckUtils]: 95: Hoare triple {78947#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78948#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:59,118 INFO L290 TraceCheckUtils]: 96: Hoare triple {78948#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {78948#(<= main_~x~0 45)} is VALID [2022-04-08 10:15:59,119 INFO L290 TraceCheckUtils]: 97: Hoare triple {78948#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78949#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:59,119 INFO L290 TraceCheckUtils]: 98: Hoare triple {78949#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {78949#(<= main_~x~0 46)} is VALID [2022-04-08 10:15:59,119 INFO L290 TraceCheckUtils]: 99: Hoare triple {78949#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78950#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:59,119 INFO L290 TraceCheckUtils]: 100: Hoare triple {78950#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {78950#(<= main_~x~0 47)} is VALID [2022-04-08 10:15:59,119 INFO L290 TraceCheckUtils]: 101: Hoare triple {78950#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78951#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:59,120 INFO L290 TraceCheckUtils]: 102: Hoare triple {78951#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {78951#(<= main_~x~0 48)} is VALID [2022-04-08 10:15:59,120 INFO L290 TraceCheckUtils]: 103: Hoare triple {78951#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78952#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:59,120 INFO L290 TraceCheckUtils]: 104: Hoare triple {78952#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {78952#(<= main_~x~0 49)} is VALID [2022-04-08 10:15:59,120 INFO L290 TraceCheckUtils]: 105: Hoare triple {78952#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78953#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:59,121 INFO L290 TraceCheckUtils]: 106: Hoare triple {78953#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {78953#(<= main_~x~0 50)} is VALID [2022-04-08 10:15:59,121 INFO L290 TraceCheckUtils]: 107: Hoare triple {78953#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78954#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:59,121 INFO L290 TraceCheckUtils]: 108: Hoare triple {78954#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {78954#(<= main_~x~0 51)} is VALID [2022-04-08 10:15:59,121 INFO L290 TraceCheckUtils]: 109: Hoare triple {78954#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78955#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:59,122 INFO L290 TraceCheckUtils]: 110: Hoare triple {78955#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {78955#(<= main_~x~0 52)} is VALID [2022-04-08 10:15:59,122 INFO L290 TraceCheckUtils]: 111: Hoare triple {78955#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78956#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:59,122 INFO L290 TraceCheckUtils]: 112: Hoare triple {78956#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {78956#(<= main_~x~0 53)} is VALID [2022-04-08 10:15:59,122 INFO L290 TraceCheckUtils]: 113: Hoare triple {78956#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78957#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:59,122 INFO L290 TraceCheckUtils]: 114: Hoare triple {78957#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {78957#(<= main_~x~0 54)} is VALID [2022-04-08 10:15:59,123 INFO L290 TraceCheckUtils]: 115: Hoare triple {78957#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78958#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:59,123 INFO L290 TraceCheckUtils]: 116: Hoare triple {78958#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {78958#(<= main_~x~0 55)} is VALID [2022-04-08 10:15:59,123 INFO L290 TraceCheckUtils]: 117: Hoare triple {78958#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78959#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:59,123 INFO L290 TraceCheckUtils]: 118: Hoare triple {78959#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {78959#(<= main_~x~0 56)} is VALID [2022-04-08 10:15:59,124 INFO L290 TraceCheckUtils]: 119: Hoare triple {78959#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78960#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:59,124 INFO L290 TraceCheckUtils]: 120: Hoare triple {78960#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {78960#(<= main_~x~0 57)} is VALID [2022-04-08 10:15:59,124 INFO L290 TraceCheckUtils]: 121: Hoare triple {78960#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78961#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:59,124 INFO L290 TraceCheckUtils]: 122: Hoare triple {78961#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {78961#(<= main_~x~0 58)} is VALID [2022-04-08 10:15:59,125 INFO L290 TraceCheckUtils]: 123: Hoare triple {78961#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78962#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:59,125 INFO L290 TraceCheckUtils]: 124: Hoare triple {78962#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {78962#(<= main_~x~0 59)} is VALID [2022-04-08 10:15:59,125 INFO L290 TraceCheckUtils]: 125: Hoare triple {78962#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78963#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:59,125 INFO L290 TraceCheckUtils]: 126: Hoare triple {78963#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {78963#(<= main_~x~0 60)} is VALID [2022-04-08 10:15:59,126 INFO L290 TraceCheckUtils]: 127: Hoare triple {78963#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78964#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:59,126 INFO L290 TraceCheckUtils]: 128: Hoare triple {78964#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {78964#(<= main_~x~0 61)} is VALID [2022-04-08 10:15:59,126 INFO L290 TraceCheckUtils]: 129: Hoare triple {78964#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78965#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:59,126 INFO L290 TraceCheckUtils]: 130: Hoare triple {78965#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {78965#(<= main_~x~0 62)} is VALID [2022-04-08 10:15:59,126 INFO L290 TraceCheckUtils]: 131: Hoare triple {78965#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78966#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:59,127 INFO L290 TraceCheckUtils]: 132: Hoare triple {78966#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {78966#(<= main_~x~0 63)} is VALID [2022-04-08 10:15:59,127 INFO L290 TraceCheckUtils]: 133: Hoare triple {78966#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78967#(<= main_~x~0 64)} is VALID [2022-04-08 10:15:59,127 INFO L290 TraceCheckUtils]: 134: Hoare triple {78967#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {78967#(<= main_~x~0 64)} is VALID [2022-04-08 10:15:59,127 INFO L290 TraceCheckUtils]: 135: Hoare triple {78967#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78968#(<= main_~x~0 65)} is VALID [2022-04-08 10:15:59,128 INFO L290 TraceCheckUtils]: 136: Hoare triple {78968#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {78968#(<= main_~x~0 65)} is VALID [2022-04-08 10:15:59,128 INFO L290 TraceCheckUtils]: 137: Hoare triple {78968#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78969#(<= main_~x~0 66)} is VALID [2022-04-08 10:15:59,128 INFO L290 TraceCheckUtils]: 138: Hoare triple {78969#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {78969#(<= main_~x~0 66)} is VALID [2022-04-08 10:15:59,128 INFO L290 TraceCheckUtils]: 139: Hoare triple {78969#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78970#(<= main_~x~0 67)} is VALID [2022-04-08 10:15:59,129 INFO L290 TraceCheckUtils]: 140: Hoare triple {78970#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {78970#(<= main_~x~0 67)} is VALID [2022-04-08 10:15:59,129 INFO L290 TraceCheckUtils]: 141: Hoare triple {78970#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {78971#(<= main_~x~0 68)} is VALID [2022-04-08 10:15:59,129 INFO L290 TraceCheckUtils]: 142: Hoare triple {78971#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {78971#(<= main_~x~0 68)} is VALID [2022-04-08 10:15:59,129 INFO L290 TraceCheckUtils]: 143: Hoare triple {78971#(<= main_~x~0 68)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {78899#false} is VALID [2022-04-08 10:15:59,129 INFO L290 TraceCheckUtils]: 144: Hoare triple {78899#false} assume !(~x~0 < 1000000); {78899#false} is VALID [2022-04-08 10:15:59,129 INFO L290 TraceCheckUtils]: 145: Hoare triple {78899#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {78899#false} is VALID [2022-04-08 10:15:59,130 INFO L290 TraceCheckUtils]: 146: Hoare triple {78899#false} assume !(~y~0 > ~z~0); {78899#false} is VALID [2022-04-08 10:15:59,130 INFO L272 TraceCheckUtils]: 147: Hoare triple {78899#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {78899#false} is VALID [2022-04-08 10:15:59,130 INFO L290 TraceCheckUtils]: 148: Hoare triple {78899#false} ~cond := #in~cond; {78899#false} is VALID [2022-04-08 10:15:59,130 INFO L290 TraceCheckUtils]: 149: Hoare triple {78899#false} assume 0 == ~cond; {78899#false} is VALID [2022-04-08 10:15:59,130 INFO L290 TraceCheckUtils]: 150: Hoare triple {78899#false} assume !false; {78899#false} is VALID [2022-04-08 10:15:59,130 INFO L134 CoverageAnalysis]: Checked inductivity of 4762 backedges. 69 proven. 4692 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:15:59,130 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:16:02,353 INFO L290 TraceCheckUtils]: 150: Hoare triple {78899#false} assume !false; {78899#false} is VALID [2022-04-08 10:16:02,353 INFO L290 TraceCheckUtils]: 149: Hoare triple {78899#false} assume 0 == ~cond; {78899#false} is VALID [2022-04-08 10:16:02,353 INFO L290 TraceCheckUtils]: 148: Hoare triple {78899#false} ~cond := #in~cond; {78899#false} is VALID [2022-04-08 10:16:02,353 INFO L272 TraceCheckUtils]: 147: Hoare triple {78899#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {78899#false} is VALID [2022-04-08 10:16:02,353 INFO L290 TraceCheckUtils]: 146: Hoare triple {78899#false} assume !(~y~0 > ~z~0); {78899#false} is VALID [2022-04-08 10:16:02,354 INFO L290 TraceCheckUtils]: 145: Hoare triple {78899#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {78899#false} is VALID [2022-04-08 10:16:02,354 INFO L290 TraceCheckUtils]: 144: Hoare triple {78899#false} assume !(~x~0 < 1000000); {78899#false} is VALID [2022-04-08 10:16:02,354 INFO L290 TraceCheckUtils]: 143: Hoare triple {79448#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {78899#false} is VALID [2022-04-08 10:16:02,354 INFO L290 TraceCheckUtils]: 142: Hoare triple {79448#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {79448#(< main_~x~0 50000)} is VALID [2022-04-08 10:16:02,354 INFO L290 TraceCheckUtils]: 141: Hoare triple {79455#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79448#(< main_~x~0 50000)} is VALID [2022-04-08 10:16:02,355 INFO L290 TraceCheckUtils]: 140: Hoare triple {79455#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {79455#(< main_~x~0 49999)} is VALID [2022-04-08 10:16:02,355 INFO L290 TraceCheckUtils]: 139: Hoare triple {79462#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79455#(< main_~x~0 49999)} is VALID [2022-04-08 10:16:02,355 INFO L290 TraceCheckUtils]: 138: Hoare triple {79462#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {79462#(< main_~x~0 49998)} is VALID [2022-04-08 10:16:02,355 INFO L290 TraceCheckUtils]: 137: Hoare triple {79469#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79462#(< main_~x~0 49998)} is VALID [2022-04-08 10:16:02,356 INFO L290 TraceCheckUtils]: 136: Hoare triple {79469#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {79469#(< main_~x~0 49997)} is VALID [2022-04-08 10:16:02,356 INFO L290 TraceCheckUtils]: 135: Hoare triple {79476#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79469#(< main_~x~0 49997)} is VALID [2022-04-08 10:16:02,356 INFO L290 TraceCheckUtils]: 134: Hoare triple {79476#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {79476#(< main_~x~0 49996)} is VALID [2022-04-08 10:16:02,356 INFO L290 TraceCheckUtils]: 133: Hoare triple {79483#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79476#(< main_~x~0 49996)} is VALID [2022-04-08 10:16:02,357 INFO L290 TraceCheckUtils]: 132: Hoare triple {79483#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {79483#(< main_~x~0 49995)} is VALID [2022-04-08 10:16:02,357 INFO L290 TraceCheckUtils]: 131: Hoare triple {79490#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79483#(< main_~x~0 49995)} is VALID [2022-04-08 10:16:02,357 INFO L290 TraceCheckUtils]: 130: Hoare triple {79490#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {79490#(< main_~x~0 49994)} is VALID [2022-04-08 10:16:02,357 INFO L290 TraceCheckUtils]: 129: Hoare triple {79497#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79490#(< main_~x~0 49994)} is VALID [2022-04-08 10:16:02,358 INFO L290 TraceCheckUtils]: 128: Hoare triple {79497#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {79497#(< main_~x~0 49993)} is VALID [2022-04-08 10:16:02,358 INFO L290 TraceCheckUtils]: 127: Hoare triple {79504#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79497#(< main_~x~0 49993)} is VALID [2022-04-08 10:16:02,358 INFO L290 TraceCheckUtils]: 126: Hoare triple {79504#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {79504#(< main_~x~0 49992)} is VALID [2022-04-08 10:16:02,358 INFO L290 TraceCheckUtils]: 125: Hoare triple {79511#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79504#(< main_~x~0 49992)} is VALID [2022-04-08 10:16:02,358 INFO L290 TraceCheckUtils]: 124: Hoare triple {79511#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {79511#(< main_~x~0 49991)} is VALID [2022-04-08 10:16:02,359 INFO L290 TraceCheckUtils]: 123: Hoare triple {79518#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79511#(< main_~x~0 49991)} is VALID [2022-04-08 10:16:02,359 INFO L290 TraceCheckUtils]: 122: Hoare triple {79518#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {79518#(< main_~x~0 49990)} is VALID [2022-04-08 10:16:02,359 INFO L290 TraceCheckUtils]: 121: Hoare triple {79525#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79518#(< main_~x~0 49990)} is VALID [2022-04-08 10:16:02,359 INFO L290 TraceCheckUtils]: 120: Hoare triple {79525#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {79525#(< main_~x~0 49989)} is VALID [2022-04-08 10:16:02,360 INFO L290 TraceCheckUtils]: 119: Hoare triple {79532#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79525#(< main_~x~0 49989)} is VALID [2022-04-08 10:16:02,360 INFO L290 TraceCheckUtils]: 118: Hoare triple {79532#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {79532#(< main_~x~0 49988)} is VALID [2022-04-08 10:16:02,360 INFO L290 TraceCheckUtils]: 117: Hoare triple {79539#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79532#(< main_~x~0 49988)} is VALID [2022-04-08 10:16:02,360 INFO L290 TraceCheckUtils]: 116: Hoare triple {79539#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {79539#(< main_~x~0 49987)} is VALID [2022-04-08 10:16:02,361 INFO L290 TraceCheckUtils]: 115: Hoare triple {79546#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79539#(< main_~x~0 49987)} is VALID [2022-04-08 10:16:02,361 INFO L290 TraceCheckUtils]: 114: Hoare triple {79546#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {79546#(< main_~x~0 49986)} is VALID [2022-04-08 10:16:02,361 INFO L290 TraceCheckUtils]: 113: Hoare triple {79553#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79546#(< main_~x~0 49986)} is VALID [2022-04-08 10:16:02,361 INFO L290 TraceCheckUtils]: 112: Hoare triple {79553#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {79553#(< main_~x~0 49985)} is VALID [2022-04-08 10:16:02,362 INFO L290 TraceCheckUtils]: 111: Hoare triple {79560#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79553#(< main_~x~0 49985)} is VALID [2022-04-08 10:16:02,362 INFO L290 TraceCheckUtils]: 110: Hoare triple {79560#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {79560#(< main_~x~0 49984)} is VALID [2022-04-08 10:16:02,362 INFO L290 TraceCheckUtils]: 109: Hoare triple {79567#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79560#(< main_~x~0 49984)} is VALID [2022-04-08 10:16:02,362 INFO L290 TraceCheckUtils]: 108: Hoare triple {79567#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {79567#(< main_~x~0 49983)} is VALID [2022-04-08 10:16:02,363 INFO L290 TraceCheckUtils]: 107: Hoare triple {79574#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79567#(< main_~x~0 49983)} is VALID [2022-04-08 10:16:02,363 INFO L290 TraceCheckUtils]: 106: Hoare triple {79574#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {79574#(< main_~x~0 49982)} is VALID [2022-04-08 10:16:02,363 INFO L290 TraceCheckUtils]: 105: Hoare triple {79581#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79574#(< main_~x~0 49982)} is VALID [2022-04-08 10:16:02,363 INFO L290 TraceCheckUtils]: 104: Hoare triple {79581#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {79581#(< main_~x~0 49981)} is VALID [2022-04-08 10:16:02,364 INFO L290 TraceCheckUtils]: 103: Hoare triple {79588#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79581#(< main_~x~0 49981)} is VALID [2022-04-08 10:16:02,364 INFO L290 TraceCheckUtils]: 102: Hoare triple {79588#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {79588#(< main_~x~0 49980)} is VALID [2022-04-08 10:16:02,364 INFO L290 TraceCheckUtils]: 101: Hoare triple {79595#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79588#(< main_~x~0 49980)} is VALID [2022-04-08 10:16:02,364 INFO L290 TraceCheckUtils]: 100: Hoare triple {79595#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {79595#(< main_~x~0 49979)} is VALID [2022-04-08 10:16:02,364 INFO L290 TraceCheckUtils]: 99: Hoare triple {79602#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79595#(< main_~x~0 49979)} is VALID [2022-04-08 10:16:02,365 INFO L290 TraceCheckUtils]: 98: Hoare triple {79602#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {79602#(< main_~x~0 49978)} is VALID [2022-04-08 10:16:02,365 INFO L290 TraceCheckUtils]: 97: Hoare triple {79609#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79602#(< main_~x~0 49978)} is VALID [2022-04-08 10:16:02,365 INFO L290 TraceCheckUtils]: 96: Hoare triple {79609#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {79609#(< main_~x~0 49977)} is VALID [2022-04-08 10:16:02,365 INFO L290 TraceCheckUtils]: 95: Hoare triple {79616#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79609#(< main_~x~0 49977)} is VALID [2022-04-08 10:16:02,366 INFO L290 TraceCheckUtils]: 94: Hoare triple {79616#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {79616#(< main_~x~0 49976)} is VALID [2022-04-08 10:16:02,366 INFO L290 TraceCheckUtils]: 93: Hoare triple {79623#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79616#(< main_~x~0 49976)} is VALID [2022-04-08 10:16:02,366 INFO L290 TraceCheckUtils]: 92: Hoare triple {79623#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {79623#(< main_~x~0 49975)} is VALID [2022-04-08 10:16:02,366 INFO L290 TraceCheckUtils]: 91: Hoare triple {79630#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79623#(< main_~x~0 49975)} is VALID [2022-04-08 10:16:02,367 INFO L290 TraceCheckUtils]: 90: Hoare triple {79630#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {79630#(< main_~x~0 49974)} is VALID [2022-04-08 10:16:02,367 INFO L290 TraceCheckUtils]: 89: Hoare triple {79637#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79630#(< main_~x~0 49974)} is VALID [2022-04-08 10:16:02,367 INFO L290 TraceCheckUtils]: 88: Hoare triple {79637#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {79637#(< main_~x~0 49973)} is VALID [2022-04-08 10:16:02,367 INFO L290 TraceCheckUtils]: 87: Hoare triple {79644#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79637#(< main_~x~0 49973)} is VALID [2022-04-08 10:16:02,368 INFO L290 TraceCheckUtils]: 86: Hoare triple {79644#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {79644#(< main_~x~0 49972)} is VALID [2022-04-08 10:16:02,368 INFO L290 TraceCheckUtils]: 85: Hoare triple {79651#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79644#(< main_~x~0 49972)} is VALID [2022-04-08 10:16:02,368 INFO L290 TraceCheckUtils]: 84: Hoare triple {79651#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {79651#(< main_~x~0 49971)} is VALID [2022-04-08 10:16:02,368 INFO L290 TraceCheckUtils]: 83: Hoare triple {79658#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79651#(< main_~x~0 49971)} is VALID [2022-04-08 10:16:02,369 INFO L290 TraceCheckUtils]: 82: Hoare triple {79658#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {79658#(< main_~x~0 49970)} is VALID [2022-04-08 10:16:02,369 INFO L290 TraceCheckUtils]: 81: Hoare triple {79665#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79658#(< main_~x~0 49970)} is VALID [2022-04-08 10:16:02,369 INFO L290 TraceCheckUtils]: 80: Hoare triple {79665#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {79665#(< main_~x~0 49969)} is VALID [2022-04-08 10:16:02,369 INFO L290 TraceCheckUtils]: 79: Hoare triple {79672#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79665#(< main_~x~0 49969)} is VALID [2022-04-08 10:16:02,369 INFO L290 TraceCheckUtils]: 78: Hoare triple {79672#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {79672#(< main_~x~0 49968)} is VALID [2022-04-08 10:16:02,370 INFO L290 TraceCheckUtils]: 77: Hoare triple {79679#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79672#(< main_~x~0 49968)} is VALID [2022-04-08 10:16:02,370 INFO L290 TraceCheckUtils]: 76: Hoare triple {79679#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {79679#(< main_~x~0 49967)} is VALID [2022-04-08 10:16:02,370 INFO L290 TraceCheckUtils]: 75: Hoare triple {79686#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79679#(< main_~x~0 49967)} is VALID [2022-04-08 10:16:02,370 INFO L290 TraceCheckUtils]: 74: Hoare triple {79686#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {79686#(< main_~x~0 49966)} is VALID [2022-04-08 10:16:02,371 INFO L290 TraceCheckUtils]: 73: Hoare triple {79693#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79686#(< main_~x~0 49966)} is VALID [2022-04-08 10:16:02,371 INFO L290 TraceCheckUtils]: 72: Hoare triple {79693#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {79693#(< main_~x~0 49965)} is VALID [2022-04-08 10:16:02,371 INFO L290 TraceCheckUtils]: 71: Hoare triple {79700#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79693#(< main_~x~0 49965)} is VALID [2022-04-08 10:16:02,372 INFO L290 TraceCheckUtils]: 70: Hoare triple {79700#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {79700#(< main_~x~0 49964)} is VALID [2022-04-08 10:16:02,372 INFO L290 TraceCheckUtils]: 69: Hoare triple {79707#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79700#(< main_~x~0 49964)} is VALID [2022-04-08 10:16:02,372 INFO L290 TraceCheckUtils]: 68: Hoare triple {79707#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {79707#(< main_~x~0 49963)} is VALID [2022-04-08 10:16:02,372 INFO L290 TraceCheckUtils]: 67: Hoare triple {79714#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79707#(< main_~x~0 49963)} is VALID [2022-04-08 10:16:02,372 INFO L290 TraceCheckUtils]: 66: Hoare triple {79714#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {79714#(< main_~x~0 49962)} is VALID [2022-04-08 10:16:02,373 INFO L290 TraceCheckUtils]: 65: Hoare triple {79721#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79714#(< main_~x~0 49962)} is VALID [2022-04-08 10:16:02,373 INFO L290 TraceCheckUtils]: 64: Hoare triple {79721#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {79721#(< main_~x~0 49961)} is VALID [2022-04-08 10:16:02,373 INFO L290 TraceCheckUtils]: 63: Hoare triple {79728#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79721#(< main_~x~0 49961)} is VALID [2022-04-08 10:16:02,373 INFO L290 TraceCheckUtils]: 62: Hoare triple {79728#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {79728#(< main_~x~0 49960)} is VALID [2022-04-08 10:16:02,374 INFO L290 TraceCheckUtils]: 61: Hoare triple {79735#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79728#(< main_~x~0 49960)} is VALID [2022-04-08 10:16:02,374 INFO L290 TraceCheckUtils]: 60: Hoare triple {79735#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {79735#(< main_~x~0 49959)} is VALID [2022-04-08 10:16:02,374 INFO L290 TraceCheckUtils]: 59: Hoare triple {79742#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79735#(< main_~x~0 49959)} is VALID [2022-04-08 10:16:02,374 INFO L290 TraceCheckUtils]: 58: Hoare triple {79742#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {79742#(< main_~x~0 49958)} is VALID [2022-04-08 10:16:02,375 INFO L290 TraceCheckUtils]: 57: Hoare triple {79749#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79742#(< main_~x~0 49958)} is VALID [2022-04-08 10:16:02,375 INFO L290 TraceCheckUtils]: 56: Hoare triple {79749#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {79749#(< main_~x~0 49957)} is VALID [2022-04-08 10:16:02,375 INFO L290 TraceCheckUtils]: 55: Hoare triple {79756#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79749#(< main_~x~0 49957)} is VALID [2022-04-08 10:16:02,375 INFO L290 TraceCheckUtils]: 54: Hoare triple {79756#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {79756#(< main_~x~0 49956)} is VALID [2022-04-08 10:16:02,376 INFO L290 TraceCheckUtils]: 53: Hoare triple {79763#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79756#(< main_~x~0 49956)} is VALID [2022-04-08 10:16:02,376 INFO L290 TraceCheckUtils]: 52: Hoare triple {79763#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {79763#(< main_~x~0 49955)} is VALID [2022-04-08 10:16:02,376 INFO L290 TraceCheckUtils]: 51: Hoare triple {79770#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79763#(< main_~x~0 49955)} is VALID [2022-04-08 10:16:02,376 INFO L290 TraceCheckUtils]: 50: Hoare triple {79770#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {79770#(< main_~x~0 49954)} is VALID [2022-04-08 10:16:02,377 INFO L290 TraceCheckUtils]: 49: Hoare triple {79777#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79770#(< main_~x~0 49954)} is VALID [2022-04-08 10:16:02,377 INFO L290 TraceCheckUtils]: 48: Hoare triple {79777#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {79777#(< main_~x~0 49953)} is VALID [2022-04-08 10:16:02,377 INFO L290 TraceCheckUtils]: 47: Hoare triple {79784#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79777#(< main_~x~0 49953)} is VALID [2022-04-08 10:16:02,377 INFO L290 TraceCheckUtils]: 46: Hoare triple {79784#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {79784#(< main_~x~0 49952)} is VALID [2022-04-08 10:16:02,378 INFO L290 TraceCheckUtils]: 45: Hoare triple {79791#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79784#(< main_~x~0 49952)} is VALID [2022-04-08 10:16:02,378 INFO L290 TraceCheckUtils]: 44: Hoare triple {79791#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {79791#(< main_~x~0 49951)} is VALID [2022-04-08 10:16:02,378 INFO L290 TraceCheckUtils]: 43: Hoare triple {79798#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79791#(< main_~x~0 49951)} is VALID [2022-04-08 10:16:02,378 INFO L290 TraceCheckUtils]: 42: Hoare triple {79798#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {79798#(< main_~x~0 49950)} is VALID [2022-04-08 10:16:02,379 INFO L290 TraceCheckUtils]: 41: Hoare triple {79805#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79798#(< main_~x~0 49950)} is VALID [2022-04-08 10:16:02,379 INFO L290 TraceCheckUtils]: 40: Hoare triple {79805#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {79805#(< main_~x~0 49949)} is VALID [2022-04-08 10:16:02,379 INFO L290 TraceCheckUtils]: 39: Hoare triple {79812#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79805#(< main_~x~0 49949)} is VALID [2022-04-08 10:16:02,379 INFO L290 TraceCheckUtils]: 38: Hoare triple {79812#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {79812#(< main_~x~0 49948)} is VALID [2022-04-08 10:16:02,380 INFO L290 TraceCheckUtils]: 37: Hoare triple {79819#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79812#(< main_~x~0 49948)} is VALID [2022-04-08 10:16:02,380 INFO L290 TraceCheckUtils]: 36: Hoare triple {79819#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {79819#(< main_~x~0 49947)} is VALID [2022-04-08 10:16:02,380 INFO L290 TraceCheckUtils]: 35: Hoare triple {79826#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79819#(< main_~x~0 49947)} is VALID [2022-04-08 10:16:02,380 INFO L290 TraceCheckUtils]: 34: Hoare triple {79826#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {79826#(< main_~x~0 49946)} is VALID [2022-04-08 10:16:02,381 INFO L290 TraceCheckUtils]: 33: Hoare triple {79833#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79826#(< main_~x~0 49946)} is VALID [2022-04-08 10:16:02,381 INFO L290 TraceCheckUtils]: 32: Hoare triple {79833#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {79833#(< main_~x~0 49945)} is VALID [2022-04-08 10:16:02,381 INFO L290 TraceCheckUtils]: 31: Hoare triple {79840#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79833#(< main_~x~0 49945)} is VALID [2022-04-08 10:16:02,381 INFO L290 TraceCheckUtils]: 30: Hoare triple {79840#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {79840#(< main_~x~0 49944)} is VALID [2022-04-08 10:16:02,382 INFO L290 TraceCheckUtils]: 29: Hoare triple {79847#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79840#(< main_~x~0 49944)} is VALID [2022-04-08 10:16:02,382 INFO L290 TraceCheckUtils]: 28: Hoare triple {79847#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {79847#(< main_~x~0 49943)} is VALID [2022-04-08 10:16:02,382 INFO L290 TraceCheckUtils]: 27: Hoare triple {79854#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79847#(< main_~x~0 49943)} is VALID [2022-04-08 10:16:02,382 INFO L290 TraceCheckUtils]: 26: Hoare triple {79854#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {79854#(< main_~x~0 49942)} is VALID [2022-04-08 10:16:02,382 INFO L290 TraceCheckUtils]: 25: Hoare triple {79861#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79854#(< main_~x~0 49942)} is VALID [2022-04-08 10:16:02,383 INFO L290 TraceCheckUtils]: 24: Hoare triple {79861#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {79861#(< main_~x~0 49941)} is VALID [2022-04-08 10:16:02,383 INFO L290 TraceCheckUtils]: 23: Hoare triple {79868#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79861#(< main_~x~0 49941)} is VALID [2022-04-08 10:16:02,383 INFO L290 TraceCheckUtils]: 22: Hoare triple {79868#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {79868#(< main_~x~0 49940)} is VALID [2022-04-08 10:16:02,383 INFO L290 TraceCheckUtils]: 21: Hoare triple {79875#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79868#(< main_~x~0 49940)} is VALID [2022-04-08 10:16:02,384 INFO L290 TraceCheckUtils]: 20: Hoare triple {79875#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {79875#(< main_~x~0 49939)} is VALID [2022-04-08 10:16:02,384 INFO L290 TraceCheckUtils]: 19: Hoare triple {79882#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79875#(< main_~x~0 49939)} is VALID [2022-04-08 10:16:02,384 INFO L290 TraceCheckUtils]: 18: Hoare triple {79882#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {79882#(< main_~x~0 49938)} is VALID [2022-04-08 10:16:02,384 INFO L290 TraceCheckUtils]: 17: Hoare triple {79889#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79882#(< main_~x~0 49938)} is VALID [2022-04-08 10:16:02,385 INFO L290 TraceCheckUtils]: 16: Hoare triple {79889#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {79889#(< main_~x~0 49937)} is VALID [2022-04-08 10:16:02,385 INFO L290 TraceCheckUtils]: 15: Hoare triple {79896#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79889#(< main_~x~0 49937)} is VALID [2022-04-08 10:16:02,385 INFO L290 TraceCheckUtils]: 14: Hoare triple {79896#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {79896#(< main_~x~0 49936)} is VALID [2022-04-08 10:16:02,385 INFO L290 TraceCheckUtils]: 13: Hoare triple {79903#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79896#(< main_~x~0 49936)} is VALID [2022-04-08 10:16:02,386 INFO L290 TraceCheckUtils]: 12: Hoare triple {79903#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {79903#(< main_~x~0 49935)} is VALID [2022-04-08 10:16:02,386 INFO L290 TraceCheckUtils]: 11: Hoare triple {79910#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79903#(< main_~x~0 49935)} is VALID [2022-04-08 10:16:02,386 INFO L290 TraceCheckUtils]: 10: Hoare triple {79910#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {79910#(< main_~x~0 49934)} is VALID [2022-04-08 10:16:02,386 INFO L290 TraceCheckUtils]: 9: Hoare triple {79917#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79910#(< main_~x~0 49934)} is VALID [2022-04-08 10:16:02,387 INFO L290 TraceCheckUtils]: 8: Hoare triple {79917#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {79917#(< main_~x~0 49933)} is VALID [2022-04-08 10:16:02,387 INFO L290 TraceCheckUtils]: 7: Hoare triple {79924#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {79917#(< main_~x~0 49933)} is VALID [2022-04-08 10:16:02,387 INFO L290 TraceCheckUtils]: 6: Hoare triple {79924#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {79924#(< main_~x~0 49932)} is VALID [2022-04-08 10:16:02,387 INFO L290 TraceCheckUtils]: 5: Hoare triple {78898#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {79924#(< main_~x~0 49932)} is VALID [2022-04-08 10:16:02,387 INFO L272 TraceCheckUtils]: 4: Hoare triple {78898#true} call #t~ret7 := main(); {78898#true} is VALID [2022-04-08 10:16:02,387 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {78898#true} {78898#true} #52#return; {78898#true} is VALID [2022-04-08 10:16:02,388 INFO L290 TraceCheckUtils]: 2: Hoare triple {78898#true} assume true; {78898#true} is VALID [2022-04-08 10:16:02,388 INFO L290 TraceCheckUtils]: 1: Hoare triple {78898#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {78898#true} is VALID [2022-04-08 10:16:02,388 INFO L272 TraceCheckUtils]: 0: Hoare triple {78898#true} call ULTIMATE.init(); {78898#true} is VALID [2022-04-08 10:16:02,388 INFO L134 CoverageAnalysis]: Checked inductivity of 4762 backedges. 69 proven. 4692 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:02,388 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [517014599] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:16:02,388 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:16:02,389 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [72, 71, 71] total 142 [2022-04-08 10:16:02,389 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:16:02,389 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [734324525] [2022-04-08 10:16:02,389 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [734324525] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:16:02,389 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:16:02,389 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [72] imperfect sequences [] total 72 [2022-04-08 10:16:02,389 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1995209357] [2022-04-08 10:16:02,389 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:16:02,389 INFO L78 Accepts]: Start accepts. Automaton has has 72 states, 72 states have (on average 2.0416666666666665) internal successors, (147), 71 states have internal predecessors, (147), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 151 [2022-04-08 10:16:02,390 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:16:02,390 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 72 states, 72 states have (on average 2.0416666666666665) internal successors, (147), 71 states have internal predecessors, (147), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:02,445 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 151 edges. 151 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:02,446 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 72 states [2022-04-08 10:16:02,446 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:16:02,446 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 72 interpolants. [2022-04-08 10:16:02,448 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9872, Invalid=10150, Unknown=0, NotChecked=0, Total=20022 [2022-04-08 10:16:02,448 INFO L87 Difference]: Start difference. First operand 152 states and 154 transitions. Second operand has 72 states, 72 states have (on average 2.0416666666666665) internal successors, (147), 71 states have internal predecessors, (147), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:04,106 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:04,106 INFO L93 Difference]: Finished difference Result 164 states and 169 transitions. [2022-04-08 10:16:04,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2022-04-08 10:16:04,107 INFO L78 Accepts]: Start accepts. Automaton has has 72 states, 72 states have (on average 2.0416666666666665) internal successors, (147), 71 states have internal predecessors, (147), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 151 [2022-04-08 10:16:04,123 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:16:04,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 72 states, 72 states have (on average 2.0416666666666665) internal successors, (147), 71 states have internal predecessors, (147), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:04,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 165 transitions. [2022-04-08 10:16:04,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 72 states, 72 states have (on average 2.0416666666666665) internal successors, (147), 71 states have internal predecessors, (147), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:04,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 165 transitions. [2022-04-08 10:16:04,125 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 72 states and 165 transitions. [2022-04-08 10:16:04,210 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 165 edges. 165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:04,211 INFO L225 Difference]: With dead ends: 164 [2022-04-08 10:16:04,212 INFO L226 Difference]: Without dead ends: 154 [2022-04-08 10:16:04,215 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 443 GetRequests, 234 SyntacticMatches, 0 SemanticMatches, 209 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2753 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=19602, Invalid=24708, Unknown=0, NotChecked=0, Total=44310 [2022-04-08 10:16:04,215 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 79 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 197 mSolverCounterSat, 73 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 79 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 270 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 73 IncrementalHoareTripleChecker+Valid, 197 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:16:04,215 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [79 Valid, 51 Invalid, 270 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [73 Valid, 197 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:16:04,220 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 154 states. [2022-04-08 10:16:04,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 154 to 154. [2022-04-08 10:16:04,436 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:16:04,436 INFO L82 GeneralOperation]: Start isEquivalent. First operand 154 states. Second operand has 154 states, 149 states have (on average 1.0201342281879195) internal successors, (152), 149 states have internal predecessors, (152), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:04,436 INFO L74 IsIncluded]: Start isIncluded. First operand 154 states. Second operand has 154 states, 149 states have (on average 1.0201342281879195) internal successors, (152), 149 states have internal predecessors, (152), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:04,436 INFO L87 Difference]: Start difference. First operand 154 states. Second operand has 154 states, 149 states have (on average 1.0201342281879195) internal successors, (152), 149 states have internal predecessors, (152), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:04,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:04,437 INFO L93 Difference]: Finished difference Result 154 states and 156 transitions. [2022-04-08 10:16:04,437 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 156 transitions. [2022-04-08 10:16:04,437 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:16:04,437 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:16:04,438 INFO L74 IsIncluded]: Start isIncluded. First operand has 154 states, 149 states have (on average 1.0201342281879195) internal successors, (152), 149 states have internal predecessors, (152), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 154 states. [2022-04-08 10:16:04,438 INFO L87 Difference]: Start difference. First operand has 154 states, 149 states have (on average 1.0201342281879195) internal successors, (152), 149 states have internal predecessors, (152), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 154 states. [2022-04-08 10:16:04,439 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:04,439 INFO L93 Difference]: Finished difference Result 154 states and 156 transitions. [2022-04-08 10:16:04,439 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 156 transitions. [2022-04-08 10:16:04,439 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:16:04,439 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:16:04,439 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:16:04,439 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:16:04,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 154 states, 149 states have (on average 1.0201342281879195) internal successors, (152), 149 states have internal predecessors, (152), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:04,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 154 states and 156 transitions. [2022-04-08 10:16:04,441 INFO L78 Accepts]: Start accepts. Automaton has 154 states and 156 transitions. Word has length 151 [2022-04-08 10:16:04,441 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:16:04,441 INFO L478 AbstractCegarLoop]: Abstraction has 154 states and 156 transitions. [2022-04-08 10:16:04,441 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 72 states, 72 states have (on average 2.0416666666666665) internal successors, (147), 71 states have internal predecessors, (147), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:04,441 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 154 states and 156 transitions. [2022-04-08 10:16:04,560 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:04,561 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 156 transitions. [2022-04-08 10:16:04,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2022-04-08 10:16:04,561 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:16:04,561 INFO L499 BasicCegarLoop]: trace histogram [70, 69, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:16:04,578 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (69)] Forceful destruction successful, exit code 0 [2022-04-08 10:16:04,761 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 69 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable71 [2022-04-08 10:16:04,762 INFO L403 AbstractCegarLoop]: === Iteration 73 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:16:04,762 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:16:04,762 INFO L85 PathProgramCache]: Analyzing trace with hash -206151944, now seen corresponding path program 135 times [2022-04-08 10:16:04,762 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:16:04,762 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1152755887] [2022-04-08 10:16:04,767 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:16:04,768 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:16:04,768 INFO L85 PathProgramCache]: Analyzing trace with hash -206151944, now seen corresponding path program 136 times [2022-04-08 10:16:04,768 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:16:04,768 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1337689897] [2022-04-08 10:16:04,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:16:04,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:16:04,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:06,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:16:06,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:06,514 INFO L290 TraceCheckUtils]: 0: Hoare triple {81105#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {81030#true} is VALID [2022-04-08 10:16:06,514 INFO L290 TraceCheckUtils]: 1: Hoare triple {81030#true} assume true; {81030#true} is VALID [2022-04-08 10:16:06,514 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {81030#true} {81030#true} #52#return; {81030#true} is VALID [2022-04-08 10:16:06,515 INFO L272 TraceCheckUtils]: 0: Hoare triple {81030#true} call ULTIMATE.init(); {81105#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:16:06,515 INFO L290 TraceCheckUtils]: 1: Hoare triple {81105#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {81030#true} is VALID [2022-04-08 10:16:06,515 INFO L290 TraceCheckUtils]: 2: Hoare triple {81030#true} assume true; {81030#true} is VALID [2022-04-08 10:16:06,515 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {81030#true} {81030#true} #52#return; {81030#true} is VALID [2022-04-08 10:16:06,515 INFO L272 TraceCheckUtils]: 4: Hoare triple {81030#true} call #t~ret7 := main(); {81030#true} is VALID [2022-04-08 10:16:06,515 INFO L290 TraceCheckUtils]: 5: Hoare triple {81030#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {81035#(= main_~x~0 0)} is VALID [2022-04-08 10:16:06,516 INFO L290 TraceCheckUtils]: 6: Hoare triple {81035#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {81035#(= main_~x~0 0)} is VALID [2022-04-08 10:16:06,516 INFO L290 TraceCheckUtils]: 7: Hoare triple {81035#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81036#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:06,516 INFO L290 TraceCheckUtils]: 8: Hoare triple {81036#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {81036#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:06,517 INFO L290 TraceCheckUtils]: 9: Hoare triple {81036#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81037#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:06,517 INFO L290 TraceCheckUtils]: 10: Hoare triple {81037#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {81037#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:06,517 INFO L290 TraceCheckUtils]: 11: Hoare triple {81037#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81038#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:06,518 INFO L290 TraceCheckUtils]: 12: Hoare triple {81038#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {81038#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:06,518 INFO L290 TraceCheckUtils]: 13: Hoare triple {81038#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81039#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:06,518 INFO L290 TraceCheckUtils]: 14: Hoare triple {81039#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {81039#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:06,519 INFO L290 TraceCheckUtils]: 15: Hoare triple {81039#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81040#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:06,519 INFO L290 TraceCheckUtils]: 16: Hoare triple {81040#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {81040#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:06,519 INFO L290 TraceCheckUtils]: 17: Hoare triple {81040#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81041#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:06,520 INFO L290 TraceCheckUtils]: 18: Hoare triple {81041#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {81041#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:06,520 INFO L290 TraceCheckUtils]: 19: Hoare triple {81041#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81042#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:06,520 INFO L290 TraceCheckUtils]: 20: Hoare triple {81042#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {81042#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:06,521 INFO L290 TraceCheckUtils]: 21: Hoare triple {81042#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81043#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:06,521 INFO L290 TraceCheckUtils]: 22: Hoare triple {81043#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {81043#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:06,521 INFO L290 TraceCheckUtils]: 23: Hoare triple {81043#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81044#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:06,522 INFO L290 TraceCheckUtils]: 24: Hoare triple {81044#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {81044#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:06,522 INFO L290 TraceCheckUtils]: 25: Hoare triple {81044#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81045#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:06,522 INFO L290 TraceCheckUtils]: 26: Hoare triple {81045#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {81045#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:06,523 INFO L290 TraceCheckUtils]: 27: Hoare triple {81045#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81046#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:06,523 INFO L290 TraceCheckUtils]: 28: Hoare triple {81046#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {81046#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:06,523 INFO L290 TraceCheckUtils]: 29: Hoare triple {81046#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81047#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:06,524 INFO L290 TraceCheckUtils]: 30: Hoare triple {81047#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {81047#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:06,524 INFO L290 TraceCheckUtils]: 31: Hoare triple {81047#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81048#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:06,524 INFO L290 TraceCheckUtils]: 32: Hoare triple {81048#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {81048#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:06,525 INFO L290 TraceCheckUtils]: 33: Hoare triple {81048#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81049#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:06,525 INFO L290 TraceCheckUtils]: 34: Hoare triple {81049#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {81049#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:06,525 INFO L290 TraceCheckUtils]: 35: Hoare triple {81049#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81050#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:06,526 INFO L290 TraceCheckUtils]: 36: Hoare triple {81050#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {81050#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:06,526 INFO L290 TraceCheckUtils]: 37: Hoare triple {81050#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81051#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:06,526 INFO L290 TraceCheckUtils]: 38: Hoare triple {81051#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {81051#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:06,527 INFO L290 TraceCheckUtils]: 39: Hoare triple {81051#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81052#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:06,527 INFO L290 TraceCheckUtils]: 40: Hoare triple {81052#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {81052#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:06,527 INFO L290 TraceCheckUtils]: 41: Hoare triple {81052#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81053#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:06,528 INFO L290 TraceCheckUtils]: 42: Hoare triple {81053#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {81053#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:06,528 INFO L290 TraceCheckUtils]: 43: Hoare triple {81053#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81054#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:06,528 INFO L290 TraceCheckUtils]: 44: Hoare triple {81054#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {81054#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:06,529 INFO L290 TraceCheckUtils]: 45: Hoare triple {81054#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81055#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:06,529 INFO L290 TraceCheckUtils]: 46: Hoare triple {81055#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {81055#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:06,529 INFO L290 TraceCheckUtils]: 47: Hoare triple {81055#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81056#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:06,530 INFO L290 TraceCheckUtils]: 48: Hoare triple {81056#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {81056#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:06,530 INFO L290 TraceCheckUtils]: 49: Hoare triple {81056#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81057#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:06,530 INFO L290 TraceCheckUtils]: 50: Hoare triple {81057#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {81057#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:06,531 INFO L290 TraceCheckUtils]: 51: Hoare triple {81057#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81058#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:06,531 INFO L290 TraceCheckUtils]: 52: Hoare triple {81058#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {81058#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:06,531 INFO L290 TraceCheckUtils]: 53: Hoare triple {81058#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81059#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:06,532 INFO L290 TraceCheckUtils]: 54: Hoare triple {81059#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {81059#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:06,532 INFO L290 TraceCheckUtils]: 55: Hoare triple {81059#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81060#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:06,532 INFO L290 TraceCheckUtils]: 56: Hoare triple {81060#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {81060#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:06,533 INFO L290 TraceCheckUtils]: 57: Hoare triple {81060#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81061#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:06,533 INFO L290 TraceCheckUtils]: 58: Hoare triple {81061#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {81061#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:06,533 INFO L290 TraceCheckUtils]: 59: Hoare triple {81061#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81062#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:06,534 INFO L290 TraceCheckUtils]: 60: Hoare triple {81062#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {81062#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:06,534 INFO L290 TraceCheckUtils]: 61: Hoare triple {81062#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81063#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:06,534 INFO L290 TraceCheckUtils]: 62: Hoare triple {81063#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {81063#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:06,535 INFO L290 TraceCheckUtils]: 63: Hoare triple {81063#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81064#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:06,535 INFO L290 TraceCheckUtils]: 64: Hoare triple {81064#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {81064#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:06,535 INFO L290 TraceCheckUtils]: 65: Hoare triple {81064#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81065#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:06,536 INFO L290 TraceCheckUtils]: 66: Hoare triple {81065#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {81065#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:06,536 INFO L290 TraceCheckUtils]: 67: Hoare triple {81065#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81066#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:06,536 INFO L290 TraceCheckUtils]: 68: Hoare triple {81066#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {81066#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:06,537 INFO L290 TraceCheckUtils]: 69: Hoare triple {81066#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81067#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:06,537 INFO L290 TraceCheckUtils]: 70: Hoare triple {81067#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {81067#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:06,537 INFO L290 TraceCheckUtils]: 71: Hoare triple {81067#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81068#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:06,538 INFO L290 TraceCheckUtils]: 72: Hoare triple {81068#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {81068#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:06,538 INFO L290 TraceCheckUtils]: 73: Hoare triple {81068#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81069#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:06,538 INFO L290 TraceCheckUtils]: 74: Hoare triple {81069#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {81069#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:06,539 INFO L290 TraceCheckUtils]: 75: Hoare triple {81069#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81070#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:06,539 INFO L290 TraceCheckUtils]: 76: Hoare triple {81070#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {81070#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:06,539 INFO L290 TraceCheckUtils]: 77: Hoare triple {81070#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81071#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:06,540 INFO L290 TraceCheckUtils]: 78: Hoare triple {81071#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {81071#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:06,540 INFO L290 TraceCheckUtils]: 79: Hoare triple {81071#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81072#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:06,540 INFO L290 TraceCheckUtils]: 80: Hoare triple {81072#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {81072#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:06,541 INFO L290 TraceCheckUtils]: 81: Hoare triple {81072#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81073#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:06,541 INFO L290 TraceCheckUtils]: 82: Hoare triple {81073#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {81073#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:06,541 INFO L290 TraceCheckUtils]: 83: Hoare triple {81073#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81074#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:06,541 INFO L290 TraceCheckUtils]: 84: Hoare triple {81074#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {81074#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:06,542 INFO L290 TraceCheckUtils]: 85: Hoare triple {81074#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81075#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:06,542 INFO L290 TraceCheckUtils]: 86: Hoare triple {81075#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {81075#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:06,543 INFO L290 TraceCheckUtils]: 87: Hoare triple {81075#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81076#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:06,543 INFO L290 TraceCheckUtils]: 88: Hoare triple {81076#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {81076#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:06,543 INFO L290 TraceCheckUtils]: 89: Hoare triple {81076#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81077#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:06,543 INFO L290 TraceCheckUtils]: 90: Hoare triple {81077#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {81077#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:06,544 INFO L290 TraceCheckUtils]: 91: Hoare triple {81077#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81078#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:06,544 INFO L290 TraceCheckUtils]: 92: Hoare triple {81078#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {81078#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:06,545 INFO L290 TraceCheckUtils]: 93: Hoare triple {81078#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81079#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:06,545 INFO L290 TraceCheckUtils]: 94: Hoare triple {81079#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {81079#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:06,545 INFO L290 TraceCheckUtils]: 95: Hoare triple {81079#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81080#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:06,545 INFO L290 TraceCheckUtils]: 96: Hoare triple {81080#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {81080#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:06,546 INFO L290 TraceCheckUtils]: 97: Hoare triple {81080#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81081#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:06,546 INFO L290 TraceCheckUtils]: 98: Hoare triple {81081#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {81081#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:06,546 INFO L290 TraceCheckUtils]: 99: Hoare triple {81081#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81082#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:06,547 INFO L290 TraceCheckUtils]: 100: Hoare triple {81082#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {81082#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:06,547 INFO L290 TraceCheckUtils]: 101: Hoare triple {81082#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81083#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:06,547 INFO L290 TraceCheckUtils]: 102: Hoare triple {81083#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {81083#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:06,548 INFO L290 TraceCheckUtils]: 103: Hoare triple {81083#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81084#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:06,548 INFO L290 TraceCheckUtils]: 104: Hoare triple {81084#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {81084#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:06,548 INFO L290 TraceCheckUtils]: 105: Hoare triple {81084#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81085#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:06,549 INFO L290 TraceCheckUtils]: 106: Hoare triple {81085#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {81085#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:06,549 INFO L290 TraceCheckUtils]: 107: Hoare triple {81085#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81086#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:06,549 INFO L290 TraceCheckUtils]: 108: Hoare triple {81086#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {81086#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:06,550 INFO L290 TraceCheckUtils]: 109: Hoare triple {81086#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81087#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:06,550 INFO L290 TraceCheckUtils]: 110: Hoare triple {81087#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {81087#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:06,550 INFO L290 TraceCheckUtils]: 111: Hoare triple {81087#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81088#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:06,551 INFO L290 TraceCheckUtils]: 112: Hoare triple {81088#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {81088#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:06,551 INFO L290 TraceCheckUtils]: 113: Hoare triple {81088#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81089#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:06,551 INFO L290 TraceCheckUtils]: 114: Hoare triple {81089#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {81089#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:06,552 INFO L290 TraceCheckUtils]: 115: Hoare triple {81089#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81090#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:06,552 INFO L290 TraceCheckUtils]: 116: Hoare triple {81090#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {81090#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:06,552 INFO L290 TraceCheckUtils]: 117: Hoare triple {81090#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81091#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:06,553 INFO L290 TraceCheckUtils]: 118: Hoare triple {81091#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {81091#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:06,553 INFO L290 TraceCheckUtils]: 119: Hoare triple {81091#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81092#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:06,553 INFO L290 TraceCheckUtils]: 120: Hoare triple {81092#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {81092#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:06,554 INFO L290 TraceCheckUtils]: 121: Hoare triple {81092#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81093#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:06,554 INFO L290 TraceCheckUtils]: 122: Hoare triple {81093#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {81093#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:06,554 INFO L290 TraceCheckUtils]: 123: Hoare triple {81093#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81094#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:06,555 INFO L290 TraceCheckUtils]: 124: Hoare triple {81094#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {81094#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:06,555 INFO L290 TraceCheckUtils]: 125: Hoare triple {81094#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81095#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:06,555 INFO L290 TraceCheckUtils]: 126: Hoare triple {81095#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {81095#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:06,556 INFO L290 TraceCheckUtils]: 127: Hoare triple {81095#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81096#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:06,556 INFO L290 TraceCheckUtils]: 128: Hoare triple {81096#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {81096#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:06,556 INFO L290 TraceCheckUtils]: 129: Hoare triple {81096#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81097#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:06,557 INFO L290 TraceCheckUtils]: 130: Hoare triple {81097#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {81097#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:06,557 INFO L290 TraceCheckUtils]: 131: Hoare triple {81097#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81098#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:06,557 INFO L290 TraceCheckUtils]: 132: Hoare triple {81098#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {81098#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:06,558 INFO L290 TraceCheckUtils]: 133: Hoare triple {81098#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81099#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:06,558 INFO L290 TraceCheckUtils]: 134: Hoare triple {81099#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {81099#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:06,558 INFO L290 TraceCheckUtils]: 135: Hoare triple {81099#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81100#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:06,559 INFO L290 TraceCheckUtils]: 136: Hoare triple {81100#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {81100#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:06,559 INFO L290 TraceCheckUtils]: 137: Hoare triple {81100#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81101#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:06,559 INFO L290 TraceCheckUtils]: 138: Hoare triple {81101#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {81101#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:06,560 INFO L290 TraceCheckUtils]: 139: Hoare triple {81101#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81102#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:06,560 INFO L290 TraceCheckUtils]: 140: Hoare triple {81102#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {81102#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:06,560 INFO L290 TraceCheckUtils]: 141: Hoare triple {81102#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81103#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:06,561 INFO L290 TraceCheckUtils]: 142: Hoare triple {81103#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {81103#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:06,561 INFO L290 TraceCheckUtils]: 143: Hoare triple {81103#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81104#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:06,561 INFO L290 TraceCheckUtils]: 144: Hoare triple {81104#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {81104#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:06,562 INFO L290 TraceCheckUtils]: 145: Hoare triple {81104#(<= main_~x~0 69)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {81031#false} is VALID [2022-04-08 10:16:06,562 INFO L290 TraceCheckUtils]: 146: Hoare triple {81031#false} assume !(~x~0 < 1000000); {81031#false} is VALID [2022-04-08 10:16:06,562 INFO L290 TraceCheckUtils]: 147: Hoare triple {81031#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {81031#false} is VALID [2022-04-08 10:16:06,562 INFO L290 TraceCheckUtils]: 148: Hoare triple {81031#false} assume !(~y~0 > ~z~0); {81031#false} is VALID [2022-04-08 10:16:06,562 INFO L272 TraceCheckUtils]: 149: Hoare triple {81031#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {81031#false} is VALID [2022-04-08 10:16:06,562 INFO L290 TraceCheckUtils]: 150: Hoare triple {81031#false} ~cond := #in~cond; {81031#false} is VALID [2022-04-08 10:16:06,562 INFO L290 TraceCheckUtils]: 151: Hoare triple {81031#false} assume 0 == ~cond; {81031#false} is VALID [2022-04-08 10:16:06,562 INFO L290 TraceCheckUtils]: 152: Hoare triple {81031#false} assume !false; {81031#false} is VALID [2022-04-08 10:16:06,563 INFO L134 CoverageAnalysis]: Checked inductivity of 4901 backedges. 70 proven. 4830 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:06,563 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:16:06,563 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1337689897] [2022-04-08 10:16:06,563 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1337689897] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:16:06,563 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [526346357] [2022-04-08 10:16:06,563 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:16:06,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:16:06,563 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:16:06,564 INFO L229 MonitoredProcess]: Starting monitored process 70 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:16:06,565 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (70)] Waiting until timeout for monitored process [2022-04-08 10:16:06,635 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:16:06,636 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:16:06,637 INFO L263 TraceCheckSpWp]: Trace formula consists of 343 conjuncts, 71 conjunts are in the unsatisfiable core [2022-04-08 10:16:06,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:06,660 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:16:07,209 INFO L272 TraceCheckUtils]: 0: Hoare triple {81030#true} call ULTIMATE.init(); {81030#true} is VALID [2022-04-08 10:16:07,209 INFO L290 TraceCheckUtils]: 1: Hoare triple {81030#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {81030#true} is VALID [2022-04-08 10:16:07,209 INFO L290 TraceCheckUtils]: 2: Hoare triple {81030#true} assume true; {81030#true} is VALID [2022-04-08 10:16:07,209 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {81030#true} {81030#true} #52#return; {81030#true} is VALID [2022-04-08 10:16:07,209 INFO L272 TraceCheckUtils]: 4: Hoare triple {81030#true} call #t~ret7 := main(); {81030#true} is VALID [2022-04-08 10:16:07,209 INFO L290 TraceCheckUtils]: 5: Hoare triple {81030#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {81124#(<= main_~x~0 0)} is VALID [2022-04-08 10:16:07,210 INFO L290 TraceCheckUtils]: 6: Hoare triple {81124#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {81124#(<= main_~x~0 0)} is VALID [2022-04-08 10:16:07,210 INFO L290 TraceCheckUtils]: 7: Hoare triple {81124#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81036#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:07,210 INFO L290 TraceCheckUtils]: 8: Hoare triple {81036#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {81036#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:07,210 INFO L290 TraceCheckUtils]: 9: Hoare triple {81036#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81037#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:07,211 INFO L290 TraceCheckUtils]: 10: Hoare triple {81037#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {81037#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:07,211 INFO L290 TraceCheckUtils]: 11: Hoare triple {81037#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81038#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:07,211 INFO L290 TraceCheckUtils]: 12: Hoare triple {81038#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {81038#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:07,212 INFO L290 TraceCheckUtils]: 13: Hoare triple {81038#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81039#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:07,212 INFO L290 TraceCheckUtils]: 14: Hoare triple {81039#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {81039#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:07,212 INFO L290 TraceCheckUtils]: 15: Hoare triple {81039#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81040#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:07,212 INFO L290 TraceCheckUtils]: 16: Hoare triple {81040#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {81040#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:07,213 INFO L290 TraceCheckUtils]: 17: Hoare triple {81040#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81041#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:07,213 INFO L290 TraceCheckUtils]: 18: Hoare triple {81041#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {81041#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:07,213 INFO L290 TraceCheckUtils]: 19: Hoare triple {81041#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81042#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:07,213 INFO L290 TraceCheckUtils]: 20: Hoare triple {81042#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {81042#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:07,214 INFO L290 TraceCheckUtils]: 21: Hoare triple {81042#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81043#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:07,214 INFO L290 TraceCheckUtils]: 22: Hoare triple {81043#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {81043#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:07,214 INFO L290 TraceCheckUtils]: 23: Hoare triple {81043#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81044#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:07,214 INFO L290 TraceCheckUtils]: 24: Hoare triple {81044#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {81044#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:07,214 INFO L290 TraceCheckUtils]: 25: Hoare triple {81044#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81045#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:07,215 INFO L290 TraceCheckUtils]: 26: Hoare triple {81045#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {81045#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:07,215 INFO L290 TraceCheckUtils]: 27: Hoare triple {81045#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81046#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:07,215 INFO L290 TraceCheckUtils]: 28: Hoare triple {81046#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {81046#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:07,215 INFO L290 TraceCheckUtils]: 29: Hoare triple {81046#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81047#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:07,216 INFO L290 TraceCheckUtils]: 30: Hoare triple {81047#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {81047#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:07,216 INFO L290 TraceCheckUtils]: 31: Hoare triple {81047#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81048#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:07,216 INFO L290 TraceCheckUtils]: 32: Hoare triple {81048#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {81048#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:07,216 INFO L290 TraceCheckUtils]: 33: Hoare triple {81048#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81049#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:07,217 INFO L290 TraceCheckUtils]: 34: Hoare triple {81049#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {81049#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:07,217 INFO L290 TraceCheckUtils]: 35: Hoare triple {81049#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81050#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:07,217 INFO L290 TraceCheckUtils]: 36: Hoare triple {81050#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {81050#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:07,217 INFO L290 TraceCheckUtils]: 37: Hoare triple {81050#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81051#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:07,218 INFO L290 TraceCheckUtils]: 38: Hoare triple {81051#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {81051#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:07,218 INFO L290 TraceCheckUtils]: 39: Hoare triple {81051#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81052#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:07,218 INFO L290 TraceCheckUtils]: 40: Hoare triple {81052#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {81052#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:07,218 INFO L290 TraceCheckUtils]: 41: Hoare triple {81052#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81053#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:07,219 INFO L290 TraceCheckUtils]: 42: Hoare triple {81053#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {81053#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:07,219 INFO L290 TraceCheckUtils]: 43: Hoare triple {81053#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81054#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:07,219 INFO L290 TraceCheckUtils]: 44: Hoare triple {81054#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {81054#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:07,219 INFO L290 TraceCheckUtils]: 45: Hoare triple {81054#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81055#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:07,220 INFO L290 TraceCheckUtils]: 46: Hoare triple {81055#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {81055#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:07,220 INFO L290 TraceCheckUtils]: 47: Hoare triple {81055#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81056#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:07,220 INFO L290 TraceCheckUtils]: 48: Hoare triple {81056#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {81056#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:07,220 INFO L290 TraceCheckUtils]: 49: Hoare triple {81056#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81057#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:07,221 INFO L290 TraceCheckUtils]: 50: Hoare triple {81057#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {81057#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:07,221 INFO L290 TraceCheckUtils]: 51: Hoare triple {81057#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81058#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:07,221 INFO L290 TraceCheckUtils]: 52: Hoare triple {81058#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {81058#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:07,221 INFO L290 TraceCheckUtils]: 53: Hoare triple {81058#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81059#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:07,222 INFO L290 TraceCheckUtils]: 54: Hoare triple {81059#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {81059#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:07,222 INFO L290 TraceCheckUtils]: 55: Hoare triple {81059#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81060#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:07,222 INFO L290 TraceCheckUtils]: 56: Hoare triple {81060#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {81060#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:07,222 INFO L290 TraceCheckUtils]: 57: Hoare triple {81060#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81061#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:07,223 INFO L290 TraceCheckUtils]: 58: Hoare triple {81061#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {81061#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:07,223 INFO L290 TraceCheckUtils]: 59: Hoare triple {81061#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81062#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:07,223 INFO L290 TraceCheckUtils]: 60: Hoare triple {81062#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {81062#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:07,223 INFO L290 TraceCheckUtils]: 61: Hoare triple {81062#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81063#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:07,223 INFO L290 TraceCheckUtils]: 62: Hoare triple {81063#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {81063#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:07,224 INFO L290 TraceCheckUtils]: 63: Hoare triple {81063#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81064#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:07,224 INFO L290 TraceCheckUtils]: 64: Hoare triple {81064#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {81064#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:07,224 INFO L290 TraceCheckUtils]: 65: Hoare triple {81064#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81065#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:07,224 INFO L290 TraceCheckUtils]: 66: Hoare triple {81065#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {81065#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:07,225 INFO L290 TraceCheckUtils]: 67: Hoare triple {81065#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81066#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:07,225 INFO L290 TraceCheckUtils]: 68: Hoare triple {81066#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {81066#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:07,225 INFO L290 TraceCheckUtils]: 69: Hoare triple {81066#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81067#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:07,225 INFO L290 TraceCheckUtils]: 70: Hoare triple {81067#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {81067#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:07,226 INFO L290 TraceCheckUtils]: 71: Hoare triple {81067#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81068#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:07,226 INFO L290 TraceCheckUtils]: 72: Hoare triple {81068#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {81068#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:07,226 INFO L290 TraceCheckUtils]: 73: Hoare triple {81068#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81069#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:07,226 INFO L290 TraceCheckUtils]: 74: Hoare triple {81069#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {81069#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:07,227 INFO L290 TraceCheckUtils]: 75: Hoare triple {81069#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81070#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:07,227 INFO L290 TraceCheckUtils]: 76: Hoare triple {81070#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {81070#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:07,227 INFO L290 TraceCheckUtils]: 77: Hoare triple {81070#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81071#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:07,227 INFO L290 TraceCheckUtils]: 78: Hoare triple {81071#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {81071#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:07,228 INFO L290 TraceCheckUtils]: 79: Hoare triple {81071#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81072#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:07,228 INFO L290 TraceCheckUtils]: 80: Hoare triple {81072#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {81072#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:07,228 INFO L290 TraceCheckUtils]: 81: Hoare triple {81072#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81073#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:07,228 INFO L290 TraceCheckUtils]: 82: Hoare triple {81073#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {81073#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:07,229 INFO L290 TraceCheckUtils]: 83: Hoare triple {81073#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81074#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:07,229 INFO L290 TraceCheckUtils]: 84: Hoare triple {81074#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {81074#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:07,229 INFO L290 TraceCheckUtils]: 85: Hoare triple {81074#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81075#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:07,229 INFO L290 TraceCheckUtils]: 86: Hoare triple {81075#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {81075#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:07,230 INFO L290 TraceCheckUtils]: 87: Hoare triple {81075#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81076#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:07,230 INFO L290 TraceCheckUtils]: 88: Hoare triple {81076#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {81076#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:07,230 INFO L290 TraceCheckUtils]: 89: Hoare triple {81076#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81077#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:07,230 INFO L290 TraceCheckUtils]: 90: Hoare triple {81077#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {81077#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:07,230 INFO L290 TraceCheckUtils]: 91: Hoare triple {81077#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81078#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:07,231 INFO L290 TraceCheckUtils]: 92: Hoare triple {81078#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {81078#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:07,231 INFO L290 TraceCheckUtils]: 93: Hoare triple {81078#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81079#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:07,231 INFO L290 TraceCheckUtils]: 94: Hoare triple {81079#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {81079#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:07,231 INFO L290 TraceCheckUtils]: 95: Hoare triple {81079#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81080#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:07,232 INFO L290 TraceCheckUtils]: 96: Hoare triple {81080#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {81080#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:07,232 INFO L290 TraceCheckUtils]: 97: Hoare triple {81080#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81081#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:07,232 INFO L290 TraceCheckUtils]: 98: Hoare triple {81081#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {81081#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:07,232 INFO L290 TraceCheckUtils]: 99: Hoare triple {81081#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81082#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:07,233 INFO L290 TraceCheckUtils]: 100: Hoare triple {81082#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {81082#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:07,233 INFO L290 TraceCheckUtils]: 101: Hoare triple {81082#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81083#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:07,233 INFO L290 TraceCheckUtils]: 102: Hoare triple {81083#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {81083#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:07,234 INFO L290 TraceCheckUtils]: 103: Hoare triple {81083#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81084#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:07,234 INFO L290 TraceCheckUtils]: 104: Hoare triple {81084#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {81084#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:07,234 INFO L290 TraceCheckUtils]: 105: Hoare triple {81084#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81085#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:07,234 INFO L290 TraceCheckUtils]: 106: Hoare triple {81085#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {81085#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:07,235 INFO L290 TraceCheckUtils]: 107: Hoare triple {81085#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81086#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:07,235 INFO L290 TraceCheckUtils]: 108: Hoare triple {81086#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {81086#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:07,235 INFO L290 TraceCheckUtils]: 109: Hoare triple {81086#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81087#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:07,235 INFO L290 TraceCheckUtils]: 110: Hoare triple {81087#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {81087#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:07,236 INFO L290 TraceCheckUtils]: 111: Hoare triple {81087#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81088#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:07,236 INFO L290 TraceCheckUtils]: 112: Hoare triple {81088#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {81088#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:07,236 INFO L290 TraceCheckUtils]: 113: Hoare triple {81088#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81089#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:07,237 INFO L290 TraceCheckUtils]: 114: Hoare triple {81089#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {81089#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:07,237 INFO L290 TraceCheckUtils]: 115: Hoare triple {81089#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81090#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:07,237 INFO L290 TraceCheckUtils]: 116: Hoare triple {81090#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {81090#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:07,237 INFO L290 TraceCheckUtils]: 117: Hoare triple {81090#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81091#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:07,237 INFO L290 TraceCheckUtils]: 118: Hoare triple {81091#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {81091#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:07,238 INFO L290 TraceCheckUtils]: 119: Hoare triple {81091#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81092#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:07,238 INFO L290 TraceCheckUtils]: 120: Hoare triple {81092#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {81092#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:07,239 INFO L290 TraceCheckUtils]: 121: Hoare triple {81092#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81093#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:07,239 INFO L290 TraceCheckUtils]: 122: Hoare triple {81093#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {81093#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:07,239 INFO L290 TraceCheckUtils]: 123: Hoare triple {81093#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81094#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:07,239 INFO L290 TraceCheckUtils]: 124: Hoare triple {81094#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {81094#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:07,240 INFO L290 TraceCheckUtils]: 125: Hoare triple {81094#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81095#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:07,240 INFO L290 TraceCheckUtils]: 126: Hoare triple {81095#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {81095#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:07,240 INFO L290 TraceCheckUtils]: 127: Hoare triple {81095#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81096#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:07,240 INFO L290 TraceCheckUtils]: 128: Hoare triple {81096#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {81096#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:07,241 INFO L290 TraceCheckUtils]: 129: Hoare triple {81096#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81097#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:07,241 INFO L290 TraceCheckUtils]: 130: Hoare triple {81097#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {81097#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:07,241 INFO L290 TraceCheckUtils]: 131: Hoare triple {81097#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81098#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:07,241 INFO L290 TraceCheckUtils]: 132: Hoare triple {81098#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {81098#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:07,242 INFO L290 TraceCheckUtils]: 133: Hoare triple {81098#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81099#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:07,242 INFO L290 TraceCheckUtils]: 134: Hoare triple {81099#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {81099#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:07,242 INFO L290 TraceCheckUtils]: 135: Hoare triple {81099#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81100#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:07,242 INFO L290 TraceCheckUtils]: 136: Hoare triple {81100#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {81100#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:07,243 INFO L290 TraceCheckUtils]: 137: Hoare triple {81100#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81101#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:07,243 INFO L290 TraceCheckUtils]: 138: Hoare triple {81101#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {81101#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:07,243 INFO L290 TraceCheckUtils]: 139: Hoare triple {81101#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81102#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:07,243 INFO L290 TraceCheckUtils]: 140: Hoare triple {81102#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {81102#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:07,244 INFO L290 TraceCheckUtils]: 141: Hoare triple {81102#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81103#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:07,244 INFO L290 TraceCheckUtils]: 142: Hoare triple {81103#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {81103#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:07,244 INFO L290 TraceCheckUtils]: 143: Hoare triple {81103#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81104#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:07,244 INFO L290 TraceCheckUtils]: 144: Hoare triple {81104#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {81104#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:07,245 INFO L290 TraceCheckUtils]: 145: Hoare triple {81104#(<= main_~x~0 69)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {81031#false} is VALID [2022-04-08 10:16:07,245 INFO L290 TraceCheckUtils]: 146: Hoare triple {81031#false} assume !(~x~0 < 1000000); {81031#false} is VALID [2022-04-08 10:16:07,245 INFO L290 TraceCheckUtils]: 147: Hoare triple {81031#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {81031#false} is VALID [2022-04-08 10:16:07,245 INFO L290 TraceCheckUtils]: 148: Hoare triple {81031#false} assume !(~y~0 > ~z~0); {81031#false} is VALID [2022-04-08 10:16:07,245 INFO L272 TraceCheckUtils]: 149: Hoare triple {81031#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {81031#false} is VALID [2022-04-08 10:16:07,245 INFO L290 TraceCheckUtils]: 150: Hoare triple {81031#false} ~cond := #in~cond; {81031#false} is VALID [2022-04-08 10:16:07,245 INFO L290 TraceCheckUtils]: 151: Hoare triple {81031#false} assume 0 == ~cond; {81031#false} is VALID [2022-04-08 10:16:07,245 INFO L290 TraceCheckUtils]: 152: Hoare triple {81031#false} assume !false; {81031#false} is VALID [2022-04-08 10:16:07,246 INFO L134 CoverageAnalysis]: Checked inductivity of 4901 backedges. 70 proven. 4830 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:07,246 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:16:11,602 INFO L290 TraceCheckUtils]: 152: Hoare triple {81031#false} assume !false; {81031#false} is VALID [2022-04-08 10:16:11,603 INFO L290 TraceCheckUtils]: 151: Hoare triple {81031#false} assume 0 == ~cond; {81031#false} is VALID [2022-04-08 10:16:11,603 INFO L290 TraceCheckUtils]: 150: Hoare triple {81031#false} ~cond := #in~cond; {81031#false} is VALID [2022-04-08 10:16:11,603 INFO L272 TraceCheckUtils]: 149: Hoare triple {81031#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {81031#false} is VALID [2022-04-08 10:16:11,603 INFO L290 TraceCheckUtils]: 148: Hoare triple {81031#false} assume !(~y~0 > ~z~0); {81031#false} is VALID [2022-04-08 10:16:11,603 INFO L290 TraceCheckUtils]: 147: Hoare triple {81031#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {81031#false} is VALID [2022-04-08 10:16:11,603 INFO L290 TraceCheckUtils]: 146: Hoare triple {81031#false} assume !(~x~0 < 1000000); {81031#false} is VALID [2022-04-08 10:16:11,603 INFO L290 TraceCheckUtils]: 145: Hoare triple {81587#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {81031#false} is VALID [2022-04-08 10:16:11,603 INFO L290 TraceCheckUtils]: 144: Hoare triple {81587#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {81587#(< main_~x~0 50000)} is VALID [2022-04-08 10:16:11,604 INFO L290 TraceCheckUtils]: 143: Hoare triple {81594#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81587#(< main_~x~0 50000)} is VALID [2022-04-08 10:16:11,604 INFO L290 TraceCheckUtils]: 142: Hoare triple {81594#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {81594#(< main_~x~0 49999)} is VALID [2022-04-08 10:16:11,604 INFO L290 TraceCheckUtils]: 141: Hoare triple {81601#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81594#(< main_~x~0 49999)} is VALID [2022-04-08 10:16:11,604 INFO L290 TraceCheckUtils]: 140: Hoare triple {81601#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {81601#(< main_~x~0 49998)} is VALID [2022-04-08 10:16:11,605 INFO L290 TraceCheckUtils]: 139: Hoare triple {81608#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81601#(< main_~x~0 49998)} is VALID [2022-04-08 10:16:11,605 INFO L290 TraceCheckUtils]: 138: Hoare triple {81608#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {81608#(< main_~x~0 49997)} is VALID [2022-04-08 10:16:11,605 INFO L290 TraceCheckUtils]: 137: Hoare triple {81615#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81608#(< main_~x~0 49997)} is VALID [2022-04-08 10:16:11,605 INFO L290 TraceCheckUtils]: 136: Hoare triple {81615#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {81615#(< main_~x~0 49996)} is VALID [2022-04-08 10:16:11,606 INFO L290 TraceCheckUtils]: 135: Hoare triple {81622#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81615#(< main_~x~0 49996)} is VALID [2022-04-08 10:16:11,606 INFO L290 TraceCheckUtils]: 134: Hoare triple {81622#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {81622#(< main_~x~0 49995)} is VALID [2022-04-08 10:16:11,606 INFO L290 TraceCheckUtils]: 133: Hoare triple {81629#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81622#(< main_~x~0 49995)} is VALID [2022-04-08 10:16:11,606 INFO L290 TraceCheckUtils]: 132: Hoare triple {81629#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {81629#(< main_~x~0 49994)} is VALID [2022-04-08 10:16:11,607 INFO L290 TraceCheckUtils]: 131: Hoare triple {81636#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81629#(< main_~x~0 49994)} is VALID [2022-04-08 10:16:11,607 INFO L290 TraceCheckUtils]: 130: Hoare triple {81636#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {81636#(< main_~x~0 49993)} is VALID [2022-04-08 10:16:11,607 INFO L290 TraceCheckUtils]: 129: Hoare triple {81643#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81636#(< main_~x~0 49993)} is VALID [2022-04-08 10:16:11,607 INFO L290 TraceCheckUtils]: 128: Hoare triple {81643#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {81643#(< main_~x~0 49992)} is VALID [2022-04-08 10:16:11,607 INFO L290 TraceCheckUtils]: 127: Hoare triple {81650#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81643#(< main_~x~0 49992)} is VALID [2022-04-08 10:16:11,608 INFO L290 TraceCheckUtils]: 126: Hoare triple {81650#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {81650#(< main_~x~0 49991)} is VALID [2022-04-08 10:16:11,608 INFO L290 TraceCheckUtils]: 125: Hoare triple {81657#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81650#(< main_~x~0 49991)} is VALID [2022-04-08 10:16:11,608 INFO L290 TraceCheckUtils]: 124: Hoare triple {81657#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {81657#(< main_~x~0 49990)} is VALID [2022-04-08 10:16:11,608 INFO L290 TraceCheckUtils]: 123: Hoare triple {81664#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81657#(< main_~x~0 49990)} is VALID [2022-04-08 10:16:11,609 INFO L290 TraceCheckUtils]: 122: Hoare triple {81664#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {81664#(< main_~x~0 49989)} is VALID [2022-04-08 10:16:11,609 INFO L290 TraceCheckUtils]: 121: Hoare triple {81671#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81664#(< main_~x~0 49989)} is VALID [2022-04-08 10:16:11,609 INFO L290 TraceCheckUtils]: 120: Hoare triple {81671#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {81671#(< main_~x~0 49988)} is VALID [2022-04-08 10:16:11,609 INFO L290 TraceCheckUtils]: 119: Hoare triple {81678#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81671#(< main_~x~0 49988)} is VALID [2022-04-08 10:16:11,610 INFO L290 TraceCheckUtils]: 118: Hoare triple {81678#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {81678#(< main_~x~0 49987)} is VALID [2022-04-08 10:16:11,610 INFO L290 TraceCheckUtils]: 117: Hoare triple {81685#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81678#(< main_~x~0 49987)} is VALID [2022-04-08 10:16:11,610 INFO L290 TraceCheckUtils]: 116: Hoare triple {81685#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {81685#(< main_~x~0 49986)} is VALID [2022-04-08 10:16:11,610 INFO L290 TraceCheckUtils]: 115: Hoare triple {81692#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81685#(< main_~x~0 49986)} is VALID [2022-04-08 10:16:11,610 INFO L290 TraceCheckUtils]: 114: Hoare triple {81692#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {81692#(< main_~x~0 49985)} is VALID [2022-04-08 10:16:11,611 INFO L290 TraceCheckUtils]: 113: Hoare triple {81699#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81692#(< main_~x~0 49985)} is VALID [2022-04-08 10:16:11,611 INFO L290 TraceCheckUtils]: 112: Hoare triple {81699#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {81699#(< main_~x~0 49984)} is VALID [2022-04-08 10:16:11,611 INFO L290 TraceCheckUtils]: 111: Hoare triple {81706#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81699#(< main_~x~0 49984)} is VALID [2022-04-08 10:16:11,611 INFO L290 TraceCheckUtils]: 110: Hoare triple {81706#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {81706#(< main_~x~0 49983)} is VALID [2022-04-08 10:16:11,612 INFO L290 TraceCheckUtils]: 109: Hoare triple {81713#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81706#(< main_~x~0 49983)} is VALID [2022-04-08 10:16:11,612 INFO L290 TraceCheckUtils]: 108: Hoare triple {81713#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {81713#(< main_~x~0 49982)} is VALID [2022-04-08 10:16:11,612 INFO L290 TraceCheckUtils]: 107: Hoare triple {81720#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81713#(< main_~x~0 49982)} is VALID [2022-04-08 10:16:11,612 INFO L290 TraceCheckUtils]: 106: Hoare triple {81720#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {81720#(< main_~x~0 49981)} is VALID [2022-04-08 10:16:11,613 INFO L290 TraceCheckUtils]: 105: Hoare triple {81727#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81720#(< main_~x~0 49981)} is VALID [2022-04-08 10:16:11,613 INFO L290 TraceCheckUtils]: 104: Hoare triple {81727#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {81727#(< main_~x~0 49980)} is VALID [2022-04-08 10:16:11,613 INFO L290 TraceCheckUtils]: 103: Hoare triple {81734#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81727#(< main_~x~0 49980)} is VALID [2022-04-08 10:16:11,613 INFO L290 TraceCheckUtils]: 102: Hoare triple {81734#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {81734#(< main_~x~0 49979)} is VALID [2022-04-08 10:16:11,614 INFO L290 TraceCheckUtils]: 101: Hoare triple {81741#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81734#(< main_~x~0 49979)} is VALID [2022-04-08 10:16:11,614 INFO L290 TraceCheckUtils]: 100: Hoare triple {81741#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {81741#(< main_~x~0 49978)} is VALID [2022-04-08 10:16:11,614 INFO L290 TraceCheckUtils]: 99: Hoare triple {81748#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81741#(< main_~x~0 49978)} is VALID [2022-04-08 10:16:11,614 INFO L290 TraceCheckUtils]: 98: Hoare triple {81748#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {81748#(< main_~x~0 49977)} is VALID [2022-04-08 10:16:11,615 INFO L290 TraceCheckUtils]: 97: Hoare triple {81755#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81748#(< main_~x~0 49977)} is VALID [2022-04-08 10:16:11,615 INFO L290 TraceCheckUtils]: 96: Hoare triple {81755#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {81755#(< main_~x~0 49976)} is VALID [2022-04-08 10:16:11,615 INFO L290 TraceCheckUtils]: 95: Hoare triple {81762#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81755#(< main_~x~0 49976)} is VALID [2022-04-08 10:16:11,615 INFO L290 TraceCheckUtils]: 94: Hoare triple {81762#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {81762#(< main_~x~0 49975)} is VALID [2022-04-08 10:16:11,616 INFO L290 TraceCheckUtils]: 93: Hoare triple {81769#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81762#(< main_~x~0 49975)} is VALID [2022-04-08 10:16:11,616 INFO L290 TraceCheckUtils]: 92: Hoare triple {81769#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {81769#(< main_~x~0 49974)} is VALID [2022-04-08 10:16:11,616 INFO L290 TraceCheckUtils]: 91: Hoare triple {81776#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81769#(< main_~x~0 49974)} is VALID [2022-04-08 10:16:11,616 INFO L290 TraceCheckUtils]: 90: Hoare triple {81776#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {81776#(< main_~x~0 49973)} is VALID [2022-04-08 10:16:11,616 INFO L290 TraceCheckUtils]: 89: Hoare triple {81783#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81776#(< main_~x~0 49973)} is VALID [2022-04-08 10:16:11,617 INFO L290 TraceCheckUtils]: 88: Hoare triple {81783#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {81783#(< main_~x~0 49972)} is VALID [2022-04-08 10:16:11,617 INFO L290 TraceCheckUtils]: 87: Hoare triple {81790#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81783#(< main_~x~0 49972)} is VALID [2022-04-08 10:16:11,617 INFO L290 TraceCheckUtils]: 86: Hoare triple {81790#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {81790#(< main_~x~0 49971)} is VALID [2022-04-08 10:16:11,617 INFO L290 TraceCheckUtils]: 85: Hoare triple {81797#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81790#(< main_~x~0 49971)} is VALID [2022-04-08 10:16:11,618 INFO L290 TraceCheckUtils]: 84: Hoare triple {81797#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {81797#(< main_~x~0 49970)} is VALID [2022-04-08 10:16:11,618 INFO L290 TraceCheckUtils]: 83: Hoare triple {81804#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81797#(< main_~x~0 49970)} is VALID [2022-04-08 10:16:11,618 INFO L290 TraceCheckUtils]: 82: Hoare triple {81804#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {81804#(< main_~x~0 49969)} is VALID [2022-04-08 10:16:11,618 INFO L290 TraceCheckUtils]: 81: Hoare triple {81811#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81804#(< main_~x~0 49969)} is VALID [2022-04-08 10:16:11,619 INFO L290 TraceCheckUtils]: 80: Hoare triple {81811#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {81811#(< main_~x~0 49968)} is VALID [2022-04-08 10:16:11,619 INFO L290 TraceCheckUtils]: 79: Hoare triple {81818#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81811#(< main_~x~0 49968)} is VALID [2022-04-08 10:16:11,619 INFO L290 TraceCheckUtils]: 78: Hoare triple {81818#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {81818#(< main_~x~0 49967)} is VALID [2022-04-08 10:16:11,619 INFO L290 TraceCheckUtils]: 77: Hoare triple {81825#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81818#(< main_~x~0 49967)} is VALID [2022-04-08 10:16:11,620 INFO L290 TraceCheckUtils]: 76: Hoare triple {81825#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {81825#(< main_~x~0 49966)} is VALID [2022-04-08 10:16:11,620 INFO L290 TraceCheckUtils]: 75: Hoare triple {81832#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81825#(< main_~x~0 49966)} is VALID [2022-04-08 10:16:11,620 INFO L290 TraceCheckUtils]: 74: Hoare triple {81832#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {81832#(< main_~x~0 49965)} is VALID [2022-04-08 10:16:11,620 INFO L290 TraceCheckUtils]: 73: Hoare triple {81839#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81832#(< main_~x~0 49965)} is VALID [2022-04-08 10:16:11,620 INFO L290 TraceCheckUtils]: 72: Hoare triple {81839#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {81839#(< main_~x~0 49964)} is VALID [2022-04-08 10:16:11,621 INFO L290 TraceCheckUtils]: 71: Hoare triple {81846#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81839#(< main_~x~0 49964)} is VALID [2022-04-08 10:16:11,621 INFO L290 TraceCheckUtils]: 70: Hoare triple {81846#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {81846#(< main_~x~0 49963)} is VALID [2022-04-08 10:16:11,621 INFO L290 TraceCheckUtils]: 69: Hoare triple {81853#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81846#(< main_~x~0 49963)} is VALID [2022-04-08 10:16:11,621 INFO L290 TraceCheckUtils]: 68: Hoare triple {81853#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {81853#(< main_~x~0 49962)} is VALID [2022-04-08 10:16:11,622 INFO L290 TraceCheckUtils]: 67: Hoare triple {81860#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81853#(< main_~x~0 49962)} is VALID [2022-04-08 10:16:11,622 INFO L290 TraceCheckUtils]: 66: Hoare triple {81860#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {81860#(< main_~x~0 49961)} is VALID [2022-04-08 10:16:11,622 INFO L290 TraceCheckUtils]: 65: Hoare triple {81867#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81860#(< main_~x~0 49961)} is VALID [2022-04-08 10:16:11,622 INFO L290 TraceCheckUtils]: 64: Hoare triple {81867#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {81867#(< main_~x~0 49960)} is VALID [2022-04-08 10:16:11,623 INFO L290 TraceCheckUtils]: 63: Hoare triple {81874#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81867#(< main_~x~0 49960)} is VALID [2022-04-08 10:16:11,623 INFO L290 TraceCheckUtils]: 62: Hoare triple {81874#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {81874#(< main_~x~0 49959)} is VALID [2022-04-08 10:16:11,623 INFO L290 TraceCheckUtils]: 61: Hoare triple {81881#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81874#(< main_~x~0 49959)} is VALID [2022-04-08 10:16:11,623 INFO L290 TraceCheckUtils]: 60: Hoare triple {81881#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {81881#(< main_~x~0 49958)} is VALID [2022-04-08 10:16:11,624 INFO L290 TraceCheckUtils]: 59: Hoare triple {81888#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81881#(< main_~x~0 49958)} is VALID [2022-04-08 10:16:11,624 INFO L290 TraceCheckUtils]: 58: Hoare triple {81888#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {81888#(< main_~x~0 49957)} is VALID [2022-04-08 10:16:11,624 INFO L290 TraceCheckUtils]: 57: Hoare triple {81895#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81888#(< main_~x~0 49957)} is VALID [2022-04-08 10:16:11,624 INFO L290 TraceCheckUtils]: 56: Hoare triple {81895#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {81895#(< main_~x~0 49956)} is VALID [2022-04-08 10:16:11,624 INFO L290 TraceCheckUtils]: 55: Hoare triple {81902#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81895#(< main_~x~0 49956)} is VALID [2022-04-08 10:16:11,625 INFO L290 TraceCheckUtils]: 54: Hoare triple {81902#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {81902#(< main_~x~0 49955)} is VALID [2022-04-08 10:16:11,625 INFO L290 TraceCheckUtils]: 53: Hoare triple {81909#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81902#(< main_~x~0 49955)} is VALID [2022-04-08 10:16:11,625 INFO L290 TraceCheckUtils]: 52: Hoare triple {81909#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {81909#(< main_~x~0 49954)} is VALID [2022-04-08 10:16:11,625 INFO L290 TraceCheckUtils]: 51: Hoare triple {81916#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81909#(< main_~x~0 49954)} is VALID [2022-04-08 10:16:11,626 INFO L290 TraceCheckUtils]: 50: Hoare triple {81916#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {81916#(< main_~x~0 49953)} is VALID [2022-04-08 10:16:11,626 INFO L290 TraceCheckUtils]: 49: Hoare triple {81923#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81916#(< main_~x~0 49953)} is VALID [2022-04-08 10:16:11,626 INFO L290 TraceCheckUtils]: 48: Hoare triple {81923#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {81923#(< main_~x~0 49952)} is VALID [2022-04-08 10:16:11,626 INFO L290 TraceCheckUtils]: 47: Hoare triple {81930#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81923#(< main_~x~0 49952)} is VALID [2022-04-08 10:16:11,627 INFO L290 TraceCheckUtils]: 46: Hoare triple {81930#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {81930#(< main_~x~0 49951)} is VALID [2022-04-08 10:16:11,627 INFO L290 TraceCheckUtils]: 45: Hoare triple {81937#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81930#(< main_~x~0 49951)} is VALID [2022-04-08 10:16:11,627 INFO L290 TraceCheckUtils]: 44: Hoare triple {81937#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {81937#(< main_~x~0 49950)} is VALID [2022-04-08 10:16:11,627 INFO L290 TraceCheckUtils]: 43: Hoare triple {81944#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81937#(< main_~x~0 49950)} is VALID [2022-04-08 10:16:11,628 INFO L290 TraceCheckUtils]: 42: Hoare triple {81944#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {81944#(< main_~x~0 49949)} is VALID [2022-04-08 10:16:11,628 INFO L290 TraceCheckUtils]: 41: Hoare triple {81951#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81944#(< main_~x~0 49949)} is VALID [2022-04-08 10:16:11,628 INFO L290 TraceCheckUtils]: 40: Hoare triple {81951#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {81951#(< main_~x~0 49948)} is VALID [2022-04-08 10:16:11,628 INFO L290 TraceCheckUtils]: 39: Hoare triple {81958#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81951#(< main_~x~0 49948)} is VALID [2022-04-08 10:16:11,628 INFO L290 TraceCheckUtils]: 38: Hoare triple {81958#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {81958#(< main_~x~0 49947)} is VALID [2022-04-08 10:16:11,629 INFO L290 TraceCheckUtils]: 37: Hoare triple {81965#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81958#(< main_~x~0 49947)} is VALID [2022-04-08 10:16:11,629 INFO L290 TraceCheckUtils]: 36: Hoare triple {81965#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {81965#(< main_~x~0 49946)} is VALID [2022-04-08 10:16:11,629 INFO L290 TraceCheckUtils]: 35: Hoare triple {81972#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81965#(< main_~x~0 49946)} is VALID [2022-04-08 10:16:11,629 INFO L290 TraceCheckUtils]: 34: Hoare triple {81972#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {81972#(< main_~x~0 49945)} is VALID [2022-04-08 10:16:11,630 INFO L290 TraceCheckUtils]: 33: Hoare triple {81979#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81972#(< main_~x~0 49945)} is VALID [2022-04-08 10:16:11,630 INFO L290 TraceCheckUtils]: 32: Hoare triple {81979#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {81979#(< main_~x~0 49944)} is VALID [2022-04-08 10:16:11,630 INFO L290 TraceCheckUtils]: 31: Hoare triple {81986#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81979#(< main_~x~0 49944)} is VALID [2022-04-08 10:16:11,630 INFO L290 TraceCheckUtils]: 30: Hoare triple {81986#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {81986#(< main_~x~0 49943)} is VALID [2022-04-08 10:16:11,631 INFO L290 TraceCheckUtils]: 29: Hoare triple {81993#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81986#(< main_~x~0 49943)} is VALID [2022-04-08 10:16:11,631 INFO L290 TraceCheckUtils]: 28: Hoare triple {81993#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {81993#(< main_~x~0 49942)} is VALID [2022-04-08 10:16:11,631 INFO L290 TraceCheckUtils]: 27: Hoare triple {82000#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {81993#(< main_~x~0 49942)} is VALID [2022-04-08 10:16:11,631 INFO L290 TraceCheckUtils]: 26: Hoare triple {82000#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {82000#(< main_~x~0 49941)} is VALID [2022-04-08 10:16:11,632 INFO L290 TraceCheckUtils]: 25: Hoare triple {82007#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {82000#(< main_~x~0 49941)} is VALID [2022-04-08 10:16:11,632 INFO L290 TraceCheckUtils]: 24: Hoare triple {82007#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {82007#(< main_~x~0 49940)} is VALID [2022-04-08 10:16:11,632 INFO L290 TraceCheckUtils]: 23: Hoare triple {82014#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {82007#(< main_~x~0 49940)} is VALID [2022-04-08 10:16:11,632 INFO L290 TraceCheckUtils]: 22: Hoare triple {82014#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {82014#(< main_~x~0 49939)} is VALID [2022-04-08 10:16:11,633 INFO L290 TraceCheckUtils]: 21: Hoare triple {82021#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {82014#(< main_~x~0 49939)} is VALID [2022-04-08 10:16:11,633 INFO L290 TraceCheckUtils]: 20: Hoare triple {82021#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {82021#(< main_~x~0 49938)} is VALID [2022-04-08 10:16:11,633 INFO L290 TraceCheckUtils]: 19: Hoare triple {82028#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {82021#(< main_~x~0 49938)} is VALID [2022-04-08 10:16:11,633 INFO L290 TraceCheckUtils]: 18: Hoare triple {82028#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {82028#(< main_~x~0 49937)} is VALID [2022-04-08 10:16:11,633 INFO L290 TraceCheckUtils]: 17: Hoare triple {82035#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {82028#(< main_~x~0 49937)} is VALID [2022-04-08 10:16:11,634 INFO L290 TraceCheckUtils]: 16: Hoare triple {82035#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {82035#(< main_~x~0 49936)} is VALID [2022-04-08 10:16:11,634 INFO L290 TraceCheckUtils]: 15: Hoare triple {82042#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {82035#(< main_~x~0 49936)} is VALID [2022-04-08 10:16:11,634 INFO L290 TraceCheckUtils]: 14: Hoare triple {82042#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {82042#(< main_~x~0 49935)} is VALID [2022-04-08 10:16:11,634 INFO L290 TraceCheckUtils]: 13: Hoare triple {82049#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {82042#(< main_~x~0 49935)} is VALID [2022-04-08 10:16:11,635 INFO L290 TraceCheckUtils]: 12: Hoare triple {82049#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {82049#(< main_~x~0 49934)} is VALID [2022-04-08 10:16:11,635 INFO L290 TraceCheckUtils]: 11: Hoare triple {82056#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {82049#(< main_~x~0 49934)} is VALID [2022-04-08 10:16:11,635 INFO L290 TraceCheckUtils]: 10: Hoare triple {82056#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {82056#(< main_~x~0 49933)} is VALID [2022-04-08 10:16:11,635 INFO L290 TraceCheckUtils]: 9: Hoare triple {82063#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {82056#(< main_~x~0 49933)} is VALID [2022-04-08 10:16:11,636 INFO L290 TraceCheckUtils]: 8: Hoare triple {82063#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {82063#(< main_~x~0 49932)} is VALID [2022-04-08 10:16:11,636 INFO L290 TraceCheckUtils]: 7: Hoare triple {82070#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {82063#(< main_~x~0 49932)} is VALID [2022-04-08 10:16:11,636 INFO L290 TraceCheckUtils]: 6: Hoare triple {82070#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {82070#(< main_~x~0 49931)} is VALID [2022-04-08 10:16:11,636 INFO L290 TraceCheckUtils]: 5: Hoare triple {81030#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {82070#(< main_~x~0 49931)} is VALID [2022-04-08 10:16:11,636 INFO L272 TraceCheckUtils]: 4: Hoare triple {81030#true} call #t~ret7 := main(); {81030#true} is VALID [2022-04-08 10:16:11,636 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {81030#true} {81030#true} #52#return; {81030#true} is VALID [2022-04-08 10:16:11,637 INFO L290 TraceCheckUtils]: 2: Hoare triple {81030#true} assume true; {81030#true} is VALID [2022-04-08 10:16:11,637 INFO L290 TraceCheckUtils]: 1: Hoare triple {81030#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {81030#true} is VALID [2022-04-08 10:16:11,637 INFO L272 TraceCheckUtils]: 0: Hoare triple {81030#true} call ULTIMATE.init(); {81030#true} is VALID [2022-04-08 10:16:11,637 INFO L134 CoverageAnalysis]: Checked inductivity of 4901 backedges. 70 proven. 4830 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:11,637 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [526346357] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:16:11,637 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:16:11,637 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [73, 72, 72] total 144 [2022-04-08 10:16:11,638 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:16:11,638 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1152755887] [2022-04-08 10:16:11,638 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1152755887] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:16:11,638 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:16:11,638 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [73] imperfect sequences [] total 73 [2022-04-08 10:16:11,638 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [140877211] [2022-04-08 10:16:11,638 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:16:11,638 INFO L78 Accepts]: Start accepts. Automaton has has 73 states, 73 states have (on average 2.041095890410959) internal successors, (149), 72 states have internal predecessors, (149), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 153 [2022-04-08 10:16:11,638 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:16:11,639 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 73 states, 73 states have (on average 2.041095890410959) internal successors, (149), 72 states have internal predecessors, (149), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:11,697 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:11,697 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 73 states [2022-04-08 10:16:11,697 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:16:11,698 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 73 interpolants. [2022-04-08 10:16:11,700 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10155, Invalid=10437, Unknown=0, NotChecked=0, Total=20592 [2022-04-08 10:16:11,700 INFO L87 Difference]: Start difference. First operand 154 states and 156 transitions. Second operand has 73 states, 73 states have (on average 2.041095890410959) internal successors, (149), 72 states have internal predecessors, (149), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:13,386 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:13,386 INFO L93 Difference]: Finished difference Result 166 states and 171 transitions. [2022-04-08 10:16:13,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2022-04-08 10:16:13,386 INFO L78 Accepts]: Start accepts. Automaton has has 73 states, 73 states have (on average 2.041095890410959) internal successors, (149), 72 states have internal predecessors, (149), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 153 [2022-04-08 10:16:13,386 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:16:13,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 73 states, 73 states have (on average 2.041095890410959) internal successors, (149), 72 states have internal predecessors, (149), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:13,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 167 transitions. [2022-04-08 10:16:13,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 73 states, 73 states have (on average 2.041095890410959) internal successors, (149), 72 states have internal predecessors, (149), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:13,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 167 transitions. [2022-04-08 10:16:13,388 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 73 states and 167 transitions. [2022-04-08 10:16:13,496 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 167 edges. 167 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:13,497 INFO L225 Difference]: With dead ends: 166 [2022-04-08 10:16:13,497 INFO L226 Difference]: Without dead ends: 156 [2022-04-08 10:16:13,499 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 449 GetRequests, 237 SyntacticMatches, 0 SemanticMatches, 212 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2828 ImplicationChecksByTransitivity, 6.5s TimeCoverageRelationStatistics Valid=20166, Invalid=25416, Unknown=0, NotChecked=0, Total=45582 [2022-04-08 10:16:13,499 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 80 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 207 mSolverCounterSat, 77 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 80 SdHoareTripleChecker+Valid, 56 SdHoareTripleChecker+Invalid, 284 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 77 IncrementalHoareTripleChecker+Valid, 207 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:16:13,500 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [80 Valid, 56 Invalid, 284 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [77 Valid, 207 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:16:13,500 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 156 states. [2022-04-08 10:16:13,675 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 156 to 156. [2022-04-08 10:16:13,675 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:16:13,675 INFO L82 GeneralOperation]: Start isEquivalent. First operand 156 states. Second operand has 156 states, 151 states have (on average 1.0198675496688743) internal successors, (154), 151 states have internal predecessors, (154), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:13,675 INFO L74 IsIncluded]: Start isIncluded. First operand 156 states. Second operand has 156 states, 151 states have (on average 1.0198675496688743) internal successors, (154), 151 states have internal predecessors, (154), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:13,676 INFO L87 Difference]: Start difference. First operand 156 states. Second operand has 156 states, 151 states have (on average 1.0198675496688743) internal successors, (154), 151 states have internal predecessors, (154), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:13,677 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:13,677 INFO L93 Difference]: Finished difference Result 156 states and 158 transitions. [2022-04-08 10:16:13,677 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 158 transitions. [2022-04-08 10:16:13,677 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:16:13,677 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:16:13,677 INFO L74 IsIncluded]: Start isIncluded. First operand has 156 states, 151 states have (on average 1.0198675496688743) internal successors, (154), 151 states have internal predecessors, (154), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 156 states. [2022-04-08 10:16:13,677 INFO L87 Difference]: Start difference. First operand has 156 states, 151 states have (on average 1.0198675496688743) internal successors, (154), 151 states have internal predecessors, (154), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 156 states. [2022-04-08 10:16:13,678 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:13,678 INFO L93 Difference]: Finished difference Result 156 states and 158 transitions. [2022-04-08 10:16:13,678 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 158 transitions. [2022-04-08 10:16:13,679 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:16:13,679 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:16:13,679 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:16:13,679 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:16:13,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 156 states, 151 states have (on average 1.0198675496688743) internal successors, (154), 151 states have internal predecessors, (154), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:13,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 156 states and 158 transitions. [2022-04-08 10:16:13,680 INFO L78 Accepts]: Start accepts. Automaton has 156 states and 158 transitions. Word has length 153 [2022-04-08 10:16:13,680 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:16:13,680 INFO L478 AbstractCegarLoop]: Abstraction has 156 states and 158 transitions. [2022-04-08 10:16:13,680 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 73 states, 73 states have (on average 2.041095890410959) internal successors, (149), 72 states have internal predecessors, (149), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:13,681 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 156 states and 158 transitions. [2022-04-08 10:16:13,791 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 158 edges. 158 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:13,791 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 158 transitions. [2022-04-08 10:16:13,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2022-04-08 10:16:13,791 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:16:13,791 INFO L499 BasicCegarLoop]: trace histogram [71, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:16:13,807 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (70)] Forceful destruction successful, exit code 0 [2022-04-08 10:16:13,992 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable72,70 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:16:13,992 INFO L403 AbstractCegarLoop]: === Iteration 74 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:16:13,992 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:16:13,992 INFO L85 PathProgramCache]: Analyzing trace with hash -1749784363, now seen corresponding path program 137 times [2022-04-08 10:16:13,992 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:16:13,992 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1541158079] [2022-04-08 10:16:13,996 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:16:13,996 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:16:13,996 INFO L85 PathProgramCache]: Analyzing trace with hash -1749784363, now seen corresponding path program 138 times [2022-04-08 10:16:13,996 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:16:13,996 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1401066622] [2022-04-08 10:16:13,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:16:13,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:16:14,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:15,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:16:15,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:15,683 INFO L290 TraceCheckUtils]: 0: Hoare triple {83266#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {83190#true} is VALID [2022-04-08 10:16:15,683 INFO L290 TraceCheckUtils]: 1: Hoare triple {83190#true} assume true; {83190#true} is VALID [2022-04-08 10:16:15,683 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {83190#true} {83190#true} #52#return; {83190#true} is VALID [2022-04-08 10:16:15,683 INFO L272 TraceCheckUtils]: 0: Hoare triple {83190#true} call ULTIMATE.init(); {83266#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:16:15,683 INFO L290 TraceCheckUtils]: 1: Hoare triple {83266#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {83190#true} is VALID [2022-04-08 10:16:15,684 INFO L290 TraceCheckUtils]: 2: Hoare triple {83190#true} assume true; {83190#true} is VALID [2022-04-08 10:16:15,684 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {83190#true} {83190#true} #52#return; {83190#true} is VALID [2022-04-08 10:16:15,684 INFO L272 TraceCheckUtils]: 4: Hoare triple {83190#true} call #t~ret7 := main(); {83190#true} is VALID [2022-04-08 10:16:15,684 INFO L290 TraceCheckUtils]: 5: Hoare triple {83190#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {83195#(= main_~x~0 0)} is VALID [2022-04-08 10:16:15,684 INFO L290 TraceCheckUtils]: 6: Hoare triple {83195#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {83195#(= main_~x~0 0)} is VALID [2022-04-08 10:16:15,684 INFO L290 TraceCheckUtils]: 7: Hoare triple {83195#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83196#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:15,685 INFO L290 TraceCheckUtils]: 8: Hoare triple {83196#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {83196#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:15,685 INFO L290 TraceCheckUtils]: 9: Hoare triple {83196#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83197#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:15,685 INFO L290 TraceCheckUtils]: 10: Hoare triple {83197#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {83197#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:15,685 INFO L290 TraceCheckUtils]: 11: Hoare triple {83197#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83198#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:15,686 INFO L290 TraceCheckUtils]: 12: Hoare triple {83198#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {83198#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:15,686 INFO L290 TraceCheckUtils]: 13: Hoare triple {83198#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83199#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:15,686 INFO L290 TraceCheckUtils]: 14: Hoare triple {83199#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {83199#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:15,687 INFO L290 TraceCheckUtils]: 15: Hoare triple {83199#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83200#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:15,687 INFO L290 TraceCheckUtils]: 16: Hoare triple {83200#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {83200#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:15,687 INFO L290 TraceCheckUtils]: 17: Hoare triple {83200#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83201#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:15,687 INFO L290 TraceCheckUtils]: 18: Hoare triple {83201#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {83201#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:15,688 INFO L290 TraceCheckUtils]: 19: Hoare triple {83201#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83202#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:15,688 INFO L290 TraceCheckUtils]: 20: Hoare triple {83202#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {83202#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:15,688 INFO L290 TraceCheckUtils]: 21: Hoare triple {83202#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83203#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:15,688 INFO L290 TraceCheckUtils]: 22: Hoare triple {83203#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {83203#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:15,689 INFO L290 TraceCheckUtils]: 23: Hoare triple {83203#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83204#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:15,689 INFO L290 TraceCheckUtils]: 24: Hoare triple {83204#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {83204#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:15,689 INFO L290 TraceCheckUtils]: 25: Hoare triple {83204#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83205#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:15,690 INFO L290 TraceCheckUtils]: 26: Hoare triple {83205#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {83205#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:15,690 INFO L290 TraceCheckUtils]: 27: Hoare triple {83205#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83206#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:15,690 INFO L290 TraceCheckUtils]: 28: Hoare triple {83206#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {83206#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:15,691 INFO L290 TraceCheckUtils]: 29: Hoare triple {83206#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83207#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:15,691 INFO L290 TraceCheckUtils]: 30: Hoare triple {83207#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {83207#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:15,691 INFO L290 TraceCheckUtils]: 31: Hoare triple {83207#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83208#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:15,691 INFO L290 TraceCheckUtils]: 32: Hoare triple {83208#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {83208#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:15,692 INFO L290 TraceCheckUtils]: 33: Hoare triple {83208#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83209#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:15,692 INFO L290 TraceCheckUtils]: 34: Hoare triple {83209#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {83209#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:15,692 INFO L290 TraceCheckUtils]: 35: Hoare triple {83209#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83210#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:15,693 INFO L290 TraceCheckUtils]: 36: Hoare triple {83210#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {83210#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:15,693 INFO L290 TraceCheckUtils]: 37: Hoare triple {83210#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83211#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:15,693 INFO L290 TraceCheckUtils]: 38: Hoare triple {83211#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {83211#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:15,694 INFO L290 TraceCheckUtils]: 39: Hoare triple {83211#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83212#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:15,694 INFO L290 TraceCheckUtils]: 40: Hoare triple {83212#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {83212#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:15,694 INFO L290 TraceCheckUtils]: 41: Hoare triple {83212#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83213#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:15,694 INFO L290 TraceCheckUtils]: 42: Hoare triple {83213#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {83213#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:15,695 INFO L290 TraceCheckUtils]: 43: Hoare triple {83213#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83214#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:15,695 INFO L290 TraceCheckUtils]: 44: Hoare triple {83214#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {83214#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:15,695 INFO L290 TraceCheckUtils]: 45: Hoare triple {83214#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83215#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:15,696 INFO L290 TraceCheckUtils]: 46: Hoare triple {83215#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {83215#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:15,696 INFO L290 TraceCheckUtils]: 47: Hoare triple {83215#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83216#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:15,696 INFO L290 TraceCheckUtils]: 48: Hoare triple {83216#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {83216#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:15,697 INFO L290 TraceCheckUtils]: 49: Hoare triple {83216#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83217#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:15,697 INFO L290 TraceCheckUtils]: 50: Hoare triple {83217#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {83217#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:15,697 INFO L290 TraceCheckUtils]: 51: Hoare triple {83217#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83218#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:15,697 INFO L290 TraceCheckUtils]: 52: Hoare triple {83218#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {83218#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:15,698 INFO L290 TraceCheckUtils]: 53: Hoare triple {83218#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83219#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:15,698 INFO L290 TraceCheckUtils]: 54: Hoare triple {83219#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {83219#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:15,698 INFO L290 TraceCheckUtils]: 55: Hoare triple {83219#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83220#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:15,699 INFO L290 TraceCheckUtils]: 56: Hoare triple {83220#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {83220#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:15,699 INFO L290 TraceCheckUtils]: 57: Hoare triple {83220#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83221#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:15,699 INFO L290 TraceCheckUtils]: 58: Hoare triple {83221#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {83221#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:15,699 INFO L290 TraceCheckUtils]: 59: Hoare triple {83221#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83222#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:15,700 INFO L290 TraceCheckUtils]: 60: Hoare triple {83222#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {83222#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:15,700 INFO L290 TraceCheckUtils]: 61: Hoare triple {83222#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83223#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:15,700 INFO L290 TraceCheckUtils]: 62: Hoare triple {83223#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {83223#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:15,701 INFO L290 TraceCheckUtils]: 63: Hoare triple {83223#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83224#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:15,701 INFO L290 TraceCheckUtils]: 64: Hoare triple {83224#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {83224#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:15,701 INFO L290 TraceCheckUtils]: 65: Hoare triple {83224#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83225#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:15,701 INFO L290 TraceCheckUtils]: 66: Hoare triple {83225#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {83225#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:15,702 INFO L290 TraceCheckUtils]: 67: Hoare triple {83225#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83226#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:15,702 INFO L290 TraceCheckUtils]: 68: Hoare triple {83226#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {83226#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:15,702 INFO L290 TraceCheckUtils]: 69: Hoare triple {83226#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83227#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:15,702 INFO L290 TraceCheckUtils]: 70: Hoare triple {83227#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {83227#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:15,703 INFO L290 TraceCheckUtils]: 71: Hoare triple {83227#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83228#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:15,703 INFO L290 TraceCheckUtils]: 72: Hoare triple {83228#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {83228#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:15,703 INFO L290 TraceCheckUtils]: 73: Hoare triple {83228#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83229#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:15,704 INFO L290 TraceCheckUtils]: 74: Hoare triple {83229#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {83229#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:15,704 INFO L290 TraceCheckUtils]: 75: Hoare triple {83229#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83230#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:15,704 INFO L290 TraceCheckUtils]: 76: Hoare triple {83230#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {83230#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:15,704 INFO L290 TraceCheckUtils]: 77: Hoare triple {83230#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83231#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:15,705 INFO L290 TraceCheckUtils]: 78: Hoare triple {83231#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {83231#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:15,705 INFO L290 TraceCheckUtils]: 79: Hoare triple {83231#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83232#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:15,705 INFO L290 TraceCheckUtils]: 80: Hoare triple {83232#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {83232#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:15,706 INFO L290 TraceCheckUtils]: 81: Hoare triple {83232#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83233#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:15,706 INFO L290 TraceCheckUtils]: 82: Hoare triple {83233#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {83233#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:15,706 INFO L290 TraceCheckUtils]: 83: Hoare triple {83233#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83234#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:15,706 INFO L290 TraceCheckUtils]: 84: Hoare triple {83234#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {83234#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:15,707 INFO L290 TraceCheckUtils]: 85: Hoare triple {83234#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83235#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:15,707 INFO L290 TraceCheckUtils]: 86: Hoare triple {83235#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {83235#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:15,707 INFO L290 TraceCheckUtils]: 87: Hoare triple {83235#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83236#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:15,708 INFO L290 TraceCheckUtils]: 88: Hoare triple {83236#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {83236#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:15,708 INFO L290 TraceCheckUtils]: 89: Hoare triple {83236#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83237#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:15,708 INFO L290 TraceCheckUtils]: 90: Hoare triple {83237#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {83237#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:15,709 INFO L290 TraceCheckUtils]: 91: Hoare triple {83237#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83238#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:15,709 INFO L290 TraceCheckUtils]: 92: Hoare triple {83238#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {83238#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:15,709 INFO L290 TraceCheckUtils]: 93: Hoare triple {83238#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83239#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:15,709 INFO L290 TraceCheckUtils]: 94: Hoare triple {83239#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {83239#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:15,710 INFO L290 TraceCheckUtils]: 95: Hoare triple {83239#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83240#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:15,710 INFO L290 TraceCheckUtils]: 96: Hoare triple {83240#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {83240#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:15,710 INFO L290 TraceCheckUtils]: 97: Hoare triple {83240#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83241#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:15,711 INFO L290 TraceCheckUtils]: 98: Hoare triple {83241#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {83241#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:15,711 INFO L290 TraceCheckUtils]: 99: Hoare triple {83241#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83242#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:15,711 INFO L290 TraceCheckUtils]: 100: Hoare triple {83242#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {83242#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:15,711 INFO L290 TraceCheckUtils]: 101: Hoare triple {83242#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83243#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:15,712 INFO L290 TraceCheckUtils]: 102: Hoare triple {83243#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {83243#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:15,712 INFO L290 TraceCheckUtils]: 103: Hoare triple {83243#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83244#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:15,712 INFO L290 TraceCheckUtils]: 104: Hoare triple {83244#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {83244#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:15,713 INFO L290 TraceCheckUtils]: 105: Hoare triple {83244#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83245#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:15,713 INFO L290 TraceCheckUtils]: 106: Hoare triple {83245#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {83245#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:15,713 INFO L290 TraceCheckUtils]: 107: Hoare triple {83245#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83246#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:15,713 INFO L290 TraceCheckUtils]: 108: Hoare triple {83246#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {83246#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:15,714 INFO L290 TraceCheckUtils]: 109: Hoare triple {83246#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83247#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:15,714 INFO L290 TraceCheckUtils]: 110: Hoare triple {83247#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {83247#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:15,714 INFO L290 TraceCheckUtils]: 111: Hoare triple {83247#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83248#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:15,714 INFO L290 TraceCheckUtils]: 112: Hoare triple {83248#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {83248#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:15,715 INFO L290 TraceCheckUtils]: 113: Hoare triple {83248#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83249#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:15,715 INFO L290 TraceCheckUtils]: 114: Hoare triple {83249#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {83249#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:15,715 INFO L290 TraceCheckUtils]: 115: Hoare triple {83249#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83250#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:15,716 INFO L290 TraceCheckUtils]: 116: Hoare triple {83250#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {83250#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:15,716 INFO L290 TraceCheckUtils]: 117: Hoare triple {83250#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83251#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:15,716 INFO L290 TraceCheckUtils]: 118: Hoare triple {83251#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {83251#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:15,716 INFO L290 TraceCheckUtils]: 119: Hoare triple {83251#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83252#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:15,717 INFO L290 TraceCheckUtils]: 120: Hoare triple {83252#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {83252#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:15,717 INFO L290 TraceCheckUtils]: 121: Hoare triple {83252#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83253#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:15,717 INFO L290 TraceCheckUtils]: 122: Hoare triple {83253#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {83253#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:15,718 INFO L290 TraceCheckUtils]: 123: Hoare triple {83253#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83254#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:15,718 INFO L290 TraceCheckUtils]: 124: Hoare triple {83254#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {83254#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:15,718 INFO L290 TraceCheckUtils]: 125: Hoare triple {83254#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83255#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:15,718 INFO L290 TraceCheckUtils]: 126: Hoare triple {83255#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {83255#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:15,719 INFO L290 TraceCheckUtils]: 127: Hoare triple {83255#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83256#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:15,719 INFO L290 TraceCheckUtils]: 128: Hoare triple {83256#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {83256#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:15,719 INFO L290 TraceCheckUtils]: 129: Hoare triple {83256#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83257#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:15,719 INFO L290 TraceCheckUtils]: 130: Hoare triple {83257#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {83257#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:15,720 INFO L290 TraceCheckUtils]: 131: Hoare triple {83257#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83258#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:15,720 INFO L290 TraceCheckUtils]: 132: Hoare triple {83258#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {83258#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:15,720 INFO L290 TraceCheckUtils]: 133: Hoare triple {83258#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83259#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:15,721 INFO L290 TraceCheckUtils]: 134: Hoare triple {83259#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {83259#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:15,721 INFO L290 TraceCheckUtils]: 135: Hoare triple {83259#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83260#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:15,721 INFO L290 TraceCheckUtils]: 136: Hoare triple {83260#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {83260#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:15,722 INFO L290 TraceCheckUtils]: 137: Hoare triple {83260#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83261#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:15,722 INFO L290 TraceCheckUtils]: 138: Hoare triple {83261#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {83261#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:15,722 INFO L290 TraceCheckUtils]: 139: Hoare triple {83261#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83262#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:15,722 INFO L290 TraceCheckUtils]: 140: Hoare triple {83262#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {83262#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:15,723 INFO L290 TraceCheckUtils]: 141: Hoare triple {83262#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83263#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:15,723 INFO L290 TraceCheckUtils]: 142: Hoare triple {83263#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {83263#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:15,723 INFO L290 TraceCheckUtils]: 143: Hoare triple {83263#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83264#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:15,724 INFO L290 TraceCheckUtils]: 144: Hoare triple {83264#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {83264#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:15,724 INFO L290 TraceCheckUtils]: 145: Hoare triple {83264#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83265#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:15,724 INFO L290 TraceCheckUtils]: 146: Hoare triple {83265#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {83265#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:15,724 INFO L290 TraceCheckUtils]: 147: Hoare triple {83265#(<= main_~x~0 70)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {83191#false} is VALID [2022-04-08 10:16:15,725 INFO L290 TraceCheckUtils]: 148: Hoare triple {83191#false} assume !(~x~0 < 1000000); {83191#false} is VALID [2022-04-08 10:16:15,725 INFO L290 TraceCheckUtils]: 149: Hoare triple {83191#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {83191#false} is VALID [2022-04-08 10:16:15,725 INFO L290 TraceCheckUtils]: 150: Hoare triple {83191#false} assume !(~y~0 > ~z~0); {83191#false} is VALID [2022-04-08 10:16:15,725 INFO L272 TraceCheckUtils]: 151: Hoare triple {83191#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {83191#false} is VALID [2022-04-08 10:16:15,725 INFO L290 TraceCheckUtils]: 152: Hoare triple {83191#false} ~cond := #in~cond; {83191#false} is VALID [2022-04-08 10:16:15,725 INFO L290 TraceCheckUtils]: 153: Hoare triple {83191#false} assume 0 == ~cond; {83191#false} is VALID [2022-04-08 10:16:15,725 INFO L290 TraceCheckUtils]: 154: Hoare triple {83191#false} assume !false; {83191#false} is VALID [2022-04-08 10:16:15,726 INFO L134 CoverageAnalysis]: Checked inductivity of 5042 backedges. 71 proven. 4970 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:15,726 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:16:15,726 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1401066622] [2022-04-08 10:16:15,726 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1401066622] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:16:15,726 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [297323189] [2022-04-08 10:16:15,726 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:16:15,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:16:15,726 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:16:15,727 INFO L229 MonitoredProcess]: Starting monitored process 71 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:16:15,728 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (71)] Waiting until timeout for monitored process [2022-04-08 10:16:15,782 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:16:15,782 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:16:15,783 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:16:15,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:15,809 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:16:16,736 INFO L272 TraceCheckUtils]: 0: Hoare triple {83190#true} call ULTIMATE.init(); {83190#true} is VALID [2022-04-08 10:16:16,737 INFO L290 TraceCheckUtils]: 1: Hoare triple {83190#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {83190#true} is VALID [2022-04-08 10:16:16,737 INFO L290 TraceCheckUtils]: 2: Hoare triple {83190#true} assume true; {83190#true} is VALID [2022-04-08 10:16:16,737 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {83190#true} {83190#true} #52#return; {83190#true} is VALID [2022-04-08 10:16:16,737 INFO L272 TraceCheckUtils]: 4: Hoare triple {83190#true} call #t~ret7 := main(); {83190#true} is VALID [2022-04-08 10:16:16,737 INFO L290 TraceCheckUtils]: 5: Hoare triple {83190#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,738 INFO L290 TraceCheckUtils]: 6: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,738 INFO L290 TraceCheckUtils]: 7: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,738 INFO L290 TraceCheckUtils]: 8: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,739 INFO L290 TraceCheckUtils]: 9: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,739 INFO L290 TraceCheckUtils]: 10: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,739 INFO L290 TraceCheckUtils]: 11: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,740 INFO L290 TraceCheckUtils]: 12: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,740 INFO L290 TraceCheckUtils]: 13: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,740 INFO L290 TraceCheckUtils]: 14: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,741 INFO L290 TraceCheckUtils]: 15: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,741 INFO L290 TraceCheckUtils]: 16: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,742 INFO L290 TraceCheckUtils]: 17: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,742 INFO L290 TraceCheckUtils]: 18: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,742 INFO L290 TraceCheckUtils]: 19: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,743 INFO L290 TraceCheckUtils]: 20: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,743 INFO L290 TraceCheckUtils]: 21: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,743 INFO L290 TraceCheckUtils]: 22: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,744 INFO L290 TraceCheckUtils]: 23: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,744 INFO L290 TraceCheckUtils]: 24: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,744 INFO L290 TraceCheckUtils]: 25: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,745 INFO L290 TraceCheckUtils]: 26: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,745 INFO L290 TraceCheckUtils]: 27: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,745 INFO L290 TraceCheckUtils]: 28: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,746 INFO L290 TraceCheckUtils]: 29: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,746 INFO L290 TraceCheckUtils]: 30: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,746 INFO L290 TraceCheckUtils]: 31: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,747 INFO L290 TraceCheckUtils]: 32: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,747 INFO L290 TraceCheckUtils]: 33: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,747 INFO L290 TraceCheckUtils]: 34: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,748 INFO L290 TraceCheckUtils]: 35: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,748 INFO L290 TraceCheckUtils]: 36: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,748 INFO L290 TraceCheckUtils]: 37: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,749 INFO L290 TraceCheckUtils]: 38: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,749 INFO L290 TraceCheckUtils]: 39: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,749 INFO L290 TraceCheckUtils]: 40: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,749 INFO L290 TraceCheckUtils]: 41: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,750 INFO L290 TraceCheckUtils]: 42: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,750 INFO L290 TraceCheckUtils]: 43: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,750 INFO L290 TraceCheckUtils]: 44: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,751 INFO L290 TraceCheckUtils]: 45: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,751 INFO L290 TraceCheckUtils]: 46: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,751 INFO L290 TraceCheckUtils]: 47: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,752 INFO L290 TraceCheckUtils]: 48: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,752 INFO L290 TraceCheckUtils]: 49: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,752 INFO L290 TraceCheckUtils]: 50: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,753 INFO L290 TraceCheckUtils]: 51: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,753 INFO L290 TraceCheckUtils]: 52: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,753 INFO L290 TraceCheckUtils]: 53: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,754 INFO L290 TraceCheckUtils]: 54: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,754 INFO L290 TraceCheckUtils]: 55: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,754 INFO L290 TraceCheckUtils]: 56: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,755 INFO L290 TraceCheckUtils]: 57: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,755 INFO L290 TraceCheckUtils]: 58: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,755 INFO L290 TraceCheckUtils]: 59: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,755 INFO L290 TraceCheckUtils]: 60: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,756 INFO L290 TraceCheckUtils]: 61: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,756 INFO L290 TraceCheckUtils]: 62: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,756 INFO L290 TraceCheckUtils]: 63: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,757 INFO L290 TraceCheckUtils]: 64: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,757 INFO L290 TraceCheckUtils]: 65: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,757 INFO L290 TraceCheckUtils]: 66: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,758 INFO L290 TraceCheckUtils]: 67: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,758 INFO L290 TraceCheckUtils]: 68: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,758 INFO L290 TraceCheckUtils]: 69: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,759 INFO L290 TraceCheckUtils]: 70: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,759 INFO L290 TraceCheckUtils]: 71: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,759 INFO L290 TraceCheckUtils]: 72: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,760 INFO L290 TraceCheckUtils]: 73: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,760 INFO L290 TraceCheckUtils]: 74: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,760 INFO L290 TraceCheckUtils]: 75: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,761 INFO L290 TraceCheckUtils]: 76: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,761 INFO L290 TraceCheckUtils]: 77: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,761 INFO L290 TraceCheckUtils]: 78: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,761 INFO L290 TraceCheckUtils]: 79: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,762 INFO L290 TraceCheckUtils]: 80: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,762 INFO L290 TraceCheckUtils]: 81: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,762 INFO L290 TraceCheckUtils]: 82: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,763 INFO L290 TraceCheckUtils]: 83: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,763 INFO L290 TraceCheckUtils]: 84: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,763 INFO L290 TraceCheckUtils]: 85: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,764 INFO L290 TraceCheckUtils]: 86: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,764 INFO L290 TraceCheckUtils]: 87: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,764 INFO L290 TraceCheckUtils]: 88: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,765 INFO L290 TraceCheckUtils]: 89: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,765 INFO L290 TraceCheckUtils]: 90: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,765 INFO L290 TraceCheckUtils]: 91: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,766 INFO L290 TraceCheckUtils]: 92: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,766 INFO L290 TraceCheckUtils]: 93: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,766 INFO L290 TraceCheckUtils]: 94: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,766 INFO L290 TraceCheckUtils]: 95: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,767 INFO L290 TraceCheckUtils]: 96: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,767 INFO L290 TraceCheckUtils]: 97: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,767 INFO L290 TraceCheckUtils]: 98: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,768 INFO L290 TraceCheckUtils]: 99: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,768 INFO L290 TraceCheckUtils]: 100: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,768 INFO L290 TraceCheckUtils]: 101: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,768 INFO L290 TraceCheckUtils]: 102: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,769 INFO L290 TraceCheckUtils]: 103: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,769 INFO L290 TraceCheckUtils]: 104: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,769 INFO L290 TraceCheckUtils]: 105: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,770 INFO L290 TraceCheckUtils]: 106: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,770 INFO L290 TraceCheckUtils]: 107: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,770 INFO L290 TraceCheckUtils]: 108: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,771 INFO L290 TraceCheckUtils]: 109: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,771 INFO L290 TraceCheckUtils]: 110: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,771 INFO L290 TraceCheckUtils]: 111: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,771 INFO L290 TraceCheckUtils]: 112: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,772 INFO L290 TraceCheckUtils]: 113: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,772 INFO L290 TraceCheckUtils]: 114: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,772 INFO L290 TraceCheckUtils]: 115: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,773 INFO L290 TraceCheckUtils]: 116: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,773 INFO L290 TraceCheckUtils]: 117: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,773 INFO L290 TraceCheckUtils]: 118: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,773 INFO L290 TraceCheckUtils]: 119: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,774 INFO L290 TraceCheckUtils]: 120: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,774 INFO L290 TraceCheckUtils]: 121: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,774 INFO L290 TraceCheckUtils]: 122: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,775 INFO L290 TraceCheckUtils]: 123: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,775 INFO L290 TraceCheckUtils]: 124: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,775 INFO L290 TraceCheckUtils]: 125: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,776 INFO L290 TraceCheckUtils]: 126: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,776 INFO L290 TraceCheckUtils]: 127: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,776 INFO L290 TraceCheckUtils]: 128: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,776 INFO L290 TraceCheckUtils]: 129: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,777 INFO L290 TraceCheckUtils]: 130: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,777 INFO L290 TraceCheckUtils]: 131: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,777 INFO L290 TraceCheckUtils]: 132: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,778 INFO L290 TraceCheckUtils]: 133: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,778 INFO L290 TraceCheckUtils]: 134: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,778 INFO L290 TraceCheckUtils]: 135: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,779 INFO L290 TraceCheckUtils]: 136: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,779 INFO L290 TraceCheckUtils]: 137: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,779 INFO L290 TraceCheckUtils]: 138: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,779 INFO L290 TraceCheckUtils]: 139: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,780 INFO L290 TraceCheckUtils]: 140: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,780 INFO L290 TraceCheckUtils]: 141: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,780 INFO L290 TraceCheckUtils]: 142: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,781 INFO L290 TraceCheckUtils]: 143: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,781 INFO L290 TraceCheckUtils]: 144: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,781 INFO L290 TraceCheckUtils]: 145: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,781 INFO L290 TraceCheckUtils]: 146: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:16,782 INFO L290 TraceCheckUtils]: 147: Hoare triple {83285#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {83712#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:16:16,782 INFO L290 TraceCheckUtils]: 148: Hoare triple {83712#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {83712#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:16:16,783 INFO L290 TraceCheckUtils]: 149: Hoare triple {83712#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {83719#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:16:16,783 INFO L290 TraceCheckUtils]: 150: Hoare triple {83719#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {83191#false} is VALID [2022-04-08 10:16:16,783 INFO L272 TraceCheckUtils]: 151: Hoare triple {83191#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {83191#false} is VALID [2022-04-08 10:16:16,783 INFO L290 TraceCheckUtils]: 152: Hoare triple {83191#false} ~cond := #in~cond; {83191#false} is VALID [2022-04-08 10:16:16,783 INFO L290 TraceCheckUtils]: 153: Hoare triple {83191#false} assume 0 == ~cond; {83191#false} is VALID [2022-04-08 10:16:16,783 INFO L290 TraceCheckUtils]: 154: Hoare triple {83191#false} assume !false; {83191#false} is VALID [2022-04-08 10:16:16,784 INFO L134 CoverageAnalysis]: Checked inductivity of 5042 backedges. 71 proven. 1 refuted. 0 times theorem prover too weak. 4970 trivial. 0 not checked. [2022-04-08 10:16:16,784 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:16:17,165 INFO L290 TraceCheckUtils]: 154: Hoare triple {83191#false} assume !false; {83191#false} is VALID [2022-04-08 10:16:17,165 INFO L290 TraceCheckUtils]: 153: Hoare triple {83191#false} assume 0 == ~cond; {83191#false} is VALID [2022-04-08 10:16:17,165 INFO L290 TraceCheckUtils]: 152: Hoare triple {83191#false} ~cond := #in~cond; {83191#false} is VALID [2022-04-08 10:16:17,166 INFO L272 TraceCheckUtils]: 151: Hoare triple {83191#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {83191#false} is VALID [2022-04-08 10:16:17,166 INFO L290 TraceCheckUtils]: 150: Hoare triple {83747#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {83191#false} is VALID [2022-04-08 10:16:17,166 INFO L290 TraceCheckUtils]: 149: Hoare triple {83751#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {83747#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:16:17,166 INFO L290 TraceCheckUtils]: 148: Hoare triple {83751#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {83751#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:16:17,167 INFO L290 TraceCheckUtils]: 147: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {83751#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:16:17,167 INFO L290 TraceCheckUtils]: 146: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,167 INFO L290 TraceCheckUtils]: 145: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,167 INFO L290 TraceCheckUtils]: 144: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,167 INFO L290 TraceCheckUtils]: 143: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,168 INFO L290 TraceCheckUtils]: 142: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,168 INFO L290 TraceCheckUtils]: 141: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,168 INFO L290 TraceCheckUtils]: 140: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,168 INFO L290 TraceCheckUtils]: 139: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,168 INFO L290 TraceCheckUtils]: 138: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,168 INFO L290 TraceCheckUtils]: 137: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,169 INFO L290 TraceCheckUtils]: 136: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,169 INFO L290 TraceCheckUtils]: 135: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,169 INFO L290 TraceCheckUtils]: 134: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,169 INFO L290 TraceCheckUtils]: 133: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,169 INFO L290 TraceCheckUtils]: 132: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,170 INFO L290 TraceCheckUtils]: 131: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,170 INFO L290 TraceCheckUtils]: 130: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,170 INFO L290 TraceCheckUtils]: 129: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,170 INFO L290 TraceCheckUtils]: 128: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,170 INFO L290 TraceCheckUtils]: 127: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,171 INFO L290 TraceCheckUtils]: 126: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,171 INFO L290 TraceCheckUtils]: 125: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,171 INFO L290 TraceCheckUtils]: 124: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,171 INFO L290 TraceCheckUtils]: 123: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,171 INFO L290 TraceCheckUtils]: 122: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,172 INFO L290 TraceCheckUtils]: 121: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,172 INFO L290 TraceCheckUtils]: 120: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,172 INFO L290 TraceCheckUtils]: 119: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,172 INFO L290 TraceCheckUtils]: 118: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,172 INFO L290 TraceCheckUtils]: 117: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,173 INFO L290 TraceCheckUtils]: 116: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,173 INFO L290 TraceCheckUtils]: 115: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,173 INFO L290 TraceCheckUtils]: 114: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,173 INFO L290 TraceCheckUtils]: 113: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,173 INFO L290 TraceCheckUtils]: 112: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,174 INFO L290 TraceCheckUtils]: 111: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,174 INFO L290 TraceCheckUtils]: 110: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,174 INFO L290 TraceCheckUtils]: 109: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,174 INFO L290 TraceCheckUtils]: 108: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,175 INFO L290 TraceCheckUtils]: 107: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,175 INFO L290 TraceCheckUtils]: 106: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,175 INFO L290 TraceCheckUtils]: 105: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,175 INFO L290 TraceCheckUtils]: 104: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,175 INFO L290 TraceCheckUtils]: 103: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,176 INFO L290 TraceCheckUtils]: 102: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,176 INFO L290 TraceCheckUtils]: 101: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,176 INFO L290 TraceCheckUtils]: 100: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,176 INFO L290 TraceCheckUtils]: 99: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,176 INFO L290 TraceCheckUtils]: 98: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,177 INFO L290 TraceCheckUtils]: 97: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,177 INFO L290 TraceCheckUtils]: 96: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,177 INFO L290 TraceCheckUtils]: 95: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,177 INFO L290 TraceCheckUtils]: 94: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,177 INFO L290 TraceCheckUtils]: 93: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,178 INFO L290 TraceCheckUtils]: 92: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,178 INFO L290 TraceCheckUtils]: 91: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,178 INFO L290 TraceCheckUtils]: 90: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,178 INFO L290 TraceCheckUtils]: 89: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,178 INFO L290 TraceCheckUtils]: 88: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,179 INFO L290 TraceCheckUtils]: 87: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,179 INFO L290 TraceCheckUtils]: 86: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,179 INFO L290 TraceCheckUtils]: 85: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,179 INFO L290 TraceCheckUtils]: 84: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,180 INFO L290 TraceCheckUtils]: 83: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,180 INFO L290 TraceCheckUtils]: 82: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,180 INFO L290 TraceCheckUtils]: 81: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,180 INFO L290 TraceCheckUtils]: 80: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,180 INFO L290 TraceCheckUtils]: 79: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,181 INFO L290 TraceCheckUtils]: 78: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,181 INFO L290 TraceCheckUtils]: 77: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,181 INFO L290 TraceCheckUtils]: 76: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,181 INFO L290 TraceCheckUtils]: 75: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,181 INFO L290 TraceCheckUtils]: 74: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,182 INFO L290 TraceCheckUtils]: 73: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,182 INFO L290 TraceCheckUtils]: 72: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,182 INFO L290 TraceCheckUtils]: 71: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,182 INFO L290 TraceCheckUtils]: 70: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,182 INFO L290 TraceCheckUtils]: 69: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,183 INFO L290 TraceCheckUtils]: 68: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,183 INFO L290 TraceCheckUtils]: 67: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,183 INFO L290 TraceCheckUtils]: 66: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,183 INFO L290 TraceCheckUtils]: 65: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,183 INFO L290 TraceCheckUtils]: 64: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,184 INFO L290 TraceCheckUtils]: 63: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,184 INFO L290 TraceCheckUtils]: 62: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,184 INFO L290 TraceCheckUtils]: 61: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,184 INFO L290 TraceCheckUtils]: 60: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,184 INFO L290 TraceCheckUtils]: 59: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,185 INFO L290 TraceCheckUtils]: 58: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,185 INFO L290 TraceCheckUtils]: 57: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,185 INFO L290 TraceCheckUtils]: 56: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,185 INFO L290 TraceCheckUtils]: 55: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,185 INFO L290 TraceCheckUtils]: 54: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,186 INFO L290 TraceCheckUtils]: 53: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,186 INFO L290 TraceCheckUtils]: 52: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,186 INFO L290 TraceCheckUtils]: 51: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,186 INFO L290 TraceCheckUtils]: 50: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,186 INFO L290 TraceCheckUtils]: 49: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,186 INFO L290 TraceCheckUtils]: 48: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,187 INFO L290 TraceCheckUtils]: 47: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,187 INFO L290 TraceCheckUtils]: 46: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,187 INFO L290 TraceCheckUtils]: 45: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,187 INFO L290 TraceCheckUtils]: 44: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,187 INFO L290 TraceCheckUtils]: 43: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,188 INFO L290 TraceCheckUtils]: 42: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,188 INFO L290 TraceCheckUtils]: 41: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,188 INFO L290 TraceCheckUtils]: 40: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,188 INFO L290 TraceCheckUtils]: 39: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,188 INFO L290 TraceCheckUtils]: 38: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,189 INFO L290 TraceCheckUtils]: 37: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,189 INFO L290 TraceCheckUtils]: 36: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,189 INFO L290 TraceCheckUtils]: 35: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,189 INFO L290 TraceCheckUtils]: 34: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,189 INFO L290 TraceCheckUtils]: 33: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,189 INFO L290 TraceCheckUtils]: 32: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,190 INFO L290 TraceCheckUtils]: 31: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,190 INFO L290 TraceCheckUtils]: 30: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,190 INFO L290 TraceCheckUtils]: 29: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,190 INFO L290 TraceCheckUtils]: 28: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,190 INFO L290 TraceCheckUtils]: 27: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,191 INFO L290 TraceCheckUtils]: 26: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,191 INFO L290 TraceCheckUtils]: 25: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,191 INFO L290 TraceCheckUtils]: 24: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,191 INFO L290 TraceCheckUtils]: 23: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,191 INFO L290 TraceCheckUtils]: 22: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,192 INFO L290 TraceCheckUtils]: 21: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,192 INFO L290 TraceCheckUtils]: 20: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,192 INFO L290 TraceCheckUtils]: 19: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,192 INFO L290 TraceCheckUtils]: 18: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,192 INFO L290 TraceCheckUtils]: 17: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,193 INFO L290 TraceCheckUtils]: 16: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,193 INFO L290 TraceCheckUtils]: 15: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,193 INFO L290 TraceCheckUtils]: 14: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,193 INFO L290 TraceCheckUtils]: 13: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,193 INFO L290 TraceCheckUtils]: 12: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,193 INFO L290 TraceCheckUtils]: 11: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,194 INFO L290 TraceCheckUtils]: 10: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,194 INFO L290 TraceCheckUtils]: 9: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,194 INFO L290 TraceCheckUtils]: 8: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,194 INFO L290 TraceCheckUtils]: 7: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,194 INFO L290 TraceCheckUtils]: 6: Hoare triple {83758#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,195 INFO L290 TraceCheckUtils]: 5: Hoare triple {83190#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {83758#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:17,195 INFO L272 TraceCheckUtils]: 4: Hoare triple {83190#true} call #t~ret7 := main(); {83190#true} is VALID [2022-04-08 10:16:17,195 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {83190#true} {83190#true} #52#return; {83190#true} is VALID [2022-04-08 10:16:17,195 INFO L290 TraceCheckUtils]: 2: Hoare triple {83190#true} assume true; {83190#true} is VALID [2022-04-08 10:16:17,195 INFO L290 TraceCheckUtils]: 1: Hoare triple {83190#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {83190#true} is VALID [2022-04-08 10:16:17,195 INFO L272 TraceCheckUtils]: 0: Hoare triple {83190#true} call ULTIMATE.init(); {83190#true} is VALID [2022-04-08 10:16:17,195 INFO L134 CoverageAnalysis]: Checked inductivity of 5042 backedges. 71 proven. 1 refuted. 0 times theorem prover too weak. 4970 trivial. 0 not checked. [2022-04-08 10:16:17,195 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [297323189] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:16:17,195 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:16:17,196 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [74, 5, 5] total 80 [2022-04-08 10:16:17,196 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:16:17,196 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1541158079] [2022-04-08 10:16:17,196 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1541158079] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:16:17,196 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:16:17,196 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [74] imperfect sequences [] total 74 [2022-04-08 10:16:17,196 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1539931972] [2022-04-08 10:16:17,196 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:16:17,197 INFO L78 Accepts]: Start accepts. Automaton has has 74 states, 74 states have (on average 2.0405405405405403) internal successors, (151), 73 states have internal predecessors, (151), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 155 [2022-04-08 10:16:17,197 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:16:17,197 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 74 states, 74 states have (on average 2.0405405405405403) internal successors, (151), 73 states have internal predecessors, (151), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:17,261 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 155 edges. 155 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:17,261 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 74 states [2022-04-08 10:16:17,261 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:16:17,262 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 74 interpolants. [2022-04-08 10:16:17,262 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2657, Invalid=3663, Unknown=0, NotChecked=0, Total=6320 [2022-04-08 10:16:17,262 INFO L87 Difference]: Start difference. First operand 156 states and 158 transitions. Second operand has 74 states, 74 states have (on average 2.0405405405405403) internal successors, (151), 73 states have internal predecessors, (151), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:18,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:18,869 INFO L93 Difference]: Finished difference Result 168 states and 173 transitions. [2022-04-08 10:16:18,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-04-08 10:16:18,869 INFO L78 Accepts]: Start accepts. Automaton has has 74 states, 74 states have (on average 2.0405405405405403) internal successors, (151), 73 states have internal predecessors, (151), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 155 [2022-04-08 10:16:18,869 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:16:18,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 74 states, 74 states have (on average 2.0405405405405403) internal successors, (151), 73 states have internal predecessors, (151), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:18,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 169 transitions. [2022-04-08 10:16:18,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 74 states, 74 states have (on average 2.0405405405405403) internal successors, (151), 73 states have internal predecessors, (151), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:18,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 169 transitions. [2022-04-08 10:16:18,883 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 74 states and 169 transitions. [2022-04-08 10:16:18,959 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 169 edges. 169 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:18,960 INFO L225 Difference]: With dead ends: 168 [2022-04-08 10:16:18,960 INFO L226 Difference]: Without dead ends: 158 [2022-04-08 10:16:18,962 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 455 GetRequests, 306 SyntacticMatches, 0 SemanticMatches, 149 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3202 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=7911, Invalid=14739, Unknown=0, NotChecked=0, Total=22650 [2022-04-08 10:16:18,962 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 81 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 169 mSolverCounterSat, 80 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 81 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 249 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 80 IncrementalHoareTripleChecker+Valid, 169 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:16:18,962 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [81 Valid, 31 Invalid, 249 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [80 Valid, 169 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:16:18,963 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 158 states. [2022-04-08 10:16:19,087 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 158 to 158. [2022-04-08 10:16:19,087 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:16:19,087 INFO L82 GeneralOperation]: Start isEquivalent. First operand 158 states. Second operand has 158 states, 153 states have (on average 1.0196078431372548) internal successors, (156), 153 states have internal predecessors, (156), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:19,087 INFO L74 IsIncluded]: Start isIncluded. First operand 158 states. Second operand has 158 states, 153 states have (on average 1.0196078431372548) internal successors, (156), 153 states have internal predecessors, (156), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:19,087 INFO L87 Difference]: Start difference. First operand 158 states. Second operand has 158 states, 153 states have (on average 1.0196078431372548) internal successors, (156), 153 states have internal predecessors, (156), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:19,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:19,089 INFO L93 Difference]: Finished difference Result 158 states and 160 transitions. [2022-04-08 10:16:19,089 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 160 transitions. [2022-04-08 10:16:19,089 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:16:19,089 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:16:19,089 INFO L74 IsIncluded]: Start isIncluded. First operand has 158 states, 153 states have (on average 1.0196078431372548) internal successors, (156), 153 states have internal predecessors, (156), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 158 states. [2022-04-08 10:16:19,089 INFO L87 Difference]: Start difference. First operand has 158 states, 153 states have (on average 1.0196078431372548) internal successors, (156), 153 states have internal predecessors, (156), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 158 states. [2022-04-08 10:16:19,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:19,090 INFO L93 Difference]: Finished difference Result 158 states and 160 transitions. [2022-04-08 10:16:19,090 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 160 transitions. [2022-04-08 10:16:19,090 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:16:19,091 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:16:19,091 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:16:19,091 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:16:19,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 158 states, 153 states have (on average 1.0196078431372548) internal successors, (156), 153 states have internal predecessors, (156), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:19,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 158 states and 160 transitions. [2022-04-08 10:16:19,092 INFO L78 Accepts]: Start accepts. Automaton has 158 states and 160 transitions. Word has length 155 [2022-04-08 10:16:19,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:16:19,092 INFO L478 AbstractCegarLoop]: Abstraction has 158 states and 160 transitions. [2022-04-08 10:16:19,092 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 74 states, 74 states have (on average 2.0405405405405403) internal successors, (151), 73 states have internal predecessors, (151), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:19,092 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 158 states and 160 transitions. [2022-04-08 10:16:19,173 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:19,173 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 160 transitions. [2022-04-08 10:16:19,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-04-08 10:16:19,174 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:16:19,174 INFO L499 BasicCegarLoop]: trace histogram [72, 71, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:16:19,189 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (71)] Forceful destruction successful, exit code 0 [2022-04-08 10:16:19,389 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable73,71 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:16:19,389 INFO L403 AbstractCegarLoop]: === Iteration 75 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:16:19,389 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:16:19,390 INFO L85 PathProgramCache]: Analyzing trace with hash 878145394, now seen corresponding path program 139 times [2022-04-08 10:16:19,390 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:16:19,390 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [576347067] [2022-04-08 10:16:19,394 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:16:19,394 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:16:19,394 INFO L85 PathProgramCache]: Analyzing trace with hash 878145394, now seen corresponding path program 140 times [2022-04-08 10:16:19,394 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:16:19,394 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1981286244] [2022-04-08 10:16:19,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:16:19,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:16:19,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:20,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:16:20,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:20,775 INFO L290 TraceCheckUtils]: 0: Hoare triple {85389#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {85312#true} is VALID [2022-04-08 10:16:20,775 INFO L290 TraceCheckUtils]: 1: Hoare triple {85312#true} assume true; {85312#true} is VALID [2022-04-08 10:16:20,775 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {85312#true} {85312#true} #52#return; {85312#true} is VALID [2022-04-08 10:16:20,775 INFO L272 TraceCheckUtils]: 0: Hoare triple {85312#true} call ULTIMATE.init(); {85389#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:16:20,775 INFO L290 TraceCheckUtils]: 1: Hoare triple {85389#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {85312#true} is VALID [2022-04-08 10:16:20,775 INFO L290 TraceCheckUtils]: 2: Hoare triple {85312#true} assume true; {85312#true} is VALID [2022-04-08 10:16:20,775 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {85312#true} {85312#true} #52#return; {85312#true} is VALID [2022-04-08 10:16:20,776 INFO L272 TraceCheckUtils]: 4: Hoare triple {85312#true} call #t~ret7 := main(); {85312#true} is VALID [2022-04-08 10:16:20,776 INFO L290 TraceCheckUtils]: 5: Hoare triple {85312#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {85317#(= main_~x~0 0)} is VALID [2022-04-08 10:16:20,776 INFO L290 TraceCheckUtils]: 6: Hoare triple {85317#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {85317#(= main_~x~0 0)} is VALID [2022-04-08 10:16:20,776 INFO L290 TraceCheckUtils]: 7: Hoare triple {85317#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85318#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:20,776 INFO L290 TraceCheckUtils]: 8: Hoare triple {85318#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {85318#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:20,777 INFO L290 TraceCheckUtils]: 9: Hoare triple {85318#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85319#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:20,777 INFO L290 TraceCheckUtils]: 10: Hoare triple {85319#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {85319#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:20,777 INFO L290 TraceCheckUtils]: 11: Hoare triple {85319#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85320#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:20,777 INFO L290 TraceCheckUtils]: 12: Hoare triple {85320#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {85320#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:20,778 INFO L290 TraceCheckUtils]: 13: Hoare triple {85320#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85321#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:20,778 INFO L290 TraceCheckUtils]: 14: Hoare triple {85321#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {85321#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:20,778 INFO L290 TraceCheckUtils]: 15: Hoare triple {85321#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85322#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:20,778 INFO L290 TraceCheckUtils]: 16: Hoare triple {85322#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {85322#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:20,779 INFO L290 TraceCheckUtils]: 17: Hoare triple {85322#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85323#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:20,779 INFO L290 TraceCheckUtils]: 18: Hoare triple {85323#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {85323#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:20,779 INFO L290 TraceCheckUtils]: 19: Hoare triple {85323#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85324#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:20,779 INFO L290 TraceCheckUtils]: 20: Hoare triple {85324#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {85324#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:20,779 INFO L290 TraceCheckUtils]: 21: Hoare triple {85324#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85325#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:20,780 INFO L290 TraceCheckUtils]: 22: Hoare triple {85325#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {85325#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:20,780 INFO L290 TraceCheckUtils]: 23: Hoare triple {85325#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85326#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:20,780 INFO L290 TraceCheckUtils]: 24: Hoare triple {85326#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {85326#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:20,780 INFO L290 TraceCheckUtils]: 25: Hoare triple {85326#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85327#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:20,781 INFO L290 TraceCheckUtils]: 26: Hoare triple {85327#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {85327#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:20,781 INFO L290 TraceCheckUtils]: 27: Hoare triple {85327#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85328#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:20,781 INFO L290 TraceCheckUtils]: 28: Hoare triple {85328#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {85328#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:20,781 INFO L290 TraceCheckUtils]: 29: Hoare triple {85328#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85329#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:20,781 INFO L290 TraceCheckUtils]: 30: Hoare triple {85329#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {85329#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:20,782 INFO L290 TraceCheckUtils]: 31: Hoare triple {85329#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85330#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:20,782 INFO L290 TraceCheckUtils]: 32: Hoare triple {85330#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {85330#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:20,782 INFO L290 TraceCheckUtils]: 33: Hoare triple {85330#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85331#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:20,782 INFO L290 TraceCheckUtils]: 34: Hoare triple {85331#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {85331#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:20,783 INFO L290 TraceCheckUtils]: 35: Hoare triple {85331#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85332#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:20,783 INFO L290 TraceCheckUtils]: 36: Hoare triple {85332#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {85332#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:20,783 INFO L290 TraceCheckUtils]: 37: Hoare triple {85332#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85333#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:20,783 INFO L290 TraceCheckUtils]: 38: Hoare triple {85333#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {85333#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:20,784 INFO L290 TraceCheckUtils]: 39: Hoare triple {85333#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85334#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:20,786 INFO L290 TraceCheckUtils]: 40: Hoare triple {85334#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {85334#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:20,786 INFO L290 TraceCheckUtils]: 41: Hoare triple {85334#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85335#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:20,787 INFO L290 TraceCheckUtils]: 42: Hoare triple {85335#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {85335#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:20,787 INFO L290 TraceCheckUtils]: 43: Hoare triple {85335#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85336#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:20,787 INFO L290 TraceCheckUtils]: 44: Hoare triple {85336#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {85336#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:20,787 INFO L290 TraceCheckUtils]: 45: Hoare triple {85336#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85337#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:20,788 INFO L290 TraceCheckUtils]: 46: Hoare triple {85337#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {85337#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:20,788 INFO L290 TraceCheckUtils]: 47: Hoare triple {85337#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85338#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:20,788 INFO L290 TraceCheckUtils]: 48: Hoare triple {85338#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {85338#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:20,788 INFO L290 TraceCheckUtils]: 49: Hoare triple {85338#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85339#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:20,789 INFO L290 TraceCheckUtils]: 50: Hoare triple {85339#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {85339#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:20,789 INFO L290 TraceCheckUtils]: 51: Hoare triple {85339#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85340#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:20,789 INFO L290 TraceCheckUtils]: 52: Hoare triple {85340#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {85340#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:20,789 INFO L290 TraceCheckUtils]: 53: Hoare triple {85340#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85341#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:20,789 INFO L290 TraceCheckUtils]: 54: Hoare triple {85341#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {85341#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:20,790 INFO L290 TraceCheckUtils]: 55: Hoare triple {85341#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85342#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:20,790 INFO L290 TraceCheckUtils]: 56: Hoare triple {85342#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {85342#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:20,790 INFO L290 TraceCheckUtils]: 57: Hoare triple {85342#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85343#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:20,791 INFO L290 TraceCheckUtils]: 58: Hoare triple {85343#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {85343#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:20,791 INFO L290 TraceCheckUtils]: 59: Hoare triple {85343#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85344#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:20,791 INFO L290 TraceCheckUtils]: 60: Hoare triple {85344#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {85344#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:20,791 INFO L290 TraceCheckUtils]: 61: Hoare triple {85344#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85345#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:20,792 INFO L290 TraceCheckUtils]: 62: Hoare triple {85345#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {85345#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:20,792 INFO L290 TraceCheckUtils]: 63: Hoare triple {85345#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85346#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:20,792 INFO L290 TraceCheckUtils]: 64: Hoare triple {85346#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {85346#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:20,792 INFO L290 TraceCheckUtils]: 65: Hoare triple {85346#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85347#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:20,793 INFO L290 TraceCheckUtils]: 66: Hoare triple {85347#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {85347#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:20,793 INFO L290 TraceCheckUtils]: 67: Hoare triple {85347#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85348#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:20,793 INFO L290 TraceCheckUtils]: 68: Hoare triple {85348#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {85348#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:20,793 INFO L290 TraceCheckUtils]: 69: Hoare triple {85348#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85349#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:20,793 INFO L290 TraceCheckUtils]: 70: Hoare triple {85349#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {85349#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:20,794 INFO L290 TraceCheckUtils]: 71: Hoare triple {85349#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85350#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:20,794 INFO L290 TraceCheckUtils]: 72: Hoare triple {85350#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {85350#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:20,794 INFO L290 TraceCheckUtils]: 73: Hoare triple {85350#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85351#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:20,795 INFO L290 TraceCheckUtils]: 74: Hoare triple {85351#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {85351#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:20,795 INFO L290 TraceCheckUtils]: 75: Hoare triple {85351#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85352#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:20,795 INFO L290 TraceCheckUtils]: 76: Hoare triple {85352#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {85352#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:20,795 INFO L290 TraceCheckUtils]: 77: Hoare triple {85352#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85353#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:20,796 INFO L290 TraceCheckUtils]: 78: Hoare triple {85353#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {85353#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:20,796 INFO L290 TraceCheckUtils]: 79: Hoare triple {85353#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85354#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:20,796 INFO L290 TraceCheckUtils]: 80: Hoare triple {85354#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {85354#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:20,796 INFO L290 TraceCheckUtils]: 81: Hoare triple {85354#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85355#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:20,797 INFO L290 TraceCheckUtils]: 82: Hoare triple {85355#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {85355#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:20,797 INFO L290 TraceCheckUtils]: 83: Hoare triple {85355#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85356#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:20,797 INFO L290 TraceCheckUtils]: 84: Hoare triple {85356#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {85356#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:20,797 INFO L290 TraceCheckUtils]: 85: Hoare triple {85356#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85357#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:20,797 INFO L290 TraceCheckUtils]: 86: Hoare triple {85357#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {85357#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:20,798 INFO L290 TraceCheckUtils]: 87: Hoare triple {85357#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85358#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:20,798 INFO L290 TraceCheckUtils]: 88: Hoare triple {85358#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {85358#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:20,798 INFO L290 TraceCheckUtils]: 89: Hoare triple {85358#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85359#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:20,798 INFO L290 TraceCheckUtils]: 90: Hoare triple {85359#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {85359#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:20,799 INFO L290 TraceCheckUtils]: 91: Hoare triple {85359#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85360#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:20,799 INFO L290 TraceCheckUtils]: 92: Hoare triple {85360#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {85360#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:20,799 INFO L290 TraceCheckUtils]: 93: Hoare triple {85360#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85361#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:20,799 INFO L290 TraceCheckUtils]: 94: Hoare triple {85361#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {85361#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:20,800 INFO L290 TraceCheckUtils]: 95: Hoare triple {85361#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85362#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:20,800 INFO L290 TraceCheckUtils]: 96: Hoare triple {85362#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {85362#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:20,800 INFO L290 TraceCheckUtils]: 97: Hoare triple {85362#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85363#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:20,800 INFO L290 TraceCheckUtils]: 98: Hoare triple {85363#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {85363#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:20,801 INFO L290 TraceCheckUtils]: 99: Hoare triple {85363#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85364#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:20,801 INFO L290 TraceCheckUtils]: 100: Hoare triple {85364#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {85364#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:20,801 INFO L290 TraceCheckUtils]: 101: Hoare triple {85364#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85365#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:20,801 INFO L290 TraceCheckUtils]: 102: Hoare triple {85365#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {85365#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:20,801 INFO L290 TraceCheckUtils]: 103: Hoare triple {85365#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85366#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:20,802 INFO L290 TraceCheckUtils]: 104: Hoare triple {85366#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {85366#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:20,802 INFO L290 TraceCheckUtils]: 105: Hoare triple {85366#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85367#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:20,802 INFO L290 TraceCheckUtils]: 106: Hoare triple {85367#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {85367#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:20,802 INFO L290 TraceCheckUtils]: 107: Hoare triple {85367#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85368#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:20,803 INFO L290 TraceCheckUtils]: 108: Hoare triple {85368#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {85368#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:20,803 INFO L290 TraceCheckUtils]: 109: Hoare triple {85368#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85369#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:20,803 INFO L290 TraceCheckUtils]: 110: Hoare triple {85369#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {85369#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:20,804 INFO L290 TraceCheckUtils]: 111: Hoare triple {85369#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85370#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:20,804 INFO L290 TraceCheckUtils]: 112: Hoare triple {85370#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {85370#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:20,804 INFO L290 TraceCheckUtils]: 113: Hoare triple {85370#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85371#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:20,804 INFO L290 TraceCheckUtils]: 114: Hoare triple {85371#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {85371#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:20,805 INFO L290 TraceCheckUtils]: 115: Hoare triple {85371#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85372#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:20,805 INFO L290 TraceCheckUtils]: 116: Hoare triple {85372#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {85372#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:20,805 INFO L290 TraceCheckUtils]: 117: Hoare triple {85372#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85373#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:20,805 INFO L290 TraceCheckUtils]: 118: Hoare triple {85373#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {85373#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:20,806 INFO L290 TraceCheckUtils]: 119: Hoare triple {85373#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85374#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:20,806 INFO L290 TraceCheckUtils]: 120: Hoare triple {85374#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {85374#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:20,806 INFO L290 TraceCheckUtils]: 121: Hoare triple {85374#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85375#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:20,807 INFO L290 TraceCheckUtils]: 122: Hoare triple {85375#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {85375#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:20,807 INFO L290 TraceCheckUtils]: 123: Hoare triple {85375#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85376#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:20,807 INFO L290 TraceCheckUtils]: 124: Hoare triple {85376#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {85376#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:20,807 INFO L290 TraceCheckUtils]: 125: Hoare triple {85376#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85377#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:20,808 INFO L290 TraceCheckUtils]: 126: Hoare triple {85377#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {85377#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:20,808 INFO L290 TraceCheckUtils]: 127: Hoare triple {85377#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85378#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:20,808 INFO L290 TraceCheckUtils]: 128: Hoare triple {85378#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {85378#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:20,808 INFO L290 TraceCheckUtils]: 129: Hoare triple {85378#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85379#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:20,809 INFO L290 TraceCheckUtils]: 130: Hoare triple {85379#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {85379#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:20,809 INFO L290 TraceCheckUtils]: 131: Hoare triple {85379#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85380#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:20,809 INFO L290 TraceCheckUtils]: 132: Hoare triple {85380#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {85380#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:20,810 INFO L290 TraceCheckUtils]: 133: Hoare triple {85380#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85381#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:20,810 INFO L290 TraceCheckUtils]: 134: Hoare triple {85381#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {85381#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:20,810 INFO L290 TraceCheckUtils]: 135: Hoare triple {85381#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85382#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:20,810 INFO L290 TraceCheckUtils]: 136: Hoare triple {85382#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {85382#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:20,811 INFO L290 TraceCheckUtils]: 137: Hoare triple {85382#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85383#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:20,811 INFO L290 TraceCheckUtils]: 138: Hoare triple {85383#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {85383#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:20,811 INFO L290 TraceCheckUtils]: 139: Hoare triple {85383#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85384#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:20,811 INFO L290 TraceCheckUtils]: 140: Hoare triple {85384#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {85384#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:20,812 INFO L290 TraceCheckUtils]: 141: Hoare triple {85384#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85385#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:20,812 INFO L290 TraceCheckUtils]: 142: Hoare triple {85385#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {85385#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:20,812 INFO L290 TraceCheckUtils]: 143: Hoare triple {85385#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85386#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:20,812 INFO L290 TraceCheckUtils]: 144: Hoare triple {85386#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {85386#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:20,813 INFO L290 TraceCheckUtils]: 145: Hoare triple {85386#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85387#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:20,813 INFO L290 TraceCheckUtils]: 146: Hoare triple {85387#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {85387#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:20,813 INFO L290 TraceCheckUtils]: 147: Hoare triple {85387#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85388#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:20,813 INFO L290 TraceCheckUtils]: 148: Hoare triple {85388#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {85388#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:20,813 INFO L290 TraceCheckUtils]: 149: Hoare triple {85388#(<= main_~x~0 71)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {85313#false} is VALID [2022-04-08 10:16:20,814 INFO L290 TraceCheckUtils]: 150: Hoare triple {85313#false} assume !(~x~0 < 1000000); {85313#false} is VALID [2022-04-08 10:16:20,814 INFO L290 TraceCheckUtils]: 151: Hoare triple {85313#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {85313#false} is VALID [2022-04-08 10:16:20,814 INFO L290 TraceCheckUtils]: 152: Hoare triple {85313#false} assume !(~y~0 > ~z~0); {85313#false} is VALID [2022-04-08 10:16:20,814 INFO L272 TraceCheckUtils]: 153: Hoare triple {85313#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {85313#false} is VALID [2022-04-08 10:16:20,814 INFO L290 TraceCheckUtils]: 154: Hoare triple {85313#false} ~cond := #in~cond; {85313#false} is VALID [2022-04-08 10:16:20,814 INFO L290 TraceCheckUtils]: 155: Hoare triple {85313#false} assume 0 == ~cond; {85313#false} is VALID [2022-04-08 10:16:20,814 INFO L290 TraceCheckUtils]: 156: Hoare triple {85313#false} assume !false; {85313#false} is VALID [2022-04-08 10:16:20,814 INFO L134 CoverageAnalysis]: Checked inductivity of 5185 backedges. 72 proven. 5112 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:20,815 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:16:20,815 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1981286244] [2022-04-08 10:16:20,815 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1981286244] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:16:20,815 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [646235746] [2022-04-08 10:16:20,815 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:16:20,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:16:20,815 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:16:20,816 INFO L229 MonitoredProcess]: Starting monitored process 72 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:16:20,817 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (72)] Waiting until timeout for monitored process [2022-04-08 10:16:20,904 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:16:20,905 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:16:20,906 INFO L263 TraceCheckSpWp]: Trace formula consists of 351 conjuncts, 73 conjunts are in the unsatisfiable core [2022-04-08 10:16:20,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:20,936 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:16:21,737 INFO L272 TraceCheckUtils]: 0: Hoare triple {85312#true} call ULTIMATE.init(); {85312#true} is VALID [2022-04-08 10:16:21,737 INFO L290 TraceCheckUtils]: 1: Hoare triple {85312#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {85312#true} is VALID [2022-04-08 10:16:21,738 INFO L290 TraceCheckUtils]: 2: Hoare triple {85312#true} assume true; {85312#true} is VALID [2022-04-08 10:16:21,738 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {85312#true} {85312#true} #52#return; {85312#true} is VALID [2022-04-08 10:16:21,738 INFO L272 TraceCheckUtils]: 4: Hoare triple {85312#true} call #t~ret7 := main(); {85312#true} is VALID [2022-04-08 10:16:21,738 INFO L290 TraceCheckUtils]: 5: Hoare triple {85312#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {85408#(<= main_~x~0 0)} is VALID [2022-04-08 10:16:21,738 INFO L290 TraceCheckUtils]: 6: Hoare triple {85408#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {85408#(<= main_~x~0 0)} is VALID [2022-04-08 10:16:21,738 INFO L290 TraceCheckUtils]: 7: Hoare triple {85408#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85318#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:21,739 INFO L290 TraceCheckUtils]: 8: Hoare triple {85318#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {85318#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:21,739 INFO L290 TraceCheckUtils]: 9: Hoare triple {85318#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85319#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:21,739 INFO L290 TraceCheckUtils]: 10: Hoare triple {85319#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {85319#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:21,740 INFO L290 TraceCheckUtils]: 11: Hoare triple {85319#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85320#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:21,740 INFO L290 TraceCheckUtils]: 12: Hoare triple {85320#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {85320#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:21,740 INFO L290 TraceCheckUtils]: 13: Hoare triple {85320#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85321#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:21,740 INFO L290 TraceCheckUtils]: 14: Hoare triple {85321#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {85321#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:21,741 INFO L290 TraceCheckUtils]: 15: Hoare triple {85321#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85322#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:21,741 INFO L290 TraceCheckUtils]: 16: Hoare triple {85322#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {85322#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:21,741 INFO L290 TraceCheckUtils]: 17: Hoare triple {85322#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85323#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:21,742 INFO L290 TraceCheckUtils]: 18: Hoare triple {85323#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {85323#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:21,742 INFO L290 TraceCheckUtils]: 19: Hoare triple {85323#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85324#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:21,742 INFO L290 TraceCheckUtils]: 20: Hoare triple {85324#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {85324#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:21,743 INFO L290 TraceCheckUtils]: 21: Hoare triple {85324#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85325#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:21,743 INFO L290 TraceCheckUtils]: 22: Hoare triple {85325#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {85325#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:21,743 INFO L290 TraceCheckUtils]: 23: Hoare triple {85325#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85326#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:21,743 INFO L290 TraceCheckUtils]: 24: Hoare triple {85326#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {85326#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:21,744 INFO L290 TraceCheckUtils]: 25: Hoare triple {85326#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85327#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:21,744 INFO L290 TraceCheckUtils]: 26: Hoare triple {85327#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {85327#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:21,744 INFO L290 TraceCheckUtils]: 27: Hoare triple {85327#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85328#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:21,745 INFO L290 TraceCheckUtils]: 28: Hoare triple {85328#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {85328#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:21,745 INFO L290 TraceCheckUtils]: 29: Hoare triple {85328#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85329#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:21,745 INFO L290 TraceCheckUtils]: 30: Hoare triple {85329#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {85329#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:21,745 INFO L290 TraceCheckUtils]: 31: Hoare triple {85329#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85330#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:21,746 INFO L290 TraceCheckUtils]: 32: Hoare triple {85330#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {85330#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:21,746 INFO L290 TraceCheckUtils]: 33: Hoare triple {85330#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85331#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:21,746 INFO L290 TraceCheckUtils]: 34: Hoare triple {85331#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {85331#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:21,747 INFO L290 TraceCheckUtils]: 35: Hoare triple {85331#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85332#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:21,747 INFO L290 TraceCheckUtils]: 36: Hoare triple {85332#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {85332#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:21,747 INFO L290 TraceCheckUtils]: 37: Hoare triple {85332#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85333#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:21,747 INFO L290 TraceCheckUtils]: 38: Hoare triple {85333#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {85333#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:21,748 INFO L290 TraceCheckUtils]: 39: Hoare triple {85333#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85334#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:21,748 INFO L290 TraceCheckUtils]: 40: Hoare triple {85334#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {85334#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:21,748 INFO L290 TraceCheckUtils]: 41: Hoare triple {85334#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85335#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:21,749 INFO L290 TraceCheckUtils]: 42: Hoare triple {85335#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {85335#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:21,749 INFO L290 TraceCheckUtils]: 43: Hoare triple {85335#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85336#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:21,749 INFO L290 TraceCheckUtils]: 44: Hoare triple {85336#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {85336#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:21,749 INFO L290 TraceCheckUtils]: 45: Hoare triple {85336#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85337#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:21,750 INFO L290 TraceCheckUtils]: 46: Hoare triple {85337#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {85337#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:21,750 INFO L290 TraceCheckUtils]: 47: Hoare triple {85337#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85338#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:21,750 INFO L290 TraceCheckUtils]: 48: Hoare triple {85338#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {85338#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:21,751 INFO L290 TraceCheckUtils]: 49: Hoare triple {85338#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85339#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:21,751 INFO L290 TraceCheckUtils]: 50: Hoare triple {85339#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {85339#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:21,751 INFO L290 TraceCheckUtils]: 51: Hoare triple {85339#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85340#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:21,751 INFO L290 TraceCheckUtils]: 52: Hoare triple {85340#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {85340#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:21,752 INFO L290 TraceCheckUtils]: 53: Hoare triple {85340#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85341#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:21,752 INFO L290 TraceCheckUtils]: 54: Hoare triple {85341#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {85341#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:21,752 INFO L290 TraceCheckUtils]: 55: Hoare triple {85341#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85342#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:21,753 INFO L290 TraceCheckUtils]: 56: Hoare triple {85342#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {85342#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:21,753 INFO L290 TraceCheckUtils]: 57: Hoare triple {85342#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85343#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:21,753 INFO L290 TraceCheckUtils]: 58: Hoare triple {85343#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {85343#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:21,753 INFO L290 TraceCheckUtils]: 59: Hoare triple {85343#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85344#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:21,754 INFO L290 TraceCheckUtils]: 60: Hoare triple {85344#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {85344#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:21,754 INFO L290 TraceCheckUtils]: 61: Hoare triple {85344#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85345#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:21,754 INFO L290 TraceCheckUtils]: 62: Hoare triple {85345#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {85345#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:21,755 INFO L290 TraceCheckUtils]: 63: Hoare triple {85345#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85346#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:21,755 INFO L290 TraceCheckUtils]: 64: Hoare triple {85346#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {85346#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:21,755 INFO L290 TraceCheckUtils]: 65: Hoare triple {85346#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85347#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:21,755 INFO L290 TraceCheckUtils]: 66: Hoare triple {85347#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {85347#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:21,756 INFO L290 TraceCheckUtils]: 67: Hoare triple {85347#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85348#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:21,756 INFO L290 TraceCheckUtils]: 68: Hoare triple {85348#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {85348#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:21,756 INFO L290 TraceCheckUtils]: 69: Hoare triple {85348#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85349#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:21,757 INFO L290 TraceCheckUtils]: 70: Hoare triple {85349#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {85349#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:21,757 INFO L290 TraceCheckUtils]: 71: Hoare triple {85349#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85350#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:21,757 INFO L290 TraceCheckUtils]: 72: Hoare triple {85350#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {85350#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:21,758 INFO L290 TraceCheckUtils]: 73: Hoare triple {85350#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85351#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:21,758 INFO L290 TraceCheckUtils]: 74: Hoare triple {85351#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {85351#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:21,758 INFO L290 TraceCheckUtils]: 75: Hoare triple {85351#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85352#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:21,758 INFO L290 TraceCheckUtils]: 76: Hoare triple {85352#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {85352#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:21,759 INFO L290 TraceCheckUtils]: 77: Hoare triple {85352#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85353#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:21,759 INFO L290 TraceCheckUtils]: 78: Hoare triple {85353#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {85353#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:21,759 INFO L290 TraceCheckUtils]: 79: Hoare triple {85353#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85354#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:21,760 INFO L290 TraceCheckUtils]: 80: Hoare triple {85354#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {85354#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:21,760 INFO L290 TraceCheckUtils]: 81: Hoare triple {85354#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85355#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:21,760 INFO L290 TraceCheckUtils]: 82: Hoare triple {85355#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {85355#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:21,760 INFO L290 TraceCheckUtils]: 83: Hoare triple {85355#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85356#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:21,761 INFO L290 TraceCheckUtils]: 84: Hoare triple {85356#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {85356#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:21,761 INFO L290 TraceCheckUtils]: 85: Hoare triple {85356#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85357#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:21,761 INFO L290 TraceCheckUtils]: 86: Hoare triple {85357#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {85357#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:21,762 INFO L290 TraceCheckUtils]: 87: Hoare triple {85357#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85358#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:21,762 INFO L290 TraceCheckUtils]: 88: Hoare triple {85358#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {85358#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:21,762 INFO L290 TraceCheckUtils]: 89: Hoare triple {85358#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85359#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:21,762 INFO L290 TraceCheckUtils]: 90: Hoare triple {85359#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {85359#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:21,763 INFO L290 TraceCheckUtils]: 91: Hoare triple {85359#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85360#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:21,763 INFO L290 TraceCheckUtils]: 92: Hoare triple {85360#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {85360#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:21,763 INFO L290 TraceCheckUtils]: 93: Hoare triple {85360#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85361#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:21,764 INFO L290 TraceCheckUtils]: 94: Hoare triple {85361#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {85361#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:21,764 INFO L290 TraceCheckUtils]: 95: Hoare triple {85361#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85362#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:21,764 INFO L290 TraceCheckUtils]: 96: Hoare triple {85362#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {85362#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:21,764 INFO L290 TraceCheckUtils]: 97: Hoare triple {85362#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85363#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:21,765 INFO L290 TraceCheckUtils]: 98: Hoare triple {85363#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {85363#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:21,765 INFO L290 TraceCheckUtils]: 99: Hoare triple {85363#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85364#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:21,765 INFO L290 TraceCheckUtils]: 100: Hoare triple {85364#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {85364#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:21,766 INFO L290 TraceCheckUtils]: 101: Hoare triple {85364#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85365#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:21,766 INFO L290 TraceCheckUtils]: 102: Hoare triple {85365#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {85365#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:21,766 INFO L290 TraceCheckUtils]: 103: Hoare triple {85365#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85366#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:21,766 INFO L290 TraceCheckUtils]: 104: Hoare triple {85366#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {85366#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:21,767 INFO L290 TraceCheckUtils]: 105: Hoare triple {85366#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85367#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:21,767 INFO L290 TraceCheckUtils]: 106: Hoare triple {85367#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {85367#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:21,767 INFO L290 TraceCheckUtils]: 107: Hoare triple {85367#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85368#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:21,768 INFO L290 TraceCheckUtils]: 108: Hoare triple {85368#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {85368#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:21,768 INFO L290 TraceCheckUtils]: 109: Hoare triple {85368#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85369#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:21,768 INFO L290 TraceCheckUtils]: 110: Hoare triple {85369#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {85369#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:21,768 INFO L290 TraceCheckUtils]: 111: Hoare triple {85369#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85370#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:21,769 INFO L290 TraceCheckUtils]: 112: Hoare triple {85370#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {85370#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:21,769 INFO L290 TraceCheckUtils]: 113: Hoare triple {85370#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85371#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:21,769 INFO L290 TraceCheckUtils]: 114: Hoare triple {85371#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {85371#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:21,770 INFO L290 TraceCheckUtils]: 115: Hoare triple {85371#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85372#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:21,770 INFO L290 TraceCheckUtils]: 116: Hoare triple {85372#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {85372#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:21,770 INFO L290 TraceCheckUtils]: 117: Hoare triple {85372#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85373#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:21,770 INFO L290 TraceCheckUtils]: 118: Hoare triple {85373#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {85373#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:21,771 INFO L290 TraceCheckUtils]: 119: Hoare triple {85373#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85374#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:21,771 INFO L290 TraceCheckUtils]: 120: Hoare triple {85374#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {85374#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:21,771 INFO L290 TraceCheckUtils]: 121: Hoare triple {85374#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85375#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:21,772 INFO L290 TraceCheckUtils]: 122: Hoare triple {85375#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {85375#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:21,772 INFO L290 TraceCheckUtils]: 123: Hoare triple {85375#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85376#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:21,772 INFO L290 TraceCheckUtils]: 124: Hoare triple {85376#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {85376#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:21,772 INFO L290 TraceCheckUtils]: 125: Hoare triple {85376#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85377#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:21,773 INFO L290 TraceCheckUtils]: 126: Hoare triple {85377#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {85377#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:21,773 INFO L290 TraceCheckUtils]: 127: Hoare triple {85377#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85378#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:21,773 INFO L290 TraceCheckUtils]: 128: Hoare triple {85378#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {85378#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:21,774 INFO L290 TraceCheckUtils]: 129: Hoare triple {85378#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85379#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:21,774 INFO L290 TraceCheckUtils]: 130: Hoare triple {85379#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {85379#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:21,774 INFO L290 TraceCheckUtils]: 131: Hoare triple {85379#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85380#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:21,774 INFO L290 TraceCheckUtils]: 132: Hoare triple {85380#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {85380#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:21,775 INFO L290 TraceCheckUtils]: 133: Hoare triple {85380#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85381#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:21,775 INFO L290 TraceCheckUtils]: 134: Hoare triple {85381#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {85381#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:21,775 INFO L290 TraceCheckUtils]: 135: Hoare triple {85381#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85382#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:21,776 INFO L290 TraceCheckUtils]: 136: Hoare triple {85382#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {85382#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:21,776 INFO L290 TraceCheckUtils]: 137: Hoare triple {85382#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85383#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:21,776 INFO L290 TraceCheckUtils]: 138: Hoare triple {85383#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {85383#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:21,776 INFO L290 TraceCheckUtils]: 139: Hoare triple {85383#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85384#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:21,777 INFO L290 TraceCheckUtils]: 140: Hoare triple {85384#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {85384#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:21,777 INFO L290 TraceCheckUtils]: 141: Hoare triple {85384#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85385#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:21,777 INFO L290 TraceCheckUtils]: 142: Hoare triple {85385#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {85385#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:21,778 INFO L290 TraceCheckUtils]: 143: Hoare triple {85385#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85386#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:21,778 INFO L290 TraceCheckUtils]: 144: Hoare triple {85386#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {85386#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:21,778 INFO L290 TraceCheckUtils]: 145: Hoare triple {85386#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85387#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:21,778 INFO L290 TraceCheckUtils]: 146: Hoare triple {85387#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {85387#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:21,779 INFO L290 TraceCheckUtils]: 147: Hoare triple {85387#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85388#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:21,779 INFO L290 TraceCheckUtils]: 148: Hoare triple {85388#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {85388#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:21,779 INFO L290 TraceCheckUtils]: 149: Hoare triple {85388#(<= main_~x~0 71)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {85313#false} is VALID [2022-04-08 10:16:21,779 INFO L290 TraceCheckUtils]: 150: Hoare triple {85313#false} assume !(~x~0 < 1000000); {85313#false} is VALID [2022-04-08 10:16:21,780 INFO L290 TraceCheckUtils]: 151: Hoare triple {85313#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {85313#false} is VALID [2022-04-08 10:16:21,780 INFO L290 TraceCheckUtils]: 152: Hoare triple {85313#false} assume !(~y~0 > ~z~0); {85313#false} is VALID [2022-04-08 10:16:21,780 INFO L272 TraceCheckUtils]: 153: Hoare triple {85313#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {85313#false} is VALID [2022-04-08 10:16:21,780 INFO L290 TraceCheckUtils]: 154: Hoare triple {85313#false} ~cond := #in~cond; {85313#false} is VALID [2022-04-08 10:16:21,780 INFO L290 TraceCheckUtils]: 155: Hoare triple {85313#false} assume 0 == ~cond; {85313#false} is VALID [2022-04-08 10:16:21,780 INFO L290 TraceCheckUtils]: 156: Hoare triple {85313#false} assume !false; {85313#false} is VALID [2022-04-08 10:16:21,780 INFO L134 CoverageAnalysis]: Checked inductivity of 5185 backedges. 72 proven. 5112 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:21,781 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:16:25,390 INFO L290 TraceCheckUtils]: 156: Hoare triple {85313#false} assume !false; {85313#false} is VALID [2022-04-08 10:16:25,391 INFO L290 TraceCheckUtils]: 155: Hoare triple {85313#false} assume 0 == ~cond; {85313#false} is VALID [2022-04-08 10:16:25,391 INFO L290 TraceCheckUtils]: 154: Hoare triple {85313#false} ~cond := #in~cond; {85313#false} is VALID [2022-04-08 10:16:25,391 INFO L272 TraceCheckUtils]: 153: Hoare triple {85313#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {85313#false} is VALID [2022-04-08 10:16:25,391 INFO L290 TraceCheckUtils]: 152: Hoare triple {85313#false} assume !(~y~0 > ~z~0); {85313#false} is VALID [2022-04-08 10:16:25,391 INFO L290 TraceCheckUtils]: 151: Hoare triple {85313#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {85313#false} is VALID [2022-04-08 10:16:25,391 INFO L290 TraceCheckUtils]: 150: Hoare triple {85313#false} assume !(~x~0 < 1000000); {85313#false} is VALID [2022-04-08 10:16:25,391 INFO L290 TraceCheckUtils]: 149: Hoare triple {85883#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {85313#false} is VALID [2022-04-08 10:16:25,391 INFO L290 TraceCheckUtils]: 148: Hoare triple {85883#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {85883#(< main_~x~0 50000)} is VALID [2022-04-08 10:16:25,392 INFO L290 TraceCheckUtils]: 147: Hoare triple {85890#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85883#(< main_~x~0 50000)} is VALID [2022-04-08 10:16:25,392 INFO L290 TraceCheckUtils]: 146: Hoare triple {85890#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {85890#(< main_~x~0 49999)} is VALID [2022-04-08 10:16:25,392 INFO L290 TraceCheckUtils]: 145: Hoare triple {85897#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85890#(< main_~x~0 49999)} is VALID [2022-04-08 10:16:25,392 INFO L290 TraceCheckUtils]: 144: Hoare triple {85897#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {85897#(< main_~x~0 49998)} is VALID [2022-04-08 10:16:25,393 INFO L290 TraceCheckUtils]: 143: Hoare triple {85904#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85897#(< main_~x~0 49998)} is VALID [2022-04-08 10:16:25,393 INFO L290 TraceCheckUtils]: 142: Hoare triple {85904#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {85904#(< main_~x~0 49997)} is VALID [2022-04-08 10:16:25,393 INFO L290 TraceCheckUtils]: 141: Hoare triple {85911#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85904#(< main_~x~0 49997)} is VALID [2022-04-08 10:16:25,393 INFO L290 TraceCheckUtils]: 140: Hoare triple {85911#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {85911#(< main_~x~0 49996)} is VALID [2022-04-08 10:16:25,394 INFO L290 TraceCheckUtils]: 139: Hoare triple {85918#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85911#(< main_~x~0 49996)} is VALID [2022-04-08 10:16:25,394 INFO L290 TraceCheckUtils]: 138: Hoare triple {85918#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {85918#(< main_~x~0 49995)} is VALID [2022-04-08 10:16:25,394 INFO L290 TraceCheckUtils]: 137: Hoare triple {85925#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85918#(< main_~x~0 49995)} is VALID [2022-04-08 10:16:25,394 INFO L290 TraceCheckUtils]: 136: Hoare triple {85925#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {85925#(< main_~x~0 49994)} is VALID [2022-04-08 10:16:25,394 INFO L290 TraceCheckUtils]: 135: Hoare triple {85932#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85925#(< main_~x~0 49994)} is VALID [2022-04-08 10:16:25,395 INFO L290 TraceCheckUtils]: 134: Hoare triple {85932#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {85932#(< main_~x~0 49993)} is VALID [2022-04-08 10:16:25,395 INFO L290 TraceCheckUtils]: 133: Hoare triple {85939#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85932#(< main_~x~0 49993)} is VALID [2022-04-08 10:16:25,395 INFO L290 TraceCheckUtils]: 132: Hoare triple {85939#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {85939#(< main_~x~0 49992)} is VALID [2022-04-08 10:16:25,395 INFO L290 TraceCheckUtils]: 131: Hoare triple {85946#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85939#(< main_~x~0 49992)} is VALID [2022-04-08 10:16:25,396 INFO L290 TraceCheckUtils]: 130: Hoare triple {85946#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {85946#(< main_~x~0 49991)} is VALID [2022-04-08 10:16:25,396 INFO L290 TraceCheckUtils]: 129: Hoare triple {85953#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85946#(< main_~x~0 49991)} is VALID [2022-04-08 10:16:25,396 INFO L290 TraceCheckUtils]: 128: Hoare triple {85953#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {85953#(< main_~x~0 49990)} is VALID [2022-04-08 10:16:25,396 INFO L290 TraceCheckUtils]: 127: Hoare triple {85960#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85953#(< main_~x~0 49990)} is VALID [2022-04-08 10:16:25,396 INFO L290 TraceCheckUtils]: 126: Hoare triple {85960#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {85960#(< main_~x~0 49989)} is VALID [2022-04-08 10:16:25,397 INFO L290 TraceCheckUtils]: 125: Hoare triple {85967#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85960#(< main_~x~0 49989)} is VALID [2022-04-08 10:16:25,397 INFO L290 TraceCheckUtils]: 124: Hoare triple {85967#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {85967#(< main_~x~0 49988)} is VALID [2022-04-08 10:16:25,397 INFO L290 TraceCheckUtils]: 123: Hoare triple {85974#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85967#(< main_~x~0 49988)} is VALID [2022-04-08 10:16:25,397 INFO L290 TraceCheckUtils]: 122: Hoare triple {85974#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {85974#(< main_~x~0 49987)} is VALID [2022-04-08 10:16:25,398 INFO L290 TraceCheckUtils]: 121: Hoare triple {85981#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85974#(< main_~x~0 49987)} is VALID [2022-04-08 10:16:25,398 INFO L290 TraceCheckUtils]: 120: Hoare triple {85981#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {85981#(< main_~x~0 49986)} is VALID [2022-04-08 10:16:25,398 INFO L290 TraceCheckUtils]: 119: Hoare triple {85988#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85981#(< main_~x~0 49986)} is VALID [2022-04-08 10:16:25,398 INFO L290 TraceCheckUtils]: 118: Hoare triple {85988#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {85988#(< main_~x~0 49985)} is VALID [2022-04-08 10:16:25,399 INFO L290 TraceCheckUtils]: 117: Hoare triple {85995#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85988#(< main_~x~0 49985)} is VALID [2022-04-08 10:16:25,399 INFO L290 TraceCheckUtils]: 116: Hoare triple {85995#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {85995#(< main_~x~0 49984)} is VALID [2022-04-08 10:16:25,399 INFO L290 TraceCheckUtils]: 115: Hoare triple {86002#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {85995#(< main_~x~0 49984)} is VALID [2022-04-08 10:16:25,399 INFO L290 TraceCheckUtils]: 114: Hoare triple {86002#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {86002#(< main_~x~0 49983)} is VALID [2022-04-08 10:16:25,399 INFO L290 TraceCheckUtils]: 113: Hoare triple {86009#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86002#(< main_~x~0 49983)} is VALID [2022-04-08 10:16:25,400 INFO L290 TraceCheckUtils]: 112: Hoare triple {86009#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {86009#(< main_~x~0 49982)} is VALID [2022-04-08 10:16:25,400 INFO L290 TraceCheckUtils]: 111: Hoare triple {86016#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86009#(< main_~x~0 49982)} is VALID [2022-04-08 10:16:25,400 INFO L290 TraceCheckUtils]: 110: Hoare triple {86016#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {86016#(< main_~x~0 49981)} is VALID [2022-04-08 10:16:25,400 INFO L290 TraceCheckUtils]: 109: Hoare triple {86023#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86016#(< main_~x~0 49981)} is VALID [2022-04-08 10:16:25,401 INFO L290 TraceCheckUtils]: 108: Hoare triple {86023#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {86023#(< main_~x~0 49980)} is VALID [2022-04-08 10:16:25,401 INFO L290 TraceCheckUtils]: 107: Hoare triple {86030#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86023#(< main_~x~0 49980)} is VALID [2022-04-08 10:16:25,401 INFO L290 TraceCheckUtils]: 106: Hoare triple {86030#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {86030#(< main_~x~0 49979)} is VALID [2022-04-08 10:16:25,401 INFO L290 TraceCheckUtils]: 105: Hoare triple {86037#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86030#(< main_~x~0 49979)} is VALID [2022-04-08 10:16:25,401 INFO L290 TraceCheckUtils]: 104: Hoare triple {86037#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {86037#(< main_~x~0 49978)} is VALID [2022-04-08 10:16:25,402 INFO L290 TraceCheckUtils]: 103: Hoare triple {86044#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86037#(< main_~x~0 49978)} is VALID [2022-04-08 10:16:25,402 INFO L290 TraceCheckUtils]: 102: Hoare triple {86044#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {86044#(< main_~x~0 49977)} is VALID [2022-04-08 10:16:25,402 INFO L290 TraceCheckUtils]: 101: Hoare triple {86051#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86044#(< main_~x~0 49977)} is VALID [2022-04-08 10:16:25,402 INFO L290 TraceCheckUtils]: 100: Hoare triple {86051#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {86051#(< main_~x~0 49976)} is VALID [2022-04-08 10:16:25,403 INFO L290 TraceCheckUtils]: 99: Hoare triple {86058#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86051#(< main_~x~0 49976)} is VALID [2022-04-08 10:16:25,403 INFO L290 TraceCheckUtils]: 98: Hoare triple {86058#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {86058#(< main_~x~0 49975)} is VALID [2022-04-08 10:16:25,403 INFO L290 TraceCheckUtils]: 97: Hoare triple {86065#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86058#(< main_~x~0 49975)} is VALID [2022-04-08 10:16:25,403 INFO L290 TraceCheckUtils]: 96: Hoare triple {86065#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {86065#(< main_~x~0 49974)} is VALID [2022-04-08 10:16:25,404 INFO L290 TraceCheckUtils]: 95: Hoare triple {86072#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86065#(< main_~x~0 49974)} is VALID [2022-04-08 10:16:25,404 INFO L290 TraceCheckUtils]: 94: Hoare triple {86072#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {86072#(< main_~x~0 49973)} is VALID [2022-04-08 10:16:25,404 INFO L290 TraceCheckUtils]: 93: Hoare triple {86079#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86072#(< main_~x~0 49973)} is VALID [2022-04-08 10:16:25,404 INFO L290 TraceCheckUtils]: 92: Hoare triple {86079#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {86079#(< main_~x~0 49972)} is VALID [2022-04-08 10:16:25,404 INFO L290 TraceCheckUtils]: 91: Hoare triple {86086#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86079#(< main_~x~0 49972)} is VALID [2022-04-08 10:16:25,405 INFO L290 TraceCheckUtils]: 90: Hoare triple {86086#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {86086#(< main_~x~0 49971)} is VALID [2022-04-08 10:16:25,405 INFO L290 TraceCheckUtils]: 89: Hoare triple {86093#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86086#(< main_~x~0 49971)} is VALID [2022-04-08 10:16:25,405 INFO L290 TraceCheckUtils]: 88: Hoare triple {86093#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {86093#(< main_~x~0 49970)} is VALID [2022-04-08 10:16:25,405 INFO L290 TraceCheckUtils]: 87: Hoare triple {86100#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86093#(< main_~x~0 49970)} is VALID [2022-04-08 10:16:25,406 INFO L290 TraceCheckUtils]: 86: Hoare triple {86100#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {86100#(< main_~x~0 49969)} is VALID [2022-04-08 10:16:25,406 INFO L290 TraceCheckUtils]: 85: Hoare triple {86107#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86100#(< main_~x~0 49969)} is VALID [2022-04-08 10:16:25,406 INFO L290 TraceCheckUtils]: 84: Hoare triple {86107#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {86107#(< main_~x~0 49968)} is VALID [2022-04-08 10:16:25,406 INFO L290 TraceCheckUtils]: 83: Hoare triple {86114#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86107#(< main_~x~0 49968)} is VALID [2022-04-08 10:16:25,407 INFO L290 TraceCheckUtils]: 82: Hoare triple {86114#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {86114#(< main_~x~0 49967)} is VALID [2022-04-08 10:16:25,407 INFO L290 TraceCheckUtils]: 81: Hoare triple {86121#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86114#(< main_~x~0 49967)} is VALID [2022-04-08 10:16:25,407 INFO L290 TraceCheckUtils]: 80: Hoare triple {86121#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {86121#(< main_~x~0 49966)} is VALID [2022-04-08 10:16:25,407 INFO L290 TraceCheckUtils]: 79: Hoare triple {86128#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86121#(< main_~x~0 49966)} is VALID [2022-04-08 10:16:25,407 INFO L290 TraceCheckUtils]: 78: Hoare triple {86128#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {86128#(< main_~x~0 49965)} is VALID [2022-04-08 10:16:25,408 INFO L290 TraceCheckUtils]: 77: Hoare triple {86135#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86128#(< main_~x~0 49965)} is VALID [2022-04-08 10:16:25,408 INFO L290 TraceCheckUtils]: 76: Hoare triple {86135#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {86135#(< main_~x~0 49964)} is VALID [2022-04-08 10:16:25,408 INFO L290 TraceCheckUtils]: 75: Hoare triple {86142#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86135#(< main_~x~0 49964)} is VALID [2022-04-08 10:16:25,408 INFO L290 TraceCheckUtils]: 74: Hoare triple {86142#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {86142#(< main_~x~0 49963)} is VALID [2022-04-08 10:16:25,409 INFO L290 TraceCheckUtils]: 73: Hoare triple {86149#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86142#(< main_~x~0 49963)} is VALID [2022-04-08 10:16:25,409 INFO L290 TraceCheckUtils]: 72: Hoare triple {86149#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {86149#(< main_~x~0 49962)} is VALID [2022-04-08 10:16:25,409 INFO L290 TraceCheckUtils]: 71: Hoare triple {86156#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86149#(< main_~x~0 49962)} is VALID [2022-04-08 10:16:25,409 INFO L290 TraceCheckUtils]: 70: Hoare triple {86156#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {86156#(< main_~x~0 49961)} is VALID [2022-04-08 10:16:25,410 INFO L290 TraceCheckUtils]: 69: Hoare triple {86163#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86156#(< main_~x~0 49961)} is VALID [2022-04-08 10:16:25,410 INFO L290 TraceCheckUtils]: 68: Hoare triple {86163#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {86163#(< main_~x~0 49960)} is VALID [2022-04-08 10:16:25,410 INFO L290 TraceCheckUtils]: 67: Hoare triple {86170#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86163#(< main_~x~0 49960)} is VALID [2022-04-08 10:16:25,410 INFO L290 TraceCheckUtils]: 66: Hoare triple {86170#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {86170#(< main_~x~0 49959)} is VALID [2022-04-08 10:16:25,411 INFO L290 TraceCheckUtils]: 65: Hoare triple {86177#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86170#(< main_~x~0 49959)} is VALID [2022-04-08 10:16:25,411 INFO L290 TraceCheckUtils]: 64: Hoare triple {86177#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {86177#(< main_~x~0 49958)} is VALID [2022-04-08 10:16:25,411 INFO L290 TraceCheckUtils]: 63: Hoare triple {86184#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86177#(< main_~x~0 49958)} is VALID [2022-04-08 10:16:25,411 INFO L290 TraceCheckUtils]: 62: Hoare triple {86184#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {86184#(< main_~x~0 49957)} is VALID [2022-04-08 10:16:25,411 INFO L290 TraceCheckUtils]: 61: Hoare triple {86191#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86184#(< main_~x~0 49957)} is VALID [2022-04-08 10:16:25,412 INFO L290 TraceCheckUtils]: 60: Hoare triple {86191#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {86191#(< main_~x~0 49956)} is VALID [2022-04-08 10:16:25,412 INFO L290 TraceCheckUtils]: 59: Hoare triple {86198#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86191#(< main_~x~0 49956)} is VALID [2022-04-08 10:16:25,412 INFO L290 TraceCheckUtils]: 58: Hoare triple {86198#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {86198#(< main_~x~0 49955)} is VALID [2022-04-08 10:16:25,412 INFO L290 TraceCheckUtils]: 57: Hoare triple {86205#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86198#(< main_~x~0 49955)} is VALID [2022-04-08 10:16:25,413 INFO L290 TraceCheckUtils]: 56: Hoare triple {86205#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {86205#(< main_~x~0 49954)} is VALID [2022-04-08 10:16:25,413 INFO L290 TraceCheckUtils]: 55: Hoare triple {86212#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86205#(< main_~x~0 49954)} is VALID [2022-04-08 10:16:25,413 INFO L290 TraceCheckUtils]: 54: Hoare triple {86212#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {86212#(< main_~x~0 49953)} is VALID [2022-04-08 10:16:25,413 INFO L290 TraceCheckUtils]: 53: Hoare triple {86219#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86212#(< main_~x~0 49953)} is VALID [2022-04-08 10:16:25,413 INFO L290 TraceCheckUtils]: 52: Hoare triple {86219#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {86219#(< main_~x~0 49952)} is VALID [2022-04-08 10:16:25,414 INFO L290 TraceCheckUtils]: 51: Hoare triple {86226#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86219#(< main_~x~0 49952)} is VALID [2022-04-08 10:16:25,414 INFO L290 TraceCheckUtils]: 50: Hoare triple {86226#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {86226#(< main_~x~0 49951)} is VALID [2022-04-08 10:16:25,414 INFO L290 TraceCheckUtils]: 49: Hoare triple {86233#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86226#(< main_~x~0 49951)} is VALID [2022-04-08 10:16:25,414 INFO L290 TraceCheckUtils]: 48: Hoare triple {86233#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {86233#(< main_~x~0 49950)} is VALID [2022-04-08 10:16:25,415 INFO L290 TraceCheckUtils]: 47: Hoare triple {86240#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86233#(< main_~x~0 49950)} is VALID [2022-04-08 10:16:25,415 INFO L290 TraceCheckUtils]: 46: Hoare triple {86240#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {86240#(< main_~x~0 49949)} is VALID [2022-04-08 10:16:25,415 INFO L290 TraceCheckUtils]: 45: Hoare triple {86247#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86240#(< main_~x~0 49949)} is VALID [2022-04-08 10:16:25,415 INFO L290 TraceCheckUtils]: 44: Hoare triple {86247#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {86247#(< main_~x~0 49948)} is VALID [2022-04-08 10:16:25,416 INFO L290 TraceCheckUtils]: 43: Hoare triple {86254#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86247#(< main_~x~0 49948)} is VALID [2022-04-08 10:16:25,416 INFO L290 TraceCheckUtils]: 42: Hoare triple {86254#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {86254#(< main_~x~0 49947)} is VALID [2022-04-08 10:16:25,416 INFO L290 TraceCheckUtils]: 41: Hoare triple {86261#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86254#(< main_~x~0 49947)} is VALID [2022-04-08 10:16:25,416 INFO L290 TraceCheckUtils]: 40: Hoare triple {86261#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {86261#(< main_~x~0 49946)} is VALID [2022-04-08 10:16:25,417 INFO L290 TraceCheckUtils]: 39: Hoare triple {86268#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86261#(< main_~x~0 49946)} is VALID [2022-04-08 10:16:25,417 INFO L290 TraceCheckUtils]: 38: Hoare triple {86268#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {86268#(< main_~x~0 49945)} is VALID [2022-04-08 10:16:25,417 INFO L290 TraceCheckUtils]: 37: Hoare triple {86275#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86268#(< main_~x~0 49945)} is VALID [2022-04-08 10:16:25,417 INFO L290 TraceCheckUtils]: 36: Hoare triple {86275#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {86275#(< main_~x~0 49944)} is VALID [2022-04-08 10:16:25,417 INFO L290 TraceCheckUtils]: 35: Hoare triple {86282#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86275#(< main_~x~0 49944)} is VALID [2022-04-08 10:16:25,418 INFO L290 TraceCheckUtils]: 34: Hoare triple {86282#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {86282#(< main_~x~0 49943)} is VALID [2022-04-08 10:16:25,418 INFO L290 TraceCheckUtils]: 33: Hoare triple {86289#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86282#(< main_~x~0 49943)} is VALID [2022-04-08 10:16:25,418 INFO L290 TraceCheckUtils]: 32: Hoare triple {86289#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {86289#(< main_~x~0 49942)} is VALID [2022-04-08 10:16:25,418 INFO L290 TraceCheckUtils]: 31: Hoare triple {86296#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86289#(< main_~x~0 49942)} is VALID [2022-04-08 10:16:25,419 INFO L290 TraceCheckUtils]: 30: Hoare triple {86296#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {86296#(< main_~x~0 49941)} is VALID [2022-04-08 10:16:25,419 INFO L290 TraceCheckUtils]: 29: Hoare triple {86303#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86296#(< main_~x~0 49941)} is VALID [2022-04-08 10:16:25,419 INFO L290 TraceCheckUtils]: 28: Hoare triple {86303#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {86303#(< main_~x~0 49940)} is VALID [2022-04-08 10:16:25,419 INFO L290 TraceCheckUtils]: 27: Hoare triple {86310#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86303#(< main_~x~0 49940)} is VALID [2022-04-08 10:16:25,420 INFO L290 TraceCheckUtils]: 26: Hoare triple {86310#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {86310#(< main_~x~0 49939)} is VALID [2022-04-08 10:16:25,420 INFO L290 TraceCheckUtils]: 25: Hoare triple {86317#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86310#(< main_~x~0 49939)} is VALID [2022-04-08 10:16:25,420 INFO L290 TraceCheckUtils]: 24: Hoare triple {86317#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {86317#(< main_~x~0 49938)} is VALID [2022-04-08 10:16:25,420 INFO L290 TraceCheckUtils]: 23: Hoare triple {86324#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86317#(< main_~x~0 49938)} is VALID [2022-04-08 10:16:25,421 INFO L290 TraceCheckUtils]: 22: Hoare triple {86324#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {86324#(< main_~x~0 49937)} is VALID [2022-04-08 10:16:25,421 INFO L290 TraceCheckUtils]: 21: Hoare triple {86331#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86324#(< main_~x~0 49937)} is VALID [2022-04-08 10:16:25,421 INFO L290 TraceCheckUtils]: 20: Hoare triple {86331#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {86331#(< main_~x~0 49936)} is VALID [2022-04-08 10:16:25,421 INFO L290 TraceCheckUtils]: 19: Hoare triple {86338#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86331#(< main_~x~0 49936)} is VALID [2022-04-08 10:16:25,421 INFO L290 TraceCheckUtils]: 18: Hoare triple {86338#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {86338#(< main_~x~0 49935)} is VALID [2022-04-08 10:16:25,422 INFO L290 TraceCheckUtils]: 17: Hoare triple {86345#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86338#(< main_~x~0 49935)} is VALID [2022-04-08 10:16:25,422 INFO L290 TraceCheckUtils]: 16: Hoare triple {86345#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {86345#(< main_~x~0 49934)} is VALID [2022-04-08 10:16:25,422 INFO L290 TraceCheckUtils]: 15: Hoare triple {86352#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86345#(< main_~x~0 49934)} is VALID [2022-04-08 10:16:25,422 INFO L290 TraceCheckUtils]: 14: Hoare triple {86352#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {86352#(< main_~x~0 49933)} is VALID [2022-04-08 10:16:25,423 INFO L290 TraceCheckUtils]: 13: Hoare triple {86359#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86352#(< main_~x~0 49933)} is VALID [2022-04-08 10:16:25,423 INFO L290 TraceCheckUtils]: 12: Hoare triple {86359#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {86359#(< main_~x~0 49932)} is VALID [2022-04-08 10:16:25,423 INFO L290 TraceCheckUtils]: 11: Hoare triple {86366#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86359#(< main_~x~0 49932)} is VALID [2022-04-08 10:16:25,423 INFO L290 TraceCheckUtils]: 10: Hoare triple {86366#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {86366#(< main_~x~0 49931)} is VALID [2022-04-08 10:16:25,424 INFO L290 TraceCheckUtils]: 9: Hoare triple {86373#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86366#(< main_~x~0 49931)} is VALID [2022-04-08 10:16:25,424 INFO L290 TraceCheckUtils]: 8: Hoare triple {86373#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {86373#(< main_~x~0 49930)} is VALID [2022-04-08 10:16:25,424 INFO L290 TraceCheckUtils]: 7: Hoare triple {86380#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {86373#(< main_~x~0 49930)} is VALID [2022-04-08 10:16:25,424 INFO L290 TraceCheckUtils]: 6: Hoare triple {86380#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {86380#(< main_~x~0 49929)} is VALID [2022-04-08 10:16:25,425 INFO L290 TraceCheckUtils]: 5: Hoare triple {85312#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {86380#(< main_~x~0 49929)} is VALID [2022-04-08 10:16:25,425 INFO L272 TraceCheckUtils]: 4: Hoare triple {85312#true} call #t~ret7 := main(); {85312#true} is VALID [2022-04-08 10:16:25,425 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {85312#true} {85312#true} #52#return; {85312#true} is VALID [2022-04-08 10:16:25,425 INFO L290 TraceCheckUtils]: 2: Hoare triple {85312#true} assume true; {85312#true} is VALID [2022-04-08 10:16:25,425 INFO L290 TraceCheckUtils]: 1: Hoare triple {85312#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {85312#true} is VALID [2022-04-08 10:16:25,425 INFO L272 TraceCheckUtils]: 0: Hoare triple {85312#true} call ULTIMATE.init(); {85312#true} is VALID [2022-04-08 10:16:25,425 INFO L134 CoverageAnalysis]: Checked inductivity of 5185 backedges. 72 proven. 5112 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:25,426 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [646235746] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:16:25,426 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:16:25,426 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [75, 74, 74] total 148 [2022-04-08 10:16:25,426 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:16:25,426 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [576347067] [2022-04-08 10:16:25,426 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [576347067] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:16:25,426 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:16:25,426 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [75] imperfect sequences [] total 75 [2022-04-08 10:16:25,426 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1521669471] [2022-04-08 10:16:25,426 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:16:25,427 INFO L78 Accepts]: Start accepts. Automaton has has 75 states, 75 states have (on average 2.04) internal successors, (153), 74 states have internal predecessors, (153), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 157 [2022-04-08 10:16:25,427 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:16:25,427 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 75 states, 75 states have (on average 2.04) internal successors, (153), 74 states have internal predecessors, (153), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:25,483 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:25,483 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 75 states [2022-04-08 10:16:25,483 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:16:25,484 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 75 interpolants. [2022-04-08 10:16:25,485 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10733, Invalid=11023, Unknown=0, NotChecked=0, Total=21756 [2022-04-08 10:16:25,485 INFO L87 Difference]: Start difference. First operand 158 states and 160 transitions. Second operand has 75 states, 75 states have (on average 2.04) internal successors, (153), 74 states have internal predecessors, (153), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:27,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:27,144 INFO L93 Difference]: Finished difference Result 170 states and 175 transitions. [2022-04-08 10:16:27,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2022-04-08 10:16:27,144 INFO L78 Accepts]: Start accepts. Automaton has has 75 states, 75 states have (on average 2.04) internal successors, (153), 74 states have internal predecessors, (153), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 157 [2022-04-08 10:16:27,144 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:16:27,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 75 states, 75 states have (on average 2.04) internal successors, (153), 74 states have internal predecessors, (153), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:27,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 75 states and 171 transitions. [2022-04-08 10:16:27,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 75 states, 75 states have (on average 2.04) internal successors, (153), 74 states have internal predecessors, (153), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:27,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 75 states and 171 transitions. [2022-04-08 10:16:27,146 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 75 states and 171 transitions. [2022-04-08 10:16:27,224 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 171 edges. 171 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:27,226 INFO L225 Difference]: With dead ends: 170 [2022-04-08 10:16:27,226 INFO L226 Difference]: Without dead ends: 160 [2022-04-08 10:16:27,231 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 461 GetRequests, 243 SyntacticMatches, 0 SemanticMatches, 218 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2981 ImplicationChecksByTransitivity, 5.6s TimeCoverageRelationStatistics Valid=21318, Invalid=26862, Unknown=0, NotChecked=0, Total=48180 [2022-04-08 10:16:27,231 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 82 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 163 mSolverCounterSat, 80 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 82 SdHoareTripleChecker+Valid, 26 SdHoareTripleChecker+Invalid, 243 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 80 IncrementalHoareTripleChecker+Valid, 163 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:16:27,231 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [82 Valid, 26 Invalid, 243 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [80 Valid, 163 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:16:27,231 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 160 states. [2022-04-08 10:16:27,363 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 160 to 160. [2022-04-08 10:16:27,363 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:16:27,363 INFO L82 GeneralOperation]: Start isEquivalent. First operand 160 states. Second operand has 160 states, 155 states have (on average 1.0193548387096774) internal successors, (158), 155 states have internal predecessors, (158), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:27,364 INFO L74 IsIncluded]: Start isIncluded. First operand 160 states. Second operand has 160 states, 155 states have (on average 1.0193548387096774) internal successors, (158), 155 states have internal predecessors, (158), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:27,364 INFO L87 Difference]: Start difference. First operand 160 states. Second operand has 160 states, 155 states have (on average 1.0193548387096774) internal successors, (158), 155 states have internal predecessors, (158), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:27,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:27,365 INFO L93 Difference]: Finished difference Result 160 states and 162 transitions. [2022-04-08 10:16:27,365 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 162 transitions. [2022-04-08 10:16:27,365 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:16:27,365 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:16:27,365 INFO L74 IsIncluded]: Start isIncluded. First operand has 160 states, 155 states have (on average 1.0193548387096774) internal successors, (158), 155 states have internal predecessors, (158), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 160 states. [2022-04-08 10:16:27,366 INFO L87 Difference]: Start difference. First operand has 160 states, 155 states have (on average 1.0193548387096774) internal successors, (158), 155 states have internal predecessors, (158), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 160 states. [2022-04-08 10:16:27,367 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:27,367 INFO L93 Difference]: Finished difference Result 160 states and 162 transitions. [2022-04-08 10:16:27,367 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 162 transitions. [2022-04-08 10:16:27,367 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:16:27,367 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:16:27,367 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:16:27,367 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:16:27,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 160 states, 155 states have (on average 1.0193548387096774) internal successors, (158), 155 states have internal predecessors, (158), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:27,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 160 states and 162 transitions. [2022-04-08 10:16:27,369 INFO L78 Accepts]: Start accepts. Automaton has 160 states and 162 transitions. Word has length 157 [2022-04-08 10:16:27,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:16:27,369 INFO L478 AbstractCegarLoop]: Abstraction has 160 states and 162 transitions. [2022-04-08 10:16:27,369 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 75 states, 75 states have (on average 2.04) internal successors, (153), 74 states have internal predecessors, (153), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:27,369 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 160 states and 162 transitions. [2022-04-08 10:16:27,448 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 162 edges. 162 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:27,448 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 162 transitions. [2022-04-08 10:16:27,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2022-04-08 10:16:27,449 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:16:27,449 INFO L499 BasicCegarLoop]: trace histogram [73, 72, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:16:27,471 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (72)] Forceful destruction successful, exit code 0 [2022-04-08 10:16:27,663 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable74,72 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:16:27,663 INFO L403 AbstractCegarLoop]: === Iteration 76 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:16:27,663 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:16:27,664 INFO L85 PathProgramCache]: Analyzing trace with hash 877871823, now seen corresponding path program 141 times [2022-04-08 10:16:27,664 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:16:27,664 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1586068906] [2022-04-08 10:16:27,669 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:16:27,669 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:16:27,669 INFO L85 PathProgramCache]: Analyzing trace with hash 877871823, now seen corresponding path program 142 times [2022-04-08 10:16:27,669 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:16:27,669 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [666405533] [2022-04-08 10:16:27,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:16:27,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:16:27,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:28,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:16:28,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:28,824 INFO L290 TraceCheckUtils]: 0: Hoare triple {87606#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {87528#true} is VALID [2022-04-08 10:16:28,824 INFO L290 TraceCheckUtils]: 1: Hoare triple {87528#true} assume true; {87528#true} is VALID [2022-04-08 10:16:28,824 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {87528#true} {87528#true} #52#return; {87528#true} is VALID [2022-04-08 10:16:28,824 INFO L272 TraceCheckUtils]: 0: Hoare triple {87528#true} call ULTIMATE.init(); {87606#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:16:28,824 INFO L290 TraceCheckUtils]: 1: Hoare triple {87606#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {87528#true} is VALID [2022-04-08 10:16:28,824 INFO L290 TraceCheckUtils]: 2: Hoare triple {87528#true} assume true; {87528#true} is VALID [2022-04-08 10:16:28,824 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {87528#true} {87528#true} #52#return; {87528#true} is VALID [2022-04-08 10:16:28,824 INFO L272 TraceCheckUtils]: 4: Hoare triple {87528#true} call #t~ret7 := main(); {87528#true} is VALID [2022-04-08 10:16:28,825 INFO L290 TraceCheckUtils]: 5: Hoare triple {87528#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {87533#(= main_~x~0 0)} is VALID [2022-04-08 10:16:28,825 INFO L290 TraceCheckUtils]: 6: Hoare triple {87533#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {87533#(= main_~x~0 0)} is VALID [2022-04-08 10:16:28,825 INFO L290 TraceCheckUtils]: 7: Hoare triple {87533#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87534#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:28,825 INFO L290 TraceCheckUtils]: 8: Hoare triple {87534#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {87534#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:28,825 INFO L290 TraceCheckUtils]: 9: Hoare triple {87534#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87535#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:28,826 INFO L290 TraceCheckUtils]: 10: Hoare triple {87535#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {87535#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:28,826 INFO L290 TraceCheckUtils]: 11: Hoare triple {87535#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87536#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:28,826 INFO L290 TraceCheckUtils]: 12: Hoare triple {87536#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {87536#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:28,826 INFO L290 TraceCheckUtils]: 13: Hoare triple {87536#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87537#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:28,827 INFO L290 TraceCheckUtils]: 14: Hoare triple {87537#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {87537#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:28,827 INFO L290 TraceCheckUtils]: 15: Hoare triple {87537#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87538#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:28,827 INFO L290 TraceCheckUtils]: 16: Hoare triple {87538#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {87538#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:28,827 INFO L290 TraceCheckUtils]: 17: Hoare triple {87538#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87539#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:28,828 INFO L290 TraceCheckUtils]: 18: Hoare triple {87539#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {87539#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:28,828 INFO L290 TraceCheckUtils]: 19: Hoare triple {87539#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87540#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:28,828 INFO L290 TraceCheckUtils]: 20: Hoare triple {87540#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {87540#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:28,828 INFO L290 TraceCheckUtils]: 21: Hoare triple {87540#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87541#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:28,829 INFO L290 TraceCheckUtils]: 22: Hoare triple {87541#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {87541#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:28,829 INFO L290 TraceCheckUtils]: 23: Hoare triple {87541#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87542#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:28,829 INFO L290 TraceCheckUtils]: 24: Hoare triple {87542#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {87542#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:28,829 INFO L290 TraceCheckUtils]: 25: Hoare triple {87542#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87543#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:28,829 INFO L290 TraceCheckUtils]: 26: Hoare triple {87543#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {87543#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:28,830 INFO L290 TraceCheckUtils]: 27: Hoare triple {87543#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87544#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:28,830 INFO L290 TraceCheckUtils]: 28: Hoare triple {87544#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {87544#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:28,830 INFO L290 TraceCheckUtils]: 29: Hoare triple {87544#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87545#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:28,830 INFO L290 TraceCheckUtils]: 30: Hoare triple {87545#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {87545#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:28,831 INFO L290 TraceCheckUtils]: 31: Hoare triple {87545#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87546#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:28,831 INFO L290 TraceCheckUtils]: 32: Hoare triple {87546#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {87546#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:28,831 INFO L290 TraceCheckUtils]: 33: Hoare triple {87546#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87547#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:28,831 INFO L290 TraceCheckUtils]: 34: Hoare triple {87547#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {87547#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:28,832 INFO L290 TraceCheckUtils]: 35: Hoare triple {87547#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87548#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:28,832 INFO L290 TraceCheckUtils]: 36: Hoare triple {87548#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {87548#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:28,832 INFO L290 TraceCheckUtils]: 37: Hoare triple {87548#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87549#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:28,832 INFO L290 TraceCheckUtils]: 38: Hoare triple {87549#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {87549#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:28,833 INFO L290 TraceCheckUtils]: 39: Hoare triple {87549#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87550#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:28,833 INFO L290 TraceCheckUtils]: 40: Hoare triple {87550#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {87550#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:28,833 INFO L290 TraceCheckUtils]: 41: Hoare triple {87550#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87551#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:28,833 INFO L290 TraceCheckUtils]: 42: Hoare triple {87551#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {87551#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:28,834 INFO L290 TraceCheckUtils]: 43: Hoare triple {87551#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87552#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:28,834 INFO L290 TraceCheckUtils]: 44: Hoare triple {87552#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {87552#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:28,834 INFO L290 TraceCheckUtils]: 45: Hoare triple {87552#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87553#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:28,834 INFO L290 TraceCheckUtils]: 46: Hoare triple {87553#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {87553#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:28,835 INFO L290 TraceCheckUtils]: 47: Hoare triple {87553#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87554#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:28,835 INFO L290 TraceCheckUtils]: 48: Hoare triple {87554#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {87554#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:28,835 INFO L290 TraceCheckUtils]: 49: Hoare triple {87554#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87555#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:28,835 INFO L290 TraceCheckUtils]: 50: Hoare triple {87555#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {87555#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:28,835 INFO L290 TraceCheckUtils]: 51: Hoare triple {87555#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87556#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:28,836 INFO L290 TraceCheckUtils]: 52: Hoare triple {87556#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {87556#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:28,836 INFO L290 TraceCheckUtils]: 53: Hoare triple {87556#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87557#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:28,836 INFO L290 TraceCheckUtils]: 54: Hoare triple {87557#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {87557#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:28,836 INFO L290 TraceCheckUtils]: 55: Hoare triple {87557#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87558#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:28,837 INFO L290 TraceCheckUtils]: 56: Hoare triple {87558#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {87558#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:28,837 INFO L290 TraceCheckUtils]: 57: Hoare triple {87558#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87559#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:28,837 INFO L290 TraceCheckUtils]: 58: Hoare triple {87559#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {87559#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:28,837 INFO L290 TraceCheckUtils]: 59: Hoare triple {87559#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87560#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:28,838 INFO L290 TraceCheckUtils]: 60: Hoare triple {87560#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {87560#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:28,838 INFO L290 TraceCheckUtils]: 61: Hoare triple {87560#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87561#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:28,838 INFO L290 TraceCheckUtils]: 62: Hoare triple {87561#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {87561#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:28,838 INFO L290 TraceCheckUtils]: 63: Hoare triple {87561#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87562#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:28,838 INFO L290 TraceCheckUtils]: 64: Hoare triple {87562#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {87562#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:28,839 INFO L290 TraceCheckUtils]: 65: Hoare triple {87562#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87563#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:28,839 INFO L290 TraceCheckUtils]: 66: Hoare triple {87563#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {87563#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:28,839 INFO L290 TraceCheckUtils]: 67: Hoare triple {87563#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87564#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:28,839 INFO L290 TraceCheckUtils]: 68: Hoare triple {87564#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {87564#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:28,840 INFO L290 TraceCheckUtils]: 69: Hoare triple {87564#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87565#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:28,840 INFO L290 TraceCheckUtils]: 70: Hoare triple {87565#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {87565#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:28,840 INFO L290 TraceCheckUtils]: 71: Hoare triple {87565#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87566#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:28,840 INFO L290 TraceCheckUtils]: 72: Hoare triple {87566#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {87566#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:28,841 INFO L290 TraceCheckUtils]: 73: Hoare triple {87566#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87567#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:28,841 INFO L290 TraceCheckUtils]: 74: Hoare triple {87567#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {87567#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:28,841 INFO L290 TraceCheckUtils]: 75: Hoare triple {87567#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87568#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:28,841 INFO L290 TraceCheckUtils]: 76: Hoare triple {87568#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {87568#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:28,842 INFO L290 TraceCheckUtils]: 77: Hoare triple {87568#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87569#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:28,842 INFO L290 TraceCheckUtils]: 78: Hoare triple {87569#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {87569#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:28,842 INFO L290 TraceCheckUtils]: 79: Hoare triple {87569#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87570#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:28,842 INFO L290 TraceCheckUtils]: 80: Hoare triple {87570#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {87570#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:28,843 INFO L290 TraceCheckUtils]: 81: Hoare triple {87570#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87571#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:28,843 INFO L290 TraceCheckUtils]: 82: Hoare triple {87571#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {87571#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:28,843 INFO L290 TraceCheckUtils]: 83: Hoare triple {87571#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87572#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:28,843 INFO L290 TraceCheckUtils]: 84: Hoare triple {87572#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {87572#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:28,843 INFO L290 TraceCheckUtils]: 85: Hoare triple {87572#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87573#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:28,844 INFO L290 TraceCheckUtils]: 86: Hoare triple {87573#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {87573#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:28,844 INFO L290 TraceCheckUtils]: 87: Hoare triple {87573#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87574#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:28,844 INFO L290 TraceCheckUtils]: 88: Hoare triple {87574#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {87574#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:28,844 INFO L290 TraceCheckUtils]: 89: Hoare triple {87574#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87575#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:28,845 INFO L290 TraceCheckUtils]: 90: Hoare triple {87575#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {87575#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:28,845 INFO L290 TraceCheckUtils]: 91: Hoare triple {87575#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87576#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:28,845 INFO L290 TraceCheckUtils]: 92: Hoare triple {87576#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {87576#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:28,845 INFO L290 TraceCheckUtils]: 93: Hoare triple {87576#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87577#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:28,846 INFO L290 TraceCheckUtils]: 94: Hoare triple {87577#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {87577#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:28,846 INFO L290 TraceCheckUtils]: 95: Hoare triple {87577#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87578#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:28,846 INFO L290 TraceCheckUtils]: 96: Hoare triple {87578#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {87578#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:28,846 INFO L290 TraceCheckUtils]: 97: Hoare triple {87578#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87579#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:28,847 INFO L290 TraceCheckUtils]: 98: Hoare triple {87579#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {87579#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:28,847 INFO L290 TraceCheckUtils]: 99: Hoare triple {87579#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87580#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:28,847 INFO L290 TraceCheckUtils]: 100: Hoare triple {87580#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {87580#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:28,847 INFO L290 TraceCheckUtils]: 101: Hoare triple {87580#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87581#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:28,848 INFO L290 TraceCheckUtils]: 102: Hoare triple {87581#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {87581#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:28,848 INFO L290 TraceCheckUtils]: 103: Hoare triple {87581#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87582#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:28,848 INFO L290 TraceCheckUtils]: 104: Hoare triple {87582#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {87582#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:28,848 INFO L290 TraceCheckUtils]: 105: Hoare triple {87582#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87583#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:28,848 INFO L290 TraceCheckUtils]: 106: Hoare triple {87583#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {87583#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:28,849 INFO L290 TraceCheckUtils]: 107: Hoare triple {87583#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87584#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:28,849 INFO L290 TraceCheckUtils]: 108: Hoare triple {87584#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {87584#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:28,849 INFO L290 TraceCheckUtils]: 109: Hoare triple {87584#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87585#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:28,849 INFO L290 TraceCheckUtils]: 110: Hoare triple {87585#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {87585#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:28,850 INFO L290 TraceCheckUtils]: 111: Hoare triple {87585#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87586#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:28,850 INFO L290 TraceCheckUtils]: 112: Hoare triple {87586#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {87586#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:28,850 INFO L290 TraceCheckUtils]: 113: Hoare triple {87586#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87587#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:28,850 INFO L290 TraceCheckUtils]: 114: Hoare triple {87587#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {87587#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:28,851 INFO L290 TraceCheckUtils]: 115: Hoare triple {87587#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87588#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:28,851 INFO L290 TraceCheckUtils]: 116: Hoare triple {87588#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {87588#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:28,851 INFO L290 TraceCheckUtils]: 117: Hoare triple {87588#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87589#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:28,851 INFO L290 TraceCheckUtils]: 118: Hoare triple {87589#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {87589#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:28,852 INFO L290 TraceCheckUtils]: 119: Hoare triple {87589#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87590#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:28,852 INFO L290 TraceCheckUtils]: 120: Hoare triple {87590#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {87590#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:28,852 INFO L290 TraceCheckUtils]: 121: Hoare triple {87590#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87591#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:28,852 INFO L290 TraceCheckUtils]: 122: Hoare triple {87591#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {87591#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:28,853 INFO L290 TraceCheckUtils]: 123: Hoare triple {87591#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87592#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:28,853 INFO L290 TraceCheckUtils]: 124: Hoare triple {87592#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {87592#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:28,853 INFO L290 TraceCheckUtils]: 125: Hoare triple {87592#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87593#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:28,853 INFO L290 TraceCheckUtils]: 126: Hoare triple {87593#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {87593#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:28,854 INFO L290 TraceCheckUtils]: 127: Hoare triple {87593#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87594#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:28,854 INFO L290 TraceCheckUtils]: 128: Hoare triple {87594#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {87594#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:28,854 INFO L290 TraceCheckUtils]: 129: Hoare triple {87594#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87595#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:28,854 INFO L290 TraceCheckUtils]: 130: Hoare triple {87595#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {87595#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:28,854 INFO L290 TraceCheckUtils]: 131: Hoare triple {87595#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87596#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:28,855 INFO L290 TraceCheckUtils]: 132: Hoare triple {87596#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {87596#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:28,855 INFO L290 TraceCheckUtils]: 133: Hoare triple {87596#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87597#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:28,855 INFO L290 TraceCheckUtils]: 134: Hoare triple {87597#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {87597#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:28,855 INFO L290 TraceCheckUtils]: 135: Hoare triple {87597#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87598#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:28,856 INFO L290 TraceCheckUtils]: 136: Hoare triple {87598#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {87598#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:28,856 INFO L290 TraceCheckUtils]: 137: Hoare triple {87598#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87599#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:28,856 INFO L290 TraceCheckUtils]: 138: Hoare triple {87599#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {87599#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:28,856 INFO L290 TraceCheckUtils]: 139: Hoare triple {87599#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87600#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:28,857 INFO L290 TraceCheckUtils]: 140: Hoare triple {87600#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {87600#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:28,857 INFO L290 TraceCheckUtils]: 141: Hoare triple {87600#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87601#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:28,857 INFO L290 TraceCheckUtils]: 142: Hoare triple {87601#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {87601#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:28,857 INFO L290 TraceCheckUtils]: 143: Hoare triple {87601#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87602#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:28,858 INFO L290 TraceCheckUtils]: 144: Hoare triple {87602#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {87602#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:28,858 INFO L290 TraceCheckUtils]: 145: Hoare triple {87602#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87603#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:28,858 INFO L290 TraceCheckUtils]: 146: Hoare triple {87603#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {87603#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:28,858 INFO L290 TraceCheckUtils]: 147: Hoare triple {87603#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87604#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:28,858 INFO L290 TraceCheckUtils]: 148: Hoare triple {87604#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {87604#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:28,859 INFO L290 TraceCheckUtils]: 149: Hoare triple {87604#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87605#(<= main_~x~0 72)} is VALID [2022-04-08 10:16:28,859 INFO L290 TraceCheckUtils]: 150: Hoare triple {87605#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {87605#(<= main_~x~0 72)} is VALID [2022-04-08 10:16:28,859 INFO L290 TraceCheckUtils]: 151: Hoare triple {87605#(<= main_~x~0 72)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {87529#false} is VALID [2022-04-08 10:16:28,859 INFO L290 TraceCheckUtils]: 152: Hoare triple {87529#false} assume !(~x~0 < 1000000); {87529#false} is VALID [2022-04-08 10:16:28,859 INFO L290 TraceCheckUtils]: 153: Hoare triple {87529#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {87529#false} is VALID [2022-04-08 10:16:28,859 INFO L290 TraceCheckUtils]: 154: Hoare triple {87529#false} assume !(~y~0 > ~z~0); {87529#false} is VALID [2022-04-08 10:16:28,859 INFO L272 TraceCheckUtils]: 155: Hoare triple {87529#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {87529#false} is VALID [2022-04-08 10:16:28,860 INFO L290 TraceCheckUtils]: 156: Hoare triple {87529#false} ~cond := #in~cond; {87529#false} is VALID [2022-04-08 10:16:28,860 INFO L290 TraceCheckUtils]: 157: Hoare triple {87529#false} assume 0 == ~cond; {87529#false} is VALID [2022-04-08 10:16:28,860 INFO L290 TraceCheckUtils]: 158: Hoare triple {87529#false} assume !false; {87529#false} is VALID [2022-04-08 10:16:28,860 INFO L134 CoverageAnalysis]: Checked inductivity of 5330 backedges. 73 proven. 5256 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:28,860 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:16:28,860 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [666405533] [2022-04-08 10:16:28,860 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [666405533] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:16:28,860 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [518862898] [2022-04-08 10:16:28,861 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:16:28,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:16:28,861 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:16:28,861 INFO L229 MonitoredProcess]: Starting monitored process 73 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:16:28,862 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (73)] Waiting until timeout for monitored process [2022-04-08 10:16:28,923 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:16:28,923 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:16:28,925 INFO L263 TraceCheckSpWp]: Trace formula consists of 355 conjuncts, 74 conjunts are in the unsatisfiable core [2022-04-08 10:16:28,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:28,947 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:16:29,494 INFO L272 TraceCheckUtils]: 0: Hoare triple {87528#true} call ULTIMATE.init(); {87528#true} is VALID [2022-04-08 10:16:29,494 INFO L290 TraceCheckUtils]: 1: Hoare triple {87528#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {87528#true} is VALID [2022-04-08 10:16:29,494 INFO L290 TraceCheckUtils]: 2: Hoare triple {87528#true} assume true; {87528#true} is VALID [2022-04-08 10:16:29,494 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {87528#true} {87528#true} #52#return; {87528#true} is VALID [2022-04-08 10:16:29,494 INFO L272 TraceCheckUtils]: 4: Hoare triple {87528#true} call #t~ret7 := main(); {87528#true} is VALID [2022-04-08 10:16:29,494 INFO L290 TraceCheckUtils]: 5: Hoare triple {87528#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {87625#(<= main_~x~0 0)} is VALID [2022-04-08 10:16:29,494 INFO L290 TraceCheckUtils]: 6: Hoare triple {87625#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {87625#(<= main_~x~0 0)} is VALID [2022-04-08 10:16:29,495 INFO L290 TraceCheckUtils]: 7: Hoare triple {87625#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87534#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:29,495 INFO L290 TraceCheckUtils]: 8: Hoare triple {87534#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {87534#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:29,495 INFO L290 TraceCheckUtils]: 9: Hoare triple {87534#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87535#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:29,495 INFO L290 TraceCheckUtils]: 10: Hoare triple {87535#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {87535#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:29,496 INFO L290 TraceCheckUtils]: 11: Hoare triple {87535#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87536#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:29,496 INFO L290 TraceCheckUtils]: 12: Hoare triple {87536#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {87536#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:29,496 INFO L290 TraceCheckUtils]: 13: Hoare triple {87536#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87537#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:29,496 INFO L290 TraceCheckUtils]: 14: Hoare triple {87537#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {87537#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:29,497 INFO L290 TraceCheckUtils]: 15: Hoare triple {87537#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87538#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:29,497 INFO L290 TraceCheckUtils]: 16: Hoare triple {87538#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {87538#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:29,497 INFO L290 TraceCheckUtils]: 17: Hoare triple {87538#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87539#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:29,497 INFO L290 TraceCheckUtils]: 18: Hoare triple {87539#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {87539#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:29,498 INFO L290 TraceCheckUtils]: 19: Hoare triple {87539#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87540#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:29,498 INFO L290 TraceCheckUtils]: 20: Hoare triple {87540#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {87540#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:29,498 INFO L290 TraceCheckUtils]: 21: Hoare triple {87540#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87541#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:29,498 INFO L290 TraceCheckUtils]: 22: Hoare triple {87541#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {87541#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:29,498 INFO L290 TraceCheckUtils]: 23: Hoare triple {87541#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87542#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:29,499 INFO L290 TraceCheckUtils]: 24: Hoare triple {87542#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {87542#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:29,499 INFO L290 TraceCheckUtils]: 25: Hoare triple {87542#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87543#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:29,499 INFO L290 TraceCheckUtils]: 26: Hoare triple {87543#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {87543#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:29,499 INFO L290 TraceCheckUtils]: 27: Hoare triple {87543#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87544#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:29,500 INFO L290 TraceCheckUtils]: 28: Hoare triple {87544#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {87544#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:29,500 INFO L290 TraceCheckUtils]: 29: Hoare triple {87544#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87545#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:29,500 INFO L290 TraceCheckUtils]: 30: Hoare triple {87545#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {87545#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:29,500 INFO L290 TraceCheckUtils]: 31: Hoare triple {87545#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87546#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:29,501 INFO L290 TraceCheckUtils]: 32: Hoare triple {87546#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {87546#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:29,501 INFO L290 TraceCheckUtils]: 33: Hoare triple {87546#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87547#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:29,501 INFO L290 TraceCheckUtils]: 34: Hoare triple {87547#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {87547#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:29,501 INFO L290 TraceCheckUtils]: 35: Hoare triple {87547#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87548#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:29,501 INFO L290 TraceCheckUtils]: 36: Hoare triple {87548#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {87548#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:29,502 INFO L290 TraceCheckUtils]: 37: Hoare triple {87548#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87549#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:29,502 INFO L290 TraceCheckUtils]: 38: Hoare triple {87549#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {87549#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:29,502 INFO L290 TraceCheckUtils]: 39: Hoare triple {87549#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87550#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:29,502 INFO L290 TraceCheckUtils]: 40: Hoare triple {87550#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {87550#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:29,503 INFO L290 TraceCheckUtils]: 41: Hoare triple {87550#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87551#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:29,503 INFO L290 TraceCheckUtils]: 42: Hoare triple {87551#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {87551#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:29,503 INFO L290 TraceCheckUtils]: 43: Hoare triple {87551#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87552#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:29,503 INFO L290 TraceCheckUtils]: 44: Hoare triple {87552#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {87552#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:29,504 INFO L290 TraceCheckUtils]: 45: Hoare triple {87552#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87553#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:29,504 INFO L290 TraceCheckUtils]: 46: Hoare triple {87553#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {87553#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:29,504 INFO L290 TraceCheckUtils]: 47: Hoare triple {87553#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87554#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:29,504 INFO L290 TraceCheckUtils]: 48: Hoare triple {87554#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {87554#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:29,505 INFO L290 TraceCheckUtils]: 49: Hoare triple {87554#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87555#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:29,505 INFO L290 TraceCheckUtils]: 50: Hoare triple {87555#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {87555#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:29,505 INFO L290 TraceCheckUtils]: 51: Hoare triple {87555#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87556#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:29,505 INFO L290 TraceCheckUtils]: 52: Hoare triple {87556#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {87556#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:29,505 INFO L290 TraceCheckUtils]: 53: Hoare triple {87556#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87557#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:29,506 INFO L290 TraceCheckUtils]: 54: Hoare triple {87557#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {87557#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:29,506 INFO L290 TraceCheckUtils]: 55: Hoare triple {87557#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87558#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:29,506 INFO L290 TraceCheckUtils]: 56: Hoare triple {87558#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {87558#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:29,506 INFO L290 TraceCheckUtils]: 57: Hoare triple {87558#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87559#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:29,507 INFO L290 TraceCheckUtils]: 58: Hoare triple {87559#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {87559#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:29,507 INFO L290 TraceCheckUtils]: 59: Hoare triple {87559#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87560#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:29,507 INFO L290 TraceCheckUtils]: 60: Hoare triple {87560#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {87560#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:29,507 INFO L290 TraceCheckUtils]: 61: Hoare triple {87560#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87561#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:29,508 INFO L290 TraceCheckUtils]: 62: Hoare triple {87561#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {87561#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:29,508 INFO L290 TraceCheckUtils]: 63: Hoare triple {87561#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87562#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:29,508 INFO L290 TraceCheckUtils]: 64: Hoare triple {87562#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {87562#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:29,508 INFO L290 TraceCheckUtils]: 65: Hoare triple {87562#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87563#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:29,508 INFO L290 TraceCheckUtils]: 66: Hoare triple {87563#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {87563#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:29,509 INFO L290 TraceCheckUtils]: 67: Hoare triple {87563#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87564#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:29,509 INFO L290 TraceCheckUtils]: 68: Hoare triple {87564#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {87564#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:29,509 INFO L290 TraceCheckUtils]: 69: Hoare triple {87564#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87565#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:29,509 INFO L290 TraceCheckUtils]: 70: Hoare triple {87565#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {87565#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:29,510 INFO L290 TraceCheckUtils]: 71: Hoare triple {87565#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87566#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:29,510 INFO L290 TraceCheckUtils]: 72: Hoare triple {87566#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {87566#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:29,510 INFO L290 TraceCheckUtils]: 73: Hoare triple {87566#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87567#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:29,510 INFO L290 TraceCheckUtils]: 74: Hoare triple {87567#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {87567#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:29,511 INFO L290 TraceCheckUtils]: 75: Hoare triple {87567#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87568#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:29,511 INFO L290 TraceCheckUtils]: 76: Hoare triple {87568#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {87568#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:29,511 INFO L290 TraceCheckUtils]: 77: Hoare triple {87568#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87569#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:29,511 INFO L290 TraceCheckUtils]: 78: Hoare triple {87569#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {87569#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:29,512 INFO L290 TraceCheckUtils]: 79: Hoare triple {87569#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87570#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:29,512 INFO L290 TraceCheckUtils]: 80: Hoare triple {87570#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {87570#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:29,512 INFO L290 TraceCheckUtils]: 81: Hoare triple {87570#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87571#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:29,512 INFO L290 TraceCheckUtils]: 82: Hoare triple {87571#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {87571#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:29,512 INFO L290 TraceCheckUtils]: 83: Hoare triple {87571#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87572#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:29,513 INFO L290 TraceCheckUtils]: 84: Hoare triple {87572#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {87572#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:29,513 INFO L290 TraceCheckUtils]: 85: Hoare triple {87572#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87573#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:29,513 INFO L290 TraceCheckUtils]: 86: Hoare triple {87573#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {87573#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:29,513 INFO L290 TraceCheckUtils]: 87: Hoare triple {87573#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87574#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:29,514 INFO L290 TraceCheckUtils]: 88: Hoare triple {87574#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {87574#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:29,514 INFO L290 TraceCheckUtils]: 89: Hoare triple {87574#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87575#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:29,514 INFO L290 TraceCheckUtils]: 90: Hoare triple {87575#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {87575#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:29,514 INFO L290 TraceCheckUtils]: 91: Hoare triple {87575#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87576#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:29,515 INFO L290 TraceCheckUtils]: 92: Hoare triple {87576#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {87576#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:29,515 INFO L290 TraceCheckUtils]: 93: Hoare triple {87576#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87577#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:29,515 INFO L290 TraceCheckUtils]: 94: Hoare triple {87577#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {87577#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:29,515 INFO L290 TraceCheckUtils]: 95: Hoare triple {87577#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87578#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:29,516 INFO L290 TraceCheckUtils]: 96: Hoare triple {87578#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {87578#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:29,516 INFO L290 TraceCheckUtils]: 97: Hoare triple {87578#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87579#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:29,516 INFO L290 TraceCheckUtils]: 98: Hoare triple {87579#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {87579#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:29,516 INFO L290 TraceCheckUtils]: 99: Hoare triple {87579#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87580#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:29,516 INFO L290 TraceCheckUtils]: 100: Hoare triple {87580#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {87580#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:29,517 INFO L290 TraceCheckUtils]: 101: Hoare triple {87580#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87581#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:29,517 INFO L290 TraceCheckUtils]: 102: Hoare triple {87581#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {87581#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:29,517 INFO L290 TraceCheckUtils]: 103: Hoare triple {87581#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87582#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:29,517 INFO L290 TraceCheckUtils]: 104: Hoare triple {87582#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {87582#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:29,518 INFO L290 TraceCheckUtils]: 105: Hoare triple {87582#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87583#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:29,518 INFO L290 TraceCheckUtils]: 106: Hoare triple {87583#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {87583#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:29,518 INFO L290 TraceCheckUtils]: 107: Hoare triple {87583#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87584#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:29,518 INFO L290 TraceCheckUtils]: 108: Hoare triple {87584#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {87584#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:29,519 INFO L290 TraceCheckUtils]: 109: Hoare triple {87584#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87585#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:29,519 INFO L290 TraceCheckUtils]: 110: Hoare triple {87585#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {87585#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:29,519 INFO L290 TraceCheckUtils]: 111: Hoare triple {87585#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87586#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:29,519 INFO L290 TraceCheckUtils]: 112: Hoare triple {87586#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {87586#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:29,520 INFO L290 TraceCheckUtils]: 113: Hoare triple {87586#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87587#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:29,520 INFO L290 TraceCheckUtils]: 114: Hoare triple {87587#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {87587#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:29,520 INFO L290 TraceCheckUtils]: 115: Hoare triple {87587#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87588#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:29,520 INFO L290 TraceCheckUtils]: 116: Hoare triple {87588#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {87588#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:29,521 INFO L290 TraceCheckUtils]: 117: Hoare triple {87588#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87589#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:29,521 INFO L290 TraceCheckUtils]: 118: Hoare triple {87589#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {87589#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:29,521 INFO L290 TraceCheckUtils]: 119: Hoare triple {87589#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87590#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:29,521 INFO L290 TraceCheckUtils]: 120: Hoare triple {87590#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {87590#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:29,521 INFO L290 TraceCheckUtils]: 121: Hoare triple {87590#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87591#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:29,522 INFO L290 TraceCheckUtils]: 122: Hoare triple {87591#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {87591#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:29,522 INFO L290 TraceCheckUtils]: 123: Hoare triple {87591#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87592#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:29,522 INFO L290 TraceCheckUtils]: 124: Hoare triple {87592#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {87592#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:29,522 INFO L290 TraceCheckUtils]: 125: Hoare triple {87592#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87593#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:29,523 INFO L290 TraceCheckUtils]: 126: Hoare triple {87593#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {87593#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:29,523 INFO L290 TraceCheckUtils]: 127: Hoare triple {87593#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87594#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:29,523 INFO L290 TraceCheckUtils]: 128: Hoare triple {87594#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {87594#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:29,523 INFO L290 TraceCheckUtils]: 129: Hoare triple {87594#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87595#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:29,523 INFO L290 TraceCheckUtils]: 130: Hoare triple {87595#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {87595#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:29,524 INFO L290 TraceCheckUtils]: 131: Hoare triple {87595#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87596#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:29,524 INFO L290 TraceCheckUtils]: 132: Hoare triple {87596#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {87596#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:29,524 INFO L290 TraceCheckUtils]: 133: Hoare triple {87596#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87597#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:29,524 INFO L290 TraceCheckUtils]: 134: Hoare triple {87597#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {87597#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:29,525 INFO L290 TraceCheckUtils]: 135: Hoare triple {87597#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87598#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:29,525 INFO L290 TraceCheckUtils]: 136: Hoare triple {87598#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {87598#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:29,525 INFO L290 TraceCheckUtils]: 137: Hoare triple {87598#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87599#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:29,525 INFO L290 TraceCheckUtils]: 138: Hoare triple {87599#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {87599#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:29,526 INFO L290 TraceCheckUtils]: 139: Hoare triple {87599#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87600#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:29,526 INFO L290 TraceCheckUtils]: 140: Hoare triple {87600#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {87600#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:29,526 INFO L290 TraceCheckUtils]: 141: Hoare triple {87600#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87601#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:29,526 INFO L290 TraceCheckUtils]: 142: Hoare triple {87601#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {87601#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:29,527 INFO L290 TraceCheckUtils]: 143: Hoare triple {87601#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87602#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:29,527 INFO L290 TraceCheckUtils]: 144: Hoare triple {87602#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {87602#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:29,527 INFO L290 TraceCheckUtils]: 145: Hoare triple {87602#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87603#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:29,527 INFO L290 TraceCheckUtils]: 146: Hoare triple {87603#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {87603#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:29,528 INFO L290 TraceCheckUtils]: 147: Hoare triple {87603#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87604#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:29,528 INFO L290 TraceCheckUtils]: 148: Hoare triple {87604#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {87604#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:29,528 INFO L290 TraceCheckUtils]: 149: Hoare triple {87604#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {87605#(<= main_~x~0 72)} is VALID [2022-04-08 10:16:29,528 INFO L290 TraceCheckUtils]: 150: Hoare triple {87605#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {87605#(<= main_~x~0 72)} is VALID [2022-04-08 10:16:29,529 INFO L290 TraceCheckUtils]: 151: Hoare triple {87605#(<= main_~x~0 72)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {87529#false} is VALID [2022-04-08 10:16:29,529 INFO L290 TraceCheckUtils]: 152: Hoare triple {87529#false} assume !(~x~0 < 1000000); {87529#false} is VALID [2022-04-08 10:16:29,529 INFO L290 TraceCheckUtils]: 153: Hoare triple {87529#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {87529#false} is VALID [2022-04-08 10:16:29,529 INFO L290 TraceCheckUtils]: 154: Hoare triple {87529#false} assume !(~y~0 > ~z~0); {87529#false} is VALID [2022-04-08 10:16:29,529 INFO L272 TraceCheckUtils]: 155: Hoare triple {87529#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {87529#false} is VALID [2022-04-08 10:16:29,529 INFO L290 TraceCheckUtils]: 156: Hoare triple {87529#false} ~cond := #in~cond; {87529#false} is VALID [2022-04-08 10:16:29,529 INFO L290 TraceCheckUtils]: 157: Hoare triple {87529#false} assume 0 == ~cond; {87529#false} is VALID [2022-04-08 10:16:29,529 INFO L290 TraceCheckUtils]: 158: Hoare triple {87529#false} assume !false; {87529#false} is VALID [2022-04-08 10:16:29,530 INFO L134 CoverageAnalysis]: Checked inductivity of 5330 backedges. 73 proven. 5256 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:29,530 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:16:33,064 INFO L290 TraceCheckUtils]: 158: Hoare triple {87529#false} assume !false; {87529#false} is VALID [2022-04-08 10:16:33,064 INFO L290 TraceCheckUtils]: 157: Hoare triple {87529#false} assume 0 == ~cond; {87529#false} is VALID [2022-04-08 10:16:33,064 INFO L290 TraceCheckUtils]: 156: Hoare triple {87529#false} ~cond := #in~cond; {87529#false} is VALID [2022-04-08 10:16:33,064 INFO L272 TraceCheckUtils]: 155: Hoare triple {87529#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {87529#false} is VALID [2022-04-08 10:16:33,064 INFO L290 TraceCheckUtils]: 154: Hoare triple {87529#false} assume !(~y~0 > ~z~0); {87529#false} is VALID [2022-04-08 10:16:33,064 INFO L290 TraceCheckUtils]: 153: Hoare triple {87529#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {87529#false} is VALID [2022-04-08 10:16:33,064 INFO L290 TraceCheckUtils]: 152: Hoare triple {87529#false} assume !(~x~0 < 1000000); {87529#false} is VALID [2022-04-08 10:16:33,064 INFO L290 TraceCheckUtils]: 151: Hoare triple {88106#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {87529#false} is VALID [2022-04-08 10:16:33,065 INFO L290 TraceCheckUtils]: 150: Hoare triple {88106#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {88106#(< main_~x~0 50000)} is VALID [2022-04-08 10:16:33,065 INFO L290 TraceCheckUtils]: 149: Hoare triple {88113#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88106#(< main_~x~0 50000)} is VALID [2022-04-08 10:16:33,065 INFO L290 TraceCheckUtils]: 148: Hoare triple {88113#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {88113#(< main_~x~0 49999)} is VALID [2022-04-08 10:16:33,065 INFO L290 TraceCheckUtils]: 147: Hoare triple {88120#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88113#(< main_~x~0 49999)} is VALID [2022-04-08 10:16:33,066 INFO L290 TraceCheckUtils]: 146: Hoare triple {88120#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {88120#(< main_~x~0 49998)} is VALID [2022-04-08 10:16:33,066 INFO L290 TraceCheckUtils]: 145: Hoare triple {88127#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88120#(< main_~x~0 49998)} is VALID [2022-04-08 10:16:33,066 INFO L290 TraceCheckUtils]: 144: Hoare triple {88127#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {88127#(< main_~x~0 49997)} is VALID [2022-04-08 10:16:33,066 INFO L290 TraceCheckUtils]: 143: Hoare triple {88134#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88127#(< main_~x~0 49997)} is VALID [2022-04-08 10:16:33,067 INFO L290 TraceCheckUtils]: 142: Hoare triple {88134#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {88134#(< main_~x~0 49996)} is VALID [2022-04-08 10:16:33,067 INFO L290 TraceCheckUtils]: 141: Hoare triple {88141#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88134#(< main_~x~0 49996)} is VALID [2022-04-08 10:16:33,067 INFO L290 TraceCheckUtils]: 140: Hoare triple {88141#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {88141#(< main_~x~0 49995)} is VALID [2022-04-08 10:16:33,067 INFO L290 TraceCheckUtils]: 139: Hoare triple {88148#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88141#(< main_~x~0 49995)} is VALID [2022-04-08 10:16:33,068 INFO L290 TraceCheckUtils]: 138: Hoare triple {88148#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {88148#(< main_~x~0 49994)} is VALID [2022-04-08 10:16:33,068 INFO L290 TraceCheckUtils]: 137: Hoare triple {88155#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88148#(< main_~x~0 49994)} is VALID [2022-04-08 10:16:33,068 INFO L290 TraceCheckUtils]: 136: Hoare triple {88155#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {88155#(< main_~x~0 49993)} is VALID [2022-04-08 10:16:33,068 INFO L290 TraceCheckUtils]: 135: Hoare triple {88162#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88155#(< main_~x~0 49993)} is VALID [2022-04-08 10:16:33,069 INFO L290 TraceCheckUtils]: 134: Hoare triple {88162#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {88162#(< main_~x~0 49992)} is VALID [2022-04-08 10:16:33,069 INFO L290 TraceCheckUtils]: 133: Hoare triple {88169#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88162#(< main_~x~0 49992)} is VALID [2022-04-08 10:16:33,069 INFO L290 TraceCheckUtils]: 132: Hoare triple {88169#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {88169#(< main_~x~0 49991)} is VALID [2022-04-08 10:16:33,069 INFO L290 TraceCheckUtils]: 131: Hoare triple {88176#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88169#(< main_~x~0 49991)} is VALID [2022-04-08 10:16:33,070 INFO L290 TraceCheckUtils]: 130: Hoare triple {88176#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {88176#(< main_~x~0 49990)} is VALID [2022-04-08 10:16:33,070 INFO L290 TraceCheckUtils]: 129: Hoare triple {88183#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88176#(< main_~x~0 49990)} is VALID [2022-04-08 10:16:33,070 INFO L290 TraceCheckUtils]: 128: Hoare triple {88183#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {88183#(< main_~x~0 49989)} is VALID [2022-04-08 10:16:33,070 INFO L290 TraceCheckUtils]: 127: Hoare triple {88190#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88183#(< main_~x~0 49989)} is VALID [2022-04-08 10:16:33,071 INFO L290 TraceCheckUtils]: 126: Hoare triple {88190#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {88190#(< main_~x~0 49988)} is VALID [2022-04-08 10:16:33,071 INFO L290 TraceCheckUtils]: 125: Hoare triple {88197#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88190#(< main_~x~0 49988)} is VALID [2022-04-08 10:16:33,071 INFO L290 TraceCheckUtils]: 124: Hoare triple {88197#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {88197#(< main_~x~0 49987)} is VALID [2022-04-08 10:16:33,071 INFO L290 TraceCheckUtils]: 123: Hoare triple {88204#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88197#(< main_~x~0 49987)} is VALID [2022-04-08 10:16:33,072 INFO L290 TraceCheckUtils]: 122: Hoare triple {88204#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {88204#(< main_~x~0 49986)} is VALID [2022-04-08 10:16:33,072 INFO L290 TraceCheckUtils]: 121: Hoare triple {88211#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88204#(< main_~x~0 49986)} is VALID [2022-04-08 10:16:33,072 INFO L290 TraceCheckUtils]: 120: Hoare triple {88211#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {88211#(< main_~x~0 49985)} is VALID [2022-04-08 10:16:33,072 INFO L290 TraceCheckUtils]: 119: Hoare triple {88218#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88211#(< main_~x~0 49985)} is VALID [2022-04-08 10:16:33,073 INFO L290 TraceCheckUtils]: 118: Hoare triple {88218#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {88218#(< main_~x~0 49984)} is VALID [2022-04-08 10:16:33,073 INFO L290 TraceCheckUtils]: 117: Hoare triple {88225#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88218#(< main_~x~0 49984)} is VALID [2022-04-08 10:16:33,073 INFO L290 TraceCheckUtils]: 116: Hoare triple {88225#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {88225#(< main_~x~0 49983)} is VALID [2022-04-08 10:16:33,073 INFO L290 TraceCheckUtils]: 115: Hoare triple {88232#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88225#(< main_~x~0 49983)} is VALID [2022-04-08 10:16:33,074 INFO L290 TraceCheckUtils]: 114: Hoare triple {88232#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {88232#(< main_~x~0 49982)} is VALID [2022-04-08 10:16:33,074 INFO L290 TraceCheckUtils]: 113: Hoare triple {88239#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88232#(< main_~x~0 49982)} is VALID [2022-04-08 10:16:33,074 INFO L290 TraceCheckUtils]: 112: Hoare triple {88239#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {88239#(< main_~x~0 49981)} is VALID [2022-04-08 10:16:33,074 INFO L290 TraceCheckUtils]: 111: Hoare triple {88246#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88239#(< main_~x~0 49981)} is VALID [2022-04-08 10:16:33,074 INFO L290 TraceCheckUtils]: 110: Hoare triple {88246#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {88246#(< main_~x~0 49980)} is VALID [2022-04-08 10:16:33,075 INFO L290 TraceCheckUtils]: 109: Hoare triple {88253#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88246#(< main_~x~0 49980)} is VALID [2022-04-08 10:16:33,075 INFO L290 TraceCheckUtils]: 108: Hoare triple {88253#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {88253#(< main_~x~0 49979)} is VALID [2022-04-08 10:16:33,075 INFO L290 TraceCheckUtils]: 107: Hoare triple {88260#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88253#(< main_~x~0 49979)} is VALID [2022-04-08 10:16:33,075 INFO L290 TraceCheckUtils]: 106: Hoare triple {88260#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {88260#(< main_~x~0 49978)} is VALID [2022-04-08 10:16:33,076 INFO L290 TraceCheckUtils]: 105: Hoare triple {88267#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88260#(< main_~x~0 49978)} is VALID [2022-04-08 10:16:33,076 INFO L290 TraceCheckUtils]: 104: Hoare triple {88267#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {88267#(< main_~x~0 49977)} is VALID [2022-04-08 10:16:33,076 INFO L290 TraceCheckUtils]: 103: Hoare triple {88274#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88267#(< main_~x~0 49977)} is VALID [2022-04-08 10:16:33,076 INFO L290 TraceCheckUtils]: 102: Hoare triple {88274#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {88274#(< main_~x~0 49976)} is VALID [2022-04-08 10:16:33,077 INFO L290 TraceCheckUtils]: 101: Hoare triple {88281#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88274#(< main_~x~0 49976)} is VALID [2022-04-08 10:16:33,077 INFO L290 TraceCheckUtils]: 100: Hoare triple {88281#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {88281#(< main_~x~0 49975)} is VALID [2022-04-08 10:16:33,077 INFO L290 TraceCheckUtils]: 99: Hoare triple {88288#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88281#(< main_~x~0 49975)} is VALID [2022-04-08 10:16:33,077 INFO L290 TraceCheckUtils]: 98: Hoare triple {88288#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {88288#(< main_~x~0 49974)} is VALID [2022-04-08 10:16:33,078 INFO L290 TraceCheckUtils]: 97: Hoare triple {88295#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88288#(< main_~x~0 49974)} is VALID [2022-04-08 10:16:33,078 INFO L290 TraceCheckUtils]: 96: Hoare triple {88295#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {88295#(< main_~x~0 49973)} is VALID [2022-04-08 10:16:33,078 INFO L290 TraceCheckUtils]: 95: Hoare triple {88302#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88295#(< main_~x~0 49973)} is VALID [2022-04-08 10:16:33,078 INFO L290 TraceCheckUtils]: 94: Hoare triple {88302#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {88302#(< main_~x~0 49972)} is VALID [2022-04-08 10:16:33,079 INFO L290 TraceCheckUtils]: 93: Hoare triple {88309#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88302#(< main_~x~0 49972)} is VALID [2022-04-08 10:16:33,079 INFO L290 TraceCheckUtils]: 92: Hoare triple {88309#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {88309#(< main_~x~0 49971)} is VALID [2022-04-08 10:16:33,079 INFO L290 TraceCheckUtils]: 91: Hoare triple {88316#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88309#(< main_~x~0 49971)} is VALID [2022-04-08 10:16:33,079 INFO L290 TraceCheckUtils]: 90: Hoare triple {88316#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {88316#(< main_~x~0 49970)} is VALID [2022-04-08 10:16:33,080 INFO L290 TraceCheckUtils]: 89: Hoare triple {88323#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88316#(< main_~x~0 49970)} is VALID [2022-04-08 10:16:33,080 INFO L290 TraceCheckUtils]: 88: Hoare triple {88323#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {88323#(< main_~x~0 49969)} is VALID [2022-04-08 10:16:33,080 INFO L290 TraceCheckUtils]: 87: Hoare triple {88330#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88323#(< main_~x~0 49969)} is VALID [2022-04-08 10:16:33,080 INFO L290 TraceCheckUtils]: 86: Hoare triple {88330#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {88330#(< main_~x~0 49968)} is VALID [2022-04-08 10:16:33,081 INFO L290 TraceCheckUtils]: 85: Hoare triple {88337#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88330#(< main_~x~0 49968)} is VALID [2022-04-08 10:16:33,081 INFO L290 TraceCheckUtils]: 84: Hoare triple {88337#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {88337#(< main_~x~0 49967)} is VALID [2022-04-08 10:16:33,081 INFO L290 TraceCheckUtils]: 83: Hoare triple {88344#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88337#(< main_~x~0 49967)} is VALID [2022-04-08 10:16:33,081 INFO L290 TraceCheckUtils]: 82: Hoare triple {88344#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {88344#(< main_~x~0 49966)} is VALID [2022-04-08 10:16:33,082 INFO L290 TraceCheckUtils]: 81: Hoare triple {88351#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88344#(< main_~x~0 49966)} is VALID [2022-04-08 10:16:33,082 INFO L290 TraceCheckUtils]: 80: Hoare triple {88351#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {88351#(< main_~x~0 49965)} is VALID [2022-04-08 10:16:33,082 INFO L290 TraceCheckUtils]: 79: Hoare triple {88358#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88351#(< main_~x~0 49965)} is VALID [2022-04-08 10:16:33,082 INFO L290 TraceCheckUtils]: 78: Hoare triple {88358#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {88358#(< main_~x~0 49964)} is VALID [2022-04-08 10:16:33,083 INFO L290 TraceCheckUtils]: 77: Hoare triple {88365#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88358#(< main_~x~0 49964)} is VALID [2022-04-08 10:16:33,083 INFO L290 TraceCheckUtils]: 76: Hoare triple {88365#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {88365#(< main_~x~0 49963)} is VALID [2022-04-08 10:16:33,083 INFO L290 TraceCheckUtils]: 75: Hoare triple {88372#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88365#(< main_~x~0 49963)} is VALID [2022-04-08 10:16:33,083 INFO L290 TraceCheckUtils]: 74: Hoare triple {88372#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {88372#(< main_~x~0 49962)} is VALID [2022-04-08 10:16:33,084 INFO L290 TraceCheckUtils]: 73: Hoare triple {88379#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88372#(< main_~x~0 49962)} is VALID [2022-04-08 10:16:33,084 INFO L290 TraceCheckUtils]: 72: Hoare triple {88379#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {88379#(< main_~x~0 49961)} is VALID [2022-04-08 10:16:33,084 INFO L290 TraceCheckUtils]: 71: Hoare triple {88386#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88379#(< main_~x~0 49961)} is VALID [2022-04-08 10:16:33,084 INFO L290 TraceCheckUtils]: 70: Hoare triple {88386#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {88386#(< main_~x~0 49960)} is VALID [2022-04-08 10:16:33,085 INFO L290 TraceCheckUtils]: 69: Hoare triple {88393#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88386#(< main_~x~0 49960)} is VALID [2022-04-08 10:16:33,085 INFO L290 TraceCheckUtils]: 68: Hoare triple {88393#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {88393#(< main_~x~0 49959)} is VALID [2022-04-08 10:16:33,085 INFO L290 TraceCheckUtils]: 67: Hoare triple {88400#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88393#(< main_~x~0 49959)} is VALID [2022-04-08 10:16:33,085 INFO L290 TraceCheckUtils]: 66: Hoare triple {88400#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {88400#(< main_~x~0 49958)} is VALID [2022-04-08 10:16:33,086 INFO L290 TraceCheckUtils]: 65: Hoare triple {88407#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88400#(< main_~x~0 49958)} is VALID [2022-04-08 10:16:33,086 INFO L290 TraceCheckUtils]: 64: Hoare triple {88407#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {88407#(< main_~x~0 49957)} is VALID [2022-04-08 10:16:33,086 INFO L290 TraceCheckUtils]: 63: Hoare triple {88414#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88407#(< main_~x~0 49957)} is VALID [2022-04-08 10:16:33,086 INFO L290 TraceCheckUtils]: 62: Hoare triple {88414#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {88414#(< main_~x~0 49956)} is VALID [2022-04-08 10:16:33,087 INFO L290 TraceCheckUtils]: 61: Hoare triple {88421#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88414#(< main_~x~0 49956)} is VALID [2022-04-08 10:16:33,087 INFO L290 TraceCheckUtils]: 60: Hoare triple {88421#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {88421#(< main_~x~0 49955)} is VALID [2022-04-08 10:16:33,087 INFO L290 TraceCheckUtils]: 59: Hoare triple {88428#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88421#(< main_~x~0 49955)} is VALID [2022-04-08 10:16:33,087 INFO L290 TraceCheckUtils]: 58: Hoare triple {88428#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {88428#(< main_~x~0 49954)} is VALID [2022-04-08 10:16:33,088 INFO L290 TraceCheckUtils]: 57: Hoare triple {88435#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88428#(< main_~x~0 49954)} is VALID [2022-04-08 10:16:33,088 INFO L290 TraceCheckUtils]: 56: Hoare triple {88435#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {88435#(< main_~x~0 49953)} is VALID [2022-04-08 10:16:33,088 INFO L290 TraceCheckUtils]: 55: Hoare triple {88442#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88435#(< main_~x~0 49953)} is VALID [2022-04-08 10:16:33,088 INFO L290 TraceCheckUtils]: 54: Hoare triple {88442#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {88442#(< main_~x~0 49952)} is VALID [2022-04-08 10:16:33,089 INFO L290 TraceCheckUtils]: 53: Hoare triple {88449#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88442#(< main_~x~0 49952)} is VALID [2022-04-08 10:16:33,089 INFO L290 TraceCheckUtils]: 52: Hoare triple {88449#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {88449#(< main_~x~0 49951)} is VALID [2022-04-08 10:16:33,089 INFO L290 TraceCheckUtils]: 51: Hoare triple {88456#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88449#(< main_~x~0 49951)} is VALID [2022-04-08 10:16:33,089 INFO L290 TraceCheckUtils]: 50: Hoare triple {88456#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {88456#(< main_~x~0 49950)} is VALID [2022-04-08 10:16:33,090 INFO L290 TraceCheckUtils]: 49: Hoare triple {88463#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88456#(< main_~x~0 49950)} is VALID [2022-04-08 10:16:33,090 INFO L290 TraceCheckUtils]: 48: Hoare triple {88463#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {88463#(< main_~x~0 49949)} is VALID [2022-04-08 10:16:33,090 INFO L290 TraceCheckUtils]: 47: Hoare triple {88470#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88463#(< main_~x~0 49949)} is VALID [2022-04-08 10:16:33,090 INFO L290 TraceCheckUtils]: 46: Hoare triple {88470#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {88470#(< main_~x~0 49948)} is VALID [2022-04-08 10:16:33,090 INFO L290 TraceCheckUtils]: 45: Hoare triple {88477#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88470#(< main_~x~0 49948)} is VALID [2022-04-08 10:16:33,091 INFO L290 TraceCheckUtils]: 44: Hoare triple {88477#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {88477#(< main_~x~0 49947)} is VALID [2022-04-08 10:16:33,091 INFO L290 TraceCheckUtils]: 43: Hoare triple {88484#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88477#(< main_~x~0 49947)} is VALID [2022-04-08 10:16:33,091 INFO L290 TraceCheckUtils]: 42: Hoare triple {88484#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {88484#(< main_~x~0 49946)} is VALID [2022-04-08 10:16:33,091 INFO L290 TraceCheckUtils]: 41: Hoare triple {88491#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88484#(< main_~x~0 49946)} is VALID [2022-04-08 10:16:33,092 INFO L290 TraceCheckUtils]: 40: Hoare triple {88491#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {88491#(< main_~x~0 49945)} is VALID [2022-04-08 10:16:33,092 INFO L290 TraceCheckUtils]: 39: Hoare triple {88498#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88491#(< main_~x~0 49945)} is VALID [2022-04-08 10:16:33,092 INFO L290 TraceCheckUtils]: 38: Hoare triple {88498#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {88498#(< main_~x~0 49944)} is VALID [2022-04-08 10:16:33,092 INFO L290 TraceCheckUtils]: 37: Hoare triple {88505#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88498#(< main_~x~0 49944)} is VALID [2022-04-08 10:16:33,093 INFO L290 TraceCheckUtils]: 36: Hoare triple {88505#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {88505#(< main_~x~0 49943)} is VALID [2022-04-08 10:16:33,093 INFO L290 TraceCheckUtils]: 35: Hoare triple {88512#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88505#(< main_~x~0 49943)} is VALID [2022-04-08 10:16:33,093 INFO L290 TraceCheckUtils]: 34: Hoare triple {88512#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {88512#(< main_~x~0 49942)} is VALID [2022-04-08 10:16:33,093 INFO L290 TraceCheckUtils]: 33: Hoare triple {88519#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88512#(< main_~x~0 49942)} is VALID [2022-04-08 10:16:33,094 INFO L290 TraceCheckUtils]: 32: Hoare triple {88519#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {88519#(< main_~x~0 49941)} is VALID [2022-04-08 10:16:33,094 INFO L290 TraceCheckUtils]: 31: Hoare triple {88526#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88519#(< main_~x~0 49941)} is VALID [2022-04-08 10:16:33,094 INFO L290 TraceCheckUtils]: 30: Hoare triple {88526#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {88526#(< main_~x~0 49940)} is VALID [2022-04-08 10:16:33,094 INFO L290 TraceCheckUtils]: 29: Hoare triple {88533#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88526#(< main_~x~0 49940)} is VALID [2022-04-08 10:16:33,094 INFO L290 TraceCheckUtils]: 28: Hoare triple {88533#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {88533#(< main_~x~0 49939)} is VALID [2022-04-08 10:16:33,095 INFO L290 TraceCheckUtils]: 27: Hoare triple {88540#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88533#(< main_~x~0 49939)} is VALID [2022-04-08 10:16:33,095 INFO L290 TraceCheckUtils]: 26: Hoare triple {88540#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {88540#(< main_~x~0 49938)} is VALID [2022-04-08 10:16:33,095 INFO L290 TraceCheckUtils]: 25: Hoare triple {88547#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88540#(< main_~x~0 49938)} is VALID [2022-04-08 10:16:33,095 INFO L290 TraceCheckUtils]: 24: Hoare triple {88547#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {88547#(< main_~x~0 49937)} is VALID [2022-04-08 10:16:33,096 INFO L290 TraceCheckUtils]: 23: Hoare triple {88554#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88547#(< main_~x~0 49937)} is VALID [2022-04-08 10:16:33,096 INFO L290 TraceCheckUtils]: 22: Hoare triple {88554#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {88554#(< main_~x~0 49936)} is VALID [2022-04-08 10:16:33,096 INFO L290 TraceCheckUtils]: 21: Hoare triple {88561#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88554#(< main_~x~0 49936)} is VALID [2022-04-08 10:16:33,096 INFO L290 TraceCheckUtils]: 20: Hoare triple {88561#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {88561#(< main_~x~0 49935)} is VALID [2022-04-08 10:16:33,097 INFO L290 TraceCheckUtils]: 19: Hoare triple {88568#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88561#(< main_~x~0 49935)} is VALID [2022-04-08 10:16:33,097 INFO L290 TraceCheckUtils]: 18: Hoare triple {88568#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {88568#(< main_~x~0 49934)} is VALID [2022-04-08 10:16:33,097 INFO L290 TraceCheckUtils]: 17: Hoare triple {88575#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88568#(< main_~x~0 49934)} is VALID [2022-04-08 10:16:33,097 INFO L290 TraceCheckUtils]: 16: Hoare triple {88575#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {88575#(< main_~x~0 49933)} is VALID [2022-04-08 10:16:33,098 INFO L290 TraceCheckUtils]: 15: Hoare triple {88582#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88575#(< main_~x~0 49933)} is VALID [2022-04-08 10:16:33,098 INFO L290 TraceCheckUtils]: 14: Hoare triple {88582#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {88582#(< main_~x~0 49932)} is VALID [2022-04-08 10:16:33,098 INFO L290 TraceCheckUtils]: 13: Hoare triple {88589#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88582#(< main_~x~0 49932)} is VALID [2022-04-08 10:16:33,098 INFO L290 TraceCheckUtils]: 12: Hoare triple {88589#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {88589#(< main_~x~0 49931)} is VALID [2022-04-08 10:16:33,099 INFO L290 TraceCheckUtils]: 11: Hoare triple {88596#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88589#(< main_~x~0 49931)} is VALID [2022-04-08 10:16:33,099 INFO L290 TraceCheckUtils]: 10: Hoare triple {88596#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {88596#(< main_~x~0 49930)} is VALID [2022-04-08 10:16:33,099 INFO L290 TraceCheckUtils]: 9: Hoare triple {88603#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88596#(< main_~x~0 49930)} is VALID [2022-04-08 10:16:33,099 INFO L290 TraceCheckUtils]: 8: Hoare triple {88603#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {88603#(< main_~x~0 49929)} is VALID [2022-04-08 10:16:33,100 INFO L290 TraceCheckUtils]: 7: Hoare triple {88610#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {88603#(< main_~x~0 49929)} is VALID [2022-04-08 10:16:33,100 INFO L290 TraceCheckUtils]: 6: Hoare triple {88610#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {88610#(< main_~x~0 49928)} is VALID [2022-04-08 10:16:33,100 INFO L290 TraceCheckUtils]: 5: Hoare triple {87528#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {88610#(< main_~x~0 49928)} is VALID [2022-04-08 10:16:33,100 INFO L272 TraceCheckUtils]: 4: Hoare triple {87528#true} call #t~ret7 := main(); {87528#true} is VALID [2022-04-08 10:16:33,100 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {87528#true} {87528#true} #52#return; {87528#true} is VALID [2022-04-08 10:16:33,100 INFO L290 TraceCheckUtils]: 2: Hoare triple {87528#true} assume true; {87528#true} is VALID [2022-04-08 10:16:33,100 INFO L290 TraceCheckUtils]: 1: Hoare triple {87528#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {87528#true} is VALID [2022-04-08 10:16:33,100 INFO L272 TraceCheckUtils]: 0: Hoare triple {87528#true} call ULTIMATE.init(); {87528#true} is VALID [2022-04-08 10:16:33,101 INFO L134 CoverageAnalysis]: Checked inductivity of 5330 backedges. 73 proven. 5256 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:33,101 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [518862898] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:16:33,101 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:16:33,101 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [76, 75, 75] total 150 [2022-04-08 10:16:33,101 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:16:33,102 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1586068906] [2022-04-08 10:16:33,102 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1586068906] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:16:33,102 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:16:33,102 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [76] imperfect sequences [] total 76 [2022-04-08 10:16:33,102 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1777302152] [2022-04-08 10:16:33,102 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:16:33,102 INFO L78 Accepts]: Start accepts. Automaton has has 76 states, 76 states have (on average 2.039473684210526) internal successors, (155), 75 states have internal predecessors, (155), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 159 [2022-04-08 10:16:33,102 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:16:33,102 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 76 states, 76 states have (on average 2.039473684210526) internal successors, (155), 75 states have internal predecessors, (155), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:33,162 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 159 edges. 159 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:33,162 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 76 states [2022-04-08 10:16:33,162 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:16:33,168 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2022-04-08 10:16:33,170 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11028, Invalid=11322, Unknown=0, NotChecked=0, Total=22350 [2022-04-08 10:16:33,170 INFO L87 Difference]: Start difference. First operand 160 states and 162 transitions. Second operand has 76 states, 76 states have (on average 2.039473684210526) internal successors, (155), 75 states have internal predecessors, (155), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:34,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:34,932 INFO L93 Difference]: Finished difference Result 172 states and 177 transitions. [2022-04-08 10:16:34,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 76 states. [2022-04-08 10:16:34,932 INFO L78 Accepts]: Start accepts. Automaton has has 76 states, 76 states have (on average 2.039473684210526) internal successors, (155), 75 states have internal predecessors, (155), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 159 [2022-04-08 10:16:34,932 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:16:34,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 76 states, 76 states have (on average 2.039473684210526) internal successors, (155), 75 states have internal predecessors, (155), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:34,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 173 transitions. [2022-04-08 10:16:34,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 76 states, 76 states have (on average 2.039473684210526) internal successors, (155), 75 states have internal predecessors, (155), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:34,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 173 transitions. [2022-04-08 10:16:34,934 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 76 states and 173 transitions. [2022-04-08 10:16:35,014 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 173 edges. 173 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:35,016 INFO L225 Difference]: With dead ends: 172 [2022-04-08 10:16:35,016 INFO L226 Difference]: Without dead ends: 162 [2022-04-08 10:16:35,019 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 467 GetRequests, 246 SyntacticMatches, 0 SemanticMatches, 221 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3059 ImplicationChecksByTransitivity, 5.4s TimeCoverageRelationStatistics Valid=21906, Invalid=27600, Unknown=0, NotChecked=0, Total=49506 [2022-04-08 10:16:35,019 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 83 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 181 mSolverCounterSat, 77 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 83 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 258 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 77 IncrementalHoareTripleChecker+Valid, 181 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:16:35,019 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [83 Valid, 36 Invalid, 258 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [77 Valid, 181 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:16:35,020 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 162 states. [2022-04-08 10:16:35,242 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 162 to 162. [2022-04-08 10:16:35,242 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:16:35,242 INFO L82 GeneralOperation]: Start isEquivalent. First operand 162 states. Second operand has 162 states, 157 states have (on average 1.019108280254777) internal successors, (160), 157 states have internal predecessors, (160), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:35,242 INFO L74 IsIncluded]: Start isIncluded. First operand 162 states. Second operand has 162 states, 157 states have (on average 1.019108280254777) internal successors, (160), 157 states have internal predecessors, (160), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:35,242 INFO L87 Difference]: Start difference. First operand 162 states. Second operand has 162 states, 157 states have (on average 1.019108280254777) internal successors, (160), 157 states have internal predecessors, (160), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:35,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:35,244 INFO L93 Difference]: Finished difference Result 162 states and 164 transitions. [2022-04-08 10:16:35,244 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 164 transitions. [2022-04-08 10:16:35,244 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:16:35,244 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:16:35,244 INFO L74 IsIncluded]: Start isIncluded. First operand has 162 states, 157 states have (on average 1.019108280254777) internal successors, (160), 157 states have internal predecessors, (160), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 162 states. [2022-04-08 10:16:35,244 INFO L87 Difference]: Start difference. First operand has 162 states, 157 states have (on average 1.019108280254777) internal successors, (160), 157 states have internal predecessors, (160), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 162 states. [2022-04-08 10:16:35,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:35,246 INFO L93 Difference]: Finished difference Result 162 states and 164 transitions. [2022-04-08 10:16:35,246 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 164 transitions. [2022-04-08 10:16:35,246 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:16:35,246 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:16:35,246 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:16:35,246 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:16:35,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 162 states, 157 states have (on average 1.019108280254777) internal successors, (160), 157 states have internal predecessors, (160), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:35,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 162 states and 164 transitions. [2022-04-08 10:16:35,247 INFO L78 Accepts]: Start accepts. Automaton has 162 states and 164 transitions. Word has length 159 [2022-04-08 10:16:35,248 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:16:35,248 INFO L478 AbstractCegarLoop]: Abstraction has 162 states and 164 transitions. [2022-04-08 10:16:35,248 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 76 states, 76 states have (on average 2.039473684210526) internal successors, (155), 75 states have internal predecessors, (155), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:35,248 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 162 states and 164 transitions. [2022-04-08 10:16:35,374 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:35,374 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 164 transitions. [2022-04-08 10:16:35,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-04-08 10:16:35,375 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:16:35,375 INFO L499 BasicCegarLoop]: trace histogram [74, 73, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:16:35,390 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (73)] Ended with exit code 0 [2022-04-08 10:16:35,575 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 73 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable75 [2022-04-08 10:16:35,576 INFO L403 AbstractCegarLoop]: === Iteration 77 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:16:35,576 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:16:35,576 INFO L85 PathProgramCache]: Analyzing trace with hash 614970092, now seen corresponding path program 143 times [2022-04-08 10:16:35,576 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:16:35,576 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [242085688] [2022-04-08 10:16:35,581 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:16:35,581 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:16:35,581 INFO L85 PathProgramCache]: Analyzing trace with hash 614970092, now seen corresponding path program 144 times [2022-04-08 10:16:35,581 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:16:35,582 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1242808744] [2022-04-08 10:16:35,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:16:35,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:16:35,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:37,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:16:37,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:37,137 INFO L290 TraceCheckUtils]: 0: Hoare triple {89851#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {89772#true} is VALID [2022-04-08 10:16:37,138 INFO L290 TraceCheckUtils]: 1: Hoare triple {89772#true} assume true; {89772#true} is VALID [2022-04-08 10:16:37,138 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {89772#true} {89772#true} #52#return; {89772#true} is VALID [2022-04-08 10:16:37,138 INFO L272 TraceCheckUtils]: 0: Hoare triple {89772#true} call ULTIMATE.init(); {89851#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:16:37,138 INFO L290 TraceCheckUtils]: 1: Hoare triple {89851#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {89772#true} is VALID [2022-04-08 10:16:37,138 INFO L290 TraceCheckUtils]: 2: Hoare triple {89772#true} assume true; {89772#true} is VALID [2022-04-08 10:16:37,138 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {89772#true} {89772#true} #52#return; {89772#true} is VALID [2022-04-08 10:16:37,138 INFO L272 TraceCheckUtils]: 4: Hoare triple {89772#true} call #t~ret7 := main(); {89772#true} is VALID [2022-04-08 10:16:37,139 INFO L290 TraceCheckUtils]: 5: Hoare triple {89772#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {89777#(= main_~x~0 0)} is VALID [2022-04-08 10:16:37,139 INFO L290 TraceCheckUtils]: 6: Hoare triple {89777#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {89777#(= main_~x~0 0)} is VALID [2022-04-08 10:16:37,139 INFO L290 TraceCheckUtils]: 7: Hoare triple {89777#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89778#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:37,140 INFO L290 TraceCheckUtils]: 8: Hoare triple {89778#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {89778#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:37,140 INFO L290 TraceCheckUtils]: 9: Hoare triple {89778#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89779#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:37,140 INFO L290 TraceCheckUtils]: 10: Hoare triple {89779#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {89779#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:37,140 INFO L290 TraceCheckUtils]: 11: Hoare triple {89779#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89780#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:37,141 INFO L290 TraceCheckUtils]: 12: Hoare triple {89780#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {89780#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:37,141 INFO L290 TraceCheckUtils]: 13: Hoare triple {89780#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89781#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:37,141 INFO L290 TraceCheckUtils]: 14: Hoare triple {89781#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {89781#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:37,142 INFO L290 TraceCheckUtils]: 15: Hoare triple {89781#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89782#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:37,142 INFO L290 TraceCheckUtils]: 16: Hoare triple {89782#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {89782#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:37,142 INFO L290 TraceCheckUtils]: 17: Hoare triple {89782#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89783#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:37,142 INFO L290 TraceCheckUtils]: 18: Hoare triple {89783#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {89783#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:37,143 INFO L290 TraceCheckUtils]: 19: Hoare triple {89783#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89784#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:37,143 INFO L290 TraceCheckUtils]: 20: Hoare triple {89784#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {89784#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:37,143 INFO L290 TraceCheckUtils]: 21: Hoare triple {89784#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89785#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:37,144 INFO L290 TraceCheckUtils]: 22: Hoare triple {89785#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {89785#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:37,144 INFO L290 TraceCheckUtils]: 23: Hoare triple {89785#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89786#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:37,144 INFO L290 TraceCheckUtils]: 24: Hoare triple {89786#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {89786#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:37,144 INFO L290 TraceCheckUtils]: 25: Hoare triple {89786#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89787#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:37,145 INFO L290 TraceCheckUtils]: 26: Hoare triple {89787#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {89787#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:37,145 INFO L290 TraceCheckUtils]: 27: Hoare triple {89787#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89788#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:37,145 INFO L290 TraceCheckUtils]: 28: Hoare triple {89788#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {89788#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:37,145 INFO L290 TraceCheckUtils]: 29: Hoare triple {89788#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89789#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:37,146 INFO L290 TraceCheckUtils]: 30: Hoare triple {89789#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {89789#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:37,146 INFO L290 TraceCheckUtils]: 31: Hoare triple {89789#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89790#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:37,146 INFO L290 TraceCheckUtils]: 32: Hoare triple {89790#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {89790#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:37,147 INFO L290 TraceCheckUtils]: 33: Hoare triple {89790#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89791#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:37,147 INFO L290 TraceCheckUtils]: 34: Hoare triple {89791#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {89791#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:37,147 INFO L290 TraceCheckUtils]: 35: Hoare triple {89791#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89792#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:37,147 INFO L290 TraceCheckUtils]: 36: Hoare triple {89792#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {89792#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:37,148 INFO L290 TraceCheckUtils]: 37: Hoare triple {89792#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89793#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:37,148 INFO L290 TraceCheckUtils]: 38: Hoare triple {89793#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {89793#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:37,148 INFO L290 TraceCheckUtils]: 39: Hoare triple {89793#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89794#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:37,148 INFO L290 TraceCheckUtils]: 40: Hoare triple {89794#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {89794#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:37,149 INFO L290 TraceCheckUtils]: 41: Hoare triple {89794#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89795#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:37,149 INFO L290 TraceCheckUtils]: 42: Hoare triple {89795#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {89795#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:37,149 INFO L290 TraceCheckUtils]: 43: Hoare triple {89795#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89796#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:37,149 INFO L290 TraceCheckUtils]: 44: Hoare triple {89796#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {89796#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:37,150 INFO L290 TraceCheckUtils]: 45: Hoare triple {89796#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89797#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:37,150 INFO L290 TraceCheckUtils]: 46: Hoare triple {89797#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {89797#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:37,150 INFO L290 TraceCheckUtils]: 47: Hoare triple {89797#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89798#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:37,151 INFO L290 TraceCheckUtils]: 48: Hoare triple {89798#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {89798#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:37,151 INFO L290 TraceCheckUtils]: 49: Hoare triple {89798#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89799#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:37,151 INFO L290 TraceCheckUtils]: 50: Hoare triple {89799#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {89799#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:37,151 INFO L290 TraceCheckUtils]: 51: Hoare triple {89799#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89800#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:37,152 INFO L290 TraceCheckUtils]: 52: Hoare triple {89800#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {89800#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:37,152 INFO L290 TraceCheckUtils]: 53: Hoare triple {89800#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89801#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:37,152 INFO L290 TraceCheckUtils]: 54: Hoare triple {89801#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {89801#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:37,153 INFO L290 TraceCheckUtils]: 55: Hoare triple {89801#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89802#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:37,153 INFO L290 TraceCheckUtils]: 56: Hoare triple {89802#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {89802#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:37,153 INFO L290 TraceCheckUtils]: 57: Hoare triple {89802#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89803#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:37,153 INFO L290 TraceCheckUtils]: 58: Hoare triple {89803#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {89803#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:37,154 INFO L290 TraceCheckUtils]: 59: Hoare triple {89803#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89804#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:37,154 INFO L290 TraceCheckUtils]: 60: Hoare triple {89804#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {89804#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:37,154 INFO L290 TraceCheckUtils]: 61: Hoare triple {89804#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89805#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:37,154 INFO L290 TraceCheckUtils]: 62: Hoare triple {89805#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {89805#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:37,155 INFO L290 TraceCheckUtils]: 63: Hoare triple {89805#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89806#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:37,155 INFO L290 TraceCheckUtils]: 64: Hoare triple {89806#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {89806#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:37,155 INFO L290 TraceCheckUtils]: 65: Hoare triple {89806#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89807#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:37,155 INFO L290 TraceCheckUtils]: 66: Hoare triple {89807#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {89807#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:37,156 INFO L290 TraceCheckUtils]: 67: Hoare triple {89807#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89808#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:37,156 INFO L290 TraceCheckUtils]: 68: Hoare triple {89808#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {89808#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:37,156 INFO L290 TraceCheckUtils]: 69: Hoare triple {89808#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89809#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:37,156 INFO L290 TraceCheckUtils]: 70: Hoare triple {89809#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {89809#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:37,157 INFO L290 TraceCheckUtils]: 71: Hoare triple {89809#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89810#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:37,157 INFO L290 TraceCheckUtils]: 72: Hoare triple {89810#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {89810#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:37,157 INFO L290 TraceCheckUtils]: 73: Hoare triple {89810#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89811#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:37,158 INFO L290 TraceCheckUtils]: 74: Hoare triple {89811#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {89811#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:37,158 INFO L290 TraceCheckUtils]: 75: Hoare triple {89811#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89812#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:37,158 INFO L290 TraceCheckUtils]: 76: Hoare triple {89812#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {89812#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:37,158 INFO L290 TraceCheckUtils]: 77: Hoare triple {89812#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89813#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:37,159 INFO L290 TraceCheckUtils]: 78: Hoare triple {89813#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {89813#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:37,159 INFO L290 TraceCheckUtils]: 79: Hoare triple {89813#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89814#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:37,159 INFO L290 TraceCheckUtils]: 80: Hoare triple {89814#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {89814#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:37,159 INFO L290 TraceCheckUtils]: 81: Hoare triple {89814#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89815#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:37,160 INFO L290 TraceCheckUtils]: 82: Hoare triple {89815#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {89815#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:37,160 INFO L290 TraceCheckUtils]: 83: Hoare triple {89815#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89816#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:37,160 INFO L290 TraceCheckUtils]: 84: Hoare triple {89816#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {89816#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:37,161 INFO L290 TraceCheckUtils]: 85: Hoare triple {89816#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89817#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:37,161 INFO L290 TraceCheckUtils]: 86: Hoare triple {89817#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {89817#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:37,161 INFO L290 TraceCheckUtils]: 87: Hoare triple {89817#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89818#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:37,161 INFO L290 TraceCheckUtils]: 88: Hoare triple {89818#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {89818#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:37,162 INFO L290 TraceCheckUtils]: 89: Hoare triple {89818#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89819#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:37,162 INFO L290 TraceCheckUtils]: 90: Hoare triple {89819#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {89819#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:37,162 INFO L290 TraceCheckUtils]: 91: Hoare triple {89819#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89820#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:37,162 INFO L290 TraceCheckUtils]: 92: Hoare triple {89820#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {89820#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:37,163 INFO L290 TraceCheckUtils]: 93: Hoare triple {89820#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89821#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:37,163 INFO L290 TraceCheckUtils]: 94: Hoare triple {89821#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {89821#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:37,163 INFO L290 TraceCheckUtils]: 95: Hoare triple {89821#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89822#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:37,163 INFO L290 TraceCheckUtils]: 96: Hoare triple {89822#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {89822#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:37,164 INFO L290 TraceCheckUtils]: 97: Hoare triple {89822#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89823#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:37,164 INFO L290 TraceCheckUtils]: 98: Hoare triple {89823#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {89823#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:37,164 INFO L290 TraceCheckUtils]: 99: Hoare triple {89823#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89824#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:37,165 INFO L290 TraceCheckUtils]: 100: Hoare triple {89824#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {89824#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:37,165 INFO L290 TraceCheckUtils]: 101: Hoare triple {89824#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89825#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:37,165 INFO L290 TraceCheckUtils]: 102: Hoare triple {89825#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {89825#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:37,165 INFO L290 TraceCheckUtils]: 103: Hoare triple {89825#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89826#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:37,166 INFO L290 TraceCheckUtils]: 104: Hoare triple {89826#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {89826#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:37,166 INFO L290 TraceCheckUtils]: 105: Hoare triple {89826#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89827#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:37,166 INFO L290 TraceCheckUtils]: 106: Hoare triple {89827#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {89827#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:37,166 INFO L290 TraceCheckUtils]: 107: Hoare triple {89827#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89828#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:37,167 INFO L290 TraceCheckUtils]: 108: Hoare triple {89828#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {89828#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:37,167 INFO L290 TraceCheckUtils]: 109: Hoare triple {89828#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89829#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:37,167 INFO L290 TraceCheckUtils]: 110: Hoare triple {89829#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {89829#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:37,167 INFO L290 TraceCheckUtils]: 111: Hoare triple {89829#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89830#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:37,168 INFO L290 TraceCheckUtils]: 112: Hoare triple {89830#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {89830#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:37,168 INFO L290 TraceCheckUtils]: 113: Hoare triple {89830#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89831#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:37,168 INFO L290 TraceCheckUtils]: 114: Hoare triple {89831#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {89831#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:37,169 INFO L290 TraceCheckUtils]: 115: Hoare triple {89831#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89832#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:37,169 INFO L290 TraceCheckUtils]: 116: Hoare triple {89832#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {89832#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:37,169 INFO L290 TraceCheckUtils]: 117: Hoare triple {89832#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89833#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:37,169 INFO L290 TraceCheckUtils]: 118: Hoare triple {89833#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {89833#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:37,170 INFO L290 TraceCheckUtils]: 119: Hoare triple {89833#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89834#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:37,170 INFO L290 TraceCheckUtils]: 120: Hoare triple {89834#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {89834#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:37,170 INFO L290 TraceCheckUtils]: 121: Hoare triple {89834#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89835#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:37,170 INFO L290 TraceCheckUtils]: 122: Hoare triple {89835#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {89835#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:37,171 INFO L290 TraceCheckUtils]: 123: Hoare triple {89835#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89836#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:37,171 INFO L290 TraceCheckUtils]: 124: Hoare triple {89836#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {89836#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:37,171 INFO L290 TraceCheckUtils]: 125: Hoare triple {89836#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89837#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:37,171 INFO L290 TraceCheckUtils]: 126: Hoare triple {89837#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {89837#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:37,172 INFO L290 TraceCheckUtils]: 127: Hoare triple {89837#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89838#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:37,172 INFO L290 TraceCheckUtils]: 128: Hoare triple {89838#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {89838#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:37,172 INFO L290 TraceCheckUtils]: 129: Hoare triple {89838#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89839#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:37,173 INFO L290 TraceCheckUtils]: 130: Hoare triple {89839#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {89839#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:37,173 INFO L290 TraceCheckUtils]: 131: Hoare triple {89839#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89840#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:37,173 INFO L290 TraceCheckUtils]: 132: Hoare triple {89840#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {89840#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:37,173 INFO L290 TraceCheckUtils]: 133: Hoare triple {89840#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89841#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:37,174 INFO L290 TraceCheckUtils]: 134: Hoare triple {89841#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {89841#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:37,174 INFO L290 TraceCheckUtils]: 135: Hoare triple {89841#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89842#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:37,174 INFO L290 TraceCheckUtils]: 136: Hoare triple {89842#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {89842#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:37,174 INFO L290 TraceCheckUtils]: 137: Hoare triple {89842#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89843#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:37,175 INFO L290 TraceCheckUtils]: 138: Hoare triple {89843#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {89843#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:37,175 INFO L290 TraceCheckUtils]: 139: Hoare triple {89843#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89844#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:37,175 INFO L290 TraceCheckUtils]: 140: Hoare triple {89844#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {89844#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:37,176 INFO L290 TraceCheckUtils]: 141: Hoare triple {89844#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89845#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:37,176 INFO L290 TraceCheckUtils]: 142: Hoare triple {89845#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {89845#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:37,176 INFO L290 TraceCheckUtils]: 143: Hoare triple {89845#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89846#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:37,176 INFO L290 TraceCheckUtils]: 144: Hoare triple {89846#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {89846#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:37,177 INFO L290 TraceCheckUtils]: 145: Hoare triple {89846#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89847#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:37,177 INFO L290 TraceCheckUtils]: 146: Hoare triple {89847#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {89847#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:37,177 INFO L290 TraceCheckUtils]: 147: Hoare triple {89847#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89848#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:37,177 INFO L290 TraceCheckUtils]: 148: Hoare triple {89848#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {89848#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:37,178 INFO L290 TraceCheckUtils]: 149: Hoare triple {89848#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89849#(<= main_~x~0 72)} is VALID [2022-04-08 10:16:37,178 INFO L290 TraceCheckUtils]: 150: Hoare triple {89849#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {89849#(<= main_~x~0 72)} is VALID [2022-04-08 10:16:37,178 INFO L290 TraceCheckUtils]: 151: Hoare triple {89849#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89850#(<= main_~x~0 73)} is VALID [2022-04-08 10:16:37,178 INFO L290 TraceCheckUtils]: 152: Hoare triple {89850#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {89850#(<= main_~x~0 73)} is VALID [2022-04-08 10:16:37,179 INFO L290 TraceCheckUtils]: 153: Hoare triple {89850#(<= main_~x~0 73)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {89773#false} is VALID [2022-04-08 10:16:37,179 INFO L290 TraceCheckUtils]: 154: Hoare triple {89773#false} assume !(~x~0 < 1000000); {89773#false} is VALID [2022-04-08 10:16:37,179 INFO L290 TraceCheckUtils]: 155: Hoare triple {89773#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {89773#false} is VALID [2022-04-08 10:16:37,179 INFO L290 TraceCheckUtils]: 156: Hoare triple {89773#false} assume !(~y~0 > ~z~0); {89773#false} is VALID [2022-04-08 10:16:37,179 INFO L272 TraceCheckUtils]: 157: Hoare triple {89773#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {89773#false} is VALID [2022-04-08 10:16:37,179 INFO L290 TraceCheckUtils]: 158: Hoare triple {89773#false} ~cond := #in~cond; {89773#false} is VALID [2022-04-08 10:16:37,179 INFO L290 TraceCheckUtils]: 159: Hoare triple {89773#false} assume 0 == ~cond; {89773#false} is VALID [2022-04-08 10:16:37,179 INFO L290 TraceCheckUtils]: 160: Hoare triple {89773#false} assume !false; {89773#false} is VALID [2022-04-08 10:16:37,180 INFO L134 CoverageAnalysis]: Checked inductivity of 5477 backedges. 74 proven. 5402 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:37,180 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:16:37,180 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1242808744] [2022-04-08 10:16:37,180 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1242808744] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:16:37,180 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [942801660] [2022-04-08 10:16:37,180 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:16:37,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:16:37,180 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:16:37,181 INFO L229 MonitoredProcess]: Starting monitored process 74 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:16:37,182 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (74)] Waiting until timeout for monitored process [2022-04-08 10:16:37,239 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:16:37,239 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:16:37,240 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:16:37,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:37,254 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:16:38,204 INFO L272 TraceCheckUtils]: 0: Hoare triple {89772#true} call ULTIMATE.init(); {89772#true} is VALID [2022-04-08 10:16:38,204 INFO L290 TraceCheckUtils]: 1: Hoare triple {89772#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {89772#true} is VALID [2022-04-08 10:16:38,204 INFO L290 TraceCheckUtils]: 2: Hoare triple {89772#true} assume true; {89772#true} is VALID [2022-04-08 10:16:38,204 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {89772#true} {89772#true} #52#return; {89772#true} is VALID [2022-04-08 10:16:38,204 INFO L272 TraceCheckUtils]: 4: Hoare triple {89772#true} call #t~ret7 := main(); {89772#true} is VALID [2022-04-08 10:16:38,205 INFO L290 TraceCheckUtils]: 5: Hoare triple {89772#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,205 INFO L290 TraceCheckUtils]: 6: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,205 INFO L290 TraceCheckUtils]: 7: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,205 INFO L290 TraceCheckUtils]: 8: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,206 INFO L290 TraceCheckUtils]: 9: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,206 INFO L290 TraceCheckUtils]: 10: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,206 INFO L290 TraceCheckUtils]: 11: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,207 INFO L290 TraceCheckUtils]: 12: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,207 INFO L290 TraceCheckUtils]: 13: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,207 INFO L290 TraceCheckUtils]: 14: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,208 INFO L290 TraceCheckUtils]: 15: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,208 INFO L290 TraceCheckUtils]: 16: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,208 INFO L290 TraceCheckUtils]: 17: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,209 INFO L290 TraceCheckUtils]: 18: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,209 INFO L290 TraceCheckUtils]: 19: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,209 INFO L290 TraceCheckUtils]: 20: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,210 INFO L290 TraceCheckUtils]: 21: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,210 INFO L290 TraceCheckUtils]: 22: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,210 INFO L290 TraceCheckUtils]: 23: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,210 INFO L290 TraceCheckUtils]: 24: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,211 INFO L290 TraceCheckUtils]: 25: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,211 INFO L290 TraceCheckUtils]: 26: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,211 INFO L290 TraceCheckUtils]: 27: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,212 INFO L290 TraceCheckUtils]: 28: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,212 INFO L290 TraceCheckUtils]: 29: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,212 INFO L290 TraceCheckUtils]: 30: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,213 INFO L290 TraceCheckUtils]: 31: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,213 INFO L290 TraceCheckUtils]: 32: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,213 INFO L290 TraceCheckUtils]: 33: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,214 INFO L290 TraceCheckUtils]: 34: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,214 INFO L290 TraceCheckUtils]: 35: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,214 INFO L290 TraceCheckUtils]: 36: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,215 INFO L290 TraceCheckUtils]: 37: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,215 INFO L290 TraceCheckUtils]: 38: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,215 INFO L290 TraceCheckUtils]: 39: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,215 INFO L290 TraceCheckUtils]: 40: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,216 INFO L290 TraceCheckUtils]: 41: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,216 INFO L290 TraceCheckUtils]: 42: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,216 INFO L290 TraceCheckUtils]: 43: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,217 INFO L290 TraceCheckUtils]: 44: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,217 INFO L290 TraceCheckUtils]: 45: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,217 INFO L290 TraceCheckUtils]: 46: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,218 INFO L290 TraceCheckUtils]: 47: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,218 INFO L290 TraceCheckUtils]: 48: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,218 INFO L290 TraceCheckUtils]: 49: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,219 INFO L290 TraceCheckUtils]: 50: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,219 INFO L290 TraceCheckUtils]: 51: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,219 INFO L290 TraceCheckUtils]: 52: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,220 INFO L290 TraceCheckUtils]: 53: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,220 INFO L290 TraceCheckUtils]: 54: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,220 INFO L290 TraceCheckUtils]: 55: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,220 INFO L290 TraceCheckUtils]: 56: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,221 INFO L290 TraceCheckUtils]: 57: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,221 INFO L290 TraceCheckUtils]: 58: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,221 INFO L290 TraceCheckUtils]: 59: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,222 INFO L290 TraceCheckUtils]: 60: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,222 INFO L290 TraceCheckUtils]: 61: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,222 INFO L290 TraceCheckUtils]: 62: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,223 INFO L290 TraceCheckUtils]: 63: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,223 INFO L290 TraceCheckUtils]: 64: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,223 INFO L290 TraceCheckUtils]: 65: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,224 INFO L290 TraceCheckUtils]: 66: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,224 INFO L290 TraceCheckUtils]: 67: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,224 INFO L290 TraceCheckUtils]: 68: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,224 INFO L290 TraceCheckUtils]: 69: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,225 INFO L290 TraceCheckUtils]: 70: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,225 INFO L290 TraceCheckUtils]: 71: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,225 INFO L290 TraceCheckUtils]: 72: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,226 INFO L290 TraceCheckUtils]: 73: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,226 INFO L290 TraceCheckUtils]: 74: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,226 INFO L290 TraceCheckUtils]: 75: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,227 INFO L290 TraceCheckUtils]: 76: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,227 INFO L290 TraceCheckUtils]: 77: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,227 INFO L290 TraceCheckUtils]: 78: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,228 INFO L290 TraceCheckUtils]: 79: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,228 INFO L290 TraceCheckUtils]: 80: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,228 INFO L290 TraceCheckUtils]: 81: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,229 INFO L290 TraceCheckUtils]: 82: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,229 INFO L290 TraceCheckUtils]: 83: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,229 INFO L290 TraceCheckUtils]: 84: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,230 INFO L290 TraceCheckUtils]: 85: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,230 INFO L290 TraceCheckUtils]: 86: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,230 INFO L290 TraceCheckUtils]: 87: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,230 INFO L290 TraceCheckUtils]: 88: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,231 INFO L290 TraceCheckUtils]: 89: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,231 INFO L290 TraceCheckUtils]: 90: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,231 INFO L290 TraceCheckUtils]: 91: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,232 INFO L290 TraceCheckUtils]: 92: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,232 INFO L290 TraceCheckUtils]: 93: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,232 INFO L290 TraceCheckUtils]: 94: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,233 INFO L290 TraceCheckUtils]: 95: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,233 INFO L290 TraceCheckUtils]: 96: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,233 INFO L290 TraceCheckUtils]: 97: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,234 INFO L290 TraceCheckUtils]: 98: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,234 INFO L290 TraceCheckUtils]: 99: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,234 INFO L290 TraceCheckUtils]: 100: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,235 INFO L290 TraceCheckUtils]: 101: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,235 INFO L290 TraceCheckUtils]: 102: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,235 INFO L290 TraceCheckUtils]: 103: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,236 INFO L290 TraceCheckUtils]: 104: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,236 INFO L290 TraceCheckUtils]: 105: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,236 INFO L290 TraceCheckUtils]: 106: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,236 INFO L290 TraceCheckUtils]: 107: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,237 INFO L290 TraceCheckUtils]: 108: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,237 INFO L290 TraceCheckUtils]: 109: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,237 INFO L290 TraceCheckUtils]: 110: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,238 INFO L290 TraceCheckUtils]: 111: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,238 INFO L290 TraceCheckUtils]: 112: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,238 INFO L290 TraceCheckUtils]: 113: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,239 INFO L290 TraceCheckUtils]: 114: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,239 INFO L290 TraceCheckUtils]: 115: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,239 INFO L290 TraceCheckUtils]: 116: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,240 INFO L290 TraceCheckUtils]: 117: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,240 INFO L290 TraceCheckUtils]: 118: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,240 INFO L290 TraceCheckUtils]: 119: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,241 INFO L290 TraceCheckUtils]: 120: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,241 INFO L290 TraceCheckUtils]: 121: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,241 INFO L290 TraceCheckUtils]: 122: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,241 INFO L290 TraceCheckUtils]: 123: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,242 INFO L290 TraceCheckUtils]: 124: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,242 INFO L290 TraceCheckUtils]: 125: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,242 INFO L290 TraceCheckUtils]: 126: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,243 INFO L290 TraceCheckUtils]: 127: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,243 INFO L290 TraceCheckUtils]: 128: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,243 INFO L290 TraceCheckUtils]: 129: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,244 INFO L290 TraceCheckUtils]: 130: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,244 INFO L290 TraceCheckUtils]: 131: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,244 INFO L290 TraceCheckUtils]: 132: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,245 INFO L290 TraceCheckUtils]: 133: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,245 INFO L290 TraceCheckUtils]: 134: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,245 INFO L290 TraceCheckUtils]: 135: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,246 INFO L290 TraceCheckUtils]: 136: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,246 INFO L290 TraceCheckUtils]: 137: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,246 INFO L290 TraceCheckUtils]: 138: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,246 INFO L290 TraceCheckUtils]: 139: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,247 INFO L290 TraceCheckUtils]: 140: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,247 INFO L290 TraceCheckUtils]: 141: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,247 INFO L290 TraceCheckUtils]: 142: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,248 INFO L290 TraceCheckUtils]: 143: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,248 INFO L290 TraceCheckUtils]: 144: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,248 INFO L290 TraceCheckUtils]: 145: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,249 INFO L290 TraceCheckUtils]: 146: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,249 INFO L290 TraceCheckUtils]: 147: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,249 INFO L290 TraceCheckUtils]: 148: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,250 INFO L290 TraceCheckUtils]: 149: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,250 INFO L290 TraceCheckUtils]: 150: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,250 INFO L290 TraceCheckUtils]: 151: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,251 INFO L290 TraceCheckUtils]: 152: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:16:38,251 INFO L290 TraceCheckUtils]: 153: Hoare triple {89870#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {90315#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:16:38,251 INFO L290 TraceCheckUtils]: 154: Hoare triple {90315#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {90315#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:16:38,252 INFO L290 TraceCheckUtils]: 155: Hoare triple {90315#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {90322#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:16:38,252 INFO L290 TraceCheckUtils]: 156: Hoare triple {90322#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {89773#false} is VALID [2022-04-08 10:16:38,252 INFO L272 TraceCheckUtils]: 157: Hoare triple {89773#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {89773#false} is VALID [2022-04-08 10:16:38,252 INFO L290 TraceCheckUtils]: 158: Hoare triple {89773#false} ~cond := #in~cond; {89773#false} is VALID [2022-04-08 10:16:38,252 INFO L290 TraceCheckUtils]: 159: Hoare triple {89773#false} assume 0 == ~cond; {89773#false} is VALID [2022-04-08 10:16:38,253 INFO L290 TraceCheckUtils]: 160: Hoare triple {89773#false} assume !false; {89773#false} is VALID [2022-04-08 10:16:38,253 INFO L134 CoverageAnalysis]: Checked inductivity of 5477 backedges. 74 proven. 1 refuted. 0 times theorem prover too weak. 5402 trivial. 0 not checked. [2022-04-08 10:16:38,253 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:16:38,835 INFO L290 TraceCheckUtils]: 160: Hoare triple {89773#false} assume !false; {89773#false} is VALID [2022-04-08 10:16:38,835 INFO L290 TraceCheckUtils]: 159: Hoare triple {89773#false} assume 0 == ~cond; {89773#false} is VALID [2022-04-08 10:16:38,835 INFO L290 TraceCheckUtils]: 158: Hoare triple {89773#false} ~cond := #in~cond; {89773#false} is VALID [2022-04-08 10:16:38,835 INFO L272 TraceCheckUtils]: 157: Hoare triple {89773#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {89773#false} is VALID [2022-04-08 10:16:38,836 INFO L290 TraceCheckUtils]: 156: Hoare triple {90350#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {89773#false} is VALID [2022-04-08 10:16:38,836 INFO L290 TraceCheckUtils]: 155: Hoare triple {90354#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {90350#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:16:38,836 INFO L290 TraceCheckUtils]: 154: Hoare triple {90354#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {90354#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:16:38,837 INFO L290 TraceCheckUtils]: 153: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {90354#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:16:38,837 INFO L290 TraceCheckUtils]: 152: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,837 INFO L290 TraceCheckUtils]: 151: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,838 INFO L290 TraceCheckUtils]: 150: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,838 INFO L290 TraceCheckUtils]: 149: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,838 INFO L290 TraceCheckUtils]: 148: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,838 INFO L290 TraceCheckUtils]: 147: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,839 INFO L290 TraceCheckUtils]: 146: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,839 INFO L290 TraceCheckUtils]: 145: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,839 INFO L290 TraceCheckUtils]: 144: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,839 INFO L290 TraceCheckUtils]: 143: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,840 INFO L290 TraceCheckUtils]: 142: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,840 INFO L290 TraceCheckUtils]: 141: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,840 INFO L290 TraceCheckUtils]: 140: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,840 INFO L290 TraceCheckUtils]: 139: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,841 INFO L290 TraceCheckUtils]: 138: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,841 INFO L290 TraceCheckUtils]: 137: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,841 INFO L290 TraceCheckUtils]: 136: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,841 INFO L290 TraceCheckUtils]: 135: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,842 INFO L290 TraceCheckUtils]: 134: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,842 INFO L290 TraceCheckUtils]: 133: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,842 INFO L290 TraceCheckUtils]: 132: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,842 INFO L290 TraceCheckUtils]: 131: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,843 INFO L290 TraceCheckUtils]: 130: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,843 INFO L290 TraceCheckUtils]: 129: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,843 INFO L290 TraceCheckUtils]: 128: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,843 INFO L290 TraceCheckUtils]: 127: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,844 INFO L290 TraceCheckUtils]: 126: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,844 INFO L290 TraceCheckUtils]: 125: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,844 INFO L290 TraceCheckUtils]: 124: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,844 INFO L290 TraceCheckUtils]: 123: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,845 INFO L290 TraceCheckUtils]: 122: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,845 INFO L290 TraceCheckUtils]: 121: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,845 INFO L290 TraceCheckUtils]: 120: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,846 INFO L290 TraceCheckUtils]: 119: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,846 INFO L290 TraceCheckUtils]: 118: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,846 INFO L290 TraceCheckUtils]: 117: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,846 INFO L290 TraceCheckUtils]: 116: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,847 INFO L290 TraceCheckUtils]: 115: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,847 INFO L290 TraceCheckUtils]: 114: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,847 INFO L290 TraceCheckUtils]: 113: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,847 INFO L290 TraceCheckUtils]: 112: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,848 INFO L290 TraceCheckUtils]: 111: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,848 INFO L290 TraceCheckUtils]: 110: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,848 INFO L290 TraceCheckUtils]: 109: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,848 INFO L290 TraceCheckUtils]: 108: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,849 INFO L290 TraceCheckUtils]: 107: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,849 INFO L290 TraceCheckUtils]: 106: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,849 INFO L290 TraceCheckUtils]: 105: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,849 INFO L290 TraceCheckUtils]: 104: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,850 INFO L290 TraceCheckUtils]: 103: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,850 INFO L290 TraceCheckUtils]: 102: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,850 INFO L290 TraceCheckUtils]: 101: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,850 INFO L290 TraceCheckUtils]: 100: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,851 INFO L290 TraceCheckUtils]: 99: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,851 INFO L290 TraceCheckUtils]: 98: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,851 INFO L290 TraceCheckUtils]: 97: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,851 INFO L290 TraceCheckUtils]: 96: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,852 INFO L290 TraceCheckUtils]: 95: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,852 INFO L290 TraceCheckUtils]: 94: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,852 INFO L290 TraceCheckUtils]: 93: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,852 INFO L290 TraceCheckUtils]: 92: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,853 INFO L290 TraceCheckUtils]: 91: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,853 INFO L290 TraceCheckUtils]: 90: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,853 INFO L290 TraceCheckUtils]: 89: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,853 INFO L290 TraceCheckUtils]: 88: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,854 INFO L290 TraceCheckUtils]: 87: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,854 INFO L290 TraceCheckUtils]: 86: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,854 INFO L290 TraceCheckUtils]: 85: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,854 INFO L290 TraceCheckUtils]: 84: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,855 INFO L290 TraceCheckUtils]: 83: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,855 INFO L290 TraceCheckUtils]: 82: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,855 INFO L290 TraceCheckUtils]: 81: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,856 INFO L290 TraceCheckUtils]: 80: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,856 INFO L290 TraceCheckUtils]: 79: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,856 INFO L290 TraceCheckUtils]: 78: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,857 INFO L290 TraceCheckUtils]: 77: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,857 INFO L290 TraceCheckUtils]: 76: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,857 INFO L290 TraceCheckUtils]: 75: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,857 INFO L290 TraceCheckUtils]: 74: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,858 INFO L290 TraceCheckUtils]: 73: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,858 INFO L290 TraceCheckUtils]: 72: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,858 INFO L290 TraceCheckUtils]: 71: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,859 INFO L290 TraceCheckUtils]: 70: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,859 INFO L290 TraceCheckUtils]: 69: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,859 INFO L290 TraceCheckUtils]: 68: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,859 INFO L290 TraceCheckUtils]: 67: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,860 INFO L290 TraceCheckUtils]: 66: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,860 INFO L290 TraceCheckUtils]: 65: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,860 INFO L290 TraceCheckUtils]: 64: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,861 INFO L290 TraceCheckUtils]: 63: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,861 INFO L290 TraceCheckUtils]: 62: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,861 INFO L290 TraceCheckUtils]: 61: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,861 INFO L290 TraceCheckUtils]: 60: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,862 INFO L290 TraceCheckUtils]: 59: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,862 INFO L290 TraceCheckUtils]: 58: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,862 INFO L290 TraceCheckUtils]: 57: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,863 INFO L290 TraceCheckUtils]: 56: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,863 INFO L290 TraceCheckUtils]: 55: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,863 INFO L290 TraceCheckUtils]: 54: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,863 INFO L290 TraceCheckUtils]: 53: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,864 INFO L290 TraceCheckUtils]: 52: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,864 INFO L290 TraceCheckUtils]: 51: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,864 INFO L290 TraceCheckUtils]: 50: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,865 INFO L290 TraceCheckUtils]: 49: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,865 INFO L290 TraceCheckUtils]: 48: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,865 INFO L290 TraceCheckUtils]: 47: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,865 INFO L290 TraceCheckUtils]: 46: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,866 INFO L290 TraceCheckUtils]: 45: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,866 INFO L290 TraceCheckUtils]: 44: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,866 INFO L290 TraceCheckUtils]: 43: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,866 INFO L290 TraceCheckUtils]: 42: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,867 INFO L290 TraceCheckUtils]: 41: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,867 INFO L290 TraceCheckUtils]: 40: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,867 INFO L290 TraceCheckUtils]: 39: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,868 INFO L290 TraceCheckUtils]: 38: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,868 INFO L290 TraceCheckUtils]: 37: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,868 INFO L290 TraceCheckUtils]: 36: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,869 INFO L290 TraceCheckUtils]: 35: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,869 INFO L290 TraceCheckUtils]: 34: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,869 INFO L290 TraceCheckUtils]: 33: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,869 INFO L290 TraceCheckUtils]: 32: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,870 INFO L290 TraceCheckUtils]: 31: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,870 INFO L290 TraceCheckUtils]: 30: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,870 INFO L290 TraceCheckUtils]: 29: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,871 INFO L290 TraceCheckUtils]: 28: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,871 INFO L290 TraceCheckUtils]: 27: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,871 INFO L290 TraceCheckUtils]: 26: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,871 INFO L290 TraceCheckUtils]: 25: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,872 INFO L290 TraceCheckUtils]: 24: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,872 INFO L290 TraceCheckUtils]: 23: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,872 INFO L290 TraceCheckUtils]: 22: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,873 INFO L290 TraceCheckUtils]: 21: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,873 INFO L290 TraceCheckUtils]: 20: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,873 INFO L290 TraceCheckUtils]: 19: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,873 INFO L290 TraceCheckUtils]: 18: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,874 INFO L290 TraceCheckUtils]: 17: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,874 INFO L290 TraceCheckUtils]: 16: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,874 INFO L290 TraceCheckUtils]: 15: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,875 INFO L290 TraceCheckUtils]: 14: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,875 INFO L290 TraceCheckUtils]: 13: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,875 INFO L290 TraceCheckUtils]: 12: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,876 INFO L290 TraceCheckUtils]: 11: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,876 INFO L290 TraceCheckUtils]: 10: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,876 INFO L290 TraceCheckUtils]: 9: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,876 INFO L290 TraceCheckUtils]: 8: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,898 INFO L290 TraceCheckUtils]: 7: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,898 INFO L290 TraceCheckUtils]: 6: Hoare triple {90361#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,898 INFO L290 TraceCheckUtils]: 5: Hoare triple {89772#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {90361#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:16:38,898 INFO L272 TraceCheckUtils]: 4: Hoare triple {89772#true} call #t~ret7 := main(); {89772#true} is VALID [2022-04-08 10:16:38,899 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {89772#true} {89772#true} #52#return; {89772#true} is VALID [2022-04-08 10:16:38,899 INFO L290 TraceCheckUtils]: 2: Hoare triple {89772#true} assume true; {89772#true} is VALID [2022-04-08 10:16:38,899 INFO L290 TraceCheckUtils]: 1: Hoare triple {89772#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {89772#true} is VALID [2022-04-08 10:16:38,899 INFO L272 TraceCheckUtils]: 0: Hoare triple {89772#true} call ULTIMATE.init(); {89772#true} is VALID [2022-04-08 10:16:38,899 INFO L134 CoverageAnalysis]: Checked inductivity of 5477 backedges. 74 proven. 1 refuted. 0 times theorem prover too weak. 5402 trivial. 0 not checked. [2022-04-08 10:16:38,899 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [942801660] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:16:38,900 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:16:38,900 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [77, 5, 5] total 83 [2022-04-08 10:16:38,900 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:16:38,900 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [242085688] [2022-04-08 10:16:38,900 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [242085688] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:16:38,900 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:16:38,900 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [77] imperfect sequences [] total 77 [2022-04-08 10:16:38,900 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1234741917] [2022-04-08 10:16:38,900 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:16:38,901 INFO L78 Accepts]: Start accepts. Automaton has has 77 states, 77 states have (on average 2.038961038961039) internal successors, (157), 76 states have internal predecessors, (157), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 161 [2022-04-08 10:16:38,901 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:16:38,901 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 77 states, 77 states have (on average 2.038961038961039) internal successors, (157), 76 states have internal predecessors, (157), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:38,998 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:38,998 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 77 states [2022-04-08 10:16:38,998 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:16:38,999 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 77 interpolants. [2022-04-08 10:16:38,999 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2879, Invalid=3927, Unknown=0, NotChecked=0, Total=6806 [2022-04-08 10:16:39,000 INFO L87 Difference]: Start difference. First operand 162 states and 164 transitions. Second operand has 77 states, 77 states have (on average 2.038961038961039) internal successors, (157), 76 states have internal predecessors, (157), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:41,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:41,024 INFO L93 Difference]: Finished difference Result 174 states and 179 transitions. [2022-04-08 10:16:41,024 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2022-04-08 10:16:41,024 INFO L78 Accepts]: Start accepts. Automaton has has 77 states, 77 states have (on average 2.038961038961039) internal successors, (157), 76 states have internal predecessors, (157), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 161 [2022-04-08 10:16:41,024 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:16:41,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 77 states, 77 states have (on average 2.038961038961039) internal successors, (157), 76 states have internal predecessors, (157), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:41,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 77 states and 175 transitions. [2022-04-08 10:16:41,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 77 states, 77 states have (on average 2.038961038961039) internal successors, (157), 76 states have internal predecessors, (157), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:41,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 77 states and 175 transitions. [2022-04-08 10:16:41,026 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 77 states and 175 transitions. [2022-04-08 10:16:41,150 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 175 edges. 175 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:41,152 INFO L225 Difference]: With dead ends: 174 [2022-04-08 10:16:41,152 INFO L226 Difference]: Without dead ends: 164 [2022-04-08 10:16:41,153 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 473 GetRequests, 318 SyntacticMatches, 0 SemanticMatches, 155 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3448 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=8577, Invalid=15915, Unknown=0, NotChecked=0, Total=24492 [2022-04-08 10:16:41,154 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 84 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 207 mSolverCounterSat, 82 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 84 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 289 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 82 IncrementalHoareTripleChecker+Valid, 207 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:16:41,154 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [84 Valid, 51 Invalid, 289 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [82 Valid, 207 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:16:41,154 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 164 states. [2022-04-08 10:16:41,348 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 164 to 164. [2022-04-08 10:16:41,348 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:16:41,349 INFO L82 GeneralOperation]: Start isEquivalent. First operand 164 states. Second operand has 164 states, 159 states have (on average 1.0188679245283019) internal successors, (162), 159 states have internal predecessors, (162), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:41,349 INFO L74 IsIncluded]: Start isIncluded. First operand 164 states. Second operand has 164 states, 159 states have (on average 1.0188679245283019) internal successors, (162), 159 states have internal predecessors, (162), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:41,349 INFO L87 Difference]: Start difference. First operand 164 states. Second operand has 164 states, 159 states have (on average 1.0188679245283019) internal successors, (162), 159 states have internal predecessors, (162), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:41,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:41,350 INFO L93 Difference]: Finished difference Result 164 states and 166 transitions. [2022-04-08 10:16:41,350 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 166 transitions. [2022-04-08 10:16:41,350 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:16:41,350 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:16:41,351 INFO L74 IsIncluded]: Start isIncluded. First operand has 164 states, 159 states have (on average 1.0188679245283019) internal successors, (162), 159 states have internal predecessors, (162), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 164 states. [2022-04-08 10:16:41,351 INFO L87 Difference]: Start difference. First operand has 164 states, 159 states have (on average 1.0188679245283019) internal successors, (162), 159 states have internal predecessors, (162), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 164 states. [2022-04-08 10:16:41,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:41,352 INFO L93 Difference]: Finished difference Result 164 states and 166 transitions. [2022-04-08 10:16:41,352 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 166 transitions. [2022-04-08 10:16:41,352 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:16:41,352 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:16:41,352 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:16:41,352 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:16:41,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 164 states, 159 states have (on average 1.0188679245283019) internal successors, (162), 159 states have internal predecessors, (162), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:41,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 164 states and 166 transitions. [2022-04-08 10:16:41,354 INFO L78 Accepts]: Start accepts. Automaton has 164 states and 166 transitions. Word has length 161 [2022-04-08 10:16:41,354 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:16:41,354 INFO L478 AbstractCegarLoop]: Abstraction has 164 states and 166 transitions. [2022-04-08 10:16:41,354 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 77 states, 77 states have (on average 2.038961038961039) internal successors, (157), 76 states have internal predecessors, (157), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:41,354 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 164 states and 166 transitions. [2022-04-08 10:16:41,458 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:41,458 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 166 transitions. [2022-04-08 10:16:41,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2022-04-08 10:16:41,459 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:16:41,459 INFO L499 BasicCegarLoop]: trace histogram [75, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:16:41,474 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (74)] Forceful destruction successful, exit code 0 [2022-04-08 10:16:41,674 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable76,74 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:16:41,674 INFO L403 AbstractCegarLoop]: === Iteration 78 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:16:41,674 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:16:41,674 INFO L85 PathProgramCache]: Analyzing trace with hash 1369477065, now seen corresponding path program 145 times [2022-04-08 10:16:41,675 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:16:41,675 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [797359267] [2022-04-08 10:16:41,682 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:16:41,682 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:16:41,682 INFO L85 PathProgramCache]: Analyzing trace with hash 1369477065, now seen corresponding path program 146 times [2022-04-08 10:16:41,682 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:16:41,682 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1275084928] [2022-04-08 10:16:41,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:16:41,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:16:41,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:42,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:16:42,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:42,909 INFO L290 TraceCheckUtils]: 0: Hoare triple {92055#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {91975#true} is VALID [2022-04-08 10:16:42,909 INFO L290 TraceCheckUtils]: 1: Hoare triple {91975#true} assume true; {91975#true} is VALID [2022-04-08 10:16:42,909 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {91975#true} {91975#true} #52#return; {91975#true} is VALID [2022-04-08 10:16:42,909 INFO L272 TraceCheckUtils]: 0: Hoare triple {91975#true} call ULTIMATE.init(); {92055#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:16:42,909 INFO L290 TraceCheckUtils]: 1: Hoare triple {92055#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {91975#true} is VALID [2022-04-08 10:16:42,909 INFO L290 TraceCheckUtils]: 2: Hoare triple {91975#true} assume true; {91975#true} is VALID [2022-04-08 10:16:42,909 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {91975#true} {91975#true} #52#return; {91975#true} is VALID [2022-04-08 10:16:42,909 INFO L272 TraceCheckUtils]: 4: Hoare triple {91975#true} call #t~ret7 := main(); {91975#true} is VALID [2022-04-08 10:16:42,909 INFO L290 TraceCheckUtils]: 5: Hoare triple {91975#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {91980#(= main_~x~0 0)} is VALID [2022-04-08 10:16:42,910 INFO L290 TraceCheckUtils]: 6: Hoare triple {91980#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {91980#(= main_~x~0 0)} is VALID [2022-04-08 10:16:42,910 INFO L290 TraceCheckUtils]: 7: Hoare triple {91980#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91981#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:42,910 INFO L290 TraceCheckUtils]: 8: Hoare triple {91981#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {91981#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:42,910 INFO L290 TraceCheckUtils]: 9: Hoare triple {91981#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91982#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:42,911 INFO L290 TraceCheckUtils]: 10: Hoare triple {91982#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {91982#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:42,911 INFO L290 TraceCheckUtils]: 11: Hoare triple {91982#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91983#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:42,911 INFO L290 TraceCheckUtils]: 12: Hoare triple {91983#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {91983#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:42,911 INFO L290 TraceCheckUtils]: 13: Hoare triple {91983#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91984#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:42,912 INFO L290 TraceCheckUtils]: 14: Hoare triple {91984#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {91984#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:42,912 INFO L290 TraceCheckUtils]: 15: Hoare triple {91984#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91985#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:42,912 INFO L290 TraceCheckUtils]: 16: Hoare triple {91985#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {91985#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:42,912 INFO L290 TraceCheckUtils]: 17: Hoare triple {91985#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91986#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:42,913 INFO L290 TraceCheckUtils]: 18: Hoare triple {91986#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {91986#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:42,913 INFO L290 TraceCheckUtils]: 19: Hoare triple {91986#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91987#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:42,913 INFO L290 TraceCheckUtils]: 20: Hoare triple {91987#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {91987#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:42,913 INFO L290 TraceCheckUtils]: 21: Hoare triple {91987#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91988#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:42,914 INFO L290 TraceCheckUtils]: 22: Hoare triple {91988#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {91988#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:42,914 INFO L290 TraceCheckUtils]: 23: Hoare triple {91988#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91989#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:42,914 INFO L290 TraceCheckUtils]: 24: Hoare triple {91989#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {91989#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:42,914 INFO L290 TraceCheckUtils]: 25: Hoare triple {91989#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91990#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:42,914 INFO L290 TraceCheckUtils]: 26: Hoare triple {91990#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {91990#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:42,915 INFO L290 TraceCheckUtils]: 27: Hoare triple {91990#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91991#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:42,915 INFO L290 TraceCheckUtils]: 28: Hoare triple {91991#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {91991#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:42,915 INFO L290 TraceCheckUtils]: 29: Hoare triple {91991#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91992#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:42,915 INFO L290 TraceCheckUtils]: 30: Hoare triple {91992#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {91992#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:42,916 INFO L290 TraceCheckUtils]: 31: Hoare triple {91992#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91993#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:42,916 INFO L290 TraceCheckUtils]: 32: Hoare triple {91993#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {91993#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:42,916 INFO L290 TraceCheckUtils]: 33: Hoare triple {91993#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91994#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:42,916 INFO L290 TraceCheckUtils]: 34: Hoare triple {91994#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {91994#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:42,917 INFO L290 TraceCheckUtils]: 35: Hoare triple {91994#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91995#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:42,917 INFO L290 TraceCheckUtils]: 36: Hoare triple {91995#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {91995#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:42,917 INFO L290 TraceCheckUtils]: 37: Hoare triple {91995#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91996#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:42,917 INFO L290 TraceCheckUtils]: 38: Hoare triple {91996#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {91996#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:42,918 INFO L290 TraceCheckUtils]: 39: Hoare triple {91996#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91997#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:42,918 INFO L290 TraceCheckUtils]: 40: Hoare triple {91997#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {91997#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:42,918 INFO L290 TraceCheckUtils]: 41: Hoare triple {91997#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91998#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:42,918 INFO L290 TraceCheckUtils]: 42: Hoare triple {91998#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {91998#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:42,919 INFO L290 TraceCheckUtils]: 43: Hoare triple {91998#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91999#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:42,919 INFO L290 TraceCheckUtils]: 44: Hoare triple {91999#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {91999#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:42,919 INFO L290 TraceCheckUtils]: 45: Hoare triple {91999#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92000#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:42,919 INFO L290 TraceCheckUtils]: 46: Hoare triple {92000#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {92000#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:42,920 INFO L290 TraceCheckUtils]: 47: Hoare triple {92000#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92001#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:42,920 INFO L290 TraceCheckUtils]: 48: Hoare triple {92001#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {92001#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:42,920 INFO L290 TraceCheckUtils]: 49: Hoare triple {92001#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92002#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:42,920 INFO L290 TraceCheckUtils]: 50: Hoare triple {92002#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {92002#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:42,921 INFO L290 TraceCheckUtils]: 51: Hoare triple {92002#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92003#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:42,921 INFO L290 TraceCheckUtils]: 52: Hoare triple {92003#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {92003#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:42,921 INFO L290 TraceCheckUtils]: 53: Hoare triple {92003#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92004#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:42,921 INFO L290 TraceCheckUtils]: 54: Hoare triple {92004#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {92004#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:42,921 INFO L290 TraceCheckUtils]: 55: Hoare triple {92004#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92005#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:42,922 INFO L290 TraceCheckUtils]: 56: Hoare triple {92005#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {92005#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:42,922 INFO L290 TraceCheckUtils]: 57: Hoare triple {92005#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92006#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:42,922 INFO L290 TraceCheckUtils]: 58: Hoare triple {92006#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {92006#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:42,922 INFO L290 TraceCheckUtils]: 59: Hoare triple {92006#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92007#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:42,923 INFO L290 TraceCheckUtils]: 60: Hoare triple {92007#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {92007#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:42,923 INFO L290 TraceCheckUtils]: 61: Hoare triple {92007#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92008#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:42,923 INFO L290 TraceCheckUtils]: 62: Hoare triple {92008#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {92008#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:42,923 INFO L290 TraceCheckUtils]: 63: Hoare triple {92008#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92009#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:42,924 INFO L290 TraceCheckUtils]: 64: Hoare triple {92009#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {92009#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:42,924 INFO L290 TraceCheckUtils]: 65: Hoare triple {92009#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92010#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:42,924 INFO L290 TraceCheckUtils]: 66: Hoare triple {92010#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {92010#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:42,924 INFO L290 TraceCheckUtils]: 67: Hoare triple {92010#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92011#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:42,925 INFO L290 TraceCheckUtils]: 68: Hoare triple {92011#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {92011#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:42,925 INFO L290 TraceCheckUtils]: 69: Hoare triple {92011#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92012#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:42,925 INFO L290 TraceCheckUtils]: 70: Hoare triple {92012#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {92012#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:42,925 INFO L290 TraceCheckUtils]: 71: Hoare triple {92012#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92013#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:42,926 INFO L290 TraceCheckUtils]: 72: Hoare triple {92013#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {92013#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:42,926 INFO L290 TraceCheckUtils]: 73: Hoare triple {92013#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92014#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:42,926 INFO L290 TraceCheckUtils]: 74: Hoare triple {92014#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {92014#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:42,926 INFO L290 TraceCheckUtils]: 75: Hoare triple {92014#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92015#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:42,927 INFO L290 TraceCheckUtils]: 76: Hoare triple {92015#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {92015#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:42,927 INFO L290 TraceCheckUtils]: 77: Hoare triple {92015#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92016#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:42,927 INFO L290 TraceCheckUtils]: 78: Hoare triple {92016#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {92016#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:42,927 INFO L290 TraceCheckUtils]: 79: Hoare triple {92016#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92017#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:42,927 INFO L290 TraceCheckUtils]: 80: Hoare triple {92017#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {92017#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:42,928 INFO L290 TraceCheckUtils]: 81: Hoare triple {92017#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92018#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:42,928 INFO L290 TraceCheckUtils]: 82: Hoare triple {92018#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {92018#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:42,928 INFO L290 TraceCheckUtils]: 83: Hoare triple {92018#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92019#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:42,928 INFO L290 TraceCheckUtils]: 84: Hoare triple {92019#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {92019#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:42,929 INFO L290 TraceCheckUtils]: 85: Hoare triple {92019#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92020#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:42,929 INFO L290 TraceCheckUtils]: 86: Hoare triple {92020#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {92020#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:42,929 INFO L290 TraceCheckUtils]: 87: Hoare triple {92020#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92021#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:42,929 INFO L290 TraceCheckUtils]: 88: Hoare triple {92021#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {92021#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:42,930 INFO L290 TraceCheckUtils]: 89: Hoare triple {92021#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92022#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:42,930 INFO L290 TraceCheckUtils]: 90: Hoare triple {92022#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {92022#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:42,930 INFO L290 TraceCheckUtils]: 91: Hoare triple {92022#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92023#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:42,930 INFO L290 TraceCheckUtils]: 92: Hoare triple {92023#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {92023#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:42,931 INFO L290 TraceCheckUtils]: 93: Hoare triple {92023#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92024#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:42,931 INFO L290 TraceCheckUtils]: 94: Hoare triple {92024#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {92024#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:42,931 INFO L290 TraceCheckUtils]: 95: Hoare triple {92024#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92025#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:42,931 INFO L290 TraceCheckUtils]: 96: Hoare triple {92025#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {92025#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:42,932 INFO L290 TraceCheckUtils]: 97: Hoare triple {92025#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92026#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:42,932 INFO L290 TraceCheckUtils]: 98: Hoare triple {92026#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {92026#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:42,932 INFO L290 TraceCheckUtils]: 99: Hoare triple {92026#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92027#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:42,932 INFO L290 TraceCheckUtils]: 100: Hoare triple {92027#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {92027#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:42,932 INFO L290 TraceCheckUtils]: 101: Hoare triple {92027#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92028#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:42,933 INFO L290 TraceCheckUtils]: 102: Hoare triple {92028#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {92028#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:42,933 INFO L290 TraceCheckUtils]: 103: Hoare triple {92028#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92029#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:42,933 INFO L290 TraceCheckUtils]: 104: Hoare triple {92029#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {92029#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:42,933 INFO L290 TraceCheckUtils]: 105: Hoare triple {92029#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92030#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:42,934 INFO L290 TraceCheckUtils]: 106: Hoare triple {92030#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {92030#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:42,934 INFO L290 TraceCheckUtils]: 107: Hoare triple {92030#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92031#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:42,934 INFO L290 TraceCheckUtils]: 108: Hoare triple {92031#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {92031#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:42,934 INFO L290 TraceCheckUtils]: 109: Hoare triple {92031#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92032#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:42,935 INFO L290 TraceCheckUtils]: 110: Hoare triple {92032#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {92032#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:42,935 INFO L290 TraceCheckUtils]: 111: Hoare triple {92032#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92033#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:42,935 INFO L290 TraceCheckUtils]: 112: Hoare triple {92033#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {92033#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:42,935 INFO L290 TraceCheckUtils]: 113: Hoare triple {92033#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92034#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:42,935 INFO L290 TraceCheckUtils]: 114: Hoare triple {92034#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {92034#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:42,936 INFO L290 TraceCheckUtils]: 115: Hoare triple {92034#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92035#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:42,936 INFO L290 TraceCheckUtils]: 116: Hoare triple {92035#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {92035#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:42,936 INFO L290 TraceCheckUtils]: 117: Hoare triple {92035#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92036#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:42,936 INFO L290 TraceCheckUtils]: 118: Hoare triple {92036#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {92036#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:42,937 INFO L290 TraceCheckUtils]: 119: Hoare triple {92036#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92037#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:42,937 INFO L290 TraceCheckUtils]: 120: Hoare triple {92037#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {92037#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:42,937 INFO L290 TraceCheckUtils]: 121: Hoare triple {92037#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92038#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:42,937 INFO L290 TraceCheckUtils]: 122: Hoare triple {92038#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {92038#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:42,938 INFO L290 TraceCheckUtils]: 123: Hoare triple {92038#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92039#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:42,938 INFO L290 TraceCheckUtils]: 124: Hoare triple {92039#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {92039#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:42,938 INFO L290 TraceCheckUtils]: 125: Hoare triple {92039#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92040#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:42,938 INFO L290 TraceCheckUtils]: 126: Hoare triple {92040#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {92040#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:42,938 INFO L290 TraceCheckUtils]: 127: Hoare triple {92040#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92041#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:42,939 INFO L290 TraceCheckUtils]: 128: Hoare triple {92041#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {92041#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:42,939 INFO L290 TraceCheckUtils]: 129: Hoare triple {92041#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92042#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:42,939 INFO L290 TraceCheckUtils]: 130: Hoare triple {92042#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {92042#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:42,939 INFO L290 TraceCheckUtils]: 131: Hoare triple {92042#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92043#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:42,940 INFO L290 TraceCheckUtils]: 132: Hoare triple {92043#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {92043#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:42,940 INFO L290 TraceCheckUtils]: 133: Hoare triple {92043#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92044#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:42,940 INFO L290 TraceCheckUtils]: 134: Hoare triple {92044#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {92044#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:42,940 INFO L290 TraceCheckUtils]: 135: Hoare triple {92044#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92045#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:42,941 INFO L290 TraceCheckUtils]: 136: Hoare triple {92045#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {92045#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:42,941 INFO L290 TraceCheckUtils]: 137: Hoare triple {92045#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92046#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:42,941 INFO L290 TraceCheckUtils]: 138: Hoare triple {92046#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {92046#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:42,941 INFO L290 TraceCheckUtils]: 139: Hoare triple {92046#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92047#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:42,941 INFO L290 TraceCheckUtils]: 140: Hoare triple {92047#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {92047#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:42,942 INFO L290 TraceCheckUtils]: 141: Hoare triple {92047#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92048#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:42,942 INFO L290 TraceCheckUtils]: 142: Hoare triple {92048#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {92048#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:42,942 INFO L290 TraceCheckUtils]: 143: Hoare triple {92048#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92049#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:42,942 INFO L290 TraceCheckUtils]: 144: Hoare triple {92049#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {92049#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:42,943 INFO L290 TraceCheckUtils]: 145: Hoare triple {92049#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92050#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:42,943 INFO L290 TraceCheckUtils]: 146: Hoare triple {92050#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {92050#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:42,943 INFO L290 TraceCheckUtils]: 147: Hoare triple {92050#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92051#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:42,943 INFO L290 TraceCheckUtils]: 148: Hoare triple {92051#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {92051#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:42,944 INFO L290 TraceCheckUtils]: 149: Hoare triple {92051#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92052#(<= main_~x~0 72)} is VALID [2022-04-08 10:16:42,944 INFO L290 TraceCheckUtils]: 150: Hoare triple {92052#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {92052#(<= main_~x~0 72)} is VALID [2022-04-08 10:16:42,944 INFO L290 TraceCheckUtils]: 151: Hoare triple {92052#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92053#(<= main_~x~0 73)} is VALID [2022-04-08 10:16:42,944 INFO L290 TraceCheckUtils]: 152: Hoare triple {92053#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {92053#(<= main_~x~0 73)} is VALID [2022-04-08 10:16:42,945 INFO L290 TraceCheckUtils]: 153: Hoare triple {92053#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92054#(<= main_~x~0 74)} is VALID [2022-04-08 10:16:42,945 INFO L290 TraceCheckUtils]: 154: Hoare triple {92054#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {92054#(<= main_~x~0 74)} is VALID [2022-04-08 10:16:42,945 INFO L290 TraceCheckUtils]: 155: Hoare triple {92054#(<= main_~x~0 74)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {91976#false} is VALID [2022-04-08 10:16:42,945 INFO L290 TraceCheckUtils]: 156: Hoare triple {91976#false} assume !(~x~0 < 1000000); {91976#false} is VALID [2022-04-08 10:16:42,945 INFO L290 TraceCheckUtils]: 157: Hoare triple {91976#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {91976#false} is VALID [2022-04-08 10:16:42,945 INFO L290 TraceCheckUtils]: 158: Hoare triple {91976#false} assume !(~y~0 > ~z~0); {91976#false} is VALID [2022-04-08 10:16:42,945 INFO L272 TraceCheckUtils]: 159: Hoare triple {91976#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {91976#false} is VALID [2022-04-08 10:16:42,945 INFO L290 TraceCheckUtils]: 160: Hoare triple {91976#false} ~cond := #in~cond; {91976#false} is VALID [2022-04-08 10:16:42,945 INFO L290 TraceCheckUtils]: 161: Hoare triple {91976#false} assume 0 == ~cond; {91976#false} is VALID [2022-04-08 10:16:42,946 INFO L290 TraceCheckUtils]: 162: Hoare triple {91976#false} assume !false; {91976#false} is VALID [2022-04-08 10:16:42,946 INFO L134 CoverageAnalysis]: Checked inductivity of 5626 backedges. 75 proven. 5550 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:42,946 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:16:42,946 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1275084928] [2022-04-08 10:16:42,946 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1275084928] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:16:42,946 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1325106099] [2022-04-08 10:16:42,946 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:16:42,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:16:42,947 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:16:42,947 INFO L229 MonitoredProcess]: Starting monitored process 75 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:16:42,961 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (75)] Waiting until timeout for monitored process [2022-04-08 10:16:43,051 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:16:43,052 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:16:43,053 INFO L263 TraceCheckSpWp]: Trace formula consists of 363 conjuncts, 76 conjunts are in the unsatisfiable core [2022-04-08 10:16:43,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:43,078 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:16:43,696 INFO L272 TraceCheckUtils]: 0: Hoare triple {91975#true} call ULTIMATE.init(); {91975#true} is VALID [2022-04-08 10:16:43,696 INFO L290 TraceCheckUtils]: 1: Hoare triple {91975#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {91975#true} is VALID [2022-04-08 10:16:43,696 INFO L290 TraceCheckUtils]: 2: Hoare triple {91975#true} assume true; {91975#true} is VALID [2022-04-08 10:16:43,696 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {91975#true} {91975#true} #52#return; {91975#true} is VALID [2022-04-08 10:16:43,696 INFO L272 TraceCheckUtils]: 4: Hoare triple {91975#true} call #t~ret7 := main(); {91975#true} is VALID [2022-04-08 10:16:43,697 INFO L290 TraceCheckUtils]: 5: Hoare triple {91975#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {92074#(<= main_~x~0 0)} is VALID [2022-04-08 10:16:43,697 INFO L290 TraceCheckUtils]: 6: Hoare triple {92074#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {92074#(<= main_~x~0 0)} is VALID [2022-04-08 10:16:43,697 INFO L290 TraceCheckUtils]: 7: Hoare triple {92074#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91981#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:43,697 INFO L290 TraceCheckUtils]: 8: Hoare triple {91981#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {91981#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:43,698 INFO L290 TraceCheckUtils]: 9: Hoare triple {91981#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91982#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:43,698 INFO L290 TraceCheckUtils]: 10: Hoare triple {91982#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {91982#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:43,698 INFO L290 TraceCheckUtils]: 11: Hoare triple {91982#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91983#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:43,698 INFO L290 TraceCheckUtils]: 12: Hoare triple {91983#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {91983#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:43,699 INFO L290 TraceCheckUtils]: 13: Hoare triple {91983#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91984#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:43,699 INFO L290 TraceCheckUtils]: 14: Hoare triple {91984#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {91984#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:43,699 INFO L290 TraceCheckUtils]: 15: Hoare triple {91984#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91985#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:43,699 INFO L290 TraceCheckUtils]: 16: Hoare triple {91985#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {91985#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:43,700 INFO L290 TraceCheckUtils]: 17: Hoare triple {91985#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91986#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:43,700 INFO L290 TraceCheckUtils]: 18: Hoare triple {91986#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {91986#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:43,700 INFO L290 TraceCheckUtils]: 19: Hoare triple {91986#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91987#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:43,700 INFO L290 TraceCheckUtils]: 20: Hoare triple {91987#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {91987#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:43,700 INFO L290 TraceCheckUtils]: 21: Hoare triple {91987#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91988#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:43,701 INFO L290 TraceCheckUtils]: 22: Hoare triple {91988#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {91988#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:43,701 INFO L290 TraceCheckUtils]: 23: Hoare triple {91988#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91989#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:43,701 INFO L290 TraceCheckUtils]: 24: Hoare triple {91989#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {91989#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:43,701 INFO L290 TraceCheckUtils]: 25: Hoare triple {91989#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91990#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:43,702 INFO L290 TraceCheckUtils]: 26: Hoare triple {91990#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {91990#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:43,702 INFO L290 TraceCheckUtils]: 27: Hoare triple {91990#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91991#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:43,702 INFO L290 TraceCheckUtils]: 28: Hoare triple {91991#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {91991#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:43,702 INFO L290 TraceCheckUtils]: 29: Hoare triple {91991#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91992#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:43,703 INFO L290 TraceCheckUtils]: 30: Hoare triple {91992#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {91992#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:43,703 INFO L290 TraceCheckUtils]: 31: Hoare triple {91992#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91993#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:43,703 INFO L290 TraceCheckUtils]: 32: Hoare triple {91993#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {91993#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:43,703 INFO L290 TraceCheckUtils]: 33: Hoare triple {91993#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91994#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:43,704 INFO L290 TraceCheckUtils]: 34: Hoare triple {91994#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {91994#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:43,704 INFO L290 TraceCheckUtils]: 35: Hoare triple {91994#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91995#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:43,704 INFO L290 TraceCheckUtils]: 36: Hoare triple {91995#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {91995#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:43,704 INFO L290 TraceCheckUtils]: 37: Hoare triple {91995#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91996#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:43,705 INFO L290 TraceCheckUtils]: 38: Hoare triple {91996#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {91996#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:43,705 INFO L290 TraceCheckUtils]: 39: Hoare triple {91996#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91997#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:43,705 INFO L290 TraceCheckUtils]: 40: Hoare triple {91997#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {91997#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:43,705 INFO L290 TraceCheckUtils]: 41: Hoare triple {91997#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91998#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:43,705 INFO L290 TraceCheckUtils]: 42: Hoare triple {91998#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {91998#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:43,706 INFO L290 TraceCheckUtils]: 43: Hoare triple {91998#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {91999#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:43,706 INFO L290 TraceCheckUtils]: 44: Hoare triple {91999#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {91999#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:43,706 INFO L290 TraceCheckUtils]: 45: Hoare triple {91999#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92000#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:43,706 INFO L290 TraceCheckUtils]: 46: Hoare triple {92000#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {92000#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:43,707 INFO L290 TraceCheckUtils]: 47: Hoare triple {92000#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92001#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:43,707 INFO L290 TraceCheckUtils]: 48: Hoare triple {92001#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {92001#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:43,707 INFO L290 TraceCheckUtils]: 49: Hoare triple {92001#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92002#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:43,707 INFO L290 TraceCheckUtils]: 50: Hoare triple {92002#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {92002#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:43,708 INFO L290 TraceCheckUtils]: 51: Hoare triple {92002#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92003#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:43,708 INFO L290 TraceCheckUtils]: 52: Hoare triple {92003#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {92003#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:43,708 INFO L290 TraceCheckUtils]: 53: Hoare triple {92003#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92004#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:43,708 INFO L290 TraceCheckUtils]: 54: Hoare triple {92004#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {92004#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:43,709 INFO L290 TraceCheckUtils]: 55: Hoare triple {92004#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92005#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:43,709 INFO L290 TraceCheckUtils]: 56: Hoare triple {92005#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {92005#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:43,709 INFO L290 TraceCheckUtils]: 57: Hoare triple {92005#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92006#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:43,709 INFO L290 TraceCheckUtils]: 58: Hoare triple {92006#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {92006#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:43,710 INFO L290 TraceCheckUtils]: 59: Hoare triple {92006#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92007#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:43,710 INFO L290 TraceCheckUtils]: 60: Hoare triple {92007#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {92007#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:43,710 INFO L290 TraceCheckUtils]: 61: Hoare triple {92007#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92008#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:43,710 INFO L290 TraceCheckUtils]: 62: Hoare triple {92008#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {92008#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:43,711 INFO L290 TraceCheckUtils]: 63: Hoare triple {92008#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92009#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:43,711 INFO L290 TraceCheckUtils]: 64: Hoare triple {92009#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {92009#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:43,711 INFO L290 TraceCheckUtils]: 65: Hoare triple {92009#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92010#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:43,711 INFO L290 TraceCheckUtils]: 66: Hoare triple {92010#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {92010#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:43,711 INFO L290 TraceCheckUtils]: 67: Hoare triple {92010#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92011#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:43,712 INFO L290 TraceCheckUtils]: 68: Hoare triple {92011#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {92011#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:43,712 INFO L290 TraceCheckUtils]: 69: Hoare triple {92011#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92012#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:43,712 INFO L290 TraceCheckUtils]: 70: Hoare triple {92012#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {92012#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:43,712 INFO L290 TraceCheckUtils]: 71: Hoare triple {92012#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92013#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:43,713 INFO L290 TraceCheckUtils]: 72: Hoare triple {92013#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {92013#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:43,713 INFO L290 TraceCheckUtils]: 73: Hoare triple {92013#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92014#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:43,713 INFO L290 TraceCheckUtils]: 74: Hoare triple {92014#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {92014#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:43,713 INFO L290 TraceCheckUtils]: 75: Hoare triple {92014#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92015#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:43,714 INFO L290 TraceCheckUtils]: 76: Hoare triple {92015#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {92015#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:43,714 INFO L290 TraceCheckUtils]: 77: Hoare triple {92015#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92016#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:43,714 INFO L290 TraceCheckUtils]: 78: Hoare triple {92016#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {92016#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:43,714 INFO L290 TraceCheckUtils]: 79: Hoare triple {92016#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92017#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:43,715 INFO L290 TraceCheckUtils]: 80: Hoare triple {92017#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {92017#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:43,715 INFO L290 TraceCheckUtils]: 81: Hoare triple {92017#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92018#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:43,715 INFO L290 TraceCheckUtils]: 82: Hoare triple {92018#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {92018#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:43,715 INFO L290 TraceCheckUtils]: 83: Hoare triple {92018#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92019#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:43,716 INFO L290 TraceCheckUtils]: 84: Hoare triple {92019#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {92019#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:43,716 INFO L290 TraceCheckUtils]: 85: Hoare triple {92019#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92020#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:43,716 INFO L290 TraceCheckUtils]: 86: Hoare triple {92020#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {92020#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:43,716 INFO L290 TraceCheckUtils]: 87: Hoare triple {92020#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92021#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:43,716 INFO L290 TraceCheckUtils]: 88: Hoare triple {92021#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {92021#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:43,717 INFO L290 TraceCheckUtils]: 89: Hoare triple {92021#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92022#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:43,717 INFO L290 TraceCheckUtils]: 90: Hoare triple {92022#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {92022#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:43,717 INFO L290 TraceCheckUtils]: 91: Hoare triple {92022#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92023#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:43,717 INFO L290 TraceCheckUtils]: 92: Hoare triple {92023#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {92023#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:43,718 INFO L290 TraceCheckUtils]: 93: Hoare triple {92023#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92024#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:43,718 INFO L290 TraceCheckUtils]: 94: Hoare triple {92024#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {92024#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:43,718 INFO L290 TraceCheckUtils]: 95: Hoare triple {92024#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92025#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:43,718 INFO L290 TraceCheckUtils]: 96: Hoare triple {92025#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {92025#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:43,719 INFO L290 TraceCheckUtils]: 97: Hoare triple {92025#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92026#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:43,719 INFO L290 TraceCheckUtils]: 98: Hoare triple {92026#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {92026#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:43,719 INFO L290 TraceCheckUtils]: 99: Hoare triple {92026#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92027#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:43,719 INFO L290 TraceCheckUtils]: 100: Hoare triple {92027#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {92027#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:43,720 INFO L290 TraceCheckUtils]: 101: Hoare triple {92027#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92028#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:43,720 INFO L290 TraceCheckUtils]: 102: Hoare triple {92028#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {92028#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:43,720 INFO L290 TraceCheckUtils]: 103: Hoare triple {92028#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92029#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:43,720 INFO L290 TraceCheckUtils]: 104: Hoare triple {92029#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {92029#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:43,721 INFO L290 TraceCheckUtils]: 105: Hoare triple {92029#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92030#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:43,721 INFO L290 TraceCheckUtils]: 106: Hoare triple {92030#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {92030#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:43,721 INFO L290 TraceCheckUtils]: 107: Hoare triple {92030#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92031#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:43,721 INFO L290 TraceCheckUtils]: 108: Hoare triple {92031#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {92031#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:43,721 INFO L290 TraceCheckUtils]: 109: Hoare triple {92031#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92032#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:43,722 INFO L290 TraceCheckUtils]: 110: Hoare triple {92032#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {92032#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:43,722 INFO L290 TraceCheckUtils]: 111: Hoare triple {92032#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92033#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:43,722 INFO L290 TraceCheckUtils]: 112: Hoare triple {92033#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {92033#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:43,722 INFO L290 TraceCheckUtils]: 113: Hoare triple {92033#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92034#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:43,723 INFO L290 TraceCheckUtils]: 114: Hoare triple {92034#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {92034#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:43,723 INFO L290 TraceCheckUtils]: 115: Hoare triple {92034#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92035#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:43,723 INFO L290 TraceCheckUtils]: 116: Hoare triple {92035#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {92035#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:43,723 INFO L290 TraceCheckUtils]: 117: Hoare triple {92035#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92036#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:43,724 INFO L290 TraceCheckUtils]: 118: Hoare triple {92036#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {92036#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:43,724 INFO L290 TraceCheckUtils]: 119: Hoare triple {92036#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92037#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:43,724 INFO L290 TraceCheckUtils]: 120: Hoare triple {92037#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {92037#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:43,724 INFO L290 TraceCheckUtils]: 121: Hoare triple {92037#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92038#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:43,725 INFO L290 TraceCheckUtils]: 122: Hoare triple {92038#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {92038#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:43,725 INFO L290 TraceCheckUtils]: 123: Hoare triple {92038#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92039#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:43,725 INFO L290 TraceCheckUtils]: 124: Hoare triple {92039#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {92039#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:43,725 INFO L290 TraceCheckUtils]: 125: Hoare triple {92039#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92040#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:43,726 INFO L290 TraceCheckUtils]: 126: Hoare triple {92040#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {92040#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:43,726 INFO L290 TraceCheckUtils]: 127: Hoare triple {92040#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92041#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:43,726 INFO L290 TraceCheckUtils]: 128: Hoare triple {92041#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {92041#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:43,726 INFO L290 TraceCheckUtils]: 129: Hoare triple {92041#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92042#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:43,726 INFO L290 TraceCheckUtils]: 130: Hoare triple {92042#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {92042#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:43,727 INFO L290 TraceCheckUtils]: 131: Hoare triple {92042#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92043#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:43,727 INFO L290 TraceCheckUtils]: 132: Hoare triple {92043#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {92043#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:43,727 INFO L290 TraceCheckUtils]: 133: Hoare triple {92043#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92044#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:43,727 INFO L290 TraceCheckUtils]: 134: Hoare triple {92044#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {92044#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:43,728 INFO L290 TraceCheckUtils]: 135: Hoare triple {92044#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92045#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:43,728 INFO L290 TraceCheckUtils]: 136: Hoare triple {92045#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {92045#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:43,728 INFO L290 TraceCheckUtils]: 137: Hoare triple {92045#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92046#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:43,728 INFO L290 TraceCheckUtils]: 138: Hoare triple {92046#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {92046#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:43,729 INFO L290 TraceCheckUtils]: 139: Hoare triple {92046#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92047#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:43,729 INFO L290 TraceCheckUtils]: 140: Hoare triple {92047#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {92047#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:43,729 INFO L290 TraceCheckUtils]: 141: Hoare triple {92047#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92048#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:43,729 INFO L290 TraceCheckUtils]: 142: Hoare triple {92048#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {92048#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:43,730 INFO L290 TraceCheckUtils]: 143: Hoare triple {92048#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92049#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:43,730 INFO L290 TraceCheckUtils]: 144: Hoare triple {92049#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {92049#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:43,730 INFO L290 TraceCheckUtils]: 145: Hoare triple {92049#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92050#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:43,730 INFO L290 TraceCheckUtils]: 146: Hoare triple {92050#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {92050#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:43,730 INFO L290 TraceCheckUtils]: 147: Hoare triple {92050#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92051#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:43,731 INFO L290 TraceCheckUtils]: 148: Hoare triple {92051#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {92051#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:43,731 INFO L290 TraceCheckUtils]: 149: Hoare triple {92051#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92052#(<= main_~x~0 72)} is VALID [2022-04-08 10:16:43,731 INFO L290 TraceCheckUtils]: 150: Hoare triple {92052#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {92052#(<= main_~x~0 72)} is VALID [2022-04-08 10:16:43,731 INFO L290 TraceCheckUtils]: 151: Hoare triple {92052#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92053#(<= main_~x~0 73)} is VALID [2022-04-08 10:16:43,732 INFO L290 TraceCheckUtils]: 152: Hoare triple {92053#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {92053#(<= main_~x~0 73)} is VALID [2022-04-08 10:16:43,732 INFO L290 TraceCheckUtils]: 153: Hoare triple {92053#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92054#(<= main_~x~0 74)} is VALID [2022-04-08 10:16:43,732 INFO L290 TraceCheckUtils]: 154: Hoare triple {92054#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {92054#(<= main_~x~0 74)} is VALID [2022-04-08 10:16:43,732 INFO L290 TraceCheckUtils]: 155: Hoare triple {92054#(<= main_~x~0 74)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {91976#false} is VALID [2022-04-08 10:16:43,732 INFO L290 TraceCheckUtils]: 156: Hoare triple {91976#false} assume !(~x~0 < 1000000); {91976#false} is VALID [2022-04-08 10:16:43,733 INFO L290 TraceCheckUtils]: 157: Hoare triple {91976#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {91976#false} is VALID [2022-04-08 10:16:43,733 INFO L290 TraceCheckUtils]: 158: Hoare triple {91976#false} assume !(~y~0 > ~z~0); {91976#false} is VALID [2022-04-08 10:16:43,733 INFO L272 TraceCheckUtils]: 159: Hoare triple {91976#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {91976#false} is VALID [2022-04-08 10:16:43,733 INFO L290 TraceCheckUtils]: 160: Hoare triple {91976#false} ~cond := #in~cond; {91976#false} is VALID [2022-04-08 10:16:43,733 INFO L290 TraceCheckUtils]: 161: Hoare triple {91976#false} assume 0 == ~cond; {91976#false} is VALID [2022-04-08 10:16:43,733 INFO L290 TraceCheckUtils]: 162: Hoare triple {91976#false} assume !false; {91976#false} is VALID [2022-04-08 10:16:43,733 INFO L134 CoverageAnalysis]: Checked inductivity of 5626 backedges. 75 proven. 5550 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:43,733 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:16:47,666 INFO L290 TraceCheckUtils]: 162: Hoare triple {91976#false} assume !false; {91976#false} is VALID [2022-04-08 10:16:47,667 INFO L290 TraceCheckUtils]: 161: Hoare triple {91976#false} assume 0 == ~cond; {91976#false} is VALID [2022-04-08 10:16:47,667 INFO L290 TraceCheckUtils]: 160: Hoare triple {91976#false} ~cond := #in~cond; {91976#false} is VALID [2022-04-08 10:16:47,667 INFO L272 TraceCheckUtils]: 159: Hoare triple {91976#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {91976#false} is VALID [2022-04-08 10:16:47,667 INFO L290 TraceCheckUtils]: 158: Hoare triple {91976#false} assume !(~y~0 > ~z~0); {91976#false} is VALID [2022-04-08 10:16:47,667 INFO L290 TraceCheckUtils]: 157: Hoare triple {91976#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {91976#false} is VALID [2022-04-08 10:16:47,667 INFO L290 TraceCheckUtils]: 156: Hoare triple {91976#false} assume !(~x~0 < 1000000); {91976#false} is VALID [2022-04-08 10:16:47,667 INFO L290 TraceCheckUtils]: 155: Hoare triple {92567#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {91976#false} is VALID [2022-04-08 10:16:47,667 INFO L290 TraceCheckUtils]: 154: Hoare triple {92567#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {92567#(< main_~x~0 50000)} is VALID [2022-04-08 10:16:47,668 INFO L290 TraceCheckUtils]: 153: Hoare triple {92574#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92567#(< main_~x~0 50000)} is VALID [2022-04-08 10:16:47,668 INFO L290 TraceCheckUtils]: 152: Hoare triple {92574#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {92574#(< main_~x~0 49999)} is VALID [2022-04-08 10:16:47,668 INFO L290 TraceCheckUtils]: 151: Hoare triple {92581#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92574#(< main_~x~0 49999)} is VALID [2022-04-08 10:16:47,668 INFO L290 TraceCheckUtils]: 150: Hoare triple {92581#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {92581#(< main_~x~0 49998)} is VALID [2022-04-08 10:16:47,669 INFO L290 TraceCheckUtils]: 149: Hoare triple {92588#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92581#(< main_~x~0 49998)} is VALID [2022-04-08 10:16:47,669 INFO L290 TraceCheckUtils]: 148: Hoare triple {92588#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {92588#(< main_~x~0 49997)} is VALID [2022-04-08 10:16:47,669 INFO L290 TraceCheckUtils]: 147: Hoare triple {92595#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92588#(< main_~x~0 49997)} is VALID [2022-04-08 10:16:47,669 INFO L290 TraceCheckUtils]: 146: Hoare triple {92595#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {92595#(< main_~x~0 49996)} is VALID [2022-04-08 10:16:47,669 INFO L290 TraceCheckUtils]: 145: Hoare triple {92602#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92595#(< main_~x~0 49996)} is VALID [2022-04-08 10:16:47,670 INFO L290 TraceCheckUtils]: 144: Hoare triple {92602#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {92602#(< main_~x~0 49995)} is VALID [2022-04-08 10:16:47,670 INFO L290 TraceCheckUtils]: 143: Hoare triple {92609#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92602#(< main_~x~0 49995)} is VALID [2022-04-08 10:16:47,670 INFO L290 TraceCheckUtils]: 142: Hoare triple {92609#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {92609#(< main_~x~0 49994)} is VALID [2022-04-08 10:16:47,670 INFO L290 TraceCheckUtils]: 141: Hoare triple {92616#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92609#(< main_~x~0 49994)} is VALID [2022-04-08 10:16:47,671 INFO L290 TraceCheckUtils]: 140: Hoare triple {92616#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {92616#(< main_~x~0 49993)} is VALID [2022-04-08 10:16:47,671 INFO L290 TraceCheckUtils]: 139: Hoare triple {92623#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92616#(< main_~x~0 49993)} is VALID [2022-04-08 10:16:47,671 INFO L290 TraceCheckUtils]: 138: Hoare triple {92623#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {92623#(< main_~x~0 49992)} is VALID [2022-04-08 10:16:47,671 INFO L290 TraceCheckUtils]: 137: Hoare triple {92630#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92623#(< main_~x~0 49992)} is VALID [2022-04-08 10:16:47,672 INFO L290 TraceCheckUtils]: 136: Hoare triple {92630#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {92630#(< main_~x~0 49991)} is VALID [2022-04-08 10:16:47,672 INFO L290 TraceCheckUtils]: 135: Hoare triple {92637#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92630#(< main_~x~0 49991)} is VALID [2022-04-08 10:16:47,672 INFO L290 TraceCheckUtils]: 134: Hoare triple {92637#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {92637#(< main_~x~0 49990)} is VALID [2022-04-08 10:16:47,672 INFO L290 TraceCheckUtils]: 133: Hoare triple {92644#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92637#(< main_~x~0 49990)} is VALID [2022-04-08 10:16:47,673 INFO L290 TraceCheckUtils]: 132: Hoare triple {92644#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {92644#(< main_~x~0 49989)} is VALID [2022-04-08 10:16:47,673 INFO L290 TraceCheckUtils]: 131: Hoare triple {92651#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92644#(< main_~x~0 49989)} is VALID [2022-04-08 10:16:47,673 INFO L290 TraceCheckUtils]: 130: Hoare triple {92651#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {92651#(< main_~x~0 49988)} is VALID [2022-04-08 10:16:47,673 INFO L290 TraceCheckUtils]: 129: Hoare triple {92658#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92651#(< main_~x~0 49988)} is VALID [2022-04-08 10:16:47,674 INFO L290 TraceCheckUtils]: 128: Hoare triple {92658#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {92658#(< main_~x~0 49987)} is VALID [2022-04-08 10:16:47,674 INFO L290 TraceCheckUtils]: 127: Hoare triple {92665#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92658#(< main_~x~0 49987)} is VALID [2022-04-08 10:16:47,674 INFO L290 TraceCheckUtils]: 126: Hoare triple {92665#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {92665#(< main_~x~0 49986)} is VALID [2022-04-08 10:16:47,674 INFO L290 TraceCheckUtils]: 125: Hoare triple {92672#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92665#(< main_~x~0 49986)} is VALID [2022-04-08 10:16:47,674 INFO L290 TraceCheckUtils]: 124: Hoare triple {92672#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {92672#(< main_~x~0 49985)} is VALID [2022-04-08 10:16:47,675 INFO L290 TraceCheckUtils]: 123: Hoare triple {92679#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92672#(< main_~x~0 49985)} is VALID [2022-04-08 10:16:47,675 INFO L290 TraceCheckUtils]: 122: Hoare triple {92679#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {92679#(< main_~x~0 49984)} is VALID [2022-04-08 10:16:47,675 INFO L290 TraceCheckUtils]: 121: Hoare triple {92686#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92679#(< main_~x~0 49984)} is VALID [2022-04-08 10:16:47,675 INFO L290 TraceCheckUtils]: 120: Hoare triple {92686#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {92686#(< main_~x~0 49983)} is VALID [2022-04-08 10:16:47,676 INFO L290 TraceCheckUtils]: 119: Hoare triple {92693#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92686#(< main_~x~0 49983)} is VALID [2022-04-08 10:16:47,676 INFO L290 TraceCheckUtils]: 118: Hoare triple {92693#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {92693#(< main_~x~0 49982)} is VALID [2022-04-08 10:16:47,676 INFO L290 TraceCheckUtils]: 117: Hoare triple {92700#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92693#(< main_~x~0 49982)} is VALID [2022-04-08 10:16:47,676 INFO L290 TraceCheckUtils]: 116: Hoare triple {92700#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {92700#(< main_~x~0 49981)} is VALID [2022-04-08 10:16:47,677 INFO L290 TraceCheckUtils]: 115: Hoare triple {92707#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92700#(< main_~x~0 49981)} is VALID [2022-04-08 10:16:47,677 INFO L290 TraceCheckUtils]: 114: Hoare triple {92707#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {92707#(< main_~x~0 49980)} is VALID [2022-04-08 10:16:47,677 INFO L290 TraceCheckUtils]: 113: Hoare triple {92714#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92707#(< main_~x~0 49980)} is VALID [2022-04-08 10:16:47,677 INFO L290 TraceCheckUtils]: 112: Hoare triple {92714#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {92714#(< main_~x~0 49979)} is VALID [2022-04-08 10:16:47,678 INFO L290 TraceCheckUtils]: 111: Hoare triple {92721#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92714#(< main_~x~0 49979)} is VALID [2022-04-08 10:16:47,678 INFO L290 TraceCheckUtils]: 110: Hoare triple {92721#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {92721#(< main_~x~0 49978)} is VALID [2022-04-08 10:16:47,678 INFO L290 TraceCheckUtils]: 109: Hoare triple {92728#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92721#(< main_~x~0 49978)} is VALID [2022-04-08 10:16:47,678 INFO L290 TraceCheckUtils]: 108: Hoare triple {92728#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {92728#(< main_~x~0 49977)} is VALID [2022-04-08 10:16:47,679 INFO L290 TraceCheckUtils]: 107: Hoare triple {92735#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92728#(< main_~x~0 49977)} is VALID [2022-04-08 10:16:47,679 INFO L290 TraceCheckUtils]: 106: Hoare triple {92735#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {92735#(< main_~x~0 49976)} is VALID [2022-04-08 10:16:47,679 INFO L290 TraceCheckUtils]: 105: Hoare triple {92742#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92735#(< main_~x~0 49976)} is VALID [2022-04-08 10:16:47,679 INFO L290 TraceCheckUtils]: 104: Hoare triple {92742#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {92742#(< main_~x~0 49975)} is VALID [2022-04-08 10:16:47,680 INFO L290 TraceCheckUtils]: 103: Hoare triple {92749#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92742#(< main_~x~0 49975)} is VALID [2022-04-08 10:16:47,680 INFO L290 TraceCheckUtils]: 102: Hoare triple {92749#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {92749#(< main_~x~0 49974)} is VALID [2022-04-08 10:16:47,680 INFO L290 TraceCheckUtils]: 101: Hoare triple {92756#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92749#(< main_~x~0 49974)} is VALID [2022-04-08 10:16:47,680 INFO L290 TraceCheckUtils]: 100: Hoare triple {92756#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {92756#(< main_~x~0 49973)} is VALID [2022-04-08 10:16:47,680 INFO L290 TraceCheckUtils]: 99: Hoare triple {92763#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92756#(< main_~x~0 49973)} is VALID [2022-04-08 10:16:47,681 INFO L290 TraceCheckUtils]: 98: Hoare triple {92763#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {92763#(< main_~x~0 49972)} is VALID [2022-04-08 10:16:47,681 INFO L290 TraceCheckUtils]: 97: Hoare triple {92770#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92763#(< main_~x~0 49972)} is VALID [2022-04-08 10:16:47,681 INFO L290 TraceCheckUtils]: 96: Hoare triple {92770#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {92770#(< main_~x~0 49971)} is VALID [2022-04-08 10:16:47,681 INFO L290 TraceCheckUtils]: 95: Hoare triple {92777#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92770#(< main_~x~0 49971)} is VALID [2022-04-08 10:16:47,682 INFO L290 TraceCheckUtils]: 94: Hoare triple {92777#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {92777#(< main_~x~0 49970)} is VALID [2022-04-08 10:16:47,682 INFO L290 TraceCheckUtils]: 93: Hoare triple {92784#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92777#(< main_~x~0 49970)} is VALID [2022-04-08 10:16:47,682 INFO L290 TraceCheckUtils]: 92: Hoare triple {92784#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {92784#(< main_~x~0 49969)} is VALID [2022-04-08 10:16:47,682 INFO L290 TraceCheckUtils]: 91: Hoare triple {92791#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92784#(< main_~x~0 49969)} is VALID [2022-04-08 10:16:47,683 INFO L290 TraceCheckUtils]: 90: Hoare triple {92791#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {92791#(< main_~x~0 49968)} is VALID [2022-04-08 10:16:47,683 INFO L290 TraceCheckUtils]: 89: Hoare triple {92798#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92791#(< main_~x~0 49968)} is VALID [2022-04-08 10:16:47,683 INFO L290 TraceCheckUtils]: 88: Hoare triple {92798#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {92798#(< main_~x~0 49967)} is VALID [2022-04-08 10:16:47,683 INFO L290 TraceCheckUtils]: 87: Hoare triple {92805#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92798#(< main_~x~0 49967)} is VALID [2022-04-08 10:16:47,684 INFO L290 TraceCheckUtils]: 86: Hoare triple {92805#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {92805#(< main_~x~0 49966)} is VALID [2022-04-08 10:16:47,684 INFO L290 TraceCheckUtils]: 85: Hoare triple {92812#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92805#(< main_~x~0 49966)} is VALID [2022-04-08 10:16:47,684 INFO L290 TraceCheckUtils]: 84: Hoare triple {92812#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {92812#(< main_~x~0 49965)} is VALID [2022-04-08 10:16:47,684 INFO L290 TraceCheckUtils]: 83: Hoare triple {92819#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92812#(< main_~x~0 49965)} is VALID [2022-04-08 10:16:47,685 INFO L290 TraceCheckUtils]: 82: Hoare triple {92819#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {92819#(< main_~x~0 49964)} is VALID [2022-04-08 10:16:47,685 INFO L290 TraceCheckUtils]: 81: Hoare triple {92826#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92819#(< main_~x~0 49964)} is VALID [2022-04-08 10:16:47,685 INFO L290 TraceCheckUtils]: 80: Hoare triple {92826#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {92826#(< main_~x~0 49963)} is VALID [2022-04-08 10:16:47,685 INFO L290 TraceCheckUtils]: 79: Hoare triple {92833#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92826#(< main_~x~0 49963)} is VALID [2022-04-08 10:16:47,685 INFO L290 TraceCheckUtils]: 78: Hoare triple {92833#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {92833#(< main_~x~0 49962)} is VALID [2022-04-08 10:16:47,686 INFO L290 TraceCheckUtils]: 77: Hoare triple {92840#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92833#(< main_~x~0 49962)} is VALID [2022-04-08 10:16:47,686 INFO L290 TraceCheckUtils]: 76: Hoare triple {92840#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {92840#(< main_~x~0 49961)} is VALID [2022-04-08 10:16:47,686 INFO L290 TraceCheckUtils]: 75: Hoare triple {92847#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92840#(< main_~x~0 49961)} is VALID [2022-04-08 10:16:47,686 INFO L290 TraceCheckUtils]: 74: Hoare triple {92847#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {92847#(< main_~x~0 49960)} is VALID [2022-04-08 10:16:47,687 INFO L290 TraceCheckUtils]: 73: Hoare triple {92854#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92847#(< main_~x~0 49960)} is VALID [2022-04-08 10:16:47,687 INFO L290 TraceCheckUtils]: 72: Hoare triple {92854#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {92854#(< main_~x~0 49959)} is VALID [2022-04-08 10:16:47,687 INFO L290 TraceCheckUtils]: 71: Hoare triple {92861#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92854#(< main_~x~0 49959)} is VALID [2022-04-08 10:16:47,687 INFO L290 TraceCheckUtils]: 70: Hoare triple {92861#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {92861#(< main_~x~0 49958)} is VALID [2022-04-08 10:16:47,688 INFO L290 TraceCheckUtils]: 69: Hoare triple {92868#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92861#(< main_~x~0 49958)} is VALID [2022-04-08 10:16:47,688 INFO L290 TraceCheckUtils]: 68: Hoare triple {92868#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {92868#(< main_~x~0 49957)} is VALID [2022-04-08 10:16:47,688 INFO L290 TraceCheckUtils]: 67: Hoare triple {92875#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92868#(< main_~x~0 49957)} is VALID [2022-04-08 10:16:47,688 INFO L290 TraceCheckUtils]: 66: Hoare triple {92875#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {92875#(< main_~x~0 49956)} is VALID [2022-04-08 10:16:47,689 INFO L290 TraceCheckUtils]: 65: Hoare triple {92882#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92875#(< main_~x~0 49956)} is VALID [2022-04-08 10:16:47,689 INFO L290 TraceCheckUtils]: 64: Hoare triple {92882#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {92882#(< main_~x~0 49955)} is VALID [2022-04-08 10:16:47,689 INFO L290 TraceCheckUtils]: 63: Hoare triple {92889#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92882#(< main_~x~0 49955)} is VALID [2022-04-08 10:16:47,689 INFO L290 TraceCheckUtils]: 62: Hoare triple {92889#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {92889#(< main_~x~0 49954)} is VALID [2022-04-08 10:16:47,690 INFO L290 TraceCheckUtils]: 61: Hoare triple {92896#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92889#(< main_~x~0 49954)} is VALID [2022-04-08 10:16:47,690 INFO L290 TraceCheckUtils]: 60: Hoare triple {92896#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {92896#(< main_~x~0 49953)} is VALID [2022-04-08 10:16:47,690 INFO L290 TraceCheckUtils]: 59: Hoare triple {92903#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92896#(< main_~x~0 49953)} is VALID [2022-04-08 10:16:47,690 INFO L290 TraceCheckUtils]: 58: Hoare triple {92903#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {92903#(< main_~x~0 49952)} is VALID [2022-04-08 10:16:47,691 INFO L290 TraceCheckUtils]: 57: Hoare triple {92910#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92903#(< main_~x~0 49952)} is VALID [2022-04-08 10:16:47,691 INFO L290 TraceCheckUtils]: 56: Hoare triple {92910#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {92910#(< main_~x~0 49951)} is VALID [2022-04-08 10:16:47,691 INFO L290 TraceCheckUtils]: 55: Hoare triple {92917#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92910#(< main_~x~0 49951)} is VALID [2022-04-08 10:16:47,691 INFO L290 TraceCheckUtils]: 54: Hoare triple {92917#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {92917#(< main_~x~0 49950)} is VALID [2022-04-08 10:16:47,692 INFO L290 TraceCheckUtils]: 53: Hoare triple {92924#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92917#(< main_~x~0 49950)} is VALID [2022-04-08 10:16:47,692 INFO L290 TraceCheckUtils]: 52: Hoare triple {92924#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {92924#(< main_~x~0 49949)} is VALID [2022-04-08 10:16:47,692 INFO L290 TraceCheckUtils]: 51: Hoare triple {92931#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92924#(< main_~x~0 49949)} is VALID [2022-04-08 10:16:47,692 INFO L290 TraceCheckUtils]: 50: Hoare triple {92931#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {92931#(< main_~x~0 49948)} is VALID [2022-04-08 10:16:47,692 INFO L290 TraceCheckUtils]: 49: Hoare triple {92938#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92931#(< main_~x~0 49948)} is VALID [2022-04-08 10:16:47,693 INFO L290 TraceCheckUtils]: 48: Hoare triple {92938#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {92938#(< main_~x~0 49947)} is VALID [2022-04-08 10:16:47,693 INFO L290 TraceCheckUtils]: 47: Hoare triple {92945#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92938#(< main_~x~0 49947)} is VALID [2022-04-08 10:16:47,693 INFO L290 TraceCheckUtils]: 46: Hoare triple {92945#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {92945#(< main_~x~0 49946)} is VALID [2022-04-08 10:16:47,693 INFO L290 TraceCheckUtils]: 45: Hoare triple {92952#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92945#(< main_~x~0 49946)} is VALID [2022-04-08 10:16:47,694 INFO L290 TraceCheckUtils]: 44: Hoare triple {92952#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {92952#(< main_~x~0 49945)} is VALID [2022-04-08 10:16:47,694 INFO L290 TraceCheckUtils]: 43: Hoare triple {92959#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92952#(< main_~x~0 49945)} is VALID [2022-04-08 10:16:47,694 INFO L290 TraceCheckUtils]: 42: Hoare triple {92959#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {92959#(< main_~x~0 49944)} is VALID [2022-04-08 10:16:47,694 INFO L290 TraceCheckUtils]: 41: Hoare triple {92966#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92959#(< main_~x~0 49944)} is VALID [2022-04-08 10:16:47,695 INFO L290 TraceCheckUtils]: 40: Hoare triple {92966#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {92966#(< main_~x~0 49943)} is VALID [2022-04-08 10:16:47,695 INFO L290 TraceCheckUtils]: 39: Hoare triple {92973#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92966#(< main_~x~0 49943)} is VALID [2022-04-08 10:16:47,695 INFO L290 TraceCheckUtils]: 38: Hoare triple {92973#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {92973#(< main_~x~0 49942)} is VALID [2022-04-08 10:16:47,695 INFO L290 TraceCheckUtils]: 37: Hoare triple {92980#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92973#(< main_~x~0 49942)} is VALID [2022-04-08 10:16:47,696 INFO L290 TraceCheckUtils]: 36: Hoare triple {92980#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {92980#(< main_~x~0 49941)} is VALID [2022-04-08 10:16:47,696 INFO L290 TraceCheckUtils]: 35: Hoare triple {92987#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92980#(< main_~x~0 49941)} is VALID [2022-04-08 10:16:47,696 INFO L290 TraceCheckUtils]: 34: Hoare triple {92987#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {92987#(< main_~x~0 49940)} is VALID [2022-04-08 10:16:47,696 INFO L290 TraceCheckUtils]: 33: Hoare triple {92994#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92987#(< main_~x~0 49940)} is VALID [2022-04-08 10:16:47,697 INFO L290 TraceCheckUtils]: 32: Hoare triple {92994#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {92994#(< main_~x~0 49939)} is VALID [2022-04-08 10:16:47,697 INFO L290 TraceCheckUtils]: 31: Hoare triple {93001#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {92994#(< main_~x~0 49939)} is VALID [2022-04-08 10:16:47,697 INFO L290 TraceCheckUtils]: 30: Hoare triple {93001#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {93001#(< main_~x~0 49938)} is VALID [2022-04-08 10:16:47,697 INFO L290 TraceCheckUtils]: 29: Hoare triple {93008#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {93001#(< main_~x~0 49938)} is VALID [2022-04-08 10:16:47,698 INFO L290 TraceCheckUtils]: 28: Hoare triple {93008#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {93008#(< main_~x~0 49937)} is VALID [2022-04-08 10:16:47,698 INFO L290 TraceCheckUtils]: 27: Hoare triple {93015#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {93008#(< main_~x~0 49937)} is VALID [2022-04-08 10:16:47,698 INFO L290 TraceCheckUtils]: 26: Hoare triple {93015#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {93015#(< main_~x~0 49936)} is VALID [2022-04-08 10:16:47,698 INFO L290 TraceCheckUtils]: 25: Hoare triple {93022#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {93015#(< main_~x~0 49936)} is VALID [2022-04-08 10:16:47,699 INFO L290 TraceCheckUtils]: 24: Hoare triple {93022#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {93022#(< main_~x~0 49935)} is VALID [2022-04-08 10:16:47,699 INFO L290 TraceCheckUtils]: 23: Hoare triple {93029#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {93022#(< main_~x~0 49935)} is VALID [2022-04-08 10:16:47,699 INFO L290 TraceCheckUtils]: 22: Hoare triple {93029#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {93029#(< main_~x~0 49934)} is VALID [2022-04-08 10:16:47,700 INFO L290 TraceCheckUtils]: 21: Hoare triple {93036#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {93029#(< main_~x~0 49934)} is VALID [2022-04-08 10:16:47,700 INFO L290 TraceCheckUtils]: 20: Hoare triple {93036#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {93036#(< main_~x~0 49933)} is VALID [2022-04-08 10:16:47,700 INFO L290 TraceCheckUtils]: 19: Hoare triple {93043#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {93036#(< main_~x~0 49933)} is VALID [2022-04-08 10:16:47,700 INFO L290 TraceCheckUtils]: 18: Hoare triple {93043#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {93043#(< main_~x~0 49932)} is VALID [2022-04-08 10:16:47,701 INFO L290 TraceCheckUtils]: 17: Hoare triple {93050#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {93043#(< main_~x~0 49932)} is VALID [2022-04-08 10:16:47,701 INFO L290 TraceCheckUtils]: 16: Hoare triple {93050#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {93050#(< main_~x~0 49931)} is VALID [2022-04-08 10:16:47,701 INFO L290 TraceCheckUtils]: 15: Hoare triple {93057#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {93050#(< main_~x~0 49931)} is VALID [2022-04-08 10:16:47,701 INFO L290 TraceCheckUtils]: 14: Hoare triple {93057#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {93057#(< main_~x~0 49930)} is VALID [2022-04-08 10:16:47,702 INFO L290 TraceCheckUtils]: 13: Hoare triple {93064#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {93057#(< main_~x~0 49930)} is VALID [2022-04-08 10:16:47,702 INFO L290 TraceCheckUtils]: 12: Hoare triple {93064#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {93064#(< main_~x~0 49929)} is VALID [2022-04-08 10:16:47,702 INFO L290 TraceCheckUtils]: 11: Hoare triple {93071#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {93064#(< main_~x~0 49929)} is VALID [2022-04-08 10:16:47,702 INFO L290 TraceCheckUtils]: 10: Hoare triple {93071#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {93071#(< main_~x~0 49928)} is VALID [2022-04-08 10:16:47,703 INFO L290 TraceCheckUtils]: 9: Hoare triple {93078#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {93071#(< main_~x~0 49928)} is VALID [2022-04-08 10:16:47,703 INFO L290 TraceCheckUtils]: 8: Hoare triple {93078#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {93078#(< main_~x~0 49927)} is VALID [2022-04-08 10:16:47,703 INFO L290 TraceCheckUtils]: 7: Hoare triple {93085#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {93078#(< main_~x~0 49927)} is VALID [2022-04-08 10:16:47,704 INFO L290 TraceCheckUtils]: 6: Hoare triple {93085#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {93085#(< main_~x~0 49926)} is VALID [2022-04-08 10:16:47,704 INFO L290 TraceCheckUtils]: 5: Hoare triple {91975#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {93085#(< main_~x~0 49926)} is VALID [2022-04-08 10:16:47,704 INFO L272 TraceCheckUtils]: 4: Hoare triple {91975#true} call #t~ret7 := main(); {91975#true} is VALID [2022-04-08 10:16:47,704 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {91975#true} {91975#true} #52#return; {91975#true} is VALID [2022-04-08 10:16:47,704 INFO L290 TraceCheckUtils]: 2: Hoare triple {91975#true} assume true; {91975#true} is VALID [2022-04-08 10:16:47,704 INFO L290 TraceCheckUtils]: 1: Hoare triple {91975#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {91975#true} is VALID [2022-04-08 10:16:47,704 INFO L272 TraceCheckUtils]: 0: Hoare triple {91975#true} call ULTIMATE.init(); {91975#true} is VALID [2022-04-08 10:16:47,705 INFO L134 CoverageAnalysis]: Checked inductivity of 5626 backedges. 75 proven. 5550 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:47,705 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1325106099] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:16:47,705 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:16:47,706 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [78, 77, 77] total 154 [2022-04-08 10:16:47,706 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:16:47,706 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [797359267] [2022-04-08 10:16:47,706 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [797359267] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:16:47,706 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:16:47,706 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [78] imperfect sequences [] total 78 [2022-04-08 10:16:47,706 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [75284179] [2022-04-08 10:16:47,706 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:16:47,706 INFO L78 Accepts]: Start accepts. Automaton has has 78 states, 78 states have (on average 2.0384615384615383) internal successors, (159), 77 states have internal predecessors, (159), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 163 [2022-04-08 10:16:47,707 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:16:47,707 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 78 states, 78 states have (on average 2.0384615384615383) internal successors, (159), 77 states have internal predecessors, (159), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:47,767 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 163 edges. 163 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:47,768 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 78 states [2022-04-08 10:16:47,768 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:16:47,768 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 78 interpolants. [2022-04-08 10:16:47,770 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11630, Invalid=11932, Unknown=0, NotChecked=0, Total=23562 [2022-04-08 10:16:47,770 INFO L87 Difference]: Start difference. First operand 164 states and 166 transitions. Second operand has 78 states, 78 states have (on average 2.0384615384615383) internal successors, (159), 77 states have internal predecessors, (159), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:49,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:49,642 INFO L93 Difference]: Finished difference Result 176 states and 181 transitions. [2022-04-08 10:16:49,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2022-04-08 10:16:49,642 INFO L78 Accepts]: Start accepts. Automaton has has 78 states, 78 states have (on average 2.0384615384615383) internal successors, (159), 77 states have internal predecessors, (159), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 163 [2022-04-08 10:16:49,642 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:16:49,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 78 states, 78 states have (on average 2.0384615384615383) internal successors, (159), 77 states have internal predecessors, (159), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:49,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 78 states and 177 transitions. [2022-04-08 10:16:49,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 78 states, 78 states have (on average 2.0384615384615383) internal successors, (159), 77 states have internal predecessors, (159), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:49,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 78 states and 177 transitions. [2022-04-08 10:16:49,645 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 78 states and 177 transitions. [2022-04-08 10:16:49,722 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 177 edges. 177 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:49,723 INFO L225 Difference]: With dead ends: 176 [2022-04-08 10:16:49,723 INFO L226 Difference]: Without dead ends: 166 [2022-04-08 10:16:49,727 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 479 GetRequests, 252 SyntacticMatches, 0 SemanticMatches, 227 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3218 ImplicationChecksByTransitivity, 5.8s TimeCoverageRelationStatistics Valid=23106, Invalid=29106, Unknown=0, NotChecked=0, Total=52212 [2022-04-08 10:16:49,727 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 85 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 201 mSolverCounterSat, 86 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 85 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 287 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 86 IncrementalHoareTripleChecker+Valid, 201 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:16:49,728 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [85 Valid, 46 Invalid, 287 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [86 Valid, 201 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:16:49,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 166 states. [2022-04-08 10:16:49,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 166 to 166. [2022-04-08 10:16:49,929 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:16:49,929 INFO L82 GeneralOperation]: Start isEquivalent. First operand 166 states. Second operand has 166 states, 161 states have (on average 1.0186335403726707) internal successors, (164), 161 states have internal predecessors, (164), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:49,929 INFO L74 IsIncluded]: Start isIncluded. First operand 166 states. Second operand has 166 states, 161 states have (on average 1.0186335403726707) internal successors, (164), 161 states have internal predecessors, (164), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:49,929 INFO L87 Difference]: Start difference. First operand 166 states. Second operand has 166 states, 161 states have (on average 1.0186335403726707) internal successors, (164), 161 states have internal predecessors, (164), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:49,931 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:49,931 INFO L93 Difference]: Finished difference Result 166 states and 168 transitions. [2022-04-08 10:16:49,931 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 168 transitions. [2022-04-08 10:16:49,931 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:16:49,931 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:16:49,931 INFO L74 IsIncluded]: Start isIncluded. First operand has 166 states, 161 states have (on average 1.0186335403726707) internal successors, (164), 161 states have internal predecessors, (164), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 166 states. [2022-04-08 10:16:49,931 INFO L87 Difference]: Start difference. First operand has 166 states, 161 states have (on average 1.0186335403726707) internal successors, (164), 161 states have internal predecessors, (164), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 166 states. [2022-04-08 10:16:49,933 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:49,933 INFO L93 Difference]: Finished difference Result 166 states and 168 transitions. [2022-04-08 10:16:49,933 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 168 transitions. [2022-04-08 10:16:49,933 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:16:49,933 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:16:49,933 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:16:49,933 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:16:49,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 166 states, 161 states have (on average 1.0186335403726707) internal successors, (164), 161 states have internal predecessors, (164), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:49,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 166 states and 168 transitions. [2022-04-08 10:16:49,935 INFO L78 Accepts]: Start accepts. Automaton has 166 states and 168 transitions. Word has length 163 [2022-04-08 10:16:49,935 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:16:49,935 INFO L478 AbstractCegarLoop]: Abstraction has 166 states and 168 transitions. [2022-04-08 10:16:49,935 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 78 states, 78 states have (on average 2.0384615384615383) internal successors, (159), 77 states have internal predecessors, (159), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:49,935 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 166 states and 168 transitions. [2022-04-08 10:16:50,061 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 168 edges. 168 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:50,061 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 168 transitions. [2022-04-08 10:16:50,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2022-04-08 10:16:50,061 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:16:50,061 INFO L499 BasicCegarLoop]: trace histogram [76, 75, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:16:50,077 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (75)] Forceful destruction successful, exit code 0 [2022-04-08 10:16:50,275 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable77,75 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:16:50,275 INFO L403 AbstractCegarLoop]: === Iteration 79 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:16:50,275 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:16:50,276 INFO L85 PathProgramCache]: Analyzing trace with hash 601205094, now seen corresponding path program 147 times [2022-04-08 10:16:50,276 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:16:50,276 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1471622371] [2022-04-08 10:16:50,280 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:16:50,280 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:16:50,281 INFO L85 PathProgramCache]: Analyzing trace with hash 601205094, now seen corresponding path program 148 times [2022-04-08 10:16:50,281 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:16:50,281 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1398399485] [2022-04-08 10:16:50,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:16:50,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:16:50,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:51,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:16:51,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:51,630 INFO L290 TraceCheckUtils]: 0: Hoare triple {94356#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {94275#true} is VALID [2022-04-08 10:16:51,630 INFO L290 TraceCheckUtils]: 1: Hoare triple {94275#true} assume true; {94275#true} is VALID [2022-04-08 10:16:51,631 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {94275#true} {94275#true} #52#return; {94275#true} is VALID [2022-04-08 10:16:51,631 INFO L272 TraceCheckUtils]: 0: Hoare triple {94275#true} call ULTIMATE.init(); {94356#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:16:51,631 INFO L290 TraceCheckUtils]: 1: Hoare triple {94356#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {94275#true} is VALID [2022-04-08 10:16:51,631 INFO L290 TraceCheckUtils]: 2: Hoare triple {94275#true} assume true; {94275#true} is VALID [2022-04-08 10:16:51,631 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {94275#true} {94275#true} #52#return; {94275#true} is VALID [2022-04-08 10:16:51,631 INFO L272 TraceCheckUtils]: 4: Hoare triple {94275#true} call #t~ret7 := main(); {94275#true} is VALID [2022-04-08 10:16:51,631 INFO L290 TraceCheckUtils]: 5: Hoare triple {94275#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {94280#(= main_~x~0 0)} is VALID [2022-04-08 10:16:51,632 INFO L290 TraceCheckUtils]: 6: Hoare triple {94280#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {94280#(= main_~x~0 0)} is VALID [2022-04-08 10:16:51,632 INFO L290 TraceCheckUtils]: 7: Hoare triple {94280#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94281#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:51,632 INFO L290 TraceCheckUtils]: 8: Hoare triple {94281#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {94281#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:51,632 INFO L290 TraceCheckUtils]: 9: Hoare triple {94281#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94282#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:51,632 INFO L290 TraceCheckUtils]: 10: Hoare triple {94282#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {94282#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:51,633 INFO L290 TraceCheckUtils]: 11: Hoare triple {94282#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94283#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:51,633 INFO L290 TraceCheckUtils]: 12: Hoare triple {94283#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {94283#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:51,633 INFO L290 TraceCheckUtils]: 13: Hoare triple {94283#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94284#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:51,633 INFO L290 TraceCheckUtils]: 14: Hoare triple {94284#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {94284#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:51,634 INFO L290 TraceCheckUtils]: 15: Hoare triple {94284#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94285#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:51,634 INFO L290 TraceCheckUtils]: 16: Hoare triple {94285#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {94285#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:51,634 INFO L290 TraceCheckUtils]: 17: Hoare triple {94285#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94286#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:51,634 INFO L290 TraceCheckUtils]: 18: Hoare triple {94286#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {94286#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:51,635 INFO L290 TraceCheckUtils]: 19: Hoare triple {94286#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94287#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:51,635 INFO L290 TraceCheckUtils]: 20: Hoare triple {94287#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {94287#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:51,635 INFO L290 TraceCheckUtils]: 21: Hoare triple {94287#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94288#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:51,635 INFO L290 TraceCheckUtils]: 22: Hoare triple {94288#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {94288#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:51,636 INFO L290 TraceCheckUtils]: 23: Hoare triple {94288#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94289#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:51,636 INFO L290 TraceCheckUtils]: 24: Hoare triple {94289#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {94289#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:51,636 INFO L290 TraceCheckUtils]: 25: Hoare triple {94289#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94290#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:51,636 INFO L290 TraceCheckUtils]: 26: Hoare triple {94290#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {94290#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:51,636 INFO L290 TraceCheckUtils]: 27: Hoare triple {94290#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94291#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:51,637 INFO L290 TraceCheckUtils]: 28: Hoare triple {94291#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {94291#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:51,637 INFO L290 TraceCheckUtils]: 29: Hoare triple {94291#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94292#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:51,637 INFO L290 TraceCheckUtils]: 30: Hoare triple {94292#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {94292#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:51,637 INFO L290 TraceCheckUtils]: 31: Hoare triple {94292#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94293#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:51,638 INFO L290 TraceCheckUtils]: 32: Hoare triple {94293#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {94293#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:51,638 INFO L290 TraceCheckUtils]: 33: Hoare triple {94293#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94294#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:51,638 INFO L290 TraceCheckUtils]: 34: Hoare triple {94294#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {94294#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:51,638 INFO L290 TraceCheckUtils]: 35: Hoare triple {94294#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94295#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:51,639 INFO L290 TraceCheckUtils]: 36: Hoare triple {94295#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {94295#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:51,639 INFO L290 TraceCheckUtils]: 37: Hoare triple {94295#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94296#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:51,639 INFO L290 TraceCheckUtils]: 38: Hoare triple {94296#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {94296#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:51,639 INFO L290 TraceCheckUtils]: 39: Hoare triple {94296#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94297#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:51,640 INFO L290 TraceCheckUtils]: 40: Hoare triple {94297#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {94297#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:51,640 INFO L290 TraceCheckUtils]: 41: Hoare triple {94297#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94298#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:51,640 INFO L290 TraceCheckUtils]: 42: Hoare triple {94298#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {94298#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:51,640 INFO L290 TraceCheckUtils]: 43: Hoare triple {94298#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94299#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:51,641 INFO L290 TraceCheckUtils]: 44: Hoare triple {94299#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {94299#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:51,641 INFO L290 TraceCheckUtils]: 45: Hoare triple {94299#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94300#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:51,641 INFO L290 TraceCheckUtils]: 46: Hoare triple {94300#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {94300#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:51,641 INFO L290 TraceCheckUtils]: 47: Hoare triple {94300#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94301#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:51,642 INFO L290 TraceCheckUtils]: 48: Hoare triple {94301#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {94301#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:51,642 INFO L290 TraceCheckUtils]: 49: Hoare triple {94301#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94302#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:51,642 INFO L290 TraceCheckUtils]: 50: Hoare triple {94302#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {94302#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:51,642 INFO L290 TraceCheckUtils]: 51: Hoare triple {94302#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94303#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:51,642 INFO L290 TraceCheckUtils]: 52: Hoare triple {94303#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {94303#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:51,643 INFO L290 TraceCheckUtils]: 53: Hoare triple {94303#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94304#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:51,643 INFO L290 TraceCheckUtils]: 54: Hoare triple {94304#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {94304#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:51,643 INFO L290 TraceCheckUtils]: 55: Hoare triple {94304#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94305#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:51,643 INFO L290 TraceCheckUtils]: 56: Hoare triple {94305#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {94305#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:51,644 INFO L290 TraceCheckUtils]: 57: Hoare triple {94305#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94306#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:51,644 INFO L290 TraceCheckUtils]: 58: Hoare triple {94306#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {94306#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:51,644 INFO L290 TraceCheckUtils]: 59: Hoare triple {94306#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94307#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:51,644 INFO L290 TraceCheckUtils]: 60: Hoare triple {94307#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {94307#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:51,645 INFO L290 TraceCheckUtils]: 61: Hoare triple {94307#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94308#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:51,645 INFO L290 TraceCheckUtils]: 62: Hoare triple {94308#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {94308#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:51,645 INFO L290 TraceCheckUtils]: 63: Hoare triple {94308#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94309#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:51,645 INFO L290 TraceCheckUtils]: 64: Hoare triple {94309#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {94309#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:51,646 INFO L290 TraceCheckUtils]: 65: Hoare triple {94309#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94310#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:51,646 INFO L290 TraceCheckUtils]: 66: Hoare triple {94310#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {94310#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:51,646 INFO L290 TraceCheckUtils]: 67: Hoare triple {94310#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94311#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:51,646 INFO L290 TraceCheckUtils]: 68: Hoare triple {94311#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {94311#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:51,647 INFO L290 TraceCheckUtils]: 69: Hoare triple {94311#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94312#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:51,647 INFO L290 TraceCheckUtils]: 70: Hoare triple {94312#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {94312#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:51,647 INFO L290 TraceCheckUtils]: 71: Hoare triple {94312#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94313#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:51,647 INFO L290 TraceCheckUtils]: 72: Hoare triple {94313#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {94313#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:51,647 INFO L290 TraceCheckUtils]: 73: Hoare triple {94313#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94314#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:51,648 INFO L290 TraceCheckUtils]: 74: Hoare triple {94314#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {94314#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:51,648 INFO L290 TraceCheckUtils]: 75: Hoare triple {94314#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94315#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:51,648 INFO L290 TraceCheckUtils]: 76: Hoare triple {94315#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {94315#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:51,648 INFO L290 TraceCheckUtils]: 77: Hoare triple {94315#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94316#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:51,649 INFO L290 TraceCheckUtils]: 78: Hoare triple {94316#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {94316#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:51,649 INFO L290 TraceCheckUtils]: 79: Hoare triple {94316#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94317#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:51,649 INFO L290 TraceCheckUtils]: 80: Hoare triple {94317#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {94317#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:51,649 INFO L290 TraceCheckUtils]: 81: Hoare triple {94317#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94318#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:51,649 INFO L290 TraceCheckUtils]: 82: Hoare triple {94318#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {94318#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:51,650 INFO L290 TraceCheckUtils]: 83: Hoare triple {94318#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94319#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:51,650 INFO L290 TraceCheckUtils]: 84: Hoare triple {94319#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {94319#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:51,650 INFO L290 TraceCheckUtils]: 85: Hoare triple {94319#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94320#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:51,650 INFO L290 TraceCheckUtils]: 86: Hoare triple {94320#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {94320#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:51,651 INFO L290 TraceCheckUtils]: 87: Hoare triple {94320#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94321#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:51,651 INFO L290 TraceCheckUtils]: 88: Hoare triple {94321#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {94321#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:51,651 INFO L290 TraceCheckUtils]: 89: Hoare triple {94321#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94322#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:51,651 INFO L290 TraceCheckUtils]: 90: Hoare triple {94322#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {94322#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:51,652 INFO L290 TraceCheckUtils]: 91: Hoare triple {94322#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94323#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:51,652 INFO L290 TraceCheckUtils]: 92: Hoare triple {94323#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {94323#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:51,652 INFO L290 TraceCheckUtils]: 93: Hoare triple {94323#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94324#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:51,652 INFO L290 TraceCheckUtils]: 94: Hoare triple {94324#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {94324#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:51,653 INFO L290 TraceCheckUtils]: 95: Hoare triple {94324#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94325#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:51,653 INFO L290 TraceCheckUtils]: 96: Hoare triple {94325#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {94325#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:51,653 INFO L290 TraceCheckUtils]: 97: Hoare triple {94325#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94326#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:51,653 INFO L290 TraceCheckUtils]: 98: Hoare triple {94326#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {94326#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:51,654 INFO L290 TraceCheckUtils]: 99: Hoare triple {94326#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94327#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:51,654 INFO L290 TraceCheckUtils]: 100: Hoare triple {94327#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {94327#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:51,654 INFO L290 TraceCheckUtils]: 101: Hoare triple {94327#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94328#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:51,654 INFO L290 TraceCheckUtils]: 102: Hoare triple {94328#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {94328#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:51,654 INFO L290 TraceCheckUtils]: 103: Hoare triple {94328#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94329#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:51,655 INFO L290 TraceCheckUtils]: 104: Hoare triple {94329#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {94329#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:51,655 INFO L290 TraceCheckUtils]: 105: Hoare triple {94329#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94330#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:51,655 INFO L290 TraceCheckUtils]: 106: Hoare triple {94330#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {94330#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:51,655 INFO L290 TraceCheckUtils]: 107: Hoare triple {94330#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94331#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:51,656 INFO L290 TraceCheckUtils]: 108: Hoare triple {94331#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {94331#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:51,656 INFO L290 TraceCheckUtils]: 109: Hoare triple {94331#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94332#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:51,656 INFO L290 TraceCheckUtils]: 110: Hoare triple {94332#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {94332#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:51,656 INFO L290 TraceCheckUtils]: 111: Hoare triple {94332#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94333#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:51,657 INFO L290 TraceCheckUtils]: 112: Hoare triple {94333#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {94333#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:51,657 INFO L290 TraceCheckUtils]: 113: Hoare triple {94333#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94334#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:51,657 INFO L290 TraceCheckUtils]: 114: Hoare triple {94334#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {94334#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:51,657 INFO L290 TraceCheckUtils]: 115: Hoare triple {94334#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94335#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:51,657 INFO L290 TraceCheckUtils]: 116: Hoare triple {94335#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {94335#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:51,658 INFO L290 TraceCheckUtils]: 117: Hoare triple {94335#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94336#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:51,658 INFO L290 TraceCheckUtils]: 118: Hoare triple {94336#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {94336#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:51,658 INFO L290 TraceCheckUtils]: 119: Hoare triple {94336#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94337#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:51,658 INFO L290 TraceCheckUtils]: 120: Hoare triple {94337#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {94337#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:51,659 INFO L290 TraceCheckUtils]: 121: Hoare triple {94337#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94338#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:51,659 INFO L290 TraceCheckUtils]: 122: Hoare triple {94338#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {94338#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:51,659 INFO L290 TraceCheckUtils]: 123: Hoare triple {94338#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94339#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:51,659 INFO L290 TraceCheckUtils]: 124: Hoare triple {94339#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {94339#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:51,660 INFO L290 TraceCheckUtils]: 125: Hoare triple {94339#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94340#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:51,660 INFO L290 TraceCheckUtils]: 126: Hoare triple {94340#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {94340#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:51,660 INFO L290 TraceCheckUtils]: 127: Hoare triple {94340#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94341#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:51,660 INFO L290 TraceCheckUtils]: 128: Hoare triple {94341#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {94341#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:51,661 INFO L290 TraceCheckUtils]: 129: Hoare triple {94341#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94342#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:51,661 INFO L290 TraceCheckUtils]: 130: Hoare triple {94342#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {94342#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:51,661 INFO L290 TraceCheckUtils]: 131: Hoare triple {94342#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94343#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:51,661 INFO L290 TraceCheckUtils]: 132: Hoare triple {94343#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {94343#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:51,662 INFO L290 TraceCheckUtils]: 133: Hoare triple {94343#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94344#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:51,662 INFO L290 TraceCheckUtils]: 134: Hoare triple {94344#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {94344#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:51,662 INFO L290 TraceCheckUtils]: 135: Hoare triple {94344#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94345#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:51,662 INFO L290 TraceCheckUtils]: 136: Hoare triple {94345#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {94345#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:51,663 INFO L290 TraceCheckUtils]: 137: Hoare triple {94345#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94346#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:51,663 INFO L290 TraceCheckUtils]: 138: Hoare triple {94346#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {94346#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:51,663 INFO L290 TraceCheckUtils]: 139: Hoare triple {94346#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94347#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:51,663 INFO L290 TraceCheckUtils]: 140: Hoare triple {94347#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {94347#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:51,663 INFO L290 TraceCheckUtils]: 141: Hoare triple {94347#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94348#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:51,664 INFO L290 TraceCheckUtils]: 142: Hoare triple {94348#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {94348#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:51,664 INFO L290 TraceCheckUtils]: 143: Hoare triple {94348#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94349#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:51,664 INFO L290 TraceCheckUtils]: 144: Hoare triple {94349#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {94349#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:51,664 INFO L290 TraceCheckUtils]: 145: Hoare triple {94349#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94350#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:51,665 INFO L290 TraceCheckUtils]: 146: Hoare triple {94350#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {94350#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:51,665 INFO L290 TraceCheckUtils]: 147: Hoare triple {94350#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94351#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:51,665 INFO L290 TraceCheckUtils]: 148: Hoare triple {94351#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {94351#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:51,665 INFO L290 TraceCheckUtils]: 149: Hoare triple {94351#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94352#(<= main_~x~0 72)} is VALID [2022-04-08 10:16:51,665 INFO L290 TraceCheckUtils]: 150: Hoare triple {94352#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {94352#(<= main_~x~0 72)} is VALID [2022-04-08 10:16:51,666 INFO L290 TraceCheckUtils]: 151: Hoare triple {94352#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94353#(<= main_~x~0 73)} is VALID [2022-04-08 10:16:51,666 INFO L290 TraceCheckUtils]: 152: Hoare triple {94353#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {94353#(<= main_~x~0 73)} is VALID [2022-04-08 10:16:51,666 INFO L290 TraceCheckUtils]: 153: Hoare triple {94353#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94354#(<= main_~x~0 74)} is VALID [2022-04-08 10:16:51,666 INFO L290 TraceCheckUtils]: 154: Hoare triple {94354#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {94354#(<= main_~x~0 74)} is VALID [2022-04-08 10:16:51,667 INFO L290 TraceCheckUtils]: 155: Hoare triple {94354#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94355#(<= main_~x~0 75)} is VALID [2022-04-08 10:16:51,667 INFO L290 TraceCheckUtils]: 156: Hoare triple {94355#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {94355#(<= main_~x~0 75)} is VALID [2022-04-08 10:16:51,667 INFO L290 TraceCheckUtils]: 157: Hoare triple {94355#(<= main_~x~0 75)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {94276#false} is VALID [2022-04-08 10:16:51,667 INFO L290 TraceCheckUtils]: 158: Hoare triple {94276#false} assume !(~x~0 < 1000000); {94276#false} is VALID [2022-04-08 10:16:51,667 INFO L290 TraceCheckUtils]: 159: Hoare triple {94276#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {94276#false} is VALID [2022-04-08 10:16:51,667 INFO L290 TraceCheckUtils]: 160: Hoare triple {94276#false} assume !(~y~0 > ~z~0); {94276#false} is VALID [2022-04-08 10:16:51,667 INFO L272 TraceCheckUtils]: 161: Hoare triple {94276#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {94276#false} is VALID [2022-04-08 10:16:51,668 INFO L290 TraceCheckUtils]: 162: Hoare triple {94276#false} ~cond := #in~cond; {94276#false} is VALID [2022-04-08 10:16:51,668 INFO L290 TraceCheckUtils]: 163: Hoare triple {94276#false} assume 0 == ~cond; {94276#false} is VALID [2022-04-08 10:16:51,668 INFO L290 TraceCheckUtils]: 164: Hoare triple {94276#false} assume !false; {94276#false} is VALID [2022-04-08 10:16:51,668 INFO L134 CoverageAnalysis]: Checked inductivity of 5777 backedges. 76 proven. 5700 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:51,668 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:16:51,668 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1398399485] [2022-04-08 10:16:51,668 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1398399485] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:16:51,669 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [510907709] [2022-04-08 10:16:51,669 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:16:51,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:16:51,669 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:16:51,670 INFO L229 MonitoredProcess]: Starting monitored process 76 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:16:51,670 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (76)] Waiting until timeout for monitored process [2022-04-08 10:16:51,748 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:16:51,749 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:16:51,750 INFO L263 TraceCheckSpWp]: Trace formula consists of 367 conjuncts, 77 conjunts are in the unsatisfiable core [2022-04-08 10:16:51,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:16:51,773 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:16:52,598 INFO L272 TraceCheckUtils]: 0: Hoare triple {94275#true} call ULTIMATE.init(); {94275#true} is VALID [2022-04-08 10:16:52,598 INFO L290 TraceCheckUtils]: 1: Hoare triple {94275#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {94275#true} is VALID [2022-04-08 10:16:52,598 INFO L290 TraceCheckUtils]: 2: Hoare triple {94275#true} assume true; {94275#true} is VALID [2022-04-08 10:16:52,598 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {94275#true} {94275#true} #52#return; {94275#true} is VALID [2022-04-08 10:16:52,598 INFO L272 TraceCheckUtils]: 4: Hoare triple {94275#true} call #t~ret7 := main(); {94275#true} is VALID [2022-04-08 10:16:52,598 INFO L290 TraceCheckUtils]: 5: Hoare triple {94275#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {94375#(<= main_~x~0 0)} is VALID [2022-04-08 10:16:52,599 INFO L290 TraceCheckUtils]: 6: Hoare triple {94375#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {94375#(<= main_~x~0 0)} is VALID [2022-04-08 10:16:52,599 INFO L290 TraceCheckUtils]: 7: Hoare triple {94375#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94281#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:52,600 INFO L290 TraceCheckUtils]: 8: Hoare triple {94281#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {94281#(<= main_~x~0 1)} is VALID [2022-04-08 10:16:52,600 INFO L290 TraceCheckUtils]: 9: Hoare triple {94281#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94282#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:52,600 INFO L290 TraceCheckUtils]: 10: Hoare triple {94282#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {94282#(<= main_~x~0 2)} is VALID [2022-04-08 10:16:52,601 INFO L290 TraceCheckUtils]: 11: Hoare triple {94282#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94283#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:52,601 INFO L290 TraceCheckUtils]: 12: Hoare triple {94283#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {94283#(<= main_~x~0 3)} is VALID [2022-04-08 10:16:52,601 INFO L290 TraceCheckUtils]: 13: Hoare triple {94283#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94284#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:52,602 INFO L290 TraceCheckUtils]: 14: Hoare triple {94284#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {94284#(<= main_~x~0 4)} is VALID [2022-04-08 10:16:52,602 INFO L290 TraceCheckUtils]: 15: Hoare triple {94284#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94285#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:52,602 INFO L290 TraceCheckUtils]: 16: Hoare triple {94285#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {94285#(<= main_~x~0 5)} is VALID [2022-04-08 10:16:52,603 INFO L290 TraceCheckUtils]: 17: Hoare triple {94285#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94286#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:52,603 INFO L290 TraceCheckUtils]: 18: Hoare triple {94286#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {94286#(<= main_~x~0 6)} is VALID [2022-04-08 10:16:52,603 INFO L290 TraceCheckUtils]: 19: Hoare triple {94286#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94287#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:52,604 INFO L290 TraceCheckUtils]: 20: Hoare triple {94287#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {94287#(<= main_~x~0 7)} is VALID [2022-04-08 10:16:52,604 INFO L290 TraceCheckUtils]: 21: Hoare triple {94287#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94288#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:52,604 INFO L290 TraceCheckUtils]: 22: Hoare triple {94288#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {94288#(<= main_~x~0 8)} is VALID [2022-04-08 10:16:52,605 INFO L290 TraceCheckUtils]: 23: Hoare triple {94288#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94289#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:52,605 INFO L290 TraceCheckUtils]: 24: Hoare triple {94289#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {94289#(<= main_~x~0 9)} is VALID [2022-04-08 10:16:52,605 INFO L290 TraceCheckUtils]: 25: Hoare triple {94289#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94290#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:52,606 INFO L290 TraceCheckUtils]: 26: Hoare triple {94290#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {94290#(<= main_~x~0 10)} is VALID [2022-04-08 10:16:52,606 INFO L290 TraceCheckUtils]: 27: Hoare triple {94290#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94291#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:52,606 INFO L290 TraceCheckUtils]: 28: Hoare triple {94291#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {94291#(<= main_~x~0 11)} is VALID [2022-04-08 10:16:52,607 INFO L290 TraceCheckUtils]: 29: Hoare triple {94291#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94292#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:52,607 INFO L290 TraceCheckUtils]: 30: Hoare triple {94292#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {94292#(<= main_~x~0 12)} is VALID [2022-04-08 10:16:52,607 INFO L290 TraceCheckUtils]: 31: Hoare triple {94292#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94293#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:52,608 INFO L290 TraceCheckUtils]: 32: Hoare triple {94293#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {94293#(<= main_~x~0 13)} is VALID [2022-04-08 10:16:52,608 INFO L290 TraceCheckUtils]: 33: Hoare triple {94293#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94294#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:52,608 INFO L290 TraceCheckUtils]: 34: Hoare triple {94294#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {94294#(<= main_~x~0 14)} is VALID [2022-04-08 10:16:52,609 INFO L290 TraceCheckUtils]: 35: Hoare triple {94294#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94295#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:52,609 INFO L290 TraceCheckUtils]: 36: Hoare triple {94295#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {94295#(<= main_~x~0 15)} is VALID [2022-04-08 10:16:52,609 INFO L290 TraceCheckUtils]: 37: Hoare triple {94295#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94296#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:52,609 INFO L290 TraceCheckUtils]: 38: Hoare triple {94296#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {94296#(<= main_~x~0 16)} is VALID [2022-04-08 10:16:52,610 INFO L290 TraceCheckUtils]: 39: Hoare triple {94296#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94297#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:52,610 INFO L290 TraceCheckUtils]: 40: Hoare triple {94297#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {94297#(<= main_~x~0 17)} is VALID [2022-04-08 10:16:52,610 INFO L290 TraceCheckUtils]: 41: Hoare triple {94297#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94298#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:52,610 INFO L290 TraceCheckUtils]: 42: Hoare triple {94298#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {94298#(<= main_~x~0 18)} is VALID [2022-04-08 10:16:52,611 INFO L290 TraceCheckUtils]: 43: Hoare triple {94298#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94299#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:52,611 INFO L290 TraceCheckUtils]: 44: Hoare triple {94299#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {94299#(<= main_~x~0 19)} is VALID [2022-04-08 10:16:52,611 INFO L290 TraceCheckUtils]: 45: Hoare triple {94299#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94300#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:52,611 INFO L290 TraceCheckUtils]: 46: Hoare triple {94300#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {94300#(<= main_~x~0 20)} is VALID [2022-04-08 10:16:52,612 INFO L290 TraceCheckUtils]: 47: Hoare triple {94300#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94301#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:52,612 INFO L290 TraceCheckUtils]: 48: Hoare triple {94301#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {94301#(<= main_~x~0 21)} is VALID [2022-04-08 10:16:52,612 INFO L290 TraceCheckUtils]: 49: Hoare triple {94301#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94302#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:52,613 INFO L290 TraceCheckUtils]: 50: Hoare triple {94302#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {94302#(<= main_~x~0 22)} is VALID [2022-04-08 10:16:52,613 INFO L290 TraceCheckUtils]: 51: Hoare triple {94302#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94303#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:52,613 INFO L290 TraceCheckUtils]: 52: Hoare triple {94303#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {94303#(<= main_~x~0 23)} is VALID [2022-04-08 10:16:52,613 INFO L290 TraceCheckUtils]: 53: Hoare triple {94303#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94304#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:52,614 INFO L290 TraceCheckUtils]: 54: Hoare triple {94304#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {94304#(<= main_~x~0 24)} is VALID [2022-04-08 10:16:52,614 INFO L290 TraceCheckUtils]: 55: Hoare triple {94304#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94305#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:52,614 INFO L290 TraceCheckUtils]: 56: Hoare triple {94305#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {94305#(<= main_~x~0 25)} is VALID [2022-04-08 10:16:52,614 INFO L290 TraceCheckUtils]: 57: Hoare triple {94305#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94306#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:52,615 INFO L290 TraceCheckUtils]: 58: Hoare triple {94306#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {94306#(<= main_~x~0 26)} is VALID [2022-04-08 10:16:52,615 INFO L290 TraceCheckUtils]: 59: Hoare triple {94306#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94307#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:52,615 INFO L290 TraceCheckUtils]: 60: Hoare triple {94307#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {94307#(<= main_~x~0 27)} is VALID [2022-04-08 10:16:52,616 INFO L290 TraceCheckUtils]: 61: Hoare triple {94307#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94308#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:52,616 INFO L290 TraceCheckUtils]: 62: Hoare triple {94308#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {94308#(<= main_~x~0 28)} is VALID [2022-04-08 10:16:52,616 INFO L290 TraceCheckUtils]: 63: Hoare triple {94308#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94309#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:52,616 INFO L290 TraceCheckUtils]: 64: Hoare triple {94309#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {94309#(<= main_~x~0 29)} is VALID [2022-04-08 10:16:52,617 INFO L290 TraceCheckUtils]: 65: Hoare triple {94309#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94310#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:52,617 INFO L290 TraceCheckUtils]: 66: Hoare triple {94310#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {94310#(<= main_~x~0 30)} is VALID [2022-04-08 10:16:52,617 INFO L290 TraceCheckUtils]: 67: Hoare triple {94310#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94311#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:52,617 INFO L290 TraceCheckUtils]: 68: Hoare triple {94311#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {94311#(<= main_~x~0 31)} is VALID [2022-04-08 10:16:52,618 INFO L290 TraceCheckUtils]: 69: Hoare triple {94311#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94312#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:52,618 INFO L290 TraceCheckUtils]: 70: Hoare triple {94312#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {94312#(<= main_~x~0 32)} is VALID [2022-04-08 10:16:52,618 INFO L290 TraceCheckUtils]: 71: Hoare triple {94312#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94313#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:52,618 INFO L290 TraceCheckUtils]: 72: Hoare triple {94313#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {94313#(<= main_~x~0 33)} is VALID [2022-04-08 10:16:52,619 INFO L290 TraceCheckUtils]: 73: Hoare triple {94313#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94314#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:52,619 INFO L290 TraceCheckUtils]: 74: Hoare triple {94314#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {94314#(<= main_~x~0 34)} is VALID [2022-04-08 10:16:52,619 INFO L290 TraceCheckUtils]: 75: Hoare triple {94314#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94315#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:52,620 INFO L290 TraceCheckUtils]: 76: Hoare triple {94315#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {94315#(<= main_~x~0 35)} is VALID [2022-04-08 10:16:52,620 INFO L290 TraceCheckUtils]: 77: Hoare triple {94315#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94316#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:52,620 INFO L290 TraceCheckUtils]: 78: Hoare triple {94316#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {94316#(<= main_~x~0 36)} is VALID [2022-04-08 10:16:52,620 INFO L290 TraceCheckUtils]: 79: Hoare triple {94316#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94317#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:52,621 INFO L290 TraceCheckUtils]: 80: Hoare triple {94317#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {94317#(<= main_~x~0 37)} is VALID [2022-04-08 10:16:52,621 INFO L290 TraceCheckUtils]: 81: Hoare triple {94317#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94318#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:52,621 INFO L290 TraceCheckUtils]: 82: Hoare triple {94318#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {94318#(<= main_~x~0 38)} is VALID [2022-04-08 10:16:52,622 INFO L290 TraceCheckUtils]: 83: Hoare triple {94318#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94319#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:52,622 INFO L290 TraceCheckUtils]: 84: Hoare triple {94319#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {94319#(<= main_~x~0 39)} is VALID [2022-04-08 10:16:52,622 INFO L290 TraceCheckUtils]: 85: Hoare triple {94319#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94320#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:52,622 INFO L290 TraceCheckUtils]: 86: Hoare triple {94320#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {94320#(<= main_~x~0 40)} is VALID [2022-04-08 10:16:52,623 INFO L290 TraceCheckUtils]: 87: Hoare triple {94320#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94321#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:52,623 INFO L290 TraceCheckUtils]: 88: Hoare triple {94321#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {94321#(<= main_~x~0 41)} is VALID [2022-04-08 10:16:52,623 INFO L290 TraceCheckUtils]: 89: Hoare triple {94321#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94322#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:52,623 INFO L290 TraceCheckUtils]: 90: Hoare triple {94322#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {94322#(<= main_~x~0 42)} is VALID [2022-04-08 10:16:52,624 INFO L290 TraceCheckUtils]: 91: Hoare triple {94322#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94323#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:52,624 INFO L290 TraceCheckUtils]: 92: Hoare triple {94323#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {94323#(<= main_~x~0 43)} is VALID [2022-04-08 10:16:52,624 INFO L290 TraceCheckUtils]: 93: Hoare triple {94323#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94324#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:52,624 INFO L290 TraceCheckUtils]: 94: Hoare triple {94324#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {94324#(<= main_~x~0 44)} is VALID [2022-04-08 10:16:52,625 INFO L290 TraceCheckUtils]: 95: Hoare triple {94324#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94325#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:52,625 INFO L290 TraceCheckUtils]: 96: Hoare triple {94325#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {94325#(<= main_~x~0 45)} is VALID [2022-04-08 10:16:52,625 INFO L290 TraceCheckUtils]: 97: Hoare triple {94325#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94326#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:52,626 INFO L290 TraceCheckUtils]: 98: Hoare triple {94326#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {94326#(<= main_~x~0 46)} is VALID [2022-04-08 10:16:52,626 INFO L290 TraceCheckUtils]: 99: Hoare triple {94326#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94327#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:52,626 INFO L290 TraceCheckUtils]: 100: Hoare triple {94327#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {94327#(<= main_~x~0 47)} is VALID [2022-04-08 10:16:52,626 INFO L290 TraceCheckUtils]: 101: Hoare triple {94327#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94328#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:52,627 INFO L290 TraceCheckUtils]: 102: Hoare triple {94328#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {94328#(<= main_~x~0 48)} is VALID [2022-04-08 10:16:52,627 INFO L290 TraceCheckUtils]: 103: Hoare triple {94328#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94329#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:52,627 INFO L290 TraceCheckUtils]: 104: Hoare triple {94329#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {94329#(<= main_~x~0 49)} is VALID [2022-04-08 10:16:52,627 INFO L290 TraceCheckUtils]: 105: Hoare triple {94329#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94330#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:52,628 INFO L290 TraceCheckUtils]: 106: Hoare triple {94330#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {94330#(<= main_~x~0 50)} is VALID [2022-04-08 10:16:52,628 INFO L290 TraceCheckUtils]: 107: Hoare triple {94330#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94331#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:52,628 INFO L290 TraceCheckUtils]: 108: Hoare triple {94331#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {94331#(<= main_~x~0 51)} is VALID [2022-04-08 10:16:52,629 INFO L290 TraceCheckUtils]: 109: Hoare triple {94331#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94332#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:52,629 INFO L290 TraceCheckUtils]: 110: Hoare triple {94332#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {94332#(<= main_~x~0 52)} is VALID [2022-04-08 10:16:52,629 INFO L290 TraceCheckUtils]: 111: Hoare triple {94332#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94333#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:52,629 INFO L290 TraceCheckUtils]: 112: Hoare triple {94333#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {94333#(<= main_~x~0 53)} is VALID [2022-04-08 10:16:52,630 INFO L290 TraceCheckUtils]: 113: Hoare triple {94333#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94334#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:52,630 INFO L290 TraceCheckUtils]: 114: Hoare triple {94334#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {94334#(<= main_~x~0 54)} is VALID [2022-04-08 10:16:52,630 INFO L290 TraceCheckUtils]: 115: Hoare triple {94334#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94335#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:52,630 INFO L290 TraceCheckUtils]: 116: Hoare triple {94335#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {94335#(<= main_~x~0 55)} is VALID [2022-04-08 10:16:52,631 INFO L290 TraceCheckUtils]: 117: Hoare triple {94335#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94336#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:52,631 INFO L290 TraceCheckUtils]: 118: Hoare triple {94336#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {94336#(<= main_~x~0 56)} is VALID [2022-04-08 10:16:52,631 INFO L290 TraceCheckUtils]: 119: Hoare triple {94336#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94337#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:52,632 INFO L290 TraceCheckUtils]: 120: Hoare triple {94337#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {94337#(<= main_~x~0 57)} is VALID [2022-04-08 10:16:52,632 INFO L290 TraceCheckUtils]: 121: Hoare triple {94337#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94338#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:52,632 INFO L290 TraceCheckUtils]: 122: Hoare triple {94338#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {94338#(<= main_~x~0 58)} is VALID [2022-04-08 10:16:52,632 INFO L290 TraceCheckUtils]: 123: Hoare triple {94338#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94339#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:52,633 INFO L290 TraceCheckUtils]: 124: Hoare triple {94339#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {94339#(<= main_~x~0 59)} is VALID [2022-04-08 10:16:52,633 INFO L290 TraceCheckUtils]: 125: Hoare triple {94339#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94340#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:52,633 INFO L290 TraceCheckUtils]: 126: Hoare triple {94340#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {94340#(<= main_~x~0 60)} is VALID [2022-04-08 10:16:52,633 INFO L290 TraceCheckUtils]: 127: Hoare triple {94340#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94341#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:52,634 INFO L290 TraceCheckUtils]: 128: Hoare triple {94341#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {94341#(<= main_~x~0 61)} is VALID [2022-04-08 10:16:52,634 INFO L290 TraceCheckUtils]: 129: Hoare triple {94341#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94342#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:52,634 INFO L290 TraceCheckUtils]: 130: Hoare triple {94342#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {94342#(<= main_~x~0 62)} is VALID [2022-04-08 10:16:52,635 INFO L290 TraceCheckUtils]: 131: Hoare triple {94342#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94343#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:52,635 INFO L290 TraceCheckUtils]: 132: Hoare triple {94343#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {94343#(<= main_~x~0 63)} is VALID [2022-04-08 10:16:52,635 INFO L290 TraceCheckUtils]: 133: Hoare triple {94343#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94344#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:52,635 INFO L290 TraceCheckUtils]: 134: Hoare triple {94344#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {94344#(<= main_~x~0 64)} is VALID [2022-04-08 10:16:52,636 INFO L290 TraceCheckUtils]: 135: Hoare triple {94344#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94345#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:52,636 INFO L290 TraceCheckUtils]: 136: Hoare triple {94345#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {94345#(<= main_~x~0 65)} is VALID [2022-04-08 10:16:52,636 INFO L290 TraceCheckUtils]: 137: Hoare triple {94345#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94346#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:52,636 INFO L290 TraceCheckUtils]: 138: Hoare triple {94346#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {94346#(<= main_~x~0 66)} is VALID [2022-04-08 10:16:52,637 INFO L290 TraceCheckUtils]: 139: Hoare triple {94346#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94347#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:52,637 INFO L290 TraceCheckUtils]: 140: Hoare triple {94347#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {94347#(<= main_~x~0 67)} is VALID [2022-04-08 10:16:52,637 INFO L290 TraceCheckUtils]: 141: Hoare triple {94347#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94348#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:52,638 INFO L290 TraceCheckUtils]: 142: Hoare triple {94348#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {94348#(<= main_~x~0 68)} is VALID [2022-04-08 10:16:52,638 INFO L290 TraceCheckUtils]: 143: Hoare triple {94348#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94349#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:52,638 INFO L290 TraceCheckUtils]: 144: Hoare triple {94349#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {94349#(<= main_~x~0 69)} is VALID [2022-04-08 10:16:52,638 INFO L290 TraceCheckUtils]: 145: Hoare triple {94349#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94350#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:52,639 INFO L290 TraceCheckUtils]: 146: Hoare triple {94350#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {94350#(<= main_~x~0 70)} is VALID [2022-04-08 10:16:52,639 INFO L290 TraceCheckUtils]: 147: Hoare triple {94350#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94351#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:52,639 INFO L290 TraceCheckUtils]: 148: Hoare triple {94351#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {94351#(<= main_~x~0 71)} is VALID [2022-04-08 10:16:52,639 INFO L290 TraceCheckUtils]: 149: Hoare triple {94351#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94352#(<= main_~x~0 72)} is VALID [2022-04-08 10:16:52,640 INFO L290 TraceCheckUtils]: 150: Hoare triple {94352#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {94352#(<= main_~x~0 72)} is VALID [2022-04-08 10:16:52,640 INFO L290 TraceCheckUtils]: 151: Hoare triple {94352#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94353#(<= main_~x~0 73)} is VALID [2022-04-08 10:16:52,640 INFO L290 TraceCheckUtils]: 152: Hoare triple {94353#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {94353#(<= main_~x~0 73)} is VALID [2022-04-08 10:16:52,641 INFO L290 TraceCheckUtils]: 153: Hoare triple {94353#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94354#(<= main_~x~0 74)} is VALID [2022-04-08 10:16:52,641 INFO L290 TraceCheckUtils]: 154: Hoare triple {94354#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {94354#(<= main_~x~0 74)} is VALID [2022-04-08 10:16:52,641 INFO L290 TraceCheckUtils]: 155: Hoare triple {94354#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94355#(<= main_~x~0 75)} is VALID [2022-04-08 10:16:52,641 INFO L290 TraceCheckUtils]: 156: Hoare triple {94355#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {94355#(<= main_~x~0 75)} is VALID [2022-04-08 10:16:52,642 INFO L290 TraceCheckUtils]: 157: Hoare triple {94355#(<= main_~x~0 75)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {94276#false} is VALID [2022-04-08 10:16:52,642 INFO L290 TraceCheckUtils]: 158: Hoare triple {94276#false} assume !(~x~0 < 1000000); {94276#false} is VALID [2022-04-08 10:16:52,642 INFO L290 TraceCheckUtils]: 159: Hoare triple {94276#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {94276#false} is VALID [2022-04-08 10:16:52,642 INFO L290 TraceCheckUtils]: 160: Hoare triple {94276#false} assume !(~y~0 > ~z~0); {94276#false} is VALID [2022-04-08 10:16:52,642 INFO L272 TraceCheckUtils]: 161: Hoare triple {94276#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {94276#false} is VALID [2022-04-08 10:16:52,642 INFO L290 TraceCheckUtils]: 162: Hoare triple {94276#false} ~cond := #in~cond; {94276#false} is VALID [2022-04-08 10:16:52,642 INFO L290 TraceCheckUtils]: 163: Hoare triple {94276#false} assume 0 == ~cond; {94276#false} is VALID [2022-04-08 10:16:52,642 INFO L290 TraceCheckUtils]: 164: Hoare triple {94276#false} assume !false; {94276#false} is VALID [2022-04-08 10:16:52,643 INFO L134 CoverageAnalysis]: Checked inductivity of 5777 backedges. 76 proven. 5700 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:52,643 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:16:57,698 INFO L290 TraceCheckUtils]: 164: Hoare triple {94276#false} assume !false; {94276#false} is VALID [2022-04-08 10:16:57,698 INFO L290 TraceCheckUtils]: 163: Hoare triple {94276#false} assume 0 == ~cond; {94276#false} is VALID [2022-04-08 10:16:57,698 INFO L290 TraceCheckUtils]: 162: Hoare triple {94276#false} ~cond := #in~cond; {94276#false} is VALID [2022-04-08 10:16:57,699 INFO L272 TraceCheckUtils]: 161: Hoare triple {94276#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {94276#false} is VALID [2022-04-08 10:16:57,699 INFO L290 TraceCheckUtils]: 160: Hoare triple {94276#false} assume !(~y~0 > ~z~0); {94276#false} is VALID [2022-04-08 10:16:57,699 INFO L290 TraceCheckUtils]: 159: Hoare triple {94276#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {94276#false} is VALID [2022-04-08 10:16:57,699 INFO L290 TraceCheckUtils]: 158: Hoare triple {94276#false} assume !(~x~0 < 1000000); {94276#false} is VALID [2022-04-08 10:16:57,699 INFO L290 TraceCheckUtils]: 157: Hoare triple {94874#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {94276#false} is VALID [2022-04-08 10:16:57,699 INFO L290 TraceCheckUtils]: 156: Hoare triple {94874#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {94874#(< main_~x~0 50000)} is VALID [2022-04-08 10:16:57,699 INFO L290 TraceCheckUtils]: 155: Hoare triple {94881#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94874#(< main_~x~0 50000)} is VALID [2022-04-08 10:16:57,700 INFO L290 TraceCheckUtils]: 154: Hoare triple {94881#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {94881#(< main_~x~0 49999)} is VALID [2022-04-08 10:16:57,700 INFO L290 TraceCheckUtils]: 153: Hoare triple {94888#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94881#(< main_~x~0 49999)} is VALID [2022-04-08 10:16:57,700 INFO L290 TraceCheckUtils]: 152: Hoare triple {94888#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {94888#(< main_~x~0 49998)} is VALID [2022-04-08 10:16:57,700 INFO L290 TraceCheckUtils]: 151: Hoare triple {94895#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94888#(< main_~x~0 49998)} is VALID [2022-04-08 10:16:57,701 INFO L290 TraceCheckUtils]: 150: Hoare triple {94895#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {94895#(< main_~x~0 49997)} is VALID [2022-04-08 10:16:57,701 INFO L290 TraceCheckUtils]: 149: Hoare triple {94902#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94895#(< main_~x~0 49997)} is VALID [2022-04-08 10:16:57,701 INFO L290 TraceCheckUtils]: 148: Hoare triple {94902#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {94902#(< main_~x~0 49996)} is VALID [2022-04-08 10:16:57,701 INFO L290 TraceCheckUtils]: 147: Hoare triple {94909#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94902#(< main_~x~0 49996)} is VALID [2022-04-08 10:16:57,702 INFO L290 TraceCheckUtils]: 146: Hoare triple {94909#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {94909#(< main_~x~0 49995)} is VALID [2022-04-08 10:16:57,702 INFO L290 TraceCheckUtils]: 145: Hoare triple {94916#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94909#(< main_~x~0 49995)} is VALID [2022-04-08 10:16:57,702 INFO L290 TraceCheckUtils]: 144: Hoare triple {94916#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {94916#(< main_~x~0 49994)} is VALID [2022-04-08 10:16:57,702 INFO L290 TraceCheckUtils]: 143: Hoare triple {94923#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94916#(< main_~x~0 49994)} is VALID [2022-04-08 10:16:57,703 INFO L290 TraceCheckUtils]: 142: Hoare triple {94923#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {94923#(< main_~x~0 49993)} is VALID [2022-04-08 10:16:57,703 INFO L290 TraceCheckUtils]: 141: Hoare triple {94930#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94923#(< main_~x~0 49993)} is VALID [2022-04-08 10:16:57,703 INFO L290 TraceCheckUtils]: 140: Hoare triple {94930#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {94930#(< main_~x~0 49992)} is VALID [2022-04-08 10:16:57,703 INFO L290 TraceCheckUtils]: 139: Hoare triple {94937#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94930#(< main_~x~0 49992)} is VALID [2022-04-08 10:16:57,704 INFO L290 TraceCheckUtils]: 138: Hoare triple {94937#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {94937#(< main_~x~0 49991)} is VALID [2022-04-08 10:16:57,704 INFO L290 TraceCheckUtils]: 137: Hoare triple {94944#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94937#(< main_~x~0 49991)} is VALID [2022-04-08 10:16:57,704 INFO L290 TraceCheckUtils]: 136: Hoare triple {94944#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {94944#(< main_~x~0 49990)} is VALID [2022-04-08 10:16:57,704 INFO L290 TraceCheckUtils]: 135: Hoare triple {94951#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94944#(< main_~x~0 49990)} is VALID [2022-04-08 10:16:57,704 INFO L290 TraceCheckUtils]: 134: Hoare triple {94951#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {94951#(< main_~x~0 49989)} is VALID [2022-04-08 10:16:57,705 INFO L290 TraceCheckUtils]: 133: Hoare triple {94958#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94951#(< main_~x~0 49989)} is VALID [2022-04-08 10:16:57,705 INFO L290 TraceCheckUtils]: 132: Hoare triple {94958#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {94958#(< main_~x~0 49988)} is VALID [2022-04-08 10:16:57,705 INFO L290 TraceCheckUtils]: 131: Hoare triple {94965#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94958#(< main_~x~0 49988)} is VALID [2022-04-08 10:16:57,705 INFO L290 TraceCheckUtils]: 130: Hoare triple {94965#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {94965#(< main_~x~0 49987)} is VALID [2022-04-08 10:16:57,706 INFO L290 TraceCheckUtils]: 129: Hoare triple {94972#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94965#(< main_~x~0 49987)} is VALID [2022-04-08 10:16:57,706 INFO L290 TraceCheckUtils]: 128: Hoare triple {94972#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {94972#(< main_~x~0 49986)} is VALID [2022-04-08 10:16:57,706 INFO L290 TraceCheckUtils]: 127: Hoare triple {94979#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94972#(< main_~x~0 49986)} is VALID [2022-04-08 10:16:57,706 INFO L290 TraceCheckUtils]: 126: Hoare triple {94979#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {94979#(< main_~x~0 49985)} is VALID [2022-04-08 10:16:57,707 INFO L290 TraceCheckUtils]: 125: Hoare triple {94986#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94979#(< main_~x~0 49985)} is VALID [2022-04-08 10:16:57,707 INFO L290 TraceCheckUtils]: 124: Hoare triple {94986#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {94986#(< main_~x~0 49984)} is VALID [2022-04-08 10:16:57,707 INFO L290 TraceCheckUtils]: 123: Hoare triple {94993#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94986#(< main_~x~0 49984)} is VALID [2022-04-08 10:16:57,707 INFO L290 TraceCheckUtils]: 122: Hoare triple {94993#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {94993#(< main_~x~0 49983)} is VALID [2022-04-08 10:16:57,708 INFO L290 TraceCheckUtils]: 121: Hoare triple {95000#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {94993#(< main_~x~0 49983)} is VALID [2022-04-08 10:16:57,708 INFO L290 TraceCheckUtils]: 120: Hoare triple {95000#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {95000#(< main_~x~0 49982)} is VALID [2022-04-08 10:16:57,708 INFO L290 TraceCheckUtils]: 119: Hoare triple {95007#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95000#(< main_~x~0 49982)} is VALID [2022-04-08 10:16:57,708 INFO L290 TraceCheckUtils]: 118: Hoare triple {95007#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {95007#(< main_~x~0 49981)} is VALID [2022-04-08 10:16:57,709 INFO L290 TraceCheckUtils]: 117: Hoare triple {95014#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95007#(< main_~x~0 49981)} is VALID [2022-04-08 10:16:57,709 INFO L290 TraceCheckUtils]: 116: Hoare triple {95014#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {95014#(< main_~x~0 49980)} is VALID [2022-04-08 10:16:57,709 INFO L290 TraceCheckUtils]: 115: Hoare triple {95021#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95014#(< main_~x~0 49980)} is VALID [2022-04-08 10:16:57,709 INFO L290 TraceCheckUtils]: 114: Hoare triple {95021#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {95021#(< main_~x~0 49979)} is VALID [2022-04-08 10:16:57,710 INFO L290 TraceCheckUtils]: 113: Hoare triple {95028#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95021#(< main_~x~0 49979)} is VALID [2022-04-08 10:16:57,710 INFO L290 TraceCheckUtils]: 112: Hoare triple {95028#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {95028#(< main_~x~0 49978)} is VALID [2022-04-08 10:16:57,710 INFO L290 TraceCheckUtils]: 111: Hoare triple {95035#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95028#(< main_~x~0 49978)} is VALID [2022-04-08 10:16:57,710 INFO L290 TraceCheckUtils]: 110: Hoare triple {95035#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {95035#(< main_~x~0 49977)} is VALID [2022-04-08 10:16:57,711 INFO L290 TraceCheckUtils]: 109: Hoare triple {95042#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95035#(< main_~x~0 49977)} is VALID [2022-04-08 10:16:57,711 INFO L290 TraceCheckUtils]: 108: Hoare triple {95042#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {95042#(< main_~x~0 49976)} is VALID [2022-04-08 10:16:57,711 INFO L290 TraceCheckUtils]: 107: Hoare triple {95049#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95042#(< main_~x~0 49976)} is VALID [2022-04-08 10:16:57,711 INFO L290 TraceCheckUtils]: 106: Hoare triple {95049#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {95049#(< main_~x~0 49975)} is VALID [2022-04-08 10:16:57,712 INFO L290 TraceCheckUtils]: 105: Hoare triple {95056#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95049#(< main_~x~0 49975)} is VALID [2022-04-08 10:16:57,712 INFO L290 TraceCheckUtils]: 104: Hoare triple {95056#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {95056#(< main_~x~0 49974)} is VALID [2022-04-08 10:16:57,712 INFO L290 TraceCheckUtils]: 103: Hoare triple {95063#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95056#(< main_~x~0 49974)} is VALID [2022-04-08 10:16:57,712 INFO L290 TraceCheckUtils]: 102: Hoare triple {95063#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {95063#(< main_~x~0 49973)} is VALID [2022-04-08 10:16:57,712 INFO L290 TraceCheckUtils]: 101: Hoare triple {95070#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95063#(< main_~x~0 49973)} is VALID [2022-04-08 10:16:57,713 INFO L290 TraceCheckUtils]: 100: Hoare triple {95070#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {95070#(< main_~x~0 49972)} is VALID [2022-04-08 10:16:57,713 INFO L290 TraceCheckUtils]: 99: Hoare triple {95077#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95070#(< main_~x~0 49972)} is VALID [2022-04-08 10:16:57,713 INFO L290 TraceCheckUtils]: 98: Hoare triple {95077#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {95077#(< main_~x~0 49971)} is VALID [2022-04-08 10:16:57,713 INFO L290 TraceCheckUtils]: 97: Hoare triple {95084#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95077#(< main_~x~0 49971)} is VALID [2022-04-08 10:16:57,714 INFO L290 TraceCheckUtils]: 96: Hoare triple {95084#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {95084#(< main_~x~0 49970)} is VALID [2022-04-08 10:16:57,714 INFO L290 TraceCheckUtils]: 95: Hoare triple {95091#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95084#(< main_~x~0 49970)} is VALID [2022-04-08 10:16:57,714 INFO L290 TraceCheckUtils]: 94: Hoare triple {95091#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {95091#(< main_~x~0 49969)} is VALID [2022-04-08 10:16:57,714 INFO L290 TraceCheckUtils]: 93: Hoare triple {95098#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95091#(< main_~x~0 49969)} is VALID [2022-04-08 10:16:57,715 INFO L290 TraceCheckUtils]: 92: Hoare triple {95098#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {95098#(< main_~x~0 49968)} is VALID [2022-04-08 10:16:57,715 INFO L290 TraceCheckUtils]: 91: Hoare triple {95105#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95098#(< main_~x~0 49968)} is VALID [2022-04-08 10:16:57,715 INFO L290 TraceCheckUtils]: 90: Hoare triple {95105#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {95105#(< main_~x~0 49967)} is VALID [2022-04-08 10:16:57,715 INFO L290 TraceCheckUtils]: 89: Hoare triple {95112#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95105#(< main_~x~0 49967)} is VALID [2022-04-08 10:16:57,716 INFO L290 TraceCheckUtils]: 88: Hoare triple {95112#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {95112#(< main_~x~0 49966)} is VALID [2022-04-08 10:16:57,716 INFO L290 TraceCheckUtils]: 87: Hoare triple {95119#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95112#(< main_~x~0 49966)} is VALID [2022-04-08 10:16:57,716 INFO L290 TraceCheckUtils]: 86: Hoare triple {95119#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {95119#(< main_~x~0 49965)} is VALID [2022-04-08 10:16:57,716 INFO L290 TraceCheckUtils]: 85: Hoare triple {95126#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95119#(< main_~x~0 49965)} is VALID [2022-04-08 10:16:57,717 INFO L290 TraceCheckUtils]: 84: Hoare triple {95126#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {95126#(< main_~x~0 49964)} is VALID [2022-04-08 10:16:57,717 INFO L290 TraceCheckUtils]: 83: Hoare triple {95133#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95126#(< main_~x~0 49964)} is VALID [2022-04-08 10:16:57,717 INFO L290 TraceCheckUtils]: 82: Hoare triple {95133#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {95133#(< main_~x~0 49963)} is VALID [2022-04-08 10:16:57,717 INFO L290 TraceCheckUtils]: 81: Hoare triple {95140#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95133#(< main_~x~0 49963)} is VALID [2022-04-08 10:16:57,718 INFO L290 TraceCheckUtils]: 80: Hoare triple {95140#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {95140#(< main_~x~0 49962)} is VALID [2022-04-08 10:16:57,718 INFO L290 TraceCheckUtils]: 79: Hoare triple {95147#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95140#(< main_~x~0 49962)} is VALID [2022-04-08 10:16:57,718 INFO L290 TraceCheckUtils]: 78: Hoare triple {95147#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {95147#(< main_~x~0 49961)} is VALID [2022-04-08 10:16:57,718 INFO L290 TraceCheckUtils]: 77: Hoare triple {95154#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95147#(< main_~x~0 49961)} is VALID [2022-04-08 10:16:57,718 INFO L290 TraceCheckUtils]: 76: Hoare triple {95154#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {95154#(< main_~x~0 49960)} is VALID [2022-04-08 10:16:57,719 INFO L290 TraceCheckUtils]: 75: Hoare triple {95161#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95154#(< main_~x~0 49960)} is VALID [2022-04-08 10:16:57,719 INFO L290 TraceCheckUtils]: 74: Hoare triple {95161#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {95161#(< main_~x~0 49959)} is VALID [2022-04-08 10:16:57,719 INFO L290 TraceCheckUtils]: 73: Hoare triple {95168#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95161#(< main_~x~0 49959)} is VALID [2022-04-08 10:16:57,719 INFO L290 TraceCheckUtils]: 72: Hoare triple {95168#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {95168#(< main_~x~0 49958)} is VALID [2022-04-08 10:16:57,720 INFO L290 TraceCheckUtils]: 71: Hoare triple {95175#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95168#(< main_~x~0 49958)} is VALID [2022-04-08 10:16:57,720 INFO L290 TraceCheckUtils]: 70: Hoare triple {95175#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {95175#(< main_~x~0 49957)} is VALID [2022-04-08 10:16:57,720 INFO L290 TraceCheckUtils]: 69: Hoare triple {95182#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95175#(< main_~x~0 49957)} is VALID [2022-04-08 10:16:57,720 INFO L290 TraceCheckUtils]: 68: Hoare triple {95182#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {95182#(< main_~x~0 49956)} is VALID [2022-04-08 10:16:57,721 INFO L290 TraceCheckUtils]: 67: Hoare triple {95189#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95182#(< main_~x~0 49956)} is VALID [2022-04-08 10:16:57,721 INFO L290 TraceCheckUtils]: 66: Hoare triple {95189#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {95189#(< main_~x~0 49955)} is VALID [2022-04-08 10:16:57,721 INFO L290 TraceCheckUtils]: 65: Hoare triple {95196#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95189#(< main_~x~0 49955)} is VALID [2022-04-08 10:16:57,721 INFO L290 TraceCheckUtils]: 64: Hoare triple {95196#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {95196#(< main_~x~0 49954)} is VALID [2022-04-08 10:16:57,722 INFO L290 TraceCheckUtils]: 63: Hoare triple {95203#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95196#(< main_~x~0 49954)} is VALID [2022-04-08 10:16:57,722 INFO L290 TraceCheckUtils]: 62: Hoare triple {95203#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {95203#(< main_~x~0 49953)} is VALID [2022-04-08 10:16:57,722 INFO L290 TraceCheckUtils]: 61: Hoare triple {95210#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95203#(< main_~x~0 49953)} is VALID [2022-04-08 10:16:57,722 INFO L290 TraceCheckUtils]: 60: Hoare triple {95210#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {95210#(< main_~x~0 49952)} is VALID [2022-04-08 10:16:57,723 INFO L290 TraceCheckUtils]: 59: Hoare triple {95217#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95210#(< main_~x~0 49952)} is VALID [2022-04-08 10:16:57,723 INFO L290 TraceCheckUtils]: 58: Hoare triple {95217#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {95217#(< main_~x~0 49951)} is VALID [2022-04-08 10:16:57,723 INFO L290 TraceCheckUtils]: 57: Hoare triple {95224#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95217#(< main_~x~0 49951)} is VALID [2022-04-08 10:16:57,723 INFO L290 TraceCheckUtils]: 56: Hoare triple {95224#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {95224#(< main_~x~0 49950)} is VALID [2022-04-08 10:16:57,724 INFO L290 TraceCheckUtils]: 55: Hoare triple {95231#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95224#(< main_~x~0 49950)} is VALID [2022-04-08 10:16:57,724 INFO L290 TraceCheckUtils]: 54: Hoare triple {95231#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {95231#(< main_~x~0 49949)} is VALID [2022-04-08 10:16:57,724 INFO L290 TraceCheckUtils]: 53: Hoare triple {95238#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95231#(< main_~x~0 49949)} is VALID [2022-04-08 10:16:57,724 INFO L290 TraceCheckUtils]: 52: Hoare triple {95238#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {95238#(< main_~x~0 49948)} is VALID [2022-04-08 10:16:57,725 INFO L290 TraceCheckUtils]: 51: Hoare triple {95245#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95238#(< main_~x~0 49948)} is VALID [2022-04-08 10:16:57,725 INFO L290 TraceCheckUtils]: 50: Hoare triple {95245#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {95245#(< main_~x~0 49947)} is VALID [2022-04-08 10:16:57,725 INFO L290 TraceCheckUtils]: 49: Hoare triple {95252#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95245#(< main_~x~0 49947)} is VALID [2022-04-08 10:16:57,725 INFO L290 TraceCheckUtils]: 48: Hoare triple {95252#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {95252#(< main_~x~0 49946)} is VALID [2022-04-08 10:16:57,726 INFO L290 TraceCheckUtils]: 47: Hoare triple {95259#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95252#(< main_~x~0 49946)} is VALID [2022-04-08 10:16:57,726 INFO L290 TraceCheckUtils]: 46: Hoare triple {95259#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {95259#(< main_~x~0 49945)} is VALID [2022-04-08 10:16:57,726 INFO L290 TraceCheckUtils]: 45: Hoare triple {95266#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95259#(< main_~x~0 49945)} is VALID [2022-04-08 10:16:57,726 INFO L290 TraceCheckUtils]: 44: Hoare triple {95266#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {95266#(< main_~x~0 49944)} is VALID [2022-04-08 10:16:57,726 INFO L290 TraceCheckUtils]: 43: Hoare triple {95273#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95266#(< main_~x~0 49944)} is VALID [2022-04-08 10:16:57,727 INFO L290 TraceCheckUtils]: 42: Hoare triple {95273#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {95273#(< main_~x~0 49943)} is VALID [2022-04-08 10:16:57,727 INFO L290 TraceCheckUtils]: 41: Hoare triple {95280#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95273#(< main_~x~0 49943)} is VALID [2022-04-08 10:16:57,727 INFO L290 TraceCheckUtils]: 40: Hoare triple {95280#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {95280#(< main_~x~0 49942)} is VALID [2022-04-08 10:16:57,727 INFO L290 TraceCheckUtils]: 39: Hoare triple {95287#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95280#(< main_~x~0 49942)} is VALID [2022-04-08 10:16:57,728 INFO L290 TraceCheckUtils]: 38: Hoare triple {95287#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {95287#(< main_~x~0 49941)} is VALID [2022-04-08 10:16:57,728 INFO L290 TraceCheckUtils]: 37: Hoare triple {95294#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95287#(< main_~x~0 49941)} is VALID [2022-04-08 10:16:57,728 INFO L290 TraceCheckUtils]: 36: Hoare triple {95294#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {95294#(< main_~x~0 49940)} is VALID [2022-04-08 10:16:57,728 INFO L290 TraceCheckUtils]: 35: Hoare triple {95301#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95294#(< main_~x~0 49940)} is VALID [2022-04-08 10:16:57,729 INFO L290 TraceCheckUtils]: 34: Hoare triple {95301#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {95301#(< main_~x~0 49939)} is VALID [2022-04-08 10:16:57,729 INFO L290 TraceCheckUtils]: 33: Hoare triple {95308#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95301#(< main_~x~0 49939)} is VALID [2022-04-08 10:16:57,729 INFO L290 TraceCheckUtils]: 32: Hoare triple {95308#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {95308#(< main_~x~0 49938)} is VALID [2022-04-08 10:16:57,729 INFO L290 TraceCheckUtils]: 31: Hoare triple {95315#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95308#(< main_~x~0 49938)} is VALID [2022-04-08 10:16:57,730 INFO L290 TraceCheckUtils]: 30: Hoare triple {95315#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {95315#(< main_~x~0 49937)} is VALID [2022-04-08 10:16:57,730 INFO L290 TraceCheckUtils]: 29: Hoare triple {95322#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95315#(< main_~x~0 49937)} is VALID [2022-04-08 10:16:57,730 INFO L290 TraceCheckUtils]: 28: Hoare triple {95322#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {95322#(< main_~x~0 49936)} is VALID [2022-04-08 10:16:57,730 INFO L290 TraceCheckUtils]: 27: Hoare triple {95329#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95322#(< main_~x~0 49936)} is VALID [2022-04-08 10:16:57,731 INFO L290 TraceCheckUtils]: 26: Hoare triple {95329#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {95329#(< main_~x~0 49935)} is VALID [2022-04-08 10:16:57,731 INFO L290 TraceCheckUtils]: 25: Hoare triple {95336#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95329#(< main_~x~0 49935)} is VALID [2022-04-08 10:16:57,731 INFO L290 TraceCheckUtils]: 24: Hoare triple {95336#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {95336#(< main_~x~0 49934)} is VALID [2022-04-08 10:16:57,731 INFO L290 TraceCheckUtils]: 23: Hoare triple {95343#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95336#(< main_~x~0 49934)} is VALID [2022-04-08 10:16:57,731 INFO L290 TraceCheckUtils]: 22: Hoare triple {95343#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {95343#(< main_~x~0 49933)} is VALID [2022-04-08 10:16:57,732 INFO L290 TraceCheckUtils]: 21: Hoare triple {95350#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95343#(< main_~x~0 49933)} is VALID [2022-04-08 10:16:57,732 INFO L290 TraceCheckUtils]: 20: Hoare triple {95350#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {95350#(< main_~x~0 49932)} is VALID [2022-04-08 10:16:57,732 INFO L290 TraceCheckUtils]: 19: Hoare triple {95357#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95350#(< main_~x~0 49932)} is VALID [2022-04-08 10:16:57,732 INFO L290 TraceCheckUtils]: 18: Hoare triple {95357#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {95357#(< main_~x~0 49931)} is VALID [2022-04-08 10:16:57,733 INFO L290 TraceCheckUtils]: 17: Hoare triple {95364#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95357#(< main_~x~0 49931)} is VALID [2022-04-08 10:16:57,733 INFO L290 TraceCheckUtils]: 16: Hoare triple {95364#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {95364#(< main_~x~0 49930)} is VALID [2022-04-08 10:16:57,733 INFO L290 TraceCheckUtils]: 15: Hoare triple {95371#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95364#(< main_~x~0 49930)} is VALID [2022-04-08 10:16:57,733 INFO L290 TraceCheckUtils]: 14: Hoare triple {95371#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {95371#(< main_~x~0 49929)} is VALID [2022-04-08 10:16:57,734 INFO L290 TraceCheckUtils]: 13: Hoare triple {95378#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95371#(< main_~x~0 49929)} is VALID [2022-04-08 10:16:57,734 INFO L290 TraceCheckUtils]: 12: Hoare triple {95378#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {95378#(< main_~x~0 49928)} is VALID [2022-04-08 10:16:57,734 INFO L290 TraceCheckUtils]: 11: Hoare triple {95385#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95378#(< main_~x~0 49928)} is VALID [2022-04-08 10:16:57,734 INFO L290 TraceCheckUtils]: 10: Hoare triple {95385#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {95385#(< main_~x~0 49927)} is VALID [2022-04-08 10:16:57,735 INFO L290 TraceCheckUtils]: 9: Hoare triple {95392#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95385#(< main_~x~0 49927)} is VALID [2022-04-08 10:16:57,735 INFO L290 TraceCheckUtils]: 8: Hoare triple {95392#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {95392#(< main_~x~0 49926)} is VALID [2022-04-08 10:16:57,735 INFO L290 TraceCheckUtils]: 7: Hoare triple {95399#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {95392#(< main_~x~0 49926)} is VALID [2022-04-08 10:16:57,735 INFO L290 TraceCheckUtils]: 6: Hoare triple {95399#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {95399#(< main_~x~0 49925)} is VALID [2022-04-08 10:16:57,736 INFO L290 TraceCheckUtils]: 5: Hoare triple {94275#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {95399#(< main_~x~0 49925)} is VALID [2022-04-08 10:16:57,736 INFO L272 TraceCheckUtils]: 4: Hoare triple {94275#true} call #t~ret7 := main(); {94275#true} is VALID [2022-04-08 10:16:57,736 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {94275#true} {94275#true} #52#return; {94275#true} is VALID [2022-04-08 10:16:57,736 INFO L290 TraceCheckUtils]: 2: Hoare triple {94275#true} assume true; {94275#true} is VALID [2022-04-08 10:16:57,736 INFO L290 TraceCheckUtils]: 1: Hoare triple {94275#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {94275#true} is VALID [2022-04-08 10:16:57,736 INFO L272 TraceCheckUtils]: 0: Hoare triple {94275#true} call ULTIMATE.init(); {94275#true} is VALID [2022-04-08 10:16:57,737 INFO L134 CoverageAnalysis]: Checked inductivity of 5777 backedges. 76 proven. 5700 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:16:57,737 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [510907709] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:16:57,737 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:16:57,737 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [79, 78, 78] total 156 [2022-04-08 10:16:57,737 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:16:57,737 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1471622371] [2022-04-08 10:16:57,737 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1471622371] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:16:57,737 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:16:57,737 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [79] imperfect sequences [] total 79 [2022-04-08 10:16:57,737 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1498172512] [2022-04-08 10:16:57,737 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:16:57,738 INFO L78 Accepts]: Start accepts. Automaton has has 79 states, 79 states have (on average 2.037974683544304) internal successors, (161), 78 states have internal predecessors, (161), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 165 [2022-04-08 10:16:57,738 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:16:57,738 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 79 states, 79 states have (on average 2.037974683544304) internal successors, (161), 78 states have internal predecessors, (161), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:57,799 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 165 edges. 165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:57,799 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 79 states [2022-04-08 10:16:57,799 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:16:57,799 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 79 interpolants. [2022-04-08 10:16:57,801 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11937, Invalid=12243, Unknown=0, NotChecked=0, Total=24180 [2022-04-08 10:16:57,801 INFO L87 Difference]: Start difference. First operand 166 states and 168 transitions. Second operand has 79 states, 79 states have (on average 2.037974683544304) internal successors, (161), 78 states have internal predecessors, (161), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:59,878 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:16:59,879 INFO L93 Difference]: Finished difference Result 178 states and 183 transitions. [2022-04-08 10:16:59,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2022-04-08 10:16:59,879 INFO L78 Accepts]: Start accepts. Automaton has has 79 states, 79 states have (on average 2.037974683544304) internal successors, (161), 78 states have internal predecessors, (161), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 165 [2022-04-08 10:16:59,879 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:16:59,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 79 states, 79 states have (on average 2.037974683544304) internal successors, (161), 78 states have internal predecessors, (161), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:59,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 179 transitions. [2022-04-08 10:16:59,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 79 states, 79 states have (on average 2.037974683544304) internal successors, (161), 78 states have internal predecessors, (161), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:16:59,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 179 transitions. [2022-04-08 10:16:59,881 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 79 states and 179 transitions. [2022-04-08 10:16:59,960 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 179 edges. 179 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:16:59,961 INFO L225 Difference]: With dead ends: 178 [2022-04-08 10:16:59,961 INFO L226 Difference]: Without dead ends: 168 [2022-04-08 10:16:59,965 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 485 GetRequests, 255 SyntacticMatches, 0 SemanticMatches, 230 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3299 ImplicationChecksByTransitivity, 7.1s TimeCoverageRelationStatistics Valid=23718, Invalid=29874, Unknown=0, NotChecked=0, Total=53592 [2022-04-08 10:16:59,965 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 86 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 195 mSolverCounterSat, 85 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 86 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 280 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 85 IncrementalHoareTripleChecker+Valid, 195 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:16:59,965 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [86 Valid, 41 Invalid, 280 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [85 Valid, 195 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:16:59,967 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 168 states. [2022-04-08 10:17:00,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 168 to 168. [2022-04-08 10:17:00,091 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:17:00,092 INFO L82 GeneralOperation]: Start isEquivalent. First operand 168 states. Second operand has 168 states, 163 states have (on average 1.01840490797546) internal successors, (166), 163 states have internal predecessors, (166), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:00,092 INFO L74 IsIncluded]: Start isIncluded. First operand 168 states. Second operand has 168 states, 163 states have (on average 1.01840490797546) internal successors, (166), 163 states have internal predecessors, (166), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:00,092 INFO L87 Difference]: Start difference. First operand 168 states. Second operand has 168 states, 163 states have (on average 1.01840490797546) internal successors, (166), 163 states have internal predecessors, (166), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:00,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:00,093 INFO L93 Difference]: Finished difference Result 168 states and 170 transitions. [2022-04-08 10:17:00,093 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 170 transitions. [2022-04-08 10:17:00,093 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:17:00,093 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:17:00,094 INFO L74 IsIncluded]: Start isIncluded. First operand has 168 states, 163 states have (on average 1.01840490797546) internal successors, (166), 163 states have internal predecessors, (166), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 168 states. [2022-04-08 10:17:00,094 INFO L87 Difference]: Start difference. First operand has 168 states, 163 states have (on average 1.01840490797546) internal successors, (166), 163 states have internal predecessors, (166), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 168 states. [2022-04-08 10:17:00,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:00,110 INFO L93 Difference]: Finished difference Result 168 states and 170 transitions. [2022-04-08 10:17:00,110 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 170 transitions. [2022-04-08 10:17:00,110 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:17:00,110 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:17:00,110 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:17:00,110 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:17:00,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 168 states, 163 states have (on average 1.01840490797546) internal successors, (166), 163 states have internal predecessors, (166), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:00,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 168 states and 170 transitions. [2022-04-08 10:17:00,112 INFO L78 Accepts]: Start accepts. Automaton has 168 states and 170 transitions. Word has length 165 [2022-04-08 10:17:00,112 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:17:00,112 INFO L478 AbstractCegarLoop]: Abstraction has 168 states and 170 transitions. [2022-04-08 10:17:00,112 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 79 states, 79 states have (on average 2.037974683544304) internal successors, (161), 78 states have internal predecessors, (161), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:00,112 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 168 states and 170 transitions. [2022-04-08 10:17:00,201 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:00,201 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 170 transitions. [2022-04-08 10:17:00,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2022-04-08 10:17:00,201 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:17:00,201 INFO L499 BasicCegarLoop]: trace histogram [77, 76, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:17:00,218 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (76)] Forceful destruction successful, exit code 0 [2022-04-08 10:17:00,417 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 76 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable78 [2022-04-08 10:17:00,417 INFO L403 AbstractCegarLoop]: === Iteration 80 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:17:00,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:17:00,417 INFO L85 PathProgramCache]: Analyzing trace with hash 1026215875, now seen corresponding path program 149 times [2022-04-08 10:17:00,417 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:17:00,417 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [690188447] [2022-04-08 10:17:00,421 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:17:00,421 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:17:00,421 INFO L85 PathProgramCache]: Analyzing trace with hash 1026215875, now seen corresponding path program 150 times [2022-04-08 10:17:00,421 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:17:00,421 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [773120484] [2022-04-08 10:17:00,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:17:00,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:17:00,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:01,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:17:01,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:01,742 INFO L290 TraceCheckUtils]: 0: Hoare triple {96685#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {96603#true} is VALID [2022-04-08 10:17:01,742 INFO L290 TraceCheckUtils]: 1: Hoare triple {96603#true} assume true; {96603#true} is VALID [2022-04-08 10:17:01,742 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {96603#true} {96603#true} #52#return; {96603#true} is VALID [2022-04-08 10:17:01,742 INFO L272 TraceCheckUtils]: 0: Hoare triple {96603#true} call ULTIMATE.init(); {96685#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:17:01,742 INFO L290 TraceCheckUtils]: 1: Hoare triple {96685#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {96603#true} is VALID [2022-04-08 10:17:01,742 INFO L290 TraceCheckUtils]: 2: Hoare triple {96603#true} assume true; {96603#true} is VALID [2022-04-08 10:17:01,742 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {96603#true} {96603#true} #52#return; {96603#true} is VALID [2022-04-08 10:17:01,742 INFO L272 TraceCheckUtils]: 4: Hoare triple {96603#true} call #t~ret7 := main(); {96603#true} is VALID [2022-04-08 10:17:01,742 INFO L290 TraceCheckUtils]: 5: Hoare triple {96603#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {96608#(= main_~x~0 0)} is VALID [2022-04-08 10:17:01,743 INFO L290 TraceCheckUtils]: 6: Hoare triple {96608#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {96608#(= main_~x~0 0)} is VALID [2022-04-08 10:17:01,743 INFO L290 TraceCheckUtils]: 7: Hoare triple {96608#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96609#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:01,743 INFO L290 TraceCheckUtils]: 8: Hoare triple {96609#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {96609#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:01,743 INFO L290 TraceCheckUtils]: 9: Hoare triple {96609#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96610#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:01,744 INFO L290 TraceCheckUtils]: 10: Hoare triple {96610#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {96610#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:01,744 INFO L290 TraceCheckUtils]: 11: Hoare triple {96610#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96611#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:01,744 INFO L290 TraceCheckUtils]: 12: Hoare triple {96611#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {96611#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:01,744 INFO L290 TraceCheckUtils]: 13: Hoare triple {96611#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96612#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:01,745 INFO L290 TraceCheckUtils]: 14: Hoare triple {96612#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {96612#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:01,745 INFO L290 TraceCheckUtils]: 15: Hoare triple {96612#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96613#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:01,745 INFO L290 TraceCheckUtils]: 16: Hoare triple {96613#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {96613#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:01,745 INFO L290 TraceCheckUtils]: 17: Hoare triple {96613#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96614#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:01,745 INFO L290 TraceCheckUtils]: 18: Hoare triple {96614#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {96614#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:01,746 INFO L290 TraceCheckUtils]: 19: Hoare triple {96614#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96615#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:01,746 INFO L290 TraceCheckUtils]: 20: Hoare triple {96615#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {96615#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:01,746 INFO L290 TraceCheckUtils]: 21: Hoare triple {96615#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96616#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:01,746 INFO L290 TraceCheckUtils]: 22: Hoare triple {96616#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {96616#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:01,747 INFO L290 TraceCheckUtils]: 23: Hoare triple {96616#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96617#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:01,747 INFO L290 TraceCheckUtils]: 24: Hoare triple {96617#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {96617#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:01,747 INFO L290 TraceCheckUtils]: 25: Hoare triple {96617#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96618#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:01,747 INFO L290 TraceCheckUtils]: 26: Hoare triple {96618#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {96618#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:01,748 INFO L290 TraceCheckUtils]: 27: Hoare triple {96618#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96619#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:01,748 INFO L290 TraceCheckUtils]: 28: Hoare triple {96619#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {96619#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:01,748 INFO L290 TraceCheckUtils]: 29: Hoare triple {96619#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96620#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:01,748 INFO L290 TraceCheckUtils]: 30: Hoare triple {96620#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {96620#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:01,749 INFO L290 TraceCheckUtils]: 31: Hoare triple {96620#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96621#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:01,749 INFO L290 TraceCheckUtils]: 32: Hoare triple {96621#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {96621#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:01,749 INFO L290 TraceCheckUtils]: 33: Hoare triple {96621#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96622#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:01,749 INFO L290 TraceCheckUtils]: 34: Hoare triple {96622#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {96622#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:01,750 INFO L290 TraceCheckUtils]: 35: Hoare triple {96622#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96623#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:01,750 INFO L290 TraceCheckUtils]: 36: Hoare triple {96623#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {96623#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:01,750 INFO L290 TraceCheckUtils]: 37: Hoare triple {96623#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96624#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:01,750 INFO L290 TraceCheckUtils]: 38: Hoare triple {96624#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {96624#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:01,751 INFO L290 TraceCheckUtils]: 39: Hoare triple {96624#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96625#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:01,751 INFO L290 TraceCheckUtils]: 40: Hoare triple {96625#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {96625#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:01,751 INFO L290 TraceCheckUtils]: 41: Hoare triple {96625#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96626#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:01,751 INFO L290 TraceCheckUtils]: 42: Hoare triple {96626#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {96626#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:01,751 INFO L290 TraceCheckUtils]: 43: Hoare triple {96626#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96627#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:01,752 INFO L290 TraceCheckUtils]: 44: Hoare triple {96627#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {96627#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:01,752 INFO L290 TraceCheckUtils]: 45: Hoare triple {96627#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96628#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:01,752 INFO L290 TraceCheckUtils]: 46: Hoare triple {96628#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {96628#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:01,752 INFO L290 TraceCheckUtils]: 47: Hoare triple {96628#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96629#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:01,753 INFO L290 TraceCheckUtils]: 48: Hoare triple {96629#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {96629#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:01,753 INFO L290 TraceCheckUtils]: 49: Hoare triple {96629#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96630#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:01,753 INFO L290 TraceCheckUtils]: 50: Hoare triple {96630#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {96630#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:01,753 INFO L290 TraceCheckUtils]: 51: Hoare triple {96630#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96631#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:01,754 INFO L290 TraceCheckUtils]: 52: Hoare triple {96631#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {96631#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:01,754 INFO L290 TraceCheckUtils]: 53: Hoare triple {96631#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96632#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:01,754 INFO L290 TraceCheckUtils]: 54: Hoare triple {96632#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {96632#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:01,754 INFO L290 TraceCheckUtils]: 55: Hoare triple {96632#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96633#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:01,754 INFO L290 TraceCheckUtils]: 56: Hoare triple {96633#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {96633#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:01,755 INFO L290 TraceCheckUtils]: 57: Hoare triple {96633#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96634#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:01,755 INFO L290 TraceCheckUtils]: 58: Hoare triple {96634#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {96634#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:01,755 INFO L290 TraceCheckUtils]: 59: Hoare triple {96634#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96635#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:01,755 INFO L290 TraceCheckUtils]: 60: Hoare triple {96635#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {96635#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:01,756 INFO L290 TraceCheckUtils]: 61: Hoare triple {96635#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96636#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:01,756 INFO L290 TraceCheckUtils]: 62: Hoare triple {96636#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {96636#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:01,756 INFO L290 TraceCheckUtils]: 63: Hoare triple {96636#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96637#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:01,756 INFO L290 TraceCheckUtils]: 64: Hoare triple {96637#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {96637#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:01,757 INFO L290 TraceCheckUtils]: 65: Hoare triple {96637#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96638#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:01,757 INFO L290 TraceCheckUtils]: 66: Hoare triple {96638#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {96638#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:01,757 INFO L290 TraceCheckUtils]: 67: Hoare triple {96638#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96639#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:01,757 INFO L290 TraceCheckUtils]: 68: Hoare triple {96639#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {96639#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:01,758 INFO L290 TraceCheckUtils]: 69: Hoare triple {96639#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96640#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:01,758 INFO L290 TraceCheckUtils]: 70: Hoare triple {96640#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {96640#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:01,758 INFO L290 TraceCheckUtils]: 71: Hoare triple {96640#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96641#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:01,758 INFO L290 TraceCheckUtils]: 72: Hoare triple {96641#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {96641#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:01,759 INFO L290 TraceCheckUtils]: 73: Hoare triple {96641#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96642#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:01,759 INFO L290 TraceCheckUtils]: 74: Hoare triple {96642#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {96642#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:01,759 INFO L290 TraceCheckUtils]: 75: Hoare triple {96642#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96643#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:01,759 INFO L290 TraceCheckUtils]: 76: Hoare triple {96643#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {96643#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:01,759 INFO L290 TraceCheckUtils]: 77: Hoare triple {96643#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96644#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:01,760 INFO L290 TraceCheckUtils]: 78: Hoare triple {96644#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {96644#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:01,760 INFO L290 TraceCheckUtils]: 79: Hoare triple {96644#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96645#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:01,760 INFO L290 TraceCheckUtils]: 80: Hoare triple {96645#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {96645#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:01,760 INFO L290 TraceCheckUtils]: 81: Hoare triple {96645#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96646#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:01,761 INFO L290 TraceCheckUtils]: 82: Hoare triple {96646#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {96646#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:01,761 INFO L290 TraceCheckUtils]: 83: Hoare triple {96646#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96647#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:01,761 INFO L290 TraceCheckUtils]: 84: Hoare triple {96647#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {96647#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:01,761 INFO L290 TraceCheckUtils]: 85: Hoare triple {96647#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96648#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:01,762 INFO L290 TraceCheckUtils]: 86: Hoare triple {96648#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {96648#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:01,762 INFO L290 TraceCheckUtils]: 87: Hoare triple {96648#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96649#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:01,762 INFO L290 TraceCheckUtils]: 88: Hoare triple {96649#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {96649#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:01,762 INFO L290 TraceCheckUtils]: 89: Hoare triple {96649#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96650#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:01,762 INFO L290 TraceCheckUtils]: 90: Hoare triple {96650#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {96650#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:01,763 INFO L290 TraceCheckUtils]: 91: Hoare triple {96650#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96651#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:01,763 INFO L290 TraceCheckUtils]: 92: Hoare triple {96651#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {96651#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:01,763 INFO L290 TraceCheckUtils]: 93: Hoare triple {96651#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96652#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:01,763 INFO L290 TraceCheckUtils]: 94: Hoare triple {96652#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {96652#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:01,764 INFO L290 TraceCheckUtils]: 95: Hoare triple {96652#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96653#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:01,764 INFO L290 TraceCheckUtils]: 96: Hoare triple {96653#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {96653#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:01,764 INFO L290 TraceCheckUtils]: 97: Hoare triple {96653#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96654#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:01,764 INFO L290 TraceCheckUtils]: 98: Hoare triple {96654#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {96654#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:01,765 INFO L290 TraceCheckUtils]: 99: Hoare triple {96654#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96655#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:01,765 INFO L290 TraceCheckUtils]: 100: Hoare triple {96655#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {96655#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:01,765 INFO L290 TraceCheckUtils]: 101: Hoare triple {96655#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96656#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:01,765 INFO L290 TraceCheckUtils]: 102: Hoare triple {96656#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {96656#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:01,766 INFO L290 TraceCheckUtils]: 103: Hoare triple {96656#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96657#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:01,766 INFO L290 TraceCheckUtils]: 104: Hoare triple {96657#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {96657#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:01,766 INFO L290 TraceCheckUtils]: 105: Hoare triple {96657#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96658#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:01,766 INFO L290 TraceCheckUtils]: 106: Hoare triple {96658#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {96658#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:01,767 INFO L290 TraceCheckUtils]: 107: Hoare triple {96658#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96659#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:01,767 INFO L290 TraceCheckUtils]: 108: Hoare triple {96659#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {96659#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:01,767 INFO L290 TraceCheckUtils]: 109: Hoare triple {96659#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96660#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:01,767 INFO L290 TraceCheckUtils]: 110: Hoare triple {96660#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {96660#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:01,767 INFO L290 TraceCheckUtils]: 111: Hoare triple {96660#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96661#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:01,768 INFO L290 TraceCheckUtils]: 112: Hoare triple {96661#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {96661#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:01,768 INFO L290 TraceCheckUtils]: 113: Hoare triple {96661#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96662#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:01,768 INFO L290 TraceCheckUtils]: 114: Hoare triple {96662#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {96662#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:01,768 INFO L290 TraceCheckUtils]: 115: Hoare triple {96662#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96663#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:01,769 INFO L290 TraceCheckUtils]: 116: Hoare triple {96663#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {96663#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:01,769 INFO L290 TraceCheckUtils]: 117: Hoare triple {96663#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96664#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:01,769 INFO L290 TraceCheckUtils]: 118: Hoare triple {96664#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {96664#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:01,769 INFO L290 TraceCheckUtils]: 119: Hoare triple {96664#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96665#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:01,770 INFO L290 TraceCheckUtils]: 120: Hoare triple {96665#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {96665#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:01,770 INFO L290 TraceCheckUtils]: 121: Hoare triple {96665#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96666#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:01,770 INFO L290 TraceCheckUtils]: 122: Hoare triple {96666#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {96666#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:01,770 INFO L290 TraceCheckUtils]: 123: Hoare triple {96666#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96667#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:01,771 INFO L290 TraceCheckUtils]: 124: Hoare triple {96667#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {96667#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:01,771 INFO L290 TraceCheckUtils]: 125: Hoare triple {96667#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96668#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:01,771 INFO L290 TraceCheckUtils]: 126: Hoare triple {96668#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {96668#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:01,771 INFO L290 TraceCheckUtils]: 127: Hoare triple {96668#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96669#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:01,771 INFO L290 TraceCheckUtils]: 128: Hoare triple {96669#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {96669#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:01,772 INFO L290 TraceCheckUtils]: 129: Hoare triple {96669#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96670#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:01,772 INFO L290 TraceCheckUtils]: 130: Hoare triple {96670#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {96670#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:01,772 INFO L290 TraceCheckUtils]: 131: Hoare triple {96670#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96671#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:01,772 INFO L290 TraceCheckUtils]: 132: Hoare triple {96671#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {96671#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:01,773 INFO L290 TraceCheckUtils]: 133: Hoare triple {96671#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96672#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:01,773 INFO L290 TraceCheckUtils]: 134: Hoare triple {96672#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {96672#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:01,773 INFO L290 TraceCheckUtils]: 135: Hoare triple {96672#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96673#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:01,773 INFO L290 TraceCheckUtils]: 136: Hoare triple {96673#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {96673#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:01,774 INFO L290 TraceCheckUtils]: 137: Hoare triple {96673#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96674#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:01,774 INFO L290 TraceCheckUtils]: 138: Hoare triple {96674#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {96674#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:01,774 INFO L290 TraceCheckUtils]: 139: Hoare triple {96674#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96675#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:01,774 INFO L290 TraceCheckUtils]: 140: Hoare triple {96675#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {96675#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:01,775 INFO L290 TraceCheckUtils]: 141: Hoare triple {96675#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96676#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:01,775 INFO L290 TraceCheckUtils]: 142: Hoare triple {96676#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {96676#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:01,775 INFO L290 TraceCheckUtils]: 143: Hoare triple {96676#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96677#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:01,775 INFO L290 TraceCheckUtils]: 144: Hoare triple {96677#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {96677#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:01,776 INFO L290 TraceCheckUtils]: 145: Hoare triple {96677#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96678#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:01,776 INFO L290 TraceCheckUtils]: 146: Hoare triple {96678#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {96678#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:01,776 INFO L290 TraceCheckUtils]: 147: Hoare triple {96678#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96679#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:01,776 INFO L290 TraceCheckUtils]: 148: Hoare triple {96679#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {96679#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:01,777 INFO L290 TraceCheckUtils]: 149: Hoare triple {96679#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96680#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:01,777 INFO L290 TraceCheckUtils]: 150: Hoare triple {96680#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {96680#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:01,777 INFO L290 TraceCheckUtils]: 151: Hoare triple {96680#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96681#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:01,777 INFO L290 TraceCheckUtils]: 152: Hoare triple {96681#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {96681#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:01,777 INFO L290 TraceCheckUtils]: 153: Hoare triple {96681#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96682#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:01,778 INFO L290 TraceCheckUtils]: 154: Hoare triple {96682#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {96682#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:01,778 INFO L290 TraceCheckUtils]: 155: Hoare triple {96682#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96683#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:01,778 INFO L290 TraceCheckUtils]: 156: Hoare triple {96683#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {96683#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:01,778 INFO L290 TraceCheckUtils]: 157: Hoare triple {96683#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96684#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:01,779 INFO L290 TraceCheckUtils]: 158: Hoare triple {96684#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {96684#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:01,779 INFO L290 TraceCheckUtils]: 159: Hoare triple {96684#(<= main_~x~0 76)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {96604#false} is VALID [2022-04-08 10:17:01,779 INFO L290 TraceCheckUtils]: 160: Hoare triple {96604#false} assume !(~x~0 < 1000000); {96604#false} is VALID [2022-04-08 10:17:01,779 INFO L290 TraceCheckUtils]: 161: Hoare triple {96604#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {96604#false} is VALID [2022-04-08 10:17:01,779 INFO L290 TraceCheckUtils]: 162: Hoare triple {96604#false} assume !(~y~0 > ~z~0); {96604#false} is VALID [2022-04-08 10:17:01,779 INFO L272 TraceCheckUtils]: 163: Hoare triple {96604#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {96604#false} is VALID [2022-04-08 10:17:01,779 INFO L290 TraceCheckUtils]: 164: Hoare triple {96604#false} ~cond := #in~cond; {96604#false} is VALID [2022-04-08 10:17:01,779 INFO L290 TraceCheckUtils]: 165: Hoare triple {96604#false} assume 0 == ~cond; {96604#false} is VALID [2022-04-08 10:17:01,779 INFO L290 TraceCheckUtils]: 166: Hoare triple {96604#false} assume !false; {96604#false} is VALID [2022-04-08 10:17:01,780 INFO L134 CoverageAnalysis]: Checked inductivity of 5930 backedges. 77 proven. 5852 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:17:01,780 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:17:01,780 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [773120484] [2022-04-08 10:17:01,780 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [773120484] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:17:01,780 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1692022038] [2022-04-08 10:17:01,780 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:17:01,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:17:01,781 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:17:01,781 INFO L229 MonitoredProcess]: Starting monitored process 77 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:17:01,782 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (77)] Waiting until timeout for monitored process [2022-04-08 10:17:01,830 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:17:01,830 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:17:01,830 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:17:01,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:01,841 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:17:02,580 INFO L272 TraceCheckUtils]: 0: Hoare triple {96603#true} call ULTIMATE.init(); {96603#true} is VALID [2022-04-08 10:17:02,580 INFO L290 TraceCheckUtils]: 1: Hoare triple {96603#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {96603#true} is VALID [2022-04-08 10:17:02,580 INFO L290 TraceCheckUtils]: 2: Hoare triple {96603#true} assume true; {96603#true} is VALID [2022-04-08 10:17:02,580 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {96603#true} {96603#true} #52#return; {96603#true} is VALID [2022-04-08 10:17:02,580 INFO L272 TraceCheckUtils]: 4: Hoare triple {96603#true} call #t~ret7 := main(); {96603#true} is VALID [2022-04-08 10:17:02,580 INFO L290 TraceCheckUtils]: 5: Hoare triple {96603#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,581 INFO L290 TraceCheckUtils]: 6: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,581 INFO L290 TraceCheckUtils]: 7: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,581 INFO L290 TraceCheckUtils]: 8: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,581 INFO L290 TraceCheckUtils]: 9: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,582 INFO L290 TraceCheckUtils]: 10: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,582 INFO L290 TraceCheckUtils]: 11: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,582 INFO L290 TraceCheckUtils]: 12: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,582 INFO L290 TraceCheckUtils]: 13: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,583 INFO L290 TraceCheckUtils]: 14: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,583 INFO L290 TraceCheckUtils]: 15: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,583 INFO L290 TraceCheckUtils]: 16: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,583 INFO L290 TraceCheckUtils]: 17: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,584 INFO L290 TraceCheckUtils]: 18: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,584 INFO L290 TraceCheckUtils]: 19: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,584 INFO L290 TraceCheckUtils]: 20: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,584 INFO L290 TraceCheckUtils]: 21: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,585 INFO L290 TraceCheckUtils]: 22: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,585 INFO L290 TraceCheckUtils]: 23: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,585 INFO L290 TraceCheckUtils]: 24: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,585 INFO L290 TraceCheckUtils]: 25: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,585 INFO L290 TraceCheckUtils]: 26: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,586 INFO L290 TraceCheckUtils]: 27: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,586 INFO L290 TraceCheckUtils]: 28: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,586 INFO L290 TraceCheckUtils]: 29: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,586 INFO L290 TraceCheckUtils]: 30: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,587 INFO L290 TraceCheckUtils]: 31: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,587 INFO L290 TraceCheckUtils]: 32: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,587 INFO L290 TraceCheckUtils]: 33: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,587 INFO L290 TraceCheckUtils]: 34: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,588 INFO L290 TraceCheckUtils]: 35: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,588 INFO L290 TraceCheckUtils]: 36: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,588 INFO L290 TraceCheckUtils]: 37: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,588 INFO L290 TraceCheckUtils]: 38: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,589 INFO L290 TraceCheckUtils]: 39: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,589 INFO L290 TraceCheckUtils]: 40: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,589 INFO L290 TraceCheckUtils]: 41: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,589 INFO L290 TraceCheckUtils]: 42: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,589 INFO L290 TraceCheckUtils]: 43: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,590 INFO L290 TraceCheckUtils]: 44: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,590 INFO L290 TraceCheckUtils]: 45: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,590 INFO L290 TraceCheckUtils]: 46: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,590 INFO L290 TraceCheckUtils]: 47: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,591 INFO L290 TraceCheckUtils]: 48: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,591 INFO L290 TraceCheckUtils]: 49: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,591 INFO L290 TraceCheckUtils]: 50: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,591 INFO L290 TraceCheckUtils]: 51: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,592 INFO L290 TraceCheckUtils]: 52: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,592 INFO L290 TraceCheckUtils]: 53: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,592 INFO L290 TraceCheckUtils]: 54: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,592 INFO L290 TraceCheckUtils]: 55: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,593 INFO L290 TraceCheckUtils]: 56: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,593 INFO L290 TraceCheckUtils]: 57: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,593 INFO L290 TraceCheckUtils]: 58: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,593 INFO L290 TraceCheckUtils]: 59: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,593 INFO L290 TraceCheckUtils]: 60: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,594 INFO L290 TraceCheckUtils]: 61: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,594 INFO L290 TraceCheckUtils]: 62: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,594 INFO L290 TraceCheckUtils]: 63: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,594 INFO L290 TraceCheckUtils]: 64: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,595 INFO L290 TraceCheckUtils]: 65: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,595 INFO L290 TraceCheckUtils]: 66: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,595 INFO L290 TraceCheckUtils]: 67: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,595 INFO L290 TraceCheckUtils]: 68: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,596 INFO L290 TraceCheckUtils]: 69: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,596 INFO L290 TraceCheckUtils]: 70: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,596 INFO L290 TraceCheckUtils]: 71: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,596 INFO L290 TraceCheckUtils]: 72: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,597 INFO L290 TraceCheckUtils]: 73: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,597 INFO L290 TraceCheckUtils]: 74: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,597 INFO L290 TraceCheckUtils]: 75: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,597 INFO L290 TraceCheckUtils]: 76: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,598 INFO L290 TraceCheckUtils]: 77: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,598 INFO L290 TraceCheckUtils]: 78: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,598 INFO L290 TraceCheckUtils]: 79: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,598 INFO L290 TraceCheckUtils]: 80: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,598 INFO L290 TraceCheckUtils]: 81: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,599 INFO L290 TraceCheckUtils]: 82: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,599 INFO L290 TraceCheckUtils]: 83: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,599 INFO L290 TraceCheckUtils]: 84: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,599 INFO L290 TraceCheckUtils]: 85: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,600 INFO L290 TraceCheckUtils]: 86: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,600 INFO L290 TraceCheckUtils]: 87: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,600 INFO L290 TraceCheckUtils]: 88: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,600 INFO L290 TraceCheckUtils]: 89: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,601 INFO L290 TraceCheckUtils]: 90: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,601 INFO L290 TraceCheckUtils]: 91: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,601 INFO L290 TraceCheckUtils]: 92: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,601 INFO L290 TraceCheckUtils]: 93: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,602 INFO L290 TraceCheckUtils]: 94: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,602 INFO L290 TraceCheckUtils]: 95: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,602 INFO L290 TraceCheckUtils]: 96: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,602 INFO L290 TraceCheckUtils]: 97: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,602 INFO L290 TraceCheckUtils]: 98: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,603 INFO L290 TraceCheckUtils]: 99: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,603 INFO L290 TraceCheckUtils]: 100: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,603 INFO L290 TraceCheckUtils]: 101: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,603 INFO L290 TraceCheckUtils]: 102: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,604 INFO L290 TraceCheckUtils]: 103: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,604 INFO L290 TraceCheckUtils]: 104: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,604 INFO L290 TraceCheckUtils]: 105: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,604 INFO L290 TraceCheckUtils]: 106: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,605 INFO L290 TraceCheckUtils]: 107: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,605 INFO L290 TraceCheckUtils]: 108: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,605 INFO L290 TraceCheckUtils]: 109: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,605 INFO L290 TraceCheckUtils]: 110: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,605 INFO L290 TraceCheckUtils]: 111: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,606 INFO L290 TraceCheckUtils]: 112: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,606 INFO L290 TraceCheckUtils]: 113: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,606 INFO L290 TraceCheckUtils]: 114: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,606 INFO L290 TraceCheckUtils]: 115: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,607 INFO L290 TraceCheckUtils]: 116: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,607 INFO L290 TraceCheckUtils]: 117: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,607 INFO L290 TraceCheckUtils]: 118: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,607 INFO L290 TraceCheckUtils]: 119: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,608 INFO L290 TraceCheckUtils]: 120: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,608 INFO L290 TraceCheckUtils]: 121: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,608 INFO L290 TraceCheckUtils]: 122: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,608 INFO L290 TraceCheckUtils]: 123: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,609 INFO L290 TraceCheckUtils]: 124: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,609 INFO L290 TraceCheckUtils]: 125: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,609 INFO L290 TraceCheckUtils]: 126: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,609 INFO L290 TraceCheckUtils]: 127: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,609 INFO L290 TraceCheckUtils]: 128: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,610 INFO L290 TraceCheckUtils]: 129: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,610 INFO L290 TraceCheckUtils]: 130: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,610 INFO L290 TraceCheckUtils]: 131: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,610 INFO L290 TraceCheckUtils]: 132: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,611 INFO L290 TraceCheckUtils]: 133: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,611 INFO L290 TraceCheckUtils]: 134: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,611 INFO L290 TraceCheckUtils]: 135: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,611 INFO L290 TraceCheckUtils]: 136: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,612 INFO L290 TraceCheckUtils]: 137: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,612 INFO L290 TraceCheckUtils]: 138: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,612 INFO L290 TraceCheckUtils]: 139: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,612 INFO L290 TraceCheckUtils]: 140: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,613 INFO L290 TraceCheckUtils]: 141: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,613 INFO L290 TraceCheckUtils]: 142: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,613 INFO L290 TraceCheckUtils]: 143: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,613 INFO L290 TraceCheckUtils]: 144: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,613 INFO L290 TraceCheckUtils]: 145: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,614 INFO L290 TraceCheckUtils]: 146: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,614 INFO L290 TraceCheckUtils]: 147: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,614 INFO L290 TraceCheckUtils]: 148: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,614 INFO L290 TraceCheckUtils]: 149: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,615 INFO L290 TraceCheckUtils]: 150: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,615 INFO L290 TraceCheckUtils]: 151: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,615 INFO L290 TraceCheckUtils]: 152: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,615 INFO L290 TraceCheckUtils]: 153: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,616 INFO L290 TraceCheckUtils]: 154: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,616 INFO L290 TraceCheckUtils]: 155: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,616 INFO L290 TraceCheckUtils]: 156: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,616 INFO L290 TraceCheckUtils]: 157: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,616 INFO L290 TraceCheckUtils]: 158: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:02,617 INFO L290 TraceCheckUtils]: 159: Hoare triple {96704#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {97167#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:17:02,617 INFO L290 TraceCheckUtils]: 160: Hoare triple {97167#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {97167#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:17:02,617 INFO L290 TraceCheckUtils]: 161: Hoare triple {97167#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {97174#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:17:02,618 INFO L290 TraceCheckUtils]: 162: Hoare triple {97174#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {96604#false} is VALID [2022-04-08 10:17:02,618 INFO L272 TraceCheckUtils]: 163: Hoare triple {96604#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {96604#false} is VALID [2022-04-08 10:17:02,618 INFO L290 TraceCheckUtils]: 164: Hoare triple {96604#false} ~cond := #in~cond; {96604#false} is VALID [2022-04-08 10:17:02,618 INFO L290 TraceCheckUtils]: 165: Hoare triple {96604#false} assume 0 == ~cond; {96604#false} is VALID [2022-04-08 10:17:02,618 INFO L290 TraceCheckUtils]: 166: Hoare triple {96604#false} assume !false; {96604#false} is VALID [2022-04-08 10:17:02,618 INFO L134 CoverageAnalysis]: Checked inductivity of 5930 backedges. 77 proven. 1 refuted. 0 times theorem prover too weak. 5852 trivial. 0 not checked. [2022-04-08 10:17:02,618 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:17:03,017 INFO L290 TraceCheckUtils]: 166: Hoare triple {96604#false} assume !false; {96604#false} is VALID [2022-04-08 10:17:03,017 INFO L290 TraceCheckUtils]: 165: Hoare triple {96604#false} assume 0 == ~cond; {96604#false} is VALID [2022-04-08 10:17:03,018 INFO L290 TraceCheckUtils]: 164: Hoare triple {96604#false} ~cond := #in~cond; {96604#false} is VALID [2022-04-08 10:17:03,018 INFO L272 TraceCheckUtils]: 163: Hoare triple {96604#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {96604#false} is VALID [2022-04-08 10:17:03,018 INFO L290 TraceCheckUtils]: 162: Hoare triple {97202#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {96604#false} is VALID [2022-04-08 10:17:03,018 INFO L290 TraceCheckUtils]: 161: Hoare triple {97206#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {97202#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:17:03,018 INFO L290 TraceCheckUtils]: 160: Hoare triple {97206#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {97206#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:17:03,019 INFO L290 TraceCheckUtils]: 159: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {97206#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:17:03,019 INFO L290 TraceCheckUtils]: 158: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,019 INFO L290 TraceCheckUtils]: 157: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,019 INFO L290 TraceCheckUtils]: 156: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,019 INFO L290 TraceCheckUtils]: 155: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,020 INFO L290 TraceCheckUtils]: 154: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,020 INFO L290 TraceCheckUtils]: 153: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,020 INFO L290 TraceCheckUtils]: 152: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,020 INFO L290 TraceCheckUtils]: 151: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,020 INFO L290 TraceCheckUtils]: 150: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,021 INFO L290 TraceCheckUtils]: 149: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,021 INFO L290 TraceCheckUtils]: 148: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,021 INFO L290 TraceCheckUtils]: 147: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,021 INFO L290 TraceCheckUtils]: 146: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,021 INFO L290 TraceCheckUtils]: 145: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,022 INFO L290 TraceCheckUtils]: 144: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,022 INFO L290 TraceCheckUtils]: 143: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,022 INFO L290 TraceCheckUtils]: 142: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,022 INFO L290 TraceCheckUtils]: 141: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,022 INFO L290 TraceCheckUtils]: 140: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,022 INFO L290 TraceCheckUtils]: 139: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,023 INFO L290 TraceCheckUtils]: 138: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,023 INFO L290 TraceCheckUtils]: 137: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,023 INFO L290 TraceCheckUtils]: 136: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,023 INFO L290 TraceCheckUtils]: 135: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,023 INFO L290 TraceCheckUtils]: 134: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,024 INFO L290 TraceCheckUtils]: 133: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,024 INFO L290 TraceCheckUtils]: 132: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,024 INFO L290 TraceCheckUtils]: 131: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,024 INFO L290 TraceCheckUtils]: 130: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,024 INFO L290 TraceCheckUtils]: 129: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,025 INFO L290 TraceCheckUtils]: 128: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,025 INFO L290 TraceCheckUtils]: 127: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,025 INFO L290 TraceCheckUtils]: 126: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,025 INFO L290 TraceCheckUtils]: 125: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,025 INFO L290 TraceCheckUtils]: 124: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,025 INFO L290 TraceCheckUtils]: 123: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,026 INFO L290 TraceCheckUtils]: 122: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,026 INFO L290 TraceCheckUtils]: 121: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,026 INFO L290 TraceCheckUtils]: 120: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,026 INFO L290 TraceCheckUtils]: 119: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,026 INFO L290 TraceCheckUtils]: 118: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,027 INFO L290 TraceCheckUtils]: 117: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,027 INFO L290 TraceCheckUtils]: 116: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,027 INFO L290 TraceCheckUtils]: 115: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,027 INFO L290 TraceCheckUtils]: 114: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,027 INFO L290 TraceCheckUtils]: 113: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,027 INFO L290 TraceCheckUtils]: 112: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,028 INFO L290 TraceCheckUtils]: 111: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,028 INFO L290 TraceCheckUtils]: 110: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,028 INFO L290 TraceCheckUtils]: 109: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,028 INFO L290 TraceCheckUtils]: 108: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,028 INFO L290 TraceCheckUtils]: 107: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,029 INFO L290 TraceCheckUtils]: 106: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,029 INFO L290 TraceCheckUtils]: 105: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,029 INFO L290 TraceCheckUtils]: 104: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,029 INFO L290 TraceCheckUtils]: 103: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,029 INFO L290 TraceCheckUtils]: 102: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,030 INFO L290 TraceCheckUtils]: 101: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,030 INFO L290 TraceCheckUtils]: 100: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,030 INFO L290 TraceCheckUtils]: 99: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,030 INFO L290 TraceCheckUtils]: 98: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,030 INFO L290 TraceCheckUtils]: 97: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,030 INFO L290 TraceCheckUtils]: 96: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,031 INFO L290 TraceCheckUtils]: 95: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,031 INFO L290 TraceCheckUtils]: 94: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,031 INFO L290 TraceCheckUtils]: 93: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,031 INFO L290 TraceCheckUtils]: 92: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,031 INFO L290 TraceCheckUtils]: 91: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,032 INFO L290 TraceCheckUtils]: 90: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,032 INFO L290 TraceCheckUtils]: 89: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,032 INFO L290 TraceCheckUtils]: 88: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,032 INFO L290 TraceCheckUtils]: 87: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,032 INFO L290 TraceCheckUtils]: 86: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,032 INFO L290 TraceCheckUtils]: 85: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,033 INFO L290 TraceCheckUtils]: 84: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,033 INFO L290 TraceCheckUtils]: 83: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,033 INFO L290 TraceCheckUtils]: 82: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,033 INFO L290 TraceCheckUtils]: 81: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,033 INFO L290 TraceCheckUtils]: 80: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,034 INFO L290 TraceCheckUtils]: 79: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,034 INFO L290 TraceCheckUtils]: 78: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,034 INFO L290 TraceCheckUtils]: 77: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,034 INFO L290 TraceCheckUtils]: 76: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,034 INFO L290 TraceCheckUtils]: 75: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,035 INFO L290 TraceCheckUtils]: 74: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,035 INFO L290 TraceCheckUtils]: 73: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,035 INFO L290 TraceCheckUtils]: 72: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,035 INFO L290 TraceCheckUtils]: 71: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,035 INFO L290 TraceCheckUtils]: 70: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,035 INFO L290 TraceCheckUtils]: 69: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,036 INFO L290 TraceCheckUtils]: 68: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,036 INFO L290 TraceCheckUtils]: 67: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,036 INFO L290 TraceCheckUtils]: 66: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,036 INFO L290 TraceCheckUtils]: 65: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,036 INFO L290 TraceCheckUtils]: 64: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,037 INFO L290 TraceCheckUtils]: 63: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,037 INFO L290 TraceCheckUtils]: 62: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,037 INFO L290 TraceCheckUtils]: 61: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,037 INFO L290 TraceCheckUtils]: 60: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,037 INFO L290 TraceCheckUtils]: 59: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,037 INFO L290 TraceCheckUtils]: 58: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,038 INFO L290 TraceCheckUtils]: 57: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,038 INFO L290 TraceCheckUtils]: 56: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,038 INFO L290 TraceCheckUtils]: 55: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,038 INFO L290 TraceCheckUtils]: 54: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,038 INFO L290 TraceCheckUtils]: 53: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,039 INFO L290 TraceCheckUtils]: 52: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,039 INFO L290 TraceCheckUtils]: 51: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,039 INFO L290 TraceCheckUtils]: 50: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,039 INFO L290 TraceCheckUtils]: 49: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,039 INFO L290 TraceCheckUtils]: 48: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,040 INFO L290 TraceCheckUtils]: 47: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,040 INFO L290 TraceCheckUtils]: 46: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,040 INFO L290 TraceCheckUtils]: 45: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,040 INFO L290 TraceCheckUtils]: 44: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,040 INFO L290 TraceCheckUtils]: 43: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,040 INFO L290 TraceCheckUtils]: 42: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,041 INFO L290 TraceCheckUtils]: 41: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,041 INFO L290 TraceCheckUtils]: 40: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,041 INFO L290 TraceCheckUtils]: 39: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,041 INFO L290 TraceCheckUtils]: 38: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,041 INFO L290 TraceCheckUtils]: 37: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,042 INFO L290 TraceCheckUtils]: 36: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,042 INFO L290 TraceCheckUtils]: 35: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,042 INFO L290 TraceCheckUtils]: 34: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,042 INFO L290 TraceCheckUtils]: 33: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,042 INFO L290 TraceCheckUtils]: 32: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,042 INFO L290 TraceCheckUtils]: 31: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,043 INFO L290 TraceCheckUtils]: 30: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,043 INFO L290 TraceCheckUtils]: 29: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,043 INFO L290 TraceCheckUtils]: 28: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,043 INFO L290 TraceCheckUtils]: 27: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,043 INFO L290 TraceCheckUtils]: 26: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,044 INFO L290 TraceCheckUtils]: 25: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,044 INFO L290 TraceCheckUtils]: 24: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,044 INFO L290 TraceCheckUtils]: 23: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,044 INFO L290 TraceCheckUtils]: 22: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,044 INFO L290 TraceCheckUtils]: 21: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,045 INFO L290 TraceCheckUtils]: 20: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,045 INFO L290 TraceCheckUtils]: 19: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,045 INFO L290 TraceCheckUtils]: 18: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,045 INFO L290 TraceCheckUtils]: 17: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,045 INFO L290 TraceCheckUtils]: 16: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,045 INFO L290 TraceCheckUtils]: 15: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,046 INFO L290 TraceCheckUtils]: 14: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,046 INFO L290 TraceCheckUtils]: 13: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,046 INFO L290 TraceCheckUtils]: 12: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,046 INFO L290 TraceCheckUtils]: 11: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,046 INFO L290 TraceCheckUtils]: 10: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,047 INFO L290 TraceCheckUtils]: 9: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,047 INFO L290 TraceCheckUtils]: 8: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,047 INFO L290 TraceCheckUtils]: 7: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,047 INFO L290 TraceCheckUtils]: 6: Hoare triple {97213#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,047 INFO L290 TraceCheckUtils]: 5: Hoare triple {96603#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {97213#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:03,047 INFO L272 TraceCheckUtils]: 4: Hoare triple {96603#true} call #t~ret7 := main(); {96603#true} is VALID [2022-04-08 10:17:03,048 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {96603#true} {96603#true} #52#return; {96603#true} is VALID [2022-04-08 10:17:03,048 INFO L290 TraceCheckUtils]: 2: Hoare triple {96603#true} assume true; {96603#true} is VALID [2022-04-08 10:17:03,048 INFO L290 TraceCheckUtils]: 1: Hoare triple {96603#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {96603#true} is VALID [2022-04-08 10:17:03,048 INFO L272 TraceCheckUtils]: 0: Hoare triple {96603#true} call ULTIMATE.init(); {96603#true} is VALID [2022-04-08 10:17:03,048 INFO L134 CoverageAnalysis]: Checked inductivity of 5930 backedges. 77 proven. 1 refuted. 0 times theorem prover too weak. 5852 trivial. 0 not checked. [2022-04-08 10:17:03,048 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1692022038] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:17:03,048 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:17:03,048 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [80, 5, 5] total 86 [2022-04-08 10:17:03,049 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:17:03,049 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [690188447] [2022-04-08 10:17:03,049 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [690188447] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:17:03,049 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:17:03,049 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [80] imperfect sequences [] total 80 [2022-04-08 10:17:03,049 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2020348779] [2022-04-08 10:17:03,049 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:17:03,049 INFO L78 Accepts]: Start accepts. Automaton has has 80 states, 80 states have (on average 2.0375) internal successors, (163), 79 states have internal predecessors, (163), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 167 [2022-04-08 10:17:03,049 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:17:03,049 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 80 states, 80 states have (on average 2.0375) internal successors, (163), 79 states have internal predecessors, (163), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:03,111 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 167 edges. 167 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:03,111 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 80 states [2022-04-08 10:17:03,111 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:17:03,112 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 80 interpolants. [2022-04-08 10:17:03,112 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3110, Invalid=4200, Unknown=0, NotChecked=0, Total=7310 [2022-04-08 10:17:03,112 INFO L87 Difference]: Start difference. First operand 168 states and 170 transitions. Second operand has 80 states, 80 states have (on average 2.0375) internal successors, (163), 79 states have internal predecessors, (163), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:04,968 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:04,968 INFO L93 Difference]: Finished difference Result 180 states and 185 transitions. [2022-04-08 10:17:04,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2022-04-08 10:17:04,968 INFO L78 Accepts]: Start accepts. Automaton has has 80 states, 80 states have (on average 2.0375) internal successors, (163), 79 states have internal predecessors, (163), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 167 [2022-04-08 10:17:04,969 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:17:04,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 80 states, 80 states have (on average 2.0375) internal successors, (163), 79 states have internal predecessors, (163), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:04,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 80 states and 181 transitions. [2022-04-08 10:17:04,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 80 states, 80 states have (on average 2.0375) internal successors, (163), 79 states have internal predecessors, (163), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:04,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 80 states and 181 transitions. [2022-04-08 10:17:04,971 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 80 states and 181 transitions. [2022-04-08 10:17:05,052 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 181 edges. 181 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:05,053 INFO L225 Difference]: With dead ends: 180 [2022-04-08 10:17:05,053 INFO L226 Difference]: Without dead ends: 170 [2022-04-08 10:17:05,056 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 491 GetRequests, 330 SyntacticMatches, 0 SemanticMatches, 161 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3703 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=9270, Invalid=17136, Unknown=0, NotChecked=0, Total=26406 [2022-04-08 10:17:05,056 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 87 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 181 mSolverCounterSat, 83 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 87 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 264 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 83 IncrementalHoareTripleChecker+Valid, 181 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:17:05,057 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [87 Valid, 31 Invalid, 264 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [83 Valid, 181 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:17:05,057 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 170 states. [2022-04-08 10:17:05,180 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 170 to 170. [2022-04-08 10:17:05,180 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:17:05,180 INFO L82 GeneralOperation]: Start isEquivalent. First operand 170 states. Second operand has 170 states, 165 states have (on average 1.018181818181818) internal successors, (168), 165 states have internal predecessors, (168), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:05,180 INFO L74 IsIncluded]: Start isIncluded. First operand 170 states. Second operand has 170 states, 165 states have (on average 1.018181818181818) internal successors, (168), 165 states have internal predecessors, (168), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:05,180 INFO L87 Difference]: Start difference. First operand 170 states. Second operand has 170 states, 165 states have (on average 1.018181818181818) internal successors, (168), 165 states have internal predecessors, (168), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:05,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:05,182 INFO L93 Difference]: Finished difference Result 170 states and 172 transitions. [2022-04-08 10:17:05,182 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 172 transitions. [2022-04-08 10:17:05,182 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:17:05,182 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:17:05,182 INFO L74 IsIncluded]: Start isIncluded. First operand has 170 states, 165 states have (on average 1.018181818181818) internal successors, (168), 165 states have internal predecessors, (168), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 170 states. [2022-04-08 10:17:05,182 INFO L87 Difference]: Start difference. First operand has 170 states, 165 states have (on average 1.018181818181818) internal successors, (168), 165 states have internal predecessors, (168), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 170 states. [2022-04-08 10:17:05,183 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:05,183 INFO L93 Difference]: Finished difference Result 170 states and 172 transitions. [2022-04-08 10:17:05,183 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 172 transitions. [2022-04-08 10:17:05,184 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:17:05,184 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:17:05,184 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:17:05,184 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:17:05,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 170 states, 165 states have (on average 1.018181818181818) internal successors, (168), 165 states have internal predecessors, (168), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:05,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 170 states and 172 transitions. [2022-04-08 10:17:05,185 INFO L78 Accepts]: Start accepts. Automaton has 170 states and 172 transitions. Word has length 167 [2022-04-08 10:17:05,185 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:17:05,185 INFO L478 AbstractCegarLoop]: Abstraction has 170 states and 172 transitions. [2022-04-08 10:17:05,186 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 80 states, 80 states have (on average 2.0375) internal successors, (163), 79 states have internal predecessors, (163), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:05,186 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 170 states and 172 transitions. [2022-04-08 10:17:05,272 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 172 edges. 172 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:05,272 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 172 transitions. [2022-04-08 10:17:05,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2022-04-08 10:17:05,273 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:17:05,273 INFO L499 BasicCegarLoop]: trace histogram [78, 77, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:17:05,288 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (77)] Forceful destruction successful, exit code 0 [2022-04-08 10:17:05,487 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 77 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable79 [2022-04-08 10:17:05,487 INFO L403 AbstractCegarLoop]: === Iteration 81 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:17:05,487 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:17:05,487 INFO L85 PathProgramCache]: Analyzing trace with hash 1439683296, now seen corresponding path program 151 times [2022-04-08 10:17:05,488 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:17:05,488 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1637946737] [2022-04-08 10:17:05,491 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:17:05,491 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:17:05,491 INFO L85 PathProgramCache]: Analyzing trace with hash 1439683296, now seen corresponding path program 152 times [2022-04-08 10:17:05,491 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:17:05,491 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1475490970] [2022-04-08 10:17:05,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:17:05,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:17:05,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:06,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:17:06,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:06,896 INFO L290 TraceCheckUtils]: 0: Hoare triple {98970#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {98887#true} is VALID [2022-04-08 10:17:06,896 INFO L290 TraceCheckUtils]: 1: Hoare triple {98887#true} assume true; {98887#true} is VALID [2022-04-08 10:17:06,896 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {98887#true} {98887#true} #52#return; {98887#true} is VALID [2022-04-08 10:17:06,896 INFO L272 TraceCheckUtils]: 0: Hoare triple {98887#true} call ULTIMATE.init(); {98970#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:17:06,896 INFO L290 TraceCheckUtils]: 1: Hoare triple {98970#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {98887#true} is VALID [2022-04-08 10:17:06,897 INFO L290 TraceCheckUtils]: 2: Hoare triple {98887#true} assume true; {98887#true} is VALID [2022-04-08 10:17:06,897 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {98887#true} {98887#true} #52#return; {98887#true} is VALID [2022-04-08 10:17:06,897 INFO L272 TraceCheckUtils]: 4: Hoare triple {98887#true} call #t~ret7 := main(); {98887#true} is VALID [2022-04-08 10:17:06,897 INFO L290 TraceCheckUtils]: 5: Hoare triple {98887#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {98892#(= main_~x~0 0)} is VALID [2022-04-08 10:17:06,897 INFO L290 TraceCheckUtils]: 6: Hoare triple {98892#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {98892#(= main_~x~0 0)} is VALID [2022-04-08 10:17:06,897 INFO L290 TraceCheckUtils]: 7: Hoare triple {98892#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98893#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:06,897 INFO L290 TraceCheckUtils]: 8: Hoare triple {98893#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {98893#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:06,898 INFO L290 TraceCheckUtils]: 9: Hoare triple {98893#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98894#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:06,898 INFO L290 TraceCheckUtils]: 10: Hoare triple {98894#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {98894#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:06,898 INFO L290 TraceCheckUtils]: 11: Hoare triple {98894#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98895#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:06,898 INFO L290 TraceCheckUtils]: 12: Hoare triple {98895#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {98895#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:06,899 INFO L290 TraceCheckUtils]: 13: Hoare triple {98895#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98896#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:06,899 INFO L290 TraceCheckUtils]: 14: Hoare triple {98896#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {98896#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:06,899 INFO L290 TraceCheckUtils]: 15: Hoare triple {98896#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98897#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:06,899 INFO L290 TraceCheckUtils]: 16: Hoare triple {98897#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {98897#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:06,900 INFO L290 TraceCheckUtils]: 17: Hoare triple {98897#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98898#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:06,900 INFO L290 TraceCheckUtils]: 18: Hoare triple {98898#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {98898#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:06,900 INFO L290 TraceCheckUtils]: 19: Hoare triple {98898#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98899#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:06,900 INFO L290 TraceCheckUtils]: 20: Hoare triple {98899#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {98899#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:06,901 INFO L290 TraceCheckUtils]: 21: Hoare triple {98899#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98900#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:06,901 INFO L290 TraceCheckUtils]: 22: Hoare triple {98900#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {98900#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:06,901 INFO L290 TraceCheckUtils]: 23: Hoare triple {98900#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98901#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:06,901 INFO L290 TraceCheckUtils]: 24: Hoare triple {98901#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {98901#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:06,901 INFO L290 TraceCheckUtils]: 25: Hoare triple {98901#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98902#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:06,902 INFO L290 TraceCheckUtils]: 26: Hoare triple {98902#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {98902#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:06,902 INFO L290 TraceCheckUtils]: 27: Hoare triple {98902#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98903#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:06,902 INFO L290 TraceCheckUtils]: 28: Hoare triple {98903#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {98903#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:06,902 INFO L290 TraceCheckUtils]: 29: Hoare triple {98903#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98904#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:06,903 INFO L290 TraceCheckUtils]: 30: Hoare triple {98904#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {98904#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:06,903 INFO L290 TraceCheckUtils]: 31: Hoare triple {98904#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98905#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:06,903 INFO L290 TraceCheckUtils]: 32: Hoare triple {98905#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {98905#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:06,903 INFO L290 TraceCheckUtils]: 33: Hoare triple {98905#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98906#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:06,904 INFO L290 TraceCheckUtils]: 34: Hoare triple {98906#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {98906#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:06,904 INFO L290 TraceCheckUtils]: 35: Hoare triple {98906#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98907#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:06,904 INFO L290 TraceCheckUtils]: 36: Hoare triple {98907#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {98907#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:06,904 INFO L290 TraceCheckUtils]: 37: Hoare triple {98907#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98908#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:06,904 INFO L290 TraceCheckUtils]: 38: Hoare triple {98908#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {98908#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:06,905 INFO L290 TraceCheckUtils]: 39: Hoare triple {98908#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98909#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:06,905 INFO L290 TraceCheckUtils]: 40: Hoare triple {98909#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {98909#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:06,905 INFO L290 TraceCheckUtils]: 41: Hoare triple {98909#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98910#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:06,905 INFO L290 TraceCheckUtils]: 42: Hoare triple {98910#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {98910#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:06,906 INFO L290 TraceCheckUtils]: 43: Hoare triple {98910#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98911#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:06,906 INFO L290 TraceCheckUtils]: 44: Hoare triple {98911#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {98911#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:06,906 INFO L290 TraceCheckUtils]: 45: Hoare triple {98911#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98912#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:06,906 INFO L290 TraceCheckUtils]: 46: Hoare triple {98912#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {98912#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:06,907 INFO L290 TraceCheckUtils]: 47: Hoare triple {98912#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98913#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:06,907 INFO L290 TraceCheckUtils]: 48: Hoare triple {98913#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {98913#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:06,907 INFO L290 TraceCheckUtils]: 49: Hoare triple {98913#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98914#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:06,907 INFO L290 TraceCheckUtils]: 50: Hoare triple {98914#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {98914#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:06,908 INFO L290 TraceCheckUtils]: 51: Hoare triple {98914#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98915#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:06,908 INFO L290 TraceCheckUtils]: 52: Hoare triple {98915#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {98915#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:06,908 INFO L290 TraceCheckUtils]: 53: Hoare triple {98915#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98916#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:06,908 INFO L290 TraceCheckUtils]: 54: Hoare triple {98916#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {98916#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:06,909 INFO L290 TraceCheckUtils]: 55: Hoare triple {98916#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98917#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:06,909 INFO L290 TraceCheckUtils]: 56: Hoare triple {98917#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {98917#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:06,909 INFO L290 TraceCheckUtils]: 57: Hoare triple {98917#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98918#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:06,909 INFO L290 TraceCheckUtils]: 58: Hoare triple {98918#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {98918#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:06,909 INFO L290 TraceCheckUtils]: 59: Hoare triple {98918#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98919#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:06,910 INFO L290 TraceCheckUtils]: 60: Hoare triple {98919#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {98919#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:06,910 INFO L290 TraceCheckUtils]: 61: Hoare triple {98919#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98920#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:06,910 INFO L290 TraceCheckUtils]: 62: Hoare triple {98920#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {98920#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:06,910 INFO L290 TraceCheckUtils]: 63: Hoare triple {98920#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98921#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:06,911 INFO L290 TraceCheckUtils]: 64: Hoare triple {98921#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {98921#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:06,911 INFO L290 TraceCheckUtils]: 65: Hoare triple {98921#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98922#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:06,911 INFO L290 TraceCheckUtils]: 66: Hoare triple {98922#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {98922#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:06,911 INFO L290 TraceCheckUtils]: 67: Hoare triple {98922#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98923#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:06,912 INFO L290 TraceCheckUtils]: 68: Hoare triple {98923#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {98923#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:06,912 INFO L290 TraceCheckUtils]: 69: Hoare triple {98923#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98924#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:06,912 INFO L290 TraceCheckUtils]: 70: Hoare triple {98924#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {98924#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:06,912 INFO L290 TraceCheckUtils]: 71: Hoare triple {98924#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98925#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:06,912 INFO L290 TraceCheckUtils]: 72: Hoare triple {98925#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {98925#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:06,913 INFO L290 TraceCheckUtils]: 73: Hoare triple {98925#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98926#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:06,913 INFO L290 TraceCheckUtils]: 74: Hoare triple {98926#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {98926#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:06,913 INFO L290 TraceCheckUtils]: 75: Hoare triple {98926#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98927#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:06,913 INFO L290 TraceCheckUtils]: 76: Hoare triple {98927#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {98927#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:06,914 INFO L290 TraceCheckUtils]: 77: Hoare triple {98927#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98928#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:06,914 INFO L290 TraceCheckUtils]: 78: Hoare triple {98928#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {98928#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:06,914 INFO L290 TraceCheckUtils]: 79: Hoare triple {98928#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98929#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:06,914 INFO L290 TraceCheckUtils]: 80: Hoare triple {98929#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {98929#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:06,915 INFO L290 TraceCheckUtils]: 81: Hoare triple {98929#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98930#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:06,915 INFO L290 TraceCheckUtils]: 82: Hoare triple {98930#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {98930#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:06,915 INFO L290 TraceCheckUtils]: 83: Hoare triple {98930#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98931#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:06,915 INFO L290 TraceCheckUtils]: 84: Hoare triple {98931#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {98931#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:06,916 INFO L290 TraceCheckUtils]: 85: Hoare triple {98931#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98932#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:06,916 INFO L290 TraceCheckUtils]: 86: Hoare triple {98932#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {98932#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:06,916 INFO L290 TraceCheckUtils]: 87: Hoare triple {98932#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98933#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:06,916 INFO L290 TraceCheckUtils]: 88: Hoare triple {98933#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {98933#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:06,917 INFO L290 TraceCheckUtils]: 89: Hoare triple {98933#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98934#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:06,917 INFO L290 TraceCheckUtils]: 90: Hoare triple {98934#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {98934#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:06,917 INFO L290 TraceCheckUtils]: 91: Hoare triple {98934#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98935#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:06,917 INFO L290 TraceCheckUtils]: 92: Hoare triple {98935#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {98935#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:06,917 INFO L290 TraceCheckUtils]: 93: Hoare triple {98935#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98936#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:06,918 INFO L290 TraceCheckUtils]: 94: Hoare triple {98936#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {98936#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:06,918 INFO L290 TraceCheckUtils]: 95: Hoare triple {98936#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98937#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:06,918 INFO L290 TraceCheckUtils]: 96: Hoare triple {98937#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {98937#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:06,918 INFO L290 TraceCheckUtils]: 97: Hoare triple {98937#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98938#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:06,919 INFO L290 TraceCheckUtils]: 98: Hoare triple {98938#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {98938#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:06,919 INFO L290 TraceCheckUtils]: 99: Hoare triple {98938#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98939#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:06,919 INFO L290 TraceCheckUtils]: 100: Hoare triple {98939#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {98939#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:06,919 INFO L290 TraceCheckUtils]: 101: Hoare triple {98939#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98940#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:06,920 INFO L290 TraceCheckUtils]: 102: Hoare triple {98940#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {98940#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:06,920 INFO L290 TraceCheckUtils]: 103: Hoare triple {98940#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98941#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:06,920 INFO L290 TraceCheckUtils]: 104: Hoare triple {98941#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {98941#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:06,920 INFO L290 TraceCheckUtils]: 105: Hoare triple {98941#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98942#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:06,920 INFO L290 TraceCheckUtils]: 106: Hoare triple {98942#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {98942#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:06,921 INFO L290 TraceCheckUtils]: 107: Hoare triple {98942#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98943#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:06,921 INFO L290 TraceCheckUtils]: 108: Hoare triple {98943#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {98943#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:06,921 INFO L290 TraceCheckUtils]: 109: Hoare triple {98943#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98944#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:06,921 INFO L290 TraceCheckUtils]: 110: Hoare triple {98944#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {98944#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:06,922 INFO L290 TraceCheckUtils]: 111: Hoare triple {98944#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98945#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:06,922 INFO L290 TraceCheckUtils]: 112: Hoare triple {98945#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {98945#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:06,922 INFO L290 TraceCheckUtils]: 113: Hoare triple {98945#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98946#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:06,922 INFO L290 TraceCheckUtils]: 114: Hoare triple {98946#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {98946#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:06,923 INFO L290 TraceCheckUtils]: 115: Hoare triple {98946#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98947#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:06,923 INFO L290 TraceCheckUtils]: 116: Hoare triple {98947#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {98947#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:06,923 INFO L290 TraceCheckUtils]: 117: Hoare triple {98947#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98948#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:06,923 INFO L290 TraceCheckUtils]: 118: Hoare triple {98948#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {98948#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:06,924 INFO L290 TraceCheckUtils]: 119: Hoare triple {98948#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98949#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:06,924 INFO L290 TraceCheckUtils]: 120: Hoare triple {98949#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {98949#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:06,924 INFO L290 TraceCheckUtils]: 121: Hoare triple {98949#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98950#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:06,924 INFO L290 TraceCheckUtils]: 122: Hoare triple {98950#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {98950#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:06,924 INFO L290 TraceCheckUtils]: 123: Hoare triple {98950#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98951#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:06,925 INFO L290 TraceCheckUtils]: 124: Hoare triple {98951#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {98951#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:06,925 INFO L290 TraceCheckUtils]: 125: Hoare triple {98951#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98952#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:06,925 INFO L290 TraceCheckUtils]: 126: Hoare triple {98952#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {98952#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:06,925 INFO L290 TraceCheckUtils]: 127: Hoare triple {98952#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98953#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:06,926 INFO L290 TraceCheckUtils]: 128: Hoare triple {98953#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {98953#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:06,926 INFO L290 TraceCheckUtils]: 129: Hoare triple {98953#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98954#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:06,926 INFO L290 TraceCheckUtils]: 130: Hoare triple {98954#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {98954#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:06,926 INFO L290 TraceCheckUtils]: 131: Hoare triple {98954#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98955#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:06,927 INFO L290 TraceCheckUtils]: 132: Hoare triple {98955#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {98955#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:06,927 INFO L290 TraceCheckUtils]: 133: Hoare triple {98955#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98956#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:06,927 INFO L290 TraceCheckUtils]: 134: Hoare triple {98956#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {98956#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:06,927 INFO L290 TraceCheckUtils]: 135: Hoare triple {98956#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98957#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:06,927 INFO L290 TraceCheckUtils]: 136: Hoare triple {98957#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {98957#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:06,928 INFO L290 TraceCheckUtils]: 137: Hoare triple {98957#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98958#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:06,928 INFO L290 TraceCheckUtils]: 138: Hoare triple {98958#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {98958#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:06,928 INFO L290 TraceCheckUtils]: 139: Hoare triple {98958#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98959#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:06,928 INFO L290 TraceCheckUtils]: 140: Hoare triple {98959#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {98959#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:06,929 INFO L290 TraceCheckUtils]: 141: Hoare triple {98959#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98960#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:06,929 INFO L290 TraceCheckUtils]: 142: Hoare triple {98960#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {98960#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:06,929 INFO L290 TraceCheckUtils]: 143: Hoare triple {98960#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98961#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:06,929 INFO L290 TraceCheckUtils]: 144: Hoare triple {98961#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {98961#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:06,930 INFO L290 TraceCheckUtils]: 145: Hoare triple {98961#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98962#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:06,930 INFO L290 TraceCheckUtils]: 146: Hoare triple {98962#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {98962#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:06,930 INFO L290 TraceCheckUtils]: 147: Hoare triple {98962#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98963#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:06,930 INFO L290 TraceCheckUtils]: 148: Hoare triple {98963#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {98963#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:06,930 INFO L290 TraceCheckUtils]: 149: Hoare triple {98963#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98964#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:06,931 INFO L290 TraceCheckUtils]: 150: Hoare triple {98964#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {98964#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:06,931 INFO L290 TraceCheckUtils]: 151: Hoare triple {98964#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98965#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:06,931 INFO L290 TraceCheckUtils]: 152: Hoare triple {98965#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {98965#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:06,931 INFO L290 TraceCheckUtils]: 153: Hoare triple {98965#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98966#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:06,932 INFO L290 TraceCheckUtils]: 154: Hoare triple {98966#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {98966#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:06,932 INFO L290 TraceCheckUtils]: 155: Hoare triple {98966#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98967#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:06,932 INFO L290 TraceCheckUtils]: 156: Hoare triple {98967#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {98967#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:06,932 INFO L290 TraceCheckUtils]: 157: Hoare triple {98967#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98968#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:06,933 INFO L290 TraceCheckUtils]: 158: Hoare triple {98968#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {98968#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:06,933 INFO L290 TraceCheckUtils]: 159: Hoare triple {98968#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98969#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:06,933 INFO L290 TraceCheckUtils]: 160: Hoare triple {98969#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {98969#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:06,933 INFO L290 TraceCheckUtils]: 161: Hoare triple {98969#(<= main_~x~0 77)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {98888#false} is VALID [2022-04-08 10:17:06,933 INFO L290 TraceCheckUtils]: 162: Hoare triple {98888#false} assume !(~x~0 < 1000000); {98888#false} is VALID [2022-04-08 10:17:06,933 INFO L290 TraceCheckUtils]: 163: Hoare triple {98888#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {98888#false} is VALID [2022-04-08 10:17:06,933 INFO L290 TraceCheckUtils]: 164: Hoare triple {98888#false} assume !(~y~0 > ~z~0); {98888#false} is VALID [2022-04-08 10:17:06,934 INFO L272 TraceCheckUtils]: 165: Hoare triple {98888#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {98888#false} is VALID [2022-04-08 10:17:06,934 INFO L290 TraceCheckUtils]: 166: Hoare triple {98888#false} ~cond := #in~cond; {98888#false} is VALID [2022-04-08 10:17:06,934 INFO L290 TraceCheckUtils]: 167: Hoare triple {98888#false} assume 0 == ~cond; {98888#false} is VALID [2022-04-08 10:17:06,934 INFO L290 TraceCheckUtils]: 168: Hoare triple {98888#false} assume !false; {98888#false} is VALID [2022-04-08 10:17:06,934 INFO L134 CoverageAnalysis]: Checked inductivity of 6085 backedges. 78 proven. 6006 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:17:06,934 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:17:06,934 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1475490970] [2022-04-08 10:17:06,935 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1475490970] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:17:06,935 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [509887320] [2022-04-08 10:17:06,935 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:17:06,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:17:06,935 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:17:06,936 INFO L229 MonitoredProcess]: Starting monitored process 78 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:17:06,936 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (78)] Waiting until timeout for monitored process [2022-04-08 10:17:07,008 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:17:07,008 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:17:07,010 INFO L263 TraceCheckSpWp]: Trace formula consists of 375 conjuncts, 79 conjunts are in the unsatisfiable core [2022-04-08 10:17:07,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:07,036 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:17:07,671 INFO L272 TraceCheckUtils]: 0: Hoare triple {98887#true} call ULTIMATE.init(); {98887#true} is VALID [2022-04-08 10:17:07,671 INFO L290 TraceCheckUtils]: 1: Hoare triple {98887#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {98887#true} is VALID [2022-04-08 10:17:07,671 INFO L290 TraceCheckUtils]: 2: Hoare triple {98887#true} assume true; {98887#true} is VALID [2022-04-08 10:17:07,671 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {98887#true} {98887#true} #52#return; {98887#true} is VALID [2022-04-08 10:17:07,671 INFO L272 TraceCheckUtils]: 4: Hoare triple {98887#true} call #t~ret7 := main(); {98887#true} is VALID [2022-04-08 10:17:07,671 INFO L290 TraceCheckUtils]: 5: Hoare triple {98887#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {98989#(<= main_~x~0 0)} is VALID [2022-04-08 10:17:07,672 INFO L290 TraceCheckUtils]: 6: Hoare triple {98989#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {98989#(<= main_~x~0 0)} is VALID [2022-04-08 10:17:07,672 INFO L290 TraceCheckUtils]: 7: Hoare triple {98989#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98893#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:07,672 INFO L290 TraceCheckUtils]: 8: Hoare triple {98893#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {98893#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:07,672 INFO L290 TraceCheckUtils]: 9: Hoare triple {98893#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98894#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:07,672 INFO L290 TraceCheckUtils]: 10: Hoare triple {98894#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {98894#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:07,673 INFO L290 TraceCheckUtils]: 11: Hoare triple {98894#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98895#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:07,673 INFO L290 TraceCheckUtils]: 12: Hoare triple {98895#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {98895#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:07,673 INFO L290 TraceCheckUtils]: 13: Hoare triple {98895#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98896#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:07,673 INFO L290 TraceCheckUtils]: 14: Hoare triple {98896#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {98896#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:07,674 INFO L290 TraceCheckUtils]: 15: Hoare triple {98896#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98897#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:07,674 INFO L290 TraceCheckUtils]: 16: Hoare triple {98897#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {98897#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:07,674 INFO L290 TraceCheckUtils]: 17: Hoare triple {98897#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98898#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:07,674 INFO L290 TraceCheckUtils]: 18: Hoare triple {98898#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {98898#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:07,675 INFO L290 TraceCheckUtils]: 19: Hoare triple {98898#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98899#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:07,675 INFO L290 TraceCheckUtils]: 20: Hoare triple {98899#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {98899#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:07,675 INFO L290 TraceCheckUtils]: 21: Hoare triple {98899#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98900#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:07,675 INFO L290 TraceCheckUtils]: 22: Hoare triple {98900#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {98900#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:07,676 INFO L290 TraceCheckUtils]: 23: Hoare triple {98900#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98901#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:07,676 INFO L290 TraceCheckUtils]: 24: Hoare triple {98901#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {98901#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:07,686 INFO L290 TraceCheckUtils]: 25: Hoare triple {98901#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98902#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:07,686 INFO L290 TraceCheckUtils]: 26: Hoare triple {98902#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {98902#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:07,687 INFO L290 TraceCheckUtils]: 27: Hoare triple {98902#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98903#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:07,687 INFO L290 TraceCheckUtils]: 28: Hoare triple {98903#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {98903#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:07,687 INFO L290 TraceCheckUtils]: 29: Hoare triple {98903#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98904#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:07,687 INFO L290 TraceCheckUtils]: 30: Hoare triple {98904#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {98904#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:07,688 INFO L290 TraceCheckUtils]: 31: Hoare triple {98904#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98905#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:07,688 INFO L290 TraceCheckUtils]: 32: Hoare triple {98905#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {98905#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:07,688 INFO L290 TraceCheckUtils]: 33: Hoare triple {98905#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98906#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:07,688 INFO L290 TraceCheckUtils]: 34: Hoare triple {98906#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {98906#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:07,689 INFO L290 TraceCheckUtils]: 35: Hoare triple {98906#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98907#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:07,689 INFO L290 TraceCheckUtils]: 36: Hoare triple {98907#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {98907#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:07,689 INFO L290 TraceCheckUtils]: 37: Hoare triple {98907#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98908#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:07,689 INFO L290 TraceCheckUtils]: 38: Hoare triple {98908#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {98908#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:07,690 INFO L290 TraceCheckUtils]: 39: Hoare triple {98908#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98909#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:07,690 INFO L290 TraceCheckUtils]: 40: Hoare triple {98909#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {98909#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:07,690 INFO L290 TraceCheckUtils]: 41: Hoare triple {98909#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98910#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:07,690 INFO L290 TraceCheckUtils]: 42: Hoare triple {98910#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {98910#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:07,691 INFO L290 TraceCheckUtils]: 43: Hoare triple {98910#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98911#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:07,691 INFO L290 TraceCheckUtils]: 44: Hoare triple {98911#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {98911#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:07,691 INFO L290 TraceCheckUtils]: 45: Hoare triple {98911#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98912#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:07,691 INFO L290 TraceCheckUtils]: 46: Hoare triple {98912#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {98912#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:07,692 INFO L290 TraceCheckUtils]: 47: Hoare triple {98912#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98913#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:07,692 INFO L290 TraceCheckUtils]: 48: Hoare triple {98913#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {98913#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:07,692 INFO L290 TraceCheckUtils]: 49: Hoare triple {98913#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98914#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:07,692 INFO L290 TraceCheckUtils]: 50: Hoare triple {98914#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {98914#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:07,693 INFO L290 TraceCheckUtils]: 51: Hoare triple {98914#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98915#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:07,693 INFO L290 TraceCheckUtils]: 52: Hoare triple {98915#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {98915#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:07,693 INFO L290 TraceCheckUtils]: 53: Hoare triple {98915#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98916#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:07,693 INFO L290 TraceCheckUtils]: 54: Hoare triple {98916#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {98916#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:07,693 INFO L290 TraceCheckUtils]: 55: Hoare triple {98916#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98917#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:07,694 INFO L290 TraceCheckUtils]: 56: Hoare triple {98917#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {98917#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:07,694 INFO L290 TraceCheckUtils]: 57: Hoare triple {98917#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98918#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:07,694 INFO L290 TraceCheckUtils]: 58: Hoare triple {98918#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {98918#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:07,694 INFO L290 TraceCheckUtils]: 59: Hoare triple {98918#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98919#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:07,695 INFO L290 TraceCheckUtils]: 60: Hoare triple {98919#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {98919#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:07,695 INFO L290 TraceCheckUtils]: 61: Hoare triple {98919#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98920#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:07,695 INFO L290 TraceCheckUtils]: 62: Hoare triple {98920#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {98920#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:07,695 INFO L290 TraceCheckUtils]: 63: Hoare triple {98920#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98921#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:07,696 INFO L290 TraceCheckUtils]: 64: Hoare triple {98921#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {98921#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:07,696 INFO L290 TraceCheckUtils]: 65: Hoare triple {98921#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98922#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:07,696 INFO L290 TraceCheckUtils]: 66: Hoare triple {98922#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {98922#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:07,696 INFO L290 TraceCheckUtils]: 67: Hoare triple {98922#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98923#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:07,696 INFO L290 TraceCheckUtils]: 68: Hoare triple {98923#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {98923#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:07,697 INFO L290 TraceCheckUtils]: 69: Hoare triple {98923#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98924#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:07,697 INFO L290 TraceCheckUtils]: 70: Hoare triple {98924#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {98924#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:07,697 INFO L290 TraceCheckUtils]: 71: Hoare triple {98924#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98925#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:07,697 INFO L290 TraceCheckUtils]: 72: Hoare triple {98925#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {98925#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:07,698 INFO L290 TraceCheckUtils]: 73: Hoare triple {98925#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98926#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:07,698 INFO L290 TraceCheckUtils]: 74: Hoare triple {98926#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {98926#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:07,698 INFO L290 TraceCheckUtils]: 75: Hoare triple {98926#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98927#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:07,698 INFO L290 TraceCheckUtils]: 76: Hoare triple {98927#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {98927#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:07,699 INFO L290 TraceCheckUtils]: 77: Hoare triple {98927#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98928#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:07,699 INFO L290 TraceCheckUtils]: 78: Hoare triple {98928#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {98928#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:07,699 INFO L290 TraceCheckUtils]: 79: Hoare triple {98928#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98929#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:07,699 INFO L290 TraceCheckUtils]: 80: Hoare triple {98929#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {98929#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:07,700 INFO L290 TraceCheckUtils]: 81: Hoare triple {98929#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98930#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:07,700 INFO L290 TraceCheckUtils]: 82: Hoare triple {98930#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {98930#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:07,700 INFO L290 TraceCheckUtils]: 83: Hoare triple {98930#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98931#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:07,700 INFO L290 TraceCheckUtils]: 84: Hoare triple {98931#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {98931#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:07,701 INFO L290 TraceCheckUtils]: 85: Hoare triple {98931#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98932#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:07,701 INFO L290 TraceCheckUtils]: 86: Hoare triple {98932#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {98932#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:07,701 INFO L290 TraceCheckUtils]: 87: Hoare triple {98932#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98933#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:07,701 INFO L290 TraceCheckUtils]: 88: Hoare triple {98933#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {98933#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:07,702 INFO L290 TraceCheckUtils]: 89: Hoare triple {98933#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98934#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:07,702 INFO L290 TraceCheckUtils]: 90: Hoare triple {98934#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {98934#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:07,702 INFO L290 TraceCheckUtils]: 91: Hoare triple {98934#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98935#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:07,702 INFO L290 TraceCheckUtils]: 92: Hoare triple {98935#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {98935#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:07,702 INFO L290 TraceCheckUtils]: 93: Hoare triple {98935#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98936#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:07,703 INFO L290 TraceCheckUtils]: 94: Hoare triple {98936#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {98936#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:07,703 INFO L290 TraceCheckUtils]: 95: Hoare triple {98936#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98937#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:07,703 INFO L290 TraceCheckUtils]: 96: Hoare triple {98937#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {98937#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:07,703 INFO L290 TraceCheckUtils]: 97: Hoare triple {98937#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98938#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:07,704 INFO L290 TraceCheckUtils]: 98: Hoare triple {98938#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {98938#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:07,704 INFO L290 TraceCheckUtils]: 99: Hoare triple {98938#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98939#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:07,704 INFO L290 TraceCheckUtils]: 100: Hoare triple {98939#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {98939#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:07,704 INFO L290 TraceCheckUtils]: 101: Hoare triple {98939#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98940#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:07,705 INFO L290 TraceCheckUtils]: 102: Hoare triple {98940#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {98940#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:07,705 INFO L290 TraceCheckUtils]: 103: Hoare triple {98940#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98941#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:07,705 INFO L290 TraceCheckUtils]: 104: Hoare triple {98941#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {98941#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:07,705 INFO L290 TraceCheckUtils]: 105: Hoare triple {98941#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98942#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:07,705 INFO L290 TraceCheckUtils]: 106: Hoare triple {98942#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {98942#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:07,706 INFO L290 TraceCheckUtils]: 107: Hoare triple {98942#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98943#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:07,706 INFO L290 TraceCheckUtils]: 108: Hoare triple {98943#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {98943#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:07,706 INFO L290 TraceCheckUtils]: 109: Hoare triple {98943#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98944#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:07,706 INFO L290 TraceCheckUtils]: 110: Hoare triple {98944#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {98944#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:07,707 INFO L290 TraceCheckUtils]: 111: Hoare triple {98944#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98945#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:07,707 INFO L290 TraceCheckUtils]: 112: Hoare triple {98945#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {98945#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:07,707 INFO L290 TraceCheckUtils]: 113: Hoare triple {98945#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98946#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:07,707 INFO L290 TraceCheckUtils]: 114: Hoare triple {98946#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {98946#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:07,708 INFO L290 TraceCheckUtils]: 115: Hoare triple {98946#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98947#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:07,708 INFO L290 TraceCheckUtils]: 116: Hoare triple {98947#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {98947#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:07,708 INFO L290 TraceCheckUtils]: 117: Hoare triple {98947#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98948#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:07,708 INFO L290 TraceCheckUtils]: 118: Hoare triple {98948#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {98948#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:07,709 INFO L290 TraceCheckUtils]: 119: Hoare triple {98948#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98949#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:07,709 INFO L290 TraceCheckUtils]: 120: Hoare triple {98949#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {98949#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:07,709 INFO L290 TraceCheckUtils]: 121: Hoare triple {98949#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98950#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:07,709 INFO L290 TraceCheckUtils]: 122: Hoare triple {98950#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {98950#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:07,709 INFO L290 TraceCheckUtils]: 123: Hoare triple {98950#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98951#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:07,710 INFO L290 TraceCheckUtils]: 124: Hoare triple {98951#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {98951#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:07,710 INFO L290 TraceCheckUtils]: 125: Hoare triple {98951#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98952#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:07,710 INFO L290 TraceCheckUtils]: 126: Hoare triple {98952#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {98952#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:07,710 INFO L290 TraceCheckUtils]: 127: Hoare triple {98952#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98953#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:07,711 INFO L290 TraceCheckUtils]: 128: Hoare triple {98953#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {98953#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:07,711 INFO L290 TraceCheckUtils]: 129: Hoare triple {98953#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98954#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:07,711 INFO L290 TraceCheckUtils]: 130: Hoare triple {98954#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {98954#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:07,711 INFO L290 TraceCheckUtils]: 131: Hoare triple {98954#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98955#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:07,712 INFO L290 TraceCheckUtils]: 132: Hoare triple {98955#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {98955#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:07,712 INFO L290 TraceCheckUtils]: 133: Hoare triple {98955#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98956#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:07,712 INFO L290 TraceCheckUtils]: 134: Hoare triple {98956#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {98956#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:07,712 INFO L290 TraceCheckUtils]: 135: Hoare triple {98956#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98957#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:07,713 INFO L290 TraceCheckUtils]: 136: Hoare triple {98957#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {98957#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:07,713 INFO L290 TraceCheckUtils]: 137: Hoare triple {98957#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98958#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:07,713 INFO L290 TraceCheckUtils]: 138: Hoare triple {98958#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {98958#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:07,713 INFO L290 TraceCheckUtils]: 139: Hoare triple {98958#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98959#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:07,713 INFO L290 TraceCheckUtils]: 140: Hoare triple {98959#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {98959#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:07,714 INFO L290 TraceCheckUtils]: 141: Hoare triple {98959#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98960#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:07,714 INFO L290 TraceCheckUtils]: 142: Hoare triple {98960#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {98960#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:07,714 INFO L290 TraceCheckUtils]: 143: Hoare triple {98960#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98961#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:07,714 INFO L290 TraceCheckUtils]: 144: Hoare triple {98961#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {98961#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:07,715 INFO L290 TraceCheckUtils]: 145: Hoare triple {98961#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98962#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:07,715 INFO L290 TraceCheckUtils]: 146: Hoare triple {98962#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {98962#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:07,715 INFO L290 TraceCheckUtils]: 147: Hoare triple {98962#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98963#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:07,715 INFO L290 TraceCheckUtils]: 148: Hoare triple {98963#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {98963#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:07,716 INFO L290 TraceCheckUtils]: 149: Hoare triple {98963#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98964#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:07,716 INFO L290 TraceCheckUtils]: 150: Hoare triple {98964#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {98964#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:07,716 INFO L290 TraceCheckUtils]: 151: Hoare triple {98964#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98965#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:07,716 INFO L290 TraceCheckUtils]: 152: Hoare triple {98965#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {98965#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:07,717 INFO L290 TraceCheckUtils]: 153: Hoare triple {98965#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98966#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:07,717 INFO L290 TraceCheckUtils]: 154: Hoare triple {98966#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {98966#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:07,717 INFO L290 TraceCheckUtils]: 155: Hoare triple {98966#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98967#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:07,717 INFO L290 TraceCheckUtils]: 156: Hoare triple {98967#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {98967#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:07,717 INFO L290 TraceCheckUtils]: 157: Hoare triple {98967#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98968#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:07,718 INFO L290 TraceCheckUtils]: 158: Hoare triple {98968#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {98968#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:07,718 INFO L290 TraceCheckUtils]: 159: Hoare triple {98968#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {98969#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:07,718 INFO L290 TraceCheckUtils]: 160: Hoare triple {98969#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {98969#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:07,718 INFO L290 TraceCheckUtils]: 161: Hoare triple {98969#(<= main_~x~0 77)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {98888#false} is VALID [2022-04-08 10:17:07,718 INFO L290 TraceCheckUtils]: 162: Hoare triple {98888#false} assume !(~x~0 < 1000000); {98888#false} is VALID [2022-04-08 10:17:07,719 INFO L290 TraceCheckUtils]: 163: Hoare triple {98888#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {98888#false} is VALID [2022-04-08 10:17:07,719 INFO L290 TraceCheckUtils]: 164: Hoare triple {98888#false} assume !(~y~0 > ~z~0); {98888#false} is VALID [2022-04-08 10:17:07,719 INFO L272 TraceCheckUtils]: 165: Hoare triple {98888#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {98888#false} is VALID [2022-04-08 10:17:07,719 INFO L290 TraceCheckUtils]: 166: Hoare triple {98888#false} ~cond := #in~cond; {98888#false} is VALID [2022-04-08 10:17:07,719 INFO L290 TraceCheckUtils]: 167: Hoare triple {98888#false} assume 0 == ~cond; {98888#false} is VALID [2022-04-08 10:17:07,719 INFO L290 TraceCheckUtils]: 168: Hoare triple {98888#false} assume !false; {98888#false} is VALID [2022-04-08 10:17:07,719 INFO L134 CoverageAnalysis]: Checked inductivity of 6085 backedges. 78 proven. 6006 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:17:07,720 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:17:12,668 INFO L290 TraceCheckUtils]: 168: Hoare triple {98888#false} assume !false; {98888#false} is VALID [2022-04-08 10:17:12,669 INFO L290 TraceCheckUtils]: 167: Hoare triple {98888#false} assume 0 == ~cond; {98888#false} is VALID [2022-04-08 10:17:12,669 INFO L290 TraceCheckUtils]: 166: Hoare triple {98888#false} ~cond := #in~cond; {98888#false} is VALID [2022-04-08 10:17:12,669 INFO L272 TraceCheckUtils]: 165: Hoare triple {98888#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {98888#false} is VALID [2022-04-08 10:17:12,669 INFO L290 TraceCheckUtils]: 164: Hoare triple {98888#false} assume !(~y~0 > ~z~0); {98888#false} is VALID [2022-04-08 10:17:12,669 INFO L290 TraceCheckUtils]: 163: Hoare triple {98888#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {98888#false} is VALID [2022-04-08 10:17:12,669 INFO L290 TraceCheckUtils]: 162: Hoare triple {98888#false} assume !(~x~0 < 1000000); {98888#false} is VALID [2022-04-08 10:17:12,669 INFO L290 TraceCheckUtils]: 161: Hoare triple {99500#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {98888#false} is VALID [2022-04-08 10:17:12,669 INFO L290 TraceCheckUtils]: 160: Hoare triple {99500#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {99500#(< main_~x~0 50000)} is VALID [2022-04-08 10:17:12,670 INFO L290 TraceCheckUtils]: 159: Hoare triple {99507#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99500#(< main_~x~0 50000)} is VALID [2022-04-08 10:17:12,670 INFO L290 TraceCheckUtils]: 158: Hoare triple {99507#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {99507#(< main_~x~0 49999)} is VALID [2022-04-08 10:17:12,671 INFO L290 TraceCheckUtils]: 157: Hoare triple {99514#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99507#(< main_~x~0 49999)} is VALID [2022-04-08 10:17:12,671 INFO L290 TraceCheckUtils]: 156: Hoare triple {99514#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {99514#(< main_~x~0 49998)} is VALID [2022-04-08 10:17:12,671 INFO L290 TraceCheckUtils]: 155: Hoare triple {99521#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99514#(< main_~x~0 49998)} is VALID [2022-04-08 10:17:12,672 INFO L290 TraceCheckUtils]: 154: Hoare triple {99521#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {99521#(< main_~x~0 49997)} is VALID [2022-04-08 10:17:12,672 INFO L290 TraceCheckUtils]: 153: Hoare triple {99528#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99521#(< main_~x~0 49997)} is VALID [2022-04-08 10:17:12,672 INFO L290 TraceCheckUtils]: 152: Hoare triple {99528#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {99528#(< main_~x~0 49996)} is VALID [2022-04-08 10:17:12,673 INFO L290 TraceCheckUtils]: 151: Hoare triple {99535#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99528#(< main_~x~0 49996)} is VALID [2022-04-08 10:17:12,673 INFO L290 TraceCheckUtils]: 150: Hoare triple {99535#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {99535#(< main_~x~0 49995)} is VALID [2022-04-08 10:17:12,673 INFO L290 TraceCheckUtils]: 149: Hoare triple {99542#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99535#(< main_~x~0 49995)} is VALID [2022-04-08 10:17:12,674 INFO L290 TraceCheckUtils]: 148: Hoare triple {99542#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {99542#(< main_~x~0 49994)} is VALID [2022-04-08 10:17:12,674 INFO L290 TraceCheckUtils]: 147: Hoare triple {99549#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99542#(< main_~x~0 49994)} is VALID [2022-04-08 10:17:12,674 INFO L290 TraceCheckUtils]: 146: Hoare triple {99549#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {99549#(< main_~x~0 49993)} is VALID [2022-04-08 10:17:12,675 INFO L290 TraceCheckUtils]: 145: Hoare triple {99556#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99549#(< main_~x~0 49993)} is VALID [2022-04-08 10:17:12,675 INFO L290 TraceCheckUtils]: 144: Hoare triple {99556#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {99556#(< main_~x~0 49992)} is VALID [2022-04-08 10:17:12,675 INFO L290 TraceCheckUtils]: 143: Hoare triple {99563#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99556#(< main_~x~0 49992)} is VALID [2022-04-08 10:17:12,676 INFO L290 TraceCheckUtils]: 142: Hoare triple {99563#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {99563#(< main_~x~0 49991)} is VALID [2022-04-08 10:17:12,676 INFO L290 TraceCheckUtils]: 141: Hoare triple {99570#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99563#(< main_~x~0 49991)} is VALID [2022-04-08 10:17:12,676 INFO L290 TraceCheckUtils]: 140: Hoare triple {99570#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {99570#(< main_~x~0 49990)} is VALID [2022-04-08 10:17:12,677 INFO L290 TraceCheckUtils]: 139: Hoare triple {99577#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99570#(< main_~x~0 49990)} is VALID [2022-04-08 10:17:12,677 INFO L290 TraceCheckUtils]: 138: Hoare triple {99577#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {99577#(< main_~x~0 49989)} is VALID [2022-04-08 10:17:12,678 INFO L290 TraceCheckUtils]: 137: Hoare triple {99584#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99577#(< main_~x~0 49989)} is VALID [2022-04-08 10:17:12,678 INFO L290 TraceCheckUtils]: 136: Hoare triple {99584#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {99584#(< main_~x~0 49988)} is VALID [2022-04-08 10:17:12,678 INFO L290 TraceCheckUtils]: 135: Hoare triple {99591#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99584#(< main_~x~0 49988)} is VALID [2022-04-08 10:17:12,679 INFO L290 TraceCheckUtils]: 134: Hoare triple {99591#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {99591#(< main_~x~0 49987)} is VALID [2022-04-08 10:17:12,679 INFO L290 TraceCheckUtils]: 133: Hoare triple {99598#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99591#(< main_~x~0 49987)} is VALID [2022-04-08 10:17:12,679 INFO L290 TraceCheckUtils]: 132: Hoare triple {99598#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {99598#(< main_~x~0 49986)} is VALID [2022-04-08 10:17:12,680 INFO L290 TraceCheckUtils]: 131: Hoare triple {99605#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99598#(< main_~x~0 49986)} is VALID [2022-04-08 10:17:12,680 INFO L290 TraceCheckUtils]: 130: Hoare triple {99605#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {99605#(< main_~x~0 49985)} is VALID [2022-04-08 10:17:12,680 INFO L290 TraceCheckUtils]: 129: Hoare triple {99612#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99605#(< main_~x~0 49985)} is VALID [2022-04-08 10:17:12,681 INFO L290 TraceCheckUtils]: 128: Hoare triple {99612#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {99612#(< main_~x~0 49984)} is VALID [2022-04-08 10:17:12,681 INFO L290 TraceCheckUtils]: 127: Hoare triple {99619#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99612#(< main_~x~0 49984)} is VALID [2022-04-08 10:17:12,681 INFO L290 TraceCheckUtils]: 126: Hoare triple {99619#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {99619#(< main_~x~0 49983)} is VALID [2022-04-08 10:17:12,682 INFO L290 TraceCheckUtils]: 125: Hoare triple {99626#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99619#(< main_~x~0 49983)} is VALID [2022-04-08 10:17:12,682 INFO L290 TraceCheckUtils]: 124: Hoare triple {99626#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {99626#(< main_~x~0 49982)} is VALID [2022-04-08 10:17:12,682 INFO L290 TraceCheckUtils]: 123: Hoare triple {99633#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99626#(< main_~x~0 49982)} is VALID [2022-04-08 10:17:12,683 INFO L290 TraceCheckUtils]: 122: Hoare triple {99633#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {99633#(< main_~x~0 49981)} is VALID [2022-04-08 10:17:12,683 INFO L290 TraceCheckUtils]: 121: Hoare triple {99640#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99633#(< main_~x~0 49981)} is VALID [2022-04-08 10:17:12,683 INFO L290 TraceCheckUtils]: 120: Hoare triple {99640#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {99640#(< main_~x~0 49980)} is VALID [2022-04-08 10:17:12,684 INFO L290 TraceCheckUtils]: 119: Hoare triple {99647#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99640#(< main_~x~0 49980)} is VALID [2022-04-08 10:17:12,684 INFO L290 TraceCheckUtils]: 118: Hoare triple {99647#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {99647#(< main_~x~0 49979)} is VALID [2022-04-08 10:17:12,684 INFO L290 TraceCheckUtils]: 117: Hoare triple {99654#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99647#(< main_~x~0 49979)} is VALID [2022-04-08 10:17:12,685 INFO L290 TraceCheckUtils]: 116: Hoare triple {99654#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {99654#(< main_~x~0 49978)} is VALID [2022-04-08 10:17:12,685 INFO L290 TraceCheckUtils]: 115: Hoare triple {99661#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99654#(< main_~x~0 49978)} is VALID [2022-04-08 10:17:12,685 INFO L290 TraceCheckUtils]: 114: Hoare triple {99661#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {99661#(< main_~x~0 49977)} is VALID [2022-04-08 10:17:12,686 INFO L290 TraceCheckUtils]: 113: Hoare triple {99668#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99661#(< main_~x~0 49977)} is VALID [2022-04-08 10:17:12,686 INFO L290 TraceCheckUtils]: 112: Hoare triple {99668#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {99668#(< main_~x~0 49976)} is VALID [2022-04-08 10:17:12,686 INFO L290 TraceCheckUtils]: 111: Hoare triple {99675#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99668#(< main_~x~0 49976)} is VALID [2022-04-08 10:17:12,687 INFO L290 TraceCheckUtils]: 110: Hoare triple {99675#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {99675#(< main_~x~0 49975)} is VALID [2022-04-08 10:17:12,687 INFO L290 TraceCheckUtils]: 109: Hoare triple {99682#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99675#(< main_~x~0 49975)} is VALID [2022-04-08 10:17:12,687 INFO L290 TraceCheckUtils]: 108: Hoare triple {99682#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {99682#(< main_~x~0 49974)} is VALID [2022-04-08 10:17:12,688 INFO L290 TraceCheckUtils]: 107: Hoare triple {99689#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99682#(< main_~x~0 49974)} is VALID [2022-04-08 10:17:12,688 INFO L290 TraceCheckUtils]: 106: Hoare triple {99689#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {99689#(< main_~x~0 49973)} is VALID [2022-04-08 10:17:12,689 INFO L290 TraceCheckUtils]: 105: Hoare triple {99696#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99689#(< main_~x~0 49973)} is VALID [2022-04-08 10:17:12,689 INFO L290 TraceCheckUtils]: 104: Hoare triple {99696#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {99696#(< main_~x~0 49972)} is VALID [2022-04-08 10:17:12,689 INFO L290 TraceCheckUtils]: 103: Hoare triple {99703#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99696#(< main_~x~0 49972)} is VALID [2022-04-08 10:17:12,690 INFO L290 TraceCheckUtils]: 102: Hoare triple {99703#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {99703#(< main_~x~0 49971)} is VALID [2022-04-08 10:17:12,690 INFO L290 TraceCheckUtils]: 101: Hoare triple {99710#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99703#(< main_~x~0 49971)} is VALID [2022-04-08 10:17:12,690 INFO L290 TraceCheckUtils]: 100: Hoare triple {99710#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {99710#(< main_~x~0 49970)} is VALID [2022-04-08 10:17:12,691 INFO L290 TraceCheckUtils]: 99: Hoare triple {99717#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99710#(< main_~x~0 49970)} is VALID [2022-04-08 10:17:12,691 INFO L290 TraceCheckUtils]: 98: Hoare triple {99717#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {99717#(< main_~x~0 49969)} is VALID [2022-04-08 10:17:12,691 INFO L290 TraceCheckUtils]: 97: Hoare triple {99724#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99717#(< main_~x~0 49969)} is VALID [2022-04-08 10:17:12,692 INFO L290 TraceCheckUtils]: 96: Hoare triple {99724#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {99724#(< main_~x~0 49968)} is VALID [2022-04-08 10:17:12,692 INFO L290 TraceCheckUtils]: 95: Hoare triple {99731#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99724#(< main_~x~0 49968)} is VALID [2022-04-08 10:17:12,692 INFO L290 TraceCheckUtils]: 94: Hoare triple {99731#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {99731#(< main_~x~0 49967)} is VALID [2022-04-08 10:17:12,693 INFO L290 TraceCheckUtils]: 93: Hoare triple {99738#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99731#(< main_~x~0 49967)} is VALID [2022-04-08 10:17:12,693 INFO L290 TraceCheckUtils]: 92: Hoare triple {99738#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {99738#(< main_~x~0 49966)} is VALID [2022-04-08 10:17:12,693 INFO L290 TraceCheckUtils]: 91: Hoare triple {99745#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99738#(< main_~x~0 49966)} is VALID [2022-04-08 10:17:12,694 INFO L290 TraceCheckUtils]: 90: Hoare triple {99745#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {99745#(< main_~x~0 49965)} is VALID [2022-04-08 10:17:12,694 INFO L290 TraceCheckUtils]: 89: Hoare triple {99752#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99745#(< main_~x~0 49965)} is VALID [2022-04-08 10:17:12,694 INFO L290 TraceCheckUtils]: 88: Hoare triple {99752#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {99752#(< main_~x~0 49964)} is VALID [2022-04-08 10:17:12,695 INFO L290 TraceCheckUtils]: 87: Hoare triple {99759#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99752#(< main_~x~0 49964)} is VALID [2022-04-08 10:17:12,695 INFO L290 TraceCheckUtils]: 86: Hoare triple {99759#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {99759#(< main_~x~0 49963)} is VALID [2022-04-08 10:17:12,695 INFO L290 TraceCheckUtils]: 85: Hoare triple {99766#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99759#(< main_~x~0 49963)} is VALID [2022-04-08 10:17:12,696 INFO L290 TraceCheckUtils]: 84: Hoare triple {99766#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {99766#(< main_~x~0 49962)} is VALID [2022-04-08 10:17:12,696 INFO L290 TraceCheckUtils]: 83: Hoare triple {99773#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99766#(< main_~x~0 49962)} is VALID [2022-04-08 10:17:12,696 INFO L290 TraceCheckUtils]: 82: Hoare triple {99773#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {99773#(< main_~x~0 49961)} is VALID [2022-04-08 10:17:12,697 INFO L290 TraceCheckUtils]: 81: Hoare triple {99780#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99773#(< main_~x~0 49961)} is VALID [2022-04-08 10:17:12,697 INFO L290 TraceCheckUtils]: 80: Hoare triple {99780#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {99780#(< main_~x~0 49960)} is VALID [2022-04-08 10:17:12,697 INFO L290 TraceCheckUtils]: 79: Hoare triple {99787#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99780#(< main_~x~0 49960)} is VALID [2022-04-08 10:17:12,698 INFO L290 TraceCheckUtils]: 78: Hoare triple {99787#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {99787#(< main_~x~0 49959)} is VALID [2022-04-08 10:17:12,698 INFO L290 TraceCheckUtils]: 77: Hoare triple {99794#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99787#(< main_~x~0 49959)} is VALID [2022-04-08 10:17:12,698 INFO L290 TraceCheckUtils]: 76: Hoare triple {99794#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {99794#(< main_~x~0 49958)} is VALID [2022-04-08 10:17:12,699 INFO L290 TraceCheckUtils]: 75: Hoare triple {99801#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99794#(< main_~x~0 49958)} is VALID [2022-04-08 10:17:12,699 INFO L290 TraceCheckUtils]: 74: Hoare triple {99801#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {99801#(< main_~x~0 49957)} is VALID [2022-04-08 10:17:12,700 INFO L290 TraceCheckUtils]: 73: Hoare triple {99808#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99801#(< main_~x~0 49957)} is VALID [2022-04-08 10:17:12,700 INFO L290 TraceCheckUtils]: 72: Hoare triple {99808#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {99808#(< main_~x~0 49956)} is VALID [2022-04-08 10:17:12,700 INFO L290 TraceCheckUtils]: 71: Hoare triple {99815#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99808#(< main_~x~0 49956)} is VALID [2022-04-08 10:17:12,701 INFO L290 TraceCheckUtils]: 70: Hoare triple {99815#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {99815#(< main_~x~0 49955)} is VALID [2022-04-08 10:17:12,701 INFO L290 TraceCheckUtils]: 69: Hoare triple {99822#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99815#(< main_~x~0 49955)} is VALID [2022-04-08 10:17:12,701 INFO L290 TraceCheckUtils]: 68: Hoare triple {99822#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {99822#(< main_~x~0 49954)} is VALID [2022-04-08 10:17:12,702 INFO L290 TraceCheckUtils]: 67: Hoare triple {99829#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99822#(< main_~x~0 49954)} is VALID [2022-04-08 10:17:12,702 INFO L290 TraceCheckUtils]: 66: Hoare triple {99829#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {99829#(< main_~x~0 49953)} is VALID [2022-04-08 10:17:12,702 INFO L290 TraceCheckUtils]: 65: Hoare triple {99836#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99829#(< main_~x~0 49953)} is VALID [2022-04-08 10:17:12,703 INFO L290 TraceCheckUtils]: 64: Hoare triple {99836#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {99836#(< main_~x~0 49952)} is VALID [2022-04-08 10:17:12,703 INFO L290 TraceCheckUtils]: 63: Hoare triple {99843#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99836#(< main_~x~0 49952)} is VALID [2022-04-08 10:17:12,703 INFO L290 TraceCheckUtils]: 62: Hoare triple {99843#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {99843#(< main_~x~0 49951)} is VALID [2022-04-08 10:17:12,704 INFO L290 TraceCheckUtils]: 61: Hoare triple {99850#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99843#(< main_~x~0 49951)} is VALID [2022-04-08 10:17:12,704 INFO L290 TraceCheckUtils]: 60: Hoare triple {99850#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {99850#(< main_~x~0 49950)} is VALID [2022-04-08 10:17:12,704 INFO L290 TraceCheckUtils]: 59: Hoare triple {99857#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99850#(< main_~x~0 49950)} is VALID [2022-04-08 10:17:12,705 INFO L290 TraceCheckUtils]: 58: Hoare triple {99857#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {99857#(< main_~x~0 49949)} is VALID [2022-04-08 10:17:12,705 INFO L290 TraceCheckUtils]: 57: Hoare triple {99864#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99857#(< main_~x~0 49949)} is VALID [2022-04-08 10:17:12,705 INFO L290 TraceCheckUtils]: 56: Hoare triple {99864#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {99864#(< main_~x~0 49948)} is VALID [2022-04-08 10:17:12,706 INFO L290 TraceCheckUtils]: 55: Hoare triple {99871#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99864#(< main_~x~0 49948)} is VALID [2022-04-08 10:17:12,706 INFO L290 TraceCheckUtils]: 54: Hoare triple {99871#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {99871#(< main_~x~0 49947)} is VALID [2022-04-08 10:17:12,706 INFO L290 TraceCheckUtils]: 53: Hoare triple {99878#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99871#(< main_~x~0 49947)} is VALID [2022-04-08 10:17:12,707 INFO L290 TraceCheckUtils]: 52: Hoare triple {99878#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {99878#(< main_~x~0 49946)} is VALID [2022-04-08 10:17:12,707 INFO L290 TraceCheckUtils]: 51: Hoare triple {99885#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99878#(< main_~x~0 49946)} is VALID [2022-04-08 10:17:12,707 INFO L290 TraceCheckUtils]: 50: Hoare triple {99885#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {99885#(< main_~x~0 49945)} is VALID [2022-04-08 10:17:12,708 INFO L290 TraceCheckUtils]: 49: Hoare triple {99892#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99885#(< main_~x~0 49945)} is VALID [2022-04-08 10:17:12,708 INFO L290 TraceCheckUtils]: 48: Hoare triple {99892#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {99892#(< main_~x~0 49944)} is VALID [2022-04-08 10:17:12,708 INFO L290 TraceCheckUtils]: 47: Hoare triple {99899#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99892#(< main_~x~0 49944)} is VALID [2022-04-08 10:17:12,709 INFO L290 TraceCheckUtils]: 46: Hoare triple {99899#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {99899#(< main_~x~0 49943)} is VALID [2022-04-08 10:17:12,709 INFO L290 TraceCheckUtils]: 45: Hoare triple {99906#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99899#(< main_~x~0 49943)} is VALID [2022-04-08 10:17:12,709 INFO L290 TraceCheckUtils]: 44: Hoare triple {99906#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {99906#(< main_~x~0 49942)} is VALID [2022-04-08 10:17:12,710 INFO L290 TraceCheckUtils]: 43: Hoare triple {99913#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99906#(< main_~x~0 49942)} is VALID [2022-04-08 10:17:12,710 INFO L290 TraceCheckUtils]: 42: Hoare triple {99913#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {99913#(< main_~x~0 49941)} is VALID [2022-04-08 10:17:12,710 INFO L290 TraceCheckUtils]: 41: Hoare triple {99920#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99913#(< main_~x~0 49941)} is VALID [2022-04-08 10:17:12,711 INFO L290 TraceCheckUtils]: 40: Hoare triple {99920#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {99920#(< main_~x~0 49940)} is VALID [2022-04-08 10:17:12,711 INFO L290 TraceCheckUtils]: 39: Hoare triple {99927#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99920#(< main_~x~0 49940)} is VALID [2022-04-08 10:17:12,711 INFO L290 TraceCheckUtils]: 38: Hoare triple {99927#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {99927#(< main_~x~0 49939)} is VALID [2022-04-08 10:17:12,712 INFO L290 TraceCheckUtils]: 37: Hoare triple {99934#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99927#(< main_~x~0 49939)} is VALID [2022-04-08 10:17:12,712 INFO L290 TraceCheckUtils]: 36: Hoare triple {99934#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {99934#(< main_~x~0 49938)} is VALID [2022-04-08 10:17:12,713 INFO L290 TraceCheckUtils]: 35: Hoare triple {99941#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99934#(< main_~x~0 49938)} is VALID [2022-04-08 10:17:12,713 INFO L290 TraceCheckUtils]: 34: Hoare triple {99941#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {99941#(< main_~x~0 49937)} is VALID [2022-04-08 10:17:12,713 INFO L290 TraceCheckUtils]: 33: Hoare triple {99948#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99941#(< main_~x~0 49937)} is VALID [2022-04-08 10:17:12,714 INFO L290 TraceCheckUtils]: 32: Hoare triple {99948#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {99948#(< main_~x~0 49936)} is VALID [2022-04-08 10:17:12,714 INFO L290 TraceCheckUtils]: 31: Hoare triple {99955#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99948#(< main_~x~0 49936)} is VALID [2022-04-08 10:17:12,714 INFO L290 TraceCheckUtils]: 30: Hoare triple {99955#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {99955#(< main_~x~0 49935)} is VALID [2022-04-08 10:17:12,715 INFO L290 TraceCheckUtils]: 29: Hoare triple {99962#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99955#(< main_~x~0 49935)} is VALID [2022-04-08 10:17:12,715 INFO L290 TraceCheckUtils]: 28: Hoare triple {99962#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {99962#(< main_~x~0 49934)} is VALID [2022-04-08 10:17:12,715 INFO L290 TraceCheckUtils]: 27: Hoare triple {99969#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99962#(< main_~x~0 49934)} is VALID [2022-04-08 10:17:12,716 INFO L290 TraceCheckUtils]: 26: Hoare triple {99969#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {99969#(< main_~x~0 49933)} is VALID [2022-04-08 10:17:12,716 INFO L290 TraceCheckUtils]: 25: Hoare triple {99976#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99969#(< main_~x~0 49933)} is VALID [2022-04-08 10:17:12,716 INFO L290 TraceCheckUtils]: 24: Hoare triple {99976#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {99976#(< main_~x~0 49932)} is VALID [2022-04-08 10:17:12,717 INFO L290 TraceCheckUtils]: 23: Hoare triple {99983#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99976#(< main_~x~0 49932)} is VALID [2022-04-08 10:17:12,717 INFO L290 TraceCheckUtils]: 22: Hoare triple {99983#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {99983#(< main_~x~0 49931)} is VALID [2022-04-08 10:17:12,717 INFO L290 TraceCheckUtils]: 21: Hoare triple {99990#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99983#(< main_~x~0 49931)} is VALID [2022-04-08 10:17:12,718 INFO L290 TraceCheckUtils]: 20: Hoare triple {99990#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {99990#(< main_~x~0 49930)} is VALID [2022-04-08 10:17:12,718 INFO L290 TraceCheckUtils]: 19: Hoare triple {99997#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99990#(< main_~x~0 49930)} is VALID [2022-04-08 10:17:12,718 INFO L290 TraceCheckUtils]: 18: Hoare triple {99997#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {99997#(< main_~x~0 49929)} is VALID [2022-04-08 10:17:12,719 INFO L290 TraceCheckUtils]: 17: Hoare triple {100004#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {99997#(< main_~x~0 49929)} is VALID [2022-04-08 10:17:12,719 INFO L290 TraceCheckUtils]: 16: Hoare triple {100004#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {100004#(< main_~x~0 49928)} is VALID [2022-04-08 10:17:12,719 INFO L290 TraceCheckUtils]: 15: Hoare triple {100011#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {100004#(< main_~x~0 49928)} is VALID [2022-04-08 10:17:12,720 INFO L290 TraceCheckUtils]: 14: Hoare triple {100011#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {100011#(< main_~x~0 49927)} is VALID [2022-04-08 10:17:12,720 INFO L290 TraceCheckUtils]: 13: Hoare triple {100018#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {100011#(< main_~x~0 49927)} is VALID [2022-04-08 10:17:12,720 INFO L290 TraceCheckUtils]: 12: Hoare triple {100018#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {100018#(< main_~x~0 49926)} is VALID [2022-04-08 10:17:12,721 INFO L290 TraceCheckUtils]: 11: Hoare triple {100025#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {100018#(< main_~x~0 49926)} is VALID [2022-04-08 10:17:12,721 INFO L290 TraceCheckUtils]: 10: Hoare triple {100025#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {100025#(< main_~x~0 49925)} is VALID [2022-04-08 10:17:12,721 INFO L290 TraceCheckUtils]: 9: Hoare triple {100032#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {100025#(< main_~x~0 49925)} is VALID [2022-04-08 10:17:12,722 INFO L290 TraceCheckUtils]: 8: Hoare triple {100032#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {100032#(< main_~x~0 49924)} is VALID [2022-04-08 10:17:12,722 INFO L290 TraceCheckUtils]: 7: Hoare triple {100039#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {100032#(< main_~x~0 49924)} is VALID [2022-04-08 10:17:12,722 INFO L290 TraceCheckUtils]: 6: Hoare triple {100039#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {100039#(< main_~x~0 49923)} is VALID [2022-04-08 10:17:12,723 INFO L290 TraceCheckUtils]: 5: Hoare triple {98887#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {100039#(< main_~x~0 49923)} is VALID [2022-04-08 10:17:12,723 INFO L272 TraceCheckUtils]: 4: Hoare triple {98887#true} call #t~ret7 := main(); {98887#true} is VALID [2022-04-08 10:17:12,723 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {98887#true} {98887#true} #52#return; {98887#true} is VALID [2022-04-08 10:17:12,723 INFO L290 TraceCheckUtils]: 2: Hoare triple {98887#true} assume true; {98887#true} is VALID [2022-04-08 10:17:12,723 INFO L290 TraceCheckUtils]: 1: Hoare triple {98887#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {98887#true} is VALID [2022-04-08 10:17:12,723 INFO L272 TraceCheckUtils]: 0: Hoare triple {98887#true} call ULTIMATE.init(); {98887#true} is VALID [2022-04-08 10:17:12,724 INFO L134 CoverageAnalysis]: Checked inductivity of 6085 backedges. 78 proven. 6006 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:17:12,724 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [509887320] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:17:12,724 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:17:12,724 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [81, 80, 80] total 160 [2022-04-08 10:17:12,724 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:17:12,724 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1637946737] [2022-04-08 10:17:12,724 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1637946737] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:17:12,724 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:17:12,724 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [81] imperfect sequences [] total 81 [2022-04-08 10:17:12,725 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1054675314] [2022-04-08 10:17:12,725 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:17:12,725 INFO L78 Accepts]: Start accepts. Automaton has has 81 states, 81 states have (on average 2.037037037037037) internal successors, (165), 80 states have internal predecessors, (165), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 169 [2022-04-08 10:17:12,725 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:17:12,725 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 81 states, 81 states have (on average 2.037037037037037) internal successors, (165), 80 states have internal predecessors, (165), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:12,828 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 169 edges. 169 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:12,828 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 81 states [2022-04-08 10:17:12,828 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:17:12,829 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 81 interpolants. [2022-04-08 10:17:12,831 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12563, Invalid=12877, Unknown=0, NotChecked=0, Total=25440 [2022-04-08 10:17:12,831 INFO L87 Difference]: Start difference. First operand 170 states and 172 transitions. Second operand has 81 states, 81 states have (on average 2.037037037037037) internal successors, (165), 80 states have internal predecessors, (165), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:15,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:15,533 INFO L93 Difference]: Finished difference Result 182 states and 187 transitions. [2022-04-08 10:17:15,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 81 states. [2022-04-08 10:17:15,533 INFO L78 Accepts]: Start accepts. Automaton has has 81 states, 81 states have (on average 2.037037037037037) internal successors, (165), 80 states have internal predecessors, (165), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 169 [2022-04-08 10:17:15,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:17:15,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 81 states, 81 states have (on average 2.037037037037037) internal successors, (165), 80 states have internal predecessors, (165), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:15,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 81 states and 183 transitions. [2022-04-08 10:17:15,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 81 states, 81 states have (on average 2.037037037037037) internal successors, (165), 80 states have internal predecessors, (165), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:15,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 81 states and 183 transitions. [2022-04-08 10:17:15,535 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 81 states and 183 transitions. [2022-04-08 10:17:15,623 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 183 edges. 183 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:15,625 INFO L225 Difference]: With dead ends: 182 [2022-04-08 10:17:15,625 INFO L226 Difference]: Without dead ends: 172 [2022-04-08 10:17:15,629 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 497 GetRequests, 261 SyntacticMatches, 0 SemanticMatches, 236 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3464 ImplicationChecksByTransitivity, 7.6s TimeCoverageRelationStatistics Valid=24966, Invalid=31440, Unknown=0, NotChecked=0, Total=56406 [2022-04-08 10:17:15,629 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 88 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 215 mSolverCounterSat, 85 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 88 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 300 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 85 IncrementalHoareTripleChecker+Valid, 215 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:17:15,629 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [88 Valid, 51 Invalid, 300 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [85 Valid, 215 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:17:15,629 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 172 states. [2022-04-08 10:17:15,793 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 172 to 172. [2022-04-08 10:17:15,793 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:17:15,794 INFO L82 GeneralOperation]: Start isEquivalent. First operand 172 states. Second operand has 172 states, 167 states have (on average 1.0179640718562875) internal successors, (170), 167 states have internal predecessors, (170), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:15,794 INFO L74 IsIncluded]: Start isIncluded. First operand 172 states. Second operand has 172 states, 167 states have (on average 1.0179640718562875) internal successors, (170), 167 states have internal predecessors, (170), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:15,794 INFO L87 Difference]: Start difference. First operand 172 states. Second operand has 172 states, 167 states have (on average 1.0179640718562875) internal successors, (170), 167 states have internal predecessors, (170), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:15,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:15,795 INFO L93 Difference]: Finished difference Result 172 states and 174 transitions. [2022-04-08 10:17:15,795 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 174 transitions. [2022-04-08 10:17:15,796 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:17:15,796 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:17:15,796 INFO L74 IsIncluded]: Start isIncluded. First operand has 172 states, 167 states have (on average 1.0179640718562875) internal successors, (170), 167 states have internal predecessors, (170), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 172 states. [2022-04-08 10:17:15,796 INFO L87 Difference]: Start difference. First operand has 172 states, 167 states have (on average 1.0179640718562875) internal successors, (170), 167 states have internal predecessors, (170), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 172 states. [2022-04-08 10:17:15,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:15,800 INFO L93 Difference]: Finished difference Result 172 states and 174 transitions. [2022-04-08 10:17:15,800 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 174 transitions. [2022-04-08 10:17:15,800 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:17:15,800 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:17:15,800 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:17:15,800 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:17:15,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 172 states, 167 states have (on average 1.0179640718562875) internal successors, (170), 167 states have internal predecessors, (170), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:15,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 172 states and 174 transitions. [2022-04-08 10:17:15,802 INFO L78 Accepts]: Start accepts. Automaton has 172 states and 174 transitions. Word has length 169 [2022-04-08 10:17:15,802 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:17:15,802 INFO L478 AbstractCegarLoop]: Abstraction has 172 states and 174 transitions. [2022-04-08 10:17:15,802 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 81 states, 81 states have (on average 2.037037037037037) internal successors, (165), 80 states have internal predecessors, (165), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:15,802 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 172 states and 174 transitions. [2022-04-08 10:17:15,889 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 174 edges. 174 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:15,889 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 174 transitions. [2022-04-08 10:17:15,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2022-04-08 10:17:15,897 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:17:15,897 INFO L499 BasicCegarLoop]: trace histogram [79, 78, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:17:15,915 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (78)] Forceful destruction successful, exit code 0 [2022-04-08 10:17:16,104 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable80,78 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:17:16,104 INFO L403 AbstractCegarLoop]: === Iteration 82 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:17:16,104 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:17:16,104 INFO L85 PathProgramCache]: Analyzing trace with hash -650083651, now seen corresponding path program 153 times [2022-04-08 10:17:16,105 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:17:16,105 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1246662242] [2022-04-08 10:17:16,110 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:17:16,110 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:17:16,110 INFO L85 PathProgramCache]: Analyzing trace with hash -650083651, now seen corresponding path program 154 times [2022-04-08 10:17:16,110 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:17:16,110 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1911768346] [2022-04-08 10:17:16,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:17:16,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:17:16,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:17,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:17:17,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:17,679 INFO L290 TraceCheckUtils]: 0: Hoare triple {101355#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {101271#true} is VALID [2022-04-08 10:17:17,679 INFO L290 TraceCheckUtils]: 1: Hoare triple {101271#true} assume true; {101271#true} is VALID [2022-04-08 10:17:17,679 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {101271#true} {101271#true} #52#return; {101271#true} is VALID [2022-04-08 10:17:17,680 INFO L272 TraceCheckUtils]: 0: Hoare triple {101271#true} call ULTIMATE.init(); {101355#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:17:17,680 INFO L290 TraceCheckUtils]: 1: Hoare triple {101355#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {101271#true} is VALID [2022-04-08 10:17:17,680 INFO L290 TraceCheckUtils]: 2: Hoare triple {101271#true} assume true; {101271#true} is VALID [2022-04-08 10:17:17,680 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {101271#true} {101271#true} #52#return; {101271#true} is VALID [2022-04-08 10:17:17,680 INFO L272 TraceCheckUtils]: 4: Hoare triple {101271#true} call #t~ret7 := main(); {101271#true} is VALID [2022-04-08 10:17:17,680 INFO L290 TraceCheckUtils]: 5: Hoare triple {101271#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {101276#(= main_~x~0 0)} is VALID [2022-04-08 10:17:17,680 INFO L290 TraceCheckUtils]: 6: Hoare triple {101276#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {101276#(= main_~x~0 0)} is VALID [2022-04-08 10:17:17,681 INFO L290 TraceCheckUtils]: 7: Hoare triple {101276#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101277#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:17,681 INFO L290 TraceCheckUtils]: 8: Hoare triple {101277#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {101277#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:17,681 INFO L290 TraceCheckUtils]: 9: Hoare triple {101277#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101278#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:17,681 INFO L290 TraceCheckUtils]: 10: Hoare triple {101278#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {101278#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:17,682 INFO L290 TraceCheckUtils]: 11: Hoare triple {101278#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101279#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:17,682 INFO L290 TraceCheckUtils]: 12: Hoare triple {101279#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {101279#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:17,682 INFO L290 TraceCheckUtils]: 13: Hoare triple {101279#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101280#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:17,682 INFO L290 TraceCheckUtils]: 14: Hoare triple {101280#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {101280#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:17,683 INFO L290 TraceCheckUtils]: 15: Hoare triple {101280#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101281#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:17,683 INFO L290 TraceCheckUtils]: 16: Hoare triple {101281#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {101281#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:17,683 INFO L290 TraceCheckUtils]: 17: Hoare triple {101281#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101282#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:17,683 INFO L290 TraceCheckUtils]: 18: Hoare triple {101282#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {101282#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:17,684 INFO L290 TraceCheckUtils]: 19: Hoare triple {101282#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101283#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:17,684 INFO L290 TraceCheckUtils]: 20: Hoare triple {101283#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {101283#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:17,684 INFO L290 TraceCheckUtils]: 21: Hoare triple {101283#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101284#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:17,684 INFO L290 TraceCheckUtils]: 22: Hoare triple {101284#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {101284#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:17,685 INFO L290 TraceCheckUtils]: 23: Hoare triple {101284#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101285#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:17,685 INFO L290 TraceCheckUtils]: 24: Hoare triple {101285#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {101285#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:17,685 INFO L290 TraceCheckUtils]: 25: Hoare triple {101285#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101286#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:17,685 INFO L290 TraceCheckUtils]: 26: Hoare triple {101286#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {101286#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:17,685 INFO L290 TraceCheckUtils]: 27: Hoare triple {101286#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101287#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:17,686 INFO L290 TraceCheckUtils]: 28: Hoare triple {101287#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {101287#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:17,686 INFO L290 TraceCheckUtils]: 29: Hoare triple {101287#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101288#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:17,686 INFO L290 TraceCheckUtils]: 30: Hoare triple {101288#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {101288#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:17,686 INFO L290 TraceCheckUtils]: 31: Hoare triple {101288#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101289#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:17,687 INFO L290 TraceCheckUtils]: 32: Hoare triple {101289#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {101289#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:17,687 INFO L290 TraceCheckUtils]: 33: Hoare triple {101289#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101290#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:17,687 INFO L290 TraceCheckUtils]: 34: Hoare triple {101290#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {101290#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:17,687 INFO L290 TraceCheckUtils]: 35: Hoare triple {101290#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101291#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:17,688 INFO L290 TraceCheckUtils]: 36: Hoare triple {101291#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {101291#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:17,688 INFO L290 TraceCheckUtils]: 37: Hoare triple {101291#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101292#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:17,688 INFO L290 TraceCheckUtils]: 38: Hoare triple {101292#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {101292#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:17,688 INFO L290 TraceCheckUtils]: 39: Hoare triple {101292#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101293#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:17,688 INFO L290 TraceCheckUtils]: 40: Hoare triple {101293#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {101293#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:17,689 INFO L290 TraceCheckUtils]: 41: Hoare triple {101293#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101294#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:17,689 INFO L290 TraceCheckUtils]: 42: Hoare triple {101294#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {101294#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:17,689 INFO L290 TraceCheckUtils]: 43: Hoare triple {101294#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101295#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:17,689 INFO L290 TraceCheckUtils]: 44: Hoare triple {101295#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {101295#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:17,690 INFO L290 TraceCheckUtils]: 45: Hoare triple {101295#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101296#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:17,690 INFO L290 TraceCheckUtils]: 46: Hoare triple {101296#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {101296#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:17,690 INFO L290 TraceCheckUtils]: 47: Hoare triple {101296#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101297#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:17,690 INFO L290 TraceCheckUtils]: 48: Hoare triple {101297#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {101297#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:17,691 INFO L290 TraceCheckUtils]: 49: Hoare triple {101297#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101298#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:17,691 INFO L290 TraceCheckUtils]: 50: Hoare triple {101298#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {101298#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:17,691 INFO L290 TraceCheckUtils]: 51: Hoare triple {101298#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101299#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:17,691 INFO L290 TraceCheckUtils]: 52: Hoare triple {101299#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {101299#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:17,692 INFO L290 TraceCheckUtils]: 53: Hoare triple {101299#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101300#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:17,692 INFO L290 TraceCheckUtils]: 54: Hoare triple {101300#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {101300#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:17,692 INFO L290 TraceCheckUtils]: 55: Hoare triple {101300#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101301#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:17,692 INFO L290 TraceCheckUtils]: 56: Hoare triple {101301#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {101301#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:17,692 INFO L290 TraceCheckUtils]: 57: Hoare triple {101301#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101302#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:17,693 INFO L290 TraceCheckUtils]: 58: Hoare triple {101302#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {101302#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:17,693 INFO L290 TraceCheckUtils]: 59: Hoare triple {101302#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101303#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:17,693 INFO L290 TraceCheckUtils]: 60: Hoare triple {101303#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {101303#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:17,693 INFO L290 TraceCheckUtils]: 61: Hoare triple {101303#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101304#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:17,694 INFO L290 TraceCheckUtils]: 62: Hoare triple {101304#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {101304#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:17,694 INFO L290 TraceCheckUtils]: 63: Hoare triple {101304#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101305#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:17,694 INFO L290 TraceCheckUtils]: 64: Hoare triple {101305#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {101305#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:17,694 INFO L290 TraceCheckUtils]: 65: Hoare triple {101305#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101306#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:17,695 INFO L290 TraceCheckUtils]: 66: Hoare triple {101306#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {101306#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:17,695 INFO L290 TraceCheckUtils]: 67: Hoare triple {101306#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101307#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:17,695 INFO L290 TraceCheckUtils]: 68: Hoare triple {101307#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {101307#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:17,695 INFO L290 TraceCheckUtils]: 69: Hoare triple {101307#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101308#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:17,695 INFO L290 TraceCheckUtils]: 70: Hoare triple {101308#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {101308#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:17,696 INFO L290 TraceCheckUtils]: 71: Hoare triple {101308#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101309#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:17,696 INFO L290 TraceCheckUtils]: 72: Hoare triple {101309#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {101309#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:17,696 INFO L290 TraceCheckUtils]: 73: Hoare triple {101309#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101310#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:17,696 INFO L290 TraceCheckUtils]: 74: Hoare triple {101310#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {101310#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:17,697 INFO L290 TraceCheckUtils]: 75: Hoare triple {101310#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101311#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:17,697 INFO L290 TraceCheckUtils]: 76: Hoare triple {101311#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {101311#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:17,697 INFO L290 TraceCheckUtils]: 77: Hoare triple {101311#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101312#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:17,697 INFO L290 TraceCheckUtils]: 78: Hoare triple {101312#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {101312#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:17,698 INFO L290 TraceCheckUtils]: 79: Hoare triple {101312#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101313#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:17,698 INFO L290 TraceCheckUtils]: 80: Hoare triple {101313#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {101313#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:17,698 INFO L290 TraceCheckUtils]: 81: Hoare triple {101313#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101314#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:17,698 INFO L290 TraceCheckUtils]: 82: Hoare triple {101314#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {101314#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:17,699 INFO L290 TraceCheckUtils]: 83: Hoare triple {101314#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101315#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:17,699 INFO L290 TraceCheckUtils]: 84: Hoare triple {101315#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {101315#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:17,699 INFO L290 TraceCheckUtils]: 85: Hoare triple {101315#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101316#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:17,699 INFO L290 TraceCheckUtils]: 86: Hoare triple {101316#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {101316#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:17,699 INFO L290 TraceCheckUtils]: 87: Hoare triple {101316#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101317#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:17,700 INFO L290 TraceCheckUtils]: 88: Hoare triple {101317#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {101317#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:17,700 INFO L290 TraceCheckUtils]: 89: Hoare triple {101317#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101318#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:17,700 INFO L290 TraceCheckUtils]: 90: Hoare triple {101318#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {101318#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:17,700 INFO L290 TraceCheckUtils]: 91: Hoare triple {101318#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101319#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:17,701 INFO L290 TraceCheckUtils]: 92: Hoare triple {101319#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {101319#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:17,701 INFO L290 TraceCheckUtils]: 93: Hoare triple {101319#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101320#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:17,701 INFO L290 TraceCheckUtils]: 94: Hoare triple {101320#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {101320#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:17,701 INFO L290 TraceCheckUtils]: 95: Hoare triple {101320#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101321#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:17,702 INFO L290 TraceCheckUtils]: 96: Hoare triple {101321#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {101321#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:17,702 INFO L290 TraceCheckUtils]: 97: Hoare triple {101321#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101322#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:17,702 INFO L290 TraceCheckUtils]: 98: Hoare triple {101322#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {101322#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:17,702 INFO L290 TraceCheckUtils]: 99: Hoare triple {101322#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101323#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:17,702 INFO L290 TraceCheckUtils]: 100: Hoare triple {101323#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {101323#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:17,703 INFO L290 TraceCheckUtils]: 101: Hoare triple {101323#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101324#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:17,703 INFO L290 TraceCheckUtils]: 102: Hoare triple {101324#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {101324#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:17,703 INFO L290 TraceCheckUtils]: 103: Hoare triple {101324#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101325#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:17,703 INFO L290 TraceCheckUtils]: 104: Hoare triple {101325#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {101325#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:17,704 INFO L290 TraceCheckUtils]: 105: Hoare triple {101325#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101326#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:17,704 INFO L290 TraceCheckUtils]: 106: Hoare triple {101326#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {101326#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:17,704 INFO L290 TraceCheckUtils]: 107: Hoare triple {101326#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101327#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:17,704 INFO L290 TraceCheckUtils]: 108: Hoare triple {101327#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {101327#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:17,705 INFO L290 TraceCheckUtils]: 109: Hoare triple {101327#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101328#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:17,705 INFO L290 TraceCheckUtils]: 110: Hoare triple {101328#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {101328#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:17,705 INFO L290 TraceCheckUtils]: 111: Hoare triple {101328#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101329#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:17,705 INFO L290 TraceCheckUtils]: 112: Hoare triple {101329#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {101329#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:17,706 INFO L290 TraceCheckUtils]: 113: Hoare triple {101329#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101330#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:17,706 INFO L290 TraceCheckUtils]: 114: Hoare triple {101330#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {101330#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:17,706 INFO L290 TraceCheckUtils]: 115: Hoare triple {101330#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101331#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:17,706 INFO L290 TraceCheckUtils]: 116: Hoare triple {101331#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {101331#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:17,706 INFO L290 TraceCheckUtils]: 117: Hoare triple {101331#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101332#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:17,707 INFO L290 TraceCheckUtils]: 118: Hoare triple {101332#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {101332#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:17,707 INFO L290 TraceCheckUtils]: 119: Hoare triple {101332#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101333#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:17,707 INFO L290 TraceCheckUtils]: 120: Hoare triple {101333#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {101333#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:17,707 INFO L290 TraceCheckUtils]: 121: Hoare triple {101333#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101334#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:17,708 INFO L290 TraceCheckUtils]: 122: Hoare triple {101334#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {101334#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:17,708 INFO L290 TraceCheckUtils]: 123: Hoare triple {101334#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101335#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:17,708 INFO L290 TraceCheckUtils]: 124: Hoare triple {101335#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {101335#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:17,708 INFO L290 TraceCheckUtils]: 125: Hoare triple {101335#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101336#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:17,709 INFO L290 TraceCheckUtils]: 126: Hoare triple {101336#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {101336#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:17,709 INFO L290 TraceCheckUtils]: 127: Hoare triple {101336#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101337#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:17,709 INFO L290 TraceCheckUtils]: 128: Hoare triple {101337#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {101337#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:17,709 INFO L290 TraceCheckUtils]: 129: Hoare triple {101337#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101338#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:17,709 INFO L290 TraceCheckUtils]: 130: Hoare triple {101338#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {101338#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:17,710 INFO L290 TraceCheckUtils]: 131: Hoare triple {101338#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101339#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:17,710 INFO L290 TraceCheckUtils]: 132: Hoare triple {101339#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {101339#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:17,710 INFO L290 TraceCheckUtils]: 133: Hoare triple {101339#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101340#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:17,710 INFO L290 TraceCheckUtils]: 134: Hoare triple {101340#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {101340#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:17,711 INFO L290 TraceCheckUtils]: 135: Hoare triple {101340#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101341#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:17,711 INFO L290 TraceCheckUtils]: 136: Hoare triple {101341#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {101341#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:17,711 INFO L290 TraceCheckUtils]: 137: Hoare triple {101341#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101342#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:17,711 INFO L290 TraceCheckUtils]: 138: Hoare triple {101342#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {101342#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:17,712 INFO L290 TraceCheckUtils]: 139: Hoare triple {101342#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101343#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:17,712 INFO L290 TraceCheckUtils]: 140: Hoare triple {101343#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {101343#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:17,712 INFO L290 TraceCheckUtils]: 141: Hoare triple {101343#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101344#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:17,713 INFO L290 TraceCheckUtils]: 142: Hoare triple {101344#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {101344#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:17,713 INFO L290 TraceCheckUtils]: 143: Hoare triple {101344#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101345#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:17,714 INFO L290 TraceCheckUtils]: 144: Hoare triple {101345#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {101345#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:17,715 INFO L290 TraceCheckUtils]: 145: Hoare triple {101345#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101346#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:17,715 INFO L290 TraceCheckUtils]: 146: Hoare triple {101346#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {101346#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:17,716 INFO L290 TraceCheckUtils]: 147: Hoare triple {101346#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101347#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:17,716 INFO L290 TraceCheckUtils]: 148: Hoare triple {101347#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {101347#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:17,716 INFO L290 TraceCheckUtils]: 149: Hoare triple {101347#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101348#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:17,716 INFO L290 TraceCheckUtils]: 150: Hoare triple {101348#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {101348#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:17,717 INFO L290 TraceCheckUtils]: 151: Hoare triple {101348#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101349#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:17,717 INFO L290 TraceCheckUtils]: 152: Hoare triple {101349#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {101349#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:17,717 INFO L290 TraceCheckUtils]: 153: Hoare triple {101349#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101350#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:17,718 INFO L290 TraceCheckUtils]: 154: Hoare triple {101350#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {101350#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:17,718 INFO L290 TraceCheckUtils]: 155: Hoare triple {101350#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101351#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:17,718 INFO L290 TraceCheckUtils]: 156: Hoare triple {101351#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {101351#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:17,719 INFO L290 TraceCheckUtils]: 157: Hoare triple {101351#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101352#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:17,719 INFO L290 TraceCheckUtils]: 158: Hoare triple {101352#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {101352#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:17,719 INFO L290 TraceCheckUtils]: 159: Hoare triple {101352#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101353#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:17,719 INFO L290 TraceCheckUtils]: 160: Hoare triple {101353#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {101353#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:17,720 INFO L290 TraceCheckUtils]: 161: Hoare triple {101353#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101354#(<= main_~x~0 78)} is VALID [2022-04-08 10:17:17,720 INFO L290 TraceCheckUtils]: 162: Hoare triple {101354#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {101354#(<= main_~x~0 78)} is VALID [2022-04-08 10:17:17,720 INFO L290 TraceCheckUtils]: 163: Hoare triple {101354#(<= main_~x~0 78)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {101272#false} is VALID [2022-04-08 10:17:17,720 INFO L290 TraceCheckUtils]: 164: Hoare triple {101272#false} assume !(~x~0 < 1000000); {101272#false} is VALID [2022-04-08 10:17:17,720 INFO L290 TraceCheckUtils]: 165: Hoare triple {101272#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {101272#false} is VALID [2022-04-08 10:17:17,721 INFO L290 TraceCheckUtils]: 166: Hoare triple {101272#false} assume !(~y~0 > ~z~0); {101272#false} is VALID [2022-04-08 10:17:17,721 INFO L272 TraceCheckUtils]: 167: Hoare triple {101272#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {101272#false} is VALID [2022-04-08 10:17:17,721 INFO L290 TraceCheckUtils]: 168: Hoare triple {101272#false} ~cond := #in~cond; {101272#false} is VALID [2022-04-08 10:17:17,721 INFO L290 TraceCheckUtils]: 169: Hoare triple {101272#false} assume 0 == ~cond; {101272#false} is VALID [2022-04-08 10:17:17,721 INFO L290 TraceCheckUtils]: 170: Hoare triple {101272#false} assume !false; {101272#false} is VALID [2022-04-08 10:17:17,722 INFO L134 CoverageAnalysis]: Checked inductivity of 6242 backedges. 79 proven. 6162 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:17:17,722 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:17:17,722 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1911768346] [2022-04-08 10:17:17,722 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1911768346] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:17:17,722 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1629786623] [2022-04-08 10:17:17,722 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:17:17,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:17:17,722 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:17:17,723 INFO L229 MonitoredProcess]: Starting monitored process 79 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:17:17,724 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (79)] Waiting until timeout for monitored process [2022-04-08 10:17:17,799 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:17:17,800 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:17:17,801 INFO L263 TraceCheckSpWp]: Trace formula consists of 379 conjuncts, 80 conjunts are in the unsatisfiable core [2022-04-08 10:17:17,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:17,825 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:17:18,646 INFO L272 TraceCheckUtils]: 0: Hoare triple {101271#true} call ULTIMATE.init(); {101271#true} is VALID [2022-04-08 10:17:18,646 INFO L290 TraceCheckUtils]: 1: Hoare triple {101271#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {101271#true} is VALID [2022-04-08 10:17:18,646 INFO L290 TraceCheckUtils]: 2: Hoare triple {101271#true} assume true; {101271#true} is VALID [2022-04-08 10:17:18,646 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {101271#true} {101271#true} #52#return; {101271#true} is VALID [2022-04-08 10:17:18,646 INFO L272 TraceCheckUtils]: 4: Hoare triple {101271#true} call #t~ret7 := main(); {101271#true} is VALID [2022-04-08 10:17:18,646 INFO L290 TraceCheckUtils]: 5: Hoare triple {101271#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {101374#(<= main_~x~0 0)} is VALID [2022-04-08 10:17:18,647 INFO L290 TraceCheckUtils]: 6: Hoare triple {101374#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {101374#(<= main_~x~0 0)} is VALID [2022-04-08 10:17:18,647 INFO L290 TraceCheckUtils]: 7: Hoare triple {101374#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101277#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:18,647 INFO L290 TraceCheckUtils]: 8: Hoare triple {101277#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {101277#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:18,648 INFO L290 TraceCheckUtils]: 9: Hoare triple {101277#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101278#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:18,648 INFO L290 TraceCheckUtils]: 10: Hoare triple {101278#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {101278#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:18,648 INFO L290 TraceCheckUtils]: 11: Hoare triple {101278#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101279#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:18,649 INFO L290 TraceCheckUtils]: 12: Hoare triple {101279#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {101279#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:18,649 INFO L290 TraceCheckUtils]: 13: Hoare triple {101279#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101280#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:18,649 INFO L290 TraceCheckUtils]: 14: Hoare triple {101280#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {101280#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:18,650 INFO L290 TraceCheckUtils]: 15: Hoare triple {101280#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101281#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:18,650 INFO L290 TraceCheckUtils]: 16: Hoare triple {101281#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {101281#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:18,650 INFO L290 TraceCheckUtils]: 17: Hoare triple {101281#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101282#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:18,651 INFO L290 TraceCheckUtils]: 18: Hoare triple {101282#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {101282#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:18,651 INFO L290 TraceCheckUtils]: 19: Hoare triple {101282#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101283#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:18,651 INFO L290 TraceCheckUtils]: 20: Hoare triple {101283#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {101283#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:18,652 INFO L290 TraceCheckUtils]: 21: Hoare triple {101283#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101284#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:18,652 INFO L290 TraceCheckUtils]: 22: Hoare triple {101284#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {101284#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:18,652 INFO L290 TraceCheckUtils]: 23: Hoare triple {101284#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101285#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:18,653 INFO L290 TraceCheckUtils]: 24: Hoare triple {101285#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {101285#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:18,653 INFO L290 TraceCheckUtils]: 25: Hoare triple {101285#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101286#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:18,653 INFO L290 TraceCheckUtils]: 26: Hoare triple {101286#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {101286#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:18,654 INFO L290 TraceCheckUtils]: 27: Hoare triple {101286#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101287#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:18,654 INFO L290 TraceCheckUtils]: 28: Hoare triple {101287#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {101287#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:18,654 INFO L290 TraceCheckUtils]: 29: Hoare triple {101287#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101288#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:18,655 INFO L290 TraceCheckUtils]: 30: Hoare triple {101288#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {101288#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:18,655 INFO L290 TraceCheckUtils]: 31: Hoare triple {101288#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101289#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:18,655 INFO L290 TraceCheckUtils]: 32: Hoare triple {101289#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {101289#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:18,656 INFO L290 TraceCheckUtils]: 33: Hoare triple {101289#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101290#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:18,656 INFO L290 TraceCheckUtils]: 34: Hoare triple {101290#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {101290#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:18,656 INFO L290 TraceCheckUtils]: 35: Hoare triple {101290#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101291#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:18,657 INFO L290 TraceCheckUtils]: 36: Hoare triple {101291#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {101291#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:18,657 INFO L290 TraceCheckUtils]: 37: Hoare triple {101291#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101292#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:18,657 INFO L290 TraceCheckUtils]: 38: Hoare triple {101292#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {101292#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:18,658 INFO L290 TraceCheckUtils]: 39: Hoare triple {101292#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101293#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:18,658 INFO L290 TraceCheckUtils]: 40: Hoare triple {101293#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {101293#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:18,658 INFO L290 TraceCheckUtils]: 41: Hoare triple {101293#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101294#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:18,659 INFO L290 TraceCheckUtils]: 42: Hoare triple {101294#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {101294#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:18,659 INFO L290 TraceCheckUtils]: 43: Hoare triple {101294#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101295#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:18,659 INFO L290 TraceCheckUtils]: 44: Hoare triple {101295#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {101295#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:18,660 INFO L290 TraceCheckUtils]: 45: Hoare triple {101295#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101296#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:18,660 INFO L290 TraceCheckUtils]: 46: Hoare triple {101296#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {101296#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:18,660 INFO L290 TraceCheckUtils]: 47: Hoare triple {101296#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101297#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:18,661 INFO L290 TraceCheckUtils]: 48: Hoare triple {101297#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {101297#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:18,661 INFO L290 TraceCheckUtils]: 49: Hoare triple {101297#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101298#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:18,661 INFO L290 TraceCheckUtils]: 50: Hoare triple {101298#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {101298#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:18,662 INFO L290 TraceCheckUtils]: 51: Hoare triple {101298#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101299#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:18,662 INFO L290 TraceCheckUtils]: 52: Hoare triple {101299#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {101299#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:18,662 INFO L290 TraceCheckUtils]: 53: Hoare triple {101299#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101300#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:18,663 INFO L290 TraceCheckUtils]: 54: Hoare triple {101300#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {101300#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:18,663 INFO L290 TraceCheckUtils]: 55: Hoare triple {101300#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101301#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:18,663 INFO L290 TraceCheckUtils]: 56: Hoare triple {101301#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {101301#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:18,664 INFO L290 TraceCheckUtils]: 57: Hoare triple {101301#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101302#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:18,664 INFO L290 TraceCheckUtils]: 58: Hoare triple {101302#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {101302#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:18,664 INFO L290 TraceCheckUtils]: 59: Hoare triple {101302#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101303#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:18,665 INFO L290 TraceCheckUtils]: 60: Hoare triple {101303#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {101303#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:18,665 INFO L290 TraceCheckUtils]: 61: Hoare triple {101303#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101304#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:18,665 INFO L290 TraceCheckUtils]: 62: Hoare triple {101304#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {101304#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:18,666 INFO L290 TraceCheckUtils]: 63: Hoare triple {101304#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101305#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:18,666 INFO L290 TraceCheckUtils]: 64: Hoare triple {101305#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {101305#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:18,666 INFO L290 TraceCheckUtils]: 65: Hoare triple {101305#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101306#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:18,667 INFO L290 TraceCheckUtils]: 66: Hoare triple {101306#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {101306#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:18,667 INFO L290 TraceCheckUtils]: 67: Hoare triple {101306#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101307#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:18,667 INFO L290 TraceCheckUtils]: 68: Hoare triple {101307#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {101307#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:18,668 INFO L290 TraceCheckUtils]: 69: Hoare triple {101307#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101308#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:18,668 INFO L290 TraceCheckUtils]: 70: Hoare triple {101308#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {101308#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:18,668 INFO L290 TraceCheckUtils]: 71: Hoare triple {101308#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101309#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:18,669 INFO L290 TraceCheckUtils]: 72: Hoare triple {101309#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {101309#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:18,669 INFO L290 TraceCheckUtils]: 73: Hoare triple {101309#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101310#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:18,669 INFO L290 TraceCheckUtils]: 74: Hoare triple {101310#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {101310#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:18,670 INFO L290 TraceCheckUtils]: 75: Hoare triple {101310#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101311#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:18,670 INFO L290 TraceCheckUtils]: 76: Hoare triple {101311#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {101311#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:18,670 INFO L290 TraceCheckUtils]: 77: Hoare triple {101311#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101312#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:18,671 INFO L290 TraceCheckUtils]: 78: Hoare triple {101312#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {101312#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:18,671 INFO L290 TraceCheckUtils]: 79: Hoare triple {101312#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101313#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:18,671 INFO L290 TraceCheckUtils]: 80: Hoare triple {101313#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {101313#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:18,672 INFO L290 TraceCheckUtils]: 81: Hoare triple {101313#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101314#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:18,672 INFO L290 TraceCheckUtils]: 82: Hoare triple {101314#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {101314#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:18,672 INFO L290 TraceCheckUtils]: 83: Hoare triple {101314#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101315#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:18,673 INFO L290 TraceCheckUtils]: 84: Hoare triple {101315#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {101315#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:18,673 INFO L290 TraceCheckUtils]: 85: Hoare triple {101315#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101316#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:18,673 INFO L290 TraceCheckUtils]: 86: Hoare triple {101316#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {101316#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:18,674 INFO L290 TraceCheckUtils]: 87: Hoare triple {101316#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101317#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:18,674 INFO L290 TraceCheckUtils]: 88: Hoare triple {101317#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {101317#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:18,674 INFO L290 TraceCheckUtils]: 89: Hoare triple {101317#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101318#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:18,675 INFO L290 TraceCheckUtils]: 90: Hoare triple {101318#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {101318#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:18,675 INFO L290 TraceCheckUtils]: 91: Hoare triple {101318#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101319#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:18,675 INFO L290 TraceCheckUtils]: 92: Hoare triple {101319#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {101319#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:18,676 INFO L290 TraceCheckUtils]: 93: Hoare triple {101319#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101320#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:18,676 INFO L290 TraceCheckUtils]: 94: Hoare triple {101320#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {101320#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:18,676 INFO L290 TraceCheckUtils]: 95: Hoare triple {101320#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101321#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:18,677 INFO L290 TraceCheckUtils]: 96: Hoare triple {101321#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {101321#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:18,677 INFO L290 TraceCheckUtils]: 97: Hoare triple {101321#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101322#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:18,677 INFO L290 TraceCheckUtils]: 98: Hoare triple {101322#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {101322#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:18,678 INFO L290 TraceCheckUtils]: 99: Hoare triple {101322#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101323#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:18,678 INFO L290 TraceCheckUtils]: 100: Hoare triple {101323#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {101323#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:18,678 INFO L290 TraceCheckUtils]: 101: Hoare triple {101323#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101324#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:18,679 INFO L290 TraceCheckUtils]: 102: Hoare triple {101324#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {101324#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:18,679 INFO L290 TraceCheckUtils]: 103: Hoare triple {101324#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101325#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:18,679 INFO L290 TraceCheckUtils]: 104: Hoare triple {101325#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {101325#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:18,680 INFO L290 TraceCheckUtils]: 105: Hoare triple {101325#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101326#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:18,680 INFO L290 TraceCheckUtils]: 106: Hoare triple {101326#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {101326#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:18,680 INFO L290 TraceCheckUtils]: 107: Hoare triple {101326#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101327#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:18,681 INFO L290 TraceCheckUtils]: 108: Hoare triple {101327#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {101327#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:18,681 INFO L290 TraceCheckUtils]: 109: Hoare triple {101327#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101328#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:18,681 INFO L290 TraceCheckUtils]: 110: Hoare triple {101328#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {101328#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:18,682 INFO L290 TraceCheckUtils]: 111: Hoare triple {101328#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101329#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:18,682 INFO L290 TraceCheckUtils]: 112: Hoare triple {101329#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {101329#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:18,683 INFO L290 TraceCheckUtils]: 113: Hoare triple {101329#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101330#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:18,683 INFO L290 TraceCheckUtils]: 114: Hoare triple {101330#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {101330#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:18,683 INFO L290 TraceCheckUtils]: 115: Hoare triple {101330#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101331#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:18,684 INFO L290 TraceCheckUtils]: 116: Hoare triple {101331#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {101331#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:18,684 INFO L290 TraceCheckUtils]: 117: Hoare triple {101331#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101332#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:18,684 INFO L290 TraceCheckUtils]: 118: Hoare triple {101332#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {101332#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:18,685 INFO L290 TraceCheckUtils]: 119: Hoare triple {101332#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101333#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:18,685 INFO L290 TraceCheckUtils]: 120: Hoare triple {101333#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {101333#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:18,686 INFO L290 TraceCheckUtils]: 121: Hoare triple {101333#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101334#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:18,686 INFO L290 TraceCheckUtils]: 122: Hoare triple {101334#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {101334#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:18,686 INFO L290 TraceCheckUtils]: 123: Hoare triple {101334#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101335#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:18,687 INFO L290 TraceCheckUtils]: 124: Hoare triple {101335#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {101335#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:18,687 INFO L290 TraceCheckUtils]: 125: Hoare triple {101335#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101336#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:18,687 INFO L290 TraceCheckUtils]: 126: Hoare triple {101336#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {101336#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:18,688 INFO L290 TraceCheckUtils]: 127: Hoare triple {101336#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101337#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:18,688 INFO L290 TraceCheckUtils]: 128: Hoare triple {101337#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {101337#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:18,689 INFO L290 TraceCheckUtils]: 129: Hoare triple {101337#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101338#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:18,689 INFO L290 TraceCheckUtils]: 130: Hoare triple {101338#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {101338#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:18,689 INFO L290 TraceCheckUtils]: 131: Hoare triple {101338#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101339#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:18,690 INFO L290 TraceCheckUtils]: 132: Hoare triple {101339#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {101339#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:18,690 INFO L290 TraceCheckUtils]: 133: Hoare triple {101339#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101340#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:18,690 INFO L290 TraceCheckUtils]: 134: Hoare triple {101340#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {101340#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:18,691 INFO L290 TraceCheckUtils]: 135: Hoare triple {101340#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101341#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:18,691 INFO L290 TraceCheckUtils]: 136: Hoare triple {101341#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {101341#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:18,692 INFO L290 TraceCheckUtils]: 137: Hoare triple {101341#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101342#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:18,692 INFO L290 TraceCheckUtils]: 138: Hoare triple {101342#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {101342#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:18,692 INFO L290 TraceCheckUtils]: 139: Hoare triple {101342#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101343#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:18,693 INFO L290 TraceCheckUtils]: 140: Hoare triple {101343#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {101343#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:18,693 INFO L290 TraceCheckUtils]: 141: Hoare triple {101343#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101344#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:18,693 INFO L290 TraceCheckUtils]: 142: Hoare triple {101344#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {101344#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:18,694 INFO L290 TraceCheckUtils]: 143: Hoare triple {101344#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101345#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:18,694 INFO L290 TraceCheckUtils]: 144: Hoare triple {101345#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {101345#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:18,694 INFO L290 TraceCheckUtils]: 145: Hoare triple {101345#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101346#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:18,695 INFO L290 TraceCheckUtils]: 146: Hoare triple {101346#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {101346#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:18,695 INFO L290 TraceCheckUtils]: 147: Hoare triple {101346#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101347#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:18,696 INFO L290 TraceCheckUtils]: 148: Hoare triple {101347#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {101347#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:18,696 INFO L290 TraceCheckUtils]: 149: Hoare triple {101347#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101348#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:18,696 INFO L290 TraceCheckUtils]: 150: Hoare triple {101348#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {101348#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:18,697 INFO L290 TraceCheckUtils]: 151: Hoare triple {101348#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101349#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:18,697 INFO L290 TraceCheckUtils]: 152: Hoare triple {101349#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {101349#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:18,697 INFO L290 TraceCheckUtils]: 153: Hoare triple {101349#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101350#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:18,698 INFO L290 TraceCheckUtils]: 154: Hoare triple {101350#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {101350#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:18,698 INFO L290 TraceCheckUtils]: 155: Hoare triple {101350#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101351#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:18,699 INFO L290 TraceCheckUtils]: 156: Hoare triple {101351#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {101351#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:18,699 INFO L290 TraceCheckUtils]: 157: Hoare triple {101351#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101352#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:18,699 INFO L290 TraceCheckUtils]: 158: Hoare triple {101352#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {101352#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:18,700 INFO L290 TraceCheckUtils]: 159: Hoare triple {101352#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101353#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:18,700 INFO L290 TraceCheckUtils]: 160: Hoare triple {101353#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {101353#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:18,701 INFO L290 TraceCheckUtils]: 161: Hoare triple {101353#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101354#(<= main_~x~0 78)} is VALID [2022-04-08 10:17:18,701 INFO L290 TraceCheckUtils]: 162: Hoare triple {101354#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {101354#(<= main_~x~0 78)} is VALID [2022-04-08 10:17:18,701 INFO L290 TraceCheckUtils]: 163: Hoare triple {101354#(<= main_~x~0 78)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {101272#false} is VALID [2022-04-08 10:17:18,701 INFO L290 TraceCheckUtils]: 164: Hoare triple {101272#false} assume !(~x~0 < 1000000); {101272#false} is VALID [2022-04-08 10:17:18,701 INFO L290 TraceCheckUtils]: 165: Hoare triple {101272#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {101272#false} is VALID [2022-04-08 10:17:18,702 INFO L290 TraceCheckUtils]: 166: Hoare triple {101272#false} assume !(~y~0 > ~z~0); {101272#false} is VALID [2022-04-08 10:17:18,702 INFO L272 TraceCheckUtils]: 167: Hoare triple {101272#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {101272#false} is VALID [2022-04-08 10:17:18,702 INFO L290 TraceCheckUtils]: 168: Hoare triple {101272#false} ~cond := #in~cond; {101272#false} is VALID [2022-04-08 10:17:18,702 INFO L290 TraceCheckUtils]: 169: Hoare triple {101272#false} assume 0 == ~cond; {101272#false} is VALID [2022-04-08 10:17:18,702 INFO L290 TraceCheckUtils]: 170: Hoare triple {101272#false} assume !false; {101272#false} is VALID [2022-04-08 10:17:18,702 INFO L134 CoverageAnalysis]: Checked inductivity of 6242 backedges. 79 proven. 6162 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:17:18,702 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:17:23,813 INFO L290 TraceCheckUtils]: 170: Hoare triple {101272#false} assume !false; {101272#false} is VALID [2022-04-08 10:17:23,813 INFO L290 TraceCheckUtils]: 169: Hoare triple {101272#false} assume 0 == ~cond; {101272#false} is VALID [2022-04-08 10:17:23,813 INFO L290 TraceCheckUtils]: 168: Hoare triple {101272#false} ~cond := #in~cond; {101272#false} is VALID [2022-04-08 10:17:23,813 INFO L272 TraceCheckUtils]: 167: Hoare triple {101272#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {101272#false} is VALID [2022-04-08 10:17:23,813 INFO L290 TraceCheckUtils]: 166: Hoare triple {101272#false} assume !(~y~0 > ~z~0); {101272#false} is VALID [2022-04-08 10:17:23,813 INFO L290 TraceCheckUtils]: 165: Hoare triple {101272#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {101272#false} is VALID [2022-04-08 10:17:23,813 INFO L290 TraceCheckUtils]: 164: Hoare triple {101272#false} assume !(~x~0 < 1000000); {101272#false} is VALID [2022-04-08 10:17:23,814 INFO L290 TraceCheckUtils]: 163: Hoare triple {101891#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {101272#false} is VALID [2022-04-08 10:17:23,814 INFO L290 TraceCheckUtils]: 162: Hoare triple {101891#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {101891#(< main_~x~0 50000)} is VALID [2022-04-08 10:17:23,814 INFO L290 TraceCheckUtils]: 161: Hoare triple {101898#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101891#(< main_~x~0 50000)} is VALID [2022-04-08 10:17:23,814 INFO L290 TraceCheckUtils]: 160: Hoare triple {101898#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {101898#(< main_~x~0 49999)} is VALID [2022-04-08 10:17:23,815 INFO L290 TraceCheckUtils]: 159: Hoare triple {101905#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101898#(< main_~x~0 49999)} is VALID [2022-04-08 10:17:23,815 INFO L290 TraceCheckUtils]: 158: Hoare triple {101905#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {101905#(< main_~x~0 49998)} is VALID [2022-04-08 10:17:23,815 INFO L290 TraceCheckUtils]: 157: Hoare triple {101912#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101905#(< main_~x~0 49998)} is VALID [2022-04-08 10:17:23,815 INFO L290 TraceCheckUtils]: 156: Hoare triple {101912#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {101912#(< main_~x~0 49997)} is VALID [2022-04-08 10:17:23,816 INFO L290 TraceCheckUtils]: 155: Hoare triple {101919#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101912#(< main_~x~0 49997)} is VALID [2022-04-08 10:17:23,816 INFO L290 TraceCheckUtils]: 154: Hoare triple {101919#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {101919#(< main_~x~0 49996)} is VALID [2022-04-08 10:17:23,816 INFO L290 TraceCheckUtils]: 153: Hoare triple {101926#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101919#(< main_~x~0 49996)} is VALID [2022-04-08 10:17:23,816 INFO L290 TraceCheckUtils]: 152: Hoare triple {101926#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {101926#(< main_~x~0 49995)} is VALID [2022-04-08 10:17:23,817 INFO L290 TraceCheckUtils]: 151: Hoare triple {101933#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101926#(< main_~x~0 49995)} is VALID [2022-04-08 10:17:23,817 INFO L290 TraceCheckUtils]: 150: Hoare triple {101933#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {101933#(< main_~x~0 49994)} is VALID [2022-04-08 10:17:23,817 INFO L290 TraceCheckUtils]: 149: Hoare triple {101940#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101933#(< main_~x~0 49994)} is VALID [2022-04-08 10:17:23,817 INFO L290 TraceCheckUtils]: 148: Hoare triple {101940#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {101940#(< main_~x~0 49993)} is VALID [2022-04-08 10:17:23,818 INFO L290 TraceCheckUtils]: 147: Hoare triple {101947#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101940#(< main_~x~0 49993)} is VALID [2022-04-08 10:17:23,818 INFO L290 TraceCheckUtils]: 146: Hoare triple {101947#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {101947#(< main_~x~0 49992)} is VALID [2022-04-08 10:17:23,818 INFO L290 TraceCheckUtils]: 145: Hoare triple {101954#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101947#(< main_~x~0 49992)} is VALID [2022-04-08 10:17:23,818 INFO L290 TraceCheckUtils]: 144: Hoare triple {101954#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {101954#(< main_~x~0 49991)} is VALID [2022-04-08 10:17:23,819 INFO L290 TraceCheckUtils]: 143: Hoare triple {101961#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101954#(< main_~x~0 49991)} is VALID [2022-04-08 10:17:23,819 INFO L290 TraceCheckUtils]: 142: Hoare triple {101961#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {101961#(< main_~x~0 49990)} is VALID [2022-04-08 10:17:23,819 INFO L290 TraceCheckUtils]: 141: Hoare triple {101968#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101961#(< main_~x~0 49990)} is VALID [2022-04-08 10:17:23,819 INFO L290 TraceCheckUtils]: 140: Hoare triple {101968#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {101968#(< main_~x~0 49989)} is VALID [2022-04-08 10:17:23,820 INFO L290 TraceCheckUtils]: 139: Hoare triple {101975#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101968#(< main_~x~0 49989)} is VALID [2022-04-08 10:17:23,820 INFO L290 TraceCheckUtils]: 138: Hoare triple {101975#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {101975#(< main_~x~0 49988)} is VALID [2022-04-08 10:17:23,820 INFO L290 TraceCheckUtils]: 137: Hoare triple {101982#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101975#(< main_~x~0 49988)} is VALID [2022-04-08 10:17:23,820 INFO L290 TraceCheckUtils]: 136: Hoare triple {101982#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {101982#(< main_~x~0 49987)} is VALID [2022-04-08 10:17:23,821 INFO L290 TraceCheckUtils]: 135: Hoare triple {101989#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101982#(< main_~x~0 49987)} is VALID [2022-04-08 10:17:23,821 INFO L290 TraceCheckUtils]: 134: Hoare triple {101989#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {101989#(< main_~x~0 49986)} is VALID [2022-04-08 10:17:23,821 INFO L290 TraceCheckUtils]: 133: Hoare triple {101996#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101989#(< main_~x~0 49986)} is VALID [2022-04-08 10:17:23,821 INFO L290 TraceCheckUtils]: 132: Hoare triple {101996#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {101996#(< main_~x~0 49985)} is VALID [2022-04-08 10:17:23,822 INFO L290 TraceCheckUtils]: 131: Hoare triple {102003#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {101996#(< main_~x~0 49985)} is VALID [2022-04-08 10:17:23,822 INFO L290 TraceCheckUtils]: 130: Hoare triple {102003#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {102003#(< main_~x~0 49984)} is VALID [2022-04-08 10:17:23,822 INFO L290 TraceCheckUtils]: 129: Hoare triple {102010#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102003#(< main_~x~0 49984)} is VALID [2022-04-08 10:17:23,822 INFO L290 TraceCheckUtils]: 128: Hoare triple {102010#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {102010#(< main_~x~0 49983)} is VALID [2022-04-08 10:17:23,823 INFO L290 TraceCheckUtils]: 127: Hoare triple {102017#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102010#(< main_~x~0 49983)} is VALID [2022-04-08 10:17:23,823 INFO L290 TraceCheckUtils]: 126: Hoare triple {102017#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {102017#(< main_~x~0 49982)} is VALID [2022-04-08 10:17:23,823 INFO L290 TraceCheckUtils]: 125: Hoare triple {102024#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102017#(< main_~x~0 49982)} is VALID [2022-04-08 10:17:23,823 INFO L290 TraceCheckUtils]: 124: Hoare triple {102024#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {102024#(< main_~x~0 49981)} is VALID [2022-04-08 10:17:23,824 INFO L290 TraceCheckUtils]: 123: Hoare triple {102031#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102024#(< main_~x~0 49981)} is VALID [2022-04-08 10:17:23,824 INFO L290 TraceCheckUtils]: 122: Hoare triple {102031#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {102031#(< main_~x~0 49980)} is VALID [2022-04-08 10:17:23,824 INFO L290 TraceCheckUtils]: 121: Hoare triple {102038#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102031#(< main_~x~0 49980)} is VALID [2022-04-08 10:17:23,824 INFO L290 TraceCheckUtils]: 120: Hoare triple {102038#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {102038#(< main_~x~0 49979)} is VALID [2022-04-08 10:17:23,825 INFO L290 TraceCheckUtils]: 119: Hoare triple {102045#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102038#(< main_~x~0 49979)} is VALID [2022-04-08 10:17:23,825 INFO L290 TraceCheckUtils]: 118: Hoare triple {102045#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {102045#(< main_~x~0 49978)} is VALID [2022-04-08 10:17:23,825 INFO L290 TraceCheckUtils]: 117: Hoare triple {102052#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102045#(< main_~x~0 49978)} is VALID [2022-04-08 10:17:23,826 INFO L290 TraceCheckUtils]: 116: Hoare triple {102052#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {102052#(< main_~x~0 49977)} is VALID [2022-04-08 10:17:23,826 INFO L290 TraceCheckUtils]: 115: Hoare triple {102059#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102052#(< main_~x~0 49977)} is VALID [2022-04-08 10:17:23,826 INFO L290 TraceCheckUtils]: 114: Hoare triple {102059#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {102059#(< main_~x~0 49976)} is VALID [2022-04-08 10:17:23,827 INFO L290 TraceCheckUtils]: 113: Hoare triple {102066#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102059#(< main_~x~0 49976)} is VALID [2022-04-08 10:17:23,827 INFO L290 TraceCheckUtils]: 112: Hoare triple {102066#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {102066#(< main_~x~0 49975)} is VALID [2022-04-08 10:17:23,827 INFO L290 TraceCheckUtils]: 111: Hoare triple {102073#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102066#(< main_~x~0 49975)} is VALID [2022-04-08 10:17:23,827 INFO L290 TraceCheckUtils]: 110: Hoare triple {102073#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {102073#(< main_~x~0 49974)} is VALID [2022-04-08 10:17:23,828 INFO L290 TraceCheckUtils]: 109: Hoare triple {102080#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102073#(< main_~x~0 49974)} is VALID [2022-04-08 10:17:23,828 INFO L290 TraceCheckUtils]: 108: Hoare triple {102080#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {102080#(< main_~x~0 49973)} is VALID [2022-04-08 10:17:23,828 INFO L290 TraceCheckUtils]: 107: Hoare triple {102087#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102080#(< main_~x~0 49973)} is VALID [2022-04-08 10:17:23,828 INFO L290 TraceCheckUtils]: 106: Hoare triple {102087#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {102087#(< main_~x~0 49972)} is VALID [2022-04-08 10:17:23,829 INFO L290 TraceCheckUtils]: 105: Hoare triple {102094#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102087#(< main_~x~0 49972)} is VALID [2022-04-08 10:17:23,829 INFO L290 TraceCheckUtils]: 104: Hoare triple {102094#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {102094#(< main_~x~0 49971)} is VALID [2022-04-08 10:17:23,829 INFO L290 TraceCheckUtils]: 103: Hoare triple {102101#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102094#(< main_~x~0 49971)} is VALID [2022-04-08 10:17:23,829 INFO L290 TraceCheckUtils]: 102: Hoare triple {102101#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {102101#(< main_~x~0 49970)} is VALID [2022-04-08 10:17:23,830 INFO L290 TraceCheckUtils]: 101: Hoare triple {102108#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102101#(< main_~x~0 49970)} is VALID [2022-04-08 10:17:23,830 INFO L290 TraceCheckUtils]: 100: Hoare triple {102108#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {102108#(< main_~x~0 49969)} is VALID [2022-04-08 10:17:23,830 INFO L290 TraceCheckUtils]: 99: Hoare triple {102115#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102108#(< main_~x~0 49969)} is VALID [2022-04-08 10:17:23,830 INFO L290 TraceCheckUtils]: 98: Hoare triple {102115#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {102115#(< main_~x~0 49968)} is VALID [2022-04-08 10:17:23,831 INFO L290 TraceCheckUtils]: 97: Hoare triple {102122#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102115#(< main_~x~0 49968)} is VALID [2022-04-08 10:17:23,831 INFO L290 TraceCheckUtils]: 96: Hoare triple {102122#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {102122#(< main_~x~0 49967)} is VALID [2022-04-08 10:17:23,831 INFO L290 TraceCheckUtils]: 95: Hoare triple {102129#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102122#(< main_~x~0 49967)} is VALID [2022-04-08 10:17:23,831 INFO L290 TraceCheckUtils]: 94: Hoare triple {102129#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {102129#(< main_~x~0 49966)} is VALID [2022-04-08 10:17:23,832 INFO L290 TraceCheckUtils]: 93: Hoare triple {102136#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102129#(< main_~x~0 49966)} is VALID [2022-04-08 10:17:23,832 INFO L290 TraceCheckUtils]: 92: Hoare triple {102136#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {102136#(< main_~x~0 49965)} is VALID [2022-04-08 10:17:23,832 INFO L290 TraceCheckUtils]: 91: Hoare triple {102143#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102136#(< main_~x~0 49965)} is VALID [2022-04-08 10:17:23,832 INFO L290 TraceCheckUtils]: 90: Hoare triple {102143#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {102143#(< main_~x~0 49964)} is VALID [2022-04-08 10:17:23,833 INFO L290 TraceCheckUtils]: 89: Hoare triple {102150#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102143#(< main_~x~0 49964)} is VALID [2022-04-08 10:17:23,833 INFO L290 TraceCheckUtils]: 88: Hoare triple {102150#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {102150#(< main_~x~0 49963)} is VALID [2022-04-08 10:17:23,833 INFO L290 TraceCheckUtils]: 87: Hoare triple {102157#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102150#(< main_~x~0 49963)} is VALID [2022-04-08 10:17:23,833 INFO L290 TraceCheckUtils]: 86: Hoare triple {102157#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {102157#(< main_~x~0 49962)} is VALID [2022-04-08 10:17:23,834 INFO L290 TraceCheckUtils]: 85: Hoare triple {102164#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102157#(< main_~x~0 49962)} is VALID [2022-04-08 10:17:23,834 INFO L290 TraceCheckUtils]: 84: Hoare triple {102164#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {102164#(< main_~x~0 49961)} is VALID [2022-04-08 10:17:23,834 INFO L290 TraceCheckUtils]: 83: Hoare triple {102171#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102164#(< main_~x~0 49961)} is VALID [2022-04-08 10:17:23,834 INFO L290 TraceCheckUtils]: 82: Hoare triple {102171#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {102171#(< main_~x~0 49960)} is VALID [2022-04-08 10:17:23,835 INFO L290 TraceCheckUtils]: 81: Hoare triple {102178#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102171#(< main_~x~0 49960)} is VALID [2022-04-08 10:17:23,835 INFO L290 TraceCheckUtils]: 80: Hoare triple {102178#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {102178#(< main_~x~0 49959)} is VALID [2022-04-08 10:17:23,835 INFO L290 TraceCheckUtils]: 79: Hoare triple {102185#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102178#(< main_~x~0 49959)} is VALID [2022-04-08 10:17:23,835 INFO L290 TraceCheckUtils]: 78: Hoare triple {102185#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {102185#(< main_~x~0 49958)} is VALID [2022-04-08 10:17:23,836 INFO L290 TraceCheckUtils]: 77: Hoare triple {102192#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102185#(< main_~x~0 49958)} is VALID [2022-04-08 10:17:23,836 INFO L290 TraceCheckUtils]: 76: Hoare triple {102192#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {102192#(< main_~x~0 49957)} is VALID [2022-04-08 10:17:23,836 INFO L290 TraceCheckUtils]: 75: Hoare triple {102199#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102192#(< main_~x~0 49957)} is VALID [2022-04-08 10:17:23,836 INFO L290 TraceCheckUtils]: 74: Hoare triple {102199#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {102199#(< main_~x~0 49956)} is VALID [2022-04-08 10:17:23,837 INFO L290 TraceCheckUtils]: 73: Hoare triple {102206#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102199#(< main_~x~0 49956)} is VALID [2022-04-08 10:17:23,837 INFO L290 TraceCheckUtils]: 72: Hoare triple {102206#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {102206#(< main_~x~0 49955)} is VALID [2022-04-08 10:17:23,837 INFO L290 TraceCheckUtils]: 71: Hoare triple {102213#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102206#(< main_~x~0 49955)} is VALID [2022-04-08 10:17:23,837 INFO L290 TraceCheckUtils]: 70: Hoare triple {102213#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {102213#(< main_~x~0 49954)} is VALID [2022-04-08 10:17:23,838 INFO L290 TraceCheckUtils]: 69: Hoare triple {102220#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102213#(< main_~x~0 49954)} is VALID [2022-04-08 10:17:23,838 INFO L290 TraceCheckUtils]: 68: Hoare triple {102220#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {102220#(< main_~x~0 49953)} is VALID [2022-04-08 10:17:23,838 INFO L290 TraceCheckUtils]: 67: Hoare triple {102227#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102220#(< main_~x~0 49953)} is VALID [2022-04-08 10:17:23,838 INFO L290 TraceCheckUtils]: 66: Hoare triple {102227#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {102227#(< main_~x~0 49952)} is VALID [2022-04-08 10:17:23,839 INFO L290 TraceCheckUtils]: 65: Hoare triple {102234#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102227#(< main_~x~0 49952)} is VALID [2022-04-08 10:17:23,839 INFO L290 TraceCheckUtils]: 64: Hoare triple {102234#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {102234#(< main_~x~0 49951)} is VALID [2022-04-08 10:17:23,839 INFO L290 TraceCheckUtils]: 63: Hoare triple {102241#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102234#(< main_~x~0 49951)} is VALID [2022-04-08 10:17:23,839 INFO L290 TraceCheckUtils]: 62: Hoare triple {102241#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {102241#(< main_~x~0 49950)} is VALID [2022-04-08 10:17:23,840 INFO L290 TraceCheckUtils]: 61: Hoare triple {102248#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102241#(< main_~x~0 49950)} is VALID [2022-04-08 10:17:23,840 INFO L290 TraceCheckUtils]: 60: Hoare triple {102248#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {102248#(< main_~x~0 49949)} is VALID [2022-04-08 10:17:23,840 INFO L290 TraceCheckUtils]: 59: Hoare triple {102255#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102248#(< main_~x~0 49949)} is VALID [2022-04-08 10:17:23,840 INFO L290 TraceCheckUtils]: 58: Hoare triple {102255#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {102255#(< main_~x~0 49948)} is VALID [2022-04-08 10:17:23,840 INFO L290 TraceCheckUtils]: 57: Hoare triple {102262#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102255#(< main_~x~0 49948)} is VALID [2022-04-08 10:17:23,841 INFO L290 TraceCheckUtils]: 56: Hoare triple {102262#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {102262#(< main_~x~0 49947)} is VALID [2022-04-08 10:17:23,841 INFO L290 TraceCheckUtils]: 55: Hoare triple {102269#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102262#(< main_~x~0 49947)} is VALID [2022-04-08 10:17:23,841 INFO L290 TraceCheckUtils]: 54: Hoare triple {102269#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {102269#(< main_~x~0 49946)} is VALID [2022-04-08 10:17:23,841 INFO L290 TraceCheckUtils]: 53: Hoare triple {102276#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102269#(< main_~x~0 49946)} is VALID [2022-04-08 10:17:23,842 INFO L290 TraceCheckUtils]: 52: Hoare triple {102276#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {102276#(< main_~x~0 49945)} is VALID [2022-04-08 10:17:23,842 INFO L290 TraceCheckUtils]: 51: Hoare triple {102283#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102276#(< main_~x~0 49945)} is VALID [2022-04-08 10:17:23,842 INFO L290 TraceCheckUtils]: 50: Hoare triple {102283#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {102283#(< main_~x~0 49944)} is VALID [2022-04-08 10:17:23,842 INFO L290 TraceCheckUtils]: 49: Hoare triple {102290#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102283#(< main_~x~0 49944)} is VALID [2022-04-08 10:17:23,843 INFO L290 TraceCheckUtils]: 48: Hoare triple {102290#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {102290#(< main_~x~0 49943)} is VALID [2022-04-08 10:17:23,843 INFO L290 TraceCheckUtils]: 47: Hoare triple {102297#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102290#(< main_~x~0 49943)} is VALID [2022-04-08 10:17:23,843 INFO L290 TraceCheckUtils]: 46: Hoare triple {102297#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {102297#(< main_~x~0 49942)} is VALID [2022-04-08 10:17:23,843 INFO L290 TraceCheckUtils]: 45: Hoare triple {102304#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102297#(< main_~x~0 49942)} is VALID [2022-04-08 10:17:23,843 INFO L290 TraceCheckUtils]: 44: Hoare triple {102304#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {102304#(< main_~x~0 49941)} is VALID [2022-04-08 10:17:23,844 INFO L290 TraceCheckUtils]: 43: Hoare triple {102311#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102304#(< main_~x~0 49941)} is VALID [2022-04-08 10:17:23,844 INFO L290 TraceCheckUtils]: 42: Hoare triple {102311#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {102311#(< main_~x~0 49940)} is VALID [2022-04-08 10:17:23,844 INFO L290 TraceCheckUtils]: 41: Hoare triple {102318#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102311#(< main_~x~0 49940)} is VALID [2022-04-08 10:17:23,844 INFO L290 TraceCheckUtils]: 40: Hoare triple {102318#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {102318#(< main_~x~0 49939)} is VALID [2022-04-08 10:17:23,845 INFO L290 TraceCheckUtils]: 39: Hoare triple {102325#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102318#(< main_~x~0 49939)} is VALID [2022-04-08 10:17:23,845 INFO L290 TraceCheckUtils]: 38: Hoare triple {102325#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {102325#(< main_~x~0 49938)} is VALID [2022-04-08 10:17:23,845 INFO L290 TraceCheckUtils]: 37: Hoare triple {102332#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102325#(< main_~x~0 49938)} is VALID [2022-04-08 10:17:23,845 INFO L290 TraceCheckUtils]: 36: Hoare triple {102332#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {102332#(< main_~x~0 49937)} is VALID [2022-04-08 10:17:23,846 INFO L290 TraceCheckUtils]: 35: Hoare triple {102339#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102332#(< main_~x~0 49937)} is VALID [2022-04-08 10:17:23,846 INFO L290 TraceCheckUtils]: 34: Hoare triple {102339#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {102339#(< main_~x~0 49936)} is VALID [2022-04-08 10:17:23,846 INFO L290 TraceCheckUtils]: 33: Hoare triple {102346#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102339#(< main_~x~0 49936)} is VALID [2022-04-08 10:17:23,846 INFO L290 TraceCheckUtils]: 32: Hoare triple {102346#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {102346#(< main_~x~0 49935)} is VALID [2022-04-08 10:17:23,847 INFO L290 TraceCheckUtils]: 31: Hoare triple {102353#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102346#(< main_~x~0 49935)} is VALID [2022-04-08 10:17:23,847 INFO L290 TraceCheckUtils]: 30: Hoare triple {102353#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {102353#(< main_~x~0 49934)} is VALID [2022-04-08 10:17:23,847 INFO L290 TraceCheckUtils]: 29: Hoare triple {102360#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102353#(< main_~x~0 49934)} is VALID [2022-04-08 10:17:23,847 INFO L290 TraceCheckUtils]: 28: Hoare triple {102360#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {102360#(< main_~x~0 49933)} is VALID [2022-04-08 10:17:23,848 INFO L290 TraceCheckUtils]: 27: Hoare triple {102367#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102360#(< main_~x~0 49933)} is VALID [2022-04-08 10:17:23,848 INFO L290 TraceCheckUtils]: 26: Hoare triple {102367#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {102367#(< main_~x~0 49932)} is VALID [2022-04-08 10:17:23,848 INFO L290 TraceCheckUtils]: 25: Hoare triple {102374#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102367#(< main_~x~0 49932)} is VALID [2022-04-08 10:17:23,848 INFO L290 TraceCheckUtils]: 24: Hoare triple {102374#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {102374#(< main_~x~0 49931)} is VALID [2022-04-08 10:17:23,849 INFO L290 TraceCheckUtils]: 23: Hoare triple {102381#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102374#(< main_~x~0 49931)} is VALID [2022-04-08 10:17:23,849 INFO L290 TraceCheckUtils]: 22: Hoare triple {102381#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {102381#(< main_~x~0 49930)} is VALID [2022-04-08 10:17:23,849 INFO L290 TraceCheckUtils]: 21: Hoare triple {102388#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102381#(< main_~x~0 49930)} is VALID [2022-04-08 10:17:23,849 INFO L290 TraceCheckUtils]: 20: Hoare triple {102388#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {102388#(< main_~x~0 49929)} is VALID [2022-04-08 10:17:23,850 INFO L290 TraceCheckUtils]: 19: Hoare triple {102395#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102388#(< main_~x~0 49929)} is VALID [2022-04-08 10:17:23,850 INFO L290 TraceCheckUtils]: 18: Hoare triple {102395#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {102395#(< main_~x~0 49928)} is VALID [2022-04-08 10:17:23,850 INFO L290 TraceCheckUtils]: 17: Hoare triple {102402#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102395#(< main_~x~0 49928)} is VALID [2022-04-08 10:17:23,850 INFO L290 TraceCheckUtils]: 16: Hoare triple {102402#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {102402#(< main_~x~0 49927)} is VALID [2022-04-08 10:17:23,851 INFO L290 TraceCheckUtils]: 15: Hoare triple {102409#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102402#(< main_~x~0 49927)} is VALID [2022-04-08 10:17:23,851 INFO L290 TraceCheckUtils]: 14: Hoare triple {102409#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {102409#(< main_~x~0 49926)} is VALID [2022-04-08 10:17:23,851 INFO L290 TraceCheckUtils]: 13: Hoare triple {102416#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102409#(< main_~x~0 49926)} is VALID [2022-04-08 10:17:23,851 INFO L290 TraceCheckUtils]: 12: Hoare triple {102416#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {102416#(< main_~x~0 49925)} is VALID [2022-04-08 10:17:23,851 INFO L290 TraceCheckUtils]: 11: Hoare triple {102423#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102416#(< main_~x~0 49925)} is VALID [2022-04-08 10:17:23,852 INFO L290 TraceCheckUtils]: 10: Hoare triple {102423#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {102423#(< main_~x~0 49924)} is VALID [2022-04-08 10:17:23,852 INFO L290 TraceCheckUtils]: 9: Hoare triple {102430#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102423#(< main_~x~0 49924)} is VALID [2022-04-08 10:17:23,852 INFO L290 TraceCheckUtils]: 8: Hoare triple {102430#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {102430#(< main_~x~0 49923)} is VALID [2022-04-08 10:17:23,852 INFO L290 TraceCheckUtils]: 7: Hoare triple {102437#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {102430#(< main_~x~0 49923)} is VALID [2022-04-08 10:17:23,853 INFO L290 TraceCheckUtils]: 6: Hoare triple {102437#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {102437#(< main_~x~0 49922)} is VALID [2022-04-08 10:17:23,853 INFO L290 TraceCheckUtils]: 5: Hoare triple {101271#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {102437#(< main_~x~0 49922)} is VALID [2022-04-08 10:17:23,853 INFO L272 TraceCheckUtils]: 4: Hoare triple {101271#true} call #t~ret7 := main(); {101271#true} is VALID [2022-04-08 10:17:23,853 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {101271#true} {101271#true} #52#return; {101271#true} is VALID [2022-04-08 10:17:23,853 INFO L290 TraceCheckUtils]: 2: Hoare triple {101271#true} assume true; {101271#true} is VALID [2022-04-08 10:17:23,853 INFO L290 TraceCheckUtils]: 1: Hoare triple {101271#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {101271#true} is VALID [2022-04-08 10:17:23,853 INFO L272 TraceCheckUtils]: 0: Hoare triple {101271#true} call ULTIMATE.init(); {101271#true} is VALID [2022-04-08 10:17:23,854 INFO L134 CoverageAnalysis]: Checked inductivity of 6242 backedges. 79 proven. 6162 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:17:23,854 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1629786623] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:17:23,854 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:17:23,854 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [82, 81, 81] total 162 [2022-04-08 10:17:23,854 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:17:23,854 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1246662242] [2022-04-08 10:17:23,854 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1246662242] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:17:23,855 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:17:23,855 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [82] imperfect sequences [] total 82 [2022-04-08 10:17:23,855 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [806487748] [2022-04-08 10:17:23,855 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:17:23,855 INFO L78 Accepts]: Start accepts. Automaton has has 82 states, 82 states have (on average 2.0365853658536586) internal successors, (167), 81 states have internal predecessors, (167), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 171 [2022-04-08 10:17:23,855 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:17:23,855 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 82 states, 82 states have (on average 2.0365853658536586) internal successors, (167), 81 states have internal predecessors, (167), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:23,927 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 171 edges. 171 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:23,928 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 82 states [2022-04-08 10:17:23,928 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:17:23,929 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 82 interpolants. [2022-04-08 10:17:23,930 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12882, Invalid=13200, Unknown=0, NotChecked=0, Total=26082 [2022-04-08 10:17:23,930 INFO L87 Difference]: Start difference. First operand 172 states and 174 transitions. Second operand has 82 states, 82 states have (on average 2.0365853658536586) internal successors, (167), 81 states have internal predecessors, (167), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:26,183 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:26,183 INFO L93 Difference]: Finished difference Result 184 states and 189 transitions. [2022-04-08 10:17:26,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2022-04-08 10:17:26,183 INFO L78 Accepts]: Start accepts. Automaton has has 82 states, 82 states have (on average 2.0365853658536586) internal successors, (167), 81 states have internal predecessors, (167), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 171 [2022-04-08 10:17:26,184 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:17:26,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 82 states, 82 states have (on average 2.0365853658536586) internal successors, (167), 81 states have internal predecessors, (167), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:26,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 82 states and 185 transitions. [2022-04-08 10:17:26,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 82 states, 82 states have (on average 2.0365853658536586) internal successors, (167), 81 states have internal predecessors, (167), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:26,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 82 states and 185 transitions. [2022-04-08 10:17:26,186 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 82 states and 185 transitions. [2022-04-08 10:17:26,266 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 185 edges. 185 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:26,268 INFO L225 Difference]: With dead ends: 184 [2022-04-08 10:17:26,268 INFO L226 Difference]: Without dead ends: 174 [2022-04-08 10:17:26,271 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 503 GetRequests, 264 SyntacticMatches, 0 SemanticMatches, 239 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3548 ImplicationChecksByTransitivity, 7.5s TimeCoverageRelationStatistics Valid=25602, Invalid=32238, Unknown=0, NotChecked=0, Total=57840 [2022-04-08 10:17:26,271 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 89 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 209 mSolverCounterSat, 84 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 89 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 293 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 84 IncrementalHoareTripleChecker+Valid, 209 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:17:26,271 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [89 Valid, 46 Invalid, 293 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [84 Valid, 209 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:17:26,272 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 174 states. [2022-04-08 10:17:26,474 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 174 to 174. [2022-04-08 10:17:26,474 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:17:26,475 INFO L82 GeneralOperation]: Start isEquivalent. First operand 174 states. Second operand has 174 states, 169 states have (on average 1.017751479289941) internal successors, (172), 169 states have internal predecessors, (172), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:26,475 INFO L74 IsIncluded]: Start isIncluded. First operand 174 states. Second operand has 174 states, 169 states have (on average 1.017751479289941) internal successors, (172), 169 states have internal predecessors, (172), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:26,475 INFO L87 Difference]: Start difference. First operand 174 states. Second operand has 174 states, 169 states have (on average 1.017751479289941) internal successors, (172), 169 states have internal predecessors, (172), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:26,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:26,476 INFO L93 Difference]: Finished difference Result 174 states and 176 transitions. [2022-04-08 10:17:26,476 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 176 transitions. [2022-04-08 10:17:26,476 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:17:26,477 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:17:26,477 INFO L74 IsIncluded]: Start isIncluded. First operand has 174 states, 169 states have (on average 1.017751479289941) internal successors, (172), 169 states have internal predecessors, (172), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 174 states. [2022-04-08 10:17:26,477 INFO L87 Difference]: Start difference. First operand has 174 states, 169 states have (on average 1.017751479289941) internal successors, (172), 169 states have internal predecessors, (172), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 174 states. [2022-04-08 10:17:26,478 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:26,478 INFO L93 Difference]: Finished difference Result 174 states and 176 transitions. [2022-04-08 10:17:26,478 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 176 transitions. [2022-04-08 10:17:26,478 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:17:26,478 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:17:26,478 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:17:26,478 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:17:26,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 174 states, 169 states have (on average 1.017751479289941) internal successors, (172), 169 states have internal predecessors, (172), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:26,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 174 states and 176 transitions. [2022-04-08 10:17:26,480 INFO L78 Accepts]: Start accepts. Automaton has 174 states and 176 transitions. Word has length 171 [2022-04-08 10:17:26,480 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:17:26,480 INFO L478 AbstractCegarLoop]: Abstraction has 174 states and 176 transitions. [2022-04-08 10:17:26,480 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 82 states, 82 states have (on average 2.0365853658536586) internal successors, (167), 81 states have internal predecessors, (167), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:26,480 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 174 states and 176 transitions. [2022-04-08 10:17:26,611 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 176 edges. 176 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:26,612 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 176 transitions. [2022-04-08 10:17:26,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-04-08 10:17:26,612 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:17:26,612 INFO L499 BasicCegarLoop]: trace histogram [80, 79, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:17:26,628 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (79)] Forceful destruction successful, exit code 0 [2022-04-08 10:17:26,823 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable81,79 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:17:26,823 INFO L403 AbstractCegarLoop]: === Iteration 83 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:17:26,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:17:26,824 INFO L85 PathProgramCache]: Analyzing trace with hash 1128574810, now seen corresponding path program 155 times [2022-04-08 10:17:26,824 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:17:26,824 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [155329843] [2022-04-08 10:17:26,827 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:17:26,828 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:17:26,828 INFO L85 PathProgramCache]: Analyzing trace with hash 1128574810, now seen corresponding path program 156 times [2022-04-08 10:17:26,828 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:17:26,828 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [442685348] [2022-04-08 10:17:26,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:17:26,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:17:26,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:28,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:17:28,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:28,281 INFO L290 TraceCheckUtils]: 0: Hoare triple {103768#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {103683#true} is VALID [2022-04-08 10:17:28,281 INFO L290 TraceCheckUtils]: 1: Hoare triple {103683#true} assume true; {103683#true} is VALID [2022-04-08 10:17:28,281 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {103683#true} {103683#true} #52#return; {103683#true} is VALID [2022-04-08 10:17:28,282 INFO L272 TraceCheckUtils]: 0: Hoare triple {103683#true} call ULTIMATE.init(); {103768#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:17:28,282 INFO L290 TraceCheckUtils]: 1: Hoare triple {103768#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {103683#true} is VALID [2022-04-08 10:17:28,282 INFO L290 TraceCheckUtils]: 2: Hoare triple {103683#true} assume true; {103683#true} is VALID [2022-04-08 10:17:28,282 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {103683#true} {103683#true} #52#return; {103683#true} is VALID [2022-04-08 10:17:28,282 INFO L272 TraceCheckUtils]: 4: Hoare triple {103683#true} call #t~ret7 := main(); {103683#true} is VALID [2022-04-08 10:17:28,282 INFO L290 TraceCheckUtils]: 5: Hoare triple {103683#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {103688#(= main_~x~0 0)} is VALID [2022-04-08 10:17:28,282 INFO L290 TraceCheckUtils]: 6: Hoare triple {103688#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {103688#(= main_~x~0 0)} is VALID [2022-04-08 10:17:28,283 INFO L290 TraceCheckUtils]: 7: Hoare triple {103688#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103689#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:28,283 INFO L290 TraceCheckUtils]: 8: Hoare triple {103689#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {103689#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:28,283 INFO L290 TraceCheckUtils]: 9: Hoare triple {103689#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103690#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:28,284 INFO L290 TraceCheckUtils]: 10: Hoare triple {103690#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {103690#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:28,284 INFO L290 TraceCheckUtils]: 11: Hoare triple {103690#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103691#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:28,284 INFO L290 TraceCheckUtils]: 12: Hoare triple {103691#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {103691#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:28,284 INFO L290 TraceCheckUtils]: 13: Hoare triple {103691#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103692#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:28,285 INFO L290 TraceCheckUtils]: 14: Hoare triple {103692#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {103692#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:28,285 INFO L290 TraceCheckUtils]: 15: Hoare triple {103692#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103693#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:28,285 INFO L290 TraceCheckUtils]: 16: Hoare triple {103693#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {103693#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:28,286 INFO L290 TraceCheckUtils]: 17: Hoare triple {103693#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103694#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:28,286 INFO L290 TraceCheckUtils]: 18: Hoare triple {103694#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {103694#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:28,286 INFO L290 TraceCheckUtils]: 19: Hoare triple {103694#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103695#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:28,286 INFO L290 TraceCheckUtils]: 20: Hoare triple {103695#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {103695#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:28,287 INFO L290 TraceCheckUtils]: 21: Hoare triple {103695#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103696#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:28,287 INFO L290 TraceCheckUtils]: 22: Hoare triple {103696#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {103696#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:28,287 INFO L290 TraceCheckUtils]: 23: Hoare triple {103696#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103697#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:28,287 INFO L290 TraceCheckUtils]: 24: Hoare triple {103697#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {103697#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:28,287 INFO L290 TraceCheckUtils]: 25: Hoare triple {103697#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103698#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:28,288 INFO L290 TraceCheckUtils]: 26: Hoare triple {103698#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {103698#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:28,288 INFO L290 TraceCheckUtils]: 27: Hoare triple {103698#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103699#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:28,288 INFO L290 TraceCheckUtils]: 28: Hoare triple {103699#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {103699#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:28,288 INFO L290 TraceCheckUtils]: 29: Hoare triple {103699#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103700#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:28,289 INFO L290 TraceCheckUtils]: 30: Hoare triple {103700#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {103700#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:28,289 INFO L290 TraceCheckUtils]: 31: Hoare triple {103700#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103701#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:28,298 INFO L290 TraceCheckUtils]: 32: Hoare triple {103701#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {103701#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:28,298 INFO L290 TraceCheckUtils]: 33: Hoare triple {103701#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103702#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:28,299 INFO L290 TraceCheckUtils]: 34: Hoare triple {103702#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {103702#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:28,299 INFO L290 TraceCheckUtils]: 35: Hoare triple {103702#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103703#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:28,299 INFO L290 TraceCheckUtils]: 36: Hoare triple {103703#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {103703#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:28,300 INFO L290 TraceCheckUtils]: 37: Hoare triple {103703#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103704#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:28,300 INFO L290 TraceCheckUtils]: 38: Hoare triple {103704#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {103704#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:28,300 INFO L290 TraceCheckUtils]: 39: Hoare triple {103704#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103705#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:28,300 INFO L290 TraceCheckUtils]: 40: Hoare triple {103705#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {103705#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:28,301 INFO L290 TraceCheckUtils]: 41: Hoare triple {103705#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103706#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:28,301 INFO L290 TraceCheckUtils]: 42: Hoare triple {103706#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {103706#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:28,301 INFO L290 TraceCheckUtils]: 43: Hoare triple {103706#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103707#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:28,301 INFO L290 TraceCheckUtils]: 44: Hoare triple {103707#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {103707#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:28,302 INFO L290 TraceCheckUtils]: 45: Hoare triple {103707#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103708#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:28,302 INFO L290 TraceCheckUtils]: 46: Hoare triple {103708#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {103708#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:28,302 INFO L290 TraceCheckUtils]: 47: Hoare triple {103708#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103709#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:28,302 INFO L290 TraceCheckUtils]: 48: Hoare triple {103709#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {103709#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:28,303 INFO L290 TraceCheckUtils]: 49: Hoare triple {103709#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103710#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:28,303 INFO L290 TraceCheckUtils]: 50: Hoare triple {103710#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {103710#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:28,303 INFO L290 TraceCheckUtils]: 51: Hoare triple {103710#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103711#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:28,304 INFO L290 TraceCheckUtils]: 52: Hoare triple {103711#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {103711#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:28,304 INFO L290 TraceCheckUtils]: 53: Hoare triple {103711#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103712#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:28,304 INFO L290 TraceCheckUtils]: 54: Hoare triple {103712#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {103712#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:28,304 INFO L290 TraceCheckUtils]: 55: Hoare triple {103712#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103713#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:28,305 INFO L290 TraceCheckUtils]: 56: Hoare triple {103713#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {103713#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:28,305 INFO L290 TraceCheckUtils]: 57: Hoare triple {103713#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103714#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:28,305 INFO L290 TraceCheckUtils]: 58: Hoare triple {103714#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {103714#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:28,305 INFO L290 TraceCheckUtils]: 59: Hoare triple {103714#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103715#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:28,306 INFO L290 TraceCheckUtils]: 60: Hoare triple {103715#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {103715#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:28,306 INFO L290 TraceCheckUtils]: 61: Hoare triple {103715#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103716#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:28,306 INFO L290 TraceCheckUtils]: 62: Hoare triple {103716#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {103716#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:28,307 INFO L290 TraceCheckUtils]: 63: Hoare triple {103716#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103717#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:28,307 INFO L290 TraceCheckUtils]: 64: Hoare triple {103717#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {103717#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:28,307 INFO L290 TraceCheckUtils]: 65: Hoare triple {103717#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103718#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:28,307 INFO L290 TraceCheckUtils]: 66: Hoare triple {103718#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {103718#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:28,308 INFO L290 TraceCheckUtils]: 67: Hoare triple {103718#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103719#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:28,308 INFO L290 TraceCheckUtils]: 68: Hoare triple {103719#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {103719#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:28,308 INFO L290 TraceCheckUtils]: 69: Hoare triple {103719#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103720#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:28,308 INFO L290 TraceCheckUtils]: 70: Hoare triple {103720#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {103720#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:28,309 INFO L290 TraceCheckUtils]: 71: Hoare triple {103720#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103721#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:28,309 INFO L290 TraceCheckUtils]: 72: Hoare triple {103721#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {103721#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:28,309 INFO L290 TraceCheckUtils]: 73: Hoare triple {103721#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103722#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:28,309 INFO L290 TraceCheckUtils]: 74: Hoare triple {103722#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {103722#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:28,310 INFO L290 TraceCheckUtils]: 75: Hoare triple {103722#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103723#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:28,310 INFO L290 TraceCheckUtils]: 76: Hoare triple {103723#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {103723#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:28,310 INFO L290 TraceCheckUtils]: 77: Hoare triple {103723#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103724#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:28,310 INFO L290 TraceCheckUtils]: 78: Hoare triple {103724#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {103724#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:28,310 INFO L290 TraceCheckUtils]: 79: Hoare triple {103724#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103725#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:28,311 INFO L290 TraceCheckUtils]: 80: Hoare triple {103725#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {103725#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:28,311 INFO L290 TraceCheckUtils]: 81: Hoare triple {103725#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103726#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:28,311 INFO L290 TraceCheckUtils]: 82: Hoare triple {103726#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {103726#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:28,311 INFO L290 TraceCheckUtils]: 83: Hoare triple {103726#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103727#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:28,312 INFO L290 TraceCheckUtils]: 84: Hoare triple {103727#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {103727#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:28,312 INFO L290 TraceCheckUtils]: 85: Hoare triple {103727#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103728#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:28,312 INFO L290 TraceCheckUtils]: 86: Hoare triple {103728#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {103728#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:28,312 INFO L290 TraceCheckUtils]: 87: Hoare triple {103728#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103729#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:28,313 INFO L290 TraceCheckUtils]: 88: Hoare triple {103729#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {103729#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:28,313 INFO L290 TraceCheckUtils]: 89: Hoare triple {103729#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103730#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:28,313 INFO L290 TraceCheckUtils]: 90: Hoare triple {103730#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {103730#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:28,313 INFO L290 TraceCheckUtils]: 91: Hoare triple {103730#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103731#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:28,313 INFO L290 TraceCheckUtils]: 92: Hoare triple {103731#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {103731#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:28,314 INFO L290 TraceCheckUtils]: 93: Hoare triple {103731#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103732#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:28,314 INFO L290 TraceCheckUtils]: 94: Hoare triple {103732#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {103732#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:28,314 INFO L290 TraceCheckUtils]: 95: Hoare triple {103732#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103733#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:28,314 INFO L290 TraceCheckUtils]: 96: Hoare triple {103733#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {103733#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:28,315 INFO L290 TraceCheckUtils]: 97: Hoare triple {103733#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103734#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:28,315 INFO L290 TraceCheckUtils]: 98: Hoare triple {103734#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {103734#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:28,315 INFO L290 TraceCheckUtils]: 99: Hoare triple {103734#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103735#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:28,315 INFO L290 TraceCheckUtils]: 100: Hoare triple {103735#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {103735#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:28,316 INFO L290 TraceCheckUtils]: 101: Hoare triple {103735#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103736#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:28,316 INFO L290 TraceCheckUtils]: 102: Hoare triple {103736#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {103736#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:28,316 INFO L290 TraceCheckUtils]: 103: Hoare triple {103736#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103737#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:28,317 INFO L290 TraceCheckUtils]: 104: Hoare triple {103737#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {103737#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:28,317 INFO L290 TraceCheckUtils]: 105: Hoare triple {103737#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103738#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:28,317 INFO L290 TraceCheckUtils]: 106: Hoare triple {103738#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {103738#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:28,317 INFO L290 TraceCheckUtils]: 107: Hoare triple {103738#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103739#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:28,318 INFO L290 TraceCheckUtils]: 108: Hoare triple {103739#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {103739#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:28,318 INFO L290 TraceCheckUtils]: 109: Hoare triple {103739#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103740#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:28,318 INFO L290 TraceCheckUtils]: 110: Hoare triple {103740#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {103740#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:28,319 INFO L290 TraceCheckUtils]: 111: Hoare triple {103740#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103741#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:28,319 INFO L290 TraceCheckUtils]: 112: Hoare triple {103741#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {103741#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:28,319 INFO L290 TraceCheckUtils]: 113: Hoare triple {103741#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103742#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:28,319 INFO L290 TraceCheckUtils]: 114: Hoare triple {103742#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {103742#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:28,320 INFO L290 TraceCheckUtils]: 115: Hoare triple {103742#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103743#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:28,320 INFO L290 TraceCheckUtils]: 116: Hoare triple {103743#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {103743#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:28,320 INFO L290 TraceCheckUtils]: 117: Hoare triple {103743#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103744#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:28,320 INFO L290 TraceCheckUtils]: 118: Hoare triple {103744#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {103744#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:28,321 INFO L290 TraceCheckUtils]: 119: Hoare triple {103744#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103745#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:28,321 INFO L290 TraceCheckUtils]: 120: Hoare triple {103745#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {103745#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:28,321 INFO L290 TraceCheckUtils]: 121: Hoare triple {103745#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103746#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:28,321 INFO L290 TraceCheckUtils]: 122: Hoare triple {103746#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {103746#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:28,321 INFO L290 TraceCheckUtils]: 123: Hoare triple {103746#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103747#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:28,322 INFO L290 TraceCheckUtils]: 124: Hoare triple {103747#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {103747#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:28,322 INFO L290 TraceCheckUtils]: 125: Hoare triple {103747#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103748#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:28,322 INFO L290 TraceCheckUtils]: 126: Hoare triple {103748#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {103748#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:28,322 INFO L290 TraceCheckUtils]: 127: Hoare triple {103748#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103749#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:28,323 INFO L290 TraceCheckUtils]: 128: Hoare triple {103749#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {103749#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:28,323 INFO L290 TraceCheckUtils]: 129: Hoare triple {103749#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103750#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:28,323 INFO L290 TraceCheckUtils]: 130: Hoare triple {103750#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {103750#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:28,323 INFO L290 TraceCheckUtils]: 131: Hoare triple {103750#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103751#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:28,324 INFO L290 TraceCheckUtils]: 132: Hoare triple {103751#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {103751#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:28,324 INFO L290 TraceCheckUtils]: 133: Hoare triple {103751#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103752#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:28,324 INFO L290 TraceCheckUtils]: 134: Hoare triple {103752#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {103752#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:28,324 INFO L290 TraceCheckUtils]: 135: Hoare triple {103752#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103753#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:28,324 INFO L290 TraceCheckUtils]: 136: Hoare triple {103753#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {103753#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:28,325 INFO L290 TraceCheckUtils]: 137: Hoare triple {103753#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103754#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:28,325 INFO L290 TraceCheckUtils]: 138: Hoare triple {103754#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {103754#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:28,325 INFO L290 TraceCheckUtils]: 139: Hoare triple {103754#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103755#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:28,325 INFO L290 TraceCheckUtils]: 140: Hoare triple {103755#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {103755#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:28,326 INFO L290 TraceCheckUtils]: 141: Hoare triple {103755#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103756#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:28,326 INFO L290 TraceCheckUtils]: 142: Hoare triple {103756#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {103756#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:28,326 INFO L290 TraceCheckUtils]: 143: Hoare triple {103756#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103757#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:28,326 INFO L290 TraceCheckUtils]: 144: Hoare triple {103757#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {103757#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:28,327 INFO L290 TraceCheckUtils]: 145: Hoare triple {103757#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103758#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:28,327 INFO L290 TraceCheckUtils]: 146: Hoare triple {103758#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {103758#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:28,327 INFO L290 TraceCheckUtils]: 147: Hoare triple {103758#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103759#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:28,327 INFO L290 TraceCheckUtils]: 148: Hoare triple {103759#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {103759#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:28,328 INFO L290 TraceCheckUtils]: 149: Hoare triple {103759#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103760#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:28,328 INFO L290 TraceCheckUtils]: 150: Hoare triple {103760#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {103760#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:28,328 INFO L290 TraceCheckUtils]: 151: Hoare triple {103760#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103761#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:28,328 INFO L290 TraceCheckUtils]: 152: Hoare triple {103761#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {103761#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:28,329 INFO L290 TraceCheckUtils]: 153: Hoare triple {103761#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103762#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:28,329 INFO L290 TraceCheckUtils]: 154: Hoare triple {103762#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {103762#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:28,329 INFO L290 TraceCheckUtils]: 155: Hoare triple {103762#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103763#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:28,329 INFO L290 TraceCheckUtils]: 156: Hoare triple {103763#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {103763#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:28,330 INFO L290 TraceCheckUtils]: 157: Hoare triple {103763#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103764#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:28,330 INFO L290 TraceCheckUtils]: 158: Hoare triple {103764#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {103764#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:28,330 INFO L290 TraceCheckUtils]: 159: Hoare triple {103764#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103765#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:28,330 INFO L290 TraceCheckUtils]: 160: Hoare triple {103765#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {103765#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:28,331 INFO L290 TraceCheckUtils]: 161: Hoare triple {103765#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103766#(<= main_~x~0 78)} is VALID [2022-04-08 10:17:28,331 INFO L290 TraceCheckUtils]: 162: Hoare triple {103766#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {103766#(<= main_~x~0 78)} is VALID [2022-04-08 10:17:28,331 INFO L290 TraceCheckUtils]: 163: Hoare triple {103766#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103767#(<= main_~x~0 79)} is VALID [2022-04-08 10:17:28,331 INFO L290 TraceCheckUtils]: 164: Hoare triple {103767#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {103767#(<= main_~x~0 79)} is VALID [2022-04-08 10:17:28,332 INFO L290 TraceCheckUtils]: 165: Hoare triple {103767#(<= main_~x~0 79)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {103684#false} is VALID [2022-04-08 10:17:28,332 INFO L290 TraceCheckUtils]: 166: Hoare triple {103684#false} assume !(~x~0 < 1000000); {103684#false} is VALID [2022-04-08 10:17:28,332 INFO L290 TraceCheckUtils]: 167: Hoare triple {103684#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {103684#false} is VALID [2022-04-08 10:17:28,332 INFO L290 TraceCheckUtils]: 168: Hoare triple {103684#false} assume !(~y~0 > ~z~0); {103684#false} is VALID [2022-04-08 10:17:28,332 INFO L272 TraceCheckUtils]: 169: Hoare triple {103684#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {103684#false} is VALID [2022-04-08 10:17:28,332 INFO L290 TraceCheckUtils]: 170: Hoare triple {103684#false} ~cond := #in~cond; {103684#false} is VALID [2022-04-08 10:17:28,332 INFO L290 TraceCheckUtils]: 171: Hoare triple {103684#false} assume 0 == ~cond; {103684#false} is VALID [2022-04-08 10:17:28,332 INFO L290 TraceCheckUtils]: 172: Hoare triple {103684#false} assume !false; {103684#false} is VALID [2022-04-08 10:17:28,333 INFO L134 CoverageAnalysis]: Checked inductivity of 6401 backedges. 80 proven. 6320 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:17:28,333 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:17:28,333 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [442685348] [2022-04-08 10:17:28,333 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [442685348] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:17:28,333 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [226865652] [2022-04-08 10:17:28,333 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:17:28,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:17:28,333 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:17:28,334 INFO L229 MonitoredProcess]: Starting monitored process 80 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:17:28,335 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (80)] Waiting until timeout for monitored process [2022-04-08 10:17:28,387 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:17:28,387 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:17:28,388 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:17:28,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:28,399 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:17:29,138 INFO L272 TraceCheckUtils]: 0: Hoare triple {103683#true} call ULTIMATE.init(); {103683#true} is VALID [2022-04-08 10:17:29,138 INFO L290 TraceCheckUtils]: 1: Hoare triple {103683#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {103683#true} is VALID [2022-04-08 10:17:29,138 INFO L290 TraceCheckUtils]: 2: Hoare triple {103683#true} assume true; {103683#true} is VALID [2022-04-08 10:17:29,138 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {103683#true} {103683#true} #52#return; {103683#true} is VALID [2022-04-08 10:17:29,138 INFO L272 TraceCheckUtils]: 4: Hoare triple {103683#true} call #t~ret7 := main(); {103683#true} is VALID [2022-04-08 10:17:29,139 INFO L290 TraceCheckUtils]: 5: Hoare triple {103683#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,139 INFO L290 TraceCheckUtils]: 6: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,139 INFO L290 TraceCheckUtils]: 7: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,139 INFO L290 TraceCheckUtils]: 8: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,140 INFO L290 TraceCheckUtils]: 9: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,140 INFO L290 TraceCheckUtils]: 10: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,140 INFO L290 TraceCheckUtils]: 11: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,140 INFO L290 TraceCheckUtils]: 12: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,141 INFO L290 TraceCheckUtils]: 13: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,141 INFO L290 TraceCheckUtils]: 14: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,141 INFO L290 TraceCheckUtils]: 15: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,141 INFO L290 TraceCheckUtils]: 16: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,141 INFO L290 TraceCheckUtils]: 17: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,142 INFO L290 TraceCheckUtils]: 18: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,142 INFO L290 TraceCheckUtils]: 19: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,142 INFO L290 TraceCheckUtils]: 20: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,142 INFO L290 TraceCheckUtils]: 21: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,143 INFO L290 TraceCheckUtils]: 22: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,143 INFO L290 TraceCheckUtils]: 23: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,143 INFO L290 TraceCheckUtils]: 24: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,143 INFO L290 TraceCheckUtils]: 25: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,144 INFO L290 TraceCheckUtils]: 26: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,144 INFO L290 TraceCheckUtils]: 27: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,144 INFO L290 TraceCheckUtils]: 28: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,144 INFO L290 TraceCheckUtils]: 29: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,145 INFO L290 TraceCheckUtils]: 30: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,145 INFO L290 TraceCheckUtils]: 31: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,145 INFO L290 TraceCheckUtils]: 32: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,145 INFO L290 TraceCheckUtils]: 33: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,146 INFO L290 TraceCheckUtils]: 34: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,146 INFO L290 TraceCheckUtils]: 35: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,146 INFO L290 TraceCheckUtils]: 36: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,146 INFO L290 TraceCheckUtils]: 37: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,147 INFO L290 TraceCheckUtils]: 38: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,147 INFO L290 TraceCheckUtils]: 39: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,147 INFO L290 TraceCheckUtils]: 40: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,147 INFO L290 TraceCheckUtils]: 41: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,147 INFO L290 TraceCheckUtils]: 42: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,148 INFO L290 TraceCheckUtils]: 43: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,148 INFO L290 TraceCheckUtils]: 44: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,148 INFO L290 TraceCheckUtils]: 45: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,148 INFO L290 TraceCheckUtils]: 46: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,149 INFO L290 TraceCheckUtils]: 47: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,149 INFO L290 TraceCheckUtils]: 48: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,149 INFO L290 TraceCheckUtils]: 49: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,149 INFO L290 TraceCheckUtils]: 50: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,150 INFO L290 TraceCheckUtils]: 51: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,150 INFO L290 TraceCheckUtils]: 52: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,150 INFO L290 TraceCheckUtils]: 53: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,150 INFO L290 TraceCheckUtils]: 54: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,151 INFO L290 TraceCheckUtils]: 55: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,151 INFO L290 TraceCheckUtils]: 56: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,151 INFO L290 TraceCheckUtils]: 57: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,151 INFO L290 TraceCheckUtils]: 58: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,152 INFO L290 TraceCheckUtils]: 59: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,152 INFO L290 TraceCheckUtils]: 60: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,152 INFO L290 TraceCheckUtils]: 61: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,152 INFO L290 TraceCheckUtils]: 62: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,152 INFO L290 TraceCheckUtils]: 63: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,153 INFO L290 TraceCheckUtils]: 64: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,153 INFO L290 TraceCheckUtils]: 65: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,153 INFO L290 TraceCheckUtils]: 66: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,153 INFO L290 TraceCheckUtils]: 67: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,154 INFO L290 TraceCheckUtils]: 68: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,154 INFO L290 TraceCheckUtils]: 69: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,154 INFO L290 TraceCheckUtils]: 70: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,154 INFO L290 TraceCheckUtils]: 71: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,155 INFO L290 TraceCheckUtils]: 72: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,155 INFO L290 TraceCheckUtils]: 73: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,155 INFO L290 TraceCheckUtils]: 74: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,155 INFO L290 TraceCheckUtils]: 75: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,156 INFO L290 TraceCheckUtils]: 76: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,156 INFO L290 TraceCheckUtils]: 77: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,156 INFO L290 TraceCheckUtils]: 78: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,156 INFO L290 TraceCheckUtils]: 79: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,157 INFO L290 TraceCheckUtils]: 80: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,157 INFO L290 TraceCheckUtils]: 81: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,157 INFO L290 TraceCheckUtils]: 82: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,157 INFO L290 TraceCheckUtils]: 83: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,157 INFO L290 TraceCheckUtils]: 84: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,158 INFO L290 TraceCheckUtils]: 85: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,158 INFO L290 TraceCheckUtils]: 86: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,158 INFO L290 TraceCheckUtils]: 87: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,158 INFO L290 TraceCheckUtils]: 88: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,159 INFO L290 TraceCheckUtils]: 89: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,159 INFO L290 TraceCheckUtils]: 90: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,159 INFO L290 TraceCheckUtils]: 91: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,159 INFO L290 TraceCheckUtils]: 92: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,160 INFO L290 TraceCheckUtils]: 93: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,160 INFO L290 TraceCheckUtils]: 94: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,160 INFO L290 TraceCheckUtils]: 95: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,160 INFO L290 TraceCheckUtils]: 96: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,161 INFO L290 TraceCheckUtils]: 97: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,161 INFO L290 TraceCheckUtils]: 98: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,161 INFO L290 TraceCheckUtils]: 99: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,161 INFO L290 TraceCheckUtils]: 100: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,161 INFO L290 TraceCheckUtils]: 101: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,162 INFO L290 TraceCheckUtils]: 102: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,162 INFO L290 TraceCheckUtils]: 103: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,162 INFO L290 TraceCheckUtils]: 104: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,162 INFO L290 TraceCheckUtils]: 105: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,163 INFO L290 TraceCheckUtils]: 106: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,163 INFO L290 TraceCheckUtils]: 107: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,163 INFO L290 TraceCheckUtils]: 108: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,163 INFO L290 TraceCheckUtils]: 109: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,164 INFO L290 TraceCheckUtils]: 110: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,164 INFO L290 TraceCheckUtils]: 111: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,164 INFO L290 TraceCheckUtils]: 112: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,164 INFO L290 TraceCheckUtils]: 113: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,165 INFO L290 TraceCheckUtils]: 114: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,165 INFO L290 TraceCheckUtils]: 115: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,165 INFO L290 TraceCheckUtils]: 116: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,165 INFO L290 TraceCheckUtils]: 117: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,166 INFO L290 TraceCheckUtils]: 118: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,166 INFO L290 TraceCheckUtils]: 119: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,166 INFO L290 TraceCheckUtils]: 120: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,166 INFO L290 TraceCheckUtils]: 121: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,166 INFO L290 TraceCheckUtils]: 122: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,167 INFO L290 TraceCheckUtils]: 123: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,167 INFO L290 TraceCheckUtils]: 124: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,167 INFO L290 TraceCheckUtils]: 125: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,167 INFO L290 TraceCheckUtils]: 126: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,168 INFO L290 TraceCheckUtils]: 127: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,168 INFO L290 TraceCheckUtils]: 128: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,168 INFO L290 TraceCheckUtils]: 129: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,168 INFO L290 TraceCheckUtils]: 130: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,169 INFO L290 TraceCheckUtils]: 131: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,169 INFO L290 TraceCheckUtils]: 132: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,169 INFO L290 TraceCheckUtils]: 133: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,169 INFO L290 TraceCheckUtils]: 134: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,170 INFO L290 TraceCheckUtils]: 135: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,170 INFO L290 TraceCheckUtils]: 136: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,170 INFO L290 TraceCheckUtils]: 137: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,170 INFO L290 TraceCheckUtils]: 138: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,170 INFO L290 TraceCheckUtils]: 139: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,171 INFO L290 TraceCheckUtils]: 140: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,171 INFO L290 TraceCheckUtils]: 141: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,171 INFO L290 TraceCheckUtils]: 142: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,171 INFO L290 TraceCheckUtils]: 143: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,172 INFO L290 TraceCheckUtils]: 144: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,172 INFO L290 TraceCheckUtils]: 145: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,172 INFO L290 TraceCheckUtils]: 146: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,172 INFO L290 TraceCheckUtils]: 147: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,173 INFO L290 TraceCheckUtils]: 148: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,173 INFO L290 TraceCheckUtils]: 149: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,173 INFO L290 TraceCheckUtils]: 150: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,173 INFO L290 TraceCheckUtils]: 151: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,174 INFO L290 TraceCheckUtils]: 152: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,174 INFO L290 TraceCheckUtils]: 153: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,174 INFO L290 TraceCheckUtils]: 154: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,174 INFO L290 TraceCheckUtils]: 155: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,174 INFO L290 TraceCheckUtils]: 156: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,175 INFO L290 TraceCheckUtils]: 157: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,175 INFO L290 TraceCheckUtils]: 158: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,175 INFO L290 TraceCheckUtils]: 159: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,175 INFO L290 TraceCheckUtils]: 160: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,176 INFO L290 TraceCheckUtils]: 161: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,176 INFO L290 TraceCheckUtils]: 162: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,176 INFO L290 TraceCheckUtils]: 163: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,176 INFO L290 TraceCheckUtils]: 164: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:29,177 INFO L290 TraceCheckUtils]: 165: Hoare triple {103787#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {104268#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:17:29,177 INFO L290 TraceCheckUtils]: 166: Hoare triple {104268#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {104268#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:17:29,177 INFO L290 TraceCheckUtils]: 167: Hoare triple {104268#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {104275#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:17:29,178 INFO L290 TraceCheckUtils]: 168: Hoare triple {104275#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {103684#false} is VALID [2022-04-08 10:17:29,178 INFO L272 TraceCheckUtils]: 169: Hoare triple {103684#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {103684#false} is VALID [2022-04-08 10:17:29,178 INFO L290 TraceCheckUtils]: 170: Hoare triple {103684#false} ~cond := #in~cond; {103684#false} is VALID [2022-04-08 10:17:29,178 INFO L290 TraceCheckUtils]: 171: Hoare triple {103684#false} assume 0 == ~cond; {103684#false} is VALID [2022-04-08 10:17:29,178 INFO L290 TraceCheckUtils]: 172: Hoare triple {103684#false} assume !false; {103684#false} is VALID [2022-04-08 10:17:29,178 INFO L134 CoverageAnalysis]: Checked inductivity of 6401 backedges. 80 proven. 1 refuted. 0 times theorem prover too weak. 6320 trivial. 0 not checked. [2022-04-08 10:17:29,178 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:17:29,610 INFO L290 TraceCheckUtils]: 172: Hoare triple {103684#false} assume !false; {103684#false} is VALID [2022-04-08 10:17:29,610 INFO L290 TraceCheckUtils]: 171: Hoare triple {103684#false} assume 0 == ~cond; {103684#false} is VALID [2022-04-08 10:17:29,610 INFO L290 TraceCheckUtils]: 170: Hoare triple {103684#false} ~cond := #in~cond; {103684#false} is VALID [2022-04-08 10:17:29,610 INFO L272 TraceCheckUtils]: 169: Hoare triple {103684#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {103684#false} is VALID [2022-04-08 10:17:29,610 INFO L290 TraceCheckUtils]: 168: Hoare triple {104303#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {103684#false} is VALID [2022-04-08 10:17:29,610 INFO L290 TraceCheckUtils]: 167: Hoare triple {104307#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {104303#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:17:29,611 INFO L290 TraceCheckUtils]: 166: Hoare triple {104307#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {104307#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:17:29,611 INFO L290 TraceCheckUtils]: 165: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {104307#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:17:29,611 INFO L290 TraceCheckUtils]: 164: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,611 INFO L290 TraceCheckUtils]: 163: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,612 INFO L290 TraceCheckUtils]: 162: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,612 INFO L290 TraceCheckUtils]: 161: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,612 INFO L290 TraceCheckUtils]: 160: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,612 INFO L290 TraceCheckUtils]: 159: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,612 INFO L290 TraceCheckUtils]: 158: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,613 INFO L290 TraceCheckUtils]: 157: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,613 INFO L290 TraceCheckUtils]: 156: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,613 INFO L290 TraceCheckUtils]: 155: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,613 INFO L290 TraceCheckUtils]: 154: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,613 INFO L290 TraceCheckUtils]: 153: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,613 INFO L290 TraceCheckUtils]: 152: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,614 INFO L290 TraceCheckUtils]: 151: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,614 INFO L290 TraceCheckUtils]: 150: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,614 INFO L290 TraceCheckUtils]: 149: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,614 INFO L290 TraceCheckUtils]: 148: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,614 INFO L290 TraceCheckUtils]: 147: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,615 INFO L290 TraceCheckUtils]: 146: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,615 INFO L290 TraceCheckUtils]: 145: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,615 INFO L290 TraceCheckUtils]: 144: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,615 INFO L290 TraceCheckUtils]: 143: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,615 INFO L290 TraceCheckUtils]: 142: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,616 INFO L290 TraceCheckUtils]: 141: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,616 INFO L290 TraceCheckUtils]: 140: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,616 INFO L290 TraceCheckUtils]: 139: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,616 INFO L290 TraceCheckUtils]: 138: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,616 INFO L290 TraceCheckUtils]: 137: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,616 INFO L290 TraceCheckUtils]: 136: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,617 INFO L290 TraceCheckUtils]: 135: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,617 INFO L290 TraceCheckUtils]: 134: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,617 INFO L290 TraceCheckUtils]: 133: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,617 INFO L290 TraceCheckUtils]: 132: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,617 INFO L290 TraceCheckUtils]: 131: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,618 INFO L290 TraceCheckUtils]: 130: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,618 INFO L290 TraceCheckUtils]: 129: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,618 INFO L290 TraceCheckUtils]: 128: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,618 INFO L290 TraceCheckUtils]: 127: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,618 INFO L290 TraceCheckUtils]: 126: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,618 INFO L290 TraceCheckUtils]: 125: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,619 INFO L290 TraceCheckUtils]: 124: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,619 INFO L290 TraceCheckUtils]: 123: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,619 INFO L290 TraceCheckUtils]: 122: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,619 INFO L290 TraceCheckUtils]: 121: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,619 INFO L290 TraceCheckUtils]: 120: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,620 INFO L290 TraceCheckUtils]: 119: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,620 INFO L290 TraceCheckUtils]: 118: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,620 INFO L290 TraceCheckUtils]: 117: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,620 INFO L290 TraceCheckUtils]: 116: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,620 INFO L290 TraceCheckUtils]: 115: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,621 INFO L290 TraceCheckUtils]: 114: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,621 INFO L290 TraceCheckUtils]: 113: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,621 INFO L290 TraceCheckUtils]: 112: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,621 INFO L290 TraceCheckUtils]: 111: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,621 INFO L290 TraceCheckUtils]: 110: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,621 INFO L290 TraceCheckUtils]: 109: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,622 INFO L290 TraceCheckUtils]: 108: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,622 INFO L290 TraceCheckUtils]: 107: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,622 INFO L290 TraceCheckUtils]: 106: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,622 INFO L290 TraceCheckUtils]: 105: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,622 INFO L290 TraceCheckUtils]: 104: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,623 INFO L290 TraceCheckUtils]: 103: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,623 INFO L290 TraceCheckUtils]: 102: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,623 INFO L290 TraceCheckUtils]: 101: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,623 INFO L290 TraceCheckUtils]: 100: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,623 INFO L290 TraceCheckUtils]: 99: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,624 INFO L290 TraceCheckUtils]: 98: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,624 INFO L290 TraceCheckUtils]: 97: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,624 INFO L290 TraceCheckUtils]: 96: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,624 INFO L290 TraceCheckUtils]: 95: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,624 INFO L290 TraceCheckUtils]: 94: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,624 INFO L290 TraceCheckUtils]: 93: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,625 INFO L290 TraceCheckUtils]: 92: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,625 INFO L290 TraceCheckUtils]: 91: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,625 INFO L290 TraceCheckUtils]: 90: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,625 INFO L290 TraceCheckUtils]: 89: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,625 INFO L290 TraceCheckUtils]: 88: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,626 INFO L290 TraceCheckUtils]: 87: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,626 INFO L290 TraceCheckUtils]: 86: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,626 INFO L290 TraceCheckUtils]: 85: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,626 INFO L290 TraceCheckUtils]: 84: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,626 INFO L290 TraceCheckUtils]: 83: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,627 INFO L290 TraceCheckUtils]: 82: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,627 INFO L290 TraceCheckUtils]: 81: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,627 INFO L290 TraceCheckUtils]: 80: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,627 INFO L290 TraceCheckUtils]: 79: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,627 INFO L290 TraceCheckUtils]: 78: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,627 INFO L290 TraceCheckUtils]: 77: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,628 INFO L290 TraceCheckUtils]: 76: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,628 INFO L290 TraceCheckUtils]: 75: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,628 INFO L290 TraceCheckUtils]: 74: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,628 INFO L290 TraceCheckUtils]: 73: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,628 INFO L290 TraceCheckUtils]: 72: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,629 INFO L290 TraceCheckUtils]: 71: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,629 INFO L290 TraceCheckUtils]: 70: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,629 INFO L290 TraceCheckUtils]: 69: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,629 INFO L290 TraceCheckUtils]: 68: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,629 INFO L290 TraceCheckUtils]: 67: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,630 INFO L290 TraceCheckUtils]: 66: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,630 INFO L290 TraceCheckUtils]: 65: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,630 INFO L290 TraceCheckUtils]: 64: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,630 INFO L290 TraceCheckUtils]: 63: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,630 INFO L290 TraceCheckUtils]: 62: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,630 INFO L290 TraceCheckUtils]: 61: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,631 INFO L290 TraceCheckUtils]: 60: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,631 INFO L290 TraceCheckUtils]: 59: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,631 INFO L290 TraceCheckUtils]: 58: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,631 INFO L290 TraceCheckUtils]: 57: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,631 INFO L290 TraceCheckUtils]: 56: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,632 INFO L290 TraceCheckUtils]: 55: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,632 INFO L290 TraceCheckUtils]: 54: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,632 INFO L290 TraceCheckUtils]: 53: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,632 INFO L290 TraceCheckUtils]: 52: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,632 INFO L290 TraceCheckUtils]: 51: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,632 INFO L290 TraceCheckUtils]: 50: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,633 INFO L290 TraceCheckUtils]: 49: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,633 INFO L290 TraceCheckUtils]: 48: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,633 INFO L290 TraceCheckUtils]: 47: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,633 INFO L290 TraceCheckUtils]: 46: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,633 INFO L290 TraceCheckUtils]: 45: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,634 INFO L290 TraceCheckUtils]: 44: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,634 INFO L290 TraceCheckUtils]: 43: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,634 INFO L290 TraceCheckUtils]: 42: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,634 INFO L290 TraceCheckUtils]: 41: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,634 INFO L290 TraceCheckUtils]: 40: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,635 INFO L290 TraceCheckUtils]: 39: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,635 INFO L290 TraceCheckUtils]: 38: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,635 INFO L290 TraceCheckUtils]: 37: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,635 INFO L290 TraceCheckUtils]: 36: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,635 INFO L290 TraceCheckUtils]: 35: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,635 INFO L290 TraceCheckUtils]: 34: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,636 INFO L290 TraceCheckUtils]: 33: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,636 INFO L290 TraceCheckUtils]: 32: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,636 INFO L290 TraceCheckUtils]: 31: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,636 INFO L290 TraceCheckUtils]: 30: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,636 INFO L290 TraceCheckUtils]: 29: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,637 INFO L290 TraceCheckUtils]: 28: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,637 INFO L290 TraceCheckUtils]: 27: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,637 INFO L290 TraceCheckUtils]: 26: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,637 INFO L290 TraceCheckUtils]: 25: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,637 INFO L290 TraceCheckUtils]: 24: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,638 INFO L290 TraceCheckUtils]: 23: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,638 INFO L290 TraceCheckUtils]: 22: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,638 INFO L290 TraceCheckUtils]: 21: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,638 INFO L290 TraceCheckUtils]: 20: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,638 INFO L290 TraceCheckUtils]: 19: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,638 INFO L290 TraceCheckUtils]: 18: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,639 INFO L290 TraceCheckUtils]: 17: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,639 INFO L290 TraceCheckUtils]: 16: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,639 INFO L290 TraceCheckUtils]: 15: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,639 INFO L290 TraceCheckUtils]: 14: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,639 INFO L290 TraceCheckUtils]: 13: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,640 INFO L290 TraceCheckUtils]: 12: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,640 INFO L290 TraceCheckUtils]: 11: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,640 INFO L290 TraceCheckUtils]: 10: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,640 INFO L290 TraceCheckUtils]: 9: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,640 INFO L290 TraceCheckUtils]: 8: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,641 INFO L290 TraceCheckUtils]: 7: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,641 INFO L290 TraceCheckUtils]: 6: Hoare triple {104314#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,641 INFO L290 TraceCheckUtils]: 5: Hoare triple {103683#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {104314#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:29,641 INFO L272 TraceCheckUtils]: 4: Hoare triple {103683#true} call #t~ret7 := main(); {103683#true} is VALID [2022-04-08 10:17:29,641 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {103683#true} {103683#true} #52#return; {103683#true} is VALID [2022-04-08 10:17:29,641 INFO L290 TraceCheckUtils]: 2: Hoare triple {103683#true} assume true; {103683#true} is VALID [2022-04-08 10:17:29,641 INFO L290 TraceCheckUtils]: 1: Hoare triple {103683#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {103683#true} is VALID [2022-04-08 10:17:29,641 INFO L272 TraceCheckUtils]: 0: Hoare triple {103683#true} call ULTIMATE.init(); {103683#true} is VALID [2022-04-08 10:17:29,642 INFO L134 CoverageAnalysis]: Checked inductivity of 6401 backedges. 80 proven. 1 refuted. 0 times theorem prover too weak. 6320 trivial. 0 not checked. [2022-04-08 10:17:29,642 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [226865652] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:17:29,642 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:17:29,642 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [83, 5, 5] total 89 [2022-04-08 10:17:29,642 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:17:29,642 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [155329843] [2022-04-08 10:17:29,642 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [155329843] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:17:29,642 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:17:29,642 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [83] imperfect sequences [] total 83 [2022-04-08 10:17:29,642 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [910731751] [2022-04-08 10:17:29,642 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:17:29,643 INFO L78 Accepts]: Start accepts. Automaton has has 83 states, 83 states have (on average 2.036144578313253) internal successors, (169), 82 states have internal predecessors, (169), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 173 [2022-04-08 10:17:29,643 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:17:29,643 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 83 states, 83 states have (on average 2.036144578313253) internal successors, (169), 82 states have internal predecessors, (169), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:29,707 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 173 edges. 173 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:29,707 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 83 states [2022-04-08 10:17:29,707 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:17:29,708 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 83 interpolants. [2022-04-08 10:17:29,708 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3350, Invalid=4482, Unknown=0, NotChecked=0, Total=7832 [2022-04-08 10:17:29,708 INFO L87 Difference]: Start difference. First operand 174 states and 176 transitions. Second operand has 83 states, 83 states have (on average 2.036144578313253) internal successors, (169), 82 states have internal predecessors, (169), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:32,183 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:32,183 INFO L93 Difference]: Finished difference Result 186 states and 191 transitions. [2022-04-08 10:17:32,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2022-04-08 10:17:32,183 INFO L78 Accepts]: Start accepts. Automaton has has 83 states, 83 states have (on average 2.036144578313253) internal successors, (169), 82 states have internal predecessors, (169), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 173 [2022-04-08 10:17:32,184 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:17:32,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 83 states, 83 states have (on average 2.036144578313253) internal successors, (169), 82 states have internal predecessors, (169), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:32,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 83 states and 187 transitions. [2022-04-08 10:17:32,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 83 states, 83 states have (on average 2.036144578313253) internal successors, (169), 82 states have internal predecessors, (169), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:32,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 83 states and 187 transitions. [2022-04-08 10:17:32,186 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 83 states and 187 transitions. [2022-04-08 10:17:32,322 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 187 edges. 187 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:32,324 INFO L225 Difference]: With dead ends: 186 [2022-04-08 10:17:32,324 INFO L226 Difference]: Without dead ends: 176 [2022-04-08 10:17:32,325 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 509 GetRequests, 342 SyntacticMatches, 0 SemanticMatches, 167 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3967 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=9990, Invalid=18402, Unknown=0, NotChecked=0, Total=28392 [2022-04-08 10:17:32,326 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 90 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 211 mSolverCounterSat, 88 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 90 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 299 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 88 IncrementalHoareTripleChecker+Valid, 211 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:17:32,326 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [90 Valid, 46 Invalid, 299 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [88 Valid, 211 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:17:32,326 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176 states. [2022-04-08 10:17:32,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176 to 176. [2022-04-08 10:17:32,541 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:17:32,542 INFO L82 GeneralOperation]: Start isEquivalent. First operand 176 states. Second operand has 176 states, 171 states have (on average 1.0175438596491229) internal successors, (174), 171 states have internal predecessors, (174), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:32,542 INFO L74 IsIncluded]: Start isIncluded. First operand 176 states. Second operand has 176 states, 171 states have (on average 1.0175438596491229) internal successors, (174), 171 states have internal predecessors, (174), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:32,542 INFO L87 Difference]: Start difference. First operand 176 states. Second operand has 176 states, 171 states have (on average 1.0175438596491229) internal successors, (174), 171 states have internal predecessors, (174), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:32,543 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:32,543 INFO L93 Difference]: Finished difference Result 176 states and 178 transitions. [2022-04-08 10:17:32,543 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 178 transitions. [2022-04-08 10:17:32,544 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:17:32,544 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:17:32,544 INFO L74 IsIncluded]: Start isIncluded. First operand has 176 states, 171 states have (on average 1.0175438596491229) internal successors, (174), 171 states have internal predecessors, (174), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 176 states. [2022-04-08 10:17:32,544 INFO L87 Difference]: Start difference. First operand has 176 states, 171 states have (on average 1.0175438596491229) internal successors, (174), 171 states have internal predecessors, (174), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 176 states. [2022-04-08 10:17:32,545 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:32,545 INFO L93 Difference]: Finished difference Result 176 states and 178 transitions. [2022-04-08 10:17:32,545 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 178 transitions. [2022-04-08 10:17:32,545 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:17:32,545 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:17:32,546 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:17:32,546 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:17:32,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 176 states, 171 states have (on average 1.0175438596491229) internal successors, (174), 171 states have internal predecessors, (174), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:32,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 178 transitions. [2022-04-08 10:17:32,547 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 178 transitions. Word has length 173 [2022-04-08 10:17:32,547 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:17:32,548 INFO L478 AbstractCegarLoop]: Abstraction has 176 states and 178 transitions. [2022-04-08 10:17:32,548 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 83 states, 83 states have (on average 2.036144578313253) internal successors, (169), 82 states have internal predecessors, (169), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:32,548 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 176 states and 178 transitions. [2022-04-08 10:17:32,681 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:32,681 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 178 transitions. [2022-04-08 10:17:32,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2022-04-08 10:17:32,681 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:17:32,682 INFO L499 BasicCegarLoop]: trace histogram [81, 80, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:17:32,697 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (80)] Forceful destruction successful, exit code 0 [2022-04-08 10:17:32,882 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 80 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable82 [2022-04-08 10:17:32,882 INFO L403 AbstractCegarLoop]: === Iteration 84 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:17:32,882 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:17:32,882 INFO L85 PathProgramCache]: Analyzing trace with hash 1022372023, now seen corresponding path program 157 times [2022-04-08 10:17:32,882 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:17:32,882 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1848471018] [2022-04-08 10:17:32,887 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:17:32,887 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:17:32,888 INFO L85 PathProgramCache]: Analyzing trace with hash 1022372023, now seen corresponding path program 158 times [2022-04-08 10:17:32,888 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:17:32,888 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1753987949] [2022-04-08 10:17:32,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:17:32,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:17:32,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:34,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:17:34,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:34,899 INFO L290 TraceCheckUtils]: 0: Hoare triple {106134#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {106048#true} is VALID [2022-04-08 10:17:34,899 INFO L290 TraceCheckUtils]: 1: Hoare triple {106048#true} assume true; {106048#true} is VALID [2022-04-08 10:17:34,900 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {106048#true} {106048#true} #52#return; {106048#true} is VALID [2022-04-08 10:17:34,900 INFO L272 TraceCheckUtils]: 0: Hoare triple {106048#true} call ULTIMATE.init(); {106134#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:17:34,900 INFO L290 TraceCheckUtils]: 1: Hoare triple {106134#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {106048#true} is VALID [2022-04-08 10:17:34,900 INFO L290 TraceCheckUtils]: 2: Hoare triple {106048#true} assume true; {106048#true} is VALID [2022-04-08 10:17:34,900 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {106048#true} {106048#true} #52#return; {106048#true} is VALID [2022-04-08 10:17:34,900 INFO L272 TraceCheckUtils]: 4: Hoare triple {106048#true} call #t~ret7 := main(); {106048#true} is VALID [2022-04-08 10:17:34,900 INFO L290 TraceCheckUtils]: 5: Hoare triple {106048#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {106053#(= main_~x~0 0)} is VALID [2022-04-08 10:17:34,900 INFO L290 TraceCheckUtils]: 6: Hoare triple {106053#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {106053#(= main_~x~0 0)} is VALID [2022-04-08 10:17:34,901 INFO L290 TraceCheckUtils]: 7: Hoare triple {106053#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106054#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:34,901 INFO L290 TraceCheckUtils]: 8: Hoare triple {106054#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {106054#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:34,901 INFO L290 TraceCheckUtils]: 9: Hoare triple {106054#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106055#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:34,901 INFO L290 TraceCheckUtils]: 10: Hoare triple {106055#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {106055#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:34,902 INFO L290 TraceCheckUtils]: 11: Hoare triple {106055#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106056#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:34,902 INFO L290 TraceCheckUtils]: 12: Hoare triple {106056#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {106056#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:34,902 INFO L290 TraceCheckUtils]: 13: Hoare triple {106056#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106057#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:34,902 INFO L290 TraceCheckUtils]: 14: Hoare triple {106057#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {106057#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:34,903 INFO L290 TraceCheckUtils]: 15: Hoare triple {106057#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106058#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:34,903 INFO L290 TraceCheckUtils]: 16: Hoare triple {106058#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {106058#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:34,903 INFO L290 TraceCheckUtils]: 17: Hoare triple {106058#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106059#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:34,903 INFO L290 TraceCheckUtils]: 18: Hoare triple {106059#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {106059#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:34,904 INFO L290 TraceCheckUtils]: 19: Hoare triple {106059#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106060#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:34,904 INFO L290 TraceCheckUtils]: 20: Hoare triple {106060#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {106060#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:34,904 INFO L290 TraceCheckUtils]: 21: Hoare triple {106060#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106061#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:34,904 INFO L290 TraceCheckUtils]: 22: Hoare triple {106061#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {106061#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:34,904 INFO L290 TraceCheckUtils]: 23: Hoare triple {106061#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106062#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:34,905 INFO L290 TraceCheckUtils]: 24: Hoare triple {106062#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {106062#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:34,905 INFO L290 TraceCheckUtils]: 25: Hoare triple {106062#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106063#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:34,905 INFO L290 TraceCheckUtils]: 26: Hoare triple {106063#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {106063#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:34,905 INFO L290 TraceCheckUtils]: 27: Hoare triple {106063#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106064#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:34,906 INFO L290 TraceCheckUtils]: 28: Hoare triple {106064#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {106064#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:34,906 INFO L290 TraceCheckUtils]: 29: Hoare triple {106064#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106065#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:34,906 INFO L290 TraceCheckUtils]: 30: Hoare triple {106065#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {106065#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:34,906 INFO L290 TraceCheckUtils]: 31: Hoare triple {106065#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106066#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:34,906 INFO L290 TraceCheckUtils]: 32: Hoare triple {106066#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {106066#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:34,907 INFO L290 TraceCheckUtils]: 33: Hoare triple {106066#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106067#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:34,907 INFO L290 TraceCheckUtils]: 34: Hoare triple {106067#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {106067#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:34,907 INFO L290 TraceCheckUtils]: 35: Hoare triple {106067#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106068#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:34,907 INFO L290 TraceCheckUtils]: 36: Hoare triple {106068#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {106068#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:34,908 INFO L290 TraceCheckUtils]: 37: Hoare triple {106068#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106069#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:34,908 INFO L290 TraceCheckUtils]: 38: Hoare triple {106069#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {106069#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:34,908 INFO L290 TraceCheckUtils]: 39: Hoare triple {106069#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106070#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:34,908 INFO L290 TraceCheckUtils]: 40: Hoare triple {106070#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {106070#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:34,909 INFO L290 TraceCheckUtils]: 41: Hoare triple {106070#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106071#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:34,909 INFO L290 TraceCheckUtils]: 42: Hoare triple {106071#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {106071#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:34,909 INFO L290 TraceCheckUtils]: 43: Hoare triple {106071#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106072#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:34,909 INFO L290 TraceCheckUtils]: 44: Hoare triple {106072#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {106072#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:34,910 INFO L290 TraceCheckUtils]: 45: Hoare triple {106072#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106073#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:34,910 INFO L290 TraceCheckUtils]: 46: Hoare triple {106073#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {106073#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:34,910 INFO L290 TraceCheckUtils]: 47: Hoare triple {106073#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106074#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:34,910 INFO L290 TraceCheckUtils]: 48: Hoare triple {106074#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {106074#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:34,910 INFO L290 TraceCheckUtils]: 49: Hoare triple {106074#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106075#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:34,911 INFO L290 TraceCheckUtils]: 50: Hoare triple {106075#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {106075#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:34,911 INFO L290 TraceCheckUtils]: 51: Hoare triple {106075#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106076#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:34,911 INFO L290 TraceCheckUtils]: 52: Hoare triple {106076#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {106076#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:34,911 INFO L290 TraceCheckUtils]: 53: Hoare triple {106076#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106077#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:34,912 INFO L290 TraceCheckUtils]: 54: Hoare triple {106077#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {106077#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:34,912 INFO L290 TraceCheckUtils]: 55: Hoare triple {106077#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106078#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:34,912 INFO L290 TraceCheckUtils]: 56: Hoare triple {106078#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {106078#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:34,912 INFO L290 TraceCheckUtils]: 57: Hoare triple {106078#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106079#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:34,913 INFO L290 TraceCheckUtils]: 58: Hoare triple {106079#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {106079#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:34,913 INFO L290 TraceCheckUtils]: 59: Hoare triple {106079#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106080#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:34,913 INFO L290 TraceCheckUtils]: 60: Hoare triple {106080#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {106080#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:34,913 INFO L290 TraceCheckUtils]: 61: Hoare triple {106080#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106081#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:34,913 INFO L290 TraceCheckUtils]: 62: Hoare triple {106081#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {106081#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:34,914 INFO L290 TraceCheckUtils]: 63: Hoare triple {106081#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106082#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:34,914 INFO L290 TraceCheckUtils]: 64: Hoare triple {106082#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {106082#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:34,914 INFO L290 TraceCheckUtils]: 65: Hoare triple {106082#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106083#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:34,914 INFO L290 TraceCheckUtils]: 66: Hoare triple {106083#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {106083#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:34,915 INFO L290 TraceCheckUtils]: 67: Hoare triple {106083#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106084#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:34,915 INFO L290 TraceCheckUtils]: 68: Hoare triple {106084#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {106084#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:34,915 INFO L290 TraceCheckUtils]: 69: Hoare triple {106084#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106085#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:34,915 INFO L290 TraceCheckUtils]: 70: Hoare triple {106085#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {106085#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:34,916 INFO L290 TraceCheckUtils]: 71: Hoare triple {106085#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106086#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:34,916 INFO L290 TraceCheckUtils]: 72: Hoare triple {106086#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {106086#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:34,916 INFO L290 TraceCheckUtils]: 73: Hoare triple {106086#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106087#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:34,916 INFO L290 TraceCheckUtils]: 74: Hoare triple {106087#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {106087#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:34,917 INFO L290 TraceCheckUtils]: 75: Hoare triple {106087#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106088#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:34,917 INFO L290 TraceCheckUtils]: 76: Hoare triple {106088#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {106088#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:34,917 INFO L290 TraceCheckUtils]: 77: Hoare triple {106088#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106089#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:34,917 INFO L290 TraceCheckUtils]: 78: Hoare triple {106089#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {106089#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:34,917 INFO L290 TraceCheckUtils]: 79: Hoare triple {106089#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106090#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:34,918 INFO L290 TraceCheckUtils]: 80: Hoare triple {106090#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {106090#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:34,918 INFO L290 TraceCheckUtils]: 81: Hoare triple {106090#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106091#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:34,918 INFO L290 TraceCheckUtils]: 82: Hoare triple {106091#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {106091#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:34,918 INFO L290 TraceCheckUtils]: 83: Hoare triple {106091#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106092#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:34,919 INFO L290 TraceCheckUtils]: 84: Hoare triple {106092#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {106092#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:34,919 INFO L290 TraceCheckUtils]: 85: Hoare triple {106092#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106093#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:34,919 INFO L290 TraceCheckUtils]: 86: Hoare triple {106093#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {106093#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:34,919 INFO L290 TraceCheckUtils]: 87: Hoare triple {106093#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106094#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:34,920 INFO L290 TraceCheckUtils]: 88: Hoare triple {106094#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {106094#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:34,920 INFO L290 TraceCheckUtils]: 89: Hoare triple {106094#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106095#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:34,920 INFO L290 TraceCheckUtils]: 90: Hoare triple {106095#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {106095#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:34,920 INFO L290 TraceCheckUtils]: 91: Hoare triple {106095#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106096#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:34,920 INFO L290 TraceCheckUtils]: 92: Hoare triple {106096#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {106096#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:34,921 INFO L290 TraceCheckUtils]: 93: Hoare triple {106096#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106097#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:34,921 INFO L290 TraceCheckUtils]: 94: Hoare triple {106097#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {106097#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:34,921 INFO L290 TraceCheckUtils]: 95: Hoare triple {106097#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106098#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:34,921 INFO L290 TraceCheckUtils]: 96: Hoare triple {106098#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {106098#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:34,922 INFO L290 TraceCheckUtils]: 97: Hoare triple {106098#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106099#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:34,922 INFO L290 TraceCheckUtils]: 98: Hoare triple {106099#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {106099#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:34,922 INFO L290 TraceCheckUtils]: 99: Hoare triple {106099#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106100#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:34,922 INFO L290 TraceCheckUtils]: 100: Hoare triple {106100#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {106100#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:34,923 INFO L290 TraceCheckUtils]: 101: Hoare triple {106100#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106101#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:34,923 INFO L290 TraceCheckUtils]: 102: Hoare triple {106101#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {106101#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:34,923 INFO L290 TraceCheckUtils]: 103: Hoare triple {106101#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106102#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:34,923 INFO L290 TraceCheckUtils]: 104: Hoare triple {106102#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {106102#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:34,924 INFO L290 TraceCheckUtils]: 105: Hoare triple {106102#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106103#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:34,924 INFO L290 TraceCheckUtils]: 106: Hoare triple {106103#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {106103#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:34,924 INFO L290 TraceCheckUtils]: 107: Hoare triple {106103#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106104#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:34,924 INFO L290 TraceCheckUtils]: 108: Hoare triple {106104#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {106104#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:34,925 INFO L290 TraceCheckUtils]: 109: Hoare triple {106104#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106105#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:34,925 INFO L290 TraceCheckUtils]: 110: Hoare triple {106105#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {106105#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:34,925 INFO L290 TraceCheckUtils]: 111: Hoare triple {106105#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106106#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:34,925 INFO L290 TraceCheckUtils]: 112: Hoare triple {106106#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {106106#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:34,925 INFO L290 TraceCheckUtils]: 113: Hoare triple {106106#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106107#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:34,926 INFO L290 TraceCheckUtils]: 114: Hoare triple {106107#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {106107#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:34,926 INFO L290 TraceCheckUtils]: 115: Hoare triple {106107#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106108#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:34,926 INFO L290 TraceCheckUtils]: 116: Hoare triple {106108#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {106108#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:34,926 INFO L290 TraceCheckUtils]: 117: Hoare triple {106108#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106109#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:34,927 INFO L290 TraceCheckUtils]: 118: Hoare triple {106109#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {106109#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:34,927 INFO L290 TraceCheckUtils]: 119: Hoare triple {106109#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106110#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:34,927 INFO L290 TraceCheckUtils]: 120: Hoare triple {106110#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {106110#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:34,927 INFO L290 TraceCheckUtils]: 121: Hoare triple {106110#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106111#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:34,927 INFO L290 TraceCheckUtils]: 122: Hoare triple {106111#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {106111#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:34,928 INFO L290 TraceCheckUtils]: 123: Hoare triple {106111#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106112#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:34,928 INFO L290 TraceCheckUtils]: 124: Hoare triple {106112#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {106112#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:34,928 INFO L290 TraceCheckUtils]: 125: Hoare triple {106112#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106113#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:34,928 INFO L290 TraceCheckUtils]: 126: Hoare triple {106113#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {106113#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:34,929 INFO L290 TraceCheckUtils]: 127: Hoare triple {106113#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106114#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:34,929 INFO L290 TraceCheckUtils]: 128: Hoare triple {106114#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {106114#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:34,929 INFO L290 TraceCheckUtils]: 129: Hoare triple {106114#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106115#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:34,929 INFO L290 TraceCheckUtils]: 130: Hoare triple {106115#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {106115#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:34,930 INFO L290 TraceCheckUtils]: 131: Hoare triple {106115#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106116#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:34,930 INFO L290 TraceCheckUtils]: 132: Hoare triple {106116#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {106116#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:34,930 INFO L290 TraceCheckUtils]: 133: Hoare triple {106116#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106117#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:34,930 INFO L290 TraceCheckUtils]: 134: Hoare triple {106117#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {106117#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:34,931 INFO L290 TraceCheckUtils]: 135: Hoare triple {106117#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106118#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:34,931 INFO L290 TraceCheckUtils]: 136: Hoare triple {106118#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {106118#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:34,931 INFO L290 TraceCheckUtils]: 137: Hoare triple {106118#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106119#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:34,931 INFO L290 TraceCheckUtils]: 138: Hoare triple {106119#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {106119#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:34,931 INFO L290 TraceCheckUtils]: 139: Hoare triple {106119#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106120#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:34,932 INFO L290 TraceCheckUtils]: 140: Hoare triple {106120#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {106120#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:34,932 INFO L290 TraceCheckUtils]: 141: Hoare triple {106120#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106121#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:34,932 INFO L290 TraceCheckUtils]: 142: Hoare triple {106121#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {106121#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:34,932 INFO L290 TraceCheckUtils]: 143: Hoare triple {106121#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106122#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:34,933 INFO L290 TraceCheckUtils]: 144: Hoare triple {106122#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {106122#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:34,933 INFO L290 TraceCheckUtils]: 145: Hoare triple {106122#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106123#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:34,933 INFO L290 TraceCheckUtils]: 146: Hoare triple {106123#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {106123#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:34,933 INFO L290 TraceCheckUtils]: 147: Hoare triple {106123#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106124#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:34,934 INFO L290 TraceCheckUtils]: 148: Hoare triple {106124#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {106124#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:34,934 INFO L290 TraceCheckUtils]: 149: Hoare triple {106124#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106125#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:34,934 INFO L290 TraceCheckUtils]: 150: Hoare triple {106125#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {106125#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:34,934 INFO L290 TraceCheckUtils]: 151: Hoare triple {106125#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106126#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:34,934 INFO L290 TraceCheckUtils]: 152: Hoare triple {106126#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {106126#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:34,935 INFO L290 TraceCheckUtils]: 153: Hoare triple {106126#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106127#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:34,935 INFO L290 TraceCheckUtils]: 154: Hoare triple {106127#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {106127#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:34,935 INFO L290 TraceCheckUtils]: 155: Hoare triple {106127#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106128#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:34,935 INFO L290 TraceCheckUtils]: 156: Hoare triple {106128#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {106128#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:34,936 INFO L290 TraceCheckUtils]: 157: Hoare triple {106128#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106129#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:34,936 INFO L290 TraceCheckUtils]: 158: Hoare triple {106129#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {106129#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:34,936 INFO L290 TraceCheckUtils]: 159: Hoare triple {106129#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106130#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:34,936 INFO L290 TraceCheckUtils]: 160: Hoare triple {106130#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {106130#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:34,937 INFO L290 TraceCheckUtils]: 161: Hoare triple {106130#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106131#(<= main_~x~0 78)} is VALID [2022-04-08 10:17:34,937 INFO L290 TraceCheckUtils]: 162: Hoare triple {106131#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {106131#(<= main_~x~0 78)} is VALID [2022-04-08 10:17:34,937 INFO L290 TraceCheckUtils]: 163: Hoare triple {106131#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106132#(<= main_~x~0 79)} is VALID [2022-04-08 10:17:34,937 INFO L290 TraceCheckUtils]: 164: Hoare triple {106132#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {106132#(<= main_~x~0 79)} is VALID [2022-04-08 10:17:34,938 INFO L290 TraceCheckUtils]: 165: Hoare triple {106132#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106133#(<= main_~x~0 80)} is VALID [2022-04-08 10:17:34,938 INFO L290 TraceCheckUtils]: 166: Hoare triple {106133#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {106133#(<= main_~x~0 80)} is VALID [2022-04-08 10:17:34,938 INFO L290 TraceCheckUtils]: 167: Hoare triple {106133#(<= main_~x~0 80)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {106049#false} is VALID [2022-04-08 10:17:34,938 INFO L290 TraceCheckUtils]: 168: Hoare triple {106049#false} assume !(~x~0 < 1000000); {106049#false} is VALID [2022-04-08 10:17:34,938 INFO L290 TraceCheckUtils]: 169: Hoare triple {106049#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {106049#false} is VALID [2022-04-08 10:17:34,938 INFO L290 TraceCheckUtils]: 170: Hoare triple {106049#false} assume !(~y~0 > ~z~0); {106049#false} is VALID [2022-04-08 10:17:34,938 INFO L272 TraceCheckUtils]: 171: Hoare triple {106049#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {106049#false} is VALID [2022-04-08 10:17:34,938 INFO L290 TraceCheckUtils]: 172: Hoare triple {106049#false} ~cond := #in~cond; {106049#false} is VALID [2022-04-08 10:17:34,938 INFO L290 TraceCheckUtils]: 173: Hoare triple {106049#false} assume 0 == ~cond; {106049#false} is VALID [2022-04-08 10:17:34,939 INFO L290 TraceCheckUtils]: 174: Hoare triple {106049#false} assume !false; {106049#false} is VALID [2022-04-08 10:17:34,939 INFO L134 CoverageAnalysis]: Checked inductivity of 6562 backedges. 81 proven. 6480 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:17:34,939 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:17:34,939 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1753987949] [2022-04-08 10:17:34,939 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1753987949] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:17:34,939 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2146096214] [2022-04-08 10:17:34,939 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:17:34,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:17:34,940 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:17:34,940 INFO L229 MonitoredProcess]: Starting monitored process 81 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:17:34,941 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (81)] Waiting until timeout for monitored process [2022-04-08 10:17:35,024 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:17:35,024 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:17:35,025 INFO L263 TraceCheckSpWp]: Trace formula consists of 387 conjuncts, 82 conjunts are in the unsatisfiable core [2022-04-08 10:17:35,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:35,052 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:17:35,679 INFO L272 TraceCheckUtils]: 0: Hoare triple {106048#true} call ULTIMATE.init(); {106048#true} is VALID [2022-04-08 10:17:35,679 INFO L290 TraceCheckUtils]: 1: Hoare triple {106048#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {106048#true} is VALID [2022-04-08 10:17:35,679 INFO L290 TraceCheckUtils]: 2: Hoare triple {106048#true} assume true; {106048#true} is VALID [2022-04-08 10:17:35,679 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {106048#true} {106048#true} #52#return; {106048#true} is VALID [2022-04-08 10:17:35,679 INFO L272 TraceCheckUtils]: 4: Hoare triple {106048#true} call #t~ret7 := main(); {106048#true} is VALID [2022-04-08 10:17:35,680 INFO L290 TraceCheckUtils]: 5: Hoare triple {106048#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {106153#(<= main_~x~0 0)} is VALID [2022-04-08 10:17:35,680 INFO L290 TraceCheckUtils]: 6: Hoare triple {106153#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {106153#(<= main_~x~0 0)} is VALID [2022-04-08 10:17:35,680 INFO L290 TraceCheckUtils]: 7: Hoare triple {106153#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106054#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:35,680 INFO L290 TraceCheckUtils]: 8: Hoare triple {106054#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {106054#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:35,680 INFO L290 TraceCheckUtils]: 9: Hoare triple {106054#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106055#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:35,681 INFO L290 TraceCheckUtils]: 10: Hoare triple {106055#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {106055#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:35,681 INFO L290 TraceCheckUtils]: 11: Hoare triple {106055#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106056#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:35,681 INFO L290 TraceCheckUtils]: 12: Hoare triple {106056#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {106056#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:35,681 INFO L290 TraceCheckUtils]: 13: Hoare triple {106056#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106057#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:35,682 INFO L290 TraceCheckUtils]: 14: Hoare triple {106057#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {106057#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:35,682 INFO L290 TraceCheckUtils]: 15: Hoare triple {106057#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106058#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:35,682 INFO L290 TraceCheckUtils]: 16: Hoare triple {106058#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {106058#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:35,682 INFO L290 TraceCheckUtils]: 17: Hoare triple {106058#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106059#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:35,683 INFO L290 TraceCheckUtils]: 18: Hoare triple {106059#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {106059#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:35,683 INFO L290 TraceCheckUtils]: 19: Hoare triple {106059#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106060#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:35,683 INFO L290 TraceCheckUtils]: 20: Hoare triple {106060#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {106060#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:35,683 INFO L290 TraceCheckUtils]: 21: Hoare triple {106060#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106061#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:35,684 INFO L290 TraceCheckUtils]: 22: Hoare triple {106061#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {106061#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:35,684 INFO L290 TraceCheckUtils]: 23: Hoare triple {106061#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106062#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:35,684 INFO L290 TraceCheckUtils]: 24: Hoare triple {106062#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {106062#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:35,684 INFO L290 TraceCheckUtils]: 25: Hoare triple {106062#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106063#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:35,685 INFO L290 TraceCheckUtils]: 26: Hoare triple {106063#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {106063#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:35,685 INFO L290 TraceCheckUtils]: 27: Hoare triple {106063#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106064#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:35,685 INFO L290 TraceCheckUtils]: 28: Hoare triple {106064#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {106064#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:35,685 INFO L290 TraceCheckUtils]: 29: Hoare triple {106064#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106065#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:35,685 INFO L290 TraceCheckUtils]: 30: Hoare triple {106065#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {106065#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:35,686 INFO L290 TraceCheckUtils]: 31: Hoare triple {106065#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106066#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:35,686 INFO L290 TraceCheckUtils]: 32: Hoare triple {106066#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {106066#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:35,686 INFO L290 TraceCheckUtils]: 33: Hoare triple {106066#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106067#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:35,686 INFO L290 TraceCheckUtils]: 34: Hoare triple {106067#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {106067#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:35,687 INFO L290 TraceCheckUtils]: 35: Hoare triple {106067#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106068#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:35,687 INFO L290 TraceCheckUtils]: 36: Hoare triple {106068#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {106068#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:35,687 INFO L290 TraceCheckUtils]: 37: Hoare triple {106068#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106069#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:35,687 INFO L290 TraceCheckUtils]: 38: Hoare triple {106069#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {106069#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:35,688 INFO L290 TraceCheckUtils]: 39: Hoare triple {106069#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106070#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:35,688 INFO L290 TraceCheckUtils]: 40: Hoare triple {106070#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {106070#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:35,688 INFO L290 TraceCheckUtils]: 41: Hoare triple {106070#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106071#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:35,688 INFO L290 TraceCheckUtils]: 42: Hoare triple {106071#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {106071#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:35,689 INFO L290 TraceCheckUtils]: 43: Hoare triple {106071#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106072#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:35,689 INFO L290 TraceCheckUtils]: 44: Hoare triple {106072#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {106072#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:35,689 INFO L290 TraceCheckUtils]: 45: Hoare triple {106072#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106073#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:35,689 INFO L290 TraceCheckUtils]: 46: Hoare triple {106073#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {106073#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:35,690 INFO L290 TraceCheckUtils]: 47: Hoare triple {106073#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106074#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:35,690 INFO L290 TraceCheckUtils]: 48: Hoare triple {106074#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {106074#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:35,690 INFO L290 TraceCheckUtils]: 49: Hoare triple {106074#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106075#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:35,690 INFO L290 TraceCheckUtils]: 50: Hoare triple {106075#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {106075#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:35,691 INFO L290 TraceCheckUtils]: 51: Hoare triple {106075#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106076#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:35,691 INFO L290 TraceCheckUtils]: 52: Hoare triple {106076#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {106076#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:35,691 INFO L290 TraceCheckUtils]: 53: Hoare triple {106076#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106077#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:35,691 INFO L290 TraceCheckUtils]: 54: Hoare triple {106077#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {106077#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:35,691 INFO L290 TraceCheckUtils]: 55: Hoare triple {106077#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106078#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:35,692 INFO L290 TraceCheckUtils]: 56: Hoare triple {106078#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {106078#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:35,692 INFO L290 TraceCheckUtils]: 57: Hoare triple {106078#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106079#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:35,692 INFO L290 TraceCheckUtils]: 58: Hoare triple {106079#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {106079#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:35,692 INFO L290 TraceCheckUtils]: 59: Hoare triple {106079#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106080#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:35,693 INFO L290 TraceCheckUtils]: 60: Hoare triple {106080#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {106080#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:35,693 INFO L290 TraceCheckUtils]: 61: Hoare triple {106080#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106081#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:35,693 INFO L290 TraceCheckUtils]: 62: Hoare triple {106081#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {106081#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:35,693 INFO L290 TraceCheckUtils]: 63: Hoare triple {106081#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106082#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:35,694 INFO L290 TraceCheckUtils]: 64: Hoare triple {106082#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {106082#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:35,694 INFO L290 TraceCheckUtils]: 65: Hoare triple {106082#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106083#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:35,695 INFO L290 TraceCheckUtils]: 66: Hoare triple {106083#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {106083#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:35,695 INFO L290 TraceCheckUtils]: 67: Hoare triple {106083#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106084#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:35,696 INFO L290 TraceCheckUtils]: 68: Hoare triple {106084#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {106084#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:35,696 INFO L290 TraceCheckUtils]: 69: Hoare triple {106084#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106085#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:35,696 INFO L290 TraceCheckUtils]: 70: Hoare triple {106085#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {106085#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:35,696 INFO L290 TraceCheckUtils]: 71: Hoare triple {106085#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106086#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:35,697 INFO L290 TraceCheckUtils]: 72: Hoare triple {106086#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {106086#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:35,697 INFO L290 TraceCheckUtils]: 73: Hoare triple {106086#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106087#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:35,697 INFO L290 TraceCheckUtils]: 74: Hoare triple {106087#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {106087#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:35,697 INFO L290 TraceCheckUtils]: 75: Hoare triple {106087#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106088#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:35,697 INFO L290 TraceCheckUtils]: 76: Hoare triple {106088#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {106088#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:35,698 INFO L290 TraceCheckUtils]: 77: Hoare triple {106088#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106089#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:35,698 INFO L290 TraceCheckUtils]: 78: Hoare triple {106089#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {106089#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:35,698 INFO L290 TraceCheckUtils]: 79: Hoare triple {106089#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106090#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:35,698 INFO L290 TraceCheckUtils]: 80: Hoare triple {106090#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {106090#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:35,699 INFO L290 TraceCheckUtils]: 81: Hoare triple {106090#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106091#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:35,699 INFO L290 TraceCheckUtils]: 82: Hoare triple {106091#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {106091#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:35,699 INFO L290 TraceCheckUtils]: 83: Hoare triple {106091#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106092#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:35,699 INFO L290 TraceCheckUtils]: 84: Hoare triple {106092#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {106092#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:35,700 INFO L290 TraceCheckUtils]: 85: Hoare triple {106092#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106093#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:35,700 INFO L290 TraceCheckUtils]: 86: Hoare triple {106093#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {106093#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:35,700 INFO L290 TraceCheckUtils]: 87: Hoare triple {106093#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106094#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:35,700 INFO L290 TraceCheckUtils]: 88: Hoare triple {106094#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {106094#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:35,701 INFO L290 TraceCheckUtils]: 89: Hoare triple {106094#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106095#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:35,701 INFO L290 TraceCheckUtils]: 90: Hoare triple {106095#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {106095#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:35,701 INFO L290 TraceCheckUtils]: 91: Hoare triple {106095#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106096#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:35,701 INFO L290 TraceCheckUtils]: 92: Hoare triple {106096#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {106096#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:35,702 INFO L290 TraceCheckUtils]: 93: Hoare triple {106096#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106097#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:35,702 INFO L290 TraceCheckUtils]: 94: Hoare triple {106097#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {106097#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:35,702 INFO L290 TraceCheckUtils]: 95: Hoare triple {106097#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106098#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:35,702 INFO L290 TraceCheckUtils]: 96: Hoare triple {106098#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {106098#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:35,702 INFO L290 TraceCheckUtils]: 97: Hoare triple {106098#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106099#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:35,703 INFO L290 TraceCheckUtils]: 98: Hoare triple {106099#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {106099#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:35,703 INFO L290 TraceCheckUtils]: 99: Hoare triple {106099#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106100#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:35,703 INFO L290 TraceCheckUtils]: 100: Hoare triple {106100#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {106100#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:35,703 INFO L290 TraceCheckUtils]: 101: Hoare triple {106100#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106101#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:35,704 INFO L290 TraceCheckUtils]: 102: Hoare triple {106101#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {106101#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:35,704 INFO L290 TraceCheckUtils]: 103: Hoare triple {106101#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106102#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:35,704 INFO L290 TraceCheckUtils]: 104: Hoare triple {106102#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {106102#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:35,704 INFO L290 TraceCheckUtils]: 105: Hoare triple {106102#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106103#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:35,705 INFO L290 TraceCheckUtils]: 106: Hoare triple {106103#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {106103#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:35,706 INFO L290 TraceCheckUtils]: 107: Hoare triple {106103#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106104#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:35,706 INFO L290 TraceCheckUtils]: 108: Hoare triple {106104#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {106104#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:35,706 INFO L290 TraceCheckUtils]: 109: Hoare triple {106104#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106105#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:35,707 INFO L290 TraceCheckUtils]: 110: Hoare triple {106105#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {106105#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:35,707 INFO L290 TraceCheckUtils]: 111: Hoare triple {106105#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106106#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:35,707 INFO L290 TraceCheckUtils]: 112: Hoare triple {106106#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {106106#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:35,707 INFO L290 TraceCheckUtils]: 113: Hoare triple {106106#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106107#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:35,708 INFO L290 TraceCheckUtils]: 114: Hoare triple {106107#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {106107#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:35,708 INFO L290 TraceCheckUtils]: 115: Hoare triple {106107#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106108#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:35,709 INFO L290 TraceCheckUtils]: 116: Hoare triple {106108#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {106108#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:35,709 INFO L290 TraceCheckUtils]: 117: Hoare triple {106108#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106109#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:35,709 INFO L290 TraceCheckUtils]: 118: Hoare triple {106109#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {106109#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:35,709 INFO L290 TraceCheckUtils]: 119: Hoare triple {106109#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106110#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:35,709 INFO L290 TraceCheckUtils]: 120: Hoare triple {106110#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {106110#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:35,710 INFO L290 TraceCheckUtils]: 121: Hoare triple {106110#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106111#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:35,710 INFO L290 TraceCheckUtils]: 122: Hoare triple {106111#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {106111#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:35,710 INFO L290 TraceCheckUtils]: 123: Hoare triple {106111#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106112#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:35,711 INFO L290 TraceCheckUtils]: 124: Hoare triple {106112#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {106112#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:35,711 INFO L290 TraceCheckUtils]: 125: Hoare triple {106112#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106113#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:35,711 INFO L290 TraceCheckUtils]: 126: Hoare triple {106113#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {106113#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:35,711 INFO L290 TraceCheckUtils]: 127: Hoare triple {106113#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106114#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:35,712 INFO L290 TraceCheckUtils]: 128: Hoare triple {106114#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {106114#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:35,712 INFO L290 TraceCheckUtils]: 129: Hoare triple {106114#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106115#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:35,712 INFO L290 TraceCheckUtils]: 130: Hoare triple {106115#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {106115#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:35,713 INFO L290 TraceCheckUtils]: 131: Hoare triple {106115#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106116#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:35,713 INFO L290 TraceCheckUtils]: 132: Hoare triple {106116#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {106116#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:35,713 INFO L290 TraceCheckUtils]: 133: Hoare triple {106116#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106117#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:35,713 INFO L290 TraceCheckUtils]: 134: Hoare triple {106117#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {106117#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:35,714 INFO L290 TraceCheckUtils]: 135: Hoare triple {106117#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106118#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:35,714 INFO L290 TraceCheckUtils]: 136: Hoare triple {106118#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {106118#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:35,714 INFO L290 TraceCheckUtils]: 137: Hoare triple {106118#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106119#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:35,714 INFO L290 TraceCheckUtils]: 138: Hoare triple {106119#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {106119#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:35,714 INFO L290 TraceCheckUtils]: 139: Hoare triple {106119#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106120#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:35,715 INFO L290 TraceCheckUtils]: 140: Hoare triple {106120#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {106120#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:35,715 INFO L290 TraceCheckUtils]: 141: Hoare triple {106120#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106121#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:35,715 INFO L290 TraceCheckUtils]: 142: Hoare triple {106121#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {106121#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:35,715 INFO L290 TraceCheckUtils]: 143: Hoare triple {106121#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106122#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:35,716 INFO L290 TraceCheckUtils]: 144: Hoare triple {106122#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {106122#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:35,716 INFO L290 TraceCheckUtils]: 145: Hoare triple {106122#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106123#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:35,716 INFO L290 TraceCheckUtils]: 146: Hoare triple {106123#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {106123#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:35,716 INFO L290 TraceCheckUtils]: 147: Hoare triple {106123#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106124#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:35,717 INFO L290 TraceCheckUtils]: 148: Hoare triple {106124#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {106124#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:35,717 INFO L290 TraceCheckUtils]: 149: Hoare triple {106124#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106125#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:35,717 INFO L290 TraceCheckUtils]: 150: Hoare triple {106125#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {106125#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:35,717 INFO L290 TraceCheckUtils]: 151: Hoare triple {106125#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106126#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:35,718 INFO L290 TraceCheckUtils]: 152: Hoare triple {106126#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {106126#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:35,718 INFO L290 TraceCheckUtils]: 153: Hoare triple {106126#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106127#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:35,718 INFO L290 TraceCheckUtils]: 154: Hoare triple {106127#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {106127#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:35,718 INFO L290 TraceCheckUtils]: 155: Hoare triple {106127#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106128#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:35,719 INFO L290 TraceCheckUtils]: 156: Hoare triple {106128#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {106128#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:35,719 INFO L290 TraceCheckUtils]: 157: Hoare triple {106128#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106129#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:35,719 INFO L290 TraceCheckUtils]: 158: Hoare triple {106129#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {106129#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:35,719 INFO L290 TraceCheckUtils]: 159: Hoare triple {106129#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106130#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:35,719 INFO L290 TraceCheckUtils]: 160: Hoare triple {106130#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {106130#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:35,720 INFO L290 TraceCheckUtils]: 161: Hoare triple {106130#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106131#(<= main_~x~0 78)} is VALID [2022-04-08 10:17:35,720 INFO L290 TraceCheckUtils]: 162: Hoare triple {106131#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {106131#(<= main_~x~0 78)} is VALID [2022-04-08 10:17:35,720 INFO L290 TraceCheckUtils]: 163: Hoare triple {106131#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106132#(<= main_~x~0 79)} is VALID [2022-04-08 10:17:35,721 INFO L290 TraceCheckUtils]: 164: Hoare triple {106132#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {106132#(<= main_~x~0 79)} is VALID [2022-04-08 10:17:35,721 INFO L290 TraceCheckUtils]: 165: Hoare triple {106132#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106133#(<= main_~x~0 80)} is VALID [2022-04-08 10:17:35,721 INFO L290 TraceCheckUtils]: 166: Hoare triple {106133#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {106133#(<= main_~x~0 80)} is VALID [2022-04-08 10:17:35,722 INFO L290 TraceCheckUtils]: 167: Hoare triple {106133#(<= main_~x~0 80)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {106049#false} is VALID [2022-04-08 10:17:35,722 INFO L290 TraceCheckUtils]: 168: Hoare triple {106049#false} assume !(~x~0 < 1000000); {106049#false} is VALID [2022-04-08 10:17:35,722 INFO L290 TraceCheckUtils]: 169: Hoare triple {106049#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {106049#false} is VALID [2022-04-08 10:17:35,722 INFO L290 TraceCheckUtils]: 170: Hoare triple {106049#false} assume !(~y~0 > ~z~0); {106049#false} is VALID [2022-04-08 10:17:35,722 INFO L272 TraceCheckUtils]: 171: Hoare triple {106049#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {106049#false} is VALID [2022-04-08 10:17:35,722 INFO L290 TraceCheckUtils]: 172: Hoare triple {106049#false} ~cond := #in~cond; {106049#false} is VALID [2022-04-08 10:17:35,722 INFO L290 TraceCheckUtils]: 173: Hoare triple {106049#false} assume 0 == ~cond; {106049#false} is VALID [2022-04-08 10:17:35,722 INFO L290 TraceCheckUtils]: 174: Hoare triple {106049#false} assume !false; {106049#false} is VALID [2022-04-08 10:17:35,723 INFO L134 CoverageAnalysis]: Checked inductivity of 6562 backedges. 81 proven. 6480 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:17:35,723 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:17:41,066 INFO L290 TraceCheckUtils]: 174: Hoare triple {106049#false} assume !false; {106049#false} is VALID [2022-04-08 10:17:41,066 INFO L290 TraceCheckUtils]: 173: Hoare triple {106049#false} assume 0 == ~cond; {106049#false} is VALID [2022-04-08 10:17:41,066 INFO L290 TraceCheckUtils]: 172: Hoare triple {106049#false} ~cond := #in~cond; {106049#false} is VALID [2022-04-08 10:17:41,066 INFO L272 TraceCheckUtils]: 171: Hoare triple {106049#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {106049#false} is VALID [2022-04-08 10:17:41,066 INFO L290 TraceCheckUtils]: 170: Hoare triple {106049#false} assume !(~y~0 > ~z~0); {106049#false} is VALID [2022-04-08 10:17:41,066 INFO L290 TraceCheckUtils]: 169: Hoare triple {106049#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {106049#false} is VALID [2022-04-08 10:17:41,066 INFO L290 TraceCheckUtils]: 168: Hoare triple {106049#false} assume !(~x~0 < 1000000); {106049#false} is VALID [2022-04-08 10:17:41,066 INFO L290 TraceCheckUtils]: 167: Hoare triple {106682#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {106049#false} is VALID [2022-04-08 10:17:41,066 INFO L290 TraceCheckUtils]: 166: Hoare triple {106682#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {106682#(< main_~x~0 50000)} is VALID [2022-04-08 10:17:41,067 INFO L290 TraceCheckUtils]: 165: Hoare triple {106689#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106682#(< main_~x~0 50000)} is VALID [2022-04-08 10:17:41,067 INFO L290 TraceCheckUtils]: 164: Hoare triple {106689#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {106689#(< main_~x~0 49999)} is VALID [2022-04-08 10:17:41,067 INFO L290 TraceCheckUtils]: 163: Hoare triple {106696#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106689#(< main_~x~0 49999)} is VALID [2022-04-08 10:17:41,068 INFO L290 TraceCheckUtils]: 162: Hoare triple {106696#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {106696#(< main_~x~0 49998)} is VALID [2022-04-08 10:17:41,068 INFO L290 TraceCheckUtils]: 161: Hoare triple {106703#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106696#(< main_~x~0 49998)} is VALID [2022-04-08 10:17:41,068 INFO L290 TraceCheckUtils]: 160: Hoare triple {106703#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {106703#(< main_~x~0 49997)} is VALID [2022-04-08 10:17:41,068 INFO L290 TraceCheckUtils]: 159: Hoare triple {106710#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106703#(< main_~x~0 49997)} is VALID [2022-04-08 10:17:41,068 INFO L290 TraceCheckUtils]: 158: Hoare triple {106710#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {106710#(< main_~x~0 49996)} is VALID [2022-04-08 10:17:41,069 INFO L290 TraceCheckUtils]: 157: Hoare triple {106717#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106710#(< main_~x~0 49996)} is VALID [2022-04-08 10:17:41,069 INFO L290 TraceCheckUtils]: 156: Hoare triple {106717#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {106717#(< main_~x~0 49995)} is VALID [2022-04-08 10:17:41,069 INFO L290 TraceCheckUtils]: 155: Hoare triple {106724#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106717#(< main_~x~0 49995)} is VALID [2022-04-08 10:17:41,069 INFO L290 TraceCheckUtils]: 154: Hoare triple {106724#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {106724#(< main_~x~0 49994)} is VALID [2022-04-08 10:17:41,070 INFO L290 TraceCheckUtils]: 153: Hoare triple {106731#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106724#(< main_~x~0 49994)} is VALID [2022-04-08 10:17:41,070 INFO L290 TraceCheckUtils]: 152: Hoare triple {106731#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {106731#(< main_~x~0 49993)} is VALID [2022-04-08 10:17:41,070 INFO L290 TraceCheckUtils]: 151: Hoare triple {106738#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106731#(< main_~x~0 49993)} is VALID [2022-04-08 10:17:41,070 INFO L290 TraceCheckUtils]: 150: Hoare triple {106738#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {106738#(< main_~x~0 49992)} is VALID [2022-04-08 10:17:41,071 INFO L290 TraceCheckUtils]: 149: Hoare triple {106745#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106738#(< main_~x~0 49992)} is VALID [2022-04-08 10:17:41,071 INFO L290 TraceCheckUtils]: 148: Hoare triple {106745#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {106745#(< main_~x~0 49991)} is VALID [2022-04-08 10:17:41,071 INFO L290 TraceCheckUtils]: 147: Hoare triple {106752#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106745#(< main_~x~0 49991)} is VALID [2022-04-08 10:17:41,071 INFO L290 TraceCheckUtils]: 146: Hoare triple {106752#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {106752#(< main_~x~0 49990)} is VALID [2022-04-08 10:17:41,072 INFO L290 TraceCheckUtils]: 145: Hoare triple {106759#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106752#(< main_~x~0 49990)} is VALID [2022-04-08 10:17:41,072 INFO L290 TraceCheckUtils]: 144: Hoare triple {106759#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {106759#(< main_~x~0 49989)} is VALID [2022-04-08 10:17:41,072 INFO L290 TraceCheckUtils]: 143: Hoare triple {106766#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106759#(< main_~x~0 49989)} is VALID [2022-04-08 10:17:41,072 INFO L290 TraceCheckUtils]: 142: Hoare triple {106766#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {106766#(< main_~x~0 49988)} is VALID [2022-04-08 10:17:41,073 INFO L290 TraceCheckUtils]: 141: Hoare triple {106773#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106766#(< main_~x~0 49988)} is VALID [2022-04-08 10:17:41,073 INFO L290 TraceCheckUtils]: 140: Hoare triple {106773#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {106773#(< main_~x~0 49987)} is VALID [2022-04-08 10:17:41,073 INFO L290 TraceCheckUtils]: 139: Hoare triple {106780#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106773#(< main_~x~0 49987)} is VALID [2022-04-08 10:17:41,073 INFO L290 TraceCheckUtils]: 138: Hoare triple {106780#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {106780#(< main_~x~0 49986)} is VALID [2022-04-08 10:17:41,074 INFO L290 TraceCheckUtils]: 137: Hoare triple {106787#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106780#(< main_~x~0 49986)} is VALID [2022-04-08 10:17:41,074 INFO L290 TraceCheckUtils]: 136: Hoare triple {106787#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {106787#(< main_~x~0 49985)} is VALID [2022-04-08 10:17:41,074 INFO L290 TraceCheckUtils]: 135: Hoare triple {106794#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106787#(< main_~x~0 49985)} is VALID [2022-04-08 10:17:41,074 INFO L290 TraceCheckUtils]: 134: Hoare triple {106794#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {106794#(< main_~x~0 49984)} is VALID [2022-04-08 10:17:41,074 INFO L290 TraceCheckUtils]: 133: Hoare triple {106801#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106794#(< main_~x~0 49984)} is VALID [2022-04-08 10:17:41,075 INFO L290 TraceCheckUtils]: 132: Hoare triple {106801#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {106801#(< main_~x~0 49983)} is VALID [2022-04-08 10:17:41,075 INFO L290 TraceCheckUtils]: 131: Hoare triple {106808#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106801#(< main_~x~0 49983)} is VALID [2022-04-08 10:17:41,075 INFO L290 TraceCheckUtils]: 130: Hoare triple {106808#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {106808#(< main_~x~0 49982)} is VALID [2022-04-08 10:17:41,075 INFO L290 TraceCheckUtils]: 129: Hoare triple {106815#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106808#(< main_~x~0 49982)} is VALID [2022-04-08 10:17:41,076 INFO L290 TraceCheckUtils]: 128: Hoare triple {106815#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {106815#(< main_~x~0 49981)} is VALID [2022-04-08 10:17:41,076 INFO L290 TraceCheckUtils]: 127: Hoare triple {106822#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106815#(< main_~x~0 49981)} is VALID [2022-04-08 10:17:41,076 INFO L290 TraceCheckUtils]: 126: Hoare triple {106822#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {106822#(< main_~x~0 49980)} is VALID [2022-04-08 10:17:41,076 INFO L290 TraceCheckUtils]: 125: Hoare triple {106829#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106822#(< main_~x~0 49980)} is VALID [2022-04-08 10:17:41,077 INFO L290 TraceCheckUtils]: 124: Hoare triple {106829#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {106829#(< main_~x~0 49979)} is VALID [2022-04-08 10:17:41,077 INFO L290 TraceCheckUtils]: 123: Hoare triple {106836#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106829#(< main_~x~0 49979)} is VALID [2022-04-08 10:17:41,077 INFO L290 TraceCheckUtils]: 122: Hoare triple {106836#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {106836#(< main_~x~0 49978)} is VALID [2022-04-08 10:17:41,077 INFO L290 TraceCheckUtils]: 121: Hoare triple {106843#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106836#(< main_~x~0 49978)} is VALID [2022-04-08 10:17:41,078 INFO L290 TraceCheckUtils]: 120: Hoare triple {106843#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {106843#(< main_~x~0 49977)} is VALID [2022-04-08 10:17:41,078 INFO L290 TraceCheckUtils]: 119: Hoare triple {106850#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106843#(< main_~x~0 49977)} is VALID [2022-04-08 10:17:41,078 INFO L290 TraceCheckUtils]: 118: Hoare triple {106850#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {106850#(< main_~x~0 49976)} is VALID [2022-04-08 10:17:41,078 INFO L290 TraceCheckUtils]: 117: Hoare triple {106857#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106850#(< main_~x~0 49976)} is VALID [2022-04-08 10:17:41,078 INFO L290 TraceCheckUtils]: 116: Hoare triple {106857#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {106857#(< main_~x~0 49975)} is VALID [2022-04-08 10:17:41,079 INFO L290 TraceCheckUtils]: 115: Hoare triple {106864#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106857#(< main_~x~0 49975)} is VALID [2022-04-08 10:17:41,079 INFO L290 TraceCheckUtils]: 114: Hoare triple {106864#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {106864#(< main_~x~0 49974)} is VALID [2022-04-08 10:17:41,079 INFO L290 TraceCheckUtils]: 113: Hoare triple {106871#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106864#(< main_~x~0 49974)} is VALID [2022-04-08 10:17:41,079 INFO L290 TraceCheckUtils]: 112: Hoare triple {106871#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {106871#(< main_~x~0 49973)} is VALID [2022-04-08 10:17:41,080 INFO L290 TraceCheckUtils]: 111: Hoare triple {106878#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106871#(< main_~x~0 49973)} is VALID [2022-04-08 10:17:41,080 INFO L290 TraceCheckUtils]: 110: Hoare triple {106878#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {106878#(< main_~x~0 49972)} is VALID [2022-04-08 10:17:41,080 INFO L290 TraceCheckUtils]: 109: Hoare triple {106885#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106878#(< main_~x~0 49972)} is VALID [2022-04-08 10:17:41,080 INFO L290 TraceCheckUtils]: 108: Hoare triple {106885#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {106885#(< main_~x~0 49971)} is VALID [2022-04-08 10:17:41,081 INFO L290 TraceCheckUtils]: 107: Hoare triple {106892#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106885#(< main_~x~0 49971)} is VALID [2022-04-08 10:17:41,081 INFO L290 TraceCheckUtils]: 106: Hoare triple {106892#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {106892#(< main_~x~0 49970)} is VALID [2022-04-08 10:17:41,081 INFO L290 TraceCheckUtils]: 105: Hoare triple {106899#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106892#(< main_~x~0 49970)} is VALID [2022-04-08 10:17:41,081 INFO L290 TraceCheckUtils]: 104: Hoare triple {106899#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {106899#(< main_~x~0 49969)} is VALID [2022-04-08 10:17:41,082 INFO L290 TraceCheckUtils]: 103: Hoare triple {106906#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106899#(< main_~x~0 49969)} is VALID [2022-04-08 10:17:41,082 INFO L290 TraceCheckUtils]: 102: Hoare triple {106906#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {106906#(< main_~x~0 49968)} is VALID [2022-04-08 10:17:41,082 INFO L290 TraceCheckUtils]: 101: Hoare triple {106913#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106906#(< main_~x~0 49968)} is VALID [2022-04-08 10:17:41,082 INFO L290 TraceCheckUtils]: 100: Hoare triple {106913#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {106913#(< main_~x~0 49967)} is VALID [2022-04-08 10:17:41,083 INFO L290 TraceCheckUtils]: 99: Hoare triple {106920#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106913#(< main_~x~0 49967)} is VALID [2022-04-08 10:17:41,083 INFO L290 TraceCheckUtils]: 98: Hoare triple {106920#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {106920#(< main_~x~0 49966)} is VALID [2022-04-08 10:17:41,083 INFO L290 TraceCheckUtils]: 97: Hoare triple {106927#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106920#(< main_~x~0 49966)} is VALID [2022-04-08 10:17:41,083 INFO L290 TraceCheckUtils]: 96: Hoare triple {106927#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {106927#(< main_~x~0 49965)} is VALID [2022-04-08 10:17:41,083 INFO L290 TraceCheckUtils]: 95: Hoare triple {106934#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106927#(< main_~x~0 49965)} is VALID [2022-04-08 10:17:41,084 INFO L290 TraceCheckUtils]: 94: Hoare triple {106934#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {106934#(< main_~x~0 49964)} is VALID [2022-04-08 10:17:41,084 INFO L290 TraceCheckUtils]: 93: Hoare triple {106941#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106934#(< main_~x~0 49964)} is VALID [2022-04-08 10:17:41,084 INFO L290 TraceCheckUtils]: 92: Hoare triple {106941#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {106941#(< main_~x~0 49963)} is VALID [2022-04-08 10:17:41,084 INFO L290 TraceCheckUtils]: 91: Hoare triple {106948#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106941#(< main_~x~0 49963)} is VALID [2022-04-08 10:17:41,085 INFO L290 TraceCheckUtils]: 90: Hoare triple {106948#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {106948#(< main_~x~0 49962)} is VALID [2022-04-08 10:17:41,085 INFO L290 TraceCheckUtils]: 89: Hoare triple {106955#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106948#(< main_~x~0 49962)} is VALID [2022-04-08 10:17:41,085 INFO L290 TraceCheckUtils]: 88: Hoare triple {106955#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {106955#(< main_~x~0 49961)} is VALID [2022-04-08 10:17:41,085 INFO L290 TraceCheckUtils]: 87: Hoare triple {106962#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106955#(< main_~x~0 49961)} is VALID [2022-04-08 10:17:41,086 INFO L290 TraceCheckUtils]: 86: Hoare triple {106962#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {106962#(< main_~x~0 49960)} is VALID [2022-04-08 10:17:41,086 INFO L290 TraceCheckUtils]: 85: Hoare triple {106969#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106962#(< main_~x~0 49960)} is VALID [2022-04-08 10:17:41,086 INFO L290 TraceCheckUtils]: 84: Hoare triple {106969#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {106969#(< main_~x~0 49959)} is VALID [2022-04-08 10:17:41,086 INFO L290 TraceCheckUtils]: 83: Hoare triple {106976#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106969#(< main_~x~0 49959)} is VALID [2022-04-08 10:17:41,087 INFO L290 TraceCheckUtils]: 82: Hoare triple {106976#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {106976#(< main_~x~0 49958)} is VALID [2022-04-08 10:17:41,087 INFO L290 TraceCheckUtils]: 81: Hoare triple {106983#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106976#(< main_~x~0 49958)} is VALID [2022-04-08 10:17:41,087 INFO L290 TraceCheckUtils]: 80: Hoare triple {106983#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {106983#(< main_~x~0 49957)} is VALID [2022-04-08 10:17:41,087 INFO L290 TraceCheckUtils]: 79: Hoare triple {106990#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106983#(< main_~x~0 49957)} is VALID [2022-04-08 10:17:41,087 INFO L290 TraceCheckUtils]: 78: Hoare triple {106990#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {106990#(< main_~x~0 49956)} is VALID [2022-04-08 10:17:41,088 INFO L290 TraceCheckUtils]: 77: Hoare triple {106997#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106990#(< main_~x~0 49956)} is VALID [2022-04-08 10:17:41,088 INFO L290 TraceCheckUtils]: 76: Hoare triple {106997#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {106997#(< main_~x~0 49955)} is VALID [2022-04-08 10:17:41,088 INFO L290 TraceCheckUtils]: 75: Hoare triple {107004#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {106997#(< main_~x~0 49955)} is VALID [2022-04-08 10:17:41,088 INFO L290 TraceCheckUtils]: 74: Hoare triple {107004#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {107004#(< main_~x~0 49954)} is VALID [2022-04-08 10:17:41,089 INFO L290 TraceCheckUtils]: 73: Hoare triple {107011#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107004#(< main_~x~0 49954)} is VALID [2022-04-08 10:17:41,089 INFO L290 TraceCheckUtils]: 72: Hoare triple {107011#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {107011#(< main_~x~0 49953)} is VALID [2022-04-08 10:17:41,089 INFO L290 TraceCheckUtils]: 71: Hoare triple {107018#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107011#(< main_~x~0 49953)} is VALID [2022-04-08 10:17:41,089 INFO L290 TraceCheckUtils]: 70: Hoare triple {107018#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {107018#(< main_~x~0 49952)} is VALID [2022-04-08 10:17:41,090 INFO L290 TraceCheckUtils]: 69: Hoare triple {107025#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107018#(< main_~x~0 49952)} is VALID [2022-04-08 10:17:41,090 INFO L290 TraceCheckUtils]: 68: Hoare triple {107025#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {107025#(< main_~x~0 49951)} is VALID [2022-04-08 10:17:41,090 INFO L290 TraceCheckUtils]: 67: Hoare triple {107032#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107025#(< main_~x~0 49951)} is VALID [2022-04-08 10:17:41,090 INFO L290 TraceCheckUtils]: 66: Hoare triple {107032#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {107032#(< main_~x~0 49950)} is VALID [2022-04-08 10:17:41,091 INFO L290 TraceCheckUtils]: 65: Hoare triple {107039#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107032#(< main_~x~0 49950)} is VALID [2022-04-08 10:17:41,091 INFO L290 TraceCheckUtils]: 64: Hoare triple {107039#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {107039#(< main_~x~0 49949)} is VALID [2022-04-08 10:17:41,091 INFO L290 TraceCheckUtils]: 63: Hoare triple {107046#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107039#(< main_~x~0 49949)} is VALID [2022-04-08 10:17:41,091 INFO L290 TraceCheckUtils]: 62: Hoare triple {107046#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {107046#(< main_~x~0 49948)} is VALID [2022-04-08 10:17:41,092 INFO L290 TraceCheckUtils]: 61: Hoare triple {107053#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107046#(< main_~x~0 49948)} is VALID [2022-04-08 10:17:41,092 INFO L290 TraceCheckUtils]: 60: Hoare triple {107053#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {107053#(< main_~x~0 49947)} is VALID [2022-04-08 10:17:41,092 INFO L290 TraceCheckUtils]: 59: Hoare triple {107060#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107053#(< main_~x~0 49947)} is VALID [2022-04-08 10:17:41,092 INFO L290 TraceCheckUtils]: 58: Hoare triple {107060#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {107060#(< main_~x~0 49946)} is VALID [2022-04-08 10:17:41,093 INFO L290 TraceCheckUtils]: 57: Hoare triple {107067#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107060#(< main_~x~0 49946)} is VALID [2022-04-08 10:17:41,093 INFO L290 TraceCheckUtils]: 56: Hoare triple {107067#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {107067#(< main_~x~0 49945)} is VALID [2022-04-08 10:17:41,093 INFO L290 TraceCheckUtils]: 55: Hoare triple {107074#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107067#(< main_~x~0 49945)} is VALID [2022-04-08 10:17:41,093 INFO L290 TraceCheckUtils]: 54: Hoare triple {107074#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {107074#(< main_~x~0 49944)} is VALID [2022-04-08 10:17:41,094 INFO L290 TraceCheckUtils]: 53: Hoare triple {107081#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107074#(< main_~x~0 49944)} is VALID [2022-04-08 10:17:41,094 INFO L290 TraceCheckUtils]: 52: Hoare triple {107081#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {107081#(< main_~x~0 49943)} is VALID [2022-04-08 10:17:41,094 INFO L290 TraceCheckUtils]: 51: Hoare triple {107088#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107081#(< main_~x~0 49943)} is VALID [2022-04-08 10:17:41,094 INFO L290 TraceCheckUtils]: 50: Hoare triple {107088#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {107088#(< main_~x~0 49942)} is VALID [2022-04-08 10:17:41,094 INFO L290 TraceCheckUtils]: 49: Hoare triple {107095#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107088#(< main_~x~0 49942)} is VALID [2022-04-08 10:17:41,095 INFO L290 TraceCheckUtils]: 48: Hoare triple {107095#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {107095#(< main_~x~0 49941)} is VALID [2022-04-08 10:17:41,095 INFO L290 TraceCheckUtils]: 47: Hoare triple {107102#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107095#(< main_~x~0 49941)} is VALID [2022-04-08 10:17:41,095 INFO L290 TraceCheckUtils]: 46: Hoare triple {107102#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {107102#(< main_~x~0 49940)} is VALID [2022-04-08 10:17:41,095 INFO L290 TraceCheckUtils]: 45: Hoare triple {107109#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107102#(< main_~x~0 49940)} is VALID [2022-04-08 10:17:41,096 INFO L290 TraceCheckUtils]: 44: Hoare triple {107109#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {107109#(< main_~x~0 49939)} is VALID [2022-04-08 10:17:41,096 INFO L290 TraceCheckUtils]: 43: Hoare triple {107116#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107109#(< main_~x~0 49939)} is VALID [2022-04-08 10:17:41,096 INFO L290 TraceCheckUtils]: 42: Hoare triple {107116#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {107116#(< main_~x~0 49938)} is VALID [2022-04-08 10:17:41,096 INFO L290 TraceCheckUtils]: 41: Hoare triple {107123#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107116#(< main_~x~0 49938)} is VALID [2022-04-08 10:17:41,097 INFO L290 TraceCheckUtils]: 40: Hoare triple {107123#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {107123#(< main_~x~0 49937)} is VALID [2022-04-08 10:17:41,097 INFO L290 TraceCheckUtils]: 39: Hoare triple {107130#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107123#(< main_~x~0 49937)} is VALID [2022-04-08 10:17:41,097 INFO L290 TraceCheckUtils]: 38: Hoare triple {107130#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {107130#(< main_~x~0 49936)} is VALID [2022-04-08 10:17:41,097 INFO L290 TraceCheckUtils]: 37: Hoare triple {107137#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107130#(< main_~x~0 49936)} is VALID [2022-04-08 10:17:41,098 INFO L290 TraceCheckUtils]: 36: Hoare triple {107137#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {107137#(< main_~x~0 49935)} is VALID [2022-04-08 10:17:41,098 INFO L290 TraceCheckUtils]: 35: Hoare triple {107144#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107137#(< main_~x~0 49935)} is VALID [2022-04-08 10:17:41,098 INFO L290 TraceCheckUtils]: 34: Hoare triple {107144#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {107144#(< main_~x~0 49934)} is VALID [2022-04-08 10:17:41,098 INFO L290 TraceCheckUtils]: 33: Hoare triple {107151#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107144#(< main_~x~0 49934)} is VALID [2022-04-08 10:17:41,099 INFO L290 TraceCheckUtils]: 32: Hoare triple {107151#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {107151#(< main_~x~0 49933)} is VALID [2022-04-08 10:17:41,099 INFO L290 TraceCheckUtils]: 31: Hoare triple {107158#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107151#(< main_~x~0 49933)} is VALID [2022-04-08 10:17:41,099 INFO L290 TraceCheckUtils]: 30: Hoare triple {107158#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {107158#(< main_~x~0 49932)} is VALID [2022-04-08 10:17:41,099 INFO L290 TraceCheckUtils]: 29: Hoare triple {107165#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107158#(< main_~x~0 49932)} is VALID [2022-04-08 10:17:41,099 INFO L290 TraceCheckUtils]: 28: Hoare triple {107165#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {107165#(< main_~x~0 49931)} is VALID [2022-04-08 10:17:41,100 INFO L290 TraceCheckUtils]: 27: Hoare triple {107172#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107165#(< main_~x~0 49931)} is VALID [2022-04-08 10:17:41,100 INFO L290 TraceCheckUtils]: 26: Hoare triple {107172#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {107172#(< main_~x~0 49930)} is VALID [2022-04-08 10:17:41,100 INFO L290 TraceCheckUtils]: 25: Hoare triple {107179#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107172#(< main_~x~0 49930)} is VALID [2022-04-08 10:17:41,100 INFO L290 TraceCheckUtils]: 24: Hoare triple {107179#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {107179#(< main_~x~0 49929)} is VALID [2022-04-08 10:17:41,101 INFO L290 TraceCheckUtils]: 23: Hoare triple {107186#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107179#(< main_~x~0 49929)} is VALID [2022-04-08 10:17:41,101 INFO L290 TraceCheckUtils]: 22: Hoare triple {107186#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {107186#(< main_~x~0 49928)} is VALID [2022-04-08 10:17:41,101 INFO L290 TraceCheckUtils]: 21: Hoare triple {107193#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107186#(< main_~x~0 49928)} is VALID [2022-04-08 10:17:41,101 INFO L290 TraceCheckUtils]: 20: Hoare triple {107193#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {107193#(< main_~x~0 49927)} is VALID [2022-04-08 10:17:41,102 INFO L290 TraceCheckUtils]: 19: Hoare triple {107200#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107193#(< main_~x~0 49927)} is VALID [2022-04-08 10:17:41,102 INFO L290 TraceCheckUtils]: 18: Hoare triple {107200#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {107200#(< main_~x~0 49926)} is VALID [2022-04-08 10:17:41,102 INFO L290 TraceCheckUtils]: 17: Hoare triple {107207#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107200#(< main_~x~0 49926)} is VALID [2022-04-08 10:17:41,102 INFO L290 TraceCheckUtils]: 16: Hoare triple {107207#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {107207#(< main_~x~0 49925)} is VALID [2022-04-08 10:17:41,103 INFO L290 TraceCheckUtils]: 15: Hoare triple {107214#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107207#(< main_~x~0 49925)} is VALID [2022-04-08 10:17:41,103 INFO L290 TraceCheckUtils]: 14: Hoare triple {107214#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {107214#(< main_~x~0 49924)} is VALID [2022-04-08 10:17:41,103 INFO L290 TraceCheckUtils]: 13: Hoare triple {107221#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107214#(< main_~x~0 49924)} is VALID [2022-04-08 10:17:41,103 INFO L290 TraceCheckUtils]: 12: Hoare triple {107221#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {107221#(< main_~x~0 49923)} is VALID [2022-04-08 10:17:41,104 INFO L290 TraceCheckUtils]: 11: Hoare triple {107228#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107221#(< main_~x~0 49923)} is VALID [2022-04-08 10:17:41,104 INFO L290 TraceCheckUtils]: 10: Hoare triple {107228#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {107228#(< main_~x~0 49922)} is VALID [2022-04-08 10:17:41,104 INFO L290 TraceCheckUtils]: 9: Hoare triple {107235#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107228#(< main_~x~0 49922)} is VALID [2022-04-08 10:17:41,104 INFO L290 TraceCheckUtils]: 8: Hoare triple {107235#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {107235#(< main_~x~0 49921)} is VALID [2022-04-08 10:17:41,105 INFO L290 TraceCheckUtils]: 7: Hoare triple {107242#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {107235#(< main_~x~0 49921)} is VALID [2022-04-08 10:17:41,105 INFO L290 TraceCheckUtils]: 6: Hoare triple {107242#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {107242#(< main_~x~0 49920)} is VALID [2022-04-08 10:17:41,105 INFO L290 TraceCheckUtils]: 5: Hoare triple {106048#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {107242#(< main_~x~0 49920)} is VALID [2022-04-08 10:17:41,105 INFO L272 TraceCheckUtils]: 4: Hoare triple {106048#true} call #t~ret7 := main(); {106048#true} is VALID [2022-04-08 10:17:41,105 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {106048#true} {106048#true} #52#return; {106048#true} is VALID [2022-04-08 10:17:41,105 INFO L290 TraceCheckUtils]: 2: Hoare triple {106048#true} assume true; {106048#true} is VALID [2022-04-08 10:17:41,105 INFO L290 TraceCheckUtils]: 1: Hoare triple {106048#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {106048#true} is VALID [2022-04-08 10:17:41,105 INFO L272 TraceCheckUtils]: 0: Hoare triple {106048#true} call ULTIMATE.init(); {106048#true} is VALID [2022-04-08 10:17:41,106 INFO L134 CoverageAnalysis]: Checked inductivity of 6562 backedges. 81 proven. 6480 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:17:41,106 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2146096214] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:17:41,106 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:17:41,106 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [84, 83, 83] total 166 [2022-04-08 10:17:41,107 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:17:41,107 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1848471018] [2022-04-08 10:17:41,107 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1848471018] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:17:41,107 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:17:41,107 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [84] imperfect sequences [] total 84 [2022-04-08 10:17:41,107 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1606203321] [2022-04-08 10:17:41,107 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:17:41,107 INFO L78 Accepts]: Start accepts. Automaton has has 84 states, 84 states have (on average 2.0357142857142856) internal successors, (171), 83 states have internal predecessors, (171), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 175 [2022-04-08 10:17:41,107 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:17:41,108 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 84 states, 84 states have (on average 2.0357142857142856) internal successors, (171), 83 states have internal predecessors, (171), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:41,173 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 175 edges. 175 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:41,173 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 84 states [2022-04-08 10:17:41,173 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:17:41,174 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 84 interpolants. [2022-04-08 10:17:41,176 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13532, Invalid=13858, Unknown=0, NotChecked=0, Total=27390 [2022-04-08 10:17:41,176 INFO L87 Difference]: Start difference. First operand 176 states and 178 transitions. Second operand has 84 states, 84 states have (on average 2.0357142857142856) internal successors, (171), 83 states have internal predecessors, (171), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:43,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:43,534 INFO L93 Difference]: Finished difference Result 188 states and 193 transitions. [2022-04-08 10:17:43,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2022-04-08 10:17:43,534 INFO L78 Accepts]: Start accepts. Automaton has has 84 states, 84 states have (on average 2.0357142857142856) internal successors, (171), 83 states have internal predecessors, (171), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 175 [2022-04-08 10:17:43,534 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:17:43,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 84 states, 84 states have (on average 2.0357142857142856) internal successors, (171), 83 states have internal predecessors, (171), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:43,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 189 transitions. [2022-04-08 10:17:43,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 84 states, 84 states have (on average 2.0357142857142856) internal successors, (171), 83 states have internal predecessors, (171), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:43,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 189 transitions. [2022-04-08 10:17:43,537 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 84 states and 189 transitions. [2022-04-08 10:17:43,631 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 189 edges. 189 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:43,634 INFO L225 Difference]: With dead ends: 188 [2022-04-08 10:17:43,634 INFO L226 Difference]: Without dead ends: 178 [2022-04-08 10:17:43,639 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 515 GetRequests, 270 SyntacticMatches, 0 SemanticMatches, 245 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3719 ImplicationChecksByTransitivity, 8.2s TimeCoverageRelationStatistics Valid=26898, Invalid=33864, Unknown=0, NotChecked=0, Total=60762 [2022-04-08 10:17:43,639 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 91 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 221 mSolverCounterSat, 85 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 91 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 306 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 85 IncrementalHoareTripleChecker+Valid, 221 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:17:43,639 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [91 Valid, 51 Invalid, 306 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [85 Valid, 221 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:17:43,640 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 178 states. [2022-04-08 10:17:43,785 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 178 to 178. [2022-04-08 10:17:43,785 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:17:43,785 INFO L82 GeneralOperation]: Start isEquivalent. First operand 178 states. Second operand has 178 states, 173 states have (on average 1.0173410404624277) internal successors, (176), 173 states have internal predecessors, (176), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:43,785 INFO L74 IsIncluded]: Start isIncluded. First operand 178 states. Second operand has 178 states, 173 states have (on average 1.0173410404624277) internal successors, (176), 173 states have internal predecessors, (176), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:43,786 INFO L87 Difference]: Start difference. First operand 178 states. Second operand has 178 states, 173 states have (on average 1.0173410404624277) internal successors, (176), 173 states have internal predecessors, (176), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:43,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:43,788 INFO L93 Difference]: Finished difference Result 178 states and 180 transitions. [2022-04-08 10:17:43,788 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 180 transitions. [2022-04-08 10:17:43,788 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:17:43,788 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:17:43,788 INFO L74 IsIncluded]: Start isIncluded. First operand has 178 states, 173 states have (on average 1.0173410404624277) internal successors, (176), 173 states have internal predecessors, (176), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 178 states. [2022-04-08 10:17:43,788 INFO L87 Difference]: Start difference. First operand has 178 states, 173 states have (on average 1.0173410404624277) internal successors, (176), 173 states have internal predecessors, (176), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 178 states. [2022-04-08 10:17:43,790 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:43,790 INFO L93 Difference]: Finished difference Result 178 states and 180 transitions. [2022-04-08 10:17:43,790 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 180 transitions. [2022-04-08 10:17:43,790 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:17:43,790 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:17:43,791 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:17:43,791 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:17:43,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 178 states, 173 states have (on average 1.0173410404624277) internal successors, (176), 173 states have internal predecessors, (176), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:43,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 178 states and 180 transitions. [2022-04-08 10:17:43,793 INFO L78 Accepts]: Start accepts. Automaton has 178 states and 180 transitions. Word has length 175 [2022-04-08 10:17:43,793 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:17:43,793 INFO L478 AbstractCegarLoop]: Abstraction has 178 states and 180 transitions. [2022-04-08 10:17:43,793 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 84 states, 84 states have (on average 2.0357142857142856) internal successors, (171), 83 states have internal predecessors, (171), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:43,793 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 178 states and 180 transitions. [2022-04-08 10:17:43,897 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 180 edges. 180 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:43,898 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 180 transitions. [2022-04-08 10:17:43,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2022-04-08 10:17:43,898 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:17:43,898 INFO L499 BasicCegarLoop]: trace histogram [82, 81, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:17:43,923 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (81)] Forceful destruction successful, exit code 0 [2022-04-08 10:17:44,121 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable83,81 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:17:44,121 INFO L403 AbstractCegarLoop]: === Iteration 85 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:17:44,121 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:17:44,122 INFO L85 PathProgramCache]: Analyzing trace with hash 2040708820, now seen corresponding path program 159 times [2022-04-08 10:17:44,122 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:17:44,122 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [2007242032] [2022-04-08 10:17:44,140 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:17:44,140 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:17:44,140 INFO L85 PathProgramCache]: Analyzing trace with hash 2040708820, now seen corresponding path program 160 times [2022-04-08 10:17:44,140 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:17:44,140 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1903657214] [2022-04-08 10:17:44,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:17:44,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:17:44,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:46,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:17:46,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:46,228 INFO L290 TraceCheckUtils]: 0: Hoare triple {108603#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {108516#true} is VALID [2022-04-08 10:17:46,228 INFO L290 TraceCheckUtils]: 1: Hoare triple {108516#true} assume true; {108516#true} is VALID [2022-04-08 10:17:46,228 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {108516#true} {108516#true} #52#return; {108516#true} is VALID [2022-04-08 10:17:46,229 INFO L272 TraceCheckUtils]: 0: Hoare triple {108516#true} call ULTIMATE.init(); {108603#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:17:46,229 INFO L290 TraceCheckUtils]: 1: Hoare triple {108603#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {108516#true} is VALID [2022-04-08 10:17:46,229 INFO L290 TraceCheckUtils]: 2: Hoare triple {108516#true} assume true; {108516#true} is VALID [2022-04-08 10:17:46,229 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {108516#true} {108516#true} #52#return; {108516#true} is VALID [2022-04-08 10:17:46,229 INFO L272 TraceCheckUtils]: 4: Hoare triple {108516#true} call #t~ret7 := main(); {108516#true} is VALID [2022-04-08 10:17:46,229 INFO L290 TraceCheckUtils]: 5: Hoare triple {108516#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {108521#(= main_~x~0 0)} is VALID [2022-04-08 10:17:46,230 INFO L290 TraceCheckUtils]: 6: Hoare triple {108521#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {108521#(= main_~x~0 0)} is VALID [2022-04-08 10:17:46,230 INFO L290 TraceCheckUtils]: 7: Hoare triple {108521#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108522#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:46,230 INFO L290 TraceCheckUtils]: 8: Hoare triple {108522#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {108522#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:46,230 INFO L290 TraceCheckUtils]: 9: Hoare triple {108522#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108523#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:46,231 INFO L290 TraceCheckUtils]: 10: Hoare triple {108523#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {108523#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:46,231 INFO L290 TraceCheckUtils]: 11: Hoare triple {108523#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108524#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:46,231 INFO L290 TraceCheckUtils]: 12: Hoare triple {108524#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {108524#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:46,231 INFO L290 TraceCheckUtils]: 13: Hoare triple {108524#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108525#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:46,232 INFO L290 TraceCheckUtils]: 14: Hoare triple {108525#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {108525#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:46,232 INFO L290 TraceCheckUtils]: 15: Hoare triple {108525#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108526#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:46,232 INFO L290 TraceCheckUtils]: 16: Hoare triple {108526#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {108526#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:46,233 INFO L290 TraceCheckUtils]: 17: Hoare triple {108526#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108527#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:46,233 INFO L290 TraceCheckUtils]: 18: Hoare triple {108527#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {108527#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:46,233 INFO L290 TraceCheckUtils]: 19: Hoare triple {108527#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108528#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:46,233 INFO L290 TraceCheckUtils]: 20: Hoare triple {108528#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {108528#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:46,234 INFO L290 TraceCheckUtils]: 21: Hoare triple {108528#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108529#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:46,234 INFO L290 TraceCheckUtils]: 22: Hoare triple {108529#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {108529#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:46,234 INFO L290 TraceCheckUtils]: 23: Hoare triple {108529#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108530#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:46,234 INFO L290 TraceCheckUtils]: 24: Hoare triple {108530#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {108530#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:46,235 INFO L290 TraceCheckUtils]: 25: Hoare triple {108530#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108531#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:46,235 INFO L290 TraceCheckUtils]: 26: Hoare triple {108531#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {108531#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:46,235 INFO L290 TraceCheckUtils]: 27: Hoare triple {108531#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108532#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:46,235 INFO L290 TraceCheckUtils]: 28: Hoare triple {108532#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {108532#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:46,236 INFO L290 TraceCheckUtils]: 29: Hoare triple {108532#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108533#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:46,236 INFO L290 TraceCheckUtils]: 30: Hoare triple {108533#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {108533#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:46,236 INFO L290 TraceCheckUtils]: 31: Hoare triple {108533#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108534#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:46,236 INFO L290 TraceCheckUtils]: 32: Hoare triple {108534#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {108534#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:46,237 INFO L290 TraceCheckUtils]: 33: Hoare triple {108534#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108535#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:46,237 INFO L290 TraceCheckUtils]: 34: Hoare triple {108535#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {108535#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:46,237 INFO L290 TraceCheckUtils]: 35: Hoare triple {108535#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108536#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:46,238 INFO L290 TraceCheckUtils]: 36: Hoare triple {108536#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {108536#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:46,238 INFO L290 TraceCheckUtils]: 37: Hoare triple {108536#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108537#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:46,238 INFO L290 TraceCheckUtils]: 38: Hoare triple {108537#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {108537#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:46,238 INFO L290 TraceCheckUtils]: 39: Hoare triple {108537#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108538#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:46,239 INFO L290 TraceCheckUtils]: 40: Hoare triple {108538#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {108538#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:46,239 INFO L290 TraceCheckUtils]: 41: Hoare triple {108538#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108539#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:46,239 INFO L290 TraceCheckUtils]: 42: Hoare triple {108539#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {108539#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:46,240 INFO L290 TraceCheckUtils]: 43: Hoare triple {108539#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108540#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:46,240 INFO L290 TraceCheckUtils]: 44: Hoare triple {108540#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {108540#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:46,240 INFO L290 TraceCheckUtils]: 45: Hoare triple {108540#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108541#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:46,240 INFO L290 TraceCheckUtils]: 46: Hoare triple {108541#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {108541#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:46,241 INFO L290 TraceCheckUtils]: 47: Hoare triple {108541#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108542#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:46,241 INFO L290 TraceCheckUtils]: 48: Hoare triple {108542#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {108542#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:46,241 INFO L290 TraceCheckUtils]: 49: Hoare triple {108542#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108543#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:46,241 INFO L290 TraceCheckUtils]: 50: Hoare triple {108543#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {108543#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:46,242 INFO L290 TraceCheckUtils]: 51: Hoare triple {108543#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108544#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:46,242 INFO L290 TraceCheckUtils]: 52: Hoare triple {108544#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {108544#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:46,242 INFO L290 TraceCheckUtils]: 53: Hoare triple {108544#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108545#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:46,242 INFO L290 TraceCheckUtils]: 54: Hoare triple {108545#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {108545#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:46,243 INFO L290 TraceCheckUtils]: 55: Hoare triple {108545#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108546#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:46,243 INFO L290 TraceCheckUtils]: 56: Hoare triple {108546#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {108546#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:46,243 INFO L290 TraceCheckUtils]: 57: Hoare triple {108546#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108547#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:46,244 INFO L290 TraceCheckUtils]: 58: Hoare triple {108547#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {108547#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:46,244 INFO L290 TraceCheckUtils]: 59: Hoare triple {108547#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108548#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:46,244 INFO L290 TraceCheckUtils]: 60: Hoare triple {108548#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {108548#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:46,244 INFO L290 TraceCheckUtils]: 61: Hoare triple {108548#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108549#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:46,245 INFO L290 TraceCheckUtils]: 62: Hoare triple {108549#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {108549#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:46,245 INFO L290 TraceCheckUtils]: 63: Hoare triple {108549#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108550#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:46,245 INFO L290 TraceCheckUtils]: 64: Hoare triple {108550#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {108550#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:46,245 INFO L290 TraceCheckUtils]: 65: Hoare triple {108550#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108551#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:46,246 INFO L290 TraceCheckUtils]: 66: Hoare triple {108551#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {108551#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:46,246 INFO L290 TraceCheckUtils]: 67: Hoare triple {108551#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108552#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:46,246 INFO L290 TraceCheckUtils]: 68: Hoare triple {108552#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {108552#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:46,246 INFO L290 TraceCheckUtils]: 69: Hoare triple {108552#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108553#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:46,247 INFO L290 TraceCheckUtils]: 70: Hoare triple {108553#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {108553#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:46,247 INFO L290 TraceCheckUtils]: 71: Hoare triple {108553#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108554#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:46,247 INFO L290 TraceCheckUtils]: 72: Hoare triple {108554#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {108554#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:46,248 INFO L290 TraceCheckUtils]: 73: Hoare triple {108554#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108555#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:46,248 INFO L290 TraceCheckUtils]: 74: Hoare triple {108555#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {108555#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:46,248 INFO L290 TraceCheckUtils]: 75: Hoare triple {108555#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108556#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:46,248 INFO L290 TraceCheckUtils]: 76: Hoare triple {108556#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {108556#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:46,249 INFO L290 TraceCheckUtils]: 77: Hoare triple {108556#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108557#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:46,249 INFO L290 TraceCheckUtils]: 78: Hoare triple {108557#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {108557#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:46,249 INFO L290 TraceCheckUtils]: 79: Hoare triple {108557#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108558#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:46,249 INFO L290 TraceCheckUtils]: 80: Hoare triple {108558#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {108558#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:46,250 INFO L290 TraceCheckUtils]: 81: Hoare triple {108558#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108559#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:46,250 INFO L290 TraceCheckUtils]: 82: Hoare triple {108559#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {108559#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:46,250 INFO L290 TraceCheckUtils]: 83: Hoare triple {108559#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108560#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:46,250 INFO L290 TraceCheckUtils]: 84: Hoare triple {108560#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {108560#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:46,251 INFO L290 TraceCheckUtils]: 85: Hoare triple {108560#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108561#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:46,251 INFO L290 TraceCheckUtils]: 86: Hoare triple {108561#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {108561#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:46,251 INFO L290 TraceCheckUtils]: 87: Hoare triple {108561#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108562#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:46,252 INFO L290 TraceCheckUtils]: 88: Hoare triple {108562#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {108562#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:46,252 INFO L290 TraceCheckUtils]: 89: Hoare triple {108562#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108563#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:46,252 INFO L290 TraceCheckUtils]: 90: Hoare triple {108563#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {108563#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:46,252 INFO L290 TraceCheckUtils]: 91: Hoare triple {108563#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108564#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:46,253 INFO L290 TraceCheckUtils]: 92: Hoare triple {108564#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {108564#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:46,253 INFO L290 TraceCheckUtils]: 93: Hoare triple {108564#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108565#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:46,253 INFO L290 TraceCheckUtils]: 94: Hoare triple {108565#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {108565#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:46,254 INFO L290 TraceCheckUtils]: 95: Hoare triple {108565#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108566#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:46,254 INFO L290 TraceCheckUtils]: 96: Hoare triple {108566#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {108566#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:46,254 INFO L290 TraceCheckUtils]: 97: Hoare triple {108566#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108567#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:46,254 INFO L290 TraceCheckUtils]: 98: Hoare triple {108567#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {108567#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:46,255 INFO L290 TraceCheckUtils]: 99: Hoare triple {108567#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108568#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:46,255 INFO L290 TraceCheckUtils]: 100: Hoare triple {108568#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {108568#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:46,255 INFO L290 TraceCheckUtils]: 101: Hoare triple {108568#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108569#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:46,255 INFO L290 TraceCheckUtils]: 102: Hoare triple {108569#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {108569#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:46,256 INFO L290 TraceCheckUtils]: 103: Hoare triple {108569#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108570#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:46,256 INFO L290 TraceCheckUtils]: 104: Hoare triple {108570#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {108570#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:46,256 INFO L290 TraceCheckUtils]: 105: Hoare triple {108570#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108571#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:46,257 INFO L290 TraceCheckUtils]: 106: Hoare triple {108571#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {108571#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:46,257 INFO L290 TraceCheckUtils]: 107: Hoare triple {108571#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108572#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:46,257 INFO L290 TraceCheckUtils]: 108: Hoare triple {108572#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {108572#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:46,258 INFO L290 TraceCheckUtils]: 109: Hoare triple {108572#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108573#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:46,258 INFO L290 TraceCheckUtils]: 110: Hoare triple {108573#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {108573#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:46,258 INFO L290 TraceCheckUtils]: 111: Hoare triple {108573#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108574#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:46,258 INFO L290 TraceCheckUtils]: 112: Hoare triple {108574#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {108574#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:46,259 INFO L290 TraceCheckUtils]: 113: Hoare triple {108574#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108575#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:46,259 INFO L290 TraceCheckUtils]: 114: Hoare triple {108575#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {108575#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:46,259 INFO L290 TraceCheckUtils]: 115: Hoare triple {108575#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108576#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:46,259 INFO L290 TraceCheckUtils]: 116: Hoare triple {108576#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {108576#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:46,260 INFO L290 TraceCheckUtils]: 117: Hoare triple {108576#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108577#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:46,260 INFO L290 TraceCheckUtils]: 118: Hoare triple {108577#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {108577#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:46,260 INFO L290 TraceCheckUtils]: 119: Hoare triple {108577#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108578#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:46,261 INFO L290 TraceCheckUtils]: 120: Hoare triple {108578#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {108578#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:46,261 INFO L290 TraceCheckUtils]: 121: Hoare triple {108578#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108579#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:46,261 INFO L290 TraceCheckUtils]: 122: Hoare triple {108579#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {108579#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:46,261 INFO L290 TraceCheckUtils]: 123: Hoare triple {108579#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108580#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:46,262 INFO L290 TraceCheckUtils]: 124: Hoare triple {108580#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {108580#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:46,262 INFO L290 TraceCheckUtils]: 125: Hoare triple {108580#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108581#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:46,262 INFO L290 TraceCheckUtils]: 126: Hoare triple {108581#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {108581#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:46,262 INFO L290 TraceCheckUtils]: 127: Hoare triple {108581#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108582#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:46,263 INFO L290 TraceCheckUtils]: 128: Hoare triple {108582#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {108582#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:46,263 INFO L290 TraceCheckUtils]: 129: Hoare triple {108582#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108583#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:46,263 INFO L290 TraceCheckUtils]: 130: Hoare triple {108583#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {108583#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:46,264 INFO L290 TraceCheckUtils]: 131: Hoare triple {108583#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108584#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:46,264 INFO L290 TraceCheckUtils]: 132: Hoare triple {108584#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {108584#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:46,264 INFO L290 TraceCheckUtils]: 133: Hoare triple {108584#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108585#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:46,264 INFO L290 TraceCheckUtils]: 134: Hoare triple {108585#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {108585#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:46,265 INFO L290 TraceCheckUtils]: 135: Hoare triple {108585#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108586#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:46,265 INFO L290 TraceCheckUtils]: 136: Hoare triple {108586#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {108586#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:46,265 INFO L290 TraceCheckUtils]: 137: Hoare triple {108586#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108587#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:46,266 INFO L290 TraceCheckUtils]: 138: Hoare triple {108587#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {108587#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:46,266 INFO L290 TraceCheckUtils]: 139: Hoare triple {108587#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108588#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:46,266 INFO L290 TraceCheckUtils]: 140: Hoare triple {108588#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {108588#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:46,266 INFO L290 TraceCheckUtils]: 141: Hoare triple {108588#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108589#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:46,267 INFO L290 TraceCheckUtils]: 142: Hoare triple {108589#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {108589#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:46,267 INFO L290 TraceCheckUtils]: 143: Hoare triple {108589#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108590#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:46,267 INFO L290 TraceCheckUtils]: 144: Hoare triple {108590#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {108590#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:46,268 INFO L290 TraceCheckUtils]: 145: Hoare triple {108590#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108591#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:46,268 INFO L290 TraceCheckUtils]: 146: Hoare triple {108591#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {108591#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:46,268 INFO L290 TraceCheckUtils]: 147: Hoare triple {108591#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108592#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:46,268 INFO L290 TraceCheckUtils]: 148: Hoare triple {108592#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {108592#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:46,269 INFO L290 TraceCheckUtils]: 149: Hoare triple {108592#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108593#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:46,269 INFO L290 TraceCheckUtils]: 150: Hoare triple {108593#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {108593#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:46,269 INFO L290 TraceCheckUtils]: 151: Hoare triple {108593#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108594#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:46,269 INFO L290 TraceCheckUtils]: 152: Hoare triple {108594#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {108594#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:46,270 INFO L290 TraceCheckUtils]: 153: Hoare triple {108594#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108595#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:46,270 INFO L290 TraceCheckUtils]: 154: Hoare triple {108595#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {108595#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:46,270 INFO L290 TraceCheckUtils]: 155: Hoare triple {108595#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108596#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:46,270 INFO L290 TraceCheckUtils]: 156: Hoare triple {108596#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {108596#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:46,271 INFO L290 TraceCheckUtils]: 157: Hoare triple {108596#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108597#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:46,271 INFO L290 TraceCheckUtils]: 158: Hoare triple {108597#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {108597#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:46,271 INFO L290 TraceCheckUtils]: 159: Hoare triple {108597#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108598#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:46,272 INFO L290 TraceCheckUtils]: 160: Hoare triple {108598#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {108598#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:46,272 INFO L290 TraceCheckUtils]: 161: Hoare triple {108598#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108599#(<= main_~x~0 78)} is VALID [2022-04-08 10:17:46,272 INFO L290 TraceCheckUtils]: 162: Hoare triple {108599#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {108599#(<= main_~x~0 78)} is VALID [2022-04-08 10:17:46,272 INFO L290 TraceCheckUtils]: 163: Hoare triple {108599#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108600#(<= main_~x~0 79)} is VALID [2022-04-08 10:17:46,273 INFO L290 TraceCheckUtils]: 164: Hoare triple {108600#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {108600#(<= main_~x~0 79)} is VALID [2022-04-08 10:17:46,273 INFO L290 TraceCheckUtils]: 165: Hoare triple {108600#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108601#(<= main_~x~0 80)} is VALID [2022-04-08 10:17:46,273 INFO L290 TraceCheckUtils]: 166: Hoare triple {108601#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {108601#(<= main_~x~0 80)} is VALID [2022-04-08 10:17:46,274 INFO L290 TraceCheckUtils]: 167: Hoare triple {108601#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108602#(<= main_~x~0 81)} is VALID [2022-04-08 10:17:46,274 INFO L290 TraceCheckUtils]: 168: Hoare triple {108602#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {108602#(<= main_~x~0 81)} is VALID [2022-04-08 10:17:46,274 INFO L290 TraceCheckUtils]: 169: Hoare triple {108602#(<= main_~x~0 81)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {108517#false} is VALID [2022-04-08 10:17:46,274 INFO L290 TraceCheckUtils]: 170: Hoare triple {108517#false} assume !(~x~0 < 1000000); {108517#false} is VALID [2022-04-08 10:17:46,274 INFO L290 TraceCheckUtils]: 171: Hoare triple {108517#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {108517#false} is VALID [2022-04-08 10:17:46,275 INFO L290 TraceCheckUtils]: 172: Hoare triple {108517#false} assume !(~y~0 > ~z~0); {108517#false} is VALID [2022-04-08 10:17:46,275 INFO L272 TraceCheckUtils]: 173: Hoare triple {108517#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {108517#false} is VALID [2022-04-08 10:17:46,275 INFO L290 TraceCheckUtils]: 174: Hoare triple {108517#false} ~cond := #in~cond; {108517#false} is VALID [2022-04-08 10:17:46,275 INFO L290 TraceCheckUtils]: 175: Hoare triple {108517#false} assume 0 == ~cond; {108517#false} is VALID [2022-04-08 10:17:46,275 INFO L290 TraceCheckUtils]: 176: Hoare triple {108517#false} assume !false; {108517#false} is VALID [2022-04-08 10:17:46,276 INFO L134 CoverageAnalysis]: Checked inductivity of 6725 backedges. 82 proven. 6642 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:17:46,276 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:17:46,276 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1903657214] [2022-04-08 10:17:46,276 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1903657214] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:17:46,276 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [929084510] [2022-04-08 10:17:46,276 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:17:46,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:17:46,277 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:17:46,278 INFO L229 MonitoredProcess]: Starting monitored process 82 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:17:46,278 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (82)] Waiting until timeout for monitored process [2022-04-08 10:17:46,376 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:17:46,376 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:17:46,378 INFO L263 TraceCheckSpWp]: Trace formula consists of 391 conjuncts, 83 conjunts are in the unsatisfiable core [2022-04-08 10:17:46,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:46,408 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:17:47,130 INFO L272 TraceCheckUtils]: 0: Hoare triple {108516#true} call ULTIMATE.init(); {108516#true} is VALID [2022-04-08 10:17:47,130 INFO L290 TraceCheckUtils]: 1: Hoare triple {108516#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {108516#true} is VALID [2022-04-08 10:17:47,130 INFO L290 TraceCheckUtils]: 2: Hoare triple {108516#true} assume true; {108516#true} is VALID [2022-04-08 10:17:47,130 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {108516#true} {108516#true} #52#return; {108516#true} is VALID [2022-04-08 10:17:47,130 INFO L272 TraceCheckUtils]: 4: Hoare triple {108516#true} call #t~ret7 := main(); {108516#true} is VALID [2022-04-08 10:17:47,131 INFO L290 TraceCheckUtils]: 5: Hoare triple {108516#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {108622#(<= main_~x~0 0)} is VALID [2022-04-08 10:17:47,131 INFO L290 TraceCheckUtils]: 6: Hoare triple {108622#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {108622#(<= main_~x~0 0)} is VALID [2022-04-08 10:17:47,131 INFO L290 TraceCheckUtils]: 7: Hoare triple {108622#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108522#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:47,131 INFO L290 TraceCheckUtils]: 8: Hoare triple {108522#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {108522#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:47,132 INFO L290 TraceCheckUtils]: 9: Hoare triple {108522#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108523#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:47,132 INFO L290 TraceCheckUtils]: 10: Hoare triple {108523#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {108523#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:47,132 INFO L290 TraceCheckUtils]: 11: Hoare triple {108523#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108524#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:47,132 INFO L290 TraceCheckUtils]: 12: Hoare triple {108524#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {108524#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:47,133 INFO L290 TraceCheckUtils]: 13: Hoare triple {108524#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108525#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:47,133 INFO L290 TraceCheckUtils]: 14: Hoare triple {108525#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {108525#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:47,133 INFO L290 TraceCheckUtils]: 15: Hoare triple {108525#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108526#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:47,133 INFO L290 TraceCheckUtils]: 16: Hoare triple {108526#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {108526#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:47,134 INFO L290 TraceCheckUtils]: 17: Hoare triple {108526#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108527#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:47,134 INFO L290 TraceCheckUtils]: 18: Hoare triple {108527#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {108527#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:47,134 INFO L290 TraceCheckUtils]: 19: Hoare triple {108527#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108528#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:47,134 INFO L290 TraceCheckUtils]: 20: Hoare triple {108528#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {108528#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:47,134 INFO L290 TraceCheckUtils]: 21: Hoare triple {108528#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108529#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:47,135 INFO L290 TraceCheckUtils]: 22: Hoare triple {108529#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {108529#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:47,135 INFO L290 TraceCheckUtils]: 23: Hoare triple {108529#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108530#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:47,135 INFO L290 TraceCheckUtils]: 24: Hoare triple {108530#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {108530#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:47,135 INFO L290 TraceCheckUtils]: 25: Hoare triple {108530#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108531#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:47,136 INFO L290 TraceCheckUtils]: 26: Hoare triple {108531#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {108531#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:47,136 INFO L290 TraceCheckUtils]: 27: Hoare triple {108531#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108532#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:47,136 INFO L290 TraceCheckUtils]: 28: Hoare triple {108532#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {108532#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:47,136 INFO L290 TraceCheckUtils]: 29: Hoare triple {108532#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108533#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:47,137 INFO L290 TraceCheckUtils]: 30: Hoare triple {108533#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {108533#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:47,137 INFO L290 TraceCheckUtils]: 31: Hoare triple {108533#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108534#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:47,137 INFO L290 TraceCheckUtils]: 32: Hoare triple {108534#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {108534#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:47,137 INFO L290 TraceCheckUtils]: 33: Hoare triple {108534#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108535#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:47,138 INFO L290 TraceCheckUtils]: 34: Hoare triple {108535#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {108535#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:47,138 INFO L290 TraceCheckUtils]: 35: Hoare triple {108535#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108536#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:47,138 INFO L290 TraceCheckUtils]: 36: Hoare triple {108536#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {108536#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:47,138 INFO L290 TraceCheckUtils]: 37: Hoare triple {108536#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108537#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:47,138 INFO L290 TraceCheckUtils]: 38: Hoare triple {108537#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {108537#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:47,139 INFO L290 TraceCheckUtils]: 39: Hoare triple {108537#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108538#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:47,139 INFO L290 TraceCheckUtils]: 40: Hoare triple {108538#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {108538#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:47,139 INFO L290 TraceCheckUtils]: 41: Hoare triple {108538#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108539#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:47,139 INFO L290 TraceCheckUtils]: 42: Hoare triple {108539#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {108539#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:47,140 INFO L290 TraceCheckUtils]: 43: Hoare triple {108539#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108540#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:47,140 INFO L290 TraceCheckUtils]: 44: Hoare triple {108540#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {108540#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:47,140 INFO L290 TraceCheckUtils]: 45: Hoare triple {108540#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108541#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:47,140 INFO L290 TraceCheckUtils]: 46: Hoare triple {108541#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {108541#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:47,141 INFO L290 TraceCheckUtils]: 47: Hoare triple {108541#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108542#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:47,141 INFO L290 TraceCheckUtils]: 48: Hoare triple {108542#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {108542#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:47,141 INFO L290 TraceCheckUtils]: 49: Hoare triple {108542#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108543#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:47,141 INFO L290 TraceCheckUtils]: 50: Hoare triple {108543#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {108543#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:47,142 INFO L290 TraceCheckUtils]: 51: Hoare triple {108543#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108544#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:47,142 INFO L290 TraceCheckUtils]: 52: Hoare triple {108544#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {108544#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:47,142 INFO L290 TraceCheckUtils]: 53: Hoare triple {108544#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108545#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:47,142 INFO L290 TraceCheckUtils]: 54: Hoare triple {108545#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {108545#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:47,142 INFO L290 TraceCheckUtils]: 55: Hoare triple {108545#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108546#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:47,143 INFO L290 TraceCheckUtils]: 56: Hoare triple {108546#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {108546#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:47,143 INFO L290 TraceCheckUtils]: 57: Hoare triple {108546#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108547#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:47,143 INFO L290 TraceCheckUtils]: 58: Hoare triple {108547#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {108547#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:47,143 INFO L290 TraceCheckUtils]: 59: Hoare triple {108547#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108548#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:47,144 INFO L290 TraceCheckUtils]: 60: Hoare triple {108548#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {108548#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:47,144 INFO L290 TraceCheckUtils]: 61: Hoare triple {108548#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108549#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:47,144 INFO L290 TraceCheckUtils]: 62: Hoare triple {108549#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {108549#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:47,144 INFO L290 TraceCheckUtils]: 63: Hoare triple {108549#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108550#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:47,145 INFO L290 TraceCheckUtils]: 64: Hoare triple {108550#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {108550#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:47,145 INFO L290 TraceCheckUtils]: 65: Hoare triple {108550#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108551#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:47,145 INFO L290 TraceCheckUtils]: 66: Hoare triple {108551#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {108551#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:47,145 INFO L290 TraceCheckUtils]: 67: Hoare triple {108551#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108552#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:47,145 INFO L290 TraceCheckUtils]: 68: Hoare triple {108552#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {108552#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:47,146 INFO L290 TraceCheckUtils]: 69: Hoare triple {108552#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108553#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:47,146 INFO L290 TraceCheckUtils]: 70: Hoare triple {108553#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {108553#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:47,146 INFO L290 TraceCheckUtils]: 71: Hoare triple {108553#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108554#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:47,146 INFO L290 TraceCheckUtils]: 72: Hoare triple {108554#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {108554#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:47,147 INFO L290 TraceCheckUtils]: 73: Hoare triple {108554#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108555#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:47,147 INFO L290 TraceCheckUtils]: 74: Hoare triple {108555#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {108555#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:47,147 INFO L290 TraceCheckUtils]: 75: Hoare triple {108555#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108556#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:47,147 INFO L290 TraceCheckUtils]: 76: Hoare triple {108556#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {108556#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:47,148 INFO L290 TraceCheckUtils]: 77: Hoare triple {108556#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108557#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:47,148 INFO L290 TraceCheckUtils]: 78: Hoare triple {108557#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {108557#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:47,148 INFO L290 TraceCheckUtils]: 79: Hoare triple {108557#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108558#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:47,148 INFO L290 TraceCheckUtils]: 80: Hoare triple {108558#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {108558#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:47,149 INFO L290 TraceCheckUtils]: 81: Hoare triple {108558#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108559#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:47,149 INFO L290 TraceCheckUtils]: 82: Hoare triple {108559#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {108559#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:47,149 INFO L290 TraceCheckUtils]: 83: Hoare triple {108559#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108560#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:47,149 INFO L290 TraceCheckUtils]: 84: Hoare triple {108560#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {108560#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:47,150 INFO L290 TraceCheckUtils]: 85: Hoare triple {108560#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108561#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:47,150 INFO L290 TraceCheckUtils]: 86: Hoare triple {108561#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {108561#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:47,150 INFO L290 TraceCheckUtils]: 87: Hoare triple {108561#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108562#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:47,150 INFO L290 TraceCheckUtils]: 88: Hoare triple {108562#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {108562#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:47,151 INFO L290 TraceCheckUtils]: 89: Hoare triple {108562#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108563#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:47,151 INFO L290 TraceCheckUtils]: 90: Hoare triple {108563#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {108563#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:47,151 INFO L290 TraceCheckUtils]: 91: Hoare triple {108563#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108564#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:47,151 INFO L290 TraceCheckUtils]: 92: Hoare triple {108564#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {108564#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:47,151 INFO L290 TraceCheckUtils]: 93: Hoare triple {108564#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108565#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:47,152 INFO L290 TraceCheckUtils]: 94: Hoare triple {108565#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {108565#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:47,152 INFO L290 TraceCheckUtils]: 95: Hoare triple {108565#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108566#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:47,152 INFO L290 TraceCheckUtils]: 96: Hoare triple {108566#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {108566#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:47,152 INFO L290 TraceCheckUtils]: 97: Hoare triple {108566#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108567#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:47,153 INFO L290 TraceCheckUtils]: 98: Hoare triple {108567#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {108567#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:47,153 INFO L290 TraceCheckUtils]: 99: Hoare triple {108567#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108568#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:47,153 INFO L290 TraceCheckUtils]: 100: Hoare triple {108568#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {108568#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:47,153 INFO L290 TraceCheckUtils]: 101: Hoare triple {108568#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108569#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:47,154 INFO L290 TraceCheckUtils]: 102: Hoare triple {108569#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {108569#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:47,154 INFO L290 TraceCheckUtils]: 103: Hoare triple {108569#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108570#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:47,154 INFO L290 TraceCheckUtils]: 104: Hoare triple {108570#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {108570#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:47,154 INFO L290 TraceCheckUtils]: 105: Hoare triple {108570#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108571#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:47,155 INFO L290 TraceCheckUtils]: 106: Hoare triple {108571#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {108571#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:47,155 INFO L290 TraceCheckUtils]: 107: Hoare triple {108571#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108572#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:47,155 INFO L290 TraceCheckUtils]: 108: Hoare triple {108572#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {108572#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:47,155 INFO L290 TraceCheckUtils]: 109: Hoare triple {108572#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108573#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:47,156 INFO L290 TraceCheckUtils]: 110: Hoare triple {108573#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {108573#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:47,156 INFO L290 TraceCheckUtils]: 111: Hoare triple {108573#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108574#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:47,156 INFO L290 TraceCheckUtils]: 112: Hoare triple {108574#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {108574#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:47,156 INFO L290 TraceCheckUtils]: 113: Hoare triple {108574#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108575#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:47,156 INFO L290 TraceCheckUtils]: 114: Hoare triple {108575#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {108575#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:47,157 INFO L290 TraceCheckUtils]: 115: Hoare triple {108575#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108576#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:47,157 INFO L290 TraceCheckUtils]: 116: Hoare triple {108576#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {108576#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:47,157 INFO L290 TraceCheckUtils]: 117: Hoare triple {108576#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108577#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:47,157 INFO L290 TraceCheckUtils]: 118: Hoare triple {108577#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {108577#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:47,158 INFO L290 TraceCheckUtils]: 119: Hoare triple {108577#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108578#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:47,158 INFO L290 TraceCheckUtils]: 120: Hoare triple {108578#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {108578#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:47,158 INFO L290 TraceCheckUtils]: 121: Hoare triple {108578#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108579#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:47,158 INFO L290 TraceCheckUtils]: 122: Hoare triple {108579#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {108579#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:47,159 INFO L290 TraceCheckUtils]: 123: Hoare triple {108579#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108580#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:47,159 INFO L290 TraceCheckUtils]: 124: Hoare triple {108580#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {108580#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:47,159 INFO L290 TraceCheckUtils]: 125: Hoare triple {108580#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108581#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:47,159 INFO L290 TraceCheckUtils]: 126: Hoare triple {108581#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {108581#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:47,160 INFO L290 TraceCheckUtils]: 127: Hoare triple {108581#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108582#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:47,160 INFO L290 TraceCheckUtils]: 128: Hoare triple {108582#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {108582#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:47,160 INFO L290 TraceCheckUtils]: 129: Hoare triple {108582#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108583#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:47,160 INFO L290 TraceCheckUtils]: 130: Hoare triple {108583#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {108583#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:47,161 INFO L290 TraceCheckUtils]: 131: Hoare triple {108583#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108584#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:47,161 INFO L290 TraceCheckUtils]: 132: Hoare triple {108584#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {108584#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:47,161 INFO L290 TraceCheckUtils]: 133: Hoare triple {108584#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108585#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:47,161 INFO L290 TraceCheckUtils]: 134: Hoare triple {108585#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {108585#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:47,162 INFO L290 TraceCheckUtils]: 135: Hoare triple {108585#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108586#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:47,162 INFO L290 TraceCheckUtils]: 136: Hoare triple {108586#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {108586#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:47,162 INFO L290 TraceCheckUtils]: 137: Hoare triple {108586#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108587#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:47,162 INFO L290 TraceCheckUtils]: 138: Hoare triple {108587#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {108587#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:47,162 INFO L290 TraceCheckUtils]: 139: Hoare triple {108587#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108588#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:47,163 INFO L290 TraceCheckUtils]: 140: Hoare triple {108588#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {108588#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:47,163 INFO L290 TraceCheckUtils]: 141: Hoare triple {108588#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108589#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:47,163 INFO L290 TraceCheckUtils]: 142: Hoare triple {108589#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {108589#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:47,163 INFO L290 TraceCheckUtils]: 143: Hoare triple {108589#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108590#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:47,164 INFO L290 TraceCheckUtils]: 144: Hoare triple {108590#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {108590#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:47,164 INFO L290 TraceCheckUtils]: 145: Hoare triple {108590#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108591#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:47,164 INFO L290 TraceCheckUtils]: 146: Hoare triple {108591#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {108591#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:47,164 INFO L290 TraceCheckUtils]: 147: Hoare triple {108591#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108592#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:47,165 INFO L290 TraceCheckUtils]: 148: Hoare triple {108592#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {108592#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:47,165 INFO L290 TraceCheckUtils]: 149: Hoare triple {108592#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108593#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:47,165 INFO L290 TraceCheckUtils]: 150: Hoare triple {108593#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {108593#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:47,165 INFO L290 TraceCheckUtils]: 151: Hoare triple {108593#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108594#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:47,165 INFO L290 TraceCheckUtils]: 152: Hoare triple {108594#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {108594#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:47,166 INFO L290 TraceCheckUtils]: 153: Hoare triple {108594#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108595#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:47,166 INFO L290 TraceCheckUtils]: 154: Hoare triple {108595#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {108595#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:47,166 INFO L290 TraceCheckUtils]: 155: Hoare triple {108595#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108596#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:47,166 INFO L290 TraceCheckUtils]: 156: Hoare triple {108596#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {108596#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:47,167 INFO L290 TraceCheckUtils]: 157: Hoare triple {108596#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108597#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:47,167 INFO L290 TraceCheckUtils]: 158: Hoare triple {108597#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {108597#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:47,167 INFO L290 TraceCheckUtils]: 159: Hoare triple {108597#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108598#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:47,167 INFO L290 TraceCheckUtils]: 160: Hoare triple {108598#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {108598#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:47,168 INFO L290 TraceCheckUtils]: 161: Hoare triple {108598#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108599#(<= main_~x~0 78)} is VALID [2022-04-08 10:17:47,168 INFO L290 TraceCheckUtils]: 162: Hoare triple {108599#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {108599#(<= main_~x~0 78)} is VALID [2022-04-08 10:17:47,168 INFO L290 TraceCheckUtils]: 163: Hoare triple {108599#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108600#(<= main_~x~0 79)} is VALID [2022-04-08 10:17:47,168 INFO L290 TraceCheckUtils]: 164: Hoare triple {108600#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {108600#(<= main_~x~0 79)} is VALID [2022-04-08 10:17:47,169 INFO L290 TraceCheckUtils]: 165: Hoare triple {108600#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108601#(<= main_~x~0 80)} is VALID [2022-04-08 10:17:47,169 INFO L290 TraceCheckUtils]: 166: Hoare triple {108601#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {108601#(<= main_~x~0 80)} is VALID [2022-04-08 10:17:47,169 INFO L290 TraceCheckUtils]: 167: Hoare triple {108601#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {108602#(<= main_~x~0 81)} is VALID [2022-04-08 10:17:47,169 INFO L290 TraceCheckUtils]: 168: Hoare triple {108602#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {108602#(<= main_~x~0 81)} is VALID [2022-04-08 10:17:47,170 INFO L290 TraceCheckUtils]: 169: Hoare triple {108602#(<= main_~x~0 81)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {108517#false} is VALID [2022-04-08 10:17:47,170 INFO L290 TraceCheckUtils]: 170: Hoare triple {108517#false} assume !(~x~0 < 1000000); {108517#false} is VALID [2022-04-08 10:17:47,170 INFO L290 TraceCheckUtils]: 171: Hoare triple {108517#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {108517#false} is VALID [2022-04-08 10:17:47,170 INFO L290 TraceCheckUtils]: 172: Hoare triple {108517#false} assume !(~y~0 > ~z~0); {108517#false} is VALID [2022-04-08 10:17:47,170 INFO L272 TraceCheckUtils]: 173: Hoare triple {108517#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {108517#false} is VALID [2022-04-08 10:17:47,170 INFO L290 TraceCheckUtils]: 174: Hoare triple {108517#false} ~cond := #in~cond; {108517#false} is VALID [2022-04-08 10:17:47,170 INFO L290 TraceCheckUtils]: 175: Hoare triple {108517#false} assume 0 == ~cond; {108517#false} is VALID [2022-04-08 10:17:47,170 INFO L290 TraceCheckUtils]: 176: Hoare triple {108517#false} assume !false; {108517#false} is VALID [2022-04-08 10:17:47,171 INFO L134 CoverageAnalysis]: Checked inductivity of 6725 backedges. 82 proven. 6642 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:17:47,171 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:17:52,271 INFO L290 TraceCheckUtils]: 176: Hoare triple {108517#false} assume !false; {108517#false} is VALID [2022-04-08 10:17:52,271 INFO L290 TraceCheckUtils]: 175: Hoare triple {108517#false} assume 0 == ~cond; {108517#false} is VALID [2022-04-08 10:17:52,271 INFO L290 TraceCheckUtils]: 174: Hoare triple {108517#false} ~cond := #in~cond; {108517#false} is VALID [2022-04-08 10:17:52,272 INFO L272 TraceCheckUtils]: 173: Hoare triple {108517#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {108517#false} is VALID [2022-04-08 10:17:52,272 INFO L290 TraceCheckUtils]: 172: Hoare triple {108517#false} assume !(~y~0 > ~z~0); {108517#false} is VALID [2022-04-08 10:17:52,272 INFO L290 TraceCheckUtils]: 171: Hoare triple {108517#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {108517#false} is VALID [2022-04-08 10:17:52,272 INFO L290 TraceCheckUtils]: 170: Hoare triple {108517#false} assume !(~x~0 < 1000000); {108517#false} is VALID [2022-04-08 10:17:52,272 INFO L290 TraceCheckUtils]: 169: Hoare triple {109157#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {108517#false} is VALID [2022-04-08 10:17:52,272 INFO L290 TraceCheckUtils]: 168: Hoare triple {109157#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {109157#(< main_~x~0 50000)} is VALID [2022-04-08 10:17:52,272 INFO L290 TraceCheckUtils]: 167: Hoare triple {109164#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109157#(< main_~x~0 50000)} is VALID [2022-04-08 10:17:52,273 INFO L290 TraceCheckUtils]: 166: Hoare triple {109164#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {109164#(< main_~x~0 49999)} is VALID [2022-04-08 10:17:52,273 INFO L290 TraceCheckUtils]: 165: Hoare triple {109171#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109164#(< main_~x~0 49999)} is VALID [2022-04-08 10:17:52,273 INFO L290 TraceCheckUtils]: 164: Hoare triple {109171#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {109171#(< main_~x~0 49998)} is VALID [2022-04-08 10:17:52,273 INFO L290 TraceCheckUtils]: 163: Hoare triple {109178#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109171#(< main_~x~0 49998)} is VALID [2022-04-08 10:17:52,274 INFO L290 TraceCheckUtils]: 162: Hoare triple {109178#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {109178#(< main_~x~0 49997)} is VALID [2022-04-08 10:17:52,274 INFO L290 TraceCheckUtils]: 161: Hoare triple {109185#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109178#(< main_~x~0 49997)} is VALID [2022-04-08 10:17:52,274 INFO L290 TraceCheckUtils]: 160: Hoare triple {109185#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {109185#(< main_~x~0 49996)} is VALID [2022-04-08 10:17:52,274 INFO L290 TraceCheckUtils]: 159: Hoare triple {109192#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109185#(< main_~x~0 49996)} is VALID [2022-04-08 10:17:52,275 INFO L290 TraceCheckUtils]: 158: Hoare triple {109192#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {109192#(< main_~x~0 49995)} is VALID [2022-04-08 10:17:52,275 INFO L290 TraceCheckUtils]: 157: Hoare triple {109199#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109192#(< main_~x~0 49995)} is VALID [2022-04-08 10:17:52,275 INFO L290 TraceCheckUtils]: 156: Hoare triple {109199#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {109199#(< main_~x~0 49994)} is VALID [2022-04-08 10:17:52,275 INFO L290 TraceCheckUtils]: 155: Hoare triple {109206#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109199#(< main_~x~0 49994)} is VALID [2022-04-08 10:17:52,275 INFO L290 TraceCheckUtils]: 154: Hoare triple {109206#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {109206#(< main_~x~0 49993)} is VALID [2022-04-08 10:17:52,276 INFO L290 TraceCheckUtils]: 153: Hoare triple {109213#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109206#(< main_~x~0 49993)} is VALID [2022-04-08 10:17:52,276 INFO L290 TraceCheckUtils]: 152: Hoare triple {109213#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {109213#(< main_~x~0 49992)} is VALID [2022-04-08 10:17:52,276 INFO L290 TraceCheckUtils]: 151: Hoare triple {109220#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109213#(< main_~x~0 49992)} is VALID [2022-04-08 10:17:52,276 INFO L290 TraceCheckUtils]: 150: Hoare triple {109220#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {109220#(< main_~x~0 49991)} is VALID [2022-04-08 10:17:52,277 INFO L290 TraceCheckUtils]: 149: Hoare triple {109227#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109220#(< main_~x~0 49991)} is VALID [2022-04-08 10:17:52,277 INFO L290 TraceCheckUtils]: 148: Hoare triple {109227#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {109227#(< main_~x~0 49990)} is VALID [2022-04-08 10:17:52,277 INFO L290 TraceCheckUtils]: 147: Hoare triple {109234#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109227#(< main_~x~0 49990)} is VALID [2022-04-08 10:17:52,277 INFO L290 TraceCheckUtils]: 146: Hoare triple {109234#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {109234#(< main_~x~0 49989)} is VALID [2022-04-08 10:17:52,278 INFO L290 TraceCheckUtils]: 145: Hoare triple {109241#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109234#(< main_~x~0 49989)} is VALID [2022-04-08 10:17:52,278 INFO L290 TraceCheckUtils]: 144: Hoare triple {109241#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {109241#(< main_~x~0 49988)} is VALID [2022-04-08 10:17:52,278 INFO L290 TraceCheckUtils]: 143: Hoare triple {109248#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109241#(< main_~x~0 49988)} is VALID [2022-04-08 10:17:52,278 INFO L290 TraceCheckUtils]: 142: Hoare triple {109248#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {109248#(< main_~x~0 49987)} is VALID [2022-04-08 10:17:52,279 INFO L290 TraceCheckUtils]: 141: Hoare triple {109255#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109248#(< main_~x~0 49987)} is VALID [2022-04-08 10:17:52,279 INFO L290 TraceCheckUtils]: 140: Hoare triple {109255#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {109255#(< main_~x~0 49986)} is VALID [2022-04-08 10:17:52,279 INFO L290 TraceCheckUtils]: 139: Hoare triple {109262#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109255#(< main_~x~0 49986)} is VALID [2022-04-08 10:17:52,279 INFO L290 TraceCheckUtils]: 138: Hoare triple {109262#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {109262#(< main_~x~0 49985)} is VALID [2022-04-08 10:17:52,280 INFO L290 TraceCheckUtils]: 137: Hoare triple {109269#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109262#(< main_~x~0 49985)} is VALID [2022-04-08 10:17:52,280 INFO L290 TraceCheckUtils]: 136: Hoare triple {109269#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {109269#(< main_~x~0 49984)} is VALID [2022-04-08 10:17:52,280 INFO L290 TraceCheckUtils]: 135: Hoare triple {109276#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109269#(< main_~x~0 49984)} is VALID [2022-04-08 10:17:52,280 INFO L290 TraceCheckUtils]: 134: Hoare triple {109276#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {109276#(< main_~x~0 49983)} is VALID [2022-04-08 10:17:52,281 INFO L290 TraceCheckUtils]: 133: Hoare triple {109283#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109276#(< main_~x~0 49983)} is VALID [2022-04-08 10:17:52,281 INFO L290 TraceCheckUtils]: 132: Hoare triple {109283#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {109283#(< main_~x~0 49982)} is VALID [2022-04-08 10:17:52,281 INFO L290 TraceCheckUtils]: 131: Hoare triple {109290#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109283#(< main_~x~0 49982)} is VALID [2022-04-08 10:17:52,281 INFO L290 TraceCheckUtils]: 130: Hoare triple {109290#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {109290#(< main_~x~0 49981)} is VALID [2022-04-08 10:17:52,281 INFO L290 TraceCheckUtils]: 129: Hoare triple {109297#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109290#(< main_~x~0 49981)} is VALID [2022-04-08 10:17:52,282 INFO L290 TraceCheckUtils]: 128: Hoare triple {109297#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {109297#(< main_~x~0 49980)} is VALID [2022-04-08 10:17:52,282 INFO L290 TraceCheckUtils]: 127: Hoare triple {109304#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109297#(< main_~x~0 49980)} is VALID [2022-04-08 10:17:52,282 INFO L290 TraceCheckUtils]: 126: Hoare triple {109304#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {109304#(< main_~x~0 49979)} is VALID [2022-04-08 10:17:52,282 INFO L290 TraceCheckUtils]: 125: Hoare triple {109311#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109304#(< main_~x~0 49979)} is VALID [2022-04-08 10:17:52,283 INFO L290 TraceCheckUtils]: 124: Hoare triple {109311#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {109311#(< main_~x~0 49978)} is VALID [2022-04-08 10:17:52,283 INFO L290 TraceCheckUtils]: 123: Hoare triple {109318#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109311#(< main_~x~0 49978)} is VALID [2022-04-08 10:17:52,283 INFO L290 TraceCheckUtils]: 122: Hoare triple {109318#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {109318#(< main_~x~0 49977)} is VALID [2022-04-08 10:17:52,283 INFO L290 TraceCheckUtils]: 121: Hoare triple {109325#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109318#(< main_~x~0 49977)} is VALID [2022-04-08 10:17:52,284 INFO L290 TraceCheckUtils]: 120: Hoare triple {109325#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {109325#(< main_~x~0 49976)} is VALID [2022-04-08 10:17:52,284 INFO L290 TraceCheckUtils]: 119: Hoare triple {109332#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109325#(< main_~x~0 49976)} is VALID [2022-04-08 10:17:52,284 INFO L290 TraceCheckUtils]: 118: Hoare triple {109332#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {109332#(< main_~x~0 49975)} is VALID [2022-04-08 10:17:52,284 INFO L290 TraceCheckUtils]: 117: Hoare triple {109339#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109332#(< main_~x~0 49975)} is VALID [2022-04-08 10:17:52,285 INFO L290 TraceCheckUtils]: 116: Hoare triple {109339#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {109339#(< main_~x~0 49974)} is VALID [2022-04-08 10:17:52,285 INFO L290 TraceCheckUtils]: 115: Hoare triple {109346#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109339#(< main_~x~0 49974)} is VALID [2022-04-08 10:17:52,285 INFO L290 TraceCheckUtils]: 114: Hoare triple {109346#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {109346#(< main_~x~0 49973)} is VALID [2022-04-08 10:17:52,285 INFO L290 TraceCheckUtils]: 113: Hoare triple {109353#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109346#(< main_~x~0 49973)} is VALID [2022-04-08 10:17:52,285 INFO L290 TraceCheckUtils]: 112: Hoare triple {109353#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {109353#(< main_~x~0 49972)} is VALID [2022-04-08 10:17:52,286 INFO L290 TraceCheckUtils]: 111: Hoare triple {109360#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109353#(< main_~x~0 49972)} is VALID [2022-04-08 10:17:52,286 INFO L290 TraceCheckUtils]: 110: Hoare triple {109360#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {109360#(< main_~x~0 49971)} is VALID [2022-04-08 10:17:52,286 INFO L290 TraceCheckUtils]: 109: Hoare triple {109367#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109360#(< main_~x~0 49971)} is VALID [2022-04-08 10:17:52,286 INFO L290 TraceCheckUtils]: 108: Hoare triple {109367#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {109367#(< main_~x~0 49970)} is VALID [2022-04-08 10:17:52,287 INFO L290 TraceCheckUtils]: 107: Hoare triple {109374#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109367#(< main_~x~0 49970)} is VALID [2022-04-08 10:17:52,287 INFO L290 TraceCheckUtils]: 106: Hoare triple {109374#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {109374#(< main_~x~0 49969)} is VALID [2022-04-08 10:17:52,287 INFO L290 TraceCheckUtils]: 105: Hoare triple {109381#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109374#(< main_~x~0 49969)} is VALID [2022-04-08 10:17:52,287 INFO L290 TraceCheckUtils]: 104: Hoare triple {109381#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {109381#(< main_~x~0 49968)} is VALID [2022-04-08 10:17:52,288 INFO L290 TraceCheckUtils]: 103: Hoare triple {109388#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109381#(< main_~x~0 49968)} is VALID [2022-04-08 10:17:52,288 INFO L290 TraceCheckUtils]: 102: Hoare triple {109388#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {109388#(< main_~x~0 49967)} is VALID [2022-04-08 10:17:52,288 INFO L290 TraceCheckUtils]: 101: Hoare triple {109395#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109388#(< main_~x~0 49967)} is VALID [2022-04-08 10:17:52,288 INFO L290 TraceCheckUtils]: 100: Hoare triple {109395#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {109395#(< main_~x~0 49966)} is VALID [2022-04-08 10:17:52,289 INFO L290 TraceCheckUtils]: 99: Hoare triple {109402#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109395#(< main_~x~0 49966)} is VALID [2022-04-08 10:17:52,289 INFO L290 TraceCheckUtils]: 98: Hoare triple {109402#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {109402#(< main_~x~0 49965)} is VALID [2022-04-08 10:17:52,289 INFO L290 TraceCheckUtils]: 97: Hoare triple {109409#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109402#(< main_~x~0 49965)} is VALID [2022-04-08 10:17:52,289 INFO L290 TraceCheckUtils]: 96: Hoare triple {109409#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {109409#(< main_~x~0 49964)} is VALID [2022-04-08 10:17:52,290 INFO L290 TraceCheckUtils]: 95: Hoare triple {109416#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109409#(< main_~x~0 49964)} is VALID [2022-04-08 10:17:52,290 INFO L290 TraceCheckUtils]: 94: Hoare triple {109416#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {109416#(< main_~x~0 49963)} is VALID [2022-04-08 10:17:52,290 INFO L290 TraceCheckUtils]: 93: Hoare triple {109423#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109416#(< main_~x~0 49963)} is VALID [2022-04-08 10:17:52,290 INFO L290 TraceCheckUtils]: 92: Hoare triple {109423#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {109423#(< main_~x~0 49962)} is VALID [2022-04-08 10:17:52,291 INFO L290 TraceCheckUtils]: 91: Hoare triple {109430#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109423#(< main_~x~0 49962)} is VALID [2022-04-08 10:17:52,291 INFO L290 TraceCheckUtils]: 90: Hoare triple {109430#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {109430#(< main_~x~0 49961)} is VALID [2022-04-08 10:17:52,291 INFO L290 TraceCheckUtils]: 89: Hoare triple {109437#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109430#(< main_~x~0 49961)} is VALID [2022-04-08 10:17:52,291 INFO L290 TraceCheckUtils]: 88: Hoare triple {109437#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {109437#(< main_~x~0 49960)} is VALID [2022-04-08 10:17:52,292 INFO L290 TraceCheckUtils]: 87: Hoare triple {109444#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109437#(< main_~x~0 49960)} is VALID [2022-04-08 10:17:52,292 INFO L290 TraceCheckUtils]: 86: Hoare triple {109444#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {109444#(< main_~x~0 49959)} is VALID [2022-04-08 10:17:52,292 INFO L290 TraceCheckUtils]: 85: Hoare triple {109451#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109444#(< main_~x~0 49959)} is VALID [2022-04-08 10:17:52,292 INFO L290 TraceCheckUtils]: 84: Hoare triple {109451#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {109451#(< main_~x~0 49958)} is VALID [2022-04-08 10:17:52,293 INFO L290 TraceCheckUtils]: 83: Hoare triple {109458#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109451#(< main_~x~0 49958)} is VALID [2022-04-08 10:17:52,293 INFO L290 TraceCheckUtils]: 82: Hoare triple {109458#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {109458#(< main_~x~0 49957)} is VALID [2022-04-08 10:17:52,293 INFO L290 TraceCheckUtils]: 81: Hoare triple {109465#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109458#(< main_~x~0 49957)} is VALID [2022-04-08 10:17:52,293 INFO L290 TraceCheckUtils]: 80: Hoare triple {109465#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {109465#(< main_~x~0 49956)} is VALID [2022-04-08 10:17:52,293 INFO L290 TraceCheckUtils]: 79: Hoare triple {109472#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109465#(< main_~x~0 49956)} is VALID [2022-04-08 10:17:52,294 INFO L290 TraceCheckUtils]: 78: Hoare triple {109472#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {109472#(< main_~x~0 49955)} is VALID [2022-04-08 10:17:52,294 INFO L290 TraceCheckUtils]: 77: Hoare triple {109479#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109472#(< main_~x~0 49955)} is VALID [2022-04-08 10:17:52,294 INFO L290 TraceCheckUtils]: 76: Hoare triple {109479#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {109479#(< main_~x~0 49954)} is VALID [2022-04-08 10:17:52,295 INFO L290 TraceCheckUtils]: 75: Hoare triple {109486#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109479#(< main_~x~0 49954)} is VALID [2022-04-08 10:17:52,295 INFO L290 TraceCheckUtils]: 74: Hoare triple {109486#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {109486#(< main_~x~0 49953)} is VALID [2022-04-08 10:17:52,295 INFO L290 TraceCheckUtils]: 73: Hoare triple {109493#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109486#(< main_~x~0 49953)} is VALID [2022-04-08 10:17:52,295 INFO L290 TraceCheckUtils]: 72: Hoare triple {109493#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {109493#(< main_~x~0 49952)} is VALID [2022-04-08 10:17:52,296 INFO L290 TraceCheckUtils]: 71: Hoare triple {109500#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109493#(< main_~x~0 49952)} is VALID [2022-04-08 10:17:52,296 INFO L290 TraceCheckUtils]: 70: Hoare triple {109500#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {109500#(< main_~x~0 49951)} is VALID [2022-04-08 10:17:52,296 INFO L290 TraceCheckUtils]: 69: Hoare triple {109507#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109500#(< main_~x~0 49951)} is VALID [2022-04-08 10:17:52,296 INFO L290 TraceCheckUtils]: 68: Hoare triple {109507#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {109507#(< main_~x~0 49950)} is VALID [2022-04-08 10:17:52,297 INFO L290 TraceCheckUtils]: 67: Hoare triple {109514#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109507#(< main_~x~0 49950)} is VALID [2022-04-08 10:17:52,297 INFO L290 TraceCheckUtils]: 66: Hoare triple {109514#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {109514#(< main_~x~0 49949)} is VALID [2022-04-08 10:17:52,297 INFO L290 TraceCheckUtils]: 65: Hoare triple {109521#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109514#(< main_~x~0 49949)} is VALID [2022-04-08 10:17:52,297 INFO L290 TraceCheckUtils]: 64: Hoare triple {109521#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {109521#(< main_~x~0 49948)} is VALID [2022-04-08 10:17:52,297 INFO L290 TraceCheckUtils]: 63: Hoare triple {109528#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109521#(< main_~x~0 49948)} is VALID [2022-04-08 10:17:52,298 INFO L290 TraceCheckUtils]: 62: Hoare triple {109528#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {109528#(< main_~x~0 49947)} is VALID [2022-04-08 10:17:52,298 INFO L290 TraceCheckUtils]: 61: Hoare triple {109535#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109528#(< main_~x~0 49947)} is VALID [2022-04-08 10:17:52,298 INFO L290 TraceCheckUtils]: 60: Hoare triple {109535#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {109535#(< main_~x~0 49946)} is VALID [2022-04-08 10:17:52,298 INFO L290 TraceCheckUtils]: 59: Hoare triple {109542#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109535#(< main_~x~0 49946)} is VALID [2022-04-08 10:17:52,299 INFO L290 TraceCheckUtils]: 58: Hoare triple {109542#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {109542#(< main_~x~0 49945)} is VALID [2022-04-08 10:17:52,299 INFO L290 TraceCheckUtils]: 57: Hoare triple {109549#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109542#(< main_~x~0 49945)} is VALID [2022-04-08 10:17:52,299 INFO L290 TraceCheckUtils]: 56: Hoare triple {109549#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {109549#(< main_~x~0 49944)} is VALID [2022-04-08 10:17:52,299 INFO L290 TraceCheckUtils]: 55: Hoare triple {109556#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109549#(< main_~x~0 49944)} is VALID [2022-04-08 10:17:52,300 INFO L290 TraceCheckUtils]: 54: Hoare triple {109556#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {109556#(< main_~x~0 49943)} is VALID [2022-04-08 10:17:52,300 INFO L290 TraceCheckUtils]: 53: Hoare triple {109563#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109556#(< main_~x~0 49943)} is VALID [2022-04-08 10:17:52,300 INFO L290 TraceCheckUtils]: 52: Hoare triple {109563#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {109563#(< main_~x~0 49942)} is VALID [2022-04-08 10:17:52,300 INFO L290 TraceCheckUtils]: 51: Hoare triple {109570#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109563#(< main_~x~0 49942)} is VALID [2022-04-08 10:17:52,300 INFO L290 TraceCheckUtils]: 50: Hoare triple {109570#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {109570#(< main_~x~0 49941)} is VALID [2022-04-08 10:17:52,301 INFO L290 TraceCheckUtils]: 49: Hoare triple {109577#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109570#(< main_~x~0 49941)} is VALID [2022-04-08 10:17:52,301 INFO L290 TraceCheckUtils]: 48: Hoare triple {109577#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {109577#(< main_~x~0 49940)} is VALID [2022-04-08 10:17:52,301 INFO L290 TraceCheckUtils]: 47: Hoare triple {109584#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109577#(< main_~x~0 49940)} is VALID [2022-04-08 10:17:52,301 INFO L290 TraceCheckUtils]: 46: Hoare triple {109584#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {109584#(< main_~x~0 49939)} is VALID [2022-04-08 10:17:52,302 INFO L290 TraceCheckUtils]: 45: Hoare triple {109591#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109584#(< main_~x~0 49939)} is VALID [2022-04-08 10:17:52,302 INFO L290 TraceCheckUtils]: 44: Hoare triple {109591#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {109591#(< main_~x~0 49938)} is VALID [2022-04-08 10:17:52,302 INFO L290 TraceCheckUtils]: 43: Hoare triple {109598#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109591#(< main_~x~0 49938)} is VALID [2022-04-08 10:17:52,302 INFO L290 TraceCheckUtils]: 42: Hoare triple {109598#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {109598#(< main_~x~0 49937)} is VALID [2022-04-08 10:17:52,303 INFO L290 TraceCheckUtils]: 41: Hoare triple {109605#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109598#(< main_~x~0 49937)} is VALID [2022-04-08 10:17:52,303 INFO L290 TraceCheckUtils]: 40: Hoare triple {109605#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {109605#(< main_~x~0 49936)} is VALID [2022-04-08 10:17:52,303 INFO L290 TraceCheckUtils]: 39: Hoare triple {109612#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109605#(< main_~x~0 49936)} is VALID [2022-04-08 10:17:52,303 INFO L290 TraceCheckUtils]: 38: Hoare triple {109612#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {109612#(< main_~x~0 49935)} is VALID [2022-04-08 10:17:52,304 INFO L290 TraceCheckUtils]: 37: Hoare triple {109619#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109612#(< main_~x~0 49935)} is VALID [2022-04-08 10:17:52,304 INFO L290 TraceCheckUtils]: 36: Hoare triple {109619#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {109619#(< main_~x~0 49934)} is VALID [2022-04-08 10:17:52,304 INFO L290 TraceCheckUtils]: 35: Hoare triple {109626#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109619#(< main_~x~0 49934)} is VALID [2022-04-08 10:17:52,304 INFO L290 TraceCheckUtils]: 34: Hoare triple {109626#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {109626#(< main_~x~0 49933)} is VALID [2022-04-08 10:17:52,304 INFO L290 TraceCheckUtils]: 33: Hoare triple {109633#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109626#(< main_~x~0 49933)} is VALID [2022-04-08 10:17:52,305 INFO L290 TraceCheckUtils]: 32: Hoare triple {109633#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {109633#(< main_~x~0 49932)} is VALID [2022-04-08 10:17:52,305 INFO L290 TraceCheckUtils]: 31: Hoare triple {109640#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109633#(< main_~x~0 49932)} is VALID [2022-04-08 10:17:52,305 INFO L290 TraceCheckUtils]: 30: Hoare triple {109640#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {109640#(< main_~x~0 49931)} is VALID [2022-04-08 10:17:52,305 INFO L290 TraceCheckUtils]: 29: Hoare triple {109647#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109640#(< main_~x~0 49931)} is VALID [2022-04-08 10:17:52,306 INFO L290 TraceCheckUtils]: 28: Hoare triple {109647#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {109647#(< main_~x~0 49930)} is VALID [2022-04-08 10:17:52,306 INFO L290 TraceCheckUtils]: 27: Hoare triple {109654#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109647#(< main_~x~0 49930)} is VALID [2022-04-08 10:17:52,306 INFO L290 TraceCheckUtils]: 26: Hoare triple {109654#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {109654#(< main_~x~0 49929)} is VALID [2022-04-08 10:17:52,306 INFO L290 TraceCheckUtils]: 25: Hoare triple {109661#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109654#(< main_~x~0 49929)} is VALID [2022-04-08 10:17:52,307 INFO L290 TraceCheckUtils]: 24: Hoare triple {109661#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {109661#(< main_~x~0 49928)} is VALID [2022-04-08 10:17:52,307 INFO L290 TraceCheckUtils]: 23: Hoare triple {109668#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109661#(< main_~x~0 49928)} is VALID [2022-04-08 10:17:52,307 INFO L290 TraceCheckUtils]: 22: Hoare triple {109668#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {109668#(< main_~x~0 49927)} is VALID [2022-04-08 10:17:52,307 INFO L290 TraceCheckUtils]: 21: Hoare triple {109675#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109668#(< main_~x~0 49927)} is VALID [2022-04-08 10:17:52,308 INFO L290 TraceCheckUtils]: 20: Hoare triple {109675#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {109675#(< main_~x~0 49926)} is VALID [2022-04-08 10:17:52,308 INFO L290 TraceCheckUtils]: 19: Hoare triple {109682#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109675#(< main_~x~0 49926)} is VALID [2022-04-08 10:17:52,308 INFO L290 TraceCheckUtils]: 18: Hoare triple {109682#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {109682#(< main_~x~0 49925)} is VALID [2022-04-08 10:17:52,308 INFO L290 TraceCheckUtils]: 17: Hoare triple {109689#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109682#(< main_~x~0 49925)} is VALID [2022-04-08 10:17:52,309 INFO L290 TraceCheckUtils]: 16: Hoare triple {109689#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {109689#(< main_~x~0 49924)} is VALID [2022-04-08 10:17:52,309 INFO L290 TraceCheckUtils]: 15: Hoare triple {109696#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109689#(< main_~x~0 49924)} is VALID [2022-04-08 10:17:52,309 INFO L290 TraceCheckUtils]: 14: Hoare triple {109696#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {109696#(< main_~x~0 49923)} is VALID [2022-04-08 10:17:52,309 INFO L290 TraceCheckUtils]: 13: Hoare triple {109703#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109696#(< main_~x~0 49923)} is VALID [2022-04-08 10:17:52,310 INFO L290 TraceCheckUtils]: 12: Hoare triple {109703#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {109703#(< main_~x~0 49922)} is VALID [2022-04-08 10:17:52,310 INFO L290 TraceCheckUtils]: 11: Hoare triple {109710#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109703#(< main_~x~0 49922)} is VALID [2022-04-08 10:17:52,310 INFO L290 TraceCheckUtils]: 10: Hoare triple {109710#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {109710#(< main_~x~0 49921)} is VALID [2022-04-08 10:17:52,310 INFO L290 TraceCheckUtils]: 9: Hoare triple {109717#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109710#(< main_~x~0 49921)} is VALID [2022-04-08 10:17:52,311 INFO L290 TraceCheckUtils]: 8: Hoare triple {109717#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {109717#(< main_~x~0 49920)} is VALID [2022-04-08 10:17:52,311 INFO L290 TraceCheckUtils]: 7: Hoare triple {109724#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {109717#(< main_~x~0 49920)} is VALID [2022-04-08 10:17:52,311 INFO L290 TraceCheckUtils]: 6: Hoare triple {109724#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {109724#(< main_~x~0 49919)} is VALID [2022-04-08 10:17:52,311 INFO L290 TraceCheckUtils]: 5: Hoare triple {108516#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {109724#(< main_~x~0 49919)} is VALID [2022-04-08 10:17:52,312 INFO L272 TraceCheckUtils]: 4: Hoare triple {108516#true} call #t~ret7 := main(); {108516#true} is VALID [2022-04-08 10:17:52,312 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {108516#true} {108516#true} #52#return; {108516#true} is VALID [2022-04-08 10:17:52,312 INFO L290 TraceCheckUtils]: 2: Hoare triple {108516#true} assume true; {108516#true} is VALID [2022-04-08 10:17:52,312 INFO L290 TraceCheckUtils]: 1: Hoare triple {108516#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {108516#true} is VALID [2022-04-08 10:17:52,312 INFO L272 TraceCheckUtils]: 0: Hoare triple {108516#true} call ULTIMATE.init(); {108516#true} is VALID [2022-04-08 10:17:52,313 INFO L134 CoverageAnalysis]: Checked inductivity of 6725 backedges. 82 proven. 6642 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:17:52,313 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [929084510] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:17:52,313 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:17:52,313 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [85, 84, 84] total 168 [2022-04-08 10:17:52,313 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:17:52,313 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [2007242032] [2022-04-08 10:17:52,313 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [2007242032] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:17:52,313 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:17:52,313 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [85] imperfect sequences [] total 85 [2022-04-08 10:17:52,313 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2032771718] [2022-04-08 10:17:52,313 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:17:52,314 INFO L78 Accepts]: Start accepts. Automaton has has 85 states, 85 states have (on average 2.0352941176470587) internal successors, (173), 84 states have internal predecessors, (173), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 177 [2022-04-08 10:17:52,314 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:17:52,314 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 85 states, 85 states have (on average 2.0352941176470587) internal successors, (173), 84 states have internal predecessors, (173), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:52,383 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 177 edges. 177 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:52,384 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 85 states [2022-04-08 10:17:52,384 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:17:52,385 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 85 interpolants. [2022-04-08 10:17:52,386 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13863, Invalid=14193, Unknown=0, NotChecked=0, Total=28056 [2022-04-08 10:17:52,386 INFO L87 Difference]: Start difference. First operand 178 states and 180 transitions. Second operand has 85 states, 85 states have (on average 2.0352941176470587) internal successors, (173), 84 states have internal predecessors, (173), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:54,638 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:54,638 INFO L93 Difference]: Finished difference Result 190 states and 195 transitions. [2022-04-08 10:17:54,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2022-04-08 10:17:54,638 INFO L78 Accepts]: Start accepts. Automaton has has 85 states, 85 states have (on average 2.0352941176470587) internal successors, (173), 84 states have internal predecessors, (173), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 177 [2022-04-08 10:17:54,639 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:17:54,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 85 states, 85 states have (on average 2.0352941176470587) internal successors, (173), 84 states have internal predecessors, (173), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:54,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 191 transitions. [2022-04-08 10:17:54,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 85 states, 85 states have (on average 2.0352941176470587) internal successors, (173), 84 states have internal predecessors, (173), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:54,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 191 transitions. [2022-04-08 10:17:54,641 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 85 states and 191 transitions. [2022-04-08 10:17:54,727 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 191 edges. 191 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:54,730 INFO L225 Difference]: With dead ends: 190 [2022-04-08 10:17:54,730 INFO L226 Difference]: Without dead ends: 180 [2022-04-08 10:17:54,735 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 521 GetRequests, 273 SyntacticMatches, 0 SemanticMatches, 248 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3806 ImplicationChecksByTransitivity, 8.0s TimeCoverageRelationStatistics Valid=27558, Invalid=34692, Unknown=0, NotChecked=0, Total=62250 [2022-04-08 10:17:54,735 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 92 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 207 mSolverCounterSat, 92 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 92 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 299 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 92 IncrementalHoareTripleChecker+Valid, 207 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:17:54,735 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [92 Valid, 41 Invalid, 299 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [92 Valid, 207 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:17:54,735 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 180 states. [2022-04-08 10:17:54,868 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 180 to 180. [2022-04-08 10:17:54,869 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:17:54,869 INFO L82 GeneralOperation]: Start isEquivalent. First operand 180 states. Second operand has 180 states, 175 states have (on average 1.0171428571428571) internal successors, (178), 175 states have internal predecessors, (178), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:54,869 INFO L74 IsIncluded]: Start isIncluded. First operand 180 states. Second operand has 180 states, 175 states have (on average 1.0171428571428571) internal successors, (178), 175 states have internal predecessors, (178), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:54,869 INFO L87 Difference]: Start difference. First operand 180 states. Second operand has 180 states, 175 states have (on average 1.0171428571428571) internal successors, (178), 175 states have internal predecessors, (178), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:54,870 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:54,871 INFO L93 Difference]: Finished difference Result 180 states and 182 transitions. [2022-04-08 10:17:54,871 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 182 transitions. [2022-04-08 10:17:54,871 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:17:54,871 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:17:54,871 INFO L74 IsIncluded]: Start isIncluded. First operand has 180 states, 175 states have (on average 1.0171428571428571) internal successors, (178), 175 states have internal predecessors, (178), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 180 states. [2022-04-08 10:17:54,871 INFO L87 Difference]: Start difference. First operand has 180 states, 175 states have (on average 1.0171428571428571) internal successors, (178), 175 states have internal predecessors, (178), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 180 states. [2022-04-08 10:17:54,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:17:54,873 INFO L93 Difference]: Finished difference Result 180 states and 182 transitions. [2022-04-08 10:17:54,873 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 182 transitions. [2022-04-08 10:17:54,873 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:17:54,873 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:17:54,873 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:17:54,873 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:17:54,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 180 states, 175 states have (on average 1.0171428571428571) internal successors, (178), 175 states have internal predecessors, (178), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:54,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 180 states and 182 transitions. [2022-04-08 10:17:54,875 INFO L78 Accepts]: Start accepts. Automaton has 180 states and 182 transitions. Word has length 177 [2022-04-08 10:17:54,875 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:17:54,875 INFO L478 AbstractCegarLoop]: Abstraction has 180 states and 182 transitions. [2022-04-08 10:17:54,875 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 85 states, 85 states have (on average 2.0352941176470587) internal successors, (173), 84 states have internal predecessors, (173), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:54,875 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 180 states and 182 transitions. [2022-04-08 10:17:54,976 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:54,976 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 182 transitions. [2022-04-08 10:17:54,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2022-04-08 10:17:54,977 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:17:54,977 INFO L499 BasicCegarLoop]: trace histogram [83, 82, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:17:54,994 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (82)] Ended with exit code 0 [2022-04-08 10:17:55,193 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable84,82 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:17:55,194 INFO L403 AbstractCegarLoop]: === Iteration 86 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:17:55,194 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:17:55,194 INFO L85 PathProgramCache]: Analyzing trace with hash 1409827249, now seen corresponding path program 161 times [2022-04-08 10:17:55,194 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:17:55,194 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1559698397] [2022-04-08 10:17:55,198 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:17:55,198 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:17:55,198 INFO L85 PathProgramCache]: Analyzing trace with hash 1409827249, now seen corresponding path program 162 times [2022-04-08 10:17:55,198 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:17:55,199 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2124536167] [2022-04-08 10:17:55,199 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:17:55,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:17:55,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:56,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:17:56,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:56,604 INFO L290 TraceCheckUtils]: 0: Hoare triple {111100#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {111012#true} is VALID [2022-04-08 10:17:56,604 INFO L290 TraceCheckUtils]: 1: Hoare triple {111012#true} assume true; {111012#true} is VALID [2022-04-08 10:17:56,604 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {111012#true} {111012#true} #52#return; {111012#true} is VALID [2022-04-08 10:17:56,605 INFO L272 TraceCheckUtils]: 0: Hoare triple {111012#true} call ULTIMATE.init(); {111100#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:17:56,605 INFO L290 TraceCheckUtils]: 1: Hoare triple {111100#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {111012#true} is VALID [2022-04-08 10:17:56,605 INFO L290 TraceCheckUtils]: 2: Hoare triple {111012#true} assume true; {111012#true} is VALID [2022-04-08 10:17:56,605 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {111012#true} {111012#true} #52#return; {111012#true} is VALID [2022-04-08 10:17:56,605 INFO L272 TraceCheckUtils]: 4: Hoare triple {111012#true} call #t~ret7 := main(); {111012#true} is VALID [2022-04-08 10:17:56,605 INFO L290 TraceCheckUtils]: 5: Hoare triple {111012#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {111017#(= main_~x~0 0)} is VALID [2022-04-08 10:17:56,605 INFO L290 TraceCheckUtils]: 6: Hoare triple {111017#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {111017#(= main_~x~0 0)} is VALID [2022-04-08 10:17:56,606 INFO L290 TraceCheckUtils]: 7: Hoare triple {111017#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111018#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:56,606 INFO L290 TraceCheckUtils]: 8: Hoare triple {111018#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {111018#(<= main_~x~0 1)} is VALID [2022-04-08 10:17:56,606 INFO L290 TraceCheckUtils]: 9: Hoare triple {111018#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111019#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:56,606 INFO L290 TraceCheckUtils]: 10: Hoare triple {111019#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {111019#(<= main_~x~0 2)} is VALID [2022-04-08 10:17:56,607 INFO L290 TraceCheckUtils]: 11: Hoare triple {111019#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111020#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:56,607 INFO L290 TraceCheckUtils]: 12: Hoare triple {111020#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {111020#(<= main_~x~0 3)} is VALID [2022-04-08 10:17:56,607 INFO L290 TraceCheckUtils]: 13: Hoare triple {111020#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111021#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:56,607 INFO L290 TraceCheckUtils]: 14: Hoare triple {111021#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {111021#(<= main_~x~0 4)} is VALID [2022-04-08 10:17:56,608 INFO L290 TraceCheckUtils]: 15: Hoare triple {111021#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111022#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:56,608 INFO L290 TraceCheckUtils]: 16: Hoare triple {111022#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {111022#(<= main_~x~0 5)} is VALID [2022-04-08 10:17:56,608 INFO L290 TraceCheckUtils]: 17: Hoare triple {111022#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111023#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:56,608 INFO L290 TraceCheckUtils]: 18: Hoare triple {111023#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {111023#(<= main_~x~0 6)} is VALID [2022-04-08 10:17:56,608 INFO L290 TraceCheckUtils]: 19: Hoare triple {111023#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111024#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:56,609 INFO L290 TraceCheckUtils]: 20: Hoare triple {111024#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {111024#(<= main_~x~0 7)} is VALID [2022-04-08 10:17:56,609 INFO L290 TraceCheckUtils]: 21: Hoare triple {111024#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111025#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:56,609 INFO L290 TraceCheckUtils]: 22: Hoare triple {111025#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {111025#(<= main_~x~0 8)} is VALID [2022-04-08 10:17:56,609 INFO L290 TraceCheckUtils]: 23: Hoare triple {111025#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111026#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:56,610 INFO L290 TraceCheckUtils]: 24: Hoare triple {111026#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {111026#(<= main_~x~0 9)} is VALID [2022-04-08 10:17:56,610 INFO L290 TraceCheckUtils]: 25: Hoare triple {111026#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111027#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:56,610 INFO L290 TraceCheckUtils]: 26: Hoare triple {111027#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {111027#(<= main_~x~0 10)} is VALID [2022-04-08 10:17:56,610 INFO L290 TraceCheckUtils]: 27: Hoare triple {111027#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111028#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:56,611 INFO L290 TraceCheckUtils]: 28: Hoare triple {111028#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {111028#(<= main_~x~0 11)} is VALID [2022-04-08 10:17:56,611 INFO L290 TraceCheckUtils]: 29: Hoare triple {111028#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111029#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:56,611 INFO L290 TraceCheckUtils]: 30: Hoare triple {111029#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {111029#(<= main_~x~0 12)} is VALID [2022-04-08 10:17:56,611 INFO L290 TraceCheckUtils]: 31: Hoare triple {111029#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111030#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:56,611 INFO L290 TraceCheckUtils]: 32: Hoare triple {111030#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {111030#(<= main_~x~0 13)} is VALID [2022-04-08 10:17:56,612 INFO L290 TraceCheckUtils]: 33: Hoare triple {111030#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111031#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:56,612 INFO L290 TraceCheckUtils]: 34: Hoare triple {111031#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {111031#(<= main_~x~0 14)} is VALID [2022-04-08 10:17:56,612 INFO L290 TraceCheckUtils]: 35: Hoare triple {111031#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111032#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:56,612 INFO L290 TraceCheckUtils]: 36: Hoare triple {111032#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {111032#(<= main_~x~0 15)} is VALID [2022-04-08 10:17:56,613 INFO L290 TraceCheckUtils]: 37: Hoare triple {111032#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111033#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:56,613 INFO L290 TraceCheckUtils]: 38: Hoare triple {111033#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {111033#(<= main_~x~0 16)} is VALID [2022-04-08 10:17:56,613 INFO L290 TraceCheckUtils]: 39: Hoare triple {111033#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111034#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:56,613 INFO L290 TraceCheckUtils]: 40: Hoare triple {111034#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {111034#(<= main_~x~0 17)} is VALID [2022-04-08 10:17:56,614 INFO L290 TraceCheckUtils]: 41: Hoare triple {111034#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111035#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:56,614 INFO L290 TraceCheckUtils]: 42: Hoare triple {111035#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {111035#(<= main_~x~0 18)} is VALID [2022-04-08 10:17:56,614 INFO L290 TraceCheckUtils]: 43: Hoare triple {111035#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111036#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:56,614 INFO L290 TraceCheckUtils]: 44: Hoare triple {111036#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {111036#(<= main_~x~0 19)} is VALID [2022-04-08 10:17:56,614 INFO L290 TraceCheckUtils]: 45: Hoare triple {111036#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111037#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:56,615 INFO L290 TraceCheckUtils]: 46: Hoare triple {111037#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {111037#(<= main_~x~0 20)} is VALID [2022-04-08 10:17:56,615 INFO L290 TraceCheckUtils]: 47: Hoare triple {111037#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111038#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:56,615 INFO L290 TraceCheckUtils]: 48: Hoare triple {111038#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {111038#(<= main_~x~0 21)} is VALID [2022-04-08 10:17:56,615 INFO L290 TraceCheckUtils]: 49: Hoare triple {111038#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111039#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:56,616 INFO L290 TraceCheckUtils]: 50: Hoare triple {111039#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {111039#(<= main_~x~0 22)} is VALID [2022-04-08 10:17:56,616 INFO L290 TraceCheckUtils]: 51: Hoare triple {111039#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111040#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:56,616 INFO L290 TraceCheckUtils]: 52: Hoare triple {111040#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {111040#(<= main_~x~0 23)} is VALID [2022-04-08 10:17:56,616 INFO L290 TraceCheckUtils]: 53: Hoare triple {111040#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111041#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:56,617 INFO L290 TraceCheckUtils]: 54: Hoare triple {111041#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {111041#(<= main_~x~0 24)} is VALID [2022-04-08 10:17:56,617 INFO L290 TraceCheckUtils]: 55: Hoare triple {111041#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111042#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:56,617 INFO L290 TraceCheckUtils]: 56: Hoare triple {111042#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {111042#(<= main_~x~0 25)} is VALID [2022-04-08 10:17:56,617 INFO L290 TraceCheckUtils]: 57: Hoare triple {111042#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111043#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:56,617 INFO L290 TraceCheckUtils]: 58: Hoare triple {111043#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {111043#(<= main_~x~0 26)} is VALID [2022-04-08 10:17:56,618 INFO L290 TraceCheckUtils]: 59: Hoare triple {111043#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111044#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:56,618 INFO L290 TraceCheckUtils]: 60: Hoare triple {111044#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {111044#(<= main_~x~0 27)} is VALID [2022-04-08 10:17:56,618 INFO L290 TraceCheckUtils]: 61: Hoare triple {111044#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111045#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:56,618 INFO L290 TraceCheckUtils]: 62: Hoare triple {111045#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {111045#(<= main_~x~0 28)} is VALID [2022-04-08 10:17:56,619 INFO L290 TraceCheckUtils]: 63: Hoare triple {111045#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111046#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:56,619 INFO L290 TraceCheckUtils]: 64: Hoare triple {111046#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {111046#(<= main_~x~0 29)} is VALID [2022-04-08 10:17:56,619 INFO L290 TraceCheckUtils]: 65: Hoare triple {111046#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111047#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:56,619 INFO L290 TraceCheckUtils]: 66: Hoare triple {111047#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {111047#(<= main_~x~0 30)} is VALID [2022-04-08 10:17:56,620 INFO L290 TraceCheckUtils]: 67: Hoare triple {111047#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111048#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:56,620 INFO L290 TraceCheckUtils]: 68: Hoare triple {111048#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {111048#(<= main_~x~0 31)} is VALID [2022-04-08 10:17:56,620 INFO L290 TraceCheckUtils]: 69: Hoare triple {111048#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111049#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:56,620 INFO L290 TraceCheckUtils]: 70: Hoare triple {111049#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {111049#(<= main_~x~0 32)} is VALID [2022-04-08 10:17:56,620 INFO L290 TraceCheckUtils]: 71: Hoare triple {111049#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111050#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:56,621 INFO L290 TraceCheckUtils]: 72: Hoare triple {111050#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {111050#(<= main_~x~0 33)} is VALID [2022-04-08 10:17:56,621 INFO L290 TraceCheckUtils]: 73: Hoare triple {111050#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111051#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:56,621 INFO L290 TraceCheckUtils]: 74: Hoare triple {111051#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {111051#(<= main_~x~0 34)} is VALID [2022-04-08 10:17:56,621 INFO L290 TraceCheckUtils]: 75: Hoare triple {111051#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111052#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:56,622 INFO L290 TraceCheckUtils]: 76: Hoare triple {111052#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {111052#(<= main_~x~0 35)} is VALID [2022-04-08 10:17:56,622 INFO L290 TraceCheckUtils]: 77: Hoare triple {111052#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111053#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:56,622 INFO L290 TraceCheckUtils]: 78: Hoare triple {111053#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {111053#(<= main_~x~0 36)} is VALID [2022-04-08 10:17:56,622 INFO L290 TraceCheckUtils]: 79: Hoare triple {111053#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111054#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:56,622 INFO L290 TraceCheckUtils]: 80: Hoare triple {111054#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {111054#(<= main_~x~0 37)} is VALID [2022-04-08 10:17:56,623 INFO L290 TraceCheckUtils]: 81: Hoare triple {111054#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111055#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:56,623 INFO L290 TraceCheckUtils]: 82: Hoare triple {111055#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {111055#(<= main_~x~0 38)} is VALID [2022-04-08 10:17:56,623 INFO L290 TraceCheckUtils]: 83: Hoare triple {111055#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111056#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:56,623 INFO L290 TraceCheckUtils]: 84: Hoare triple {111056#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {111056#(<= main_~x~0 39)} is VALID [2022-04-08 10:17:56,624 INFO L290 TraceCheckUtils]: 85: Hoare triple {111056#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111057#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:56,624 INFO L290 TraceCheckUtils]: 86: Hoare triple {111057#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {111057#(<= main_~x~0 40)} is VALID [2022-04-08 10:17:56,624 INFO L290 TraceCheckUtils]: 87: Hoare triple {111057#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111058#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:56,624 INFO L290 TraceCheckUtils]: 88: Hoare triple {111058#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {111058#(<= main_~x~0 41)} is VALID [2022-04-08 10:17:56,625 INFO L290 TraceCheckUtils]: 89: Hoare triple {111058#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111059#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:56,625 INFO L290 TraceCheckUtils]: 90: Hoare triple {111059#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {111059#(<= main_~x~0 42)} is VALID [2022-04-08 10:17:56,625 INFO L290 TraceCheckUtils]: 91: Hoare triple {111059#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111060#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:56,625 INFO L290 TraceCheckUtils]: 92: Hoare triple {111060#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {111060#(<= main_~x~0 43)} is VALID [2022-04-08 10:17:56,626 INFO L290 TraceCheckUtils]: 93: Hoare triple {111060#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111061#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:56,626 INFO L290 TraceCheckUtils]: 94: Hoare triple {111061#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {111061#(<= main_~x~0 44)} is VALID [2022-04-08 10:17:56,626 INFO L290 TraceCheckUtils]: 95: Hoare triple {111061#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111062#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:56,626 INFO L290 TraceCheckUtils]: 96: Hoare triple {111062#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {111062#(<= main_~x~0 45)} is VALID [2022-04-08 10:17:56,626 INFO L290 TraceCheckUtils]: 97: Hoare triple {111062#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111063#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:56,627 INFO L290 TraceCheckUtils]: 98: Hoare triple {111063#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {111063#(<= main_~x~0 46)} is VALID [2022-04-08 10:17:56,627 INFO L290 TraceCheckUtils]: 99: Hoare triple {111063#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111064#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:56,627 INFO L290 TraceCheckUtils]: 100: Hoare triple {111064#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {111064#(<= main_~x~0 47)} is VALID [2022-04-08 10:17:56,627 INFO L290 TraceCheckUtils]: 101: Hoare triple {111064#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111065#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:56,628 INFO L290 TraceCheckUtils]: 102: Hoare triple {111065#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {111065#(<= main_~x~0 48)} is VALID [2022-04-08 10:17:56,628 INFO L290 TraceCheckUtils]: 103: Hoare triple {111065#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111066#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:56,628 INFO L290 TraceCheckUtils]: 104: Hoare triple {111066#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {111066#(<= main_~x~0 49)} is VALID [2022-04-08 10:17:56,628 INFO L290 TraceCheckUtils]: 105: Hoare triple {111066#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111067#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:56,629 INFO L290 TraceCheckUtils]: 106: Hoare triple {111067#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {111067#(<= main_~x~0 50)} is VALID [2022-04-08 10:17:56,629 INFO L290 TraceCheckUtils]: 107: Hoare triple {111067#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111068#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:56,629 INFO L290 TraceCheckUtils]: 108: Hoare triple {111068#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {111068#(<= main_~x~0 51)} is VALID [2022-04-08 10:17:56,629 INFO L290 TraceCheckUtils]: 109: Hoare triple {111068#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111069#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:56,629 INFO L290 TraceCheckUtils]: 110: Hoare triple {111069#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {111069#(<= main_~x~0 52)} is VALID [2022-04-08 10:17:56,630 INFO L290 TraceCheckUtils]: 111: Hoare triple {111069#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111070#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:56,630 INFO L290 TraceCheckUtils]: 112: Hoare triple {111070#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {111070#(<= main_~x~0 53)} is VALID [2022-04-08 10:17:56,630 INFO L290 TraceCheckUtils]: 113: Hoare triple {111070#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111071#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:56,630 INFO L290 TraceCheckUtils]: 114: Hoare triple {111071#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {111071#(<= main_~x~0 54)} is VALID [2022-04-08 10:17:56,631 INFO L290 TraceCheckUtils]: 115: Hoare triple {111071#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111072#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:56,631 INFO L290 TraceCheckUtils]: 116: Hoare triple {111072#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {111072#(<= main_~x~0 55)} is VALID [2022-04-08 10:17:56,631 INFO L290 TraceCheckUtils]: 117: Hoare triple {111072#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111073#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:56,631 INFO L290 TraceCheckUtils]: 118: Hoare triple {111073#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {111073#(<= main_~x~0 56)} is VALID [2022-04-08 10:17:56,632 INFO L290 TraceCheckUtils]: 119: Hoare triple {111073#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111074#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:56,632 INFO L290 TraceCheckUtils]: 120: Hoare triple {111074#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {111074#(<= main_~x~0 57)} is VALID [2022-04-08 10:17:56,632 INFO L290 TraceCheckUtils]: 121: Hoare triple {111074#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111075#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:56,632 INFO L290 TraceCheckUtils]: 122: Hoare triple {111075#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {111075#(<= main_~x~0 58)} is VALID [2022-04-08 10:17:56,632 INFO L290 TraceCheckUtils]: 123: Hoare triple {111075#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111076#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:56,633 INFO L290 TraceCheckUtils]: 124: Hoare triple {111076#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {111076#(<= main_~x~0 59)} is VALID [2022-04-08 10:17:56,633 INFO L290 TraceCheckUtils]: 125: Hoare triple {111076#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111077#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:56,633 INFO L290 TraceCheckUtils]: 126: Hoare triple {111077#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {111077#(<= main_~x~0 60)} is VALID [2022-04-08 10:17:56,633 INFO L290 TraceCheckUtils]: 127: Hoare triple {111077#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111078#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:56,634 INFO L290 TraceCheckUtils]: 128: Hoare triple {111078#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {111078#(<= main_~x~0 61)} is VALID [2022-04-08 10:17:56,634 INFO L290 TraceCheckUtils]: 129: Hoare triple {111078#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111079#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:56,634 INFO L290 TraceCheckUtils]: 130: Hoare triple {111079#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {111079#(<= main_~x~0 62)} is VALID [2022-04-08 10:17:56,634 INFO L290 TraceCheckUtils]: 131: Hoare triple {111079#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111080#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:56,634 INFO L290 TraceCheckUtils]: 132: Hoare triple {111080#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {111080#(<= main_~x~0 63)} is VALID [2022-04-08 10:17:56,635 INFO L290 TraceCheckUtils]: 133: Hoare triple {111080#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111081#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:56,635 INFO L290 TraceCheckUtils]: 134: Hoare triple {111081#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {111081#(<= main_~x~0 64)} is VALID [2022-04-08 10:17:56,635 INFO L290 TraceCheckUtils]: 135: Hoare triple {111081#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111082#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:56,635 INFO L290 TraceCheckUtils]: 136: Hoare triple {111082#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {111082#(<= main_~x~0 65)} is VALID [2022-04-08 10:17:56,636 INFO L290 TraceCheckUtils]: 137: Hoare triple {111082#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111083#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:56,636 INFO L290 TraceCheckUtils]: 138: Hoare triple {111083#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {111083#(<= main_~x~0 66)} is VALID [2022-04-08 10:17:56,636 INFO L290 TraceCheckUtils]: 139: Hoare triple {111083#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111084#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:56,636 INFO L290 TraceCheckUtils]: 140: Hoare triple {111084#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {111084#(<= main_~x~0 67)} is VALID [2022-04-08 10:17:56,637 INFO L290 TraceCheckUtils]: 141: Hoare triple {111084#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111085#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:56,637 INFO L290 TraceCheckUtils]: 142: Hoare triple {111085#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {111085#(<= main_~x~0 68)} is VALID [2022-04-08 10:17:56,637 INFO L290 TraceCheckUtils]: 143: Hoare triple {111085#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111086#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:56,637 INFO L290 TraceCheckUtils]: 144: Hoare triple {111086#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {111086#(<= main_~x~0 69)} is VALID [2022-04-08 10:17:56,637 INFO L290 TraceCheckUtils]: 145: Hoare triple {111086#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111087#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:56,638 INFO L290 TraceCheckUtils]: 146: Hoare triple {111087#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {111087#(<= main_~x~0 70)} is VALID [2022-04-08 10:17:56,638 INFO L290 TraceCheckUtils]: 147: Hoare triple {111087#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111088#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:56,638 INFO L290 TraceCheckUtils]: 148: Hoare triple {111088#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {111088#(<= main_~x~0 71)} is VALID [2022-04-08 10:17:56,638 INFO L290 TraceCheckUtils]: 149: Hoare triple {111088#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111089#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:56,639 INFO L290 TraceCheckUtils]: 150: Hoare triple {111089#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {111089#(<= main_~x~0 72)} is VALID [2022-04-08 10:17:56,639 INFO L290 TraceCheckUtils]: 151: Hoare triple {111089#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111090#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:56,639 INFO L290 TraceCheckUtils]: 152: Hoare triple {111090#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {111090#(<= main_~x~0 73)} is VALID [2022-04-08 10:17:56,639 INFO L290 TraceCheckUtils]: 153: Hoare triple {111090#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111091#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:56,640 INFO L290 TraceCheckUtils]: 154: Hoare triple {111091#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {111091#(<= main_~x~0 74)} is VALID [2022-04-08 10:17:56,640 INFO L290 TraceCheckUtils]: 155: Hoare triple {111091#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111092#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:56,640 INFO L290 TraceCheckUtils]: 156: Hoare triple {111092#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {111092#(<= main_~x~0 75)} is VALID [2022-04-08 10:17:56,640 INFO L290 TraceCheckUtils]: 157: Hoare triple {111092#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111093#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:56,641 INFO L290 TraceCheckUtils]: 158: Hoare triple {111093#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {111093#(<= main_~x~0 76)} is VALID [2022-04-08 10:17:56,641 INFO L290 TraceCheckUtils]: 159: Hoare triple {111093#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111094#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:56,641 INFO L290 TraceCheckUtils]: 160: Hoare triple {111094#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {111094#(<= main_~x~0 77)} is VALID [2022-04-08 10:17:56,641 INFO L290 TraceCheckUtils]: 161: Hoare triple {111094#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111095#(<= main_~x~0 78)} is VALID [2022-04-08 10:17:56,641 INFO L290 TraceCheckUtils]: 162: Hoare triple {111095#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {111095#(<= main_~x~0 78)} is VALID [2022-04-08 10:17:56,642 INFO L290 TraceCheckUtils]: 163: Hoare triple {111095#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111096#(<= main_~x~0 79)} is VALID [2022-04-08 10:17:56,642 INFO L290 TraceCheckUtils]: 164: Hoare triple {111096#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {111096#(<= main_~x~0 79)} is VALID [2022-04-08 10:17:56,642 INFO L290 TraceCheckUtils]: 165: Hoare triple {111096#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111097#(<= main_~x~0 80)} is VALID [2022-04-08 10:17:56,642 INFO L290 TraceCheckUtils]: 166: Hoare triple {111097#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {111097#(<= main_~x~0 80)} is VALID [2022-04-08 10:17:56,643 INFO L290 TraceCheckUtils]: 167: Hoare triple {111097#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111098#(<= main_~x~0 81)} is VALID [2022-04-08 10:17:56,643 INFO L290 TraceCheckUtils]: 168: Hoare triple {111098#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {111098#(<= main_~x~0 81)} is VALID [2022-04-08 10:17:56,643 INFO L290 TraceCheckUtils]: 169: Hoare triple {111098#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111099#(<= main_~x~0 82)} is VALID [2022-04-08 10:17:56,643 INFO L290 TraceCheckUtils]: 170: Hoare triple {111099#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {111099#(<= main_~x~0 82)} is VALID [2022-04-08 10:17:56,644 INFO L290 TraceCheckUtils]: 171: Hoare triple {111099#(<= main_~x~0 82)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {111013#false} is VALID [2022-04-08 10:17:56,644 INFO L290 TraceCheckUtils]: 172: Hoare triple {111013#false} assume !(~x~0 < 1000000); {111013#false} is VALID [2022-04-08 10:17:56,644 INFO L290 TraceCheckUtils]: 173: Hoare triple {111013#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {111013#false} is VALID [2022-04-08 10:17:56,644 INFO L290 TraceCheckUtils]: 174: Hoare triple {111013#false} assume !(~y~0 > ~z~0); {111013#false} is VALID [2022-04-08 10:17:56,644 INFO L272 TraceCheckUtils]: 175: Hoare triple {111013#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {111013#false} is VALID [2022-04-08 10:17:56,644 INFO L290 TraceCheckUtils]: 176: Hoare triple {111013#false} ~cond := #in~cond; {111013#false} is VALID [2022-04-08 10:17:56,644 INFO L290 TraceCheckUtils]: 177: Hoare triple {111013#false} assume 0 == ~cond; {111013#false} is VALID [2022-04-08 10:17:56,644 INFO L290 TraceCheckUtils]: 178: Hoare triple {111013#false} assume !false; {111013#false} is VALID [2022-04-08 10:17:56,645 INFO L134 CoverageAnalysis]: Checked inductivity of 6890 backedges. 83 proven. 6806 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:17:56,645 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:17:56,645 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2124536167] [2022-04-08 10:17:56,645 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2124536167] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:17:56,645 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [242263326] [2022-04-08 10:17:56,645 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:17:56,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:17:56,645 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:17:56,646 INFO L229 MonitoredProcess]: Starting monitored process 83 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:17:56,647 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (83)] Waiting until timeout for monitored process [2022-04-08 10:17:56,693 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:17:56,694 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:17:56,694 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:17:56,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:17:56,707 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:17:57,460 INFO L272 TraceCheckUtils]: 0: Hoare triple {111012#true} call ULTIMATE.init(); {111012#true} is VALID [2022-04-08 10:17:57,461 INFO L290 TraceCheckUtils]: 1: Hoare triple {111012#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {111012#true} is VALID [2022-04-08 10:17:57,461 INFO L290 TraceCheckUtils]: 2: Hoare triple {111012#true} assume true; {111012#true} is VALID [2022-04-08 10:17:57,461 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {111012#true} {111012#true} #52#return; {111012#true} is VALID [2022-04-08 10:17:57,461 INFO L272 TraceCheckUtils]: 4: Hoare triple {111012#true} call #t~ret7 := main(); {111012#true} is VALID [2022-04-08 10:17:57,461 INFO L290 TraceCheckUtils]: 5: Hoare triple {111012#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,461 INFO L290 TraceCheckUtils]: 6: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,462 INFO L290 TraceCheckUtils]: 7: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,462 INFO L290 TraceCheckUtils]: 8: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,462 INFO L290 TraceCheckUtils]: 9: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,462 INFO L290 TraceCheckUtils]: 10: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,463 INFO L290 TraceCheckUtils]: 11: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,463 INFO L290 TraceCheckUtils]: 12: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,463 INFO L290 TraceCheckUtils]: 13: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,463 INFO L290 TraceCheckUtils]: 14: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,464 INFO L290 TraceCheckUtils]: 15: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,464 INFO L290 TraceCheckUtils]: 16: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,464 INFO L290 TraceCheckUtils]: 17: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,464 INFO L290 TraceCheckUtils]: 18: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,464 INFO L290 TraceCheckUtils]: 19: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,465 INFO L290 TraceCheckUtils]: 20: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,465 INFO L290 TraceCheckUtils]: 21: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,465 INFO L290 TraceCheckUtils]: 22: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,465 INFO L290 TraceCheckUtils]: 23: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,466 INFO L290 TraceCheckUtils]: 24: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,466 INFO L290 TraceCheckUtils]: 25: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,466 INFO L290 TraceCheckUtils]: 26: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,466 INFO L290 TraceCheckUtils]: 27: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,467 INFO L290 TraceCheckUtils]: 28: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,467 INFO L290 TraceCheckUtils]: 29: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,467 INFO L290 TraceCheckUtils]: 30: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,467 INFO L290 TraceCheckUtils]: 31: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,468 INFO L290 TraceCheckUtils]: 32: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,468 INFO L290 TraceCheckUtils]: 33: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,468 INFO L290 TraceCheckUtils]: 34: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,468 INFO L290 TraceCheckUtils]: 35: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,469 INFO L290 TraceCheckUtils]: 36: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,469 INFO L290 TraceCheckUtils]: 37: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,469 INFO L290 TraceCheckUtils]: 38: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,469 INFO L290 TraceCheckUtils]: 39: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,469 INFO L290 TraceCheckUtils]: 40: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,470 INFO L290 TraceCheckUtils]: 41: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,470 INFO L290 TraceCheckUtils]: 42: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,470 INFO L290 TraceCheckUtils]: 43: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,470 INFO L290 TraceCheckUtils]: 44: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,471 INFO L290 TraceCheckUtils]: 45: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,471 INFO L290 TraceCheckUtils]: 46: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,471 INFO L290 TraceCheckUtils]: 47: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,471 INFO L290 TraceCheckUtils]: 48: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,472 INFO L290 TraceCheckUtils]: 49: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,472 INFO L290 TraceCheckUtils]: 50: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,472 INFO L290 TraceCheckUtils]: 51: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,472 INFO L290 TraceCheckUtils]: 52: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,473 INFO L290 TraceCheckUtils]: 53: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,473 INFO L290 TraceCheckUtils]: 54: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,473 INFO L290 TraceCheckUtils]: 55: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,474 INFO L290 TraceCheckUtils]: 56: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,474 INFO L290 TraceCheckUtils]: 57: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,474 INFO L290 TraceCheckUtils]: 58: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,474 INFO L290 TraceCheckUtils]: 59: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,475 INFO L290 TraceCheckUtils]: 60: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,475 INFO L290 TraceCheckUtils]: 61: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,475 INFO L290 TraceCheckUtils]: 62: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,475 INFO L290 TraceCheckUtils]: 63: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,476 INFO L290 TraceCheckUtils]: 64: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,476 INFO L290 TraceCheckUtils]: 65: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,476 INFO L290 TraceCheckUtils]: 66: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,477 INFO L290 TraceCheckUtils]: 67: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,477 INFO L290 TraceCheckUtils]: 68: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,477 INFO L290 TraceCheckUtils]: 69: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,477 INFO L290 TraceCheckUtils]: 70: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,478 INFO L290 TraceCheckUtils]: 71: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,478 INFO L290 TraceCheckUtils]: 72: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,478 INFO L290 TraceCheckUtils]: 73: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,479 INFO L290 TraceCheckUtils]: 74: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,479 INFO L290 TraceCheckUtils]: 75: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,479 INFO L290 TraceCheckUtils]: 76: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,479 INFO L290 TraceCheckUtils]: 77: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,480 INFO L290 TraceCheckUtils]: 78: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,480 INFO L290 TraceCheckUtils]: 79: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,480 INFO L290 TraceCheckUtils]: 80: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,481 INFO L290 TraceCheckUtils]: 81: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,481 INFO L290 TraceCheckUtils]: 82: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,481 INFO L290 TraceCheckUtils]: 83: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,481 INFO L290 TraceCheckUtils]: 84: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,482 INFO L290 TraceCheckUtils]: 85: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,482 INFO L290 TraceCheckUtils]: 86: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,482 INFO L290 TraceCheckUtils]: 87: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,483 INFO L290 TraceCheckUtils]: 88: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,483 INFO L290 TraceCheckUtils]: 89: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,483 INFO L290 TraceCheckUtils]: 90: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,484 INFO L290 TraceCheckUtils]: 91: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,484 INFO L290 TraceCheckUtils]: 92: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,484 INFO L290 TraceCheckUtils]: 93: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,484 INFO L290 TraceCheckUtils]: 94: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,485 INFO L290 TraceCheckUtils]: 95: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,485 INFO L290 TraceCheckUtils]: 96: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,485 INFO L290 TraceCheckUtils]: 97: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,486 INFO L290 TraceCheckUtils]: 98: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,486 INFO L290 TraceCheckUtils]: 99: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,486 INFO L290 TraceCheckUtils]: 100: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,486 INFO L290 TraceCheckUtils]: 101: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,487 INFO L290 TraceCheckUtils]: 102: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,487 INFO L290 TraceCheckUtils]: 103: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,487 INFO L290 TraceCheckUtils]: 104: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,488 INFO L290 TraceCheckUtils]: 105: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,488 INFO L290 TraceCheckUtils]: 106: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,488 INFO L290 TraceCheckUtils]: 107: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,489 INFO L290 TraceCheckUtils]: 108: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,489 INFO L290 TraceCheckUtils]: 109: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,489 INFO L290 TraceCheckUtils]: 110: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,490 INFO L290 TraceCheckUtils]: 111: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,490 INFO L290 TraceCheckUtils]: 112: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,490 INFO L290 TraceCheckUtils]: 113: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,490 INFO L290 TraceCheckUtils]: 114: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,491 INFO L290 TraceCheckUtils]: 115: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,491 INFO L290 TraceCheckUtils]: 116: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,491 INFO L290 TraceCheckUtils]: 117: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,491 INFO L290 TraceCheckUtils]: 118: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,492 INFO L290 TraceCheckUtils]: 119: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,492 INFO L290 TraceCheckUtils]: 120: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,492 INFO L290 TraceCheckUtils]: 121: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,492 INFO L290 TraceCheckUtils]: 122: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,493 INFO L290 TraceCheckUtils]: 123: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,493 INFO L290 TraceCheckUtils]: 124: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,493 INFO L290 TraceCheckUtils]: 125: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,494 INFO L290 TraceCheckUtils]: 126: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,494 INFO L290 TraceCheckUtils]: 127: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,494 INFO L290 TraceCheckUtils]: 128: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,494 INFO L290 TraceCheckUtils]: 129: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,495 INFO L290 TraceCheckUtils]: 130: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,495 INFO L290 TraceCheckUtils]: 131: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,495 INFO L290 TraceCheckUtils]: 132: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,496 INFO L290 TraceCheckUtils]: 133: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,496 INFO L290 TraceCheckUtils]: 134: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,496 INFO L290 TraceCheckUtils]: 135: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,496 INFO L290 TraceCheckUtils]: 136: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,497 INFO L290 TraceCheckUtils]: 137: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,497 INFO L290 TraceCheckUtils]: 138: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,497 INFO L290 TraceCheckUtils]: 139: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,498 INFO L290 TraceCheckUtils]: 140: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,498 INFO L290 TraceCheckUtils]: 141: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,498 INFO L290 TraceCheckUtils]: 142: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,498 INFO L290 TraceCheckUtils]: 143: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,499 INFO L290 TraceCheckUtils]: 144: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,499 INFO L290 TraceCheckUtils]: 145: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,499 INFO L290 TraceCheckUtils]: 146: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,500 INFO L290 TraceCheckUtils]: 147: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,500 INFO L290 TraceCheckUtils]: 148: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,500 INFO L290 TraceCheckUtils]: 149: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,500 INFO L290 TraceCheckUtils]: 150: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,501 INFO L290 TraceCheckUtils]: 151: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,501 INFO L290 TraceCheckUtils]: 152: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,501 INFO L290 TraceCheckUtils]: 153: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,502 INFO L290 TraceCheckUtils]: 154: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,502 INFO L290 TraceCheckUtils]: 155: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,502 INFO L290 TraceCheckUtils]: 156: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,502 INFO L290 TraceCheckUtils]: 157: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,503 INFO L290 TraceCheckUtils]: 158: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,503 INFO L290 TraceCheckUtils]: 159: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,503 INFO L290 TraceCheckUtils]: 160: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,504 INFO L290 TraceCheckUtils]: 161: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,504 INFO L290 TraceCheckUtils]: 162: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,504 INFO L290 TraceCheckUtils]: 163: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,504 INFO L290 TraceCheckUtils]: 164: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,505 INFO L290 TraceCheckUtils]: 165: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,505 INFO L290 TraceCheckUtils]: 166: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,505 INFO L290 TraceCheckUtils]: 167: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,506 INFO L290 TraceCheckUtils]: 168: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,506 INFO L290 TraceCheckUtils]: 169: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,506 INFO L290 TraceCheckUtils]: 170: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:17:57,507 INFO L290 TraceCheckUtils]: 171: Hoare triple {111119#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {111618#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:17:57,507 INFO L290 TraceCheckUtils]: 172: Hoare triple {111618#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {111618#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:17:57,507 INFO L290 TraceCheckUtils]: 173: Hoare triple {111618#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {111625#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:17:57,508 INFO L290 TraceCheckUtils]: 174: Hoare triple {111625#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {111013#false} is VALID [2022-04-08 10:17:57,508 INFO L272 TraceCheckUtils]: 175: Hoare triple {111013#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {111013#false} is VALID [2022-04-08 10:17:57,508 INFO L290 TraceCheckUtils]: 176: Hoare triple {111013#false} ~cond := #in~cond; {111013#false} is VALID [2022-04-08 10:17:57,508 INFO L290 TraceCheckUtils]: 177: Hoare triple {111013#false} assume 0 == ~cond; {111013#false} is VALID [2022-04-08 10:17:57,508 INFO L290 TraceCheckUtils]: 178: Hoare triple {111013#false} assume !false; {111013#false} is VALID [2022-04-08 10:17:57,509 INFO L134 CoverageAnalysis]: Checked inductivity of 6890 backedges. 83 proven. 1 refuted. 0 times theorem prover too weak. 6806 trivial. 0 not checked. [2022-04-08 10:17:57,509 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:17:57,954 INFO L290 TraceCheckUtils]: 178: Hoare triple {111013#false} assume !false; {111013#false} is VALID [2022-04-08 10:17:57,954 INFO L290 TraceCheckUtils]: 177: Hoare triple {111013#false} assume 0 == ~cond; {111013#false} is VALID [2022-04-08 10:17:57,954 INFO L290 TraceCheckUtils]: 176: Hoare triple {111013#false} ~cond := #in~cond; {111013#false} is VALID [2022-04-08 10:17:57,954 INFO L272 TraceCheckUtils]: 175: Hoare triple {111013#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {111013#false} is VALID [2022-04-08 10:17:57,954 INFO L290 TraceCheckUtils]: 174: Hoare triple {111653#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {111013#false} is VALID [2022-04-08 10:17:57,955 INFO L290 TraceCheckUtils]: 173: Hoare triple {111657#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {111653#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:17:57,955 INFO L290 TraceCheckUtils]: 172: Hoare triple {111657#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {111657#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:17:57,955 INFO L290 TraceCheckUtils]: 171: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {111657#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:17:57,955 INFO L290 TraceCheckUtils]: 170: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,955 INFO L290 TraceCheckUtils]: 169: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,956 INFO L290 TraceCheckUtils]: 168: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,956 INFO L290 TraceCheckUtils]: 167: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,956 INFO L290 TraceCheckUtils]: 166: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,956 INFO L290 TraceCheckUtils]: 165: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,956 INFO L290 TraceCheckUtils]: 164: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,957 INFO L290 TraceCheckUtils]: 163: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,957 INFO L290 TraceCheckUtils]: 162: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,957 INFO L290 TraceCheckUtils]: 161: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,957 INFO L290 TraceCheckUtils]: 160: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,957 INFO L290 TraceCheckUtils]: 159: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,958 INFO L290 TraceCheckUtils]: 158: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,958 INFO L290 TraceCheckUtils]: 157: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,958 INFO L290 TraceCheckUtils]: 156: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,958 INFO L290 TraceCheckUtils]: 155: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,958 INFO L290 TraceCheckUtils]: 154: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,959 INFO L290 TraceCheckUtils]: 153: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,959 INFO L290 TraceCheckUtils]: 152: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,959 INFO L290 TraceCheckUtils]: 151: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,959 INFO L290 TraceCheckUtils]: 150: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,959 INFO L290 TraceCheckUtils]: 149: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,959 INFO L290 TraceCheckUtils]: 148: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,960 INFO L290 TraceCheckUtils]: 147: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,960 INFO L290 TraceCheckUtils]: 146: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,960 INFO L290 TraceCheckUtils]: 145: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,960 INFO L290 TraceCheckUtils]: 144: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,960 INFO L290 TraceCheckUtils]: 143: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,961 INFO L290 TraceCheckUtils]: 142: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,961 INFO L290 TraceCheckUtils]: 141: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,961 INFO L290 TraceCheckUtils]: 140: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,961 INFO L290 TraceCheckUtils]: 139: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,961 INFO L290 TraceCheckUtils]: 138: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,962 INFO L290 TraceCheckUtils]: 137: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,962 INFO L290 TraceCheckUtils]: 136: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,962 INFO L290 TraceCheckUtils]: 135: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,962 INFO L290 TraceCheckUtils]: 134: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,962 INFO L290 TraceCheckUtils]: 133: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,962 INFO L290 TraceCheckUtils]: 132: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,963 INFO L290 TraceCheckUtils]: 131: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,963 INFO L290 TraceCheckUtils]: 130: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,963 INFO L290 TraceCheckUtils]: 129: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,963 INFO L290 TraceCheckUtils]: 128: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,963 INFO L290 TraceCheckUtils]: 127: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,964 INFO L290 TraceCheckUtils]: 126: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,964 INFO L290 TraceCheckUtils]: 125: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,964 INFO L290 TraceCheckUtils]: 124: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,964 INFO L290 TraceCheckUtils]: 123: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,964 INFO L290 TraceCheckUtils]: 122: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,965 INFO L290 TraceCheckUtils]: 121: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,965 INFO L290 TraceCheckUtils]: 120: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,965 INFO L290 TraceCheckUtils]: 119: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,965 INFO L290 TraceCheckUtils]: 118: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,965 INFO L290 TraceCheckUtils]: 117: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,965 INFO L290 TraceCheckUtils]: 116: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,966 INFO L290 TraceCheckUtils]: 115: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,966 INFO L290 TraceCheckUtils]: 114: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,966 INFO L290 TraceCheckUtils]: 113: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,966 INFO L290 TraceCheckUtils]: 112: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,966 INFO L290 TraceCheckUtils]: 111: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,967 INFO L290 TraceCheckUtils]: 110: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,967 INFO L290 TraceCheckUtils]: 109: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,967 INFO L290 TraceCheckUtils]: 108: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,967 INFO L290 TraceCheckUtils]: 107: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,967 INFO L290 TraceCheckUtils]: 106: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,967 INFO L290 TraceCheckUtils]: 105: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,968 INFO L290 TraceCheckUtils]: 104: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,968 INFO L290 TraceCheckUtils]: 103: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,968 INFO L290 TraceCheckUtils]: 102: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,968 INFO L290 TraceCheckUtils]: 101: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,968 INFO L290 TraceCheckUtils]: 100: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,969 INFO L290 TraceCheckUtils]: 99: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,969 INFO L290 TraceCheckUtils]: 98: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,969 INFO L290 TraceCheckUtils]: 97: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,969 INFO L290 TraceCheckUtils]: 96: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,969 INFO L290 TraceCheckUtils]: 95: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,969 INFO L290 TraceCheckUtils]: 94: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,970 INFO L290 TraceCheckUtils]: 93: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,970 INFO L290 TraceCheckUtils]: 92: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,970 INFO L290 TraceCheckUtils]: 91: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,970 INFO L290 TraceCheckUtils]: 90: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,970 INFO L290 TraceCheckUtils]: 89: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,971 INFO L290 TraceCheckUtils]: 88: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,971 INFO L290 TraceCheckUtils]: 87: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,971 INFO L290 TraceCheckUtils]: 86: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,971 INFO L290 TraceCheckUtils]: 85: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,971 INFO L290 TraceCheckUtils]: 84: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,972 INFO L290 TraceCheckUtils]: 83: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,972 INFO L290 TraceCheckUtils]: 82: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,972 INFO L290 TraceCheckUtils]: 81: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,972 INFO L290 TraceCheckUtils]: 80: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,972 INFO L290 TraceCheckUtils]: 79: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,972 INFO L290 TraceCheckUtils]: 78: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,973 INFO L290 TraceCheckUtils]: 77: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,973 INFO L290 TraceCheckUtils]: 76: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,973 INFO L290 TraceCheckUtils]: 75: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,973 INFO L290 TraceCheckUtils]: 74: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,973 INFO L290 TraceCheckUtils]: 73: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,974 INFO L290 TraceCheckUtils]: 72: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,974 INFO L290 TraceCheckUtils]: 71: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,974 INFO L290 TraceCheckUtils]: 70: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,974 INFO L290 TraceCheckUtils]: 69: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,974 INFO L290 TraceCheckUtils]: 68: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,974 INFO L290 TraceCheckUtils]: 67: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,975 INFO L290 TraceCheckUtils]: 66: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,975 INFO L290 TraceCheckUtils]: 65: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,975 INFO L290 TraceCheckUtils]: 64: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,975 INFO L290 TraceCheckUtils]: 63: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,975 INFO L290 TraceCheckUtils]: 62: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,976 INFO L290 TraceCheckUtils]: 61: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,976 INFO L290 TraceCheckUtils]: 60: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,976 INFO L290 TraceCheckUtils]: 59: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,976 INFO L290 TraceCheckUtils]: 58: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,976 INFO L290 TraceCheckUtils]: 57: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,976 INFO L290 TraceCheckUtils]: 56: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,977 INFO L290 TraceCheckUtils]: 55: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,977 INFO L290 TraceCheckUtils]: 54: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,977 INFO L290 TraceCheckUtils]: 53: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,977 INFO L290 TraceCheckUtils]: 52: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,977 INFO L290 TraceCheckUtils]: 51: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,978 INFO L290 TraceCheckUtils]: 50: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,978 INFO L290 TraceCheckUtils]: 49: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,978 INFO L290 TraceCheckUtils]: 48: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,978 INFO L290 TraceCheckUtils]: 47: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,978 INFO L290 TraceCheckUtils]: 46: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,978 INFO L290 TraceCheckUtils]: 45: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,979 INFO L290 TraceCheckUtils]: 44: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,979 INFO L290 TraceCheckUtils]: 43: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,979 INFO L290 TraceCheckUtils]: 42: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,979 INFO L290 TraceCheckUtils]: 41: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,979 INFO L290 TraceCheckUtils]: 40: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,980 INFO L290 TraceCheckUtils]: 39: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,980 INFO L290 TraceCheckUtils]: 38: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,980 INFO L290 TraceCheckUtils]: 37: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,980 INFO L290 TraceCheckUtils]: 36: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,980 INFO L290 TraceCheckUtils]: 35: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,981 INFO L290 TraceCheckUtils]: 34: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,981 INFO L290 TraceCheckUtils]: 33: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,981 INFO L290 TraceCheckUtils]: 32: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,981 INFO L290 TraceCheckUtils]: 31: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,981 INFO L290 TraceCheckUtils]: 30: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,981 INFO L290 TraceCheckUtils]: 29: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,982 INFO L290 TraceCheckUtils]: 28: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,982 INFO L290 TraceCheckUtils]: 27: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,982 INFO L290 TraceCheckUtils]: 26: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,982 INFO L290 TraceCheckUtils]: 25: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,982 INFO L290 TraceCheckUtils]: 24: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,983 INFO L290 TraceCheckUtils]: 23: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,983 INFO L290 TraceCheckUtils]: 22: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,983 INFO L290 TraceCheckUtils]: 21: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,983 INFO L290 TraceCheckUtils]: 20: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,983 INFO L290 TraceCheckUtils]: 19: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,984 INFO L290 TraceCheckUtils]: 18: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,984 INFO L290 TraceCheckUtils]: 17: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,984 INFO L290 TraceCheckUtils]: 16: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,984 INFO L290 TraceCheckUtils]: 15: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,984 INFO L290 TraceCheckUtils]: 14: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,984 INFO L290 TraceCheckUtils]: 13: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,985 INFO L290 TraceCheckUtils]: 12: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,985 INFO L290 TraceCheckUtils]: 11: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,985 INFO L290 TraceCheckUtils]: 10: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,985 INFO L290 TraceCheckUtils]: 9: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,985 INFO L290 TraceCheckUtils]: 8: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,986 INFO L290 TraceCheckUtils]: 7: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,986 INFO L290 TraceCheckUtils]: 6: Hoare triple {111664#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,986 INFO L290 TraceCheckUtils]: 5: Hoare triple {111012#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {111664#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:17:57,986 INFO L272 TraceCheckUtils]: 4: Hoare triple {111012#true} call #t~ret7 := main(); {111012#true} is VALID [2022-04-08 10:17:57,986 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {111012#true} {111012#true} #52#return; {111012#true} is VALID [2022-04-08 10:17:57,986 INFO L290 TraceCheckUtils]: 2: Hoare triple {111012#true} assume true; {111012#true} is VALID [2022-04-08 10:17:57,986 INFO L290 TraceCheckUtils]: 1: Hoare triple {111012#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {111012#true} is VALID [2022-04-08 10:17:57,986 INFO L272 TraceCheckUtils]: 0: Hoare triple {111012#true} call ULTIMATE.init(); {111012#true} is VALID [2022-04-08 10:17:57,987 INFO L134 CoverageAnalysis]: Checked inductivity of 6890 backedges. 83 proven. 1 refuted. 0 times theorem prover too weak. 6806 trivial. 0 not checked. [2022-04-08 10:17:57,987 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [242263326] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:17:57,987 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:17:57,987 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [86, 5, 5] total 92 [2022-04-08 10:17:57,987 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:17:57,987 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1559698397] [2022-04-08 10:17:57,988 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1559698397] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:17:57,988 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:17:57,988 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [86] imperfect sequences [] total 86 [2022-04-08 10:17:57,988 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [342526510] [2022-04-08 10:17:57,988 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:17:57,988 INFO L78 Accepts]: Start accepts. Automaton has has 86 states, 86 states have (on average 2.0348837209302326) internal successors, (175), 85 states have internal predecessors, (175), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 179 [2022-04-08 10:17:57,988 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:17:57,988 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 86 states, 86 states have (on average 2.0348837209302326) internal successors, (175), 85 states have internal predecessors, (175), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:17:58,055 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 179 edges. 179 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:17:58,055 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 86 states [2022-04-08 10:17:58,055 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:17:58,055 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 86 interpolants. [2022-04-08 10:17:58,056 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3599, Invalid=4773, Unknown=0, NotChecked=0, Total=8372 [2022-04-08 10:17:58,056 INFO L87 Difference]: Start difference. First operand 180 states and 182 transitions. Second operand has 86 states, 86 states have (on average 2.0348837209302326) internal successors, (175), 85 states have internal predecessors, (175), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:00,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:00,216 INFO L93 Difference]: Finished difference Result 192 states and 197 transitions. [2022-04-08 10:18:00,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2022-04-08 10:18:00,216 INFO L78 Accepts]: Start accepts. Automaton has has 86 states, 86 states have (on average 2.0348837209302326) internal successors, (175), 85 states have internal predecessors, (175), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 179 [2022-04-08 10:18:00,217 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:18:00,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 86 states, 86 states have (on average 2.0348837209302326) internal successors, (175), 85 states have internal predecessors, (175), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:00,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 86 states and 193 transitions. [2022-04-08 10:18:00,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 86 states, 86 states have (on average 2.0348837209302326) internal successors, (175), 85 states have internal predecessors, (175), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:00,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 86 states and 193 transitions. [2022-04-08 10:18:00,219 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 86 states and 193 transitions. [2022-04-08 10:18:00,359 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 193 edges. 193 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:00,361 INFO L225 Difference]: With dead ends: 192 [2022-04-08 10:18:00,361 INFO L226 Difference]: Without dead ends: 182 [2022-04-08 10:18:00,363 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 527 GetRequests, 354 SyntacticMatches, 0 SemanticMatches, 173 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4240 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=10737, Invalid=19713, Unknown=0, NotChecked=0, Total=30450 [2022-04-08 10:18:00,363 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 93 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 209 mSolverCounterSat, 89 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 93 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 298 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 89 IncrementalHoareTripleChecker+Valid, 209 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:18:00,363 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [93 Valid, 41 Invalid, 298 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [89 Valid, 209 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:18:00,364 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 182 states. [2022-04-08 10:18:00,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 182 to 182. [2022-04-08 10:18:00,592 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:18:00,593 INFO L82 GeneralOperation]: Start isEquivalent. First operand 182 states. Second operand has 182 states, 177 states have (on average 1.0169491525423728) internal successors, (180), 177 states have internal predecessors, (180), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:00,593 INFO L74 IsIncluded]: Start isIncluded. First operand 182 states. Second operand has 182 states, 177 states have (on average 1.0169491525423728) internal successors, (180), 177 states have internal predecessors, (180), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:00,593 INFO L87 Difference]: Start difference. First operand 182 states. Second operand has 182 states, 177 states have (on average 1.0169491525423728) internal successors, (180), 177 states have internal predecessors, (180), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:00,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:00,595 INFO L93 Difference]: Finished difference Result 182 states and 184 transitions. [2022-04-08 10:18:00,595 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 184 transitions. [2022-04-08 10:18:00,595 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:18:00,595 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:18:00,595 INFO L74 IsIncluded]: Start isIncluded. First operand has 182 states, 177 states have (on average 1.0169491525423728) internal successors, (180), 177 states have internal predecessors, (180), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 182 states. [2022-04-08 10:18:00,595 INFO L87 Difference]: Start difference. First operand has 182 states, 177 states have (on average 1.0169491525423728) internal successors, (180), 177 states have internal predecessors, (180), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 182 states. [2022-04-08 10:18:00,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:00,597 INFO L93 Difference]: Finished difference Result 182 states and 184 transitions. [2022-04-08 10:18:00,597 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 184 transitions. [2022-04-08 10:18:00,597 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:18:00,597 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:18:00,597 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:18:00,597 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:18:00,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 182 states, 177 states have (on average 1.0169491525423728) internal successors, (180), 177 states have internal predecessors, (180), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:00,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 182 states and 184 transitions. [2022-04-08 10:18:00,599 INFO L78 Accepts]: Start accepts. Automaton has 182 states and 184 transitions. Word has length 179 [2022-04-08 10:18:00,599 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:18:00,599 INFO L478 AbstractCegarLoop]: Abstraction has 182 states and 184 transitions. [2022-04-08 10:18:00,599 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 86 states, 86 states have (on average 2.0348837209302326) internal successors, (175), 85 states have internal predecessors, (175), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:00,599 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 182 states and 184 transitions. [2022-04-08 10:18:00,696 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 184 edges. 184 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:00,697 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 184 transitions. [2022-04-08 10:18:00,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2022-04-08 10:18:00,697 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:18:00,697 INFO L499 BasicCegarLoop]: trace histogram [84, 83, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:18:00,717 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (83)] Forceful destruction successful, exit code 0 [2022-04-08 10:18:00,911 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 83 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable85 [2022-04-08 10:18:00,911 INFO L403 AbstractCegarLoop]: === Iteration 87 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:18:00,911 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:18:00,912 INFO L85 PathProgramCache]: Analyzing trace with hash 723026254, now seen corresponding path program 163 times [2022-04-08 10:18:00,912 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:18:00,912 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1880434606] [2022-04-08 10:18:00,915 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:18:00,915 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:18:00,915 INFO L85 PathProgramCache]: Analyzing trace with hash 723026254, now seen corresponding path program 164 times [2022-04-08 10:18:00,915 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:18:00,916 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1132589340] [2022-04-08 10:18:00,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:18:00,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:18:00,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:02,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:18:02,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:02,374 INFO L290 TraceCheckUtils]: 0: Hoare triple {113547#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {113458#true} is VALID [2022-04-08 10:18:02,374 INFO L290 TraceCheckUtils]: 1: Hoare triple {113458#true} assume true; {113458#true} is VALID [2022-04-08 10:18:02,374 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {113458#true} {113458#true} #52#return; {113458#true} is VALID [2022-04-08 10:18:02,374 INFO L272 TraceCheckUtils]: 0: Hoare triple {113458#true} call ULTIMATE.init(); {113547#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:18:02,374 INFO L290 TraceCheckUtils]: 1: Hoare triple {113547#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {113458#true} is VALID [2022-04-08 10:18:02,374 INFO L290 TraceCheckUtils]: 2: Hoare triple {113458#true} assume true; {113458#true} is VALID [2022-04-08 10:18:02,374 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {113458#true} {113458#true} #52#return; {113458#true} is VALID [2022-04-08 10:18:02,374 INFO L272 TraceCheckUtils]: 4: Hoare triple {113458#true} call #t~ret7 := main(); {113458#true} is VALID [2022-04-08 10:18:02,375 INFO L290 TraceCheckUtils]: 5: Hoare triple {113458#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {113463#(= main_~x~0 0)} is VALID [2022-04-08 10:18:02,375 INFO L290 TraceCheckUtils]: 6: Hoare triple {113463#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {113463#(= main_~x~0 0)} is VALID [2022-04-08 10:18:02,375 INFO L290 TraceCheckUtils]: 7: Hoare triple {113463#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113464#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:02,375 INFO L290 TraceCheckUtils]: 8: Hoare triple {113464#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {113464#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:02,375 INFO L290 TraceCheckUtils]: 9: Hoare triple {113464#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113465#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:02,376 INFO L290 TraceCheckUtils]: 10: Hoare triple {113465#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {113465#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:02,376 INFO L290 TraceCheckUtils]: 11: Hoare triple {113465#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113466#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:02,376 INFO L290 TraceCheckUtils]: 12: Hoare triple {113466#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {113466#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:02,376 INFO L290 TraceCheckUtils]: 13: Hoare triple {113466#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113467#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:02,377 INFO L290 TraceCheckUtils]: 14: Hoare triple {113467#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {113467#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:02,377 INFO L290 TraceCheckUtils]: 15: Hoare triple {113467#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113468#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:02,377 INFO L290 TraceCheckUtils]: 16: Hoare triple {113468#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {113468#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:02,377 INFO L290 TraceCheckUtils]: 17: Hoare triple {113468#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113469#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:02,377 INFO L290 TraceCheckUtils]: 18: Hoare triple {113469#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {113469#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:02,378 INFO L290 TraceCheckUtils]: 19: Hoare triple {113469#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113470#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:02,378 INFO L290 TraceCheckUtils]: 20: Hoare triple {113470#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {113470#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:02,378 INFO L290 TraceCheckUtils]: 21: Hoare triple {113470#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113471#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:02,378 INFO L290 TraceCheckUtils]: 22: Hoare triple {113471#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {113471#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:02,379 INFO L290 TraceCheckUtils]: 23: Hoare triple {113471#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113472#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:02,379 INFO L290 TraceCheckUtils]: 24: Hoare triple {113472#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {113472#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:02,379 INFO L290 TraceCheckUtils]: 25: Hoare triple {113472#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113473#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:02,379 INFO L290 TraceCheckUtils]: 26: Hoare triple {113473#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {113473#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:02,380 INFO L290 TraceCheckUtils]: 27: Hoare triple {113473#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113474#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:02,380 INFO L290 TraceCheckUtils]: 28: Hoare triple {113474#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {113474#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:02,380 INFO L290 TraceCheckUtils]: 29: Hoare triple {113474#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113475#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:02,380 INFO L290 TraceCheckUtils]: 30: Hoare triple {113475#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {113475#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:02,381 INFO L290 TraceCheckUtils]: 31: Hoare triple {113475#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113476#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:02,381 INFO L290 TraceCheckUtils]: 32: Hoare triple {113476#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {113476#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:02,381 INFO L290 TraceCheckUtils]: 33: Hoare triple {113476#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113477#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:02,381 INFO L290 TraceCheckUtils]: 34: Hoare triple {113477#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {113477#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:02,381 INFO L290 TraceCheckUtils]: 35: Hoare triple {113477#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113478#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:02,382 INFO L290 TraceCheckUtils]: 36: Hoare triple {113478#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {113478#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:02,382 INFO L290 TraceCheckUtils]: 37: Hoare triple {113478#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113479#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:02,382 INFO L290 TraceCheckUtils]: 38: Hoare triple {113479#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {113479#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:02,382 INFO L290 TraceCheckUtils]: 39: Hoare triple {113479#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113480#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:02,383 INFO L290 TraceCheckUtils]: 40: Hoare triple {113480#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {113480#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:02,383 INFO L290 TraceCheckUtils]: 41: Hoare triple {113480#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113481#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:02,383 INFO L290 TraceCheckUtils]: 42: Hoare triple {113481#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {113481#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:02,383 INFO L290 TraceCheckUtils]: 43: Hoare triple {113481#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113482#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:02,383 INFO L290 TraceCheckUtils]: 44: Hoare triple {113482#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {113482#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:02,384 INFO L290 TraceCheckUtils]: 45: Hoare triple {113482#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113483#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:02,384 INFO L290 TraceCheckUtils]: 46: Hoare triple {113483#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {113483#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:02,384 INFO L290 TraceCheckUtils]: 47: Hoare triple {113483#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113484#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:02,384 INFO L290 TraceCheckUtils]: 48: Hoare triple {113484#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {113484#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:02,385 INFO L290 TraceCheckUtils]: 49: Hoare triple {113484#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113485#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:02,385 INFO L290 TraceCheckUtils]: 50: Hoare triple {113485#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {113485#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:02,385 INFO L290 TraceCheckUtils]: 51: Hoare triple {113485#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113486#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:02,385 INFO L290 TraceCheckUtils]: 52: Hoare triple {113486#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {113486#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:02,386 INFO L290 TraceCheckUtils]: 53: Hoare triple {113486#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113487#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:02,386 INFO L290 TraceCheckUtils]: 54: Hoare triple {113487#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {113487#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:02,386 INFO L290 TraceCheckUtils]: 55: Hoare triple {113487#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113488#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:02,386 INFO L290 TraceCheckUtils]: 56: Hoare triple {113488#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {113488#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:02,387 INFO L290 TraceCheckUtils]: 57: Hoare triple {113488#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113489#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:02,387 INFO L290 TraceCheckUtils]: 58: Hoare triple {113489#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {113489#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:02,387 INFO L290 TraceCheckUtils]: 59: Hoare triple {113489#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113490#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:02,387 INFO L290 TraceCheckUtils]: 60: Hoare triple {113490#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {113490#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:02,388 INFO L290 TraceCheckUtils]: 61: Hoare triple {113490#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113491#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:02,388 INFO L290 TraceCheckUtils]: 62: Hoare triple {113491#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {113491#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:02,388 INFO L290 TraceCheckUtils]: 63: Hoare triple {113491#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113492#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:02,388 INFO L290 TraceCheckUtils]: 64: Hoare triple {113492#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {113492#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:02,389 INFO L290 TraceCheckUtils]: 65: Hoare triple {113492#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113493#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:02,389 INFO L290 TraceCheckUtils]: 66: Hoare triple {113493#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {113493#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:02,389 INFO L290 TraceCheckUtils]: 67: Hoare triple {113493#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113494#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:02,389 INFO L290 TraceCheckUtils]: 68: Hoare triple {113494#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {113494#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:02,390 INFO L290 TraceCheckUtils]: 69: Hoare triple {113494#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113495#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:02,390 INFO L290 TraceCheckUtils]: 70: Hoare triple {113495#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {113495#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:02,390 INFO L290 TraceCheckUtils]: 71: Hoare triple {113495#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113496#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:02,390 INFO L290 TraceCheckUtils]: 72: Hoare triple {113496#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {113496#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:02,390 INFO L290 TraceCheckUtils]: 73: Hoare triple {113496#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113497#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:02,391 INFO L290 TraceCheckUtils]: 74: Hoare triple {113497#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {113497#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:02,391 INFO L290 TraceCheckUtils]: 75: Hoare triple {113497#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113498#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:02,391 INFO L290 TraceCheckUtils]: 76: Hoare triple {113498#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {113498#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:02,391 INFO L290 TraceCheckUtils]: 77: Hoare triple {113498#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113499#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:02,392 INFO L290 TraceCheckUtils]: 78: Hoare triple {113499#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {113499#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:02,392 INFO L290 TraceCheckUtils]: 79: Hoare triple {113499#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113500#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:02,392 INFO L290 TraceCheckUtils]: 80: Hoare triple {113500#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {113500#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:02,392 INFO L290 TraceCheckUtils]: 81: Hoare triple {113500#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113501#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:02,393 INFO L290 TraceCheckUtils]: 82: Hoare triple {113501#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {113501#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:02,393 INFO L290 TraceCheckUtils]: 83: Hoare triple {113501#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113502#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:02,393 INFO L290 TraceCheckUtils]: 84: Hoare triple {113502#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {113502#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:02,393 INFO L290 TraceCheckUtils]: 85: Hoare triple {113502#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113503#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:02,394 INFO L290 TraceCheckUtils]: 86: Hoare triple {113503#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {113503#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:02,394 INFO L290 TraceCheckUtils]: 87: Hoare triple {113503#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113504#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:02,394 INFO L290 TraceCheckUtils]: 88: Hoare triple {113504#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {113504#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:02,394 INFO L290 TraceCheckUtils]: 89: Hoare triple {113504#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113505#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:02,395 INFO L290 TraceCheckUtils]: 90: Hoare triple {113505#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {113505#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:02,395 INFO L290 TraceCheckUtils]: 91: Hoare triple {113505#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113506#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:02,395 INFO L290 TraceCheckUtils]: 92: Hoare triple {113506#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {113506#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:02,395 INFO L290 TraceCheckUtils]: 93: Hoare triple {113506#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113507#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:02,396 INFO L290 TraceCheckUtils]: 94: Hoare triple {113507#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {113507#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:02,396 INFO L290 TraceCheckUtils]: 95: Hoare triple {113507#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113508#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:02,396 INFO L290 TraceCheckUtils]: 96: Hoare triple {113508#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {113508#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:02,396 INFO L290 TraceCheckUtils]: 97: Hoare triple {113508#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113509#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:02,396 INFO L290 TraceCheckUtils]: 98: Hoare triple {113509#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {113509#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:02,397 INFO L290 TraceCheckUtils]: 99: Hoare triple {113509#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113510#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:02,397 INFO L290 TraceCheckUtils]: 100: Hoare triple {113510#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {113510#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:02,397 INFO L290 TraceCheckUtils]: 101: Hoare triple {113510#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113511#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:02,397 INFO L290 TraceCheckUtils]: 102: Hoare triple {113511#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {113511#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:02,398 INFO L290 TraceCheckUtils]: 103: Hoare triple {113511#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113512#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:02,398 INFO L290 TraceCheckUtils]: 104: Hoare triple {113512#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {113512#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:02,398 INFO L290 TraceCheckUtils]: 105: Hoare triple {113512#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113513#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:02,398 INFO L290 TraceCheckUtils]: 106: Hoare triple {113513#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {113513#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:02,399 INFO L290 TraceCheckUtils]: 107: Hoare triple {113513#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113514#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:02,399 INFO L290 TraceCheckUtils]: 108: Hoare triple {113514#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {113514#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:02,399 INFO L290 TraceCheckUtils]: 109: Hoare triple {113514#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113515#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:02,399 INFO L290 TraceCheckUtils]: 110: Hoare triple {113515#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {113515#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:02,400 INFO L290 TraceCheckUtils]: 111: Hoare triple {113515#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113516#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:02,400 INFO L290 TraceCheckUtils]: 112: Hoare triple {113516#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {113516#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:02,400 INFO L290 TraceCheckUtils]: 113: Hoare triple {113516#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113517#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:02,400 INFO L290 TraceCheckUtils]: 114: Hoare triple {113517#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {113517#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:02,400 INFO L290 TraceCheckUtils]: 115: Hoare triple {113517#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113518#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:02,401 INFO L290 TraceCheckUtils]: 116: Hoare triple {113518#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {113518#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:02,401 INFO L290 TraceCheckUtils]: 117: Hoare triple {113518#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113519#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:02,401 INFO L290 TraceCheckUtils]: 118: Hoare triple {113519#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {113519#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:02,401 INFO L290 TraceCheckUtils]: 119: Hoare triple {113519#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113520#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:02,402 INFO L290 TraceCheckUtils]: 120: Hoare triple {113520#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {113520#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:02,402 INFO L290 TraceCheckUtils]: 121: Hoare triple {113520#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113521#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:02,402 INFO L290 TraceCheckUtils]: 122: Hoare triple {113521#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {113521#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:02,402 INFO L290 TraceCheckUtils]: 123: Hoare triple {113521#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113522#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:02,403 INFO L290 TraceCheckUtils]: 124: Hoare triple {113522#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {113522#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:02,403 INFO L290 TraceCheckUtils]: 125: Hoare triple {113522#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113523#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:02,403 INFO L290 TraceCheckUtils]: 126: Hoare triple {113523#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {113523#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:02,403 INFO L290 TraceCheckUtils]: 127: Hoare triple {113523#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113524#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:02,403 INFO L290 TraceCheckUtils]: 128: Hoare triple {113524#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {113524#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:02,404 INFO L290 TraceCheckUtils]: 129: Hoare triple {113524#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113525#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:02,404 INFO L290 TraceCheckUtils]: 130: Hoare triple {113525#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {113525#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:02,404 INFO L290 TraceCheckUtils]: 131: Hoare triple {113525#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113526#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:02,404 INFO L290 TraceCheckUtils]: 132: Hoare triple {113526#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {113526#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:02,405 INFO L290 TraceCheckUtils]: 133: Hoare triple {113526#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113527#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:02,405 INFO L290 TraceCheckUtils]: 134: Hoare triple {113527#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {113527#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:02,405 INFO L290 TraceCheckUtils]: 135: Hoare triple {113527#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113528#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:02,405 INFO L290 TraceCheckUtils]: 136: Hoare triple {113528#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {113528#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:02,406 INFO L290 TraceCheckUtils]: 137: Hoare triple {113528#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113529#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:02,406 INFO L290 TraceCheckUtils]: 138: Hoare triple {113529#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {113529#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:02,406 INFO L290 TraceCheckUtils]: 139: Hoare triple {113529#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113530#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:02,406 INFO L290 TraceCheckUtils]: 140: Hoare triple {113530#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {113530#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:02,407 INFO L290 TraceCheckUtils]: 141: Hoare triple {113530#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113531#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:02,407 INFO L290 TraceCheckUtils]: 142: Hoare triple {113531#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {113531#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:02,407 INFO L290 TraceCheckUtils]: 143: Hoare triple {113531#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113532#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:02,407 INFO L290 TraceCheckUtils]: 144: Hoare triple {113532#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {113532#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:02,407 INFO L290 TraceCheckUtils]: 145: Hoare triple {113532#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113533#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:02,408 INFO L290 TraceCheckUtils]: 146: Hoare triple {113533#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {113533#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:02,408 INFO L290 TraceCheckUtils]: 147: Hoare triple {113533#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113534#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:02,408 INFO L290 TraceCheckUtils]: 148: Hoare triple {113534#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {113534#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:02,408 INFO L290 TraceCheckUtils]: 149: Hoare triple {113534#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113535#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:02,409 INFO L290 TraceCheckUtils]: 150: Hoare triple {113535#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {113535#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:02,409 INFO L290 TraceCheckUtils]: 151: Hoare triple {113535#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113536#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:02,409 INFO L290 TraceCheckUtils]: 152: Hoare triple {113536#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {113536#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:02,409 INFO L290 TraceCheckUtils]: 153: Hoare triple {113536#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113537#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:02,410 INFO L290 TraceCheckUtils]: 154: Hoare triple {113537#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {113537#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:02,410 INFO L290 TraceCheckUtils]: 155: Hoare triple {113537#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113538#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:02,410 INFO L290 TraceCheckUtils]: 156: Hoare triple {113538#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {113538#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:02,410 INFO L290 TraceCheckUtils]: 157: Hoare triple {113538#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113539#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:02,410 INFO L290 TraceCheckUtils]: 158: Hoare triple {113539#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {113539#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:02,411 INFO L290 TraceCheckUtils]: 159: Hoare triple {113539#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113540#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:02,411 INFO L290 TraceCheckUtils]: 160: Hoare triple {113540#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {113540#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:02,411 INFO L290 TraceCheckUtils]: 161: Hoare triple {113540#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113541#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:02,411 INFO L290 TraceCheckUtils]: 162: Hoare triple {113541#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {113541#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:02,412 INFO L290 TraceCheckUtils]: 163: Hoare triple {113541#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113542#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:02,412 INFO L290 TraceCheckUtils]: 164: Hoare triple {113542#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {113542#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:02,412 INFO L290 TraceCheckUtils]: 165: Hoare triple {113542#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113543#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:02,412 INFO L290 TraceCheckUtils]: 166: Hoare triple {113543#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {113543#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:02,413 INFO L290 TraceCheckUtils]: 167: Hoare triple {113543#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113544#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:02,413 INFO L290 TraceCheckUtils]: 168: Hoare triple {113544#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {113544#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:02,413 INFO L290 TraceCheckUtils]: 169: Hoare triple {113544#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113545#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:02,413 INFO L290 TraceCheckUtils]: 170: Hoare triple {113545#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {113545#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:02,413 INFO L290 TraceCheckUtils]: 171: Hoare triple {113545#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113546#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:02,414 INFO L290 TraceCheckUtils]: 172: Hoare triple {113546#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {113546#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:02,414 INFO L290 TraceCheckUtils]: 173: Hoare triple {113546#(<= main_~x~0 83)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {113459#false} is VALID [2022-04-08 10:18:02,414 INFO L290 TraceCheckUtils]: 174: Hoare triple {113459#false} assume !(~x~0 < 1000000); {113459#false} is VALID [2022-04-08 10:18:02,414 INFO L290 TraceCheckUtils]: 175: Hoare triple {113459#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {113459#false} is VALID [2022-04-08 10:18:02,414 INFO L290 TraceCheckUtils]: 176: Hoare triple {113459#false} assume !(~y~0 > ~z~0); {113459#false} is VALID [2022-04-08 10:18:02,414 INFO L272 TraceCheckUtils]: 177: Hoare triple {113459#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {113459#false} is VALID [2022-04-08 10:18:02,414 INFO L290 TraceCheckUtils]: 178: Hoare triple {113459#false} ~cond := #in~cond; {113459#false} is VALID [2022-04-08 10:18:02,414 INFO L290 TraceCheckUtils]: 179: Hoare triple {113459#false} assume 0 == ~cond; {113459#false} is VALID [2022-04-08 10:18:02,414 INFO L290 TraceCheckUtils]: 180: Hoare triple {113459#false} assume !false; {113459#false} is VALID [2022-04-08 10:18:02,415 INFO L134 CoverageAnalysis]: Checked inductivity of 7057 backedges. 84 proven. 6972 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:18:02,415 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:18:02,415 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1132589340] [2022-04-08 10:18:02,415 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1132589340] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:18:02,415 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [279441926] [2022-04-08 10:18:02,415 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:18:02,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:18:02,416 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:18:02,416 INFO L229 MonitoredProcess]: Starting monitored process 84 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:18:02,417 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (84)] Waiting until timeout for monitored process [2022-04-08 10:18:02,509 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:18:02,509 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:18:02,511 INFO L263 TraceCheckSpWp]: Trace formula consists of 399 conjuncts, 85 conjunts are in the unsatisfiable core [2022-04-08 10:18:02,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:02,546 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:18:03,187 INFO L272 TraceCheckUtils]: 0: Hoare triple {113458#true} call ULTIMATE.init(); {113458#true} is VALID [2022-04-08 10:18:03,187 INFO L290 TraceCheckUtils]: 1: Hoare triple {113458#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {113458#true} is VALID [2022-04-08 10:18:03,187 INFO L290 TraceCheckUtils]: 2: Hoare triple {113458#true} assume true; {113458#true} is VALID [2022-04-08 10:18:03,187 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {113458#true} {113458#true} #52#return; {113458#true} is VALID [2022-04-08 10:18:03,187 INFO L272 TraceCheckUtils]: 4: Hoare triple {113458#true} call #t~ret7 := main(); {113458#true} is VALID [2022-04-08 10:18:03,188 INFO L290 TraceCheckUtils]: 5: Hoare triple {113458#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {113566#(<= main_~x~0 0)} is VALID [2022-04-08 10:18:03,188 INFO L290 TraceCheckUtils]: 6: Hoare triple {113566#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {113566#(<= main_~x~0 0)} is VALID [2022-04-08 10:18:03,188 INFO L290 TraceCheckUtils]: 7: Hoare triple {113566#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113464#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:03,188 INFO L290 TraceCheckUtils]: 8: Hoare triple {113464#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {113464#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:03,189 INFO L290 TraceCheckUtils]: 9: Hoare triple {113464#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113465#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:03,189 INFO L290 TraceCheckUtils]: 10: Hoare triple {113465#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {113465#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:03,189 INFO L290 TraceCheckUtils]: 11: Hoare triple {113465#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113466#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:03,189 INFO L290 TraceCheckUtils]: 12: Hoare triple {113466#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {113466#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:03,190 INFO L290 TraceCheckUtils]: 13: Hoare triple {113466#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113467#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:03,190 INFO L290 TraceCheckUtils]: 14: Hoare triple {113467#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {113467#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:03,190 INFO L290 TraceCheckUtils]: 15: Hoare triple {113467#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113468#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:03,190 INFO L290 TraceCheckUtils]: 16: Hoare triple {113468#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {113468#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:03,191 INFO L290 TraceCheckUtils]: 17: Hoare triple {113468#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113469#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:03,191 INFO L290 TraceCheckUtils]: 18: Hoare triple {113469#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {113469#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:03,191 INFO L290 TraceCheckUtils]: 19: Hoare triple {113469#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113470#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:03,192 INFO L290 TraceCheckUtils]: 20: Hoare triple {113470#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {113470#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:03,192 INFO L290 TraceCheckUtils]: 21: Hoare triple {113470#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113471#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:03,192 INFO L290 TraceCheckUtils]: 22: Hoare triple {113471#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {113471#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:03,193 INFO L290 TraceCheckUtils]: 23: Hoare triple {113471#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113472#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:03,193 INFO L290 TraceCheckUtils]: 24: Hoare triple {113472#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {113472#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:03,193 INFO L290 TraceCheckUtils]: 25: Hoare triple {113472#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113473#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:03,194 INFO L290 TraceCheckUtils]: 26: Hoare triple {113473#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {113473#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:03,194 INFO L290 TraceCheckUtils]: 27: Hoare triple {113473#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113474#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:03,194 INFO L290 TraceCheckUtils]: 28: Hoare triple {113474#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {113474#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:03,194 INFO L290 TraceCheckUtils]: 29: Hoare triple {113474#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113475#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:03,195 INFO L290 TraceCheckUtils]: 30: Hoare triple {113475#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {113475#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:03,195 INFO L290 TraceCheckUtils]: 31: Hoare triple {113475#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113476#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:03,195 INFO L290 TraceCheckUtils]: 32: Hoare triple {113476#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {113476#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:03,195 INFO L290 TraceCheckUtils]: 33: Hoare triple {113476#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113477#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:03,196 INFO L290 TraceCheckUtils]: 34: Hoare triple {113477#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {113477#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:03,196 INFO L290 TraceCheckUtils]: 35: Hoare triple {113477#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113478#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:03,196 INFO L290 TraceCheckUtils]: 36: Hoare triple {113478#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {113478#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:03,196 INFO L290 TraceCheckUtils]: 37: Hoare triple {113478#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113479#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:03,196 INFO L290 TraceCheckUtils]: 38: Hoare triple {113479#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {113479#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:03,197 INFO L290 TraceCheckUtils]: 39: Hoare triple {113479#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113480#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:03,197 INFO L290 TraceCheckUtils]: 40: Hoare triple {113480#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {113480#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:03,197 INFO L290 TraceCheckUtils]: 41: Hoare triple {113480#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113481#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:03,197 INFO L290 TraceCheckUtils]: 42: Hoare triple {113481#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {113481#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:03,198 INFO L290 TraceCheckUtils]: 43: Hoare triple {113481#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113482#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:03,198 INFO L290 TraceCheckUtils]: 44: Hoare triple {113482#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {113482#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:03,198 INFO L290 TraceCheckUtils]: 45: Hoare triple {113482#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113483#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:03,199 INFO L290 TraceCheckUtils]: 46: Hoare triple {113483#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {113483#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:03,199 INFO L290 TraceCheckUtils]: 47: Hoare triple {113483#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113484#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:03,199 INFO L290 TraceCheckUtils]: 48: Hoare triple {113484#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {113484#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:03,199 INFO L290 TraceCheckUtils]: 49: Hoare triple {113484#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113485#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:03,200 INFO L290 TraceCheckUtils]: 50: Hoare triple {113485#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {113485#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:03,200 INFO L290 TraceCheckUtils]: 51: Hoare triple {113485#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113486#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:03,200 INFO L290 TraceCheckUtils]: 52: Hoare triple {113486#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {113486#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:03,201 INFO L290 TraceCheckUtils]: 53: Hoare triple {113486#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113487#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:03,201 INFO L290 TraceCheckUtils]: 54: Hoare triple {113487#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {113487#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:03,201 INFO L290 TraceCheckUtils]: 55: Hoare triple {113487#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113488#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:03,201 INFO L290 TraceCheckUtils]: 56: Hoare triple {113488#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {113488#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:03,202 INFO L290 TraceCheckUtils]: 57: Hoare triple {113488#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113489#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:03,202 INFO L290 TraceCheckUtils]: 58: Hoare triple {113489#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {113489#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:03,202 INFO L290 TraceCheckUtils]: 59: Hoare triple {113489#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113490#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:03,203 INFO L290 TraceCheckUtils]: 60: Hoare triple {113490#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {113490#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:03,203 INFO L290 TraceCheckUtils]: 61: Hoare triple {113490#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113491#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:03,203 INFO L290 TraceCheckUtils]: 62: Hoare triple {113491#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {113491#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:03,203 INFO L290 TraceCheckUtils]: 63: Hoare triple {113491#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113492#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:03,204 INFO L290 TraceCheckUtils]: 64: Hoare triple {113492#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {113492#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:03,204 INFO L290 TraceCheckUtils]: 65: Hoare triple {113492#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113493#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:03,204 INFO L290 TraceCheckUtils]: 66: Hoare triple {113493#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {113493#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:03,205 INFO L290 TraceCheckUtils]: 67: Hoare triple {113493#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113494#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:03,205 INFO L290 TraceCheckUtils]: 68: Hoare triple {113494#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {113494#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:03,205 INFO L290 TraceCheckUtils]: 69: Hoare triple {113494#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113495#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:03,206 INFO L290 TraceCheckUtils]: 70: Hoare triple {113495#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {113495#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:03,206 INFO L290 TraceCheckUtils]: 71: Hoare triple {113495#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113496#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:03,206 INFO L290 TraceCheckUtils]: 72: Hoare triple {113496#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {113496#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:03,206 INFO L290 TraceCheckUtils]: 73: Hoare triple {113496#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113497#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:03,206 INFO L290 TraceCheckUtils]: 74: Hoare triple {113497#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {113497#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:03,207 INFO L290 TraceCheckUtils]: 75: Hoare triple {113497#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113498#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:03,207 INFO L290 TraceCheckUtils]: 76: Hoare triple {113498#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {113498#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:03,207 INFO L290 TraceCheckUtils]: 77: Hoare triple {113498#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113499#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:03,207 INFO L290 TraceCheckUtils]: 78: Hoare triple {113499#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {113499#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:03,208 INFO L290 TraceCheckUtils]: 79: Hoare triple {113499#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113500#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:03,208 INFO L290 TraceCheckUtils]: 80: Hoare triple {113500#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {113500#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:03,208 INFO L290 TraceCheckUtils]: 81: Hoare triple {113500#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113501#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:03,208 INFO L290 TraceCheckUtils]: 82: Hoare triple {113501#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {113501#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:03,209 INFO L290 TraceCheckUtils]: 83: Hoare triple {113501#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113502#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:03,209 INFO L290 TraceCheckUtils]: 84: Hoare triple {113502#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {113502#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:03,209 INFO L290 TraceCheckUtils]: 85: Hoare triple {113502#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113503#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:03,209 INFO L290 TraceCheckUtils]: 86: Hoare triple {113503#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {113503#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:03,210 INFO L290 TraceCheckUtils]: 87: Hoare triple {113503#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113504#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:03,210 INFO L290 TraceCheckUtils]: 88: Hoare triple {113504#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {113504#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:03,210 INFO L290 TraceCheckUtils]: 89: Hoare triple {113504#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113505#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:03,210 INFO L290 TraceCheckUtils]: 90: Hoare triple {113505#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {113505#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:03,211 INFO L290 TraceCheckUtils]: 91: Hoare triple {113505#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113506#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:03,211 INFO L290 TraceCheckUtils]: 92: Hoare triple {113506#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {113506#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:03,211 INFO L290 TraceCheckUtils]: 93: Hoare triple {113506#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113507#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:03,211 INFO L290 TraceCheckUtils]: 94: Hoare triple {113507#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {113507#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:03,212 INFO L290 TraceCheckUtils]: 95: Hoare triple {113507#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113508#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:03,212 INFO L290 TraceCheckUtils]: 96: Hoare triple {113508#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {113508#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:03,212 INFO L290 TraceCheckUtils]: 97: Hoare triple {113508#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113509#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:03,212 INFO L290 TraceCheckUtils]: 98: Hoare triple {113509#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {113509#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:03,213 INFO L290 TraceCheckUtils]: 99: Hoare triple {113509#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113510#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:03,213 INFO L290 TraceCheckUtils]: 100: Hoare triple {113510#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {113510#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:03,213 INFO L290 TraceCheckUtils]: 101: Hoare triple {113510#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113511#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:03,213 INFO L290 TraceCheckUtils]: 102: Hoare triple {113511#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {113511#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:03,214 INFO L290 TraceCheckUtils]: 103: Hoare triple {113511#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113512#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:03,214 INFO L290 TraceCheckUtils]: 104: Hoare triple {113512#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {113512#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:03,214 INFO L290 TraceCheckUtils]: 105: Hoare triple {113512#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113513#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:03,214 INFO L290 TraceCheckUtils]: 106: Hoare triple {113513#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {113513#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:03,215 INFO L290 TraceCheckUtils]: 107: Hoare triple {113513#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113514#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:03,215 INFO L290 TraceCheckUtils]: 108: Hoare triple {113514#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {113514#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:03,215 INFO L290 TraceCheckUtils]: 109: Hoare triple {113514#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113515#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:03,215 INFO L290 TraceCheckUtils]: 110: Hoare triple {113515#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {113515#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:03,216 INFO L290 TraceCheckUtils]: 111: Hoare triple {113515#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113516#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:03,216 INFO L290 TraceCheckUtils]: 112: Hoare triple {113516#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {113516#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:03,216 INFO L290 TraceCheckUtils]: 113: Hoare triple {113516#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113517#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:03,216 INFO L290 TraceCheckUtils]: 114: Hoare triple {113517#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {113517#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:03,217 INFO L290 TraceCheckUtils]: 115: Hoare triple {113517#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113518#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:03,217 INFO L290 TraceCheckUtils]: 116: Hoare triple {113518#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {113518#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:03,217 INFO L290 TraceCheckUtils]: 117: Hoare triple {113518#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113519#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:03,217 INFO L290 TraceCheckUtils]: 118: Hoare triple {113519#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {113519#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:03,218 INFO L290 TraceCheckUtils]: 119: Hoare triple {113519#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113520#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:03,218 INFO L290 TraceCheckUtils]: 120: Hoare triple {113520#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {113520#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:03,218 INFO L290 TraceCheckUtils]: 121: Hoare triple {113520#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113521#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:03,218 INFO L290 TraceCheckUtils]: 122: Hoare triple {113521#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {113521#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:03,218 INFO L290 TraceCheckUtils]: 123: Hoare triple {113521#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113522#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:03,219 INFO L290 TraceCheckUtils]: 124: Hoare triple {113522#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {113522#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:03,219 INFO L290 TraceCheckUtils]: 125: Hoare triple {113522#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113523#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:03,219 INFO L290 TraceCheckUtils]: 126: Hoare triple {113523#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {113523#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:03,219 INFO L290 TraceCheckUtils]: 127: Hoare triple {113523#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113524#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:03,220 INFO L290 TraceCheckUtils]: 128: Hoare triple {113524#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {113524#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:03,220 INFO L290 TraceCheckUtils]: 129: Hoare triple {113524#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113525#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:03,220 INFO L290 TraceCheckUtils]: 130: Hoare triple {113525#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {113525#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:03,220 INFO L290 TraceCheckUtils]: 131: Hoare triple {113525#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113526#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:03,221 INFO L290 TraceCheckUtils]: 132: Hoare triple {113526#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {113526#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:03,221 INFO L290 TraceCheckUtils]: 133: Hoare triple {113526#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113527#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:03,221 INFO L290 TraceCheckUtils]: 134: Hoare triple {113527#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {113527#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:03,221 INFO L290 TraceCheckUtils]: 135: Hoare triple {113527#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113528#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:03,222 INFO L290 TraceCheckUtils]: 136: Hoare triple {113528#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {113528#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:03,222 INFO L290 TraceCheckUtils]: 137: Hoare triple {113528#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113529#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:03,222 INFO L290 TraceCheckUtils]: 138: Hoare triple {113529#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {113529#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:03,222 INFO L290 TraceCheckUtils]: 139: Hoare triple {113529#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113530#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:03,223 INFO L290 TraceCheckUtils]: 140: Hoare triple {113530#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {113530#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:03,223 INFO L290 TraceCheckUtils]: 141: Hoare triple {113530#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113531#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:03,223 INFO L290 TraceCheckUtils]: 142: Hoare triple {113531#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {113531#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:03,223 INFO L290 TraceCheckUtils]: 143: Hoare triple {113531#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113532#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:03,223 INFO L290 TraceCheckUtils]: 144: Hoare triple {113532#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {113532#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:03,224 INFO L290 TraceCheckUtils]: 145: Hoare triple {113532#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113533#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:03,224 INFO L290 TraceCheckUtils]: 146: Hoare triple {113533#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {113533#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:03,224 INFO L290 TraceCheckUtils]: 147: Hoare triple {113533#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113534#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:03,224 INFO L290 TraceCheckUtils]: 148: Hoare triple {113534#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {113534#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:03,225 INFO L290 TraceCheckUtils]: 149: Hoare triple {113534#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113535#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:03,225 INFO L290 TraceCheckUtils]: 150: Hoare triple {113535#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {113535#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:03,225 INFO L290 TraceCheckUtils]: 151: Hoare triple {113535#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113536#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:03,225 INFO L290 TraceCheckUtils]: 152: Hoare triple {113536#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {113536#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:03,226 INFO L290 TraceCheckUtils]: 153: Hoare triple {113536#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113537#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:03,226 INFO L290 TraceCheckUtils]: 154: Hoare triple {113537#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {113537#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:03,226 INFO L290 TraceCheckUtils]: 155: Hoare triple {113537#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113538#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:03,226 INFO L290 TraceCheckUtils]: 156: Hoare triple {113538#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {113538#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:03,227 INFO L290 TraceCheckUtils]: 157: Hoare triple {113538#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113539#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:03,227 INFO L290 TraceCheckUtils]: 158: Hoare triple {113539#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {113539#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:03,227 INFO L290 TraceCheckUtils]: 159: Hoare triple {113539#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113540#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:03,227 INFO L290 TraceCheckUtils]: 160: Hoare triple {113540#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {113540#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:03,228 INFO L290 TraceCheckUtils]: 161: Hoare triple {113540#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113541#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:03,228 INFO L290 TraceCheckUtils]: 162: Hoare triple {113541#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {113541#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:03,228 INFO L290 TraceCheckUtils]: 163: Hoare triple {113541#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113542#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:03,228 INFO L290 TraceCheckUtils]: 164: Hoare triple {113542#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {113542#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:03,228 INFO L290 TraceCheckUtils]: 165: Hoare triple {113542#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113543#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:03,229 INFO L290 TraceCheckUtils]: 166: Hoare triple {113543#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {113543#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:03,229 INFO L290 TraceCheckUtils]: 167: Hoare triple {113543#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113544#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:03,229 INFO L290 TraceCheckUtils]: 168: Hoare triple {113544#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {113544#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:03,229 INFO L290 TraceCheckUtils]: 169: Hoare triple {113544#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113545#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:03,230 INFO L290 TraceCheckUtils]: 170: Hoare triple {113545#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {113545#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:03,230 INFO L290 TraceCheckUtils]: 171: Hoare triple {113545#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {113546#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:03,230 INFO L290 TraceCheckUtils]: 172: Hoare triple {113546#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {113546#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:03,230 INFO L290 TraceCheckUtils]: 173: Hoare triple {113546#(<= main_~x~0 83)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {113459#false} is VALID [2022-04-08 10:18:03,230 INFO L290 TraceCheckUtils]: 174: Hoare triple {113459#false} assume !(~x~0 < 1000000); {113459#false} is VALID [2022-04-08 10:18:03,231 INFO L290 TraceCheckUtils]: 175: Hoare triple {113459#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {113459#false} is VALID [2022-04-08 10:18:03,231 INFO L290 TraceCheckUtils]: 176: Hoare triple {113459#false} assume !(~y~0 > ~z~0); {113459#false} is VALID [2022-04-08 10:18:03,231 INFO L272 TraceCheckUtils]: 177: Hoare triple {113459#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {113459#false} is VALID [2022-04-08 10:18:03,231 INFO L290 TraceCheckUtils]: 178: Hoare triple {113459#false} ~cond := #in~cond; {113459#false} is VALID [2022-04-08 10:18:03,231 INFO L290 TraceCheckUtils]: 179: Hoare triple {113459#false} assume 0 == ~cond; {113459#false} is VALID [2022-04-08 10:18:03,231 INFO L290 TraceCheckUtils]: 180: Hoare triple {113459#false} assume !false; {113459#false} is VALID [2022-04-08 10:18:03,232 INFO L134 CoverageAnalysis]: Checked inductivity of 7057 backedges. 84 proven. 6972 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:18:03,232 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:18:07,877 INFO L290 TraceCheckUtils]: 180: Hoare triple {113459#false} assume !false; {113459#false} is VALID [2022-04-08 10:18:07,877 INFO L290 TraceCheckUtils]: 179: Hoare triple {113459#false} assume 0 == ~cond; {113459#false} is VALID [2022-04-08 10:18:07,877 INFO L290 TraceCheckUtils]: 178: Hoare triple {113459#false} ~cond := #in~cond; {113459#false} is VALID [2022-04-08 10:18:07,877 INFO L272 TraceCheckUtils]: 177: Hoare triple {113459#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {113459#false} is VALID [2022-04-08 10:18:07,877 INFO L290 TraceCheckUtils]: 176: Hoare triple {113459#false} assume !(~y~0 > ~z~0); {113459#false} is VALID [2022-04-08 10:18:07,877 INFO L290 TraceCheckUtils]: 175: Hoare triple {113459#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {113459#false} is VALID [2022-04-08 10:18:07,877 INFO L290 TraceCheckUtils]: 174: Hoare triple {113459#false} assume !(~x~0 < 1000000); {113459#false} is VALID [2022-04-08 10:18:07,878 INFO L290 TraceCheckUtils]: 173: Hoare triple {114113#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {113459#false} is VALID [2022-04-08 10:18:07,878 INFO L290 TraceCheckUtils]: 172: Hoare triple {114113#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {114113#(< main_~x~0 50000)} is VALID [2022-04-08 10:18:07,878 INFO L290 TraceCheckUtils]: 171: Hoare triple {114120#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114113#(< main_~x~0 50000)} is VALID [2022-04-08 10:18:07,878 INFO L290 TraceCheckUtils]: 170: Hoare triple {114120#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {114120#(< main_~x~0 49999)} is VALID [2022-04-08 10:18:07,879 INFO L290 TraceCheckUtils]: 169: Hoare triple {114127#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114120#(< main_~x~0 49999)} is VALID [2022-04-08 10:18:07,879 INFO L290 TraceCheckUtils]: 168: Hoare triple {114127#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {114127#(< main_~x~0 49998)} is VALID [2022-04-08 10:18:07,879 INFO L290 TraceCheckUtils]: 167: Hoare triple {114134#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114127#(< main_~x~0 49998)} is VALID [2022-04-08 10:18:07,879 INFO L290 TraceCheckUtils]: 166: Hoare triple {114134#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {114134#(< main_~x~0 49997)} is VALID [2022-04-08 10:18:07,880 INFO L290 TraceCheckUtils]: 165: Hoare triple {114141#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114134#(< main_~x~0 49997)} is VALID [2022-04-08 10:18:07,880 INFO L290 TraceCheckUtils]: 164: Hoare triple {114141#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {114141#(< main_~x~0 49996)} is VALID [2022-04-08 10:18:07,880 INFO L290 TraceCheckUtils]: 163: Hoare triple {114148#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114141#(< main_~x~0 49996)} is VALID [2022-04-08 10:18:07,880 INFO L290 TraceCheckUtils]: 162: Hoare triple {114148#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {114148#(< main_~x~0 49995)} is VALID [2022-04-08 10:18:07,881 INFO L290 TraceCheckUtils]: 161: Hoare triple {114155#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114148#(< main_~x~0 49995)} is VALID [2022-04-08 10:18:07,881 INFO L290 TraceCheckUtils]: 160: Hoare triple {114155#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {114155#(< main_~x~0 49994)} is VALID [2022-04-08 10:18:07,881 INFO L290 TraceCheckUtils]: 159: Hoare triple {114162#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114155#(< main_~x~0 49994)} is VALID [2022-04-08 10:18:07,881 INFO L290 TraceCheckUtils]: 158: Hoare triple {114162#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {114162#(< main_~x~0 49993)} is VALID [2022-04-08 10:18:07,882 INFO L290 TraceCheckUtils]: 157: Hoare triple {114169#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114162#(< main_~x~0 49993)} is VALID [2022-04-08 10:18:07,882 INFO L290 TraceCheckUtils]: 156: Hoare triple {114169#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {114169#(< main_~x~0 49992)} is VALID [2022-04-08 10:18:07,882 INFO L290 TraceCheckUtils]: 155: Hoare triple {114176#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114169#(< main_~x~0 49992)} is VALID [2022-04-08 10:18:07,883 INFO L290 TraceCheckUtils]: 154: Hoare triple {114176#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {114176#(< main_~x~0 49991)} is VALID [2022-04-08 10:18:07,883 INFO L290 TraceCheckUtils]: 153: Hoare triple {114183#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114176#(< main_~x~0 49991)} is VALID [2022-04-08 10:18:07,883 INFO L290 TraceCheckUtils]: 152: Hoare triple {114183#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {114183#(< main_~x~0 49990)} is VALID [2022-04-08 10:18:07,884 INFO L290 TraceCheckUtils]: 151: Hoare triple {114190#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114183#(< main_~x~0 49990)} is VALID [2022-04-08 10:18:07,884 INFO L290 TraceCheckUtils]: 150: Hoare triple {114190#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {114190#(< main_~x~0 49989)} is VALID [2022-04-08 10:18:07,884 INFO L290 TraceCheckUtils]: 149: Hoare triple {114197#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114190#(< main_~x~0 49989)} is VALID [2022-04-08 10:18:07,884 INFO L290 TraceCheckUtils]: 148: Hoare triple {114197#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {114197#(< main_~x~0 49988)} is VALID [2022-04-08 10:18:07,885 INFO L290 TraceCheckUtils]: 147: Hoare triple {114204#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114197#(< main_~x~0 49988)} is VALID [2022-04-08 10:18:07,885 INFO L290 TraceCheckUtils]: 146: Hoare triple {114204#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {114204#(< main_~x~0 49987)} is VALID [2022-04-08 10:18:07,885 INFO L290 TraceCheckUtils]: 145: Hoare triple {114211#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114204#(< main_~x~0 49987)} is VALID [2022-04-08 10:18:07,886 INFO L290 TraceCheckUtils]: 144: Hoare triple {114211#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {114211#(< main_~x~0 49986)} is VALID [2022-04-08 10:18:07,886 INFO L290 TraceCheckUtils]: 143: Hoare triple {114218#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114211#(< main_~x~0 49986)} is VALID [2022-04-08 10:18:07,886 INFO L290 TraceCheckUtils]: 142: Hoare triple {114218#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {114218#(< main_~x~0 49985)} is VALID [2022-04-08 10:18:07,886 INFO L290 TraceCheckUtils]: 141: Hoare triple {114225#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114218#(< main_~x~0 49985)} is VALID [2022-04-08 10:18:07,887 INFO L290 TraceCheckUtils]: 140: Hoare triple {114225#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {114225#(< main_~x~0 49984)} is VALID [2022-04-08 10:18:07,887 INFO L290 TraceCheckUtils]: 139: Hoare triple {114232#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114225#(< main_~x~0 49984)} is VALID [2022-04-08 10:18:07,887 INFO L290 TraceCheckUtils]: 138: Hoare triple {114232#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {114232#(< main_~x~0 49983)} is VALID [2022-04-08 10:18:07,888 INFO L290 TraceCheckUtils]: 137: Hoare triple {114239#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114232#(< main_~x~0 49983)} is VALID [2022-04-08 10:18:07,888 INFO L290 TraceCheckUtils]: 136: Hoare triple {114239#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {114239#(< main_~x~0 49982)} is VALID [2022-04-08 10:18:07,888 INFO L290 TraceCheckUtils]: 135: Hoare triple {114246#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114239#(< main_~x~0 49982)} is VALID [2022-04-08 10:18:07,889 INFO L290 TraceCheckUtils]: 134: Hoare triple {114246#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {114246#(< main_~x~0 49981)} is VALID [2022-04-08 10:18:07,889 INFO L290 TraceCheckUtils]: 133: Hoare triple {114253#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114246#(< main_~x~0 49981)} is VALID [2022-04-08 10:18:07,889 INFO L290 TraceCheckUtils]: 132: Hoare triple {114253#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {114253#(< main_~x~0 49980)} is VALID [2022-04-08 10:18:07,890 INFO L290 TraceCheckUtils]: 131: Hoare triple {114260#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114253#(< main_~x~0 49980)} is VALID [2022-04-08 10:18:07,890 INFO L290 TraceCheckUtils]: 130: Hoare triple {114260#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {114260#(< main_~x~0 49979)} is VALID [2022-04-08 10:18:07,890 INFO L290 TraceCheckUtils]: 129: Hoare triple {114267#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114260#(< main_~x~0 49979)} is VALID [2022-04-08 10:18:07,890 INFO L290 TraceCheckUtils]: 128: Hoare triple {114267#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {114267#(< main_~x~0 49978)} is VALID [2022-04-08 10:18:07,891 INFO L290 TraceCheckUtils]: 127: Hoare triple {114274#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114267#(< main_~x~0 49978)} is VALID [2022-04-08 10:18:07,891 INFO L290 TraceCheckUtils]: 126: Hoare triple {114274#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {114274#(< main_~x~0 49977)} is VALID [2022-04-08 10:18:07,891 INFO L290 TraceCheckUtils]: 125: Hoare triple {114281#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114274#(< main_~x~0 49977)} is VALID [2022-04-08 10:18:07,891 INFO L290 TraceCheckUtils]: 124: Hoare triple {114281#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {114281#(< main_~x~0 49976)} is VALID [2022-04-08 10:18:07,892 INFO L290 TraceCheckUtils]: 123: Hoare triple {114288#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114281#(< main_~x~0 49976)} is VALID [2022-04-08 10:18:07,892 INFO L290 TraceCheckUtils]: 122: Hoare triple {114288#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {114288#(< main_~x~0 49975)} is VALID [2022-04-08 10:18:07,892 INFO L290 TraceCheckUtils]: 121: Hoare triple {114295#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114288#(< main_~x~0 49975)} is VALID [2022-04-08 10:18:07,892 INFO L290 TraceCheckUtils]: 120: Hoare triple {114295#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {114295#(< main_~x~0 49974)} is VALID [2022-04-08 10:18:07,893 INFO L290 TraceCheckUtils]: 119: Hoare triple {114302#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114295#(< main_~x~0 49974)} is VALID [2022-04-08 10:18:07,893 INFO L290 TraceCheckUtils]: 118: Hoare triple {114302#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {114302#(< main_~x~0 49973)} is VALID [2022-04-08 10:18:07,893 INFO L290 TraceCheckUtils]: 117: Hoare triple {114309#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114302#(< main_~x~0 49973)} is VALID [2022-04-08 10:18:07,893 INFO L290 TraceCheckUtils]: 116: Hoare triple {114309#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {114309#(< main_~x~0 49972)} is VALID [2022-04-08 10:18:07,894 INFO L290 TraceCheckUtils]: 115: Hoare triple {114316#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114309#(< main_~x~0 49972)} is VALID [2022-04-08 10:18:07,894 INFO L290 TraceCheckUtils]: 114: Hoare triple {114316#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {114316#(< main_~x~0 49971)} is VALID [2022-04-08 10:18:07,894 INFO L290 TraceCheckUtils]: 113: Hoare triple {114323#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114316#(< main_~x~0 49971)} is VALID [2022-04-08 10:18:07,894 INFO L290 TraceCheckUtils]: 112: Hoare triple {114323#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {114323#(< main_~x~0 49970)} is VALID [2022-04-08 10:18:07,895 INFO L290 TraceCheckUtils]: 111: Hoare triple {114330#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114323#(< main_~x~0 49970)} is VALID [2022-04-08 10:18:07,895 INFO L290 TraceCheckUtils]: 110: Hoare triple {114330#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {114330#(< main_~x~0 49969)} is VALID [2022-04-08 10:18:07,895 INFO L290 TraceCheckUtils]: 109: Hoare triple {114337#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114330#(< main_~x~0 49969)} is VALID [2022-04-08 10:18:07,895 INFO L290 TraceCheckUtils]: 108: Hoare triple {114337#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {114337#(< main_~x~0 49968)} is VALID [2022-04-08 10:18:07,896 INFO L290 TraceCheckUtils]: 107: Hoare triple {114344#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114337#(< main_~x~0 49968)} is VALID [2022-04-08 10:18:07,896 INFO L290 TraceCheckUtils]: 106: Hoare triple {114344#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {114344#(< main_~x~0 49967)} is VALID [2022-04-08 10:18:07,896 INFO L290 TraceCheckUtils]: 105: Hoare triple {114351#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114344#(< main_~x~0 49967)} is VALID [2022-04-08 10:18:07,896 INFO L290 TraceCheckUtils]: 104: Hoare triple {114351#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {114351#(< main_~x~0 49966)} is VALID [2022-04-08 10:18:07,897 INFO L290 TraceCheckUtils]: 103: Hoare triple {114358#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114351#(< main_~x~0 49966)} is VALID [2022-04-08 10:18:07,897 INFO L290 TraceCheckUtils]: 102: Hoare triple {114358#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {114358#(< main_~x~0 49965)} is VALID [2022-04-08 10:18:07,897 INFO L290 TraceCheckUtils]: 101: Hoare triple {114365#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114358#(< main_~x~0 49965)} is VALID [2022-04-08 10:18:07,897 INFO L290 TraceCheckUtils]: 100: Hoare triple {114365#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {114365#(< main_~x~0 49964)} is VALID [2022-04-08 10:18:07,897 INFO L290 TraceCheckUtils]: 99: Hoare triple {114372#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114365#(< main_~x~0 49964)} is VALID [2022-04-08 10:18:07,898 INFO L290 TraceCheckUtils]: 98: Hoare triple {114372#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {114372#(< main_~x~0 49963)} is VALID [2022-04-08 10:18:07,898 INFO L290 TraceCheckUtils]: 97: Hoare triple {114379#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114372#(< main_~x~0 49963)} is VALID [2022-04-08 10:18:07,898 INFO L290 TraceCheckUtils]: 96: Hoare triple {114379#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {114379#(< main_~x~0 49962)} is VALID [2022-04-08 10:18:07,898 INFO L290 TraceCheckUtils]: 95: Hoare triple {114386#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114379#(< main_~x~0 49962)} is VALID [2022-04-08 10:18:07,899 INFO L290 TraceCheckUtils]: 94: Hoare triple {114386#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {114386#(< main_~x~0 49961)} is VALID [2022-04-08 10:18:07,899 INFO L290 TraceCheckUtils]: 93: Hoare triple {114393#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114386#(< main_~x~0 49961)} is VALID [2022-04-08 10:18:07,899 INFO L290 TraceCheckUtils]: 92: Hoare triple {114393#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {114393#(< main_~x~0 49960)} is VALID [2022-04-08 10:18:07,899 INFO L290 TraceCheckUtils]: 91: Hoare triple {114400#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114393#(< main_~x~0 49960)} is VALID [2022-04-08 10:18:07,900 INFO L290 TraceCheckUtils]: 90: Hoare triple {114400#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {114400#(< main_~x~0 49959)} is VALID [2022-04-08 10:18:07,900 INFO L290 TraceCheckUtils]: 89: Hoare triple {114407#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114400#(< main_~x~0 49959)} is VALID [2022-04-08 10:18:07,900 INFO L290 TraceCheckUtils]: 88: Hoare triple {114407#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {114407#(< main_~x~0 49958)} is VALID [2022-04-08 10:18:07,900 INFO L290 TraceCheckUtils]: 87: Hoare triple {114414#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114407#(< main_~x~0 49958)} is VALID [2022-04-08 10:18:07,901 INFO L290 TraceCheckUtils]: 86: Hoare triple {114414#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {114414#(< main_~x~0 49957)} is VALID [2022-04-08 10:18:07,901 INFO L290 TraceCheckUtils]: 85: Hoare triple {114421#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114414#(< main_~x~0 49957)} is VALID [2022-04-08 10:18:07,901 INFO L290 TraceCheckUtils]: 84: Hoare triple {114421#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {114421#(< main_~x~0 49956)} is VALID [2022-04-08 10:18:07,901 INFO L290 TraceCheckUtils]: 83: Hoare triple {114428#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114421#(< main_~x~0 49956)} is VALID [2022-04-08 10:18:07,901 INFO L290 TraceCheckUtils]: 82: Hoare triple {114428#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {114428#(< main_~x~0 49955)} is VALID [2022-04-08 10:18:07,902 INFO L290 TraceCheckUtils]: 81: Hoare triple {114435#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114428#(< main_~x~0 49955)} is VALID [2022-04-08 10:18:07,902 INFO L290 TraceCheckUtils]: 80: Hoare triple {114435#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {114435#(< main_~x~0 49954)} is VALID [2022-04-08 10:18:07,902 INFO L290 TraceCheckUtils]: 79: Hoare triple {114442#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114435#(< main_~x~0 49954)} is VALID [2022-04-08 10:18:07,902 INFO L290 TraceCheckUtils]: 78: Hoare triple {114442#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {114442#(< main_~x~0 49953)} is VALID [2022-04-08 10:18:07,903 INFO L290 TraceCheckUtils]: 77: Hoare triple {114449#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114442#(< main_~x~0 49953)} is VALID [2022-04-08 10:18:07,903 INFO L290 TraceCheckUtils]: 76: Hoare triple {114449#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {114449#(< main_~x~0 49952)} is VALID [2022-04-08 10:18:07,903 INFO L290 TraceCheckUtils]: 75: Hoare triple {114456#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114449#(< main_~x~0 49952)} is VALID [2022-04-08 10:18:07,903 INFO L290 TraceCheckUtils]: 74: Hoare triple {114456#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {114456#(< main_~x~0 49951)} is VALID [2022-04-08 10:18:07,904 INFO L290 TraceCheckUtils]: 73: Hoare triple {114463#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114456#(< main_~x~0 49951)} is VALID [2022-04-08 10:18:07,904 INFO L290 TraceCheckUtils]: 72: Hoare triple {114463#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {114463#(< main_~x~0 49950)} is VALID [2022-04-08 10:18:07,904 INFO L290 TraceCheckUtils]: 71: Hoare triple {114470#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114463#(< main_~x~0 49950)} is VALID [2022-04-08 10:18:07,904 INFO L290 TraceCheckUtils]: 70: Hoare triple {114470#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {114470#(< main_~x~0 49949)} is VALID [2022-04-08 10:18:07,905 INFO L290 TraceCheckUtils]: 69: Hoare triple {114477#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114470#(< main_~x~0 49949)} is VALID [2022-04-08 10:18:07,905 INFO L290 TraceCheckUtils]: 68: Hoare triple {114477#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {114477#(< main_~x~0 49948)} is VALID [2022-04-08 10:18:07,905 INFO L290 TraceCheckUtils]: 67: Hoare triple {114484#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114477#(< main_~x~0 49948)} is VALID [2022-04-08 10:18:07,905 INFO L290 TraceCheckUtils]: 66: Hoare triple {114484#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {114484#(< main_~x~0 49947)} is VALID [2022-04-08 10:18:07,906 INFO L290 TraceCheckUtils]: 65: Hoare triple {114491#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114484#(< main_~x~0 49947)} is VALID [2022-04-08 10:18:07,906 INFO L290 TraceCheckUtils]: 64: Hoare triple {114491#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {114491#(< main_~x~0 49946)} is VALID [2022-04-08 10:18:07,906 INFO L290 TraceCheckUtils]: 63: Hoare triple {114498#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114491#(< main_~x~0 49946)} is VALID [2022-04-08 10:18:07,906 INFO L290 TraceCheckUtils]: 62: Hoare triple {114498#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {114498#(< main_~x~0 49945)} is VALID [2022-04-08 10:18:07,907 INFO L290 TraceCheckUtils]: 61: Hoare triple {114505#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114498#(< main_~x~0 49945)} is VALID [2022-04-08 10:18:07,907 INFO L290 TraceCheckUtils]: 60: Hoare triple {114505#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {114505#(< main_~x~0 49944)} is VALID [2022-04-08 10:18:07,907 INFO L290 TraceCheckUtils]: 59: Hoare triple {114512#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114505#(< main_~x~0 49944)} is VALID [2022-04-08 10:18:07,907 INFO L290 TraceCheckUtils]: 58: Hoare triple {114512#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {114512#(< main_~x~0 49943)} is VALID [2022-04-08 10:18:07,908 INFO L290 TraceCheckUtils]: 57: Hoare triple {114519#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114512#(< main_~x~0 49943)} is VALID [2022-04-08 10:18:07,908 INFO L290 TraceCheckUtils]: 56: Hoare triple {114519#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {114519#(< main_~x~0 49942)} is VALID [2022-04-08 10:18:07,908 INFO L290 TraceCheckUtils]: 55: Hoare triple {114526#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114519#(< main_~x~0 49942)} is VALID [2022-04-08 10:18:07,908 INFO L290 TraceCheckUtils]: 54: Hoare triple {114526#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {114526#(< main_~x~0 49941)} is VALID [2022-04-08 10:18:07,909 INFO L290 TraceCheckUtils]: 53: Hoare triple {114533#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114526#(< main_~x~0 49941)} is VALID [2022-04-08 10:18:07,909 INFO L290 TraceCheckUtils]: 52: Hoare triple {114533#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {114533#(< main_~x~0 49940)} is VALID [2022-04-08 10:18:07,909 INFO L290 TraceCheckUtils]: 51: Hoare triple {114540#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114533#(< main_~x~0 49940)} is VALID [2022-04-08 10:18:07,909 INFO L290 TraceCheckUtils]: 50: Hoare triple {114540#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {114540#(< main_~x~0 49939)} is VALID [2022-04-08 10:18:07,910 INFO L290 TraceCheckUtils]: 49: Hoare triple {114547#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114540#(< main_~x~0 49939)} is VALID [2022-04-08 10:18:07,910 INFO L290 TraceCheckUtils]: 48: Hoare triple {114547#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {114547#(< main_~x~0 49938)} is VALID [2022-04-08 10:18:07,910 INFO L290 TraceCheckUtils]: 47: Hoare triple {114554#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114547#(< main_~x~0 49938)} is VALID [2022-04-08 10:18:07,910 INFO L290 TraceCheckUtils]: 46: Hoare triple {114554#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {114554#(< main_~x~0 49937)} is VALID [2022-04-08 10:18:07,911 INFO L290 TraceCheckUtils]: 45: Hoare triple {114561#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114554#(< main_~x~0 49937)} is VALID [2022-04-08 10:18:07,911 INFO L290 TraceCheckUtils]: 44: Hoare triple {114561#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {114561#(< main_~x~0 49936)} is VALID [2022-04-08 10:18:07,911 INFO L290 TraceCheckUtils]: 43: Hoare triple {114568#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114561#(< main_~x~0 49936)} is VALID [2022-04-08 10:18:07,911 INFO L290 TraceCheckUtils]: 42: Hoare triple {114568#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {114568#(< main_~x~0 49935)} is VALID [2022-04-08 10:18:07,912 INFO L290 TraceCheckUtils]: 41: Hoare triple {114575#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114568#(< main_~x~0 49935)} is VALID [2022-04-08 10:18:07,912 INFO L290 TraceCheckUtils]: 40: Hoare triple {114575#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {114575#(< main_~x~0 49934)} is VALID [2022-04-08 10:18:07,912 INFO L290 TraceCheckUtils]: 39: Hoare triple {114582#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114575#(< main_~x~0 49934)} is VALID [2022-04-08 10:18:07,913 INFO L290 TraceCheckUtils]: 38: Hoare triple {114582#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {114582#(< main_~x~0 49933)} is VALID [2022-04-08 10:18:07,913 INFO L290 TraceCheckUtils]: 37: Hoare triple {114589#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114582#(< main_~x~0 49933)} is VALID [2022-04-08 10:18:07,913 INFO L290 TraceCheckUtils]: 36: Hoare triple {114589#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {114589#(< main_~x~0 49932)} is VALID [2022-04-08 10:18:07,914 INFO L290 TraceCheckUtils]: 35: Hoare triple {114596#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114589#(< main_~x~0 49932)} is VALID [2022-04-08 10:18:07,914 INFO L290 TraceCheckUtils]: 34: Hoare triple {114596#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {114596#(< main_~x~0 49931)} is VALID [2022-04-08 10:18:07,914 INFO L290 TraceCheckUtils]: 33: Hoare triple {114603#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114596#(< main_~x~0 49931)} is VALID [2022-04-08 10:18:07,914 INFO L290 TraceCheckUtils]: 32: Hoare triple {114603#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {114603#(< main_~x~0 49930)} is VALID [2022-04-08 10:18:07,915 INFO L290 TraceCheckUtils]: 31: Hoare triple {114610#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114603#(< main_~x~0 49930)} is VALID [2022-04-08 10:18:07,915 INFO L290 TraceCheckUtils]: 30: Hoare triple {114610#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {114610#(< main_~x~0 49929)} is VALID [2022-04-08 10:18:07,915 INFO L290 TraceCheckUtils]: 29: Hoare triple {114617#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114610#(< main_~x~0 49929)} is VALID [2022-04-08 10:18:07,915 INFO L290 TraceCheckUtils]: 28: Hoare triple {114617#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {114617#(< main_~x~0 49928)} is VALID [2022-04-08 10:18:07,916 INFO L290 TraceCheckUtils]: 27: Hoare triple {114624#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114617#(< main_~x~0 49928)} is VALID [2022-04-08 10:18:07,916 INFO L290 TraceCheckUtils]: 26: Hoare triple {114624#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {114624#(< main_~x~0 49927)} is VALID [2022-04-08 10:18:07,916 INFO L290 TraceCheckUtils]: 25: Hoare triple {114631#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114624#(< main_~x~0 49927)} is VALID [2022-04-08 10:18:07,916 INFO L290 TraceCheckUtils]: 24: Hoare triple {114631#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {114631#(< main_~x~0 49926)} is VALID [2022-04-08 10:18:07,917 INFO L290 TraceCheckUtils]: 23: Hoare triple {114638#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114631#(< main_~x~0 49926)} is VALID [2022-04-08 10:18:07,917 INFO L290 TraceCheckUtils]: 22: Hoare triple {114638#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {114638#(< main_~x~0 49925)} is VALID [2022-04-08 10:18:07,917 INFO L290 TraceCheckUtils]: 21: Hoare triple {114645#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114638#(< main_~x~0 49925)} is VALID [2022-04-08 10:18:07,918 INFO L290 TraceCheckUtils]: 20: Hoare triple {114645#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {114645#(< main_~x~0 49924)} is VALID [2022-04-08 10:18:07,918 INFO L290 TraceCheckUtils]: 19: Hoare triple {114652#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114645#(< main_~x~0 49924)} is VALID [2022-04-08 10:18:07,918 INFO L290 TraceCheckUtils]: 18: Hoare triple {114652#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {114652#(< main_~x~0 49923)} is VALID [2022-04-08 10:18:07,918 INFO L290 TraceCheckUtils]: 17: Hoare triple {114659#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114652#(< main_~x~0 49923)} is VALID [2022-04-08 10:18:07,919 INFO L290 TraceCheckUtils]: 16: Hoare triple {114659#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {114659#(< main_~x~0 49922)} is VALID [2022-04-08 10:18:07,919 INFO L290 TraceCheckUtils]: 15: Hoare triple {114666#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114659#(< main_~x~0 49922)} is VALID [2022-04-08 10:18:07,919 INFO L290 TraceCheckUtils]: 14: Hoare triple {114666#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {114666#(< main_~x~0 49921)} is VALID [2022-04-08 10:18:07,919 INFO L290 TraceCheckUtils]: 13: Hoare triple {114673#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114666#(< main_~x~0 49921)} is VALID [2022-04-08 10:18:07,920 INFO L290 TraceCheckUtils]: 12: Hoare triple {114673#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {114673#(< main_~x~0 49920)} is VALID [2022-04-08 10:18:07,920 INFO L290 TraceCheckUtils]: 11: Hoare triple {114680#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114673#(< main_~x~0 49920)} is VALID [2022-04-08 10:18:07,920 INFO L290 TraceCheckUtils]: 10: Hoare triple {114680#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {114680#(< main_~x~0 49919)} is VALID [2022-04-08 10:18:07,920 INFO L290 TraceCheckUtils]: 9: Hoare triple {114687#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114680#(< main_~x~0 49919)} is VALID [2022-04-08 10:18:07,921 INFO L290 TraceCheckUtils]: 8: Hoare triple {114687#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {114687#(< main_~x~0 49918)} is VALID [2022-04-08 10:18:07,921 INFO L290 TraceCheckUtils]: 7: Hoare triple {114694#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {114687#(< main_~x~0 49918)} is VALID [2022-04-08 10:18:07,921 INFO L290 TraceCheckUtils]: 6: Hoare triple {114694#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {114694#(< main_~x~0 49917)} is VALID [2022-04-08 10:18:07,921 INFO L290 TraceCheckUtils]: 5: Hoare triple {113458#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {114694#(< main_~x~0 49917)} is VALID [2022-04-08 10:18:07,921 INFO L272 TraceCheckUtils]: 4: Hoare triple {113458#true} call #t~ret7 := main(); {113458#true} is VALID [2022-04-08 10:18:07,921 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {113458#true} {113458#true} #52#return; {113458#true} is VALID [2022-04-08 10:18:07,922 INFO L290 TraceCheckUtils]: 2: Hoare triple {113458#true} assume true; {113458#true} is VALID [2022-04-08 10:18:07,922 INFO L290 TraceCheckUtils]: 1: Hoare triple {113458#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {113458#true} is VALID [2022-04-08 10:18:07,922 INFO L272 TraceCheckUtils]: 0: Hoare triple {113458#true} call ULTIMATE.init(); {113458#true} is VALID [2022-04-08 10:18:07,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7057 backedges. 84 proven. 6972 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:18:07,923 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [279441926] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:18:07,923 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:18:07,923 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [87, 86, 86] total 172 [2022-04-08 10:18:07,923 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:18:07,923 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1880434606] [2022-04-08 10:18:07,923 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1880434606] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:18:07,923 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:18:07,923 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [87] imperfect sequences [] total 87 [2022-04-08 10:18:07,923 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [253206966] [2022-04-08 10:18:07,923 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:18:07,924 INFO L78 Accepts]: Start accepts. Automaton has has 87 states, 87 states have (on average 2.0344827586206895) internal successors, (177), 86 states have internal predecessors, (177), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 181 [2022-04-08 10:18:07,924 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:18:07,924 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 87 states, 87 states have (on average 2.0344827586206895) internal successors, (177), 86 states have internal predecessors, (177), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:07,991 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 181 edges. 181 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:07,991 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 87 states [2022-04-08 10:18:07,992 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:18:07,993 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2022-04-08 10:18:07,994 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14537, Invalid=14875, Unknown=0, NotChecked=0, Total=29412 [2022-04-08 10:18:07,994 INFO L87 Difference]: Start difference. First operand 182 states and 184 transitions. Second operand has 87 states, 87 states have (on average 2.0344827586206895) internal successors, (177), 86 states have internal predecessors, (177), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:10,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:10,408 INFO L93 Difference]: Finished difference Result 194 states and 199 transitions. [2022-04-08 10:18:10,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 87 states. [2022-04-08 10:18:10,409 INFO L78 Accepts]: Start accepts. Automaton has has 87 states, 87 states have (on average 2.0344827586206895) internal successors, (177), 86 states have internal predecessors, (177), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 181 [2022-04-08 10:18:10,409 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:18:10,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 87 states, 87 states have (on average 2.0344827586206895) internal successors, (177), 86 states have internal predecessors, (177), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:10,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 195 transitions. [2022-04-08 10:18:10,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 87 states, 87 states have (on average 2.0344827586206895) internal successors, (177), 86 states have internal predecessors, (177), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:10,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 195 transitions. [2022-04-08 10:18:10,411 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 87 states and 195 transitions. [2022-04-08 10:18:10,497 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:10,498 INFO L225 Difference]: With dead ends: 194 [2022-04-08 10:18:10,499 INFO L226 Difference]: Without dead ends: 184 [2022-04-08 10:18:10,502 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 533 GetRequests, 279 SyntacticMatches, 0 SemanticMatches, 254 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3983 ImplicationChecksByTransitivity, 7.2s TimeCoverageRelationStatistics Valid=28902, Invalid=36378, Unknown=0, NotChecked=0, Total=65280 [2022-04-08 10:18:10,503 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 94 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 211 mSolverCounterSat, 91 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 94 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 302 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 91 IncrementalHoareTripleChecker+Valid, 211 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:18:10,503 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [94 Valid, 41 Invalid, 302 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [91 Valid, 211 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:18:10,503 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 184 states. [2022-04-08 10:18:10,639 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 184 to 184. [2022-04-08 10:18:10,640 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:18:10,640 INFO L82 GeneralOperation]: Start isEquivalent. First operand 184 states. Second operand has 184 states, 179 states have (on average 1.0167597765363128) internal successors, (182), 179 states have internal predecessors, (182), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:10,640 INFO L74 IsIncluded]: Start isIncluded. First operand 184 states. Second operand has 184 states, 179 states have (on average 1.0167597765363128) internal successors, (182), 179 states have internal predecessors, (182), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:10,640 INFO L87 Difference]: Start difference. First operand 184 states. Second operand has 184 states, 179 states have (on average 1.0167597765363128) internal successors, (182), 179 states have internal predecessors, (182), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:10,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:10,642 INFO L93 Difference]: Finished difference Result 184 states and 186 transitions. [2022-04-08 10:18:10,642 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 186 transitions. [2022-04-08 10:18:10,642 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:18:10,642 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:18:10,642 INFO L74 IsIncluded]: Start isIncluded. First operand has 184 states, 179 states have (on average 1.0167597765363128) internal successors, (182), 179 states have internal predecessors, (182), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 184 states. [2022-04-08 10:18:10,642 INFO L87 Difference]: Start difference. First operand has 184 states, 179 states have (on average 1.0167597765363128) internal successors, (182), 179 states have internal predecessors, (182), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 184 states. [2022-04-08 10:18:10,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:10,644 INFO L93 Difference]: Finished difference Result 184 states and 186 transitions. [2022-04-08 10:18:10,644 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 186 transitions. [2022-04-08 10:18:10,644 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:18:10,644 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:18:10,644 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:18:10,644 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:18:10,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 184 states, 179 states have (on average 1.0167597765363128) internal successors, (182), 179 states have internal predecessors, (182), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:10,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 184 states and 186 transitions. [2022-04-08 10:18:10,646 INFO L78 Accepts]: Start accepts. Automaton has 184 states and 186 transitions. Word has length 181 [2022-04-08 10:18:10,646 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:18:10,646 INFO L478 AbstractCegarLoop]: Abstraction has 184 states and 186 transitions. [2022-04-08 10:18:10,646 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 87 states, 87 states have (on average 2.0344827586206895) internal successors, (177), 86 states have internal predecessors, (177), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:10,646 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 184 states and 186 transitions. [2022-04-08 10:18:10,739 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 186 edges. 186 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:10,739 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 186 transitions. [2022-04-08 10:18:10,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2022-04-08 10:18:10,739 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:18:10,740 INFO L499 BasicCegarLoop]: trace histogram [85, 84, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:18:10,756 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (84)] Forceful destruction successful, exit code 0 [2022-04-08 10:18:10,955 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable86,84 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:18:10,955 INFO L403 AbstractCegarLoop]: === Iteration 88 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:18:10,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:18:10,956 INFO L85 PathProgramCache]: Analyzing trace with hash 2132233643, now seen corresponding path program 165 times [2022-04-08 10:18:10,956 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:18:10,956 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1952507715] [2022-04-08 10:18:10,959 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:18:10,959 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:18:10,959 INFO L85 PathProgramCache]: Analyzing trace with hash 2132233643, now seen corresponding path program 166 times [2022-04-08 10:18:10,959 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:18:10,960 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1317545312] [2022-04-08 10:18:10,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:18:10,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:18:11,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:12,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:18:12,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:12,472 INFO L290 TraceCheckUtils]: 0: Hoare triple {116100#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {116010#true} is VALID [2022-04-08 10:18:12,472 INFO L290 TraceCheckUtils]: 1: Hoare triple {116010#true} assume true; {116010#true} is VALID [2022-04-08 10:18:12,472 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {116010#true} {116010#true} #52#return; {116010#true} is VALID [2022-04-08 10:18:12,472 INFO L272 TraceCheckUtils]: 0: Hoare triple {116010#true} call ULTIMATE.init(); {116100#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:18:12,472 INFO L290 TraceCheckUtils]: 1: Hoare triple {116100#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {116010#true} is VALID [2022-04-08 10:18:12,472 INFO L290 TraceCheckUtils]: 2: Hoare triple {116010#true} assume true; {116010#true} is VALID [2022-04-08 10:18:12,472 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {116010#true} {116010#true} #52#return; {116010#true} is VALID [2022-04-08 10:18:12,472 INFO L272 TraceCheckUtils]: 4: Hoare triple {116010#true} call #t~ret7 := main(); {116010#true} is VALID [2022-04-08 10:18:12,472 INFO L290 TraceCheckUtils]: 5: Hoare triple {116010#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {116015#(= main_~x~0 0)} is VALID [2022-04-08 10:18:12,473 INFO L290 TraceCheckUtils]: 6: Hoare triple {116015#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {116015#(= main_~x~0 0)} is VALID [2022-04-08 10:18:12,473 INFO L290 TraceCheckUtils]: 7: Hoare triple {116015#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116016#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:12,473 INFO L290 TraceCheckUtils]: 8: Hoare triple {116016#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {116016#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:12,473 INFO L290 TraceCheckUtils]: 9: Hoare triple {116016#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116017#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:12,474 INFO L290 TraceCheckUtils]: 10: Hoare triple {116017#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {116017#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:12,474 INFO L290 TraceCheckUtils]: 11: Hoare triple {116017#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116018#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:12,474 INFO L290 TraceCheckUtils]: 12: Hoare triple {116018#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {116018#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:12,474 INFO L290 TraceCheckUtils]: 13: Hoare triple {116018#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116019#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:12,475 INFO L290 TraceCheckUtils]: 14: Hoare triple {116019#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {116019#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:12,475 INFO L290 TraceCheckUtils]: 15: Hoare triple {116019#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116020#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:12,475 INFO L290 TraceCheckUtils]: 16: Hoare triple {116020#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {116020#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:12,475 INFO L290 TraceCheckUtils]: 17: Hoare triple {116020#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116021#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:12,475 INFO L290 TraceCheckUtils]: 18: Hoare triple {116021#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {116021#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:12,476 INFO L290 TraceCheckUtils]: 19: Hoare triple {116021#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116022#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:12,476 INFO L290 TraceCheckUtils]: 20: Hoare triple {116022#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {116022#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:12,476 INFO L290 TraceCheckUtils]: 21: Hoare triple {116022#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116023#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:12,476 INFO L290 TraceCheckUtils]: 22: Hoare triple {116023#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {116023#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:12,477 INFO L290 TraceCheckUtils]: 23: Hoare triple {116023#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116024#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:12,477 INFO L290 TraceCheckUtils]: 24: Hoare triple {116024#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {116024#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:12,477 INFO L290 TraceCheckUtils]: 25: Hoare triple {116024#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116025#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:12,478 INFO L290 TraceCheckUtils]: 26: Hoare triple {116025#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {116025#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:12,478 INFO L290 TraceCheckUtils]: 27: Hoare triple {116025#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116026#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:12,478 INFO L290 TraceCheckUtils]: 28: Hoare triple {116026#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {116026#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:12,478 INFO L290 TraceCheckUtils]: 29: Hoare triple {116026#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116027#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:12,479 INFO L290 TraceCheckUtils]: 30: Hoare triple {116027#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {116027#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:12,479 INFO L290 TraceCheckUtils]: 31: Hoare triple {116027#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116028#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:12,479 INFO L290 TraceCheckUtils]: 32: Hoare triple {116028#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {116028#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:12,479 INFO L290 TraceCheckUtils]: 33: Hoare triple {116028#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116029#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:12,480 INFO L290 TraceCheckUtils]: 34: Hoare triple {116029#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {116029#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:12,480 INFO L290 TraceCheckUtils]: 35: Hoare triple {116029#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116030#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:12,480 INFO L290 TraceCheckUtils]: 36: Hoare triple {116030#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {116030#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:12,481 INFO L290 TraceCheckUtils]: 37: Hoare triple {116030#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116031#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:12,481 INFO L290 TraceCheckUtils]: 38: Hoare triple {116031#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {116031#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:12,481 INFO L290 TraceCheckUtils]: 39: Hoare triple {116031#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116032#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:12,481 INFO L290 TraceCheckUtils]: 40: Hoare triple {116032#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {116032#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:12,482 INFO L290 TraceCheckUtils]: 41: Hoare triple {116032#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116033#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:12,482 INFO L290 TraceCheckUtils]: 42: Hoare triple {116033#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {116033#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:12,482 INFO L290 TraceCheckUtils]: 43: Hoare triple {116033#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116034#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:12,482 INFO L290 TraceCheckUtils]: 44: Hoare triple {116034#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {116034#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:12,483 INFO L290 TraceCheckUtils]: 45: Hoare triple {116034#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116035#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:12,483 INFO L290 TraceCheckUtils]: 46: Hoare triple {116035#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {116035#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:12,483 INFO L290 TraceCheckUtils]: 47: Hoare triple {116035#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116036#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:12,483 INFO L290 TraceCheckUtils]: 48: Hoare triple {116036#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {116036#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:12,484 INFO L290 TraceCheckUtils]: 49: Hoare triple {116036#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116037#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:12,484 INFO L290 TraceCheckUtils]: 50: Hoare triple {116037#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {116037#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:12,484 INFO L290 TraceCheckUtils]: 51: Hoare triple {116037#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116038#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:12,484 INFO L290 TraceCheckUtils]: 52: Hoare triple {116038#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {116038#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:12,484 INFO L290 TraceCheckUtils]: 53: Hoare triple {116038#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116039#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:12,485 INFO L290 TraceCheckUtils]: 54: Hoare triple {116039#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {116039#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:12,485 INFO L290 TraceCheckUtils]: 55: Hoare triple {116039#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116040#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:12,485 INFO L290 TraceCheckUtils]: 56: Hoare triple {116040#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {116040#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:12,485 INFO L290 TraceCheckUtils]: 57: Hoare triple {116040#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116041#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:12,486 INFO L290 TraceCheckUtils]: 58: Hoare triple {116041#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {116041#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:12,486 INFO L290 TraceCheckUtils]: 59: Hoare triple {116041#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116042#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:12,486 INFO L290 TraceCheckUtils]: 60: Hoare triple {116042#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {116042#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:12,486 INFO L290 TraceCheckUtils]: 61: Hoare triple {116042#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116043#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:12,487 INFO L290 TraceCheckUtils]: 62: Hoare triple {116043#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {116043#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:12,487 INFO L290 TraceCheckUtils]: 63: Hoare triple {116043#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116044#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:12,487 INFO L290 TraceCheckUtils]: 64: Hoare triple {116044#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {116044#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:12,487 INFO L290 TraceCheckUtils]: 65: Hoare triple {116044#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116045#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:12,488 INFO L290 TraceCheckUtils]: 66: Hoare triple {116045#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {116045#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:12,488 INFO L290 TraceCheckUtils]: 67: Hoare triple {116045#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116046#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:12,488 INFO L290 TraceCheckUtils]: 68: Hoare triple {116046#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {116046#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:12,488 INFO L290 TraceCheckUtils]: 69: Hoare triple {116046#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116047#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:12,488 INFO L290 TraceCheckUtils]: 70: Hoare triple {116047#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {116047#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:12,489 INFO L290 TraceCheckUtils]: 71: Hoare triple {116047#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116048#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:12,489 INFO L290 TraceCheckUtils]: 72: Hoare triple {116048#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {116048#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:12,489 INFO L290 TraceCheckUtils]: 73: Hoare triple {116048#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116049#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:12,490 INFO L290 TraceCheckUtils]: 74: Hoare triple {116049#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {116049#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:12,490 INFO L290 TraceCheckUtils]: 75: Hoare triple {116049#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116050#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:12,490 INFO L290 TraceCheckUtils]: 76: Hoare triple {116050#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {116050#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:12,490 INFO L290 TraceCheckUtils]: 77: Hoare triple {116050#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116051#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:12,490 INFO L290 TraceCheckUtils]: 78: Hoare triple {116051#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {116051#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:12,491 INFO L290 TraceCheckUtils]: 79: Hoare triple {116051#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116052#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:12,491 INFO L290 TraceCheckUtils]: 80: Hoare triple {116052#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {116052#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:12,491 INFO L290 TraceCheckUtils]: 81: Hoare triple {116052#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116053#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:12,492 INFO L290 TraceCheckUtils]: 82: Hoare triple {116053#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {116053#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:12,492 INFO L290 TraceCheckUtils]: 83: Hoare triple {116053#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116054#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:12,492 INFO L290 TraceCheckUtils]: 84: Hoare triple {116054#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {116054#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:12,492 INFO L290 TraceCheckUtils]: 85: Hoare triple {116054#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116055#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:12,493 INFO L290 TraceCheckUtils]: 86: Hoare triple {116055#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {116055#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:12,493 INFO L290 TraceCheckUtils]: 87: Hoare triple {116055#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116056#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:12,493 INFO L290 TraceCheckUtils]: 88: Hoare triple {116056#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {116056#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:12,493 INFO L290 TraceCheckUtils]: 89: Hoare triple {116056#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116057#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:12,493 INFO L290 TraceCheckUtils]: 90: Hoare triple {116057#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {116057#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:12,494 INFO L290 TraceCheckUtils]: 91: Hoare triple {116057#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116058#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:12,494 INFO L290 TraceCheckUtils]: 92: Hoare triple {116058#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {116058#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:12,494 INFO L290 TraceCheckUtils]: 93: Hoare triple {116058#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116059#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:12,494 INFO L290 TraceCheckUtils]: 94: Hoare triple {116059#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {116059#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:12,495 INFO L290 TraceCheckUtils]: 95: Hoare triple {116059#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116060#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:12,495 INFO L290 TraceCheckUtils]: 96: Hoare triple {116060#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {116060#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:12,495 INFO L290 TraceCheckUtils]: 97: Hoare triple {116060#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116061#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:12,495 INFO L290 TraceCheckUtils]: 98: Hoare triple {116061#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {116061#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:12,496 INFO L290 TraceCheckUtils]: 99: Hoare triple {116061#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116062#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:12,496 INFO L290 TraceCheckUtils]: 100: Hoare triple {116062#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {116062#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:12,496 INFO L290 TraceCheckUtils]: 101: Hoare triple {116062#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116063#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:12,496 INFO L290 TraceCheckUtils]: 102: Hoare triple {116063#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {116063#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:12,497 INFO L290 TraceCheckUtils]: 103: Hoare triple {116063#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116064#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:12,497 INFO L290 TraceCheckUtils]: 104: Hoare triple {116064#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {116064#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:12,497 INFO L290 TraceCheckUtils]: 105: Hoare triple {116064#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116065#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:12,497 INFO L290 TraceCheckUtils]: 106: Hoare triple {116065#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {116065#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:12,498 INFO L290 TraceCheckUtils]: 107: Hoare triple {116065#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116066#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:12,498 INFO L290 TraceCheckUtils]: 108: Hoare triple {116066#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {116066#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:12,498 INFO L290 TraceCheckUtils]: 109: Hoare triple {116066#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116067#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:12,498 INFO L290 TraceCheckUtils]: 110: Hoare triple {116067#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {116067#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:12,498 INFO L290 TraceCheckUtils]: 111: Hoare triple {116067#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116068#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:12,499 INFO L290 TraceCheckUtils]: 112: Hoare triple {116068#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {116068#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:12,499 INFO L290 TraceCheckUtils]: 113: Hoare triple {116068#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116069#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:12,499 INFO L290 TraceCheckUtils]: 114: Hoare triple {116069#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {116069#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:12,499 INFO L290 TraceCheckUtils]: 115: Hoare triple {116069#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116070#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:12,500 INFO L290 TraceCheckUtils]: 116: Hoare triple {116070#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {116070#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:12,500 INFO L290 TraceCheckUtils]: 117: Hoare triple {116070#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116071#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:12,500 INFO L290 TraceCheckUtils]: 118: Hoare triple {116071#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {116071#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:12,500 INFO L290 TraceCheckUtils]: 119: Hoare triple {116071#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116072#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:12,501 INFO L290 TraceCheckUtils]: 120: Hoare triple {116072#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {116072#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:12,501 INFO L290 TraceCheckUtils]: 121: Hoare triple {116072#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116073#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:12,501 INFO L290 TraceCheckUtils]: 122: Hoare triple {116073#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {116073#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:12,502 INFO L290 TraceCheckUtils]: 123: Hoare triple {116073#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116074#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:12,502 INFO L290 TraceCheckUtils]: 124: Hoare triple {116074#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {116074#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:12,502 INFO L290 TraceCheckUtils]: 125: Hoare triple {116074#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116075#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:12,502 INFO L290 TraceCheckUtils]: 126: Hoare triple {116075#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {116075#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:12,503 INFO L290 TraceCheckUtils]: 127: Hoare triple {116075#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116076#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:12,503 INFO L290 TraceCheckUtils]: 128: Hoare triple {116076#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {116076#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:12,503 INFO L290 TraceCheckUtils]: 129: Hoare triple {116076#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116077#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:12,504 INFO L290 TraceCheckUtils]: 130: Hoare triple {116077#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {116077#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:12,504 INFO L290 TraceCheckUtils]: 131: Hoare triple {116077#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116078#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:12,504 INFO L290 TraceCheckUtils]: 132: Hoare triple {116078#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {116078#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:12,504 INFO L290 TraceCheckUtils]: 133: Hoare triple {116078#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116079#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:12,505 INFO L290 TraceCheckUtils]: 134: Hoare triple {116079#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {116079#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:12,505 INFO L290 TraceCheckUtils]: 135: Hoare triple {116079#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116080#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:12,505 INFO L290 TraceCheckUtils]: 136: Hoare triple {116080#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {116080#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:12,505 INFO L290 TraceCheckUtils]: 137: Hoare triple {116080#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116081#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:12,506 INFO L290 TraceCheckUtils]: 138: Hoare triple {116081#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {116081#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:12,506 INFO L290 TraceCheckUtils]: 139: Hoare triple {116081#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116082#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:12,506 INFO L290 TraceCheckUtils]: 140: Hoare triple {116082#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {116082#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:12,506 INFO L290 TraceCheckUtils]: 141: Hoare triple {116082#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116083#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:12,507 INFO L290 TraceCheckUtils]: 142: Hoare triple {116083#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {116083#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:12,507 INFO L290 TraceCheckUtils]: 143: Hoare triple {116083#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116084#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:12,507 INFO L290 TraceCheckUtils]: 144: Hoare triple {116084#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {116084#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:12,507 INFO L290 TraceCheckUtils]: 145: Hoare triple {116084#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116085#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:12,507 INFO L290 TraceCheckUtils]: 146: Hoare triple {116085#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {116085#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:12,508 INFO L290 TraceCheckUtils]: 147: Hoare triple {116085#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116086#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:12,508 INFO L290 TraceCheckUtils]: 148: Hoare triple {116086#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {116086#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:12,508 INFO L290 TraceCheckUtils]: 149: Hoare triple {116086#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116087#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:12,508 INFO L290 TraceCheckUtils]: 150: Hoare triple {116087#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {116087#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:12,509 INFO L290 TraceCheckUtils]: 151: Hoare triple {116087#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116088#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:12,509 INFO L290 TraceCheckUtils]: 152: Hoare triple {116088#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {116088#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:12,509 INFO L290 TraceCheckUtils]: 153: Hoare triple {116088#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116089#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:12,509 INFO L290 TraceCheckUtils]: 154: Hoare triple {116089#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {116089#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:12,510 INFO L290 TraceCheckUtils]: 155: Hoare triple {116089#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116090#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:12,510 INFO L290 TraceCheckUtils]: 156: Hoare triple {116090#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {116090#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:12,510 INFO L290 TraceCheckUtils]: 157: Hoare triple {116090#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116091#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:12,510 INFO L290 TraceCheckUtils]: 158: Hoare triple {116091#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {116091#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:12,511 INFO L290 TraceCheckUtils]: 159: Hoare triple {116091#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116092#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:12,511 INFO L290 TraceCheckUtils]: 160: Hoare triple {116092#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {116092#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:12,511 INFO L290 TraceCheckUtils]: 161: Hoare triple {116092#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116093#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:12,511 INFO L290 TraceCheckUtils]: 162: Hoare triple {116093#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {116093#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:12,512 INFO L290 TraceCheckUtils]: 163: Hoare triple {116093#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116094#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:12,512 INFO L290 TraceCheckUtils]: 164: Hoare triple {116094#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {116094#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:12,512 INFO L290 TraceCheckUtils]: 165: Hoare triple {116094#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116095#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:12,512 INFO L290 TraceCheckUtils]: 166: Hoare triple {116095#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {116095#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:12,512 INFO L290 TraceCheckUtils]: 167: Hoare triple {116095#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116096#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:12,513 INFO L290 TraceCheckUtils]: 168: Hoare triple {116096#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {116096#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:12,513 INFO L290 TraceCheckUtils]: 169: Hoare triple {116096#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116097#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:12,513 INFO L290 TraceCheckUtils]: 170: Hoare triple {116097#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {116097#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:12,513 INFO L290 TraceCheckUtils]: 171: Hoare triple {116097#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116098#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:12,514 INFO L290 TraceCheckUtils]: 172: Hoare triple {116098#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {116098#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:12,514 INFO L290 TraceCheckUtils]: 173: Hoare triple {116098#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116099#(<= main_~x~0 84)} is VALID [2022-04-08 10:18:12,514 INFO L290 TraceCheckUtils]: 174: Hoare triple {116099#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {116099#(<= main_~x~0 84)} is VALID [2022-04-08 10:18:12,514 INFO L290 TraceCheckUtils]: 175: Hoare triple {116099#(<= main_~x~0 84)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {116011#false} is VALID [2022-04-08 10:18:12,514 INFO L290 TraceCheckUtils]: 176: Hoare triple {116011#false} assume !(~x~0 < 1000000); {116011#false} is VALID [2022-04-08 10:18:12,514 INFO L290 TraceCheckUtils]: 177: Hoare triple {116011#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {116011#false} is VALID [2022-04-08 10:18:12,515 INFO L290 TraceCheckUtils]: 178: Hoare triple {116011#false} assume !(~y~0 > ~z~0); {116011#false} is VALID [2022-04-08 10:18:12,515 INFO L272 TraceCheckUtils]: 179: Hoare triple {116011#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {116011#false} is VALID [2022-04-08 10:18:12,515 INFO L290 TraceCheckUtils]: 180: Hoare triple {116011#false} ~cond := #in~cond; {116011#false} is VALID [2022-04-08 10:18:12,515 INFO L290 TraceCheckUtils]: 181: Hoare triple {116011#false} assume 0 == ~cond; {116011#false} is VALID [2022-04-08 10:18:12,515 INFO L290 TraceCheckUtils]: 182: Hoare triple {116011#false} assume !false; {116011#false} is VALID [2022-04-08 10:18:12,516 INFO L134 CoverageAnalysis]: Checked inductivity of 7226 backedges. 85 proven. 7140 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:18:12,516 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:18:12,516 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1317545312] [2022-04-08 10:18:12,516 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1317545312] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:18:12,516 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2026297346] [2022-04-08 10:18:12,516 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:18:12,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:18:12,516 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:18:12,517 INFO L229 MonitoredProcess]: Starting monitored process 85 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:18:12,518 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (85)] Waiting until timeout for monitored process [2022-04-08 10:18:12,600 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:18:12,600 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:18:12,602 INFO L263 TraceCheckSpWp]: Trace formula consists of 403 conjuncts, 86 conjunts are in the unsatisfiable core [2022-04-08 10:18:12,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:12,628 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:18:13,521 INFO L272 TraceCheckUtils]: 0: Hoare triple {116010#true} call ULTIMATE.init(); {116010#true} is VALID [2022-04-08 10:18:13,522 INFO L290 TraceCheckUtils]: 1: Hoare triple {116010#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {116010#true} is VALID [2022-04-08 10:18:13,522 INFO L290 TraceCheckUtils]: 2: Hoare triple {116010#true} assume true; {116010#true} is VALID [2022-04-08 10:18:13,522 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {116010#true} {116010#true} #52#return; {116010#true} is VALID [2022-04-08 10:18:13,522 INFO L272 TraceCheckUtils]: 4: Hoare triple {116010#true} call #t~ret7 := main(); {116010#true} is VALID [2022-04-08 10:18:13,522 INFO L290 TraceCheckUtils]: 5: Hoare triple {116010#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {116119#(<= main_~x~0 0)} is VALID [2022-04-08 10:18:13,522 INFO L290 TraceCheckUtils]: 6: Hoare triple {116119#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {116119#(<= main_~x~0 0)} is VALID [2022-04-08 10:18:13,523 INFO L290 TraceCheckUtils]: 7: Hoare triple {116119#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116016#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:13,523 INFO L290 TraceCheckUtils]: 8: Hoare triple {116016#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {116016#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:13,524 INFO L290 TraceCheckUtils]: 9: Hoare triple {116016#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116017#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:13,524 INFO L290 TraceCheckUtils]: 10: Hoare triple {116017#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {116017#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:13,524 INFO L290 TraceCheckUtils]: 11: Hoare triple {116017#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116018#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:13,524 INFO L290 TraceCheckUtils]: 12: Hoare triple {116018#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {116018#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:13,525 INFO L290 TraceCheckUtils]: 13: Hoare triple {116018#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116019#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:13,525 INFO L290 TraceCheckUtils]: 14: Hoare triple {116019#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {116019#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:13,525 INFO L290 TraceCheckUtils]: 15: Hoare triple {116019#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116020#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:13,526 INFO L290 TraceCheckUtils]: 16: Hoare triple {116020#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {116020#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:13,526 INFO L290 TraceCheckUtils]: 17: Hoare triple {116020#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116021#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:13,526 INFO L290 TraceCheckUtils]: 18: Hoare triple {116021#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {116021#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:13,527 INFO L290 TraceCheckUtils]: 19: Hoare triple {116021#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116022#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:13,527 INFO L290 TraceCheckUtils]: 20: Hoare triple {116022#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {116022#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:13,527 INFO L290 TraceCheckUtils]: 21: Hoare triple {116022#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116023#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:13,527 INFO L290 TraceCheckUtils]: 22: Hoare triple {116023#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {116023#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:13,528 INFO L290 TraceCheckUtils]: 23: Hoare triple {116023#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116024#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:13,528 INFO L290 TraceCheckUtils]: 24: Hoare triple {116024#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {116024#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:13,528 INFO L290 TraceCheckUtils]: 25: Hoare triple {116024#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116025#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:13,528 INFO L290 TraceCheckUtils]: 26: Hoare triple {116025#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {116025#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:13,529 INFO L290 TraceCheckUtils]: 27: Hoare triple {116025#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116026#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:13,529 INFO L290 TraceCheckUtils]: 28: Hoare triple {116026#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {116026#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:13,529 INFO L290 TraceCheckUtils]: 29: Hoare triple {116026#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116027#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:13,530 INFO L290 TraceCheckUtils]: 30: Hoare triple {116027#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {116027#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:13,530 INFO L290 TraceCheckUtils]: 31: Hoare triple {116027#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116028#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:13,530 INFO L290 TraceCheckUtils]: 32: Hoare triple {116028#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {116028#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:13,530 INFO L290 TraceCheckUtils]: 33: Hoare triple {116028#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116029#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:13,531 INFO L290 TraceCheckUtils]: 34: Hoare triple {116029#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {116029#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:13,531 INFO L290 TraceCheckUtils]: 35: Hoare triple {116029#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116030#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:13,531 INFO L290 TraceCheckUtils]: 36: Hoare triple {116030#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {116030#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:13,532 INFO L290 TraceCheckUtils]: 37: Hoare triple {116030#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116031#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:13,532 INFO L290 TraceCheckUtils]: 38: Hoare triple {116031#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {116031#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:13,532 INFO L290 TraceCheckUtils]: 39: Hoare triple {116031#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116032#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:13,532 INFO L290 TraceCheckUtils]: 40: Hoare triple {116032#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {116032#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:13,533 INFO L290 TraceCheckUtils]: 41: Hoare triple {116032#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116033#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:13,533 INFO L290 TraceCheckUtils]: 42: Hoare triple {116033#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {116033#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:13,533 INFO L290 TraceCheckUtils]: 43: Hoare triple {116033#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116034#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:13,533 INFO L290 TraceCheckUtils]: 44: Hoare triple {116034#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {116034#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:13,534 INFO L290 TraceCheckUtils]: 45: Hoare triple {116034#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116035#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:13,534 INFO L290 TraceCheckUtils]: 46: Hoare triple {116035#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {116035#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:13,534 INFO L290 TraceCheckUtils]: 47: Hoare triple {116035#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116036#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:13,535 INFO L290 TraceCheckUtils]: 48: Hoare triple {116036#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {116036#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:13,535 INFO L290 TraceCheckUtils]: 49: Hoare triple {116036#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116037#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:13,535 INFO L290 TraceCheckUtils]: 50: Hoare triple {116037#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {116037#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:13,535 INFO L290 TraceCheckUtils]: 51: Hoare triple {116037#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116038#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:13,536 INFO L290 TraceCheckUtils]: 52: Hoare triple {116038#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {116038#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:13,536 INFO L290 TraceCheckUtils]: 53: Hoare triple {116038#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116039#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:13,536 INFO L290 TraceCheckUtils]: 54: Hoare triple {116039#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {116039#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:13,536 INFO L290 TraceCheckUtils]: 55: Hoare triple {116039#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116040#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:13,537 INFO L290 TraceCheckUtils]: 56: Hoare triple {116040#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {116040#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:13,537 INFO L290 TraceCheckUtils]: 57: Hoare triple {116040#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116041#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:13,537 INFO L290 TraceCheckUtils]: 58: Hoare triple {116041#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {116041#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:13,538 INFO L290 TraceCheckUtils]: 59: Hoare triple {116041#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116042#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:13,538 INFO L290 TraceCheckUtils]: 60: Hoare triple {116042#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {116042#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:13,538 INFO L290 TraceCheckUtils]: 61: Hoare triple {116042#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116043#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:13,538 INFO L290 TraceCheckUtils]: 62: Hoare triple {116043#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {116043#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:13,539 INFO L290 TraceCheckUtils]: 63: Hoare triple {116043#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116044#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:13,539 INFO L290 TraceCheckUtils]: 64: Hoare triple {116044#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {116044#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:13,539 INFO L290 TraceCheckUtils]: 65: Hoare triple {116044#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116045#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:13,539 INFO L290 TraceCheckUtils]: 66: Hoare triple {116045#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {116045#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:13,540 INFO L290 TraceCheckUtils]: 67: Hoare triple {116045#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116046#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:13,540 INFO L290 TraceCheckUtils]: 68: Hoare triple {116046#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {116046#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:13,540 INFO L290 TraceCheckUtils]: 69: Hoare triple {116046#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116047#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:13,541 INFO L290 TraceCheckUtils]: 70: Hoare triple {116047#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {116047#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:13,541 INFO L290 TraceCheckUtils]: 71: Hoare triple {116047#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116048#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:13,541 INFO L290 TraceCheckUtils]: 72: Hoare triple {116048#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {116048#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:13,542 INFO L290 TraceCheckUtils]: 73: Hoare triple {116048#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116049#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:13,542 INFO L290 TraceCheckUtils]: 74: Hoare triple {116049#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {116049#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:13,542 INFO L290 TraceCheckUtils]: 75: Hoare triple {116049#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116050#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:13,542 INFO L290 TraceCheckUtils]: 76: Hoare triple {116050#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {116050#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:13,543 INFO L290 TraceCheckUtils]: 77: Hoare triple {116050#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116051#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:13,543 INFO L290 TraceCheckUtils]: 78: Hoare triple {116051#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {116051#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:13,543 INFO L290 TraceCheckUtils]: 79: Hoare triple {116051#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116052#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:13,544 INFO L290 TraceCheckUtils]: 80: Hoare triple {116052#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {116052#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:13,544 INFO L290 TraceCheckUtils]: 81: Hoare triple {116052#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116053#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:13,544 INFO L290 TraceCheckUtils]: 82: Hoare triple {116053#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {116053#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:13,544 INFO L290 TraceCheckUtils]: 83: Hoare triple {116053#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116054#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:13,545 INFO L290 TraceCheckUtils]: 84: Hoare triple {116054#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {116054#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:13,545 INFO L290 TraceCheckUtils]: 85: Hoare triple {116054#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116055#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:13,545 INFO L290 TraceCheckUtils]: 86: Hoare triple {116055#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {116055#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:13,546 INFO L290 TraceCheckUtils]: 87: Hoare triple {116055#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116056#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:13,546 INFO L290 TraceCheckUtils]: 88: Hoare triple {116056#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {116056#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:13,546 INFO L290 TraceCheckUtils]: 89: Hoare triple {116056#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116057#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:13,546 INFO L290 TraceCheckUtils]: 90: Hoare triple {116057#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {116057#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:13,547 INFO L290 TraceCheckUtils]: 91: Hoare triple {116057#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116058#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:13,547 INFO L290 TraceCheckUtils]: 92: Hoare triple {116058#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {116058#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:13,547 INFO L290 TraceCheckUtils]: 93: Hoare triple {116058#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116059#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:13,548 INFO L290 TraceCheckUtils]: 94: Hoare triple {116059#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {116059#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:13,548 INFO L290 TraceCheckUtils]: 95: Hoare triple {116059#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116060#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:13,548 INFO L290 TraceCheckUtils]: 96: Hoare triple {116060#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {116060#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:13,549 INFO L290 TraceCheckUtils]: 97: Hoare triple {116060#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116061#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:13,549 INFO L290 TraceCheckUtils]: 98: Hoare triple {116061#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {116061#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:13,549 INFO L290 TraceCheckUtils]: 99: Hoare triple {116061#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116062#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:13,549 INFO L290 TraceCheckUtils]: 100: Hoare triple {116062#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {116062#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:13,550 INFO L290 TraceCheckUtils]: 101: Hoare triple {116062#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116063#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:13,550 INFO L290 TraceCheckUtils]: 102: Hoare triple {116063#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {116063#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:13,550 INFO L290 TraceCheckUtils]: 103: Hoare triple {116063#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116064#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:13,550 INFO L290 TraceCheckUtils]: 104: Hoare triple {116064#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {116064#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:13,551 INFO L290 TraceCheckUtils]: 105: Hoare triple {116064#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116065#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:13,551 INFO L290 TraceCheckUtils]: 106: Hoare triple {116065#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {116065#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:13,551 INFO L290 TraceCheckUtils]: 107: Hoare triple {116065#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116066#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:13,552 INFO L290 TraceCheckUtils]: 108: Hoare triple {116066#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {116066#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:13,552 INFO L290 TraceCheckUtils]: 109: Hoare triple {116066#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116067#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:13,552 INFO L290 TraceCheckUtils]: 110: Hoare triple {116067#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {116067#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:13,553 INFO L290 TraceCheckUtils]: 111: Hoare triple {116067#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116068#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:13,553 INFO L290 TraceCheckUtils]: 112: Hoare triple {116068#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {116068#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:13,553 INFO L290 TraceCheckUtils]: 113: Hoare triple {116068#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116069#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:13,553 INFO L290 TraceCheckUtils]: 114: Hoare triple {116069#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {116069#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:13,554 INFO L290 TraceCheckUtils]: 115: Hoare triple {116069#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116070#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:13,554 INFO L290 TraceCheckUtils]: 116: Hoare triple {116070#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {116070#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:13,554 INFO L290 TraceCheckUtils]: 117: Hoare triple {116070#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116071#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:13,554 INFO L290 TraceCheckUtils]: 118: Hoare triple {116071#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {116071#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:13,555 INFO L290 TraceCheckUtils]: 119: Hoare triple {116071#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116072#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:13,555 INFO L290 TraceCheckUtils]: 120: Hoare triple {116072#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {116072#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:13,555 INFO L290 TraceCheckUtils]: 121: Hoare triple {116072#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116073#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:13,556 INFO L290 TraceCheckUtils]: 122: Hoare triple {116073#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {116073#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:13,556 INFO L290 TraceCheckUtils]: 123: Hoare triple {116073#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116074#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:13,556 INFO L290 TraceCheckUtils]: 124: Hoare triple {116074#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {116074#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:13,557 INFO L290 TraceCheckUtils]: 125: Hoare triple {116074#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116075#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:13,557 INFO L290 TraceCheckUtils]: 126: Hoare triple {116075#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {116075#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:13,557 INFO L290 TraceCheckUtils]: 127: Hoare triple {116075#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116076#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:13,557 INFO L290 TraceCheckUtils]: 128: Hoare triple {116076#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {116076#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:13,558 INFO L290 TraceCheckUtils]: 129: Hoare triple {116076#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116077#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:13,558 INFO L290 TraceCheckUtils]: 130: Hoare triple {116077#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {116077#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:13,558 INFO L290 TraceCheckUtils]: 131: Hoare triple {116077#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116078#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:13,558 INFO L290 TraceCheckUtils]: 132: Hoare triple {116078#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {116078#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:13,559 INFO L290 TraceCheckUtils]: 133: Hoare triple {116078#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116079#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:13,559 INFO L290 TraceCheckUtils]: 134: Hoare triple {116079#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {116079#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:13,559 INFO L290 TraceCheckUtils]: 135: Hoare triple {116079#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116080#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:13,560 INFO L290 TraceCheckUtils]: 136: Hoare triple {116080#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {116080#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:13,560 INFO L290 TraceCheckUtils]: 137: Hoare triple {116080#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116081#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:13,560 INFO L290 TraceCheckUtils]: 138: Hoare triple {116081#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {116081#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:13,560 INFO L290 TraceCheckUtils]: 139: Hoare triple {116081#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116082#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:13,561 INFO L290 TraceCheckUtils]: 140: Hoare triple {116082#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {116082#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:13,561 INFO L290 TraceCheckUtils]: 141: Hoare triple {116082#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116083#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:13,561 INFO L290 TraceCheckUtils]: 142: Hoare triple {116083#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {116083#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:13,562 INFO L290 TraceCheckUtils]: 143: Hoare triple {116083#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116084#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:13,562 INFO L290 TraceCheckUtils]: 144: Hoare triple {116084#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {116084#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:13,562 INFO L290 TraceCheckUtils]: 145: Hoare triple {116084#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116085#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:13,562 INFO L290 TraceCheckUtils]: 146: Hoare triple {116085#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {116085#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:13,563 INFO L290 TraceCheckUtils]: 147: Hoare triple {116085#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116086#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:13,563 INFO L290 TraceCheckUtils]: 148: Hoare triple {116086#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {116086#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:13,563 INFO L290 TraceCheckUtils]: 149: Hoare triple {116086#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116087#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:13,563 INFO L290 TraceCheckUtils]: 150: Hoare triple {116087#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {116087#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:13,564 INFO L290 TraceCheckUtils]: 151: Hoare triple {116087#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116088#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:13,564 INFO L290 TraceCheckUtils]: 152: Hoare triple {116088#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {116088#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:13,564 INFO L290 TraceCheckUtils]: 153: Hoare triple {116088#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116089#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:13,564 INFO L290 TraceCheckUtils]: 154: Hoare triple {116089#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {116089#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:13,565 INFO L290 TraceCheckUtils]: 155: Hoare triple {116089#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116090#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:13,565 INFO L290 TraceCheckUtils]: 156: Hoare triple {116090#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {116090#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:13,565 INFO L290 TraceCheckUtils]: 157: Hoare triple {116090#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116091#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:13,565 INFO L290 TraceCheckUtils]: 158: Hoare triple {116091#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {116091#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:13,566 INFO L290 TraceCheckUtils]: 159: Hoare triple {116091#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116092#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:13,566 INFO L290 TraceCheckUtils]: 160: Hoare triple {116092#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {116092#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:13,566 INFO L290 TraceCheckUtils]: 161: Hoare triple {116092#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116093#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:13,566 INFO L290 TraceCheckUtils]: 162: Hoare triple {116093#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {116093#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:13,566 INFO L290 TraceCheckUtils]: 163: Hoare triple {116093#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116094#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:13,567 INFO L290 TraceCheckUtils]: 164: Hoare triple {116094#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {116094#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:13,567 INFO L290 TraceCheckUtils]: 165: Hoare triple {116094#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116095#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:13,567 INFO L290 TraceCheckUtils]: 166: Hoare triple {116095#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {116095#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:13,567 INFO L290 TraceCheckUtils]: 167: Hoare triple {116095#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116096#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:13,568 INFO L290 TraceCheckUtils]: 168: Hoare triple {116096#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {116096#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:13,568 INFO L290 TraceCheckUtils]: 169: Hoare triple {116096#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116097#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:13,568 INFO L290 TraceCheckUtils]: 170: Hoare triple {116097#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {116097#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:13,568 INFO L290 TraceCheckUtils]: 171: Hoare triple {116097#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116098#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:13,569 INFO L290 TraceCheckUtils]: 172: Hoare triple {116098#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {116098#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:13,569 INFO L290 TraceCheckUtils]: 173: Hoare triple {116098#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116099#(<= main_~x~0 84)} is VALID [2022-04-08 10:18:13,569 INFO L290 TraceCheckUtils]: 174: Hoare triple {116099#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {116099#(<= main_~x~0 84)} is VALID [2022-04-08 10:18:13,569 INFO L290 TraceCheckUtils]: 175: Hoare triple {116099#(<= main_~x~0 84)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {116011#false} is VALID [2022-04-08 10:18:13,569 INFO L290 TraceCheckUtils]: 176: Hoare triple {116011#false} assume !(~x~0 < 1000000); {116011#false} is VALID [2022-04-08 10:18:13,569 INFO L290 TraceCheckUtils]: 177: Hoare triple {116011#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {116011#false} is VALID [2022-04-08 10:18:13,569 INFO L290 TraceCheckUtils]: 178: Hoare triple {116011#false} assume !(~y~0 > ~z~0); {116011#false} is VALID [2022-04-08 10:18:13,570 INFO L272 TraceCheckUtils]: 179: Hoare triple {116011#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {116011#false} is VALID [2022-04-08 10:18:13,570 INFO L290 TraceCheckUtils]: 180: Hoare triple {116011#false} ~cond := #in~cond; {116011#false} is VALID [2022-04-08 10:18:13,570 INFO L290 TraceCheckUtils]: 181: Hoare triple {116011#false} assume 0 == ~cond; {116011#false} is VALID [2022-04-08 10:18:13,570 INFO L290 TraceCheckUtils]: 182: Hoare triple {116011#false} assume !false; {116011#false} is VALID [2022-04-08 10:18:13,571 INFO L134 CoverageAnalysis]: Checked inductivity of 7226 backedges. 85 proven. 7140 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:18:13,571 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:18:18,319 INFO L290 TraceCheckUtils]: 182: Hoare triple {116011#false} assume !false; {116011#false} is VALID [2022-04-08 10:18:18,320 INFO L290 TraceCheckUtils]: 181: Hoare triple {116011#false} assume 0 == ~cond; {116011#false} is VALID [2022-04-08 10:18:18,320 INFO L290 TraceCheckUtils]: 180: Hoare triple {116011#false} ~cond := #in~cond; {116011#false} is VALID [2022-04-08 10:18:18,320 INFO L272 TraceCheckUtils]: 179: Hoare triple {116011#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {116011#false} is VALID [2022-04-08 10:18:18,320 INFO L290 TraceCheckUtils]: 178: Hoare triple {116011#false} assume !(~y~0 > ~z~0); {116011#false} is VALID [2022-04-08 10:18:18,320 INFO L290 TraceCheckUtils]: 177: Hoare triple {116011#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {116011#false} is VALID [2022-04-08 10:18:18,320 INFO L290 TraceCheckUtils]: 176: Hoare triple {116011#false} assume !(~x~0 < 1000000); {116011#false} is VALID [2022-04-08 10:18:18,320 INFO L290 TraceCheckUtils]: 175: Hoare triple {116672#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {116011#false} is VALID [2022-04-08 10:18:18,320 INFO L290 TraceCheckUtils]: 174: Hoare triple {116672#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {116672#(< main_~x~0 50000)} is VALID [2022-04-08 10:18:18,321 INFO L290 TraceCheckUtils]: 173: Hoare triple {116679#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116672#(< main_~x~0 50000)} is VALID [2022-04-08 10:18:18,321 INFO L290 TraceCheckUtils]: 172: Hoare triple {116679#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {116679#(< main_~x~0 49999)} is VALID [2022-04-08 10:18:18,321 INFO L290 TraceCheckUtils]: 171: Hoare triple {116686#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116679#(< main_~x~0 49999)} is VALID [2022-04-08 10:18:18,321 INFO L290 TraceCheckUtils]: 170: Hoare triple {116686#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {116686#(< main_~x~0 49998)} is VALID [2022-04-08 10:18:18,322 INFO L290 TraceCheckUtils]: 169: Hoare triple {116693#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116686#(< main_~x~0 49998)} is VALID [2022-04-08 10:18:18,322 INFO L290 TraceCheckUtils]: 168: Hoare triple {116693#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {116693#(< main_~x~0 49997)} is VALID [2022-04-08 10:18:18,322 INFO L290 TraceCheckUtils]: 167: Hoare triple {116700#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116693#(< main_~x~0 49997)} is VALID [2022-04-08 10:18:18,322 INFO L290 TraceCheckUtils]: 166: Hoare triple {116700#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {116700#(< main_~x~0 49996)} is VALID [2022-04-08 10:18:18,322 INFO L290 TraceCheckUtils]: 165: Hoare triple {116707#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116700#(< main_~x~0 49996)} is VALID [2022-04-08 10:18:18,323 INFO L290 TraceCheckUtils]: 164: Hoare triple {116707#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {116707#(< main_~x~0 49995)} is VALID [2022-04-08 10:18:18,323 INFO L290 TraceCheckUtils]: 163: Hoare triple {116714#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116707#(< main_~x~0 49995)} is VALID [2022-04-08 10:18:18,323 INFO L290 TraceCheckUtils]: 162: Hoare triple {116714#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {116714#(< main_~x~0 49994)} is VALID [2022-04-08 10:18:18,323 INFO L290 TraceCheckUtils]: 161: Hoare triple {116721#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116714#(< main_~x~0 49994)} is VALID [2022-04-08 10:18:18,324 INFO L290 TraceCheckUtils]: 160: Hoare triple {116721#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {116721#(< main_~x~0 49993)} is VALID [2022-04-08 10:18:18,324 INFO L290 TraceCheckUtils]: 159: Hoare triple {116728#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116721#(< main_~x~0 49993)} is VALID [2022-04-08 10:18:18,324 INFO L290 TraceCheckUtils]: 158: Hoare triple {116728#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {116728#(< main_~x~0 49992)} is VALID [2022-04-08 10:18:18,324 INFO L290 TraceCheckUtils]: 157: Hoare triple {116735#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116728#(< main_~x~0 49992)} is VALID [2022-04-08 10:18:18,325 INFO L290 TraceCheckUtils]: 156: Hoare triple {116735#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {116735#(< main_~x~0 49991)} is VALID [2022-04-08 10:18:18,325 INFO L290 TraceCheckUtils]: 155: Hoare triple {116742#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116735#(< main_~x~0 49991)} is VALID [2022-04-08 10:18:18,325 INFO L290 TraceCheckUtils]: 154: Hoare triple {116742#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {116742#(< main_~x~0 49990)} is VALID [2022-04-08 10:18:18,325 INFO L290 TraceCheckUtils]: 153: Hoare triple {116749#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116742#(< main_~x~0 49990)} is VALID [2022-04-08 10:18:18,326 INFO L290 TraceCheckUtils]: 152: Hoare triple {116749#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {116749#(< main_~x~0 49989)} is VALID [2022-04-08 10:18:18,326 INFO L290 TraceCheckUtils]: 151: Hoare triple {116756#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116749#(< main_~x~0 49989)} is VALID [2022-04-08 10:18:18,326 INFO L290 TraceCheckUtils]: 150: Hoare triple {116756#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {116756#(< main_~x~0 49988)} is VALID [2022-04-08 10:18:18,326 INFO L290 TraceCheckUtils]: 149: Hoare triple {116763#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116756#(< main_~x~0 49988)} is VALID [2022-04-08 10:18:18,327 INFO L290 TraceCheckUtils]: 148: Hoare triple {116763#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {116763#(< main_~x~0 49987)} is VALID [2022-04-08 10:18:18,327 INFO L290 TraceCheckUtils]: 147: Hoare triple {116770#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116763#(< main_~x~0 49987)} is VALID [2022-04-08 10:18:18,327 INFO L290 TraceCheckUtils]: 146: Hoare triple {116770#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {116770#(< main_~x~0 49986)} is VALID [2022-04-08 10:18:18,327 INFO L290 TraceCheckUtils]: 145: Hoare triple {116777#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116770#(< main_~x~0 49986)} is VALID [2022-04-08 10:18:18,328 INFO L290 TraceCheckUtils]: 144: Hoare triple {116777#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {116777#(< main_~x~0 49985)} is VALID [2022-04-08 10:18:18,328 INFO L290 TraceCheckUtils]: 143: Hoare triple {116784#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116777#(< main_~x~0 49985)} is VALID [2022-04-08 10:18:18,328 INFO L290 TraceCheckUtils]: 142: Hoare triple {116784#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {116784#(< main_~x~0 49984)} is VALID [2022-04-08 10:18:18,328 INFO L290 TraceCheckUtils]: 141: Hoare triple {116791#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116784#(< main_~x~0 49984)} is VALID [2022-04-08 10:18:18,328 INFO L290 TraceCheckUtils]: 140: Hoare triple {116791#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {116791#(< main_~x~0 49983)} is VALID [2022-04-08 10:18:18,329 INFO L290 TraceCheckUtils]: 139: Hoare triple {116798#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116791#(< main_~x~0 49983)} is VALID [2022-04-08 10:18:18,329 INFO L290 TraceCheckUtils]: 138: Hoare triple {116798#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {116798#(< main_~x~0 49982)} is VALID [2022-04-08 10:18:18,329 INFO L290 TraceCheckUtils]: 137: Hoare triple {116805#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116798#(< main_~x~0 49982)} is VALID [2022-04-08 10:18:18,329 INFO L290 TraceCheckUtils]: 136: Hoare triple {116805#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {116805#(< main_~x~0 49981)} is VALID [2022-04-08 10:18:18,330 INFO L290 TraceCheckUtils]: 135: Hoare triple {116812#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116805#(< main_~x~0 49981)} is VALID [2022-04-08 10:18:18,330 INFO L290 TraceCheckUtils]: 134: Hoare triple {116812#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {116812#(< main_~x~0 49980)} is VALID [2022-04-08 10:18:18,330 INFO L290 TraceCheckUtils]: 133: Hoare triple {116819#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116812#(< main_~x~0 49980)} is VALID [2022-04-08 10:18:18,330 INFO L290 TraceCheckUtils]: 132: Hoare triple {116819#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {116819#(< main_~x~0 49979)} is VALID [2022-04-08 10:18:18,331 INFO L290 TraceCheckUtils]: 131: Hoare triple {116826#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116819#(< main_~x~0 49979)} is VALID [2022-04-08 10:18:18,331 INFO L290 TraceCheckUtils]: 130: Hoare triple {116826#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {116826#(< main_~x~0 49978)} is VALID [2022-04-08 10:18:18,331 INFO L290 TraceCheckUtils]: 129: Hoare triple {116833#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116826#(< main_~x~0 49978)} is VALID [2022-04-08 10:18:18,331 INFO L290 TraceCheckUtils]: 128: Hoare triple {116833#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {116833#(< main_~x~0 49977)} is VALID [2022-04-08 10:18:18,332 INFO L290 TraceCheckUtils]: 127: Hoare triple {116840#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116833#(< main_~x~0 49977)} is VALID [2022-04-08 10:18:18,332 INFO L290 TraceCheckUtils]: 126: Hoare triple {116840#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {116840#(< main_~x~0 49976)} is VALID [2022-04-08 10:18:18,332 INFO L290 TraceCheckUtils]: 125: Hoare triple {116847#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116840#(< main_~x~0 49976)} is VALID [2022-04-08 10:18:18,332 INFO L290 TraceCheckUtils]: 124: Hoare triple {116847#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {116847#(< main_~x~0 49975)} is VALID [2022-04-08 10:18:18,333 INFO L290 TraceCheckUtils]: 123: Hoare triple {116854#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116847#(< main_~x~0 49975)} is VALID [2022-04-08 10:18:18,333 INFO L290 TraceCheckUtils]: 122: Hoare triple {116854#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {116854#(< main_~x~0 49974)} is VALID [2022-04-08 10:18:18,333 INFO L290 TraceCheckUtils]: 121: Hoare triple {116861#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116854#(< main_~x~0 49974)} is VALID [2022-04-08 10:18:18,333 INFO L290 TraceCheckUtils]: 120: Hoare triple {116861#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {116861#(< main_~x~0 49973)} is VALID [2022-04-08 10:18:18,334 INFO L290 TraceCheckUtils]: 119: Hoare triple {116868#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116861#(< main_~x~0 49973)} is VALID [2022-04-08 10:18:18,334 INFO L290 TraceCheckUtils]: 118: Hoare triple {116868#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {116868#(< main_~x~0 49972)} is VALID [2022-04-08 10:18:18,334 INFO L290 TraceCheckUtils]: 117: Hoare triple {116875#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116868#(< main_~x~0 49972)} is VALID [2022-04-08 10:18:18,334 INFO L290 TraceCheckUtils]: 116: Hoare triple {116875#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {116875#(< main_~x~0 49971)} is VALID [2022-04-08 10:18:18,335 INFO L290 TraceCheckUtils]: 115: Hoare triple {116882#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116875#(< main_~x~0 49971)} is VALID [2022-04-08 10:18:18,335 INFO L290 TraceCheckUtils]: 114: Hoare triple {116882#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {116882#(< main_~x~0 49970)} is VALID [2022-04-08 10:18:18,335 INFO L290 TraceCheckUtils]: 113: Hoare triple {116889#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116882#(< main_~x~0 49970)} is VALID [2022-04-08 10:18:18,335 INFO L290 TraceCheckUtils]: 112: Hoare triple {116889#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {116889#(< main_~x~0 49969)} is VALID [2022-04-08 10:18:18,335 INFO L290 TraceCheckUtils]: 111: Hoare triple {116896#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116889#(< main_~x~0 49969)} is VALID [2022-04-08 10:18:18,336 INFO L290 TraceCheckUtils]: 110: Hoare triple {116896#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {116896#(< main_~x~0 49968)} is VALID [2022-04-08 10:18:18,336 INFO L290 TraceCheckUtils]: 109: Hoare triple {116903#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116896#(< main_~x~0 49968)} is VALID [2022-04-08 10:18:18,336 INFO L290 TraceCheckUtils]: 108: Hoare triple {116903#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {116903#(< main_~x~0 49967)} is VALID [2022-04-08 10:18:18,336 INFO L290 TraceCheckUtils]: 107: Hoare triple {116910#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116903#(< main_~x~0 49967)} is VALID [2022-04-08 10:18:18,337 INFO L290 TraceCheckUtils]: 106: Hoare triple {116910#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {116910#(< main_~x~0 49966)} is VALID [2022-04-08 10:18:18,337 INFO L290 TraceCheckUtils]: 105: Hoare triple {116917#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116910#(< main_~x~0 49966)} is VALID [2022-04-08 10:18:18,337 INFO L290 TraceCheckUtils]: 104: Hoare triple {116917#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {116917#(< main_~x~0 49965)} is VALID [2022-04-08 10:18:18,337 INFO L290 TraceCheckUtils]: 103: Hoare triple {116924#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116917#(< main_~x~0 49965)} is VALID [2022-04-08 10:18:18,338 INFO L290 TraceCheckUtils]: 102: Hoare triple {116924#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {116924#(< main_~x~0 49964)} is VALID [2022-04-08 10:18:18,338 INFO L290 TraceCheckUtils]: 101: Hoare triple {116931#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116924#(< main_~x~0 49964)} is VALID [2022-04-08 10:18:18,338 INFO L290 TraceCheckUtils]: 100: Hoare triple {116931#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {116931#(< main_~x~0 49963)} is VALID [2022-04-08 10:18:18,338 INFO L290 TraceCheckUtils]: 99: Hoare triple {116938#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116931#(< main_~x~0 49963)} is VALID [2022-04-08 10:18:18,339 INFO L290 TraceCheckUtils]: 98: Hoare triple {116938#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {116938#(< main_~x~0 49962)} is VALID [2022-04-08 10:18:18,339 INFO L290 TraceCheckUtils]: 97: Hoare triple {116945#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116938#(< main_~x~0 49962)} is VALID [2022-04-08 10:18:18,339 INFO L290 TraceCheckUtils]: 96: Hoare triple {116945#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {116945#(< main_~x~0 49961)} is VALID [2022-04-08 10:18:18,339 INFO L290 TraceCheckUtils]: 95: Hoare triple {116952#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116945#(< main_~x~0 49961)} is VALID [2022-04-08 10:18:18,339 INFO L290 TraceCheckUtils]: 94: Hoare triple {116952#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {116952#(< main_~x~0 49960)} is VALID [2022-04-08 10:18:18,340 INFO L290 TraceCheckUtils]: 93: Hoare triple {116959#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116952#(< main_~x~0 49960)} is VALID [2022-04-08 10:18:18,340 INFO L290 TraceCheckUtils]: 92: Hoare triple {116959#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {116959#(< main_~x~0 49959)} is VALID [2022-04-08 10:18:18,340 INFO L290 TraceCheckUtils]: 91: Hoare triple {116966#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116959#(< main_~x~0 49959)} is VALID [2022-04-08 10:18:18,340 INFO L290 TraceCheckUtils]: 90: Hoare triple {116966#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {116966#(< main_~x~0 49958)} is VALID [2022-04-08 10:18:18,341 INFO L290 TraceCheckUtils]: 89: Hoare triple {116973#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116966#(< main_~x~0 49958)} is VALID [2022-04-08 10:18:18,341 INFO L290 TraceCheckUtils]: 88: Hoare triple {116973#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {116973#(< main_~x~0 49957)} is VALID [2022-04-08 10:18:18,341 INFO L290 TraceCheckUtils]: 87: Hoare triple {116980#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116973#(< main_~x~0 49957)} is VALID [2022-04-08 10:18:18,341 INFO L290 TraceCheckUtils]: 86: Hoare triple {116980#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {116980#(< main_~x~0 49956)} is VALID [2022-04-08 10:18:18,342 INFO L290 TraceCheckUtils]: 85: Hoare triple {116987#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116980#(< main_~x~0 49956)} is VALID [2022-04-08 10:18:18,342 INFO L290 TraceCheckUtils]: 84: Hoare triple {116987#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {116987#(< main_~x~0 49955)} is VALID [2022-04-08 10:18:18,342 INFO L290 TraceCheckUtils]: 83: Hoare triple {116994#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116987#(< main_~x~0 49955)} is VALID [2022-04-08 10:18:18,342 INFO L290 TraceCheckUtils]: 82: Hoare triple {116994#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {116994#(< main_~x~0 49954)} is VALID [2022-04-08 10:18:18,343 INFO L290 TraceCheckUtils]: 81: Hoare triple {117001#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {116994#(< main_~x~0 49954)} is VALID [2022-04-08 10:18:18,343 INFO L290 TraceCheckUtils]: 80: Hoare triple {117001#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {117001#(< main_~x~0 49953)} is VALID [2022-04-08 10:18:18,343 INFO L290 TraceCheckUtils]: 79: Hoare triple {117008#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117001#(< main_~x~0 49953)} is VALID [2022-04-08 10:18:18,343 INFO L290 TraceCheckUtils]: 78: Hoare triple {117008#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {117008#(< main_~x~0 49952)} is VALID [2022-04-08 10:18:18,344 INFO L290 TraceCheckUtils]: 77: Hoare triple {117015#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117008#(< main_~x~0 49952)} is VALID [2022-04-08 10:18:18,344 INFO L290 TraceCheckUtils]: 76: Hoare triple {117015#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {117015#(< main_~x~0 49951)} is VALID [2022-04-08 10:18:18,344 INFO L290 TraceCheckUtils]: 75: Hoare triple {117022#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117015#(< main_~x~0 49951)} is VALID [2022-04-08 10:18:18,344 INFO L290 TraceCheckUtils]: 74: Hoare triple {117022#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {117022#(< main_~x~0 49950)} is VALID [2022-04-08 10:18:18,344 INFO L290 TraceCheckUtils]: 73: Hoare triple {117029#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117022#(< main_~x~0 49950)} is VALID [2022-04-08 10:18:18,345 INFO L290 TraceCheckUtils]: 72: Hoare triple {117029#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {117029#(< main_~x~0 49949)} is VALID [2022-04-08 10:18:18,345 INFO L290 TraceCheckUtils]: 71: Hoare triple {117036#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117029#(< main_~x~0 49949)} is VALID [2022-04-08 10:18:18,345 INFO L290 TraceCheckUtils]: 70: Hoare triple {117036#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {117036#(< main_~x~0 49948)} is VALID [2022-04-08 10:18:18,345 INFO L290 TraceCheckUtils]: 69: Hoare triple {117043#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117036#(< main_~x~0 49948)} is VALID [2022-04-08 10:18:18,346 INFO L290 TraceCheckUtils]: 68: Hoare triple {117043#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {117043#(< main_~x~0 49947)} is VALID [2022-04-08 10:18:18,346 INFO L290 TraceCheckUtils]: 67: Hoare triple {117050#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117043#(< main_~x~0 49947)} is VALID [2022-04-08 10:18:18,346 INFO L290 TraceCheckUtils]: 66: Hoare triple {117050#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {117050#(< main_~x~0 49946)} is VALID [2022-04-08 10:18:18,346 INFO L290 TraceCheckUtils]: 65: Hoare triple {117057#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117050#(< main_~x~0 49946)} is VALID [2022-04-08 10:18:18,347 INFO L290 TraceCheckUtils]: 64: Hoare triple {117057#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {117057#(< main_~x~0 49945)} is VALID [2022-04-08 10:18:18,347 INFO L290 TraceCheckUtils]: 63: Hoare triple {117064#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117057#(< main_~x~0 49945)} is VALID [2022-04-08 10:18:18,347 INFO L290 TraceCheckUtils]: 62: Hoare triple {117064#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {117064#(< main_~x~0 49944)} is VALID [2022-04-08 10:18:18,347 INFO L290 TraceCheckUtils]: 61: Hoare triple {117071#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117064#(< main_~x~0 49944)} is VALID [2022-04-08 10:18:18,348 INFO L290 TraceCheckUtils]: 60: Hoare triple {117071#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {117071#(< main_~x~0 49943)} is VALID [2022-04-08 10:18:18,348 INFO L290 TraceCheckUtils]: 59: Hoare triple {117078#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117071#(< main_~x~0 49943)} is VALID [2022-04-08 10:18:18,348 INFO L290 TraceCheckUtils]: 58: Hoare triple {117078#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {117078#(< main_~x~0 49942)} is VALID [2022-04-08 10:18:18,348 INFO L290 TraceCheckUtils]: 57: Hoare triple {117085#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117078#(< main_~x~0 49942)} is VALID [2022-04-08 10:18:18,348 INFO L290 TraceCheckUtils]: 56: Hoare triple {117085#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {117085#(< main_~x~0 49941)} is VALID [2022-04-08 10:18:18,349 INFO L290 TraceCheckUtils]: 55: Hoare triple {117092#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117085#(< main_~x~0 49941)} is VALID [2022-04-08 10:18:18,349 INFO L290 TraceCheckUtils]: 54: Hoare triple {117092#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {117092#(< main_~x~0 49940)} is VALID [2022-04-08 10:18:18,349 INFO L290 TraceCheckUtils]: 53: Hoare triple {117099#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117092#(< main_~x~0 49940)} is VALID [2022-04-08 10:18:18,349 INFO L290 TraceCheckUtils]: 52: Hoare triple {117099#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {117099#(< main_~x~0 49939)} is VALID [2022-04-08 10:18:18,350 INFO L290 TraceCheckUtils]: 51: Hoare triple {117106#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117099#(< main_~x~0 49939)} is VALID [2022-04-08 10:18:18,350 INFO L290 TraceCheckUtils]: 50: Hoare triple {117106#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {117106#(< main_~x~0 49938)} is VALID [2022-04-08 10:18:18,350 INFO L290 TraceCheckUtils]: 49: Hoare triple {117113#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117106#(< main_~x~0 49938)} is VALID [2022-04-08 10:18:18,350 INFO L290 TraceCheckUtils]: 48: Hoare triple {117113#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {117113#(< main_~x~0 49937)} is VALID [2022-04-08 10:18:18,351 INFO L290 TraceCheckUtils]: 47: Hoare triple {117120#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117113#(< main_~x~0 49937)} is VALID [2022-04-08 10:18:18,351 INFO L290 TraceCheckUtils]: 46: Hoare triple {117120#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {117120#(< main_~x~0 49936)} is VALID [2022-04-08 10:18:18,351 INFO L290 TraceCheckUtils]: 45: Hoare triple {117127#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117120#(< main_~x~0 49936)} is VALID [2022-04-08 10:18:18,351 INFO L290 TraceCheckUtils]: 44: Hoare triple {117127#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {117127#(< main_~x~0 49935)} is VALID [2022-04-08 10:18:18,352 INFO L290 TraceCheckUtils]: 43: Hoare triple {117134#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117127#(< main_~x~0 49935)} is VALID [2022-04-08 10:18:18,352 INFO L290 TraceCheckUtils]: 42: Hoare triple {117134#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {117134#(< main_~x~0 49934)} is VALID [2022-04-08 10:18:18,352 INFO L290 TraceCheckUtils]: 41: Hoare triple {117141#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117134#(< main_~x~0 49934)} is VALID [2022-04-08 10:18:18,352 INFO L290 TraceCheckUtils]: 40: Hoare triple {117141#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {117141#(< main_~x~0 49933)} is VALID [2022-04-08 10:18:18,353 INFO L290 TraceCheckUtils]: 39: Hoare triple {117148#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117141#(< main_~x~0 49933)} is VALID [2022-04-08 10:18:18,353 INFO L290 TraceCheckUtils]: 38: Hoare triple {117148#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {117148#(< main_~x~0 49932)} is VALID [2022-04-08 10:18:18,353 INFO L290 TraceCheckUtils]: 37: Hoare triple {117155#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117148#(< main_~x~0 49932)} is VALID [2022-04-08 10:18:18,353 INFO L290 TraceCheckUtils]: 36: Hoare triple {117155#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {117155#(< main_~x~0 49931)} is VALID [2022-04-08 10:18:18,354 INFO L290 TraceCheckUtils]: 35: Hoare triple {117162#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117155#(< main_~x~0 49931)} is VALID [2022-04-08 10:18:18,354 INFO L290 TraceCheckUtils]: 34: Hoare triple {117162#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {117162#(< main_~x~0 49930)} is VALID [2022-04-08 10:18:18,354 INFO L290 TraceCheckUtils]: 33: Hoare triple {117169#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117162#(< main_~x~0 49930)} is VALID [2022-04-08 10:18:18,354 INFO L290 TraceCheckUtils]: 32: Hoare triple {117169#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {117169#(< main_~x~0 49929)} is VALID [2022-04-08 10:18:18,355 INFO L290 TraceCheckUtils]: 31: Hoare triple {117176#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117169#(< main_~x~0 49929)} is VALID [2022-04-08 10:18:18,355 INFO L290 TraceCheckUtils]: 30: Hoare triple {117176#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {117176#(< main_~x~0 49928)} is VALID [2022-04-08 10:18:18,355 INFO L290 TraceCheckUtils]: 29: Hoare triple {117183#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117176#(< main_~x~0 49928)} is VALID [2022-04-08 10:18:18,355 INFO L290 TraceCheckUtils]: 28: Hoare triple {117183#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {117183#(< main_~x~0 49927)} is VALID [2022-04-08 10:18:18,356 INFO L290 TraceCheckUtils]: 27: Hoare triple {117190#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117183#(< main_~x~0 49927)} is VALID [2022-04-08 10:18:18,356 INFO L290 TraceCheckUtils]: 26: Hoare triple {117190#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {117190#(< main_~x~0 49926)} is VALID [2022-04-08 10:18:18,356 INFO L290 TraceCheckUtils]: 25: Hoare triple {117197#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117190#(< main_~x~0 49926)} is VALID [2022-04-08 10:18:18,356 INFO L290 TraceCheckUtils]: 24: Hoare triple {117197#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {117197#(< main_~x~0 49925)} is VALID [2022-04-08 10:18:18,356 INFO L290 TraceCheckUtils]: 23: Hoare triple {117204#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117197#(< main_~x~0 49925)} is VALID [2022-04-08 10:18:18,357 INFO L290 TraceCheckUtils]: 22: Hoare triple {117204#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {117204#(< main_~x~0 49924)} is VALID [2022-04-08 10:18:18,357 INFO L290 TraceCheckUtils]: 21: Hoare triple {117211#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117204#(< main_~x~0 49924)} is VALID [2022-04-08 10:18:18,357 INFO L290 TraceCheckUtils]: 20: Hoare triple {117211#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {117211#(< main_~x~0 49923)} is VALID [2022-04-08 10:18:18,357 INFO L290 TraceCheckUtils]: 19: Hoare triple {117218#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117211#(< main_~x~0 49923)} is VALID [2022-04-08 10:18:18,358 INFO L290 TraceCheckUtils]: 18: Hoare triple {117218#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {117218#(< main_~x~0 49922)} is VALID [2022-04-08 10:18:18,358 INFO L290 TraceCheckUtils]: 17: Hoare triple {117225#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117218#(< main_~x~0 49922)} is VALID [2022-04-08 10:18:18,358 INFO L290 TraceCheckUtils]: 16: Hoare triple {117225#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {117225#(< main_~x~0 49921)} is VALID [2022-04-08 10:18:18,358 INFO L290 TraceCheckUtils]: 15: Hoare triple {117232#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117225#(< main_~x~0 49921)} is VALID [2022-04-08 10:18:18,359 INFO L290 TraceCheckUtils]: 14: Hoare triple {117232#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {117232#(< main_~x~0 49920)} is VALID [2022-04-08 10:18:18,359 INFO L290 TraceCheckUtils]: 13: Hoare triple {117239#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117232#(< main_~x~0 49920)} is VALID [2022-04-08 10:18:18,359 INFO L290 TraceCheckUtils]: 12: Hoare triple {117239#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {117239#(< main_~x~0 49919)} is VALID [2022-04-08 10:18:18,359 INFO L290 TraceCheckUtils]: 11: Hoare triple {117246#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117239#(< main_~x~0 49919)} is VALID [2022-04-08 10:18:18,360 INFO L290 TraceCheckUtils]: 10: Hoare triple {117246#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {117246#(< main_~x~0 49918)} is VALID [2022-04-08 10:18:18,360 INFO L290 TraceCheckUtils]: 9: Hoare triple {117253#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117246#(< main_~x~0 49918)} is VALID [2022-04-08 10:18:18,360 INFO L290 TraceCheckUtils]: 8: Hoare triple {117253#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {117253#(< main_~x~0 49917)} is VALID [2022-04-08 10:18:18,360 INFO L290 TraceCheckUtils]: 7: Hoare triple {117260#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {117253#(< main_~x~0 49917)} is VALID [2022-04-08 10:18:18,360 INFO L290 TraceCheckUtils]: 6: Hoare triple {117260#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {117260#(< main_~x~0 49916)} is VALID [2022-04-08 10:18:18,361 INFO L290 TraceCheckUtils]: 5: Hoare triple {116010#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {117260#(< main_~x~0 49916)} is VALID [2022-04-08 10:18:18,361 INFO L272 TraceCheckUtils]: 4: Hoare triple {116010#true} call #t~ret7 := main(); {116010#true} is VALID [2022-04-08 10:18:18,361 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {116010#true} {116010#true} #52#return; {116010#true} is VALID [2022-04-08 10:18:18,361 INFO L290 TraceCheckUtils]: 2: Hoare triple {116010#true} assume true; {116010#true} is VALID [2022-04-08 10:18:18,361 INFO L290 TraceCheckUtils]: 1: Hoare triple {116010#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {116010#true} is VALID [2022-04-08 10:18:18,361 INFO L272 TraceCheckUtils]: 0: Hoare triple {116010#true} call ULTIMATE.init(); {116010#true} is VALID [2022-04-08 10:18:18,362 INFO L134 CoverageAnalysis]: Checked inductivity of 7226 backedges. 85 proven. 7140 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:18:18,362 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2026297346] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:18:18,362 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:18:18,362 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [88, 87, 87] total 174 [2022-04-08 10:18:18,362 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:18:18,362 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1952507715] [2022-04-08 10:18:18,362 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1952507715] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:18:18,363 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:18:18,363 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [88] imperfect sequences [] total 88 [2022-04-08 10:18:18,363 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [214368582] [2022-04-08 10:18:18,363 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:18:18,363 INFO L78 Accepts]: Start accepts. Automaton has has 88 states, 88 states have (on average 2.034090909090909) internal successors, (179), 87 states have internal predecessors, (179), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 183 [2022-04-08 10:18:18,363 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:18:18,363 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 88 states, 88 states have (on average 2.034090909090909) internal successors, (179), 87 states have internal predecessors, (179), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:18,430 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 183 edges. 183 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:18,430 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 88 states [2022-04-08 10:18:18,430 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:18:18,431 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 88 interpolants. [2022-04-08 10:18:18,432 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14880, Invalid=15222, Unknown=0, NotChecked=0, Total=30102 [2022-04-08 10:18:18,433 INFO L87 Difference]: Start difference. First operand 184 states and 186 transitions. Second operand has 88 states, 88 states have (on average 2.034090909090909) internal successors, (179), 87 states have internal predecessors, (179), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:20,806 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:20,806 INFO L93 Difference]: Finished difference Result 196 states and 201 transitions. [2022-04-08 10:18:20,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2022-04-08 10:18:20,806 INFO L78 Accepts]: Start accepts. Automaton has has 88 states, 88 states have (on average 2.034090909090909) internal successors, (179), 87 states have internal predecessors, (179), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 183 [2022-04-08 10:18:20,806 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:18:20,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 88 states, 88 states have (on average 2.034090909090909) internal successors, (179), 87 states have internal predecessors, (179), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:20,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 88 states and 197 transitions. [2022-04-08 10:18:20,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 88 states, 88 states have (on average 2.034090909090909) internal successors, (179), 87 states have internal predecessors, (179), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:20,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 88 states and 197 transitions. [2022-04-08 10:18:20,808 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 88 states and 197 transitions. [2022-04-08 10:18:20,894 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 197 edges. 197 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:20,896 INFO L225 Difference]: With dead ends: 196 [2022-04-08 10:18:20,896 INFO L226 Difference]: Without dead ends: 186 [2022-04-08 10:18:20,900 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 539 GetRequests, 282 SyntacticMatches, 0 SemanticMatches, 257 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4073 ImplicationChecksByTransitivity, 7.4s TimeCoverageRelationStatistics Valid=29586, Invalid=37236, Unknown=0, NotChecked=0, Total=66822 [2022-04-08 10:18:20,900 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 95 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 221 mSolverCounterSat, 92 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 95 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 313 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 92 IncrementalHoareTripleChecker+Valid, 221 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:18:20,900 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [95 Valid, 46 Invalid, 313 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [92 Valid, 221 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:18:20,900 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 186 states. [2022-04-08 10:18:21,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 186 to 186. [2022-04-08 10:18:21,086 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:18:21,086 INFO L82 GeneralOperation]: Start isEquivalent. First operand 186 states. Second operand has 186 states, 181 states have (on average 1.0165745856353592) internal successors, (184), 181 states have internal predecessors, (184), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:21,086 INFO L74 IsIncluded]: Start isIncluded. First operand 186 states. Second operand has 186 states, 181 states have (on average 1.0165745856353592) internal successors, (184), 181 states have internal predecessors, (184), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:21,086 INFO L87 Difference]: Start difference. First operand 186 states. Second operand has 186 states, 181 states have (on average 1.0165745856353592) internal successors, (184), 181 states have internal predecessors, (184), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:21,088 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:21,088 INFO L93 Difference]: Finished difference Result 186 states and 188 transitions. [2022-04-08 10:18:21,088 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 188 transitions. [2022-04-08 10:18:21,088 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:18:21,088 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:18:21,088 INFO L74 IsIncluded]: Start isIncluded. First operand has 186 states, 181 states have (on average 1.0165745856353592) internal successors, (184), 181 states have internal predecessors, (184), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 186 states. [2022-04-08 10:18:21,089 INFO L87 Difference]: Start difference. First operand has 186 states, 181 states have (on average 1.0165745856353592) internal successors, (184), 181 states have internal predecessors, (184), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 186 states. [2022-04-08 10:18:21,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:21,090 INFO L93 Difference]: Finished difference Result 186 states and 188 transitions. [2022-04-08 10:18:21,090 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 188 transitions. [2022-04-08 10:18:21,090 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:18:21,090 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:18:21,090 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:18:21,090 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:18:21,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 186 states, 181 states have (on average 1.0165745856353592) internal successors, (184), 181 states have internal predecessors, (184), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:21,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 186 states and 188 transitions. [2022-04-08 10:18:21,092 INFO L78 Accepts]: Start accepts. Automaton has 186 states and 188 transitions. Word has length 183 [2022-04-08 10:18:21,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:18:21,092 INFO L478 AbstractCegarLoop]: Abstraction has 186 states and 188 transitions. [2022-04-08 10:18:21,093 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 88 states, 88 states have (on average 2.034090909090909) internal successors, (179), 87 states have internal predecessors, (179), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:21,093 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 186 states and 188 transitions. [2022-04-08 10:18:21,198 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 188 edges. 188 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:21,198 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 188 transitions. [2022-04-08 10:18:21,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2022-04-08 10:18:21,199 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:18:21,199 INFO L499 BasicCegarLoop]: trace histogram [86, 85, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:18:21,249 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (85)] Forceful destruction successful, exit code 0 [2022-04-08 10:18:21,399 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable87,85 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:18:21,400 INFO L403 AbstractCegarLoop]: === Iteration 89 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:18:21,400 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:18:21,400 INFO L85 PathProgramCache]: Analyzing trace with hash -829131064, now seen corresponding path program 167 times [2022-04-08 10:18:21,400 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:18:21,400 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [772475519] [2022-04-08 10:18:21,405 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:18:21,405 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:18:21,405 INFO L85 PathProgramCache]: Analyzing trace with hash -829131064, now seen corresponding path program 168 times [2022-04-08 10:18:21,405 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:18:21,405 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1928025692] [2022-04-08 10:18:21,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:18:21,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:18:21,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:22,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:18:22,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:22,947 INFO L290 TraceCheckUtils]: 0: Hoare triple {118681#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {118590#true} is VALID [2022-04-08 10:18:22,947 INFO L290 TraceCheckUtils]: 1: Hoare triple {118590#true} assume true; {118590#true} is VALID [2022-04-08 10:18:22,947 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {118590#true} {118590#true} #52#return; {118590#true} is VALID [2022-04-08 10:18:22,947 INFO L272 TraceCheckUtils]: 0: Hoare triple {118590#true} call ULTIMATE.init(); {118681#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:18:22,947 INFO L290 TraceCheckUtils]: 1: Hoare triple {118681#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {118590#true} is VALID [2022-04-08 10:18:22,947 INFO L290 TraceCheckUtils]: 2: Hoare triple {118590#true} assume true; {118590#true} is VALID [2022-04-08 10:18:22,947 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {118590#true} {118590#true} #52#return; {118590#true} is VALID [2022-04-08 10:18:22,947 INFO L272 TraceCheckUtils]: 4: Hoare triple {118590#true} call #t~ret7 := main(); {118590#true} is VALID [2022-04-08 10:18:22,948 INFO L290 TraceCheckUtils]: 5: Hoare triple {118590#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {118595#(= main_~x~0 0)} is VALID [2022-04-08 10:18:22,948 INFO L290 TraceCheckUtils]: 6: Hoare triple {118595#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {118595#(= main_~x~0 0)} is VALID [2022-04-08 10:18:22,948 INFO L290 TraceCheckUtils]: 7: Hoare triple {118595#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118596#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:22,948 INFO L290 TraceCheckUtils]: 8: Hoare triple {118596#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {118596#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:22,948 INFO L290 TraceCheckUtils]: 9: Hoare triple {118596#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118597#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:22,949 INFO L290 TraceCheckUtils]: 10: Hoare triple {118597#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {118597#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:22,949 INFO L290 TraceCheckUtils]: 11: Hoare triple {118597#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118598#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:22,949 INFO L290 TraceCheckUtils]: 12: Hoare triple {118598#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {118598#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:22,949 INFO L290 TraceCheckUtils]: 13: Hoare triple {118598#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118599#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:22,950 INFO L290 TraceCheckUtils]: 14: Hoare triple {118599#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {118599#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:22,950 INFO L290 TraceCheckUtils]: 15: Hoare triple {118599#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118600#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:22,950 INFO L290 TraceCheckUtils]: 16: Hoare triple {118600#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {118600#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:22,950 INFO L290 TraceCheckUtils]: 17: Hoare triple {118600#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118601#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:22,950 INFO L290 TraceCheckUtils]: 18: Hoare triple {118601#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {118601#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:22,951 INFO L290 TraceCheckUtils]: 19: Hoare triple {118601#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118602#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:22,951 INFO L290 TraceCheckUtils]: 20: Hoare triple {118602#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {118602#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:22,951 INFO L290 TraceCheckUtils]: 21: Hoare triple {118602#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118603#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:22,951 INFO L290 TraceCheckUtils]: 22: Hoare triple {118603#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {118603#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:22,952 INFO L290 TraceCheckUtils]: 23: Hoare triple {118603#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118604#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:22,952 INFO L290 TraceCheckUtils]: 24: Hoare triple {118604#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {118604#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:22,952 INFO L290 TraceCheckUtils]: 25: Hoare triple {118604#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118605#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:22,952 INFO L290 TraceCheckUtils]: 26: Hoare triple {118605#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {118605#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:22,953 INFO L290 TraceCheckUtils]: 27: Hoare triple {118605#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118606#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:22,953 INFO L290 TraceCheckUtils]: 28: Hoare triple {118606#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {118606#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:22,953 INFO L290 TraceCheckUtils]: 29: Hoare triple {118606#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118607#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:22,953 INFO L290 TraceCheckUtils]: 30: Hoare triple {118607#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {118607#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:22,954 INFO L290 TraceCheckUtils]: 31: Hoare triple {118607#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118608#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:22,954 INFO L290 TraceCheckUtils]: 32: Hoare triple {118608#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {118608#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:22,954 INFO L290 TraceCheckUtils]: 33: Hoare triple {118608#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118609#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:22,954 INFO L290 TraceCheckUtils]: 34: Hoare triple {118609#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {118609#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:22,954 INFO L290 TraceCheckUtils]: 35: Hoare triple {118609#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118610#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:22,955 INFO L290 TraceCheckUtils]: 36: Hoare triple {118610#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {118610#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:22,955 INFO L290 TraceCheckUtils]: 37: Hoare triple {118610#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118611#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:22,955 INFO L290 TraceCheckUtils]: 38: Hoare triple {118611#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {118611#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:22,955 INFO L290 TraceCheckUtils]: 39: Hoare triple {118611#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118612#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:22,956 INFO L290 TraceCheckUtils]: 40: Hoare triple {118612#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {118612#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:22,956 INFO L290 TraceCheckUtils]: 41: Hoare triple {118612#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118613#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:22,956 INFO L290 TraceCheckUtils]: 42: Hoare triple {118613#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {118613#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:22,956 INFO L290 TraceCheckUtils]: 43: Hoare triple {118613#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118614#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:22,956 INFO L290 TraceCheckUtils]: 44: Hoare triple {118614#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {118614#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:22,957 INFO L290 TraceCheckUtils]: 45: Hoare triple {118614#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118615#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:22,957 INFO L290 TraceCheckUtils]: 46: Hoare triple {118615#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {118615#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:22,957 INFO L290 TraceCheckUtils]: 47: Hoare triple {118615#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118616#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:22,957 INFO L290 TraceCheckUtils]: 48: Hoare triple {118616#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {118616#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:22,958 INFO L290 TraceCheckUtils]: 49: Hoare triple {118616#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118617#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:22,958 INFO L290 TraceCheckUtils]: 50: Hoare triple {118617#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {118617#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:22,958 INFO L290 TraceCheckUtils]: 51: Hoare triple {118617#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118618#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:22,958 INFO L290 TraceCheckUtils]: 52: Hoare triple {118618#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {118618#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:22,959 INFO L290 TraceCheckUtils]: 53: Hoare triple {118618#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118619#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:22,959 INFO L290 TraceCheckUtils]: 54: Hoare triple {118619#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {118619#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:22,959 INFO L290 TraceCheckUtils]: 55: Hoare triple {118619#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118620#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:22,959 INFO L290 TraceCheckUtils]: 56: Hoare triple {118620#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {118620#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:22,959 INFO L290 TraceCheckUtils]: 57: Hoare triple {118620#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118621#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:22,960 INFO L290 TraceCheckUtils]: 58: Hoare triple {118621#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {118621#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:22,960 INFO L290 TraceCheckUtils]: 59: Hoare triple {118621#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118622#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:22,960 INFO L290 TraceCheckUtils]: 60: Hoare triple {118622#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {118622#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:22,960 INFO L290 TraceCheckUtils]: 61: Hoare triple {118622#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118623#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:22,961 INFO L290 TraceCheckUtils]: 62: Hoare triple {118623#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {118623#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:22,961 INFO L290 TraceCheckUtils]: 63: Hoare triple {118623#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118624#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:22,961 INFO L290 TraceCheckUtils]: 64: Hoare triple {118624#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {118624#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:22,961 INFO L290 TraceCheckUtils]: 65: Hoare triple {118624#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118625#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:22,961 INFO L290 TraceCheckUtils]: 66: Hoare triple {118625#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {118625#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:22,962 INFO L290 TraceCheckUtils]: 67: Hoare triple {118625#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118626#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:22,962 INFO L290 TraceCheckUtils]: 68: Hoare triple {118626#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {118626#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:22,962 INFO L290 TraceCheckUtils]: 69: Hoare triple {118626#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118627#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:22,962 INFO L290 TraceCheckUtils]: 70: Hoare triple {118627#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {118627#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:22,963 INFO L290 TraceCheckUtils]: 71: Hoare triple {118627#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118628#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:22,963 INFO L290 TraceCheckUtils]: 72: Hoare triple {118628#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {118628#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:22,963 INFO L290 TraceCheckUtils]: 73: Hoare triple {118628#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118629#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:22,963 INFO L290 TraceCheckUtils]: 74: Hoare triple {118629#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {118629#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:22,964 INFO L290 TraceCheckUtils]: 75: Hoare triple {118629#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118630#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:22,964 INFO L290 TraceCheckUtils]: 76: Hoare triple {118630#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {118630#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:22,964 INFO L290 TraceCheckUtils]: 77: Hoare triple {118630#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118631#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:22,964 INFO L290 TraceCheckUtils]: 78: Hoare triple {118631#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {118631#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:22,965 INFO L290 TraceCheckUtils]: 79: Hoare triple {118631#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118632#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:22,965 INFO L290 TraceCheckUtils]: 80: Hoare triple {118632#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {118632#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:22,965 INFO L290 TraceCheckUtils]: 81: Hoare triple {118632#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118633#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:22,965 INFO L290 TraceCheckUtils]: 82: Hoare triple {118633#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {118633#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:22,965 INFO L290 TraceCheckUtils]: 83: Hoare triple {118633#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118634#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:22,966 INFO L290 TraceCheckUtils]: 84: Hoare triple {118634#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {118634#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:22,966 INFO L290 TraceCheckUtils]: 85: Hoare triple {118634#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118635#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:22,966 INFO L290 TraceCheckUtils]: 86: Hoare triple {118635#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {118635#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:22,966 INFO L290 TraceCheckUtils]: 87: Hoare triple {118635#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118636#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:22,967 INFO L290 TraceCheckUtils]: 88: Hoare triple {118636#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {118636#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:22,967 INFO L290 TraceCheckUtils]: 89: Hoare triple {118636#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118637#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:22,967 INFO L290 TraceCheckUtils]: 90: Hoare triple {118637#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {118637#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:22,967 INFO L290 TraceCheckUtils]: 91: Hoare triple {118637#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118638#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:22,967 INFO L290 TraceCheckUtils]: 92: Hoare triple {118638#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {118638#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:22,968 INFO L290 TraceCheckUtils]: 93: Hoare triple {118638#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118639#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:22,968 INFO L290 TraceCheckUtils]: 94: Hoare triple {118639#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {118639#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:22,968 INFO L290 TraceCheckUtils]: 95: Hoare triple {118639#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118640#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:22,968 INFO L290 TraceCheckUtils]: 96: Hoare triple {118640#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {118640#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:22,969 INFO L290 TraceCheckUtils]: 97: Hoare triple {118640#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118641#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:22,969 INFO L290 TraceCheckUtils]: 98: Hoare triple {118641#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {118641#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:22,969 INFO L290 TraceCheckUtils]: 99: Hoare triple {118641#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118642#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:22,969 INFO L290 TraceCheckUtils]: 100: Hoare triple {118642#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {118642#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:22,970 INFO L290 TraceCheckUtils]: 101: Hoare triple {118642#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118643#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:22,970 INFO L290 TraceCheckUtils]: 102: Hoare triple {118643#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {118643#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:22,970 INFO L290 TraceCheckUtils]: 103: Hoare triple {118643#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118644#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:22,970 INFO L290 TraceCheckUtils]: 104: Hoare triple {118644#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {118644#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:22,971 INFO L290 TraceCheckUtils]: 105: Hoare triple {118644#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118645#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:22,971 INFO L290 TraceCheckUtils]: 106: Hoare triple {118645#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {118645#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:22,971 INFO L290 TraceCheckUtils]: 107: Hoare triple {118645#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118646#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:22,971 INFO L290 TraceCheckUtils]: 108: Hoare triple {118646#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {118646#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:22,971 INFO L290 TraceCheckUtils]: 109: Hoare triple {118646#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118647#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:22,972 INFO L290 TraceCheckUtils]: 110: Hoare triple {118647#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {118647#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:22,972 INFO L290 TraceCheckUtils]: 111: Hoare triple {118647#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118648#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:22,972 INFO L290 TraceCheckUtils]: 112: Hoare triple {118648#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {118648#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:22,972 INFO L290 TraceCheckUtils]: 113: Hoare triple {118648#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118649#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:22,973 INFO L290 TraceCheckUtils]: 114: Hoare triple {118649#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {118649#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:22,973 INFO L290 TraceCheckUtils]: 115: Hoare triple {118649#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118650#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:22,973 INFO L290 TraceCheckUtils]: 116: Hoare triple {118650#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {118650#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:22,973 INFO L290 TraceCheckUtils]: 117: Hoare triple {118650#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118651#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:22,973 INFO L290 TraceCheckUtils]: 118: Hoare triple {118651#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {118651#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:22,974 INFO L290 TraceCheckUtils]: 119: Hoare triple {118651#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118652#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:22,974 INFO L290 TraceCheckUtils]: 120: Hoare triple {118652#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {118652#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:22,974 INFO L290 TraceCheckUtils]: 121: Hoare triple {118652#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118653#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:22,974 INFO L290 TraceCheckUtils]: 122: Hoare triple {118653#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {118653#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:22,975 INFO L290 TraceCheckUtils]: 123: Hoare triple {118653#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118654#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:22,975 INFO L290 TraceCheckUtils]: 124: Hoare triple {118654#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {118654#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:22,975 INFO L290 TraceCheckUtils]: 125: Hoare triple {118654#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118655#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:22,975 INFO L290 TraceCheckUtils]: 126: Hoare triple {118655#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {118655#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:22,976 INFO L290 TraceCheckUtils]: 127: Hoare triple {118655#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118656#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:22,976 INFO L290 TraceCheckUtils]: 128: Hoare triple {118656#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {118656#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:22,976 INFO L290 TraceCheckUtils]: 129: Hoare triple {118656#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118657#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:22,976 INFO L290 TraceCheckUtils]: 130: Hoare triple {118657#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {118657#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:22,977 INFO L290 TraceCheckUtils]: 131: Hoare triple {118657#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118658#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:22,977 INFO L290 TraceCheckUtils]: 132: Hoare triple {118658#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {118658#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:22,977 INFO L290 TraceCheckUtils]: 133: Hoare triple {118658#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118659#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:22,977 INFO L290 TraceCheckUtils]: 134: Hoare triple {118659#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {118659#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:22,977 INFO L290 TraceCheckUtils]: 135: Hoare triple {118659#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118660#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:22,978 INFO L290 TraceCheckUtils]: 136: Hoare triple {118660#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {118660#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:22,978 INFO L290 TraceCheckUtils]: 137: Hoare triple {118660#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118661#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:22,978 INFO L290 TraceCheckUtils]: 138: Hoare triple {118661#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {118661#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:22,978 INFO L290 TraceCheckUtils]: 139: Hoare triple {118661#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118662#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:22,979 INFO L290 TraceCheckUtils]: 140: Hoare triple {118662#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {118662#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:22,979 INFO L290 TraceCheckUtils]: 141: Hoare triple {118662#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118663#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:22,979 INFO L290 TraceCheckUtils]: 142: Hoare triple {118663#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {118663#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:22,979 INFO L290 TraceCheckUtils]: 143: Hoare triple {118663#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118664#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:22,980 INFO L290 TraceCheckUtils]: 144: Hoare triple {118664#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {118664#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:22,980 INFO L290 TraceCheckUtils]: 145: Hoare triple {118664#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118665#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:22,980 INFO L290 TraceCheckUtils]: 146: Hoare triple {118665#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {118665#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:22,980 INFO L290 TraceCheckUtils]: 147: Hoare triple {118665#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118666#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:22,980 INFO L290 TraceCheckUtils]: 148: Hoare triple {118666#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {118666#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:22,981 INFO L290 TraceCheckUtils]: 149: Hoare triple {118666#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118667#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:22,981 INFO L290 TraceCheckUtils]: 150: Hoare triple {118667#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {118667#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:22,981 INFO L290 TraceCheckUtils]: 151: Hoare triple {118667#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118668#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:22,981 INFO L290 TraceCheckUtils]: 152: Hoare triple {118668#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {118668#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:22,982 INFO L290 TraceCheckUtils]: 153: Hoare triple {118668#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118669#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:22,982 INFO L290 TraceCheckUtils]: 154: Hoare triple {118669#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {118669#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:22,982 INFO L290 TraceCheckUtils]: 155: Hoare triple {118669#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118670#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:22,982 INFO L290 TraceCheckUtils]: 156: Hoare triple {118670#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {118670#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:22,983 INFO L290 TraceCheckUtils]: 157: Hoare triple {118670#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118671#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:22,983 INFO L290 TraceCheckUtils]: 158: Hoare triple {118671#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {118671#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:22,983 INFO L290 TraceCheckUtils]: 159: Hoare triple {118671#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118672#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:22,983 INFO L290 TraceCheckUtils]: 160: Hoare triple {118672#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {118672#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:22,984 INFO L290 TraceCheckUtils]: 161: Hoare triple {118672#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118673#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:22,984 INFO L290 TraceCheckUtils]: 162: Hoare triple {118673#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {118673#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:22,984 INFO L290 TraceCheckUtils]: 163: Hoare triple {118673#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118674#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:22,984 INFO L290 TraceCheckUtils]: 164: Hoare triple {118674#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {118674#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:22,984 INFO L290 TraceCheckUtils]: 165: Hoare triple {118674#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118675#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:22,985 INFO L290 TraceCheckUtils]: 166: Hoare triple {118675#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {118675#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:22,985 INFO L290 TraceCheckUtils]: 167: Hoare triple {118675#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118676#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:22,985 INFO L290 TraceCheckUtils]: 168: Hoare triple {118676#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {118676#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:22,985 INFO L290 TraceCheckUtils]: 169: Hoare triple {118676#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118677#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:22,986 INFO L290 TraceCheckUtils]: 170: Hoare triple {118677#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {118677#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:22,986 INFO L290 TraceCheckUtils]: 171: Hoare triple {118677#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118678#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:22,986 INFO L290 TraceCheckUtils]: 172: Hoare triple {118678#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {118678#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:22,986 INFO L290 TraceCheckUtils]: 173: Hoare triple {118678#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118679#(<= main_~x~0 84)} is VALID [2022-04-08 10:18:22,986 INFO L290 TraceCheckUtils]: 174: Hoare triple {118679#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {118679#(<= main_~x~0 84)} is VALID [2022-04-08 10:18:22,987 INFO L290 TraceCheckUtils]: 175: Hoare triple {118679#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118680#(<= main_~x~0 85)} is VALID [2022-04-08 10:18:22,987 INFO L290 TraceCheckUtils]: 176: Hoare triple {118680#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {118680#(<= main_~x~0 85)} is VALID [2022-04-08 10:18:22,987 INFO L290 TraceCheckUtils]: 177: Hoare triple {118680#(<= main_~x~0 85)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {118591#false} is VALID [2022-04-08 10:18:22,987 INFO L290 TraceCheckUtils]: 178: Hoare triple {118591#false} assume !(~x~0 < 1000000); {118591#false} is VALID [2022-04-08 10:18:22,987 INFO L290 TraceCheckUtils]: 179: Hoare triple {118591#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {118591#false} is VALID [2022-04-08 10:18:22,987 INFO L290 TraceCheckUtils]: 180: Hoare triple {118591#false} assume !(~y~0 > ~z~0); {118591#false} is VALID [2022-04-08 10:18:22,988 INFO L272 TraceCheckUtils]: 181: Hoare triple {118591#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {118591#false} is VALID [2022-04-08 10:18:22,988 INFO L290 TraceCheckUtils]: 182: Hoare triple {118591#false} ~cond := #in~cond; {118591#false} is VALID [2022-04-08 10:18:22,988 INFO L290 TraceCheckUtils]: 183: Hoare triple {118591#false} assume 0 == ~cond; {118591#false} is VALID [2022-04-08 10:18:22,988 INFO L290 TraceCheckUtils]: 184: Hoare triple {118591#false} assume !false; {118591#false} is VALID [2022-04-08 10:18:22,988 INFO L134 CoverageAnalysis]: Checked inductivity of 7397 backedges. 86 proven. 7310 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:18:22,988 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:18:22,988 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1928025692] [2022-04-08 10:18:22,988 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1928025692] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:18:22,989 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [63783791] [2022-04-08 10:18:22,989 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:18:22,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:18:22,989 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:18:22,990 INFO L229 MonitoredProcess]: Starting monitored process 86 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:18:22,991 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (86)] Waiting until timeout for monitored process [2022-04-08 10:18:23,046 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:18:23,046 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:18:23,046 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:18:23,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:23,058 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:18:23,853 INFO L272 TraceCheckUtils]: 0: Hoare triple {118590#true} call ULTIMATE.init(); {118590#true} is VALID [2022-04-08 10:18:23,853 INFO L290 TraceCheckUtils]: 1: Hoare triple {118590#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {118590#true} is VALID [2022-04-08 10:18:23,853 INFO L290 TraceCheckUtils]: 2: Hoare triple {118590#true} assume true; {118590#true} is VALID [2022-04-08 10:18:23,853 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {118590#true} {118590#true} #52#return; {118590#true} is VALID [2022-04-08 10:18:23,853 INFO L272 TraceCheckUtils]: 4: Hoare triple {118590#true} call #t~ret7 := main(); {118590#true} is VALID [2022-04-08 10:18:23,854 INFO L290 TraceCheckUtils]: 5: Hoare triple {118590#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,854 INFO L290 TraceCheckUtils]: 6: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,854 INFO L290 TraceCheckUtils]: 7: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,854 INFO L290 TraceCheckUtils]: 8: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,855 INFO L290 TraceCheckUtils]: 9: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,855 INFO L290 TraceCheckUtils]: 10: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,855 INFO L290 TraceCheckUtils]: 11: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,856 INFO L290 TraceCheckUtils]: 12: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,856 INFO L290 TraceCheckUtils]: 13: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,856 INFO L290 TraceCheckUtils]: 14: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,856 INFO L290 TraceCheckUtils]: 15: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,856 INFO L290 TraceCheckUtils]: 16: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,857 INFO L290 TraceCheckUtils]: 17: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,857 INFO L290 TraceCheckUtils]: 18: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,857 INFO L290 TraceCheckUtils]: 19: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,857 INFO L290 TraceCheckUtils]: 20: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,858 INFO L290 TraceCheckUtils]: 21: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,858 INFO L290 TraceCheckUtils]: 22: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,858 INFO L290 TraceCheckUtils]: 23: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,858 INFO L290 TraceCheckUtils]: 24: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,859 INFO L290 TraceCheckUtils]: 25: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,859 INFO L290 TraceCheckUtils]: 26: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,859 INFO L290 TraceCheckUtils]: 27: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,859 INFO L290 TraceCheckUtils]: 28: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,860 INFO L290 TraceCheckUtils]: 29: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,860 INFO L290 TraceCheckUtils]: 30: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,860 INFO L290 TraceCheckUtils]: 31: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,860 INFO L290 TraceCheckUtils]: 32: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,860 INFO L290 TraceCheckUtils]: 33: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,861 INFO L290 TraceCheckUtils]: 34: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,861 INFO L290 TraceCheckUtils]: 35: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,861 INFO L290 TraceCheckUtils]: 36: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,861 INFO L290 TraceCheckUtils]: 37: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,862 INFO L290 TraceCheckUtils]: 38: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,862 INFO L290 TraceCheckUtils]: 39: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,862 INFO L290 TraceCheckUtils]: 40: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,862 INFO L290 TraceCheckUtils]: 41: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,863 INFO L290 TraceCheckUtils]: 42: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,863 INFO L290 TraceCheckUtils]: 43: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,863 INFO L290 TraceCheckUtils]: 44: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,863 INFO L290 TraceCheckUtils]: 45: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,863 INFO L290 TraceCheckUtils]: 46: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,864 INFO L290 TraceCheckUtils]: 47: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,864 INFO L290 TraceCheckUtils]: 48: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,864 INFO L290 TraceCheckUtils]: 49: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,864 INFO L290 TraceCheckUtils]: 50: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,865 INFO L290 TraceCheckUtils]: 51: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,865 INFO L290 TraceCheckUtils]: 52: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,866 INFO L290 TraceCheckUtils]: 53: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,866 INFO L290 TraceCheckUtils]: 54: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,866 INFO L290 TraceCheckUtils]: 55: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,866 INFO L290 TraceCheckUtils]: 56: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,867 INFO L290 TraceCheckUtils]: 57: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,867 INFO L290 TraceCheckUtils]: 58: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,867 INFO L290 TraceCheckUtils]: 59: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,867 INFO L290 TraceCheckUtils]: 60: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,867 INFO L290 TraceCheckUtils]: 61: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,868 INFO L290 TraceCheckUtils]: 62: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,868 INFO L290 TraceCheckUtils]: 63: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,868 INFO L290 TraceCheckUtils]: 64: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,868 INFO L290 TraceCheckUtils]: 65: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,869 INFO L290 TraceCheckUtils]: 66: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,869 INFO L290 TraceCheckUtils]: 67: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,869 INFO L290 TraceCheckUtils]: 68: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,869 INFO L290 TraceCheckUtils]: 69: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,870 INFO L290 TraceCheckUtils]: 70: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,870 INFO L290 TraceCheckUtils]: 71: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,870 INFO L290 TraceCheckUtils]: 72: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,870 INFO L290 TraceCheckUtils]: 73: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,870 INFO L290 TraceCheckUtils]: 74: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,871 INFO L290 TraceCheckUtils]: 75: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,871 INFO L290 TraceCheckUtils]: 76: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,871 INFO L290 TraceCheckUtils]: 77: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,871 INFO L290 TraceCheckUtils]: 78: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,872 INFO L290 TraceCheckUtils]: 79: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,872 INFO L290 TraceCheckUtils]: 80: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,872 INFO L290 TraceCheckUtils]: 81: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,872 INFO L290 TraceCheckUtils]: 82: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,873 INFO L290 TraceCheckUtils]: 83: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,873 INFO L290 TraceCheckUtils]: 84: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,873 INFO L290 TraceCheckUtils]: 85: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,873 INFO L290 TraceCheckUtils]: 86: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,874 INFO L290 TraceCheckUtils]: 87: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,874 INFO L290 TraceCheckUtils]: 88: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,874 INFO L290 TraceCheckUtils]: 89: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,874 INFO L290 TraceCheckUtils]: 90: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,874 INFO L290 TraceCheckUtils]: 91: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,875 INFO L290 TraceCheckUtils]: 92: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,875 INFO L290 TraceCheckUtils]: 93: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,875 INFO L290 TraceCheckUtils]: 94: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,875 INFO L290 TraceCheckUtils]: 95: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,876 INFO L290 TraceCheckUtils]: 96: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,876 INFO L290 TraceCheckUtils]: 97: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,876 INFO L290 TraceCheckUtils]: 98: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,876 INFO L290 TraceCheckUtils]: 99: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,877 INFO L290 TraceCheckUtils]: 100: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,877 INFO L290 TraceCheckUtils]: 101: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,877 INFO L290 TraceCheckUtils]: 102: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,877 INFO L290 TraceCheckUtils]: 103: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,878 INFO L290 TraceCheckUtils]: 104: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,878 INFO L290 TraceCheckUtils]: 105: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,878 INFO L290 TraceCheckUtils]: 106: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,878 INFO L290 TraceCheckUtils]: 107: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,878 INFO L290 TraceCheckUtils]: 108: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,879 INFO L290 TraceCheckUtils]: 109: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,879 INFO L290 TraceCheckUtils]: 110: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,879 INFO L290 TraceCheckUtils]: 111: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,879 INFO L290 TraceCheckUtils]: 112: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,880 INFO L290 TraceCheckUtils]: 113: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,880 INFO L290 TraceCheckUtils]: 114: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,880 INFO L290 TraceCheckUtils]: 115: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,880 INFO L290 TraceCheckUtils]: 116: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,881 INFO L290 TraceCheckUtils]: 117: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,881 INFO L290 TraceCheckUtils]: 118: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,881 INFO L290 TraceCheckUtils]: 119: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,881 INFO L290 TraceCheckUtils]: 120: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,881 INFO L290 TraceCheckUtils]: 121: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,882 INFO L290 TraceCheckUtils]: 122: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,882 INFO L290 TraceCheckUtils]: 123: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,882 INFO L290 TraceCheckUtils]: 124: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,882 INFO L290 TraceCheckUtils]: 125: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,883 INFO L290 TraceCheckUtils]: 126: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,883 INFO L290 TraceCheckUtils]: 127: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,883 INFO L290 TraceCheckUtils]: 128: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,883 INFO L290 TraceCheckUtils]: 129: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,884 INFO L290 TraceCheckUtils]: 130: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,884 INFO L290 TraceCheckUtils]: 131: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,884 INFO L290 TraceCheckUtils]: 132: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,884 INFO L290 TraceCheckUtils]: 133: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,885 INFO L290 TraceCheckUtils]: 134: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,885 INFO L290 TraceCheckUtils]: 135: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,885 INFO L290 TraceCheckUtils]: 136: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,885 INFO L290 TraceCheckUtils]: 137: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,885 INFO L290 TraceCheckUtils]: 138: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,886 INFO L290 TraceCheckUtils]: 139: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,886 INFO L290 TraceCheckUtils]: 140: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,886 INFO L290 TraceCheckUtils]: 141: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,886 INFO L290 TraceCheckUtils]: 142: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,887 INFO L290 TraceCheckUtils]: 143: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,887 INFO L290 TraceCheckUtils]: 144: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,887 INFO L290 TraceCheckUtils]: 145: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,887 INFO L290 TraceCheckUtils]: 146: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,888 INFO L290 TraceCheckUtils]: 147: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,888 INFO L290 TraceCheckUtils]: 148: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,888 INFO L290 TraceCheckUtils]: 149: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,888 INFO L290 TraceCheckUtils]: 150: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,889 INFO L290 TraceCheckUtils]: 151: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,889 INFO L290 TraceCheckUtils]: 152: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,889 INFO L290 TraceCheckUtils]: 153: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,889 INFO L290 TraceCheckUtils]: 154: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,890 INFO L290 TraceCheckUtils]: 155: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,890 INFO L290 TraceCheckUtils]: 156: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,890 INFO L290 TraceCheckUtils]: 157: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,890 INFO L290 TraceCheckUtils]: 158: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,891 INFO L290 TraceCheckUtils]: 159: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,891 INFO L290 TraceCheckUtils]: 160: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,891 INFO L290 TraceCheckUtils]: 161: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,891 INFO L290 TraceCheckUtils]: 162: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,891 INFO L290 TraceCheckUtils]: 163: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,892 INFO L290 TraceCheckUtils]: 164: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,892 INFO L290 TraceCheckUtils]: 165: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,892 INFO L290 TraceCheckUtils]: 166: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,892 INFO L290 TraceCheckUtils]: 167: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,893 INFO L290 TraceCheckUtils]: 168: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,893 INFO L290 TraceCheckUtils]: 169: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,893 INFO L290 TraceCheckUtils]: 170: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,893 INFO L290 TraceCheckUtils]: 171: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,894 INFO L290 TraceCheckUtils]: 172: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,894 INFO L290 TraceCheckUtils]: 173: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,894 INFO L290 TraceCheckUtils]: 174: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,894 INFO L290 TraceCheckUtils]: 175: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,895 INFO L290 TraceCheckUtils]: 176: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:23,895 INFO L290 TraceCheckUtils]: 177: Hoare triple {118700#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {119217#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:18:23,895 INFO L290 TraceCheckUtils]: 178: Hoare triple {119217#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {119217#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:18:23,896 INFO L290 TraceCheckUtils]: 179: Hoare triple {119217#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {119224#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:18:23,896 INFO L290 TraceCheckUtils]: 180: Hoare triple {119224#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {118591#false} is VALID [2022-04-08 10:18:23,896 INFO L272 TraceCheckUtils]: 181: Hoare triple {118591#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {118591#false} is VALID [2022-04-08 10:18:23,896 INFO L290 TraceCheckUtils]: 182: Hoare triple {118591#false} ~cond := #in~cond; {118591#false} is VALID [2022-04-08 10:18:23,896 INFO L290 TraceCheckUtils]: 183: Hoare triple {118591#false} assume 0 == ~cond; {118591#false} is VALID [2022-04-08 10:18:23,896 INFO L290 TraceCheckUtils]: 184: Hoare triple {118591#false} assume !false; {118591#false} is VALID [2022-04-08 10:18:23,897 INFO L134 CoverageAnalysis]: Checked inductivity of 7397 backedges. 86 proven. 1 refuted. 0 times theorem prover too weak. 7310 trivial. 0 not checked. [2022-04-08 10:18:23,897 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:18:24,350 INFO L290 TraceCheckUtils]: 184: Hoare triple {118591#false} assume !false; {118591#false} is VALID [2022-04-08 10:18:24,350 INFO L290 TraceCheckUtils]: 183: Hoare triple {118591#false} assume 0 == ~cond; {118591#false} is VALID [2022-04-08 10:18:24,350 INFO L290 TraceCheckUtils]: 182: Hoare triple {118591#false} ~cond := #in~cond; {118591#false} is VALID [2022-04-08 10:18:24,350 INFO L272 TraceCheckUtils]: 181: Hoare triple {118591#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {118591#false} is VALID [2022-04-08 10:18:24,351 INFO L290 TraceCheckUtils]: 180: Hoare triple {119252#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {118591#false} is VALID [2022-04-08 10:18:24,351 INFO L290 TraceCheckUtils]: 179: Hoare triple {119256#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {119252#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:18:24,351 INFO L290 TraceCheckUtils]: 178: Hoare triple {119256#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {119256#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:18:24,351 INFO L290 TraceCheckUtils]: 177: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {119256#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:18:24,352 INFO L290 TraceCheckUtils]: 176: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,352 INFO L290 TraceCheckUtils]: 175: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,352 INFO L290 TraceCheckUtils]: 174: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,352 INFO L290 TraceCheckUtils]: 173: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,352 INFO L290 TraceCheckUtils]: 172: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,353 INFO L290 TraceCheckUtils]: 171: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,353 INFO L290 TraceCheckUtils]: 170: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,353 INFO L290 TraceCheckUtils]: 169: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,353 INFO L290 TraceCheckUtils]: 168: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,353 INFO L290 TraceCheckUtils]: 167: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,354 INFO L290 TraceCheckUtils]: 166: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,354 INFO L290 TraceCheckUtils]: 165: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,354 INFO L290 TraceCheckUtils]: 164: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,354 INFO L290 TraceCheckUtils]: 163: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,354 INFO L290 TraceCheckUtils]: 162: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,354 INFO L290 TraceCheckUtils]: 161: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,355 INFO L290 TraceCheckUtils]: 160: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,355 INFO L290 TraceCheckUtils]: 159: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,355 INFO L290 TraceCheckUtils]: 158: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,355 INFO L290 TraceCheckUtils]: 157: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,355 INFO L290 TraceCheckUtils]: 156: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,356 INFO L290 TraceCheckUtils]: 155: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,356 INFO L290 TraceCheckUtils]: 154: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,356 INFO L290 TraceCheckUtils]: 153: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,356 INFO L290 TraceCheckUtils]: 152: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,356 INFO L290 TraceCheckUtils]: 151: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,357 INFO L290 TraceCheckUtils]: 150: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,357 INFO L290 TraceCheckUtils]: 149: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,357 INFO L290 TraceCheckUtils]: 148: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,357 INFO L290 TraceCheckUtils]: 147: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,357 INFO L290 TraceCheckUtils]: 146: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,357 INFO L290 TraceCheckUtils]: 145: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,358 INFO L290 TraceCheckUtils]: 144: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,358 INFO L290 TraceCheckUtils]: 143: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,358 INFO L290 TraceCheckUtils]: 142: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,358 INFO L290 TraceCheckUtils]: 141: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,358 INFO L290 TraceCheckUtils]: 140: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,359 INFO L290 TraceCheckUtils]: 139: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,359 INFO L290 TraceCheckUtils]: 138: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,359 INFO L290 TraceCheckUtils]: 137: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,359 INFO L290 TraceCheckUtils]: 136: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,359 INFO L290 TraceCheckUtils]: 135: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,360 INFO L290 TraceCheckUtils]: 134: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,360 INFO L290 TraceCheckUtils]: 133: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,360 INFO L290 TraceCheckUtils]: 132: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,360 INFO L290 TraceCheckUtils]: 131: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,360 INFO L290 TraceCheckUtils]: 130: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,360 INFO L290 TraceCheckUtils]: 129: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,361 INFO L290 TraceCheckUtils]: 128: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,361 INFO L290 TraceCheckUtils]: 127: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,361 INFO L290 TraceCheckUtils]: 126: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,361 INFO L290 TraceCheckUtils]: 125: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,361 INFO L290 TraceCheckUtils]: 124: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,362 INFO L290 TraceCheckUtils]: 123: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,362 INFO L290 TraceCheckUtils]: 122: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,362 INFO L290 TraceCheckUtils]: 121: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,362 INFO L290 TraceCheckUtils]: 120: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,362 INFO L290 TraceCheckUtils]: 119: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,362 INFO L290 TraceCheckUtils]: 118: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,363 INFO L290 TraceCheckUtils]: 117: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,363 INFO L290 TraceCheckUtils]: 116: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,363 INFO L290 TraceCheckUtils]: 115: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,363 INFO L290 TraceCheckUtils]: 114: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,363 INFO L290 TraceCheckUtils]: 113: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,364 INFO L290 TraceCheckUtils]: 112: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,364 INFO L290 TraceCheckUtils]: 111: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,364 INFO L290 TraceCheckUtils]: 110: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,364 INFO L290 TraceCheckUtils]: 109: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,364 INFO L290 TraceCheckUtils]: 108: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,365 INFO L290 TraceCheckUtils]: 107: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,365 INFO L290 TraceCheckUtils]: 106: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,365 INFO L290 TraceCheckUtils]: 105: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,365 INFO L290 TraceCheckUtils]: 104: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,365 INFO L290 TraceCheckUtils]: 103: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,365 INFO L290 TraceCheckUtils]: 102: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,366 INFO L290 TraceCheckUtils]: 101: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,366 INFO L290 TraceCheckUtils]: 100: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,366 INFO L290 TraceCheckUtils]: 99: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,366 INFO L290 TraceCheckUtils]: 98: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,366 INFO L290 TraceCheckUtils]: 97: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,367 INFO L290 TraceCheckUtils]: 96: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,367 INFO L290 TraceCheckUtils]: 95: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,367 INFO L290 TraceCheckUtils]: 94: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,367 INFO L290 TraceCheckUtils]: 93: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,367 INFO L290 TraceCheckUtils]: 92: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,367 INFO L290 TraceCheckUtils]: 91: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,368 INFO L290 TraceCheckUtils]: 90: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,368 INFO L290 TraceCheckUtils]: 89: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,368 INFO L290 TraceCheckUtils]: 88: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,368 INFO L290 TraceCheckUtils]: 87: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,368 INFO L290 TraceCheckUtils]: 86: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,369 INFO L290 TraceCheckUtils]: 85: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,369 INFO L290 TraceCheckUtils]: 84: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,369 INFO L290 TraceCheckUtils]: 83: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,369 INFO L290 TraceCheckUtils]: 82: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,369 INFO L290 TraceCheckUtils]: 81: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,370 INFO L290 TraceCheckUtils]: 80: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,370 INFO L290 TraceCheckUtils]: 79: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,370 INFO L290 TraceCheckUtils]: 78: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,370 INFO L290 TraceCheckUtils]: 77: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,370 INFO L290 TraceCheckUtils]: 76: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,370 INFO L290 TraceCheckUtils]: 75: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,371 INFO L290 TraceCheckUtils]: 74: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,371 INFO L290 TraceCheckUtils]: 73: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,371 INFO L290 TraceCheckUtils]: 72: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,371 INFO L290 TraceCheckUtils]: 71: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,371 INFO L290 TraceCheckUtils]: 70: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,372 INFO L290 TraceCheckUtils]: 69: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,372 INFO L290 TraceCheckUtils]: 68: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,372 INFO L290 TraceCheckUtils]: 67: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,372 INFO L290 TraceCheckUtils]: 66: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,372 INFO L290 TraceCheckUtils]: 65: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,373 INFO L290 TraceCheckUtils]: 64: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,373 INFO L290 TraceCheckUtils]: 63: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,373 INFO L290 TraceCheckUtils]: 62: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,373 INFO L290 TraceCheckUtils]: 61: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,373 INFO L290 TraceCheckUtils]: 60: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,373 INFO L290 TraceCheckUtils]: 59: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,374 INFO L290 TraceCheckUtils]: 58: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,374 INFO L290 TraceCheckUtils]: 57: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,374 INFO L290 TraceCheckUtils]: 56: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,374 INFO L290 TraceCheckUtils]: 55: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,374 INFO L290 TraceCheckUtils]: 54: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,375 INFO L290 TraceCheckUtils]: 53: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,375 INFO L290 TraceCheckUtils]: 52: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,375 INFO L290 TraceCheckUtils]: 51: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,375 INFO L290 TraceCheckUtils]: 50: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,375 INFO L290 TraceCheckUtils]: 49: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,376 INFO L290 TraceCheckUtils]: 48: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,376 INFO L290 TraceCheckUtils]: 47: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,376 INFO L290 TraceCheckUtils]: 46: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,376 INFO L290 TraceCheckUtils]: 45: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,376 INFO L290 TraceCheckUtils]: 44: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,377 INFO L290 TraceCheckUtils]: 43: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,377 INFO L290 TraceCheckUtils]: 42: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,377 INFO L290 TraceCheckUtils]: 41: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,377 INFO L290 TraceCheckUtils]: 40: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,377 INFO L290 TraceCheckUtils]: 39: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,377 INFO L290 TraceCheckUtils]: 38: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,378 INFO L290 TraceCheckUtils]: 37: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,378 INFO L290 TraceCheckUtils]: 36: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,378 INFO L290 TraceCheckUtils]: 35: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,378 INFO L290 TraceCheckUtils]: 34: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,378 INFO L290 TraceCheckUtils]: 33: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,379 INFO L290 TraceCheckUtils]: 32: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,379 INFO L290 TraceCheckUtils]: 31: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,379 INFO L290 TraceCheckUtils]: 30: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,379 INFO L290 TraceCheckUtils]: 29: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,379 INFO L290 TraceCheckUtils]: 28: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,380 INFO L290 TraceCheckUtils]: 27: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,380 INFO L290 TraceCheckUtils]: 26: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,380 INFO L290 TraceCheckUtils]: 25: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,380 INFO L290 TraceCheckUtils]: 24: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,380 INFO L290 TraceCheckUtils]: 23: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,380 INFO L290 TraceCheckUtils]: 22: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,381 INFO L290 TraceCheckUtils]: 21: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,381 INFO L290 TraceCheckUtils]: 20: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,381 INFO L290 TraceCheckUtils]: 19: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,381 INFO L290 TraceCheckUtils]: 18: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,381 INFO L290 TraceCheckUtils]: 17: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,382 INFO L290 TraceCheckUtils]: 16: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,382 INFO L290 TraceCheckUtils]: 15: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,382 INFO L290 TraceCheckUtils]: 14: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,382 INFO L290 TraceCheckUtils]: 13: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,382 INFO L290 TraceCheckUtils]: 12: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,382 INFO L290 TraceCheckUtils]: 11: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,383 INFO L290 TraceCheckUtils]: 10: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,383 INFO L290 TraceCheckUtils]: 9: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,383 INFO L290 TraceCheckUtils]: 8: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,383 INFO L290 TraceCheckUtils]: 7: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,383 INFO L290 TraceCheckUtils]: 6: Hoare triple {119263#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,384 INFO L290 TraceCheckUtils]: 5: Hoare triple {118590#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {119263#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:24,384 INFO L272 TraceCheckUtils]: 4: Hoare triple {118590#true} call #t~ret7 := main(); {118590#true} is VALID [2022-04-08 10:18:24,384 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {118590#true} {118590#true} #52#return; {118590#true} is VALID [2022-04-08 10:18:24,384 INFO L290 TraceCheckUtils]: 2: Hoare triple {118590#true} assume true; {118590#true} is VALID [2022-04-08 10:18:24,384 INFO L290 TraceCheckUtils]: 1: Hoare triple {118590#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {118590#true} is VALID [2022-04-08 10:18:24,384 INFO L272 TraceCheckUtils]: 0: Hoare triple {118590#true} call ULTIMATE.init(); {118590#true} is VALID [2022-04-08 10:18:24,384 INFO L134 CoverageAnalysis]: Checked inductivity of 7397 backedges. 86 proven. 1 refuted. 0 times theorem prover too weak. 7310 trivial. 0 not checked. [2022-04-08 10:18:24,385 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [63783791] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:18:24,385 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:18:24,385 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [89, 5, 5] total 95 [2022-04-08 10:18:24,385 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:18:24,385 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [772475519] [2022-04-08 10:18:24,385 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [772475519] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:18:24,385 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:18:24,385 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [89] imperfect sequences [] total 89 [2022-04-08 10:18:24,385 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1199323756] [2022-04-08 10:18:24,385 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:18:24,386 INFO L78 Accepts]: Start accepts. Automaton has has 89 states, 89 states have (on average 2.033707865168539) internal successors, (181), 88 states have internal predecessors, (181), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 185 [2022-04-08 10:18:24,386 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:18:24,386 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 89 states, 89 states have (on average 2.033707865168539) internal successors, (181), 88 states have internal predecessors, (181), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:24,454 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 185 edges. 185 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:24,454 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 89 states [2022-04-08 10:18:24,454 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:18:24,455 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 89 interpolants. [2022-04-08 10:18:24,455 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3857, Invalid=5073, Unknown=0, NotChecked=0, Total=8930 [2022-04-08 10:18:24,455 INFO L87 Difference]: Start difference. First operand 186 states and 188 transitions. Second operand has 89 states, 89 states have (on average 2.033707865168539) internal successors, (181), 88 states have internal predecessors, (181), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:26,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:26,821 INFO L93 Difference]: Finished difference Result 198 states and 203 transitions. [2022-04-08 10:18:26,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2022-04-08 10:18:26,821 INFO L78 Accepts]: Start accepts. Automaton has has 89 states, 89 states have (on average 2.033707865168539) internal successors, (181), 88 states have internal predecessors, (181), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 185 [2022-04-08 10:18:26,822 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:18:26,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 89 states, 89 states have (on average 2.033707865168539) internal successors, (181), 88 states have internal predecessors, (181), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:26,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 89 states and 199 transitions. [2022-04-08 10:18:26,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 89 states, 89 states have (on average 2.033707865168539) internal successors, (181), 88 states have internal predecessors, (181), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:26,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 89 states and 199 transitions. [2022-04-08 10:18:26,824 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 89 states and 199 transitions. [2022-04-08 10:18:26,914 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:26,916 INFO L225 Difference]: With dead ends: 198 [2022-04-08 10:18:26,916 INFO L226 Difference]: Without dead ends: 188 [2022-04-08 10:18:26,918 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 545 GetRequests, 366 SyntacticMatches, 0 SemanticMatches, 179 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4522 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=11511, Invalid=21069, Unknown=0, NotChecked=0, Total=32580 [2022-04-08 10:18:26,931 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 96 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 207 mSolverCounterSat, 94 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 96 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 301 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 94 IncrementalHoareTripleChecker+Valid, 207 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:18:26,931 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [96 Valid, 36 Invalid, 301 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [94 Valid, 207 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:18:26,931 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 188 states. [2022-04-08 10:18:27,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 188 to 188. [2022-04-08 10:18:27,161 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:18:27,162 INFO L82 GeneralOperation]: Start isEquivalent. First operand 188 states. Second operand has 188 states, 183 states have (on average 1.0163934426229508) internal successors, (186), 183 states have internal predecessors, (186), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:27,162 INFO L74 IsIncluded]: Start isIncluded. First operand 188 states. Second operand has 188 states, 183 states have (on average 1.0163934426229508) internal successors, (186), 183 states have internal predecessors, (186), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:27,162 INFO L87 Difference]: Start difference. First operand 188 states. Second operand has 188 states, 183 states have (on average 1.0163934426229508) internal successors, (186), 183 states have internal predecessors, (186), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:27,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:27,163 INFO L93 Difference]: Finished difference Result 188 states and 190 transitions. [2022-04-08 10:18:27,163 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 190 transitions. [2022-04-08 10:18:27,164 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:18:27,164 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:18:27,164 INFO L74 IsIncluded]: Start isIncluded. First operand has 188 states, 183 states have (on average 1.0163934426229508) internal successors, (186), 183 states have internal predecessors, (186), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 188 states. [2022-04-08 10:18:27,164 INFO L87 Difference]: Start difference. First operand has 188 states, 183 states have (on average 1.0163934426229508) internal successors, (186), 183 states have internal predecessors, (186), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 188 states. [2022-04-08 10:18:27,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:27,165 INFO L93 Difference]: Finished difference Result 188 states and 190 transitions. [2022-04-08 10:18:27,165 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 190 transitions. [2022-04-08 10:18:27,165 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:18:27,166 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:18:27,166 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:18:27,166 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:18:27,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 188 states, 183 states have (on average 1.0163934426229508) internal successors, (186), 183 states have internal predecessors, (186), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:27,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 188 states and 190 transitions. [2022-04-08 10:18:27,167 INFO L78 Accepts]: Start accepts. Automaton has 188 states and 190 transitions. Word has length 185 [2022-04-08 10:18:27,168 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:18:27,168 INFO L478 AbstractCegarLoop]: Abstraction has 188 states and 190 transitions. [2022-04-08 10:18:27,168 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 89 states, 89 states have (on average 2.033707865168539) internal successors, (181), 88 states have internal predecessors, (181), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:27,168 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 188 states and 190 transitions. [2022-04-08 10:18:27,307 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 190 edges. 190 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:27,307 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 190 transitions. [2022-04-08 10:18:27,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2022-04-08 10:18:27,308 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:18:27,308 INFO L499 BasicCegarLoop]: trace histogram [87, 86, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:18:27,324 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (86)] Forceful destruction successful, exit code 0 [2022-04-08 10:18:27,523 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 86 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable88 [2022-04-08 10:18:27,523 INFO L403 AbstractCegarLoop]: === Iteration 90 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:18:27,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:18:27,524 INFO L85 PathProgramCache]: Analyzing trace with hash 862702757, now seen corresponding path program 169 times [2022-04-08 10:18:27,524 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:18:27,524 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1789095654] [2022-04-08 10:18:27,530 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:18:27,531 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:18:27,531 INFO L85 PathProgramCache]: Analyzing trace with hash 862702757, now seen corresponding path program 170 times [2022-04-08 10:18:27,531 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:18:27,531 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [554559504] [2022-04-08 10:18:27,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:18:27,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:18:27,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:29,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:18:29,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:29,412 INFO L290 TraceCheckUtils]: 0: Hoare triple {121209#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {121117#true} is VALID [2022-04-08 10:18:29,412 INFO L290 TraceCheckUtils]: 1: Hoare triple {121117#true} assume true; {121117#true} is VALID [2022-04-08 10:18:29,412 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {121117#true} {121117#true} #52#return; {121117#true} is VALID [2022-04-08 10:18:29,413 INFO L272 TraceCheckUtils]: 0: Hoare triple {121117#true} call ULTIMATE.init(); {121209#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:18:29,413 INFO L290 TraceCheckUtils]: 1: Hoare triple {121209#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {121117#true} is VALID [2022-04-08 10:18:29,413 INFO L290 TraceCheckUtils]: 2: Hoare triple {121117#true} assume true; {121117#true} is VALID [2022-04-08 10:18:29,413 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {121117#true} {121117#true} #52#return; {121117#true} is VALID [2022-04-08 10:18:29,413 INFO L272 TraceCheckUtils]: 4: Hoare triple {121117#true} call #t~ret7 := main(); {121117#true} is VALID [2022-04-08 10:18:29,413 INFO L290 TraceCheckUtils]: 5: Hoare triple {121117#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {121122#(= main_~x~0 0)} is VALID [2022-04-08 10:18:29,413 INFO L290 TraceCheckUtils]: 6: Hoare triple {121122#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {121122#(= main_~x~0 0)} is VALID [2022-04-08 10:18:29,414 INFO L290 TraceCheckUtils]: 7: Hoare triple {121122#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121123#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:29,414 INFO L290 TraceCheckUtils]: 8: Hoare triple {121123#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {121123#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:29,414 INFO L290 TraceCheckUtils]: 9: Hoare triple {121123#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121124#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:29,414 INFO L290 TraceCheckUtils]: 10: Hoare triple {121124#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {121124#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:29,415 INFO L290 TraceCheckUtils]: 11: Hoare triple {121124#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121125#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:29,415 INFO L290 TraceCheckUtils]: 12: Hoare triple {121125#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {121125#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:29,415 INFO L290 TraceCheckUtils]: 13: Hoare triple {121125#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121126#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:29,415 INFO L290 TraceCheckUtils]: 14: Hoare triple {121126#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {121126#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:29,416 INFO L290 TraceCheckUtils]: 15: Hoare triple {121126#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121127#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:29,416 INFO L290 TraceCheckUtils]: 16: Hoare triple {121127#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {121127#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:29,416 INFO L290 TraceCheckUtils]: 17: Hoare triple {121127#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121128#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:29,417 INFO L290 TraceCheckUtils]: 18: Hoare triple {121128#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {121128#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:29,417 INFO L290 TraceCheckUtils]: 19: Hoare triple {121128#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121129#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:29,417 INFO L290 TraceCheckUtils]: 20: Hoare triple {121129#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {121129#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:29,417 INFO L290 TraceCheckUtils]: 21: Hoare triple {121129#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121130#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:29,418 INFO L290 TraceCheckUtils]: 22: Hoare triple {121130#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {121130#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:29,418 INFO L290 TraceCheckUtils]: 23: Hoare triple {121130#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121131#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:29,418 INFO L290 TraceCheckUtils]: 24: Hoare triple {121131#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {121131#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:29,418 INFO L290 TraceCheckUtils]: 25: Hoare triple {121131#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121132#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:29,419 INFO L290 TraceCheckUtils]: 26: Hoare triple {121132#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {121132#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:29,419 INFO L290 TraceCheckUtils]: 27: Hoare triple {121132#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121133#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:29,419 INFO L290 TraceCheckUtils]: 28: Hoare triple {121133#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {121133#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:29,419 INFO L290 TraceCheckUtils]: 29: Hoare triple {121133#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121134#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:29,420 INFO L290 TraceCheckUtils]: 30: Hoare triple {121134#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {121134#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:29,420 INFO L290 TraceCheckUtils]: 31: Hoare triple {121134#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121135#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:29,420 INFO L290 TraceCheckUtils]: 32: Hoare triple {121135#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {121135#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:29,420 INFO L290 TraceCheckUtils]: 33: Hoare triple {121135#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121136#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:29,421 INFO L290 TraceCheckUtils]: 34: Hoare triple {121136#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {121136#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:29,421 INFO L290 TraceCheckUtils]: 35: Hoare triple {121136#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121137#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:29,421 INFO L290 TraceCheckUtils]: 36: Hoare triple {121137#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {121137#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:29,421 INFO L290 TraceCheckUtils]: 37: Hoare triple {121137#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121138#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:29,422 INFO L290 TraceCheckUtils]: 38: Hoare triple {121138#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {121138#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:29,422 INFO L290 TraceCheckUtils]: 39: Hoare triple {121138#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121139#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:29,422 INFO L290 TraceCheckUtils]: 40: Hoare triple {121139#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {121139#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:29,423 INFO L290 TraceCheckUtils]: 41: Hoare triple {121139#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121140#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:29,423 INFO L290 TraceCheckUtils]: 42: Hoare triple {121140#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {121140#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:29,423 INFO L290 TraceCheckUtils]: 43: Hoare triple {121140#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121141#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:29,423 INFO L290 TraceCheckUtils]: 44: Hoare triple {121141#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {121141#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:29,424 INFO L290 TraceCheckUtils]: 45: Hoare triple {121141#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121142#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:29,424 INFO L290 TraceCheckUtils]: 46: Hoare triple {121142#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {121142#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:29,425 INFO L290 TraceCheckUtils]: 47: Hoare triple {121142#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121143#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:29,426 INFO L290 TraceCheckUtils]: 48: Hoare triple {121143#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {121143#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:29,426 INFO L290 TraceCheckUtils]: 49: Hoare triple {121143#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121144#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:29,427 INFO L290 TraceCheckUtils]: 50: Hoare triple {121144#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {121144#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:29,427 INFO L290 TraceCheckUtils]: 51: Hoare triple {121144#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121145#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:29,427 INFO L290 TraceCheckUtils]: 52: Hoare triple {121145#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {121145#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:29,427 INFO L290 TraceCheckUtils]: 53: Hoare triple {121145#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121146#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:29,428 INFO L290 TraceCheckUtils]: 54: Hoare triple {121146#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {121146#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:29,428 INFO L290 TraceCheckUtils]: 55: Hoare triple {121146#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121147#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:29,428 INFO L290 TraceCheckUtils]: 56: Hoare triple {121147#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {121147#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:29,429 INFO L290 TraceCheckUtils]: 57: Hoare triple {121147#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121148#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:29,429 INFO L290 TraceCheckUtils]: 58: Hoare triple {121148#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {121148#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:29,430 INFO L290 TraceCheckUtils]: 59: Hoare triple {121148#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121149#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:29,430 INFO L290 TraceCheckUtils]: 60: Hoare triple {121149#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {121149#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:29,431 INFO L290 TraceCheckUtils]: 61: Hoare triple {121149#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121150#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:29,431 INFO L290 TraceCheckUtils]: 62: Hoare triple {121150#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {121150#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:29,431 INFO L290 TraceCheckUtils]: 63: Hoare triple {121150#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121151#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:29,432 INFO L290 TraceCheckUtils]: 64: Hoare triple {121151#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {121151#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:29,432 INFO L290 TraceCheckUtils]: 65: Hoare triple {121151#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121152#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:29,432 INFO L290 TraceCheckUtils]: 66: Hoare triple {121152#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {121152#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:29,432 INFO L290 TraceCheckUtils]: 67: Hoare triple {121152#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121153#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:29,433 INFO L290 TraceCheckUtils]: 68: Hoare triple {121153#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {121153#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:29,433 INFO L290 TraceCheckUtils]: 69: Hoare triple {121153#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121154#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:29,433 INFO L290 TraceCheckUtils]: 70: Hoare triple {121154#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {121154#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:29,433 INFO L290 TraceCheckUtils]: 71: Hoare triple {121154#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121155#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:29,434 INFO L290 TraceCheckUtils]: 72: Hoare triple {121155#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {121155#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:29,434 INFO L290 TraceCheckUtils]: 73: Hoare triple {121155#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121156#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:29,434 INFO L290 TraceCheckUtils]: 74: Hoare triple {121156#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {121156#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:29,435 INFO L290 TraceCheckUtils]: 75: Hoare triple {121156#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121157#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:29,435 INFO L290 TraceCheckUtils]: 76: Hoare triple {121157#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {121157#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:29,435 INFO L290 TraceCheckUtils]: 77: Hoare triple {121157#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121158#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:29,436 INFO L290 TraceCheckUtils]: 78: Hoare triple {121158#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {121158#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:29,436 INFO L290 TraceCheckUtils]: 79: Hoare triple {121158#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121159#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:29,436 INFO L290 TraceCheckUtils]: 80: Hoare triple {121159#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {121159#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:29,437 INFO L290 TraceCheckUtils]: 81: Hoare triple {121159#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121160#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:29,437 INFO L290 TraceCheckUtils]: 82: Hoare triple {121160#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {121160#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:29,437 INFO L290 TraceCheckUtils]: 83: Hoare triple {121160#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121161#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:29,437 INFO L290 TraceCheckUtils]: 84: Hoare triple {121161#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {121161#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:29,438 INFO L290 TraceCheckUtils]: 85: Hoare triple {121161#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121162#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:29,438 INFO L290 TraceCheckUtils]: 86: Hoare triple {121162#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {121162#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:29,438 INFO L290 TraceCheckUtils]: 87: Hoare triple {121162#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121163#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:29,439 INFO L290 TraceCheckUtils]: 88: Hoare triple {121163#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {121163#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:29,439 INFO L290 TraceCheckUtils]: 89: Hoare triple {121163#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121164#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:29,439 INFO L290 TraceCheckUtils]: 90: Hoare triple {121164#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {121164#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:29,439 INFO L290 TraceCheckUtils]: 91: Hoare triple {121164#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121165#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:29,440 INFO L290 TraceCheckUtils]: 92: Hoare triple {121165#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {121165#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:29,440 INFO L290 TraceCheckUtils]: 93: Hoare triple {121165#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121166#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:29,440 INFO L290 TraceCheckUtils]: 94: Hoare triple {121166#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {121166#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:29,440 INFO L290 TraceCheckUtils]: 95: Hoare triple {121166#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121167#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:29,441 INFO L290 TraceCheckUtils]: 96: Hoare triple {121167#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {121167#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:29,441 INFO L290 TraceCheckUtils]: 97: Hoare triple {121167#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121168#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:29,441 INFO L290 TraceCheckUtils]: 98: Hoare triple {121168#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {121168#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:29,442 INFO L290 TraceCheckUtils]: 99: Hoare triple {121168#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121169#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:29,442 INFO L290 TraceCheckUtils]: 100: Hoare triple {121169#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {121169#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:29,442 INFO L290 TraceCheckUtils]: 101: Hoare triple {121169#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121170#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:29,442 INFO L290 TraceCheckUtils]: 102: Hoare triple {121170#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {121170#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:29,443 INFO L290 TraceCheckUtils]: 103: Hoare triple {121170#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121171#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:29,443 INFO L290 TraceCheckUtils]: 104: Hoare triple {121171#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {121171#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:29,443 INFO L290 TraceCheckUtils]: 105: Hoare triple {121171#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121172#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:29,443 INFO L290 TraceCheckUtils]: 106: Hoare triple {121172#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {121172#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:29,444 INFO L290 TraceCheckUtils]: 107: Hoare triple {121172#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121173#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:29,444 INFO L290 TraceCheckUtils]: 108: Hoare triple {121173#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {121173#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:29,444 INFO L290 TraceCheckUtils]: 109: Hoare triple {121173#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121174#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:29,444 INFO L290 TraceCheckUtils]: 110: Hoare triple {121174#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {121174#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:29,445 INFO L290 TraceCheckUtils]: 111: Hoare triple {121174#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121175#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:29,445 INFO L290 TraceCheckUtils]: 112: Hoare triple {121175#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {121175#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:29,445 INFO L290 TraceCheckUtils]: 113: Hoare triple {121175#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121176#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:29,445 INFO L290 TraceCheckUtils]: 114: Hoare triple {121176#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {121176#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:29,446 INFO L290 TraceCheckUtils]: 115: Hoare triple {121176#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121177#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:29,446 INFO L290 TraceCheckUtils]: 116: Hoare triple {121177#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {121177#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:29,446 INFO L290 TraceCheckUtils]: 117: Hoare triple {121177#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121178#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:29,447 INFO L290 TraceCheckUtils]: 118: Hoare triple {121178#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {121178#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:29,447 INFO L290 TraceCheckUtils]: 119: Hoare triple {121178#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121179#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:29,447 INFO L290 TraceCheckUtils]: 120: Hoare triple {121179#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {121179#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:29,447 INFO L290 TraceCheckUtils]: 121: Hoare triple {121179#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121180#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:29,448 INFO L290 TraceCheckUtils]: 122: Hoare triple {121180#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {121180#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:29,448 INFO L290 TraceCheckUtils]: 123: Hoare triple {121180#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121181#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:29,448 INFO L290 TraceCheckUtils]: 124: Hoare triple {121181#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {121181#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:29,448 INFO L290 TraceCheckUtils]: 125: Hoare triple {121181#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121182#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:29,449 INFO L290 TraceCheckUtils]: 126: Hoare triple {121182#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {121182#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:29,449 INFO L290 TraceCheckUtils]: 127: Hoare triple {121182#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121183#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:29,449 INFO L290 TraceCheckUtils]: 128: Hoare triple {121183#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {121183#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:29,450 INFO L290 TraceCheckUtils]: 129: Hoare triple {121183#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121184#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:29,450 INFO L290 TraceCheckUtils]: 130: Hoare triple {121184#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {121184#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:29,450 INFO L290 TraceCheckUtils]: 131: Hoare triple {121184#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121185#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:29,450 INFO L290 TraceCheckUtils]: 132: Hoare triple {121185#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {121185#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:29,451 INFO L290 TraceCheckUtils]: 133: Hoare triple {121185#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121186#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:29,451 INFO L290 TraceCheckUtils]: 134: Hoare triple {121186#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {121186#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:29,451 INFO L290 TraceCheckUtils]: 135: Hoare triple {121186#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121187#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:29,451 INFO L290 TraceCheckUtils]: 136: Hoare triple {121187#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {121187#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:29,452 INFO L290 TraceCheckUtils]: 137: Hoare triple {121187#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121188#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:29,452 INFO L290 TraceCheckUtils]: 138: Hoare triple {121188#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {121188#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:29,452 INFO L290 TraceCheckUtils]: 139: Hoare triple {121188#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121189#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:29,452 INFO L290 TraceCheckUtils]: 140: Hoare triple {121189#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {121189#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:29,453 INFO L290 TraceCheckUtils]: 141: Hoare triple {121189#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121190#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:29,453 INFO L290 TraceCheckUtils]: 142: Hoare triple {121190#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {121190#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:29,453 INFO L290 TraceCheckUtils]: 143: Hoare triple {121190#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121191#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:29,453 INFO L290 TraceCheckUtils]: 144: Hoare triple {121191#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {121191#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:29,454 INFO L290 TraceCheckUtils]: 145: Hoare triple {121191#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121192#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:29,454 INFO L290 TraceCheckUtils]: 146: Hoare triple {121192#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {121192#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:29,454 INFO L290 TraceCheckUtils]: 147: Hoare triple {121192#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121193#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:29,454 INFO L290 TraceCheckUtils]: 148: Hoare triple {121193#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {121193#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:29,455 INFO L290 TraceCheckUtils]: 149: Hoare triple {121193#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121194#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:29,455 INFO L290 TraceCheckUtils]: 150: Hoare triple {121194#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {121194#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:29,455 INFO L290 TraceCheckUtils]: 151: Hoare triple {121194#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121195#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:29,456 INFO L290 TraceCheckUtils]: 152: Hoare triple {121195#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {121195#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:29,456 INFO L290 TraceCheckUtils]: 153: Hoare triple {121195#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121196#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:29,456 INFO L290 TraceCheckUtils]: 154: Hoare triple {121196#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {121196#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:29,456 INFO L290 TraceCheckUtils]: 155: Hoare triple {121196#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121197#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:29,457 INFO L290 TraceCheckUtils]: 156: Hoare triple {121197#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {121197#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:29,457 INFO L290 TraceCheckUtils]: 157: Hoare triple {121197#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121198#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:29,457 INFO L290 TraceCheckUtils]: 158: Hoare triple {121198#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {121198#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:29,457 INFO L290 TraceCheckUtils]: 159: Hoare triple {121198#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121199#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:29,458 INFO L290 TraceCheckUtils]: 160: Hoare triple {121199#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {121199#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:29,458 INFO L290 TraceCheckUtils]: 161: Hoare triple {121199#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121200#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:29,458 INFO L290 TraceCheckUtils]: 162: Hoare triple {121200#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {121200#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:29,458 INFO L290 TraceCheckUtils]: 163: Hoare triple {121200#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121201#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:29,459 INFO L290 TraceCheckUtils]: 164: Hoare triple {121201#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {121201#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:29,459 INFO L290 TraceCheckUtils]: 165: Hoare triple {121201#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121202#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:29,459 INFO L290 TraceCheckUtils]: 166: Hoare triple {121202#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {121202#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:29,460 INFO L290 TraceCheckUtils]: 167: Hoare triple {121202#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121203#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:29,460 INFO L290 TraceCheckUtils]: 168: Hoare triple {121203#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {121203#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:29,460 INFO L290 TraceCheckUtils]: 169: Hoare triple {121203#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121204#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:29,460 INFO L290 TraceCheckUtils]: 170: Hoare triple {121204#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {121204#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:29,461 INFO L290 TraceCheckUtils]: 171: Hoare triple {121204#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121205#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:29,461 INFO L290 TraceCheckUtils]: 172: Hoare triple {121205#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {121205#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:29,461 INFO L290 TraceCheckUtils]: 173: Hoare triple {121205#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121206#(<= main_~x~0 84)} is VALID [2022-04-08 10:18:29,461 INFO L290 TraceCheckUtils]: 174: Hoare triple {121206#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {121206#(<= main_~x~0 84)} is VALID [2022-04-08 10:18:29,462 INFO L290 TraceCheckUtils]: 175: Hoare triple {121206#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121207#(<= main_~x~0 85)} is VALID [2022-04-08 10:18:29,462 INFO L290 TraceCheckUtils]: 176: Hoare triple {121207#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {121207#(<= main_~x~0 85)} is VALID [2022-04-08 10:18:29,462 INFO L290 TraceCheckUtils]: 177: Hoare triple {121207#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121208#(<= main_~x~0 86)} is VALID [2022-04-08 10:18:29,462 INFO L290 TraceCheckUtils]: 178: Hoare triple {121208#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {121208#(<= main_~x~0 86)} is VALID [2022-04-08 10:18:29,463 INFO L290 TraceCheckUtils]: 179: Hoare triple {121208#(<= main_~x~0 86)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {121118#false} is VALID [2022-04-08 10:18:29,463 INFO L290 TraceCheckUtils]: 180: Hoare triple {121118#false} assume !(~x~0 < 1000000); {121118#false} is VALID [2022-04-08 10:18:29,463 INFO L290 TraceCheckUtils]: 181: Hoare triple {121118#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {121118#false} is VALID [2022-04-08 10:18:29,463 INFO L290 TraceCheckUtils]: 182: Hoare triple {121118#false} assume !(~y~0 > ~z~0); {121118#false} is VALID [2022-04-08 10:18:29,463 INFO L272 TraceCheckUtils]: 183: Hoare triple {121118#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {121118#false} is VALID [2022-04-08 10:18:29,463 INFO L290 TraceCheckUtils]: 184: Hoare triple {121118#false} ~cond := #in~cond; {121118#false} is VALID [2022-04-08 10:18:29,463 INFO L290 TraceCheckUtils]: 185: Hoare triple {121118#false} assume 0 == ~cond; {121118#false} is VALID [2022-04-08 10:18:29,463 INFO L290 TraceCheckUtils]: 186: Hoare triple {121118#false} assume !false; {121118#false} is VALID [2022-04-08 10:18:29,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7570 backedges. 87 proven. 7482 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:18:29,464 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:18:29,464 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [554559504] [2022-04-08 10:18:29,464 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [554559504] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:18:29,465 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [868883685] [2022-04-08 10:18:29,465 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:18:29,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:18:29,465 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:18:29,466 INFO L229 MonitoredProcess]: Starting monitored process 87 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:18:29,467 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (87)] Waiting until timeout for monitored process [2022-04-08 10:18:29,548 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:18:29,548 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:18:29,550 INFO L263 TraceCheckSpWp]: Trace formula consists of 411 conjuncts, 88 conjunts are in the unsatisfiable core [2022-04-08 10:18:29,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:29,589 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:18:30,299 INFO L272 TraceCheckUtils]: 0: Hoare triple {121117#true} call ULTIMATE.init(); {121117#true} is VALID [2022-04-08 10:18:30,299 INFO L290 TraceCheckUtils]: 1: Hoare triple {121117#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {121117#true} is VALID [2022-04-08 10:18:30,299 INFO L290 TraceCheckUtils]: 2: Hoare triple {121117#true} assume true; {121117#true} is VALID [2022-04-08 10:18:30,299 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {121117#true} {121117#true} #52#return; {121117#true} is VALID [2022-04-08 10:18:30,299 INFO L272 TraceCheckUtils]: 4: Hoare triple {121117#true} call #t~ret7 := main(); {121117#true} is VALID [2022-04-08 10:18:30,299 INFO L290 TraceCheckUtils]: 5: Hoare triple {121117#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {121228#(<= main_~x~0 0)} is VALID [2022-04-08 10:18:30,299 INFO L290 TraceCheckUtils]: 6: Hoare triple {121228#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {121228#(<= main_~x~0 0)} is VALID [2022-04-08 10:18:30,300 INFO L290 TraceCheckUtils]: 7: Hoare triple {121228#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121123#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:30,300 INFO L290 TraceCheckUtils]: 8: Hoare triple {121123#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {121123#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:30,300 INFO L290 TraceCheckUtils]: 9: Hoare triple {121123#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121124#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:30,300 INFO L290 TraceCheckUtils]: 10: Hoare triple {121124#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {121124#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:30,301 INFO L290 TraceCheckUtils]: 11: Hoare triple {121124#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121125#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:30,301 INFO L290 TraceCheckUtils]: 12: Hoare triple {121125#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {121125#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:30,301 INFO L290 TraceCheckUtils]: 13: Hoare triple {121125#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121126#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:30,301 INFO L290 TraceCheckUtils]: 14: Hoare triple {121126#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {121126#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:30,302 INFO L290 TraceCheckUtils]: 15: Hoare triple {121126#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121127#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:30,302 INFO L290 TraceCheckUtils]: 16: Hoare triple {121127#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {121127#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:30,302 INFO L290 TraceCheckUtils]: 17: Hoare triple {121127#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121128#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:30,302 INFO L290 TraceCheckUtils]: 18: Hoare triple {121128#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {121128#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:30,303 INFO L290 TraceCheckUtils]: 19: Hoare triple {121128#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121129#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:30,303 INFO L290 TraceCheckUtils]: 20: Hoare triple {121129#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {121129#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:30,303 INFO L290 TraceCheckUtils]: 21: Hoare triple {121129#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121130#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:30,303 INFO L290 TraceCheckUtils]: 22: Hoare triple {121130#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {121130#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:30,303 INFO L290 TraceCheckUtils]: 23: Hoare triple {121130#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121131#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:30,304 INFO L290 TraceCheckUtils]: 24: Hoare triple {121131#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {121131#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:30,304 INFO L290 TraceCheckUtils]: 25: Hoare triple {121131#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121132#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:30,304 INFO L290 TraceCheckUtils]: 26: Hoare triple {121132#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {121132#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:30,304 INFO L290 TraceCheckUtils]: 27: Hoare triple {121132#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121133#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:30,305 INFO L290 TraceCheckUtils]: 28: Hoare triple {121133#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {121133#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:30,305 INFO L290 TraceCheckUtils]: 29: Hoare triple {121133#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121134#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:30,305 INFO L290 TraceCheckUtils]: 30: Hoare triple {121134#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {121134#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:30,305 INFO L290 TraceCheckUtils]: 31: Hoare triple {121134#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121135#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:30,306 INFO L290 TraceCheckUtils]: 32: Hoare triple {121135#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {121135#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:30,306 INFO L290 TraceCheckUtils]: 33: Hoare triple {121135#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121136#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:30,306 INFO L290 TraceCheckUtils]: 34: Hoare triple {121136#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {121136#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:30,306 INFO L290 TraceCheckUtils]: 35: Hoare triple {121136#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121137#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:30,307 INFO L290 TraceCheckUtils]: 36: Hoare triple {121137#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {121137#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:30,307 INFO L290 TraceCheckUtils]: 37: Hoare triple {121137#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121138#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:30,307 INFO L290 TraceCheckUtils]: 38: Hoare triple {121138#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {121138#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:30,307 INFO L290 TraceCheckUtils]: 39: Hoare triple {121138#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121139#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:30,307 INFO L290 TraceCheckUtils]: 40: Hoare triple {121139#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {121139#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:30,308 INFO L290 TraceCheckUtils]: 41: Hoare triple {121139#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121140#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:30,308 INFO L290 TraceCheckUtils]: 42: Hoare triple {121140#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {121140#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:30,308 INFO L290 TraceCheckUtils]: 43: Hoare triple {121140#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121141#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:30,308 INFO L290 TraceCheckUtils]: 44: Hoare triple {121141#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {121141#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:30,309 INFO L290 TraceCheckUtils]: 45: Hoare triple {121141#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121142#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:30,309 INFO L290 TraceCheckUtils]: 46: Hoare triple {121142#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {121142#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:30,309 INFO L290 TraceCheckUtils]: 47: Hoare triple {121142#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121143#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:30,309 INFO L290 TraceCheckUtils]: 48: Hoare triple {121143#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {121143#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:30,310 INFO L290 TraceCheckUtils]: 49: Hoare triple {121143#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121144#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:30,310 INFO L290 TraceCheckUtils]: 50: Hoare triple {121144#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {121144#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:30,310 INFO L290 TraceCheckUtils]: 51: Hoare triple {121144#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121145#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:30,310 INFO L290 TraceCheckUtils]: 52: Hoare triple {121145#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {121145#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:30,311 INFO L290 TraceCheckUtils]: 53: Hoare triple {121145#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121146#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:30,311 INFO L290 TraceCheckUtils]: 54: Hoare triple {121146#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {121146#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:30,311 INFO L290 TraceCheckUtils]: 55: Hoare triple {121146#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121147#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:30,311 INFO L290 TraceCheckUtils]: 56: Hoare triple {121147#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {121147#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:30,311 INFO L290 TraceCheckUtils]: 57: Hoare triple {121147#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121148#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:30,312 INFO L290 TraceCheckUtils]: 58: Hoare triple {121148#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {121148#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:30,312 INFO L290 TraceCheckUtils]: 59: Hoare triple {121148#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121149#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:30,312 INFO L290 TraceCheckUtils]: 60: Hoare triple {121149#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {121149#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:30,312 INFO L290 TraceCheckUtils]: 61: Hoare triple {121149#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121150#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:30,313 INFO L290 TraceCheckUtils]: 62: Hoare triple {121150#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {121150#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:30,313 INFO L290 TraceCheckUtils]: 63: Hoare triple {121150#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121151#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:30,313 INFO L290 TraceCheckUtils]: 64: Hoare triple {121151#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {121151#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:30,313 INFO L290 TraceCheckUtils]: 65: Hoare triple {121151#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121152#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:30,313 INFO L290 TraceCheckUtils]: 66: Hoare triple {121152#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {121152#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:30,314 INFO L290 TraceCheckUtils]: 67: Hoare triple {121152#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121153#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:30,314 INFO L290 TraceCheckUtils]: 68: Hoare triple {121153#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {121153#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:30,314 INFO L290 TraceCheckUtils]: 69: Hoare triple {121153#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121154#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:30,314 INFO L290 TraceCheckUtils]: 70: Hoare triple {121154#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {121154#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:30,315 INFO L290 TraceCheckUtils]: 71: Hoare triple {121154#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121155#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:30,315 INFO L290 TraceCheckUtils]: 72: Hoare triple {121155#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {121155#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:30,315 INFO L290 TraceCheckUtils]: 73: Hoare triple {121155#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121156#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:30,315 INFO L290 TraceCheckUtils]: 74: Hoare triple {121156#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {121156#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:30,316 INFO L290 TraceCheckUtils]: 75: Hoare triple {121156#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121157#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:30,316 INFO L290 TraceCheckUtils]: 76: Hoare triple {121157#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {121157#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:30,316 INFO L290 TraceCheckUtils]: 77: Hoare triple {121157#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121158#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:30,316 INFO L290 TraceCheckUtils]: 78: Hoare triple {121158#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {121158#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:30,317 INFO L290 TraceCheckUtils]: 79: Hoare triple {121158#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121159#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:30,317 INFO L290 TraceCheckUtils]: 80: Hoare triple {121159#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {121159#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:30,317 INFO L290 TraceCheckUtils]: 81: Hoare triple {121159#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121160#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:30,317 INFO L290 TraceCheckUtils]: 82: Hoare triple {121160#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {121160#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:30,318 INFO L290 TraceCheckUtils]: 83: Hoare triple {121160#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121161#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:30,318 INFO L290 TraceCheckUtils]: 84: Hoare triple {121161#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {121161#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:30,318 INFO L290 TraceCheckUtils]: 85: Hoare triple {121161#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121162#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:30,318 INFO L290 TraceCheckUtils]: 86: Hoare triple {121162#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {121162#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:30,318 INFO L290 TraceCheckUtils]: 87: Hoare triple {121162#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121163#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:30,319 INFO L290 TraceCheckUtils]: 88: Hoare triple {121163#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {121163#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:30,319 INFO L290 TraceCheckUtils]: 89: Hoare triple {121163#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121164#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:30,319 INFO L290 TraceCheckUtils]: 90: Hoare triple {121164#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {121164#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:30,319 INFO L290 TraceCheckUtils]: 91: Hoare triple {121164#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121165#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:30,320 INFO L290 TraceCheckUtils]: 92: Hoare triple {121165#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {121165#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:30,320 INFO L290 TraceCheckUtils]: 93: Hoare triple {121165#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121166#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:30,320 INFO L290 TraceCheckUtils]: 94: Hoare triple {121166#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {121166#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:30,320 INFO L290 TraceCheckUtils]: 95: Hoare triple {121166#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121167#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:30,321 INFO L290 TraceCheckUtils]: 96: Hoare triple {121167#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {121167#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:30,321 INFO L290 TraceCheckUtils]: 97: Hoare triple {121167#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121168#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:30,321 INFO L290 TraceCheckUtils]: 98: Hoare triple {121168#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {121168#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:30,321 INFO L290 TraceCheckUtils]: 99: Hoare triple {121168#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121169#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:30,322 INFO L290 TraceCheckUtils]: 100: Hoare triple {121169#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {121169#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:30,322 INFO L290 TraceCheckUtils]: 101: Hoare triple {121169#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121170#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:30,322 INFO L290 TraceCheckUtils]: 102: Hoare triple {121170#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {121170#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:30,322 INFO L290 TraceCheckUtils]: 103: Hoare triple {121170#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121171#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:30,322 INFO L290 TraceCheckUtils]: 104: Hoare triple {121171#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {121171#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:30,323 INFO L290 TraceCheckUtils]: 105: Hoare triple {121171#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121172#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:30,323 INFO L290 TraceCheckUtils]: 106: Hoare triple {121172#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {121172#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:30,323 INFO L290 TraceCheckUtils]: 107: Hoare triple {121172#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121173#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:30,323 INFO L290 TraceCheckUtils]: 108: Hoare triple {121173#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {121173#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:30,324 INFO L290 TraceCheckUtils]: 109: Hoare triple {121173#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121174#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:30,324 INFO L290 TraceCheckUtils]: 110: Hoare triple {121174#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {121174#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:30,324 INFO L290 TraceCheckUtils]: 111: Hoare triple {121174#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121175#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:30,324 INFO L290 TraceCheckUtils]: 112: Hoare triple {121175#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {121175#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:30,325 INFO L290 TraceCheckUtils]: 113: Hoare triple {121175#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121176#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:30,325 INFO L290 TraceCheckUtils]: 114: Hoare triple {121176#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {121176#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:30,325 INFO L290 TraceCheckUtils]: 115: Hoare triple {121176#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121177#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:30,325 INFO L290 TraceCheckUtils]: 116: Hoare triple {121177#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {121177#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:30,326 INFO L290 TraceCheckUtils]: 117: Hoare triple {121177#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121178#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:30,326 INFO L290 TraceCheckUtils]: 118: Hoare triple {121178#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {121178#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:30,326 INFO L290 TraceCheckUtils]: 119: Hoare triple {121178#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121179#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:30,326 INFO L290 TraceCheckUtils]: 120: Hoare triple {121179#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {121179#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:30,326 INFO L290 TraceCheckUtils]: 121: Hoare triple {121179#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121180#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:30,327 INFO L290 TraceCheckUtils]: 122: Hoare triple {121180#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {121180#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:30,327 INFO L290 TraceCheckUtils]: 123: Hoare triple {121180#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121181#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:30,327 INFO L290 TraceCheckUtils]: 124: Hoare triple {121181#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {121181#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:30,327 INFO L290 TraceCheckUtils]: 125: Hoare triple {121181#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121182#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:30,328 INFO L290 TraceCheckUtils]: 126: Hoare triple {121182#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {121182#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:30,328 INFO L290 TraceCheckUtils]: 127: Hoare triple {121182#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121183#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:30,328 INFO L290 TraceCheckUtils]: 128: Hoare triple {121183#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {121183#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:30,328 INFO L290 TraceCheckUtils]: 129: Hoare triple {121183#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121184#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:30,328 INFO L290 TraceCheckUtils]: 130: Hoare triple {121184#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {121184#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:30,329 INFO L290 TraceCheckUtils]: 131: Hoare triple {121184#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121185#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:30,329 INFO L290 TraceCheckUtils]: 132: Hoare triple {121185#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {121185#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:30,329 INFO L290 TraceCheckUtils]: 133: Hoare triple {121185#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121186#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:30,329 INFO L290 TraceCheckUtils]: 134: Hoare triple {121186#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {121186#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:30,330 INFO L290 TraceCheckUtils]: 135: Hoare triple {121186#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121187#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:30,330 INFO L290 TraceCheckUtils]: 136: Hoare triple {121187#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {121187#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:30,330 INFO L290 TraceCheckUtils]: 137: Hoare triple {121187#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121188#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:30,330 INFO L290 TraceCheckUtils]: 138: Hoare triple {121188#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {121188#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:30,331 INFO L290 TraceCheckUtils]: 139: Hoare triple {121188#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121189#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:30,331 INFO L290 TraceCheckUtils]: 140: Hoare triple {121189#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {121189#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:30,331 INFO L290 TraceCheckUtils]: 141: Hoare triple {121189#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121190#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:30,331 INFO L290 TraceCheckUtils]: 142: Hoare triple {121190#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {121190#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:30,332 INFO L290 TraceCheckUtils]: 143: Hoare triple {121190#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121191#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:30,332 INFO L290 TraceCheckUtils]: 144: Hoare triple {121191#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {121191#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:30,332 INFO L290 TraceCheckUtils]: 145: Hoare triple {121191#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121192#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:30,332 INFO L290 TraceCheckUtils]: 146: Hoare triple {121192#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {121192#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:30,333 INFO L290 TraceCheckUtils]: 147: Hoare triple {121192#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121193#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:30,333 INFO L290 TraceCheckUtils]: 148: Hoare triple {121193#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {121193#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:30,333 INFO L290 TraceCheckUtils]: 149: Hoare triple {121193#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121194#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:30,333 INFO L290 TraceCheckUtils]: 150: Hoare triple {121194#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {121194#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:30,333 INFO L290 TraceCheckUtils]: 151: Hoare triple {121194#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121195#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:30,334 INFO L290 TraceCheckUtils]: 152: Hoare triple {121195#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {121195#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:30,334 INFO L290 TraceCheckUtils]: 153: Hoare triple {121195#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121196#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:30,334 INFO L290 TraceCheckUtils]: 154: Hoare triple {121196#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {121196#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:30,334 INFO L290 TraceCheckUtils]: 155: Hoare triple {121196#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121197#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:30,335 INFO L290 TraceCheckUtils]: 156: Hoare triple {121197#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {121197#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:30,335 INFO L290 TraceCheckUtils]: 157: Hoare triple {121197#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121198#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:30,335 INFO L290 TraceCheckUtils]: 158: Hoare triple {121198#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {121198#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:30,335 INFO L290 TraceCheckUtils]: 159: Hoare triple {121198#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121199#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:30,336 INFO L290 TraceCheckUtils]: 160: Hoare triple {121199#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {121199#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:30,336 INFO L290 TraceCheckUtils]: 161: Hoare triple {121199#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121200#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:30,336 INFO L290 TraceCheckUtils]: 162: Hoare triple {121200#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {121200#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:30,336 INFO L290 TraceCheckUtils]: 163: Hoare triple {121200#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121201#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:30,337 INFO L290 TraceCheckUtils]: 164: Hoare triple {121201#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {121201#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:30,337 INFO L290 TraceCheckUtils]: 165: Hoare triple {121201#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121202#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:30,337 INFO L290 TraceCheckUtils]: 166: Hoare triple {121202#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {121202#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:30,337 INFO L290 TraceCheckUtils]: 167: Hoare triple {121202#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121203#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:30,337 INFO L290 TraceCheckUtils]: 168: Hoare triple {121203#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {121203#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:30,338 INFO L290 TraceCheckUtils]: 169: Hoare triple {121203#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121204#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:30,338 INFO L290 TraceCheckUtils]: 170: Hoare triple {121204#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {121204#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:30,338 INFO L290 TraceCheckUtils]: 171: Hoare triple {121204#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121205#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:30,338 INFO L290 TraceCheckUtils]: 172: Hoare triple {121205#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {121205#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:30,339 INFO L290 TraceCheckUtils]: 173: Hoare triple {121205#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121206#(<= main_~x~0 84)} is VALID [2022-04-08 10:18:30,339 INFO L290 TraceCheckUtils]: 174: Hoare triple {121206#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {121206#(<= main_~x~0 84)} is VALID [2022-04-08 10:18:30,339 INFO L290 TraceCheckUtils]: 175: Hoare triple {121206#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121207#(<= main_~x~0 85)} is VALID [2022-04-08 10:18:30,339 INFO L290 TraceCheckUtils]: 176: Hoare triple {121207#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {121207#(<= main_~x~0 85)} is VALID [2022-04-08 10:18:30,340 INFO L290 TraceCheckUtils]: 177: Hoare triple {121207#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121208#(<= main_~x~0 86)} is VALID [2022-04-08 10:18:30,340 INFO L290 TraceCheckUtils]: 178: Hoare triple {121208#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {121208#(<= main_~x~0 86)} is VALID [2022-04-08 10:18:30,340 INFO L290 TraceCheckUtils]: 179: Hoare triple {121208#(<= main_~x~0 86)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {121118#false} is VALID [2022-04-08 10:18:30,340 INFO L290 TraceCheckUtils]: 180: Hoare triple {121118#false} assume !(~x~0 < 1000000); {121118#false} is VALID [2022-04-08 10:18:30,340 INFO L290 TraceCheckUtils]: 181: Hoare triple {121118#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {121118#false} is VALID [2022-04-08 10:18:30,340 INFO L290 TraceCheckUtils]: 182: Hoare triple {121118#false} assume !(~y~0 > ~z~0); {121118#false} is VALID [2022-04-08 10:18:30,340 INFO L272 TraceCheckUtils]: 183: Hoare triple {121118#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {121118#false} is VALID [2022-04-08 10:18:30,340 INFO L290 TraceCheckUtils]: 184: Hoare triple {121118#false} ~cond := #in~cond; {121118#false} is VALID [2022-04-08 10:18:30,340 INFO L290 TraceCheckUtils]: 185: Hoare triple {121118#false} assume 0 == ~cond; {121118#false} is VALID [2022-04-08 10:18:30,341 INFO L290 TraceCheckUtils]: 186: Hoare triple {121118#false} assume !false; {121118#false} is VALID [2022-04-08 10:18:30,341 INFO L134 CoverageAnalysis]: Checked inductivity of 7570 backedges. 87 proven. 7482 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:18:30,341 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:18:36,213 INFO L290 TraceCheckUtils]: 186: Hoare triple {121118#false} assume !false; {121118#false} is VALID [2022-04-08 10:18:36,213 INFO L290 TraceCheckUtils]: 185: Hoare triple {121118#false} assume 0 == ~cond; {121118#false} is VALID [2022-04-08 10:18:36,213 INFO L290 TraceCheckUtils]: 184: Hoare triple {121118#false} ~cond := #in~cond; {121118#false} is VALID [2022-04-08 10:18:36,213 INFO L272 TraceCheckUtils]: 183: Hoare triple {121118#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {121118#false} is VALID [2022-04-08 10:18:36,214 INFO L290 TraceCheckUtils]: 182: Hoare triple {121118#false} assume !(~y~0 > ~z~0); {121118#false} is VALID [2022-04-08 10:18:36,214 INFO L290 TraceCheckUtils]: 181: Hoare triple {121118#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {121118#false} is VALID [2022-04-08 10:18:36,214 INFO L290 TraceCheckUtils]: 180: Hoare triple {121118#false} assume !(~x~0 < 1000000); {121118#false} is VALID [2022-04-08 10:18:36,214 INFO L290 TraceCheckUtils]: 179: Hoare triple {121793#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {121118#false} is VALID [2022-04-08 10:18:36,214 INFO L290 TraceCheckUtils]: 178: Hoare triple {121793#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {121793#(< main_~x~0 50000)} is VALID [2022-04-08 10:18:36,214 INFO L290 TraceCheckUtils]: 177: Hoare triple {121800#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121793#(< main_~x~0 50000)} is VALID [2022-04-08 10:18:36,215 INFO L290 TraceCheckUtils]: 176: Hoare triple {121800#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {121800#(< main_~x~0 49999)} is VALID [2022-04-08 10:18:36,215 INFO L290 TraceCheckUtils]: 175: Hoare triple {121807#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121800#(< main_~x~0 49999)} is VALID [2022-04-08 10:18:36,215 INFO L290 TraceCheckUtils]: 174: Hoare triple {121807#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {121807#(< main_~x~0 49998)} is VALID [2022-04-08 10:18:36,216 INFO L290 TraceCheckUtils]: 173: Hoare triple {121814#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121807#(< main_~x~0 49998)} is VALID [2022-04-08 10:18:36,216 INFO L290 TraceCheckUtils]: 172: Hoare triple {121814#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {121814#(< main_~x~0 49997)} is VALID [2022-04-08 10:18:36,216 INFO L290 TraceCheckUtils]: 171: Hoare triple {121821#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121814#(< main_~x~0 49997)} is VALID [2022-04-08 10:18:36,216 INFO L290 TraceCheckUtils]: 170: Hoare triple {121821#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {121821#(< main_~x~0 49996)} is VALID [2022-04-08 10:18:36,217 INFO L290 TraceCheckUtils]: 169: Hoare triple {121828#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121821#(< main_~x~0 49996)} is VALID [2022-04-08 10:18:36,217 INFO L290 TraceCheckUtils]: 168: Hoare triple {121828#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {121828#(< main_~x~0 49995)} is VALID [2022-04-08 10:18:36,217 INFO L290 TraceCheckUtils]: 167: Hoare triple {121835#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121828#(< main_~x~0 49995)} is VALID [2022-04-08 10:18:36,217 INFO L290 TraceCheckUtils]: 166: Hoare triple {121835#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {121835#(< main_~x~0 49994)} is VALID [2022-04-08 10:18:36,218 INFO L290 TraceCheckUtils]: 165: Hoare triple {121842#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121835#(< main_~x~0 49994)} is VALID [2022-04-08 10:18:36,218 INFO L290 TraceCheckUtils]: 164: Hoare triple {121842#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {121842#(< main_~x~0 49993)} is VALID [2022-04-08 10:18:36,218 INFO L290 TraceCheckUtils]: 163: Hoare triple {121849#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121842#(< main_~x~0 49993)} is VALID [2022-04-08 10:18:36,219 INFO L290 TraceCheckUtils]: 162: Hoare triple {121849#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {121849#(< main_~x~0 49992)} is VALID [2022-04-08 10:18:36,219 INFO L290 TraceCheckUtils]: 161: Hoare triple {121856#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121849#(< main_~x~0 49992)} is VALID [2022-04-08 10:18:36,219 INFO L290 TraceCheckUtils]: 160: Hoare triple {121856#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {121856#(< main_~x~0 49991)} is VALID [2022-04-08 10:18:36,219 INFO L290 TraceCheckUtils]: 159: Hoare triple {121863#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121856#(< main_~x~0 49991)} is VALID [2022-04-08 10:18:36,220 INFO L290 TraceCheckUtils]: 158: Hoare triple {121863#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {121863#(< main_~x~0 49990)} is VALID [2022-04-08 10:18:36,220 INFO L290 TraceCheckUtils]: 157: Hoare triple {121870#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121863#(< main_~x~0 49990)} is VALID [2022-04-08 10:18:36,220 INFO L290 TraceCheckUtils]: 156: Hoare triple {121870#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {121870#(< main_~x~0 49989)} is VALID [2022-04-08 10:18:36,220 INFO L290 TraceCheckUtils]: 155: Hoare triple {121877#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121870#(< main_~x~0 49989)} is VALID [2022-04-08 10:18:36,221 INFO L290 TraceCheckUtils]: 154: Hoare triple {121877#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {121877#(< main_~x~0 49988)} is VALID [2022-04-08 10:18:36,221 INFO L290 TraceCheckUtils]: 153: Hoare triple {121884#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121877#(< main_~x~0 49988)} is VALID [2022-04-08 10:18:36,221 INFO L290 TraceCheckUtils]: 152: Hoare triple {121884#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {121884#(< main_~x~0 49987)} is VALID [2022-04-08 10:18:36,222 INFO L290 TraceCheckUtils]: 151: Hoare triple {121891#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121884#(< main_~x~0 49987)} is VALID [2022-04-08 10:18:36,222 INFO L290 TraceCheckUtils]: 150: Hoare triple {121891#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {121891#(< main_~x~0 49986)} is VALID [2022-04-08 10:18:36,222 INFO L290 TraceCheckUtils]: 149: Hoare triple {121898#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121891#(< main_~x~0 49986)} is VALID [2022-04-08 10:18:36,222 INFO L290 TraceCheckUtils]: 148: Hoare triple {121898#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {121898#(< main_~x~0 49985)} is VALID [2022-04-08 10:18:36,223 INFO L290 TraceCheckUtils]: 147: Hoare triple {121905#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121898#(< main_~x~0 49985)} is VALID [2022-04-08 10:18:36,223 INFO L290 TraceCheckUtils]: 146: Hoare triple {121905#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {121905#(< main_~x~0 49984)} is VALID [2022-04-08 10:18:36,223 INFO L290 TraceCheckUtils]: 145: Hoare triple {121912#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121905#(< main_~x~0 49984)} is VALID [2022-04-08 10:18:36,223 INFO L290 TraceCheckUtils]: 144: Hoare triple {121912#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {121912#(< main_~x~0 49983)} is VALID [2022-04-08 10:18:36,224 INFO L290 TraceCheckUtils]: 143: Hoare triple {121919#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121912#(< main_~x~0 49983)} is VALID [2022-04-08 10:18:36,224 INFO L290 TraceCheckUtils]: 142: Hoare triple {121919#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {121919#(< main_~x~0 49982)} is VALID [2022-04-08 10:18:36,224 INFO L290 TraceCheckUtils]: 141: Hoare triple {121926#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121919#(< main_~x~0 49982)} is VALID [2022-04-08 10:18:36,224 INFO L290 TraceCheckUtils]: 140: Hoare triple {121926#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {121926#(< main_~x~0 49981)} is VALID [2022-04-08 10:18:36,225 INFO L290 TraceCheckUtils]: 139: Hoare triple {121933#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121926#(< main_~x~0 49981)} is VALID [2022-04-08 10:18:36,225 INFO L290 TraceCheckUtils]: 138: Hoare triple {121933#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {121933#(< main_~x~0 49980)} is VALID [2022-04-08 10:18:36,225 INFO L290 TraceCheckUtils]: 137: Hoare triple {121940#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121933#(< main_~x~0 49980)} is VALID [2022-04-08 10:18:36,226 INFO L290 TraceCheckUtils]: 136: Hoare triple {121940#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {121940#(< main_~x~0 49979)} is VALID [2022-04-08 10:18:36,226 INFO L290 TraceCheckUtils]: 135: Hoare triple {121947#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121940#(< main_~x~0 49979)} is VALID [2022-04-08 10:18:36,226 INFO L290 TraceCheckUtils]: 134: Hoare triple {121947#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {121947#(< main_~x~0 49978)} is VALID [2022-04-08 10:18:36,226 INFO L290 TraceCheckUtils]: 133: Hoare triple {121954#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121947#(< main_~x~0 49978)} is VALID [2022-04-08 10:18:36,227 INFO L290 TraceCheckUtils]: 132: Hoare triple {121954#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {121954#(< main_~x~0 49977)} is VALID [2022-04-08 10:18:36,227 INFO L290 TraceCheckUtils]: 131: Hoare triple {121961#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121954#(< main_~x~0 49977)} is VALID [2022-04-08 10:18:36,227 INFO L290 TraceCheckUtils]: 130: Hoare triple {121961#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {121961#(< main_~x~0 49976)} is VALID [2022-04-08 10:18:36,227 INFO L290 TraceCheckUtils]: 129: Hoare triple {121968#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121961#(< main_~x~0 49976)} is VALID [2022-04-08 10:18:36,228 INFO L290 TraceCheckUtils]: 128: Hoare triple {121968#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {121968#(< main_~x~0 49975)} is VALID [2022-04-08 10:18:36,228 INFO L290 TraceCheckUtils]: 127: Hoare triple {121975#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121968#(< main_~x~0 49975)} is VALID [2022-04-08 10:18:36,228 INFO L290 TraceCheckUtils]: 126: Hoare triple {121975#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {121975#(< main_~x~0 49974)} is VALID [2022-04-08 10:18:36,229 INFO L290 TraceCheckUtils]: 125: Hoare triple {121982#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121975#(< main_~x~0 49974)} is VALID [2022-04-08 10:18:36,229 INFO L290 TraceCheckUtils]: 124: Hoare triple {121982#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {121982#(< main_~x~0 49973)} is VALID [2022-04-08 10:18:36,229 INFO L290 TraceCheckUtils]: 123: Hoare triple {121989#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121982#(< main_~x~0 49973)} is VALID [2022-04-08 10:18:36,229 INFO L290 TraceCheckUtils]: 122: Hoare triple {121989#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {121989#(< main_~x~0 49972)} is VALID [2022-04-08 10:18:36,230 INFO L290 TraceCheckUtils]: 121: Hoare triple {121996#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121989#(< main_~x~0 49972)} is VALID [2022-04-08 10:18:36,230 INFO L290 TraceCheckUtils]: 120: Hoare triple {121996#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {121996#(< main_~x~0 49971)} is VALID [2022-04-08 10:18:36,230 INFO L290 TraceCheckUtils]: 119: Hoare triple {122003#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {121996#(< main_~x~0 49971)} is VALID [2022-04-08 10:18:36,230 INFO L290 TraceCheckUtils]: 118: Hoare triple {122003#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {122003#(< main_~x~0 49970)} is VALID [2022-04-08 10:18:36,231 INFO L290 TraceCheckUtils]: 117: Hoare triple {122010#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122003#(< main_~x~0 49970)} is VALID [2022-04-08 10:18:36,231 INFO L290 TraceCheckUtils]: 116: Hoare triple {122010#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {122010#(< main_~x~0 49969)} is VALID [2022-04-08 10:18:36,231 INFO L290 TraceCheckUtils]: 115: Hoare triple {122017#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122010#(< main_~x~0 49969)} is VALID [2022-04-08 10:18:36,232 INFO L290 TraceCheckUtils]: 114: Hoare triple {122017#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {122017#(< main_~x~0 49968)} is VALID [2022-04-08 10:18:36,232 INFO L290 TraceCheckUtils]: 113: Hoare triple {122024#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122017#(< main_~x~0 49968)} is VALID [2022-04-08 10:18:36,232 INFO L290 TraceCheckUtils]: 112: Hoare triple {122024#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {122024#(< main_~x~0 49967)} is VALID [2022-04-08 10:18:36,232 INFO L290 TraceCheckUtils]: 111: Hoare triple {122031#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122024#(< main_~x~0 49967)} is VALID [2022-04-08 10:18:36,233 INFO L290 TraceCheckUtils]: 110: Hoare triple {122031#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {122031#(< main_~x~0 49966)} is VALID [2022-04-08 10:18:36,233 INFO L290 TraceCheckUtils]: 109: Hoare triple {122038#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122031#(< main_~x~0 49966)} is VALID [2022-04-08 10:18:36,233 INFO L290 TraceCheckUtils]: 108: Hoare triple {122038#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {122038#(< main_~x~0 49965)} is VALID [2022-04-08 10:18:36,233 INFO L290 TraceCheckUtils]: 107: Hoare triple {122045#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122038#(< main_~x~0 49965)} is VALID [2022-04-08 10:18:36,234 INFO L290 TraceCheckUtils]: 106: Hoare triple {122045#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {122045#(< main_~x~0 49964)} is VALID [2022-04-08 10:18:36,234 INFO L290 TraceCheckUtils]: 105: Hoare triple {122052#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122045#(< main_~x~0 49964)} is VALID [2022-04-08 10:18:36,234 INFO L290 TraceCheckUtils]: 104: Hoare triple {122052#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {122052#(< main_~x~0 49963)} is VALID [2022-04-08 10:18:36,235 INFO L290 TraceCheckUtils]: 103: Hoare triple {122059#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122052#(< main_~x~0 49963)} is VALID [2022-04-08 10:18:36,235 INFO L290 TraceCheckUtils]: 102: Hoare triple {122059#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {122059#(< main_~x~0 49962)} is VALID [2022-04-08 10:18:36,235 INFO L290 TraceCheckUtils]: 101: Hoare triple {122066#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122059#(< main_~x~0 49962)} is VALID [2022-04-08 10:18:36,235 INFO L290 TraceCheckUtils]: 100: Hoare triple {122066#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {122066#(< main_~x~0 49961)} is VALID [2022-04-08 10:18:36,236 INFO L290 TraceCheckUtils]: 99: Hoare triple {122073#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122066#(< main_~x~0 49961)} is VALID [2022-04-08 10:18:36,236 INFO L290 TraceCheckUtils]: 98: Hoare triple {122073#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {122073#(< main_~x~0 49960)} is VALID [2022-04-08 10:18:36,236 INFO L290 TraceCheckUtils]: 97: Hoare triple {122080#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122073#(< main_~x~0 49960)} is VALID [2022-04-08 10:18:36,236 INFO L290 TraceCheckUtils]: 96: Hoare triple {122080#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {122080#(< main_~x~0 49959)} is VALID [2022-04-08 10:18:36,237 INFO L290 TraceCheckUtils]: 95: Hoare triple {122087#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122080#(< main_~x~0 49959)} is VALID [2022-04-08 10:18:36,237 INFO L290 TraceCheckUtils]: 94: Hoare triple {122087#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {122087#(< main_~x~0 49958)} is VALID [2022-04-08 10:18:36,237 INFO L290 TraceCheckUtils]: 93: Hoare triple {122094#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122087#(< main_~x~0 49958)} is VALID [2022-04-08 10:18:36,238 INFO L290 TraceCheckUtils]: 92: Hoare triple {122094#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {122094#(< main_~x~0 49957)} is VALID [2022-04-08 10:18:36,238 INFO L290 TraceCheckUtils]: 91: Hoare triple {122101#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122094#(< main_~x~0 49957)} is VALID [2022-04-08 10:18:36,238 INFO L290 TraceCheckUtils]: 90: Hoare triple {122101#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {122101#(< main_~x~0 49956)} is VALID [2022-04-08 10:18:36,238 INFO L290 TraceCheckUtils]: 89: Hoare triple {122108#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122101#(< main_~x~0 49956)} is VALID [2022-04-08 10:18:36,239 INFO L290 TraceCheckUtils]: 88: Hoare triple {122108#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {122108#(< main_~x~0 49955)} is VALID [2022-04-08 10:18:36,239 INFO L290 TraceCheckUtils]: 87: Hoare triple {122115#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122108#(< main_~x~0 49955)} is VALID [2022-04-08 10:18:36,239 INFO L290 TraceCheckUtils]: 86: Hoare triple {122115#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {122115#(< main_~x~0 49954)} is VALID [2022-04-08 10:18:36,239 INFO L290 TraceCheckUtils]: 85: Hoare triple {122122#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122115#(< main_~x~0 49954)} is VALID [2022-04-08 10:18:36,240 INFO L290 TraceCheckUtils]: 84: Hoare triple {122122#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {122122#(< main_~x~0 49953)} is VALID [2022-04-08 10:18:36,240 INFO L290 TraceCheckUtils]: 83: Hoare triple {122129#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122122#(< main_~x~0 49953)} is VALID [2022-04-08 10:18:36,240 INFO L290 TraceCheckUtils]: 82: Hoare triple {122129#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {122129#(< main_~x~0 49952)} is VALID [2022-04-08 10:18:36,241 INFO L290 TraceCheckUtils]: 81: Hoare triple {122136#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122129#(< main_~x~0 49952)} is VALID [2022-04-08 10:18:36,241 INFO L290 TraceCheckUtils]: 80: Hoare triple {122136#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {122136#(< main_~x~0 49951)} is VALID [2022-04-08 10:18:36,241 INFO L290 TraceCheckUtils]: 79: Hoare triple {122143#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122136#(< main_~x~0 49951)} is VALID [2022-04-08 10:18:36,241 INFO L290 TraceCheckUtils]: 78: Hoare triple {122143#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {122143#(< main_~x~0 49950)} is VALID [2022-04-08 10:18:36,242 INFO L290 TraceCheckUtils]: 77: Hoare triple {122150#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122143#(< main_~x~0 49950)} is VALID [2022-04-08 10:18:36,242 INFO L290 TraceCheckUtils]: 76: Hoare triple {122150#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {122150#(< main_~x~0 49949)} is VALID [2022-04-08 10:18:36,242 INFO L290 TraceCheckUtils]: 75: Hoare triple {122157#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122150#(< main_~x~0 49949)} is VALID [2022-04-08 10:18:36,242 INFO L290 TraceCheckUtils]: 74: Hoare triple {122157#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {122157#(< main_~x~0 49948)} is VALID [2022-04-08 10:18:36,243 INFO L290 TraceCheckUtils]: 73: Hoare triple {122164#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122157#(< main_~x~0 49948)} is VALID [2022-04-08 10:18:36,243 INFO L290 TraceCheckUtils]: 72: Hoare triple {122164#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {122164#(< main_~x~0 49947)} is VALID [2022-04-08 10:18:36,243 INFO L290 TraceCheckUtils]: 71: Hoare triple {122171#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122164#(< main_~x~0 49947)} is VALID [2022-04-08 10:18:36,243 INFO L290 TraceCheckUtils]: 70: Hoare triple {122171#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {122171#(< main_~x~0 49946)} is VALID [2022-04-08 10:18:36,244 INFO L290 TraceCheckUtils]: 69: Hoare triple {122178#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122171#(< main_~x~0 49946)} is VALID [2022-04-08 10:18:36,244 INFO L290 TraceCheckUtils]: 68: Hoare triple {122178#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {122178#(< main_~x~0 49945)} is VALID [2022-04-08 10:18:36,244 INFO L290 TraceCheckUtils]: 67: Hoare triple {122185#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122178#(< main_~x~0 49945)} is VALID [2022-04-08 10:18:36,245 INFO L290 TraceCheckUtils]: 66: Hoare triple {122185#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {122185#(< main_~x~0 49944)} is VALID [2022-04-08 10:18:36,245 INFO L290 TraceCheckUtils]: 65: Hoare triple {122192#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122185#(< main_~x~0 49944)} is VALID [2022-04-08 10:18:36,245 INFO L290 TraceCheckUtils]: 64: Hoare triple {122192#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {122192#(< main_~x~0 49943)} is VALID [2022-04-08 10:18:36,246 INFO L290 TraceCheckUtils]: 63: Hoare triple {122199#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122192#(< main_~x~0 49943)} is VALID [2022-04-08 10:18:36,246 INFO L290 TraceCheckUtils]: 62: Hoare triple {122199#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {122199#(< main_~x~0 49942)} is VALID [2022-04-08 10:18:36,246 INFO L290 TraceCheckUtils]: 61: Hoare triple {122206#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122199#(< main_~x~0 49942)} is VALID [2022-04-08 10:18:36,246 INFO L290 TraceCheckUtils]: 60: Hoare triple {122206#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {122206#(< main_~x~0 49941)} is VALID [2022-04-08 10:18:36,247 INFO L290 TraceCheckUtils]: 59: Hoare triple {122213#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122206#(< main_~x~0 49941)} is VALID [2022-04-08 10:18:36,247 INFO L290 TraceCheckUtils]: 58: Hoare triple {122213#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {122213#(< main_~x~0 49940)} is VALID [2022-04-08 10:18:36,247 INFO L290 TraceCheckUtils]: 57: Hoare triple {122220#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122213#(< main_~x~0 49940)} is VALID [2022-04-08 10:18:36,248 INFO L290 TraceCheckUtils]: 56: Hoare triple {122220#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {122220#(< main_~x~0 49939)} is VALID [2022-04-08 10:18:36,248 INFO L290 TraceCheckUtils]: 55: Hoare triple {122227#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122220#(< main_~x~0 49939)} is VALID [2022-04-08 10:18:36,248 INFO L290 TraceCheckUtils]: 54: Hoare triple {122227#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {122227#(< main_~x~0 49938)} is VALID [2022-04-08 10:18:36,249 INFO L290 TraceCheckUtils]: 53: Hoare triple {122234#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122227#(< main_~x~0 49938)} is VALID [2022-04-08 10:18:36,249 INFO L290 TraceCheckUtils]: 52: Hoare triple {122234#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {122234#(< main_~x~0 49937)} is VALID [2022-04-08 10:18:36,249 INFO L290 TraceCheckUtils]: 51: Hoare triple {122241#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122234#(< main_~x~0 49937)} is VALID [2022-04-08 10:18:36,249 INFO L290 TraceCheckUtils]: 50: Hoare triple {122241#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {122241#(< main_~x~0 49936)} is VALID [2022-04-08 10:18:36,250 INFO L290 TraceCheckUtils]: 49: Hoare triple {122248#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122241#(< main_~x~0 49936)} is VALID [2022-04-08 10:18:36,250 INFO L290 TraceCheckUtils]: 48: Hoare triple {122248#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {122248#(< main_~x~0 49935)} is VALID [2022-04-08 10:18:36,250 INFO L290 TraceCheckUtils]: 47: Hoare triple {122255#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122248#(< main_~x~0 49935)} is VALID [2022-04-08 10:18:36,250 INFO L290 TraceCheckUtils]: 46: Hoare triple {122255#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {122255#(< main_~x~0 49934)} is VALID [2022-04-08 10:18:36,274 INFO L290 TraceCheckUtils]: 45: Hoare triple {122262#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122255#(< main_~x~0 49934)} is VALID [2022-04-08 10:18:36,277 INFO L290 TraceCheckUtils]: 44: Hoare triple {122262#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {122262#(< main_~x~0 49933)} is VALID [2022-04-08 10:18:36,277 INFO L290 TraceCheckUtils]: 43: Hoare triple {122269#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122262#(< main_~x~0 49933)} is VALID [2022-04-08 10:18:36,277 INFO L290 TraceCheckUtils]: 42: Hoare triple {122269#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {122269#(< main_~x~0 49932)} is VALID [2022-04-08 10:18:36,278 INFO L290 TraceCheckUtils]: 41: Hoare triple {122276#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122269#(< main_~x~0 49932)} is VALID [2022-04-08 10:18:36,278 INFO L290 TraceCheckUtils]: 40: Hoare triple {122276#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {122276#(< main_~x~0 49931)} is VALID [2022-04-08 10:18:36,278 INFO L290 TraceCheckUtils]: 39: Hoare triple {122283#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122276#(< main_~x~0 49931)} is VALID [2022-04-08 10:18:36,279 INFO L290 TraceCheckUtils]: 38: Hoare triple {122283#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {122283#(< main_~x~0 49930)} is VALID [2022-04-08 10:18:36,279 INFO L290 TraceCheckUtils]: 37: Hoare triple {122290#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122283#(< main_~x~0 49930)} is VALID [2022-04-08 10:18:36,279 INFO L290 TraceCheckUtils]: 36: Hoare triple {122290#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {122290#(< main_~x~0 49929)} is VALID [2022-04-08 10:18:36,279 INFO L290 TraceCheckUtils]: 35: Hoare triple {122297#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122290#(< main_~x~0 49929)} is VALID [2022-04-08 10:18:36,280 INFO L290 TraceCheckUtils]: 34: Hoare triple {122297#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {122297#(< main_~x~0 49928)} is VALID [2022-04-08 10:18:36,280 INFO L290 TraceCheckUtils]: 33: Hoare triple {122304#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122297#(< main_~x~0 49928)} is VALID [2022-04-08 10:18:36,280 INFO L290 TraceCheckUtils]: 32: Hoare triple {122304#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {122304#(< main_~x~0 49927)} is VALID [2022-04-08 10:18:36,280 INFO L290 TraceCheckUtils]: 31: Hoare triple {122311#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122304#(< main_~x~0 49927)} is VALID [2022-04-08 10:18:36,281 INFO L290 TraceCheckUtils]: 30: Hoare triple {122311#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {122311#(< main_~x~0 49926)} is VALID [2022-04-08 10:18:36,281 INFO L290 TraceCheckUtils]: 29: Hoare triple {122318#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122311#(< main_~x~0 49926)} is VALID [2022-04-08 10:18:36,281 INFO L290 TraceCheckUtils]: 28: Hoare triple {122318#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {122318#(< main_~x~0 49925)} is VALID [2022-04-08 10:18:36,282 INFO L290 TraceCheckUtils]: 27: Hoare triple {122325#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122318#(< main_~x~0 49925)} is VALID [2022-04-08 10:18:36,282 INFO L290 TraceCheckUtils]: 26: Hoare triple {122325#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {122325#(< main_~x~0 49924)} is VALID [2022-04-08 10:18:36,282 INFO L290 TraceCheckUtils]: 25: Hoare triple {122332#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122325#(< main_~x~0 49924)} is VALID [2022-04-08 10:18:36,282 INFO L290 TraceCheckUtils]: 24: Hoare triple {122332#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {122332#(< main_~x~0 49923)} is VALID [2022-04-08 10:18:36,283 INFO L290 TraceCheckUtils]: 23: Hoare triple {122339#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122332#(< main_~x~0 49923)} is VALID [2022-04-08 10:18:36,283 INFO L290 TraceCheckUtils]: 22: Hoare triple {122339#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {122339#(< main_~x~0 49922)} is VALID [2022-04-08 10:18:36,283 INFO L290 TraceCheckUtils]: 21: Hoare triple {122346#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122339#(< main_~x~0 49922)} is VALID [2022-04-08 10:18:36,283 INFO L290 TraceCheckUtils]: 20: Hoare triple {122346#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {122346#(< main_~x~0 49921)} is VALID [2022-04-08 10:18:36,285 INFO L290 TraceCheckUtils]: 19: Hoare triple {122353#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122346#(< main_~x~0 49921)} is VALID [2022-04-08 10:18:36,285 INFO L290 TraceCheckUtils]: 18: Hoare triple {122353#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {122353#(< main_~x~0 49920)} is VALID [2022-04-08 10:18:36,285 INFO L290 TraceCheckUtils]: 17: Hoare triple {122360#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122353#(< main_~x~0 49920)} is VALID [2022-04-08 10:18:36,285 INFO L290 TraceCheckUtils]: 16: Hoare triple {122360#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {122360#(< main_~x~0 49919)} is VALID [2022-04-08 10:18:36,286 INFO L290 TraceCheckUtils]: 15: Hoare triple {122367#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122360#(< main_~x~0 49919)} is VALID [2022-04-08 10:18:36,286 INFO L290 TraceCheckUtils]: 14: Hoare triple {122367#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {122367#(< main_~x~0 49918)} is VALID [2022-04-08 10:18:36,286 INFO L290 TraceCheckUtils]: 13: Hoare triple {122374#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122367#(< main_~x~0 49918)} is VALID [2022-04-08 10:18:36,286 INFO L290 TraceCheckUtils]: 12: Hoare triple {122374#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {122374#(< main_~x~0 49917)} is VALID [2022-04-08 10:18:36,287 INFO L290 TraceCheckUtils]: 11: Hoare triple {122381#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122374#(< main_~x~0 49917)} is VALID [2022-04-08 10:18:36,287 INFO L290 TraceCheckUtils]: 10: Hoare triple {122381#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {122381#(< main_~x~0 49916)} is VALID [2022-04-08 10:18:36,287 INFO L290 TraceCheckUtils]: 9: Hoare triple {122388#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122381#(< main_~x~0 49916)} is VALID [2022-04-08 10:18:36,288 INFO L290 TraceCheckUtils]: 8: Hoare triple {122388#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {122388#(< main_~x~0 49915)} is VALID [2022-04-08 10:18:36,288 INFO L290 TraceCheckUtils]: 7: Hoare triple {122395#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {122388#(< main_~x~0 49915)} is VALID [2022-04-08 10:18:36,288 INFO L290 TraceCheckUtils]: 6: Hoare triple {122395#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {122395#(< main_~x~0 49914)} is VALID [2022-04-08 10:18:36,288 INFO L290 TraceCheckUtils]: 5: Hoare triple {121117#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {122395#(< main_~x~0 49914)} is VALID [2022-04-08 10:18:36,288 INFO L272 TraceCheckUtils]: 4: Hoare triple {121117#true} call #t~ret7 := main(); {121117#true} is VALID [2022-04-08 10:18:36,289 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {121117#true} {121117#true} #52#return; {121117#true} is VALID [2022-04-08 10:18:36,289 INFO L290 TraceCheckUtils]: 2: Hoare triple {121117#true} assume true; {121117#true} is VALID [2022-04-08 10:18:36,289 INFO L290 TraceCheckUtils]: 1: Hoare triple {121117#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {121117#true} is VALID [2022-04-08 10:18:36,289 INFO L272 TraceCheckUtils]: 0: Hoare triple {121117#true} call ULTIMATE.init(); {121117#true} is VALID [2022-04-08 10:18:36,290 INFO L134 CoverageAnalysis]: Checked inductivity of 7570 backedges. 87 proven. 7482 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:18:36,290 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [868883685] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:18:36,290 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:18:36,290 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [90, 89, 89] total 178 [2022-04-08 10:18:36,290 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:18:36,290 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1789095654] [2022-04-08 10:18:36,290 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1789095654] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:18:36,290 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:18:36,290 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [90] imperfect sequences [] total 90 [2022-04-08 10:18:36,290 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1027208049] [2022-04-08 10:18:36,290 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:18:36,291 INFO L78 Accepts]: Start accepts. Automaton has has 90 states, 90 states have (on average 2.033333333333333) internal successors, (183), 89 states have internal predecessors, (183), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 187 [2022-04-08 10:18:36,291 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:18:36,291 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 90 states, 90 states have (on average 2.033333333333333) internal successors, (183), 89 states have internal predecessors, (183), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:36,368 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 187 edges. 187 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:36,368 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 90 states [2022-04-08 10:18:36,368 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:18:36,369 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 90 interpolants. [2022-04-08 10:18:36,371 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15578, Invalid=15928, Unknown=0, NotChecked=0, Total=31506 [2022-04-08 10:18:36,372 INFO L87 Difference]: Start difference. First operand 188 states and 190 transitions. Second operand has 90 states, 90 states have (on average 2.033333333333333) internal successors, (183), 89 states have internal predecessors, (183), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:38,946 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:38,946 INFO L93 Difference]: Finished difference Result 200 states and 205 transitions. [2022-04-08 10:18:38,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 90 states. [2022-04-08 10:18:38,947 INFO L78 Accepts]: Start accepts. Automaton has has 90 states, 90 states have (on average 2.033333333333333) internal successors, (183), 89 states have internal predecessors, (183), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 187 [2022-04-08 10:18:38,947 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:18:38,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 90 states, 90 states have (on average 2.033333333333333) internal successors, (183), 89 states have internal predecessors, (183), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:38,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 201 transitions. [2022-04-08 10:18:38,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 90 states, 90 states have (on average 2.033333333333333) internal successors, (183), 89 states have internal predecessors, (183), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:38,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 201 transitions. [2022-04-08 10:18:38,949 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 90 states and 201 transitions. [2022-04-08 10:18:39,045 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:39,047 INFO L225 Difference]: With dead ends: 200 [2022-04-08 10:18:39,047 INFO L226 Difference]: Without dead ends: 190 [2022-04-08 10:18:39,051 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 551 GetRequests, 288 SyntacticMatches, 0 SemanticMatches, 263 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4256 ImplicationChecksByTransitivity, 8.8s TimeCoverageRelationStatistics Valid=30978, Invalid=38982, Unknown=0, NotChecked=0, Total=69960 [2022-04-08 10:18:39,051 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 97 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 233 mSolverCounterSat, 92 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 97 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 325 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 92 IncrementalHoareTripleChecker+Valid, 233 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:18:39,051 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [97 Valid, 51 Invalid, 325 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [92 Valid, 233 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:18:39,051 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 190 states. [2022-04-08 10:18:39,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 190 to 190. [2022-04-08 10:18:39,203 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:18:39,203 INFO L82 GeneralOperation]: Start isEquivalent. First operand 190 states. Second operand has 190 states, 185 states have (on average 1.0162162162162163) internal successors, (188), 185 states have internal predecessors, (188), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:39,204 INFO L74 IsIncluded]: Start isIncluded. First operand 190 states. Second operand has 190 states, 185 states have (on average 1.0162162162162163) internal successors, (188), 185 states have internal predecessors, (188), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:39,204 INFO L87 Difference]: Start difference. First operand 190 states. Second operand has 190 states, 185 states have (on average 1.0162162162162163) internal successors, (188), 185 states have internal predecessors, (188), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:39,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:39,205 INFO L93 Difference]: Finished difference Result 190 states and 192 transitions. [2022-04-08 10:18:39,205 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 192 transitions. [2022-04-08 10:18:39,205 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:18:39,206 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:18:39,206 INFO L74 IsIncluded]: Start isIncluded. First operand has 190 states, 185 states have (on average 1.0162162162162163) internal successors, (188), 185 states have internal predecessors, (188), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 190 states. [2022-04-08 10:18:39,206 INFO L87 Difference]: Start difference. First operand has 190 states, 185 states have (on average 1.0162162162162163) internal successors, (188), 185 states have internal predecessors, (188), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 190 states. [2022-04-08 10:18:39,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:39,207 INFO L93 Difference]: Finished difference Result 190 states and 192 transitions. [2022-04-08 10:18:39,207 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 192 transitions. [2022-04-08 10:18:39,208 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:18:39,208 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:18:39,208 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:18:39,208 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:18:39,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 190 states, 185 states have (on average 1.0162162162162163) internal successors, (188), 185 states have internal predecessors, (188), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:39,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 190 states and 192 transitions. [2022-04-08 10:18:39,210 INFO L78 Accepts]: Start accepts. Automaton has 190 states and 192 transitions. Word has length 187 [2022-04-08 10:18:39,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:18:39,210 INFO L478 AbstractCegarLoop]: Abstraction has 190 states and 192 transitions. [2022-04-08 10:18:39,210 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 90 states, 90 states have (on average 2.033333333333333) internal successors, (183), 89 states have internal predecessors, (183), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:39,210 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 190 states and 192 transitions. [2022-04-08 10:18:39,305 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 192 edges. 192 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:39,306 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 192 transitions. [2022-04-08 10:18:39,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2022-04-08 10:18:39,306 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:18:39,306 INFO L499 BasicCegarLoop]: trace histogram [88, 87, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:18:39,324 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (87)] Ended with exit code 0 [2022-04-08 10:18:39,523 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable89,87 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:18:39,523 INFO L403 AbstractCegarLoop]: === Iteration 91 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:18:39,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:18:39,523 INFO L85 PathProgramCache]: Analyzing trace with hash -1077600446, now seen corresponding path program 171 times [2022-04-08 10:18:39,523 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:18:39,523 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [713874361] [2022-04-08 10:18:39,526 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:18:39,527 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:18:39,527 INFO L85 PathProgramCache]: Analyzing trace with hash -1077600446, now seen corresponding path program 172 times [2022-04-08 10:18:39,527 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:18:39,527 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [793087275] [2022-04-08 10:18:39,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:18:39,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:18:39,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:41,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:18:41,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:41,139 INFO L290 TraceCheckUtils]: 0: Hoare triple {123846#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {123753#true} is VALID [2022-04-08 10:18:41,139 INFO L290 TraceCheckUtils]: 1: Hoare triple {123753#true} assume true; {123753#true} is VALID [2022-04-08 10:18:41,139 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {123753#true} {123753#true} #52#return; {123753#true} is VALID [2022-04-08 10:18:41,139 INFO L272 TraceCheckUtils]: 0: Hoare triple {123753#true} call ULTIMATE.init(); {123846#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:18:41,139 INFO L290 TraceCheckUtils]: 1: Hoare triple {123846#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {123753#true} is VALID [2022-04-08 10:18:41,140 INFO L290 TraceCheckUtils]: 2: Hoare triple {123753#true} assume true; {123753#true} is VALID [2022-04-08 10:18:41,140 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {123753#true} {123753#true} #52#return; {123753#true} is VALID [2022-04-08 10:18:41,140 INFO L272 TraceCheckUtils]: 4: Hoare triple {123753#true} call #t~ret7 := main(); {123753#true} is VALID [2022-04-08 10:18:41,140 INFO L290 TraceCheckUtils]: 5: Hoare triple {123753#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {123758#(= main_~x~0 0)} is VALID [2022-04-08 10:18:41,140 INFO L290 TraceCheckUtils]: 6: Hoare triple {123758#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {123758#(= main_~x~0 0)} is VALID [2022-04-08 10:18:41,140 INFO L290 TraceCheckUtils]: 7: Hoare triple {123758#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123759#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:41,140 INFO L290 TraceCheckUtils]: 8: Hoare triple {123759#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {123759#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:41,141 INFO L290 TraceCheckUtils]: 9: Hoare triple {123759#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123760#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:41,141 INFO L290 TraceCheckUtils]: 10: Hoare triple {123760#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {123760#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:41,141 INFO L290 TraceCheckUtils]: 11: Hoare triple {123760#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123761#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:41,141 INFO L290 TraceCheckUtils]: 12: Hoare triple {123761#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {123761#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:41,142 INFO L290 TraceCheckUtils]: 13: Hoare triple {123761#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123762#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:41,142 INFO L290 TraceCheckUtils]: 14: Hoare triple {123762#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {123762#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:41,142 INFO L290 TraceCheckUtils]: 15: Hoare triple {123762#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123763#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:41,143 INFO L290 TraceCheckUtils]: 16: Hoare triple {123763#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {123763#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:41,143 INFO L290 TraceCheckUtils]: 17: Hoare triple {123763#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123764#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:41,143 INFO L290 TraceCheckUtils]: 18: Hoare triple {123764#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {123764#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:41,143 INFO L290 TraceCheckUtils]: 19: Hoare triple {123764#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123765#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:41,144 INFO L290 TraceCheckUtils]: 20: Hoare triple {123765#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {123765#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:41,144 INFO L290 TraceCheckUtils]: 21: Hoare triple {123765#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123766#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:41,144 INFO L290 TraceCheckUtils]: 22: Hoare triple {123766#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {123766#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:41,144 INFO L290 TraceCheckUtils]: 23: Hoare triple {123766#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123767#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:41,145 INFO L290 TraceCheckUtils]: 24: Hoare triple {123767#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {123767#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:41,145 INFO L290 TraceCheckUtils]: 25: Hoare triple {123767#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123768#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:41,145 INFO L290 TraceCheckUtils]: 26: Hoare triple {123768#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {123768#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:41,145 INFO L290 TraceCheckUtils]: 27: Hoare triple {123768#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123769#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:41,146 INFO L290 TraceCheckUtils]: 28: Hoare triple {123769#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {123769#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:41,146 INFO L290 TraceCheckUtils]: 29: Hoare triple {123769#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123770#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:41,146 INFO L290 TraceCheckUtils]: 30: Hoare triple {123770#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {123770#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:41,146 INFO L290 TraceCheckUtils]: 31: Hoare triple {123770#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123771#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:41,146 INFO L290 TraceCheckUtils]: 32: Hoare triple {123771#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {123771#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:41,147 INFO L290 TraceCheckUtils]: 33: Hoare triple {123771#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123772#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:41,147 INFO L290 TraceCheckUtils]: 34: Hoare triple {123772#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {123772#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:41,147 INFO L290 TraceCheckUtils]: 35: Hoare triple {123772#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123773#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:41,147 INFO L290 TraceCheckUtils]: 36: Hoare triple {123773#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {123773#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:41,148 INFO L290 TraceCheckUtils]: 37: Hoare triple {123773#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123774#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:41,148 INFO L290 TraceCheckUtils]: 38: Hoare triple {123774#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {123774#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:41,148 INFO L290 TraceCheckUtils]: 39: Hoare triple {123774#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123775#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:41,148 INFO L290 TraceCheckUtils]: 40: Hoare triple {123775#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {123775#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:41,149 INFO L290 TraceCheckUtils]: 41: Hoare triple {123775#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123776#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:41,149 INFO L290 TraceCheckUtils]: 42: Hoare triple {123776#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {123776#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:41,149 INFO L290 TraceCheckUtils]: 43: Hoare triple {123776#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123777#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:41,149 INFO L290 TraceCheckUtils]: 44: Hoare triple {123777#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {123777#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:41,150 INFO L290 TraceCheckUtils]: 45: Hoare triple {123777#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123778#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:41,150 INFO L290 TraceCheckUtils]: 46: Hoare triple {123778#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {123778#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:41,150 INFO L290 TraceCheckUtils]: 47: Hoare triple {123778#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123779#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:41,150 INFO L290 TraceCheckUtils]: 48: Hoare triple {123779#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {123779#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:41,151 INFO L290 TraceCheckUtils]: 49: Hoare triple {123779#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123780#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:41,151 INFO L290 TraceCheckUtils]: 50: Hoare triple {123780#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {123780#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:41,151 INFO L290 TraceCheckUtils]: 51: Hoare triple {123780#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123781#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:41,151 INFO L290 TraceCheckUtils]: 52: Hoare triple {123781#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {123781#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:41,152 INFO L290 TraceCheckUtils]: 53: Hoare triple {123781#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123782#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:41,152 INFO L290 TraceCheckUtils]: 54: Hoare triple {123782#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {123782#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:41,152 INFO L290 TraceCheckUtils]: 55: Hoare triple {123782#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123783#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:41,152 INFO L290 TraceCheckUtils]: 56: Hoare triple {123783#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {123783#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:41,153 INFO L290 TraceCheckUtils]: 57: Hoare triple {123783#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123784#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:41,153 INFO L290 TraceCheckUtils]: 58: Hoare triple {123784#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {123784#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:41,153 INFO L290 TraceCheckUtils]: 59: Hoare triple {123784#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123785#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:41,153 INFO L290 TraceCheckUtils]: 60: Hoare triple {123785#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {123785#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:41,154 INFO L290 TraceCheckUtils]: 61: Hoare triple {123785#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123786#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:41,154 INFO L290 TraceCheckUtils]: 62: Hoare triple {123786#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {123786#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:41,154 INFO L290 TraceCheckUtils]: 63: Hoare triple {123786#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123787#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:41,154 INFO L290 TraceCheckUtils]: 64: Hoare triple {123787#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {123787#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:41,155 INFO L290 TraceCheckUtils]: 65: Hoare triple {123787#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123788#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:41,155 INFO L290 TraceCheckUtils]: 66: Hoare triple {123788#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {123788#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:41,155 INFO L290 TraceCheckUtils]: 67: Hoare triple {123788#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123789#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:41,155 INFO L290 TraceCheckUtils]: 68: Hoare triple {123789#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {123789#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:41,155 INFO L290 TraceCheckUtils]: 69: Hoare triple {123789#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123790#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:41,156 INFO L290 TraceCheckUtils]: 70: Hoare triple {123790#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {123790#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:41,156 INFO L290 TraceCheckUtils]: 71: Hoare triple {123790#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123791#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:41,156 INFO L290 TraceCheckUtils]: 72: Hoare triple {123791#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {123791#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:41,156 INFO L290 TraceCheckUtils]: 73: Hoare triple {123791#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123792#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:41,157 INFO L290 TraceCheckUtils]: 74: Hoare triple {123792#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {123792#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:41,157 INFO L290 TraceCheckUtils]: 75: Hoare triple {123792#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123793#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:41,157 INFO L290 TraceCheckUtils]: 76: Hoare triple {123793#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {123793#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:41,157 INFO L290 TraceCheckUtils]: 77: Hoare triple {123793#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123794#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:41,158 INFO L290 TraceCheckUtils]: 78: Hoare triple {123794#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {123794#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:41,158 INFO L290 TraceCheckUtils]: 79: Hoare triple {123794#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123795#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:41,158 INFO L290 TraceCheckUtils]: 80: Hoare triple {123795#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {123795#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:41,158 INFO L290 TraceCheckUtils]: 81: Hoare triple {123795#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123796#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:41,159 INFO L290 TraceCheckUtils]: 82: Hoare triple {123796#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {123796#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:41,159 INFO L290 TraceCheckUtils]: 83: Hoare triple {123796#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123797#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:41,159 INFO L290 TraceCheckUtils]: 84: Hoare triple {123797#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {123797#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:41,159 INFO L290 TraceCheckUtils]: 85: Hoare triple {123797#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123798#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:41,159 INFO L290 TraceCheckUtils]: 86: Hoare triple {123798#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {123798#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:41,160 INFO L290 TraceCheckUtils]: 87: Hoare triple {123798#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123799#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:41,160 INFO L290 TraceCheckUtils]: 88: Hoare triple {123799#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {123799#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:41,160 INFO L290 TraceCheckUtils]: 89: Hoare triple {123799#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123800#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:41,160 INFO L290 TraceCheckUtils]: 90: Hoare triple {123800#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {123800#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:41,161 INFO L290 TraceCheckUtils]: 91: Hoare triple {123800#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123801#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:41,161 INFO L290 TraceCheckUtils]: 92: Hoare triple {123801#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {123801#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:41,161 INFO L290 TraceCheckUtils]: 93: Hoare triple {123801#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123802#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:41,161 INFO L290 TraceCheckUtils]: 94: Hoare triple {123802#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {123802#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:41,162 INFO L290 TraceCheckUtils]: 95: Hoare triple {123802#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123803#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:41,162 INFO L290 TraceCheckUtils]: 96: Hoare triple {123803#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {123803#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:41,162 INFO L290 TraceCheckUtils]: 97: Hoare triple {123803#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123804#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:41,162 INFO L290 TraceCheckUtils]: 98: Hoare triple {123804#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {123804#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:41,163 INFO L290 TraceCheckUtils]: 99: Hoare triple {123804#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123805#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:41,163 INFO L290 TraceCheckUtils]: 100: Hoare triple {123805#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {123805#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:41,163 INFO L290 TraceCheckUtils]: 101: Hoare triple {123805#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123806#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:41,163 INFO L290 TraceCheckUtils]: 102: Hoare triple {123806#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {123806#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:41,163 INFO L290 TraceCheckUtils]: 103: Hoare triple {123806#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123807#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:41,164 INFO L290 TraceCheckUtils]: 104: Hoare triple {123807#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {123807#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:41,164 INFO L290 TraceCheckUtils]: 105: Hoare triple {123807#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123808#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:41,164 INFO L290 TraceCheckUtils]: 106: Hoare triple {123808#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {123808#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:41,164 INFO L290 TraceCheckUtils]: 107: Hoare triple {123808#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123809#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:41,165 INFO L290 TraceCheckUtils]: 108: Hoare triple {123809#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {123809#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:41,165 INFO L290 TraceCheckUtils]: 109: Hoare triple {123809#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123810#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:41,165 INFO L290 TraceCheckUtils]: 110: Hoare triple {123810#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {123810#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:41,165 INFO L290 TraceCheckUtils]: 111: Hoare triple {123810#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123811#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:41,166 INFO L290 TraceCheckUtils]: 112: Hoare triple {123811#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {123811#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:41,166 INFO L290 TraceCheckUtils]: 113: Hoare triple {123811#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123812#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:41,166 INFO L290 TraceCheckUtils]: 114: Hoare triple {123812#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {123812#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:41,166 INFO L290 TraceCheckUtils]: 115: Hoare triple {123812#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123813#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:41,166 INFO L290 TraceCheckUtils]: 116: Hoare triple {123813#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {123813#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:41,167 INFO L290 TraceCheckUtils]: 117: Hoare triple {123813#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123814#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:41,167 INFO L290 TraceCheckUtils]: 118: Hoare triple {123814#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {123814#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:41,167 INFO L290 TraceCheckUtils]: 119: Hoare triple {123814#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123815#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:41,167 INFO L290 TraceCheckUtils]: 120: Hoare triple {123815#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {123815#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:41,168 INFO L290 TraceCheckUtils]: 121: Hoare triple {123815#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123816#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:41,168 INFO L290 TraceCheckUtils]: 122: Hoare triple {123816#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {123816#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:41,168 INFO L290 TraceCheckUtils]: 123: Hoare triple {123816#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123817#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:41,168 INFO L290 TraceCheckUtils]: 124: Hoare triple {123817#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {123817#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:41,169 INFO L290 TraceCheckUtils]: 125: Hoare triple {123817#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123818#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:41,169 INFO L290 TraceCheckUtils]: 126: Hoare triple {123818#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {123818#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:41,169 INFO L290 TraceCheckUtils]: 127: Hoare triple {123818#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123819#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:41,169 INFO L290 TraceCheckUtils]: 128: Hoare triple {123819#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {123819#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:41,170 INFO L290 TraceCheckUtils]: 129: Hoare triple {123819#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123820#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:41,170 INFO L290 TraceCheckUtils]: 130: Hoare triple {123820#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {123820#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:41,170 INFO L290 TraceCheckUtils]: 131: Hoare triple {123820#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123821#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:41,170 INFO L290 TraceCheckUtils]: 132: Hoare triple {123821#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {123821#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:41,170 INFO L290 TraceCheckUtils]: 133: Hoare triple {123821#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123822#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:41,171 INFO L290 TraceCheckUtils]: 134: Hoare triple {123822#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {123822#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:41,171 INFO L290 TraceCheckUtils]: 135: Hoare triple {123822#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123823#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:41,171 INFO L290 TraceCheckUtils]: 136: Hoare triple {123823#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {123823#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:41,171 INFO L290 TraceCheckUtils]: 137: Hoare triple {123823#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123824#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:41,172 INFO L290 TraceCheckUtils]: 138: Hoare triple {123824#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {123824#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:41,172 INFO L290 TraceCheckUtils]: 139: Hoare triple {123824#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123825#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:41,172 INFO L290 TraceCheckUtils]: 140: Hoare triple {123825#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {123825#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:41,172 INFO L290 TraceCheckUtils]: 141: Hoare triple {123825#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123826#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:41,173 INFO L290 TraceCheckUtils]: 142: Hoare triple {123826#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {123826#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:41,173 INFO L290 TraceCheckUtils]: 143: Hoare triple {123826#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123827#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:41,173 INFO L290 TraceCheckUtils]: 144: Hoare triple {123827#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {123827#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:41,173 INFO L290 TraceCheckUtils]: 145: Hoare triple {123827#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123828#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:41,173 INFO L290 TraceCheckUtils]: 146: Hoare triple {123828#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {123828#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:41,174 INFO L290 TraceCheckUtils]: 147: Hoare triple {123828#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123829#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:41,174 INFO L290 TraceCheckUtils]: 148: Hoare triple {123829#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {123829#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:41,174 INFO L290 TraceCheckUtils]: 149: Hoare triple {123829#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123830#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:41,174 INFO L290 TraceCheckUtils]: 150: Hoare triple {123830#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {123830#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:41,175 INFO L290 TraceCheckUtils]: 151: Hoare triple {123830#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123831#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:41,175 INFO L290 TraceCheckUtils]: 152: Hoare triple {123831#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {123831#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:41,175 INFO L290 TraceCheckUtils]: 153: Hoare triple {123831#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123832#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:41,175 INFO L290 TraceCheckUtils]: 154: Hoare triple {123832#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {123832#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:41,176 INFO L290 TraceCheckUtils]: 155: Hoare triple {123832#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123833#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:41,176 INFO L290 TraceCheckUtils]: 156: Hoare triple {123833#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {123833#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:41,176 INFO L290 TraceCheckUtils]: 157: Hoare triple {123833#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123834#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:41,176 INFO L290 TraceCheckUtils]: 158: Hoare triple {123834#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {123834#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:41,177 INFO L290 TraceCheckUtils]: 159: Hoare triple {123834#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123835#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:41,177 INFO L290 TraceCheckUtils]: 160: Hoare triple {123835#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {123835#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:41,177 INFO L290 TraceCheckUtils]: 161: Hoare triple {123835#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123836#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:41,177 INFO L290 TraceCheckUtils]: 162: Hoare triple {123836#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {123836#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:41,177 INFO L290 TraceCheckUtils]: 163: Hoare triple {123836#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123837#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:41,178 INFO L290 TraceCheckUtils]: 164: Hoare triple {123837#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {123837#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:41,178 INFO L290 TraceCheckUtils]: 165: Hoare triple {123837#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123838#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:41,178 INFO L290 TraceCheckUtils]: 166: Hoare triple {123838#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {123838#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:41,178 INFO L290 TraceCheckUtils]: 167: Hoare triple {123838#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123839#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:41,179 INFO L290 TraceCheckUtils]: 168: Hoare triple {123839#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {123839#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:41,179 INFO L290 TraceCheckUtils]: 169: Hoare triple {123839#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123840#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:41,179 INFO L290 TraceCheckUtils]: 170: Hoare triple {123840#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {123840#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:41,179 INFO L290 TraceCheckUtils]: 171: Hoare triple {123840#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123841#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:41,180 INFO L290 TraceCheckUtils]: 172: Hoare triple {123841#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {123841#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:41,180 INFO L290 TraceCheckUtils]: 173: Hoare triple {123841#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123842#(<= main_~x~0 84)} is VALID [2022-04-08 10:18:41,180 INFO L290 TraceCheckUtils]: 174: Hoare triple {123842#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {123842#(<= main_~x~0 84)} is VALID [2022-04-08 10:18:41,180 INFO L290 TraceCheckUtils]: 175: Hoare triple {123842#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123843#(<= main_~x~0 85)} is VALID [2022-04-08 10:18:41,180 INFO L290 TraceCheckUtils]: 176: Hoare triple {123843#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {123843#(<= main_~x~0 85)} is VALID [2022-04-08 10:18:41,181 INFO L290 TraceCheckUtils]: 177: Hoare triple {123843#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123844#(<= main_~x~0 86)} is VALID [2022-04-08 10:18:41,181 INFO L290 TraceCheckUtils]: 178: Hoare triple {123844#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {123844#(<= main_~x~0 86)} is VALID [2022-04-08 10:18:41,181 INFO L290 TraceCheckUtils]: 179: Hoare triple {123844#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123845#(<= main_~x~0 87)} is VALID [2022-04-08 10:18:41,181 INFO L290 TraceCheckUtils]: 180: Hoare triple {123845#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {123845#(<= main_~x~0 87)} is VALID [2022-04-08 10:18:41,182 INFO L290 TraceCheckUtils]: 181: Hoare triple {123845#(<= main_~x~0 87)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {123754#false} is VALID [2022-04-08 10:18:41,182 INFO L290 TraceCheckUtils]: 182: Hoare triple {123754#false} assume !(~x~0 < 1000000); {123754#false} is VALID [2022-04-08 10:18:41,182 INFO L290 TraceCheckUtils]: 183: Hoare triple {123754#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {123754#false} is VALID [2022-04-08 10:18:41,182 INFO L290 TraceCheckUtils]: 184: Hoare triple {123754#false} assume !(~y~0 > ~z~0); {123754#false} is VALID [2022-04-08 10:18:41,182 INFO L272 TraceCheckUtils]: 185: Hoare triple {123754#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {123754#false} is VALID [2022-04-08 10:18:41,182 INFO L290 TraceCheckUtils]: 186: Hoare triple {123754#false} ~cond := #in~cond; {123754#false} is VALID [2022-04-08 10:18:41,182 INFO L290 TraceCheckUtils]: 187: Hoare triple {123754#false} assume 0 == ~cond; {123754#false} is VALID [2022-04-08 10:18:41,182 INFO L290 TraceCheckUtils]: 188: Hoare triple {123754#false} assume !false; {123754#false} is VALID [2022-04-08 10:18:41,183 INFO L134 CoverageAnalysis]: Checked inductivity of 7745 backedges. 88 proven. 7656 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:18:41,183 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:18:41,183 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [793087275] [2022-04-08 10:18:41,183 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [793087275] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:18:41,183 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1368235873] [2022-04-08 10:18:41,183 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:18:41,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:18:41,183 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:18:41,184 INFO L229 MonitoredProcess]: Starting monitored process 88 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:18:41,185 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (88)] Waiting until timeout for monitored process [2022-04-08 10:18:41,256 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:18:41,256 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:18:41,258 INFO L263 TraceCheckSpWp]: Trace formula consists of 415 conjuncts, 89 conjunts are in the unsatisfiable core [2022-04-08 10:18:41,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:41,284 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:18:41,980 INFO L272 TraceCheckUtils]: 0: Hoare triple {123753#true} call ULTIMATE.init(); {123753#true} is VALID [2022-04-08 10:18:41,981 INFO L290 TraceCheckUtils]: 1: Hoare triple {123753#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {123753#true} is VALID [2022-04-08 10:18:41,981 INFO L290 TraceCheckUtils]: 2: Hoare triple {123753#true} assume true; {123753#true} is VALID [2022-04-08 10:18:41,981 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {123753#true} {123753#true} #52#return; {123753#true} is VALID [2022-04-08 10:18:41,981 INFO L272 TraceCheckUtils]: 4: Hoare triple {123753#true} call #t~ret7 := main(); {123753#true} is VALID [2022-04-08 10:18:41,981 INFO L290 TraceCheckUtils]: 5: Hoare triple {123753#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {123865#(<= main_~x~0 0)} is VALID [2022-04-08 10:18:41,981 INFO L290 TraceCheckUtils]: 6: Hoare triple {123865#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {123865#(<= main_~x~0 0)} is VALID [2022-04-08 10:18:41,982 INFO L290 TraceCheckUtils]: 7: Hoare triple {123865#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123759#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:41,982 INFO L290 TraceCheckUtils]: 8: Hoare triple {123759#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {123759#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:41,982 INFO L290 TraceCheckUtils]: 9: Hoare triple {123759#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123760#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:41,982 INFO L290 TraceCheckUtils]: 10: Hoare triple {123760#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {123760#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:41,983 INFO L290 TraceCheckUtils]: 11: Hoare triple {123760#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123761#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:41,983 INFO L290 TraceCheckUtils]: 12: Hoare triple {123761#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {123761#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:41,983 INFO L290 TraceCheckUtils]: 13: Hoare triple {123761#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123762#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:41,983 INFO L290 TraceCheckUtils]: 14: Hoare triple {123762#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {123762#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:41,984 INFO L290 TraceCheckUtils]: 15: Hoare triple {123762#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123763#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:41,984 INFO L290 TraceCheckUtils]: 16: Hoare triple {123763#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {123763#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:41,984 INFO L290 TraceCheckUtils]: 17: Hoare triple {123763#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123764#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:41,984 INFO L290 TraceCheckUtils]: 18: Hoare triple {123764#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {123764#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:41,984 INFO L290 TraceCheckUtils]: 19: Hoare triple {123764#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123765#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:41,985 INFO L290 TraceCheckUtils]: 20: Hoare triple {123765#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {123765#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:41,985 INFO L290 TraceCheckUtils]: 21: Hoare triple {123765#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123766#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:41,985 INFO L290 TraceCheckUtils]: 22: Hoare triple {123766#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {123766#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:41,985 INFO L290 TraceCheckUtils]: 23: Hoare triple {123766#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123767#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:41,986 INFO L290 TraceCheckUtils]: 24: Hoare triple {123767#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {123767#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:41,986 INFO L290 TraceCheckUtils]: 25: Hoare triple {123767#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123768#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:41,986 INFO L290 TraceCheckUtils]: 26: Hoare triple {123768#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {123768#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:41,986 INFO L290 TraceCheckUtils]: 27: Hoare triple {123768#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123769#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:41,987 INFO L290 TraceCheckUtils]: 28: Hoare triple {123769#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {123769#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:41,987 INFO L290 TraceCheckUtils]: 29: Hoare triple {123769#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123770#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:41,987 INFO L290 TraceCheckUtils]: 30: Hoare triple {123770#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {123770#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:41,987 INFO L290 TraceCheckUtils]: 31: Hoare triple {123770#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123771#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:41,988 INFO L290 TraceCheckUtils]: 32: Hoare triple {123771#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {123771#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:41,988 INFO L290 TraceCheckUtils]: 33: Hoare triple {123771#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123772#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:41,988 INFO L290 TraceCheckUtils]: 34: Hoare triple {123772#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {123772#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:41,988 INFO L290 TraceCheckUtils]: 35: Hoare triple {123772#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123773#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:41,989 INFO L290 TraceCheckUtils]: 36: Hoare triple {123773#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {123773#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:41,989 INFO L290 TraceCheckUtils]: 37: Hoare triple {123773#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123774#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:41,989 INFO L290 TraceCheckUtils]: 38: Hoare triple {123774#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {123774#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:41,989 INFO L290 TraceCheckUtils]: 39: Hoare triple {123774#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123775#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:41,989 INFO L290 TraceCheckUtils]: 40: Hoare triple {123775#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {123775#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:41,990 INFO L290 TraceCheckUtils]: 41: Hoare triple {123775#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123776#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:41,990 INFO L290 TraceCheckUtils]: 42: Hoare triple {123776#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {123776#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:41,990 INFO L290 TraceCheckUtils]: 43: Hoare triple {123776#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123777#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:41,990 INFO L290 TraceCheckUtils]: 44: Hoare triple {123777#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {123777#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:41,991 INFO L290 TraceCheckUtils]: 45: Hoare triple {123777#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123778#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:41,991 INFO L290 TraceCheckUtils]: 46: Hoare triple {123778#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {123778#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:41,991 INFO L290 TraceCheckUtils]: 47: Hoare triple {123778#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123779#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:41,991 INFO L290 TraceCheckUtils]: 48: Hoare triple {123779#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {123779#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:41,992 INFO L290 TraceCheckUtils]: 49: Hoare triple {123779#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123780#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:41,992 INFO L290 TraceCheckUtils]: 50: Hoare triple {123780#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {123780#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:41,992 INFO L290 TraceCheckUtils]: 51: Hoare triple {123780#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123781#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:41,992 INFO L290 TraceCheckUtils]: 52: Hoare triple {123781#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {123781#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:41,993 INFO L290 TraceCheckUtils]: 53: Hoare triple {123781#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123782#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:41,993 INFO L290 TraceCheckUtils]: 54: Hoare triple {123782#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {123782#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:41,993 INFO L290 TraceCheckUtils]: 55: Hoare triple {123782#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123783#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:41,993 INFO L290 TraceCheckUtils]: 56: Hoare triple {123783#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {123783#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:41,994 INFO L290 TraceCheckUtils]: 57: Hoare triple {123783#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123784#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:41,994 INFO L290 TraceCheckUtils]: 58: Hoare triple {123784#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {123784#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:41,994 INFO L290 TraceCheckUtils]: 59: Hoare triple {123784#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123785#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:41,994 INFO L290 TraceCheckUtils]: 60: Hoare triple {123785#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {123785#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:41,995 INFO L290 TraceCheckUtils]: 61: Hoare triple {123785#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123786#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:41,995 INFO L290 TraceCheckUtils]: 62: Hoare triple {123786#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {123786#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:41,995 INFO L290 TraceCheckUtils]: 63: Hoare triple {123786#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123787#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:41,995 INFO L290 TraceCheckUtils]: 64: Hoare triple {123787#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {123787#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:41,995 INFO L290 TraceCheckUtils]: 65: Hoare triple {123787#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123788#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:41,996 INFO L290 TraceCheckUtils]: 66: Hoare triple {123788#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {123788#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:41,996 INFO L290 TraceCheckUtils]: 67: Hoare triple {123788#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123789#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:41,996 INFO L290 TraceCheckUtils]: 68: Hoare triple {123789#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {123789#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:41,996 INFO L290 TraceCheckUtils]: 69: Hoare triple {123789#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123790#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:41,997 INFO L290 TraceCheckUtils]: 70: Hoare triple {123790#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {123790#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:41,997 INFO L290 TraceCheckUtils]: 71: Hoare triple {123790#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123791#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:41,997 INFO L290 TraceCheckUtils]: 72: Hoare triple {123791#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {123791#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:41,997 INFO L290 TraceCheckUtils]: 73: Hoare triple {123791#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123792#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:41,998 INFO L290 TraceCheckUtils]: 74: Hoare triple {123792#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {123792#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:41,998 INFO L290 TraceCheckUtils]: 75: Hoare triple {123792#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123793#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:41,998 INFO L290 TraceCheckUtils]: 76: Hoare triple {123793#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {123793#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:41,998 INFO L290 TraceCheckUtils]: 77: Hoare triple {123793#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123794#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:41,999 INFO L290 TraceCheckUtils]: 78: Hoare triple {123794#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {123794#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:41,999 INFO L290 TraceCheckUtils]: 79: Hoare triple {123794#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123795#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:41,999 INFO L290 TraceCheckUtils]: 80: Hoare triple {123795#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {123795#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:41,999 INFO L290 TraceCheckUtils]: 81: Hoare triple {123795#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123796#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:41,999 INFO L290 TraceCheckUtils]: 82: Hoare triple {123796#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {123796#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:42,000 INFO L290 TraceCheckUtils]: 83: Hoare triple {123796#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123797#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:42,000 INFO L290 TraceCheckUtils]: 84: Hoare triple {123797#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {123797#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:42,000 INFO L290 TraceCheckUtils]: 85: Hoare triple {123797#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123798#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:42,000 INFO L290 TraceCheckUtils]: 86: Hoare triple {123798#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {123798#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:42,001 INFO L290 TraceCheckUtils]: 87: Hoare triple {123798#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123799#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:42,001 INFO L290 TraceCheckUtils]: 88: Hoare triple {123799#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {123799#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:42,001 INFO L290 TraceCheckUtils]: 89: Hoare triple {123799#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123800#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:42,001 INFO L290 TraceCheckUtils]: 90: Hoare triple {123800#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {123800#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:42,002 INFO L290 TraceCheckUtils]: 91: Hoare triple {123800#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123801#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:42,002 INFO L290 TraceCheckUtils]: 92: Hoare triple {123801#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {123801#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:42,002 INFO L290 TraceCheckUtils]: 93: Hoare triple {123801#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123802#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:42,002 INFO L290 TraceCheckUtils]: 94: Hoare triple {123802#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {123802#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:42,003 INFO L290 TraceCheckUtils]: 95: Hoare triple {123802#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123803#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:42,003 INFO L290 TraceCheckUtils]: 96: Hoare triple {123803#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {123803#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:42,003 INFO L290 TraceCheckUtils]: 97: Hoare triple {123803#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123804#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:42,003 INFO L290 TraceCheckUtils]: 98: Hoare triple {123804#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {123804#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:42,004 INFO L290 TraceCheckUtils]: 99: Hoare triple {123804#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123805#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:42,004 INFO L290 TraceCheckUtils]: 100: Hoare triple {123805#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {123805#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:42,004 INFO L290 TraceCheckUtils]: 101: Hoare triple {123805#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123806#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:42,004 INFO L290 TraceCheckUtils]: 102: Hoare triple {123806#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {123806#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:42,004 INFO L290 TraceCheckUtils]: 103: Hoare triple {123806#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123807#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:42,005 INFO L290 TraceCheckUtils]: 104: Hoare triple {123807#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {123807#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:42,005 INFO L290 TraceCheckUtils]: 105: Hoare triple {123807#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123808#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:42,005 INFO L290 TraceCheckUtils]: 106: Hoare triple {123808#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {123808#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:42,005 INFO L290 TraceCheckUtils]: 107: Hoare triple {123808#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123809#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:42,006 INFO L290 TraceCheckUtils]: 108: Hoare triple {123809#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {123809#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:42,006 INFO L290 TraceCheckUtils]: 109: Hoare triple {123809#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123810#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:42,006 INFO L290 TraceCheckUtils]: 110: Hoare triple {123810#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {123810#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:42,006 INFO L290 TraceCheckUtils]: 111: Hoare triple {123810#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123811#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:42,006 INFO L290 TraceCheckUtils]: 112: Hoare triple {123811#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {123811#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:42,007 INFO L290 TraceCheckUtils]: 113: Hoare triple {123811#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123812#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:42,007 INFO L290 TraceCheckUtils]: 114: Hoare triple {123812#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {123812#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:42,007 INFO L290 TraceCheckUtils]: 115: Hoare triple {123812#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123813#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:42,007 INFO L290 TraceCheckUtils]: 116: Hoare triple {123813#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {123813#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:42,008 INFO L290 TraceCheckUtils]: 117: Hoare triple {123813#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123814#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:42,008 INFO L290 TraceCheckUtils]: 118: Hoare triple {123814#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {123814#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:42,008 INFO L290 TraceCheckUtils]: 119: Hoare triple {123814#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123815#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:42,008 INFO L290 TraceCheckUtils]: 120: Hoare triple {123815#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {123815#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:42,009 INFO L290 TraceCheckUtils]: 121: Hoare triple {123815#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123816#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:42,009 INFO L290 TraceCheckUtils]: 122: Hoare triple {123816#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {123816#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:42,009 INFO L290 TraceCheckUtils]: 123: Hoare triple {123816#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123817#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:42,009 INFO L290 TraceCheckUtils]: 124: Hoare triple {123817#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {123817#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:42,010 INFO L290 TraceCheckUtils]: 125: Hoare triple {123817#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123818#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:42,010 INFO L290 TraceCheckUtils]: 126: Hoare triple {123818#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {123818#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:42,010 INFO L290 TraceCheckUtils]: 127: Hoare triple {123818#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123819#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:42,010 INFO L290 TraceCheckUtils]: 128: Hoare triple {123819#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {123819#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:42,011 INFO L290 TraceCheckUtils]: 129: Hoare triple {123819#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123820#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:42,011 INFO L290 TraceCheckUtils]: 130: Hoare triple {123820#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {123820#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:42,011 INFO L290 TraceCheckUtils]: 131: Hoare triple {123820#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123821#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:42,011 INFO L290 TraceCheckUtils]: 132: Hoare triple {123821#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {123821#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:42,011 INFO L290 TraceCheckUtils]: 133: Hoare triple {123821#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123822#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:42,012 INFO L290 TraceCheckUtils]: 134: Hoare triple {123822#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {123822#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:42,012 INFO L290 TraceCheckUtils]: 135: Hoare triple {123822#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123823#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:42,012 INFO L290 TraceCheckUtils]: 136: Hoare triple {123823#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {123823#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:42,012 INFO L290 TraceCheckUtils]: 137: Hoare triple {123823#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123824#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:42,013 INFO L290 TraceCheckUtils]: 138: Hoare triple {123824#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {123824#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:42,013 INFO L290 TraceCheckUtils]: 139: Hoare triple {123824#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123825#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:42,013 INFO L290 TraceCheckUtils]: 140: Hoare triple {123825#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {123825#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:42,013 INFO L290 TraceCheckUtils]: 141: Hoare triple {123825#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123826#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:42,014 INFO L290 TraceCheckUtils]: 142: Hoare triple {123826#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {123826#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:42,014 INFO L290 TraceCheckUtils]: 143: Hoare triple {123826#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123827#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:42,014 INFO L290 TraceCheckUtils]: 144: Hoare triple {123827#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {123827#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:42,014 INFO L290 TraceCheckUtils]: 145: Hoare triple {123827#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123828#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:42,015 INFO L290 TraceCheckUtils]: 146: Hoare triple {123828#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {123828#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:42,015 INFO L290 TraceCheckUtils]: 147: Hoare triple {123828#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123829#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:42,015 INFO L290 TraceCheckUtils]: 148: Hoare triple {123829#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {123829#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:42,015 INFO L290 TraceCheckUtils]: 149: Hoare triple {123829#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123830#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:42,015 INFO L290 TraceCheckUtils]: 150: Hoare triple {123830#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {123830#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:42,016 INFO L290 TraceCheckUtils]: 151: Hoare triple {123830#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123831#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:42,016 INFO L290 TraceCheckUtils]: 152: Hoare triple {123831#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {123831#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:42,016 INFO L290 TraceCheckUtils]: 153: Hoare triple {123831#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123832#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:42,016 INFO L290 TraceCheckUtils]: 154: Hoare triple {123832#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {123832#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:42,017 INFO L290 TraceCheckUtils]: 155: Hoare triple {123832#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123833#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:42,017 INFO L290 TraceCheckUtils]: 156: Hoare triple {123833#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {123833#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:42,017 INFO L290 TraceCheckUtils]: 157: Hoare triple {123833#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123834#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:42,017 INFO L290 TraceCheckUtils]: 158: Hoare triple {123834#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {123834#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:42,018 INFO L290 TraceCheckUtils]: 159: Hoare triple {123834#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123835#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:42,018 INFO L290 TraceCheckUtils]: 160: Hoare triple {123835#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {123835#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:42,018 INFO L290 TraceCheckUtils]: 161: Hoare triple {123835#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123836#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:42,018 INFO L290 TraceCheckUtils]: 162: Hoare triple {123836#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {123836#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:42,019 INFO L290 TraceCheckUtils]: 163: Hoare triple {123836#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123837#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:42,019 INFO L290 TraceCheckUtils]: 164: Hoare triple {123837#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {123837#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:42,019 INFO L290 TraceCheckUtils]: 165: Hoare triple {123837#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123838#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:42,019 INFO L290 TraceCheckUtils]: 166: Hoare triple {123838#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {123838#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:42,020 INFO L290 TraceCheckUtils]: 167: Hoare triple {123838#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123839#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:42,020 INFO L290 TraceCheckUtils]: 168: Hoare triple {123839#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {123839#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:42,020 INFO L290 TraceCheckUtils]: 169: Hoare triple {123839#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123840#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:42,020 INFO L290 TraceCheckUtils]: 170: Hoare triple {123840#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {123840#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:42,021 INFO L290 TraceCheckUtils]: 171: Hoare triple {123840#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123841#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:42,021 INFO L290 TraceCheckUtils]: 172: Hoare triple {123841#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {123841#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:42,021 INFO L290 TraceCheckUtils]: 173: Hoare triple {123841#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123842#(<= main_~x~0 84)} is VALID [2022-04-08 10:18:42,021 INFO L290 TraceCheckUtils]: 174: Hoare triple {123842#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {123842#(<= main_~x~0 84)} is VALID [2022-04-08 10:18:42,022 INFO L290 TraceCheckUtils]: 175: Hoare triple {123842#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123843#(<= main_~x~0 85)} is VALID [2022-04-08 10:18:42,022 INFO L290 TraceCheckUtils]: 176: Hoare triple {123843#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {123843#(<= main_~x~0 85)} is VALID [2022-04-08 10:18:42,022 INFO L290 TraceCheckUtils]: 177: Hoare triple {123843#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123844#(<= main_~x~0 86)} is VALID [2022-04-08 10:18:42,022 INFO L290 TraceCheckUtils]: 178: Hoare triple {123844#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {123844#(<= main_~x~0 86)} is VALID [2022-04-08 10:18:42,022 INFO L290 TraceCheckUtils]: 179: Hoare triple {123844#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {123845#(<= main_~x~0 87)} is VALID [2022-04-08 10:18:42,023 INFO L290 TraceCheckUtils]: 180: Hoare triple {123845#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {123845#(<= main_~x~0 87)} is VALID [2022-04-08 10:18:42,023 INFO L290 TraceCheckUtils]: 181: Hoare triple {123845#(<= main_~x~0 87)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {123754#false} is VALID [2022-04-08 10:18:42,023 INFO L290 TraceCheckUtils]: 182: Hoare triple {123754#false} assume !(~x~0 < 1000000); {123754#false} is VALID [2022-04-08 10:18:42,023 INFO L290 TraceCheckUtils]: 183: Hoare triple {123754#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {123754#false} is VALID [2022-04-08 10:18:42,023 INFO L290 TraceCheckUtils]: 184: Hoare triple {123754#false} assume !(~y~0 > ~z~0); {123754#false} is VALID [2022-04-08 10:18:42,023 INFO L272 TraceCheckUtils]: 185: Hoare triple {123754#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {123754#false} is VALID [2022-04-08 10:18:42,023 INFO L290 TraceCheckUtils]: 186: Hoare triple {123754#false} ~cond := #in~cond; {123754#false} is VALID [2022-04-08 10:18:42,023 INFO L290 TraceCheckUtils]: 187: Hoare triple {123754#false} assume 0 == ~cond; {123754#false} is VALID [2022-04-08 10:18:42,023 INFO L290 TraceCheckUtils]: 188: Hoare triple {123754#false} assume !false; {123754#false} is VALID [2022-04-08 10:18:42,024 INFO L134 CoverageAnalysis]: Checked inductivity of 7745 backedges. 88 proven. 7656 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:18:42,024 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:18:47,346 INFO L290 TraceCheckUtils]: 188: Hoare triple {123754#false} assume !false; {123754#false} is VALID [2022-04-08 10:18:47,346 INFO L290 TraceCheckUtils]: 187: Hoare triple {123754#false} assume 0 == ~cond; {123754#false} is VALID [2022-04-08 10:18:47,346 INFO L290 TraceCheckUtils]: 186: Hoare triple {123754#false} ~cond := #in~cond; {123754#false} is VALID [2022-04-08 10:18:47,346 INFO L272 TraceCheckUtils]: 185: Hoare triple {123754#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {123754#false} is VALID [2022-04-08 10:18:47,346 INFO L290 TraceCheckUtils]: 184: Hoare triple {123754#false} assume !(~y~0 > ~z~0); {123754#false} is VALID [2022-04-08 10:18:47,346 INFO L290 TraceCheckUtils]: 183: Hoare triple {123754#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {123754#false} is VALID [2022-04-08 10:18:47,346 INFO L290 TraceCheckUtils]: 182: Hoare triple {123754#false} assume !(~x~0 < 1000000); {123754#false} is VALID [2022-04-08 10:18:47,346 INFO L290 TraceCheckUtils]: 181: Hoare triple {124436#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {123754#false} is VALID [2022-04-08 10:18:47,347 INFO L290 TraceCheckUtils]: 180: Hoare triple {124436#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {124436#(< main_~x~0 50000)} is VALID [2022-04-08 10:18:47,347 INFO L290 TraceCheckUtils]: 179: Hoare triple {124443#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124436#(< main_~x~0 50000)} is VALID [2022-04-08 10:18:47,347 INFO L290 TraceCheckUtils]: 178: Hoare triple {124443#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {124443#(< main_~x~0 49999)} is VALID [2022-04-08 10:18:47,347 INFO L290 TraceCheckUtils]: 177: Hoare triple {124450#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124443#(< main_~x~0 49999)} is VALID [2022-04-08 10:18:47,348 INFO L290 TraceCheckUtils]: 176: Hoare triple {124450#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {124450#(< main_~x~0 49998)} is VALID [2022-04-08 10:18:47,348 INFO L290 TraceCheckUtils]: 175: Hoare triple {124457#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124450#(< main_~x~0 49998)} is VALID [2022-04-08 10:18:47,348 INFO L290 TraceCheckUtils]: 174: Hoare triple {124457#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {124457#(< main_~x~0 49997)} is VALID [2022-04-08 10:18:47,348 INFO L290 TraceCheckUtils]: 173: Hoare triple {124464#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124457#(< main_~x~0 49997)} is VALID [2022-04-08 10:18:47,349 INFO L290 TraceCheckUtils]: 172: Hoare triple {124464#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {124464#(< main_~x~0 49996)} is VALID [2022-04-08 10:18:47,349 INFO L290 TraceCheckUtils]: 171: Hoare triple {124471#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124464#(< main_~x~0 49996)} is VALID [2022-04-08 10:18:47,349 INFO L290 TraceCheckUtils]: 170: Hoare triple {124471#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {124471#(< main_~x~0 49995)} is VALID [2022-04-08 10:18:47,349 INFO L290 TraceCheckUtils]: 169: Hoare triple {124478#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124471#(< main_~x~0 49995)} is VALID [2022-04-08 10:18:47,350 INFO L290 TraceCheckUtils]: 168: Hoare triple {124478#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {124478#(< main_~x~0 49994)} is VALID [2022-04-08 10:18:47,350 INFO L290 TraceCheckUtils]: 167: Hoare triple {124485#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124478#(< main_~x~0 49994)} is VALID [2022-04-08 10:18:47,350 INFO L290 TraceCheckUtils]: 166: Hoare triple {124485#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {124485#(< main_~x~0 49993)} is VALID [2022-04-08 10:18:47,350 INFO L290 TraceCheckUtils]: 165: Hoare triple {124492#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124485#(< main_~x~0 49993)} is VALID [2022-04-08 10:18:47,351 INFO L290 TraceCheckUtils]: 164: Hoare triple {124492#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {124492#(< main_~x~0 49992)} is VALID [2022-04-08 10:18:47,351 INFO L290 TraceCheckUtils]: 163: Hoare triple {124499#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124492#(< main_~x~0 49992)} is VALID [2022-04-08 10:18:47,351 INFO L290 TraceCheckUtils]: 162: Hoare triple {124499#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {124499#(< main_~x~0 49991)} is VALID [2022-04-08 10:18:47,351 INFO L290 TraceCheckUtils]: 161: Hoare triple {124506#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124499#(< main_~x~0 49991)} is VALID [2022-04-08 10:18:47,352 INFO L290 TraceCheckUtils]: 160: Hoare triple {124506#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {124506#(< main_~x~0 49990)} is VALID [2022-04-08 10:18:47,352 INFO L290 TraceCheckUtils]: 159: Hoare triple {124513#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124506#(< main_~x~0 49990)} is VALID [2022-04-08 10:18:47,352 INFO L290 TraceCheckUtils]: 158: Hoare triple {124513#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {124513#(< main_~x~0 49989)} is VALID [2022-04-08 10:18:47,352 INFO L290 TraceCheckUtils]: 157: Hoare triple {124520#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124513#(< main_~x~0 49989)} is VALID [2022-04-08 10:18:47,353 INFO L290 TraceCheckUtils]: 156: Hoare triple {124520#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {124520#(< main_~x~0 49988)} is VALID [2022-04-08 10:18:47,353 INFO L290 TraceCheckUtils]: 155: Hoare triple {124527#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124520#(< main_~x~0 49988)} is VALID [2022-04-08 10:18:47,353 INFO L290 TraceCheckUtils]: 154: Hoare triple {124527#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {124527#(< main_~x~0 49987)} is VALID [2022-04-08 10:18:47,353 INFO L290 TraceCheckUtils]: 153: Hoare triple {124534#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124527#(< main_~x~0 49987)} is VALID [2022-04-08 10:18:47,354 INFO L290 TraceCheckUtils]: 152: Hoare triple {124534#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {124534#(< main_~x~0 49986)} is VALID [2022-04-08 10:18:47,354 INFO L290 TraceCheckUtils]: 151: Hoare triple {124541#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124534#(< main_~x~0 49986)} is VALID [2022-04-08 10:18:47,354 INFO L290 TraceCheckUtils]: 150: Hoare triple {124541#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {124541#(< main_~x~0 49985)} is VALID [2022-04-08 10:18:47,354 INFO L290 TraceCheckUtils]: 149: Hoare triple {124548#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124541#(< main_~x~0 49985)} is VALID [2022-04-08 10:18:47,355 INFO L290 TraceCheckUtils]: 148: Hoare triple {124548#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {124548#(< main_~x~0 49984)} is VALID [2022-04-08 10:18:47,355 INFO L290 TraceCheckUtils]: 147: Hoare triple {124555#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124548#(< main_~x~0 49984)} is VALID [2022-04-08 10:18:47,355 INFO L290 TraceCheckUtils]: 146: Hoare triple {124555#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {124555#(< main_~x~0 49983)} is VALID [2022-04-08 10:18:47,355 INFO L290 TraceCheckUtils]: 145: Hoare triple {124562#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124555#(< main_~x~0 49983)} is VALID [2022-04-08 10:18:47,356 INFO L290 TraceCheckUtils]: 144: Hoare triple {124562#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {124562#(< main_~x~0 49982)} is VALID [2022-04-08 10:18:47,356 INFO L290 TraceCheckUtils]: 143: Hoare triple {124569#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124562#(< main_~x~0 49982)} is VALID [2022-04-08 10:18:47,356 INFO L290 TraceCheckUtils]: 142: Hoare triple {124569#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {124569#(< main_~x~0 49981)} is VALID [2022-04-08 10:18:47,356 INFO L290 TraceCheckUtils]: 141: Hoare triple {124576#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124569#(< main_~x~0 49981)} is VALID [2022-04-08 10:18:47,357 INFO L290 TraceCheckUtils]: 140: Hoare triple {124576#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {124576#(< main_~x~0 49980)} is VALID [2022-04-08 10:18:47,357 INFO L290 TraceCheckUtils]: 139: Hoare triple {124583#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124576#(< main_~x~0 49980)} is VALID [2022-04-08 10:18:47,357 INFO L290 TraceCheckUtils]: 138: Hoare triple {124583#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {124583#(< main_~x~0 49979)} is VALID [2022-04-08 10:18:47,357 INFO L290 TraceCheckUtils]: 137: Hoare triple {124590#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124583#(< main_~x~0 49979)} is VALID [2022-04-08 10:18:47,358 INFO L290 TraceCheckUtils]: 136: Hoare triple {124590#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {124590#(< main_~x~0 49978)} is VALID [2022-04-08 10:18:47,358 INFO L290 TraceCheckUtils]: 135: Hoare triple {124597#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124590#(< main_~x~0 49978)} is VALID [2022-04-08 10:18:47,358 INFO L290 TraceCheckUtils]: 134: Hoare triple {124597#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {124597#(< main_~x~0 49977)} is VALID [2022-04-08 10:18:47,358 INFO L290 TraceCheckUtils]: 133: Hoare triple {124604#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124597#(< main_~x~0 49977)} is VALID [2022-04-08 10:18:47,359 INFO L290 TraceCheckUtils]: 132: Hoare triple {124604#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {124604#(< main_~x~0 49976)} is VALID [2022-04-08 10:18:47,359 INFO L290 TraceCheckUtils]: 131: Hoare triple {124611#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124604#(< main_~x~0 49976)} is VALID [2022-04-08 10:18:47,359 INFO L290 TraceCheckUtils]: 130: Hoare triple {124611#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {124611#(< main_~x~0 49975)} is VALID [2022-04-08 10:18:47,359 INFO L290 TraceCheckUtils]: 129: Hoare triple {124618#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124611#(< main_~x~0 49975)} is VALID [2022-04-08 10:18:47,360 INFO L290 TraceCheckUtils]: 128: Hoare triple {124618#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {124618#(< main_~x~0 49974)} is VALID [2022-04-08 10:18:47,360 INFO L290 TraceCheckUtils]: 127: Hoare triple {124625#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124618#(< main_~x~0 49974)} is VALID [2022-04-08 10:18:47,360 INFO L290 TraceCheckUtils]: 126: Hoare triple {124625#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {124625#(< main_~x~0 49973)} is VALID [2022-04-08 10:18:47,360 INFO L290 TraceCheckUtils]: 125: Hoare triple {124632#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124625#(< main_~x~0 49973)} is VALID [2022-04-08 10:18:47,361 INFO L290 TraceCheckUtils]: 124: Hoare triple {124632#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {124632#(< main_~x~0 49972)} is VALID [2022-04-08 10:18:47,361 INFO L290 TraceCheckUtils]: 123: Hoare triple {124639#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124632#(< main_~x~0 49972)} is VALID [2022-04-08 10:18:47,361 INFO L290 TraceCheckUtils]: 122: Hoare triple {124639#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {124639#(< main_~x~0 49971)} is VALID [2022-04-08 10:18:47,361 INFO L290 TraceCheckUtils]: 121: Hoare triple {124646#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124639#(< main_~x~0 49971)} is VALID [2022-04-08 10:18:47,362 INFO L290 TraceCheckUtils]: 120: Hoare triple {124646#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {124646#(< main_~x~0 49970)} is VALID [2022-04-08 10:18:47,362 INFO L290 TraceCheckUtils]: 119: Hoare triple {124653#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124646#(< main_~x~0 49970)} is VALID [2022-04-08 10:18:47,362 INFO L290 TraceCheckUtils]: 118: Hoare triple {124653#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {124653#(< main_~x~0 49969)} is VALID [2022-04-08 10:18:47,362 INFO L290 TraceCheckUtils]: 117: Hoare triple {124660#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124653#(< main_~x~0 49969)} is VALID [2022-04-08 10:18:47,363 INFO L290 TraceCheckUtils]: 116: Hoare triple {124660#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {124660#(< main_~x~0 49968)} is VALID [2022-04-08 10:18:47,363 INFO L290 TraceCheckUtils]: 115: Hoare triple {124667#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124660#(< main_~x~0 49968)} is VALID [2022-04-08 10:18:47,363 INFO L290 TraceCheckUtils]: 114: Hoare triple {124667#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {124667#(< main_~x~0 49967)} is VALID [2022-04-08 10:18:47,363 INFO L290 TraceCheckUtils]: 113: Hoare triple {124674#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124667#(< main_~x~0 49967)} is VALID [2022-04-08 10:18:47,364 INFO L290 TraceCheckUtils]: 112: Hoare triple {124674#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {124674#(< main_~x~0 49966)} is VALID [2022-04-08 10:18:47,364 INFO L290 TraceCheckUtils]: 111: Hoare triple {124681#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124674#(< main_~x~0 49966)} is VALID [2022-04-08 10:18:47,364 INFO L290 TraceCheckUtils]: 110: Hoare triple {124681#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {124681#(< main_~x~0 49965)} is VALID [2022-04-08 10:18:47,364 INFO L290 TraceCheckUtils]: 109: Hoare triple {124688#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124681#(< main_~x~0 49965)} is VALID [2022-04-08 10:18:47,365 INFO L290 TraceCheckUtils]: 108: Hoare triple {124688#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {124688#(< main_~x~0 49964)} is VALID [2022-04-08 10:18:47,365 INFO L290 TraceCheckUtils]: 107: Hoare triple {124695#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124688#(< main_~x~0 49964)} is VALID [2022-04-08 10:18:47,365 INFO L290 TraceCheckUtils]: 106: Hoare triple {124695#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {124695#(< main_~x~0 49963)} is VALID [2022-04-08 10:18:47,365 INFO L290 TraceCheckUtils]: 105: Hoare triple {124702#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124695#(< main_~x~0 49963)} is VALID [2022-04-08 10:18:47,366 INFO L290 TraceCheckUtils]: 104: Hoare triple {124702#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {124702#(< main_~x~0 49962)} is VALID [2022-04-08 10:18:47,366 INFO L290 TraceCheckUtils]: 103: Hoare triple {124709#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124702#(< main_~x~0 49962)} is VALID [2022-04-08 10:18:47,366 INFO L290 TraceCheckUtils]: 102: Hoare triple {124709#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {124709#(< main_~x~0 49961)} is VALID [2022-04-08 10:18:47,366 INFO L290 TraceCheckUtils]: 101: Hoare triple {124716#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124709#(< main_~x~0 49961)} is VALID [2022-04-08 10:18:47,367 INFO L290 TraceCheckUtils]: 100: Hoare triple {124716#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {124716#(< main_~x~0 49960)} is VALID [2022-04-08 10:18:47,367 INFO L290 TraceCheckUtils]: 99: Hoare triple {124723#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124716#(< main_~x~0 49960)} is VALID [2022-04-08 10:18:47,367 INFO L290 TraceCheckUtils]: 98: Hoare triple {124723#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {124723#(< main_~x~0 49959)} is VALID [2022-04-08 10:18:47,367 INFO L290 TraceCheckUtils]: 97: Hoare triple {124730#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124723#(< main_~x~0 49959)} is VALID [2022-04-08 10:18:47,368 INFO L290 TraceCheckUtils]: 96: Hoare triple {124730#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {124730#(< main_~x~0 49958)} is VALID [2022-04-08 10:18:47,368 INFO L290 TraceCheckUtils]: 95: Hoare triple {124737#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124730#(< main_~x~0 49958)} is VALID [2022-04-08 10:18:47,368 INFO L290 TraceCheckUtils]: 94: Hoare triple {124737#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {124737#(< main_~x~0 49957)} is VALID [2022-04-08 10:18:47,368 INFO L290 TraceCheckUtils]: 93: Hoare triple {124744#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124737#(< main_~x~0 49957)} is VALID [2022-04-08 10:18:47,369 INFO L290 TraceCheckUtils]: 92: Hoare triple {124744#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {124744#(< main_~x~0 49956)} is VALID [2022-04-08 10:18:47,369 INFO L290 TraceCheckUtils]: 91: Hoare triple {124751#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124744#(< main_~x~0 49956)} is VALID [2022-04-08 10:18:47,369 INFO L290 TraceCheckUtils]: 90: Hoare triple {124751#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {124751#(< main_~x~0 49955)} is VALID [2022-04-08 10:18:47,369 INFO L290 TraceCheckUtils]: 89: Hoare triple {124758#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124751#(< main_~x~0 49955)} is VALID [2022-04-08 10:18:47,370 INFO L290 TraceCheckUtils]: 88: Hoare triple {124758#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {124758#(< main_~x~0 49954)} is VALID [2022-04-08 10:18:47,370 INFO L290 TraceCheckUtils]: 87: Hoare triple {124765#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124758#(< main_~x~0 49954)} is VALID [2022-04-08 10:18:47,370 INFO L290 TraceCheckUtils]: 86: Hoare triple {124765#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {124765#(< main_~x~0 49953)} is VALID [2022-04-08 10:18:47,370 INFO L290 TraceCheckUtils]: 85: Hoare triple {124772#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124765#(< main_~x~0 49953)} is VALID [2022-04-08 10:18:47,370 INFO L290 TraceCheckUtils]: 84: Hoare triple {124772#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {124772#(< main_~x~0 49952)} is VALID [2022-04-08 10:18:47,371 INFO L290 TraceCheckUtils]: 83: Hoare triple {124779#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124772#(< main_~x~0 49952)} is VALID [2022-04-08 10:18:47,371 INFO L290 TraceCheckUtils]: 82: Hoare triple {124779#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {124779#(< main_~x~0 49951)} is VALID [2022-04-08 10:18:47,371 INFO L290 TraceCheckUtils]: 81: Hoare triple {124786#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124779#(< main_~x~0 49951)} is VALID [2022-04-08 10:18:47,371 INFO L290 TraceCheckUtils]: 80: Hoare triple {124786#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {124786#(< main_~x~0 49950)} is VALID [2022-04-08 10:18:47,372 INFO L290 TraceCheckUtils]: 79: Hoare triple {124793#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124786#(< main_~x~0 49950)} is VALID [2022-04-08 10:18:47,372 INFO L290 TraceCheckUtils]: 78: Hoare triple {124793#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {124793#(< main_~x~0 49949)} is VALID [2022-04-08 10:18:47,372 INFO L290 TraceCheckUtils]: 77: Hoare triple {124800#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124793#(< main_~x~0 49949)} is VALID [2022-04-08 10:18:47,372 INFO L290 TraceCheckUtils]: 76: Hoare triple {124800#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {124800#(< main_~x~0 49948)} is VALID [2022-04-08 10:18:47,373 INFO L290 TraceCheckUtils]: 75: Hoare triple {124807#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124800#(< main_~x~0 49948)} is VALID [2022-04-08 10:18:47,373 INFO L290 TraceCheckUtils]: 74: Hoare triple {124807#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {124807#(< main_~x~0 49947)} is VALID [2022-04-08 10:18:47,373 INFO L290 TraceCheckUtils]: 73: Hoare triple {124814#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124807#(< main_~x~0 49947)} is VALID [2022-04-08 10:18:47,373 INFO L290 TraceCheckUtils]: 72: Hoare triple {124814#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {124814#(< main_~x~0 49946)} is VALID [2022-04-08 10:18:47,374 INFO L290 TraceCheckUtils]: 71: Hoare triple {124821#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124814#(< main_~x~0 49946)} is VALID [2022-04-08 10:18:47,374 INFO L290 TraceCheckUtils]: 70: Hoare triple {124821#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {124821#(< main_~x~0 49945)} is VALID [2022-04-08 10:18:47,374 INFO L290 TraceCheckUtils]: 69: Hoare triple {124828#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124821#(< main_~x~0 49945)} is VALID [2022-04-08 10:18:47,374 INFO L290 TraceCheckUtils]: 68: Hoare triple {124828#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {124828#(< main_~x~0 49944)} is VALID [2022-04-08 10:18:47,375 INFO L290 TraceCheckUtils]: 67: Hoare triple {124835#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124828#(< main_~x~0 49944)} is VALID [2022-04-08 10:18:47,375 INFO L290 TraceCheckUtils]: 66: Hoare triple {124835#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {124835#(< main_~x~0 49943)} is VALID [2022-04-08 10:18:47,375 INFO L290 TraceCheckUtils]: 65: Hoare triple {124842#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124835#(< main_~x~0 49943)} is VALID [2022-04-08 10:18:47,375 INFO L290 TraceCheckUtils]: 64: Hoare triple {124842#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {124842#(< main_~x~0 49942)} is VALID [2022-04-08 10:18:47,376 INFO L290 TraceCheckUtils]: 63: Hoare triple {124849#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124842#(< main_~x~0 49942)} is VALID [2022-04-08 10:18:47,376 INFO L290 TraceCheckUtils]: 62: Hoare triple {124849#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {124849#(< main_~x~0 49941)} is VALID [2022-04-08 10:18:47,376 INFO L290 TraceCheckUtils]: 61: Hoare triple {124856#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124849#(< main_~x~0 49941)} is VALID [2022-04-08 10:18:47,376 INFO L290 TraceCheckUtils]: 60: Hoare triple {124856#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {124856#(< main_~x~0 49940)} is VALID [2022-04-08 10:18:47,377 INFO L290 TraceCheckUtils]: 59: Hoare triple {124863#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124856#(< main_~x~0 49940)} is VALID [2022-04-08 10:18:47,377 INFO L290 TraceCheckUtils]: 58: Hoare triple {124863#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {124863#(< main_~x~0 49939)} is VALID [2022-04-08 10:18:47,377 INFO L290 TraceCheckUtils]: 57: Hoare triple {124870#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124863#(< main_~x~0 49939)} is VALID [2022-04-08 10:18:47,377 INFO L290 TraceCheckUtils]: 56: Hoare triple {124870#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {124870#(< main_~x~0 49938)} is VALID [2022-04-08 10:18:47,378 INFO L290 TraceCheckUtils]: 55: Hoare triple {124877#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124870#(< main_~x~0 49938)} is VALID [2022-04-08 10:18:47,378 INFO L290 TraceCheckUtils]: 54: Hoare triple {124877#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {124877#(< main_~x~0 49937)} is VALID [2022-04-08 10:18:47,378 INFO L290 TraceCheckUtils]: 53: Hoare triple {124884#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124877#(< main_~x~0 49937)} is VALID [2022-04-08 10:18:47,378 INFO L290 TraceCheckUtils]: 52: Hoare triple {124884#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {124884#(< main_~x~0 49936)} is VALID [2022-04-08 10:18:47,379 INFO L290 TraceCheckUtils]: 51: Hoare triple {124891#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124884#(< main_~x~0 49936)} is VALID [2022-04-08 10:18:47,379 INFO L290 TraceCheckUtils]: 50: Hoare triple {124891#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {124891#(< main_~x~0 49935)} is VALID [2022-04-08 10:18:47,379 INFO L290 TraceCheckUtils]: 49: Hoare triple {124898#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124891#(< main_~x~0 49935)} is VALID [2022-04-08 10:18:47,379 INFO L290 TraceCheckUtils]: 48: Hoare triple {124898#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {124898#(< main_~x~0 49934)} is VALID [2022-04-08 10:18:47,380 INFO L290 TraceCheckUtils]: 47: Hoare triple {124905#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124898#(< main_~x~0 49934)} is VALID [2022-04-08 10:18:47,380 INFO L290 TraceCheckUtils]: 46: Hoare triple {124905#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {124905#(< main_~x~0 49933)} is VALID [2022-04-08 10:18:47,380 INFO L290 TraceCheckUtils]: 45: Hoare triple {124912#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124905#(< main_~x~0 49933)} is VALID [2022-04-08 10:18:47,381 INFO L290 TraceCheckUtils]: 44: Hoare triple {124912#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {124912#(< main_~x~0 49932)} is VALID [2022-04-08 10:18:47,381 INFO L290 TraceCheckUtils]: 43: Hoare triple {124919#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124912#(< main_~x~0 49932)} is VALID [2022-04-08 10:18:47,381 INFO L290 TraceCheckUtils]: 42: Hoare triple {124919#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {124919#(< main_~x~0 49931)} is VALID [2022-04-08 10:18:47,381 INFO L290 TraceCheckUtils]: 41: Hoare triple {124926#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124919#(< main_~x~0 49931)} is VALID [2022-04-08 10:18:47,381 INFO L290 TraceCheckUtils]: 40: Hoare triple {124926#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {124926#(< main_~x~0 49930)} is VALID [2022-04-08 10:18:47,382 INFO L290 TraceCheckUtils]: 39: Hoare triple {124933#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124926#(< main_~x~0 49930)} is VALID [2022-04-08 10:18:47,382 INFO L290 TraceCheckUtils]: 38: Hoare triple {124933#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {124933#(< main_~x~0 49929)} is VALID [2022-04-08 10:18:47,382 INFO L290 TraceCheckUtils]: 37: Hoare triple {124940#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124933#(< main_~x~0 49929)} is VALID [2022-04-08 10:18:47,382 INFO L290 TraceCheckUtils]: 36: Hoare triple {124940#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {124940#(< main_~x~0 49928)} is VALID [2022-04-08 10:18:47,383 INFO L290 TraceCheckUtils]: 35: Hoare triple {124947#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124940#(< main_~x~0 49928)} is VALID [2022-04-08 10:18:47,383 INFO L290 TraceCheckUtils]: 34: Hoare triple {124947#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {124947#(< main_~x~0 49927)} is VALID [2022-04-08 10:18:47,383 INFO L290 TraceCheckUtils]: 33: Hoare triple {124954#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124947#(< main_~x~0 49927)} is VALID [2022-04-08 10:18:47,383 INFO L290 TraceCheckUtils]: 32: Hoare triple {124954#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {124954#(< main_~x~0 49926)} is VALID [2022-04-08 10:18:47,384 INFO L290 TraceCheckUtils]: 31: Hoare triple {124961#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124954#(< main_~x~0 49926)} is VALID [2022-04-08 10:18:47,384 INFO L290 TraceCheckUtils]: 30: Hoare triple {124961#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {124961#(< main_~x~0 49925)} is VALID [2022-04-08 10:18:47,384 INFO L290 TraceCheckUtils]: 29: Hoare triple {124968#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124961#(< main_~x~0 49925)} is VALID [2022-04-08 10:18:47,384 INFO L290 TraceCheckUtils]: 28: Hoare triple {124968#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {124968#(< main_~x~0 49924)} is VALID [2022-04-08 10:18:47,385 INFO L290 TraceCheckUtils]: 27: Hoare triple {124975#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124968#(< main_~x~0 49924)} is VALID [2022-04-08 10:18:47,385 INFO L290 TraceCheckUtils]: 26: Hoare triple {124975#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {124975#(< main_~x~0 49923)} is VALID [2022-04-08 10:18:47,385 INFO L290 TraceCheckUtils]: 25: Hoare triple {124982#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124975#(< main_~x~0 49923)} is VALID [2022-04-08 10:18:47,385 INFO L290 TraceCheckUtils]: 24: Hoare triple {124982#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {124982#(< main_~x~0 49922)} is VALID [2022-04-08 10:18:47,386 INFO L290 TraceCheckUtils]: 23: Hoare triple {124989#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124982#(< main_~x~0 49922)} is VALID [2022-04-08 10:18:47,386 INFO L290 TraceCheckUtils]: 22: Hoare triple {124989#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {124989#(< main_~x~0 49921)} is VALID [2022-04-08 10:18:47,386 INFO L290 TraceCheckUtils]: 21: Hoare triple {124996#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124989#(< main_~x~0 49921)} is VALID [2022-04-08 10:18:47,386 INFO L290 TraceCheckUtils]: 20: Hoare triple {124996#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {124996#(< main_~x~0 49920)} is VALID [2022-04-08 10:18:47,387 INFO L290 TraceCheckUtils]: 19: Hoare triple {125003#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {124996#(< main_~x~0 49920)} is VALID [2022-04-08 10:18:47,387 INFO L290 TraceCheckUtils]: 18: Hoare triple {125003#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {125003#(< main_~x~0 49919)} is VALID [2022-04-08 10:18:47,387 INFO L290 TraceCheckUtils]: 17: Hoare triple {125010#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {125003#(< main_~x~0 49919)} is VALID [2022-04-08 10:18:47,387 INFO L290 TraceCheckUtils]: 16: Hoare triple {125010#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {125010#(< main_~x~0 49918)} is VALID [2022-04-08 10:18:47,388 INFO L290 TraceCheckUtils]: 15: Hoare triple {125017#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {125010#(< main_~x~0 49918)} is VALID [2022-04-08 10:18:47,388 INFO L290 TraceCheckUtils]: 14: Hoare triple {125017#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {125017#(< main_~x~0 49917)} is VALID [2022-04-08 10:18:47,388 INFO L290 TraceCheckUtils]: 13: Hoare triple {125024#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {125017#(< main_~x~0 49917)} is VALID [2022-04-08 10:18:47,388 INFO L290 TraceCheckUtils]: 12: Hoare triple {125024#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {125024#(< main_~x~0 49916)} is VALID [2022-04-08 10:18:47,389 INFO L290 TraceCheckUtils]: 11: Hoare triple {125031#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {125024#(< main_~x~0 49916)} is VALID [2022-04-08 10:18:47,389 INFO L290 TraceCheckUtils]: 10: Hoare triple {125031#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {125031#(< main_~x~0 49915)} is VALID [2022-04-08 10:18:47,389 INFO L290 TraceCheckUtils]: 9: Hoare triple {125038#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {125031#(< main_~x~0 49915)} is VALID [2022-04-08 10:18:47,389 INFO L290 TraceCheckUtils]: 8: Hoare triple {125038#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {125038#(< main_~x~0 49914)} is VALID [2022-04-08 10:18:47,390 INFO L290 TraceCheckUtils]: 7: Hoare triple {125045#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {125038#(< main_~x~0 49914)} is VALID [2022-04-08 10:18:47,390 INFO L290 TraceCheckUtils]: 6: Hoare triple {125045#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {125045#(< main_~x~0 49913)} is VALID [2022-04-08 10:18:47,390 INFO L290 TraceCheckUtils]: 5: Hoare triple {123753#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {125045#(< main_~x~0 49913)} is VALID [2022-04-08 10:18:47,390 INFO L272 TraceCheckUtils]: 4: Hoare triple {123753#true} call #t~ret7 := main(); {123753#true} is VALID [2022-04-08 10:18:47,390 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {123753#true} {123753#true} #52#return; {123753#true} is VALID [2022-04-08 10:18:47,390 INFO L290 TraceCheckUtils]: 2: Hoare triple {123753#true} assume true; {123753#true} is VALID [2022-04-08 10:18:47,390 INFO L290 TraceCheckUtils]: 1: Hoare triple {123753#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {123753#true} is VALID [2022-04-08 10:18:47,390 INFO L272 TraceCheckUtils]: 0: Hoare triple {123753#true} call ULTIMATE.init(); {123753#true} is VALID [2022-04-08 10:18:47,392 INFO L134 CoverageAnalysis]: Checked inductivity of 7745 backedges. 88 proven. 7656 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:18:47,392 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1368235873] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:18:47,392 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:18:47,392 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [91, 90, 90] total 180 [2022-04-08 10:18:47,392 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:18:47,392 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [713874361] [2022-04-08 10:18:47,392 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [713874361] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:18:47,392 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:18:47,392 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [91] imperfect sequences [] total 91 [2022-04-08 10:18:47,392 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [155173595] [2022-04-08 10:18:47,392 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:18:47,393 INFO L78 Accepts]: Start accepts. Automaton has has 91 states, 91 states have (on average 2.032967032967033) internal successors, (185), 90 states have internal predecessors, (185), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 189 [2022-04-08 10:18:47,393 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:18:47,393 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 91 states, 91 states have (on average 2.032967032967033) internal successors, (185), 90 states have internal predecessors, (185), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:47,464 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 189 edges. 189 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:47,464 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 91 states [2022-04-08 10:18:47,464 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:18:47,465 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 91 interpolants. [2022-04-08 10:18:47,468 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15933, Invalid=16287, Unknown=0, NotChecked=0, Total=32220 [2022-04-08 10:18:47,468 INFO L87 Difference]: Start difference. First operand 190 states and 192 transitions. Second operand has 91 states, 91 states have (on average 2.032967032967033) internal successors, (185), 90 states have internal predecessors, (185), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:50,016 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:50,016 INFO L93 Difference]: Finished difference Result 202 states and 207 transitions. [2022-04-08 10:18:50,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2022-04-08 10:18:50,016 INFO L78 Accepts]: Start accepts. Automaton has has 91 states, 91 states have (on average 2.032967032967033) internal successors, (185), 90 states have internal predecessors, (185), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 189 [2022-04-08 10:18:50,016 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:18:50,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 91 states, 91 states have (on average 2.032967032967033) internal successors, (185), 90 states have internal predecessors, (185), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:50,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 203 transitions. [2022-04-08 10:18:50,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 91 states, 91 states have (on average 2.032967032967033) internal successors, (185), 90 states have internal predecessors, (185), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:50,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 203 transitions. [2022-04-08 10:18:50,018 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 91 states and 203 transitions. [2022-04-08 10:18:50,113 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 203 edges. 203 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:50,115 INFO L225 Difference]: With dead ends: 202 [2022-04-08 10:18:50,115 INFO L226 Difference]: Without dead ends: 192 [2022-04-08 10:18:50,120 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 557 GetRequests, 291 SyntacticMatches, 0 SemanticMatches, 266 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4349 ImplicationChecksByTransitivity, 8.1s TimeCoverageRelationStatistics Valid=31686, Invalid=39870, Unknown=0, NotChecked=0, Total=71556 [2022-04-08 10:18:50,120 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 98 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 235 mSolverCounterSat, 92 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 98 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 327 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 92 IncrementalHoareTripleChecker+Valid, 235 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:18:50,120 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [98 Valid, 51 Invalid, 327 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [92 Valid, 235 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:18:50,120 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 192 states. [2022-04-08 10:18:50,446 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 192 to 192. [2022-04-08 10:18:50,447 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:18:50,447 INFO L82 GeneralOperation]: Start isEquivalent. First operand 192 states. Second operand has 192 states, 187 states have (on average 1.0160427807486632) internal successors, (190), 187 states have internal predecessors, (190), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:50,447 INFO L74 IsIncluded]: Start isIncluded. First operand 192 states. Second operand has 192 states, 187 states have (on average 1.0160427807486632) internal successors, (190), 187 states have internal predecessors, (190), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:50,447 INFO L87 Difference]: Start difference. First operand 192 states. Second operand has 192 states, 187 states have (on average 1.0160427807486632) internal successors, (190), 187 states have internal predecessors, (190), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:50,449 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:50,449 INFO L93 Difference]: Finished difference Result 192 states and 194 transitions. [2022-04-08 10:18:50,449 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 194 transitions. [2022-04-08 10:18:50,450 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:18:50,450 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:18:50,450 INFO L74 IsIncluded]: Start isIncluded. First operand has 192 states, 187 states have (on average 1.0160427807486632) internal successors, (190), 187 states have internal predecessors, (190), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 192 states. [2022-04-08 10:18:50,450 INFO L87 Difference]: Start difference. First operand has 192 states, 187 states have (on average 1.0160427807486632) internal successors, (190), 187 states have internal predecessors, (190), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 192 states. [2022-04-08 10:18:50,451 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:50,452 INFO L93 Difference]: Finished difference Result 192 states and 194 transitions. [2022-04-08 10:18:50,452 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 194 transitions. [2022-04-08 10:18:50,452 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:18:50,452 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:18:50,452 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:18:50,452 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:18:50,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 192 states, 187 states have (on average 1.0160427807486632) internal successors, (190), 187 states have internal predecessors, (190), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:50,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 192 states and 194 transitions. [2022-04-08 10:18:50,454 INFO L78 Accepts]: Start accepts. Automaton has 192 states and 194 transitions. Word has length 189 [2022-04-08 10:18:50,454 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:18:50,454 INFO L478 AbstractCegarLoop]: Abstraction has 192 states and 194 transitions. [2022-04-08 10:18:50,454 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 91 states, 91 states have (on average 2.032967032967033) internal successors, (185), 90 states have internal predecessors, (185), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:50,454 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 192 states and 194 transitions. [2022-04-08 10:18:50,550 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:50,551 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 194 transitions. [2022-04-08 10:18:50,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2022-04-08 10:18:50,551 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:18:50,551 INFO L499 BasicCegarLoop]: trace histogram [89, 88, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:18:50,569 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (88)] Forceful destruction successful, exit code 0 [2022-04-08 10:18:50,762 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable90,88 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:18:50,762 INFO L403 AbstractCegarLoop]: === Iteration 92 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:18:50,762 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:18:50,762 INFO L85 PathProgramCache]: Analyzing trace with hash -1693172065, now seen corresponding path program 173 times [2022-04-08 10:18:50,762 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:18:50,763 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [941669550] [2022-04-08 10:18:50,768 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:18:50,768 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:18:50,768 INFO L85 PathProgramCache]: Analyzing trace with hash -1693172065, now seen corresponding path program 174 times [2022-04-08 10:18:50,768 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:18:50,768 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2124323348] [2022-04-08 10:18:50,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:18:50,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:18:50,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:53,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:18:53,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:53,472 INFO L290 TraceCheckUtils]: 0: Hoare triple {126511#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {126417#true} is VALID [2022-04-08 10:18:53,472 INFO L290 TraceCheckUtils]: 1: Hoare triple {126417#true} assume true; {126417#true} is VALID [2022-04-08 10:18:53,472 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {126417#true} {126417#true} #52#return; {126417#true} is VALID [2022-04-08 10:18:53,473 INFO L272 TraceCheckUtils]: 0: Hoare triple {126417#true} call ULTIMATE.init(); {126511#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:18:53,473 INFO L290 TraceCheckUtils]: 1: Hoare triple {126511#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {126417#true} is VALID [2022-04-08 10:18:53,473 INFO L290 TraceCheckUtils]: 2: Hoare triple {126417#true} assume true; {126417#true} is VALID [2022-04-08 10:18:53,473 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {126417#true} {126417#true} #52#return; {126417#true} is VALID [2022-04-08 10:18:53,473 INFO L272 TraceCheckUtils]: 4: Hoare triple {126417#true} call #t~ret7 := main(); {126417#true} is VALID [2022-04-08 10:18:53,473 INFO L290 TraceCheckUtils]: 5: Hoare triple {126417#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {126422#(= main_~x~0 0)} is VALID [2022-04-08 10:18:53,473 INFO L290 TraceCheckUtils]: 6: Hoare triple {126422#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {126422#(= main_~x~0 0)} is VALID [2022-04-08 10:18:53,474 INFO L290 TraceCheckUtils]: 7: Hoare triple {126422#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126423#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:53,474 INFO L290 TraceCheckUtils]: 8: Hoare triple {126423#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {126423#(<= main_~x~0 1)} is VALID [2022-04-08 10:18:53,474 INFO L290 TraceCheckUtils]: 9: Hoare triple {126423#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126424#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:53,475 INFO L290 TraceCheckUtils]: 10: Hoare triple {126424#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {126424#(<= main_~x~0 2)} is VALID [2022-04-08 10:18:53,475 INFO L290 TraceCheckUtils]: 11: Hoare triple {126424#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126425#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:53,475 INFO L290 TraceCheckUtils]: 12: Hoare triple {126425#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {126425#(<= main_~x~0 3)} is VALID [2022-04-08 10:18:53,476 INFO L290 TraceCheckUtils]: 13: Hoare triple {126425#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126426#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:53,476 INFO L290 TraceCheckUtils]: 14: Hoare triple {126426#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {126426#(<= main_~x~0 4)} is VALID [2022-04-08 10:18:53,476 INFO L290 TraceCheckUtils]: 15: Hoare triple {126426#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126427#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:53,477 INFO L290 TraceCheckUtils]: 16: Hoare triple {126427#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {126427#(<= main_~x~0 5)} is VALID [2022-04-08 10:18:53,477 INFO L290 TraceCheckUtils]: 17: Hoare triple {126427#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126428#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:53,477 INFO L290 TraceCheckUtils]: 18: Hoare triple {126428#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {126428#(<= main_~x~0 6)} is VALID [2022-04-08 10:18:53,478 INFO L290 TraceCheckUtils]: 19: Hoare triple {126428#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126429#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:53,478 INFO L290 TraceCheckUtils]: 20: Hoare triple {126429#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {126429#(<= main_~x~0 7)} is VALID [2022-04-08 10:18:53,478 INFO L290 TraceCheckUtils]: 21: Hoare triple {126429#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126430#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:53,479 INFO L290 TraceCheckUtils]: 22: Hoare triple {126430#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {126430#(<= main_~x~0 8)} is VALID [2022-04-08 10:18:53,479 INFO L290 TraceCheckUtils]: 23: Hoare triple {126430#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126431#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:53,479 INFO L290 TraceCheckUtils]: 24: Hoare triple {126431#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {126431#(<= main_~x~0 9)} is VALID [2022-04-08 10:18:53,480 INFO L290 TraceCheckUtils]: 25: Hoare triple {126431#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126432#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:53,480 INFO L290 TraceCheckUtils]: 26: Hoare triple {126432#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {126432#(<= main_~x~0 10)} is VALID [2022-04-08 10:18:53,480 INFO L290 TraceCheckUtils]: 27: Hoare triple {126432#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126433#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:53,481 INFO L290 TraceCheckUtils]: 28: Hoare triple {126433#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {126433#(<= main_~x~0 11)} is VALID [2022-04-08 10:18:53,481 INFO L290 TraceCheckUtils]: 29: Hoare triple {126433#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126434#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:53,481 INFO L290 TraceCheckUtils]: 30: Hoare triple {126434#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {126434#(<= main_~x~0 12)} is VALID [2022-04-08 10:18:53,482 INFO L290 TraceCheckUtils]: 31: Hoare triple {126434#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126435#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:53,482 INFO L290 TraceCheckUtils]: 32: Hoare triple {126435#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {126435#(<= main_~x~0 13)} is VALID [2022-04-08 10:18:53,482 INFO L290 TraceCheckUtils]: 33: Hoare triple {126435#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126436#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:53,483 INFO L290 TraceCheckUtils]: 34: Hoare triple {126436#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {126436#(<= main_~x~0 14)} is VALID [2022-04-08 10:18:53,483 INFO L290 TraceCheckUtils]: 35: Hoare triple {126436#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126437#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:53,483 INFO L290 TraceCheckUtils]: 36: Hoare triple {126437#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {126437#(<= main_~x~0 15)} is VALID [2022-04-08 10:18:53,484 INFO L290 TraceCheckUtils]: 37: Hoare triple {126437#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126438#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:53,484 INFO L290 TraceCheckUtils]: 38: Hoare triple {126438#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {126438#(<= main_~x~0 16)} is VALID [2022-04-08 10:18:53,484 INFO L290 TraceCheckUtils]: 39: Hoare triple {126438#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126439#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:53,485 INFO L290 TraceCheckUtils]: 40: Hoare triple {126439#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {126439#(<= main_~x~0 17)} is VALID [2022-04-08 10:18:53,485 INFO L290 TraceCheckUtils]: 41: Hoare triple {126439#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126440#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:53,485 INFO L290 TraceCheckUtils]: 42: Hoare triple {126440#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {126440#(<= main_~x~0 18)} is VALID [2022-04-08 10:18:53,486 INFO L290 TraceCheckUtils]: 43: Hoare triple {126440#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126441#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:53,486 INFO L290 TraceCheckUtils]: 44: Hoare triple {126441#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {126441#(<= main_~x~0 19)} is VALID [2022-04-08 10:18:53,486 INFO L290 TraceCheckUtils]: 45: Hoare triple {126441#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126442#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:53,487 INFO L290 TraceCheckUtils]: 46: Hoare triple {126442#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {126442#(<= main_~x~0 20)} is VALID [2022-04-08 10:18:53,487 INFO L290 TraceCheckUtils]: 47: Hoare triple {126442#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126443#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:53,487 INFO L290 TraceCheckUtils]: 48: Hoare triple {126443#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {126443#(<= main_~x~0 21)} is VALID [2022-04-08 10:18:53,488 INFO L290 TraceCheckUtils]: 49: Hoare triple {126443#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126444#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:53,488 INFO L290 TraceCheckUtils]: 50: Hoare triple {126444#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {126444#(<= main_~x~0 22)} is VALID [2022-04-08 10:18:53,488 INFO L290 TraceCheckUtils]: 51: Hoare triple {126444#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126445#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:53,489 INFO L290 TraceCheckUtils]: 52: Hoare triple {126445#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {126445#(<= main_~x~0 23)} is VALID [2022-04-08 10:18:53,489 INFO L290 TraceCheckUtils]: 53: Hoare triple {126445#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126446#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:53,489 INFO L290 TraceCheckUtils]: 54: Hoare triple {126446#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {126446#(<= main_~x~0 24)} is VALID [2022-04-08 10:18:53,490 INFO L290 TraceCheckUtils]: 55: Hoare triple {126446#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126447#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:53,490 INFO L290 TraceCheckUtils]: 56: Hoare triple {126447#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {126447#(<= main_~x~0 25)} is VALID [2022-04-08 10:18:53,490 INFO L290 TraceCheckUtils]: 57: Hoare triple {126447#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126448#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:53,491 INFO L290 TraceCheckUtils]: 58: Hoare triple {126448#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {126448#(<= main_~x~0 26)} is VALID [2022-04-08 10:18:53,491 INFO L290 TraceCheckUtils]: 59: Hoare triple {126448#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126449#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:53,491 INFO L290 TraceCheckUtils]: 60: Hoare triple {126449#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {126449#(<= main_~x~0 27)} is VALID [2022-04-08 10:18:53,492 INFO L290 TraceCheckUtils]: 61: Hoare triple {126449#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126450#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:53,492 INFO L290 TraceCheckUtils]: 62: Hoare triple {126450#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {126450#(<= main_~x~0 28)} is VALID [2022-04-08 10:18:53,492 INFO L290 TraceCheckUtils]: 63: Hoare triple {126450#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126451#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:53,493 INFO L290 TraceCheckUtils]: 64: Hoare triple {126451#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {126451#(<= main_~x~0 29)} is VALID [2022-04-08 10:18:53,493 INFO L290 TraceCheckUtils]: 65: Hoare triple {126451#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126452#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:53,493 INFO L290 TraceCheckUtils]: 66: Hoare triple {126452#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {126452#(<= main_~x~0 30)} is VALID [2022-04-08 10:18:53,494 INFO L290 TraceCheckUtils]: 67: Hoare triple {126452#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126453#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:53,494 INFO L290 TraceCheckUtils]: 68: Hoare triple {126453#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {126453#(<= main_~x~0 31)} is VALID [2022-04-08 10:18:53,494 INFO L290 TraceCheckUtils]: 69: Hoare triple {126453#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126454#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:53,495 INFO L290 TraceCheckUtils]: 70: Hoare triple {126454#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {126454#(<= main_~x~0 32)} is VALID [2022-04-08 10:18:53,495 INFO L290 TraceCheckUtils]: 71: Hoare triple {126454#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126455#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:53,495 INFO L290 TraceCheckUtils]: 72: Hoare triple {126455#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {126455#(<= main_~x~0 33)} is VALID [2022-04-08 10:18:53,496 INFO L290 TraceCheckUtils]: 73: Hoare triple {126455#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126456#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:53,496 INFO L290 TraceCheckUtils]: 74: Hoare triple {126456#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {126456#(<= main_~x~0 34)} is VALID [2022-04-08 10:18:53,496 INFO L290 TraceCheckUtils]: 75: Hoare triple {126456#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126457#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:53,497 INFO L290 TraceCheckUtils]: 76: Hoare triple {126457#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {126457#(<= main_~x~0 35)} is VALID [2022-04-08 10:18:53,497 INFO L290 TraceCheckUtils]: 77: Hoare triple {126457#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126458#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:53,497 INFO L290 TraceCheckUtils]: 78: Hoare triple {126458#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {126458#(<= main_~x~0 36)} is VALID [2022-04-08 10:18:53,498 INFO L290 TraceCheckUtils]: 79: Hoare triple {126458#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126459#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:53,498 INFO L290 TraceCheckUtils]: 80: Hoare triple {126459#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {126459#(<= main_~x~0 37)} is VALID [2022-04-08 10:18:53,498 INFO L290 TraceCheckUtils]: 81: Hoare triple {126459#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126460#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:53,499 INFO L290 TraceCheckUtils]: 82: Hoare triple {126460#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {126460#(<= main_~x~0 38)} is VALID [2022-04-08 10:18:53,499 INFO L290 TraceCheckUtils]: 83: Hoare triple {126460#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126461#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:53,499 INFO L290 TraceCheckUtils]: 84: Hoare triple {126461#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {126461#(<= main_~x~0 39)} is VALID [2022-04-08 10:18:53,500 INFO L290 TraceCheckUtils]: 85: Hoare triple {126461#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126462#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:53,500 INFO L290 TraceCheckUtils]: 86: Hoare triple {126462#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {126462#(<= main_~x~0 40)} is VALID [2022-04-08 10:18:53,500 INFO L290 TraceCheckUtils]: 87: Hoare triple {126462#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126463#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:53,501 INFO L290 TraceCheckUtils]: 88: Hoare triple {126463#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {126463#(<= main_~x~0 41)} is VALID [2022-04-08 10:18:53,501 INFO L290 TraceCheckUtils]: 89: Hoare triple {126463#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126464#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:53,501 INFO L290 TraceCheckUtils]: 90: Hoare triple {126464#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {126464#(<= main_~x~0 42)} is VALID [2022-04-08 10:18:53,502 INFO L290 TraceCheckUtils]: 91: Hoare triple {126464#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126465#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:53,502 INFO L290 TraceCheckUtils]: 92: Hoare triple {126465#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {126465#(<= main_~x~0 43)} is VALID [2022-04-08 10:18:53,502 INFO L290 TraceCheckUtils]: 93: Hoare triple {126465#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126466#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:53,503 INFO L290 TraceCheckUtils]: 94: Hoare triple {126466#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {126466#(<= main_~x~0 44)} is VALID [2022-04-08 10:18:53,503 INFO L290 TraceCheckUtils]: 95: Hoare triple {126466#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126467#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:53,503 INFO L290 TraceCheckUtils]: 96: Hoare triple {126467#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {126467#(<= main_~x~0 45)} is VALID [2022-04-08 10:18:53,504 INFO L290 TraceCheckUtils]: 97: Hoare triple {126467#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126468#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:53,504 INFO L290 TraceCheckUtils]: 98: Hoare triple {126468#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {126468#(<= main_~x~0 46)} is VALID [2022-04-08 10:18:53,504 INFO L290 TraceCheckUtils]: 99: Hoare triple {126468#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126469#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:53,505 INFO L290 TraceCheckUtils]: 100: Hoare triple {126469#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {126469#(<= main_~x~0 47)} is VALID [2022-04-08 10:18:53,505 INFO L290 TraceCheckUtils]: 101: Hoare triple {126469#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126470#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:53,505 INFO L290 TraceCheckUtils]: 102: Hoare triple {126470#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {126470#(<= main_~x~0 48)} is VALID [2022-04-08 10:18:53,506 INFO L290 TraceCheckUtils]: 103: Hoare triple {126470#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126471#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:53,506 INFO L290 TraceCheckUtils]: 104: Hoare triple {126471#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {126471#(<= main_~x~0 49)} is VALID [2022-04-08 10:18:53,506 INFO L290 TraceCheckUtils]: 105: Hoare triple {126471#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126472#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:53,507 INFO L290 TraceCheckUtils]: 106: Hoare triple {126472#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {126472#(<= main_~x~0 50)} is VALID [2022-04-08 10:18:53,507 INFO L290 TraceCheckUtils]: 107: Hoare triple {126472#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126473#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:53,507 INFO L290 TraceCheckUtils]: 108: Hoare triple {126473#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {126473#(<= main_~x~0 51)} is VALID [2022-04-08 10:18:53,508 INFO L290 TraceCheckUtils]: 109: Hoare triple {126473#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126474#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:53,508 INFO L290 TraceCheckUtils]: 110: Hoare triple {126474#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {126474#(<= main_~x~0 52)} is VALID [2022-04-08 10:18:53,508 INFO L290 TraceCheckUtils]: 111: Hoare triple {126474#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126475#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:53,509 INFO L290 TraceCheckUtils]: 112: Hoare triple {126475#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {126475#(<= main_~x~0 53)} is VALID [2022-04-08 10:18:53,509 INFO L290 TraceCheckUtils]: 113: Hoare triple {126475#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126476#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:53,509 INFO L290 TraceCheckUtils]: 114: Hoare triple {126476#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {126476#(<= main_~x~0 54)} is VALID [2022-04-08 10:18:53,510 INFO L290 TraceCheckUtils]: 115: Hoare triple {126476#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126477#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:53,510 INFO L290 TraceCheckUtils]: 116: Hoare triple {126477#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {126477#(<= main_~x~0 55)} is VALID [2022-04-08 10:18:53,510 INFO L290 TraceCheckUtils]: 117: Hoare triple {126477#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126478#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:53,511 INFO L290 TraceCheckUtils]: 118: Hoare triple {126478#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {126478#(<= main_~x~0 56)} is VALID [2022-04-08 10:18:53,511 INFO L290 TraceCheckUtils]: 119: Hoare triple {126478#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126479#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:53,511 INFO L290 TraceCheckUtils]: 120: Hoare triple {126479#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {126479#(<= main_~x~0 57)} is VALID [2022-04-08 10:18:53,512 INFO L290 TraceCheckUtils]: 121: Hoare triple {126479#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126480#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:53,512 INFO L290 TraceCheckUtils]: 122: Hoare triple {126480#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {126480#(<= main_~x~0 58)} is VALID [2022-04-08 10:18:53,512 INFO L290 TraceCheckUtils]: 123: Hoare triple {126480#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126481#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:53,513 INFO L290 TraceCheckUtils]: 124: Hoare triple {126481#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {126481#(<= main_~x~0 59)} is VALID [2022-04-08 10:18:53,513 INFO L290 TraceCheckUtils]: 125: Hoare triple {126481#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126482#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:53,513 INFO L290 TraceCheckUtils]: 126: Hoare triple {126482#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {126482#(<= main_~x~0 60)} is VALID [2022-04-08 10:18:53,514 INFO L290 TraceCheckUtils]: 127: Hoare triple {126482#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126483#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:53,514 INFO L290 TraceCheckUtils]: 128: Hoare triple {126483#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {126483#(<= main_~x~0 61)} is VALID [2022-04-08 10:18:53,514 INFO L290 TraceCheckUtils]: 129: Hoare triple {126483#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126484#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:53,514 INFO L290 TraceCheckUtils]: 130: Hoare triple {126484#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {126484#(<= main_~x~0 62)} is VALID [2022-04-08 10:18:53,515 INFO L290 TraceCheckUtils]: 131: Hoare triple {126484#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126485#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:53,515 INFO L290 TraceCheckUtils]: 132: Hoare triple {126485#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {126485#(<= main_~x~0 63)} is VALID [2022-04-08 10:18:53,516 INFO L290 TraceCheckUtils]: 133: Hoare triple {126485#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126486#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:53,516 INFO L290 TraceCheckUtils]: 134: Hoare triple {126486#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {126486#(<= main_~x~0 64)} is VALID [2022-04-08 10:18:53,516 INFO L290 TraceCheckUtils]: 135: Hoare triple {126486#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126487#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:53,516 INFO L290 TraceCheckUtils]: 136: Hoare triple {126487#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {126487#(<= main_~x~0 65)} is VALID [2022-04-08 10:18:53,517 INFO L290 TraceCheckUtils]: 137: Hoare triple {126487#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126488#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:53,517 INFO L290 TraceCheckUtils]: 138: Hoare triple {126488#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {126488#(<= main_~x~0 66)} is VALID [2022-04-08 10:18:53,518 INFO L290 TraceCheckUtils]: 139: Hoare triple {126488#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126489#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:53,518 INFO L290 TraceCheckUtils]: 140: Hoare triple {126489#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {126489#(<= main_~x~0 67)} is VALID [2022-04-08 10:18:53,518 INFO L290 TraceCheckUtils]: 141: Hoare triple {126489#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126490#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:53,518 INFO L290 TraceCheckUtils]: 142: Hoare triple {126490#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {126490#(<= main_~x~0 68)} is VALID [2022-04-08 10:18:53,519 INFO L290 TraceCheckUtils]: 143: Hoare triple {126490#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126491#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:53,519 INFO L290 TraceCheckUtils]: 144: Hoare triple {126491#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {126491#(<= main_~x~0 69)} is VALID [2022-04-08 10:18:53,520 INFO L290 TraceCheckUtils]: 145: Hoare triple {126491#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126492#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:53,520 INFO L290 TraceCheckUtils]: 146: Hoare triple {126492#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {126492#(<= main_~x~0 70)} is VALID [2022-04-08 10:18:53,520 INFO L290 TraceCheckUtils]: 147: Hoare triple {126492#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126493#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:53,520 INFO L290 TraceCheckUtils]: 148: Hoare triple {126493#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {126493#(<= main_~x~0 71)} is VALID [2022-04-08 10:18:53,521 INFO L290 TraceCheckUtils]: 149: Hoare triple {126493#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126494#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:53,521 INFO L290 TraceCheckUtils]: 150: Hoare triple {126494#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {126494#(<= main_~x~0 72)} is VALID [2022-04-08 10:18:53,522 INFO L290 TraceCheckUtils]: 151: Hoare triple {126494#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126495#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:53,522 INFO L290 TraceCheckUtils]: 152: Hoare triple {126495#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {126495#(<= main_~x~0 73)} is VALID [2022-04-08 10:18:53,522 INFO L290 TraceCheckUtils]: 153: Hoare triple {126495#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126496#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:53,522 INFO L290 TraceCheckUtils]: 154: Hoare triple {126496#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {126496#(<= main_~x~0 74)} is VALID [2022-04-08 10:18:53,523 INFO L290 TraceCheckUtils]: 155: Hoare triple {126496#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126497#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:53,523 INFO L290 TraceCheckUtils]: 156: Hoare triple {126497#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {126497#(<= main_~x~0 75)} is VALID [2022-04-08 10:18:53,524 INFO L290 TraceCheckUtils]: 157: Hoare triple {126497#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126498#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:53,524 INFO L290 TraceCheckUtils]: 158: Hoare triple {126498#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {126498#(<= main_~x~0 76)} is VALID [2022-04-08 10:18:53,524 INFO L290 TraceCheckUtils]: 159: Hoare triple {126498#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126499#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:53,524 INFO L290 TraceCheckUtils]: 160: Hoare triple {126499#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {126499#(<= main_~x~0 77)} is VALID [2022-04-08 10:18:53,525 INFO L290 TraceCheckUtils]: 161: Hoare triple {126499#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126500#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:53,525 INFO L290 TraceCheckUtils]: 162: Hoare triple {126500#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {126500#(<= main_~x~0 78)} is VALID [2022-04-08 10:18:53,525 INFO L290 TraceCheckUtils]: 163: Hoare triple {126500#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126501#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:53,526 INFO L290 TraceCheckUtils]: 164: Hoare triple {126501#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {126501#(<= main_~x~0 79)} is VALID [2022-04-08 10:18:53,526 INFO L290 TraceCheckUtils]: 165: Hoare triple {126501#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126502#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:53,526 INFO L290 TraceCheckUtils]: 166: Hoare triple {126502#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {126502#(<= main_~x~0 80)} is VALID [2022-04-08 10:18:53,527 INFO L290 TraceCheckUtils]: 167: Hoare triple {126502#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126503#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:53,527 INFO L290 TraceCheckUtils]: 168: Hoare triple {126503#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {126503#(<= main_~x~0 81)} is VALID [2022-04-08 10:18:53,528 INFO L290 TraceCheckUtils]: 169: Hoare triple {126503#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126504#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:53,528 INFO L290 TraceCheckUtils]: 170: Hoare triple {126504#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {126504#(<= main_~x~0 82)} is VALID [2022-04-08 10:18:53,528 INFO L290 TraceCheckUtils]: 171: Hoare triple {126504#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126505#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:53,528 INFO L290 TraceCheckUtils]: 172: Hoare triple {126505#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {126505#(<= main_~x~0 83)} is VALID [2022-04-08 10:18:53,529 INFO L290 TraceCheckUtils]: 173: Hoare triple {126505#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126506#(<= main_~x~0 84)} is VALID [2022-04-08 10:18:53,529 INFO L290 TraceCheckUtils]: 174: Hoare triple {126506#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {126506#(<= main_~x~0 84)} is VALID [2022-04-08 10:18:53,530 INFO L290 TraceCheckUtils]: 175: Hoare triple {126506#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126507#(<= main_~x~0 85)} is VALID [2022-04-08 10:18:53,530 INFO L290 TraceCheckUtils]: 176: Hoare triple {126507#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {126507#(<= main_~x~0 85)} is VALID [2022-04-08 10:18:53,530 INFO L290 TraceCheckUtils]: 177: Hoare triple {126507#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126508#(<= main_~x~0 86)} is VALID [2022-04-08 10:18:53,530 INFO L290 TraceCheckUtils]: 178: Hoare triple {126508#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {126508#(<= main_~x~0 86)} is VALID [2022-04-08 10:18:53,531 INFO L290 TraceCheckUtils]: 179: Hoare triple {126508#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126509#(<= main_~x~0 87)} is VALID [2022-04-08 10:18:53,531 INFO L290 TraceCheckUtils]: 180: Hoare triple {126509#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {126509#(<= main_~x~0 87)} is VALID [2022-04-08 10:18:53,532 INFO L290 TraceCheckUtils]: 181: Hoare triple {126509#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126510#(<= main_~x~0 88)} is VALID [2022-04-08 10:18:53,532 INFO L290 TraceCheckUtils]: 182: Hoare triple {126510#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {126510#(<= main_~x~0 88)} is VALID [2022-04-08 10:18:53,532 INFO L290 TraceCheckUtils]: 183: Hoare triple {126510#(<= main_~x~0 88)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {126418#false} is VALID [2022-04-08 10:18:53,532 INFO L290 TraceCheckUtils]: 184: Hoare triple {126418#false} assume !(~x~0 < 1000000); {126418#false} is VALID [2022-04-08 10:18:53,532 INFO L290 TraceCheckUtils]: 185: Hoare triple {126418#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {126418#false} is VALID [2022-04-08 10:18:53,532 INFO L290 TraceCheckUtils]: 186: Hoare triple {126418#false} assume !(~y~0 > ~z~0); {126418#false} is VALID [2022-04-08 10:18:53,532 INFO L272 TraceCheckUtils]: 187: Hoare triple {126418#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {126418#false} is VALID [2022-04-08 10:18:53,533 INFO L290 TraceCheckUtils]: 188: Hoare triple {126418#false} ~cond := #in~cond; {126418#false} is VALID [2022-04-08 10:18:53,533 INFO L290 TraceCheckUtils]: 189: Hoare triple {126418#false} assume 0 == ~cond; {126418#false} is VALID [2022-04-08 10:18:53,533 INFO L290 TraceCheckUtils]: 190: Hoare triple {126418#false} assume !false; {126418#false} is VALID [2022-04-08 10:18:53,534 INFO L134 CoverageAnalysis]: Checked inductivity of 7922 backedges. 89 proven. 7832 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:18:53,534 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:18:53,534 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2124323348] [2022-04-08 10:18:53,534 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2124323348] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:18:53,534 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [527306583] [2022-04-08 10:18:53,534 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:18:53,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:18:53,534 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:18:53,535 INFO L229 MonitoredProcess]: Starting monitored process 89 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:18:53,536 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (89)] Waiting until timeout for monitored process [2022-04-08 10:18:53,612 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:18:53,613 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:18:53,613 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:18:53,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:18:53,632 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:18:54,875 INFO L272 TraceCheckUtils]: 0: Hoare triple {126417#true} call ULTIMATE.init(); {126417#true} is VALID [2022-04-08 10:18:54,875 INFO L290 TraceCheckUtils]: 1: Hoare triple {126417#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {126417#true} is VALID [2022-04-08 10:18:54,875 INFO L290 TraceCheckUtils]: 2: Hoare triple {126417#true} assume true; {126417#true} is VALID [2022-04-08 10:18:54,875 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {126417#true} {126417#true} #52#return; {126417#true} is VALID [2022-04-08 10:18:54,875 INFO L272 TraceCheckUtils]: 4: Hoare triple {126417#true} call #t~ret7 := main(); {126417#true} is VALID [2022-04-08 10:18:54,876 INFO L290 TraceCheckUtils]: 5: Hoare triple {126417#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,876 INFO L290 TraceCheckUtils]: 6: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,876 INFO L290 TraceCheckUtils]: 7: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,877 INFO L290 TraceCheckUtils]: 8: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,877 INFO L290 TraceCheckUtils]: 9: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,877 INFO L290 TraceCheckUtils]: 10: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,878 INFO L290 TraceCheckUtils]: 11: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,878 INFO L290 TraceCheckUtils]: 12: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,878 INFO L290 TraceCheckUtils]: 13: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,879 INFO L290 TraceCheckUtils]: 14: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,879 INFO L290 TraceCheckUtils]: 15: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,879 INFO L290 TraceCheckUtils]: 16: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,880 INFO L290 TraceCheckUtils]: 17: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,880 INFO L290 TraceCheckUtils]: 18: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,880 INFO L290 TraceCheckUtils]: 19: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,881 INFO L290 TraceCheckUtils]: 20: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,881 INFO L290 TraceCheckUtils]: 21: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,881 INFO L290 TraceCheckUtils]: 22: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,882 INFO L290 TraceCheckUtils]: 23: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,882 INFO L290 TraceCheckUtils]: 24: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,882 INFO L290 TraceCheckUtils]: 25: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,882 INFO L290 TraceCheckUtils]: 26: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,883 INFO L290 TraceCheckUtils]: 27: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,883 INFO L290 TraceCheckUtils]: 28: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,883 INFO L290 TraceCheckUtils]: 29: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,884 INFO L290 TraceCheckUtils]: 30: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,884 INFO L290 TraceCheckUtils]: 31: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,884 INFO L290 TraceCheckUtils]: 32: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,885 INFO L290 TraceCheckUtils]: 33: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,885 INFO L290 TraceCheckUtils]: 34: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,885 INFO L290 TraceCheckUtils]: 35: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,886 INFO L290 TraceCheckUtils]: 36: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,886 INFO L290 TraceCheckUtils]: 37: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,886 INFO L290 TraceCheckUtils]: 38: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,887 INFO L290 TraceCheckUtils]: 39: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,887 INFO L290 TraceCheckUtils]: 40: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,887 INFO L290 TraceCheckUtils]: 41: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,888 INFO L290 TraceCheckUtils]: 42: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,888 INFO L290 TraceCheckUtils]: 43: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,888 INFO L290 TraceCheckUtils]: 44: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,889 INFO L290 TraceCheckUtils]: 45: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,889 INFO L290 TraceCheckUtils]: 46: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,889 INFO L290 TraceCheckUtils]: 47: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,890 INFO L290 TraceCheckUtils]: 48: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,890 INFO L290 TraceCheckUtils]: 49: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,890 INFO L290 TraceCheckUtils]: 50: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,891 INFO L290 TraceCheckUtils]: 51: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,891 INFO L290 TraceCheckUtils]: 52: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,891 INFO L290 TraceCheckUtils]: 53: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,892 INFO L290 TraceCheckUtils]: 54: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,892 INFO L290 TraceCheckUtils]: 55: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,892 INFO L290 TraceCheckUtils]: 56: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,893 INFO L290 TraceCheckUtils]: 57: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,893 INFO L290 TraceCheckUtils]: 58: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,893 INFO L290 TraceCheckUtils]: 59: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,893 INFO L290 TraceCheckUtils]: 60: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,894 INFO L290 TraceCheckUtils]: 61: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,894 INFO L290 TraceCheckUtils]: 62: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,894 INFO L290 TraceCheckUtils]: 63: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,895 INFO L290 TraceCheckUtils]: 64: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,895 INFO L290 TraceCheckUtils]: 65: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,895 INFO L290 TraceCheckUtils]: 66: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,896 INFO L290 TraceCheckUtils]: 67: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,896 INFO L290 TraceCheckUtils]: 68: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,896 INFO L290 TraceCheckUtils]: 69: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,897 INFO L290 TraceCheckUtils]: 70: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,897 INFO L290 TraceCheckUtils]: 71: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,897 INFO L290 TraceCheckUtils]: 72: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,898 INFO L290 TraceCheckUtils]: 73: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,898 INFO L290 TraceCheckUtils]: 74: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,898 INFO L290 TraceCheckUtils]: 75: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,899 INFO L290 TraceCheckUtils]: 76: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,899 INFO L290 TraceCheckUtils]: 77: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,899 INFO L290 TraceCheckUtils]: 78: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,900 INFO L290 TraceCheckUtils]: 79: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,900 INFO L290 TraceCheckUtils]: 80: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,900 INFO L290 TraceCheckUtils]: 81: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,901 INFO L290 TraceCheckUtils]: 82: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,901 INFO L290 TraceCheckUtils]: 83: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,901 INFO L290 TraceCheckUtils]: 84: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,902 INFO L290 TraceCheckUtils]: 85: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,902 INFO L290 TraceCheckUtils]: 86: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,902 INFO L290 TraceCheckUtils]: 87: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,903 INFO L290 TraceCheckUtils]: 88: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,903 INFO L290 TraceCheckUtils]: 89: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,903 INFO L290 TraceCheckUtils]: 90: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,904 INFO L290 TraceCheckUtils]: 91: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,904 INFO L290 TraceCheckUtils]: 92: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,904 INFO L290 TraceCheckUtils]: 93: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,904 INFO L290 TraceCheckUtils]: 94: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,905 INFO L290 TraceCheckUtils]: 95: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,905 INFO L290 TraceCheckUtils]: 96: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,905 INFO L290 TraceCheckUtils]: 97: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,906 INFO L290 TraceCheckUtils]: 98: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,906 INFO L290 TraceCheckUtils]: 99: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,906 INFO L290 TraceCheckUtils]: 100: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,907 INFO L290 TraceCheckUtils]: 101: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,907 INFO L290 TraceCheckUtils]: 102: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,907 INFO L290 TraceCheckUtils]: 103: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,908 INFO L290 TraceCheckUtils]: 104: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,908 INFO L290 TraceCheckUtils]: 105: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,908 INFO L290 TraceCheckUtils]: 106: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,909 INFO L290 TraceCheckUtils]: 107: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,909 INFO L290 TraceCheckUtils]: 108: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,909 INFO L290 TraceCheckUtils]: 109: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,910 INFO L290 TraceCheckUtils]: 110: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,910 INFO L290 TraceCheckUtils]: 111: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,910 INFO L290 TraceCheckUtils]: 112: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,911 INFO L290 TraceCheckUtils]: 113: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,911 INFO L290 TraceCheckUtils]: 114: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,911 INFO L290 TraceCheckUtils]: 115: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,912 INFO L290 TraceCheckUtils]: 116: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,912 INFO L290 TraceCheckUtils]: 117: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,912 INFO L290 TraceCheckUtils]: 118: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,913 INFO L290 TraceCheckUtils]: 119: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,913 INFO L290 TraceCheckUtils]: 120: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,913 INFO L290 TraceCheckUtils]: 121: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,914 INFO L290 TraceCheckUtils]: 122: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,914 INFO L290 TraceCheckUtils]: 123: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,914 INFO L290 TraceCheckUtils]: 124: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,915 INFO L290 TraceCheckUtils]: 125: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,915 INFO L290 TraceCheckUtils]: 126: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,915 INFO L290 TraceCheckUtils]: 127: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,915 INFO L290 TraceCheckUtils]: 128: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,916 INFO L290 TraceCheckUtils]: 129: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,916 INFO L290 TraceCheckUtils]: 130: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,916 INFO L290 TraceCheckUtils]: 131: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,917 INFO L290 TraceCheckUtils]: 132: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,917 INFO L290 TraceCheckUtils]: 133: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,917 INFO L290 TraceCheckUtils]: 134: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,918 INFO L290 TraceCheckUtils]: 135: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,918 INFO L290 TraceCheckUtils]: 136: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,918 INFO L290 TraceCheckUtils]: 137: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,919 INFO L290 TraceCheckUtils]: 138: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,919 INFO L290 TraceCheckUtils]: 139: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,919 INFO L290 TraceCheckUtils]: 140: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,920 INFO L290 TraceCheckUtils]: 141: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,920 INFO L290 TraceCheckUtils]: 142: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,920 INFO L290 TraceCheckUtils]: 143: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,921 INFO L290 TraceCheckUtils]: 144: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,921 INFO L290 TraceCheckUtils]: 145: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,921 INFO L290 TraceCheckUtils]: 146: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,922 INFO L290 TraceCheckUtils]: 147: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,922 INFO L290 TraceCheckUtils]: 148: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,922 INFO L290 TraceCheckUtils]: 149: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,923 INFO L290 TraceCheckUtils]: 150: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,923 INFO L290 TraceCheckUtils]: 151: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,923 INFO L290 TraceCheckUtils]: 152: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,924 INFO L290 TraceCheckUtils]: 153: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,924 INFO L290 TraceCheckUtils]: 154: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,924 INFO L290 TraceCheckUtils]: 155: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,925 INFO L290 TraceCheckUtils]: 156: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,925 INFO L290 TraceCheckUtils]: 157: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,925 INFO L290 TraceCheckUtils]: 158: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,926 INFO L290 TraceCheckUtils]: 159: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,926 INFO L290 TraceCheckUtils]: 160: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,926 INFO L290 TraceCheckUtils]: 161: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,927 INFO L290 TraceCheckUtils]: 162: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,927 INFO L290 TraceCheckUtils]: 163: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,927 INFO L290 TraceCheckUtils]: 164: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,928 INFO L290 TraceCheckUtils]: 165: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,928 INFO L290 TraceCheckUtils]: 166: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,928 INFO L290 TraceCheckUtils]: 167: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,929 INFO L290 TraceCheckUtils]: 168: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,929 INFO L290 TraceCheckUtils]: 169: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,929 INFO L290 TraceCheckUtils]: 170: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,930 INFO L290 TraceCheckUtils]: 171: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,930 INFO L290 TraceCheckUtils]: 172: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,930 INFO L290 TraceCheckUtils]: 173: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,931 INFO L290 TraceCheckUtils]: 174: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,931 INFO L290 TraceCheckUtils]: 175: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,932 INFO L290 TraceCheckUtils]: 176: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,932 INFO L290 TraceCheckUtils]: 177: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,932 INFO L290 TraceCheckUtils]: 178: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,933 INFO L290 TraceCheckUtils]: 179: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,933 INFO L290 TraceCheckUtils]: 180: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,933 INFO L290 TraceCheckUtils]: 181: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,934 INFO L290 TraceCheckUtils]: 182: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:18:54,934 INFO L290 TraceCheckUtils]: 183: Hoare triple {126530#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {127065#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:18:54,935 INFO L290 TraceCheckUtils]: 184: Hoare triple {127065#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {127065#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:18:54,935 INFO L290 TraceCheckUtils]: 185: Hoare triple {127065#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {127072#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:18:54,936 INFO L290 TraceCheckUtils]: 186: Hoare triple {127072#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {126418#false} is VALID [2022-04-08 10:18:54,936 INFO L272 TraceCheckUtils]: 187: Hoare triple {126418#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {126418#false} is VALID [2022-04-08 10:18:54,936 INFO L290 TraceCheckUtils]: 188: Hoare triple {126418#false} ~cond := #in~cond; {126418#false} is VALID [2022-04-08 10:18:54,936 INFO L290 TraceCheckUtils]: 189: Hoare triple {126418#false} assume 0 == ~cond; {126418#false} is VALID [2022-04-08 10:18:54,936 INFO L290 TraceCheckUtils]: 190: Hoare triple {126418#false} assume !false; {126418#false} is VALID [2022-04-08 10:18:54,936 INFO L134 CoverageAnalysis]: Checked inductivity of 7922 backedges. 89 proven. 1 refuted. 0 times theorem prover too weak. 7832 trivial. 0 not checked. [2022-04-08 10:18:54,936 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:18:55,750 INFO L290 TraceCheckUtils]: 190: Hoare triple {126418#false} assume !false; {126418#false} is VALID [2022-04-08 10:18:55,751 INFO L290 TraceCheckUtils]: 189: Hoare triple {126418#false} assume 0 == ~cond; {126418#false} is VALID [2022-04-08 10:18:55,751 INFO L290 TraceCheckUtils]: 188: Hoare triple {126418#false} ~cond := #in~cond; {126418#false} is VALID [2022-04-08 10:18:55,751 INFO L272 TraceCheckUtils]: 187: Hoare triple {126418#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {126418#false} is VALID [2022-04-08 10:18:55,751 INFO L290 TraceCheckUtils]: 186: Hoare triple {127100#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {126418#false} is VALID [2022-04-08 10:18:55,751 INFO L290 TraceCheckUtils]: 185: Hoare triple {127104#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {127100#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:18:55,752 INFO L290 TraceCheckUtils]: 184: Hoare triple {127104#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {127104#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:18:55,752 INFO L290 TraceCheckUtils]: 183: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {127104#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:18:55,752 INFO L290 TraceCheckUtils]: 182: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,752 INFO L290 TraceCheckUtils]: 181: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,752 INFO L290 TraceCheckUtils]: 180: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,753 INFO L290 TraceCheckUtils]: 179: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,753 INFO L290 TraceCheckUtils]: 178: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,753 INFO L290 TraceCheckUtils]: 177: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,753 INFO L290 TraceCheckUtils]: 176: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,754 INFO L290 TraceCheckUtils]: 175: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,754 INFO L290 TraceCheckUtils]: 174: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,754 INFO L290 TraceCheckUtils]: 173: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,754 INFO L290 TraceCheckUtils]: 172: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,754 INFO L290 TraceCheckUtils]: 171: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,755 INFO L290 TraceCheckUtils]: 170: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,755 INFO L290 TraceCheckUtils]: 169: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,755 INFO L290 TraceCheckUtils]: 168: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,755 INFO L290 TraceCheckUtils]: 167: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,755 INFO L290 TraceCheckUtils]: 166: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,755 INFO L290 TraceCheckUtils]: 165: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,756 INFO L290 TraceCheckUtils]: 164: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,756 INFO L290 TraceCheckUtils]: 163: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,756 INFO L290 TraceCheckUtils]: 162: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,756 INFO L290 TraceCheckUtils]: 161: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,756 INFO L290 TraceCheckUtils]: 160: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,757 INFO L290 TraceCheckUtils]: 159: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,757 INFO L290 TraceCheckUtils]: 158: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,757 INFO L290 TraceCheckUtils]: 157: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,757 INFO L290 TraceCheckUtils]: 156: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,757 INFO L290 TraceCheckUtils]: 155: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,758 INFO L290 TraceCheckUtils]: 154: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,758 INFO L290 TraceCheckUtils]: 153: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,758 INFO L290 TraceCheckUtils]: 152: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,758 INFO L290 TraceCheckUtils]: 151: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,758 INFO L290 TraceCheckUtils]: 150: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,758 INFO L290 TraceCheckUtils]: 149: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,759 INFO L290 TraceCheckUtils]: 148: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,759 INFO L290 TraceCheckUtils]: 147: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,759 INFO L290 TraceCheckUtils]: 146: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,759 INFO L290 TraceCheckUtils]: 145: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,759 INFO L290 TraceCheckUtils]: 144: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,760 INFO L290 TraceCheckUtils]: 143: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,760 INFO L290 TraceCheckUtils]: 142: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,760 INFO L290 TraceCheckUtils]: 141: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,760 INFO L290 TraceCheckUtils]: 140: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,760 INFO L290 TraceCheckUtils]: 139: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,761 INFO L290 TraceCheckUtils]: 138: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,761 INFO L290 TraceCheckUtils]: 137: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,761 INFO L290 TraceCheckUtils]: 136: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,761 INFO L290 TraceCheckUtils]: 135: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,761 INFO L290 TraceCheckUtils]: 134: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,762 INFO L290 TraceCheckUtils]: 133: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,762 INFO L290 TraceCheckUtils]: 132: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,762 INFO L290 TraceCheckUtils]: 131: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,762 INFO L290 TraceCheckUtils]: 130: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,762 INFO L290 TraceCheckUtils]: 129: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,762 INFO L290 TraceCheckUtils]: 128: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,763 INFO L290 TraceCheckUtils]: 127: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,763 INFO L290 TraceCheckUtils]: 126: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,763 INFO L290 TraceCheckUtils]: 125: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,763 INFO L290 TraceCheckUtils]: 124: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,763 INFO L290 TraceCheckUtils]: 123: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,764 INFO L290 TraceCheckUtils]: 122: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,764 INFO L290 TraceCheckUtils]: 121: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,764 INFO L290 TraceCheckUtils]: 120: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,764 INFO L290 TraceCheckUtils]: 119: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,764 INFO L290 TraceCheckUtils]: 118: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,765 INFO L290 TraceCheckUtils]: 117: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,765 INFO L290 TraceCheckUtils]: 116: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,765 INFO L290 TraceCheckUtils]: 115: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,765 INFO L290 TraceCheckUtils]: 114: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,765 INFO L290 TraceCheckUtils]: 113: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,766 INFO L290 TraceCheckUtils]: 112: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,766 INFO L290 TraceCheckUtils]: 111: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,766 INFO L290 TraceCheckUtils]: 110: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,766 INFO L290 TraceCheckUtils]: 109: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,766 INFO L290 TraceCheckUtils]: 108: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,766 INFO L290 TraceCheckUtils]: 107: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,767 INFO L290 TraceCheckUtils]: 106: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,767 INFO L290 TraceCheckUtils]: 105: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,767 INFO L290 TraceCheckUtils]: 104: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,767 INFO L290 TraceCheckUtils]: 103: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,767 INFO L290 TraceCheckUtils]: 102: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,768 INFO L290 TraceCheckUtils]: 101: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,768 INFO L290 TraceCheckUtils]: 100: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,768 INFO L290 TraceCheckUtils]: 99: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,768 INFO L290 TraceCheckUtils]: 98: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,768 INFO L290 TraceCheckUtils]: 97: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,769 INFO L290 TraceCheckUtils]: 96: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,769 INFO L290 TraceCheckUtils]: 95: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,769 INFO L290 TraceCheckUtils]: 94: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,769 INFO L290 TraceCheckUtils]: 93: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,769 INFO L290 TraceCheckUtils]: 92: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,770 INFO L290 TraceCheckUtils]: 91: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,770 INFO L290 TraceCheckUtils]: 90: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,770 INFO L290 TraceCheckUtils]: 89: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,770 INFO L290 TraceCheckUtils]: 88: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,770 INFO L290 TraceCheckUtils]: 87: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,770 INFO L290 TraceCheckUtils]: 86: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,771 INFO L290 TraceCheckUtils]: 85: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,771 INFO L290 TraceCheckUtils]: 84: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,771 INFO L290 TraceCheckUtils]: 83: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,771 INFO L290 TraceCheckUtils]: 82: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,771 INFO L290 TraceCheckUtils]: 81: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,772 INFO L290 TraceCheckUtils]: 80: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,772 INFO L290 TraceCheckUtils]: 79: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,772 INFO L290 TraceCheckUtils]: 78: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,772 INFO L290 TraceCheckUtils]: 77: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,772 INFO L290 TraceCheckUtils]: 76: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,773 INFO L290 TraceCheckUtils]: 75: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,773 INFO L290 TraceCheckUtils]: 74: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,773 INFO L290 TraceCheckUtils]: 73: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,773 INFO L290 TraceCheckUtils]: 72: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,773 INFO L290 TraceCheckUtils]: 71: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,774 INFO L290 TraceCheckUtils]: 70: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,774 INFO L290 TraceCheckUtils]: 69: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,774 INFO L290 TraceCheckUtils]: 68: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,774 INFO L290 TraceCheckUtils]: 67: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,774 INFO L290 TraceCheckUtils]: 66: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,775 INFO L290 TraceCheckUtils]: 65: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,775 INFO L290 TraceCheckUtils]: 64: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,775 INFO L290 TraceCheckUtils]: 63: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,775 INFO L290 TraceCheckUtils]: 62: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,775 INFO L290 TraceCheckUtils]: 61: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,775 INFO L290 TraceCheckUtils]: 60: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,776 INFO L290 TraceCheckUtils]: 59: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,776 INFO L290 TraceCheckUtils]: 58: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,776 INFO L290 TraceCheckUtils]: 57: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,776 INFO L290 TraceCheckUtils]: 56: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,776 INFO L290 TraceCheckUtils]: 55: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,777 INFO L290 TraceCheckUtils]: 54: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,777 INFO L290 TraceCheckUtils]: 53: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,777 INFO L290 TraceCheckUtils]: 52: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,777 INFO L290 TraceCheckUtils]: 51: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,777 INFO L290 TraceCheckUtils]: 50: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,778 INFO L290 TraceCheckUtils]: 49: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,778 INFO L290 TraceCheckUtils]: 48: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,778 INFO L290 TraceCheckUtils]: 47: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,778 INFO L290 TraceCheckUtils]: 46: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,778 INFO L290 TraceCheckUtils]: 45: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,779 INFO L290 TraceCheckUtils]: 44: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,779 INFO L290 TraceCheckUtils]: 43: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,779 INFO L290 TraceCheckUtils]: 42: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,779 INFO L290 TraceCheckUtils]: 41: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,779 INFO L290 TraceCheckUtils]: 40: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,779 INFO L290 TraceCheckUtils]: 39: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,780 INFO L290 TraceCheckUtils]: 38: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,780 INFO L290 TraceCheckUtils]: 37: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,780 INFO L290 TraceCheckUtils]: 36: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,780 INFO L290 TraceCheckUtils]: 35: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,780 INFO L290 TraceCheckUtils]: 34: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,781 INFO L290 TraceCheckUtils]: 33: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,781 INFO L290 TraceCheckUtils]: 32: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,781 INFO L290 TraceCheckUtils]: 31: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,781 INFO L290 TraceCheckUtils]: 30: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,781 INFO L290 TraceCheckUtils]: 29: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,782 INFO L290 TraceCheckUtils]: 28: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,782 INFO L290 TraceCheckUtils]: 27: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,782 INFO L290 TraceCheckUtils]: 26: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,782 INFO L290 TraceCheckUtils]: 25: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,782 INFO L290 TraceCheckUtils]: 24: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,783 INFO L290 TraceCheckUtils]: 23: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,783 INFO L290 TraceCheckUtils]: 22: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,783 INFO L290 TraceCheckUtils]: 21: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,783 INFO L290 TraceCheckUtils]: 20: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,783 INFO L290 TraceCheckUtils]: 19: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,783 INFO L290 TraceCheckUtils]: 18: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,784 INFO L290 TraceCheckUtils]: 17: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,784 INFO L290 TraceCheckUtils]: 16: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,784 INFO L290 TraceCheckUtils]: 15: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,784 INFO L290 TraceCheckUtils]: 14: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,784 INFO L290 TraceCheckUtils]: 13: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,785 INFO L290 TraceCheckUtils]: 12: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,785 INFO L290 TraceCheckUtils]: 11: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,785 INFO L290 TraceCheckUtils]: 10: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,785 INFO L290 TraceCheckUtils]: 9: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,785 INFO L290 TraceCheckUtils]: 8: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,786 INFO L290 TraceCheckUtils]: 7: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,786 INFO L290 TraceCheckUtils]: 6: Hoare triple {127111#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,786 INFO L290 TraceCheckUtils]: 5: Hoare triple {126417#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {127111#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:18:55,786 INFO L272 TraceCheckUtils]: 4: Hoare triple {126417#true} call #t~ret7 := main(); {126417#true} is VALID [2022-04-08 10:18:55,786 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {126417#true} {126417#true} #52#return; {126417#true} is VALID [2022-04-08 10:18:55,786 INFO L290 TraceCheckUtils]: 2: Hoare triple {126417#true} assume true; {126417#true} is VALID [2022-04-08 10:18:55,786 INFO L290 TraceCheckUtils]: 1: Hoare triple {126417#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {126417#true} is VALID [2022-04-08 10:18:55,786 INFO L272 TraceCheckUtils]: 0: Hoare triple {126417#true} call ULTIMATE.init(); {126417#true} is VALID [2022-04-08 10:18:55,787 INFO L134 CoverageAnalysis]: Checked inductivity of 7922 backedges. 89 proven. 1 refuted. 0 times theorem prover too weak. 7832 trivial. 0 not checked. [2022-04-08 10:18:55,787 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [527306583] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:18:55,787 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:18:55,787 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [92, 5, 5] total 98 [2022-04-08 10:18:55,787 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:18:55,787 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [941669550] [2022-04-08 10:18:55,787 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [941669550] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:18:55,787 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:18:55,787 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [92] imperfect sequences [] total 92 [2022-04-08 10:18:55,787 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1299454980] [2022-04-08 10:18:55,788 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:18:55,788 INFO L78 Accepts]: Start accepts. Automaton has has 92 states, 92 states have (on average 2.032608695652174) internal successors, (187), 91 states have internal predecessors, (187), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 191 [2022-04-08 10:18:55,788 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:18:55,788 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 92 states, 92 states have (on average 2.032608695652174) internal successors, (187), 91 states have internal predecessors, (187), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:55,862 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 191 edges. 191 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:55,862 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 92 states [2022-04-08 10:18:55,862 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:18:55,862 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 92 interpolants. [2022-04-08 10:18:55,863 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4124, Invalid=5382, Unknown=0, NotChecked=0, Total=9506 [2022-04-08 10:18:55,863 INFO L87 Difference]: Start difference. First operand 192 states and 194 transitions. Second operand has 92 states, 92 states have (on average 2.032608695652174) internal successors, (187), 91 states have internal predecessors, (187), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:58,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:58,363 INFO L93 Difference]: Finished difference Result 204 states and 209 transitions. [2022-04-08 10:18:58,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2022-04-08 10:18:58,363 INFO L78 Accepts]: Start accepts. Automaton has has 92 states, 92 states have (on average 2.032608695652174) internal successors, (187), 91 states have internal predecessors, (187), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 191 [2022-04-08 10:18:58,363 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:18:58,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 92 states, 92 states have (on average 2.032608695652174) internal successors, (187), 91 states have internal predecessors, (187), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:58,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 205 transitions. [2022-04-08 10:18:58,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 92 states, 92 states have (on average 2.032608695652174) internal successors, (187), 91 states have internal predecessors, (187), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:58,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 205 transitions. [2022-04-08 10:18:58,366 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 92 states and 205 transitions. [2022-04-08 10:18:58,458 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:58,460 INFO L225 Difference]: With dead ends: 204 [2022-04-08 10:18:58,460 INFO L226 Difference]: Without dead ends: 194 [2022-04-08 10:18:58,463 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 563 GetRequests, 378 SyntacticMatches, 0 SemanticMatches, 185 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4813 ImplicationChecksByTransitivity, 4.7s TimeCoverageRelationStatistics Valid=12312, Invalid=22470, Unknown=0, NotChecked=0, Total=34782 [2022-04-08 10:18:58,463 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 99 mSDsluCounter, 47 mSDsCounter, 0 mSdLazyCounter, 253 mSolverCounterSat, 95 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 99 SdHoareTripleChecker+Valid, 61 SdHoareTripleChecker+Invalid, 348 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 95 IncrementalHoareTripleChecker+Valid, 253 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:18:58,463 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [99 Valid, 61 Invalid, 348 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [95 Valid, 253 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:18:58,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 194 states. [2022-04-08 10:18:58,630 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 194 to 194. [2022-04-08 10:18:58,630 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:18:58,630 INFO L82 GeneralOperation]: Start isEquivalent. First operand 194 states. Second operand has 194 states, 189 states have (on average 1.0158730158730158) internal successors, (192), 189 states have internal predecessors, (192), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:58,630 INFO L74 IsIncluded]: Start isIncluded. First operand 194 states. Second operand has 194 states, 189 states have (on average 1.0158730158730158) internal successors, (192), 189 states have internal predecessors, (192), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:58,630 INFO L87 Difference]: Start difference. First operand 194 states. Second operand has 194 states, 189 states have (on average 1.0158730158730158) internal successors, (192), 189 states have internal predecessors, (192), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:58,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:58,632 INFO L93 Difference]: Finished difference Result 194 states and 196 transitions. [2022-04-08 10:18:58,632 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 196 transitions. [2022-04-08 10:18:58,632 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:18:58,632 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:18:58,650 INFO L74 IsIncluded]: Start isIncluded. First operand has 194 states, 189 states have (on average 1.0158730158730158) internal successors, (192), 189 states have internal predecessors, (192), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 194 states. [2022-04-08 10:18:58,650 INFO L87 Difference]: Start difference. First operand has 194 states, 189 states have (on average 1.0158730158730158) internal successors, (192), 189 states have internal predecessors, (192), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 194 states. [2022-04-08 10:18:58,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:18:58,653 INFO L93 Difference]: Finished difference Result 194 states and 196 transitions. [2022-04-08 10:18:58,653 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 196 transitions. [2022-04-08 10:18:58,653 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:18:58,653 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:18:58,654 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:18:58,654 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:18:58,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 194 states, 189 states have (on average 1.0158730158730158) internal successors, (192), 189 states have internal predecessors, (192), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:58,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 194 states and 196 transitions. [2022-04-08 10:18:58,657 INFO L78 Accepts]: Start accepts. Automaton has 194 states and 196 transitions. Word has length 191 [2022-04-08 10:18:58,659 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:18:58,659 INFO L478 AbstractCegarLoop]: Abstraction has 194 states and 196 transitions. [2022-04-08 10:18:58,660 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 92 states, 92 states have (on average 2.032608695652174) internal successors, (187), 91 states have internal predecessors, (187), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:18:58,660 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 194 states and 196 transitions. [2022-04-08 10:18:58,783 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 196 edges. 196 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:18:58,783 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 196 transitions. [2022-04-08 10:18:58,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2022-04-08 10:18:58,783 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:18:58,784 INFO L499 BasicCegarLoop]: trace histogram [90, 89, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:18:58,801 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (89)] Forceful destruction successful, exit code 0 [2022-04-08 10:18:58,999 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable91,89 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:18:58,999 INFO L403 AbstractCegarLoop]: === Iteration 93 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:18:59,000 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:18:59,000 INFO L85 PathProgramCache]: Analyzing trace with hash -552011076, now seen corresponding path program 175 times [2022-04-08 10:18:59,000 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:18:59,000 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [553812467] [2022-04-08 10:18:59,003 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:18:59,003 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:18:59,003 INFO L85 PathProgramCache]: Analyzing trace with hash -552011076, now seen corresponding path program 176 times [2022-04-08 10:18:59,003 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:18:59,004 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [171495230] [2022-04-08 10:18:59,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:18:59,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:18:59,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:19:00,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:19:00,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:19:00,690 INFO L290 TraceCheckUtils]: 0: Hoare triple {129120#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {129025#true} is VALID [2022-04-08 10:19:00,690 INFO L290 TraceCheckUtils]: 1: Hoare triple {129025#true} assume true; {129025#true} is VALID [2022-04-08 10:19:00,690 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {129025#true} {129025#true} #52#return; {129025#true} is VALID [2022-04-08 10:19:00,690 INFO L272 TraceCheckUtils]: 0: Hoare triple {129025#true} call ULTIMATE.init(); {129120#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:19:00,690 INFO L290 TraceCheckUtils]: 1: Hoare triple {129120#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {129025#true} is VALID [2022-04-08 10:19:00,690 INFO L290 TraceCheckUtils]: 2: Hoare triple {129025#true} assume true; {129025#true} is VALID [2022-04-08 10:19:00,690 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {129025#true} {129025#true} #52#return; {129025#true} is VALID [2022-04-08 10:19:00,691 INFO L272 TraceCheckUtils]: 4: Hoare triple {129025#true} call #t~ret7 := main(); {129025#true} is VALID [2022-04-08 10:19:00,691 INFO L290 TraceCheckUtils]: 5: Hoare triple {129025#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {129030#(= main_~x~0 0)} is VALID [2022-04-08 10:19:00,691 INFO L290 TraceCheckUtils]: 6: Hoare triple {129030#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {129030#(= main_~x~0 0)} is VALID [2022-04-08 10:19:00,691 INFO L290 TraceCheckUtils]: 7: Hoare triple {129030#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129031#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:00,691 INFO L290 TraceCheckUtils]: 8: Hoare triple {129031#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {129031#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:00,692 INFO L290 TraceCheckUtils]: 9: Hoare triple {129031#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129032#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:00,692 INFO L290 TraceCheckUtils]: 10: Hoare triple {129032#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {129032#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:00,692 INFO L290 TraceCheckUtils]: 11: Hoare triple {129032#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129033#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:00,692 INFO L290 TraceCheckUtils]: 12: Hoare triple {129033#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {129033#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:00,693 INFO L290 TraceCheckUtils]: 13: Hoare triple {129033#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129034#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:00,693 INFO L290 TraceCheckUtils]: 14: Hoare triple {129034#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {129034#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:00,693 INFO L290 TraceCheckUtils]: 15: Hoare triple {129034#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129035#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:00,693 INFO L290 TraceCheckUtils]: 16: Hoare triple {129035#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {129035#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:00,694 INFO L290 TraceCheckUtils]: 17: Hoare triple {129035#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129036#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:00,694 INFO L290 TraceCheckUtils]: 18: Hoare triple {129036#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {129036#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:00,694 INFO L290 TraceCheckUtils]: 19: Hoare triple {129036#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129037#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:00,694 INFO L290 TraceCheckUtils]: 20: Hoare triple {129037#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {129037#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:00,694 INFO L290 TraceCheckUtils]: 21: Hoare triple {129037#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129038#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:00,695 INFO L290 TraceCheckUtils]: 22: Hoare triple {129038#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {129038#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:00,695 INFO L290 TraceCheckUtils]: 23: Hoare triple {129038#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129039#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:00,695 INFO L290 TraceCheckUtils]: 24: Hoare triple {129039#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {129039#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:00,695 INFO L290 TraceCheckUtils]: 25: Hoare triple {129039#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129040#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:00,696 INFO L290 TraceCheckUtils]: 26: Hoare triple {129040#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {129040#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:00,696 INFO L290 TraceCheckUtils]: 27: Hoare triple {129040#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129041#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:00,696 INFO L290 TraceCheckUtils]: 28: Hoare triple {129041#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {129041#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:00,696 INFO L290 TraceCheckUtils]: 29: Hoare triple {129041#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129042#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:00,697 INFO L290 TraceCheckUtils]: 30: Hoare triple {129042#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {129042#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:00,697 INFO L290 TraceCheckUtils]: 31: Hoare triple {129042#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129043#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:00,697 INFO L290 TraceCheckUtils]: 32: Hoare triple {129043#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {129043#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:00,697 INFO L290 TraceCheckUtils]: 33: Hoare triple {129043#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129044#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:00,697 INFO L290 TraceCheckUtils]: 34: Hoare triple {129044#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {129044#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:00,698 INFO L290 TraceCheckUtils]: 35: Hoare triple {129044#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129045#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:00,698 INFO L290 TraceCheckUtils]: 36: Hoare triple {129045#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {129045#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:00,698 INFO L290 TraceCheckUtils]: 37: Hoare triple {129045#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129046#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:00,698 INFO L290 TraceCheckUtils]: 38: Hoare triple {129046#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {129046#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:00,699 INFO L290 TraceCheckUtils]: 39: Hoare triple {129046#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129047#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:00,699 INFO L290 TraceCheckUtils]: 40: Hoare triple {129047#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {129047#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:00,699 INFO L290 TraceCheckUtils]: 41: Hoare triple {129047#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129048#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:00,699 INFO L290 TraceCheckUtils]: 42: Hoare triple {129048#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {129048#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:00,700 INFO L290 TraceCheckUtils]: 43: Hoare triple {129048#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129049#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:00,700 INFO L290 TraceCheckUtils]: 44: Hoare triple {129049#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {129049#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:00,700 INFO L290 TraceCheckUtils]: 45: Hoare triple {129049#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129050#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:00,700 INFO L290 TraceCheckUtils]: 46: Hoare triple {129050#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {129050#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:00,701 INFO L290 TraceCheckUtils]: 47: Hoare triple {129050#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129051#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:00,701 INFO L290 TraceCheckUtils]: 48: Hoare triple {129051#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {129051#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:00,701 INFO L290 TraceCheckUtils]: 49: Hoare triple {129051#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129052#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:00,702 INFO L290 TraceCheckUtils]: 50: Hoare triple {129052#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {129052#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:00,702 INFO L290 TraceCheckUtils]: 51: Hoare triple {129052#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129053#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:00,702 INFO L290 TraceCheckUtils]: 52: Hoare triple {129053#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {129053#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:00,702 INFO L290 TraceCheckUtils]: 53: Hoare triple {129053#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129054#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:00,703 INFO L290 TraceCheckUtils]: 54: Hoare triple {129054#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {129054#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:00,703 INFO L290 TraceCheckUtils]: 55: Hoare triple {129054#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129055#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:00,703 INFO L290 TraceCheckUtils]: 56: Hoare triple {129055#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {129055#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:00,704 INFO L290 TraceCheckUtils]: 57: Hoare triple {129055#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129056#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:00,704 INFO L290 TraceCheckUtils]: 58: Hoare triple {129056#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {129056#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:00,704 INFO L290 TraceCheckUtils]: 59: Hoare triple {129056#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129057#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:00,704 INFO L290 TraceCheckUtils]: 60: Hoare triple {129057#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {129057#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:00,705 INFO L290 TraceCheckUtils]: 61: Hoare triple {129057#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129058#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:00,705 INFO L290 TraceCheckUtils]: 62: Hoare triple {129058#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {129058#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:00,705 INFO L290 TraceCheckUtils]: 63: Hoare triple {129058#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129059#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:00,706 INFO L290 TraceCheckUtils]: 64: Hoare triple {129059#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {129059#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:00,706 INFO L290 TraceCheckUtils]: 65: Hoare triple {129059#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129060#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:00,706 INFO L290 TraceCheckUtils]: 66: Hoare triple {129060#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {129060#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:00,706 INFO L290 TraceCheckUtils]: 67: Hoare triple {129060#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129061#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:00,707 INFO L290 TraceCheckUtils]: 68: Hoare triple {129061#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {129061#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:00,707 INFO L290 TraceCheckUtils]: 69: Hoare triple {129061#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129062#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:00,707 INFO L290 TraceCheckUtils]: 70: Hoare triple {129062#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {129062#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:00,707 INFO L290 TraceCheckUtils]: 71: Hoare triple {129062#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129063#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:00,708 INFO L290 TraceCheckUtils]: 72: Hoare triple {129063#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {129063#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:00,708 INFO L290 TraceCheckUtils]: 73: Hoare triple {129063#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129064#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:00,708 INFO L290 TraceCheckUtils]: 74: Hoare triple {129064#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {129064#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:00,709 INFO L290 TraceCheckUtils]: 75: Hoare triple {129064#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129065#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:00,709 INFO L290 TraceCheckUtils]: 76: Hoare triple {129065#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {129065#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:00,709 INFO L290 TraceCheckUtils]: 77: Hoare triple {129065#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129066#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:00,709 INFO L290 TraceCheckUtils]: 78: Hoare triple {129066#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {129066#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:00,710 INFO L290 TraceCheckUtils]: 79: Hoare triple {129066#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129067#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:00,710 INFO L290 TraceCheckUtils]: 80: Hoare triple {129067#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {129067#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:00,710 INFO L290 TraceCheckUtils]: 81: Hoare triple {129067#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129068#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:00,710 INFO L290 TraceCheckUtils]: 82: Hoare triple {129068#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {129068#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:00,711 INFO L290 TraceCheckUtils]: 83: Hoare triple {129068#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129069#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:00,711 INFO L290 TraceCheckUtils]: 84: Hoare triple {129069#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {129069#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:00,711 INFO L290 TraceCheckUtils]: 85: Hoare triple {129069#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129070#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:00,711 INFO L290 TraceCheckUtils]: 86: Hoare triple {129070#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {129070#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:00,712 INFO L290 TraceCheckUtils]: 87: Hoare triple {129070#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129071#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:00,712 INFO L290 TraceCheckUtils]: 88: Hoare triple {129071#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {129071#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:00,712 INFO L290 TraceCheckUtils]: 89: Hoare triple {129071#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129072#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:00,713 INFO L290 TraceCheckUtils]: 90: Hoare triple {129072#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {129072#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:00,713 INFO L290 TraceCheckUtils]: 91: Hoare triple {129072#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129073#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:00,713 INFO L290 TraceCheckUtils]: 92: Hoare triple {129073#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {129073#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:00,713 INFO L290 TraceCheckUtils]: 93: Hoare triple {129073#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129074#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:00,714 INFO L290 TraceCheckUtils]: 94: Hoare triple {129074#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {129074#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:00,714 INFO L290 TraceCheckUtils]: 95: Hoare triple {129074#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129075#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:00,714 INFO L290 TraceCheckUtils]: 96: Hoare triple {129075#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {129075#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:00,714 INFO L290 TraceCheckUtils]: 97: Hoare triple {129075#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129076#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:00,715 INFO L290 TraceCheckUtils]: 98: Hoare triple {129076#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {129076#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:00,715 INFO L290 TraceCheckUtils]: 99: Hoare triple {129076#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129077#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:00,715 INFO L290 TraceCheckUtils]: 100: Hoare triple {129077#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {129077#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:00,716 INFO L290 TraceCheckUtils]: 101: Hoare triple {129077#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129078#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:00,716 INFO L290 TraceCheckUtils]: 102: Hoare triple {129078#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {129078#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:00,716 INFO L290 TraceCheckUtils]: 103: Hoare triple {129078#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129079#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:00,716 INFO L290 TraceCheckUtils]: 104: Hoare triple {129079#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {129079#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:00,717 INFO L290 TraceCheckUtils]: 105: Hoare triple {129079#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129080#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:00,717 INFO L290 TraceCheckUtils]: 106: Hoare triple {129080#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {129080#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:00,717 INFO L290 TraceCheckUtils]: 107: Hoare triple {129080#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129081#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:00,717 INFO L290 TraceCheckUtils]: 108: Hoare triple {129081#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {129081#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:00,718 INFO L290 TraceCheckUtils]: 109: Hoare triple {129081#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129082#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:00,718 INFO L290 TraceCheckUtils]: 110: Hoare triple {129082#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {129082#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:00,718 INFO L290 TraceCheckUtils]: 111: Hoare triple {129082#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129083#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:00,718 INFO L290 TraceCheckUtils]: 112: Hoare triple {129083#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {129083#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:00,719 INFO L290 TraceCheckUtils]: 113: Hoare triple {129083#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129084#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:00,719 INFO L290 TraceCheckUtils]: 114: Hoare triple {129084#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {129084#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:00,719 INFO L290 TraceCheckUtils]: 115: Hoare triple {129084#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129085#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:00,720 INFO L290 TraceCheckUtils]: 116: Hoare triple {129085#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {129085#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:00,720 INFO L290 TraceCheckUtils]: 117: Hoare triple {129085#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129086#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:00,720 INFO L290 TraceCheckUtils]: 118: Hoare triple {129086#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {129086#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:00,720 INFO L290 TraceCheckUtils]: 119: Hoare triple {129086#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129087#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:00,721 INFO L290 TraceCheckUtils]: 120: Hoare triple {129087#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {129087#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:00,721 INFO L290 TraceCheckUtils]: 121: Hoare triple {129087#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129088#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:00,721 INFO L290 TraceCheckUtils]: 122: Hoare triple {129088#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {129088#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:00,721 INFO L290 TraceCheckUtils]: 123: Hoare triple {129088#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129089#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:00,722 INFO L290 TraceCheckUtils]: 124: Hoare triple {129089#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {129089#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:00,722 INFO L290 TraceCheckUtils]: 125: Hoare triple {129089#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129090#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:00,722 INFO L290 TraceCheckUtils]: 126: Hoare triple {129090#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {129090#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:00,722 INFO L290 TraceCheckUtils]: 127: Hoare triple {129090#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129091#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:00,722 INFO L290 TraceCheckUtils]: 128: Hoare triple {129091#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {129091#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:00,723 INFO L290 TraceCheckUtils]: 129: Hoare triple {129091#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129092#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:00,723 INFO L290 TraceCheckUtils]: 130: Hoare triple {129092#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {129092#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:00,723 INFO L290 TraceCheckUtils]: 131: Hoare triple {129092#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129093#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:00,723 INFO L290 TraceCheckUtils]: 132: Hoare triple {129093#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {129093#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:00,724 INFO L290 TraceCheckUtils]: 133: Hoare triple {129093#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129094#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:00,724 INFO L290 TraceCheckUtils]: 134: Hoare triple {129094#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {129094#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:00,724 INFO L290 TraceCheckUtils]: 135: Hoare triple {129094#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129095#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:00,724 INFO L290 TraceCheckUtils]: 136: Hoare triple {129095#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {129095#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:00,725 INFO L290 TraceCheckUtils]: 137: Hoare triple {129095#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129096#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:00,725 INFO L290 TraceCheckUtils]: 138: Hoare triple {129096#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {129096#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:00,725 INFO L290 TraceCheckUtils]: 139: Hoare triple {129096#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129097#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:00,725 INFO L290 TraceCheckUtils]: 140: Hoare triple {129097#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {129097#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:00,726 INFO L290 TraceCheckUtils]: 141: Hoare triple {129097#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129098#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:00,726 INFO L290 TraceCheckUtils]: 142: Hoare triple {129098#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {129098#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:00,726 INFO L290 TraceCheckUtils]: 143: Hoare triple {129098#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129099#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:00,726 INFO L290 TraceCheckUtils]: 144: Hoare triple {129099#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {129099#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:00,727 INFO L290 TraceCheckUtils]: 145: Hoare triple {129099#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129100#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:00,727 INFO L290 TraceCheckUtils]: 146: Hoare triple {129100#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {129100#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:00,727 INFO L290 TraceCheckUtils]: 147: Hoare triple {129100#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129101#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:00,727 INFO L290 TraceCheckUtils]: 148: Hoare triple {129101#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {129101#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:00,728 INFO L290 TraceCheckUtils]: 149: Hoare triple {129101#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129102#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:00,728 INFO L290 TraceCheckUtils]: 150: Hoare triple {129102#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {129102#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:00,728 INFO L290 TraceCheckUtils]: 151: Hoare triple {129102#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129103#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:00,728 INFO L290 TraceCheckUtils]: 152: Hoare triple {129103#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {129103#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:00,728 INFO L290 TraceCheckUtils]: 153: Hoare triple {129103#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129104#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:00,729 INFO L290 TraceCheckUtils]: 154: Hoare triple {129104#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {129104#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:00,729 INFO L290 TraceCheckUtils]: 155: Hoare triple {129104#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129105#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:00,729 INFO L290 TraceCheckUtils]: 156: Hoare triple {129105#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {129105#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:00,729 INFO L290 TraceCheckUtils]: 157: Hoare triple {129105#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129106#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:00,730 INFO L290 TraceCheckUtils]: 158: Hoare triple {129106#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {129106#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:00,730 INFO L290 TraceCheckUtils]: 159: Hoare triple {129106#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129107#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:00,730 INFO L290 TraceCheckUtils]: 160: Hoare triple {129107#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {129107#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:00,730 INFO L290 TraceCheckUtils]: 161: Hoare triple {129107#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129108#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:00,731 INFO L290 TraceCheckUtils]: 162: Hoare triple {129108#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {129108#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:00,731 INFO L290 TraceCheckUtils]: 163: Hoare triple {129108#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129109#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:00,731 INFO L290 TraceCheckUtils]: 164: Hoare triple {129109#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {129109#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:00,731 INFO L290 TraceCheckUtils]: 165: Hoare triple {129109#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129110#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:00,732 INFO L290 TraceCheckUtils]: 166: Hoare triple {129110#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {129110#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:00,732 INFO L290 TraceCheckUtils]: 167: Hoare triple {129110#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129111#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:00,732 INFO L290 TraceCheckUtils]: 168: Hoare triple {129111#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {129111#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:00,732 INFO L290 TraceCheckUtils]: 169: Hoare triple {129111#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129112#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:00,732 INFO L290 TraceCheckUtils]: 170: Hoare triple {129112#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {129112#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:00,733 INFO L290 TraceCheckUtils]: 171: Hoare triple {129112#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129113#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:00,733 INFO L290 TraceCheckUtils]: 172: Hoare triple {129113#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {129113#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:00,733 INFO L290 TraceCheckUtils]: 173: Hoare triple {129113#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129114#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:00,733 INFO L290 TraceCheckUtils]: 174: Hoare triple {129114#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {129114#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:00,734 INFO L290 TraceCheckUtils]: 175: Hoare triple {129114#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129115#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:00,734 INFO L290 TraceCheckUtils]: 176: Hoare triple {129115#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {129115#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:00,734 INFO L290 TraceCheckUtils]: 177: Hoare triple {129115#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129116#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:00,734 INFO L290 TraceCheckUtils]: 178: Hoare triple {129116#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {129116#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:00,735 INFO L290 TraceCheckUtils]: 179: Hoare triple {129116#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129117#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:00,735 INFO L290 TraceCheckUtils]: 180: Hoare triple {129117#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {129117#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:00,735 INFO L290 TraceCheckUtils]: 181: Hoare triple {129117#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129118#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:00,735 INFO L290 TraceCheckUtils]: 182: Hoare triple {129118#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {129118#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:00,736 INFO L290 TraceCheckUtils]: 183: Hoare triple {129118#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129119#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:00,736 INFO L290 TraceCheckUtils]: 184: Hoare triple {129119#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {129119#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:00,736 INFO L290 TraceCheckUtils]: 185: Hoare triple {129119#(<= main_~x~0 89)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {129026#false} is VALID [2022-04-08 10:19:00,736 INFO L290 TraceCheckUtils]: 186: Hoare triple {129026#false} assume !(~x~0 < 1000000); {129026#false} is VALID [2022-04-08 10:19:00,736 INFO L290 TraceCheckUtils]: 187: Hoare triple {129026#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {129026#false} is VALID [2022-04-08 10:19:00,736 INFO L290 TraceCheckUtils]: 188: Hoare triple {129026#false} assume !(~y~0 > ~z~0); {129026#false} is VALID [2022-04-08 10:19:00,737 INFO L272 TraceCheckUtils]: 189: Hoare triple {129026#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {129026#false} is VALID [2022-04-08 10:19:00,737 INFO L290 TraceCheckUtils]: 190: Hoare triple {129026#false} ~cond := #in~cond; {129026#false} is VALID [2022-04-08 10:19:00,737 INFO L290 TraceCheckUtils]: 191: Hoare triple {129026#false} assume 0 == ~cond; {129026#false} is VALID [2022-04-08 10:19:00,737 INFO L290 TraceCheckUtils]: 192: Hoare triple {129026#false} assume !false; {129026#false} is VALID [2022-04-08 10:19:00,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8101 backedges. 90 proven. 8010 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:19:00,737 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:19:00,738 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [171495230] [2022-04-08 10:19:00,738 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [171495230] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:19:00,738 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [39333966] [2022-04-08 10:19:00,738 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:19:00,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:19:00,738 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:19:00,739 INFO L229 MonitoredProcess]: Starting monitored process 90 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:19:00,741 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (90)] Waiting until timeout for monitored process [2022-04-08 10:19:00,837 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:19:00,837 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:19:00,839 INFO L263 TraceCheckSpWp]: Trace formula consists of 423 conjuncts, 91 conjunts are in the unsatisfiable core [2022-04-08 10:19:00,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:19:00,878 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:19:02,011 INFO L272 TraceCheckUtils]: 0: Hoare triple {129025#true} call ULTIMATE.init(); {129025#true} is VALID [2022-04-08 10:19:02,011 INFO L290 TraceCheckUtils]: 1: Hoare triple {129025#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {129025#true} is VALID [2022-04-08 10:19:02,012 INFO L290 TraceCheckUtils]: 2: Hoare triple {129025#true} assume true; {129025#true} is VALID [2022-04-08 10:19:02,012 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {129025#true} {129025#true} #52#return; {129025#true} is VALID [2022-04-08 10:19:02,012 INFO L272 TraceCheckUtils]: 4: Hoare triple {129025#true} call #t~ret7 := main(); {129025#true} is VALID [2022-04-08 10:19:02,012 INFO L290 TraceCheckUtils]: 5: Hoare triple {129025#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {129139#(<= main_~x~0 0)} is VALID [2022-04-08 10:19:02,012 INFO L290 TraceCheckUtils]: 6: Hoare triple {129139#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {129139#(<= main_~x~0 0)} is VALID [2022-04-08 10:19:02,013 INFO L290 TraceCheckUtils]: 7: Hoare triple {129139#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129031#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:02,013 INFO L290 TraceCheckUtils]: 8: Hoare triple {129031#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {129031#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:02,013 INFO L290 TraceCheckUtils]: 9: Hoare triple {129031#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129032#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:02,014 INFO L290 TraceCheckUtils]: 10: Hoare triple {129032#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {129032#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:02,014 INFO L290 TraceCheckUtils]: 11: Hoare triple {129032#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129033#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:02,014 INFO L290 TraceCheckUtils]: 12: Hoare triple {129033#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {129033#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:02,015 INFO L290 TraceCheckUtils]: 13: Hoare triple {129033#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129034#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:02,015 INFO L290 TraceCheckUtils]: 14: Hoare triple {129034#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {129034#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:02,015 INFO L290 TraceCheckUtils]: 15: Hoare triple {129034#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129035#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:02,016 INFO L290 TraceCheckUtils]: 16: Hoare triple {129035#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {129035#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:02,016 INFO L290 TraceCheckUtils]: 17: Hoare triple {129035#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129036#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:02,016 INFO L290 TraceCheckUtils]: 18: Hoare triple {129036#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {129036#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:02,017 INFO L290 TraceCheckUtils]: 19: Hoare triple {129036#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129037#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:02,017 INFO L290 TraceCheckUtils]: 20: Hoare triple {129037#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {129037#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:02,017 INFO L290 TraceCheckUtils]: 21: Hoare triple {129037#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129038#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:02,018 INFO L290 TraceCheckUtils]: 22: Hoare triple {129038#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {129038#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:02,018 INFO L290 TraceCheckUtils]: 23: Hoare triple {129038#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129039#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:02,018 INFO L290 TraceCheckUtils]: 24: Hoare triple {129039#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {129039#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:02,019 INFO L290 TraceCheckUtils]: 25: Hoare triple {129039#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129040#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:02,019 INFO L290 TraceCheckUtils]: 26: Hoare triple {129040#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {129040#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:02,019 INFO L290 TraceCheckUtils]: 27: Hoare triple {129040#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129041#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:02,020 INFO L290 TraceCheckUtils]: 28: Hoare triple {129041#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {129041#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:02,020 INFO L290 TraceCheckUtils]: 29: Hoare triple {129041#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129042#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:02,020 INFO L290 TraceCheckUtils]: 30: Hoare triple {129042#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {129042#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:02,021 INFO L290 TraceCheckUtils]: 31: Hoare triple {129042#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129043#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:02,021 INFO L290 TraceCheckUtils]: 32: Hoare triple {129043#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {129043#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:02,021 INFO L290 TraceCheckUtils]: 33: Hoare triple {129043#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129044#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:02,022 INFO L290 TraceCheckUtils]: 34: Hoare triple {129044#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {129044#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:02,022 INFO L290 TraceCheckUtils]: 35: Hoare triple {129044#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129045#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:02,022 INFO L290 TraceCheckUtils]: 36: Hoare triple {129045#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {129045#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:02,023 INFO L290 TraceCheckUtils]: 37: Hoare triple {129045#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129046#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:02,023 INFO L290 TraceCheckUtils]: 38: Hoare triple {129046#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {129046#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:02,024 INFO L290 TraceCheckUtils]: 39: Hoare triple {129046#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129047#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:02,024 INFO L290 TraceCheckUtils]: 40: Hoare triple {129047#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {129047#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:02,024 INFO L290 TraceCheckUtils]: 41: Hoare triple {129047#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129048#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:02,024 INFO L290 TraceCheckUtils]: 42: Hoare triple {129048#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {129048#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:02,025 INFO L290 TraceCheckUtils]: 43: Hoare triple {129048#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129049#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:02,025 INFO L290 TraceCheckUtils]: 44: Hoare triple {129049#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {129049#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:02,026 INFO L290 TraceCheckUtils]: 45: Hoare triple {129049#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129050#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:02,026 INFO L290 TraceCheckUtils]: 46: Hoare triple {129050#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {129050#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:02,026 INFO L290 TraceCheckUtils]: 47: Hoare triple {129050#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129051#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:02,027 INFO L290 TraceCheckUtils]: 48: Hoare triple {129051#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {129051#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:02,027 INFO L290 TraceCheckUtils]: 49: Hoare triple {129051#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129052#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:02,027 INFO L290 TraceCheckUtils]: 50: Hoare triple {129052#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {129052#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:02,028 INFO L290 TraceCheckUtils]: 51: Hoare triple {129052#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129053#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:02,028 INFO L290 TraceCheckUtils]: 52: Hoare triple {129053#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {129053#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:02,028 INFO L290 TraceCheckUtils]: 53: Hoare triple {129053#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129054#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:02,029 INFO L290 TraceCheckUtils]: 54: Hoare triple {129054#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {129054#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:02,029 INFO L290 TraceCheckUtils]: 55: Hoare triple {129054#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129055#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:02,029 INFO L290 TraceCheckUtils]: 56: Hoare triple {129055#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {129055#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:02,030 INFO L290 TraceCheckUtils]: 57: Hoare triple {129055#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129056#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:02,030 INFO L290 TraceCheckUtils]: 58: Hoare triple {129056#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {129056#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:02,030 INFO L290 TraceCheckUtils]: 59: Hoare triple {129056#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129057#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:02,031 INFO L290 TraceCheckUtils]: 60: Hoare triple {129057#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {129057#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:02,031 INFO L290 TraceCheckUtils]: 61: Hoare triple {129057#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129058#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:02,031 INFO L290 TraceCheckUtils]: 62: Hoare triple {129058#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {129058#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:02,032 INFO L290 TraceCheckUtils]: 63: Hoare triple {129058#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129059#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:02,032 INFO L290 TraceCheckUtils]: 64: Hoare triple {129059#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {129059#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:02,032 INFO L290 TraceCheckUtils]: 65: Hoare triple {129059#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129060#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:02,033 INFO L290 TraceCheckUtils]: 66: Hoare triple {129060#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {129060#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:02,033 INFO L290 TraceCheckUtils]: 67: Hoare triple {129060#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129061#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:02,033 INFO L290 TraceCheckUtils]: 68: Hoare triple {129061#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {129061#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:02,034 INFO L290 TraceCheckUtils]: 69: Hoare triple {129061#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129062#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:02,034 INFO L290 TraceCheckUtils]: 70: Hoare triple {129062#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {129062#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:02,034 INFO L290 TraceCheckUtils]: 71: Hoare triple {129062#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129063#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:02,035 INFO L290 TraceCheckUtils]: 72: Hoare triple {129063#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {129063#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:02,035 INFO L290 TraceCheckUtils]: 73: Hoare triple {129063#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129064#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:02,035 INFO L290 TraceCheckUtils]: 74: Hoare triple {129064#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {129064#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:02,036 INFO L290 TraceCheckUtils]: 75: Hoare triple {129064#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129065#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:02,036 INFO L290 TraceCheckUtils]: 76: Hoare triple {129065#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {129065#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:02,036 INFO L290 TraceCheckUtils]: 77: Hoare triple {129065#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129066#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:02,037 INFO L290 TraceCheckUtils]: 78: Hoare triple {129066#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {129066#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:02,037 INFO L290 TraceCheckUtils]: 79: Hoare triple {129066#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129067#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:02,037 INFO L290 TraceCheckUtils]: 80: Hoare triple {129067#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {129067#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:02,038 INFO L290 TraceCheckUtils]: 81: Hoare triple {129067#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129068#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:02,038 INFO L290 TraceCheckUtils]: 82: Hoare triple {129068#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {129068#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:02,038 INFO L290 TraceCheckUtils]: 83: Hoare triple {129068#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129069#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:02,039 INFO L290 TraceCheckUtils]: 84: Hoare triple {129069#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {129069#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:02,039 INFO L290 TraceCheckUtils]: 85: Hoare triple {129069#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129070#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:02,039 INFO L290 TraceCheckUtils]: 86: Hoare triple {129070#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {129070#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:02,040 INFO L290 TraceCheckUtils]: 87: Hoare triple {129070#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129071#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:02,040 INFO L290 TraceCheckUtils]: 88: Hoare triple {129071#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {129071#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:02,040 INFO L290 TraceCheckUtils]: 89: Hoare triple {129071#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129072#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:02,041 INFO L290 TraceCheckUtils]: 90: Hoare triple {129072#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {129072#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:02,041 INFO L290 TraceCheckUtils]: 91: Hoare triple {129072#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129073#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:02,041 INFO L290 TraceCheckUtils]: 92: Hoare triple {129073#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {129073#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:02,042 INFO L290 TraceCheckUtils]: 93: Hoare triple {129073#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129074#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:02,042 INFO L290 TraceCheckUtils]: 94: Hoare triple {129074#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {129074#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:02,042 INFO L290 TraceCheckUtils]: 95: Hoare triple {129074#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129075#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:02,043 INFO L290 TraceCheckUtils]: 96: Hoare triple {129075#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {129075#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:02,043 INFO L290 TraceCheckUtils]: 97: Hoare triple {129075#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129076#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:02,043 INFO L290 TraceCheckUtils]: 98: Hoare triple {129076#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {129076#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:02,044 INFO L290 TraceCheckUtils]: 99: Hoare triple {129076#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129077#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:02,044 INFO L290 TraceCheckUtils]: 100: Hoare triple {129077#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {129077#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:02,044 INFO L290 TraceCheckUtils]: 101: Hoare triple {129077#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129078#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:02,045 INFO L290 TraceCheckUtils]: 102: Hoare triple {129078#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {129078#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:02,045 INFO L290 TraceCheckUtils]: 103: Hoare triple {129078#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129079#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:02,045 INFO L290 TraceCheckUtils]: 104: Hoare triple {129079#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {129079#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:02,046 INFO L290 TraceCheckUtils]: 105: Hoare triple {129079#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129080#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:02,046 INFO L290 TraceCheckUtils]: 106: Hoare triple {129080#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {129080#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:02,046 INFO L290 TraceCheckUtils]: 107: Hoare triple {129080#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129081#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:02,047 INFO L290 TraceCheckUtils]: 108: Hoare triple {129081#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {129081#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:02,047 INFO L290 TraceCheckUtils]: 109: Hoare triple {129081#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129082#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:02,047 INFO L290 TraceCheckUtils]: 110: Hoare triple {129082#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {129082#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:02,048 INFO L290 TraceCheckUtils]: 111: Hoare triple {129082#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129083#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:02,048 INFO L290 TraceCheckUtils]: 112: Hoare triple {129083#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {129083#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:02,048 INFO L290 TraceCheckUtils]: 113: Hoare triple {129083#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129084#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:02,048 INFO L290 TraceCheckUtils]: 114: Hoare triple {129084#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {129084#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:02,049 INFO L290 TraceCheckUtils]: 115: Hoare triple {129084#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129085#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:02,049 INFO L290 TraceCheckUtils]: 116: Hoare triple {129085#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {129085#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:02,050 INFO L290 TraceCheckUtils]: 117: Hoare triple {129085#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129086#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:02,050 INFO L290 TraceCheckUtils]: 118: Hoare triple {129086#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {129086#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:02,050 INFO L290 TraceCheckUtils]: 119: Hoare triple {129086#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129087#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:02,050 INFO L290 TraceCheckUtils]: 120: Hoare triple {129087#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {129087#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:02,051 INFO L290 TraceCheckUtils]: 121: Hoare triple {129087#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129088#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:02,051 INFO L290 TraceCheckUtils]: 122: Hoare triple {129088#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {129088#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:02,052 INFO L290 TraceCheckUtils]: 123: Hoare triple {129088#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129089#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:02,052 INFO L290 TraceCheckUtils]: 124: Hoare triple {129089#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {129089#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:02,052 INFO L290 TraceCheckUtils]: 125: Hoare triple {129089#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129090#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:02,052 INFO L290 TraceCheckUtils]: 126: Hoare triple {129090#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {129090#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:02,053 INFO L290 TraceCheckUtils]: 127: Hoare triple {129090#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129091#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:02,053 INFO L290 TraceCheckUtils]: 128: Hoare triple {129091#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {129091#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:02,054 INFO L290 TraceCheckUtils]: 129: Hoare triple {129091#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129092#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:02,054 INFO L290 TraceCheckUtils]: 130: Hoare triple {129092#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {129092#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:02,054 INFO L290 TraceCheckUtils]: 131: Hoare triple {129092#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129093#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:02,054 INFO L290 TraceCheckUtils]: 132: Hoare triple {129093#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {129093#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:02,055 INFO L290 TraceCheckUtils]: 133: Hoare triple {129093#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129094#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:02,055 INFO L290 TraceCheckUtils]: 134: Hoare triple {129094#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {129094#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:02,056 INFO L290 TraceCheckUtils]: 135: Hoare triple {129094#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129095#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:02,056 INFO L290 TraceCheckUtils]: 136: Hoare triple {129095#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {129095#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:02,056 INFO L290 TraceCheckUtils]: 137: Hoare triple {129095#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129096#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:02,056 INFO L290 TraceCheckUtils]: 138: Hoare triple {129096#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {129096#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:02,057 INFO L290 TraceCheckUtils]: 139: Hoare triple {129096#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129097#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:02,057 INFO L290 TraceCheckUtils]: 140: Hoare triple {129097#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {129097#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:02,057 INFO L290 TraceCheckUtils]: 141: Hoare triple {129097#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129098#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:02,057 INFO L290 TraceCheckUtils]: 142: Hoare triple {129098#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {129098#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:02,058 INFO L290 TraceCheckUtils]: 143: Hoare triple {129098#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129099#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:02,058 INFO L290 TraceCheckUtils]: 144: Hoare triple {129099#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {129099#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:02,058 INFO L290 TraceCheckUtils]: 145: Hoare triple {129099#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129100#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:02,058 INFO L290 TraceCheckUtils]: 146: Hoare triple {129100#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {129100#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:02,059 INFO L290 TraceCheckUtils]: 147: Hoare triple {129100#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129101#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:02,059 INFO L290 TraceCheckUtils]: 148: Hoare triple {129101#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {129101#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:02,059 INFO L290 TraceCheckUtils]: 149: Hoare triple {129101#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129102#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:02,060 INFO L290 TraceCheckUtils]: 150: Hoare triple {129102#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {129102#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:02,060 INFO L290 TraceCheckUtils]: 151: Hoare triple {129102#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129103#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:02,060 INFO L290 TraceCheckUtils]: 152: Hoare triple {129103#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {129103#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:02,060 INFO L290 TraceCheckUtils]: 153: Hoare triple {129103#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129104#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:02,061 INFO L290 TraceCheckUtils]: 154: Hoare triple {129104#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {129104#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:02,061 INFO L290 TraceCheckUtils]: 155: Hoare triple {129104#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129105#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:02,061 INFO L290 TraceCheckUtils]: 156: Hoare triple {129105#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {129105#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:02,061 INFO L290 TraceCheckUtils]: 157: Hoare triple {129105#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129106#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:02,062 INFO L290 TraceCheckUtils]: 158: Hoare triple {129106#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {129106#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:02,062 INFO L290 TraceCheckUtils]: 159: Hoare triple {129106#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129107#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:02,062 INFO L290 TraceCheckUtils]: 160: Hoare triple {129107#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {129107#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:02,063 INFO L290 TraceCheckUtils]: 161: Hoare triple {129107#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129108#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:02,063 INFO L290 TraceCheckUtils]: 162: Hoare triple {129108#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {129108#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:02,063 INFO L290 TraceCheckUtils]: 163: Hoare triple {129108#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129109#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:02,063 INFO L290 TraceCheckUtils]: 164: Hoare triple {129109#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {129109#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:02,064 INFO L290 TraceCheckUtils]: 165: Hoare triple {129109#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129110#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:02,064 INFO L290 TraceCheckUtils]: 166: Hoare triple {129110#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {129110#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:02,064 INFO L290 TraceCheckUtils]: 167: Hoare triple {129110#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129111#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:02,065 INFO L290 TraceCheckUtils]: 168: Hoare triple {129111#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {129111#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:02,065 INFO L290 TraceCheckUtils]: 169: Hoare triple {129111#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129112#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:02,065 INFO L290 TraceCheckUtils]: 170: Hoare triple {129112#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {129112#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:02,065 INFO L290 TraceCheckUtils]: 171: Hoare triple {129112#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129113#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:02,066 INFO L290 TraceCheckUtils]: 172: Hoare triple {129113#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {129113#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:02,066 INFO L290 TraceCheckUtils]: 173: Hoare triple {129113#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129114#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:02,066 INFO L290 TraceCheckUtils]: 174: Hoare triple {129114#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {129114#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:02,066 INFO L290 TraceCheckUtils]: 175: Hoare triple {129114#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129115#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:02,067 INFO L290 TraceCheckUtils]: 176: Hoare triple {129115#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {129115#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:02,067 INFO L290 TraceCheckUtils]: 177: Hoare triple {129115#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129116#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:02,067 INFO L290 TraceCheckUtils]: 178: Hoare triple {129116#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {129116#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:02,068 INFO L290 TraceCheckUtils]: 179: Hoare triple {129116#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129117#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:02,068 INFO L290 TraceCheckUtils]: 180: Hoare triple {129117#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {129117#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:02,068 INFO L290 TraceCheckUtils]: 181: Hoare triple {129117#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129118#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:02,068 INFO L290 TraceCheckUtils]: 182: Hoare triple {129118#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {129118#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:02,069 INFO L290 TraceCheckUtils]: 183: Hoare triple {129118#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129119#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:02,069 INFO L290 TraceCheckUtils]: 184: Hoare triple {129119#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {129119#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:02,070 INFO L290 TraceCheckUtils]: 185: Hoare triple {129119#(<= main_~x~0 89)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {129026#false} is VALID [2022-04-08 10:19:02,070 INFO L290 TraceCheckUtils]: 186: Hoare triple {129026#false} assume !(~x~0 < 1000000); {129026#false} is VALID [2022-04-08 10:19:02,070 INFO L290 TraceCheckUtils]: 187: Hoare triple {129026#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {129026#false} is VALID [2022-04-08 10:19:02,070 INFO L290 TraceCheckUtils]: 188: Hoare triple {129026#false} assume !(~y~0 > ~z~0); {129026#false} is VALID [2022-04-08 10:19:02,070 INFO L272 TraceCheckUtils]: 189: Hoare triple {129026#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {129026#false} is VALID [2022-04-08 10:19:02,070 INFO L290 TraceCheckUtils]: 190: Hoare triple {129026#false} ~cond := #in~cond; {129026#false} is VALID [2022-04-08 10:19:02,070 INFO L290 TraceCheckUtils]: 191: Hoare triple {129026#false} assume 0 == ~cond; {129026#false} is VALID [2022-04-08 10:19:02,070 INFO L290 TraceCheckUtils]: 192: Hoare triple {129026#false} assume !false; {129026#false} is VALID [2022-04-08 10:19:02,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8101 backedges. 90 proven. 8010 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:19:02,071 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:19:09,502 INFO L290 TraceCheckUtils]: 192: Hoare triple {129026#false} assume !false; {129026#false} is VALID [2022-04-08 10:19:09,503 INFO L290 TraceCheckUtils]: 191: Hoare triple {129026#false} assume 0 == ~cond; {129026#false} is VALID [2022-04-08 10:19:09,503 INFO L290 TraceCheckUtils]: 190: Hoare triple {129026#false} ~cond := #in~cond; {129026#false} is VALID [2022-04-08 10:19:09,503 INFO L272 TraceCheckUtils]: 189: Hoare triple {129026#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {129026#false} is VALID [2022-04-08 10:19:09,503 INFO L290 TraceCheckUtils]: 188: Hoare triple {129026#false} assume !(~y~0 > ~z~0); {129026#false} is VALID [2022-04-08 10:19:09,503 INFO L290 TraceCheckUtils]: 187: Hoare triple {129026#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {129026#false} is VALID [2022-04-08 10:19:09,503 INFO L290 TraceCheckUtils]: 186: Hoare triple {129026#false} assume !(~x~0 < 1000000); {129026#false} is VALID [2022-04-08 10:19:09,503 INFO L290 TraceCheckUtils]: 185: Hoare triple {129722#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {129026#false} is VALID [2022-04-08 10:19:09,504 INFO L290 TraceCheckUtils]: 184: Hoare triple {129722#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {129722#(< main_~x~0 50000)} is VALID [2022-04-08 10:19:09,504 INFO L290 TraceCheckUtils]: 183: Hoare triple {129729#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129722#(< main_~x~0 50000)} is VALID [2022-04-08 10:19:09,504 INFO L290 TraceCheckUtils]: 182: Hoare triple {129729#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {129729#(< main_~x~0 49999)} is VALID [2022-04-08 10:19:09,505 INFO L290 TraceCheckUtils]: 181: Hoare triple {129736#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129729#(< main_~x~0 49999)} is VALID [2022-04-08 10:19:09,505 INFO L290 TraceCheckUtils]: 180: Hoare triple {129736#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {129736#(< main_~x~0 49998)} is VALID [2022-04-08 10:19:09,505 INFO L290 TraceCheckUtils]: 179: Hoare triple {129743#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129736#(< main_~x~0 49998)} is VALID [2022-04-08 10:19:09,506 INFO L290 TraceCheckUtils]: 178: Hoare triple {129743#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {129743#(< main_~x~0 49997)} is VALID [2022-04-08 10:19:09,506 INFO L290 TraceCheckUtils]: 177: Hoare triple {129750#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129743#(< main_~x~0 49997)} is VALID [2022-04-08 10:19:09,506 INFO L290 TraceCheckUtils]: 176: Hoare triple {129750#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {129750#(< main_~x~0 49996)} is VALID [2022-04-08 10:19:09,507 INFO L290 TraceCheckUtils]: 175: Hoare triple {129757#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129750#(< main_~x~0 49996)} is VALID [2022-04-08 10:19:09,507 INFO L290 TraceCheckUtils]: 174: Hoare triple {129757#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {129757#(< main_~x~0 49995)} is VALID [2022-04-08 10:19:09,507 INFO L290 TraceCheckUtils]: 173: Hoare triple {129764#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129757#(< main_~x~0 49995)} is VALID [2022-04-08 10:19:09,508 INFO L290 TraceCheckUtils]: 172: Hoare triple {129764#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {129764#(< main_~x~0 49994)} is VALID [2022-04-08 10:19:09,508 INFO L290 TraceCheckUtils]: 171: Hoare triple {129771#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129764#(< main_~x~0 49994)} is VALID [2022-04-08 10:19:09,508 INFO L290 TraceCheckUtils]: 170: Hoare triple {129771#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {129771#(< main_~x~0 49993)} is VALID [2022-04-08 10:19:09,509 INFO L290 TraceCheckUtils]: 169: Hoare triple {129778#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129771#(< main_~x~0 49993)} is VALID [2022-04-08 10:19:09,509 INFO L290 TraceCheckUtils]: 168: Hoare triple {129778#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {129778#(< main_~x~0 49992)} is VALID [2022-04-08 10:19:09,510 INFO L290 TraceCheckUtils]: 167: Hoare triple {129785#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129778#(< main_~x~0 49992)} is VALID [2022-04-08 10:19:09,510 INFO L290 TraceCheckUtils]: 166: Hoare triple {129785#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {129785#(< main_~x~0 49991)} is VALID [2022-04-08 10:19:09,510 INFO L290 TraceCheckUtils]: 165: Hoare triple {129792#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129785#(< main_~x~0 49991)} is VALID [2022-04-08 10:19:09,511 INFO L290 TraceCheckUtils]: 164: Hoare triple {129792#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {129792#(< main_~x~0 49990)} is VALID [2022-04-08 10:19:09,511 INFO L290 TraceCheckUtils]: 163: Hoare triple {129799#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129792#(< main_~x~0 49990)} is VALID [2022-04-08 10:19:09,511 INFO L290 TraceCheckUtils]: 162: Hoare triple {129799#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {129799#(< main_~x~0 49989)} is VALID [2022-04-08 10:19:09,512 INFO L290 TraceCheckUtils]: 161: Hoare triple {129806#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129799#(< main_~x~0 49989)} is VALID [2022-04-08 10:19:09,512 INFO L290 TraceCheckUtils]: 160: Hoare triple {129806#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {129806#(< main_~x~0 49988)} is VALID [2022-04-08 10:19:09,512 INFO L290 TraceCheckUtils]: 159: Hoare triple {129813#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129806#(< main_~x~0 49988)} is VALID [2022-04-08 10:19:09,513 INFO L290 TraceCheckUtils]: 158: Hoare triple {129813#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {129813#(< main_~x~0 49987)} is VALID [2022-04-08 10:19:09,513 INFO L290 TraceCheckUtils]: 157: Hoare triple {129820#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129813#(< main_~x~0 49987)} is VALID [2022-04-08 10:19:09,513 INFO L290 TraceCheckUtils]: 156: Hoare triple {129820#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {129820#(< main_~x~0 49986)} is VALID [2022-04-08 10:19:09,514 INFO L290 TraceCheckUtils]: 155: Hoare triple {129827#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129820#(< main_~x~0 49986)} is VALID [2022-04-08 10:19:09,514 INFO L290 TraceCheckUtils]: 154: Hoare triple {129827#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {129827#(< main_~x~0 49985)} is VALID [2022-04-08 10:19:09,514 INFO L290 TraceCheckUtils]: 153: Hoare triple {129834#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129827#(< main_~x~0 49985)} is VALID [2022-04-08 10:19:09,515 INFO L290 TraceCheckUtils]: 152: Hoare triple {129834#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {129834#(< main_~x~0 49984)} is VALID [2022-04-08 10:19:09,515 INFO L290 TraceCheckUtils]: 151: Hoare triple {129841#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129834#(< main_~x~0 49984)} is VALID [2022-04-08 10:19:09,515 INFO L290 TraceCheckUtils]: 150: Hoare triple {129841#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {129841#(< main_~x~0 49983)} is VALID [2022-04-08 10:19:09,516 INFO L290 TraceCheckUtils]: 149: Hoare triple {129848#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129841#(< main_~x~0 49983)} is VALID [2022-04-08 10:19:09,516 INFO L290 TraceCheckUtils]: 148: Hoare triple {129848#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {129848#(< main_~x~0 49982)} is VALID [2022-04-08 10:19:09,516 INFO L290 TraceCheckUtils]: 147: Hoare triple {129855#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129848#(< main_~x~0 49982)} is VALID [2022-04-08 10:19:09,517 INFO L290 TraceCheckUtils]: 146: Hoare triple {129855#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {129855#(< main_~x~0 49981)} is VALID [2022-04-08 10:19:09,517 INFO L290 TraceCheckUtils]: 145: Hoare triple {129862#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129855#(< main_~x~0 49981)} is VALID [2022-04-08 10:19:09,517 INFO L290 TraceCheckUtils]: 144: Hoare triple {129862#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {129862#(< main_~x~0 49980)} is VALID [2022-04-08 10:19:09,518 INFO L290 TraceCheckUtils]: 143: Hoare triple {129869#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129862#(< main_~x~0 49980)} is VALID [2022-04-08 10:19:09,518 INFO L290 TraceCheckUtils]: 142: Hoare triple {129869#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {129869#(< main_~x~0 49979)} is VALID [2022-04-08 10:19:09,518 INFO L290 TraceCheckUtils]: 141: Hoare triple {129876#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129869#(< main_~x~0 49979)} is VALID [2022-04-08 10:19:09,519 INFO L290 TraceCheckUtils]: 140: Hoare triple {129876#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {129876#(< main_~x~0 49978)} is VALID [2022-04-08 10:19:09,519 INFO L290 TraceCheckUtils]: 139: Hoare triple {129883#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129876#(< main_~x~0 49978)} is VALID [2022-04-08 10:19:09,519 INFO L290 TraceCheckUtils]: 138: Hoare triple {129883#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {129883#(< main_~x~0 49977)} is VALID [2022-04-08 10:19:09,520 INFO L290 TraceCheckUtils]: 137: Hoare triple {129890#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129883#(< main_~x~0 49977)} is VALID [2022-04-08 10:19:09,520 INFO L290 TraceCheckUtils]: 136: Hoare triple {129890#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {129890#(< main_~x~0 49976)} is VALID [2022-04-08 10:19:09,521 INFO L290 TraceCheckUtils]: 135: Hoare triple {129897#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129890#(< main_~x~0 49976)} is VALID [2022-04-08 10:19:09,521 INFO L290 TraceCheckUtils]: 134: Hoare triple {129897#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {129897#(< main_~x~0 49975)} is VALID [2022-04-08 10:19:09,521 INFO L290 TraceCheckUtils]: 133: Hoare triple {129904#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129897#(< main_~x~0 49975)} is VALID [2022-04-08 10:19:09,522 INFO L290 TraceCheckUtils]: 132: Hoare triple {129904#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {129904#(< main_~x~0 49974)} is VALID [2022-04-08 10:19:09,522 INFO L290 TraceCheckUtils]: 131: Hoare triple {129911#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129904#(< main_~x~0 49974)} is VALID [2022-04-08 10:19:09,522 INFO L290 TraceCheckUtils]: 130: Hoare triple {129911#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {129911#(< main_~x~0 49973)} is VALID [2022-04-08 10:19:09,523 INFO L290 TraceCheckUtils]: 129: Hoare triple {129918#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129911#(< main_~x~0 49973)} is VALID [2022-04-08 10:19:09,523 INFO L290 TraceCheckUtils]: 128: Hoare triple {129918#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {129918#(< main_~x~0 49972)} is VALID [2022-04-08 10:19:09,523 INFO L290 TraceCheckUtils]: 127: Hoare triple {129925#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129918#(< main_~x~0 49972)} is VALID [2022-04-08 10:19:09,524 INFO L290 TraceCheckUtils]: 126: Hoare triple {129925#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {129925#(< main_~x~0 49971)} is VALID [2022-04-08 10:19:09,524 INFO L290 TraceCheckUtils]: 125: Hoare triple {129932#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129925#(< main_~x~0 49971)} is VALID [2022-04-08 10:19:09,524 INFO L290 TraceCheckUtils]: 124: Hoare triple {129932#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {129932#(< main_~x~0 49970)} is VALID [2022-04-08 10:19:09,525 INFO L290 TraceCheckUtils]: 123: Hoare triple {129939#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129932#(< main_~x~0 49970)} is VALID [2022-04-08 10:19:09,525 INFO L290 TraceCheckUtils]: 122: Hoare triple {129939#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {129939#(< main_~x~0 49969)} is VALID [2022-04-08 10:19:09,525 INFO L290 TraceCheckUtils]: 121: Hoare triple {129946#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129939#(< main_~x~0 49969)} is VALID [2022-04-08 10:19:09,526 INFO L290 TraceCheckUtils]: 120: Hoare triple {129946#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {129946#(< main_~x~0 49968)} is VALID [2022-04-08 10:19:09,526 INFO L290 TraceCheckUtils]: 119: Hoare triple {129953#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129946#(< main_~x~0 49968)} is VALID [2022-04-08 10:19:09,526 INFO L290 TraceCheckUtils]: 118: Hoare triple {129953#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {129953#(< main_~x~0 49967)} is VALID [2022-04-08 10:19:09,527 INFO L290 TraceCheckUtils]: 117: Hoare triple {129960#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129953#(< main_~x~0 49967)} is VALID [2022-04-08 10:19:09,527 INFO L290 TraceCheckUtils]: 116: Hoare triple {129960#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {129960#(< main_~x~0 49966)} is VALID [2022-04-08 10:19:09,527 INFO L290 TraceCheckUtils]: 115: Hoare triple {129967#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129960#(< main_~x~0 49966)} is VALID [2022-04-08 10:19:09,528 INFO L290 TraceCheckUtils]: 114: Hoare triple {129967#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {129967#(< main_~x~0 49965)} is VALID [2022-04-08 10:19:09,528 INFO L290 TraceCheckUtils]: 113: Hoare triple {129974#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129967#(< main_~x~0 49965)} is VALID [2022-04-08 10:19:09,528 INFO L290 TraceCheckUtils]: 112: Hoare triple {129974#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {129974#(< main_~x~0 49964)} is VALID [2022-04-08 10:19:09,529 INFO L290 TraceCheckUtils]: 111: Hoare triple {129981#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129974#(< main_~x~0 49964)} is VALID [2022-04-08 10:19:09,529 INFO L290 TraceCheckUtils]: 110: Hoare triple {129981#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {129981#(< main_~x~0 49963)} is VALID [2022-04-08 10:19:09,529 INFO L290 TraceCheckUtils]: 109: Hoare triple {129988#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129981#(< main_~x~0 49963)} is VALID [2022-04-08 10:19:09,530 INFO L290 TraceCheckUtils]: 108: Hoare triple {129988#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {129988#(< main_~x~0 49962)} is VALID [2022-04-08 10:19:09,530 INFO L290 TraceCheckUtils]: 107: Hoare triple {129995#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129988#(< main_~x~0 49962)} is VALID [2022-04-08 10:19:09,530 INFO L290 TraceCheckUtils]: 106: Hoare triple {129995#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {129995#(< main_~x~0 49961)} is VALID [2022-04-08 10:19:09,531 INFO L290 TraceCheckUtils]: 105: Hoare triple {130002#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {129995#(< main_~x~0 49961)} is VALID [2022-04-08 10:19:09,531 INFO L290 TraceCheckUtils]: 104: Hoare triple {130002#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {130002#(< main_~x~0 49960)} is VALID [2022-04-08 10:19:09,531 INFO L290 TraceCheckUtils]: 103: Hoare triple {130009#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130002#(< main_~x~0 49960)} is VALID [2022-04-08 10:19:09,532 INFO L290 TraceCheckUtils]: 102: Hoare triple {130009#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {130009#(< main_~x~0 49959)} is VALID [2022-04-08 10:19:09,532 INFO L290 TraceCheckUtils]: 101: Hoare triple {130016#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130009#(< main_~x~0 49959)} is VALID [2022-04-08 10:19:09,532 INFO L290 TraceCheckUtils]: 100: Hoare triple {130016#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {130016#(< main_~x~0 49958)} is VALID [2022-04-08 10:19:09,533 INFO L290 TraceCheckUtils]: 99: Hoare triple {130023#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130016#(< main_~x~0 49958)} is VALID [2022-04-08 10:19:09,533 INFO L290 TraceCheckUtils]: 98: Hoare triple {130023#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {130023#(< main_~x~0 49957)} is VALID [2022-04-08 10:19:09,534 INFO L290 TraceCheckUtils]: 97: Hoare triple {130030#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130023#(< main_~x~0 49957)} is VALID [2022-04-08 10:19:09,534 INFO L290 TraceCheckUtils]: 96: Hoare triple {130030#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {130030#(< main_~x~0 49956)} is VALID [2022-04-08 10:19:09,534 INFO L290 TraceCheckUtils]: 95: Hoare triple {130037#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130030#(< main_~x~0 49956)} is VALID [2022-04-08 10:19:09,535 INFO L290 TraceCheckUtils]: 94: Hoare triple {130037#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {130037#(< main_~x~0 49955)} is VALID [2022-04-08 10:19:09,535 INFO L290 TraceCheckUtils]: 93: Hoare triple {130044#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130037#(< main_~x~0 49955)} is VALID [2022-04-08 10:19:09,535 INFO L290 TraceCheckUtils]: 92: Hoare triple {130044#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {130044#(< main_~x~0 49954)} is VALID [2022-04-08 10:19:09,536 INFO L290 TraceCheckUtils]: 91: Hoare triple {130051#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130044#(< main_~x~0 49954)} is VALID [2022-04-08 10:19:09,536 INFO L290 TraceCheckUtils]: 90: Hoare triple {130051#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {130051#(< main_~x~0 49953)} is VALID [2022-04-08 10:19:09,536 INFO L290 TraceCheckUtils]: 89: Hoare triple {130058#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130051#(< main_~x~0 49953)} is VALID [2022-04-08 10:19:09,537 INFO L290 TraceCheckUtils]: 88: Hoare triple {130058#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {130058#(< main_~x~0 49952)} is VALID [2022-04-08 10:19:09,537 INFO L290 TraceCheckUtils]: 87: Hoare triple {130065#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130058#(< main_~x~0 49952)} is VALID [2022-04-08 10:19:09,537 INFO L290 TraceCheckUtils]: 86: Hoare triple {130065#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {130065#(< main_~x~0 49951)} is VALID [2022-04-08 10:19:09,538 INFO L290 TraceCheckUtils]: 85: Hoare triple {130072#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130065#(< main_~x~0 49951)} is VALID [2022-04-08 10:19:09,538 INFO L290 TraceCheckUtils]: 84: Hoare triple {130072#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {130072#(< main_~x~0 49950)} is VALID [2022-04-08 10:19:09,538 INFO L290 TraceCheckUtils]: 83: Hoare triple {130079#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130072#(< main_~x~0 49950)} is VALID [2022-04-08 10:19:09,539 INFO L290 TraceCheckUtils]: 82: Hoare triple {130079#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {130079#(< main_~x~0 49949)} is VALID [2022-04-08 10:19:09,539 INFO L290 TraceCheckUtils]: 81: Hoare triple {130086#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130079#(< main_~x~0 49949)} is VALID [2022-04-08 10:19:09,539 INFO L290 TraceCheckUtils]: 80: Hoare triple {130086#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {130086#(< main_~x~0 49948)} is VALID [2022-04-08 10:19:09,540 INFO L290 TraceCheckUtils]: 79: Hoare triple {130093#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130086#(< main_~x~0 49948)} is VALID [2022-04-08 10:19:09,540 INFO L290 TraceCheckUtils]: 78: Hoare triple {130093#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {130093#(< main_~x~0 49947)} is VALID [2022-04-08 10:19:09,540 INFO L290 TraceCheckUtils]: 77: Hoare triple {130100#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130093#(< main_~x~0 49947)} is VALID [2022-04-08 10:19:09,541 INFO L290 TraceCheckUtils]: 76: Hoare triple {130100#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {130100#(< main_~x~0 49946)} is VALID [2022-04-08 10:19:09,541 INFO L290 TraceCheckUtils]: 75: Hoare triple {130107#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130100#(< main_~x~0 49946)} is VALID [2022-04-08 10:19:09,541 INFO L290 TraceCheckUtils]: 74: Hoare triple {130107#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {130107#(< main_~x~0 49945)} is VALID [2022-04-08 10:19:09,542 INFO L290 TraceCheckUtils]: 73: Hoare triple {130114#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130107#(< main_~x~0 49945)} is VALID [2022-04-08 10:19:09,542 INFO L290 TraceCheckUtils]: 72: Hoare triple {130114#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {130114#(< main_~x~0 49944)} is VALID [2022-04-08 10:19:09,542 INFO L290 TraceCheckUtils]: 71: Hoare triple {130121#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130114#(< main_~x~0 49944)} is VALID [2022-04-08 10:19:09,543 INFO L290 TraceCheckUtils]: 70: Hoare triple {130121#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {130121#(< main_~x~0 49943)} is VALID [2022-04-08 10:19:09,543 INFO L290 TraceCheckUtils]: 69: Hoare triple {130128#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130121#(< main_~x~0 49943)} is VALID [2022-04-08 10:19:09,543 INFO L290 TraceCheckUtils]: 68: Hoare triple {130128#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {130128#(< main_~x~0 49942)} is VALID [2022-04-08 10:19:09,544 INFO L290 TraceCheckUtils]: 67: Hoare triple {130135#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130128#(< main_~x~0 49942)} is VALID [2022-04-08 10:19:09,544 INFO L290 TraceCheckUtils]: 66: Hoare triple {130135#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {130135#(< main_~x~0 49941)} is VALID [2022-04-08 10:19:09,545 INFO L290 TraceCheckUtils]: 65: Hoare triple {130142#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130135#(< main_~x~0 49941)} is VALID [2022-04-08 10:19:09,545 INFO L290 TraceCheckUtils]: 64: Hoare triple {130142#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {130142#(< main_~x~0 49940)} is VALID [2022-04-08 10:19:09,545 INFO L290 TraceCheckUtils]: 63: Hoare triple {130149#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130142#(< main_~x~0 49940)} is VALID [2022-04-08 10:19:09,546 INFO L290 TraceCheckUtils]: 62: Hoare triple {130149#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {130149#(< main_~x~0 49939)} is VALID [2022-04-08 10:19:09,546 INFO L290 TraceCheckUtils]: 61: Hoare triple {130156#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130149#(< main_~x~0 49939)} is VALID [2022-04-08 10:19:09,546 INFO L290 TraceCheckUtils]: 60: Hoare triple {130156#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {130156#(< main_~x~0 49938)} is VALID [2022-04-08 10:19:09,547 INFO L290 TraceCheckUtils]: 59: Hoare triple {130163#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130156#(< main_~x~0 49938)} is VALID [2022-04-08 10:19:09,547 INFO L290 TraceCheckUtils]: 58: Hoare triple {130163#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {130163#(< main_~x~0 49937)} is VALID [2022-04-08 10:19:09,547 INFO L290 TraceCheckUtils]: 57: Hoare triple {130170#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130163#(< main_~x~0 49937)} is VALID [2022-04-08 10:19:09,548 INFO L290 TraceCheckUtils]: 56: Hoare triple {130170#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {130170#(< main_~x~0 49936)} is VALID [2022-04-08 10:19:09,548 INFO L290 TraceCheckUtils]: 55: Hoare triple {130177#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130170#(< main_~x~0 49936)} is VALID [2022-04-08 10:19:09,548 INFO L290 TraceCheckUtils]: 54: Hoare triple {130177#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {130177#(< main_~x~0 49935)} is VALID [2022-04-08 10:19:09,549 INFO L290 TraceCheckUtils]: 53: Hoare triple {130184#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130177#(< main_~x~0 49935)} is VALID [2022-04-08 10:19:09,549 INFO L290 TraceCheckUtils]: 52: Hoare triple {130184#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {130184#(< main_~x~0 49934)} is VALID [2022-04-08 10:19:09,549 INFO L290 TraceCheckUtils]: 51: Hoare triple {130191#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130184#(< main_~x~0 49934)} is VALID [2022-04-08 10:19:09,550 INFO L290 TraceCheckUtils]: 50: Hoare triple {130191#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {130191#(< main_~x~0 49933)} is VALID [2022-04-08 10:19:09,550 INFO L290 TraceCheckUtils]: 49: Hoare triple {130198#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130191#(< main_~x~0 49933)} is VALID [2022-04-08 10:19:09,550 INFO L290 TraceCheckUtils]: 48: Hoare triple {130198#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {130198#(< main_~x~0 49932)} is VALID [2022-04-08 10:19:09,551 INFO L290 TraceCheckUtils]: 47: Hoare triple {130205#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130198#(< main_~x~0 49932)} is VALID [2022-04-08 10:19:09,551 INFO L290 TraceCheckUtils]: 46: Hoare triple {130205#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {130205#(< main_~x~0 49931)} is VALID [2022-04-08 10:19:09,551 INFO L290 TraceCheckUtils]: 45: Hoare triple {130212#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130205#(< main_~x~0 49931)} is VALID [2022-04-08 10:19:09,552 INFO L290 TraceCheckUtils]: 44: Hoare triple {130212#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {130212#(< main_~x~0 49930)} is VALID [2022-04-08 10:19:09,552 INFO L290 TraceCheckUtils]: 43: Hoare triple {130219#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130212#(< main_~x~0 49930)} is VALID [2022-04-08 10:19:09,552 INFO L290 TraceCheckUtils]: 42: Hoare triple {130219#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {130219#(< main_~x~0 49929)} is VALID [2022-04-08 10:19:09,553 INFO L290 TraceCheckUtils]: 41: Hoare triple {130226#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130219#(< main_~x~0 49929)} is VALID [2022-04-08 10:19:09,553 INFO L290 TraceCheckUtils]: 40: Hoare triple {130226#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {130226#(< main_~x~0 49928)} is VALID [2022-04-08 10:19:09,553 INFO L290 TraceCheckUtils]: 39: Hoare triple {130233#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130226#(< main_~x~0 49928)} is VALID [2022-04-08 10:19:09,554 INFO L290 TraceCheckUtils]: 38: Hoare triple {130233#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {130233#(< main_~x~0 49927)} is VALID [2022-04-08 10:19:09,554 INFO L290 TraceCheckUtils]: 37: Hoare triple {130240#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130233#(< main_~x~0 49927)} is VALID [2022-04-08 10:19:09,554 INFO L290 TraceCheckUtils]: 36: Hoare triple {130240#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {130240#(< main_~x~0 49926)} is VALID [2022-04-08 10:19:09,555 INFO L290 TraceCheckUtils]: 35: Hoare triple {130247#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130240#(< main_~x~0 49926)} is VALID [2022-04-08 10:19:09,555 INFO L290 TraceCheckUtils]: 34: Hoare triple {130247#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {130247#(< main_~x~0 49925)} is VALID [2022-04-08 10:19:09,556 INFO L290 TraceCheckUtils]: 33: Hoare triple {130254#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130247#(< main_~x~0 49925)} is VALID [2022-04-08 10:19:09,556 INFO L290 TraceCheckUtils]: 32: Hoare triple {130254#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {130254#(< main_~x~0 49924)} is VALID [2022-04-08 10:19:09,556 INFO L290 TraceCheckUtils]: 31: Hoare triple {130261#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130254#(< main_~x~0 49924)} is VALID [2022-04-08 10:19:09,557 INFO L290 TraceCheckUtils]: 30: Hoare triple {130261#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {130261#(< main_~x~0 49923)} is VALID [2022-04-08 10:19:09,557 INFO L290 TraceCheckUtils]: 29: Hoare triple {130268#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130261#(< main_~x~0 49923)} is VALID [2022-04-08 10:19:09,557 INFO L290 TraceCheckUtils]: 28: Hoare triple {130268#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {130268#(< main_~x~0 49922)} is VALID [2022-04-08 10:19:09,558 INFO L290 TraceCheckUtils]: 27: Hoare triple {130275#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130268#(< main_~x~0 49922)} is VALID [2022-04-08 10:19:09,558 INFO L290 TraceCheckUtils]: 26: Hoare triple {130275#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {130275#(< main_~x~0 49921)} is VALID [2022-04-08 10:19:09,558 INFO L290 TraceCheckUtils]: 25: Hoare triple {130282#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130275#(< main_~x~0 49921)} is VALID [2022-04-08 10:19:09,559 INFO L290 TraceCheckUtils]: 24: Hoare triple {130282#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {130282#(< main_~x~0 49920)} is VALID [2022-04-08 10:19:09,559 INFO L290 TraceCheckUtils]: 23: Hoare triple {130289#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130282#(< main_~x~0 49920)} is VALID [2022-04-08 10:19:09,559 INFO L290 TraceCheckUtils]: 22: Hoare triple {130289#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {130289#(< main_~x~0 49919)} is VALID [2022-04-08 10:19:09,560 INFO L290 TraceCheckUtils]: 21: Hoare triple {130296#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130289#(< main_~x~0 49919)} is VALID [2022-04-08 10:19:09,560 INFO L290 TraceCheckUtils]: 20: Hoare triple {130296#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {130296#(< main_~x~0 49918)} is VALID [2022-04-08 10:19:09,560 INFO L290 TraceCheckUtils]: 19: Hoare triple {130303#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130296#(< main_~x~0 49918)} is VALID [2022-04-08 10:19:09,561 INFO L290 TraceCheckUtils]: 18: Hoare triple {130303#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {130303#(< main_~x~0 49917)} is VALID [2022-04-08 10:19:09,561 INFO L290 TraceCheckUtils]: 17: Hoare triple {130310#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130303#(< main_~x~0 49917)} is VALID [2022-04-08 10:19:09,561 INFO L290 TraceCheckUtils]: 16: Hoare triple {130310#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {130310#(< main_~x~0 49916)} is VALID [2022-04-08 10:19:09,562 INFO L290 TraceCheckUtils]: 15: Hoare triple {130317#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130310#(< main_~x~0 49916)} is VALID [2022-04-08 10:19:09,562 INFO L290 TraceCheckUtils]: 14: Hoare triple {130317#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {130317#(< main_~x~0 49915)} is VALID [2022-04-08 10:19:09,562 INFO L290 TraceCheckUtils]: 13: Hoare triple {130324#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130317#(< main_~x~0 49915)} is VALID [2022-04-08 10:19:09,563 INFO L290 TraceCheckUtils]: 12: Hoare triple {130324#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {130324#(< main_~x~0 49914)} is VALID [2022-04-08 10:19:09,563 INFO L290 TraceCheckUtils]: 11: Hoare triple {130331#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130324#(< main_~x~0 49914)} is VALID [2022-04-08 10:19:09,563 INFO L290 TraceCheckUtils]: 10: Hoare triple {130331#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {130331#(< main_~x~0 49913)} is VALID [2022-04-08 10:19:09,564 INFO L290 TraceCheckUtils]: 9: Hoare triple {130338#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130331#(< main_~x~0 49913)} is VALID [2022-04-08 10:19:09,564 INFO L290 TraceCheckUtils]: 8: Hoare triple {130338#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {130338#(< main_~x~0 49912)} is VALID [2022-04-08 10:19:09,564 INFO L290 TraceCheckUtils]: 7: Hoare triple {130345#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {130338#(< main_~x~0 49912)} is VALID [2022-04-08 10:19:09,565 INFO L290 TraceCheckUtils]: 6: Hoare triple {130345#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {130345#(< main_~x~0 49911)} is VALID [2022-04-08 10:19:09,565 INFO L290 TraceCheckUtils]: 5: Hoare triple {129025#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {130345#(< main_~x~0 49911)} is VALID [2022-04-08 10:19:09,565 INFO L272 TraceCheckUtils]: 4: Hoare triple {129025#true} call #t~ret7 := main(); {129025#true} is VALID [2022-04-08 10:19:09,565 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {129025#true} {129025#true} #52#return; {129025#true} is VALID [2022-04-08 10:19:09,565 INFO L290 TraceCheckUtils]: 2: Hoare triple {129025#true} assume true; {129025#true} is VALID [2022-04-08 10:19:09,565 INFO L290 TraceCheckUtils]: 1: Hoare triple {129025#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {129025#true} is VALID [2022-04-08 10:19:09,565 INFO L272 TraceCheckUtils]: 0: Hoare triple {129025#true} call ULTIMATE.init(); {129025#true} is VALID [2022-04-08 10:19:09,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8101 backedges. 90 proven. 8010 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:19:09,566 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [39333966] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:19:09,567 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:19:09,567 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [93, 92, 92] total 184 [2022-04-08 10:19:09,567 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:19:09,567 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [553812467] [2022-04-08 10:19:09,567 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [553812467] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:19:09,567 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:19:09,567 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [93] imperfect sequences [] total 93 [2022-04-08 10:19:09,567 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1391140184] [2022-04-08 10:19:09,567 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:19:09,568 INFO L78 Accepts]: Start accepts. Automaton has has 93 states, 93 states have (on average 2.032258064516129) internal successors, (189), 92 states have internal predecessors, (189), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 193 [2022-04-08 10:19:09,568 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:19:09,568 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 93 states, 93 states have (on average 2.032258064516129) internal successors, (189), 92 states have internal predecessors, (189), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:09,690 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 193 edges. 193 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:19:09,690 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 93 states [2022-04-08 10:19:09,691 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:19:09,692 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 93 interpolants. [2022-04-08 10:19:09,694 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16655, Invalid=17017, Unknown=0, NotChecked=0, Total=33672 [2022-04-08 10:19:09,694 INFO L87 Difference]: Start difference. First operand 194 states and 196 transitions. Second operand has 93 states, 93 states have (on average 2.032258064516129) internal successors, (189), 92 states have internal predecessors, (189), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:12,772 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:19:12,773 INFO L93 Difference]: Finished difference Result 206 states and 211 transitions. [2022-04-08 10:19:12,773 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-04-08 10:19:12,773 INFO L78 Accepts]: Start accepts. Automaton has has 93 states, 93 states have (on average 2.032258064516129) internal successors, (189), 92 states have internal predecessors, (189), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 193 [2022-04-08 10:19:12,773 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:19:12,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 93 states, 93 states have (on average 2.032258064516129) internal successors, (189), 92 states have internal predecessors, (189), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:12,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 93 states and 207 transitions. [2022-04-08 10:19:12,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 93 states, 93 states have (on average 2.032258064516129) internal successors, (189), 92 states have internal predecessors, (189), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:12,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 93 states and 207 transitions. [2022-04-08 10:19:12,775 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 93 states and 207 transitions. [2022-04-08 10:19:12,879 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 207 edges. 207 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:19:12,881 INFO L225 Difference]: With dead ends: 206 [2022-04-08 10:19:12,881 INFO L226 Difference]: Without dead ends: 196 [2022-04-08 10:19:12,886 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 569 GetRequests, 297 SyntacticMatches, 0 SemanticMatches, 272 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4538 ImplicationChecksByTransitivity, 10.5s TimeCoverageRelationStatistics Valid=33126, Invalid=41676, Unknown=0, NotChecked=0, Total=74802 [2022-04-08 10:19:12,886 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 100 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 223 mSolverCounterSat, 98 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 100 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 321 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 98 IncrementalHoareTripleChecker+Valid, 223 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:19:12,886 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [100 Valid, 41 Invalid, 321 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [98 Valid, 223 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:19:12,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 196 states. [2022-04-08 10:19:13,079 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 196 to 196. [2022-04-08 10:19:13,079 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:19:13,080 INFO L82 GeneralOperation]: Start isEquivalent. First operand 196 states. Second operand has 196 states, 191 states have (on average 1.0157068062827226) internal successors, (194), 191 states have internal predecessors, (194), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:13,080 INFO L74 IsIncluded]: Start isIncluded. First operand 196 states. Second operand has 196 states, 191 states have (on average 1.0157068062827226) internal successors, (194), 191 states have internal predecessors, (194), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:13,080 INFO L87 Difference]: Start difference. First operand 196 states. Second operand has 196 states, 191 states have (on average 1.0157068062827226) internal successors, (194), 191 states have internal predecessors, (194), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:13,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:19:13,082 INFO L93 Difference]: Finished difference Result 196 states and 198 transitions. [2022-04-08 10:19:13,082 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 198 transitions. [2022-04-08 10:19:13,082 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:19:13,082 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:19:13,082 INFO L74 IsIncluded]: Start isIncluded. First operand has 196 states, 191 states have (on average 1.0157068062827226) internal successors, (194), 191 states have internal predecessors, (194), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 196 states. [2022-04-08 10:19:13,082 INFO L87 Difference]: Start difference. First operand has 196 states, 191 states have (on average 1.0157068062827226) internal successors, (194), 191 states have internal predecessors, (194), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 196 states. [2022-04-08 10:19:13,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:19:13,084 INFO L93 Difference]: Finished difference Result 196 states and 198 transitions. [2022-04-08 10:19:13,084 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 198 transitions. [2022-04-08 10:19:13,084 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:19:13,084 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:19:13,084 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:19:13,084 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:19:13,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 196 states, 191 states have (on average 1.0157068062827226) internal successors, (194), 191 states have internal predecessors, (194), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:13,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 196 states and 198 transitions. [2022-04-08 10:19:13,086 INFO L78 Accepts]: Start accepts. Automaton has 196 states and 198 transitions. Word has length 193 [2022-04-08 10:19:13,086 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:19:13,086 INFO L478 AbstractCegarLoop]: Abstraction has 196 states and 198 transitions. [2022-04-08 10:19:13,086 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 93 states, 93 states have (on average 2.032258064516129) internal successors, (189), 92 states have internal predecessors, (189), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:13,087 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 196 states and 198 transitions. [2022-04-08 10:19:13,185 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 198 edges. 198 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:19:13,186 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 198 transitions. [2022-04-08 10:19:13,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2022-04-08 10:19:13,186 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:19:13,186 INFO L499 BasicCegarLoop]: trace histogram [91, 90, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:19:13,202 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (90)] Ended with exit code 0 [2022-04-08 10:19:13,402 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 90 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable92 [2022-04-08 10:19:13,403 INFO L403 AbstractCegarLoop]: === Iteration 94 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:19:13,403 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:19:13,403 INFO L85 PathProgramCache]: Analyzing trace with hash 887038873, now seen corresponding path program 177 times [2022-04-08 10:19:13,403 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:19:13,403 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [344808610] [2022-04-08 10:19:13,408 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:19:13,408 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:19:13,408 INFO L85 PathProgramCache]: Analyzing trace with hash 887038873, now seen corresponding path program 178 times [2022-04-08 10:19:13,408 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:19:13,409 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [105202195] [2022-04-08 10:19:13,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:19:13,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:19:13,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:19:16,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:19:16,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:19:16,087 INFO L290 TraceCheckUtils]: 0: Hoare triple {131841#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {131745#true} is VALID [2022-04-08 10:19:16,087 INFO L290 TraceCheckUtils]: 1: Hoare triple {131745#true} assume true; {131745#true} is VALID [2022-04-08 10:19:16,087 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {131745#true} {131745#true} #52#return; {131745#true} is VALID [2022-04-08 10:19:16,087 INFO L272 TraceCheckUtils]: 0: Hoare triple {131745#true} call ULTIMATE.init(); {131841#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:19:16,087 INFO L290 TraceCheckUtils]: 1: Hoare triple {131841#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {131745#true} is VALID [2022-04-08 10:19:16,087 INFO L290 TraceCheckUtils]: 2: Hoare triple {131745#true} assume true; {131745#true} is VALID [2022-04-08 10:19:16,087 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {131745#true} {131745#true} #52#return; {131745#true} is VALID [2022-04-08 10:19:16,088 INFO L272 TraceCheckUtils]: 4: Hoare triple {131745#true} call #t~ret7 := main(); {131745#true} is VALID [2022-04-08 10:19:16,088 INFO L290 TraceCheckUtils]: 5: Hoare triple {131745#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {131750#(= main_~x~0 0)} is VALID [2022-04-08 10:19:16,088 INFO L290 TraceCheckUtils]: 6: Hoare triple {131750#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {131750#(= main_~x~0 0)} is VALID [2022-04-08 10:19:16,088 INFO L290 TraceCheckUtils]: 7: Hoare triple {131750#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131751#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:16,089 INFO L290 TraceCheckUtils]: 8: Hoare triple {131751#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {131751#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:16,089 INFO L290 TraceCheckUtils]: 9: Hoare triple {131751#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131752#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:16,089 INFO L290 TraceCheckUtils]: 10: Hoare triple {131752#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {131752#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:16,090 INFO L290 TraceCheckUtils]: 11: Hoare triple {131752#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131753#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:16,090 INFO L290 TraceCheckUtils]: 12: Hoare triple {131753#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {131753#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:16,091 INFO L290 TraceCheckUtils]: 13: Hoare triple {131753#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131754#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:16,091 INFO L290 TraceCheckUtils]: 14: Hoare triple {131754#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {131754#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:16,091 INFO L290 TraceCheckUtils]: 15: Hoare triple {131754#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131755#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:16,092 INFO L290 TraceCheckUtils]: 16: Hoare triple {131755#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {131755#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:16,092 INFO L290 TraceCheckUtils]: 17: Hoare triple {131755#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131756#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:16,092 INFO L290 TraceCheckUtils]: 18: Hoare triple {131756#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {131756#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:16,093 INFO L290 TraceCheckUtils]: 19: Hoare triple {131756#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131757#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:16,093 INFO L290 TraceCheckUtils]: 20: Hoare triple {131757#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {131757#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:16,093 INFO L290 TraceCheckUtils]: 21: Hoare triple {131757#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131758#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:16,094 INFO L290 TraceCheckUtils]: 22: Hoare triple {131758#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {131758#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:16,094 INFO L290 TraceCheckUtils]: 23: Hoare triple {131758#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131759#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:16,094 INFO L290 TraceCheckUtils]: 24: Hoare triple {131759#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {131759#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:16,095 INFO L290 TraceCheckUtils]: 25: Hoare triple {131759#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131760#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:16,095 INFO L290 TraceCheckUtils]: 26: Hoare triple {131760#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {131760#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:16,095 INFO L290 TraceCheckUtils]: 27: Hoare triple {131760#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131761#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:16,096 INFO L290 TraceCheckUtils]: 28: Hoare triple {131761#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {131761#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:16,096 INFO L290 TraceCheckUtils]: 29: Hoare triple {131761#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131762#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:16,096 INFO L290 TraceCheckUtils]: 30: Hoare triple {131762#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {131762#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:16,097 INFO L290 TraceCheckUtils]: 31: Hoare triple {131762#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131763#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:16,097 INFO L290 TraceCheckUtils]: 32: Hoare triple {131763#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {131763#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:16,097 INFO L290 TraceCheckUtils]: 33: Hoare triple {131763#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131764#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:16,098 INFO L290 TraceCheckUtils]: 34: Hoare triple {131764#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {131764#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:16,098 INFO L290 TraceCheckUtils]: 35: Hoare triple {131764#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131765#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:16,098 INFO L290 TraceCheckUtils]: 36: Hoare triple {131765#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {131765#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:16,099 INFO L290 TraceCheckUtils]: 37: Hoare triple {131765#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131766#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:16,099 INFO L290 TraceCheckUtils]: 38: Hoare triple {131766#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {131766#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:16,099 INFO L290 TraceCheckUtils]: 39: Hoare triple {131766#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131767#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:16,100 INFO L290 TraceCheckUtils]: 40: Hoare triple {131767#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {131767#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:16,100 INFO L290 TraceCheckUtils]: 41: Hoare triple {131767#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131768#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:16,100 INFO L290 TraceCheckUtils]: 42: Hoare triple {131768#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {131768#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:16,101 INFO L290 TraceCheckUtils]: 43: Hoare triple {131768#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131769#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:16,101 INFO L290 TraceCheckUtils]: 44: Hoare triple {131769#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {131769#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:16,102 INFO L290 TraceCheckUtils]: 45: Hoare triple {131769#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131770#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:16,102 INFO L290 TraceCheckUtils]: 46: Hoare triple {131770#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {131770#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:16,102 INFO L290 TraceCheckUtils]: 47: Hoare triple {131770#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131771#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:16,103 INFO L290 TraceCheckUtils]: 48: Hoare triple {131771#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {131771#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:16,103 INFO L290 TraceCheckUtils]: 49: Hoare triple {131771#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131772#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:16,103 INFO L290 TraceCheckUtils]: 50: Hoare triple {131772#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {131772#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:16,104 INFO L290 TraceCheckUtils]: 51: Hoare triple {131772#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131773#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:16,104 INFO L290 TraceCheckUtils]: 52: Hoare triple {131773#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {131773#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:16,104 INFO L290 TraceCheckUtils]: 53: Hoare triple {131773#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131774#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:16,105 INFO L290 TraceCheckUtils]: 54: Hoare triple {131774#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {131774#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:16,105 INFO L290 TraceCheckUtils]: 55: Hoare triple {131774#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131775#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:16,105 INFO L290 TraceCheckUtils]: 56: Hoare triple {131775#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {131775#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:16,106 INFO L290 TraceCheckUtils]: 57: Hoare triple {131775#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131776#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:16,106 INFO L290 TraceCheckUtils]: 58: Hoare triple {131776#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {131776#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:16,106 INFO L290 TraceCheckUtils]: 59: Hoare triple {131776#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131777#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:16,107 INFO L290 TraceCheckUtils]: 60: Hoare triple {131777#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {131777#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:16,107 INFO L290 TraceCheckUtils]: 61: Hoare triple {131777#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131778#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:16,107 INFO L290 TraceCheckUtils]: 62: Hoare triple {131778#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {131778#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:16,108 INFO L290 TraceCheckUtils]: 63: Hoare triple {131778#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131779#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:16,108 INFO L290 TraceCheckUtils]: 64: Hoare triple {131779#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {131779#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:16,108 INFO L290 TraceCheckUtils]: 65: Hoare triple {131779#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131780#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:16,109 INFO L290 TraceCheckUtils]: 66: Hoare triple {131780#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {131780#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:16,109 INFO L290 TraceCheckUtils]: 67: Hoare triple {131780#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131781#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:16,109 INFO L290 TraceCheckUtils]: 68: Hoare triple {131781#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {131781#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:16,110 INFO L290 TraceCheckUtils]: 69: Hoare triple {131781#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131782#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:16,110 INFO L290 TraceCheckUtils]: 70: Hoare triple {131782#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {131782#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:16,110 INFO L290 TraceCheckUtils]: 71: Hoare triple {131782#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131783#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:16,111 INFO L290 TraceCheckUtils]: 72: Hoare triple {131783#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {131783#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:16,111 INFO L290 TraceCheckUtils]: 73: Hoare triple {131783#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131784#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:16,111 INFO L290 TraceCheckUtils]: 74: Hoare triple {131784#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {131784#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:16,112 INFO L290 TraceCheckUtils]: 75: Hoare triple {131784#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131785#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:16,112 INFO L290 TraceCheckUtils]: 76: Hoare triple {131785#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {131785#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:16,113 INFO L290 TraceCheckUtils]: 77: Hoare triple {131785#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131786#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:16,113 INFO L290 TraceCheckUtils]: 78: Hoare triple {131786#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {131786#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:16,113 INFO L290 TraceCheckUtils]: 79: Hoare triple {131786#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131787#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:16,113 INFO L290 TraceCheckUtils]: 80: Hoare triple {131787#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {131787#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:16,114 INFO L290 TraceCheckUtils]: 81: Hoare triple {131787#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131788#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:16,114 INFO L290 TraceCheckUtils]: 82: Hoare triple {131788#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {131788#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:16,115 INFO L290 TraceCheckUtils]: 83: Hoare triple {131788#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131789#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:16,115 INFO L290 TraceCheckUtils]: 84: Hoare triple {131789#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {131789#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:16,115 INFO L290 TraceCheckUtils]: 85: Hoare triple {131789#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131790#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:16,116 INFO L290 TraceCheckUtils]: 86: Hoare triple {131790#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {131790#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:16,116 INFO L290 TraceCheckUtils]: 87: Hoare triple {131790#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131791#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:16,116 INFO L290 TraceCheckUtils]: 88: Hoare triple {131791#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {131791#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:16,117 INFO L290 TraceCheckUtils]: 89: Hoare triple {131791#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131792#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:16,117 INFO L290 TraceCheckUtils]: 90: Hoare triple {131792#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {131792#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:16,117 INFO L290 TraceCheckUtils]: 91: Hoare triple {131792#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131793#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:16,118 INFO L290 TraceCheckUtils]: 92: Hoare triple {131793#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {131793#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:16,118 INFO L290 TraceCheckUtils]: 93: Hoare triple {131793#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131794#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:16,118 INFO L290 TraceCheckUtils]: 94: Hoare triple {131794#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {131794#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:16,119 INFO L290 TraceCheckUtils]: 95: Hoare triple {131794#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131795#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:16,119 INFO L290 TraceCheckUtils]: 96: Hoare triple {131795#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {131795#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:16,119 INFO L290 TraceCheckUtils]: 97: Hoare triple {131795#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131796#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:16,120 INFO L290 TraceCheckUtils]: 98: Hoare triple {131796#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {131796#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:16,120 INFO L290 TraceCheckUtils]: 99: Hoare triple {131796#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131797#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:16,120 INFO L290 TraceCheckUtils]: 100: Hoare triple {131797#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {131797#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:16,121 INFO L290 TraceCheckUtils]: 101: Hoare triple {131797#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131798#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:16,121 INFO L290 TraceCheckUtils]: 102: Hoare triple {131798#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {131798#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:16,121 INFO L290 TraceCheckUtils]: 103: Hoare triple {131798#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131799#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:16,122 INFO L290 TraceCheckUtils]: 104: Hoare triple {131799#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {131799#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:16,122 INFO L290 TraceCheckUtils]: 105: Hoare triple {131799#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131800#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:16,122 INFO L290 TraceCheckUtils]: 106: Hoare triple {131800#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {131800#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:16,123 INFO L290 TraceCheckUtils]: 107: Hoare triple {131800#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131801#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:16,123 INFO L290 TraceCheckUtils]: 108: Hoare triple {131801#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {131801#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:16,123 INFO L290 TraceCheckUtils]: 109: Hoare triple {131801#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131802#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:16,124 INFO L290 TraceCheckUtils]: 110: Hoare triple {131802#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {131802#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:16,124 INFO L290 TraceCheckUtils]: 111: Hoare triple {131802#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131803#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:16,124 INFO L290 TraceCheckUtils]: 112: Hoare triple {131803#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {131803#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:16,125 INFO L290 TraceCheckUtils]: 113: Hoare triple {131803#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131804#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:16,125 INFO L290 TraceCheckUtils]: 114: Hoare triple {131804#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {131804#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:16,125 INFO L290 TraceCheckUtils]: 115: Hoare triple {131804#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131805#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:16,126 INFO L290 TraceCheckUtils]: 116: Hoare triple {131805#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {131805#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:16,126 INFO L290 TraceCheckUtils]: 117: Hoare triple {131805#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131806#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:16,126 INFO L290 TraceCheckUtils]: 118: Hoare triple {131806#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {131806#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:16,127 INFO L290 TraceCheckUtils]: 119: Hoare triple {131806#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131807#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:16,127 INFO L290 TraceCheckUtils]: 120: Hoare triple {131807#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {131807#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:16,128 INFO L290 TraceCheckUtils]: 121: Hoare triple {131807#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131808#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:16,128 INFO L290 TraceCheckUtils]: 122: Hoare triple {131808#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {131808#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:16,128 INFO L290 TraceCheckUtils]: 123: Hoare triple {131808#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131809#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:16,129 INFO L290 TraceCheckUtils]: 124: Hoare triple {131809#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {131809#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:16,129 INFO L290 TraceCheckUtils]: 125: Hoare triple {131809#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131810#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:16,129 INFO L290 TraceCheckUtils]: 126: Hoare triple {131810#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {131810#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:16,130 INFO L290 TraceCheckUtils]: 127: Hoare triple {131810#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131811#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:16,130 INFO L290 TraceCheckUtils]: 128: Hoare triple {131811#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {131811#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:16,130 INFO L290 TraceCheckUtils]: 129: Hoare triple {131811#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131812#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:16,131 INFO L290 TraceCheckUtils]: 130: Hoare triple {131812#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {131812#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:16,131 INFO L290 TraceCheckUtils]: 131: Hoare triple {131812#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131813#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:16,131 INFO L290 TraceCheckUtils]: 132: Hoare triple {131813#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {131813#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:16,132 INFO L290 TraceCheckUtils]: 133: Hoare triple {131813#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131814#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:16,132 INFO L290 TraceCheckUtils]: 134: Hoare triple {131814#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {131814#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:16,132 INFO L290 TraceCheckUtils]: 135: Hoare triple {131814#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131815#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:16,133 INFO L290 TraceCheckUtils]: 136: Hoare triple {131815#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {131815#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:16,133 INFO L290 TraceCheckUtils]: 137: Hoare triple {131815#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131816#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:16,133 INFO L290 TraceCheckUtils]: 138: Hoare triple {131816#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {131816#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:16,134 INFO L290 TraceCheckUtils]: 139: Hoare triple {131816#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131817#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:16,134 INFO L290 TraceCheckUtils]: 140: Hoare triple {131817#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {131817#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:16,134 INFO L290 TraceCheckUtils]: 141: Hoare triple {131817#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131818#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:16,135 INFO L290 TraceCheckUtils]: 142: Hoare triple {131818#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {131818#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:16,135 INFO L290 TraceCheckUtils]: 143: Hoare triple {131818#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131819#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:16,135 INFO L290 TraceCheckUtils]: 144: Hoare triple {131819#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {131819#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:16,136 INFO L290 TraceCheckUtils]: 145: Hoare triple {131819#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131820#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:16,136 INFO L290 TraceCheckUtils]: 146: Hoare triple {131820#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {131820#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:16,136 INFO L290 TraceCheckUtils]: 147: Hoare triple {131820#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131821#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:16,137 INFO L290 TraceCheckUtils]: 148: Hoare triple {131821#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {131821#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:16,137 INFO L290 TraceCheckUtils]: 149: Hoare triple {131821#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131822#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:16,137 INFO L290 TraceCheckUtils]: 150: Hoare triple {131822#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {131822#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:16,138 INFO L290 TraceCheckUtils]: 151: Hoare triple {131822#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131823#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:16,138 INFO L290 TraceCheckUtils]: 152: Hoare triple {131823#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {131823#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:16,139 INFO L290 TraceCheckUtils]: 153: Hoare triple {131823#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131824#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:16,139 INFO L290 TraceCheckUtils]: 154: Hoare triple {131824#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {131824#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:16,139 INFO L290 TraceCheckUtils]: 155: Hoare triple {131824#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131825#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:16,139 INFO L290 TraceCheckUtils]: 156: Hoare triple {131825#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {131825#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:16,140 INFO L290 TraceCheckUtils]: 157: Hoare triple {131825#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131826#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:16,140 INFO L290 TraceCheckUtils]: 158: Hoare triple {131826#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {131826#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:16,141 INFO L290 TraceCheckUtils]: 159: Hoare triple {131826#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131827#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:16,141 INFO L290 TraceCheckUtils]: 160: Hoare triple {131827#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {131827#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:16,141 INFO L290 TraceCheckUtils]: 161: Hoare triple {131827#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131828#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:16,142 INFO L290 TraceCheckUtils]: 162: Hoare triple {131828#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {131828#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:16,142 INFO L290 TraceCheckUtils]: 163: Hoare triple {131828#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131829#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:16,142 INFO L290 TraceCheckUtils]: 164: Hoare triple {131829#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {131829#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:16,143 INFO L290 TraceCheckUtils]: 165: Hoare triple {131829#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131830#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:16,143 INFO L290 TraceCheckUtils]: 166: Hoare triple {131830#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {131830#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:16,143 INFO L290 TraceCheckUtils]: 167: Hoare triple {131830#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131831#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:16,144 INFO L290 TraceCheckUtils]: 168: Hoare triple {131831#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {131831#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:16,144 INFO L290 TraceCheckUtils]: 169: Hoare triple {131831#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131832#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:16,144 INFO L290 TraceCheckUtils]: 170: Hoare triple {131832#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {131832#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:16,145 INFO L290 TraceCheckUtils]: 171: Hoare triple {131832#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131833#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:16,145 INFO L290 TraceCheckUtils]: 172: Hoare triple {131833#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {131833#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:16,145 INFO L290 TraceCheckUtils]: 173: Hoare triple {131833#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131834#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:16,146 INFO L290 TraceCheckUtils]: 174: Hoare triple {131834#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {131834#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:16,146 INFO L290 TraceCheckUtils]: 175: Hoare triple {131834#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131835#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:16,146 INFO L290 TraceCheckUtils]: 176: Hoare triple {131835#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {131835#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:16,147 INFO L290 TraceCheckUtils]: 177: Hoare triple {131835#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131836#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:16,147 INFO L290 TraceCheckUtils]: 178: Hoare triple {131836#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {131836#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:16,147 INFO L290 TraceCheckUtils]: 179: Hoare triple {131836#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131837#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:16,148 INFO L290 TraceCheckUtils]: 180: Hoare triple {131837#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {131837#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:16,148 INFO L290 TraceCheckUtils]: 181: Hoare triple {131837#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131838#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:16,148 INFO L290 TraceCheckUtils]: 182: Hoare triple {131838#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {131838#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:16,149 INFO L290 TraceCheckUtils]: 183: Hoare triple {131838#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131839#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:16,149 INFO L290 TraceCheckUtils]: 184: Hoare triple {131839#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {131839#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:16,149 INFO L290 TraceCheckUtils]: 185: Hoare triple {131839#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131840#(<= main_~x~0 90)} is VALID [2022-04-08 10:19:16,150 INFO L290 TraceCheckUtils]: 186: Hoare triple {131840#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {131840#(<= main_~x~0 90)} is VALID [2022-04-08 10:19:16,150 INFO L290 TraceCheckUtils]: 187: Hoare triple {131840#(<= main_~x~0 90)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {131746#false} is VALID [2022-04-08 10:19:16,150 INFO L290 TraceCheckUtils]: 188: Hoare triple {131746#false} assume !(~x~0 < 1000000); {131746#false} is VALID [2022-04-08 10:19:16,150 INFO L290 TraceCheckUtils]: 189: Hoare triple {131746#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {131746#false} is VALID [2022-04-08 10:19:16,150 INFO L290 TraceCheckUtils]: 190: Hoare triple {131746#false} assume !(~y~0 > ~z~0); {131746#false} is VALID [2022-04-08 10:19:16,150 INFO L272 TraceCheckUtils]: 191: Hoare triple {131746#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {131746#false} is VALID [2022-04-08 10:19:16,151 INFO L290 TraceCheckUtils]: 192: Hoare triple {131746#false} ~cond := #in~cond; {131746#false} is VALID [2022-04-08 10:19:16,151 INFO L290 TraceCheckUtils]: 193: Hoare triple {131746#false} assume 0 == ~cond; {131746#false} is VALID [2022-04-08 10:19:16,151 INFO L290 TraceCheckUtils]: 194: Hoare triple {131746#false} assume !false; {131746#false} is VALID [2022-04-08 10:19:16,151 INFO L134 CoverageAnalysis]: Checked inductivity of 8282 backedges. 91 proven. 8190 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:19:16,151 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:19:16,152 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [105202195] [2022-04-08 10:19:16,152 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [105202195] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:19:16,152 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2065944229] [2022-04-08 10:19:16,152 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:19:16,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:19:16,152 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:19:16,153 INFO L229 MonitoredProcess]: Starting monitored process 91 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:19:16,154 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (91)] Waiting until timeout for monitored process [2022-04-08 10:19:16,260 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:19:16,260 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:19:16,262 INFO L263 TraceCheckSpWp]: Trace formula consists of 427 conjuncts, 92 conjunts are in the unsatisfiable core [2022-04-08 10:19:16,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:19:16,303 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:19:17,655 INFO L272 TraceCheckUtils]: 0: Hoare triple {131745#true} call ULTIMATE.init(); {131745#true} is VALID [2022-04-08 10:19:17,655 INFO L290 TraceCheckUtils]: 1: Hoare triple {131745#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {131745#true} is VALID [2022-04-08 10:19:17,655 INFO L290 TraceCheckUtils]: 2: Hoare triple {131745#true} assume true; {131745#true} is VALID [2022-04-08 10:19:17,656 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {131745#true} {131745#true} #52#return; {131745#true} is VALID [2022-04-08 10:19:17,656 INFO L272 TraceCheckUtils]: 4: Hoare triple {131745#true} call #t~ret7 := main(); {131745#true} is VALID [2022-04-08 10:19:17,656 INFO L290 TraceCheckUtils]: 5: Hoare triple {131745#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {131860#(<= main_~x~0 0)} is VALID [2022-04-08 10:19:17,656 INFO L290 TraceCheckUtils]: 6: Hoare triple {131860#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {131860#(<= main_~x~0 0)} is VALID [2022-04-08 10:19:17,657 INFO L290 TraceCheckUtils]: 7: Hoare triple {131860#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131751#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:17,657 INFO L290 TraceCheckUtils]: 8: Hoare triple {131751#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {131751#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:17,657 INFO L290 TraceCheckUtils]: 9: Hoare triple {131751#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131752#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:17,658 INFO L290 TraceCheckUtils]: 10: Hoare triple {131752#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {131752#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:17,658 INFO L290 TraceCheckUtils]: 11: Hoare triple {131752#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131753#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:17,658 INFO L290 TraceCheckUtils]: 12: Hoare triple {131753#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {131753#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:17,659 INFO L290 TraceCheckUtils]: 13: Hoare triple {131753#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131754#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:17,659 INFO L290 TraceCheckUtils]: 14: Hoare triple {131754#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {131754#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:17,659 INFO L290 TraceCheckUtils]: 15: Hoare triple {131754#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131755#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:17,660 INFO L290 TraceCheckUtils]: 16: Hoare triple {131755#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {131755#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:17,660 INFO L290 TraceCheckUtils]: 17: Hoare triple {131755#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131756#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:17,660 INFO L290 TraceCheckUtils]: 18: Hoare triple {131756#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {131756#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:17,661 INFO L290 TraceCheckUtils]: 19: Hoare triple {131756#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131757#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:17,661 INFO L290 TraceCheckUtils]: 20: Hoare triple {131757#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {131757#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:17,662 INFO L290 TraceCheckUtils]: 21: Hoare triple {131757#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131758#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:17,662 INFO L290 TraceCheckUtils]: 22: Hoare triple {131758#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {131758#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:17,662 INFO L290 TraceCheckUtils]: 23: Hoare triple {131758#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131759#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:17,662 INFO L290 TraceCheckUtils]: 24: Hoare triple {131759#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {131759#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:17,663 INFO L290 TraceCheckUtils]: 25: Hoare triple {131759#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131760#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:17,663 INFO L290 TraceCheckUtils]: 26: Hoare triple {131760#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {131760#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:17,664 INFO L290 TraceCheckUtils]: 27: Hoare triple {131760#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131761#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:17,664 INFO L290 TraceCheckUtils]: 28: Hoare triple {131761#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {131761#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:17,664 INFO L290 TraceCheckUtils]: 29: Hoare triple {131761#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131762#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:17,665 INFO L290 TraceCheckUtils]: 30: Hoare triple {131762#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {131762#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:17,665 INFO L290 TraceCheckUtils]: 31: Hoare triple {131762#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131763#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:17,665 INFO L290 TraceCheckUtils]: 32: Hoare triple {131763#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {131763#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:17,666 INFO L290 TraceCheckUtils]: 33: Hoare triple {131763#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131764#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:17,666 INFO L290 TraceCheckUtils]: 34: Hoare triple {131764#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {131764#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:17,666 INFO L290 TraceCheckUtils]: 35: Hoare triple {131764#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131765#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:17,667 INFO L290 TraceCheckUtils]: 36: Hoare triple {131765#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {131765#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:17,667 INFO L290 TraceCheckUtils]: 37: Hoare triple {131765#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131766#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:17,667 INFO L290 TraceCheckUtils]: 38: Hoare triple {131766#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {131766#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:17,668 INFO L290 TraceCheckUtils]: 39: Hoare triple {131766#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131767#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:17,668 INFO L290 TraceCheckUtils]: 40: Hoare triple {131767#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {131767#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:17,668 INFO L290 TraceCheckUtils]: 41: Hoare triple {131767#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131768#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:17,669 INFO L290 TraceCheckUtils]: 42: Hoare triple {131768#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {131768#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:17,669 INFO L290 TraceCheckUtils]: 43: Hoare triple {131768#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131769#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:17,669 INFO L290 TraceCheckUtils]: 44: Hoare triple {131769#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {131769#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:17,670 INFO L290 TraceCheckUtils]: 45: Hoare triple {131769#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131770#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:17,670 INFO L290 TraceCheckUtils]: 46: Hoare triple {131770#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {131770#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:17,671 INFO L290 TraceCheckUtils]: 47: Hoare triple {131770#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131771#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:17,671 INFO L290 TraceCheckUtils]: 48: Hoare triple {131771#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {131771#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:17,671 INFO L290 TraceCheckUtils]: 49: Hoare triple {131771#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131772#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:17,672 INFO L290 TraceCheckUtils]: 50: Hoare triple {131772#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {131772#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:17,672 INFO L290 TraceCheckUtils]: 51: Hoare triple {131772#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131773#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:17,672 INFO L290 TraceCheckUtils]: 52: Hoare triple {131773#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {131773#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:17,673 INFO L290 TraceCheckUtils]: 53: Hoare triple {131773#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131774#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:17,673 INFO L290 TraceCheckUtils]: 54: Hoare triple {131774#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {131774#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:17,673 INFO L290 TraceCheckUtils]: 55: Hoare triple {131774#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131775#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:17,674 INFO L290 TraceCheckUtils]: 56: Hoare triple {131775#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {131775#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:17,674 INFO L290 TraceCheckUtils]: 57: Hoare triple {131775#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131776#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:17,674 INFO L290 TraceCheckUtils]: 58: Hoare triple {131776#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {131776#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:17,675 INFO L290 TraceCheckUtils]: 59: Hoare triple {131776#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131777#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:17,675 INFO L290 TraceCheckUtils]: 60: Hoare triple {131777#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {131777#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:17,675 INFO L290 TraceCheckUtils]: 61: Hoare triple {131777#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131778#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:17,676 INFO L290 TraceCheckUtils]: 62: Hoare triple {131778#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {131778#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:17,676 INFO L290 TraceCheckUtils]: 63: Hoare triple {131778#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131779#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:17,676 INFO L290 TraceCheckUtils]: 64: Hoare triple {131779#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {131779#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:17,677 INFO L290 TraceCheckUtils]: 65: Hoare triple {131779#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131780#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:17,677 INFO L290 TraceCheckUtils]: 66: Hoare triple {131780#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {131780#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:17,678 INFO L290 TraceCheckUtils]: 67: Hoare triple {131780#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131781#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:17,678 INFO L290 TraceCheckUtils]: 68: Hoare triple {131781#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {131781#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:17,678 INFO L290 TraceCheckUtils]: 69: Hoare triple {131781#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131782#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:17,679 INFO L290 TraceCheckUtils]: 70: Hoare triple {131782#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {131782#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:17,679 INFO L290 TraceCheckUtils]: 71: Hoare triple {131782#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131783#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:17,679 INFO L290 TraceCheckUtils]: 72: Hoare triple {131783#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {131783#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:17,680 INFO L290 TraceCheckUtils]: 73: Hoare triple {131783#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131784#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:17,680 INFO L290 TraceCheckUtils]: 74: Hoare triple {131784#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {131784#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:17,680 INFO L290 TraceCheckUtils]: 75: Hoare triple {131784#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131785#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:17,681 INFO L290 TraceCheckUtils]: 76: Hoare triple {131785#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {131785#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:17,681 INFO L290 TraceCheckUtils]: 77: Hoare triple {131785#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131786#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:17,681 INFO L290 TraceCheckUtils]: 78: Hoare triple {131786#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {131786#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:17,682 INFO L290 TraceCheckUtils]: 79: Hoare triple {131786#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131787#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:17,682 INFO L290 TraceCheckUtils]: 80: Hoare triple {131787#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {131787#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:17,682 INFO L290 TraceCheckUtils]: 81: Hoare triple {131787#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131788#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:17,683 INFO L290 TraceCheckUtils]: 82: Hoare triple {131788#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {131788#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:17,683 INFO L290 TraceCheckUtils]: 83: Hoare triple {131788#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131789#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:17,683 INFO L290 TraceCheckUtils]: 84: Hoare triple {131789#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {131789#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:17,684 INFO L290 TraceCheckUtils]: 85: Hoare triple {131789#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131790#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:17,684 INFO L290 TraceCheckUtils]: 86: Hoare triple {131790#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {131790#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:17,685 INFO L290 TraceCheckUtils]: 87: Hoare triple {131790#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131791#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:17,685 INFO L290 TraceCheckUtils]: 88: Hoare triple {131791#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {131791#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:17,685 INFO L290 TraceCheckUtils]: 89: Hoare triple {131791#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131792#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:17,686 INFO L290 TraceCheckUtils]: 90: Hoare triple {131792#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {131792#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:17,686 INFO L290 TraceCheckUtils]: 91: Hoare triple {131792#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131793#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:17,686 INFO L290 TraceCheckUtils]: 92: Hoare triple {131793#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {131793#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:17,687 INFO L290 TraceCheckUtils]: 93: Hoare triple {131793#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131794#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:17,687 INFO L290 TraceCheckUtils]: 94: Hoare triple {131794#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {131794#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:17,687 INFO L290 TraceCheckUtils]: 95: Hoare triple {131794#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131795#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:17,688 INFO L290 TraceCheckUtils]: 96: Hoare triple {131795#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {131795#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:17,688 INFO L290 TraceCheckUtils]: 97: Hoare triple {131795#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131796#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:17,688 INFO L290 TraceCheckUtils]: 98: Hoare triple {131796#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {131796#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:17,689 INFO L290 TraceCheckUtils]: 99: Hoare triple {131796#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131797#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:17,689 INFO L290 TraceCheckUtils]: 100: Hoare triple {131797#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {131797#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:17,689 INFO L290 TraceCheckUtils]: 101: Hoare triple {131797#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131798#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:17,690 INFO L290 TraceCheckUtils]: 102: Hoare triple {131798#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {131798#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:17,690 INFO L290 TraceCheckUtils]: 103: Hoare triple {131798#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131799#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:17,690 INFO L290 TraceCheckUtils]: 104: Hoare triple {131799#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {131799#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:17,691 INFO L290 TraceCheckUtils]: 105: Hoare triple {131799#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131800#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:17,691 INFO L290 TraceCheckUtils]: 106: Hoare triple {131800#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {131800#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:17,692 INFO L290 TraceCheckUtils]: 107: Hoare triple {131800#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131801#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:17,692 INFO L290 TraceCheckUtils]: 108: Hoare triple {131801#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {131801#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:17,692 INFO L290 TraceCheckUtils]: 109: Hoare triple {131801#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131802#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:17,692 INFO L290 TraceCheckUtils]: 110: Hoare triple {131802#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {131802#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:17,693 INFO L290 TraceCheckUtils]: 111: Hoare triple {131802#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131803#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:17,693 INFO L290 TraceCheckUtils]: 112: Hoare triple {131803#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {131803#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:17,694 INFO L290 TraceCheckUtils]: 113: Hoare triple {131803#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131804#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:17,694 INFO L290 TraceCheckUtils]: 114: Hoare triple {131804#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {131804#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:17,694 INFO L290 TraceCheckUtils]: 115: Hoare triple {131804#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131805#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:17,695 INFO L290 TraceCheckUtils]: 116: Hoare triple {131805#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {131805#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:17,695 INFO L290 TraceCheckUtils]: 117: Hoare triple {131805#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131806#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:17,695 INFO L290 TraceCheckUtils]: 118: Hoare triple {131806#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {131806#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:17,696 INFO L290 TraceCheckUtils]: 119: Hoare triple {131806#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131807#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:17,696 INFO L290 TraceCheckUtils]: 120: Hoare triple {131807#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {131807#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:17,696 INFO L290 TraceCheckUtils]: 121: Hoare triple {131807#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131808#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:17,697 INFO L290 TraceCheckUtils]: 122: Hoare triple {131808#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {131808#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:17,697 INFO L290 TraceCheckUtils]: 123: Hoare triple {131808#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131809#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:17,697 INFO L290 TraceCheckUtils]: 124: Hoare triple {131809#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {131809#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:17,698 INFO L290 TraceCheckUtils]: 125: Hoare triple {131809#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131810#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:17,698 INFO L290 TraceCheckUtils]: 126: Hoare triple {131810#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {131810#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:17,698 INFO L290 TraceCheckUtils]: 127: Hoare triple {131810#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131811#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:17,699 INFO L290 TraceCheckUtils]: 128: Hoare triple {131811#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {131811#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:17,699 INFO L290 TraceCheckUtils]: 129: Hoare triple {131811#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131812#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:17,699 INFO L290 TraceCheckUtils]: 130: Hoare triple {131812#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {131812#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:17,700 INFO L290 TraceCheckUtils]: 131: Hoare triple {131812#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131813#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:17,700 INFO L290 TraceCheckUtils]: 132: Hoare triple {131813#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {131813#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:17,701 INFO L290 TraceCheckUtils]: 133: Hoare triple {131813#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131814#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:17,701 INFO L290 TraceCheckUtils]: 134: Hoare triple {131814#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {131814#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:17,701 INFO L290 TraceCheckUtils]: 135: Hoare triple {131814#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131815#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:17,702 INFO L290 TraceCheckUtils]: 136: Hoare triple {131815#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {131815#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:17,702 INFO L290 TraceCheckUtils]: 137: Hoare triple {131815#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131816#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:17,702 INFO L290 TraceCheckUtils]: 138: Hoare triple {131816#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {131816#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:17,703 INFO L290 TraceCheckUtils]: 139: Hoare triple {131816#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131817#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:17,703 INFO L290 TraceCheckUtils]: 140: Hoare triple {131817#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {131817#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:17,703 INFO L290 TraceCheckUtils]: 141: Hoare triple {131817#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131818#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:17,704 INFO L290 TraceCheckUtils]: 142: Hoare triple {131818#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {131818#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:17,704 INFO L290 TraceCheckUtils]: 143: Hoare triple {131818#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131819#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:17,704 INFO L290 TraceCheckUtils]: 144: Hoare triple {131819#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {131819#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:17,705 INFO L290 TraceCheckUtils]: 145: Hoare triple {131819#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131820#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:17,705 INFO L290 TraceCheckUtils]: 146: Hoare triple {131820#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {131820#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:17,705 INFO L290 TraceCheckUtils]: 147: Hoare triple {131820#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131821#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:17,706 INFO L290 TraceCheckUtils]: 148: Hoare triple {131821#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {131821#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:17,706 INFO L290 TraceCheckUtils]: 149: Hoare triple {131821#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131822#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:17,706 INFO L290 TraceCheckUtils]: 150: Hoare triple {131822#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {131822#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:17,707 INFO L290 TraceCheckUtils]: 151: Hoare triple {131822#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131823#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:17,707 INFO L290 TraceCheckUtils]: 152: Hoare triple {131823#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {131823#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:17,708 INFO L290 TraceCheckUtils]: 153: Hoare triple {131823#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131824#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:17,708 INFO L290 TraceCheckUtils]: 154: Hoare triple {131824#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {131824#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:17,708 INFO L290 TraceCheckUtils]: 155: Hoare triple {131824#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131825#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:17,709 INFO L290 TraceCheckUtils]: 156: Hoare triple {131825#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {131825#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:17,709 INFO L290 TraceCheckUtils]: 157: Hoare triple {131825#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131826#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:17,709 INFO L290 TraceCheckUtils]: 158: Hoare triple {131826#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {131826#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:17,710 INFO L290 TraceCheckUtils]: 159: Hoare triple {131826#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131827#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:17,710 INFO L290 TraceCheckUtils]: 160: Hoare triple {131827#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {131827#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:17,710 INFO L290 TraceCheckUtils]: 161: Hoare triple {131827#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131828#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:17,711 INFO L290 TraceCheckUtils]: 162: Hoare triple {131828#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {131828#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:17,711 INFO L290 TraceCheckUtils]: 163: Hoare triple {131828#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131829#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:17,711 INFO L290 TraceCheckUtils]: 164: Hoare triple {131829#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {131829#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:17,712 INFO L290 TraceCheckUtils]: 165: Hoare triple {131829#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131830#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:17,712 INFO L290 TraceCheckUtils]: 166: Hoare triple {131830#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {131830#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:17,712 INFO L290 TraceCheckUtils]: 167: Hoare triple {131830#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131831#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:17,713 INFO L290 TraceCheckUtils]: 168: Hoare triple {131831#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {131831#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:17,713 INFO L290 TraceCheckUtils]: 169: Hoare triple {131831#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131832#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:17,713 INFO L290 TraceCheckUtils]: 170: Hoare triple {131832#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {131832#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:17,714 INFO L290 TraceCheckUtils]: 171: Hoare triple {131832#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131833#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:17,714 INFO L290 TraceCheckUtils]: 172: Hoare triple {131833#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {131833#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:17,715 INFO L290 TraceCheckUtils]: 173: Hoare triple {131833#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131834#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:17,715 INFO L290 TraceCheckUtils]: 174: Hoare triple {131834#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {131834#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:17,715 INFO L290 TraceCheckUtils]: 175: Hoare triple {131834#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131835#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:17,716 INFO L290 TraceCheckUtils]: 176: Hoare triple {131835#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {131835#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:17,716 INFO L290 TraceCheckUtils]: 177: Hoare triple {131835#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131836#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:17,716 INFO L290 TraceCheckUtils]: 178: Hoare triple {131836#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {131836#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:17,717 INFO L290 TraceCheckUtils]: 179: Hoare triple {131836#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131837#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:17,717 INFO L290 TraceCheckUtils]: 180: Hoare triple {131837#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {131837#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:17,717 INFO L290 TraceCheckUtils]: 181: Hoare triple {131837#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131838#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:17,718 INFO L290 TraceCheckUtils]: 182: Hoare triple {131838#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {131838#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:17,718 INFO L290 TraceCheckUtils]: 183: Hoare triple {131838#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131839#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:17,718 INFO L290 TraceCheckUtils]: 184: Hoare triple {131839#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {131839#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:17,719 INFO L290 TraceCheckUtils]: 185: Hoare triple {131839#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {131840#(<= main_~x~0 90)} is VALID [2022-04-08 10:19:17,719 INFO L290 TraceCheckUtils]: 186: Hoare triple {131840#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {131840#(<= main_~x~0 90)} is VALID [2022-04-08 10:19:17,719 INFO L290 TraceCheckUtils]: 187: Hoare triple {131840#(<= main_~x~0 90)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {131746#false} is VALID [2022-04-08 10:19:17,720 INFO L290 TraceCheckUtils]: 188: Hoare triple {131746#false} assume !(~x~0 < 1000000); {131746#false} is VALID [2022-04-08 10:19:17,720 INFO L290 TraceCheckUtils]: 189: Hoare triple {131746#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {131746#false} is VALID [2022-04-08 10:19:17,720 INFO L290 TraceCheckUtils]: 190: Hoare triple {131746#false} assume !(~y~0 > ~z~0); {131746#false} is VALID [2022-04-08 10:19:17,720 INFO L272 TraceCheckUtils]: 191: Hoare triple {131746#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {131746#false} is VALID [2022-04-08 10:19:17,720 INFO L290 TraceCheckUtils]: 192: Hoare triple {131746#false} ~cond := #in~cond; {131746#false} is VALID [2022-04-08 10:19:17,720 INFO L290 TraceCheckUtils]: 193: Hoare triple {131746#false} assume 0 == ~cond; {131746#false} is VALID [2022-04-08 10:19:17,720 INFO L290 TraceCheckUtils]: 194: Hoare triple {131746#false} assume !false; {131746#false} is VALID [2022-04-08 10:19:17,721 INFO L134 CoverageAnalysis]: Checked inductivity of 8282 backedges. 91 proven. 8190 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:19:17,721 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:19:24,825 INFO L290 TraceCheckUtils]: 194: Hoare triple {131746#false} assume !false; {131746#false} is VALID [2022-04-08 10:19:24,825 INFO L290 TraceCheckUtils]: 193: Hoare triple {131746#false} assume 0 == ~cond; {131746#false} is VALID [2022-04-08 10:19:24,825 INFO L290 TraceCheckUtils]: 192: Hoare triple {131746#false} ~cond := #in~cond; {131746#false} is VALID [2022-04-08 10:19:24,825 INFO L272 TraceCheckUtils]: 191: Hoare triple {131746#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {131746#false} is VALID [2022-04-08 10:19:24,825 INFO L290 TraceCheckUtils]: 190: Hoare triple {131746#false} assume !(~y~0 > ~z~0); {131746#false} is VALID [2022-04-08 10:19:24,826 INFO L290 TraceCheckUtils]: 189: Hoare triple {131746#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {131746#false} is VALID [2022-04-08 10:19:24,826 INFO L290 TraceCheckUtils]: 188: Hoare triple {131746#false} assume !(~x~0 < 1000000); {131746#false} is VALID [2022-04-08 10:19:24,826 INFO L290 TraceCheckUtils]: 187: Hoare triple {132449#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {131746#false} is VALID [2022-04-08 10:19:24,826 INFO L290 TraceCheckUtils]: 186: Hoare triple {132449#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {132449#(< main_~x~0 50000)} is VALID [2022-04-08 10:19:24,826 INFO L290 TraceCheckUtils]: 185: Hoare triple {132456#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132449#(< main_~x~0 50000)} is VALID [2022-04-08 10:19:24,826 INFO L290 TraceCheckUtils]: 184: Hoare triple {132456#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {132456#(< main_~x~0 49999)} is VALID [2022-04-08 10:19:24,827 INFO L290 TraceCheckUtils]: 183: Hoare triple {132463#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132456#(< main_~x~0 49999)} is VALID [2022-04-08 10:19:24,827 INFO L290 TraceCheckUtils]: 182: Hoare triple {132463#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {132463#(< main_~x~0 49998)} is VALID [2022-04-08 10:19:24,827 INFO L290 TraceCheckUtils]: 181: Hoare triple {132470#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132463#(< main_~x~0 49998)} is VALID [2022-04-08 10:19:24,827 INFO L290 TraceCheckUtils]: 180: Hoare triple {132470#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {132470#(< main_~x~0 49997)} is VALID [2022-04-08 10:19:24,828 INFO L290 TraceCheckUtils]: 179: Hoare triple {132477#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132470#(< main_~x~0 49997)} is VALID [2022-04-08 10:19:24,828 INFO L290 TraceCheckUtils]: 178: Hoare triple {132477#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {132477#(< main_~x~0 49996)} is VALID [2022-04-08 10:19:24,828 INFO L290 TraceCheckUtils]: 177: Hoare triple {132484#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132477#(< main_~x~0 49996)} is VALID [2022-04-08 10:19:24,828 INFO L290 TraceCheckUtils]: 176: Hoare triple {132484#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {132484#(< main_~x~0 49995)} is VALID [2022-04-08 10:19:24,829 INFO L290 TraceCheckUtils]: 175: Hoare triple {132491#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132484#(< main_~x~0 49995)} is VALID [2022-04-08 10:19:24,829 INFO L290 TraceCheckUtils]: 174: Hoare triple {132491#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {132491#(< main_~x~0 49994)} is VALID [2022-04-08 10:19:24,829 INFO L290 TraceCheckUtils]: 173: Hoare triple {132498#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132491#(< main_~x~0 49994)} is VALID [2022-04-08 10:19:24,829 INFO L290 TraceCheckUtils]: 172: Hoare triple {132498#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {132498#(< main_~x~0 49993)} is VALID [2022-04-08 10:19:24,830 INFO L290 TraceCheckUtils]: 171: Hoare triple {132505#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132498#(< main_~x~0 49993)} is VALID [2022-04-08 10:19:24,830 INFO L290 TraceCheckUtils]: 170: Hoare triple {132505#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {132505#(< main_~x~0 49992)} is VALID [2022-04-08 10:19:24,830 INFO L290 TraceCheckUtils]: 169: Hoare triple {132512#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132505#(< main_~x~0 49992)} is VALID [2022-04-08 10:19:24,830 INFO L290 TraceCheckUtils]: 168: Hoare triple {132512#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {132512#(< main_~x~0 49991)} is VALID [2022-04-08 10:19:24,831 INFO L290 TraceCheckUtils]: 167: Hoare triple {132519#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132512#(< main_~x~0 49991)} is VALID [2022-04-08 10:19:24,831 INFO L290 TraceCheckUtils]: 166: Hoare triple {132519#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {132519#(< main_~x~0 49990)} is VALID [2022-04-08 10:19:24,831 INFO L290 TraceCheckUtils]: 165: Hoare triple {132526#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132519#(< main_~x~0 49990)} is VALID [2022-04-08 10:19:24,831 INFO L290 TraceCheckUtils]: 164: Hoare triple {132526#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {132526#(< main_~x~0 49989)} is VALID [2022-04-08 10:19:24,832 INFO L290 TraceCheckUtils]: 163: Hoare triple {132533#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132526#(< main_~x~0 49989)} is VALID [2022-04-08 10:19:24,832 INFO L290 TraceCheckUtils]: 162: Hoare triple {132533#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {132533#(< main_~x~0 49988)} is VALID [2022-04-08 10:19:24,832 INFO L290 TraceCheckUtils]: 161: Hoare triple {132540#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132533#(< main_~x~0 49988)} is VALID [2022-04-08 10:19:24,832 INFO L290 TraceCheckUtils]: 160: Hoare triple {132540#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {132540#(< main_~x~0 49987)} is VALID [2022-04-08 10:19:24,833 INFO L290 TraceCheckUtils]: 159: Hoare triple {132547#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132540#(< main_~x~0 49987)} is VALID [2022-04-08 10:19:24,833 INFO L290 TraceCheckUtils]: 158: Hoare triple {132547#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {132547#(< main_~x~0 49986)} is VALID [2022-04-08 10:19:24,833 INFO L290 TraceCheckUtils]: 157: Hoare triple {132554#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132547#(< main_~x~0 49986)} is VALID [2022-04-08 10:19:24,833 INFO L290 TraceCheckUtils]: 156: Hoare triple {132554#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {132554#(< main_~x~0 49985)} is VALID [2022-04-08 10:19:24,833 INFO L290 TraceCheckUtils]: 155: Hoare triple {132561#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132554#(< main_~x~0 49985)} is VALID [2022-04-08 10:19:24,834 INFO L290 TraceCheckUtils]: 154: Hoare triple {132561#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {132561#(< main_~x~0 49984)} is VALID [2022-04-08 10:19:24,834 INFO L290 TraceCheckUtils]: 153: Hoare triple {132568#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132561#(< main_~x~0 49984)} is VALID [2022-04-08 10:19:24,834 INFO L290 TraceCheckUtils]: 152: Hoare triple {132568#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {132568#(< main_~x~0 49983)} is VALID [2022-04-08 10:19:24,834 INFO L290 TraceCheckUtils]: 151: Hoare triple {132575#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132568#(< main_~x~0 49983)} is VALID [2022-04-08 10:19:24,835 INFO L290 TraceCheckUtils]: 150: Hoare triple {132575#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {132575#(< main_~x~0 49982)} is VALID [2022-04-08 10:19:24,835 INFO L290 TraceCheckUtils]: 149: Hoare triple {132582#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132575#(< main_~x~0 49982)} is VALID [2022-04-08 10:19:24,835 INFO L290 TraceCheckUtils]: 148: Hoare triple {132582#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {132582#(< main_~x~0 49981)} is VALID [2022-04-08 10:19:24,835 INFO L290 TraceCheckUtils]: 147: Hoare triple {132589#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132582#(< main_~x~0 49981)} is VALID [2022-04-08 10:19:24,836 INFO L290 TraceCheckUtils]: 146: Hoare triple {132589#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {132589#(< main_~x~0 49980)} is VALID [2022-04-08 10:19:24,836 INFO L290 TraceCheckUtils]: 145: Hoare triple {132596#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132589#(< main_~x~0 49980)} is VALID [2022-04-08 10:19:24,836 INFO L290 TraceCheckUtils]: 144: Hoare triple {132596#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {132596#(< main_~x~0 49979)} is VALID [2022-04-08 10:19:24,836 INFO L290 TraceCheckUtils]: 143: Hoare triple {132603#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132596#(< main_~x~0 49979)} is VALID [2022-04-08 10:19:24,836 INFO L290 TraceCheckUtils]: 142: Hoare triple {132603#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {132603#(< main_~x~0 49978)} is VALID [2022-04-08 10:19:24,837 INFO L290 TraceCheckUtils]: 141: Hoare triple {132610#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132603#(< main_~x~0 49978)} is VALID [2022-04-08 10:19:24,837 INFO L290 TraceCheckUtils]: 140: Hoare triple {132610#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {132610#(< main_~x~0 49977)} is VALID [2022-04-08 10:19:24,837 INFO L290 TraceCheckUtils]: 139: Hoare triple {132617#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132610#(< main_~x~0 49977)} is VALID [2022-04-08 10:19:24,837 INFO L290 TraceCheckUtils]: 138: Hoare triple {132617#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {132617#(< main_~x~0 49976)} is VALID [2022-04-08 10:19:24,838 INFO L290 TraceCheckUtils]: 137: Hoare triple {132624#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132617#(< main_~x~0 49976)} is VALID [2022-04-08 10:19:24,838 INFO L290 TraceCheckUtils]: 136: Hoare triple {132624#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {132624#(< main_~x~0 49975)} is VALID [2022-04-08 10:19:24,838 INFO L290 TraceCheckUtils]: 135: Hoare triple {132631#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132624#(< main_~x~0 49975)} is VALID [2022-04-08 10:19:24,838 INFO L290 TraceCheckUtils]: 134: Hoare triple {132631#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {132631#(< main_~x~0 49974)} is VALID [2022-04-08 10:19:24,839 INFO L290 TraceCheckUtils]: 133: Hoare triple {132638#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132631#(< main_~x~0 49974)} is VALID [2022-04-08 10:19:24,839 INFO L290 TraceCheckUtils]: 132: Hoare triple {132638#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {132638#(< main_~x~0 49973)} is VALID [2022-04-08 10:19:24,839 INFO L290 TraceCheckUtils]: 131: Hoare triple {132645#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132638#(< main_~x~0 49973)} is VALID [2022-04-08 10:19:24,839 INFO L290 TraceCheckUtils]: 130: Hoare triple {132645#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {132645#(< main_~x~0 49972)} is VALID [2022-04-08 10:19:24,840 INFO L290 TraceCheckUtils]: 129: Hoare triple {132652#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132645#(< main_~x~0 49972)} is VALID [2022-04-08 10:19:24,840 INFO L290 TraceCheckUtils]: 128: Hoare triple {132652#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {132652#(< main_~x~0 49971)} is VALID [2022-04-08 10:19:24,840 INFO L290 TraceCheckUtils]: 127: Hoare triple {132659#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132652#(< main_~x~0 49971)} is VALID [2022-04-08 10:19:24,840 INFO L290 TraceCheckUtils]: 126: Hoare triple {132659#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {132659#(< main_~x~0 49970)} is VALID [2022-04-08 10:19:24,841 INFO L290 TraceCheckUtils]: 125: Hoare triple {132666#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132659#(< main_~x~0 49970)} is VALID [2022-04-08 10:19:24,841 INFO L290 TraceCheckUtils]: 124: Hoare triple {132666#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {132666#(< main_~x~0 49969)} is VALID [2022-04-08 10:19:24,841 INFO L290 TraceCheckUtils]: 123: Hoare triple {132673#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132666#(< main_~x~0 49969)} is VALID [2022-04-08 10:19:24,841 INFO L290 TraceCheckUtils]: 122: Hoare triple {132673#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {132673#(< main_~x~0 49968)} is VALID [2022-04-08 10:19:24,841 INFO L290 TraceCheckUtils]: 121: Hoare triple {132680#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132673#(< main_~x~0 49968)} is VALID [2022-04-08 10:19:24,842 INFO L290 TraceCheckUtils]: 120: Hoare triple {132680#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {132680#(< main_~x~0 49967)} is VALID [2022-04-08 10:19:24,842 INFO L290 TraceCheckUtils]: 119: Hoare triple {132687#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132680#(< main_~x~0 49967)} is VALID [2022-04-08 10:19:24,842 INFO L290 TraceCheckUtils]: 118: Hoare triple {132687#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {132687#(< main_~x~0 49966)} is VALID [2022-04-08 10:19:24,842 INFO L290 TraceCheckUtils]: 117: Hoare triple {132694#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132687#(< main_~x~0 49966)} is VALID [2022-04-08 10:19:24,843 INFO L290 TraceCheckUtils]: 116: Hoare triple {132694#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {132694#(< main_~x~0 49965)} is VALID [2022-04-08 10:19:24,843 INFO L290 TraceCheckUtils]: 115: Hoare triple {132701#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132694#(< main_~x~0 49965)} is VALID [2022-04-08 10:19:24,843 INFO L290 TraceCheckUtils]: 114: Hoare triple {132701#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {132701#(< main_~x~0 49964)} is VALID [2022-04-08 10:19:24,843 INFO L290 TraceCheckUtils]: 113: Hoare triple {132708#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132701#(< main_~x~0 49964)} is VALID [2022-04-08 10:19:24,844 INFO L290 TraceCheckUtils]: 112: Hoare triple {132708#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {132708#(< main_~x~0 49963)} is VALID [2022-04-08 10:19:24,844 INFO L290 TraceCheckUtils]: 111: Hoare triple {132715#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132708#(< main_~x~0 49963)} is VALID [2022-04-08 10:19:24,844 INFO L290 TraceCheckUtils]: 110: Hoare triple {132715#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {132715#(< main_~x~0 49962)} is VALID [2022-04-08 10:19:24,844 INFO L290 TraceCheckUtils]: 109: Hoare triple {132722#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132715#(< main_~x~0 49962)} is VALID [2022-04-08 10:19:24,844 INFO L290 TraceCheckUtils]: 108: Hoare triple {132722#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {132722#(< main_~x~0 49961)} is VALID [2022-04-08 10:19:24,845 INFO L290 TraceCheckUtils]: 107: Hoare triple {132729#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132722#(< main_~x~0 49961)} is VALID [2022-04-08 10:19:24,845 INFO L290 TraceCheckUtils]: 106: Hoare triple {132729#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {132729#(< main_~x~0 49960)} is VALID [2022-04-08 10:19:24,845 INFO L290 TraceCheckUtils]: 105: Hoare triple {132736#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132729#(< main_~x~0 49960)} is VALID [2022-04-08 10:19:24,845 INFO L290 TraceCheckUtils]: 104: Hoare triple {132736#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {132736#(< main_~x~0 49959)} is VALID [2022-04-08 10:19:24,846 INFO L290 TraceCheckUtils]: 103: Hoare triple {132743#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132736#(< main_~x~0 49959)} is VALID [2022-04-08 10:19:24,846 INFO L290 TraceCheckUtils]: 102: Hoare triple {132743#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {132743#(< main_~x~0 49958)} is VALID [2022-04-08 10:19:24,846 INFO L290 TraceCheckUtils]: 101: Hoare triple {132750#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132743#(< main_~x~0 49958)} is VALID [2022-04-08 10:19:24,846 INFO L290 TraceCheckUtils]: 100: Hoare triple {132750#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {132750#(< main_~x~0 49957)} is VALID [2022-04-08 10:19:24,847 INFO L290 TraceCheckUtils]: 99: Hoare triple {132757#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132750#(< main_~x~0 49957)} is VALID [2022-04-08 10:19:24,847 INFO L290 TraceCheckUtils]: 98: Hoare triple {132757#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {132757#(< main_~x~0 49956)} is VALID [2022-04-08 10:19:24,847 INFO L290 TraceCheckUtils]: 97: Hoare triple {132764#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132757#(< main_~x~0 49956)} is VALID [2022-04-08 10:19:24,847 INFO L290 TraceCheckUtils]: 96: Hoare triple {132764#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {132764#(< main_~x~0 49955)} is VALID [2022-04-08 10:19:24,848 INFO L290 TraceCheckUtils]: 95: Hoare triple {132771#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132764#(< main_~x~0 49955)} is VALID [2022-04-08 10:19:24,848 INFO L290 TraceCheckUtils]: 94: Hoare triple {132771#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {132771#(< main_~x~0 49954)} is VALID [2022-04-08 10:19:24,848 INFO L290 TraceCheckUtils]: 93: Hoare triple {132778#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132771#(< main_~x~0 49954)} is VALID [2022-04-08 10:19:24,848 INFO L290 TraceCheckUtils]: 92: Hoare triple {132778#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {132778#(< main_~x~0 49953)} is VALID [2022-04-08 10:19:24,849 INFO L290 TraceCheckUtils]: 91: Hoare triple {132785#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132778#(< main_~x~0 49953)} is VALID [2022-04-08 10:19:24,849 INFO L290 TraceCheckUtils]: 90: Hoare triple {132785#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {132785#(< main_~x~0 49952)} is VALID [2022-04-08 10:19:24,849 INFO L290 TraceCheckUtils]: 89: Hoare triple {132792#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132785#(< main_~x~0 49952)} is VALID [2022-04-08 10:19:24,849 INFO L290 TraceCheckUtils]: 88: Hoare triple {132792#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {132792#(< main_~x~0 49951)} is VALID [2022-04-08 10:19:24,850 INFO L290 TraceCheckUtils]: 87: Hoare triple {132799#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132792#(< main_~x~0 49951)} is VALID [2022-04-08 10:19:24,850 INFO L290 TraceCheckUtils]: 86: Hoare triple {132799#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {132799#(< main_~x~0 49950)} is VALID [2022-04-08 10:19:24,850 INFO L290 TraceCheckUtils]: 85: Hoare triple {132806#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132799#(< main_~x~0 49950)} is VALID [2022-04-08 10:19:24,850 INFO L290 TraceCheckUtils]: 84: Hoare triple {132806#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {132806#(< main_~x~0 49949)} is VALID [2022-04-08 10:19:24,850 INFO L290 TraceCheckUtils]: 83: Hoare triple {132813#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132806#(< main_~x~0 49949)} is VALID [2022-04-08 10:19:24,851 INFO L290 TraceCheckUtils]: 82: Hoare triple {132813#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {132813#(< main_~x~0 49948)} is VALID [2022-04-08 10:19:24,851 INFO L290 TraceCheckUtils]: 81: Hoare triple {132820#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132813#(< main_~x~0 49948)} is VALID [2022-04-08 10:19:24,851 INFO L290 TraceCheckUtils]: 80: Hoare triple {132820#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {132820#(< main_~x~0 49947)} is VALID [2022-04-08 10:19:24,851 INFO L290 TraceCheckUtils]: 79: Hoare triple {132827#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132820#(< main_~x~0 49947)} is VALID [2022-04-08 10:19:24,852 INFO L290 TraceCheckUtils]: 78: Hoare triple {132827#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {132827#(< main_~x~0 49946)} is VALID [2022-04-08 10:19:24,852 INFO L290 TraceCheckUtils]: 77: Hoare triple {132834#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132827#(< main_~x~0 49946)} is VALID [2022-04-08 10:19:24,852 INFO L290 TraceCheckUtils]: 76: Hoare triple {132834#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {132834#(< main_~x~0 49945)} is VALID [2022-04-08 10:19:24,852 INFO L290 TraceCheckUtils]: 75: Hoare triple {132841#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132834#(< main_~x~0 49945)} is VALID [2022-04-08 10:19:24,853 INFO L290 TraceCheckUtils]: 74: Hoare triple {132841#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {132841#(< main_~x~0 49944)} is VALID [2022-04-08 10:19:24,853 INFO L290 TraceCheckUtils]: 73: Hoare triple {132848#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132841#(< main_~x~0 49944)} is VALID [2022-04-08 10:19:24,853 INFO L290 TraceCheckUtils]: 72: Hoare triple {132848#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {132848#(< main_~x~0 49943)} is VALID [2022-04-08 10:19:24,853 INFO L290 TraceCheckUtils]: 71: Hoare triple {132855#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132848#(< main_~x~0 49943)} is VALID [2022-04-08 10:19:24,853 INFO L290 TraceCheckUtils]: 70: Hoare triple {132855#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {132855#(< main_~x~0 49942)} is VALID [2022-04-08 10:19:24,854 INFO L290 TraceCheckUtils]: 69: Hoare triple {132862#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132855#(< main_~x~0 49942)} is VALID [2022-04-08 10:19:24,854 INFO L290 TraceCheckUtils]: 68: Hoare triple {132862#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {132862#(< main_~x~0 49941)} is VALID [2022-04-08 10:19:24,854 INFO L290 TraceCheckUtils]: 67: Hoare triple {132869#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132862#(< main_~x~0 49941)} is VALID [2022-04-08 10:19:24,854 INFO L290 TraceCheckUtils]: 66: Hoare triple {132869#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {132869#(< main_~x~0 49940)} is VALID [2022-04-08 10:19:24,855 INFO L290 TraceCheckUtils]: 65: Hoare triple {132876#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132869#(< main_~x~0 49940)} is VALID [2022-04-08 10:19:24,855 INFO L290 TraceCheckUtils]: 64: Hoare triple {132876#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {132876#(< main_~x~0 49939)} is VALID [2022-04-08 10:19:24,855 INFO L290 TraceCheckUtils]: 63: Hoare triple {132883#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132876#(< main_~x~0 49939)} is VALID [2022-04-08 10:19:24,855 INFO L290 TraceCheckUtils]: 62: Hoare triple {132883#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {132883#(< main_~x~0 49938)} is VALID [2022-04-08 10:19:24,856 INFO L290 TraceCheckUtils]: 61: Hoare triple {132890#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132883#(< main_~x~0 49938)} is VALID [2022-04-08 10:19:24,856 INFO L290 TraceCheckUtils]: 60: Hoare triple {132890#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {132890#(< main_~x~0 49937)} is VALID [2022-04-08 10:19:24,856 INFO L290 TraceCheckUtils]: 59: Hoare triple {132897#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132890#(< main_~x~0 49937)} is VALID [2022-04-08 10:19:24,856 INFO L290 TraceCheckUtils]: 58: Hoare triple {132897#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {132897#(< main_~x~0 49936)} is VALID [2022-04-08 10:19:24,857 INFO L290 TraceCheckUtils]: 57: Hoare triple {132904#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132897#(< main_~x~0 49936)} is VALID [2022-04-08 10:19:24,857 INFO L290 TraceCheckUtils]: 56: Hoare triple {132904#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {132904#(< main_~x~0 49935)} is VALID [2022-04-08 10:19:24,857 INFO L290 TraceCheckUtils]: 55: Hoare triple {132911#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132904#(< main_~x~0 49935)} is VALID [2022-04-08 10:19:24,857 INFO L290 TraceCheckUtils]: 54: Hoare triple {132911#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {132911#(< main_~x~0 49934)} is VALID [2022-04-08 10:19:24,858 INFO L290 TraceCheckUtils]: 53: Hoare triple {132918#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132911#(< main_~x~0 49934)} is VALID [2022-04-08 10:19:24,858 INFO L290 TraceCheckUtils]: 52: Hoare triple {132918#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {132918#(< main_~x~0 49933)} is VALID [2022-04-08 10:19:24,858 INFO L290 TraceCheckUtils]: 51: Hoare triple {132925#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132918#(< main_~x~0 49933)} is VALID [2022-04-08 10:19:24,858 INFO L290 TraceCheckUtils]: 50: Hoare triple {132925#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {132925#(< main_~x~0 49932)} is VALID [2022-04-08 10:19:24,858 INFO L290 TraceCheckUtils]: 49: Hoare triple {132932#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132925#(< main_~x~0 49932)} is VALID [2022-04-08 10:19:24,859 INFO L290 TraceCheckUtils]: 48: Hoare triple {132932#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {132932#(< main_~x~0 49931)} is VALID [2022-04-08 10:19:24,859 INFO L290 TraceCheckUtils]: 47: Hoare triple {132939#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132932#(< main_~x~0 49931)} is VALID [2022-04-08 10:19:24,859 INFO L290 TraceCheckUtils]: 46: Hoare triple {132939#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {132939#(< main_~x~0 49930)} is VALID [2022-04-08 10:19:24,859 INFO L290 TraceCheckUtils]: 45: Hoare triple {132946#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132939#(< main_~x~0 49930)} is VALID [2022-04-08 10:19:24,860 INFO L290 TraceCheckUtils]: 44: Hoare triple {132946#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {132946#(< main_~x~0 49929)} is VALID [2022-04-08 10:19:24,860 INFO L290 TraceCheckUtils]: 43: Hoare triple {132953#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132946#(< main_~x~0 49929)} is VALID [2022-04-08 10:19:24,860 INFO L290 TraceCheckUtils]: 42: Hoare triple {132953#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {132953#(< main_~x~0 49928)} is VALID [2022-04-08 10:19:24,860 INFO L290 TraceCheckUtils]: 41: Hoare triple {132960#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132953#(< main_~x~0 49928)} is VALID [2022-04-08 10:19:24,861 INFO L290 TraceCheckUtils]: 40: Hoare triple {132960#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {132960#(< main_~x~0 49927)} is VALID [2022-04-08 10:19:24,861 INFO L290 TraceCheckUtils]: 39: Hoare triple {132967#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132960#(< main_~x~0 49927)} is VALID [2022-04-08 10:19:24,861 INFO L290 TraceCheckUtils]: 38: Hoare triple {132967#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {132967#(< main_~x~0 49926)} is VALID [2022-04-08 10:19:24,861 INFO L290 TraceCheckUtils]: 37: Hoare triple {132974#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132967#(< main_~x~0 49926)} is VALID [2022-04-08 10:19:24,862 INFO L290 TraceCheckUtils]: 36: Hoare triple {132974#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {132974#(< main_~x~0 49925)} is VALID [2022-04-08 10:19:24,862 INFO L290 TraceCheckUtils]: 35: Hoare triple {132981#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132974#(< main_~x~0 49925)} is VALID [2022-04-08 10:19:24,862 INFO L290 TraceCheckUtils]: 34: Hoare triple {132981#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {132981#(< main_~x~0 49924)} is VALID [2022-04-08 10:19:24,862 INFO L290 TraceCheckUtils]: 33: Hoare triple {132988#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132981#(< main_~x~0 49924)} is VALID [2022-04-08 10:19:24,862 INFO L290 TraceCheckUtils]: 32: Hoare triple {132988#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {132988#(< main_~x~0 49923)} is VALID [2022-04-08 10:19:24,863 INFO L290 TraceCheckUtils]: 31: Hoare triple {132995#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132988#(< main_~x~0 49923)} is VALID [2022-04-08 10:19:24,863 INFO L290 TraceCheckUtils]: 30: Hoare triple {132995#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {132995#(< main_~x~0 49922)} is VALID [2022-04-08 10:19:24,863 INFO L290 TraceCheckUtils]: 29: Hoare triple {133002#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {132995#(< main_~x~0 49922)} is VALID [2022-04-08 10:19:24,863 INFO L290 TraceCheckUtils]: 28: Hoare triple {133002#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {133002#(< main_~x~0 49921)} is VALID [2022-04-08 10:19:24,864 INFO L290 TraceCheckUtils]: 27: Hoare triple {133009#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {133002#(< main_~x~0 49921)} is VALID [2022-04-08 10:19:24,864 INFO L290 TraceCheckUtils]: 26: Hoare triple {133009#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {133009#(< main_~x~0 49920)} is VALID [2022-04-08 10:19:24,864 INFO L290 TraceCheckUtils]: 25: Hoare triple {133016#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {133009#(< main_~x~0 49920)} is VALID [2022-04-08 10:19:24,864 INFO L290 TraceCheckUtils]: 24: Hoare triple {133016#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {133016#(< main_~x~0 49919)} is VALID [2022-04-08 10:19:24,865 INFO L290 TraceCheckUtils]: 23: Hoare triple {133023#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {133016#(< main_~x~0 49919)} is VALID [2022-04-08 10:19:24,865 INFO L290 TraceCheckUtils]: 22: Hoare triple {133023#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {133023#(< main_~x~0 49918)} is VALID [2022-04-08 10:19:24,865 INFO L290 TraceCheckUtils]: 21: Hoare triple {133030#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {133023#(< main_~x~0 49918)} is VALID [2022-04-08 10:19:24,865 INFO L290 TraceCheckUtils]: 20: Hoare triple {133030#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {133030#(< main_~x~0 49917)} is VALID [2022-04-08 10:19:24,866 INFO L290 TraceCheckUtils]: 19: Hoare triple {133037#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {133030#(< main_~x~0 49917)} is VALID [2022-04-08 10:19:24,866 INFO L290 TraceCheckUtils]: 18: Hoare triple {133037#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {133037#(< main_~x~0 49916)} is VALID [2022-04-08 10:19:24,866 INFO L290 TraceCheckUtils]: 17: Hoare triple {133044#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {133037#(< main_~x~0 49916)} is VALID [2022-04-08 10:19:24,866 INFO L290 TraceCheckUtils]: 16: Hoare triple {133044#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {133044#(< main_~x~0 49915)} is VALID [2022-04-08 10:19:24,867 INFO L290 TraceCheckUtils]: 15: Hoare triple {133051#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {133044#(< main_~x~0 49915)} is VALID [2022-04-08 10:19:24,867 INFO L290 TraceCheckUtils]: 14: Hoare triple {133051#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {133051#(< main_~x~0 49914)} is VALID [2022-04-08 10:19:24,867 INFO L290 TraceCheckUtils]: 13: Hoare triple {133058#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {133051#(< main_~x~0 49914)} is VALID [2022-04-08 10:19:24,867 INFO L290 TraceCheckUtils]: 12: Hoare triple {133058#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {133058#(< main_~x~0 49913)} is VALID [2022-04-08 10:19:24,867 INFO L290 TraceCheckUtils]: 11: Hoare triple {133065#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {133058#(< main_~x~0 49913)} is VALID [2022-04-08 10:19:24,868 INFO L290 TraceCheckUtils]: 10: Hoare triple {133065#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {133065#(< main_~x~0 49912)} is VALID [2022-04-08 10:19:24,868 INFO L290 TraceCheckUtils]: 9: Hoare triple {133072#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {133065#(< main_~x~0 49912)} is VALID [2022-04-08 10:19:24,868 INFO L290 TraceCheckUtils]: 8: Hoare triple {133072#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {133072#(< main_~x~0 49911)} is VALID [2022-04-08 10:19:24,868 INFO L290 TraceCheckUtils]: 7: Hoare triple {133079#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {133072#(< main_~x~0 49911)} is VALID [2022-04-08 10:19:24,869 INFO L290 TraceCheckUtils]: 6: Hoare triple {133079#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {133079#(< main_~x~0 49910)} is VALID [2022-04-08 10:19:24,869 INFO L290 TraceCheckUtils]: 5: Hoare triple {131745#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {133079#(< main_~x~0 49910)} is VALID [2022-04-08 10:19:24,869 INFO L272 TraceCheckUtils]: 4: Hoare triple {131745#true} call #t~ret7 := main(); {131745#true} is VALID [2022-04-08 10:19:24,869 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {131745#true} {131745#true} #52#return; {131745#true} is VALID [2022-04-08 10:19:24,869 INFO L290 TraceCheckUtils]: 2: Hoare triple {131745#true} assume true; {131745#true} is VALID [2022-04-08 10:19:24,869 INFO L290 TraceCheckUtils]: 1: Hoare triple {131745#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {131745#true} is VALID [2022-04-08 10:19:24,869 INFO L272 TraceCheckUtils]: 0: Hoare triple {131745#true} call ULTIMATE.init(); {131745#true} is VALID [2022-04-08 10:19:24,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8282 backedges. 91 proven. 8190 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:19:24,870 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2065944229] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:19:24,870 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:19:24,870 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [94, 93, 93] total 186 [2022-04-08 10:19:24,870 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:19:24,870 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [344808610] [2022-04-08 10:19:24,871 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [344808610] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:19:24,871 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:19:24,871 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [94] imperfect sequences [] total 94 [2022-04-08 10:19:24,871 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [561754444] [2022-04-08 10:19:24,871 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:19:24,871 INFO L78 Accepts]: Start accepts. Automaton has has 94 states, 94 states have (on average 2.0319148936170213) internal successors, (191), 93 states have internal predecessors, (191), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 195 [2022-04-08 10:19:24,871 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:19:24,871 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 94 states, 94 states have (on average 2.0319148936170213) internal successors, (191), 93 states have internal predecessors, (191), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:24,947 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:19:24,947 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 94 states [2022-04-08 10:19:24,947 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:19:24,948 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 94 interpolants. [2022-04-08 10:19:24,950 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17022, Invalid=17388, Unknown=0, NotChecked=0, Total=34410 [2022-04-08 10:19:24,950 INFO L87 Difference]: Start difference. First operand 196 states and 198 transitions. Second operand has 94 states, 94 states have (on average 2.0319148936170213) internal successors, (191), 93 states have internal predecessors, (191), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:27,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:19:27,886 INFO L93 Difference]: Finished difference Result 208 states and 213 transitions. [2022-04-08 10:19:27,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2022-04-08 10:19:27,886 INFO L78 Accepts]: Start accepts. Automaton has has 94 states, 94 states have (on average 2.0319148936170213) internal successors, (191), 93 states have internal predecessors, (191), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 195 [2022-04-08 10:19:27,886 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:19:27,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 94 states, 94 states have (on average 2.0319148936170213) internal successors, (191), 93 states have internal predecessors, (191), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:27,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 209 transitions. [2022-04-08 10:19:27,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 94 states, 94 states have (on average 2.0319148936170213) internal successors, (191), 93 states have internal predecessors, (191), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:27,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 209 transitions. [2022-04-08 10:19:27,888 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 94 states and 209 transitions. [2022-04-08 10:19:27,982 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:19:27,984 INFO L225 Difference]: With dead ends: 208 [2022-04-08 10:19:27,984 INFO L226 Difference]: Without dead ends: 198 [2022-04-08 10:19:27,988 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 575 GetRequests, 300 SyntacticMatches, 0 SemanticMatches, 275 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4634 ImplicationChecksByTransitivity, 11.0s TimeCoverageRelationStatistics Valid=33858, Invalid=42594, Unknown=0, NotChecked=0, Total=76452 [2022-04-08 10:19:27,988 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 101 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 217 mSolverCounterSat, 95 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 101 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 312 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 95 IncrementalHoareTripleChecker+Valid, 217 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:19:27,988 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [101 Valid, 36 Invalid, 312 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [95 Valid, 217 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:19:27,988 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 198 states. [2022-04-08 10:19:28,129 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 198 to 198. [2022-04-08 10:19:28,129 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:19:28,129 INFO L82 GeneralOperation]: Start isEquivalent. First operand 198 states. Second operand has 198 states, 193 states have (on average 1.0155440414507773) internal successors, (196), 193 states have internal predecessors, (196), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:28,129 INFO L74 IsIncluded]: Start isIncluded. First operand 198 states. Second operand has 198 states, 193 states have (on average 1.0155440414507773) internal successors, (196), 193 states have internal predecessors, (196), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:28,129 INFO L87 Difference]: Start difference. First operand 198 states. Second operand has 198 states, 193 states have (on average 1.0155440414507773) internal successors, (196), 193 states have internal predecessors, (196), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:28,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:19:28,131 INFO L93 Difference]: Finished difference Result 198 states and 200 transitions. [2022-04-08 10:19:28,131 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 200 transitions. [2022-04-08 10:19:28,131 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:19:28,132 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:19:28,132 INFO L74 IsIncluded]: Start isIncluded. First operand has 198 states, 193 states have (on average 1.0155440414507773) internal successors, (196), 193 states have internal predecessors, (196), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 198 states. [2022-04-08 10:19:28,132 INFO L87 Difference]: Start difference. First operand has 198 states, 193 states have (on average 1.0155440414507773) internal successors, (196), 193 states have internal predecessors, (196), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 198 states. [2022-04-08 10:19:28,133 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:19:28,133 INFO L93 Difference]: Finished difference Result 198 states and 200 transitions. [2022-04-08 10:19:28,133 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 200 transitions. [2022-04-08 10:19:28,134 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:19:28,134 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:19:28,134 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:19:28,134 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:19:28,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 198 states, 193 states have (on average 1.0155440414507773) internal successors, (196), 193 states have internal predecessors, (196), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:28,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 198 states and 200 transitions. [2022-04-08 10:19:28,136 INFO L78 Accepts]: Start accepts. Automaton has 198 states and 200 transitions. Word has length 195 [2022-04-08 10:19:28,136 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:19:28,136 INFO L478 AbstractCegarLoop]: Abstraction has 198 states and 200 transitions. [2022-04-08 10:19:28,136 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 94 states, 94 states have (on average 2.0319148936170213) internal successors, (191), 93 states have internal predecessors, (191), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:28,136 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 198 states and 200 transitions. [2022-04-08 10:19:28,291 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 200 edges. 200 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:19:28,291 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 200 transitions. [2022-04-08 10:19:28,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2022-04-08 10:19:28,292 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:19:28,292 INFO L499 BasicCegarLoop]: trace histogram [92, 91, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:19:28,322 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (91)] Forceful destruction successful, exit code 0 [2022-04-08 10:19:28,492 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable93,91 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:19:28,492 INFO L403 AbstractCegarLoop]: === Iteration 95 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:19:28,493 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:19:28,493 INFO L85 PathProgramCache]: Analyzing trace with hash 834570550, now seen corresponding path program 179 times [2022-04-08 10:19:28,493 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:19:28,493 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [2122080289] [2022-04-08 10:19:28,498 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:19:28,498 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:19:28,498 INFO L85 PathProgramCache]: Analyzing trace with hash 834570550, now seen corresponding path program 180 times [2022-04-08 10:19:28,498 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:19:28,498 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [79397837] [2022-04-08 10:19:28,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:19:28,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:19:28,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:19:30,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:19:30,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:19:30,761 INFO L290 TraceCheckUtils]: 0: Hoare triple {134590#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {134493#true} is VALID [2022-04-08 10:19:30,762 INFO L290 TraceCheckUtils]: 1: Hoare triple {134493#true} assume true; {134493#true} is VALID [2022-04-08 10:19:30,762 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {134493#true} {134493#true} #52#return; {134493#true} is VALID [2022-04-08 10:19:30,762 INFO L272 TraceCheckUtils]: 0: Hoare triple {134493#true} call ULTIMATE.init(); {134590#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:19:30,762 INFO L290 TraceCheckUtils]: 1: Hoare triple {134590#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {134493#true} is VALID [2022-04-08 10:19:30,762 INFO L290 TraceCheckUtils]: 2: Hoare triple {134493#true} assume true; {134493#true} is VALID [2022-04-08 10:19:30,762 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {134493#true} {134493#true} #52#return; {134493#true} is VALID [2022-04-08 10:19:30,762 INFO L272 TraceCheckUtils]: 4: Hoare triple {134493#true} call #t~ret7 := main(); {134493#true} is VALID [2022-04-08 10:19:30,762 INFO L290 TraceCheckUtils]: 5: Hoare triple {134493#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {134498#(= main_~x~0 0)} is VALID [2022-04-08 10:19:30,763 INFO L290 TraceCheckUtils]: 6: Hoare triple {134498#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {134498#(= main_~x~0 0)} is VALID [2022-04-08 10:19:30,763 INFO L290 TraceCheckUtils]: 7: Hoare triple {134498#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134499#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:30,763 INFO L290 TraceCheckUtils]: 8: Hoare triple {134499#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {134499#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:30,763 INFO L290 TraceCheckUtils]: 9: Hoare triple {134499#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134500#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:30,764 INFO L290 TraceCheckUtils]: 10: Hoare triple {134500#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {134500#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:30,764 INFO L290 TraceCheckUtils]: 11: Hoare triple {134500#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134501#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:30,764 INFO L290 TraceCheckUtils]: 12: Hoare triple {134501#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {134501#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:30,764 INFO L290 TraceCheckUtils]: 13: Hoare triple {134501#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134502#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:30,764 INFO L290 TraceCheckUtils]: 14: Hoare triple {134502#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {134502#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:30,765 INFO L290 TraceCheckUtils]: 15: Hoare triple {134502#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134503#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:30,765 INFO L290 TraceCheckUtils]: 16: Hoare triple {134503#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {134503#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:30,765 INFO L290 TraceCheckUtils]: 17: Hoare triple {134503#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134504#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:30,766 INFO L290 TraceCheckUtils]: 18: Hoare triple {134504#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {134504#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:30,766 INFO L290 TraceCheckUtils]: 19: Hoare triple {134504#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134505#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:30,766 INFO L290 TraceCheckUtils]: 20: Hoare triple {134505#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {134505#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:30,766 INFO L290 TraceCheckUtils]: 21: Hoare triple {134505#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134506#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:30,766 INFO L290 TraceCheckUtils]: 22: Hoare triple {134506#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {134506#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:30,767 INFO L290 TraceCheckUtils]: 23: Hoare triple {134506#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134507#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:30,767 INFO L290 TraceCheckUtils]: 24: Hoare triple {134507#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {134507#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:30,767 INFO L290 TraceCheckUtils]: 25: Hoare triple {134507#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134508#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:30,767 INFO L290 TraceCheckUtils]: 26: Hoare triple {134508#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {134508#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:30,768 INFO L290 TraceCheckUtils]: 27: Hoare triple {134508#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134509#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:30,768 INFO L290 TraceCheckUtils]: 28: Hoare triple {134509#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {134509#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:30,768 INFO L290 TraceCheckUtils]: 29: Hoare triple {134509#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134510#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:30,768 INFO L290 TraceCheckUtils]: 30: Hoare triple {134510#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {134510#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:30,769 INFO L290 TraceCheckUtils]: 31: Hoare triple {134510#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134511#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:30,769 INFO L290 TraceCheckUtils]: 32: Hoare triple {134511#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {134511#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:30,769 INFO L290 TraceCheckUtils]: 33: Hoare triple {134511#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134512#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:30,769 INFO L290 TraceCheckUtils]: 34: Hoare triple {134512#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {134512#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:30,770 INFO L290 TraceCheckUtils]: 35: Hoare triple {134512#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134513#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:30,770 INFO L290 TraceCheckUtils]: 36: Hoare triple {134513#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {134513#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:30,770 INFO L290 TraceCheckUtils]: 37: Hoare triple {134513#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134514#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:30,770 INFO L290 TraceCheckUtils]: 38: Hoare triple {134514#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {134514#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:30,771 INFO L290 TraceCheckUtils]: 39: Hoare triple {134514#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134515#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:30,771 INFO L290 TraceCheckUtils]: 40: Hoare triple {134515#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {134515#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:30,771 INFO L290 TraceCheckUtils]: 41: Hoare triple {134515#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134516#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:30,771 INFO L290 TraceCheckUtils]: 42: Hoare triple {134516#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {134516#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:30,772 INFO L290 TraceCheckUtils]: 43: Hoare triple {134516#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134517#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:30,772 INFO L290 TraceCheckUtils]: 44: Hoare triple {134517#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {134517#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:30,772 INFO L290 TraceCheckUtils]: 45: Hoare triple {134517#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134518#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:30,772 INFO L290 TraceCheckUtils]: 46: Hoare triple {134518#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {134518#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:30,773 INFO L290 TraceCheckUtils]: 47: Hoare triple {134518#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134519#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:30,773 INFO L290 TraceCheckUtils]: 48: Hoare triple {134519#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {134519#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:30,773 INFO L290 TraceCheckUtils]: 49: Hoare triple {134519#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134520#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:30,773 INFO L290 TraceCheckUtils]: 50: Hoare triple {134520#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {134520#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:30,773 INFO L290 TraceCheckUtils]: 51: Hoare triple {134520#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134521#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:30,774 INFO L290 TraceCheckUtils]: 52: Hoare triple {134521#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {134521#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:30,774 INFO L290 TraceCheckUtils]: 53: Hoare triple {134521#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134522#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:30,774 INFO L290 TraceCheckUtils]: 54: Hoare triple {134522#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {134522#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:30,774 INFO L290 TraceCheckUtils]: 55: Hoare triple {134522#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134523#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:30,775 INFO L290 TraceCheckUtils]: 56: Hoare triple {134523#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {134523#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:30,775 INFO L290 TraceCheckUtils]: 57: Hoare triple {134523#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134524#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:30,775 INFO L290 TraceCheckUtils]: 58: Hoare triple {134524#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {134524#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:30,775 INFO L290 TraceCheckUtils]: 59: Hoare triple {134524#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134525#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:30,776 INFO L290 TraceCheckUtils]: 60: Hoare triple {134525#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {134525#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:30,776 INFO L290 TraceCheckUtils]: 61: Hoare triple {134525#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134526#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:30,776 INFO L290 TraceCheckUtils]: 62: Hoare triple {134526#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {134526#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:30,776 INFO L290 TraceCheckUtils]: 63: Hoare triple {134526#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134527#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:30,777 INFO L290 TraceCheckUtils]: 64: Hoare triple {134527#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {134527#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:30,777 INFO L290 TraceCheckUtils]: 65: Hoare triple {134527#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134528#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:30,777 INFO L290 TraceCheckUtils]: 66: Hoare triple {134528#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {134528#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:30,777 INFO L290 TraceCheckUtils]: 67: Hoare triple {134528#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134529#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:30,777 INFO L290 TraceCheckUtils]: 68: Hoare triple {134529#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {134529#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:30,778 INFO L290 TraceCheckUtils]: 69: Hoare triple {134529#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134530#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:30,778 INFO L290 TraceCheckUtils]: 70: Hoare triple {134530#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {134530#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:30,778 INFO L290 TraceCheckUtils]: 71: Hoare triple {134530#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134531#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:30,778 INFO L290 TraceCheckUtils]: 72: Hoare triple {134531#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {134531#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:30,779 INFO L290 TraceCheckUtils]: 73: Hoare triple {134531#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134532#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:30,779 INFO L290 TraceCheckUtils]: 74: Hoare triple {134532#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {134532#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:30,779 INFO L290 TraceCheckUtils]: 75: Hoare triple {134532#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134533#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:30,779 INFO L290 TraceCheckUtils]: 76: Hoare triple {134533#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {134533#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:30,780 INFO L290 TraceCheckUtils]: 77: Hoare triple {134533#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134534#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:30,780 INFO L290 TraceCheckUtils]: 78: Hoare triple {134534#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {134534#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:30,780 INFO L290 TraceCheckUtils]: 79: Hoare triple {134534#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134535#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:30,780 INFO L290 TraceCheckUtils]: 80: Hoare triple {134535#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {134535#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:30,781 INFO L290 TraceCheckUtils]: 81: Hoare triple {134535#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134536#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:30,781 INFO L290 TraceCheckUtils]: 82: Hoare triple {134536#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {134536#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:30,781 INFO L290 TraceCheckUtils]: 83: Hoare triple {134536#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134537#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:30,781 INFO L290 TraceCheckUtils]: 84: Hoare triple {134537#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {134537#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:30,781 INFO L290 TraceCheckUtils]: 85: Hoare triple {134537#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134538#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:30,782 INFO L290 TraceCheckUtils]: 86: Hoare triple {134538#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {134538#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:30,782 INFO L290 TraceCheckUtils]: 87: Hoare triple {134538#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134539#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:30,782 INFO L290 TraceCheckUtils]: 88: Hoare triple {134539#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {134539#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:30,782 INFO L290 TraceCheckUtils]: 89: Hoare triple {134539#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134540#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:30,783 INFO L290 TraceCheckUtils]: 90: Hoare triple {134540#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {134540#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:30,783 INFO L290 TraceCheckUtils]: 91: Hoare triple {134540#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134541#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:30,783 INFO L290 TraceCheckUtils]: 92: Hoare triple {134541#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {134541#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:30,783 INFO L290 TraceCheckUtils]: 93: Hoare triple {134541#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134542#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:30,784 INFO L290 TraceCheckUtils]: 94: Hoare triple {134542#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {134542#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:30,784 INFO L290 TraceCheckUtils]: 95: Hoare triple {134542#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134543#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:30,784 INFO L290 TraceCheckUtils]: 96: Hoare triple {134543#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {134543#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:30,784 INFO L290 TraceCheckUtils]: 97: Hoare triple {134543#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134544#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:30,784 INFO L290 TraceCheckUtils]: 98: Hoare triple {134544#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {134544#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:30,785 INFO L290 TraceCheckUtils]: 99: Hoare triple {134544#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134545#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:30,785 INFO L290 TraceCheckUtils]: 100: Hoare triple {134545#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {134545#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:30,785 INFO L290 TraceCheckUtils]: 101: Hoare triple {134545#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134546#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:30,785 INFO L290 TraceCheckUtils]: 102: Hoare triple {134546#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {134546#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:30,786 INFO L290 TraceCheckUtils]: 103: Hoare triple {134546#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134547#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:30,786 INFO L290 TraceCheckUtils]: 104: Hoare triple {134547#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {134547#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:30,786 INFO L290 TraceCheckUtils]: 105: Hoare triple {134547#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134548#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:30,786 INFO L290 TraceCheckUtils]: 106: Hoare triple {134548#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {134548#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:30,787 INFO L290 TraceCheckUtils]: 107: Hoare triple {134548#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134549#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:30,787 INFO L290 TraceCheckUtils]: 108: Hoare triple {134549#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {134549#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:30,787 INFO L290 TraceCheckUtils]: 109: Hoare triple {134549#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134550#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:30,787 INFO L290 TraceCheckUtils]: 110: Hoare triple {134550#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {134550#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:30,788 INFO L290 TraceCheckUtils]: 111: Hoare triple {134550#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134551#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:30,788 INFO L290 TraceCheckUtils]: 112: Hoare triple {134551#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {134551#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:30,788 INFO L290 TraceCheckUtils]: 113: Hoare triple {134551#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134552#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:30,788 INFO L290 TraceCheckUtils]: 114: Hoare triple {134552#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {134552#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:30,789 INFO L290 TraceCheckUtils]: 115: Hoare triple {134552#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134553#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:30,789 INFO L290 TraceCheckUtils]: 116: Hoare triple {134553#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {134553#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:30,789 INFO L290 TraceCheckUtils]: 117: Hoare triple {134553#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134554#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:30,789 INFO L290 TraceCheckUtils]: 118: Hoare triple {134554#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {134554#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:30,789 INFO L290 TraceCheckUtils]: 119: Hoare triple {134554#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134555#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:30,790 INFO L290 TraceCheckUtils]: 120: Hoare triple {134555#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {134555#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:30,790 INFO L290 TraceCheckUtils]: 121: Hoare triple {134555#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134556#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:30,790 INFO L290 TraceCheckUtils]: 122: Hoare triple {134556#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {134556#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:30,790 INFO L290 TraceCheckUtils]: 123: Hoare triple {134556#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134557#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:30,791 INFO L290 TraceCheckUtils]: 124: Hoare triple {134557#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {134557#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:30,791 INFO L290 TraceCheckUtils]: 125: Hoare triple {134557#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134558#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:30,791 INFO L290 TraceCheckUtils]: 126: Hoare triple {134558#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {134558#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:30,791 INFO L290 TraceCheckUtils]: 127: Hoare triple {134558#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134559#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:30,792 INFO L290 TraceCheckUtils]: 128: Hoare triple {134559#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {134559#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:30,792 INFO L290 TraceCheckUtils]: 129: Hoare triple {134559#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134560#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:30,792 INFO L290 TraceCheckUtils]: 130: Hoare triple {134560#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {134560#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:30,792 INFO L290 TraceCheckUtils]: 131: Hoare triple {134560#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134561#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:30,793 INFO L290 TraceCheckUtils]: 132: Hoare triple {134561#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {134561#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:30,793 INFO L290 TraceCheckUtils]: 133: Hoare triple {134561#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134562#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:30,793 INFO L290 TraceCheckUtils]: 134: Hoare triple {134562#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {134562#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:30,793 INFO L290 TraceCheckUtils]: 135: Hoare triple {134562#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134563#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:30,793 INFO L290 TraceCheckUtils]: 136: Hoare triple {134563#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {134563#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:30,794 INFO L290 TraceCheckUtils]: 137: Hoare triple {134563#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134564#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:30,794 INFO L290 TraceCheckUtils]: 138: Hoare triple {134564#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {134564#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:30,794 INFO L290 TraceCheckUtils]: 139: Hoare triple {134564#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134565#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:30,794 INFO L290 TraceCheckUtils]: 140: Hoare triple {134565#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {134565#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:30,795 INFO L290 TraceCheckUtils]: 141: Hoare triple {134565#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134566#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:30,795 INFO L290 TraceCheckUtils]: 142: Hoare triple {134566#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {134566#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:30,795 INFO L290 TraceCheckUtils]: 143: Hoare triple {134566#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134567#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:30,795 INFO L290 TraceCheckUtils]: 144: Hoare triple {134567#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {134567#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:30,796 INFO L290 TraceCheckUtils]: 145: Hoare triple {134567#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134568#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:30,796 INFO L290 TraceCheckUtils]: 146: Hoare triple {134568#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {134568#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:30,796 INFO L290 TraceCheckUtils]: 147: Hoare triple {134568#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134569#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:30,796 INFO L290 TraceCheckUtils]: 148: Hoare triple {134569#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {134569#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:30,797 INFO L290 TraceCheckUtils]: 149: Hoare triple {134569#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134570#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:30,797 INFO L290 TraceCheckUtils]: 150: Hoare triple {134570#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {134570#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:30,797 INFO L290 TraceCheckUtils]: 151: Hoare triple {134570#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134571#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:30,797 INFO L290 TraceCheckUtils]: 152: Hoare triple {134571#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {134571#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:30,798 INFO L290 TraceCheckUtils]: 153: Hoare triple {134571#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134572#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:30,798 INFO L290 TraceCheckUtils]: 154: Hoare triple {134572#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {134572#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:30,798 INFO L290 TraceCheckUtils]: 155: Hoare triple {134572#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134573#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:30,798 INFO L290 TraceCheckUtils]: 156: Hoare triple {134573#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {134573#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:30,798 INFO L290 TraceCheckUtils]: 157: Hoare triple {134573#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134574#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:30,799 INFO L290 TraceCheckUtils]: 158: Hoare triple {134574#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {134574#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:30,799 INFO L290 TraceCheckUtils]: 159: Hoare triple {134574#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134575#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:30,799 INFO L290 TraceCheckUtils]: 160: Hoare triple {134575#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {134575#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:30,799 INFO L290 TraceCheckUtils]: 161: Hoare triple {134575#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134576#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:30,800 INFO L290 TraceCheckUtils]: 162: Hoare triple {134576#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {134576#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:30,800 INFO L290 TraceCheckUtils]: 163: Hoare triple {134576#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134577#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:30,800 INFO L290 TraceCheckUtils]: 164: Hoare triple {134577#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {134577#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:30,800 INFO L290 TraceCheckUtils]: 165: Hoare triple {134577#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134578#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:30,801 INFO L290 TraceCheckUtils]: 166: Hoare triple {134578#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {134578#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:30,801 INFO L290 TraceCheckUtils]: 167: Hoare triple {134578#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134579#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:30,801 INFO L290 TraceCheckUtils]: 168: Hoare triple {134579#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {134579#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:30,801 INFO L290 TraceCheckUtils]: 169: Hoare triple {134579#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134580#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:30,801 INFO L290 TraceCheckUtils]: 170: Hoare triple {134580#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {134580#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:30,802 INFO L290 TraceCheckUtils]: 171: Hoare triple {134580#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134581#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:30,802 INFO L290 TraceCheckUtils]: 172: Hoare triple {134581#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {134581#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:30,802 INFO L290 TraceCheckUtils]: 173: Hoare triple {134581#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134582#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:30,802 INFO L290 TraceCheckUtils]: 174: Hoare triple {134582#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {134582#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:30,803 INFO L290 TraceCheckUtils]: 175: Hoare triple {134582#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134583#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:30,803 INFO L290 TraceCheckUtils]: 176: Hoare triple {134583#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {134583#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:30,803 INFO L290 TraceCheckUtils]: 177: Hoare triple {134583#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134584#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:30,803 INFO L290 TraceCheckUtils]: 178: Hoare triple {134584#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {134584#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:30,804 INFO L290 TraceCheckUtils]: 179: Hoare triple {134584#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134585#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:30,804 INFO L290 TraceCheckUtils]: 180: Hoare triple {134585#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {134585#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:30,804 INFO L290 TraceCheckUtils]: 181: Hoare triple {134585#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134586#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:30,804 INFO L290 TraceCheckUtils]: 182: Hoare triple {134586#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {134586#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:30,805 INFO L290 TraceCheckUtils]: 183: Hoare triple {134586#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134587#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:30,805 INFO L290 TraceCheckUtils]: 184: Hoare triple {134587#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {134587#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:30,805 INFO L290 TraceCheckUtils]: 185: Hoare triple {134587#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134588#(<= main_~x~0 90)} is VALID [2022-04-08 10:19:30,805 INFO L290 TraceCheckUtils]: 186: Hoare triple {134588#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {134588#(<= main_~x~0 90)} is VALID [2022-04-08 10:19:30,806 INFO L290 TraceCheckUtils]: 187: Hoare triple {134588#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134589#(<= main_~x~0 91)} is VALID [2022-04-08 10:19:30,806 INFO L290 TraceCheckUtils]: 188: Hoare triple {134589#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {134589#(<= main_~x~0 91)} is VALID [2022-04-08 10:19:30,806 INFO L290 TraceCheckUtils]: 189: Hoare triple {134589#(<= main_~x~0 91)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {134494#false} is VALID [2022-04-08 10:19:30,806 INFO L290 TraceCheckUtils]: 190: Hoare triple {134494#false} assume !(~x~0 < 1000000); {134494#false} is VALID [2022-04-08 10:19:30,806 INFO L290 TraceCheckUtils]: 191: Hoare triple {134494#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {134494#false} is VALID [2022-04-08 10:19:30,806 INFO L290 TraceCheckUtils]: 192: Hoare triple {134494#false} assume !(~y~0 > ~z~0); {134494#false} is VALID [2022-04-08 10:19:30,806 INFO L272 TraceCheckUtils]: 193: Hoare triple {134494#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {134494#false} is VALID [2022-04-08 10:19:30,806 INFO L290 TraceCheckUtils]: 194: Hoare triple {134494#false} ~cond := #in~cond; {134494#false} is VALID [2022-04-08 10:19:30,806 INFO L290 TraceCheckUtils]: 195: Hoare triple {134494#false} assume 0 == ~cond; {134494#false} is VALID [2022-04-08 10:19:30,806 INFO L290 TraceCheckUtils]: 196: Hoare triple {134494#false} assume !false; {134494#false} is VALID [2022-04-08 10:19:30,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8465 backedges. 92 proven. 8372 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:19:30,807 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:19:30,807 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [79397837] [2022-04-08 10:19:30,807 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [79397837] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:19:30,807 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1700800916] [2022-04-08 10:19:30,807 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:19:30,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:19:30,808 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:19:30,808 INFO L229 MonitoredProcess]: Starting monitored process 92 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:19:30,809 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (92)] Waiting until timeout for monitored process [2022-04-08 10:19:30,868 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:19:30,868 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:19:30,869 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:19:30,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:19:30,881 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:19:31,714 INFO L272 TraceCheckUtils]: 0: Hoare triple {134493#true} call ULTIMATE.init(); {134493#true} is VALID [2022-04-08 10:19:31,714 INFO L290 TraceCheckUtils]: 1: Hoare triple {134493#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {134493#true} is VALID [2022-04-08 10:19:31,714 INFO L290 TraceCheckUtils]: 2: Hoare triple {134493#true} assume true; {134493#true} is VALID [2022-04-08 10:19:31,714 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {134493#true} {134493#true} #52#return; {134493#true} is VALID [2022-04-08 10:19:31,714 INFO L272 TraceCheckUtils]: 4: Hoare triple {134493#true} call #t~ret7 := main(); {134493#true} is VALID [2022-04-08 10:19:31,715 INFO L290 TraceCheckUtils]: 5: Hoare triple {134493#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,715 INFO L290 TraceCheckUtils]: 6: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,715 INFO L290 TraceCheckUtils]: 7: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,715 INFO L290 TraceCheckUtils]: 8: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,716 INFO L290 TraceCheckUtils]: 9: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,716 INFO L290 TraceCheckUtils]: 10: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,716 INFO L290 TraceCheckUtils]: 11: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,716 INFO L290 TraceCheckUtils]: 12: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,717 INFO L290 TraceCheckUtils]: 13: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,717 INFO L290 TraceCheckUtils]: 14: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,717 INFO L290 TraceCheckUtils]: 15: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,717 INFO L290 TraceCheckUtils]: 16: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,717 INFO L290 TraceCheckUtils]: 17: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,718 INFO L290 TraceCheckUtils]: 18: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,718 INFO L290 TraceCheckUtils]: 19: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,718 INFO L290 TraceCheckUtils]: 20: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,718 INFO L290 TraceCheckUtils]: 21: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,719 INFO L290 TraceCheckUtils]: 22: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,719 INFO L290 TraceCheckUtils]: 23: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,719 INFO L290 TraceCheckUtils]: 24: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,719 INFO L290 TraceCheckUtils]: 25: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,720 INFO L290 TraceCheckUtils]: 26: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,720 INFO L290 TraceCheckUtils]: 27: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,720 INFO L290 TraceCheckUtils]: 28: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,720 INFO L290 TraceCheckUtils]: 29: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,721 INFO L290 TraceCheckUtils]: 30: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,721 INFO L290 TraceCheckUtils]: 31: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,721 INFO L290 TraceCheckUtils]: 32: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,721 INFO L290 TraceCheckUtils]: 33: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,721 INFO L290 TraceCheckUtils]: 34: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,722 INFO L290 TraceCheckUtils]: 35: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,722 INFO L290 TraceCheckUtils]: 36: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,722 INFO L290 TraceCheckUtils]: 37: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,722 INFO L290 TraceCheckUtils]: 38: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,723 INFO L290 TraceCheckUtils]: 39: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,723 INFO L290 TraceCheckUtils]: 40: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,723 INFO L290 TraceCheckUtils]: 41: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,723 INFO L290 TraceCheckUtils]: 42: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,724 INFO L290 TraceCheckUtils]: 43: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,724 INFO L290 TraceCheckUtils]: 44: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,724 INFO L290 TraceCheckUtils]: 45: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,724 INFO L290 TraceCheckUtils]: 46: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,725 INFO L290 TraceCheckUtils]: 47: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,725 INFO L290 TraceCheckUtils]: 48: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,725 INFO L290 TraceCheckUtils]: 49: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,725 INFO L290 TraceCheckUtils]: 50: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,725 INFO L290 TraceCheckUtils]: 51: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,726 INFO L290 TraceCheckUtils]: 52: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,726 INFO L290 TraceCheckUtils]: 53: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,726 INFO L290 TraceCheckUtils]: 54: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,726 INFO L290 TraceCheckUtils]: 55: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,727 INFO L290 TraceCheckUtils]: 56: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,727 INFO L290 TraceCheckUtils]: 57: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,727 INFO L290 TraceCheckUtils]: 58: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,727 INFO L290 TraceCheckUtils]: 59: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,728 INFO L290 TraceCheckUtils]: 60: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,728 INFO L290 TraceCheckUtils]: 61: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,728 INFO L290 TraceCheckUtils]: 62: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,728 INFO L290 TraceCheckUtils]: 63: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,729 INFO L290 TraceCheckUtils]: 64: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,729 INFO L290 TraceCheckUtils]: 65: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,729 INFO L290 TraceCheckUtils]: 66: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,729 INFO L290 TraceCheckUtils]: 67: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,729 INFO L290 TraceCheckUtils]: 68: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,730 INFO L290 TraceCheckUtils]: 69: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,730 INFO L290 TraceCheckUtils]: 70: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,730 INFO L290 TraceCheckUtils]: 71: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,730 INFO L290 TraceCheckUtils]: 72: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,731 INFO L290 TraceCheckUtils]: 73: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,731 INFO L290 TraceCheckUtils]: 74: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,731 INFO L290 TraceCheckUtils]: 75: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,731 INFO L290 TraceCheckUtils]: 76: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,732 INFO L290 TraceCheckUtils]: 77: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,732 INFO L290 TraceCheckUtils]: 78: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,732 INFO L290 TraceCheckUtils]: 79: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,732 INFO L290 TraceCheckUtils]: 80: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,733 INFO L290 TraceCheckUtils]: 81: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,733 INFO L290 TraceCheckUtils]: 82: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,733 INFO L290 TraceCheckUtils]: 83: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,733 INFO L290 TraceCheckUtils]: 84: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,733 INFO L290 TraceCheckUtils]: 85: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,734 INFO L290 TraceCheckUtils]: 86: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,734 INFO L290 TraceCheckUtils]: 87: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,734 INFO L290 TraceCheckUtils]: 88: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,734 INFO L290 TraceCheckUtils]: 89: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,735 INFO L290 TraceCheckUtils]: 90: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,735 INFO L290 TraceCheckUtils]: 91: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,735 INFO L290 TraceCheckUtils]: 92: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,735 INFO L290 TraceCheckUtils]: 93: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,736 INFO L290 TraceCheckUtils]: 94: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,736 INFO L290 TraceCheckUtils]: 95: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,736 INFO L290 TraceCheckUtils]: 96: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,736 INFO L290 TraceCheckUtils]: 97: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,737 INFO L290 TraceCheckUtils]: 98: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,737 INFO L290 TraceCheckUtils]: 99: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,737 INFO L290 TraceCheckUtils]: 100: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,737 INFO L290 TraceCheckUtils]: 101: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,738 INFO L290 TraceCheckUtils]: 102: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,738 INFO L290 TraceCheckUtils]: 103: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,738 INFO L290 TraceCheckUtils]: 104: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,738 INFO L290 TraceCheckUtils]: 105: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,739 INFO L290 TraceCheckUtils]: 106: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,739 INFO L290 TraceCheckUtils]: 107: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,739 INFO L290 TraceCheckUtils]: 108: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,739 INFO L290 TraceCheckUtils]: 109: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,739 INFO L290 TraceCheckUtils]: 110: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,740 INFO L290 TraceCheckUtils]: 111: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,740 INFO L290 TraceCheckUtils]: 112: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,740 INFO L290 TraceCheckUtils]: 113: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,740 INFO L290 TraceCheckUtils]: 114: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,741 INFO L290 TraceCheckUtils]: 115: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,741 INFO L290 TraceCheckUtils]: 116: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,741 INFO L290 TraceCheckUtils]: 117: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,741 INFO L290 TraceCheckUtils]: 118: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,742 INFO L290 TraceCheckUtils]: 119: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,742 INFO L290 TraceCheckUtils]: 120: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,742 INFO L290 TraceCheckUtils]: 121: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,742 INFO L290 TraceCheckUtils]: 122: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,743 INFO L290 TraceCheckUtils]: 123: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,743 INFO L290 TraceCheckUtils]: 124: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,743 INFO L290 TraceCheckUtils]: 125: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,743 INFO L290 TraceCheckUtils]: 126: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,743 INFO L290 TraceCheckUtils]: 127: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,744 INFO L290 TraceCheckUtils]: 128: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,744 INFO L290 TraceCheckUtils]: 129: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,744 INFO L290 TraceCheckUtils]: 130: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,744 INFO L290 TraceCheckUtils]: 131: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,745 INFO L290 TraceCheckUtils]: 132: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,745 INFO L290 TraceCheckUtils]: 133: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,745 INFO L290 TraceCheckUtils]: 134: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,745 INFO L290 TraceCheckUtils]: 135: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,746 INFO L290 TraceCheckUtils]: 136: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,746 INFO L290 TraceCheckUtils]: 137: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,746 INFO L290 TraceCheckUtils]: 138: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,746 INFO L290 TraceCheckUtils]: 139: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,747 INFO L290 TraceCheckUtils]: 140: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,747 INFO L290 TraceCheckUtils]: 141: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,747 INFO L290 TraceCheckUtils]: 142: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,747 INFO L290 TraceCheckUtils]: 143: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,748 INFO L290 TraceCheckUtils]: 144: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,748 INFO L290 TraceCheckUtils]: 145: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,748 INFO L290 TraceCheckUtils]: 146: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,748 INFO L290 TraceCheckUtils]: 147: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,748 INFO L290 TraceCheckUtils]: 148: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,749 INFO L290 TraceCheckUtils]: 149: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,749 INFO L290 TraceCheckUtils]: 150: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,749 INFO L290 TraceCheckUtils]: 151: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,749 INFO L290 TraceCheckUtils]: 152: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,750 INFO L290 TraceCheckUtils]: 153: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,750 INFO L290 TraceCheckUtils]: 154: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,750 INFO L290 TraceCheckUtils]: 155: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,750 INFO L290 TraceCheckUtils]: 156: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,751 INFO L290 TraceCheckUtils]: 157: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,751 INFO L290 TraceCheckUtils]: 158: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,751 INFO L290 TraceCheckUtils]: 159: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,751 INFO L290 TraceCheckUtils]: 160: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,752 INFO L290 TraceCheckUtils]: 161: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,752 INFO L290 TraceCheckUtils]: 162: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,752 INFO L290 TraceCheckUtils]: 163: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,752 INFO L290 TraceCheckUtils]: 164: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,753 INFO L290 TraceCheckUtils]: 165: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,753 INFO L290 TraceCheckUtils]: 166: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,753 INFO L290 TraceCheckUtils]: 167: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,753 INFO L290 TraceCheckUtils]: 168: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,753 INFO L290 TraceCheckUtils]: 169: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,754 INFO L290 TraceCheckUtils]: 170: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,754 INFO L290 TraceCheckUtils]: 171: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,754 INFO L290 TraceCheckUtils]: 172: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,754 INFO L290 TraceCheckUtils]: 173: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,755 INFO L290 TraceCheckUtils]: 174: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,755 INFO L290 TraceCheckUtils]: 175: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,755 INFO L290 TraceCheckUtils]: 176: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,755 INFO L290 TraceCheckUtils]: 177: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,756 INFO L290 TraceCheckUtils]: 178: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,756 INFO L290 TraceCheckUtils]: 179: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,756 INFO L290 TraceCheckUtils]: 180: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,756 INFO L290 TraceCheckUtils]: 181: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,757 INFO L290 TraceCheckUtils]: 182: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,757 INFO L290 TraceCheckUtils]: 183: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,757 INFO L290 TraceCheckUtils]: 184: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,757 INFO L290 TraceCheckUtils]: 185: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,757 INFO L290 TraceCheckUtils]: 186: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,758 INFO L290 TraceCheckUtils]: 187: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,758 INFO L290 TraceCheckUtils]: 188: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:19:31,758 INFO L290 TraceCheckUtils]: 189: Hoare triple {134609#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {135162#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:19:31,759 INFO L290 TraceCheckUtils]: 190: Hoare triple {135162#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {135162#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:19:31,759 INFO L290 TraceCheckUtils]: 191: Hoare triple {135162#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {135169#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:19:31,759 INFO L290 TraceCheckUtils]: 192: Hoare triple {135169#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {134494#false} is VALID [2022-04-08 10:19:31,759 INFO L272 TraceCheckUtils]: 193: Hoare triple {134494#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {134494#false} is VALID [2022-04-08 10:19:31,759 INFO L290 TraceCheckUtils]: 194: Hoare triple {134494#false} ~cond := #in~cond; {134494#false} is VALID [2022-04-08 10:19:31,759 INFO L290 TraceCheckUtils]: 195: Hoare triple {134494#false} assume 0 == ~cond; {134494#false} is VALID [2022-04-08 10:19:31,759 INFO L290 TraceCheckUtils]: 196: Hoare triple {134494#false} assume !false; {134494#false} is VALID [2022-04-08 10:19:31,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8465 backedges. 92 proven. 1 refuted. 0 times theorem prover too weak. 8372 trivial. 0 not checked. [2022-04-08 10:19:31,760 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:19:32,255 INFO L290 TraceCheckUtils]: 196: Hoare triple {134494#false} assume !false; {134494#false} is VALID [2022-04-08 10:19:32,255 INFO L290 TraceCheckUtils]: 195: Hoare triple {134494#false} assume 0 == ~cond; {134494#false} is VALID [2022-04-08 10:19:32,255 INFO L290 TraceCheckUtils]: 194: Hoare triple {134494#false} ~cond := #in~cond; {134494#false} is VALID [2022-04-08 10:19:32,255 INFO L272 TraceCheckUtils]: 193: Hoare triple {134494#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {134494#false} is VALID [2022-04-08 10:19:32,255 INFO L290 TraceCheckUtils]: 192: Hoare triple {135197#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {134494#false} is VALID [2022-04-08 10:19:32,256 INFO L290 TraceCheckUtils]: 191: Hoare triple {135201#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {135197#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:19:32,256 INFO L290 TraceCheckUtils]: 190: Hoare triple {135201#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {135201#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:19:32,256 INFO L290 TraceCheckUtils]: 189: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {135201#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:19:32,257 INFO L290 TraceCheckUtils]: 188: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,257 INFO L290 TraceCheckUtils]: 187: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,257 INFO L290 TraceCheckUtils]: 186: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,257 INFO L290 TraceCheckUtils]: 185: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,257 INFO L290 TraceCheckUtils]: 184: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,258 INFO L290 TraceCheckUtils]: 183: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,258 INFO L290 TraceCheckUtils]: 182: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,258 INFO L290 TraceCheckUtils]: 181: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,258 INFO L290 TraceCheckUtils]: 180: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,258 INFO L290 TraceCheckUtils]: 179: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,259 INFO L290 TraceCheckUtils]: 178: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,259 INFO L290 TraceCheckUtils]: 177: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,259 INFO L290 TraceCheckUtils]: 176: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,259 INFO L290 TraceCheckUtils]: 175: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,259 INFO L290 TraceCheckUtils]: 174: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,259 INFO L290 TraceCheckUtils]: 173: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,260 INFO L290 TraceCheckUtils]: 172: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,260 INFO L290 TraceCheckUtils]: 171: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,260 INFO L290 TraceCheckUtils]: 170: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,260 INFO L290 TraceCheckUtils]: 169: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,260 INFO L290 TraceCheckUtils]: 168: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,261 INFO L290 TraceCheckUtils]: 167: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,261 INFO L290 TraceCheckUtils]: 166: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,261 INFO L290 TraceCheckUtils]: 165: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,261 INFO L290 TraceCheckUtils]: 164: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,261 INFO L290 TraceCheckUtils]: 163: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,262 INFO L290 TraceCheckUtils]: 162: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,262 INFO L290 TraceCheckUtils]: 161: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,262 INFO L290 TraceCheckUtils]: 160: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,262 INFO L290 TraceCheckUtils]: 159: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,262 INFO L290 TraceCheckUtils]: 158: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,262 INFO L290 TraceCheckUtils]: 157: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,263 INFO L290 TraceCheckUtils]: 156: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,263 INFO L290 TraceCheckUtils]: 155: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,263 INFO L290 TraceCheckUtils]: 154: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,263 INFO L290 TraceCheckUtils]: 153: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,263 INFO L290 TraceCheckUtils]: 152: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,264 INFO L290 TraceCheckUtils]: 151: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,264 INFO L290 TraceCheckUtils]: 150: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,264 INFO L290 TraceCheckUtils]: 149: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,264 INFO L290 TraceCheckUtils]: 148: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,264 INFO L290 TraceCheckUtils]: 147: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,264 INFO L290 TraceCheckUtils]: 146: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,265 INFO L290 TraceCheckUtils]: 145: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,265 INFO L290 TraceCheckUtils]: 144: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,265 INFO L290 TraceCheckUtils]: 143: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,265 INFO L290 TraceCheckUtils]: 142: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,265 INFO L290 TraceCheckUtils]: 141: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,266 INFO L290 TraceCheckUtils]: 140: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,266 INFO L290 TraceCheckUtils]: 139: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,266 INFO L290 TraceCheckUtils]: 138: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,266 INFO L290 TraceCheckUtils]: 137: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,266 INFO L290 TraceCheckUtils]: 136: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,266 INFO L290 TraceCheckUtils]: 135: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,267 INFO L290 TraceCheckUtils]: 134: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,267 INFO L290 TraceCheckUtils]: 133: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,267 INFO L290 TraceCheckUtils]: 132: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,267 INFO L290 TraceCheckUtils]: 131: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,267 INFO L290 TraceCheckUtils]: 130: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,268 INFO L290 TraceCheckUtils]: 129: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,268 INFO L290 TraceCheckUtils]: 128: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,268 INFO L290 TraceCheckUtils]: 127: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,268 INFO L290 TraceCheckUtils]: 126: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,268 INFO L290 TraceCheckUtils]: 125: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,269 INFO L290 TraceCheckUtils]: 124: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,269 INFO L290 TraceCheckUtils]: 123: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,269 INFO L290 TraceCheckUtils]: 122: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,269 INFO L290 TraceCheckUtils]: 121: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,269 INFO L290 TraceCheckUtils]: 120: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,269 INFO L290 TraceCheckUtils]: 119: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,270 INFO L290 TraceCheckUtils]: 118: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,270 INFO L290 TraceCheckUtils]: 117: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,270 INFO L290 TraceCheckUtils]: 116: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,270 INFO L290 TraceCheckUtils]: 115: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,270 INFO L290 TraceCheckUtils]: 114: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,271 INFO L290 TraceCheckUtils]: 113: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,271 INFO L290 TraceCheckUtils]: 112: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,271 INFO L290 TraceCheckUtils]: 111: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,271 INFO L290 TraceCheckUtils]: 110: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,271 INFO L290 TraceCheckUtils]: 109: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,272 INFO L290 TraceCheckUtils]: 108: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,272 INFO L290 TraceCheckUtils]: 107: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,272 INFO L290 TraceCheckUtils]: 106: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,272 INFO L290 TraceCheckUtils]: 105: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,272 INFO L290 TraceCheckUtils]: 104: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,272 INFO L290 TraceCheckUtils]: 103: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,273 INFO L290 TraceCheckUtils]: 102: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,273 INFO L290 TraceCheckUtils]: 101: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,273 INFO L290 TraceCheckUtils]: 100: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,273 INFO L290 TraceCheckUtils]: 99: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,273 INFO L290 TraceCheckUtils]: 98: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,274 INFO L290 TraceCheckUtils]: 97: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,274 INFO L290 TraceCheckUtils]: 96: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,274 INFO L290 TraceCheckUtils]: 95: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,274 INFO L290 TraceCheckUtils]: 94: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,274 INFO L290 TraceCheckUtils]: 93: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,275 INFO L290 TraceCheckUtils]: 92: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,275 INFO L290 TraceCheckUtils]: 91: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,275 INFO L290 TraceCheckUtils]: 90: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,275 INFO L290 TraceCheckUtils]: 89: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,275 INFO L290 TraceCheckUtils]: 88: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,275 INFO L290 TraceCheckUtils]: 87: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,276 INFO L290 TraceCheckUtils]: 86: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,276 INFO L290 TraceCheckUtils]: 85: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,276 INFO L290 TraceCheckUtils]: 84: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,276 INFO L290 TraceCheckUtils]: 83: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,276 INFO L290 TraceCheckUtils]: 82: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,277 INFO L290 TraceCheckUtils]: 81: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,277 INFO L290 TraceCheckUtils]: 80: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,277 INFO L290 TraceCheckUtils]: 79: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,277 INFO L290 TraceCheckUtils]: 78: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,277 INFO L290 TraceCheckUtils]: 77: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,277 INFO L290 TraceCheckUtils]: 76: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,278 INFO L290 TraceCheckUtils]: 75: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,278 INFO L290 TraceCheckUtils]: 74: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,278 INFO L290 TraceCheckUtils]: 73: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,278 INFO L290 TraceCheckUtils]: 72: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,278 INFO L290 TraceCheckUtils]: 71: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,279 INFO L290 TraceCheckUtils]: 70: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,279 INFO L290 TraceCheckUtils]: 69: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,279 INFO L290 TraceCheckUtils]: 68: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,279 INFO L290 TraceCheckUtils]: 67: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,279 INFO L290 TraceCheckUtils]: 66: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,280 INFO L290 TraceCheckUtils]: 65: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,280 INFO L290 TraceCheckUtils]: 64: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,280 INFO L290 TraceCheckUtils]: 63: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,280 INFO L290 TraceCheckUtils]: 62: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,280 INFO L290 TraceCheckUtils]: 61: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,280 INFO L290 TraceCheckUtils]: 60: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,281 INFO L290 TraceCheckUtils]: 59: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,281 INFO L290 TraceCheckUtils]: 58: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,281 INFO L290 TraceCheckUtils]: 57: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,281 INFO L290 TraceCheckUtils]: 56: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,281 INFO L290 TraceCheckUtils]: 55: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,282 INFO L290 TraceCheckUtils]: 54: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,282 INFO L290 TraceCheckUtils]: 53: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,282 INFO L290 TraceCheckUtils]: 52: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,282 INFO L290 TraceCheckUtils]: 51: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,282 INFO L290 TraceCheckUtils]: 50: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,282 INFO L290 TraceCheckUtils]: 49: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,283 INFO L290 TraceCheckUtils]: 48: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,283 INFO L290 TraceCheckUtils]: 47: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,283 INFO L290 TraceCheckUtils]: 46: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,283 INFO L290 TraceCheckUtils]: 45: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,283 INFO L290 TraceCheckUtils]: 44: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,284 INFO L290 TraceCheckUtils]: 43: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,284 INFO L290 TraceCheckUtils]: 42: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,284 INFO L290 TraceCheckUtils]: 41: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,284 INFO L290 TraceCheckUtils]: 40: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,284 INFO L290 TraceCheckUtils]: 39: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,285 INFO L290 TraceCheckUtils]: 38: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,285 INFO L290 TraceCheckUtils]: 37: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,285 INFO L290 TraceCheckUtils]: 36: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,285 INFO L290 TraceCheckUtils]: 35: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,285 INFO L290 TraceCheckUtils]: 34: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,285 INFO L290 TraceCheckUtils]: 33: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,286 INFO L290 TraceCheckUtils]: 32: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,286 INFO L290 TraceCheckUtils]: 31: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,286 INFO L290 TraceCheckUtils]: 30: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,286 INFO L290 TraceCheckUtils]: 29: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,286 INFO L290 TraceCheckUtils]: 28: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,287 INFO L290 TraceCheckUtils]: 27: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,287 INFO L290 TraceCheckUtils]: 26: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,287 INFO L290 TraceCheckUtils]: 25: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,287 INFO L290 TraceCheckUtils]: 24: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,287 INFO L290 TraceCheckUtils]: 23: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,287 INFO L290 TraceCheckUtils]: 22: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,288 INFO L290 TraceCheckUtils]: 21: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,288 INFO L290 TraceCheckUtils]: 20: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,288 INFO L290 TraceCheckUtils]: 19: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,288 INFO L290 TraceCheckUtils]: 18: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,288 INFO L290 TraceCheckUtils]: 17: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,289 INFO L290 TraceCheckUtils]: 16: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,289 INFO L290 TraceCheckUtils]: 15: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,289 INFO L290 TraceCheckUtils]: 14: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,289 INFO L290 TraceCheckUtils]: 13: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,289 INFO L290 TraceCheckUtils]: 12: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,290 INFO L290 TraceCheckUtils]: 11: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,290 INFO L290 TraceCheckUtils]: 10: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,290 INFO L290 TraceCheckUtils]: 9: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,290 INFO L290 TraceCheckUtils]: 8: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,290 INFO L290 TraceCheckUtils]: 7: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,290 INFO L290 TraceCheckUtils]: 6: Hoare triple {135208#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,291 INFO L290 TraceCheckUtils]: 5: Hoare triple {134493#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {135208#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:19:32,291 INFO L272 TraceCheckUtils]: 4: Hoare triple {134493#true} call #t~ret7 := main(); {134493#true} is VALID [2022-04-08 10:19:32,291 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {134493#true} {134493#true} #52#return; {134493#true} is VALID [2022-04-08 10:19:32,291 INFO L290 TraceCheckUtils]: 2: Hoare triple {134493#true} assume true; {134493#true} is VALID [2022-04-08 10:19:32,291 INFO L290 TraceCheckUtils]: 1: Hoare triple {134493#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {134493#true} is VALID [2022-04-08 10:19:32,291 INFO L272 TraceCheckUtils]: 0: Hoare triple {134493#true} call ULTIMATE.init(); {134493#true} is VALID [2022-04-08 10:19:32,291 INFO L134 CoverageAnalysis]: Checked inductivity of 8465 backedges. 92 proven. 1 refuted. 0 times theorem prover too weak. 8372 trivial. 0 not checked. [2022-04-08 10:19:32,292 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1700800916] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:19:32,292 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:19:32,292 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [95, 5, 5] total 101 [2022-04-08 10:19:32,292 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:19:32,292 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [2122080289] [2022-04-08 10:19:32,292 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [2122080289] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:19:32,292 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:19:32,292 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [95] imperfect sequences [] total 95 [2022-04-08 10:19:32,292 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1230314578] [2022-04-08 10:19:32,292 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:19:32,293 INFO L78 Accepts]: Start accepts. Automaton has has 95 states, 95 states have (on average 2.031578947368421) internal successors, (193), 94 states have internal predecessors, (193), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 197 [2022-04-08 10:19:32,293 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:19:32,296 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 95 states, 95 states have (on average 2.031578947368421) internal successors, (193), 94 states have internal predecessors, (193), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:32,368 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 197 edges. 197 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:19:32,368 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 95 states [2022-04-08 10:19:32,368 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:19:32,369 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 95 interpolants. [2022-04-08 10:19:32,370 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4400, Invalid=5700, Unknown=0, NotChecked=0, Total=10100 [2022-04-08 10:19:32,370 INFO L87 Difference]: Start difference. First operand 198 states and 200 transitions. Second operand has 95 states, 95 states have (on average 2.031578947368421) internal successors, (193), 94 states have internal predecessors, (193), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:35,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:19:35,068 INFO L93 Difference]: Finished difference Result 210 states and 215 transitions. [2022-04-08 10:19:35,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 95 states. [2022-04-08 10:19:35,068 INFO L78 Accepts]: Start accepts. Automaton has has 95 states, 95 states have (on average 2.031578947368421) internal successors, (193), 94 states have internal predecessors, (193), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 197 [2022-04-08 10:19:35,068 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:19:35,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 95 states, 95 states have (on average 2.031578947368421) internal successors, (193), 94 states have internal predecessors, (193), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:35,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 211 transitions. [2022-04-08 10:19:35,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 95 states, 95 states have (on average 2.031578947368421) internal successors, (193), 94 states have internal predecessors, (193), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:35,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 211 transitions. [2022-04-08 10:19:35,070 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 95 states and 211 transitions. [2022-04-08 10:19:35,171 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 211 edges. 211 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:19:35,173 INFO L225 Difference]: With dead ends: 210 [2022-04-08 10:19:35,173 INFO L226 Difference]: Without dead ends: 200 [2022-04-08 10:19:35,176 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 581 GetRequests, 390 SyntacticMatches, 0 SemanticMatches, 191 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5113 ImplicationChecksByTransitivity, 4.3s TimeCoverageRelationStatistics Valid=13140, Invalid=23916, Unknown=0, NotChecked=0, Total=37056 [2022-04-08 10:19:35,176 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 102 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 219 mSolverCounterSat, 98 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 102 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 317 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 98 IncrementalHoareTripleChecker+Valid, 219 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:19:35,176 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [102 Valid, 36 Invalid, 317 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [98 Valid, 219 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:19:35,176 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 200 states. [2022-04-08 10:19:35,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 200 to 200. [2022-04-08 10:19:35,338 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:19:35,338 INFO L82 GeneralOperation]: Start isEquivalent. First operand 200 states. Second operand has 200 states, 195 states have (on average 1.0153846153846153) internal successors, (198), 195 states have internal predecessors, (198), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:35,338 INFO L74 IsIncluded]: Start isIncluded. First operand 200 states. Second operand has 200 states, 195 states have (on average 1.0153846153846153) internal successors, (198), 195 states have internal predecessors, (198), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:35,338 INFO L87 Difference]: Start difference. First operand 200 states. Second operand has 200 states, 195 states have (on average 1.0153846153846153) internal successors, (198), 195 states have internal predecessors, (198), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:35,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:19:35,340 INFO L93 Difference]: Finished difference Result 200 states and 202 transitions. [2022-04-08 10:19:35,340 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 202 transitions. [2022-04-08 10:19:35,340 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:19:35,340 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:19:35,340 INFO L74 IsIncluded]: Start isIncluded. First operand has 200 states, 195 states have (on average 1.0153846153846153) internal successors, (198), 195 states have internal predecessors, (198), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 200 states. [2022-04-08 10:19:35,340 INFO L87 Difference]: Start difference. First operand has 200 states, 195 states have (on average 1.0153846153846153) internal successors, (198), 195 states have internal predecessors, (198), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 200 states. [2022-04-08 10:19:35,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:19:35,342 INFO L93 Difference]: Finished difference Result 200 states and 202 transitions. [2022-04-08 10:19:35,342 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 202 transitions. [2022-04-08 10:19:35,342 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:19:35,342 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:19:35,342 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:19:35,342 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:19:35,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 200 states, 195 states have (on average 1.0153846153846153) internal successors, (198), 195 states have internal predecessors, (198), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:35,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 200 states and 202 transitions. [2022-04-08 10:19:35,358 INFO L78 Accepts]: Start accepts. Automaton has 200 states and 202 transitions. Word has length 197 [2022-04-08 10:19:35,358 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:19:35,358 INFO L478 AbstractCegarLoop]: Abstraction has 200 states and 202 transitions. [2022-04-08 10:19:35,358 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 95 states, 95 states have (on average 2.031578947368421) internal successors, (193), 94 states have internal predecessors, (193), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:35,358 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 200 states and 202 transitions. [2022-04-08 10:19:35,502 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 202 edges. 202 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:19:35,503 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 202 transitions. [2022-04-08 10:19:35,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2022-04-08 10:19:35,503 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:19:35,503 INFO L499 BasicCegarLoop]: trace histogram [93, 92, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:19:35,519 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (92)] Forceful destruction successful, exit code 0 [2022-04-08 10:19:35,718 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable94,92 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:19:35,719 INFO L403 AbstractCegarLoop]: === Iteration 96 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:19:35,719 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:19:35,719 INFO L85 PathProgramCache]: Analyzing trace with hash 1952119699, now seen corresponding path program 181 times [2022-04-08 10:19:35,719 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:19:35,719 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1097012326] [2022-04-08 10:19:35,723 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:19:35,723 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:19:35,723 INFO L85 PathProgramCache]: Analyzing trace with hash 1952119699, now seen corresponding path program 182 times [2022-04-08 10:19:35,723 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:19:35,723 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [273066559] [2022-04-08 10:19:35,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:19:35,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:19:35,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:19:37,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:19:37,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:19:37,506 INFO L290 TraceCheckUtils]: 0: Hoare triple {137280#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {137182#true} is VALID [2022-04-08 10:19:37,506 INFO L290 TraceCheckUtils]: 1: Hoare triple {137182#true} assume true; {137182#true} is VALID [2022-04-08 10:19:37,506 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {137182#true} {137182#true} #52#return; {137182#true} is VALID [2022-04-08 10:19:37,507 INFO L272 TraceCheckUtils]: 0: Hoare triple {137182#true} call ULTIMATE.init(); {137280#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:19:37,507 INFO L290 TraceCheckUtils]: 1: Hoare triple {137280#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {137182#true} is VALID [2022-04-08 10:19:37,507 INFO L290 TraceCheckUtils]: 2: Hoare triple {137182#true} assume true; {137182#true} is VALID [2022-04-08 10:19:37,507 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {137182#true} {137182#true} #52#return; {137182#true} is VALID [2022-04-08 10:19:37,507 INFO L272 TraceCheckUtils]: 4: Hoare triple {137182#true} call #t~ret7 := main(); {137182#true} is VALID [2022-04-08 10:19:37,507 INFO L290 TraceCheckUtils]: 5: Hoare triple {137182#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {137187#(= main_~x~0 0)} is VALID [2022-04-08 10:19:37,507 INFO L290 TraceCheckUtils]: 6: Hoare triple {137187#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {137187#(= main_~x~0 0)} is VALID [2022-04-08 10:19:37,508 INFO L290 TraceCheckUtils]: 7: Hoare triple {137187#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137188#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:37,508 INFO L290 TraceCheckUtils]: 8: Hoare triple {137188#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {137188#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:37,508 INFO L290 TraceCheckUtils]: 9: Hoare triple {137188#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137189#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:37,508 INFO L290 TraceCheckUtils]: 10: Hoare triple {137189#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {137189#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:37,509 INFO L290 TraceCheckUtils]: 11: Hoare triple {137189#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137190#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:37,509 INFO L290 TraceCheckUtils]: 12: Hoare triple {137190#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {137190#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:37,509 INFO L290 TraceCheckUtils]: 13: Hoare triple {137190#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137191#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:37,509 INFO L290 TraceCheckUtils]: 14: Hoare triple {137191#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {137191#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:37,510 INFO L290 TraceCheckUtils]: 15: Hoare triple {137191#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137192#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:37,510 INFO L290 TraceCheckUtils]: 16: Hoare triple {137192#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {137192#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:37,510 INFO L290 TraceCheckUtils]: 17: Hoare triple {137192#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137193#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:37,510 INFO L290 TraceCheckUtils]: 18: Hoare triple {137193#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {137193#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:37,511 INFO L290 TraceCheckUtils]: 19: Hoare triple {137193#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137194#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:37,511 INFO L290 TraceCheckUtils]: 20: Hoare triple {137194#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {137194#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:37,511 INFO L290 TraceCheckUtils]: 21: Hoare triple {137194#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137195#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:37,511 INFO L290 TraceCheckUtils]: 22: Hoare triple {137195#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {137195#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:37,511 INFO L290 TraceCheckUtils]: 23: Hoare triple {137195#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137196#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:37,512 INFO L290 TraceCheckUtils]: 24: Hoare triple {137196#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {137196#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:37,512 INFO L290 TraceCheckUtils]: 25: Hoare triple {137196#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137197#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:37,512 INFO L290 TraceCheckUtils]: 26: Hoare triple {137197#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {137197#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:37,512 INFO L290 TraceCheckUtils]: 27: Hoare triple {137197#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137198#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:37,513 INFO L290 TraceCheckUtils]: 28: Hoare triple {137198#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {137198#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:37,513 INFO L290 TraceCheckUtils]: 29: Hoare triple {137198#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137199#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:37,513 INFO L290 TraceCheckUtils]: 30: Hoare triple {137199#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {137199#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:37,513 INFO L290 TraceCheckUtils]: 31: Hoare triple {137199#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137200#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:37,513 INFO L290 TraceCheckUtils]: 32: Hoare triple {137200#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {137200#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:37,514 INFO L290 TraceCheckUtils]: 33: Hoare triple {137200#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137201#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:37,514 INFO L290 TraceCheckUtils]: 34: Hoare triple {137201#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {137201#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:37,514 INFO L290 TraceCheckUtils]: 35: Hoare triple {137201#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137202#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:37,514 INFO L290 TraceCheckUtils]: 36: Hoare triple {137202#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {137202#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:37,515 INFO L290 TraceCheckUtils]: 37: Hoare triple {137202#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137203#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:37,515 INFO L290 TraceCheckUtils]: 38: Hoare triple {137203#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {137203#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:37,515 INFO L290 TraceCheckUtils]: 39: Hoare triple {137203#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137204#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:37,515 INFO L290 TraceCheckUtils]: 40: Hoare triple {137204#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {137204#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:37,516 INFO L290 TraceCheckUtils]: 41: Hoare triple {137204#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137205#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:37,516 INFO L290 TraceCheckUtils]: 42: Hoare triple {137205#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {137205#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:37,516 INFO L290 TraceCheckUtils]: 43: Hoare triple {137205#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137206#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:37,516 INFO L290 TraceCheckUtils]: 44: Hoare triple {137206#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {137206#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:37,517 INFO L290 TraceCheckUtils]: 45: Hoare triple {137206#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137207#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:37,517 INFO L290 TraceCheckUtils]: 46: Hoare triple {137207#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {137207#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:37,517 INFO L290 TraceCheckUtils]: 47: Hoare triple {137207#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137208#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:37,517 INFO L290 TraceCheckUtils]: 48: Hoare triple {137208#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {137208#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:37,517 INFO L290 TraceCheckUtils]: 49: Hoare triple {137208#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137209#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:37,518 INFO L290 TraceCheckUtils]: 50: Hoare triple {137209#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {137209#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:37,518 INFO L290 TraceCheckUtils]: 51: Hoare triple {137209#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137210#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:37,518 INFO L290 TraceCheckUtils]: 52: Hoare triple {137210#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {137210#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:37,518 INFO L290 TraceCheckUtils]: 53: Hoare triple {137210#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137211#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:37,519 INFO L290 TraceCheckUtils]: 54: Hoare triple {137211#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {137211#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:37,519 INFO L290 TraceCheckUtils]: 55: Hoare triple {137211#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137212#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:37,519 INFO L290 TraceCheckUtils]: 56: Hoare triple {137212#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {137212#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:37,519 INFO L290 TraceCheckUtils]: 57: Hoare triple {137212#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137213#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:37,520 INFO L290 TraceCheckUtils]: 58: Hoare triple {137213#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {137213#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:37,520 INFO L290 TraceCheckUtils]: 59: Hoare triple {137213#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137214#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:37,520 INFO L290 TraceCheckUtils]: 60: Hoare triple {137214#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {137214#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:37,520 INFO L290 TraceCheckUtils]: 61: Hoare triple {137214#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137215#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:37,520 INFO L290 TraceCheckUtils]: 62: Hoare triple {137215#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {137215#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:37,521 INFO L290 TraceCheckUtils]: 63: Hoare triple {137215#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137216#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:37,521 INFO L290 TraceCheckUtils]: 64: Hoare triple {137216#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {137216#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:37,521 INFO L290 TraceCheckUtils]: 65: Hoare triple {137216#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137217#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:37,521 INFO L290 TraceCheckUtils]: 66: Hoare triple {137217#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {137217#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:37,522 INFO L290 TraceCheckUtils]: 67: Hoare triple {137217#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137218#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:37,522 INFO L290 TraceCheckUtils]: 68: Hoare triple {137218#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {137218#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:37,522 INFO L290 TraceCheckUtils]: 69: Hoare triple {137218#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137219#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:37,522 INFO L290 TraceCheckUtils]: 70: Hoare triple {137219#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {137219#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:37,523 INFO L290 TraceCheckUtils]: 71: Hoare triple {137219#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137220#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:37,523 INFO L290 TraceCheckUtils]: 72: Hoare triple {137220#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {137220#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:37,523 INFO L290 TraceCheckUtils]: 73: Hoare triple {137220#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137221#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:37,523 INFO L290 TraceCheckUtils]: 74: Hoare triple {137221#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {137221#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:37,523 INFO L290 TraceCheckUtils]: 75: Hoare triple {137221#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137222#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:37,524 INFO L290 TraceCheckUtils]: 76: Hoare triple {137222#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {137222#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:37,524 INFO L290 TraceCheckUtils]: 77: Hoare triple {137222#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137223#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:37,524 INFO L290 TraceCheckUtils]: 78: Hoare triple {137223#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {137223#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:37,524 INFO L290 TraceCheckUtils]: 79: Hoare triple {137223#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137224#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:37,525 INFO L290 TraceCheckUtils]: 80: Hoare triple {137224#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {137224#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:37,525 INFO L290 TraceCheckUtils]: 81: Hoare triple {137224#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137225#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:37,525 INFO L290 TraceCheckUtils]: 82: Hoare triple {137225#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {137225#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:37,525 INFO L290 TraceCheckUtils]: 83: Hoare triple {137225#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137226#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:37,526 INFO L290 TraceCheckUtils]: 84: Hoare triple {137226#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {137226#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:37,526 INFO L290 TraceCheckUtils]: 85: Hoare triple {137226#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137227#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:37,526 INFO L290 TraceCheckUtils]: 86: Hoare triple {137227#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {137227#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:37,526 INFO L290 TraceCheckUtils]: 87: Hoare triple {137227#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137228#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:37,526 INFO L290 TraceCheckUtils]: 88: Hoare triple {137228#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {137228#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:37,527 INFO L290 TraceCheckUtils]: 89: Hoare triple {137228#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137229#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:37,527 INFO L290 TraceCheckUtils]: 90: Hoare triple {137229#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {137229#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:37,527 INFO L290 TraceCheckUtils]: 91: Hoare triple {137229#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137230#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:37,527 INFO L290 TraceCheckUtils]: 92: Hoare triple {137230#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {137230#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:37,528 INFO L290 TraceCheckUtils]: 93: Hoare triple {137230#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137231#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:37,528 INFO L290 TraceCheckUtils]: 94: Hoare triple {137231#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {137231#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:37,528 INFO L290 TraceCheckUtils]: 95: Hoare triple {137231#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137232#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:37,528 INFO L290 TraceCheckUtils]: 96: Hoare triple {137232#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {137232#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:37,529 INFO L290 TraceCheckUtils]: 97: Hoare triple {137232#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137233#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:37,529 INFO L290 TraceCheckUtils]: 98: Hoare triple {137233#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {137233#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:37,529 INFO L290 TraceCheckUtils]: 99: Hoare triple {137233#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137234#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:37,529 INFO L290 TraceCheckUtils]: 100: Hoare triple {137234#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {137234#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:37,530 INFO L290 TraceCheckUtils]: 101: Hoare triple {137234#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137235#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:37,530 INFO L290 TraceCheckUtils]: 102: Hoare triple {137235#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {137235#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:37,530 INFO L290 TraceCheckUtils]: 103: Hoare triple {137235#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137236#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:37,530 INFO L290 TraceCheckUtils]: 104: Hoare triple {137236#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {137236#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:37,530 INFO L290 TraceCheckUtils]: 105: Hoare triple {137236#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137237#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:37,531 INFO L290 TraceCheckUtils]: 106: Hoare triple {137237#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {137237#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:37,531 INFO L290 TraceCheckUtils]: 107: Hoare triple {137237#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137238#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:37,531 INFO L290 TraceCheckUtils]: 108: Hoare triple {137238#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {137238#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:37,531 INFO L290 TraceCheckUtils]: 109: Hoare triple {137238#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137239#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:37,532 INFO L290 TraceCheckUtils]: 110: Hoare triple {137239#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {137239#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:37,532 INFO L290 TraceCheckUtils]: 111: Hoare triple {137239#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137240#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:37,532 INFO L290 TraceCheckUtils]: 112: Hoare triple {137240#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {137240#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:37,532 INFO L290 TraceCheckUtils]: 113: Hoare triple {137240#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137241#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:37,533 INFO L290 TraceCheckUtils]: 114: Hoare triple {137241#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {137241#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:37,533 INFO L290 TraceCheckUtils]: 115: Hoare triple {137241#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137242#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:37,533 INFO L290 TraceCheckUtils]: 116: Hoare triple {137242#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {137242#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:37,533 INFO L290 TraceCheckUtils]: 117: Hoare triple {137242#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137243#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:37,533 INFO L290 TraceCheckUtils]: 118: Hoare triple {137243#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {137243#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:37,534 INFO L290 TraceCheckUtils]: 119: Hoare triple {137243#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137244#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:37,534 INFO L290 TraceCheckUtils]: 120: Hoare triple {137244#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {137244#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:37,534 INFO L290 TraceCheckUtils]: 121: Hoare triple {137244#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137245#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:37,534 INFO L290 TraceCheckUtils]: 122: Hoare triple {137245#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {137245#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:37,535 INFO L290 TraceCheckUtils]: 123: Hoare triple {137245#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137246#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:37,535 INFO L290 TraceCheckUtils]: 124: Hoare triple {137246#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {137246#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:37,535 INFO L290 TraceCheckUtils]: 125: Hoare triple {137246#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137247#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:37,535 INFO L290 TraceCheckUtils]: 126: Hoare triple {137247#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {137247#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:37,536 INFO L290 TraceCheckUtils]: 127: Hoare triple {137247#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137248#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:37,536 INFO L290 TraceCheckUtils]: 128: Hoare triple {137248#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {137248#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:37,536 INFO L290 TraceCheckUtils]: 129: Hoare triple {137248#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137249#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:37,536 INFO L290 TraceCheckUtils]: 130: Hoare triple {137249#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {137249#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:37,536 INFO L290 TraceCheckUtils]: 131: Hoare triple {137249#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137250#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:37,537 INFO L290 TraceCheckUtils]: 132: Hoare triple {137250#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {137250#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:37,537 INFO L290 TraceCheckUtils]: 133: Hoare triple {137250#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137251#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:37,537 INFO L290 TraceCheckUtils]: 134: Hoare triple {137251#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {137251#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:37,537 INFO L290 TraceCheckUtils]: 135: Hoare triple {137251#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137252#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:37,538 INFO L290 TraceCheckUtils]: 136: Hoare triple {137252#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {137252#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:37,538 INFO L290 TraceCheckUtils]: 137: Hoare triple {137252#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137253#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:37,538 INFO L290 TraceCheckUtils]: 138: Hoare triple {137253#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {137253#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:37,538 INFO L290 TraceCheckUtils]: 139: Hoare triple {137253#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137254#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:37,538 INFO L290 TraceCheckUtils]: 140: Hoare triple {137254#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {137254#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:37,539 INFO L290 TraceCheckUtils]: 141: Hoare triple {137254#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137255#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:37,539 INFO L290 TraceCheckUtils]: 142: Hoare triple {137255#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {137255#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:37,539 INFO L290 TraceCheckUtils]: 143: Hoare triple {137255#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137256#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:37,539 INFO L290 TraceCheckUtils]: 144: Hoare triple {137256#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {137256#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:37,540 INFO L290 TraceCheckUtils]: 145: Hoare triple {137256#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137257#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:37,540 INFO L290 TraceCheckUtils]: 146: Hoare triple {137257#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {137257#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:37,540 INFO L290 TraceCheckUtils]: 147: Hoare triple {137257#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137258#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:37,540 INFO L290 TraceCheckUtils]: 148: Hoare triple {137258#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {137258#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:37,541 INFO L290 TraceCheckUtils]: 149: Hoare triple {137258#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137259#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:37,541 INFO L290 TraceCheckUtils]: 150: Hoare triple {137259#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {137259#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:37,541 INFO L290 TraceCheckUtils]: 151: Hoare triple {137259#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137260#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:37,541 INFO L290 TraceCheckUtils]: 152: Hoare triple {137260#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {137260#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:37,542 INFO L290 TraceCheckUtils]: 153: Hoare triple {137260#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137261#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:37,542 INFO L290 TraceCheckUtils]: 154: Hoare triple {137261#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {137261#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:37,542 INFO L290 TraceCheckUtils]: 155: Hoare triple {137261#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137262#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:37,542 INFO L290 TraceCheckUtils]: 156: Hoare triple {137262#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {137262#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:37,542 INFO L290 TraceCheckUtils]: 157: Hoare triple {137262#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137263#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:37,543 INFO L290 TraceCheckUtils]: 158: Hoare triple {137263#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {137263#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:37,543 INFO L290 TraceCheckUtils]: 159: Hoare triple {137263#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137264#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:37,543 INFO L290 TraceCheckUtils]: 160: Hoare triple {137264#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {137264#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:37,543 INFO L290 TraceCheckUtils]: 161: Hoare triple {137264#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137265#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:37,544 INFO L290 TraceCheckUtils]: 162: Hoare triple {137265#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {137265#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:37,544 INFO L290 TraceCheckUtils]: 163: Hoare triple {137265#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137266#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:37,544 INFO L290 TraceCheckUtils]: 164: Hoare triple {137266#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {137266#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:37,544 INFO L290 TraceCheckUtils]: 165: Hoare triple {137266#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137267#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:37,545 INFO L290 TraceCheckUtils]: 166: Hoare triple {137267#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {137267#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:37,545 INFO L290 TraceCheckUtils]: 167: Hoare triple {137267#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137268#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:37,545 INFO L290 TraceCheckUtils]: 168: Hoare triple {137268#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {137268#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:37,545 INFO L290 TraceCheckUtils]: 169: Hoare triple {137268#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137269#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:37,545 INFO L290 TraceCheckUtils]: 170: Hoare triple {137269#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {137269#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:37,546 INFO L290 TraceCheckUtils]: 171: Hoare triple {137269#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137270#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:37,546 INFO L290 TraceCheckUtils]: 172: Hoare triple {137270#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {137270#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:37,546 INFO L290 TraceCheckUtils]: 173: Hoare triple {137270#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137271#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:37,546 INFO L290 TraceCheckUtils]: 174: Hoare triple {137271#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {137271#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:37,547 INFO L290 TraceCheckUtils]: 175: Hoare triple {137271#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137272#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:37,547 INFO L290 TraceCheckUtils]: 176: Hoare triple {137272#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {137272#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:37,547 INFO L290 TraceCheckUtils]: 177: Hoare triple {137272#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137273#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:37,547 INFO L290 TraceCheckUtils]: 178: Hoare triple {137273#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {137273#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:37,548 INFO L290 TraceCheckUtils]: 179: Hoare triple {137273#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137274#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:37,548 INFO L290 TraceCheckUtils]: 180: Hoare triple {137274#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {137274#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:37,548 INFO L290 TraceCheckUtils]: 181: Hoare triple {137274#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137275#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:37,548 INFO L290 TraceCheckUtils]: 182: Hoare triple {137275#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {137275#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:37,549 INFO L290 TraceCheckUtils]: 183: Hoare triple {137275#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137276#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:37,549 INFO L290 TraceCheckUtils]: 184: Hoare triple {137276#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {137276#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:37,549 INFO L290 TraceCheckUtils]: 185: Hoare triple {137276#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137277#(<= main_~x~0 90)} is VALID [2022-04-08 10:19:37,549 INFO L290 TraceCheckUtils]: 186: Hoare triple {137277#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {137277#(<= main_~x~0 90)} is VALID [2022-04-08 10:19:37,549 INFO L290 TraceCheckUtils]: 187: Hoare triple {137277#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137278#(<= main_~x~0 91)} is VALID [2022-04-08 10:19:37,550 INFO L290 TraceCheckUtils]: 188: Hoare triple {137278#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {137278#(<= main_~x~0 91)} is VALID [2022-04-08 10:19:37,550 INFO L290 TraceCheckUtils]: 189: Hoare triple {137278#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137279#(<= main_~x~0 92)} is VALID [2022-04-08 10:19:37,550 INFO L290 TraceCheckUtils]: 190: Hoare triple {137279#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {137279#(<= main_~x~0 92)} is VALID [2022-04-08 10:19:37,550 INFO L290 TraceCheckUtils]: 191: Hoare triple {137279#(<= main_~x~0 92)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {137183#false} is VALID [2022-04-08 10:19:37,550 INFO L290 TraceCheckUtils]: 192: Hoare triple {137183#false} assume !(~x~0 < 1000000); {137183#false} is VALID [2022-04-08 10:19:37,551 INFO L290 TraceCheckUtils]: 193: Hoare triple {137183#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {137183#false} is VALID [2022-04-08 10:19:37,551 INFO L290 TraceCheckUtils]: 194: Hoare triple {137183#false} assume !(~y~0 > ~z~0); {137183#false} is VALID [2022-04-08 10:19:37,551 INFO L272 TraceCheckUtils]: 195: Hoare triple {137183#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {137183#false} is VALID [2022-04-08 10:19:37,551 INFO L290 TraceCheckUtils]: 196: Hoare triple {137183#false} ~cond := #in~cond; {137183#false} is VALID [2022-04-08 10:19:37,551 INFO L290 TraceCheckUtils]: 197: Hoare triple {137183#false} assume 0 == ~cond; {137183#false} is VALID [2022-04-08 10:19:37,551 INFO L290 TraceCheckUtils]: 198: Hoare triple {137183#false} assume !false; {137183#false} is VALID [2022-04-08 10:19:37,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8650 backedges. 93 proven. 8556 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:19:37,552 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:19:37,552 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [273066559] [2022-04-08 10:19:37,552 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [273066559] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:19:37,552 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1859393758] [2022-04-08 10:19:37,552 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:19:37,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:19:37,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:19:37,553 INFO L229 MonitoredProcess]: Starting monitored process 93 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:19:37,554 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (93)] Waiting until timeout for monitored process [2022-04-08 10:19:37,645 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:19:37,645 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:19:37,647 INFO L263 TraceCheckSpWp]: Trace formula consists of 435 conjuncts, 94 conjunts are in the unsatisfiable core [2022-04-08 10:19:37,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:19:37,676 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:19:38,401 INFO L272 TraceCheckUtils]: 0: Hoare triple {137182#true} call ULTIMATE.init(); {137182#true} is VALID [2022-04-08 10:19:38,401 INFO L290 TraceCheckUtils]: 1: Hoare triple {137182#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {137182#true} is VALID [2022-04-08 10:19:38,401 INFO L290 TraceCheckUtils]: 2: Hoare triple {137182#true} assume true; {137182#true} is VALID [2022-04-08 10:19:38,401 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {137182#true} {137182#true} #52#return; {137182#true} is VALID [2022-04-08 10:19:38,401 INFO L272 TraceCheckUtils]: 4: Hoare triple {137182#true} call #t~ret7 := main(); {137182#true} is VALID [2022-04-08 10:19:38,401 INFO L290 TraceCheckUtils]: 5: Hoare triple {137182#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {137299#(<= main_~x~0 0)} is VALID [2022-04-08 10:19:38,402 INFO L290 TraceCheckUtils]: 6: Hoare triple {137299#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {137299#(<= main_~x~0 0)} is VALID [2022-04-08 10:19:38,402 INFO L290 TraceCheckUtils]: 7: Hoare triple {137299#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137188#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:38,402 INFO L290 TraceCheckUtils]: 8: Hoare triple {137188#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {137188#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:38,402 INFO L290 TraceCheckUtils]: 9: Hoare triple {137188#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137189#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:38,403 INFO L290 TraceCheckUtils]: 10: Hoare triple {137189#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {137189#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:38,403 INFO L290 TraceCheckUtils]: 11: Hoare triple {137189#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137190#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:38,403 INFO L290 TraceCheckUtils]: 12: Hoare triple {137190#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {137190#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:38,403 INFO L290 TraceCheckUtils]: 13: Hoare triple {137190#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137191#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:38,404 INFO L290 TraceCheckUtils]: 14: Hoare triple {137191#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {137191#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:38,404 INFO L290 TraceCheckUtils]: 15: Hoare triple {137191#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137192#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:38,404 INFO L290 TraceCheckUtils]: 16: Hoare triple {137192#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {137192#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:38,404 INFO L290 TraceCheckUtils]: 17: Hoare triple {137192#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137193#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:38,404 INFO L290 TraceCheckUtils]: 18: Hoare triple {137193#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {137193#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:38,405 INFO L290 TraceCheckUtils]: 19: Hoare triple {137193#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137194#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:38,405 INFO L290 TraceCheckUtils]: 20: Hoare triple {137194#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {137194#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:38,405 INFO L290 TraceCheckUtils]: 21: Hoare triple {137194#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137195#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:38,405 INFO L290 TraceCheckUtils]: 22: Hoare triple {137195#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {137195#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:38,406 INFO L290 TraceCheckUtils]: 23: Hoare triple {137195#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137196#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:38,406 INFO L290 TraceCheckUtils]: 24: Hoare triple {137196#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {137196#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:38,406 INFO L290 TraceCheckUtils]: 25: Hoare triple {137196#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137197#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:38,406 INFO L290 TraceCheckUtils]: 26: Hoare triple {137197#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {137197#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:38,407 INFO L290 TraceCheckUtils]: 27: Hoare triple {137197#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137198#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:38,407 INFO L290 TraceCheckUtils]: 28: Hoare triple {137198#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {137198#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:38,407 INFO L290 TraceCheckUtils]: 29: Hoare triple {137198#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137199#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:38,407 INFO L290 TraceCheckUtils]: 30: Hoare triple {137199#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {137199#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:38,408 INFO L290 TraceCheckUtils]: 31: Hoare triple {137199#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137200#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:38,408 INFO L290 TraceCheckUtils]: 32: Hoare triple {137200#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {137200#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:38,408 INFO L290 TraceCheckUtils]: 33: Hoare triple {137200#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137201#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:38,408 INFO L290 TraceCheckUtils]: 34: Hoare triple {137201#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {137201#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:38,409 INFO L290 TraceCheckUtils]: 35: Hoare triple {137201#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137202#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:38,409 INFO L290 TraceCheckUtils]: 36: Hoare triple {137202#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {137202#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:38,409 INFO L290 TraceCheckUtils]: 37: Hoare triple {137202#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137203#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:38,409 INFO L290 TraceCheckUtils]: 38: Hoare triple {137203#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {137203#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:38,410 INFO L290 TraceCheckUtils]: 39: Hoare triple {137203#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137204#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:38,410 INFO L290 TraceCheckUtils]: 40: Hoare triple {137204#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {137204#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:38,410 INFO L290 TraceCheckUtils]: 41: Hoare triple {137204#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137205#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:38,410 INFO L290 TraceCheckUtils]: 42: Hoare triple {137205#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {137205#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:38,410 INFO L290 TraceCheckUtils]: 43: Hoare triple {137205#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137206#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:38,411 INFO L290 TraceCheckUtils]: 44: Hoare triple {137206#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {137206#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:38,411 INFO L290 TraceCheckUtils]: 45: Hoare triple {137206#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137207#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:38,411 INFO L290 TraceCheckUtils]: 46: Hoare triple {137207#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {137207#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:38,411 INFO L290 TraceCheckUtils]: 47: Hoare triple {137207#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137208#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:38,412 INFO L290 TraceCheckUtils]: 48: Hoare triple {137208#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {137208#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:38,412 INFO L290 TraceCheckUtils]: 49: Hoare triple {137208#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137209#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:38,412 INFO L290 TraceCheckUtils]: 50: Hoare triple {137209#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {137209#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:38,412 INFO L290 TraceCheckUtils]: 51: Hoare triple {137209#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137210#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:38,413 INFO L290 TraceCheckUtils]: 52: Hoare triple {137210#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {137210#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:38,413 INFO L290 TraceCheckUtils]: 53: Hoare triple {137210#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137211#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:38,413 INFO L290 TraceCheckUtils]: 54: Hoare triple {137211#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {137211#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:38,413 INFO L290 TraceCheckUtils]: 55: Hoare triple {137211#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137212#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:38,414 INFO L290 TraceCheckUtils]: 56: Hoare triple {137212#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {137212#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:38,414 INFO L290 TraceCheckUtils]: 57: Hoare triple {137212#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137213#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:38,414 INFO L290 TraceCheckUtils]: 58: Hoare triple {137213#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {137213#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:38,414 INFO L290 TraceCheckUtils]: 59: Hoare triple {137213#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137214#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:38,415 INFO L290 TraceCheckUtils]: 60: Hoare triple {137214#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {137214#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:38,415 INFO L290 TraceCheckUtils]: 61: Hoare triple {137214#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137215#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:38,415 INFO L290 TraceCheckUtils]: 62: Hoare triple {137215#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {137215#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:38,415 INFO L290 TraceCheckUtils]: 63: Hoare triple {137215#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137216#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:38,416 INFO L290 TraceCheckUtils]: 64: Hoare triple {137216#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {137216#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:38,416 INFO L290 TraceCheckUtils]: 65: Hoare triple {137216#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137217#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:38,416 INFO L290 TraceCheckUtils]: 66: Hoare triple {137217#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {137217#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:38,416 INFO L290 TraceCheckUtils]: 67: Hoare triple {137217#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137218#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:38,416 INFO L290 TraceCheckUtils]: 68: Hoare triple {137218#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {137218#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:38,417 INFO L290 TraceCheckUtils]: 69: Hoare triple {137218#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137219#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:38,417 INFO L290 TraceCheckUtils]: 70: Hoare triple {137219#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {137219#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:38,417 INFO L290 TraceCheckUtils]: 71: Hoare triple {137219#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137220#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:38,417 INFO L290 TraceCheckUtils]: 72: Hoare triple {137220#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {137220#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:38,418 INFO L290 TraceCheckUtils]: 73: Hoare triple {137220#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137221#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:38,418 INFO L290 TraceCheckUtils]: 74: Hoare triple {137221#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {137221#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:38,418 INFO L290 TraceCheckUtils]: 75: Hoare triple {137221#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137222#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:38,418 INFO L290 TraceCheckUtils]: 76: Hoare triple {137222#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {137222#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:38,419 INFO L290 TraceCheckUtils]: 77: Hoare triple {137222#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137223#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:38,419 INFO L290 TraceCheckUtils]: 78: Hoare triple {137223#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {137223#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:38,419 INFO L290 TraceCheckUtils]: 79: Hoare triple {137223#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137224#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:38,419 INFO L290 TraceCheckUtils]: 80: Hoare triple {137224#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {137224#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:38,420 INFO L290 TraceCheckUtils]: 81: Hoare triple {137224#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137225#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:38,420 INFO L290 TraceCheckUtils]: 82: Hoare triple {137225#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {137225#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:38,420 INFO L290 TraceCheckUtils]: 83: Hoare triple {137225#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137226#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:38,420 INFO L290 TraceCheckUtils]: 84: Hoare triple {137226#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {137226#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:38,420 INFO L290 TraceCheckUtils]: 85: Hoare triple {137226#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137227#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:38,421 INFO L290 TraceCheckUtils]: 86: Hoare triple {137227#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {137227#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:38,421 INFO L290 TraceCheckUtils]: 87: Hoare triple {137227#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137228#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:38,421 INFO L290 TraceCheckUtils]: 88: Hoare triple {137228#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {137228#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:38,421 INFO L290 TraceCheckUtils]: 89: Hoare triple {137228#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137229#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:38,422 INFO L290 TraceCheckUtils]: 90: Hoare triple {137229#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {137229#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:38,422 INFO L290 TraceCheckUtils]: 91: Hoare triple {137229#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137230#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:38,422 INFO L290 TraceCheckUtils]: 92: Hoare triple {137230#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {137230#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:38,422 INFO L290 TraceCheckUtils]: 93: Hoare triple {137230#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137231#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:38,423 INFO L290 TraceCheckUtils]: 94: Hoare triple {137231#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {137231#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:38,423 INFO L290 TraceCheckUtils]: 95: Hoare triple {137231#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137232#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:38,423 INFO L290 TraceCheckUtils]: 96: Hoare triple {137232#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {137232#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:38,423 INFO L290 TraceCheckUtils]: 97: Hoare triple {137232#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137233#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:38,424 INFO L290 TraceCheckUtils]: 98: Hoare triple {137233#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {137233#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:38,424 INFO L290 TraceCheckUtils]: 99: Hoare triple {137233#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137234#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:38,424 INFO L290 TraceCheckUtils]: 100: Hoare triple {137234#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {137234#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:38,424 INFO L290 TraceCheckUtils]: 101: Hoare triple {137234#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137235#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:38,424 INFO L290 TraceCheckUtils]: 102: Hoare triple {137235#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {137235#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:38,425 INFO L290 TraceCheckUtils]: 103: Hoare triple {137235#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137236#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:38,425 INFO L290 TraceCheckUtils]: 104: Hoare triple {137236#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {137236#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:38,425 INFO L290 TraceCheckUtils]: 105: Hoare triple {137236#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137237#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:38,425 INFO L290 TraceCheckUtils]: 106: Hoare triple {137237#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {137237#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:38,426 INFO L290 TraceCheckUtils]: 107: Hoare triple {137237#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137238#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:38,426 INFO L290 TraceCheckUtils]: 108: Hoare triple {137238#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {137238#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:38,426 INFO L290 TraceCheckUtils]: 109: Hoare triple {137238#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137239#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:38,426 INFO L290 TraceCheckUtils]: 110: Hoare triple {137239#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {137239#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:38,427 INFO L290 TraceCheckUtils]: 111: Hoare triple {137239#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137240#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:38,427 INFO L290 TraceCheckUtils]: 112: Hoare triple {137240#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {137240#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:38,427 INFO L290 TraceCheckUtils]: 113: Hoare triple {137240#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137241#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:38,427 INFO L290 TraceCheckUtils]: 114: Hoare triple {137241#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {137241#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:38,428 INFO L290 TraceCheckUtils]: 115: Hoare triple {137241#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137242#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:38,428 INFO L290 TraceCheckUtils]: 116: Hoare triple {137242#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {137242#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:38,428 INFO L290 TraceCheckUtils]: 117: Hoare triple {137242#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137243#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:38,428 INFO L290 TraceCheckUtils]: 118: Hoare triple {137243#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {137243#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:38,428 INFO L290 TraceCheckUtils]: 119: Hoare triple {137243#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137244#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:38,429 INFO L290 TraceCheckUtils]: 120: Hoare triple {137244#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {137244#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:38,429 INFO L290 TraceCheckUtils]: 121: Hoare triple {137244#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137245#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:38,429 INFO L290 TraceCheckUtils]: 122: Hoare triple {137245#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {137245#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:38,429 INFO L290 TraceCheckUtils]: 123: Hoare triple {137245#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137246#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:38,430 INFO L290 TraceCheckUtils]: 124: Hoare triple {137246#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {137246#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:38,430 INFO L290 TraceCheckUtils]: 125: Hoare triple {137246#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137247#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:38,430 INFO L290 TraceCheckUtils]: 126: Hoare triple {137247#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {137247#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:38,430 INFO L290 TraceCheckUtils]: 127: Hoare triple {137247#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137248#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:38,431 INFO L290 TraceCheckUtils]: 128: Hoare triple {137248#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {137248#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:38,431 INFO L290 TraceCheckUtils]: 129: Hoare triple {137248#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137249#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:38,431 INFO L290 TraceCheckUtils]: 130: Hoare triple {137249#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {137249#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:38,431 INFO L290 TraceCheckUtils]: 131: Hoare triple {137249#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137250#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:38,432 INFO L290 TraceCheckUtils]: 132: Hoare triple {137250#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {137250#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:38,432 INFO L290 TraceCheckUtils]: 133: Hoare triple {137250#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137251#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:38,432 INFO L290 TraceCheckUtils]: 134: Hoare triple {137251#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {137251#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:38,432 INFO L290 TraceCheckUtils]: 135: Hoare triple {137251#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137252#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:38,433 INFO L290 TraceCheckUtils]: 136: Hoare triple {137252#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {137252#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:38,433 INFO L290 TraceCheckUtils]: 137: Hoare triple {137252#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137253#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:38,433 INFO L290 TraceCheckUtils]: 138: Hoare triple {137253#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {137253#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:38,433 INFO L290 TraceCheckUtils]: 139: Hoare triple {137253#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137254#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:38,433 INFO L290 TraceCheckUtils]: 140: Hoare triple {137254#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {137254#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:38,434 INFO L290 TraceCheckUtils]: 141: Hoare triple {137254#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137255#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:38,434 INFO L290 TraceCheckUtils]: 142: Hoare triple {137255#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {137255#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:38,434 INFO L290 TraceCheckUtils]: 143: Hoare triple {137255#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137256#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:38,434 INFO L290 TraceCheckUtils]: 144: Hoare triple {137256#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {137256#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:38,435 INFO L290 TraceCheckUtils]: 145: Hoare triple {137256#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137257#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:38,435 INFO L290 TraceCheckUtils]: 146: Hoare triple {137257#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {137257#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:38,435 INFO L290 TraceCheckUtils]: 147: Hoare triple {137257#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137258#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:38,435 INFO L290 TraceCheckUtils]: 148: Hoare triple {137258#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {137258#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:38,436 INFO L290 TraceCheckUtils]: 149: Hoare triple {137258#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137259#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:38,436 INFO L290 TraceCheckUtils]: 150: Hoare triple {137259#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {137259#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:38,436 INFO L290 TraceCheckUtils]: 151: Hoare triple {137259#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137260#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:38,436 INFO L290 TraceCheckUtils]: 152: Hoare triple {137260#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {137260#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:38,437 INFO L290 TraceCheckUtils]: 153: Hoare triple {137260#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137261#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:38,437 INFO L290 TraceCheckUtils]: 154: Hoare triple {137261#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {137261#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:38,437 INFO L290 TraceCheckUtils]: 155: Hoare triple {137261#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137262#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:38,437 INFO L290 TraceCheckUtils]: 156: Hoare triple {137262#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {137262#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:38,437 INFO L290 TraceCheckUtils]: 157: Hoare triple {137262#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137263#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:38,438 INFO L290 TraceCheckUtils]: 158: Hoare triple {137263#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {137263#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:38,438 INFO L290 TraceCheckUtils]: 159: Hoare triple {137263#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137264#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:38,438 INFO L290 TraceCheckUtils]: 160: Hoare triple {137264#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {137264#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:38,438 INFO L290 TraceCheckUtils]: 161: Hoare triple {137264#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137265#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:38,439 INFO L290 TraceCheckUtils]: 162: Hoare triple {137265#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {137265#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:38,439 INFO L290 TraceCheckUtils]: 163: Hoare triple {137265#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137266#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:38,439 INFO L290 TraceCheckUtils]: 164: Hoare triple {137266#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {137266#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:38,439 INFO L290 TraceCheckUtils]: 165: Hoare triple {137266#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137267#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:38,440 INFO L290 TraceCheckUtils]: 166: Hoare triple {137267#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {137267#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:38,440 INFO L290 TraceCheckUtils]: 167: Hoare triple {137267#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137268#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:38,440 INFO L290 TraceCheckUtils]: 168: Hoare triple {137268#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {137268#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:38,440 INFO L290 TraceCheckUtils]: 169: Hoare triple {137268#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137269#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:38,440 INFO L290 TraceCheckUtils]: 170: Hoare triple {137269#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {137269#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:38,441 INFO L290 TraceCheckUtils]: 171: Hoare triple {137269#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137270#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:38,441 INFO L290 TraceCheckUtils]: 172: Hoare triple {137270#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {137270#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:38,441 INFO L290 TraceCheckUtils]: 173: Hoare triple {137270#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137271#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:38,441 INFO L290 TraceCheckUtils]: 174: Hoare triple {137271#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {137271#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:38,442 INFO L290 TraceCheckUtils]: 175: Hoare triple {137271#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137272#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:38,442 INFO L290 TraceCheckUtils]: 176: Hoare triple {137272#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {137272#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:38,442 INFO L290 TraceCheckUtils]: 177: Hoare triple {137272#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137273#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:38,442 INFO L290 TraceCheckUtils]: 178: Hoare triple {137273#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {137273#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:38,443 INFO L290 TraceCheckUtils]: 179: Hoare triple {137273#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137274#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:38,443 INFO L290 TraceCheckUtils]: 180: Hoare triple {137274#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {137274#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:38,443 INFO L290 TraceCheckUtils]: 181: Hoare triple {137274#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137275#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:38,443 INFO L290 TraceCheckUtils]: 182: Hoare triple {137275#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {137275#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:38,444 INFO L290 TraceCheckUtils]: 183: Hoare triple {137275#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137276#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:38,444 INFO L290 TraceCheckUtils]: 184: Hoare triple {137276#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {137276#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:38,444 INFO L290 TraceCheckUtils]: 185: Hoare triple {137276#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137277#(<= main_~x~0 90)} is VALID [2022-04-08 10:19:38,444 INFO L290 TraceCheckUtils]: 186: Hoare triple {137277#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {137277#(<= main_~x~0 90)} is VALID [2022-04-08 10:19:38,444 INFO L290 TraceCheckUtils]: 187: Hoare triple {137277#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137278#(<= main_~x~0 91)} is VALID [2022-04-08 10:19:38,445 INFO L290 TraceCheckUtils]: 188: Hoare triple {137278#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {137278#(<= main_~x~0 91)} is VALID [2022-04-08 10:19:38,445 INFO L290 TraceCheckUtils]: 189: Hoare triple {137278#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137279#(<= main_~x~0 92)} is VALID [2022-04-08 10:19:38,445 INFO L290 TraceCheckUtils]: 190: Hoare triple {137279#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {137279#(<= main_~x~0 92)} is VALID [2022-04-08 10:19:38,445 INFO L290 TraceCheckUtils]: 191: Hoare triple {137279#(<= main_~x~0 92)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {137183#false} is VALID [2022-04-08 10:19:38,446 INFO L290 TraceCheckUtils]: 192: Hoare triple {137183#false} assume !(~x~0 < 1000000); {137183#false} is VALID [2022-04-08 10:19:38,446 INFO L290 TraceCheckUtils]: 193: Hoare triple {137183#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {137183#false} is VALID [2022-04-08 10:19:38,446 INFO L290 TraceCheckUtils]: 194: Hoare triple {137183#false} assume !(~y~0 > ~z~0); {137183#false} is VALID [2022-04-08 10:19:38,446 INFO L272 TraceCheckUtils]: 195: Hoare triple {137183#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {137183#false} is VALID [2022-04-08 10:19:38,446 INFO L290 TraceCheckUtils]: 196: Hoare triple {137183#false} ~cond := #in~cond; {137183#false} is VALID [2022-04-08 10:19:38,446 INFO L290 TraceCheckUtils]: 197: Hoare triple {137183#false} assume 0 == ~cond; {137183#false} is VALID [2022-04-08 10:19:38,446 INFO L290 TraceCheckUtils]: 198: Hoare triple {137183#false} assume !false; {137183#false} is VALID [2022-04-08 10:19:38,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8650 backedges. 93 proven. 8556 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:19:38,447 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:19:45,284 INFO L290 TraceCheckUtils]: 198: Hoare triple {137183#false} assume !false; {137183#false} is VALID [2022-04-08 10:19:45,284 INFO L290 TraceCheckUtils]: 197: Hoare triple {137183#false} assume 0 == ~cond; {137183#false} is VALID [2022-04-08 10:19:45,284 INFO L290 TraceCheckUtils]: 196: Hoare triple {137183#false} ~cond := #in~cond; {137183#false} is VALID [2022-04-08 10:19:45,284 INFO L272 TraceCheckUtils]: 195: Hoare triple {137183#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {137183#false} is VALID [2022-04-08 10:19:45,285 INFO L290 TraceCheckUtils]: 194: Hoare triple {137183#false} assume !(~y~0 > ~z~0); {137183#false} is VALID [2022-04-08 10:19:45,285 INFO L290 TraceCheckUtils]: 193: Hoare triple {137183#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {137183#false} is VALID [2022-04-08 10:19:45,285 INFO L290 TraceCheckUtils]: 192: Hoare triple {137183#false} assume !(~x~0 < 1000000); {137183#false} is VALID [2022-04-08 10:19:45,285 INFO L290 TraceCheckUtils]: 191: Hoare triple {137900#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {137183#false} is VALID [2022-04-08 10:19:45,285 INFO L290 TraceCheckUtils]: 190: Hoare triple {137900#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {137900#(< main_~x~0 50000)} is VALID [2022-04-08 10:19:45,285 INFO L290 TraceCheckUtils]: 189: Hoare triple {137907#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137900#(< main_~x~0 50000)} is VALID [2022-04-08 10:19:45,286 INFO L290 TraceCheckUtils]: 188: Hoare triple {137907#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {137907#(< main_~x~0 49999)} is VALID [2022-04-08 10:19:45,286 INFO L290 TraceCheckUtils]: 187: Hoare triple {137914#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137907#(< main_~x~0 49999)} is VALID [2022-04-08 10:19:45,286 INFO L290 TraceCheckUtils]: 186: Hoare triple {137914#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {137914#(< main_~x~0 49998)} is VALID [2022-04-08 10:19:45,286 INFO L290 TraceCheckUtils]: 185: Hoare triple {137921#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137914#(< main_~x~0 49998)} is VALID [2022-04-08 10:19:45,287 INFO L290 TraceCheckUtils]: 184: Hoare triple {137921#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {137921#(< main_~x~0 49997)} is VALID [2022-04-08 10:19:45,287 INFO L290 TraceCheckUtils]: 183: Hoare triple {137928#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137921#(< main_~x~0 49997)} is VALID [2022-04-08 10:19:45,287 INFO L290 TraceCheckUtils]: 182: Hoare triple {137928#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {137928#(< main_~x~0 49996)} is VALID [2022-04-08 10:19:45,287 INFO L290 TraceCheckUtils]: 181: Hoare triple {137935#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137928#(< main_~x~0 49996)} is VALID [2022-04-08 10:19:45,288 INFO L290 TraceCheckUtils]: 180: Hoare triple {137935#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {137935#(< main_~x~0 49995)} is VALID [2022-04-08 10:19:45,288 INFO L290 TraceCheckUtils]: 179: Hoare triple {137942#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137935#(< main_~x~0 49995)} is VALID [2022-04-08 10:19:45,288 INFO L290 TraceCheckUtils]: 178: Hoare triple {137942#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {137942#(< main_~x~0 49994)} is VALID [2022-04-08 10:19:45,288 INFO L290 TraceCheckUtils]: 177: Hoare triple {137949#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137942#(< main_~x~0 49994)} is VALID [2022-04-08 10:19:45,288 INFO L290 TraceCheckUtils]: 176: Hoare triple {137949#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {137949#(< main_~x~0 49993)} is VALID [2022-04-08 10:19:45,289 INFO L290 TraceCheckUtils]: 175: Hoare triple {137956#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137949#(< main_~x~0 49993)} is VALID [2022-04-08 10:19:45,289 INFO L290 TraceCheckUtils]: 174: Hoare triple {137956#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {137956#(< main_~x~0 49992)} is VALID [2022-04-08 10:19:45,289 INFO L290 TraceCheckUtils]: 173: Hoare triple {137963#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137956#(< main_~x~0 49992)} is VALID [2022-04-08 10:19:45,289 INFO L290 TraceCheckUtils]: 172: Hoare triple {137963#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {137963#(< main_~x~0 49991)} is VALID [2022-04-08 10:19:45,290 INFO L290 TraceCheckUtils]: 171: Hoare triple {137970#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137963#(< main_~x~0 49991)} is VALID [2022-04-08 10:19:45,290 INFO L290 TraceCheckUtils]: 170: Hoare triple {137970#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {137970#(< main_~x~0 49990)} is VALID [2022-04-08 10:19:45,290 INFO L290 TraceCheckUtils]: 169: Hoare triple {137977#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137970#(< main_~x~0 49990)} is VALID [2022-04-08 10:19:45,290 INFO L290 TraceCheckUtils]: 168: Hoare triple {137977#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {137977#(< main_~x~0 49989)} is VALID [2022-04-08 10:19:45,291 INFO L290 TraceCheckUtils]: 167: Hoare triple {137984#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137977#(< main_~x~0 49989)} is VALID [2022-04-08 10:19:45,291 INFO L290 TraceCheckUtils]: 166: Hoare triple {137984#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {137984#(< main_~x~0 49988)} is VALID [2022-04-08 10:19:45,291 INFO L290 TraceCheckUtils]: 165: Hoare triple {137991#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137984#(< main_~x~0 49988)} is VALID [2022-04-08 10:19:45,291 INFO L290 TraceCheckUtils]: 164: Hoare triple {137991#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {137991#(< main_~x~0 49987)} is VALID [2022-04-08 10:19:45,292 INFO L290 TraceCheckUtils]: 163: Hoare triple {137998#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137991#(< main_~x~0 49987)} is VALID [2022-04-08 10:19:45,292 INFO L290 TraceCheckUtils]: 162: Hoare triple {137998#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {137998#(< main_~x~0 49986)} is VALID [2022-04-08 10:19:45,292 INFO L290 TraceCheckUtils]: 161: Hoare triple {138005#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {137998#(< main_~x~0 49986)} is VALID [2022-04-08 10:19:45,292 INFO L290 TraceCheckUtils]: 160: Hoare triple {138005#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {138005#(< main_~x~0 49985)} is VALID [2022-04-08 10:19:45,293 INFO L290 TraceCheckUtils]: 159: Hoare triple {138012#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138005#(< main_~x~0 49985)} is VALID [2022-04-08 10:19:45,293 INFO L290 TraceCheckUtils]: 158: Hoare triple {138012#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {138012#(< main_~x~0 49984)} is VALID [2022-04-08 10:19:45,293 INFO L290 TraceCheckUtils]: 157: Hoare triple {138019#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138012#(< main_~x~0 49984)} is VALID [2022-04-08 10:19:45,293 INFO L290 TraceCheckUtils]: 156: Hoare triple {138019#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {138019#(< main_~x~0 49983)} is VALID [2022-04-08 10:19:45,294 INFO L290 TraceCheckUtils]: 155: Hoare triple {138026#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138019#(< main_~x~0 49983)} is VALID [2022-04-08 10:19:45,294 INFO L290 TraceCheckUtils]: 154: Hoare triple {138026#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {138026#(< main_~x~0 49982)} is VALID [2022-04-08 10:19:45,294 INFO L290 TraceCheckUtils]: 153: Hoare triple {138033#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138026#(< main_~x~0 49982)} is VALID [2022-04-08 10:19:45,294 INFO L290 TraceCheckUtils]: 152: Hoare triple {138033#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {138033#(< main_~x~0 49981)} is VALID [2022-04-08 10:19:45,295 INFO L290 TraceCheckUtils]: 151: Hoare triple {138040#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138033#(< main_~x~0 49981)} is VALID [2022-04-08 10:19:45,295 INFO L290 TraceCheckUtils]: 150: Hoare triple {138040#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {138040#(< main_~x~0 49980)} is VALID [2022-04-08 10:19:45,295 INFO L290 TraceCheckUtils]: 149: Hoare triple {138047#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138040#(< main_~x~0 49980)} is VALID [2022-04-08 10:19:45,295 INFO L290 TraceCheckUtils]: 148: Hoare triple {138047#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {138047#(< main_~x~0 49979)} is VALID [2022-04-08 10:19:45,296 INFO L290 TraceCheckUtils]: 147: Hoare triple {138054#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138047#(< main_~x~0 49979)} is VALID [2022-04-08 10:19:45,296 INFO L290 TraceCheckUtils]: 146: Hoare triple {138054#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {138054#(< main_~x~0 49978)} is VALID [2022-04-08 10:19:45,296 INFO L290 TraceCheckUtils]: 145: Hoare triple {138061#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138054#(< main_~x~0 49978)} is VALID [2022-04-08 10:19:45,296 INFO L290 TraceCheckUtils]: 144: Hoare triple {138061#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {138061#(< main_~x~0 49977)} is VALID [2022-04-08 10:19:45,297 INFO L290 TraceCheckUtils]: 143: Hoare triple {138068#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138061#(< main_~x~0 49977)} is VALID [2022-04-08 10:19:45,297 INFO L290 TraceCheckUtils]: 142: Hoare triple {138068#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {138068#(< main_~x~0 49976)} is VALID [2022-04-08 10:19:45,297 INFO L290 TraceCheckUtils]: 141: Hoare triple {138075#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138068#(< main_~x~0 49976)} is VALID [2022-04-08 10:19:45,297 INFO L290 TraceCheckUtils]: 140: Hoare triple {138075#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {138075#(< main_~x~0 49975)} is VALID [2022-04-08 10:19:45,297 INFO L290 TraceCheckUtils]: 139: Hoare triple {138082#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138075#(< main_~x~0 49975)} is VALID [2022-04-08 10:19:45,298 INFO L290 TraceCheckUtils]: 138: Hoare triple {138082#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {138082#(< main_~x~0 49974)} is VALID [2022-04-08 10:19:45,298 INFO L290 TraceCheckUtils]: 137: Hoare triple {138089#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138082#(< main_~x~0 49974)} is VALID [2022-04-08 10:19:45,298 INFO L290 TraceCheckUtils]: 136: Hoare triple {138089#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {138089#(< main_~x~0 49973)} is VALID [2022-04-08 10:19:45,298 INFO L290 TraceCheckUtils]: 135: Hoare triple {138096#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138089#(< main_~x~0 49973)} is VALID [2022-04-08 10:19:45,299 INFO L290 TraceCheckUtils]: 134: Hoare triple {138096#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {138096#(< main_~x~0 49972)} is VALID [2022-04-08 10:19:45,299 INFO L290 TraceCheckUtils]: 133: Hoare triple {138103#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138096#(< main_~x~0 49972)} is VALID [2022-04-08 10:19:45,299 INFO L290 TraceCheckUtils]: 132: Hoare triple {138103#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {138103#(< main_~x~0 49971)} is VALID [2022-04-08 10:19:45,299 INFO L290 TraceCheckUtils]: 131: Hoare triple {138110#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138103#(< main_~x~0 49971)} is VALID [2022-04-08 10:19:45,300 INFO L290 TraceCheckUtils]: 130: Hoare triple {138110#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {138110#(< main_~x~0 49970)} is VALID [2022-04-08 10:19:45,300 INFO L290 TraceCheckUtils]: 129: Hoare triple {138117#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138110#(< main_~x~0 49970)} is VALID [2022-04-08 10:19:45,300 INFO L290 TraceCheckUtils]: 128: Hoare triple {138117#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {138117#(< main_~x~0 49969)} is VALID [2022-04-08 10:19:45,300 INFO L290 TraceCheckUtils]: 127: Hoare triple {138124#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138117#(< main_~x~0 49969)} is VALID [2022-04-08 10:19:45,301 INFO L290 TraceCheckUtils]: 126: Hoare triple {138124#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {138124#(< main_~x~0 49968)} is VALID [2022-04-08 10:19:45,301 INFO L290 TraceCheckUtils]: 125: Hoare triple {138131#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138124#(< main_~x~0 49968)} is VALID [2022-04-08 10:19:45,301 INFO L290 TraceCheckUtils]: 124: Hoare triple {138131#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {138131#(< main_~x~0 49967)} is VALID [2022-04-08 10:19:45,301 INFO L290 TraceCheckUtils]: 123: Hoare triple {138138#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138131#(< main_~x~0 49967)} is VALID [2022-04-08 10:19:45,301 INFO L290 TraceCheckUtils]: 122: Hoare triple {138138#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {138138#(< main_~x~0 49966)} is VALID [2022-04-08 10:19:45,302 INFO L290 TraceCheckUtils]: 121: Hoare triple {138145#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138138#(< main_~x~0 49966)} is VALID [2022-04-08 10:19:45,302 INFO L290 TraceCheckUtils]: 120: Hoare triple {138145#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {138145#(< main_~x~0 49965)} is VALID [2022-04-08 10:19:45,302 INFO L290 TraceCheckUtils]: 119: Hoare triple {138152#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138145#(< main_~x~0 49965)} is VALID [2022-04-08 10:19:45,302 INFO L290 TraceCheckUtils]: 118: Hoare triple {138152#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {138152#(< main_~x~0 49964)} is VALID [2022-04-08 10:19:45,303 INFO L290 TraceCheckUtils]: 117: Hoare triple {138159#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138152#(< main_~x~0 49964)} is VALID [2022-04-08 10:19:45,303 INFO L290 TraceCheckUtils]: 116: Hoare triple {138159#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {138159#(< main_~x~0 49963)} is VALID [2022-04-08 10:19:45,303 INFO L290 TraceCheckUtils]: 115: Hoare triple {138166#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138159#(< main_~x~0 49963)} is VALID [2022-04-08 10:19:45,303 INFO L290 TraceCheckUtils]: 114: Hoare triple {138166#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {138166#(< main_~x~0 49962)} is VALID [2022-04-08 10:19:45,304 INFO L290 TraceCheckUtils]: 113: Hoare triple {138173#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138166#(< main_~x~0 49962)} is VALID [2022-04-08 10:19:45,304 INFO L290 TraceCheckUtils]: 112: Hoare triple {138173#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {138173#(< main_~x~0 49961)} is VALID [2022-04-08 10:19:45,304 INFO L290 TraceCheckUtils]: 111: Hoare triple {138180#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138173#(< main_~x~0 49961)} is VALID [2022-04-08 10:19:45,304 INFO L290 TraceCheckUtils]: 110: Hoare triple {138180#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {138180#(< main_~x~0 49960)} is VALID [2022-04-08 10:19:45,305 INFO L290 TraceCheckUtils]: 109: Hoare triple {138187#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138180#(< main_~x~0 49960)} is VALID [2022-04-08 10:19:45,305 INFO L290 TraceCheckUtils]: 108: Hoare triple {138187#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {138187#(< main_~x~0 49959)} is VALID [2022-04-08 10:19:45,305 INFO L290 TraceCheckUtils]: 107: Hoare triple {138194#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138187#(< main_~x~0 49959)} is VALID [2022-04-08 10:19:45,305 INFO L290 TraceCheckUtils]: 106: Hoare triple {138194#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {138194#(< main_~x~0 49958)} is VALID [2022-04-08 10:19:45,306 INFO L290 TraceCheckUtils]: 105: Hoare triple {138201#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138194#(< main_~x~0 49958)} is VALID [2022-04-08 10:19:45,306 INFO L290 TraceCheckUtils]: 104: Hoare triple {138201#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {138201#(< main_~x~0 49957)} is VALID [2022-04-08 10:19:45,306 INFO L290 TraceCheckUtils]: 103: Hoare triple {138208#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138201#(< main_~x~0 49957)} is VALID [2022-04-08 10:19:45,306 INFO L290 TraceCheckUtils]: 102: Hoare triple {138208#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {138208#(< main_~x~0 49956)} is VALID [2022-04-08 10:19:45,307 INFO L290 TraceCheckUtils]: 101: Hoare triple {138215#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138208#(< main_~x~0 49956)} is VALID [2022-04-08 10:19:45,307 INFO L290 TraceCheckUtils]: 100: Hoare triple {138215#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {138215#(< main_~x~0 49955)} is VALID [2022-04-08 10:19:45,307 INFO L290 TraceCheckUtils]: 99: Hoare triple {138222#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138215#(< main_~x~0 49955)} is VALID [2022-04-08 10:19:45,307 INFO L290 TraceCheckUtils]: 98: Hoare triple {138222#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {138222#(< main_~x~0 49954)} is VALID [2022-04-08 10:19:45,308 INFO L290 TraceCheckUtils]: 97: Hoare triple {138229#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138222#(< main_~x~0 49954)} is VALID [2022-04-08 10:19:45,308 INFO L290 TraceCheckUtils]: 96: Hoare triple {138229#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {138229#(< main_~x~0 49953)} is VALID [2022-04-08 10:19:45,308 INFO L290 TraceCheckUtils]: 95: Hoare triple {138236#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138229#(< main_~x~0 49953)} is VALID [2022-04-08 10:19:45,308 INFO L290 TraceCheckUtils]: 94: Hoare triple {138236#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {138236#(< main_~x~0 49952)} is VALID [2022-04-08 10:19:45,309 INFO L290 TraceCheckUtils]: 93: Hoare triple {138243#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138236#(< main_~x~0 49952)} is VALID [2022-04-08 10:19:45,309 INFO L290 TraceCheckUtils]: 92: Hoare triple {138243#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {138243#(< main_~x~0 49951)} is VALID [2022-04-08 10:19:45,309 INFO L290 TraceCheckUtils]: 91: Hoare triple {138250#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138243#(< main_~x~0 49951)} is VALID [2022-04-08 10:19:45,309 INFO L290 TraceCheckUtils]: 90: Hoare triple {138250#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {138250#(< main_~x~0 49950)} is VALID [2022-04-08 10:19:45,310 INFO L290 TraceCheckUtils]: 89: Hoare triple {138257#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138250#(< main_~x~0 49950)} is VALID [2022-04-08 10:19:45,310 INFO L290 TraceCheckUtils]: 88: Hoare triple {138257#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {138257#(< main_~x~0 49949)} is VALID [2022-04-08 10:19:45,310 INFO L290 TraceCheckUtils]: 87: Hoare triple {138264#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138257#(< main_~x~0 49949)} is VALID [2022-04-08 10:19:45,310 INFO L290 TraceCheckUtils]: 86: Hoare triple {138264#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {138264#(< main_~x~0 49948)} is VALID [2022-04-08 10:19:45,311 INFO L290 TraceCheckUtils]: 85: Hoare triple {138271#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138264#(< main_~x~0 49948)} is VALID [2022-04-08 10:19:45,311 INFO L290 TraceCheckUtils]: 84: Hoare triple {138271#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {138271#(< main_~x~0 49947)} is VALID [2022-04-08 10:19:45,311 INFO L290 TraceCheckUtils]: 83: Hoare triple {138278#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138271#(< main_~x~0 49947)} is VALID [2022-04-08 10:19:45,311 INFO L290 TraceCheckUtils]: 82: Hoare triple {138278#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {138278#(< main_~x~0 49946)} is VALID [2022-04-08 10:19:45,312 INFO L290 TraceCheckUtils]: 81: Hoare triple {138285#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138278#(< main_~x~0 49946)} is VALID [2022-04-08 10:19:45,312 INFO L290 TraceCheckUtils]: 80: Hoare triple {138285#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {138285#(< main_~x~0 49945)} is VALID [2022-04-08 10:19:45,312 INFO L290 TraceCheckUtils]: 79: Hoare triple {138292#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138285#(< main_~x~0 49945)} is VALID [2022-04-08 10:19:45,312 INFO L290 TraceCheckUtils]: 78: Hoare triple {138292#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {138292#(< main_~x~0 49944)} is VALID [2022-04-08 10:19:45,313 INFO L290 TraceCheckUtils]: 77: Hoare triple {138299#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138292#(< main_~x~0 49944)} is VALID [2022-04-08 10:19:45,313 INFO L290 TraceCheckUtils]: 76: Hoare triple {138299#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {138299#(< main_~x~0 49943)} is VALID [2022-04-08 10:19:45,313 INFO L290 TraceCheckUtils]: 75: Hoare triple {138306#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138299#(< main_~x~0 49943)} is VALID [2022-04-08 10:19:45,313 INFO L290 TraceCheckUtils]: 74: Hoare triple {138306#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {138306#(< main_~x~0 49942)} is VALID [2022-04-08 10:19:45,314 INFO L290 TraceCheckUtils]: 73: Hoare triple {138313#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138306#(< main_~x~0 49942)} is VALID [2022-04-08 10:19:45,314 INFO L290 TraceCheckUtils]: 72: Hoare triple {138313#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {138313#(< main_~x~0 49941)} is VALID [2022-04-08 10:19:45,314 INFO L290 TraceCheckUtils]: 71: Hoare triple {138320#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138313#(< main_~x~0 49941)} is VALID [2022-04-08 10:19:45,314 INFO L290 TraceCheckUtils]: 70: Hoare triple {138320#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {138320#(< main_~x~0 49940)} is VALID [2022-04-08 10:19:45,315 INFO L290 TraceCheckUtils]: 69: Hoare triple {138327#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138320#(< main_~x~0 49940)} is VALID [2022-04-08 10:19:45,315 INFO L290 TraceCheckUtils]: 68: Hoare triple {138327#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {138327#(< main_~x~0 49939)} is VALID [2022-04-08 10:19:45,315 INFO L290 TraceCheckUtils]: 67: Hoare triple {138334#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138327#(< main_~x~0 49939)} is VALID [2022-04-08 10:19:45,315 INFO L290 TraceCheckUtils]: 66: Hoare triple {138334#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {138334#(< main_~x~0 49938)} is VALID [2022-04-08 10:19:45,316 INFO L290 TraceCheckUtils]: 65: Hoare triple {138341#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138334#(< main_~x~0 49938)} is VALID [2022-04-08 10:19:45,316 INFO L290 TraceCheckUtils]: 64: Hoare triple {138341#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {138341#(< main_~x~0 49937)} is VALID [2022-04-08 10:19:45,316 INFO L290 TraceCheckUtils]: 63: Hoare triple {138348#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138341#(< main_~x~0 49937)} is VALID [2022-04-08 10:19:45,316 INFO L290 TraceCheckUtils]: 62: Hoare triple {138348#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {138348#(< main_~x~0 49936)} is VALID [2022-04-08 10:19:45,317 INFO L290 TraceCheckUtils]: 61: Hoare triple {138355#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138348#(< main_~x~0 49936)} is VALID [2022-04-08 10:19:45,317 INFO L290 TraceCheckUtils]: 60: Hoare triple {138355#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {138355#(< main_~x~0 49935)} is VALID [2022-04-08 10:19:45,317 INFO L290 TraceCheckUtils]: 59: Hoare triple {138362#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138355#(< main_~x~0 49935)} is VALID [2022-04-08 10:19:45,317 INFO L290 TraceCheckUtils]: 58: Hoare triple {138362#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {138362#(< main_~x~0 49934)} is VALID [2022-04-08 10:19:45,318 INFO L290 TraceCheckUtils]: 57: Hoare triple {138369#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138362#(< main_~x~0 49934)} is VALID [2022-04-08 10:19:45,318 INFO L290 TraceCheckUtils]: 56: Hoare triple {138369#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {138369#(< main_~x~0 49933)} is VALID [2022-04-08 10:19:45,318 INFO L290 TraceCheckUtils]: 55: Hoare triple {138376#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138369#(< main_~x~0 49933)} is VALID [2022-04-08 10:19:45,318 INFO L290 TraceCheckUtils]: 54: Hoare triple {138376#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {138376#(< main_~x~0 49932)} is VALID [2022-04-08 10:19:45,319 INFO L290 TraceCheckUtils]: 53: Hoare triple {138383#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138376#(< main_~x~0 49932)} is VALID [2022-04-08 10:19:45,319 INFO L290 TraceCheckUtils]: 52: Hoare triple {138383#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {138383#(< main_~x~0 49931)} is VALID [2022-04-08 10:19:45,319 INFO L290 TraceCheckUtils]: 51: Hoare triple {138390#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138383#(< main_~x~0 49931)} is VALID [2022-04-08 10:19:45,319 INFO L290 TraceCheckUtils]: 50: Hoare triple {138390#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {138390#(< main_~x~0 49930)} is VALID [2022-04-08 10:19:45,320 INFO L290 TraceCheckUtils]: 49: Hoare triple {138397#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138390#(< main_~x~0 49930)} is VALID [2022-04-08 10:19:45,320 INFO L290 TraceCheckUtils]: 48: Hoare triple {138397#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {138397#(< main_~x~0 49929)} is VALID [2022-04-08 10:19:45,320 INFO L290 TraceCheckUtils]: 47: Hoare triple {138404#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138397#(< main_~x~0 49929)} is VALID [2022-04-08 10:19:45,320 INFO L290 TraceCheckUtils]: 46: Hoare triple {138404#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {138404#(< main_~x~0 49928)} is VALID [2022-04-08 10:19:45,321 INFO L290 TraceCheckUtils]: 45: Hoare triple {138411#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138404#(< main_~x~0 49928)} is VALID [2022-04-08 10:19:45,321 INFO L290 TraceCheckUtils]: 44: Hoare triple {138411#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {138411#(< main_~x~0 49927)} is VALID [2022-04-08 10:19:45,321 INFO L290 TraceCheckUtils]: 43: Hoare triple {138418#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138411#(< main_~x~0 49927)} is VALID [2022-04-08 10:19:45,321 INFO L290 TraceCheckUtils]: 42: Hoare triple {138418#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {138418#(< main_~x~0 49926)} is VALID [2022-04-08 10:19:45,322 INFO L290 TraceCheckUtils]: 41: Hoare triple {138425#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138418#(< main_~x~0 49926)} is VALID [2022-04-08 10:19:45,322 INFO L290 TraceCheckUtils]: 40: Hoare triple {138425#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {138425#(< main_~x~0 49925)} is VALID [2022-04-08 10:19:45,322 INFO L290 TraceCheckUtils]: 39: Hoare triple {138432#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138425#(< main_~x~0 49925)} is VALID [2022-04-08 10:19:45,322 INFO L290 TraceCheckUtils]: 38: Hoare triple {138432#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {138432#(< main_~x~0 49924)} is VALID [2022-04-08 10:19:45,323 INFO L290 TraceCheckUtils]: 37: Hoare triple {138439#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138432#(< main_~x~0 49924)} is VALID [2022-04-08 10:19:45,323 INFO L290 TraceCheckUtils]: 36: Hoare triple {138439#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {138439#(< main_~x~0 49923)} is VALID [2022-04-08 10:19:45,323 INFO L290 TraceCheckUtils]: 35: Hoare triple {138446#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138439#(< main_~x~0 49923)} is VALID [2022-04-08 10:19:45,323 INFO L290 TraceCheckUtils]: 34: Hoare triple {138446#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {138446#(< main_~x~0 49922)} is VALID [2022-04-08 10:19:45,324 INFO L290 TraceCheckUtils]: 33: Hoare triple {138453#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138446#(< main_~x~0 49922)} is VALID [2022-04-08 10:19:45,324 INFO L290 TraceCheckUtils]: 32: Hoare triple {138453#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {138453#(< main_~x~0 49921)} is VALID [2022-04-08 10:19:45,324 INFO L290 TraceCheckUtils]: 31: Hoare triple {138460#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138453#(< main_~x~0 49921)} is VALID [2022-04-08 10:19:45,324 INFO L290 TraceCheckUtils]: 30: Hoare triple {138460#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {138460#(< main_~x~0 49920)} is VALID [2022-04-08 10:19:45,324 INFO L290 TraceCheckUtils]: 29: Hoare triple {138467#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138460#(< main_~x~0 49920)} is VALID [2022-04-08 10:19:45,325 INFO L290 TraceCheckUtils]: 28: Hoare triple {138467#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {138467#(< main_~x~0 49919)} is VALID [2022-04-08 10:19:45,325 INFO L290 TraceCheckUtils]: 27: Hoare triple {138474#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138467#(< main_~x~0 49919)} is VALID [2022-04-08 10:19:45,325 INFO L290 TraceCheckUtils]: 26: Hoare triple {138474#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {138474#(< main_~x~0 49918)} is VALID [2022-04-08 10:19:45,325 INFO L290 TraceCheckUtils]: 25: Hoare triple {138481#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138474#(< main_~x~0 49918)} is VALID [2022-04-08 10:19:45,326 INFO L290 TraceCheckUtils]: 24: Hoare triple {138481#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {138481#(< main_~x~0 49917)} is VALID [2022-04-08 10:19:45,326 INFO L290 TraceCheckUtils]: 23: Hoare triple {138488#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138481#(< main_~x~0 49917)} is VALID [2022-04-08 10:19:45,326 INFO L290 TraceCheckUtils]: 22: Hoare triple {138488#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {138488#(< main_~x~0 49916)} is VALID [2022-04-08 10:19:45,326 INFO L290 TraceCheckUtils]: 21: Hoare triple {138495#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138488#(< main_~x~0 49916)} is VALID [2022-04-08 10:19:45,327 INFO L290 TraceCheckUtils]: 20: Hoare triple {138495#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {138495#(< main_~x~0 49915)} is VALID [2022-04-08 10:19:45,327 INFO L290 TraceCheckUtils]: 19: Hoare triple {138502#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138495#(< main_~x~0 49915)} is VALID [2022-04-08 10:19:45,327 INFO L290 TraceCheckUtils]: 18: Hoare triple {138502#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {138502#(< main_~x~0 49914)} is VALID [2022-04-08 10:19:45,327 INFO L290 TraceCheckUtils]: 17: Hoare triple {138509#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138502#(< main_~x~0 49914)} is VALID [2022-04-08 10:19:45,328 INFO L290 TraceCheckUtils]: 16: Hoare triple {138509#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {138509#(< main_~x~0 49913)} is VALID [2022-04-08 10:19:45,328 INFO L290 TraceCheckUtils]: 15: Hoare triple {138516#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138509#(< main_~x~0 49913)} is VALID [2022-04-08 10:19:45,328 INFO L290 TraceCheckUtils]: 14: Hoare triple {138516#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {138516#(< main_~x~0 49912)} is VALID [2022-04-08 10:19:45,328 INFO L290 TraceCheckUtils]: 13: Hoare triple {138523#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138516#(< main_~x~0 49912)} is VALID [2022-04-08 10:19:45,329 INFO L290 TraceCheckUtils]: 12: Hoare triple {138523#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {138523#(< main_~x~0 49911)} is VALID [2022-04-08 10:19:45,329 INFO L290 TraceCheckUtils]: 11: Hoare triple {138530#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138523#(< main_~x~0 49911)} is VALID [2022-04-08 10:19:45,329 INFO L290 TraceCheckUtils]: 10: Hoare triple {138530#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {138530#(< main_~x~0 49910)} is VALID [2022-04-08 10:19:45,329 INFO L290 TraceCheckUtils]: 9: Hoare triple {138537#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138530#(< main_~x~0 49910)} is VALID [2022-04-08 10:19:45,330 INFO L290 TraceCheckUtils]: 8: Hoare triple {138537#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {138537#(< main_~x~0 49909)} is VALID [2022-04-08 10:19:45,330 INFO L290 TraceCheckUtils]: 7: Hoare triple {138544#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {138537#(< main_~x~0 49909)} is VALID [2022-04-08 10:19:45,330 INFO L290 TraceCheckUtils]: 6: Hoare triple {138544#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {138544#(< main_~x~0 49908)} is VALID [2022-04-08 10:19:45,330 INFO L290 TraceCheckUtils]: 5: Hoare triple {137182#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {138544#(< main_~x~0 49908)} is VALID [2022-04-08 10:19:45,330 INFO L272 TraceCheckUtils]: 4: Hoare triple {137182#true} call #t~ret7 := main(); {137182#true} is VALID [2022-04-08 10:19:45,331 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {137182#true} {137182#true} #52#return; {137182#true} is VALID [2022-04-08 10:19:45,331 INFO L290 TraceCheckUtils]: 2: Hoare triple {137182#true} assume true; {137182#true} is VALID [2022-04-08 10:19:45,331 INFO L290 TraceCheckUtils]: 1: Hoare triple {137182#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {137182#true} is VALID [2022-04-08 10:19:45,331 INFO L272 TraceCheckUtils]: 0: Hoare triple {137182#true} call ULTIMATE.init(); {137182#true} is VALID [2022-04-08 10:19:45,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8650 backedges. 93 proven. 8556 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:19:45,332 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1859393758] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:19:45,332 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:19:45,332 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [96, 95, 95] total 190 [2022-04-08 10:19:45,332 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:19:45,332 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1097012326] [2022-04-08 10:19:45,332 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1097012326] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:19:45,332 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:19:45,332 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [96] imperfect sequences [] total 96 [2022-04-08 10:19:45,333 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1184254688] [2022-04-08 10:19:45,333 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:19:45,333 INFO L78 Accepts]: Start accepts. Automaton has has 96 states, 96 states have (on average 2.03125) internal successors, (195), 95 states have internal predecessors, (195), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 199 [2022-04-08 10:19:45,333 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:19:45,333 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 96 states, 96 states have (on average 2.03125) internal successors, (195), 95 states have internal predecessors, (195), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:45,414 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:19:45,414 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 96 states [2022-04-08 10:19:45,414 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:19:45,415 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 96 interpolants. [2022-04-08 10:19:45,417 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17768, Invalid=18142, Unknown=0, NotChecked=0, Total=35910 [2022-04-08 10:19:45,417 INFO L87 Difference]: Start difference. First operand 200 states and 202 transitions. Second operand has 96 states, 96 states have (on average 2.03125) internal successors, (195), 95 states have internal predecessors, (195), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:48,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:19:48,601 INFO L93 Difference]: Finished difference Result 212 states and 217 transitions. [2022-04-08 10:19:48,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2022-04-08 10:19:48,602 INFO L78 Accepts]: Start accepts. Automaton has has 96 states, 96 states have (on average 2.03125) internal successors, (195), 95 states have internal predecessors, (195), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 199 [2022-04-08 10:19:48,602 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:19:48,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 96 states, 96 states have (on average 2.03125) internal successors, (195), 95 states have internal predecessors, (195), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:48,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 213 transitions. [2022-04-08 10:19:48,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 96 states, 96 states have (on average 2.03125) internal successors, (195), 95 states have internal predecessors, (195), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:48,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 213 transitions. [2022-04-08 10:19:48,605 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 96 states and 213 transitions. [2022-04-08 10:19:48,782 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:19:48,785 INFO L225 Difference]: With dead ends: 212 [2022-04-08 10:19:48,785 INFO L226 Difference]: Without dead ends: 202 [2022-04-08 10:19:48,791 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 587 GetRequests, 306 SyntacticMatches, 0 SemanticMatches, 281 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4829 ImplicationChecksByTransitivity, 10.2s TimeCoverageRelationStatistics Valid=35346, Invalid=44460, Unknown=0, NotChecked=0, Total=79806 [2022-04-08 10:19:48,792 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 103 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 213 mSolverCounterSat, 99 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 103 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 312 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 99 IncrementalHoareTripleChecker+Valid, 213 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:19:48,792 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [103 Valid, 31 Invalid, 312 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [99 Valid, 213 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:19:48,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 202 states. [2022-04-08 10:19:49,073 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 202 to 202. [2022-04-08 10:19:49,073 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:19:49,073 INFO L82 GeneralOperation]: Start isEquivalent. First operand 202 states. Second operand has 202 states, 197 states have (on average 1.015228426395939) internal successors, (200), 197 states have internal predecessors, (200), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:49,073 INFO L74 IsIncluded]: Start isIncluded. First operand 202 states. Second operand has 202 states, 197 states have (on average 1.015228426395939) internal successors, (200), 197 states have internal predecessors, (200), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:49,074 INFO L87 Difference]: Start difference. First operand 202 states. Second operand has 202 states, 197 states have (on average 1.015228426395939) internal successors, (200), 197 states have internal predecessors, (200), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:49,076 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:19:49,076 INFO L93 Difference]: Finished difference Result 202 states and 204 transitions. [2022-04-08 10:19:49,076 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 204 transitions. [2022-04-08 10:19:49,076 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:19:49,076 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:19:49,077 INFO L74 IsIncluded]: Start isIncluded. First operand has 202 states, 197 states have (on average 1.015228426395939) internal successors, (200), 197 states have internal predecessors, (200), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 202 states. [2022-04-08 10:19:49,077 INFO L87 Difference]: Start difference. First operand has 202 states, 197 states have (on average 1.015228426395939) internal successors, (200), 197 states have internal predecessors, (200), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 202 states. [2022-04-08 10:19:49,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:19:49,079 INFO L93 Difference]: Finished difference Result 202 states and 204 transitions. [2022-04-08 10:19:49,079 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 204 transitions. [2022-04-08 10:19:49,080 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:19:49,080 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:19:49,080 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:19:49,080 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:19:49,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 202 states, 197 states have (on average 1.015228426395939) internal successors, (200), 197 states have internal predecessors, (200), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:49,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 202 states and 204 transitions. [2022-04-08 10:19:49,083 INFO L78 Accepts]: Start accepts. Automaton has 202 states and 204 transitions. Word has length 199 [2022-04-08 10:19:49,083 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:19:49,083 INFO L478 AbstractCegarLoop]: Abstraction has 202 states and 204 transitions. [2022-04-08 10:19:49,083 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 96 states, 96 states have (on average 2.03125) internal successors, (195), 95 states have internal predecessors, (195), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:19:49,083 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 202 states and 204 transitions. [2022-04-08 10:19:49,269 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 204 edges. 204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:19:49,269 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 204 transitions. [2022-04-08 10:19:49,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2022-04-08 10:19:49,270 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:19:49,270 INFO L499 BasicCegarLoop]: trace histogram [94, 93, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:19:49,290 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (93)] Forceful destruction successful, exit code 0 [2022-04-08 10:19:49,471 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable95,93 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:19:49,471 INFO L403 AbstractCegarLoop]: === Iteration 97 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:19:49,471 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:19:49,471 INFO L85 PathProgramCache]: Analyzing trace with hash -2119939408, now seen corresponding path program 183 times [2022-04-08 10:19:49,471 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:19:49,471 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1922851910] [2022-04-08 10:19:49,478 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:19:49,478 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:19:49,478 INFO L85 PathProgramCache]: Analyzing trace with hash -2119939408, now seen corresponding path program 184 times [2022-04-08 10:19:49,478 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:19:49,478 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1312208096] [2022-04-08 10:19:49,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:19:49,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:19:49,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:19:52,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:19:52,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:19:52,877 INFO L290 TraceCheckUtils]: 0: Hoare triple {140085#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {139986#true} is VALID [2022-04-08 10:19:52,878 INFO L290 TraceCheckUtils]: 1: Hoare triple {139986#true} assume true; {139986#true} is VALID [2022-04-08 10:19:52,878 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {139986#true} {139986#true} #52#return; {139986#true} is VALID [2022-04-08 10:19:52,878 INFO L272 TraceCheckUtils]: 0: Hoare triple {139986#true} call ULTIMATE.init(); {140085#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:19:52,878 INFO L290 TraceCheckUtils]: 1: Hoare triple {140085#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {139986#true} is VALID [2022-04-08 10:19:52,878 INFO L290 TraceCheckUtils]: 2: Hoare triple {139986#true} assume true; {139986#true} is VALID [2022-04-08 10:19:52,878 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {139986#true} {139986#true} #52#return; {139986#true} is VALID [2022-04-08 10:19:52,878 INFO L272 TraceCheckUtils]: 4: Hoare triple {139986#true} call #t~ret7 := main(); {139986#true} is VALID [2022-04-08 10:19:52,879 INFO L290 TraceCheckUtils]: 5: Hoare triple {139986#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {139991#(= main_~x~0 0)} is VALID [2022-04-08 10:19:52,879 INFO L290 TraceCheckUtils]: 6: Hoare triple {139991#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {139991#(= main_~x~0 0)} is VALID [2022-04-08 10:19:52,879 INFO L290 TraceCheckUtils]: 7: Hoare triple {139991#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {139992#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:52,880 INFO L290 TraceCheckUtils]: 8: Hoare triple {139992#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {139992#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:52,880 INFO L290 TraceCheckUtils]: 9: Hoare triple {139992#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {139993#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:52,880 INFO L290 TraceCheckUtils]: 10: Hoare triple {139993#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {139993#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:52,881 INFO L290 TraceCheckUtils]: 11: Hoare triple {139993#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {139994#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:52,881 INFO L290 TraceCheckUtils]: 12: Hoare triple {139994#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {139994#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:52,881 INFO L290 TraceCheckUtils]: 13: Hoare triple {139994#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {139995#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:52,882 INFO L290 TraceCheckUtils]: 14: Hoare triple {139995#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {139995#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:52,882 INFO L290 TraceCheckUtils]: 15: Hoare triple {139995#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {139996#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:52,882 INFO L290 TraceCheckUtils]: 16: Hoare triple {139996#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {139996#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:52,883 INFO L290 TraceCheckUtils]: 17: Hoare triple {139996#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {139997#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:52,883 INFO L290 TraceCheckUtils]: 18: Hoare triple {139997#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {139997#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:52,883 INFO L290 TraceCheckUtils]: 19: Hoare triple {139997#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {139998#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:52,884 INFO L290 TraceCheckUtils]: 20: Hoare triple {139998#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {139998#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:52,884 INFO L290 TraceCheckUtils]: 21: Hoare triple {139998#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {139999#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:52,884 INFO L290 TraceCheckUtils]: 22: Hoare triple {139999#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {139999#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:52,885 INFO L290 TraceCheckUtils]: 23: Hoare triple {139999#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140000#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:52,885 INFO L290 TraceCheckUtils]: 24: Hoare triple {140000#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {140000#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:52,886 INFO L290 TraceCheckUtils]: 25: Hoare triple {140000#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140001#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:52,886 INFO L290 TraceCheckUtils]: 26: Hoare triple {140001#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {140001#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:52,886 INFO L290 TraceCheckUtils]: 27: Hoare triple {140001#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140002#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:52,887 INFO L290 TraceCheckUtils]: 28: Hoare triple {140002#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {140002#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:52,887 INFO L290 TraceCheckUtils]: 29: Hoare triple {140002#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140003#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:52,887 INFO L290 TraceCheckUtils]: 30: Hoare triple {140003#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {140003#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:52,888 INFO L290 TraceCheckUtils]: 31: Hoare triple {140003#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140004#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:52,888 INFO L290 TraceCheckUtils]: 32: Hoare triple {140004#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {140004#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:52,888 INFO L290 TraceCheckUtils]: 33: Hoare triple {140004#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140005#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:52,889 INFO L290 TraceCheckUtils]: 34: Hoare triple {140005#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {140005#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:52,889 INFO L290 TraceCheckUtils]: 35: Hoare triple {140005#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140006#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:52,889 INFO L290 TraceCheckUtils]: 36: Hoare triple {140006#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {140006#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:52,890 INFO L290 TraceCheckUtils]: 37: Hoare triple {140006#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140007#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:52,890 INFO L290 TraceCheckUtils]: 38: Hoare triple {140007#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {140007#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:52,890 INFO L290 TraceCheckUtils]: 39: Hoare triple {140007#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140008#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:52,891 INFO L290 TraceCheckUtils]: 40: Hoare triple {140008#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {140008#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:52,891 INFO L290 TraceCheckUtils]: 41: Hoare triple {140008#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140009#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:52,891 INFO L290 TraceCheckUtils]: 42: Hoare triple {140009#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {140009#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:52,892 INFO L290 TraceCheckUtils]: 43: Hoare triple {140009#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140010#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:52,892 INFO L290 TraceCheckUtils]: 44: Hoare triple {140010#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {140010#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:52,892 INFO L290 TraceCheckUtils]: 45: Hoare triple {140010#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140011#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:52,893 INFO L290 TraceCheckUtils]: 46: Hoare triple {140011#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {140011#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:52,893 INFO L290 TraceCheckUtils]: 47: Hoare triple {140011#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140012#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:52,893 INFO L290 TraceCheckUtils]: 48: Hoare triple {140012#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {140012#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:52,894 INFO L290 TraceCheckUtils]: 49: Hoare triple {140012#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140013#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:52,894 INFO L290 TraceCheckUtils]: 50: Hoare triple {140013#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {140013#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:52,894 INFO L290 TraceCheckUtils]: 51: Hoare triple {140013#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140014#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:52,895 INFO L290 TraceCheckUtils]: 52: Hoare triple {140014#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {140014#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:52,895 INFO L290 TraceCheckUtils]: 53: Hoare triple {140014#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140015#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:52,895 INFO L290 TraceCheckUtils]: 54: Hoare triple {140015#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {140015#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:52,896 INFO L290 TraceCheckUtils]: 55: Hoare triple {140015#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140016#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:52,896 INFO L290 TraceCheckUtils]: 56: Hoare triple {140016#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {140016#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:52,896 INFO L290 TraceCheckUtils]: 57: Hoare triple {140016#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140017#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:52,897 INFO L290 TraceCheckUtils]: 58: Hoare triple {140017#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {140017#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:52,897 INFO L290 TraceCheckUtils]: 59: Hoare triple {140017#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140018#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:52,897 INFO L290 TraceCheckUtils]: 60: Hoare triple {140018#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {140018#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:52,898 INFO L290 TraceCheckUtils]: 61: Hoare triple {140018#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140019#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:52,898 INFO L290 TraceCheckUtils]: 62: Hoare triple {140019#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {140019#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:52,898 INFO L290 TraceCheckUtils]: 63: Hoare triple {140019#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140020#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:52,899 INFO L290 TraceCheckUtils]: 64: Hoare triple {140020#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {140020#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:52,899 INFO L290 TraceCheckUtils]: 65: Hoare triple {140020#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140021#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:52,899 INFO L290 TraceCheckUtils]: 66: Hoare triple {140021#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {140021#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:52,900 INFO L290 TraceCheckUtils]: 67: Hoare triple {140021#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140022#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:52,900 INFO L290 TraceCheckUtils]: 68: Hoare triple {140022#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {140022#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:52,900 INFO L290 TraceCheckUtils]: 69: Hoare triple {140022#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140023#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:52,901 INFO L290 TraceCheckUtils]: 70: Hoare triple {140023#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {140023#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:52,901 INFO L290 TraceCheckUtils]: 71: Hoare triple {140023#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140024#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:52,901 INFO L290 TraceCheckUtils]: 72: Hoare triple {140024#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {140024#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:52,902 INFO L290 TraceCheckUtils]: 73: Hoare triple {140024#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140025#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:52,902 INFO L290 TraceCheckUtils]: 74: Hoare triple {140025#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {140025#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:52,903 INFO L290 TraceCheckUtils]: 75: Hoare triple {140025#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140026#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:52,903 INFO L290 TraceCheckUtils]: 76: Hoare triple {140026#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {140026#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:52,903 INFO L290 TraceCheckUtils]: 77: Hoare triple {140026#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140027#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:52,904 INFO L290 TraceCheckUtils]: 78: Hoare triple {140027#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {140027#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:52,904 INFO L290 TraceCheckUtils]: 79: Hoare triple {140027#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140028#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:52,904 INFO L290 TraceCheckUtils]: 80: Hoare triple {140028#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {140028#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:52,905 INFO L290 TraceCheckUtils]: 81: Hoare triple {140028#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140029#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:52,905 INFO L290 TraceCheckUtils]: 82: Hoare triple {140029#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {140029#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:52,905 INFO L290 TraceCheckUtils]: 83: Hoare triple {140029#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140030#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:52,906 INFO L290 TraceCheckUtils]: 84: Hoare triple {140030#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {140030#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:52,906 INFO L290 TraceCheckUtils]: 85: Hoare triple {140030#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140031#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:52,906 INFO L290 TraceCheckUtils]: 86: Hoare triple {140031#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {140031#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:52,907 INFO L290 TraceCheckUtils]: 87: Hoare triple {140031#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140032#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:52,907 INFO L290 TraceCheckUtils]: 88: Hoare triple {140032#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {140032#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:52,907 INFO L290 TraceCheckUtils]: 89: Hoare triple {140032#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140033#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:52,908 INFO L290 TraceCheckUtils]: 90: Hoare triple {140033#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {140033#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:52,908 INFO L290 TraceCheckUtils]: 91: Hoare triple {140033#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140034#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:52,908 INFO L290 TraceCheckUtils]: 92: Hoare triple {140034#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {140034#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:52,909 INFO L290 TraceCheckUtils]: 93: Hoare triple {140034#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140035#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:52,909 INFO L290 TraceCheckUtils]: 94: Hoare triple {140035#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {140035#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:52,909 INFO L290 TraceCheckUtils]: 95: Hoare triple {140035#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140036#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:52,910 INFO L290 TraceCheckUtils]: 96: Hoare triple {140036#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {140036#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:52,910 INFO L290 TraceCheckUtils]: 97: Hoare triple {140036#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140037#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:52,910 INFO L290 TraceCheckUtils]: 98: Hoare triple {140037#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {140037#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:52,911 INFO L290 TraceCheckUtils]: 99: Hoare triple {140037#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140038#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:52,911 INFO L290 TraceCheckUtils]: 100: Hoare triple {140038#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {140038#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:52,912 INFO L290 TraceCheckUtils]: 101: Hoare triple {140038#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140039#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:52,912 INFO L290 TraceCheckUtils]: 102: Hoare triple {140039#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {140039#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:52,912 INFO L290 TraceCheckUtils]: 103: Hoare triple {140039#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140040#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:52,913 INFO L290 TraceCheckUtils]: 104: Hoare triple {140040#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {140040#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:52,913 INFO L290 TraceCheckUtils]: 105: Hoare triple {140040#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140041#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:52,913 INFO L290 TraceCheckUtils]: 106: Hoare triple {140041#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {140041#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:52,914 INFO L290 TraceCheckUtils]: 107: Hoare triple {140041#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140042#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:52,914 INFO L290 TraceCheckUtils]: 108: Hoare triple {140042#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {140042#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:52,915 INFO L290 TraceCheckUtils]: 109: Hoare triple {140042#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140043#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:52,915 INFO L290 TraceCheckUtils]: 110: Hoare triple {140043#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {140043#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:52,915 INFO L290 TraceCheckUtils]: 111: Hoare triple {140043#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140044#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:52,916 INFO L290 TraceCheckUtils]: 112: Hoare triple {140044#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {140044#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:52,916 INFO L290 TraceCheckUtils]: 113: Hoare triple {140044#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140045#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:52,917 INFO L290 TraceCheckUtils]: 114: Hoare triple {140045#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {140045#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:52,917 INFO L290 TraceCheckUtils]: 115: Hoare triple {140045#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140046#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:52,917 INFO L290 TraceCheckUtils]: 116: Hoare triple {140046#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {140046#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:52,918 INFO L290 TraceCheckUtils]: 117: Hoare triple {140046#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140047#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:52,918 INFO L290 TraceCheckUtils]: 118: Hoare triple {140047#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {140047#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:52,918 INFO L290 TraceCheckUtils]: 119: Hoare triple {140047#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140048#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:52,919 INFO L290 TraceCheckUtils]: 120: Hoare triple {140048#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {140048#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:52,919 INFO L290 TraceCheckUtils]: 121: Hoare triple {140048#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140049#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:52,919 INFO L290 TraceCheckUtils]: 122: Hoare triple {140049#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {140049#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:52,920 INFO L290 TraceCheckUtils]: 123: Hoare triple {140049#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140050#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:52,920 INFO L290 TraceCheckUtils]: 124: Hoare triple {140050#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {140050#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:52,920 INFO L290 TraceCheckUtils]: 125: Hoare triple {140050#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140051#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:52,921 INFO L290 TraceCheckUtils]: 126: Hoare triple {140051#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {140051#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:52,921 INFO L290 TraceCheckUtils]: 127: Hoare triple {140051#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140052#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:52,921 INFO L290 TraceCheckUtils]: 128: Hoare triple {140052#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {140052#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:52,922 INFO L290 TraceCheckUtils]: 129: Hoare triple {140052#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140053#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:52,922 INFO L290 TraceCheckUtils]: 130: Hoare triple {140053#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {140053#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:52,922 INFO L290 TraceCheckUtils]: 131: Hoare triple {140053#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140054#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:52,923 INFO L290 TraceCheckUtils]: 132: Hoare triple {140054#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {140054#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:52,923 INFO L290 TraceCheckUtils]: 133: Hoare triple {140054#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140055#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:52,923 INFO L290 TraceCheckUtils]: 134: Hoare triple {140055#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {140055#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:52,924 INFO L290 TraceCheckUtils]: 135: Hoare triple {140055#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140056#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:52,924 INFO L290 TraceCheckUtils]: 136: Hoare triple {140056#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {140056#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:52,925 INFO L290 TraceCheckUtils]: 137: Hoare triple {140056#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140057#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:52,925 INFO L290 TraceCheckUtils]: 138: Hoare triple {140057#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {140057#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:52,925 INFO L290 TraceCheckUtils]: 139: Hoare triple {140057#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140058#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:52,925 INFO L290 TraceCheckUtils]: 140: Hoare triple {140058#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {140058#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:52,926 INFO L290 TraceCheckUtils]: 141: Hoare triple {140058#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140059#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:52,926 INFO L290 TraceCheckUtils]: 142: Hoare triple {140059#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {140059#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:52,927 INFO L290 TraceCheckUtils]: 143: Hoare triple {140059#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140060#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:52,927 INFO L290 TraceCheckUtils]: 144: Hoare triple {140060#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {140060#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:52,927 INFO L290 TraceCheckUtils]: 145: Hoare triple {140060#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140061#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:52,928 INFO L290 TraceCheckUtils]: 146: Hoare triple {140061#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {140061#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:52,928 INFO L290 TraceCheckUtils]: 147: Hoare triple {140061#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140062#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:52,928 INFO L290 TraceCheckUtils]: 148: Hoare triple {140062#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {140062#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:52,929 INFO L290 TraceCheckUtils]: 149: Hoare triple {140062#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140063#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:52,929 INFO L290 TraceCheckUtils]: 150: Hoare triple {140063#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {140063#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:52,929 INFO L290 TraceCheckUtils]: 151: Hoare triple {140063#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140064#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:52,930 INFO L290 TraceCheckUtils]: 152: Hoare triple {140064#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {140064#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:52,930 INFO L290 TraceCheckUtils]: 153: Hoare triple {140064#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140065#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:52,930 INFO L290 TraceCheckUtils]: 154: Hoare triple {140065#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {140065#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:52,931 INFO L290 TraceCheckUtils]: 155: Hoare triple {140065#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140066#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:52,931 INFO L290 TraceCheckUtils]: 156: Hoare triple {140066#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {140066#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:52,931 INFO L290 TraceCheckUtils]: 157: Hoare triple {140066#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140067#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:52,932 INFO L290 TraceCheckUtils]: 158: Hoare triple {140067#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {140067#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:52,932 INFO L290 TraceCheckUtils]: 159: Hoare triple {140067#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140068#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:52,932 INFO L290 TraceCheckUtils]: 160: Hoare triple {140068#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {140068#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:52,933 INFO L290 TraceCheckUtils]: 161: Hoare triple {140068#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140069#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:52,933 INFO L290 TraceCheckUtils]: 162: Hoare triple {140069#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {140069#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:52,933 INFO L290 TraceCheckUtils]: 163: Hoare triple {140069#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140070#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:52,934 INFO L290 TraceCheckUtils]: 164: Hoare triple {140070#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {140070#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:52,934 INFO L290 TraceCheckUtils]: 165: Hoare triple {140070#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140071#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:52,934 INFO L290 TraceCheckUtils]: 166: Hoare triple {140071#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {140071#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:52,935 INFO L290 TraceCheckUtils]: 167: Hoare triple {140071#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140072#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:52,935 INFO L290 TraceCheckUtils]: 168: Hoare triple {140072#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {140072#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:52,935 INFO L290 TraceCheckUtils]: 169: Hoare triple {140072#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140073#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:52,936 INFO L290 TraceCheckUtils]: 170: Hoare triple {140073#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {140073#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:52,936 INFO L290 TraceCheckUtils]: 171: Hoare triple {140073#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140074#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:52,936 INFO L290 TraceCheckUtils]: 172: Hoare triple {140074#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {140074#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:52,937 INFO L290 TraceCheckUtils]: 173: Hoare triple {140074#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140075#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:52,937 INFO L290 TraceCheckUtils]: 174: Hoare triple {140075#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {140075#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:52,937 INFO L290 TraceCheckUtils]: 175: Hoare triple {140075#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140076#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:52,938 INFO L290 TraceCheckUtils]: 176: Hoare triple {140076#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {140076#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:52,938 INFO L290 TraceCheckUtils]: 177: Hoare triple {140076#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140077#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:52,938 INFO L290 TraceCheckUtils]: 178: Hoare triple {140077#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {140077#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:52,939 INFO L290 TraceCheckUtils]: 179: Hoare triple {140077#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140078#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:52,939 INFO L290 TraceCheckUtils]: 180: Hoare triple {140078#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {140078#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:52,939 INFO L290 TraceCheckUtils]: 181: Hoare triple {140078#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140079#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:52,940 INFO L290 TraceCheckUtils]: 182: Hoare triple {140079#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {140079#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:52,940 INFO L290 TraceCheckUtils]: 183: Hoare triple {140079#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140080#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:52,940 INFO L290 TraceCheckUtils]: 184: Hoare triple {140080#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {140080#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:52,941 INFO L290 TraceCheckUtils]: 185: Hoare triple {140080#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140081#(<= main_~x~0 90)} is VALID [2022-04-08 10:19:52,941 INFO L290 TraceCheckUtils]: 186: Hoare triple {140081#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {140081#(<= main_~x~0 90)} is VALID [2022-04-08 10:19:52,941 INFO L290 TraceCheckUtils]: 187: Hoare triple {140081#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140082#(<= main_~x~0 91)} is VALID [2022-04-08 10:19:52,942 INFO L290 TraceCheckUtils]: 188: Hoare triple {140082#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {140082#(<= main_~x~0 91)} is VALID [2022-04-08 10:19:52,942 INFO L290 TraceCheckUtils]: 189: Hoare triple {140082#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140083#(<= main_~x~0 92)} is VALID [2022-04-08 10:19:52,942 INFO L290 TraceCheckUtils]: 190: Hoare triple {140083#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {140083#(<= main_~x~0 92)} is VALID [2022-04-08 10:19:52,943 INFO L290 TraceCheckUtils]: 191: Hoare triple {140083#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140084#(<= main_~x~0 93)} is VALID [2022-04-08 10:19:52,943 INFO L290 TraceCheckUtils]: 192: Hoare triple {140084#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {140084#(<= main_~x~0 93)} is VALID [2022-04-08 10:19:52,944 INFO L290 TraceCheckUtils]: 193: Hoare triple {140084#(<= main_~x~0 93)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {139987#false} is VALID [2022-04-08 10:19:52,944 INFO L290 TraceCheckUtils]: 194: Hoare triple {139987#false} assume !(~x~0 < 1000000); {139987#false} is VALID [2022-04-08 10:19:52,944 INFO L290 TraceCheckUtils]: 195: Hoare triple {139987#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {139987#false} is VALID [2022-04-08 10:19:52,944 INFO L290 TraceCheckUtils]: 196: Hoare triple {139987#false} assume !(~y~0 > ~z~0); {139987#false} is VALID [2022-04-08 10:19:52,944 INFO L272 TraceCheckUtils]: 197: Hoare triple {139987#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {139987#false} is VALID [2022-04-08 10:19:52,944 INFO L290 TraceCheckUtils]: 198: Hoare triple {139987#false} ~cond := #in~cond; {139987#false} is VALID [2022-04-08 10:19:52,944 INFO L290 TraceCheckUtils]: 199: Hoare triple {139987#false} assume 0 == ~cond; {139987#false} is VALID [2022-04-08 10:19:52,944 INFO L290 TraceCheckUtils]: 200: Hoare triple {139987#false} assume !false; {139987#false} is VALID [2022-04-08 10:19:52,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8837 backedges. 94 proven. 8742 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:19:52,945 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:19:52,945 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1312208096] [2022-04-08 10:19:52,945 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1312208096] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:19:52,945 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [40399246] [2022-04-08 10:19:52,945 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:19:52,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:19:52,946 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:19:52,946 INFO L229 MonitoredProcess]: Starting monitored process 94 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:19:52,947 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (94)] Waiting until timeout for monitored process [2022-04-08 10:19:53,052 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:19:53,052 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:19:53,054 INFO L263 TraceCheckSpWp]: Trace formula consists of 439 conjuncts, 95 conjunts are in the unsatisfiable core [2022-04-08 10:19:53,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:19:53,098 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:19:54,115 INFO L272 TraceCheckUtils]: 0: Hoare triple {139986#true} call ULTIMATE.init(); {139986#true} is VALID [2022-04-08 10:19:54,115 INFO L290 TraceCheckUtils]: 1: Hoare triple {139986#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {139986#true} is VALID [2022-04-08 10:19:54,115 INFO L290 TraceCheckUtils]: 2: Hoare triple {139986#true} assume true; {139986#true} is VALID [2022-04-08 10:19:54,115 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {139986#true} {139986#true} #52#return; {139986#true} is VALID [2022-04-08 10:19:54,115 INFO L272 TraceCheckUtils]: 4: Hoare triple {139986#true} call #t~ret7 := main(); {139986#true} is VALID [2022-04-08 10:19:54,116 INFO L290 TraceCheckUtils]: 5: Hoare triple {139986#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {140104#(<= main_~x~0 0)} is VALID [2022-04-08 10:19:54,116 INFO L290 TraceCheckUtils]: 6: Hoare triple {140104#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {140104#(<= main_~x~0 0)} is VALID [2022-04-08 10:19:54,116 INFO L290 TraceCheckUtils]: 7: Hoare triple {140104#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {139992#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:54,116 INFO L290 TraceCheckUtils]: 8: Hoare triple {139992#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {139992#(<= main_~x~0 1)} is VALID [2022-04-08 10:19:54,117 INFO L290 TraceCheckUtils]: 9: Hoare triple {139992#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {139993#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:54,117 INFO L290 TraceCheckUtils]: 10: Hoare triple {139993#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {139993#(<= main_~x~0 2)} is VALID [2022-04-08 10:19:54,117 INFO L290 TraceCheckUtils]: 11: Hoare triple {139993#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {139994#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:54,118 INFO L290 TraceCheckUtils]: 12: Hoare triple {139994#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {139994#(<= main_~x~0 3)} is VALID [2022-04-08 10:19:54,118 INFO L290 TraceCheckUtils]: 13: Hoare triple {139994#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {139995#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:54,118 INFO L290 TraceCheckUtils]: 14: Hoare triple {139995#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {139995#(<= main_~x~0 4)} is VALID [2022-04-08 10:19:54,118 INFO L290 TraceCheckUtils]: 15: Hoare triple {139995#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {139996#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:54,119 INFO L290 TraceCheckUtils]: 16: Hoare triple {139996#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {139996#(<= main_~x~0 5)} is VALID [2022-04-08 10:19:54,119 INFO L290 TraceCheckUtils]: 17: Hoare triple {139996#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {139997#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:54,119 INFO L290 TraceCheckUtils]: 18: Hoare triple {139997#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {139997#(<= main_~x~0 6)} is VALID [2022-04-08 10:19:54,120 INFO L290 TraceCheckUtils]: 19: Hoare triple {139997#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {139998#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:54,120 INFO L290 TraceCheckUtils]: 20: Hoare triple {139998#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {139998#(<= main_~x~0 7)} is VALID [2022-04-08 10:19:54,120 INFO L290 TraceCheckUtils]: 21: Hoare triple {139998#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {139999#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:54,120 INFO L290 TraceCheckUtils]: 22: Hoare triple {139999#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {139999#(<= main_~x~0 8)} is VALID [2022-04-08 10:19:54,121 INFO L290 TraceCheckUtils]: 23: Hoare triple {139999#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140000#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:54,121 INFO L290 TraceCheckUtils]: 24: Hoare triple {140000#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {140000#(<= main_~x~0 9)} is VALID [2022-04-08 10:19:54,121 INFO L290 TraceCheckUtils]: 25: Hoare triple {140000#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140001#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:54,121 INFO L290 TraceCheckUtils]: 26: Hoare triple {140001#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {140001#(<= main_~x~0 10)} is VALID [2022-04-08 10:19:54,122 INFO L290 TraceCheckUtils]: 27: Hoare triple {140001#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140002#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:54,122 INFO L290 TraceCheckUtils]: 28: Hoare triple {140002#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {140002#(<= main_~x~0 11)} is VALID [2022-04-08 10:19:54,122 INFO L290 TraceCheckUtils]: 29: Hoare triple {140002#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140003#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:54,123 INFO L290 TraceCheckUtils]: 30: Hoare triple {140003#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {140003#(<= main_~x~0 12)} is VALID [2022-04-08 10:19:54,123 INFO L290 TraceCheckUtils]: 31: Hoare triple {140003#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140004#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:54,123 INFO L290 TraceCheckUtils]: 32: Hoare triple {140004#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {140004#(<= main_~x~0 13)} is VALID [2022-04-08 10:19:54,123 INFO L290 TraceCheckUtils]: 33: Hoare triple {140004#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140005#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:54,124 INFO L290 TraceCheckUtils]: 34: Hoare triple {140005#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {140005#(<= main_~x~0 14)} is VALID [2022-04-08 10:19:54,124 INFO L290 TraceCheckUtils]: 35: Hoare triple {140005#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140006#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:54,124 INFO L290 TraceCheckUtils]: 36: Hoare triple {140006#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {140006#(<= main_~x~0 15)} is VALID [2022-04-08 10:19:54,125 INFO L290 TraceCheckUtils]: 37: Hoare triple {140006#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140007#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:54,125 INFO L290 TraceCheckUtils]: 38: Hoare triple {140007#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {140007#(<= main_~x~0 16)} is VALID [2022-04-08 10:19:54,125 INFO L290 TraceCheckUtils]: 39: Hoare triple {140007#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140008#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:54,125 INFO L290 TraceCheckUtils]: 40: Hoare triple {140008#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {140008#(<= main_~x~0 17)} is VALID [2022-04-08 10:19:54,126 INFO L290 TraceCheckUtils]: 41: Hoare triple {140008#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140009#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:54,126 INFO L290 TraceCheckUtils]: 42: Hoare triple {140009#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {140009#(<= main_~x~0 18)} is VALID [2022-04-08 10:19:54,126 INFO L290 TraceCheckUtils]: 43: Hoare triple {140009#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140010#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:54,126 INFO L290 TraceCheckUtils]: 44: Hoare triple {140010#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {140010#(<= main_~x~0 19)} is VALID [2022-04-08 10:19:54,127 INFO L290 TraceCheckUtils]: 45: Hoare triple {140010#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140011#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:54,127 INFO L290 TraceCheckUtils]: 46: Hoare triple {140011#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {140011#(<= main_~x~0 20)} is VALID [2022-04-08 10:19:54,127 INFO L290 TraceCheckUtils]: 47: Hoare triple {140011#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140012#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:54,128 INFO L290 TraceCheckUtils]: 48: Hoare triple {140012#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {140012#(<= main_~x~0 21)} is VALID [2022-04-08 10:19:54,128 INFO L290 TraceCheckUtils]: 49: Hoare triple {140012#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140013#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:54,128 INFO L290 TraceCheckUtils]: 50: Hoare triple {140013#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {140013#(<= main_~x~0 22)} is VALID [2022-04-08 10:19:54,129 INFO L290 TraceCheckUtils]: 51: Hoare triple {140013#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140014#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:54,129 INFO L290 TraceCheckUtils]: 52: Hoare triple {140014#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {140014#(<= main_~x~0 23)} is VALID [2022-04-08 10:19:54,129 INFO L290 TraceCheckUtils]: 53: Hoare triple {140014#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140015#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:54,129 INFO L290 TraceCheckUtils]: 54: Hoare triple {140015#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {140015#(<= main_~x~0 24)} is VALID [2022-04-08 10:19:54,130 INFO L290 TraceCheckUtils]: 55: Hoare triple {140015#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140016#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:54,130 INFO L290 TraceCheckUtils]: 56: Hoare triple {140016#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {140016#(<= main_~x~0 25)} is VALID [2022-04-08 10:19:54,130 INFO L290 TraceCheckUtils]: 57: Hoare triple {140016#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140017#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:54,130 INFO L290 TraceCheckUtils]: 58: Hoare triple {140017#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {140017#(<= main_~x~0 26)} is VALID [2022-04-08 10:19:54,131 INFO L290 TraceCheckUtils]: 59: Hoare triple {140017#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140018#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:54,131 INFO L290 TraceCheckUtils]: 60: Hoare triple {140018#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {140018#(<= main_~x~0 27)} is VALID [2022-04-08 10:19:54,131 INFO L290 TraceCheckUtils]: 61: Hoare triple {140018#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140019#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:54,132 INFO L290 TraceCheckUtils]: 62: Hoare triple {140019#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {140019#(<= main_~x~0 28)} is VALID [2022-04-08 10:19:54,132 INFO L290 TraceCheckUtils]: 63: Hoare triple {140019#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140020#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:54,132 INFO L290 TraceCheckUtils]: 64: Hoare triple {140020#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {140020#(<= main_~x~0 29)} is VALID [2022-04-08 10:19:54,132 INFO L290 TraceCheckUtils]: 65: Hoare triple {140020#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140021#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:54,133 INFO L290 TraceCheckUtils]: 66: Hoare triple {140021#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {140021#(<= main_~x~0 30)} is VALID [2022-04-08 10:19:54,133 INFO L290 TraceCheckUtils]: 67: Hoare triple {140021#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140022#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:54,133 INFO L290 TraceCheckUtils]: 68: Hoare triple {140022#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {140022#(<= main_~x~0 31)} is VALID [2022-04-08 10:19:54,134 INFO L290 TraceCheckUtils]: 69: Hoare triple {140022#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140023#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:54,134 INFO L290 TraceCheckUtils]: 70: Hoare triple {140023#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {140023#(<= main_~x~0 32)} is VALID [2022-04-08 10:19:54,134 INFO L290 TraceCheckUtils]: 71: Hoare triple {140023#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140024#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:54,134 INFO L290 TraceCheckUtils]: 72: Hoare triple {140024#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {140024#(<= main_~x~0 33)} is VALID [2022-04-08 10:19:54,135 INFO L290 TraceCheckUtils]: 73: Hoare triple {140024#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140025#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:54,135 INFO L290 TraceCheckUtils]: 74: Hoare triple {140025#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {140025#(<= main_~x~0 34)} is VALID [2022-04-08 10:19:54,135 INFO L290 TraceCheckUtils]: 75: Hoare triple {140025#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140026#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:54,135 INFO L290 TraceCheckUtils]: 76: Hoare triple {140026#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {140026#(<= main_~x~0 35)} is VALID [2022-04-08 10:19:54,136 INFO L290 TraceCheckUtils]: 77: Hoare triple {140026#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140027#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:54,136 INFO L290 TraceCheckUtils]: 78: Hoare triple {140027#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {140027#(<= main_~x~0 36)} is VALID [2022-04-08 10:19:54,136 INFO L290 TraceCheckUtils]: 79: Hoare triple {140027#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140028#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:54,137 INFO L290 TraceCheckUtils]: 80: Hoare triple {140028#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {140028#(<= main_~x~0 37)} is VALID [2022-04-08 10:19:54,137 INFO L290 TraceCheckUtils]: 81: Hoare triple {140028#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140029#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:54,137 INFO L290 TraceCheckUtils]: 82: Hoare triple {140029#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {140029#(<= main_~x~0 38)} is VALID [2022-04-08 10:19:54,137 INFO L290 TraceCheckUtils]: 83: Hoare triple {140029#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140030#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:54,138 INFO L290 TraceCheckUtils]: 84: Hoare triple {140030#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {140030#(<= main_~x~0 39)} is VALID [2022-04-08 10:19:54,138 INFO L290 TraceCheckUtils]: 85: Hoare triple {140030#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140031#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:54,138 INFO L290 TraceCheckUtils]: 86: Hoare triple {140031#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {140031#(<= main_~x~0 40)} is VALID [2022-04-08 10:19:54,139 INFO L290 TraceCheckUtils]: 87: Hoare triple {140031#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140032#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:54,139 INFO L290 TraceCheckUtils]: 88: Hoare triple {140032#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {140032#(<= main_~x~0 41)} is VALID [2022-04-08 10:19:54,139 INFO L290 TraceCheckUtils]: 89: Hoare triple {140032#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140033#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:54,139 INFO L290 TraceCheckUtils]: 90: Hoare triple {140033#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {140033#(<= main_~x~0 42)} is VALID [2022-04-08 10:19:54,140 INFO L290 TraceCheckUtils]: 91: Hoare triple {140033#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140034#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:54,140 INFO L290 TraceCheckUtils]: 92: Hoare triple {140034#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {140034#(<= main_~x~0 43)} is VALID [2022-04-08 10:19:54,140 INFO L290 TraceCheckUtils]: 93: Hoare triple {140034#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140035#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:54,140 INFO L290 TraceCheckUtils]: 94: Hoare triple {140035#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {140035#(<= main_~x~0 44)} is VALID [2022-04-08 10:19:54,141 INFO L290 TraceCheckUtils]: 95: Hoare triple {140035#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140036#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:54,141 INFO L290 TraceCheckUtils]: 96: Hoare triple {140036#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {140036#(<= main_~x~0 45)} is VALID [2022-04-08 10:19:54,141 INFO L290 TraceCheckUtils]: 97: Hoare triple {140036#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140037#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:54,142 INFO L290 TraceCheckUtils]: 98: Hoare triple {140037#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {140037#(<= main_~x~0 46)} is VALID [2022-04-08 10:19:54,142 INFO L290 TraceCheckUtils]: 99: Hoare triple {140037#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140038#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:54,142 INFO L290 TraceCheckUtils]: 100: Hoare triple {140038#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {140038#(<= main_~x~0 47)} is VALID [2022-04-08 10:19:54,143 INFO L290 TraceCheckUtils]: 101: Hoare triple {140038#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140039#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:54,143 INFO L290 TraceCheckUtils]: 102: Hoare triple {140039#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {140039#(<= main_~x~0 48)} is VALID [2022-04-08 10:19:54,143 INFO L290 TraceCheckUtils]: 103: Hoare triple {140039#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140040#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:54,143 INFO L290 TraceCheckUtils]: 104: Hoare triple {140040#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {140040#(<= main_~x~0 49)} is VALID [2022-04-08 10:19:54,144 INFO L290 TraceCheckUtils]: 105: Hoare triple {140040#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140041#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:54,144 INFO L290 TraceCheckUtils]: 106: Hoare triple {140041#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {140041#(<= main_~x~0 50)} is VALID [2022-04-08 10:19:54,144 INFO L290 TraceCheckUtils]: 107: Hoare triple {140041#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140042#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:54,145 INFO L290 TraceCheckUtils]: 108: Hoare triple {140042#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {140042#(<= main_~x~0 51)} is VALID [2022-04-08 10:19:54,145 INFO L290 TraceCheckUtils]: 109: Hoare triple {140042#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140043#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:54,145 INFO L290 TraceCheckUtils]: 110: Hoare triple {140043#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {140043#(<= main_~x~0 52)} is VALID [2022-04-08 10:19:54,145 INFO L290 TraceCheckUtils]: 111: Hoare triple {140043#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140044#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:54,146 INFO L290 TraceCheckUtils]: 112: Hoare triple {140044#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {140044#(<= main_~x~0 53)} is VALID [2022-04-08 10:19:54,146 INFO L290 TraceCheckUtils]: 113: Hoare triple {140044#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140045#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:54,146 INFO L290 TraceCheckUtils]: 114: Hoare triple {140045#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {140045#(<= main_~x~0 54)} is VALID [2022-04-08 10:19:54,147 INFO L290 TraceCheckUtils]: 115: Hoare triple {140045#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140046#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:54,147 INFO L290 TraceCheckUtils]: 116: Hoare triple {140046#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {140046#(<= main_~x~0 55)} is VALID [2022-04-08 10:19:54,147 INFO L290 TraceCheckUtils]: 117: Hoare triple {140046#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140047#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:54,147 INFO L290 TraceCheckUtils]: 118: Hoare triple {140047#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {140047#(<= main_~x~0 56)} is VALID [2022-04-08 10:19:54,148 INFO L290 TraceCheckUtils]: 119: Hoare triple {140047#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140048#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:54,148 INFO L290 TraceCheckUtils]: 120: Hoare triple {140048#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {140048#(<= main_~x~0 57)} is VALID [2022-04-08 10:19:54,148 INFO L290 TraceCheckUtils]: 121: Hoare triple {140048#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140049#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:54,148 INFO L290 TraceCheckUtils]: 122: Hoare triple {140049#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {140049#(<= main_~x~0 58)} is VALID [2022-04-08 10:19:54,149 INFO L290 TraceCheckUtils]: 123: Hoare triple {140049#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140050#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:54,149 INFO L290 TraceCheckUtils]: 124: Hoare triple {140050#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {140050#(<= main_~x~0 59)} is VALID [2022-04-08 10:19:54,149 INFO L290 TraceCheckUtils]: 125: Hoare triple {140050#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140051#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:54,150 INFO L290 TraceCheckUtils]: 126: Hoare triple {140051#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {140051#(<= main_~x~0 60)} is VALID [2022-04-08 10:19:54,150 INFO L290 TraceCheckUtils]: 127: Hoare triple {140051#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140052#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:54,150 INFO L290 TraceCheckUtils]: 128: Hoare triple {140052#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {140052#(<= main_~x~0 61)} is VALID [2022-04-08 10:19:54,150 INFO L290 TraceCheckUtils]: 129: Hoare triple {140052#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140053#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:54,151 INFO L290 TraceCheckUtils]: 130: Hoare triple {140053#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {140053#(<= main_~x~0 62)} is VALID [2022-04-08 10:19:54,151 INFO L290 TraceCheckUtils]: 131: Hoare triple {140053#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140054#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:54,151 INFO L290 TraceCheckUtils]: 132: Hoare triple {140054#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {140054#(<= main_~x~0 63)} is VALID [2022-04-08 10:19:54,152 INFO L290 TraceCheckUtils]: 133: Hoare triple {140054#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140055#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:54,152 INFO L290 TraceCheckUtils]: 134: Hoare triple {140055#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {140055#(<= main_~x~0 64)} is VALID [2022-04-08 10:19:54,152 INFO L290 TraceCheckUtils]: 135: Hoare triple {140055#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140056#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:54,152 INFO L290 TraceCheckUtils]: 136: Hoare triple {140056#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {140056#(<= main_~x~0 65)} is VALID [2022-04-08 10:19:54,153 INFO L290 TraceCheckUtils]: 137: Hoare triple {140056#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140057#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:54,153 INFO L290 TraceCheckUtils]: 138: Hoare triple {140057#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {140057#(<= main_~x~0 66)} is VALID [2022-04-08 10:19:54,153 INFO L290 TraceCheckUtils]: 139: Hoare triple {140057#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140058#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:54,153 INFO L290 TraceCheckUtils]: 140: Hoare triple {140058#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {140058#(<= main_~x~0 67)} is VALID [2022-04-08 10:19:54,154 INFO L290 TraceCheckUtils]: 141: Hoare triple {140058#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140059#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:54,154 INFO L290 TraceCheckUtils]: 142: Hoare triple {140059#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {140059#(<= main_~x~0 68)} is VALID [2022-04-08 10:19:54,154 INFO L290 TraceCheckUtils]: 143: Hoare triple {140059#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140060#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:54,155 INFO L290 TraceCheckUtils]: 144: Hoare triple {140060#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {140060#(<= main_~x~0 69)} is VALID [2022-04-08 10:19:54,155 INFO L290 TraceCheckUtils]: 145: Hoare triple {140060#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140061#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:54,155 INFO L290 TraceCheckUtils]: 146: Hoare triple {140061#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {140061#(<= main_~x~0 70)} is VALID [2022-04-08 10:19:54,156 INFO L290 TraceCheckUtils]: 147: Hoare triple {140061#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140062#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:54,156 INFO L290 TraceCheckUtils]: 148: Hoare triple {140062#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {140062#(<= main_~x~0 71)} is VALID [2022-04-08 10:19:54,156 INFO L290 TraceCheckUtils]: 149: Hoare triple {140062#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140063#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:54,156 INFO L290 TraceCheckUtils]: 150: Hoare triple {140063#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {140063#(<= main_~x~0 72)} is VALID [2022-04-08 10:19:54,157 INFO L290 TraceCheckUtils]: 151: Hoare triple {140063#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140064#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:54,157 INFO L290 TraceCheckUtils]: 152: Hoare triple {140064#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {140064#(<= main_~x~0 73)} is VALID [2022-04-08 10:19:54,157 INFO L290 TraceCheckUtils]: 153: Hoare triple {140064#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140065#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:54,157 INFO L290 TraceCheckUtils]: 154: Hoare triple {140065#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {140065#(<= main_~x~0 74)} is VALID [2022-04-08 10:19:54,158 INFO L290 TraceCheckUtils]: 155: Hoare triple {140065#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140066#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:54,158 INFO L290 TraceCheckUtils]: 156: Hoare triple {140066#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {140066#(<= main_~x~0 75)} is VALID [2022-04-08 10:19:54,158 INFO L290 TraceCheckUtils]: 157: Hoare triple {140066#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140067#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:54,159 INFO L290 TraceCheckUtils]: 158: Hoare triple {140067#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {140067#(<= main_~x~0 76)} is VALID [2022-04-08 10:19:54,160 INFO L290 TraceCheckUtils]: 159: Hoare triple {140067#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140068#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:54,161 INFO L290 TraceCheckUtils]: 160: Hoare triple {140068#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {140068#(<= main_~x~0 77)} is VALID [2022-04-08 10:19:54,161 INFO L290 TraceCheckUtils]: 161: Hoare triple {140068#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140069#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:54,161 INFO L290 TraceCheckUtils]: 162: Hoare triple {140069#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {140069#(<= main_~x~0 78)} is VALID [2022-04-08 10:19:54,162 INFO L290 TraceCheckUtils]: 163: Hoare triple {140069#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140070#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:54,162 INFO L290 TraceCheckUtils]: 164: Hoare triple {140070#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {140070#(<= main_~x~0 79)} is VALID [2022-04-08 10:19:54,162 INFO L290 TraceCheckUtils]: 165: Hoare triple {140070#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140071#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:54,162 INFO L290 TraceCheckUtils]: 166: Hoare triple {140071#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {140071#(<= main_~x~0 80)} is VALID [2022-04-08 10:19:54,163 INFO L290 TraceCheckUtils]: 167: Hoare triple {140071#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140072#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:54,163 INFO L290 TraceCheckUtils]: 168: Hoare triple {140072#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {140072#(<= main_~x~0 81)} is VALID [2022-04-08 10:19:54,163 INFO L290 TraceCheckUtils]: 169: Hoare triple {140072#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140073#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:54,163 INFO L290 TraceCheckUtils]: 170: Hoare triple {140073#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {140073#(<= main_~x~0 82)} is VALID [2022-04-08 10:19:54,164 INFO L290 TraceCheckUtils]: 171: Hoare triple {140073#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140074#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:54,164 INFO L290 TraceCheckUtils]: 172: Hoare triple {140074#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {140074#(<= main_~x~0 83)} is VALID [2022-04-08 10:19:54,164 INFO L290 TraceCheckUtils]: 173: Hoare triple {140074#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140075#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:54,165 INFO L290 TraceCheckUtils]: 174: Hoare triple {140075#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {140075#(<= main_~x~0 84)} is VALID [2022-04-08 10:19:54,165 INFO L290 TraceCheckUtils]: 175: Hoare triple {140075#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140076#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:54,165 INFO L290 TraceCheckUtils]: 176: Hoare triple {140076#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {140076#(<= main_~x~0 85)} is VALID [2022-04-08 10:19:54,165 INFO L290 TraceCheckUtils]: 177: Hoare triple {140076#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140077#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:54,166 INFO L290 TraceCheckUtils]: 178: Hoare triple {140077#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {140077#(<= main_~x~0 86)} is VALID [2022-04-08 10:19:54,166 INFO L290 TraceCheckUtils]: 179: Hoare triple {140077#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140078#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:54,166 INFO L290 TraceCheckUtils]: 180: Hoare triple {140078#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {140078#(<= main_~x~0 87)} is VALID [2022-04-08 10:19:54,167 INFO L290 TraceCheckUtils]: 181: Hoare triple {140078#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140079#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:54,167 INFO L290 TraceCheckUtils]: 182: Hoare triple {140079#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {140079#(<= main_~x~0 88)} is VALID [2022-04-08 10:19:54,167 INFO L290 TraceCheckUtils]: 183: Hoare triple {140079#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140080#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:54,167 INFO L290 TraceCheckUtils]: 184: Hoare triple {140080#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {140080#(<= main_~x~0 89)} is VALID [2022-04-08 10:19:54,168 INFO L290 TraceCheckUtils]: 185: Hoare triple {140080#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140081#(<= main_~x~0 90)} is VALID [2022-04-08 10:19:54,168 INFO L290 TraceCheckUtils]: 186: Hoare triple {140081#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {140081#(<= main_~x~0 90)} is VALID [2022-04-08 10:19:54,168 INFO L290 TraceCheckUtils]: 187: Hoare triple {140081#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140082#(<= main_~x~0 91)} is VALID [2022-04-08 10:19:54,169 INFO L290 TraceCheckUtils]: 188: Hoare triple {140082#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {140082#(<= main_~x~0 91)} is VALID [2022-04-08 10:19:54,169 INFO L290 TraceCheckUtils]: 189: Hoare triple {140082#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140083#(<= main_~x~0 92)} is VALID [2022-04-08 10:19:54,169 INFO L290 TraceCheckUtils]: 190: Hoare triple {140083#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {140083#(<= main_~x~0 92)} is VALID [2022-04-08 10:19:54,169 INFO L290 TraceCheckUtils]: 191: Hoare triple {140083#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140084#(<= main_~x~0 93)} is VALID [2022-04-08 10:19:54,170 INFO L290 TraceCheckUtils]: 192: Hoare triple {140084#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {140084#(<= main_~x~0 93)} is VALID [2022-04-08 10:19:54,170 INFO L290 TraceCheckUtils]: 193: Hoare triple {140084#(<= main_~x~0 93)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {139987#false} is VALID [2022-04-08 10:19:54,170 INFO L290 TraceCheckUtils]: 194: Hoare triple {139987#false} assume !(~x~0 < 1000000); {139987#false} is VALID [2022-04-08 10:19:54,170 INFO L290 TraceCheckUtils]: 195: Hoare triple {139987#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {139987#false} is VALID [2022-04-08 10:19:54,170 INFO L290 TraceCheckUtils]: 196: Hoare triple {139987#false} assume !(~y~0 > ~z~0); {139987#false} is VALID [2022-04-08 10:19:54,170 INFO L272 TraceCheckUtils]: 197: Hoare triple {139987#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {139987#false} is VALID [2022-04-08 10:19:54,170 INFO L290 TraceCheckUtils]: 198: Hoare triple {139987#false} ~cond := #in~cond; {139987#false} is VALID [2022-04-08 10:19:54,170 INFO L290 TraceCheckUtils]: 199: Hoare triple {139987#false} assume 0 == ~cond; {139987#false} is VALID [2022-04-08 10:19:54,170 INFO L290 TraceCheckUtils]: 200: Hoare triple {139987#false} assume !false; {139987#false} is VALID [2022-04-08 10:19:54,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8837 backedges. 94 proven. 8742 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:19:54,171 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:20:00,758 INFO L290 TraceCheckUtils]: 200: Hoare triple {139987#false} assume !false; {139987#false} is VALID [2022-04-08 10:20:00,759 INFO L290 TraceCheckUtils]: 199: Hoare triple {139987#false} assume 0 == ~cond; {139987#false} is VALID [2022-04-08 10:20:00,759 INFO L290 TraceCheckUtils]: 198: Hoare triple {139987#false} ~cond := #in~cond; {139987#false} is VALID [2022-04-08 10:20:00,759 INFO L272 TraceCheckUtils]: 197: Hoare triple {139987#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {139987#false} is VALID [2022-04-08 10:20:00,759 INFO L290 TraceCheckUtils]: 196: Hoare triple {139987#false} assume !(~y~0 > ~z~0); {139987#false} is VALID [2022-04-08 10:20:00,759 INFO L290 TraceCheckUtils]: 195: Hoare triple {139987#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {139987#false} is VALID [2022-04-08 10:20:00,759 INFO L290 TraceCheckUtils]: 194: Hoare triple {139987#false} assume !(~x~0 < 1000000); {139987#false} is VALID [2022-04-08 10:20:00,759 INFO L290 TraceCheckUtils]: 193: Hoare triple {140711#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {139987#false} is VALID [2022-04-08 10:20:00,759 INFO L290 TraceCheckUtils]: 192: Hoare triple {140711#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {140711#(< main_~x~0 50000)} is VALID [2022-04-08 10:20:00,760 INFO L290 TraceCheckUtils]: 191: Hoare triple {140718#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140711#(< main_~x~0 50000)} is VALID [2022-04-08 10:20:00,760 INFO L290 TraceCheckUtils]: 190: Hoare triple {140718#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {140718#(< main_~x~0 49999)} is VALID [2022-04-08 10:20:00,760 INFO L290 TraceCheckUtils]: 189: Hoare triple {140725#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140718#(< main_~x~0 49999)} is VALID [2022-04-08 10:20:00,761 INFO L290 TraceCheckUtils]: 188: Hoare triple {140725#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {140725#(< main_~x~0 49998)} is VALID [2022-04-08 10:20:00,761 INFO L290 TraceCheckUtils]: 187: Hoare triple {140732#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140725#(< main_~x~0 49998)} is VALID [2022-04-08 10:20:00,761 INFO L290 TraceCheckUtils]: 186: Hoare triple {140732#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {140732#(< main_~x~0 49997)} is VALID [2022-04-08 10:20:00,762 INFO L290 TraceCheckUtils]: 185: Hoare triple {140739#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140732#(< main_~x~0 49997)} is VALID [2022-04-08 10:20:00,762 INFO L290 TraceCheckUtils]: 184: Hoare triple {140739#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {140739#(< main_~x~0 49996)} is VALID [2022-04-08 10:20:00,762 INFO L290 TraceCheckUtils]: 183: Hoare triple {140746#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140739#(< main_~x~0 49996)} is VALID [2022-04-08 10:20:00,763 INFO L290 TraceCheckUtils]: 182: Hoare triple {140746#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {140746#(< main_~x~0 49995)} is VALID [2022-04-08 10:20:00,763 INFO L290 TraceCheckUtils]: 181: Hoare triple {140753#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140746#(< main_~x~0 49995)} is VALID [2022-04-08 10:20:00,763 INFO L290 TraceCheckUtils]: 180: Hoare triple {140753#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {140753#(< main_~x~0 49994)} is VALID [2022-04-08 10:20:00,764 INFO L290 TraceCheckUtils]: 179: Hoare triple {140760#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140753#(< main_~x~0 49994)} is VALID [2022-04-08 10:20:00,764 INFO L290 TraceCheckUtils]: 178: Hoare triple {140760#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {140760#(< main_~x~0 49993)} is VALID [2022-04-08 10:20:00,764 INFO L290 TraceCheckUtils]: 177: Hoare triple {140767#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140760#(< main_~x~0 49993)} is VALID [2022-04-08 10:20:00,765 INFO L290 TraceCheckUtils]: 176: Hoare triple {140767#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {140767#(< main_~x~0 49992)} is VALID [2022-04-08 10:20:00,765 INFO L290 TraceCheckUtils]: 175: Hoare triple {140774#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140767#(< main_~x~0 49992)} is VALID [2022-04-08 10:20:00,765 INFO L290 TraceCheckUtils]: 174: Hoare triple {140774#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {140774#(< main_~x~0 49991)} is VALID [2022-04-08 10:20:00,765 INFO L290 TraceCheckUtils]: 173: Hoare triple {140781#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140774#(< main_~x~0 49991)} is VALID [2022-04-08 10:20:00,766 INFO L290 TraceCheckUtils]: 172: Hoare triple {140781#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {140781#(< main_~x~0 49990)} is VALID [2022-04-08 10:20:00,766 INFO L290 TraceCheckUtils]: 171: Hoare triple {140788#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140781#(< main_~x~0 49990)} is VALID [2022-04-08 10:20:00,766 INFO L290 TraceCheckUtils]: 170: Hoare triple {140788#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {140788#(< main_~x~0 49989)} is VALID [2022-04-08 10:20:00,766 INFO L290 TraceCheckUtils]: 169: Hoare triple {140795#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140788#(< main_~x~0 49989)} is VALID [2022-04-08 10:20:00,767 INFO L290 TraceCheckUtils]: 168: Hoare triple {140795#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {140795#(< main_~x~0 49988)} is VALID [2022-04-08 10:20:00,767 INFO L290 TraceCheckUtils]: 167: Hoare triple {140802#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140795#(< main_~x~0 49988)} is VALID [2022-04-08 10:20:00,767 INFO L290 TraceCheckUtils]: 166: Hoare triple {140802#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {140802#(< main_~x~0 49987)} is VALID [2022-04-08 10:20:00,767 INFO L290 TraceCheckUtils]: 165: Hoare triple {140809#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140802#(< main_~x~0 49987)} is VALID [2022-04-08 10:20:00,768 INFO L290 TraceCheckUtils]: 164: Hoare triple {140809#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {140809#(< main_~x~0 49986)} is VALID [2022-04-08 10:20:00,768 INFO L290 TraceCheckUtils]: 163: Hoare triple {140816#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140809#(< main_~x~0 49986)} is VALID [2022-04-08 10:20:00,768 INFO L290 TraceCheckUtils]: 162: Hoare triple {140816#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {140816#(< main_~x~0 49985)} is VALID [2022-04-08 10:20:00,768 INFO L290 TraceCheckUtils]: 161: Hoare triple {140823#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140816#(< main_~x~0 49985)} is VALID [2022-04-08 10:20:00,769 INFO L290 TraceCheckUtils]: 160: Hoare triple {140823#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {140823#(< main_~x~0 49984)} is VALID [2022-04-08 10:20:00,769 INFO L290 TraceCheckUtils]: 159: Hoare triple {140830#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140823#(< main_~x~0 49984)} is VALID [2022-04-08 10:20:00,769 INFO L290 TraceCheckUtils]: 158: Hoare triple {140830#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {140830#(< main_~x~0 49983)} is VALID [2022-04-08 10:20:00,769 INFO L290 TraceCheckUtils]: 157: Hoare triple {140837#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140830#(< main_~x~0 49983)} is VALID [2022-04-08 10:20:00,770 INFO L290 TraceCheckUtils]: 156: Hoare triple {140837#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {140837#(< main_~x~0 49982)} is VALID [2022-04-08 10:20:00,770 INFO L290 TraceCheckUtils]: 155: Hoare triple {140844#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140837#(< main_~x~0 49982)} is VALID [2022-04-08 10:20:00,770 INFO L290 TraceCheckUtils]: 154: Hoare triple {140844#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {140844#(< main_~x~0 49981)} is VALID [2022-04-08 10:20:00,770 INFO L290 TraceCheckUtils]: 153: Hoare triple {140851#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140844#(< main_~x~0 49981)} is VALID [2022-04-08 10:20:00,771 INFO L290 TraceCheckUtils]: 152: Hoare triple {140851#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {140851#(< main_~x~0 49980)} is VALID [2022-04-08 10:20:00,771 INFO L290 TraceCheckUtils]: 151: Hoare triple {140858#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140851#(< main_~x~0 49980)} is VALID [2022-04-08 10:20:00,771 INFO L290 TraceCheckUtils]: 150: Hoare triple {140858#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {140858#(< main_~x~0 49979)} is VALID [2022-04-08 10:20:00,771 INFO L290 TraceCheckUtils]: 149: Hoare triple {140865#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140858#(< main_~x~0 49979)} is VALID [2022-04-08 10:20:00,772 INFO L290 TraceCheckUtils]: 148: Hoare triple {140865#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {140865#(< main_~x~0 49978)} is VALID [2022-04-08 10:20:00,772 INFO L290 TraceCheckUtils]: 147: Hoare triple {140872#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140865#(< main_~x~0 49978)} is VALID [2022-04-08 10:20:00,772 INFO L290 TraceCheckUtils]: 146: Hoare triple {140872#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {140872#(< main_~x~0 49977)} is VALID [2022-04-08 10:20:00,772 INFO L290 TraceCheckUtils]: 145: Hoare triple {140879#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140872#(< main_~x~0 49977)} is VALID [2022-04-08 10:20:00,773 INFO L290 TraceCheckUtils]: 144: Hoare triple {140879#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {140879#(< main_~x~0 49976)} is VALID [2022-04-08 10:20:00,773 INFO L290 TraceCheckUtils]: 143: Hoare triple {140886#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140879#(< main_~x~0 49976)} is VALID [2022-04-08 10:20:00,773 INFO L290 TraceCheckUtils]: 142: Hoare triple {140886#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {140886#(< main_~x~0 49975)} is VALID [2022-04-08 10:20:00,773 INFO L290 TraceCheckUtils]: 141: Hoare triple {140893#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140886#(< main_~x~0 49975)} is VALID [2022-04-08 10:20:00,774 INFO L290 TraceCheckUtils]: 140: Hoare triple {140893#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {140893#(< main_~x~0 49974)} is VALID [2022-04-08 10:20:00,774 INFO L290 TraceCheckUtils]: 139: Hoare triple {140900#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140893#(< main_~x~0 49974)} is VALID [2022-04-08 10:20:00,774 INFO L290 TraceCheckUtils]: 138: Hoare triple {140900#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {140900#(< main_~x~0 49973)} is VALID [2022-04-08 10:20:00,774 INFO L290 TraceCheckUtils]: 137: Hoare triple {140907#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140900#(< main_~x~0 49973)} is VALID [2022-04-08 10:20:00,774 INFO L290 TraceCheckUtils]: 136: Hoare triple {140907#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {140907#(< main_~x~0 49972)} is VALID [2022-04-08 10:20:00,775 INFO L290 TraceCheckUtils]: 135: Hoare triple {140914#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140907#(< main_~x~0 49972)} is VALID [2022-04-08 10:20:00,775 INFO L290 TraceCheckUtils]: 134: Hoare triple {140914#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {140914#(< main_~x~0 49971)} is VALID [2022-04-08 10:20:00,775 INFO L290 TraceCheckUtils]: 133: Hoare triple {140921#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140914#(< main_~x~0 49971)} is VALID [2022-04-08 10:20:00,775 INFO L290 TraceCheckUtils]: 132: Hoare triple {140921#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {140921#(< main_~x~0 49970)} is VALID [2022-04-08 10:20:00,776 INFO L290 TraceCheckUtils]: 131: Hoare triple {140928#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140921#(< main_~x~0 49970)} is VALID [2022-04-08 10:20:00,776 INFO L290 TraceCheckUtils]: 130: Hoare triple {140928#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {140928#(< main_~x~0 49969)} is VALID [2022-04-08 10:20:00,776 INFO L290 TraceCheckUtils]: 129: Hoare triple {140935#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140928#(< main_~x~0 49969)} is VALID [2022-04-08 10:20:00,777 INFO L290 TraceCheckUtils]: 128: Hoare triple {140935#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {140935#(< main_~x~0 49968)} is VALID [2022-04-08 10:20:00,777 INFO L290 TraceCheckUtils]: 127: Hoare triple {140942#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140935#(< main_~x~0 49968)} is VALID [2022-04-08 10:20:00,777 INFO L290 TraceCheckUtils]: 126: Hoare triple {140942#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {140942#(< main_~x~0 49967)} is VALID [2022-04-08 10:20:00,778 INFO L290 TraceCheckUtils]: 125: Hoare triple {140949#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140942#(< main_~x~0 49967)} is VALID [2022-04-08 10:20:00,778 INFO L290 TraceCheckUtils]: 124: Hoare triple {140949#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {140949#(< main_~x~0 49966)} is VALID [2022-04-08 10:20:00,778 INFO L290 TraceCheckUtils]: 123: Hoare triple {140956#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140949#(< main_~x~0 49966)} is VALID [2022-04-08 10:20:00,779 INFO L290 TraceCheckUtils]: 122: Hoare triple {140956#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {140956#(< main_~x~0 49965)} is VALID [2022-04-08 10:20:00,779 INFO L290 TraceCheckUtils]: 121: Hoare triple {140963#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140956#(< main_~x~0 49965)} is VALID [2022-04-08 10:20:00,779 INFO L290 TraceCheckUtils]: 120: Hoare triple {140963#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {140963#(< main_~x~0 49964)} is VALID [2022-04-08 10:20:00,780 INFO L290 TraceCheckUtils]: 119: Hoare triple {140970#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140963#(< main_~x~0 49964)} is VALID [2022-04-08 10:20:00,780 INFO L290 TraceCheckUtils]: 118: Hoare triple {140970#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {140970#(< main_~x~0 49963)} is VALID [2022-04-08 10:20:00,780 INFO L290 TraceCheckUtils]: 117: Hoare triple {140977#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140970#(< main_~x~0 49963)} is VALID [2022-04-08 10:20:00,781 INFO L290 TraceCheckUtils]: 116: Hoare triple {140977#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {140977#(< main_~x~0 49962)} is VALID [2022-04-08 10:20:00,781 INFO L290 TraceCheckUtils]: 115: Hoare triple {140984#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140977#(< main_~x~0 49962)} is VALID [2022-04-08 10:20:00,781 INFO L290 TraceCheckUtils]: 114: Hoare triple {140984#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {140984#(< main_~x~0 49961)} is VALID [2022-04-08 10:20:00,781 INFO L290 TraceCheckUtils]: 113: Hoare triple {140991#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140984#(< main_~x~0 49961)} is VALID [2022-04-08 10:20:00,782 INFO L290 TraceCheckUtils]: 112: Hoare triple {140991#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {140991#(< main_~x~0 49960)} is VALID [2022-04-08 10:20:00,782 INFO L290 TraceCheckUtils]: 111: Hoare triple {140998#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140991#(< main_~x~0 49960)} is VALID [2022-04-08 10:20:00,782 INFO L290 TraceCheckUtils]: 110: Hoare triple {140998#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {140998#(< main_~x~0 49959)} is VALID [2022-04-08 10:20:00,782 INFO L290 TraceCheckUtils]: 109: Hoare triple {141005#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {140998#(< main_~x~0 49959)} is VALID [2022-04-08 10:20:00,783 INFO L290 TraceCheckUtils]: 108: Hoare triple {141005#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {141005#(< main_~x~0 49958)} is VALID [2022-04-08 10:20:00,783 INFO L290 TraceCheckUtils]: 107: Hoare triple {141012#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141005#(< main_~x~0 49958)} is VALID [2022-04-08 10:20:00,783 INFO L290 TraceCheckUtils]: 106: Hoare triple {141012#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {141012#(< main_~x~0 49957)} is VALID [2022-04-08 10:20:00,783 INFO L290 TraceCheckUtils]: 105: Hoare triple {141019#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141012#(< main_~x~0 49957)} is VALID [2022-04-08 10:20:00,784 INFO L290 TraceCheckUtils]: 104: Hoare triple {141019#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {141019#(< main_~x~0 49956)} is VALID [2022-04-08 10:20:00,784 INFO L290 TraceCheckUtils]: 103: Hoare triple {141026#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141019#(< main_~x~0 49956)} is VALID [2022-04-08 10:20:00,784 INFO L290 TraceCheckUtils]: 102: Hoare triple {141026#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {141026#(< main_~x~0 49955)} is VALID [2022-04-08 10:20:00,784 INFO L290 TraceCheckUtils]: 101: Hoare triple {141033#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141026#(< main_~x~0 49955)} is VALID [2022-04-08 10:20:00,785 INFO L290 TraceCheckUtils]: 100: Hoare triple {141033#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {141033#(< main_~x~0 49954)} is VALID [2022-04-08 10:20:00,785 INFO L290 TraceCheckUtils]: 99: Hoare triple {141040#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141033#(< main_~x~0 49954)} is VALID [2022-04-08 10:20:00,785 INFO L290 TraceCheckUtils]: 98: Hoare triple {141040#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {141040#(< main_~x~0 49953)} is VALID [2022-04-08 10:20:00,785 INFO L290 TraceCheckUtils]: 97: Hoare triple {141047#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141040#(< main_~x~0 49953)} is VALID [2022-04-08 10:20:00,786 INFO L290 TraceCheckUtils]: 96: Hoare triple {141047#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {141047#(< main_~x~0 49952)} is VALID [2022-04-08 10:20:00,786 INFO L290 TraceCheckUtils]: 95: Hoare triple {141054#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141047#(< main_~x~0 49952)} is VALID [2022-04-08 10:20:00,786 INFO L290 TraceCheckUtils]: 94: Hoare triple {141054#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {141054#(< main_~x~0 49951)} is VALID [2022-04-08 10:20:00,786 INFO L290 TraceCheckUtils]: 93: Hoare triple {141061#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141054#(< main_~x~0 49951)} is VALID [2022-04-08 10:20:00,787 INFO L290 TraceCheckUtils]: 92: Hoare triple {141061#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {141061#(< main_~x~0 49950)} is VALID [2022-04-08 10:20:00,787 INFO L290 TraceCheckUtils]: 91: Hoare triple {141068#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141061#(< main_~x~0 49950)} is VALID [2022-04-08 10:20:00,787 INFO L290 TraceCheckUtils]: 90: Hoare triple {141068#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {141068#(< main_~x~0 49949)} is VALID [2022-04-08 10:20:00,787 INFO L290 TraceCheckUtils]: 89: Hoare triple {141075#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141068#(< main_~x~0 49949)} is VALID [2022-04-08 10:20:00,788 INFO L290 TraceCheckUtils]: 88: Hoare triple {141075#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {141075#(< main_~x~0 49948)} is VALID [2022-04-08 10:20:00,788 INFO L290 TraceCheckUtils]: 87: Hoare triple {141082#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141075#(< main_~x~0 49948)} is VALID [2022-04-08 10:20:00,788 INFO L290 TraceCheckUtils]: 86: Hoare triple {141082#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {141082#(< main_~x~0 49947)} is VALID [2022-04-08 10:20:00,788 INFO L290 TraceCheckUtils]: 85: Hoare triple {141089#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141082#(< main_~x~0 49947)} is VALID [2022-04-08 10:20:00,789 INFO L290 TraceCheckUtils]: 84: Hoare triple {141089#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {141089#(< main_~x~0 49946)} is VALID [2022-04-08 10:20:00,789 INFO L290 TraceCheckUtils]: 83: Hoare triple {141096#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141089#(< main_~x~0 49946)} is VALID [2022-04-08 10:20:00,789 INFO L290 TraceCheckUtils]: 82: Hoare triple {141096#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {141096#(< main_~x~0 49945)} is VALID [2022-04-08 10:20:00,789 INFO L290 TraceCheckUtils]: 81: Hoare triple {141103#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141096#(< main_~x~0 49945)} is VALID [2022-04-08 10:20:00,790 INFO L290 TraceCheckUtils]: 80: Hoare triple {141103#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {141103#(< main_~x~0 49944)} is VALID [2022-04-08 10:20:00,790 INFO L290 TraceCheckUtils]: 79: Hoare triple {141110#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141103#(< main_~x~0 49944)} is VALID [2022-04-08 10:20:00,790 INFO L290 TraceCheckUtils]: 78: Hoare triple {141110#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {141110#(< main_~x~0 49943)} is VALID [2022-04-08 10:20:00,790 INFO L290 TraceCheckUtils]: 77: Hoare triple {141117#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141110#(< main_~x~0 49943)} is VALID [2022-04-08 10:20:00,791 INFO L290 TraceCheckUtils]: 76: Hoare triple {141117#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {141117#(< main_~x~0 49942)} is VALID [2022-04-08 10:20:00,791 INFO L290 TraceCheckUtils]: 75: Hoare triple {141124#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141117#(< main_~x~0 49942)} is VALID [2022-04-08 10:20:00,791 INFO L290 TraceCheckUtils]: 74: Hoare triple {141124#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {141124#(< main_~x~0 49941)} is VALID [2022-04-08 10:20:00,791 INFO L290 TraceCheckUtils]: 73: Hoare triple {141131#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141124#(< main_~x~0 49941)} is VALID [2022-04-08 10:20:00,792 INFO L290 TraceCheckUtils]: 72: Hoare triple {141131#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {141131#(< main_~x~0 49940)} is VALID [2022-04-08 10:20:00,792 INFO L290 TraceCheckUtils]: 71: Hoare triple {141138#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141131#(< main_~x~0 49940)} is VALID [2022-04-08 10:20:00,792 INFO L290 TraceCheckUtils]: 70: Hoare triple {141138#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {141138#(< main_~x~0 49939)} is VALID [2022-04-08 10:20:00,793 INFO L290 TraceCheckUtils]: 69: Hoare triple {141145#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141138#(< main_~x~0 49939)} is VALID [2022-04-08 10:20:00,793 INFO L290 TraceCheckUtils]: 68: Hoare triple {141145#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {141145#(< main_~x~0 49938)} is VALID [2022-04-08 10:20:00,793 INFO L290 TraceCheckUtils]: 67: Hoare triple {141152#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141145#(< main_~x~0 49938)} is VALID [2022-04-08 10:20:00,794 INFO L290 TraceCheckUtils]: 66: Hoare triple {141152#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {141152#(< main_~x~0 49937)} is VALID [2022-04-08 10:20:00,794 INFO L290 TraceCheckUtils]: 65: Hoare triple {141159#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141152#(< main_~x~0 49937)} is VALID [2022-04-08 10:20:00,794 INFO L290 TraceCheckUtils]: 64: Hoare triple {141159#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {141159#(< main_~x~0 49936)} is VALID [2022-04-08 10:20:00,795 INFO L290 TraceCheckUtils]: 63: Hoare triple {141166#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141159#(< main_~x~0 49936)} is VALID [2022-04-08 10:20:00,795 INFO L290 TraceCheckUtils]: 62: Hoare triple {141166#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {141166#(< main_~x~0 49935)} is VALID [2022-04-08 10:20:00,795 INFO L290 TraceCheckUtils]: 61: Hoare triple {141173#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141166#(< main_~x~0 49935)} is VALID [2022-04-08 10:20:00,796 INFO L290 TraceCheckUtils]: 60: Hoare triple {141173#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {141173#(< main_~x~0 49934)} is VALID [2022-04-08 10:20:00,796 INFO L290 TraceCheckUtils]: 59: Hoare triple {141180#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141173#(< main_~x~0 49934)} is VALID [2022-04-08 10:20:00,796 INFO L290 TraceCheckUtils]: 58: Hoare triple {141180#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {141180#(< main_~x~0 49933)} is VALID [2022-04-08 10:20:00,797 INFO L290 TraceCheckUtils]: 57: Hoare triple {141187#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141180#(< main_~x~0 49933)} is VALID [2022-04-08 10:20:00,797 INFO L290 TraceCheckUtils]: 56: Hoare triple {141187#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {141187#(< main_~x~0 49932)} is VALID [2022-04-08 10:20:00,797 INFO L290 TraceCheckUtils]: 55: Hoare triple {141194#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141187#(< main_~x~0 49932)} is VALID [2022-04-08 10:20:00,797 INFO L290 TraceCheckUtils]: 54: Hoare triple {141194#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {141194#(< main_~x~0 49931)} is VALID [2022-04-08 10:20:00,798 INFO L290 TraceCheckUtils]: 53: Hoare triple {141201#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141194#(< main_~x~0 49931)} is VALID [2022-04-08 10:20:00,798 INFO L290 TraceCheckUtils]: 52: Hoare triple {141201#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {141201#(< main_~x~0 49930)} is VALID [2022-04-08 10:20:00,798 INFO L290 TraceCheckUtils]: 51: Hoare triple {141208#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141201#(< main_~x~0 49930)} is VALID [2022-04-08 10:20:00,798 INFO L290 TraceCheckUtils]: 50: Hoare triple {141208#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {141208#(< main_~x~0 49929)} is VALID [2022-04-08 10:20:00,799 INFO L290 TraceCheckUtils]: 49: Hoare triple {141215#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141208#(< main_~x~0 49929)} is VALID [2022-04-08 10:20:00,799 INFO L290 TraceCheckUtils]: 48: Hoare triple {141215#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {141215#(< main_~x~0 49928)} is VALID [2022-04-08 10:20:00,799 INFO L290 TraceCheckUtils]: 47: Hoare triple {141222#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141215#(< main_~x~0 49928)} is VALID [2022-04-08 10:20:00,799 INFO L290 TraceCheckUtils]: 46: Hoare triple {141222#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {141222#(< main_~x~0 49927)} is VALID [2022-04-08 10:20:00,800 INFO L290 TraceCheckUtils]: 45: Hoare triple {141229#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141222#(< main_~x~0 49927)} is VALID [2022-04-08 10:20:00,800 INFO L290 TraceCheckUtils]: 44: Hoare triple {141229#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {141229#(< main_~x~0 49926)} is VALID [2022-04-08 10:20:00,800 INFO L290 TraceCheckUtils]: 43: Hoare triple {141236#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141229#(< main_~x~0 49926)} is VALID [2022-04-08 10:20:00,800 INFO L290 TraceCheckUtils]: 42: Hoare triple {141236#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {141236#(< main_~x~0 49925)} is VALID [2022-04-08 10:20:00,800 INFO L290 TraceCheckUtils]: 41: Hoare triple {141243#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141236#(< main_~x~0 49925)} is VALID [2022-04-08 10:20:00,801 INFO L290 TraceCheckUtils]: 40: Hoare triple {141243#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {141243#(< main_~x~0 49924)} is VALID [2022-04-08 10:20:00,801 INFO L290 TraceCheckUtils]: 39: Hoare triple {141250#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141243#(< main_~x~0 49924)} is VALID [2022-04-08 10:20:00,801 INFO L290 TraceCheckUtils]: 38: Hoare triple {141250#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {141250#(< main_~x~0 49923)} is VALID [2022-04-08 10:20:00,801 INFO L290 TraceCheckUtils]: 37: Hoare triple {141257#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141250#(< main_~x~0 49923)} is VALID [2022-04-08 10:20:00,802 INFO L290 TraceCheckUtils]: 36: Hoare triple {141257#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {141257#(< main_~x~0 49922)} is VALID [2022-04-08 10:20:00,802 INFO L290 TraceCheckUtils]: 35: Hoare triple {141264#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141257#(< main_~x~0 49922)} is VALID [2022-04-08 10:20:00,802 INFO L290 TraceCheckUtils]: 34: Hoare triple {141264#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {141264#(< main_~x~0 49921)} is VALID [2022-04-08 10:20:00,802 INFO L290 TraceCheckUtils]: 33: Hoare triple {141271#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141264#(< main_~x~0 49921)} is VALID [2022-04-08 10:20:00,803 INFO L290 TraceCheckUtils]: 32: Hoare triple {141271#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {141271#(< main_~x~0 49920)} is VALID [2022-04-08 10:20:00,803 INFO L290 TraceCheckUtils]: 31: Hoare triple {141278#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141271#(< main_~x~0 49920)} is VALID [2022-04-08 10:20:00,803 INFO L290 TraceCheckUtils]: 30: Hoare triple {141278#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {141278#(< main_~x~0 49919)} is VALID [2022-04-08 10:20:00,803 INFO L290 TraceCheckUtils]: 29: Hoare triple {141285#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141278#(< main_~x~0 49919)} is VALID [2022-04-08 10:20:00,804 INFO L290 TraceCheckUtils]: 28: Hoare triple {141285#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {141285#(< main_~x~0 49918)} is VALID [2022-04-08 10:20:00,804 INFO L290 TraceCheckUtils]: 27: Hoare triple {141292#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141285#(< main_~x~0 49918)} is VALID [2022-04-08 10:20:00,804 INFO L290 TraceCheckUtils]: 26: Hoare triple {141292#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {141292#(< main_~x~0 49917)} is VALID [2022-04-08 10:20:00,804 INFO L290 TraceCheckUtils]: 25: Hoare triple {141299#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141292#(< main_~x~0 49917)} is VALID [2022-04-08 10:20:00,805 INFO L290 TraceCheckUtils]: 24: Hoare triple {141299#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {141299#(< main_~x~0 49916)} is VALID [2022-04-08 10:20:00,805 INFO L290 TraceCheckUtils]: 23: Hoare triple {141306#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141299#(< main_~x~0 49916)} is VALID [2022-04-08 10:20:00,805 INFO L290 TraceCheckUtils]: 22: Hoare triple {141306#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {141306#(< main_~x~0 49915)} is VALID [2022-04-08 10:20:00,805 INFO L290 TraceCheckUtils]: 21: Hoare triple {141313#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141306#(< main_~x~0 49915)} is VALID [2022-04-08 10:20:00,806 INFO L290 TraceCheckUtils]: 20: Hoare triple {141313#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {141313#(< main_~x~0 49914)} is VALID [2022-04-08 10:20:00,806 INFO L290 TraceCheckUtils]: 19: Hoare triple {141320#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141313#(< main_~x~0 49914)} is VALID [2022-04-08 10:20:00,806 INFO L290 TraceCheckUtils]: 18: Hoare triple {141320#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {141320#(< main_~x~0 49913)} is VALID [2022-04-08 10:20:00,806 INFO L290 TraceCheckUtils]: 17: Hoare triple {141327#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141320#(< main_~x~0 49913)} is VALID [2022-04-08 10:20:00,807 INFO L290 TraceCheckUtils]: 16: Hoare triple {141327#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {141327#(< main_~x~0 49912)} is VALID [2022-04-08 10:20:00,807 INFO L290 TraceCheckUtils]: 15: Hoare triple {141334#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141327#(< main_~x~0 49912)} is VALID [2022-04-08 10:20:00,807 INFO L290 TraceCheckUtils]: 14: Hoare triple {141334#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {141334#(< main_~x~0 49911)} is VALID [2022-04-08 10:20:00,808 INFO L290 TraceCheckUtils]: 13: Hoare triple {141341#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141334#(< main_~x~0 49911)} is VALID [2022-04-08 10:20:00,808 INFO L290 TraceCheckUtils]: 12: Hoare triple {141341#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {141341#(< main_~x~0 49910)} is VALID [2022-04-08 10:20:00,808 INFO L290 TraceCheckUtils]: 11: Hoare triple {141348#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141341#(< main_~x~0 49910)} is VALID [2022-04-08 10:20:00,809 INFO L290 TraceCheckUtils]: 10: Hoare triple {141348#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {141348#(< main_~x~0 49909)} is VALID [2022-04-08 10:20:00,809 INFO L290 TraceCheckUtils]: 9: Hoare triple {141355#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141348#(< main_~x~0 49909)} is VALID [2022-04-08 10:20:00,809 INFO L290 TraceCheckUtils]: 8: Hoare triple {141355#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {141355#(< main_~x~0 49908)} is VALID [2022-04-08 10:20:00,810 INFO L290 TraceCheckUtils]: 7: Hoare triple {141362#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {141355#(< main_~x~0 49908)} is VALID [2022-04-08 10:20:00,810 INFO L290 TraceCheckUtils]: 6: Hoare triple {141362#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {141362#(< main_~x~0 49907)} is VALID [2022-04-08 10:20:00,810 INFO L290 TraceCheckUtils]: 5: Hoare triple {139986#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {141362#(< main_~x~0 49907)} is VALID [2022-04-08 10:20:00,810 INFO L272 TraceCheckUtils]: 4: Hoare triple {139986#true} call #t~ret7 := main(); {139986#true} is VALID [2022-04-08 10:20:00,810 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {139986#true} {139986#true} #52#return; {139986#true} is VALID [2022-04-08 10:20:00,811 INFO L290 TraceCheckUtils]: 2: Hoare triple {139986#true} assume true; {139986#true} is VALID [2022-04-08 10:20:00,811 INFO L290 TraceCheckUtils]: 1: Hoare triple {139986#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {139986#true} is VALID [2022-04-08 10:20:00,811 INFO L272 TraceCheckUtils]: 0: Hoare triple {139986#true} call ULTIMATE.init(); {139986#true} is VALID [2022-04-08 10:20:00,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8837 backedges. 94 proven. 8742 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:20:00,812 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [40399246] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:20:00,812 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:20:00,812 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [97, 96, 96] total 192 [2022-04-08 10:20:00,812 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:20:00,812 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1922851910] [2022-04-08 10:20:00,812 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1922851910] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:20:00,812 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:20:00,813 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [97] imperfect sequences [] total 97 [2022-04-08 10:20:00,813 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [705057699] [2022-04-08 10:20:00,813 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:20:00,813 INFO L78 Accepts]: Start accepts. Automaton has has 97 states, 97 states have (on average 2.0309278350515463) internal successors, (197), 96 states have internal predecessors, (197), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 201 [2022-04-08 10:20:00,813 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:20:00,813 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 97 states, 97 states have (on average 2.0309278350515463) internal successors, (197), 96 states have internal predecessors, (197), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:00,893 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:20:00,893 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 97 states [2022-04-08 10:20:00,893 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:20:00,894 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 97 interpolants. [2022-04-08 10:20:00,896 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18147, Invalid=18525, Unknown=0, NotChecked=0, Total=36672 [2022-04-08 10:20:00,896 INFO L87 Difference]: Start difference. First operand 202 states and 204 transitions. Second operand has 97 states, 97 states have (on average 2.0309278350515463) internal successors, (197), 96 states have internal predecessors, (197), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:03,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:20:03,736 INFO L93 Difference]: Finished difference Result 214 states and 219 transitions. [2022-04-08 10:20:03,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 97 states. [2022-04-08 10:20:03,736 INFO L78 Accepts]: Start accepts. Automaton has has 97 states, 97 states have (on average 2.0309278350515463) internal successors, (197), 96 states have internal predecessors, (197), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 201 [2022-04-08 10:20:03,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:20:03,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 97 states, 97 states have (on average 2.0309278350515463) internal successors, (197), 96 states have internal predecessors, (197), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:03,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 215 transitions. [2022-04-08 10:20:03,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 97 states, 97 states have (on average 2.0309278350515463) internal successors, (197), 96 states have internal predecessors, (197), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:03,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 215 transitions. [2022-04-08 10:20:03,739 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 97 states and 215 transitions. [2022-04-08 10:20:03,834 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 215 edges. 215 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:20:03,837 INFO L225 Difference]: With dead ends: 214 [2022-04-08 10:20:03,837 INFO L226 Difference]: Without dead ends: 204 [2022-04-08 10:20:03,842 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 593 GetRequests, 309 SyntacticMatches, 0 SemanticMatches, 284 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4928 ImplicationChecksByTransitivity, 11.2s TimeCoverageRelationStatistics Valid=36102, Invalid=45408, Unknown=0, NotChecked=0, Total=81510 [2022-04-08 10:20:03,842 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 104 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 231 mSolverCounterSat, 100 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 104 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 331 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 100 IncrementalHoareTripleChecker+Valid, 231 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:20:03,842 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [104 Valid, 41 Invalid, 331 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [100 Valid, 231 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:20:03,842 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 204 states. [2022-04-08 10:20:03,989 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 204 to 204. [2022-04-08 10:20:03,989 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:20:03,989 INFO L82 GeneralOperation]: Start isEquivalent. First operand 204 states. Second operand has 204 states, 199 states have (on average 1.015075376884422) internal successors, (202), 199 states have internal predecessors, (202), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:03,989 INFO L74 IsIncluded]: Start isIncluded. First operand 204 states. Second operand has 204 states, 199 states have (on average 1.015075376884422) internal successors, (202), 199 states have internal predecessors, (202), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:03,990 INFO L87 Difference]: Start difference. First operand 204 states. Second operand has 204 states, 199 states have (on average 1.015075376884422) internal successors, (202), 199 states have internal predecessors, (202), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:03,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:20:03,992 INFO L93 Difference]: Finished difference Result 204 states and 206 transitions. [2022-04-08 10:20:03,992 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 206 transitions. [2022-04-08 10:20:03,992 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:20:03,992 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:20:03,992 INFO L74 IsIncluded]: Start isIncluded. First operand has 204 states, 199 states have (on average 1.015075376884422) internal successors, (202), 199 states have internal predecessors, (202), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 204 states. [2022-04-08 10:20:03,992 INFO L87 Difference]: Start difference. First operand has 204 states, 199 states have (on average 1.015075376884422) internal successors, (202), 199 states have internal predecessors, (202), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 204 states. [2022-04-08 10:20:03,994 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:20:03,994 INFO L93 Difference]: Finished difference Result 204 states and 206 transitions. [2022-04-08 10:20:03,994 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 206 transitions. [2022-04-08 10:20:03,994 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:20:03,994 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:20:03,994 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:20:03,994 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:20:03,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 204 states, 199 states have (on average 1.015075376884422) internal successors, (202), 199 states have internal predecessors, (202), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:03,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 204 states and 206 transitions. [2022-04-08 10:20:03,996 INFO L78 Accepts]: Start accepts. Automaton has 204 states and 206 transitions. Word has length 201 [2022-04-08 10:20:03,997 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:20:03,997 INFO L478 AbstractCegarLoop]: Abstraction has 204 states and 206 transitions. [2022-04-08 10:20:03,997 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 97 states, 97 states have (on average 2.0309278350515463) internal successors, (197), 96 states have internal predecessors, (197), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:03,997 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 204 states and 206 transitions. [2022-04-08 10:20:04,100 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 206 edges. 206 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:20:04,100 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 206 transitions. [2022-04-08 10:20:04,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2022-04-08 10:20:04,101 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:20:04,101 INFO L499 BasicCegarLoop]: trace histogram [95, 94, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:20:04,118 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (94)] Forceful destruction successful, exit code 0 [2022-04-08 10:20:04,316 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable96,94 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:20:04,317 INFO L403 AbstractCegarLoop]: === Iteration 98 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:20:04,317 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:20:04,317 INFO L85 PathProgramCache]: Analyzing trace with hash 1641432717, now seen corresponding path program 185 times [2022-04-08 10:20:04,317 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:20:04,317 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [705166731] [2022-04-08 10:20:04,326 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:20:04,326 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:20:04,326 INFO L85 PathProgramCache]: Analyzing trace with hash 1641432717, now seen corresponding path program 186 times [2022-04-08 10:20:04,326 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:20:04,326 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [491998524] [2022-04-08 10:20:04,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:20:04,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:20:04,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:20:07,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:20:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:20:07,461 INFO L290 TraceCheckUtils]: 0: Hoare triple {142918#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {142818#true} is VALID [2022-04-08 10:20:07,461 INFO L290 TraceCheckUtils]: 1: Hoare triple {142818#true} assume true; {142818#true} is VALID [2022-04-08 10:20:07,461 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {142818#true} {142818#true} #52#return; {142818#true} is VALID [2022-04-08 10:20:07,461 INFO L272 TraceCheckUtils]: 0: Hoare triple {142818#true} call ULTIMATE.init(); {142918#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:20:07,461 INFO L290 TraceCheckUtils]: 1: Hoare triple {142918#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {142818#true} is VALID [2022-04-08 10:20:07,461 INFO L290 TraceCheckUtils]: 2: Hoare triple {142818#true} assume true; {142818#true} is VALID [2022-04-08 10:20:07,461 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {142818#true} {142818#true} #52#return; {142818#true} is VALID [2022-04-08 10:20:07,461 INFO L272 TraceCheckUtils]: 4: Hoare triple {142818#true} call #t~ret7 := main(); {142818#true} is VALID [2022-04-08 10:20:07,462 INFO L290 TraceCheckUtils]: 5: Hoare triple {142818#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {142823#(= main_~x~0 0)} is VALID [2022-04-08 10:20:07,462 INFO L290 TraceCheckUtils]: 6: Hoare triple {142823#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {142823#(= main_~x~0 0)} is VALID [2022-04-08 10:20:07,462 INFO L290 TraceCheckUtils]: 7: Hoare triple {142823#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142824#(<= main_~x~0 1)} is VALID [2022-04-08 10:20:07,463 INFO L290 TraceCheckUtils]: 8: Hoare triple {142824#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {142824#(<= main_~x~0 1)} is VALID [2022-04-08 10:20:07,463 INFO L290 TraceCheckUtils]: 9: Hoare triple {142824#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142825#(<= main_~x~0 2)} is VALID [2022-04-08 10:20:07,463 INFO L290 TraceCheckUtils]: 10: Hoare triple {142825#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {142825#(<= main_~x~0 2)} is VALID [2022-04-08 10:20:07,464 INFO L290 TraceCheckUtils]: 11: Hoare triple {142825#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142826#(<= main_~x~0 3)} is VALID [2022-04-08 10:20:07,464 INFO L290 TraceCheckUtils]: 12: Hoare triple {142826#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {142826#(<= main_~x~0 3)} is VALID [2022-04-08 10:20:07,464 INFO L290 TraceCheckUtils]: 13: Hoare triple {142826#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142827#(<= main_~x~0 4)} is VALID [2022-04-08 10:20:07,465 INFO L290 TraceCheckUtils]: 14: Hoare triple {142827#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {142827#(<= main_~x~0 4)} is VALID [2022-04-08 10:20:07,465 INFO L290 TraceCheckUtils]: 15: Hoare triple {142827#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142828#(<= main_~x~0 5)} is VALID [2022-04-08 10:20:07,465 INFO L290 TraceCheckUtils]: 16: Hoare triple {142828#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {142828#(<= main_~x~0 5)} is VALID [2022-04-08 10:20:07,466 INFO L290 TraceCheckUtils]: 17: Hoare triple {142828#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142829#(<= main_~x~0 6)} is VALID [2022-04-08 10:20:07,466 INFO L290 TraceCheckUtils]: 18: Hoare triple {142829#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {142829#(<= main_~x~0 6)} is VALID [2022-04-08 10:20:07,466 INFO L290 TraceCheckUtils]: 19: Hoare triple {142829#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142830#(<= main_~x~0 7)} is VALID [2022-04-08 10:20:07,467 INFO L290 TraceCheckUtils]: 20: Hoare triple {142830#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {142830#(<= main_~x~0 7)} is VALID [2022-04-08 10:20:07,467 INFO L290 TraceCheckUtils]: 21: Hoare triple {142830#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142831#(<= main_~x~0 8)} is VALID [2022-04-08 10:20:07,467 INFO L290 TraceCheckUtils]: 22: Hoare triple {142831#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {142831#(<= main_~x~0 8)} is VALID [2022-04-08 10:20:07,468 INFO L290 TraceCheckUtils]: 23: Hoare triple {142831#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142832#(<= main_~x~0 9)} is VALID [2022-04-08 10:20:07,468 INFO L290 TraceCheckUtils]: 24: Hoare triple {142832#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {142832#(<= main_~x~0 9)} is VALID [2022-04-08 10:20:07,468 INFO L290 TraceCheckUtils]: 25: Hoare triple {142832#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142833#(<= main_~x~0 10)} is VALID [2022-04-08 10:20:07,469 INFO L290 TraceCheckUtils]: 26: Hoare triple {142833#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {142833#(<= main_~x~0 10)} is VALID [2022-04-08 10:20:07,469 INFO L290 TraceCheckUtils]: 27: Hoare triple {142833#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142834#(<= main_~x~0 11)} is VALID [2022-04-08 10:20:07,469 INFO L290 TraceCheckUtils]: 28: Hoare triple {142834#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {142834#(<= main_~x~0 11)} is VALID [2022-04-08 10:20:07,470 INFO L290 TraceCheckUtils]: 29: Hoare triple {142834#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142835#(<= main_~x~0 12)} is VALID [2022-04-08 10:20:07,470 INFO L290 TraceCheckUtils]: 30: Hoare triple {142835#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {142835#(<= main_~x~0 12)} is VALID [2022-04-08 10:20:07,470 INFO L290 TraceCheckUtils]: 31: Hoare triple {142835#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142836#(<= main_~x~0 13)} is VALID [2022-04-08 10:20:07,471 INFO L290 TraceCheckUtils]: 32: Hoare triple {142836#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {142836#(<= main_~x~0 13)} is VALID [2022-04-08 10:20:07,471 INFO L290 TraceCheckUtils]: 33: Hoare triple {142836#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142837#(<= main_~x~0 14)} is VALID [2022-04-08 10:20:07,471 INFO L290 TraceCheckUtils]: 34: Hoare triple {142837#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {142837#(<= main_~x~0 14)} is VALID [2022-04-08 10:20:07,472 INFO L290 TraceCheckUtils]: 35: Hoare triple {142837#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142838#(<= main_~x~0 15)} is VALID [2022-04-08 10:20:07,472 INFO L290 TraceCheckUtils]: 36: Hoare triple {142838#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {142838#(<= main_~x~0 15)} is VALID [2022-04-08 10:20:07,472 INFO L290 TraceCheckUtils]: 37: Hoare triple {142838#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142839#(<= main_~x~0 16)} is VALID [2022-04-08 10:20:07,473 INFO L290 TraceCheckUtils]: 38: Hoare triple {142839#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {142839#(<= main_~x~0 16)} is VALID [2022-04-08 10:20:07,473 INFO L290 TraceCheckUtils]: 39: Hoare triple {142839#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142840#(<= main_~x~0 17)} is VALID [2022-04-08 10:20:07,473 INFO L290 TraceCheckUtils]: 40: Hoare triple {142840#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {142840#(<= main_~x~0 17)} is VALID [2022-04-08 10:20:07,474 INFO L290 TraceCheckUtils]: 41: Hoare triple {142840#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142841#(<= main_~x~0 18)} is VALID [2022-04-08 10:20:07,474 INFO L290 TraceCheckUtils]: 42: Hoare triple {142841#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {142841#(<= main_~x~0 18)} is VALID [2022-04-08 10:20:07,474 INFO L290 TraceCheckUtils]: 43: Hoare triple {142841#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142842#(<= main_~x~0 19)} is VALID [2022-04-08 10:20:07,475 INFO L290 TraceCheckUtils]: 44: Hoare triple {142842#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {142842#(<= main_~x~0 19)} is VALID [2022-04-08 10:20:07,475 INFO L290 TraceCheckUtils]: 45: Hoare triple {142842#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142843#(<= main_~x~0 20)} is VALID [2022-04-08 10:20:07,475 INFO L290 TraceCheckUtils]: 46: Hoare triple {142843#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {142843#(<= main_~x~0 20)} is VALID [2022-04-08 10:20:07,476 INFO L290 TraceCheckUtils]: 47: Hoare triple {142843#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142844#(<= main_~x~0 21)} is VALID [2022-04-08 10:20:07,476 INFO L290 TraceCheckUtils]: 48: Hoare triple {142844#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {142844#(<= main_~x~0 21)} is VALID [2022-04-08 10:20:07,476 INFO L290 TraceCheckUtils]: 49: Hoare triple {142844#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142845#(<= main_~x~0 22)} is VALID [2022-04-08 10:20:07,477 INFO L290 TraceCheckUtils]: 50: Hoare triple {142845#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {142845#(<= main_~x~0 22)} is VALID [2022-04-08 10:20:07,477 INFO L290 TraceCheckUtils]: 51: Hoare triple {142845#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142846#(<= main_~x~0 23)} is VALID [2022-04-08 10:20:07,477 INFO L290 TraceCheckUtils]: 52: Hoare triple {142846#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {142846#(<= main_~x~0 23)} is VALID [2022-04-08 10:20:07,478 INFO L290 TraceCheckUtils]: 53: Hoare triple {142846#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142847#(<= main_~x~0 24)} is VALID [2022-04-08 10:20:07,478 INFO L290 TraceCheckUtils]: 54: Hoare triple {142847#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {142847#(<= main_~x~0 24)} is VALID [2022-04-08 10:20:07,478 INFO L290 TraceCheckUtils]: 55: Hoare triple {142847#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142848#(<= main_~x~0 25)} is VALID [2022-04-08 10:20:07,479 INFO L290 TraceCheckUtils]: 56: Hoare triple {142848#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {142848#(<= main_~x~0 25)} is VALID [2022-04-08 10:20:07,479 INFO L290 TraceCheckUtils]: 57: Hoare triple {142848#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142849#(<= main_~x~0 26)} is VALID [2022-04-08 10:20:07,479 INFO L290 TraceCheckUtils]: 58: Hoare triple {142849#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {142849#(<= main_~x~0 26)} is VALID [2022-04-08 10:20:07,480 INFO L290 TraceCheckUtils]: 59: Hoare triple {142849#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142850#(<= main_~x~0 27)} is VALID [2022-04-08 10:20:07,480 INFO L290 TraceCheckUtils]: 60: Hoare triple {142850#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {142850#(<= main_~x~0 27)} is VALID [2022-04-08 10:20:07,480 INFO L290 TraceCheckUtils]: 61: Hoare triple {142850#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142851#(<= main_~x~0 28)} is VALID [2022-04-08 10:20:07,481 INFO L290 TraceCheckUtils]: 62: Hoare triple {142851#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {142851#(<= main_~x~0 28)} is VALID [2022-04-08 10:20:07,481 INFO L290 TraceCheckUtils]: 63: Hoare triple {142851#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142852#(<= main_~x~0 29)} is VALID [2022-04-08 10:20:07,481 INFO L290 TraceCheckUtils]: 64: Hoare triple {142852#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {142852#(<= main_~x~0 29)} is VALID [2022-04-08 10:20:07,482 INFO L290 TraceCheckUtils]: 65: Hoare triple {142852#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142853#(<= main_~x~0 30)} is VALID [2022-04-08 10:20:07,482 INFO L290 TraceCheckUtils]: 66: Hoare triple {142853#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {142853#(<= main_~x~0 30)} is VALID [2022-04-08 10:20:07,482 INFO L290 TraceCheckUtils]: 67: Hoare triple {142853#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142854#(<= main_~x~0 31)} is VALID [2022-04-08 10:20:07,483 INFO L290 TraceCheckUtils]: 68: Hoare triple {142854#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {142854#(<= main_~x~0 31)} is VALID [2022-04-08 10:20:07,483 INFO L290 TraceCheckUtils]: 69: Hoare triple {142854#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142855#(<= main_~x~0 32)} is VALID [2022-04-08 10:20:07,483 INFO L290 TraceCheckUtils]: 70: Hoare triple {142855#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {142855#(<= main_~x~0 32)} is VALID [2022-04-08 10:20:07,484 INFO L290 TraceCheckUtils]: 71: Hoare triple {142855#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142856#(<= main_~x~0 33)} is VALID [2022-04-08 10:20:07,484 INFO L290 TraceCheckUtils]: 72: Hoare triple {142856#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {142856#(<= main_~x~0 33)} is VALID [2022-04-08 10:20:07,484 INFO L290 TraceCheckUtils]: 73: Hoare triple {142856#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142857#(<= main_~x~0 34)} is VALID [2022-04-08 10:20:07,485 INFO L290 TraceCheckUtils]: 74: Hoare triple {142857#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {142857#(<= main_~x~0 34)} is VALID [2022-04-08 10:20:07,485 INFO L290 TraceCheckUtils]: 75: Hoare triple {142857#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142858#(<= main_~x~0 35)} is VALID [2022-04-08 10:20:07,485 INFO L290 TraceCheckUtils]: 76: Hoare triple {142858#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {142858#(<= main_~x~0 35)} is VALID [2022-04-08 10:20:07,486 INFO L290 TraceCheckUtils]: 77: Hoare triple {142858#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142859#(<= main_~x~0 36)} is VALID [2022-04-08 10:20:07,486 INFO L290 TraceCheckUtils]: 78: Hoare triple {142859#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {142859#(<= main_~x~0 36)} is VALID [2022-04-08 10:20:07,486 INFO L290 TraceCheckUtils]: 79: Hoare triple {142859#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142860#(<= main_~x~0 37)} is VALID [2022-04-08 10:20:07,487 INFO L290 TraceCheckUtils]: 80: Hoare triple {142860#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {142860#(<= main_~x~0 37)} is VALID [2022-04-08 10:20:07,487 INFO L290 TraceCheckUtils]: 81: Hoare triple {142860#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142861#(<= main_~x~0 38)} is VALID [2022-04-08 10:20:07,487 INFO L290 TraceCheckUtils]: 82: Hoare triple {142861#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {142861#(<= main_~x~0 38)} is VALID [2022-04-08 10:20:07,488 INFO L290 TraceCheckUtils]: 83: Hoare triple {142861#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142862#(<= main_~x~0 39)} is VALID [2022-04-08 10:20:07,488 INFO L290 TraceCheckUtils]: 84: Hoare triple {142862#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {142862#(<= main_~x~0 39)} is VALID [2022-04-08 10:20:07,488 INFO L290 TraceCheckUtils]: 85: Hoare triple {142862#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142863#(<= main_~x~0 40)} is VALID [2022-04-08 10:20:07,489 INFO L290 TraceCheckUtils]: 86: Hoare triple {142863#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {142863#(<= main_~x~0 40)} is VALID [2022-04-08 10:20:07,489 INFO L290 TraceCheckUtils]: 87: Hoare triple {142863#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142864#(<= main_~x~0 41)} is VALID [2022-04-08 10:20:07,489 INFO L290 TraceCheckUtils]: 88: Hoare triple {142864#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {142864#(<= main_~x~0 41)} is VALID [2022-04-08 10:20:07,490 INFO L290 TraceCheckUtils]: 89: Hoare triple {142864#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142865#(<= main_~x~0 42)} is VALID [2022-04-08 10:20:07,490 INFO L290 TraceCheckUtils]: 90: Hoare triple {142865#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {142865#(<= main_~x~0 42)} is VALID [2022-04-08 10:20:07,490 INFO L290 TraceCheckUtils]: 91: Hoare triple {142865#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142866#(<= main_~x~0 43)} is VALID [2022-04-08 10:20:07,491 INFO L290 TraceCheckUtils]: 92: Hoare triple {142866#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {142866#(<= main_~x~0 43)} is VALID [2022-04-08 10:20:07,491 INFO L290 TraceCheckUtils]: 93: Hoare triple {142866#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142867#(<= main_~x~0 44)} is VALID [2022-04-08 10:20:07,491 INFO L290 TraceCheckUtils]: 94: Hoare triple {142867#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {142867#(<= main_~x~0 44)} is VALID [2022-04-08 10:20:07,492 INFO L290 TraceCheckUtils]: 95: Hoare triple {142867#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142868#(<= main_~x~0 45)} is VALID [2022-04-08 10:20:07,492 INFO L290 TraceCheckUtils]: 96: Hoare triple {142868#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {142868#(<= main_~x~0 45)} is VALID [2022-04-08 10:20:07,492 INFO L290 TraceCheckUtils]: 97: Hoare triple {142868#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142869#(<= main_~x~0 46)} is VALID [2022-04-08 10:20:07,493 INFO L290 TraceCheckUtils]: 98: Hoare triple {142869#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {142869#(<= main_~x~0 46)} is VALID [2022-04-08 10:20:07,493 INFO L290 TraceCheckUtils]: 99: Hoare triple {142869#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142870#(<= main_~x~0 47)} is VALID [2022-04-08 10:20:07,493 INFO L290 TraceCheckUtils]: 100: Hoare triple {142870#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {142870#(<= main_~x~0 47)} is VALID [2022-04-08 10:20:07,494 INFO L290 TraceCheckUtils]: 101: Hoare triple {142870#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142871#(<= main_~x~0 48)} is VALID [2022-04-08 10:20:07,494 INFO L290 TraceCheckUtils]: 102: Hoare triple {142871#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {142871#(<= main_~x~0 48)} is VALID [2022-04-08 10:20:07,495 INFO L290 TraceCheckUtils]: 103: Hoare triple {142871#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142872#(<= main_~x~0 49)} is VALID [2022-04-08 10:20:07,495 INFO L290 TraceCheckUtils]: 104: Hoare triple {142872#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {142872#(<= main_~x~0 49)} is VALID [2022-04-08 10:20:07,495 INFO L290 TraceCheckUtils]: 105: Hoare triple {142872#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142873#(<= main_~x~0 50)} is VALID [2022-04-08 10:20:07,495 INFO L290 TraceCheckUtils]: 106: Hoare triple {142873#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {142873#(<= main_~x~0 50)} is VALID [2022-04-08 10:20:07,496 INFO L290 TraceCheckUtils]: 107: Hoare triple {142873#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142874#(<= main_~x~0 51)} is VALID [2022-04-08 10:20:07,496 INFO L290 TraceCheckUtils]: 108: Hoare triple {142874#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {142874#(<= main_~x~0 51)} is VALID [2022-04-08 10:20:07,497 INFO L290 TraceCheckUtils]: 109: Hoare triple {142874#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142875#(<= main_~x~0 52)} is VALID [2022-04-08 10:20:07,497 INFO L290 TraceCheckUtils]: 110: Hoare triple {142875#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {142875#(<= main_~x~0 52)} is VALID [2022-04-08 10:20:07,497 INFO L290 TraceCheckUtils]: 111: Hoare triple {142875#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142876#(<= main_~x~0 53)} is VALID [2022-04-08 10:20:07,498 INFO L290 TraceCheckUtils]: 112: Hoare triple {142876#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {142876#(<= main_~x~0 53)} is VALID [2022-04-08 10:20:07,498 INFO L290 TraceCheckUtils]: 113: Hoare triple {142876#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142877#(<= main_~x~0 54)} is VALID [2022-04-08 10:20:07,498 INFO L290 TraceCheckUtils]: 114: Hoare triple {142877#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {142877#(<= main_~x~0 54)} is VALID [2022-04-08 10:20:07,499 INFO L290 TraceCheckUtils]: 115: Hoare triple {142877#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142878#(<= main_~x~0 55)} is VALID [2022-04-08 10:20:07,499 INFO L290 TraceCheckUtils]: 116: Hoare triple {142878#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {142878#(<= main_~x~0 55)} is VALID [2022-04-08 10:20:07,499 INFO L290 TraceCheckUtils]: 117: Hoare triple {142878#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142879#(<= main_~x~0 56)} is VALID [2022-04-08 10:20:07,500 INFO L290 TraceCheckUtils]: 118: Hoare triple {142879#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {142879#(<= main_~x~0 56)} is VALID [2022-04-08 10:20:07,500 INFO L290 TraceCheckUtils]: 119: Hoare triple {142879#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142880#(<= main_~x~0 57)} is VALID [2022-04-08 10:20:07,500 INFO L290 TraceCheckUtils]: 120: Hoare triple {142880#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {142880#(<= main_~x~0 57)} is VALID [2022-04-08 10:20:07,501 INFO L290 TraceCheckUtils]: 121: Hoare triple {142880#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142881#(<= main_~x~0 58)} is VALID [2022-04-08 10:20:07,501 INFO L290 TraceCheckUtils]: 122: Hoare triple {142881#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {142881#(<= main_~x~0 58)} is VALID [2022-04-08 10:20:07,501 INFO L290 TraceCheckUtils]: 123: Hoare triple {142881#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142882#(<= main_~x~0 59)} is VALID [2022-04-08 10:20:07,502 INFO L290 TraceCheckUtils]: 124: Hoare triple {142882#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {142882#(<= main_~x~0 59)} is VALID [2022-04-08 10:20:07,502 INFO L290 TraceCheckUtils]: 125: Hoare triple {142882#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142883#(<= main_~x~0 60)} is VALID [2022-04-08 10:20:07,502 INFO L290 TraceCheckUtils]: 126: Hoare triple {142883#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {142883#(<= main_~x~0 60)} is VALID [2022-04-08 10:20:07,503 INFO L290 TraceCheckUtils]: 127: Hoare triple {142883#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142884#(<= main_~x~0 61)} is VALID [2022-04-08 10:20:07,503 INFO L290 TraceCheckUtils]: 128: Hoare triple {142884#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {142884#(<= main_~x~0 61)} is VALID [2022-04-08 10:20:07,503 INFO L290 TraceCheckUtils]: 129: Hoare triple {142884#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142885#(<= main_~x~0 62)} is VALID [2022-04-08 10:20:07,504 INFO L290 TraceCheckUtils]: 130: Hoare triple {142885#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {142885#(<= main_~x~0 62)} is VALID [2022-04-08 10:20:07,504 INFO L290 TraceCheckUtils]: 131: Hoare triple {142885#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142886#(<= main_~x~0 63)} is VALID [2022-04-08 10:20:07,504 INFO L290 TraceCheckUtils]: 132: Hoare triple {142886#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {142886#(<= main_~x~0 63)} is VALID [2022-04-08 10:20:07,505 INFO L290 TraceCheckUtils]: 133: Hoare triple {142886#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142887#(<= main_~x~0 64)} is VALID [2022-04-08 10:20:07,505 INFO L290 TraceCheckUtils]: 134: Hoare triple {142887#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {142887#(<= main_~x~0 64)} is VALID [2022-04-08 10:20:07,505 INFO L290 TraceCheckUtils]: 135: Hoare triple {142887#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142888#(<= main_~x~0 65)} is VALID [2022-04-08 10:20:07,506 INFO L290 TraceCheckUtils]: 136: Hoare triple {142888#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {142888#(<= main_~x~0 65)} is VALID [2022-04-08 10:20:07,506 INFO L290 TraceCheckUtils]: 137: Hoare triple {142888#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142889#(<= main_~x~0 66)} is VALID [2022-04-08 10:20:07,506 INFO L290 TraceCheckUtils]: 138: Hoare triple {142889#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {142889#(<= main_~x~0 66)} is VALID [2022-04-08 10:20:07,507 INFO L290 TraceCheckUtils]: 139: Hoare triple {142889#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142890#(<= main_~x~0 67)} is VALID [2022-04-08 10:20:07,507 INFO L290 TraceCheckUtils]: 140: Hoare triple {142890#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {142890#(<= main_~x~0 67)} is VALID [2022-04-08 10:20:07,507 INFO L290 TraceCheckUtils]: 141: Hoare triple {142890#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142891#(<= main_~x~0 68)} is VALID [2022-04-08 10:20:07,508 INFO L290 TraceCheckUtils]: 142: Hoare triple {142891#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {142891#(<= main_~x~0 68)} is VALID [2022-04-08 10:20:07,508 INFO L290 TraceCheckUtils]: 143: Hoare triple {142891#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142892#(<= main_~x~0 69)} is VALID [2022-04-08 10:20:07,508 INFO L290 TraceCheckUtils]: 144: Hoare triple {142892#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {142892#(<= main_~x~0 69)} is VALID [2022-04-08 10:20:07,509 INFO L290 TraceCheckUtils]: 145: Hoare triple {142892#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142893#(<= main_~x~0 70)} is VALID [2022-04-08 10:20:07,509 INFO L290 TraceCheckUtils]: 146: Hoare triple {142893#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {142893#(<= main_~x~0 70)} is VALID [2022-04-08 10:20:07,509 INFO L290 TraceCheckUtils]: 147: Hoare triple {142893#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142894#(<= main_~x~0 71)} is VALID [2022-04-08 10:20:07,510 INFO L290 TraceCheckUtils]: 148: Hoare triple {142894#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {142894#(<= main_~x~0 71)} is VALID [2022-04-08 10:20:07,510 INFO L290 TraceCheckUtils]: 149: Hoare triple {142894#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142895#(<= main_~x~0 72)} is VALID [2022-04-08 10:20:07,510 INFO L290 TraceCheckUtils]: 150: Hoare triple {142895#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {142895#(<= main_~x~0 72)} is VALID [2022-04-08 10:20:07,511 INFO L290 TraceCheckUtils]: 151: Hoare triple {142895#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142896#(<= main_~x~0 73)} is VALID [2022-04-08 10:20:07,511 INFO L290 TraceCheckUtils]: 152: Hoare triple {142896#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {142896#(<= main_~x~0 73)} is VALID [2022-04-08 10:20:07,512 INFO L290 TraceCheckUtils]: 153: Hoare triple {142896#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142897#(<= main_~x~0 74)} is VALID [2022-04-08 10:20:07,512 INFO L290 TraceCheckUtils]: 154: Hoare triple {142897#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {142897#(<= main_~x~0 74)} is VALID [2022-04-08 10:20:07,512 INFO L290 TraceCheckUtils]: 155: Hoare triple {142897#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142898#(<= main_~x~0 75)} is VALID [2022-04-08 10:20:07,512 INFO L290 TraceCheckUtils]: 156: Hoare triple {142898#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {142898#(<= main_~x~0 75)} is VALID [2022-04-08 10:20:07,513 INFO L290 TraceCheckUtils]: 157: Hoare triple {142898#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142899#(<= main_~x~0 76)} is VALID [2022-04-08 10:20:07,513 INFO L290 TraceCheckUtils]: 158: Hoare triple {142899#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {142899#(<= main_~x~0 76)} is VALID [2022-04-08 10:20:07,514 INFO L290 TraceCheckUtils]: 159: Hoare triple {142899#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142900#(<= main_~x~0 77)} is VALID [2022-04-08 10:20:07,514 INFO L290 TraceCheckUtils]: 160: Hoare triple {142900#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {142900#(<= main_~x~0 77)} is VALID [2022-04-08 10:20:07,514 INFO L290 TraceCheckUtils]: 161: Hoare triple {142900#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142901#(<= main_~x~0 78)} is VALID [2022-04-08 10:20:07,514 INFO L290 TraceCheckUtils]: 162: Hoare triple {142901#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {142901#(<= main_~x~0 78)} is VALID [2022-04-08 10:20:07,515 INFO L290 TraceCheckUtils]: 163: Hoare triple {142901#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142902#(<= main_~x~0 79)} is VALID [2022-04-08 10:20:07,515 INFO L290 TraceCheckUtils]: 164: Hoare triple {142902#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {142902#(<= main_~x~0 79)} is VALID [2022-04-08 10:20:07,516 INFO L290 TraceCheckUtils]: 165: Hoare triple {142902#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142903#(<= main_~x~0 80)} is VALID [2022-04-08 10:20:07,516 INFO L290 TraceCheckUtils]: 166: Hoare triple {142903#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {142903#(<= main_~x~0 80)} is VALID [2022-04-08 10:20:07,516 INFO L290 TraceCheckUtils]: 167: Hoare triple {142903#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142904#(<= main_~x~0 81)} is VALID [2022-04-08 10:20:07,517 INFO L290 TraceCheckUtils]: 168: Hoare triple {142904#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {142904#(<= main_~x~0 81)} is VALID [2022-04-08 10:20:07,517 INFO L290 TraceCheckUtils]: 169: Hoare triple {142904#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142905#(<= main_~x~0 82)} is VALID [2022-04-08 10:20:07,517 INFO L290 TraceCheckUtils]: 170: Hoare triple {142905#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {142905#(<= main_~x~0 82)} is VALID [2022-04-08 10:20:07,518 INFO L290 TraceCheckUtils]: 171: Hoare triple {142905#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142906#(<= main_~x~0 83)} is VALID [2022-04-08 10:20:07,518 INFO L290 TraceCheckUtils]: 172: Hoare triple {142906#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {142906#(<= main_~x~0 83)} is VALID [2022-04-08 10:20:07,518 INFO L290 TraceCheckUtils]: 173: Hoare triple {142906#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142907#(<= main_~x~0 84)} is VALID [2022-04-08 10:20:07,519 INFO L290 TraceCheckUtils]: 174: Hoare triple {142907#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {142907#(<= main_~x~0 84)} is VALID [2022-04-08 10:20:07,519 INFO L290 TraceCheckUtils]: 175: Hoare triple {142907#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142908#(<= main_~x~0 85)} is VALID [2022-04-08 10:20:07,519 INFO L290 TraceCheckUtils]: 176: Hoare triple {142908#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {142908#(<= main_~x~0 85)} is VALID [2022-04-08 10:20:07,520 INFO L290 TraceCheckUtils]: 177: Hoare triple {142908#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142909#(<= main_~x~0 86)} is VALID [2022-04-08 10:20:07,520 INFO L290 TraceCheckUtils]: 178: Hoare triple {142909#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {142909#(<= main_~x~0 86)} is VALID [2022-04-08 10:20:07,520 INFO L290 TraceCheckUtils]: 179: Hoare triple {142909#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142910#(<= main_~x~0 87)} is VALID [2022-04-08 10:20:07,521 INFO L290 TraceCheckUtils]: 180: Hoare triple {142910#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {142910#(<= main_~x~0 87)} is VALID [2022-04-08 10:20:07,521 INFO L290 TraceCheckUtils]: 181: Hoare triple {142910#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142911#(<= main_~x~0 88)} is VALID [2022-04-08 10:20:07,521 INFO L290 TraceCheckUtils]: 182: Hoare triple {142911#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {142911#(<= main_~x~0 88)} is VALID [2022-04-08 10:20:07,522 INFO L290 TraceCheckUtils]: 183: Hoare triple {142911#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142912#(<= main_~x~0 89)} is VALID [2022-04-08 10:20:07,522 INFO L290 TraceCheckUtils]: 184: Hoare triple {142912#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {142912#(<= main_~x~0 89)} is VALID [2022-04-08 10:20:07,522 INFO L290 TraceCheckUtils]: 185: Hoare triple {142912#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142913#(<= main_~x~0 90)} is VALID [2022-04-08 10:20:07,523 INFO L290 TraceCheckUtils]: 186: Hoare triple {142913#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {142913#(<= main_~x~0 90)} is VALID [2022-04-08 10:20:07,523 INFO L290 TraceCheckUtils]: 187: Hoare triple {142913#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142914#(<= main_~x~0 91)} is VALID [2022-04-08 10:20:07,523 INFO L290 TraceCheckUtils]: 188: Hoare triple {142914#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {142914#(<= main_~x~0 91)} is VALID [2022-04-08 10:20:07,524 INFO L290 TraceCheckUtils]: 189: Hoare triple {142914#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142915#(<= main_~x~0 92)} is VALID [2022-04-08 10:20:07,524 INFO L290 TraceCheckUtils]: 190: Hoare triple {142915#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {142915#(<= main_~x~0 92)} is VALID [2022-04-08 10:20:07,524 INFO L290 TraceCheckUtils]: 191: Hoare triple {142915#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142916#(<= main_~x~0 93)} is VALID [2022-04-08 10:20:07,525 INFO L290 TraceCheckUtils]: 192: Hoare triple {142916#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {142916#(<= main_~x~0 93)} is VALID [2022-04-08 10:20:07,525 INFO L290 TraceCheckUtils]: 193: Hoare triple {142916#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142917#(<= main_~x~0 94)} is VALID [2022-04-08 10:20:07,525 INFO L290 TraceCheckUtils]: 194: Hoare triple {142917#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {142917#(<= main_~x~0 94)} is VALID [2022-04-08 10:20:07,526 INFO L290 TraceCheckUtils]: 195: Hoare triple {142917#(<= main_~x~0 94)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {142819#false} is VALID [2022-04-08 10:20:07,526 INFO L290 TraceCheckUtils]: 196: Hoare triple {142819#false} assume !(~x~0 < 1000000); {142819#false} is VALID [2022-04-08 10:20:07,526 INFO L290 TraceCheckUtils]: 197: Hoare triple {142819#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {142819#false} is VALID [2022-04-08 10:20:07,526 INFO L290 TraceCheckUtils]: 198: Hoare triple {142819#false} assume !(~y~0 > ~z~0); {142819#false} is VALID [2022-04-08 10:20:07,526 INFO L272 TraceCheckUtils]: 199: Hoare triple {142819#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {142819#false} is VALID [2022-04-08 10:20:07,526 INFO L290 TraceCheckUtils]: 200: Hoare triple {142819#false} ~cond := #in~cond; {142819#false} is VALID [2022-04-08 10:20:07,526 INFO L290 TraceCheckUtils]: 201: Hoare triple {142819#false} assume 0 == ~cond; {142819#false} is VALID [2022-04-08 10:20:07,526 INFO L290 TraceCheckUtils]: 202: Hoare triple {142819#false} assume !false; {142819#false} is VALID [2022-04-08 10:20:07,527 INFO L134 CoverageAnalysis]: Checked inductivity of 9026 backedges. 95 proven. 8930 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:20:07,527 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:20:07,527 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [491998524] [2022-04-08 10:20:07,528 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [491998524] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:20:07,528 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1795285604] [2022-04-08 10:20:07,528 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:20:07,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:20:07,528 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:20:07,530 INFO L229 MonitoredProcess]: Starting monitored process 95 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:20:07,531 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (95)] Waiting until timeout for monitored process [2022-04-08 10:20:07,613 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:20:07,613 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:20:07,614 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:20:07,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:20:07,636 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:20:09,136 INFO L272 TraceCheckUtils]: 0: Hoare triple {142818#true} call ULTIMATE.init(); {142818#true} is VALID [2022-04-08 10:20:09,136 INFO L290 TraceCheckUtils]: 1: Hoare triple {142818#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {142818#true} is VALID [2022-04-08 10:20:09,136 INFO L290 TraceCheckUtils]: 2: Hoare triple {142818#true} assume true; {142818#true} is VALID [2022-04-08 10:20:09,136 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {142818#true} {142818#true} #52#return; {142818#true} is VALID [2022-04-08 10:20:09,136 INFO L272 TraceCheckUtils]: 4: Hoare triple {142818#true} call #t~ret7 := main(); {142818#true} is VALID [2022-04-08 10:20:09,137 INFO L290 TraceCheckUtils]: 5: Hoare triple {142818#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,137 INFO L290 TraceCheckUtils]: 6: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,137 INFO L290 TraceCheckUtils]: 7: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,138 INFO L290 TraceCheckUtils]: 8: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,138 INFO L290 TraceCheckUtils]: 9: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,138 INFO L290 TraceCheckUtils]: 10: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,138 INFO L290 TraceCheckUtils]: 11: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,139 INFO L290 TraceCheckUtils]: 12: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,139 INFO L290 TraceCheckUtils]: 13: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,139 INFO L290 TraceCheckUtils]: 14: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,140 INFO L290 TraceCheckUtils]: 15: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,140 INFO L290 TraceCheckUtils]: 16: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,140 INFO L290 TraceCheckUtils]: 17: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,140 INFO L290 TraceCheckUtils]: 18: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,141 INFO L290 TraceCheckUtils]: 19: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,141 INFO L290 TraceCheckUtils]: 20: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,141 INFO L290 TraceCheckUtils]: 21: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,142 INFO L290 TraceCheckUtils]: 22: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,142 INFO L290 TraceCheckUtils]: 23: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,142 INFO L290 TraceCheckUtils]: 24: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,142 INFO L290 TraceCheckUtils]: 25: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,144 INFO L290 TraceCheckUtils]: 26: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,144 INFO L290 TraceCheckUtils]: 27: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,144 INFO L290 TraceCheckUtils]: 28: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,144 INFO L290 TraceCheckUtils]: 29: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,145 INFO L290 TraceCheckUtils]: 30: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,145 INFO L290 TraceCheckUtils]: 31: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,145 INFO L290 TraceCheckUtils]: 32: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,146 INFO L290 TraceCheckUtils]: 33: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,146 INFO L290 TraceCheckUtils]: 34: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,146 INFO L290 TraceCheckUtils]: 35: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,146 INFO L290 TraceCheckUtils]: 36: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,147 INFO L290 TraceCheckUtils]: 37: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,147 INFO L290 TraceCheckUtils]: 38: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,147 INFO L290 TraceCheckUtils]: 39: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,148 INFO L290 TraceCheckUtils]: 40: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,148 INFO L290 TraceCheckUtils]: 41: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,148 INFO L290 TraceCheckUtils]: 42: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,149 INFO L290 TraceCheckUtils]: 43: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,149 INFO L290 TraceCheckUtils]: 44: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,149 INFO L290 TraceCheckUtils]: 45: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,149 INFO L290 TraceCheckUtils]: 46: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,150 INFO L290 TraceCheckUtils]: 47: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,150 INFO L290 TraceCheckUtils]: 48: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,150 INFO L290 TraceCheckUtils]: 49: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,151 INFO L290 TraceCheckUtils]: 50: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,151 INFO L290 TraceCheckUtils]: 51: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,151 INFO L290 TraceCheckUtils]: 52: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,152 INFO L290 TraceCheckUtils]: 53: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,152 INFO L290 TraceCheckUtils]: 54: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,152 INFO L290 TraceCheckUtils]: 55: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,153 INFO L290 TraceCheckUtils]: 56: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,153 INFO L290 TraceCheckUtils]: 57: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,153 INFO L290 TraceCheckUtils]: 58: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,154 INFO L290 TraceCheckUtils]: 59: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,154 INFO L290 TraceCheckUtils]: 60: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,154 INFO L290 TraceCheckUtils]: 61: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,155 INFO L290 TraceCheckUtils]: 62: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,155 INFO L290 TraceCheckUtils]: 63: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,155 INFO L290 TraceCheckUtils]: 64: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,155 INFO L290 TraceCheckUtils]: 65: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,156 INFO L290 TraceCheckUtils]: 66: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,156 INFO L290 TraceCheckUtils]: 67: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,156 INFO L290 TraceCheckUtils]: 68: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,157 INFO L290 TraceCheckUtils]: 69: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,157 INFO L290 TraceCheckUtils]: 70: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,157 INFO L290 TraceCheckUtils]: 71: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,158 INFO L290 TraceCheckUtils]: 72: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,158 INFO L290 TraceCheckUtils]: 73: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,158 INFO L290 TraceCheckUtils]: 74: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,159 INFO L290 TraceCheckUtils]: 75: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,159 INFO L290 TraceCheckUtils]: 76: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,159 INFO L290 TraceCheckUtils]: 77: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,160 INFO L290 TraceCheckUtils]: 78: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,160 INFO L290 TraceCheckUtils]: 79: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,160 INFO L290 TraceCheckUtils]: 80: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,161 INFO L290 TraceCheckUtils]: 81: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,161 INFO L290 TraceCheckUtils]: 82: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,161 INFO L290 TraceCheckUtils]: 83: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,162 INFO L290 TraceCheckUtils]: 84: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,162 INFO L290 TraceCheckUtils]: 85: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,162 INFO L290 TraceCheckUtils]: 86: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,163 INFO L290 TraceCheckUtils]: 87: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,163 INFO L290 TraceCheckUtils]: 88: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,163 INFO L290 TraceCheckUtils]: 89: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,163 INFO L290 TraceCheckUtils]: 90: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,164 INFO L290 TraceCheckUtils]: 91: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,164 INFO L290 TraceCheckUtils]: 92: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,164 INFO L290 TraceCheckUtils]: 93: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,165 INFO L290 TraceCheckUtils]: 94: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,165 INFO L290 TraceCheckUtils]: 95: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,165 INFO L290 TraceCheckUtils]: 96: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,166 INFO L290 TraceCheckUtils]: 97: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,166 INFO L290 TraceCheckUtils]: 98: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,166 INFO L290 TraceCheckUtils]: 99: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,167 INFO L290 TraceCheckUtils]: 100: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,167 INFO L290 TraceCheckUtils]: 101: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,167 INFO L290 TraceCheckUtils]: 102: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,168 INFO L290 TraceCheckUtils]: 103: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,168 INFO L290 TraceCheckUtils]: 104: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,168 INFO L290 TraceCheckUtils]: 105: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,168 INFO L290 TraceCheckUtils]: 106: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,169 INFO L290 TraceCheckUtils]: 107: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,169 INFO L290 TraceCheckUtils]: 108: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,169 INFO L290 TraceCheckUtils]: 109: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,170 INFO L290 TraceCheckUtils]: 110: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,170 INFO L290 TraceCheckUtils]: 111: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,170 INFO L290 TraceCheckUtils]: 112: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,171 INFO L290 TraceCheckUtils]: 113: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,171 INFO L290 TraceCheckUtils]: 114: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,171 INFO L290 TraceCheckUtils]: 115: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,172 INFO L290 TraceCheckUtils]: 116: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,172 INFO L290 TraceCheckUtils]: 117: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,172 INFO L290 TraceCheckUtils]: 118: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,173 INFO L290 TraceCheckUtils]: 119: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,173 INFO L290 TraceCheckUtils]: 120: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,173 INFO L290 TraceCheckUtils]: 121: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,173 INFO L290 TraceCheckUtils]: 122: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,174 INFO L290 TraceCheckUtils]: 123: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,174 INFO L290 TraceCheckUtils]: 124: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,174 INFO L290 TraceCheckUtils]: 125: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,175 INFO L290 TraceCheckUtils]: 126: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,175 INFO L290 TraceCheckUtils]: 127: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,175 INFO L290 TraceCheckUtils]: 128: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,176 INFO L290 TraceCheckUtils]: 129: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,176 INFO L290 TraceCheckUtils]: 130: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,176 INFO L290 TraceCheckUtils]: 131: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,177 INFO L290 TraceCheckUtils]: 132: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,177 INFO L290 TraceCheckUtils]: 133: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,177 INFO L290 TraceCheckUtils]: 134: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,178 INFO L290 TraceCheckUtils]: 135: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,178 INFO L290 TraceCheckUtils]: 136: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,178 INFO L290 TraceCheckUtils]: 137: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,178 INFO L290 TraceCheckUtils]: 138: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,179 INFO L290 TraceCheckUtils]: 139: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,179 INFO L290 TraceCheckUtils]: 140: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,179 INFO L290 TraceCheckUtils]: 141: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,180 INFO L290 TraceCheckUtils]: 142: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,180 INFO L290 TraceCheckUtils]: 143: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,180 INFO L290 TraceCheckUtils]: 144: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,181 INFO L290 TraceCheckUtils]: 145: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,181 INFO L290 TraceCheckUtils]: 146: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,181 INFO L290 TraceCheckUtils]: 147: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,182 INFO L290 TraceCheckUtils]: 148: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,182 INFO L290 TraceCheckUtils]: 149: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,182 INFO L290 TraceCheckUtils]: 150: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,183 INFO L290 TraceCheckUtils]: 151: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,183 INFO L290 TraceCheckUtils]: 152: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,183 INFO L290 TraceCheckUtils]: 153: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,183 INFO L290 TraceCheckUtils]: 154: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,184 INFO L290 TraceCheckUtils]: 155: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,184 INFO L290 TraceCheckUtils]: 156: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,184 INFO L290 TraceCheckUtils]: 157: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,185 INFO L290 TraceCheckUtils]: 158: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,185 INFO L290 TraceCheckUtils]: 159: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,185 INFO L290 TraceCheckUtils]: 160: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,186 INFO L290 TraceCheckUtils]: 161: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,186 INFO L290 TraceCheckUtils]: 162: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,186 INFO L290 TraceCheckUtils]: 163: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,187 INFO L290 TraceCheckUtils]: 164: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,187 INFO L290 TraceCheckUtils]: 165: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,187 INFO L290 TraceCheckUtils]: 166: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,188 INFO L290 TraceCheckUtils]: 167: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,188 INFO L290 TraceCheckUtils]: 168: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,188 INFO L290 TraceCheckUtils]: 169: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,188 INFO L290 TraceCheckUtils]: 170: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,189 INFO L290 TraceCheckUtils]: 171: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,189 INFO L290 TraceCheckUtils]: 172: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,189 INFO L290 TraceCheckUtils]: 173: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,190 INFO L290 TraceCheckUtils]: 174: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,190 INFO L290 TraceCheckUtils]: 175: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,190 INFO L290 TraceCheckUtils]: 176: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,191 INFO L290 TraceCheckUtils]: 177: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,191 INFO L290 TraceCheckUtils]: 178: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,191 INFO L290 TraceCheckUtils]: 179: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,192 INFO L290 TraceCheckUtils]: 180: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,192 INFO L290 TraceCheckUtils]: 181: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,192 INFO L290 TraceCheckUtils]: 182: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,193 INFO L290 TraceCheckUtils]: 183: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,193 INFO L290 TraceCheckUtils]: 184: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,193 INFO L290 TraceCheckUtils]: 185: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,193 INFO L290 TraceCheckUtils]: 186: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,194 INFO L290 TraceCheckUtils]: 187: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,194 INFO L290 TraceCheckUtils]: 188: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,194 INFO L290 TraceCheckUtils]: 189: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,195 INFO L290 TraceCheckUtils]: 190: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,195 INFO L290 TraceCheckUtils]: 191: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,195 INFO L290 TraceCheckUtils]: 192: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,196 INFO L290 TraceCheckUtils]: 193: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,196 INFO L290 TraceCheckUtils]: 194: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:09,197 INFO L290 TraceCheckUtils]: 195: Hoare triple {142937#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {143508#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:20:09,197 INFO L290 TraceCheckUtils]: 196: Hoare triple {143508#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {143508#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:20:09,197 INFO L290 TraceCheckUtils]: 197: Hoare triple {143508#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {143515#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:20:09,198 INFO L290 TraceCheckUtils]: 198: Hoare triple {143515#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {142819#false} is VALID [2022-04-08 10:20:09,198 INFO L272 TraceCheckUtils]: 199: Hoare triple {142819#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {142819#false} is VALID [2022-04-08 10:20:09,198 INFO L290 TraceCheckUtils]: 200: Hoare triple {142819#false} ~cond := #in~cond; {142819#false} is VALID [2022-04-08 10:20:09,198 INFO L290 TraceCheckUtils]: 201: Hoare triple {142819#false} assume 0 == ~cond; {142819#false} is VALID [2022-04-08 10:20:09,198 INFO L290 TraceCheckUtils]: 202: Hoare triple {142819#false} assume !false; {142819#false} is VALID [2022-04-08 10:20:09,199 INFO L134 CoverageAnalysis]: Checked inductivity of 9026 backedges. 95 proven. 1 refuted. 0 times theorem prover too weak. 8930 trivial. 0 not checked. [2022-04-08 10:20:09,199 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:20:09,997 INFO L290 TraceCheckUtils]: 202: Hoare triple {142819#false} assume !false; {142819#false} is VALID [2022-04-08 10:20:09,997 INFO L290 TraceCheckUtils]: 201: Hoare triple {142819#false} assume 0 == ~cond; {142819#false} is VALID [2022-04-08 10:20:09,997 INFO L290 TraceCheckUtils]: 200: Hoare triple {142819#false} ~cond := #in~cond; {142819#false} is VALID [2022-04-08 10:20:09,997 INFO L272 TraceCheckUtils]: 199: Hoare triple {142819#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {142819#false} is VALID [2022-04-08 10:20:09,997 INFO L290 TraceCheckUtils]: 198: Hoare triple {143543#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {142819#false} is VALID [2022-04-08 10:20:09,998 INFO L290 TraceCheckUtils]: 197: Hoare triple {143547#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {143543#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:20:09,998 INFO L290 TraceCheckUtils]: 196: Hoare triple {143547#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {143547#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:20:09,999 INFO L290 TraceCheckUtils]: 195: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {143547#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:20:09,999 INFO L290 TraceCheckUtils]: 194: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:09,999 INFO L290 TraceCheckUtils]: 193: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:09,999 INFO L290 TraceCheckUtils]: 192: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,000 INFO L290 TraceCheckUtils]: 191: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,000 INFO L290 TraceCheckUtils]: 190: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,000 INFO L290 TraceCheckUtils]: 189: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,001 INFO L290 TraceCheckUtils]: 188: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,001 INFO L290 TraceCheckUtils]: 187: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,001 INFO L290 TraceCheckUtils]: 186: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,001 INFO L290 TraceCheckUtils]: 185: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,002 INFO L290 TraceCheckUtils]: 184: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,002 INFO L290 TraceCheckUtils]: 183: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,002 INFO L290 TraceCheckUtils]: 182: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,003 INFO L290 TraceCheckUtils]: 181: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,003 INFO L290 TraceCheckUtils]: 180: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,003 INFO L290 TraceCheckUtils]: 179: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,004 INFO L290 TraceCheckUtils]: 178: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,004 INFO L290 TraceCheckUtils]: 177: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,004 INFO L290 TraceCheckUtils]: 176: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,004 INFO L290 TraceCheckUtils]: 175: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,005 INFO L290 TraceCheckUtils]: 174: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,005 INFO L290 TraceCheckUtils]: 173: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,005 INFO L290 TraceCheckUtils]: 172: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,006 INFO L290 TraceCheckUtils]: 171: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,006 INFO L290 TraceCheckUtils]: 170: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,006 INFO L290 TraceCheckUtils]: 169: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,007 INFO L290 TraceCheckUtils]: 168: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,007 INFO L290 TraceCheckUtils]: 167: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,007 INFO L290 TraceCheckUtils]: 166: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,008 INFO L290 TraceCheckUtils]: 165: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,008 INFO L290 TraceCheckUtils]: 164: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,009 INFO L290 TraceCheckUtils]: 163: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,009 INFO L290 TraceCheckUtils]: 162: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,009 INFO L290 TraceCheckUtils]: 161: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,010 INFO L290 TraceCheckUtils]: 160: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,010 INFO L290 TraceCheckUtils]: 159: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,010 INFO L290 TraceCheckUtils]: 158: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,011 INFO L290 TraceCheckUtils]: 157: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,011 INFO L290 TraceCheckUtils]: 156: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,012 INFO L290 TraceCheckUtils]: 155: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,012 INFO L290 TraceCheckUtils]: 154: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,012 INFO L290 TraceCheckUtils]: 153: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,013 INFO L290 TraceCheckUtils]: 152: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,013 INFO L290 TraceCheckUtils]: 151: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,014 INFO L290 TraceCheckUtils]: 150: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,014 INFO L290 TraceCheckUtils]: 149: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,014 INFO L290 TraceCheckUtils]: 148: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,015 INFO L290 TraceCheckUtils]: 147: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,015 INFO L290 TraceCheckUtils]: 146: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,015 INFO L290 TraceCheckUtils]: 145: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,016 INFO L290 TraceCheckUtils]: 144: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,016 INFO L290 TraceCheckUtils]: 143: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,017 INFO L290 TraceCheckUtils]: 142: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,017 INFO L290 TraceCheckUtils]: 141: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,017 INFO L290 TraceCheckUtils]: 140: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,018 INFO L290 TraceCheckUtils]: 139: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,018 INFO L290 TraceCheckUtils]: 138: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,018 INFO L290 TraceCheckUtils]: 137: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,019 INFO L290 TraceCheckUtils]: 136: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,019 INFO L290 TraceCheckUtils]: 135: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,020 INFO L290 TraceCheckUtils]: 134: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,020 INFO L290 TraceCheckUtils]: 133: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,020 INFO L290 TraceCheckUtils]: 132: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,021 INFO L290 TraceCheckUtils]: 131: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,021 INFO L290 TraceCheckUtils]: 130: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,021 INFO L290 TraceCheckUtils]: 129: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,022 INFO L290 TraceCheckUtils]: 128: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,022 INFO L290 TraceCheckUtils]: 127: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,022 INFO L290 TraceCheckUtils]: 126: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,023 INFO L290 TraceCheckUtils]: 125: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,023 INFO L290 TraceCheckUtils]: 124: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,023 INFO L290 TraceCheckUtils]: 123: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,024 INFO L290 TraceCheckUtils]: 122: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,024 INFO L290 TraceCheckUtils]: 121: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,024 INFO L290 TraceCheckUtils]: 120: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,025 INFO L290 TraceCheckUtils]: 119: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,025 INFO L290 TraceCheckUtils]: 118: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,025 INFO L290 TraceCheckUtils]: 117: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,026 INFO L290 TraceCheckUtils]: 116: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,026 INFO L290 TraceCheckUtils]: 115: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,026 INFO L290 TraceCheckUtils]: 114: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,026 INFO L290 TraceCheckUtils]: 113: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,027 INFO L290 TraceCheckUtils]: 112: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,027 INFO L290 TraceCheckUtils]: 111: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,027 INFO L290 TraceCheckUtils]: 110: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,028 INFO L290 TraceCheckUtils]: 109: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,028 INFO L290 TraceCheckUtils]: 108: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,028 INFO L290 TraceCheckUtils]: 107: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,029 INFO L290 TraceCheckUtils]: 106: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,029 INFO L290 TraceCheckUtils]: 105: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,029 INFO L290 TraceCheckUtils]: 104: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,029 INFO L290 TraceCheckUtils]: 103: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,030 INFO L290 TraceCheckUtils]: 102: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,030 INFO L290 TraceCheckUtils]: 101: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,030 INFO L290 TraceCheckUtils]: 100: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,031 INFO L290 TraceCheckUtils]: 99: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,031 INFO L290 TraceCheckUtils]: 98: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,031 INFO L290 TraceCheckUtils]: 97: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,031 INFO L290 TraceCheckUtils]: 96: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,032 INFO L290 TraceCheckUtils]: 95: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,032 INFO L290 TraceCheckUtils]: 94: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,032 INFO L290 TraceCheckUtils]: 93: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,033 INFO L290 TraceCheckUtils]: 92: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,033 INFO L290 TraceCheckUtils]: 91: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,033 INFO L290 TraceCheckUtils]: 90: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,033 INFO L290 TraceCheckUtils]: 89: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,034 INFO L290 TraceCheckUtils]: 88: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,034 INFO L290 TraceCheckUtils]: 87: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,034 INFO L290 TraceCheckUtils]: 86: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,035 INFO L290 TraceCheckUtils]: 85: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,035 INFO L290 TraceCheckUtils]: 84: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,035 INFO L290 TraceCheckUtils]: 83: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,036 INFO L290 TraceCheckUtils]: 82: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,036 INFO L290 TraceCheckUtils]: 81: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,036 INFO L290 TraceCheckUtils]: 80: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,037 INFO L290 TraceCheckUtils]: 79: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,037 INFO L290 TraceCheckUtils]: 78: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,037 INFO L290 TraceCheckUtils]: 77: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,038 INFO L290 TraceCheckUtils]: 76: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,038 INFO L290 TraceCheckUtils]: 75: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,038 INFO L290 TraceCheckUtils]: 74: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,039 INFO L290 TraceCheckUtils]: 73: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,039 INFO L290 TraceCheckUtils]: 72: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,039 INFO L290 TraceCheckUtils]: 71: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,039 INFO L290 TraceCheckUtils]: 70: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,040 INFO L290 TraceCheckUtils]: 69: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,040 INFO L290 TraceCheckUtils]: 68: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,040 INFO L290 TraceCheckUtils]: 67: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,041 INFO L290 TraceCheckUtils]: 66: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,041 INFO L290 TraceCheckUtils]: 65: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,041 INFO L290 TraceCheckUtils]: 64: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,041 INFO L290 TraceCheckUtils]: 63: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,042 INFO L290 TraceCheckUtils]: 62: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,042 INFO L290 TraceCheckUtils]: 61: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,042 INFO L290 TraceCheckUtils]: 60: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,042 INFO L290 TraceCheckUtils]: 59: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,043 INFO L290 TraceCheckUtils]: 58: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,043 INFO L290 TraceCheckUtils]: 57: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,043 INFO L290 TraceCheckUtils]: 56: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,043 INFO L290 TraceCheckUtils]: 55: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,044 INFO L290 TraceCheckUtils]: 54: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,044 INFO L290 TraceCheckUtils]: 53: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,044 INFO L290 TraceCheckUtils]: 52: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,044 INFO L290 TraceCheckUtils]: 51: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,045 INFO L290 TraceCheckUtils]: 50: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,045 INFO L290 TraceCheckUtils]: 49: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,045 INFO L290 TraceCheckUtils]: 48: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,045 INFO L290 TraceCheckUtils]: 47: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,046 INFO L290 TraceCheckUtils]: 46: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,046 INFO L290 TraceCheckUtils]: 45: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,046 INFO L290 TraceCheckUtils]: 44: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,046 INFO L290 TraceCheckUtils]: 43: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,047 INFO L290 TraceCheckUtils]: 42: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,047 INFO L290 TraceCheckUtils]: 41: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,047 INFO L290 TraceCheckUtils]: 40: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,047 INFO L290 TraceCheckUtils]: 39: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,048 INFO L290 TraceCheckUtils]: 38: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,048 INFO L290 TraceCheckUtils]: 37: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,048 INFO L290 TraceCheckUtils]: 36: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,048 INFO L290 TraceCheckUtils]: 35: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,049 INFO L290 TraceCheckUtils]: 34: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,049 INFO L290 TraceCheckUtils]: 33: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,049 INFO L290 TraceCheckUtils]: 32: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,049 INFO L290 TraceCheckUtils]: 31: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,050 INFO L290 TraceCheckUtils]: 30: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,050 INFO L290 TraceCheckUtils]: 29: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,050 INFO L290 TraceCheckUtils]: 28: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,051 INFO L290 TraceCheckUtils]: 27: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,051 INFO L290 TraceCheckUtils]: 26: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,051 INFO L290 TraceCheckUtils]: 25: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,051 INFO L290 TraceCheckUtils]: 24: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,052 INFO L290 TraceCheckUtils]: 23: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,052 INFO L290 TraceCheckUtils]: 22: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,052 INFO L290 TraceCheckUtils]: 21: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,052 INFO L290 TraceCheckUtils]: 20: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,053 INFO L290 TraceCheckUtils]: 19: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,053 INFO L290 TraceCheckUtils]: 18: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,053 INFO L290 TraceCheckUtils]: 17: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,053 INFO L290 TraceCheckUtils]: 16: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,054 INFO L290 TraceCheckUtils]: 15: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,054 INFO L290 TraceCheckUtils]: 14: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,054 INFO L290 TraceCheckUtils]: 13: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,054 INFO L290 TraceCheckUtils]: 12: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,055 INFO L290 TraceCheckUtils]: 11: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,055 INFO L290 TraceCheckUtils]: 10: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,055 INFO L290 TraceCheckUtils]: 9: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,055 INFO L290 TraceCheckUtils]: 8: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,056 INFO L290 TraceCheckUtils]: 7: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,056 INFO L290 TraceCheckUtils]: 6: Hoare triple {143554#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,056 INFO L290 TraceCheckUtils]: 5: Hoare triple {142818#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {143554#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:10,056 INFO L272 TraceCheckUtils]: 4: Hoare triple {142818#true} call #t~ret7 := main(); {142818#true} is VALID [2022-04-08 10:20:10,056 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {142818#true} {142818#true} #52#return; {142818#true} is VALID [2022-04-08 10:20:10,056 INFO L290 TraceCheckUtils]: 2: Hoare triple {142818#true} assume true; {142818#true} is VALID [2022-04-08 10:20:10,057 INFO L290 TraceCheckUtils]: 1: Hoare triple {142818#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {142818#true} is VALID [2022-04-08 10:20:10,057 INFO L272 TraceCheckUtils]: 0: Hoare triple {142818#true} call ULTIMATE.init(); {142818#true} is VALID [2022-04-08 10:20:10,057 INFO L134 CoverageAnalysis]: Checked inductivity of 9026 backedges. 95 proven. 1 refuted. 0 times theorem prover too weak. 8930 trivial. 0 not checked. [2022-04-08 10:20:10,057 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1795285604] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:20:10,057 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:20:10,057 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [98, 5, 5] total 104 [2022-04-08 10:20:10,058 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:20:10,058 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [705166731] [2022-04-08 10:20:10,058 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [705166731] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:20:10,058 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:20:10,058 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [98] imperfect sequences [] total 98 [2022-04-08 10:20:10,058 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [589943055] [2022-04-08 10:20:10,058 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:20:10,058 INFO L78 Accepts]: Start accepts. Automaton has has 98 states, 98 states have (on average 2.0306122448979593) internal successors, (199), 97 states have internal predecessors, (199), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 203 [2022-04-08 10:20:10,058 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:20:10,059 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 98 states, 98 states have (on average 2.0306122448979593) internal successors, (199), 97 states have internal predecessors, (199), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:10,186 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 203 edges. 203 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:20:10,186 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 98 states [2022-04-08 10:20:10,186 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:20:10,187 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 98 interpolants. [2022-04-08 10:20:10,187 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4685, Invalid=6027, Unknown=0, NotChecked=0, Total=10712 [2022-04-08 10:20:10,188 INFO L87 Difference]: Start difference. First operand 204 states and 206 transitions. Second operand has 98 states, 98 states have (on average 2.0306122448979593) internal successors, (199), 97 states have internal predecessors, (199), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:14,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:20:14,192 INFO L93 Difference]: Finished difference Result 216 states and 221 transitions. [2022-04-08 10:20:14,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2022-04-08 10:20:14,192 INFO L78 Accepts]: Start accepts. Automaton has has 98 states, 98 states have (on average 2.0306122448979593) internal successors, (199), 97 states have internal predecessors, (199), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 203 [2022-04-08 10:20:14,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:20:14,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 98 states, 98 states have (on average 2.0306122448979593) internal successors, (199), 97 states have internal predecessors, (199), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:14,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 217 transitions. [2022-04-08 10:20:14,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 98 states, 98 states have (on average 2.0306122448979593) internal successors, (199), 97 states have internal predecessors, (199), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:14,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 217 transitions. [2022-04-08 10:20:14,195 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 98 states and 217 transitions. [2022-04-08 10:20:14,298 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 217 edges. 217 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:20:14,301 INFO L225 Difference]: With dead ends: 216 [2022-04-08 10:20:14,301 INFO L226 Difference]: Without dead ends: 206 [2022-04-08 10:20:14,303 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 599 GetRequests, 402 SyntacticMatches, 0 SemanticMatches, 197 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5422 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=13995, Invalid=25407, Unknown=0, NotChecked=0, Total=39402 [2022-04-08 10:20:14,303 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 105 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 225 mSolverCounterSat, 101 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 105 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 326 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 101 IncrementalHoareTripleChecker+Valid, 225 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:20:14,303 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [105 Valid, 36 Invalid, 326 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [101 Valid, 225 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:20:14,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 206 states. [2022-04-08 10:20:14,470 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 206 to 206. [2022-04-08 10:20:14,470 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:20:14,470 INFO L82 GeneralOperation]: Start isEquivalent. First operand 206 states. Second operand has 206 states, 201 states have (on average 1.0149253731343284) internal successors, (204), 201 states have internal predecessors, (204), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:14,470 INFO L74 IsIncluded]: Start isIncluded. First operand 206 states. Second operand has 206 states, 201 states have (on average 1.0149253731343284) internal successors, (204), 201 states have internal predecessors, (204), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:14,471 INFO L87 Difference]: Start difference. First operand 206 states. Second operand has 206 states, 201 states have (on average 1.0149253731343284) internal successors, (204), 201 states have internal predecessors, (204), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:14,472 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:20:14,472 INFO L93 Difference]: Finished difference Result 206 states and 208 transitions. [2022-04-08 10:20:14,472 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 208 transitions. [2022-04-08 10:20:14,473 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:20:14,473 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:20:14,473 INFO L74 IsIncluded]: Start isIncluded. First operand has 206 states, 201 states have (on average 1.0149253731343284) internal successors, (204), 201 states have internal predecessors, (204), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 206 states. [2022-04-08 10:20:14,473 INFO L87 Difference]: Start difference. First operand has 206 states, 201 states have (on average 1.0149253731343284) internal successors, (204), 201 states have internal predecessors, (204), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 206 states. [2022-04-08 10:20:14,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:20:14,475 INFO L93 Difference]: Finished difference Result 206 states and 208 transitions. [2022-04-08 10:20:14,475 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 208 transitions. [2022-04-08 10:20:14,475 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:20:14,475 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:20:14,475 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:20:14,475 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:20:14,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 206 states, 201 states have (on average 1.0149253731343284) internal successors, (204), 201 states have internal predecessors, (204), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:14,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 206 states and 208 transitions. [2022-04-08 10:20:14,478 INFO L78 Accepts]: Start accepts. Automaton has 206 states and 208 transitions. Word has length 203 [2022-04-08 10:20:14,478 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:20:14,478 INFO L478 AbstractCegarLoop]: Abstraction has 206 states and 208 transitions. [2022-04-08 10:20:14,478 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 98 states, 98 states have (on average 2.0306122448979593) internal successors, (199), 97 states have internal predecessors, (199), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:14,478 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 206 states and 208 transitions. [2022-04-08 10:20:14,579 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:20:14,579 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 208 transitions. [2022-04-08 10:20:14,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2022-04-08 10:20:14,580 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:20:14,580 INFO L499 BasicCegarLoop]: trace histogram [96, 95, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:20:14,596 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (95)] Forceful destruction successful, exit code 0 [2022-04-08 10:20:14,796 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 95 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable97 [2022-04-08 10:20:14,796 INFO L403 AbstractCegarLoop]: === Iteration 99 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:20:14,796 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:20:14,797 INFO L85 PathProgramCache]: Analyzing trace with hash -42418390, now seen corresponding path program 187 times [2022-04-08 10:20:14,797 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:20:14,797 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1025481050] [2022-04-08 10:20:14,854 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:20:14,854 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:20:14,854 INFO L85 PathProgramCache]: Analyzing trace with hash -42418390, now seen corresponding path program 188 times [2022-04-08 10:20:14,854 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:20:14,855 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1174329725] [2022-04-08 10:20:14,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:20:14,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:20:14,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:20:16,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:20:16,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:20:16,790 INFO L290 TraceCheckUtils]: 0: Hoare triple {145689#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {145588#true} is VALID [2022-04-08 10:20:16,790 INFO L290 TraceCheckUtils]: 1: Hoare triple {145588#true} assume true; {145588#true} is VALID [2022-04-08 10:20:16,790 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {145588#true} {145588#true} #52#return; {145588#true} is VALID [2022-04-08 10:20:16,790 INFO L272 TraceCheckUtils]: 0: Hoare triple {145588#true} call ULTIMATE.init(); {145689#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:20:16,790 INFO L290 TraceCheckUtils]: 1: Hoare triple {145689#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {145588#true} is VALID [2022-04-08 10:20:16,790 INFO L290 TraceCheckUtils]: 2: Hoare triple {145588#true} assume true; {145588#true} is VALID [2022-04-08 10:20:16,790 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {145588#true} {145588#true} #52#return; {145588#true} is VALID [2022-04-08 10:20:16,790 INFO L272 TraceCheckUtils]: 4: Hoare triple {145588#true} call #t~ret7 := main(); {145588#true} is VALID [2022-04-08 10:20:16,791 INFO L290 TraceCheckUtils]: 5: Hoare triple {145588#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {145593#(= main_~x~0 0)} is VALID [2022-04-08 10:20:16,791 INFO L290 TraceCheckUtils]: 6: Hoare triple {145593#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {145593#(= main_~x~0 0)} is VALID [2022-04-08 10:20:16,791 INFO L290 TraceCheckUtils]: 7: Hoare triple {145593#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145594#(<= main_~x~0 1)} is VALID [2022-04-08 10:20:16,791 INFO L290 TraceCheckUtils]: 8: Hoare triple {145594#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {145594#(<= main_~x~0 1)} is VALID [2022-04-08 10:20:16,792 INFO L290 TraceCheckUtils]: 9: Hoare triple {145594#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145595#(<= main_~x~0 2)} is VALID [2022-04-08 10:20:16,792 INFO L290 TraceCheckUtils]: 10: Hoare triple {145595#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {145595#(<= main_~x~0 2)} is VALID [2022-04-08 10:20:16,792 INFO L290 TraceCheckUtils]: 11: Hoare triple {145595#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145596#(<= main_~x~0 3)} is VALID [2022-04-08 10:20:16,792 INFO L290 TraceCheckUtils]: 12: Hoare triple {145596#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {145596#(<= main_~x~0 3)} is VALID [2022-04-08 10:20:16,793 INFO L290 TraceCheckUtils]: 13: Hoare triple {145596#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145597#(<= main_~x~0 4)} is VALID [2022-04-08 10:20:16,793 INFO L290 TraceCheckUtils]: 14: Hoare triple {145597#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {145597#(<= main_~x~0 4)} is VALID [2022-04-08 10:20:16,793 INFO L290 TraceCheckUtils]: 15: Hoare triple {145597#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145598#(<= main_~x~0 5)} is VALID [2022-04-08 10:20:16,793 INFO L290 TraceCheckUtils]: 16: Hoare triple {145598#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {145598#(<= main_~x~0 5)} is VALID [2022-04-08 10:20:16,793 INFO L290 TraceCheckUtils]: 17: Hoare triple {145598#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145599#(<= main_~x~0 6)} is VALID [2022-04-08 10:20:16,794 INFO L290 TraceCheckUtils]: 18: Hoare triple {145599#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {145599#(<= main_~x~0 6)} is VALID [2022-04-08 10:20:16,794 INFO L290 TraceCheckUtils]: 19: Hoare triple {145599#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145600#(<= main_~x~0 7)} is VALID [2022-04-08 10:20:16,794 INFO L290 TraceCheckUtils]: 20: Hoare triple {145600#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {145600#(<= main_~x~0 7)} is VALID [2022-04-08 10:20:16,794 INFO L290 TraceCheckUtils]: 21: Hoare triple {145600#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145601#(<= main_~x~0 8)} is VALID [2022-04-08 10:20:16,795 INFO L290 TraceCheckUtils]: 22: Hoare triple {145601#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {145601#(<= main_~x~0 8)} is VALID [2022-04-08 10:20:16,795 INFO L290 TraceCheckUtils]: 23: Hoare triple {145601#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145602#(<= main_~x~0 9)} is VALID [2022-04-08 10:20:16,795 INFO L290 TraceCheckUtils]: 24: Hoare triple {145602#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {145602#(<= main_~x~0 9)} is VALID [2022-04-08 10:20:16,795 INFO L290 TraceCheckUtils]: 25: Hoare triple {145602#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145603#(<= main_~x~0 10)} is VALID [2022-04-08 10:20:16,796 INFO L290 TraceCheckUtils]: 26: Hoare triple {145603#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {145603#(<= main_~x~0 10)} is VALID [2022-04-08 10:20:16,796 INFO L290 TraceCheckUtils]: 27: Hoare triple {145603#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145604#(<= main_~x~0 11)} is VALID [2022-04-08 10:20:16,796 INFO L290 TraceCheckUtils]: 28: Hoare triple {145604#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {145604#(<= main_~x~0 11)} is VALID [2022-04-08 10:20:16,796 INFO L290 TraceCheckUtils]: 29: Hoare triple {145604#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145605#(<= main_~x~0 12)} is VALID [2022-04-08 10:20:16,797 INFO L290 TraceCheckUtils]: 30: Hoare triple {145605#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {145605#(<= main_~x~0 12)} is VALID [2022-04-08 10:20:16,797 INFO L290 TraceCheckUtils]: 31: Hoare triple {145605#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145606#(<= main_~x~0 13)} is VALID [2022-04-08 10:20:16,797 INFO L290 TraceCheckUtils]: 32: Hoare triple {145606#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {145606#(<= main_~x~0 13)} is VALID [2022-04-08 10:20:16,797 INFO L290 TraceCheckUtils]: 33: Hoare triple {145606#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145607#(<= main_~x~0 14)} is VALID [2022-04-08 10:20:16,797 INFO L290 TraceCheckUtils]: 34: Hoare triple {145607#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {145607#(<= main_~x~0 14)} is VALID [2022-04-08 10:20:16,798 INFO L290 TraceCheckUtils]: 35: Hoare triple {145607#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145608#(<= main_~x~0 15)} is VALID [2022-04-08 10:20:16,798 INFO L290 TraceCheckUtils]: 36: Hoare triple {145608#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {145608#(<= main_~x~0 15)} is VALID [2022-04-08 10:20:16,798 INFO L290 TraceCheckUtils]: 37: Hoare triple {145608#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145609#(<= main_~x~0 16)} is VALID [2022-04-08 10:20:16,798 INFO L290 TraceCheckUtils]: 38: Hoare triple {145609#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {145609#(<= main_~x~0 16)} is VALID [2022-04-08 10:20:16,799 INFO L290 TraceCheckUtils]: 39: Hoare triple {145609#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145610#(<= main_~x~0 17)} is VALID [2022-04-08 10:20:16,799 INFO L290 TraceCheckUtils]: 40: Hoare triple {145610#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {145610#(<= main_~x~0 17)} is VALID [2022-04-08 10:20:16,799 INFO L290 TraceCheckUtils]: 41: Hoare triple {145610#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145611#(<= main_~x~0 18)} is VALID [2022-04-08 10:20:16,799 INFO L290 TraceCheckUtils]: 42: Hoare triple {145611#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {145611#(<= main_~x~0 18)} is VALID [2022-04-08 10:20:16,800 INFO L290 TraceCheckUtils]: 43: Hoare triple {145611#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145612#(<= main_~x~0 19)} is VALID [2022-04-08 10:20:16,800 INFO L290 TraceCheckUtils]: 44: Hoare triple {145612#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {145612#(<= main_~x~0 19)} is VALID [2022-04-08 10:20:16,800 INFO L290 TraceCheckUtils]: 45: Hoare triple {145612#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145613#(<= main_~x~0 20)} is VALID [2022-04-08 10:20:16,800 INFO L290 TraceCheckUtils]: 46: Hoare triple {145613#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {145613#(<= main_~x~0 20)} is VALID [2022-04-08 10:20:16,801 INFO L290 TraceCheckUtils]: 47: Hoare triple {145613#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145614#(<= main_~x~0 21)} is VALID [2022-04-08 10:20:16,801 INFO L290 TraceCheckUtils]: 48: Hoare triple {145614#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {145614#(<= main_~x~0 21)} is VALID [2022-04-08 10:20:16,801 INFO L290 TraceCheckUtils]: 49: Hoare triple {145614#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145615#(<= main_~x~0 22)} is VALID [2022-04-08 10:20:16,801 INFO L290 TraceCheckUtils]: 50: Hoare triple {145615#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {145615#(<= main_~x~0 22)} is VALID [2022-04-08 10:20:16,802 INFO L290 TraceCheckUtils]: 51: Hoare triple {145615#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145616#(<= main_~x~0 23)} is VALID [2022-04-08 10:20:16,802 INFO L290 TraceCheckUtils]: 52: Hoare triple {145616#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {145616#(<= main_~x~0 23)} is VALID [2022-04-08 10:20:16,802 INFO L290 TraceCheckUtils]: 53: Hoare triple {145616#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145617#(<= main_~x~0 24)} is VALID [2022-04-08 10:20:16,802 INFO L290 TraceCheckUtils]: 54: Hoare triple {145617#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {145617#(<= main_~x~0 24)} is VALID [2022-04-08 10:20:16,802 INFO L290 TraceCheckUtils]: 55: Hoare triple {145617#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145618#(<= main_~x~0 25)} is VALID [2022-04-08 10:20:16,803 INFO L290 TraceCheckUtils]: 56: Hoare triple {145618#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {145618#(<= main_~x~0 25)} is VALID [2022-04-08 10:20:16,803 INFO L290 TraceCheckUtils]: 57: Hoare triple {145618#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145619#(<= main_~x~0 26)} is VALID [2022-04-08 10:20:16,803 INFO L290 TraceCheckUtils]: 58: Hoare triple {145619#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {145619#(<= main_~x~0 26)} is VALID [2022-04-08 10:20:16,803 INFO L290 TraceCheckUtils]: 59: Hoare triple {145619#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145620#(<= main_~x~0 27)} is VALID [2022-04-08 10:20:16,804 INFO L290 TraceCheckUtils]: 60: Hoare triple {145620#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {145620#(<= main_~x~0 27)} is VALID [2022-04-08 10:20:16,804 INFO L290 TraceCheckUtils]: 61: Hoare triple {145620#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145621#(<= main_~x~0 28)} is VALID [2022-04-08 10:20:16,804 INFO L290 TraceCheckUtils]: 62: Hoare triple {145621#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {145621#(<= main_~x~0 28)} is VALID [2022-04-08 10:20:16,804 INFO L290 TraceCheckUtils]: 63: Hoare triple {145621#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145622#(<= main_~x~0 29)} is VALID [2022-04-08 10:20:16,805 INFO L290 TraceCheckUtils]: 64: Hoare triple {145622#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {145622#(<= main_~x~0 29)} is VALID [2022-04-08 10:20:16,805 INFO L290 TraceCheckUtils]: 65: Hoare triple {145622#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145623#(<= main_~x~0 30)} is VALID [2022-04-08 10:20:16,805 INFO L290 TraceCheckUtils]: 66: Hoare triple {145623#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {145623#(<= main_~x~0 30)} is VALID [2022-04-08 10:20:16,805 INFO L290 TraceCheckUtils]: 67: Hoare triple {145623#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145624#(<= main_~x~0 31)} is VALID [2022-04-08 10:20:16,805 INFO L290 TraceCheckUtils]: 68: Hoare triple {145624#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {145624#(<= main_~x~0 31)} is VALID [2022-04-08 10:20:16,806 INFO L290 TraceCheckUtils]: 69: Hoare triple {145624#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145625#(<= main_~x~0 32)} is VALID [2022-04-08 10:20:16,806 INFO L290 TraceCheckUtils]: 70: Hoare triple {145625#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {145625#(<= main_~x~0 32)} is VALID [2022-04-08 10:20:16,806 INFO L290 TraceCheckUtils]: 71: Hoare triple {145625#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145626#(<= main_~x~0 33)} is VALID [2022-04-08 10:20:16,806 INFO L290 TraceCheckUtils]: 72: Hoare triple {145626#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {145626#(<= main_~x~0 33)} is VALID [2022-04-08 10:20:16,807 INFO L290 TraceCheckUtils]: 73: Hoare triple {145626#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145627#(<= main_~x~0 34)} is VALID [2022-04-08 10:20:16,807 INFO L290 TraceCheckUtils]: 74: Hoare triple {145627#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {145627#(<= main_~x~0 34)} is VALID [2022-04-08 10:20:16,807 INFO L290 TraceCheckUtils]: 75: Hoare triple {145627#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145628#(<= main_~x~0 35)} is VALID [2022-04-08 10:20:16,807 INFO L290 TraceCheckUtils]: 76: Hoare triple {145628#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {145628#(<= main_~x~0 35)} is VALID [2022-04-08 10:20:16,808 INFO L290 TraceCheckUtils]: 77: Hoare triple {145628#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145629#(<= main_~x~0 36)} is VALID [2022-04-08 10:20:16,808 INFO L290 TraceCheckUtils]: 78: Hoare triple {145629#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {145629#(<= main_~x~0 36)} is VALID [2022-04-08 10:20:16,808 INFO L290 TraceCheckUtils]: 79: Hoare triple {145629#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145630#(<= main_~x~0 37)} is VALID [2022-04-08 10:20:16,808 INFO L290 TraceCheckUtils]: 80: Hoare triple {145630#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {145630#(<= main_~x~0 37)} is VALID [2022-04-08 10:20:16,809 INFO L290 TraceCheckUtils]: 81: Hoare triple {145630#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145631#(<= main_~x~0 38)} is VALID [2022-04-08 10:20:16,809 INFO L290 TraceCheckUtils]: 82: Hoare triple {145631#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {145631#(<= main_~x~0 38)} is VALID [2022-04-08 10:20:16,809 INFO L290 TraceCheckUtils]: 83: Hoare triple {145631#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145632#(<= main_~x~0 39)} is VALID [2022-04-08 10:20:16,809 INFO L290 TraceCheckUtils]: 84: Hoare triple {145632#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {145632#(<= main_~x~0 39)} is VALID [2022-04-08 10:20:16,810 INFO L290 TraceCheckUtils]: 85: Hoare triple {145632#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145633#(<= main_~x~0 40)} is VALID [2022-04-08 10:20:16,810 INFO L290 TraceCheckUtils]: 86: Hoare triple {145633#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {145633#(<= main_~x~0 40)} is VALID [2022-04-08 10:20:16,810 INFO L290 TraceCheckUtils]: 87: Hoare triple {145633#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145634#(<= main_~x~0 41)} is VALID [2022-04-08 10:20:16,810 INFO L290 TraceCheckUtils]: 88: Hoare triple {145634#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {145634#(<= main_~x~0 41)} is VALID [2022-04-08 10:20:16,811 INFO L290 TraceCheckUtils]: 89: Hoare triple {145634#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145635#(<= main_~x~0 42)} is VALID [2022-04-08 10:20:16,811 INFO L290 TraceCheckUtils]: 90: Hoare triple {145635#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {145635#(<= main_~x~0 42)} is VALID [2022-04-08 10:20:16,811 INFO L290 TraceCheckUtils]: 91: Hoare triple {145635#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145636#(<= main_~x~0 43)} is VALID [2022-04-08 10:20:16,811 INFO L290 TraceCheckUtils]: 92: Hoare triple {145636#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {145636#(<= main_~x~0 43)} is VALID [2022-04-08 10:20:16,812 INFO L290 TraceCheckUtils]: 93: Hoare triple {145636#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145637#(<= main_~x~0 44)} is VALID [2022-04-08 10:20:16,812 INFO L290 TraceCheckUtils]: 94: Hoare triple {145637#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {145637#(<= main_~x~0 44)} is VALID [2022-04-08 10:20:16,812 INFO L290 TraceCheckUtils]: 95: Hoare triple {145637#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145638#(<= main_~x~0 45)} is VALID [2022-04-08 10:20:16,812 INFO L290 TraceCheckUtils]: 96: Hoare triple {145638#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {145638#(<= main_~x~0 45)} is VALID [2022-04-08 10:20:16,813 INFO L290 TraceCheckUtils]: 97: Hoare triple {145638#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145639#(<= main_~x~0 46)} is VALID [2022-04-08 10:20:16,813 INFO L290 TraceCheckUtils]: 98: Hoare triple {145639#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {145639#(<= main_~x~0 46)} is VALID [2022-04-08 10:20:16,813 INFO L290 TraceCheckUtils]: 99: Hoare triple {145639#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145640#(<= main_~x~0 47)} is VALID [2022-04-08 10:20:16,813 INFO L290 TraceCheckUtils]: 100: Hoare triple {145640#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {145640#(<= main_~x~0 47)} is VALID [2022-04-08 10:20:16,813 INFO L290 TraceCheckUtils]: 101: Hoare triple {145640#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145641#(<= main_~x~0 48)} is VALID [2022-04-08 10:20:16,814 INFO L290 TraceCheckUtils]: 102: Hoare triple {145641#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {145641#(<= main_~x~0 48)} is VALID [2022-04-08 10:20:16,814 INFO L290 TraceCheckUtils]: 103: Hoare triple {145641#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145642#(<= main_~x~0 49)} is VALID [2022-04-08 10:20:16,814 INFO L290 TraceCheckUtils]: 104: Hoare triple {145642#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {145642#(<= main_~x~0 49)} is VALID [2022-04-08 10:20:16,814 INFO L290 TraceCheckUtils]: 105: Hoare triple {145642#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145643#(<= main_~x~0 50)} is VALID [2022-04-08 10:20:16,815 INFO L290 TraceCheckUtils]: 106: Hoare triple {145643#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {145643#(<= main_~x~0 50)} is VALID [2022-04-08 10:20:16,815 INFO L290 TraceCheckUtils]: 107: Hoare triple {145643#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145644#(<= main_~x~0 51)} is VALID [2022-04-08 10:20:16,815 INFO L290 TraceCheckUtils]: 108: Hoare triple {145644#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {145644#(<= main_~x~0 51)} is VALID [2022-04-08 10:20:16,815 INFO L290 TraceCheckUtils]: 109: Hoare triple {145644#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145645#(<= main_~x~0 52)} is VALID [2022-04-08 10:20:16,816 INFO L290 TraceCheckUtils]: 110: Hoare triple {145645#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {145645#(<= main_~x~0 52)} is VALID [2022-04-08 10:20:16,816 INFO L290 TraceCheckUtils]: 111: Hoare triple {145645#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145646#(<= main_~x~0 53)} is VALID [2022-04-08 10:20:16,816 INFO L290 TraceCheckUtils]: 112: Hoare triple {145646#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {145646#(<= main_~x~0 53)} is VALID [2022-04-08 10:20:16,816 INFO L290 TraceCheckUtils]: 113: Hoare triple {145646#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145647#(<= main_~x~0 54)} is VALID [2022-04-08 10:20:16,817 INFO L290 TraceCheckUtils]: 114: Hoare triple {145647#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {145647#(<= main_~x~0 54)} is VALID [2022-04-08 10:20:16,817 INFO L290 TraceCheckUtils]: 115: Hoare triple {145647#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145648#(<= main_~x~0 55)} is VALID [2022-04-08 10:20:16,817 INFO L290 TraceCheckUtils]: 116: Hoare triple {145648#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {145648#(<= main_~x~0 55)} is VALID [2022-04-08 10:20:16,817 INFO L290 TraceCheckUtils]: 117: Hoare triple {145648#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145649#(<= main_~x~0 56)} is VALID [2022-04-08 10:20:16,817 INFO L290 TraceCheckUtils]: 118: Hoare triple {145649#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {145649#(<= main_~x~0 56)} is VALID [2022-04-08 10:20:16,818 INFO L290 TraceCheckUtils]: 119: Hoare triple {145649#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145650#(<= main_~x~0 57)} is VALID [2022-04-08 10:20:16,818 INFO L290 TraceCheckUtils]: 120: Hoare triple {145650#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {145650#(<= main_~x~0 57)} is VALID [2022-04-08 10:20:16,818 INFO L290 TraceCheckUtils]: 121: Hoare triple {145650#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145651#(<= main_~x~0 58)} is VALID [2022-04-08 10:20:16,818 INFO L290 TraceCheckUtils]: 122: Hoare triple {145651#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {145651#(<= main_~x~0 58)} is VALID [2022-04-08 10:20:16,819 INFO L290 TraceCheckUtils]: 123: Hoare triple {145651#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145652#(<= main_~x~0 59)} is VALID [2022-04-08 10:20:16,819 INFO L290 TraceCheckUtils]: 124: Hoare triple {145652#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {145652#(<= main_~x~0 59)} is VALID [2022-04-08 10:20:16,819 INFO L290 TraceCheckUtils]: 125: Hoare triple {145652#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145653#(<= main_~x~0 60)} is VALID [2022-04-08 10:20:16,819 INFO L290 TraceCheckUtils]: 126: Hoare triple {145653#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {145653#(<= main_~x~0 60)} is VALID [2022-04-08 10:20:16,820 INFO L290 TraceCheckUtils]: 127: Hoare triple {145653#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145654#(<= main_~x~0 61)} is VALID [2022-04-08 10:20:16,820 INFO L290 TraceCheckUtils]: 128: Hoare triple {145654#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {145654#(<= main_~x~0 61)} is VALID [2022-04-08 10:20:16,820 INFO L290 TraceCheckUtils]: 129: Hoare triple {145654#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145655#(<= main_~x~0 62)} is VALID [2022-04-08 10:20:16,821 INFO L290 TraceCheckUtils]: 130: Hoare triple {145655#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {145655#(<= main_~x~0 62)} is VALID [2022-04-08 10:20:16,821 INFO L290 TraceCheckUtils]: 131: Hoare triple {145655#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145656#(<= main_~x~0 63)} is VALID [2022-04-08 10:20:16,821 INFO L290 TraceCheckUtils]: 132: Hoare triple {145656#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {145656#(<= main_~x~0 63)} is VALID [2022-04-08 10:20:16,821 INFO L290 TraceCheckUtils]: 133: Hoare triple {145656#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145657#(<= main_~x~0 64)} is VALID [2022-04-08 10:20:16,821 INFO L290 TraceCheckUtils]: 134: Hoare triple {145657#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {145657#(<= main_~x~0 64)} is VALID [2022-04-08 10:20:16,822 INFO L290 TraceCheckUtils]: 135: Hoare triple {145657#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145658#(<= main_~x~0 65)} is VALID [2022-04-08 10:20:16,822 INFO L290 TraceCheckUtils]: 136: Hoare triple {145658#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {145658#(<= main_~x~0 65)} is VALID [2022-04-08 10:20:16,822 INFO L290 TraceCheckUtils]: 137: Hoare triple {145658#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145659#(<= main_~x~0 66)} is VALID [2022-04-08 10:20:16,822 INFO L290 TraceCheckUtils]: 138: Hoare triple {145659#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {145659#(<= main_~x~0 66)} is VALID [2022-04-08 10:20:16,823 INFO L290 TraceCheckUtils]: 139: Hoare triple {145659#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145660#(<= main_~x~0 67)} is VALID [2022-04-08 10:20:16,823 INFO L290 TraceCheckUtils]: 140: Hoare triple {145660#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {145660#(<= main_~x~0 67)} is VALID [2022-04-08 10:20:16,823 INFO L290 TraceCheckUtils]: 141: Hoare triple {145660#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145661#(<= main_~x~0 68)} is VALID [2022-04-08 10:20:16,823 INFO L290 TraceCheckUtils]: 142: Hoare triple {145661#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {145661#(<= main_~x~0 68)} is VALID [2022-04-08 10:20:16,824 INFO L290 TraceCheckUtils]: 143: Hoare triple {145661#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145662#(<= main_~x~0 69)} is VALID [2022-04-08 10:20:16,824 INFO L290 TraceCheckUtils]: 144: Hoare triple {145662#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {145662#(<= main_~x~0 69)} is VALID [2022-04-08 10:20:16,824 INFO L290 TraceCheckUtils]: 145: Hoare triple {145662#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145663#(<= main_~x~0 70)} is VALID [2022-04-08 10:20:16,824 INFO L290 TraceCheckUtils]: 146: Hoare triple {145663#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {145663#(<= main_~x~0 70)} is VALID [2022-04-08 10:20:16,825 INFO L290 TraceCheckUtils]: 147: Hoare triple {145663#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145664#(<= main_~x~0 71)} is VALID [2022-04-08 10:20:16,825 INFO L290 TraceCheckUtils]: 148: Hoare triple {145664#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {145664#(<= main_~x~0 71)} is VALID [2022-04-08 10:20:16,825 INFO L290 TraceCheckUtils]: 149: Hoare triple {145664#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145665#(<= main_~x~0 72)} is VALID [2022-04-08 10:20:16,825 INFO L290 TraceCheckUtils]: 150: Hoare triple {145665#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {145665#(<= main_~x~0 72)} is VALID [2022-04-08 10:20:16,826 INFO L290 TraceCheckUtils]: 151: Hoare triple {145665#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145666#(<= main_~x~0 73)} is VALID [2022-04-08 10:20:16,826 INFO L290 TraceCheckUtils]: 152: Hoare triple {145666#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {145666#(<= main_~x~0 73)} is VALID [2022-04-08 10:20:16,826 INFO L290 TraceCheckUtils]: 153: Hoare triple {145666#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145667#(<= main_~x~0 74)} is VALID [2022-04-08 10:20:16,826 INFO L290 TraceCheckUtils]: 154: Hoare triple {145667#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {145667#(<= main_~x~0 74)} is VALID [2022-04-08 10:20:16,827 INFO L290 TraceCheckUtils]: 155: Hoare triple {145667#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145668#(<= main_~x~0 75)} is VALID [2022-04-08 10:20:16,827 INFO L290 TraceCheckUtils]: 156: Hoare triple {145668#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {145668#(<= main_~x~0 75)} is VALID [2022-04-08 10:20:16,827 INFO L290 TraceCheckUtils]: 157: Hoare triple {145668#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145669#(<= main_~x~0 76)} is VALID [2022-04-08 10:20:16,827 INFO L290 TraceCheckUtils]: 158: Hoare triple {145669#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {145669#(<= main_~x~0 76)} is VALID [2022-04-08 10:20:16,828 INFO L290 TraceCheckUtils]: 159: Hoare triple {145669#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145670#(<= main_~x~0 77)} is VALID [2022-04-08 10:20:16,828 INFO L290 TraceCheckUtils]: 160: Hoare triple {145670#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {145670#(<= main_~x~0 77)} is VALID [2022-04-08 10:20:16,828 INFO L290 TraceCheckUtils]: 161: Hoare triple {145670#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145671#(<= main_~x~0 78)} is VALID [2022-04-08 10:20:16,828 INFO L290 TraceCheckUtils]: 162: Hoare triple {145671#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {145671#(<= main_~x~0 78)} is VALID [2022-04-08 10:20:16,828 INFO L290 TraceCheckUtils]: 163: Hoare triple {145671#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145672#(<= main_~x~0 79)} is VALID [2022-04-08 10:20:16,829 INFO L290 TraceCheckUtils]: 164: Hoare triple {145672#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {145672#(<= main_~x~0 79)} is VALID [2022-04-08 10:20:16,829 INFO L290 TraceCheckUtils]: 165: Hoare triple {145672#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145673#(<= main_~x~0 80)} is VALID [2022-04-08 10:20:16,829 INFO L290 TraceCheckUtils]: 166: Hoare triple {145673#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {145673#(<= main_~x~0 80)} is VALID [2022-04-08 10:20:16,829 INFO L290 TraceCheckUtils]: 167: Hoare triple {145673#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145674#(<= main_~x~0 81)} is VALID [2022-04-08 10:20:16,830 INFO L290 TraceCheckUtils]: 168: Hoare triple {145674#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {145674#(<= main_~x~0 81)} is VALID [2022-04-08 10:20:16,830 INFO L290 TraceCheckUtils]: 169: Hoare triple {145674#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145675#(<= main_~x~0 82)} is VALID [2022-04-08 10:20:16,830 INFO L290 TraceCheckUtils]: 170: Hoare triple {145675#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {145675#(<= main_~x~0 82)} is VALID [2022-04-08 10:20:16,830 INFO L290 TraceCheckUtils]: 171: Hoare triple {145675#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145676#(<= main_~x~0 83)} is VALID [2022-04-08 10:20:16,831 INFO L290 TraceCheckUtils]: 172: Hoare triple {145676#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {145676#(<= main_~x~0 83)} is VALID [2022-04-08 10:20:16,831 INFO L290 TraceCheckUtils]: 173: Hoare triple {145676#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145677#(<= main_~x~0 84)} is VALID [2022-04-08 10:20:16,831 INFO L290 TraceCheckUtils]: 174: Hoare triple {145677#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {145677#(<= main_~x~0 84)} is VALID [2022-04-08 10:20:16,831 INFO L290 TraceCheckUtils]: 175: Hoare triple {145677#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145678#(<= main_~x~0 85)} is VALID [2022-04-08 10:20:16,832 INFO L290 TraceCheckUtils]: 176: Hoare triple {145678#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {145678#(<= main_~x~0 85)} is VALID [2022-04-08 10:20:16,832 INFO L290 TraceCheckUtils]: 177: Hoare triple {145678#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145679#(<= main_~x~0 86)} is VALID [2022-04-08 10:20:16,832 INFO L290 TraceCheckUtils]: 178: Hoare triple {145679#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {145679#(<= main_~x~0 86)} is VALID [2022-04-08 10:20:16,832 INFO L290 TraceCheckUtils]: 179: Hoare triple {145679#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145680#(<= main_~x~0 87)} is VALID [2022-04-08 10:20:16,832 INFO L290 TraceCheckUtils]: 180: Hoare triple {145680#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {145680#(<= main_~x~0 87)} is VALID [2022-04-08 10:20:16,833 INFO L290 TraceCheckUtils]: 181: Hoare triple {145680#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145681#(<= main_~x~0 88)} is VALID [2022-04-08 10:20:16,833 INFO L290 TraceCheckUtils]: 182: Hoare triple {145681#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {145681#(<= main_~x~0 88)} is VALID [2022-04-08 10:20:16,833 INFO L290 TraceCheckUtils]: 183: Hoare triple {145681#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145682#(<= main_~x~0 89)} is VALID [2022-04-08 10:20:16,833 INFO L290 TraceCheckUtils]: 184: Hoare triple {145682#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {145682#(<= main_~x~0 89)} is VALID [2022-04-08 10:20:16,834 INFO L290 TraceCheckUtils]: 185: Hoare triple {145682#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145683#(<= main_~x~0 90)} is VALID [2022-04-08 10:20:16,834 INFO L290 TraceCheckUtils]: 186: Hoare triple {145683#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {145683#(<= main_~x~0 90)} is VALID [2022-04-08 10:20:16,834 INFO L290 TraceCheckUtils]: 187: Hoare triple {145683#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145684#(<= main_~x~0 91)} is VALID [2022-04-08 10:20:16,834 INFO L290 TraceCheckUtils]: 188: Hoare triple {145684#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {145684#(<= main_~x~0 91)} is VALID [2022-04-08 10:20:16,835 INFO L290 TraceCheckUtils]: 189: Hoare triple {145684#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145685#(<= main_~x~0 92)} is VALID [2022-04-08 10:20:16,835 INFO L290 TraceCheckUtils]: 190: Hoare triple {145685#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {145685#(<= main_~x~0 92)} is VALID [2022-04-08 10:20:16,835 INFO L290 TraceCheckUtils]: 191: Hoare triple {145685#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145686#(<= main_~x~0 93)} is VALID [2022-04-08 10:20:16,835 INFO L290 TraceCheckUtils]: 192: Hoare triple {145686#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {145686#(<= main_~x~0 93)} is VALID [2022-04-08 10:20:16,836 INFO L290 TraceCheckUtils]: 193: Hoare triple {145686#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145687#(<= main_~x~0 94)} is VALID [2022-04-08 10:20:16,836 INFO L290 TraceCheckUtils]: 194: Hoare triple {145687#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {145687#(<= main_~x~0 94)} is VALID [2022-04-08 10:20:16,836 INFO L290 TraceCheckUtils]: 195: Hoare triple {145687#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145688#(<= main_~x~0 95)} is VALID [2022-04-08 10:20:16,836 INFO L290 TraceCheckUtils]: 196: Hoare triple {145688#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {145688#(<= main_~x~0 95)} is VALID [2022-04-08 10:20:16,837 INFO L290 TraceCheckUtils]: 197: Hoare triple {145688#(<= main_~x~0 95)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {145589#false} is VALID [2022-04-08 10:20:16,837 INFO L290 TraceCheckUtils]: 198: Hoare triple {145589#false} assume !(~x~0 < 1000000); {145589#false} is VALID [2022-04-08 10:20:16,837 INFO L290 TraceCheckUtils]: 199: Hoare triple {145589#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {145589#false} is VALID [2022-04-08 10:20:16,837 INFO L290 TraceCheckUtils]: 200: Hoare triple {145589#false} assume !(~y~0 > ~z~0); {145589#false} is VALID [2022-04-08 10:20:16,837 INFO L272 TraceCheckUtils]: 201: Hoare triple {145589#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {145589#false} is VALID [2022-04-08 10:20:16,837 INFO L290 TraceCheckUtils]: 202: Hoare triple {145589#false} ~cond := #in~cond; {145589#false} is VALID [2022-04-08 10:20:16,837 INFO L290 TraceCheckUtils]: 203: Hoare triple {145589#false} assume 0 == ~cond; {145589#false} is VALID [2022-04-08 10:20:16,837 INFO L290 TraceCheckUtils]: 204: Hoare triple {145589#false} assume !false; {145589#false} is VALID [2022-04-08 10:20:16,838 INFO L134 CoverageAnalysis]: Checked inductivity of 9217 backedges. 96 proven. 9120 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:20:16,838 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:20:16,838 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1174329725] [2022-04-08 10:20:16,838 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1174329725] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:20:16,838 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1289931842] [2022-04-08 10:20:16,838 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:20:16,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:20:16,839 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:20:16,840 INFO L229 MonitoredProcess]: Starting monitored process 96 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:20:16,841 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (96)] Waiting until timeout for monitored process [2022-04-08 10:20:16,931 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:20:16,932 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:20:16,933 INFO L263 TraceCheckSpWp]: Trace formula consists of 447 conjuncts, 97 conjunts are in the unsatisfiable core [2022-04-08 10:20:16,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:20:16,963 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:20:17,704 INFO L272 TraceCheckUtils]: 0: Hoare triple {145588#true} call ULTIMATE.init(); {145588#true} is VALID [2022-04-08 10:20:17,705 INFO L290 TraceCheckUtils]: 1: Hoare triple {145588#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {145588#true} is VALID [2022-04-08 10:20:17,705 INFO L290 TraceCheckUtils]: 2: Hoare triple {145588#true} assume true; {145588#true} is VALID [2022-04-08 10:20:17,705 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {145588#true} {145588#true} #52#return; {145588#true} is VALID [2022-04-08 10:20:17,705 INFO L272 TraceCheckUtils]: 4: Hoare triple {145588#true} call #t~ret7 := main(); {145588#true} is VALID [2022-04-08 10:20:17,705 INFO L290 TraceCheckUtils]: 5: Hoare triple {145588#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {145708#(<= main_~x~0 0)} is VALID [2022-04-08 10:20:17,705 INFO L290 TraceCheckUtils]: 6: Hoare triple {145708#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {145708#(<= main_~x~0 0)} is VALID [2022-04-08 10:20:17,706 INFO L290 TraceCheckUtils]: 7: Hoare triple {145708#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145594#(<= main_~x~0 1)} is VALID [2022-04-08 10:20:17,706 INFO L290 TraceCheckUtils]: 8: Hoare triple {145594#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {145594#(<= main_~x~0 1)} is VALID [2022-04-08 10:20:17,706 INFO L290 TraceCheckUtils]: 9: Hoare triple {145594#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145595#(<= main_~x~0 2)} is VALID [2022-04-08 10:20:17,706 INFO L290 TraceCheckUtils]: 10: Hoare triple {145595#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {145595#(<= main_~x~0 2)} is VALID [2022-04-08 10:20:17,707 INFO L290 TraceCheckUtils]: 11: Hoare triple {145595#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145596#(<= main_~x~0 3)} is VALID [2022-04-08 10:20:17,707 INFO L290 TraceCheckUtils]: 12: Hoare triple {145596#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {145596#(<= main_~x~0 3)} is VALID [2022-04-08 10:20:17,707 INFO L290 TraceCheckUtils]: 13: Hoare triple {145596#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145597#(<= main_~x~0 4)} is VALID [2022-04-08 10:20:17,707 INFO L290 TraceCheckUtils]: 14: Hoare triple {145597#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {145597#(<= main_~x~0 4)} is VALID [2022-04-08 10:20:17,708 INFO L290 TraceCheckUtils]: 15: Hoare triple {145597#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145598#(<= main_~x~0 5)} is VALID [2022-04-08 10:20:17,708 INFO L290 TraceCheckUtils]: 16: Hoare triple {145598#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {145598#(<= main_~x~0 5)} is VALID [2022-04-08 10:20:17,708 INFO L290 TraceCheckUtils]: 17: Hoare triple {145598#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145599#(<= main_~x~0 6)} is VALID [2022-04-08 10:20:17,708 INFO L290 TraceCheckUtils]: 18: Hoare triple {145599#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {145599#(<= main_~x~0 6)} is VALID [2022-04-08 10:20:17,708 INFO L290 TraceCheckUtils]: 19: Hoare triple {145599#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145600#(<= main_~x~0 7)} is VALID [2022-04-08 10:20:17,709 INFO L290 TraceCheckUtils]: 20: Hoare triple {145600#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {145600#(<= main_~x~0 7)} is VALID [2022-04-08 10:20:17,709 INFO L290 TraceCheckUtils]: 21: Hoare triple {145600#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145601#(<= main_~x~0 8)} is VALID [2022-04-08 10:20:17,709 INFO L290 TraceCheckUtils]: 22: Hoare triple {145601#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {145601#(<= main_~x~0 8)} is VALID [2022-04-08 10:20:17,709 INFO L290 TraceCheckUtils]: 23: Hoare triple {145601#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145602#(<= main_~x~0 9)} is VALID [2022-04-08 10:20:17,710 INFO L290 TraceCheckUtils]: 24: Hoare triple {145602#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {145602#(<= main_~x~0 9)} is VALID [2022-04-08 10:20:17,710 INFO L290 TraceCheckUtils]: 25: Hoare triple {145602#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145603#(<= main_~x~0 10)} is VALID [2022-04-08 10:20:17,710 INFO L290 TraceCheckUtils]: 26: Hoare triple {145603#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {145603#(<= main_~x~0 10)} is VALID [2022-04-08 10:20:17,710 INFO L290 TraceCheckUtils]: 27: Hoare triple {145603#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145604#(<= main_~x~0 11)} is VALID [2022-04-08 10:20:17,711 INFO L290 TraceCheckUtils]: 28: Hoare triple {145604#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {145604#(<= main_~x~0 11)} is VALID [2022-04-08 10:20:17,711 INFO L290 TraceCheckUtils]: 29: Hoare triple {145604#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145605#(<= main_~x~0 12)} is VALID [2022-04-08 10:20:17,711 INFO L290 TraceCheckUtils]: 30: Hoare triple {145605#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {145605#(<= main_~x~0 12)} is VALID [2022-04-08 10:20:17,711 INFO L290 TraceCheckUtils]: 31: Hoare triple {145605#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145606#(<= main_~x~0 13)} is VALID [2022-04-08 10:20:17,711 INFO L290 TraceCheckUtils]: 32: Hoare triple {145606#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {145606#(<= main_~x~0 13)} is VALID [2022-04-08 10:20:17,712 INFO L290 TraceCheckUtils]: 33: Hoare triple {145606#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145607#(<= main_~x~0 14)} is VALID [2022-04-08 10:20:17,712 INFO L290 TraceCheckUtils]: 34: Hoare triple {145607#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {145607#(<= main_~x~0 14)} is VALID [2022-04-08 10:20:17,712 INFO L290 TraceCheckUtils]: 35: Hoare triple {145607#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145608#(<= main_~x~0 15)} is VALID [2022-04-08 10:20:17,712 INFO L290 TraceCheckUtils]: 36: Hoare triple {145608#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {145608#(<= main_~x~0 15)} is VALID [2022-04-08 10:20:17,713 INFO L290 TraceCheckUtils]: 37: Hoare triple {145608#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145609#(<= main_~x~0 16)} is VALID [2022-04-08 10:20:17,713 INFO L290 TraceCheckUtils]: 38: Hoare triple {145609#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {145609#(<= main_~x~0 16)} is VALID [2022-04-08 10:20:17,713 INFO L290 TraceCheckUtils]: 39: Hoare triple {145609#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145610#(<= main_~x~0 17)} is VALID [2022-04-08 10:20:17,713 INFO L290 TraceCheckUtils]: 40: Hoare triple {145610#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {145610#(<= main_~x~0 17)} is VALID [2022-04-08 10:20:17,714 INFO L290 TraceCheckUtils]: 41: Hoare triple {145610#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145611#(<= main_~x~0 18)} is VALID [2022-04-08 10:20:17,714 INFO L290 TraceCheckUtils]: 42: Hoare triple {145611#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {145611#(<= main_~x~0 18)} is VALID [2022-04-08 10:20:17,714 INFO L290 TraceCheckUtils]: 43: Hoare triple {145611#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145612#(<= main_~x~0 19)} is VALID [2022-04-08 10:20:17,714 INFO L290 TraceCheckUtils]: 44: Hoare triple {145612#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {145612#(<= main_~x~0 19)} is VALID [2022-04-08 10:20:17,715 INFO L290 TraceCheckUtils]: 45: Hoare triple {145612#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145613#(<= main_~x~0 20)} is VALID [2022-04-08 10:20:17,715 INFO L290 TraceCheckUtils]: 46: Hoare triple {145613#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {145613#(<= main_~x~0 20)} is VALID [2022-04-08 10:20:17,715 INFO L290 TraceCheckUtils]: 47: Hoare triple {145613#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145614#(<= main_~x~0 21)} is VALID [2022-04-08 10:20:17,715 INFO L290 TraceCheckUtils]: 48: Hoare triple {145614#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {145614#(<= main_~x~0 21)} is VALID [2022-04-08 10:20:17,716 INFO L290 TraceCheckUtils]: 49: Hoare triple {145614#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145615#(<= main_~x~0 22)} is VALID [2022-04-08 10:20:17,716 INFO L290 TraceCheckUtils]: 50: Hoare triple {145615#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {145615#(<= main_~x~0 22)} is VALID [2022-04-08 10:20:17,716 INFO L290 TraceCheckUtils]: 51: Hoare triple {145615#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145616#(<= main_~x~0 23)} is VALID [2022-04-08 10:20:17,716 INFO L290 TraceCheckUtils]: 52: Hoare triple {145616#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {145616#(<= main_~x~0 23)} is VALID [2022-04-08 10:20:17,716 INFO L290 TraceCheckUtils]: 53: Hoare triple {145616#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145617#(<= main_~x~0 24)} is VALID [2022-04-08 10:20:17,717 INFO L290 TraceCheckUtils]: 54: Hoare triple {145617#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {145617#(<= main_~x~0 24)} is VALID [2022-04-08 10:20:17,717 INFO L290 TraceCheckUtils]: 55: Hoare triple {145617#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145618#(<= main_~x~0 25)} is VALID [2022-04-08 10:20:17,717 INFO L290 TraceCheckUtils]: 56: Hoare triple {145618#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {145618#(<= main_~x~0 25)} is VALID [2022-04-08 10:20:17,717 INFO L290 TraceCheckUtils]: 57: Hoare triple {145618#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145619#(<= main_~x~0 26)} is VALID [2022-04-08 10:20:17,718 INFO L290 TraceCheckUtils]: 58: Hoare triple {145619#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {145619#(<= main_~x~0 26)} is VALID [2022-04-08 10:20:17,718 INFO L290 TraceCheckUtils]: 59: Hoare triple {145619#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145620#(<= main_~x~0 27)} is VALID [2022-04-08 10:20:17,718 INFO L290 TraceCheckUtils]: 60: Hoare triple {145620#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {145620#(<= main_~x~0 27)} is VALID [2022-04-08 10:20:17,718 INFO L290 TraceCheckUtils]: 61: Hoare triple {145620#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145621#(<= main_~x~0 28)} is VALID [2022-04-08 10:20:17,719 INFO L290 TraceCheckUtils]: 62: Hoare triple {145621#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {145621#(<= main_~x~0 28)} is VALID [2022-04-08 10:20:17,719 INFO L290 TraceCheckUtils]: 63: Hoare triple {145621#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145622#(<= main_~x~0 29)} is VALID [2022-04-08 10:20:17,719 INFO L290 TraceCheckUtils]: 64: Hoare triple {145622#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {145622#(<= main_~x~0 29)} is VALID [2022-04-08 10:20:17,719 INFO L290 TraceCheckUtils]: 65: Hoare triple {145622#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145623#(<= main_~x~0 30)} is VALID [2022-04-08 10:20:17,720 INFO L290 TraceCheckUtils]: 66: Hoare triple {145623#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {145623#(<= main_~x~0 30)} is VALID [2022-04-08 10:20:17,720 INFO L290 TraceCheckUtils]: 67: Hoare triple {145623#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145624#(<= main_~x~0 31)} is VALID [2022-04-08 10:20:17,720 INFO L290 TraceCheckUtils]: 68: Hoare triple {145624#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {145624#(<= main_~x~0 31)} is VALID [2022-04-08 10:20:17,720 INFO L290 TraceCheckUtils]: 69: Hoare triple {145624#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145625#(<= main_~x~0 32)} is VALID [2022-04-08 10:20:17,721 INFO L290 TraceCheckUtils]: 70: Hoare triple {145625#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {145625#(<= main_~x~0 32)} is VALID [2022-04-08 10:20:17,721 INFO L290 TraceCheckUtils]: 71: Hoare triple {145625#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145626#(<= main_~x~0 33)} is VALID [2022-04-08 10:20:17,721 INFO L290 TraceCheckUtils]: 72: Hoare triple {145626#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {145626#(<= main_~x~0 33)} is VALID [2022-04-08 10:20:17,721 INFO L290 TraceCheckUtils]: 73: Hoare triple {145626#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145627#(<= main_~x~0 34)} is VALID [2022-04-08 10:20:17,721 INFO L290 TraceCheckUtils]: 74: Hoare triple {145627#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {145627#(<= main_~x~0 34)} is VALID [2022-04-08 10:20:17,722 INFO L290 TraceCheckUtils]: 75: Hoare triple {145627#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145628#(<= main_~x~0 35)} is VALID [2022-04-08 10:20:17,722 INFO L290 TraceCheckUtils]: 76: Hoare triple {145628#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {145628#(<= main_~x~0 35)} is VALID [2022-04-08 10:20:17,722 INFO L290 TraceCheckUtils]: 77: Hoare triple {145628#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145629#(<= main_~x~0 36)} is VALID [2022-04-08 10:20:17,722 INFO L290 TraceCheckUtils]: 78: Hoare triple {145629#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {145629#(<= main_~x~0 36)} is VALID [2022-04-08 10:20:17,723 INFO L290 TraceCheckUtils]: 79: Hoare triple {145629#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145630#(<= main_~x~0 37)} is VALID [2022-04-08 10:20:17,723 INFO L290 TraceCheckUtils]: 80: Hoare triple {145630#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {145630#(<= main_~x~0 37)} is VALID [2022-04-08 10:20:17,723 INFO L290 TraceCheckUtils]: 81: Hoare triple {145630#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145631#(<= main_~x~0 38)} is VALID [2022-04-08 10:20:17,723 INFO L290 TraceCheckUtils]: 82: Hoare triple {145631#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {145631#(<= main_~x~0 38)} is VALID [2022-04-08 10:20:17,724 INFO L290 TraceCheckUtils]: 83: Hoare triple {145631#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145632#(<= main_~x~0 39)} is VALID [2022-04-08 10:20:17,724 INFO L290 TraceCheckUtils]: 84: Hoare triple {145632#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {145632#(<= main_~x~0 39)} is VALID [2022-04-08 10:20:17,724 INFO L290 TraceCheckUtils]: 85: Hoare triple {145632#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145633#(<= main_~x~0 40)} is VALID [2022-04-08 10:20:17,724 INFO L290 TraceCheckUtils]: 86: Hoare triple {145633#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {145633#(<= main_~x~0 40)} is VALID [2022-04-08 10:20:17,725 INFO L290 TraceCheckUtils]: 87: Hoare triple {145633#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145634#(<= main_~x~0 41)} is VALID [2022-04-08 10:20:17,725 INFO L290 TraceCheckUtils]: 88: Hoare triple {145634#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {145634#(<= main_~x~0 41)} is VALID [2022-04-08 10:20:17,725 INFO L290 TraceCheckUtils]: 89: Hoare triple {145634#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145635#(<= main_~x~0 42)} is VALID [2022-04-08 10:20:17,725 INFO L290 TraceCheckUtils]: 90: Hoare triple {145635#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {145635#(<= main_~x~0 42)} is VALID [2022-04-08 10:20:17,726 INFO L290 TraceCheckUtils]: 91: Hoare triple {145635#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145636#(<= main_~x~0 43)} is VALID [2022-04-08 10:20:17,726 INFO L290 TraceCheckUtils]: 92: Hoare triple {145636#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {145636#(<= main_~x~0 43)} is VALID [2022-04-08 10:20:17,726 INFO L290 TraceCheckUtils]: 93: Hoare triple {145636#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145637#(<= main_~x~0 44)} is VALID [2022-04-08 10:20:17,726 INFO L290 TraceCheckUtils]: 94: Hoare triple {145637#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {145637#(<= main_~x~0 44)} is VALID [2022-04-08 10:20:17,727 INFO L290 TraceCheckUtils]: 95: Hoare triple {145637#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145638#(<= main_~x~0 45)} is VALID [2022-04-08 10:20:17,727 INFO L290 TraceCheckUtils]: 96: Hoare triple {145638#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {145638#(<= main_~x~0 45)} is VALID [2022-04-08 10:20:17,727 INFO L290 TraceCheckUtils]: 97: Hoare triple {145638#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145639#(<= main_~x~0 46)} is VALID [2022-04-08 10:20:17,727 INFO L290 TraceCheckUtils]: 98: Hoare triple {145639#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {145639#(<= main_~x~0 46)} is VALID [2022-04-08 10:20:17,727 INFO L290 TraceCheckUtils]: 99: Hoare triple {145639#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145640#(<= main_~x~0 47)} is VALID [2022-04-08 10:20:17,728 INFO L290 TraceCheckUtils]: 100: Hoare triple {145640#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {145640#(<= main_~x~0 47)} is VALID [2022-04-08 10:20:17,728 INFO L290 TraceCheckUtils]: 101: Hoare triple {145640#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145641#(<= main_~x~0 48)} is VALID [2022-04-08 10:20:17,728 INFO L290 TraceCheckUtils]: 102: Hoare triple {145641#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {145641#(<= main_~x~0 48)} is VALID [2022-04-08 10:20:17,728 INFO L290 TraceCheckUtils]: 103: Hoare triple {145641#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145642#(<= main_~x~0 49)} is VALID [2022-04-08 10:20:17,729 INFO L290 TraceCheckUtils]: 104: Hoare triple {145642#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {145642#(<= main_~x~0 49)} is VALID [2022-04-08 10:20:17,729 INFO L290 TraceCheckUtils]: 105: Hoare triple {145642#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145643#(<= main_~x~0 50)} is VALID [2022-04-08 10:20:17,729 INFO L290 TraceCheckUtils]: 106: Hoare triple {145643#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {145643#(<= main_~x~0 50)} is VALID [2022-04-08 10:20:17,729 INFO L290 TraceCheckUtils]: 107: Hoare triple {145643#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145644#(<= main_~x~0 51)} is VALID [2022-04-08 10:20:17,730 INFO L290 TraceCheckUtils]: 108: Hoare triple {145644#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {145644#(<= main_~x~0 51)} is VALID [2022-04-08 10:20:17,730 INFO L290 TraceCheckUtils]: 109: Hoare triple {145644#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145645#(<= main_~x~0 52)} is VALID [2022-04-08 10:20:17,730 INFO L290 TraceCheckUtils]: 110: Hoare triple {145645#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {145645#(<= main_~x~0 52)} is VALID [2022-04-08 10:20:17,730 INFO L290 TraceCheckUtils]: 111: Hoare triple {145645#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145646#(<= main_~x~0 53)} is VALID [2022-04-08 10:20:17,730 INFO L290 TraceCheckUtils]: 112: Hoare triple {145646#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {145646#(<= main_~x~0 53)} is VALID [2022-04-08 10:20:17,731 INFO L290 TraceCheckUtils]: 113: Hoare triple {145646#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145647#(<= main_~x~0 54)} is VALID [2022-04-08 10:20:17,731 INFO L290 TraceCheckUtils]: 114: Hoare triple {145647#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {145647#(<= main_~x~0 54)} is VALID [2022-04-08 10:20:17,731 INFO L290 TraceCheckUtils]: 115: Hoare triple {145647#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145648#(<= main_~x~0 55)} is VALID [2022-04-08 10:20:17,731 INFO L290 TraceCheckUtils]: 116: Hoare triple {145648#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {145648#(<= main_~x~0 55)} is VALID [2022-04-08 10:20:17,732 INFO L290 TraceCheckUtils]: 117: Hoare triple {145648#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145649#(<= main_~x~0 56)} is VALID [2022-04-08 10:20:17,732 INFO L290 TraceCheckUtils]: 118: Hoare triple {145649#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {145649#(<= main_~x~0 56)} is VALID [2022-04-08 10:20:17,732 INFO L290 TraceCheckUtils]: 119: Hoare triple {145649#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145650#(<= main_~x~0 57)} is VALID [2022-04-08 10:20:17,732 INFO L290 TraceCheckUtils]: 120: Hoare triple {145650#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {145650#(<= main_~x~0 57)} is VALID [2022-04-08 10:20:17,733 INFO L290 TraceCheckUtils]: 121: Hoare triple {145650#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145651#(<= main_~x~0 58)} is VALID [2022-04-08 10:20:17,733 INFO L290 TraceCheckUtils]: 122: Hoare triple {145651#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {145651#(<= main_~x~0 58)} is VALID [2022-04-08 10:20:17,733 INFO L290 TraceCheckUtils]: 123: Hoare triple {145651#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145652#(<= main_~x~0 59)} is VALID [2022-04-08 10:20:17,733 INFO L290 TraceCheckUtils]: 124: Hoare triple {145652#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {145652#(<= main_~x~0 59)} is VALID [2022-04-08 10:20:17,734 INFO L290 TraceCheckUtils]: 125: Hoare triple {145652#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145653#(<= main_~x~0 60)} is VALID [2022-04-08 10:20:17,734 INFO L290 TraceCheckUtils]: 126: Hoare triple {145653#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {145653#(<= main_~x~0 60)} is VALID [2022-04-08 10:20:17,734 INFO L290 TraceCheckUtils]: 127: Hoare triple {145653#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145654#(<= main_~x~0 61)} is VALID [2022-04-08 10:20:17,734 INFO L290 TraceCheckUtils]: 128: Hoare triple {145654#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {145654#(<= main_~x~0 61)} is VALID [2022-04-08 10:20:17,734 INFO L290 TraceCheckUtils]: 129: Hoare triple {145654#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145655#(<= main_~x~0 62)} is VALID [2022-04-08 10:20:17,735 INFO L290 TraceCheckUtils]: 130: Hoare triple {145655#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {145655#(<= main_~x~0 62)} is VALID [2022-04-08 10:20:17,735 INFO L290 TraceCheckUtils]: 131: Hoare triple {145655#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145656#(<= main_~x~0 63)} is VALID [2022-04-08 10:20:17,735 INFO L290 TraceCheckUtils]: 132: Hoare triple {145656#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {145656#(<= main_~x~0 63)} is VALID [2022-04-08 10:20:17,735 INFO L290 TraceCheckUtils]: 133: Hoare triple {145656#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145657#(<= main_~x~0 64)} is VALID [2022-04-08 10:20:17,736 INFO L290 TraceCheckUtils]: 134: Hoare triple {145657#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {145657#(<= main_~x~0 64)} is VALID [2022-04-08 10:20:17,736 INFO L290 TraceCheckUtils]: 135: Hoare triple {145657#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145658#(<= main_~x~0 65)} is VALID [2022-04-08 10:20:17,736 INFO L290 TraceCheckUtils]: 136: Hoare triple {145658#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {145658#(<= main_~x~0 65)} is VALID [2022-04-08 10:20:17,736 INFO L290 TraceCheckUtils]: 137: Hoare triple {145658#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145659#(<= main_~x~0 66)} is VALID [2022-04-08 10:20:17,737 INFO L290 TraceCheckUtils]: 138: Hoare triple {145659#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {145659#(<= main_~x~0 66)} is VALID [2022-04-08 10:20:17,737 INFO L290 TraceCheckUtils]: 139: Hoare triple {145659#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145660#(<= main_~x~0 67)} is VALID [2022-04-08 10:20:17,737 INFO L290 TraceCheckUtils]: 140: Hoare triple {145660#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {145660#(<= main_~x~0 67)} is VALID [2022-04-08 10:20:17,737 INFO L290 TraceCheckUtils]: 141: Hoare triple {145660#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145661#(<= main_~x~0 68)} is VALID [2022-04-08 10:20:17,738 INFO L290 TraceCheckUtils]: 142: Hoare triple {145661#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {145661#(<= main_~x~0 68)} is VALID [2022-04-08 10:20:17,738 INFO L290 TraceCheckUtils]: 143: Hoare triple {145661#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145662#(<= main_~x~0 69)} is VALID [2022-04-08 10:20:17,738 INFO L290 TraceCheckUtils]: 144: Hoare triple {145662#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {145662#(<= main_~x~0 69)} is VALID [2022-04-08 10:20:17,738 INFO L290 TraceCheckUtils]: 145: Hoare triple {145662#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145663#(<= main_~x~0 70)} is VALID [2022-04-08 10:20:17,738 INFO L290 TraceCheckUtils]: 146: Hoare triple {145663#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {145663#(<= main_~x~0 70)} is VALID [2022-04-08 10:20:17,739 INFO L290 TraceCheckUtils]: 147: Hoare triple {145663#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145664#(<= main_~x~0 71)} is VALID [2022-04-08 10:20:17,739 INFO L290 TraceCheckUtils]: 148: Hoare triple {145664#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {145664#(<= main_~x~0 71)} is VALID [2022-04-08 10:20:17,739 INFO L290 TraceCheckUtils]: 149: Hoare triple {145664#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145665#(<= main_~x~0 72)} is VALID [2022-04-08 10:20:17,739 INFO L290 TraceCheckUtils]: 150: Hoare triple {145665#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {145665#(<= main_~x~0 72)} is VALID [2022-04-08 10:20:17,740 INFO L290 TraceCheckUtils]: 151: Hoare triple {145665#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145666#(<= main_~x~0 73)} is VALID [2022-04-08 10:20:17,740 INFO L290 TraceCheckUtils]: 152: Hoare triple {145666#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {145666#(<= main_~x~0 73)} is VALID [2022-04-08 10:20:17,740 INFO L290 TraceCheckUtils]: 153: Hoare triple {145666#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145667#(<= main_~x~0 74)} is VALID [2022-04-08 10:20:17,740 INFO L290 TraceCheckUtils]: 154: Hoare triple {145667#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {145667#(<= main_~x~0 74)} is VALID [2022-04-08 10:20:17,741 INFO L290 TraceCheckUtils]: 155: Hoare triple {145667#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145668#(<= main_~x~0 75)} is VALID [2022-04-08 10:20:17,741 INFO L290 TraceCheckUtils]: 156: Hoare triple {145668#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {145668#(<= main_~x~0 75)} is VALID [2022-04-08 10:20:17,741 INFO L290 TraceCheckUtils]: 157: Hoare triple {145668#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145669#(<= main_~x~0 76)} is VALID [2022-04-08 10:20:17,741 INFO L290 TraceCheckUtils]: 158: Hoare triple {145669#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {145669#(<= main_~x~0 76)} is VALID [2022-04-08 10:20:17,742 INFO L290 TraceCheckUtils]: 159: Hoare triple {145669#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145670#(<= main_~x~0 77)} is VALID [2022-04-08 10:20:17,742 INFO L290 TraceCheckUtils]: 160: Hoare triple {145670#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {145670#(<= main_~x~0 77)} is VALID [2022-04-08 10:20:17,742 INFO L290 TraceCheckUtils]: 161: Hoare triple {145670#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145671#(<= main_~x~0 78)} is VALID [2022-04-08 10:20:17,742 INFO L290 TraceCheckUtils]: 162: Hoare triple {145671#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {145671#(<= main_~x~0 78)} is VALID [2022-04-08 10:20:17,743 INFO L290 TraceCheckUtils]: 163: Hoare triple {145671#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145672#(<= main_~x~0 79)} is VALID [2022-04-08 10:20:17,743 INFO L290 TraceCheckUtils]: 164: Hoare triple {145672#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {145672#(<= main_~x~0 79)} is VALID [2022-04-08 10:20:17,743 INFO L290 TraceCheckUtils]: 165: Hoare triple {145672#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145673#(<= main_~x~0 80)} is VALID [2022-04-08 10:20:17,743 INFO L290 TraceCheckUtils]: 166: Hoare triple {145673#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {145673#(<= main_~x~0 80)} is VALID [2022-04-08 10:20:17,744 INFO L290 TraceCheckUtils]: 167: Hoare triple {145673#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145674#(<= main_~x~0 81)} is VALID [2022-04-08 10:20:17,744 INFO L290 TraceCheckUtils]: 168: Hoare triple {145674#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {145674#(<= main_~x~0 81)} is VALID [2022-04-08 10:20:17,744 INFO L290 TraceCheckUtils]: 169: Hoare triple {145674#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145675#(<= main_~x~0 82)} is VALID [2022-04-08 10:20:17,744 INFO L290 TraceCheckUtils]: 170: Hoare triple {145675#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {145675#(<= main_~x~0 82)} is VALID [2022-04-08 10:20:17,744 INFO L290 TraceCheckUtils]: 171: Hoare triple {145675#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145676#(<= main_~x~0 83)} is VALID [2022-04-08 10:20:17,745 INFO L290 TraceCheckUtils]: 172: Hoare triple {145676#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {145676#(<= main_~x~0 83)} is VALID [2022-04-08 10:20:17,745 INFO L290 TraceCheckUtils]: 173: Hoare triple {145676#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145677#(<= main_~x~0 84)} is VALID [2022-04-08 10:20:17,745 INFO L290 TraceCheckUtils]: 174: Hoare triple {145677#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {145677#(<= main_~x~0 84)} is VALID [2022-04-08 10:20:17,745 INFO L290 TraceCheckUtils]: 175: Hoare triple {145677#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145678#(<= main_~x~0 85)} is VALID [2022-04-08 10:20:17,746 INFO L290 TraceCheckUtils]: 176: Hoare triple {145678#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {145678#(<= main_~x~0 85)} is VALID [2022-04-08 10:20:17,746 INFO L290 TraceCheckUtils]: 177: Hoare triple {145678#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145679#(<= main_~x~0 86)} is VALID [2022-04-08 10:20:17,746 INFO L290 TraceCheckUtils]: 178: Hoare triple {145679#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {145679#(<= main_~x~0 86)} is VALID [2022-04-08 10:20:17,746 INFO L290 TraceCheckUtils]: 179: Hoare triple {145679#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145680#(<= main_~x~0 87)} is VALID [2022-04-08 10:20:17,747 INFO L290 TraceCheckUtils]: 180: Hoare triple {145680#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {145680#(<= main_~x~0 87)} is VALID [2022-04-08 10:20:17,747 INFO L290 TraceCheckUtils]: 181: Hoare triple {145680#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145681#(<= main_~x~0 88)} is VALID [2022-04-08 10:20:17,747 INFO L290 TraceCheckUtils]: 182: Hoare triple {145681#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {145681#(<= main_~x~0 88)} is VALID [2022-04-08 10:20:17,747 INFO L290 TraceCheckUtils]: 183: Hoare triple {145681#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145682#(<= main_~x~0 89)} is VALID [2022-04-08 10:20:17,748 INFO L290 TraceCheckUtils]: 184: Hoare triple {145682#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {145682#(<= main_~x~0 89)} is VALID [2022-04-08 10:20:17,748 INFO L290 TraceCheckUtils]: 185: Hoare triple {145682#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145683#(<= main_~x~0 90)} is VALID [2022-04-08 10:20:17,748 INFO L290 TraceCheckUtils]: 186: Hoare triple {145683#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {145683#(<= main_~x~0 90)} is VALID [2022-04-08 10:20:17,748 INFO L290 TraceCheckUtils]: 187: Hoare triple {145683#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145684#(<= main_~x~0 91)} is VALID [2022-04-08 10:20:17,749 INFO L290 TraceCheckUtils]: 188: Hoare triple {145684#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {145684#(<= main_~x~0 91)} is VALID [2022-04-08 10:20:17,749 INFO L290 TraceCheckUtils]: 189: Hoare triple {145684#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145685#(<= main_~x~0 92)} is VALID [2022-04-08 10:20:17,749 INFO L290 TraceCheckUtils]: 190: Hoare triple {145685#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {145685#(<= main_~x~0 92)} is VALID [2022-04-08 10:20:17,749 INFO L290 TraceCheckUtils]: 191: Hoare triple {145685#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145686#(<= main_~x~0 93)} is VALID [2022-04-08 10:20:17,750 INFO L290 TraceCheckUtils]: 192: Hoare triple {145686#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {145686#(<= main_~x~0 93)} is VALID [2022-04-08 10:20:17,750 INFO L290 TraceCheckUtils]: 193: Hoare triple {145686#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145687#(<= main_~x~0 94)} is VALID [2022-04-08 10:20:17,750 INFO L290 TraceCheckUtils]: 194: Hoare triple {145687#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {145687#(<= main_~x~0 94)} is VALID [2022-04-08 10:20:17,750 INFO L290 TraceCheckUtils]: 195: Hoare triple {145687#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {145688#(<= main_~x~0 95)} is VALID [2022-04-08 10:20:17,750 INFO L290 TraceCheckUtils]: 196: Hoare triple {145688#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {145688#(<= main_~x~0 95)} is VALID [2022-04-08 10:20:17,751 INFO L290 TraceCheckUtils]: 197: Hoare triple {145688#(<= main_~x~0 95)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {145589#false} is VALID [2022-04-08 10:20:17,751 INFO L290 TraceCheckUtils]: 198: Hoare triple {145589#false} assume !(~x~0 < 1000000); {145589#false} is VALID [2022-04-08 10:20:17,751 INFO L290 TraceCheckUtils]: 199: Hoare triple {145589#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {145589#false} is VALID [2022-04-08 10:20:17,751 INFO L290 TraceCheckUtils]: 200: Hoare triple {145589#false} assume !(~y~0 > ~z~0); {145589#false} is VALID [2022-04-08 10:20:17,751 INFO L272 TraceCheckUtils]: 201: Hoare triple {145589#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {145589#false} is VALID [2022-04-08 10:20:17,751 INFO L290 TraceCheckUtils]: 202: Hoare triple {145589#false} ~cond := #in~cond; {145589#false} is VALID [2022-04-08 10:20:17,751 INFO L290 TraceCheckUtils]: 203: Hoare triple {145589#false} assume 0 == ~cond; {145589#false} is VALID [2022-04-08 10:20:17,751 INFO L290 TraceCheckUtils]: 204: Hoare triple {145589#false} assume !false; {145589#false} is VALID [2022-04-08 10:20:17,752 INFO L134 CoverageAnalysis]: Checked inductivity of 9217 backedges. 96 proven. 9120 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:20:17,752 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:20:24,283 INFO L290 TraceCheckUtils]: 204: Hoare triple {145589#false} assume !false; {145589#false} is VALID [2022-04-08 10:20:24,283 INFO L290 TraceCheckUtils]: 203: Hoare triple {145589#false} assume 0 == ~cond; {145589#false} is VALID [2022-04-08 10:20:24,284 INFO L290 TraceCheckUtils]: 202: Hoare triple {145589#false} ~cond := #in~cond; {145589#false} is VALID [2022-04-08 10:20:24,284 INFO L272 TraceCheckUtils]: 201: Hoare triple {145589#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {145589#false} is VALID [2022-04-08 10:20:24,284 INFO L290 TraceCheckUtils]: 200: Hoare triple {145589#false} assume !(~y~0 > ~z~0); {145589#false} is VALID [2022-04-08 10:20:24,284 INFO L290 TraceCheckUtils]: 199: Hoare triple {145589#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {145589#false} is VALID [2022-04-08 10:20:24,284 INFO L290 TraceCheckUtils]: 198: Hoare triple {145589#false} assume !(~x~0 < 1000000); {145589#false} is VALID [2022-04-08 10:20:24,284 INFO L290 TraceCheckUtils]: 197: Hoare triple {146327#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {145589#false} is VALID [2022-04-08 10:20:24,284 INFO L290 TraceCheckUtils]: 196: Hoare triple {146327#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {146327#(< main_~x~0 50000)} is VALID [2022-04-08 10:20:24,285 INFO L290 TraceCheckUtils]: 195: Hoare triple {146334#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146327#(< main_~x~0 50000)} is VALID [2022-04-08 10:20:24,285 INFO L290 TraceCheckUtils]: 194: Hoare triple {146334#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {146334#(< main_~x~0 49999)} is VALID [2022-04-08 10:20:24,285 INFO L290 TraceCheckUtils]: 193: Hoare triple {146341#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146334#(< main_~x~0 49999)} is VALID [2022-04-08 10:20:24,286 INFO L290 TraceCheckUtils]: 192: Hoare triple {146341#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {146341#(< main_~x~0 49998)} is VALID [2022-04-08 10:20:24,286 INFO L290 TraceCheckUtils]: 191: Hoare triple {146348#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146341#(< main_~x~0 49998)} is VALID [2022-04-08 10:20:24,286 INFO L290 TraceCheckUtils]: 190: Hoare triple {146348#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {146348#(< main_~x~0 49997)} is VALID [2022-04-08 10:20:24,287 INFO L290 TraceCheckUtils]: 189: Hoare triple {146355#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146348#(< main_~x~0 49997)} is VALID [2022-04-08 10:20:24,287 INFO L290 TraceCheckUtils]: 188: Hoare triple {146355#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {146355#(< main_~x~0 49996)} is VALID [2022-04-08 10:20:24,288 INFO L290 TraceCheckUtils]: 187: Hoare triple {146362#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146355#(< main_~x~0 49996)} is VALID [2022-04-08 10:20:24,288 INFO L290 TraceCheckUtils]: 186: Hoare triple {146362#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {146362#(< main_~x~0 49995)} is VALID [2022-04-08 10:20:24,288 INFO L290 TraceCheckUtils]: 185: Hoare triple {146369#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146362#(< main_~x~0 49995)} is VALID [2022-04-08 10:20:24,288 INFO L290 TraceCheckUtils]: 184: Hoare triple {146369#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {146369#(< main_~x~0 49994)} is VALID [2022-04-08 10:20:24,289 INFO L290 TraceCheckUtils]: 183: Hoare triple {146376#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146369#(< main_~x~0 49994)} is VALID [2022-04-08 10:20:24,289 INFO L290 TraceCheckUtils]: 182: Hoare triple {146376#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {146376#(< main_~x~0 49993)} is VALID [2022-04-08 10:20:24,290 INFO L290 TraceCheckUtils]: 181: Hoare triple {146383#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146376#(< main_~x~0 49993)} is VALID [2022-04-08 10:20:24,290 INFO L290 TraceCheckUtils]: 180: Hoare triple {146383#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {146383#(< main_~x~0 49992)} is VALID [2022-04-08 10:20:24,290 INFO L290 TraceCheckUtils]: 179: Hoare triple {146390#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146383#(< main_~x~0 49992)} is VALID [2022-04-08 10:20:24,290 INFO L290 TraceCheckUtils]: 178: Hoare triple {146390#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {146390#(< main_~x~0 49991)} is VALID [2022-04-08 10:20:24,291 INFO L290 TraceCheckUtils]: 177: Hoare triple {146397#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146390#(< main_~x~0 49991)} is VALID [2022-04-08 10:20:24,291 INFO L290 TraceCheckUtils]: 176: Hoare triple {146397#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {146397#(< main_~x~0 49990)} is VALID [2022-04-08 10:20:24,292 INFO L290 TraceCheckUtils]: 175: Hoare triple {146404#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146397#(< main_~x~0 49990)} is VALID [2022-04-08 10:20:24,292 INFO L290 TraceCheckUtils]: 174: Hoare triple {146404#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {146404#(< main_~x~0 49989)} is VALID [2022-04-08 10:20:24,292 INFO L290 TraceCheckUtils]: 173: Hoare triple {146411#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146404#(< main_~x~0 49989)} is VALID [2022-04-08 10:20:24,293 INFO L290 TraceCheckUtils]: 172: Hoare triple {146411#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {146411#(< main_~x~0 49988)} is VALID [2022-04-08 10:20:24,293 INFO L290 TraceCheckUtils]: 171: Hoare triple {146418#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146411#(< main_~x~0 49988)} is VALID [2022-04-08 10:20:24,293 INFO L290 TraceCheckUtils]: 170: Hoare triple {146418#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {146418#(< main_~x~0 49987)} is VALID [2022-04-08 10:20:24,294 INFO L290 TraceCheckUtils]: 169: Hoare triple {146425#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146418#(< main_~x~0 49987)} is VALID [2022-04-08 10:20:24,294 INFO L290 TraceCheckUtils]: 168: Hoare triple {146425#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {146425#(< main_~x~0 49986)} is VALID [2022-04-08 10:20:24,294 INFO L290 TraceCheckUtils]: 167: Hoare triple {146432#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146425#(< main_~x~0 49986)} is VALID [2022-04-08 10:20:24,295 INFO L290 TraceCheckUtils]: 166: Hoare triple {146432#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {146432#(< main_~x~0 49985)} is VALID [2022-04-08 10:20:24,295 INFO L290 TraceCheckUtils]: 165: Hoare triple {146439#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146432#(< main_~x~0 49985)} is VALID [2022-04-08 10:20:24,295 INFO L290 TraceCheckUtils]: 164: Hoare triple {146439#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {146439#(< main_~x~0 49984)} is VALID [2022-04-08 10:20:24,296 INFO L290 TraceCheckUtils]: 163: Hoare triple {146446#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146439#(< main_~x~0 49984)} is VALID [2022-04-08 10:20:24,296 INFO L290 TraceCheckUtils]: 162: Hoare triple {146446#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {146446#(< main_~x~0 49983)} is VALID [2022-04-08 10:20:24,296 INFO L290 TraceCheckUtils]: 161: Hoare triple {146453#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146446#(< main_~x~0 49983)} is VALID [2022-04-08 10:20:24,297 INFO L290 TraceCheckUtils]: 160: Hoare triple {146453#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {146453#(< main_~x~0 49982)} is VALID [2022-04-08 10:20:24,297 INFO L290 TraceCheckUtils]: 159: Hoare triple {146460#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146453#(< main_~x~0 49982)} is VALID [2022-04-08 10:20:24,297 INFO L290 TraceCheckUtils]: 158: Hoare triple {146460#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {146460#(< main_~x~0 49981)} is VALID [2022-04-08 10:20:24,298 INFO L290 TraceCheckUtils]: 157: Hoare triple {146467#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146460#(< main_~x~0 49981)} is VALID [2022-04-08 10:20:24,298 INFO L290 TraceCheckUtils]: 156: Hoare triple {146467#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {146467#(< main_~x~0 49980)} is VALID [2022-04-08 10:20:24,298 INFO L290 TraceCheckUtils]: 155: Hoare triple {146474#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146467#(< main_~x~0 49980)} is VALID [2022-04-08 10:20:24,299 INFO L290 TraceCheckUtils]: 154: Hoare triple {146474#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {146474#(< main_~x~0 49979)} is VALID [2022-04-08 10:20:24,299 INFO L290 TraceCheckUtils]: 153: Hoare triple {146481#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146474#(< main_~x~0 49979)} is VALID [2022-04-08 10:20:24,299 INFO L290 TraceCheckUtils]: 152: Hoare triple {146481#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {146481#(< main_~x~0 49978)} is VALID [2022-04-08 10:20:24,300 INFO L290 TraceCheckUtils]: 151: Hoare triple {146488#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146481#(< main_~x~0 49978)} is VALID [2022-04-08 10:20:24,300 INFO L290 TraceCheckUtils]: 150: Hoare triple {146488#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {146488#(< main_~x~0 49977)} is VALID [2022-04-08 10:20:24,300 INFO L290 TraceCheckUtils]: 149: Hoare triple {146495#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146488#(< main_~x~0 49977)} is VALID [2022-04-08 10:20:24,301 INFO L290 TraceCheckUtils]: 148: Hoare triple {146495#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {146495#(< main_~x~0 49976)} is VALID [2022-04-08 10:20:24,301 INFO L290 TraceCheckUtils]: 147: Hoare triple {146502#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146495#(< main_~x~0 49976)} is VALID [2022-04-08 10:20:24,301 INFO L290 TraceCheckUtils]: 146: Hoare triple {146502#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {146502#(< main_~x~0 49975)} is VALID [2022-04-08 10:20:24,302 INFO L290 TraceCheckUtils]: 145: Hoare triple {146509#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146502#(< main_~x~0 49975)} is VALID [2022-04-08 10:20:24,302 INFO L290 TraceCheckUtils]: 144: Hoare triple {146509#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {146509#(< main_~x~0 49974)} is VALID [2022-04-08 10:20:24,302 INFO L290 TraceCheckUtils]: 143: Hoare triple {146516#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146509#(< main_~x~0 49974)} is VALID [2022-04-08 10:20:24,303 INFO L290 TraceCheckUtils]: 142: Hoare triple {146516#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {146516#(< main_~x~0 49973)} is VALID [2022-04-08 10:20:24,303 INFO L290 TraceCheckUtils]: 141: Hoare triple {146523#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146516#(< main_~x~0 49973)} is VALID [2022-04-08 10:20:24,303 INFO L290 TraceCheckUtils]: 140: Hoare triple {146523#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {146523#(< main_~x~0 49972)} is VALID [2022-04-08 10:20:24,304 INFO L290 TraceCheckUtils]: 139: Hoare triple {146530#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146523#(< main_~x~0 49972)} is VALID [2022-04-08 10:20:24,304 INFO L290 TraceCheckUtils]: 138: Hoare triple {146530#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {146530#(< main_~x~0 49971)} is VALID [2022-04-08 10:20:24,304 INFO L290 TraceCheckUtils]: 137: Hoare triple {146537#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146530#(< main_~x~0 49971)} is VALID [2022-04-08 10:20:24,305 INFO L290 TraceCheckUtils]: 136: Hoare triple {146537#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {146537#(< main_~x~0 49970)} is VALID [2022-04-08 10:20:24,305 INFO L290 TraceCheckUtils]: 135: Hoare triple {146544#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146537#(< main_~x~0 49970)} is VALID [2022-04-08 10:20:24,305 INFO L290 TraceCheckUtils]: 134: Hoare triple {146544#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {146544#(< main_~x~0 49969)} is VALID [2022-04-08 10:20:24,306 INFO L290 TraceCheckUtils]: 133: Hoare triple {146551#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146544#(< main_~x~0 49969)} is VALID [2022-04-08 10:20:24,306 INFO L290 TraceCheckUtils]: 132: Hoare triple {146551#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {146551#(< main_~x~0 49968)} is VALID [2022-04-08 10:20:24,306 INFO L290 TraceCheckUtils]: 131: Hoare triple {146558#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146551#(< main_~x~0 49968)} is VALID [2022-04-08 10:20:24,307 INFO L290 TraceCheckUtils]: 130: Hoare triple {146558#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {146558#(< main_~x~0 49967)} is VALID [2022-04-08 10:20:24,307 INFO L290 TraceCheckUtils]: 129: Hoare triple {146565#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146558#(< main_~x~0 49967)} is VALID [2022-04-08 10:20:24,307 INFO L290 TraceCheckUtils]: 128: Hoare triple {146565#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {146565#(< main_~x~0 49966)} is VALID [2022-04-08 10:20:24,308 INFO L290 TraceCheckUtils]: 127: Hoare triple {146572#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146565#(< main_~x~0 49966)} is VALID [2022-04-08 10:20:24,308 INFO L290 TraceCheckUtils]: 126: Hoare triple {146572#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {146572#(< main_~x~0 49965)} is VALID [2022-04-08 10:20:24,308 INFO L290 TraceCheckUtils]: 125: Hoare triple {146579#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146572#(< main_~x~0 49965)} is VALID [2022-04-08 10:20:24,309 INFO L290 TraceCheckUtils]: 124: Hoare triple {146579#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {146579#(< main_~x~0 49964)} is VALID [2022-04-08 10:20:24,309 INFO L290 TraceCheckUtils]: 123: Hoare triple {146586#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146579#(< main_~x~0 49964)} is VALID [2022-04-08 10:20:24,309 INFO L290 TraceCheckUtils]: 122: Hoare triple {146586#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {146586#(< main_~x~0 49963)} is VALID [2022-04-08 10:20:24,310 INFO L290 TraceCheckUtils]: 121: Hoare triple {146593#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146586#(< main_~x~0 49963)} is VALID [2022-04-08 10:20:24,310 INFO L290 TraceCheckUtils]: 120: Hoare triple {146593#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {146593#(< main_~x~0 49962)} is VALID [2022-04-08 10:20:24,310 INFO L290 TraceCheckUtils]: 119: Hoare triple {146600#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146593#(< main_~x~0 49962)} is VALID [2022-04-08 10:20:24,311 INFO L290 TraceCheckUtils]: 118: Hoare triple {146600#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {146600#(< main_~x~0 49961)} is VALID [2022-04-08 10:20:24,311 INFO L290 TraceCheckUtils]: 117: Hoare triple {146607#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146600#(< main_~x~0 49961)} is VALID [2022-04-08 10:20:24,311 INFO L290 TraceCheckUtils]: 116: Hoare triple {146607#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {146607#(< main_~x~0 49960)} is VALID [2022-04-08 10:20:24,312 INFO L290 TraceCheckUtils]: 115: Hoare triple {146614#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146607#(< main_~x~0 49960)} is VALID [2022-04-08 10:20:24,312 INFO L290 TraceCheckUtils]: 114: Hoare triple {146614#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {146614#(< main_~x~0 49959)} is VALID [2022-04-08 10:20:24,312 INFO L290 TraceCheckUtils]: 113: Hoare triple {146621#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146614#(< main_~x~0 49959)} is VALID [2022-04-08 10:20:24,313 INFO L290 TraceCheckUtils]: 112: Hoare triple {146621#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {146621#(< main_~x~0 49958)} is VALID [2022-04-08 10:20:24,313 INFO L290 TraceCheckUtils]: 111: Hoare triple {146628#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146621#(< main_~x~0 49958)} is VALID [2022-04-08 10:20:24,313 INFO L290 TraceCheckUtils]: 110: Hoare triple {146628#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {146628#(< main_~x~0 49957)} is VALID [2022-04-08 10:20:24,314 INFO L290 TraceCheckUtils]: 109: Hoare triple {146635#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146628#(< main_~x~0 49957)} is VALID [2022-04-08 10:20:24,314 INFO L290 TraceCheckUtils]: 108: Hoare triple {146635#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {146635#(< main_~x~0 49956)} is VALID [2022-04-08 10:20:24,314 INFO L290 TraceCheckUtils]: 107: Hoare triple {146642#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146635#(< main_~x~0 49956)} is VALID [2022-04-08 10:20:24,315 INFO L290 TraceCheckUtils]: 106: Hoare triple {146642#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {146642#(< main_~x~0 49955)} is VALID [2022-04-08 10:20:24,315 INFO L290 TraceCheckUtils]: 105: Hoare triple {146649#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146642#(< main_~x~0 49955)} is VALID [2022-04-08 10:20:24,315 INFO L290 TraceCheckUtils]: 104: Hoare triple {146649#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {146649#(< main_~x~0 49954)} is VALID [2022-04-08 10:20:24,316 INFO L290 TraceCheckUtils]: 103: Hoare triple {146656#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146649#(< main_~x~0 49954)} is VALID [2022-04-08 10:20:24,316 INFO L290 TraceCheckUtils]: 102: Hoare triple {146656#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {146656#(< main_~x~0 49953)} is VALID [2022-04-08 10:20:24,317 INFO L290 TraceCheckUtils]: 101: Hoare triple {146663#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146656#(< main_~x~0 49953)} is VALID [2022-04-08 10:20:24,317 INFO L290 TraceCheckUtils]: 100: Hoare triple {146663#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {146663#(< main_~x~0 49952)} is VALID [2022-04-08 10:20:24,317 INFO L290 TraceCheckUtils]: 99: Hoare triple {146670#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146663#(< main_~x~0 49952)} is VALID [2022-04-08 10:20:24,317 INFO L290 TraceCheckUtils]: 98: Hoare triple {146670#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {146670#(< main_~x~0 49951)} is VALID [2022-04-08 10:20:24,318 INFO L290 TraceCheckUtils]: 97: Hoare triple {146677#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146670#(< main_~x~0 49951)} is VALID [2022-04-08 10:20:24,318 INFO L290 TraceCheckUtils]: 96: Hoare triple {146677#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {146677#(< main_~x~0 49950)} is VALID [2022-04-08 10:20:24,319 INFO L290 TraceCheckUtils]: 95: Hoare triple {146684#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146677#(< main_~x~0 49950)} is VALID [2022-04-08 10:20:24,319 INFO L290 TraceCheckUtils]: 94: Hoare triple {146684#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {146684#(< main_~x~0 49949)} is VALID [2022-04-08 10:20:24,319 INFO L290 TraceCheckUtils]: 93: Hoare triple {146691#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146684#(< main_~x~0 49949)} is VALID [2022-04-08 10:20:24,319 INFO L290 TraceCheckUtils]: 92: Hoare triple {146691#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {146691#(< main_~x~0 49948)} is VALID [2022-04-08 10:20:24,320 INFO L290 TraceCheckUtils]: 91: Hoare triple {146698#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146691#(< main_~x~0 49948)} is VALID [2022-04-08 10:20:24,320 INFO L290 TraceCheckUtils]: 90: Hoare triple {146698#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {146698#(< main_~x~0 49947)} is VALID [2022-04-08 10:20:24,321 INFO L290 TraceCheckUtils]: 89: Hoare triple {146705#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146698#(< main_~x~0 49947)} is VALID [2022-04-08 10:20:24,321 INFO L290 TraceCheckUtils]: 88: Hoare triple {146705#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {146705#(< main_~x~0 49946)} is VALID [2022-04-08 10:20:24,321 INFO L290 TraceCheckUtils]: 87: Hoare triple {146712#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146705#(< main_~x~0 49946)} is VALID [2022-04-08 10:20:24,322 INFO L290 TraceCheckUtils]: 86: Hoare triple {146712#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {146712#(< main_~x~0 49945)} is VALID [2022-04-08 10:20:24,322 INFO L290 TraceCheckUtils]: 85: Hoare triple {146719#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146712#(< main_~x~0 49945)} is VALID [2022-04-08 10:20:24,322 INFO L290 TraceCheckUtils]: 84: Hoare triple {146719#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {146719#(< main_~x~0 49944)} is VALID [2022-04-08 10:20:24,323 INFO L290 TraceCheckUtils]: 83: Hoare triple {146726#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146719#(< main_~x~0 49944)} is VALID [2022-04-08 10:20:24,323 INFO L290 TraceCheckUtils]: 82: Hoare triple {146726#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {146726#(< main_~x~0 49943)} is VALID [2022-04-08 10:20:24,323 INFO L290 TraceCheckUtils]: 81: Hoare triple {146733#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146726#(< main_~x~0 49943)} is VALID [2022-04-08 10:20:24,324 INFO L290 TraceCheckUtils]: 80: Hoare triple {146733#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {146733#(< main_~x~0 49942)} is VALID [2022-04-08 10:20:24,324 INFO L290 TraceCheckUtils]: 79: Hoare triple {146740#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146733#(< main_~x~0 49942)} is VALID [2022-04-08 10:20:24,324 INFO L290 TraceCheckUtils]: 78: Hoare triple {146740#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {146740#(< main_~x~0 49941)} is VALID [2022-04-08 10:20:24,325 INFO L290 TraceCheckUtils]: 77: Hoare triple {146747#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146740#(< main_~x~0 49941)} is VALID [2022-04-08 10:20:24,325 INFO L290 TraceCheckUtils]: 76: Hoare triple {146747#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {146747#(< main_~x~0 49940)} is VALID [2022-04-08 10:20:24,325 INFO L290 TraceCheckUtils]: 75: Hoare triple {146754#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146747#(< main_~x~0 49940)} is VALID [2022-04-08 10:20:24,326 INFO L290 TraceCheckUtils]: 74: Hoare triple {146754#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {146754#(< main_~x~0 49939)} is VALID [2022-04-08 10:20:24,326 INFO L290 TraceCheckUtils]: 73: Hoare triple {146761#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146754#(< main_~x~0 49939)} is VALID [2022-04-08 10:20:24,326 INFO L290 TraceCheckUtils]: 72: Hoare triple {146761#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {146761#(< main_~x~0 49938)} is VALID [2022-04-08 10:20:24,327 INFO L290 TraceCheckUtils]: 71: Hoare triple {146768#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146761#(< main_~x~0 49938)} is VALID [2022-04-08 10:20:24,327 INFO L290 TraceCheckUtils]: 70: Hoare triple {146768#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {146768#(< main_~x~0 49937)} is VALID [2022-04-08 10:20:24,327 INFO L290 TraceCheckUtils]: 69: Hoare triple {146775#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146768#(< main_~x~0 49937)} is VALID [2022-04-08 10:20:24,328 INFO L290 TraceCheckUtils]: 68: Hoare triple {146775#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {146775#(< main_~x~0 49936)} is VALID [2022-04-08 10:20:24,328 INFO L290 TraceCheckUtils]: 67: Hoare triple {146782#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146775#(< main_~x~0 49936)} is VALID [2022-04-08 10:20:24,328 INFO L290 TraceCheckUtils]: 66: Hoare triple {146782#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {146782#(< main_~x~0 49935)} is VALID [2022-04-08 10:20:24,329 INFO L290 TraceCheckUtils]: 65: Hoare triple {146789#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146782#(< main_~x~0 49935)} is VALID [2022-04-08 10:20:24,329 INFO L290 TraceCheckUtils]: 64: Hoare triple {146789#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {146789#(< main_~x~0 49934)} is VALID [2022-04-08 10:20:24,329 INFO L290 TraceCheckUtils]: 63: Hoare triple {146796#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146789#(< main_~x~0 49934)} is VALID [2022-04-08 10:20:24,330 INFO L290 TraceCheckUtils]: 62: Hoare triple {146796#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {146796#(< main_~x~0 49933)} is VALID [2022-04-08 10:20:24,330 INFO L290 TraceCheckUtils]: 61: Hoare triple {146803#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146796#(< main_~x~0 49933)} is VALID [2022-04-08 10:20:24,330 INFO L290 TraceCheckUtils]: 60: Hoare triple {146803#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {146803#(< main_~x~0 49932)} is VALID [2022-04-08 10:20:24,331 INFO L290 TraceCheckUtils]: 59: Hoare triple {146810#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146803#(< main_~x~0 49932)} is VALID [2022-04-08 10:20:24,331 INFO L290 TraceCheckUtils]: 58: Hoare triple {146810#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {146810#(< main_~x~0 49931)} is VALID [2022-04-08 10:20:24,331 INFO L290 TraceCheckUtils]: 57: Hoare triple {146817#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146810#(< main_~x~0 49931)} is VALID [2022-04-08 10:20:24,332 INFO L290 TraceCheckUtils]: 56: Hoare triple {146817#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {146817#(< main_~x~0 49930)} is VALID [2022-04-08 10:20:24,332 INFO L290 TraceCheckUtils]: 55: Hoare triple {146824#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146817#(< main_~x~0 49930)} is VALID [2022-04-08 10:20:24,332 INFO L290 TraceCheckUtils]: 54: Hoare triple {146824#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {146824#(< main_~x~0 49929)} is VALID [2022-04-08 10:20:24,333 INFO L290 TraceCheckUtils]: 53: Hoare triple {146831#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146824#(< main_~x~0 49929)} is VALID [2022-04-08 10:20:24,333 INFO L290 TraceCheckUtils]: 52: Hoare triple {146831#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {146831#(< main_~x~0 49928)} is VALID [2022-04-08 10:20:24,333 INFO L290 TraceCheckUtils]: 51: Hoare triple {146838#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146831#(< main_~x~0 49928)} is VALID [2022-04-08 10:20:24,334 INFO L290 TraceCheckUtils]: 50: Hoare triple {146838#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {146838#(< main_~x~0 49927)} is VALID [2022-04-08 10:20:24,334 INFO L290 TraceCheckUtils]: 49: Hoare triple {146845#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146838#(< main_~x~0 49927)} is VALID [2022-04-08 10:20:24,334 INFO L290 TraceCheckUtils]: 48: Hoare triple {146845#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {146845#(< main_~x~0 49926)} is VALID [2022-04-08 10:20:24,335 INFO L290 TraceCheckUtils]: 47: Hoare triple {146852#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146845#(< main_~x~0 49926)} is VALID [2022-04-08 10:20:24,335 INFO L290 TraceCheckUtils]: 46: Hoare triple {146852#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {146852#(< main_~x~0 49925)} is VALID [2022-04-08 10:20:24,335 INFO L290 TraceCheckUtils]: 45: Hoare triple {146859#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146852#(< main_~x~0 49925)} is VALID [2022-04-08 10:20:24,336 INFO L290 TraceCheckUtils]: 44: Hoare triple {146859#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {146859#(< main_~x~0 49924)} is VALID [2022-04-08 10:20:24,336 INFO L290 TraceCheckUtils]: 43: Hoare triple {146866#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146859#(< main_~x~0 49924)} is VALID [2022-04-08 10:20:24,336 INFO L290 TraceCheckUtils]: 42: Hoare triple {146866#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {146866#(< main_~x~0 49923)} is VALID [2022-04-08 10:20:24,337 INFO L290 TraceCheckUtils]: 41: Hoare triple {146873#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146866#(< main_~x~0 49923)} is VALID [2022-04-08 10:20:24,337 INFO L290 TraceCheckUtils]: 40: Hoare triple {146873#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {146873#(< main_~x~0 49922)} is VALID [2022-04-08 10:20:24,337 INFO L290 TraceCheckUtils]: 39: Hoare triple {146880#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146873#(< main_~x~0 49922)} is VALID [2022-04-08 10:20:24,338 INFO L290 TraceCheckUtils]: 38: Hoare triple {146880#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {146880#(< main_~x~0 49921)} is VALID [2022-04-08 10:20:24,338 INFO L290 TraceCheckUtils]: 37: Hoare triple {146887#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146880#(< main_~x~0 49921)} is VALID [2022-04-08 10:20:24,338 INFO L290 TraceCheckUtils]: 36: Hoare triple {146887#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {146887#(< main_~x~0 49920)} is VALID [2022-04-08 10:20:24,339 INFO L290 TraceCheckUtils]: 35: Hoare triple {146894#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146887#(< main_~x~0 49920)} is VALID [2022-04-08 10:20:24,339 INFO L290 TraceCheckUtils]: 34: Hoare triple {146894#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {146894#(< main_~x~0 49919)} is VALID [2022-04-08 10:20:24,339 INFO L290 TraceCheckUtils]: 33: Hoare triple {146901#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146894#(< main_~x~0 49919)} is VALID [2022-04-08 10:20:24,340 INFO L290 TraceCheckUtils]: 32: Hoare triple {146901#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {146901#(< main_~x~0 49918)} is VALID [2022-04-08 10:20:24,340 INFO L290 TraceCheckUtils]: 31: Hoare triple {146908#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146901#(< main_~x~0 49918)} is VALID [2022-04-08 10:20:24,340 INFO L290 TraceCheckUtils]: 30: Hoare triple {146908#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {146908#(< main_~x~0 49917)} is VALID [2022-04-08 10:20:24,341 INFO L290 TraceCheckUtils]: 29: Hoare triple {146915#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146908#(< main_~x~0 49917)} is VALID [2022-04-08 10:20:24,341 INFO L290 TraceCheckUtils]: 28: Hoare triple {146915#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {146915#(< main_~x~0 49916)} is VALID [2022-04-08 10:20:24,342 INFO L290 TraceCheckUtils]: 27: Hoare triple {146922#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146915#(< main_~x~0 49916)} is VALID [2022-04-08 10:20:24,342 INFO L290 TraceCheckUtils]: 26: Hoare triple {146922#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {146922#(< main_~x~0 49915)} is VALID [2022-04-08 10:20:24,342 INFO L290 TraceCheckUtils]: 25: Hoare triple {146929#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146922#(< main_~x~0 49915)} is VALID [2022-04-08 10:20:24,343 INFO L290 TraceCheckUtils]: 24: Hoare triple {146929#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {146929#(< main_~x~0 49914)} is VALID [2022-04-08 10:20:24,343 INFO L290 TraceCheckUtils]: 23: Hoare triple {146936#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146929#(< main_~x~0 49914)} is VALID [2022-04-08 10:20:24,343 INFO L290 TraceCheckUtils]: 22: Hoare triple {146936#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {146936#(< main_~x~0 49913)} is VALID [2022-04-08 10:20:24,344 INFO L290 TraceCheckUtils]: 21: Hoare triple {146943#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146936#(< main_~x~0 49913)} is VALID [2022-04-08 10:20:24,344 INFO L290 TraceCheckUtils]: 20: Hoare triple {146943#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {146943#(< main_~x~0 49912)} is VALID [2022-04-08 10:20:24,344 INFO L290 TraceCheckUtils]: 19: Hoare triple {146950#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146943#(< main_~x~0 49912)} is VALID [2022-04-08 10:20:24,345 INFO L290 TraceCheckUtils]: 18: Hoare triple {146950#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {146950#(< main_~x~0 49911)} is VALID [2022-04-08 10:20:24,345 INFO L290 TraceCheckUtils]: 17: Hoare triple {146957#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146950#(< main_~x~0 49911)} is VALID [2022-04-08 10:20:24,345 INFO L290 TraceCheckUtils]: 16: Hoare triple {146957#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {146957#(< main_~x~0 49910)} is VALID [2022-04-08 10:20:24,346 INFO L290 TraceCheckUtils]: 15: Hoare triple {146964#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146957#(< main_~x~0 49910)} is VALID [2022-04-08 10:20:24,346 INFO L290 TraceCheckUtils]: 14: Hoare triple {146964#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {146964#(< main_~x~0 49909)} is VALID [2022-04-08 10:20:24,346 INFO L290 TraceCheckUtils]: 13: Hoare triple {146971#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146964#(< main_~x~0 49909)} is VALID [2022-04-08 10:20:24,347 INFO L290 TraceCheckUtils]: 12: Hoare triple {146971#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {146971#(< main_~x~0 49908)} is VALID [2022-04-08 10:20:24,347 INFO L290 TraceCheckUtils]: 11: Hoare triple {146978#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146971#(< main_~x~0 49908)} is VALID [2022-04-08 10:20:24,347 INFO L290 TraceCheckUtils]: 10: Hoare triple {146978#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {146978#(< main_~x~0 49907)} is VALID [2022-04-08 10:20:24,348 INFO L290 TraceCheckUtils]: 9: Hoare triple {146985#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146978#(< main_~x~0 49907)} is VALID [2022-04-08 10:20:24,348 INFO L290 TraceCheckUtils]: 8: Hoare triple {146985#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {146985#(< main_~x~0 49906)} is VALID [2022-04-08 10:20:24,348 INFO L290 TraceCheckUtils]: 7: Hoare triple {146992#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {146985#(< main_~x~0 49906)} is VALID [2022-04-08 10:20:24,349 INFO L290 TraceCheckUtils]: 6: Hoare triple {146992#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {146992#(< main_~x~0 49905)} is VALID [2022-04-08 10:20:24,349 INFO L290 TraceCheckUtils]: 5: Hoare triple {145588#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {146992#(< main_~x~0 49905)} is VALID [2022-04-08 10:20:24,349 INFO L272 TraceCheckUtils]: 4: Hoare triple {145588#true} call #t~ret7 := main(); {145588#true} is VALID [2022-04-08 10:20:24,349 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {145588#true} {145588#true} #52#return; {145588#true} is VALID [2022-04-08 10:20:24,349 INFO L290 TraceCheckUtils]: 2: Hoare triple {145588#true} assume true; {145588#true} is VALID [2022-04-08 10:20:24,349 INFO L290 TraceCheckUtils]: 1: Hoare triple {145588#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {145588#true} is VALID [2022-04-08 10:20:24,349 INFO L272 TraceCheckUtils]: 0: Hoare triple {145588#true} call ULTIMATE.init(); {145588#true} is VALID [2022-04-08 10:20:24,350 INFO L134 CoverageAnalysis]: Checked inductivity of 9217 backedges. 96 proven. 9120 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:20:24,350 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1289931842] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:20:24,350 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:20:24,351 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [99, 98, 98] total 196 [2022-04-08 10:20:24,351 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:20:24,351 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1025481050] [2022-04-08 10:20:24,351 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1025481050] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:20:24,351 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:20:24,351 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [99] imperfect sequences [] total 99 [2022-04-08 10:20:24,351 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1738238094] [2022-04-08 10:20:24,351 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:20:24,352 INFO L78 Accepts]: Start accepts. Automaton has has 99 states, 99 states have (on average 2.0303030303030303) internal successors, (201), 98 states have internal predecessors, (201), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 205 [2022-04-08 10:20:24,352 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:20:24,352 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 99 states, 99 states have (on average 2.0303030303030303) internal successors, (201), 98 states have internal predecessors, (201), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:24,480 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:20:24,480 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 99 states [2022-04-08 10:20:24,480 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:20:24,481 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 99 interpolants. [2022-04-08 10:20:24,483 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18917, Invalid=19303, Unknown=0, NotChecked=0, Total=38220 [2022-04-08 10:20:24,483 INFO L87 Difference]: Start difference. First operand 206 states and 208 transitions. Second operand has 99 states, 99 states have (on average 2.0303030303030303) internal successors, (201), 98 states have internal predecessors, (201), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:27,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:20:27,784 INFO L93 Difference]: Finished difference Result 218 states and 223 transitions. [2022-04-08 10:20:27,784 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 99 states. [2022-04-08 10:20:27,784 INFO L78 Accepts]: Start accepts. Automaton has has 99 states, 99 states have (on average 2.0303030303030303) internal successors, (201), 98 states have internal predecessors, (201), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 205 [2022-04-08 10:20:27,784 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:20:27,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 99 states, 99 states have (on average 2.0303030303030303) internal successors, (201), 98 states have internal predecessors, (201), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:27,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 99 states and 219 transitions. [2022-04-08 10:20:27,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 99 states, 99 states have (on average 2.0303030303030303) internal successors, (201), 98 states have internal predecessors, (201), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:27,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 99 states and 219 transitions. [2022-04-08 10:20:27,786 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 99 states and 219 transitions. [2022-04-08 10:20:27,894 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 219 edges. 219 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:20:27,896 INFO L225 Difference]: With dead ends: 218 [2022-04-08 10:20:27,896 INFO L226 Difference]: Without dead ends: 208 [2022-04-08 10:20:27,900 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 605 GetRequests, 315 SyntacticMatches, 0 SemanticMatches, 290 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5129 ImplicationChecksByTransitivity, 10.1s TimeCoverageRelationStatistics Valid=37638, Invalid=47334, Unknown=0, NotChecked=0, Total=84972 [2022-04-08 10:20:27,901 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 106 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 251 mSolverCounterSat, 102 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 106 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 353 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 102 IncrementalHoareTripleChecker+Valid, 251 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:20:27,901 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [106 Valid, 51 Invalid, 353 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [102 Valid, 251 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:20:27,901 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 208 states. [2022-04-08 10:20:28,052 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 208 to 208. [2022-04-08 10:20:28,053 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:20:28,053 INFO L82 GeneralOperation]: Start isEquivalent. First operand 208 states. Second operand has 208 states, 203 states have (on average 1.0147783251231528) internal successors, (206), 203 states have internal predecessors, (206), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:28,053 INFO L74 IsIncluded]: Start isIncluded. First operand 208 states. Second operand has 208 states, 203 states have (on average 1.0147783251231528) internal successors, (206), 203 states have internal predecessors, (206), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:28,053 INFO L87 Difference]: Start difference. First operand 208 states. Second operand has 208 states, 203 states have (on average 1.0147783251231528) internal successors, (206), 203 states have internal predecessors, (206), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:28,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:20:28,055 INFO L93 Difference]: Finished difference Result 208 states and 210 transitions. [2022-04-08 10:20:28,055 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 210 transitions. [2022-04-08 10:20:28,055 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:20:28,055 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:20:28,055 INFO L74 IsIncluded]: Start isIncluded. First operand has 208 states, 203 states have (on average 1.0147783251231528) internal successors, (206), 203 states have internal predecessors, (206), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 208 states. [2022-04-08 10:20:28,056 INFO L87 Difference]: Start difference. First operand has 208 states, 203 states have (on average 1.0147783251231528) internal successors, (206), 203 states have internal predecessors, (206), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 208 states. [2022-04-08 10:20:28,057 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:20:28,057 INFO L93 Difference]: Finished difference Result 208 states and 210 transitions. [2022-04-08 10:20:28,057 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 210 transitions. [2022-04-08 10:20:28,057 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:20:28,058 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:20:28,058 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:20:28,058 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:20:28,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 208 states, 203 states have (on average 1.0147783251231528) internal successors, (206), 203 states have internal predecessors, (206), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:28,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 208 states and 210 transitions. [2022-04-08 10:20:28,060 INFO L78 Accepts]: Start accepts. Automaton has 208 states and 210 transitions. Word has length 205 [2022-04-08 10:20:28,060 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:20:28,060 INFO L478 AbstractCegarLoop]: Abstraction has 208 states and 210 transitions. [2022-04-08 10:20:28,060 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 99 states, 99 states have (on average 2.0303030303030303) internal successors, (201), 98 states have internal predecessors, (201), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:28,060 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 208 states and 210 transitions. [2022-04-08 10:20:28,164 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:20:28,164 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 210 transitions. [2022-04-08 10:20:28,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2022-04-08 10:20:28,164 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:20:28,165 INFO L499 BasicCegarLoop]: trace histogram [97, 96, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:20:28,181 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (96)] Ended with exit code 0 [2022-04-08 10:20:28,379 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 96 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable98 [2022-04-08 10:20:28,380 INFO L403 AbstractCegarLoop]: === Iteration 100 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:20:28,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:20:28,380 INFO L85 PathProgramCache]: Analyzing trace with hash 979338375, now seen corresponding path program 189 times [2022-04-08 10:20:28,380 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:20:28,380 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1031161110] [2022-04-08 10:20:28,384 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:20:28,384 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:20:28,384 INFO L85 PathProgramCache]: Analyzing trace with hash 979338375, now seen corresponding path program 190 times [2022-04-08 10:20:28,384 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:20:28,384 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2118363352] [2022-04-08 10:20:28,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:20:28,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:20:28,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:20:30,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:20:30,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:20:30,475 INFO L290 TraceCheckUtils]: 0: Hoare triple {148578#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {148476#true} is VALID [2022-04-08 10:20:30,475 INFO L290 TraceCheckUtils]: 1: Hoare triple {148476#true} assume true; {148476#true} is VALID [2022-04-08 10:20:30,475 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {148476#true} {148476#true} #52#return; {148476#true} is VALID [2022-04-08 10:20:30,475 INFO L272 TraceCheckUtils]: 0: Hoare triple {148476#true} call ULTIMATE.init(); {148578#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:20:30,475 INFO L290 TraceCheckUtils]: 1: Hoare triple {148578#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {148476#true} is VALID [2022-04-08 10:20:30,475 INFO L290 TraceCheckUtils]: 2: Hoare triple {148476#true} assume true; {148476#true} is VALID [2022-04-08 10:20:30,475 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {148476#true} {148476#true} #52#return; {148476#true} is VALID [2022-04-08 10:20:30,476 INFO L272 TraceCheckUtils]: 4: Hoare triple {148476#true} call #t~ret7 := main(); {148476#true} is VALID [2022-04-08 10:20:30,476 INFO L290 TraceCheckUtils]: 5: Hoare triple {148476#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {148481#(= main_~x~0 0)} is VALID [2022-04-08 10:20:30,476 INFO L290 TraceCheckUtils]: 6: Hoare triple {148481#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {148481#(= main_~x~0 0)} is VALID [2022-04-08 10:20:30,476 INFO L290 TraceCheckUtils]: 7: Hoare triple {148481#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148482#(<= main_~x~0 1)} is VALID [2022-04-08 10:20:30,476 INFO L290 TraceCheckUtils]: 8: Hoare triple {148482#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {148482#(<= main_~x~0 1)} is VALID [2022-04-08 10:20:30,477 INFO L290 TraceCheckUtils]: 9: Hoare triple {148482#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148483#(<= main_~x~0 2)} is VALID [2022-04-08 10:20:30,477 INFO L290 TraceCheckUtils]: 10: Hoare triple {148483#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {148483#(<= main_~x~0 2)} is VALID [2022-04-08 10:20:30,477 INFO L290 TraceCheckUtils]: 11: Hoare triple {148483#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148484#(<= main_~x~0 3)} is VALID [2022-04-08 10:20:30,477 INFO L290 TraceCheckUtils]: 12: Hoare triple {148484#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {148484#(<= main_~x~0 3)} is VALID [2022-04-08 10:20:30,478 INFO L290 TraceCheckUtils]: 13: Hoare triple {148484#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148485#(<= main_~x~0 4)} is VALID [2022-04-08 10:20:30,478 INFO L290 TraceCheckUtils]: 14: Hoare triple {148485#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {148485#(<= main_~x~0 4)} is VALID [2022-04-08 10:20:30,478 INFO L290 TraceCheckUtils]: 15: Hoare triple {148485#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148486#(<= main_~x~0 5)} is VALID [2022-04-08 10:20:30,478 INFO L290 TraceCheckUtils]: 16: Hoare triple {148486#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {148486#(<= main_~x~0 5)} is VALID [2022-04-08 10:20:30,479 INFO L290 TraceCheckUtils]: 17: Hoare triple {148486#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148487#(<= main_~x~0 6)} is VALID [2022-04-08 10:20:30,479 INFO L290 TraceCheckUtils]: 18: Hoare triple {148487#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {148487#(<= main_~x~0 6)} is VALID [2022-04-08 10:20:30,479 INFO L290 TraceCheckUtils]: 19: Hoare triple {148487#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148488#(<= main_~x~0 7)} is VALID [2022-04-08 10:20:30,479 INFO L290 TraceCheckUtils]: 20: Hoare triple {148488#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {148488#(<= main_~x~0 7)} is VALID [2022-04-08 10:20:30,479 INFO L290 TraceCheckUtils]: 21: Hoare triple {148488#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148489#(<= main_~x~0 8)} is VALID [2022-04-08 10:20:30,480 INFO L290 TraceCheckUtils]: 22: Hoare triple {148489#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {148489#(<= main_~x~0 8)} is VALID [2022-04-08 10:20:30,480 INFO L290 TraceCheckUtils]: 23: Hoare triple {148489#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148490#(<= main_~x~0 9)} is VALID [2022-04-08 10:20:30,480 INFO L290 TraceCheckUtils]: 24: Hoare triple {148490#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {148490#(<= main_~x~0 9)} is VALID [2022-04-08 10:20:30,480 INFO L290 TraceCheckUtils]: 25: Hoare triple {148490#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148491#(<= main_~x~0 10)} is VALID [2022-04-08 10:20:30,481 INFO L290 TraceCheckUtils]: 26: Hoare triple {148491#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {148491#(<= main_~x~0 10)} is VALID [2022-04-08 10:20:30,481 INFO L290 TraceCheckUtils]: 27: Hoare triple {148491#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148492#(<= main_~x~0 11)} is VALID [2022-04-08 10:20:30,481 INFO L290 TraceCheckUtils]: 28: Hoare triple {148492#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {148492#(<= main_~x~0 11)} is VALID [2022-04-08 10:20:30,481 INFO L290 TraceCheckUtils]: 29: Hoare triple {148492#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148493#(<= main_~x~0 12)} is VALID [2022-04-08 10:20:30,481 INFO L290 TraceCheckUtils]: 30: Hoare triple {148493#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {148493#(<= main_~x~0 12)} is VALID [2022-04-08 10:20:30,482 INFO L290 TraceCheckUtils]: 31: Hoare triple {148493#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148494#(<= main_~x~0 13)} is VALID [2022-04-08 10:20:30,482 INFO L290 TraceCheckUtils]: 32: Hoare triple {148494#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {148494#(<= main_~x~0 13)} is VALID [2022-04-08 10:20:30,482 INFO L290 TraceCheckUtils]: 33: Hoare triple {148494#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148495#(<= main_~x~0 14)} is VALID [2022-04-08 10:20:30,482 INFO L290 TraceCheckUtils]: 34: Hoare triple {148495#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {148495#(<= main_~x~0 14)} is VALID [2022-04-08 10:20:30,483 INFO L290 TraceCheckUtils]: 35: Hoare triple {148495#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148496#(<= main_~x~0 15)} is VALID [2022-04-08 10:20:30,483 INFO L290 TraceCheckUtils]: 36: Hoare triple {148496#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {148496#(<= main_~x~0 15)} is VALID [2022-04-08 10:20:30,483 INFO L290 TraceCheckUtils]: 37: Hoare triple {148496#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148497#(<= main_~x~0 16)} is VALID [2022-04-08 10:20:30,483 INFO L290 TraceCheckUtils]: 38: Hoare triple {148497#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {148497#(<= main_~x~0 16)} is VALID [2022-04-08 10:20:30,484 INFO L290 TraceCheckUtils]: 39: Hoare triple {148497#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148498#(<= main_~x~0 17)} is VALID [2022-04-08 10:20:30,484 INFO L290 TraceCheckUtils]: 40: Hoare triple {148498#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {148498#(<= main_~x~0 17)} is VALID [2022-04-08 10:20:30,484 INFO L290 TraceCheckUtils]: 41: Hoare triple {148498#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148499#(<= main_~x~0 18)} is VALID [2022-04-08 10:20:30,484 INFO L290 TraceCheckUtils]: 42: Hoare triple {148499#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {148499#(<= main_~x~0 18)} is VALID [2022-04-08 10:20:30,485 INFO L290 TraceCheckUtils]: 43: Hoare triple {148499#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148500#(<= main_~x~0 19)} is VALID [2022-04-08 10:20:30,485 INFO L290 TraceCheckUtils]: 44: Hoare triple {148500#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {148500#(<= main_~x~0 19)} is VALID [2022-04-08 10:20:30,485 INFO L290 TraceCheckUtils]: 45: Hoare triple {148500#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148501#(<= main_~x~0 20)} is VALID [2022-04-08 10:20:30,485 INFO L290 TraceCheckUtils]: 46: Hoare triple {148501#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {148501#(<= main_~x~0 20)} is VALID [2022-04-08 10:20:30,486 INFO L290 TraceCheckUtils]: 47: Hoare triple {148501#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148502#(<= main_~x~0 21)} is VALID [2022-04-08 10:20:30,486 INFO L290 TraceCheckUtils]: 48: Hoare triple {148502#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {148502#(<= main_~x~0 21)} is VALID [2022-04-08 10:20:30,486 INFO L290 TraceCheckUtils]: 49: Hoare triple {148502#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148503#(<= main_~x~0 22)} is VALID [2022-04-08 10:20:30,486 INFO L290 TraceCheckUtils]: 50: Hoare triple {148503#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {148503#(<= main_~x~0 22)} is VALID [2022-04-08 10:20:30,487 INFO L290 TraceCheckUtils]: 51: Hoare triple {148503#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148504#(<= main_~x~0 23)} is VALID [2022-04-08 10:20:30,487 INFO L290 TraceCheckUtils]: 52: Hoare triple {148504#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {148504#(<= main_~x~0 23)} is VALID [2022-04-08 10:20:30,487 INFO L290 TraceCheckUtils]: 53: Hoare triple {148504#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148505#(<= main_~x~0 24)} is VALID [2022-04-08 10:20:30,488 INFO L290 TraceCheckUtils]: 54: Hoare triple {148505#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {148505#(<= main_~x~0 24)} is VALID [2022-04-08 10:20:30,488 INFO L290 TraceCheckUtils]: 55: Hoare triple {148505#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148506#(<= main_~x~0 25)} is VALID [2022-04-08 10:20:30,488 INFO L290 TraceCheckUtils]: 56: Hoare triple {148506#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {148506#(<= main_~x~0 25)} is VALID [2022-04-08 10:20:30,488 INFO L290 TraceCheckUtils]: 57: Hoare triple {148506#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148507#(<= main_~x~0 26)} is VALID [2022-04-08 10:20:30,489 INFO L290 TraceCheckUtils]: 58: Hoare triple {148507#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {148507#(<= main_~x~0 26)} is VALID [2022-04-08 10:20:30,489 INFO L290 TraceCheckUtils]: 59: Hoare triple {148507#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148508#(<= main_~x~0 27)} is VALID [2022-04-08 10:20:30,489 INFO L290 TraceCheckUtils]: 60: Hoare triple {148508#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {148508#(<= main_~x~0 27)} is VALID [2022-04-08 10:20:30,490 INFO L290 TraceCheckUtils]: 61: Hoare triple {148508#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148509#(<= main_~x~0 28)} is VALID [2022-04-08 10:20:30,490 INFO L290 TraceCheckUtils]: 62: Hoare triple {148509#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {148509#(<= main_~x~0 28)} is VALID [2022-04-08 10:20:30,490 INFO L290 TraceCheckUtils]: 63: Hoare triple {148509#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148510#(<= main_~x~0 29)} is VALID [2022-04-08 10:20:30,490 INFO L290 TraceCheckUtils]: 64: Hoare triple {148510#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {148510#(<= main_~x~0 29)} is VALID [2022-04-08 10:20:30,491 INFO L290 TraceCheckUtils]: 65: Hoare triple {148510#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148511#(<= main_~x~0 30)} is VALID [2022-04-08 10:20:30,491 INFO L290 TraceCheckUtils]: 66: Hoare triple {148511#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {148511#(<= main_~x~0 30)} is VALID [2022-04-08 10:20:30,491 INFO L290 TraceCheckUtils]: 67: Hoare triple {148511#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148512#(<= main_~x~0 31)} is VALID [2022-04-08 10:20:30,491 INFO L290 TraceCheckUtils]: 68: Hoare triple {148512#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {148512#(<= main_~x~0 31)} is VALID [2022-04-08 10:20:30,492 INFO L290 TraceCheckUtils]: 69: Hoare triple {148512#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148513#(<= main_~x~0 32)} is VALID [2022-04-08 10:20:30,492 INFO L290 TraceCheckUtils]: 70: Hoare triple {148513#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {148513#(<= main_~x~0 32)} is VALID [2022-04-08 10:20:30,492 INFO L290 TraceCheckUtils]: 71: Hoare triple {148513#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148514#(<= main_~x~0 33)} is VALID [2022-04-08 10:20:30,492 INFO L290 TraceCheckUtils]: 72: Hoare triple {148514#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {148514#(<= main_~x~0 33)} is VALID [2022-04-08 10:20:30,493 INFO L290 TraceCheckUtils]: 73: Hoare triple {148514#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148515#(<= main_~x~0 34)} is VALID [2022-04-08 10:20:30,493 INFO L290 TraceCheckUtils]: 74: Hoare triple {148515#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {148515#(<= main_~x~0 34)} is VALID [2022-04-08 10:20:30,493 INFO L290 TraceCheckUtils]: 75: Hoare triple {148515#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148516#(<= main_~x~0 35)} is VALID [2022-04-08 10:20:30,493 INFO L290 TraceCheckUtils]: 76: Hoare triple {148516#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {148516#(<= main_~x~0 35)} is VALID [2022-04-08 10:20:30,494 INFO L290 TraceCheckUtils]: 77: Hoare triple {148516#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148517#(<= main_~x~0 36)} is VALID [2022-04-08 10:20:30,494 INFO L290 TraceCheckUtils]: 78: Hoare triple {148517#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {148517#(<= main_~x~0 36)} is VALID [2022-04-08 10:20:30,494 INFO L290 TraceCheckUtils]: 79: Hoare triple {148517#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148518#(<= main_~x~0 37)} is VALID [2022-04-08 10:20:30,494 INFO L290 TraceCheckUtils]: 80: Hoare triple {148518#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {148518#(<= main_~x~0 37)} is VALID [2022-04-08 10:20:30,495 INFO L290 TraceCheckUtils]: 81: Hoare triple {148518#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148519#(<= main_~x~0 38)} is VALID [2022-04-08 10:20:30,495 INFO L290 TraceCheckUtils]: 82: Hoare triple {148519#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {148519#(<= main_~x~0 38)} is VALID [2022-04-08 10:20:30,495 INFO L290 TraceCheckUtils]: 83: Hoare triple {148519#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148520#(<= main_~x~0 39)} is VALID [2022-04-08 10:20:30,495 INFO L290 TraceCheckUtils]: 84: Hoare triple {148520#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {148520#(<= main_~x~0 39)} is VALID [2022-04-08 10:20:30,495 INFO L290 TraceCheckUtils]: 85: Hoare triple {148520#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148521#(<= main_~x~0 40)} is VALID [2022-04-08 10:20:30,496 INFO L290 TraceCheckUtils]: 86: Hoare triple {148521#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {148521#(<= main_~x~0 40)} is VALID [2022-04-08 10:20:30,496 INFO L290 TraceCheckUtils]: 87: Hoare triple {148521#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148522#(<= main_~x~0 41)} is VALID [2022-04-08 10:20:30,496 INFO L290 TraceCheckUtils]: 88: Hoare triple {148522#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {148522#(<= main_~x~0 41)} is VALID [2022-04-08 10:20:30,496 INFO L290 TraceCheckUtils]: 89: Hoare triple {148522#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148523#(<= main_~x~0 42)} is VALID [2022-04-08 10:20:30,497 INFO L290 TraceCheckUtils]: 90: Hoare triple {148523#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {148523#(<= main_~x~0 42)} is VALID [2022-04-08 10:20:30,497 INFO L290 TraceCheckUtils]: 91: Hoare triple {148523#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148524#(<= main_~x~0 43)} is VALID [2022-04-08 10:20:30,497 INFO L290 TraceCheckUtils]: 92: Hoare triple {148524#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {148524#(<= main_~x~0 43)} is VALID [2022-04-08 10:20:30,497 INFO L290 TraceCheckUtils]: 93: Hoare triple {148524#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148525#(<= main_~x~0 44)} is VALID [2022-04-08 10:20:30,498 INFO L290 TraceCheckUtils]: 94: Hoare triple {148525#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {148525#(<= main_~x~0 44)} is VALID [2022-04-08 10:20:30,498 INFO L290 TraceCheckUtils]: 95: Hoare triple {148525#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148526#(<= main_~x~0 45)} is VALID [2022-04-08 10:20:30,498 INFO L290 TraceCheckUtils]: 96: Hoare triple {148526#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {148526#(<= main_~x~0 45)} is VALID [2022-04-08 10:20:30,498 INFO L290 TraceCheckUtils]: 97: Hoare triple {148526#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148527#(<= main_~x~0 46)} is VALID [2022-04-08 10:20:30,499 INFO L290 TraceCheckUtils]: 98: Hoare triple {148527#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {148527#(<= main_~x~0 46)} is VALID [2022-04-08 10:20:30,499 INFO L290 TraceCheckUtils]: 99: Hoare triple {148527#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148528#(<= main_~x~0 47)} is VALID [2022-04-08 10:20:30,499 INFO L290 TraceCheckUtils]: 100: Hoare triple {148528#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {148528#(<= main_~x~0 47)} is VALID [2022-04-08 10:20:30,499 INFO L290 TraceCheckUtils]: 101: Hoare triple {148528#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148529#(<= main_~x~0 48)} is VALID [2022-04-08 10:20:30,499 INFO L290 TraceCheckUtils]: 102: Hoare triple {148529#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {148529#(<= main_~x~0 48)} is VALID [2022-04-08 10:20:30,500 INFO L290 TraceCheckUtils]: 103: Hoare triple {148529#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148530#(<= main_~x~0 49)} is VALID [2022-04-08 10:20:30,500 INFO L290 TraceCheckUtils]: 104: Hoare triple {148530#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {148530#(<= main_~x~0 49)} is VALID [2022-04-08 10:20:30,500 INFO L290 TraceCheckUtils]: 105: Hoare triple {148530#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148531#(<= main_~x~0 50)} is VALID [2022-04-08 10:20:30,500 INFO L290 TraceCheckUtils]: 106: Hoare triple {148531#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {148531#(<= main_~x~0 50)} is VALID [2022-04-08 10:20:30,501 INFO L290 TraceCheckUtils]: 107: Hoare triple {148531#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148532#(<= main_~x~0 51)} is VALID [2022-04-08 10:20:30,501 INFO L290 TraceCheckUtils]: 108: Hoare triple {148532#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {148532#(<= main_~x~0 51)} is VALID [2022-04-08 10:20:30,501 INFO L290 TraceCheckUtils]: 109: Hoare triple {148532#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148533#(<= main_~x~0 52)} is VALID [2022-04-08 10:20:30,501 INFO L290 TraceCheckUtils]: 110: Hoare triple {148533#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {148533#(<= main_~x~0 52)} is VALID [2022-04-08 10:20:30,502 INFO L290 TraceCheckUtils]: 111: Hoare triple {148533#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148534#(<= main_~x~0 53)} is VALID [2022-04-08 10:20:30,502 INFO L290 TraceCheckUtils]: 112: Hoare triple {148534#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {148534#(<= main_~x~0 53)} is VALID [2022-04-08 10:20:30,502 INFO L290 TraceCheckUtils]: 113: Hoare triple {148534#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148535#(<= main_~x~0 54)} is VALID [2022-04-08 10:20:30,502 INFO L290 TraceCheckUtils]: 114: Hoare triple {148535#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {148535#(<= main_~x~0 54)} is VALID [2022-04-08 10:20:30,503 INFO L290 TraceCheckUtils]: 115: Hoare triple {148535#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148536#(<= main_~x~0 55)} is VALID [2022-04-08 10:20:30,503 INFO L290 TraceCheckUtils]: 116: Hoare triple {148536#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {148536#(<= main_~x~0 55)} is VALID [2022-04-08 10:20:30,503 INFO L290 TraceCheckUtils]: 117: Hoare triple {148536#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148537#(<= main_~x~0 56)} is VALID [2022-04-08 10:20:30,503 INFO L290 TraceCheckUtils]: 118: Hoare triple {148537#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {148537#(<= main_~x~0 56)} is VALID [2022-04-08 10:20:30,504 INFO L290 TraceCheckUtils]: 119: Hoare triple {148537#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148538#(<= main_~x~0 57)} is VALID [2022-04-08 10:20:30,504 INFO L290 TraceCheckUtils]: 120: Hoare triple {148538#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {148538#(<= main_~x~0 57)} is VALID [2022-04-08 10:20:30,504 INFO L290 TraceCheckUtils]: 121: Hoare triple {148538#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148539#(<= main_~x~0 58)} is VALID [2022-04-08 10:20:30,505 INFO L290 TraceCheckUtils]: 122: Hoare triple {148539#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {148539#(<= main_~x~0 58)} is VALID [2022-04-08 10:20:30,505 INFO L290 TraceCheckUtils]: 123: Hoare triple {148539#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148540#(<= main_~x~0 59)} is VALID [2022-04-08 10:20:30,505 INFO L290 TraceCheckUtils]: 124: Hoare triple {148540#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {148540#(<= main_~x~0 59)} is VALID [2022-04-08 10:20:30,505 INFO L290 TraceCheckUtils]: 125: Hoare triple {148540#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148541#(<= main_~x~0 60)} is VALID [2022-04-08 10:20:30,506 INFO L290 TraceCheckUtils]: 126: Hoare triple {148541#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {148541#(<= main_~x~0 60)} is VALID [2022-04-08 10:20:30,506 INFO L290 TraceCheckUtils]: 127: Hoare triple {148541#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148542#(<= main_~x~0 61)} is VALID [2022-04-08 10:20:30,506 INFO L290 TraceCheckUtils]: 128: Hoare triple {148542#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {148542#(<= main_~x~0 61)} is VALID [2022-04-08 10:20:30,506 INFO L290 TraceCheckUtils]: 129: Hoare triple {148542#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148543#(<= main_~x~0 62)} is VALID [2022-04-08 10:20:30,507 INFO L290 TraceCheckUtils]: 130: Hoare triple {148543#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {148543#(<= main_~x~0 62)} is VALID [2022-04-08 10:20:30,507 INFO L290 TraceCheckUtils]: 131: Hoare triple {148543#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148544#(<= main_~x~0 63)} is VALID [2022-04-08 10:20:30,507 INFO L290 TraceCheckUtils]: 132: Hoare triple {148544#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {148544#(<= main_~x~0 63)} is VALID [2022-04-08 10:20:30,508 INFO L290 TraceCheckUtils]: 133: Hoare triple {148544#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148545#(<= main_~x~0 64)} is VALID [2022-04-08 10:20:30,508 INFO L290 TraceCheckUtils]: 134: Hoare triple {148545#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {148545#(<= main_~x~0 64)} is VALID [2022-04-08 10:20:30,508 INFO L290 TraceCheckUtils]: 135: Hoare triple {148545#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148546#(<= main_~x~0 65)} is VALID [2022-04-08 10:20:30,508 INFO L290 TraceCheckUtils]: 136: Hoare triple {148546#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {148546#(<= main_~x~0 65)} is VALID [2022-04-08 10:20:30,509 INFO L290 TraceCheckUtils]: 137: Hoare triple {148546#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148547#(<= main_~x~0 66)} is VALID [2022-04-08 10:20:30,509 INFO L290 TraceCheckUtils]: 138: Hoare triple {148547#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {148547#(<= main_~x~0 66)} is VALID [2022-04-08 10:20:30,509 INFO L290 TraceCheckUtils]: 139: Hoare triple {148547#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148548#(<= main_~x~0 67)} is VALID [2022-04-08 10:20:30,510 INFO L290 TraceCheckUtils]: 140: Hoare triple {148548#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {148548#(<= main_~x~0 67)} is VALID [2022-04-08 10:20:30,510 INFO L290 TraceCheckUtils]: 141: Hoare triple {148548#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148549#(<= main_~x~0 68)} is VALID [2022-04-08 10:20:30,510 INFO L290 TraceCheckUtils]: 142: Hoare triple {148549#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {148549#(<= main_~x~0 68)} is VALID [2022-04-08 10:20:30,510 INFO L290 TraceCheckUtils]: 143: Hoare triple {148549#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148550#(<= main_~x~0 69)} is VALID [2022-04-08 10:20:30,511 INFO L290 TraceCheckUtils]: 144: Hoare triple {148550#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {148550#(<= main_~x~0 69)} is VALID [2022-04-08 10:20:30,511 INFO L290 TraceCheckUtils]: 145: Hoare triple {148550#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148551#(<= main_~x~0 70)} is VALID [2022-04-08 10:20:30,511 INFO L290 TraceCheckUtils]: 146: Hoare triple {148551#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {148551#(<= main_~x~0 70)} is VALID [2022-04-08 10:20:30,511 INFO L290 TraceCheckUtils]: 147: Hoare triple {148551#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148552#(<= main_~x~0 71)} is VALID [2022-04-08 10:20:30,512 INFO L290 TraceCheckUtils]: 148: Hoare triple {148552#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {148552#(<= main_~x~0 71)} is VALID [2022-04-08 10:20:30,512 INFO L290 TraceCheckUtils]: 149: Hoare triple {148552#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148553#(<= main_~x~0 72)} is VALID [2022-04-08 10:20:30,512 INFO L290 TraceCheckUtils]: 150: Hoare triple {148553#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {148553#(<= main_~x~0 72)} is VALID [2022-04-08 10:20:30,512 INFO L290 TraceCheckUtils]: 151: Hoare triple {148553#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148554#(<= main_~x~0 73)} is VALID [2022-04-08 10:20:30,513 INFO L290 TraceCheckUtils]: 152: Hoare triple {148554#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {148554#(<= main_~x~0 73)} is VALID [2022-04-08 10:20:30,513 INFO L290 TraceCheckUtils]: 153: Hoare triple {148554#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148555#(<= main_~x~0 74)} is VALID [2022-04-08 10:20:30,513 INFO L290 TraceCheckUtils]: 154: Hoare triple {148555#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {148555#(<= main_~x~0 74)} is VALID [2022-04-08 10:20:30,513 INFO L290 TraceCheckUtils]: 155: Hoare triple {148555#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148556#(<= main_~x~0 75)} is VALID [2022-04-08 10:20:30,513 INFO L290 TraceCheckUtils]: 156: Hoare triple {148556#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {148556#(<= main_~x~0 75)} is VALID [2022-04-08 10:20:30,514 INFO L290 TraceCheckUtils]: 157: Hoare triple {148556#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148557#(<= main_~x~0 76)} is VALID [2022-04-08 10:20:30,514 INFO L290 TraceCheckUtils]: 158: Hoare triple {148557#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {148557#(<= main_~x~0 76)} is VALID [2022-04-08 10:20:30,514 INFO L290 TraceCheckUtils]: 159: Hoare triple {148557#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148558#(<= main_~x~0 77)} is VALID [2022-04-08 10:20:30,514 INFO L290 TraceCheckUtils]: 160: Hoare triple {148558#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {148558#(<= main_~x~0 77)} is VALID [2022-04-08 10:20:30,515 INFO L290 TraceCheckUtils]: 161: Hoare triple {148558#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148559#(<= main_~x~0 78)} is VALID [2022-04-08 10:20:30,515 INFO L290 TraceCheckUtils]: 162: Hoare triple {148559#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {148559#(<= main_~x~0 78)} is VALID [2022-04-08 10:20:30,515 INFO L290 TraceCheckUtils]: 163: Hoare triple {148559#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148560#(<= main_~x~0 79)} is VALID [2022-04-08 10:20:30,515 INFO L290 TraceCheckUtils]: 164: Hoare triple {148560#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {148560#(<= main_~x~0 79)} is VALID [2022-04-08 10:20:30,516 INFO L290 TraceCheckUtils]: 165: Hoare triple {148560#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148561#(<= main_~x~0 80)} is VALID [2022-04-08 10:20:30,516 INFO L290 TraceCheckUtils]: 166: Hoare triple {148561#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {148561#(<= main_~x~0 80)} is VALID [2022-04-08 10:20:30,516 INFO L290 TraceCheckUtils]: 167: Hoare triple {148561#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148562#(<= main_~x~0 81)} is VALID [2022-04-08 10:20:30,516 INFO L290 TraceCheckUtils]: 168: Hoare triple {148562#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {148562#(<= main_~x~0 81)} is VALID [2022-04-08 10:20:30,517 INFO L290 TraceCheckUtils]: 169: Hoare triple {148562#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148563#(<= main_~x~0 82)} is VALID [2022-04-08 10:20:30,517 INFO L290 TraceCheckUtils]: 170: Hoare triple {148563#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {148563#(<= main_~x~0 82)} is VALID [2022-04-08 10:20:30,517 INFO L290 TraceCheckUtils]: 171: Hoare triple {148563#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148564#(<= main_~x~0 83)} is VALID [2022-04-08 10:20:30,517 INFO L290 TraceCheckUtils]: 172: Hoare triple {148564#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {148564#(<= main_~x~0 83)} is VALID [2022-04-08 10:20:30,518 INFO L290 TraceCheckUtils]: 173: Hoare triple {148564#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148565#(<= main_~x~0 84)} is VALID [2022-04-08 10:20:30,518 INFO L290 TraceCheckUtils]: 174: Hoare triple {148565#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {148565#(<= main_~x~0 84)} is VALID [2022-04-08 10:20:30,518 INFO L290 TraceCheckUtils]: 175: Hoare triple {148565#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148566#(<= main_~x~0 85)} is VALID [2022-04-08 10:20:30,518 INFO L290 TraceCheckUtils]: 176: Hoare triple {148566#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {148566#(<= main_~x~0 85)} is VALID [2022-04-08 10:20:30,519 INFO L290 TraceCheckUtils]: 177: Hoare triple {148566#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148567#(<= main_~x~0 86)} is VALID [2022-04-08 10:20:30,519 INFO L290 TraceCheckUtils]: 178: Hoare triple {148567#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {148567#(<= main_~x~0 86)} is VALID [2022-04-08 10:20:30,519 INFO L290 TraceCheckUtils]: 179: Hoare triple {148567#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148568#(<= main_~x~0 87)} is VALID [2022-04-08 10:20:30,519 INFO L290 TraceCheckUtils]: 180: Hoare triple {148568#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {148568#(<= main_~x~0 87)} is VALID [2022-04-08 10:20:30,520 INFO L290 TraceCheckUtils]: 181: Hoare triple {148568#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148569#(<= main_~x~0 88)} is VALID [2022-04-08 10:20:30,520 INFO L290 TraceCheckUtils]: 182: Hoare triple {148569#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {148569#(<= main_~x~0 88)} is VALID [2022-04-08 10:20:30,520 INFO L290 TraceCheckUtils]: 183: Hoare triple {148569#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148570#(<= main_~x~0 89)} is VALID [2022-04-08 10:20:30,520 INFO L290 TraceCheckUtils]: 184: Hoare triple {148570#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {148570#(<= main_~x~0 89)} is VALID [2022-04-08 10:20:30,520 INFO L290 TraceCheckUtils]: 185: Hoare triple {148570#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148571#(<= main_~x~0 90)} is VALID [2022-04-08 10:20:30,521 INFO L290 TraceCheckUtils]: 186: Hoare triple {148571#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {148571#(<= main_~x~0 90)} is VALID [2022-04-08 10:20:30,521 INFO L290 TraceCheckUtils]: 187: Hoare triple {148571#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148572#(<= main_~x~0 91)} is VALID [2022-04-08 10:20:30,521 INFO L290 TraceCheckUtils]: 188: Hoare triple {148572#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {148572#(<= main_~x~0 91)} is VALID [2022-04-08 10:20:30,521 INFO L290 TraceCheckUtils]: 189: Hoare triple {148572#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148573#(<= main_~x~0 92)} is VALID [2022-04-08 10:20:30,522 INFO L290 TraceCheckUtils]: 190: Hoare triple {148573#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {148573#(<= main_~x~0 92)} is VALID [2022-04-08 10:20:30,522 INFO L290 TraceCheckUtils]: 191: Hoare triple {148573#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148574#(<= main_~x~0 93)} is VALID [2022-04-08 10:20:30,522 INFO L290 TraceCheckUtils]: 192: Hoare triple {148574#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {148574#(<= main_~x~0 93)} is VALID [2022-04-08 10:20:30,522 INFO L290 TraceCheckUtils]: 193: Hoare triple {148574#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148575#(<= main_~x~0 94)} is VALID [2022-04-08 10:20:30,523 INFO L290 TraceCheckUtils]: 194: Hoare triple {148575#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {148575#(<= main_~x~0 94)} is VALID [2022-04-08 10:20:30,523 INFO L290 TraceCheckUtils]: 195: Hoare triple {148575#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148576#(<= main_~x~0 95)} is VALID [2022-04-08 10:20:30,523 INFO L290 TraceCheckUtils]: 196: Hoare triple {148576#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {148576#(<= main_~x~0 95)} is VALID [2022-04-08 10:20:30,523 INFO L290 TraceCheckUtils]: 197: Hoare triple {148576#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148577#(<= main_~x~0 96)} is VALID [2022-04-08 10:20:30,523 INFO L290 TraceCheckUtils]: 198: Hoare triple {148577#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {148577#(<= main_~x~0 96)} is VALID [2022-04-08 10:20:30,524 INFO L290 TraceCheckUtils]: 199: Hoare triple {148577#(<= main_~x~0 96)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {148477#false} is VALID [2022-04-08 10:20:30,524 INFO L290 TraceCheckUtils]: 200: Hoare triple {148477#false} assume !(~x~0 < 1000000); {148477#false} is VALID [2022-04-08 10:20:30,524 INFO L290 TraceCheckUtils]: 201: Hoare triple {148477#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {148477#false} is VALID [2022-04-08 10:20:30,524 INFO L290 TraceCheckUtils]: 202: Hoare triple {148477#false} assume !(~y~0 > ~z~0); {148477#false} is VALID [2022-04-08 10:20:30,524 INFO L272 TraceCheckUtils]: 203: Hoare triple {148477#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {148477#false} is VALID [2022-04-08 10:20:30,524 INFO L290 TraceCheckUtils]: 204: Hoare triple {148477#false} ~cond := #in~cond; {148477#false} is VALID [2022-04-08 10:20:30,524 INFO L290 TraceCheckUtils]: 205: Hoare triple {148477#false} assume 0 == ~cond; {148477#false} is VALID [2022-04-08 10:20:30,524 INFO L290 TraceCheckUtils]: 206: Hoare triple {148477#false} assume !false; {148477#false} is VALID [2022-04-08 10:20:30,525 INFO L134 CoverageAnalysis]: Checked inductivity of 9410 backedges. 97 proven. 9312 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:20:30,525 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:20:30,525 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2118363352] [2022-04-08 10:20:30,525 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2118363352] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:20:30,525 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1340634988] [2022-04-08 10:20:30,525 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:20:30,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:20:30,526 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:20:30,528 INFO L229 MonitoredProcess]: Starting monitored process 97 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:20:30,529 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (97)] Waiting until timeout for monitored process [2022-04-08 10:20:30,623 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:20:30,623 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:20:30,625 INFO L263 TraceCheckSpWp]: Trace formula consists of 451 conjuncts, 98 conjunts are in the unsatisfiable core [2022-04-08 10:20:30,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:20:30,656 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:20:31,473 INFO L272 TraceCheckUtils]: 0: Hoare triple {148476#true} call ULTIMATE.init(); {148476#true} is VALID [2022-04-08 10:20:31,473 INFO L290 TraceCheckUtils]: 1: Hoare triple {148476#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {148476#true} is VALID [2022-04-08 10:20:31,473 INFO L290 TraceCheckUtils]: 2: Hoare triple {148476#true} assume true; {148476#true} is VALID [2022-04-08 10:20:31,473 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {148476#true} {148476#true} #52#return; {148476#true} is VALID [2022-04-08 10:20:31,473 INFO L272 TraceCheckUtils]: 4: Hoare triple {148476#true} call #t~ret7 := main(); {148476#true} is VALID [2022-04-08 10:20:31,473 INFO L290 TraceCheckUtils]: 5: Hoare triple {148476#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {148597#(<= main_~x~0 0)} is VALID [2022-04-08 10:20:31,474 INFO L290 TraceCheckUtils]: 6: Hoare triple {148597#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {148597#(<= main_~x~0 0)} is VALID [2022-04-08 10:20:31,474 INFO L290 TraceCheckUtils]: 7: Hoare triple {148597#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148482#(<= main_~x~0 1)} is VALID [2022-04-08 10:20:31,474 INFO L290 TraceCheckUtils]: 8: Hoare triple {148482#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {148482#(<= main_~x~0 1)} is VALID [2022-04-08 10:20:31,474 INFO L290 TraceCheckUtils]: 9: Hoare triple {148482#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148483#(<= main_~x~0 2)} is VALID [2022-04-08 10:20:31,475 INFO L290 TraceCheckUtils]: 10: Hoare triple {148483#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {148483#(<= main_~x~0 2)} is VALID [2022-04-08 10:20:31,475 INFO L290 TraceCheckUtils]: 11: Hoare triple {148483#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148484#(<= main_~x~0 3)} is VALID [2022-04-08 10:20:31,475 INFO L290 TraceCheckUtils]: 12: Hoare triple {148484#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {148484#(<= main_~x~0 3)} is VALID [2022-04-08 10:20:31,475 INFO L290 TraceCheckUtils]: 13: Hoare triple {148484#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148485#(<= main_~x~0 4)} is VALID [2022-04-08 10:20:31,476 INFO L290 TraceCheckUtils]: 14: Hoare triple {148485#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {148485#(<= main_~x~0 4)} is VALID [2022-04-08 10:20:31,476 INFO L290 TraceCheckUtils]: 15: Hoare triple {148485#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148486#(<= main_~x~0 5)} is VALID [2022-04-08 10:20:31,476 INFO L290 TraceCheckUtils]: 16: Hoare triple {148486#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {148486#(<= main_~x~0 5)} is VALID [2022-04-08 10:20:31,476 INFO L290 TraceCheckUtils]: 17: Hoare triple {148486#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148487#(<= main_~x~0 6)} is VALID [2022-04-08 10:20:31,477 INFO L290 TraceCheckUtils]: 18: Hoare triple {148487#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {148487#(<= main_~x~0 6)} is VALID [2022-04-08 10:20:31,477 INFO L290 TraceCheckUtils]: 19: Hoare triple {148487#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148488#(<= main_~x~0 7)} is VALID [2022-04-08 10:20:31,477 INFO L290 TraceCheckUtils]: 20: Hoare triple {148488#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {148488#(<= main_~x~0 7)} is VALID [2022-04-08 10:20:31,477 INFO L290 TraceCheckUtils]: 21: Hoare triple {148488#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148489#(<= main_~x~0 8)} is VALID [2022-04-08 10:20:31,478 INFO L290 TraceCheckUtils]: 22: Hoare triple {148489#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {148489#(<= main_~x~0 8)} is VALID [2022-04-08 10:20:31,478 INFO L290 TraceCheckUtils]: 23: Hoare triple {148489#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148490#(<= main_~x~0 9)} is VALID [2022-04-08 10:20:31,478 INFO L290 TraceCheckUtils]: 24: Hoare triple {148490#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {148490#(<= main_~x~0 9)} is VALID [2022-04-08 10:20:31,478 INFO L290 TraceCheckUtils]: 25: Hoare triple {148490#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148491#(<= main_~x~0 10)} is VALID [2022-04-08 10:20:31,478 INFO L290 TraceCheckUtils]: 26: Hoare triple {148491#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {148491#(<= main_~x~0 10)} is VALID [2022-04-08 10:20:31,479 INFO L290 TraceCheckUtils]: 27: Hoare triple {148491#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148492#(<= main_~x~0 11)} is VALID [2022-04-08 10:20:31,479 INFO L290 TraceCheckUtils]: 28: Hoare triple {148492#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {148492#(<= main_~x~0 11)} is VALID [2022-04-08 10:20:31,479 INFO L290 TraceCheckUtils]: 29: Hoare triple {148492#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148493#(<= main_~x~0 12)} is VALID [2022-04-08 10:20:31,480 INFO L290 TraceCheckUtils]: 30: Hoare triple {148493#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {148493#(<= main_~x~0 12)} is VALID [2022-04-08 10:20:31,480 INFO L290 TraceCheckUtils]: 31: Hoare triple {148493#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148494#(<= main_~x~0 13)} is VALID [2022-04-08 10:20:31,480 INFO L290 TraceCheckUtils]: 32: Hoare triple {148494#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {148494#(<= main_~x~0 13)} is VALID [2022-04-08 10:20:31,480 INFO L290 TraceCheckUtils]: 33: Hoare triple {148494#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148495#(<= main_~x~0 14)} is VALID [2022-04-08 10:20:31,481 INFO L290 TraceCheckUtils]: 34: Hoare triple {148495#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {148495#(<= main_~x~0 14)} is VALID [2022-04-08 10:20:31,481 INFO L290 TraceCheckUtils]: 35: Hoare triple {148495#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148496#(<= main_~x~0 15)} is VALID [2022-04-08 10:20:31,481 INFO L290 TraceCheckUtils]: 36: Hoare triple {148496#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {148496#(<= main_~x~0 15)} is VALID [2022-04-08 10:20:31,481 INFO L290 TraceCheckUtils]: 37: Hoare triple {148496#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148497#(<= main_~x~0 16)} is VALID [2022-04-08 10:20:31,481 INFO L290 TraceCheckUtils]: 38: Hoare triple {148497#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {148497#(<= main_~x~0 16)} is VALID [2022-04-08 10:20:31,482 INFO L290 TraceCheckUtils]: 39: Hoare triple {148497#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148498#(<= main_~x~0 17)} is VALID [2022-04-08 10:20:31,482 INFO L290 TraceCheckUtils]: 40: Hoare triple {148498#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {148498#(<= main_~x~0 17)} is VALID [2022-04-08 10:20:31,482 INFO L290 TraceCheckUtils]: 41: Hoare triple {148498#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148499#(<= main_~x~0 18)} is VALID [2022-04-08 10:20:31,482 INFO L290 TraceCheckUtils]: 42: Hoare triple {148499#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {148499#(<= main_~x~0 18)} is VALID [2022-04-08 10:20:31,483 INFO L290 TraceCheckUtils]: 43: Hoare triple {148499#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148500#(<= main_~x~0 19)} is VALID [2022-04-08 10:20:31,483 INFO L290 TraceCheckUtils]: 44: Hoare triple {148500#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {148500#(<= main_~x~0 19)} is VALID [2022-04-08 10:20:31,483 INFO L290 TraceCheckUtils]: 45: Hoare triple {148500#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148501#(<= main_~x~0 20)} is VALID [2022-04-08 10:20:31,483 INFO L290 TraceCheckUtils]: 46: Hoare triple {148501#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {148501#(<= main_~x~0 20)} is VALID [2022-04-08 10:20:31,484 INFO L290 TraceCheckUtils]: 47: Hoare triple {148501#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148502#(<= main_~x~0 21)} is VALID [2022-04-08 10:20:31,484 INFO L290 TraceCheckUtils]: 48: Hoare triple {148502#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {148502#(<= main_~x~0 21)} is VALID [2022-04-08 10:20:31,484 INFO L290 TraceCheckUtils]: 49: Hoare triple {148502#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148503#(<= main_~x~0 22)} is VALID [2022-04-08 10:20:31,484 INFO L290 TraceCheckUtils]: 50: Hoare triple {148503#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {148503#(<= main_~x~0 22)} is VALID [2022-04-08 10:20:31,485 INFO L290 TraceCheckUtils]: 51: Hoare triple {148503#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148504#(<= main_~x~0 23)} is VALID [2022-04-08 10:20:31,485 INFO L290 TraceCheckUtils]: 52: Hoare triple {148504#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {148504#(<= main_~x~0 23)} is VALID [2022-04-08 10:20:31,485 INFO L290 TraceCheckUtils]: 53: Hoare triple {148504#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148505#(<= main_~x~0 24)} is VALID [2022-04-08 10:20:31,485 INFO L290 TraceCheckUtils]: 54: Hoare triple {148505#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {148505#(<= main_~x~0 24)} is VALID [2022-04-08 10:20:31,486 INFO L290 TraceCheckUtils]: 55: Hoare triple {148505#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148506#(<= main_~x~0 25)} is VALID [2022-04-08 10:20:31,486 INFO L290 TraceCheckUtils]: 56: Hoare triple {148506#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {148506#(<= main_~x~0 25)} is VALID [2022-04-08 10:20:31,486 INFO L290 TraceCheckUtils]: 57: Hoare triple {148506#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148507#(<= main_~x~0 26)} is VALID [2022-04-08 10:20:31,488 INFO L290 TraceCheckUtils]: 58: Hoare triple {148507#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {148507#(<= main_~x~0 26)} is VALID [2022-04-08 10:20:31,488 INFO L290 TraceCheckUtils]: 59: Hoare triple {148507#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148508#(<= main_~x~0 27)} is VALID [2022-04-08 10:20:31,488 INFO L290 TraceCheckUtils]: 60: Hoare triple {148508#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {148508#(<= main_~x~0 27)} is VALID [2022-04-08 10:20:31,488 INFO L290 TraceCheckUtils]: 61: Hoare triple {148508#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148509#(<= main_~x~0 28)} is VALID [2022-04-08 10:20:31,489 INFO L290 TraceCheckUtils]: 62: Hoare triple {148509#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {148509#(<= main_~x~0 28)} is VALID [2022-04-08 10:20:31,489 INFO L290 TraceCheckUtils]: 63: Hoare triple {148509#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148510#(<= main_~x~0 29)} is VALID [2022-04-08 10:20:31,489 INFO L290 TraceCheckUtils]: 64: Hoare triple {148510#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {148510#(<= main_~x~0 29)} is VALID [2022-04-08 10:20:31,489 INFO L290 TraceCheckUtils]: 65: Hoare triple {148510#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148511#(<= main_~x~0 30)} is VALID [2022-04-08 10:20:31,490 INFO L290 TraceCheckUtils]: 66: Hoare triple {148511#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {148511#(<= main_~x~0 30)} is VALID [2022-04-08 10:20:31,490 INFO L290 TraceCheckUtils]: 67: Hoare triple {148511#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148512#(<= main_~x~0 31)} is VALID [2022-04-08 10:20:31,490 INFO L290 TraceCheckUtils]: 68: Hoare triple {148512#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {148512#(<= main_~x~0 31)} is VALID [2022-04-08 10:20:31,490 INFO L290 TraceCheckUtils]: 69: Hoare triple {148512#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148513#(<= main_~x~0 32)} is VALID [2022-04-08 10:20:31,490 INFO L290 TraceCheckUtils]: 70: Hoare triple {148513#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {148513#(<= main_~x~0 32)} is VALID [2022-04-08 10:20:31,491 INFO L290 TraceCheckUtils]: 71: Hoare triple {148513#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148514#(<= main_~x~0 33)} is VALID [2022-04-08 10:20:31,491 INFO L290 TraceCheckUtils]: 72: Hoare triple {148514#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {148514#(<= main_~x~0 33)} is VALID [2022-04-08 10:20:31,491 INFO L290 TraceCheckUtils]: 73: Hoare triple {148514#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148515#(<= main_~x~0 34)} is VALID [2022-04-08 10:20:31,491 INFO L290 TraceCheckUtils]: 74: Hoare triple {148515#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {148515#(<= main_~x~0 34)} is VALID [2022-04-08 10:20:31,492 INFO L290 TraceCheckUtils]: 75: Hoare triple {148515#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148516#(<= main_~x~0 35)} is VALID [2022-04-08 10:20:31,492 INFO L290 TraceCheckUtils]: 76: Hoare triple {148516#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {148516#(<= main_~x~0 35)} is VALID [2022-04-08 10:20:31,492 INFO L290 TraceCheckUtils]: 77: Hoare triple {148516#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148517#(<= main_~x~0 36)} is VALID [2022-04-08 10:20:31,492 INFO L290 TraceCheckUtils]: 78: Hoare triple {148517#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {148517#(<= main_~x~0 36)} is VALID [2022-04-08 10:20:31,493 INFO L290 TraceCheckUtils]: 79: Hoare triple {148517#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148518#(<= main_~x~0 37)} is VALID [2022-04-08 10:20:31,493 INFO L290 TraceCheckUtils]: 80: Hoare triple {148518#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {148518#(<= main_~x~0 37)} is VALID [2022-04-08 10:20:31,493 INFO L290 TraceCheckUtils]: 81: Hoare triple {148518#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148519#(<= main_~x~0 38)} is VALID [2022-04-08 10:20:31,494 INFO L290 TraceCheckUtils]: 82: Hoare triple {148519#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {148519#(<= main_~x~0 38)} is VALID [2022-04-08 10:20:31,494 INFO L290 TraceCheckUtils]: 83: Hoare triple {148519#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148520#(<= main_~x~0 39)} is VALID [2022-04-08 10:20:31,494 INFO L290 TraceCheckUtils]: 84: Hoare triple {148520#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {148520#(<= main_~x~0 39)} is VALID [2022-04-08 10:20:31,494 INFO L290 TraceCheckUtils]: 85: Hoare triple {148520#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148521#(<= main_~x~0 40)} is VALID [2022-04-08 10:20:31,495 INFO L290 TraceCheckUtils]: 86: Hoare triple {148521#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {148521#(<= main_~x~0 40)} is VALID [2022-04-08 10:20:31,495 INFO L290 TraceCheckUtils]: 87: Hoare triple {148521#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148522#(<= main_~x~0 41)} is VALID [2022-04-08 10:20:31,495 INFO L290 TraceCheckUtils]: 88: Hoare triple {148522#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {148522#(<= main_~x~0 41)} is VALID [2022-04-08 10:20:31,495 INFO L290 TraceCheckUtils]: 89: Hoare triple {148522#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148523#(<= main_~x~0 42)} is VALID [2022-04-08 10:20:31,496 INFO L290 TraceCheckUtils]: 90: Hoare triple {148523#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {148523#(<= main_~x~0 42)} is VALID [2022-04-08 10:20:31,496 INFO L290 TraceCheckUtils]: 91: Hoare triple {148523#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148524#(<= main_~x~0 43)} is VALID [2022-04-08 10:20:31,496 INFO L290 TraceCheckUtils]: 92: Hoare triple {148524#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {148524#(<= main_~x~0 43)} is VALID [2022-04-08 10:20:31,496 INFO L290 TraceCheckUtils]: 93: Hoare triple {148524#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148525#(<= main_~x~0 44)} is VALID [2022-04-08 10:20:31,497 INFO L290 TraceCheckUtils]: 94: Hoare triple {148525#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {148525#(<= main_~x~0 44)} is VALID [2022-04-08 10:20:31,497 INFO L290 TraceCheckUtils]: 95: Hoare triple {148525#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148526#(<= main_~x~0 45)} is VALID [2022-04-08 10:20:31,497 INFO L290 TraceCheckUtils]: 96: Hoare triple {148526#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {148526#(<= main_~x~0 45)} is VALID [2022-04-08 10:20:31,497 INFO L290 TraceCheckUtils]: 97: Hoare triple {148526#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148527#(<= main_~x~0 46)} is VALID [2022-04-08 10:20:31,498 INFO L290 TraceCheckUtils]: 98: Hoare triple {148527#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {148527#(<= main_~x~0 46)} is VALID [2022-04-08 10:20:31,498 INFO L290 TraceCheckUtils]: 99: Hoare triple {148527#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148528#(<= main_~x~0 47)} is VALID [2022-04-08 10:20:31,498 INFO L290 TraceCheckUtils]: 100: Hoare triple {148528#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {148528#(<= main_~x~0 47)} is VALID [2022-04-08 10:20:31,498 INFO L290 TraceCheckUtils]: 101: Hoare triple {148528#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148529#(<= main_~x~0 48)} is VALID [2022-04-08 10:20:31,499 INFO L290 TraceCheckUtils]: 102: Hoare triple {148529#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {148529#(<= main_~x~0 48)} is VALID [2022-04-08 10:20:31,499 INFO L290 TraceCheckUtils]: 103: Hoare triple {148529#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148530#(<= main_~x~0 49)} is VALID [2022-04-08 10:20:31,499 INFO L290 TraceCheckUtils]: 104: Hoare triple {148530#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {148530#(<= main_~x~0 49)} is VALID [2022-04-08 10:20:31,499 INFO L290 TraceCheckUtils]: 105: Hoare triple {148530#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148531#(<= main_~x~0 50)} is VALID [2022-04-08 10:20:31,500 INFO L290 TraceCheckUtils]: 106: Hoare triple {148531#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {148531#(<= main_~x~0 50)} is VALID [2022-04-08 10:20:31,500 INFO L290 TraceCheckUtils]: 107: Hoare triple {148531#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148532#(<= main_~x~0 51)} is VALID [2022-04-08 10:20:31,500 INFO L290 TraceCheckUtils]: 108: Hoare triple {148532#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {148532#(<= main_~x~0 51)} is VALID [2022-04-08 10:20:31,500 INFO L290 TraceCheckUtils]: 109: Hoare triple {148532#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148533#(<= main_~x~0 52)} is VALID [2022-04-08 10:20:31,501 INFO L290 TraceCheckUtils]: 110: Hoare triple {148533#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {148533#(<= main_~x~0 52)} is VALID [2022-04-08 10:20:31,501 INFO L290 TraceCheckUtils]: 111: Hoare triple {148533#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148534#(<= main_~x~0 53)} is VALID [2022-04-08 10:20:31,501 INFO L290 TraceCheckUtils]: 112: Hoare triple {148534#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {148534#(<= main_~x~0 53)} is VALID [2022-04-08 10:20:31,501 INFO L290 TraceCheckUtils]: 113: Hoare triple {148534#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148535#(<= main_~x~0 54)} is VALID [2022-04-08 10:20:31,502 INFO L290 TraceCheckUtils]: 114: Hoare triple {148535#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {148535#(<= main_~x~0 54)} is VALID [2022-04-08 10:20:31,502 INFO L290 TraceCheckUtils]: 115: Hoare triple {148535#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148536#(<= main_~x~0 55)} is VALID [2022-04-08 10:20:31,502 INFO L290 TraceCheckUtils]: 116: Hoare triple {148536#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {148536#(<= main_~x~0 55)} is VALID [2022-04-08 10:20:31,502 INFO L290 TraceCheckUtils]: 117: Hoare triple {148536#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148537#(<= main_~x~0 56)} is VALID [2022-04-08 10:20:31,502 INFO L290 TraceCheckUtils]: 118: Hoare triple {148537#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {148537#(<= main_~x~0 56)} is VALID [2022-04-08 10:20:31,503 INFO L290 TraceCheckUtils]: 119: Hoare triple {148537#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148538#(<= main_~x~0 57)} is VALID [2022-04-08 10:20:31,503 INFO L290 TraceCheckUtils]: 120: Hoare triple {148538#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {148538#(<= main_~x~0 57)} is VALID [2022-04-08 10:20:31,503 INFO L290 TraceCheckUtils]: 121: Hoare triple {148538#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148539#(<= main_~x~0 58)} is VALID [2022-04-08 10:20:31,503 INFO L290 TraceCheckUtils]: 122: Hoare triple {148539#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {148539#(<= main_~x~0 58)} is VALID [2022-04-08 10:20:31,504 INFO L290 TraceCheckUtils]: 123: Hoare triple {148539#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148540#(<= main_~x~0 59)} is VALID [2022-04-08 10:20:31,504 INFO L290 TraceCheckUtils]: 124: Hoare triple {148540#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {148540#(<= main_~x~0 59)} is VALID [2022-04-08 10:20:31,504 INFO L290 TraceCheckUtils]: 125: Hoare triple {148540#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148541#(<= main_~x~0 60)} is VALID [2022-04-08 10:20:31,504 INFO L290 TraceCheckUtils]: 126: Hoare triple {148541#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {148541#(<= main_~x~0 60)} is VALID [2022-04-08 10:20:31,505 INFO L290 TraceCheckUtils]: 127: Hoare triple {148541#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148542#(<= main_~x~0 61)} is VALID [2022-04-08 10:20:31,505 INFO L290 TraceCheckUtils]: 128: Hoare triple {148542#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {148542#(<= main_~x~0 61)} is VALID [2022-04-08 10:20:31,505 INFO L290 TraceCheckUtils]: 129: Hoare triple {148542#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148543#(<= main_~x~0 62)} is VALID [2022-04-08 10:20:31,505 INFO L290 TraceCheckUtils]: 130: Hoare triple {148543#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {148543#(<= main_~x~0 62)} is VALID [2022-04-08 10:20:31,506 INFO L290 TraceCheckUtils]: 131: Hoare triple {148543#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148544#(<= main_~x~0 63)} is VALID [2022-04-08 10:20:31,506 INFO L290 TraceCheckUtils]: 132: Hoare triple {148544#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {148544#(<= main_~x~0 63)} is VALID [2022-04-08 10:20:31,506 INFO L290 TraceCheckUtils]: 133: Hoare triple {148544#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148545#(<= main_~x~0 64)} is VALID [2022-04-08 10:20:31,506 INFO L290 TraceCheckUtils]: 134: Hoare triple {148545#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {148545#(<= main_~x~0 64)} is VALID [2022-04-08 10:20:31,507 INFO L290 TraceCheckUtils]: 135: Hoare triple {148545#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148546#(<= main_~x~0 65)} is VALID [2022-04-08 10:20:31,507 INFO L290 TraceCheckUtils]: 136: Hoare triple {148546#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {148546#(<= main_~x~0 65)} is VALID [2022-04-08 10:20:31,507 INFO L290 TraceCheckUtils]: 137: Hoare triple {148546#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148547#(<= main_~x~0 66)} is VALID [2022-04-08 10:20:31,507 INFO L290 TraceCheckUtils]: 138: Hoare triple {148547#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {148547#(<= main_~x~0 66)} is VALID [2022-04-08 10:20:31,508 INFO L290 TraceCheckUtils]: 139: Hoare triple {148547#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148548#(<= main_~x~0 67)} is VALID [2022-04-08 10:20:31,508 INFO L290 TraceCheckUtils]: 140: Hoare triple {148548#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {148548#(<= main_~x~0 67)} is VALID [2022-04-08 10:20:31,508 INFO L290 TraceCheckUtils]: 141: Hoare triple {148548#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148549#(<= main_~x~0 68)} is VALID [2022-04-08 10:20:31,508 INFO L290 TraceCheckUtils]: 142: Hoare triple {148549#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {148549#(<= main_~x~0 68)} is VALID [2022-04-08 10:20:31,509 INFO L290 TraceCheckUtils]: 143: Hoare triple {148549#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148550#(<= main_~x~0 69)} is VALID [2022-04-08 10:20:31,509 INFO L290 TraceCheckUtils]: 144: Hoare triple {148550#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {148550#(<= main_~x~0 69)} is VALID [2022-04-08 10:20:31,509 INFO L290 TraceCheckUtils]: 145: Hoare triple {148550#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148551#(<= main_~x~0 70)} is VALID [2022-04-08 10:20:31,509 INFO L290 TraceCheckUtils]: 146: Hoare triple {148551#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {148551#(<= main_~x~0 70)} is VALID [2022-04-08 10:20:31,510 INFO L290 TraceCheckUtils]: 147: Hoare triple {148551#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148552#(<= main_~x~0 71)} is VALID [2022-04-08 10:20:31,510 INFO L290 TraceCheckUtils]: 148: Hoare triple {148552#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {148552#(<= main_~x~0 71)} is VALID [2022-04-08 10:20:31,510 INFO L290 TraceCheckUtils]: 149: Hoare triple {148552#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148553#(<= main_~x~0 72)} is VALID [2022-04-08 10:20:31,510 INFO L290 TraceCheckUtils]: 150: Hoare triple {148553#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {148553#(<= main_~x~0 72)} is VALID [2022-04-08 10:20:31,510 INFO L290 TraceCheckUtils]: 151: Hoare triple {148553#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148554#(<= main_~x~0 73)} is VALID [2022-04-08 10:20:31,511 INFO L290 TraceCheckUtils]: 152: Hoare triple {148554#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {148554#(<= main_~x~0 73)} is VALID [2022-04-08 10:20:31,511 INFO L290 TraceCheckUtils]: 153: Hoare triple {148554#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148555#(<= main_~x~0 74)} is VALID [2022-04-08 10:20:31,511 INFO L290 TraceCheckUtils]: 154: Hoare triple {148555#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {148555#(<= main_~x~0 74)} is VALID [2022-04-08 10:20:31,511 INFO L290 TraceCheckUtils]: 155: Hoare triple {148555#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148556#(<= main_~x~0 75)} is VALID [2022-04-08 10:20:31,512 INFO L290 TraceCheckUtils]: 156: Hoare triple {148556#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {148556#(<= main_~x~0 75)} is VALID [2022-04-08 10:20:31,512 INFO L290 TraceCheckUtils]: 157: Hoare triple {148556#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148557#(<= main_~x~0 76)} is VALID [2022-04-08 10:20:31,512 INFO L290 TraceCheckUtils]: 158: Hoare triple {148557#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {148557#(<= main_~x~0 76)} is VALID [2022-04-08 10:20:31,512 INFO L290 TraceCheckUtils]: 159: Hoare triple {148557#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148558#(<= main_~x~0 77)} is VALID [2022-04-08 10:20:31,513 INFO L290 TraceCheckUtils]: 160: Hoare triple {148558#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {148558#(<= main_~x~0 77)} is VALID [2022-04-08 10:20:31,513 INFO L290 TraceCheckUtils]: 161: Hoare triple {148558#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148559#(<= main_~x~0 78)} is VALID [2022-04-08 10:20:31,513 INFO L290 TraceCheckUtils]: 162: Hoare triple {148559#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {148559#(<= main_~x~0 78)} is VALID [2022-04-08 10:20:31,513 INFO L290 TraceCheckUtils]: 163: Hoare triple {148559#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148560#(<= main_~x~0 79)} is VALID [2022-04-08 10:20:31,514 INFO L290 TraceCheckUtils]: 164: Hoare triple {148560#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {148560#(<= main_~x~0 79)} is VALID [2022-04-08 10:20:31,514 INFO L290 TraceCheckUtils]: 165: Hoare triple {148560#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148561#(<= main_~x~0 80)} is VALID [2022-04-08 10:20:31,514 INFO L290 TraceCheckUtils]: 166: Hoare triple {148561#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {148561#(<= main_~x~0 80)} is VALID [2022-04-08 10:20:31,514 INFO L290 TraceCheckUtils]: 167: Hoare triple {148561#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148562#(<= main_~x~0 81)} is VALID [2022-04-08 10:20:31,514 INFO L290 TraceCheckUtils]: 168: Hoare triple {148562#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {148562#(<= main_~x~0 81)} is VALID [2022-04-08 10:20:31,516 INFO L290 TraceCheckUtils]: 169: Hoare triple {148562#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148563#(<= main_~x~0 82)} is VALID [2022-04-08 10:20:31,516 INFO L290 TraceCheckUtils]: 170: Hoare triple {148563#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {148563#(<= main_~x~0 82)} is VALID [2022-04-08 10:20:31,517 INFO L290 TraceCheckUtils]: 171: Hoare triple {148563#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148564#(<= main_~x~0 83)} is VALID [2022-04-08 10:20:31,517 INFO L290 TraceCheckUtils]: 172: Hoare triple {148564#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {148564#(<= main_~x~0 83)} is VALID [2022-04-08 10:20:31,517 INFO L290 TraceCheckUtils]: 173: Hoare triple {148564#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148565#(<= main_~x~0 84)} is VALID [2022-04-08 10:20:31,517 INFO L290 TraceCheckUtils]: 174: Hoare triple {148565#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {148565#(<= main_~x~0 84)} is VALID [2022-04-08 10:20:31,517 INFO L290 TraceCheckUtils]: 175: Hoare triple {148565#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148566#(<= main_~x~0 85)} is VALID [2022-04-08 10:20:31,518 INFO L290 TraceCheckUtils]: 176: Hoare triple {148566#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {148566#(<= main_~x~0 85)} is VALID [2022-04-08 10:20:31,518 INFO L290 TraceCheckUtils]: 177: Hoare triple {148566#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148567#(<= main_~x~0 86)} is VALID [2022-04-08 10:20:31,518 INFO L290 TraceCheckUtils]: 178: Hoare triple {148567#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {148567#(<= main_~x~0 86)} is VALID [2022-04-08 10:20:31,518 INFO L290 TraceCheckUtils]: 179: Hoare triple {148567#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148568#(<= main_~x~0 87)} is VALID [2022-04-08 10:20:31,519 INFO L290 TraceCheckUtils]: 180: Hoare triple {148568#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {148568#(<= main_~x~0 87)} is VALID [2022-04-08 10:20:31,519 INFO L290 TraceCheckUtils]: 181: Hoare triple {148568#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148569#(<= main_~x~0 88)} is VALID [2022-04-08 10:20:31,519 INFO L290 TraceCheckUtils]: 182: Hoare triple {148569#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {148569#(<= main_~x~0 88)} is VALID [2022-04-08 10:20:31,520 INFO L290 TraceCheckUtils]: 183: Hoare triple {148569#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148570#(<= main_~x~0 89)} is VALID [2022-04-08 10:20:31,520 INFO L290 TraceCheckUtils]: 184: Hoare triple {148570#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {148570#(<= main_~x~0 89)} is VALID [2022-04-08 10:20:31,520 INFO L290 TraceCheckUtils]: 185: Hoare triple {148570#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148571#(<= main_~x~0 90)} is VALID [2022-04-08 10:20:31,520 INFO L290 TraceCheckUtils]: 186: Hoare triple {148571#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {148571#(<= main_~x~0 90)} is VALID [2022-04-08 10:20:31,521 INFO L290 TraceCheckUtils]: 187: Hoare triple {148571#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148572#(<= main_~x~0 91)} is VALID [2022-04-08 10:20:31,521 INFO L290 TraceCheckUtils]: 188: Hoare triple {148572#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {148572#(<= main_~x~0 91)} is VALID [2022-04-08 10:20:31,521 INFO L290 TraceCheckUtils]: 189: Hoare triple {148572#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148573#(<= main_~x~0 92)} is VALID [2022-04-08 10:20:31,521 INFO L290 TraceCheckUtils]: 190: Hoare triple {148573#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {148573#(<= main_~x~0 92)} is VALID [2022-04-08 10:20:31,522 INFO L290 TraceCheckUtils]: 191: Hoare triple {148573#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148574#(<= main_~x~0 93)} is VALID [2022-04-08 10:20:31,522 INFO L290 TraceCheckUtils]: 192: Hoare triple {148574#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {148574#(<= main_~x~0 93)} is VALID [2022-04-08 10:20:31,522 INFO L290 TraceCheckUtils]: 193: Hoare triple {148574#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148575#(<= main_~x~0 94)} is VALID [2022-04-08 10:20:31,523 INFO L290 TraceCheckUtils]: 194: Hoare triple {148575#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {148575#(<= main_~x~0 94)} is VALID [2022-04-08 10:20:31,523 INFO L290 TraceCheckUtils]: 195: Hoare triple {148575#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148576#(<= main_~x~0 95)} is VALID [2022-04-08 10:20:31,523 INFO L290 TraceCheckUtils]: 196: Hoare triple {148576#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {148576#(<= main_~x~0 95)} is VALID [2022-04-08 10:20:31,524 INFO L290 TraceCheckUtils]: 197: Hoare triple {148576#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {148577#(<= main_~x~0 96)} is VALID [2022-04-08 10:20:31,524 INFO L290 TraceCheckUtils]: 198: Hoare triple {148577#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {148577#(<= main_~x~0 96)} is VALID [2022-04-08 10:20:31,524 INFO L290 TraceCheckUtils]: 199: Hoare triple {148577#(<= main_~x~0 96)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {148477#false} is VALID [2022-04-08 10:20:31,524 INFO L290 TraceCheckUtils]: 200: Hoare triple {148477#false} assume !(~x~0 < 1000000); {148477#false} is VALID [2022-04-08 10:20:31,524 INFO L290 TraceCheckUtils]: 201: Hoare triple {148477#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {148477#false} is VALID [2022-04-08 10:20:31,524 INFO L290 TraceCheckUtils]: 202: Hoare triple {148477#false} assume !(~y~0 > ~z~0); {148477#false} is VALID [2022-04-08 10:20:31,524 INFO L272 TraceCheckUtils]: 203: Hoare triple {148477#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {148477#false} is VALID [2022-04-08 10:20:31,524 INFO L290 TraceCheckUtils]: 204: Hoare triple {148477#false} ~cond := #in~cond; {148477#false} is VALID [2022-04-08 10:20:31,524 INFO L290 TraceCheckUtils]: 205: Hoare triple {148477#false} assume 0 == ~cond; {148477#false} is VALID [2022-04-08 10:20:31,525 INFO L290 TraceCheckUtils]: 206: Hoare triple {148477#false} assume !false; {148477#false} is VALID [2022-04-08 10:20:31,525 INFO L134 CoverageAnalysis]: Checked inductivity of 9410 backedges. 97 proven. 9312 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:20:31,525 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:20:38,014 INFO L290 TraceCheckUtils]: 206: Hoare triple {148477#false} assume !false; {148477#false} is VALID [2022-04-08 10:20:38,014 INFO L290 TraceCheckUtils]: 205: Hoare triple {148477#false} assume 0 == ~cond; {148477#false} is VALID [2022-04-08 10:20:38,014 INFO L290 TraceCheckUtils]: 204: Hoare triple {148477#false} ~cond := #in~cond; {148477#false} is VALID [2022-04-08 10:20:38,014 INFO L272 TraceCheckUtils]: 203: Hoare triple {148477#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {148477#false} is VALID [2022-04-08 10:20:38,014 INFO L290 TraceCheckUtils]: 202: Hoare triple {148477#false} assume !(~y~0 > ~z~0); {148477#false} is VALID [2022-04-08 10:20:38,015 INFO L290 TraceCheckUtils]: 201: Hoare triple {148477#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {148477#false} is VALID [2022-04-08 10:20:38,015 INFO L290 TraceCheckUtils]: 200: Hoare triple {148477#false} assume !(~x~0 < 1000000); {148477#false} is VALID [2022-04-08 10:20:38,015 INFO L290 TraceCheckUtils]: 199: Hoare triple {149222#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {148477#false} is VALID [2022-04-08 10:20:38,015 INFO L290 TraceCheckUtils]: 198: Hoare triple {149222#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {149222#(< main_~x~0 50000)} is VALID [2022-04-08 10:20:38,015 INFO L290 TraceCheckUtils]: 197: Hoare triple {149229#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149222#(< main_~x~0 50000)} is VALID [2022-04-08 10:20:38,016 INFO L290 TraceCheckUtils]: 196: Hoare triple {149229#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {149229#(< main_~x~0 49999)} is VALID [2022-04-08 10:20:38,016 INFO L290 TraceCheckUtils]: 195: Hoare triple {149236#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149229#(< main_~x~0 49999)} is VALID [2022-04-08 10:20:38,016 INFO L290 TraceCheckUtils]: 194: Hoare triple {149236#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {149236#(< main_~x~0 49998)} is VALID [2022-04-08 10:20:38,016 INFO L290 TraceCheckUtils]: 193: Hoare triple {149243#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149236#(< main_~x~0 49998)} is VALID [2022-04-08 10:20:38,016 INFO L290 TraceCheckUtils]: 192: Hoare triple {149243#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {149243#(< main_~x~0 49997)} is VALID [2022-04-08 10:20:38,017 INFO L290 TraceCheckUtils]: 191: Hoare triple {149250#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149243#(< main_~x~0 49997)} is VALID [2022-04-08 10:20:38,017 INFO L290 TraceCheckUtils]: 190: Hoare triple {149250#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {149250#(< main_~x~0 49996)} is VALID [2022-04-08 10:20:38,017 INFO L290 TraceCheckUtils]: 189: Hoare triple {149257#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149250#(< main_~x~0 49996)} is VALID [2022-04-08 10:20:38,017 INFO L290 TraceCheckUtils]: 188: Hoare triple {149257#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {149257#(< main_~x~0 49995)} is VALID [2022-04-08 10:20:38,018 INFO L290 TraceCheckUtils]: 187: Hoare triple {149264#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149257#(< main_~x~0 49995)} is VALID [2022-04-08 10:20:38,018 INFO L290 TraceCheckUtils]: 186: Hoare triple {149264#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {149264#(< main_~x~0 49994)} is VALID [2022-04-08 10:20:38,018 INFO L290 TraceCheckUtils]: 185: Hoare triple {149271#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149264#(< main_~x~0 49994)} is VALID [2022-04-08 10:20:38,018 INFO L290 TraceCheckUtils]: 184: Hoare triple {149271#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {149271#(< main_~x~0 49993)} is VALID [2022-04-08 10:20:38,019 INFO L290 TraceCheckUtils]: 183: Hoare triple {149278#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149271#(< main_~x~0 49993)} is VALID [2022-04-08 10:20:38,019 INFO L290 TraceCheckUtils]: 182: Hoare triple {149278#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {149278#(< main_~x~0 49992)} is VALID [2022-04-08 10:20:38,019 INFO L290 TraceCheckUtils]: 181: Hoare triple {149285#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149278#(< main_~x~0 49992)} is VALID [2022-04-08 10:20:38,019 INFO L290 TraceCheckUtils]: 180: Hoare triple {149285#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {149285#(< main_~x~0 49991)} is VALID [2022-04-08 10:20:38,020 INFO L290 TraceCheckUtils]: 179: Hoare triple {149292#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149285#(< main_~x~0 49991)} is VALID [2022-04-08 10:20:38,020 INFO L290 TraceCheckUtils]: 178: Hoare triple {149292#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {149292#(< main_~x~0 49990)} is VALID [2022-04-08 10:20:38,020 INFO L290 TraceCheckUtils]: 177: Hoare triple {149299#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149292#(< main_~x~0 49990)} is VALID [2022-04-08 10:20:38,020 INFO L290 TraceCheckUtils]: 176: Hoare triple {149299#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {149299#(< main_~x~0 49989)} is VALID [2022-04-08 10:20:38,021 INFO L290 TraceCheckUtils]: 175: Hoare triple {149306#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149299#(< main_~x~0 49989)} is VALID [2022-04-08 10:20:38,021 INFO L290 TraceCheckUtils]: 174: Hoare triple {149306#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {149306#(< main_~x~0 49988)} is VALID [2022-04-08 10:20:38,021 INFO L290 TraceCheckUtils]: 173: Hoare triple {149313#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149306#(< main_~x~0 49988)} is VALID [2022-04-08 10:20:38,021 INFO L290 TraceCheckUtils]: 172: Hoare triple {149313#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {149313#(< main_~x~0 49987)} is VALID [2022-04-08 10:20:38,021 INFO L290 TraceCheckUtils]: 171: Hoare triple {149320#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149313#(< main_~x~0 49987)} is VALID [2022-04-08 10:20:38,022 INFO L290 TraceCheckUtils]: 170: Hoare triple {149320#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {149320#(< main_~x~0 49986)} is VALID [2022-04-08 10:20:38,022 INFO L290 TraceCheckUtils]: 169: Hoare triple {149327#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149320#(< main_~x~0 49986)} is VALID [2022-04-08 10:20:38,022 INFO L290 TraceCheckUtils]: 168: Hoare triple {149327#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {149327#(< main_~x~0 49985)} is VALID [2022-04-08 10:20:38,022 INFO L290 TraceCheckUtils]: 167: Hoare triple {149334#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149327#(< main_~x~0 49985)} is VALID [2022-04-08 10:20:38,023 INFO L290 TraceCheckUtils]: 166: Hoare triple {149334#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {149334#(< main_~x~0 49984)} is VALID [2022-04-08 10:20:38,023 INFO L290 TraceCheckUtils]: 165: Hoare triple {149341#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149334#(< main_~x~0 49984)} is VALID [2022-04-08 10:20:38,023 INFO L290 TraceCheckUtils]: 164: Hoare triple {149341#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {149341#(< main_~x~0 49983)} is VALID [2022-04-08 10:20:38,023 INFO L290 TraceCheckUtils]: 163: Hoare triple {149348#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149341#(< main_~x~0 49983)} is VALID [2022-04-08 10:20:38,024 INFO L290 TraceCheckUtils]: 162: Hoare triple {149348#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {149348#(< main_~x~0 49982)} is VALID [2022-04-08 10:20:38,024 INFO L290 TraceCheckUtils]: 161: Hoare triple {149355#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149348#(< main_~x~0 49982)} is VALID [2022-04-08 10:20:38,024 INFO L290 TraceCheckUtils]: 160: Hoare triple {149355#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {149355#(< main_~x~0 49981)} is VALID [2022-04-08 10:20:38,024 INFO L290 TraceCheckUtils]: 159: Hoare triple {149362#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149355#(< main_~x~0 49981)} is VALID [2022-04-08 10:20:38,025 INFO L290 TraceCheckUtils]: 158: Hoare triple {149362#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {149362#(< main_~x~0 49980)} is VALID [2022-04-08 10:20:38,025 INFO L290 TraceCheckUtils]: 157: Hoare triple {149369#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149362#(< main_~x~0 49980)} is VALID [2022-04-08 10:20:38,025 INFO L290 TraceCheckUtils]: 156: Hoare triple {149369#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {149369#(< main_~x~0 49979)} is VALID [2022-04-08 10:20:38,025 INFO L290 TraceCheckUtils]: 155: Hoare triple {149376#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149369#(< main_~x~0 49979)} is VALID [2022-04-08 10:20:38,025 INFO L290 TraceCheckUtils]: 154: Hoare triple {149376#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {149376#(< main_~x~0 49978)} is VALID [2022-04-08 10:20:38,026 INFO L290 TraceCheckUtils]: 153: Hoare triple {149383#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149376#(< main_~x~0 49978)} is VALID [2022-04-08 10:20:38,026 INFO L290 TraceCheckUtils]: 152: Hoare triple {149383#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {149383#(< main_~x~0 49977)} is VALID [2022-04-08 10:20:38,026 INFO L290 TraceCheckUtils]: 151: Hoare triple {149390#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149383#(< main_~x~0 49977)} is VALID [2022-04-08 10:20:38,026 INFO L290 TraceCheckUtils]: 150: Hoare triple {149390#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {149390#(< main_~x~0 49976)} is VALID [2022-04-08 10:20:38,027 INFO L290 TraceCheckUtils]: 149: Hoare triple {149397#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149390#(< main_~x~0 49976)} is VALID [2022-04-08 10:20:38,027 INFO L290 TraceCheckUtils]: 148: Hoare triple {149397#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {149397#(< main_~x~0 49975)} is VALID [2022-04-08 10:20:38,027 INFO L290 TraceCheckUtils]: 147: Hoare triple {149404#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149397#(< main_~x~0 49975)} is VALID [2022-04-08 10:20:38,027 INFO L290 TraceCheckUtils]: 146: Hoare triple {149404#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {149404#(< main_~x~0 49974)} is VALID [2022-04-08 10:20:38,028 INFO L290 TraceCheckUtils]: 145: Hoare triple {149411#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149404#(< main_~x~0 49974)} is VALID [2022-04-08 10:20:38,028 INFO L290 TraceCheckUtils]: 144: Hoare triple {149411#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {149411#(< main_~x~0 49973)} is VALID [2022-04-08 10:20:38,028 INFO L290 TraceCheckUtils]: 143: Hoare triple {149418#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149411#(< main_~x~0 49973)} is VALID [2022-04-08 10:20:38,028 INFO L290 TraceCheckUtils]: 142: Hoare triple {149418#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {149418#(< main_~x~0 49972)} is VALID [2022-04-08 10:20:38,029 INFO L290 TraceCheckUtils]: 141: Hoare triple {149425#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149418#(< main_~x~0 49972)} is VALID [2022-04-08 10:20:38,029 INFO L290 TraceCheckUtils]: 140: Hoare triple {149425#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {149425#(< main_~x~0 49971)} is VALID [2022-04-08 10:20:38,029 INFO L290 TraceCheckUtils]: 139: Hoare triple {149432#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149425#(< main_~x~0 49971)} is VALID [2022-04-08 10:20:38,029 INFO L290 TraceCheckUtils]: 138: Hoare triple {149432#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {149432#(< main_~x~0 49970)} is VALID [2022-04-08 10:20:38,030 INFO L290 TraceCheckUtils]: 137: Hoare triple {149439#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149432#(< main_~x~0 49970)} is VALID [2022-04-08 10:20:38,030 INFO L290 TraceCheckUtils]: 136: Hoare triple {149439#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {149439#(< main_~x~0 49969)} is VALID [2022-04-08 10:20:38,030 INFO L290 TraceCheckUtils]: 135: Hoare triple {149446#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149439#(< main_~x~0 49969)} is VALID [2022-04-08 10:20:38,030 INFO L290 TraceCheckUtils]: 134: Hoare triple {149446#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {149446#(< main_~x~0 49968)} is VALID [2022-04-08 10:20:38,030 INFO L290 TraceCheckUtils]: 133: Hoare triple {149453#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149446#(< main_~x~0 49968)} is VALID [2022-04-08 10:20:38,031 INFO L290 TraceCheckUtils]: 132: Hoare triple {149453#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {149453#(< main_~x~0 49967)} is VALID [2022-04-08 10:20:38,031 INFO L290 TraceCheckUtils]: 131: Hoare triple {149460#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149453#(< main_~x~0 49967)} is VALID [2022-04-08 10:20:38,031 INFO L290 TraceCheckUtils]: 130: Hoare triple {149460#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {149460#(< main_~x~0 49966)} is VALID [2022-04-08 10:20:38,031 INFO L290 TraceCheckUtils]: 129: Hoare triple {149467#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149460#(< main_~x~0 49966)} is VALID [2022-04-08 10:20:38,032 INFO L290 TraceCheckUtils]: 128: Hoare triple {149467#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {149467#(< main_~x~0 49965)} is VALID [2022-04-08 10:20:38,032 INFO L290 TraceCheckUtils]: 127: Hoare triple {149474#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149467#(< main_~x~0 49965)} is VALID [2022-04-08 10:20:38,032 INFO L290 TraceCheckUtils]: 126: Hoare triple {149474#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {149474#(< main_~x~0 49964)} is VALID [2022-04-08 10:20:38,032 INFO L290 TraceCheckUtils]: 125: Hoare triple {149481#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149474#(< main_~x~0 49964)} is VALID [2022-04-08 10:20:38,033 INFO L290 TraceCheckUtils]: 124: Hoare triple {149481#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {149481#(< main_~x~0 49963)} is VALID [2022-04-08 10:20:38,033 INFO L290 TraceCheckUtils]: 123: Hoare triple {149488#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149481#(< main_~x~0 49963)} is VALID [2022-04-08 10:20:38,033 INFO L290 TraceCheckUtils]: 122: Hoare triple {149488#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {149488#(< main_~x~0 49962)} is VALID [2022-04-08 10:20:38,033 INFO L290 TraceCheckUtils]: 121: Hoare triple {149495#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149488#(< main_~x~0 49962)} is VALID [2022-04-08 10:20:38,034 INFO L290 TraceCheckUtils]: 120: Hoare triple {149495#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {149495#(< main_~x~0 49961)} is VALID [2022-04-08 10:20:38,034 INFO L290 TraceCheckUtils]: 119: Hoare triple {149502#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149495#(< main_~x~0 49961)} is VALID [2022-04-08 10:20:38,034 INFO L290 TraceCheckUtils]: 118: Hoare triple {149502#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {149502#(< main_~x~0 49960)} is VALID [2022-04-08 10:20:38,034 INFO L290 TraceCheckUtils]: 117: Hoare triple {149509#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149502#(< main_~x~0 49960)} is VALID [2022-04-08 10:20:38,035 INFO L290 TraceCheckUtils]: 116: Hoare triple {149509#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {149509#(< main_~x~0 49959)} is VALID [2022-04-08 10:20:38,035 INFO L290 TraceCheckUtils]: 115: Hoare triple {149516#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149509#(< main_~x~0 49959)} is VALID [2022-04-08 10:20:38,035 INFO L290 TraceCheckUtils]: 114: Hoare triple {149516#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {149516#(< main_~x~0 49958)} is VALID [2022-04-08 10:20:38,035 INFO L290 TraceCheckUtils]: 113: Hoare triple {149523#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149516#(< main_~x~0 49958)} is VALID [2022-04-08 10:20:38,035 INFO L290 TraceCheckUtils]: 112: Hoare triple {149523#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {149523#(< main_~x~0 49957)} is VALID [2022-04-08 10:20:38,036 INFO L290 TraceCheckUtils]: 111: Hoare triple {149530#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149523#(< main_~x~0 49957)} is VALID [2022-04-08 10:20:38,036 INFO L290 TraceCheckUtils]: 110: Hoare triple {149530#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {149530#(< main_~x~0 49956)} is VALID [2022-04-08 10:20:38,036 INFO L290 TraceCheckUtils]: 109: Hoare triple {149537#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149530#(< main_~x~0 49956)} is VALID [2022-04-08 10:20:38,036 INFO L290 TraceCheckUtils]: 108: Hoare triple {149537#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {149537#(< main_~x~0 49955)} is VALID [2022-04-08 10:20:38,037 INFO L290 TraceCheckUtils]: 107: Hoare triple {149544#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149537#(< main_~x~0 49955)} is VALID [2022-04-08 10:20:38,037 INFO L290 TraceCheckUtils]: 106: Hoare triple {149544#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {149544#(< main_~x~0 49954)} is VALID [2022-04-08 10:20:38,037 INFO L290 TraceCheckUtils]: 105: Hoare triple {149551#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149544#(< main_~x~0 49954)} is VALID [2022-04-08 10:20:38,037 INFO L290 TraceCheckUtils]: 104: Hoare triple {149551#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {149551#(< main_~x~0 49953)} is VALID [2022-04-08 10:20:38,038 INFO L290 TraceCheckUtils]: 103: Hoare triple {149558#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149551#(< main_~x~0 49953)} is VALID [2022-04-08 10:20:38,038 INFO L290 TraceCheckUtils]: 102: Hoare triple {149558#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {149558#(< main_~x~0 49952)} is VALID [2022-04-08 10:20:38,038 INFO L290 TraceCheckUtils]: 101: Hoare triple {149565#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149558#(< main_~x~0 49952)} is VALID [2022-04-08 10:20:38,038 INFO L290 TraceCheckUtils]: 100: Hoare triple {149565#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {149565#(< main_~x~0 49951)} is VALID [2022-04-08 10:20:38,039 INFO L290 TraceCheckUtils]: 99: Hoare triple {149572#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149565#(< main_~x~0 49951)} is VALID [2022-04-08 10:20:38,039 INFO L290 TraceCheckUtils]: 98: Hoare triple {149572#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {149572#(< main_~x~0 49950)} is VALID [2022-04-08 10:20:38,039 INFO L290 TraceCheckUtils]: 97: Hoare triple {149579#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149572#(< main_~x~0 49950)} is VALID [2022-04-08 10:20:38,039 INFO L290 TraceCheckUtils]: 96: Hoare triple {149579#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {149579#(< main_~x~0 49949)} is VALID [2022-04-08 10:20:38,040 INFO L290 TraceCheckUtils]: 95: Hoare triple {149586#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149579#(< main_~x~0 49949)} is VALID [2022-04-08 10:20:38,040 INFO L290 TraceCheckUtils]: 94: Hoare triple {149586#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {149586#(< main_~x~0 49948)} is VALID [2022-04-08 10:20:38,040 INFO L290 TraceCheckUtils]: 93: Hoare triple {149593#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149586#(< main_~x~0 49948)} is VALID [2022-04-08 10:20:38,040 INFO L290 TraceCheckUtils]: 92: Hoare triple {149593#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {149593#(< main_~x~0 49947)} is VALID [2022-04-08 10:20:38,041 INFO L290 TraceCheckUtils]: 91: Hoare triple {149600#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149593#(< main_~x~0 49947)} is VALID [2022-04-08 10:20:38,041 INFO L290 TraceCheckUtils]: 90: Hoare triple {149600#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {149600#(< main_~x~0 49946)} is VALID [2022-04-08 10:20:38,041 INFO L290 TraceCheckUtils]: 89: Hoare triple {149607#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149600#(< main_~x~0 49946)} is VALID [2022-04-08 10:20:38,041 INFO L290 TraceCheckUtils]: 88: Hoare triple {149607#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {149607#(< main_~x~0 49945)} is VALID [2022-04-08 10:20:38,041 INFO L290 TraceCheckUtils]: 87: Hoare triple {149614#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149607#(< main_~x~0 49945)} is VALID [2022-04-08 10:20:38,042 INFO L290 TraceCheckUtils]: 86: Hoare triple {149614#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {149614#(< main_~x~0 49944)} is VALID [2022-04-08 10:20:38,042 INFO L290 TraceCheckUtils]: 85: Hoare triple {149621#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149614#(< main_~x~0 49944)} is VALID [2022-04-08 10:20:38,042 INFO L290 TraceCheckUtils]: 84: Hoare triple {149621#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {149621#(< main_~x~0 49943)} is VALID [2022-04-08 10:20:38,042 INFO L290 TraceCheckUtils]: 83: Hoare triple {149628#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149621#(< main_~x~0 49943)} is VALID [2022-04-08 10:20:38,043 INFO L290 TraceCheckUtils]: 82: Hoare triple {149628#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {149628#(< main_~x~0 49942)} is VALID [2022-04-08 10:20:38,043 INFO L290 TraceCheckUtils]: 81: Hoare triple {149635#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149628#(< main_~x~0 49942)} is VALID [2022-04-08 10:20:38,043 INFO L290 TraceCheckUtils]: 80: Hoare triple {149635#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {149635#(< main_~x~0 49941)} is VALID [2022-04-08 10:20:38,043 INFO L290 TraceCheckUtils]: 79: Hoare triple {149642#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149635#(< main_~x~0 49941)} is VALID [2022-04-08 10:20:38,044 INFO L290 TraceCheckUtils]: 78: Hoare triple {149642#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {149642#(< main_~x~0 49940)} is VALID [2022-04-08 10:20:38,044 INFO L290 TraceCheckUtils]: 77: Hoare triple {149649#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149642#(< main_~x~0 49940)} is VALID [2022-04-08 10:20:38,044 INFO L290 TraceCheckUtils]: 76: Hoare triple {149649#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {149649#(< main_~x~0 49939)} is VALID [2022-04-08 10:20:38,044 INFO L290 TraceCheckUtils]: 75: Hoare triple {149656#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149649#(< main_~x~0 49939)} is VALID [2022-04-08 10:20:38,045 INFO L290 TraceCheckUtils]: 74: Hoare triple {149656#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {149656#(< main_~x~0 49938)} is VALID [2022-04-08 10:20:38,045 INFO L290 TraceCheckUtils]: 73: Hoare triple {149663#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149656#(< main_~x~0 49938)} is VALID [2022-04-08 10:20:38,045 INFO L290 TraceCheckUtils]: 72: Hoare triple {149663#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {149663#(< main_~x~0 49937)} is VALID [2022-04-08 10:20:38,045 INFO L290 TraceCheckUtils]: 71: Hoare triple {149670#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149663#(< main_~x~0 49937)} is VALID [2022-04-08 10:20:38,045 INFO L290 TraceCheckUtils]: 70: Hoare triple {149670#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {149670#(< main_~x~0 49936)} is VALID [2022-04-08 10:20:38,046 INFO L290 TraceCheckUtils]: 69: Hoare triple {149677#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149670#(< main_~x~0 49936)} is VALID [2022-04-08 10:20:38,046 INFO L290 TraceCheckUtils]: 68: Hoare triple {149677#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {149677#(< main_~x~0 49935)} is VALID [2022-04-08 10:20:38,046 INFO L290 TraceCheckUtils]: 67: Hoare triple {149684#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149677#(< main_~x~0 49935)} is VALID [2022-04-08 10:20:38,046 INFO L290 TraceCheckUtils]: 66: Hoare triple {149684#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {149684#(< main_~x~0 49934)} is VALID [2022-04-08 10:20:38,047 INFO L290 TraceCheckUtils]: 65: Hoare triple {149691#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149684#(< main_~x~0 49934)} is VALID [2022-04-08 10:20:38,047 INFO L290 TraceCheckUtils]: 64: Hoare triple {149691#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {149691#(< main_~x~0 49933)} is VALID [2022-04-08 10:20:38,047 INFO L290 TraceCheckUtils]: 63: Hoare triple {149698#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149691#(< main_~x~0 49933)} is VALID [2022-04-08 10:20:38,047 INFO L290 TraceCheckUtils]: 62: Hoare triple {149698#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {149698#(< main_~x~0 49932)} is VALID [2022-04-08 10:20:38,048 INFO L290 TraceCheckUtils]: 61: Hoare triple {149705#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149698#(< main_~x~0 49932)} is VALID [2022-04-08 10:20:38,048 INFO L290 TraceCheckUtils]: 60: Hoare triple {149705#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {149705#(< main_~x~0 49931)} is VALID [2022-04-08 10:20:38,048 INFO L290 TraceCheckUtils]: 59: Hoare triple {149712#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149705#(< main_~x~0 49931)} is VALID [2022-04-08 10:20:38,048 INFO L290 TraceCheckUtils]: 58: Hoare triple {149712#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {149712#(< main_~x~0 49930)} is VALID [2022-04-08 10:20:38,049 INFO L290 TraceCheckUtils]: 57: Hoare triple {149719#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149712#(< main_~x~0 49930)} is VALID [2022-04-08 10:20:38,049 INFO L290 TraceCheckUtils]: 56: Hoare triple {149719#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {149719#(< main_~x~0 49929)} is VALID [2022-04-08 10:20:38,049 INFO L290 TraceCheckUtils]: 55: Hoare triple {149726#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149719#(< main_~x~0 49929)} is VALID [2022-04-08 10:20:38,049 INFO L290 TraceCheckUtils]: 54: Hoare triple {149726#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {149726#(< main_~x~0 49928)} is VALID [2022-04-08 10:20:38,050 INFO L290 TraceCheckUtils]: 53: Hoare triple {149733#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149726#(< main_~x~0 49928)} is VALID [2022-04-08 10:20:38,050 INFO L290 TraceCheckUtils]: 52: Hoare triple {149733#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {149733#(< main_~x~0 49927)} is VALID [2022-04-08 10:20:38,050 INFO L290 TraceCheckUtils]: 51: Hoare triple {149740#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149733#(< main_~x~0 49927)} is VALID [2022-04-08 10:20:38,050 INFO L290 TraceCheckUtils]: 50: Hoare triple {149740#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {149740#(< main_~x~0 49926)} is VALID [2022-04-08 10:20:38,051 INFO L290 TraceCheckUtils]: 49: Hoare triple {149747#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149740#(< main_~x~0 49926)} is VALID [2022-04-08 10:20:38,051 INFO L290 TraceCheckUtils]: 48: Hoare triple {149747#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {149747#(< main_~x~0 49925)} is VALID [2022-04-08 10:20:38,051 INFO L290 TraceCheckUtils]: 47: Hoare triple {149754#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149747#(< main_~x~0 49925)} is VALID [2022-04-08 10:20:38,051 INFO L290 TraceCheckUtils]: 46: Hoare triple {149754#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {149754#(< main_~x~0 49924)} is VALID [2022-04-08 10:20:38,051 INFO L290 TraceCheckUtils]: 45: Hoare triple {149761#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149754#(< main_~x~0 49924)} is VALID [2022-04-08 10:20:38,052 INFO L290 TraceCheckUtils]: 44: Hoare triple {149761#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {149761#(< main_~x~0 49923)} is VALID [2022-04-08 10:20:38,052 INFO L290 TraceCheckUtils]: 43: Hoare triple {149768#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149761#(< main_~x~0 49923)} is VALID [2022-04-08 10:20:38,052 INFO L290 TraceCheckUtils]: 42: Hoare triple {149768#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {149768#(< main_~x~0 49922)} is VALID [2022-04-08 10:20:38,052 INFO L290 TraceCheckUtils]: 41: Hoare triple {149775#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149768#(< main_~x~0 49922)} is VALID [2022-04-08 10:20:38,053 INFO L290 TraceCheckUtils]: 40: Hoare triple {149775#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {149775#(< main_~x~0 49921)} is VALID [2022-04-08 10:20:38,053 INFO L290 TraceCheckUtils]: 39: Hoare triple {149782#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149775#(< main_~x~0 49921)} is VALID [2022-04-08 10:20:38,053 INFO L290 TraceCheckUtils]: 38: Hoare triple {149782#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {149782#(< main_~x~0 49920)} is VALID [2022-04-08 10:20:38,053 INFO L290 TraceCheckUtils]: 37: Hoare triple {149789#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149782#(< main_~x~0 49920)} is VALID [2022-04-08 10:20:38,054 INFO L290 TraceCheckUtils]: 36: Hoare triple {149789#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {149789#(< main_~x~0 49919)} is VALID [2022-04-08 10:20:38,054 INFO L290 TraceCheckUtils]: 35: Hoare triple {149796#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149789#(< main_~x~0 49919)} is VALID [2022-04-08 10:20:38,054 INFO L290 TraceCheckUtils]: 34: Hoare triple {149796#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {149796#(< main_~x~0 49918)} is VALID [2022-04-08 10:20:38,054 INFO L290 TraceCheckUtils]: 33: Hoare triple {149803#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149796#(< main_~x~0 49918)} is VALID [2022-04-08 10:20:38,055 INFO L290 TraceCheckUtils]: 32: Hoare triple {149803#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {149803#(< main_~x~0 49917)} is VALID [2022-04-08 10:20:38,055 INFO L290 TraceCheckUtils]: 31: Hoare triple {149810#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149803#(< main_~x~0 49917)} is VALID [2022-04-08 10:20:38,055 INFO L290 TraceCheckUtils]: 30: Hoare triple {149810#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {149810#(< main_~x~0 49916)} is VALID [2022-04-08 10:20:38,055 INFO L290 TraceCheckUtils]: 29: Hoare triple {149817#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149810#(< main_~x~0 49916)} is VALID [2022-04-08 10:20:38,056 INFO L290 TraceCheckUtils]: 28: Hoare triple {149817#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {149817#(< main_~x~0 49915)} is VALID [2022-04-08 10:20:38,056 INFO L290 TraceCheckUtils]: 27: Hoare triple {149824#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149817#(< main_~x~0 49915)} is VALID [2022-04-08 10:20:38,056 INFO L290 TraceCheckUtils]: 26: Hoare triple {149824#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {149824#(< main_~x~0 49914)} is VALID [2022-04-08 10:20:38,056 INFO L290 TraceCheckUtils]: 25: Hoare triple {149831#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149824#(< main_~x~0 49914)} is VALID [2022-04-08 10:20:38,056 INFO L290 TraceCheckUtils]: 24: Hoare triple {149831#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {149831#(< main_~x~0 49913)} is VALID [2022-04-08 10:20:38,057 INFO L290 TraceCheckUtils]: 23: Hoare triple {149838#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149831#(< main_~x~0 49913)} is VALID [2022-04-08 10:20:38,057 INFO L290 TraceCheckUtils]: 22: Hoare triple {149838#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {149838#(< main_~x~0 49912)} is VALID [2022-04-08 10:20:38,057 INFO L290 TraceCheckUtils]: 21: Hoare triple {149845#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149838#(< main_~x~0 49912)} is VALID [2022-04-08 10:20:38,057 INFO L290 TraceCheckUtils]: 20: Hoare triple {149845#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {149845#(< main_~x~0 49911)} is VALID [2022-04-08 10:20:38,058 INFO L290 TraceCheckUtils]: 19: Hoare triple {149852#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149845#(< main_~x~0 49911)} is VALID [2022-04-08 10:20:38,058 INFO L290 TraceCheckUtils]: 18: Hoare triple {149852#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {149852#(< main_~x~0 49910)} is VALID [2022-04-08 10:20:38,058 INFO L290 TraceCheckUtils]: 17: Hoare triple {149859#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149852#(< main_~x~0 49910)} is VALID [2022-04-08 10:20:38,058 INFO L290 TraceCheckUtils]: 16: Hoare triple {149859#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {149859#(< main_~x~0 49909)} is VALID [2022-04-08 10:20:38,059 INFO L290 TraceCheckUtils]: 15: Hoare triple {149866#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149859#(< main_~x~0 49909)} is VALID [2022-04-08 10:20:38,059 INFO L290 TraceCheckUtils]: 14: Hoare triple {149866#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {149866#(< main_~x~0 49908)} is VALID [2022-04-08 10:20:38,059 INFO L290 TraceCheckUtils]: 13: Hoare triple {149873#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149866#(< main_~x~0 49908)} is VALID [2022-04-08 10:20:38,059 INFO L290 TraceCheckUtils]: 12: Hoare triple {149873#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {149873#(< main_~x~0 49907)} is VALID [2022-04-08 10:20:38,060 INFO L290 TraceCheckUtils]: 11: Hoare triple {149880#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149873#(< main_~x~0 49907)} is VALID [2022-04-08 10:20:38,060 INFO L290 TraceCheckUtils]: 10: Hoare triple {149880#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {149880#(< main_~x~0 49906)} is VALID [2022-04-08 10:20:38,060 INFO L290 TraceCheckUtils]: 9: Hoare triple {149887#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149880#(< main_~x~0 49906)} is VALID [2022-04-08 10:20:38,060 INFO L290 TraceCheckUtils]: 8: Hoare triple {149887#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {149887#(< main_~x~0 49905)} is VALID [2022-04-08 10:20:38,061 INFO L290 TraceCheckUtils]: 7: Hoare triple {149894#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {149887#(< main_~x~0 49905)} is VALID [2022-04-08 10:20:38,061 INFO L290 TraceCheckUtils]: 6: Hoare triple {149894#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {149894#(< main_~x~0 49904)} is VALID [2022-04-08 10:20:38,061 INFO L290 TraceCheckUtils]: 5: Hoare triple {148476#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {149894#(< main_~x~0 49904)} is VALID [2022-04-08 10:20:38,061 INFO L272 TraceCheckUtils]: 4: Hoare triple {148476#true} call #t~ret7 := main(); {148476#true} is VALID [2022-04-08 10:20:38,061 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {148476#true} {148476#true} #52#return; {148476#true} is VALID [2022-04-08 10:20:38,061 INFO L290 TraceCheckUtils]: 2: Hoare triple {148476#true} assume true; {148476#true} is VALID [2022-04-08 10:20:38,061 INFO L290 TraceCheckUtils]: 1: Hoare triple {148476#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {148476#true} is VALID [2022-04-08 10:20:38,061 INFO L272 TraceCheckUtils]: 0: Hoare triple {148476#true} call ULTIMATE.init(); {148476#true} is VALID [2022-04-08 10:20:38,063 INFO L134 CoverageAnalysis]: Checked inductivity of 9410 backedges. 97 proven. 9312 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:20:38,063 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1340634988] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:20:38,063 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:20:38,063 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [100, 99, 99] total 198 [2022-04-08 10:20:38,063 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:20:38,064 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1031161110] [2022-04-08 10:20:38,064 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1031161110] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:20:38,064 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:20:38,064 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [100] imperfect sequences [] total 100 [2022-04-08 10:20:38,064 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [873516528] [2022-04-08 10:20:38,064 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:20:38,064 INFO L78 Accepts]: Start accepts. Automaton has has 100 states, 100 states have (on average 2.03) internal successors, (203), 99 states have internal predecessors, (203), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 207 [2022-04-08 10:20:38,064 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:20:38,065 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 100 states, 100 states have (on average 2.03) internal successors, (203), 99 states have internal predecessors, (203), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:38,141 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 207 edges. 207 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:20:38,141 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 100 states [2022-04-08 10:20:38,141 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:20:38,142 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 100 interpolants. [2022-04-08 10:20:38,145 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19308, Invalid=19698, Unknown=0, NotChecked=0, Total=39006 [2022-04-08 10:20:38,145 INFO L87 Difference]: Start difference. First operand 208 states and 210 transitions. Second operand has 100 states, 100 states have (on average 2.03) internal successors, (203), 99 states have internal predecessors, (203), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:41,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:20:41,440 INFO L93 Difference]: Finished difference Result 220 states and 225 transitions. [2022-04-08 10:20:41,440 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 100 states. [2022-04-08 10:20:41,440 INFO L78 Accepts]: Start accepts. Automaton has has 100 states, 100 states have (on average 2.03) internal successors, (203), 99 states have internal predecessors, (203), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 207 [2022-04-08 10:20:41,440 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:20:41,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 100 states, 100 states have (on average 2.03) internal successors, (203), 99 states have internal predecessors, (203), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:41,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 100 states and 221 transitions. [2022-04-08 10:20:41,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 100 states, 100 states have (on average 2.03) internal successors, (203), 99 states have internal predecessors, (203), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:41,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 100 states and 221 transitions. [2022-04-08 10:20:41,443 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 100 states and 221 transitions. [2022-04-08 10:20:41,543 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 221 edges. 221 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:20:41,550 INFO L225 Difference]: With dead ends: 220 [2022-04-08 10:20:41,551 INFO L226 Difference]: Without dead ends: 210 [2022-04-08 10:20:41,556 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 611 GetRequests, 318 SyntacticMatches, 0 SemanticMatches, 293 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5231 ImplicationChecksByTransitivity, 10.2s TimeCoverageRelationStatistics Valid=38418, Invalid=48312, Unknown=0, NotChecked=0, Total=86730 [2022-04-08 10:20:41,556 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 107 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 237 mSolverCounterSat, 104 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 107 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 341 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 104 IncrementalHoareTripleChecker+Valid, 237 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:20:41,556 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [107 Valid, 41 Invalid, 341 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [104 Valid, 237 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:20:41,557 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 210 states. [2022-04-08 10:20:41,774 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 210 to 210. [2022-04-08 10:20:41,775 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:20:41,775 INFO L82 GeneralOperation]: Start isEquivalent. First operand 210 states. Second operand has 210 states, 205 states have (on average 1.0146341463414634) internal successors, (208), 205 states have internal predecessors, (208), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:41,775 INFO L74 IsIncluded]: Start isIncluded. First operand 210 states. Second operand has 210 states, 205 states have (on average 1.0146341463414634) internal successors, (208), 205 states have internal predecessors, (208), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:41,775 INFO L87 Difference]: Start difference. First operand 210 states. Second operand has 210 states, 205 states have (on average 1.0146341463414634) internal successors, (208), 205 states have internal predecessors, (208), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:41,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:20:41,777 INFO L93 Difference]: Finished difference Result 210 states and 212 transitions. [2022-04-08 10:20:41,777 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 212 transitions. [2022-04-08 10:20:41,777 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:20:41,777 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:20:41,778 INFO L74 IsIncluded]: Start isIncluded. First operand has 210 states, 205 states have (on average 1.0146341463414634) internal successors, (208), 205 states have internal predecessors, (208), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 210 states. [2022-04-08 10:20:41,778 INFO L87 Difference]: Start difference. First operand has 210 states, 205 states have (on average 1.0146341463414634) internal successors, (208), 205 states have internal predecessors, (208), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 210 states. [2022-04-08 10:20:41,780 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:20:41,780 INFO L93 Difference]: Finished difference Result 210 states and 212 transitions. [2022-04-08 10:20:41,780 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 212 transitions. [2022-04-08 10:20:41,780 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:20:41,780 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:20:41,780 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:20:41,780 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:20:41,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 210 states, 205 states have (on average 1.0146341463414634) internal successors, (208), 205 states have internal predecessors, (208), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:41,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 210 states and 212 transitions. [2022-04-08 10:20:41,782 INFO L78 Accepts]: Start accepts. Automaton has 210 states and 212 transitions. Word has length 207 [2022-04-08 10:20:41,782 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:20:41,782 INFO L478 AbstractCegarLoop]: Abstraction has 210 states and 212 transitions. [2022-04-08 10:20:41,783 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 100 states, 100 states have (on average 2.03) internal successors, (203), 99 states have internal predecessors, (203), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:41,783 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 210 states and 212 transitions. [2022-04-08 10:20:41,909 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 212 edges. 212 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:20:41,909 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 212 transitions. [2022-04-08 10:20:41,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2022-04-08 10:20:41,909 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:20:41,910 INFO L499 BasicCegarLoop]: trace histogram [98, 97, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:20:41,926 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (97)] Forceful destruction successful, exit code 0 [2022-04-08 10:20:42,114 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 97 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable99 [2022-04-08 10:20:42,114 INFO L403 AbstractCegarLoop]: === Iteration 101 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:20:42,115 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:20:42,115 INFO L85 PathProgramCache]: Analyzing trace with hash -659921244, now seen corresponding path program 191 times [2022-04-08 10:20:42,115 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:20:42,115 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [467642035] [2022-04-08 10:20:42,122 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:20:42,122 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:20:42,122 INFO L85 PathProgramCache]: Analyzing trace with hash -659921244, now seen corresponding path program 192 times [2022-04-08 10:20:42,123 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:20:42,123 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1594917002] [2022-04-08 10:20:42,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:20:42,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:20:42,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:20:44,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:20:44,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:20:44,417 INFO L290 TraceCheckUtils]: 0: Hoare triple {151495#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {151392#true} is VALID [2022-04-08 10:20:44,417 INFO L290 TraceCheckUtils]: 1: Hoare triple {151392#true} assume true; {151392#true} is VALID [2022-04-08 10:20:44,417 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {151392#true} {151392#true} #52#return; {151392#true} is VALID [2022-04-08 10:20:44,417 INFO L272 TraceCheckUtils]: 0: Hoare triple {151392#true} call ULTIMATE.init(); {151495#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:20:44,417 INFO L290 TraceCheckUtils]: 1: Hoare triple {151495#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {151392#true} is VALID [2022-04-08 10:20:44,417 INFO L290 TraceCheckUtils]: 2: Hoare triple {151392#true} assume true; {151392#true} is VALID [2022-04-08 10:20:44,417 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {151392#true} {151392#true} #52#return; {151392#true} is VALID [2022-04-08 10:20:44,418 INFO L272 TraceCheckUtils]: 4: Hoare triple {151392#true} call #t~ret7 := main(); {151392#true} is VALID [2022-04-08 10:20:44,418 INFO L290 TraceCheckUtils]: 5: Hoare triple {151392#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {151397#(= main_~x~0 0)} is VALID [2022-04-08 10:20:44,418 INFO L290 TraceCheckUtils]: 6: Hoare triple {151397#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {151397#(= main_~x~0 0)} is VALID [2022-04-08 10:20:44,418 INFO L290 TraceCheckUtils]: 7: Hoare triple {151397#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151398#(<= main_~x~0 1)} is VALID [2022-04-08 10:20:44,418 INFO L290 TraceCheckUtils]: 8: Hoare triple {151398#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {151398#(<= main_~x~0 1)} is VALID [2022-04-08 10:20:44,419 INFO L290 TraceCheckUtils]: 9: Hoare triple {151398#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151399#(<= main_~x~0 2)} is VALID [2022-04-08 10:20:44,419 INFO L290 TraceCheckUtils]: 10: Hoare triple {151399#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {151399#(<= main_~x~0 2)} is VALID [2022-04-08 10:20:44,419 INFO L290 TraceCheckUtils]: 11: Hoare triple {151399#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151400#(<= main_~x~0 3)} is VALID [2022-04-08 10:20:44,419 INFO L290 TraceCheckUtils]: 12: Hoare triple {151400#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {151400#(<= main_~x~0 3)} is VALID [2022-04-08 10:20:44,420 INFO L290 TraceCheckUtils]: 13: Hoare triple {151400#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151401#(<= main_~x~0 4)} is VALID [2022-04-08 10:20:44,420 INFO L290 TraceCheckUtils]: 14: Hoare triple {151401#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {151401#(<= main_~x~0 4)} is VALID [2022-04-08 10:20:44,420 INFO L290 TraceCheckUtils]: 15: Hoare triple {151401#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151402#(<= main_~x~0 5)} is VALID [2022-04-08 10:20:44,420 INFO L290 TraceCheckUtils]: 16: Hoare triple {151402#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {151402#(<= main_~x~0 5)} is VALID [2022-04-08 10:20:44,420 INFO L290 TraceCheckUtils]: 17: Hoare triple {151402#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151403#(<= main_~x~0 6)} is VALID [2022-04-08 10:20:44,421 INFO L290 TraceCheckUtils]: 18: Hoare triple {151403#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {151403#(<= main_~x~0 6)} is VALID [2022-04-08 10:20:44,421 INFO L290 TraceCheckUtils]: 19: Hoare triple {151403#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151404#(<= main_~x~0 7)} is VALID [2022-04-08 10:20:44,421 INFO L290 TraceCheckUtils]: 20: Hoare triple {151404#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {151404#(<= main_~x~0 7)} is VALID [2022-04-08 10:20:44,421 INFO L290 TraceCheckUtils]: 21: Hoare triple {151404#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151405#(<= main_~x~0 8)} is VALID [2022-04-08 10:20:44,422 INFO L290 TraceCheckUtils]: 22: Hoare triple {151405#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {151405#(<= main_~x~0 8)} is VALID [2022-04-08 10:20:44,422 INFO L290 TraceCheckUtils]: 23: Hoare triple {151405#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151406#(<= main_~x~0 9)} is VALID [2022-04-08 10:20:44,422 INFO L290 TraceCheckUtils]: 24: Hoare triple {151406#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {151406#(<= main_~x~0 9)} is VALID [2022-04-08 10:20:44,422 INFO L290 TraceCheckUtils]: 25: Hoare triple {151406#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151407#(<= main_~x~0 10)} is VALID [2022-04-08 10:20:44,423 INFO L290 TraceCheckUtils]: 26: Hoare triple {151407#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {151407#(<= main_~x~0 10)} is VALID [2022-04-08 10:20:44,423 INFO L290 TraceCheckUtils]: 27: Hoare triple {151407#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151408#(<= main_~x~0 11)} is VALID [2022-04-08 10:20:44,423 INFO L290 TraceCheckUtils]: 28: Hoare triple {151408#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {151408#(<= main_~x~0 11)} is VALID [2022-04-08 10:20:44,423 INFO L290 TraceCheckUtils]: 29: Hoare triple {151408#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151409#(<= main_~x~0 12)} is VALID [2022-04-08 10:20:44,424 INFO L290 TraceCheckUtils]: 30: Hoare triple {151409#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {151409#(<= main_~x~0 12)} is VALID [2022-04-08 10:20:44,424 INFO L290 TraceCheckUtils]: 31: Hoare triple {151409#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151410#(<= main_~x~0 13)} is VALID [2022-04-08 10:20:44,424 INFO L290 TraceCheckUtils]: 32: Hoare triple {151410#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {151410#(<= main_~x~0 13)} is VALID [2022-04-08 10:20:44,424 INFO L290 TraceCheckUtils]: 33: Hoare triple {151410#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151411#(<= main_~x~0 14)} is VALID [2022-04-08 10:20:44,425 INFO L290 TraceCheckUtils]: 34: Hoare triple {151411#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {151411#(<= main_~x~0 14)} is VALID [2022-04-08 10:20:44,425 INFO L290 TraceCheckUtils]: 35: Hoare triple {151411#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151412#(<= main_~x~0 15)} is VALID [2022-04-08 10:20:44,425 INFO L290 TraceCheckUtils]: 36: Hoare triple {151412#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {151412#(<= main_~x~0 15)} is VALID [2022-04-08 10:20:44,425 INFO L290 TraceCheckUtils]: 37: Hoare triple {151412#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151413#(<= main_~x~0 16)} is VALID [2022-04-08 10:20:44,425 INFO L290 TraceCheckUtils]: 38: Hoare triple {151413#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {151413#(<= main_~x~0 16)} is VALID [2022-04-08 10:20:44,426 INFO L290 TraceCheckUtils]: 39: Hoare triple {151413#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151414#(<= main_~x~0 17)} is VALID [2022-04-08 10:20:44,426 INFO L290 TraceCheckUtils]: 40: Hoare triple {151414#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {151414#(<= main_~x~0 17)} is VALID [2022-04-08 10:20:44,426 INFO L290 TraceCheckUtils]: 41: Hoare triple {151414#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151415#(<= main_~x~0 18)} is VALID [2022-04-08 10:20:44,426 INFO L290 TraceCheckUtils]: 42: Hoare triple {151415#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {151415#(<= main_~x~0 18)} is VALID [2022-04-08 10:20:44,427 INFO L290 TraceCheckUtils]: 43: Hoare triple {151415#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151416#(<= main_~x~0 19)} is VALID [2022-04-08 10:20:44,427 INFO L290 TraceCheckUtils]: 44: Hoare triple {151416#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {151416#(<= main_~x~0 19)} is VALID [2022-04-08 10:20:44,427 INFO L290 TraceCheckUtils]: 45: Hoare triple {151416#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151417#(<= main_~x~0 20)} is VALID [2022-04-08 10:20:44,427 INFO L290 TraceCheckUtils]: 46: Hoare triple {151417#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {151417#(<= main_~x~0 20)} is VALID [2022-04-08 10:20:44,428 INFO L290 TraceCheckUtils]: 47: Hoare triple {151417#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151418#(<= main_~x~0 21)} is VALID [2022-04-08 10:20:44,428 INFO L290 TraceCheckUtils]: 48: Hoare triple {151418#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {151418#(<= main_~x~0 21)} is VALID [2022-04-08 10:20:44,428 INFO L290 TraceCheckUtils]: 49: Hoare triple {151418#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151419#(<= main_~x~0 22)} is VALID [2022-04-08 10:20:44,428 INFO L290 TraceCheckUtils]: 50: Hoare triple {151419#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {151419#(<= main_~x~0 22)} is VALID [2022-04-08 10:20:44,429 INFO L290 TraceCheckUtils]: 51: Hoare triple {151419#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151420#(<= main_~x~0 23)} is VALID [2022-04-08 10:20:44,429 INFO L290 TraceCheckUtils]: 52: Hoare triple {151420#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {151420#(<= main_~x~0 23)} is VALID [2022-04-08 10:20:44,429 INFO L290 TraceCheckUtils]: 53: Hoare triple {151420#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151421#(<= main_~x~0 24)} is VALID [2022-04-08 10:20:44,429 INFO L290 TraceCheckUtils]: 54: Hoare triple {151421#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {151421#(<= main_~x~0 24)} is VALID [2022-04-08 10:20:44,429 INFO L290 TraceCheckUtils]: 55: Hoare triple {151421#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151422#(<= main_~x~0 25)} is VALID [2022-04-08 10:20:44,430 INFO L290 TraceCheckUtils]: 56: Hoare triple {151422#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {151422#(<= main_~x~0 25)} is VALID [2022-04-08 10:20:44,430 INFO L290 TraceCheckUtils]: 57: Hoare triple {151422#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151423#(<= main_~x~0 26)} is VALID [2022-04-08 10:20:44,430 INFO L290 TraceCheckUtils]: 58: Hoare triple {151423#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {151423#(<= main_~x~0 26)} is VALID [2022-04-08 10:20:44,430 INFO L290 TraceCheckUtils]: 59: Hoare triple {151423#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151424#(<= main_~x~0 27)} is VALID [2022-04-08 10:20:44,431 INFO L290 TraceCheckUtils]: 60: Hoare triple {151424#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {151424#(<= main_~x~0 27)} is VALID [2022-04-08 10:20:44,431 INFO L290 TraceCheckUtils]: 61: Hoare triple {151424#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151425#(<= main_~x~0 28)} is VALID [2022-04-08 10:20:44,431 INFO L290 TraceCheckUtils]: 62: Hoare triple {151425#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {151425#(<= main_~x~0 28)} is VALID [2022-04-08 10:20:44,431 INFO L290 TraceCheckUtils]: 63: Hoare triple {151425#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151426#(<= main_~x~0 29)} is VALID [2022-04-08 10:20:44,432 INFO L290 TraceCheckUtils]: 64: Hoare triple {151426#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {151426#(<= main_~x~0 29)} is VALID [2022-04-08 10:20:44,432 INFO L290 TraceCheckUtils]: 65: Hoare triple {151426#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151427#(<= main_~x~0 30)} is VALID [2022-04-08 10:20:44,432 INFO L290 TraceCheckUtils]: 66: Hoare triple {151427#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {151427#(<= main_~x~0 30)} is VALID [2022-04-08 10:20:44,432 INFO L290 TraceCheckUtils]: 67: Hoare triple {151427#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151428#(<= main_~x~0 31)} is VALID [2022-04-08 10:20:44,432 INFO L290 TraceCheckUtils]: 68: Hoare triple {151428#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {151428#(<= main_~x~0 31)} is VALID [2022-04-08 10:20:44,433 INFO L290 TraceCheckUtils]: 69: Hoare triple {151428#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151429#(<= main_~x~0 32)} is VALID [2022-04-08 10:20:44,433 INFO L290 TraceCheckUtils]: 70: Hoare triple {151429#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {151429#(<= main_~x~0 32)} is VALID [2022-04-08 10:20:44,433 INFO L290 TraceCheckUtils]: 71: Hoare triple {151429#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151430#(<= main_~x~0 33)} is VALID [2022-04-08 10:20:44,433 INFO L290 TraceCheckUtils]: 72: Hoare triple {151430#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {151430#(<= main_~x~0 33)} is VALID [2022-04-08 10:20:44,434 INFO L290 TraceCheckUtils]: 73: Hoare triple {151430#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151431#(<= main_~x~0 34)} is VALID [2022-04-08 10:20:44,434 INFO L290 TraceCheckUtils]: 74: Hoare triple {151431#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {151431#(<= main_~x~0 34)} is VALID [2022-04-08 10:20:44,434 INFO L290 TraceCheckUtils]: 75: Hoare triple {151431#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151432#(<= main_~x~0 35)} is VALID [2022-04-08 10:20:44,434 INFO L290 TraceCheckUtils]: 76: Hoare triple {151432#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {151432#(<= main_~x~0 35)} is VALID [2022-04-08 10:20:44,435 INFO L290 TraceCheckUtils]: 77: Hoare triple {151432#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151433#(<= main_~x~0 36)} is VALID [2022-04-08 10:20:44,435 INFO L290 TraceCheckUtils]: 78: Hoare triple {151433#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {151433#(<= main_~x~0 36)} is VALID [2022-04-08 10:20:44,435 INFO L290 TraceCheckUtils]: 79: Hoare triple {151433#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151434#(<= main_~x~0 37)} is VALID [2022-04-08 10:20:44,435 INFO L290 TraceCheckUtils]: 80: Hoare triple {151434#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {151434#(<= main_~x~0 37)} is VALID [2022-04-08 10:20:44,436 INFO L290 TraceCheckUtils]: 81: Hoare triple {151434#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151435#(<= main_~x~0 38)} is VALID [2022-04-08 10:20:44,436 INFO L290 TraceCheckUtils]: 82: Hoare triple {151435#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {151435#(<= main_~x~0 38)} is VALID [2022-04-08 10:20:44,436 INFO L290 TraceCheckUtils]: 83: Hoare triple {151435#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151436#(<= main_~x~0 39)} is VALID [2022-04-08 10:20:44,436 INFO L290 TraceCheckUtils]: 84: Hoare triple {151436#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {151436#(<= main_~x~0 39)} is VALID [2022-04-08 10:20:44,437 INFO L290 TraceCheckUtils]: 85: Hoare triple {151436#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151437#(<= main_~x~0 40)} is VALID [2022-04-08 10:20:44,437 INFO L290 TraceCheckUtils]: 86: Hoare triple {151437#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {151437#(<= main_~x~0 40)} is VALID [2022-04-08 10:20:44,437 INFO L290 TraceCheckUtils]: 87: Hoare triple {151437#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151438#(<= main_~x~0 41)} is VALID [2022-04-08 10:20:44,437 INFO L290 TraceCheckUtils]: 88: Hoare triple {151438#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {151438#(<= main_~x~0 41)} is VALID [2022-04-08 10:20:44,438 INFO L290 TraceCheckUtils]: 89: Hoare triple {151438#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151439#(<= main_~x~0 42)} is VALID [2022-04-08 10:20:44,438 INFO L290 TraceCheckUtils]: 90: Hoare triple {151439#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {151439#(<= main_~x~0 42)} is VALID [2022-04-08 10:20:44,438 INFO L290 TraceCheckUtils]: 91: Hoare triple {151439#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151440#(<= main_~x~0 43)} is VALID [2022-04-08 10:20:44,438 INFO L290 TraceCheckUtils]: 92: Hoare triple {151440#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {151440#(<= main_~x~0 43)} is VALID [2022-04-08 10:20:44,439 INFO L290 TraceCheckUtils]: 93: Hoare triple {151440#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151441#(<= main_~x~0 44)} is VALID [2022-04-08 10:20:44,439 INFO L290 TraceCheckUtils]: 94: Hoare triple {151441#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {151441#(<= main_~x~0 44)} is VALID [2022-04-08 10:20:44,439 INFO L290 TraceCheckUtils]: 95: Hoare triple {151441#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151442#(<= main_~x~0 45)} is VALID [2022-04-08 10:20:44,441 INFO L290 TraceCheckUtils]: 96: Hoare triple {151442#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {151442#(<= main_~x~0 45)} is VALID [2022-04-08 10:20:44,442 INFO L290 TraceCheckUtils]: 97: Hoare triple {151442#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151443#(<= main_~x~0 46)} is VALID [2022-04-08 10:20:44,442 INFO L290 TraceCheckUtils]: 98: Hoare triple {151443#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {151443#(<= main_~x~0 46)} is VALID [2022-04-08 10:20:44,453 INFO L290 TraceCheckUtils]: 99: Hoare triple {151443#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151444#(<= main_~x~0 47)} is VALID [2022-04-08 10:20:44,453 INFO L290 TraceCheckUtils]: 100: Hoare triple {151444#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {151444#(<= main_~x~0 47)} is VALID [2022-04-08 10:20:44,454 INFO L290 TraceCheckUtils]: 101: Hoare triple {151444#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151445#(<= main_~x~0 48)} is VALID [2022-04-08 10:20:44,454 INFO L290 TraceCheckUtils]: 102: Hoare triple {151445#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {151445#(<= main_~x~0 48)} is VALID [2022-04-08 10:20:44,454 INFO L290 TraceCheckUtils]: 103: Hoare triple {151445#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151446#(<= main_~x~0 49)} is VALID [2022-04-08 10:20:44,454 INFO L290 TraceCheckUtils]: 104: Hoare triple {151446#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {151446#(<= main_~x~0 49)} is VALID [2022-04-08 10:20:44,455 INFO L290 TraceCheckUtils]: 105: Hoare triple {151446#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151447#(<= main_~x~0 50)} is VALID [2022-04-08 10:20:44,455 INFO L290 TraceCheckUtils]: 106: Hoare triple {151447#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {151447#(<= main_~x~0 50)} is VALID [2022-04-08 10:20:44,455 INFO L290 TraceCheckUtils]: 107: Hoare triple {151447#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151448#(<= main_~x~0 51)} is VALID [2022-04-08 10:20:44,455 INFO L290 TraceCheckUtils]: 108: Hoare triple {151448#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {151448#(<= main_~x~0 51)} is VALID [2022-04-08 10:20:44,456 INFO L290 TraceCheckUtils]: 109: Hoare triple {151448#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151449#(<= main_~x~0 52)} is VALID [2022-04-08 10:20:44,456 INFO L290 TraceCheckUtils]: 110: Hoare triple {151449#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {151449#(<= main_~x~0 52)} is VALID [2022-04-08 10:20:44,456 INFO L290 TraceCheckUtils]: 111: Hoare triple {151449#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151450#(<= main_~x~0 53)} is VALID [2022-04-08 10:20:44,456 INFO L290 TraceCheckUtils]: 112: Hoare triple {151450#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {151450#(<= main_~x~0 53)} is VALID [2022-04-08 10:20:44,457 INFO L290 TraceCheckUtils]: 113: Hoare triple {151450#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151451#(<= main_~x~0 54)} is VALID [2022-04-08 10:20:44,457 INFO L290 TraceCheckUtils]: 114: Hoare triple {151451#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {151451#(<= main_~x~0 54)} is VALID [2022-04-08 10:20:44,457 INFO L290 TraceCheckUtils]: 115: Hoare triple {151451#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151452#(<= main_~x~0 55)} is VALID [2022-04-08 10:20:44,457 INFO L290 TraceCheckUtils]: 116: Hoare triple {151452#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {151452#(<= main_~x~0 55)} is VALID [2022-04-08 10:20:44,458 INFO L290 TraceCheckUtils]: 117: Hoare triple {151452#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151453#(<= main_~x~0 56)} is VALID [2022-04-08 10:20:44,458 INFO L290 TraceCheckUtils]: 118: Hoare triple {151453#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {151453#(<= main_~x~0 56)} is VALID [2022-04-08 10:20:44,458 INFO L290 TraceCheckUtils]: 119: Hoare triple {151453#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151454#(<= main_~x~0 57)} is VALID [2022-04-08 10:20:44,458 INFO L290 TraceCheckUtils]: 120: Hoare triple {151454#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {151454#(<= main_~x~0 57)} is VALID [2022-04-08 10:20:44,459 INFO L290 TraceCheckUtils]: 121: Hoare triple {151454#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151455#(<= main_~x~0 58)} is VALID [2022-04-08 10:20:44,459 INFO L290 TraceCheckUtils]: 122: Hoare triple {151455#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {151455#(<= main_~x~0 58)} is VALID [2022-04-08 10:20:44,459 INFO L290 TraceCheckUtils]: 123: Hoare triple {151455#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151456#(<= main_~x~0 59)} is VALID [2022-04-08 10:20:44,459 INFO L290 TraceCheckUtils]: 124: Hoare triple {151456#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {151456#(<= main_~x~0 59)} is VALID [2022-04-08 10:20:44,459 INFO L290 TraceCheckUtils]: 125: Hoare triple {151456#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151457#(<= main_~x~0 60)} is VALID [2022-04-08 10:20:44,460 INFO L290 TraceCheckUtils]: 126: Hoare triple {151457#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {151457#(<= main_~x~0 60)} is VALID [2022-04-08 10:20:44,460 INFO L290 TraceCheckUtils]: 127: Hoare triple {151457#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151458#(<= main_~x~0 61)} is VALID [2022-04-08 10:20:44,460 INFO L290 TraceCheckUtils]: 128: Hoare triple {151458#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {151458#(<= main_~x~0 61)} is VALID [2022-04-08 10:20:44,460 INFO L290 TraceCheckUtils]: 129: Hoare triple {151458#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151459#(<= main_~x~0 62)} is VALID [2022-04-08 10:20:44,461 INFO L290 TraceCheckUtils]: 130: Hoare triple {151459#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {151459#(<= main_~x~0 62)} is VALID [2022-04-08 10:20:44,461 INFO L290 TraceCheckUtils]: 131: Hoare triple {151459#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151460#(<= main_~x~0 63)} is VALID [2022-04-08 10:20:44,461 INFO L290 TraceCheckUtils]: 132: Hoare triple {151460#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {151460#(<= main_~x~0 63)} is VALID [2022-04-08 10:20:44,461 INFO L290 TraceCheckUtils]: 133: Hoare triple {151460#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151461#(<= main_~x~0 64)} is VALID [2022-04-08 10:20:44,462 INFO L290 TraceCheckUtils]: 134: Hoare triple {151461#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {151461#(<= main_~x~0 64)} is VALID [2022-04-08 10:20:44,462 INFO L290 TraceCheckUtils]: 135: Hoare triple {151461#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151462#(<= main_~x~0 65)} is VALID [2022-04-08 10:20:44,462 INFO L290 TraceCheckUtils]: 136: Hoare triple {151462#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {151462#(<= main_~x~0 65)} is VALID [2022-04-08 10:20:44,462 INFO L290 TraceCheckUtils]: 137: Hoare triple {151462#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151463#(<= main_~x~0 66)} is VALID [2022-04-08 10:20:44,462 INFO L290 TraceCheckUtils]: 138: Hoare triple {151463#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {151463#(<= main_~x~0 66)} is VALID [2022-04-08 10:20:44,463 INFO L290 TraceCheckUtils]: 139: Hoare triple {151463#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151464#(<= main_~x~0 67)} is VALID [2022-04-08 10:20:44,463 INFO L290 TraceCheckUtils]: 140: Hoare triple {151464#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {151464#(<= main_~x~0 67)} is VALID [2022-04-08 10:20:44,463 INFO L290 TraceCheckUtils]: 141: Hoare triple {151464#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151465#(<= main_~x~0 68)} is VALID [2022-04-08 10:20:44,463 INFO L290 TraceCheckUtils]: 142: Hoare triple {151465#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {151465#(<= main_~x~0 68)} is VALID [2022-04-08 10:20:44,464 INFO L290 TraceCheckUtils]: 143: Hoare triple {151465#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151466#(<= main_~x~0 69)} is VALID [2022-04-08 10:20:44,464 INFO L290 TraceCheckUtils]: 144: Hoare triple {151466#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {151466#(<= main_~x~0 69)} is VALID [2022-04-08 10:20:44,464 INFO L290 TraceCheckUtils]: 145: Hoare triple {151466#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151467#(<= main_~x~0 70)} is VALID [2022-04-08 10:20:44,464 INFO L290 TraceCheckUtils]: 146: Hoare triple {151467#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {151467#(<= main_~x~0 70)} is VALID [2022-04-08 10:20:44,465 INFO L290 TraceCheckUtils]: 147: Hoare triple {151467#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151468#(<= main_~x~0 71)} is VALID [2022-04-08 10:20:44,465 INFO L290 TraceCheckUtils]: 148: Hoare triple {151468#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {151468#(<= main_~x~0 71)} is VALID [2022-04-08 10:20:44,465 INFO L290 TraceCheckUtils]: 149: Hoare triple {151468#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151469#(<= main_~x~0 72)} is VALID [2022-04-08 10:20:44,465 INFO L290 TraceCheckUtils]: 150: Hoare triple {151469#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {151469#(<= main_~x~0 72)} is VALID [2022-04-08 10:20:44,466 INFO L290 TraceCheckUtils]: 151: Hoare triple {151469#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151470#(<= main_~x~0 73)} is VALID [2022-04-08 10:20:44,466 INFO L290 TraceCheckUtils]: 152: Hoare triple {151470#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {151470#(<= main_~x~0 73)} is VALID [2022-04-08 10:20:44,466 INFO L290 TraceCheckUtils]: 153: Hoare triple {151470#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151471#(<= main_~x~0 74)} is VALID [2022-04-08 10:20:44,466 INFO L290 TraceCheckUtils]: 154: Hoare triple {151471#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {151471#(<= main_~x~0 74)} is VALID [2022-04-08 10:20:44,467 INFO L290 TraceCheckUtils]: 155: Hoare triple {151471#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151472#(<= main_~x~0 75)} is VALID [2022-04-08 10:20:44,467 INFO L290 TraceCheckUtils]: 156: Hoare triple {151472#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {151472#(<= main_~x~0 75)} is VALID [2022-04-08 10:20:44,467 INFO L290 TraceCheckUtils]: 157: Hoare triple {151472#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151473#(<= main_~x~0 76)} is VALID [2022-04-08 10:20:44,467 INFO L290 TraceCheckUtils]: 158: Hoare triple {151473#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {151473#(<= main_~x~0 76)} is VALID [2022-04-08 10:20:44,468 INFO L290 TraceCheckUtils]: 159: Hoare triple {151473#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151474#(<= main_~x~0 77)} is VALID [2022-04-08 10:20:44,468 INFO L290 TraceCheckUtils]: 160: Hoare triple {151474#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {151474#(<= main_~x~0 77)} is VALID [2022-04-08 10:20:44,468 INFO L290 TraceCheckUtils]: 161: Hoare triple {151474#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151475#(<= main_~x~0 78)} is VALID [2022-04-08 10:20:44,468 INFO L290 TraceCheckUtils]: 162: Hoare triple {151475#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {151475#(<= main_~x~0 78)} is VALID [2022-04-08 10:20:44,468 INFO L290 TraceCheckUtils]: 163: Hoare triple {151475#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151476#(<= main_~x~0 79)} is VALID [2022-04-08 10:20:44,469 INFO L290 TraceCheckUtils]: 164: Hoare triple {151476#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {151476#(<= main_~x~0 79)} is VALID [2022-04-08 10:20:44,469 INFO L290 TraceCheckUtils]: 165: Hoare triple {151476#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151477#(<= main_~x~0 80)} is VALID [2022-04-08 10:20:44,469 INFO L290 TraceCheckUtils]: 166: Hoare triple {151477#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {151477#(<= main_~x~0 80)} is VALID [2022-04-08 10:20:44,469 INFO L290 TraceCheckUtils]: 167: Hoare triple {151477#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151478#(<= main_~x~0 81)} is VALID [2022-04-08 10:20:44,470 INFO L290 TraceCheckUtils]: 168: Hoare triple {151478#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {151478#(<= main_~x~0 81)} is VALID [2022-04-08 10:20:44,470 INFO L290 TraceCheckUtils]: 169: Hoare triple {151478#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151479#(<= main_~x~0 82)} is VALID [2022-04-08 10:20:44,470 INFO L290 TraceCheckUtils]: 170: Hoare triple {151479#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {151479#(<= main_~x~0 82)} is VALID [2022-04-08 10:20:44,470 INFO L290 TraceCheckUtils]: 171: Hoare triple {151479#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151480#(<= main_~x~0 83)} is VALID [2022-04-08 10:20:44,471 INFO L290 TraceCheckUtils]: 172: Hoare triple {151480#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {151480#(<= main_~x~0 83)} is VALID [2022-04-08 10:20:44,471 INFO L290 TraceCheckUtils]: 173: Hoare triple {151480#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151481#(<= main_~x~0 84)} is VALID [2022-04-08 10:20:44,471 INFO L290 TraceCheckUtils]: 174: Hoare triple {151481#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {151481#(<= main_~x~0 84)} is VALID [2022-04-08 10:20:44,471 INFO L290 TraceCheckUtils]: 175: Hoare triple {151481#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151482#(<= main_~x~0 85)} is VALID [2022-04-08 10:20:44,471 INFO L290 TraceCheckUtils]: 176: Hoare triple {151482#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {151482#(<= main_~x~0 85)} is VALID [2022-04-08 10:20:44,472 INFO L290 TraceCheckUtils]: 177: Hoare triple {151482#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151483#(<= main_~x~0 86)} is VALID [2022-04-08 10:20:44,472 INFO L290 TraceCheckUtils]: 178: Hoare triple {151483#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {151483#(<= main_~x~0 86)} is VALID [2022-04-08 10:20:44,472 INFO L290 TraceCheckUtils]: 179: Hoare triple {151483#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151484#(<= main_~x~0 87)} is VALID [2022-04-08 10:20:44,472 INFO L290 TraceCheckUtils]: 180: Hoare triple {151484#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {151484#(<= main_~x~0 87)} is VALID [2022-04-08 10:20:44,473 INFO L290 TraceCheckUtils]: 181: Hoare triple {151484#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151485#(<= main_~x~0 88)} is VALID [2022-04-08 10:20:44,473 INFO L290 TraceCheckUtils]: 182: Hoare triple {151485#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {151485#(<= main_~x~0 88)} is VALID [2022-04-08 10:20:44,473 INFO L290 TraceCheckUtils]: 183: Hoare triple {151485#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151486#(<= main_~x~0 89)} is VALID [2022-04-08 10:20:44,473 INFO L290 TraceCheckUtils]: 184: Hoare triple {151486#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {151486#(<= main_~x~0 89)} is VALID [2022-04-08 10:20:44,474 INFO L290 TraceCheckUtils]: 185: Hoare triple {151486#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151487#(<= main_~x~0 90)} is VALID [2022-04-08 10:20:44,474 INFO L290 TraceCheckUtils]: 186: Hoare triple {151487#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {151487#(<= main_~x~0 90)} is VALID [2022-04-08 10:20:44,474 INFO L290 TraceCheckUtils]: 187: Hoare triple {151487#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151488#(<= main_~x~0 91)} is VALID [2022-04-08 10:20:44,474 INFO L290 TraceCheckUtils]: 188: Hoare triple {151488#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {151488#(<= main_~x~0 91)} is VALID [2022-04-08 10:20:44,475 INFO L290 TraceCheckUtils]: 189: Hoare triple {151488#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151489#(<= main_~x~0 92)} is VALID [2022-04-08 10:20:44,475 INFO L290 TraceCheckUtils]: 190: Hoare triple {151489#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {151489#(<= main_~x~0 92)} is VALID [2022-04-08 10:20:44,475 INFO L290 TraceCheckUtils]: 191: Hoare triple {151489#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151490#(<= main_~x~0 93)} is VALID [2022-04-08 10:20:44,475 INFO L290 TraceCheckUtils]: 192: Hoare triple {151490#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {151490#(<= main_~x~0 93)} is VALID [2022-04-08 10:20:44,475 INFO L290 TraceCheckUtils]: 193: Hoare triple {151490#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151491#(<= main_~x~0 94)} is VALID [2022-04-08 10:20:44,476 INFO L290 TraceCheckUtils]: 194: Hoare triple {151491#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {151491#(<= main_~x~0 94)} is VALID [2022-04-08 10:20:44,476 INFO L290 TraceCheckUtils]: 195: Hoare triple {151491#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151492#(<= main_~x~0 95)} is VALID [2022-04-08 10:20:44,476 INFO L290 TraceCheckUtils]: 196: Hoare triple {151492#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {151492#(<= main_~x~0 95)} is VALID [2022-04-08 10:20:44,476 INFO L290 TraceCheckUtils]: 197: Hoare triple {151492#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151493#(<= main_~x~0 96)} is VALID [2022-04-08 10:20:44,477 INFO L290 TraceCheckUtils]: 198: Hoare triple {151493#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {151493#(<= main_~x~0 96)} is VALID [2022-04-08 10:20:44,477 INFO L290 TraceCheckUtils]: 199: Hoare triple {151493#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151494#(<= main_~x~0 97)} is VALID [2022-04-08 10:20:44,477 INFO L290 TraceCheckUtils]: 200: Hoare triple {151494#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {151494#(<= main_~x~0 97)} is VALID [2022-04-08 10:20:44,477 INFO L290 TraceCheckUtils]: 201: Hoare triple {151494#(<= main_~x~0 97)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {151393#false} is VALID [2022-04-08 10:20:44,477 INFO L290 TraceCheckUtils]: 202: Hoare triple {151393#false} assume !(~x~0 < 1000000); {151393#false} is VALID [2022-04-08 10:20:44,478 INFO L290 TraceCheckUtils]: 203: Hoare triple {151393#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {151393#false} is VALID [2022-04-08 10:20:44,478 INFO L290 TraceCheckUtils]: 204: Hoare triple {151393#false} assume !(~y~0 > ~z~0); {151393#false} is VALID [2022-04-08 10:20:44,478 INFO L272 TraceCheckUtils]: 205: Hoare triple {151393#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {151393#false} is VALID [2022-04-08 10:20:44,478 INFO L290 TraceCheckUtils]: 206: Hoare triple {151393#false} ~cond := #in~cond; {151393#false} is VALID [2022-04-08 10:20:44,478 INFO L290 TraceCheckUtils]: 207: Hoare triple {151393#false} assume 0 == ~cond; {151393#false} is VALID [2022-04-08 10:20:44,478 INFO L290 TraceCheckUtils]: 208: Hoare triple {151393#false} assume !false; {151393#false} is VALID [2022-04-08 10:20:44,479 INFO L134 CoverageAnalysis]: Checked inductivity of 9605 backedges. 98 proven. 9506 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:20:44,479 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:20:44,479 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1594917002] [2022-04-08 10:20:44,479 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1594917002] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:20:44,479 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1580223134] [2022-04-08 10:20:44,479 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:20:44,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:20:44,479 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:20:44,480 INFO L229 MonitoredProcess]: Starting monitored process 98 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:20:44,481 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (98)] Waiting until timeout for monitored process [2022-04-08 10:20:44,568 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:20:44,569 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:20:44,569 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:20:44,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:20:44,588 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:20:45,920 INFO L272 TraceCheckUtils]: 0: Hoare triple {151392#true} call ULTIMATE.init(); {151392#true} is VALID [2022-04-08 10:20:45,920 INFO L290 TraceCheckUtils]: 1: Hoare triple {151392#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {151392#true} is VALID [2022-04-08 10:20:45,920 INFO L290 TraceCheckUtils]: 2: Hoare triple {151392#true} assume true; {151392#true} is VALID [2022-04-08 10:20:45,920 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {151392#true} {151392#true} #52#return; {151392#true} is VALID [2022-04-08 10:20:45,920 INFO L272 TraceCheckUtils]: 4: Hoare triple {151392#true} call #t~ret7 := main(); {151392#true} is VALID [2022-04-08 10:20:45,921 INFO L290 TraceCheckUtils]: 5: Hoare triple {151392#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,921 INFO L290 TraceCheckUtils]: 6: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,921 INFO L290 TraceCheckUtils]: 7: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,921 INFO L290 TraceCheckUtils]: 8: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,922 INFO L290 TraceCheckUtils]: 9: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,922 INFO L290 TraceCheckUtils]: 10: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,922 INFO L290 TraceCheckUtils]: 11: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,922 INFO L290 TraceCheckUtils]: 12: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,923 INFO L290 TraceCheckUtils]: 13: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,923 INFO L290 TraceCheckUtils]: 14: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,923 INFO L290 TraceCheckUtils]: 15: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,923 INFO L290 TraceCheckUtils]: 16: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,924 INFO L290 TraceCheckUtils]: 17: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,924 INFO L290 TraceCheckUtils]: 18: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,924 INFO L290 TraceCheckUtils]: 19: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,924 INFO L290 TraceCheckUtils]: 20: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,925 INFO L290 TraceCheckUtils]: 21: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,925 INFO L290 TraceCheckUtils]: 22: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,925 INFO L290 TraceCheckUtils]: 23: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,925 INFO L290 TraceCheckUtils]: 24: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,925 INFO L290 TraceCheckUtils]: 25: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,926 INFO L290 TraceCheckUtils]: 26: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,926 INFO L290 TraceCheckUtils]: 27: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,926 INFO L290 TraceCheckUtils]: 28: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,926 INFO L290 TraceCheckUtils]: 29: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,927 INFO L290 TraceCheckUtils]: 30: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,927 INFO L290 TraceCheckUtils]: 31: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,927 INFO L290 TraceCheckUtils]: 32: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,927 INFO L290 TraceCheckUtils]: 33: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,928 INFO L290 TraceCheckUtils]: 34: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,928 INFO L290 TraceCheckUtils]: 35: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,928 INFO L290 TraceCheckUtils]: 36: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,928 INFO L290 TraceCheckUtils]: 37: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,929 INFO L290 TraceCheckUtils]: 38: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,929 INFO L290 TraceCheckUtils]: 39: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,929 INFO L290 TraceCheckUtils]: 40: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,929 INFO L290 TraceCheckUtils]: 41: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,930 INFO L290 TraceCheckUtils]: 42: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,930 INFO L290 TraceCheckUtils]: 43: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,930 INFO L290 TraceCheckUtils]: 44: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,930 INFO L290 TraceCheckUtils]: 45: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,930 INFO L290 TraceCheckUtils]: 46: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,931 INFO L290 TraceCheckUtils]: 47: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,931 INFO L290 TraceCheckUtils]: 48: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,931 INFO L290 TraceCheckUtils]: 49: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,931 INFO L290 TraceCheckUtils]: 50: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,932 INFO L290 TraceCheckUtils]: 51: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,932 INFO L290 TraceCheckUtils]: 52: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,932 INFO L290 TraceCheckUtils]: 53: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,932 INFO L290 TraceCheckUtils]: 54: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,933 INFO L290 TraceCheckUtils]: 55: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,933 INFO L290 TraceCheckUtils]: 56: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,933 INFO L290 TraceCheckUtils]: 57: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,933 INFO L290 TraceCheckUtils]: 58: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,933 INFO L290 TraceCheckUtils]: 59: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,934 INFO L290 TraceCheckUtils]: 60: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,934 INFO L290 TraceCheckUtils]: 61: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,934 INFO L290 TraceCheckUtils]: 62: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,934 INFO L290 TraceCheckUtils]: 63: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,935 INFO L290 TraceCheckUtils]: 64: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,935 INFO L290 TraceCheckUtils]: 65: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,935 INFO L290 TraceCheckUtils]: 66: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,935 INFO L290 TraceCheckUtils]: 67: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,936 INFO L290 TraceCheckUtils]: 68: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,936 INFO L290 TraceCheckUtils]: 69: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,936 INFO L290 TraceCheckUtils]: 70: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,936 INFO L290 TraceCheckUtils]: 71: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,936 INFO L290 TraceCheckUtils]: 72: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,937 INFO L290 TraceCheckUtils]: 73: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,937 INFO L290 TraceCheckUtils]: 74: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,937 INFO L290 TraceCheckUtils]: 75: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,937 INFO L290 TraceCheckUtils]: 76: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,938 INFO L290 TraceCheckUtils]: 77: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,938 INFO L290 TraceCheckUtils]: 78: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,938 INFO L290 TraceCheckUtils]: 79: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,938 INFO L290 TraceCheckUtils]: 80: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,939 INFO L290 TraceCheckUtils]: 81: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,939 INFO L290 TraceCheckUtils]: 82: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,939 INFO L290 TraceCheckUtils]: 83: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,939 INFO L290 TraceCheckUtils]: 84: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,940 INFO L290 TraceCheckUtils]: 85: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,940 INFO L290 TraceCheckUtils]: 86: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,940 INFO L290 TraceCheckUtils]: 87: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,940 INFO L290 TraceCheckUtils]: 88: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,940 INFO L290 TraceCheckUtils]: 89: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,941 INFO L290 TraceCheckUtils]: 90: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,941 INFO L290 TraceCheckUtils]: 91: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,941 INFO L290 TraceCheckUtils]: 92: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,941 INFO L290 TraceCheckUtils]: 93: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,942 INFO L290 TraceCheckUtils]: 94: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,942 INFO L290 TraceCheckUtils]: 95: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,942 INFO L290 TraceCheckUtils]: 96: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,942 INFO L290 TraceCheckUtils]: 97: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,943 INFO L290 TraceCheckUtils]: 98: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,943 INFO L290 TraceCheckUtils]: 99: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,943 INFO L290 TraceCheckUtils]: 100: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,943 INFO L290 TraceCheckUtils]: 101: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,943 INFO L290 TraceCheckUtils]: 102: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,944 INFO L290 TraceCheckUtils]: 103: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,944 INFO L290 TraceCheckUtils]: 104: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,944 INFO L290 TraceCheckUtils]: 105: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,944 INFO L290 TraceCheckUtils]: 106: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,945 INFO L290 TraceCheckUtils]: 107: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,945 INFO L290 TraceCheckUtils]: 108: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,945 INFO L290 TraceCheckUtils]: 109: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,945 INFO L290 TraceCheckUtils]: 110: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,946 INFO L290 TraceCheckUtils]: 111: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,946 INFO L290 TraceCheckUtils]: 112: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,946 INFO L290 TraceCheckUtils]: 113: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,946 INFO L290 TraceCheckUtils]: 114: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,947 INFO L290 TraceCheckUtils]: 115: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,947 INFO L290 TraceCheckUtils]: 116: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,947 INFO L290 TraceCheckUtils]: 117: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,947 INFO L290 TraceCheckUtils]: 118: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,947 INFO L290 TraceCheckUtils]: 119: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,948 INFO L290 TraceCheckUtils]: 120: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,948 INFO L290 TraceCheckUtils]: 121: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,948 INFO L290 TraceCheckUtils]: 122: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,948 INFO L290 TraceCheckUtils]: 123: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,949 INFO L290 TraceCheckUtils]: 124: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,949 INFO L290 TraceCheckUtils]: 125: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,949 INFO L290 TraceCheckUtils]: 126: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,949 INFO L290 TraceCheckUtils]: 127: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,950 INFO L290 TraceCheckUtils]: 128: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,950 INFO L290 TraceCheckUtils]: 129: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,950 INFO L290 TraceCheckUtils]: 130: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,950 INFO L290 TraceCheckUtils]: 131: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,951 INFO L290 TraceCheckUtils]: 132: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,951 INFO L290 TraceCheckUtils]: 133: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,951 INFO L290 TraceCheckUtils]: 134: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,951 INFO L290 TraceCheckUtils]: 135: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,951 INFO L290 TraceCheckUtils]: 136: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,952 INFO L290 TraceCheckUtils]: 137: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,952 INFO L290 TraceCheckUtils]: 138: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,952 INFO L290 TraceCheckUtils]: 139: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,952 INFO L290 TraceCheckUtils]: 140: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,953 INFO L290 TraceCheckUtils]: 141: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,953 INFO L290 TraceCheckUtils]: 142: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,953 INFO L290 TraceCheckUtils]: 143: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,953 INFO L290 TraceCheckUtils]: 144: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,954 INFO L290 TraceCheckUtils]: 145: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,954 INFO L290 TraceCheckUtils]: 146: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,954 INFO L290 TraceCheckUtils]: 147: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,954 INFO L290 TraceCheckUtils]: 148: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,955 INFO L290 TraceCheckUtils]: 149: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,955 INFO L290 TraceCheckUtils]: 150: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,955 INFO L290 TraceCheckUtils]: 151: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,955 INFO L290 TraceCheckUtils]: 152: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,955 INFO L290 TraceCheckUtils]: 153: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,956 INFO L290 TraceCheckUtils]: 154: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,956 INFO L290 TraceCheckUtils]: 155: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,956 INFO L290 TraceCheckUtils]: 156: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,956 INFO L290 TraceCheckUtils]: 157: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,957 INFO L290 TraceCheckUtils]: 158: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,957 INFO L290 TraceCheckUtils]: 159: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,957 INFO L290 TraceCheckUtils]: 160: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,957 INFO L290 TraceCheckUtils]: 161: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,958 INFO L290 TraceCheckUtils]: 162: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,958 INFO L290 TraceCheckUtils]: 163: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,958 INFO L290 TraceCheckUtils]: 164: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,958 INFO L290 TraceCheckUtils]: 165: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,958 INFO L290 TraceCheckUtils]: 166: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,959 INFO L290 TraceCheckUtils]: 167: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,959 INFO L290 TraceCheckUtils]: 168: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,959 INFO L290 TraceCheckUtils]: 169: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,959 INFO L290 TraceCheckUtils]: 170: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,960 INFO L290 TraceCheckUtils]: 171: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,960 INFO L290 TraceCheckUtils]: 172: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,960 INFO L290 TraceCheckUtils]: 173: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,960 INFO L290 TraceCheckUtils]: 174: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,961 INFO L290 TraceCheckUtils]: 175: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,961 INFO L290 TraceCheckUtils]: 176: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,961 INFO L290 TraceCheckUtils]: 177: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,961 INFO L290 TraceCheckUtils]: 178: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,961 INFO L290 TraceCheckUtils]: 179: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,962 INFO L290 TraceCheckUtils]: 180: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,962 INFO L290 TraceCheckUtils]: 181: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,962 INFO L290 TraceCheckUtils]: 182: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,962 INFO L290 TraceCheckUtils]: 183: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,963 INFO L290 TraceCheckUtils]: 184: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,963 INFO L290 TraceCheckUtils]: 185: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,963 INFO L290 TraceCheckUtils]: 186: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,963 INFO L290 TraceCheckUtils]: 187: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,964 INFO L290 TraceCheckUtils]: 188: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,964 INFO L290 TraceCheckUtils]: 189: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,964 INFO L290 TraceCheckUtils]: 190: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,964 INFO L290 TraceCheckUtils]: 191: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,965 INFO L290 TraceCheckUtils]: 192: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,965 INFO L290 TraceCheckUtils]: 193: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,965 INFO L290 TraceCheckUtils]: 194: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,965 INFO L290 TraceCheckUtils]: 195: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,965 INFO L290 TraceCheckUtils]: 196: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,966 INFO L290 TraceCheckUtils]: 197: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,966 INFO L290 TraceCheckUtils]: 198: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,966 INFO L290 TraceCheckUtils]: 199: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,966 INFO L290 TraceCheckUtils]: 200: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:20:45,967 INFO L290 TraceCheckUtils]: 201: Hoare triple {151514#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {152103#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:20:45,967 INFO L290 TraceCheckUtils]: 202: Hoare triple {152103#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {152103#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:20:45,967 INFO L290 TraceCheckUtils]: 203: Hoare triple {152103#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {152110#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:20:45,968 INFO L290 TraceCheckUtils]: 204: Hoare triple {152110#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {151393#false} is VALID [2022-04-08 10:20:45,968 INFO L272 TraceCheckUtils]: 205: Hoare triple {151393#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {151393#false} is VALID [2022-04-08 10:20:45,968 INFO L290 TraceCheckUtils]: 206: Hoare triple {151393#false} ~cond := #in~cond; {151393#false} is VALID [2022-04-08 10:20:45,968 INFO L290 TraceCheckUtils]: 207: Hoare triple {151393#false} assume 0 == ~cond; {151393#false} is VALID [2022-04-08 10:20:45,968 INFO L290 TraceCheckUtils]: 208: Hoare triple {151393#false} assume !false; {151393#false} is VALID [2022-04-08 10:20:45,969 INFO L134 CoverageAnalysis]: Checked inductivity of 9605 backedges. 98 proven. 1 refuted. 0 times theorem prover too weak. 9506 trivial. 0 not checked. [2022-04-08 10:20:45,969 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:20:46,506 INFO L290 TraceCheckUtils]: 208: Hoare triple {151393#false} assume !false; {151393#false} is VALID [2022-04-08 10:20:46,506 INFO L290 TraceCheckUtils]: 207: Hoare triple {151393#false} assume 0 == ~cond; {151393#false} is VALID [2022-04-08 10:20:46,506 INFO L290 TraceCheckUtils]: 206: Hoare triple {151393#false} ~cond := #in~cond; {151393#false} is VALID [2022-04-08 10:20:46,506 INFO L272 TraceCheckUtils]: 205: Hoare triple {151393#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {151393#false} is VALID [2022-04-08 10:20:46,507 INFO L290 TraceCheckUtils]: 204: Hoare triple {152138#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {151393#false} is VALID [2022-04-08 10:20:46,507 INFO L290 TraceCheckUtils]: 203: Hoare triple {152142#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {152138#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:20:46,507 INFO L290 TraceCheckUtils]: 202: Hoare triple {152142#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {152142#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:20:46,508 INFO L290 TraceCheckUtils]: 201: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {152142#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:20:46,508 INFO L290 TraceCheckUtils]: 200: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,508 INFO L290 TraceCheckUtils]: 199: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,508 INFO L290 TraceCheckUtils]: 198: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,508 INFO L290 TraceCheckUtils]: 197: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,509 INFO L290 TraceCheckUtils]: 196: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,509 INFO L290 TraceCheckUtils]: 195: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,509 INFO L290 TraceCheckUtils]: 194: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,509 INFO L290 TraceCheckUtils]: 193: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,509 INFO L290 TraceCheckUtils]: 192: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,510 INFO L290 TraceCheckUtils]: 191: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,510 INFO L290 TraceCheckUtils]: 190: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,510 INFO L290 TraceCheckUtils]: 189: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,510 INFO L290 TraceCheckUtils]: 188: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,510 INFO L290 TraceCheckUtils]: 187: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,510 INFO L290 TraceCheckUtils]: 186: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,511 INFO L290 TraceCheckUtils]: 185: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,511 INFO L290 TraceCheckUtils]: 184: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,511 INFO L290 TraceCheckUtils]: 183: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,511 INFO L290 TraceCheckUtils]: 182: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,511 INFO L290 TraceCheckUtils]: 181: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,512 INFO L290 TraceCheckUtils]: 180: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,512 INFO L290 TraceCheckUtils]: 179: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,512 INFO L290 TraceCheckUtils]: 178: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,512 INFO L290 TraceCheckUtils]: 177: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,512 INFO L290 TraceCheckUtils]: 176: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,513 INFO L290 TraceCheckUtils]: 175: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,513 INFO L290 TraceCheckUtils]: 174: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,513 INFO L290 TraceCheckUtils]: 173: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,513 INFO L290 TraceCheckUtils]: 172: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,513 INFO L290 TraceCheckUtils]: 171: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,513 INFO L290 TraceCheckUtils]: 170: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,514 INFO L290 TraceCheckUtils]: 169: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,514 INFO L290 TraceCheckUtils]: 168: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,514 INFO L290 TraceCheckUtils]: 167: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,514 INFO L290 TraceCheckUtils]: 166: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,514 INFO L290 TraceCheckUtils]: 165: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,515 INFO L290 TraceCheckUtils]: 164: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,515 INFO L290 TraceCheckUtils]: 163: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,515 INFO L290 TraceCheckUtils]: 162: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,515 INFO L290 TraceCheckUtils]: 161: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,515 INFO L290 TraceCheckUtils]: 160: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,516 INFO L290 TraceCheckUtils]: 159: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,516 INFO L290 TraceCheckUtils]: 158: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,516 INFO L290 TraceCheckUtils]: 157: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,516 INFO L290 TraceCheckUtils]: 156: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,516 INFO L290 TraceCheckUtils]: 155: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,516 INFO L290 TraceCheckUtils]: 154: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,517 INFO L290 TraceCheckUtils]: 153: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,517 INFO L290 TraceCheckUtils]: 152: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,517 INFO L290 TraceCheckUtils]: 151: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,517 INFO L290 TraceCheckUtils]: 150: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,517 INFO L290 TraceCheckUtils]: 149: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,518 INFO L290 TraceCheckUtils]: 148: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,518 INFO L290 TraceCheckUtils]: 147: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,518 INFO L290 TraceCheckUtils]: 146: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,518 INFO L290 TraceCheckUtils]: 145: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,518 INFO L290 TraceCheckUtils]: 144: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,519 INFO L290 TraceCheckUtils]: 143: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,519 INFO L290 TraceCheckUtils]: 142: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,519 INFO L290 TraceCheckUtils]: 141: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,519 INFO L290 TraceCheckUtils]: 140: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,519 INFO L290 TraceCheckUtils]: 139: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,520 INFO L290 TraceCheckUtils]: 138: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,520 INFO L290 TraceCheckUtils]: 137: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,520 INFO L290 TraceCheckUtils]: 136: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,520 INFO L290 TraceCheckUtils]: 135: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,520 INFO L290 TraceCheckUtils]: 134: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,521 INFO L290 TraceCheckUtils]: 133: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,521 INFO L290 TraceCheckUtils]: 132: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,521 INFO L290 TraceCheckUtils]: 131: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,521 INFO L290 TraceCheckUtils]: 130: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,521 INFO L290 TraceCheckUtils]: 129: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,521 INFO L290 TraceCheckUtils]: 128: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,522 INFO L290 TraceCheckUtils]: 127: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,522 INFO L290 TraceCheckUtils]: 126: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,522 INFO L290 TraceCheckUtils]: 125: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,522 INFO L290 TraceCheckUtils]: 124: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,522 INFO L290 TraceCheckUtils]: 123: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,523 INFO L290 TraceCheckUtils]: 122: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,523 INFO L290 TraceCheckUtils]: 121: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,523 INFO L290 TraceCheckUtils]: 120: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,523 INFO L290 TraceCheckUtils]: 119: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,523 INFO L290 TraceCheckUtils]: 118: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,524 INFO L290 TraceCheckUtils]: 117: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,524 INFO L290 TraceCheckUtils]: 116: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,524 INFO L290 TraceCheckUtils]: 115: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,524 INFO L290 TraceCheckUtils]: 114: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,524 INFO L290 TraceCheckUtils]: 113: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,525 INFO L290 TraceCheckUtils]: 112: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,525 INFO L290 TraceCheckUtils]: 111: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,525 INFO L290 TraceCheckUtils]: 110: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,525 INFO L290 TraceCheckUtils]: 109: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,525 INFO L290 TraceCheckUtils]: 108: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,526 INFO L290 TraceCheckUtils]: 107: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,526 INFO L290 TraceCheckUtils]: 106: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,526 INFO L290 TraceCheckUtils]: 105: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,526 INFO L290 TraceCheckUtils]: 104: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,526 INFO L290 TraceCheckUtils]: 103: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,527 INFO L290 TraceCheckUtils]: 102: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,527 INFO L290 TraceCheckUtils]: 101: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,527 INFO L290 TraceCheckUtils]: 100: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,527 INFO L290 TraceCheckUtils]: 99: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,527 INFO L290 TraceCheckUtils]: 98: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,528 INFO L290 TraceCheckUtils]: 97: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,528 INFO L290 TraceCheckUtils]: 96: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,528 INFO L290 TraceCheckUtils]: 95: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,528 INFO L290 TraceCheckUtils]: 94: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,528 INFO L290 TraceCheckUtils]: 93: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,528 INFO L290 TraceCheckUtils]: 92: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,529 INFO L290 TraceCheckUtils]: 91: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,529 INFO L290 TraceCheckUtils]: 90: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,529 INFO L290 TraceCheckUtils]: 89: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,529 INFO L290 TraceCheckUtils]: 88: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,529 INFO L290 TraceCheckUtils]: 87: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,530 INFO L290 TraceCheckUtils]: 86: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,530 INFO L290 TraceCheckUtils]: 85: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,530 INFO L290 TraceCheckUtils]: 84: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,530 INFO L290 TraceCheckUtils]: 83: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,530 INFO L290 TraceCheckUtils]: 82: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,531 INFO L290 TraceCheckUtils]: 81: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,531 INFO L290 TraceCheckUtils]: 80: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,531 INFO L290 TraceCheckUtils]: 79: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,531 INFO L290 TraceCheckUtils]: 78: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,531 INFO L290 TraceCheckUtils]: 77: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,531 INFO L290 TraceCheckUtils]: 76: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,532 INFO L290 TraceCheckUtils]: 75: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,532 INFO L290 TraceCheckUtils]: 74: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,532 INFO L290 TraceCheckUtils]: 73: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,532 INFO L290 TraceCheckUtils]: 72: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,532 INFO L290 TraceCheckUtils]: 71: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,533 INFO L290 TraceCheckUtils]: 70: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,533 INFO L290 TraceCheckUtils]: 69: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,533 INFO L290 TraceCheckUtils]: 68: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,533 INFO L290 TraceCheckUtils]: 67: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,533 INFO L290 TraceCheckUtils]: 66: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,534 INFO L290 TraceCheckUtils]: 65: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,534 INFO L290 TraceCheckUtils]: 64: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,534 INFO L290 TraceCheckUtils]: 63: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,534 INFO L290 TraceCheckUtils]: 62: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,534 INFO L290 TraceCheckUtils]: 61: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,534 INFO L290 TraceCheckUtils]: 60: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,535 INFO L290 TraceCheckUtils]: 59: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,535 INFO L290 TraceCheckUtils]: 58: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,535 INFO L290 TraceCheckUtils]: 57: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,535 INFO L290 TraceCheckUtils]: 56: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,535 INFO L290 TraceCheckUtils]: 55: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,536 INFO L290 TraceCheckUtils]: 54: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,536 INFO L290 TraceCheckUtils]: 53: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,536 INFO L290 TraceCheckUtils]: 52: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,536 INFO L290 TraceCheckUtils]: 51: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,536 INFO L290 TraceCheckUtils]: 50: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,537 INFO L290 TraceCheckUtils]: 49: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,537 INFO L290 TraceCheckUtils]: 48: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,537 INFO L290 TraceCheckUtils]: 47: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,537 INFO L290 TraceCheckUtils]: 46: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,537 INFO L290 TraceCheckUtils]: 45: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,537 INFO L290 TraceCheckUtils]: 44: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,538 INFO L290 TraceCheckUtils]: 43: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,538 INFO L290 TraceCheckUtils]: 42: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,538 INFO L290 TraceCheckUtils]: 41: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,538 INFO L290 TraceCheckUtils]: 40: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,538 INFO L290 TraceCheckUtils]: 39: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,539 INFO L290 TraceCheckUtils]: 38: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,539 INFO L290 TraceCheckUtils]: 37: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,539 INFO L290 TraceCheckUtils]: 36: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,539 INFO L290 TraceCheckUtils]: 35: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,539 INFO L290 TraceCheckUtils]: 34: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,540 INFO L290 TraceCheckUtils]: 33: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,540 INFO L290 TraceCheckUtils]: 32: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,540 INFO L290 TraceCheckUtils]: 31: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,540 INFO L290 TraceCheckUtils]: 30: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,540 INFO L290 TraceCheckUtils]: 29: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,540 INFO L290 TraceCheckUtils]: 28: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,541 INFO L290 TraceCheckUtils]: 27: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,541 INFO L290 TraceCheckUtils]: 26: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,541 INFO L290 TraceCheckUtils]: 25: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,541 INFO L290 TraceCheckUtils]: 24: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,541 INFO L290 TraceCheckUtils]: 23: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,542 INFO L290 TraceCheckUtils]: 22: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,542 INFO L290 TraceCheckUtils]: 21: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,542 INFO L290 TraceCheckUtils]: 20: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,542 INFO L290 TraceCheckUtils]: 19: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,542 INFO L290 TraceCheckUtils]: 18: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,543 INFO L290 TraceCheckUtils]: 17: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,543 INFO L290 TraceCheckUtils]: 16: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,543 INFO L290 TraceCheckUtils]: 15: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,543 INFO L290 TraceCheckUtils]: 14: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,543 INFO L290 TraceCheckUtils]: 13: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,543 INFO L290 TraceCheckUtils]: 12: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,544 INFO L290 TraceCheckUtils]: 11: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,544 INFO L290 TraceCheckUtils]: 10: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,544 INFO L290 TraceCheckUtils]: 9: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,544 INFO L290 TraceCheckUtils]: 8: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,544 INFO L290 TraceCheckUtils]: 7: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,545 INFO L290 TraceCheckUtils]: 6: Hoare triple {152149#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,545 INFO L290 TraceCheckUtils]: 5: Hoare triple {151392#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {152149#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:20:46,545 INFO L272 TraceCheckUtils]: 4: Hoare triple {151392#true} call #t~ret7 := main(); {151392#true} is VALID [2022-04-08 10:20:46,545 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {151392#true} {151392#true} #52#return; {151392#true} is VALID [2022-04-08 10:20:46,545 INFO L290 TraceCheckUtils]: 2: Hoare triple {151392#true} assume true; {151392#true} is VALID [2022-04-08 10:20:46,545 INFO L290 TraceCheckUtils]: 1: Hoare triple {151392#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {151392#true} is VALID [2022-04-08 10:20:46,545 INFO L272 TraceCheckUtils]: 0: Hoare triple {151392#true} call ULTIMATE.init(); {151392#true} is VALID [2022-04-08 10:20:46,546 INFO L134 CoverageAnalysis]: Checked inductivity of 9605 backedges. 98 proven. 1 refuted. 0 times theorem prover too weak. 9506 trivial. 0 not checked. [2022-04-08 10:20:46,546 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1580223134] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:20:46,546 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:20:46,546 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [101, 5, 5] total 107 [2022-04-08 10:20:46,546 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:20:46,546 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [467642035] [2022-04-08 10:20:46,546 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [467642035] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:20:46,546 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:20:46,546 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [101] imperfect sequences [] total 101 [2022-04-08 10:20:46,546 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1445286644] [2022-04-08 10:20:46,546 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:20:46,547 INFO L78 Accepts]: Start accepts. Automaton has has 101 states, 101 states have (on average 2.0297029702970297) internal successors, (205), 100 states have internal predecessors, (205), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 209 [2022-04-08 10:20:46,547 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:20:46,547 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 101 states, 101 states have (on average 2.0297029702970297) internal successors, (205), 100 states have internal predecessors, (205), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:46,624 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:20:46,624 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 101 states [2022-04-08 10:20:46,624 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:20:46,625 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 101 interpolants. [2022-04-08 10:20:46,626 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4979, Invalid=6363, Unknown=0, NotChecked=0, Total=11342 [2022-04-08 10:20:46,626 INFO L87 Difference]: Start difference. First operand 210 states and 212 transitions. Second operand has 101 states, 101 states have (on average 2.0297029702970297) internal successors, (205), 100 states have internal predecessors, (205), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:49,451 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:20:49,451 INFO L93 Difference]: Finished difference Result 222 states and 227 transitions. [2022-04-08 10:20:49,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2022-04-08 10:20:49,451 INFO L78 Accepts]: Start accepts. Automaton has has 101 states, 101 states have (on average 2.0297029702970297) internal successors, (205), 100 states have internal predecessors, (205), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 209 [2022-04-08 10:20:49,452 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:20:49,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 101 states, 101 states have (on average 2.0297029702970297) internal successors, (205), 100 states have internal predecessors, (205), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:49,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 223 transitions. [2022-04-08 10:20:49,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 101 states, 101 states have (on average 2.0297029702970297) internal successors, (205), 100 states have internal predecessors, (205), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:49,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 223 transitions. [2022-04-08 10:20:49,454 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 101 states and 223 transitions. [2022-04-08 10:20:49,552 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 223 edges. 223 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:20:49,554 INFO L225 Difference]: With dead ends: 222 [2022-04-08 10:20:49,554 INFO L226 Difference]: Without dead ends: 212 [2022-04-08 10:20:49,557 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 617 GetRequests, 414 SyntacticMatches, 0 SemanticMatches, 203 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5740 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=14877, Invalid=26943, Unknown=0, NotChecked=0, Total=41820 [2022-04-08 10:20:49,557 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 108 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 231 mSolverCounterSat, 105 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 108 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 336 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 105 IncrementalHoareTripleChecker+Valid, 231 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-08 10:20:49,557 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [108 Valid, 36 Invalid, 336 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [105 Valid, 231 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-08 10:20:49,557 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 212 states. [2022-04-08 10:20:49,717 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 212 to 212. [2022-04-08 10:20:49,717 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:20:49,717 INFO L82 GeneralOperation]: Start isEquivalent. First operand 212 states. Second operand has 212 states, 207 states have (on average 1.0144927536231885) internal successors, (210), 207 states have internal predecessors, (210), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:49,717 INFO L74 IsIncluded]: Start isIncluded. First operand 212 states. Second operand has 212 states, 207 states have (on average 1.0144927536231885) internal successors, (210), 207 states have internal predecessors, (210), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:49,717 INFO L87 Difference]: Start difference. First operand 212 states. Second operand has 212 states, 207 states have (on average 1.0144927536231885) internal successors, (210), 207 states have internal predecessors, (210), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:49,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:20:49,719 INFO L93 Difference]: Finished difference Result 212 states and 214 transitions. [2022-04-08 10:20:49,719 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 214 transitions. [2022-04-08 10:20:49,720 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:20:49,720 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:20:49,720 INFO L74 IsIncluded]: Start isIncluded. First operand has 212 states, 207 states have (on average 1.0144927536231885) internal successors, (210), 207 states have internal predecessors, (210), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 212 states. [2022-04-08 10:20:49,720 INFO L87 Difference]: Start difference. First operand has 212 states, 207 states have (on average 1.0144927536231885) internal successors, (210), 207 states have internal predecessors, (210), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 212 states. [2022-04-08 10:20:49,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:20:49,722 INFO L93 Difference]: Finished difference Result 212 states and 214 transitions. [2022-04-08 10:20:49,722 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 214 transitions. [2022-04-08 10:20:49,722 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:20:49,722 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:20:49,722 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:20:49,722 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:20:49,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 212 states, 207 states have (on average 1.0144927536231885) internal successors, (210), 207 states have internal predecessors, (210), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:49,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 212 states and 214 transitions. [2022-04-08 10:20:49,724 INFO L78 Accepts]: Start accepts. Automaton has 212 states and 214 transitions. Word has length 209 [2022-04-08 10:20:49,725 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:20:49,725 INFO L478 AbstractCegarLoop]: Abstraction has 212 states and 214 transitions. [2022-04-08 10:20:49,725 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 101 states, 101 states have (on average 2.0297029702970297) internal successors, (205), 100 states have internal predecessors, (205), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:20:49,725 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 212 states and 214 transitions. [2022-04-08 10:20:49,832 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:20:49,832 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 214 transitions. [2022-04-08 10:20:49,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2022-04-08 10:20:49,832 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:20:49,832 INFO L499 BasicCegarLoop]: trace histogram [99, 98, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:20:49,848 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (98)] Forceful destruction successful, exit code 0 [2022-04-08 10:20:50,048 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable100,98 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:20:50,048 INFO L403 AbstractCegarLoop]: === Iteration 102 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:20:50,049 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:20:50,049 INFO L85 PathProgramCache]: Analyzing trace with hash 264582529, now seen corresponding path program 193 times [2022-04-08 10:20:50,049 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:20:50,049 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [851626505] [2022-04-08 10:20:50,055 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:20:50,055 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:20:50,055 INFO L85 PathProgramCache]: Analyzing trace with hash 264582529, now seen corresponding path program 194 times [2022-04-08 10:20:50,055 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:20:50,055 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [86392506] [2022-04-08 10:20:50,055 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:20:50,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:20:50,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:20:53,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:20:53,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:20:53,404 INFO L290 TraceCheckUtils]: 0: Hoare triple {154347#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {154243#true} is VALID [2022-04-08 10:20:53,404 INFO L290 TraceCheckUtils]: 1: Hoare triple {154243#true} assume true; {154243#true} is VALID [2022-04-08 10:20:53,404 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {154243#true} {154243#true} #52#return; {154243#true} is VALID [2022-04-08 10:20:53,405 INFO L272 TraceCheckUtils]: 0: Hoare triple {154243#true} call ULTIMATE.init(); {154347#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:20:53,405 INFO L290 TraceCheckUtils]: 1: Hoare triple {154347#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {154243#true} is VALID [2022-04-08 10:20:53,405 INFO L290 TraceCheckUtils]: 2: Hoare triple {154243#true} assume true; {154243#true} is VALID [2022-04-08 10:20:53,405 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {154243#true} {154243#true} #52#return; {154243#true} is VALID [2022-04-08 10:20:53,405 INFO L272 TraceCheckUtils]: 4: Hoare triple {154243#true} call #t~ret7 := main(); {154243#true} is VALID [2022-04-08 10:20:53,405 INFO L290 TraceCheckUtils]: 5: Hoare triple {154243#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {154248#(= main_~x~0 0)} is VALID [2022-04-08 10:20:53,405 INFO L290 TraceCheckUtils]: 6: Hoare triple {154248#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {154248#(= main_~x~0 0)} is VALID [2022-04-08 10:20:53,406 INFO L290 TraceCheckUtils]: 7: Hoare triple {154248#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154249#(<= main_~x~0 1)} is VALID [2022-04-08 10:20:53,406 INFO L290 TraceCheckUtils]: 8: Hoare triple {154249#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {154249#(<= main_~x~0 1)} is VALID [2022-04-08 10:20:53,406 INFO L290 TraceCheckUtils]: 9: Hoare triple {154249#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154250#(<= main_~x~0 2)} is VALID [2022-04-08 10:20:53,407 INFO L290 TraceCheckUtils]: 10: Hoare triple {154250#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {154250#(<= main_~x~0 2)} is VALID [2022-04-08 10:20:53,407 INFO L290 TraceCheckUtils]: 11: Hoare triple {154250#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154251#(<= main_~x~0 3)} is VALID [2022-04-08 10:20:53,407 INFO L290 TraceCheckUtils]: 12: Hoare triple {154251#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {154251#(<= main_~x~0 3)} is VALID [2022-04-08 10:20:53,408 INFO L290 TraceCheckUtils]: 13: Hoare triple {154251#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154252#(<= main_~x~0 4)} is VALID [2022-04-08 10:20:53,408 INFO L290 TraceCheckUtils]: 14: Hoare triple {154252#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {154252#(<= main_~x~0 4)} is VALID [2022-04-08 10:20:53,408 INFO L290 TraceCheckUtils]: 15: Hoare triple {154252#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154253#(<= main_~x~0 5)} is VALID [2022-04-08 10:20:53,409 INFO L290 TraceCheckUtils]: 16: Hoare triple {154253#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {154253#(<= main_~x~0 5)} is VALID [2022-04-08 10:20:53,409 INFO L290 TraceCheckUtils]: 17: Hoare triple {154253#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154254#(<= main_~x~0 6)} is VALID [2022-04-08 10:20:53,409 INFO L290 TraceCheckUtils]: 18: Hoare triple {154254#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {154254#(<= main_~x~0 6)} is VALID [2022-04-08 10:20:53,410 INFO L290 TraceCheckUtils]: 19: Hoare triple {154254#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154255#(<= main_~x~0 7)} is VALID [2022-04-08 10:20:53,410 INFO L290 TraceCheckUtils]: 20: Hoare triple {154255#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {154255#(<= main_~x~0 7)} is VALID [2022-04-08 10:20:53,410 INFO L290 TraceCheckUtils]: 21: Hoare triple {154255#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154256#(<= main_~x~0 8)} is VALID [2022-04-08 10:20:53,411 INFO L290 TraceCheckUtils]: 22: Hoare triple {154256#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {154256#(<= main_~x~0 8)} is VALID [2022-04-08 10:20:53,411 INFO L290 TraceCheckUtils]: 23: Hoare triple {154256#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154257#(<= main_~x~0 9)} is VALID [2022-04-08 10:20:53,411 INFO L290 TraceCheckUtils]: 24: Hoare triple {154257#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {154257#(<= main_~x~0 9)} is VALID [2022-04-08 10:20:53,412 INFO L290 TraceCheckUtils]: 25: Hoare triple {154257#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154258#(<= main_~x~0 10)} is VALID [2022-04-08 10:20:53,412 INFO L290 TraceCheckUtils]: 26: Hoare triple {154258#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {154258#(<= main_~x~0 10)} is VALID [2022-04-08 10:20:53,412 INFO L290 TraceCheckUtils]: 27: Hoare triple {154258#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154259#(<= main_~x~0 11)} is VALID [2022-04-08 10:20:53,413 INFO L290 TraceCheckUtils]: 28: Hoare triple {154259#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {154259#(<= main_~x~0 11)} is VALID [2022-04-08 10:20:53,413 INFO L290 TraceCheckUtils]: 29: Hoare triple {154259#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154260#(<= main_~x~0 12)} is VALID [2022-04-08 10:20:53,413 INFO L290 TraceCheckUtils]: 30: Hoare triple {154260#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {154260#(<= main_~x~0 12)} is VALID [2022-04-08 10:20:53,414 INFO L290 TraceCheckUtils]: 31: Hoare triple {154260#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154261#(<= main_~x~0 13)} is VALID [2022-04-08 10:20:53,414 INFO L290 TraceCheckUtils]: 32: Hoare triple {154261#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {154261#(<= main_~x~0 13)} is VALID [2022-04-08 10:20:53,415 INFO L290 TraceCheckUtils]: 33: Hoare triple {154261#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154262#(<= main_~x~0 14)} is VALID [2022-04-08 10:20:53,415 INFO L290 TraceCheckUtils]: 34: Hoare triple {154262#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {154262#(<= main_~x~0 14)} is VALID [2022-04-08 10:20:53,415 INFO L290 TraceCheckUtils]: 35: Hoare triple {154262#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154263#(<= main_~x~0 15)} is VALID [2022-04-08 10:20:53,415 INFO L290 TraceCheckUtils]: 36: Hoare triple {154263#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {154263#(<= main_~x~0 15)} is VALID [2022-04-08 10:20:53,416 INFO L290 TraceCheckUtils]: 37: Hoare triple {154263#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154264#(<= main_~x~0 16)} is VALID [2022-04-08 10:20:53,416 INFO L290 TraceCheckUtils]: 38: Hoare triple {154264#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {154264#(<= main_~x~0 16)} is VALID [2022-04-08 10:20:53,417 INFO L290 TraceCheckUtils]: 39: Hoare triple {154264#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154265#(<= main_~x~0 17)} is VALID [2022-04-08 10:20:53,417 INFO L290 TraceCheckUtils]: 40: Hoare triple {154265#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {154265#(<= main_~x~0 17)} is VALID [2022-04-08 10:20:53,417 INFO L290 TraceCheckUtils]: 41: Hoare triple {154265#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154266#(<= main_~x~0 18)} is VALID [2022-04-08 10:20:53,417 INFO L290 TraceCheckUtils]: 42: Hoare triple {154266#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {154266#(<= main_~x~0 18)} is VALID [2022-04-08 10:20:53,418 INFO L290 TraceCheckUtils]: 43: Hoare triple {154266#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154267#(<= main_~x~0 19)} is VALID [2022-04-08 10:20:53,418 INFO L290 TraceCheckUtils]: 44: Hoare triple {154267#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {154267#(<= main_~x~0 19)} is VALID [2022-04-08 10:20:53,419 INFO L290 TraceCheckUtils]: 45: Hoare triple {154267#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154268#(<= main_~x~0 20)} is VALID [2022-04-08 10:20:53,419 INFO L290 TraceCheckUtils]: 46: Hoare triple {154268#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {154268#(<= main_~x~0 20)} is VALID [2022-04-08 10:20:53,419 INFO L290 TraceCheckUtils]: 47: Hoare triple {154268#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154269#(<= main_~x~0 21)} is VALID [2022-04-08 10:20:53,419 INFO L290 TraceCheckUtils]: 48: Hoare triple {154269#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {154269#(<= main_~x~0 21)} is VALID [2022-04-08 10:20:53,420 INFO L290 TraceCheckUtils]: 49: Hoare triple {154269#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154270#(<= main_~x~0 22)} is VALID [2022-04-08 10:20:53,420 INFO L290 TraceCheckUtils]: 50: Hoare triple {154270#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {154270#(<= main_~x~0 22)} is VALID [2022-04-08 10:20:53,421 INFO L290 TraceCheckUtils]: 51: Hoare triple {154270#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154271#(<= main_~x~0 23)} is VALID [2022-04-08 10:20:53,421 INFO L290 TraceCheckUtils]: 52: Hoare triple {154271#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {154271#(<= main_~x~0 23)} is VALID [2022-04-08 10:20:53,421 INFO L290 TraceCheckUtils]: 53: Hoare triple {154271#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154272#(<= main_~x~0 24)} is VALID [2022-04-08 10:20:53,421 INFO L290 TraceCheckUtils]: 54: Hoare triple {154272#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {154272#(<= main_~x~0 24)} is VALID [2022-04-08 10:20:53,422 INFO L290 TraceCheckUtils]: 55: Hoare triple {154272#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154273#(<= main_~x~0 25)} is VALID [2022-04-08 10:20:53,422 INFO L290 TraceCheckUtils]: 56: Hoare triple {154273#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {154273#(<= main_~x~0 25)} is VALID [2022-04-08 10:20:53,423 INFO L290 TraceCheckUtils]: 57: Hoare triple {154273#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154274#(<= main_~x~0 26)} is VALID [2022-04-08 10:20:53,423 INFO L290 TraceCheckUtils]: 58: Hoare triple {154274#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {154274#(<= main_~x~0 26)} is VALID [2022-04-08 10:20:53,423 INFO L290 TraceCheckUtils]: 59: Hoare triple {154274#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154275#(<= main_~x~0 27)} is VALID [2022-04-08 10:20:53,423 INFO L290 TraceCheckUtils]: 60: Hoare triple {154275#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {154275#(<= main_~x~0 27)} is VALID [2022-04-08 10:20:53,424 INFO L290 TraceCheckUtils]: 61: Hoare triple {154275#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154276#(<= main_~x~0 28)} is VALID [2022-04-08 10:20:53,424 INFO L290 TraceCheckUtils]: 62: Hoare triple {154276#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {154276#(<= main_~x~0 28)} is VALID [2022-04-08 10:20:53,425 INFO L290 TraceCheckUtils]: 63: Hoare triple {154276#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154277#(<= main_~x~0 29)} is VALID [2022-04-08 10:20:53,425 INFO L290 TraceCheckUtils]: 64: Hoare triple {154277#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {154277#(<= main_~x~0 29)} is VALID [2022-04-08 10:20:53,425 INFO L290 TraceCheckUtils]: 65: Hoare triple {154277#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154278#(<= main_~x~0 30)} is VALID [2022-04-08 10:20:53,426 INFO L290 TraceCheckUtils]: 66: Hoare triple {154278#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {154278#(<= main_~x~0 30)} is VALID [2022-04-08 10:20:53,426 INFO L290 TraceCheckUtils]: 67: Hoare triple {154278#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154279#(<= main_~x~0 31)} is VALID [2022-04-08 10:20:53,426 INFO L290 TraceCheckUtils]: 68: Hoare triple {154279#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {154279#(<= main_~x~0 31)} is VALID [2022-04-08 10:20:53,427 INFO L290 TraceCheckUtils]: 69: Hoare triple {154279#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154280#(<= main_~x~0 32)} is VALID [2022-04-08 10:20:53,427 INFO L290 TraceCheckUtils]: 70: Hoare triple {154280#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {154280#(<= main_~x~0 32)} is VALID [2022-04-08 10:20:53,427 INFO L290 TraceCheckUtils]: 71: Hoare triple {154280#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154281#(<= main_~x~0 33)} is VALID [2022-04-08 10:20:53,428 INFO L290 TraceCheckUtils]: 72: Hoare triple {154281#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {154281#(<= main_~x~0 33)} is VALID [2022-04-08 10:20:53,428 INFO L290 TraceCheckUtils]: 73: Hoare triple {154281#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154282#(<= main_~x~0 34)} is VALID [2022-04-08 10:20:53,428 INFO L290 TraceCheckUtils]: 74: Hoare triple {154282#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {154282#(<= main_~x~0 34)} is VALID [2022-04-08 10:20:53,429 INFO L290 TraceCheckUtils]: 75: Hoare triple {154282#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154283#(<= main_~x~0 35)} is VALID [2022-04-08 10:20:53,429 INFO L290 TraceCheckUtils]: 76: Hoare triple {154283#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {154283#(<= main_~x~0 35)} is VALID [2022-04-08 10:20:53,429 INFO L290 TraceCheckUtils]: 77: Hoare triple {154283#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154284#(<= main_~x~0 36)} is VALID [2022-04-08 10:20:53,430 INFO L290 TraceCheckUtils]: 78: Hoare triple {154284#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {154284#(<= main_~x~0 36)} is VALID [2022-04-08 10:20:53,430 INFO L290 TraceCheckUtils]: 79: Hoare triple {154284#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154285#(<= main_~x~0 37)} is VALID [2022-04-08 10:20:53,430 INFO L290 TraceCheckUtils]: 80: Hoare triple {154285#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {154285#(<= main_~x~0 37)} is VALID [2022-04-08 10:20:53,431 INFO L290 TraceCheckUtils]: 81: Hoare triple {154285#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154286#(<= main_~x~0 38)} is VALID [2022-04-08 10:20:53,431 INFO L290 TraceCheckUtils]: 82: Hoare triple {154286#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {154286#(<= main_~x~0 38)} is VALID [2022-04-08 10:20:53,431 INFO L290 TraceCheckUtils]: 83: Hoare triple {154286#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154287#(<= main_~x~0 39)} is VALID [2022-04-08 10:20:53,432 INFO L290 TraceCheckUtils]: 84: Hoare triple {154287#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {154287#(<= main_~x~0 39)} is VALID [2022-04-08 10:20:53,432 INFO L290 TraceCheckUtils]: 85: Hoare triple {154287#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154288#(<= main_~x~0 40)} is VALID [2022-04-08 10:20:53,432 INFO L290 TraceCheckUtils]: 86: Hoare triple {154288#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {154288#(<= main_~x~0 40)} is VALID [2022-04-08 10:20:53,433 INFO L290 TraceCheckUtils]: 87: Hoare triple {154288#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154289#(<= main_~x~0 41)} is VALID [2022-04-08 10:20:53,433 INFO L290 TraceCheckUtils]: 88: Hoare triple {154289#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {154289#(<= main_~x~0 41)} is VALID [2022-04-08 10:20:53,433 INFO L290 TraceCheckUtils]: 89: Hoare triple {154289#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154290#(<= main_~x~0 42)} is VALID [2022-04-08 10:20:53,434 INFO L290 TraceCheckUtils]: 90: Hoare triple {154290#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {154290#(<= main_~x~0 42)} is VALID [2022-04-08 10:20:53,434 INFO L290 TraceCheckUtils]: 91: Hoare triple {154290#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154291#(<= main_~x~0 43)} is VALID [2022-04-08 10:20:53,434 INFO L290 TraceCheckUtils]: 92: Hoare triple {154291#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {154291#(<= main_~x~0 43)} is VALID [2022-04-08 10:20:53,435 INFO L290 TraceCheckUtils]: 93: Hoare triple {154291#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154292#(<= main_~x~0 44)} is VALID [2022-04-08 10:20:53,435 INFO L290 TraceCheckUtils]: 94: Hoare triple {154292#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {154292#(<= main_~x~0 44)} is VALID [2022-04-08 10:20:53,435 INFO L290 TraceCheckUtils]: 95: Hoare triple {154292#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154293#(<= main_~x~0 45)} is VALID [2022-04-08 10:20:53,436 INFO L290 TraceCheckUtils]: 96: Hoare triple {154293#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {154293#(<= main_~x~0 45)} is VALID [2022-04-08 10:20:53,436 INFO L290 TraceCheckUtils]: 97: Hoare triple {154293#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154294#(<= main_~x~0 46)} is VALID [2022-04-08 10:20:53,436 INFO L290 TraceCheckUtils]: 98: Hoare triple {154294#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {154294#(<= main_~x~0 46)} is VALID [2022-04-08 10:20:53,437 INFO L290 TraceCheckUtils]: 99: Hoare triple {154294#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154295#(<= main_~x~0 47)} is VALID [2022-04-08 10:20:53,437 INFO L290 TraceCheckUtils]: 100: Hoare triple {154295#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {154295#(<= main_~x~0 47)} is VALID [2022-04-08 10:20:53,437 INFO L290 TraceCheckUtils]: 101: Hoare triple {154295#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154296#(<= main_~x~0 48)} is VALID [2022-04-08 10:20:53,438 INFO L290 TraceCheckUtils]: 102: Hoare triple {154296#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {154296#(<= main_~x~0 48)} is VALID [2022-04-08 10:20:53,438 INFO L290 TraceCheckUtils]: 103: Hoare triple {154296#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154297#(<= main_~x~0 49)} is VALID [2022-04-08 10:20:53,438 INFO L290 TraceCheckUtils]: 104: Hoare triple {154297#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {154297#(<= main_~x~0 49)} is VALID [2022-04-08 10:20:53,439 INFO L290 TraceCheckUtils]: 105: Hoare triple {154297#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154298#(<= main_~x~0 50)} is VALID [2022-04-08 10:20:53,439 INFO L290 TraceCheckUtils]: 106: Hoare triple {154298#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {154298#(<= main_~x~0 50)} is VALID [2022-04-08 10:20:53,439 INFO L290 TraceCheckUtils]: 107: Hoare triple {154298#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154299#(<= main_~x~0 51)} is VALID [2022-04-08 10:20:53,440 INFO L290 TraceCheckUtils]: 108: Hoare triple {154299#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {154299#(<= main_~x~0 51)} is VALID [2022-04-08 10:20:53,440 INFO L290 TraceCheckUtils]: 109: Hoare triple {154299#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154300#(<= main_~x~0 52)} is VALID [2022-04-08 10:20:53,440 INFO L290 TraceCheckUtils]: 110: Hoare triple {154300#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {154300#(<= main_~x~0 52)} is VALID [2022-04-08 10:20:53,441 INFO L290 TraceCheckUtils]: 111: Hoare triple {154300#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154301#(<= main_~x~0 53)} is VALID [2022-04-08 10:20:53,441 INFO L290 TraceCheckUtils]: 112: Hoare triple {154301#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {154301#(<= main_~x~0 53)} is VALID [2022-04-08 10:20:53,441 INFO L290 TraceCheckUtils]: 113: Hoare triple {154301#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154302#(<= main_~x~0 54)} is VALID [2022-04-08 10:20:53,442 INFO L290 TraceCheckUtils]: 114: Hoare triple {154302#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {154302#(<= main_~x~0 54)} is VALID [2022-04-08 10:20:53,442 INFO L290 TraceCheckUtils]: 115: Hoare triple {154302#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154303#(<= main_~x~0 55)} is VALID [2022-04-08 10:20:53,442 INFO L290 TraceCheckUtils]: 116: Hoare triple {154303#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {154303#(<= main_~x~0 55)} is VALID [2022-04-08 10:20:53,443 INFO L290 TraceCheckUtils]: 117: Hoare triple {154303#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154304#(<= main_~x~0 56)} is VALID [2022-04-08 10:20:53,443 INFO L290 TraceCheckUtils]: 118: Hoare triple {154304#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {154304#(<= main_~x~0 56)} is VALID [2022-04-08 10:20:53,443 INFO L290 TraceCheckUtils]: 119: Hoare triple {154304#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154305#(<= main_~x~0 57)} is VALID [2022-04-08 10:20:53,444 INFO L290 TraceCheckUtils]: 120: Hoare triple {154305#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {154305#(<= main_~x~0 57)} is VALID [2022-04-08 10:20:53,444 INFO L290 TraceCheckUtils]: 121: Hoare triple {154305#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154306#(<= main_~x~0 58)} is VALID [2022-04-08 10:20:53,444 INFO L290 TraceCheckUtils]: 122: Hoare triple {154306#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {154306#(<= main_~x~0 58)} is VALID [2022-04-08 10:20:53,445 INFO L290 TraceCheckUtils]: 123: Hoare triple {154306#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154307#(<= main_~x~0 59)} is VALID [2022-04-08 10:20:53,445 INFO L290 TraceCheckUtils]: 124: Hoare triple {154307#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {154307#(<= main_~x~0 59)} is VALID [2022-04-08 10:20:53,445 INFO L290 TraceCheckUtils]: 125: Hoare triple {154307#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154308#(<= main_~x~0 60)} is VALID [2022-04-08 10:20:53,446 INFO L290 TraceCheckUtils]: 126: Hoare triple {154308#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {154308#(<= main_~x~0 60)} is VALID [2022-04-08 10:20:53,446 INFO L290 TraceCheckUtils]: 127: Hoare triple {154308#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154309#(<= main_~x~0 61)} is VALID [2022-04-08 10:20:53,446 INFO L290 TraceCheckUtils]: 128: Hoare triple {154309#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {154309#(<= main_~x~0 61)} is VALID [2022-04-08 10:20:53,447 INFO L290 TraceCheckUtils]: 129: Hoare triple {154309#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154310#(<= main_~x~0 62)} is VALID [2022-04-08 10:20:53,447 INFO L290 TraceCheckUtils]: 130: Hoare triple {154310#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {154310#(<= main_~x~0 62)} is VALID [2022-04-08 10:20:53,447 INFO L290 TraceCheckUtils]: 131: Hoare triple {154310#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154311#(<= main_~x~0 63)} is VALID [2022-04-08 10:20:53,448 INFO L290 TraceCheckUtils]: 132: Hoare triple {154311#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {154311#(<= main_~x~0 63)} is VALID [2022-04-08 10:20:53,448 INFO L290 TraceCheckUtils]: 133: Hoare triple {154311#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154312#(<= main_~x~0 64)} is VALID [2022-04-08 10:20:53,448 INFO L290 TraceCheckUtils]: 134: Hoare triple {154312#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {154312#(<= main_~x~0 64)} is VALID [2022-04-08 10:20:53,449 INFO L290 TraceCheckUtils]: 135: Hoare triple {154312#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154313#(<= main_~x~0 65)} is VALID [2022-04-08 10:20:53,449 INFO L290 TraceCheckUtils]: 136: Hoare triple {154313#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {154313#(<= main_~x~0 65)} is VALID [2022-04-08 10:20:53,449 INFO L290 TraceCheckUtils]: 137: Hoare triple {154313#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154314#(<= main_~x~0 66)} is VALID [2022-04-08 10:20:53,450 INFO L290 TraceCheckUtils]: 138: Hoare triple {154314#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {154314#(<= main_~x~0 66)} is VALID [2022-04-08 10:20:53,450 INFO L290 TraceCheckUtils]: 139: Hoare triple {154314#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154315#(<= main_~x~0 67)} is VALID [2022-04-08 10:20:53,450 INFO L290 TraceCheckUtils]: 140: Hoare triple {154315#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {154315#(<= main_~x~0 67)} is VALID [2022-04-08 10:20:53,451 INFO L290 TraceCheckUtils]: 141: Hoare triple {154315#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154316#(<= main_~x~0 68)} is VALID [2022-04-08 10:20:53,451 INFO L290 TraceCheckUtils]: 142: Hoare triple {154316#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {154316#(<= main_~x~0 68)} is VALID [2022-04-08 10:20:53,451 INFO L290 TraceCheckUtils]: 143: Hoare triple {154316#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154317#(<= main_~x~0 69)} is VALID [2022-04-08 10:20:53,452 INFO L290 TraceCheckUtils]: 144: Hoare triple {154317#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {154317#(<= main_~x~0 69)} is VALID [2022-04-08 10:20:53,452 INFO L290 TraceCheckUtils]: 145: Hoare triple {154317#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154318#(<= main_~x~0 70)} is VALID [2022-04-08 10:20:53,452 INFO L290 TraceCheckUtils]: 146: Hoare triple {154318#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {154318#(<= main_~x~0 70)} is VALID [2022-04-08 10:20:53,453 INFO L290 TraceCheckUtils]: 147: Hoare triple {154318#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154319#(<= main_~x~0 71)} is VALID [2022-04-08 10:20:53,453 INFO L290 TraceCheckUtils]: 148: Hoare triple {154319#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {154319#(<= main_~x~0 71)} is VALID [2022-04-08 10:20:53,453 INFO L290 TraceCheckUtils]: 149: Hoare triple {154319#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154320#(<= main_~x~0 72)} is VALID [2022-04-08 10:20:53,454 INFO L290 TraceCheckUtils]: 150: Hoare triple {154320#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {154320#(<= main_~x~0 72)} is VALID [2022-04-08 10:20:53,454 INFO L290 TraceCheckUtils]: 151: Hoare triple {154320#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154321#(<= main_~x~0 73)} is VALID [2022-04-08 10:20:53,454 INFO L290 TraceCheckUtils]: 152: Hoare triple {154321#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {154321#(<= main_~x~0 73)} is VALID [2022-04-08 10:20:53,455 INFO L290 TraceCheckUtils]: 153: Hoare triple {154321#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154322#(<= main_~x~0 74)} is VALID [2022-04-08 10:20:53,455 INFO L290 TraceCheckUtils]: 154: Hoare triple {154322#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {154322#(<= main_~x~0 74)} is VALID [2022-04-08 10:20:53,455 INFO L290 TraceCheckUtils]: 155: Hoare triple {154322#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154323#(<= main_~x~0 75)} is VALID [2022-04-08 10:20:53,456 INFO L290 TraceCheckUtils]: 156: Hoare triple {154323#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {154323#(<= main_~x~0 75)} is VALID [2022-04-08 10:20:53,456 INFO L290 TraceCheckUtils]: 157: Hoare triple {154323#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154324#(<= main_~x~0 76)} is VALID [2022-04-08 10:20:53,456 INFO L290 TraceCheckUtils]: 158: Hoare triple {154324#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {154324#(<= main_~x~0 76)} is VALID [2022-04-08 10:20:53,457 INFO L290 TraceCheckUtils]: 159: Hoare triple {154324#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154325#(<= main_~x~0 77)} is VALID [2022-04-08 10:20:53,457 INFO L290 TraceCheckUtils]: 160: Hoare triple {154325#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {154325#(<= main_~x~0 77)} is VALID [2022-04-08 10:20:53,458 INFO L290 TraceCheckUtils]: 161: Hoare triple {154325#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154326#(<= main_~x~0 78)} is VALID [2022-04-08 10:20:53,458 INFO L290 TraceCheckUtils]: 162: Hoare triple {154326#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {154326#(<= main_~x~0 78)} is VALID [2022-04-08 10:20:53,458 INFO L290 TraceCheckUtils]: 163: Hoare triple {154326#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154327#(<= main_~x~0 79)} is VALID [2022-04-08 10:20:53,458 INFO L290 TraceCheckUtils]: 164: Hoare triple {154327#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {154327#(<= main_~x~0 79)} is VALID [2022-04-08 10:20:53,459 INFO L290 TraceCheckUtils]: 165: Hoare triple {154327#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154328#(<= main_~x~0 80)} is VALID [2022-04-08 10:20:53,459 INFO L290 TraceCheckUtils]: 166: Hoare triple {154328#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {154328#(<= main_~x~0 80)} is VALID [2022-04-08 10:20:53,460 INFO L290 TraceCheckUtils]: 167: Hoare triple {154328#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154329#(<= main_~x~0 81)} is VALID [2022-04-08 10:20:53,460 INFO L290 TraceCheckUtils]: 168: Hoare triple {154329#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {154329#(<= main_~x~0 81)} is VALID [2022-04-08 10:20:53,460 INFO L290 TraceCheckUtils]: 169: Hoare triple {154329#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154330#(<= main_~x~0 82)} is VALID [2022-04-08 10:20:53,460 INFO L290 TraceCheckUtils]: 170: Hoare triple {154330#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {154330#(<= main_~x~0 82)} is VALID [2022-04-08 10:20:53,461 INFO L290 TraceCheckUtils]: 171: Hoare triple {154330#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154331#(<= main_~x~0 83)} is VALID [2022-04-08 10:20:53,461 INFO L290 TraceCheckUtils]: 172: Hoare triple {154331#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {154331#(<= main_~x~0 83)} is VALID [2022-04-08 10:20:53,462 INFO L290 TraceCheckUtils]: 173: Hoare triple {154331#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154332#(<= main_~x~0 84)} is VALID [2022-04-08 10:20:53,462 INFO L290 TraceCheckUtils]: 174: Hoare triple {154332#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {154332#(<= main_~x~0 84)} is VALID [2022-04-08 10:20:53,462 INFO L290 TraceCheckUtils]: 175: Hoare triple {154332#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154333#(<= main_~x~0 85)} is VALID [2022-04-08 10:20:53,463 INFO L290 TraceCheckUtils]: 176: Hoare triple {154333#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {154333#(<= main_~x~0 85)} is VALID [2022-04-08 10:20:53,463 INFO L290 TraceCheckUtils]: 177: Hoare triple {154333#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154334#(<= main_~x~0 86)} is VALID [2022-04-08 10:20:53,463 INFO L290 TraceCheckUtils]: 178: Hoare triple {154334#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {154334#(<= main_~x~0 86)} is VALID [2022-04-08 10:20:53,464 INFO L290 TraceCheckUtils]: 179: Hoare triple {154334#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154335#(<= main_~x~0 87)} is VALID [2022-04-08 10:20:53,464 INFO L290 TraceCheckUtils]: 180: Hoare triple {154335#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {154335#(<= main_~x~0 87)} is VALID [2022-04-08 10:20:53,464 INFO L290 TraceCheckUtils]: 181: Hoare triple {154335#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154336#(<= main_~x~0 88)} is VALID [2022-04-08 10:20:53,465 INFO L290 TraceCheckUtils]: 182: Hoare triple {154336#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {154336#(<= main_~x~0 88)} is VALID [2022-04-08 10:20:53,465 INFO L290 TraceCheckUtils]: 183: Hoare triple {154336#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154337#(<= main_~x~0 89)} is VALID [2022-04-08 10:20:53,465 INFO L290 TraceCheckUtils]: 184: Hoare triple {154337#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {154337#(<= main_~x~0 89)} is VALID [2022-04-08 10:20:53,466 INFO L290 TraceCheckUtils]: 185: Hoare triple {154337#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154338#(<= main_~x~0 90)} is VALID [2022-04-08 10:20:53,466 INFO L290 TraceCheckUtils]: 186: Hoare triple {154338#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {154338#(<= main_~x~0 90)} is VALID [2022-04-08 10:20:53,466 INFO L290 TraceCheckUtils]: 187: Hoare triple {154338#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154339#(<= main_~x~0 91)} is VALID [2022-04-08 10:20:53,467 INFO L290 TraceCheckUtils]: 188: Hoare triple {154339#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {154339#(<= main_~x~0 91)} is VALID [2022-04-08 10:20:53,467 INFO L290 TraceCheckUtils]: 189: Hoare triple {154339#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154340#(<= main_~x~0 92)} is VALID [2022-04-08 10:20:53,467 INFO L290 TraceCheckUtils]: 190: Hoare triple {154340#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {154340#(<= main_~x~0 92)} is VALID [2022-04-08 10:20:53,468 INFO L290 TraceCheckUtils]: 191: Hoare triple {154340#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154341#(<= main_~x~0 93)} is VALID [2022-04-08 10:20:53,468 INFO L290 TraceCheckUtils]: 192: Hoare triple {154341#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {154341#(<= main_~x~0 93)} is VALID [2022-04-08 10:20:53,468 INFO L290 TraceCheckUtils]: 193: Hoare triple {154341#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154342#(<= main_~x~0 94)} is VALID [2022-04-08 10:20:53,469 INFO L290 TraceCheckUtils]: 194: Hoare triple {154342#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {154342#(<= main_~x~0 94)} is VALID [2022-04-08 10:20:53,469 INFO L290 TraceCheckUtils]: 195: Hoare triple {154342#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154343#(<= main_~x~0 95)} is VALID [2022-04-08 10:20:53,469 INFO L290 TraceCheckUtils]: 196: Hoare triple {154343#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {154343#(<= main_~x~0 95)} is VALID [2022-04-08 10:20:53,470 INFO L290 TraceCheckUtils]: 197: Hoare triple {154343#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154344#(<= main_~x~0 96)} is VALID [2022-04-08 10:20:53,470 INFO L290 TraceCheckUtils]: 198: Hoare triple {154344#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {154344#(<= main_~x~0 96)} is VALID [2022-04-08 10:20:53,470 INFO L290 TraceCheckUtils]: 199: Hoare triple {154344#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154345#(<= main_~x~0 97)} is VALID [2022-04-08 10:20:53,471 INFO L290 TraceCheckUtils]: 200: Hoare triple {154345#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {154345#(<= main_~x~0 97)} is VALID [2022-04-08 10:20:53,471 INFO L290 TraceCheckUtils]: 201: Hoare triple {154345#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154346#(<= main_~x~0 98)} is VALID [2022-04-08 10:20:53,471 INFO L290 TraceCheckUtils]: 202: Hoare triple {154346#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {154346#(<= main_~x~0 98)} is VALID [2022-04-08 10:20:53,472 INFO L290 TraceCheckUtils]: 203: Hoare triple {154346#(<= main_~x~0 98)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {154244#false} is VALID [2022-04-08 10:20:53,472 INFO L290 TraceCheckUtils]: 204: Hoare triple {154244#false} assume !(~x~0 < 1000000); {154244#false} is VALID [2022-04-08 10:20:53,472 INFO L290 TraceCheckUtils]: 205: Hoare triple {154244#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {154244#false} is VALID [2022-04-08 10:20:53,472 INFO L290 TraceCheckUtils]: 206: Hoare triple {154244#false} assume !(~y~0 > ~z~0); {154244#false} is VALID [2022-04-08 10:20:53,472 INFO L272 TraceCheckUtils]: 207: Hoare triple {154244#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {154244#false} is VALID [2022-04-08 10:20:53,472 INFO L290 TraceCheckUtils]: 208: Hoare triple {154244#false} ~cond := #in~cond; {154244#false} is VALID [2022-04-08 10:20:53,472 INFO L290 TraceCheckUtils]: 209: Hoare triple {154244#false} assume 0 == ~cond; {154244#false} is VALID [2022-04-08 10:20:53,472 INFO L290 TraceCheckUtils]: 210: Hoare triple {154244#false} assume !false; {154244#false} is VALID [2022-04-08 10:20:53,473 INFO L134 CoverageAnalysis]: Checked inductivity of 9802 backedges. 99 proven. 9702 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:20:53,473 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:20:53,473 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [86392506] [2022-04-08 10:20:53,473 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [86392506] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:20:53,473 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1502226590] [2022-04-08 10:20:53,473 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:20:53,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:20:53,474 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:20:53,475 INFO L229 MonitoredProcess]: Starting monitored process 99 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:20:53,475 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (99)] Waiting until timeout for monitored process [2022-04-08 10:20:53,587 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:20:53,587 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:20:53,589 INFO L263 TraceCheckSpWp]: Trace formula consists of 459 conjuncts, 100 conjunts are in the unsatisfiable core [2022-04-08 10:20:53,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:20:53,636 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:20:54,999 INFO L272 TraceCheckUtils]: 0: Hoare triple {154243#true} call ULTIMATE.init(); {154243#true} is VALID [2022-04-08 10:20:54,999 INFO L290 TraceCheckUtils]: 1: Hoare triple {154243#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {154243#true} is VALID [2022-04-08 10:20:54,999 INFO L290 TraceCheckUtils]: 2: Hoare triple {154243#true} assume true; {154243#true} is VALID [2022-04-08 10:20:54,999 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {154243#true} {154243#true} #52#return; {154243#true} is VALID [2022-04-08 10:20:54,999 INFO L272 TraceCheckUtils]: 4: Hoare triple {154243#true} call #t~ret7 := main(); {154243#true} is VALID [2022-04-08 10:20:55,000 INFO L290 TraceCheckUtils]: 5: Hoare triple {154243#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {154366#(<= main_~x~0 0)} is VALID [2022-04-08 10:20:55,000 INFO L290 TraceCheckUtils]: 6: Hoare triple {154366#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {154366#(<= main_~x~0 0)} is VALID [2022-04-08 10:20:55,000 INFO L290 TraceCheckUtils]: 7: Hoare triple {154366#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154249#(<= main_~x~0 1)} is VALID [2022-04-08 10:20:55,001 INFO L290 TraceCheckUtils]: 8: Hoare triple {154249#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {154249#(<= main_~x~0 1)} is VALID [2022-04-08 10:20:55,001 INFO L290 TraceCheckUtils]: 9: Hoare triple {154249#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154250#(<= main_~x~0 2)} is VALID [2022-04-08 10:20:55,001 INFO L290 TraceCheckUtils]: 10: Hoare triple {154250#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {154250#(<= main_~x~0 2)} is VALID [2022-04-08 10:20:55,002 INFO L290 TraceCheckUtils]: 11: Hoare triple {154250#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154251#(<= main_~x~0 3)} is VALID [2022-04-08 10:20:55,002 INFO L290 TraceCheckUtils]: 12: Hoare triple {154251#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {154251#(<= main_~x~0 3)} is VALID [2022-04-08 10:20:55,002 INFO L290 TraceCheckUtils]: 13: Hoare triple {154251#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154252#(<= main_~x~0 4)} is VALID [2022-04-08 10:20:55,003 INFO L290 TraceCheckUtils]: 14: Hoare triple {154252#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {154252#(<= main_~x~0 4)} is VALID [2022-04-08 10:20:55,003 INFO L290 TraceCheckUtils]: 15: Hoare triple {154252#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154253#(<= main_~x~0 5)} is VALID [2022-04-08 10:20:55,003 INFO L290 TraceCheckUtils]: 16: Hoare triple {154253#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {154253#(<= main_~x~0 5)} is VALID [2022-04-08 10:20:55,004 INFO L290 TraceCheckUtils]: 17: Hoare triple {154253#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154254#(<= main_~x~0 6)} is VALID [2022-04-08 10:20:55,004 INFO L290 TraceCheckUtils]: 18: Hoare triple {154254#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {154254#(<= main_~x~0 6)} is VALID [2022-04-08 10:20:55,004 INFO L290 TraceCheckUtils]: 19: Hoare triple {154254#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154255#(<= main_~x~0 7)} is VALID [2022-04-08 10:20:55,005 INFO L290 TraceCheckUtils]: 20: Hoare triple {154255#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {154255#(<= main_~x~0 7)} is VALID [2022-04-08 10:20:55,008 INFO L290 TraceCheckUtils]: 21: Hoare triple {154255#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154256#(<= main_~x~0 8)} is VALID [2022-04-08 10:20:55,009 INFO L290 TraceCheckUtils]: 22: Hoare triple {154256#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {154256#(<= main_~x~0 8)} is VALID [2022-04-08 10:20:55,009 INFO L290 TraceCheckUtils]: 23: Hoare triple {154256#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154257#(<= main_~x~0 9)} is VALID [2022-04-08 10:20:55,009 INFO L290 TraceCheckUtils]: 24: Hoare triple {154257#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {154257#(<= main_~x~0 9)} is VALID [2022-04-08 10:20:55,010 INFO L290 TraceCheckUtils]: 25: Hoare triple {154257#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154258#(<= main_~x~0 10)} is VALID [2022-04-08 10:20:55,010 INFO L290 TraceCheckUtils]: 26: Hoare triple {154258#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {154258#(<= main_~x~0 10)} is VALID [2022-04-08 10:20:55,010 INFO L290 TraceCheckUtils]: 27: Hoare triple {154258#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154259#(<= main_~x~0 11)} is VALID [2022-04-08 10:20:55,011 INFO L290 TraceCheckUtils]: 28: Hoare triple {154259#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {154259#(<= main_~x~0 11)} is VALID [2022-04-08 10:20:55,011 INFO L290 TraceCheckUtils]: 29: Hoare triple {154259#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154260#(<= main_~x~0 12)} is VALID [2022-04-08 10:20:55,011 INFO L290 TraceCheckUtils]: 30: Hoare triple {154260#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {154260#(<= main_~x~0 12)} is VALID [2022-04-08 10:20:55,012 INFO L290 TraceCheckUtils]: 31: Hoare triple {154260#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154261#(<= main_~x~0 13)} is VALID [2022-04-08 10:20:55,012 INFO L290 TraceCheckUtils]: 32: Hoare triple {154261#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {154261#(<= main_~x~0 13)} is VALID [2022-04-08 10:20:55,012 INFO L290 TraceCheckUtils]: 33: Hoare triple {154261#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154262#(<= main_~x~0 14)} is VALID [2022-04-08 10:20:55,013 INFO L290 TraceCheckUtils]: 34: Hoare triple {154262#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {154262#(<= main_~x~0 14)} is VALID [2022-04-08 10:20:55,013 INFO L290 TraceCheckUtils]: 35: Hoare triple {154262#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154263#(<= main_~x~0 15)} is VALID [2022-04-08 10:20:55,013 INFO L290 TraceCheckUtils]: 36: Hoare triple {154263#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {154263#(<= main_~x~0 15)} is VALID [2022-04-08 10:20:55,014 INFO L290 TraceCheckUtils]: 37: Hoare triple {154263#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154264#(<= main_~x~0 16)} is VALID [2022-04-08 10:20:55,014 INFO L290 TraceCheckUtils]: 38: Hoare triple {154264#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {154264#(<= main_~x~0 16)} is VALID [2022-04-08 10:20:55,014 INFO L290 TraceCheckUtils]: 39: Hoare triple {154264#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154265#(<= main_~x~0 17)} is VALID [2022-04-08 10:20:55,014 INFO L290 TraceCheckUtils]: 40: Hoare triple {154265#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {154265#(<= main_~x~0 17)} is VALID [2022-04-08 10:20:55,015 INFO L290 TraceCheckUtils]: 41: Hoare triple {154265#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154266#(<= main_~x~0 18)} is VALID [2022-04-08 10:20:55,015 INFO L290 TraceCheckUtils]: 42: Hoare triple {154266#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {154266#(<= main_~x~0 18)} is VALID [2022-04-08 10:20:55,015 INFO L290 TraceCheckUtils]: 43: Hoare triple {154266#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154267#(<= main_~x~0 19)} is VALID [2022-04-08 10:20:55,016 INFO L290 TraceCheckUtils]: 44: Hoare triple {154267#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {154267#(<= main_~x~0 19)} is VALID [2022-04-08 10:20:55,016 INFO L290 TraceCheckUtils]: 45: Hoare triple {154267#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154268#(<= main_~x~0 20)} is VALID [2022-04-08 10:20:55,016 INFO L290 TraceCheckUtils]: 46: Hoare triple {154268#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {154268#(<= main_~x~0 20)} is VALID [2022-04-08 10:20:55,017 INFO L290 TraceCheckUtils]: 47: Hoare triple {154268#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154269#(<= main_~x~0 21)} is VALID [2022-04-08 10:20:55,017 INFO L290 TraceCheckUtils]: 48: Hoare triple {154269#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {154269#(<= main_~x~0 21)} is VALID [2022-04-08 10:20:55,017 INFO L290 TraceCheckUtils]: 49: Hoare triple {154269#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154270#(<= main_~x~0 22)} is VALID [2022-04-08 10:20:55,018 INFO L290 TraceCheckUtils]: 50: Hoare triple {154270#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {154270#(<= main_~x~0 22)} is VALID [2022-04-08 10:20:55,018 INFO L290 TraceCheckUtils]: 51: Hoare triple {154270#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154271#(<= main_~x~0 23)} is VALID [2022-04-08 10:20:55,018 INFO L290 TraceCheckUtils]: 52: Hoare triple {154271#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {154271#(<= main_~x~0 23)} is VALID [2022-04-08 10:20:55,019 INFO L290 TraceCheckUtils]: 53: Hoare triple {154271#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154272#(<= main_~x~0 24)} is VALID [2022-04-08 10:20:55,019 INFO L290 TraceCheckUtils]: 54: Hoare triple {154272#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {154272#(<= main_~x~0 24)} is VALID [2022-04-08 10:20:55,019 INFO L290 TraceCheckUtils]: 55: Hoare triple {154272#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154273#(<= main_~x~0 25)} is VALID [2022-04-08 10:20:55,020 INFO L290 TraceCheckUtils]: 56: Hoare triple {154273#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {154273#(<= main_~x~0 25)} is VALID [2022-04-08 10:20:55,020 INFO L290 TraceCheckUtils]: 57: Hoare triple {154273#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154274#(<= main_~x~0 26)} is VALID [2022-04-08 10:20:55,020 INFO L290 TraceCheckUtils]: 58: Hoare triple {154274#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {154274#(<= main_~x~0 26)} is VALID [2022-04-08 10:20:55,021 INFO L290 TraceCheckUtils]: 59: Hoare triple {154274#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154275#(<= main_~x~0 27)} is VALID [2022-04-08 10:20:55,021 INFO L290 TraceCheckUtils]: 60: Hoare triple {154275#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {154275#(<= main_~x~0 27)} is VALID [2022-04-08 10:20:55,021 INFO L290 TraceCheckUtils]: 61: Hoare triple {154275#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154276#(<= main_~x~0 28)} is VALID [2022-04-08 10:20:55,021 INFO L290 TraceCheckUtils]: 62: Hoare triple {154276#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {154276#(<= main_~x~0 28)} is VALID [2022-04-08 10:20:55,022 INFO L290 TraceCheckUtils]: 63: Hoare triple {154276#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154277#(<= main_~x~0 29)} is VALID [2022-04-08 10:20:55,022 INFO L290 TraceCheckUtils]: 64: Hoare triple {154277#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {154277#(<= main_~x~0 29)} is VALID [2022-04-08 10:20:55,022 INFO L290 TraceCheckUtils]: 65: Hoare triple {154277#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154278#(<= main_~x~0 30)} is VALID [2022-04-08 10:20:55,022 INFO L290 TraceCheckUtils]: 66: Hoare triple {154278#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {154278#(<= main_~x~0 30)} is VALID [2022-04-08 10:20:55,023 INFO L290 TraceCheckUtils]: 67: Hoare triple {154278#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154279#(<= main_~x~0 31)} is VALID [2022-04-08 10:20:55,023 INFO L290 TraceCheckUtils]: 68: Hoare triple {154279#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {154279#(<= main_~x~0 31)} is VALID [2022-04-08 10:20:55,023 INFO L290 TraceCheckUtils]: 69: Hoare triple {154279#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154280#(<= main_~x~0 32)} is VALID [2022-04-08 10:20:55,024 INFO L290 TraceCheckUtils]: 70: Hoare triple {154280#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {154280#(<= main_~x~0 32)} is VALID [2022-04-08 10:20:55,024 INFO L290 TraceCheckUtils]: 71: Hoare triple {154280#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154281#(<= main_~x~0 33)} is VALID [2022-04-08 10:20:55,024 INFO L290 TraceCheckUtils]: 72: Hoare triple {154281#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {154281#(<= main_~x~0 33)} is VALID [2022-04-08 10:20:55,024 INFO L290 TraceCheckUtils]: 73: Hoare triple {154281#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154282#(<= main_~x~0 34)} is VALID [2022-04-08 10:20:55,025 INFO L290 TraceCheckUtils]: 74: Hoare triple {154282#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {154282#(<= main_~x~0 34)} is VALID [2022-04-08 10:20:55,025 INFO L290 TraceCheckUtils]: 75: Hoare triple {154282#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154283#(<= main_~x~0 35)} is VALID [2022-04-08 10:20:55,025 INFO L290 TraceCheckUtils]: 76: Hoare triple {154283#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {154283#(<= main_~x~0 35)} is VALID [2022-04-08 10:20:55,026 INFO L290 TraceCheckUtils]: 77: Hoare triple {154283#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154284#(<= main_~x~0 36)} is VALID [2022-04-08 10:20:55,026 INFO L290 TraceCheckUtils]: 78: Hoare triple {154284#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {154284#(<= main_~x~0 36)} is VALID [2022-04-08 10:20:55,026 INFO L290 TraceCheckUtils]: 79: Hoare triple {154284#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154285#(<= main_~x~0 37)} is VALID [2022-04-08 10:20:55,026 INFO L290 TraceCheckUtils]: 80: Hoare triple {154285#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {154285#(<= main_~x~0 37)} is VALID [2022-04-08 10:20:55,027 INFO L290 TraceCheckUtils]: 81: Hoare triple {154285#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154286#(<= main_~x~0 38)} is VALID [2022-04-08 10:20:55,027 INFO L290 TraceCheckUtils]: 82: Hoare triple {154286#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {154286#(<= main_~x~0 38)} is VALID [2022-04-08 10:20:55,027 INFO L290 TraceCheckUtils]: 83: Hoare triple {154286#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154287#(<= main_~x~0 39)} is VALID [2022-04-08 10:20:55,028 INFO L290 TraceCheckUtils]: 84: Hoare triple {154287#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {154287#(<= main_~x~0 39)} is VALID [2022-04-08 10:20:55,028 INFO L290 TraceCheckUtils]: 85: Hoare triple {154287#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154288#(<= main_~x~0 40)} is VALID [2022-04-08 10:20:55,028 INFO L290 TraceCheckUtils]: 86: Hoare triple {154288#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {154288#(<= main_~x~0 40)} is VALID [2022-04-08 10:20:55,028 INFO L290 TraceCheckUtils]: 87: Hoare triple {154288#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154289#(<= main_~x~0 41)} is VALID [2022-04-08 10:20:55,029 INFO L290 TraceCheckUtils]: 88: Hoare triple {154289#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {154289#(<= main_~x~0 41)} is VALID [2022-04-08 10:20:55,029 INFO L290 TraceCheckUtils]: 89: Hoare triple {154289#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154290#(<= main_~x~0 42)} is VALID [2022-04-08 10:20:55,029 INFO L290 TraceCheckUtils]: 90: Hoare triple {154290#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {154290#(<= main_~x~0 42)} is VALID [2022-04-08 10:20:55,030 INFO L290 TraceCheckUtils]: 91: Hoare triple {154290#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154291#(<= main_~x~0 43)} is VALID [2022-04-08 10:20:55,030 INFO L290 TraceCheckUtils]: 92: Hoare triple {154291#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {154291#(<= main_~x~0 43)} is VALID [2022-04-08 10:20:55,030 INFO L290 TraceCheckUtils]: 93: Hoare triple {154291#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154292#(<= main_~x~0 44)} is VALID [2022-04-08 10:20:55,030 INFO L290 TraceCheckUtils]: 94: Hoare triple {154292#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {154292#(<= main_~x~0 44)} is VALID [2022-04-08 10:20:55,031 INFO L290 TraceCheckUtils]: 95: Hoare triple {154292#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154293#(<= main_~x~0 45)} is VALID [2022-04-08 10:20:55,031 INFO L290 TraceCheckUtils]: 96: Hoare triple {154293#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {154293#(<= main_~x~0 45)} is VALID [2022-04-08 10:20:55,031 INFO L290 TraceCheckUtils]: 97: Hoare triple {154293#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154294#(<= main_~x~0 46)} is VALID [2022-04-08 10:20:55,031 INFO L290 TraceCheckUtils]: 98: Hoare triple {154294#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {154294#(<= main_~x~0 46)} is VALID [2022-04-08 10:20:55,032 INFO L290 TraceCheckUtils]: 99: Hoare triple {154294#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154295#(<= main_~x~0 47)} is VALID [2022-04-08 10:20:55,032 INFO L290 TraceCheckUtils]: 100: Hoare triple {154295#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {154295#(<= main_~x~0 47)} is VALID [2022-04-08 10:20:55,032 INFO L290 TraceCheckUtils]: 101: Hoare triple {154295#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154296#(<= main_~x~0 48)} is VALID [2022-04-08 10:20:55,033 INFO L290 TraceCheckUtils]: 102: Hoare triple {154296#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {154296#(<= main_~x~0 48)} is VALID [2022-04-08 10:20:55,033 INFO L290 TraceCheckUtils]: 103: Hoare triple {154296#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154297#(<= main_~x~0 49)} is VALID [2022-04-08 10:20:55,033 INFO L290 TraceCheckUtils]: 104: Hoare triple {154297#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {154297#(<= main_~x~0 49)} is VALID [2022-04-08 10:20:55,033 INFO L290 TraceCheckUtils]: 105: Hoare triple {154297#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154298#(<= main_~x~0 50)} is VALID [2022-04-08 10:20:55,034 INFO L290 TraceCheckUtils]: 106: Hoare triple {154298#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {154298#(<= main_~x~0 50)} is VALID [2022-04-08 10:20:55,034 INFO L290 TraceCheckUtils]: 107: Hoare triple {154298#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154299#(<= main_~x~0 51)} is VALID [2022-04-08 10:20:55,034 INFO L290 TraceCheckUtils]: 108: Hoare triple {154299#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {154299#(<= main_~x~0 51)} is VALID [2022-04-08 10:20:55,035 INFO L290 TraceCheckUtils]: 109: Hoare triple {154299#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154300#(<= main_~x~0 52)} is VALID [2022-04-08 10:20:55,035 INFO L290 TraceCheckUtils]: 110: Hoare triple {154300#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {154300#(<= main_~x~0 52)} is VALID [2022-04-08 10:20:55,035 INFO L290 TraceCheckUtils]: 111: Hoare triple {154300#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154301#(<= main_~x~0 53)} is VALID [2022-04-08 10:20:55,035 INFO L290 TraceCheckUtils]: 112: Hoare triple {154301#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {154301#(<= main_~x~0 53)} is VALID [2022-04-08 10:20:55,036 INFO L290 TraceCheckUtils]: 113: Hoare triple {154301#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154302#(<= main_~x~0 54)} is VALID [2022-04-08 10:20:55,036 INFO L290 TraceCheckUtils]: 114: Hoare triple {154302#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {154302#(<= main_~x~0 54)} is VALID [2022-04-08 10:20:55,036 INFO L290 TraceCheckUtils]: 115: Hoare triple {154302#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154303#(<= main_~x~0 55)} is VALID [2022-04-08 10:20:55,037 INFO L290 TraceCheckUtils]: 116: Hoare triple {154303#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {154303#(<= main_~x~0 55)} is VALID [2022-04-08 10:20:55,037 INFO L290 TraceCheckUtils]: 117: Hoare triple {154303#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154304#(<= main_~x~0 56)} is VALID [2022-04-08 10:20:55,037 INFO L290 TraceCheckUtils]: 118: Hoare triple {154304#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {154304#(<= main_~x~0 56)} is VALID [2022-04-08 10:20:55,037 INFO L290 TraceCheckUtils]: 119: Hoare triple {154304#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154305#(<= main_~x~0 57)} is VALID [2022-04-08 10:20:55,038 INFO L290 TraceCheckUtils]: 120: Hoare triple {154305#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {154305#(<= main_~x~0 57)} is VALID [2022-04-08 10:20:55,038 INFO L290 TraceCheckUtils]: 121: Hoare triple {154305#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154306#(<= main_~x~0 58)} is VALID [2022-04-08 10:20:55,038 INFO L290 TraceCheckUtils]: 122: Hoare triple {154306#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {154306#(<= main_~x~0 58)} is VALID [2022-04-08 10:20:55,039 INFO L290 TraceCheckUtils]: 123: Hoare triple {154306#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154307#(<= main_~x~0 59)} is VALID [2022-04-08 10:20:55,039 INFO L290 TraceCheckUtils]: 124: Hoare triple {154307#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {154307#(<= main_~x~0 59)} is VALID [2022-04-08 10:20:55,039 INFO L290 TraceCheckUtils]: 125: Hoare triple {154307#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154308#(<= main_~x~0 60)} is VALID [2022-04-08 10:20:55,039 INFO L290 TraceCheckUtils]: 126: Hoare triple {154308#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {154308#(<= main_~x~0 60)} is VALID [2022-04-08 10:20:55,040 INFO L290 TraceCheckUtils]: 127: Hoare triple {154308#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154309#(<= main_~x~0 61)} is VALID [2022-04-08 10:20:55,040 INFO L290 TraceCheckUtils]: 128: Hoare triple {154309#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {154309#(<= main_~x~0 61)} is VALID [2022-04-08 10:20:55,040 INFO L290 TraceCheckUtils]: 129: Hoare triple {154309#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154310#(<= main_~x~0 62)} is VALID [2022-04-08 10:20:55,040 INFO L290 TraceCheckUtils]: 130: Hoare triple {154310#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {154310#(<= main_~x~0 62)} is VALID [2022-04-08 10:20:55,041 INFO L290 TraceCheckUtils]: 131: Hoare triple {154310#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154311#(<= main_~x~0 63)} is VALID [2022-04-08 10:20:55,043 INFO L290 TraceCheckUtils]: 132: Hoare triple {154311#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {154311#(<= main_~x~0 63)} is VALID [2022-04-08 10:20:55,043 INFO L290 TraceCheckUtils]: 133: Hoare triple {154311#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154312#(<= main_~x~0 64)} is VALID [2022-04-08 10:20:55,043 INFO L290 TraceCheckUtils]: 134: Hoare triple {154312#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {154312#(<= main_~x~0 64)} is VALID [2022-04-08 10:20:55,044 INFO L290 TraceCheckUtils]: 135: Hoare triple {154312#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154313#(<= main_~x~0 65)} is VALID [2022-04-08 10:20:55,044 INFO L290 TraceCheckUtils]: 136: Hoare triple {154313#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {154313#(<= main_~x~0 65)} is VALID [2022-04-08 10:20:55,044 INFO L290 TraceCheckUtils]: 137: Hoare triple {154313#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154314#(<= main_~x~0 66)} is VALID [2022-04-08 10:20:55,044 INFO L290 TraceCheckUtils]: 138: Hoare triple {154314#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {154314#(<= main_~x~0 66)} is VALID [2022-04-08 10:20:55,045 INFO L290 TraceCheckUtils]: 139: Hoare triple {154314#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154315#(<= main_~x~0 67)} is VALID [2022-04-08 10:20:55,045 INFO L290 TraceCheckUtils]: 140: Hoare triple {154315#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {154315#(<= main_~x~0 67)} is VALID [2022-04-08 10:20:55,045 INFO L290 TraceCheckUtils]: 141: Hoare triple {154315#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154316#(<= main_~x~0 68)} is VALID [2022-04-08 10:20:55,046 INFO L290 TraceCheckUtils]: 142: Hoare triple {154316#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {154316#(<= main_~x~0 68)} is VALID [2022-04-08 10:20:55,046 INFO L290 TraceCheckUtils]: 143: Hoare triple {154316#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154317#(<= main_~x~0 69)} is VALID [2022-04-08 10:20:55,046 INFO L290 TraceCheckUtils]: 144: Hoare triple {154317#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {154317#(<= main_~x~0 69)} is VALID [2022-04-08 10:20:55,046 INFO L290 TraceCheckUtils]: 145: Hoare triple {154317#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154318#(<= main_~x~0 70)} is VALID [2022-04-08 10:20:55,047 INFO L290 TraceCheckUtils]: 146: Hoare triple {154318#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {154318#(<= main_~x~0 70)} is VALID [2022-04-08 10:20:55,047 INFO L290 TraceCheckUtils]: 147: Hoare triple {154318#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154319#(<= main_~x~0 71)} is VALID [2022-04-08 10:20:55,047 INFO L290 TraceCheckUtils]: 148: Hoare triple {154319#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {154319#(<= main_~x~0 71)} is VALID [2022-04-08 10:20:55,048 INFO L290 TraceCheckUtils]: 149: Hoare triple {154319#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154320#(<= main_~x~0 72)} is VALID [2022-04-08 10:20:55,048 INFO L290 TraceCheckUtils]: 150: Hoare triple {154320#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {154320#(<= main_~x~0 72)} is VALID [2022-04-08 10:20:55,048 INFO L290 TraceCheckUtils]: 151: Hoare triple {154320#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154321#(<= main_~x~0 73)} is VALID [2022-04-08 10:20:55,048 INFO L290 TraceCheckUtils]: 152: Hoare triple {154321#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {154321#(<= main_~x~0 73)} is VALID [2022-04-08 10:20:55,049 INFO L290 TraceCheckUtils]: 153: Hoare triple {154321#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154322#(<= main_~x~0 74)} is VALID [2022-04-08 10:20:55,049 INFO L290 TraceCheckUtils]: 154: Hoare triple {154322#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {154322#(<= main_~x~0 74)} is VALID [2022-04-08 10:20:55,049 INFO L290 TraceCheckUtils]: 155: Hoare triple {154322#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154323#(<= main_~x~0 75)} is VALID [2022-04-08 10:20:55,050 INFO L290 TraceCheckUtils]: 156: Hoare triple {154323#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {154323#(<= main_~x~0 75)} is VALID [2022-04-08 10:20:55,050 INFO L290 TraceCheckUtils]: 157: Hoare triple {154323#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154324#(<= main_~x~0 76)} is VALID [2022-04-08 10:20:55,050 INFO L290 TraceCheckUtils]: 158: Hoare triple {154324#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {154324#(<= main_~x~0 76)} is VALID [2022-04-08 10:20:55,050 INFO L290 TraceCheckUtils]: 159: Hoare triple {154324#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154325#(<= main_~x~0 77)} is VALID [2022-04-08 10:20:55,051 INFO L290 TraceCheckUtils]: 160: Hoare triple {154325#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {154325#(<= main_~x~0 77)} is VALID [2022-04-08 10:20:55,051 INFO L290 TraceCheckUtils]: 161: Hoare triple {154325#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154326#(<= main_~x~0 78)} is VALID [2022-04-08 10:20:55,051 INFO L290 TraceCheckUtils]: 162: Hoare triple {154326#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {154326#(<= main_~x~0 78)} is VALID [2022-04-08 10:20:55,052 INFO L290 TraceCheckUtils]: 163: Hoare triple {154326#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154327#(<= main_~x~0 79)} is VALID [2022-04-08 10:20:55,052 INFO L290 TraceCheckUtils]: 164: Hoare triple {154327#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {154327#(<= main_~x~0 79)} is VALID [2022-04-08 10:20:55,052 INFO L290 TraceCheckUtils]: 165: Hoare triple {154327#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154328#(<= main_~x~0 80)} is VALID [2022-04-08 10:20:55,052 INFO L290 TraceCheckUtils]: 166: Hoare triple {154328#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {154328#(<= main_~x~0 80)} is VALID [2022-04-08 10:20:55,053 INFO L290 TraceCheckUtils]: 167: Hoare triple {154328#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154329#(<= main_~x~0 81)} is VALID [2022-04-08 10:20:55,053 INFO L290 TraceCheckUtils]: 168: Hoare triple {154329#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {154329#(<= main_~x~0 81)} is VALID [2022-04-08 10:20:55,053 INFO L290 TraceCheckUtils]: 169: Hoare triple {154329#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154330#(<= main_~x~0 82)} is VALID [2022-04-08 10:20:55,053 INFO L290 TraceCheckUtils]: 170: Hoare triple {154330#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {154330#(<= main_~x~0 82)} is VALID [2022-04-08 10:20:55,054 INFO L290 TraceCheckUtils]: 171: Hoare triple {154330#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154331#(<= main_~x~0 83)} is VALID [2022-04-08 10:20:55,054 INFO L290 TraceCheckUtils]: 172: Hoare triple {154331#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {154331#(<= main_~x~0 83)} is VALID [2022-04-08 10:20:55,054 INFO L290 TraceCheckUtils]: 173: Hoare triple {154331#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154332#(<= main_~x~0 84)} is VALID [2022-04-08 10:20:55,055 INFO L290 TraceCheckUtils]: 174: Hoare triple {154332#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {154332#(<= main_~x~0 84)} is VALID [2022-04-08 10:20:55,055 INFO L290 TraceCheckUtils]: 175: Hoare triple {154332#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154333#(<= main_~x~0 85)} is VALID [2022-04-08 10:20:55,055 INFO L290 TraceCheckUtils]: 176: Hoare triple {154333#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {154333#(<= main_~x~0 85)} is VALID [2022-04-08 10:20:55,055 INFO L290 TraceCheckUtils]: 177: Hoare triple {154333#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154334#(<= main_~x~0 86)} is VALID [2022-04-08 10:20:55,056 INFO L290 TraceCheckUtils]: 178: Hoare triple {154334#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {154334#(<= main_~x~0 86)} is VALID [2022-04-08 10:20:55,056 INFO L290 TraceCheckUtils]: 179: Hoare triple {154334#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154335#(<= main_~x~0 87)} is VALID [2022-04-08 10:20:55,056 INFO L290 TraceCheckUtils]: 180: Hoare triple {154335#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {154335#(<= main_~x~0 87)} is VALID [2022-04-08 10:20:55,057 INFO L290 TraceCheckUtils]: 181: Hoare triple {154335#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154336#(<= main_~x~0 88)} is VALID [2022-04-08 10:20:55,057 INFO L290 TraceCheckUtils]: 182: Hoare triple {154336#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {154336#(<= main_~x~0 88)} is VALID [2022-04-08 10:20:55,057 INFO L290 TraceCheckUtils]: 183: Hoare triple {154336#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154337#(<= main_~x~0 89)} is VALID [2022-04-08 10:20:55,057 INFO L290 TraceCheckUtils]: 184: Hoare triple {154337#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {154337#(<= main_~x~0 89)} is VALID [2022-04-08 10:20:55,058 INFO L290 TraceCheckUtils]: 185: Hoare triple {154337#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154338#(<= main_~x~0 90)} is VALID [2022-04-08 10:20:55,058 INFO L290 TraceCheckUtils]: 186: Hoare triple {154338#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {154338#(<= main_~x~0 90)} is VALID [2022-04-08 10:20:55,058 INFO L290 TraceCheckUtils]: 187: Hoare triple {154338#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154339#(<= main_~x~0 91)} is VALID [2022-04-08 10:20:55,059 INFO L290 TraceCheckUtils]: 188: Hoare triple {154339#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {154339#(<= main_~x~0 91)} is VALID [2022-04-08 10:20:55,059 INFO L290 TraceCheckUtils]: 189: Hoare triple {154339#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154340#(<= main_~x~0 92)} is VALID [2022-04-08 10:20:55,059 INFO L290 TraceCheckUtils]: 190: Hoare triple {154340#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {154340#(<= main_~x~0 92)} is VALID [2022-04-08 10:20:55,059 INFO L290 TraceCheckUtils]: 191: Hoare triple {154340#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154341#(<= main_~x~0 93)} is VALID [2022-04-08 10:20:55,060 INFO L290 TraceCheckUtils]: 192: Hoare triple {154341#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {154341#(<= main_~x~0 93)} is VALID [2022-04-08 10:20:55,060 INFO L290 TraceCheckUtils]: 193: Hoare triple {154341#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154342#(<= main_~x~0 94)} is VALID [2022-04-08 10:20:55,060 INFO L290 TraceCheckUtils]: 194: Hoare triple {154342#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {154342#(<= main_~x~0 94)} is VALID [2022-04-08 10:20:55,061 INFO L290 TraceCheckUtils]: 195: Hoare triple {154342#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154343#(<= main_~x~0 95)} is VALID [2022-04-08 10:20:55,061 INFO L290 TraceCheckUtils]: 196: Hoare triple {154343#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {154343#(<= main_~x~0 95)} is VALID [2022-04-08 10:20:55,061 INFO L290 TraceCheckUtils]: 197: Hoare triple {154343#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154344#(<= main_~x~0 96)} is VALID [2022-04-08 10:20:55,061 INFO L290 TraceCheckUtils]: 198: Hoare triple {154344#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {154344#(<= main_~x~0 96)} is VALID [2022-04-08 10:20:55,062 INFO L290 TraceCheckUtils]: 199: Hoare triple {154344#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154345#(<= main_~x~0 97)} is VALID [2022-04-08 10:20:55,062 INFO L290 TraceCheckUtils]: 200: Hoare triple {154345#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {154345#(<= main_~x~0 97)} is VALID [2022-04-08 10:20:55,062 INFO L290 TraceCheckUtils]: 201: Hoare triple {154345#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {154346#(<= main_~x~0 98)} is VALID [2022-04-08 10:20:55,062 INFO L290 TraceCheckUtils]: 202: Hoare triple {154346#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {154346#(<= main_~x~0 98)} is VALID [2022-04-08 10:20:55,063 INFO L290 TraceCheckUtils]: 203: Hoare triple {154346#(<= main_~x~0 98)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {154244#false} is VALID [2022-04-08 10:20:55,063 INFO L290 TraceCheckUtils]: 204: Hoare triple {154244#false} assume !(~x~0 < 1000000); {154244#false} is VALID [2022-04-08 10:20:55,063 INFO L290 TraceCheckUtils]: 205: Hoare triple {154244#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {154244#false} is VALID [2022-04-08 10:20:55,063 INFO L290 TraceCheckUtils]: 206: Hoare triple {154244#false} assume !(~y~0 > ~z~0); {154244#false} is VALID [2022-04-08 10:20:55,063 INFO L272 TraceCheckUtils]: 207: Hoare triple {154244#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {154244#false} is VALID [2022-04-08 10:20:55,063 INFO L290 TraceCheckUtils]: 208: Hoare triple {154244#false} ~cond := #in~cond; {154244#false} is VALID [2022-04-08 10:20:55,063 INFO L290 TraceCheckUtils]: 209: Hoare triple {154244#false} assume 0 == ~cond; {154244#false} is VALID [2022-04-08 10:20:55,063 INFO L290 TraceCheckUtils]: 210: Hoare triple {154244#false} assume !false; {154244#false} is VALID [2022-04-08 10:20:55,064 INFO L134 CoverageAnalysis]: Checked inductivity of 9802 backedges. 99 proven. 9702 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:20:55,064 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:21:02,976 INFO L290 TraceCheckUtils]: 210: Hoare triple {154244#false} assume !false; {154244#false} is VALID [2022-04-08 10:21:02,977 INFO L290 TraceCheckUtils]: 209: Hoare triple {154244#false} assume 0 == ~cond; {154244#false} is VALID [2022-04-08 10:21:02,977 INFO L290 TraceCheckUtils]: 208: Hoare triple {154244#false} ~cond := #in~cond; {154244#false} is VALID [2022-04-08 10:21:02,977 INFO L272 TraceCheckUtils]: 207: Hoare triple {154244#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {154244#false} is VALID [2022-04-08 10:21:02,977 INFO L290 TraceCheckUtils]: 206: Hoare triple {154244#false} assume !(~y~0 > ~z~0); {154244#false} is VALID [2022-04-08 10:21:02,977 INFO L290 TraceCheckUtils]: 205: Hoare triple {154244#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {154244#false} is VALID [2022-04-08 10:21:02,977 INFO L290 TraceCheckUtils]: 204: Hoare triple {154244#false} assume !(~x~0 < 1000000); {154244#false} is VALID [2022-04-08 10:21:02,977 INFO L290 TraceCheckUtils]: 203: Hoare triple {155003#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {154244#false} is VALID [2022-04-08 10:21:02,977 INFO L290 TraceCheckUtils]: 202: Hoare triple {155003#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {155003#(< main_~x~0 50000)} is VALID [2022-04-08 10:21:02,978 INFO L290 TraceCheckUtils]: 201: Hoare triple {155010#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155003#(< main_~x~0 50000)} is VALID [2022-04-08 10:21:02,978 INFO L290 TraceCheckUtils]: 200: Hoare triple {155010#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {155010#(< main_~x~0 49999)} is VALID [2022-04-08 10:21:02,978 INFO L290 TraceCheckUtils]: 199: Hoare triple {155017#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155010#(< main_~x~0 49999)} is VALID [2022-04-08 10:21:02,978 INFO L290 TraceCheckUtils]: 198: Hoare triple {155017#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {155017#(< main_~x~0 49998)} is VALID [2022-04-08 10:21:02,979 INFO L290 TraceCheckUtils]: 197: Hoare triple {155024#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155017#(< main_~x~0 49998)} is VALID [2022-04-08 10:21:02,979 INFO L290 TraceCheckUtils]: 196: Hoare triple {155024#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {155024#(< main_~x~0 49997)} is VALID [2022-04-08 10:21:02,979 INFO L290 TraceCheckUtils]: 195: Hoare triple {155031#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155024#(< main_~x~0 49997)} is VALID [2022-04-08 10:21:02,979 INFO L290 TraceCheckUtils]: 194: Hoare triple {155031#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {155031#(< main_~x~0 49996)} is VALID [2022-04-08 10:21:02,980 INFO L290 TraceCheckUtils]: 193: Hoare triple {155038#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155031#(< main_~x~0 49996)} is VALID [2022-04-08 10:21:02,980 INFO L290 TraceCheckUtils]: 192: Hoare triple {155038#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {155038#(< main_~x~0 49995)} is VALID [2022-04-08 10:21:02,980 INFO L290 TraceCheckUtils]: 191: Hoare triple {155045#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155038#(< main_~x~0 49995)} is VALID [2022-04-08 10:21:02,980 INFO L290 TraceCheckUtils]: 190: Hoare triple {155045#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {155045#(< main_~x~0 49994)} is VALID [2022-04-08 10:21:02,981 INFO L290 TraceCheckUtils]: 189: Hoare triple {155052#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155045#(< main_~x~0 49994)} is VALID [2022-04-08 10:21:02,981 INFO L290 TraceCheckUtils]: 188: Hoare triple {155052#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {155052#(< main_~x~0 49993)} is VALID [2022-04-08 10:21:02,981 INFO L290 TraceCheckUtils]: 187: Hoare triple {155059#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155052#(< main_~x~0 49993)} is VALID [2022-04-08 10:21:02,981 INFO L290 TraceCheckUtils]: 186: Hoare triple {155059#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {155059#(< main_~x~0 49992)} is VALID [2022-04-08 10:21:02,982 INFO L290 TraceCheckUtils]: 185: Hoare triple {155066#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155059#(< main_~x~0 49992)} is VALID [2022-04-08 10:21:02,982 INFO L290 TraceCheckUtils]: 184: Hoare triple {155066#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {155066#(< main_~x~0 49991)} is VALID [2022-04-08 10:21:02,982 INFO L290 TraceCheckUtils]: 183: Hoare triple {155073#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155066#(< main_~x~0 49991)} is VALID [2022-04-08 10:21:02,982 INFO L290 TraceCheckUtils]: 182: Hoare triple {155073#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {155073#(< main_~x~0 49990)} is VALID [2022-04-08 10:21:02,983 INFO L290 TraceCheckUtils]: 181: Hoare triple {155080#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155073#(< main_~x~0 49990)} is VALID [2022-04-08 10:21:02,983 INFO L290 TraceCheckUtils]: 180: Hoare triple {155080#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {155080#(< main_~x~0 49989)} is VALID [2022-04-08 10:21:02,983 INFO L290 TraceCheckUtils]: 179: Hoare triple {155087#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155080#(< main_~x~0 49989)} is VALID [2022-04-08 10:21:02,983 INFO L290 TraceCheckUtils]: 178: Hoare triple {155087#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {155087#(< main_~x~0 49988)} is VALID [2022-04-08 10:21:02,984 INFO L290 TraceCheckUtils]: 177: Hoare triple {155094#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155087#(< main_~x~0 49988)} is VALID [2022-04-08 10:21:02,984 INFO L290 TraceCheckUtils]: 176: Hoare triple {155094#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {155094#(< main_~x~0 49987)} is VALID [2022-04-08 10:21:02,984 INFO L290 TraceCheckUtils]: 175: Hoare triple {155101#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155094#(< main_~x~0 49987)} is VALID [2022-04-08 10:21:02,984 INFO L290 TraceCheckUtils]: 174: Hoare triple {155101#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {155101#(< main_~x~0 49986)} is VALID [2022-04-08 10:21:02,985 INFO L290 TraceCheckUtils]: 173: Hoare triple {155108#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155101#(< main_~x~0 49986)} is VALID [2022-04-08 10:21:02,985 INFO L290 TraceCheckUtils]: 172: Hoare triple {155108#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {155108#(< main_~x~0 49985)} is VALID [2022-04-08 10:21:02,985 INFO L290 TraceCheckUtils]: 171: Hoare triple {155115#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155108#(< main_~x~0 49985)} is VALID [2022-04-08 10:21:02,985 INFO L290 TraceCheckUtils]: 170: Hoare triple {155115#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {155115#(< main_~x~0 49984)} is VALID [2022-04-08 10:21:02,986 INFO L290 TraceCheckUtils]: 169: Hoare triple {155122#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155115#(< main_~x~0 49984)} is VALID [2022-04-08 10:21:02,986 INFO L290 TraceCheckUtils]: 168: Hoare triple {155122#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {155122#(< main_~x~0 49983)} is VALID [2022-04-08 10:21:02,986 INFO L290 TraceCheckUtils]: 167: Hoare triple {155129#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155122#(< main_~x~0 49983)} is VALID [2022-04-08 10:21:02,986 INFO L290 TraceCheckUtils]: 166: Hoare triple {155129#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {155129#(< main_~x~0 49982)} is VALID [2022-04-08 10:21:02,987 INFO L290 TraceCheckUtils]: 165: Hoare triple {155136#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155129#(< main_~x~0 49982)} is VALID [2022-04-08 10:21:02,987 INFO L290 TraceCheckUtils]: 164: Hoare triple {155136#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {155136#(< main_~x~0 49981)} is VALID [2022-04-08 10:21:02,987 INFO L290 TraceCheckUtils]: 163: Hoare triple {155143#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155136#(< main_~x~0 49981)} is VALID [2022-04-08 10:21:02,987 INFO L290 TraceCheckUtils]: 162: Hoare triple {155143#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {155143#(< main_~x~0 49980)} is VALID [2022-04-08 10:21:02,988 INFO L290 TraceCheckUtils]: 161: Hoare triple {155150#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155143#(< main_~x~0 49980)} is VALID [2022-04-08 10:21:02,988 INFO L290 TraceCheckUtils]: 160: Hoare triple {155150#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {155150#(< main_~x~0 49979)} is VALID [2022-04-08 10:21:02,988 INFO L290 TraceCheckUtils]: 159: Hoare triple {155157#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155150#(< main_~x~0 49979)} is VALID [2022-04-08 10:21:02,988 INFO L290 TraceCheckUtils]: 158: Hoare triple {155157#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {155157#(< main_~x~0 49978)} is VALID [2022-04-08 10:21:02,989 INFO L290 TraceCheckUtils]: 157: Hoare triple {155164#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155157#(< main_~x~0 49978)} is VALID [2022-04-08 10:21:02,989 INFO L290 TraceCheckUtils]: 156: Hoare triple {155164#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {155164#(< main_~x~0 49977)} is VALID [2022-04-08 10:21:02,989 INFO L290 TraceCheckUtils]: 155: Hoare triple {155171#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155164#(< main_~x~0 49977)} is VALID [2022-04-08 10:21:02,989 INFO L290 TraceCheckUtils]: 154: Hoare triple {155171#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {155171#(< main_~x~0 49976)} is VALID [2022-04-08 10:21:02,990 INFO L290 TraceCheckUtils]: 153: Hoare triple {155178#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155171#(< main_~x~0 49976)} is VALID [2022-04-08 10:21:02,990 INFO L290 TraceCheckUtils]: 152: Hoare triple {155178#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {155178#(< main_~x~0 49975)} is VALID [2022-04-08 10:21:02,990 INFO L290 TraceCheckUtils]: 151: Hoare triple {155185#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155178#(< main_~x~0 49975)} is VALID [2022-04-08 10:21:02,990 INFO L290 TraceCheckUtils]: 150: Hoare triple {155185#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {155185#(< main_~x~0 49974)} is VALID [2022-04-08 10:21:02,991 INFO L290 TraceCheckUtils]: 149: Hoare triple {155192#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155185#(< main_~x~0 49974)} is VALID [2022-04-08 10:21:02,991 INFO L290 TraceCheckUtils]: 148: Hoare triple {155192#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {155192#(< main_~x~0 49973)} is VALID [2022-04-08 10:21:02,991 INFO L290 TraceCheckUtils]: 147: Hoare triple {155199#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155192#(< main_~x~0 49973)} is VALID [2022-04-08 10:21:02,991 INFO L290 TraceCheckUtils]: 146: Hoare triple {155199#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {155199#(< main_~x~0 49972)} is VALID [2022-04-08 10:21:02,992 INFO L290 TraceCheckUtils]: 145: Hoare triple {155206#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155199#(< main_~x~0 49972)} is VALID [2022-04-08 10:21:02,992 INFO L290 TraceCheckUtils]: 144: Hoare triple {155206#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {155206#(< main_~x~0 49971)} is VALID [2022-04-08 10:21:02,992 INFO L290 TraceCheckUtils]: 143: Hoare triple {155213#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155206#(< main_~x~0 49971)} is VALID [2022-04-08 10:21:02,992 INFO L290 TraceCheckUtils]: 142: Hoare triple {155213#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {155213#(< main_~x~0 49970)} is VALID [2022-04-08 10:21:02,993 INFO L290 TraceCheckUtils]: 141: Hoare triple {155220#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155213#(< main_~x~0 49970)} is VALID [2022-04-08 10:21:02,993 INFO L290 TraceCheckUtils]: 140: Hoare triple {155220#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {155220#(< main_~x~0 49969)} is VALID [2022-04-08 10:21:02,993 INFO L290 TraceCheckUtils]: 139: Hoare triple {155227#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155220#(< main_~x~0 49969)} is VALID [2022-04-08 10:21:02,993 INFO L290 TraceCheckUtils]: 138: Hoare triple {155227#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {155227#(< main_~x~0 49968)} is VALID [2022-04-08 10:21:02,993 INFO L290 TraceCheckUtils]: 137: Hoare triple {155234#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155227#(< main_~x~0 49968)} is VALID [2022-04-08 10:21:02,994 INFO L290 TraceCheckUtils]: 136: Hoare triple {155234#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {155234#(< main_~x~0 49967)} is VALID [2022-04-08 10:21:02,994 INFO L290 TraceCheckUtils]: 135: Hoare triple {155241#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155234#(< main_~x~0 49967)} is VALID [2022-04-08 10:21:02,994 INFO L290 TraceCheckUtils]: 134: Hoare triple {155241#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {155241#(< main_~x~0 49966)} is VALID [2022-04-08 10:21:02,994 INFO L290 TraceCheckUtils]: 133: Hoare triple {155248#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155241#(< main_~x~0 49966)} is VALID [2022-04-08 10:21:02,995 INFO L290 TraceCheckUtils]: 132: Hoare triple {155248#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {155248#(< main_~x~0 49965)} is VALID [2022-04-08 10:21:02,995 INFO L290 TraceCheckUtils]: 131: Hoare triple {155255#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155248#(< main_~x~0 49965)} is VALID [2022-04-08 10:21:02,995 INFO L290 TraceCheckUtils]: 130: Hoare triple {155255#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {155255#(< main_~x~0 49964)} is VALID [2022-04-08 10:21:02,995 INFO L290 TraceCheckUtils]: 129: Hoare triple {155262#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155255#(< main_~x~0 49964)} is VALID [2022-04-08 10:21:02,996 INFO L290 TraceCheckUtils]: 128: Hoare triple {155262#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {155262#(< main_~x~0 49963)} is VALID [2022-04-08 10:21:02,996 INFO L290 TraceCheckUtils]: 127: Hoare triple {155269#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155262#(< main_~x~0 49963)} is VALID [2022-04-08 10:21:02,996 INFO L290 TraceCheckUtils]: 126: Hoare triple {155269#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {155269#(< main_~x~0 49962)} is VALID [2022-04-08 10:21:02,996 INFO L290 TraceCheckUtils]: 125: Hoare triple {155276#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155269#(< main_~x~0 49962)} is VALID [2022-04-08 10:21:02,997 INFO L290 TraceCheckUtils]: 124: Hoare triple {155276#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {155276#(< main_~x~0 49961)} is VALID [2022-04-08 10:21:02,997 INFO L290 TraceCheckUtils]: 123: Hoare triple {155283#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155276#(< main_~x~0 49961)} is VALID [2022-04-08 10:21:02,997 INFO L290 TraceCheckUtils]: 122: Hoare triple {155283#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {155283#(< main_~x~0 49960)} is VALID [2022-04-08 10:21:02,997 INFO L290 TraceCheckUtils]: 121: Hoare triple {155290#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155283#(< main_~x~0 49960)} is VALID [2022-04-08 10:21:02,998 INFO L290 TraceCheckUtils]: 120: Hoare triple {155290#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {155290#(< main_~x~0 49959)} is VALID [2022-04-08 10:21:02,998 INFO L290 TraceCheckUtils]: 119: Hoare triple {155297#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155290#(< main_~x~0 49959)} is VALID [2022-04-08 10:21:02,998 INFO L290 TraceCheckUtils]: 118: Hoare triple {155297#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {155297#(< main_~x~0 49958)} is VALID [2022-04-08 10:21:02,998 INFO L290 TraceCheckUtils]: 117: Hoare triple {155304#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155297#(< main_~x~0 49958)} is VALID [2022-04-08 10:21:02,998 INFO L290 TraceCheckUtils]: 116: Hoare triple {155304#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {155304#(< main_~x~0 49957)} is VALID [2022-04-08 10:21:02,999 INFO L290 TraceCheckUtils]: 115: Hoare triple {155311#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155304#(< main_~x~0 49957)} is VALID [2022-04-08 10:21:02,999 INFO L290 TraceCheckUtils]: 114: Hoare triple {155311#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {155311#(< main_~x~0 49956)} is VALID [2022-04-08 10:21:02,999 INFO L290 TraceCheckUtils]: 113: Hoare triple {155318#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155311#(< main_~x~0 49956)} is VALID [2022-04-08 10:21:02,999 INFO L290 TraceCheckUtils]: 112: Hoare triple {155318#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {155318#(< main_~x~0 49955)} is VALID [2022-04-08 10:21:03,000 INFO L290 TraceCheckUtils]: 111: Hoare triple {155325#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155318#(< main_~x~0 49955)} is VALID [2022-04-08 10:21:03,000 INFO L290 TraceCheckUtils]: 110: Hoare triple {155325#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {155325#(< main_~x~0 49954)} is VALID [2022-04-08 10:21:03,000 INFO L290 TraceCheckUtils]: 109: Hoare triple {155332#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155325#(< main_~x~0 49954)} is VALID [2022-04-08 10:21:03,000 INFO L290 TraceCheckUtils]: 108: Hoare triple {155332#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {155332#(< main_~x~0 49953)} is VALID [2022-04-08 10:21:03,001 INFO L290 TraceCheckUtils]: 107: Hoare triple {155339#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155332#(< main_~x~0 49953)} is VALID [2022-04-08 10:21:03,001 INFO L290 TraceCheckUtils]: 106: Hoare triple {155339#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {155339#(< main_~x~0 49952)} is VALID [2022-04-08 10:21:03,001 INFO L290 TraceCheckUtils]: 105: Hoare triple {155346#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155339#(< main_~x~0 49952)} is VALID [2022-04-08 10:21:03,001 INFO L290 TraceCheckUtils]: 104: Hoare triple {155346#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {155346#(< main_~x~0 49951)} is VALID [2022-04-08 10:21:03,002 INFO L290 TraceCheckUtils]: 103: Hoare triple {155353#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155346#(< main_~x~0 49951)} is VALID [2022-04-08 10:21:03,002 INFO L290 TraceCheckUtils]: 102: Hoare triple {155353#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {155353#(< main_~x~0 49950)} is VALID [2022-04-08 10:21:03,002 INFO L290 TraceCheckUtils]: 101: Hoare triple {155360#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155353#(< main_~x~0 49950)} is VALID [2022-04-08 10:21:03,002 INFO L290 TraceCheckUtils]: 100: Hoare triple {155360#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {155360#(< main_~x~0 49949)} is VALID [2022-04-08 10:21:03,003 INFO L290 TraceCheckUtils]: 99: Hoare triple {155367#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155360#(< main_~x~0 49949)} is VALID [2022-04-08 10:21:03,003 INFO L290 TraceCheckUtils]: 98: Hoare triple {155367#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {155367#(< main_~x~0 49948)} is VALID [2022-04-08 10:21:03,003 INFO L290 TraceCheckUtils]: 97: Hoare triple {155374#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155367#(< main_~x~0 49948)} is VALID [2022-04-08 10:21:03,003 INFO L290 TraceCheckUtils]: 96: Hoare triple {155374#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {155374#(< main_~x~0 49947)} is VALID [2022-04-08 10:21:03,004 INFO L290 TraceCheckUtils]: 95: Hoare triple {155381#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155374#(< main_~x~0 49947)} is VALID [2022-04-08 10:21:03,004 INFO L290 TraceCheckUtils]: 94: Hoare triple {155381#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {155381#(< main_~x~0 49946)} is VALID [2022-04-08 10:21:03,004 INFO L290 TraceCheckUtils]: 93: Hoare triple {155388#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155381#(< main_~x~0 49946)} is VALID [2022-04-08 10:21:03,004 INFO L290 TraceCheckUtils]: 92: Hoare triple {155388#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {155388#(< main_~x~0 49945)} is VALID [2022-04-08 10:21:03,005 INFO L290 TraceCheckUtils]: 91: Hoare triple {155395#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155388#(< main_~x~0 49945)} is VALID [2022-04-08 10:21:03,005 INFO L290 TraceCheckUtils]: 90: Hoare triple {155395#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {155395#(< main_~x~0 49944)} is VALID [2022-04-08 10:21:03,005 INFO L290 TraceCheckUtils]: 89: Hoare triple {155402#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155395#(< main_~x~0 49944)} is VALID [2022-04-08 10:21:03,005 INFO L290 TraceCheckUtils]: 88: Hoare triple {155402#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {155402#(< main_~x~0 49943)} is VALID [2022-04-08 10:21:03,006 INFO L290 TraceCheckUtils]: 87: Hoare triple {155409#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155402#(< main_~x~0 49943)} is VALID [2022-04-08 10:21:03,006 INFO L290 TraceCheckUtils]: 86: Hoare triple {155409#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {155409#(< main_~x~0 49942)} is VALID [2022-04-08 10:21:03,006 INFO L290 TraceCheckUtils]: 85: Hoare triple {155416#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155409#(< main_~x~0 49942)} is VALID [2022-04-08 10:21:03,006 INFO L290 TraceCheckUtils]: 84: Hoare triple {155416#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {155416#(< main_~x~0 49941)} is VALID [2022-04-08 10:21:03,006 INFO L290 TraceCheckUtils]: 83: Hoare triple {155423#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155416#(< main_~x~0 49941)} is VALID [2022-04-08 10:21:03,007 INFO L290 TraceCheckUtils]: 82: Hoare triple {155423#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {155423#(< main_~x~0 49940)} is VALID [2022-04-08 10:21:03,007 INFO L290 TraceCheckUtils]: 81: Hoare triple {155430#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155423#(< main_~x~0 49940)} is VALID [2022-04-08 10:21:03,007 INFO L290 TraceCheckUtils]: 80: Hoare triple {155430#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {155430#(< main_~x~0 49939)} is VALID [2022-04-08 10:21:03,007 INFO L290 TraceCheckUtils]: 79: Hoare triple {155437#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155430#(< main_~x~0 49939)} is VALID [2022-04-08 10:21:03,008 INFO L290 TraceCheckUtils]: 78: Hoare triple {155437#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {155437#(< main_~x~0 49938)} is VALID [2022-04-08 10:21:03,008 INFO L290 TraceCheckUtils]: 77: Hoare triple {155444#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155437#(< main_~x~0 49938)} is VALID [2022-04-08 10:21:03,008 INFO L290 TraceCheckUtils]: 76: Hoare triple {155444#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {155444#(< main_~x~0 49937)} is VALID [2022-04-08 10:21:03,008 INFO L290 TraceCheckUtils]: 75: Hoare triple {155451#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155444#(< main_~x~0 49937)} is VALID [2022-04-08 10:21:03,009 INFO L290 TraceCheckUtils]: 74: Hoare triple {155451#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {155451#(< main_~x~0 49936)} is VALID [2022-04-08 10:21:03,009 INFO L290 TraceCheckUtils]: 73: Hoare triple {155458#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155451#(< main_~x~0 49936)} is VALID [2022-04-08 10:21:03,009 INFO L290 TraceCheckUtils]: 72: Hoare triple {155458#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {155458#(< main_~x~0 49935)} is VALID [2022-04-08 10:21:03,009 INFO L290 TraceCheckUtils]: 71: Hoare triple {155465#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155458#(< main_~x~0 49935)} is VALID [2022-04-08 10:21:03,010 INFO L290 TraceCheckUtils]: 70: Hoare triple {155465#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {155465#(< main_~x~0 49934)} is VALID [2022-04-08 10:21:03,010 INFO L290 TraceCheckUtils]: 69: Hoare triple {155472#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155465#(< main_~x~0 49934)} is VALID [2022-04-08 10:21:03,010 INFO L290 TraceCheckUtils]: 68: Hoare triple {155472#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {155472#(< main_~x~0 49933)} is VALID [2022-04-08 10:21:03,010 INFO L290 TraceCheckUtils]: 67: Hoare triple {155479#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155472#(< main_~x~0 49933)} is VALID [2022-04-08 10:21:03,011 INFO L290 TraceCheckUtils]: 66: Hoare triple {155479#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {155479#(< main_~x~0 49932)} is VALID [2022-04-08 10:21:03,011 INFO L290 TraceCheckUtils]: 65: Hoare triple {155486#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155479#(< main_~x~0 49932)} is VALID [2022-04-08 10:21:03,011 INFO L290 TraceCheckUtils]: 64: Hoare triple {155486#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {155486#(< main_~x~0 49931)} is VALID [2022-04-08 10:21:03,011 INFO L290 TraceCheckUtils]: 63: Hoare triple {155493#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155486#(< main_~x~0 49931)} is VALID [2022-04-08 10:21:03,012 INFO L290 TraceCheckUtils]: 62: Hoare triple {155493#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {155493#(< main_~x~0 49930)} is VALID [2022-04-08 10:21:03,012 INFO L290 TraceCheckUtils]: 61: Hoare triple {155500#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155493#(< main_~x~0 49930)} is VALID [2022-04-08 10:21:03,012 INFO L290 TraceCheckUtils]: 60: Hoare triple {155500#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {155500#(< main_~x~0 49929)} is VALID [2022-04-08 10:21:03,012 INFO L290 TraceCheckUtils]: 59: Hoare triple {155507#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155500#(< main_~x~0 49929)} is VALID [2022-04-08 10:21:03,012 INFO L290 TraceCheckUtils]: 58: Hoare triple {155507#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {155507#(< main_~x~0 49928)} is VALID [2022-04-08 10:21:03,013 INFO L290 TraceCheckUtils]: 57: Hoare triple {155514#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155507#(< main_~x~0 49928)} is VALID [2022-04-08 10:21:03,013 INFO L290 TraceCheckUtils]: 56: Hoare triple {155514#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {155514#(< main_~x~0 49927)} is VALID [2022-04-08 10:21:03,013 INFO L290 TraceCheckUtils]: 55: Hoare triple {155521#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155514#(< main_~x~0 49927)} is VALID [2022-04-08 10:21:03,013 INFO L290 TraceCheckUtils]: 54: Hoare triple {155521#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {155521#(< main_~x~0 49926)} is VALID [2022-04-08 10:21:03,014 INFO L290 TraceCheckUtils]: 53: Hoare triple {155528#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155521#(< main_~x~0 49926)} is VALID [2022-04-08 10:21:03,014 INFO L290 TraceCheckUtils]: 52: Hoare triple {155528#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {155528#(< main_~x~0 49925)} is VALID [2022-04-08 10:21:03,014 INFO L290 TraceCheckUtils]: 51: Hoare triple {155535#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155528#(< main_~x~0 49925)} is VALID [2022-04-08 10:21:03,014 INFO L290 TraceCheckUtils]: 50: Hoare triple {155535#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {155535#(< main_~x~0 49924)} is VALID [2022-04-08 10:21:03,015 INFO L290 TraceCheckUtils]: 49: Hoare triple {155542#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155535#(< main_~x~0 49924)} is VALID [2022-04-08 10:21:03,015 INFO L290 TraceCheckUtils]: 48: Hoare triple {155542#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {155542#(< main_~x~0 49923)} is VALID [2022-04-08 10:21:03,015 INFO L290 TraceCheckUtils]: 47: Hoare triple {155549#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155542#(< main_~x~0 49923)} is VALID [2022-04-08 10:21:03,015 INFO L290 TraceCheckUtils]: 46: Hoare triple {155549#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {155549#(< main_~x~0 49922)} is VALID [2022-04-08 10:21:03,016 INFO L290 TraceCheckUtils]: 45: Hoare triple {155556#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155549#(< main_~x~0 49922)} is VALID [2022-04-08 10:21:03,016 INFO L290 TraceCheckUtils]: 44: Hoare triple {155556#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {155556#(< main_~x~0 49921)} is VALID [2022-04-08 10:21:03,016 INFO L290 TraceCheckUtils]: 43: Hoare triple {155563#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155556#(< main_~x~0 49921)} is VALID [2022-04-08 10:21:03,016 INFO L290 TraceCheckUtils]: 42: Hoare triple {155563#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {155563#(< main_~x~0 49920)} is VALID [2022-04-08 10:21:03,017 INFO L290 TraceCheckUtils]: 41: Hoare triple {155570#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155563#(< main_~x~0 49920)} is VALID [2022-04-08 10:21:03,017 INFO L290 TraceCheckUtils]: 40: Hoare triple {155570#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {155570#(< main_~x~0 49919)} is VALID [2022-04-08 10:21:03,017 INFO L290 TraceCheckUtils]: 39: Hoare triple {155577#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155570#(< main_~x~0 49919)} is VALID [2022-04-08 10:21:03,017 INFO L290 TraceCheckUtils]: 38: Hoare triple {155577#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {155577#(< main_~x~0 49918)} is VALID [2022-04-08 10:21:03,018 INFO L290 TraceCheckUtils]: 37: Hoare triple {155584#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155577#(< main_~x~0 49918)} is VALID [2022-04-08 10:21:03,018 INFO L290 TraceCheckUtils]: 36: Hoare triple {155584#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {155584#(< main_~x~0 49917)} is VALID [2022-04-08 10:21:03,018 INFO L290 TraceCheckUtils]: 35: Hoare triple {155591#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155584#(< main_~x~0 49917)} is VALID [2022-04-08 10:21:03,018 INFO L290 TraceCheckUtils]: 34: Hoare triple {155591#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {155591#(< main_~x~0 49916)} is VALID [2022-04-08 10:21:03,019 INFO L290 TraceCheckUtils]: 33: Hoare triple {155598#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155591#(< main_~x~0 49916)} is VALID [2022-04-08 10:21:03,019 INFO L290 TraceCheckUtils]: 32: Hoare triple {155598#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {155598#(< main_~x~0 49915)} is VALID [2022-04-08 10:21:03,019 INFO L290 TraceCheckUtils]: 31: Hoare triple {155605#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155598#(< main_~x~0 49915)} is VALID [2022-04-08 10:21:03,019 INFO L290 TraceCheckUtils]: 30: Hoare triple {155605#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {155605#(< main_~x~0 49914)} is VALID [2022-04-08 10:21:03,020 INFO L290 TraceCheckUtils]: 29: Hoare triple {155612#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155605#(< main_~x~0 49914)} is VALID [2022-04-08 10:21:03,020 INFO L290 TraceCheckUtils]: 28: Hoare triple {155612#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {155612#(< main_~x~0 49913)} is VALID [2022-04-08 10:21:03,020 INFO L290 TraceCheckUtils]: 27: Hoare triple {155619#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155612#(< main_~x~0 49913)} is VALID [2022-04-08 10:21:03,020 INFO L290 TraceCheckUtils]: 26: Hoare triple {155619#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {155619#(< main_~x~0 49912)} is VALID [2022-04-08 10:21:03,021 INFO L290 TraceCheckUtils]: 25: Hoare triple {155626#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155619#(< main_~x~0 49912)} is VALID [2022-04-08 10:21:03,021 INFO L290 TraceCheckUtils]: 24: Hoare triple {155626#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {155626#(< main_~x~0 49911)} is VALID [2022-04-08 10:21:03,021 INFO L290 TraceCheckUtils]: 23: Hoare triple {155633#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155626#(< main_~x~0 49911)} is VALID [2022-04-08 10:21:03,021 INFO L290 TraceCheckUtils]: 22: Hoare triple {155633#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {155633#(< main_~x~0 49910)} is VALID [2022-04-08 10:21:03,022 INFO L290 TraceCheckUtils]: 21: Hoare triple {155640#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155633#(< main_~x~0 49910)} is VALID [2022-04-08 10:21:03,022 INFO L290 TraceCheckUtils]: 20: Hoare triple {155640#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {155640#(< main_~x~0 49909)} is VALID [2022-04-08 10:21:03,022 INFO L290 TraceCheckUtils]: 19: Hoare triple {155647#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155640#(< main_~x~0 49909)} is VALID [2022-04-08 10:21:03,022 INFO L290 TraceCheckUtils]: 18: Hoare triple {155647#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {155647#(< main_~x~0 49908)} is VALID [2022-04-08 10:21:03,023 INFO L290 TraceCheckUtils]: 17: Hoare triple {155654#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155647#(< main_~x~0 49908)} is VALID [2022-04-08 10:21:03,023 INFO L290 TraceCheckUtils]: 16: Hoare triple {155654#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {155654#(< main_~x~0 49907)} is VALID [2022-04-08 10:21:03,023 INFO L290 TraceCheckUtils]: 15: Hoare triple {155661#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155654#(< main_~x~0 49907)} is VALID [2022-04-08 10:21:03,023 INFO L290 TraceCheckUtils]: 14: Hoare triple {155661#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {155661#(< main_~x~0 49906)} is VALID [2022-04-08 10:21:03,023 INFO L290 TraceCheckUtils]: 13: Hoare triple {155668#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155661#(< main_~x~0 49906)} is VALID [2022-04-08 10:21:03,024 INFO L290 TraceCheckUtils]: 12: Hoare triple {155668#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {155668#(< main_~x~0 49905)} is VALID [2022-04-08 10:21:03,024 INFO L290 TraceCheckUtils]: 11: Hoare triple {155675#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155668#(< main_~x~0 49905)} is VALID [2022-04-08 10:21:03,024 INFO L290 TraceCheckUtils]: 10: Hoare triple {155675#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {155675#(< main_~x~0 49904)} is VALID [2022-04-08 10:21:03,024 INFO L290 TraceCheckUtils]: 9: Hoare triple {155682#(< main_~x~0 49903)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155675#(< main_~x~0 49904)} is VALID [2022-04-08 10:21:03,025 INFO L290 TraceCheckUtils]: 8: Hoare triple {155682#(< main_~x~0 49903)} assume !!(~x~0 < 1000000); {155682#(< main_~x~0 49903)} is VALID [2022-04-08 10:21:03,025 INFO L290 TraceCheckUtils]: 7: Hoare triple {155689#(< main_~x~0 49902)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {155682#(< main_~x~0 49903)} is VALID [2022-04-08 10:21:03,025 INFO L290 TraceCheckUtils]: 6: Hoare triple {155689#(< main_~x~0 49902)} assume !!(~x~0 < 1000000); {155689#(< main_~x~0 49902)} is VALID [2022-04-08 10:21:03,025 INFO L290 TraceCheckUtils]: 5: Hoare triple {154243#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {155689#(< main_~x~0 49902)} is VALID [2022-04-08 10:21:03,025 INFO L272 TraceCheckUtils]: 4: Hoare triple {154243#true} call #t~ret7 := main(); {154243#true} is VALID [2022-04-08 10:21:03,026 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {154243#true} {154243#true} #52#return; {154243#true} is VALID [2022-04-08 10:21:03,026 INFO L290 TraceCheckUtils]: 2: Hoare triple {154243#true} assume true; {154243#true} is VALID [2022-04-08 10:21:03,026 INFO L290 TraceCheckUtils]: 1: Hoare triple {154243#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {154243#true} is VALID [2022-04-08 10:21:03,026 INFO L272 TraceCheckUtils]: 0: Hoare triple {154243#true} call ULTIMATE.init(); {154243#true} is VALID [2022-04-08 10:21:03,027 INFO L134 CoverageAnalysis]: Checked inductivity of 9802 backedges. 99 proven. 9702 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:21:03,027 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1502226590] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:21:03,027 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:21:03,027 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [102, 101, 101] total 202 [2022-04-08 10:21:03,027 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:21:03,028 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [851626505] [2022-04-08 10:21:03,028 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [851626505] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:21:03,028 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:21:03,028 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [102] imperfect sequences [] total 102 [2022-04-08 10:21:03,028 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [665111671] [2022-04-08 10:21:03,028 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:21:03,030 INFO L78 Accepts]: Start accepts. Automaton has has 102 states, 102 states have (on average 2.0294117647058822) internal successors, (207), 101 states have internal predecessors, (207), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 211 [2022-04-08 10:21:03,030 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:21:03,030 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 102 states, 102 states have (on average 2.0294117647058822) internal successors, (207), 101 states have internal predecessors, (207), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:03,109 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 211 edges. 211 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:21:03,110 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 102 states [2022-04-08 10:21:03,110 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:21:03,111 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 102 interpolants. [2022-04-08 10:21:03,114 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20102, Invalid=20500, Unknown=0, NotChecked=0, Total=40602 [2022-04-08 10:21:03,114 INFO L87 Difference]: Start difference. First operand 212 states and 214 transitions. Second operand has 102 states, 102 states have (on average 2.0294117647058822) internal successors, (207), 101 states have internal predecessors, (207), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:06,754 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:21:06,754 INFO L93 Difference]: Finished difference Result 224 states and 229 transitions. [2022-04-08 10:21:06,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2022-04-08 10:21:06,755 INFO L78 Accepts]: Start accepts. Automaton has has 102 states, 102 states have (on average 2.0294117647058822) internal successors, (207), 101 states have internal predecessors, (207), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 211 [2022-04-08 10:21:06,755 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:21:06,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 102 states, 102 states have (on average 2.0294117647058822) internal successors, (207), 101 states have internal predecessors, (207), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:06,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 102 states and 225 transitions. [2022-04-08 10:21:06,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 102 states, 102 states have (on average 2.0294117647058822) internal successors, (207), 101 states have internal predecessors, (207), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:06,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 102 states and 225 transitions. [2022-04-08 10:21:06,757 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 102 states and 225 transitions. [2022-04-08 10:21:06,858 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:21:06,860 INFO L225 Difference]: With dead ends: 224 [2022-04-08 10:21:06,860 INFO L226 Difference]: Without dead ends: 214 [2022-04-08 10:21:06,865 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 623 GetRequests, 324 SyntacticMatches, 0 SemanticMatches, 299 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5438 ImplicationChecksByTransitivity, 13.0s TimeCoverageRelationStatistics Valid=40002, Invalid=50298, Unknown=0, NotChecked=0, Total=90300 [2022-04-08 10:21:06,865 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 109 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 225 mSolverCounterSat, 106 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 109 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 331 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 106 IncrementalHoareTripleChecker+Valid, 225 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:21:06,866 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [109 Valid, 31 Invalid, 331 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [106 Valid, 225 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:21:06,866 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 214 states. [2022-04-08 10:21:07,022 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 214 to 214. [2022-04-08 10:21:07,022 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:21:07,022 INFO L82 GeneralOperation]: Start isEquivalent. First operand 214 states. Second operand has 214 states, 209 states have (on average 1.014354066985646) internal successors, (212), 209 states have internal predecessors, (212), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:07,023 INFO L74 IsIncluded]: Start isIncluded. First operand 214 states. Second operand has 214 states, 209 states have (on average 1.014354066985646) internal successors, (212), 209 states have internal predecessors, (212), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:07,023 INFO L87 Difference]: Start difference. First operand 214 states. Second operand has 214 states, 209 states have (on average 1.014354066985646) internal successors, (212), 209 states have internal predecessors, (212), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:07,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:21:07,025 INFO L93 Difference]: Finished difference Result 214 states and 216 transitions. [2022-04-08 10:21:07,025 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 216 transitions. [2022-04-08 10:21:07,025 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:21:07,025 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:21:07,025 INFO L74 IsIncluded]: Start isIncluded. First operand has 214 states, 209 states have (on average 1.014354066985646) internal successors, (212), 209 states have internal predecessors, (212), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 214 states. [2022-04-08 10:21:07,025 INFO L87 Difference]: Start difference. First operand has 214 states, 209 states have (on average 1.014354066985646) internal successors, (212), 209 states have internal predecessors, (212), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 214 states. [2022-04-08 10:21:07,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:21:07,027 INFO L93 Difference]: Finished difference Result 214 states and 216 transitions. [2022-04-08 10:21:07,027 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 216 transitions. [2022-04-08 10:21:07,027 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:21:07,027 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:21:07,027 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:21:07,027 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:21:07,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 214 states, 209 states have (on average 1.014354066985646) internal successors, (212), 209 states have internal predecessors, (212), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:07,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 214 states and 216 transitions. [2022-04-08 10:21:07,030 INFO L78 Accepts]: Start accepts. Automaton has 214 states and 216 transitions. Word has length 211 [2022-04-08 10:21:07,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:21:07,030 INFO L478 AbstractCegarLoop]: Abstraction has 214 states and 216 transitions. [2022-04-08 10:21:07,030 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 102 states, 102 states have (on average 2.0294117647058822) internal successors, (207), 101 states have internal predecessors, (207), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:07,030 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 214 states and 216 transitions. [2022-04-08 10:21:07,201 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 216 edges. 216 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:21:07,201 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 216 transitions. [2022-04-08 10:21:07,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2022-04-08 10:21:07,201 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:21:07,202 INFO L499 BasicCegarLoop]: trace histogram [100, 99, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:21:07,232 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (99)] Forceful destruction successful, exit code 0 [2022-04-08 10:21:07,402 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 99 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable101 [2022-04-08 10:21:07,402 INFO L403 AbstractCegarLoop]: === Iteration 103 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:21:07,402 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:21:07,402 INFO L85 PathProgramCache]: Analyzing trace with hash -345521890, now seen corresponding path program 195 times [2022-04-08 10:21:07,402 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:21:07,402 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1854481449] [2022-04-08 10:21:07,407 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:21:07,408 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:21:07,408 INFO L85 PathProgramCache]: Analyzing trace with hash -345521890, now seen corresponding path program 196 times [2022-04-08 10:21:07,408 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:21:07,408 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [280820119] [2022-04-08 10:21:07,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:21:07,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:21:07,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:21:10,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:21:10,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:21:10,379 INFO L290 TraceCheckUtils]: 0: Hoare triple {157320#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {157215#true} is VALID [2022-04-08 10:21:10,379 INFO L290 TraceCheckUtils]: 1: Hoare triple {157215#true} assume true; {157215#true} is VALID [2022-04-08 10:21:10,379 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {157215#true} {157215#true} #52#return; {157215#true} is VALID [2022-04-08 10:21:10,380 INFO L272 TraceCheckUtils]: 0: Hoare triple {157215#true} call ULTIMATE.init(); {157320#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:21:10,380 INFO L290 TraceCheckUtils]: 1: Hoare triple {157320#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {157215#true} is VALID [2022-04-08 10:21:10,380 INFO L290 TraceCheckUtils]: 2: Hoare triple {157215#true} assume true; {157215#true} is VALID [2022-04-08 10:21:10,380 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {157215#true} {157215#true} #52#return; {157215#true} is VALID [2022-04-08 10:21:10,380 INFO L272 TraceCheckUtils]: 4: Hoare triple {157215#true} call #t~ret7 := main(); {157215#true} is VALID [2022-04-08 10:21:10,380 INFO L290 TraceCheckUtils]: 5: Hoare triple {157215#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {157220#(= main_~x~0 0)} is VALID [2022-04-08 10:21:10,380 INFO L290 TraceCheckUtils]: 6: Hoare triple {157220#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {157220#(= main_~x~0 0)} is VALID [2022-04-08 10:21:10,381 INFO L290 TraceCheckUtils]: 7: Hoare triple {157220#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157221#(<= main_~x~0 1)} is VALID [2022-04-08 10:21:10,381 INFO L290 TraceCheckUtils]: 8: Hoare triple {157221#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {157221#(<= main_~x~0 1)} is VALID [2022-04-08 10:21:10,381 INFO L290 TraceCheckUtils]: 9: Hoare triple {157221#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157222#(<= main_~x~0 2)} is VALID [2022-04-08 10:21:10,381 INFO L290 TraceCheckUtils]: 10: Hoare triple {157222#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {157222#(<= main_~x~0 2)} is VALID [2022-04-08 10:21:10,382 INFO L290 TraceCheckUtils]: 11: Hoare triple {157222#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157223#(<= main_~x~0 3)} is VALID [2022-04-08 10:21:10,382 INFO L290 TraceCheckUtils]: 12: Hoare triple {157223#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {157223#(<= main_~x~0 3)} is VALID [2022-04-08 10:21:10,382 INFO L290 TraceCheckUtils]: 13: Hoare triple {157223#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157224#(<= main_~x~0 4)} is VALID [2022-04-08 10:21:10,382 INFO L290 TraceCheckUtils]: 14: Hoare triple {157224#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {157224#(<= main_~x~0 4)} is VALID [2022-04-08 10:21:10,383 INFO L290 TraceCheckUtils]: 15: Hoare triple {157224#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157225#(<= main_~x~0 5)} is VALID [2022-04-08 10:21:10,383 INFO L290 TraceCheckUtils]: 16: Hoare triple {157225#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {157225#(<= main_~x~0 5)} is VALID [2022-04-08 10:21:10,383 INFO L290 TraceCheckUtils]: 17: Hoare triple {157225#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157226#(<= main_~x~0 6)} is VALID [2022-04-08 10:21:10,383 INFO L290 TraceCheckUtils]: 18: Hoare triple {157226#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {157226#(<= main_~x~0 6)} is VALID [2022-04-08 10:21:10,384 INFO L290 TraceCheckUtils]: 19: Hoare triple {157226#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157227#(<= main_~x~0 7)} is VALID [2022-04-08 10:21:10,384 INFO L290 TraceCheckUtils]: 20: Hoare triple {157227#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {157227#(<= main_~x~0 7)} is VALID [2022-04-08 10:21:10,384 INFO L290 TraceCheckUtils]: 21: Hoare triple {157227#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157228#(<= main_~x~0 8)} is VALID [2022-04-08 10:21:10,384 INFO L290 TraceCheckUtils]: 22: Hoare triple {157228#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {157228#(<= main_~x~0 8)} is VALID [2022-04-08 10:21:10,385 INFO L290 TraceCheckUtils]: 23: Hoare triple {157228#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157229#(<= main_~x~0 9)} is VALID [2022-04-08 10:21:10,385 INFO L290 TraceCheckUtils]: 24: Hoare triple {157229#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {157229#(<= main_~x~0 9)} is VALID [2022-04-08 10:21:10,385 INFO L290 TraceCheckUtils]: 25: Hoare triple {157229#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157230#(<= main_~x~0 10)} is VALID [2022-04-08 10:21:10,385 INFO L290 TraceCheckUtils]: 26: Hoare triple {157230#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {157230#(<= main_~x~0 10)} is VALID [2022-04-08 10:21:10,386 INFO L290 TraceCheckUtils]: 27: Hoare triple {157230#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157231#(<= main_~x~0 11)} is VALID [2022-04-08 10:21:10,386 INFO L290 TraceCheckUtils]: 28: Hoare triple {157231#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {157231#(<= main_~x~0 11)} is VALID [2022-04-08 10:21:10,386 INFO L290 TraceCheckUtils]: 29: Hoare triple {157231#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157232#(<= main_~x~0 12)} is VALID [2022-04-08 10:21:10,386 INFO L290 TraceCheckUtils]: 30: Hoare triple {157232#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {157232#(<= main_~x~0 12)} is VALID [2022-04-08 10:21:10,387 INFO L290 TraceCheckUtils]: 31: Hoare triple {157232#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157233#(<= main_~x~0 13)} is VALID [2022-04-08 10:21:10,387 INFO L290 TraceCheckUtils]: 32: Hoare triple {157233#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {157233#(<= main_~x~0 13)} is VALID [2022-04-08 10:21:10,387 INFO L290 TraceCheckUtils]: 33: Hoare triple {157233#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157234#(<= main_~x~0 14)} is VALID [2022-04-08 10:21:10,387 INFO L290 TraceCheckUtils]: 34: Hoare triple {157234#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {157234#(<= main_~x~0 14)} is VALID [2022-04-08 10:21:10,388 INFO L290 TraceCheckUtils]: 35: Hoare triple {157234#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157235#(<= main_~x~0 15)} is VALID [2022-04-08 10:21:10,388 INFO L290 TraceCheckUtils]: 36: Hoare triple {157235#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {157235#(<= main_~x~0 15)} is VALID [2022-04-08 10:21:10,388 INFO L290 TraceCheckUtils]: 37: Hoare triple {157235#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157236#(<= main_~x~0 16)} is VALID [2022-04-08 10:21:10,388 INFO L290 TraceCheckUtils]: 38: Hoare triple {157236#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {157236#(<= main_~x~0 16)} is VALID [2022-04-08 10:21:10,389 INFO L290 TraceCheckUtils]: 39: Hoare triple {157236#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157237#(<= main_~x~0 17)} is VALID [2022-04-08 10:21:10,389 INFO L290 TraceCheckUtils]: 40: Hoare triple {157237#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {157237#(<= main_~x~0 17)} is VALID [2022-04-08 10:21:10,389 INFO L290 TraceCheckUtils]: 41: Hoare triple {157237#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157238#(<= main_~x~0 18)} is VALID [2022-04-08 10:21:10,389 INFO L290 TraceCheckUtils]: 42: Hoare triple {157238#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {157238#(<= main_~x~0 18)} is VALID [2022-04-08 10:21:10,390 INFO L290 TraceCheckUtils]: 43: Hoare triple {157238#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157239#(<= main_~x~0 19)} is VALID [2022-04-08 10:21:10,390 INFO L290 TraceCheckUtils]: 44: Hoare triple {157239#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {157239#(<= main_~x~0 19)} is VALID [2022-04-08 10:21:10,390 INFO L290 TraceCheckUtils]: 45: Hoare triple {157239#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157240#(<= main_~x~0 20)} is VALID [2022-04-08 10:21:10,390 INFO L290 TraceCheckUtils]: 46: Hoare triple {157240#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {157240#(<= main_~x~0 20)} is VALID [2022-04-08 10:21:10,391 INFO L290 TraceCheckUtils]: 47: Hoare triple {157240#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157241#(<= main_~x~0 21)} is VALID [2022-04-08 10:21:10,391 INFO L290 TraceCheckUtils]: 48: Hoare triple {157241#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {157241#(<= main_~x~0 21)} is VALID [2022-04-08 10:21:10,391 INFO L290 TraceCheckUtils]: 49: Hoare triple {157241#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157242#(<= main_~x~0 22)} is VALID [2022-04-08 10:21:10,391 INFO L290 TraceCheckUtils]: 50: Hoare triple {157242#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {157242#(<= main_~x~0 22)} is VALID [2022-04-08 10:21:10,392 INFO L290 TraceCheckUtils]: 51: Hoare triple {157242#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157243#(<= main_~x~0 23)} is VALID [2022-04-08 10:21:10,392 INFO L290 TraceCheckUtils]: 52: Hoare triple {157243#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {157243#(<= main_~x~0 23)} is VALID [2022-04-08 10:21:10,392 INFO L290 TraceCheckUtils]: 53: Hoare triple {157243#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157244#(<= main_~x~0 24)} is VALID [2022-04-08 10:21:10,392 INFO L290 TraceCheckUtils]: 54: Hoare triple {157244#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {157244#(<= main_~x~0 24)} is VALID [2022-04-08 10:21:10,393 INFO L290 TraceCheckUtils]: 55: Hoare triple {157244#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157245#(<= main_~x~0 25)} is VALID [2022-04-08 10:21:10,393 INFO L290 TraceCheckUtils]: 56: Hoare triple {157245#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {157245#(<= main_~x~0 25)} is VALID [2022-04-08 10:21:10,393 INFO L290 TraceCheckUtils]: 57: Hoare triple {157245#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157246#(<= main_~x~0 26)} is VALID [2022-04-08 10:21:10,394 INFO L290 TraceCheckUtils]: 58: Hoare triple {157246#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {157246#(<= main_~x~0 26)} is VALID [2022-04-08 10:21:10,394 INFO L290 TraceCheckUtils]: 59: Hoare triple {157246#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157247#(<= main_~x~0 27)} is VALID [2022-04-08 10:21:10,394 INFO L290 TraceCheckUtils]: 60: Hoare triple {157247#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {157247#(<= main_~x~0 27)} is VALID [2022-04-08 10:21:10,394 INFO L290 TraceCheckUtils]: 61: Hoare triple {157247#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157248#(<= main_~x~0 28)} is VALID [2022-04-08 10:21:10,395 INFO L290 TraceCheckUtils]: 62: Hoare triple {157248#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {157248#(<= main_~x~0 28)} is VALID [2022-04-08 10:21:10,395 INFO L290 TraceCheckUtils]: 63: Hoare triple {157248#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157249#(<= main_~x~0 29)} is VALID [2022-04-08 10:21:10,395 INFO L290 TraceCheckUtils]: 64: Hoare triple {157249#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {157249#(<= main_~x~0 29)} is VALID [2022-04-08 10:21:10,395 INFO L290 TraceCheckUtils]: 65: Hoare triple {157249#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157250#(<= main_~x~0 30)} is VALID [2022-04-08 10:21:10,396 INFO L290 TraceCheckUtils]: 66: Hoare triple {157250#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {157250#(<= main_~x~0 30)} is VALID [2022-04-08 10:21:10,396 INFO L290 TraceCheckUtils]: 67: Hoare triple {157250#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157251#(<= main_~x~0 31)} is VALID [2022-04-08 10:21:10,396 INFO L290 TraceCheckUtils]: 68: Hoare triple {157251#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {157251#(<= main_~x~0 31)} is VALID [2022-04-08 10:21:10,396 INFO L290 TraceCheckUtils]: 69: Hoare triple {157251#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157252#(<= main_~x~0 32)} is VALID [2022-04-08 10:21:10,397 INFO L290 TraceCheckUtils]: 70: Hoare triple {157252#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {157252#(<= main_~x~0 32)} is VALID [2022-04-08 10:21:10,397 INFO L290 TraceCheckUtils]: 71: Hoare triple {157252#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157253#(<= main_~x~0 33)} is VALID [2022-04-08 10:21:10,397 INFO L290 TraceCheckUtils]: 72: Hoare triple {157253#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {157253#(<= main_~x~0 33)} is VALID [2022-04-08 10:21:10,397 INFO L290 TraceCheckUtils]: 73: Hoare triple {157253#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157254#(<= main_~x~0 34)} is VALID [2022-04-08 10:21:10,398 INFO L290 TraceCheckUtils]: 74: Hoare triple {157254#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {157254#(<= main_~x~0 34)} is VALID [2022-04-08 10:21:10,398 INFO L290 TraceCheckUtils]: 75: Hoare triple {157254#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157255#(<= main_~x~0 35)} is VALID [2022-04-08 10:21:10,398 INFO L290 TraceCheckUtils]: 76: Hoare triple {157255#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {157255#(<= main_~x~0 35)} is VALID [2022-04-08 10:21:10,398 INFO L290 TraceCheckUtils]: 77: Hoare triple {157255#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157256#(<= main_~x~0 36)} is VALID [2022-04-08 10:21:10,399 INFO L290 TraceCheckUtils]: 78: Hoare triple {157256#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {157256#(<= main_~x~0 36)} is VALID [2022-04-08 10:21:10,399 INFO L290 TraceCheckUtils]: 79: Hoare triple {157256#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157257#(<= main_~x~0 37)} is VALID [2022-04-08 10:21:10,399 INFO L290 TraceCheckUtils]: 80: Hoare triple {157257#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {157257#(<= main_~x~0 37)} is VALID [2022-04-08 10:21:10,399 INFO L290 TraceCheckUtils]: 81: Hoare triple {157257#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157258#(<= main_~x~0 38)} is VALID [2022-04-08 10:21:10,400 INFO L290 TraceCheckUtils]: 82: Hoare triple {157258#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {157258#(<= main_~x~0 38)} is VALID [2022-04-08 10:21:10,400 INFO L290 TraceCheckUtils]: 83: Hoare triple {157258#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157259#(<= main_~x~0 39)} is VALID [2022-04-08 10:21:10,400 INFO L290 TraceCheckUtils]: 84: Hoare triple {157259#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {157259#(<= main_~x~0 39)} is VALID [2022-04-08 10:21:10,401 INFO L290 TraceCheckUtils]: 85: Hoare triple {157259#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157260#(<= main_~x~0 40)} is VALID [2022-04-08 10:21:10,401 INFO L290 TraceCheckUtils]: 86: Hoare triple {157260#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {157260#(<= main_~x~0 40)} is VALID [2022-04-08 10:21:10,401 INFO L290 TraceCheckUtils]: 87: Hoare triple {157260#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157261#(<= main_~x~0 41)} is VALID [2022-04-08 10:21:10,401 INFO L290 TraceCheckUtils]: 88: Hoare triple {157261#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {157261#(<= main_~x~0 41)} is VALID [2022-04-08 10:21:10,402 INFO L290 TraceCheckUtils]: 89: Hoare triple {157261#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157262#(<= main_~x~0 42)} is VALID [2022-04-08 10:21:10,402 INFO L290 TraceCheckUtils]: 90: Hoare triple {157262#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {157262#(<= main_~x~0 42)} is VALID [2022-04-08 10:21:10,402 INFO L290 TraceCheckUtils]: 91: Hoare triple {157262#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157263#(<= main_~x~0 43)} is VALID [2022-04-08 10:21:10,402 INFO L290 TraceCheckUtils]: 92: Hoare triple {157263#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {157263#(<= main_~x~0 43)} is VALID [2022-04-08 10:21:10,403 INFO L290 TraceCheckUtils]: 93: Hoare triple {157263#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157264#(<= main_~x~0 44)} is VALID [2022-04-08 10:21:10,403 INFO L290 TraceCheckUtils]: 94: Hoare triple {157264#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {157264#(<= main_~x~0 44)} is VALID [2022-04-08 10:21:10,403 INFO L290 TraceCheckUtils]: 95: Hoare triple {157264#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157265#(<= main_~x~0 45)} is VALID [2022-04-08 10:21:10,403 INFO L290 TraceCheckUtils]: 96: Hoare triple {157265#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {157265#(<= main_~x~0 45)} is VALID [2022-04-08 10:21:10,404 INFO L290 TraceCheckUtils]: 97: Hoare triple {157265#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157266#(<= main_~x~0 46)} is VALID [2022-04-08 10:21:10,404 INFO L290 TraceCheckUtils]: 98: Hoare triple {157266#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {157266#(<= main_~x~0 46)} is VALID [2022-04-08 10:21:10,404 INFO L290 TraceCheckUtils]: 99: Hoare triple {157266#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157267#(<= main_~x~0 47)} is VALID [2022-04-08 10:21:10,404 INFO L290 TraceCheckUtils]: 100: Hoare triple {157267#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {157267#(<= main_~x~0 47)} is VALID [2022-04-08 10:21:10,405 INFO L290 TraceCheckUtils]: 101: Hoare triple {157267#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157268#(<= main_~x~0 48)} is VALID [2022-04-08 10:21:10,405 INFO L290 TraceCheckUtils]: 102: Hoare triple {157268#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {157268#(<= main_~x~0 48)} is VALID [2022-04-08 10:21:10,405 INFO L290 TraceCheckUtils]: 103: Hoare triple {157268#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157269#(<= main_~x~0 49)} is VALID [2022-04-08 10:21:10,405 INFO L290 TraceCheckUtils]: 104: Hoare triple {157269#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {157269#(<= main_~x~0 49)} is VALID [2022-04-08 10:21:10,406 INFO L290 TraceCheckUtils]: 105: Hoare triple {157269#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157270#(<= main_~x~0 50)} is VALID [2022-04-08 10:21:10,406 INFO L290 TraceCheckUtils]: 106: Hoare triple {157270#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {157270#(<= main_~x~0 50)} is VALID [2022-04-08 10:21:10,406 INFO L290 TraceCheckUtils]: 107: Hoare triple {157270#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157271#(<= main_~x~0 51)} is VALID [2022-04-08 10:21:10,406 INFO L290 TraceCheckUtils]: 108: Hoare triple {157271#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {157271#(<= main_~x~0 51)} is VALID [2022-04-08 10:21:10,407 INFO L290 TraceCheckUtils]: 109: Hoare triple {157271#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157272#(<= main_~x~0 52)} is VALID [2022-04-08 10:21:10,407 INFO L290 TraceCheckUtils]: 110: Hoare triple {157272#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {157272#(<= main_~x~0 52)} is VALID [2022-04-08 10:21:10,407 INFO L290 TraceCheckUtils]: 111: Hoare triple {157272#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157273#(<= main_~x~0 53)} is VALID [2022-04-08 10:21:10,407 INFO L290 TraceCheckUtils]: 112: Hoare triple {157273#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {157273#(<= main_~x~0 53)} is VALID [2022-04-08 10:21:10,408 INFO L290 TraceCheckUtils]: 113: Hoare triple {157273#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157274#(<= main_~x~0 54)} is VALID [2022-04-08 10:21:10,408 INFO L290 TraceCheckUtils]: 114: Hoare triple {157274#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {157274#(<= main_~x~0 54)} is VALID [2022-04-08 10:21:10,408 INFO L290 TraceCheckUtils]: 115: Hoare triple {157274#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157275#(<= main_~x~0 55)} is VALID [2022-04-08 10:21:10,408 INFO L290 TraceCheckUtils]: 116: Hoare triple {157275#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {157275#(<= main_~x~0 55)} is VALID [2022-04-08 10:21:10,409 INFO L290 TraceCheckUtils]: 117: Hoare triple {157275#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157276#(<= main_~x~0 56)} is VALID [2022-04-08 10:21:10,409 INFO L290 TraceCheckUtils]: 118: Hoare triple {157276#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {157276#(<= main_~x~0 56)} is VALID [2022-04-08 10:21:10,409 INFO L290 TraceCheckUtils]: 119: Hoare triple {157276#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157277#(<= main_~x~0 57)} is VALID [2022-04-08 10:21:10,409 INFO L290 TraceCheckUtils]: 120: Hoare triple {157277#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {157277#(<= main_~x~0 57)} is VALID [2022-04-08 10:21:10,410 INFO L290 TraceCheckUtils]: 121: Hoare triple {157277#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157278#(<= main_~x~0 58)} is VALID [2022-04-08 10:21:10,410 INFO L290 TraceCheckUtils]: 122: Hoare triple {157278#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {157278#(<= main_~x~0 58)} is VALID [2022-04-08 10:21:10,410 INFO L290 TraceCheckUtils]: 123: Hoare triple {157278#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157279#(<= main_~x~0 59)} is VALID [2022-04-08 10:21:10,410 INFO L290 TraceCheckUtils]: 124: Hoare triple {157279#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {157279#(<= main_~x~0 59)} is VALID [2022-04-08 10:21:10,411 INFO L290 TraceCheckUtils]: 125: Hoare triple {157279#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157280#(<= main_~x~0 60)} is VALID [2022-04-08 10:21:10,411 INFO L290 TraceCheckUtils]: 126: Hoare triple {157280#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {157280#(<= main_~x~0 60)} is VALID [2022-04-08 10:21:10,411 INFO L290 TraceCheckUtils]: 127: Hoare triple {157280#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157281#(<= main_~x~0 61)} is VALID [2022-04-08 10:21:10,411 INFO L290 TraceCheckUtils]: 128: Hoare triple {157281#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {157281#(<= main_~x~0 61)} is VALID [2022-04-08 10:21:10,412 INFO L290 TraceCheckUtils]: 129: Hoare triple {157281#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157282#(<= main_~x~0 62)} is VALID [2022-04-08 10:21:10,412 INFO L290 TraceCheckUtils]: 130: Hoare triple {157282#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {157282#(<= main_~x~0 62)} is VALID [2022-04-08 10:21:10,412 INFO L290 TraceCheckUtils]: 131: Hoare triple {157282#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157283#(<= main_~x~0 63)} is VALID [2022-04-08 10:21:10,412 INFO L290 TraceCheckUtils]: 132: Hoare triple {157283#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {157283#(<= main_~x~0 63)} is VALID [2022-04-08 10:21:10,413 INFO L290 TraceCheckUtils]: 133: Hoare triple {157283#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157284#(<= main_~x~0 64)} is VALID [2022-04-08 10:21:10,413 INFO L290 TraceCheckUtils]: 134: Hoare triple {157284#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {157284#(<= main_~x~0 64)} is VALID [2022-04-08 10:21:10,413 INFO L290 TraceCheckUtils]: 135: Hoare triple {157284#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157285#(<= main_~x~0 65)} is VALID [2022-04-08 10:21:10,413 INFO L290 TraceCheckUtils]: 136: Hoare triple {157285#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {157285#(<= main_~x~0 65)} is VALID [2022-04-08 10:21:10,414 INFO L290 TraceCheckUtils]: 137: Hoare triple {157285#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157286#(<= main_~x~0 66)} is VALID [2022-04-08 10:21:10,414 INFO L290 TraceCheckUtils]: 138: Hoare triple {157286#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {157286#(<= main_~x~0 66)} is VALID [2022-04-08 10:21:10,414 INFO L290 TraceCheckUtils]: 139: Hoare triple {157286#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157287#(<= main_~x~0 67)} is VALID [2022-04-08 10:21:10,414 INFO L290 TraceCheckUtils]: 140: Hoare triple {157287#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {157287#(<= main_~x~0 67)} is VALID [2022-04-08 10:21:10,415 INFO L290 TraceCheckUtils]: 141: Hoare triple {157287#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157288#(<= main_~x~0 68)} is VALID [2022-04-08 10:21:10,415 INFO L290 TraceCheckUtils]: 142: Hoare triple {157288#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {157288#(<= main_~x~0 68)} is VALID [2022-04-08 10:21:10,415 INFO L290 TraceCheckUtils]: 143: Hoare triple {157288#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157289#(<= main_~x~0 69)} is VALID [2022-04-08 10:21:10,416 INFO L290 TraceCheckUtils]: 144: Hoare triple {157289#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {157289#(<= main_~x~0 69)} is VALID [2022-04-08 10:21:10,416 INFO L290 TraceCheckUtils]: 145: Hoare triple {157289#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157290#(<= main_~x~0 70)} is VALID [2022-04-08 10:21:10,416 INFO L290 TraceCheckUtils]: 146: Hoare triple {157290#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {157290#(<= main_~x~0 70)} is VALID [2022-04-08 10:21:10,416 INFO L290 TraceCheckUtils]: 147: Hoare triple {157290#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157291#(<= main_~x~0 71)} is VALID [2022-04-08 10:21:10,417 INFO L290 TraceCheckUtils]: 148: Hoare triple {157291#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {157291#(<= main_~x~0 71)} is VALID [2022-04-08 10:21:10,417 INFO L290 TraceCheckUtils]: 149: Hoare triple {157291#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157292#(<= main_~x~0 72)} is VALID [2022-04-08 10:21:10,417 INFO L290 TraceCheckUtils]: 150: Hoare triple {157292#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {157292#(<= main_~x~0 72)} is VALID [2022-04-08 10:21:10,418 INFO L290 TraceCheckUtils]: 151: Hoare triple {157292#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157293#(<= main_~x~0 73)} is VALID [2022-04-08 10:21:10,418 INFO L290 TraceCheckUtils]: 152: Hoare triple {157293#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {157293#(<= main_~x~0 73)} is VALID [2022-04-08 10:21:10,418 INFO L290 TraceCheckUtils]: 153: Hoare triple {157293#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157294#(<= main_~x~0 74)} is VALID [2022-04-08 10:21:10,418 INFO L290 TraceCheckUtils]: 154: Hoare triple {157294#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {157294#(<= main_~x~0 74)} is VALID [2022-04-08 10:21:10,418 INFO L290 TraceCheckUtils]: 155: Hoare triple {157294#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157295#(<= main_~x~0 75)} is VALID [2022-04-08 10:21:10,419 INFO L290 TraceCheckUtils]: 156: Hoare triple {157295#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {157295#(<= main_~x~0 75)} is VALID [2022-04-08 10:21:10,419 INFO L290 TraceCheckUtils]: 157: Hoare triple {157295#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157296#(<= main_~x~0 76)} is VALID [2022-04-08 10:21:10,419 INFO L290 TraceCheckUtils]: 158: Hoare triple {157296#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {157296#(<= main_~x~0 76)} is VALID [2022-04-08 10:21:10,420 INFO L290 TraceCheckUtils]: 159: Hoare triple {157296#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157297#(<= main_~x~0 77)} is VALID [2022-04-08 10:21:10,420 INFO L290 TraceCheckUtils]: 160: Hoare triple {157297#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {157297#(<= main_~x~0 77)} is VALID [2022-04-08 10:21:10,420 INFO L290 TraceCheckUtils]: 161: Hoare triple {157297#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157298#(<= main_~x~0 78)} is VALID [2022-04-08 10:21:10,420 INFO L290 TraceCheckUtils]: 162: Hoare triple {157298#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {157298#(<= main_~x~0 78)} is VALID [2022-04-08 10:21:10,421 INFO L290 TraceCheckUtils]: 163: Hoare triple {157298#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157299#(<= main_~x~0 79)} is VALID [2022-04-08 10:21:10,421 INFO L290 TraceCheckUtils]: 164: Hoare triple {157299#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {157299#(<= main_~x~0 79)} is VALID [2022-04-08 10:21:10,421 INFO L290 TraceCheckUtils]: 165: Hoare triple {157299#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157300#(<= main_~x~0 80)} is VALID [2022-04-08 10:21:10,422 INFO L290 TraceCheckUtils]: 166: Hoare triple {157300#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {157300#(<= main_~x~0 80)} is VALID [2022-04-08 10:21:10,422 INFO L290 TraceCheckUtils]: 167: Hoare triple {157300#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157301#(<= main_~x~0 81)} is VALID [2022-04-08 10:21:10,422 INFO L290 TraceCheckUtils]: 168: Hoare triple {157301#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {157301#(<= main_~x~0 81)} is VALID [2022-04-08 10:21:10,423 INFO L290 TraceCheckUtils]: 169: Hoare triple {157301#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157302#(<= main_~x~0 82)} is VALID [2022-04-08 10:21:10,423 INFO L290 TraceCheckUtils]: 170: Hoare triple {157302#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {157302#(<= main_~x~0 82)} is VALID [2022-04-08 10:21:10,423 INFO L290 TraceCheckUtils]: 171: Hoare triple {157302#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157303#(<= main_~x~0 83)} is VALID [2022-04-08 10:21:10,423 INFO L290 TraceCheckUtils]: 172: Hoare triple {157303#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {157303#(<= main_~x~0 83)} is VALID [2022-04-08 10:21:10,424 INFO L290 TraceCheckUtils]: 173: Hoare triple {157303#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157304#(<= main_~x~0 84)} is VALID [2022-04-08 10:21:10,424 INFO L290 TraceCheckUtils]: 174: Hoare triple {157304#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {157304#(<= main_~x~0 84)} is VALID [2022-04-08 10:21:10,424 INFO L290 TraceCheckUtils]: 175: Hoare triple {157304#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157305#(<= main_~x~0 85)} is VALID [2022-04-08 10:21:10,425 INFO L290 TraceCheckUtils]: 176: Hoare triple {157305#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {157305#(<= main_~x~0 85)} is VALID [2022-04-08 10:21:10,425 INFO L290 TraceCheckUtils]: 177: Hoare triple {157305#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157306#(<= main_~x~0 86)} is VALID [2022-04-08 10:21:10,425 INFO L290 TraceCheckUtils]: 178: Hoare triple {157306#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {157306#(<= main_~x~0 86)} is VALID [2022-04-08 10:21:10,426 INFO L290 TraceCheckUtils]: 179: Hoare triple {157306#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157307#(<= main_~x~0 87)} is VALID [2022-04-08 10:21:10,426 INFO L290 TraceCheckUtils]: 180: Hoare triple {157307#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {157307#(<= main_~x~0 87)} is VALID [2022-04-08 10:21:10,426 INFO L290 TraceCheckUtils]: 181: Hoare triple {157307#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157308#(<= main_~x~0 88)} is VALID [2022-04-08 10:21:10,427 INFO L290 TraceCheckUtils]: 182: Hoare triple {157308#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {157308#(<= main_~x~0 88)} is VALID [2022-04-08 10:21:10,427 INFO L290 TraceCheckUtils]: 183: Hoare triple {157308#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157309#(<= main_~x~0 89)} is VALID [2022-04-08 10:21:10,427 INFO L290 TraceCheckUtils]: 184: Hoare triple {157309#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {157309#(<= main_~x~0 89)} is VALID [2022-04-08 10:21:10,428 INFO L290 TraceCheckUtils]: 185: Hoare triple {157309#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157310#(<= main_~x~0 90)} is VALID [2022-04-08 10:21:10,428 INFO L290 TraceCheckUtils]: 186: Hoare triple {157310#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {157310#(<= main_~x~0 90)} is VALID [2022-04-08 10:21:10,428 INFO L290 TraceCheckUtils]: 187: Hoare triple {157310#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157311#(<= main_~x~0 91)} is VALID [2022-04-08 10:21:10,428 INFO L290 TraceCheckUtils]: 188: Hoare triple {157311#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {157311#(<= main_~x~0 91)} is VALID [2022-04-08 10:21:10,429 INFO L290 TraceCheckUtils]: 189: Hoare triple {157311#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157312#(<= main_~x~0 92)} is VALID [2022-04-08 10:21:10,429 INFO L290 TraceCheckUtils]: 190: Hoare triple {157312#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {157312#(<= main_~x~0 92)} is VALID [2022-04-08 10:21:10,429 INFO L290 TraceCheckUtils]: 191: Hoare triple {157312#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157313#(<= main_~x~0 93)} is VALID [2022-04-08 10:21:10,429 INFO L290 TraceCheckUtils]: 192: Hoare triple {157313#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {157313#(<= main_~x~0 93)} is VALID [2022-04-08 10:21:10,430 INFO L290 TraceCheckUtils]: 193: Hoare triple {157313#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157314#(<= main_~x~0 94)} is VALID [2022-04-08 10:21:10,430 INFO L290 TraceCheckUtils]: 194: Hoare triple {157314#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {157314#(<= main_~x~0 94)} is VALID [2022-04-08 10:21:10,430 INFO L290 TraceCheckUtils]: 195: Hoare triple {157314#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157315#(<= main_~x~0 95)} is VALID [2022-04-08 10:21:10,431 INFO L290 TraceCheckUtils]: 196: Hoare triple {157315#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {157315#(<= main_~x~0 95)} is VALID [2022-04-08 10:21:10,431 INFO L290 TraceCheckUtils]: 197: Hoare triple {157315#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157316#(<= main_~x~0 96)} is VALID [2022-04-08 10:21:10,431 INFO L290 TraceCheckUtils]: 198: Hoare triple {157316#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {157316#(<= main_~x~0 96)} is VALID [2022-04-08 10:21:10,432 INFO L290 TraceCheckUtils]: 199: Hoare triple {157316#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157317#(<= main_~x~0 97)} is VALID [2022-04-08 10:21:10,432 INFO L290 TraceCheckUtils]: 200: Hoare triple {157317#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {157317#(<= main_~x~0 97)} is VALID [2022-04-08 10:21:10,432 INFO L290 TraceCheckUtils]: 201: Hoare triple {157317#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157318#(<= main_~x~0 98)} is VALID [2022-04-08 10:21:10,432 INFO L290 TraceCheckUtils]: 202: Hoare triple {157318#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {157318#(<= main_~x~0 98)} is VALID [2022-04-08 10:21:10,433 INFO L290 TraceCheckUtils]: 203: Hoare triple {157318#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157319#(<= main_~x~0 99)} is VALID [2022-04-08 10:21:10,433 INFO L290 TraceCheckUtils]: 204: Hoare triple {157319#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {157319#(<= main_~x~0 99)} is VALID [2022-04-08 10:21:10,433 INFO L290 TraceCheckUtils]: 205: Hoare triple {157319#(<= main_~x~0 99)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {157216#false} is VALID [2022-04-08 10:21:10,433 INFO L290 TraceCheckUtils]: 206: Hoare triple {157216#false} assume !(~x~0 < 1000000); {157216#false} is VALID [2022-04-08 10:21:10,433 INFO L290 TraceCheckUtils]: 207: Hoare triple {157216#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {157216#false} is VALID [2022-04-08 10:21:10,433 INFO L290 TraceCheckUtils]: 208: Hoare triple {157216#false} assume !(~y~0 > ~z~0); {157216#false} is VALID [2022-04-08 10:21:10,434 INFO L272 TraceCheckUtils]: 209: Hoare triple {157216#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {157216#false} is VALID [2022-04-08 10:21:10,434 INFO L290 TraceCheckUtils]: 210: Hoare triple {157216#false} ~cond := #in~cond; {157216#false} is VALID [2022-04-08 10:21:10,434 INFO L290 TraceCheckUtils]: 211: Hoare triple {157216#false} assume 0 == ~cond; {157216#false} is VALID [2022-04-08 10:21:10,434 INFO L290 TraceCheckUtils]: 212: Hoare triple {157216#false} assume !false; {157216#false} is VALID [2022-04-08 10:21:10,435 INFO L134 CoverageAnalysis]: Checked inductivity of 10001 backedges. 100 proven. 9900 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:21:10,435 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:21:10,435 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [280820119] [2022-04-08 10:21:10,435 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [280820119] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:21:10,435 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1320948873] [2022-04-08 10:21:10,435 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:21:10,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:21:10,435 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:21:10,436 INFO L229 MonitoredProcess]: Starting monitored process 100 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:21:10,437 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (100)] Waiting until timeout for monitored process [2022-04-08 10:21:10,534 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:21:10,535 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:21:10,537 INFO L263 TraceCheckSpWp]: Trace formula consists of 463 conjuncts, 101 conjunts are in the unsatisfiable core [2022-04-08 10:21:10,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:21:10,569 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:21:11,373 INFO L272 TraceCheckUtils]: 0: Hoare triple {157215#true} call ULTIMATE.init(); {157215#true} is VALID [2022-04-08 10:21:11,374 INFO L290 TraceCheckUtils]: 1: Hoare triple {157215#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {157215#true} is VALID [2022-04-08 10:21:11,374 INFO L290 TraceCheckUtils]: 2: Hoare triple {157215#true} assume true; {157215#true} is VALID [2022-04-08 10:21:11,374 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {157215#true} {157215#true} #52#return; {157215#true} is VALID [2022-04-08 10:21:11,374 INFO L272 TraceCheckUtils]: 4: Hoare triple {157215#true} call #t~ret7 := main(); {157215#true} is VALID [2022-04-08 10:21:11,374 INFO L290 TraceCheckUtils]: 5: Hoare triple {157215#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {157339#(<= main_~x~0 0)} is VALID [2022-04-08 10:21:11,374 INFO L290 TraceCheckUtils]: 6: Hoare triple {157339#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {157339#(<= main_~x~0 0)} is VALID [2022-04-08 10:21:11,375 INFO L290 TraceCheckUtils]: 7: Hoare triple {157339#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157221#(<= main_~x~0 1)} is VALID [2022-04-08 10:21:11,375 INFO L290 TraceCheckUtils]: 8: Hoare triple {157221#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {157221#(<= main_~x~0 1)} is VALID [2022-04-08 10:21:11,375 INFO L290 TraceCheckUtils]: 9: Hoare triple {157221#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157222#(<= main_~x~0 2)} is VALID [2022-04-08 10:21:11,375 INFO L290 TraceCheckUtils]: 10: Hoare triple {157222#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {157222#(<= main_~x~0 2)} is VALID [2022-04-08 10:21:11,376 INFO L290 TraceCheckUtils]: 11: Hoare triple {157222#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157223#(<= main_~x~0 3)} is VALID [2022-04-08 10:21:11,376 INFO L290 TraceCheckUtils]: 12: Hoare triple {157223#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {157223#(<= main_~x~0 3)} is VALID [2022-04-08 10:21:11,376 INFO L290 TraceCheckUtils]: 13: Hoare triple {157223#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157224#(<= main_~x~0 4)} is VALID [2022-04-08 10:21:11,376 INFO L290 TraceCheckUtils]: 14: Hoare triple {157224#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {157224#(<= main_~x~0 4)} is VALID [2022-04-08 10:21:11,377 INFO L290 TraceCheckUtils]: 15: Hoare triple {157224#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157225#(<= main_~x~0 5)} is VALID [2022-04-08 10:21:11,377 INFO L290 TraceCheckUtils]: 16: Hoare triple {157225#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {157225#(<= main_~x~0 5)} is VALID [2022-04-08 10:21:11,377 INFO L290 TraceCheckUtils]: 17: Hoare triple {157225#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157226#(<= main_~x~0 6)} is VALID [2022-04-08 10:21:11,377 INFO L290 TraceCheckUtils]: 18: Hoare triple {157226#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {157226#(<= main_~x~0 6)} is VALID [2022-04-08 10:21:11,378 INFO L290 TraceCheckUtils]: 19: Hoare triple {157226#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157227#(<= main_~x~0 7)} is VALID [2022-04-08 10:21:11,378 INFO L290 TraceCheckUtils]: 20: Hoare triple {157227#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {157227#(<= main_~x~0 7)} is VALID [2022-04-08 10:21:11,378 INFO L290 TraceCheckUtils]: 21: Hoare triple {157227#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157228#(<= main_~x~0 8)} is VALID [2022-04-08 10:21:11,378 INFO L290 TraceCheckUtils]: 22: Hoare triple {157228#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {157228#(<= main_~x~0 8)} is VALID [2022-04-08 10:21:11,379 INFO L290 TraceCheckUtils]: 23: Hoare triple {157228#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157229#(<= main_~x~0 9)} is VALID [2022-04-08 10:21:11,379 INFO L290 TraceCheckUtils]: 24: Hoare triple {157229#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {157229#(<= main_~x~0 9)} is VALID [2022-04-08 10:21:11,379 INFO L290 TraceCheckUtils]: 25: Hoare triple {157229#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157230#(<= main_~x~0 10)} is VALID [2022-04-08 10:21:11,379 INFO L290 TraceCheckUtils]: 26: Hoare triple {157230#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {157230#(<= main_~x~0 10)} is VALID [2022-04-08 10:21:11,380 INFO L290 TraceCheckUtils]: 27: Hoare triple {157230#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157231#(<= main_~x~0 11)} is VALID [2022-04-08 10:21:11,380 INFO L290 TraceCheckUtils]: 28: Hoare triple {157231#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {157231#(<= main_~x~0 11)} is VALID [2022-04-08 10:21:11,380 INFO L290 TraceCheckUtils]: 29: Hoare triple {157231#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157232#(<= main_~x~0 12)} is VALID [2022-04-08 10:21:11,380 INFO L290 TraceCheckUtils]: 30: Hoare triple {157232#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {157232#(<= main_~x~0 12)} is VALID [2022-04-08 10:21:11,380 INFO L290 TraceCheckUtils]: 31: Hoare triple {157232#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157233#(<= main_~x~0 13)} is VALID [2022-04-08 10:21:11,381 INFO L290 TraceCheckUtils]: 32: Hoare triple {157233#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {157233#(<= main_~x~0 13)} is VALID [2022-04-08 10:21:11,381 INFO L290 TraceCheckUtils]: 33: Hoare triple {157233#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157234#(<= main_~x~0 14)} is VALID [2022-04-08 10:21:11,381 INFO L290 TraceCheckUtils]: 34: Hoare triple {157234#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {157234#(<= main_~x~0 14)} is VALID [2022-04-08 10:21:11,381 INFO L290 TraceCheckUtils]: 35: Hoare triple {157234#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157235#(<= main_~x~0 15)} is VALID [2022-04-08 10:21:11,382 INFO L290 TraceCheckUtils]: 36: Hoare triple {157235#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {157235#(<= main_~x~0 15)} is VALID [2022-04-08 10:21:11,382 INFO L290 TraceCheckUtils]: 37: Hoare triple {157235#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157236#(<= main_~x~0 16)} is VALID [2022-04-08 10:21:11,382 INFO L290 TraceCheckUtils]: 38: Hoare triple {157236#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {157236#(<= main_~x~0 16)} is VALID [2022-04-08 10:21:11,382 INFO L290 TraceCheckUtils]: 39: Hoare triple {157236#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157237#(<= main_~x~0 17)} is VALID [2022-04-08 10:21:11,383 INFO L290 TraceCheckUtils]: 40: Hoare triple {157237#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {157237#(<= main_~x~0 17)} is VALID [2022-04-08 10:21:11,383 INFO L290 TraceCheckUtils]: 41: Hoare triple {157237#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157238#(<= main_~x~0 18)} is VALID [2022-04-08 10:21:11,383 INFO L290 TraceCheckUtils]: 42: Hoare triple {157238#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {157238#(<= main_~x~0 18)} is VALID [2022-04-08 10:21:11,383 INFO L290 TraceCheckUtils]: 43: Hoare triple {157238#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157239#(<= main_~x~0 19)} is VALID [2022-04-08 10:21:11,384 INFO L290 TraceCheckUtils]: 44: Hoare triple {157239#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {157239#(<= main_~x~0 19)} is VALID [2022-04-08 10:21:11,384 INFO L290 TraceCheckUtils]: 45: Hoare triple {157239#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157240#(<= main_~x~0 20)} is VALID [2022-04-08 10:21:11,384 INFO L290 TraceCheckUtils]: 46: Hoare triple {157240#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {157240#(<= main_~x~0 20)} is VALID [2022-04-08 10:21:11,384 INFO L290 TraceCheckUtils]: 47: Hoare triple {157240#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157241#(<= main_~x~0 21)} is VALID [2022-04-08 10:21:11,385 INFO L290 TraceCheckUtils]: 48: Hoare triple {157241#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {157241#(<= main_~x~0 21)} is VALID [2022-04-08 10:21:11,385 INFO L290 TraceCheckUtils]: 49: Hoare triple {157241#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157242#(<= main_~x~0 22)} is VALID [2022-04-08 10:21:11,385 INFO L290 TraceCheckUtils]: 50: Hoare triple {157242#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {157242#(<= main_~x~0 22)} is VALID [2022-04-08 10:21:11,385 INFO L290 TraceCheckUtils]: 51: Hoare triple {157242#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157243#(<= main_~x~0 23)} is VALID [2022-04-08 10:21:11,385 INFO L290 TraceCheckUtils]: 52: Hoare triple {157243#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {157243#(<= main_~x~0 23)} is VALID [2022-04-08 10:21:11,386 INFO L290 TraceCheckUtils]: 53: Hoare triple {157243#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157244#(<= main_~x~0 24)} is VALID [2022-04-08 10:21:11,386 INFO L290 TraceCheckUtils]: 54: Hoare triple {157244#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {157244#(<= main_~x~0 24)} is VALID [2022-04-08 10:21:11,386 INFO L290 TraceCheckUtils]: 55: Hoare triple {157244#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157245#(<= main_~x~0 25)} is VALID [2022-04-08 10:21:11,386 INFO L290 TraceCheckUtils]: 56: Hoare triple {157245#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {157245#(<= main_~x~0 25)} is VALID [2022-04-08 10:21:11,387 INFO L290 TraceCheckUtils]: 57: Hoare triple {157245#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157246#(<= main_~x~0 26)} is VALID [2022-04-08 10:21:11,387 INFO L290 TraceCheckUtils]: 58: Hoare triple {157246#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {157246#(<= main_~x~0 26)} is VALID [2022-04-08 10:21:11,387 INFO L290 TraceCheckUtils]: 59: Hoare triple {157246#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157247#(<= main_~x~0 27)} is VALID [2022-04-08 10:21:11,387 INFO L290 TraceCheckUtils]: 60: Hoare triple {157247#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {157247#(<= main_~x~0 27)} is VALID [2022-04-08 10:21:11,388 INFO L290 TraceCheckUtils]: 61: Hoare triple {157247#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157248#(<= main_~x~0 28)} is VALID [2022-04-08 10:21:11,388 INFO L290 TraceCheckUtils]: 62: Hoare triple {157248#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {157248#(<= main_~x~0 28)} is VALID [2022-04-08 10:21:11,388 INFO L290 TraceCheckUtils]: 63: Hoare triple {157248#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157249#(<= main_~x~0 29)} is VALID [2022-04-08 10:21:11,388 INFO L290 TraceCheckUtils]: 64: Hoare triple {157249#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {157249#(<= main_~x~0 29)} is VALID [2022-04-08 10:21:11,389 INFO L290 TraceCheckUtils]: 65: Hoare triple {157249#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157250#(<= main_~x~0 30)} is VALID [2022-04-08 10:21:11,389 INFO L290 TraceCheckUtils]: 66: Hoare triple {157250#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {157250#(<= main_~x~0 30)} is VALID [2022-04-08 10:21:11,389 INFO L290 TraceCheckUtils]: 67: Hoare triple {157250#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157251#(<= main_~x~0 31)} is VALID [2022-04-08 10:21:11,389 INFO L290 TraceCheckUtils]: 68: Hoare triple {157251#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {157251#(<= main_~x~0 31)} is VALID [2022-04-08 10:21:11,389 INFO L290 TraceCheckUtils]: 69: Hoare triple {157251#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157252#(<= main_~x~0 32)} is VALID [2022-04-08 10:21:11,390 INFO L290 TraceCheckUtils]: 70: Hoare triple {157252#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {157252#(<= main_~x~0 32)} is VALID [2022-04-08 10:21:11,390 INFO L290 TraceCheckUtils]: 71: Hoare triple {157252#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157253#(<= main_~x~0 33)} is VALID [2022-04-08 10:21:11,390 INFO L290 TraceCheckUtils]: 72: Hoare triple {157253#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {157253#(<= main_~x~0 33)} is VALID [2022-04-08 10:21:11,390 INFO L290 TraceCheckUtils]: 73: Hoare triple {157253#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157254#(<= main_~x~0 34)} is VALID [2022-04-08 10:21:11,391 INFO L290 TraceCheckUtils]: 74: Hoare triple {157254#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {157254#(<= main_~x~0 34)} is VALID [2022-04-08 10:21:11,391 INFO L290 TraceCheckUtils]: 75: Hoare triple {157254#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157255#(<= main_~x~0 35)} is VALID [2022-04-08 10:21:11,391 INFO L290 TraceCheckUtils]: 76: Hoare triple {157255#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {157255#(<= main_~x~0 35)} is VALID [2022-04-08 10:21:11,391 INFO L290 TraceCheckUtils]: 77: Hoare triple {157255#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157256#(<= main_~x~0 36)} is VALID [2022-04-08 10:21:11,392 INFO L290 TraceCheckUtils]: 78: Hoare triple {157256#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {157256#(<= main_~x~0 36)} is VALID [2022-04-08 10:21:11,392 INFO L290 TraceCheckUtils]: 79: Hoare triple {157256#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157257#(<= main_~x~0 37)} is VALID [2022-04-08 10:21:11,392 INFO L290 TraceCheckUtils]: 80: Hoare triple {157257#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {157257#(<= main_~x~0 37)} is VALID [2022-04-08 10:21:11,392 INFO L290 TraceCheckUtils]: 81: Hoare triple {157257#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157258#(<= main_~x~0 38)} is VALID [2022-04-08 10:21:11,393 INFO L290 TraceCheckUtils]: 82: Hoare triple {157258#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {157258#(<= main_~x~0 38)} is VALID [2022-04-08 10:21:11,393 INFO L290 TraceCheckUtils]: 83: Hoare triple {157258#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157259#(<= main_~x~0 39)} is VALID [2022-04-08 10:21:11,393 INFO L290 TraceCheckUtils]: 84: Hoare triple {157259#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {157259#(<= main_~x~0 39)} is VALID [2022-04-08 10:21:11,393 INFO L290 TraceCheckUtils]: 85: Hoare triple {157259#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157260#(<= main_~x~0 40)} is VALID [2022-04-08 10:21:11,394 INFO L290 TraceCheckUtils]: 86: Hoare triple {157260#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {157260#(<= main_~x~0 40)} is VALID [2022-04-08 10:21:11,394 INFO L290 TraceCheckUtils]: 87: Hoare triple {157260#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157261#(<= main_~x~0 41)} is VALID [2022-04-08 10:21:11,394 INFO L290 TraceCheckUtils]: 88: Hoare triple {157261#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {157261#(<= main_~x~0 41)} is VALID [2022-04-08 10:21:11,394 INFO L290 TraceCheckUtils]: 89: Hoare triple {157261#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157262#(<= main_~x~0 42)} is VALID [2022-04-08 10:21:11,395 INFO L290 TraceCheckUtils]: 90: Hoare triple {157262#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {157262#(<= main_~x~0 42)} is VALID [2022-04-08 10:21:11,395 INFO L290 TraceCheckUtils]: 91: Hoare triple {157262#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157263#(<= main_~x~0 43)} is VALID [2022-04-08 10:21:11,395 INFO L290 TraceCheckUtils]: 92: Hoare triple {157263#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {157263#(<= main_~x~0 43)} is VALID [2022-04-08 10:21:11,395 INFO L290 TraceCheckUtils]: 93: Hoare triple {157263#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157264#(<= main_~x~0 44)} is VALID [2022-04-08 10:21:11,395 INFO L290 TraceCheckUtils]: 94: Hoare triple {157264#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {157264#(<= main_~x~0 44)} is VALID [2022-04-08 10:21:11,396 INFO L290 TraceCheckUtils]: 95: Hoare triple {157264#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157265#(<= main_~x~0 45)} is VALID [2022-04-08 10:21:11,396 INFO L290 TraceCheckUtils]: 96: Hoare triple {157265#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {157265#(<= main_~x~0 45)} is VALID [2022-04-08 10:21:11,396 INFO L290 TraceCheckUtils]: 97: Hoare triple {157265#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157266#(<= main_~x~0 46)} is VALID [2022-04-08 10:21:11,396 INFO L290 TraceCheckUtils]: 98: Hoare triple {157266#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {157266#(<= main_~x~0 46)} is VALID [2022-04-08 10:21:11,397 INFO L290 TraceCheckUtils]: 99: Hoare triple {157266#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157267#(<= main_~x~0 47)} is VALID [2022-04-08 10:21:11,397 INFO L290 TraceCheckUtils]: 100: Hoare triple {157267#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {157267#(<= main_~x~0 47)} is VALID [2022-04-08 10:21:11,397 INFO L290 TraceCheckUtils]: 101: Hoare triple {157267#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157268#(<= main_~x~0 48)} is VALID [2022-04-08 10:21:11,397 INFO L290 TraceCheckUtils]: 102: Hoare triple {157268#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {157268#(<= main_~x~0 48)} is VALID [2022-04-08 10:21:11,398 INFO L290 TraceCheckUtils]: 103: Hoare triple {157268#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157269#(<= main_~x~0 49)} is VALID [2022-04-08 10:21:11,398 INFO L290 TraceCheckUtils]: 104: Hoare triple {157269#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {157269#(<= main_~x~0 49)} is VALID [2022-04-08 10:21:11,398 INFO L290 TraceCheckUtils]: 105: Hoare triple {157269#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157270#(<= main_~x~0 50)} is VALID [2022-04-08 10:21:11,398 INFO L290 TraceCheckUtils]: 106: Hoare triple {157270#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {157270#(<= main_~x~0 50)} is VALID [2022-04-08 10:21:11,399 INFO L290 TraceCheckUtils]: 107: Hoare triple {157270#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157271#(<= main_~x~0 51)} is VALID [2022-04-08 10:21:11,399 INFO L290 TraceCheckUtils]: 108: Hoare triple {157271#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {157271#(<= main_~x~0 51)} is VALID [2022-04-08 10:21:11,399 INFO L290 TraceCheckUtils]: 109: Hoare triple {157271#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157272#(<= main_~x~0 52)} is VALID [2022-04-08 10:21:11,399 INFO L290 TraceCheckUtils]: 110: Hoare triple {157272#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {157272#(<= main_~x~0 52)} is VALID [2022-04-08 10:21:11,400 INFO L290 TraceCheckUtils]: 111: Hoare triple {157272#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157273#(<= main_~x~0 53)} is VALID [2022-04-08 10:21:11,400 INFO L290 TraceCheckUtils]: 112: Hoare triple {157273#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {157273#(<= main_~x~0 53)} is VALID [2022-04-08 10:21:11,400 INFO L290 TraceCheckUtils]: 113: Hoare triple {157273#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157274#(<= main_~x~0 54)} is VALID [2022-04-08 10:21:11,400 INFO L290 TraceCheckUtils]: 114: Hoare triple {157274#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {157274#(<= main_~x~0 54)} is VALID [2022-04-08 10:21:11,401 INFO L290 TraceCheckUtils]: 115: Hoare triple {157274#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157275#(<= main_~x~0 55)} is VALID [2022-04-08 10:21:11,401 INFO L290 TraceCheckUtils]: 116: Hoare triple {157275#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {157275#(<= main_~x~0 55)} is VALID [2022-04-08 10:21:11,401 INFO L290 TraceCheckUtils]: 117: Hoare triple {157275#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157276#(<= main_~x~0 56)} is VALID [2022-04-08 10:21:11,401 INFO L290 TraceCheckUtils]: 118: Hoare triple {157276#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {157276#(<= main_~x~0 56)} is VALID [2022-04-08 10:21:11,402 INFO L290 TraceCheckUtils]: 119: Hoare triple {157276#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157277#(<= main_~x~0 57)} is VALID [2022-04-08 10:21:11,402 INFO L290 TraceCheckUtils]: 120: Hoare triple {157277#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {157277#(<= main_~x~0 57)} is VALID [2022-04-08 10:21:11,402 INFO L290 TraceCheckUtils]: 121: Hoare triple {157277#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157278#(<= main_~x~0 58)} is VALID [2022-04-08 10:21:11,402 INFO L290 TraceCheckUtils]: 122: Hoare triple {157278#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {157278#(<= main_~x~0 58)} is VALID [2022-04-08 10:21:11,403 INFO L290 TraceCheckUtils]: 123: Hoare triple {157278#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157279#(<= main_~x~0 59)} is VALID [2022-04-08 10:21:11,403 INFO L290 TraceCheckUtils]: 124: Hoare triple {157279#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {157279#(<= main_~x~0 59)} is VALID [2022-04-08 10:21:11,403 INFO L290 TraceCheckUtils]: 125: Hoare triple {157279#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157280#(<= main_~x~0 60)} is VALID [2022-04-08 10:21:11,403 INFO L290 TraceCheckUtils]: 126: Hoare triple {157280#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {157280#(<= main_~x~0 60)} is VALID [2022-04-08 10:21:11,403 INFO L290 TraceCheckUtils]: 127: Hoare triple {157280#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157281#(<= main_~x~0 61)} is VALID [2022-04-08 10:21:11,404 INFO L290 TraceCheckUtils]: 128: Hoare triple {157281#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {157281#(<= main_~x~0 61)} is VALID [2022-04-08 10:21:11,404 INFO L290 TraceCheckUtils]: 129: Hoare triple {157281#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157282#(<= main_~x~0 62)} is VALID [2022-04-08 10:21:11,404 INFO L290 TraceCheckUtils]: 130: Hoare triple {157282#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {157282#(<= main_~x~0 62)} is VALID [2022-04-08 10:21:11,404 INFO L290 TraceCheckUtils]: 131: Hoare triple {157282#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157283#(<= main_~x~0 63)} is VALID [2022-04-08 10:21:11,405 INFO L290 TraceCheckUtils]: 132: Hoare triple {157283#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {157283#(<= main_~x~0 63)} is VALID [2022-04-08 10:21:11,405 INFO L290 TraceCheckUtils]: 133: Hoare triple {157283#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157284#(<= main_~x~0 64)} is VALID [2022-04-08 10:21:11,405 INFO L290 TraceCheckUtils]: 134: Hoare triple {157284#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {157284#(<= main_~x~0 64)} is VALID [2022-04-08 10:21:11,405 INFO L290 TraceCheckUtils]: 135: Hoare triple {157284#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157285#(<= main_~x~0 65)} is VALID [2022-04-08 10:21:11,406 INFO L290 TraceCheckUtils]: 136: Hoare triple {157285#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {157285#(<= main_~x~0 65)} is VALID [2022-04-08 10:21:11,406 INFO L290 TraceCheckUtils]: 137: Hoare triple {157285#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157286#(<= main_~x~0 66)} is VALID [2022-04-08 10:21:11,406 INFO L290 TraceCheckUtils]: 138: Hoare triple {157286#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {157286#(<= main_~x~0 66)} is VALID [2022-04-08 10:21:11,406 INFO L290 TraceCheckUtils]: 139: Hoare triple {157286#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157287#(<= main_~x~0 67)} is VALID [2022-04-08 10:21:11,407 INFO L290 TraceCheckUtils]: 140: Hoare triple {157287#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {157287#(<= main_~x~0 67)} is VALID [2022-04-08 10:21:11,407 INFO L290 TraceCheckUtils]: 141: Hoare triple {157287#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157288#(<= main_~x~0 68)} is VALID [2022-04-08 10:21:11,407 INFO L290 TraceCheckUtils]: 142: Hoare triple {157288#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {157288#(<= main_~x~0 68)} is VALID [2022-04-08 10:21:11,407 INFO L290 TraceCheckUtils]: 143: Hoare triple {157288#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157289#(<= main_~x~0 69)} is VALID [2022-04-08 10:21:11,408 INFO L290 TraceCheckUtils]: 144: Hoare triple {157289#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {157289#(<= main_~x~0 69)} is VALID [2022-04-08 10:21:11,408 INFO L290 TraceCheckUtils]: 145: Hoare triple {157289#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157290#(<= main_~x~0 70)} is VALID [2022-04-08 10:21:11,408 INFO L290 TraceCheckUtils]: 146: Hoare triple {157290#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {157290#(<= main_~x~0 70)} is VALID [2022-04-08 10:21:11,408 INFO L290 TraceCheckUtils]: 147: Hoare triple {157290#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157291#(<= main_~x~0 71)} is VALID [2022-04-08 10:21:11,408 INFO L290 TraceCheckUtils]: 148: Hoare triple {157291#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {157291#(<= main_~x~0 71)} is VALID [2022-04-08 10:21:11,409 INFO L290 TraceCheckUtils]: 149: Hoare triple {157291#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157292#(<= main_~x~0 72)} is VALID [2022-04-08 10:21:11,409 INFO L290 TraceCheckUtils]: 150: Hoare triple {157292#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {157292#(<= main_~x~0 72)} is VALID [2022-04-08 10:21:11,409 INFO L290 TraceCheckUtils]: 151: Hoare triple {157292#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157293#(<= main_~x~0 73)} is VALID [2022-04-08 10:21:11,409 INFO L290 TraceCheckUtils]: 152: Hoare triple {157293#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {157293#(<= main_~x~0 73)} is VALID [2022-04-08 10:21:11,410 INFO L290 TraceCheckUtils]: 153: Hoare triple {157293#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157294#(<= main_~x~0 74)} is VALID [2022-04-08 10:21:11,410 INFO L290 TraceCheckUtils]: 154: Hoare triple {157294#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {157294#(<= main_~x~0 74)} is VALID [2022-04-08 10:21:11,410 INFO L290 TraceCheckUtils]: 155: Hoare triple {157294#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157295#(<= main_~x~0 75)} is VALID [2022-04-08 10:21:11,410 INFO L290 TraceCheckUtils]: 156: Hoare triple {157295#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {157295#(<= main_~x~0 75)} is VALID [2022-04-08 10:21:11,411 INFO L290 TraceCheckUtils]: 157: Hoare triple {157295#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157296#(<= main_~x~0 76)} is VALID [2022-04-08 10:21:11,411 INFO L290 TraceCheckUtils]: 158: Hoare triple {157296#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {157296#(<= main_~x~0 76)} is VALID [2022-04-08 10:21:11,411 INFO L290 TraceCheckUtils]: 159: Hoare triple {157296#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157297#(<= main_~x~0 77)} is VALID [2022-04-08 10:21:11,411 INFO L290 TraceCheckUtils]: 160: Hoare triple {157297#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {157297#(<= main_~x~0 77)} is VALID [2022-04-08 10:21:11,412 INFO L290 TraceCheckUtils]: 161: Hoare triple {157297#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157298#(<= main_~x~0 78)} is VALID [2022-04-08 10:21:11,412 INFO L290 TraceCheckUtils]: 162: Hoare triple {157298#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {157298#(<= main_~x~0 78)} is VALID [2022-04-08 10:21:11,412 INFO L290 TraceCheckUtils]: 163: Hoare triple {157298#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157299#(<= main_~x~0 79)} is VALID [2022-04-08 10:21:11,412 INFO L290 TraceCheckUtils]: 164: Hoare triple {157299#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {157299#(<= main_~x~0 79)} is VALID [2022-04-08 10:21:11,413 INFO L290 TraceCheckUtils]: 165: Hoare triple {157299#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157300#(<= main_~x~0 80)} is VALID [2022-04-08 10:21:11,413 INFO L290 TraceCheckUtils]: 166: Hoare triple {157300#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {157300#(<= main_~x~0 80)} is VALID [2022-04-08 10:21:11,413 INFO L290 TraceCheckUtils]: 167: Hoare triple {157300#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157301#(<= main_~x~0 81)} is VALID [2022-04-08 10:21:11,413 INFO L290 TraceCheckUtils]: 168: Hoare triple {157301#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {157301#(<= main_~x~0 81)} is VALID [2022-04-08 10:21:11,414 INFO L290 TraceCheckUtils]: 169: Hoare triple {157301#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157302#(<= main_~x~0 82)} is VALID [2022-04-08 10:21:11,414 INFO L290 TraceCheckUtils]: 170: Hoare triple {157302#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {157302#(<= main_~x~0 82)} is VALID [2022-04-08 10:21:11,414 INFO L290 TraceCheckUtils]: 171: Hoare triple {157302#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157303#(<= main_~x~0 83)} is VALID [2022-04-08 10:21:11,414 INFO L290 TraceCheckUtils]: 172: Hoare triple {157303#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {157303#(<= main_~x~0 83)} is VALID [2022-04-08 10:21:11,415 INFO L290 TraceCheckUtils]: 173: Hoare triple {157303#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157304#(<= main_~x~0 84)} is VALID [2022-04-08 10:21:11,415 INFO L290 TraceCheckUtils]: 174: Hoare triple {157304#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {157304#(<= main_~x~0 84)} is VALID [2022-04-08 10:21:11,415 INFO L290 TraceCheckUtils]: 175: Hoare triple {157304#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157305#(<= main_~x~0 85)} is VALID [2022-04-08 10:21:11,415 INFO L290 TraceCheckUtils]: 176: Hoare triple {157305#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {157305#(<= main_~x~0 85)} is VALID [2022-04-08 10:21:11,416 INFO L290 TraceCheckUtils]: 177: Hoare triple {157305#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157306#(<= main_~x~0 86)} is VALID [2022-04-08 10:21:11,416 INFO L290 TraceCheckUtils]: 178: Hoare triple {157306#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {157306#(<= main_~x~0 86)} is VALID [2022-04-08 10:21:11,416 INFO L290 TraceCheckUtils]: 179: Hoare triple {157306#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157307#(<= main_~x~0 87)} is VALID [2022-04-08 10:21:11,416 INFO L290 TraceCheckUtils]: 180: Hoare triple {157307#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {157307#(<= main_~x~0 87)} is VALID [2022-04-08 10:21:11,416 INFO L290 TraceCheckUtils]: 181: Hoare triple {157307#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157308#(<= main_~x~0 88)} is VALID [2022-04-08 10:21:11,417 INFO L290 TraceCheckUtils]: 182: Hoare triple {157308#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {157308#(<= main_~x~0 88)} is VALID [2022-04-08 10:21:11,417 INFO L290 TraceCheckUtils]: 183: Hoare triple {157308#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157309#(<= main_~x~0 89)} is VALID [2022-04-08 10:21:11,417 INFO L290 TraceCheckUtils]: 184: Hoare triple {157309#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {157309#(<= main_~x~0 89)} is VALID [2022-04-08 10:21:11,417 INFO L290 TraceCheckUtils]: 185: Hoare triple {157309#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157310#(<= main_~x~0 90)} is VALID [2022-04-08 10:21:11,418 INFO L290 TraceCheckUtils]: 186: Hoare triple {157310#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {157310#(<= main_~x~0 90)} is VALID [2022-04-08 10:21:11,418 INFO L290 TraceCheckUtils]: 187: Hoare triple {157310#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157311#(<= main_~x~0 91)} is VALID [2022-04-08 10:21:11,418 INFO L290 TraceCheckUtils]: 188: Hoare triple {157311#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {157311#(<= main_~x~0 91)} is VALID [2022-04-08 10:21:11,418 INFO L290 TraceCheckUtils]: 189: Hoare triple {157311#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157312#(<= main_~x~0 92)} is VALID [2022-04-08 10:21:11,419 INFO L290 TraceCheckUtils]: 190: Hoare triple {157312#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {157312#(<= main_~x~0 92)} is VALID [2022-04-08 10:21:11,419 INFO L290 TraceCheckUtils]: 191: Hoare triple {157312#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157313#(<= main_~x~0 93)} is VALID [2022-04-08 10:21:11,419 INFO L290 TraceCheckUtils]: 192: Hoare triple {157313#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {157313#(<= main_~x~0 93)} is VALID [2022-04-08 10:21:11,419 INFO L290 TraceCheckUtils]: 193: Hoare triple {157313#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157314#(<= main_~x~0 94)} is VALID [2022-04-08 10:21:11,420 INFO L290 TraceCheckUtils]: 194: Hoare triple {157314#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {157314#(<= main_~x~0 94)} is VALID [2022-04-08 10:21:11,420 INFO L290 TraceCheckUtils]: 195: Hoare triple {157314#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157315#(<= main_~x~0 95)} is VALID [2022-04-08 10:21:11,420 INFO L290 TraceCheckUtils]: 196: Hoare triple {157315#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {157315#(<= main_~x~0 95)} is VALID [2022-04-08 10:21:11,420 INFO L290 TraceCheckUtils]: 197: Hoare triple {157315#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157316#(<= main_~x~0 96)} is VALID [2022-04-08 10:21:11,421 INFO L290 TraceCheckUtils]: 198: Hoare triple {157316#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {157316#(<= main_~x~0 96)} is VALID [2022-04-08 10:21:11,421 INFO L290 TraceCheckUtils]: 199: Hoare triple {157316#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157317#(<= main_~x~0 97)} is VALID [2022-04-08 10:21:11,421 INFO L290 TraceCheckUtils]: 200: Hoare triple {157317#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {157317#(<= main_~x~0 97)} is VALID [2022-04-08 10:21:11,421 INFO L290 TraceCheckUtils]: 201: Hoare triple {157317#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157318#(<= main_~x~0 98)} is VALID [2022-04-08 10:21:11,421 INFO L290 TraceCheckUtils]: 202: Hoare triple {157318#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {157318#(<= main_~x~0 98)} is VALID [2022-04-08 10:21:11,422 INFO L290 TraceCheckUtils]: 203: Hoare triple {157318#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157319#(<= main_~x~0 99)} is VALID [2022-04-08 10:21:11,422 INFO L290 TraceCheckUtils]: 204: Hoare triple {157319#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {157319#(<= main_~x~0 99)} is VALID [2022-04-08 10:21:11,422 INFO L290 TraceCheckUtils]: 205: Hoare triple {157319#(<= main_~x~0 99)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {157216#false} is VALID [2022-04-08 10:21:11,422 INFO L290 TraceCheckUtils]: 206: Hoare triple {157216#false} assume !(~x~0 < 1000000); {157216#false} is VALID [2022-04-08 10:21:11,422 INFO L290 TraceCheckUtils]: 207: Hoare triple {157216#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {157216#false} is VALID [2022-04-08 10:21:11,422 INFO L290 TraceCheckUtils]: 208: Hoare triple {157216#false} assume !(~y~0 > ~z~0); {157216#false} is VALID [2022-04-08 10:21:11,422 INFO L272 TraceCheckUtils]: 209: Hoare triple {157216#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {157216#false} is VALID [2022-04-08 10:21:11,423 INFO L290 TraceCheckUtils]: 210: Hoare triple {157216#false} ~cond := #in~cond; {157216#false} is VALID [2022-04-08 10:21:11,423 INFO L290 TraceCheckUtils]: 211: Hoare triple {157216#false} assume 0 == ~cond; {157216#false} is VALID [2022-04-08 10:21:11,423 INFO L290 TraceCheckUtils]: 212: Hoare triple {157216#false} assume !false; {157216#false} is VALID [2022-04-08 10:21:11,424 INFO L134 CoverageAnalysis]: Checked inductivity of 10001 backedges. 100 proven. 9900 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:21:11,424 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:21:18,035 INFO L290 TraceCheckUtils]: 212: Hoare triple {157216#false} assume !false; {157216#false} is VALID [2022-04-08 10:21:18,035 INFO L290 TraceCheckUtils]: 211: Hoare triple {157216#false} assume 0 == ~cond; {157216#false} is VALID [2022-04-08 10:21:18,035 INFO L290 TraceCheckUtils]: 210: Hoare triple {157216#false} ~cond := #in~cond; {157216#false} is VALID [2022-04-08 10:21:18,035 INFO L272 TraceCheckUtils]: 209: Hoare triple {157216#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {157216#false} is VALID [2022-04-08 10:21:18,035 INFO L290 TraceCheckUtils]: 208: Hoare triple {157216#false} assume !(~y~0 > ~z~0); {157216#false} is VALID [2022-04-08 10:21:18,035 INFO L290 TraceCheckUtils]: 207: Hoare triple {157216#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {157216#false} is VALID [2022-04-08 10:21:18,035 INFO L290 TraceCheckUtils]: 206: Hoare triple {157216#false} assume !(~x~0 < 1000000); {157216#false} is VALID [2022-04-08 10:21:18,036 INFO L290 TraceCheckUtils]: 205: Hoare triple {157982#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {157216#false} is VALID [2022-04-08 10:21:18,036 INFO L290 TraceCheckUtils]: 204: Hoare triple {157982#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {157982#(< main_~x~0 50000)} is VALID [2022-04-08 10:21:18,036 INFO L290 TraceCheckUtils]: 203: Hoare triple {157989#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157982#(< main_~x~0 50000)} is VALID [2022-04-08 10:21:18,036 INFO L290 TraceCheckUtils]: 202: Hoare triple {157989#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {157989#(< main_~x~0 49999)} is VALID [2022-04-08 10:21:18,037 INFO L290 TraceCheckUtils]: 201: Hoare triple {157996#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157989#(< main_~x~0 49999)} is VALID [2022-04-08 10:21:18,037 INFO L290 TraceCheckUtils]: 200: Hoare triple {157996#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {157996#(< main_~x~0 49998)} is VALID [2022-04-08 10:21:18,037 INFO L290 TraceCheckUtils]: 199: Hoare triple {158003#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {157996#(< main_~x~0 49998)} is VALID [2022-04-08 10:21:18,037 INFO L290 TraceCheckUtils]: 198: Hoare triple {158003#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {158003#(< main_~x~0 49997)} is VALID [2022-04-08 10:21:18,038 INFO L290 TraceCheckUtils]: 197: Hoare triple {158010#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158003#(< main_~x~0 49997)} is VALID [2022-04-08 10:21:18,038 INFO L290 TraceCheckUtils]: 196: Hoare triple {158010#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {158010#(< main_~x~0 49996)} is VALID [2022-04-08 10:21:18,038 INFO L290 TraceCheckUtils]: 195: Hoare triple {158017#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158010#(< main_~x~0 49996)} is VALID [2022-04-08 10:21:18,038 INFO L290 TraceCheckUtils]: 194: Hoare triple {158017#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {158017#(< main_~x~0 49995)} is VALID [2022-04-08 10:21:18,039 INFO L290 TraceCheckUtils]: 193: Hoare triple {158024#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158017#(< main_~x~0 49995)} is VALID [2022-04-08 10:21:18,039 INFO L290 TraceCheckUtils]: 192: Hoare triple {158024#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {158024#(< main_~x~0 49994)} is VALID [2022-04-08 10:21:18,039 INFO L290 TraceCheckUtils]: 191: Hoare triple {158031#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158024#(< main_~x~0 49994)} is VALID [2022-04-08 10:21:18,039 INFO L290 TraceCheckUtils]: 190: Hoare triple {158031#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {158031#(< main_~x~0 49993)} is VALID [2022-04-08 10:21:18,040 INFO L290 TraceCheckUtils]: 189: Hoare triple {158038#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158031#(< main_~x~0 49993)} is VALID [2022-04-08 10:21:18,040 INFO L290 TraceCheckUtils]: 188: Hoare triple {158038#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {158038#(< main_~x~0 49992)} is VALID [2022-04-08 10:21:18,040 INFO L290 TraceCheckUtils]: 187: Hoare triple {158045#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158038#(< main_~x~0 49992)} is VALID [2022-04-08 10:21:18,040 INFO L290 TraceCheckUtils]: 186: Hoare triple {158045#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {158045#(< main_~x~0 49991)} is VALID [2022-04-08 10:21:18,041 INFO L290 TraceCheckUtils]: 185: Hoare triple {158052#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158045#(< main_~x~0 49991)} is VALID [2022-04-08 10:21:18,041 INFO L290 TraceCheckUtils]: 184: Hoare triple {158052#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {158052#(< main_~x~0 49990)} is VALID [2022-04-08 10:21:18,041 INFO L290 TraceCheckUtils]: 183: Hoare triple {158059#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158052#(< main_~x~0 49990)} is VALID [2022-04-08 10:21:18,041 INFO L290 TraceCheckUtils]: 182: Hoare triple {158059#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {158059#(< main_~x~0 49989)} is VALID [2022-04-08 10:21:18,041 INFO L290 TraceCheckUtils]: 181: Hoare triple {158066#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158059#(< main_~x~0 49989)} is VALID [2022-04-08 10:21:18,042 INFO L290 TraceCheckUtils]: 180: Hoare triple {158066#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {158066#(< main_~x~0 49988)} is VALID [2022-04-08 10:21:18,042 INFO L290 TraceCheckUtils]: 179: Hoare triple {158073#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158066#(< main_~x~0 49988)} is VALID [2022-04-08 10:21:18,042 INFO L290 TraceCheckUtils]: 178: Hoare triple {158073#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {158073#(< main_~x~0 49987)} is VALID [2022-04-08 10:21:18,042 INFO L290 TraceCheckUtils]: 177: Hoare triple {158080#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158073#(< main_~x~0 49987)} is VALID [2022-04-08 10:21:18,043 INFO L290 TraceCheckUtils]: 176: Hoare triple {158080#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {158080#(< main_~x~0 49986)} is VALID [2022-04-08 10:21:18,043 INFO L290 TraceCheckUtils]: 175: Hoare triple {158087#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158080#(< main_~x~0 49986)} is VALID [2022-04-08 10:21:18,043 INFO L290 TraceCheckUtils]: 174: Hoare triple {158087#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {158087#(< main_~x~0 49985)} is VALID [2022-04-08 10:21:18,043 INFO L290 TraceCheckUtils]: 173: Hoare triple {158094#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158087#(< main_~x~0 49985)} is VALID [2022-04-08 10:21:18,044 INFO L290 TraceCheckUtils]: 172: Hoare triple {158094#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {158094#(< main_~x~0 49984)} is VALID [2022-04-08 10:21:18,044 INFO L290 TraceCheckUtils]: 171: Hoare triple {158101#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158094#(< main_~x~0 49984)} is VALID [2022-04-08 10:21:18,044 INFO L290 TraceCheckUtils]: 170: Hoare triple {158101#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {158101#(< main_~x~0 49983)} is VALID [2022-04-08 10:21:18,044 INFO L290 TraceCheckUtils]: 169: Hoare triple {158108#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158101#(< main_~x~0 49983)} is VALID [2022-04-08 10:21:18,045 INFO L290 TraceCheckUtils]: 168: Hoare triple {158108#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {158108#(< main_~x~0 49982)} is VALID [2022-04-08 10:21:18,045 INFO L290 TraceCheckUtils]: 167: Hoare triple {158115#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158108#(< main_~x~0 49982)} is VALID [2022-04-08 10:21:18,045 INFO L290 TraceCheckUtils]: 166: Hoare triple {158115#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {158115#(< main_~x~0 49981)} is VALID [2022-04-08 10:21:18,045 INFO L290 TraceCheckUtils]: 165: Hoare triple {158122#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158115#(< main_~x~0 49981)} is VALID [2022-04-08 10:21:18,045 INFO L290 TraceCheckUtils]: 164: Hoare triple {158122#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {158122#(< main_~x~0 49980)} is VALID [2022-04-08 10:21:18,046 INFO L290 TraceCheckUtils]: 163: Hoare triple {158129#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158122#(< main_~x~0 49980)} is VALID [2022-04-08 10:21:18,046 INFO L290 TraceCheckUtils]: 162: Hoare triple {158129#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {158129#(< main_~x~0 49979)} is VALID [2022-04-08 10:21:18,046 INFO L290 TraceCheckUtils]: 161: Hoare triple {158136#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158129#(< main_~x~0 49979)} is VALID [2022-04-08 10:21:18,046 INFO L290 TraceCheckUtils]: 160: Hoare triple {158136#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {158136#(< main_~x~0 49978)} is VALID [2022-04-08 10:21:18,047 INFO L290 TraceCheckUtils]: 159: Hoare triple {158143#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158136#(< main_~x~0 49978)} is VALID [2022-04-08 10:21:18,047 INFO L290 TraceCheckUtils]: 158: Hoare triple {158143#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {158143#(< main_~x~0 49977)} is VALID [2022-04-08 10:21:18,047 INFO L290 TraceCheckUtils]: 157: Hoare triple {158150#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158143#(< main_~x~0 49977)} is VALID [2022-04-08 10:21:18,047 INFO L290 TraceCheckUtils]: 156: Hoare triple {158150#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {158150#(< main_~x~0 49976)} is VALID [2022-04-08 10:21:18,048 INFO L290 TraceCheckUtils]: 155: Hoare triple {158157#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158150#(< main_~x~0 49976)} is VALID [2022-04-08 10:21:18,048 INFO L290 TraceCheckUtils]: 154: Hoare triple {158157#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {158157#(< main_~x~0 49975)} is VALID [2022-04-08 10:21:18,048 INFO L290 TraceCheckUtils]: 153: Hoare triple {158164#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158157#(< main_~x~0 49975)} is VALID [2022-04-08 10:21:18,049 INFO L290 TraceCheckUtils]: 152: Hoare triple {158164#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {158164#(< main_~x~0 49974)} is VALID [2022-04-08 10:21:18,049 INFO L290 TraceCheckUtils]: 151: Hoare triple {158171#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158164#(< main_~x~0 49974)} is VALID [2022-04-08 10:21:18,049 INFO L290 TraceCheckUtils]: 150: Hoare triple {158171#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {158171#(< main_~x~0 49973)} is VALID [2022-04-08 10:21:18,050 INFO L290 TraceCheckUtils]: 149: Hoare triple {158178#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158171#(< main_~x~0 49973)} is VALID [2022-04-08 10:21:18,050 INFO L290 TraceCheckUtils]: 148: Hoare triple {158178#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {158178#(< main_~x~0 49972)} is VALID [2022-04-08 10:21:18,050 INFO L290 TraceCheckUtils]: 147: Hoare triple {158185#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158178#(< main_~x~0 49972)} is VALID [2022-04-08 10:21:18,050 INFO L290 TraceCheckUtils]: 146: Hoare triple {158185#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {158185#(< main_~x~0 49971)} is VALID [2022-04-08 10:21:18,051 INFO L290 TraceCheckUtils]: 145: Hoare triple {158192#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158185#(< main_~x~0 49971)} is VALID [2022-04-08 10:21:18,051 INFO L290 TraceCheckUtils]: 144: Hoare triple {158192#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {158192#(< main_~x~0 49970)} is VALID [2022-04-08 10:21:18,051 INFO L290 TraceCheckUtils]: 143: Hoare triple {158199#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158192#(< main_~x~0 49970)} is VALID [2022-04-08 10:21:18,052 INFO L290 TraceCheckUtils]: 142: Hoare triple {158199#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {158199#(< main_~x~0 49969)} is VALID [2022-04-08 10:21:18,052 INFO L290 TraceCheckUtils]: 141: Hoare triple {158206#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158199#(< main_~x~0 49969)} is VALID [2022-04-08 10:21:18,052 INFO L290 TraceCheckUtils]: 140: Hoare triple {158206#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {158206#(< main_~x~0 49968)} is VALID [2022-04-08 10:21:18,052 INFO L290 TraceCheckUtils]: 139: Hoare triple {158213#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158206#(< main_~x~0 49968)} is VALID [2022-04-08 10:21:18,053 INFO L290 TraceCheckUtils]: 138: Hoare triple {158213#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {158213#(< main_~x~0 49967)} is VALID [2022-04-08 10:21:18,053 INFO L290 TraceCheckUtils]: 137: Hoare triple {158220#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158213#(< main_~x~0 49967)} is VALID [2022-04-08 10:21:18,053 INFO L290 TraceCheckUtils]: 136: Hoare triple {158220#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {158220#(< main_~x~0 49966)} is VALID [2022-04-08 10:21:18,053 INFO L290 TraceCheckUtils]: 135: Hoare triple {158227#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158220#(< main_~x~0 49966)} is VALID [2022-04-08 10:21:18,053 INFO L290 TraceCheckUtils]: 134: Hoare triple {158227#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {158227#(< main_~x~0 49965)} is VALID [2022-04-08 10:21:18,054 INFO L290 TraceCheckUtils]: 133: Hoare triple {158234#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158227#(< main_~x~0 49965)} is VALID [2022-04-08 10:21:18,054 INFO L290 TraceCheckUtils]: 132: Hoare triple {158234#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {158234#(< main_~x~0 49964)} is VALID [2022-04-08 10:21:18,054 INFO L290 TraceCheckUtils]: 131: Hoare triple {158241#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158234#(< main_~x~0 49964)} is VALID [2022-04-08 10:21:18,055 INFO L290 TraceCheckUtils]: 130: Hoare triple {158241#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {158241#(< main_~x~0 49963)} is VALID [2022-04-08 10:21:18,055 INFO L290 TraceCheckUtils]: 129: Hoare triple {158248#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158241#(< main_~x~0 49963)} is VALID [2022-04-08 10:21:18,055 INFO L290 TraceCheckUtils]: 128: Hoare triple {158248#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {158248#(< main_~x~0 49962)} is VALID [2022-04-08 10:21:18,055 INFO L290 TraceCheckUtils]: 127: Hoare triple {158255#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158248#(< main_~x~0 49962)} is VALID [2022-04-08 10:21:18,056 INFO L290 TraceCheckUtils]: 126: Hoare triple {158255#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {158255#(< main_~x~0 49961)} is VALID [2022-04-08 10:21:18,056 INFO L290 TraceCheckUtils]: 125: Hoare triple {158262#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158255#(< main_~x~0 49961)} is VALID [2022-04-08 10:21:18,056 INFO L290 TraceCheckUtils]: 124: Hoare triple {158262#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {158262#(< main_~x~0 49960)} is VALID [2022-04-08 10:21:18,056 INFO L290 TraceCheckUtils]: 123: Hoare triple {158269#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158262#(< main_~x~0 49960)} is VALID [2022-04-08 10:21:18,056 INFO L290 TraceCheckUtils]: 122: Hoare triple {158269#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {158269#(< main_~x~0 49959)} is VALID [2022-04-08 10:21:18,057 INFO L290 TraceCheckUtils]: 121: Hoare triple {158276#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158269#(< main_~x~0 49959)} is VALID [2022-04-08 10:21:18,057 INFO L290 TraceCheckUtils]: 120: Hoare triple {158276#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {158276#(< main_~x~0 49958)} is VALID [2022-04-08 10:21:18,057 INFO L290 TraceCheckUtils]: 119: Hoare triple {158283#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158276#(< main_~x~0 49958)} is VALID [2022-04-08 10:21:18,057 INFO L290 TraceCheckUtils]: 118: Hoare triple {158283#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {158283#(< main_~x~0 49957)} is VALID [2022-04-08 10:21:18,058 INFO L290 TraceCheckUtils]: 117: Hoare triple {158290#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158283#(< main_~x~0 49957)} is VALID [2022-04-08 10:21:18,058 INFO L290 TraceCheckUtils]: 116: Hoare triple {158290#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {158290#(< main_~x~0 49956)} is VALID [2022-04-08 10:21:18,058 INFO L290 TraceCheckUtils]: 115: Hoare triple {158297#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158290#(< main_~x~0 49956)} is VALID [2022-04-08 10:21:18,058 INFO L290 TraceCheckUtils]: 114: Hoare triple {158297#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {158297#(< main_~x~0 49955)} is VALID [2022-04-08 10:21:18,059 INFO L290 TraceCheckUtils]: 113: Hoare triple {158304#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158297#(< main_~x~0 49955)} is VALID [2022-04-08 10:21:18,059 INFO L290 TraceCheckUtils]: 112: Hoare triple {158304#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {158304#(< main_~x~0 49954)} is VALID [2022-04-08 10:21:18,059 INFO L290 TraceCheckUtils]: 111: Hoare triple {158311#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158304#(< main_~x~0 49954)} is VALID [2022-04-08 10:21:18,059 INFO L290 TraceCheckUtils]: 110: Hoare triple {158311#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {158311#(< main_~x~0 49953)} is VALID [2022-04-08 10:21:18,060 INFO L290 TraceCheckUtils]: 109: Hoare triple {158318#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158311#(< main_~x~0 49953)} is VALID [2022-04-08 10:21:18,060 INFO L290 TraceCheckUtils]: 108: Hoare triple {158318#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {158318#(< main_~x~0 49952)} is VALID [2022-04-08 10:21:18,060 INFO L290 TraceCheckUtils]: 107: Hoare triple {158325#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158318#(< main_~x~0 49952)} is VALID [2022-04-08 10:21:18,060 INFO L290 TraceCheckUtils]: 106: Hoare triple {158325#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {158325#(< main_~x~0 49951)} is VALID [2022-04-08 10:21:18,061 INFO L290 TraceCheckUtils]: 105: Hoare triple {158332#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158325#(< main_~x~0 49951)} is VALID [2022-04-08 10:21:18,061 INFO L290 TraceCheckUtils]: 104: Hoare triple {158332#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {158332#(< main_~x~0 49950)} is VALID [2022-04-08 10:21:18,061 INFO L290 TraceCheckUtils]: 103: Hoare triple {158339#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158332#(< main_~x~0 49950)} is VALID [2022-04-08 10:21:18,061 INFO L290 TraceCheckUtils]: 102: Hoare triple {158339#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {158339#(< main_~x~0 49949)} is VALID [2022-04-08 10:21:18,062 INFO L290 TraceCheckUtils]: 101: Hoare triple {158346#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158339#(< main_~x~0 49949)} is VALID [2022-04-08 10:21:18,062 INFO L290 TraceCheckUtils]: 100: Hoare triple {158346#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {158346#(< main_~x~0 49948)} is VALID [2022-04-08 10:21:18,062 INFO L290 TraceCheckUtils]: 99: Hoare triple {158353#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158346#(< main_~x~0 49948)} is VALID [2022-04-08 10:21:18,062 INFO L290 TraceCheckUtils]: 98: Hoare triple {158353#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {158353#(< main_~x~0 49947)} is VALID [2022-04-08 10:21:18,062 INFO L290 TraceCheckUtils]: 97: Hoare triple {158360#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158353#(< main_~x~0 49947)} is VALID [2022-04-08 10:21:18,063 INFO L290 TraceCheckUtils]: 96: Hoare triple {158360#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {158360#(< main_~x~0 49946)} is VALID [2022-04-08 10:21:18,063 INFO L290 TraceCheckUtils]: 95: Hoare triple {158367#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158360#(< main_~x~0 49946)} is VALID [2022-04-08 10:21:18,063 INFO L290 TraceCheckUtils]: 94: Hoare triple {158367#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {158367#(< main_~x~0 49945)} is VALID [2022-04-08 10:21:18,063 INFO L290 TraceCheckUtils]: 93: Hoare triple {158374#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158367#(< main_~x~0 49945)} is VALID [2022-04-08 10:21:18,064 INFO L290 TraceCheckUtils]: 92: Hoare triple {158374#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {158374#(< main_~x~0 49944)} is VALID [2022-04-08 10:21:18,064 INFO L290 TraceCheckUtils]: 91: Hoare triple {158381#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158374#(< main_~x~0 49944)} is VALID [2022-04-08 10:21:18,064 INFO L290 TraceCheckUtils]: 90: Hoare triple {158381#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {158381#(< main_~x~0 49943)} is VALID [2022-04-08 10:21:18,064 INFO L290 TraceCheckUtils]: 89: Hoare triple {158388#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158381#(< main_~x~0 49943)} is VALID [2022-04-08 10:21:18,065 INFO L290 TraceCheckUtils]: 88: Hoare triple {158388#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {158388#(< main_~x~0 49942)} is VALID [2022-04-08 10:21:18,065 INFO L290 TraceCheckUtils]: 87: Hoare triple {158395#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158388#(< main_~x~0 49942)} is VALID [2022-04-08 10:21:18,065 INFO L290 TraceCheckUtils]: 86: Hoare triple {158395#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {158395#(< main_~x~0 49941)} is VALID [2022-04-08 10:21:18,065 INFO L290 TraceCheckUtils]: 85: Hoare triple {158402#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158395#(< main_~x~0 49941)} is VALID [2022-04-08 10:21:18,066 INFO L290 TraceCheckUtils]: 84: Hoare triple {158402#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {158402#(< main_~x~0 49940)} is VALID [2022-04-08 10:21:18,066 INFO L290 TraceCheckUtils]: 83: Hoare triple {158409#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158402#(< main_~x~0 49940)} is VALID [2022-04-08 10:21:18,066 INFO L290 TraceCheckUtils]: 82: Hoare triple {158409#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {158409#(< main_~x~0 49939)} is VALID [2022-04-08 10:21:18,066 INFO L290 TraceCheckUtils]: 81: Hoare triple {158416#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158409#(< main_~x~0 49939)} is VALID [2022-04-08 10:21:18,067 INFO L290 TraceCheckUtils]: 80: Hoare triple {158416#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {158416#(< main_~x~0 49938)} is VALID [2022-04-08 10:21:18,067 INFO L290 TraceCheckUtils]: 79: Hoare triple {158423#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158416#(< main_~x~0 49938)} is VALID [2022-04-08 10:21:18,067 INFO L290 TraceCheckUtils]: 78: Hoare triple {158423#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {158423#(< main_~x~0 49937)} is VALID [2022-04-08 10:21:18,068 INFO L290 TraceCheckUtils]: 77: Hoare triple {158430#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158423#(< main_~x~0 49937)} is VALID [2022-04-08 10:21:18,068 INFO L290 TraceCheckUtils]: 76: Hoare triple {158430#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {158430#(< main_~x~0 49936)} is VALID [2022-04-08 10:21:18,068 INFO L290 TraceCheckUtils]: 75: Hoare triple {158437#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158430#(< main_~x~0 49936)} is VALID [2022-04-08 10:21:18,069 INFO L290 TraceCheckUtils]: 74: Hoare triple {158437#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {158437#(< main_~x~0 49935)} is VALID [2022-04-08 10:21:18,069 INFO L290 TraceCheckUtils]: 73: Hoare triple {158444#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158437#(< main_~x~0 49935)} is VALID [2022-04-08 10:21:18,069 INFO L290 TraceCheckUtils]: 72: Hoare triple {158444#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {158444#(< main_~x~0 49934)} is VALID [2022-04-08 10:21:18,070 INFO L290 TraceCheckUtils]: 71: Hoare triple {158451#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158444#(< main_~x~0 49934)} is VALID [2022-04-08 10:21:18,070 INFO L290 TraceCheckUtils]: 70: Hoare triple {158451#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {158451#(< main_~x~0 49933)} is VALID [2022-04-08 10:21:18,070 INFO L290 TraceCheckUtils]: 69: Hoare triple {158458#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158451#(< main_~x~0 49933)} is VALID [2022-04-08 10:21:18,070 INFO L290 TraceCheckUtils]: 68: Hoare triple {158458#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {158458#(< main_~x~0 49932)} is VALID [2022-04-08 10:21:18,071 INFO L290 TraceCheckUtils]: 67: Hoare triple {158465#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158458#(< main_~x~0 49932)} is VALID [2022-04-08 10:21:18,071 INFO L290 TraceCheckUtils]: 66: Hoare triple {158465#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {158465#(< main_~x~0 49931)} is VALID [2022-04-08 10:21:18,071 INFO L290 TraceCheckUtils]: 65: Hoare triple {158472#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158465#(< main_~x~0 49931)} is VALID [2022-04-08 10:21:18,071 INFO L290 TraceCheckUtils]: 64: Hoare triple {158472#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {158472#(< main_~x~0 49930)} is VALID [2022-04-08 10:21:18,072 INFO L290 TraceCheckUtils]: 63: Hoare triple {158479#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158472#(< main_~x~0 49930)} is VALID [2022-04-08 10:21:18,072 INFO L290 TraceCheckUtils]: 62: Hoare triple {158479#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {158479#(< main_~x~0 49929)} is VALID [2022-04-08 10:21:18,072 INFO L290 TraceCheckUtils]: 61: Hoare triple {158486#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158479#(< main_~x~0 49929)} is VALID [2022-04-08 10:21:18,072 INFO L290 TraceCheckUtils]: 60: Hoare triple {158486#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {158486#(< main_~x~0 49928)} is VALID [2022-04-08 10:21:18,073 INFO L290 TraceCheckUtils]: 59: Hoare triple {158493#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158486#(< main_~x~0 49928)} is VALID [2022-04-08 10:21:18,073 INFO L290 TraceCheckUtils]: 58: Hoare triple {158493#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {158493#(< main_~x~0 49927)} is VALID [2022-04-08 10:21:18,073 INFO L290 TraceCheckUtils]: 57: Hoare triple {158500#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158493#(< main_~x~0 49927)} is VALID [2022-04-08 10:21:18,073 INFO L290 TraceCheckUtils]: 56: Hoare triple {158500#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {158500#(< main_~x~0 49926)} is VALID [2022-04-08 10:21:18,074 INFO L290 TraceCheckUtils]: 55: Hoare triple {158507#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158500#(< main_~x~0 49926)} is VALID [2022-04-08 10:21:18,074 INFO L290 TraceCheckUtils]: 54: Hoare triple {158507#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {158507#(< main_~x~0 49925)} is VALID [2022-04-08 10:21:18,074 INFO L290 TraceCheckUtils]: 53: Hoare triple {158514#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158507#(< main_~x~0 49925)} is VALID [2022-04-08 10:21:18,074 INFO L290 TraceCheckUtils]: 52: Hoare triple {158514#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {158514#(< main_~x~0 49924)} is VALID [2022-04-08 10:21:18,074 INFO L290 TraceCheckUtils]: 51: Hoare triple {158521#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158514#(< main_~x~0 49924)} is VALID [2022-04-08 10:21:18,075 INFO L290 TraceCheckUtils]: 50: Hoare triple {158521#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {158521#(< main_~x~0 49923)} is VALID [2022-04-08 10:21:18,075 INFO L290 TraceCheckUtils]: 49: Hoare triple {158528#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158521#(< main_~x~0 49923)} is VALID [2022-04-08 10:21:18,075 INFO L290 TraceCheckUtils]: 48: Hoare triple {158528#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {158528#(< main_~x~0 49922)} is VALID [2022-04-08 10:21:18,075 INFO L290 TraceCheckUtils]: 47: Hoare triple {158535#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158528#(< main_~x~0 49922)} is VALID [2022-04-08 10:21:18,076 INFO L290 TraceCheckUtils]: 46: Hoare triple {158535#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {158535#(< main_~x~0 49921)} is VALID [2022-04-08 10:21:18,076 INFO L290 TraceCheckUtils]: 45: Hoare triple {158542#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158535#(< main_~x~0 49921)} is VALID [2022-04-08 10:21:18,076 INFO L290 TraceCheckUtils]: 44: Hoare triple {158542#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {158542#(< main_~x~0 49920)} is VALID [2022-04-08 10:21:18,076 INFO L290 TraceCheckUtils]: 43: Hoare triple {158549#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158542#(< main_~x~0 49920)} is VALID [2022-04-08 10:21:18,077 INFO L290 TraceCheckUtils]: 42: Hoare triple {158549#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {158549#(< main_~x~0 49919)} is VALID [2022-04-08 10:21:18,077 INFO L290 TraceCheckUtils]: 41: Hoare triple {158556#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158549#(< main_~x~0 49919)} is VALID [2022-04-08 10:21:18,077 INFO L290 TraceCheckUtils]: 40: Hoare triple {158556#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {158556#(< main_~x~0 49918)} is VALID [2022-04-08 10:21:18,077 INFO L290 TraceCheckUtils]: 39: Hoare triple {158563#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158556#(< main_~x~0 49918)} is VALID [2022-04-08 10:21:18,078 INFO L290 TraceCheckUtils]: 38: Hoare triple {158563#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {158563#(< main_~x~0 49917)} is VALID [2022-04-08 10:21:18,078 INFO L290 TraceCheckUtils]: 37: Hoare triple {158570#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158563#(< main_~x~0 49917)} is VALID [2022-04-08 10:21:18,078 INFO L290 TraceCheckUtils]: 36: Hoare triple {158570#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {158570#(< main_~x~0 49916)} is VALID [2022-04-08 10:21:18,078 INFO L290 TraceCheckUtils]: 35: Hoare triple {158577#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158570#(< main_~x~0 49916)} is VALID [2022-04-08 10:21:18,078 INFO L290 TraceCheckUtils]: 34: Hoare triple {158577#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {158577#(< main_~x~0 49915)} is VALID [2022-04-08 10:21:18,079 INFO L290 TraceCheckUtils]: 33: Hoare triple {158584#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158577#(< main_~x~0 49915)} is VALID [2022-04-08 10:21:18,079 INFO L290 TraceCheckUtils]: 32: Hoare triple {158584#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {158584#(< main_~x~0 49914)} is VALID [2022-04-08 10:21:18,079 INFO L290 TraceCheckUtils]: 31: Hoare triple {158591#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158584#(< main_~x~0 49914)} is VALID [2022-04-08 10:21:18,080 INFO L290 TraceCheckUtils]: 30: Hoare triple {158591#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {158591#(< main_~x~0 49913)} is VALID [2022-04-08 10:21:18,080 INFO L290 TraceCheckUtils]: 29: Hoare triple {158598#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158591#(< main_~x~0 49913)} is VALID [2022-04-08 10:21:18,080 INFO L290 TraceCheckUtils]: 28: Hoare triple {158598#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {158598#(< main_~x~0 49912)} is VALID [2022-04-08 10:21:18,081 INFO L290 TraceCheckUtils]: 27: Hoare triple {158605#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158598#(< main_~x~0 49912)} is VALID [2022-04-08 10:21:18,081 INFO L290 TraceCheckUtils]: 26: Hoare triple {158605#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {158605#(< main_~x~0 49911)} is VALID [2022-04-08 10:21:18,081 INFO L290 TraceCheckUtils]: 25: Hoare triple {158612#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158605#(< main_~x~0 49911)} is VALID [2022-04-08 10:21:18,081 INFO L290 TraceCheckUtils]: 24: Hoare triple {158612#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {158612#(< main_~x~0 49910)} is VALID [2022-04-08 10:21:18,082 INFO L290 TraceCheckUtils]: 23: Hoare triple {158619#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158612#(< main_~x~0 49910)} is VALID [2022-04-08 10:21:18,082 INFO L290 TraceCheckUtils]: 22: Hoare triple {158619#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {158619#(< main_~x~0 49909)} is VALID [2022-04-08 10:21:18,082 INFO L290 TraceCheckUtils]: 21: Hoare triple {158626#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158619#(< main_~x~0 49909)} is VALID [2022-04-08 10:21:18,083 INFO L290 TraceCheckUtils]: 20: Hoare triple {158626#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {158626#(< main_~x~0 49908)} is VALID [2022-04-08 10:21:18,083 INFO L290 TraceCheckUtils]: 19: Hoare triple {158633#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158626#(< main_~x~0 49908)} is VALID [2022-04-08 10:21:18,083 INFO L290 TraceCheckUtils]: 18: Hoare triple {158633#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {158633#(< main_~x~0 49907)} is VALID [2022-04-08 10:21:18,083 INFO L290 TraceCheckUtils]: 17: Hoare triple {158640#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158633#(< main_~x~0 49907)} is VALID [2022-04-08 10:21:18,083 INFO L290 TraceCheckUtils]: 16: Hoare triple {158640#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {158640#(< main_~x~0 49906)} is VALID [2022-04-08 10:21:18,084 INFO L290 TraceCheckUtils]: 15: Hoare triple {158647#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158640#(< main_~x~0 49906)} is VALID [2022-04-08 10:21:18,084 INFO L290 TraceCheckUtils]: 14: Hoare triple {158647#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {158647#(< main_~x~0 49905)} is VALID [2022-04-08 10:21:18,084 INFO L290 TraceCheckUtils]: 13: Hoare triple {158654#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158647#(< main_~x~0 49905)} is VALID [2022-04-08 10:21:18,084 INFO L290 TraceCheckUtils]: 12: Hoare triple {158654#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {158654#(< main_~x~0 49904)} is VALID [2022-04-08 10:21:18,085 INFO L290 TraceCheckUtils]: 11: Hoare triple {158661#(< main_~x~0 49903)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158654#(< main_~x~0 49904)} is VALID [2022-04-08 10:21:18,085 INFO L290 TraceCheckUtils]: 10: Hoare triple {158661#(< main_~x~0 49903)} assume !!(~x~0 < 1000000); {158661#(< main_~x~0 49903)} is VALID [2022-04-08 10:21:18,085 INFO L290 TraceCheckUtils]: 9: Hoare triple {158668#(< main_~x~0 49902)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158661#(< main_~x~0 49903)} is VALID [2022-04-08 10:21:18,086 INFO L290 TraceCheckUtils]: 8: Hoare triple {158668#(< main_~x~0 49902)} assume !!(~x~0 < 1000000); {158668#(< main_~x~0 49902)} is VALID [2022-04-08 10:21:18,086 INFO L290 TraceCheckUtils]: 7: Hoare triple {158675#(< main_~x~0 49901)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {158668#(< main_~x~0 49902)} is VALID [2022-04-08 10:21:18,086 INFO L290 TraceCheckUtils]: 6: Hoare triple {158675#(< main_~x~0 49901)} assume !!(~x~0 < 1000000); {158675#(< main_~x~0 49901)} is VALID [2022-04-08 10:21:18,086 INFO L290 TraceCheckUtils]: 5: Hoare triple {157215#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {158675#(< main_~x~0 49901)} is VALID [2022-04-08 10:21:18,087 INFO L272 TraceCheckUtils]: 4: Hoare triple {157215#true} call #t~ret7 := main(); {157215#true} is VALID [2022-04-08 10:21:18,087 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {157215#true} {157215#true} #52#return; {157215#true} is VALID [2022-04-08 10:21:18,087 INFO L290 TraceCheckUtils]: 2: Hoare triple {157215#true} assume true; {157215#true} is VALID [2022-04-08 10:21:18,087 INFO L290 TraceCheckUtils]: 1: Hoare triple {157215#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {157215#true} is VALID [2022-04-08 10:21:18,087 INFO L272 TraceCheckUtils]: 0: Hoare triple {157215#true} call ULTIMATE.init(); {157215#true} is VALID [2022-04-08 10:21:18,088 INFO L134 CoverageAnalysis]: Checked inductivity of 10001 backedges. 100 proven. 9900 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:21:18,089 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1320948873] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:21:18,089 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:21:18,089 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [103, 102, 102] total 204 [2022-04-08 10:21:18,089 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:21:18,089 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1854481449] [2022-04-08 10:21:18,089 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1854481449] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:21:18,089 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:21:18,089 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [103] imperfect sequences [] total 103 [2022-04-08 10:21:18,089 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [973089800] [2022-04-08 10:21:18,089 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:21:18,090 INFO L78 Accepts]: Start accepts. Automaton has has 103 states, 103 states have (on average 2.029126213592233) internal successors, (209), 102 states have internal predecessors, (209), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 213 [2022-04-08 10:21:18,090 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:21:18,090 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 103 states, 103 states have (on average 2.029126213592233) internal successors, (209), 102 states have internal predecessors, (209), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:18,184 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:21:18,185 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 103 states [2022-04-08 10:21:18,185 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:21:18,186 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 103 interpolants. [2022-04-08 10:21:18,189 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20505, Invalid=20907, Unknown=0, NotChecked=0, Total=41412 [2022-04-08 10:21:18,189 INFO L87 Difference]: Start difference. First operand 214 states and 216 transitions. Second operand has 103 states, 103 states have (on average 2.029126213592233) internal successors, (209), 102 states have internal predecessors, (209), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:21,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:21:21,621 INFO L93 Difference]: Finished difference Result 226 states and 231 transitions. [2022-04-08 10:21:21,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2022-04-08 10:21:21,621 INFO L78 Accepts]: Start accepts. Automaton has has 103 states, 103 states have (on average 2.029126213592233) internal successors, (209), 102 states have internal predecessors, (209), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 213 [2022-04-08 10:21:21,621 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:21:21,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 103 states, 103 states have (on average 2.029126213592233) internal successors, (209), 102 states have internal predecessors, (209), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:21,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 227 transitions. [2022-04-08 10:21:21,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 103 states, 103 states have (on average 2.029126213592233) internal successors, (209), 102 states have internal predecessors, (209), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:21,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 227 transitions. [2022-04-08 10:21:21,624 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 103 states and 227 transitions. [2022-04-08 10:21:21,732 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 227 edges. 227 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:21:21,734 INFO L225 Difference]: With dead ends: 226 [2022-04-08 10:21:21,734 INFO L226 Difference]: Without dead ends: 216 [2022-04-08 10:21:21,739 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 629 GetRequests, 327 SyntacticMatches, 0 SemanticMatches, 302 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5543 ImplicationChecksByTransitivity, 11.3s TimeCoverageRelationStatistics Valid=40806, Invalid=51306, Unknown=0, NotChecked=0, Total=92112 [2022-04-08 10:21:21,739 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 110 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 267 mSolverCounterSat, 107 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 110 SdHoareTripleChecker+Valid, 56 SdHoareTripleChecker+Invalid, 374 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 107 IncrementalHoareTripleChecker+Valid, 267 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:21:21,739 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [110 Valid, 56 Invalid, 374 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [107 Valid, 267 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:21:21,739 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 216 states. [2022-04-08 10:21:21,903 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 216 to 216. [2022-04-08 10:21:21,904 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:21:21,904 INFO L82 GeneralOperation]: Start isEquivalent. First operand 216 states. Second operand has 216 states, 211 states have (on average 1.014218009478673) internal successors, (214), 211 states have internal predecessors, (214), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:21,904 INFO L74 IsIncluded]: Start isIncluded. First operand 216 states. Second operand has 216 states, 211 states have (on average 1.014218009478673) internal successors, (214), 211 states have internal predecessors, (214), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:21,904 INFO L87 Difference]: Start difference. First operand 216 states. Second operand has 216 states, 211 states have (on average 1.014218009478673) internal successors, (214), 211 states have internal predecessors, (214), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:21,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:21:21,906 INFO L93 Difference]: Finished difference Result 216 states and 218 transitions. [2022-04-08 10:21:21,906 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 218 transitions. [2022-04-08 10:21:21,906 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:21:21,906 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:21:21,907 INFO L74 IsIncluded]: Start isIncluded. First operand has 216 states, 211 states have (on average 1.014218009478673) internal successors, (214), 211 states have internal predecessors, (214), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 216 states. [2022-04-08 10:21:21,907 INFO L87 Difference]: Start difference. First operand has 216 states, 211 states have (on average 1.014218009478673) internal successors, (214), 211 states have internal predecessors, (214), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 216 states. [2022-04-08 10:21:21,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:21:21,909 INFO L93 Difference]: Finished difference Result 216 states and 218 transitions. [2022-04-08 10:21:21,909 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 218 transitions. [2022-04-08 10:21:21,909 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:21:21,909 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:21:21,909 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:21:21,909 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:21:21,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 216 states, 211 states have (on average 1.014218009478673) internal successors, (214), 211 states have internal predecessors, (214), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:21,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 216 states and 218 transitions. [2022-04-08 10:21:21,911 INFO L78 Accepts]: Start accepts. Automaton has 216 states and 218 transitions. Word has length 213 [2022-04-08 10:21:21,911 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:21:21,911 INFO L478 AbstractCegarLoop]: Abstraction has 216 states and 218 transitions. [2022-04-08 10:21:21,911 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 103 states, 103 states have (on average 2.029126213592233) internal successors, (209), 102 states have internal predecessors, (209), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:21,912 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 216 states and 218 transitions. [2022-04-08 10:21:22,032 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 218 edges. 218 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:21:22,033 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 218 transitions. [2022-04-08 10:21:22,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2022-04-08 10:21:22,033 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:21:22,033 INFO L499 BasicCegarLoop]: trace histogram [101, 100, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:21:22,052 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (100)] Forceful destruction successful, exit code 0 [2022-04-08 10:21:22,259 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable102,100 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:21:22,259 INFO L403 AbstractCegarLoop]: === Iteration 104 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:21:22,259 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:21:22,260 INFO L85 PathProgramCache]: Analyzing trace with hash 1754651003, now seen corresponding path program 197 times [2022-04-08 10:21:22,260 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:21:22,260 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [83328566] [2022-04-08 10:21:22,264 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:21:22,264 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:21:22,264 INFO L85 PathProgramCache]: Analyzing trace with hash 1754651003, now seen corresponding path program 198 times [2022-04-08 10:21:22,264 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:21:22,264 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1505632854] [2022-04-08 10:21:22,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:21:22,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:21:22,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:21:25,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:21:25,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:21:25,023 INFO L290 TraceCheckUtils]: 0: Hoare triple {160321#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {160215#true} is VALID [2022-04-08 10:21:25,023 INFO L290 TraceCheckUtils]: 1: Hoare triple {160215#true} assume true; {160215#true} is VALID [2022-04-08 10:21:25,023 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {160215#true} {160215#true} #52#return; {160215#true} is VALID [2022-04-08 10:21:25,024 INFO L272 TraceCheckUtils]: 0: Hoare triple {160215#true} call ULTIMATE.init(); {160321#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:21:25,024 INFO L290 TraceCheckUtils]: 1: Hoare triple {160321#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {160215#true} is VALID [2022-04-08 10:21:25,024 INFO L290 TraceCheckUtils]: 2: Hoare triple {160215#true} assume true; {160215#true} is VALID [2022-04-08 10:21:25,024 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {160215#true} {160215#true} #52#return; {160215#true} is VALID [2022-04-08 10:21:25,024 INFO L272 TraceCheckUtils]: 4: Hoare triple {160215#true} call #t~ret7 := main(); {160215#true} is VALID [2022-04-08 10:21:25,024 INFO L290 TraceCheckUtils]: 5: Hoare triple {160215#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {160220#(= main_~x~0 0)} is VALID [2022-04-08 10:21:25,025 INFO L290 TraceCheckUtils]: 6: Hoare triple {160220#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {160220#(= main_~x~0 0)} is VALID [2022-04-08 10:21:25,025 INFO L290 TraceCheckUtils]: 7: Hoare triple {160220#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160221#(<= main_~x~0 1)} is VALID [2022-04-08 10:21:25,025 INFO L290 TraceCheckUtils]: 8: Hoare triple {160221#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {160221#(<= main_~x~0 1)} is VALID [2022-04-08 10:21:25,026 INFO L290 TraceCheckUtils]: 9: Hoare triple {160221#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160222#(<= main_~x~0 2)} is VALID [2022-04-08 10:21:25,026 INFO L290 TraceCheckUtils]: 10: Hoare triple {160222#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {160222#(<= main_~x~0 2)} is VALID [2022-04-08 10:21:25,026 INFO L290 TraceCheckUtils]: 11: Hoare triple {160222#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160223#(<= main_~x~0 3)} is VALID [2022-04-08 10:21:25,027 INFO L290 TraceCheckUtils]: 12: Hoare triple {160223#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {160223#(<= main_~x~0 3)} is VALID [2022-04-08 10:21:25,027 INFO L290 TraceCheckUtils]: 13: Hoare triple {160223#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160224#(<= main_~x~0 4)} is VALID [2022-04-08 10:21:25,027 INFO L290 TraceCheckUtils]: 14: Hoare triple {160224#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {160224#(<= main_~x~0 4)} is VALID [2022-04-08 10:21:25,028 INFO L290 TraceCheckUtils]: 15: Hoare triple {160224#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160225#(<= main_~x~0 5)} is VALID [2022-04-08 10:21:25,028 INFO L290 TraceCheckUtils]: 16: Hoare triple {160225#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {160225#(<= main_~x~0 5)} is VALID [2022-04-08 10:21:25,028 INFO L290 TraceCheckUtils]: 17: Hoare triple {160225#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160226#(<= main_~x~0 6)} is VALID [2022-04-08 10:21:25,029 INFO L290 TraceCheckUtils]: 18: Hoare triple {160226#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {160226#(<= main_~x~0 6)} is VALID [2022-04-08 10:21:25,029 INFO L290 TraceCheckUtils]: 19: Hoare triple {160226#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160227#(<= main_~x~0 7)} is VALID [2022-04-08 10:21:25,029 INFO L290 TraceCheckUtils]: 20: Hoare triple {160227#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {160227#(<= main_~x~0 7)} is VALID [2022-04-08 10:21:25,030 INFO L290 TraceCheckUtils]: 21: Hoare triple {160227#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160228#(<= main_~x~0 8)} is VALID [2022-04-08 10:21:25,030 INFO L290 TraceCheckUtils]: 22: Hoare triple {160228#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {160228#(<= main_~x~0 8)} is VALID [2022-04-08 10:21:25,030 INFO L290 TraceCheckUtils]: 23: Hoare triple {160228#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160229#(<= main_~x~0 9)} is VALID [2022-04-08 10:21:25,031 INFO L290 TraceCheckUtils]: 24: Hoare triple {160229#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {160229#(<= main_~x~0 9)} is VALID [2022-04-08 10:21:25,031 INFO L290 TraceCheckUtils]: 25: Hoare triple {160229#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160230#(<= main_~x~0 10)} is VALID [2022-04-08 10:21:25,031 INFO L290 TraceCheckUtils]: 26: Hoare triple {160230#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {160230#(<= main_~x~0 10)} is VALID [2022-04-08 10:21:25,032 INFO L290 TraceCheckUtils]: 27: Hoare triple {160230#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160231#(<= main_~x~0 11)} is VALID [2022-04-08 10:21:25,032 INFO L290 TraceCheckUtils]: 28: Hoare triple {160231#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {160231#(<= main_~x~0 11)} is VALID [2022-04-08 10:21:25,032 INFO L290 TraceCheckUtils]: 29: Hoare triple {160231#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160232#(<= main_~x~0 12)} is VALID [2022-04-08 10:21:25,033 INFO L290 TraceCheckUtils]: 30: Hoare triple {160232#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {160232#(<= main_~x~0 12)} is VALID [2022-04-08 10:21:25,033 INFO L290 TraceCheckUtils]: 31: Hoare triple {160232#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160233#(<= main_~x~0 13)} is VALID [2022-04-08 10:21:25,033 INFO L290 TraceCheckUtils]: 32: Hoare triple {160233#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {160233#(<= main_~x~0 13)} is VALID [2022-04-08 10:21:25,034 INFO L290 TraceCheckUtils]: 33: Hoare triple {160233#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160234#(<= main_~x~0 14)} is VALID [2022-04-08 10:21:25,034 INFO L290 TraceCheckUtils]: 34: Hoare triple {160234#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {160234#(<= main_~x~0 14)} is VALID [2022-04-08 10:21:25,034 INFO L290 TraceCheckUtils]: 35: Hoare triple {160234#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160235#(<= main_~x~0 15)} is VALID [2022-04-08 10:21:25,035 INFO L290 TraceCheckUtils]: 36: Hoare triple {160235#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {160235#(<= main_~x~0 15)} is VALID [2022-04-08 10:21:25,035 INFO L290 TraceCheckUtils]: 37: Hoare triple {160235#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160236#(<= main_~x~0 16)} is VALID [2022-04-08 10:21:25,035 INFO L290 TraceCheckUtils]: 38: Hoare triple {160236#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {160236#(<= main_~x~0 16)} is VALID [2022-04-08 10:21:25,036 INFO L290 TraceCheckUtils]: 39: Hoare triple {160236#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160237#(<= main_~x~0 17)} is VALID [2022-04-08 10:21:25,036 INFO L290 TraceCheckUtils]: 40: Hoare triple {160237#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {160237#(<= main_~x~0 17)} is VALID [2022-04-08 10:21:25,037 INFO L290 TraceCheckUtils]: 41: Hoare triple {160237#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160238#(<= main_~x~0 18)} is VALID [2022-04-08 10:21:25,037 INFO L290 TraceCheckUtils]: 42: Hoare triple {160238#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {160238#(<= main_~x~0 18)} is VALID [2022-04-08 10:21:25,037 INFO L290 TraceCheckUtils]: 43: Hoare triple {160238#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160239#(<= main_~x~0 19)} is VALID [2022-04-08 10:21:25,037 INFO L290 TraceCheckUtils]: 44: Hoare triple {160239#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {160239#(<= main_~x~0 19)} is VALID [2022-04-08 10:21:25,038 INFO L290 TraceCheckUtils]: 45: Hoare triple {160239#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160240#(<= main_~x~0 20)} is VALID [2022-04-08 10:21:25,038 INFO L290 TraceCheckUtils]: 46: Hoare triple {160240#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {160240#(<= main_~x~0 20)} is VALID [2022-04-08 10:21:25,039 INFO L290 TraceCheckUtils]: 47: Hoare triple {160240#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160241#(<= main_~x~0 21)} is VALID [2022-04-08 10:21:25,039 INFO L290 TraceCheckUtils]: 48: Hoare triple {160241#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {160241#(<= main_~x~0 21)} is VALID [2022-04-08 10:21:25,039 INFO L290 TraceCheckUtils]: 49: Hoare triple {160241#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160242#(<= main_~x~0 22)} is VALID [2022-04-08 10:21:25,039 INFO L290 TraceCheckUtils]: 50: Hoare triple {160242#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {160242#(<= main_~x~0 22)} is VALID [2022-04-08 10:21:25,040 INFO L290 TraceCheckUtils]: 51: Hoare triple {160242#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160243#(<= main_~x~0 23)} is VALID [2022-04-08 10:21:25,040 INFO L290 TraceCheckUtils]: 52: Hoare triple {160243#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {160243#(<= main_~x~0 23)} is VALID [2022-04-08 10:21:25,041 INFO L290 TraceCheckUtils]: 53: Hoare triple {160243#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160244#(<= main_~x~0 24)} is VALID [2022-04-08 10:21:25,041 INFO L290 TraceCheckUtils]: 54: Hoare triple {160244#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {160244#(<= main_~x~0 24)} is VALID [2022-04-08 10:21:25,041 INFO L290 TraceCheckUtils]: 55: Hoare triple {160244#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160245#(<= main_~x~0 25)} is VALID [2022-04-08 10:21:25,041 INFO L290 TraceCheckUtils]: 56: Hoare triple {160245#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {160245#(<= main_~x~0 25)} is VALID [2022-04-08 10:21:25,042 INFO L290 TraceCheckUtils]: 57: Hoare triple {160245#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160246#(<= main_~x~0 26)} is VALID [2022-04-08 10:21:25,042 INFO L290 TraceCheckUtils]: 58: Hoare triple {160246#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {160246#(<= main_~x~0 26)} is VALID [2022-04-08 10:21:25,043 INFO L290 TraceCheckUtils]: 59: Hoare triple {160246#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160247#(<= main_~x~0 27)} is VALID [2022-04-08 10:21:25,043 INFO L290 TraceCheckUtils]: 60: Hoare triple {160247#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {160247#(<= main_~x~0 27)} is VALID [2022-04-08 10:21:25,043 INFO L290 TraceCheckUtils]: 61: Hoare triple {160247#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160248#(<= main_~x~0 28)} is VALID [2022-04-08 10:21:25,043 INFO L290 TraceCheckUtils]: 62: Hoare triple {160248#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {160248#(<= main_~x~0 28)} is VALID [2022-04-08 10:21:25,044 INFO L290 TraceCheckUtils]: 63: Hoare triple {160248#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160249#(<= main_~x~0 29)} is VALID [2022-04-08 10:21:25,044 INFO L290 TraceCheckUtils]: 64: Hoare triple {160249#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {160249#(<= main_~x~0 29)} is VALID [2022-04-08 10:21:25,045 INFO L290 TraceCheckUtils]: 65: Hoare triple {160249#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160250#(<= main_~x~0 30)} is VALID [2022-04-08 10:21:25,045 INFO L290 TraceCheckUtils]: 66: Hoare triple {160250#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {160250#(<= main_~x~0 30)} is VALID [2022-04-08 10:21:25,045 INFO L290 TraceCheckUtils]: 67: Hoare triple {160250#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160251#(<= main_~x~0 31)} is VALID [2022-04-08 10:21:25,046 INFO L290 TraceCheckUtils]: 68: Hoare triple {160251#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {160251#(<= main_~x~0 31)} is VALID [2022-04-08 10:21:25,046 INFO L290 TraceCheckUtils]: 69: Hoare triple {160251#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160252#(<= main_~x~0 32)} is VALID [2022-04-08 10:21:25,046 INFO L290 TraceCheckUtils]: 70: Hoare triple {160252#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {160252#(<= main_~x~0 32)} is VALID [2022-04-08 10:21:25,047 INFO L290 TraceCheckUtils]: 71: Hoare triple {160252#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160253#(<= main_~x~0 33)} is VALID [2022-04-08 10:21:25,047 INFO L290 TraceCheckUtils]: 72: Hoare triple {160253#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {160253#(<= main_~x~0 33)} is VALID [2022-04-08 10:21:25,047 INFO L290 TraceCheckUtils]: 73: Hoare triple {160253#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160254#(<= main_~x~0 34)} is VALID [2022-04-08 10:21:25,048 INFO L290 TraceCheckUtils]: 74: Hoare triple {160254#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {160254#(<= main_~x~0 34)} is VALID [2022-04-08 10:21:25,048 INFO L290 TraceCheckUtils]: 75: Hoare triple {160254#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160255#(<= main_~x~0 35)} is VALID [2022-04-08 10:21:25,048 INFO L290 TraceCheckUtils]: 76: Hoare triple {160255#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {160255#(<= main_~x~0 35)} is VALID [2022-04-08 10:21:25,049 INFO L290 TraceCheckUtils]: 77: Hoare triple {160255#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160256#(<= main_~x~0 36)} is VALID [2022-04-08 10:21:25,049 INFO L290 TraceCheckUtils]: 78: Hoare triple {160256#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {160256#(<= main_~x~0 36)} is VALID [2022-04-08 10:21:25,049 INFO L290 TraceCheckUtils]: 79: Hoare triple {160256#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160257#(<= main_~x~0 37)} is VALID [2022-04-08 10:21:25,050 INFO L290 TraceCheckUtils]: 80: Hoare triple {160257#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {160257#(<= main_~x~0 37)} is VALID [2022-04-08 10:21:25,050 INFO L290 TraceCheckUtils]: 81: Hoare triple {160257#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160258#(<= main_~x~0 38)} is VALID [2022-04-08 10:21:25,050 INFO L290 TraceCheckUtils]: 82: Hoare triple {160258#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {160258#(<= main_~x~0 38)} is VALID [2022-04-08 10:21:25,051 INFO L290 TraceCheckUtils]: 83: Hoare triple {160258#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160259#(<= main_~x~0 39)} is VALID [2022-04-08 10:21:25,051 INFO L290 TraceCheckUtils]: 84: Hoare triple {160259#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {160259#(<= main_~x~0 39)} is VALID [2022-04-08 10:21:25,051 INFO L290 TraceCheckUtils]: 85: Hoare triple {160259#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160260#(<= main_~x~0 40)} is VALID [2022-04-08 10:21:25,052 INFO L290 TraceCheckUtils]: 86: Hoare triple {160260#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {160260#(<= main_~x~0 40)} is VALID [2022-04-08 10:21:25,052 INFO L290 TraceCheckUtils]: 87: Hoare triple {160260#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160261#(<= main_~x~0 41)} is VALID [2022-04-08 10:21:25,052 INFO L290 TraceCheckUtils]: 88: Hoare triple {160261#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {160261#(<= main_~x~0 41)} is VALID [2022-04-08 10:21:25,053 INFO L290 TraceCheckUtils]: 89: Hoare triple {160261#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160262#(<= main_~x~0 42)} is VALID [2022-04-08 10:21:25,053 INFO L290 TraceCheckUtils]: 90: Hoare triple {160262#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {160262#(<= main_~x~0 42)} is VALID [2022-04-08 10:21:25,053 INFO L290 TraceCheckUtils]: 91: Hoare triple {160262#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160263#(<= main_~x~0 43)} is VALID [2022-04-08 10:21:25,054 INFO L290 TraceCheckUtils]: 92: Hoare triple {160263#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {160263#(<= main_~x~0 43)} is VALID [2022-04-08 10:21:25,054 INFO L290 TraceCheckUtils]: 93: Hoare triple {160263#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160264#(<= main_~x~0 44)} is VALID [2022-04-08 10:21:25,054 INFO L290 TraceCheckUtils]: 94: Hoare triple {160264#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {160264#(<= main_~x~0 44)} is VALID [2022-04-08 10:21:25,055 INFO L290 TraceCheckUtils]: 95: Hoare triple {160264#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160265#(<= main_~x~0 45)} is VALID [2022-04-08 10:21:25,055 INFO L290 TraceCheckUtils]: 96: Hoare triple {160265#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {160265#(<= main_~x~0 45)} is VALID [2022-04-08 10:21:25,055 INFO L290 TraceCheckUtils]: 97: Hoare triple {160265#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160266#(<= main_~x~0 46)} is VALID [2022-04-08 10:21:25,056 INFO L290 TraceCheckUtils]: 98: Hoare triple {160266#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {160266#(<= main_~x~0 46)} is VALID [2022-04-08 10:21:25,056 INFO L290 TraceCheckUtils]: 99: Hoare triple {160266#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160267#(<= main_~x~0 47)} is VALID [2022-04-08 10:21:25,056 INFO L290 TraceCheckUtils]: 100: Hoare triple {160267#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {160267#(<= main_~x~0 47)} is VALID [2022-04-08 10:21:25,057 INFO L290 TraceCheckUtils]: 101: Hoare triple {160267#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160268#(<= main_~x~0 48)} is VALID [2022-04-08 10:21:25,057 INFO L290 TraceCheckUtils]: 102: Hoare triple {160268#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {160268#(<= main_~x~0 48)} is VALID [2022-04-08 10:21:25,057 INFO L290 TraceCheckUtils]: 103: Hoare triple {160268#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160269#(<= main_~x~0 49)} is VALID [2022-04-08 10:21:25,058 INFO L290 TraceCheckUtils]: 104: Hoare triple {160269#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {160269#(<= main_~x~0 49)} is VALID [2022-04-08 10:21:25,058 INFO L290 TraceCheckUtils]: 105: Hoare triple {160269#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160270#(<= main_~x~0 50)} is VALID [2022-04-08 10:21:25,058 INFO L290 TraceCheckUtils]: 106: Hoare triple {160270#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {160270#(<= main_~x~0 50)} is VALID [2022-04-08 10:21:25,059 INFO L290 TraceCheckUtils]: 107: Hoare triple {160270#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160271#(<= main_~x~0 51)} is VALID [2022-04-08 10:21:25,059 INFO L290 TraceCheckUtils]: 108: Hoare triple {160271#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {160271#(<= main_~x~0 51)} is VALID [2022-04-08 10:21:25,059 INFO L290 TraceCheckUtils]: 109: Hoare triple {160271#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160272#(<= main_~x~0 52)} is VALID [2022-04-08 10:21:25,060 INFO L290 TraceCheckUtils]: 110: Hoare triple {160272#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {160272#(<= main_~x~0 52)} is VALID [2022-04-08 10:21:25,060 INFO L290 TraceCheckUtils]: 111: Hoare triple {160272#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160273#(<= main_~x~0 53)} is VALID [2022-04-08 10:21:25,060 INFO L290 TraceCheckUtils]: 112: Hoare triple {160273#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {160273#(<= main_~x~0 53)} is VALID [2022-04-08 10:21:25,061 INFO L290 TraceCheckUtils]: 113: Hoare triple {160273#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160274#(<= main_~x~0 54)} is VALID [2022-04-08 10:21:25,061 INFO L290 TraceCheckUtils]: 114: Hoare triple {160274#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {160274#(<= main_~x~0 54)} is VALID [2022-04-08 10:21:25,061 INFO L290 TraceCheckUtils]: 115: Hoare triple {160274#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160275#(<= main_~x~0 55)} is VALID [2022-04-08 10:21:25,062 INFO L290 TraceCheckUtils]: 116: Hoare triple {160275#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {160275#(<= main_~x~0 55)} is VALID [2022-04-08 10:21:25,062 INFO L290 TraceCheckUtils]: 117: Hoare triple {160275#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160276#(<= main_~x~0 56)} is VALID [2022-04-08 10:21:25,062 INFO L290 TraceCheckUtils]: 118: Hoare triple {160276#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {160276#(<= main_~x~0 56)} is VALID [2022-04-08 10:21:25,063 INFO L290 TraceCheckUtils]: 119: Hoare triple {160276#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160277#(<= main_~x~0 57)} is VALID [2022-04-08 10:21:25,063 INFO L290 TraceCheckUtils]: 120: Hoare triple {160277#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {160277#(<= main_~x~0 57)} is VALID [2022-04-08 10:21:25,063 INFO L290 TraceCheckUtils]: 121: Hoare triple {160277#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160278#(<= main_~x~0 58)} is VALID [2022-04-08 10:21:25,064 INFO L290 TraceCheckUtils]: 122: Hoare triple {160278#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {160278#(<= main_~x~0 58)} is VALID [2022-04-08 10:21:25,064 INFO L290 TraceCheckUtils]: 123: Hoare triple {160278#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160279#(<= main_~x~0 59)} is VALID [2022-04-08 10:21:25,064 INFO L290 TraceCheckUtils]: 124: Hoare triple {160279#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {160279#(<= main_~x~0 59)} is VALID [2022-04-08 10:21:25,065 INFO L290 TraceCheckUtils]: 125: Hoare triple {160279#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160280#(<= main_~x~0 60)} is VALID [2022-04-08 10:21:25,065 INFO L290 TraceCheckUtils]: 126: Hoare triple {160280#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {160280#(<= main_~x~0 60)} is VALID [2022-04-08 10:21:25,065 INFO L290 TraceCheckUtils]: 127: Hoare triple {160280#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160281#(<= main_~x~0 61)} is VALID [2022-04-08 10:21:25,066 INFO L290 TraceCheckUtils]: 128: Hoare triple {160281#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {160281#(<= main_~x~0 61)} is VALID [2022-04-08 10:21:25,066 INFO L290 TraceCheckUtils]: 129: Hoare triple {160281#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160282#(<= main_~x~0 62)} is VALID [2022-04-08 10:21:25,066 INFO L290 TraceCheckUtils]: 130: Hoare triple {160282#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {160282#(<= main_~x~0 62)} is VALID [2022-04-08 10:21:25,067 INFO L290 TraceCheckUtils]: 131: Hoare triple {160282#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160283#(<= main_~x~0 63)} is VALID [2022-04-08 10:21:25,067 INFO L290 TraceCheckUtils]: 132: Hoare triple {160283#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {160283#(<= main_~x~0 63)} is VALID [2022-04-08 10:21:25,067 INFO L290 TraceCheckUtils]: 133: Hoare triple {160283#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160284#(<= main_~x~0 64)} is VALID [2022-04-08 10:21:25,068 INFO L290 TraceCheckUtils]: 134: Hoare triple {160284#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {160284#(<= main_~x~0 64)} is VALID [2022-04-08 10:21:25,068 INFO L290 TraceCheckUtils]: 135: Hoare triple {160284#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160285#(<= main_~x~0 65)} is VALID [2022-04-08 10:21:25,068 INFO L290 TraceCheckUtils]: 136: Hoare triple {160285#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {160285#(<= main_~x~0 65)} is VALID [2022-04-08 10:21:25,069 INFO L290 TraceCheckUtils]: 137: Hoare triple {160285#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160286#(<= main_~x~0 66)} is VALID [2022-04-08 10:21:25,069 INFO L290 TraceCheckUtils]: 138: Hoare triple {160286#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {160286#(<= main_~x~0 66)} is VALID [2022-04-08 10:21:25,069 INFO L290 TraceCheckUtils]: 139: Hoare triple {160286#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160287#(<= main_~x~0 67)} is VALID [2022-04-08 10:21:25,070 INFO L290 TraceCheckUtils]: 140: Hoare triple {160287#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {160287#(<= main_~x~0 67)} is VALID [2022-04-08 10:21:25,070 INFO L290 TraceCheckUtils]: 141: Hoare triple {160287#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160288#(<= main_~x~0 68)} is VALID [2022-04-08 10:21:25,070 INFO L290 TraceCheckUtils]: 142: Hoare triple {160288#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {160288#(<= main_~x~0 68)} is VALID [2022-04-08 10:21:25,071 INFO L290 TraceCheckUtils]: 143: Hoare triple {160288#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160289#(<= main_~x~0 69)} is VALID [2022-04-08 10:21:25,071 INFO L290 TraceCheckUtils]: 144: Hoare triple {160289#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {160289#(<= main_~x~0 69)} is VALID [2022-04-08 10:21:25,072 INFO L290 TraceCheckUtils]: 145: Hoare triple {160289#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160290#(<= main_~x~0 70)} is VALID [2022-04-08 10:21:25,072 INFO L290 TraceCheckUtils]: 146: Hoare triple {160290#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {160290#(<= main_~x~0 70)} is VALID [2022-04-08 10:21:25,072 INFO L290 TraceCheckUtils]: 147: Hoare triple {160290#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160291#(<= main_~x~0 71)} is VALID [2022-04-08 10:21:25,073 INFO L290 TraceCheckUtils]: 148: Hoare triple {160291#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {160291#(<= main_~x~0 71)} is VALID [2022-04-08 10:21:25,073 INFO L290 TraceCheckUtils]: 149: Hoare triple {160291#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160292#(<= main_~x~0 72)} is VALID [2022-04-08 10:21:25,073 INFO L290 TraceCheckUtils]: 150: Hoare triple {160292#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {160292#(<= main_~x~0 72)} is VALID [2022-04-08 10:21:25,074 INFO L290 TraceCheckUtils]: 151: Hoare triple {160292#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160293#(<= main_~x~0 73)} is VALID [2022-04-08 10:21:25,074 INFO L290 TraceCheckUtils]: 152: Hoare triple {160293#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {160293#(<= main_~x~0 73)} is VALID [2022-04-08 10:21:25,075 INFO L290 TraceCheckUtils]: 153: Hoare triple {160293#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160294#(<= main_~x~0 74)} is VALID [2022-04-08 10:21:25,075 INFO L290 TraceCheckUtils]: 154: Hoare triple {160294#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {160294#(<= main_~x~0 74)} is VALID [2022-04-08 10:21:25,075 INFO L290 TraceCheckUtils]: 155: Hoare triple {160294#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160295#(<= main_~x~0 75)} is VALID [2022-04-08 10:21:25,076 INFO L290 TraceCheckUtils]: 156: Hoare triple {160295#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {160295#(<= main_~x~0 75)} is VALID [2022-04-08 10:21:25,076 INFO L290 TraceCheckUtils]: 157: Hoare triple {160295#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160296#(<= main_~x~0 76)} is VALID [2022-04-08 10:21:25,077 INFO L290 TraceCheckUtils]: 158: Hoare triple {160296#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {160296#(<= main_~x~0 76)} is VALID [2022-04-08 10:21:25,077 INFO L290 TraceCheckUtils]: 159: Hoare triple {160296#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160297#(<= main_~x~0 77)} is VALID [2022-04-08 10:21:25,077 INFO L290 TraceCheckUtils]: 160: Hoare triple {160297#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {160297#(<= main_~x~0 77)} is VALID [2022-04-08 10:21:25,078 INFO L290 TraceCheckUtils]: 161: Hoare triple {160297#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160298#(<= main_~x~0 78)} is VALID [2022-04-08 10:21:25,078 INFO L290 TraceCheckUtils]: 162: Hoare triple {160298#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {160298#(<= main_~x~0 78)} is VALID [2022-04-08 10:21:25,078 INFO L290 TraceCheckUtils]: 163: Hoare triple {160298#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160299#(<= main_~x~0 79)} is VALID [2022-04-08 10:21:25,079 INFO L290 TraceCheckUtils]: 164: Hoare triple {160299#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {160299#(<= main_~x~0 79)} is VALID [2022-04-08 10:21:25,079 INFO L290 TraceCheckUtils]: 165: Hoare triple {160299#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160300#(<= main_~x~0 80)} is VALID [2022-04-08 10:21:25,080 INFO L290 TraceCheckUtils]: 166: Hoare triple {160300#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {160300#(<= main_~x~0 80)} is VALID [2022-04-08 10:21:25,080 INFO L290 TraceCheckUtils]: 167: Hoare triple {160300#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160301#(<= main_~x~0 81)} is VALID [2022-04-08 10:21:25,080 INFO L290 TraceCheckUtils]: 168: Hoare triple {160301#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {160301#(<= main_~x~0 81)} is VALID [2022-04-08 10:21:25,081 INFO L290 TraceCheckUtils]: 169: Hoare triple {160301#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160302#(<= main_~x~0 82)} is VALID [2022-04-08 10:21:25,081 INFO L290 TraceCheckUtils]: 170: Hoare triple {160302#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {160302#(<= main_~x~0 82)} is VALID [2022-04-08 10:21:25,081 INFO L290 TraceCheckUtils]: 171: Hoare triple {160302#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160303#(<= main_~x~0 83)} is VALID [2022-04-08 10:21:25,082 INFO L290 TraceCheckUtils]: 172: Hoare triple {160303#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {160303#(<= main_~x~0 83)} is VALID [2022-04-08 10:21:25,082 INFO L290 TraceCheckUtils]: 173: Hoare triple {160303#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160304#(<= main_~x~0 84)} is VALID [2022-04-08 10:21:25,083 INFO L290 TraceCheckUtils]: 174: Hoare triple {160304#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {160304#(<= main_~x~0 84)} is VALID [2022-04-08 10:21:25,083 INFO L290 TraceCheckUtils]: 175: Hoare triple {160304#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160305#(<= main_~x~0 85)} is VALID [2022-04-08 10:21:25,083 INFO L290 TraceCheckUtils]: 176: Hoare triple {160305#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {160305#(<= main_~x~0 85)} is VALID [2022-04-08 10:21:25,084 INFO L290 TraceCheckUtils]: 177: Hoare triple {160305#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160306#(<= main_~x~0 86)} is VALID [2022-04-08 10:21:25,084 INFO L290 TraceCheckUtils]: 178: Hoare triple {160306#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {160306#(<= main_~x~0 86)} is VALID [2022-04-08 10:21:25,084 INFO L290 TraceCheckUtils]: 179: Hoare triple {160306#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160307#(<= main_~x~0 87)} is VALID [2022-04-08 10:21:25,085 INFO L290 TraceCheckUtils]: 180: Hoare triple {160307#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {160307#(<= main_~x~0 87)} is VALID [2022-04-08 10:21:25,085 INFO L290 TraceCheckUtils]: 181: Hoare triple {160307#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160308#(<= main_~x~0 88)} is VALID [2022-04-08 10:21:25,086 INFO L290 TraceCheckUtils]: 182: Hoare triple {160308#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {160308#(<= main_~x~0 88)} is VALID [2022-04-08 10:21:25,086 INFO L290 TraceCheckUtils]: 183: Hoare triple {160308#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160309#(<= main_~x~0 89)} is VALID [2022-04-08 10:21:25,086 INFO L290 TraceCheckUtils]: 184: Hoare triple {160309#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {160309#(<= main_~x~0 89)} is VALID [2022-04-08 10:21:25,087 INFO L290 TraceCheckUtils]: 185: Hoare triple {160309#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160310#(<= main_~x~0 90)} is VALID [2022-04-08 10:21:25,087 INFO L290 TraceCheckUtils]: 186: Hoare triple {160310#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {160310#(<= main_~x~0 90)} is VALID [2022-04-08 10:21:25,087 INFO L290 TraceCheckUtils]: 187: Hoare triple {160310#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160311#(<= main_~x~0 91)} is VALID [2022-04-08 10:21:25,088 INFO L290 TraceCheckUtils]: 188: Hoare triple {160311#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {160311#(<= main_~x~0 91)} is VALID [2022-04-08 10:21:25,088 INFO L290 TraceCheckUtils]: 189: Hoare triple {160311#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160312#(<= main_~x~0 92)} is VALID [2022-04-08 10:21:25,089 INFO L290 TraceCheckUtils]: 190: Hoare triple {160312#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {160312#(<= main_~x~0 92)} is VALID [2022-04-08 10:21:25,089 INFO L290 TraceCheckUtils]: 191: Hoare triple {160312#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160313#(<= main_~x~0 93)} is VALID [2022-04-08 10:21:25,089 INFO L290 TraceCheckUtils]: 192: Hoare triple {160313#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {160313#(<= main_~x~0 93)} is VALID [2022-04-08 10:21:25,090 INFO L290 TraceCheckUtils]: 193: Hoare triple {160313#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160314#(<= main_~x~0 94)} is VALID [2022-04-08 10:21:25,090 INFO L290 TraceCheckUtils]: 194: Hoare triple {160314#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {160314#(<= main_~x~0 94)} is VALID [2022-04-08 10:21:25,091 INFO L290 TraceCheckUtils]: 195: Hoare triple {160314#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160315#(<= main_~x~0 95)} is VALID [2022-04-08 10:21:25,091 INFO L290 TraceCheckUtils]: 196: Hoare triple {160315#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {160315#(<= main_~x~0 95)} is VALID [2022-04-08 10:21:25,091 INFO L290 TraceCheckUtils]: 197: Hoare triple {160315#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160316#(<= main_~x~0 96)} is VALID [2022-04-08 10:21:25,092 INFO L290 TraceCheckUtils]: 198: Hoare triple {160316#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {160316#(<= main_~x~0 96)} is VALID [2022-04-08 10:21:25,092 INFO L290 TraceCheckUtils]: 199: Hoare triple {160316#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160317#(<= main_~x~0 97)} is VALID [2022-04-08 10:21:25,093 INFO L290 TraceCheckUtils]: 200: Hoare triple {160317#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {160317#(<= main_~x~0 97)} is VALID [2022-04-08 10:21:25,093 INFO L290 TraceCheckUtils]: 201: Hoare triple {160317#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160318#(<= main_~x~0 98)} is VALID [2022-04-08 10:21:25,093 INFO L290 TraceCheckUtils]: 202: Hoare triple {160318#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {160318#(<= main_~x~0 98)} is VALID [2022-04-08 10:21:25,094 INFO L290 TraceCheckUtils]: 203: Hoare triple {160318#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160319#(<= main_~x~0 99)} is VALID [2022-04-08 10:21:25,094 INFO L290 TraceCheckUtils]: 204: Hoare triple {160319#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {160319#(<= main_~x~0 99)} is VALID [2022-04-08 10:21:25,095 INFO L290 TraceCheckUtils]: 205: Hoare triple {160319#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160320#(<= main_~x~0 100)} is VALID [2022-04-08 10:21:25,095 INFO L290 TraceCheckUtils]: 206: Hoare triple {160320#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {160320#(<= main_~x~0 100)} is VALID [2022-04-08 10:21:25,096 INFO L290 TraceCheckUtils]: 207: Hoare triple {160320#(<= main_~x~0 100)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {160216#false} is VALID [2022-04-08 10:21:25,096 INFO L290 TraceCheckUtils]: 208: Hoare triple {160216#false} assume !(~x~0 < 1000000); {160216#false} is VALID [2022-04-08 10:21:25,096 INFO L290 TraceCheckUtils]: 209: Hoare triple {160216#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {160216#false} is VALID [2022-04-08 10:21:25,096 INFO L290 TraceCheckUtils]: 210: Hoare triple {160216#false} assume !(~y~0 > ~z~0); {160216#false} is VALID [2022-04-08 10:21:25,096 INFO L272 TraceCheckUtils]: 211: Hoare triple {160216#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {160216#false} is VALID [2022-04-08 10:21:25,096 INFO L290 TraceCheckUtils]: 212: Hoare triple {160216#false} ~cond := #in~cond; {160216#false} is VALID [2022-04-08 10:21:25,096 INFO L290 TraceCheckUtils]: 213: Hoare triple {160216#false} assume 0 == ~cond; {160216#false} is VALID [2022-04-08 10:21:25,096 INFO L290 TraceCheckUtils]: 214: Hoare triple {160216#false} assume !false; {160216#false} is VALID [2022-04-08 10:21:25,097 INFO L134 CoverageAnalysis]: Checked inductivity of 10202 backedges. 101 proven. 10100 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:21:25,097 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:21:25,097 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1505632854] [2022-04-08 10:21:25,097 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1505632854] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:21:25,098 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [335014299] [2022-04-08 10:21:25,098 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:21:25,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:21:25,098 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:21:25,099 INFO L229 MonitoredProcess]: Starting monitored process 101 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:21:25,099 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (101)] Waiting until timeout for monitored process [2022-04-08 10:21:25,187 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:21:25,187 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:21:25,188 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:21:25,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:21:25,217 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:21:26,495 INFO L272 TraceCheckUtils]: 0: Hoare triple {160215#true} call ULTIMATE.init(); {160215#true} is VALID [2022-04-08 10:21:26,495 INFO L290 TraceCheckUtils]: 1: Hoare triple {160215#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {160215#true} is VALID [2022-04-08 10:21:26,495 INFO L290 TraceCheckUtils]: 2: Hoare triple {160215#true} assume true; {160215#true} is VALID [2022-04-08 10:21:26,495 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {160215#true} {160215#true} #52#return; {160215#true} is VALID [2022-04-08 10:21:26,495 INFO L272 TraceCheckUtils]: 4: Hoare triple {160215#true} call #t~ret7 := main(); {160215#true} is VALID [2022-04-08 10:21:26,496 INFO L290 TraceCheckUtils]: 5: Hoare triple {160215#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,496 INFO L290 TraceCheckUtils]: 6: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,496 INFO L290 TraceCheckUtils]: 7: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,496 INFO L290 TraceCheckUtils]: 8: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,497 INFO L290 TraceCheckUtils]: 9: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,497 INFO L290 TraceCheckUtils]: 10: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,497 INFO L290 TraceCheckUtils]: 11: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,498 INFO L290 TraceCheckUtils]: 12: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,498 INFO L290 TraceCheckUtils]: 13: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,498 INFO L290 TraceCheckUtils]: 14: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,498 INFO L290 TraceCheckUtils]: 15: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,499 INFO L290 TraceCheckUtils]: 16: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,499 INFO L290 TraceCheckUtils]: 17: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,499 INFO L290 TraceCheckUtils]: 18: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,500 INFO L290 TraceCheckUtils]: 19: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,500 INFO L290 TraceCheckUtils]: 20: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,500 INFO L290 TraceCheckUtils]: 21: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,500 INFO L290 TraceCheckUtils]: 22: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,501 INFO L290 TraceCheckUtils]: 23: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,501 INFO L290 TraceCheckUtils]: 24: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,501 INFO L290 TraceCheckUtils]: 25: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,501 INFO L290 TraceCheckUtils]: 26: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,502 INFO L290 TraceCheckUtils]: 27: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,502 INFO L290 TraceCheckUtils]: 28: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,502 INFO L290 TraceCheckUtils]: 29: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,502 INFO L290 TraceCheckUtils]: 30: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,503 INFO L290 TraceCheckUtils]: 31: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,503 INFO L290 TraceCheckUtils]: 32: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,503 INFO L290 TraceCheckUtils]: 33: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,504 INFO L290 TraceCheckUtils]: 34: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,504 INFO L290 TraceCheckUtils]: 35: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,504 INFO L290 TraceCheckUtils]: 36: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,504 INFO L290 TraceCheckUtils]: 37: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,505 INFO L290 TraceCheckUtils]: 38: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,505 INFO L290 TraceCheckUtils]: 39: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,505 INFO L290 TraceCheckUtils]: 40: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,506 INFO L290 TraceCheckUtils]: 41: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,506 INFO L290 TraceCheckUtils]: 42: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,506 INFO L290 TraceCheckUtils]: 43: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,506 INFO L290 TraceCheckUtils]: 44: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,507 INFO L290 TraceCheckUtils]: 45: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,507 INFO L290 TraceCheckUtils]: 46: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,507 INFO L290 TraceCheckUtils]: 47: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,507 INFO L290 TraceCheckUtils]: 48: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,508 INFO L290 TraceCheckUtils]: 49: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,508 INFO L290 TraceCheckUtils]: 50: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,508 INFO L290 TraceCheckUtils]: 51: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,509 INFO L290 TraceCheckUtils]: 52: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,509 INFO L290 TraceCheckUtils]: 53: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,509 INFO L290 TraceCheckUtils]: 54: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,509 INFO L290 TraceCheckUtils]: 55: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,510 INFO L290 TraceCheckUtils]: 56: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,510 INFO L290 TraceCheckUtils]: 57: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,510 INFO L290 TraceCheckUtils]: 58: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,510 INFO L290 TraceCheckUtils]: 59: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,511 INFO L290 TraceCheckUtils]: 60: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,511 INFO L290 TraceCheckUtils]: 61: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,511 INFO L290 TraceCheckUtils]: 62: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,512 INFO L290 TraceCheckUtils]: 63: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,512 INFO L290 TraceCheckUtils]: 64: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,512 INFO L290 TraceCheckUtils]: 65: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,512 INFO L290 TraceCheckUtils]: 66: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,513 INFO L290 TraceCheckUtils]: 67: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,513 INFO L290 TraceCheckUtils]: 68: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,513 INFO L290 TraceCheckUtils]: 69: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,513 INFO L290 TraceCheckUtils]: 70: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,514 INFO L290 TraceCheckUtils]: 71: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,514 INFO L290 TraceCheckUtils]: 72: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,514 INFO L290 TraceCheckUtils]: 73: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,515 INFO L290 TraceCheckUtils]: 74: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,515 INFO L290 TraceCheckUtils]: 75: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,515 INFO L290 TraceCheckUtils]: 76: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,515 INFO L290 TraceCheckUtils]: 77: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,516 INFO L290 TraceCheckUtils]: 78: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,516 INFO L290 TraceCheckUtils]: 79: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,516 INFO L290 TraceCheckUtils]: 80: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,516 INFO L290 TraceCheckUtils]: 81: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,517 INFO L290 TraceCheckUtils]: 82: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,517 INFO L290 TraceCheckUtils]: 83: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,517 INFO L290 TraceCheckUtils]: 84: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,518 INFO L290 TraceCheckUtils]: 85: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,518 INFO L290 TraceCheckUtils]: 86: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,518 INFO L290 TraceCheckUtils]: 87: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,518 INFO L290 TraceCheckUtils]: 88: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,519 INFO L290 TraceCheckUtils]: 89: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,519 INFO L290 TraceCheckUtils]: 90: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,519 INFO L290 TraceCheckUtils]: 91: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,519 INFO L290 TraceCheckUtils]: 92: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,520 INFO L290 TraceCheckUtils]: 93: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,520 INFO L290 TraceCheckUtils]: 94: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,520 INFO L290 TraceCheckUtils]: 95: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,521 INFO L290 TraceCheckUtils]: 96: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,521 INFO L290 TraceCheckUtils]: 97: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,521 INFO L290 TraceCheckUtils]: 98: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,521 INFO L290 TraceCheckUtils]: 99: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,522 INFO L290 TraceCheckUtils]: 100: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,522 INFO L290 TraceCheckUtils]: 101: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,522 INFO L290 TraceCheckUtils]: 102: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,522 INFO L290 TraceCheckUtils]: 103: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,523 INFO L290 TraceCheckUtils]: 104: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,523 INFO L290 TraceCheckUtils]: 105: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,523 INFO L290 TraceCheckUtils]: 106: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,524 INFO L290 TraceCheckUtils]: 107: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,524 INFO L290 TraceCheckUtils]: 108: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,524 INFO L290 TraceCheckUtils]: 109: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,524 INFO L290 TraceCheckUtils]: 110: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,525 INFO L290 TraceCheckUtils]: 111: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,525 INFO L290 TraceCheckUtils]: 112: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,525 INFO L290 TraceCheckUtils]: 113: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,525 INFO L290 TraceCheckUtils]: 114: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,526 INFO L290 TraceCheckUtils]: 115: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,526 INFO L290 TraceCheckUtils]: 116: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,526 INFO L290 TraceCheckUtils]: 117: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,527 INFO L290 TraceCheckUtils]: 118: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,527 INFO L290 TraceCheckUtils]: 119: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,527 INFO L290 TraceCheckUtils]: 120: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,528 INFO L290 TraceCheckUtils]: 121: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,528 INFO L290 TraceCheckUtils]: 122: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,528 INFO L290 TraceCheckUtils]: 123: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,528 INFO L290 TraceCheckUtils]: 124: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,529 INFO L290 TraceCheckUtils]: 125: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,529 INFO L290 TraceCheckUtils]: 126: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,529 INFO L290 TraceCheckUtils]: 127: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,529 INFO L290 TraceCheckUtils]: 128: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,530 INFO L290 TraceCheckUtils]: 129: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,530 INFO L290 TraceCheckUtils]: 130: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,530 INFO L290 TraceCheckUtils]: 131: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,531 INFO L290 TraceCheckUtils]: 132: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,531 INFO L290 TraceCheckUtils]: 133: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,531 INFO L290 TraceCheckUtils]: 134: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,531 INFO L290 TraceCheckUtils]: 135: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,532 INFO L290 TraceCheckUtils]: 136: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,532 INFO L290 TraceCheckUtils]: 137: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,532 INFO L290 TraceCheckUtils]: 138: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,532 INFO L290 TraceCheckUtils]: 139: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,533 INFO L290 TraceCheckUtils]: 140: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,533 INFO L290 TraceCheckUtils]: 141: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,533 INFO L290 TraceCheckUtils]: 142: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,534 INFO L290 TraceCheckUtils]: 143: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,534 INFO L290 TraceCheckUtils]: 144: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,534 INFO L290 TraceCheckUtils]: 145: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,534 INFO L290 TraceCheckUtils]: 146: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,535 INFO L290 TraceCheckUtils]: 147: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,535 INFO L290 TraceCheckUtils]: 148: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,535 INFO L290 TraceCheckUtils]: 149: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,535 INFO L290 TraceCheckUtils]: 150: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,536 INFO L290 TraceCheckUtils]: 151: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,536 INFO L290 TraceCheckUtils]: 152: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,536 INFO L290 TraceCheckUtils]: 153: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,537 INFO L290 TraceCheckUtils]: 154: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,537 INFO L290 TraceCheckUtils]: 155: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,537 INFO L290 TraceCheckUtils]: 156: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,537 INFO L290 TraceCheckUtils]: 157: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,538 INFO L290 TraceCheckUtils]: 158: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,538 INFO L290 TraceCheckUtils]: 159: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,538 INFO L290 TraceCheckUtils]: 160: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,538 INFO L290 TraceCheckUtils]: 161: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,539 INFO L290 TraceCheckUtils]: 162: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,539 INFO L290 TraceCheckUtils]: 163: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,539 INFO L290 TraceCheckUtils]: 164: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,540 INFO L290 TraceCheckUtils]: 165: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,540 INFO L290 TraceCheckUtils]: 166: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,540 INFO L290 TraceCheckUtils]: 167: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,540 INFO L290 TraceCheckUtils]: 168: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,541 INFO L290 TraceCheckUtils]: 169: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,541 INFO L290 TraceCheckUtils]: 170: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,541 INFO L290 TraceCheckUtils]: 171: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,542 INFO L290 TraceCheckUtils]: 172: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,542 INFO L290 TraceCheckUtils]: 173: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,542 INFO L290 TraceCheckUtils]: 174: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,542 INFO L290 TraceCheckUtils]: 175: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,543 INFO L290 TraceCheckUtils]: 176: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,543 INFO L290 TraceCheckUtils]: 177: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,543 INFO L290 TraceCheckUtils]: 178: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,543 INFO L290 TraceCheckUtils]: 179: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,544 INFO L290 TraceCheckUtils]: 180: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,544 INFO L290 TraceCheckUtils]: 181: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,544 INFO L290 TraceCheckUtils]: 182: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,545 INFO L290 TraceCheckUtils]: 183: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,545 INFO L290 TraceCheckUtils]: 184: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,545 INFO L290 TraceCheckUtils]: 185: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,545 INFO L290 TraceCheckUtils]: 186: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,546 INFO L290 TraceCheckUtils]: 187: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,546 INFO L290 TraceCheckUtils]: 188: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,546 INFO L290 TraceCheckUtils]: 189: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,546 INFO L290 TraceCheckUtils]: 190: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,547 INFO L290 TraceCheckUtils]: 191: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,547 INFO L290 TraceCheckUtils]: 192: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,547 INFO L290 TraceCheckUtils]: 193: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,548 INFO L290 TraceCheckUtils]: 194: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,548 INFO L290 TraceCheckUtils]: 195: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,548 INFO L290 TraceCheckUtils]: 196: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,548 INFO L290 TraceCheckUtils]: 197: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,549 INFO L290 TraceCheckUtils]: 198: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,549 INFO L290 TraceCheckUtils]: 199: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,549 INFO L290 TraceCheckUtils]: 200: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,549 INFO L290 TraceCheckUtils]: 201: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,550 INFO L290 TraceCheckUtils]: 202: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,550 INFO L290 TraceCheckUtils]: 203: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,550 INFO L290 TraceCheckUtils]: 204: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,551 INFO L290 TraceCheckUtils]: 205: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,551 INFO L290 TraceCheckUtils]: 206: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:21:26,551 INFO L290 TraceCheckUtils]: 207: Hoare triple {160340#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {160947#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:21:26,552 INFO L290 TraceCheckUtils]: 208: Hoare triple {160947#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {160947#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:21:26,552 INFO L290 TraceCheckUtils]: 209: Hoare triple {160947#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {160954#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:21:26,552 INFO L290 TraceCheckUtils]: 210: Hoare triple {160954#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {160216#false} is VALID [2022-04-08 10:21:26,552 INFO L272 TraceCheckUtils]: 211: Hoare triple {160216#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {160216#false} is VALID [2022-04-08 10:21:26,552 INFO L290 TraceCheckUtils]: 212: Hoare triple {160216#false} ~cond := #in~cond; {160216#false} is VALID [2022-04-08 10:21:26,552 INFO L290 TraceCheckUtils]: 213: Hoare triple {160216#false} assume 0 == ~cond; {160216#false} is VALID [2022-04-08 10:21:26,553 INFO L290 TraceCheckUtils]: 214: Hoare triple {160216#false} assume !false; {160216#false} is VALID [2022-04-08 10:21:26,553 INFO L134 CoverageAnalysis]: Checked inductivity of 10202 backedges. 101 proven. 1 refuted. 0 times theorem prover too weak. 10100 trivial. 0 not checked. [2022-04-08 10:21:26,553 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:21:27,139 INFO L290 TraceCheckUtils]: 214: Hoare triple {160216#false} assume !false; {160216#false} is VALID [2022-04-08 10:21:27,140 INFO L290 TraceCheckUtils]: 213: Hoare triple {160216#false} assume 0 == ~cond; {160216#false} is VALID [2022-04-08 10:21:27,140 INFO L290 TraceCheckUtils]: 212: Hoare triple {160216#false} ~cond := #in~cond; {160216#false} is VALID [2022-04-08 10:21:27,140 INFO L272 TraceCheckUtils]: 211: Hoare triple {160216#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {160216#false} is VALID [2022-04-08 10:21:27,140 INFO L290 TraceCheckUtils]: 210: Hoare triple {160982#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {160216#false} is VALID [2022-04-08 10:21:27,140 INFO L290 TraceCheckUtils]: 209: Hoare triple {160986#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {160982#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:21:27,141 INFO L290 TraceCheckUtils]: 208: Hoare triple {160986#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {160986#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:21:27,141 INFO L290 TraceCheckUtils]: 207: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {160986#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:21:27,141 INFO L290 TraceCheckUtils]: 206: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,141 INFO L290 TraceCheckUtils]: 205: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,142 INFO L290 TraceCheckUtils]: 204: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,142 INFO L290 TraceCheckUtils]: 203: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,142 INFO L290 TraceCheckUtils]: 202: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,142 INFO L290 TraceCheckUtils]: 201: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,142 INFO L290 TraceCheckUtils]: 200: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,142 INFO L290 TraceCheckUtils]: 199: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,143 INFO L290 TraceCheckUtils]: 198: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,143 INFO L290 TraceCheckUtils]: 197: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,143 INFO L290 TraceCheckUtils]: 196: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,143 INFO L290 TraceCheckUtils]: 195: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,143 INFO L290 TraceCheckUtils]: 194: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,144 INFO L290 TraceCheckUtils]: 193: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,144 INFO L290 TraceCheckUtils]: 192: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,144 INFO L290 TraceCheckUtils]: 191: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,144 INFO L290 TraceCheckUtils]: 190: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,144 INFO L290 TraceCheckUtils]: 189: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,145 INFO L290 TraceCheckUtils]: 188: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,145 INFO L290 TraceCheckUtils]: 187: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,145 INFO L290 TraceCheckUtils]: 186: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,145 INFO L290 TraceCheckUtils]: 185: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,145 INFO L290 TraceCheckUtils]: 184: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,146 INFO L290 TraceCheckUtils]: 183: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,146 INFO L290 TraceCheckUtils]: 182: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,146 INFO L290 TraceCheckUtils]: 181: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,146 INFO L290 TraceCheckUtils]: 180: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,146 INFO L290 TraceCheckUtils]: 179: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,147 INFO L290 TraceCheckUtils]: 178: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,147 INFO L290 TraceCheckUtils]: 177: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,147 INFO L290 TraceCheckUtils]: 176: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,147 INFO L290 TraceCheckUtils]: 175: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,148 INFO L290 TraceCheckUtils]: 174: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,148 INFO L290 TraceCheckUtils]: 173: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,148 INFO L290 TraceCheckUtils]: 172: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,148 INFO L290 TraceCheckUtils]: 171: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,148 INFO L290 TraceCheckUtils]: 170: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,148 INFO L290 TraceCheckUtils]: 169: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,149 INFO L290 TraceCheckUtils]: 168: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,149 INFO L290 TraceCheckUtils]: 167: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,149 INFO L290 TraceCheckUtils]: 166: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,149 INFO L290 TraceCheckUtils]: 165: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,149 INFO L290 TraceCheckUtils]: 164: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,150 INFO L290 TraceCheckUtils]: 163: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,150 INFO L290 TraceCheckUtils]: 162: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,150 INFO L290 TraceCheckUtils]: 161: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,150 INFO L290 TraceCheckUtils]: 160: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,150 INFO L290 TraceCheckUtils]: 159: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,151 INFO L290 TraceCheckUtils]: 158: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,151 INFO L290 TraceCheckUtils]: 157: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,151 INFO L290 TraceCheckUtils]: 156: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,151 INFO L290 TraceCheckUtils]: 155: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,151 INFO L290 TraceCheckUtils]: 154: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,152 INFO L290 TraceCheckUtils]: 153: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,152 INFO L290 TraceCheckUtils]: 152: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,152 INFO L290 TraceCheckUtils]: 151: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,152 INFO L290 TraceCheckUtils]: 150: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,152 INFO L290 TraceCheckUtils]: 149: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,153 INFO L290 TraceCheckUtils]: 148: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,153 INFO L290 TraceCheckUtils]: 147: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,153 INFO L290 TraceCheckUtils]: 146: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,153 INFO L290 TraceCheckUtils]: 145: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,153 INFO L290 TraceCheckUtils]: 144: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,154 INFO L290 TraceCheckUtils]: 143: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,154 INFO L290 TraceCheckUtils]: 142: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,154 INFO L290 TraceCheckUtils]: 141: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,154 INFO L290 TraceCheckUtils]: 140: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,154 INFO L290 TraceCheckUtils]: 139: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,155 INFO L290 TraceCheckUtils]: 138: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,155 INFO L290 TraceCheckUtils]: 137: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,155 INFO L290 TraceCheckUtils]: 136: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,155 INFO L290 TraceCheckUtils]: 135: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,155 INFO L290 TraceCheckUtils]: 134: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,156 INFO L290 TraceCheckUtils]: 133: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,156 INFO L290 TraceCheckUtils]: 132: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,156 INFO L290 TraceCheckUtils]: 131: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,156 INFO L290 TraceCheckUtils]: 130: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,156 INFO L290 TraceCheckUtils]: 129: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,156 INFO L290 TraceCheckUtils]: 128: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,157 INFO L290 TraceCheckUtils]: 127: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,157 INFO L290 TraceCheckUtils]: 126: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,157 INFO L290 TraceCheckUtils]: 125: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,157 INFO L290 TraceCheckUtils]: 124: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,157 INFO L290 TraceCheckUtils]: 123: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,158 INFO L290 TraceCheckUtils]: 122: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,158 INFO L290 TraceCheckUtils]: 121: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,158 INFO L290 TraceCheckUtils]: 120: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,158 INFO L290 TraceCheckUtils]: 119: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,158 INFO L290 TraceCheckUtils]: 118: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,158 INFO L290 TraceCheckUtils]: 117: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,159 INFO L290 TraceCheckUtils]: 116: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,159 INFO L290 TraceCheckUtils]: 115: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,159 INFO L290 TraceCheckUtils]: 114: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,159 INFO L290 TraceCheckUtils]: 113: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,159 INFO L290 TraceCheckUtils]: 112: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,160 INFO L290 TraceCheckUtils]: 111: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,160 INFO L290 TraceCheckUtils]: 110: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,160 INFO L290 TraceCheckUtils]: 109: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,160 INFO L290 TraceCheckUtils]: 108: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,160 INFO L290 TraceCheckUtils]: 107: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,161 INFO L290 TraceCheckUtils]: 106: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,161 INFO L290 TraceCheckUtils]: 105: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,161 INFO L290 TraceCheckUtils]: 104: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,161 INFO L290 TraceCheckUtils]: 103: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,161 INFO L290 TraceCheckUtils]: 102: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,161 INFO L290 TraceCheckUtils]: 101: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,162 INFO L290 TraceCheckUtils]: 100: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,162 INFO L290 TraceCheckUtils]: 99: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,162 INFO L290 TraceCheckUtils]: 98: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,162 INFO L290 TraceCheckUtils]: 97: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,162 INFO L290 TraceCheckUtils]: 96: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,163 INFO L290 TraceCheckUtils]: 95: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,163 INFO L290 TraceCheckUtils]: 94: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,163 INFO L290 TraceCheckUtils]: 93: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,163 INFO L290 TraceCheckUtils]: 92: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,163 INFO L290 TraceCheckUtils]: 91: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,164 INFO L290 TraceCheckUtils]: 90: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,164 INFO L290 TraceCheckUtils]: 89: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,164 INFO L290 TraceCheckUtils]: 88: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,164 INFO L290 TraceCheckUtils]: 87: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,164 INFO L290 TraceCheckUtils]: 86: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,164 INFO L290 TraceCheckUtils]: 85: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,165 INFO L290 TraceCheckUtils]: 84: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,165 INFO L290 TraceCheckUtils]: 83: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,165 INFO L290 TraceCheckUtils]: 82: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,165 INFO L290 TraceCheckUtils]: 81: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,165 INFO L290 TraceCheckUtils]: 80: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,166 INFO L290 TraceCheckUtils]: 79: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,166 INFO L290 TraceCheckUtils]: 78: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,166 INFO L290 TraceCheckUtils]: 77: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,166 INFO L290 TraceCheckUtils]: 76: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,166 INFO L290 TraceCheckUtils]: 75: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,167 INFO L290 TraceCheckUtils]: 74: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,167 INFO L290 TraceCheckUtils]: 73: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,167 INFO L290 TraceCheckUtils]: 72: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,167 INFO L290 TraceCheckUtils]: 71: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,167 INFO L290 TraceCheckUtils]: 70: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,168 INFO L290 TraceCheckUtils]: 69: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,168 INFO L290 TraceCheckUtils]: 68: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,168 INFO L290 TraceCheckUtils]: 67: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,168 INFO L290 TraceCheckUtils]: 66: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,168 INFO L290 TraceCheckUtils]: 65: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,168 INFO L290 TraceCheckUtils]: 64: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,169 INFO L290 TraceCheckUtils]: 63: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,169 INFO L290 TraceCheckUtils]: 62: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,169 INFO L290 TraceCheckUtils]: 61: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,169 INFO L290 TraceCheckUtils]: 60: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,169 INFO L290 TraceCheckUtils]: 59: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,170 INFO L290 TraceCheckUtils]: 58: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,170 INFO L290 TraceCheckUtils]: 57: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,170 INFO L290 TraceCheckUtils]: 56: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,170 INFO L290 TraceCheckUtils]: 55: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,170 INFO L290 TraceCheckUtils]: 54: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,170 INFO L290 TraceCheckUtils]: 53: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,171 INFO L290 TraceCheckUtils]: 52: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,171 INFO L290 TraceCheckUtils]: 51: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,171 INFO L290 TraceCheckUtils]: 50: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,171 INFO L290 TraceCheckUtils]: 49: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,171 INFO L290 TraceCheckUtils]: 48: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,172 INFO L290 TraceCheckUtils]: 47: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,172 INFO L290 TraceCheckUtils]: 46: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,172 INFO L290 TraceCheckUtils]: 45: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,172 INFO L290 TraceCheckUtils]: 44: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,187 INFO L290 TraceCheckUtils]: 43: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,187 INFO L290 TraceCheckUtils]: 42: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,188 INFO L290 TraceCheckUtils]: 41: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,188 INFO L290 TraceCheckUtils]: 40: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,188 INFO L290 TraceCheckUtils]: 39: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,188 INFO L290 TraceCheckUtils]: 38: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,188 INFO L290 TraceCheckUtils]: 37: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,189 INFO L290 TraceCheckUtils]: 36: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,189 INFO L290 TraceCheckUtils]: 35: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,189 INFO L290 TraceCheckUtils]: 34: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,189 INFO L290 TraceCheckUtils]: 33: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,189 INFO L290 TraceCheckUtils]: 32: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,190 INFO L290 TraceCheckUtils]: 31: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,190 INFO L290 TraceCheckUtils]: 30: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,190 INFO L290 TraceCheckUtils]: 29: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,190 INFO L290 TraceCheckUtils]: 28: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,191 INFO L290 TraceCheckUtils]: 27: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,191 INFO L290 TraceCheckUtils]: 26: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,191 INFO L290 TraceCheckUtils]: 25: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,191 INFO L290 TraceCheckUtils]: 24: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,191 INFO L290 TraceCheckUtils]: 23: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,191 INFO L290 TraceCheckUtils]: 22: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,192 INFO L290 TraceCheckUtils]: 21: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,192 INFO L290 TraceCheckUtils]: 20: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,192 INFO L290 TraceCheckUtils]: 19: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,192 INFO L290 TraceCheckUtils]: 18: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,192 INFO L290 TraceCheckUtils]: 17: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,193 INFO L290 TraceCheckUtils]: 16: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,193 INFO L290 TraceCheckUtils]: 15: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,193 INFO L290 TraceCheckUtils]: 14: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,193 INFO L290 TraceCheckUtils]: 13: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,193 INFO L290 TraceCheckUtils]: 12: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,194 INFO L290 TraceCheckUtils]: 11: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,194 INFO L290 TraceCheckUtils]: 10: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,194 INFO L290 TraceCheckUtils]: 9: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,194 INFO L290 TraceCheckUtils]: 8: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,194 INFO L290 TraceCheckUtils]: 7: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,194 INFO L290 TraceCheckUtils]: 6: Hoare triple {160993#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,195 INFO L290 TraceCheckUtils]: 5: Hoare triple {160215#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {160993#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:21:27,195 INFO L272 TraceCheckUtils]: 4: Hoare triple {160215#true} call #t~ret7 := main(); {160215#true} is VALID [2022-04-08 10:21:27,195 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {160215#true} {160215#true} #52#return; {160215#true} is VALID [2022-04-08 10:21:27,195 INFO L290 TraceCheckUtils]: 2: Hoare triple {160215#true} assume true; {160215#true} is VALID [2022-04-08 10:21:27,195 INFO L290 TraceCheckUtils]: 1: Hoare triple {160215#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {160215#true} is VALID [2022-04-08 10:21:27,195 INFO L272 TraceCheckUtils]: 0: Hoare triple {160215#true} call ULTIMATE.init(); {160215#true} is VALID [2022-04-08 10:21:27,196 INFO L134 CoverageAnalysis]: Checked inductivity of 10202 backedges. 101 proven. 1 refuted. 0 times theorem prover too weak. 10100 trivial. 0 not checked. [2022-04-08 10:21:27,196 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [335014299] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:21:27,196 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:21:27,196 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [104, 5, 5] total 110 [2022-04-08 10:21:27,196 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:21:27,196 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [83328566] [2022-04-08 10:21:27,196 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [83328566] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:21:27,196 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:21:27,196 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [104] imperfect sequences [] total 104 [2022-04-08 10:21:27,196 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [499796540] [2022-04-08 10:21:27,196 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:21:27,198 INFO L78 Accepts]: Start accepts. Automaton has has 104 states, 104 states have (on average 2.0288461538461537) internal successors, (211), 103 states have internal predecessors, (211), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 215 [2022-04-08 10:21:27,198 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:21:27,199 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 104 states, 104 states have (on average 2.0288461538461537) internal successors, (211), 103 states have internal predecessors, (211), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:27,284 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 215 edges. 215 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:21:27,284 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 104 states [2022-04-08 10:21:27,284 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:21:27,285 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 104 interpolants. [2022-04-08 10:21:27,285 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5282, Invalid=6708, Unknown=0, NotChecked=0, Total=11990 [2022-04-08 10:21:27,285 INFO L87 Difference]: Start difference. First operand 216 states and 218 transitions. Second operand has 104 states, 104 states have (on average 2.0288461538461537) internal successors, (211), 103 states have internal predecessors, (211), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:30,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:21:30,511 INFO L93 Difference]: Finished difference Result 228 states and 233 transitions. [2022-04-08 10:21:30,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2022-04-08 10:21:30,511 INFO L78 Accepts]: Start accepts. Automaton has has 104 states, 104 states have (on average 2.0288461538461537) internal successors, (211), 103 states have internal predecessors, (211), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 215 [2022-04-08 10:21:30,512 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:21:30,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104 states, 104 states have (on average 2.0288461538461537) internal successors, (211), 103 states have internal predecessors, (211), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:30,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 229 transitions. [2022-04-08 10:21:30,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104 states, 104 states have (on average 2.0288461538461537) internal successors, (211), 103 states have internal predecessors, (211), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:30,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 229 transitions. [2022-04-08 10:21:30,515 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 104 states and 229 transitions. [2022-04-08 10:21:30,620 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 229 edges. 229 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:21:30,622 INFO L225 Difference]: With dead ends: 228 [2022-04-08 10:21:30,623 INFO L226 Difference]: Without dead ends: 218 [2022-04-08 10:21:30,625 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 635 GetRequests, 426 SyntacticMatches, 0 SemanticMatches, 209 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6067 ImplicationChecksByTransitivity, 5.3s TimeCoverageRelationStatistics Valid=15786, Invalid=28524, Unknown=0, NotChecked=0, Total=44310 [2022-04-08 10:21:30,625 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 111 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 269 mSolverCounterSat, 109 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 111 SdHoareTripleChecker+Valid, 56 SdHoareTripleChecker+Invalid, 378 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 109 IncrementalHoareTripleChecker+Valid, 269 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:21:30,625 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [111 Valid, 56 Invalid, 378 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [109 Valid, 269 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:21:30,626 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 218 states. [2022-04-08 10:21:30,790 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 218 to 218. [2022-04-08 10:21:30,790 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:21:30,791 INFO L82 GeneralOperation]: Start isEquivalent. First operand 218 states. Second operand has 218 states, 213 states have (on average 1.0140845070422535) internal successors, (216), 213 states have internal predecessors, (216), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:30,791 INFO L74 IsIncluded]: Start isIncluded. First operand 218 states. Second operand has 218 states, 213 states have (on average 1.0140845070422535) internal successors, (216), 213 states have internal predecessors, (216), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:30,791 INFO L87 Difference]: Start difference. First operand 218 states. Second operand has 218 states, 213 states have (on average 1.0140845070422535) internal successors, (216), 213 states have internal predecessors, (216), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:30,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:21:30,793 INFO L93 Difference]: Finished difference Result 218 states and 220 transitions. [2022-04-08 10:21:30,793 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 220 transitions. [2022-04-08 10:21:30,793 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:21:30,793 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:21:30,793 INFO L74 IsIncluded]: Start isIncluded. First operand has 218 states, 213 states have (on average 1.0140845070422535) internal successors, (216), 213 states have internal predecessors, (216), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 218 states. [2022-04-08 10:21:30,794 INFO L87 Difference]: Start difference. First operand has 218 states, 213 states have (on average 1.0140845070422535) internal successors, (216), 213 states have internal predecessors, (216), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 218 states. [2022-04-08 10:21:30,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:21:30,795 INFO L93 Difference]: Finished difference Result 218 states and 220 transitions. [2022-04-08 10:21:30,796 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 220 transitions. [2022-04-08 10:21:30,796 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:21:30,796 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:21:30,796 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:21:30,796 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:21:30,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 218 states, 213 states have (on average 1.0140845070422535) internal successors, (216), 213 states have internal predecessors, (216), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:30,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 218 states and 220 transitions. [2022-04-08 10:21:30,798 INFO L78 Accepts]: Start accepts. Automaton has 218 states and 220 transitions. Word has length 215 [2022-04-08 10:21:30,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:21:30,798 INFO L478 AbstractCegarLoop]: Abstraction has 218 states and 220 transitions. [2022-04-08 10:21:30,799 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 104 states, 104 states have (on average 2.0288461538461537) internal successors, (211), 103 states have internal predecessors, (211), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:30,799 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 218 states and 220 transitions. [2022-04-08 10:21:30,917 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 220 edges. 220 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:21:30,917 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 220 transitions. [2022-04-08 10:21:30,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2022-04-08 10:21:30,918 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:21:30,918 INFO L499 BasicCegarLoop]: trace histogram [102, 101, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:21:30,934 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (101)] Ended with exit code 0 [2022-04-08 10:21:31,131 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 101 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable103 [2022-04-08 10:21:31,131 INFO L403 AbstractCegarLoop]: === Iteration 105 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:21:31,131 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:21:31,132 INFO L85 PathProgramCache]: Analyzing trace with hash 1386172056, now seen corresponding path program 199 times [2022-04-08 10:21:31,132 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:21:31,132 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1204178976] [2022-04-08 10:21:31,135 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:21:31,135 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:21:31,135 INFO L85 PathProgramCache]: Analyzing trace with hash 1386172056, now seen corresponding path program 200 times [2022-04-08 10:21:31,135 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:21:31,135 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [58725727] [2022-04-08 10:21:31,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:21:31,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:21:31,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:21:34,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:21:34,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:21:34,692 INFO L290 TraceCheckUtils]: 0: Hoare triple {163254#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {163147#true} is VALID [2022-04-08 10:21:34,692 INFO L290 TraceCheckUtils]: 1: Hoare triple {163147#true} assume true; {163147#true} is VALID [2022-04-08 10:21:34,693 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {163147#true} {163147#true} #52#return; {163147#true} is VALID [2022-04-08 10:21:34,693 INFO L272 TraceCheckUtils]: 0: Hoare triple {163147#true} call ULTIMATE.init(); {163254#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:21:34,693 INFO L290 TraceCheckUtils]: 1: Hoare triple {163254#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {163147#true} is VALID [2022-04-08 10:21:34,693 INFO L290 TraceCheckUtils]: 2: Hoare triple {163147#true} assume true; {163147#true} is VALID [2022-04-08 10:21:34,693 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {163147#true} {163147#true} #52#return; {163147#true} is VALID [2022-04-08 10:21:34,693 INFO L272 TraceCheckUtils]: 4: Hoare triple {163147#true} call #t~ret7 := main(); {163147#true} is VALID [2022-04-08 10:21:34,694 INFO L290 TraceCheckUtils]: 5: Hoare triple {163147#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {163152#(= main_~x~0 0)} is VALID [2022-04-08 10:21:34,694 INFO L290 TraceCheckUtils]: 6: Hoare triple {163152#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {163152#(= main_~x~0 0)} is VALID [2022-04-08 10:21:34,694 INFO L290 TraceCheckUtils]: 7: Hoare triple {163152#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163153#(<= main_~x~0 1)} is VALID [2022-04-08 10:21:34,694 INFO L290 TraceCheckUtils]: 8: Hoare triple {163153#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {163153#(<= main_~x~0 1)} is VALID [2022-04-08 10:21:34,695 INFO L290 TraceCheckUtils]: 9: Hoare triple {163153#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163154#(<= main_~x~0 2)} is VALID [2022-04-08 10:21:34,695 INFO L290 TraceCheckUtils]: 10: Hoare triple {163154#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {163154#(<= main_~x~0 2)} is VALID [2022-04-08 10:21:34,695 INFO L290 TraceCheckUtils]: 11: Hoare triple {163154#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163155#(<= main_~x~0 3)} is VALID [2022-04-08 10:21:34,696 INFO L290 TraceCheckUtils]: 12: Hoare triple {163155#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {163155#(<= main_~x~0 3)} is VALID [2022-04-08 10:21:34,696 INFO L290 TraceCheckUtils]: 13: Hoare triple {163155#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163156#(<= main_~x~0 4)} is VALID [2022-04-08 10:21:34,696 INFO L290 TraceCheckUtils]: 14: Hoare triple {163156#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {163156#(<= main_~x~0 4)} is VALID [2022-04-08 10:21:34,697 INFO L290 TraceCheckUtils]: 15: Hoare triple {163156#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163157#(<= main_~x~0 5)} is VALID [2022-04-08 10:21:34,697 INFO L290 TraceCheckUtils]: 16: Hoare triple {163157#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {163157#(<= main_~x~0 5)} is VALID [2022-04-08 10:21:34,697 INFO L290 TraceCheckUtils]: 17: Hoare triple {163157#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163158#(<= main_~x~0 6)} is VALID [2022-04-08 10:21:34,698 INFO L290 TraceCheckUtils]: 18: Hoare triple {163158#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {163158#(<= main_~x~0 6)} is VALID [2022-04-08 10:21:34,698 INFO L290 TraceCheckUtils]: 19: Hoare triple {163158#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163159#(<= main_~x~0 7)} is VALID [2022-04-08 10:21:34,698 INFO L290 TraceCheckUtils]: 20: Hoare triple {163159#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {163159#(<= main_~x~0 7)} is VALID [2022-04-08 10:21:34,699 INFO L290 TraceCheckUtils]: 21: Hoare triple {163159#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163160#(<= main_~x~0 8)} is VALID [2022-04-08 10:21:34,699 INFO L290 TraceCheckUtils]: 22: Hoare triple {163160#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {163160#(<= main_~x~0 8)} is VALID [2022-04-08 10:21:34,699 INFO L290 TraceCheckUtils]: 23: Hoare triple {163160#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163161#(<= main_~x~0 9)} is VALID [2022-04-08 10:21:34,700 INFO L290 TraceCheckUtils]: 24: Hoare triple {163161#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {163161#(<= main_~x~0 9)} is VALID [2022-04-08 10:21:34,700 INFO L290 TraceCheckUtils]: 25: Hoare triple {163161#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163162#(<= main_~x~0 10)} is VALID [2022-04-08 10:21:34,700 INFO L290 TraceCheckUtils]: 26: Hoare triple {163162#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {163162#(<= main_~x~0 10)} is VALID [2022-04-08 10:21:34,701 INFO L290 TraceCheckUtils]: 27: Hoare triple {163162#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163163#(<= main_~x~0 11)} is VALID [2022-04-08 10:21:34,701 INFO L290 TraceCheckUtils]: 28: Hoare triple {163163#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {163163#(<= main_~x~0 11)} is VALID [2022-04-08 10:21:34,701 INFO L290 TraceCheckUtils]: 29: Hoare triple {163163#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163164#(<= main_~x~0 12)} is VALID [2022-04-08 10:21:34,702 INFO L290 TraceCheckUtils]: 30: Hoare triple {163164#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {163164#(<= main_~x~0 12)} is VALID [2022-04-08 10:21:34,702 INFO L290 TraceCheckUtils]: 31: Hoare triple {163164#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163165#(<= main_~x~0 13)} is VALID [2022-04-08 10:21:34,702 INFO L290 TraceCheckUtils]: 32: Hoare triple {163165#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {163165#(<= main_~x~0 13)} is VALID [2022-04-08 10:21:34,703 INFO L290 TraceCheckUtils]: 33: Hoare triple {163165#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163166#(<= main_~x~0 14)} is VALID [2022-04-08 10:21:34,703 INFO L290 TraceCheckUtils]: 34: Hoare triple {163166#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {163166#(<= main_~x~0 14)} is VALID [2022-04-08 10:21:34,703 INFO L290 TraceCheckUtils]: 35: Hoare triple {163166#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163167#(<= main_~x~0 15)} is VALID [2022-04-08 10:21:34,704 INFO L290 TraceCheckUtils]: 36: Hoare triple {163167#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {163167#(<= main_~x~0 15)} is VALID [2022-04-08 10:21:34,704 INFO L290 TraceCheckUtils]: 37: Hoare triple {163167#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163168#(<= main_~x~0 16)} is VALID [2022-04-08 10:21:34,704 INFO L290 TraceCheckUtils]: 38: Hoare triple {163168#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {163168#(<= main_~x~0 16)} is VALID [2022-04-08 10:21:34,705 INFO L290 TraceCheckUtils]: 39: Hoare triple {163168#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163169#(<= main_~x~0 17)} is VALID [2022-04-08 10:21:34,705 INFO L290 TraceCheckUtils]: 40: Hoare triple {163169#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {163169#(<= main_~x~0 17)} is VALID [2022-04-08 10:21:34,705 INFO L290 TraceCheckUtils]: 41: Hoare triple {163169#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163170#(<= main_~x~0 18)} is VALID [2022-04-08 10:21:34,706 INFO L290 TraceCheckUtils]: 42: Hoare triple {163170#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {163170#(<= main_~x~0 18)} is VALID [2022-04-08 10:21:34,706 INFO L290 TraceCheckUtils]: 43: Hoare triple {163170#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163171#(<= main_~x~0 19)} is VALID [2022-04-08 10:21:34,706 INFO L290 TraceCheckUtils]: 44: Hoare triple {163171#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {163171#(<= main_~x~0 19)} is VALID [2022-04-08 10:21:34,707 INFO L290 TraceCheckUtils]: 45: Hoare triple {163171#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163172#(<= main_~x~0 20)} is VALID [2022-04-08 10:21:34,707 INFO L290 TraceCheckUtils]: 46: Hoare triple {163172#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {163172#(<= main_~x~0 20)} is VALID [2022-04-08 10:21:34,707 INFO L290 TraceCheckUtils]: 47: Hoare triple {163172#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163173#(<= main_~x~0 21)} is VALID [2022-04-08 10:21:34,708 INFO L290 TraceCheckUtils]: 48: Hoare triple {163173#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {163173#(<= main_~x~0 21)} is VALID [2022-04-08 10:21:34,708 INFO L290 TraceCheckUtils]: 49: Hoare triple {163173#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163174#(<= main_~x~0 22)} is VALID [2022-04-08 10:21:34,708 INFO L290 TraceCheckUtils]: 50: Hoare triple {163174#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {163174#(<= main_~x~0 22)} is VALID [2022-04-08 10:21:34,709 INFO L290 TraceCheckUtils]: 51: Hoare triple {163174#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163175#(<= main_~x~0 23)} is VALID [2022-04-08 10:21:34,709 INFO L290 TraceCheckUtils]: 52: Hoare triple {163175#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {163175#(<= main_~x~0 23)} is VALID [2022-04-08 10:21:34,709 INFO L290 TraceCheckUtils]: 53: Hoare triple {163175#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163176#(<= main_~x~0 24)} is VALID [2022-04-08 10:21:34,710 INFO L290 TraceCheckUtils]: 54: Hoare triple {163176#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {163176#(<= main_~x~0 24)} is VALID [2022-04-08 10:21:34,710 INFO L290 TraceCheckUtils]: 55: Hoare triple {163176#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163177#(<= main_~x~0 25)} is VALID [2022-04-08 10:21:34,710 INFO L290 TraceCheckUtils]: 56: Hoare triple {163177#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {163177#(<= main_~x~0 25)} is VALID [2022-04-08 10:21:34,711 INFO L290 TraceCheckUtils]: 57: Hoare triple {163177#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163178#(<= main_~x~0 26)} is VALID [2022-04-08 10:21:34,711 INFO L290 TraceCheckUtils]: 58: Hoare triple {163178#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {163178#(<= main_~x~0 26)} is VALID [2022-04-08 10:21:34,711 INFO L290 TraceCheckUtils]: 59: Hoare triple {163178#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163179#(<= main_~x~0 27)} is VALID [2022-04-08 10:21:34,712 INFO L290 TraceCheckUtils]: 60: Hoare triple {163179#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {163179#(<= main_~x~0 27)} is VALID [2022-04-08 10:21:34,712 INFO L290 TraceCheckUtils]: 61: Hoare triple {163179#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163180#(<= main_~x~0 28)} is VALID [2022-04-08 10:21:34,712 INFO L290 TraceCheckUtils]: 62: Hoare triple {163180#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {163180#(<= main_~x~0 28)} is VALID [2022-04-08 10:21:34,713 INFO L290 TraceCheckUtils]: 63: Hoare triple {163180#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163181#(<= main_~x~0 29)} is VALID [2022-04-08 10:21:34,713 INFO L290 TraceCheckUtils]: 64: Hoare triple {163181#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {163181#(<= main_~x~0 29)} is VALID [2022-04-08 10:21:34,713 INFO L290 TraceCheckUtils]: 65: Hoare triple {163181#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163182#(<= main_~x~0 30)} is VALID [2022-04-08 10:21:34,714 INFO L290 TraceCheckUtils]: 66: Hoare triple {163182#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {163182#(<= main_~x~0 30)} is VALID [2022-04-08 10:21:34,714 INFO L290 TraceCheckUtils]: 67: Hoare triple {163182#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163183#(<= main_~x~0 31)} is VALID [2022-04-08 10:21:34,714 INFO L290 TraceCheckUtils]: 68: Hoare triple {163183#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {163183#(<= main_~x~0 31)} is VALID [2022-04-08 10:21:34,715 INFO L290 TraceCheckUtils]: 69: Hoare triple {163183#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163184#(<= main_~x~0 32)} is VALID [2022-04-08 10:21:34,715 INFO L290 TraceCheckUtils]: 70: Hoare triple {163184#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {163184#(<= main_~x~0 32)} is VALID [2022-04-08 10:21:34,715 INFO L290 TraceCheckUtils]: 71: Hoare triple {163184#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163185#(<= main_~x~0 33)} is VALID [2022-04-08 10:21:34,716 INFO L290 TraceCheckUtils]: 72: Hoare triple {163185#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {163185#(<= main_~x~0 33)} is VALID [2022-04-08 10:21:34,716 INFO L290 TraceCheckUtils]: 73: Hoare triple {163185#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163186#(<= main_~x~0 34)} is VALID [2022-04-08 10:21:34,716 INFO L290 TraceCheckUtils]: 74: Hoare triple {163186#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {163186#(<= main_~x~0 34)} is VALID [2022-04-08 10:21:34,717 INFO L290 TraceCheckUtils]: 75: Hoare triple {163186#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163187#(<= main_~x~0 35)} is VALID [2022-04-08 10:21:34,717 INFO L290 TraceCheckUtils]: 76: Hoare triple {163187#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {163187#(<= main_~x~0 35)} is VALID [2022-04-08 10:21:34,717 INFO L290 TraceCheckUtils]: 77: Hoare triple {163187#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163188#(<= main_~x~0 36)} is VALID [2022-04-08 10:21:34,718 INFO L290 TraceCheckUtils]: 78: Hoare triple {163188#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {163188#(<= main_~x~0 36)} is VALID [2022-04-08 10:21:34,718 INFO L290 TraceCheckUtils]: 79: Hoare triple {163188#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163189#(<= main_~x~0 37)} is VALID [2022-04-08 10:21:34,718 INFO L290 TraceCheckUtils]: 80: Hoare triple {163189#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {163189#(<= main_~x~0 37)} is VALID [2022-04-08 10:21:34,719 INFO L290 TraceCheckUtils]: 81: Hoare triple {163189#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163190#(<= main_~x~0 38)} is VALID [2022-04-08 10:21:34,719 INFO L290 TraceCheckUtils]: 82: Hoare triple {163190#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {163190#(<= main_~x~0 38)} is VALID [2022-04-08 10:21:34,719 INFO L290 TraceCheckUtils]: 83: Hoare triple {163190#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163191#(<= main_~x~0 39)} is VALID [2022-04-08 10:21:34,720 INFO L290 TraceCheckUtils]: 84: Hoare triple {163191#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {163191#(<= main_~x~0 39)} is VALID [2022-04-08 10:21:34,720 INFO L290 TraceCheckUtils]: 85: Hoare triple {163191#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163192#(<= main_~x~0 40)} is VALID [2022-04-08 10:21:34,720 INFO L290 TraceCheckUtils]: 86: Hoare triple {163192#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {163192#(<= main_~x~0 40)} is VALID [2022-04-08 10:21:34,721 INFO L290 TraceCheckUtils]: 87: Hoare triple {163192#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163193#(<= main_~x~0 41)} is VALID [2022-04-08 10:21:34,721 INFO L290 TraceCheckUtils]: 88: Hoare triple {163193#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {163193#(<= main_~x~0 41)} is VALID [2022-04-08 10:21:34,721 INFO L290 TraceCheckUtils]: 89: Hoare triple {163193#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163194#(<= main_~x~0 42)} is VALID [2022-04-08 10:21:34,722 INFO L290 TraceCheckUtils]: 90: Hoare triple {163194#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {163194#(<= main_~x~0 42)} is VALID [2022-04-08 10:21:34,722 INFO L290 TraceCheckUtils]: 91: Hoare triple {163194#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163195#(<= main_~x~0 43)} is VALID [2022-04-08 10:21:34,722 INFO L290 TraceCheckUtils]: 92: Hoare triple {163195#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {163195#(<= main_~x~0 43)} is VALID [2022-04-08 10:21:34,723 INFO L290 TraceCheckUtils]: 93: Hoare triple {163195#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163196#(<= main_~x~0 44)} is VALID [2022-04-08 10:21:34,723 INFO L290 TraceCheckUtils]: 94: Hoare triple {163196#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {163196#(<= main_~x~0 44)} is VALID [2022-04-08 10:21:34,723 INFO L290 TraceCheckUtils]: 95: Hoare triple {163196#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163197#(<= main_~x~0 45)} is VALID [2022-04-08 10:21:34,724 INFO L290 TraceCheckUtils]: 96: Hoare triple {163197#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {163197#(<= main_~x~0 45)} is VALID [2022-04-08 10:21:34,724 INFO L290 TraceCheckUtils]: 97: Hoare triple {163197#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163198#(<= main_~x~0 46)} is VALID [2022-04-08 10:21:34,724 INFO L290 TraceCheckUtils]: 98: Hoare triple {163198#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {163198#(<= main_~x~0 46)} is VALID [2022-04-08 10:21:34,725 INFO L290 TraceCheckUtils]: 99: Hoare triple {163198#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163199#(<= main_~x~0 47)} is VALID [2022-04-08 10:21:34,725 INFO L290 TraceCheckUtils]: 100: Hoare triple {163199#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {163199#(<= main_~x~0 47)} is VALID [2022-04-08 10:21:34,725 INFO L290 TraceCheckUtils]: 101: Hoare triple {163199#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163200#(<= main_~x~0 48)} is VALID [2022-04-08 10:21:34,726 INFO L290 TraceCheckUtils]: 102: Hoare triple {163200#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {163200#(<= main_~x~0 48)} is VALID [2022-04-08 10:21:34,726 INFO L290 TraceCheckUtils]: 103: Hoare triple {163200#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163201#(<= main_~x~0 49)} is VALID [2022-04-08 10:21:34,726 INFO L290 TraceCheckUtils]: 104: Hoare triple {163201#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {163201#(<= main_~x~0 49)} is VALID [2022-04-08 10:21:34,727 INFO L290 TraceCheckUtils]: 105: Hoare triple {163201#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163202#(<= main_~x~0 50)} is VALID [2022-04-08 10:21:34,727 INFO L290 TraceCheckUtils]: 106: Hoare triple {163202#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {163202#(<= main_~x~0 50)} is VALID [2022-04-08 10:21:34,727 INFO L290 TraceCheckUtils]: 107: Hoare triple {163202#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163203#(<= main_~x~0 51)} is VALID [2022-04-08 10:21:34,728 INFO L290 TraceCheckUtils]: 108: Hoare triple {163203#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {163203#(<= main_~x~0 51)} is VALID [2022-04-08 10:21:34,728 INFO L290 TraceCheckUtils]: 109: Hoare triple {163203#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163204#(<= main_~x~0 52)} is VALID [2022-04-08 10:21:34,728 INFO L290 TraceCheckUtils]: 110: Hoare triple {163204#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {163204#(<= main_~x~0 52)} is VALID [2022-04-08 10:21:34,729 INFO L290 TraceCheckUtils]: 111: Hoare triple {163204#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163205#(<= main_~x~0 53)} is VALID [2022-04-08 10:21:34,729 INFO L290 TraceCheckUtils]: 112: Hoare triple {163205#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {163205#(<= main_~x~0 53)} is VALID [2022-04-08 10:21:34,729 INFO L290 TraceCheckUtils]: 113: Hoare triple {163205#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163206#(<= main_~x~0 54)} is VALID [2022-04-08 10:21:34,730 INFO L290 TraceCheckUtils]: 114: Hoare triple {163206#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {163206#(<= main_~x~0 54)} is VALID [2022-04-08 10:21:34,730 INFO L290 TraceCheckUtils]: 115: Hoare triple {163206#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163207#(<= main_~x~0 55)} is VALID [2022-04-08 10:21:34,730 INFO L290 TraceCheckUtils]: 116: Hoare triple {163207#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {163207#(<= main_~x~0 55)} is VALID [2022-04-08 10:21:34,731 INFO L290 TraceCheckUtils]: 117: Hoare triple {163207#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163208#(<= main_~x~0 56)} is VALID [2022-04-08 10:21:34,731 INFO L290 TraceCheckUtils]: 118: Hoare triple {163208#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {163208#(<= main_~x~0 56)} is VALID [2022-04-08 10:21:34,731 INFO L290 TraceCheckUtils]: 119: Hoare triple {163208#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163209#(<= main_~x~0 57)} is VALID [2022-04-08 10:21:34,732 INFO L290 TraceCheckUtils]: 120: Hoare triple {163209#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {163209#(<= main_~x~0 57)} is VALID [2022-04-08 10:21:34,732 INFO L290 TraceCheckUtils]: 121: Hoare triple {163209#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163210#(<= main_~x~0 58)} is VALID [2022-04-08 10:21:34,732 INFO L290 TraceCheckUtils]: 122: Hoare triple {163210#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {163210#(<= main_~x~0 58)} is VALID [2022-04-08 10:21:34,733 INFO L290 TraceCheckUtils]: 123: Hoare triple {163210#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163211#(<= main_~x~0 59)} is VALID [2022-04-08 10:21:34,733 INFO L290 TraceCheckUtils]: 124: Hoare triple {163211#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {163211#(<= main_~x~0 59)} is VALID [2022-04-08 10:21:34,733 INFO L290 TraceCheckUtils]: 125: Hoare triple {163211#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163212#(<= main_~x~0 60)} is VALID [2022-04-08 10:21:34,734 INFO L290 TraceCheckUtils]: 126: Hoare triple {163212#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {163212#(<= main_~x~0 60)} is VALID [2022-04-08 10:21:34,734 INFO L290 TraceCheckUtils]: 127: Hoare triple {163212#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163213#(<= main_~x~0 61)} is VALID [2022-04-08 10:21:34,734 INFO L290 TraceCheckUtils]: 128: Hoare triple {163213#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {163213#(<= main_~x~0 61)} is VALID [2022-04-08 10:21:34,735 INFO L290 TraceCheckUtils]: 129: Hoare triple {163213#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163214#(<= main_~x~0 62)} is VALID [2022-04-08 10:21:34,735 INFO L290 TraceCheckUtils]: 130: Hoare triple {163214#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {163214#(<= main_~x~0 62)} is VALID [2022-04-08 10:21:34,735 INFO L290 TraceCheckUtils]: 131: Hoare triple {163214#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163215#(<= main_~x~0 63)} is VALID [2022-04-08 10:21:34,735 INFO L290 TraceCheckUtils]: 132: Hoare triple {163215#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {163215#(<= main_~x~0 63)} is VALID [2022-04-08 10:21:34,736 INFO L290 TraceCheckUtils]: 133: Hoare triple {163215#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163216#(<= main_~x~0 64)} is VALID [2022-04-08 10:21:34,736 INFO L290 TraceCheckUtils]: 134: Hoare triple {163216#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {163216#(<= main_~x~0 64)} is VALID [2022-04-08 10:21:34,737 INFO L290 TraceCheckUtils]: 135: Hoare triple {163216#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163217#(<= main_~x~0 65)} is VALID [2022-04-08 10:21:34,737 INFO L290 TraceCheckUtils]: 136: Hoare triple {163217#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {163217#(<= main_~x~0 65)} is VALID [2022-04-08 10:21:34,737 INFO L290 TraceCheckUtils]: 137: Hoare triple {163217#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163218#(<= main_~x~0 66)} is VALID [2022-04-08 10:21:34,737 INFO L290 TraceCheckUtils]: 138: Hoare triple {163218#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {163218#(<= main_~x~0 66)} is VALID [2022-04-08 10:21:34,738 INFO L290 TraceCheckUtils]: 139: Hoare triple {163218#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163219#(<= main_~x~0 67)} is VALID [2022-04-08 10:21:34,738 INFO L290 TraceCheckUtils]: 140: Hoare triple {163219#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {163219#(<= main_~x~0 67)} is VALID [2022-04-08 10:21:34,739 INFO L290 TraceCheckUtils]: 141: Hoare triple {163219#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163220#(<= main_~x~0 68)} is VALID [2022-04-08 10:21:34,739 INFO L290 TraceCheckUtils]: 142: Hoare triple {163220#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {163220#(<= main_~x~0 68)} is VALID [2022-04-08 10:21:34,739 INFO L290 TraceCheckUtils]: 143: Hoare triple {163220#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163221#(<= main_~x~0 69)} is VALID [2022-04-08 10:21:34,739 INFO L290 TraceCheckUtils]: 144: Hoare triple {163221#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {163221#(<= main_~x~0 69)} is VALID [2022-04-08 10:21:34,740 INFO L290 TraceCheckUtils]: 145: Hoare triple {163221#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163222#(<= main_~x~0 70)} is VALID [2022-04-08 10:21:34,740 INFO L290 TraceCheckUtils]: 146: Hoare triple {163222#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {163222#(<= main_~x~0 70)} is VALID [2022-04-08 10:21:34,740 INFO L290 TraceCheckUtils]: 147: Hoare triple {163222#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163223#(<= main_~x~0 71)} is VALID [2022-04-08 10:21:34,741 INFO L290 TraceCheckUtils]: 148: Hoare triple {163223#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {163223#(<= main_~x~0 71)} is VALID [2022-04-08 10:21:34,741 INFO L290 TraceCheckUtils]: 149: Hoare triple {163223#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163224#(<= main_~x~0 72)} is VALID [2022-04-08 10:21:34,741 INFO L290 TraceCheckUtils]: 150: Hoare triple {163224#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {163224#(<= main_~x~0 72)} is VALID [2022-04-08 10:21:34,742 INFO L290 TraceCheckUtils]: 151: Hoare triple {163224#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163225#(<= main_~x~0 73)} is VALID [2022-04-08 10:21:34,742 INFO L290 TraceCheckUtils]: 152: Hoare triple {163225#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {163225#(<= main_~x~0 73)} is VALID [2022-04-08 10:21:34,742 INFO L290 TraceCheckUtils]: 153: Hoare triple {163225#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163226#(<= main_~x~0 74)} is VALID [2022-04-08 10:21:34,743 INFO L290 TraceCheckUtils]: 154: Hoare triple {163226#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {163226#(<= main_~x~0 74)} is VALID [2022-04-08 10:21:34,743 INFO L290 TraceCheckUtils]: 155: Hoare triple {163226#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163227#(<= main_~x~0 75)} is VALID [2022-04-08 10:21:34,743 INFO L290 TraceCheckUtils]: 156: Hoare triple {163227#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {163227#(<= main_~x~0 75)} is VALID [2022-04-08 10:21:34,744 INFO L290 TraceCheckUtils]: 157: Hoare triple {163227#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163228#(<= main_~x~0 76)} is VALID [2022-04-08 10:21:34,744 INFO L290 TraceCheckUtils]: 158: Hoare triple {163228#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {163228#(<= main_~x~0 76)} is VALID [2022-04-08 10:21:34,744 INFO L290 TraceCheckUtils]: 159: Hoare triple {163228#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163229#(<= main_~x~0 77)} is VALID [2022-04-08 10:21:34,745 INFO L290 TraceCheckUtils]: 160: Hoare triple {163229#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {163229#(<= main_~x~0 77)} is VALID [2022-04-08 10:21:34,745 INFO L290 TraceCheckUtils]: 161: Hoare triple {163229#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163230#(<= main_~x~0 78)} is VALID [2022-04-08 10:21:34,745 INFO L290 TraceCheckUtils]: 162: Hoare triple {163230#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {163230#(<= main_~x~0 78)} is VALID [2022-04-08 10:21:34,746 INFO L290 TraceCheckUtils]: 163: Hoare triple {163230#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163231#(<= main_~x~0 79)} is VALID [2022-04-08 10:21:34,746 INFO L290 TraceCheckUtils]: 164: Hoare triple {163231#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {163231#(<= main_~x~0 79)} is VALID [2022-04-08 10:21:34,746 INFO L290 TraceCheckUtils]: 165: Hoare triple {163231#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163232#(<= main_~x~0 80)} is VALID [2022-04-08 10:21:34,747 INFO L290 TraceCheckUtils]: 166: Hoare triple {163232#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {163232#(<= main_~x~0 80)} is VALID [2022-04-08 10:21:34,747 INFO L290 TraceCheckUtils]: 167: Hoare triple {163232#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163233#(<= main_~x~0 81)} is VALID [2022-04-08 10:21:34,747 INFO L290 TraceCheckUtils]: 168: Hoare triple {163233#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {163233#(<= main_~x~0 81)} is VALID [2022-04-08 10:21:34,748 INFO L290 TraceCheckUtils]: 169: Hoare triple {163233#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163234#(<= main_~x~0 82)} is VALID [2022-04-08 10:21:34,748 INFO L290 TraceCheckUtils]: 170: Hoare triple {163234#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {163234#(<= main_~x~0 82)} is VALID [2022-04-08 10:21:34,748 INFO L290 TraceCheckUtils]: 171: Hoare triple {163234#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163235#(<= main_~x~0 83)} is VALID [2022-04-08 10:21:34,749 INFO L290 TraceCheckUtils]: 172: Hoare triple {163235#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {163235#(<= main_~x~0 83)} is VALID [2022-04-08 10:21:34,749 INFO L290 TraceCheckUtils]: 173: Hoare triple {163235#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163236#(<= main_~x~0 84)} is VALID [2022-04-08 10:21:34,749 INFO L290 TraceCheckUtils]: 174: Hoare triple {163236#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {163236#(<= main_~x~0 84)} is VALID [2022-04-08 10:21:34,750 INFO L290 TraceCheckUtils]: 175: Hoare triple {163236#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163237#(<= main_~x~0 85)} is VALID [2022-04-08 10:21:34,750 INFO L290 TraceCheckUtils]: 176: Hoare triple {163237#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {163237#(<= main_~x~0 85)} is VALID [2022-04-08 10:21:34,750 INFO L290 TraceCheckUtils]: 177: Hoare triple {163237#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163238#(<= main_~x~0 86)} is VALID [2022-04-08 10:21:34,751 INFO L290 TraceCheckUtils]: 178: Hoare triple {163238#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {163238#(<= main_~x~0 86)} is VALID [2022-04-08 10:21:34,751 INFO L290 TraceCheckUtils]: 179: Hoare triple {163238#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163239#(<= main_~x~0 87)} is VALID [2022-04-08 10:21:34,751 INFO L290 TraceCheckUtils]: 180: Hoare triple {163239#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {163239#(<= main_~x~0 87)} is VALID [2022-04-08 10:21:34,752 INFO L290 TraceCheckUtils]: 181: Hoare triple {163239#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163240#(<= main_~x~0 88)} is VALID [2022-04-08 10:21:34,752 INFO L290 TraceCheckUtils]: 182: Hoare triple {163240#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {163240#(<= main_~x~0 88)} is VALID [2022-04-08 10:21:34,752 INFO L290 TraceCheckUtils]: 183: Hoare triple {163240#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163241#(<= main_~x~0 89)} is VALID [2022-04-08 10:21:34,753 INFO L290 TraceCheckUtils]: 184: Hoare triple {163241#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {163241#(<= main_~x~0 89)} is VALID [2022-04-08 10:21:34,753 INFO L290 TraceCheckUtils]: 185: Hoare triple {163241#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163242#(<= main_~x~0 90)} is VALID [2022-04-08 10:21:34,753 INFO L290 TraceCheckUtils]: 186: Hoare triple {163242#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {163242#(<= main_~x~0 90)} is VALID [2022-04-08 10:21:34,754 INFO L290 TraceCheckUtils]: 187: Hoare triple {163242#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163243#(<= main_~x~0 91)} is VALID [2022-04-08 10:21:34,754 INFO L290 TraceCheckUtils]: 188: Hoare triple {163243#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {163243#(<= main_~x~0 91)} is VALID [2022-04-08 10:21:34,754 INFO L290 TraceCheckUtils]: 189: Hoare triple {163243#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163244#(<= main_~x~0 92)} is VALID [2022-04-08 10:21:34,755 INFO L290 TraceCheckUtils]: 190: Hoare triple {163244#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {163244#(<= main_~x~0 92)} is VALID [2022-04-08 10:21:34,755 INFO L290 TraceCheckUtils]: 191: Hoare triple {163244#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163245#(<= main_~x~0 93)} is VALID [2022-04-08 10:21:34,755 INFO L290 TraceCheckUtils]: 192: Hoare triple {163245#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {163245#(<= main_~x~0 93)} is VALID [2022-04-08 10:21:34,756 INFO L290 TraceCheckUtils]: 193: Hoare triple {163245#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163246#(<= main_~x~0 94)} is VALID [2022-04-08 10:21:34,756 INFO L290 TraceCheckUtils]: 194: Hoare triple {163246#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {163246#(<= main_~x~0 94)} is VALID [2022-04-08 10:21:34,756 INFO L290 TraceCheckUtils]: 195: Hoare triple {163246#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163247#(<= main_~x~0 95)} is VALID [2022-04-08 10:21:34,757 INFO L290 TraceCheckUtils]: 196: Hoare triple {163247#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {163247#(<= main_~x~0 95)} is VALID [2022-04-08 10:21:34,757 INFO L290 TraceCheckUtils]: 197: Hoare triple {163247#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163248#(<= main_~x~0 96)} is VALID [2022-04-08 10:21:34,757 INFO L290 TraceCheckUtils]: 198: Hoare triple {163248#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {163248#(<= main_~x~0 96)} is VALID [2022-04-08 10:21:34,758 INFO L290 TraceCheckUtils]: 199: Hoare triple {163248#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163249#(<= main_~x~0 97)} is VALID [2022-04-08 10:21:34,758 INFO L290 TraceCheckUtils]: 200: Hoare triple {163249#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {163249#(<= main_~x~0 97)} is VALID [2022-04-08 10:21:34,758 INFO L290 TraceCheckUtils]: 201: Hoare triple {163249#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163250#(<= main_~x~0 98)} is VALID [2022-04-08 10:21:34,759 INFO L290 TraceCheckUtils]: 202: Hoare triple {163250#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {163250#(<= main_~x~0 98)} is VALID [2022-04-08 10:21:34,759 INFO L290 TraceCheckUtils]: 203: Hoare triple {163250#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163251#(<= main_~x~0 99)} is VALID [2022-04-08 10:21:34,759 INFO L290 TraceCheckUtils]: 204: Hoare triple {163251#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {163251#(<= main_~x~0 99)} is VALID [2022-04-08 10:21:34,760 INFO L290 TraceCheckUtils]: 205: Hoare triple {163251#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163252#(<= main_~x~0 100)} is VALID [2022-04-08 10:21:34,760 INFO L290 TraceCheckUtils]: 206: Hoare triple {163252#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {163252#(<= main_~x~0 100)} is VALID [2022-04-08 10:21:34,760 INFO L290 TraceCheckUtils]: 207: Hoare triple {163252#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163253#(<= main_~x~0 101)} is VALID [2022-04-08 10:21:34,761 INFO L290 TraceCheckUtils]: 208: Hoare triple {163253#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {163253#(<= main_~x~0 101)} is VALID [2022-04-08 10:21:34,761 INFO L290 TraceCheckUtils]: 209: Hoare triple {163253#(<= main_~x~0 101)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {163148#false} is VALID [2022-04-08 10:21:34,761 INFO L290 TraceCheckUtils]: 210: Hoare triple {163148#false} assume !(~x~0 < 1000000); {163148#false} is VALID [2022-04-08 10:21:34,761 INFO L290 TraceCheckUtils]: 211: Hoare triple {163148#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {163148#false} is VALID [2022-04-08 10:21:34,761 INFO L290 TraceCheckUtils]: 212: Hoare triple {163148#false} assume !(~y~0 > ~z~0); {163148#false} is VALID [2022-04-08 10:21:34,761 INFO L272 TraceCheckUtils]: 213: Hoare triple {163148#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {163148#false} is VALID [2022-04-08 10:21:34,762 INFO L290 TraceCheckUtils]: 214: Hoare triple {163148#false} ~cond := #in~cond; {163148#false} is VALID [2022-04-08 10:21:34,762 INFO L290 TraceCheckUtils]: 215: Hoare triple {163148#false} assume 0 == ~cond; {163148#false} is VALID [2022-04-08 10:21:34,762 INFO L290 TraceCheckUtils]: 216: Hoare triple {163148#false} assume !false; {163148#false} is VALID [2022-04-08 10:21:34,763 INFO L134 CoverageAnalysis]: Checked inductivity of 10405 backedges. 102 proven. 10302 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:21:34,763 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:21:34,763 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [58725727] [2022-04-08 10:21:34,763 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [58725727] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:21:34,763 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1145102] [2022-04-08 10:21:34,763 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:21:34,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:21:34,763 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:21:34,764 INFO L229 MonitoredProcess]: Starting monitored process 102 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:21:34,765 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (102)] Waiting until timeout for monitored process [2022-04-08 10:21:34,908 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:21:34,909 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:21:34,910 INFO L263 TraceCheckSpWp]: Trace formula consists of 471 conjuncts, 103 conjunts are in the unsatisfiable core [2022-04-08 10:21:34,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:21:34,974 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:21:36,474 INFO L272 TraceCheckUtils]: 0: Hoare triple {163147#true} call ULTIMATE.init(); {163147#true} is VALID [2022-04-08 10:21:36,474 INFO L290 TraceCheckUtils]: 1: Hoare triple {163147#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {163147#true} is VALID [2022-04-08 10:21:36,474 INFO L290 TraceCheckUtils]: 2: Hoare triple {163147#true} assume true; {163147#true} is VALID [2022-04-08 10:21:36,474 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {163147#true} {163147#true} #52#return; {163147#true} is VALID [2022-04-08 10:21:36,474 INFO L272 TraceCheckUtils]: 4: Hoare triple {163147#true} call #t~ret7 := main(); {163147#true} is VALID [2022-04-08 10:21:36,475 INFO L290 TraceCheckUtils]: 5: Hoare triple {163147#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {163273#(<= main_~x~0 0)} is VALID [2022-04-08 10:21:36,475 INFO L290 TraceCheckUtils]: 6: Hoare triple {163273#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {163273#(<= main_~x~0 0)} is VALID [2022-04-08 10:21:36,475 INFO L290 TraceCheckUtils]: 7: Hoare triple {163273#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163153#(<= main_~x~0 1)} is VALID [2022-04-08 10:21:36,476 INFO L290 TraceCheckUtils]: 8: Hoare triple {163153#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {163153#(<= main_~x~0 1)} is VALID [2022-04-08 10:21:36,476 INFO L290 TraceCheckUtils]: 9: Hoare triple {163153#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163154#(<= main_~x~0 2)} is VALID [2022-04-08 10:21:36,476 INFO L290 TraceCheckUtils]: 10: Hoare triple {163154#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {163154#(<= main_~x~0 2)} is VALID [2022-04-08 10:21:36,476 INFO L290 TraceCheckUtils]: 11: Hoare triple {163154#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163155#(<= main_~x~0 3)} is VALID [2022-04-08 10:21:36,477 INFO L290 TraceCheckUtils]: 12: Hoare triple {163155#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {163155#(<= main_~x~0 3)} is VALID [2022-04-08 10:21:36,477 INFO L290 TraceCheckUtils]: 13: Hoare triple {163155#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163156#(<= main_~x~0 4)} is VALID [2022-04-08 10:21:36,477 INFO L290 TraceCheckUtils]: 14: Hoare triple {163156#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {163156#(<= main_~x~0 4)} is VALID [2022-04-08 10:21:36,478 INFO L290 TraceCheckUtils]: 15: Hoare triple {163156#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163157#(<= main_~x~0 5)} is VALID [2022-04-08 10:21:36,478 INFO L290 TraceCheckUtils]: 16: Hoare triple {163157#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {163157#(<= main_~x~0 5)} is VALID [2022-04-08 10:21:36,478 INFO L290 TraceCheckUtils]: 17: Hoare triple {163157#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163158#(<= main_~x~0 6)} is VALID [2022-04-08 10:21:36,478 INFO L290 TraceCheckUtils]: 18: Hoare triple {163158#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {163158#(<= main_~x~0 6)} is VALID [2022-04-08 10:21:36,479 INFO L290 TraceCheckUtils]: 19: Hoare triple {163158#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163159#(<= main_~x~0 7)} is VALID [2022-04-08 10:21:36,479 INFO L290 TraceCheckUtils]: 20: Hoare triple {163159#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {163159#(<= main_~x~0 7)} is VALID [2022-04-08 10:21:36,479 INFO L290 TraceCheckUtils]: 21: Hoare triple {163159#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163160#(<= main_~x~0 8)} is VALID [2022-04-08 10:21:36,479 INFO L290 TraceCheckUtils]: 22: Hoare triple {163160#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {163160#(<= main_~x~0 8)} is VALID [2022-04-08 10:21:36,480 INFO L290 TraceCheckUtils]: 23: Hoare triple {163160#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163161#(<= main_~x~0 9)} is VALID [2022-04-08 10:21:36,480 INFO L290 TraceCheckUtils]: 24: Hoare triple {163161#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {163161#(<= main_~x~0 9)} is VALID [2022-04-08 10:21:36,480 INFO L290 TraceCheckUtils]: 25: Hoare triple {163161#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163162#(<= main_~x~0 10)} is VALID [2022-04-08 10:21:36,481 INFO L290 TraceCheckUtils]: 26: Hoare triple {163162#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {163162#(<= main_~x~0 10)} is VALID [2022-04-08 10:21:36,481 INFO L290 TraceCheckUtils]: 27: Hoare triple {163162#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163163#(<= main_~x~0 11)} is VALID [2022-04-08 10:21:36,481 INFO L290 TraceCheckUtils]: 28: Hoare triple {163163#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {163163#(<= main_~x~0 11)} is VALID [2022-04-08 10:21:36,481 INFO L290 TraceCheckUtils]: 29: Hoare triple {163163#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163164#(<= main_~x~0 12)} is VALID [2022-04-08 10:21:36,482 INFO L290 TraceCheckUtils]: 30: Hoare triple {163164#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {163164#(<= main_~x~0 12)} is VALID [2022-04-08 10:21:36,482 INFO L290 TraceCheckUtils]: 31: Hoare triple {163164#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163165#(<= main_~x~0 13)} is VALID [2022-04-08 10:21:36,482 INFO L290 TraceCheckUtils]: 32: Hoare triple {163165#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {163165#(<= main_~x~0 13)} is VALID [2022-04-08 10:21:36,483 INFO L290 TraceCheckUtils]: 33: Hoare triple {163165#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163166#(<= main_~x~0 14)} is VALID [2022-04-08 10:21:36,483 INFO L290 TraceCheckUtils]: 34: Hoare triple {163166#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {163166#(<= main_~x~0 14)} is VALID [2022-04-08 10:21:36,483 INFO L290 TraceCheckUtils]: 35: Hoare triple {163166#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163167#(<= main_~x~0 15)} is VALID [2022-04-08 10:21:36,483 INFO L290 TraceCheckUtils]: 36: Hoare triple {163167#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {163167#(<= main_~x~0 15)} is VALID [2022-04-08 10:21:36,484 INFO L290 TraceCheckUtils]: 37: Hoare triple {163167#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163168#(<= main_~x~0 16)} is VALID [2022-04-08 10:21:36,484 INFO L290 TraceCheckUtils]: 38: Hoare triple {163168#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {163168#(<= main_~x~0 16)} is VALID [2022-04-08 10:21:36,484 INFO L290 TraceCheckUtils]: 39: Hoare triple {163168#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163169#(<= main_~x~0 17)} is VALID [2022-04-08 10:21:36,484 INFO L290 TraceCheckUtils]: 40: Hoare triple {163169#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {163169#(<= main_~x~0 17)} is VALID [2022-04-08 10:21:36,485 INFO L290 TraceCheckUtils]: 41: Hoare triple {163169#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163170#(<= main_~x~0 18)} is VALID [2022-04-08 10:21:36,485 INFO L290 TraceCheckUtils]: 42: Hoare triple {163170#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {163170#(<= main_~x~0 18)} is VALID [2022-04-08 10:21:36,485 INFO L290 TraceCheckUtils]: 43: Hoare triple {163170#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163171#(<= main_~x~0 19)} is VALID [2022-04-08 10:21:36,486 INFO L290 TraceCheckUtils]: 44: Hoare triple {163171#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {163171#(<= main_~x~0 19)} is VALID [2022-04-08 10:21:36,486 INFO L290 TraceCheckUtils]: 45: Hoare triple {163171#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163172#(<= main_~x~0 20)} is VALID [2022-04-08 10:21:36,486 INFO L290 TraceCheckUtils]: 46: Hoare triple {163172#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {163172#(<= main_~x~0 20)} is VALID [2022-04-08 10:21:36,486 INFO L290 TraceCheckUtils]: 47: Hoare triple {163172#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163173#(<= main_~x~0 21)} is VALID [2022-04-08 10:21:36,487 INFO L290 TraceCheckUtils]: 48: Hoare triple {163173#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {163173#(<= main_~x~0 21)} is VALID [2022-04-08 10:21:36,487 INFO L290 TraceCheckUtils]: 49: Hoare triple {163173#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163174#(<= main_~x~0 22)} is VALID [2022-04-08 10:21:36,487 INFO L290 TraceCheckUtils]: 50: Hoare triple {163174#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {163174#(<= main_~x~0 22)} is VALID [2022-04-08 10:21:36,488 INFO L290 TraceCheckUtils]: 51: Hoare triple {163174#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163175#(<= main_~x~0 23)} is VALID [2022-04-08 10:21:36,488 INFO L290 TraceCheckUtils]: 52: Hoare triple {163175#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {163175#(<= main_~x~0 23)} is VALID [2022-04-08 10:21:36,488 INFO L290 TraceCheckUtils]: 53: Hoare triple {163175#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163176#(<= main_~x~0 24)} is VALID [2022-04-08 10:21:36,488 INFO L290 TraceCheckUtils]: 54: Hoare triple {163176#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {163176#(<= main_~x~0 24)} is VALID [2022-04-08 10:21:36,489 INFO L290 TraceCheckUtils]: 55: Hoare triple {163176#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163177#(<= main_~x~0 25)} is VALID [2022-04-08 10:21:36,489 INFO L290 TraceCheckUtils]: 56: Hoare triple {163177#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {163177#(<= main_~x~0 25)} is VALID [2022-04-08 10:21:36,489 INFO L290 TraceCheckUtils]: 57: Hoare triple {163177#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163178#(<= main_~x~0 26)} is VALID [2022-04-08 10:21:36,489 INFO L290 TraceCheckUtils]: 58: Hoare triple {163178#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {163178#(<= main_~x~0 26)} is VALID [2022-04-08 10:21:36,490 INFO L290 TraceCheckUtils]: 59: Hoare triple {163178#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163179#(<= main_~x~0 27)} is VALID [2022-04-08 10:21:36,490 INFO L290 TraceCheckUtils]: 60: Hoare triple {163179#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {163179#(<= main_~x~0 27)} is VALID [2022-04-08 10:21:36,490 INFO L290 TraceCheckUtils]: 61: Hoare triple {163179#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163180#(<= main_~x~0 28)} is VALID [2022-04-08 10:21:36,490 INFO L290 TraceCheckUtils]: 62: Hoare triple {163180#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {163180#(<= main_~x~0 28)} is VALID [2022-04-08 10:21:36,491 INFO L290 TraceCheckUtils]: 63: Hoare triple {163180#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163181#(<= main_~x~0 29)} is VALID [2022-04-08 10:21:36,491 INFO L290 TraceCheckUtils]: 64: Hoare triple {163181#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {163181#(<= main_~x~0 29)} is VALID [2022-04-08 10:21:36,491 INFO L290 TraceCheckUtils]: 65: Hoare triple {163181#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163182#(<= main_~x~0 30)} is VALID [2022-04-08 10:21:36,492 INFO L290 TraceCheckUtils]: 66: Hoare triple {163182#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {163182#(<= main_~x~0 30)} is VALID [2022-04-08 10:21:36,492 INFO L290 TraceCheckUtils]: 67: Hoare triple {163182#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163183#(<= main_~x~0 31)} is VALID [2022-04-08 10:21:36,492 INFO L290 TraceCheckUtils]: 68: Hoare triple {163183#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {163183#(<= main_~x~0 31)} is VALID [2022-04-08 10:21:36,493 INFO L290 TraceCheckUtils]: 69: Hoare triple {163183#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163184#(<= main_~x~0 32)} is VALID [2022-04-08 10:21:36,493 INFO L290 TraceCheckUtils]: 70: Hoare triple {163184#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {163184#(<= main_~x~0 32)} is VALID [2022-04-08 10:21:36,493 INFO L290 TraceCheckUtils]: 71: Hoare triple {163184#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163185#(<= main_~x~0 33)} is VALID [2022-04-08 10:21:36,493 INFO L290 TraceCheckUtils]: 72: Hoare triple {163185#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {163185#(<= main_~x~0 33)} is VALID [2022-04-08 10:21:36,494 INFO L290 TraceCheckUtils]: 73: Hoare triple {163185#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163186#(<= main_~x~0 34)} is VALID [2022-04-08 10:21:36,494 INFO L290 TraceCheckUtils]: 74: Hoare triple {163186#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {163186#(<= main_~x~0 34)} is VALID [2022-04-08 10:21:36,494 INFO L290 TraceCheckUtils]: 75: Hoare triple {163186#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163187#(<= main_~x~0 35)} is VALID [2022-04-08 10:21:36,494 INFO L290 TraceCheckUtils]: 76: Hoare triple {163187#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {163187#(<= main_~x~0 35)} is VALID [2022-04-08 10:21:36,495 INFO L290 TraceCheckUtils]: 77: Hoare triple {163187#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163188#(<= main_~x~0 36)} is VALID [2022-04-08 10:21:36,495 INFO L290 TraceCheckUtils]: 78: Hoare triple {163188#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {163188#(<= main_~x~0 36)} is VALID [2022-04-08 10:21:36,495 INFO L290 TraceCheckUtils]: 79: Hoare triple {163188#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163189#(<= main_~x~0 37)} is VALID [2022-04-08 10:21:36,496 INFO L290 TraceCheckUtils]: 80: Hoare triple {163189#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {163189#(<= main_~x~0 37)} is VALID [2022-04-08 10:21:36,496 INFO L290 TraceCheckUtils]: 81: Hoare triple {163189#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163190#(<= main_~x~0 38)} is VALID [2022-04-08 10:21:36,496 INFO L290 TraceCheckUtils]: 82: Hoare triple {163190#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {163190#(<= main_~x~0 38)} is VALID [2022-04-08 10:21:36,496 INFO L290 TraceCheckUtils]: 83: Hoare triple {163190#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163191#(<= main_~x~0 39)} is VALID [2022-04-08 10:21:36,497 INFO L290 TraceCheckUtils]: 84: Hoare triple {163191#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {163191#(<= main_~x~0 39)} is VALID [2022-04-08 10:21:36,497 INFO L290 TraceCheckUtils]: 85: Hoare triple {163191#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163192#(<= main_~x~0 40)} is VALID [2022-04-08 10:21:36,497 INFO L290 TraceCheckUtils]: 86: Hoare triple {163192#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {163192#(<= main_~x~0 40)} is VALID [2022-04-08 10:21:36,497 INFO L290 TraceCheckUtils]: 87: Hoare triple {163192#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163193#(<= main_~x~0 41)} is VALID [2022-04-08 10:21:36,498 INFO L290 TraceCheckUtils]: 88: Hoare triple {163193#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {163193#(<= main_~x~0 41)} is VALID [2022-04-08 10:21:36,498 INFO L290 TraceCheckUtils]: 89: Hoare triple {163193#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163194#(<= main_~x~0 42)} is VALID [2022-04-08 10:21:36,498 INFO L290 TraceCheckUtils]: 90: Hoare triple {163194#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {163194#(<= main_~x~0 42)} is VALID [2022-04-08 10:21:36,499 INFO L290 TraceCheckUtils]: 91: Hoare triple {163194#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163195#(<= main_~x~0 43)} is VALID [2022-04-08 10:21:36,499 INFO L290 TraceCheckUtils]: 92: Hoare triple {163195#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {163195#(<= main_~x~0 43)} is VALID [2022-04-08 10:21:36,499 INFO L290 TraceCheckUtils]: 93: Hoare triple {163195#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163196#(<= main_~x~0 44)} is VALID [2022-04-08 10:21:36,499 INFO L290 TraceCheckUtils]: 94: Hoare triple {163196#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {163196#(<= main_~x~0 44)} is VALID [2022-04-08 10:21:36,500 INFO L290 TraceCheckUtils]: 95: Hoare triple {163196#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163197#(<= main_~x~0 45)} is VALID [2022-04-08 10:21:36,500 INFO L290 TraceCheckUtils]: 96: Hoare triple {163197#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {163197#(<= main_~x~0 45)} is VALID [2022-04-08 10:21:36,500 INFO L290 TraceCheckUtils]: 97: Hoare triple {163197#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163198#(<= main_~x~0 46)} is VALID [2022-04-08 10:21:36,500 INFO L290 TraceCheckUtils]: 98: Hoare triple {163198#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {163198#(<= main_~x~0 46)} is VALID [2022-04-08 10:21:36,501 INFO L290 TraceCheckUtils]: 99: Hoare triple {163198#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163199#(<= main_~x~0 47)} is VALID [2022-04-08 10:21:36,501 INFO L290 TraceCheckUtils]: 100: Hoare triple {163199#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {163199#(<= main_~x~0 47)} is VALID [2022-04-08 10:21:36,501 INFO L290 TraceCheckUtils]: 101: Hoare triple {163199#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163200#(<= main_~x~0 48)} is VALID [2022-04-08 10:21:36,502 INFO L290 TraceCheckUtils]: 102: Hoare triple {163200#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {163200#(<= main_~x~0 48)} is VALID [2022-04-08 10:21:36,502 INFO L290 TraceCheckUtils]: 103: Hoare triple {163200#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163201#(<= main_~x~0 49)} is VALID [2022-04-08 10:21:36,502 INFO L290 TraceCheckUtils]: 104: Hoare triple {163201#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {163201#(<= main_~x~0 49)} is VALID [2022-04-08 10:21:36,502 INFO L290 TraceCheckUtils]: 105: Hoare triple {163201#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163202#(<= main_~x~0 50)} is VALID [2022-04-08 10:21:36,503 INFO L290 TraceCheckUtils]: 106: Hoare triple {163202#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {163202#(<= main_~x~0 50)} is VALID [2022-04-08 10:21:36,503 INFO L290 TraceCheckUtils]: 107: Hoare triple {163202#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163203#(<= main_~x~0 51)} is VALID [2022-04-08 10:21:36,503 INFO L290 TraceCheckUtils]: 108: Hoare triple {163203#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {163203#(<= main_~x~0 51)} is VALID [2022-04-08 10:21:36,504 INFO L290 TraceCheckUtils]: 109: Hoare triple {163203#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163204#(<= main_~x~0 52)} is VALID [2022-04-08 10:21:36,504 INFO L290 TraceCheckUtils]: 110: Hoare triple {163204#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {163204#(<= main_~x~0 52)} is VALID [2022-04-08 10:21:36,504 INFO L290 TraceCheckUtils]: 111: Hoare triple {163204#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163205#(<= main_~x~0 53)} is VALID [2022-04-08 10:21:36,504 INFO L290 TraceCheckUtils]: 112: Hoare triple {163205#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {163205#(<= main_~x~0 53)} is VALID [2022-04-08 10:21:36,505 INFO L290 TraceCheckUtils]: 113: Hoare triple {163205#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163206#(<= main_~x~0 54)} is VALID [2022-04-08 10:21:36,505 INFO L290 TraceCheckUtils]: 114: Hoare triple {163206#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {163206#(<= main_~x~0 54)} is VALID [2022-04-08 10:21:36,505 INFO L290 TraceCheckUtils]: 115: Hoare triple {163206#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163207#(<= main_~x~0 55)} is VALID [2022-04-08 10:21:36,505 INFO L290 TraceCheckUtils]: 116: Hoare triple {163207#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {163207#(<= main_~x~0 55)} is VALID [2022-04-08 10:21:36,506 INFO L290 TraceCheckUtils]: 117: Hoare triple {163207#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163208#(<= main_~x~0 56)} is VALID [2022-04-08 10:21:36,506 INFO L290 TraceCheckUtils]: 118: Hoare triple {163208#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {163208#(<= main_~x~0 56)} is VALID [2022-04-08 10:21:36,506 INFO L290 TraceCheckUtils]: 119: Hoare triple {163208#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163209#(<= main_~x~0 57)} is VALID [2022-04-08 10:21:36,507 INFO L290 TraceCheckUtils]: 120: Hoare triple {163209#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {163209#(<= main_~x~0 57)} is VALID [2022-04-08 10:21:36,507 INFO L290 TraceCheckUtils]: 121: Hoare triple {163209#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163210#(<= main_~x~0 58)} is VALID [2022-04-08 10:21:36,507 INFO L290 TraceCheckUtils]: 122: Hoare triple {163210#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {163210#(<= main_~x~0 58)} is VALID [2022-04-08 10:21:36,507 INFO L290 TraceCheckUtils]: 123: Hoare triple {163210#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163211#(<= main_~x~0 59)} is VALID [2022-04-08 10:21:36,508 INFO L290 TraceCheckUtils]: 124: Hoare triple {163211#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {163211#(<= main_~x~0 59)} is VALID [2022-04-08 10:21:36,508 INFO L290 TraceCheckUtils]: 125: Hoare triple {163211#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163212#(<= main_~x~0 60)} is VALID [2022-04-08 10:21:36,508 INFO L290 TraceCheckUtils]: 126: Hoare triple {163212#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {163212#(<= main_~x~0 60)} is VALID [2022-04-08 10:21:36,509 INFO L290 TraceCheckUtils]: 127: Hoare triple {163212#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163213#(<= main_~x~0 61)} is VALID [2022-04-08 10:21:36,509 INFO L290 TraceCheckUtils]: 128: Hoare triple {163213#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {163213#(<= main_~x~0 61)} is VALID [2022-04-08 10:21:36,509 INFO L290 TraceCheckUtils]: 129: Hoare triple {163213#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163214#(<= main_~x~0 62)} is VALID [2022-04-08 10:21:36,509 INFO L290 TraceCheckUtils]: 130: Hoare triple {163214#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {163214#(<= main_~x~0 62)} is VALID [2022-04-08 10:21:36,510 INFO L290 TraceCheckUtils]: 131: Hoare triple {163214#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163215#(<= main_~x~0 63)} is VALID [2022-04-08 10:21:36,510 INFO L290 TraceCheckUtils]: 132: Hoare triple {163215#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {163215#(<= main_~x~0 63)} is VALID [2022-04-08 10:21:36,510 INFO L290 TraceCheckUtils]: 133: Hoare triple {163215#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163216#(<= main_~x~0 64)} is VALID [2022-04-08 10:21:36,510 INFO L290 TraceCheckUtils]: 134: Hoare triple {163216#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {163216#(<= main_~x~0 64)} is VALID [2022-04-08 10:21:36,511 INFO L290 TraceCheckUtils]: 135: Hoare triple {163216#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163217#(<= main_~x~0 65)} is VALID [2022-04-08 10:21:36,511 INFO L290 TraceCheckUtils]: 136: Hoare triple {163217#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {163217#(<= main_~x~0 65)} is VALID [2022-04-08 10:21:36,511 INFO L290 TraceCheckUtils]: 137: Hoare triple {163217#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163218#(<= main_~x~0 66)} is VALID [2022-04-08 10:21:36,512 INFO L290 TraceCheckUtils]: 138: Hoare triple {163218#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {163218#(<= main_~x~0 66)} is VALID [2022-04-08 10:21:36,512 INFO L290 TraceCheckUtils]: 139: Hoare triple {163218#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163219#(<= main_~x~0 67)} is VALID [2022-04-08 10:21:36,512 INFO L290 TraceCheckUtils]: 140: Hoare triple {163219#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {163219#(<= main_~x~0 67)} is VALID [2022-04-08 10:21:36,512 INFO L290 TraceCheckUtils]: 141: Hoare triple {163219#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163220#(<= main_~x~0 68)} is VALID [2022-04-08 10:21:36,513 INFO L290 TraceCheckUtils]: 142: Hoare triple {163220#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {163220#(<= main_~x~0 68)} is VALID [2022-04-08 10:21:36,513 INFO L290 TraceCheckUtils]: 143: Hoare triple {163220#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163221#(<= main_~x~0 69)} is VALID [2022-04-08 10:21:36,513 INFO L290 TraceCheckUtils]: 144: Hoare triple {163221#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {163221#(<= main_~x~0 69)} is VALID [2022-04-08 10:21:36,514 INFO L290 TraceCheckUtils]: 145: Hoare triple {163221#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163222#(<= main_~x~0 70)} is VALID [2022-04-08 10:21:36,514 INFO L290 TraceCheckUtils]: 146: Hoare triple {163222#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {163222#(<= main_~x~0 70)} is VALID [2022-04-08 10:21:36,514 INFO L290 TraceCheckUtils]: 147: Hoare triple {163222#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163223#(<= main_~x~0 71)} is VALID [2022-04-08 10:21:36,514 INFO L290 TraceCheckUtils]: 148: Hoare triple {163223#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {163223#(<= main_~x~0 71)} is VALID [2022-04-08 10:21:36,515 INFO L290 TraceCheckUtils]: 149: Hoare triple {163223#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163224#(<= main_~x~0 72)} is VALID [2022-04-08 10:21:36,515 INFO L290 TraceCheckUtils]: 150: Hoare triple {163224#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {163224#(<= main_~x~0 72)} is VALID [2022-04-08 10:21:36,515 INFO L290 TraceCheckUtils]: 151: Hoare triple {163224#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163225#(<= main_~x~0 73)} is VALID [2022-04-08 10:21:36,515 INFO L290 TraceCheckUtils]: 152: Hoare triple {163225#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {163225#(<= main_~x~0 73)} is VALID [2022-04-08 10:21:36,516 INFO L290 TraceCheckUtils]: 153: Hoare triple {163225#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163226#(<= main_~x~0 74)} is VALID [2022-04-08 10:21:36,516 INFO L290 TraceCheckUtils]: 154: Hoare triple {163226#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {163226#(<= main_~x~0 74)} is VALID [2022-04-08 10:21:36,516 INFO L290 TraceCheckUtils]: 155: Hoare triple {163226#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163227#(<= main_~x~0 75)} is VALID [2022-04-08 10:21:36,517 INFO L290 TraceCheckUtils]: 156: Hoare triple {163227#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {163227#(<= main_~x~0 75)} is VALID [2022-04-08 10:21:36,517 INFO L290 TraceCheckUtils]: 157: Hoare triple {163227#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163228#(<= main_~x~0 76)} is VALID [2022-04-08 10:21:36,517 INFO L290 TraceCheckUtils]: 158: Hoare triple {163228#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {163228#(<= main_~x~0 76)} is VALID [2022-04-08 10:21:36,518 INFO L290 TraceCheckUtils]: 159: Hoare triple {163228#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163229#(<= main_~x~0 77)} is VALID [2022-04-08 10:21:36,518 INFO L290 TraceCheckUtils]: 160: Hoare triple {163229#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {163229#(<= main_~x~0 77)} is VALID [2022-04-08 10:21:36,518 INFO L290 TraceCheckUtils]: 161: Hoare triple {163229#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163230#(<= main_~x~0 78)} is VALID [2022-04-08 10:21:36,518 INFO L290 TraceCheckUtils]: 162: Hoare triple {163230#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {163230#(<= main_~x~0 78)} is VALID [2022-04-08 10:21:36,519 INFO L290 TraceCheckUtils]: 163: Hoare triple {163230#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163231#(<= main_~x~0 79)} is VALID [2022-04-08 10:21:36,519 INFO L290 TraceCheckUtils]: 164: Hoare triple {163231#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {163231#(<= main_~x~0 79)} is VALID [2022-04-08 10:21:36,519 INFO L290 TraceCheckUtils]: 165: Hoare triple {163231#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163232#(<= main_~x~0 80)} is VALID [2022-04-08 10:21:36,519 INFO L290 TraceCheckUtils]: 166: Hoare triple {163232#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {163232#(<= main_~x~0 80)} is VALID [2022-04-08 10:21:36,520 INFO L290 TraceCheckUtils]: 167: Hoare triple {163232#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163233#(<= main_~x~0 81)} is VALID [2022-04-08 10:21:36,520 INFO L290 TraceCheckUtils]: 168: Hoare triple {163233#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {163233#(<= main_~x~0 81)} is VALID [2022-04-08 10:21:36,520 INFO L290 TraceCheckUtils]: 169: Hoare triple {163233#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163234#(<= main_~x~0 82)} is VALID [2022-04-08 10:21:36,521 INFO L290 TraceCheckUtils]: 170: Hoare triple {163234#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {163234#(<= main_~x~0 82)} is VALID [2022-04-08 10:21:36,521 INFO L290 TraceCheckUtils]: 171: Hoare triple {163234#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163235#(<= main_~x~0 83)} is VALID [2022-04-08 10:21:36,521 INFO L290 TraceCheckUtils]: 172: Hoare triple {163235#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {163235#(<= main_~x~0 83)} is VALID [2022-04-08 10:21:36,521 INFO L290 TraceCheckUtils]: 173: Hoare triple {163235#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163236#(<= main_~x~0 84)} is VALID [2022-04-08 10:21:36,522 INFO L290 TraceCheckUtils]: 174: Hoare triple {163236#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {163236#(<= main_~x~0 84)} is VALID [2022-04-08 10:21:36,522 INFO L290 TraceCheckUtils]: 175: Hoare triple {163236#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163237#(<= main_~x~0 85)} is VALID [2022-04-08 10:21:36,522 INFO L290 TraceCheckUtils]: 176: Hoare triple {163237#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {163237#(<= main_~x~0 85)} is VALID [2022-04-08 10:21:36,523 INFO L290 TraceCheckUtils]: 177: Hoare triple {163237#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163238#(<= main_~x~0 86)} is VALID [2022-04-08 10:21:36,523 INFO L290 TraceCheckUtils]: 178: Hoare triple {163238#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {163238#(<= main_~x~0 86)} is VALID [2022-04-08 10:21:36,523 INFO L290 TraceCheckUtils]: 179: Hoare triple {163238#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163239#(<= main_~x~0 87)} is VALID [2022-04-08 10:21:36,523 INFO L290 TraceCheckUtils]: 180: Hoare triple {163239#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {163239#(<= main_~x~0 87)} is VALID [2022-04-08 10:21:36,524 INFO L290 TraceCheckUtils]: 181: Hoare triple {163239#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163240#(<= main_~x~0 88)} is VALID [2022-04-08 10:21:36,524 INFO L290 TraceCheckUtils]: 182: Hoare triple {163240#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {163240#(<= main_~x~0 88)} is VALID [2022-04-08 10:21:36,524 INFO L290 TraceCheckUtils]: 183: Hoare triple {163240#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163241#(<= main_~x~0 89)} is VALID [2022-04-08 10:21:36,524 INFO L290 TraceCheckUtils]: 184: Hoare triple {163241#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {163241#(<= main_~x~0 89)} is VALID [2022-04-08 10:21:36,525 INFO L290 TraceCheckUtils]: 185: Hoare triple {163241#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163242#(<= main_~x~0 90)} is VALID [2022-04-08 10:21:36,525 INFO L290 TraceCheckUtils]: 186: Hoare triple {163242#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {163242#(<= main_~x~0 90)} is VALID [2022-04-08 10:21:36,525 INFO L290 TraceCheckUtils]: 187: Hoare triple {163242#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163243#(<= main_~x~0 91)} is VALID [2022-04-08 10:21:36,525 INFO L290 TraceCheckUtils]: 188: Hoare triple {163243#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {163243#(<= main_~x~0 91)} is VALID [2022-04-08 10:21:36,526 INFO L290 TraceCheckUtils]: 189: Hoare triple {163243#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163244#(<= main_~x~0 92)} is VALID [2022-04-08 10:21:36,526 INFO L290 TraceCheckUtils]: 190: Hoare triple {163244#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {163244#(<= main_~x~0 92)} is VALID [2022-04-08 10:21:36,526 INFO L290 TraceCheckUtils]: 191: Hoare triple {163244#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163245#(<= main_~x~0 93)} is VALID [2022-04-08 10:21:36,527 INFO L290 TraceCheckUtils]: 192: Hoare triple {163245#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {163245#(<= main_~x~0 93)} is VALID [2022-04-08 10:21:36,527 INFO L290 TraceCheckUtils]: 193: Hoare triple {163245#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163246#(<= main_~x~0 94)} is VALID [2022-04-08 10:21:36,527 INFO L290 TraceCheckUtils]: 194: Hoare triple {163246#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {163246#(<= main_~x~0 94)} is VALID [2022-04-08 10:21:36,527 INFO L290 TraceCheckUtils]: 195: Hoare triple {163246#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163247#(<= main_~x~0 95)} is VALID [2022-04-08 10:21:36,528 INFO L290 TraceCheckUtils]: 196: Hoare triple {163247#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {163247#(<= main_~x~0 95)} is VALID [2022-04-08 10:21:36,528 INFO L290 TraceCheckUtils]: 197: Hoare triple {163247#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163248#(<= main_~x~0 96)} is VALID [2022-04-08 10:21:36,528 INFO L290 TraceCheckUtils]: 198: Hoare triple {163248#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {163248#(<= main_~x~0 96)} is VALID [2022-04-08 10:21:36,529 INFO L290 TraceCheckUtils]: 199: Hoare triple {163248#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163249#(<= main_~x~0 97)} is VALID [2022-04-08 10:21:36,529 INFO L290 TraceCheckUtils]: 200: Hoare triple {163249#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {163249#(<= main_~x~0 97)} is VALID [2022-04-08 10:21:36,529 INFO L290 TraceCheckUtils]: 201: Hoare triple {163249#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163250#(<= main_~x~0 98)} is VALID [2022-04-08 10:21:36,529 INFO L290 TraceCheckUtils]: 202: Hoare triple {163250#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {163250#(<= main_~x~0 98)} is VALID [2022-04-08 10:21:36,530 INFO L290 TraceCheckUtils]: 203: Hoare triple {163250#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163251#(<= main_~x~0 99)} is VALID [2022-04-08 10:21:36,530 INFO L290 TraceCheckUtils]: 204: Hoare triple {163251#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {163251#(<= main_~x~0 99)} is VALID [2022-04-08 10:21:36,530 INFO L290 TraceCheckUtils]: 205: Hoare triple {163251#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163252#(<= main_~x~0 100)} is VALID [2022-04-08 10:21:36,530 INFO L290 TraceCheckUtils]: 206: Hoare triple {163252#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {163252#(<= main_~x~0 100)} is VALID [2022-04-08 10:21:36,531 INFO L290 TraceCheckUtils]: 207: Hoare triple {163252#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163253#(<= main_~x~0 101)} is VALID [2022-04-08 10:21:36,531 INFO L290 TraceCheckUtils]: 208: Hoare triple {163253#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {163253#(<= main_~x~0 101)} is VALID [2022-04-08 10:21:36,531 INFO L290 TraceCheckUtils]: 209: Hoare triple {163253#(<= main_~x~0 101)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {163148#false} is VALID [2022-04-08 10:21:36,531 INFO L290 TraceCheckUtils]: 210: Hoare triple {163148#false} assume !(~x~0 < 1000000); {163148#false} is VALID [2022-04-08 10:21:36,531 INFO L290 TraceCheckUtils]: 211: Hoare triple {163148#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {163148#false} is VALID [2022-04-08 10:21:36,532 INFO L290 TraceCheckUtils]: 212: Hoare triple {163148#false} assume !(~y~0 > ~z~0); {163148#false} is VALID [2022-04-08 10:21:36,532 INFO L272 TraceCheckUtils]: 213: Hoare triple {163148#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {163148#false} is VALID [2022-04-08 10:21:36,532 INFO L290 TraceCheckUtils]: 214: Hoare triple {163148#false} ~cond := #in~cond; {163148#false} is VALID [2022-04-08 10:21:36,532 INFO L290 TraceCheckUtils]: 215: Hoare triple {163148#false} assume 0 == ~cond; {163148#false} is VALID [2022-04-08 10:21:36,532 INFO L290 TraceCheckUtils]: 216: Hoare triple {163148#false} assume !false; {163148#false} is VALID [2022-04-08 10:21:36,533 INFO L134 CoverageAnalysis]: Checked inductivity of 10405 backedges. 102 proven. 10302 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:21:36,533 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:21:44,101 INFO L290 TraceCheckUtils]: 216: Hoare triple {163148#false} assume !false; {163148#false} is VALID [2022-04-08 10:21:44,101 INFO L290 TraceCheckUtils]: 215: Hoare triple {163148#false} assume 0 == ~cond; {163148#false} is VALID [2022-04-08 10:21:44,101 INFO L290 TraceCheckUtils]: 214: Hoare triple {163148#false} ~cond := #in~cond; {163148#false} is VALID [2022-04-08 10:21:44,101 INFO L272 TraceCheckUtils]: 213: Hoare triple {163148#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {163148#false} is VALID [2022-04-08 10:21:44,102 INFO L290 TraceCheckUtils]: 212: Hoare triple {163148#false} assume !(~y~0 > ~z~0); {163148#false} is VALID [2022-04-08 10:21:44,102 INFO L290 TraceCheckUtils]: 211: Hoare triple {163148#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {163148#false} is VALID [2022-04-08 10:21:44,102 INFO L290 TraceCheckUtils]: 210: Hoare triple {163148#false} assume !(~x~0 < 1000000); {163148#false} is VALID [2022-04-08 10:21:44,102 INFO L290 TraceCheckUtils]: 209: Hoare triple {163928#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {163148#false} is VALID [2022-04-08 10:21:44,102 INFO L290 TraceCheckUtils]: 208: Hoare triple {163928#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {163928#(< main_~x~0 50000)} is VALID [2022-04-08 10:21:44,103 INFO L290 TraceCheckUtils]: 207: Hoare triple {163935#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163928#(< main_~x~0 50000)} is VALID [2022-04-08 10:21:44,103 INFO L290 TraceCheckUtils]: 206: Hoare triple {163935#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {163935#(< main_~x~0 49999)} is VALID [2022-04-08 10:21:44,103 INFO L290 TraceCheckUtils]: 205: Hoare triple {163942#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163935#(< main_~x~0 49999)} is VALID [2022-04-08 10:21:44,104 INFO L290 TraceCheckUtils]: 204: Hoare triple {163942#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {163942#(< main_~x~0 49998)} is VALID [2022-04-08 10:21:44,104 INFO L290 TraceCheckUtils]: 203: Hoare triple {163949#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163942#(< main_~x~0 49998)} is VALID [2022-04-08 10:21:44,104 INFO L290 TraceCheckUtils]: 202: Hoare triple {163949#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {163949#(< main_~x~0 49997)} is VALID [2022-04-08 10:21:44,105 INFO L290 TraceCheckUtils]: 201: Hoare triple {163956#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163949#(< main_~x~0 49997)} is VALID [2022-04-08 10:21:44,105 INFO L290 TraceCheckUtils]: 200: Hoare triple {163956#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {163956#(< main_~x~0 49996)} is VALID [2022-04-08 10:21:44,105 INFO L290 TraceCheckUtils]: 199: Hoare triple {163963#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163956#(< main_~x~0 49996)} is VALID [2022-04-08 10:21:44,106 INFO L290 TraceCheckUtils]: 198: Hoare triple {163963#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {163963#(< main_~x~0 49995)} is VALID [2022-04-08 10:21:44,106 INFO L290 TraceCheckUtils]: 197: Hoare triple {163970#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163963#(< main_~x~0 49995)} is VALID [2022-04-08 10:21:44,106 INFO L290 TraceCheckUtils]: 196: Hoare triple {163970#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {163970#(< main_~x~0 49994)} is VALID [2022-04-08 10:21:44,107 INFO L290 TraceCheckUtils]: 195: Hoare triple {163977#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163970#(< main_~x~0 49994)} is VALID [2022-04-08 10:21:44,107 INFO L290 TraceCheckUtils]: 194: Hoare triple {163977#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {163977#(< main_~x~0 49993)} is VALID [2022-04-08 10:21:44,107 INFO L290 TraceCheckUtils]: 193: Hoare triple {163984#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163977#(< main_~x~0 49993)} is VALID [2022-04-08 10:21:44,108 INFO L290 TraceCheckUtils]: 192: Hoare triple {163984#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {163984#(< main_~x~0 49992)} is VALID [2022-04-08 10:21:44,108 INFO L290 TraceCheckUtils]: 191: Hoare triple {163991#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163984#(< main_~x~0 49992)} is VALID [2022-04-08 10:21:44,108 INFO L290 TraceCheckUtils]: 190: Hoare triple {163991#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {163991#(< main_~x~0 49991)} is VALID [2022-04-08 10:21:44,109 INFO L290 TraceCheckUtils]: 189: Hoare triple {163998#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163991#(< main_~x~0 49991)} is VALID [2022-04-08 10:21:44,109 INFO L290 TraceCheckUtils]: 188: Hoare triple {163998#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {163998#(< main_~x~0 49990)} is VALID [2022-04-08 10:21:44,109 INFO L290 TraceCheckUtils]: 187: Hoare triple {164005#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {163998#(< main_~x~0 49990)} is VALID [2022-04-08 10:21:44,110 INFO L290 TraceCheckUtils]: 186: Hoare triple {164005#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {164005#(< main_~x~0 49989)} is VALID [2022-04-08 10:21:44,110 INFO L290 TraceCheckUtils]: 185: Hoare triple {164012#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164005#(< main_~x~0 49989)} is VALID [2022-04-08 10:21:44,110 INFO L290 TraceCheckUtils]: 184: Hoare triple {164012#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {164012#(< main_~x~0 49988)} is VALID [2022-04-08 10:21:44,111 INFO L290 TraceCheckUtils]: 183: Hoare triple {164019#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164012#(< main_~x~0 49988)} is VALID [2022-04-08 10:21:44,111 INFO L290 TraceCheckUtils]: 182: Hoare triple {164019#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {164019#(< main_~x~0 49987)} is VALID [2022-04-08 10:21:44,111 INFO L290 TraceCheckUtils]: 181: Hoare triple {164026#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164019#(< main_~x~0 49987)} is VALID [2022-04-08 10:21:44,112 INFO L290 TraceCheckUtils]: 180: Hoare triple {164026#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {164026#(< main_~x~0 49986)} is VALID [2022-04-08 10:21:44,112 INFO L290 TraceCheckUtils]: 179: Hoare triple {164033#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164026#(< main_~x~0 49986)} is VALID [2022-04-08 10:21:44,112 INFO L290 TraceCheckUtils]: 178: Hoare triple {164033#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {164033#(< main_~x~0 49985)} is VALID [2022-04-08 10:21:44,113 INFO L290 TraceCheckUtils]: 177: Hoare triple {164040#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164033#(< main_~x~0 49985)} is VALID [2022-04-08 10:21:44,113 INFO L290 TraceCheckUtils]: 176: Hoare triple {164040#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {164040#(< main_~x~0 49984)} is VALID [2022-04-08 10:21:44,114 INFO L290 TraceCheckUtils]: 175: Hoare triple {164047#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164040#(< main_~x~0 49984)} is VALID [2022-04-08 10:21:44,114 INFO L290 TraceCheckUtils]: 174: Hoare triple {164047#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {164047#(< main_~x~0 49983)} is VALID [2022-04-08 10:21:44,114 INFO L290 TraceCheckUtils]: 173: Hoare triple {164054#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164047#(< main_~x~0 49983)} is VALID [2022-04-08 10:21:44,114 INFO L290 TraceCheckUtils]: 172: Hoare triple {164054#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {164054#(< main_~x~0 49982)} is VALID [2022-04-08 10:21:44,115 INFO L290 TraceCheckUtils]: 171: Hoare triple {164061#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164054#(< main_~x~0 49982)} is VALID [2022-04-08 10:21:44,115 INFO L290 TraceCheckUtils]: 170: Hoare triple {164061#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {164061#(< main_~x~0 49981)} is VALID [2022-04-08 10:21:44,116 INFO L290 TraceCheckUtils]: 169: Hoare triple {164068#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164061#(< main_~x~0 49981)} is VALID [2022-04-08 10:21:44,116 INFO L290 TraceCheckUtils]: 168: Hoare triple {164068#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {164068#(< main_~x~0 49980)} is VALID [2022-04-08 10:21:44,116 INFO L290 TraceCheckUtils]: 167: Hoare triple {164075#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164068#(< main_~x~0 49980)} is VALID [2022-04-08 10:21:44,117 INFO L290 TraceCheckUtils]: 166: Hoare triple {164075#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {164075#(< main_~x~0 49979)} is VALID [2022-04-08 10:21:44,117 INFO L290 TraceCheckUtils]: 165: Hoare triple {164082#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164075#(< main_~x~0 49979)} is VALID [2022-04-08 10:21:44,117 INFO L290 TraceCheckUtils]: 164: Hoare triple {164082#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {164082#(< main_~x~0 49978)} is VALID [2022-04-08 10:21:44,118 INFO L290 TraceCheckUtils]: 163: Hoare triple {164089#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164082#(< main_~x~0 49978)} is VALID [2022-04-08 10:21:44,118 INFO L290 TraceCheckUtils]: 162: Hoare triple {164089#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {164089#(< main_~x~0 49977)} is VALID [2022-04-08 10:21:44,118 INFO L290 TraceCheckUtils]: 161: Hoare triple {164096#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164089#(< main_~x~0 49977)} is VALID [2022-04-08 10:21:44,119 INFO L290 TraceCheckUtils]: 160: Hoare triple {164096#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {164096#(< main_~x~0 49976)} is VALID [2022-04-08 10:21:44,119 INFO L290 TraceCheckUtils]: 159: Hoare triple {164103#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164096#(< main_~x~0 49976)} is VALID [2022-04-08 10:21:44,119 INFO L290 TraceCheckUtils]: 158: Hoare triple {164103#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {164103#(< main_~x~0 49975)} is VALID [2022-04-08 10:21:44,120 INFO L290 TraceCheckUtils]: 157: Hoare triple {164110#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164103#(< main_~x~0 49975)} is VALID [2022-04-08 10:21:44,120 INFO L290 TraceCheckUtils]: 156: Hoare triple {164110#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {164110#(< main_~x~0 49974)} is VALID [2022-04-08 10:21:44,120 INFO L290 TraceCheckUtils]: 155: Hoare triple {164117#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164110#(< main_~x~0 49974)} is VALID [2022-04-08 10:21:44,121 INFO L290 TraceCheckUtils]: 154: Hoare triple {164117#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {164117#(< main_~x~0 49973)} is VALID [2022-04-08 10:21:44,121 INFO L290 TraceCheckUtils]: 153: Hoare triple {164124#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164117#(< main_~x~0 49973)} is VALID [2022-04-08 10:21:44,121 INFO L290 TraceCheckUtils]: 152: Hoare triple {164124#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {164124#(< main_~x~0 49972)} is VALID [2022-04-08 10:21:44,122 INFO L290 TraceCheckUtils]: 151: Hoare triple {164131#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164124#(< main_~x~0 49972)} is VALID [2022-04-08 10:21:44,122 INFO L290 TraceCheckUtils]: 150: Hoare triple {164131#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {164131#(< main_~x~0 49971)} is VALID [2022-04-08 10:21:44,122 INFO L290 TraceCheckUtils]: 149: Hoare triple {164138#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164131#(< main_~x~0 49971)} is VALID [2022-04-08 10:21:44,123 INFO L290 TraceCheckUtils]: 148: Hoare triple {164138#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {164138#(< main_~x~0 49970)} is VALID [2022-04-08 10:21:44,123 INFO L290 TraceCheckUtils]: 147: Hoare triple {164145#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164138#(< main_~x~0 49970)} is VALID [2022-04-08 10:21:44,123 INFO L290 TraceCheckUtils]: 146: Hoare triple {164145#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {164145#(< main_~x~0 49969)} is VALID [2022-04-08 10:21:44,124 INFO L290 TraceCheckUtils]: 145: Hoare triple {164152#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164145#(< main_~x~0 49969)} is VALID [2022-04-08 10:21:44,124 INFO L290 TraceCheckUtils]: 144: Hoare triple {164152#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {164152#(< main_~x~0 49968)} is VALID [2022-04-08 10:21:44,124 INFO L290 TraceCheckUtils]: 143: Hoare triple {164159#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164152#(< main_~x~0 49968)} is VALID [2022-04-08 10:21:44,125 INFO L290 TraceCheckUtils]: 142: Hoare triple {164159#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {164159#(< main_~x~0 49967)} is VALID [2022-04-08 10:21:44,125 INFO L290 TraceCheckUtils]: 141: Hoare triple {164166#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164159#(< main_~x~0 49967)} is VALID [2022-04-08 10:21:44,125 INFO L290 TraceCheckUtils]: 140: Hoare triple {164166#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {164166#(< main_~x~0 49966)} is VALID [2022-04-08 10:21:44,126 INFO L290 TraceCheckUtils]: 139: Hoare triple {164173#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164166#(< main_~x~0 49966)} is VALID [2022-04-08 10:21:44,126 INFO L290 TraceCheckUtils]: 138: Hoare triple {164173#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {164173#(< main_~x~0 49965)} is VALID [2022-04-08 10:21:44,126 INFO L290 TraceCheckUtils]: 137: Hoare triple {164180#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164173#(< main_~x~0 49965)} is VALID [2022-04-08 10:21:44,127 INFO L290 TraceCheckUtils]: 136: Hoare triple {164180#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {164180#(< main_~x~0 49964)} is VALID [2022-04-08 10:21:44,127 INFO L290 TraceCheckUtils]: 135: Hoare triple {164187#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164180#(< main_~x~0 49964)} is VALID [2022-04-08 10:21:44,127 INFO L290 TraceCheckUtils]: 134: Hoare triple {164187#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {164187#(< main_~x~0 49963)} is VALID [2022-04-08 10:21:44,128 INFO L290 TraceCheckUtils]: 133: Hoare triple {164194#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164187#(< main_~x~0 49963)} is VALID [2022-04-08 10:21:44,128 INFO L290 TraceCheckUtils]: 132: Hoare triple {164194#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {164194#(< main_~x~0 49962)} is VALID [2022-04-08 10:21:44,128 INFO L290 TraceCheckUtils]: 131: Hoare triple {164201#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164194#(< main_~x~0 49962)} is VALID [2022-04-08 10:21:44,129 INFO L290 TraceCheckUtils]: 130: Hoare triple {164201#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {164201#(< main_~x~0 49961)} is VALID [2022-04-08 10:21:44,129 INFO L290 TraceCheckUtils]: 129: Hoare triple {164208#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164201#(< main_~x~0 49961)} is VALID [2022-04-08 10:21:44,129 INFO L290 TraceCheckUtils]: 128: Hoare triple {164208#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {164208#(< main_~x~0 49960)} is VALID [2022-04-08 10:21:44,130 INFO L290 TraceCheckUtils]: 127: Hoare triple {164215#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164208#(< main_~x~0 49960)} is VALID [2022-04-08 10:21:44,130 INFO L290 TraceCheckUtils]: 126: Hoare triple {164215#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {164215#(< main_~x~0 49959)} is VALID [2022-04-08 10:21:44,131 INFO L290 TraceCheckUtils]: 125: Hoare triple {164222#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164215#(< main_~x~0 49959)} is VALID [2022-04-08 10:21:44,131 INFO L290 TraceCheckUtils]: 124: Hoare triple {164222#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {164222#(< main_~x~0 49958)} is VALID [2022-04-08 10:21:44,131 INFO L290 TraceCheckUtils]: 123: Hoare triple {164229#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164222#(< main_~x~0 49958)} is VALID [2022-04-08 10:21:44,132 INFO L290 TraceCheckUtils]: 122: Hoare triple {164229#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {164229#(< main_~x~0 49957)} is VALID [2022-04-08 10:21:44,132 INFO L290 TraceCheckUtils]: 121: Hoare triple {164236#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164229#(< main_~x~0 49957)} is VALID [2022-04-08 10:21:44,133 INFO L290 TraceCheckUtils]: 120: Hoare triple {164236#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {164236#(< main_~x~0 49956)} is VALID [2022-04-08 10:21:44,133 INFO L290 TraceCheckUtils]: 119: Hoare triple {164243#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164236#(< main_~x~0 49956)} is VALID [2022-04-08 10:21:44,133 INFO L290 TraceCheckUtils]: 118: Hoare triple {164243#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {164243#(< main_~x~0 49955)} is VALID [2022-04-08 10:21:44,134 INFO L290 TraceCheckUtils]: 117: Hoare triple {164250#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164243#(< main_~x~0 49955)} is VALID [2022-04-08 10:21:44,134 INFO L290 TraceCheckUtils]: 116: Hoare triple {164250#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {164250#(< main_~x~0 49954)} is VALID [2022-04-08 10:21:44,135 INFO L290 TraceCheckUtils]: 115: Hoare triple {164257#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164250#(< main_~x~0 49954)} is VALID [2022-04-08 10:21:44,135 INFO L290 TraceCheckUtils]: 114: Hoare triple {164257#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {164257#(< main_~x~0 49953)} is VALID [2022-04-08 10:21:44,135 INFO L290 TraceCheckUtils]: 113: Hoare triple {164264#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164257#(< main_~x~0 49953)} is VALID [2022-04-08 10:21:44,136 INFO L290 TraceCheckUtils]: 112: Hoare triple {164264#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {164264#(< main_~x~0 49952)} is VALID [2022-04-08 10:21:44,136 INFO L290 TraceCheckUtils]: 111: Hoare triple {164271#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164264#(< main_~x~0 49952)} is VALID [2022-04-08 10:21:44,136 INFO L290 TraceCheckUtils]: 110: Hoare triple {164271#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {164271#(< main_~x~0 49951)} is VALID [2022-04-08 10:21:44,137 INFO L290 TraceCheckUtils]: 109: Hoare triple {164278#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164271#(< main_~x~0 49951)} is VALID [2022-04-08 10:21:44,137 INFO L290 TraceCheckUtils]: 108: Hoare triple {164278#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {164278#(< main_~x~0 49950)} is VALID [2022-04-08 10:21:44,137 INFO L290 TraceCheckUtils]: 107: Hoare triple {164285#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164278#(< main_~x~0 49950)} is VALID [2022-04-08 10:21:44,138 INFO L290 TraceCheckUtils]: 106: Hoare triple {164285#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {164285#(< main_~x~0 49949)} is VALID [2022-04-08 10:21:44,138 INFO L290 TraceCheckUtils]: 105: Hoare triple {164292#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164285#(< main_~x~0 49949)} is VALID [2022-04-08 10:21:44,138 INFO L290 TraceCheckUtils]: 104: Hoare triple {164292#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {164292#(< main_~x~0 49948)} is VALID [2022-04-08 10:21:44,139 INFO L290 TraceCheckUtils]: 103: Hoare triple {164299#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164292#(< main_~x~0 49948)} is VALID [2022-04-08 10:21:44,139 INFO L290 TraceCheckUtils]: 102: Hoare triple {164299#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {164299#(< main_~x~0 49947)} is VALID [2022-04-08 10:21:44,139 INFO L290 TraceCheckUtils]: 101: Hoare triple {164306#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164299#(< main_~x~0 49947)} is VALID [2022-04-08 10:21:44,140 INFO L290 TraceCheckUtils]: 100: Hoare triple {164306#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {164306#(< main_~x~0 49946)} is VALID [2022-04-08 10:21:44,140 INFO L290 TraceCheckUtils]: 99: Hoare triple {164313#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164306#(< main_~x~0 49946)} is VALID [2022-04-08 10:21:44,140 INFO L290 TraceCheckUtils]: 98: Hoare triple {164313#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {164313#(< main_~x~0 49945)} is VALID [2022-04-08 10:21:44,141 INFO L290 TraceCheckUtils]: 97: Hoare triple {164320#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164313#(< main_~x~0 49945)} is VALID [2022-04-08 10:21:44,141 INFO L290 TraceCheckUtils]: 96: Hoare triple {164320#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {164320#(< main_~x~0 49944)} is VALID [2022-04-08 10:21:44,141 INFO L290 TraceCheckUtils]: 95: Hoare triple {164327#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164320#(< main_~x~0 49944)} is VALID [2022-04-08 10:21:44,142 INFO L290 TraceCheckUtils]: 94: Hoare triple {164327#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {164327#(< main_~x~0 49943)} is VALID [2022-04-08 10:21:44,142 INFO L290 TraceCheckUtils]: 93: Hoare triple {164334#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164327#(< main_~x~0 49943)} is VALID [2022-04-08 10:21:44,142 INFO L290 TraceCheckUtils]: 92: Hoare triple {164334#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {164334#(< main_~x~0 49942)} is VALID [2022-04-08 10:21:44,143 INFO L290 TraceCheckUtils]: 91: Hoare triple {164341#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164334#(< main_~x~0 49942)} is VALID [2022-04-08 10:21:44,143 INFO L290 TraceCheckUtils]: 90: Hoare triple {164341#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {164341#(< main_~x~0 49941)} is VALID [2022-04-08 10:21:44,143 INFO L290 TraceCheckUtils]: 89: Hoare triple {164348#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164341#(< main_~x~0 49941)} is VALID [2022-04-08 10:21:44,144 INFO L290 TraceCheckUtils]: 88: Hoare triple {164348#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {164348#(< main_~x~0 49940)} is VALID [2022-04-08 10:21:44,144 INFO L290 TraceCheckUtils]: 87: Hoare triple {164355#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164348#(< main_~x~0 49940)} is VALID [2022-04-08 10:21:44,144 INFO L290 TraceCheckUtils]: 86: Hoare triple {164355#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {164355#(< main_~x~0 49939)} is VALID [2022-04-08 10:21:44,145 INFO L290 TraceCheckUtils]: 85: Hoare triple {164362#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164355#(< main_~x~0 49939)} is VALID [2022-04-08 10:21:44,145 INFO L290 TraceCheckUtils]: 84: Hoare triple {164362#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {164362#(< main_~x~0 49938)} is VALID [2022-04-08 10:21:44,145 INFO L290 TraceCheckUtils]: 83: Hoare triple {164369#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164362#(< main_~x~0 49938)} is VALID [2022-04-08 10:21:44,146 INFO L290 TraceCheckUtils]: 82: Hoare triple {164369#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {164369#(< main_~x~0 49937)} is VALID [2022-04-08 10:21:44,146 INFO L290 TraceCheckUtils]: 81: Hoare triple {164376#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164369#(< main_~x~0 49937)} is VALID [2022-04-08 10:21:44,146 INFO L290 TraceCheckUtils]: 80: Hoare triple {164376#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {164376#(< main_~x~0 49936)} is VALID [2022-04-08 10:21:44,147 INFO L290 TraceCheckUtils]: 79: Hoare triple {164383#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164376#(< main_~x~0 49936)} is VALID [2022-04-08 10:21:44,147 INFO L290 TraceCheckUtils]: 78: Hoare triple {164383#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {164383#(< main_~x~0 49935)} is VALID [2022-04-08 10:21:44,147 INFO L290 TraceCheckUtils]: 77: Hoare triple {164390#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164383#(< main_~x~0 49935)} is VALID [2022-04-08 10:21:44,148 INFO L290 TraceCheckUtils]: 76: Hoare triple {164390#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {164390#(< main_~x~0 49934)} is VALID [2022-04-08 10:21:44,148 INFO L290 TraceCheckUtils]: 75: Hoare triple {164397#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164390#(< main_~x~0 49934)} is VALID [2022-04-08 10:21:44,148 INFO L290 TraceCheckUtils]: 74: Hoare triple {164397#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {164397#(< main_~x~0 49933)} is VALID [2022-04-08 10:21:44,149 INFO L290 TraceCheckUtils]: 73: Hoare triple {164404#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164397#(< main_~x~0 49933)} is VALID [2022-04-08 10:21:44,149 INFO L290 TraceCheckUtils]: 72: Hoare triple {164404#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {164404#(< main_~x~0 49932)} is VALID [2022-04-08 10:21:44,149 INFO L290 TraceCheckUtils]: 71: Hoare triple {164411#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164404#(< main_~x~0 49932)} is VALID [2022-04-08 10:21:44,150 INFO L290 TraceCheckUtils]: 70: Hoare triple {164411#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {164411#(< main_~x~0 49931)} is VALID [2022-04-08 10:21:44,150 INFO L290 TraceCheckUtils]: 69: Hoare triple {164418#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164411#(< main_~x~0 49931)} is VALID [2022-04-08 10:21:44,150 INFO L290 TraceCheckUtils]: 68: Hoare triple {164418#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {164418#(< main_~x~0 49930)} is VALID [2022-04-08 10:21:44,151 INFO L290 TraceCheckUtils]: 67: Hoare triple {164425#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164418#(< main_~x~0 49930)} is VALID [2022-04-08 10:21:44,151 INFO L290 TraceCheckUtils]: 66: Hoare triple {164425#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {164425#(< main_~x~0 49929)} is VALID [2022-04-08 10:21:44,151 INFO L290 TraceCheckUtils]: 65: Hoare triple {164432#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164425#(< main_~x~0 49929)} is VALID [2022-04-08 10:21:44,152 INFO L290 TraceCheckUtils]: 64: Hoare triple {164432#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {164432#(< main_~x~0 49928)} is VALID [2022-04-08 10:21:44,152 INFO L290 TraceCheckUtils]: 63: Hoare triple {164439#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164432#(< main_~x~0 49928)} is VALID [2022-04-08 10:21:44,152 INFO L290 TraceCheckUtils]: 62: Hoare triple {164439#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {164439#(< main_~x~0 49927)} is VALID [2022-04-08 10:21:44,153 INFO L290 TraceCheckUtils]: 61: Hoare triple {164446#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164439#(< main_~x~0 49927)} is VALID [2022-04-08 10:21:44,153 INFO L290 TraceCheckUtils]: 60: Hoare triple {164446#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {164446#(< main_~x~0 49926)} is VALID [2022-04-08 10:21:44,153 INFO L290 TraceCheckUtils]: 59: Hoare triple {164453#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164446#(< main_~x~0 49926)} is VALID [2022-04-08 10:21:44,154 INFO L290 TraceCheckUtils]: 58: Hoare triple {164453#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {164453#(< main_~x~0 49925)} is VALID [2022-04-08 10:21:44,154 INFO L290 TraceCheckUtils]: 57: Hoare triple {164460#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164453#(< main_~x~0 49925)} is VALID [2022-04-08 10:21:44,154 INFO L290 TraceCheckUtils]: 56: Hoare triple {164460#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {164460#(< main_~x~0 49924)} is VALID [2022-04-08 10:21:44,155 INFO L290 TraceCheckUtils]: 55: Hoare triple {164467#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164460#(< main_~x~0 49924)} is VALID [2022-04-08 10:21:44,155 INFO L290 TraceCheckUtils]: 54: Hoare triple {164467#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {164467#(< main_~x~0 49923)} is VALID [2022-04-08 10:21:44,156 INFO L290 TraceCheckUtils]: 53: Hoare triple {164474#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164467#(< main_~x~0 49923)} is VALID [2022-04-08 10:21:44,156 INFO L290 TraceCheckUtils]: 52: Hoare triple {164474#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {164474#(< main_~x~0 49922)} is VALID [2022-04-08 10:21:44,156 INFO L290 TraceCheckUtils]: 51: Hoare triple {164481#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164474#(< main_~x~0 49922)} is VALID [2022-04-08 10:21:44,156 INFO L290 TraceCheckUtils]: 50: Hoare triple {164481#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {164481#(< main_~x~0 49921)} is VALID [2022-04-08 10:21:44,157 INFO L290 TraceCheckUtils]: 49: Hoare triple {164488#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164481#(< main_~x~0 49921)} is VALID [2022-04-08 10:21:44,157 INFO L290 TraceCheckUtils]: 48: Hoare triple {164488#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {164488#(< main_~x~0 49920)} is VALID [2022-04-08 10:21:44,158 INFO L290 TraceCheckUtils]: 47: Hoare triple {164495#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164488#(< main_~x~0 49920)} is VALID [2022-04-08 10:21:44,158 INFO L290 TraceCheckUtils]: 46: Hoare triple {164495#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {164495#(< main_~x~0 49919)} is VALID [2022-04-08 10:21:44,158 INFO L290 TraceCheckUtils]: 45: Hoare triple {164502#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164495#(< main_~x~0 49919)} is VALID [2022-04-08 10:21:44,158 INFO L290 TraceCheckUtils]: 44: Hoare triple {164502#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {164502#(< main_~x~0 49918)} is VALID [2022-04-08 10:21:44,159 INFO L290 TraceCheckUtils]: 43: Hoare triple {164509#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164502#(< main_~x~0 49918)} is VALID [2022-04-08 10:21:44,159 INFO L290 TraceCheckUtils]: 42: Hoare triple {164509#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {164509#(< main_~x~0 49917)} is VALID [2022-04-08 10:21:44,160 INFO L290 TraceCheckUtils]: 41: Hoare triple {164516#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164509#(< main_~x~0 49917)} is VALID [2022-04-08 10:21:44,160 INFO L290 TraceCheckUtils]: 40: Hoare triple {164516#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {164516#(< main_~x~0 49916)} is VALID [2022-04-08 10:21:44,160 INFO L290 TraceCheckUtils]: 39: Hoare triple {164523#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164516#(< main_~x~0 49916)} is VALID [2022-04-08 10:21:44,161 INFO L290 TraceCheckUtils]: 38: Hoare triple {164523#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {164523#(< main_~x~0 49915)} is VALID [2022-04-08 10:21:44,161 INFO L290 TraceCheckUtils]: 37: Hoare triple {164530#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164523#(< main_~x~0 49915)} is VALID [2022-04-08 10:21:44,161 INFO L290 TraceCheckUtils]: 36: Hoare triple {164530#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {164530#(< main_~x~0 49914)} is VALID [2022-04-08 10:21:44,162 INFO L290 TraceCheckUtils]: 35: Hoare triple {164537#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164530#(< main_~x~0 49914)} is VALID [2022-04-08 10:21:44,162 INFO L290 TraceCheckUtils]: 34: Hoare triple {164537#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {164537#(< main_~x~0 49913)} is VALID [2022-04-08 10:21:44,162 INFO L290 TraceCheckUtils]: 33: Hoare triple {164544#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164537#(< main_~x~0 49913)} is VALID [2022-04-08 10:21:44,163 INFO L290 TraceCheckUtils]: 32: Hoare triple {164544#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {164544#(< main_~x~0 49912)} is VALID [2022-04-08 10:21:44,163 INFO L290 TraceCheckUtils]: 31: Hoare triple {164551#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164544#(< main_~x~0 49912)} is VALID [2022-04-08 10:21:44,163 INFO L290 TraceCheckUtils]: 30: Hoare triple {164551#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {164551#(< main_~x~0 49911)} is VALID [2022-04-08 10:21:44,164 INFO L290 TraceCheckUtils]: 29: Hoare triple {164558#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164551#(< main_~x~0 49911)} is VALID [2022-04-08 10:21:44,164 INFO L290 TraceCheckUtils]: 28: Hoare triple {164558#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {164558#(< main_~x~0 49910)} is VALID [2022-04-08 10:21:44,164 INFO L290 TraceCheckUtils]: 27: Hoare triple {164565#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164558#(< main_~x~0 49910)} is VALID [2022-04-08 10:21:44,165 INFO L290 TraceCheckUtils]: 26: Hoare triple {164565#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {164565#(< main_~x~0 49909)} is VALID [2022-04-08 10:21:44,165 INFO L290 TraceCheckUtils]: 25: Hoare triple {164572#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164565#(< main_~x~0 49909)} is VALID [2022-04-08 10:21:44,165 INFO L290 TraceCheckUtils]: 24: Hoare triple {164572#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {164572#(< main_~x~0 49908)} is VALID [2022-04-08 10:21:44,166 INFO L290 TraceCheckUtils]: 23: Hoare triple {164579#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164572#(< main_~x~0 49908)} is VALID [2022-04-08 10:21:44,166 INFO L290 TraceCheckUtils]: 22: Hoare triple {164579#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {164579#(< main_~x~0 49907)} is VALID [2022-04-08 10:21:44,166 INFO L290 TraceCheckUtils]: 21: Hoare triple {164586#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164579#(< main_~x~0 49907)} is VALID [2022-04-08 10:21:44,167 INFO L290 TraceCheckUtils]: 20: Hoare triple {164586#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {164586#(< main_~x~0 49906)} is VALID [2022-04-08 10:21:44,167 INFO L290 TraceCheckUtils]: 19: Hoare triple {164593#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164586#(< main_~x~0 49906)} is VALID [2022-04-08 10:21:44,167 INFO L290 TraceCheckUtils]: 18: Hoare triple {164593#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {164593#(< main_~x~0 49905)} is VALID [2022-04-08 10:21:44,168 INFO L290 TraceCheckUtils]: 17: Hoare triple {164600#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164593#(< main_~x~0 49905)} is VALID [2022-04-08 10:21:44,168 INFO L290 TraceCheckUtils]: 16: Hoare triple {164600#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {164600#(< main_~x~0 49904)} is VALID [2022-04-08 10:21:44,168 INFO L290 TraceCheckUtils]: 15: Hoare triple {164607#(< main_~x~0 49903)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164600#(< main_~x~0 49904)} is VALID [2022-04-08 10:21:44,169 INFO L290 TraceCheckUtils]: 14: Hoare triple {164607#(< main_~x~0 49903)} assume !!(~x~0 < 1000000); {164607#(< main_~x~0 49903)} is VALID [2022-04-08 10:21:44,169 INFO L290 TraceCheckUtils]: 13: Hoare triple {164614#(< main_~x~0 49902)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164607#(< main_~x~0 49903)} is VALID [2022-04-08 10:21:44,169 INFO L290 TraceCheckUtils]: 12: Hoare triple {164614#(< main_~x~0 49902)} assume !!(~x~0 < 1000000); {164614#(< main_~x~0 49902)} is VALID [2022-04-08 10:21:44,170 INFO L290 TraceCheckUtils]: 11: Hoare triple {164621#(< main_~x~0 49901)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164614#(< main_~x~0 49902)} is VALID [2022-04-08 10:21:44,170 INFO L290 TraceCheckUtils]: 10: Hoare triple {164621#(< main_~x~0 49901)} assume !!(~x~0 < 1000000); {164621#(< main_~x~0 49901)} is VALID [2022-04-08 10:21:44,170 INFO L290 TraceCheckUtils]: 9: Hoare triple {164628#(< main_~x~0 49900)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164621#(< main_~x~0 49901)} is VALID [2022-04-08 10:21:44,171 INFO L290 TraceCheckUtils]: 8: Hoare triple {164628#(< main_~x~0 49900)} assume !!(~x~0 < 1000000); {164628#(< main_~x~0 49900)} is VALID [2022-04-08 10:21:44,171 INFO L290 TraceCheckUtils]: 7: Hoare triple {164635#(< main_~x~0 49899)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {164628#(< main_~x~0 49900)} is VALID [2022-04-08 10:21:44,171 INFO L290 TraceCheckUtils]: 6: Hoare triple {164635#(< main_~x~0 49899)} assume !!(~x~0 < 1000000); {164635#(< main_~x~0 49899)} is VALID [2022-04-08 10:21:44,172 INFO L290 TraceCheckUtils]: 5: Hoare triple {163147#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {164635#(< main_~x~0 49899)} is VALID [2022-04-08 10:21:44,172 INFO L272 TraceCheckUtils]: 4: Hoare triple {163147#true} call #t~ret7 := main(); {163147#true} is VALID [2022-04-08 10:21:44,172 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {163147#true} {163147#true} #52#return; {163147#true} is VALID [2022-04-08 10:21:44,172 INFO L290 TraceCheckUtils]: 2: Hoare triple {163147#true} assume true; {163147#true} is VALID [2022-04-08 10:21:44,172 INFO L290 TraceCheckUtils]: 1: Hoare triple {163147#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {163147#true} is VALID [2022-04-08 10:21:44,172 INFO L272 TraceCheckUtils]: 0: Hoare triple {163147#true} call ULTIMATE.init(); {163147#true} is VALID [2022-04-08 10:21:44,173 INFO L134 CoverageAnalysis]: Checked inductivity of 10405 backedges. 102 proven. 10302 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:21:44,173 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1145102] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:21:44,173 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:21:44,173 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [105, 104, 104] total 208 [2022-04-08 10:21:44,174 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:21:44,174 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1204178976] [2022-04-08 10:21:44,174 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1204178976] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:21:44,174 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:21:44,174 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [105] imperfect sequences [] total 105 [2022-04-08 10:21:44,174 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1143159669] [2022-04-08 10:21:44,174 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:21:44,174 INFO L78 Accepts]: Start accepts. Automaton has has 105 states, 105 states have (on average 2.0285714285714285) internal successors, (213), 104 states have internal predecessors, (213), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 217 [2022-04-08 10:21:44,175 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:21:44,175 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 105 states, 105 states have (on average 2.0285714285714285) internal successors, (213), 104 states have internal predecessors, (213), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:44,336 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 217 edges. 217 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:21:44,337 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 105 states [2022-04-08 10:21:44,337 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:21:44,338 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 105 interpolants. [2022-04-08 10:21:44,340 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21323, Invalid=21733, Unknown=0, NotChecked=0, Total=43056 [2022-04-08 10:21:44,341 INFO L87 Difference]: Start difference. First operand 218 states and 220 transitions. Second operand has 105 states, 105 states have (on average 2.0285714285714285) internal successors, (213), 104 states have internal predecessors, (213), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:48,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:21:48,884 INFO L93 Difference]: Finished difference Result 230 states and 235 transitions. [2022-04-08 10:21:48,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 105 states. [2022-04-08 10:21:48,884 INFO L78 Accepts]: Start accepts. Automaton has has 105 states, 105 states have (on average 2.0285714285714285) internal successors, (213), 104 states have internal predecessors, (213), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 217 [2022-04-08 10:21:48,884 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:21:48,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 105 states, 105 states have (on average 2.0285714285714285) internal successors, (213), 104 states have internal predecessors, (213), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:48,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 231 transitions. [2022-04-08 10:21:48,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 105 states, 105 states have (on average 2.0285714285714285) internal successors, (213), 104 states have internal predecessors, (213), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:48,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 231 transitions. [2022-04-08 10:21:48,886 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 105 states and 231 transitions. [2022-04-08 10:21:48,990 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:21:48,992 INFO L225 Difference]: With dead ends: 230 [2022-04-08 10:21:48,993 INFO L226 Difference]: Without dead ends: 220 [2022-04-08 10:21:48,998 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 641 GetRequests, 333 SyntacticMatches, 0 SemanticMatches, 308 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5756 ImplicationChecksByTransitivity, 13.6s TimeCoverageRelationStatistics Valid=42438, Invalid=53352, Unknown=0, NotChecked=0, Total=95790 [2022-04-08 10:21:48,998 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 112 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 255 mSolverCounterSat, 112 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 112 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 367 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 255 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:21:48,998 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [112 Valid, 46 Invalid, 367 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [112 Valid, 255 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:21:48,998 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 220 states. [2022-04-08 10:21:49,159 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 220 to 220. [2022-04-08 10:21:49,159 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:21:49,159 INFO L82 GeneralOperation]: Start isEquivalent. First operand 220 states. Second operand has 220 states, 215 states have (on average 1.013953488372093) internal successors, (218), 215 states have internal predecessors, (218), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:49,159 INFO L74 IsIncluded]: Start isIncluded. First operand 220 states. Second operand has 220 states, 215 states have (on average 1.013953488372093) internal successors, (218), 215 states have internal predecessors, (218), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:49,159 INFO L87 Difference]: Start difference. First operand 220 states. Second operand has 220 states, 215 states have (on average 1.013953488372093) internal successors, (218), 215 states have internal predecessors, (218), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:49,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:21:49,161 INFO L93 Difference]: Finished difference Result 220 states and 222 transitions. [2022-04-08 10:21:49,162 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 222 transitions. [2022-04-08 10:21:49,162 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:21:49,162 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:21:49,162 INFO L74 IsIncluded]: Start isIncluded. First operand has 220 states, 215 states have (on average 1.013953488372093) internal successors, (218), 215 states have internal predecessors, (218), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 220 states. [2022-04-08 10:21:49,162 INFO L87 Difference]: Start difference. First operand has 220 states, 215 states have (on average 1.013953488372093) internal successors, (218), 215 states have internal predecessors, (218), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 220 states. [2022-04-08 10:21:49,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:21:49,164 INFO L93 Difference]: Finished difference Result 220 states and 222 transitions. [2022-04-08 10:21:49,164 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 222 transitions. [2022-04-08 10:21:49,164 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:21:49,164 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:21:49,164 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:21:49,164 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:21:49,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 220 states, 215 states have (on average 1.013953488372093) internal successors, (218), 215 states have internal predecessors, (218), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:49,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 220 states and 222 transitions. [2022-04-08 10:21:49,167 INFO L78 Accepts]: Start accepts. Automaton has 220 states and 222 transitions. Word has length 217 [2022-04-08 10:21:49,167 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:21:49,167 INFO L478 AbstractCegarLoop]: Abstraction has 220 states and 222 transitions. [2022-04-08 10:21:49,167 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 105 states, 105 states have (on average 2.0285714285714285) internal successors, (213), 104 states have internal predecessors, (213), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:21:49,167 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 220 states and 222 transitions. [2022-04-08 10:21:49,277 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 222 edges. 222 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:21:49,278 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 222 transitions. [2022-04-08 10:21:49,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2022-04-08 10:21:49,278 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:21:49,278 INFO L499 BasicCegarLoop]: trace histogram [103, 102, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:21:49,294 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (102)] Ended with exit code 0 [2022-04-08 10:21:49,494 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable104,102 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:21:49,494 INFO L403 AbstractCegarLoop]: === Iteration 106 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:21:49,494 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:21:49,494 INFO L85 PathProgramCache]: Analyzing trace with hash -534777739, now seen corresponding path program 201 times [2022-04-08 10:21:49,494 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:21:49,494 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [956788349] [2022-04-08 10:21:49,498 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:21:49,498 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:21:49,498 INFO L85 PathProgramCache]: Analyzing trace with hash -534777739, now seen corresponding path program 202 times [2022-04-08 10:21:49,498 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:21:49,499 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [639734635] [2022-04-08 10:21:49,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:21:49,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:21:49,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:21:51,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:21:51,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:21:51,793 INFO L290 TraceCheckUtils]: 0: Hoare triple {166311#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {166203#true} is VALID [2022-04-08 10:21:51,793 INFO L290 TraceCheckUtils]: 1: Hoare triple {166203#true} assume true; {166203#true} is VALID [2022-04-08 10:21:51,793 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {166203#true} {166203#true} #52#return; {166203#true} is VALID [2022-04-08 10:21:51,793 INFO L272 TraceCheckUtils]: 0: Hoare triple {166203#true} call ULTIMATE.init(); {166311#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:21:51,793 INFO L290 TraceCheckUtils]: 1: Hoare triple {166311#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {166203#true} is VALID [2022-04-08 10:21:51,793 INFO L290 TraceCheckUtils]: 2: Hoare triple {166203#true} assume true; {166203#true} is VALID [2022-04-08 10:21:51,793 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {166203#true} {166203#true} #52#return; {166203#true} is VALID [2022-04-08 10:21:51,793 INFO L272 TraceCheckUtils]: 4: Hoare triple {166203#true} call #t~ret7 := main(); {166203#true} is VALID [2022-04-08 10:21:51,794 INFO L290 TraceCheckUtils]: 5: Hoare triple {166203#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {166208#(= main_~x~0 0)} is VALID [2022-04-08 10:21:51,794 INFO L290 TraceCheckUtils]: 6: Hoare triple {166208#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {166208#(= main_~x~0 0)} is VALID [2022-04-08 10:21:51,794 INFO L290 TraceCheckUtils]: 7: Hoare triple {166208#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166209#(<= main_~x~0 1)} is VALID [2022-04-08 10:21:51,794 INFO L290 TraceCheckUtils]: 8: Hoare triple {166209#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {166209#(<= main_~x~0 1)} is VALID [2022-04-08 10:21:51,795 INFO L290 TraceCheckUtils]: 9: Hoare triple {166209#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166210#(<= main_~x~0 2)} is VALID [2022-04-08 10:21:51,795 INFO L290 TraceCheckUtils]: 10: Hoare triple {166210#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {166210#(<= main_~x~0 2)} is VALID [2022-04-08 10:21:51,795 INFO L290 TraceCheckUtils]: 11: Hoare triple {166210#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166211#(<= main_~x~0 3)} is VALID [2022-04-08 10:21:51,795 INFO L290 TraceCheckUtils]: 12: Hoare triple {166211#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {166211#(<= main_~x~0 3)} is VALID [2022-04-08 10:21:51,796 INFO L290 TraceCheckUtils]: 13: Hoare triple {166211#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166212#(<= main_~x~0 4)} is VALID [2022-04-08 10:21:51,796 INFO L290 TraceCheckUtils]: 14: Hoare triple {166212#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {166212#(<= main_~x~0 4)} is VALID [2022-04-08 10:21:51,796 INFO L290 TraceCheckUtils]: 15: Hoare triple {166212#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166213#(<= main_~x~0 5)} is VALID [2022-04-08 10:21:51,796 INFO L290 TraceCheckUtils]: 16: Hoare triple {166213#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {166213#(<= main_~x~0 5)} is VALID [2022-04-08 10:21:51,797 INFO L290 TraceCheckUtils]: 17: Hoare triple {166213#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166214#(<= main_~x~0 6)} is VALID [2022-04-08 10:21:51,797 INFO L290 TraceCheckUtils]: 18: Hoare triple {166214#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {166214#(<= main_~x~0 6)} is VALID [2022-04-08 10:21:51,797 INFO L290 TraceCheckUtils]: 19: Hoare triple {166214#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166215#(<= main_~x~0 7)} is VALID [2022-04-08 10:21:51,797 INFO L290 TraceCheckUtils]: 20: Hoare triple {166215#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {166215#(<= main_~x~0 7)} is VALID [2022-04-08 10:21:51,797 INFO L290 TraceCheckUtils]: 21: Hoare triple {166215#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166216#(<= main_~x~0 8)} is VALID [2022-04-08 10:21:51,798 INFO L290 TraceCheckUtils]: 22: Hoare triple {166216#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {166216#(<= main_~x~0 8)} is VALID [2022-04-08 10:21:51,798 INFO L290 TraceCheckUtils]: 23: Hoare triple {166216#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166217#(<= main_~x~0 9)} is VALID [2022-04-08 10:21:51,798 INFO L290 TraceCheckUtils]: 24: Hoare triple {166217#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {166217#(<= main_~x~0 9)} is VALID [2022-04-08 10:21:51,798 INFO L290 TraceCheckUtils]: 25: Hoare triple {166217#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166218#(<= main_~x~0 10)} is VALID [2022-04-08 10:21:51,799 INFO L290 TraceCheckUtils]: 26: Hoare triple {166218#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {166218#(<= main_~x~0 10)} is VALID [2022-04-08 10:21:51,799 INFO L290 TraceCheckUtils]: 27: Hoare triple {166218#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166219#(<= main_~x~0 11)} is VALID [2022-04-08 10:21:51,799 INFO L290 TraceCheckUtils]: 28: Hoare triple {166219#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {166219#(<= main_~x~0 11)} is VALID [2022-04-08 10:21:51,799 INFO L290 TraceCheckUtils]: 29: Hoare triple {166219#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166220#(<= main_~x~0 12)} is VALID [2022-04-08 10:21:51,800 INFO L290 TraceCheckUtils]: 30: Hoare triple {166220#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {166220#(<= main_~x~0 12)} is VALID [2022-04-08 10:21:51,800 INFO L290 TraceCheckUtils]: 31: Hoare triple {166220#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166221#(<= main_~x~0 13)} is VALID [2022-04-08 10:21:51,800 INFO L290 TraceCheckUtils]: 32: Hoare triple {166221#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {166221#(<= main_~x~0 13)} is VALID [2022-04-08 10:21:51,800 INFO L290 TraceCheckUtils]: 33: Hoare triple {166221#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166222#(<= main_~x~0 14)} is VALID [2022-04-08 10:21:51,801 INFO L290 TraceCheckUtils]: 34: Hoare triple {166222#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {166222#(<= main_~x~0 14)} is VALID [2022-04-08 10:21:51,801 INFO L290 TraceCheckUtils]: 35: Hoare triple {166222#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166223#(<= main_~x~0 15)} is VALID [2022-04-08 10:21:51,801 INFO L290 TraceCheckUtils]: 36: Hoare triple {166223#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {166223#(<= main_~x~0 15)} is VALID [2022-04-08 10:21:51,801 INFO L290 TraceCheckUtils]: 37: Hoare triple {166223#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166224#(<= main_~x~0 16)} is VALID [2022-04-08 10:21:51,802 INFO L290 TraceCheckUtils]: 38: Hoare triple {166224#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {166224#(<= main_~x~0 16)} is VALID [2022-04-08 10:21:51,802 INFO L290 TraceCheckUtils]: 39: Hoare triple {166224#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166225#(<= main_~x~0 17)} is VALID [2022-04-08 10:21:51,802 INFO L290 TraceCheckUtils]: 40: Hoare triple {166225#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {166225#(<= main_~x~0 17)} is VALID [2022-04-08 10:21:51,802 INFO L290 TraceCheckUtils]: 41: Hoare triple {166225#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166226#(<= main_~x~0 18)} is VALID [2022-04-08 10:21:51,803 INFO L290 TraceCheckUtils]: 42: Hoare triple {166226#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {166226#(<= main_~x~0 18)} is VALID [2022-04-08 10:21:51,803 INFO L290 TraceCheckUtils]: 43: Hoare triple {166226#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166227#(<= main_~x~0 19)} is VALID [2022-04-08 10:21:51,803 INFO L290 TraceCheckUtils]: 44: Hoare triple {166227#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {166227#(<= main_~x~0 19)} is VALID [2022-04-08 10:21:51,803 INFO L290 TraceCheckUtils]: 45: Hoare triple {166227#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166228#(<= main_~x~0 20)} is VALID [2022-04-08 10:21:51,804 INFO L290 TraceCheckUtils]: 46: Hoare triple {166228#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {166228#(<= main_~x~0 20)} is VALID [2022-04-08 10:21:51,804 INFO L290 TraceCheckUtils]: 47: Hoare triple {166228#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166229#(<= main_~x~0 21)} is VALID [2022-04-08 10:21:51,804 INFO L290 TraceCheckUtils]: 48: Hoare triple {166229#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {166229#(<= main_~x~0 21)} is VALID [2022-04-08 10:21:51,804 INFO L290 TraceCheckUtils]: 49: Hoare triple {166229#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166230#(<= main_~x~0 22)} is VALID [2022-04-08 10:21:51,804 INFO L290 TraceCheckUtils]: 50: Hoare triple {166230#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {166230#(<= main_~x~0 22)} is VALID [2022-04-08 10:21:51,805 INFO L290 TraceCheckUtils]: 51: Hoare triple {166230#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166231#(<= main_~x~0 23)} is VALID [2022-04-08 10:21:51,805 INFO L290 TraceCheckUtils]: 52: Hoare triple {166231#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {166231#(<= main_~x~0 23)} is VALID [2022-04-08 10:21:51,805 INFO L290 TraceCheckUtils]: 53: Hoare triple {166231#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166232#(<= main_~x~0 24)} is VALID [2022-04-08 10:21:51,805 INFO L290 TraceCheckUtils]: 54: Hoare triple {166232#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {166232#(<= main_~x~0 24)} is VALID [2022-04-08 10:21:51,806 INFO L290 TraceCheckUtils]: 55: Hoare triple {166232#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166233#(<= main_~x~0 25)} is VALID [2022-04-08 10:21:51,806 INFO L290 TraceCheckUtils]: 56: Hoare triple {166233#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {166233#(<= main_~x~0 25)} is VALID [2022-04-08 10:21:51,806 INFO L290 TraceCheckUtils]: 57: Hoare triple {166233#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166234#(<= main_~x~0 26)} is VALID [2022-04-08 10:21:51,806 INFO L290 TraceCheckUtils]: 58: Hoare triple {166234#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {166234#(<= main_~x~0 26)} is VALID [2022-04-08 10:21:51,807 INFO L290 TraceCheckUtils]: 59: Hoare triple {166234#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166235#(<= main_~x~0 27)} is VALID [2022-04-08 10:21:51,807 INFO L290 TraceCheckUtils]: 60: Hoare triple {166235#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {166235#(<= main_~x~0 27)} is VALID [2022-04-08 10:21:51,807 INFO L290 TraceCheckUtils]: 61: Hoare triple {166235#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166236#(<= main_~x~0 28)} is VALID [2022-04-08 10:21:51,807 INFO L290 TraceCheckUtils]: 62: Hoare triple {166236#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {166236#(<= main_~x~0 28)} is VALID [2022-04-08 10:21:51,808 INFO L290 TraceCheckUtils]: 63: Hoare triple {166236#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166237#(<= main_~x~0 29)} is VALID [2022-04-08 10:21:51,808 INFO L290 TraceCheckUtils]: 64: Hoare triple {166237#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {166237#(<= main_~x~0 29)} is VALID [2022-04-08 10:21:51,808 INFO L290 TraceCheckUtils]: 65: Hoare triple {166237#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166238#(<= main_~x~0 30)} is VALID [2022-04-08 10:21:51,808 INFO L290 TraceCheckUtils]: 66: Hoare triple {166238#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {166238#(<= main_~x~0 30)} is VALID [2022-04-08 10:21:51,809 INFO L290 TraceCheckUtils]: 67: Hoare triple {166238#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166239#(<= main_~x~0 31)} is VALID [2022-04-08 10:21:51,809 INFO L290 TraceCheckUtils]: 68: Hoare triple {166239#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {166239#(<= main_~x~0 31)} is VALID [2022-04-08 10:21:51,809 INFO L290 TraceCheckUtils]: 69: Hoare triple {166239#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166240#(<= main_~x~0 32)} is VALID [2022-04-08 10:21:51,809 INFO L290 TraceCheckUtils]: 70: Hoare triple {166240#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {166240#(<= main_~x~0 32)} is VALID [2022-04-08 10:21:51,810 INFO L290 TraceCheckUtils]: 71: Hoare triple {166240#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166241#(<= main_~x~0 33)} is VALID [2022-04-08 10:21:51,810 INFO L290 TraceCheckUtils]: 72: Hoare triple {166241#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {166241#(<= main_~x~0 33)} is VALID [2022-04-08 10:21:51,810 INFO L290 TraceCheckUtils]: 73: Hoare triple {166241#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166242#(<= main_~x~0 34)} is VALID [2022-04-08 10:21:51,810 INFO L290 TraceCheckUtils]: 74: Hoare triple {166242#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {166242#(<= main_~x~0 34)} is VALID [2022-04-08 10:21:51,810 INFO L290 TraceCheckUtils]: 75: Hoare triple {166242#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166243#(<= main_~x~0 35)} is VALID [2022-04-08 10:21:51,811 INFO L290 TraceCheckUtils]: 76: Hoare triple {166243#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {166243#(<= main_~x~0 35)} is VALID [2022-04-08 10:21:51,811 INFO L290 TraceCheckUtils]: 77: Hoare triple {166243#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166244#(<= main_~x~0 36)} is VALID [2022-04-08 10:21:51,811 INFO L290 TraceCheckUtils]: 78: Hoare triple {166244#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {166244#(<= main_~x~0 36)} is VALID [2022-04-08 10:21:51,811 INFO L290 TraceCheckUtils]: 79: Hoare triple {166244#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166245#(<= main_~x~0 37)} is VALID [2022-04-08 10:21:51,812 INFO L290 TraceCheckUtils]: 80: Hoare triple {166245#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {166245#(<= main_~x~0 37)} is VALID [2022-04-08 10:21:51,812 INFO L290 TraceCheckUtils]: 81: Hoare triple {166245#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166246#(<= main_~x~0 38)} is VALID [2022-04-08 10:21:51,812 INFO L290 TraceCheckUtils]: 82: Hoare triple {166246#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {166246#(<= main_~x~0 38)} is VALID [2022-04-08 10:21:51,812 INFO L290 TraceCheckUtils]: 83: Hoare triple {166246#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166247#(<= main_~x~0 39)} is VALID [2022-04-08 10:21:51,813 INFO L290 TraceCheckUtils]: 84: Hoare triple {166247#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {166247#(<= main_~x~0 39)} is VALID [2022-04-08 10:21:51,813 INFO L290 TraceCheckUtils]: 85: Hoare triple {166247#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166248#(<= main_~x~0 40)} is VALID [2022-04-08 10:21:51,813 INFO L290 TraceCheckUtils]: 86: Hoare triple {166248#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {166248#(<= main_~x~0 40)} is VALID [2022-04-08 10:21:51,813 INFO L290 TraceCheckUtils]: 87: Hoare triple {166248#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166249#(<= main_~x~0 41)} is VALID [2022-04-08 10:21:51,814 INFO L290 TraceCheckUtils]: 88: Hoare triple {166249#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {166249#(<= main_~x~0 41)} is VALID [2022-04-08 10:21:51,814 INFO L290 TraceCheckUtils]: 89: Hoare triple {166249#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166250#(<= main_~x~0 42)} is VALID [2022-04-08 10:21:51,814 INFO L290 TraceCheckUtils]: 90: Hoare triple {166250#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {166250#(<= main_~x~0 42)} is VALID [2022-04-08 10:21:51,814 INFO L290 TraceCheckUtils]: 91: Hoare triple {166250#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166251#(<= main_~x~0 43)} is VALID [2022-04-08 10:21:51,814 INFO L290 TraceCheckUtils]: 92: Hoare triple {166251#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {166251#(<= main_~x~0 43)} is VALID [2022-04-08 10:21:51,815 INFO L290 TraceCheckUtils]: 93: Hoare triple {166251#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166252#(<= main_~x~0 44)} is VALID [2022-04-08 10:21:51,815 INFO L290 TraceCheckUtils]: 94: Hoare triple {166252#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {166252#(<= main_~x~0 44)} is VALID [2022-04-08 10:21:51,815 INFO L290 TraceCheckUtils]: 95: Hoare triple {166252#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166253#(<= main_~x~0 45)} is VALID [2022-04-08 10:21:51,815 INFO L290 TraceCheckUtils]: 96: Hoare triple {166253#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {166253#(<= main_~x~0 45)} is VALID [2022-04-08 10:21:51,816 INFO L290 TraceCheckUtils]: 97: Hoare triple {166253#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166254#(<= main_~x~0 46)} is VALID [2022-04-08 10:21:51,816 INFO L290 TraceCheckUtils]: 98: Hoare triple {166254#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {166254#(<= main_~x~0 46)} is VALID [2022-04-08 10:21:51,816 INFO L290 TraceCheckUtils]: 99: Hoare triple {166254#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166255#(<= main_~x~0 47)} is VALID [2022-04-08 10:21:51,816 INFO L290 TraceCheckUtils]: 100: Hoare triple {166255#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {166255#(<= main_~x~0 47)} is VALID [2022-04-08 10:21:51,817 INFO L290 TraceCheckUtils]: 101: Hoare triple {166255#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166256#(<= main_~x~0 48)} is VALID [2022-04-08 10:21:51,817 INFO L290 TraceCheckUtils]: 102: Hoare triple {166256#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {166256#(<= main_~x~0 48)} is VALID [2022-04-08 10:21:51,817 INFO L290 TraceCheckUtils]: 103: Hoare triple {166256#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166257#(<= main_~x~0 49)} is VALID [2022-04-08 10:21:51,817 INFO L290 TraceCheckUtils]: 104: Hoare triple {166257#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {166257#(<= main_~x~0 49)} is VALID [2022-04-08 10:21:51,818 INFO L290 TraceCheckUtils]: 105: Hoare triple {166257#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166258#(<= main_~x~0 50)} is VALID [2022-04-08 10:21:51,818 INFO L290 TraceCheckUtils]: 106: Hoare triple {166258#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {166258#(<= main_~x~0 50)} is VALID [2022-04-08 10:21:51,818 INFO L290 TraceCheckUtils]: 107: Hoare triple {166258#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166259#(<= main_~x~0 51)} is VALID [2022-04-08 10:21:51,818 INFO L290 TraceCheckUtils]: 108: Hoare triple {166259#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {166259#(<= main_~x~0 51)} is VALID [2022-04-08 10:21:51,819 INFO L290 TraceCheckUtils]: 109: Hoare triple {166259#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166260#(<= main_~x~0 52)} is VALID [2022-04-08 10:21:51,819 INFO L290 TraceCheckUtils]: 110: Hoare triple {166260#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {166260#(<= main_~x~0 52)} is VALID [2022-04-08 10:21:51,819 INFO L290 TraceCheckUtils]: 111: Hoare triple {166260#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166261#(<= main_~x~0 53)} is VALID [2022-04-08 10:21:51,819 INFO L290 TraceCheckUtils]: 112: Hoare triple {166261#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {166261#(<= main_~x~0 53)} is VALID [2022-04-08 10:21:51,820 INFO L290 TraceCheckUtils]: 113: Hoare triple {166261#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166262#(<= main_~x~0 54)} is VALID [2022-04-08 10:21:51,820 INFO L290 TraceCheckUtils]: 114: Hoare triple {166262#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {166262#(<= main_~x~0 54)} is VALID [2022-04-08 10:21:51,820 INFO L290 TraceCheckUtils]: 115: Hoare triple {166262#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166263#(<= main_~x~0 55)} is VALID [2022-04-08 10:21:51,820 INFO L290 TraceCheckUtils]: 116: Hoare triple {166263#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {166263#(<= main_~x~0 55)} is VALID [2022-04-08 10:21:51,820 INFO L290 TraceCheckUtils]: 117: Hoare triple {166263#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166264#(<= main_~x~0 56)} is VALID [2022-04-08 10:21:51,821 INFO L290 TraceCheckUtils]: 118: Hoare triple {166264#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {166264#(<= main_~x~0 56)} is VALID [2022-04-08 10:21:51,821 INFO L290 TraceCheckUtils]: 119: Hoare triple {166264#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166265#(<= main_~x~0 57)} is VALID [2022-04-08 10:21:51,821 INFO L290 TraceCheckUtils]: 120: Hoare triple {166265#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {166265#(<= main_~x~0 57)} is VALID [2022-04-08 10:21:51,821 INFO L290 TraceCheckUtils]: 121: Hoare triple {166265#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166266#(<= main_~x~0 58)} is VALID [2022-04-08 10:21:51,822 INFO L290 TraceCheckUtils]: 122: Hoare triple {166266#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {166266#(<= main_~x~0 58)} is VALID [2022-04-08 10:21:51,822 INFO L290 TraceCheckUtils]: 123: Hoare triple {166266#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166267#(<= main_~x~0 59)} is VALID [2022-04-08 10:21:51,822 INFO L290 TraceCheckUtils]: 124: Hoare triple {166267#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {166267#(<= main_~x~0 59)} is VALID [2022-04-08 10:21:51,822 INFO L290 TraceCheckUtils]: 125: Hoare triple {166267#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166268#(<= main_~x~0 60)} is VALID [2022-04-08 10:21:51,823 INFO L290 TraceCheckUtils]: 126: Hoare triple {166268#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {166268#(<= main_~x~0 60)} is VALID [2022-04-08 10:21:51,823 INFO L290 TraceCheckUtils]: 127: Hoare triple {166268#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166269#(<= main_~x~0 61)} is VALID [2022-04-08 10:21:51,823 INFO L290 TraceCheckUtils]: 128: Hoare triple {166269#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {166269#(<= main_~x~0 61)} is VALID [2022-04-08 10:21:51,823 INFO L290 TraceCheckUtils]: 129: Hoare triple {166269#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166270#(<= main_~x~0 62)} is VALID [2022-04-08 10:21:51,824 INFO L290 TraceCheckUtils]: 130: Hoare triple {166270#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {166270#(<= main_~x~0 62)} is VALID [2022-04-08 10:21:51,825 INFO L290 TraceCheckUtils]: 131: Hoare triple {166270#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166271#(<= main_~x~0 63)} is VALID [2022-04-08 10:21:51,826 INFO L290 TraceCheckUtils]: 132: Hoare triple {166271#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {166271#(<= main_~x~0 63)} is VALID [2022-04-08 10:21:51,826 INFO L290 TraceCheckUtils]: 133: Hoare triple {166271#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166272#(<= main_~x~0 64)} is VALID [2022-04-08 10:21:51,826 INFO L290 TraceCheckUtils]: 134: Hoare triple {166272#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {166272#(<= main_~x~0 64)} is VALID [2022-04-08 10:21:51,826 INFO L290 TraceCheckUtils]: 135: Hoare triple {166272#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166273#(<= main_~x~0 65)} is VALID [2022-04-08 10:21:51,827 INFO L290 TraceCheckUtils]: 136: Hoare triple {166273#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {166273#(<= main_~x~0 65)} is VALID [2022-04-08 10:21:51,827 INFO L290 TraceCheckUtils]: 137: Hoare triple {166273#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166274#(<= main_~x~0 66)} is VALID [2022-04-08 10:21:51,827 INFO L290 TraceCheckUtils]: 138: Hoare triple {166274#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {166274#(<= main_~x~0 66)} is VALID [2022-04-08 10:21:51,827 INFO L290 TraceCheckUtils]: 139: Hoare triple {166274#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166275#(<= main_~x~0 67)} is VALID [2022-04-08 10:21:51,828 INFO L290 TraceCheckUtils]: 140: Hoare triple {166275#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {166275#(<= main_~x~0 67)} is VALID [2022-04-08 10:21:51,828 INFO L290 TraceCheckUtils]: 141: Hoare triple {166275#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166276#(<= main_~x~0 68)} is VALID [2022-04-08 10:21:51,828 INFO L290 TraceCheckUtils]: 142: Hoare triple {166276#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {166276#(<= main_~x~0 68)} is VALID [2022-04-08 10:21:51,828 INFO L290 TraceCheckUtils]: 143: Hoare triple {166276#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166277#(<= main_~x~0 69)} is VALID [2022-04-08 10:21:51,829 INFO L290 TraceCheckUtils]: 144: Hoare triple {166277#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {166277#(<= main_~x~0 69)} is VALID [2022-04-08 10:21:51,829 INFO L290 TraceCheckUtils]: 145: Hoare triple {166277#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166278#(<= main_~x~0 70)} is VALID [2022-04-08 10:21:51,829 INFO L290 TraceCheckUtils]: 146: Hoare triple {166278#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {166278#(<= main_~x~0 70)} is VALID [2022-04-08 10:21:51,829 INFO L290 TraceCheckUtils]: 147: Hoare triple {166278#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166279#(<= main_~x~0 71)} is VALID [2022-04-08 10:21:51,830 INFO L290 TraceCheckUtils]: 148: Hoare triple {166279#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {166279#(<= main_~x~0 71)} is VALID [2022-04-08 10:21:51,830 INFO L290 TraceCheckUtils]: 149: Hoare triple {166279#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166280#(<= main_~x~0 72)} is VALID [2022-04-08 10:21:51,830 INFO L290 TraceCheckUtils]: 150: Hoare triple {166280#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {166280#(<= main_~x~0 72)} is VALID [2022-04-08 10:21:51,830 INFO L290 TraceCheckUtils]: 151: Hoare triple {166280#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166281#(<= main_~x~0 73)} is VALID [2022-04-08 10:21:51,830 INFO L290 TraceCheckUtils]: 152: Hoare triple {166281#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {166281#(<= main_~x~0 73)} is VALID [2022-04-08 10:21:51,831 INFO L290 TraceCheckUtils]: 153: Hoare triple {166281#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166282#(<= main_~x~0 74)} is VALID [2022-04-08 10:21:51,831 INFO L290 TraceCheckUtils]: 154: Hoare triple {166282#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {166282#(<= main_~x~0 74)} is VALID [2022-04-08 10:21:51,831 INFO L290 TraceCheckUtils]: 155: Hoare triple {166282#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166283#(<= main_~x~0 75)} is VALID [2022-04-08 10:21:51,831 INFO L290 TraceCheckUtils]: 156: Hoare triple {166283#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {166283#(<= main_~x~0 75)} is VALID [2022-04-08 10:21:51,832 INFO L290 TraceCheckUtils]: 157: Hoare triple {166283#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166284#(<= main_~x~0 76)} is VALID [2022-04-08 10:21:51,832 INFO L290 TraceCheckUtils]: 158: Hoare triple {166284#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {166284#(<= main_~x~0 76)} is VALID [2022-04-08 10:21:51,832 INFO L290 TraceCheckUtils]: 159: Hoare triple {166284#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166285#(<= main_~x~0 77)} is VALID [2022-04-08 10:21:51,832 INFO L290 TraceCheckUtils]: 160: Hoare triple {166285#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {166285#(<= main_~x~0 77)} is VALID [2022-04-08 10:21:51,833 INFO L290 TraceCheckUtils]: 161: Hoare triple {166285#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166286#(<= main_~x~0 78)} is VALID [2022-04-08 10:21:51,833 INFO L290 TraceCheckUtils]: 162: Hoare triple {166286#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {166286#(<= main_~x~0 78)} is VALID [2022-04-08 10:21:51,833 INFO L290 TraceCheckUtils]: 163: Hoare triple {166286#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166287#(<= main_~x~0 79)} is VALID [2022-04-08 10:21:51,833 INFO L290 TraceCheckUtils]: 164: Hoare triple {166287#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {166287#(<= main_~x~0 79)} is VALID [2022-04-08 10:21:51,834 INFO L290 TraceCheckUtils]: 165: Hoare triple {166287#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166288#(<= main_~x~0 80)} is VALID [2022-04-08 10:21:51,834 INFO L290 TraceCheckUtils]: 166: Hoare triple {166288#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {166288#(<= main_~x~0 80)} is VALID [2022-04-08 10:21:51,834 INFO L290 TraceCheckUtils]: 167: Hoare triple {166288#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166289#(<= main_~x~0 81)} is VALID [2022-04-08 10:21:51,834 INFO L290 TraceCheckUtils]: 168: Hoare triple {166289#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {166289#(<= main_~x~0 81)} is VALID [2022-04-08 10:21:51,835 INFO L290 TraceCheckUtils]: 169: Hoare triple {166289#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166290#(<= main_~x~0 82)} is VALID [2022-04-08 10:21:51,835 INFO L290 TraceCheckUtils]: 170: Hoare triple {166290#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {166290#(<= main_~x~0 82)} is VALID [2022-04-08 10:21:51,835 INFO L290 TraceCheckUtils]: 171: Hoare triple {166290#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166291#(<= main_~x~0 83)} is VALID [2022-04-08 10:21:51,835 INFO L290 TraceCheckUtils]: 172: Hoare triple {166291#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {166291#(<= main_~x~0 83)} is VALID [2022-04-08 10:21:51,836 INFO L290 TraceCheckUtils]: 173: Hoare triple {166291#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166292#(<= main_~x~0 84)} is VALID [2022-04-08 10:21:51,836 INFO L290 TraceCheckUtils]: 174: Hoare triple {166292#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {166292#(<= main_~x~0 84)} is VALID [2022-04-08 10:21:51,836 INFO L290 TraceCheckUtils]: 175: Hoare triple {166292#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166293#(<= main_~x~0 85)} is VALID [2022-04-08 10:21:51,836 INFO L290 TraceCheckUtils]: 176: Hoare triple {166293#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {166293#(<= main_~x~0 85)} is VALID [2022-04-08 10:21:51,836 INFO L290 TraceCheckUtils]: 177: Hoare triple {166293#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166294#(<= main_~x~0 86)} is VALID [2022-04-08 10:21:51,837 INFO L290 TraceCheckUtils]: 178: Hoare triple {166294#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {166294#(<= main_~x~0 86)} is VALID [2022-04-08 10:21:51,837 INFO L290 TraceCheckUtils]: 179: Hoare triple {166294#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166295#(<= main_~x~0 87)} is VALID [2022-04-08 10:21:51,837 INFO L290 TraceCheckUtils]: 180: Hoare triple {166295#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {166295#(<= main_~x~0 87)} is VALID [2022-04-08 10:21:51,837 INFO L290 TraceCheckUtils]: 181: Hoare triple {166295#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166296#(<= main_~x~0 88)} is VALID [2022-04-08 10:21:51,838 INFO L290 TraceCheckUtils]: 182: Hoare triple {166296#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {166296#(<= main_~x~0 88)} is VALID [2022-04-08 10:21:51,838 INFO L290 TraceCheckUtils]: 183: Hoare triple {166296#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166297#(<= main_~x~0 89)} is VALID [2022-04-08 10:21:51,838 INFO L290 TraceCheckUtils]: 184: Hoare triple {166297#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {166297#(<= main_~x~0 89)} is VALID [2022-04-08 10:21:51,838 INFO L290 TraceCheckUtils]: 185: Hoare triple {166297#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166298#(<= main_~x~0 90)} is VALID [2022-04-08 10:21:51,839 INFO L290 TraceCheckUtils]: 186: Hoare triple {166298#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {166298#(<= main_~x~0 90)} is VALID [2022-04-08 10:21:51,839 INFO L290 TraceCheckUtils]: 187: Hoare triple {166298#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166299#(<= main_~x~0 91)} is VALID [2022-04-08 10:21:51,839 INFO L290 TraceCheckUtils]: 188: Hoare triple {166299#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {166299#(<= main_~x~0 91)} is VALID [2022-04-08 10:21:51,839 INFO L290 TraceCheckUtils]: 189: Hoare triple {166299#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166300#(<= main_~x~0 92)} is VALID [2022-04-08 10:21:51,840 INFO L290 TraceCheckUtils]: 190: Hoare triple {166300#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {166300#(<= main_~x~0 92)} is VALID [2022-04-08 10:21:51,840 INFO L290 TraceCheckUtils]: 191: Hoare triple {166300#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166301#(<= main_~x~0 93)} is VALID [2022-04-08 10:21:51,840 INFO L290 TraceCheckUtils]: 192: Hoare triple {166301#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {166301#(<= main_~x~0 93)} is VALID [2022-04-08 10:21:51,840 INFO L290 TraceCheckUtils]: 193: Hoare triple {166301#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166302#(<= main_~x~0 94)} is VALID [2022-04-08 10:21:51,840 INFO L290 TraceCheckUtils]: 194: Hoare triple {166302#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {166302#(<= main_~x~0 94)} is VALID [2022-04-08 10:21:51,841 INFO L290 TraceCheckUtils]: 195: Hoare triple {166302#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166303#(<= main_~x~0 95)} is VALID [2022-04-08 10:21:51,841 INFO L290 TraceCheckUtils]: 196: Hoare triple {166303#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {166303#(<= main_~x~0 95)} is VALID [2022-04-08 10:21:51,841 INFO L290 TraceCheckUtils]: 197: Hoare triple {166303#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166304#(<= main_~x~0 96)} is VALID [2022-04-08 10:21:51,841 INFO L290 TraceCheckUtils]: 198: Hoare triple {166304#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {166304#(<= main_~x~0 96)} is VALID [2022-04-08 10:21:51,842 INFO L290 TraceCheckUtils]: 199: Hoare triple {166304#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166305#(<= main_~x~0 97)} is VALID [2022-04-08 10:21:51,842 INFO L290 TraceCheckUtils]: 200: Hoare triple {166305#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {166305#(<= main_~x~0 97)} is VALID [2022-04-08 10:21:51,842 INFO L290 TraceCheckUtils]: 201: Hoare triple {166305#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166306#(<= main_~x~0 98)} is VALID [2022-04-08 10:21:51,842 INFO L290 TraceCheckUtils]: 202: Hoare triple {166306#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {166306#(<= main_~x~0 98)} is VALID [2022-04-08 10:21:51,843 INFO L290 TraceCheckUtils]: 203: Hoare triple {166306#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166307#(<= main_~x~0 99)} is VALID [2022-04-08 10:21:51,843 INFO L290 TraceCheckUtils]: 204: Hoare triple {166307#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {166307#(<= main_~x~0 99)} is VALID [2022-04-08 10:21:51,843 INFO L290 TraceCheckUtils]: 205: Hoare triple {166307#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166308#(<= main_~x~0 100)} is VALID [2022-04-08 10:21:51,843 INFO L290 TraceCheckUtils]: 206: Hoare triple {166308#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {166308#(<= main_~x~0 100)} is VALID [2022-04-08 10:21:51,844 INFO L290 TraceCheckUtils]: 207: Hoare triple {166308#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166309#(<= main_~x~0 101)} is VALID [2022-04-08 10:21:51,844 INFO L290 TraceCheckUtils]: 208: Hoare triple {166309#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {166309#(<= main_~x~0 101)} is VALID [2022-04-08 10:21:51,844 INFO L290 TraceCheckUtils]: 209: Hoare triple {166309#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166310#(<= main_~x~0 102)} is VALID [2022-04-08 10:21:51,844 INFO L290 TraceCheckUtils]: 210: Hoare triple {166310#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {166310#(<= main_~x~0 102)} is VALID [2022-04-08 10:21:51,845 INFO L290 TraceCheckUtils]: 211: Hoare triple {166310#(<= main_~x~0 102)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {166204#false} is VALID [2022-04-08 10:21:51,845 INFO L290 TraceCheckUtils]: 212: Hoare triple {166204#false} assume !(~x~0 < 1000000); {166204#false} is VALID [2022-04-08 10:21:51,845 INFO L290 TraceCheckUtils]: 213: Hoare triple {166204#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {166204#false} is VALID [2022-04-08 10:21:51,845 INFO L290 TraceCheckUtils]: 214: Hoare triple {166204#false} assume !(~y~0 > ~z~0); {166204#false} is VALID [2022-04-08 10:21:51,845 INFO L272 TraceCheckUtils]: 215: Hoare triple {166204#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {166204#false} is VALID [2022-04-08 10:21:51,845 INFO L290 TraceCheckUtils]: 216: Hoare triple {166204#false} ~cond := #in~cond; {166204#false} is VALID [2022-04-08 10:21:51,845 INFO L290 TraceCheckUtils]: 217: Hoare triple {166204#false} assume 0 == ~cond; {166204#false} is VALID [2022-04-08 10:21:51,845 INFO L290 TraceCheckUtils]: 218: Hoare triple {166204#false} assume !false; {166204#false} is VALID [2022-04-08 10:21:51,846 INFO L134 CoverageAnalysis]: Checked inductivity of 10610 backedges. 103 proven. 10506 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:21:51,846 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:21:51,846 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [639734635] [2022-04-08 10:21:51,846 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [639734635] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:21:51,846 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1466200603] [2022-04-08 10:21:51,846 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:21:51,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:21:51,847 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:21:51,847 INFO L229 MonitoredProcess]: Starting monitored process 103 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:21:51,848 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (103)] Waiting until timeout for monitored process [2022-04-08 10:21:51,932 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:21:51,933 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:21:51,935 INFO L263 TraceCheckSpWp]: Trace formula consists of 475 conjuncts, 104 conjunts are in the unsatisfiable core [2022-04-08 10:21:51,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:21:51,967 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:21:53,183 INFO L272 TraceCheckUtils]: 0: Hoare triple {166203#true} call ULTIMATE.init(); {166203#true} is VALID [2022-04-08 10:21:53,183 INFO L290 TraceCheckUtils]: 1: Hoare triple {166203#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {166203#true} is VALID [2022-04-08 10:21:53,183 INFO L290 TraceCheckUtils]: 2: Hoare triple {166203#true} assume true; {166203#true} is VALID [2022-04-08 10:21:53,183 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {166203#true} {166203#true} #52#return; {166203#true} is VALID [2022-04-08 10:21:53,183 INFO L272 TraceCheckUtils]: 4: Hoare triple {166203#true} call #t~ret7 := main(); {166203#true} is VALID [2022-04-08 10:21:53,184 INFO L290 TraceCheckUtils]: 5: Hoare triple {166203#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {166330#(<= main_~x~0 0)} is VALID [2022-04-08 10:21:53,184 INFO L290 TraceCheckUtils]: 6: Hoare triple {166330#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {166330#(<= main_~x~0 0)} is VALID [2022-04-08 10:21:53,185 INFO L290 TraceCheckUtils]: 7: Hoare triple {166330#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166209#(<= main_~x~0 1)} is VALID [2022-04-08 10:21:53,185 INFO L290 TraceCheckUtils]: 8: Hoare triple {166209#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {166209#(<= main_~x~0 1)} is VALID [2022-04-08 10:21:53,186 INFO L290 TraceCheckUtils]: 9: Hoare triple {166209#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166210#(<= main_~x~0 2)} is VALID [2022-04-08 10:21:53,186 INFO L290 TraceCheckUtils]: 10: Hoare triple {166210#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {166210#(<= main_~x~0 2)} is VALID [2022-04-08 10:21:53,186 INFO L290 TraceCheckUtils]: 11: Hoare triple {166210#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166211#(<= main_~x~0 3)} is VALID [2022-04-08 10:21:53,187 INFO L290 TraceCheckUtils]: 12: Hoare triple {166211#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {166211#(<= main_~x~0 3)} is VALID [2022-04-08 10:21:53,187 INFO L290 TraceCheckUtils]: 13: Hoare triple {166211#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166212#(<= main_~x~0 4)} is VALID [2022-04-08 10:21:53,188 INFO L290 TraceCheckUtils]: 14: Hoare triple {166212#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {166212#(<= main_~x~0 4)} is VALID [2022-04-08 10:21:53,188 INFO L290 TraceCheckUtils]: 15: Hoare triple {166212#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166213#(<= main_~x~0 5)} is VALID [2022-04-08 10:21:53,188 INFO L290 TraceCheckUtils]: 16: Hoare triple {166213#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {166213#(<= main_~x~0 5)} is VALID [2022-04-08 10:21:53,189 INFO L290 TraceCheckUtils]: 17: Hoare triple {166213#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166214#(<= main_~x~0 6)} is VALID [2022-04-08 10:21:53,189 INFO L290 TraceCheckUtils]: 18: Hoare triple {166214#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {166214#(<= main_~x~0 6)} is VALID [2022-04-08 10:21:53,190 INFO L290 TraceCheckUtils]: 19: Hoare triple {166214#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166215#(<= main_~x~0 7)} is VALID [2022-04-08 10:21:53,190 INFO L290 TraceCheckUtils]: 20: Hoare triple {166215#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {166215#(<= main_~x~0 7)} is VALID [2022-04-08 10:21:53,190 INFO L290 TraceCheckUtils]: 21: Hoare triple {166215#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166216#(<= main_~x~0 8)} is VALID [2022-04-08 10:21:53,191 INFO L290 TraceCheckUtils]: 22: Hoare triple {166216#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {166216#(<= main_~x~0 8)} is VALID [2022-04-08 10:21:53,191 INFO L290 TraceCheckUtils]: 23: Hoare triple {166216#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166217#(<= main_~x~0 9)} is VALID [2022-04-08 10:21:53,191 INFO L290 TraceCheckUtils]: 24: Hoare triple {166217#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {166217#(<= main_~x~0 9)} is VALID [2022-04-08 10:21:53,192 INFO L290 TraceCheckUtils]: 25: Hoare triple {166217#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166218#(<= main_~x~0 10)} is VALID [2022-04-08 10:21:53,192 INFO L290 TraceCheckUtils]: 26: Hoare triple {166218#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {166218#(<= main_~x~0 10)} is VALID [2022-04-08 10:21:53,193 INFO L290 TraceCheckUtils]: 27: Hoare triple {166218#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166219#(<= main_~x~0 11)} is VALID [2022-04-08 10:21:53,193 INFO L290 TraceCheckUtils]: 28: Hoare triple {166219#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {166219#(<= main_~x~0 11)} is VALID [2022-04-08 10:21:53,194 INFO L290 TraceCheckUtils]: 29: Hoare triple {166219#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166220#(<= main_~x~0 12)} is VALID [2022-04-08 10:21:53,194 INFO L290 TraceCheckUtils]: 30: Hoare triple {166220#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {166220#(<= main_~x~0 12)} is VALID [2022-04-08 10:21:53,194 INFO L290 TraceCheckUtils]: 31: Hoare triple {166220#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166221#(<= main_~x~0 13)} is VALID [2022-04-08 10:21:53,195 INFO L290 TraceCheckUtils]: 32: Hoare triple {166221#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {166221#(<= main_~x~0 13)} is VALID [2022-04-08 10:21:53,195 INFO L290 TraceCheckUtils]: 33: Hoare triple {166221#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166222#(<= main_~x~0 14)} is VALID [2022-04-08 10:21:53,195 INFO L290 TraceCheckUtils]: 34: Hoare triple {166222#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {166222#(<= main_~x~0 14)} is VALID [2022-04-08 10:21:53,196 INFO L290 TraceCheckUtils]: 35: Hoare triple {166222#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166223#(<= main_~x~0 15)} is VALID [2022-04-08 10:21:53,196 INFO L290 TraceCheckUtils]: 36: Hoare triple {166223#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {166223#(<= main_~x~0 15)} is VALID [2022-04-08 10:21:53,197 INFO L290 TraceCheckUtils]: 37: Hoare triple {166223#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166224#(<= main_~x~0 16)} is VALID [2022-04-08 10:21:53,197 INFO L290 TraceCheckUtils]: 38: Hoare triple {166224#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {166224#(<= main_~x~0 16)} is VALID [2022-04-08 10:21:53,198 INFO L290 TraceCheckUtils]: 39: Hoare triple {166224#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166225#(<= main_~x~0 17)} is VALID [2022-04-08 10:21:53,198 INFO L290 TraceCheckUtils]: 40: Hoare triple {166225#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {166225#(<= main_~x~0 17)} is VALID [2022-04-08 10:21:53,198 INFO L290 TraceCheckUtils]: 41: Hoare triple {166225#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166226#(<= main_~x~0 18)} is VALID [2022-04-08 10:21:53,199 INFO L290 TraceCheckUtils]: 42: Hoare triple {166226#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {166226#(<= main_~x~0 18)} is VALID [2022-04-08 10:21:53,199 INFO L290 TraceCheckUtils]: 43: Hoare triple {166226#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166227#(<= main_~x~0 19)} is VALID [2022-04-08 10:21:53,199 INFO L290 TraceCheckUtils]: 44: Hoare triple {166227#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {166227#(<= main_~x~0 19)} is VALID [2022-04-08 10:21:53,200 INFO L290 TraceCheckUtils]: 45: Hoare triple {166227#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166228#(<= main_~x~0 20)} is VALID [2022-04-08 10:21:53,200 INFO L290 TraceCheckUtils]: 46: Hoare triple {166228#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {166228#(<= main_~x~0 20)} is VALID [2022-04-08 10:21:53,201 INFO L290 TraceCheckUtils]: 47: Hoare triple {166228#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166229#(<= main_~x~0 21)} is VALID [2022-04-08 10:21:53,201 INFO L290 TraceCheckUtils]: 48: Hoare triple {166229#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {166229#(<= main_~x~0 21)} is VALID [2022-04-08 10:21:53,202 INFO L290 TraceCheckUtils]: 49: Hoare triple {166229#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166230#(<= main_~x~0 22)} is VALID [2022-04-08 10:21:53,202 INFO L290 TraceCheckUtils]: 50: Hoare triple {166230#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {166230#(<= main_~x~0 22)} is VALID [2022-04-08 10:21:53,202 INFO L290 TraceCheckUtils]: 51: Hoare triple {166230#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166231#(<= main_~x~0 23)} is VALID [2022-04-08 10:21:53,203 INFO L290 TraceCheckUtils]: 52: Hoare triple {166231#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {166231#(<= main_~x~0 23)} is VALID [2022-04-08 10:21:53,203 INFO L290 TraceCheckUtils]: 53: Hoare triple {166231#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166232#(<= main_~x~0 24)} is VALID [2022-04-08 10:21:53,203 INFO L290 TraceCheckUtils]: 54: Hoare triple {166232#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {166232#(<= main_~x~0 24)} is VALID [2022-04-08 10:21:53,204 INFO L290 TraceCheckUtils]: 55: Hoare triple {166232#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166233#(<= main_~x~0 25)} is VALID [2022-04-08 10:21:53,204 INFO L290 TraceCheckUtils]: 56: Hoare triple {166233#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {166233#(<= main_~x~0 25)} is VALID [2022-04-08 10:21:53,205 INFO L290 TraceCheckUtils]: 57: Hoare triple {166233#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166234#(<= main_~x~0 26)} is VALID [2022-04-08 10:21:53,205 INFO L290 TraceCheckUtils]: 58: Hoare triple {166234#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {166234#(<= main_~x~0 26)} is VALID [2022-04-08 10:21:53,206 INFO L290 TraceCheckUtils]: 59: Hoare triple {166234#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166235#(<= main_~x~0 27)} is VALID [2022-04-08 10:21:53,206 INFO L290 TraceCheckUtils]: 60: Hoare triple {166235#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {166235#(<= main_~x~0 27)} is VALID [2022-04-08 10:21:53,206 INFO L290 TraceCheckUtils]: 61: Hoare triple {166235#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166236#(<= main_~x~0 28)} is VALID [2022-04-08 10:21:53,207 INFO L290 TraceCheckUtils]: 62: Hoare triple {166236#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {166236#(<= main_~x~0 28)} is VALID [2022-04-08 10:21:53,207 INFO L290 TraceCheckUtils]: 63: Hoare triple {166236#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166237#(<= main_~x~0 29)} is VALID [2022-04-08 10:21:53,207 INFO L290 TraceCheckUtils]: 64: Hoare triple {166237#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {166237#(<= main_~x~0 29)} is VALID [2022-04-08 10:21:53,208 INFO L290 TraceCheckUtils]: 65: Hoare triple {166237#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166238#(<= main_~x~0 30)} is VALID [2022-04-08 10:21:53,208 INFO L290 TraceCheckUtils]: 66: Hoare triple {166238#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {166238#(<= main_~x~0 30)} is VALID [2022-04-08 10:21:53,209 INFO L290 TraceCheckUtils]: 67: Hoare triple {166238#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166239#(<= main_~x~0 31)} is VALID [2022-04-08 10:21:53,209 INFO L290 TraceCheckUtils]: 68: Hoare triple {166239#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {166239#(<= main_~x~0 31)} is VALID [2022-04-08 10:21:53,210 INFO L290 TraceCheckUtils]: 69: Hoare triple {166239#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166240#(<= main_~x~0 32)} is VALID [2022-04-08 10:21:53,210 INFO L290 TraceCheckUtils]: 70: Hoare triple {166240#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {166240#(<= main_~x~0 32)} is VALID [2022-04-08 10:21:53,210 INFO L290 TraceCheckUtils]: 71: Hoare triple {166240#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166241#(<= main_~x~0 33)} is VALID [2022-04-08 10:21:53,211 INFO L290 TraceCheckUtils]: 72: Hoare triple {166241#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {166241#(<= main_~x~0 33)} is VALID [2022-04-08 10:21:53,211 INFO L290 TraceCheckUtils]: 73: Hoare triple {166241#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166242#(<= main_~x~0 34)} is VALID [2022-04-08 10:21:53,211 INFO L290 TraceCheckUtils]: 74: Hoare triple {166242#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {166242#(<= main_~x~0 34)} is VALID [2022-04-08 10:21:53,212 INFO L290 TraceCheckUtils]: 75: Hoare triple {166242#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166243#(<= main_~x~0 35)} is VALID [2022-04-08 10:21:53,212 INFO L290 TraceCheckUtils]: 76: Hoare triple {166243#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {166243#(<= main_~x~0 35)} is VALID [2022-04-08 10:21:53,213 INFO L290 TraceCheckUtils]: 77: Hoare triple {166243#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166244#(<= main_~x~0 36)} is VALID [2022-04-08 10:21:53,213 INFO L290 TraceCheckUtils]: 78: Hoare triple {166244#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {166244#(<= main_~x~0 36)} is VALID [2022-04-08 10:21:53,213 INFO L290 TraceCheckUtils]: 79: Hoare triple {166244#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166245#(<= main_~x~0 37)} is VALID [2022-04-08 10:21:53,214 INFO L290 TraceCheckUtils]: 80: Hoare triple {166245#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {166245#(<= main_~x~0 37)} is VALID [2022-04-08 10:21:53,214 INFO L290 TraceCheckUtils]: 81: Hoare triple {166245#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166246#(<= main_~x~0 38)} is VALID [2022-04-08 10:21:53,215 INFO L290 TraceCheckUtils]: 82: Hoare triple {166246#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {166246#(<= main_~x~0 38)} is VALID [2022-04-08 10:21:53,215 INFO L290 TraceCheckUtils]: 83: Hoare triple {166246#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166247#(<= main_~x~0 39)} is VALID [2022-04-08 10:21:53,215 INFO L290 TraceCheckUtils]: 84: Hoare triple {166247#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {166247#(<= main_~x~0 39)} is VALID [2022-04-08 10:21:53,216 INFO L290 TraceCheckUtils]: 85: Hoare triple {166247#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166248#(<= main_~x~0 40)} is VALID [2022-04-08 10:21:53,216 INFO L290 TraceCheckUtils]: 86: Hoare triple {166248#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {166248#(<= main_~x~0 40)} is VALID [2022-04-08 10:21:53,217 INFO L290 TraceCheckUtils]: 87: Hoare triple {166248#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166249#(<= main_~x~0 41)} is VALID [2022-04-08 10:21:53,217 INFO L290 TraceCheckUtils]: 88: Hoare triple {166249#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {166249#(<= main_~x~0 41)} is VALID [2022-04-08 10:21:53,218 INFO L290 TraceCheckUtils]: 89: Hoare triple {166249#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166250#(<= main_~x~0 42)} is VALID [2022-04-08 10:21:53,218 INFO L290 TraceCheckUtils]: 90: Hoare triple {166250#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {166250#(<= main_~x~0 42)} is VALID [2022-04-08 10:21:53,218 INFO L290 TraceCheckUtils]: 91: Hoare triple {166250#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166251#(<= main_~x~0 43)} is VALID [2022-04-08 10:21:53,219 INFO L290 TraceCheckUtils]: 92: Hoare triple {166251#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {166251#(<= main_~x~0 43)} is VALID [2022-04-08 10:21:53,219 INFO L290 TraceCheckUtils]: 93: Hoare triple {166251#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166252#(<= main_~x~0 44)} is VALID [2022-04-08 10:21:53,219 INFO L290 TraceCheckUtils]: 94: Hoare triple {166252#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {166252#(<= main_~x~0 44)} is VALID [2022-04-08 10:21:53,220 INFO L290 TraceCheckUtils]: 95: Hoare triple {166252#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166253#(<= main_~x~0 45)} is VALID [2022-04-08 10:21:53,220 INFO L290 TraceCheckUtils]: 96: Hoare triple {166253#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {166253#(<= main_~x~0 45)} is VALID [2022-04-08 10:21:53,221 INFO L290 TraceCheckUtils]: 97: Hoare triple {166253#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166254#(<= main_~x~0 46)} is VALID [2022-04-08 10:21:53,221 INFO L290 TraceCheckUtils]: 98: Hoare triple {166254#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {166254#(<= main_~x~0 46)} is VALID [2022-04-08 10:21:53,222 INFO L290 TraceCheckUtils]: 99: Hoare triple {166254#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166255#(<= main_~x~0 47)} is VALID [2022-04-08 10:21:53,222 INFO L290 TraceCheckUtils]: 100: Hoare triple {166255#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {166255#(<= main_~x~0 47)} is VALID [2022-04-08 10:21:53,222 INFO L290 TraceCheckUtils]: 101: Hoare triple {166255#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166256#(<= main_~x~0 48)} is VALID [2022-04-08 10:21:53,223 INFO L290 TraceCheckUtils]: 102: Hoare triple {166256#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {166256#(<= main_~x~0 48)} is VALID [2022-04-08 10:21:53,223 INFO L290 TraceCheckUtils]: 103: Hoare triple {166256#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166257#(<= main_~x~0 49)} is VALID [2022-04-08 10:21:53,223 INFO L290 TraceCheckUtils]: 104: Hoare triple {166257#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {166257#(<= main_~x~0 49)} is VALID [2022-04-08 10:21:53,224 INFO L290 TraceCheckUtils]: 105: Hoare triple {166257#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166258#(<= main_~x~0 50)} is VALID [2022-04-08 10:21:53,224 INFO L290 TraceCheckUtils]: 106: Hoare triple {166258#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {166258#(<= main_~x~0 50)} is VALID [2022-04-08 10:21:53,225 INFO L290 TraceCheckUtils]: 107: Hoare triple {166258#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166259#(<= main_~x~0 51)} is VALID [2022-04-08 10:21:53,225 INFO L290 TraceCheckUtils]: 108: Hoare triple {166259#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {166259#(<= main_~x~0 51)} is VALID [2022-04-08 10:21:53,226 INFO L290 TraceCheckUtils]: 109: Hoare triple {166259#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166260#(<= main_~x~0 52)} is VALID [2022-04-08 10:21:53,226 INFO L290 TraceCheckUtils]: 110: Hoare triple {166260#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {166260#(<= main_~x~0 52)} is VALID [2022-04-08 10:21:53,226 INFO L290 TraceCheckUtils]: 111: Hoare triple {166260#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166261#(<= main_~x~0 53)} is VALID [2022-04-08 10:21:53,227 INFO L290 TraceCheckUtils]: 112: Hoare triple {166261#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {166261#(<= main_~x~0 53)} is VALID [2022-04-08 10:21:53,227 INFO L290 TraceCheckUtils]: 113: Hoare triple {166261#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166262#(<= main_~x~0 54)} is VALID [2022-04-08 10:21:53,227 INFO L290 TraceCheckUtils]: 114: Hoare triple {166262#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {166262#(<= main_~x~0 54)} is VALID [2022-04-08 10:21:53,228 INFO L290 TraceCheckUtils]: 115: Hoare triple {166262#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166263#(<= main_~x~0 55)} is VALID [2022-04-08 10:21:53,228 INFO L290 TraceCheckUtils]: 116: Hoare triple {166263#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {166263#(<= main_~x~0 55)} is VALID [2022-04-08 10:21:53,229 INFO L290 TraceCheckUtils]: 117: Hoare triple {166263#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166264#(<= main_~x~0 56)} is VALID [2022-04-08 10:21:53,229 INFO L290 TraceCheckUtils]: 118: Hoare triple {166264#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {166264#(<= main_~x~0 56)} is VALID [2022-04-08 10:21:53,230 INFO L290 TraceCheckUtils]: 119: Hoare triple {166264#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166265#(<= main_~x~0 57)} is VALID [2022-04-08 10:21:53,230 INFO L290 TraceCheckUtils]: 120: Hoare triple {166265#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {166265#(<= main_~x~0 57)} is VALID [2022-04-08 10:21:53,230 INFO L290 TraceCheckUtils]: 121: Hoare triple {166265#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166266#(<= main_~x~0 58)} is VALID [2022-04-08 10:21:53,231 INFO L290 TraceCheckUtils]: 122: Hoare triple {166266#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {166266#(<= main_~x~0 58)} is VALID [2022-04-08 10:21:53,231 INFO L290 TraceCheckUtils]: 123: Hoare triple {166266#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166267#(<= main_~x~0 59)} is VALID [2022-04-08 10:21:53,231 INFO L290 TraceCheckUtils]: 124: Hoare triple {166267#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {166267#(<= main_~x~0 59)} is VALID [2022-04-08 10:21:53,232 INFO L290 TraceCheckUtils]: 125: Hoare triple {166267#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166268#(<= main_~x~0 60)} is VALID [2022-04-08 10:21:53,232 INFO L290 TraceCheckUtils]: 126: Hoare triple {166268#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {166268#(<= main_~x~0 60)} is VALID [2022-04-08 10:21:53,233 INFO L290 TraceCheckUtils]: 127: Hoare triple {166268#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166269#(<= main_~x~0 61)} is VALID [2022-04-08 10:21:53,233 INFO L290 TraceCheckUtils]: 128: Hoare triple {166269#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {166269#(<= main_~x~0 61)} is VALID [2022-04-08 10:21:53,234 INFO L290 TraceCheckUtils]: 129: Hoare triple {166269#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166270#(<= main_~x~0 62)} is VALID [2022-04-08 10:21:53,234 INFO L290 TraceCheckUtils]: 130: Hoare triple {166270#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {166270#(<= main_~x~0 62)} is VALID [2022-04-08 10:21:53,234 INFO L290 TraceCheckUtils]: 131: Hoare triple {166270#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166271#(<= main_~x~0 63)} is VALID [2022-04-08 10:21:53,235 INFO L290 TraceCheckUtils]: 132: Hoare triple {166271#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {166271#(<= main_~x~0 63)} is VALID [2022-04-08 10:21:53,235 INFO L290 TraceCheckUtils]: 133: Hoare triple {166271#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166272#(<= main_~x~0 64)} is VALID [2022-04-08 10:21:53,235 INFO L290 TraceCheckUtils]: 134: Hoare triple {166272#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {166272#(<= main_~x~0 64)} is VALID [2022-04-08 10:21:53,236 INFO L290 TraceCheckUtils]: 135: Hoare triple {166272#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166273#(<= main_~x~0 65)} is VALID [2022-04-08 10:21:53,236 INFO L290 TraceCheckUtils]: 136: Hoare triple {166273#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {166273#(<= main_~x~0 65)} is VALID [2022-04-08 10:21:53,237 INFO L290 TraceCheckUtils]: 137: Hoare triple {166273#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166274#(<= main_~x~0 66)} is VALID [2022-04-08 10:21:53,237 INFO L290 TraceCheckUtils]: 138: Hoare triple {166274#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {166274#(<= main_~x~0 66)} is VALID [2022-04-08 10:21:53,237 INFO L290 TraceCheckUtils]: 139: Hoare triple {166274#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166275#(<= main_~x~0 67)} is VALID [2022-04-08 10:21:53,238 INFO L290 TraceCheckUtils]: 140: Hoare triple {166275#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {166275#(<= main_~x~0 67)} is VALID [2022-04-08 10:21:53,238 INFO L290 TraceCheckUtils]: 141: Hoare triple {166275#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166276#(<= main_~x~0 68)} is VALID [2022-04-08 10:21:53,239 INFO L290 TraceCheckUtils]: 142: Hoare triple {166276#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {166276#(<= main_~x~0 68)} is VALID [2022-04-08 10:21:53,239 INFO L290 TraceCheckUtils]: 143: Hoare triple {166276#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166277#(<= main_~x~0 69)} is VALID [2022-04-08 10:21:53,240 INFO L290 TraceCheckUtils]: 144: Hoare triple {166277#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {166277#(<= main_~x~0 69)} is VALID [2022-04-08 10:21:53,240 INFO L290 TraceCheckUtils]: 145: Hoare triple {166277#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166278#(<= main_~x~0 70)} is VALID [2022-04-08 10:21:53,240 INFO L290 TraceCheckUtils]: 146: Hoare triple {166278#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {166278#(<= main_~x~0 70)} is VALID [2022-04-08 10:21:53,241 INFO L290 TraceCheckUtils]: 147: Hoare triple {166278#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166279#(<= main_~x~0 71)} is VALID [2022-04-08 10:21:53,241 INFO L290 TraceCheckUtils]: 148: Hoare triple {166279#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {166279#(<= main_~x~0 71)} is VALID [2022-04-08 10:21:53,242 INFO L290 TraceCheckUtils]: 149: Hoare triple {166279#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166280#(<= main_~x~0 72)} is VALID [2022-04-08 10:21:53,242 INFO L290 TraceCheckUtils]: 150: Hoare triple {166280#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {166280#(<= main_~x~0 72)} is VALID [2022-04-08 10:21:53,242 INFO L290 TraceCheckUtils]: 151: Hoare triple {166280#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166281#(<= main_~x~0 73)} is VALID [2022-04-08 10:21:53,243 INFO L290 TraceCheckUtils]: 152: Hoare triple {166281#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {166281#(<= main_~x~0 73)} is VALID [2022-04-08 10:21:53,243 INFO L290 TraceCheckUtils]: 153: Hoare triple {166281#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166282#(<= main_~x~0 74)} is VALID [2022-04-08 10:21:53,244 INFO L290 TraceCheckUtils]: 154: Hoare triple {166282#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {166282#(<= main_~x~0 74)} is VALID [2022-04-08 10:21:53,244 INFO L290 TraceCheckUtils]: 155: Hoare triple {166282#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166283#(<= main_~x~0 75)} is VALID [2022-04-08 10:21:53,244 INFO L290 TraceCheckUtils]: 156: Hoare triple {166283#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {166283#(<= main_~x~0 75)} is VALID [2022-04-08 10:21:53,245 INFO L290 TraceCheckUtils]: 157: Hoare triple {166283#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166284#(<= main_~x~0 76)} is VALID [2022-04-08 10:21:53,245 INFO L290 TraceCheckUtils]: 158: Hoare triple {166284#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {166284#(<= main_~x~0 76)} is VALID [2022-04-08 10:21:53,246 INFO L290 TraceCheckUtils]: 159: Hoare triple {166284#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166285#(<= main_~x~0 77)} is VALID [2022-04-08 10:21:53,246 INFO L290 TraceCheckUtils]: 160: Hoare triple {166285#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {166285#(<= main_~x~0 77)} is VALID [2022-04-08 10:21:53,246 INFO L290 TraceCheckUtils]: 161: Hoare triple {166285#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166286#(<= main_~x~0 78)} is VALID [2022-04-08 10:21:53,247 INFO L290 TraceCheckUtils]: 162: Hoare triple {166286#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {166286#(<= main_~x~0 78)} is VALID [2022-04-08 10:21:53,247 INFO L290 TraceCheckUtils]: 163: Hoare triple {166286#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166287#(<= main_~x~0 79)} is VALID [2022-04-08 10:21:53,247 INFO L290 TraceCheckUtils]: 164: Hoare triple {166287#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {166287#(<= main_~x~0 79)} is VALID [2022-04-08 10:21:53,248 INFO L290 TraceCheckUtils]: 165: Hoare triple {166287#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166288#(<= main_~x~0 80)} is VALID [2022-04-08 10:21:53,248 INFO L290 TraceCheckUtils]: 166: Hoare triple {166288#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {166288#(<= main_~x~0 80)} is VALID [2022-04-08 10:21:53,249 INFO L290 TraceCheckUtils]: 167: Hoare triple {166288#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166289#(<= main_~x~0 81)} is VALID [2022-04-08 10:21:53,249 INFO L290 TraceCheckUtils]: 168: Hoare triple {166289#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {166289#(<= main_~x~0 81)} is VALID [2022-04-08 10:21:53,250 INFO L290 TraceCheckUtils]: 169: Hoare triple {166289#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166290#(<= main_~x~0 82)} is VALID [2022-04-08 10:21:53,250 INFO L290 TraceCheckUtils]: 170: Hoare triple {166290#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {166290#(<= main_~x~0 82)} is VALID [2022-04-08 10:21:53,250 INFO L290 TraceCheckUtils]: 171: Hoare triple {166290#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166291#(<= main_~x~0 83)} is VALID [2022-04-08 10:21:53,251 INFO L290 TraceCheckUtils]: 172: Hoare triple {166291#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {166291#(<= main_~x~0 83)} is VALID [2022-04-08 10:21:53,251 INFO L290 TraceCheckUtils]: 173: Hoare triple {166291#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166292#(<= main_~x~0 84)} is VALID [2022-04-08 10:21:53,251 INFO L290 TraceCheckUtils]: 174: Hoare triple {166292#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {166292#(<= main_~x~0 84)} is VALID [2022-04-08 10:21:53,252 INFO L290 TraceCheckUtils]: 175: Hoare triple {166292#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166293#(<= main_~x~0 85)} is VALID [2022-04-08 10:21:53,252 INFO L290 TraceCheckUtils]: 176: Hoare triple {166293#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {166293#(<= main_~x~0 85)} is VALID [2022-04-08 10:21:53,252 INFO L290 TraceCheckUtils]: 177: Hoare triple {166293#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166294#(<= main_~x~0 86)} is VALID [2022-04-08 10:21:53,253 INFO L290 TraceCheckUtils]: 178: Hoare triple {166294#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {166294#(<= main_~x~0 86)} is VALID [2022-04-08 10:21:53,253 INFO L290 TraceCheckUtils]: 179: Hoare triple {166294#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166295#(<= main_~x~0 87)} is VALID [2022-04-08 10:21:53,253 INFO L290 TraceCheckUtils]: 180: Hoare triple {166295#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {166295#(<= main_~x~0 87)} is VALID [2022-04-08 10:21:53,254 INFO L290 TraceCheckUtils]: 181: Hoare triple {166295#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166296#(<= main_~x~0 88)} is VALID [2022-04-08 10:21:53,254 INFO L290 TraceCheckUtils]: 182: Hoare triple {166296#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {166296#(<= main_~x~0 88)} is VALID [2022-04-08 10:21:53,254 INFO L290 TraceCheckUtils]: 183: Hoare triple {166296#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166297#(<= main_~x~0 89)} is VALID [2022-04-08 10:21:53,255 INFO L290 TraceCheckUtils]: 184: Hoare triple {166297#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {166297#(<= main_~x~0 89)} is VALID [2022-04-08 10:21:53,255 INFO L290 TraceCheckUtils]: 185: Hoare triple {166297#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166298#(<= main_~x~0 90)} is VALID [2022-04-08 10:21:53,255 INFO L290 TraceCheckUtils]: 186: Hoare triple {166298#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {166298#(<= main_~x~0 90)} is VALID [2022-04-08 10:21:53,256 INFO L290 TraceCheckUtils]: 187: Hoare triple {166298#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166299#(<= main_~x~0 91)} is VALID [2022-04-08 10:21:53,256 INFO L290 TraceCheckUtils]: 188: Hoare triple {166299#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {166299#(<= main_~x~0 91)} is VALID [2022-04-08 10:21:53,257 INFO L290 TraceCheckUtils]: 189: Hoare triple {166299#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166300#(<= main_~x~0 92)} is VALID [2022-04-08 10:21:53,257 INFO L290 TraceCheckUtils]: 190: Hoare triple {166300#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {166300#(<= main_~x~0 92)} is VALID [2022-04-08 10:21:53,257 INFO L290 TraceCheckUtils]: 191: Hoare triple {166300#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166301#(<= main_~x~0 93)} is VALID [2022-04-08 10:21:53,258 INFO L290 TraceCheckUtils]: 192: Hoare triple {166301#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {166301#(<= main_~x~0 93)} is VALID [2022-04-08 10:21:53,258 INFO L290 TraceCheckUtils]: 193: Hoare triple {166301#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166302#(<= main_~x~0 94)} is VALID [2022-04-08 10:21:53,258 INFO L290 TraceCheckUtils]: 194: Hoare triple {166302#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {166302#(<= main_~x~0 94)} is VALID [2022-04-08 10:21:53,259 INFO L290 TraceCheckUtils]: 195: Hoare triple {166302#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166303#(<= main_~x~0 95)} is VALID [2022-04-08 10:21:53,259 INFO L290 TraceCheckUtils]: 196: Hoare triple {166303#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {166303#(<= main_~x~0 95)} is VALID [2022-04-08 10:21:53,259 INFO L290 TraceCheckUtils]: 197: Hoare triple {166303#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166304#(<= main_~x~0 96)} is VALID [2022-04-08 10:21:53,260 INFO L290 TraceCheckUtils]: 198: Hoare triple {166304#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {166304#(<= main_~x~0 96)} is VALID [2022-04-08 10:21:53,260 INFO L290 TraceCheckUtils]: 199: Hoare triple {166304#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166305#(<= main_~x~0 97)} is VALID [2022-04-08 10:21:53,260 INFO L290 TraceCheckUtils]: 200: Hoare triple {166305#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {166305#(<= main_~x~0 97)} is VALID [2022-04-08 10:21:53,261 INFO L290 TraceCheckUtils]: 201: Hoare triple {166305#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166306#(<= main_~x~0 98)} is VALID [2022-04-08 10:21:53,261 INFO L290 TraceCheckUtils]: 202: Hoare triple {166306#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {166306#(<= main_~x~0 98)} is VALID [2022-04-08 10:21:53,262 INFO L290 TraceCheckUtils]: 203: Hoare triple {166306#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166307#(<= main_~x~0 99)} is VALID [2022-04-08 10:21:53,262 INFO L290 TraceCheckUtils]: 204: Hoare triple {166307#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {166307#(<= main_~x~0 99)} is VALID [2022-04-08 10:21:53,262 INFO L290 TraceCheckUtils]: 205: Hoare triple {166307#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166308#(<= main_~x~0 100)} is VALID [2022-04-08 10:21:53,263 INFO L290 TraceCheckUtils]: 206: Hoare triple {166308#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {166308#(<= main_~x~0 100)} is VALID [2022-04-08 10:21:53,263 INFO L290 TraceCheckUtils]: 207: Hoare triple {166308#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166309#(<= main_~x~0 101)} is VALID [2022-04-08 10:21:53,263 INFO L290 TraceCheckUtils]: 208: Hoare triple {166309#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {166309#(<= main_~x~0 101)} is VALID [2022-04-08 10:21:53,264 INFO L290 TraceCheckUtils]: 209: Hoare triple {166309#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166310#(<= main_~x~0 102)} is VALID [2022-04-08 10:21:53,264 INFO L290 TraceCheckUtils]: 210: Hoare triple {166310#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {166310#(<= main_~x~0 102)} is VALID [2022-04-08 10:21:53,264 INFO L290 TraceCheckUtils]: 211: Hoare triple {166310#(<= main_~x~0 102)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {166204#false} is VALID [2022-04-08 10:21:53,265 INFO L290 TraceCheckUtils]: 212: Hoare triple {166204#false} assume !(~x~0 < 1000000); {166204#false} is VALID [2022-04-08 10:21:53,265 INFO L290 TraceCheckUtils]: 213: Hoare triple {166204#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {166204#false} is VALID [2022-04-08 10:21:53,265 INFO L290 TraceCheckUtils]: 214: Hoare triple {166204#false} assume !(~y~0 > ~z~0); {166204#false} is VALID [2022-04-08 10:21:53,265 INFO L272 TraceCheckUtils]: 215: Hoare triple {166204#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {166204#false} is VALID [2022-04-08 10:21:53,265 INFO L290 TraceCheckUtils]: 216: Hoare triple {166204#false} ~cond := #in~cond; {166204#false} is VALID [2022-04-08 10:21:53,265 INFO L290 TraceCheckUtils]: 217: Hoare triple {166204#false} assume 0 == ~cond; {166204#false} is VALID [2022-04-08 10:21:53,265 INFO L290 TraceCheckUtils]: 218: Hoare triple {166204#false} assume !false; {166204#false} is VALID [2022-04-08 10:21:53,266 INFO L134 CoverageAnalysis]: Checked inductivity of 10610 backedges. 103 proven. 10506 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:21:53,266 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:22:02,674 INFO L290 TraceCheckUtils]: 218: Hoare triple {166204#false} assume !false; {166204#false} is VALID [2022-04-08 10:22:02,674 INFO L290 TraceCheckUtils]: 217: Hoare triple {166204#false} assume 0 == ~cond; {166204#false} is VALID [2022-04-08 10:22:02,674 INFO L290 TraceCheckUtils]: 216: Hoare triple {166204#false} ~cond := #in~cond; {166204#false} is VALID [2022-04-08 10:22:02,675 INFO L272 TraceCheckUtils]: 215: Hoare triple {166204#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {166204#false} is VALID [2022-04-08 10:22:02,675 INFO L290 TraceCheckUtils]: 214: Hoare triple {166204#false} assume !(~y~0 > ~z~0); {166204#false} is VALID [2022-04-08 10:22:02,675 INFO L290 TraceCheckUtils]: 213: Hoare triple {166204#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {166204#false} is VALID [2022-04-08 10:22:02,675 INFO L290 TraceCheckUtils]: 212: Hoare triple {166204#false} assume !(~x~0 < 1000000); {166204#false} is VALID [2022-04-08 10:22:02,675 INFO L290 TraceCheckUtils]: 211: Hoare triple {166991#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {166204#false} is VALID [2022-04-08 10:22:02,675 INFO L290 TraceCheckUtils]: 210: Hoare triple {166991#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {166991#(< main_~x~0 50000)} is VALID [2022-04-08 10:22:02,676 INFO L290 TraceCheckUtils]: 209: Hoare triple {166998#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166991#(< main_~x~0 50000)} is VALID [2022-04-08 10:22:02,676 INFO L290 TraceCheckUtils]: 208: Hoare triple {166998#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {166998#(< main_~x~0 49999)} is VALID [2022-04-08 10:22:02,676 INFO L290 TraceCheckUtils]: 207: Hoare triple {167005#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {166998#(< main_~x~0 49999)} is VALID [2022-04-08 10:22:02,677 INFO L290 TraceCheckUtils]: 206: Hoare triple {167005#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {167005#(< main_~x~0 49998)} is VALID [2022-04-08 10:22:02,677 INFO L290 TraceCheckUtils]: 205: Hoare triple {167012#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167005#(< main_~x~0 49998)} is VALID [2022-04-08 10:22:02,677 INFO L290 TraceCheckUtils]: 204: Hoare triple {167012#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {167012#(< main_~x~0 49997)} is VALID [2022-04-08 10:22:02,678 INFO L290 TraceCheckUtils]: 203: Hoare triple {167019#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167012#(< main_~x~0 49997)} is VALID [2022-04-08 10:22:02,678 INFO L290 TraceCheckUtils]: 202: Hoare triple {167019#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {167019#(< main_~x~0 49996)} is VALID [2022-04-08 10:22:02,678 INFO L290 TraceCheckUtils]: 201: Hoare triple {167026#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167019#(< main_~x~0 49996)} is VALID [2022-04-08 10:22:02,679 INFO L290 TraceCheckUtils]: 200: Hoare triple {167026#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {167026#(< main_~x~0 49995)} is VALID [2022-04-08 10:22:02,679 INFO L290 TraceCheckUtils]: 199: Hoare triple {167033#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167026#(< main_~x~0 49995)} is VALID [2022-04-08 10:22:02,679 INFO L290 TraceCheckUtils]: 198: Hoare triple {167033#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {167033#(< main_~x~0 49994)} is VALID [2022-04-08 10:22:02,680 INFO L290 TraceCheckUtils]: 197: Hoare triple {167040#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167033#(< main_~x~0 49994)} is VALID [2022-04-08 10:22:02,680 INFO L290 TraceCheckUtils]: 196: Hoare triple {167040#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {167040#(< main_~x~0 49993)} is VALID [2022-04-08 10:22:02,680 INFO L290 TraceCheckUtils]: 195: Hoare triple {167047#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167040#(< main_~x~0 49993)} is VALID [2022-04-08 10:22:02,681 INFO L290 TraceCheckUtils]: 194: Hoare triple {167047#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {167047#(< main_~x~0 49992)} is VALID [2022-04-08 10:22:02,681 INFO L290 TraceCheckUtils]: 193: Hoare triple {167054#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167047#(< main_~x~0 49992)} is VALID [2022-04-08 10:22:02,681 INFO L290 TraceCheckUtils]: 192: Hoare triple {167054#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {167054#(< main_~x~0 49991)} is VALID [2022-04-08 10:22:02,682 INFO L290 TraceCheckUtils]: 191: Hoare triple {167061#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167054#(< main_~x~0 49991)} is VALID [2022-04-08 10:22:02,682 INFO L290 TraceCheckUtils]: 190: Hoare triple {167061#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {167061#(< main_~x~0 49990)} is VALID [2022-04-08 10:22:02,682 INFO L290 TraceCheckUtils]: 189: Hoare triple {167068#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167061#(< main_~x~0 49990)} is VALID [2022-04-08 10:22:02,683 INFO L290 TraceCheckUtils]: 188: Hoare triple {167068#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {167068#(< main_~x~0 49989)} is VALID [2022-04-08 10:22:02,683 INFO L290 TraceCheckUtils]: 187: Hoare triple {167075#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167068#(< main_~x~0 49989)} is VALID [2022-04-08 10:22:02,683 INFO L290 TraceCheckUtils]: 186: Hoare triple {167075#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {167075#(< main_~x~0 49988)} is VALID [2022-04-08 10:22:02,684 INFO L290 TraceCheckUtils]: 185: Hoare triple {167082#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167075#(< main_~x~0 49988)} is VALID [2022-04-08 10:22:02,684 INFO L290 TraceCheckUtils]: 184: Hoare triple {167082#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {167082#(< main_~x~0 49987)} is VALID [2022-04-08 10:22:02,684 INFO L290 TraceCheckUtils]: 183: Hoare triple {167089#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167082#(< main_~x~0 49987)} is VALID [2022-04-08 10:22:02,685 INFO L290 TraceCheckUtils]: 182: Hoare triple {167089#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {167089#(< main_~x~0 49986)} is VALID [2022-04-08 10:22:02,685 INFO L290 TraceCheckUtils]: 181: Hoare triple {167096#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167089#(< main_~x~0 49986)} is VALID [2022-04-08 10:22:02,685 INFO L290 TraceCheckUtils]: 180: Hoare triple {167096#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {167096#(< main_~x~0 49985)} is VALID [2022-04-08 10:22:02,686 INFO L290 TraceCheckUtils]: 179: Hoare triple {167103#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167096#(< main_~x~0 49985)} is VALID [2022-04-08 10:22:02,686 INFO L290 TraceCheckUtils]: 178: Hoare triple {167103#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {167103#(< main_~x~0 49984)} is VALID [2022-04-08 10:22:02,686 INFO L290 TraceCheckUtils]: 177: Hoare triple {167110#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167103#(< main_~x~0 49984)} is VALID [2022-04-08 10:22:02,687 INFO L290 TraceCheckUtils]: 176: Hoare triple {167110#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {167110#(< main_~x~0 49983)} is VALID [2022-04-08 10:22:02,687 INFO L290 TraceCheckUtils]: 175: Hoare triple {167117#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167110#(< main_~x~0 49983)} is VALID [2022-04-08 10:22:02,687 INFO L290 TraceCheckUtils]: 174: Hoare triple {167117#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {167117#(< main_~x~0 49982)} is VALID [2022-04-08 10:22:02,688 INFO L290 TraceCheckUtils]: 173: Hoare triple {167124#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167117#(< main_~x~0 49982)} is VALID [2022-04-08 10:22:02,688 INFO L290 TraceCheckUtils]: 172: Hoare triple {167124#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {167124#(< main_~x~0 49981)} is VALID [2022-04-08 10:22:02,688 INFO L290 TraceCheckUtils]: 171: Hoare triple {167131#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167124#(< main_~x~0 49981)} is VALID [2022-04-08 10:22:02,689 INFO L290 TraceCheckUtils]: 170: Hoare triple {167131#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {167131#(< main_~x~0 49980)} is VALID [2022-04-08 10:22:02,689 INFO L290 TraceCheckUtils]: 169: Hoare triple {167138#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167131#(< main_~x~0 49980)} is VALID [2022-04-08 10:22:02,689 INFO L290 TraceCheckUtils]: 168: Hoare triple {167138#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {167138#(< main_~x~0 49979)} is VALID [2022-04-08 10:22:02,690 INFO L290 TraceCheckUtils]: 167: Hoare triple {167145#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167138#(< main_~x~0 49979)} is VALID [2022-04-08 10:22:02,690 INFO L290 TraceCheckUtils]: 166: Hoare triple {167145#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {167145#(< main_~x~0 49978)} is VALID [2022-04-08 10:22:02,690 INFO L290 TraceCheckUtils]: 165: Hoare triple {167152#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167145#(< main_~x~0 49978)} is VALID [2022-04-08 10:22:02,691 INFO L290 TraceCheckUtils]: 164: Hoare triple {167152#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {167152#(< main_~x~0 49977)} is VALID [2022-04-08 10:22:02,691 INFO L290 TraceCheckUtils]: 163: Hoare triple {167159#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167152#(< main_~x~0 49977)} is VALID [2022-04-08 10:22:02,691 INFO L290 TraceCheckUtils]: 162: Hoare triple {167159#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {167159#(< main_~x~0 49976)} is VALID [2022-04-08 10:22:02,692 INFO L290 TraceCheckUtils]: 161: Hoare triple {167166#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167159#(< main_~x~0 49976)} is VALID [2022-04-08 10:22:02,692 INFO L290 TraceCheckUtils]: 160: Hoare triple {167166#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {167166#(< main_~x~0 49975)} is VALID [2022-04-08 10:22:02,693 INFO L290 TraceCheckUtils]: 159: Hoare triple {167173#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167166#(< main_~x~0 49975)} is VALID [2022-04-08 10:22:02,693 INFO L290 TraceCheckUtils]: 158: Hoare triple {167173#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {167173#(< main_~x~0 49974)} is VALID [2022-04-08 10:22:02,693 INFO L290 TraceCheckUtils]: 157: Hoare triple {167180#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167173#(< main_~x~0 49974)} is VALID [2022-04-08 10:22:02,694 INFO L290 TraceCheckUtils]: 156: Hoare triple {167180#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {167180#(< main_~x~0 49973)} is VALID [2022-04-08 10:22:02,694 INFO L290 TraceCheckUtils]: 155: Hoare triple {167187#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167180#(< main_~x~0 49973)} is VALID [2022-04-08 10:22:02,694 INFO L290 TraceCheckUtils]: 154: Hoare triple {167187#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {167187#(< main_~x~0 49972)} is VALID [2022-04-08 10:22:02,695 INFO L290 TraceCheckUtils]: 153: Hoare triple {167194#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167187#(< main_~x~0 49972)} is VALID [2022-04-08 10:22:02,695 INFO L290 TraceCheckUtils]: 152: Hoare triple {167194#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {167194#(< main_~x~0 49971)} is VALID [2022-04-08 10:22:02,695 INFO L290 TraceCheckUtils]: 151: Hoare triple {167201#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167194#(< main_~x~0 49971)} is VALID [2022-04-08 10:22:02,696 INFO L290 TraceCheckUtils]: 150: Hoare triple {167201#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {167201#(< main_~x~0 49970)} is VALID [2022-04-08 10:22:02,696 INFO L290 TraceCheckUtils]: 149: Hoare triple {167208#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167201#(< main_~x~0 49970)} is VALID [2022-04-08 10:22:02,696 INFO L290 TraceCheckUtils]: 148: Hoare triple {167208#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {167208#(< main_~x~0 49969)} is VALID [2022-04-08 10:22:02,697 INFO L290 TraceCheckUtils]: 147: Hoare triple {167215#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167208#(< main_~x~0 49969)} is VALID [2022-04-08 10:22:02,697 INFO L290 TraceCheckUtils]: 146: Hoare triple {167215#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {167215#(< main_~x~0 49968)} is VALID [2022-04-08 10:22:02,697 INFO L290 TraceCheckUtils]: 145: Hoare triple {167222#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167215#(< main_~x~0 49968)} is VALID [2022-04-08 10:22:02,698 INFO L290 TraceCheckUtils]: 144: Hoare triple {167222#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {167222#(< main_~x~0 49967)} is VALID [2022-04-08 10:22:02,698 INFO L290 TraceCheckUtils]: 143: Hoare triple {167229#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167222#(< main_~x~0 49967)} is VALID [2022-04-08 10:22:02,698 INFO L290 TraceCheckUtils]: 142: Hoare triple {167229#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {167229#(< main_~x~0 49966)} is VALID [2022-04-08 10:22:02,699 INFO L290 TraceCheckUtils]: 141: Hoare triple {167236#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167229#(< main_~x~0 49966)} is VALID [2022-04-08 10:22:02,699 INFO L290 TraceCheckUtils]: 140: Hoare triple {167236#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {167236#(< main_~x~0 49965)} is VALID [2022-04-08 10:22:02,699 INFO L290 TraceCheckUtils]: 139: Hoare triple {167243#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167236#(< main_~x~0 49965)} is VALID [2022-04-08 10:22:02,700 INFO L290 TraceCheckUtils]: 138: Hoare triple {167243#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {167243#(< main_~x~0 49964)} is VALID [2022-04-08 10:22:02,700 INFO L290 TraceCheckUtils]: 137: Hoare triple {167250#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167243#(< main_~x~0 49964)} is VALID [2022-04-08 10:22:02,700 INFO L290 TraceCheckUtils]: 136: Hoare triple {167250#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {167250#(< main_~x~0 49963)} is VALID [2022-04-08 10:22:02,701 INFO L290 TraceCheckUtils]: 135: Hoare triple {167257#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167250#(< main_~x~0 49963)} is VALID [2022-04-08 10:22:02,701 INFO L290 TraceCheckUtils]: 134: Hoare triple {167257#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {167257#(< main_~x~0 49962)} is VALID [2022-04-08 10:22:02,701 INFO L290 TraceCheckUtils]: 133: Hoare triple {167264#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167257#(< main_~x~0 49962)} is VALID [2022-04-08 10:22:02,702 INFO L290 TraceCheckUtils]: 132: Hoare triple {167264#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {167264#(< main_~x~0 49961)} is VALID [2022-04-08 10:22:02,702 INFO L290 TraceCheckUtils]: 131: Hoare triple {167271#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167264#(< main_~x~0 49961)} is VALID [2022-04-08 10:22:02,702 INFO L290 TraceCheckUtils]: 130: Hoare triple {167271#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {167271#(< main_~x~0 49960)} is VALID [2022-04-08 10:22:02,703 INFO L290 TraceCheckUtils]: 129: Hoare triple {167278#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167271#(< main_~x~0 49960)} is VALID [2022-04-08 10:22:02,703 INFO L290 TraceCheckUtils]: 128: Hoare triple {167278#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {167278#(< main_~x~0 49959)} is VALID [2022-04-08 10:22:02,703 INFO L290 TraceCheckUtils]: 127: Hoare triple {167285#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167278#(< main_~x~0 49959)} is VALID [2022-04-08 10:22:02,704 INFO L290 TraceCheckUtils]: 126: Hoare triple {167285#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {167285#(< main_~x~0 49958)} is VALID [2022-04-08 10:22:02,704 INFO L290 TraceCheckUtils]: 125: Hoare triple {167292#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167285#(< main_~x~0 49958)} is VALID [2022-04-08 10:22:02,704 INFO L290 TraceCheckUtils]: 124: Hoare triple {167292#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {167292#(< main_~x~0 49957)} is VALID [2022-04-08 10:22:02,705 INFO L290 TraceCheckUtils]: 123: Hoare triple {167299#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167292#(< main_~x~0 49957)} is VALID [2022-04-08 10:22:02,705 INFO L290 TraceCheckUtils]: 122: Hoare triple {167299#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {167299#(< main_~x~0 49956)} is VALID [2022-04-08 10:22:02,705 INFO L290 TraceCheckUtils]: 121: Hoare triple {167306#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167299#(< main_~x~0 49956)} is VALID [2022-04-08 10:22:02,706 INFO L290 TraceCheckUtils]: 120: Hoare triple {167306#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {167306#(< main_~x~0 49955)} is VALID [2022-04-08 10:22:02,706 INFO L290 TraceCheckUtils]: 119: Hoare triple {167313#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167306#(< main_~x~0 49955)} is VALID [2022-04-08 10:22:02,706 INFO L290 TraceCheckUtils]: 118: Hoare triple {167313#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {167313#(< main_~x~0 49954)} is VALID [2022-04-08 10:22:02,707 INFO L290 TraceCheckUtils]: 117: Hoare triple {167320#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167313#(< main_~x~0 49954)} is VALID [2022-04-08 10:22:02,707 INFO L290 TraceCheckUtils]: 116: Hoare triple {167320#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {167320#(< main_~x~0 49953)} is VALID [2022-04-08 10:22:02,708 INFO L290 TraceCheckUtils]: 115: Hoare triple {167327#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167320#(< main_~x~0 49953)} is VALID [2022-04-08 10:22:02,708 INFO L290 TraceCheckUtils]: 114: Hoare triple {167327#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {167327#(< main_~x~0 49952)} is VALID [2022-04-08 10:22:02,708 INFO L290 TraceCheckUtils]: 113: Hoare triple {167334#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167327#(< main_~x~0 49952)} is VALID [2022-04-08 10:22:02,708 INFO L290 TraceCheckUtils]: 112: Hoare triple {167334#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {167334#(< main_~x~0 49951)} is VALID [2022-04-08 10:22:02,709 INFO L290 TraceCheckUtils]: 111: Hoare triple {167341#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167334#(< main_~x~0 49951)} is VALID [2022-04-08 10:22:02,709 INFO L290 TraceCheckUtils]: 110: Hoare triple {167341#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {167341#(< main_~x~0 49950)} is VALID [2022-04-08 10:22:02,710 INFO L290 TraceCheckUtils]: 109: Hoare triple {167348#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167341#(< main_~x~0 49950)} is VALID [2022-04-08 10:22:02,710 INFO L290 TraceCheckUtils]: 108: Hoare triple {167348#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {167348#(< main_~x~0 49949)} is VALID [2022-04-08 10:22:02,710 INFO L290 TraceCheckUtils]: 107: Hoare triple {167355#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167348#(< main_~x~0 49949)} is VALID [2022-04-08 10:22:02,711 INFO L290 TraceCheckUtils]: 106: Hoare triple {167355#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {167355#(< main_~x~0 49948)} is VALID [2022-04-08 10:22:02,711 INFO L290 TraceCheckUtils]: 105: Hoare triple {167362#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167355#(< main_~x~0 49948)} is VALID [2022-04-08 10:22:02,711 INFO L290 TraceCheckUtils]: 104: Hoare triple {167362#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {167362#(< main_~x~0 49947)} is VALID [2022-04-08 10:22:02,712 INFO L290 TraceCheckUtils]: 103: Hoare triple {167369#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167362#(< main_~x~0 49947)} is VALID [2022-04-08 10:22:02,712 INFO L290 TraceCheckUtils]: 102: Hoare triple {167369#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {167369#(< main_~x~0 49946)} is VALID [2022-04-08 10:22:02,712 INFO L290 TraceCheckUtils]: 101: Hoare triple {167376#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167369#(< main_~x~0 49946)} is VALID [2022-04-08 10:22:02,713 INFO L290 TraceCheckUtils]: 100: Hoare triple {167376#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {167376#(< main_~x~0 49945)} is VALID [2022-04-08 10:22:02,713 INFO L290 TraceCheckUtils]: 99: Hoare triple {167383#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167376#(< main_~x~0 49945)} is VALID [2022-04-08 10:22:02,713 INFO L290 TraceCheckUtils]: 98: Hoare triple {167383#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {167383#(< main_~x~0 49944)} is VALID [2022-04-08 10:22:02,714 INFO L290 TraceCheckUtils]: 97: Hoare triple {167390#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167383#(< main_~x~0 49944)} is VALID [2022-04-08 10:22:02,714 INFO L290 TraceCheckUtils]: 96: Hoare triple {167390#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {167390#(< main_~x~0 49943)} is VALID [2022-04-08 10:22:02,714 INFO L290 TraceCheckUtils]: 95: Hoare triple {167397#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167390#(< main_~x~0 49943)} is VALID [2022-04-08 10:22:02,715 INFO L290 TraceCheckUtils]: 94: Hoare triple {167397#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {167397#(< main_~x~0 49942)} is VALID [2022-04-08 10:22:02,715 INFO L290 TraceCheckUtils]: 93: Hoare triple {167404#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167397#(< main_~x~0 49942)} is VALID [2022-04-08 10:22:02,715 INFO L290 TraceCheckUtils]: 92: Hoare triple {167404#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {167404#(< main_~x~0 49941)} is VALID [2022-04-08 10:22:02,716 INFO L290 TraceCheckUtils]: 91: Hoare triple {167411#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167404#(< main_~x~0 49941)} is VALID [2022-04-08 10:22:02,716 INFO L290 TraceCheckUtils]: 90: Hoare triple {167411#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {167411#(< main_~x~0 49940)} is VALID [2022-04-08 10:22:02,716 INFO L290 TraceCheckUtils]: 89: Hoare triple {167418#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167411#(< main_~x~0 49940)} is VALID [2022-04-08 10:22:02,717 INFO L290 TraceCheckUtils]: 88: Hoare triple {167418#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {167418#(< main_~x~0 49939)} is VALID [2022-04-08 10:22:02,717 INFO L290 TraceCheckUtils]: 87: Hoare triple {167425#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167418#(< main_~x~0 49939)} is VALID [2022-04-08 10:22:02,717 INFO L290 TraceCheckUtils]: 86: Hoare triple {167425#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {167425#(< main_~x~0 49938)} is VALID [2022-04-08 10:22:02,718 INFO L290 TraceCheckUtils]: 85: Hoare triple {167432#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167425#(< main_~x~0 49938)} is VALID [2022-04-08 10:22:02,718 INFO L290 TraceCheckUtils]: 84: Hoare triple {167432#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {167432#(< main_~x~0 49937)} is VALID [2022-04-08 10:22:02,718 INFO L290 TraceCheckUtils]: 83: Hoare triple {167439#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167432#(< main_~x~0 49937)} is VALID [2022-04-08 10:22:02,719 INFO L290 TraceCheckUtils]: 82: Hoare triple {167439#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {167439#(< main_~x~0 49936)} is VALID [2022-04-08 10:22:02,719 INFO L290 TraceCheckUtils]: 81: Hoare triple {167446#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167439#(< main_~x~0 49936)} is VALID [2022-04-08 10:22:02,719 INFO L290 TraceCheckUtils]: 80: Hoare triple {167446#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {167446#(< main_~x~0 49935)} is VALID [2022-04-08 10:22:02,720 INFO L290 TraceCheckUtils]: 79: Hoare triple {167453#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167446#(< main_~x~0 49935)} is VALID [2022-04-08 10:22:02,720 INFO L290 TraceCheckUtils]: 78: Hoare triple {167453#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {167453#(< main_~x~0 49934)} is VALID [2022-04-08 10:22:02,721 INFO L290 TraceCheckUtils]: 77: Hoare triple {167460#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167453#(< main_~x~0 49934)} is VALID [2022-04-08 10:22:02,721 INFO L290 TraceCheckUtils]: 76: Hoare triple {167460#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {167460#(< main_~x~0 49933)} is VALID [2022-04-08 10:22:02,721 INFO L290 TraceCheckUtils]: 75: Hoare triple {167467#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167460#(< main_~x~0 49933)} is VALID [2022-04-08 10:22:02,721 INFO L290 TraceCheckUtils]: 74: Hoare triple {167467#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {167467#(< main_~x~0 49932)} is VALID [2022-04-08 10:22:02,722 INFO L290 TraceCheckUtils]: 73: Hoare triple {167474#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167467#(< main_~x~0 49932)} is VALID [2022-04-08 10:22:02,722 INFO L290 TraceCheckUtils]: 72: Hoare triple {167474#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {167474#(< main_~x~0 49931)} is VALID [2022-04-08 10:22:02,723 INFO L290 TraceCheckUtils]: 71: Hoare triple {167481#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167474#(< main_~x~0 49931)} is VALID [2022-04-08 10:22:02,723 INFO L290 TraceCheckUtils]: 70: Hoare triple {167481#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {167481#(< main_~x~0 49930)} is VALID [2022-04-08 10:22:02,723 INFO L290 TraceCheckUtils]: 69: Hoare triple {167488#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167481#(< main_~x~0 49930)} is VALID [2022-04-08 10:22:02,724 INFO L290 TraceCheckUtils]: 68: Hoare triple {167488#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {167488#(< main_~x~0 49929)} is VALID [2022-04-08 10:22:02,724 INFO L290 TraceCheckUtils]: 67: Hoare triple {167495#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167488#(< main_~x~0 49929)} is VALID [2022-04-08 10:22:02,724 INFO L290 TraceCheckUtils]: 66: Hoare triple {167495#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {167495#(< main_~x~0 49928)} is VALID [2022-04-08 10:22:02,725 INFO L290 TraceCheckUtils]: 65: Hoare triple {167502#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167495#(< main_~x~0 49928)} is VALID [2022-04-08 10:22:02,725 INFO L290 TraceCheckUtils]: 64: Hoare triple {167502#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {167502#(< main_~x~0 49927)} is VALID [2022-04-08 10:22:02,725 INFO L290 TraceCheckUtils]: 63: Hoare triple {167509#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167502#(< main_~x~0 49927)} is VALID [2022-04-08 10:22:02,726 INFO L290 TraceCheckUtils]: 62: Hoare triple {167509#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {167509#(< main_~x~0 49926)} is VALID [2022-04-08 10:22:02,726 INFO L290 TraceCheckUtils]: 61: Hoare triple {167516#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167509#(< main_~x~0 49926)} is VALID [2022-04-08 10:22:02,726 INFO L290 TraceCheckUtils]: 60: Hoare triple {167516#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {167516#(< main_~x~0 49925)} is VALID [2022-04-08 10:22:02,727 INFO L290 TraceCheckUtils]: 59: Hoare triple {167523#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167516#(< main_~x~0 49925)} is VALID [2022-04-08 10:22:02,727 INFO L290 TraceCheckUtils]: 58: Hoare triple {167523#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {167523#(< main_~x~0 49924)} is VALID [2022-04-08 10:22:02,727 INFO L290 TraceCheckUtils]: 57: Hoare triple {167530#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167523#(< main_~x~0 49924)} is VALID [2022-04-08 10:22:02,728 INFO L290 TraceCheckUtils]: 56: Hoare triple {167530#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {167530#(< main_~x~0 49923)} is VALID [2022-04-08 10:22:02,728 INFO L290 TraceCheckUtils]: 55: Hoare triple {167537#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167530#(< main_~x~0 49923)} is VALID [2022-04-08 10:22:02,728 INFO L290 TraceCheckUtils]: 54: Hoare triple {167537#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {167537#(< main_~x~0 49922)} is VALID [2022-04-08 10:22:02,729 INFO L290 TraceCheckUtils]: 53: Hoare triple {167544#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167537#(< main_~x~0 49922)} is VALID [2022-04-08 10:22:02,729 INFO L290 TraceCheckUtils]: 52: Hoare triple {167544#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {167544#(< main_~x~0 49921)} is VALID [2022-04-08 10:22:02,729 INFO L290 TraceCheckUtils]: 51: Hoare triple {167551#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167544#(< main_~x~0 49921)} is VALID [2022-04-08 10:22:02,730 INFO L290 TraceCheckUtils]: 50: Hoare triple {167551#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {167551#(< main_~x~0 49920)} is VALID [2022-04-08 10:22:02,730 INFO L290 TraceCheckUtils]: 49: Hoare triple {167558#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167551#(< main_~x~0 49920)} is VALID [2022-04-08 10:22:02,730 INFO L290 TraceCheckUtils]: 48: Hoare triple {167558#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {167558#(< main_~x~0 49919)} is VALID [2022-04-08 10:22:02,731 INFO L290 TraceCheckUtils]: 47: Hoare triple {167565#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167558#(< main_~x~0 49919)} is VALID [2022-04-08 10:22:02,731 INFO L290 TraceCheckUtils]: 46: Hoare triple {167565#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {167565#(< main_~x~0 49918)} is VALID [2022-04-08 10:22:02,731 INFO L290 TraceCheckUtils]: 45: Hoare triple {167572#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167565#(< main_~x~0 49918)} is VALID [2022-04-08 10:22:02,732 INFO L290 TraceCheckUtils]: 44: Hoare triple {167572#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {167572#(< main_~x~0 49917)} is VALID [2022-04-08 10:22:02,732 INFO L290 TraceCheckUtils]: 43: Hoare triple {167579#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167572#(< main_~x~0 49917)} is VALID [2022-04-08 10:22:02,732 INFO L290 TraceCheckUtils]: 42: Hoare triple {167579#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {167579#(< main_~x~0 49916)} is VALID [2022-04-08 10:22:02,733 INFO L290 TraceCheckUtils]: 41: Hoare triple {167586#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167579#(< main_~x~0 49916)} is VALID [2022-04-08 10:22:02,733 INFO L290 TraceCheckUtils]: 40: Hoare triple {167586#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {167586#(< main_~x~0 49915)} is VALID [2022-04-08 10:22:02,733 INFO L290 TraceCheckUtils]: 39: Hoare triple {167593#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167586#(< main_~x~0 49915)} is VALID [2022-04-08 10:22:02,734 INFO L290 TraceCheckUtils]: 38: Hoare triple {167593#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {167593#(< main_~x~0 49914)} is VALID [2022-04-08 10:22:02,734 INFO L290 TraceCheckUtils]: 37: Hoare triple {167600#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167593#(< main_~x~0 49914)} is VALID [2022-04-08 10:22:02,734 INFO L290 TraceCheckUtils]: 36: Hoare triple {167600#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {167600#(< main_~x~0 49913)} is VALID [2022-04-08 10:22:02,735 INFO L290 TraceCheckUtils]: 35: Hoare triple {167607#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167600#(< main_~x~0 49913)} is VALID [2022-04-08 10:22:02,735 INFO L290 TraceCheckUtils]: 34: Hoare triple {167607#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {167607#(< main_~x~0 49912)} is VALID [2022-04-08 10:22:02,736 INFO L290 TraceCheckUtils]: 33: Hoare triple {167614#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167607#(< main_~x~0 49912)} is VALID [2022-04-08 10:22:02,736 INFO L290 TraceCheckUtils]: 32: Hoare triple {167614#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {167614#(< main_~x~0 49911)} is VALID [2022-04-08 10:22:02,736 INFO L290 TraceCheckUtils]: 31: Hoare triple {167621#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167614#(< main_~x~0 49911)} is VALID [2022-04-08 10:22:02,736 INFO L290 TraceCheckUtils]: 30: Hoare triple {167621#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {167621#(< main_~x~0 49910)} is VALID [2022-04-08 10:22:02,737 INFO L290 TraceCheckUtils]: 29: Hoare triple {167628#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167621#(< main_~x~0 49910)} is VALID [2022-04-08 10:22:02,737 INFO L290 TraceCheckUtils]: 28: Hoare triple {167628#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {167628#(< main_~x~0 49909)} is VALID [2022-04-08 10:22:02,738 INFO L290 TraceCheckUtils]: 27: Hoare triple {167635#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167628#(< main_~x~0 49909)} is VALID [2022-04-08 10:22:02,738 INFO L290 TraceCheckUtils]: 26: Hoare triple {167635#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {167635#(< main_~x~0 49908)} is VALID [2022-04-08 10:22:02,738 INFO L290 TraceCheckUtils]: 25: Hoare triple {167642#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167635#(< main_~x~0 49908)} is VALID [2022-04-08 10:22:02,739 INFO L290 TraceCheckUtils]: 24: Hoare triple {167642#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {167642#(< main_~x~0 49907)} is VALID [2022-04-08 10:22:02,739 INFO L290 TraceCheckUtils]: 23: Hoare triple {167649#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167642#(< main_~x~0 49907)} is VALID [2022-04-08 10:22:02,739 INFO L290 TraceCheckUtils]: 22: Hoare triple {167649#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {167649#(< main_~x~0 49906)} is VALID [2022-04-08 10:22:02,740 INFO L290 TraceCheckUtils]: 21: Hoare triple {167656#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167649#(< main_~x~0 49906)} is VALID [2022-04-08 10:22:02,740 INFO L290 TraceCheckUtils]: 20: Hoare triple {167656#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {167656#(< main_~x~0 49905)} is VALID [2022-04-08 10:22:02,740 INFO L290 TraceCheckUtils]: 19: Hoare triple {167663#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167656#(< main_~x~0 49905)} is VALID [2022-04-08 10:22:02,741 INFO L290 TraceCheckUtils]: 18: Hoare triple {167663#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {167663#(< main_~x~0 49904)} is VALID [2022-04-08 10:22:02,741 INFO L290 TraceCheckUtils]: 17: Hoare triple {167670#(< main_~x~0 49903)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167663#(< main_~x~0 49904)} is VALID [2022-04-08 10:22:02,741 INFO L290 TraceCheckUtils]: 16: Hoare triple {167670#(< main_~x~0 49903)} assume !!(~x~0 < 1000000); {167670#(< main_~x~0 49903)} is VALID [2022-04-08 10:22:02,742 INFO L290 TraceCheckUtils]: 15: Hoare triple {167677#(< main_~x~0 49902)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167670#(< main_~x~0 49903)} is VALID [2022-04-08 10:22:02,742 INFO L290 TraceCheckUtils]: 14: Hoare triple {167677#(< main_~x~0 49902)} assume !!(~x~0 < 1000000); {167677#(< main_~x~0 49902)} is VALID [2022-04-08 10:22:02,742 INFO L290 TraceCheckUtils]: 13: Hoare triple {167684#(< main_~x~0 49901)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167677#(< main_~x~0 49902)} is VALID [2022-04-08 10:22:02,743 INFO L290 TraceCheckUtils]: 12: Hoare triple {167684#(< main_~x~0 49901)} assume !!(~x~0 < 1000000); {167684#(< main_~x~0 49901)} is VALID [2022-04-08 10:22:02,743 INFO L290 TraceCheckUtils]: 11: Hoare triple {167691#(< main_~x~0 49900)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167684#(< main_~x~0 49901)} is VALID [2022-04-08 10:22:02,743 INFO L290 TraceCheckUtils]: 10: Hoare triple {167691#(< main_~x~0 49900)} assume !!(~x~0 < 1000000); {167691#(< main_~x~0 49900)} is VALID [2022-04-08 10:22:02,744 INFO L290 TraceCheckUtils]: 9: Hoare triple {167698#(< main_~x~0 49899)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167691#(< main_~x~0 49900)} is VALID [2022-04-08 10:22:02,744 INFO L290 TraceCheckUtils]: 8: Hoare triple {167698#(< main_~x~0 49899)} assume !!(~x~0 < 1000000); {167698#(< main_~x~0 49899)} is VALID [2022-04-08 10:22:02,744 INFO L290 TraceCheckUtils]: 7: Hoare triple {167705#(< main_~x~0 49898)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {167698#(< main_~x~0 49899)} is VALID [2022-04-08 10:22:02,745 INFO L290 TraceCheckUtils]: 6: Hoare triple {167705#(< main_~x~0 49898)} assume !!(~x~0 < 1000000); {167705#(< main_~x~0 49898)} is VALID [2022-04-08 10:22:02,745 INFO L290 TraceCheckUtils]: 5: Hoare triple {166203#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {167705#(< main_~x~0 49898)} is VALID [2022-04-08 10:22:02,745 INFO L272 TraceCheckUtils]: 4: Hoare triple {166203#true} call #t~ret7 := main(); {166203#true} is VALID [2022-04-08 10:22:02,745 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {166203#true} {166203#true} #52#return; {166203#true} is VALID [2022-04-08 10:22:02,745 INFO L290 TraceCheckUtils]: 2: Hoare triple {166203#true} assume true; {166203#true} is VALID [2022-04-08 10:22:02,745 INFO L290 TraceCheckUtils]: 1: Hoare triple {166203#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {166203#true} is VALID [2022-04-08 10:22:02,745 INFO L272 TraceCheckUtils]: 0: Hoare triple {166203#true} call ULTIMATE.init(); {166203#true} is VALID [2022-04-08 10:22:02,747 INFO L134 CoverageAnalysis]: Checked inductivity of 10610 backedges. 103 proven. 10506 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:22:02,747 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1466200603] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:22:02,747 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:22:02,747 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [106, 105, 105] total 210 [2022-04-08 10:22:02,748 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:22:02,748 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [956788349] [2022-04-08 10:22:02,748 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [956788349] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:22:02,748 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:22:02,748 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [106] imperfect sequences [] total 106 [2022-04-08 10:22:02,748 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [77094248] [2022-04-08 10:22:02,748 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:22:02,748 INFO L78 Accepts]: Start accepts. Automaton has has 106 states, 106 states have (on average 2.0283018867924527) internal successors, (215), 105 states have internal predecessors, (215), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 219 [2022-04-08 10:22:02,749 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:22:02,749 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 106 states, 106 states have (on average 2.0283018867924527) internal successors, (215), 105 states have internal predecessors, (215), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:02,904 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 219 edges. 219 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:22:02,904 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 106 states [2022-04-08 10:22:02,904 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:22:02,905 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 106 interpolants. [2022-04-08 10:22:02,907 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21738, Invalid=22152, Unknown=0, NotChecked=0, Total=43890 [2022-04-08 10:22:02,907 INFO L87 Difference]: Start difference. First operand 220 states and 222 transitions. Second operand has 106 states, 106 states have (on average 2.0283018867924527) internal successors, (215), 105 states have internal predecessors, (215), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:06,913 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:22:06,913 INFO L93 Difference]: Finished difference Result 232 states and 237 transitions. [2022-04-08 10:22:06,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2022-04-08 10:22:06,913 INFO L78 Accepts]: Start accepts. Automaton has has 106 states, 106 states have (on average 2.0283018867924527) internal successors, (215), 105 states have internal predecessors, (215), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 219 [2022-04-08 10:22:06,914 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:22:06,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 106 states, 106 states have (on average 2.0283018867924527) internal successors, (215), 105 states have internal predecessors, (215), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:06,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 233 transitions. [2022-04-08 10:22:06,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 106 states, 106 states have (on average 2.0283018867924527) internal successors, (215), 105 states have internal predecessors, (215), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:06,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 233 transitions. [2022-04-08 10:22:06,916 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 106 states and 233 transitions. [2022-04-08 10:22:07,019 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 233 edges. 233 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:22:07,021 INFO L225 Difference]: With dead ends: 232 [2022-04-08 10:22:07,021 INFO L226 Difference]: Without dead ends: 222 [2022-04-08 10:22:07,026 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 647 GetRequests, 336 SyntacticMatches, 0 SemanticMatches, 311 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5864 ImplicationChecksByTransitivity, 13.7s TimeCoverageRelationStatistics Valid=43266, Invalid=54390, Unknown=0, NotChecked=0, Total=97656 [2022-04-08 10:22:07,026 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 113 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 257 mSolverCounterSat, 110 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 113 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 367 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 110 IncrementalHoareTripleChecker+Valid, 257 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:22:07,027 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [113 Valid, 46 Invalid, 367 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [110 Valid, 257 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:22:07,027 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 222 states. [2022-04-08 10:22:07,230 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 222 to 222. [2022-04-08 10:22:07,230 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:22:07,231 INFO L82 GeneralOperation]: Start isEquivalent. First operand 222 states. Second operand has 222 states, 217 states have (on average 1.0138248847926268) internal successors, (220), 217 states have internal predecessors, (220), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:07,231 INFO L74 IsIncluded]: Start isIncluded. First operand 222 states. Second operand has 222 states, 217 states have (on average 1.0138248847926268) internal successors, (220), 217 states have internal predecessors, (220), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:07,231 INFO L87 Difference]: Start difference. First operand 222 states. Second operand has 222 states, 217 states have (on average 1.0138248847926268) internal successors, (220), 217 states have internal predecessors, (220), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:07,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:22:07,233 INFO L93 Difference]: Finished difference Result 222 states and 224 transitions. [2022-04-08 10:22:07,233 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 224 transitions. [2022-04-08 10:22:07,233 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:22:07,233 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:22:07,233 INFO L74 IsIncluded]: Start isIncluded. First operand has 222 states, 217 states have (on average 1.0138248847926268) internal successors, (220), 217 states have internal predecessors, (220), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 222 states. [2022-04-08 10:22:07,234 INFO L87 Difference]: Start difference. First operand has 222 states, 217 states have (on average 1.0138248847926268) internal successors, (220), 217 states have internal predecessors, (220), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 222 states. [2022-04-08 10:22:07,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:22:07,236 INFO L93 Difference]: Finished difference Result 222 states and 224 transitions. [2022-04-08 10:22:07,236 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 224 transitions. [2022-04-08 10:22:07,236 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:22:07,236 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:22:07,236 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:22:07,236 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:22:07,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 222 states, 217 states have (on average 1.0138248847926268) internal successors, (220), 217 states have internal predecessors, (220), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:07,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 222 states and 224 transitions. [2022-04-08 10:22:07,238 INFO L78 Accepts]: Start accepts. Automaton has 222 states and 224 transitions. Word has length 219 [2022-04-08 10:22:07,239 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:22:07,239 INFO L478 AbstractCegarLoop]: Abstraction has 222 states and 224 transitions. [2022-04-08 10:22:07,239 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 106 states, 106 states have (on average 2.0283018867924527) internal successors, (215), 105 states have internal predecessors, (215), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:07,239 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 222 states and 224 transitions. [2022-04-08 10:22:07,415 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 224 edges. 224 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:22:07,415 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 224 transitions. [2022-04-08 10:22:07,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2022-04-08 10:22:07,415 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:22:07,415 INFO L499 BasicCegarLoop]: trace histogram [104, 103, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:22:07,431 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (103)] Forceful destruction successful, exit code 0 [2022-04-08 10:22:07,616 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 103 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable105 [2022-04-08 10:22:07,616 INFO L403 AbstractCegarLoop]: === Iteration 107 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:22:07,616 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:22:07,616 INFO L85 PathProgramCache]: Analyzing trace with hash 268406546, now seen corresponding path program 203 times [2022-04-08 10:22:07,616 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:22:07,616 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1909622895] [2022-04-08 10:22:07,620 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:22:07,620 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:22:07,620 INFO L85 PathProgramCache]: Analyzing trace with hash 268406546, now seen corresponding path program 204 times [2022-04-08 10:22:07,620 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:22:07,620 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1873266205] [2022-04-08 10:22:07,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:22:07,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:22:07,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:22:09,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:22:09,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:22:09,904 INFO L290 TraceCheckUtils]: 0: Hoare triple {169396#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {169287#true} is VALID [2022-04-08 10:22:09,904 INFO L290 TraceCheckUtils]: 1: Hoare triple {169287#true} assume true; {169287#true} is VALID [2022-04-08 10:22:09,904 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {169287#true} {169287#true} #52#return; {169287#true} is VALID [2022-04-08 10:22:09,905 INFO L272 TraceCheckUtils]: 0: Hoare triple {169287#true} call ULTIMATE.init(); {169396#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:22:09,905 INFO L290 TraceCheckUtils]: 1: Hoare triple {169396#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {169287#true} is VALID [2022-04-08 10:22:09,905 INFO L290 TraceCheckUtils]: 2: Hoare triple {169287#true} assume true; {169287#true} is VALID [2022-04-08 10:22:09,905 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {169287#true} {169287#true} #52#return; {169287#true} is VALID [2022-04-08 10:22:09,905 INFO L272 TraceCheckUtils]: 4: Hoare triple {169287#true} call #t~ret7 := main(); {169287#true} is VALID [2022-04-08 10:22:09,905 INFO L290 TraceCheckUtils]: 5: Hoare triple {169287#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {169292#(= main_~x~0 0)} is VALID [2022-04-08 10:22:09,906 INFO L290 TraceCheckUtils]: 6: Hoare triple {169292#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {169292#(= main_~x~0 0)} is VALID [2022-04-08 10:22:09,906 INFO L290 TraceCheckUtils]: 7: Hoare triple {169292#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169293#(<= main_~x~0 1)} is VALID [2022-04-08 10:22:09,906 INFO L290 TraceCheckUtils]: 8: Hoare triple {169293#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {169293#(<= main_~x~0 1)} is VALID [2022-04-08 10:22:09,907 INFO L290 TraceCheckUtils]: 9: Hoare triple {169293#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169294#(<= main_~x~0 2)} is VALID [2022-04-08 10:22:09,907 INFO L290 TraceCheckUtils]: 10: Hoare triple {169294#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {169294#(<= main_~x~0 2)} is VALID [2022-04-08 10:22:09,907 INFO L290 TraceCheckUtils]: 11: Hoare triple {169294#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169295#(<= main_~x~0 3)} is VALID [2022-04-08 10:22:09,908 INFO L290 TraceCheckUtils]: 12: Hoare triple {169295#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {169295#(<= main_~x~0 3)} is VALID [2022-04-08 10:22:09,908 INFO L290 TraceCheckUtils]: 13: Hoare triple {169295#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169296#(<= main_~x~0 4)} is VALID [2022-04-08 10:22:09,908 INFO L290 TraceCheckUtils]: 14: Hoare triple {169296#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {169296#(<= main_~x~0 4)} is VALID [2022-04-08 10:22:09,908 INFO L290 TraceCheckUtils]: 15: Hoare triple {169296#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169297#(<= main_~x~0 5)} is VALID [2022-04-08 10:22:09,909 INFO L290 TraceCheckUtils]: 16: Hoare triple {169297#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {169297#(<= main_~x~0 5)} is VALID [2022-04-08 10:22:09,909 INFO L290 TraceCheckUtils]: 17: Hoare triple {169297#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169298#(<= main_~x~0 6)} is VALID [2022-04-08 10:22:09,909 INFO L290 TraceCheckUtils]: 18: Hoare triple {169298#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {169298#(<= main_~x~0 6)} is VALID [2022-04-08 10:22:09,910 INFO L290 TraceCheckUtils]: 19: Hoare triple {169298#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169299#(<= main_~x~0 7)} is VALID [2022-04-08 10:22:09,910 INFO L290 TraceCheckUtils]: 20: Hoare triple {169299#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {169299#(<= main_~x~0 7)} is VALID [2022-04-08 10:22:09,910 INFO L290 TraceCheckUtils]: 21: Hoare triple {169299#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169300#(<= main_~x~0 8)} is VALID [2022-04-08 10:22:09,910 INFO L290 TraceCheckUtils]: 22: Hoare triple {169300#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {169300#(<= main_~x~0 8)} is VALID [2022-04-08 10:22:09,911 INFO L290 TraceCheckUtils]: 23: Hoare triple {169300#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169301#(<= main_~x~0 9)} is VALID [2022-04-08 10:22:09,911 INFO L290 TraceCheckUtils]: 24: Hoare triple {169301#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {169301#(<= main_~x~0 9)} is VALID [2022-04-08 10:22:09,911 INFO L290 TraceCheckUtils]: 25: Hoare triple {169301#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169302#(<= main_~x~0 10)} is VALID [2022-04-08 10:22:09,911 INFO L290 TraceCheckUtils]: 26: Hoare triple {169302#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {169302#(<= main_~x~0 10)} is VALID [2022-04-08 10:22:09,912 INFO L290 TraceCheckUtils]: 27: Hoare triple {169302#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169303#(<= main_~x~0 11)} is VALID [2022-04-08 10:22:09,912 INFO L290 TraceCheckUtils]: 28: Hoare triple {169303#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {169303#(<= main_~x~0 11)} is VALID [2022-04-08 10:22:09,912 INFO L290 TraceCheckUtils]: 29: Hoare triple {169303#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169304#(<= main_~x~0 12)} is VALID [2022-04-08 10:22:09,913 INFO L290 TraceCheckUtils]: 30: Hoare triple {169304#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {169304#(<= main_~x~0 12)} is VALID [2022-04-08 10:22:09,913 INFO L290 TraceCheckUtils]: 31: Hoare triple {169304#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169305#(<= main_~x~0 13)} is VALID [2022-04-08 10:22:09,913 INFO L290 TraceCheckUtils]: 32: Hoare triple {169305#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {169305#(<= main_~x~0 13)} is VALID [2022-04-08 10:22:09,913 INFO L290 TraceCheckUtils]: 33: Hoare triple {169305#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169306#(<= main_~x~0 14)} is VALID [2022-04-08 10:22:09,914 INFO L290 TraceCheckUtils]: 34: Hoare triple {169306#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {169306#(<= main_~x~0 14)} is VALID [2022-04-08 10:22:09,914 INFO L290 TraceCheckUtils]: 35: Hoare triple {169306#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169307#(<= main_~x~0 15)} is VALID [2022-04-08 10:22:09,914 INFO L290 TraceCheckUtils]: 36: Hoare triple {169307#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {169307#(<= main_~x~0 15)} is VALID [2022-04-08 10:22:09,915 INFO L290 TraceCheckUtils]: 37: Hoare triple {169307#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169308#(<= main_~x~0 16)} is VALID [2022-04-08 10:22:09,915 INFO L290 TraceCheckUtils]: 38: Hoare triple {169308#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {169308#(<= main_~x~0 16)} is VALID [2022-04-08 10:22:09,915 INFO L290 TraceCheckUtils]: 39: Hoare triple {169308#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169309#(<= main_~x~0 17)} is VALID [2022-04-08 10:22:09,915 INFO L290 TraceCheckUtils]: 40: Hoare triple {169309#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {169309#(<= main_~x~0 17)} is VALID [2022-04-08 10:22:09,916 INFO L290 TraceCheckUtils]: 41: Hoare triple {169309#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169310#(<= main_~x~0 18)} is VALID [2022-04-08 10:22:09,916 INFO L290 TraceCheckUtils]: 42: Hoare triple {169310#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {169310#(<= main_~x~0 18)} is VALID [2022-04-08 10:22:09,916 INFO L290 TraceCheckUtils]: 43: Hoare triple {169310#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169311#(<= main_~x~0 19)} is VALID [2022-04-08 10:22:09,917 INFO L290 TraceCheckUtils]: 44: Hoare triple {169311#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {169311#(<= main_~x~0 19)} is VALID [2022-04-08 10:22:09,917 INFO L290 TraceCheckUtils]: 45: Hoare triple {169311#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169312#(<= main_~x~0 20)} is VALID [2022-04-08 10:22:09,917 INFO L290 TraceCheckUtils]: 46: Hoare triple {169312#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {169312#(<= main_~x~0 20)} is VALID [2022-04-08 10:22:09,918 INFO L290 TraceCheckUtils]: 47: Hoare triple {169312#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169313#(<= main_~x~0 21)} is VALID [2022-04-08 10:22:09,918 INFO L290 TraceCheckUtils]: 48: Hoare triple {169313#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {169313#(<= main_~x~0 21)} is VALID [2022-04-08 10:22:09,918 INFO L290 TraceCheckUtils]: 49: Hoare triple {169313#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169314#(<= main_~x~0 22)} is VALID [2022-04-08 10:22:09,918 INFO L290 TraceCheckUtils]: 50: Hoare triple {169314#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {169314#(<= main_~x~0 22)} is VALID [2022-04-08 10:22:09,919 INFO L290 TraceCheckUtils]: 51: Hoare triple {169314#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169315#(<= main_~x~0 23)} is VALID [2022-04-08 10:22:09,919 INFO L290 TraceCheckUtils]: 52: Hoare triple {169315#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {169315#(<= main_~x~0 23)} is VALID [2022-04-08 10:22:09,919 INFO L290 TraceCheckUtils]: 53: Hoare triple {169315#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169316#(<= main_~x~0 24)} is VALID [2022-04-08 10:22:09,920 INFO L290 TraceCheckUtils]: 54: Hoare triple {169316#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {169316#(<= main_~x~0 24)} is VALID [2022-04-08 10:22:09,920 INFO L290 TraceCheckUtils]: 55: Hoare triple {169316#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169317#(<= main_~x~0 25)} is VALID [2022-04-08 10:22:09,920 INFO L290 TraceCheckUtils]: 56: Hoare triple {169317#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {169317#(<= main_~x~0 25)} is VALID [2022-04-08 10:22:09,921 INFO L290 TraceCheckUtils]: 57: Hoare triple {169317#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169318#(<= main_~x~0 26)} is VALID [2022-04-08 10:22:09,921 INFO L290 TraceCheckUtils]: 58: Hoare triple {169318#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {169318#(<= main_~x~0 26)} is VALID [2022-04-08 10:22:09,921 INFO L290 TraceCheckUtils]: 59: Hoare triple {169318#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169319#(<= main_~x~0 27)} is VALID [2022-04-08 10:22:09,921 INFO L290 TraceCheckUtils]: 60: Hoare triple {169319#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {169319#(<= main_~x~0 27)} is VALID [2022-04-08 10:22:09,922 INFO L290 TraceCheckUtils]: 61: Hoare triple {169319#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169320#(<= main_~x~0 28)} is VALID [2022-04-08 10:22:09,922 INFO L290 TraceCheckUtils]: 62: Hoare triple {169320#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {169320#(<= main_~x~0 28)} is VALID [2022-04-08 10:22:09,922 INFO L290 TraceCheckUtils]: 63: Hoare triple {169320#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169321#(<= main_~x~0 29)} is VALID [2022-04-08 10:22:09,923 INFO L290 TraceCheckUtils]: 64: Hoare triple {169321#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {169321#(<= main_~x~0 29)} is VALID [2022-04-08 10:22:09,923 INFO L290 TraceCheckUtils]: 65: Hoare triple {169321#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169322#(<= main_~x~0 30)} is VALID [2022-04-08 10:22:09,923 INFO L290 TraceCheckUtils]: 66: Hoare triple {169322#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {169322#(<= main_~x~0 30)} is VALID [2022-04-08 10:22:09,923 INFO L290 TraceCheckUtils]: 67: Hoare triple {169322#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169323#(<= main_~x~0 31)} is VALID [2022-04-08 10:22:09,924 INFO L290 TraceCheckUtils]: 68: Hoare triple {169323#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {169323#(<= main_~x~0 31)} is VALID [2022-04-08 10:22:09,924 INFO L290 TraceCheckUtils]: 69: Hoare triple {169323#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169324#(<= main_~x~0 32)} is VALID [2022-04-08 10:22:09,924 INFO L290 TraceCheckUtils]: 70: Hoare triple {169324#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {169324#(<= main_~x~0 32)} is VALID [2022-04-08 10:22:09,925 INFO L290 TraceCheckUtils]: 71: Hoare triple {169324#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169325#(<= main_~x~0 33)} is VALID [2022-04-08 10:22:09,925 INFO L290 TraceCheckUtils]: 72: Hoare triple {169325#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {169325#(<= main_~x~0 33)} is VALID [2022-04-08 10:22:09,925 INFO L290 TraceCheckUtils]: 73: Hoare triple {169325#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169326#(<= main_~x~0 34)} is VALID [2022-04-08 10:22:09,925 INFO L290 TraceCheckUtils]: 74: Hoare triple {169326#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {169326#(<= main_~x~0 34)} is VALID [2022-04-08 10:22:09,926 INFO L290 TraceCheckUtils]: 75: Hoare triple {169326#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169327#(<= main_~x~0 35)} is VALID [2022-04-08 10:22:09,926 INFO L290 TraceCheckUtils]: 76: Hoare triple {169327#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {169327#(<= main_~x~0 35)} is VALID [2022-04-08 10:22:09,926 INFO L290 TraceCheckUtils]: 77: Hoare triple {169327#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169328#(<= main_~x~0 36)} is VALID [2022-04-08 10:22:09,927 INFO L290 TraceCheckUtils]: 78: Hoare triple {169328#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {169328#(<= main_~x~0 36)} is VALID [2022-04-08 10:22:09,927 INFO L290 TraceCheckUtils]: 79: Hoare triple {169328#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169329#(<= main_~x~0 37)} is VALID [2022-04-08 10:22:09,927 INFO L290 TraceCheckUtils]: 80: Hoare triple {169329#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {169329#(<= main_~x~0 37)} is VALID [2022-04-08 10:22:09,928 INFO L290 TraceCheckUtils]: 81: Hoare triple {169329#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169330#(<= main_~x~0 38)} is VALID [2022-04-08 10:22:09,928 INFO L290 TraceCheckUtils]: 82: Hoare triple {169330#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {169330#(<= main_~x~0 38)} is VALID [2022-04-08 10:22:09,928 INFO L290 TraceCheckUtils]: 83: Hoare triple {169330#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169331#(<= main_~x~0 39)} is VALID [2022-04-08 10:22:09,929 INFO L290 TraceCheckUtils]: 84: Hoare triple {169331#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {169331#(<= main_~x~0 39)} is VALID [2022-04-08 10:22:09,929 INFO L290 TraceCheckUtils]: 85: Hoare triple {169331#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169332#(<= main_~x~0 40)} is VALID [2022-04-08 10:22:09,929 INFO L290 TraceCheckUtils]: 86: Hoare triple {169332#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {169332#(<= main_~x~0 40)} is VALID [2022-04-08 10:22:09,930 INFO L290 TraceCheckUtils]: 87: Hoare triple {169332#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169333#(<= main_~x~0 41)} is VALID [2022-04-08 10:22:09,930 INFO L290 TraceCheckUtils]: 88: Hoare triple {169333#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {169333#(<= main_~x~0 41)} is VALID [2022-04-08 10:22:09,930 INFO L290 TraceCheckUtils]: 89: Hoare triple {169333#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169334#(<= main_~x~0 42)} is VALID [2022-04-08 10:22:09,930 INFO L290 TraceCheckUtils]: 90: Hoare triple {169334#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {169334#(<= main_~x~0 42)} is VALID [2022-04-08 10:22:09,931 INFO L290 TraceCheckUtils]: 91: Hoare triple {169334#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169335#(<= main_~x~0 43)} is VALID [2022-04-08 10:22:09,931 INFO L290 TraceCheckUtils]: 92: Hoare triple {169335#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {169335#(<= main_~x~0 43)} is VALID [2022-04-08 10:22:09,931 INFO L290 TraceCheckUtils]: 93: Hoare triple {169335#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169336#(<= main_~x~0 44)} is VALID [2022-04-08 10:22:09,931 INFO L290 TraceCheckUtils]: 94: Hoare triple {169336#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {169336#(<= main_~x~0 44)} is VALID [2022-04-08 10:22:09,932 INFO L290 TraceCheckUtils]: 95: Hoare triple {169336#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169337#(<= main_~x~0 45)} is VALID [2022-04-08 10:22:09,932 INFO L290 TraceCheckUtils]: 96: Hoare triple {169337#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {169337#(<= main_~x~0 45)} is VALID [2022-04-08 10:22:09,932 INFO L290 TraceCheckUtils]: 97: Hoare triple {169337#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169338#(<= main_~x~0 46)} is VALID [2022-04-08 10:22:09,932 INFO L290 TraceCheckUtils]: 98: Hoare triple {169338#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {169338#(<= main_~x~0 46)} is VALID [2022-04-08 10:22:09,933 INFO L290 TraceCheckUtils]: 99: Hoare triple {169338#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169339#(<= main_~x~0 47)} is VALID [2022-04-08 10:22:09,933 INFO L290 TraceCheckUtils]: 100: Hoare triple {169339#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {169339#(<= main_~x~0 47)} is VALID [2022-04-08 10:22:09,933 INFO L290 TraceCheckUtils]: 101: Hoare triple {169339#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169340#(<= main_~x~0 48)} is VALID [2022-04-08 10:22:09,933 INFO L290 TraceCheckUtils]: 102: Hoare triple {169340#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {169340#(<= main_~x~0 48)} is VALID [2022-04-08 10:22:09,934 INFO L290 TraceCheckUtils]: 103: Hoare triple {169340#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169341#(<= main_~x~0 49)} is VALID [2022-04-08 10:22:09,934 INFO L290 TraceCheckUtils]: 104: Hoare triple {169341#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {169341#(<= main_~x~0 49)} is VALID [2022-04-08 10:22:09,934 INFO L290 TraceCheckUtils]: 105: Hoare triple {169341#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169342#(<= main_~x~0 50)} is VALID [2022-04-08 10:22:09,934 INFO L290 TraceCheckUtils]: 106: Hoare triple {169342#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {169342#(<= main_~x~0 50)} is VALID [2022-04-08 10:22:09,935 INFO L290 TraceCheckUtils]: 107: Hoare triple {169342#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169343#(<= main_~x~0 51)} is VALID [2022-04-08 10:22:09,935 INFO L290 TraceCheckUtils]: 108: Hoare triple {169343#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {169343#(<= main_~x~0 51)} is VALID [2022-04-08 10:22:09,935 INFO L290 TraceCheckUtils]: 109: Hoare triple {169343#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169344#(<= main_~x~0 52)} is VALID [2022-04-08 10:22:09,935 INFO L290 TraceCheckUtils]: 110: Hoare triple {169344#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {169344#(<= main_~x~0 52)} is VALID [2022-04-08 10:22:09,936 INFO L290 TraceCheckUtils]: 111: Hoare triple {169344#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169345#(<= main_~x~0 53)} is VALID [2022-04-08 10:22:09,936 INFO L290 TraceCheckUtils]: 112: Hoare triple {169345#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {169345#(<= main_~x~0 53)} is VALID [2022-04-08 10:22:09,936 INFO L290 TraceCheckUtils]: 113: Hoare triple {169345#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169346#(<= main_~x~0 54)} is VALID [2022-04-08 10:22:09,936 INFO L290 TraceCheckUtils]: 114: Hoare triple {169346#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {169346#(<= main_~x~0 54)} is VALID [2022-04-08 10:22:09,937 INFO L290 TraceCheckUtils]: 115: Hoare triple {169346#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169347#(<= main_~x~0 55)} is VALID [2022-04-08 10:22:09,937 INFO L290 TraceCheckUtils]: 116: Hoare triple {169347#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {169347#(<= main_~x~0 55)} is VALID [2022-04-08 10:22:09,937 INFO L290 TraceCheckUtils]: 117: Hoare triple {169347#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169348#(<= main_~x~0 56)} is VALID [2022-04-08 10:22:09,937 INFO L290 TraceCheckUtils]: 118: Hoare triple {169348#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {169348#(<= main_~x~0 56)} is VALID [2022-04-08 10:22:09,938 INFO L290 TraceCheckUtils]: 119: Hoare triple {169348#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169349#(<= main_~x~0 57)} is VALID [2022-04-08 10:22:09,938 INFO L290 TraceCheckUtils]: 120: Hoare triple {169349#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {169349#(<= main_~x~0 57)} is VALID [2022-04-08 10:22:09,938 INFO L290 TraceCheckUtils]: 121: Hoare triple {169349#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169350#(<= main_~x~0 58)} is VALID [2022-04-08 10:22:09,938 INFO L290 TraceCheckUtils]: 122: Hoare triple {169350#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {169350#(<= main_~x~0 58)} is VALID [2022-04-08 10:22:09,939 INFO L290 TraceCheckUtils]: 123: Hoare triple {169350#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169351#(<= main_~x~0 59)} is VALID [2022-04-08 10:22:09,939 INFO L290 TraceCheckUtils]: 124: Hoare triple {169351#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {169351#(<= main_~x~0 59)} is VALID [2022-04-08 10:22:09,939 INFO L290 TraceCheckUtils]: 125: Hoare triple {169351#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169352#(<= main_~x~0 60)} is VALID [2022-04-08 10:22:09,940 INFO L290 TraceCheckUtils]: 126: Hoare triple {169352#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {169352#(<= main_~x~0 60)} is VALID [2022-04-08 10:22:09,940 INFO L290 TraceCheckUtils]: 127: Hoare triple {169352#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169353#(<= main_~x~0 61)} is VALID [2022-04-08 10:22:09,940 INFO L290 TraceCheckUtils]: 128: Hoare triple {169353#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {169353#(<= main_~x~0 61)} is VALID [2022-04-08 10:22:09,941 INFO L290 TraceCheckUtils]: 129: Hoare triple {169353#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169354#(<= main_~x~0 62)} is VALID [2022-04-08 10:22:09,941 INFO L290 TraceCheckUtils]: 130: Hoare triple {169354#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {169354#(<= main_~x~0 62)} is VALID [2022-04-08 10:22:09,941 INFO L290 TraceCheckUtils]: 131: Hoare triple {169354#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169355#(<= main_~x~0 63)} is VALID [2022-04-08 10:22:09,941 INFO L290 TraceCheckUtils]: 132: Hoare triple {169355#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {169355#(<= main_~x~0 63)} is VALID [2022-04-08 10:22:09,942 INFO L290 TraceCheckUtils]: 133: Hoare triple {169355#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169356#(<= main_~x~0 64)} is VALID [2022-04-08 10:22:09,942 INFO L290 TraceCheckUtils]: 134: Hoare triple {169356#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {169356#(<= main_~x~0 64)} is VALID [2022-04-08 10:22:09,942 INFO L290 TraceCheckUtils]: 135: Hoare triple {169356#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169357#(<= main_~x~0 65)} is VALID [2022-04-08 10:22:09,943 INFO L290 TraceCheckUtils]: 136: Hoare triple {169357#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {169357#(<= main_~x~0 65)} is VALID [2022-04-08 10:22:09,943 INFO L290 TraceCheckUtils]: 137: Hoare triple {169357#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169358#(<= main_~x~0 66)} is VALID [2022-04-08 10:22:09,943 INFO L290 TraceCheckUtils]: 138: Hoare triple {169358#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {169358#(<= main_~x~0 66)} is VALID [2022-04-08 10:22:09,943 INFO L290 TraceCheckUtils]: 139: Hoare triple {169358#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169359#(<= main_~x~0 67)} is VALID [2022-04-08 10:22:09,944 INFO L290 TraceCheckUtils]: 140: Hoare triple {169359#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {169359#(<= main_~x~0 67)} is VALID [2022-04-08 10:22:09,944 INFO L290 TraceCheckUtils]: 141: Hoare triple {169359#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169360#(<= main_~x~0 68)} is VALID [2022-04-08 10:22:09,944 INFO L290 TraceCheckUtils]: 142: Hoare triple {169360#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {169360#(<= main_~x~0 68)} is VALID [2022-04-08 10:22:09,945 INFO L290 TraceCheckUtils]: 143: Hoare triple {169360#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169361#(<= main_~x~0 69)} is VALID [2022-04-08 10:22:09,945 INFO L290 TraceCheckUtils]: 144: Hoare triple {169361#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {169361#(<= main_~x~0 69)} is VALID [2022-04-08 10:22:09,945 INFO L290 TraceCheckUtils]: 145: Hoare triple {169361#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169362#(<= main_~x~0 70)} is VALID [2022-04-08 10:22:09,945 INFO L290 TraceCheckUtils]: 146: Hoare triple {169362#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {169362#(<= main_~x~0 70)} is VALID [2022-04-08 10:22:09,946 INFO L290 TraceCheckUtils]: 147: Hoare triple {169362#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169363#(<= main_~x~0 71)} is VALID [2022-04-08 10:22:09,946 INFO L290 TraceCheckUtils]: 148: Hoare triple {169363#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {169363#(<= main_~x~0 71)} is VALID [2022-04-08 10:22:09,946 INFO L290 TraceCheckUtils]: 149: Hoare triple {169363#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169364#(<= main_~x~0 72)} is VALID [2022-04-08 10:22:09,947 INFO L290 TraceCheckUtils]: 150: Hoare triple {169364#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {169364#(<= main_~x~0 72)} is VALID [2022-04-08 10:22:09,947 INFO L290 TraceCheckUtils]: 151: Hoare triple {169364#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169365#(<= main_~x~0 73)} is VALID [2022-04-08 10:22:09,947 INFO L290 TraceCheckUtils]: 152: Hoare triple {169365#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {169365#(<= main_~x~0 73)} is VALID [2022-04-08 10:22:09,947 INFO L290 TraceCheckUtils]: 153: Hoare triple {169365#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169366#(<= main_~x~0 74)} is VALID [2022-04-08 10:22:09,948 INFO L290 TraceCheckUtils]: 154: Hoare triple {169366#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {169366#(<= main_~x~0 74)} is VALID [2022-04-08 10:22:09,948 INFO L290 TraceCheckUtils]: 155: Hoare triple {169366#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169367#(<= main_~x~0 75)} is VALID [2022-04-08 10:22:09,948 INFO L290 TraceCheckUtils]: 156: Hoare triple {169367#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {169367#(<= main_~x~0 75)} is VALID [2022-04-08 10:22:09,949 INFO L290 TraceCheckUtils]: 157: Hoare triple {169367#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169368#(<= main_~x~0 76)} is VALID [2022-04-08 10:22:09,949 INFO L290 TraceCheckUtils]: 158: Hoare triple {169368#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {169368#(<= main_~x~0 76)} is VALID [2022-04-08 10:22:09,949 INFO L290 TraceCheckUtils]: 159: Hoare triple {169368#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169369#(<= main_~x~0 77)} is VALID [2022-04-08 10:22:09,949 INFO L290 TraceCheckUtils]: 160: Hoare triple {169369#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {169369#(<= main_~x~0 77)} is VALID [2022-04-08 10:22:09,950 INFO L290 TraceCheckUtils]: 161: Hoare triple {169369#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169370#(<= main_~x~0 78)} is VALID [2022-04-08 10:22:09,950 INFO L290 TraceCheckUtils]: 162: Hoare triple {169370#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {169370#(<= main_~x~0 78)} is VALID [2022-04-08 10:22:09,950 INFO L290 TraceCheckUtils]: 163: Hoare triple {169370#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169371#(<= main_~x~0 79)} is VALID [2022-04-08 10:22:09,951 INFO L290 TraceCheckUtils]: 164: Hoare triple {169371#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {169371#(<= main_~x~0 79)} is VALID [2022-04-08 10:22:09,951 INFO L290 TraceCheckUtils]: 165: Hoare triple {169371#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169372#(<= main_~x~0 80)} is VALID [2022-04-08 10:22:09,951 INFO L290 TraceCheckUtils]: 166: Hoare triple {169372#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {169372#(<= main_~x~0 80)} is VALID [2022-04-08 10:22:09,952 INFO L290 TraceCheckUtils]: 167: Hoare triple {169372#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169373#(<= main_~x~0 81)} is VALID [2022-04-08 10:22:09,952 INFO L290 TraceCheckUtils]: 168: Hoare triple {169373#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {169373#(<= main_~x~0 81)} is VALID [2022-04-08 10:22:09,952 INFO L290 TraceCheckUtils]: 169: Hoare triple {169373#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169374#(<= main_~x~0 82)} is VALID [2022-04-08 10:22:09,952 INFO L290 TraceCheckUtils]: 170: Hoare triple {169374#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {169374#(<= main_~x~0 82)} is VALID [2022-04-08 10:22:09,953 INFO L290 TraceCheckUtils]: 171: Hoare triple {169374#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169375#(<= main_~x~0 83)} is VALID [2022-04-08 10:22:09,953 INFO L290 TraceCheckUtils]: 172: Hoare triple {169375#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {169375#(<= main_~x~0 83)} is VALID [2022-04-08 10:22:09,953 INFO L290 TraceCheckUtils]: 173: Hoare triple {169375#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169376#(<= main_~x~0 84)} is VALID [2022-04-08 10:22:09,953 INFO L290 TraceCheckUtils]: 174: Hoare triple {169376#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {169376#(<= main_~x~0 84)} is VALID [2022-04-08 10:22:09,954 INFO L290 TraceCheckUtils]: 175: Hoare triple {169376#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169377#(<= main_~x~0 85)} is VALID [2022-04-08 10:22:09,954 INFO L290 TraceCheckUtils]: 176: Hoare triple {169377#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {169377#(<= main_~x~0 85)} is VALID [2022-04-08 10:22:09,954 INFO L290 TraceCheckUtils]: 177: Hoare triple {169377#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169378#(<= main_~x~0 86)} is VALID [2022-04-08 10:22:09,955 INFO L290 TraceCheckUtils]: 178: Hoare triple {169378#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {169378#(<= main_~x~0 86)} is VALID [2022-04-08 10:22:09,955 INFO L290 TraceCheckUtils]: 179: Hoare triple {169378#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169379#(<= main_~x~0 87)} is VALID [2022-04-08 10:22:09,955 INFO L290 TraceCheckUtils]: 180: Hoare triple {169379#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {169379#(<= main_~x~0 87)} is VALID [2022-04-08 10:22:09,956 INFO L290 TraceCheckUtils]: 181: Hoare triple {169379#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169380#(<= main_~x~0 88)} is VALID [2022-04-08 10:22:09,956 INFO L290 TraceCheckUtils]: 182: Hoare triple {169380#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {169380#(<= main_~x~0 88)} is VALID [2022-04-08 10:22:09,956 INFO L290 TraceCheckUtils]: 183: Hoare triple {169380#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169381#(<= main_~x~0 89)} is VALID [2022-04-08 10:22:09,956 INFO L290 TraceCheckUtils]: 184: Hoare triple {169381#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {169381#(<= main_~x~0 89)} is VALID [2022-04-08 10:22:09,957 INFO L290 TraceCheckUtils]: 185: Hoare triple {169381#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169382#(<= main_~x~0 90)} is VALID [2022-04-08 10:22:09,957 INFO L290 TraceCheckUtils]: 186: Hoare triple {169382#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {169382#(<= main_~x~0 90)} is VALID [2022-04-08 10:22:09,957 INFO L290 TraceCheckUtils]: 187: Hoare triple {169382#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169383#(<= main_~x~0 91)} is VALID [2022-04-08 10:22:09,957 INFO L290 TraceCheckUtils]: 188: Hoare triple {169383#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {169383#(<= main_~x~0 91)} is VALID [2022-04-08 10:22:09,957 INFO L290 TraceCheckUtils]: 189: Hoare triple {169383#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169384#(<= main_~x~0 92)} is VALID [2022-04-08 10:22:09,958 INFO L290 TraceCheckUtils]: 190: Hoare triple {169384#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {169384#(<= main_~x~0 92)} is VALID [2022-04-08 10:22:09,958 INFO L290 TraceCheckUtils]: 191: Hoare triple {169384#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169385#(<= main_~x~0 93)} is VALID [2022-04-08 10:22:09,958 INFO L290 TraceCheckUtils]: 192: Hoare triple {169385#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {169385#(<= main_~x~0 93)} is VALID [2022-04-08 10:22:09,958 INFO L290 TraceCheckUtils]: 193: Hoare triple {169385#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169386#(<= main_~x~0 94)} is VALID [2022-04-08 10:22:09,959 INFO L290 TraceCheckUtils]: 194: Hoare triple {169386#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {169386#(<= main_~x~0 94)} is VALID [2022-04-08 10:22:09,959 INFO L290 TraceCheckUtils]: 195: Hoare triple {169386#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169387#(<= main_~x~0 95)} is VALID [2022-04-08 10:22:09,959 INFO L290 TraceCheckUtils]: 196: Hoare triple {169387#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {169387#(<= main_~x~0 95)} is VALID [2022-04-08 10:22:09,959 INFO L290 TraceCheckUtils]: 197: Hoare triple {169387#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169388#(<= main_~x~0 96)} is VALID [2022-04-08 10:22:09,960 INFO L290 TraceCheckUtils]: 198: Hoare triple {169388#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {169388#(<= main_~x~0 96)} is VALID [2022-04-08 10:22:09,960 INFO L290 TraceCheckUtils]: 199: Hoare triple {169388#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169389#(<= main_~x~0 97)} is VALID [2022-04-08 10:22:09,960 INFO L290 TraceCheckUtils]: 200: Hoare triple {169389#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {169389#(<= main_~x~0 97)} is VALID [2022-04-08 10:22:09,960 INFO L290 TraceCheckUtils]: 201: Hoare triple {169389#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169390#(<= main_~x~0 98)} is VALID [2022-04-08 10:22:09,961 INFO L290 TraceCheckUtils]: 202: Hoare triple {169390#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {169390#(<= main_~x~0 98)} is VALID [2022-04-08 10:22:09,961 INFO L290 TraceCheckUtils]: 203: Hoare triple {169390#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169391#(<= main_~x~0 99)} is VALID [2022-04-08 10:22:09,961 INFO L290 TraceCheckUtils]: 204: Hoare triple {169391#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {169391#(<= main_~x~0 99)} is VALID [2022-04-08 10:22:09,961 INFO L290 TraceCheckUtils]: 205: Hoare triple {169391#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169392#(<= main_~x~0 100)} is VALID [2022-04-08 10:22:09,962 INFO L290 TraceCheckUtils]: 206: Hoare triple {169392#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {169392#(<= main_~x~0 100)} is VALID [2022-04-08 10:22:09,962 INFO L290 TraceCheckUtils]: 207: Hoare triple {169392#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169393#(<= main_~x~0 101)} is VALID [2022-04-08 10:22:09,962 INFO L290 TraceCheckUtils]: 208: Hoare triple {169393#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {169393#(<= main_~x~0 101)} is VALID [2022-04-08 10:22:09,962 INFO L290 TraceCheckUtils]: 209: Hoare triple {169393#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169394#(<= main_~x~0 102)} is VALID [2022-04-08 10:22:09,963 INFO L290 TraceCheckUtils]: 210: Hoare triple {169394#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {169394#(<= main_~x~0 102)} is VALID [2022-04-08 10:22:09,963 INFO L290 TraceCheckUtils]: 211: Hoare triple {169394#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169395#(<= main_~x~0 103)} is VALID [2022-04-08 10:22:09,963 INFO L290 TraceCheckUtils]: 212: Hoare triple {169395#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {169395#(<= main_~x~0 103)} is VALID [2022-04-08 10:22:09,963 INFO L290 TraceCheckUtils]: 213: Hoare triple {169395#(<= main_~x~0 103)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {169288#false} is VALID [2022-04-08 10:22:09,963 INFO L290 TraceCheckUtils]: 214: Hoare triple {169288#false} assume !(~x~0 < 1000000); {169288#false} is VALID [2022-04-08 10:22:09,963 INFO L290 TraceCheckUtils]: 215: Hoare triple {169288#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {169288#false} is VALID [2022-04-08 10:22:09,964 INFO L290 TraceCheckUtils]: 216: Hoare triple {169288#false} assume !(~y~0 > ~z~0); {169288#false} is VALID [2022-04-08 10:22:09,964 INFO L272 TraceCheckUtils]: 217: Hoare triple {169288#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {169288#false} is VALID [2022-04-08 10:22:09,964 INFO L290 TraceCheckUtils]: 218: Hoare triple {169288#false} ~cond := #in~cond; {169288#false} is VALID [2022-04-08 10:22:09,964 INFO L290 TraceCheckUtils]: 219: Hoare triple {169288#false} assume 0 == ~cond; {169288#false} is VALID [2022-04-08 10:22:09,964 INFO L290 TraceCheckUtils]: 220: Hoare triple {169288#false} assume !false; {169288#false} is VALID [2022-04-08 10:22:09,965 INFO L134 CoverageAnalysis]: Checked inductivity of 10817 backedges. 104 proven. 10712 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:22:09,965 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:22:09,965 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1873266205] [2022-04-08 10:22:09,965 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1873266205] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:22:09,965 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [439215675] [2022-04-08 10:22:09,965 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:22:09,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:22:09,966 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:22:09,967 INFO L229 MonitoredProcess]: Starting monitored process 104 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:22:09,967 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (104)] Waiting until timeout for monitored process [2022-04-08 10:22:10,034 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:22:10,034 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:22:10,035 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:22:10,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:22:10,050 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:22:11,005 INFO L272 TraceCheckUtils]: 0: Hoare triple {169287#true} call ULTIMATE.init(); {169287#true} is VALID [2022-04-08 10:22:11,005 INFO L290 TraceCheckUtils]: 1: Hoare triple {169287#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {169287#true} is VALID [2022-04-08 10:22:11,005 INFO L290 TraceCheckUtils]: 2: Hoare triple {169287#true} assume true; {169287#true} is VALID [2022-04-08 10:22:11,005 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {169287#true} {169287#true} #52#return; {169287#true} is VALID [2022-04-08 10:22:11,005 INFO L272 TraceCheckUtils]: 4: Hoare triple {169287#true} call #t~ret7 := main(); {169287#true} is VALID [2022-04-08 10:22:11,005 INFO L290 TraceCheckUtils]: 5: Hoare triple {169287#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,006 INFO L290 TraceCheckUtils]: 6: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,006 INFO L290 TraceCheckUtils]: 7: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,006 INFO L290 TraceCheckUtils]: 8: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,006 INFO L290 TraceCheckUtils]: 9: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,007 INFO L290 TraceCheckUtils]: 10: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,007 INFO L290 TraceCheckUtils]: 11: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,007 INFO L290 TraceCheckUtils]: 12: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,007 INFO L290 TraceCheckUtils]: 13: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,008 INFO L290 TraceCheckUtils]: 14: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,008 INFO L290 TraceCheckUtils]: 15: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,008 INFO L290 TraceCheckUtils]: 16: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,008 INFO L290 TraceCheckUtils]: 17: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,009 INFO L290 TraceCheckUtils]: 18: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,009 INFO L290 TraceCheckUtils]: 19: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,009 INFO L290 TraceCheckUtils]: 20: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,009 INFO L290 TraceCheckUtils]: 21: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,010 INFO L290 TraceCheckUtils]: 22: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,010 INFO L290 TraceCheckUtils]: 23: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,010 INFO L290 TraceCheckUtils]: 24: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,010 INFO L290 TraceCheckUtils]: 25: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,011 INFO L290 TraceCheckUtils]: 26: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,011 INFO L290 TraceCheckUtils]: 27: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,011 INFO L290 TraceCheckUtils]: 28: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,011 INFO L290 TraceCheckUtils]: 29: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,011 INFO L290 TraceCheckUtils]: 30: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,012 INFO L290 TraceCheckUtils]: 31: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,012 INFO L290 TraceCheckUtils]: 32: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,012 INFO L290 TraceCheckUtils]: 33: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,012 INFO L290 TraceCheckUtils]: 34: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,013 INFO L290 TraceCheckUtils]: 35: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,013 INFO L290 TraceCheckUtils]: 36: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,013 INFO L290 TraceCheckUtils]: 37: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,013 INFO L290 TraceCheckUtils]: 38: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,014 INFO L290 TraceCheckUtils]: 39: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,014 INFO L290 TraceCheckUtils]: 40: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,014 INFO L290 TraceCheckUtils]: 41: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,014 INFO L290 TraceCheckUtils]: 42: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,015 INFO L290 TraceCheckUtils]: 43: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,015 INFO L290 TraceCheckUtils]: 44: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,015 INFO L290 TraceCheckUtils]: 45: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,015 INFO L290 TraceCheckUtils]: 46: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,015 INFO L290 TraceCheckUtils]: 47: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,016 INFO L290 TraceCheckUtils]: 48: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,016 INFO L290 TraceCheckUtils]: 49: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,016 INFO L290 TraceCheckUtils]: 50: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,016 INFO L290 TraceCheckUtils]: 51: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,017 INFO L290 TraceCheckUtils]: 52: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,017 INFO L290 TraceCheckUtils]: 53: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,017 INFO L290 TraceCheckUtils]: 54: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,017 INFO L290 TraceCheckUtils]: 55: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,018 INFO L290 TraceCheckUtils]: 56: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,018 INFO L290 TraceCheckUtils]: 57: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,018 INFO L290 TraceCheckUtils]: 58: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,018 INFO L290 TraceCheckUtils]: 59: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,019 INFO L290 TraceCheckUtils]: 60: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,019 INFO L290 TraceCheckUtils]: 61: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,019 INFO L290 TraceCheckUtils]: 62: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,019 INFO L290 TraceCheckUtils]: 63: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,020 INFO L290 TraceCheckUtils]: 64: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,020 INFO L290 TraceCheckUtils]: 65: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,020 INFO L290 TraceCheckUtils]: 66: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,020 INFO L290 TraceCheckUtils]: 67: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,020 INFO L290 TraceCheckUtils]: 68: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,021 INFO L290 TraceCheckUtils]: 69: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,021 INFO L290 TraceCheckUtils]: 70: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,021 INFO L290 TraceCheckUtils]: 71: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,021 INFO L290 TraceCheckUtils]: 72: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,022 INFO L290 TraceCheckUtils]: 73: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,022 INFO L290 TraceCheckUtils]: 74: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,022 INFO L290 TraceCheckUtils]: 75: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,022 INFO L290 TraceCheckUtils]: 76: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,023 INFO L290 TraceCheckUtils]: 77: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,023 INFO L290 TraceCheckUtils]: 78: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,023 INFO L290 TraceCheckUtils]: 79: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,023 INFO L290 TraceCheckUtils]: 80: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,024 INFO L290 TraceCheckUtils]: 81: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,024 INFO L290 TraceCheckUtils]: 82: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,024 INFO L290 TraceCheckUtils]: 83: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,024 INFO L290 TraceCheckUtils]: 84: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,025 INFO L290 TraceCheckUtils]: 85: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,025 INFO L290 TraceCheckUtils]: 86: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,025 INFO L290 TraceCheckUtils]: 87: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,025 INFO L290 TraceCheckUtils]: 88: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,025 INFO L290 TraceCheckUtils]: 89: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,026 INFO L290 TraceCheckUtils]: 90: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,026 INFO L290 TraceCheckUtils]: 91: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,026 INFO L290 TraceCheckUtils]: 92: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,026 INFO L290 TraceCheckUtils]: 93: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,027 INFO L290 TraceCheckUtils]: 94: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,027 INFO L290 TraceCheckUtils]: 95: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,027 INFO L290 TraceCheckUtils]: 96: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,027 INFO L290 TraceCheckUtils]: 97: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,028 INFO L290 TraceCheckUtils]: 98: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,028 INFO L290 TraceCheckUtils]: 99: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,028 INFO L290 TraceCheckUtils]: 100: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,028 INFO L290 TraceCheckUtils]: 101: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,029 INFO L290 TraceCheckUtils]: 102: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,029 INFO L290 TraceCheckUtils]: 103: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,029 INFO L290 TraceCheckUtils]: 104: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,029 INFO L290 TraceCheckUtils]: 105: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,030 INFO L290 TraceCheckUtils]: 106: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,030 INFO L290 TraceCheckUtils]: 107: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,030 INFO L290 TraceCheckUtils]: 108: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,030 INFO L290 TraceCheckUtils]: 109: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,030 INFO L290 TraceCheckUtils]: 110: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,031 INFO L290 TraceCheckUtils]: 111: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,031 INFO L290 TraceCheckUtils]: 112: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,031 INFO L290 TraceCheckUtils]: 113: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,031 INFO L290 TraceCheckUtils]: 114: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,032 INFO L290 TraceCheckUtils]: 115: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,032 INFO L290 TraceCheckUtils]: 116: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,032 INFO L290 TraceCheckUtils]: 117: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,032 INFO L290 TraceCheckUtils]: 118: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,033 INFO L290 TraceCheckUtils]: 119: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,033 INFO L290 TraceCheckUtils]: 120: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,033 INFO L290 TraceCheckUtils]: 121: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,033 INFO L290 TraceCheckUtils]: 122: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,034 INFO L290 TraceCheckUtils]: 123: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,034 INFO L290 TraceCheckUtils]: 124: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,034 INFO L290 TraceCheckUtils]: 125: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,034 INFO L290 TraceCheckUtils]: 126: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,035 INFO L290 TraceCheckUtils]: 127: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,035 INFO L290 TraceCheckUtils]: 128: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,035 INFO L290 TraceCheckUtils]: 129: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,035 INFO L290 TraceCheckUtils]: 130: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,035 INFO L290 TraceCheckUtils]: 131: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,036 INFO L290 TraceCheckUtils]: 132: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,036 INFO L290 TraceCheckUtils]: 133: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,036 INFO L290 TraceCheckUtils]: 134: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,036 INFO L290 TraceCheckUtils]: 135: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,037 INFO L290 TraceCheckUtils]: 136: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,037 INFO L290 TraceCheckUtils]: 137: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,037 INFO L290 TraceCheckUtils]: 138: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,037 INFO L290 TraceCheckUtils]: 139: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,038 INFO L290 TraceCheckUtils]: 140: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,038 INFO L290 TraceCheckUtils]: 141: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,038 INFO L290 TraceCheckUtils]: 142: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,038 INFO L290 TraceCheckUtils]: 143: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,039 INFO L290 TraceCheckUtils]: 144: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,039 INFO L290 TraceCheckUtils]: 145: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,039 INFO L290 TraceCheckUtils]: 146: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,039 INFO L290 TraceCheckUtils]: 147: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,039 INFO L290 TraceCheckUtils]: 148: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,040 INFO L290 TraceCheckUtils]: 149: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,040 INFO L290 TraceCheckUtils]: 150: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,040 INFO L290 TraceCheckUtils]: 151: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,040 INFO L290 TraceCheckUtils]: 152: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,041 INFO L290 TraceCheckUtils]: 153: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,041 INFO L290 TraceCheckUtils]: 154: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,041 INFO L290 TraceCheckUtils]: 155: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,041 INFO L290 TraceCheckUtils]: 156: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,042 INFO L290 TraceCheckUtils]: 157: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,042 INFO L290 TraceCheckUtils]: 158: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,042 INFO L290 TraceCheckUtils]: 159: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,042 INFO L290 TraceCheckUtils]: 160: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,043 INFO L290 TraceCheckUtils]: 161: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,043 INFO L290 TraceCheckUtils]: 162: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,043 INFO L290 TraceCheckUtils]: 163: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,043 INFO L290 TraceCheckUtils]: 164: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,044 INFO L290 TraceCheckUtils]: 165: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,044 INFO L290 TraceCheckUtils]: 166: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,044 INFO L290 TraceCheckUtils]: 167: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,044 INFO L290 TraceCheckUtils]: 168: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,044 INFO L290 TraceCheckUtils]: 169: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,045 INFO L290 TraceCheckUtils]: 170: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,045 INFO L290 TraceCheckUtils]: 171: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,045 INFO L290 TraceCheckUtils]: 172: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,045 INFO L290 TraceCheckUtils]: 173: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,046 INFO L290 TraceCheckUtils]: 174: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,046 INFO L290 TraceCheckUtils]: 175: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,046 INFO L290 TraceCheckUtils]: 176: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,046 INFO L290 TraceCheckUtils]: 177: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,047 INFO L290 TraceCheckUtils]: 178: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,047 INFO L290 TraceCheckUtils]: 179: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,047 INFO L290 TraceCheckUtils]: 180: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,047 INFO L290 TraceCheckUtils]: 181: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,048 INFO L290 TraceCheckUtils]: 182: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,048 INFO L290 TraceCheckUtils]: 183: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,048 INFO L290 TraceCheckUtils]: 184: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,048 INFO L290 TraceCheckUtils]: 185: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,048 INFO L290 TraceCheckUtils]: 186: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,049 INFO L290 TraceCheckUtils]: 187: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,049 INFO L290 TraceCheckUtils]: 188: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,049 INFO L290 TraceCheckUtils]: 189: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,049 INFO L290 TraceCheckUtils]: 190: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,050 INFO L290 TraceCheckUtils]: 191: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,050 INFO L290 TraceCheckUtils]: 192: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,050 INFO L290 TraceCheckUtils]: 193: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,050 INFO L290 TraceCheckUtils]: 194: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,051 INFO L290 TraceCheckUtils]: 195: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,051 INFO L290 TraceCheckUtils]: 196: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,051 INFO L290 TraceCheckUtils]: 197: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,051 INFO L290 TraceCheckUtils]: 198: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,052 INFO L290 TraceCheckUtils]: 199: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,052 INFO L290 TraceCheckUtils]: 200: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,052 INFO L290 TraceCheckUtils]: 201: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,052 INFO L290 TraceCheckUtils]: 202: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,052 INFO L290 TraceCheckUtils]: 203: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,053 INFO L290 TraceCheckUtils]: 204: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,053 INFO L290 TraceCheckUtils]: 205: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,053 INFO L290 TraceCheckUtils]: 206: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,053 INFO L290 TraceCheckUtils]: 207: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,054 INFO L290 TraceCheckUtils]: 208: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,054 INFO L290 TraceCheckUtils]: 209: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,054 INFO L290 TraceCheckUtils]: 210: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,054 INFO L290 TraceCheckUtils]: 211: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,055 INFO L290 TraceCheckUtils]: 212: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:11,055 INFO L290 TraceCheckUtils]: 213: Hoare triple {169415#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {170040#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:22:11,055 INFO L290 TraceCheckUtils]: 214: Hoare triple {170040#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {170040#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:22:11,056 INFO L290 TraceCheckUtils]: 215: Hoare triple {170040#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {170047#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:22:11,056 INFO L290 TraceCheckUtils]: 216: Hoare triple {170047#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {169288#false} is VALID [2022-04-08 10:22:11,056 INFO L272 TraceCheckUtils]: 217: Hoare triple {169288#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {169288#false} is VALID [2022-04-08 10:22:11,056 INFO L290 TraceCheckUtils]: 218: Hoare triple {169288#false} ~cond := #in~cond; {169288#false} is VALID [2022-04-08 10:22:11,056 INFO L290 TraceCheckUtils]: 219: Hoare triple {169288#false} assume 0 == ~cond; {169288#false} is VALID [2022-04-08 10:22:11,056 INFO L290 TraceCheckUtils]: 220: Hoare triple {169288#false} assume !false; {169288#false} is VALID [2022-04-08 10:22:11,057 INFO L134 CoverageAnalysis]: Checked inductivity of 10817 backedges. 104 proven. 1 refuted. 0 times theorem prover too weak. 10712 trivial. 0 not checked. [2022-04-08 10:22:11,057 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:22:11,886 INFO L290 TraceCheckUtils]: 220: Hoare triple {169288#false} assume !false; {169288#false} is VALID [2022-04-08 10:22:11,886 INFO L290 TraceCheckUtils]: 219: Hoare triple {169288#false} assume 0 == ~cond; {169288#false} is VALID [2022-04-08 10:22:11,886 INFO L290 TraceCheckUtils]: 218: Hoare triple {169288#false} ~cond := #in~cond; {169288#false} is VALID [2022-04-08 10:22:11,886 INFO L272 TraceCheckUtils]: 217: Hoare triple {169288#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {169288#false} is VALID [2022-04-08 10:22:11,887 INFO L290 TraceCheckUtils]: 216: Hoare triple {170075#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {169288#false} is VALID [2022-04-08 10:22:11,887 INFO L290 TraceCheckUtils]: 215: Hoare triple {170079#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {170075#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:22:11,887 INFO L290 TraceCheckUtils]: 214: Hoare triple {170079#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {170079#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:22:11,888 INFO L290 TraceCheckUtils]: 213: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {170079#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:22:11,888 INFO L290 TraceCheckUtils]: 212: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,888 INFO L290 TraceCheckUtils]: 211: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,889 INFO L290 TraceCheckUtils]: 210: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,889 INFO L290 TraceCheckUtils]: 209: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,889 INFO L290 TraceCheckUtils]: 208: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,889 INFO L290 TraceCheckUtils]: 207: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,890 INFO L290 TraceCheckUtils]: 206: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,890 INFO L290 TraceCheckUtils]: 205: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,890 INFO L290 TraceCheckUtils]: 204: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,890 INFO L290 TraceCheckUtils]: 203: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,891 INFO L290 TraceCheckUtils]: 202: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,891 INFO L290 TraceCheckUtils]: 201: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,891 INFO L290 TraceCheckUtils]: 200: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,891 INFO L290 TraceCheckUtils]: 199: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,892 INFO L290 TraceCheckUtils]: 198: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,892 INFO L290 TraceCheckUtils]: 197: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,892 INFO L290 TraceCheckUtils]: 196: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,893 INFO L290 TraceCheckUtils]: 195: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,893 INFO L290 TraceCheckUtils]: 194: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,893 INFO L290 TraceCheckUtils]: 193: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,893 INFO L290 TraceCheckUtils]: 192: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,894 INFO L290 TraceCheckUtils]: 191: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,894 INFO L290 TraceCheckUtils]: 190: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,894 INFO L290 TraceCheckUtils]: 189: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,894 INFO L290 TraceCheckUtils]: 188: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,895 INFO L290 TraceCheckUtils]: 187: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,895 INFO L290 TraceCheckUtils]: 186: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,895 INFO L290 TraceCheckUtils]: 185: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,895 INFO L290 TraceCheckUtils]: 184: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,896 INFO L290 TraceCheckUtils]: 183: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,896 INFO L290 TraceCheckUtils]: 182: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,896 INFO L290 TraceCheckUtils]: 181: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,896 INFO L290 TraceCheckUtils]: 180: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,897 INFO L290 TraceCheckUtils]: 179: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,897 INFO L290 TraceCheckUtils]: 178: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,897 INFO L290 TraceCheckUtils]: 177: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,897 INFO L290 TraceCheckUtils]: 176: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,898 INFO L290 TraceCheckUtils]: 175: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,898 INFO L290 TraceCheckUtils]: 174: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,898 INFO L290 TraceCheckUtils]: 173: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,898 INFO L290 TraceCheckUtils]: 172: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,899 INFO L290 TraceCheckUtils]: 171: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,899 INFO L290 TraceCheckUtils]: 170: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,899 INFO L290 TraceCheckUtils]: 169: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,899 INFO L290 TraceCheckUtils]: 168: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,900 INFO L290 TraceCheckUtils]: 167: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,900 INFO L290 TraceCheckUtils]: 166: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,900 INFO L290 TraceCheckUtils]: 165: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,900 INFO L290 TraceCheckUtils]: 164: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,901 INFO L290 TraceCheckUtils]: 163: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,901 INFO L290 TraceCheckUtils]: 162: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,901 INFO L290 TraceCheckUtils]: 161: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,901 INFO L290 TraceCheckUtils]: 160: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,902 INFO L290 TraceCheckUtils]: 159: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,902 INFO L290 TraceCheckUtils]: 158: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,902 INFO L290 TraceCheckUtils]: 157: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,902 INFO L290 TraceCheckUtils]: 156: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,903 INFO L290 TraceCheckUtils]: 155: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,903 INFO L290 TraceCheckUtils]: 154: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,903 INFO L290 TraceCheckUtils]: 153: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,903 INFO L290 TraceCheckUtils]: 152: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,904 INFO L290 TraceCheckUtils]: 151: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,904 INFO L290 TraceCheckUtils]: 150: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,904 INFO L290 TraceCheckUtils]: 149: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,904 INFO L290 TraceCheckUtils]: 148: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,905 INFO L290 TraceCheckUtils]: 147: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,905 INFO L290 TraceCheckUtils]: 146: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,905 INFO L290 TraceCheckUtils]: 145: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,906 INFO L290 TraceCheckUtils]: 144: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,906 INFO L290 TraceCheckUtils]: 143: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,906 INFO L290 TraceCheckUtils]: 142: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,906 INFO L290 TraceCheckUtils]: 141: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,907 INFO L290 TraceCheckUtils]: 140: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,907 INFO L290 TraceCheckUtils]: 139: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,907 INFO L290 TraceCheckUtils]: 138: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,907 INFO L290 TraceCheckUtils]: 137: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,908 INFO L290 TraceCheckUtils]: 136: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,908 INFO L290 TraceCheckUtils]: 135: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,908 INFO L290 TraceCheckUtils]: 134: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,908 INFO L290 TraceCheckUtils]: 133: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,909 INFO L290 TraceCheckUtils]: 132: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,909 INFO L290 TraceCheckUtils]: 131: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,909 INFO L290 TraceCheckUtils]: 130: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,909 INFO L290 TraceCheckUtils]: 129: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,910 INFO L290 TraceCheckUtils]: 128: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,910 INFO L290 TraceCheckUtils]: 127: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,910 INFO L290 TraceCheckUtils]: 126: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,910 INFO L290 TraceCheckUtils]: 125: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,911 INFO L290 TraceCheckUtils]: 124: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,911 INFO L290 TraceCheckUtils]: 123: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,911 INFO L290 TraceCheckUtils]: 122: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,911 INFO L290 TraceCheckUtils]: 121: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,912 INFO L290 TraceCheckUtils]: 120: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,912 INFO L290 TraceCheckUtils]: 119: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,912 INFO L290 TraceCheckUtils]: 118: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,912 INFO L290 TraceCheckUtils]: 117: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,913 INFO L290 TraceCheckUtils]: 116: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,913 INFO L290 TraceCheckUtils]: 115: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,913 INFO L290 TraceCheckUtils]: 114: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,913 INFO L290 TraceCheckUtils]: 113: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,914 INFO L290 TraceCheckUtils]: 112: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,914 INFO L290 TraceCheckUtils]: 111: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,914 INFO L290 TraceCheckUtils]: 110: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,914 INFO L290 TraceCheckUtils]: 109: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,915 INFO L290 TraceCheckUtils]: 108: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,915 INFO L290 TraceCheckUtils]: 107: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,915 INFO L290 TraceCheckUtils]: 106: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,915 INFO L290 TraceCheckUtils]: 105: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,916 INFO L290 TraceCheckUtils]: 104: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,916 INFO L290 TraceCheckUtils]: 103: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,916 INFO L290 TraceCheckUtils]: 102: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,916 INFO L290 TraceCheckUtils]: 101: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,917 INFO L290 TraceCheckUtils]: 100: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,917 INFO L290 TraceCheckUtils]: 99: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,917 INFO L290 TraceCheckUtils]: 98: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,917 INFO L290 TraceCheckUtils]: 97: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,918 INFO L290 TraceCheckUtils]: 96: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,918 INFO L290 TraceCheckUtils]: 95: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,918 INFO L290 TraceCheckUtils]: 94: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,918 INFO L290 TraceCheckUtils]: 93: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,919 INFO L290 TraceCheckUtils]: 92: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,919 INFO L290 TraceCheckUtils]: 91: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,919 INFO L290 TraceCheckUtils]: 90: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,920 INFO L290 TraceCheckUtils]: 89: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,920 INFO L290 TraceCheckUtils]: 88: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,920 INFO L290 TraceCheckUtils]: 87: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,920 INFO L290 TraceCheckUtils]: 86: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,921 INFO L290 TraceCheckUtils]: 85: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,921 INFO L290 TraceCheckUtils]: 84: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,921 INFO L290 TraceCheckUtils]: 83: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,921 INFO L290 TraceCheckUtils]: 82: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,922 INFO L290 TraceCheckUtils]: 81: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,922 INFO L290 TraceCheckUtils]: 80: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,922 INFO L290 TraceCheckUtils]: 79: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,922 INFO L290 TraceCheckUtils]: 78: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,923 INFO L290 TraceCheckUtils]: 77: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,923 INFO L290 TraceCheckUtils]: 76: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,923 INFO L290 TraceCheckUtils]: 75: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,923 INFO L290 TraceCheckUtils]: 74: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,924 INFO L290 TraceCheckUtils]: 73: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,924 INFO L290 TraceCheckUtils]: 72: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,924 INFO L290 TraceCheckUtils]: 71: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,924 INFO L290 TraceCheckUtils]: 70: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,925 INFO L290 TraceCheckUtils]: 69: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,925 INFO L290 TraceCheckUtils]: 68: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,925 INFO L290 TraceCheckUtils]: 67: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,925 INFO L290 TraceCheckUtils]: 66: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,926 INFO L290 TraceCheckUtils]: 65: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,926 INFO L290 TraceCheckUtils]: 64: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,926 INFO L290 TraceCheckUtils]: 63: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,926 INFO L290 TraceCheckUtils]: 62: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,927 INFO L290 TraceCheckUtils]: 61: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,927 INFO L290 TraceCheckUtils]: 60: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,927 INFO L290 TraceCheckUtils]: 59: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,927 INFO L290 TraceCheckUtils]: 58: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,928 INFO L290 TraceCheckUtils]: 57: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,928 INFO L290 TraceCheckUtils]: 56: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,928 INFO L290 TraceCheckUtils]: 55: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,928 INFO L290 TraceCheckUtils]: 54: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,929 INFO L290 TraceCheckUtils]: 53: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,929 INFO L290 TraceCheckUtils]: 52: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,929 INFO L290 TraceCheckUtils]: 51: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,929 INFO L290 TraceCheckUtils]: 50: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,930 INFO L290 TraceCheckUtils]: 49: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,930 INFO L290 TraceCheckUtils]: 48: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,930 INFO L290 TraceCheckUtils]: 47: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,930 INFO L290 TraceCheckUtils]: 46: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,931 INFO L290 TraceCheckUtils]: 45: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,931 INFO L290 TraceCheckUtils]: 44: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,931 INFO L290 TraceCheckUtils]: 43: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,931 INFO L290 TraceCheckUtils]: 42: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,932 INFO L290 TraceCheckUtils]: 41: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,932 INFO L290 TraceCheckUtils]: 40: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,932 INFO L290 TraceCheckUtils]: 39: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,932 INFO L290 TraceCheckUtils]: 38: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,933 INFO L290 TraceCheckUtils]: 37: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,933 INFO L290 TraceCheckUtils]: 36: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,933 INFO L290 TraceCheckUtils]: 35: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,933 INFO L290 TraceCheckUtils]: 34: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,934 INFO L290 TraceCheckUtils]: 33: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,934 INFO L290 TraceCheckUtils]: 32: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,934 INFO L290 TraceCheckUtils]: 31: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,934 INFO L290 TraceCheckUtils]: 30: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,935 INFO L290 TraceCheckUtils]: 29: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,935 INFO L290 TraceCheckUtils]: 28: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,935 INFO L290 TraceCheckUtils]: 27: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,935 INFO L290 TraceCheckUtils]: 26: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,936 INFO L290 TraceCheckUtils]: 25: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,936 INFO L290 TraceCheckUtils]: 24: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,936 INFO L290 TraceCheckUtils]: 23: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,937 INFO L290 TraceCheckUtils]: 22: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,937 INFO L290 TraceCheckUtils]: 21: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,937 INFO L290 TraceCheckUtils]: 20: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,937 INFO L290 TraceCheckUtils]: 19: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,938 INFO L290 TraceCheckUtils]: 18: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,938 INFO L290 TraceCheckUtils]: 17: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,938 INFO L290 TraceCheckUtils]: 16: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,938 INFO L290 TraceCheckUtils]: 15: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,939 INFO L290 TraceCheckUtils]: 14: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,939 INFO L290 TraceCheckUtils]: 13: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,939 INFO L290 TraceCheckUtils]: 12: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,939 INFO L290 TraceCheckUtils]: 11: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,940 INFO L290 TraceCheckUtils]: 10: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,940 INFO L290 TraceCheckUtils]: 9: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,940 INFO L290 TraceCheckUtils]: 8: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,940 INFO L290 TraceCheckUtils]: 7: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,941 INFO L290 TraceCheckUtils]: 6: Hoare triple {170086#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,941 INFO L290 TraceCheckUtils]: 5: Hoare triple {169287#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {170086#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:11,941 INFO L272 TraceCheckUtils]: 4: Hoare triple {169287#true} call #t~ret7 := main(); {169287#true} is VALID [2022-04-08 10:22:11,941 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {169287#true} {169287#true} #52#return; {169287#true} is VALID [2022-04-08 10:22:11,941 INFO L290 TraceCheckUtils]: 2: Hoare triple {169287#true} assume true; {169287#true} is VALID [2022-04-08 10:22:11,941 INFO L290 TraceCheckUtils]: 1: Hoare triple {169287#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {169287#true} is VALID [2022-04-08 10:22:11,941 INFO L272 TraceCheckUtils]: 0: Hoare triple {169287#true} call ULTIMATE.init(); {169287#true} is VALID [2022-04-08 10:22:11,942 INFO L134 CoverageAnalysis]: Checked inductivity of 10817 backedges. 104 proven. 1 refuted. 0 times theorem prover too weak. 10712 trivial. 0 not checked. [2022-04-08 10:22:11,942 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [439215675] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:22:11,942 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:22:11,942 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [107, 5, 5] total 113 [2022-04-08 10:22:11,942 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:22:11,942 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1909622895] [2022-04-08 10:22:11,942 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1909622895] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:22:11,942 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:22:11,943 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [107] imperfect sequences [] total 107 [2022-04-08 10:22:11,943 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1777030476] [2022-04-08 10:22:11,943 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:22:11,943 INFO L78 Accepts]: Start accepts. Automaton has has 107 states, 107 states have (on average 2.02803738317757) internal successors, (217), 106 states have internal predecessors, (217), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 221 [2022-04-08 10:22:11,943 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:22:11,943 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 107 states, 107 states have (on average 2.02803738317757) internal successors, (217), 106 states have internal predecessors, (217), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:12,080 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 221 edges. 221 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:22:12,081 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 107 states [2022-04-08 10:22:12,081 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:22:12,081 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 107 interpolants. [2022-04-08 10:22:12,082 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5594, Invalid=7062, Unknown=0, NotChecked=0, Total=12656 [2022-04-08 10:22:12,082 INFO L87 Difference]: Start difference. First operand 222 states and 224 transitions. Second operand has 107 states, 107 states have (on average 2.02803738317757) internal successors, (217), 106 states have internal predecessors, (217), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:15,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:22:15,972 INFO L93 Difference]: Finished difference Result 234 states and 239 transitions. [2022-04-08 10:22:15,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2022-04-08 10:22:15,972 INFO L78 Accepts]: Start accepts. Automaton has has 107 states, 107 states have (on average 2.02803738317757) internal successors, (217), 106 states have internal predecessors, (217), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 221 [2022-04-08 10:22:15,972 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:22:15,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 107 states, 107 states have (on average 2.02803738317757) internal successors, (217), 106 states have internal predecessors, (217), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:15,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 107 states and 235 transitions. [2022-04-08 10:22:15,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 107 states, 107 states have (on average 2.02803738317757) internal successors, (217), 106 states have internal predecessors, (217), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:15,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 107 states and 235 transitions. [2022-04-08 10:22:15,975 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 107 states and 235 transitions. [2022-04-08 10:22:16,082 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:22:16,084 INFO L225 Difference]: With dead ends: 234 [2022-04-08 10:22:16,084 INFO L226 Difference]: Without dead ends: 224 [2022-04-08 10:22:16,088 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 653 GetRequests, 438 SyntacticMatches, 0 SemanticMatches, 215 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6403 ImplicationChecksByTransitivity, 5.4s TimeCoverageRelationStatistics Valid=16722, Invalid=30150, Unknown=0, NotChecked=0, Total=46872 [2022-04-08 10:22:16,088 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 114 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 259 mSolverCounterSat, 112 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 114 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 371 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 259 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:22:16,088 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [114 Valid, 46 Invalid, 371 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [112 Valid, 259 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:22:16,088 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 224 states. [2022-04-08 10:22:16,297 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 224 to 224. [2022-04-08 10:22:16,297 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:22:16,298 INFO L82 GeneralOperation]: Start isEquivalent. First operand 224 states. Second operand has 224 states, 219 states have (on average 1.0136986301369864) internal successors, (222), 219 states have internal predecessors, (222), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:16,298 INFO L74 IsIncluded]: Start isIncluded. First operand 224 states. Second operand has 224 states, 219 states have (on average 1.0136986301369864) internal successors, (222), 219 states have internal predecessors, (222), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:16,298 INFO L87 Difference]: Start difference. First operand 224 states. Second operand has 224 states, 219 states have (on average 1.0136986301369864) internal successors, (222), 219 states have internal predecessors, (222), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:16,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:22:16,300 INFO L93 Difference]: Finished difference Result 224 states and 226 transitions. [2022-04-08 10:22:16,300 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 226 transitions. [2022-04-08 10:22:16,300 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:22:16,300 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:22:16,300 INFO L74 IsIncluded]: Start isIncluded. First operand has 224 states, 219 states have (on average 1.0136986301369864) internal successors, (222), 219 states have internal predecessors, (222), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 224 states. [2022-04-08 10:22:16,301 INFO L87 Difference]: Start difference. First operand has 224 states, 219 states have (on average 1.0136986301369864) internal successors, (222), 219 states have internal predecessors, (222), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 224 states. [2022-04-08 10:22:16,303 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:22:16,303 INFO L93 Difference]: Finished difference Result 224 states and 226 transitions. [2022-04-08 10:22:16,303 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 226 transitions. [2022-04-08 10:22:16,303 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:22:16,303 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:22:16,303 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:22:16,303 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:22:16,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 224 states, 219 states have (on average 1.0136986301369864) internal successors, (222), 219 states have internal predecessors, (222), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:16,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 224 states and 226 transitions. [2022-04-08 10:22:16,306 INFO L78 Accepts]: Start accepts. Automaton has 224 states and 226 transitions. Word has length 221 [2022-04-08 10:22:16,306 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:22:16,306 INFO L478 AbstractCegarLoop]: Abstraction has 224 states and 226 transitions. [2022-04-08 10:22:16,306 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 107 states, 107 states have (on average 2.02803738317757) internal successors, (217), 106 states have internal predecessors, (217), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:16,306 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 224 states and 226 transitions. [2022-04-08 10:22:16,448 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:22:16,449 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 226 transitions. [2022-04-08 10:22:16,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2022-04-08 10:22:16,449 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:22:16,449 INFO L499 BasicCegarLoop]: trace histogram [105, 104, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:22:16,468 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (104)] Forceful destruction successful, exit code 0 [2022-04-08 10:22:16,663 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable106,104 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:22:16,663 INFO L403 AbstractCegarLoop]: === Iteration 108 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:22:16,663 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:22:16,663 INFO L85 PathProgramCache]: Analyzing trace with hash -965608849, now seen corresponding path program 205 times [2022-04-08 10:22:16,664 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:22:16,664 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1070839562] [2022-04-08 10:22:16,669 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:22:16,669 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:22:16,669 INFO L85 PathProgramCache]: Analyzing trace with hash -965608849, now seen corresponding path program 206 times [2022-04-08 10:22:16,669 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:22:16,669 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [352849819] [2022-04-08 10:22:16,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:22:16,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:22:16,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:22:20,392 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:22:20,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:22:20,394 INFO L290 TraceCheckUtils]: 0: Hoare triple {172410#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {172300#true} is VALID [2022-04-08 10:22:20,394 INFO L290 TraceCheckUtils]: 1: Hoare triple {172300#true} assume true; {172300#true} is VALID [2022-04-08 10:22:20,395 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {172300#true} {172300#true} #52#return; {172300#true} is VALID [2022-04-08 10:22:20,395 INFO L272 TraceCheckUtils]: 0: Hoare triple {172300#true} call ULTIMATE.init(); {172410#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:22:20,395 INFO L290 TraceCheckUtils]: 1: Hoare triple {172410#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {172300#true} is VALID [2022-04-08 10:22:20,395 INFO L290 TraceCheckUtils]: 2: Hoare triple {172300#true} assume true; {172300#true} is VALID [2022-04-08 10:22:20,395 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {172300#true} {172300#true} #52#return; {172300#true} is VALID [2022-04-08 10:22:20,395 INFO L272 TraceCheckUtils]: 4: Hoare triple {172300#true} call #t~ret7 := main(); {172300#true} is VALID [2022-04-08 10:22:20,396 INFO L290 TraceCheckUtils]: 5: Hoare triple {172300#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {172305#(= main_~x~0 0)} is VALID [2022-04-08 10:22:20,396 INFO L290 TraceCheckUtils]: 6: Hoare triple {172305#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {172305#(= main_~x~0 0)} is VALID [2022-04-08 10:22:20,396 INFO L290 TraceCheckUtils]: 7: Hoare triple {172305#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172306#(<= main_~x~0 1)} is VALID [2022-04-08 10:22:20,396 INFO L290 TraceCheckUtils]: 8: Hoare triple {172306#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {172306#(<= main_~x~0 1)} is VALID [2022-04-08 10:22:20,397 INFO L290 TraceCheckUtils]: 9: Hoare triple {172306#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172307#(<= main_~x~0 2)} is VALID [2022-04-08 10:22:20,397 INFO L290 TraceCheckUtils]: 10: Hoare triple {172307#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {172307#(<= main_~x~0 2)} is VALID [2022-04-08 10:22:20,397 INFO L290 TraceCheckUtils]: 11: Hoare triple {172307#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172308#(<= main_~x~0 3)} is VALID [2022-04-08 10:22:20,398 INFO L290 TraceCheckUtils]: 12: Hoare triple {172308#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {172308#(<= main_~x~0 3)} is VALID [2022-04-08 10:22:20,398 INFO L290 TraceCheckUtils]: 13: Hoare triple {172308#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172309#(<= main_~x~0 4)} is VALID [2022-04-08 10:22:20,398 INFO L290 TraceCheckUtils]: 14: Hoare triple {172309#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {172309#(<= main_~x~0 4)} is VALID [2022-04-08 10:22:20,399 INFO L290 TraceCheckUtils]: 15: Hoare triple {172309#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172310#(<= main_~x~0 5)} is VALID [2022-04-08 10:22:20,399 INFO L290 TraceCheckUtils]: 16: Hoare triple {172310#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {172310#(<= main_~x~0 5)} is VALID [2022-04-08 10:22:20,399 INFO L290 TraceCheckUtils]: 17: Hoare triple {172310#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172311#(<= main_~x~0 6)} is VALID [2022-04-08 10:22:20,400 INFO L290 TraceCheckUtils]: 18: Hoare triple {172311#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {172311#(<= main_~x~0 6)} is VALID [2022-04-08 10:22:20,400 INFO L290 TraceCheckUtils]: 19: Hoare triple {172311#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172312#(<= main_~x~0 7)} is VALID [2022-04-08 10:22:20,400 INFO L290 TraceCheckUtils]: 20: Hoare triple {172312#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {172312#(<= main_~x~0 7)} is VALID [2022-04-08 10:22:20,401 INFO L290 TraceCheckUtils]: 21: Hoare triple {172312#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172313#(<= main_~x~0 8)} is VALID [2022-04-08 10:22:20,401 INFO L290 TraceCheckUtils]: 22: Hoare triple {172313#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {172313#(<= main_~x~0 8)} is VALID [2022-04-08 10:22:20,401 INFO L290 TraceCheckUtils]: 23: Hoare triple {172313#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172314#(<= main_~x~0 9)} is VALID [2022-04-08 10:22:20,402 INFO L290 TraceCheckUtils]: 24: Hoare triple {172314#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {172314#(<= main_~x~0 9)} is VALID [2022-04-08 10:22:20,402 INFO L290 TraceCheckUtils]: 25: Hoare triple {172314#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172315#(<= main_~x~0 10)} is VALID [2022-04-08 10:22:20,402 INFO L290 TraceCheckUtils]: 26: Hoare triple {172315#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {172315#(<= main_~x~0 10)} is VALID [2022-04-08 10:22:20,403 INFO L290 TraceCheckUtils]: 27: Hoare triple {172315#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172316#(<= main_~x~0 11)} is VALID [2022-04-08 10:22:20,403 INFO L290 TraceCheckUtils]: 28: Hoare triple {172316#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {172316#(<= main_~x~0 11)} is VALID [2022-04-08 10:22:20,403 INFO L290 TraceCheckUtils]: 29: Hoare triple {172316#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172317#(<= main_~x~0 12)} is VALID [2022-04-08 10:22:20,404 INFO L290 TraceCheckUtils]: 30: Hoare triple {172317#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {172317#(<= main_~x~0 12)} is VALID [2022-04-08 10:22:20,404 INFO L290 TraceCheckUtils]: 31: Hoare triple {172317#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172318#(<= main_~x~0 13)} is VALID [2022-04-08 10:22:20,404 INFO L290 TraceCheckUtils]: 32: Hoare triple {172318#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {172318#(<= main_~x~0 13)} is VALID [2022-04-08 10:22:20,405 INFO L290 TraceCheckUtils]: 33: Hoare triple {172318#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172319#(<= main_~x~0 14)} is VALID [2022-04-08 10:22:20,405 INFO L290 TraceCheckUtils]: 34: Hoare triple {172319#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {172319#(<= main_~x~0 14)} is VALID [2022-04-08 10:22:20,405 INFO L290 TraceCheckUtils]: 35: Hoare triple {172319#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172320#(<= main_~x~0 15)} is VALID [2022-04-08 10:22:20,406 INFO L290 TraceCheckUtils]: 36: Hoare triple {172320#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {172320#(<= main_~x~0 15)} is VALID [2022-04-08 10:22:20,406 INFO L290 TraceCheckUtils]: 37: Hoare triple {172320#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172321#(<= main_~x~0 16)} is VALID [2022-04-08 10:22:20,406 INFO L290 TraceCheckUtils]: 38: Hoare triple {172321#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {172321#(<= main_~x~0 16)} is VALID [2022-04-08 10:22:20,407 INFO L290 TraceCheckUtils]: 39: Hoare triple {172321#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172322#(<= main_~x~0 17)} is VALID [2022-04-08 10:22:20,407 INFO L290 TraceCheckUtils]: 40: Hoare triple {172322#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {172322#(<= main_~x~0 17)} is VALID [2022-04-08 10:22:20,407 INFO L290 TraceCheckUtils]: 41: Hoare triple {172322#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172323#(<= main_~x~0 18)} is VALID [2022-04-08 10:22:20,408 INFO L290 TraceCheckUtils]: 42: Hoare triple {172323#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {172323#(<= main_~x~0 18)} is VALID [2022-04-08 10:22:20,408 INFO L290 TraceCheckUtils]: 43: Hoare triple {172323#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172324#(<= main_~x~0 19)} is VALID [2022-04-08 10:22:20,408 INFO L290 TraceCheckUtils]: 44: Hoare triple {172324#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {172324#(<= main_~x~0 19)} is VALID [2022-04-08 10:22:20,409 INFO L290 TraceCheckUtils]: 45: Hoare triple {172324#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172325#(<= main_~x~0 20)} is VALID [2022-04-08 10:22:20,409 INFO L290 TraceCheckUtils]: 46: Hoare triple {172325#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {172325#(<= main_~x~0 20)} is VALID [2022-04-08 10:22:20,409 INFO L290 TraceCheckUtils]: 47: Hoare triple {172325#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172326#(<= main_~x~0 21)} is VALID [2022-04-08 10:22:20,410 INFO L290 TraceCheckUtils]: 48: Hoare triple {172326#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {172326#(<= main_~x~0 21)} is VALID [2022-04-08 10:22:20,410 INFO L290 TraceCheckUtils]: 49: Hoare triple {172326#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172327#(<= main_~x~0 22)} is VALID [2022-04-08 10:22:20,410 INFO L290 TraceCheckUtils]: 50: Hoare triple {172327#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {172327#(<= main_~x~0 22)} is VALID [2022-04-08 10:22:20,411 INFO L290 TraceCheckUtils]: 51: Hoare triple {172327#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172328#(<= main_~x~0 23)} is VALID [2022-04-08 10:22:20,411 INFO L290 TraceCheckUtils]: 52: Hoare triple {172328#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {172328#(<= main_~x~0 23)} is VALID [2022-04-08 10:22:20,412 INFO L290 TraceCheckUtils]: 53: Hoare triple {172328#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172329#(<= main_~x~0 24)} is VALID [2022-04-08 10:22:20,412 INFO L290 TraceCheckUtils]: 54: Hoare triple {172329#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {172329#(<= main_~x~0 24)} is VALID [2022-04-08 10:22:20,412 INFO L290 TraceCheckUtils]: 55: Hoare triple {172329#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172330#(<= main_~x~0 25)} is VALID [2022-04-08 10:22:20,413 INFO L290 TraceCheckUtils]: 56: Hoare triple {172330#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {172330#(<= main_~x~0 25)} is VALID [2022-04-08 10:22:20,413 INFO L290 TraceCheckUtils]: 57: Hoare triple {172330#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172331#(<= main_~x~0 26)} is VALID [2022-04-08 10:22:20,413 INFO L290 TraceCheckUtils]: 58: Hoare triple {172331#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {172331#(<= main_~x~0 26)} is VALID [2022-04-08 10:22:20,414 INFO L290 TraceCheckUtils]: 59: Hoare triple {172331#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172332#(<= main_~x~0 27)} is VALID [2022-04-08 10:22:20,414 INFO L290 TraceCheckUtils]: 60: Hoare triple {172332#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {172332#(<= main_~x~0 27)} is VALID [2022-04-08 10:22:20,414 INFO L290 TraceCheckUtils]: 61: Hoare triple {172332#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172333#(<= main_~x~0 28)} is VALID [2022-04-08 10:22:20,415 INFO L290 TraceCheckUtils]: 62: Hoare triple {172333#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {172333#(<= main_~x~0 28)} is VALID [2022-04-08 10:22:20,415 INFO L290 TraceCheckUtils]: 63: Hoare triple {172333#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172334#(<= main_~x~0 29)} is VALID [2022-04-08 10:22:20,415 INFO L290 TraceCheckUtils]: 64: Hoare triple {172334#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {172334#(<= main_~x~0 29)} is VALID [2022-04-08 10:22:20,416 INFO L290 TraceCheckUtils]: 65: Hoare triple {172334#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172335#(<= main_~x~0 30)} is VALID [2022-04-08 10:22:20,416 INFO L290 TraceCheckUtils]: 66: Hoare triple {172335#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {172335#(<= main_~x~0 30)} is VALID [2022-04-08 10:22:20,416 INFO L290 TraceCheckUtils]: 67: Hoare triple {172335#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172336#(<= main_~x~0 31)} is VALID [2022-04-08 10:22:20,417 INFO L290 TraceCheckUtils]: 68: Hoare triple {172336#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {172336#(<= main_~x~0 31)} is VALID [2022-04-08 10:22:20,417 INFO L290 TraceCheckUtils]: 69: Hoare triple {172336#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172337#(<= main_~x~0 32)} is VALID [2022-04-08 10:22:20,417 INFO L290 TraceCheckUtils]: 70: Hoare triple {172337#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {172337#(<= main_~x~0 32)} is VALID [2022-04-08 10:22:20,418 INFO L290 TraceCheckUtils]: 71: Hoare triple {172337#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172338#(<= main_~x~0 33)} is VALID [2022-04-08 10:22:20,418 INFO L290 TraceCheckUtils]: 72: Hoare triple {172338#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {172338#(<= main_~x~0 33)} is VALID [2022-04-08 10:22:20,418 INFO L290 TraceCheckUtils]: 73: Hoare triple {172338#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172339#(<= main_~x~0 34)} is VALID [2022-04-08 10:22:20,419 INFO L290 TraceCheckUtils]: 74: Hoare triple {172339#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {172339#(<= main_~x~0 34)} is VALID [2022-04-08 10:22:20,419 INFO L290 TraceCheckUtils]: 75: Hoare triple {172339#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172340#(<= main_~x~0 35)} is VALID [2022-04-08 10:22:20,419 INFO L290 TraceCheckUtils]: 76: Hoare triple {172340#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {172340#(<= main_~x~0 35)} is VALID [2022-04-08 10:22:20,420 INFO L290 TraceCheckUtils]: 77: Hoare triple {172340#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172341#(<= main_~x~0 36)} is VALID [2022-04-08 10:22:20,420 INFO L290 TraceCheckUtils]: 78: Hoare triple {172341#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {172341#(<= main_~x~0 36)} is VALID [2022-04-08 10:22:20,420 INFO L290 TraceCheckUtils]: 79: Hoare triple {172341#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172342#(<= main_~x~0 37)} is VALID [2022-04-08 10:22:20,421 INFO L290 TraceCheckUtils]: 80: Hoare triple {172342#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {172342#(<= main_~x~0 37)} is VALID [2022-04-08 10:22:20,421 INFO L290 TraceCheckUtils]: 81: Hoare triple {172342#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172343#(<= main_~x~0 38)} is VALID [2022-04-08 10:22:20,421 INFO L290 TraceCheckUtils]: 82: Hoare triple {172343#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {172343#(<= main_~x~0 38)} is VALID [2022-04-08 10:22:20,422 INFO L290 TraceCheckUtils]: 83: Hoare triple {172343#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172344#(<= main_~x~0 39)} is VALID [2022-04-08 10:22:20,422 INFO L290 TraceCheckUtils]: 84: Hoare triple {172344#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {172344#(<= main_~x~0 39)} is VALID [2022-04-08 10:22:20,422 INFO L290 TraceCheckUtils]: 85: Hoare triple {172344#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172345#(<= main_~x~0 40)} is VALID [2022-04-08 10:22:20,423 INFO L290 TraceCheckUtils]: 86: Hoare triple {172345#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {172345#(<= main_~x~0 40)} is VALID [2022-04-08 10:22:20,423 INFO L290 TraceCheckUtils]: 87: Hoare triple {172345#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172346#(<= main_~x~0 41)} is VALID [2022-04-08 10:22:20,423 INFO L290 TraceCheckUtils]: 88: Hoare triple {172346#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {172346#(<= main_~x~0 41)} is VALID [2022-04-08 10:22:20,424 INFO L290 TraceCheckUtils]: 89: Hoare triple {172346#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172347#(<= main_~x~0 42)} is VALID [2022-04-08 10:22:20,424 INFO L290 TraceCheckUtils]: 90: Hoare triple {172347#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {172347#(<= main_~x~0 42)} is VALID [2022-04-08 10:22:20,425 INFO L290 TraceCheckUtils]: 91: Hoare triple {172347#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172348#(<= main_~x~0 43)} is VALID [2022-04-08 10:22:20,425 INFO L290 TraceCheckUtils]: 92: Hoare triple {172348#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {172348#(<= main_~x~0 43)} is VALID [2022-04-08 10:22:20,425 INFO L290 TraceCheckUtils]: 93: Hoare triple {172348#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172349#(<= main_~x~0 44)} is VALID [2022-04-08 10:22:20,425 INFO L290 TraceCheckUtils]: 94: Hoare triple {172349#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {172349#(<= main_~x~0 44)} is VALID [2022-04-08 10:22:20,426 INFO L290 TraceCheckUtils]: 95: Hoare triple {172349#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172350#(<= main_~x~0 45)} is VALID [2022-04-08 10:22:20,426 INFO L290 TraceCheckUtils]: 96: Hoare triple {172350#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {172350#(<= main_~x~0 45)} is VALID [2022-04-08 10:22:20,427 INFO L290 TraceCheckUtils]: 97: Hoare triple {172350#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172351#(<= main_~x~0 46)} is VALID [2022-04-08 10:22:20,427 INFO L290 TraceCheckUtils]: 98: Hoare triple {172351#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {172351#(<= main_~x~0 46)} is VALID [2022-04-08 10:22:20,427 INFO L290 TraceCheckUtils]: 99: Hoare triple {172351#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172352#(<= main_~x~0 47)} is VALID [2022-04-08 10:22:20,428 INFO L290 TraceCheckUtils]: 100: Hoare triple {172352#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {172352#(<= main_~x~0 47)} is VALID [2022-04-08 10:22:20,428 INFO L290 TraceCheckUtils]: 101: Hoare triple {172352#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172353#(<= main_~x~0 48)} is VALID [2022-04-08 10:22:20,428 INFO L290 TraceCheckUtils]: 102: Hoare triple {172353#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {172353#(<= main_~x~0 48)} is VALID [2022-04-08 10:22:20,429 INFO L290 TraceCheckUtils]: 103: Hoare triple {172353#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172354#(<= main_~x~0 49)} is VALID [2022-04-08 10:22:20,429 INFO L290 TraceCheckUtils]: 104: Hoare triple {172354#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {172354#(<= main_~x~0 49)} is VALID [2022-04-08 10:22:20,429 INFO L290 TraceCheckUtils]: 105: Hoare triple {172354#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172355#(<= main_~x~0 50)} is VALID [2022-04-08 10:22:20,430 INFO L290 TraceCheckUtils]: 106: Hoare triple {172355#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {172355#(<= main_~x~0 50)} is VALID [2022-04-08 10:22:20,430 INFO L290 TraceCheckUtils]: 107: Hoare triple {172355#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172356#(<= main_~x~0 51)} is VALID [2022-04-08 10:22:20,430 INFO L290 TraceCheckUtils]: 108: Hoare triple {172356#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {172356#(<= main_~x~0 51)} is VALID [2022-04-08 10:22:20,431 INFO L290 TraceCheckUtils]: 109: Hoare triple {172356#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172357#(<= main_~x~0 52)} is VALID [2022-04-08 10:22:20,431 INFO L290 TraceCheckUtils]: 110: Hoare triple {172357#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {172357#(<= main_~x~0 52)} is VALID [2022-04-08 10:22:20,431 INFO L290 TraceCheckUtils]: 111: Hoare triple {172357#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172358#(<= main_~x~0 53)} is VALID [2022-04-08 10:22:20,432 INFO L290 TraceCheckUtils]: 112: Hoare triple {172358#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {172358#(<= main_~x~0 53)} is VALID [2022-04-08 10:22:20,432 INFO L290 TraceCheckUtils]: 113: Hoare triple {172358#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172359#(<= main_~x~0 54)} is VALID [2022-04-08 10:22:20,432 INFO L290 TraceCheckUtils]: 114: Hoare triple {172359#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {172359#(<= main_~x~0 54)} is VALID [2022-04-08 10:22:20,433 INFO L290 TraceCheckUtils]: 115: Hoare triple {172359#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172360#(<= main_~x~0 55)} is VALID [2022-04-08 10:22:20,433 INFO L290 TraceCheckUtils]: 116: Hoare triple {172360#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {172360#(<= main_~x~0 55)} is VALID [2022-04-08 10:22:20,433 INFO L290 TraceCheckUtils]: 117: Hoare triple {172360#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172361#(<= main_~x~0 56)} is VALID [2022-04-08 10:22:20,434 INFO L290 TraceCheckUtils]: 118: Hoare triple {172361#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {172361#(<= main_~x~0 56)} is VALID [2022-04-08 10:22:20,434 INFO L290 TraceCheckUtils]: 119: Hoare triple {172361#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172362#(<= main_~x~0 57)} is VALID [2022-04-08 10:22:20,434 INFO L290 TraceCheckUtils]: 120: Hoare triple {172362#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {172362#(<= main_~x~0 57)} is VALID [2022-04-08 10:22:20,435 INFO L290 TraceCheckUtils]: 121: Hoare triple {172362#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172363#(<= main_~x~0 58)} is VALID [2022-04-08 10:22:20,435 INFO L290 TraceCheckUtils]: 122: Hoare triple {172363#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {172363#(<= main_~x~0 58)} is VALID [2022-04-08 10:22:20,435 INFO L290 TraceCheckUtils]: 123: Hoare triple {172363#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172364#(<= main_~x~0 59)} is VALID [2022-04-08 10:22:20,436 INFO L290 TraceCheckUtils]: 124: Hoare triple {172364#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {172364#(<= main_~x~0 59)} is VALID [2022-04-08 10:22:20,436 INFO L290 TraceCheckUtils]: 125: Hoare triple {172364#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172365#(<= main_~x~0 60)} is VALID [2022-04-08 10:22:20,436 INFO L290 TraceCheckUtils]: 126: Hoare triple {172365#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {172365#(<= main_~x~0 60)} is VALID [2022-04-08 10:22:20,437 INFO L290 TraceCheckUtils]: 127: Hoare triple {172365#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172366#(<= main_~x~0 61)} is VALID [2022-04-08 10:22:20,437 INFO L290 TraceCheckUtils]: 128: Hoare triple {172366#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {172366#(<= main_~x~0 61)} is VALID [2022-04-08 10:22:20,437 INFO L290 TraceCheckUtils]: 129: Hoare triple {172366#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172367#(<= main_~x~0 62)} is VALID [2022-04-08 10:22:20,438 INFO L290 TraceCheckUtils]: 130: Hoare triple {172367#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {172367#(<= main_~x~0 62)} is VALID [2022-04-08 10:22:20,438 INFO L290 TraceCheckUtils]: 131: Hoare triple {172367#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172368#(<= main_~x~0 63)} is VALID [2022-04-08 10:22:20,438 INFO L290 TraceCheckUtils]: 132: Hoare triple {172368#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {172368#(<= main_~x~0 63)} is VALID [2022-04-08 10:22:20,439 INFO L290 TraceCheckUtils]: 133: Hoare triple {172368#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172369#(<= main_~x~0 64)} is VALID [2022-04-08 10:22:20,439 INFO L290 TraceCheckUtils]: 134: Hoare triple {172369#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {172369#(<= main_~x~0 64)} is VALID [2022-04-08 10:22:20,439 INFO L290 TraceCheckUtils]: 135: Hoare triple {172369#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172370#(<= main_~x~0 65)} is VALID [2022-04-08 10:22:20,440 INFO L290 TraceCheckUtils]: 136: Hoare triple {172370#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {172370#(<= main_~x~0 65)} is VALID [2022-04-08 10:22:20,440 INFO L290 TraceCheckUtils]: 137: Hoare triple {172370#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172371#(<= main_~x~0 66)} is VALID [2022-04-08 10:22:20,440 INFO L290 TraceCheckUtils]: 138: Hoare triple {172371#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {172371#(<= main_~x~0 66)} is VALID [2022-04-08 10:22:20,441 INFO L290 TraceCheckUtils]: 139: Hoare triple {172371#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172372#(<= main_~x~0 67)} is VALID [2022-04-08 10:22:20,441 INFO L290 TraceCheckUtils]: 140: Hoare triple {172372#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {172372#(<= main_~x~0 67)} is VALID [2022-04-08 10:22:20,442 INFO L290 TraceCheckUtils]: 141: Hoare triple {172372#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172373#(<= main_~x~0 68)} is VALID [2022-04-08 10:22:20,442 INFO L290 TraceCheckUtils]: 142: Hoare triple {172373#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {172373#(<= main_~x~0 68)} is VALID [2022-04-08 10:22:20,442 INFO L290 TraceCheckUtils]: 143: Hoare triple {172373#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172374#(<= main_~x~0 69)} is VALID [2022-04-08 10:22:20,442 INFO L290 TraceCheckUtils]: 144: Hoare triple {172374#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {172374#(<= main_~x~0 69)} is VALID [2022-04-08 10:22:20,443 INFO L290 TraceCheckUtils]: 145: Hoare triple {172374#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172375#(<= main_~x~0 70)} is VALID [2022-04-08 10:22:20,443 INFO L290 TraceCheckUtils]: 146: Hoare triple {172375#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {172375#(<= main_~x~0 70)} is VALID [2022-04-08 10:22:20,444 INFO L290 TraceCheckUtils]: 147: Hoare triple {172375#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172376#(<= main_~x~0 71)} is VALID [2022-04-08 10:22:20,444 INFO L290 TraceCheckUtils]: 148: Hoare triple {172376#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {172376#(<= main_~x~0 71)} is VALID [2022-04-08 10:22:20,444 INFO L290 TraceCheckUtils]: 149: Hoare triple {172376#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172377#(<= main_~x~0 72)} is VALID [2022-04-08 10:22:20,444 INFO L290 TraceCheckUtils]: 150: Hoare triple {172377#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {172377#(<= main_~x~0 72)} is VALID [2022-04-08 10:22:20,445 INFO L290 TraceCheckUtils]: 151: Hoare triple {172377#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172378#(<= main_~x~0 73)} is VALID [2022-04-08 10:22:20,445 INFO L290 TraceCheckUtils]: 152: Hoare triple {172378#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {172378#(<= main_~x~0 73)} is VALID [2022-04-08 10:22:20,446 INFO L290 TraceCheckUtils]: 153: Hoare triple {172378#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172379#(<= main_~x~0 74)} is VALID [2022-04-08 10:22:20,446 INFO L290 TraceCheckUtils]: 154: Hoare triple {172379#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {172379#(<= main_~x~0 74)} is VALID [2022-04-08 10:22:20,446 INFO L290 TraceCheckUtils]: 155: Hoare triple {172379#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172380#(<= main_~x~0 75)} is VALID [2022-04-08 10:22:20,446 INFO L290 TraceCheckUtils]: 156: Hoare triple {172380#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {172380#(<= main_~x~0 75)} is VALID [2022-04-08 10:22:20,447 INFO L290 TraceCheckUtils]: 157: Hoare triple {172380#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172381#(<= main_~x~0 76)} is VALID [2022-04-08 10:22:20,447 INFO L290 TraceCheckUtils]: 158: Hoare triple {172381#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {172381#(<= main_~x~0 76)} is VALID [2022-04-08 10:22:20,448 INFO L290 TraceCheckUtils]: 159: Hoare triple {172381#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172382#(<= main_~x~0 77)} is VALID [2022-04-08 10:22:20,448 INFO L290 TraceCheckUtils]: 160: Hoare triple {172382#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {172382#(<= main_~x~0 77)} is VALID [2022-04-08 10:22:20,448 INFO L290 TraceCheckUtils]: 161: Hoare triple {172382#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172383#(<= main_~x~0 78)} is VALID [2022-04-08 10:22:20,449 INFO L290 TraceCheckUtils]: 162: Hoare triple {172383#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {172383#(<= main_~x~0 78)} is VALID [2022-04-08 10:22:20,449 INFO L290 TraceCheckUtils]: 163: Hoare triple {172383#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172384#(<= main_~x~0 79)} is VALID [2022-04-08 10:22:20,449 INFO L290 TraceCheckUtils]: 164: Hoare triple {172384#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {172384#(<= main_~x~0 79)} is VALID [2022-04-08 10:22:20,450 INFO L290 TraceCheckUtils]: 165: Hoare triple {172384#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172385#(<= main_~x~0 80)} is VALID [2022-04-08 10:22:20,450 INFO L290 TraceCheckUtils]: 166: Hoare triple {172385#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {172385#(<= main_~x~0 80)} is VALID [2022-04-08 10:22:20,450 INFO L290 TraceCheckUtils]: 167: Hoare triple {172385#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172386#(<= main_~x~0 81)} is VALID [2022-04-08 10:22:20,451 INFO L290 TraceCheckUtils]: 168: Hoare triple {172386#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {172386#(<= main_~x~0 81)} is VALID [2022-04-08 10:22:20,451 INFO L290 TraceCheckUtils]: 169: Hoare triple {172386#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172387#(<= main_~x~0 82)} is VALID [2022-04-08 10:22:20,451 INFO L290 TraceCheckUtils]: 170: Hoare triple {172387#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {172387#(<= main_~x~0 82)} is VALID [2022-04-08 10:22:20,452 INFO L290 TraceCheckUtils]: 171: Hoare triple {172387#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172388#(<= main_~x~0 83)} is VALID [2022-04-08 10:22:20,452 INFO L290 TraceCheckUtils]: 172: Hoare triple {172388#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {172388#(<= main_~x~0 83)} is VALID [2022-04-08 10:22:20,452 INFO L290 TraceCheckUtils]: 173: Hoare triple {172388#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172389#(<= main_~x~0 84)} is VALID [2022-04-08 10:22:20,453 INFO L290 TraceCheckUtils]: 174: Hoare triple {172389#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {172389#(<= main_~x~0 84)} is VALID [2022-04-08 10:22:20,453 INFO L290 TraceCheckUtils]: 175: Hoare triple {172389#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172390#(<= main_~x~0 85)} is VALID [2022-04-08 10:22:20,453 INFO L290 TraceCheckUtils]: 176: Hoare triple {172390#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {172390#(<= main_~x~0 85)} is VALID [2022-04-08 10:22:20,454 INFO L290 TraceCheckUtils]: 177: Hoare triple {172390#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172391#(<= main_~x~0 86)} is VALID [2022-04-08 10:22:20,454 INFO L290 TraceCheckUtils]: 178: Hoare triple {172391#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {172391#(<= main_~x~0 86)} is VALID [2022-04-08 10:22:20,454 INFO L290 TraceCheckUtils]: 179: Hoare triple {172391#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172392#(<= main_~x~0 87)} is VALID [2022-04-08 10:22:20,455 INFO L290 TraceCheckUtils]: 180: Hoare triple {172392#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {172392#(<= main_~x~0 87)} is VALID [2022-04-08 10:22:20,455 INFO L290 TraceCheckUtils]: 181: Hoare triple {172392#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172393#(<= main_~x~0 88)} is VALID [2022-04-08 10:22:20,455 INFO L290 TraceCheckUtils]: 182: Hoare triple {172393#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {172393#(<= main_~x~0 88)} is VALID [2022-04-08 10:22:20,456 INFO L290 TraceCheckUtils]: 183: Hoare triple {172393#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172394#(<= main_~x~0 89)} is VALID [2022-04-08 10:22:20,456 INFO L290 TraceCheckUtils]: 184: Hoare triple {172394#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {172394#(<= main_~x~0 89)} is VALID [2022-04-08 10:22:20,456 INFO L290 TraceCheckUtils]: 185: Hoare triple {172394#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172395#(<= main_~x~0 90)} is VALID [2022-04-08 10:22:20,457 INFO L290 TraceCheckUtils]: 186: Hoare triple {172395#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {172395#(<= main_~x~0 90)} is VALID [2022-04-08 10:22:20,457 INFO L290 TraceCheckUtils]: 187: Hoare triple {172395#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172396#(<= main_~x~0 91)} is VALID [2022-04-08 10:22:20,457 INFO L290 TraceCheckUtils]: 188: Hoare triple {172396#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {172396#(<= main_~x~0 91)} is VALID [2022-04-08 10:22:20,458 INFO L290 TraceCheckUtils]: 189: Hoare triple {172396#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172397#(<= main_~x~0 92)} is VALID [2022-04-08 10:22:20,458 INFO L290 TraceCheckUtils]: 190: Hoare triple {172397#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {172397#(<= main_~x~0 92)} is VALID [2022-04-08 10:22:20,458 INFO L290 TraceCheckUtils]: 191: Hoare triple {172397#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172398#(<= main_~x~0 93)} is VALID [2022-04-08 10:22:20,459 INFO L290 TraceCheckUtils]: 192: Hoare triple {172398#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {172398#(<= main_~x~0 93)} is VALID [2022-04-08 10:22:20,459 INFO L290 TraceCheckUtils]: 193: Hoare triple {172398#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172399#(<= main_~x~0 94)} is VALID [2022-04-08 10:22:20,459 INFO L290 TraceCheckUtils]: 194: Hoare triple {172399#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {172399#(<= main_~x~0 94)} is VALID [2022-04-08 10:22:20,460 INFO L290 TraceCheckUtils]: 195: Hoare triple {172399#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172400#(<= main_~x~0 95)} is VALID [2022-04-08 10:22:20,460 INFO L290 TraceCheckUtils]: 196: Hoare triple {172400#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {172400#(<= main_~x~0 95)} is VALID [2022-04-08 10:22:20,460 INFO L290 TraceCheckUtils]: 197: Hoare triple {172400#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172401#(<= main_~x~0 96)} is VALID [2022-04-08 10:22:20,461 INFO L290 TraceCheckUtils]: 198: Hoare triple {172401#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {172401#(<= main_~x~0 96)} is VALID [2022-04-08 10:22:20,461 INFO L290 TraceCheckUtils]: 199: Hoare triple {172401#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172402#(<= main_~x~0 97)} is VALID [2022-04-08 10:22:20,461 INFO L290 TraceCheckUtils]: 200: Hoare triple {172402#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {172402#(<= main_~x~0 97)} is VALID [2022-04-08 10:22:20,462 INFO L290 TraceCheckUtils]: 201: Hoare triple {172402#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172403#(<= main_~x~0 98)} is VALID [2022-04-08 10:22:20,462 INFO L290 TraceCheckUtils]: 202: Hoare triple {172403#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {172403#(<= main_~x~0 98)} is VALID [2022-04-08 10:22:20,462 INFO L290 TraceCheckUtils]: 203: Hoare triple {172403#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172404#(<= main_~x~0 99)} is VALID [2022-04-08 10:22:20,463 INFO L290 TraceCheckUtils]: 204: Hoare triple {172404#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {172404#(<= main_~x~0 99)} is VALID [2022-04-08 10:22:20,463 INFO L290 TraceCheckUtils]: 205: Hoare triple {172404#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172405#(<= main_~x~0 100)} is VALID [2022-04-08 10:22:20,463 INFO L290 TraceCheckUtils]: 206: Hoare triple {172405#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {172405#(<= main_~x~0 100)} is VALID [2022-04-08 10:22:20,464 INFO L290 TraceCheckUtils]: 207: Hoare triple {172405#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172406#(<= main_~x~0 101)} is VALID [2022-04-08 10:22:20,464 INFO L290 TraceCheckUtils]: 208: Hoare triple {172406#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {172406#(<= main_~x~0 101)} is VALID [2022-04-08 10:22:20,465 INFO L290 TraceCheckUtils]: 209: Hoare triple {172406#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172407#(<= main_~x~0 102)} is VALID [2022-04-08 10:22:20,465 INFO L290 TraceCheckUtils]: 210: Hoare triple {172407#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {172407#(<= main_~x~0 102)} is VALID [2022-04-08 10:22:20,465 INFO L290 TraceCheckUtils]: 211: Hoare triple {172407#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172408#(<= main_~x~0 103)} is VALID [2022-04-08 10:22:20,465 INFO L290 TraceCheckUtils]: 212: Hoare triple {172408#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {172408#(<= main_~x~0 103)} is VALID [2022-04-08 10:22:20,466 INFO L290 TraceCheckUtils]: 213: Hoare triple {172408#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172409#(<= main_~x~0 104)} is VALID [2022-04-08 10:22:20,466 INFO L290 TraceCheckUtils]: 214: Hoare triple {172409#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {172409#(<= main_~x~0 104)} is VALID [2022-04-08 10:22:20,467 INFO L290 TraceCheckUtils]: 215: Hoare triple {172409#(<= main_~x~0 104)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {172301#false} is VALID [2022-04-08 10:22:20,467 INFO L290 TraceCheckUtils]: 216: Hoare triple {172301#false} assume !(~x~0 < 1000000); {172301#false} is VALID [2022-04-08 10:22:20,467 INFO L290 TraceCheckUtils]: 217: Hoare triple {172301#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {172301#false} is VALID [2022-04-08 10:22:20,467 INFO L290 TraceCheckUtils]: 218: Hoare triple {172301#false} assume !(~y~0 > ~z~0); {172301#false} is VALID [2022-04-08 10:22:20,467 INFO L272 TraceCheckUtils]: 219: Hoare triple {172301#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {172301#false} is VALID [2022-04-08 10:22:20,467 INFO L290 TraceCheckUtils]: 220: Hoare triple {172301#false} ~cond := #in~cond; {172301#false} is VALID [2022-04-08 10:22:20,467 INFO L290 TraceCheckUtils]: 221: Hoare triple {172301#false} assume 0 == ~cond; {172301#false} is VALID [2022-04-08 10:22:20,467 INFO L290 TraceCheckUtils]: 222: Hoare triple {172301#false} assume !false; {172301#false} is VALID [2022-04-08 10:22:20,468 INFO L134 CoverageAnalysis]: Checked inductivity of 11026 backedges. 105 proven. 10920 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:22:20,468 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:22:20,468 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [352849819] [2022-04-08 10:22:20,468 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [352849819] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:22:20,468 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1418104972] [2022-04-08 10:22:20,469 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:22:20,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:22:20,469 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:22:20,470 INFO L229 MonitoredProcess]: Starting monitored process 105 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:22:20,470 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (105)] Waiting until timeout for monitored process [2022-04-08 10:22:20,582 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:22:20,582 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:22:20,584 INFO L263 TraceCheckSpWp]: Trace formula consists of 483 conjuncts, 106 conjunts are in the unsatisfiable core [2022-04-08 10:22:20,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:22:20,652 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:22:21,955 INFO L272 TraceCheckUtils]: 0: Hoare triple {172300#true} call ULTIMATE.init(); {172300#true} is VALID [2022-04-08 10:22:21,955 INFO L290 TraceCheckUtils]: 1: Hoare triple {172300#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {172300#true} is VALID [2022-04-08 10:22:21,955 INFO L290 TraceCheckUtils]: 2: Hoare triple {172300#true} assume true; {172300#true} is VALID [2022-04-08 10:22:21,956 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {172300#true} {172300#true} #52#return; {172300#true} is VALID [2022-04-08 10:22:21,956 INFO L272 TraceCheckUtils]: 4: Hoare triple {172300#true} call #t~ret7 := main(); {172300#true} is VALID [2022-04-08 10:22:21,956 INFO L290 TraceCheckUtils]: 5: Hoare triple {172300#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {172429#(<= main_~x~0 0)} is VALID [2022-04-08 10:22:21,956 INFO L290 TraceCheckUtils]: 6: Hoare triple {172429#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {172429#(<= main_~x~0 0)} is VALID [2022-04-08 10:22:21,957 INFO L290 TraceCheckUtils]: 7: Hoare triple {172429#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172306#(<= main_~x~0 1)} is VALID [2022-04-08 10:22:21,957 INFO L290 TraceCheckUtils]: 8: Hoare triple {172306#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {172306#(<= main_~x~0 1)} is VALID [2022-04-08 10:22:21,957 INFO L290 TraceCheckUtils]: 9: Hoare triple {172306#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172307#(<= main_~x~0 2)} is VALID [2022-04-08 10:22:21,958 INFO L290 TraceCheckUtils]: 10: Hoare triple {172307#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {172307#(<= main_~x~0 2)} is VALID [2022-04-08 10:22:21,958 INFO L290 TraceCheckUtils]: 11: Hoare triple {172307#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172308#(<= main_~x~0 3)} is VALID [2022-04-08 10:22:21,958 INFO L290 TraceCheckUtils]: 12: Hoare triple {172308#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {172308#(<= main_~x~0 3)} is VALID [2022-04-08 10:22:21,959 INFO L290 TraceCheckUtils]: 13: Hoare triple {172308#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172309#(<= main_~x~0 4)} is VALID [2022-04-08 10:22:21,959 INFO L290 TraceCheckUtils]: 14: Hoare triple {172309#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {172309#(<= main_~x~0 4)} is VALID [2022-04-08 10:22:21,959 INFO L290 TraceCheckUtils]: 15: Hoare triple {172309#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172310#(<= main_~x~0 5)} is VALID [2022-04-08 10:22:21,960 INFO L290 TraceCheckUtils]: 16: Hoare triple {172310#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {172310#(<= main_~x~0 5)} is VALID [2022-04-08 10:22:21,960 INFO L290 TraceCheckUtils]: 17: Hoare triple {172310#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172311#(<= main_~x~0 6)} is VALID [2022-04-08 10:22:21,960 INFO L290 TraceCheckUtils]: 18: Hoare triple {172311#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {172311#(<= main_~x~0 6)} is VALID [2022-04-08 10:22:21,961 INFO L290 TraceCheckUtils]: 19: Hoare triple {172311#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172312#(<= main_~x~0 7)} is VALID [2022-04-08 10:22:21,961 INFO L290 TraceCheckUtils]: 20: Hoare triple {172312#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {172312#(<= main_~x~0 7)} is VALID [2022-04-08 10:22:21,962 INFO L290 TraceCheckUtils]: 21: Hoare triple {172312#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172313#(<= main_~x~0 8)} is VALID [2022-04-08 10:22:21,962 INFO L290 TraceCheckUtils]: 22: Hoare triple {172313#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {172313#(<= main_~x~0 8)} is VALID [2022-04-08 10:22:21,962 INFO L290 TraceCheckUtils]: 23: Hoare triple {172313#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172314#(<= main_~x~0 9)} is VALID [2022-04-08 10:22:21,963 INFO L290 TraceCheckUtils]: 24: Hoare triple {172314#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {172314#(<= main_~x~0 9)} is VALID [2022-04-08 10:22:21,963 INFO L290 TraceCheckUtils]: 25: Hoare triple {172314#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172315#(<= main_~x~0 10)} is VALID [2022-04-08 10:22:21,963 INFO L290 TraceCheckUtils]: 26: Hoare triple {172315#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {172315#(<= main_~x~0 10)} is VALID [2022-04-08 10:22:21,964 INFO L290 TraceCheckUtils]: 27: Hoare triple {172315#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172316#(<= main_~x~0 11)} is VALID [2022-04-08 10:22:21,964 INFO L290 TraceCheckUtils]: 28: Hoare triple {172316#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {172316#(<= main_~x~0 11)} is VALID [2022-04-08 10:22:21,964 INFO L290 TraceCheckUtils]: 29: Hoare triple {172316#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172317#(<= main_~x~0 12)} is VALID [2022-04-08 10:22:21,965 INFO L290 TraceCheckUtils]: 30: Hoare triple {172317#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {172317#(<= main_~x~0 12)} is VALID [2022-04-08 10:22:21,965 INFO L290 TraceCheckUtils]: 31: Hoare triple {172317#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172318#(<= main_~x~0 13)} is VALID [2022-04-08 10:22:21,965 INFO L290 TraceCheckUtils]: 32: Hoare triple {172318#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {172318#(<= main_~x~0 13)} is VALID [2022-04-08 10:22:21,966 INFO L290 TraceCheckUtils]: 33: Hoare triple {172318#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172319#(<= main_~x~0 14)} is VALID [2022-04-08 10:22:21,966 INFO L290 TraceCheckUtils]: 34: Hoare triple {172319#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {172319#(<= main_~x~0 14)} is VALID [2022-04-08 10:22:21,966 INFO L290 TraceCheckUtils]: 35: Hoare triple {172319#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172320#(<= main_~x~0 15)} is VALID [2022-04-08 10:22:21,967 INFO L290 TraceCheckUtils]: 36: Hoare triple {172320#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {172320#(<= main_~x~0 15)} is VALID [2022-04-08 10:22:21,967 INFO L290 TraceCheckUtils]: 37: Hoare triple {172320#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172321#(<= main_~x~0 16)} is VALID [2022-04-08 10:22:21,967 INFO L290 TraceCheckUtils]: 38: Hoare triple {172321#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {172321#(<= main_~x~0 16)} is VALID [2022-04-08 10:22:21,968 INFO L290 TraceCheckUtils]: 39: Hoare triple {172321#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172322#(<= main_~x~0 17)} is VALID [2022-04-08 10:22:21,968 INFO L290 TraceCheckUtils]: 40: Hoare triple {172322#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {172322#(<= main_~x~0 17)} is VALID [2022-04-08 10:22:21,969 INFO L290 TraceCheckUtils]: 41: Hoare triple {172322#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172323#(<= main_~x~0 18)} is VALID [2022-04-08 10:22:21,969 INFO L290 TraceCheckUtils]: 42: Hoare triple {172323#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {172323#(<= main_~x~0 18)} is VALID [2022-04-08 10:22:21,969 INFO L290 TraceCheckUtils]: 43: Hoare triple {172323#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172324#(<= main_~x~0 19)} is VALID [2022-04-08 10:22:21,970 INFO L290 TraceCheckUtils]: 44: Hoare triple {172324#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {172324#(<= main_~x~0 19)} is VALID [2022-04-08 10:22:21,970 INFO L290 TraceCheckUtils]: 45: Hoare triple {172324#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172325#(<= main_~x~0 20)} is VALID [2022-04-08 10:22:21,970 INFO L290 TraceCheckUtils]: 46: Hoare triple {172325#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {172325#(<= main_~x~0 20)} is VALID [2022-04-08 10:22:21,971 INFO L290 TraceCheckUtils]: 47: Hoare triple {172325#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172326#(<= main_~x~0 21)} is VALID [2022-04-08 10:22:21,971 INFO L290 TraceCheckUtils]: 48: Hoare triple {172326#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {172326#(<= main_~x~0 21)} is VALID [2022-04-08 10:22:21,971 INFO L290 TraceCheckUtils]: 49: Hoare triple {172326#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172327#(<= main_~x~0 22)} is VALID [2022-04-08 10:22:21,972 INFO L290 TraceCheckUtils]: 50: Hoare triple {172327#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {172327#(<= main_~x~0 22)} is VALID [2022-04-08 10:22:21,972 INFO L290 TraceCheckUtils]: 51: Hoare triple {172327#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172328#(<= main_~x~0 23)} is VALID [2022-04-08 10:22:21,972 INFO L290 TraceCheckUtils]: 52: Hoare triple {172328#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {172328#(<= main_~x~0 23)} is VALID [2022-04-08 10:22:21,973 INFO L290 TraceCheckUtils]: 53: Hoare triple {172328#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172329#(<= main_~x~0 24)} is VALID [2022-04-08 10:22:21,973 INFO L290 TraceCheckUtils]: 54: Hoare triple {172329#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {172329#(<= main_~x~0 24)} is VALID [2022-04-08 10:22:21,973 INFO L290 TraceCheckUtils]: 55: Hoare triple {172329#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172330#(<= main_~x~0 25)} is VALID [2022-04-08 10:22:21,974 INFO L290 TraceCheckUtils]: 56: Hoare triple {172330#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {172330#(<= main_~x~0 25)} is VALID [2022-04-08 10:22:21,974 INFO L290 TraceCheckUtils]: 57: Hoare triple {172330#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172331#(<= main_~x~0 26)} is VALID [2022-04-08 10:22:21,974 INFO L290 TraceCheckUtils]: 58: Hoare triple {172331#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {172331#(<= main_~x~0 26)} is VALID [2022-04-08 10:22:21,975 INFO L290 TraceCheckUtils]: 59: Hoare triple {172331#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172332#(<= main_~x~0 27)} is VALID [2022-04-08 10:22:21,975 INFO L290 TraceCheckUtils]: 60: Hoare triple {172332#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {172332#(<= main_~x~0 27)} is VALID [2022-04-08 10:22:21,976 INFO L290 TraceCheckUtils]: 61: Hoare triple {172332#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172333#(<= main_~x~0 28)} is VALID [2022-04-08 10:22:21,976 INFO L290 TraceCheckUtils]: 62: Hoare triple {172333#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {172333#(<= main_~x~0 28)} is VALID [2022-04-08 10:22:21,976 INFO L290 TraceCheckUtils]: 63: Hoare triple {172333#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172334#(<= main_~x~0 29)} is VALID [2022-04-08 10:22:21,977 INFO L290 TraceCheckUtils]: 64: Hoare triple {172334#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {172334#(<= main_~x~0 29)} is VALID [2022-04-08 10:22:21,977 INFO L290 TraceCheckUtils]: 65: Hoare triple {172334#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172335#(<= main_~x~0 30)} is VALID [2022-04-08 10:22:21,977 INFO L290 TraceCheckUtils]: 66: Hoare triple {172335#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {172335#(<= main_~x~0 30)} is VALID [2022-04-08 10:22:21,978 INFO L290 TraceCheckUtils]: 67: Hoare triple {172335#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172336#(<= main_~x~0 31)} is VALID [2022-04-08 10:22:21,978 INFO L290 TraceCheckUtils]: 68: Hoare triple {172336#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {172336#(<= main_~x~0 31)} is VALID [2022-04-08 10:22:21,978 INFO L290 TraceCheckUtils]: 69: Hoare triple {172336#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172337#(<= main_~x~0 32)} is VALID [2022-04-08 10:22:21,979 INFO L290 TraceCheckUtils]: 70: Hoare triple {172337#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {172337#(<= main_~x~0 32)} is VALID [2022-04-08 10:22:21,979 INFO L290 TraceCheckUtils]: 71: Hoare triple {172337#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172338#(<= main_~x~0 33)} is VALID [2022-04-08 10:22:21,979 INFO L290 TraceCheckUtils]: 72: Hoare triple {172338#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {172338#(<= main_~x~0 33)} is VALID [2022-04-08 10:22:21,980 INFO L290 TraceCheckUtils]: 73: Hoare triple {172338#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172339#(<= main_~x~0 34)} is VALID [2022-04-08 10:22:21,980 INFO L290 TraceCheckUtils]: 74: Hoare triple {172339#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {172339#(<= main_~x~0 34)} is VALID [2022-04-08 10:22:21,980 INFO L290 TraceCheckUtils]: 75: Hoare triple {172339#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172340#(<= main_~x~0 35)} is VALID [2022-04-08 10:22:21,981 INFO L290 TraceCheckUtils]: 76: Hoare triple {172340#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {172340#(<= main_~x~0 35)} is VALID [2022-04-08 10:22:21,981 INFO L290 TraceCheckUtils]: 77: Hoare triple {172340#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172341#(<= main_~x~0 36)} is VALID [2022-04-08 10:22:21,981 INFO L290 TraceCheckUtils]: 78: Hoare triple {172341#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {172341#(<= main_~x~0 36)} is VALID [2022-04-08 10:22:21,982 INFO L290 TraceCheckUtils]: 79: Hoare triple {172341#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172342#(<= main_~x~0 37)} is VALID [2022-04-08 10:22:21,982 INFO L290 TraceCheckUtils]: 80: Hoare triple {172342#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {172342#(<= main_~x~0 37)} is VALID [2022-04-08 10:22:21,982 INFO L290 TraceCheckUtils]: 81: Hoare triple {172342#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172343#(<= main_~x~0 38)} is VALID [2022-04-08 10:22:21,983 INFO L290 TraceCheckUtils]: 82: Hoare triple {172343#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {172343#(<= main_~x~0 38)} is VALID [2022-04-08 10:22:21,983 INFO L290 TraceCheckUtils]: 83: Hoare triple {172343#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172344#(<= main_~x~0 39)} is VALID [2022-04-08 10:22:21,983 INFO L290 TraceCheckUtils]: 84: Hoare triple {172344#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {172344#(<= main_~x~0 39)} is VALID [2022-04-08 10:22:21,984 INFO L290 TraceCheckUtils]: 85: Hoare triple {172344#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172345#(<= main_~x~0 40)} is VALID [2022-04-08 10:22:21,984 INFO L290 TraceCheckUtils]: 86: Hoare triple {172345#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {172345#(<= main_~x~0 40)} is VALID [2022-04-08 10:22:21,985 INFO L290 TraceCheckUtils]: 87: Hoare triple {172345#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172346#(<= main_~x~0 41)} is VALID [2022-04-08 10:22:21,985 INFO L290 TraceCheckUtils]: 88: Hoare triple {172346#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {172346#(<= main_~x~0 41)} is VALID [2022-04-08 10:22:21,985 INFO L290 TraceCheckUtils]: 89: Hoare triple {172346#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172347#(<= main_~x~0 42)} is VALID [2022-04-08 10:22:21,986 INFO L290 TraceCheckUtils]: 90: Hoare triple {172347#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {172347#(<= main_~x~0 42)} is VALID [2022-04-08 10:22:21,986 INFO L290 TraceCheckUtils]: 91: Hoare triple {172347#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172348#(<= main_~x~0 43)} is VALID [2022-04-08 10:22:21,986 INFO L290 TraceCheckUtils]: 92: Hoare triple {172348#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {172348#(<= main_~x~0 43)} is VALID [2022-04-08 10:22:21,987 INFO L290 TraceCheckUtils]: 93: Hoare triple {172348#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172349#(<= main_~x~0 44)} is VALID [2022-04-08 10:22:21,987 INFO L290 TraceCheckUtils]: 94: Hoare triple {172349#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {172349#(<= main_~x~0 44)} is VALID [2022-04-08 10:22:21,987 INFO L290 TraceCheckUtils]: 95: Hoare triple {172349#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172350#(<= main_~x~0 45)} is VALID [2022-04-08 10:22:21,988 INFO L290 TraceCheckUtils]: 96: Hoare triple {172350#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {172350#(<= main_~x~0 45)} is VALID [2022-04-08 10:22:21,988 INFO L290 TraceCheckUtils]: 97: Hoare triple {172350#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172351#(<= main_~x~0 46)} is VALID [2022-04-08 10:22:21,988 INFO L290 TraceCheckUtils]: 98: Hoare triple {172351#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {172351#(<= main_~x~0 46)} is VALID [2022-04-08 10:22:21,989 INFO L290 TraceCheckUtils]: 99: Hoare triple {172351#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172352#(<= main_~x~0 47)} is VALID [2022-04-08 10:22:21,989 INFO L290 TraceCheckUtils]: 100: Hoare triple {172352#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {172352#(<= main_~x~0 47)} is VALID [2022-04-08 10:22:21,989 INFO L290 TraceCheckUtils]: 101: Hoare triple {172352#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172353#(<= main_~x~0 48)} is VALID [2022-04-08 10:22:21,990 INFO L290 TraceCheckUtils]: 102: Hoare triple {172353#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {172353#(<= main_~x~0 48)} is VALID [2022-04-08 10:22:21,990 INFO L290 TraceCheckUtils]: 103: Hoare triple {172353#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172354#(<= main_~x~0 49)} is VALID [2022-04-08 10:22:21,990 INFO L290 TraceCheckUtils]: 104: Hoare triple {172354#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {172354#(<= main_~x~0 49)} is VALID [2022-04-08 10:22:21,991 INFO L290 TraceCheckUtils]: 105: Hoare triple {172354#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172355#(<= main_~x~0 50)} is VALID [2022-04-08 10:22:21,991 INFO L290 TraceCheckUtils]: 106: Hoare triple {172355#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {172355#(<= main_~x~0 50)} is VALID [2022-04-08 10:22:21,992 INFO L290 TraceCheckUtils]: 107: Hoare triple {172355#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172356#(<= main_~x~0 51)} is VALID [2022-04-08 10:22:21,992 INFO L290 TraceCheckUtils]: 108: Hoare triple {172356#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {172356#(<= main_~x~0 51)} is VALID [2022-04-08 10:22:21,992 INFO L290 TraceCheckUtils]: 109: Hoare triple {172356#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172357#(<= main_~x~0 52)} is VALID [2022-04-08 10:22:21,993 INFO L290 TraceCheckUtils]: 110: Hoare triple {172357#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {172357#(<= main_~x~0 52)} is VALID [2022-04-08 10:22:21,993 INFO L290 TraceCheckUtils]: 111: Hoare triple {172357#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172358#(<= main_~x~0 53)} is VALID [2022-04-08 10:22:21,993 INFO L290 TraceCheckUtils]: 112: Hoare triple {172358#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {172358#(<= main_~x~0 53)} is VALID [2022-04-08 10:22:21,994 INFO L290 TraceCheckUtils]: 113: Hoare triple {172358#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172359#(<= main_~x~0 54)} is VALID [2022-04-08 10:22:21,994 INFO L290 TraceCheckUtils]: 114: Hoare triple {172359#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {172359#(<= main_~x~0 54)} is VALID [2022-04-08 10:22:21,994 INFO L290 TraceCheckUtils]: 115: Hoare triple {172359#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172360#(<= main_~x~0 55)} is VALID [2022-04-08 10:22:21,995 INFO L290 TraceCheckUtils]: 116: Hoare triple {172360#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {172360#(<= main_~x~0 55)} is VALID [2022-04-08 10:22:21,995 INFO L290 TraceCheckUtils]: 117: Hoare triple {172360#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172361#(<= main_~x~0 56)} is VALID [2022-04-08 10:22:21,995 INFO L290 TraceCheckUtils]: 118: Hoare triple {172361#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {172361#(<= main_~x~0 56)} is VALID [2022-04-08 10:22:21,996 INFO L290 TraceCheckUtils]: 119: Hoare triple {172361#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172362#(<= main_~x~0 57)} is VALID [2022-04-08 10:22:21,996 INFO L290 TraceCheckUtils]: 120: Hoare triple {172362#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {172362#(<= main_~x~0 57)} is VALID [2022-04-08 10:22:21,996 INFO L290 TraceCheckUtils]: 121: Hoare triple {172362#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172363#(<= main_~x~0 58)} is VALID [2022-04-08 10:22:21,997 INFO L290 TraceCheckUtils]: 122: Hoare triple {172363#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {172363#(<= main_~x~0 58)} is VALID [2022-04-08 10:22:21,997 INFO L290 TraceCheckUtils]: 123: Hoare triple {172363#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172364#(<= main_~x~0 59)} is VALID [2022-04-08 10:22:21,997 INFO L290 TraceCheckUtils]: 124: Hoare triple {172364#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {172364#(<= main_~x~0 59)} is VALID [2022-04-08 10:22:21,998 INFO L290 TraceCheckUtils]: 125: Hoare triple {172364#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172365#(<= main_~x~0 60)} is VALID [2022-04-08 10:22:21,998 INFO L290 TraceCheckUtils]: 126: Hoare triple {172365#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {172365#(<= main_~x~0 60)} is VALID [2022-04-08 10:22:21,999 INFO L290 TraceCheckUtils]: 127: Hoare triple {172365#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172366#(<= main_~x~0 61)} is VALID [2022-04-08 10:22:21,999 INFO L290 TraceCheckUtils]: 128: Hoare triple {172366#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {172366#(<= main_~x~0 61)} is VALID [2022-04-08 10:22:21,999 INFO L290 TraceCheckUtils]: 129: Hoare triple {172366#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172367#(<= main_~x~0 62)} is VALID [2022-04-08 10:22:22,000 INFO L290 TraceCheckUtils]: 130: Hoare triple {172367#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {172367#(<= main_~x~0 62)} is VALID [2022-04-08 10:22:22,000 INFO L290 TraceCheckUtils]: 131: Hoare triple {172367#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172368#(<= main_~x~0 63)} is VALID [2022-04-08 10:22:22,000 INFO L290 TraceCheckUtils]: 132: Hoare triple {172368#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {172368#(<= main_~x~0 63)} is VALID [2022-04-08 10:22:22,001 INFO L290 TraceCheckUtils]: 133: Hoare triple {172368#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172369#(<= main_~x~0 64)} is VALID [2022-04-08 10:22:22,001 INFO L290 TraceCheckUtils]: 134: Hoare triple {172369#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {172369#(<= main_~x~0 64)} is VALID [2022-04-08 10:22:22,001 INFO L290 TraceCheckUtils]: 135: Hoare triple {172369#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172370#(<= main_~x~0 65)} is VALID [2022-04-08 10:22:22,002 INFO L290 TraceCheckUtils]: 136: Hoare triple {172370#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {172370#(<= main_~x~0 65)} is VALID [2022-04-08 10:22:22,002 INFO L290 TraceCheckUtils]: 137: Hoare triple {172370#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172371#(<= main_~x~0 66)} is VALID [2022-04-08 10:22:22,002 INFO L290 TraceCheckUtils]: 138: Hoare triple {172371#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {172371#(<= main_~x~0 66)} is VALID [2022-04-08 10:22:22,003 INFO L290 TraceCheckUtils]: 139: Hoare triple {172371#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172372#(<= main_~x~0 67)} is VALID [2022-04-08 10:22:22,003 INFO L290 TraceCheckUtils]: 140: Hoare triple {172372#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {172372#(<= main_~x~0 67)} is VALID [2022-04-08 10:22:22,003 INFO L290 TraceCheckUtils]: 141: Hoare triple {172372#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172373#(<= main_~x~0 68)} is VALID [2022-04-08 10:22:22,004 INFO L290 TraceCheckUtils]: 142: Hoare triple {172373#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {172373#(<= main_~x~0 68)} is VALID [2022-04-08 10:22:22,004 INFO L290 TraceCheckUtils]: 143: Hoare triple {172373#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172374#(<= main_~x~0 69)} is VALID [2022-04-08 10:22:22,004 INFO L290 TraceCheckUtils]: 144: Hoare triple {172374#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {172374#(<= main_~x~0 69)} is VALID [2022-04-08 10:22:22,005 INFO L290 TraceCheckUtils]: 145: Hoare triple {172374#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172375#(<= main_~x~0 70)} is VALID [2022-04-08 10:22:22,005 INFO L290 TraceCheckUtils]: 146: Hoare triple {172375#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {172375#(<= main_~x~0 70)} is VALID [2022-04-08 10:22:22,006 INFO L290 TraceCheckUtils]: 147: Hoare triple {172375#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172376#(<= main_~x~0 71)} is VALID [2022-04-08 10:22:22,006 INFO L290 TraceCheckUtils]: 148: Hoare triple {172376#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {172376#(<= main_~x~0 71)} is VALID [2022-04-08 10:22:22,006 INFO L290 TraceCheckUtils]: 149: Hoare triple {172376#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172377#(<= main_~x~0 72)} is VALID [2022-04-08 10:22:22,007 INFO L290 TraceCheckUtils]: 150: Hoare triple {172377#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {172377#(<= main_~x~0 72)} is VALID [2022-04-08 10:22:22,007 INFO L290 TraceCheckUtils]: 151: Hoare triple {172377#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172378#(<= main_~x~0 73)} is VALID [2022-04-08 10:22:22,007 INFO L290 TraceCheckUtils]: 152: Hoare triple {172378#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {172378#(<= main_~x~0 73)} is VALID [2022-04-08 10:22:22,008 INFO L290 TraceCheckUtils]: 153: Hoare triple {172378#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172379#(<= main_~x~0 74)} is VALID [2022-04-08 10:22:22,008 INFO L290 TraceCheckUtils]: 154: Hoare triple {172379#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {172379#(<= main_~x~0 74)} is VALID [2022-04-08 10:22:22,008 INFO L290 TraceCheckUtils]: 155: Hoare triple {172379#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172380#(<= main_~x~0 75)} is VALID [2022-04-08 10:22:22,009 INFO L290 TraceCheckUtils]: 156: Hoare triple {172380#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {172380#(<= main_~x~0 75)} is VALID [2022-04-08 10:22:22,009 INFO L290 TraceCheckUtils]: 157: Hoare triple {172380#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172381#(<= main_~x~0 76)} is VALID [2022-04-08 10:22:22,009 INFO L290 TraceCheckUtils]: 158: Hoare triple {172381#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {172381#(<= main_~x~0 76)} is VALID [2022-04-08 10:22:22,010 INFO L290 TraceCheckUtils]: 159: Hoare triple {172381#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172382#(<= main_~x~0 77)} is VALID [2022-04-08 10:22:22,010 INFO L290 TraceCheckUtils]: 160: Hoare triple {172382#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {172382#(<= main_~x~0 77)} is VALID [2022-04-08 10:22:22,011 INFO L290 TraceCheckUtils]: 161: Hoare triple {172382#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172383#(<= main_~x~0 78)} is VALID [2022-04-08 10:22:22,011 INFO L290 TraceCheckUtils]: 162: Hoare triple {172383#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {172383#(<= main_~x~0 78)} is VALID [2022-04-08 10:22:22,011 INFO L290 TraceCheckUtils]: 163: Hoare triple {172383#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172384#(<= main_~x~0 79)} is VALID [2022-04-08 10:22:22,012 INFO L290 TraceCheckUtils]: 164: Hoare triple {172384#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {172384#(<= main_~x~0 79)} is VALID [2022-04-08 10:22:22,012 INFO L290 TraceCheckUtils]: 165: Hoare triple {172384#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172385#(<= main_~x~0 80)} is VALID [2022-04-08 10:22:22,012 INFO L290 TraceCheckUtils]: 166: Hoare triple {172385#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {172385#(<= main_~x~0 80)} is VALID [2022-04-08 10:22:22,013 INFO L290 TraceCheckUtils]: 167: Hoare triple {172385#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172386#(<= main_~x~0 81)} is VALID [2022-04-08 10:22:22,013 INFO L290 TraceCheckUtils]: 168: Hoare triple {172386#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {172386#(<= main_~x~0 81)} is VALID [2022-04-08 10:22:22,013 INFO L290 TraceCheckUtils]: 169: Hoare triple {172386#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172387#(<= main_~x~0 82)} is VALID [2022-04-08 10:22:22,014 INFO L290 TraceCheckUtils]: 170: Hoare triple {172387#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {172387#(<= main_~x~0 82)} is VALID [2022-04-08 10:22:22,014 INFO L290 TraceCheckUtils]: 171: Hoare triple {172387#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172388#(<= main_~x~0 83)} is VALID [2022-04-08 10:22:22,014 INFO L290 TraceCheckUtils]: 172: Hoare triple {172388#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {172388#(<= main_~x~0 83)} is VALID [2022-04-08 10:22:22,015 INFO L290 TraceCheckUtils]: 173: Hoare triple {172388#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172389#(<= main_~x~0 84)} is VALID [2022-04-08 10:22:22,015 INFO L290 TraceCheckUtils]: 174: Hoare triple {172389#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {172389#(<= main_~x~0 84)} is VALID [2022-04-08 10:22:22,016 INFO L290 TraceCheckUtils]: 175: Hoare triple {172389#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172390#(<= main_~x~0 85)} is VALID [2022-04-08 10:22:22,016 INFO L290 TraceCheckUtils]: 176: Hoare triple {172390#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {172390#(<= main_~x~0 85)} is VALID [2022-04-08 10:22:22,016 INFO L290 TraceCheckUtils]: 177: Hoare triple {172390#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172391#(<= main_~x~0 86)} is VALID [2022-04-08 10:22:22,017 INFO L290 TraceCheckUtils]: 178: Hoare triple {172391#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {172391#(<= main_~x~0 86)} is VALID [2022-04-08 10:22:22,017 INFO L290 TraceCheckUtils]: 179: Hoare triple {172391#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172392#(<= main_~x~0 87)} is VALID [2022-04-08 10:22:22,017 INFO L290 TraceCheckUtils]: 180: Hoare triple {172392#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {172392#(<= main_~x~0 87)} is VALID [2022-04-08 10:22:22,018 INFO L290 TraceCheckUtils]: 181: Hoare triple {172392#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172393#(<= main_~x~0 88)} is VALID [2022-04-08 10:22:22,018 INFO L290 TraceCheckUtils]: 182: Hoare triple {172393#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {172393#(<= main_~x~0 88)} is VALID [2022-04-08 10:22:22,018 INFO L290 TraceCheckUtils]: 183: Hoare triple {172393#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172394#(<= main_~x~0 89)} is VALID [2022-04-08 10:22:22,019 INFO L290 TraceCheckUtils]: 184: Hoare triple {172394#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {172394#(<= main_~x~0 89)} is VALID [2022-04-08 10:22:22,019 INFO L290 TraceCheckUtils]: 185: Hoare triple {172394#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172395#(<= main_~x~0 90)} is VALID [2022-04-08 10:22:22,019 INFO L290 TraceCheckUtils]: 186: Hoare triple {172395#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {172395#(<= main_~x~0 90)} is VALID [2022-04-08 10:22:22,020 INFO L290 TraceCheckUtils]: 187: Hoare triple {172395#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172396#(<= main_~x~0 91)} is VALID [2022-04-08 10:22:22,020 INFO L290 TraceCheckUtils]: 188: Hoare triple {172396#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {172396#(<= main_~x~0 91)} is VALID [2022-04-08 10:22:22,021 INFO L290 TraceCheckUtils]: 189: Hoare triple {172396#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172397#(<= main_~x~0 92)} is VALID [2022-04-08 10:22:22,021 INFO L290 TraceCheckUtils]: 190: Hoare triple {172397#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {172397#(<= main_~x~0 92)} is VALID [2022-04-08 10:22:22,021 INFO L290 TraceCheckUtils]: 191: Hoare triple {172397#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172398#(<= main_~x~0 93)} is VALID [2022-04-08 10:22:22,021 INFO L290 TraceCheckUtils]: 192: Hoare triple {172398#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {172398#(<= main_~x~0 93)} is VALID [2022-04-08 10:22:22,022 INFO L290 TraceCheckUtils]: 193: Hoare triple {172398#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172399#(<= main_~x~0 94)} is VALID [2022-04-08 10:22:22,022 INFO L290 TraceCheckUtils]: 194: Hoare triple {172399#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {172399#(<= main_~x~0 94)} is VALID [2022-04-08 10:22:22,023 INFO L290 TraceCheckUtils]: 195: Hoare triple {172399#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172400#(<= main_~x~0 95)} is VALID [2022-04-08 10:22:22,023 INFO L290 TraceCheckUtils]: 196: Hoare triple {172400#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {172400#(<= main_~x~0 95)} is VALID [2022-04-08 10:22:22,023 INFO L290 TraceCheckUtils]: 197: Hoare triple {172400#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172401#(<= main_~x~0 96)} is VALID [2022-04-08 10:22:22,024 INFO L290 TraceCheckUtils]: 198: Hoare triple {172401#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {172401#(<= main_~x~0 96)} is VALID [2022-04-08 10:22:22,024 INFO L290 TraceCheckUtils]: 199: Hoare triple {172401#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172402#(<= main_~x~0 97)} is VALID [2022-04-08 10:22:22,024 INFO L290 TraceCheckUtils]: 200: Hoare triple {172402#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {172402#(<= main_~x~0 97)} is VALID [2022-04-08 10:22:22,025 INFO L290 TraceCheckUtils]: 201: Hoare triple {172402#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172403#(<= main_~x~0 98)} is VALID [2022-04-08 10:22:22,025 INFO L290 TraceCheckUtils]: 202: Hoare triple {172403#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {172403#(<= main_~x~0 98)} is VALID [2022-04-08 10:22:22,025 INFO L290 TraceCheckUtils]: 203: Hoare triple {172403#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172404#(<= main_~x~0 99)} is VALID [2022-04-08 10:22:22,026 INFO L290 TraceCheckUtils]: 204: Hoare triple {172404#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {172404#(<= main_~x~0 99)} is VALID [2022-04-08 10:22:22,026 INFO L290 TraceCheckUtils]: 205: Hoare triple {172404#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172405#(<= main_~x~0 100)} is VALID [2022-04-08 10:22:22,026 INFO L290 TraceCheckUtils]: 206: Hoare triple {172405#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {172405#(<= main_~x~0 100)} is VALID [2022-04-08 10:22:22,027 INFO L290 TraceCheckUtils]: 207: Hoare triple {172405#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172406#(<= main_~x~0 101)} is VALID [2022-04-08 10:22:22,027 INFO L290 TraceCheckUtils]: 208: Hoare triple {172406#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {172406#(<= main_~x~0 101)} is VALID [2022-04-08 10:22:22,027 INFO L290 TraceCheckUtils]: 209: Hoare triple {172406#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172407#(<= main_~x~0 102)} is VALID [2022-04-08 10:22:22,028 INFO L290 TraceCheckUtils]: 210: Hoare triple {172407#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {172407#(<= main_~x~0 102)} is VALID [2022-04-08 10:22:22,028 INFO L290 TraceCheckUtils]: 211: Hoare triple {172407#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172408#(<= main_~x~0 103)} is VALID [2022-04-08 10:22:22,028 INFO L290 TraceCheckUtils]: 212: Hoare triple {172408#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {172408#(<= main_~x~0 103)} is VALID [2022-04-08 10:22:22,029 INFO L290 TraceCheckUtils]: 213: Hoare triple {172408#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {172409#(<= main_~x~0 104)} is VALID [2022-04-08 10:22:22,029 INFO L290 TraceCheckUtils]: 214: Hoare triple {172409#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {172409#(<= main_~x~0 104)} is VALID [2022-04-08 10:22:22,029 INFO L290 TraceCheckUtils]: 215: Hoare triple {172409#(<= main_~x~0 104)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {172301#false} is VALID [2022-04-08 10:22:22,030 INFO L290 TraceCheckUtils]: 216: Hoare triple {172301#false} assume !(~x~0 < 1000000); {172301#false} is VALID [2022-04-08 10:22:22,030 INFO L290 TraceCheckUtils]: 217: Hoare triple {172301#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {172301#false} is VALID [2022-04-08 10:22:22,030 INFO L290 TraceCheckUtils]: 218: Hoare triple {172301#false} assume !(~y~0 > ~z~0); {172301#false} is VALID [2022-04-08 10:22:22,030 INFO L272 TraceCheckUtils]: 219: Hoare triple {172301#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {172301#false} is VALID [2022-04-08 10:22:22,030 INFO L290 TraceCheckUtils]: 220: Hoare triple {172301#false} ~cond := #in~cond; {172301#false} is VALID [2022-04-08 10:22:22,030 INFO L290 TraceCheckUtils]: 221: Hoare triple {172301#false} assume 0 == ~cond; {172301#false} is VALID [2022-04-08 10:22:22,030 INFO L290 TraceCheckUtils]: 222: Hoare triple {172301#false} assume !false; {172301#false} is VALID [2022-04-08 10:22:22,031 INFO L134 CoverageAnalysis]: Checked inductivity of 11026 backedges. 105 proven. 10920 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:22:22,031 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:22:30,155 INFO L290 TraceCheckUtils]: 222: Hoare triple {172301#false} assume !false; {172301#false} is VALID [2022-04-08 10:22:30,156 INFO L290 TraceCheckUtils]: 221: Hoare triple {172301#false} assume 0 == ~cond; {172301#false} is VALID [2022-04-08 10:22:30,156 INFO L290 TraceCheckUtils]: 220: Hoare triple {172301#false} ~cond := #in~cond; {172301#false} is VALID [2022-04-08 10:22:30,156 INFO L272 TraceCheckUtils]: 219: Hoare triple {172301#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {172301#false} is VALID [2022-04-08 10:22:30,156 INFO L290 TraceCheckUtils]: 218: Hoare triple {172301#false} assume !(~y~0 > ~z~0); {172301#false} is VALID [2022-04-08 10:22:30,156 INFO L290 TraceCheckUtils]: 217: Hoare triple {172301#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {172301#false} is VALID [2022-04-08 10:22:30,156 INFO L290 TraceCheckUtils]: 216: Hoare triple {172301#false} assume !(~x~0 < 1000000); {172301#false} is VALID [2022-04-08 10:22:30,156 INFO L290 TraceCheckUtils]: 215: Hoare triple {173102#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {172301#false} is VALID [2022-04-08 10:22:30,156 INFO L290 TraceCheckUtils]: 214: Hoare triple {173102#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {173102#(< main_~x~0 50000)} is VALID [2022-04-08 10:22:30,157 INFO L290 TraceCheckUtils]: 213: Hoare triple {173109#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173102#(< main_~x~0 50000)} is VALID [2022-04-08 10:22:30,157 INFO L290 TraceCheckUtils]: 212: Hoare triple {173109#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {173109#(< main_~x~0 49999)} is VALID [2022-04-08 10:22:30,157 INFO L290 TraceCheckUtils]: 211: Hoare triple {173116#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173109#(< main_~x~0 49999)} is VALID [2022-04-08 10:22:30,158 INFO L290 TraceCheckUtils]: 210: Hoare triple {173116#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {173116#(< main_~x~0 49998)} is VALID [2022-04-08 10:22:30,158 INFO L290 TraceCheckUtils]: 209: Hoare triple {173123#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173116#(< main_~x~0 49998)} is VALID [2022-04-08 10:22:30,158 INFO L290 TraceCheckUtils]: 208: Hoare triple {173123#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {173123#(< main_~x~0 49997)} is VALID [2022-04-08 10:22:30,158 INFO L290 TraceCheckUtils]: 207: Hoare triple {173130#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173123#(< main_~x~0 49997)} is VALID [2022-04-08 10:22:30,158 INFO L290 TraceCheckUtils]: 206: Hoare triple {173130#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {173130#(< main_~x~0 49996)} is VALID [2022-04-08 10:22:30,159 INFO L290 TraceCheckUtils]: 205: Hoare triple {173137#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173130#(< main_~x~0 49996)} is VALID [2022-04-08 10:22:30,159 INFO L290 TraceCheckUtils]: 204: Hoare triple {173137#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {173137#(< main_~x~0 49995)} is VALID [2022-04-08 10:22:30,159 INFO L290 TraceCheckUtils]: 203: Hoare triple {173144#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173137#(< main_~x~0 49995)} is VALID [2022-04-08 10:22:30,159 INFO L290 TraceCheckUtils]: 202: Hoare triple {173144#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {173144#(< main_~x~0 49994)} is VALID [2022-04-08 10:22:30,160 INFO L290 TraceCheckUtils]: 201: Hoare triple {173151#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173144#(< main_~x~0 49994)} is VALID [2022-04-08 10:22:30,160 INFO L290 TraceCheckUtils]: 200: Hoare triple {173151#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {173151#(< main_~x~0 49993)} is VALID [2022-04-08 10:22:30,160 INFO L290 TraceCheckUtils]: 199: Hoare triple {173158#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173151#(< main_~x~0 49993)} is VALID [2022-04-08 10:22:30,160 INFO L290 TraceCheckUtils]: 198: Hoare triple {173158#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {173158#(< main_~x~0 49992)} is VALID [2022-04-08 10:22:30,161 INFO L290 TraceCheckUtils]: 197: Hoare triple {173165#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173158#(< main_~x~0 49992)} is VALID [2022-04-08 10:22:30,161 INFO L290 TraceCheckUtils]: 196: Hoare triple {173165#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {173165#(< main_~x~0 49991)} is VALID [2022-04-08 10:22:30,161 INFO L290 TraceCheckUtils]: 195: Hoare triple {173172#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173165#(< main_~x~0 49991)} is VALID [2022-04-08 10:22:30,161 INFO L290 TraceCheckUtils]: 194: Hoare triple {173172#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {173172#(< main_~x~0 49990)} is VALID [2022-04-08 10:22:30,162 INFO L290 TraceCheckUtils]: 193: Hoare triple {173179#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173172#(< main_~x~0 49990)} is VALID [2022-04-08 10:22:30,162 INFO L290 TraceCheckUtils]: 192: Hoare triple {173179#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {173179#(< main_~x~0 49989)} is VALID [2022-04-08 10:22:30,162 INFO L290 TraceCheckUtils]: 191: Hoare triple {173186#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173179#(< main_~x~0 49989)} is VALID [2022-04-08 10:22:30,163 INFO L290 TraceCheckUtils]: 190: Hoare triple {173186#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {173186#(< main_~x~0 49988)} is VALID [2022-04-08 10:22:30,164 INFO L290 TraceCheckUtils]: 189: Hoare triple {173193#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173186#(< main_~x~0 49988)} is VALID [2022-04-08 10:22:30,164 INFO L290 TraceCheckUtils]: 188: Hoare triple {173193#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {173193#(< main_~x~0 49987)} is VALID [2022-04-08 10:22:30,164 INFO L290 TraceCheckUtils]: 187: Hoare triple {173200#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173193#(< main_~x~0 49987)} is VALID [2022-04-08 10:22:30,164 INFO L290 TraceCheckUtils]: 186: Hoare triple {173200#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {173200#(< main_~x~0 49986)} is VALID [2022-04-08 10:22:30,165 INFO L290 TraceCheckUtils]: 185: Hoare triple {173207#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173200#(< main_~x~0 49986)} is VALID [2022-04-08 10:22:30,165 INFO L290 TraceCheckUtils]: 184: Hoare triple {173207#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {173207#(< main_~x~0 49985)} is VALID [2022-04-08 10:22:30,165 INFO L290 TraceCheckUtils]: 183: Hoare triple {173214#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173207#(< main_~x~0 49985)} is VALID [2022-04-08 10:22:30,165 INFO L290 TraceCheckUtils]: 182: Hoare triple {173214#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {173214#(< main_~x~0 49984)} is VALID [2022-04-08 10:22:30,166 INFO L290 TraceCheckUtils]: 181: Hoare triple {173221#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173214#(< main_~x~0 49984)} is VALID [2022-04-08 10:22:30,166 INFO L290 TraceCheckUtils]: 180: Hoare triple {173221#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {173221#(< main_~x~0 49983)} is VALID [2022-04-08 10:22:30,166 INFO L290 TraceCheckUtils]: 179: Hoare triple {173228#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173221#(< main_~x~0 49983)} is VALID [2022-04-08 10:22:30,166 INFO L290 TraceCheckUtils]: 178: Hoare triple {173228#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {173228#(< main_~x~0 49982)} is VALID [2022-04-08 10:22:30,167 INFO L290 TraceCheckUtils]: 177: Hoare triple {173235#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173228#(< main_~x~0 49982)} is VALID [2022-04-08 10:22:30,167 INFO L290 TraceCheckUtils]: 176: Hoare triple {173235#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {173235#(< main_~x~0 49981)} is VALID [2022-04-08 10:22:30,167 INFO L290 TraceCheckUtils]: 175: Hoare triple {173242#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173235#(< main_~x~0 49981)} is VALID [2022-04-08 10:22:30,167 INFO L290 TraceCheckUtils]: 174: Hoare triple {173242#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {173242#(< main_~x~0 49980)} is VALID [2022-04-08 10:22:30,167 INFO L290 TraceCheckUtils]: 173: Hoare triple {173249#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173242#(< main_~x~0 49980)} is VALID [2022-04-08 10:22:30,168 INFO L290 TraceCheckUtils]: 172: Hoare triple {173249#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {173249#(< main_~x~0 49979)} is VALID [2022-04-08 10:22:30,168 INFO L290 TraceCheckUtils]: 171: Hoare triple {173256#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173249#(< main_~x~0 49979)} is VALID [2022-04-08 10:22:30,168 INFO L290 TraceCheckUtils]: 170: Hoare triple {173256#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {173256#(< main_~x~0 49978)} is VALID [2022-04-08 10:22:30,168 INFO L290 TraceCheckUtils]: 169: Hoare triple {173263#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173256#(< main_~x~0 49978)} is VALID [2022-04-08 10:22:30,169 INFO L290 TraceCheckUtils]: 168: Hoare triple {173263#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {173263#(< main_~x~0 49977)} is VALID [2022-04-08 10:22:30,169 INFO L290 TraceCheckUtils]: 167: Hoare triple {173270#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173263#(< main_~x~0 49977)} is VALID [2022-04-08 10:22:30,169 INFO L290 TraceCheckUtils]: 166: Hoare triple {173270#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {173270#(< main_~x~0 49976)} is VALID [2022-04-08 10:22:30,169 INFO L290 TraceCheckUtils]: 165: Hoare triple {173277#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173270#(< main_~x~0 49976)} is VALID [2022-04-08 10:22:30,170 INFO L290 TraceCheckUtils]: 164: Hoare triple {173277#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {173277#(< main_~x~0 49975)} is VALID [2022-04-08 10:22:30,170 INFO L290 TraceCheckUtils]: 163: Hoare triple {173284#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173277#(< main_~x~0 49975)} is VALID [2022-04-08 10:22:30,170 INFO L290 TraceCheckUtils]: 162: Hoare triple {173284#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {173284#(< main_~x~0 49974)} is VALID [2022-04-08 10:22:30,170 INFO L290 TraceCheckUtils]: 161: Hoare triple {173291#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173284#(< main_~x~0 49974)} is VALID [2022-04-08 10:22:30,171 INFO L290 TraceCheckUtils]: 160: Hoare triple {173291#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {173291#(< main_~x~0 49973)} is VALID [2022-04-08 10:22:30,171 INFO L290 TraceCheckUtils]: 159: Hoare triple {173298#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173291#(< main_~x~0 49973)} is VALID [2022-04-08 10:22:30,171 INFO L290 TraceCheckUtils]: 158: Hoare triple {173298#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {173298#(< main_~x~0 49972)} is VALID [2022-04-08 10:22:30,171 INFO L290 TraceCheckUtils]: 157: Hoare triple {173305#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173298#(< main_~x~0 49972)} is VALID [2022-04-08 10:22:30,172 INFO L290 TraceCheckUtils]: 156: Hoare triple {173305#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {173305#(< main_~x~0 49971)} is VALID [2022-04-08 10:22:30,172 INFO L290 TraceCheckUtils]: 155: Hoare triple {173312#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173305#(< main_~x~0 49971)} is VALID [2022-04-08 10:22:30,172 INFO L290 TraceCheckUtils]: 154: Hoare triple {173312#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {173312#(< main_~x~0 49970)} is VALID [2022-04-08 10:22:30,172 INFO L290 TraceCheckUtils]: 153: Hoare triple {173319#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173312#(< main_~x~0 49970)} is VALID [2022-04-08 10:22:30,173 INFO L290 TraceCheckUtils]: 152: Hoare triple {173319#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {173319#(< main_~x~0 49969)} is VALID [2022-04-08 10:22:30,173 INFO L290 TraceCheckUtils]: 151: Hoare triple {173326#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173319#(< main_~x~0 49969)} is VALID [2022-04-08 10:22:30,173 INFO L290 TraceCheckUtils]: 150: Hoare triple {173326#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {173326#(< main_~x~0 49968)} is VALID [2022-04-08 10:22:30,173 INFO L290 TraceCheckUtils]: 149: Hoare triple {173333#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173326#(< main_~x~0 49968)} is VALID [2022-04-08 10:22:30,174 INFO L290 TraceCheckUtils]: 148: Hoare triple {173333#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {173333#(< main_~x~0 49967)} is VALID [2022-04-08 10:22:30,174 INFO L290 TraceCheckUtils]: 147: Hoare triple {173340#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173333#(< main_~x~0 49967)} is VALID [2022-04-08 10:22:30,174 INFO L290 TraceCheckUtils]: 146: Hoare triple {173340#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {173340#(< main_~x~0 49966)} is VALID [2022-04-08 10:22:30,174 INFO L290 TraceCheckUtils]: 145: Hoare triple {173347#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173340#(< main_~x~0 49966)} is VALID [2022-04-08 10:22:30,175 INFO L290 TraceCheckUtils]: 144: Hoare triple {173347#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {173347#(< main_~x~0 49965)} is VALID [2022-04-08 10:22:30,175 INFO L290 TraceCheckUtils]: 143: Hoare triple {173354#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173347#(< main_~x~0 49965)} is VALID [2022-04-08 10:22:30,175 INFO L290 TraceCheckUtils]: 142: Hoare triple {173354#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {173354#(< main_~x~0 49964)} is VALID [2022-04-08 10:22:30,175 INFO L290 TraceCheckUtils]: 141: Hoare triple {173361#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173354#(< main_~x~0 49964)} is VALID [2022-04-08 10:22:30,175 INFO L290 TraceCheckUtils]: 140: Hoare triple {173361#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {173361#(< main_~x~0 49963)} is VALID [2022-04-08 10:22:30,176 INFO L290 TraceCheckUtils]: 139: Hoare triple {173368#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173361#(< main_~x~0 49963)} is VALID [2022-04-08 10:22:30,176 INFO L290 TraceCheckUtils]: 138: Hoare triple {173368#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {173368#(< main_~x~0 49962)} is VALID [2022-04-08 10:22:30,176 INFO L290 TraceCheckUtils]: 137: Hoare triple {173375#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173368#(< main_~x~0 49962)} is VALID [2022-04-08 10:22:30,176 INFO L290 TraceCheckUtils]: 136: Hoare triple {173375#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {173375#(< main_~x~0 49961)} is VALID [2022-04-08 10:22:30,177 INFO L290 TraceCheckUtils]: 135: Hoare triple {173382#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173375#(< main_~x~0 49961)} is VALID [2022-04-08 10:22:30,177 INFO L290 TraceCheckUtils]: 134: Hoare triple {173382#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {173382#(< main_~x~0 49960)} is VALID [2022-04-08 10:22:30,177 INFO L290 TraceCheckUtils]: 133: Hoare triple {173389#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173382#(< main_~x~0 49960)} is VALID [2022-04-08 10:22:30,177 INFO L290 TraceCheckUtils]: 132: Hoare triple {173389#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {173389#(< main_~x~0 49959)} is VALID [2022-04-08 10:22:30,178 INFO L290 TraceCheckUtils]: 131: Hoare triple {173396#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173389#(< main_~x~0 49959)} is VALID [2022-04-08 10:22:30,178 INFO L290 TraceCheckUtils]: 130: Hoare triple {173396#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {173396#(< main_~x~0 49958)} is VALID [2022-04-08 10:22:30,178 INFO L290 TraceCheckUtils]: 129: Hoare triple {173403#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173396#(< main_~x~0 49958)} is VALID [2022-04-08 10:22:30,178 INFO L290 TraceCheckUtils]: 128: Hoare triple {173403#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {173403#(< main_~x~0 49957)} is VALID [2022-04-08 10:22:30,179 INFO L290 TraceCheckUtils]: 127: Hoare triple {173410#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173403#(< main_~x~0 49957)} is VALID [2022-04-08 10:22:30,179 INFO L290 TraceCheckUtils]: 126: Hoare triple {173410#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {173410#(< main_~x~0 49956)} is VALID [2022-04-08 10:22:30,179 INFO L290 TraceCheckUtils]: 125: Hoare triple {173417#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173410#(< main_~x~0 49956)} is VALID [2022-04-08 10:22:30,179 INFO L290 TraceCheckUtils]: 124: Hoare triple {173417#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {173417#(< main_~x~0 49955)} is VALID [2022-04-08 10:22:30,180 INFO L290 TraceCheckUtils]: 123: Hoare triple {173424#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173417#(< main_~x~0 49955)} is VALID [2022-04-08 10:22:30,180 INFO L290 TraceCheckUtils]: 122: Hoare triple {173424#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {173424#(< main_~x~0 49954)} is VALID [2022-04-08 10:22:30,180 INFO L290 TraceCheckUtils]: 121: Hoare triple {173431#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173424#(< main_~x~0 49954)} is VALID [2022-04-08 10:22:30,180 INFO L290 TraceCheckUtils]: 120: Hoare triple {173431#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {173431#(< main_~x~0 49953)} is VALID [2022-04-08 10:22:30,180 INFO L290 TraceCheckUtils]: 119: Hoare triple {173438#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173431#(< main_~x~0 49953)} is VALID [2022-04-08 10:22:30,181 INFO L290 TraceCheckUtils]: 118: Hoare triple {173438#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {173438#(< main_~x~0 49952)} is VALID [2022-04-08 10:22:30,181 INFO L290 TraceCheckUtils]: 117: Hoare triple {173445#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173438#(< main_~x~0 49952)} is VALID [2022-04-08 10:22:30,181 INFO L290 TraceCheckUtils]: 116: Hoare triple {173445#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {173445#(< main_~x~0 49951)} is VALID [2022-04-08 10:22:30,181 INFO L290 TraceCheckUtils]: 115: Hoare triple {173452#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173445#(< main_~x~0 49951)} is VALID [2022-04-08 10:22:30,182 INFO L290 TraceCheckUtils]: 114: Hoare triple {173452#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {173452#(< main_~x~0 49950)} is VALID [2022-04-08 10:22:30,182 INFO L290 TraceCheckUtils]: 113: Hoare triple {173459#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173452#(< main_~x~0 49950)} is VALID [2022-04-08 10:22:30,182 INFO L290 TraceCheckUtils]: 112: Hoare triple {173459#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {173459#(< main_~x~0 49949)} is VALID [2022-04-08 10:22:30,182 INFO L290 TraceCheckUtils]: 111: Hoare triple {173466#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173459#(< main_~x~0 49949)} is VALID [2022-04-08 10:22:30,183 INFO L290 TraceCheckUtils]: 110: Hoare triple {173466#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {173466#(< main_~x~0 49948)} is VALID [2022-04-08 10:22:30,183 INFO L290 TraceCheckUtils]: 109: Hoare triple {173473#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173466#(< main_~x~0 49948)} is VALID [2022-04-08 10:22:30,183 INFO L290 TraceCheckUtils]: 108: Hoare triple {173473#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {173473#(< main_~x~0 49947)} is VALID [2022-04-08 10:22:30,183 INFO L290 TraceCheckUtils]: 107: Hoare triple {173480#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173473#(< main_~x~0 49947)} is VALID [2022-04-08 10:22:30,184 INFO L290 TraceCheckUtils]: 106: Hoare triple {173480#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {173480#(< main_~x~0 49946)} is VALID [2022-04-08 10:22:30,184 INFO L290 TraceCheckUtils]: 105: Hoare triple {173487#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173480#(< main_~x~0 49946)} is VALID [2022-04-08 10:22:30,184 INFO L290 TraceCheckUtils]: 104: Hoare triple {173487#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {173487#(< main_~x~0 49945)} is VALID [2022-04-08 10:22:30,184 INFO L290 TraceCheckUtils]: 103: Hoare triple {173494#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173487#(< main_~x~0 49945)} is VALID [2022-04-08 10:22:30,184 INFO L290 TraceCheckUtils]: 102: Hoare triple {173494#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {173494#(< main_~x~0 49944)} is VALID [2022-04-08 10:22:30,185 INFO L290 TraceCheckUtils]: 101: Hoare triple {173501#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173494#(< main_~x~0 49944)} is VALID [2022-04-08 10:22:30,185 INFO L290 TraceCheckUtils]: 100: Hoare triple {173501#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {173501#(< main_~x~0 49943)} is VALID [2022-04-08 10:22:30,185 INFO L290 TraceCheckUtils]: 99: Hoare triple {173508#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173501#(< main_~x~0 49943)} is VALID [2022-04-08 10:22:30,185 INFO L290 TraceCheckUtils]: 98: Hoare triple {173508#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {173508#(< main_~x~0 49942)} is VALID [2022-04-08 10:22:30,186 INFO L290 TraceCheckUtils]: 97: Hoare triple {173515#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173508#(< main_~x~0 49942)} is VALID [2022-04-08 10:22:30,186 INFO L290 TraceCheckUtils]: 96: Hoare triple {173515#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {173515#(< main_~x~0 49941)} is VALID [2022-04-08 10:22:30,186 INFO L290 TraceCheckUtils]: 95: Hoare triple {173522#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173515#(< main_~x~0 49941)} is VALID [2022-04-08 10:22:30,186 INFO L290 TraceCheckUtils]: 94: Hoare triple {173522#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {173522#(< main_~x~0 49940)} is VALID [2022-04-08 10:22:30,187 INFO L290 TraceCheckUtils]: 93: Hoare triple {173529#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173522#(< main_~x~0 49940)} is VALID [2022-04-08 10:22:30,187 INFO L290 TraceCheckUtils]: 92: Hoare triple {173529#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {173529#(< main_~x~0 49939)} is VALID [2022-04-08 10:22:30,187 INFO L290 TraceCheckUtils]: 91: Hoare triple {173536#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173529#(< main_~x~0 49939)} is VALID [2022-04-08 10:22:30,187 INFO L290 TraceCheckUtils]: 90: Hoare triple {173536#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {173536#(< main_~x~0 49938)} is VALID [2022-04-08 10:22:30,188 INFO L290 TraceCheckUtils]: 89: Hoare triple {173543#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173536#(< main_~x~0 49938)} is VALID [2022-04-08 10:22:30,188 INFO L290 TraceCheckUtils]: 88: Hoare triple {173543#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {173543#(< main_~x~0 49937)} is VALID [2022-04-08 10:22:30,188 INFO L290 TraceCheckUtils]: 87: Hoare triple {173550#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173543#(< main_~x~0 49937)} is VALID [2022-04-08 10:22:30,188 INFO L290 TraceCheckUtils]: 86: Hoare triple {173550#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {173550#(< main_~x~0 49936)} is VALID [2022-04-08 10:22:30,189 INFO L290 TraceCheckUtils]: 85: Hoare triple {173557#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173550#(< main_~x~0 49936)} is VALID [2022-04-08 10:22:30,189 INFO L290 TraceCheckUtils]: 84: Hoare triple {173557#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {173557#(< main_~x~0 49935)} is VALID [2022-04-08 10:22:30,189 INFO L290 TraceCheckUtils]: 83: Hoare triple {173564#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173557#(< main_~x~0 49935)} is VALID [2022-04-08 10:22:30,189 INFO L290 TraceCheckUtils]: 82: Hoare triple {173564#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {173564#(< main_~x~0 49934)} is VALID [2022-04-08 10:22:30,190 INFO L290 TraceCheckUtils]: 81: Hoare triple {173571#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173564#(< main_~x~0 49934)} is VALID [2022-04-08 10:22:30,190 INFO L290 TraceCheckUtils]: 80: Hoare triple {173571#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {173571#(< main_~x~0 49933)} is VALID [2022-04-08 10:22:30,190 INFO L290 TraceCheckUtils]: 79: Hoare triple {173578#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173571#(< main_~x~0 49933)} is VALID [2022-04-08 10:22:30,190 INFO L290 TraceCheckUtils]: 78: Hoare triple {173578#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {173578#(< main_~x~0 49932)} is VALID [2022-04-08 10:22:30,190 INFO L290 TraceCheckUtils]: 77: Hoare triple {173585#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173578#(< main_~x~0 49932)} is VALID [2022-04-08 10:22:30,191 INFO L290 TraceCheckUtils]: 76: Hoare triple {173585#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {173585#(< main_~x~0 49931)} is VALID [2022-04-08 10:22:30,191 INFO L290 TraceCheckUtils]: 75: Hoare triple {173592#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173585#(< main_~x~0 49931)} is VALID [2022-04-08 10:22:30,191 INFO L290 TraceCheckUtils]: 74: Hoare triple {173592#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {173592#(< main_~x~0 49930)} is VALID [2022-04-08 10:22:30,191 INFO L290 TraceCheckUtils]: 73: Hoare triple {173599#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173592#(< main_~x~0 49930)} is VALID [2022-04-08 10:22:30,192 INFO L290 TraceCheckUtils]: 72: Hoare triple {173599#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {173599#(< main_~x~0 49929)} is VALID [2022-04-08 10:22:30,192 INFO L290 TraceCheckUtils]: 71: Hoare triple {173606#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173599#(< main_~x~0 49929)} is VALID [2022-04-08 10:22:30,192 INFO L290 TraceCheckUtils]: 70: Hoare triple {173606#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {173606#(< main_~x~0 49928)} is VALID [2022-04-08 10:22:30,192 INFO L290 TraceCheckUtils]: 69: Hoare triple {173613#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173606#(< main_~x~0 49928)} is VALID [2022-04-08 10:22:30,193 INFO L290 TraceCheckUtils]: 68: Hoare triple {173613#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {173613#(< main_~x~0 49927)} is VALID [2022-04-08 10:22:30,193 INFO L290 TraceCheckUtils]: 67: Hoare triple {173620#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173613#(< main_~x~0 49927)} is VALID [2022-04-08 10:22:30,193 INFO L290 TraceCheckUtils]: 66: Hoare triple {173620#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {173620#(< main_~x~0 49926)} is VALID [2022-04-08 10:22:30,193 INFO L290 TraceCheckUtils]: 65: Hoare triple {173627#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173620#(< main_~x~0 49926)} is VALID [2022-04-08 10:22:30,194 INFO L290 TraceCheckUtils]: 64: Hoare triple {173627#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {173627#(< main_~x~0 49925)} is VALID [2022-04-08 10:22:30,194 INFO L290 TraceCheckUtils]: 63: Hoare triple {173634#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173627#(< main_~x~0 49925)} is VALID [2022-04-08 10:22:30,194 INFO L290 TraceCheckUtils]: 62: Hoare triple {173634#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {173634#(< main_~x~0 49924)} is VALID [2022-04-08 10:22:30,194 INFO L290 TraceCheckUtils]: 61: Hoare triple {173641#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173634#(< main_~x~0 49924)} is VALID [2022-04-08 10:22:30,194 INFO L290 TraceCheckUtils]: 60: Hoare triple {173641#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {173641#(< main_~x~0 49923)} is VALID [2022-04-08 10:22:30,195 INFO L290 TraceCheckUtils]: 59: Hoare triple {173648#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173641#(< main_~x~0 49923)} is VALID [2022-04-08 10:22:30,195 INFO L290 TraceCheckUtils]: 58: Hoare triple {173648#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {173648#(< main_~x~0 49922)} is VALID [2022-04-08 10:22:30,195 INFO L290 TraceCheckUtils]: 57: Hoare triple {173655#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173648#(< main_~x~0 49922)} is VALID [2022-04-08 10:22:30,195 INFO L290 TraceCheckUtils]: 56: Hoare triple {173655#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {173655#(< main_~x~0 49921)} is VALID [2022-04-08 10:22:30,196 INFO L290 TraceCheckUtils]: 55: Hoare triple {173662#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173655#(< main_~x~0 49921)} is VALID [2022-04-08 10:22:30,196 INFO L290 TraceCheckUtils]: 54: Hoare triple {173662#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {173662#(< main_~x~0 49920)} is VALID [2022-04-08 10:22:30,196 INFO L290 TraceCheckUtils]: 53: Hoare triple {173669#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173662#(< main_~x~0 49920)} is VALID [2022-04-08 10:22:30,196 INFO L290 TraceCheckUtils]: 52: Hoare triple {173669#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {173669#(< main_~x~0 49919)} is VALID [2022-04-08 10:22:30,197 INFO L290 TraceCheckUtils]: 51: Hoare triple {173676#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173669#(< main_~x~0 49919)} is VALID [2022-04-08 10:22:30,197 INFO L290 TraceCheckUtils]: 50: Hoare triple {173676#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {173676#(< main_~x~0 49918)} is VALID [2022-04-08 10:22:30,197 INFO L290 TraceCheckUtils]: 49: Hoare triple {173683#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173676#(< main_~x~0 49918)} is VALID [2022-04-08 10:22:30,197 INFO L290 TraceCheckUtils]: 48: Hoare triple {173683#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {173683#(< main_~x~0 49917)} is VALID [2022-04-08 10:22:30,198 INFO L290 TraceCheckUtils]: 47: Hoare triple {173690#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173683#(< main_~x~0 49917)} is VALID [2022-04-08 10:22:30,198 INFO L290 TraceCheckUtils]: 46: Hoare triple {173690#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {173690#(< main_~x~0 49916)} is VALID [2022-04-08 10:22:30,198 INFO L290 TraceCheckUtils]: 45: Hoare triple {173697#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173690#(< main_~x~0 49916)} is VALID [2022-04-08 10:22:30,198 INFO L290 TraceCheckUtils]: 44: Hoare triple {173697#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {173697#(< main_~x~0 49915)} is VALID [2022-04-08 10:22:30,199 INFO L290 TraceCheckUtils]: 43: Hoare triple {173704#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173697#(< main_~x~0 49915)} is VALID [2022-04-08 10:22:30,199 INFO L290 TraceCheckUtils]: 42: Hoare triple {173704#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {173704#(< main_~x~0 49914)} is VALID [2022-04-08 10:22:30,199 INFO L290 TraceCheckUtils]: 41: Hoare triple {173711#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173704#(< main_~x~0 49914)} is VALID [2022-04-08 10:22:30,199 INFO L290 TraceCheckUtils]: 40: Hoare triple {173711#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {173711#(< main_~x~0 49913)} is VALID [2022-04-08 10:22:30,200 INFO L290 TraceCheckUtils]: 39: Hoare triple {173718#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173711#(< main_~x~0 49913)} is VALID [2022-04-08 10:22:30,200 INFO L290 TraceCheckUtils]: 38: Hoare triple {173718#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {173718#(< main_~x~0 49912)} is VALID [2022-04-08 10:22:30,200 INFO L290 TraceCheckUtils]: 37: Hoare triple {173725#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173718#(< main_~x~0 49912)} is VALID [2022-04-08 10:22:30,200 INFO L290 TraceCheckUtils]: 36: Hoare triple {173725#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {173725#(< main_~x~0 49911)} is VALID [2022-04-08 10:22:30,201 INFO L290 TraceCheckUtils]: 35: Hoare triple {173732#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173725#(< main_~x~0 49911)} is VALID [2022-04-08 10:22:30,201 INFO L290 TraceCheckUtils]: 34: Hoare triple {173732#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {173732#(< main_~x~0 49910)} is VALID [2022-04-08 10:22:30,201 INFO L290 TraceCheckUtils]: 33: Hoare triple {173739#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173732#(< main_~x~0 49910)} is VALID [2022-04-08 10:22:30,201 INFO L290 TraceCheckUtils]: 32: Hoare triple {173739#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {173739#(< main_~x~0 49909)} is VALID [2022-04-08 10:22:30,201 INFO L290 TraceCheckUtils]: 31: Hoare triple {173746#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173739#(< main_~x~0 49909)} is VALID [2022-04-08 10:22:30,202 INFO L290 TraceCheckUtils]: 30: Hoare triple {173746#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {173746#(< main_~x~0 49908)} is VALID [2022-04-08 10:22:30,202 INFO L290 TraceCheckUtils]: 29: Hoare triple {173753#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173746#(< main_~x~0 49908)} is VALID [2022-04-08 10:22:30,202 INFO L290 TraceCheckUtils]: 28: Hoare triple {173753#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {173753#(< main_~x~0 49907)} is VALID [2022-04-08 10:22:30,202 INFO L290 TraceCheckUtils]: 27: Hoare triple {173760#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173753#(< main_~x~0 49907)} is VALID [2022-04-08 10:22:30,203 INFO L290 TraceCheckUtils]: 26: Hoare triple {173760#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {173760#(< main_~x~0 49906)} is VALID [2022-04-08 10:22:30,203 INFO L290 TraceCheckUtils]: 25: Hoare triple {173767#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173760#(< main_~x~0 49906)} is VALID [2022-04-08 10:22:30,203 INFO L290 TraceCheckUtils]: 24: Hoare triple {173767#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {173767#(< main_~x~0 49905)} is VALID [2022-04-08 10:22:30,203 INFO L290 TraceCheckUtils]: 23: Hoare triple {173774#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173767#(< main_~x~0 49905)} is VALID [2022-04-08 10:22:30,204 INFO L290 TraceCheckUtils]: 22: Hoare triple {173774#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {173774#(< main_~x~0 49904)} is VALID [2022-04-08 10:22:30,204 INFO L290 TraceCheckUtils]: 21: Hoare triple {173781#(< main_~x~0 49903)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173774#(< main_~x~0 49904)} is VALID [2022-04-08 10:22:30,204 INFO L290 TraceCheckUtils]: 20: Hoare triple {173781#(< main_~x~0 49903)} assume !!(~x~0 < 1000000); {173781#(< main_~x~0 49903)} is VALID [2022-04-08 10:22:30,204 INFO L290 TraceCheckUtils]: 19: Hoare triple {173788#(< main_~x~0 49902)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173781#(< main_~x~0 49903)} is VALID [2022-04-08 10:22:30,205 INFO L290 TraceCheckUtils]: 18: Hoare triple {173788#(< main_~x~0 49902)} assume !!(~x~0 < 1000000); {173788#(< main_~x~0 49902)} is VALID [2022-04-08 10:22:30,205 INFO L290 TraceCheckUtils]: 17: Hoare triple {173795#(< main_~x~0 49901)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173788#(< main_~x~0 49902)} is VALID [2022-04-08 10:22:30,205 INFO L290 TraceCheckUtils]: 16: Hoare triple {173795#(< main_~x~0 49901)} assume !!(~x~0 < 1000000); {173795#(< main_~x~0 49901)} is VALID [2022-04-08 10:22:30,205 INFO L290 TraceCheckUtils]: 15: Hoare triple {173802#(< main_~x~0 49900)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173795#(< main_~x~0 49901)} is VALID [2022-04-08 10:22:30,205 INFO L290 TraceCheckUtils]: 14: Hoare triple {173802#(< main_~x~0 49900)} assume !!(~x~0 < 1000000); {173802#(< main_~x~0 49900)} is VALID [2022-04-08 10:22:30,206 INFO L290 TraceCheckUtils]: 13: Hoare triple {173809#(< main_~x~0 49899)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173802#(< main_~x~0 49900)} is VALID [2022-04-08 10:22:30,206 INFO L290 TraceCheckUtils]: 12: Hoare triple {173809#(< main_~x~0 49899)} assume !!(~x~0 < 1000000); {173809#(< main_~x~0 49899)} is VALID [2022-04-08 10:22:30,206 INFO L290 TraceCheckUtils]: 11: Hoare triple {173816#(< main_~x~0 49898)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173809#(< main_~x~0 49899)} is VALID [2022-04-08 10:22:30,206 INFO L290 TraceCheckUtils]: 10: Hoare triple {173816#(< main_~x~0 49898)} assume !!(~x~0 < 1000000); {173816#(< main_~x~0 49898)} is VALID [2022-04-08 10:22:30,207 INFO L290 TraceCheckUtils]: 9: Hoare triple {173823#(< main_~x~0 49897)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173816#(< main_~x~0 49898)} is VALID [2022-04-08 10:22:30,207 INFO L290 TraceCheckUtils]: 8: Hoare triple {173823#(< main_~x~0 49897)} assume !!(~x~0 < 1000000); {173823#(< main_~x~0 49897)} is VALID [2022-04-08 10:22:30,207 INFO L290 TraceCheckUtils]: 7: Hoare triple {173830#(< main_~x~0 49896)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {173823#(< main_~x~0 49897)} is VALID [2022-04-08 10:22:30,207 INFO L290 TraceCheckUtils]: 6: Hoare triple {173830#(< main_~x~0 49896)} assume !!(~x~0 < 1000000); {173830#(< main_~x~0 49896)} is VALID [2022-04-08 10:22:30,208 INFO L290 TraceCheckUtils]: 5: Hoare triple {172300#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {173830#(< main_~x~0 49896)} is VALID [2022-04-08 10:22:30,208 INFO L272 TraceCheckUtils]: 4: Hoare triple {172300#true} call #t~ret7 := main(); {172300#true} is VALID [2022-04-08 10:22:30,208 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {172300#true} {172300#true} #52#return; {172300#true} is VALID [2022-04-08 10:22:30,208 INFO L290 TraceCheckUtils]: 2: Hoare triple {172300#true} assume true; {172300#true} is VALID [2022-04-08 10:22:30,208 INFO L290 TraceCheckUtils]: 1: Hoare triple {172300#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {172300#true} is VALID [2022-04-08 10:22:30,208 INFO L272 TraceCheckUtils]: 0: Hoare triple {172300#true} call ULTIMATE.init(); {172300#true} is VALID [2022-04-08 10:22:30,209 INFO L134 CoverageAnalysis]: Checked inductivity of 11026 backedges. 105 proven. 10920 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:22:30,209 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1418104972] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:22:30,209 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:22:30,209 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [108, 107, 107] total 214 [2022-04-08 10:22:30,210 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:22:30,210 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1070839562] [2022-04-08 10:22:30,210 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1070839562] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:22:30,210 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:22:30,210 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [108] imperfect sequences [] total 108 [2022-04-08 10:22:30,210 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1104308560] [2022-04-08 10:22:30,210 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:22:30,210 INFO L78 Accepts]: Start accepts. Automaton has has 108 states, 108 states have (on average 2.0277777777777777) internal successors, (219), 107 states have internal predecessors, (219), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 223 [2022-04-08 10:22:30,211 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:22:30,211 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 108 states, 108 states have (on average 2.0277777777777777) internal successors, (219), 107 states have internal predecessors, (219), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:30,294 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 223 edges. 223 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:22:30,294 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 108 states [2022-04-08 10:22:30,294 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:22:30,295 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 108 interpolants. [2022-04-08 10:22:30,298 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22580, Invalid=23002, Unknown=0, NotChecked=0, Total=45582 [2022-04-08 10:22:30,298 INFO L87 Difference]: Start difference. First operand 224 states and 226 transitions. Second operand has 108 states, 108 states have (on average 2.0277777777777777) internal successors, (219), 107 states have internal predecessors, (219), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:33,881 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:22:33,881 INFO L93 Difference]: Finished difference Result 236 states and 241 transitions. [2022-04-08 10:22:33,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2022-04-08 10:22:33,882 INFO L78 Accepts]: Start accepts. Automaton has has 108 states, 108 states have (on average 2.0277777777777777) internal successors, (219), 107 states have internal predecessors, (219), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 223 [2022-04-08 10:22:33,882 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:22:33,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 108 states, 108 states have (on average 2.0277777777777777) internal successors, (219), 107 states have internal predecessors, (219), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:33,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 108 states and 237 transitions. [2022-04-08 10:22:33,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 108 states, 108 states have (on average 2.0277777777777777) internal successors, (219), 107 states have internal predecessors, (219), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:33,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 108 states and 237 transitions. [2022-04-08 10:22:33,884 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 108 states and 237 transitions. [2022-04-08 10:22:33,990 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 237 edges. 237 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:22:33,993 INFO L225 Difference]: With dead ends: 236 [2022-04-08 10:22:33,993 INFO L226 Difference]: Without dead ends: 226 [2022-04-08 10:22:33,998 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 659 GetRequests, 342 SyntacticMatches, 0 SemanticMatches, 317 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6083 ImplicationChecksByTransitivity, 13.5s TimeCoverageRelationStatistics Valid=44946, Invalid=56496, Unknown=0, NotChecked=0, Total=101442 [2022-04-08 10:22:33,998 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 115 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 253 mSolverCounterSat, 113 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 115 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 113 IncrementalHoareTripleChecker+Valid, 253 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:22:33,998 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [115 Valid, 41 Invalid, 366 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [113 Valid, 253 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:22:33,998 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 226 states. [2022-04-08 10:22:34,164 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 226 to 226. [2022-04-08 10:22:34,164 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:22:34,165 INFO L82 GeneralOperation]: Start isEquivalent. First operand 226 states. Second operand has 226 states, 221 states have (on average 1.0135746606334841) internal successors, (224), 221 states have internal predecessors, (224), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:34,165 INFO L74 IsIncluded]: Start isIncluded. First operand 226 states. Second operand has 226 states, 221 states have (on average 1.0135746606334841) internal successors, (224), 221 states have internal predecessors, (224), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:34,165 INFO L87 Difference]: Start difference. First operand 226 states. Second operand has 226 states, 221 states have (on average 1.0135746606334841) internal successors, (224), 221 states have internal predecessors, (224), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:34,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:22:34,167 INFO L93 Difference]: Finished difference Result 226 states and 228 transitions. [2022-04-08 10:22:34,167 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 228 transitions. [2022-04-08 10:22:34,167 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:22:34,167 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:22:34,168 INFO L74 IsIncluded]: Start isIncluded. First operand has 226 states, 221 states have (on average 1.0135746606334841) internal successors, (224), 221 states have internal predecessors, (224), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 226 states. [2022-04-08 10:22:34,168 INFO L87 Difference]: Start difference. First operand has 226 states, 221 states have (on average 1.0135746606334841) internal successors, (224), 221 states have internal predecessors, (224), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 226 states. [2022-04-08 10:22:34,170 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:22:34,170 INFO L93 Difference]: Finished difference Result 226 states and 228 transitions. [2022-04-08 10:22:34,170 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 228 transitions. [2022-04-08 10:22:34,170 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:22:34,170 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:22:34,170 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:22:34,170 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:22:34,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 226 states, 221 states have (on average 1.0135746606334841) internal successors, (224), 221 states have internal predecessors, (224), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:34,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 226 states and 228 transitions. [2022-04-08 10:22:34,173 INFO L78 Accepts]: Start accepts. Automaton has 226 states and 228 transitions. Word has length 223 [2022-04-08 10:22:34,173 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:22:34,173 INFO L478 AbstractCegarLoop]: Abstraction has 226 states and 228 transitions. [2022-04-08 10:22:34,173 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 108 states, 108 states have (on average 2.0277777777777777) internal successors, (219), 107 states have internal predecessors, (219), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:34,173 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 226 states and 228 transitions. [2022-04-08 10:22:34,286 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 228 edges. 228 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:22:34,287 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 228 transitions. [2022-04-08 10:22:34,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2022-04-08 10:22:34,287 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:22:34,287 INFO L499 BasicCegarLoop]: trace histogram [106, 105, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:22:34,303 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (105)] Ended with exit code 0 [2022-04-08 10:22:34,501 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable107,105 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:22:34,501 INFO L403 AbstractCegarLoop]: === Iteration 109 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:22:34,501 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:22:34,501 INFO L85 PathProgramCache]: Analyzing trace with hash -1443429748, now seen corresponding path program 207 times [2022-04-08 10:22:34,501 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:22:34,501 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [206713909] [2022-04-08 10:22:34,505 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:22:34,505 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:22:34,505 INFO L85 PathProgramCache]: Analyzing trace with hash -1443429748, now seen corresponding path program 208 times [2022-04-08 10:22:34,505 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:22:34,505 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [710679956] [2022-04-08 10:22:34,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:22:34,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:22:34,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:22:37,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:22:37,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:22:37,963 INFO L290 TraceCheckUtils]: 0: Hoare triple {175551#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {175440#true} is VALID [2022-04-08 10:22:37,964 INFO L290 TraceCheckUtils]: 1: Hoare triple {175440#true} assume true; {175440#true} is VALID [2022-04-08 10:22:37,964 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {175440#true} {175440#true} #52#return; {175440#true} is VALID [2022-04-08 10:22:37,964 INFO L272 TraceCheckUtils]: 0: Hoare triple {175440#true} call ULTIMATE.init(); {175551#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:22:37,964 INFO L290 TraceCheckUtils]: 1: Hoare triple {175551#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {175440#true} is VALID [2022-04-08 10:22:37,964 INFO L290 TraceCheckUtils]: 2: Hoare triple {175440#true} assume true; {175440#true} is VALID [2022-04-08 10:22:37,964 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {175440#true} {175440#true} #52#return; {175440#true} is VALID [2022-04-08 10:22:37,964 INFO L272 TraceCheckUtils]: 4: Hoare triple {175440#true} call #t~ret7 := main(); {175440#true} is VALID [2022-04-08 10:22:37,964 INFO L290 TraceCheckUtils]: 5: Hoare triple {175440#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {175445#(= main_~x~0 0)} is VALID [2022-04-08 10:22:37,965 INFO L290 TraceCheckUtils]: 6: Hoare triple {175445#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {175445#(= main_~x~0 0)} is VALID [2022-04-08 10:22:37,965 INFO L290 TraceCheckUtils]: 7: Hoare triple {175445#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175446#(<= main_~x~0 1)} is VALID [2022-04-08 10:22:37,965 INFO L290 TraceCheckUtils]: 8: Hoare triple {175446#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {175446#(<= main_~x~0 1)} is VALID [2022-04-08 10:22:37,965 INFO L290 TraceCheckUtils]: 9: Hoare triple {175446#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175447#(<= main_~x~0 2)} is VALID [2022-04-08 10:22:37,966 INFO L290 TraceCheckUtils]: 10: Hoare triple {175447#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {175447#(<= main_~x~0 2)} is VALID [2022-04-08 10:22:37,966 INFO L290 TraceCheckUtils]: 11: Hoare triple {175447#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175448#(<= main_~x~0 3)} is VALID [2022-04-08 10:22:37,966 INFO L290 TraceCheckUtils]: 12: Hoare triple {175448#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {175448#(<= main_~x~0 3)} is VALID [2022-04-08 10:22:37,966 INFO L290 TraceCheckUtils]: 13: Hoare triple {175448#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175449#(<= main_~x~0 4)} is VALID [2022-04-08 10:22:37,966 INFO L290 TraceCheckUtils]: 14: Hoare triple {175449#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {175449#(<= main_~x~0 4)} is VALID [2022-04-08 10:22:37,967 INFO L290 TraceCheckUtils]: 15: Hoare triple {175449#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175450#(<= main_~x~0 5)} is VALID [2022-04-08 10:22:37,967 INFO L290 TraceCheckUtils]: 16: Hoare triple {175450#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {175450#(<= main_~x~0 5)} is VALID [2022-04-08 10:22:37,967 INFO L290 TraceCheckUtils]: 17: Hoare triple {175450#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175451#(<= main_~x~0 6)} is VALID [2022-04-08 10:22:37,967 INFO L290 TraceCheckUtils]: 18: Hoare triple {175451#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {175451#(<= main_~x~0 6)} is VALID [2022-04-08 10:22:37,968 INFO L290 TraceCheckUtils]: 19: Hoare triple {175451#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175452#(<= main_~x~0 7)} is VALID [2022-04-08 10:22:37,968 INFO L290 TraceCheckUtils]: 20: Hoare triple {175452#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {175452#(<= main_~x~0 7)} is VALID [2022-04-08 10:22:37,968 INFO L290 TraceCheckUtils]: 21: Hoare triple {175452#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175453#(<= main_~x~0 8)} is VALID [2022-04-08 10:22:37,968 INFO L290 TraceCheckUtils]: 22: Hoare triple {175453#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {175453#(<= main_~x~0 8)} is VALID [2022-04-08 10:22:37,969 INFO L290 TraceCheckUtils]: 23: Hoare triple {175453#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175454#(<= main_~x~0 9)} is VALID [2022-04-08 10:22:37,969 INFO L290 TraceCheckUtils]: 24: Hoare triple {175454#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {175454#(<= main_~x~0 9)} is VALID [2022-04-08 10:22:37,969 INFO L290 TraceCheckUtils]: 25: Hoare triple {175454#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175455#(<= main_~x~0 10)} is VALID [2022-04-08 10:22:37,969 INFO L290 TraceCheckUtils]: 26: Hoare triple {175455#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {175455#(<= main_~x~0 10)} is VALID [2022-04-08 10:22:37,970 INFO L290 TraceCheckUtils]: 27: Hoare triple {175455#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175456#(<= main_~x~0 11)} is VALID [2022-04-08 10:22:37,970 INFO L290 TraceCheckUtils]: 28: Hoare triple {175456#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {175456#(<= main_~x~0 11)} is VALID [2022-04-08 10:22:37,970 INFO L290 TraceCheckUtils]: 29: Hoare triple {175456#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175457#(<= main_~x~0 12)} is VALID [2022-04-08 10:22:37,970 INFO L290 TraceCheckUtils]: 30: Hoare triple {175457#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {175457#(<= main_~x~0 12)} is VALID [2022-04-08 10:22:37,971 INFO L290 TraceCheckUtils]: 31: Hoare triple {175457#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175458#(<= main_~x~0 13)} is VALID [2022-04-08 10:22:37,971 INFO L290 TraceCheckUtils]: 32: Hoare triple {175458#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {175458#(<= main_~x~0 13)} is VALID [2022-04-08 10:22:37,971 INFO L290 TraceCheckUtils]: 33: Hoare triple {175458#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175459#(<= main_~x~0 14)} is VALID [2022-04-08 10:22:37,971 INFO L290 TraceCheckUtils]: 34: Hoare triple {175459#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {175459#(<= main_~x~0 14)} is VALID [2022-04-08 10:22:37,972 INFO L290 TraceCheckUtils]: 35: Hoare triple {175459#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175460#(<= main_~x~0 15)} is VALID [2022-04-08 10:22:37,972 INFO L290 TraceCheckUtils]: 36: Hoare triple {175460#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {175460#(<= main_~x~0 15)} is VALID [2022-04-08 10:22:37,972 INFO L290 TraceCheckUtils]: 37: Hoare triple {175460#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175461#(<= main_~x~0 16)} is VALID [2022-04-08 10:22:37,972 INFO L290 TraceCheckUtils]: 38: Hoare triple {175461#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {175461#(<= main_~x~0 16)} is VALID [2022-04-08 10:22:37,973 INFO L290 TraceCheckUtils]: 39: Hoare triple {175461#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175462#(<= main_~x~0 17)} is VALID [2022-04-08 10:22:37,973 INFO L290 TraceCheckUtils]: 40: Hoare triple {175462#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {175462#(<= main_~x~0 17)} is VALID [2022-04-08 10:22:37,973 INFO L290 TraceCheckUtils]: 41: Hoare triple {175462#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175463#(<= main_~x~0 18)} is VALID [2022-04-08 10:22:37,973 INFO L290 TraceCheckUtils]: 42: Hoare triple {175463#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {175463#(<= main_~x~0 18)} is VALID [2022-04-08 10:22:37,974 INFO L290 TraceCheckUtils]: 43: Hoare triple {175463#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175464#(<= main_~x~0 19)} is VALID [2022-04-08 10:22:37,974 INFO L290 TraceCheckUtils]: 44: Hoare triple {175464#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {175464#(<= main_~x~0 19)} is VALID [2022-04-08 10:22:37,974 INFO L290 TraceCheckUtils]: 45: Hoare triple {175464#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175465#(<= main_~x~0 20)} is VALID [2022-04-08 10:22:37,974 INFO L290 TraceCheckUtils]: 46: Hoare triple {175465#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {175465#(<= main_~x~0 20)} is VALID [2022-04-08 10:22:37,974 INFO L290 TraceCheckUtils]: 47: Hoare triple {175465#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175466#(<= main_~x~0 21)} is VALID [2022-04-08 10:22:37,975 INFO L290 TraceCheckUtils]: 48: Hoare triple {175466#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {175466#(<= main_~x~0 21)} is VALID [2022-04-08 10:22:37,975 INFO L290 TraceCheckUtils]: 49: Hoare triple {175466#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175467#(<= main_~x~0 22)} is VALID [2022-04-08 10:22:37,975 INFO L290 TraceCheckUtils]: 50: Hoare triple {175467#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {175467#(<= main_~x~0 22)} is VALID [2022-04-08 10:22:37,975 INFO L290 TraceCheckUtils]: 51: Hoare triple {175467#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175468#(<= main_~x~0 23)} is VALID [2022-04-08 10:22:37,976 INFO L290 TraceCheckUtils]: 52: Hoare triple {175468#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {175468#(<= main_~x~0 23)} is VALID [2022-04-08 10:22:37,976 INFO L290 TraceCheckUtils]: 53: Hoare triple {175468#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175469#(<= main_~x~0 24)} is VALID [2022-04-08 10:22:37,976 INFO L290 TraceCheckUtils]: 54: Hoare triple {175469#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {175469#(<= main_~x~0 24)} is VALID [2022-04-08 10:22:37,976 INFO L290 TraceCheckUtils]: 55: Hoare triple {175469#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175470#(<= main_~x~0 25)} is VALID [2022-04-08 10:22:37,977 INFO L290 TraceCheckUtils]: 56: Hoare triple {175470#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {175470#(<= main_~x~0 25)} is VALID [2022-04-08 10:22:37,977 INFO L290 TraceCheckUtils]: 57: Hoare triple {175470#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175471#(<= main_~x~0 26)} is VALID [2022-04-08 10:22:37,977 INFO L290 TraceCheckUtils]: 58: Hoare triple {175471#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {175471#(<= main_~x~0 26)} is VALID [2022-04-08 10:22:37,977 INFO L290 TraceCheckUtils]: 59: Hoare triple {175471#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175472#(<= main_~x~0 27)} is VALID [2022-04-08 10:22:37,978 INFO L290 TraceCheckUtils]: 60: Hoare triple {175472#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {175472#(<= main_~x~0 27)} is VALID [2022-04-08 10:22:37,978 INFO L290 TraceCheckUtils]: 61: Hoare triple {175472#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175473#(<= main_~x~0 28)} is VALID [2022-04-08 10:22:37,978 INFO L290 TraceCheckUtils]: 62: Hoare triple {175473#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {175473#(<= main_~x~0 28)} is VALID [2022-04-08 10:22:37,978 INFO L290 TraceCheckUtils]: 63: Hoare triple {175473#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175474#(<= main_~x~0 29)} is VALID [2022-04-08 10:22:37,979 INFO L290 TraceCheckUtils]: 64: Hoare triple {175474#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {175474#(<= main_~x~0 29)} is VALID [2022-04-08 10:22:37,979 INFO L290 TraceCheckUtils]: 65: Hoare triple {175474#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175475#(<= main_~x~0 30)} is VALID [2022-04-08 10:22:37,979 INFO L290 TraceCheckUtils]: 66: Hoare triple {175475#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {175475#(<= main_~x~0 30)} is VALID [2022-04-08 10:22:37,979 INFO L290 TraceCheckUtils]: 67: Hoare triple {175475#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175476#(<= main_~x~0 31)} is VALID [2022-04-08 10:22:37,979 INFO L290 TraceCheckUtils]: 68: Hoare triple {175476#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {175476#(<= main_~x~0 31)} is VALID [2022-04-08 10:22:37,980 INFO L290 TraceCheckUtils]: 69: Hoare triple {175476#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175477#(<= main_~x~0 32)} is VALID [2022-04-08 10:22:37,980 INFO L290 TraceCheckUtils]: 70: Hoare triple {175477#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {175477#(<= main_~x~0 32)} is VALID [2022-04-08 10:22:37,980 INFO L290 TraceCheckUtils]: 71: Hoare triple {175477#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175478#(<= main_~x~0 33)} is VALID [2022-04-08 10:22:37,980 INFO L290 TraceCheckUtils]: 72: Hoare triple {175478#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {175478#(<= main_~x~0 33)} is VALID [2022-04-08 10:22:37,981 INFO L290 TraceCheckUtils]: 73: Hoare triple {175478#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175479#(<= main_~x~0 34)} is VALID [2022-04-08 10:22:37,981 INFO L290 TraceCheckUtils]: 74: Hoare triple {175479#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {175479#(<= main_~x~0 34)} is VALID [2022-04-08 10:22:37,981 INFO L290 TraceCheckUtils]: 75: Hoare triple {175479#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175480#(<= main_~x~0 35)} is VALID [2022-04-08 10:22:37,981 INFO L290 TraceCheckUtils]: 76: Hoare triple {175480#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {175480#(<= main_~x~0 35)} is VALID [2022-04-08 10:22:37,982 INFO L290 TraceCheckUtils]: 77: Hoare triple {175480#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175481#(<= main_~x~0 36)} is VALID [2022-04-08 10:22:37,982 INFO L290 TraceCheckUtils]: 78: Hoare triple {175481#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {175481#(<= main_~x~0 36)} is VALID [2022-04-08 10:22:37,982 INFO L290 TraceCheckUtils]: 79: Hoare triple {175481#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175482#(<= main_~x~0 37)} is VALID [2022-04-08 10:22:37,982 INFO L290 TraceCheckUtils]: 80: Hoare triple {175482#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {175482#(<= main_~x~0 37)} is VALID [2022-04-08 10:22:37,983 INFO L290 TraceCheckUtils]: 81: Hoare triple {175482#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175483#(<= main_~x~0 38)} is VALID [2022-04-08 10:22:37,983 INFO L290 TraceCheckUtils]: 82: Hoare triple {175483#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {175483#(<= main_~x~0 38)} is VALID [2022-04-08 10:22:37,983 INFO L290 TraceCheckUtils]: 83: Hoare triple {175483#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175484#(<= main_~x~0 39)} is VALID [2022-04-08 10:22:37,983 INFO L290 TraceCheckUtils]: 84: Hoare triple {175484#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {175484#(<= main_~x~0 39)} is VALID [2022-04-08 10:22:37,984 INFO L290 TraceCheckUtils]: 85: Hoare triple {175484#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175485#(<= main_~x~0 40)} is VALID [2022-04-08 10:22:37,984 INFO L290 TraceCheckUtils]: 86: Hoare triple {175485#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {175485#(<= main_~x~0 40)} is VALID [2022-04-08 10:22:37,984 INFO L290 TraceCheckUtils]: 87: Hoare triple {175485#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175486#(<= main_~x~0 41)} is VALID [2022-04-08 10:22:37,984 INFO L290 TraceCheckUtils]: 88: Hoare triple {175486#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {175486#(<= main_~x~0 41)} is VALID [2022-04-08 10:22:37,985 INFO L290 TraceCheckUtils]: 89: Hoare triple {175486#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175487#(<= main_~x~0 42)} is VALID [2022-04-08 10:22:37,985 INFO L290 TraceCheckUtils]: 90: Hoare triple {175487#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {175487#(<= main_~x~0 42)} is VALID [2022-04-08 10:22:37,985 INFO L290 TraceCheckUtils]: 91: Hoare triple {175487#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175488#(<= main_~x~0 43)} is VALID [2022-04-08 10:22:37,985 INFO L290 TraceCheckUtils]: 92: Hoare triple {175488#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {175488#(<= main_~x~0 43)} is VALID [2022-04-08 10:22:37,986 INFO L290 TraceCheckUtils]: 93: Hoare triple {175488#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175489#(<= main_~x~0 44)} is VALID [2022-04-08 10:22:37,986 INFO L290 TraceCheckUtils]: 94: Hoare triple {175489#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {175489#(<= main_~x~0 44)} is VALID [2022-04-08 10:22:37,986 INFO L290 TraceCheckUtils]: 95: Hoare triple {175489#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175490#(<= main_~x~0 45)} is VALID [2022-04-08 10:22:37,986 INFO L290 TraceCheckUtils]: 96: Hoare triple {175490#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {175490#(<= main_~x~0 45)} is VALID [2022-04-08 10:22:37,987 INFO L290 TraceCheckUtils]: 97: Hoare triple {175490#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175491#(<= main_~x~0 46)} is VALID [2022-04-08 10:22:37,987 INFO L290 TraceCheckUtils]: 98: Hoare triple {175491#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {175491#(<= main_~x~0 46)} is VALID [2022-04-08 10:22:37,987 INFO L290 TraceCheckUtils]: 99: Hoare triple {175491#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175492#(<= main_~x~0 47)} is VALID [2022-04-08 10:22:37,987 INFO L290 TraceCheckUtils]: 100: Hoare triple {175492#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {175492#(<= main_~x~0 47)} is VALID [2022-04-08 10:22:37,988 INFO L290 TraceCheckUtils]: 101: Hoare triple {175492#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175493#(<= main_~x~0 48)} is VALID [2022-04-08 10:22:37,988 INFO L290 TraceCheckUtils]: 102: Hoare triple {175493#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {175493#(<= main_~x~0 48)} is VALID [2022-04-08 10:22:37,988 INFO L290 TraceCheckUtils]: 103: Hoare triple {175493#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175494#(<= main_~x~0 49)} is VALID [2022-04-08 10:22:37,988 INFO L290 TraceCheckUtils]: 104: Hoare triple {175494#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {175494#(<= main_~x~0 49)} is VALID [2022-04-08 10:22:37,989 INFO L290 TraceCheckUtils]: 105: Hoare triple {175494#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175495#(<= main_~x~0 50)} is VALID [2022-04-08 10:22:37,989 INFO L290 TraceCheckUtils]: 106: Hoare triple {175495#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {175495#(<= main_~x~0 50)} is VALID [2022-04-08 10:22:37,989 INFO L290 TraceCheckUtils]: 107: Hoare triple {175495#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175496#(<= main_~x~0 51)} is VALID [2022-04-08 10:22:37,989 INFO L290 TraceCheckUtils]: 108: Hoare triple {175496#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {175496#(<= main_~x~0 51)} is VALID [2022-04-08 10:22:37,989 INFO L290 TraceCheckUtils]: 109: Hoare triple {175496#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175497#(<= main_~x~0 52)} is VALID [2022-04-08 10:22:37,990 INFO L290 TraceCheckUtils]: 110: Hoare triple {175497#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {175497#(<= main_~x~0 52)} is VALID [2022-04-08 10:22:37,990 INFO L290 TraceCheckUtils]: 111: Hoare triple {175497#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175498#(<= main_~x~0 53)} is VALID [2022-04-08 10:22:37,990 INFO L290 TraceCheckUtils]: 112: Hoare triple {175498#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {175498#(<= main_~x~0 53)} is VALID [2022-04-08 10:22:37,990 INFO L290 TraceCheckUtils]: 113: Hoare triple {175498#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175499#(<= main_~x~0 54)} is VALID [2022-04-08 10:22:37,991 INFO L290 TraceCheckUtils]: 114: Hoare triple {175499#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {175499#(<= main_~x~0 54)} is VALID [2022-04-08 10:22:37,991 INFO L290 TraceCheckUtils]: 115: Hoare triple {175499#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175500#(<= main_~x~0 55)} is VALID [2022-04-08 10:22:37,991 INFO L290 TraceCheckUtils]: 116: Hoare triple {175500#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {175500#(<= main_~x~0 55)} is VALID [2022-04-08 10:22:37,991 INFO L290 TraceCheckUtils]: 117: Hoare triple {175500#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175501#(<= main_~x~0 56)} is VALID [2022-04-08 10:22:37,992 INFO L290 TraceCheckUtils]: 118: Hoare triple {175501#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {175501#(<= main_~x~0 56)} is VALID [2022-04-08 10:22:37,992 INFO L290 TraceCheckUtils]: 119: Hoare triple {175501#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175502#(<= main_~x~0 57)} is VALID [2022-04-08 10:22:37,992 INFO L290 TraceCheckUtils]: 120: Hoare triple {175502#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {175502#(<= main_~x~0 57)} is VALID [2022-04-08 10:22:37,992 INFO L290 TraceCheckUtils]: 121: Hoare triple {175502#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175503#(<= main_~x~0 58)} is VALID [2022-04-08 10:22:37,993 INFO L290 TraceCheckUtils]: 122: Hoare triple {175503#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {175503#(<= main_~x~0 58)} is VALID [2022-04-08 10:22:37,993 INFO L290 TraceCheckUtils]: 123: Hoare triple {175503#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175504#(<= main_~x~0 59)} is VALID [2022-04-08 10:22:37,993 INFO L290 TraceCheckUtils]: 124: Hoare triple {175504#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {175504#(<= main_~x~0 59)} is VALID [2022-04-08 10:22:37,993 INFO L290 TraceCheckUtils]: 125: Hoare triple {175504#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175505#(<= main_~x~0 60)} is VALID [2022-04-08 10:22:37,994 INFO L290 TraceCheckUtils]: 126: Hoare triple {175505#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {175505#(<= main_~x~0 60)} is VALID [2022-04-08 10:22:37,994 INFO L290 TraceCheckUtils]: 127: Hoare triple {175505#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175506#(<= main_~x~0 61)} is VALID [2022-04-08 10:22:37,994 INFO L290 TraceCheckUtils]: 128: Hoare triple {175506#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {175506#(<= main_~x~0 61)} is VALID [2022-04-08 10:22:37,994 INFO L290 TraceCheckUtils]: 129: Hoare triple {175506#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175507#(<= main_~x~0 62)} is VALID [2022-04-08 10:22:37,995 INFO L290 TraceCheckUtils]: 130: Hoare triple {175507#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {175507#(<= main_~x~0 62)} is VALID [2022-04-08 10:22:37,995 INFO L290 TraceCheckUtils]: 131: Hoare triple {175507#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175508#(<= main_~x~0 63)} is VALID [2022-04-08 10:22:37,995 INFO L290 TraceCheckUtils]: 132: Hoare triple {175508#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {175508#(<= main_~x~0 63)} is VALID [2022-04-08 10:22:37,995 INFO L290 TraceCheckUtils]: 133: Hoare triple {175508#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175509#(<= main_~x~0 64)} is VALID [2022-04-08 10:22:37,996 INFO L290 TraceCheckUtils]: 134: Hoare triple {175509#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {175509#(<= main_~x~0 64)} is VALID [2022-04-08 10:22:37,996 INFO L290 TraceCheckUtils]: 135: Hoare triple {175509#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175510#(<= main_~x~0 65)} is VALID [2022-04-08 10:22:37,996 INFO L290 TraceCheckUtils]: 136: Hoare triple {175510#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {175510#(<= main_~x~0 65)} is VALID [2022-04-08 10:22:37,996 INFO L290 TraceCheckUtils]: 137: Hoare triple {175510#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175511#(<= main_~x~0 66)} is VALID [2022-04-08 10:22:37,996 INFO L290 TraceCheckUtils]: 138: Hoare triple {175511#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {175511#(<= main_~x~0 66)} is VALID [2022-04-08 10:22:37,997 INFO L290 TraceCheckUtils]: 139: Hoare triple {175511#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175512#(<= main_~x~0 67)} is VALID [2022-04-08 10:22:37,997 INFO L290 TraceCheckUtils]: 140: Hoare triple {175512#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {175512#(<= main_~x~0 67)} is VALID [2022-04-08 10:22:37,997 INFO L290 TraceCheckUtils]: 141: Hoare triple {175512#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175513#(<= main_~x~0 68)} is VALID [2022-04-08 10:22:37,997 INFO L290 TraceCheckUtils]: 142: Hoare triple {175513#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {175513#(<= main_~x~0 68)} is VALID [2022-04-08 10:22:37,998 INFO L290 TraceCheckUtils]: 143: Hoare triple {175513#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175514#(<= main_~x~0 69)} is VALID [2022-04-08 10:22:37,998 INFO L290 TraceCheckUtils]: 144: Hoare triple {175514#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {175514#(<= main_~x~0 69)} is VALID [2022-04-08 10:22:37,998 INFO L290 TraceCheckUtils]: 145: Hoare triple {175514#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175515#(<= main_~x~0 70)} is VALID [2022-04-08 10:22:37,998 INFO L290 TraceCheckUtils]: 146: Hoare triple {175515#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {175515#(<= main_~x~0 70)} is VALID [2022-04-08 10:22:37,999 INFO L290 TraceCheckUtils]: 147: Hoare triple {175515#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175516#(<= main_~x~0 71)} is VALID [2022-04-08 10:22:37,999 INFO L290 TraceCheckUtils]: 148: Hoare triple {175516#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {175516#(<= main_~x~0 71)} is VALID [2022-04-08 10:22:37,999 INFO L290 TraceCheckUtils]: 149: Hoare triple {175516#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175517#(<= main_~x~0 72)} is VALID [2022-04-08 10:22:37,999 INFO L290 TraceCheckUtils]: 150: Hoare triple {175517#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {175517#(<= main_~x~0 72)} is VALID [2022-04-08 10:22:38,000 INFO L290 TraceCheckUtils]: 151: Hoare triple {175517#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175518#(<= main_~x~0 73)} is VALID [2022-04-08 10:22:38,000 INFO L290 TraceCheckUtils]: 152: Hoare triple {175518#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {175518#(<= main_~x~0 73)} is VALID [2022-04-08 10:22:38,000 INFO L290 TraceCheckUtils]: 153: Hoare triple {175518#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175519#(<= main_~x~0 74)} is VALID [2022-04-08 10:22:38,000 INFO L290 TraceCheckUtils]: 154: Hoare triple {175519#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {175519#(<= main_~x~0 74)} is VALID [2022-04-08 10:22:38,001 INFO L290 TraceCheckUtils]: 155: Hoare triple {175519#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175520#(<= main_~x~0 75)} is VALID [2022-04-08 10:22:38,001 INFO L290 TraceCheckUtils]: 156: Hoare triple {175520#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {175520#(<= main_~x~0 75)} is VALID [2022-04-08 10:22:38,001 INFO L290 TraceCheckUtils]: 157: Hoare triple {175520#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175521#(<= main_~x~0 76)} is VALID [2022-04-08 10:22:38,001 INFO L290 TraceCheckUtils]: 158: Hoare triple {175521#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {175521#(<= main_~x~0 76)} is VALID [2022-04-08 10:22:38,002 INFO L290 TraceCheckUtils]: 159: Hoare triple {175521#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175522#(<= main_~x~0 77)} is VALID [2022-04-08 10:22:38,002 INFO L290 TraceCheckUtils]: 160: Hoare triple {175522#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {175522#(<= main_~x~0 77)} is VALID [2022-04-08 10:22:38,002 INFO L290 TraceCheckUtils]: 161: Hoare triple {175522#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175523#(<= main_~x~0 78)} is VALID [2022-04-08 10:22:38,002 INFO L290 TraceCheckUtils]: 162: Hoare triple {175523#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {175523#(<= main_~x~0 78)} is VALID [2022-04-08 10:22:38,002 INFO L290 TraceCheckUtils]: 163: Hoare triple {175523#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175524#(<= main_~x~0 79)} is VALID [2022-04-08 10:22:38,003 INFO L290 TraceCheckUtils]: 164: Hoare triple {175524#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {175524#(<= main_~x~0 79)} is VALID [2022-04-08 10:22:38,003 INFO L290 TraceCheckUtils]: 165: Hoare triple {175524#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175525#(<= main_~x~0 80)} is VALID [2022-04-08 10:22:38,003 INFO L290 TraceCheckUtils]: 166: Hoare triple {175525#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {175525#(<= main_~x~0 80)} is VALID [2022-04-08 10:22:38,003 INFO L290 TraceCheckUtils]: 167: Hoare triple {175525#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175526#(<= main_~x~0 81)} is VALID [2022-04-08 10:22:38,004 INFO L290 TraceCheckUtils]: 168: Hoare triple {175526#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {175526#(<= main_~x~0 81)} is VALID [2022-04-08 10:22:38,004 INFO L290 TraceCheckUtils]: 169: Hoare triple {175526#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175527#(<= main_~x~0 82)} is VALID [2022-04-08 10:22:38,004 INFO L290 TraceCheckUtils]: 170: Hoare triple {175527#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {175527#(<= main_~x~0 82)} is VALID [2022-04-08 10:22:38,004 INFO L290 TraceCheckUtils]: 171: Hoare triple {175527#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175528#(<= main_~x~0 83)} is VALID [2022-04-08 10:22:38,005 INFO L290 TraceCheckUtils]: 172: Hoare triple {175528#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {175528#(<= main_~x~0 83)} is VALID [2022-04-08 10:22:38,005 INFO L290 TraceCheckUtils]: 173: Hoare triple {175528#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175529#(<= main_~x~0 84)} is VALID [2022-04-08 10:22:38,005 INFO L290 TraceCheckUtils]: 174: Hoare triple {175529#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {175529#(<= main_~x~0 84)} is VALID [2022-04-08 10:22:38,005 INFO L290 TraceCheckUtils]: 175: Hoare triple {175529#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175530#(<= main_~x~0 85)} is VALID [2022-04-08 10:22:38,006 INFO L290 TraceCheckUtils]: 176: Hoare triple {175530#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {175530#(<= main_~x~0 85)} is VALID [2022-04-08 10:22:38,006 INFO L290 TraceCheckUtils]: 177: Hoare triple {175530#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175531#(<= main_~x~0 86)} is VALID [2022-04-08 10:22:38,006 INFO L290 TraceCheckUtils]: 178: Hoare triple {175531#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {175531#(<= main_~x~0 86)} is VALID [2022-04-08 10:22:38,006 INFO L290 TraceCheckUtils]: 179: Hoare triple {175531#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175532#(<= main_~x~0 87)} is VALID [2022-04-08 10:22:38,006 INFO L290 TraceCheckUtils]: 180: Hoare triple {175532#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {175532#(<= main_~x~0 87)} is VALID [2022-04-08 10:22:38,007 INFO L290 TraceCheckUtils]: 181: Hoare triple {175532#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175533#(<= main_~x~0 88)} is VALID [2022-04-08 10:22:38,007 INFO L290 TraceCheckUtils]: 182: Hoare triple {175533#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {175533#(<= main_~x~0 88)} is VALID [2022-04-08 10:22:38,007 INFO L290 TraceCheckUtils]: 183: Hoare triple {175533#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175534#(<= main_~x~0 89)} is VALID [2022-04-08 10:22:38,007 INFO L290 TraceCheckUtils]: 184: Hoare triple {175534#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {175534#(<= main_~x~0 89)} is VALID [2022-04-08 10:22:38,008 INFO L290 TraceCheckUtils]: 185: Hoare triple {175534#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175535#(<= main_~x~0 90)} is VALID [2022-04-08 10:22:38,008 INFO L290 TraceCheckUtils]: 186: Hoare triple {175535#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {175535#(<= main_~x~0 90)} is VALID [2022-04-08 10:22:38,008 INFO L290 TraceCheckUtils]: 187: Hoare triple {175535#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175536#(<= main_~x~0 91)} is VALID [2022-04-08 10:22:38,008 INFO L290 TraceCheckUtils]: 188: Hoare triple {175536#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {175536#(<= main_~x~0 91)} is VALID [2022-04-08 10:22:38,009 INFO L290 TraceCheckUtils]: 189: Hoare triple {175536#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175537#(<= main_~x~0 92)} is VALID [2022-04-08 10:22:38,009 INFO L290 TraceCheckUtils]: 190: Hoare triple {175537#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {175537#(<= main_~x~0 92)} is VALID [2022-04-08 10:22:38,009 INFO L290 TraceCheckUtils]: 191: Hoare triple {175537#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175538#(<= main_~x~0 93)} is VALID [2022-04-08 10:22:38,009 INFO L290 TraceCheckUtils]: 192: Hoare triple {175538#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {175538#(<= main_~x~0 93)} is VALID [2022-04-08 10:22:38,010 INFO L290 TraceCheckUtils]: 193: Hoare triple {175538#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175539#(<= main_~x~0 94)} is VALID [2022-04-08 10:22:38,010 INFO L290 TraceCheckUtils]: 194: Hoare triple {175539#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {175539#(<= main_~x~0 94)} is VALID [2022-04-08 10:22:38,010 INFO L290 TraceCheckUtils]: 195: Hoare triple {175539#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175540#(<= main_~x~0 95)} is VALID [2022-04-08 10:22:38,010 INFO L290 TraceCheckUtils]: 196: Hoare triple {175540#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {175540#(<= main_~x~0 95)} is VALID [2022-04-08 10:22:38,011 INFO L290 TraceCheckUtils]: 197: Hoare triple {175540#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175541#(<= main_~x~0 96)} is VALID [2022-04-08 10:22:38,011 INFO L290 TraceCheckUtils]: 198: Hoare triple {175541#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {175541#(<= main_~x~0 96)} is VALID [2022-04-08 10:22:38,011 INFO L290 TraceCheckUtils]: 199: Hoare triple {175541#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175542#(<= main_~x~0 97)} is VALID [2022-04-08 10:22:38,011 INFO L290 TraceCheckUtils]: 200: Hoare triple {175542#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {175542#(<= main_~x~0 97)} is VALID [2022-04-08 10:22:38,011 INFO L290 TraceCheckUtils]: 201: Hoare triple {175542#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175543#(<= main_~x~0 98)} is VALID [2022-04-08 10:22:38,012 INFO L290 TraceCheckUtils]: 202: Hoare triple {175543#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {175543#(<= main_~x~0 98)} is VALID [2022-04-08 10:22:38,012 INFO L290 TraceCheckUtils]: 203: Hoare triple {175543#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175544#(<= main_~x~0 99)} is VALID [2022-04-08 10:22:38,012 INFO L290 TraceCheckUtils]: 204: Hoare triple {175544#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {175544#(<= main_~x~0 99)} is VALID [2022-04-08 10:22:38,012 INFO L290 TraceCheckUtils]: 205: Hoare triple {175544#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175545#(<= main_~x~0 100)} is VALID [2022-04-08 10:22:38,013 INFO L290 TraceCheckUtils]: 206: Hoare triple {175545#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {175545#(<= main_~x~0 100)} is VALID [2022-04-08 10:22:38,013 INFO L290 TraceCheckUtils]: 207: Hoare triple {175545#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175546#(<= main_~x~0 101)} is VALID [2022-04-08 10:22:38,013 INFO L290 TraceCheckUtils]: 208: Hoare triple {175546#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {175546#(<= main_~x~0 101)} is VALID [2022-04-08 10:22:38,013 INFO L290 TraceCheckUtils]: 209: Hoare triple {175546#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175547#(<= main_~x~0 102)} is VALID [2022-04-08 10:22:38,014 INFO L290 TraceCheckUtils]: 210: Hoare triple {175547#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {175547#(<= main_~x~0 102)} is VALID [2022-04-08 10:22:38,014 INFO L290 TraceCheckUtils]: 211: Hoare triple {175547#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175548#(<= main_~x~0 103)} is VALID [2022-04-08 10:22:38,014 INFO L290 TraceCheckUtils]: 212: Hoare triple {175548#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {175548#(<= main_~x~0 103)} is VALID [2022-04-08 10:22:38,014 INFO L290 TraceCheckUtils]: 213: Hoare triple {175548#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175549#(<= main_~x~0 104)} is VALID [2022-04-08 10:22:38,015 INFO L290 TraceCheckUtils]: 214: Hoare triple {175549#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {175549#(<= main_~x~0 104)} is VALID [2022-04-08 10:22:38,015 INFO L290 TraceCheckUtils]: 215: Hoare triple {175549#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175550#(<= main_~x~0 105)} is VALID [2022-04-08 10:22:38,015 INFO L290 TraceCheckUtils]: 216: Hoare triple {175550#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {175550#(<= main_~x~0 105)} is VALID [2022-04-08 10:22:38,015 INFO L290 TraceCheckUtils]: 217: Hoare triple {175550#(<= main_~x~0 105)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {175441#false} is VALID [2022-04-08 10:22:38,015 INFO L290 TraceCheckUtils]: 218: Hoare triple {175441#false} assume !(~x~0 < 1000000); {175441#false} is VALID [2022-04-08 10:22:38,015 INFO L290 TraceCheckUtils]: 219: Hoare triple {175441#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {175441#false} is VALID [2022-04-08 10:22:38,016 INFO L290 TraceCheckUtils]: 220: Hoare triple {175441#false} assume !(~y~0 > ~z~0); {175441#false} is VALID [2022-04-08 10:22:38,016 INFO L272 TraceCheckUtils]: 221: Hoare triple {175441#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {175441#false} is VALID [2022-04-08 10:22:38,016 INFO L290 TraceCheckUtils]: 222: Hoare triple {175441#false} ~cond := #in~cond; {175441#false} is VALID [2022-04-08 10:22:38,016 INFO L290 TraceCheckUtils]: 223: Hoare triple {175441#false} assume 0 == ~cond; {175441#false} is VALID [2022-04-08 10:22:38,016 INFO L290 TraceCheckUtils]: 224: Hoare triple {175441#false} assume !false; {175441#false} is VALID [2022-04-08 10:22:38,017 INFO L134 CoverageAnalysis]: Checked inductivity of 11237 backedges. 106 proven. 11130 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:22:38,017 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:22:38,017 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [710679956] [2022-04-08 10:22:38,017 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [710679956] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:22:38,017 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2022663282] [2022-04-08 10:22:38,017 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:22:38,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:22:38,017 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:22:38,018 INFO L229 MonitoredProcess]: Starting monitored process 106 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:22:38,019 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (106)] Waiting until timeout for monitored process [2022-04-08 10:22:38,104 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:22:38,104 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:22:38,108 INFO L263 TraceCheckSpWp]: Trace formula consists of 487 conjuncts, 107 conjunts are in the unsatisfiable core [2022-04-08 10:22:38,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:22:38,141 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:22:39,036 INFO L272 TraceCheckUtils]: 0: Hoare triple {175440#true} call ULTIMATE.init(); {175440#true} is VALID [2022-04-08 10:22:39,036 INFO L290 TraceCheckUtils]: 1: Hoare triple {175440#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {175440#true} is VALID [2022-04-08 10:22:39,036 INFO L290 TraceCheckUtils]: 2: Hoare triple {175440#true} assume true; {175440#true} is VALID [2022-04-08 10:22:39,036 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {175440#true} {175440#true} #52#return; {175440#true} is VALID [2022-04-08 10:22:39,037 INFO L272 TraceCheckUtils]: 4: Hoare triple {175440#true} call #t~ret7 := main(); {175440#true} is VALID [2022-04-08 10:22:39,037 INFO L290 TraceCheckUtils]: 5: Hoare triple {175440#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {175570#(<= main_~x~0 0)} is VALID [2022-04-08 10:22:39,037 INFO L290 TraceCheckUtils]: 6: Hoare triple {175570#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {175570#(<= main_~x~0 0)} is VALID [2022-04-08 10:22:39,038 INFO L290 TraceCheckUtils]: 7: Hoare triple {175570#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175446#(<= main_~x~0 1)} is VALID [2022-04-08 10:22:39,038 INFO L290 TraceCheckUtils]: 8: Hoare triple {175446#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {175446#(<= main_~x~0 1)} is VALID [2022-04-08 10:22:39,038 INFO L290 TraceCheckUtils]: 9: Hoare triple {175446#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175447#(<= main_~x~0 2)} is VALID [2022-04-08 10:22:39,038 INFO L290 TraceCheckUtils]: 10: Hoare triple {175447#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {175447#(<= main_~x~0 2)} is VALID [2022-04-08 10:22:39,039 INFO L290 TraceCheckUtils]: 11: Hoare triple {175447#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175448#(<= main_~x~0 3)} is VALID [2022-04-08 10:22:39,039 INFO L290 TraceCheckUtils]: 12: Hoare triple {175448#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {175448#(<= main_~x~0 3)} is VALID [2022-04-08 10:22:39,039 INFO L290 TraceCheckUtils]: 13: Hoare triple {175448#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175449#(<= main_~x~0 4)} is VALID [2022-04-08 10:22:39,040 INFO L290 TraceCheckUtils]: 14: Hoare triple {175449#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {175449#(<= main_~x~0 4)} is VALID [2022-04-08 10:22:39,040 INFO L290 TraceCheckUtils]: 15: Hoare triple {175449#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175450#(<= main_~x~0 5)} is VALID [2022-04-08 10:22:39,040 INFO L290 TraceCheckUtils]: 16: Hoare triple {175450#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {175450#(<= main_~x~0 5)} is VALID [2022-04-08 10:22:39,040 INFO L290 TraceCheckUtils]: 17: Hoare triple {175450#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175451#(<= main_~x~0 6)} is VALID [2022-04-08 10:22:39,041 INFO L290 TraceCheckUtils]: 18: Hoare triple {175451#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {175451#(<= main_~x~0 6)} is VALID [2022-04-08 10:22:39,041 INFO L290 TraceCheckUtils]: 19: Hoare triple {175451#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175452#(<= main_~x~0 7)} is VALID [2022-04-08 10:22:39,041 INFO L290 TraceCheckUtils]: 20: Hoare triple {175452#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {175452#(<= main_~x~0 7)} is VALID [2022-04-08 10:22:39,042 INFO L290 TraceCheckUtils]: 21: Hoare triple {175452#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175453#(<= main_~x~0 8)} is VALID [2022-04-08 10:22:39,042 INFO L290 TraceCheckUtils]: 22: Hoare triple {175453#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {175453#(<= main_~x~0 8)} is VALID [2022-04-08 10:22:39,042 INFO L290 TraceCheckUtils]: 23: Hoare triple {175453#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175454#(<= main_~x~0 9)} is VALID [2022-04-08 10:22:39,042 INFO L290 TraceCheckUtils]: 24: Hoare triple {175454#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {175454#(<= main_~x~0 9)} is VALID [2022-04-08 10:22:39,043 INFO L290 TraceCheckUtils]: 25: Hoare triple {175454#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175455#(<= main_~x~0 10)} is VALID [2022-04-08 10:22:39,043 INFO L290 TraceCheckUtils]: 26: Hoare triple {175455#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {175455#(<= main_~x~0 10)} is VALID [2022-04-08 10:22:39,043 INFO L290 TraceCheckUtils]: 27: Hoare triple {175455#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175456#(<= main_~x~0 11)} is VALID [2022-04-08 10:22:39,044 INFO L290 TraceCheckUtils]: 28: Hoare triple {175456#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {175456#(<= main_~x~0 11)} is VALID [2022-04-08 10:22:39,044 INFO L290 TraceCheckUtils]: 29: Hoare triple {175456#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175457#(<= main_~x~0 12)} is VALID [2022-04-08 10:22:39,044 INFO L290 TraceCheckUtils]: 30: Hoare triple {175457#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {175457#(<= main_~x~0 12)} is VALID [2022-04-08 10:22:39,044 INFO L290 TraceCheckUtils]: 31: Hoare triple {175457#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175458#(<= main_~x~0 13)} is VALID [2022-04-08 10:22:39,045 INFO L290 TraceCheckUtils]: 32: Hoare triple {175458#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {175458#(<= main_~x~0 13)} is VALID [2022-04-08 10:22:39,045 INFO L290 TraceCheckUtils]: 33: Hoare triple {175458#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175459#(<= main_~x~0 14)} is VALID [2022-04-08 10:22:39,045 INFO L290 TraceCheckUtils]: 34: Hoare triple {175459#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {175459#(<= main_~x~0 14)} is VALID [2022-04-08 10:22:39,046 INFO L290 TraceCheckUtils]: 35: Hoare triple {175459#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175460#(<= main_~x~0 15)} is VALID [2022-04-08 10:22:39,046 INFO L290 TraceCheckUtils]: 36: Hoare triple {175460#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {175460#(<= main_~x~0 15)} is VALID [2022-04-08 10:22:39,046 INFO L290 TraceCheckUtils]: 37: Hoare triple {175460#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175461#(<= main_~x~0 16)} is VALID [2022-04-08 10:22:39,046 INFO L290 TraceCheckUtils]: 38: Hoare triple {175461#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {175461#(<= main_~x~0 16)} is VALID [2022-04-08 10:22:39,047 INFO L290 TraceCheckUtils]: 39: Hoare triple {175461#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175462#(<= main_~x~0 17)} is VALID [2022-04-08 10:22:39,047 INFO L290 TraceCheckUtils]: 40: Hoare triple {175462#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {175462#(<= main_~x~0 17)} is VALID [2022-04-08 10:22:39,047 INFO L290 TraceCheckUtils]: 41: Hoare triple {175462#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175463#(<= main_~x~0 18)} is VALID [2022-04-08 10:22:39,048 INFO L290 TraceCheckUtils]: 42: Hoare triple {175463#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {175463#(<= main_~x~0 18)} is VALID [2022-04-08 10:22:39,048 INFO L290 TraceCheckUtils]: 43: Hoare triple {175463#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175464#(<= main_~x~0 19)} is VALID [2022-04-08 10:22:39,048 INFO L290 TraceCheckUtils]: 44: Hoare triple {175464#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {175464#(<= main_~x~0 19)} is VALID [2022-04-08 10:22:39,049 INFO L290 TraceCheckUtils]: 45: Hoare triple {175464#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175465#(<= main_~x~0 20)} is VALID [2022-04-08 10:22:39,049 INFO L290 TraceCheckUtils]: 46: Hoare triple {175465#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {175465#(<= main_~x~0 20)} is VALID [2022-04-08 10:22:39,049 INFO L290 TraceCheckUtils]: 47: Hoare triple {175465#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175466#(<= main_~x~0 21)} is VALID [2022-04-08 10:22:39,049 INFO L290 TraceCheckUtils]: 48: Hoare triple {175466#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {175466#(<= main_~x~0 21)} is VALID [2022-04-08 10:22:39,050 INFO L290 TraceCheckUtils]: 49: Hoare triple {175466#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175467#(<= main_~x~0 22)} is VALID [2022-04-08 10:22:39,050 INFO L290 TraceCheckUtils]: 50: Hoare triple {175467#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {175467#(<= main_~x~0 22)} is VALID [2022-04-08 10:22:39,050 INFO L290 TraceCheckUtils]: 51: Hoare triple {175467#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175468#(<= main_~x~0 23)} is VALID [2022-04-08 10:22:39,051 INFO L290 TraceCheckUtils]: 52: Hoare triple {175468#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {175468#(<= main_~x~0 23)} is VALID [2022-04-08 10:22:39,051 INFO L290 TraceCheckUtils]: 53: Hoare triple {175468#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175469#(<= main_~x~0 24)} is VALID [2022-04-08 10:22:39,051 INFO L290 TraceCheckUtils]: 54: Hoare triple {175469#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {175469#(<= main_~x~0 24)} is VALID [2022-04-08 10:22:39,051 INFO L290 TraceCheckUtils]: 55: Hoare triple {175469#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175470#(<= main_~x~0 25)} is VALID [2022-04-08 10:22:39,052 INFO L290 TraceCheckUtils]: 56: Hoare triple {175470#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {175470#(<= main_~x~0 25)} is VALID [2022-04-08 10:22:39,052 INFO L290 TraceCheckUtils]: 57: Hoare triple {175470#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175471#(<= main_~x~0 26)} is VALID [2022-04-08 10:22:39,052 INFO L290 TraceCheckUtils]: 58: Hoare triple {175471#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {175471#(<= main_~x~0 26)} is VALID [2022-04-08 10:22:39,053 INFO L290 TraceCheckUtils]: 59: Hoare triple {175471#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175472#(<= main_~x~0 27)} is VALID [2022-04-08 10:22:39,053 INFO L290 TraceCheckUtils]: 60: Hoare triple {175472#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {175472#(<= main_~x~0 27)} is VALID [2022-04-08 10:22:39,053 INFO L290 TraceCheckUtils]: 61: Hoare triple {175472#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175473#(<= main_~x~0 28)} is VALID [2022-04-08 10:22:39,053 INFO L290 TraceCheckUtils]: 62: Hoare triple {175473#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {175473#(<= main_~x~0 28)} is VALID [2022-04-08 10:22:39,054 INFO L290 TraceCheckUtils]: 63: Hoare triple {175473#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175474#(<= main_~x~0 29)} is VALID [2022-04-08 10:22:39,054 INFO L290 TraceCheckUtils]: 64: Hoare triple {175474#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {175474#(<= main_~x~0 29)} is VALID [2022-04-08 10:22:39,054 INFO L290 TraceCheckUtils]: 65: Hoare triple {175474#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175475#(<= main_~x~0 30)} is VALID [2022-04-08 10:22:39,055 INFO L290 TraceCheckUtils]: 66: Hoare triple {175475#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {175475#(<= main_~x~0 30)} is VALID [2022-04-08 10:22:39,055 INFO L290 TraceCheckUtils]: 67: Hoare triple {175475#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175476#(<= main_~x~0 31)} is VALID [2022-04-08 10:22:39,055 INFO L290 TraceCheckUtils]: 68: Hoare triple {175476#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {175476#(<= main_~x~0 31)} is VALID [2022-04-08 10:22:39,055 INFO L290 TraceCheckUtils]: 69: Hoare triple {175476#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175477#(<= main_~x~0 32)} is VALID [2022-04-08 10:22:39,056 INFO L290 TraceCheckUtils]: 70: Hoare triple {175477#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {175477#(<= main_~x~0 32)} is VALID [2022-04-08 10:22:39,056 INFO L290 TraceCheckUtils]: 71: Hoare triple {175477#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175478#(<= main_~x~0 33)} is VALID [2022-04-08 10:22:39,056 INFO L290 TraceCheckUtils]: 72: Hoare triple {175478#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {175478#(<= main_~x~0 33)} is VALID [2022-04-08 10:22:39,057 INFO L290 TraceCheckUtils]: 73: Hoare triple {175478#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175479#(<= main_~x~0 34)} is VALID [2022-04-08 10:22:39,057 INFO L290 TraceCheckUtils]: 74: Hoare triple {175479#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {175479#(<= main_~x~0 34)} is VALID [2022-04-08 10:22:39,057 INFO L290 TraceCheckUtils]: 75: Hoare triple {175479#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175480#(<= main_~x~0 35)} is VALID [2022-04-08 10:22:39,057 INFO L290 TraceCheckUtils]: 76: Hoare triple {175480#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {175480#(<= main_~x~0 35)} is VALID [2022-04-08 10:22:39,058 INFO L290 TraceCheckUtils]: 77: Hoare triple {175480#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175481#(<= main_~x~0 36)} is VALID [2022-04-08 10:22:39,058 INFO L290 TraceCheckUtils]: 78: Hoare triple {175481#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {175481#(<= main_~x~0 36)} is VALID [2022-04-08 10:22:39,058 INFO L290 TraceCheckUtils]: 79: Hoare triple {175481#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175482#(<= main_~x~0 37)} is VALID [2022-04-08 10:22:39,059 INFO L290 TraceCheckUtils]: 80: Hoare triple {175482#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {175482#(<= main_~x~0 37)} is VALID [2022-04-08 10:22:39,059 INFO L290 TraceCheckUtils]: 81: Hoare triple {175482#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175483#(<= main_~x~0 38)} is VALID [2022-04-08 10:22:39,059 INFO L290 TraceCheckUtils]: 82: Hoare triple {175483#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {175483#(<= main_~x~0 38)} is VALID [2022-04-08 10:22:39,060 INFO L290 TraceCheckUtils]: 83: Hoare triple {175483#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175484#(<= main_~x~0 39)} is VALID [2022-04-08 10:22:39,060 INFO L290 TraceCheckUtils]: 84: Hoare triple {175484#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {175484#(<= main_~x~0 39)} is VALID [2022-04-08 10:22:39,060 INFO L290 TraceCheckUtils]: 85: Hoare triple {175484#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175485#(<= main_~x~0 40)} is VALID [2022-04-08 10:22:39,060 INFO L290 TraceCheckUtils]: 86: Hoare triple {175485#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {175485#(<= main_~x~0 40)} is VALID [2022-04-08 10:22:39,061 INFO L290 TraceCheckUtils]: 87: Hoare triple {175485#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175486#(<= main_~x~0 41)} is VALID [2022-04-08 10:22:39,061 INFO L290 TraceCheckUtils]: 88: Hoare triple {175486#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {175486#(<= main_~x~0 41)} is VALID [2022-04-08 10:22:39,061 INFO L290 TraceCheckUtils]: 89: Hoare triple {175486#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175487#(<= main_~x~0 42)} is VALID [2022-04-08 10:22:39,062 INFO L290 TraceCheckUtils]: 90: Hoare triple {175487#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {175487#(<= main_~x~0 42)} is VALID [2022-04-08 10:22:39,062 INFO L290 TraceCheckUtils]: 91: Hoare triple {175487#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175488#(<= main_~x~0 43)} is VALID [2022-04-08 10:22:39,062 INFO L290 TraceCheckUtils]: 92: Hoare triple {175488#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {175488#(<= main_~x~0 43)} is VALID [2022-04-08 10:22:39,062 INFO L290 TraceCheckUtils]: 93: Hoare triple {175488#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175489#(<= main_~x~0 44)} is VALID [2022-04-08 10:22:39,063 INFO L290 TraceCheckUtils]: 94: Hoare triple {175489#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {175489#(<= main_~x~0 44)} is VALID [2022-04-08 10:22:39,063 INFO L290 TraceCheckUtils]: 95: Hoare triple {175489#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175490#(<= main_~x~0 45)} is VALID [2022-04-08 10:22:39,063 INFO L290 TraceCheckUtils]: 96: Hoare triple {175490#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {175490#(<= main_~x~0 45)} is VALID [2022-04-08 10:22:39,064 INFO L290 TraceCheckUtils]: 97: Hoare triple {175490#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175491#(<= main_~x~0 46)} is VALID [2022-04-08 10:22:39,064 INFO L290 TraceCheckUtils]: 98: Hoare triple {175491#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {175491#(<= main_~x~0 46)} is VALID [2022-04-08 10:22:39,064 INFO L290 TraceCheckUtils]: 99: Hoare triple {175491#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175492#(<= main_~x~0 47)} is VALID [2022-04-08 10:22:39,064 INFO L290 TraceCheckUtils]: 100: Hoare triple {175492#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {175492#(<= main_~x~0 47)} is VALID [2022-04-08 10:22:39,065 INFO L290 TraceCheckUtils]: 101: Hoare triple {175492#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175493#(<= main_~x~0 48)} is VALID [2022-04-08 10:22:39,065 INFO L290 TraceCheckUtils]: 102: Hoare triple {175493#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {175493#(<= main_~x~0 48)} is VALID [2022-04-08 10:22:39,065 INFO L290 TraceCheckUtils]: 103: Hoare triple {175493#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175494#(<= main_~x~0 49)} is VALID [2022-04-08 10:22:39,065 INFO L290 TraceCheckUtils]: 104: Hoare triple {175494#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {175494#(<= main_~x~0 49)} is VALID [2022-04-08 10:22:39,065 INFO L290 TraceCheckUtils]: 105: Hoare triple {175494#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175495#(<= main_~x~0 50)} is VALID [2022-04-08 10:22:39,066 INFO L290 TraceCheckUtils]: 106: Hoare triple {175495#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {175495#(<= main_~x~0 50)} is VALID [2022-04-08 10:22:39,066 INFO L290 TraceCheckUtils]: 107: Hoare triple {175495#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175496#(<= main_~x~0 51)} is VALID [2022-04-08 10:22:39,066 INFO L290 TraceCheckUtils]: 108: Hoare triple {175496#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {175496#(<= main_~x~0 51)} is VALID [2022-04-08 10:22:39,066 INFO L290 TraceCheckUtils]: 109: Hoare triple {175496#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175497#(<= main_~x~0 52)} is VALID [2022-04-08 10:22:39,067 INFO L290 TraceCheckUtils]: 110: Hoare triple {175497#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {175497#(<= main_~x~0 52)} is VALID [2022-04-08 10:22:39,067 INFO L290 TraceCheckUtils]: 111: Hoare triple {175497#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175498#(<= main_~x~0 53)} is VALID [2022-04-08 10:22:39,067 INFO L290 TraceCheckUtils]: 112: Hoare triple {175498#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {175498#(<= main_~x~0 53)} is VALID [2022-04-08 10:22:39,067 INFO L290 TraceCheckUtils]: 113: Hoare triple {175498#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175499#(<= main_~x~0 54)} is VALID [2022-04-08 10:22:39,068 INFO L290 TraceCheckUtils]: 114: Hoare triple {175499#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {175499#(<= main_~x~0 54)} is VALID [2022-04-08 10:22:39,068 INFO L290 TraceCheckUtils]: 115: Hoare triple {175499#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175500#(<= main_~x~0 55)} is VALID [2022-04-08 10:22:39,068 INFO L290 TraceCheckUtils]: 116: Hoare triple {175500#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {175500#(<= main_~x~0 55)} is VALID [2022-04-08 10:22:39,068 INFO L290 TraceCheckUtils]: 117: Hoare triple {175500#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175501#(<= main_~x~0 56)} is VALID [2022-04-08 10:22:39,069 INFO L290 TraceCheckUtils]: 118: Hoare triple {175501#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {175501#(<= main_~x~0 56)} is VALID [2022-04-08 10:22:39,069 INFO L290 TraceCheckUtils]: 119: Hoare triple {175501#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175502#(<= main_~x~0 57)} is VALID [2022-04-08 10:22:39,069 INFO L290 TraceCheckUtils]: 120: Hoare triple {175502#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {175502#(<= main_~x~0 57)} is VALID [2022-04-08 10:22:39,069 INFO L290 TraceCheckUtils]: 121: Hoare triple {175502#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175503#(<= main_~x~0 58)} is VALID [2022-04-08 10:22:39,069 INFO L290 TraceCheckUtils]: 122: Hoare triple {175503#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {175503#(<= main_~x~0 58)} is VALID [2022-04-08 10:22:39,070 INFO L290 TraceCheckUtils]: 123: Hoare triple {175503#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175504#(<= main_~x~0 59)} is VALID [2022-04-08 10:22:39,070 INFO L290 TraceCheckUtils]: 124: Hoare triple {175504#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {175504#(<= main_~x~0 59)} is VALID [2022-04-08 10:22:39,070 INFO L290 TraceCheckUtils]: 125: Hoare triple {175504#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175505#(<= main_~x~0 60)} is VALID [2022-04-08 10:22:39,070 INFO L290 TraceCheckUtils]: 126: Hoare triple {175505#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {175505#(<= main_~x~0 60)} is VALID [2022-04-08 10:22:39,071 INFO L290 TraceCheckUtils]: 127: Hoare triple {175505#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175506#(<= main_~x~0 61)} is VALID [2022-04-08 10:22:39,071 INFO L290 TraceCheckUtils]: 128: Hoare triple {175506#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {175506#(<= main_~x~0 61)} is VALID [2022-04-08 10:22:39,071 INFO L290 TraceCheckUtils]: 129: Hoare triple {175506#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175507#(<= main_~x~0 62)} is VALID [2022-04-08 10:22:39,071 INFO L290 TraceCheckUtils]: 130: Hoare triple {175507#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {175507#(<= main_~x~0 62)} is VALID [2022-04-08 10:22:39,072 INFO L290 TraceCheckUtils]: 131: Hoare triple {175507#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175508#(<= main_~x~0 63)} is VALID [2022-04-08 10:22:39,072 INFO L290 TraceCheckUtils]: 132: Hoare triple {175508#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {175508#(<= main_~x~0 63)} is VALID [2022-04-08 10:22:39,072 INFO L290 TraceCheckUtils]: 133: Hoare triple {175508#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175509#(<= main_~x~0 64)} is VALID [2022-04-08 10:22:39,072 INFO L290 TraceCheckUtils]: 134: Hoare triple {175509#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {175509#(<= main_~x~0 64)} is VALID [2022-04-08 10:22:39,073 INFO L290 TraceCheckUtils]: 135: Hoare triple {175509#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175510#(<= main_~x~0 65)} is VALID [2022-04-08 10:22:39,073 INFO L290 TraceCheckUtils]: 136: Hoare triple {175510#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {175510#(<= main_~x~0 65)} is VALID [2022-04-08 10:22:39,073 INFO L290 TraceCheckUtils]: 137: Hoare triple {175510#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175511#(<= main_~x~0 66)} is VALID [2022-04-08 10:22:39,073 INFO L290 TraceCheckUtils]: 138: Hoare triple {175511#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {175511#(<= main_~x~0 66)} is VALID [2022-04-08 10:22:39,074 INFO L290 TraceCheckUtils]: 139: Hoare triple {175511#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175512#(<= main_~x~0 67)} is VALID [2022-04-08 10:22:39,074 INFO L290 TraceCheckUtils]: 140: Hoare triple {175512#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {175512#(<= main_~x~0 67)} is VALID [2022-04-08 10:22:39,074 INFO L290 TraceCheckUtils]: 141: Hoare triple {175512#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175513#(<= main_~x~0 68)} is VALID [2022-04-08 10:22:39,074 INFO L290 TraceCheckUtils]: 142: Hoare triple {175513#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {175513#(<= main_~x~0 68)} is VALID [2022-04-08 10:22:39,075 INFO L290 TraceCheckUtils]: 143: Hoare triple {175513#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175514#(<= main_~x~0 69)} is VALID [2022-04-08 10:22:39,075 INFO L290 TraceCheckUtils]: 144: Hoare triple {175514#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {175514#(<= main_~x~0 69)} is VALID [2022-04-08 10:22:39,075 INFO L290 TraceCheckUtils]: 145: Hoare triple {175514#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175515#(<= main_~x~0 70)} is VALID [2022-04-08 10:22:39,075 INFO L290 TraceCheckUtils]: 146: Hoare triple {175515#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {175515#(<= main_~x~0 70)} is VALID [2022-04-08 10:22:39,075 INFO L290 TraceCheckUtils]: 147: Hoare triple {175515#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175516#(<= main_~x~0 71)} is VALID [2022-04-08 10:22:39,076 INFO L290 TraceCheckUtils]: 148: Hoare triple {175516#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {175516#(<= main_~x~0 71)} is VALID [2022-04-08 10:22:39,076 INFO L290 TraceCheckUtils]: 149: Hoare triple {175516#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175517#(<= main_~x~0 72)} is VALID [2022-04-08 10:22:39,076 INFO L290 TraceCheckUtils]: 150: Hoare triple {175517#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {175517#(<= main_~x~0 72)} is VALID [2022-04-08 10:22:39,076 INFO L290 TraceCheckUtils]: 151: Hoare triple {175517#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175518#(<= main_~x~0 73)} is VALID [2022-04-08 10:22:39,077 INFO L290 TraceCheckUtils]: 152: Hoare triple {175518#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {175518#(<= main_~x~0 73)} is VALID [2022-04-08 10:22:39,077 INFO L290 TraceCheckUtils]: 153: Hoare triple {175518#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175519#(<= main_~x~0 74)} is VALID [2022-04-08 10:22:39,077 INFO L290 TraceCheckUtils]: 154: Hoare triple {175519#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {175519#(<= main_~x~0 74)} is VALID [2022-04-08 10:22:39,077 INFO L290 TraceCheckUtils]: 155: Hoare triple {175519#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175520#(<= main_~x~0 75)} is VALID [2022-04-08 10:22:39,078 INFO L290 TraceCheckUtils]: 156: Hoare triple {175520#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {175520#(<= main_~x~0 75)} is VALID [2022-04-08 10:22:39,078 INFO L290 TraceCheckUtils]: 157: Hoare triple {175520#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175521#(<= main_~x~0 76)} is VALID [2022-04-08 10:22:39,078 INFO L290 TraceCheckUtils]: 158: Hoare triple {175521#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {175521#(<= main_~x~0 76)} is VALID [2022-04-08 10:22:39,078 INFO L290 TraceCheckUtils]: 159: Hoare triple {175521#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175522#(<= main_~x~0 77)} is VALID [2022-04-08 10:22:39,079 INFO L290 TraceCheckUtils]: 160: Hoare triple {175522#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {175522#(<= main_~x~0 77)} is VALID [2022-04-08 10:22:39,079 INFO L290 TraceCheckUtils]: 161: Hoare triple {175522#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175523#(<= main_~x~0 78)} is VALID [2022-04-08 10:22:39,079 INFO L290 TraceCheckUtils]: 162: Hoare triple {175523#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {175523#(<= main_~x~0 78)} is VALID [2022-04-08 10:22:39,079 INFO L290 TraceCheckUtils]: 163: Hoare triple {175523#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175524#(<= main_~x~0 79)} is VALID [2022-04-08 10:22:39,079 INFO L290 TraceCheckUtils]: 164: Hoare triple {175524#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {175524#(<= main_~x~0 79)} is VALID [2022-04-08 10:22:39,080 INFO L290 TraceCheckUtils]: 165: Hoare triple {175524#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175525#(<= main_~x~0 80)} is VALID [2022-04-08 10:22:39,080 INFO L290 TraceCheckUtils]: 166: Hoare triple {175525#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {175525#(<= main_~x~0 80)} is VALID [2022-04-08 10:22:39,080 INFO L290 TraceCheckUtils]: 167: Hoare triple {175525#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175526#(<= main_~x~0 81)} is VALID [2022-04-08 10:22:39,080 INFO L290 TraceCheckUtils]: 168: Hoare triple {175526#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {175526#(<= main_~x~0 81)} is VALID [2022-04-08 10:22:39,081 INFO L290 TraceCheckUtils]: 169: Hoare triple {175526#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175527#(<= main_~x~0 82)} is VALID [2022-04-08 10:22:39,081 INFO L290 TraceCheckUtils]: 170: Hoare triple {175527#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {175527#(<= main_~x~0 82)} is VALID [2022-04-08 10:22:39,081 INFO L290 TraceCheckUtils]: 171: Hoare triple {175527#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175528#(<= main_~x~0 83)} is VALID [2022-04-08 10:22:39,081 INFO L290 TraceCheckUtils]: 172: Hoare triple {175528#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {175528#(<= main_~x~0 83)} is VALID [2022-04-08 10:22:39,082 INFO L290 TraceCheckUtils]: 173: Hoare triple {175528#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175529#(<= main_~x~0 84)} is VALID [2022-04-08 10:22:39,082 INFO L290 TraceCheckUtils]: 174: Hoare triple {175529#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {175529#(<= main_~x~0 84)} is VALID [2022-04-08 10:22:39,082 INFO L290 TraceCheckUtils]: 175: Hoare triple {175529#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175530#(<= main_~x~0 85)} is VALID [2022-04-08 10:22:39,082 INFO L290 TraceCheckUtils]: 176: Hoare triple {175530#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {175530#(<= main_~x~0 85)} is VALID [2022-04-08 10:22:39,083 INFO L290 TraceCheckUtils]: 177: Hoare triple {175530#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175531#(<= main_~x~0 86)} is VALID [2022-04-08 10:22:39,083 INFO L290 TraceCheckUtils]: 178: Hoare triple {175531#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {175531#(<= main_~x~0 86)} is VALID [2022-04-08 10:22:39,083 INFO L290 TraceCheckUtils]: 179: Hoare triple {175531#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175532#(<= main_~x~0 87)} is VALID [2022-04-08 10:22:39,083 INFO L290 TraceCheckUtils]: 180: Hoare triple {175532#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {175532#(<= main_~x~0 87)} is VALID [2022-04-08 10:22:39,084 INFO L290 TraceCheckUtils]: 181: Hoare triple {175532#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175533#(<= main_~x~0 88)} is VALID [2022-04-08 10:22:39,084 INFO L290 TraceCheckUtils]: 182: Hoare triple {175533#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {175533#(<= main_~x~0 88)} is VALID [2022-04-08 10:22:39,084 INFO L290 TraceCheckUtils]: 183: Hoare triple {175533#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175534#(<= main_~x~0 89)} is VALID [2022-04-08 10:22:39,084 INFO L290 TraceCheckUtils]: 184: Hoare triple {175534#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {175534#(<= main_~x~0 89)} is VALID [2022-04-08 10:22:39,085 INFO L290 TraceCheckUtils]: 185: Hoare triple {175534#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175535#(<= main_~x~0 90)} is VALID [2022-04-08 10:22:39,085 INFO L290 TraceCheckUtils]: 186: Hoare triple {175535#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {175535#(<= main_~x~0 90)} is VALID [2022-04-08 10:22:39,085 INFO L290 TraceCheckUtils]: 187: Hoare triple {175535#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175536#(<= main_~x~0 91)} is VALID [2022-04-08 10:22:39,085 INFO L290 TraceCheckUtils]: 188: Hoare triple {175536#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {175536#(<= main_~x~0 91)} is VALID [2022-04-08 10:22:39,085 INFO L290 TraceCheckUtils]: 189: Hoare triple {175536#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175537#(<= main_~x~0 92)} is VALID [2022-04-08 10:22:39,086 INFO L290 TraceCheckUtils]: 190: Hoare triple {175537#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {175537#(<= main_~x~0 92)} is VALID [2022-04-08 10:22:39,086 INFO L290 TraceCheckUtils]: 191: Hoare triple {175537#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175538#(<= main_~x~0 93)} is VALID [2022-04-08 10:22:39,086 INFO L290 TraceCheckUtils]: 192: Hoare triple {175538#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {175538#(<= main_~x~0 93)} is VALID [2022-04-08 10:22:39,086 INFO L290 TraceCheckUtils]: 193: Hoare triple {175538#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175539#(<= main_~x~0 94)} is VALID [2022-04-08 10:22:39,087 INFO L290 TraceCheckUtils]: 194: Hoare triple {175539#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {175539#(<= main_~x~0 94)} is VALID [2022-04-08 10:22:39,087 INFO L290 TraceCheckUtils]: 195: Hoare triple {175539#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175540#(<= main_~x~0 95)} is VALID [2022-04-08 10:22:39,087 INFO L290 TraceCheckUtils]: 196: Hoare triple {175540#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {175540#(<= main_~x~0 95)} is VALID [2022-04-08 10:22:39,087 INFO L290 TraceCheckUtils]: 197: Hoare triple {175540#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175541#(<= main_~x~0 96)} is VALID [2022-04-08 10:22:39,088 INFO L290 TraceCheckUtils]: 198: Hoare triple {175541#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {175541#(<= main_~x~0 96)} is VALID [2022-04-08 10:22:39,088 INFO L290 TraceCheckUtils]: 199: Hoare triple {175541#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175542#(<= main_~x~0 97)} is VALID [2022-04-08 10:22:39,088 INFO L290 TraceCheckUtils]: 200: Hoare triple {175542#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {175542#(<= main_~x~0 97)} is VALID [2022-04-08 10:22:39,089 INFO L290 TraceCheckUtils]: 201: Hoare triple {175542#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175543#(<= main_~x~0 98)} is VALID [2022-04-08 10:22:39,089 INFO L290 TraceCheckUtils]: 202: Hoare triple {175543#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {175543#(<= main_~x~0 98)} is VALID [2022-04-08 10:22:39,089 INFO L290 TraceCheckUtils]: 203: Hoare triple {175543#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175544#(<= main_~x~0 99)} is VALID [2022-04-08 10:22:39,089 INFO L290 TraceCheckUtils]: 204: Hoare triple {175544#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {175544#(<= main_~x~0 99)} is VALID [2022-04-08 10:22:39,090 INFO L290 TraceCheckUtils]: 205: Hoare triple {175544#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175545#(<= main_~x~0 100)} is VALID [2022-04-08 10:22:39,090 INFO L290 TraceCheckUtils]: 206: Hoare triple {175545#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {175545#(<= main_~x~0 100)} is VALID [2022-04-08 10:22:39,090 INFO L290 TraceCheckUtils]: 207: Hoare triple {175545#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175546#(<= main_~x~0 101)} is VALID [2022-04-08 10:22:39,090 INFO L290 TraceCheckUtils]: 208: Hoare triple {175546#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {175546#(<= main_~x~0 101)} is VALID [2022-04-08 10:22:39,091 INFO L290 TraceCheckUtils]: 209: Hoare triple {175546#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175547#(<= main_~x~0 102)} is VALID [2022-04-08 10:22:39,091 INFO L290 TraceCheckUtils]: 210: Hoare triple {175547#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {175547#(<= main_~x~0 102)} is VALID [2022-04-08 10:22:39,091 INFO L290 TraceCheckUtils]: 211: Hoare triple {175547#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175548#(<= main_~x~0 103)} is VALID [2022-04-08 10:22:39,091 INFO L290 TraceCheckUtils]: 212: Hoare triple {175548#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {175548#(<= main_~x~0 103)} is VALID [2022-04-08 10:22:39,092 INFO L290 TraceCheckUtils]: 213: Hoare triple {175548#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175549#(<= main_~x~0 104)} is VALID [2022-04-08 10:22:39,092 INFO L290 TraceCheckUtils]: 214: Hoare triple {175549#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {175549#(<= main_~x~0 104)} is VALID [2022-04-08 10:22:39,092 INFO L290 TraceCheckUtils]: 215: Hoare triple {175549#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {175550#(<= main_~x~0 105)} is VALID [2022-04-08 10:22:39,092 INFO L290 TraceCheckUtils]: 216: Hoare triple {175550#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {175550#(<= main_~x~0 105)} is VALID [2022-04-08 10:22:39,093 INFO L290 TraceCheckUtils]: 217: Hoare triple {175550#(<= main_~x~0 105)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {175441#false} is VALID [2022-04-08 10:22:39,093 INFO L290 TraceCheckUtils]: 218: Hoare triple {175441#false} assume !(~x~0 < 1000000); {175441#false} is VALID [2022-04-08 10:22:39,093 INFO L290 TraceCheckUtils]: 219: Hoare triple {175441#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {175441#false} is VALID [2022-04-08 10:22:39,093 INFO L290 TraceCheckUtils]: 220: Hoare triple {175441#false} assume !(~y~0 > ~z~0); {175441#false} is VALID [2022-04-08 10:22:39,093 INFO L272 TraceCheckUtils]: 221: Hoare triple {175441#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {175441#false} is VALID [2022-04-08 10:22:39,093 INFO L290 TraceCheckUtils]: 222: Hoare triple {175441#false} ~cond := #in~cond; {175441#false} is VALID [2022-04-08 10:22:39,093 INFO L290 TraceCheckUtils]: 223: Hoare triple {175441#false} assume 0 == ~cond; {175441#false} is VALID [2022-04-08 10:22:39,093 INFO L290 TraceCheckUtils]: 224: Hoare triple {175441#false} assume !false; {175441#false} is VALID [2022-04-08 10:22:39,094 INFO L134 CoverageAnalysis]: Checked inductivity of 11237 backedges. 106 proven. 11130 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:22:39,094 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:22:47,379 INFO L290 TraceCheckUtils]: 224: Hoare triple {175441#false} assume !false; {175441#false} is VALID [2022-04-08 10:22:47,379 INFO L290 TraceCheckUtils]: 223: Hoare triple {175441#false} assume 0 == ~cond; {175441#false} is VALID [2022-04-08 10:22:47,379 INFO L290 TraceCheckUtils]: 222: Hoare triple {175441#false} ~cond := #in~cond; {175441#false} is VALID [2022-04-08 10:22:47,379 INFO L272 TraceCheckUtils]: 221: Hoare triple {175441#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {175441#false} is VALID [2022-04-08 10:22:47,379 INFO L290 TraceCheckUtils]: 220: Hoare triple {175441#false} assume !(~y~0 > ~z~0); {175441#false} is VALID [2022-04-08 10:22:47,380 INFO L290 TraceCheckUtils]: 219: Hoare triple {175441#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {175441#false} is VALID [2022-04-08 10:22:47,380 INFO L290 TraceCheckUtils]: 218: Hoare triple {175441#false} assume !(~x~0 < 1000000); {175441#false} is VALID [2022-04-08 10:22:47,380 INFO L290 TraceCheckUtils]: 217: Hoare triple {176249#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {175441#false} is VALID [2022-04-08 10:22:47,380 INFO L290 TraceCheckUtils]: 216: Hoare triple {176249#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {176249#(< main_~x~0 50000)} is VALID [2022-04-08 10:22:47,380 INFO L290 TraceCheckUtils]: 215: Hoare triple {176256#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176249#(< main_~x~0 50000)} is VALID [2022-04-08 10:22:47,381 INFO L290 TraceCheckUtils]: 214: Hoare triple {176256#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {176256#(< main_~x~0 49999)} is VALID [2022-04-08 10:22:47,381 INFO L290 TraceCheckUtils]: 213: Hoare triple {176263#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176256#(< main_~x~0 49999)} is VALID [2022-04-08 10:22:47,381 INFO L290 TraceCheckUtils]: 212: Hoare triple {176263#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {176263#(< main_~x~0 49998)} is VALID [2022-04-08 10:22:47,381 INFO L290 TraceCheckUtils]: 211: Hoare triple {176270#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176263#(< main_~x~0 49998)} is VALID [2022-04-08 10:22:47,381 INFO L290 TraceCheckUtils]: 210: Hoare triple {176270#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {176270#(< main_~x~0 49997)} is VALID [2022-04-08 10:22:47,382 INFO L290 TraceCheckUtils]: 209: Hoare triple {176277#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176270#(< main_~x~0 49997)} is VALID [2022-04-08 10:22:47,382 INFO L290 TraceCheckUtils]: 208: Hoare triple {176277#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {176277#(< main_~x~0 49996)} is VALID [2022-04-08 10:22:47,382 INFO L290 TraceCheckUtils]: 207: Hoare triple {176284#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176277#(< main_~x~0 49996)} is VALID [2022-04-08 10:22:47,383 INFO L290 TraceCheckUtils]: 206: Hoare triple {176284#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {176284#(< main_~x~0 49995)} is VALID [2022-04-08 10:22:47,383 INFO L290 TraceCheckUtils]: 205: Hoare triple {176291#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176284#(< main_~x~0 49995)} is VALID [2022-04-08 10:22:47,383 INFO L290 TraceCheckUtils]: 204: Hoare triple {176291#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {176291#(< main_~x~0 49994)} is VALID [2022-04-08 10:22:47,383 INFO L290 TraceCheckUtils]: 203: Hoare triple {176298#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176291#(< main_~x~0 49994)} is VALID [2022-04-08 10:22:47,383 INFO L290 TraceCheckUtils]: 202: Hoare triple {176298#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {176298#(< main_~x~0 49993)} is VALID [2022-04-08 10:22:47,384 INFO L290 TraceCheckUtils]: 201: Hoare triple {176305#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176298#(< main_~x~0 49993)} is VALID [2022-04-08 10:22:47,384 INFO L290 TraceCheckUtils]: 200: Hoare triple {176305#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {176305#(< main_~x~0 49992)} is VALID [2022-04-08 10:22:47,384 INFO L290 TraceCheckUtils]: 199: Hoare triple {176312#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176305#(< main_~x~0 49992)} is VALID [2022-04-08 10:22:47,384 INFO L290 TraceCheckUtils]: 198: Hoare triple {176312#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {176312#(< main_~x~0 49991)} is VALID [2022-04-08 10:22:47,385 INFO L290 TraceCheckUtils]: 197: Hoare triple {176319#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176312#(< main_~x~0 49991)} is VALID [2022-04-08 10:22:47,385 INFO L290 TraceCheckUtils]: 196: Hoare triple {176319#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {176319#(< main_~x~0 49990)} is VALID [2022-04-08 10:22:47,385 INFO L290 TraceCheckUtils]: 195: Hoare triple {176326#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176319#(< main_~x~0 49990)} is VALID [2022-04-08 10:22:47,385 INFO L290 TraceCheckUtils]: 194: Hoare triple {176326#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {176326#(< main_~x~0 49989)} is VALID [2022-04-08 10:22:47,386 INFO L290 TraceCheckUtils]: 193: Hoare triple {176333#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176326#(< main_~x~0 49989)} is VALID [2022-04-08 10:22:47,386 INFO L290 TraceCheckUtils]: 192: Hoare triple {176333#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {176333#(< main_~x~0 49988)} is VALID [2022-04-08 10:22:47,386 INFO L290 TraceCheckUtils]: 191: Hoare triple {176340#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176333#(< main_~x~0 49988)} is VALID [2022-04-08 10:22:47,386 INFO L290 TraceCheckUtils]: 190: Hoare triple {176340#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {176340#(< main_~x~0 49987)} is VALID [2022-04-08 10:22:47,387 INFO L290 TraceCheckUtils]: 189: Hoare triple {176347#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176340#(< main_~x~0 49987)} is VALID [2022-04-08 10:22:47,387 INFO L290 TraceCheckUtils]: 188: Hoare triple {176347#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {176347#(< main_~x~0 49986)} is VALID [2022-04-08 10:22:47,387 INFO L290 TraceCheckUtils]: 187: Hoare triple {176354#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176347#(< main_~x~0 49986)} is VALID [2022-04-08 10:22:47,387 INFO L290 TraceCheckUtils]: 186: Hoare triple {176354#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {176354#(< main_~x~0 49985)} is VALID [2022-04-08 10:22:47,388 INFO L290 TraceCheckUtils]: 185: Hoare triple {176361#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176354#(< main_~x~0 49985)} is VALID [2022-04-08 10:22:47,388 INFO L290 TraceCheckUtils]: 184: Hoare triple {176361#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {176361#(< main_~x~0 49984)} is VALID [2022-04-08 10:22:47,388 INFO L290 TraceCheckUtils]: 183: Hoare triple {176368#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176361#(< main_~x~0 49984)} is VALID [2022-04-08 10:22:47,388 INFO L290 TraceCheckUtils]: 182: Hoare triple {176368#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {176368#(< main_~x~0 49983)} is VALID [2022-04-08 10:22:47,389 INFO L290 TraceCheckUtils]: 181: Hoare triple {176375#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176368#(< main_~x~0 49983)} is VALID [2022-04-08 10:22:47,389 INFO L290 TraceCheckUtils]: 180: Hoare triple {176375#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {176375#(< main_~x~0 49982)} is VALID [2022-04-08 10:22:47,389 INFO L290 TraceCheckUtils]: 179: Hoare triple {176382#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176375#(< main_~x~0 49982)} is VALID [2022-04-08 10:22:47,389 INFO L290 TraceCheckUtils]: 178: Hoare triple {176382#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {176382#(< main_~x~0 49981)} is VALID [2022-04-08 10:22:47,390 INFO L290 TraceCheckUtils]: 177: Hoare triple {176389#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176382#(< main_~x~0 49981)} is VALID [2022-04-08 10:22:47,390 INFO L290 TraceCheckUtils]: 176: Hoare triple {176389#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {176389#(< main_~x~0 49980)} is VALID [2022-04-08 10:22:47,390 INFO L290 TraceCheckUtils]: 175: Hoare triple {176396#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176389#(< main_~x~0 49980)} is VALID [2022-04-08 10:22:47,390 INFO L290 TraceCheckUtils]: 174: Hoare triple {176396#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {176396#(< main_~x~0 49979)} is VALID [2022-04-08 10:22:47,391 INFO L290 TraceCheckUtils]: 173: Hoare triple {176403#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176396#(< main_~x~0 49979)} is VALID [2022-04-08 10:22:47,391 INFO L290 TraceCheckUtils]: 172: Hoare triple {176403#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {176403#(< main_~x~0 49978)} is VALID [2022-04-08 10:22:47,391 INFO L290 TraceCheckUtils]: 171: Hoare triple {176410#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176403#(< main_~x~0 49978)} is VALID [2022-04-08 10:22:47,391 INFO L290 TraceCheckUtils]: 170: Hoare triple {176410#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {176410#(< main_~x~0 49977)} is VALID [2022-04-08 10:22:47,392 INFO L290 TraceCheckUtils]: 169: Hoare triple {176417#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176410#(< main_~x~0 49977)} is VALID [2022-04-08 10:22:47,392 INFO L290 TraceCheckUtils]: 168: Hoare triple {176417#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {176417#(< main_~x~0 49976)} is VALID [2022-04-08 10:22:47,392 INFO L290 TraceCheckUtils]: 167: Hoare triple {176424#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176417#(< main_~x~0 49976)} is VALID [2022-04-08 10:22:47,392 INFO L290 TraceCheckUtils]: 166: Hoare triple {176424#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {176424#(< main_~x~0 49975)} is VALID [2022-04-08 10:22:47,392 INFO L290 TraceCheckUtils]: 165: Hoare triple {176431#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176424#(< main_~x~0 49975)} is VALID [2022-04-08 10:22:47,393 INFO L290 TraceCheckUtils]: 164: Hoare triple {176431#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {176431#(< main_~x~0 49974)} is VALID [2022-04-08 10:22:47,393 INFO L290 TraceCheckUtils]: 163: Hoare triple {176438#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176431#(< main_~x~0 49974)} is VALID [2022-04-08 10:22:47,393 INFO L290 TraceCheckUtils]: 162: Hoare triple {176438#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {176438#(< main_~x~0 49973)} is VALID [2022-04-08 10:22:47,393 INFO L290 TraceCheckUtils]: 161: Hoare triple {176445#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176438#(< main_~x~0 49973)} is VALID [2022-04-08 10:22:47,394 INFO L290 TraceCheckUtils]: 160: Hoare triple {176445#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {176445#(< main_~x~0 49972)} is VALID [2022-04-08 10:22:47,394 INFO L290 TraceCheckUtils]: 159: Hoare triple {176452#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176445#(< main_~x~0 49972)} is VALID [2022-04-08 10:22:47,394 INFO L290 TraceCheckUtils]: 158: Hoare triple {176452#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {176452#(< main_~x~0 49971)} is VALID [2022-04-08 10:22:47,394 INFO L290 TraceCheckUtils]: 157: Hoare triple {176459#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176452#(< main_~x~0 49971)} is VALID [2022-04-08 10:22:47,395 INFO L290 TraceCheckUtils]: 156: Hoare triple {176459#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {176459#(< main_~x~0 49970)} is VALID [2022-04-08 10:22:47,395 INFO L290 TraceCheckUtils]: 155: Hoare triple {176466#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176459#(< main_~x~0 49970)} is VALID [2022-04-08 10:22:47,395 INFO L290 TraceCheckUtils]: 154: Hoare triple {176466#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {176466#(< main_~x~0 49969)} is VALID [2022-04-08 10:22:47,395 INFO L290 TraceCheckUtils]: 153: Hoare triple {176473#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176466#(< main_~x~0 49969)} is VALID [2022-04-08 10:22:47,396 INFO L290 TraceCheckUtils]: 152: Hoare triple {176473#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {176473#(< main_~x~0 49968)} is VALID [2022-04-08 10:22:47,396 INFO L290 TraceCheckUtils]: 151: Hoare triple {176480#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176473#(< main_~x~0 49968)} is VALID [2022-04-08 10:22:47,396 INFO L290 TraceCheckUtils]: 150: Hoare triple {176480#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {176480#(< main_~x~0 49967)} is VALID [2022-04-08 10:22:47,396 INFO L290 TraceCheckUtils]: 149: Hoare triple {176487#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176480#(< main_~x~0 49967)} is VALID [2022-04-08 10:22:47,397 INFO L290 TraceCheckUtils]: 148: Hoare triple {176487#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {176487#(< main_~x~0 49966)} is VALID [2022-04-08 10:22:47,397 INFO L290 TraceCheckUtils]: 147: Hoare triple {176494#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176487#(< main_~x~0 49966)} is VALID [2022-04-08 10:22:47,397 INFO L290 TraceCheckUtils]: 146: Hoare triple {176494#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {176494#(< main_~x~0 49965)} is VALID [2022-04-08 10:22:47,397 INFO L290 TraceCheckUtils]: 145: Hoare triple {176501#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176494#(< main_~x~0 49965)} is VALID [2022-04-08 10:22:47,398 INFO L290 TraceCheckUtils]: 144: Hoare triple {176501#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {176501#(< main_~x~0 49964)} is VALID [2022-04-08 10:22:47,398 INFO L290 TraceCheckUtils]: 143: Hoare triple {176508#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176501#(< main_~x~0 49964)} is VALID [2022-04-08 10:22:47,398 INFO L290 TraceCheckUtils]: 142: Hoare triple {176508#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {176508#(< main_~x~0 49963)} is VALID [2022-04-08 10:22:47,398 INFO L290 TraceCheckUtils]: 141: Hoare triple {176515#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176508#(< main_~x~0 49963)} is VALID [2022-04-08 10:22:47,399 INFO L290 TraceCheckUtils]: 140: Hoare triple {176515#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {176515#(< main_~x~0 49962)} is VALID [2022-04-08 10:22:47,399 INFO L290 TraceCheckUtils]: 139: Hoare triple {176522#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176515#(< main_~x~0 49962)} is VALID [2022-04-08 10:22:47,399 INFO L290 TraceCheckUtils]: 138: Hoare triple {176522#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {176522#(< main_~x~0 49961)} is VALID [2022-04-08 10:22:47,399 INFO L290 TraceCheckUtils]: 137: Hoare triple {176529#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176522#(< main_~x~0 49961)} is VALID [2022-04-08 10:22:47,399 INFO L290 TraceCheckUtils]: 136: Hoare triple {176529#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {176529#(< main_~x~0 49960)} is VALID [2022-04-08 10:22:47,400 INFO L290 TraceCheckUtils]: 135: Hoare triple {176536#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176529#(< main_~x~0 49960)} is VALID [2022-04-08 10:22:47,400 INFO L290 TraceCheckUtils]: 134: Hoare triple {176536#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {176536#(< main_~x~0 49959)} is VALID [2022-04-08 10:22:47,400 INFO L290 TraceCheckUtils]: 133: Hoare triple {176543#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176536#(< main_~x~0 49959)} is VALID [2022-04-08 10:22:47,400 INFO L290 TraceCheckUtils]: 132: Hoare triple {176543#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {176543#(< main_~x~0 49958)} is VALID [2022-04-08 10:22:47,401 INFO L290 TraceCheckUtils]: 131: Hoare triple {176550#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176543#(< main_~x~0 49958)} is VALID [2022-04-08 10:22:47,401 INFO L290 TraceCheckUtils]: 130: Hoare triple {176550#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {176550#(< main_~x~0 49957)} is VALID [2022-04-08 10:22:47,401 INFO L290 TraceCheckUtils]: 129: Hoare triple {176557#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176550#(< main_~x~0 49957)} is VALID [2022-04-08 10:22:47,401 INFO L290 TraceCheckUtils]: 128: Hoare triple {176557#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {176557#(< main_~x~0 49956)} is VALID [2022-04-08 10:22:47,402 INFO L290 TraceCheckUtils]: 127: Hoare triple {176564#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176557#(< main_~x~0 49956)} is VALID [2022-04-08 10:22:47,402 INFO L290 TraceCheckUtils]: 126: Hoare triple {176564#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {176564#(< main_~x~0 49955)} is VALID [2022-04-08 10:22:47,402 INFO L290 TraceCheckUtils]: 125: Hoare triple {176571#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176564#(< main_~x~0 49955)} is VALID [2022-04-08 10:22:47,402 INFO L290 TraceCheckUtils]: 124: Hoare triple {176571#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {176571#(< main_~x~0 49954)} is VALID [2022-04-08 10:22:47,403 INFO L290 TraceCheckUtils]: 123: Hoare triple {176578#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176571#(< main_~x~0 49954)} is VALID [2022-04-08 10:22:47,403 INFO L290 TraceCheckUtils]: 122: Hoare triple {176578#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {176578#(< main_~x~0 49953)} is VALID [2022-04-08 10:22:47,403 INFO L290 TraceCheckUtils]: 121: Hoare triple {176585#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176578#(< main_~x~0 49953)} is VALID [2022-04-08 10:22:47,403 INFO L290 TraceCheckUtils]: 120: Hoare triple {176585#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {176585#(< main_~x~0 49952)} is VALID [2022-04-08 10:22:47,404 INFO L290 TraceCheckUtils]: 119: Hoare triple {176592#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176585#(< main_~x~0 49952)} is VALID [2022-04-08 10:22:47,404 INFO L290 TraceCheckUtils]: 118: Hoare triple {176592#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {176592#(< main_~x~0 49951)} is VALID [2022-04-08 10:22:47,404 INFO L290 TraceCheckUtils]: 117: Hoare triple {176599#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176592#(< main_~x~0 49951)} is VALID [2022-04-08 10:22:47,404 INFO L290 TraceCheckUtils]: 116: Hoare triple {176599#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {176599#(< main_~x~0 49950)} is VALID [2022-04-08 10:22:47,405 INFO L290 TraceCheckUtils]: 115: Hoare triple {176606#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176599#(< main_~x~0 49950)} is VALID [2022-04-08 10:22:47,405 INFO L290 TraceCheckUtils]: 114: Hoare triple {176606#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {176606#(< main_~x~0 49949)} is VALID [2022-04-08 10:22:47,405 INFO L290 TraceCheckUtils]: 113: Hoare triple {176613#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176606#(< main_~x~0 49949)} is VALID [2022-04-08 10:22:47,405 INFO L290 TraceCheckUtils]: 112: Hoare triple {176613#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {176613#(< main_~x~0 49948)} is VALID [2022-04-08 10:22:47,405 INFO L290 TraceCheckUtils]: 111: Hoare triple {176620#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176613#(< main_~x~0 49948)} is VALID [2022-04-08 10:22:47,406 INFO L290 TraceCheckUtils]: 110: Hoare triple {176620#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {176620#(< main_~x~0 49947)} is VALID [2022-04-08 10:22:47,406 INFO L290 TraceCheckUtils]: 109: Hoare triple {176627#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176620#(< main_~x~0 49947)} is VALID [2022-04-08 10:22:47,406 INFO L290 TraceCheckUtils]: 108: Hoare triple {176627#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {176627#(< main_~x~0 49946)} is VALID [2022-04-08 10:22:47,406 INFO L290 TraceCheckUtils]: 107: Hoare triple {176634#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176627#(< main_~x~0 49946)} is VALID [2022-04-08 10:22:47,407 INFO L290 TraceCheckUtils]: 106: Hoare triple {176634#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {176634#(< main_~x~0 49945)} is VALID [2022-04-08 10:22:47,407 INFO L290 TraceCheckUtils]: 105: Hoare triple {176641#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176634#(< main_~x~0 49945)} is VALID [2022-04-08 10:22:47,407 INFO L290 TraceCheckUtils]: 104: Hoare triple {176641#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {176641#(< main_~x~0 49944)} is VALID [2022-04-08 10:22:47,407 INFO L290 TraceCheckUtils]: 103: Hoare triple {176648#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176641#(< main_~x~0 49944)} is VALID [2022-04-08 10:22:47,408 INFO L290 TraceCheckUtils]: 102: Hoare triple {176648#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {176648#(< main_~x~0 49943)} is VALID [2022-04-08 10:22:47,408 INFO L290 TraceCheckUtils]: 101: Hoare triple {176655#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176648#(< main_~x~0 49943)} is VALID [2022-04-08 10:22:47,408 INFO L290 TraceCheckUtils]: 100: Hoare triple {176655#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {176655#(< main_~x~0 49942)} is VALID [2022-04-08 10:22:47,408 INFO L290 TraceCheckUtils]: 99: Hoare triple {176662#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176655#(< main_~x~0 49942)} is VALID [2022-04-08 10:22:47,409 INFO L290 TraceCheckUtils]: 98: Hoare triple {176662#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {176662#(< main_~x~0 49941)} is VALID [2022-04-08 10:22:47,409 INFO L290 TraceCheckUtils]: 97: Hoare triple {176669#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176662#(< main_~x~0 49941)} is VALID [2022-04-08 10:22:47,409 INFO L290 TraceCheckUtils]: 96: Hoare triple {176669#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {176669#(< main_~x~0 49940)} is VALID [2022-04-08 10:22:47,409 INFO L290 TraceCheckUtils]: 95: Hoare triple {176676#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176669#(< main_~x~0 49940)} is VALID [2022-04-08 10:22:47,410 INFO L290 TraceCheckUtils]: 94: Hoare triple {176676#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {176676#(< main_~x~0 49939)} is VALID [2022-04-08 10:22:47,410 INFO L290 TraceCheckUtils]: 93: Hoare triple {176683#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176676#(< main_~x~0 49939)} is VALID [2022-04-08 10:22:47,410 INFO L290 TraceCheckUtils]: 92: Hoare triple {176683#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {176683#(< main_~x~0 49938)} is VALID [2022-04-08 10:22:47,410 INFO L290 TraceCheckUtils]: 91: Hoare triple {176690#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176683#(< main_~x~0 49938)} is VALID [2022-04-08 10:22:47,410 INFO L290 TraceCheckUtils]: 90: Hoare triple {176690#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {176690#(< main_~x~0 49937)} is VALID [2022-04-08 10:22:47,411 INFO L290 TraceCheckUtils]: 89: Hoare triple {176697#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176690#(< main_~x~0 49937)} is VALID [2022-04-08 10:22:47,411 INFO L290 TraceCheckUtils]: 88: Hoare triple {176697#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {176697#(< main_~x~0 49936)} is VALID [2022-04-08 10:22:47,411 INFO L290 TraceCheckUtils]: 87: Hoare triple {176704#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176697#(< main_~x~0 49936)} is VALID [2022-04-08 10:22:47,411 INFO L290 TraceCheckUtils]: 86: Hoare triple {176704#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {176704#(< main_~x~0 49935)} is VALID [2022-04-08 10:22:47,412 INFO L290 TraceCheckUtils]: 85: Hoare triple {176711#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176704#(< main_~x~0 49935)} is VALID [2022-04-08 10:22:47,412 INFO L290 TraceCheckUtils]: 84: Hoare triple {176711#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {176711#(< main_~x~0 49934)} is VALID [2022-04-08 10:22:47,412 INFO L290 TraceCheckUtils]: 83: Hoare triple {176718#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176711#(< main_~x~0 49934)} is VALID [2022-04-08 10:22:47,412 INFO L290 TraceCheckUtils]: 82: Hoare triple {176718#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {176718#(< main_~x~0 49933)} is VALID [2022-04-08 10:22:47,413 INFO L290 TraceCheckUtils]: 81: Hoare triple {176725#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176718#(< main_~x~0 49933)} is VALID [2022-04-08 10:22:47,413 INFO L290 TraceCheckUtils]: 80: Hoare triple {176725#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {176725#(< main_~x~0 49932)} is VALID [2022-04-08 10:22:47,413 INFO L290 TraceCheckUtils]: 79: Hoare triple {176732#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176725#(< main_~x~0 49932)} is VALID [2022-04-08 10:22:47,413 INFO L290 TraceCheckUtils]: 78: Hoare triple {176732#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {176732#(< main_~x~0 49931)} is VALID [2022-04-08 10:22:47,414 INFO L290 TraceCheckUtils]: 77: Hoare triple {176739#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176732#(< main_~x~0 49931)} is VALID [2022-04-08 10:22:47,414 INFO L290 TraceCheckUtils]: 76: Hoare triple {176739#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {176739#(< main_~x~0 49930)} is VALID [2022-04-08 10:22:47,414 INFO L290 TraceCheckUtils]: 75: Hoare triple {176746#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176739#(< main_~x~0 49930)} is VALID [2022-04-08 10:22:47,414 INFO L290 TraceCheckUtils]: 74: Hoare triple {176746#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {176746#(< main_~x~0 49929)} is VALID [2022-04-08 10:22:47,415 INFO L290 TraceCheckUtils]: 73: Hoare triple {176753#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176746#(< main_~x~0 49929)} is VALID [2022-04-08 10:22:47,415 INFO L290 TraceCheckUtils]: 72: Hoare triple {176753#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {176753#(< main_~x~0 49928)} is VALID [2022-04-08 10:22:47,415 INFO L290 TraceCheckUtils]: 71: Hoare triple {176760#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176753#(< main_~x~0 49928)} is VALID [2022-04-08 10:22:47,415 INFO L290 TraceCheckUtils]: 70: Hoare triple {176760#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {176760#(< main_~x~0 49927)} is VALID [2022-04-08 10:22:47,416 INFO L290 TraceCheckUtils]: 69: Hoare triple {176767#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176760#(< main_~x~0 49927)} is VALID [2022-04-08 10:22:47,416 INFO L290 TraceCheckUtils]: 68: Hoare triple {176767#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {176767#(< main_~x~0 49926)} is VALID [2022-04-08 10:22:47,416 INFO L290 TraceCheckUtils]: 67: Hoare triple {176774#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176767#(< main_~x~0 49926)} is VALID [2022-04-08 10:22:47,416 INFO L290 TraceCheckUtils]: 66: Hoare triple {176774#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {176774#(< main_~x~0 49925)} is VALID [2022-04-08 10:22:47,417 INFO L290 TraceCheckUtils]: 65: Hoare triple {176781#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176774#(< main_~x~0 49925)} is VALID [2022-04-08 10:22:47,417 INFO L290 TraceCheckUtils]: 64: Hoare triple {176781#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {176781#(< main_~x~0 49924)} is VALID [2022-04-08 10:22:47,417 INFO L290 TraceCheckUtils]: 63: Hoare triple {176788#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176781#(< main_~x~0 49924)} is VALID [2022-04-08 10:22:47,417 INFO L290 TraceCheckUtils]: 62: Hoare triple {176788#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {176788#(< main_~x~0 49923)} is VALID [2022-04-08 10:22:47,418 INFO L290 TraceCheckUtils]: 61: Hoare triple {176795#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176788#(< main_~x~0 49923)} is VALID [2022-04-08 10:22:47,418 INFO L290 TraceCheckUtils]: 60: Hoare triple {176795#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {176795#(< main_~x~0 49922)} is VALID [2022-04-08 10:22:47,418 INFO L290 TraceCheckUtils]: 59: Hoare triple {176802#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176795#(< main_~x~0 49922)} is VALID [2022-04-08 10:22:47,418 INFO L290 TraceCheckUtils]: 58: Hoare triple {176802#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {176802#(< main_~x~0 49921)} is VALID [2022-04-08 10:22:47,419 INFO L290 TraceCheckUtils]: 57: Hoare triple {176809#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176802#(< main_~x~0 49921)} is VALID [2022-04-08 10:22:47,419 INFO L290 TraceCheckUtils]: 56: Hoare triple {176809#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {176809#(< main_~x~0 49920)} is VALID [2022-04-08 10:22:47,419 INFO L290 TraceCheckUtils]: 55: Hoare triple {176816#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176809#(< main_~x~0 49920)} is VALID [2022-04-08 10:22:47,419 INFO L290 TraceCheckUtils]: 54: Hoare triple {176816#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {176816#(< main_~x~0 49919)} is VALID [2022-04-08 10:22:47,419 INFO L290 TraceCheckUtils]: 53: Hoare triple {176823#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176816#(< main_~x~0 49919)} is VALID [2022-04-08 10:22:47,420 INFO L290 TraceCheckUtils]: 52: Hoare triple {176823#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {176823#(< main_~x~0 49918)} is VALID [2022-04-08 10:22:47,420 INFO L290 TraceCheckUtils]: 51: Hoare triple {176830#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176823#(< main_~x~0 49918)} is VALID [2022-04-08 10:22:47,420 INFO L290 TraceCheckUtils]: 50: Hoare triple {176830#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {176830#(< main_~x~0 49917)} is VALID [2022-04-08 10:22:47,420 INFO L290 TraceCheckUtils]: 49: Hoare triple {176837#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176830#(< main_~x~0 49917)} is VALID [2022-04-08 10:22:47,421 INFO L290 TraceCheckUtils]: 48: Hoare triple {176837#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {176837#(< main_~x~0 49916)} is VALID [2022-04-08 10:22:47,421 INFO L290 TraceCheckUtils]: 47: Hoare triple {176844#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176837#(< main_~x~0 49916)} is VALID [2022-04-08 10:22:47,421 INFO L290 TraceCheckUtils]: 46: Hoare triple {176844#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {176844#(< main_~x~0 49915)} is VALID [2022-04-08 10:22:47,421 INFO L290 TraceCheckUtils]: 45: Hoare triple {176851#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176844#(< main_~x~0 49915)} is VALID [2022-04-08 10:22:47,422 INFO L290 TraceCheckUtils]: 44: Hoare triple {176851#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {176851#(< main_~x~0 49914)} is VALID [2022-04-08 10:22:47,422 INFO L290 TraceCheckUtils]: 43: Hoare triple {176858#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176851#(< main_~x~0 49914)} is VALID [2022-04-08 10:22:47,422 INFO L290 TraceCheckUtils]: 42: Hoare triple {176858#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {176858#(< main_~x~0 49913)} is VALID [2022-04-08 10:22:47,422 INFO L290 TraceCheckUtils]: 41: Hoare triple {176865#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176858#(< main_~x~0 49913)} is VALID [2022-04-08 10:22:47,423 INFO L290 TraceCheckUtils]: 40: Hoare triple {176865#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {176865#(< main_~x~0 49912)} is VALID [2022-04-08 10:22:47,423 INFO L290 TraceCheckUtils]: 39: Hoare triple {176872#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176865#(< main_~x~0 49912)} is VALID [2022-04-08 10:22:47,423 INFO L290 TraceCheckUtils]: 38: Hoare triple {176872#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {176872#(< main_~x~0 49911)} is VALID [2022-04-08 10:22:47,423 INFO L290 TraceCheckUtils]: 37: Hoare triple {176879#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176872#(< main_~x~0 49911)} is VALID [2022-04-08 10:22:47,424 INFO L290 TraceCheckUtils]: 36: Hoare triple {176879#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {176879#(< main_~x~0 49910)} is VALID [2022-04-08 10:22:47,424 INFO L290 TraceCheckUtils]: 35: Hoare triple {176886#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176879#(< main_~x~0 49910)} is VALID [2022-04-08 10:22:47,424 INFO L290 TraceCheckUtils]: 34: Hoare triple {176886#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {176886#(< main_~x~0 49909)} is VALID [2022-04-08 10:22:47,424 INFO L290 TraceCheckUtils]: 33: Hoare triple {176893#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176886#(< main_~x~0 49909)} is VALID [2022-04-08 10:22:47,425 INFO L290 TraceCheckUtils]: 32: Hoare triple {176893#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {176893#(< main_~x~0 49908)} is VALID [2022-04-08 10:22:47,425 INFO L290 TraceCheckUtils]: 31: Hoare triple {176900#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176893#(< main_~x~0 49908)} is VALID [2022-04-08 10:22:47,425 INFO L290 TraceCheckUtils]: 30: Hoare triple {176900#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {176900#(< main_~x~0 49907)} is VALID [2022-04-08 10:22:47,425 INFO L290 TraceCheckUtils]: 29: Hoare triple {176907#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176900#(< main_~x~0 49907)} is VALID [2022-04-08 10:22:47,426 INFO L290 TraceCheckUtils]: 28: Hoare triple {176907#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {176907#(< main_~x~0 49906)} is VALID [2022-04-08 10:22:47,426 INFO L290 TraceCheckUtils]: 27: Hoare triple {176914#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176907#(< main_~x~0 49906)} is VALID [2022-04-08 10:22:47,426 INFO L290 TraceCheckUtils]: 26: Hoare triple {176914#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {176914#(< main_~x~0 49905)} is VALID [2022-04-08 10:22:47,426 INFO L290 TraceCheckUtils]: 25: Hoare triple {176921#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176914#(< main_~x~0 49905)} is VALID [2022-04-08 10:22:47,426 INFO L290 TraceCheckUtils]: 24: Hoare triple {176921#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {176921#(< main_~x~0 49904)} is VALID [2022-04-08 10:22:47,427 INFO L290 TraceCheckUtils]: 23: Hoare triple {176928#(< main_~x~0 49903)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176921#(< main_~x~0 49904)} is VALID [2022-04-08 10:22:47,427 INFO L290 TraceCheckUtils]: 22: Hoare triple {176928#(< main_~x~0 49903)} assume !!(~x~0 < 1000000); {176928#(< main_~x~0 49903)} is VALID [2022-04-08 10:22:47,427 INFO L290 TraceCheckUtils]: 21: Hoare triple {176935#(< main_~x~0 49902)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176928#(< main_~x~0 49903)} is VALID [2022-04-08 10:22:47,428 INFO L290 TraceCheckUtils]: 20: Hoare triple {176935#(< main_~x~0 49902)} assume !!(~x~0 < 1000000); {176935#(< main_~x~0 49902)} is VALID [2022-04-08 10:22:47,428 INFO L290 TraceCheckUtils]: 19: Hoare triple {176942#(< main_~x~0 49901)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176935#(< main_~x~0 49902)} is VALID [2022-04-08 10:22:47,428 INFO L290 TraceCheckUtils]: 18: Hoare triple {176942#(< main_~x~0 49901)} assume !!(~x~0 < 1000000); {176942#(< main_~x~0 49901)} is VALID [2022-04-08 10:22:47,428 INFO L290 TraceCheckUtils]: 17: Hoare triple {176949#(< main_~x~0 49900)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176942#(< main_~x~0 49901)} is VALID [2022-04-08 10:22:47,428 INFO L290 TraceCheckUtils]: 16: Hoare triple {176949#(< main_~x~0 49900)} assume !!(~x~0 < 1000000); {176949#(< main_~x~0 49900)} is VALID [2022-04-08 10:22:47,429 INFO L290 TraceCheckUtils]: 15: Hoare triple {176956#(< main_~x~0 49899)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176949#(< main_~x~0 49900)} is VALID [2022-04-08 10:22:47,429 INFO L290 TraceCheckUtils]: 14: Hoare triple {176956#(< main_~x~0 49899)} assume !!(~x~0 < 1000000); {176956#(< main_~x~0 49899)} is VALID [2022-04-08 10:22:47,429 INFO L290 TraceCheckUtils]: 13: Hoare triple {176963#(< main_~x~0 49898)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176956#(< main_~x~0 49899)} is VALID [2022-04-08 10:22:47,429 INFO L290 TraceCheckUtils]: 12: Hoare triple {176963#(< main_~x~0 49898)} assume !!(~x~0 < 1000000); {176963#(< main_~x~0 49898)} is VALID [2022-04-08 10:22:47,430 INFO L290 TraceCheckUtils]: 11: Hoare triple {176970#(< main_~x~0 49897)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176963#(< main_~x~0 49898)} is VALID [2022-04-08 10:22:47,430 INFO L290 TraceCheckUtils]: 10: Hoare triple {176970#(< main_~x~0 49897)} assume !!(~x~0 < 1000000); {176970#(< main_~x~0 49897)} is VALID [2022-04-08 10:22:47,430 INFO L290 TraceCheckUtils]: 9: Hoare triple {176977#(< main_~x~0 49896)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176970#(< main_~x~0 49897)} is VALID [2022-04-08 10:22:47,430 INFO L290 TraceCheckUtils]: 8: Hoare triple {176977#(< main_~x~0 49896)} assume !!(~x~0 < 1000000); {176977#(< main_~x~0 49896)} is VALID [2022-04-08 10:22:47,431 INFO L290 TraceCheckUtils]: 7: Hoare triple {176984#(< main_~x~0 49895)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {176977#(< main_~x~0 49896)} is VALID [2022-04-08 10:22:47,431 INFO L290 TraceCheckUtils]: 6: Hoare triple {176984#(< main_~x~0 49895)} assume !!(~x~0 < 1000000); {176984#(< main_~x~0 49895)} is VALID [2022-04-08 10:22:47,431 INFO L290 TraceCheckUtils]: 5: Hoare triple {175440#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {176984#(< main_~x~0 49895)} is VALID [2022-04-08 10:22:47,431 INFO L272 TraceCheckUtils]: 4: Hoare triple {175440#true} call #t~ret7 := main(); {175440#true} is VALID [2022-04-08 10:22:47,431 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {175440#true} {175440#true} #52#return; {175440#true} is VALID [2022-04-08 10:22:47,431 INFO L290 TraceCheckUtils]: 2: Hoare triple {175440#true} assume true; {175440#true} is VALID [2022-04-08 10:22:47,431 INFO L290 TraceCheckUtils]: 1: Hoare triple {175440#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {175440#true} is VALID [2022-04-08 10:22:47,432 INFO L272 TraceCheckUtils]: 0: Hoare triple {175440#true} call ULTIMATE.init(); {175440#true} is VALID [2022-04-08 10:22:47,432 INFO L134 CoverageAnalysis]: Checked inductivity of 11237 backedges. 106 proven. 11130 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:22:47,433 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2022663282] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:22:47,433 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:22:47,433 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [109, 108, 108] total 216 [2022-04-08 10:22:47,433 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:22:47,433 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [206713909] [2022-04-08 10:22:47,433 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [206713909] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:22:47,433 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:22:47,433 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [109] imperfect sequences [] total 109 [2022-04-08 10:22:47,433 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [878639268] [2022-04-08 10:22:47,433 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:22:47,434 INFO L78 Accepts]: Start accepts. Automaton has has 109 states, 109 states have (on average 2.0275229357798166) internal successors, (221), 108 states have internal predecessors, (221), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 225 [2022-04-08 10:22:47,434 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:22:47,434 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 109 states, 109 states have (on average 2.0275229357798166) internal successors, (221), 108 states have internal predecessors, (221), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:47,518 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:22:47,518 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 109 states [2022-04-08 10:22:47,518 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:22:47,519 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 109 interpolants. [2022-04-08 10:22:47,522 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23007, Invalid=23433, Unknown=0, NotChecked=0, Total=46440 [2022-04-08 10:22:47,522 INFO L87 Difference]: Start difference. First operand 226 states and 228 transitions. Second operand has 109 states, 109 states have (on average 2.0275229357798166) internal successors, (221), 108 states have internal predecessors, (221), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:51,117 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:22:51,117 INFO L93 Difference]: Finished difference Result 238 states and 243 transitions. [2022-04-08 10:22:51,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 109 states. [2022-04-08 10:22:51,117 INFO L78 Accepts]: Start accepts. Automaton has has 109 states, 109 states have (on average 2.0275229357798166) internal successors, (221), 108 states have internal predecessors, (221), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 225 [2022-04-08 10:22:51,117 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:22:51,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 109 states, 109 states have (on average 2.0275229357798166) internal successors, (221), 108 states have internal predecessors, (221), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:51,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 109 states and 239 transitions. [2022-04-08 10:22:51,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 109 states, 109 states have (on average 2.0275229357798166) internal successors, (221), 108 states have internal predecessors, (221), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:51,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 109 states and 239 transitions. [2022-04-08 10:22:51,120 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 109 states and 239 transitions. [2022-04-08 10:22:51,225 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 239 edges. 239 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:22:51,227 INFO L225 Difference]: With dead ends: 238 [2022-04-08 10:22:51,227 INFO L226 Difference]: Without dead ends: 228 [2022-04-08 10:22:51,232 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 665 GetRequests, 345 SyntacticMatches, 0 SemanticMatches, 320 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6194 ImplicationChecksByTransitivity, 13.6s TimeCoverageRelationStatistics Valid=45798, Invalid=57564, Unknown=0, NotChecked=0, Total=103362 [2022-04-08 10:22:51,232 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 116 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 255 mSolverCounterSat, 114 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 116 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 369 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 114 IncrementalHoareTripleChecker+Valid, 255 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:22:51,232 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [116 Valid, 41 Invalid, 369 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [114 Valid, 255 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:22:51,232 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 228 states. [2022-04-08 10:22:51,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 228 to 228. [2022-04-08 10:22:51,422 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:22:51,422 INFO L82 GeneralOperation]: Start isEquivalent. First operand 228 states. Second operand has 228 states, 223 states have (on average 1.0134529147982063) internal successors, (226), 223 states have internal predecessors, (226), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:51,422 INFO L74 IsIncluded]: Start isIncluded. First operand 228 states. Second operand has 228 states, 223 states have (on average 1.0134529147982063) internal successors, (226), 223 states have internal predecessors, (226), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:51,423 INFO L87 Difference]: Start difference. First operand 228 states. Second operand has 228 states, 223 states have (on average 1.0134529147982063) internal successors, (226), 223 states have internal predecessors, (226), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:51,425 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:22:51,425 INFO L93 Difference]: Finished difference Result 228 states and 230 transitions. [2022-04-08 10:22:51,425 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 230 transitions. [2022-04-08 10:22:51,425 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:22:51,425 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:22:51,425 INFO L74 IsIncluded]: Start isIncluded. First operand has 228 states, 223 states have (on average 1.0134529147982063) internal successors, (226), 223 states have internal predecessors, (226), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 228 states. [2022-04-08 10:22:51,425 INFO L87 Difference]: Start difference. First operand has 228 states, 223 states have (on average 1.0134529147982063) internal successors, (226), 223 states have internal predecessors, (226), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 228 states. [2022-04-08 10:22:51,427 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:22:51,427 INFO L93 Difference]: Finished difference Result 228 states and 230 transitions. [2022-04-08 10:22:51,427 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 230 transitions. [2022-04-08 10:22:51,427 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:22:51,428 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:22:51,428 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:22:51,428 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:22:51,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 228 states, 223 states have (on average 1.0134529147982063) internal successors, (226), 223 states have internal predecessors, (226), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:51,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 228 states and 230 transitions. [2022-04-08 10:22:51,430 INFO L78 Accepts]: Start accepts. Automaton has 228 states and 230 transitions. Word has length 225 [2022-04-08 10:22:51,430 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:22:51,430 INFO L478 AbstractCegarLoop]: Abstraction has 228 states and 230 transitions. [2022-04-08 10:22:51,430 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 109 states, 109 states have (on average 2.0275229357798166) internal successors, (221), 108 states have internal predecessors, (221), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:51,431 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 228 states and 230 transitions. [2022-04-08 10:22:51,545 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:22:51,545 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 230 transitions. [2022-04-08 10:22:51,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2022-04-08 10:22:51,546 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:22:51,546 INFO L499 BasicCegarLoop]: trace histogram [107, 106, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:22:51,561 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (106)] Ended with exit code 0 [2022-04-08 10:22:51,761 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 106 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable108 [2022-04-08 10:22:51,762 INFO L403 AbstractCegarLoop]: === Iteration 110 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:22:51,762 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:22:51,762 INFO L85 PathProgramCache]: Analyzing trace with hash -1067813015, now seen corresponding path program 209 times [2022-04-08 10:22:51,762 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:22:51,762 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [971891588] [2022-04-08 10:22:51,765 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:22:51,765 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:22:51,765 INFO L85 PathProgramCache]: Analyzing trace with hash -1067813015, now seen corresponding path program 210 times [2022-04-08 10:22:51,766 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:22:51,766 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1062974620] [2022-04-08 10:22:51,766 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:22:51,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:22:51,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:22:54,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:22:54,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:22:54,141 INFO L290 TraceCheckUtils]: 0: Hoare triple {178720#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {178608#true} is VALID [2022-04-08 10:22:54,141 INFO L290 TraceCheckUtils]: 1: Hoare triple {178608#true} assume true; {178608#true} is VALID [2022-04-08 10:22:54,141 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {178608#true} {178608#true} #52#return; {178608#true} is VALID [2022-04-08 10:22:54,141 INFO L272 TraceCheckUtils]: 0: Hoare triple {178608#true} call ULTIMATE.init(); {178720#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:22:54,141 INFO L290 TraceCheckUtils]: 1: Hoare triple {178720#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {178608#true} is VALID [2022-04-08 10:22:54,141 INFO L290 TraceCheckUtils]: 2: Hoare triple {178608#true} assume true; {178608#true} is VALID [2022-04-08 10:22:54,141 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {178608#true} {178608#true} #52#return; {178608#true} is VALID [2022-04-08 10:22:54,142 INFO L272 TraceCheckUtils]: 4: Hoare triple {178608#true} call #t~ret7 := main(); {178608#true} is VALID [2022-04-08 10:22:54,142 INFO L290 TraceCheckUtils]: 5: Hoare triple {178608#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {178613#(= main_~x~0 0)} is VALID [2022-04-08 10:22:54,142 INFO L290 TraceCheckUtils]: 6: Hoare triple {178613#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {178613#(= main_~x~0 0)} is VALID [2022-04-08 10:22:54,142 INFO L290 TraceCheckUtils]: 7: Hoare triple {178613#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178614#(<= main_~x~0 1)} is VALID [2022-04-08 10:22:54,142 INFO L290 TraceCheckUtils]: 8: Hoare triple {178614#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {178614#(<= main_~x~0 1)} is VALID [2022-04-08 10:22:54,143 INFO L290 TraceCheckUtils]: 9: Hoare triple {178614#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178615#(<= main_~x~0 2)} is VALID [2022-04-08 10:22:54,143 INFO L290 TraceCheckUtils]: 10: Hoare triple {178615#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {178615#(<= main_~x~0 2)} is VALID [2022-04-08 10:22:54,143 INFO L290 TraceCheckUtils]: 11: Hoare triple {178615#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178616#(<= main_~x~0 3)} is VALID [2022-04-08 10:22:54,143 INFO L290 TraceCheckUtils]: 12: Hoare triple {178616#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {178616#(<= main_~x~0 3)} is VALID [2022-04-08 10:22:54,144 INFO L290 TraceCheckUtils]: 13: Hoare triple {178616#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178617#(<= main_~x~0 4)} is VALID [2022-04-08 10:22:54,144 INFO L290 TraceCheckUtils]: 14: Hoare triple {178617#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {178617#(<= main_~x~0 4)} is VALID [2022-04-08 10:22:54,144 INFO L290 TraceCheckUtils]: 15: Hoare triple {178617#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178618#(<= main_~x~0 5)} is VALID [2022-04-08 10:22:54,144 INFO L290 TraceCheckUtils]: 16: Hoare triple {178618#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {178618#(<= main_~x~0 5)} is VALID [2022-04-08 10:22:54,145 INFO L290 TraceCheckUtils]: 17: Hoare triple {178618#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178619#(<= main_~x~0 6)} is VALID [2022-04-08 10:22:54,145 INFO L290 TraceCheckUtils]: 18: Hoare triple {178619#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {178619#(<= main_~x~0 6)} is VALID [2022-04-08 10:22:54,145 INFO L290 TraceCheckUtils]: 19: Hoare triple {178619#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178620#(<= main_~x~0 7)} is VALID [2022-04-08 10:22:54,145 INFO L290 TraceCheckUtils]: 20: Hoare triple {178620#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {178620#(<= main_~x~0 7)} is VALID [2022-04-08 10:22:54,146 INFO L290 TraceCheckUtils]: 21: Hoare triple {178620#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178621#(<= main_~x~0 8)} is VALID [2022-04-08 10:22:54,146 INFO L290 TraceCheckUtils]: 22: Hoare triple {178621#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {178621#(<= main_~x~0 8)} is VALID [2022-04-08 10:22:54,146 INFO L290 TraceCheckUtils]: 23: Hoare triple {178621#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178622#(<= main_~x~0 9)} is VALID [2022-04-08 10:22:54,146 INFO L290 TraceCheckUtils]: 24: Hoare triple {178622#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {178622#(<= main_~x~0 9)} is VALID [2022-04-08 10:22:54,147 INFO L290 TraceCheckUtils]: 25: Hoare triple {178622#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178623#(<= main_~x~0 10)} is VALID [2022-04-08 10:22:54,147 INFO L290 TraceCheckUtils]: 26: Hoare triple {178623#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {178623#(<= main_~x~0 10)} is VALID [2022-04-08 10:22:54,147 INFO L290 TraceCheckUtils]: 27: Hoare triple {178623#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178624#(<= main_~x~0 11)} is VALID [2022-04-08 10:22:54,147 INFO L290 TraceCheckUtils]: 28: Hoare triple {178624#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {178624#(<= main_~x~0 11)} is VALID [2022-04-08 10:22:54,148 INFO L290 TraceCheckUtils]: 29: Hoare triple {178624#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178625#(<= main_~x~0 12)} is VALID [2022-04-08 10:22:54,148 INFO L290 TraceCheckUtils]: 30: Hoare triple {178625#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {178625#(<= main_~x~0 12)} is VALID [2022-04-08 10:22:54,148 INFO L290 TraceCheckUtils]: 31: Hoare triple {178625#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178626#(<= main_~x~0 13)} is VALID [2022-04-08 10:22:54,148 INFO L290 TraceCheckUtils]: 32: Hoare triple {178626#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {178626#(<= main_~x~0 13)} is VALID [2022-04-08 10:22:54,149 INFO L290 TraceCheckUtils]: 33: Hoare triple {178626#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178627#(<= main_~x~0 14)} is VALID [2022-04-08 10:22:54,149 INFO L290 TraceCheckUtils]: 34: Hoare triple {178627#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {178627#(<= main_~x~0 14)} is VALID [2022-04-08 10:22:54,149 INFO L290 TraceCheckUtils]: 35: Hoare triple {178627#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178628#(<= main_~x~0 15)} is VALID [2022-04-08 10:22:54,149 INFO L290 TraceCheckUtils]: 36: Hoare triple {178628#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {178628#(<= main_~x~0 15)} is VALID [2022-04-08 10:22:54,150 INFO L290 TraceCheckUtils]: 37: Hoare triple {178628#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178629#(<= main_~x~0 16)} is VALID [2022-04-08 10:22:54,150 INFO L290 TraceCheckUtils]: 38: Hoare triple {178629#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {178629#(<= main_~x~0 16)} is VALID [2022-04-08 10:22:54,150 INFO L290 TraceCheckUtils]: 39: Hoare triple {178629#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178630#(<= main_~x~0 17)} is VALID [2022-04-08 10:22:54,150 INFO L290 TraceCheckUtils]: 40: Hoare triple {178630#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {178630#(<= main_~x~0 17)} is VALID [2022-04-08 10:22:54,150 INFO L290 TraceCheckUtils]: 41: Hoare triple {178630#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178631#(<= main_~x~0 18)} is VALID [2022-04-08 10:22:54,151 INFO L290 TraceCheckUtils]: 42: Hoare triple {178631#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {178631#(<= main_~x~0 18)} is VALID [2022-04-08 10:22:54,151 INFO L290 TraceCheckUtils]: 43: Hoare triple {178631#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178632#(<= main_~x~0 19)} is VALID [2022-04-08 10:22:54,151 INFO L290 TraceCheckUtils]: 44: Hoare triple {178632#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {178632#(<= main_~x~0 19)} is VALID [2022-04-08 10:22:54,151 INFO L290 TraceCheckUtils]: 45: Hoare triple {178632#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178633#(<= main_~x~0 20)} is VALID [2022-04-08 10:22:54,152 INFO L290 TraceCheckUtils]: 46: Hoare triple {178633#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {178633#(<= main_~x~0 20)} is VALID [2022-04-08 10:22:54,152 INFO L290 TraceCheckUtils]: 47: Hoare triple {178633#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178634#(<= main_~x~0 21)} is VALID [2022-04-08 10:22:54,152 INFO L290 TraceCheckUtils]: 48: Hoare triple {178634#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {178634#(<= main_~x~0 21)} is VALID [2022-04-08 10:22:54,152 INFO L290 TraceCheckUtils]: 49: Hoare triple {178634#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178635#(<= main_~x~0 22)} is VALID [2022-04-08 10:22:54,153 INFO L290 TraceCheckUtils]: 50: Hoare triple {178635#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {178635#(<= main_~x~0 22)} is VALID [2022-04-08 10:22:54,153 INFO L290 TraceCheckUtils]: 51: Hoare triple {178635#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178636#(<= main_~x~0 23)} is VALID [2022-04-08 10:22:54,153 INFO L290 TraceCheckUtils]: 52: Hoare triple {178636#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {178636#(<= main_~x~0 23)} is VALID [2022-04-08 10:22:54,153 INFO L290 TraceCheckUtils]: 53: Hoare triple {178636#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178637#(<= main_~x~0 24)} is VALID [2022-04-08 10:22:54,154 INFO L290 TraceCheckUtils]: 54: Hoare triple {178637#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {178637#(<= main_~x~0 24)} is VALID [2022-04-08 10:22:54,154 INFO L290 TraceCheckUtils]: 55: Hoare triple {178637#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178638#(<= main_~x~0 25)} is VALID [2022-04-08 10:22:54,154 INFO L290 TraceCheckUtils]: 56: Hoare triple {178638#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {178638#(<= main_~x~0 25)} is VALID [2022-04-08 10:22:54,154 INFO L290 TraceCheckUtils]: 57: Hoare triple {178638#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178639#(<= main_~x~0 26)} is VALID [2022-04-08 10:22:54,155 INFO L290 TraceCheckUtils]: 58: Hoare triple {178639#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {178639#(<= main_~x~0 26)} is VALID [2022-04-08 10:22:54,155 INFO L290 TraceCheckUtils]: 59: Hoare triple {178639#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178640#(<= main_~x~0 27)} is VALID [2022-04-08 10:22:54,155 INFO L290 TraceCheckUtils]: 60: Hoare triple {178640#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {178640#(<= main_~x~0 27)} is VALID [2022-04-08 10:22:54,155 INFO L290 TraceCheckUtils]: 61: Hoare triple {178640#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178641#(<= main_~x~0 28)} is VALID [2022-04-08 10:22:54,156 INFO L290 TraceCheckUtils]: 62: Hoare triple {178641#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {178641#(<= main_~x~0 28)} is VALID [2022-04-08 10:22:54,156 INFO L290 TraceCheckUtils]: 63: Hoare triple {178641#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178642#(<= main_~x~0 29)} is VALID [2022-04-08 10:22:54,156 INFO L290 TraceCheckUtils]: 64: Hoare triple {178642#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {178642#(<= main_~x~0 29)} is VALID [2022-04-08 10:22:54,156 INFO L290 TraceCheckUtils]: 65: Hoare triple {178642#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178643#(<= main_~x~0 30)} is VALID [2022-04-08 10:22:54,156 INFO L290 TraceCheckUtils]: 66: Hoare triple {178643#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {178643#(<= main_~x~0 30)} is VALID [2022-04-08 10:22:54,157 INFO L290 TraceCheckUtils]: 67: Hoare triple {178643#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178644#(<= main_~x~0 31)} is VALID [2022-04-08 10:22:54,157 INFO L290 TraceCheckUtils]: 68: Hoare triple {178644#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {178644#(<= main_~x~0 31)} is VALID [2022-04-08 10:22:54,157 INFO L290 TraceCheckUtils]: 69: Hoare triple {178644#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178645#(<= main_~x~0 32)} is VALID [2022-04-08 10:22:54,157 INFO L290 TraceCheckUtils]: 70: Hoare triple {178645#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {178645#(<= main_~x~0 32)} is VALID [2022-04-08 10:22:54,158 INFO L290 TraceCheckUtils]: 71: Hoare triple {178645#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178646#(<= main_~x~0 33)} is VALID [2022-04-08 10:22:54,158 INFO L290 TraceCheckUtils]: 72: Hoare triple {178646#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {178646#(<= main_~x~0 33)} is VALID [2022-04-08 10:22:54,158 INFO L290 TraceCheckUtils]: 73: Hoare triple {178646#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178647#(<= main_~x~0 34)} is VALID [2022-04-08 10:22:54,158 INFO L290 TraceCheckUtils]: 74: Hoare triple {178647#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {178647#(<= main_~x~0 34)} is VALID [2022-04-08 10:22:54,159 INFO L290 TraceCheckUtils]: 75: Hoare triple {178647#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178648#(<= main_~x~0 35)} is VALID [2022-04-08 10:22:54,159 INFO L290 TraceCheckUtils]: 76: Hoare triple {178648#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {178648#(<= main_~x~0 35)} is VALID [2022-04-08 10:22:54,159 INFO L290 TraceCheckUtils]: 77: Hoare triple {178648#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178649#(<= main_~x~0 36)} is VALID [2022-04-08 10:22:54,159 INFO L290 TraceCheckUtils]: 78: Hoare triple {178649#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {178649#(<= main_~x~0 36)} is VALID [2022-04-08 10:22:54,160 INFO L290 TraceCheckUtils]: 79: Hoare triple {178649#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178650#(<= main_~x~0 37)} is VALID [2022-04-08 10:22:54,160 INFO L290 TraceCheckUtils]: 80: Hoare triple {178650#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {178650#(<= main_~x~0 37)} is VALID [2022-04-08 10:22:54,160 INFO L290 TraceCheckUtils]: 81: Hoare triple {178650#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178651#(<= main_~x~0 38)} is VALID [2022-04-08 10:22:54,160 INFO L290 TraceCheckUtils]: 82: Hoare triple {178651#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {178651#(<= main_~x~0 38)} is VALID [2022-04-08 10:22:54,161 INFO L290 TraceCheckUtils]: 83: Hoare triple {178651#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178652#(<= main_~x~0 39)} is VALID [2022-04-08 10:22:54,161 INFO L290 TraceCheckUtils]: 84: Hoare triple {178652#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {178652#(<= main_~x~0 39)} is VALID [2022-04-08 10:22:54,161 INFO L290 TraceCheckUtils]: 85: Hoare triple {178652#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178653#(<= main_~x~0 40)} is VALID [2022-04-08 10:22:54,161 INFO L290 TraceCheckUtils]: 86: Hoare triple {178653#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {178653#(<= main_~x~0 40)} is VALID [2022-04-08 10:22:54,161 INFO L290 TraceCheckUtils]: 87: Hoare triple {178653#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178654#(<= main_~x~0 41)} is VALID [2022-04-08 10:22:54,162 INFO L290 TraceCheckUtils]: 88: Hoare triple {178654#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {178654#(<= main_~x~0 41)} is VALID [2022-04-08 10:22:54,162 INFO L290 TraceCheckUtils]: 89: Hoare triple {178654#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178655#(<= main_~x~0 42)} is VALID [2022-04-08 10:22:54,162 INFO L290 TraceCheckUtils]: 90: Hoare triple {178655#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {178655#(<= main_~x~0 42)} is VALID [2022-04-08 10:22:54,162 INFO L290 TraceCheckUtils]: 91: Hoare triple {178655#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178656#(<= main_~x~0 43)} is VALID [2022-04-08 10:22:54,163 INFO L290 TraceCheckUtils]: 92: Hoare triple {178656#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {178656#(<= main_~x~0 43)} is VALID [2022-04-08 10:22:54,163 INFO L290 TraceCheckUtils]: 93: Hoare triple {178656#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178657#(<= main_~x~0 44)} is VALID [2022-04-08 10:22:54,163 INFO L290 TraceCheckUtils]: 94: Hoare triple {178657#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {178657#(<= main_~x~0 44)} is VALID [2022-04-08 10:22:54,163 INFO L290 TraceCheckUtils]: 95: Hoare triple {178657#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178658#(<= main_~x~0 45)} is VALID [2022-04-08 10:22:54,164 INFO L290 TraceCheckUtils]: 96: Hoare triple {178658#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {178658#(<= main_~x~0 45)} is VALID [2022-04-08 10:22:54,164 INFO L290 TraceCheckUtils]: 97: Hoare triple {178658#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178659#(<= main_~x~0 46)} is VALID [2022-04-08 10:22:54,164 INFO L290 TraceCheckUtils]: 98: Hoare triple {178659#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {178659#(<= main_~x~0 46)} is VALID [2022-04-08 10:22:54,164 INFO L290 TraceCheckUtils]: 99: Hoare triple {178659#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178660#(<= main_~x~0 47)} is VALID [2022-04-08 10:22:54,165 INFO L290 TraceCheckUtils]: 100: Hoare triple {178660#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {178660#(<= main_~x~0 47)} is VALID [2022-04-08 10:22:54,165 INFO L290 TraceCheckUtils]: 101: Hoare triple {178660#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178661#(<= main_~x~0 48)} is VALID [2022-04-08 10:22:54,165 INFO L290 TraceCheckUtils]: 102: Hoare triple {178661#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {178661#(<= main_~x~0 48)} is VALID [2022-04-08 10:22:54,165 INFO L290 TraceCheckUtils]: 103: Hoare triple {178661#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178662#(<= main_~x~0 49)} is VALID [2022-04-08 10:22:54,165 INFO L290 TraceCheckUtils]: 104: Hoare triple {178662#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {178662#(<= main_~x~0 49)} is VALID [2022-04-08 10:22:54,166 INFO L290 TraceCheckUtils]: 105: Hoare triple {178662#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178663#(<= main_~x~0 50)} is VALID [2022-04-08 10:22:54,166 INFO L290 TraceCheckUtils]: 106: Hoare triple {178663#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {178663#(<= main_~x~0 50)} is VALID [2022-04-08 10:22:54,166 INFO L290 TraceCheckUtils]: 107: Hoare triple {178663#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178664#(<= main_~x~0 51)} is VALID [2022-04-08 10:22:54,166 INFO L290 TraceCheckUtils]: 108: Hoare triple {178664#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {178664#(<= main_~x~0 51)} is VALID [2022-04-08 10:22:54,167 INFO L290 TraceCheckUtils]: 109: Hoare triple {178664#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178665#(<= main_~x~0 52)} is VALID [2022-04-08 10:22:54,167 INFO L290 TraceCheckUtils]: 110: Hoare triple {178665#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {178665#(<= main_~x~0 52)} is VALID [2022-04-08 10:22:54,167 INFO L290 TraceCheckUtils]: 111: Hoare triple {178665#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178666#(<= main_~x~0 53)} is VALID [2022-04-08 10:22:54,167 INFO L290 TraceCheckUtils]: 112: Hoare triple {178666#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {178666#(<= main_~x~0 53)} is VALID [2022-04-08 10:22:54,168 INFO L290 TraceCheckUtils]: 113: Hoare triple {178666#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178667#(<= main_~x~0 54)} is VALID [2022-04-08 10:22:54,168 INFO L290 TraceCheckUtils]: 114: Hoare triple {178667#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {178667#(<= main_~x~0 54)} is VALID [2022-04-08 10:22:54,168 INFO L290 TraceCheckUtils]: 115: Hoare triple {178667#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178668#(<= main_~x~0 55)} is VALID [2022-04-08 10:22:54,168 INFO L290 TraceCheckUtils]: 116: Hoare triple {178668#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {178668#(<= main_~x~0 55)} is VALID [2022-04-08 10:22:54,169 INFO L290 TraceCheckUtils]: 117: Hoare triple {178668#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178669#(<= main_~x~0 56)} is VALID [2022-04-08 10:22:54,169 INFO L290 TraceCheckUtils]: 118: Hoare triple {178669#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {178669#(<= main_~x~0 56)} is VALID [2022-04-08 10:22:54,169 INFO L290 TraceCheckUtils]: 119: Hoare triple {178669#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178670#(<= main_~x~0 57)} is VALID [2022-04-08 10:22:54,169 INFO L290 TraceCheckUtils]: 120: Hoare triple {178670#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {178670#(<= main_~x~0 57)} is VALID [2022-04-08 10:22:54,170 INFO L290 TraceCheckUtils]: 121: Hoare triple {178670#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178671#(<= main_~x~0 58)} is VALID [2022-04-08 10:22:54,170 INFO L290 TraceCheckUtils]: 122: Hoare triple {178671#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {178671#(<= main_~x~0 58)} is VALID [2022-04-08 10:22:54,170 INFO L290 TraceCheckUtils]: 123: Hoare triple {178671#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178672#(<= main_~x~0 59)} is VALID [2022-04-08 10:22:54,170 INFO L290 TraceCheckUtils]: 124: Hoare triple {178672#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {178672#(<= main_~x~0 59)} is VALID [2022-04-08 10:22:54,170 INFO L290 TraceCheckUtils]: 125: Hoare triple {178672#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178673#(<= main_~x~0 60)} is VALID [2022-04-08 10:22:54,171 INFO L290 TraceCheckUtils]: 126: Hoare triple {178673#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {178673#(<= main_~x~0 60)} is VALID [2022-04-08 10:22:54,171 INFO L290 TraceCheckUtils]: 127: Hoare triple {178673#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178674#(<= main_~x~0 61)} is VALID [2022-04-08 10:22:54,171 INFO L290 TraceCheckUtils]: 128: Hoare triple {178674#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {178674#(<= main_~x~0 61)} is VALID [2022-04-08 10:22:54,171 INFO L290 TraceCheckUtils]: 129: Hoare triple {178674#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178675#(<= main_~x~0 62)} is VALID [2022-04-08 10:22:54,172 INFO L290 TraceCheckUtils]: 130: Hoare triple {178675#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {178675#(<= main_~x~0 62)} is VALID [2022-04-08 10:22:54,172 INFO L290 TraceCheckUtils]: 131: Hoare triple {178675#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178676#(<= main_~x~0 63)} is VALID [2022-04-08 10:22:54,172 INFO L290 TraceCheckUtils]: 132: Hoare triple {178676#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {178676#(<= main_~x~0 63)} is VALID [2022-04-08 10:22:54,172 INFO L290 TraceCheckUtils]: 133: Hoare triple {178676#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178677#(<= main_~x~0 64)} is VALID [2022-04-08 10:22:54,173 INFO L290 TraceCheckUtils]: 134: Hoare triple {178677#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {178677#(<= main_~x~0 64)} is VALID [2022-04-08 10:22:54,173 INFO L290 TraceCheckUtils]: 135: Hoare triple {178677#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178678#(<= main_~x~0 65)} is VALID [2022-04-08 10:22:54,173 INFO L290 TraceCheckUtils]: 136: Hoare triple {178678#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {178678#(<= main_~x~0 65)} is VALID [2022-04-08 10:22:54,173 INFO L290 TraceCheckUtils]: 137: Hoare triple {178678#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178679#(<= main_~x~0 66)} is VALID [2022-04-08 10:22:54,174 INFO L290 TraceCheckUtils]: 138: Hoare triple {178679#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {178679#(<= main_~x~0 66)} is VALID [2022-04-08 10:22:54,174 INFO L290 TraceCheckUtils]: 139: Hoare triple {178679#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178680#(<= main_~x~0 67)} is VALID [2022-04-08 10:22:54,174 INFO L290 TraceCheckUtils]: 140: Hoare triple {178680#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {178680#(<= main_~x~0 67)} is VALID [2022-04-08 10:22:54,174 INFO L290 TraceCheckUtils]: 141: Hoare triple {178680#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178681#(<= main_~x~0 68)} is VALID [2022-04-08 10:22:54,175 INFO L290 TraceCheckUtils]: 142: Hoare triple {178681#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {178681#(<= main_~x~0 68)} is VALID [2022-04-08 10:22:54,175 INFO L290 TraceCheckUtils]: 143: Hoare triple {178681#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178682#(<= main_~x~0 69)} is VALID [2022-04-08 10:22:54,175 INFO L290 TraceCheckUtils]: 144: Hoare triple {178682#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {178682#(<= main_~x~0 69)} is VALID [2022-04-08 10:22:54,175 INFO L290 TraceCheckUtils]: 145: Hoare triple {178682#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178683#(<= main_~x~0 70)} is VALID [2022-04-08 10:22:54,176 INFO L290 TraceCheckUtils]: 146: Hoare triple {178683#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {178683#(<= main_~x~0 70)} is VALID [2022-04-08 10:22:54,176 INFO L290 TraceCheckUtils]: 147: Hoare triple {178683#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178684#(<= main_~x~0 71)} is VALID [2022-04-08 10:22:54,176 INFO L290 TraceCheckUtils]: 148: Hoare triple {178684#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {178684#(<= main_~x~0 71)} is VALID [2022-04-08 10:22:54,176 INFO L290 TraceCheckUtils]: 149: Hoare triple {178684#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178685#(<= main_~x~0 72)} is VALID [2022-04-08 10:22:54,177 INFO L290 TraceCheckUtils]: 150: Hoare triple {178685#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {178685#(<= main_~x~0 72)} is VALID [2022-04-08 10:22:54,177 INFO L290 TraceCheckUtils]: 151: Hoare triple {178685#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178686#(<= main_~x~0 73)} is VALID [2022-04-08 10:22:54,177 INFO L290 TraceCheckUtils]: 152: Hoare triple {178686#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {178686#(<= main_~x~0 73)} is VALID [2022-04-08 10:22:54,177 INFO L290 TraceCheckUtils]: 153: Hoare triple {178686#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178687#(<= main_~x~0 74)} is VALID [2022-04-08 10:22:54,178 INFO L290 TraceCheckUtils]: 154: Hoare triple {178687#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {178687#(<= main_~x~0 74)} is VALID [2022-04-08 10:22:54,178 INFO L290 TraceCheckUtils]: 155: Hoare triple {178687#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178688#(<= main_~x~0 75)} is VALID [2022-04-08 10:22:54,178 INFO L290 TraceCheckUtils]: 156: Hoare triple {178688#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {178688#(<= main_~x~0 75)} is VALID [2022-04-08 10:22:54,178 INFO L290 TraceCheckUtils]: 157: Hoare triple {178688#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178689#(<= main_~x~0 76)} is VALID [2022-04-08 10:22:54,178 INFO L290 TraceCheckUtils]: 158: Hoare triple {178689#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {178689#(<= main_~x~0 76)} is VALID [2022-04-08 10:22:54,179 INFO L290 TraceCheckUtils]: 159: Hoare triple {178689#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178690#(<= main_~x~0 77)} is VALID [2022-04-08 10:22:54,179 INFO L290 TraceCheckUtils]: 160: Hoare triple {178690#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {178690#(<= main_~x~0 77)} is VALID [2022-04-08 10:22:54,179 INFO L290 TraceCheckUtils]: 161: Hoare triple {178690#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178691#(<= main_~x~0 78)} is VALID [2022-04-08 10:22:54,179 INFO L290 TraceCheckUtils]: 162: Hoare triple {178691#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {178691#(<= main_~x~0 78)} is VALID [2022-04-08 10:22:54,180 INFO L290 TraceCheckUtils]: 163: Hoare triple {178691#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178692#(<= main_~x~0 79)} is VALID [2022-04-08 10:22:54,180 INFO L290 TraceCheckUtils]: 164: Hoare triple {178692#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {178692#(<= main_~x~0 79)} is VALID [2022-04-08 10:22:54,180 INFO L290 TraceCheckUtils]: 165: Hoare triple {178692#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178693#(<= main_~x~0 80)} is VALID [2022-04-08 10:22:54,180 INFO L290 TraceCheckUtils]: 166: Hoare triple {178693#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {178693#(<= main_~x~0 80)} is VALID [2022-04-08 10:22:54,181 INFO L290 TraceCheckUtils]: 167: Hoare triple {178693#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178694#(<= main_~x~0 81)} is VALID [2022-04-08 10:22:54,181 INFO L290 TraceCheckUtils]: 168: Hoare triple {178694#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {178694#(<= main_~x~0 81)} is VALID [2022-04-08 10:22:54,181 INFO L290 TraceCheckUtils]: 169: Hoare triple {178694#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178695#(<= main_~x~0 82)} is VALID [2022-04-08 10:22:54,181 INFO L290 TraceCheckUtils]: 170: Hoare triple {178695#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {178695#(<= main_~x~0 82)} is VALID [2022-04-08 10:22:54,182 INFO L290 TraceCheckUtils]: 171: Hoare triple {178695#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178696#(<= main_~x~0 83)} is VALID [2022-04-08 10:22:54,182 INFO L290 TraceCheckUtils]: 172: Hoare triple {178696#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {178696#(<= main_~x~0 83)} is VALID [2022-04-08 10:22:54,182 INFO L290 TraceCheckUtils]: 173: Hoare triple {178696#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178697#(<= main_~x~0 84)} is VALID [2022-04-08 10:22:54,182 INFO L290 TraceCheckUtils]: 174: Hoare triple {178697#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {178697#(<= main_~x~0 84)} is VALID [2022-04-08 10:22:54,183 INFO L290 TraceCheckUtils]: 175: Hoare triple {178697#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178698#(<= main_~x~0 85)} is VALID [2022-04-08 10:22:54,183 INFO L290 TraceCheckUtils]: 176: Hoare triple {178698#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {178698#(<= main_~x~0 85)} is VALID [2022-04-08 10:22:54,183 INFO L290 TraceCheckUtils]: 177: Hoare triple {178698#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178699#(<= main_~x~0 86)} is VALID [2022-04-08 10:22:54,183 INFO L290 TraceCheckUtils]: 178: Hoare triple {178699#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {178699#(<= main_~x~0 86)} is VALID [2022-04-08 10:22:54,184 INFO L290 TraceCheckUtils]: 179: Hoare triple {178699#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178700#(<= main_~x~0 87)} is VALID [2022-04-08 10:22:54,184 INFO L290 TraceCheckUtils]: 180: Hoare triple {178700#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {178700#(<= main_~x~0 87)} is VALID [2022-04-08 10:22:54,184 INFO L290 TraceCheckUtils]: 181: Hoare triple {178700#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178701#(<= main_~x~0 88)} is VALID [2022-04-08 10:22:54,184 INFO L290 TraceCheckUtils]: 182: Hoare triple {178701#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {178701#(<= main_~x~0 88)} is VALID [2022-04-08 10:22:54,185 INFO L290 TraceCheckUtils]: 183: Hoare triple {178701#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178702#(<= main_~x~0 89)} is VALID [2022-04-08 10:22:54,185 INFO L290 TraceCheckUtils]: 184: Hoare triple {178702#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {178702#(<= main_~x~0 89)} is VALID [2022-04-08 10:22:54,185 INFO L290 TraceCheckUtils]: 185: Hoare triple {178702#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178703#(<= main_~x~0 90)} is VALID [2022-04-08 10:22:54,185 INFO L290 TraceCheckUtils]: 186: Hoare triple {178703#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {178703#(<= main_~x~0 90)} is VALID [2022-04-08 10:22:54,185 INFO L290 TraceCheckUtils]: 187: Hoare triple {178703#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178704#(<= main_~x~0 91)} is VALID [2022-04-08 10:22:54,186 INFO L290 TraceCheckUtils]: 188: Hoare triple {178704#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {178704#(<= main_~x~0 91)} is VALID [2022-04-08 10:22:54,186 INFO L290 TraceCheckUtils]: 189: Hoare triple {178704#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178705#(<= main_~x~0 92)} is VALID [2022-04-08 10:22:54,186 INFO L290 TraceCheckUtils]: 190: Hoare triple {178705#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {178705#(<= main_~x~0 92)} is VALID [2022-04-08 10:22:54,186 INFO L290 TraceCheckUtils]: 191: Hoare triple {178705#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178706#(<= main_~x~0 93)} is VALID [2022-04-08 10:22:54,187 INFO L290 TraceCheckUtils]: 192: Hoare triple {178706#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {178706#(<= main_~x~0 93)} is VALID [2022-04-08 10:22:54,187 INFO L290 TraceCheckUtils]: 193: Hoare triple {178706#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178707#(<= main_~x~0 94)} is VALID [2022-04-08 10:22:54,187 INFO L290 TraceCheckUtils]: 194: Hoare triple {178707#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {178707#(<= main_~x~0 94)} is VALID [2022-04-08 10:22:54,187 INFO L290 TraceCheckUtils]: 195: Hoare triple {178707#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178708#(<= main_~x~0 95)} is VALID [2022-04-08 10:22:54,188 INFO L290 TraceCheckUtils]: 196: Hoare triple {178708#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {178708#(<= main_~x~0 95)} is VALID [2022-04-08 10:22:54,188 INFO L290 TraceCheckUtils]: 197: Hoare triple {178708#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178709#(<= main_~x~0 96)} is VALID [2022-04-08 10:22:54,188 INFO L290 TraceCheckUtils]: 198: Hoare triple {178709#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {178709#(<= main_~x~0 96)} is VALID [2022-04-08 10:22:54,188 INFO L290 TraceCheckUtils]: 199: Hoare triple {178709#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178710#(<= main_~x~0 97)} is VALID [2022-04-08 10:22:54,188 INFO L290 TraceCheckUtils]: 200: Hoare triple {178710#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {178710#(<= main_~x~0 97)} is VALID [2022-04-08 10:22:54,189 INFO L290 TraceCheckUtils]: 201: Hoare triple {178710#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178711#(<= main_~x~0 98)} is VALID [2022-04-08 10:22:54,189 INFO L290 TraceCheckUtils]: 202: Hoare triple {178711#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {178711#(<= main_~x~0 98)} is VALID [2022-04-08 10:22:54,189 INFO L290 TraceCheckUtils]: 203: Hoare triple {178711#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178712#(<= main_~x~0 99)} is VALID [2022-04-08 10:22:54,189 INFO L290 TraceCheckUtils]: 204: Hoare triple {178712#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {178712#(<= main_~x~0 99)} is VALID [2022-04-08 10:22:54,190 INFO L290 TraceCheckUtils]: 205: Hoare triple {178712#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178713#(<= main_~x~0 100)} is VALID [2022-04-08 10:22:54,190 INFO L290 TraceCheckUtils]: 206: Hoare triple {178713#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {178713#(<= main_~x~0 100)} is VALID [2022-04-08 10:22:54,190 INFO L290 TraceCheckUtils]: 207: Hoare triple {178713#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178714#(<= main_~x~0 101)} is VALID [2022-04-08 10:22:54,190 INFO L290 TraceCheckUtils]: 208: Hoare triple {178714#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {178714#(<= main_~x~0 101)} is VALID [2022-04-08 10:22:54,191 INFO L290 TraceCheckUtils]: 209: Hoare triple {178714#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178715#(<= main_~x~0 102)} is VALID [2022-04-08 10:22:54,191 INFO L290 TraceCheckUtils]: 210: Hoare triple {178715#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {178715#(<= main_~x~0 102)} is VALID [2022-04-08 10:22:54,191 INFO L290 TraceCheckUtils]: 211: Hoare triple {178715#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178716#(<= main_~x~0 103)} is VALID [2022-04-08 10:22:54,191 INFO L290 TraceCheckUtils]: 212: Hoare triple {178716#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {178716#(<= main_~x~0 103)} is VALID [2022-04-08 10:22:54,192 INFO L290 TraceCheckUtils]: 213: Hoare triple {178716#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178717#(<= main_~x~0 104)} is VALID [2022-04-08 10:22:54,192 INFO L290 TraceCheckUtils]: 214: Hoare triple {178717#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {178717#(<= main_~x~0 104)} is VALID [2022-04-08 10:22:54,192 INFO L290 TraceCheckUtils]: 215: Hoare triple {178717#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178718#(<= main_~x~0 105)} is VALID [2022-04-08 10:22:54,192 INFO L290 TraceCheckUtils]: 216: Hoare triple {178718#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {178718#(<= main_~x~0 105)} is VALID [2022-04-08 10:22:54,193 INFO L290 TraceCheckUtils]: 217: Hoare triple {178718#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178719#(<= main_~x~0 106)} is VALID [2022-04-08 10:22:54,193 INFO L290 TraceCheckUtils]: 218: Hoare triple {178719#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {178719#(<= main_~x~0 106)} is VALID [2022-04-08 10:22:54,193 INFO L290 TraceCheckUtils]: 219: Hoare triple {178719#(<= main_~x~0 106)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {178609#false} is VALID [2022-04-08 10:22:54,193 INFO L290 TraceCheckUtils]: 220: Hoare triple {178609#false} assume !(~x~0 < 1000000); {178609#false} is VALID [2022-04-08 10:22:54,193 INFO L290 TraceCheckUtils]: 221: Hoare triple {178609#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {178609#false} is VALID [2022-04-08 10:22:54,193 INFO L290 TraceCheckUtils]: 222: Hoare triple {178609#false} assume !(~y~0 > ~z~0); {178609#false} is VALID [2022-04-08 10:22:54,193 INFO L272 TraceCheckUtils]: 223: Hoare triple {178609#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {178609#false} is VALID [2022-04-08 10:22:54,193 INFO L290 TraceCheckUtils]: 224: Hoare triple {178609#false} ~cond := #in~cond; {178609#false} is VALID [2022-04-08 10:22:54,193 INFO L290 TraceCheckUtils]: 225: Hoare triple {178609#false} assume 0 == ~cond; {178609#false} is VALID [2022-04-08 10:22:54,194 INFO L290 TraceCheckUtils]: 226: Hoare triple {178609#false} assume !false; {178609#false} is VALID [2022-04-08 10:22:54,194 INFO L134 CoverageAnalysis]: Checked inductivity of 11450 backedges. 107 proven. 11342 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:22:54,195 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:22:54,195 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1062974620] [2022-04-08 10:22:54,195 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1062974620] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:22:54,195 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1492722400] [2022-04-08 10:22:54,195 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:22:54,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:22:54,195 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:22:54,196 INFO L229 MonitoredProcess]: Starting monitored process 107 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:22:54,197 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (107)] Waiting until timeout for monitored process [2022-04-08 10:22:54,278 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:22:54,278 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:22:54,279 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:22:54,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:22:54,300 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:22:55,556 INFO L272 TraceCheckUtils]: 0: Hoare triple {178608#true} call ULTIMATE.init(); {178608#true} is VALID [2022-04-08 10:22:55,557 INFO L290 TraceCheckUtils]: 1: Hoare triple {178608#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {178608#true} is VALID [2022-04-08 10:22:55,557 INFO L290 TraceCheckUtils]: 2: Hoare triple {178608#true} assume true; {178608#true} is VALID [2022-04-08 10:22:55,557 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {178608#true} {178608#true} #52#return; {178608#true} is VALID [2022-04-08 10:22:55,557 INFO L272 TraceCheckUtils]: 4: Hoare triple {178608#true} call #t~ret7 := main(); {178608#true} is VALID [2022-04-08 10:22:55,557 INFO L290 TraceCheckUtils]: 5: Hoare triple {178608#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,557 INFO L290 TraceCheckUtils]: 6: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,558 INFO L290 TraceCheckUtils]: 7: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,558 INFO L290 TraceCheckUtils]: 8: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,558 INFO L290 TraceCheckUtils]: 9: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,558 INFO L290 TraceCheckUtils]: 10: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,559 INFO L290 TraceCheckUtils]: 11: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,559 INFO L290 TraceCheckUtils]: 12: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,559 INFO L290 TraceCheckUtils]: 13: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,559 INFO L290 TraceCheckUtils]: 14: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,560 INFO L290 TraceCheckUtils]: 15: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,560 INFO L290 TraceCheckUtils]: 16: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,560 INFO L290 TraceCheckUtils]: 17: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,560 INFO L290 TraceCheckUtils]: 18: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,561 INFO L290 TraceCheckUtils]: 19: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,561 INFO L290 TraceCheckUtils]: 20: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,561 INFO L290 TraceCheckUtils]: 21: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,561 INFO L290 TraceCheckUtils]: 22: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,562 INFO L290 TraceCheckUtils]: 23: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,562 INFO L290 TraceCheckUtils]: 24: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,562 INFO L290 TraceCheckUtils]: 25: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,562 INFO L290 TraceCheckUtils]: 26: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,562 INFO L290 TraceCheckUtils]: 27: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,563 INFO L290 TraceCheckUtils]: 28: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,563 INFO L290 TraceCheckUtils]: 29: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,563 INFO L290 TraceCheckUtils]: 30: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,563 INFO L290 TraceCheckUtils]: 31: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,564 INFO L290 TraceCheckUtils]: 32: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,564 INFO L290 TraceCheckUtils]: 33: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,564 INFO L290 TraceCheckUtils]: 34: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,564 INFO L290 TraceCheckUtils]: 35: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,565 INFO L290 TraceCheckUtils]: 36: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,565 INFO L290 TraceCheckUtils]: 37: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,565 INFO L290 TraceCheckUtils]: 38: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,565 INFO L290 TraceCheckUtils]: 39: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,566 INFO L290 TraceCheckUtils]: 40: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,566 INFO L290 TraceCheckUtils]: 41: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,566 INFO L290 TraceCheckUtils]: 42: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,566 INFO L290 TraceCheckUtils]: 43: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,566 INFO L290 TraceCheckUtils]: 44: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,567 INFO L290 TraceCheckUtils]: 45: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,567 INFO L290 TraceCheckUtils]: 46: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,567 INFO L290 TraceCheckUtils]: 47: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,567 INFO L290 TraceCheckUtils]: 48: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,568 INFO L290 TraceCheckUtils]: 49: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,568 INFO L290 TraceCheckUtils]: 50: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,568 INFO L290 TraceCheckUtils]: 51: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,568 INFO L290 TraceCheckUtils]: 52: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,569 INFO L290 TraceCheckUtils]: 53: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,569 INFO L290 TraceCheckUtils]: 54: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,569 INFO L290 TraceCheckUtils]: 55: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,569 INFO L290 TraceCheckUtils]: 56: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,570 INFO L290 TraceCheckUtils]: 57: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,570 INFO L290 TraceCheckUtils]: 58: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,570 INFO L290 TraceCheckUtils]: 59: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,570 INFO L290 TraceCheckUtils]: 60: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,571 INFO L290 TraceCheckUtils]: 61: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,571 INFO L290 TraceCheckUtils]: 62: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,571 INFO L290 TraceCheckUtils]: 63: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,571 INFO L290 TraceCheckUtils]: 64: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,571 INFO L290 TraceCheckUtils]: 65: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,572 INFO L290 TraceCheckUtils]: 66: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,572 INFO L290 TraceCheckUtils]: 67: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,572 INFO L290 TraceCheckUtils]: 68: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,572 INFO L290 TraceCheckUtils]: 69: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,573 INFO L290 TraceCheckUtils]: 70: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,573 INFO L290 TraceCheckUtils]: 71: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,573 INFO L290 TraceCheckUtils]: 72: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,573 INFO L290 TraceCheckUtils]: 73: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,574 INFO L290 TraceCheckUtils]: 74: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,574 INFO L290 TraceCheckUtils]: 75: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,574 INFO L290 TraceCheckUtils]: 76: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,574 INFO L290 TraceCheckUtils]: 77: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,575 INFO L290 TraceCheckUtils]: 78: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,575 INFO L290 TraceCheckUtils]: 79: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,575 INFO L290 TraceCheckUtils]: 80: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,575 INFO L290 TraceCheckUtils]: 81: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,575 INFO L290 TraceCheckUtils]: 82: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,576 INFO L290 TraceCheckUtils]: 83: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,576 INFO L290 TraceCheckUtils]: 84: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,576 INFO L290 TraceCheckUtils]: 85: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,576 INFO L290 TraceCheckUtils]: 86: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,577 INFO L290 TraceCheckUtils]: 87: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,577 INFO L290 TraceCheckUtils]: 88: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,577 INFO L290 TraceCheckUtils]: 89: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,577 INFO L290 TraceCheckUtils]: 90: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,578 INFO L290 TraceCheckUtils]: 91: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,578 INFO L290 TraceCheckUtils]: 92: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,578 INFO L290 TraceCheckUtils]: 93: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,578 INFO L290 TraceCheckUtils]: 94: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,579 INFO L290 TraceCheckUtils]: 95: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,579 INFO L290 TraceCheckUtils]: 96: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,579 INFO L290 TraceCheckUtils]: 97: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,579 INFO L290 TraceCheckUtils]: 98: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,579 INFO L290 TraceCheckUtils]: 99: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,580 INFO L290 TraceCheckUtils]: 100: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,580 INFO L290 TraceCheckUtils]: 101: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,580 INFO L290 TraceCheckUtils]: 102: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,580 INFO L290 TraceCheckUtils]: 103: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,581 INFO L290 TraceCheckUtils]: 104: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,581 INFO L290 TraceCheckUtils]: 105: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,581 INFO L290 TraceCheckUtils]: 106: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,581 INFO L290 TraceCheckUtils]: 107: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,582 INFO L290 TraceCheckUtils]: 108: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,582 INFO L290 TraceCheckUtils]: 109: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,582 INFO L290 TraceCheckUtils]: 110: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,582 INFO L290 TraceCheckUtils]: 111: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,583 INFO L290 TraceCheckUtils]: 112: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,583 INFO L290 TraceCheckUtils]: 113: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,583 INFO L290 TraceCheckUtils]: 114: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,583 INFO L290 TraceCheckUtils]: 115: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,584 INFO L290 TraceCheckUtils]: 116: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,584 INFO L290 TraceCheckUtils]: 117: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,584 INFO L290 TraceCheckUtils]: 118: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,584 INFO L290 TraceCheckUtils]: 119: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,584 INFO L290 TraceCheckUtils]: 120: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,585 INFO L290 TraceCheckUtils]: 121: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,585 INFO L290 TraceCheckUtils]: 122: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,585 INFO L290 TraceCheckUtils]: 123: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,585 INFO L290 TraceCheckUtils]: 124: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,586 INFO L290 TraceCheckUtils]: 125: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,586 INFO L290 TraceCheckUtils]: 126: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,586 INFO L290 TraceCheckUtils]: 127: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,586 INFO L290 TraceCheckUtils]: 128: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,587 INFO L290 TraceCheckUtils]: 129: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,587 INFO L290 TraceCheckUtils]: 130: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,587 INFO L290 TraceCheckUtils]: 131: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,587 INFO L290 TraceCheckUtils]: 132: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,588 INFO L290 TraceCheckUtils]: 133: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,588 INFO L290 TraceCheckUtils]: 134: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,588 INFO L290 TraceCheckUtils]: 135: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,588 INFO L290 TraceCheckUtils]: 136: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,588 INFO L290 TraceCheckUtils]: 137: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,589 INFO L290 TraceCheckUtils]: 138: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,589 INFO L290 TraceCheckUtils]: 139: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,589 INFO L290 TraceCheckUtils]: 140: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,589 INFO L290 TraceCheckUtils]: 141: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,590 INFO L290 TraceCheckUtils]: 142: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,590 INFO L290 TraceCheckUtils]: 143: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,590 INFO L290 TraceCheckUtils]: 144: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,590 INFO L290 TraceCheckUtils]: 145: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,591 INFO L290 TraceCheckUtils]: 146: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,591 INFO L290 TraceCheckUtils]: 147: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,591 INFO L290 TraceCheckUtils]: 148: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,591 INFO L290 TraceCheckUtils]: 149: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,592 INFO L290 TraceCheckUtils]: 150: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,592 INFO L290 TraceCheckUtils]: 151: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,592 INFO L290 TraceCheckUtils]: 152: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,592 INFO L290 TraceCheckUtils]: 153: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,592 INFO L290 TraceCheckUtils]: 154: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,593 INFO L290 TraceCheckUtils]: 155: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,593 INFO L290 TraceCheckUtils]: 156: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,593 INFO L290 TraceCheckUtils]: 157: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,593 INFO L290 TraceCheckUtils]: 158: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,594 INFO L290 TraceCheckUtils]: 159: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,594 INFO L290 TraceCheckUtils]: 160: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,594 INFO L290 TraceCheckUtils]: 161: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,594 INFO L290 TraceCheckUtils]: 162: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,595 INFO L290 TraceCheckUtils]: 163: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,595 INFO L290 TraceCheckUtils]: 164: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,595 INFO L290 TraceCheckUtils]: 165: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,595 INFO L290 TraceCheckUtils]: 166: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,596 INFO L290 TraceCheckUtils]: 167: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,596 INFO L290 TraceCheckUtils]: 168: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,596 INFO L290 TraceCheckUtils]: 169: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,596 INFO L290 TraceCheckUtils]: 170: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,597 INFO L290 TraceCheckUtils]: 171: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,597 INFO L290 TraceCheckUtils]: 172: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,597 INFO L290 TraceCheckUtils]: 173: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,597 INFO L290 TraceCheckUtils]: 174: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,597 INFO L290 TraceCheckUtils]: 175: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,598 INFO L290 TraceCheckUtils]: 176: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,598 INFO L290 TraceCheckUtils]: 177: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,598 INFO L290 TraceCheckUtils]: 178: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,598 INFO L290 TraceCheckUtils]: 179: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,599 INFO L290 TraceCheckUtils]: 180: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,599 INFO L290 TraceCheckUtils]: 181: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,599 INFO L290 TraceCheckUtils]: 182: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,599 INFO L290 TraceCheckUtils]: 183: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,600 INFO L290 TraceCheckUtils]: 184: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,600 INFO L290 TraceCheckUtils]: 185: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,600 INFO L290 TraceCheckUtils]: 186: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,600 INFO L290 TraceCheckUtils]: 187: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,601 INFO L290 TraceCheckUtils]: 188: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,601 INFO L290 TraceCheckUtils]: 189: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,601 INFO L290 TraceCheckUtils]: 190: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,601 INFO L290 TraceCheckUtils]: 191: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,601 INFO L290 TraceCheckUtils]: 192: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,602 INFO L290 TraceCheckUtils]: 193: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,602 INFO L290 TraceCheckUtils]: 194: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,602 INFO L290 TraceCheckUtils]: 195: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,602 INFO L290 TraceCheckUtils]: 196: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,603 INFO L290 TraceCheckUtils]: 197: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,603 INFO L290 TraceCheckUtils]: 198: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,603 INFO L290 TraceCheckUtils]: 199: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,603 INFO L290 TraceCheckUtils]: 200: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,604 INFO L290 TraceCheckUtils]: 201: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,604 INFO L290 TraceCheckUtils]: 202: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,604 INFO L290 TraceCheckUtils]: 203: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,604 INFO L290 TraceCheckUtils]: 204: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,605 INFO L290 TraceCheckUtils]: 205: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,605 INFO L290 TraceCheckUtils]: 206: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,605 INFO L290 TraceCheckUtils]: 207: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,605 INFO L290 TraceCheckUtils]: 208: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,606 INFO L290 TraceCheckUtils]: 209: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,606 INFO L290 TraceCheckUtils]: 210: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,606 INFO L290 TraceCheckUtils]: 211: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,606 INFO L290 TraceCheckUtils]: 212: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,606 INFO L290 TraceCheckUtils]: 213: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,607 INFO L290 TraceCheckUtils]: 214: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,607 INFO L290 TraceCheckUtils]: 215: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,607 INFO L290 TraceCheckUtils]: 216: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,607 INFO L290 TraceCheckUtils]: 217: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,608 INFO L290 TraceCheckUtils]: 218: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:22:55,608 INFO L290 TraceCheckUtils]: 219: Hoare triple {178739#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {179382#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:22:55,608 INFO L290 TraceCheckUtils]: 220: Hoare triple {179382#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {179382#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:22:55,609 INFO L290 TraceCheckUtils]: 221: Hoare triple {179382#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {179389#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:22:55,609 INFO L290 TraceCheckUtils]: 222: Hoare triple {179389#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {178609#false} is VALID [2022-04-08 10:22:55,609 INFO L272 TraceCheckUtils]: 223: Hoare triple {178609#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {178609#false} is VALID [2022-04-08 10:22:55,609 INFO L290 TraceCheckUtils]: 224: Hoare triple {178609#false} ~cond := #in~cond; {178609#false} is VALID [2022-04-08 10:22:55,609 INFO L290 TraceCheckUtils]: 225: Hoare triple {178609#false} assume 0 == ~cond; {178609#false} is VALID [2022-04-08 10:22:55,609 INFO L290 TraceCheckUtils]: 226: Hoare triple {178609#false} assume !false; {178609#false} is VALID [2022-04-08 10:22:55,610 INFO L134 CoverageAnalysis]: Checked inductivity of 11450 backedges. 107 proven. 1 refuted. 0 times theorem prover too weak. 11342 trivial. 0 not checked. [2022-04-08 10:22:55,610 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:22:56,212 INFO L290 TraceCheckUtils]: 226: Hoare triple {178609#false} assume !false; {178609#false} is VALID [2022-04-08 10:22:56,213 INFO L290 TraceCheckUtils]: 225: Hoare triple {178609#false} assume 0 == ~cond; {178609#false} is VALID [2022-04-08 10:22:56,213 INFO L290 TraceCheckUtils]: 224: Hoare triple {178609#false} ~cond := #in~cond; {178609#false} is VALID [2022-04-08 10:22:56,213 INFO L272 TraceCheckUtils]: 223: Hoare triple {178609#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {178609#false} is VALID [2022-04-08 10:22:56,213 INFO L290 TraceCheckUtils]: 222: Hoare triple {179417#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {178609#false} is VALID [2022-04-08 10:22:56,214 INFO L290 TraceCheckUtils]: 221: Hoare triple {179421#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {179417#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:22:56,214 INFO L290 TraceCheckUtils]: 220: Hoare triple {179421#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {179421#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:22:56,214 INFO L290 TraceCheckUtils]: 219: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {179421#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:22:56,215 INFO L290 TraceCheckUtils]: 218: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,215 INFO L290 TraceCheckUtils]: 217: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,215 INFO L290 TraceCheckUtils]: 216: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,216 INFO L290 TraceCheckUtils]: 215: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,216 INFO L290 TraceCheckUtils]: 214: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,216 INFO L290 TraceCheckUtils]: 213: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,217 INFO L290 TraceCheckUtils]: 212: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,217 INFO L290 TraceCheckUtils]: 211: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,217 INFO L290 TraceCheckUtils]: 210: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,218 INFO L290 TraceCheckUtils]: 209: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,218 INFO L290 TraceCheckUtils]: 208: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,218 INFO L290 TraceCheckUtils]: 207: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,219 INFO L290 TraceCheckUtils]: 206: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,219 INFO L290 TraceCheckUtils]: 205: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,219 INFO L290 TraceCheckUtils]: 204: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,220 INFO L290 TraceCheckUtils]: 203: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,220 INFO L290 TraceCheckUtils]: 202: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,220 INFO L290 TraceCheckUtils]: 201: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,220 INFO L290 TraceCheckUtils]: 200: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,221 INFO L290 TraceCheckUtils]: 199: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,221 INFO L290 TraceCheckUtils]: 198: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,221 INFO L290 TraceCheckUtils]: 197: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,222 INFO L290 TraceCheckUtils]: 196: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,222 INFO L290 TraceCheckUtils]: 195: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,222 INFO L290 TraceCheckUtils]: 194: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,223 INFO L290 TraceCheckUtils]: 193: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,223 INFO L290 TraceCheckUtils]: 192: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,223 INFO L290 TraceCheckUtils]: 191: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,223 INFO L290 TraceCheckUtils]: 190: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,224 INFO L290 TraceCheckUtils]: 189: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,224 INFO L290 TraceCheckUtils]: 188: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,224 INFO L290 TraceCheckUtils]: 187: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,225 INFO L290 TraceCheckUtils]: 186: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,225 INFO L290 TraceCheckUtils]: 185: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,225 INFO L290 TraceCheckUtils]: 184: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,225 INFO L290 TraceCheckUtils]: 183: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,226 INFO L290 TraceCheckUtils]: 182: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,226 INFO L290 TraceCheckUtils]: 181: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,226 INFO L290 TraceCheckUtils]: 180: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,227 INFO L290 TraceCheckUtils]: 179: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,227 INFO L290 TraceCheckUtils]: 178: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,227 INFO L290 TraceCheckUtils]: 177: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,227 INFO L290 TraceCheckUtils]: 176: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,228 INFO L290 TraceCheckUtils]: 175: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,228 INFO L290 TraceCheckUtils]: 174: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,228 INFO L290 TraceCheckUtils]: 173: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,229 INFO L290 TraceCheckUtils]: 172: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,229 INFO L290 TraceCheckUtils]: 171: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,229 INFO L290 TraceCheckUtils]: 170: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,230 INFO L290 TraceCheckUtils]: 169: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,230 INFO L290 TraceCheckUtils]: 168: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,230 INFO L290 TraceCheckUtils]: 167: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,230 INFO L290 TraceCheckUtils]: 166: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,231 INFO L290 TraceCheckUtils]: 165: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,231 INFO L290 TraceCheckUtils]: 164: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,231 INFO L290 TraceCheckUtils]: 163: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,232 INFO L290 TraceCheckUtils]: 162: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,232 INFO L290 TraceCheckUtils]: 161: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,232 INFO L290 TraceCheckUtils]: 160: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,232 INFO L290 TraceCheckUtils]: 159: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,233 INFO L290 TraceCheckUtils]: 158: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,233 INFO L290 TraceCheckUtils]: 157: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,233 INFO L290 TraceCheckUtils]: 156: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,234 INFO L290 TraceCheckUtils]: 155: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,234 INFO L290 TraceCheckUtils]: 154: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,234 INFO L290 TraceCheckUtils]: 153: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,234 INFO L290 TraceCheckUtils]: 152: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,235 INFO L290 TraceCheckUtils]: 151: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,235 INFO L290 TraceCheckUtils]: 150: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,235 INFO L290 TraceCheckUtils]: 149: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,236 INFO L290 TraceCheckUtils]: 148: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,236 INFO L290 TraceCheckUtils]: 147: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,236 INFO L290 TraceCheckUtils]: 146: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,237 INFO L290 TraceCheckUtils]: 145: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,237 INFO L290 TraceCheckUtils]: 144: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,237 INFO L290 TraceCheckUtils]: 143: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,237 INFO L290 TraceCheckUtils]: 142: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,238 INFO L290 TraceCheckUtils]: 141: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,238 INFO L290 TraceCheckUtils]: 140: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,238 INFO L290 TraceCheckUtils]: 139: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,239 INFO L290 TraceCheckUtils]: 138: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,239 INFO L290 TraceCheckUtils]: 137: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,239 INFO L290 TraceCheckUtils]: 136: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,239 INFO L290 TraceCheckUtils]: 135: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,240 INFO L290 TraceCheckUtils]: 134: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,240 INFO L290 TraceCheckUtils]: 133: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,240 INFO L290 TraceCheckUtils]: 132: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,241 INFO L290 TraceCheckUtils]: 131: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,241 INFO L290 TraceCheckUtils]: 130: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,241 INFO L290 TraceCheckUtils]: 129: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,241 INFO L290 TraceCheckUtils]: 128: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,242 INFO L290 TraceCheckUtils]: 127: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,242 INFO L290 TraceCheckUtils]: 126: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,242 INFO L290 TraceCheckUtils]: 125: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,242 INFO L290 TraceCheckUtils]: 124: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,243 INFO L290 TraceCheckUtils]: 123: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,243 INFO L290 TraceCheckUtils]: 122: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,243 INFO L290 TraceCheckUtils]: 121: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,243 INFO L290 TraceCheckUtils]: 120: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,244 INFO L290 TraceCheckUtils]: 119: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,244 INFO L290 TraceCheckUtils]: 118: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,244 INFO L290 TraceCheckUtils]: 117: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,244 INFO L290 TraceCheckUtils]: 116: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,245 INFO L290 TraceCheckUtils]: 115: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,245 INFO L290 TraceCheckUtils]: 114: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,245 INFO L290 TraceCheckUtils]: 113: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,245 INFO L290 TraceCheckUtils]: 112: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,246 INFO L290 TraceCheckUtils]: 111: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,246 INFO L290 TraceCheckUtils]: 110: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,246 INFO L290 TraceCheckUtils]: 109: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,246 INFO L290 TraceCheckUtils]: 108: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,247 INFO L290 TraceCheckUtils]: 107: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,247 INFO L290 TraceCheckUtils]: 106: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,247 INFO L290 TraceCheckUtils]: 105: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,247 INFO L290 TraceCheckUtils]: 104: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,248 INFO L290 TraceCheckUtils]: 103: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,248 INFO L290 TraceCheckUtils]: 102: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,248 INFO L290 TraceCheckUtils]: 101: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,249 INFO L290 TraceCheckUtils]: 100: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,249 INFO L290 TraceCheckUtils]: 99: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,249 INFO L290 TraceCheckUtils]: 98: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,249 INFO L290 TraceCheckUtils]: 97: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,250 INFO L290 TraceCheckUtils]: 96: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,250 INFO L290 TraceCheckUtils]: 95: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,250 INFO L290 TraceCheckUtils]: 94: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,250 INFO L290 TraceCheckUtils]: 93: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,251 INFO L290 TraceCheckUtils]: 92: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,251 INFO L290 TraceCheckUtils]: 91: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,251 INFO L290 TraceCheckUtils]: 90: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,251 INFO L290 TraceCheckUtils]: 89: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,252 INFO L290 TraceCheckUtils]: 88: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,252 INFO L290 TraceCheckUtils]: 87: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,252 INFO L290 TraceCheckUtils]: 86: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,252 INFO L290 TraceCheckUtils]: 85: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,253 INFO L290 TraceCheckUtils]: 84: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,253 INFO L290 TraceCheckUtils]: 83: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,253 INFO L290 TraceCheckUtils]: 82: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,253 INFO L290 TraceCheckUtils]: 81: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,254 INFO L290 TraceCheckUtils]: 80: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,254 INFO L290 TraceCheckUtils]: 79: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,254 INFO L290 TraceCheckUtils]: 78: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,254 INFO L290 TraceCheckUtils]: 77: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,255 INFO L290 TraceCheckUtils]: 76: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,255 INFO L290 TraceCheckUtils]: 75: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,255 INFO L290 TraceCheckUtils]: 74: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,255 INFO L290 TraceCheckUtils]: 73: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,256 INFO L290 TraceCheckUtils]: 72: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,256 INFO L290 TraceCheckUtils]: 71: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,256 INFO L290 TraceCheckUtils]: 70: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,256 INFO L290 TraceCheckUtils]: 69: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,257 INFO L290 TraceCheckUtils]: 68: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,257 INFO L290 TraceCheckUtils]: 67: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,257 INFO L290 TraceCheckUtils]: 66: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,257 INFO L290 TraceCheckUtils]: 65: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,258 INFO L290 TraceCheckUtils]: 64: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,258 INFO L290 TraceCheckUtils]: 63: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,258 INFO L290 TraceCheckUtils]: 62: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,258 INFO L290 TraceCheckUtils]: 61: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,259 INFO L290 TraceCheckUtils]: 60: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,259 INFO L290 TraceCheckUtils]: 59: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,259 INFO L290 TraceCheckUtils]: 58: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,259 INFO L290 TraceCheckUtils]: 57: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,260 INFO L290 TraceCheckUtils]: 56: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,260 INFO L290 TraceCheckUtils]: 55: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,260 INFO L290 TraceCheckUtils]: 54: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,260 INFO L290 TraceCheckUtils]: 53: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,261 INFO L290 TraceCheckUtils]: 52: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,261 INFO L290 TraceCheckUtils]: 51: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,261 INFO L290 TraceCheckUtils]: 50: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,261 INFO L290 TraceCheckUtils]: 49: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,262 INFO L290 TraceCheckUtils]: 48: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,262 INFO L290 TraceCheckUtils]: 47: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,262 INFO L290 TraceCheckUtils]: 46: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,262 INFO L290 TraceCheckUtils]: 45: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,263 INFO L290 TraceCheckUtils]: 44: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,263 INFO L290 TraceCheckUtils]: 43: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,263 INFO L290 TraceCheckUtils]: 42: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,263 INFO L290 TraceCheckUtils]: 41: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,264 INFO L290 TraceCheckUtils]: 40: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,264 INFO L290 TraceCheckUtils]: 39: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,264 INFO L290 TraceCheckUtils]: 38: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,264 INFO L290 TraceCheckUtils]: 37: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,265 INFO L290 TraceCheckUtils]: 36: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,265 INFO L290 TraceCheckUtils]: 35: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,265 INFO L290 TraceCheckUtils]: 34: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,265 INFO L290 TraceCheckUtils]: 33: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,266 INFO L290 TraceCheckUtils]: 32: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,266 INFO L290 TraceCheckUtils]: 31: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,266 INFO L290 TraceCheckUtils]: 30: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,266 INFO L290 TraceCheckUtils]: 29: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,267 INFO L290 TraceCheckUtils]: 28: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,267 INFO L290 TraceCheckUtils]: 27: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,267 INFO L290 TraceCheckUtils]: 26: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,267 INFO L290 TraceCheckUtils]: 25: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,268 INFO L290 TraceCheckUtils]: 24: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,268 INFO L290 TraceCheckUtils]: 23: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,268 INFO L290 TraceCheckUtils]: 22: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,268 INFO L290 TraceCheckUtils]: 21: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,269 INFO L290 TraceCheckUtils]: 20: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,269 INFO L290 TraceCheckUtils]: 19: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,269 INFO L290 TraceCheckUtils]: 18: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,269 INFO L290 TraceCheckUtils]: 17: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,270 INFO L290 TraceCheckUtils]: 16: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,270 INFO L290 TraceCheckUtils]: 15: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,270 INFO L290 TraceCheckUtils]: 14: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,270 INFO L290 TraceCheckUtils]: 13: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,271 INFO L290 TraceCheckUtils]: 12: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,271 INFO L290 TraceCheckUtils]: 11: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,271 INFO L290 TraceCheckUtils]: 10: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,271 INFO L290 TraceCheckUtils]: 9: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,272 INFO L290 TraceCheckUtils]: 8: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,272 INFO L290 TraceCheckUtils]: 7: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,272 INFO L290 TraceCheckUtils]: 6: Hoare triple {179428#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,273 INFO L290 TraceCheckUtils]: 5: Hoare triple {178608#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {179428#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:22:56,273 INFO L272 TraceCheckUtils]: 4: Hoare triple {178608#true} call #t~ret7 := main(); {178608#true} is VALID [2022-04-08 10:22:56,273 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {178608#true} {178608#true} #52#return; {178608#true} is VALID [2022-04-08 10:22:56,273 INFO L290 TraceCheckUtils]: 2: Hoare triple {178608#true} assume true; {178608#true} is VALID [2022-04-08 10:22:56,273 INFO L290 TraceCheckUtils]: 1: Hoare triple {178608#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {178608#true} is VALID [2022-04-08 10:22:56,273 INFO L272 TraceCheckUtils]: 0: Hoare triple {178608#true} call ULTIMATE.init(); {178608#true} is VALID [2022-04-08 10:22:56,273 INFO L134 CoverageAnalysis]: Checked inductivity of 11450 backedges. 107 proven. 1 refuted. 0 times theorem prover too weak. 11342 trivial. 0 not checked. [2022-04-08 10:22:56,274 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1492722400] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:22:56,274 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:22:56,274 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [110, 5, 5] total 116 [2022-04-08 10:22:56,274 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:22:56,274 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [971891588] [2022-04-08 10:22:56,274 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [971891588] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:22:56,274 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:22:56,274 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [110] imperfect sequences [] total 110 [2022-04-08 10:22:56,274 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2045463709] [2022-04-08 10:22:56,274 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:22:56,275 INFO L78 Accepts]: Start accepts. Automaton has has 110 states, 110 states have (on average 2.0272727272727273) internal successors, (223), 109 states have internal predecessors, (223), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 227 [2022-04-08 10:22:56,275 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:22:56,275 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 110 states, 110 states have (on average 2.0272727272727273) internal successors, (223), 109 states have internal predecessors, (223), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:22:56,422 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 227 edges. 227 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:22:56,422 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 110 states [2022-04-08 10:22:56,422 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:22:56,423 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 110 interpolants. [2022-04-08 10:22:56,423 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5915, Invalid=7425, Unknown=0, NotChecked=0, Total=13340 [2022-04-08 10:22:56,424 INFO L87 Difference]: Start difference. First operand 228 states and 230 transitions. Second operand has 110 states, 110 states have (on average 2.0272727272727273) internal successors, (223), 109 states have internal predecessors, (223), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:00,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:23:00,077 INFO L93 Difference]: Finished difference Result 240 states and 245 transitions. [2022-04-08 10:23:00,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. [2022-04-08 10:23:00,077 INFO L78 Accepts]: Start accepts. Automaton has has 110 states, 110 states have (on average 2.0272727272727273) internal successors, (223), 109 states have internal predecessors, (223), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 227 [2022-04-08 10:23:00,077 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:23:00,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 110 states, 110 states have (on average 2.0272727272727273) internal successors, (223), 109 states have internal predecessors, (223), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:00,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 110 states and 241 transitions. [2022-04-08 10:23:00,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 110 states, 110 states have (on average 2.0272727272727273) internal successors, (223), 109 states have internal predecessors, (223), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:00,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 110 states and 241 transitions. [2022-04-08 10:23:00,080 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 110 states and 241 transitions. [2022-04-08 10:23:00,187 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 241 edges. 241 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:23:00,189 INFO L225 Difference]: With dead ends: 240 [2022-04-08 10:23:00,189 INFO L226 Difference]: Without dead ends: 230 [2022-04-08 10:23:00,192 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 671 GetRequests, 450 SyntacticMatches, 0 SemanticMatches, 221 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6748 ImplicationChecksByTransitivity, 5.3s TimeCoverageRelationStatistics Valid=17685, Invalid=31821, Unknown=0, NotChecked=0, Total=49506 [2022-04-08 10:23:00,192 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 117 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 257 mSolverCounterSat, 113 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 117 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 370 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 113 IncrementalHoareTripleChecker+Valid, 257 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:23:00,192 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [117 Valid, 41 Invalid, 370 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [113 Valid, 257 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:23:00,192 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 230 states. [2022-04-08 10:23:00,359 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 230 to 230. [2022-04-08 10:23:00,359 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:23:00,359 INFO L82 GeneralOperation]: Start isEquivalent. First operand 230 states. Second operand has 230 states, 225 states have (on average 1.0133333333333334) internal successors, (228), 225 states have internal predecessors, (228), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:00,359 INFO L74 IsIncluded]: Start isIncluded. First operand 230 states. Second operand has 230 states, 225 states have (on average 1.0133333333333334) internal successors, (228), 225 states have internal predecessors, (228), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:00,359 INFO L87 Difference]: Start difference. First operand 230 states. Second operand has 230 states, 225 states have (on average 1.0133333333333334) internal successors, (228), 225 states have internal predecessors, (228), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:00,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:23:00,363 INFO L93 Difference]: Finished difference Result 230 states and 232 transitions. [2022-04-08 10:23:00,363 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 232 transitions. [2022-04-08 10:23:00,364 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:23:00,364 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:23:00,364 INFO L74 IsIncluded]: Start isIncluded. First operand has 230 states, 225 states have (on average 1.0133333333333334) internal successors, (228), 225 states have internal predecessors, (228), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 230 states. [2022-04-08 10:23:00,364 INFO L87 Difference]: Start difference. First operand has 230 states, 225 states have (on average 1.0133333333333334) internal successors, (228), 225 states have internal predecessors, (228), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 230 states. [2022-04-08 10:23:00,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:23:00,366 INFO L93 Difference]: Finished difference Result 230 states and 232 transitions. [2022-04-08 10:23:00,366 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 232 transitions. [2022-04-08 10:23:00,366 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:23:00,366 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:23:00,366 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:23:00,366 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:23:00,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 230 states, 225 states have (on average 1.0133333333333334) internal successors, (228), 225 states have internal predecessors, (228), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:00,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 230 states and 232 transitions. [2022-04-08 10:23:00,369 INFO L78 Accepts]: Start accepts. Automaton has 230 states and 232 transitions. Word has length 227 [2022-04-08 10:23:00,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:23:00,369 INFO L478 AbstractCegarLoop]: Abstraction has 230 states and 232 transitions. [2022-04-08 10:23:00,369 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 110 states, 110 states have (on average 2.0272727272727273) internal successors, (223), 109 states have internal predecessors, (223), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:00,369 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 230 states and 232 transitions. [2022-04-08 10:23:00,489 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 232 edges. 232 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:23:00,489 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 232 transitions. [2022-04-08 10:23:00,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2022-04-08 10:23:00,490 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:23:00,490 INFO L499 BasicCegarLoop]: trace histogram [108, 107, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:23:00,508 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (107)] Forceful destruction successful, exit code 0 [2022-04-08 10:23:00,703 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable109,107 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:23:00,703 INFO L403 AbstractCegarLoop]: === Iteration 111 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:23:00,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:23:00,703 INFO L85 PathProgramCache]: Analyzing trace with hash -877385466, now seen corresponding path program 211 times [2022-04-08 10:23:00,704 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:23:00,704 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1895932280] [2022-04-08 10:23:00,708 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:23:00,708 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:23:00,708 INFO L85 PathProgramCache]: Analyzing trace with hash -877385466, now seen corresponding path program 212 times [2022-04-08 10:23:00,708 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:23:00,708 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [505835269] [2022-04-08 10:23:00,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:23:00,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:23:00,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:23:03,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:23:03,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:23:03,088 INFO L290 TraceCheckUtils]: 0: Hoare triple {181815#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {181702#true} is VALID [2022-04-08 10:23:03,088 INFO L290 TraceCheckUtils]: 1: Hoare triple {181702#true} assume true; {181702#true} is VALID [2022-04-08 10:23:03,088 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {181702#true} {181702#true} #52#return; {181702#true} is VALID [2022-04-08 10:23:03,088 INFO L272 TraceCheckUtils]: 0: Hoare triple {181702#true} call ULTIMATE.init(); {181815#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:23:03,088 INFO L290 TraceCheckUtils]: 1: Hoare triple {181815#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {181702#true} is VALID [2022-04-08 10:23:03,088 INFO L290 TraceCheckUtils]: 2: Hoare triple {181702#true} assume true; {181702#true} is VALID [2022-04-08 10:23:03,088 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {181702#true} {181702#true} #52#return; {181702#true} is VALID [2022-04-08 10:23:03,089 INFO L272 TraceCheckUtils]: 4: Hoare triple {181702#true} call #t~ret7 := main(); {181702#true} is VALID [2022-04-08 10:23:03,089 INFO L290 TraceCheckUtils]: 5: Hoare triple {181702#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {181707#(= main_~x~0 0)} is VALID [2022-04-08 10:23:03,089 INFO L290 TraceCheckUtils]: 6: Hoare triple {181707#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {181707#(= main_~x~0 0)} is VALID [2022-04-08 10:23:03,089 INFO L290 TraceCheckUtils]: 7: Hoare triple {181707#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181708#(<= main_~x~0 1)} is VALID [2022-04-08 10:23:03,089 INFO L290 TraceCheckUtils]: 8: Hoare triple {181708#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {181708#(<= main_~x~0 1)} is VALID [2022-04-08 10:23:03,090 INFO L290 TraceCheckUtils]: 9: Hoare triple {181708#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181709#(<= main_~x~0 2)} is VALID [2022-04-08 10:23:03,090 INFO L290 TraceCheckUtils]: 10: Hoare triple {181709#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {181709#(<= main_~x~0 2)} is VALID [2022-04-08 10:23:03,090 INFO L290 TraceCheckUtils]: 11: Hoare triple {181709#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181710#(<= main_~x~0 3)} is VALID [2022-04-08 10:23:03,090 INFO L290 TraceCheckUtils]: 12: Hoare triple {181710#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {181710#(<= main_~x~0 3)} is VALID [2022-04-08 10:23:03,091 INFO L290 TraceCheckUtils]: 13: Hoare triple {181710#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181711#(<= main_~x~0 4)} is VALID [2022-04-08 10:23:03,091 INFO L290 TraceCheckUtils]: 14: Hoare triple {181711#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {181711#(<= main_~x~0 4)} is VALID [2022-04-08 10:23:03,091 INFO L290 TraceCheckUtils]: 15: Hoare triple {181711#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181712#(<= main_~x~0 5)} is VALID [2022-04-08 10:23:03,091 INFO L290 TraceCheckUtils]: 16: Hoare triple {181712#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {181712#(<= main_~x~0 5)} is VALID [2022-04-08 10:23:03,092 INFO L290 TraceCheckUtils]: 17: Hoare triple {181712#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181713#(<= main_~x~0 6)} is VALID [2022-04-08 10:23:03,092 INFO L290 TraceCheckUtils]: 18: Hoare triple {181713#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {181713#(<= main_~x~0 6)} is VALID [2022-04-08 10:23:03,092 INFO L290 TraceCheckUtils]: 19: Hoare triple {181713#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181714#(<= main_~x~0 7)} is VALID [2022-04-08 10:23:03,092 INFO L290 TraceCheckUtils]: 20: Hoare triple {181714#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {181714#(<= main_~x~0 7)} is VALID [2022-04-08 10:23:03,092 INFO L290 TraceCheckUtils]: 21: Hoare triple {181714#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181715#(<= main_~x~0 8)} is VALID [2022-04-08 10:23:03,093 INFO L290 TraceCheckUtils]: 22: Hoare triple {181715#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {181715#(<= main_~x~0 8)} is VALID [2022-04-08 10:23:03,093 INFO L290 TraceCheckUtils]: 23: Hoare triple {181715#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181716#(<= main_~x~0 9)} is VALID [2022-04-08 10:23:03,093 INFO L290 TraceCheckUtils]: 24: Hoare triple {181716#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {181716#(<= main_~x~0 9)} is VALID [2022-04-08 10:23:03,093 INFO L290 TraceCheckUtils]: 25: Hoare triple {181716#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181717#(<= main_~x~0 10)} is VALID [2022-04-08 10:23:03,094 INFO L290 TraceCheckUtils]: 26: Hoare triple {181717#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {181717#(<= main_~x~0 10)} is VALID [2022-04-08 10:23:03,094 INFO L290 TraceCheckUtils]: 27: Hoare triple {181717#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181718#(<= main_~x~0 11)} is VALID [2022-04-08 10:23:03,094 INFO L290 TraceCheckUtils]: 28: Hoare triple {181718#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {181718#(<= main_~x~0 11)} is VALID [2022-04-08 10:23:03,094 INFO L290 TraceCheckUtils]: 29: Hoare triple {181718#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181719#(<= main_~x~0 12)} is VALID [2022-04-08 10:23:03,095 INFO L290 TraceCheckUtils]: 30: Hoare triple {181719#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {181719#(<= main_~x~0 12)} is VALID [2022-04-08 10:23:03,095 INFO L290 TraceCheckUtils]: 31: Hoare triple {181719#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181720#(<= main_~x~0 13)} is VALID [2022-04-08 10:23:03,095 INFO L290 TraceCheckUtils]: 32: Hoare triple {181720#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {181720#(<= main_~x~0 13)} is VALID [2022-04-08 10:23:03,095 INFO L290 TraceCheckUtils]: 33: Hoare triple {181720#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181721#(<= main_~x~0 14)} is VALID [2022-04-08 10:23:03,095 INFO L290 TraceCheckUtils]: 34: Hoare triple {181721#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {181721#(<= main_~x~0 14)} is VALID [2022-04-08 10:23:03,096 INFO L290 TraceCheckUtils]: 35: Hoare triple {181721#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181722#(<= main_~x~0 15)} is VALID [2022-04-08 10:23:03,096 INFO L290 TraceCheckUtils]: 36: Hoare triple {181722#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {181722#(<= main_~x~0 15)} is VALID [2022-04-08 10:23:03,096 INFO L290 TraceCheckUtils]: 37: Hoare triple {181722#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181723#(<= main_~x~0 16)} is VALID [2022-04-08 10:23:03,096 INFO L290 TraceCheckUtils]: 38: Hoare triple {181723#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {181723#(<= main_~x~0 16)} is VALID [2022-04-08 10:23:03,097 INFO L290 TraceCheckUtils]: 39: Hoare triple {181723#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181724#(<= main_~x~0 17)} is VALID [2022-04-08 10:23:03,097 INFO L290 TraceCheckUtils]: 40: Hoare triple {181724#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {181724#(<= main_~x~0 17)} is VALID [2022-04-08 10:23:03,097 INFO L290 TraceCheckUtils]: 41: Hoare triple {181724#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181725#(<= main_~x~0 18)} is VALID [2022-04-08 10:23:03,097 INFO L290 TraceCheckUtils]: 42: Hoare triple {181725#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {181725#(<= main_~x~0 18)} is VALID [2022-04-08 10:23:03,098 INFO L290 TraceCheckUtils]: 43: Hoare triple {181725#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181726#(<= main_~x~0 19)} is VALID [2022-04-08 10:23:03,098 INFO L290 TraceCheckUtils]: 44: Hoare triple {181726#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {181726#(<= main_~x~0 19)} is VALID [2022-04-08 10:23:03,098 INFO L290 TraceCheckUtils]: 45: Hoare triple {181726#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181727#(<= main_~x~0 20)} is VALID [2022-04-08 10:23:03,098 INFO L290 TraceCheckUtils]: 46: Hoare triple {181727#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {181727#(<= main_~x~0 20)} is VALID [2022-04-08 10:23:03,099 INFO L290 TraceCheckUtils]: 47: Hoare triple {181727#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181728#(<= main_~x~0 21)} is VALID [2022-04-08 10:23:03,099 INFO L290 TraceCheckUtils]: 48: Hoare triple {181728#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {181728#(<= main_~x~0 21)} is VALID [2022-04-08 10:23:03,099 INFO L290 TraceCheckUtils]: 49: Hoare triple {181728#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181729#(<= main_~x~0 22)} is VALID [2022-04-08 10:23:03,099 INFO L290 TraceCheckUtils]: 50: Hoare triple {181729#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {181729#(<= main_~x~0 22)} is VALID [2022-04-08 10:23:03,100 INFO L290 TraceCheckUtils]: 51: Hoare triple {181729#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181730#(<= main_~x~0 23)} is VALID [2022-04-08 10:23:03,100 INFO L290 TraceCheckUtils]: 52: Hoare triple {181730#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {181730#(<= main_~x~0 23)} is VALID [2022-04-08 10:23:03,100 INFO L290 TraceCheckUtils]: 53: Hoare triple {181730#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181731#(<= main_~x~0 24)} is VALID [2022-04-08 10:23:03,100 INFO L290 TraceCheckUtils]: 54: Hoare triple {181731#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {181731#(<= main_~x~0 24)} is VALID [2022-04-08 10:23:03,100 INFO L290 TraceCheckUtils]: 55: Hoare triple {181731#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181732#(<= main_~x~0 25)} is VALID [2022-04-08 10:23:03,101 INFO L290 TraceCheckUtils]: 56: Hoare triple {181732#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {181732#(<= main_~x~0 25)} is VALID [2022-04-08 10:23:03,101 INFO L290 TraceCheckUtils]: 57: Hoare triple {181732#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181733#(<= main_~x~0 26)} is VALID [2022-04-08 10:23:03,101 INFO L290 TraceCheckUtils]: 58: Hoare triple {181733#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {181733#(<= main_~x~0 26)} is VALID [2022-04-08 10:23:03,101 INFO L290 TraceCheckUtils]: 59: Hoare triple {181733#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181734#(<= main_~x~0 27)} is VALID [2022-04-08 10:23:03,102 INFO L290 TraceCheckUtils]: 60: Hoare triple {181734#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {181734#(<= main_~x~0 27)} is VALID [2022-04-08 10:23:03,102 INFO L290 TraceCheckUtils]: 61: Hoare triple {181734#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181735#(<= main_~x~0 28)} is VALID [2022-04-08 10:23:03,102 INFO L290 TraceCheckUtils]: 62: Hoare triple {181735#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {181735#(<= main_~x~0 28)} is VALID [2022-04-08 10:23:03,102 INFO L290 TraceCheckUtils]: 63: Hoare triple {181735#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181736#(<= main_~x~0 29)} is VALID [2022-04-08 10:23:03,103 INFO L290 TraceCheckUtils]: 64: Hoare triple {181736#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {181736#(<= main_~x~0 29)} is VALID [2022-04-08 10:23:03,103 INFO L290 TraceCheckUtils]: 65: Hoare triple {181736#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181737#(<= main_~x~0 30)} is VALID [2022-04-08 10:23:03,103 INFO L290 TraceCheckUtils]: 66: Hoare triple {181737#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {181737#(<= main_~x~0 30)} is VALID [2022-04-08 10:23:03,103 INFO L290 TraceCheckUtils]: 67: Hoare triple {181737#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181738#(<= main_~x~0 31)} is VALID [2022-04-08 10:23:03,103 INFO L290 TraceCheckUtils]: 68: Hoare triple {181738#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {181738#(<= main_~x~0 31)} is VALID [2022-04-08 10:23:03,104 INFO L290 TraceCheckUtils]: 69: Hoare triple {181738#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181739#(<= main_~x~0 32)} is VALID [2022-04-08 10:23:03,104 INFO L290 TraceCheckUtils]: 70: Hoare triple {181739#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {181739#(<= main_~x~0 32)} is VALID [2022-04-08 10:23:03,104 INFO L290 TraceCheckUtils]: 71: Hoare triple {181739#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181740#(<= main_~x~0 33)} is VALID [2022-04-08 10:23:03,104 INFO L290 TraceCheckUtils]: 72: Hoare triple {181740#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {181740#(<= main_~x~0 33)} is VALID [2022-04-08 10:23:03,105 INFO L290 TraceCheckUtils]: 73: Hoare triple {181740#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181741#(<= main_~x~0 34)} is VALID [2022-04-08 10:23:03,105 INFO L290 TraceCheckUtils]: 74: Hoare triple {181741#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {181741#(<= main_~x~0 34)} is VALID [2022-04-08 10:23:03,105 INFO L290 TraceCheckUtils]: 75: Hoare triple {181741#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181742#(<= main_~x~0 35)} is VALID [2022-04-08 10:23:03,105 INFO L290 TraceCheckUtils]: 76: Hoare triple {181742#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {181742#(<= main_~x~0 35)} is VALID [2022-04-08 10:23:03,106 INFO L290 TraceCheckUtils]: 77: Hoare triple {181742#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181743#(<= main_~x~0 36)} is VALID [2022-04-08 10:23:03,106 INFO L290 TraceCheckUtils]: 78: Hoare triple {181743#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {181743#(<= main_~x~0 36)} is VALID [2022-04-08 10:23:03,106 INFO L290 TraceCheckUtils]: 79: Hoare triple {181743#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181744#(<= main_~x~0 37)} is VALID [2022-04-08 10:23:03,106 INFO L290 TraceCheckUtils]: 80: Hoare triple {181744#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {181744#(<= main_~x~0 37)} is VALID [2022-04-08 10:23:03,107 INFO L290 TraceCheckUtils]: 81: Hoare triple {181744#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181745#(<= main_~x~0 38)} is VALID [2022-04-08 10:23:03,107 INFO L290 TraceCheckUtils]: 82: Hoare triple {181745#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {181745#(<= main_~x~0 38)} is VALID [2022-04-08 10:23:03,107 INFO L290 TraceCheckUtils]: 83: Hoare triple {181745#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181746#(<= main_~x~0 39)} is VALID [2022-04-08 10:23:03,107 INFO L290 TraceCheckUtils]: 84: Hoare triple {181746#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {181746#(<= main_~x~0 39)} is VALID [2022-04-08 10:23:03,107 INFO L290 TraceCheckUtils]: 85: Hoare triple {181746#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181747#(<= main_~x~0 40)} is VALID [2022-04-08 10:23:03,108 INFO L290 TraceCheckUtils]: 86: Hoare triple {181747#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {181747#(<= main_~x~0 40)} is VALID [2022-04-08 10:23:03,108 INFO L290 TraceCheckUtils]: 87: Hoare triple {181747#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181748#(<= main_~x~0 41)} is VALID [2022-04-08 10:23:03,108 INFO L290 TraceCheckUtils]: 88: Hoare triple {181748#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {181748#(<= main_~x~0 41)} is VALID [2022-04-08 10:23:03,108 INFO L290 TraceCheckUtils]: 89: Hoare triple {181748#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181749#(<= main_~x~0 42)} is VALID [2022-04-08 10:23:03,109 INFO L290 TraceCheckUtils]: 90: Hoare triple {181749#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {181749#(<= main_~x~0 42)} is VALID [2022-04-08 10:23:03,109 INFO L290 TraceCheckUtils]: 91: Hoare triple {181749#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181750#(<= main_~x~0 43)} is VALID [2022-04-08 10:23:03,109 INFO L290 TraceCheckUtils]: 92: Hoare triple {181750#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {181750#(<= main_~x~0 43)} is VALID [2022-04-08 10:23:03,109 INFO L290 TraceCheckUtils]: 93: Hoare triple {181750#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181751#(<= main_~x~0 44)} is VALID [2022-04-08 10:23:03,109 INFO L290 TraceCheckUtils]: 94: Hoare triple {181751#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {181751#(<= main_~x~0 44)} is VALID [2022-04-08 10:23:03,110 INFO L290 TraceCheckUtils]: 95: Hoare triple {181751#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181752#(<= main_~x~0 45)} is VALID [2022-04-08 10:23:03,110 INFO L290 TraceCheckUtils]: 96: Hoare triple {181752#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {181752#(<= main_~x~0 45)} is VALID [2022-04-08 10:23:03,110 INFO L290 TraceCheckUtils]: 97: Hoare triple {181752#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181753#(<= main_~x~0 46)} is VALID [2022-04-08 10:23:03,110 INFO L290 TraceCheckUtils]: 98: Hoare triple {181753#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {181753#(<= main_~x~0 46)} is VALID [2022-04-08 10:23:03,111 INFO L290 TraceCheckUtils]: 99: Hoare triple {181753#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181754#(<= main_~x~0 47)} is VALID [2022-04-08 10:23:03,111 INFO L290 TraceCheckUtils]: 100: Hoare triple {181754#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {181754#(<= main_~x~0 47)} is VALID [2022-04-08 10:23:03,111 INFO L290 TraceCheckUtils]: 101: Hoare triple {181754#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181755#(<= main_~x~0 48)} is VALID [2022-04-08 10:23:03,111 INFO L290 TraceCheckUtils]: 102: Hoare triple {181755#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {181755#(<= main_~x~0 48)} is VALID [2022-04-08 10:23:03,112 INFO L290 TraceCheckUtils]: 103: Hoare triple {181755#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181756#(<= main_~x~0 49)} is VALID [2022-04-08 10:23:03,112 INFO L290 TraceCheckUtils]: 104: Hoare triple {181756#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {181756#(<= main_~x~0 49)} is VALID [2022-04-08 10:23:03,112 INFO L290 TraceCheckUtils]: 105: Hoare triple {181756#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181757#(<= main_~x~0 50)} is VALID [2022-04-08 10:23:03,112 INFO L290 TraceCheckUtils]: 106: Hoare triple {181757#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {181757#(<= main_~x~0 50)} is VALID [2022-04-08 10:23:03,113 INFO L290 TraceCheckUtils]: 107: Hoare triple {181757#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181758#(<= main_~x~0 51)} is VALID [2022-04-08 10:23:03,113 INFO L290 TraceCheckUtils]: 108: Hoare triple {181758#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {181758#(<= main_~x~0 51)} is VALID [2022-04-08 10:23:03,113 INFO L290 TraceCheckUtils]: 109: Hoare triple {181758#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181759#(<= main_~x~0 52)} is VALID [2022-04-08 10:23:03,113 INFO L290 TraceCheckUtils]: 110: Hoare triple {181759#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {181759#(<= main_~x~0 52)} is VALID [2022-04-08 10:23:03,114 INFO L290 TraceCheckUtils]: 111: Hoare triple {181759#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181760#(<= main_~x~0 53)} is VALID [2022-04-08 10:23:03,114 INFO L290 TraceCheckUtils]: 112: Hoare triple {181760#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {181760#(<= main_~x~0 53)} is VALID [2022-04-08 10:23:03,114 INFO L290 TraceCheckUtils]: 113: Hoare triple {181760#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181761#(<= main_~x~0 54)} is VALID [2022-04-08 10:23:03,114 INFO L290 TraceCheckUtils]: 114: Hoare triple {181761#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {181761#(<= main_~x~0 54)} is VALID [2022-04-08 10:23:03,115 INFO L290 TraceCheckUtils]: 115: Hoare triple {181761#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181762#(<= main_~x~0 55)} is VALID [2022-04-08 10:23:03,115 INFO L290 TraceCheckUtils]: 116: Hoare triple {181762#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {181762#(<= main_~x~0 55)} is VALID [2022-04-08 10:23:03,115 INFO L290 TraceCheckUtils]: 117: Hoare triple {181762#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181763#(<= main_~x~0 56)} is VALID [2022-04-08 10:23:03,115 INFO L290 TraceCheckUtils]: 118: Hoare triple {181763#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {181763#(<= main_~x~0 56)} is VALID [2022-04-08 10:23:03,115 INFO L290 TraceCheckUtils]: 119: Hoare triple {181763#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181764#(<= main_~x~0 57)} is VALID [2022-04-08 10:23:03,116 INFO L290 TraceCheckUtils]: 120: Hoare triple {181764#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {181764#(<= main_~x~0 57)} is VALID [2022-04-08 10:23:03,116 INFO L290 TraceCheckUtils]: 121: Hoare triple {181764#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181765#(<= main_~x~0 58)} is VALID [2022-04-08 10:23:03,116 INFO L290 TraceCheckUtils]: 122: Hoare triple {181765#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {181765#(<= main_~x~0 58)} is VALID [2022-04-08 10:23:03,116 INFO L290 TraceCheckUtils]: 123: Hoare triple {181765#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181766#(<= main_~x~0 59)} is VALID [2022-04-08 10:23:03,117 INFO L290 TraceCheckUtils]: 124: Hoare triple {181766#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {181766#(<= main_~x~0 59)} is VALID [2022-04-08 10:23:03,117 INFO L290 TraceCheckUtils]: 125: Hoare triple {181766#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181767#(<= main_~x~0 60)} is VALID [2022-04-08 10:23:03,117 INFO L290 TraceCheckUtils]: 126: Hoare triple {181767#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {181767#(<= main_~x~0 60)} is VALID [2022-04-08 10:23:03,117 INFO L290 TraceCheckUtils]: 127: Hoare triple {181767#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181768#(<= main_~x~0 61)} is VALID [2022-04-08 10:23:03,118 INFO L290 TraceCheckUtils]: 128: Hoare triple {181768#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {181768#(<= main_~x~0 61)} is VALID [2022-04-08 10:23:03,118 INFO L290 TraceCheckUtils]: 129: Hoare triple {181768#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181769#(<= main_~x~0 62)} is VALID [2022-04-08 10:23:03,118 INFO L290 TraceCheckUtils]: 130: Hoare triple {181769#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {181769#(<= main_~x~0 62)} is VALID [2022-04-08 10:23:03,118 INFO L290 TraceCheckUtils]: 131: Hoare triple {181769#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181770#(<= main_~x~0 63)} is VALID [2022-04-08 10:23:03,118 INFO L290 TraceCheckUtils]: 132: Hoare triple {181770#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {181770#(<= main_~x~0 63)} is VALID [2022-04-08 10:23:03,119 INFO L290 TraceCheckUtils]: 133: Hoare triple {181770#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181771#(<= main_~x~0 64)} is VALID [2022-04-08 10:23:03,119 INFO L290 TraceCheckUtils]: 134: Hoare triple {181771#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {181771#(<= main_~x~0 64)} is VALID [2022-04-08 10:23:03,119 INFO L290 TraceCheckUtils]: 135: Hoare triple {181771#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181772#(<= main_~x~0 65)} is VALID [2022-04-08 10:23:03,119 INFO L290 TraceCheckUtils]: 136: Hoare triple {181772#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {181772#(<= main_~x~0 65)} is VALID [2022-04-08 10:23:03,120 INFO L290 TraceCheckUtils]: 137: Hoare triple {181772#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181773#(<= main_~x~0 66)} is VALID [2022-04-08 10:23:03,120 INFO L290 TraceCheckUtils]: 138: Hoare triple {181773#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {181773#(<= main_~x~0 66)} is VALID [2022-04-08 10:23:03,120 INFO L290 TraceCheckUtils]: 139: Hoare triple {181773#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181774#(<= main_~x~0 67)} is VALID [2022-04-08 10:23:03,120 INFO L290 TraceCheckUtils]: 140: Hoare triple {181774#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {181774#(<= main_~x~0 67)} is VALID [2022-04-08 10:23:03,121 INFO L290 TraceCheckUtils]: 141: Hoare triple {181774#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181775#(<= main_~x~0 68)} is VALID [2022-04-08 10:23:03,121 INFO L290 TraceCheckUtils]: 142: Hoare triple {181775#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {181775#(<= main_~x~0 68)} is VALID [2022-04-08 10:23:03,121 INFO L290 TraceCheckUtils]: 143: Hoare triple {181775#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181776#(<= main_~x~0 69)} is VALID [2022-04-08 10:23:03,121 INFO L290 TraceCheckUtils]: 144: Hoare triple {181776#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {181776#(<= main_~x~0 69)} is VALID [2022-04-08 10:23:03,122 INFO L290 TraceCheckUtils]: 145: Hoare triple {181776#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181777#(<= main_~x~0 70)} is VALID [2022-04-08 10:23:03,122 INFO L290 TraceCheckUtils]: 146: Hoare triple {181777#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {181777#(<= main_~x~0 70)} is VALID [2022-04-08 10:23:03,122 INFO L290 TraceCheckUtils]: 147: Hoare triple {181777#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181778#(<= main_~x~0 71)} is VALID [2022-04-08 10:23:03,122 INFO L290 TraceCheckUtils]: 148: Hoare triple {181778#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {181778#(<= main_~x~0 71)} is VALID [2022-04-08 10:23:03,123 INFO L290 TraceCheckUtils]: 149: Hoare triple {181778#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181779#(<= main_~x~0 72)} is VALID [2022-04-08 10:23:03,123 INFO L290 TraceCheckUtils]: 150: Hoare triple {181779#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {181779#(<= main_~x~0 72)} is VALID [2022-04-08 10:23:03,123 INFO L290 TraceCheckUtils]: 151: Hoare triple {181779#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181780#(<= main_~x~0 73)} is VALID [2022-04-08 10:23:03,123 INFO L290 TraceCheckUtils]: 152: Hoare triple {181780#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {181780#(<= main_~x~0 73)} is VALID [2022-04-08 10:23:03,123 INFO L290 TraceCheckUtils]: 153: Hoare triple {181780#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181781#(<= main_~x~0 74)} is VALID [2022-04-08 10:23:03,124 INFO L290 TraceCheckUtils]: 154: Hoare triple {181781#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {181781#(<= main_~x~0 74)} is VALID [2022-04-08 10:23:03,124 INFO L290 TraceCheckUtils]: 155: Hoare triple {181781#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181782#(<= main_~x~0 75)} is VALID [2022-04-08 10:23:03,124 INFO L290 TraceCheckUtils]: 156: Hoare triple {181782#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {181782#(<= main_~x~0 75)} is VALID [2022-04-08 10:23:03,124 INFO L290 TraceCheckUtils]: 157: Hoare triple {181782#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181783#(<= main_~x~0 76)} is VALID [2022-04-08 10:23:03,125 INFO L290 TraceCheckUtils]: 158: Hoare triple {181783#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {181783#(<= main_~x~0 76)} is VALID [2022-04-08 10:23:03,125 INFO L290 TraceCheckUtils]: 159: Hoare triple {181783#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181784#(<= main_~x~0 77)} is VALID [2022-04-08 10:23:03,125 INFO L290 TraceCheckUtils]: 160: Hoare triple {181784#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {181784#(<= main_~x~0 77)} is VALID [2022-04-08 10:23:03,125 INFO L290 TraceCheckUtils]: 161: Hoare triple {181784#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181785#(<= main_~x~0 78)} is VALID [2022-04-08 10:23:03,126 INFO L290 TraceCheckUtils]: 162: Hoare triple {181785#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {181785#(<= main_~x~0 78)} is VALID [2022-04-08 10:23:03,126 INFO L290 TraceCheckUtils]: 163: Hoare triple {181785#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181786#(<= main_~x~0 79)} is VALID [2022-04-08 10:23:03,126 INFO L290 TraceCheckUtils]: 164: Hoare triple {181786#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {181786#(<= main_~x~0 79)} is VALID [2022-04-08 10:23:03,126 INFO L290 TraceCheckUtils]: 165: Hoare triple {181786#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181787#(<= main_~x~0 80)} is VALID [2022-04-08 10:23:03,126 INFO L290 TraceCheckUtils]: 166: Hoare triple {181787#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {181787#(<= main_~x~0 80)} is VALID [2022-04-08 10:23:03,127 INFO L290 TraceCheckUtils]: 167: Hoare triple {181787#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181788#(<= main_~x~0 81)} is VALID [2022-04-08 10:23:03,127 INFO L290 TraceCheckUtils]: 168: Hoare triple {181788#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {181788#(<= main_~x~0 81)} is VALID [2022-04-08 10:23:03,127 INFO L290 TraceCheckUtils]: 169: Hoare triple {181788#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181789#(<= main_~x~0 82)} is VALID [2022-04-08 10:23:03,127 INFO L290 TraceCheckUtils]: 170: Hoare triple {181789#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {181789#(<= main_~x~0 82)} is VALID [2022-04-08 10:23:03,128 INFO L290 TraceCheckUtils]: 171: Hoare triple {181789#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181790#(<= main_~x~0 83)} is VALID [2022-04-08 10:23:03,128 INFO L290 TraceCheckUtils]: 172: Hoare triple {181790#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {181790#(<= main_~x~0 83)} is VALID [2022-04-08 10:23:03,128 INFO L290 TraceCheckUtils]: 173: Hoare triple {181790#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181791#(<= main_~x~0 84)} is VALID [2022-04-08 10:23:03,128 INFO L290 TraceCheckUtils]: 174: Hoare triple {181791#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {181791#(<= main_~x~0 84)} is VALID [2022-04-08 10:23:03,129 INFO L290 TraceCheckUtils]: 175: Hoare triple {181791#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181792#(<= main_~x~0 85)} is VALID [2022-04-08 10:23:03,129 INFO L290 TraceCheckUtils]: 176: Hoare triple {181792#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {181792#(<= main_~x~0 85)} is VALID [2022-04-08 10:23:03,129 INFO L290 TraceCheckUtils]: 177: Hoare triple {181792#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181793#(<= main_~x~0 86)} is VALID [2022-04-08 10:23:03,129 INFO L290 TraceCheckUtils]: 178: Hoare triple {181793#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {181793#(<= main_~x~0 86)} is VALID [2022-04-08 10:23:03,130 INFO L290 TraceCheckUtils]: 179: Hoare triple {181793#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181794#(<= main_~x~0 87)} is VALID [2022-04-08 10:23:03,130 INFO L290 TraceCheckUtils]: 180: Hoare triple {181794#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {181794#(<= main_~x~0 87)} is VALID [2022-04-08 10:23:03,130 INFO L290 TraceCheckUtils]: 181: Hoare triple {181794#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181795#(<= main_~x~0 88)} is VALID [2022-04-08 10:23:03,130 INFO L290 TraceCheckUtils]: 182: Hoare triple {181795#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {181795#(<= main_~x~0 88)} is VALID [2022-04-08 10:23:03,130 INFO L290 TraceCheckUtils]: 183: Hoare triple {181795#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181796#(<= main_~x~0 89)} is VALID [2022-04-08 10:23:03,131 INFO L290 TraceCheckUtils]: 184: Hoare triple {181796#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {181796#(<= main_~x~0 89)} is VALID [2022-04-08 10:23:03,131 INFO L290 TraceCheckUtils]: 185: Hoare triple {181796#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181797#(<= main_~x~0 90)} is VALID [2022-04-08 10:23:03,131 INFO L290 TraceCheckUtils]: 186: Hoare triple {181797#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {181797#(<= main_~x~0 90)} is VALID [2022-04-08 10:23:03,131 INFO L290 TraceCheckUtils]: 187: Hoare triple {181797#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181798#(<= main_~x~0 91)} is VALID [2022-04-08 10:23:03,132 INFO L290 TraceCheckUtils]: 188: Hoare triple {181798#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {181798#(<= main_~x~0 91)} is VALID [2022-04-08 10:23:03,132 INFO L290 TraceCheckUtils]: 189: Hoare triple {181798#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181799#(<= main_~x~0 92)} is VALID [2022-04-08 10:23:03,132 INFO L290 TraceCheckUtils]: 190: Hoare triple {181799#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {181799#(<= main_~x~0 92)} is VALID [2022-04-08 10:23:03,132 INFO L290 TraceCheckUtils]: 191: Hoare triple {181799#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181800#(<= main_~x~0 93)} is VALID [2022-04-08 10:23:03,133 INFO L290 TraceCheckUtils]: 192: Hoare triple {181800#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {181800#(<= main_~x~0 93)} is VALID [2022-04-08 10:23:03,133 INFO L290 TraceCheckUtils]: 193: Hoare triple {181800#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181801#(<= main_~x~0 94)} is VALID [2022-04-08 10:23:03,133 INFO L290 TraceCheckUtils]: 194: Hoare triple {181801#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {181801#(<= main_~x~0 94)} is VALID [2022-04-08 10:23:03,133 INFO L290 TraceCheckUtils]: 195: Hoare triple {181801#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181802#(<= main_~x~0 95)} is VALID [2022-04-08 10:23:03,134 INFO L290 TraceCheckUtils]: 196: Hoare triple {181802#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {181802#(<= main_~x~0 95)} is VALID [2022-04-08 10:23:03,134 INFO L290 TraceCheckUtils]: 197: Hoare triple {181802#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181803#(<= main_~x~0 96)} is VALID [2022-04-08 10:23:03,134 INFO L290 TraceCheckUtils]: 198: Hoare triple {181803#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {181803#(<= main_~x~0 96)} is VALID [2022-04-08 10:23:03,134 INFO L290 TraceCheckUtils]: 199: Hoare triple {181803#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181804#(<= main_~x~0 97)} is VALID [2022-04-08 10:23:03,134 INFO L290 TraceCheckUtils]: 200: Hoare triple {181804#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {181804#(<= main_~x~0 97)} is VALID [2022-04-08 10:23:03,135 INFO L290 TraceCheckUtils]: 201: Hoare triple {181804#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181805#(<= main_~x~0 98)} is VALID [2022-04-08 10:23:03,135 INFO L290 TraceCheckUtils]: 202: Hoare triple {181805#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {181805#(<= main_~x~0 98)} is VALID [2022-04-08 10:23:03,135 INFO L290 TraceCheckUtils]: 203: Hoare triple {181805#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181806#(<= main_~x~0 99)} is VALID [2022-04-08 10:23:03,135 INFO L290 TraceCheckUtils]: 204: Hoare triple {181806#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {181806#(<= main_~x~0 99)} is VALID [2022-04-08 10:23:03,136 INFO L290 TraceCheckUtils]: 205: Hoare triple {181806#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181807#(<= main_~x~0 100)} is VALID [2022-04-08 10:23:03,136 INFO L290 TraceCheckUtils]: 206: Hoare triple {181807#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {181807#(<= main_~x~0 100)} is VALID [2022-04-08 10:23:03,136 INFO L290 TraceCheckUtils]: 207: Hoare triple {181807#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181808#(<= main_~x~0 101)} is VALID [2022-04-08 10:23:03,136 INFO L290 TraceCheckUtils]: 208: Hoare triple {181808#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {181808#(<= main_~x~0 101)} is VALID [2022-04-08 10:23:03,137 INFO L290 TraceCheckUtils]: 209: Hoare triple {181808#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181809#(<= main_~x~0 102)} is VALID [2022-04-08 10:23:03,137 INFO L290 TraceCheckUtils]: 210: Hoare triple {181809#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {181809#(<= main_~x~0 102)} is VALID [2022-04-08 10:23:03,137 INFO L290 TraceCheckUtils]: 211: Hoare triple {181809#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181810#(<= main_~x~0 103)} is VALID [2022-04-08 10:23:03,137 INFO L290 TraceCheckUtils]: 212: Hoare triple {181810#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {181810#(<= main_~x~0 103)} is VALID [2022-04-08 10:23:03,138 INFO L290 TraceCheckUtils]: 213: Hoare triple {181810#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181811#(<= main_~x~0 104)} is VALID [2022-04-08 10:23:03,138 INFO L290 TraceCheckUtils]: 214: Hoare triple {181811#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {181811#(<= main_~x~0 104)} is VALID [2022-04-08 10:23:03,138 INFO L290 TraceCheckUtils]: 215: Hoare triple {181811#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181812#(<= main_~x~0 105)} is VALID [2022-04-08 10:23:03,138 INFO L290 TraceCheckUtils]: 216: Hoare triple {181812#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {181812#(<= main_~x~0 105)} is VALID [2022-04-08 10:23:03,139 INFO L290 TraceCheckUtils]: 217: Hoare triple {181812#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181813#(<= main_~x~0 106)} is VALID [2022-04-08 10:23:03,139 INFO L290 TraceCheckUtils]: 218: Hoare triple {181813#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {181813#(<= main_~x~0 106)} is VALID [2022-04-08 10:23:03,139 INFO L290 TraceCheckUtils]: 219: Hoare triple {181813#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181814#(<= main_~x~0 107)} is VALID [2022-04-08 10:23:03,139 INFO L290 TraceCheckUtils]: 220: Hoare triple {181814#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {181814#(<= main_~x~0 107)} is VALID [2022-04-08 10:23:03,140 INFO L290 TraceCheckUtils]: 221: Hoare triple {181814#(<= main_~x~0 107)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {181703#false} is VALID [2022-04-08 10:23:03,140 INFO L290 TraceCheckUtils]: 222: Hoare triple {181703#false} assume !(~x~0 < 1000000); {181703#false} is VALID [2022-04-08 10:23:03,140 INFO L290 TraceCheckUtils]: 223: Hoare triple {181703#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {181703#false} is VALID [2022-04-08 10:23:03,140 INFO L290 TraceCheckUtils]: 224: Hoare triple {181703#false} assume !(~y~0 > ~z~0); {181703#false} is VALID [2022-04-08 10:23:03,140 INFO L272 TraceCheckUtils]: 225: Hoare triple {181703#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {181703#false} is VALID [2022-04-08 10:23:03,140 INFO L290 TraceCheckUtils]: 226: Hoare triple {181703#false} ~cond := #in~cond; {181703#false} is VALID [2022-04-08 10:23:03,140 INFO L290 TraceCheckUtils]: 227: Hoare triple {181703#false} assume 0 == ~cond; {181703#false} is VALID [2022-04-08 10:23:03,140 INFO L290 TraceCheckUtils]: 228: Hoare triple {181703#false} assume !false; {181703#false} is VALID [2022-04-08 10:23:03,141 INFO L134 CoverageAnalysis]: Checked inductivity of 11665 backedges. 108 proven. 11556 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:23:03,141 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:23:03,141 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [505835269] [2022-04-08 10:23:03,141 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [505835269] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:23:03,141 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [307650648] [2022-04-08 10:23:03,141 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:23:03,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:23:03,142 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:23:03,142 INFO L229 MonitoredProcess]: Starting monitored process 108 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:23:03,143 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (108)] Waiting until timeout for monitored process [2022-04-08 10:23:03,237 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:23:03,238 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:23:03,240 INFO L263 TraceCheckSpWp]: Trace formula consists of 495 conjuncts, 109 conjunts are in the unsatisfiable core [2022-04-08 10:23:03,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:23:03,273 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:23:04,272 INFO L272 TraceCheckUtils]: 0: Hoare triple {181702#true} call ULTIMATE.init(); {181702#true} is VALID [2022-04-08 10:23:04,273 INFO L290 TraceCheckUtils]: 1: Hoare triple {181702#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {181702#true} is VALID [2022-04-08 10:23:04,273 INFO L290 TraceCheckUtils]: 2: Hoare triple {181702#true} assume true; {181702#true} is VALID [2022-04-08 10:23:04,273 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {181702#true} {181702#true} #52#return; {181702#true} is VALID [2022-04-08 10:23:04,273 INFO L272 TraceCheckUtils]: 4: Hoare triple {181702#true} call #t~ret7 := main(); {181702#true} is VALID [2022-04-08 10:23:04,273 INFO L290 TraceCheckUtils]: 5: Hoare triple {181702#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {181834#(<= main_~x~0 0)} is VALID [2022-04-08 10:23:04,273 INFO L290 TraceCheckUtils]: 6: Hoare triple {181834#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {181834#(<= main_~x~0 0)} is VALID [2022-04-08 10:23:04,274 INFO L290 TraceCheckUtils]: 7: Hoare triple {181834#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181708#(<= main_~x~0 1)} is VALID [2022-04-08 10:23:04,274 INFO L290 TraceCheckUtils]: 8: Hoare triple {181708#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {181708#(<= main_~x~0 1)} is VALID [2022-04-08 10:23:04,274 INFO L290 TraceCheckUtils]: 9: Hoare triple {181708#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181709#(<= main_~x~0 2)} is VALID [2022-04-08 10:23:04,275 INFO L290 TraceCheckUtils]: 10: Hoare triple {181709#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {181709#(<= main_~x~0 2)} is VALID [2022-04-08 10:23:04,275 INFO L290 TraceCheckUtils]: 11: Hoare triple {181709#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181710#(<= main_~x~0 3)} is VALID [2022-04-08 10:23:04,275 INFO L290 TraceCheckUtils]: 12: Hoare triple {181710#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {181710#(<= main_~x~0 3)} is VALID [2022-04-08 10:23:04,275 INFO L290 TraceCheckUtils]: 13: Hoare triple {181710#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181711#(<= main_~x~0 4)} is VALID [2022-04-08 10:23:04,276 INFO L290 TraceCheckUtils]: 14: Hoare triple {181711#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {181711#(<= main_~x~0 4)} is VALID [2022-04-08 10:23:04,276 INFO L290 TraceCheckUtils]: 15: Hoare triple {181711#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181712#(<= main_~x~0 5)} is VALID [2022-04-08 10:23:04,276 INFO L290 TraceCheckUtils]: 16: Hoare triple {181712#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {181712#(<= main_~x~0 5)} is VALID [2022-04-08 10:23:04,277 INFO L290 TraceCheckUtils]: 17: Hoare triple {181712#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181713#(<= main_~x~0 6)} is VALID [2022-04-08 10:23:04,277 INFO L290 TraceCheckUtils]: 18: Hoare triple {181713#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {181713#(<= main_~x~0 6)} is VALID [2022-04-08 10:23:04,277 INFO L290 TraceCheckUtils]: 19: Hoare triple {181713#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181714#(<= main_~x~0 7)} is VALID [2022-04-08 10:23:04,277 INFO L290 TraceCheckUtils]: 20: Hoare triple {181714#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {181714#(<= main_~x~0 7)} is VALID [2022-04-08 10:23:04,278 INFO L290 TraceCheckUtils]: 21: Hoare triple {181714#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181715#(<= main_~x~0 8)} is VALID [2022-04-08 10:23:04,278 INFO L290 TraceCheckUtils]: 22: Hoare triple {181715#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {181715#(<= main_~x~0 8)} is VALID [2022-04-08 10:23:04,278 INFO L290 TraceCheckUtils]: 23: Hoare triple {181715#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181716#(<= main_~x~0 9)} is VALID [2022-04-08 10:23:04,279 INFO L290 TraceCheckUtils]: 24: Hoare triple {181716#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {181716#(<= main_~x~0 9)} is VALID [2022-04-08 10:23:04,279 INFO L290 TraceCheckUtils]: 25: Hoare triple {181716#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181717#(<= main_~x~0 10)} is VALID [2022-04-08 10:23:04,279 INFO L290 TraceCheckUtils]: 26: Hoare triple {181717#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {181717#(<= main_~x~0 10)} is VALID [2022-04-08 10:23:04,279 INFO L290 TraceCheckUtils]: 27: Hoare triple {181717#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181718#(<= main_~x~0 11)} is VALID [2022-04-08 10:23:04,280 INFO L290 TraceCheckUtils]: 28: Hoare triple {181718#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {181718#(<= main_~x~0 11)} is VALID [2022-04-08 10:23:04,280 INFO L290 TraceCheckUtils]: 29: Hoare triple {181718#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181719#(<= main_~x~0 12)} is VALID [2022-04-08 10:23:04,280 INFO L290 TraceCheckUtils]: 30: Hoare triple {181719#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {181719#(<= main_~x~0 12)} is VALID [2022-04-08 10:23:04,281 INFO L290 TraceCheckUtils]: 31: Hoare triple {181719#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181720#(<= main_~x~0 13)} is VALID [2022-04-08 10:23:04,281 INFO L290 TraceCheckUtils]: 32: Hoare triple {181720#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {181720#(<= main_~x~0 13)} is VALID [2022-04-08 10:23:04,281 INFO L290 TraceCheckUtils]: 33: Hoare triple {181720#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181721#(<= main_~x~0 14)} is VALID [2022-04-08 10:23:04,281 INFO L290 TraceCheckUtils]: 34: Hoare triple {181721#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {181721#(<= main_~x~0 14)} is VALID [2022-04-08 10:23:04,282 INFO L290 TraceCheckUtils]: 35: Hoare triple {181721#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181722#(<= main_~x~0 15)} is VALID [2022-04-08 10:23:04,282 INFO L290 TraceCheckUtils]: 36: Hoare triple {181722#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {181722#(<= main_~x~0 15)} is VALID [2022-04-08 10:23:04,282 INFO L290 TraceCheckUtils]: 37: Hoare triple {181722#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181723#(<= main_~x~0 16)} is VALID [2022-04-08 10:23:04,283 INFO L290 TraceCheckUtils]: 38: Hoare triple {181723#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {181723#(<= main_~x~0 16)} is VALID [2022-04-08 10:23:04,283 INFO L290 TraceCheckUtils]: 39: Hoare triple {181723#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181724#(<= main_~x~0 17)} is VALID [2022-04-08 10:23:04,283 INFO L290 TraceCheckUtils]: 40: Hoare triple {181724#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {181724#(<= main_~x~0 17)} is VALID [2022-04-08 10:23:04,283 INFO L290 TraceCheckUtils]: 41: Hoare triple {181724#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181725#(<= main_~x~0 18)} is VALID [2022-04-08 10:23:04,284 INFO L290 TraceCheckUtils]: 42: Hoare triple {181725#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {181725#(<= main_~x~0 18)} is VALID [2022-04-08 10:23:04,284 INFO L290 TraceCheckUtils]: 43: Hoare triple {181725#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181726#(<= main_~x~0 19)} is VALID [2022-04-08 10:23:04,284 INFO L290 TraceCheckUtils]: 44: Hoare triple {181726#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {181726#(<= main_~x~0 19)} is VALID [2022-04-08 10:23:04,285 INFO L290 TraceCheckUtils]: 45: Hoare triple {181726#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181727#(<= main_~x~0 20)} is VALID [2022-04-08 10:23:04,285 INFO L290 TraceCheckUtils]: 46: Hoare triple {181727#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {181727#(<= main_~x~0 20)} is VALID [2022-04-08 10:23:04,285 INFO L290 TraceCheckUtils]: 47: Hoare triple {181727#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181728#(<= main_~x~0 21)} is VALID [2022-04-08 10:23:04,285 INFO L290 TraceCheckUtils]: 48: Hoare triple {181728#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {181728#(<= main_~x~0 21)} is VALID [2022-04-08 10:23:04,286 INFO L290 TraceCheckUtils]: 49: Hoare triple {181728#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181729#(<= main_~x~0 22)} is VALID [2022-04-08 10:23:04,286 INFO L290 TraceCheckUtils]: 50: Hoare triple {181729#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {181729#(<= main_~x~0 22)} is VALID [2022-04-08 10:23:04,286 INFO L290 TraceCheckUtils]: 51: Hoare triple {181729#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181730#(<= main_~x~0 23)} is VALID [2022-04-08 10:23:04,287 INFO L290 TraceCheckUtils]: 52: Hoare triple {181730#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {181730#(<= main_~x~0 23)} is VALID [2022-04-08 10:23:04,287 INFO L290 TraceCheckUtils]: 53: Hoare triple {181730#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181731#(<= main_~x~0 24)} is VALID [2022-04-08 10:23:04,287 INFO L290 TraceCheckUtils]: 54: Hoare triple {181731#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {181731#(<= main_~x~0 24)} is VALID [2022-04-08 10:23:04,287 INFO L290 TraceCheckUtils]: 55: Hoare triple {181731#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181732#(<= main_~x~0 25)} is VALID [2022-04-08 10:23:04,288 INFO L290 TraceCheckUtils]: 56: Hoare triple {181732#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {181732#(<= main_~x~0 25)} is VALID [2022-04-08 10:23:04,288 INFO L290 TraceCheckUtils]: 57: Hoare triple {181732#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181733#(<= main_~x~0 26)} is VALID [2022-04-08 10:23:04,288 INFO L290 TraceCheckUtils]: 58: Hoare triple {181733#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {181733#(<= main_~x~0 26)} is VALID [2022-04-08 10:23:04,289 INFO L290 TraceCheckUtils]: 59: Hoare triple {181733#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181734#(<= main_~x~0 27)} is VALID [2022-04-08 10:23:04,289 INFO L290 TraceCheckUtils]: 60: Hoare triple {181734#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {181734#(<= main_~x~0 27)} is VALID [2022-04-08 10:23:04,289 INFO L290 TraceCheckUtils]: 61: Hoare triple {181734#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181735#(<= main_~x~0 28)} is VALID [2022-04-08 10:23:04,289 INFO L290 TraceCheckUtils]: 62: Hoare triple {181735#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {181735#(<= main_~x~0 28)} is VALID [2022-04-08 10:23:04,290 INFO L290 TraceCheckUtils]: 63: Hoare triple {181735#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181736#(<= main_~x~0 29)} is VALID [2022-04-08 10:23:04,290 INFO L290 TraceCheckUtils]: 64: Hoare triple {181736#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {181736#(<= main_~x~0 29)} is VALID [2022-04-08 10:23:04,290 INFO L290 TraceCheckUtils]: 65: Hoare triple {181736#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181737#(<= main_~x~0 30)} is VALID [2022-04-08 10:23:04,291 INFO L290 TraceCheckUtils]: 66: Hoare triple {181737#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {181737#(<= main_~x~0 30)} is VALID [2022-04-08 10:23:04,291 INFO L290 TraceCheckUtils]: 67: Hoare triple {181737#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181738#(<= main_~x~0 31)} is VALID [2022-04-08 10:23:04,291 INFO L290 TraceCheckUtils]: 68: Hoare triple {181738#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {181738#(<= main_~x~0 31)} is VALID [2022-04-08 10:23:04,291 INFO L290 TraceCheckUtils]: 69: Hoare triple {181738#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181739#(<= main_~x~0 32)} is VALID [2022-04-08 10:23:04,292 INFO L290 TraceCheckUtils]: 70: Hoare triple {181739#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {181739#(<= main_~x~0 32)} is VALID [2022-04-08 10:23:04,292 INFO L290 TraceCheckUtils]: 71: Hoare triple {181739#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181740#(<= main_~x~0 33)} is VALID [2022-04-08 10:23:04,292 INFO L290 TraceCheckUtils]: 72: Hoare triple {181740#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {181740#(<= main_~x~0 33)} is VALID [2022-04-08 10:23:04,293 INFO L290 TraceCheckUtils]: 73: Hoare triple {181740#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181741#(<= main_~x~0 34)} is VALID [2022-04-08 10:23:04,293 INFO L290 TraceCheckUtils]: 74: Hoare triple {181741#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {181741#(<= main_~x~0 34)} is VALID [2022-04-08 10:23:04,293 INFO L290 TraceCheckUtils]: 75: Hoare triple {181741#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181742#(<= main_~x~0 35)} is VALID [2022-04-08 10:23:04,293 INFO L290 TraceCheckUtils]: 76: Hoare triple {181742#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {181742#(<= main_~x~0 35)} is VALID [2022-04-08 10:23:04,294 INFO L290 TraceCheckUtils]: 77: Hoare triple {181742#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181743#(<= main_~x~0 36)} is VALID [2022-04-08 10:23:04,294 INFO L290 TraceCheckUtils]: 78: Hoare triple {181743#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {181743#(<= main_~x~0 36)} is VALID [2022-04-08 10:23:04,294 INFO L290 TraceCheckUtils]: 79: Hoare triple {181743#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181744#(<= main_~x~0 37)} is VALID [2022-04-08 10:23:04,295 INFO L290 TraceCheckUtils]: 80: Hoare triple {181744#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {181744#(<= main_~x~0 37)} is VALID [2022-04-08 10:23:04,295 INFO L290 TraceCheckUtils]: 81: Hoare triple {181744#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181745#(<= main_~x~0 38)} is VALID [2022-04-08 10:23:04,295 INFO L290 TraceCheckUtils]: 82: Hoare triple {181745#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {181745#(<= main_~x~0 38)} is VALID [2022-04-08 10:23:04,296 INFO L290 TraceCheckUtils]: 83: Hoare triple {181745#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181746#(<= main_~x~0 39)} is VALID [2022-04-08 10:23:04,296 INFO L290 TraceCheckUtils]: 84: Hoare triple {181746#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {181746#(<= main_~x~0 39)} is VALID [2022-04-08 10:23:04,296 INFO L290 TraceCheckUtils]: 85: Hoare triple {181746#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181747#(<= main_~x~0 40)} is VALID [2022-04-08 10:23:04,296 INFO L290 TraceCheckUtils]: 86: Hoare triple {181747#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {181747#(<= main_~x~0 40)} is VALID [2022-04-08 10:23:04,297 INFO L290 TraceCheckUtils]: 87: Hoare triple {181747#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181748#(<= main_~x~0 41)} is VALID [2022-04-08 10:23:04,297 INFO L290 TraceCheckUtils]: 88: Hoare triple {181748#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {181748#(<= main_~x~0 41)} is VALID [2022-04-08 10:23:04,297 INFO L290 TraceCheckUtils]: 89: Hoare triple {181748#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181749#(<= main_~x~0 42)} is VALID [2022-04-08 10:23:04,298 INFO L290 TraceCheckUtils]: 90: Hoare triple {181749#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {181749#(<= main_~x~0 42)} is VALID [2022-04-08 10:23:04,298 INFO L290 TraceCheckUtils]: 91: Hoare triple {181749#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181750#(<= main_~x~0 43)} is VALID [2022-04-08 10:23:04,298 INFO L290 TraceCheckUtils]: 92: Hoare triple {181750#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {181750#(<= main_~x~0 43)} is VALID [2022-04-08 10:23:04,298 INFO L290 TraceCheckUtils]: 93: Hoare triple {181750#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181751#(<= main_~x~0 44)} is VALID [2022-04-08 10:23:04,299 INFO L290 TraceCheckUtils]: 94: Hoare triple {181751#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {181751#(<= main_~x~0 44)} is VALID [2022-04-08 10:23:04,299 INFO L290 TraceCheckUtils]: 95: Hoare triple {181751#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181752#(<= main_~x~0 45)} is VALID [2022-04-08 10:23:04,299 INFO L290 TraceCheckUtils]: 96: Hoare triple {181752#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {181752#(<= main_~x~0 45)} is VALID [2022-04-08 10:23:04,300 INFO L290 TraceCheckUtils]: 97: Hoare triple {181752#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181753#(<= main_~x~0 46)} is VALID [2022-04-08 10:23:04,300 INFO L290 TraceCheckUtils]: 98: Hoare triple {181753#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {181753#(<= main_~x~0 46)} is VALID [2022-04-08 10:23:04,300 INFO L290 TraceCheckUtils]: 99: Hoare triple {181753#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181754#(<= main_~x~0 47)} is VALID [2022-04-08 10:23:04,301 INFO L290 TraceCheckUtils]: 100: Hoare triple {181754#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {181754#(<= main_~x~0 47)} is VALID [2022-04-08 10:23:04,301 INFO L290 TraceCheckUtils]: 101: Hoare triple {181754#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181755#(<= main_~x~0 48)} is VALID [2022-04-08 10:23:04,301 INFO L290 TraceCheckUtils]: 102: Hoare triple {181755#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {181755#(<= main_~x~0 48)} is VALID [2022-04-08 10:23:04,302 INFO L290 TraceCheckUtils]: 103: Hoare triple {181755#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181756#(<= main_~x~0 49)} is VALID [2022-04-08 10:23:04,302 INFO L290 TraceCheckUtils]: 104: Hoare triple {181756#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {181756#(<= main_~x~0 49)} is VALID [2022-04-08 10:23:04,302 INFO L290 TraceCheckUtils]: 105: Hoare triple {181756#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181757#(<= main_~x~0 50)} is VALID [2022-04-08 10:23:04,302 INFO L290 TraceCheckUtils]: 106: Hoare triple {181757#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {181757#(<= main_~x~0 50)} is VALID [2022-04-08 10:23:04,303 INFO L290 TraceCheckUtils]: 107: Hoare triple {181757#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181758#(<= main_~x~0 51)} is VALID [2022-04-08 10:23:04,303 INFO L290 TraceCheckUtils]: 108: Hoare triple {181758#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {181758#(<= main_~x~0 51)} is VALID [2022-04-08 10:23:04,303 INFO L290 TraceCheckUtils]: 109: Hoare triple {181758#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181759#(<= main_~x~0 52)} is VALID [2022-04-08 10:23:04,304 INFO L290 TraceCheckUtils]: 110: Hoare triple {181759#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {181759#(<= main_~x~0 52)} is VALID [2022-04-08 10:23:04,304 INFO L290 TraceCheckUtils]: 111: Hoare triple {181759#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181760#(<= main_~x~0 53)} is VALID [2022-04-08 10:23:04,304 INFO L290 TraceCheckUtils]: 112: Hoare triple {181760#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {181760#(<= main_~x~0 53)} is VALID [2022-04-08 10:23:04,304 INFO L290 TraceCheckUtils]: 113: Hoare triple {181760#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181761#(<= main_~x~0 54)} is VALID [2022-04-08 10:23:04,305 INFO L290 TraceCheckUtils]: 114: Hoare triple {181761#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {181761#(<= main_~x~0 54)} is VALID [2022-04-08 10:23:04,305 INFO L290 TraceCheckUtils]: 115: Hoare triple {181761#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181762#(<= main_~x~0 55)} is VALID [2022-04-08 10:23:04,305 INFO L290 TraceCheckUtils]: 116: Hoare triple {181762#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {181762#(<= main_~x~0 55)} is VALID [2022-04-08 10:23:04,306 INFO L290 TraceCheckUtils]: 117: Hoare triple {181762#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181763#(<= main_~x~0 56)} is VALID [2022-04-08 10:23:04,306 INFO L290 TraceCheckUtils]: 118: Hoare triple {181763#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {181763#(<= main_~x~0 56)} is VALID [2022-04-08 10:23:04,306 INFO L290 TraceCheckUtils]: 119: Hoare triple {181763#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181764#(<= main_~x~0 57)} is VALID [2022-04-08 10:23:04,306 INFO L290 TraceCheckUtils]: 120: Hoare triple {181764#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {181764#(<= main_~x~0 57)} is VALID [2022-04-08 10:23:04,307 INFO L290 TraceCheckUtils]: 121: Hoare triple {181764#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181765#(<= main_~x~0 58)} is VALID [2022-04-08 10:23:04,307 INFO L290 TraceCheckUtils]: 122: Hoare triple {181765#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {181765#(<= main_~x~0 58)} is VALID [2022-04-08 10:23:04,307 INFO L290 TraceCheckUtils]: 123: Hoare triple {181765#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181766#(<= main_~x~0 59)} is VALID [2022-04-08 10:23:04,308 INFO L290 TraceCheckUtils]: 124: Hoare triple {181766#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {181766#(<= main_~x~0 59)} is VALID [2022-04-08 10:23:04,308 INFO L290 TraceCheckUtils]: 125: Hoare triple {181766#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181767#(<= main_~x~0 60)} is VALID [2022-04-08 10:23:04,308 INFO L290 TraceCheckUtils]: 126: Hoare triple {181767#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {181767#(<= main_~x~0 60)} is VALID [2022-04-08 10:23:04,309 INFO L290 TraceCheckUtils]: 127: Hoare triple {181767#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181768#(<= main_~x~0 61)} is VALID [2022-04-08 10:23:04,309 INFO L290 TraceCheckUtils]: 128: Hoare triple {181768#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {181768#(<= main_~x~0 61)} is VALID [2022-04-08 10:23:04,309 INFO L290 TraceCheckUtils]: 129: Hoare triple {181768#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181769#(<= main_~x~0 62)} is VALID [2022-04-08 10:23:04,309 INFO L290 TraceCheckUtils]: 130: Hoare triple {181769#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {181769#(<= main_~x~0 62)} is VALID [2022-04-08 10:23:04,310 INFO L290 TraceCheckUtils]: 131: Hoare triple {181769#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181770#(<= main_~x~0 63)} is VALID [2022-04-08 10:23:04,310 INFO L290 TraceCheckUtils]: 132: Hoare triple {181770#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {181770#(<= main_~x~0 63)} is VALID [2022-04-08 10:23:04,310 INFO L290 TraceCheckUtils]: 133: Hoare triple {181770#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181771#(<= main_~x~0 64)} is VALID [2022-04-08 10:23:04,310 INFO L290 TraceCheckUtils]: 134: Hoare triple {181771#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {181771#(<= main_~x~0 64)} is VALID [2022-04-08 10:23:04,311 INFO L290 TraceCheckUtils]: 135: Hoare triple {181771#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181772#(<= main_~x~0 65)} is VALID [2022-04-08 10:23:04,311 INFO L290 TraceCheckUtils]: 136: Hoare triple {181772#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {181772#(<= main_~x~0 65)} is VALID [2022-04-08 10:23:04,311 INFO L290 TraceCheckUtils]: 137: Hoare triple {181772#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181773#(<= main_~x~0 66)} is VALID [2022-04-08 10:23:04,312 INFO L290 TraceCheckUtils]: 138: Hoare triple {181773#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {181773#(<= main_~x~0 66)} is VALID [2022-04-08 10:23:04,312 INFO L290 TraceCheckUtils]: 139: Hoare triple {181773#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181774#(<= main_~x~0 67)} is VALID [2022-04-08 10:23:04,312 INFO L290 TraceCheckUtils]: 140: Hoare triple {181774#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {181774#(<= main_~x~0 67)} is VALID [2022-04-08 10:23:04,313 INFO L290 TraceCheckUtils]: 141: Hoare triple {181774#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181775#(<= main_~x~0 68)} is VALID [2022-04-08 10:23:04,313 INFO L290 TraceCheckUtils]: 142: Hoare triple {181775#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {181775#(<= main_~x~0 68)} is VALID [2022-04-08 10:23:04,313 INFO L290 TraceCheckUtils]: 143: Hoare triple {181775#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181776#(<= main_~x~0 69)} is VALID [2022-04-08 10:23:04,313 INFO L290 TraceCheckUtils]: 144: Hoare triple {181776#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {181776#(<= main_~x~0 69)} is VALID [2022-04-08 10:23:04,314 INFO L290 TraceCheckUtils]: 145: Hoare triple {181776#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181777#(<= main_~x~0 70)} is VALID [2022-04-08 10:23:04,314 INFO L290 TraceCheckUtils]: 146: Hoare triple {181777#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {181777#(<= main_~x~0 70)} is VALID [2022-04-08 10:23:04,314 INFO L290 TraceCheckUtils]: 147: Hoare triple {181777#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181778#(<= main_~x~0 71)} is VALID [2022-04-08 10:23:04,315 INFO L290 TraceCheckUtils]: 148: Hoare triple {181778#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {181778#(<= main_~x~0 71)} is VALID [2022-04-08 10:23:04,315 INFO L290 TraceCheckUtils]: 149: Hoare triple {181778#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181779#(<= main_~x~0 72)} is VALID [2022-04-08 10:23:04,315 INFO L290 TraceCheckUtils]: 150: Hoare triple {181779#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {181779#(<= main_~x~0 72)} is VALID [2022-04-08 10:23:04,315 INFO L290 TraceCheckUtils]: 151: Hoare triple {181779#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181780#(<= main_~x~0 73)} is VALID [2022-04-08 10:23:04,316 INFO L290 TraceCheckUtils]: 152: Hoare triple {181780#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {181780#(<= main_~x~0 73)} is VALID [2022-04-08 10:23:04,316 INFO L290 TraceCheckUtils]: 153: Hoare triple {181780#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181781#(<= main_~x~0 74)} is VALID [2022-04-08 10:23:04,316 INFO L290 TraceCheckUtils]: 154: Hoare triple {181781#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {181781#(<= main_~x~0 74)} is VALID [2022-04-08 10:23:04,317 INFO L290 TraceCheckUtils]: 155: Hoare triple {181781#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181782#(<= main_~x~0 75)} is VALID [2022-04-08 10:23:04,317 INFO L290 TraceCheckUtils]: 156: Hoare triple {181782#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {181782#(<= main_~x~0 75)} is VALID [2022-04-08 10:23:04,317 INFO L290 TraceCheckUtils]: 157: Hoare triple {181782#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181783#(<= main_~x~0 76)} is VALID [2022-04-08 10:23:04,317 INFO L290 TraceCheckUtils]: 158: Hoare triple {181783#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {181783#(<= main_~x~0 76)} is VALID [2022-04-08 10:23:04,318 INFO L290 TraceCheckUtils]: 159: Hoare triple {181783#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181784#(<= main_~x~0 77)} is VALID [2022-04-08 10:23:04,318 INFO L290 TraceCheckUtils]: 160: Hoare triple {181784#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {181784#(<= main_~x~0 77)} is VALID [2022-04-08 10:23:04,318 INFO L290 TraceCheckUtils]: 161: Hoare triple {181784#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181785#(<= main_~x~0 78)} is VALID [2022-04-08 10:23:04,319 INFO L290 TraceCheckUtils]: 162: Hoare triple {181785#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {181785#(<= main_~x~0 78)} is VALID [2022-04-08 10:23:04,319 INFO L290 TraceCheckUtils]: 163: Hoare triple {181785#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181786#(<= main_~x~0 79)} is VALID [2022-04-08 10:23:04,319 INFO L290 TraceCheckUtils]: 164: Hoare triple {181786#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {181786#(<= main_~x~0 79)} is VALID [2022-04-08 10:23:04,320 INFO L290 TraceCheckUtils]: 165: Hoare triple {181786#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181787#(<= main_~x~0 80)} is VALID [2022-04-08 10:23:04,320 INFO L290 TraceCheckUtils]: 166: Hoare triple {181787#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {181787#(<= main_~x~0 80)} is VALID [2022-04-08 10:23:04,320 INFO L290 TraceCheckUtils]: 167: Hoare triple {181787#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181788#(<= main_~x~0 81)} is VALID [2022-04-08 10:23:04,320 INFO L290 TraceCheckUtils]: 168: Hoare triple {181788#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {181788#(<= main_~x~0 81)} is VALID [2022-04-08 10:23:04,321 INFO L290 TraceCheckUtils]: 169: Hoare triple {181788#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181789#(<= main_~x~0 82)} is VALID [2022-04-08 10:23:04,321 INFO L290 TraceCheckUtils]: 170: Hoare triple {181789#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {181789#(<= main_~x~0 82)} is VALID [2022-04-08 10:23:04,321 INFO L290 TraceCheckUtils]: 171: Hoare triple {181789#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181790#(<= main_~x~0 83)} is VALID [2022-04-08 10:23:04,321 INFO L290 TraceCheckUtils]: 172: Hoare triple {181790#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {181790#(<= main_~x~0 83)} is VALID [2022-04-08 10:23:04,322 INFO L290 TraceCheckUtils]: 173: Hoare triple {181790#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181791#(<= main_~x~0 84)} is VALID [2022-04-08 10:23:04,322 INFO L290 TraceCheckUtils]: 174: Hoare triple {181791#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {181791#(<= main_~x~0 84)} is VALID [2022-04-08 10:23:04,322 INFO L290 TraceCheckUtils]: 175: Hoare triple {181791#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181792#(<= main_~x~0 85)} is VALID [2022-04-08 10:23:04,323 INFO L290 TraceCheckUtils]: 176: Hoare triple {181792#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {181792#(<= main_~x~0 85)} is VALID [2022-04-08 10:23:04,323 INFO L290 TraceCheckUtils]: 177: Hoare triple {181792#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181793#(<= main_~x~0 86)} is VALID [2022-04-08 10:23:04,323 INFO L290 TraceCheckUtils]: 178: Hoare triple {181793#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {181793#(<= main_~x~0 86)} is VALID [2022-04-08 10:23:04,324 INFO L290 TraceCheckUtils]: 179: Hoare triple {181793#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181794#(<= main_~x~0 87)} is VALID [2022-04-08 10:23:04,324 INFO L290 TraceCheckUtils]: 180: Hoare triple {181794#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {181794#(<= main_~x~0 87)} is VALID [2022-04-08 10:23:04,324 INFO L290 TraceCheckUtils]: 181: Hoare triple {181794#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181795#(<= main_~x~0 88)} is VALID [2022-04-08 10:23:04,324 INFO L290 TraceCheckUtils]: 182: Hoare triple {181795#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {181795#(<= main_~x~0 88)} is VALID [2022-04-08 10:23:04,325 INFO L290 TraceCheckUtils]: 183: Hoare triple {181795#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181796#(<= main_~x~0 89)} is VALID [2022-04-08 10:23:04,325 INFO L290 TraceCheckUtils]: 184: Hoare triple {181796#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {181796#(<= main_~x~0 89)} is VALID [2022-04-08 10:23:04,325 INFO L290 TraceCheckUtils]: 185: Hoare triple {181796#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181797#(<= main_~x~0 90)} is VALID [2022-04-08 10:23:04,325 INFO L290 TraceCheckUtils]: 186: Hoare triple {181797#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {181797#(<= main_~x~0 90)} is VALID [2022-04-08 10:23:04,326 INFO L290 TraceCheckUtils]: 187: Hoare triple {181797#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181798#(<= main_~x~0 91)} is VALID [2022-04-08 10:23:04,326 INFO L290 TraceCheckUtils]: 188: Hoare triple {181798#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {181798#(<= main_~x~0 91)} is VALID [2022-04-08 10:23:04,326 INFO L290 TraceCheckUtils]: 189: Hoare triple {181798#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181799#(<= main_~x~0 92)} is VALID [2022-04-08 10:23:04,327 INFO L290 TraceCheckUtils]: 190: Hoare triple {181799#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {181799#(<= main_~x~0 92)} is VALID [2022-04-08 10:23:04,327 INFO L290 TraceCheckUtils]: 191: Hoare triple {181799#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181800#(<= main_~x~0 93)} is VALID [2022-04-08 10:23:04,327 INFO L290 TraceCheckUtils]: 192: Hoare triple {181800#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {181800#(<= main_~x~0 93)} is VALID [2022-04-08 10:23:04,328 INFO L290 TraceCheckUtils]: 193: Hoare triple {181800#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181801#(<= main_~x~0 94)} is VALID [2022-04-08 10:23:04,328 INFO L290 TraceCheckUtils]: 194: Hoare triple {181801#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {181801#(<= main_~x~0 94)} is VALID [2022-04-08 10:23:04,328 INFO L290 TraceCheckUtils]: 195: Hoare triple {181801#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181802#(<= main_~x~0 95)} is VALID [2022-04-08 10:23:04,328 INFO L290 TraceCheckUtils]: 196: Hoare triple {181802#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {181802#(<= main_~x~0 95)} is VALID [2022-04-08 10:23:04,329 INFO L290 TraceCheckUtils]: 197: Hoare triple {181802#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181803#(<= main_~x~0 96)} is VALID [2022-04-08 10:23:04,329 INFO L290 TraceCheckUtils]: 198: Hoare triple {181803#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {181803#(<= main_~x~0 96)} is VALID [2022-04-08 10:23:04,329 INFO L290 TraceCheckUtils]: 199: Hoare triple {181803#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181804#(<= main_~x~0 97)} is VALID [2022-04-08 10:23:04,330 INFO L290 TraceCheckUtils]: 200: Hoare triple {181804#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {181804#(<= main_~x~0 97)} is VALID [2022-04-08 10:23:04,330 INFO L290 TraceCheckUtils]: 201: Hoare triple {181804#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181805#(<= main_~x~0 98)} is VALID [2022-04-08 10:23:04,330 INFO L290 TraceCheckUtils]: 202: Hoare triple {181805#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {181805#(<= main_~x~0 98)} is VALID [2022-04-08 10:23:04,330 INFO L290 TraceCheckUtils]: 203: Hoare triple {181805#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181806#(<= main_~x~0 99)} is VALID [2022-04-08 10:23:04,331 INFO L290 TraceCheckUtils]: 204: Hoare triple {181806#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {181806#(<= main_~x~0 99)} is VALID [2022-04-08 10:23:04,331 INFO L290 TraceCheckUtils]: 205: Hoare triple {181806#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181807#(<= main_~x~0 100)} is VALID [2022-04-08 10:23:04,331 INFO L290 TraceCheckUtils]: 206: Hoare triple {181807#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {181807#(<= main_~x~0 100)} is VALID [2022-04-08 10:23:04,332 INFO L290 TraceCheckUtils]: 207: Hoare triple {181807#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181808#(<= main_~x~0 101)} is VALID [2022-04-08 10:23:04,332 INFO L290 TraceCheckUtils]: 208: Hoare triple {181808#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {181808#(<= main_~x~0 101)} is VALID [2022-04-08 10:23:04,332 INFO L290 TraceCheckUtils]: 209: Hoare triple {181808#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181809#(<= main_~x~0 102)} is VALID [2022-04-08 10:23:04,332 INFO L290 TraceCheckUtils]: 210: Hoare triple {181809#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {181809#(<= main_~x~0 102)} is VALID [2022-04-08 10:23:04,333 INFO L290 TraceCheckUtils]: 211: Hoare triple {181809#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181810#(<= main_~x~0 103)} is VALID [2022-04-08 10:23:04,333 INFO L290 TraceCheckUtils]: 212: Hoare triple {181810#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {181810#(<= main_~x~0 103)} is VALID [2022-04-08 10:23:04,333 INFO L290 TraceCheckUtils]: 213: Hoare triple {181810#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181811#(<= main_~x~0 104)} is VALID [2022-04-08 10:23:04,334 INFO L290 TraceCheckUtils]: 214: Hoare triple {181811#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {181811#(<= main_~x~0 104)} is VALID [2022-04-08 10:23:04,334 INFO L290 TraceCheckUtils]: 215: Hoare triple {181811#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181812#(<= main_~x~0 105)} is VALID [2022-04-08 10:23:04,334 INFO L290 TraceCheckUtils]: 216: Hoare triple {181812#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {181812#(<= main_~x~0 105)} is VALID [2022-04-08 10:23:04,334 INFO L290 TraceCheckUtils]: 217: Hoare triple {181812#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181813#(<= main_~x~0 106)} is VALID [2022-04-08 10:23:04,335 INFO L290 TraceCheckUtils]: 218: Hoare triple {181813#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {181813#(<= main_~x~0 106)} is VALID [2022-04-08 10:23:04,335 INFO L290 TraceCheckUtils]: 219: Hoare triple {181813#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {181814#(<= main_~x~0 107)} is VALID [2022-04-08 10:23:04,335 INFO L290 TraceCheckUtils]: 220: Hoare triple {181814#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {181814#(<= main_~x~0 107)} is VALID [2022-04-08 10:23:04,336 INFO L290 TraceCheckUtils]: 221: Hoare triple {181814#(<= main_~x~0 107)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {181703#false} is VALID [2022-04-08 10:23:04,336 INFO L290 TraceCheckUtils]: 222: Hoare triple {181703#false} assume !(~x~0 < 1000000); {181703#false} is VALID [2022-04-08 10:23:04,336 INFO L290 TraceCheckUtils]: 223: Hoare triple {181703#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {181703#false} is VALID [2022-04-08 10:23:04,336 INFO L290 TraceCheckUtils]: 224: Hoare triple {181703#false} assume !(~y~0 > ~z~0); {181703#false} is VALID [2022-04-08 10:23:04,336 INFO L272 TraceCheckUtils]: 225: Hoare triple {181703#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {181703#false} is VALID [2022-04-08 10:23:04,336 INFO L290 TraceCheckUtils]: 226: Hoare triple {181703#false} ~cond := #in~cond; {181703#false} is VALID [2022-04-08 10:23:04,336 INFO L290 TraceCheckUtils]: 227: Hoare triple {181703#false} assume 0 == ~cond; {181703#false} is VALID [2022-04-08 10:23:04,336 INFO L290 TraceCheckUtils]: 228: Hoare triple {181703#false} assume !false; {181703#false} is VALID [2022-04-08 10:23:04,337 INFO L134 CoverageAnalysis]: Checked inductivity of 11665 backedges. 108 proven. 11556 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:23:04,337 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:23:12,004 INFO L290 TraceCheckUtils]: 228: Hoare triple {181703#false} assume !false; {181703#false} is VALID [2022-04-08 10:23:12,004 INFO L290 TraceCheckUtils]: 227: Hoare triple {181703#false} assume 0 == ~cond; {181703#false} is VALID [2022-04-08 10:23:12,004 INFO L290 TraceCheckUtils]: 226: Hoare triple {181703#false} ~cond := #in~cond; {181703#false} is VALID [2022-04-08 10:23:12,004 INFO L272 TraceCheckUtils]: 225: Hoare triple {181703#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {181703#false} is VALID [2022-04-08 10:23:12,004 INFO L290 TraceCheckUtils]: 224: Hoare triple {181703#false} assume !(~y~0 > ~z~0); {181703#false} is VALID [2022-04-08 10:23:12,004 INFO L290 TraceCheckUtils]: 223: Hoare triple {181703#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {181703#false} is VALID [2022-04-08 10:23:12,004 INFO L290 TraceCheckUtils]: 222: Hoare triple {181703#false} assume !(~x~0 < 1000000); {181703#false} is VALID [2022-04-08 10:23:12,004 INFO L290 TraceCheckUtils]: 221: Hoare triple {182525#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {181703#false} is VALID [2022-04-08 10:23:12,005 INFO L290 TraceCheckUtils]: 220: Hoare triple {182525#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {182525#(< main_~x~0 50000)} is VALID [2022-04-08 10:23:12,005 INFO L290 TraceCheckUtils]: 219: Hoare triple {182532#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182525#(< main_~x~0 50000)} is VALID [2022-04-08 10:23:12,005 INFO L290 TraceCheckUtils]: 218: Hoare triple {182532#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {182532#(< main_~x~0 49999)} is VALID [2022-04-08 10:23:12,005 INFO L290 TraceCheckUtils]: 217: Hoare triple {182539#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182532#(< main_~x~0 49999)} is VALID [2022-04-08 10:23:12,006 INFO L290 TraceCheckUtils]: 216: Hoare triple {182539#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {182539#(< main_~x~0 49998)} is VALID [2022-04-08 10:23:12,006 INFO L290 TraceCheckUtils]: 215: Hoare triple {182546#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182539#(< main_~x~0 49998)} is VALID [2022-04-08 10:23:12,006 INFO L290 TraceCheckUtils]: 214: Hoare triple {182546#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {182546#(< main_~x~0 49997)} is VALID [2022-04-08 10:23:12,006 INFO L290 TraceCheckUtils]: 213: Hoare triple {182553#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182546#(< main_~x~0 49997)} is VALID [2022-04-08 10:23:12,007 INFO L290 TraceCheckUtils]: 212: Hoare triple {182553#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {182553#(< main_~x~0 49996)} is VALID [2022-04-08 10:23:12,007 INFO L290 TraceCheckUtils]: 211: Hoare triple {182560#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182553#(< main_~x~0 49996)} is VALID [2022-04-08 10:23:12,007 INFO L290 TraceCheckUtils]: 210: Hoare triple {182560#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {182560#(< main_~x~0 49995)} is VALID [2022-04-08 10:23:12,007 INFO L290 TraceCheckUtils]: 209: Hoare triple {182567#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182560#(< main_~x~0 49995)} is VALID [2022-04-08 10:23:12,008 INFO L290 TraceCheckUtils]: 208: Hoare triple {182567#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {182567#(< main_~x~0 49994)} is VALID [2022-04-08 10:23:12,008 INFO L290 TraceCheckUtils]: 207: Hoare triple {182574#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182567#(< main_~x~0 49994)} is VALID [2022-04-08 10:23:12,008 INFO L290 TraceCheckUtils]: 206: Hoare triple {182574#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {182574#(< main_~x~0 49993)} is VALID [2022-04-08 10:23:12,008 INFO L290 TraceCheckUtils]: 205: Hoare triple {182581#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182574#(< main_~x~0 49993)} is VALID [2022-04-08 10:23:12,009 INFO L290 TraceCheckUtils]: 204: Hoare triple {182581#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {182581#(< main_~x~0 49992)} is VALID [2022-04-08 10:23:12,009 INFO L290 TraceCheckUtils]: 203: Hoare triple {182588#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182581#(< main_~x~0 49992)} is VALID [2022-04-08 10:23:12,009 INFO L290 TraceCheckUtils]: 202: Hoare triple {182588#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {182588#(< main_~x~0 49991)} is VALID [2022-04-08 10:23:12,009 INFO L290 TraceCheckUtils]: 201: Hoare triple {182595#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182588#(< main_~x~0 49991)} is VALID [2022-04-08 10:23:12,010 INFO L290 TraceCheckUtils]: 200: Hoare triple {182595#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {182595#(< main_~x~0 49990)} is VALID [2022-04-08 10:23:12,010 INFO L290 TraceCheckUtils]: 199: Hoare triple {182602#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182595#(< main_~x~0 49990)} is VALID [2022-04-08 10:23:12,010 INFO L290 TraceCheckUtils]: 198: Hoare triple {182602#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {182602#(< main_~x~0 49989)} is VALID [2022-04-08 10:23:12,010 INFO L290 TraceCheckUtils]: 197: Hoare triple {182609#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182602#(< main_~x~0 49989)} is VALID [2022-04-08 10:23:12,010 INFO L290 TraceCheckUtils]: 196: Hoare triple {182609#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {182609#(< main_~x~0 49988)} is VALID [2022-04-08 10:23:12,011 INFO L290 TraceCheckUtils]: 195: Hoare triple {182616#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182609#(< main_~x~0 49988)} is VALID [2022-04-08 10:23:12,011 INFO L290 TraceCheckUtils]: 194: Hoare triple {182616#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {182616#(< main_~x~0 49987)} is VALID [2022-04-08 10:23:12,011 INFO L290 TraceCheckUtils]: 193: Hoare triple {182623#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182616#(< main_~x~0 49987)} is VALID [2022-04-08 10:23:12,011 INFO L290 TraceCheckUtils]: 192: Hoare triple {182623#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {182623#(< main_~x~0 49986)} is VALID [2022-04-08 10:23:12,012 INFO L290 TraceCheckUtils]: 191: Hoare triple {182630#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182623#(< main_~x~0 49986)} is VALID [2022-04-08 10:23:12,012 INFO L290 TraceCheckUtils]: 190: Hoare triple {182630#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {182630#(< main_~x~0 49985)} is VALID [2022-04-08 10:23:12,012 INFO L290 TraceCheckUtils]: 189: Hoare triple {182637#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182630#(< main_~x~0 49985)} is VALID [2022-04-08 10:23:12,012 INFO L290 TraceCheckUtils]: 188: Hoare triple {182637#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {182637#(< main_~x~0 49984)} is VALID [2022-04-08 10:23:12,013 INFO L290 TraceCheckUtils]: 187: Hoare triple {182644#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182637#(< main_~x~0 49984)} is VALID [2022-04-08 10:23:12,013 INFO L290 TraceCheckUtils]: 186: Hoare triple {182644#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {182644#(< main_~x~0 49983)} is VALID [2022-04-08 10:23:12,013 INFO L290 TraceCheckUtils]: 185: Hoare triple {182651#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182644#(< main_~x~0 49983)} is VALID [2022-04-08 10:23:12,013 INFO L290 TraceCheckUtils]: 184: Hoare triple {182651#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {182651#(< main_~x~0 49982)} is VALID [2022-04-08 10:23:12,014 INFO L290 TraceCheckUtils]: 183: Hoare triple {182658#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182651#(< main_~x~0 49982)} is VALID [2022-04-08 10:23:12,014 INFO L290 TraceCheckUtils]: 182: Hoare triple {182658#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {182658#(< main_~x~0 49981)} is VALID [2022-04-08 10:23:12,014 INFO L290 TraceCheckUtils]: 181: Hoare triple {182665#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182658#(< main_~x~0 49981)} is VALID [2022-04-08 10:23:12,014 INFO L290 TraceCheckUtils]: 180: Hoare triple {182665#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {182665#(< main_~x~0 49980)} is VALID [2022-04-08 10:23:12,015 INFO L290 TraceCheckUtils]: 179: Hoare triple {182672#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182665#(< main_~x~0 49980)} is VALID [2022-04-08 10:23:12,015 INFO L290 TraceCheckUtils]: 178: Hoare triple {182672#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {182672#(< main_~x~0 49979)} is VALID [2022-04-08 10:23:12,015 INFO L290 TraceCheckUtils]: 177: Hoare triple {182679#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182672#(< main_~x~0 49979)} is VALID [2022-04-08 10:23:12,015 INFO L290 TraceCheckUtils]: 176: Hoare triple {182679#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {182679#(< main_~x~0 49978)} is VALID [2022-04-08 10:23:12,016 INFO L290 TraceCheckUtils]: 175: Hoare triple {182686#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182679#(< main_~x~0 49978)} is VALID [2022-04-08 10:23:12,016 INFO L290 TraceCheckUtils]: 174: Hoare triple {182686#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {182686#(< main_~x~0 49977)} is VALID [2022-04-08 10:23:12,016 INFO L290 TraceCheckUtils]: 173: Hoare triple {182693#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182686#(< main_~x~0 49977)} is VALID [2022-04-08 10:23:12,016 INFO L290 TraceCheckUtils]: 172: Hoare triple {182693#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {182693#(< main_~x~0 49976)} is VALID [2022-04-08 10:23:12,016 INFO L290 TraceCheckUtils]: 171: Hoare triple {182700#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182693#(< main_~x~0 49976)} is VALID [2022-04-08 10:23:12,017 INFO L290 TraceCheckUtils]: 170: Hoare triple {182700#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {182700#(< main_~x~0 49975)} is VALID [2022-04-08 10:23:12,017 INFO L290 TraceCheckUtils]: 169: Hoare triple {182707#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182700#(< main_~x~0 49975)} is VALID [2022-04-08 10:23:12,017 INFO L290 TraceCheckUtils]: 168: Hoare triple {182707#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {182707#(< main_~x~0 49974)} is VALID [2022-04-08 10:23:12,017 INFO L290 TraceCheckUtils]: 167: Hoare triple {182714#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182707#(< main_~x~0 49974)} is VALID [2022-04-08 10:23:12,018 INFO L290 TraceCheckUtils]: 166: Hoare triple {182714#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {182714#(< main_~x~0 49973)} is VALID [2022-04-08 10:23:12,018 INFO L290 TraceCheckUtils]: 165: Hoare triple {182721#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182714#(< main_~x~0 49973)} is VALID [2022-04-08 10:23:12,018 INFO L290 TraceCheckUtils]: 164: Hoare triple {182721#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {182721#(< main_~x~0 49972)} is VALID [2022-04-08 10:23:12,018 INFO L290 TraceCheckUtils]: 163: Hoare triple {182728#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182721#(< main_~x~0 49972)} is VALID [2022-04-08 10:23:12,019 INFO L290 TraceCheckUtils]: 162: Hoare triple {182728#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {182728#(< main_~x~0 49971)} is VALID [2022-04-08 10:23:12,019 INFO L290 TraceCheckUtils]: 161: Hoare triple {182735#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182728#(< main_~x~0 49971)} is VALID [2022-04-08 10:23:12,019 INFO L290 TraceCheckUtils]: 160: Hoare triple {182735#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {182735#(< main_~x~0 49970)} is VALID [2022-04-08 10:23:12,019 INFO L290 TraceCheckUtils]: 159: Hoare triple {182742#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182735#(< main_~x~0 49970)} is VALID [2022-04-08 10:23:12,020 INFO L290 TraceCheckUtils]: 158: Hoare triple {182742#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {182742#(< main_~x~0 49969)} is VALID [2022-04-08 10:23:12,020 INFO L290 TraceCheckUtils]: 157: Hoare triple {182749#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182742#(< main_~x~0 49969)} is VALID [2022-04-08 10:23:12,020 INFO L290 TraceCheckUtils]: 156: Hoare triple {182749#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {182749#(< main_~x~0 49968)} is VALID [2022-04-08 10:23:12,020 INFO L290 TraceCheckUtils]: 155: Hoare triple {182756#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182749#(< main_~x~0 49968)} is VALID [2022-04-08 10:23:12,020 INFO L290 TraceCheckUtils]: 154: Hoare triple {182756#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {182756#(< main_~x~0 49967)} is VALID [2022-04-08 10:23:12,021 INFO L290 TraceCheckUtils]: 153: Hoare triple {182763#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182756#(< main_~x~0 49967)} is VALID [2022-04-08 10:23:12,021 INFO L290 TraceCheckUtils]: 152: Hoare triple {182763#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {182763#(< main_~x~0 49966)} is VALID [2022-04-08 10:23:12,021 INFO L290 TraceCheckUtils]: 151: Hoare triple {182770#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182763#(< main_~x~0 49966)} is VALID [2022-04-08 10:23:12,021 INFO L290 TraceCheckUtils]: 150: Hoare triple {182770#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {182770#(< main_~x~0 49965)} is VALID [2022-04-08 10:23:12,022 INFO L290 TraceCheckUtils]: 149: Hoare triple {182777#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182770#(< main_~x~0 49965)} is VALID [2022-04-08 10:23:12,022 INFO L290 TraceCheckUtils]: 148: Hoare triple {182777#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {182777#(< main_~x~0 49964)} is VALID [2022-04-08 10:23:12,022 INFO L290 TraceCheckUtils]: 147: Hoare triple {182784#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182777#(< main_~x~0 49964)} is VALID [2022-04-08 10:23:12,022 INFO L290 TraceCheckUtils]: 146: Hoare triple {182784#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {182784#(< main_~x~0 49963)} is VALID [2022-04-08 10:23:12,023 INFO L290 TraceCheckUtils]: 145: Hoare triple {182791#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182784#(< main_~x~0 49963)} is VALID [2022-04-08 10:23:12,023 INFO L290 TraceCheckUtils]: 144: Hoare triple {182791#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {182791#(< main_~x~0 49962)} is VALID [2022-04-08 10:23:12,023 INFO L290 TraceCheckUtils]: 143: Hoare triple {182798#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182791#(< main_~x~0 49962)} is VALID [2022-04-08 10:23:12,023 INFO L290 TraceCheckUtils]: 142: Hoare triple {182798#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {182798#(< main_~x~0 49961)} is VALID [2022-04-08 10:23:12,024 INFO L290 TraceCheckUtils]: 141: Hoare triple {182805#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182798#(< main_~x~0 49961)} is VALID [2022-04-08 10:23:12,024 INFO L290 TraceCheckUtils]: 140: Hoare triple {182805#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {182805#(< main_~x~0 49960)} is VALID [2022-04-08 10:23:12,024 INFO L290 TraceCheckUtils]: 139: Hoare triple {182812#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182805#(< main_~x~0 49960)} is VALID [2022-04-08 10:23:12,024 INFO L290 TraceCheckUtils]: 138: Hoare triple {182812#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {182812#(< main_~x~0 49959)} is VALID [2022-04-08 10:23:12,025 INFO L290 TraceCheckUtils]: 137: Hoare triple {182819#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182812#(< main_~x~0 49959)} is VALID [2022-04-08 10:23:12,025 INFO L290 TraceCheckUtils]: 136: Hoare triple {182819#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {182819#(< main_~x~0 49958)} is VALID [2022-04-08 10:23:12,025 INFO L290 TraceCheckUtils]: 135: Hoare triple {182826#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182819#(< main_~x~0 49958)} is VALID [2022-04-08 10:23:12,025 INFO L290 TraceCheckUtils]: 134: Hoare triple {182826#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {182826#(< main_~x~0 49957)} is VALID [2022-04-08 10:23:12,026 INFO L290 TraceCheckUtils]: 133: Hoare triple {182833#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182826#(< main_~x~0 49957)} is VALID [2022-04-08 10:23:12,026 INFO L290 TraceCheckUtils]: 132: Hoare triple {182833#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {182833#(< main_~x~0 49956)} is VALID [2022-04-08 10:23:12,026 INFO L290 TraceCheckUtils]: 131: Hoare triple {182840#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182833#(< main_~x~0 49956)} is VALID [2022-04-08 10:23:12,026 INFO L290 TraceCheckUtils]: 130: Hoare triple {182840#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {182840#(< main_~x~0 49955)} is VALID [2022-04-08 10:23:12,026 INFO L290 TraceCheckUtils]: 129: Hoare triple {182847#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182840#(< main_~x~0 49955)} is VALID [2022-04-08 10:23:12,027 INFO L290 TraceCheckUtils]: 128: Hoare triple {182847#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {182847#(< main_~x~0 49954)} is VALID [2022-04-08 10:23:12,027 INFO L290 TraceCheckUtils]: 127: Hoare triple {182854#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182847#(< main_~x~0 49954)} is VALID [2022-04-08 10:23:12,027 INFO L290 TraceCheckUtils]: 126: Hoare triple {182854#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {182854#(< main_~x~0 49953)} is VALID [2022-04-08 10:23:12,027 INFO L290 TraceCheckUtils]: 125: Hoare triple {182861#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182854#(< main_~x~0 49953)} is VALID [2022-04-08 10:23:12,028 INFO L290 TraceCheckUtils]: 124: Hoare triple {182861#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {182861#(< main_~x~0 49952)} is VALID [2022-04-08 10:23:12,028 INFO L290 TraceCheckUtils]: 123: Hoare triple {182868#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182861#(< main_~x~0 49952)} is VALID [2022-04-08 10:23:12,028 INFO L290 TraceCheckUtils]: 122: Hoare triple {182868#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {182868#(< main_~x~0 49951)} is VALID [2022-04-08 10:23:12,028 INFO L290 TraceCheckUtils]: 121: Hoare triple {182875#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182868#(< main_~x~0 49951)} is VALID [2022-04-08 10:23:12,029 INFO L290 TraceCheckUtils]: 120: Hoare triple {182875#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {182875#(< main_~x~0 49950)} is VALID [2022-04-08 10:23:12,029 INFO L290 TraceCheckUtils]: 119: Hoare triple {182882#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182875#(< main_~x~0 49950)} is VALID [2022-04-08 10:23:12,029 INFO L290 TraceCheckUtils]: 118: Hoare triple {182882#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {182882#(< main_~x~0 49949)} is VALID [2022-04-08 10:23:12,029 INFO L290 TraceCheckUtils]: 117: Hoare triple {182889#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182882#(< main_~x~0 49949)} is VALID [2022-04-08 10:23:12,030 INFO L290 TraceCheckUtils]: 116: Hoare triple {182889#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {182889#(< main_~x~0 49948)} is VALID [2022-04-08 10:23:12,030 INFO L290 TraceCheckUtils]: 115: Hoare triple {182896#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182889#(< main_~x~0 49948)} is VALID [2022-04-08 10:23:12,030 INFO L290 TraceCheckUtils]: 114: Hoare triple {182896#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {182896#(< main_~x~0 49947)} is VALID [2022-04-08 10:23:12,030 INFO L290 TraceCheckUtils]: 113: Hoare triple {182903#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182896#(< main_~x~0 49947)} is VALID [2022-04-08 10:23:12,031 INFO L290 TraceCheckUtils]: 112: Hoare triple {182903#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {182903#(< main_~x~0 49946)} is VALID [2022-04-08 10:23:12,031 INFO L290 TraceCheckUtils]: 111: Hoare triple {182910#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182903#(< main_~x~0 49946)} is VALID [2022-04-08 10:23:12,031 INFO L290 TraceCheckUtils]: 110: Hoare triple {182910#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {182910#(< main_~x~0 49945)} is VALID [2022-04-08 10:23:12,031 INFO L290 TraceCheckUtils]: 109: Hoare triple {182917#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182910#(< main_~x~0 49945)} is VALID [2022-04-08 10:23:12,031 INFO L290 TraceCheckUtils]: 108: Hoare triple {182917#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {182917#(< main_~x~0 49944)} is VALID [2022-04-08 10:23:12,032 INFO L290 TraceCheckUtils]: 107: Hoare triple {182924#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182917#(< main_~x~0 49944)} is VALID [2022-04-08 10:23:12,032 INFO L290 TraceCheckUtils]: 106: Hoare triple {182924#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {182924#(< main_~x~0 49943)} is VALID [2022-04-08 10:23:12,032 INFO L290 TraceCheckUtils]: 105: Hoare triple {182931#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182924#(< main_~x~0 49943)} is VALID [2022-04-08 10:23:12,032 INFO L290 TraceCheckUtils]: 104: Hoare triple {182931#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {182931#(< main_~x~0 49942)} is VALID [2022-04-08 10:23:12,033 INFO L290 TraceCheckUtils]: 103: Hoare triple {182938#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182931#(< main_~x~0 49942)} is VALID [2022-04-08 10:23:12,033 INFO L290 TraceCheckUtils]: 102: Hoare triple {182938#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {182938#(< main_~x~0 49941)} is VALID [2022-04-08 10:23:12,033 INFO L290 TraceCheckUtils]: 101: Hoare triple {182945#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182938#(< main_~x~0 49941)} is VALID [2022-04-08 10:23:12,033 INFO L290 TraceCheckUtils]: 100: Hoare triple {182945#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {182945#(< main_~x~0 49940)} is VALID [2022-04-08 10:23:12,034 INFO L290 TraceCheckUtils]: 99: Hoare triple {182952#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182945#(< main_~x~0 49940)} is VALID [2022-04-08 10:23:12,034 INFO L290 TraceCheckUtils]: 98: Hoare triple {182952#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {182952#(< main_~x~0 49939)} is VALID [2022-04-08 10:23:12,034 INFO L290 TraceCheckUtils]: 97: Hoare triple {182959#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182952#(< main_~x~0 49939)} is VALID [2022-04-08 10:23:12,034 INFO L290 TraceCheckUtils]: 96: Hoare triple {182959#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {182959#(< main_~x~0 49938)} is VALID [2022-04-08 10:23:12,035 INFO L290 TraceCheckUtils]: 95: Hoare triple {182966#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182959#(< main_~x~0 49938)} is VALID [2022-04-08 10:23:12,035 INFO L290 TraceCheckUtils]: 94: Hoare triple {182966#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {182966#(< main_~x~0 49937)} is VALID [2022-04-08 10:23:12,035 INFO L290 TraceCheckUtils]: 93: Hoare triple {182973#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182966#(< main_~x~0 49937)} is VALID [2022-04-08 10:23:12,035 INFO L290 TraceCheckUtils]: 92: Hoare triple {182973#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {182973#(< main_~x~0 49936)} is VALID [2022-04-08 10:23:12,036 INFO L290 TraceCheckUtils]: 91: Hoare triple {182980#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182973#(< main_~x~0 49936)} is VALID [2022-04-08 10:23:12,036 INFO L290 TraceCheckUtils]: 90: Hoare triple {182980#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {182980#(< main_~x~0 49935)} is VALID [2022-04-08 10:23:12,036 INFO L290 TraceCheckUtils]: 89: Hoare triple {182987#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182980#(< main_~x~0 49935)} is VALID [2022-04-08 10:23:12,036 INFO L290 TraceCheckUtils]: 88: Hoare triple {182987#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {182987#(< main_~x~0 49934)} is VALID [2022-04-08 10:23:12,037 INFO L290 TraceCheckUtils]: 87: Hoare triple {182994#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182987#(< main_~x~0 49934)} is VALID [2022-04-08 10:23:12,037 INFO L290 TraceCheckUtils]: 86: Hoare triple {182994#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {182994#(< main_~x~0 49933)} is VALID [2022-04-08 10:23:12,037 INFO L290 TraceCheckUtils]: 85: Hoare triple {183001#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {182994#(< main_~x~0 49933)} is VALID [2022-04-08 10:23:12,037 INFO L290 TraceCheckUtils]: 84: Hoare triple {183001#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {183001#(< main_~x~0 49932)} is VALID [2022-04-08 10:23:12,037 INFO L290 TraceCheckUtils]: 83: Hoare triple {183008#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183001#(< main_~x~0 49932)} is VALID [2022-04-08 10:23:12,038 INFO L290 TraceCheckUtils]: 82: Hoare triple {183008#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {183008#(< main_~x~0 49931)} is VALID [2022-04-08 10:23:12,038 INFO L290 TraceCheckUtils]: 81: Hoare triple {183015#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183008#(< main_~x~0 49931)} is VALID [2022-04-08 10:23:12,038 INFO L290 TraceCheckUtils]: 80: Hoare triple {183015#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {183015#(< main_~x~0 49930)} is VALID [2022-04-08 10:23:12,038 INFO L290 TraceCheckUtils]: 79: Hoare triple {183022#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183015#(< main_~x~0 49930)} is VALID [2022-04-08 10:23:12,039 INFO L290 TraceCheckUtils]: 78: Hoare triple {183022#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {183022#(< main_~x~0 49929)} is VALID [2022-04-08 10:23:12,039 INFO L290 TraceCheckUtils]: 77: Hoare triple {183029#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183022#(< main_~x~0 49929)} is VALID [2022-04-08 10:23:12,039 INFO L290 TraceCheckUtils]: 76: Hoare triple {183029#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {183029#(< main_~x~0 49928)} is VALID [2022-04-08 10:23:12,039 INFO L290 TraceCheckUtils]: 75: Hoare triple {183036#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183029#(< main_~x~0 49928)} is VALID [2022-04-08 10:23:12,040 INFO L290 TraceCheckUtils]: 74: Hoare triple {183036#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {183036#(< main_~x~0 49927)} is VALID [2022-04-08 10:23:12,040 INFO L290 TraceCheckUtils]: 73: Hoare triple {183043#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183036#(< main_~x~0 49927)} is VALID [2022-04-08 10:23:12,040 INFO L290 TraceCheckUtils]: 72: Hoare triple {183043#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {183043#(< main_~x~0 49926)} is VALID [2022-04-08 10:23:12,040 INFO L290 TraceCheckUtils]: 71: Hoare triple {183050#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183043#(< main_~x~0 49926)} is VALID [2022-04-08 10:23:12,040 INFO L290 TraceCheckUtils]: 70: Hoare triple {183050#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {183050#(< main_~x~0 49925)} is VALID [2022-04-08 10:23:12,041 INFO L290 TraceCheckUtils]: 69: Hoare triple {183057#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183050#(< main_~x~0 49925)} is VALID [2022-04-08 10:23:12,041 INFO L290 TraceCheckUtils]: 68: Hoare triple {183057#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {183057#(< main_~x~0 49924)} is VALID [2022-04-08 10:23:12,041 INFO L290 TraceCheckUtils]: 67: Hoare triple {183064#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183057#(< main_~x~0 49924)} is VALID [2022-04-08 10:23:12,041 INFO L290 TraceCheckUtils]: 66: Hoare triple {183064#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {183064#(< main_~x~0 49923)} is VALID [2022-04-08 10:23:12,042 INFO L290 TraceCheckUtils]: 65: Hoare triple {183071#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183064#(< main_~x~0 49923)} is VALID [2022-04-08 10:23:12,042 INFO L290 TraceCheckUtils]: 64: Hoare triple {183071#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {183071#(< main_~x~0 49922)} is VALID [2022-04-08 10:23:12,042 INFO L290 TraceCheckUtils]: 63: Hoare triple {183078#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183071#(< main_~x~0 49922)} is VALID [2022-04-08 10:23:12,042 INFO L290 TraceCheckUtils]: 62: Hoare triple {183078#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {183078#(< main_~x~0 49921)} is VALID [2022-04-08 10:23:12,043 INFO L290 TraceCheckUtils]: 61: Hoare triple {183085#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183078#(< main_~x~0 49921)} is VALID [2022-04-08 10:23:12,043 INFO L290 TraceCheckUtils]: 60: Hoare triple {183085#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {183085#(< main_~x~0 49920)} is VALID [2022-04-08 10:23:12,043 INFO L290 TraceCheckUtils]: 59: Hoare triple {183092#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183085#(< main_~x~0 49920)} is VALID [2022-04-08 10:23:12,043 INFO L290 TraceCheckUtils]: 58: Hoare triple {183092#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {183092#(< main_~x~0 49919)} is VALID [2022-04-08 10:23:12,044 INFO L290 TraceCheckUtils]: 57: Hoare triple {183099#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183092#(< main_~x~0 49919)} is VALID [2022-04-08 10:23:12,044 INFO L290 TraceCheckUtils]: 56: Hoare triple {183099#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {183099#(< main_~x~0 49918)} is VALID [2022-04-08 10:23:12,044 INFO L290 TraceCheckUtils]: 55: Hoare triple {183106#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183099#(< main_~x~0 49918)} is VALID [2022-04-08 10:23:12,044 INFO L290 TraceCheckUtils]: 54: Hoare triple {183106#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {183106#(< main_~x~0 49917)} is VALID [2022-04-08 10:23:12,044 INFO L290 TraceCheckUtils]: 53: Hoare triple {183113#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183106#(< main_~x~0 49917)} is VALID [2022-04-08 10:23:12,045 INFO L290 TraceCheckUtils]: 52: Hoare triple {183113#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {183113#(< main_~x~0 49916)} is VALID [2022-04-08 10:23:12,045 INFO L290 TraceCheckUtils]: 51: Hoare triple {183120#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183113#(< main_~x~0 49916)} is VALID [2022-04-08 10:23:12,045 INFO L290 TraceCheckUtils]: 50: Hoare triple {183120#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {183120#(< main_~x~0 49915)} is VALID [2022-04-08 10:23:12,045 INFO L290 TraceCheckUtils]: 49: Hoare triple {183127#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183120#(< main_~x~0 49915)} is VALID [2022-04-08 10:23:12,046 INFO L290 TraceCheckUtils]: 48: Hoare triple {183127#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {183127#(< main_~x~0 49914)} is VALID [2022-04-08 10:23:12,046 INFO L290 TraceCheckUtils]: 47: Hoare triple {183134#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183127#(< main_~x~0 49914)} is VALID [2022-04-08 10:23:12,046 INFO L290 TraceCheckUtils]: 46: Hoare triple {183134#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {183134#(< main_~x~0 49913)} is VALID [2022-04-08 10:23:12,046 INFO L290 TraceCheckUtils]: 45: Hoare triple {183141#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183134#(< main_~x~0 49913)} is VALID [2022-04-08 10:23:12,047 INFO L290 TraceCheckUtils]: 44: Hoare triple {183141#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {183141#(< main_~x~0 49912)} is VALID [2022-04-08 10:23:12,047 INFO L290 TraceCheckUtils]: 43: Hoare triple {183148#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183141#(< main_~x~0 49912)} is VALID [2022-04-08 10:23:12,047 INFO L290 TraceCheckUtils]: 42: Hoare triple {183148#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {183148#(< main_~x~0 49911)} is VALID [2022-04-08 10:23:12,047 INFO L290 TraceCheckUtils]: 41: Hoare triple {183155#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183148#(< main_~x~0 49911)} is VALID [2022-04-08 10:23:12,048 INFO L290 TraceCheckUtils]: 40: Hoare triple {183155#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {183155#(< main_~x~0 49910)} is VALID [2022-04-08 10:23:12,048 INFO L290 TraceCheckUtils]: 39: Hoare triple {183162#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183155#(< main_~x~0 49910)} is VALID [2022-04-08 10:23:12,048 INFO L290 TraceCheckUtils]: 38: Hoare triple {183162#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {183162#(< main_~x~0 49909)} is VALID [2022-04-08 10:23:12,048 INFO L290 TraceCheckUtils]: 37: Hoare triple {183169#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183162#(< main_~x~0 49909)} is VALID [2022-04-08 10:23:12,049 INFO L290 TraceCheckUtils]: 36: Hoare triple {183169#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {183169#(< main_~x~0 49908)} is VALID [2022-04-08 10:23:12,049 INFO L290 TraceCheckUtils]: 35: Hoare triple {183176#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183169#(< main_~x~0 49908)} is VALID [2022-04-08 10:23:12,049 INFO L290 TraceCheckUtils]: 34: Hoare triple {183176#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {183176#(< main_~x~0 49907)} is VALID [2022-04-08 10:23:12,049 INFO L290 TraceCheckUtils]: 33: Hoare triple {183183#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183176#(< main_~x~0 49907)} is VALID [2022-04-08 10:23:12,049 INFO L290 TraceCheckUtils]: 32: Hoare triple {183183#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {183183#(< main_~x~0 49906)} is VALID [2022-04-08 10:23:12,050 INFO L290 TraceCheckUtils]: 31: Hoare triple {183190#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183183#(< main_~x~0 49906)} is VALID [2022-04-08 10:23:12,050 INFO L290 TraceCheckUtils]: 30: Hoare triple {183190#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {183190#(< main_~x~0 49905)} is VALID [2022-04-08 10:23:12,050 INFO L290 TraceCheckUtils]: 29: Hoare triple {183197#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183190#(< main_~x~0 49905)} is VALID [2022-04-08 10:23:12,050 INFO L290 TraceCheckUtils]: 28: Hoare triple {183197#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {183197#(< main_~x~0 49904)} is VALID [2022-04-08 10:23:12,051 INFO L290 TraceCheckUtils]: 27: Hoare triple {183204#(< main_~x~0 49903)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183197#(< main_~x~0 49904)} is VALID [2022-04-08 10:23:12,051 INFO L290 TraceCheckUtils]: 26: Hoare triple {183204#(< main_~x~0 49903)} assume !!(~x~0 < 1000000); {183204#(< main_~x~0 49903)} is VALID [2022-04-08 10:23:12,051 INFO L290 TraceCheckUtils]: 25: Hoare triple {183211#(< main_~x~0 49902)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183204#(< main_~x~0 49903)} is VALID [2022-04-08 10:23:12,051 INFO L290 TraceCheckUtils]: 24: Hoare triple {183211#(< main_~x~0 49902)} assume !!(~x~0 < 1000000); {183211#(< main_~x~0 49902)} is VALID [2022-04-08 10:23:12,052 INFO L290 TraceCheckUtils]: 23: Hoare triple {183218#(< main_~x~0 49901)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183211#(< main_~x~0 49902)} is VALID [2022-04-08 10:23:12,052 INFO L290 TraceCheckUtils]: 22: Hoare triple {183218#(< main_~x~0 49901)} assume !!(~x~0 < 1000000); {183218#(< main_~x~0 49901)} is VALID [2022-04-08 10:23:12,052 INFO L290 TraceCheckUtils]: 21: Hoare triple {183225#(< main_~x~0 49900)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183218#(< main_~x~0 49901)} is VALID [2022-04-08 10:23:12,052 INFO L290 TraceCheckUtils]: 20: Hoare triple {183225#(< main_~x~0 49900)} assume !!(~x~0 < 1000000); {183225#(< main_~x~0 49900)} is VALID [2022-04-08 10:23:12,053 INFO L290 TraceCheckUtils]: 19: Hoare triple {183232#(< main_~x~0 49899)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183225#(< main_~x~0 49900)} is VALID [2022-04-08 10:23:12,053 INFO L290 TraceCheckUtils]: 18: Hoare triple {183232#(< main_~x~0 49899)} assume !!(~x~0 < 1000000); {183232#(< main_~x~0 49899)} is VALID [2022-04-08 10:23:12,053 INFO L290 TraceCheckUtils]: 17: Hoare triple {183239#(< main_~x~0 49898)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183232#(< main_~x~0 49899)} is VALID [2022-04-08 10:23:12,053 INFO L290 TraceCheckUtils]: 16: Hoare triple {183239#(< main_~x~0 49898)} assume !!(~x~0 < 1000000); {183239#(< main_~x~0 49898)} is VALID [2022-04-08 10:23:12,054 INFO L290 TraceCheckUtils]: 15: Hoare triple {183246#(< main_~x~0 49897)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183239#(< main_~x~0 49898)} is VALID [2022-04-08 10:23:12,054 INFO L290 TraceCheckUtils]: 14: Hoare triple {183246#(< main_~x~0 49897)} assume !!(~x~0 < 1000000); {183246#(< main_~x~0 49897)} is VALID [2022-04-08 10:23:12,054 INFO L290 TraceCheckUtils]: 13: Hoare triple {183253#(< main_~x~0 49896)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183246#(< main_~x~0 49897)} is VALID [2022-04-08 10:23:12,054 INFO L290 TraceCheckUtils]: 12: Hoare triple {183253#(< main_~x~0 49896)} assume !!(~x~0 < 1000000); {183253#(< main_~x~0 49896)} is VALID [2022-04-08 10:23:12,055 INFO L290 TraceCheckUtils]: 11: Hoare triple {183260#(< main_~x~0 49895)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183253#(< main_~x~0 49896)} is VALID [2022-04-08 10:23:12,055 INFO L290 TraceCheckUtils]: 10: Hoare triple {183260#(< main_~x~0 49895)} assume !!(~x~0 < 1000000); {183260#(< main_~x~0 49895)} is VALID [2022-04-08 10:23:12,055 INFO L290 TraceCheckUtils]: 9: Hoare triple {183267#(< main_~x~0 49894)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183260#(< main_~x~0 49895)} is VALID [2022-04-08 10:23:12,055 INFO L290 TraceCheckUtils]: 8: Hoare triple {183267#(< main_~x~0 49894)} assume !!(~x~0 < 1000000); {183267#(< main_~x~0 49894)} is VALID [2022-04-08 10:23:12,055 INFO L290 TraceCheckUtils]: 7: Hoare triple {183274#(< main_~x~0 49893)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {183267#(< main_~x~0 49894)} is VALID [2022-04-08 10:23:12,056 INFO L290 TraceCheckUtils]: 6: Hoare triple {183274#(< main_~x~0 49893)} assume !!(~x~0 < 1000000); {183274#(< main_~x~0 49893)} is VALID [2022-04-08 10:23:12,056 INFO L290 TraceCheckUtils]: 5: Hoare triple {181702#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {183274#(< main_~x~0 49893)} is VALID [2022-04-08 10:23:12,056 INFO L272 TraceCheckUtils]: 4: Hoare triple {181702#true} call #t~ret7 := main(); {181702#true} is VALID [2022-04-08 10:23:12,056 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {181702#true} {181702#true} #52#return; {181702#true} is VALID [2022-04-08 10:23:12,056 INFO L290 TraceCheckUtils]: 2: Hoare triple {181702#true} assume true; {181702#true} is VALID [2022-04-08 10:23:12,056 INFO L290 TraceCheckUtils]: 1: Hoare triple {181702#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {181702#true} is VALID [2022-04-08 10:23:12,056 INFO L272 TraceCheckUtils]: 0: Hoare triple {181702#true} call ULTIMATE.init(); {181702#true} is VALID [2022-04-08 10:23:12,057 INFO L134 CoverageAnalysis]: Checked inductivity of 11665 backedges. 108 proven. 11556 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:23:12,058 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [307650648] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:23:12,058 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:23:12,058 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [111, 110, 110] total 220 [2022-04-08 10:23:12,058 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:23:12,058 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1895932280] [2022-04-08 10:23:12,058 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1895932280] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:23:12,058 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:23:12,058 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [111] imperfect sequences [] total 111 [2022-04-08 10:23:12,058 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1017415602] [2022-04-08 10:23:12,058 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:23:12,059 INFO L78 Accepts]: Start accepts. Automaton has has 111 states, 111 states have (on average 2.027027027027027) internal successors, (225), 110 states have internal predecessors, (225), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 229 [2022-04-08 10:23:12,059 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:23:12,059 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 111 states, 111 states have (on average 2.027027027027027) internal successors, (225), 110 states have internal predecessors, (225), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:12,148 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 229 edges. 229 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:23:12,148 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 111 states [2022-04-08 10:23:12,148 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:23:12,149 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 111 interpolants. [2022-04-08 10:23:12,152 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23873, Invalid=24307, Unknown=0, NotChecked=0, Total=48180 [2022-04-08 10:23:12,152 INFO L87 Difference]: Start difference. First operand 230 states and 232 transitions. Second operand has 111 states, 111 states have (on average 2.027027027027027) internal successors, (225), 110 states have internal predecessors, (225), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:15,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:23:15,906 INFO L93 Difference]: Finished difference Result 242 states and 247 transitions. [2022-04-08 10:23:15,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2022-04-08 10:23:15,906 INFO L78 Accepts]: Start accepts. Automaton has has 111 states, 111 states have (on average 2.027027027027027) internal successors, (225), 110 states have internal predecessors, (225), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 229 [2022-04-08 10:23:15,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:23:15,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 111 states, 111 states have (on average 2.027027027027027) internal successors, (225), 110 states have internal predecessors, (225), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:15,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 243 transitions. [2022-04-08 10:23:15,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 111 states, 111 states have (on average 2.027027027027027) internal successors, (225), 110 states have internal predecessors, (225), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:15,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 243 transitions. [2022-04-08 10:23:15,909 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 111 states and 243 transitions. [2022-04-08 10:23:16,017 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 243 edges. 243 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:23:16,019 INFO L225 Difference]: With dead ends: 242 [2022-04-08 10:23:16,019 INFO L226 Difference]: Without dead ends: 232 [2022-04-08 10:23:16,025 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 677 GetRequests, 351 SyntacticMatches, 0 SemanticMatches, 326 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6419 ImplicationChecksByTransitivity, 12.1s TimeCoverageRelationStatistics Valid=47526, Invalid=59730, Unknown=0, NotChecked=0, Total=107256 [2022-04-08 10:23:16,025 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 118 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 243 mSolverCounterSat, 117 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 360 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 117 IncrementalHoareTripleChecker+Valid, 243 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:23:16,025 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [118 Valid, 31 Invalid, 360 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [117 Valid, 243 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:23:16,025 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 232 states. [2022-04-08 10:23:16,195 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 232 to 232. [2022-04-08 10:23:16,196 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:23:16,196 INFO L82 GeneralOperation]: Start isEquivalent. First operand 232 states. Second operand has 232 states, 227 states have (on average 1.013215859030837) internal successors, (230), 227 states have internal predecessors, (230), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:16,196 INFO L74 IsIncluded]: Start isIncluded. First operand 232 states. Second operand has 232 states, 227 states have (on average 1.013215859030837) internal successors, (230), 227 states have internal predecessors, (230), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:16,196 INFO L87 Difference]: Start difference. First operand 232 states. Second operand has 232 states, 227 states have (on average 1.013215859030837) internal successors, (230), 227 states have internal predecessors, (230), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:16,198 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:23:16,198 INFO L93 Difference]: Finished difference Result 232 states and 234 transitions. [2022-04-08 10:23:16,198 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 234 transitions. [2022-04-08 10:23:16,199 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:23:16,199 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:23:16,199 INFO L74 IsIncluded]: Start isIncluded. First operand has 232 states, 227 states have (on average 1.013215859030837) internal successors, (230), 227 states have internal predecessors, (230), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 232 states. [2022-04-08 10:23:16,199 INFO L87 Difference]: Start difference. First operand has 232 states, 227 states have (on average 1.013215859030837) internal successors, (230), 227 states have internal predecessors, (230), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 232 states. [2022-04-08 10:23:16,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:23:16,201 INFO L93 Difference]: Finished difference Result 232 states and 234 transitions. [2022-04-08 10:23:16,201 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 234 transitions. [2022-04-08 10:23:16,201 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:23:16,201 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:23:16,201 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:23:16,201 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:23:16,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 232 states, 227 states have (on average 1.013215859030837) internal successors, (230), 227 states have internal predecessors, (230), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:16,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 232 states and 234 transitions. [2022-04-08 10:23:16,204 INFO L78 Accepts]: Start accepts. Automaton has 232 states and 234 transitions. Word has length 229 [2022-04-08 10:23:16,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:23:16,204 INFO L478 AbstractCegarLoop]: Abstraction has 232 states and 234 transitions. [2022-04-08 10:23:16,204 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 111 states, 111 states have (on average 2.027027027027027) internal successors, (225), 110 states have internal predecessors, (225), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:16,204 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 232 states and 234 transitions. [2022-04-08 10:23:16,324 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 234 edges. 234 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:23:16,324 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 234 transitions. [2022-04-08 10:23:16,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2022-04-08 10:23:16,325 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:23:16,325 INFO L499 BasicCegarLoop]: trace histogram [109, 108, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:23:16,344 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (108)] Forceful destruction successful, exit code 0 [2022-04-08 10:23:16,542 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable110,108 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:23:16,542 INFO L403 AbstractCegarLoop]: === Iteration 112 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:23:16,542 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:23:16,542 INFO L85 PathProgramCache]: Analyzing trace with hash 1734862691, now seen corresponding path program 213 times [2022-04-08 10:23:16,542 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:23:16,542 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [593781191] [2022-04-08 10:23:16,546 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:23:16,546 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:23:16,546 INFO L85 PathProgramCache]: Analyzing trace with hash 1734862691, now seen corresponding path program 214 times [2022-04-08 10:23:16,546 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:23:16,546 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1267752737] [2022-04-08 10:23:16,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:23:16,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:23:16,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:23:19,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:23:19,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:23:19,659 INFO L290 TraceCheckUtils]: 0: Hoare triple {185040#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {184926#true} is VALID [2022-04-08 10:23:19,659 INFO L290 TraceCheckUtils]: 1: Hoare triple {184926#true} assume true; {184926#true} is VALID [2022-04-08 10:23:19,659 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {184926#true} {184926#true} #52#return; {184926#true} is VALID [2022-04-08 10:23:19,659 INFO L272 TraceCheckUtils]: 0: Hoare triple {184926#true} call ULTIMATE.init(); {185040#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:23:19,660 INFO L290 TraceCheckUtils]: 1: Hoare triple {185040#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {184926#true} is VALID [2022-04-08 10:23:19,660 INFO L290 TraceCheckUtils]: 2: Hoare triple {184926#true} assume true; {184926#true} is VALID [2022-04-08 10:23:19,660 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {184926#true} {184926#true} #52#return; {184926#true} is VALID [2022-04-08 10:23:19,660 INFO L272 TraceCheckUtils]: 4: Hoare triple {184926#true} call #t~ret7 := main(); {184926#true} is VALID [2022-04-08 10:23:19,660 INFO L290 TraceCheckUtils]: 5: Hoare triple {184926#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {184931#(= main_~x~0 0)} is VALID [2022-04-08 10:23:19,660 INFO L290 TraceCheckUtils]: 6: Hoare triple {184931#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {184931#(= main_~x~0 0)} is VALID [2022-04-08 10:23:19,660 INFO L290 TraceCheckUtils]: 7: Hoare triple {184931#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184932#(<= main_~x~0 1)} is VALID [2022-04-08 10:23:19,661 INFO L290 TraceCheckUtils]: 8: Hoare triple {184932#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {184932#(<= main_~x~0 1)} is VALID [2022-04-08 10:23:19,661 INFO L290 TraceCheckUtils]: 9: Hoare triple {184932#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184933#(<= main_~x~0 2)} is VALID [2022-04-08 10:23:19,661 INFO L290 TraceCheckUtils]: 10: Hoare triple {184933#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {184933#(<= main_~x~0 2)} is VALID [2022-04-08 10:23:19,661 INFO L290 TraceCheckUtils]: 11: Hoare triple {184933#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184934#(<= main_~x~0 3)} is VALID [2022-04-08 10:23:19,661 INFO L290 TraceCheckUtils]: 12: Hoare triple {184934#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {184934#(<= main_~x~0 3)} is VALID [2022-04-08 10:23:19,662 INFO L290 TraceCheckUtils]: 13: Hoare triple {184934#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184935#(<= main_~x~0 4)} is VALID [2022-04-08 10:23:19,662 INFO L290 TraceCheckUtils]: 14: Hoare triple {184935#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {184935#(<= main_~x~0 4)} is VALID [2022-04-08 10:23:19,662 INFO L290 TraceCheckUtils]: 15: Hoare triple {184935#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184936#(<= main_~x~0 5)} is VALID [2022-04-08 10:23:19,662 INFO L290 TraceCheckUtils]: 16: Hoare triple {184936#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {184936#(<= main_~x~0 5)} is VALID [2022-04-08 10:23:19,663 INFO L290 TraceCheckUtils]: 17: Hoare triple {184936#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184937#(<= main_~x~0 6)} is VALID [2022-04-08 10:23:19,663 INFO L290 TraceCheckUtils]: 18: Hoare triple {184937#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {184937#(<= main_~x~0 6)} is VALID [2022-04-08 10:23:19,663 INFO L290 TraceCheckUtils]: 19: Hoare triple {184937#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184938#(<= main_~x~0 7)} is VALID [2022-04-08 10:23:19,663 INFO L290 TraceCheckUtils]: 20: Hoare triple {184938#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {184938#(<= main_~x~0 7)} is VALID [2022-04-08 10:23:19,664 INFO L290 TraceCheckUtils]: 21: Hoare triple {184938#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184939#(<= main_~x~0 8)} is VALID [2022-04-08 10:23:19,664 INFO L290 TraceCheckUtils]: 22: Hoare triple {184939#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {184939#(<= main_~x~0 8)} is VALID [2022-04-08 10:23:19,664 INFO L290 TraceCheckUtils]: 23: Hoare triple {184939#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184940#(<= main_~x~0 9)} is VALID [2022-04-08 10:23:19,664 INFO L290 TraceCheckUtils]: 24: Hoare triple {184940#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {184940#(<= main_~x~0 9)} is VALID [2022-04-08 10:23:19,664 INFO L290 TraceCheckUtils]: 25: Hoare triple {184940#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184941#(<= main_~x~0 10)} is VALID [2022-04-08 10:23:19,665 INFO L290 TraceCheckUtils]: 26: Hoare triple {184941#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {184941#(<= main_~x~0 10)} is VALID [2022-04-08 10:23:19,665 INFO L290 TraceCheckUtils]: 27: Hoare triple {184941#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184942#(<= main_~x~0 11)} is VALID [2022-04-08 10:23:19,665 INFO L290 TraceCheckUtils]: 28: Hoare triple {184942#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {184942#(<= main_~x~0 11)} is VALID [2022-04-08 10:23:19,665 INFO L290 TraceCheckUtils]: 29: Hoare triple {184942#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184943#(<= main_~x~0 12)} is VALID [2022-04-08 10:23:19,666 INFO L290 TraceCheckUtils]: 30: Hoare triple {184943#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {184943#(<= main_~x~0 12)} is VALID [2022-04-08 10:23:19,666 INFO L290 TraceCheckUtils]: 31: Hoare triple {184943#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184944#(<= main_~x~0 13)} is VALID [2022-04-08 10:23:19,666 INFO L290 TraceCheckUtils]: 32: Hoare triple {184944#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {184944#(<= main_~x~0 13)} is VALID [2022-04-08 10:23:19,666 INFO L290 TraceCheckUtils]: 33: Hoare triple {184944#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184945#(<= main_~x~0 14)} is VALID [2022-04-08 10:23:19,667 INFO L290 TraceCheckUtils]: 34: Hoare triple {184945#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {184945#(<= main_~x~0 14)} is VALID [2022-04-08 10:23:19,667 INFO L290 TraceCheckUtils]: 35: Hoare triple {184945#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184946#(<= main_~x~0 15)} is VALID [2022-04-08 10:23:19,667 INFO L290 TraceCheckUtils]: 36: Hoare triple {184946#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {184946#(<= main_~x~0 15)} is VALID [2022-04-08 10:23:19,667 INFO L290 TraceCheckUtils]: 37: Hoare triple {184946#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184947#(<= main_~x~0 16)} is VALID [2022-04-08 10:23:19,667 INFO L290 TraceCheckUtils]: 38: Hoare triple {184947#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {184947#(<= main_~x~0 16)} is VALID [2022-04-08 10:23:19,668 INFO L290 TraceCheckUtils]: 39: Hoare triple {184947#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184948#(<= main_~x~0 17)} is VALID [2022-04-08 10:23:19,668 INFO L290 TraceCheckUtils]: 40: Hoare triple {184948#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {184948#(<= main_~x~0 17)} is VALID [2022-04-08 10:23:19,668 INFO L290 TraceCheckUtils]: 41: Hoare triple {184948#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184949#(<= main_~x~0 18)} is VALID [2022-04-08 10:23:19,668 INFO L290 TraceCheckUtils]: 42: Hoare triple {184949#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {184949#(<= main_~x~0 18)} is VALID [2022-04-08 10:23:19,669 INFO L290 TraceCheckUtils]: 43: Hoare triple {184949#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184950#(<= main_~x~0 19)} is VALID [2022-04-08 10:23:19,669 INFO L290 TraceCheckUtils]: 44: Hoare triple {184950#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {184950#(<= main_~x~0 19)} is VALID [2022-04-08 10:23:19,669 INFO L290 TraceCheckUtils]: 45: Hoare triple {184950#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184951#(<= main_~x~0 20)} is VALID [2022-04-08 10:23:19,669 INFO L290 TraceCheckUtils]: 46: Hoare triple {184951#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {184951#(<= main_~x~0 20)} is VALID [2022-04-08 10:23:19,670 INFO L290 TraceCheckUtils]: 47: Hoare triple {184951#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184952#(<= main_~x~0 21)} is VALID [2022-04-08 10:23:19,670 INFO L290 TraceCheckUtils]: 48: Hoare triple {184952#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {184952#(<= main_~x~0 21)} is VALID [2022-04-08 10:23:19,670 INFO L290 TraceCheckUtils]: 49: Hoare triple {184952#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184953#(<= main_~x~0 22)} is VALID [2022-04-08 10:23:19,670 INFO L290 TraceCheckUtils]: 50: Hoare triple {184953#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {184953#(<= main_~x~0 22)} is VALID [2022-04-08 10:23:19,671 INFO L290 TraceCheckUtils]: 51: Hoare triple {184953#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184954#(<= main_~x~0 23)} is VALID [2022-04-08 10:23:19,671 INFO L290 TraceCheckUtils]: 52: Hoare triple {184954#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {184954#(<= main_~x~0 23)} is VALID [2022-04-08 10:23:19,671 INFO L290 TraceCheckUtils]: 53: Hoare triple {184954#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184955#(<= main_~x~0 24)} is VALID [2022-04-08 10:23:19,671 INFO L290 TraceCheckUtils]: 54: Hoare triple {184955#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {184955#(<= main_~x~0 24)} is VALID [2022-04-08 10:23:19,671 INFO L290 TraceCheckUtils]: 55: Hoare triple {184955#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184956#(<= main_~x~0 25)} is VALID [2022-04-08 10:23:19,672 INFO L290 TraceCheckUtils]: 56: Hoare triple {184956#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {184956#(<= main_~x~0 25)} is VALID [2022-04-08 10:23:19,672 INFO L290 TraceCheckUtils]: 57: Hoare triple {184956#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184957#(<= main_~x~0 26)} is VALID [2022-04-08 10:23:19,672 INFO L290 TraceCheckUtils]: 58: Hoare triple {184957#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {184957#(<= main_~x~0 26)} is VALID [2022-04-08 10:23:19,672 INFO L290 TraceCheckUtils]: 59: Hoare triple {184957#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184958#(<= main_~x~0 27)} is VALID [2022-04-08 10:23:19,673 INFO L290 TraceCheckUtils]: 60: Hoare triple {184958#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {184958#(<= main_~x~0 27)} is VALID [2022-04-08 10:23:19,673 INFO L290 TraceCheckUtils]: 61: Hoare triple {184958#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184959#(<= main_~x~0 28)} is VALID [2022-04-08 10:23:19,673 INFO L290 TraceCheckUtils]: 62: Hoare triple {184959#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {184959#(<= main_~x~0 28)} is VALID [2022-04-08 10:23:19,673 INFO L290 TraceCheckUtils]: 63: Hoare triple {184959#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184960#(<= main_~x~0 29)} is VALID [2022-04-08 10:23:19,674 INFO L290 TraceCheckUtils]: 64: Hoare triple {184960#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {184960#(<= main_~x~0 29)} is VALID [2022-04-08 10:23:19,674 INFO L290 TraceCheckUtils]: 65: Hoare triple {184960#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184961#(<= main_~x~0 30)} is VALID [2022-04-08 10:23:19,674 INFO L290 TraceCheckUtils]: 66: Hoare triple {184961#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {184961#(<= main_~x~0 30)} is VALID [2022-04-08 10:23:19,674 INFO L290 TraceCheckUtils]: 67: Hoare triple {184961#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184962#(<= main_~x~0 31)} is VALID [2022-04-08 10:23:19,674 INFO L290 TraceCheckUtils]: 68: Hoare triple {184962#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {184962#(<= main_~x~0 31)} is VALID [2022-04-08 10:23:19,675 INFO L290 TraceCheckUtils]: 69: Hoare triple {184962#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184963#(<= main_~x~0 32)} is VALID [2022-04-08 10:23:19,675 INFO L290 TraceCheckUtils]: 70: Hoare triple {184963#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {184963#(<= main_~x~0 32)} is VALID [2022-04-08 10:23:19,675 INFO L290 TraceCheckUtils]: 71: Hoare triple {184963#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184964#(<= main_~x~0 33)} is VALID [2022-04-08 10:23:19,675 INFO L290 TraceCheckUtils]: 72: Hoare triple {184964#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {184964#(<= main_~x~0 33)} is VALID [2022-04-08 10:23:19,676 INFO L290 TraceCheckUtils]: 73: Hoare triple {184964#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184965#(<= main_~x~0 34)} is VALID [2022-04-08 10:23:19,676 INFO L290 TraceCheckUtils]: 74: Hoare triple {184965#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {184965#(<= main_~x~0 34)} is VALID [2022-04-08 10:23:19,676 INFO L290 TraceCheckUtils]: 75: Hoare triple {184965#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184966#(<= main_~x~0 35)} is VALID [2022-04-08 10:23:19,676 INFO L290 TraceCheckUtils]: 76: Hoare triple {184966#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {184966#(<= main_~x~0 35)} is VALID [2022-04-08 10:23:19,677 INFO L290 TraceCheckUtils]: 77: Hoare triple {184966#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184967#(<= main_~x~0 36)} is VALID [2022-04-08 10:23:19,677 INFO L290 TraceCheckUtils]: 78: Hoare triple {184967#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {184967#(<= main_~x~0 36)} is VALID [2022-04-08 10:23:19,677 INFO L290 TraceCheckUtils]: 79: Hoare triple {184967#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184968#(<= main_~x~0 37)} is VALID [2022-04-08 10:23:19,677 INFO L290 TraceCheckUtils]: 80: Hoare triple {184968#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {184968#(<= main_~x~0 37)} is VALID [2022-04-08 10:23:19,677 INFO L290 TraceCheckUtils]: 81: Hoare triple {184968#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184969#(<= main_~x~0 38)} is VALID [2022-04-08 10:23:19,678 INFO L290 TraceCheckUtils]: 82: Hoare triple {184969#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {184969#(<= main_~x~0 38)} is VALID [2022-04-08 10:23:19,678 INFO L290 TraceCheckUtils]: 83: Hoare triple {184969#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184970#(<= main_~x~0 39)} is VALID [2022-04-08 10:23:19,678 INFO L290 TraceCheckUtils]: 84: Hoare triple {184970#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {184970#(<= main_~x~0 39)} is VALID [2022-04-08 10:23:19,678 INFO L290 TraceCheckUtils]: 85: Hoare triple {184970#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184971#(<= main_~x~0 40)} is VALID [2022-04-08 10:23:19,679 INFO L290 TraceCheckUtils]: 86: Hoare triple {184971#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {184971#(<= main_~x~0 40)} is VALID [2022-04-08 10:23:19,679 INFO L290 TraceCheckUtils]: 87: Hoare triple {184971#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184972#(<= main_~x~0 41)} is VALID [2022-04-08 10:23:19,679 INFO L290 TraceCheckUtils]: 88: Hoare triple {184972#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {184972#(<= main_~x~0 41)} is VALID [2022-04-08 10:23:19,679 INFO L290 TraceCheckUtils]: 89: Hoare triple {184972#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184973#(<= main_~x~0 42)} is VALID [2022-04-08 10:23:19,680 INFO L290 TraceCheckUtils]: 90: Hoare triple {184973#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {184973#(<= main_~x~0 42)} is VALID [2022-04-08 10:23:19,680 INFO L290 TraceCheckUtils]: 91: Hoare triple {184973#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184974#(<= main_~x~0 43)} is VALID [2022-04-08 10:23:19,680 INFO L290 TraceCheckUtils]: 92: Hoare triple {184974#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {184974#(<= main_~x~0 43)} is VALID [2022-04-08 10:23:19,680 INFO L290 TraceCheckUtils]: 93: Hoare triple {184974#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184975#(<= main_~x~0 44)} is VALID [2022-04-08 10:23:19,680 INFO L290 TraceCheckUtils]: 94: Hoare triple {184975#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {184975#(<= main_~x~0 44)} is VALID [2022-04-08 10:23:19,681 INFO L290 TraceCheckUtils]: 95: Hoare triple {184975#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184976#(<= main_~x~0 45)} is VALID [2022-04-08 10:23:19,681 INFO L290 TraceCheckUtils]: 96: Hoare triple {184976#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {184976#(<= main_~x~0 45)} is VALID [2022-04-08 10:23:19,681 INFO L290 TraceCheckUtils]: 97: Hoare triple {184976#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184977#(<= main_~x~0 46)} is VALID [2022-04-08 10:23:19,681 INFO L290 TraceCheckUtils]: 98: Hoare triple {184977#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {184977#(<= main_~x~0 46)} is VALID [2022-04-08 10:23:19,682 INFO L290 TraceCheckUtils]: 99: Hoare triple {184977#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184978#(<= main_~x~0 47)} is VALID [2022-04-08 10:23:19,682 INFO L290 TraceCheckUtils]: 100: Hoare triple {184978#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {184978#(<= main_~x~0 47)} is VALID [2022-04-08 10:23:19,682 INFO L290 TraceCheckUtils]: 101: Hoare triple {184978#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184979#(<= main_~x~0 48)} is VALID [2022-04-08 10:23:19,682 INFO L290 TraceCheckUtils]: 102: Hoare triple {184979#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {184979#(<= main_~x~0 48)} is VALID [2022-04-08 10:23:19,683 INFO L290 TraceCheckUtils]: 103: Hoare triple {184979#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184980#(<= main_~x~0 49)} is VALID [2022-04-08 10:23:19,683 INFO L290 TraceCheckUtils]: 104: Hoare triple {184980#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {184980#(<= main_~x~0 49)} is VALID [2022-04-08 10:23:19,683 INFO L290 TraceCheckUtils]: 105: Hoare triple {184980#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184981#(<= main_~x~0 50)} is VALID [2022-04-08 10:23:19,683 INFO L290 TraceCheckUtils]: 106: Hoare triple {184981#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {184981#(<= main_~x~0 50)} is VALID [2022-04-08 10:23:19,684 INFO L290 TraceCheckUtils]: 107: Hoare triple {184981#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184982#(<= main_~x~0 51)} is VALID [2022-04-08 10:23:19,684 INFO L290 TraceCheckUtils]: 108: Hoare triple {184982#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {184982#(<= main_~x~0 51)} is VALID [2022-04-08 10:23:19,684 INFO L290 TraceCheckUtils]: 109: Hoare triple {184982#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184983#(<= main_~x~0 52)} is VALID [2022-04-08 10:23:19,684 INFO L290 TraceCheckUtils]: 110: Hoare triple {184983#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {184983#(<= main_~x~0 52)} is VALID [2022-04-08 10:23:19,685 INFO L290 TraceCheckUtils]: 111: Hoare triple {184983#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184984#(<= main_~x~0 53)} is VALID [2022-04-08 10:23:19,685 INFO L290 TraceCheckUtils]: 112: Hoare triple {184984#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {184984#(<= main_~x~0 53)} is VALID [2022-04-08 10:23:19,685 INFO L290 TraceCheckUtils]: 113: Hoare triple {184984#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184985#(<= main_~x~0 54)} is VALID [2022-04-08 10:23:19,685 INFO L290 TraceCheckUtils]: 114: Hoare triple {184985#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {184985#(<= main_~x~0 54)} is VALID [2022-04-08 10:23:19,685 INFO L290 TraceCheckUtils]: 115: Hoare triple {184985#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184986#(<= main_~x~0 55)} is VALID [2022-04-08 10:23:19,686 INFO L290 TraceCheckUtils]: 116: Hoare triple {184986#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {184986#(<= main_~x~0 55)} is VALID [2022-04-08 10:23:19,686 INFO L290 TraceCheckUtils]: 117: Hoare triple {184986#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184987#(<= main_~x~0 56)} is VALID [2022-04-08 10:23:19,686 INFO L290 TraceCheckUtils]: 118: Hoare triple {184987#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {184987#(<= main_~x~0 56)} is VALID [2022-04-08 10:23:19,686 INFO L290 TraceCheckUtils]: 119: Hoare triple {184987#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184988#(<= main_~x~0 57)} is VALID [2022-04-08 10:23:19,687 INFO L290 TraceCheckUtils]: 120: Hoare triple {184988#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {184988#(<= main_~x~0 57)} is VALID [2022-04-08 10:23:19,687 INFO L290 TraceCheckUtils]: 121: Hoare triple {184988#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184989#(<= main_~x~0 58)} is VALID [2022-04-08 10:23:19,687 INFO L290 TraceCheckUtils]: 122: Hoare triple {184989#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {184989#(<= main_~x~0 58)} is VALID [2022-04-08 10:23:19,687 INFO L290 TraceCheckUtils]: 123: Hoare triple {184989#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184990#(<= main_~x~0 59)} is VALID [2022-04-08 10:23:19,688 INFO L290 TraceCheckUtils]: 124: Hoare triple {184990#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {184990#(<= main_~x~0 59)} is VALID [2022-04-08 10:23:19,688 INFO L290 TraceCheckUtils]: 125: Hoare triple {184990#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184991#(<= main_~x~0 60)} is VALID [2022-04-08 10:23:19,688 INFO L290 TraceCheckUtils]: 126: Hoare triple {184991#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {184991#(<= main_~x~0 60)} is VALID [2022-04-08 10:23:19,688 INFO L290 TraceCheckUtils]: 127: Hoare triple {184991#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184992#(<= main_~x~0 61)} is VALID [2022-04-08 10:23:19,688 INFO L290 TraceCheckUtils]: 128: Hoare triple {184992#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {184992#(<= main_~x~0 61)} is VALID [2022-04-08 10:23:19,689 INFO L290 TraceCheckUtils]: 129: Hoare triple {184992#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184993#(<= main_~x~0 62)} is VALID [2022-04-08 10:23:19,689 INFO L290 TraceCheckUtils]: 130: Hoare triple {184993#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {184993#(<= main_~x~0 62)} is VALID [2022-04-08 10:23:19,689 INFO L290 TraceCheckUtils]: 131: Hoare triple {184993#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184994#(<= main_~x~0 63)} is VALID [2022-04-08 10:23:19,689 INFO L290 TraceCheckUtils]: 132: Hoare triple {184994#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {184994#(<= main_~x~0 63)} is VALID [2022-04-08 10:23:19,690 INFO L290 TraceCheckUtils]: 133: Hoare triple {184994#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184995#(<= main_~x~0 64)} is VALID [2022-04-08 10:23:19,690 INFO L290 TraceCheckUtils]: 134: Hoare triple {184995#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {184995#(<= main_~x~0 64)} is VALID [2022-04-08 10:23:19,690 INFO L290 TraceCheckUtils]: 135: Hoare triple {184995#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184996#(<= main_~x~0 65)} is VALID [2022-04-08 10:23:19,690 INFO L290 TraceCheckUtils]: 136: Hoare triple {184996#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {184996#(<= main_~x~0 65)} is VALID [2022-04-08 10:23:19,691 INFO L290 TraceCheckUtils]: 137: Hoare triple {184996#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184997#(<= main_~x~0 66)} is VALID [2022-04-08 10:23:19,691 INFO L290 TraceCheckUtils]: 138: Hoare triple {184997#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {184997#(<= main_~x~0 66)} is VALID [2022-04-08 10:23:19,691 INFO L290 TraceCheckUtils]: 139: Hoare triple {184997#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184998#(<= main_~x~0 67)} is VALID [2022-04-08 10:23:19,691 INFO L290 TraceCheckUtils]: 140: Hoare triple {184998#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {184998#(<= main_~x~0 67)} is VALID [2022-04-08 10:23:19,692 INFO L290 TraceCheckUtils]: 141: Hoare triple {184998#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184999#(<= main_~x~0 68)} is VALID [2022-04-08 10:23:19,692 INFO L290 TraceCheckUtils]: 142: Hoare triple {184999#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {184999#(<= main_~x~0 68)} is VALID [2022-04-08 10:23:19,692 INFO L290 TraceCheckUtils]: 143: Hoare triple {184999#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185000#(<= main_~x~0 69)} is VALID [2022-04-08 10:23:19,692 INFO L290 TraceCheckUtils]: 144: Hoare triple {185000#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {185000#(<= main_~x~0 69)} is VALID [2022-04-08 10:23:19,692 INFO L290 TraceCheckUtils]: 145: Hoare triple {185000#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185001#(<= main_~x~0 70)} is VALID [2022-04-08 10:23:19,693 INFO L290 TraceCheckUtils]: 146: Hoare triple {185001#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {185001#(<= main_~x~0 70)} is VALID [2022-04-08 10:23:19,693 INFO L290 TraceCheckUtils]: 147: Hoare triple {185001#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185002#(<= main_~x~0 71)} is VALID [2022-04-08 10:23:19,693 INFO L290 TraceCheckUtils]: 148: Hoare triple {185002#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {185002#(<= main_~x~0 71)} is VALID [2022-04-08 10:23:19,693 INFO L290 TraceCheckUtils]: 149: Hoare triple {185002#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185003#(<= main_~x~0 72)} is VALID [2022-04-08 10:23:19,694 INFO L290 TraceCheckUtils]: 150: Hoare triple {185003#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {185003#(<= main_~x~0 72)} is VALID [2022-04-08 10:23:19,694 INFO L290 TraceCheckUtils]: 151: Hoare triple {185003#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185004#(<= main_~x~0 73)} is VALID [2022-04-08 10:23:19,694 INFO L290 TraceCheckUtils]: 152: Hoare triple {185004#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {185004#(<= main_~x~0 73)} is VALID [2022-04-08 10:23:19,694 INFO L290 TraceCheckUtils]: 153: Hoare triple {185004#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185005#(<= main_~x~0 74)} is VALID [2022-04-08 10:23:19,695 INFO L290 TraceCheckUtils]: 154: Hoare triple {185005#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {185005#(<= main_~x~0 74)} is VALID [2022-04-08 10:23:19,695 INFO L290 TraceCheckUtils]: 155: Hoare triple {185005#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185006#(<= main_~x~0 75)} is VALID [2022-04-08 10:23:19,695 INFO L290 TraceCheckUtils]: 156: Hoare triple {185006#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {185006#(<= main_~x~0 75)} is VALID [2022-04-08 10:23:19,695 INFO L290 TraceCheckUtils]: 157: Hoare triple {185006#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185007#(<= main_~x~0 76)} is VALID [2022-04-08 10:23:19,696 INFO L290 TraceCheckUtils]: 158: Hoare triple {185007#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {185007#(<= main_~x~0 76)} is VALID [2022-04-08 10:23:19,696 INFO L290 TraceCheckUtils]: 159: Hoare triple {185007#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185008#(<= main_~x~0 77)} is VALID [2022-04-08 10:23:19,696 INFO L290 TraceCheckUtils]: 160: Hoare triple {185008#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {185008#(<= main_~x~0 77)} is VALID [2022-04-08 10:23:19,696 INFO L290 TraceCheckUtils]: 161: Hoare triple {185008#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185009#(<= main_~x~0 78)} is VALID [2022-04-08 10:23:19,697 INFO L290 TraceCheckUtils]: 162: Hoare triple {185009#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {185009#(<= main_~x~0 78)} is VALID [2022-04-08 10:23:19,697 INFO L290 TraceCheckUtils]: 163: Hoare triple {185009#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185010#(<= main_~x~0 79)} is VALID [2022-04-08 10:23:19,697 INFO L290 TraceCheckUtils]: 164: Hoare triple {185010#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {185010#(<= main_~x~0 79)} is VALID [2022-04-08 10:23:19,697 INFO L290 TraceCheckUtils]: 165: Hoare triple {185010#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185011#(<= main_~x~0 80)} is VALID [2022-04-08 10:23:19,698 INFO L290 TraceCheckUtils]: 166: Hoare triple {185011#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {185011#(<= main_~x~0 80)} is VALID [2022-04-08 10:23:19,698 INFO L290 TraceCheckUtils]: 167: Hoare triple {185011#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185012#(<= main_~x~0 81)} is VALID [2022-04-08 10:23:19,698 INFO L290 TraceCheckUtils]: 168: Hoare triple {185012#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {185012#(<= main_~x~0 81)} is VALID [2022-04-08 10:23:19,698 INFO L290 TraceCheckUtils]: 169: Hoare triple {185012#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185013#(<= main_~x~0 82)} is VALID [2022-04-08 10:23:19,699 INFO L290 TraceCheckUtils]: 170: Hoare triple {185013#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {185013#(<= main_~x~0 82)} is VALID [2022-04-08 10:23:19,699 INFO L290 TraceCheckUtils]: 171: Hoare triple {185013#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185014#(<= main_~x~0 83)} is VALID [2022-04-08 10:23:19,699 INFO L290 TraceCheckUtils]: 172: Hoare triple {185014#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {185014#(<= main_~x~0 83)} is VALID [2022-04-08 10:23:19,699 INFO L290 TraceCheckUtils]: 173: Hoare triple {185014#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185015#(<= main_~x~0 84)} is VALID [2022-04-08 10:23:19,700 INFO L290 TraceCheckUtils]: 174: Hoare triple {185015#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {185015#(<= main_~x~0 84)} is VALID [2022-04-08 10:23:19,700 INFO L290 TraceCheckUtils]: 175: Hoare triple {185015#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185016#(<= main_~x~0 85)} is VALID [2022-04-08 10:23:19,700 INFO L290 TraceCheckUtils]: 176: Hoare triple {185016#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {185016#(<= main_~x~0 85)} is VALID [2022-04-08 10:23:19,700 INFO L290 TraceCheckUtils]: 177: Hoare triple {185016#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185017#(<= main_~x~0 86)} is VALID [2022-04-08 10:23:19,701 INFO L290 TraceCheckUtils]: 178: Hoare triple {185017#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {185017#(<= main_~x~0 86)} is VALID [2022-04-08 10:23:19,701 INFO L290 TraceCheckUtils]: 179: Hoare triple {185017#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185018#(<= main_~x~0 87)} is VALID [2022-04-08 10:23:19,701 INFO L290 TraceCheckUtils]: 180: Hoare triple {185018#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {185018#(<= main_~x~0 87)} is VALID [2022-04-08 10:23:19,701 INFO L290 TraceCheckUtils]: 181: Hoare triple {185018#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185019#(<= main_~x~0 88)} is VALID [2022-04-08 10:23:19,702 INFO L290 TraceCheckUtils]: 182: Hoare triple {185019#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {185019#(<= main_~x~0 88)} is VALID [2022-04-08 10:23:19,704 INFO L290 TraceCheckUtils]: 183: Hoare triple {185019#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185020#(<= main_~x~0 89)} is VALID [2022-04-08 10:23:19,704 INFO L290 TraceCheckUtils]: 184: Hoare triple {185020#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {185020#(<= main_~x~0 89)} is VALID [2022-04-08 10:23:19,704 INFO L290 TraceCheckUtils]: 185: Hoare triple {185020#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185021#(<= main_~x~0 90)} is VALID [2022-04-08 10:23:19,704 INFO L290 TraceCheckUtils]: 186: Hoare triple {185021#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {185021#(<= main_~x~0 90)} is VALID [2022-04-08 10:23:19,705 INFO L290 TraceCheckUtils]: 187: Hoare triple {185021#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185022#(<= main_~x~0 91)} is VALID [2022-04-08 10:23:19,705 INFO L290 TraceCheckUtils]: 188: Hoare triple {185022#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {185022#(<= main_~x~0 91)} is VALID [2022-04-08 10:23:19,705 INFO L290 TraceCheckUtils]: 189: Hoare triple {185022#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185023#(<= main_~x~0 92)} is VALID [2022-04-08 10:23:19,705 INFO L290 TraceCheckUtils]: 190: Hoare triple {185023#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {185023#(<= main_~x~0 92)} is VALID [2022-04-08 10:23:19,705 INFO L290 TraceCheckUtils]: 191: Hoare triple {185023#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185024#(<= main_~x~0 93)} is VALID [2022-04-08 10:23:19,706 INFO L290 TraceCheckUtils]: 192: Hoare triple {185024#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {185024#(<= main_~x~0 93)} is VALID [2022-04-08 10:23:19,706 INFO L290 TraceCheckUtils]: 193: Hoare triple {185024#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185025#(<= main_~x~0 94)} is VALID [2022-04-08 10:23:19,706 INFO L290 TraceCheckUtils]: 194: Hoare triple {185025#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {185025#(<= main_~x~0 94)} is VALID [2022-04-08 10:23:19,706 INFO L290 TraceCheckUtils]: 195: Hoare triple {185025#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185026#(<= main_~x~0 95)} is VALID [2022-04-08 10:23:19,707 INFO L290 TraceCheckUtils]: 196: Hoare triple {185026#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {185026#(<= main_~x~0 95)} is VALID [2022-04-08 10:23:19,707 INFO L290 TraceCheckUtils]: 197: Hoare triple {185026#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185027#(<= main_~x~0 96)} is VALID [2022-04-08 10:23:19,707 INFO L290 TraceCheckUtils]: 198: Hoare triple {185027#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {185027#(<= main_~x~0 96)} is VALID [2022-04-08 10:23:19,707 INFO L290 TraceCheckUtils]: 199: Hoare triple {185027#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185028#(<= main_~x~0 97)} is VALID [2022-04-08 10:23:19,708 INFO L290 TraceCheckUtils]: 200: Hoare triple {185028#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {185028#(<= main_~x~0 97)} is VALID [2022-04-08 10:23:19,708 INFO L290 TraceCheckUtils]: 201: Hoare triple {185028#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185029#(<= main_~x~0 98)} is VALID [2022-04-08 10:23:19,708 INFO L290 TraceCheckUtils]: 202: Hoare triple {185029#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {185029#(<= main_~x~0 98)} is VALID [2022-04-08 10:23:19,708 INFO L290 TraceCheckUtils]: 203: Hoare triple {185029#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185030#(<= main_~x~0 99)} is VALID [2022-04-08 10:23:19,708 INFO L290 TraceCheckUtils]: 204: Hoare triple {185030#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {185030#(<= main_~x~0 99)} is VALID [2022-04-08 10:23:19,709 INFO L290 TraceCheckUtils]: 205: Hoare triple {185030#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185031#(<= main_~x~0 100)} is VALID [2022-04-08 10:23:19,709 INFO L290 TraceCheckUtils]: 206: Hoare triple {185031#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {185031#(<= main_~x~0 100)} is VALID [2022-04-08 10:23:19,709 INFO L290 TraceCheckUtils]: 207: Hoare triple {185031#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185032#(<= main_~x~0 101)} is VALID [2022-04-08 10:23:19,709 INFO L290 TraceCheckUtils]: 208: Hoare triple {185032#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {185032#(<= main_~x~0 101)} is VALID [2022-04-08 10:23:19,710 INFO L290 TraceCheckUtils]: 209: Hoare triple {185032#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185033#(<= main_~x~0 102)} is VALID [2022-04-08 10:23:19,710 INFO L290 TraceCheckUtils]: 210: Hoare triple {185033#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {185033#(<= main_~x~0 102)} is VALID [2022-04-08 10:23:19,710 INFO L290 TraceCheckUtils]: 211: Hoare triple {185033#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185034#(<= main_~x~0 103)} is VALID [2022-04-08 10:23:19,710 INFO L290 TraceCheckUtils]: 212: Hoare triple {185034#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {185034#(<= main_~x~0 103)} is VALID [2022-04-08 10:23:19,711 INFO L290 TraceCheckUtils]: 213: Hoare triple {185034#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185035#(<= main_~x~0 104)} is VALID [2022-04-08 10:23:19,711 INFO L290 TraceCheckUtils]: 214: Hoare triple {185035#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {185035#(<= main_~x~0 104)} is VALID [2022-04-08 10:23:19,711 INFO L290 TraceCheckUtils]: 215: Hoare triple {185035#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185036#(<= main_~x~0 105)} is VALID [2022-04-08 10:23:19,712 INFO L290 TraceCheckUtils]: 216: Hoare triple {185036#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {185036#(<= main_~x~0 105)} is VALID [2022-04-08 10:23:19,712 INFO L290 TraceCheckUtils]: 217: Hoare triple {185036#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185037#(<= main_~x~0 106)} is VALID [2022-04-08 10:23:19,712 INFO L290 TraceCheckUtils]: 218: Hoare triple {185037#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {185037#(<= main_~x~0 106)} is VALID [2022-04-08 10:23:19,712 INFO L290 TraceCheckUtils]: 219: Hoare triple {185037#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185038#(<= main_~x~0 107)} is VALID [2022-04-08 10:23:19,712 INFO L290 TraceCheckUtils]: 220: Hoare triple {185038#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {185038#(<= main_~x~0 107)} is VALID [2022-04-08 10:23:19,713 INFO L290 TraceCheckUtils]: 221: Hoare triple {185038#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185039#(<= main_~x~0 108)} is VALID [2022-04-08 10:23:19,713 INFO L290 TraceCheckUtils]: 222: Hoare triple {185039#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {185039#(<= main_~x~0 108)} is VALID [2022-04-08 10:23:19,713 INFO L290 TraceCheckUtils]: 223: Hoare triple {185039#(<= main_~x~0 108)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {184927#false} is VALID [2022-04-08 10:23:19,713 INFO L290 TraceCheckUtils]: 224: Hoare triple {184927#false} assume !(~x~0 < 1000000); {184927#false} is VALID [2022-04-08 10:23:19,714 INFO L290 TraceCheckUtils]: 225: Hoare triple {184927#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {184927#false} is VALID [2022-04-08 10:23:19,714 INFO L290 TraceCheckUtils]: 226: Hoare triple {184927#false} assume !(~y~0 > ~z~0); {184927#false} is VALID [2022-04-08 10:23:19,714 INFO L272 TraceCheckUtils]: 227: Hoare triple {184927#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {184927#false} is VALID [2022-04-08 10:23:19,714 INFO L290 TraceCheckUtils]: 228: Hoare triple {184927#false} ~cond := #in~cond; {184927#false} is VALID [2022-04-08 10:23:19,714 INFO L290 TraceCheckUtils]: 229: Hoare triple {184927#false} assume 0 == ~cond; {184927#false} is VALID [2022-04-08 10:23:19,714 INFO L290 TraceCheckUtils]: 230: Hoare triple {184927#false} assume !false; {184927#false} is VALID [2022-04-08 10:23:19,715 INFO L134 CoverageAnalysis]: Checked inductivity of 11882 backedges. 109 proven. 11772 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:23:19,716 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:23:19,716 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1267752737] [2022-04-08 10:23:19,716 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1267752737] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:23:19,716 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1625662707] [2022-04-08 10:23:19,716 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:23:19,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:23:19,716 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:23:19,717 INFO L229 MonitoredProcess]: Starting monitored process 109 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:23:19,723 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (109)] Waiting until timeout for monitored process [2022-04-08 10:23:19,832 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:23:19,832 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:23:19,834 INFO L263 TraceCheckSpWp]: Trace formula consists of 499 conjuncts, 110 conjunts are in the unsatisfiable core [2022-04-08 10:23:19,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:23:19,868 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:23:20,731 INFO L272 TraceCheckUtils]: 0: Hoare triple {184926#true} call ULTIMATE.init(); {184926#true} is VALID [2022-04-08 10:23:20,732 INFO L290 TraceCheckUtils]: 1: Hoare triple {184926#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {184926#true} is VALID [2022-04-08 10:23:20,732 INFO L290 TraceCheckUtils]: 2: Hoare triple {184926#true} assume true; {184926#true} is VALID [2022-04-08 10:23:20,732 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {184926#true} {184926#true} #52#return; {184926#true} is VALID [2022-04-08 10:23:20,732 INFO L272 TraceCheckUtils]: 4: Hoare triple {184926#true} call #t~ret7 := main(); {184926#true} is VALID [2022-04-08 10:23:20,732 INFO L290 TraceCheckUtils]: 5: Hoare triple {184926#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {185059#(<= main_~x~0 0)} is VALID [2022-04-08 10:23:20,732 INFO L290 TraceCheckUtils]: 6: Hoare triple {185059#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {185059#(<= main_~x~0 0)} is VALID [2022-04-08 10:23:20,733 INFO L290 TraceCheckUtils]: 7: Hoare triple {185059#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184932#(<= main_~x~0 1)} is VALID [2022-04-08 10:23:20,733 INFO L290 TraceCheckUtils]: 8: Hoare triple {184932#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {184932#(<= main_~x~0 1)} is VALID [2022-04-08 10:23:20,733 INFO L290 TraceCheckUtils]: 9: Hoare triple {184932#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184933#(<= main_~x~0 2)} is VALID [2022-04-08 10:23:20,733 INFO L290 TraceCheckUtils]: 10: Hoare triple {184933#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {184933#(<= main_~x~0 2)} is VALID [2022-04-08 10:23:20,734 INFO L290 TraceCheckUtils]: 11: Hoare triple {184933#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184934#(<= main_~x~0 3)} is VALID [2022-04-08 10:23:20,734 INFO L290 TraceCheckUtils]: 12: Hoare triple {184934#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {184934#(<= main_~x~0 3)} is VALID [2022-04-08 10:23:20,734 INFO L290 TraceCheckUtils]: 13: Hoare triple {184934#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184935#(<= main_~x~0 4)} is VALID [2022-04-08 10:23:20,734 INFO L290 TraceCheckUtils]: 14: Hoare triple {184935#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {184935#(<= main_~x~0 4)} is VALID [2022-04-08 10:23:20,735 INFO L290 TraceCheckUtils]: 15: Hoare triple {184935#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184936#(<= main_~x~0 5)} is VALID [2022-04-08 10:23:20,735 INFO L290 TraceCheckUtils]: 16: Hoare triple {184936#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {184936#(<= main_~x~0 5)} is VALID [2022-04-08 10:23:20,735 INFO L290 TraceCheckUtils]: 17: Hoare triple {184936#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184937#(<= main_~x~0 6)} is VALID [2022-04-08 10:23:20,735 INFO L290 TraceCheckUtils]: 18: Hoare triple {184937#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {184937#(<= main_~x~0 6)} is VALID [2022-04-08 10:23:20,736 INFO L290 TraceCheckUtils]: 19: Hoare triple {184937#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184938#(<= main_~x~0 7)} is VALID [2022-04-08 10:23:20,736 INFO L290 TraceCheckUtils]: 20: Hoare triple {184938#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {184938#(<= main_~x~0 7)} is VALID [2022-04-08 10:23:20,736 INFO L290 TraceCheckUtils]: 21: Hoare triple {184938#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184939#(<= main_~x~0 8)} is VALID [2022-04-08 10:23:20,736 INFO L290 TraceCheckUtils]: 22: Hoare triple {184939#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {184939#(<= main_~x~0 8)} is VALID [2022-04-08 10:23:20,737 INFO L290 TraceCheckUtils]: 23: Hoare triple {184939#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184940#(<= main_~x~0 9)} is VALID [2022-04-08 10:23:20,737 INFO L290 TraceCheckUtils]: 24: Hoare triple {184940#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {184940#(<= main_~x~0 9)} is VALID [2022-04-08 10:23:20,737 INFO L290 TraceCheckUtils]: 25: Hoare triple {184940#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184941#(<= main_~x~0 10)} is VALID [2022-04-08 10:23:20,737 INFO L290 TraceCheckUtils]: 26: Hoare triple {184941#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {184941#(<= main_~x~0 10)} is VALID [2022-04-08 10:23:20,737 INFO L290 TraceCheckUtils]: 27: Hoare triple {184941#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184942#(<= main_~x~0 11)} is VALID [2022-04-08 10:23:20,738 INFO L290 TraceCheckUtils]: 28: Hoare triple {184942#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {184942#(<= main_~x~0 11)} is VALID [2022-04-08 10:23:20,738 INFO L290 TraceCheckUtils]: 29: Hoare triple {184942#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184943#(<= main_~x~0 12)} is VALID [2022-04-08 10:23:20,738 INFO L290 TraceCheckUtils]: 30: Hoare triple {184943#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {184943#(<= main_~x~0 12)} is VALID [2022-04-08 10:23:20,738 INFO L290 TraceCheckUtils]: 31: Hoare triple {184943#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184944#(<= main_~x~0 13)} is VALID [2022-04-08 10:23:20,739 INFO L290 TraceCheckUtils]: 32: Hoare triple {184944#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {184944#(<= main_~x~0 13)} is VALID [2022-04-08 10:23:20,739 INFO L290 TraceCheckUtils]: 33: Hoare triple {184944#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184945#(<= main_~x~0 14)} is VALID [2022-04-08 10:23:20,739 INFO L290 TraceCheckUtils]: 34: Hoare triple {184945#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {184945#(<= main_~x~0 14)} is VALID [2022-04-08 10:23:20,739 INFO L290 TraceCheckUtils]: 35: Hoare triple {184945#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184946#(<= main_~x~0 15)} is VALID [2022-04-08 10:23:20,740 INFO L290 TraceCheckUtils]: 36: Hoare triple {184946#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {184946#(<= main_~x~0 15)} is VALID [2022-04-08 10:23:20,740 INFO L290 TraceCheckUtils]: 37: Hoare triple {184946#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184947#(<= main_~x~0 16)} is VALID [2022-04-08 10:23:20,740 INFO L290 TraceCheckUtils]: 38: Hoare triple {184947#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {184947#(<= main_~x~0 16)} is VALID [2022-04-08 10:23:20,740 INFO L290 TraceCheckUtils]: 39: Hoare triple {184947#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184948#(<= main_~x~0 17)} is VALID [2022-04-08 10:23:20,741 INFO L290 TraceCheckUtils]: 40: Hoare triple {184948#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {184948#(<= main_~x~0 17)} is VALID [2022-04-08 10:23:20,741 INFO L290 TraceCheckUtils]: 41: Hoare triple {184948#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184949#(<= main_~x~0 18)} is VALID [2022-04-08 10:23:20,741 INFO L290 TraceCheckUtils]: 42: Hoare triple {184949#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {184949#(<= main_~x~0 18)} is VALID [2022-04-08 10:23:20,741 INFO L290 TraceCheckUtils]: 43: Hoare triple {184949#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184950#(<= main_~x~0 19)} is VALID [2022-04-08 10:23:20,742 INFO L290 TraceCheckUtils]: 44: Hoare triple {184950#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {184950#(<= main_~x~0 19)} is VALID [2022-04-08 10:23:20,742 INFO L290 TraceCheckUtils]: 45: Hoare triple {184950#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184951#(<= main_~x~0 20)} is VALID [2022-04-08 10:23:20,742 INFO L290 TraceCheckUtils]: 46: Hoare triple {184951#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {184951#(<= main_~x~0 20)} is VALID [2022-04-08 10:23:20,742 INFO L290 TraceCheckUtils]: 47: Hoare triple {184951#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184952#(<= main_~x~0 21)} is VALID [2022-04-08 10:23:20,743 INFO L290 TraceCheckUtils]: 48: Hoare triple {184952#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {184952#(<= main_~x~0 21)} is VALID [2022-04-08 10:23:20,743 INFO L290 TraceCheckUtils]: 49: Hoare triple {184952#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184953#(<= main_~x~0 22)} is VALID [2022-04-08 10:23:20,743 INFO L290 TraceCheckUtils]: 50: Hoare triple {184953#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {184953#(<= main_~x~0 22)} is VALID [2022-04-08 10:23:20,743 INFO L290 TraceCheckUtils]: 51: Hoare triple {184953#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184954#(<= main_~x~0 23)} is VALID [2022-04-08 10:23:20,744 INFO L290 TraceCheckUtils]: 52: Hoare triple {184954#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {184954#(<= main_~x~0 23)} is VALID [2022-04-08 10:23:20,744 INFO L290 TraceCheckUtils]: 53: Hoare triple {184954#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184955#(<= main_~x~0 24)} is VALID [2022-04-08 10:23:20,744 INFO L290 TraceCheckUtils]: 54: Hoare triple {184955#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {184955#(<= main_~x~0 24)} is VALID [2022-04-08 10:23:20,744 INFO L290 TraceCheckUtils]: 55: Hoare triple {184955#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184956#(<= main_~x~0 25)} is VALID [2022-04-08 10:23:20,745 INFO L290 TraceCheckUtils]: 56: Hoare triple {184956#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {184956#(<= main_~x~0 25)} is VALID [2022-04-08 10:23:20,745 INFO L290 TraceCheckUtils]: 57: Hoare triple {184956#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184957#(<= main_~x~0 26)} is VALID [2022-04-08 10:23:20,745 INFO L290 TraceCheckUtils]: 58: Hoare triple {184957#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {184957#(<= main_~x~0 26)} is VALID [2022-04-08 10:23:20,745 INFO L290 TraceCheckUtils]: 59: Hoare triple {184957#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184958#(<= main_~x~0 27)} is VALID [2022-04-08 10:23:20,746 INFO L290 TraceCheckUtils]: 60: Hoare triple {184958#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {184958#(<= main_~x~0 27)} is VALID [2022-04-08 10:23:20,746 INFO L290 TraceCheckUtils]: 61: Hoare triple {184958#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184959#(<= main_~x~0 28)} is VALID [2022-04-08 10:23:20,746 INFO L290 TraceCheckUtils]: 62: Hoare triple {184959#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {184959#(<= main_~x~0 28)} is VALID [2022-04-08 10:23:20,746 INFO L290 TraceCheckUtils]: 63: Hoare triple {184959#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184960#(<= main_~x~0 29)} is VALID [2022-04-08 10:23:20,746 INFO L290 TraceCheckUtils]: 64: Hoare triple {184960#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {184960#(<= main_~x~0 29)} is VALID [2022-04-08 10:23:20,747 INFO L290 TraceCheckUtils]: 65: Hoare triple {184960#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184961#(<= main_~x~0 30)} is VALID [2022-04-08 10:23:20,747 INFO L290 TraceCheckUtils]: 66: Hoare triple {184961#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {184961#(<= main_~x~0 30)} is VALID [2022-04-08 10:23:20,747 INFO L290 TraceCheckUtils]: 67: Hoare triple {184961#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184962#(<= main_~x~0 31)} is VALID [2022-04-08 10:23:20,747 INFO L290 TraceCheckUtils]: 68: Hoare triple {184962#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {184962#(<= main_~x~0 31)} is VALID [2022-04-08 10:23:20,748 INFO L290 TraceCheckUtils]: 69: Hoare triple {184962#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184963#(<= main_~x~0 32)} is VALID [2022-04-08 10:23:20,748 INFO L290 TraceCheckUtils]: 70: Hoare triple {184963#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {184963#(<= main_~x~0 32)} is VALID [2022-04-08 10:23:20,748 INFO L290 TraceCheckUtils]: 71: Hoare triple {184963#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184964#(<= main_~x~0 33)} is VALID [2022-04-08 10:23:20,748 INFO L290 TraceCheckUtils]: 72: Hoare triple {184964#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {184964#(<= main_~x~0 33)} is VALID [2022-04-08 10:23:20,749 INFO L290 TraceCheckUtils]: 73: Hoare triple {184964#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184965#(<= main_~x~0 34)} is VALID [2022-04-08 10:23:20,749 INFO L290 TraceCheckUtils]: 74: Hoare triple {184965#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {184965#(<= main_~x~0 34)} is VALID [2022-04-08 10:23:20,749 INFO L290 TraceCheckUtils]: 75: Hoare triple {184965#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184966#(<= main_~x~0 35)} is VALID [2022-04-08 10:23:20,749 INFO L290 TraceCheckUtils]: 76: Hoare triple {184966#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {184966#(<= main_~x~0 35)} is VALID [2022-04-08 10:23:20,750 INFO L290 TraceCheckUtils]: 77: Hoare triple {184966#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184967#(<= main_~x~0 36)} is VALID [2022-04-08 10:23:20,750 INFO L290 TraceCheckUtils]: 78: Hoare triple {184967#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {184967#(<= main_~x~0 36)} is VALID [2022-04-08 10:23:20,750 INFO L290 TraceCheckUtils]: 79: Hoare triple {184967#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184968#(<= main_~x~0 37)} is VALID [2022-04-08 10:23:20,750 INFO L290 TraceCheckUtils]: 80: Hoare triple {184968#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {184968#(<= main_~x~0 37)} is VALID [2022-04-08 10:23:20,751 INFO L290 TraceCheckUtils]: 81: Hoare triple {184968#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184969#(<= main_~x~0 38)} is VALID [2022-04-08 10:23:20,751 INFO L290 TraceCheckUtils]: 82: Hoare triple {184969#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {184969#(<= main_~x~0 38)} is VALID [2022-04-08 10:23:20,751 INFO L290 TraceCheckUtils]: 83: Hoare triple {184969#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184970#(<= main_~x~0 39)} is VALID [2022-04-08 10:23:20,751 INFO L290 TraceCheckUtils]: 84: Hoare triple {184970#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {184970#(<= main_~x~0 39)} is VALID [2022-04-08 10:23:20,752 INFO L290 TraceCheckUtils]: 85: Hoare triple {184970#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184971#(<= main_~x~0 40)} is VALID [2022-04-08 10:23:20,752 INFO L290 TraceCheckUtils]: 86: Hoare triple {184971#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {184971#(<= main_~x~0 40)} is VALID [2022-04-08 10:23:20,752 INFO L290 TraceCheckUtils]: 87: Hoare triple {184971#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184972#(<= main_~x~0 41)} is VALID [2022-04-08 10:23:20,752 INFO L290 TraceCheckUtils]: 88: Hoare triple {184972#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {184972#(<= main_~x~0 41)} is VALID [2022-04-08 10:23:20,752 INFO L290 TraceCheckUtils]: 89: Hoare triple {184972#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184973#(<= main_~x~0 42)} is VALID [2022-04-08 10:23:20,753 INFO L290 TraceCheckUtils]: 90: Hoare triple {184973#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {184973#(<= main_~x~0 42)} is VALID [2022-04-08 10:23:20,753 INFO L290 TraceCheckUtils]: 91: Hoare triple {184973#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184974#(<= main_~x~0 43)} is VALID [2022-04-08 10:23:20,753 INFO L290 TraceCheckUtils]: 92: Hoare triple {184974#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {184974#(<= main_~x~0 43)} is VALID [2022-04-08 10:23:20,753 INFO L290 TraceCheckUtils]: 93: Hoare triple {184974#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184975#(<= main_~x~0 44)} is VALID [2022-04-08 10:23:20,754 INFO L290 TraceCheckUtils]: 94: Hoare triple {184975#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {184975#(<= main_~x~0 44)} is VALID [2022-04-08 10:23:20,754 INFO L290 TraceCheckUtils]: 95: Hoare triple {184975#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184976#(<= main_~x~0 45)} is VALID [2022-04-08 10:23:20,754 INFO L290 TraceCheckUtils]: 96: Hoare triple {184976#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {184976#(<= main_~x~0 45)} is VALID [2022-04-08 10:23:20,754 INFO L290 TraceCheckUtils]: 97: Hoare triple {184976#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184977#(<= main_~x~0 46)} is VALID [2022-04-08 10:23:20,755 INFO L290 TraceCheckUtils]: 98: Hoare triple {184977#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {184977#(<= main_~x~0 46)} is VALID [2022-04-08 10:23:20,755 INFO L290 TraceCheckUtils]: 99: Hoare triple {184977#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184978#(<= main_~x~0 47)} is VALID [2022-04-08 10:23:20,755 INFO L290 TraceCheckUtils]: 100: Hoare triple {184978#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {184978#(<= main_~x~0 47)} is VALID [2022-04-08 10:23:20,755 INFO L290 TraceCheckUtils]: 101: Hoare triple {184978#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184979#(<= main_~x~0 48)} is VALID [2022-04-08 10:23:20,755 INFO L290 TraceCheckUtils]: 102: Hoare triple {184979#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {184979#(<= main_~x~0 48)} is VALID [2022-04-08 10:23:20,756 INFO L290 TraceCheckUtils]: 103: Hoare triple {184979#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184980#(<= main_~x~0 49)} is VALID [2022-04-08 10:23:20,756 INFO L290 TraceCheckUtils]: 104: Hoare triple {184980#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {184980#(<= main_~x~0 49)} is VALID [2022-04-08 10:23:20,756 INFO L290 TraceCheckUtils]: 105: Hoare triple {184980#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184981#(<= main_~x~0 50)} is VALID [2022-04-08 10:23:20,756 INFO L290 TraceCheckUtils]: 106: Hoare triple {184981#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {184981#(<= main_~x~0 50)} is VALID [2022-04-08 10:23:20,757 INFO L290 TraceCheckUtils]: 107: Hoare triple {184981#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184982#(<= main_~x~0 51)} is VALID [2022-04-08 10:23:20,757 INFO L290 TraceCheckUtils]: 108: Hoare triple {184982#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {184982#(<= main_~x~0 51)} is VALID [2022-04-08 10:23:20,757 INFO L290 TraceCheckUtils]: 109: Hoare triple {184982#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184983#(<= main_~x~0 52)} is VALID [2022-04-08 10:23:20,757 INFO L290 TraceCheckUtils]: 110: Hoare triple {184983#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {184983#(<= main_~x~0 52)} is VALID [2022-04-08 10:23:20,758 INFO L290 TraceCheckUtils]: 111: Hoare triple {184983#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184984#(<= main_~x~0 53)} is VALID [2022-04-08 10:23:20,758 INFO L290 TraceCheckUtils]: 112: Hoare triple {184984#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {184984#(<= main_~x~0 53)} is VALID [2022-04-08 10:23:20,758 INFO L290 TraceCheckUtils]: 113: Hoare triple {184984#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184985#(<= main_~x~0 54)} is VALID [2022-04-08 10:23:20,758 INFO L290 TraceCheckUtils]: 114: Hoare triple {184985#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {184985#(<= main_~x~0 54)} is VALID [2022-04-08 10:23:20,759 INFO L290 TraceCheckUtils]: 115: Hoare triple {184985#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184986#(<= main_~x~0 55)} is VALID [2022-04-08 10:23:20,759 INFO L290 TraceCheckUtils]: 116: Hoare triple {184986#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {184986#(<= main_~x~0 55)} is VALID [2022-04-08 10:23:20,759 INFO L290 TraceCheckUtils]: 117: Hoare triple {184986#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184987#(<= main_~x~0 56)} is VALID [2022-04-08 10:23:20,759 INFO L290 TraceCheckUtils]: 118: Hoare triple {184987#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {184987#(<= main_~x~0 56)} is VALID [2022-04-08 10:23:20,760 INFO L290 TraceCheckUtils]: 119: Hoare triple {184987#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184988#(<= main_~x~0 57)} is VALID [2022-04-08 10:23:20,760 INFO L290 TraceCheckUtils]: 120: Hoare triple {184988#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {184988#(<= main_~x~0 57)} is VALID [2022-04-08 10:23:20,760 INFO L290 TraceCheckUtils]: 121: Hoare triple {184988#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184989#(<= main_~x~0 58)} is VALID [2022-04-08 10:23:20,760 INFO L290 TraceCheckUtils]: 122: Hoare triple {184989#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {184989#(<= main_~x~0 58)} is VALID [2022-04-08 10:23:20,760 INFO L290 TraceCheckUtils]: 123: Hoare triple {184989#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184990#(<= main_~x~0 59)} is VALID [2022-04-08 10:23:20,761 INFO L290 TraceCheckUtils]: 124: Hoare triple {184990#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {184990#(<= main_~x~0 59)} is VALID [2022-04-08 10:23:20,761 INFO L290 TraceCheckUtils]: 125: Hoare triple {184990#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184991#(<= main_~x~0 60)} is VALID [2022-04-08 10:23:20,761 INFO L290 TraceCheckUtils]: 126: Hoare triple {184991#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {184991#(<= main_~x~0 60)} is VALID [2022-04-08 10:23:20,761 INFO L290 TraceCheckUtils]: 127: Hoare triple {184991#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184992#(<= main_~x~0 61)} is VALID [2022-04-08 10:23:20,762 INFO L290 TraceCheckUtils]: 128: Hoare triple {184992#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {184992#(<= main_~x~0 61)} is VALID [2022-04-08 10:23:20,762 INFO L290 TraceCheckUtils]: 129: Hoare triple {184992#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184993#(<= main_~x~0 62)} is VALID [2022-04-08 10:23:20,762 INFO L290 TraceCheckUtils]: 130: Hoare triple {184993#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {184993#(<= main_~x~0 62)} is VALID [2022-04-08 10:23:20,762 INFO L290 TraceCheckUtils]: 131: Hoare triple {184993#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184994#(<= main_~x~0 63)} is VALID [2022-04-08 10:23:20,763 INFO L290 TraceCheckUtils]: 132: Hoare triple {184994#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {184994#(<= main_~x~0 63)} is VALID [2022-04-08 10:23:20,763 INFO L290 TraceCheckUtils]: 133: Hoare triple {184994#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184995#(<= main_~x~0 64)} is VALID [2022-04-08 10:23:20,763 INFO L290 TraceCheckUtils]: 134: Hoare triple {184995#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {184995#(<= main_~x~0 64)} is VALID [2022-04-08 10:23:20,763 INFO L290 TraceCheckUtils]: 135: Hoare triple {184995#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184996#(<= main_~x~0 65)} is VALID [2022-04-08 10:23:20,764 INFO L290 TraceCheckUtils]: 136: Hoare triple {184996#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {184996#(<= main_~x~0 65)} is VALID [2022-04-08 10:23:20,764 INFO L290 TraceCheckUtils]: 137: Hoare triple {184996#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184997#(<= main_~x~0 66)} is VALID [2022-04-08 10:23:20,764 INFO L290 TraceCheckUtils]: 138: Hoare triple {184997#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {184997#(<= main_~x~0 66)} is VALID [2022-04-08 10:23:20,764 INFO L290 TraceCheckUtils]: 139: Hoare triple {184997#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184998#(<= main_~x~0 67)} is VALID [2022-04-08 10:23:20,764 INFO L290 TraceCheckUtils]: 140: Hoare triple {184998#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {184998#(<= main_~x~0 67)} is VALID [2022-04-08 10:23:20,765 INFO L290 TraceCheckUtils]: 141: Hoare triple {184998#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {184999#(<= main_~x~0 68)} is VALID [2022-04-08 10:23:20,765 INFO L290 TraceCheckUtils]: 142: Hoare triple {184999#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {184999#(<= main_~x~0 68)} is VALID [2022-04-08 10:23:20,765 INFO L290 TraceCheckUtils]: 143: Hoare triple {184999#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185000#(<= main_~x~0 69)} is VALID [2022-04-08 10:23:20,765 INFO L290 TraceCheckUtils]: 144: Hoare triple {185000#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {185000#(<= main_~x~0 69)} is VALID [2022-04-08 10:23:20,766 INFO L290 TraceCheckUtils]: 145: Hoare triple {185000#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185001#(<= main_~x~0 70)} is VALID [2022-04-08 10:23:20,766 INFO L290 TraceCheckUtils]: 146: Hoare triple {185001#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {185001#(<= main_~x~0 70)} is VALID [2022-04-08 10:23:20,766 INFO L290 TraceCheckUtils]: 147: Hoare triple {185001#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185002#(<= main_~x~0 71)} is VALID [2022-04-08 10:23:20,766 INFO L290 TraceCheckUtils]: 148: Hoare triple {185002#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {185002#(<= main_~x~0 71)} is VALID [2022-04-08 10:23:20,767 INFO L290 TraceCheckUtils]: 149: Hoare triple {185002#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185003#(<= main_~x~0 72)} is VALID [2022-04-08 10:23:20,767 INFO L290 TraceCheckUtils]: 150: Hoare triple {185003#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {185003#(<= main_~x~0 72)} is VALID [2022-04-08 10:23:20,767 INFO L290 TraceCheckUtils]: 151: Hoare triple {185003#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185004#(<= main_~x~0 73)} is VALID [2022-04-08 10:23:20,767 INFO L290 TraceCheckUtils]: 152: Hoare triple {185004#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {185004#(<= main_~x~0 73)} is VALID [2022-04-08 10:23:20,768 INFO L290 TraceCheckUtils]: 153: Hoare triple {185004#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185005#(<= main_~x~0 74)} is VALID [2022-04-08 10:23:20,768 INFO L290 TraceCheckUtils]: 154: Hoare triple {185005#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {185005#(<= main_~x~0 74)} is VALID [2022-04-08 10:23:20,768 INFO L290 TraceCheckUtils]: 155: Hoare triple {185005#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185006#(<= main_~x~0 75)} is VALID [2022-04-08 10:23:20,768 INFO L290 TraceCheckUtils]: 156: Hoare triple {185006#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {185006#(<= main_~x~0 75)} is VALID [2022-04-08 10:23:20,769 INFO L290 TraceCheckUtils]: 157: Hoare triple {185006#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185007#(<= main_~x~0 76)} is VALID [2022-04-08 10:23:20,769 INFO L290 TraceCheckUtils]: 158: Hoare triple {185007#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {185007#(<= main_~x~0 76)} is VALID [2022-04-08 10:23:20,769 INFO L290 TraceCheckUtils]: 159: Hoare triple {185007#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185008#(<= main_~x~0 77)} is VALID [2022-04-08 10:23:20,769 INFO L290 TraceCheckUtils]: 160: Hoare triple {185008#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {185008#(<= main_~x~0 77)} is VALID [2022-04-08 10:23:20,770 INFO L290 TraceCheckUtils]: 161: Hoare triple {185008#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185009#(<= main_~x~0 78)} is VALID [2022-04-08 10:23:20,770 INFO L290 TraceCheckUtils]: 162: Hoare triple {185009#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {185009#(<= main_~x~0 78)} is VALID [2022-04-08 10:23:20,770 INFO L290 TraceCheckUtils]: 163: Hoare triple {185009#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185010#(<= main_~x~0 79)} is VALID [2022-04-08 10:23:20,770 INFO L290 TraceCheckUtils]: 164: Hoare triple {185010#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {185010#(<= main_~x~0 79)} is VALID [2022-04-08 10:23:20,770 INFO L290 TraceCheckUtils]: 165: Hoare triple {185010#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185011#(<= main_~x~0 80)} is VALID [2022-04-08 10:23:20,771 INFO L290 TraceCheckUtils]: 166: Hoare triple {185011#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {185011#(<= main_~x~0 80)} is VALID [2022-04-08 10:23:20,771 INFO L290 TraceCheckUtils]: 167: Hoare triple {185011#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185012#(<= main_~x~0 81)} is VALID [2022-04-08 10:23:20,771 INFO L290 TraceCheckUtils]: 168: Hoare triple {185012#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {185012#(<= main_~x~0 81)} is VALID [2022-04-08 10:23:20,771 INFO L290 TraceCheckUtils]: 169: Hoare triple {185012#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185013#(<= main_~x~0 82)} is VALID [2022-04-08 10:23:20,772 INFO L290 TraceCheckUtils]: 170: Hoare triple {185013#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {185013#(<= main_~x~0 82)} is VALID [2022-04-08 10:23:20,772 INFO L290 TraceCheckUtils]: 171: Hoare triple {185013#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185014#(<= main_~x~0 83)} is VALID [2022-04-08 10:23:20,772 INFO L290 TraceCheckUtils]: 172: Hoare triple {185014#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {185014#(<= main_~x~0 83)} is VALID [2022-04-08 10:23:20,772 INFO L290 TraceCheckUtils]: 173: Hoare triple {185014#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185015#(<= main_~x~0 84)} is VALID [2022-04-08 10:23:20,773 INFO L290 TraceCheckUtils]: 174: Hoare triple {185015#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {185015#(<= main_~x~0 84)} is VALID [2022-04-08 10:23:20,773 INFO L290 TraceCheckUtils]: 175: Hoare triple {185015#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185016#(<= main_~x~0 85)} is VALID [2022-04-08 10:23:20,773 INFO L290 TraceCheckUtils]: 176: Hoare triple {185016#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {185016#(<= main_~x~0 85)} is VALID [2022-04-08 10:23:20,773 INFO L290 TraceCheckUtils]: 177: Hoare triple {185016#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185017#(<= main_~x~0 86)} is VALID [2022-04-08 10:23:20,774 INFO L290 TraceCheckUtils]: 178: Hoare triple {185017#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {185017#(<= main_~x~0 86)} is VALID [2022-04-08 10:23:20,774 INFO L290 TraceCheckUtils]: 179: Hoare triple {185017#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185018#(<= main_~x~0 87)} is VALID [2022-04-08 10:23:20,774 INFO L290 TraceCheckUtils]: 180: Hoare triple {185018#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {185018#(<= main_~x~0 87)} is VALID [2022-04-08 10:23:20,774 INFO L290 TraceCheckUtils]: 181: Hoare triple {185018#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185019#(<= main_~x~0 88)} is VALID [2022-04-08 10:23:20,775 INFO L290 TraceCheckUtils]: 182: Hoare triple {185019#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {185019#(<= main_~x~0 88)} is VALID [2022-04-08 10:23:20,775 INFO L290 TraceCheckUtils]: 183: Hoare triple {185019#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185020#(<= main_~x~0 89)} is VALID [2022-04-08 10:23:20,775 INFO L290 TraceCheckUtils]: 184: Hoare triple {185020#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {185020#(<= main_~x~0 89)} is VALID [2022-04-08 10:23:20,775 INFO L290 TraceCheckUtils]: 185: Hoare triple {185020#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185021#(<= main_~x~0 90)} is VALID [2022-04-08 10:23:20,775 INFO L290 TraceCheckUtils]: 186: Hoare triple {185021#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {185021#(<= main_~x~0 90)} is VALID [2022-04-08 10:23:20,776 INFO L290 TraceCheckUtils]: 187: Hoare triple {185021#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185022#(<= main_~x~0 91)} is VALID [2022-04-08 10:23:20,776 INFO L290 TraceCheckUtils]: 188: Hoare triple {185022#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {185022#(<= main_~x~0 91)} is VALID [2022-04-08 10:23:20,776 INFO L290 TraceCheckUtils]: 189: Hoare triple {185022#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185023#(<= main_~x~0 92)} is VALID [2022-04-08 10:23:20,776 INFO L290 TraceCheckUtils]: 190: Hoare triple {185023#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {185023#(<= main_~x~0 92)} is VALID [2022-04-08 10:23:20,777 INFO L290 TraceCheckUtils]: 191: Hoare triple {185023#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185024#(<= main_~x~0 93)} is VALID [2022-04-08 10:23:20,777 INFO L290 TraceCheckUtils]: 192: Hoare triple {185024#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {185024#(<= main_~x~0 93)} is VALID [2022-04-08 10:23:20,777 INFO L290 TraceCheckUtils]: 193: Hoare triple {185024#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185025#(<= main_~x~0 94)} is VALID [2022-04-08 10:23:20,777 INFO L290 TraceCheckUtils]: 194: Hoare triple {185025#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {185025#(<= main_~x~0 94)} is VALID [2022-04-08 10:23:20,778 INFO L290 TraceCheckUtils]: 195: Hoare triple {185025#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185026#(<= main_~x~0 95)} is VALID [2022-04-08 10:23:20,778 INFO L290 TraceCheckUtils]: 196: Hoare triple {185026#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {185026#(<= main_~x~0 95)} is VALID [2022-04-08 10:23:20,778 INFO L290 TraceCheckUtils]: 197: Hoare triple {185026#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185027#(<= main_~x~0 96)} is VALID [2022-04-08 10:23:20,778 INFO L290 TraceCheckUtils]: 198: Hoare triple {185027#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {185027#(<= main_~x~0 96)} is VALID [2022-04-08 10:23:20,779 INFO L290 TraceCheckUtils]: 199: Hoare triple {185027#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185028#(<= main_~x~0 97)} is VALID [2022-04-08 10:23:20,779 INFO L290 TraceCheckUtils]: 200: Hoare triple {185028#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {185028#(<= main_~x~0 97)} is VALID [2022-04-08 10:23:20,779 INFO L290 TraceCheckUtils]: 201: Hoare triple {185028#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185029#(<= main_~x~0 98)} is VALID [2022-04-08 10:23:20,779 INFO L290 TraceCheckUtils]: 202: Hoare triple {185029#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {185029#(<= main_~x~0 98)} is VALID [2022-04-08 10:23:20,779 INFO L290 TraceCheckUtils]: 203: Hoare triple {185029#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185030#(<= main_~x~0 99)} is VALID [2022-04-08 10:23:20,780 INFO L290 TraceCheckUtils]: 204: Hoare triple {185030#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {185030#(<= main_~x~0 99)} is VALID [2022-04-08 10:23:20,780 INFO L290 TraceCheckUtils]: 205: Hoare triple {185030#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185031#(<= main_~x~0 100)} is VALID [2022-04-08 10:23:20,780 INFO L290 TraceCheckUtils]: 206: Hoare triple {185031#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {185031#(<= main_~x~0 100)} is VALID [2022-04-08 10:23:20,780 INFO L290 TraceCheckUtils]: 207: Hoare triple {185031#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185032#(<= main_~x~0 101)} is VALID [2022-04-08 10:23:20,781 INFO L290 TraceCheckUtils]: 208: Hoare triple {185032#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {185032#(<= main_~x~0 101)} is VALID [2022-04-08 10:23:20,781 INFO L290 TraceCheckUtils]: 209: Hoare triple {185032#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185033#(<= main_~x~0 102)} is VALID [2022-04-08 10:23:20,781 INFO L290 TraceCheckUtils]: 210: Hoare triple {185033#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {185033#(<= main_~x~0 102)} is VALID [2022-04-08 10:23:20,781 INFO L290 TraceCheckUtils]: 211: Hoare triple {185033#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185034#(<= main_~x~0 103)} is VALID [2022-04-08 10:23:20,782 INFO L290 TraceCheckUtils]: 212: Hoare triple {185034#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {185034#(<= main_~x~0 103)} is VALID [2022-04-08 10:23:20,782 INFO L290 TraceCheckUtils]: 213: Hoare triple {185034#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185035#(<= main_~x~0 104)} is VALID [2022-04-08 10:23:20,782 INFO L290 TraceCheckUtils]: 214: Hoare triple {185035#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {185035#(<= main_~x~0 104)} is VALID [2022-04-08 10:23:20,782 INFO L290 TraceCheckUtils]: 215: Hoare triple {185035#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185036#(<= main_~x~0 105)} is VALID [2022-04-08 10:23:20,783 INFO L290 TraceCheckUtils]: 216: Hoare triple {185036#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {185036#(<= main_~x~0 105)} is VALID [2022-04-08 10:23:20,783 INFO L290 TraceCheckUtils]: 217: Hoare triple {185036#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185037#(<= main_~x~0 106)} is VALID [2022-04-08 10:23:20,783 INFO L290 TraceCheckUtils]: 218: Hoare triple {185037#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {185037#(<= main_~x~0 106)} is VALID [2022-04-08 10:23:20,783 INFO L290 TraceCheckUtils]: 219: Hoare triple {185037#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185038#(<= main_~x~0 107)} is VALID [2022-04-08 10:23:20,783 INFO L290 TraceCheckUtils]: 220: Hoare triple {185038#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {185038#(<= main_~x~0 107)} is VALID [2022-04-08 10:23:20,784 INFO L290 TraceCheckUtils]: 221: Hoare triple {185038#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185039#(<= main_~x~0 108)} is VALID [2022-04-08 10:23:20,784 INFO L290 TraceCheckUtils]: 222: Hoare triple {185039#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {185039#(<= main_~x~0 108)} is VALID [2022-04-08 10:23:20,784 INFO L290 TraceCheckUtils]: 223: Hoare triple {185039#(<= main_~x~0 108)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {184927#false} is VALID [2022-04-08 10:23:20,784 INFO L290 TraceCheckUtils]: 224: Hoare triple {184927#false} assume !(~x~0 < 1000000); {184927#false} is VALID [2022-04-08 10:23:20,785 INFO L290 TraceCheckUtils]: 225: Hoare triple {184927#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {184927#false} is VALID [2022-04-08 10:23:20,785 INFO L290 TraceCheckUtils]: 226: Hoare triple {184927#false} assume !(~y~0 > ~z~0); {184927#false} is VALID [2022-04-08 10:23:20,785 INFO L272 TraceCheckUtils]: 227: Hoare triple {184927#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {184927#false} is VALID [2022-04-08 10:23:20,785 INFO L290 TraceCheckUtils]: 228: Hoare triple {184927#false} ~cond := #in~cond; {184927#false} is VALID [2022-04-08 10:23:20,785 INFO L290 TraceCheckUtils]: 229: Hoare triple {184927#false} assume 0 == ~cond; {184927#false} is VALID [2022-04-08 10:23:20,785 INFO L290 TraceCheckUtils]: 230: Hoare triple {184927#false} assume !false; {184927#false} is VALID [2022-04-08 10:23:20,786 INFO L134 CoverageAnalysis]: Checked inductivity of 11882 backedges. 109 proven. 11772 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:23:20,786 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:23:29,073 INFO L290 TraceCheckUtils]: 230: Hoare triple {184927#false} assume !false; {184927#false} is VALID [2022-04-08 10:23:29,073 INFO L290 TraceCheckUtils]: 229: Hoare triple {184927#false} assume 0 == ~cond; {184927#false} is VALID [2022-04-08 10:23:29,073 INFO L290 TraceCheckUtils]: 228: Hoare triple {184927#false} ~cond := #in~cond; {184927#false} is VALID [2022-04-08 10:23:29,073 INFO L272 TraceCheckUtils]: 227: Hoare triple {184927#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {184927#false} is VALID [2022-04-08 10:23:29,073 INFO L290 TraceCheckUtils]: 226: Hoare triple {184927#false} assume !(~y~0 > ~z~0); {184927#false} is VALID [2022-04-08 10:23:29,073 INFO L290 TraceCheckUtils]: 225: Hoare triple {184927#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {184927#false} is VALID [2022-04-08 10:23:29,073 INFO L290 TraceCheckUtils]: 224: Hoare triple {184927#false} assume !(~x~0 < 1000000); {184927#false} is VALID [2022-04-08 10:23:29,073 INFO L290 TraceCheckUtils]: 223: Hoare triple {185756#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {184927#false} is VALID [2022-04-08 10:23:29,074 INFO L290 TraceCheckUtils]: 222: Hoare triple {185756#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {185756#(< main_~x~0 50000)} is VALID [2022-04-08 10:23:29,074 INFO L290 TraceCheckUtils]: 221: Hoare triple {185763#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185756#(< main_~x~0 50000)} is VALID [2022-04-08 10:23:29,074 INFO L290 TraceCheckUtils]: 220: Hoare triple {185763#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {185763#(< main_~x~0 49999)} is VALID [2022-04-08 10:23:29,075 INFO L290 TraceCheckUtils]: 219: Hoare triple {185770#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185763#(< main_~x~0 49999)} is VALID [2022-04-08 10:23:29,075 INFO L290 TraceCheckUtils]: 218: Hoare triple {185770#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {185770#(< main_~x~0 49998)} is VALID [2022-04-08 10:23:29,076 INFO L290 TraceCheckUtils]: 217: Hoare triple {185777#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185770#(< main_~x~0 49998)} is VALID [2022-04-08 10:23:29,076 INFO L290 TraceCheckUtils]: 216: Hoare triple {185777#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {185777#(< main_~x~0 49997)} is VALID [2022-04-08 10:23:29,076 INFO L290 TraceCheckUtils]: 215: Hoare triple {185784#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185777#(< main_~x~0 49997)} is VALID [2022-04-08 10:23:29,077 INFO L290 TraceCheckUtils]: 214: Hoare triple {185784#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {185784#(< main_~x~0 49996)} is VALID [2022-04-08 10:23:29,077 INFO L290 TraceCheckUtils]: 213: Hoare triple {185791#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185784#(< main_~x~0 49996)} is VALID [2022-04-08 10:23:29,077 INFO L290 TraceCheckUtils]: 212: Hoare triple {185791#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {185791#(< main_~x~0 49995)} is VALID [2022-04-08 10:23:29,078 INFO L290 TraceCheckUtils]: 211: Hoare triple {185798#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185791#(< main_~x~0 49995)} is VALID [2022-04-08 10:23:29,078 INFO L290 TraceCheckUtils]: 210: Hoare triple {185798#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {185798#(< main_~x~0 49994)} is VALID [2022-04-08 10:23:29,079 INFO L290 TraceCheckUtils]: 209: Hoare triple {185805#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185798#(< main_~x~0 49994)} is VALID [2022-04-08 10:23:29,079 INFO L290 TraceCheckUtils]: 208: Hoare triple {185805#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {185805#(< main_~x~0 49993)} is VALID [2022-04-08 10:23:29,080 INFO L290 TraceCheckUtils]: 207: Hoare triple {185812#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185805#(< main_~x~0 49993)} is VALID [2022-04-08 10:23:29,080 INFO L290 TraceCheckUtils]: 206: Hoare triple {185812#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {185812#(< main_~x~0 49992)} is VALID [2022-04-08 10:23:29,080 INFO L290 TraceCheckUtils]: 205: Hoare triple {185819#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185812#(< main_~x~0 49992)} is VALID [2022-04-08 10:23:29,081 INFO L290 TraceCheckUtils]: 204: Hoare triple {185819#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {185819#(< main_~x~0 49991)} is VALID [2022-04-08 10:23:29,081 INFO L290 TraceCheckUtils]: 203: Hoare triple {185826#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185819#(< main_~x~0 49991)} is VALID [2022-04-08 10:23:29,082 INFO L290 TraceCheckUtils]: 202: Hoare triple {185826#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {185826#(< main_~x~0 49990)} is VALID [2022-04-08 10:23:29,082 INFO L290 TraceCheckUtils]: 201: Hoare triple {185833#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185826#(< main_~x~0 49990)} is VALID [2022-04-08 10:23:29,082 INFO L290 TraceCheckUtils]: 200: Hoare triple {185833#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {185833#(< main_~x~0 49989)} is VALID [2022-04-08 10:23:29,083 INFO L290 TraceCheckUtils]: 199: Hoare triple {185840#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185833#(< main_~x~0 49989)} is VALID [2022-04-08 10:23:29,083 INFO L290 TraceCheckUtils]: 198: Hoare triple {185840#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {185840#(< main_~x~0 49988)} is VALID [2022-04-08 10:23:29,084 INFO L290 TraceCheckUtils]: 197: Hoare triple {185847#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185840#(< main_~x~0 49988)} is VALID [2022-04-08 10:23:29,084 INFO L290 TraceCheckUtils]: 196: Hoare triple {185847#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {185847#(< main_~x~0 49987)} is VALID [2022-04-08 10:23:29,084 INFO L290 TraceCheckUtils]: 195: Hoare triple {185854#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185847#(< main_~x~0 49987)} is VALID [2022-04-08 10:23:29,085 INFO L290 TraceCheckUtils]: 194: Hoare triple {185854#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {185854#(< main_~x~0 49986)} is VALID [2022-04-08 10:23:29,085 INFO L290 TraceCheckUtils]: 193: Hoare triple {185861#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185854#(< main_~x~0 49986)} is VALID [2022-04-08 10:23:29,085 INFO L290 TraceCheckUtils]: 192: Hoare triple {185861#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {185861#(< main_~x~0 49985)} is VALID [2022-04-08 10:23:29,086 INFO L290 TraceCheckUtils]: 191: Hoare triple {185868#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185861#(< main_~x~0 49985)} is VALID [2022-04-08 10:23:29,086 INFO L290 TraceCheckUtils]: 190: Hoare triple {185868#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {185868#(< main_~x~0 49984)} is VALID [2022-04-08 10:23:29,087 INFO L290 TraceCheckUtils]: 189: Hoare triple {185875#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185868#(< main_~x~0 49984)} is VALID [2022-04-08 10:23:29,087 INFO L290 TraceCheckUtils]: 188: Hoare triple {185875#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {185875#(< main_~x~0 49983)} is VALID [2022-04-08 10:23:29,087 INFO L290 TraceCheckUtils]: 187: Hoare triple {185882#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185875#(< main_~x~0 49983)} is VALID [2022-04-08 10:23:29,087 INFO L290 TraceCheckUtils]: 186: Hoare triple {185882#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {185882#(< main_~x~0 49982)} is VALID [2022-04-08 10:23:29,088 INFO L290 TraceCheckUtils]: 185: Hoare triple {185889#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185882#(< main_~x~0 49982)} is VALID [2022-04-08 10:23:29,088 INFO L290 TraceCheckUtils]: 184: Hoare triple {185889#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {185889#(< main_~x~0 49981)} is VALID [2022-04-08 10:23:29,089 INFO L290 TraceCheckUtils]: 183: Hoare triple {185896#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185889#(< main_~x~0 49981)} is VALID [2022-04-08 10:23:29,089 INFO L290 TraceCheckUtils]: 182: Hoare triple {185896#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {185896#(< main_~x~0 49980)} is VALID [2022-04-08 10:23:29,089 INFO L290 TraceCheckUtils]: 181: Hoare triple {185903#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185896#(< main_~x~0 49980)} is VALID [2022-04-08 10:23:29,090 INFO L290 TraceCheckUtils]: 180: Hoare triple {185903#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {185903#(< main_~x~0 49979)} is VALID [2022-04-08 10:23:29,090 INFO L290 TraceCheckUtils]: 179: Hoare triple {185910#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185903#(< main_~x~0 49979)} is VALID [2022-04-08 10:23:29,090 INFO L290 TraceCheckUtils]: 178: Hoare triple {185910#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {185910#(< main_~x~0 49978)} is VALID [2022-04-08 10:23:29,091 INFO L290 TraceCheckUtils]: 177: Hoare triple {185917#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185910#(< main_~x~0 49978)} is VALID [2022-04-08 10:23:29,091 INFO L290 TraceCheckUtils]: 176: Hoare triple {185917#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {185917#(< main_~x~0 49977)} is VALID [2022-04-08 10:23:29,091 INFO L290 TraceCheckUtils]: 175: Hoare triple {185924#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185917#(< main_~x~0 49977)} is VALID [2022-04-08 10:23:29,092 INFO L290 TraceCheckUtils]: 174: Hoare triple {185924#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {185924#(< main_~x~0 49976)} is VALID [2022-04-08 10:23:29,092 INFO L290 TraceCheckUtils]: 173: Hoare triple {185931#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185924#(< main_~x~0 49976)} is VALID [2022-04-08 10:23:29,092 INFO L290 TraceCheckUtils]: 172: Hoare triple {185931#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {185931#(< main_~x~0 49975)} is VALID [2022-04-08 10:23:29,093 INFO L290 TraceCheckUtils]: 171: Hoare triple {185938#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185931#(< main_~x~0 49975)} is VALID [2022-04-08 10:23:29,093 INFO L290 TraceCheckUtils]: 170: Hoare triple {185938#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {185938#(< main_~x~0 49974)} is VALID [2022-04-08 10:23:29,093 INFO L290 TraceCheckUtils]: 169: Hoare triple {185945#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185938#(< main_~x~0 49974)} is VALID [2022-04-08 10:23:29,094 INFO L290 TraceCheckUtils]: 168: Hoare triple {185945#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {185945#(< main_~x~0 49973)} is VALID [2022-04-08 10:23:29,094 INFO L290 TraceCheckUtils]: 167: Hoare triple {185952#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185945#(< main_~x~0 49973)} is VALID [2022-04-08 10:23:29,094 INFO L290 TraceCheckUtils]: 166: Hoare triple {185952#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {185952#(< main_~x~0 49972)} is VALID [2022-04-08 10:23:29,095 INFO L290 TraceCheckUtils]: 165: Hoare triple {185959#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185952#(< main_~x~0 49972)} is VALID [2022-04-08 10:23:29,095 INFO L290 TraceCheckUtils]: 164: Hoare triple {185959#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {185959#(< main_~x~0 49971)} is VALID [2022-04-08 10:23:29,095 INFO L290 TraceCheckUtils]: 163: Hoare triple {185966#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185959#(< main_~x~0 49971)} is VALID [2022-04-08 10:23:29,096 INFO L290 TraceCheckUtils]: 162: Hoare triple {185966#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {185966#(< main_~x~0 49970)} is VALID [2022-04-08 10:23:29,096 INFO L290 TraceCheckUtils]: 161: Hoare triple {185973#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185966#(< main_~x~0 49970)} is VALID [2022-04-08 10:23:29,096 INFO L290 TraceCheckUtils]: 160: Hoare triple {185973#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {185973#(< main_~x~0 49969)} is VALID [2022-04-08 10:23:29,097 INFO L290 TraceCheckUtils]: 159: Hoare triple {185980#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185973#(< main_~x~0 49969)} is VALID [2022-04-08 10:23:29,097 INFO L290 TraceCheckUtils]: 158: Hoare triple {185980#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {185980#(< main_~x~0 49968)} is VALID [2022-04-08 10:23:29,097 INFO L290 TraceCheckUtils]: 157: Hoare triple {185987#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185980#(< main_~x~0 49968)} is VALID [2022-04-08 10:23:29,098 INFO L290 TraceCheckUtils]: 156: Hoare triple {185987#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {185987#(< main_~x~0 49967)} is VALID [2022-04-08 10:23:29,098 INFO L290 TraceCheckUtils]: 155: Hoare triple {185994#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185987#(< main_~x~0 49967)} is VALID [2022-04-08 10:23:29,098 INFO L290 TraceCheckUtils]: 154: Hoare triple {185994#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {185994#(< main_~x~0 49966)} is VALID [2022-04-08 10:23:29,099 INFO L290 TraceCheckUtils]: 153: Hoare triple {186001#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {185994#(< main_~x~0 49966)} is VALID [2022-04-08 10:23:29,099 INFO L290 TraceCheckUtils]: 152: Hoare triple {186001#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {186001#(< main_~x~0 49965)} is VALID [2022-04-08 10:23:29,099 INFO L290 TraceCheckUtils]: 151: Hoare triple {186008#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186001#(< main_~x~0 49965)} is VALID [2022-04-08 10:23:29,100 INFO L290 TraceCheckUtils]: 150: Hoare triple {186008#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {186008#(< main_~x~0 49964)} is VALID [2022-04-08 10:23:29,100 INFO L290 TraceCheckUtils]: 149: Hoare triple {186015#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186008#(< main_~x~0 49964)} is VALID [2022-04-08 10:23:29,100 INFO L290 TraceCheckUtils]: 148: Hoare triple {186015#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {186015#(< main_~x~0 49963)} is VALID [2022-04-08 10:23:29,101 INFO L290 TraceCheckUtils]: 147: Hoare triple {186022#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186015#(< main_~x~0 49963)} is VALID [2022-04-08 10:23:29,101 INFO L290 TraceCheckUtils]: 146: Hoare triple {186022#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {186022#(< main_~x~0 49962)} is VALID [2022-04-08 10:23:29,102 INFO L290 TraceCheckUtils]: 145: Hoare triple {186029#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186022#(< main_~x~0 49962)} is VALID [2022-04-08 10:23:29,102 INFO L290 TraceCheckUtils]: 144: Hoare triple {186029#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {186029#(< main_~x~0 49961)} is VALID [2022-04-08 10:23:29,102 INFO L290 TraceCheckUtils]: 143: Hoare triple {186036#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186029#(< main_~x~0 49961)} is VALID [2022-04-08 10:23:29,102 INFO L290 TraceCheckUtils]: 142: Hoare triple {186036#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {186036#(< main_~x~0 49960)} is VALID [2022-04-08 10:23:29,103 INFO L290 TraceCheckUtils]: 141: Hoare triple {186043#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186036#(< main_~x~0 49960)} is VALID [2022-04-08 10:23:29,103 INFO L290 TraceCheckUtils]: 140: Hoare triple {186043#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {186043#(< main_~x~0 49959)} is VALID [2022-04-08 10:23:29,104 INFO L290 TraceCheckUtils]: 139: Hoare triple {186050#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186043#(< main_~x~0 49959)} is VALID [2022-04-08 10:23:29,104 INFO L290 TraceCheckUtils]: 138: Hoare triple {186050#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {186050#(< main_~x~0 49958)} is VALID [2022-04-08 10:23:29,104 INFO L290 TraceCheckUtils]: 137: Hoare triple {186057#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186050#(< main_~x~0 49958)} is VALID [2022-04-08 10:23:29,105 INFO L290 TraceCheckUtils]: 136: Hoare triple {186057#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {186057#(< main_~x~0 49957)} is VALID [2022-04-08 10:23:29,105 INFO L290 TraceCheckUtils]: 135: Hoare triple {186064#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186057#(< main_~x~0 49957)} is VALID [2022-04-08 10:23:29,105 INFO L290 TraceCheckUtils]: 134: Hoare triple {186064#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {186064#(< main_~x~0 49956)} is VALID [2022-04-08 10:23:29,106 INFO L290 TraceCheckUtils]: 133: Hoare triple {186071#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186064#(< main_~x~0 49956)} is VALID [2022-04-08 10:23:29,106 INFO L290 TraceCheckUtils]: 132: Hoare triple {186071#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {186071#(< main_~x~0 49955)} is VALID [2022-04-08 10:23:29,106 INFO L290 TraceCheckUtils]: 131: Hoare triple {186078#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186071#(< main_~x~0 49955)} is VALID [2022-04-08 10:23:29,107 INFO L290 TraceCheckUtils]: 130: Hoare triple {186078#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {186078#(< main_~x~0 49954)} is VALID [2022-04-08 10:23:29,107 INFO L290 TraceCheckUtils]: 129: Hoare triple {186085#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186078#(< main_~x~0 49954)} is VALID [2022-04-08 10:23:29,107 INFO L290 TraceCheckUtils]: 128: Hoare triple {186085#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {186085#(< main_~x~0 49953)} is VALID [2022-04-08 10:23:29,108 INFO L290 TraceCheckUtils]: 127: Hoare triple {186092#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186085#(< main_~x~0 49953)} is VALID [2022-04-08 10:23:29,108 INFO L290 TraceCheckUtils]: 126: Hoare triple {186092#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {186092#(< main_~x~0 49952)} is VALID [2022-04-08 10:23:29,108 INFO L290 TraceCheckUtils]: 125: Hoare triple {186099#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186092#(< main_~x~0 49952)} is VALID [2022-04-08 10:23:29,109 INFO L290 TraceCheckUtils]: 124: Hoare triple {186099#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {186099#(< main_~x~0 49951)} is VALID [2022-04-08 10:23:29,109 INFO L290 TraceCheckUtils]: 123: Hoare triple {186106#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186099#(< main_~x~0 49951)} is VALID [2022-04-08 10:23:29,109 INFO L290 TraceCheckUtils]: 122: Hoare triple {186106#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {186106#(< main_~x~0 49950)} is VALID [2022-04-08 10:23:29,110 INFO L290 TraceCheckUtils]: 121: Hoare triple {186113#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186106#(< main_~x~0 49950)} is VALID [2022-04-08 10:23:29,110 INFO L290 TraceCheckUtils]: 120: Hoare triple {186113#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {186113#(< main_~x~0 49949)} is VALID [2022-04-08 10:23:29,110 INFO L290 TraceCheckUtils]: 119: Hoare triple {186120#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186113#(< main_~x~0 49949)} is VALID [2022-04-08 10:23:29,111 INFO L290 TraceCheckUtils]: 118: Hoare triple {186120#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {186120#(< main_~x~0 49948)} is VALID [2022-04-08 10:23:29,111 INFO L290 TraceCheckUtils]: 117: Hoare triple {186127#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186120#(< main_~x~0 49948)} is VALID [2022-04-08 10:23:29,111 INFO L290 TraceCheckUtils]: 116: Hoare triple {186127#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {186127#(< main_~x~0 49947)} is VALID [2022-04-08 10:23:29,112 INFO L290 TraceCheckUtils]: 115: Hoare triple {186134#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186127#(< main_~x~0 49947)} is VALID [2022-04-08 10:23:29,112 INFO L290 TraceCheckUtils]: 114: Hoare triple {186134#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {186134#(< main_~x~0 49946)} is VALID [2022-04-08 10:23:29,112 INFO L290 TraceCheckUtils]: 113: Hoare triple {186141#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186134#(< main_~x~0 49946)} is VALID [2022-04-08 10:23:29,113 INFO L290 TraceCheckUtils]: 112: Hoare triple {186141#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {186141#(< main_~x~0 49945)} is VALID [2022-04-08 10:23:29,113 INFO L290 TraceCheckUtils]: 111: Hoare triple {186148#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186141#(< main_~x~0 49945)} is VALID [2022-04-08 10:23:29,113 INFO L290 TraceCheckUtils]: 110: Hoare triple {186148#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {186148#(< main_~x~0 49944)} is VALID [2022-04-08 10:23:29,114 INFO L290 TraceCheckUtils]: 109: Hoare triple {186155#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186148#(< main_~x~0 49944)} is VALID [2022-04-08 10:23:29,114 INFO L290 TraceCheckUtils]: 108: Hoare triple {186155#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {186155#(< main_~x~0 49943)} is VALID [2022-04-08 10:23:29,114 INFO L290 TraceCheckUtils]: 107: Hoare triple {186162#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186155#(< main_~x~0 49943)} is VALID [2022-04-08 10:23:29,115 INFO L290 TraceCheckUtils]: 106: Hoare triple {186162#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {186162#(< main_~x~0 49942)} is VALID [2022-04-08 10:23:29,115 INFO L290 TraceCheckUtils]: 105: Hoare triple {186169#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186162#(< main_~x~0 49942)} is VALID [2022-04-08 10:23:29,115 INFO L290 TraceCheckUtils]: 104: Hoare triple {186169#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {186169#(< main_~x~0 49941)} is VALID [2022-04-08 10:23:29,116 INFO L290 TraceCheckUtils]: 103: Hoare triple {186176#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186169#(< main_~x~0 49941)} is VALID [2022-04-08 10:23:29,116 INFO L290 TraceCheckUtils]: 102: Hoare triple {186176#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {186176#(< main_~x~0 49940)} is VALID [2022-04-08 10:23:29,116 INFO L290 TraceCheckUtils]: 101: Hoare triple {186183#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186176#(< main_~x~0 49940)} is VALID [2022-04-08 10:23:29,117 INFO L290 TraceCheckUtils]: 100: Hoare triple {186183#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {186183#(< main_~x~0 49939)} is VALID [2022-04-08 10:23:29,117 INFO L290 TraceCheckUtils]: 99: Hoare triple {186190#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186183#(< main_~x~0 49939)} is VALID [2022-04-08 10:23:29,117 INFO L290 TraceCheckUtils]: 98: Hoare triple {186190#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {186190#(< main_~x~0 49938)} is VALID [2022-04-08 10:23:29,118 INFO L290 TraceCheckUtils]: 97: Hoare triple {186197#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186190#(< main_~x~0 49938)} is VALID [2022-04-08 10:23:29,118 INFO L290 TraceCheckUtils]: 96: Hoare triple {186197#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {186197#(< main_~x~0 49937)} is VALID [2022-04-08 10:23:29,119 INFO L290 TraceCheckUtils]: 95: Hoare triple {186204#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186197#(< main_~x~0 49937)} is VALID [2022-04-08 10:23:29,119 INFO L290 TraceCheckUtils]: 94: Hoare triple {186204#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {186204#(< main_~x~0 49936)} is VALID [2022-04-08 10:23:29,119 INFO L290 TraceCheckUtils]: 93: Hoare triple {186211#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186204#(< main_~x~0 49936)} is VALID [2022-04-08 10:23:29,119 INFO L290 TraceCheckUtils]: 92: Hoare triple {186211#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {186211#(< main_~x~0 49935)} is VALID [2022-04-08 10:23:29,120 INFO L290 TraceCheckUtils]: 91: Hoare triple {186218#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186211#(< main_~x~0 49935)} is VALID [2022-04-08 10:23:29,120 INFO L290 TraceCheckUtils]: 90: Hoare triple {186218#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {186218#(< main_~x~0 49934)} is VALID [2022-04-08 10:23:29,121 INFO L290 TraceCheckUtils]: 89: Hoare triple {186225#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186218#(< main_~x~0 49934)} is VALID [2022-04-08 10:23:29,121 INFO L290 TraceCheckUtils]: 88: Hoare triple {186225#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {186225#(< main_~x~0 49933)} is VALID [2022-04-08 10:23:29,121 INFO L290 TraceCheckUtils]: 87: Hoare triple {186232#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186225#(< main_~x~0 49933)} is VALID [2022-04-08 10:23:29,122 INFO L290 TraceCheckUtils]: 86: Hoare triple {186232#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {186232#(< main_~x~0 49932)} is VALID [2022-04-08 10:23:29,122 INFO L290 TraceCheckUtils]: 85: Hoare triple {186239#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186232#(< main_~x~0 49932)} is VALID [2022-04-08 10:23:29,122 INFO L290 TraceCheckUtils]: 84: Hoare triple {186239#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {186239#(< main_~x~0 49931)} is VALID [2022-04-08 10:23:29,123 INFO L290 TraceCheckUtils]: 83: Hoare triple {186246#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186239#(< main_~x~0 49931)} is VALID [2022-04-08 10:23:29,123 INFO L290 TraceCheckUtils]: 82: Hoare triple {186246#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {186246#(< main_~x~0 49930)} is VALID [2022-04-08 10:23:29,123 INFO L290 TraceCheckUtils]: 81: Hoare triple {186253#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186246#(< main_~x~0 49930)} is VALID [2022-04-08 10:23:29,124 INFO L290 TraceCheckUtils]: 80: Hoare triple {186253#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {186253#(< main_~x~0 49929)} is VALID [2022-04-08 10:23:29,124 INFO L290 TraceCheckUtils]: 79: Hoare triple {186260#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186253#(< main_~x~0 49929)} is VALID [2022-04-08 10:23:29,124 INFO L290 TraceCheckUtils]: 78: Hoare triple {186260#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {186260#(< main_~x~0 49928)} is VALID [2022-04-08 10:23:29,125 INFO L290 TraceCheckUtils]: 77: Hoare triple {186267#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186260#(< main_~x~0 49928)} is VALID [2022-04-08 10:23:29,125 INFO L290 TraceCheckUtils]: 76: Hoare triple {186267#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {186267#(< main_~x~0 49927)} is VALID [2022-04-08 10:23:29,125 INFO L290 TraceCheckUtils]: 75: Hoare triple {186274#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186267#(< main_~x~0 49927)} is VALID [2022-04-08 10:23:29,126 INFO L290 TraceCheckUtils]: 74: Hoare triple {186274#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {186274#(< main_~x~0 49926)} is VALID [2022-04-08 10:23:29,126 INFO L290 TraceCheckUtils]: 73: Hoare triple {186281#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186274#(< main_~x~0 49926)} is VALID [2022-04-08 10:23:29,126 INFO L290 TraceCheckUtils]: 72: Hoare triple {186281#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {186281#(< main_~x~0 49925)} is VALID [2022-04-08 10:23:29,127 INFO L290 TraceCheckUtils]: 71: Hoare triple {186288#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186281#(< main_~x~0 49925)} is VALID [2022-04-08 10:23:29,127 INFO L290 TraceCheckUtils]: 70: Hoare triple {186288#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {186288#(< main_~x~0 49924)} is VALID [2022-04-08 10:23:29,127 INFO L290 TraceCheckUtils]: 69: Hoare triple {186295#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186288#(< main_~x~0 49924)} is VALID [2022-04-08 10:23:29,128 INFO L290 TraceCheckUtils]: 68: Hoare triple {186295#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {186295#(< main_~x~0 49923)} is VALID [2022-04-08 10:23:29,128 INFO L290 TraceCheckUtils]: 67: Hoare triple {186302#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186295#(< main_~x~0 49923)} is VALID [2022-04-08 10:23:29,128 INFO L290 TraceCheckUtils]: 66: Hoare triple {186302#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {186302#(< main_~x~0 49922)} is VALID [2022-04-08 10:23:29,129 INFO L290 TraceCheckUtils]: 65: Hoare triple {186309#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186302#(< main_~x~0 49922)} is VALID [2022-04-08 10:23:29,129 INFO L290 TraceCheckUtils]: 64: Hoare triple {186309#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {186309#(< main_~x~0 49921)} is VALID [2022-04-08 10:23:29,129 INFO L290 TraceCheckUtils]: 63: Hoare triple {186316#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186309#(< main_~x~0 49921)} is VALID [2022-04-08 10:23:29,130 INFO L290 TraceCheckUtils]: 62: Hoare triple {186316#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {186316#(< main_~x~0 49920)} is VALID [2022-04-08 10:23:29,130 INFO L290 TraceCheckUtils]: 61: Hoare triple {186323#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186316#(< main_~x~0 49920)} is VALID [2022-04-08 10:23:29,130 INFO L290 TraceCheckUtils]: 60: Hoare triple {186323#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {186323#(< main_~x~0 49919)} is VALID [2022-04-08 10:23:29,131 INFO L290 TraceCheckUtils]: 59: Hoare triple {186330#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186323#(< main_~x~0 49919)} is VALID [2022-04-08 10:23:29,131 INFO L290 TraceCheckUtils]: 58: Hoare triple {186330#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {186330#(< main_~x~0 49918)} is VALID [2022-04-08 10:23:29,131 INFO L290 TraceCheckUtils]: 57: Hoare triple {186337#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186330#(< main_~x~0 49918)} is VALID [2022-04-08 10:23:29,132 INFO L290 TraceCheckUtils]: 56: Hoare triple {186337#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {186337#(< main_~x~0 49917)} is VALID [2022-04-08 10:23:29,132 INFO L290 TraceCheckUtils]: 55: Hoare triple {186344#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186337#(< main_~x~0 49917)} is VALID [2022-04-08 10:23:29,132 INFO L290 TraceCheckUtils]: 54: Hoare triple {186344#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {186344#(< main_~x~0 49916)} is VALID [2022-04-08 10:23:29,133 INFO L290 TraceCheckUtils]: 53: Hoare triple {186351#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186344#(< main_~x~0 49916)} is VALID [2022-04-08 10:23:29,133 INFO L290 TraceCheckUtils]: 52: Hoare triple {186351#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {186351#(< main_~x~0 49915)} is VALID [2022-04-08 10:23:29,134 INFO L290 TraceCheckUtils]: 51: Hoare triple {186358#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186351#(< main_~x~0 49915)} is VALID [2022-04-08 10:23:29,134 INFO L290 TraceCheckUtils]: 50: Hoare triple {186358#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {186358#(< main_~x~0 49914)} is VALID [2022-04-08 10:23:29,134 INFO L290 TraceCheckUtils]: 49: Hoare triple {186365#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186358#(< main_~x~0 49914)} is VALID [2022-04-08 10:23:29,134 INFO L290 TraceCheckUtils]: 48: Hoare triple {186365#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {186365#(< main_~x~0 49913)} is VALID [2022-04-08 10:23:29,135 INFO L290 TraceCheckUtils]: 47: Hoare triple {186372#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186365#(< main_~x~0 49913)} is VALID [2022-04-08 10:23:29,135 INFO L290 TraceCheckUtils]: 46: Hoare triple {186372#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {186372#(< main_~x~0 49912)} is VALID [2022-04-08 10:23:29,136 INFO L290 TraceCheckUtils]: 45: Hoare triple {186379#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186372#(< main_~x~0 49912)} is VALID [2022-04-08 10:23:29,136 INFO L290 TraceCheckUtils]: 44: Hoare triple {186379#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {186379#(< main_~x~0 49911)} is VALID [2022-04-08 10:23:29,136 INFO L290 TraceCheckUtils]: 43: Hoare triple {186386#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186379#(< main_~x~0 49911)} is VALID [2022-04-08 10:23:29,137 INFO L290 TraceCheckUtils]: 42: Hoare triple {186386#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {186386#(< main_~x~0 49910)} is VALID [2022-04-08 10:23:29,137 INFO L290 TraceCheckUtils]: 41: Hoare triple {186393#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186386#(< main_~x~0 49910)} is VALID [2022-04-08 10:23:29,137 INFO L290 TraceCheckUtils]: 40: Hoare triple {186393#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {186393#(< main_~x~0 49909)} is VALID [2022-04-08 10:23:29,138 INFO L290 TraceCheckUtils]: 39: Hoare triple {186400#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186393#(< main_~x~0 49909)} is VALID [2022-04-08 10:23:29,138 INFO L290 TraceCheckUtils]: 38: Hoare triple {186400#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {186400#(< main_~x~0 49908)} is VALID [2022-04-08 10:23:29,138 INFO L290 TraceCheckUtils]: 37: Hoare triple {186407#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186400#(< main_~x~0 49908)} is VALID [2022-04-08 10:23:29,139 INFO L290 TraceCheckUtils]: 36: Hoare triple {186407#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {186407#(< main_~x~0 49907)} is VALID [2022-04-08 10:23:29,139 INFO L290 TraceCheckUtils]: 35: Hoare triple {186414#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186407#(< main_~x~0 49907)} is VALID [2022-04-08 10:23:29,139 INFO L290 TraceCheckUtils]: 34: Hoare triple {186414#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {186414#(< main_~x~0 49906)} is VALID [2022-04-08 10:23:29,140 INFO L290 TraceCheckUtils]: 33: Hoare triple {186421#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186414#(< main_~x~0 49906)} is VALID [2022-04-08 10:23:29,140 INFO L290 TraceCheckUtils]: 32: Hoare triple {186421#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {186421#(< main_~x~0 49905)} is VALID [2022-04-08 10:23:29,140 INFO L290 TraceCheckUtils]: 31: Hoare triple {186428#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186421#(< main_~x~0 49905)} is VALID [2022-04-08 10:23:29,141 INFO L290 TraceCheckUtils]: 30: Hoare triple {186428#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {186428#(< main_~x~0 49904)} is VALID [2022-04-08 10:23:29,141 INFO L290 TraceCheckUtils]: 29: Hoare triple {186435#(< main_~x~0 49903)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186428#(< main_~x~0 49904)} is VALID [2022-04-08 10:23:29,141 INFO L290 TraceCheckUtils]: 28: Hoare triple {186435#(< main_~x~0 49903)} assume !!(~x~0 < 1000000); {186435#(< main_~x~0 49903)} is VALID [2022-04-08 10:23:29,142 INFO L290 TraceCheckUtils]: 27: Hoare triple {186442#(< main_~x~0 49902)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186435#(< main_~x~0 49903)} is VALID [2022-04-08 10:23:29,142 INFO L290 TraceCheckUtils]: 26: Hoare triple {186442#(< main_~x~0 49902)} assume !!(~x~0 < 1000000); {186442#(< main_~x~0 49902)} is VALID [2022-04-08 10:23:29,142 INFO L290 TraceCheckUtils]: 25: Hoare triple {186449#(< main_~x~0 49901)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186442#(< main_~x~0 49902)} is VALID [2022-04-08 10:23:29,143 INFO L290 TraceCheckUtils]: 24: Hoare triple {186449#(< main_~x~0 49901)} assume !!(~x~0 < 1000000); {186449#(< main_~x~0 49901)} is VALID [2022-04-08 10:23:29,143 INFO L290 TraceCheckUtils]: 23: Hoare triple {186456#(< main_~x~0 49900)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186449#(< main_~x~0 49901)} is VALID [2022-04-08 10:23:29,143 INFO L290 TraceCheckUtils]: 22: Hoare triple {186456#(< main_~x~0 49900)} assume !!(~x~0 < 1000000); {186456#(< main_~x~0 49900)} is VALID [2022-04-08 10:23:29,144 INFO L290 TraceCheckUtils]: 21: Hoare triple {186463#(< main_~x~0 49899)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186456#(< main_~x~0 49900)} is VALID [2022-04-08 10:23:29,144 INFO L290 TraceCheckUtils]: 20: Hoare triple {186463#(< main_~x~0 49899)} assume !!(~x~0 < 1000000); {186463#(< main_~x~0 49899)} is VALID [2022-04-08 10:23:29,144 INFO L290 TraceCheckUtils]: 19: Hoare triple {186470#(< main_~x~0 49898)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186463#(< main_~x~0 49899)} is VALID [2022-04-08 10:23:29,145 INFO L290 TraceCheckUtils]: 18: Hoare triple {186470#(< main_~x~0 49898)} assume !!(~x~0 < 1000000); {186470#(< main_~x~0 49898)} is VALID [2022-04-08 10:23:29,145 INFO L290 TraceCheckUtils]: 17: Hoare triple {186477#(< main_~x~0 49897)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186470#(< main_~x~0 49898)} is VALID [2022-04-08 10:23:29,146 INFO L290 TraceCheckUtils]: 16: Hoare triple {186477#(< main_~x~0 49897)} assume !!(~x~0 < 1000000); {186477#(< main_~x~0 49897)} is VALID [2022-04-08 10:23:29,146 INFO L290 TraceCheckUtils]: 15: Hoare triple {186484#(< main_~x~0 49896)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186477#(< main_~x~0 49897)} is VALID [2022-04-08 10:23:29,146 INFO L290 TraceCheckUtils]: 14: Hoare triple {186484#(< main_~x~0 49896)} assume !!(~x~0 < 1000000); {186484#(< main_~x~0 49896)} is VALID [2022-04-08 10:23:29,147 INFO L290 TraceCheckUtils]: 13: Hoare triple {186491#(< main_~x~0 49895)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186484#(< main_~x~0 49896)} is VALID [2022-04-08 10:23:29,147 INFO L290 TraceCheckUtils]: 12: Hoare triple {186491#(< main_~x~0 49895)} assume !!(~x~0 < 1000000); {186491#(< main_~x~0 49895)} is VALID [2022-04-08 10:23:29,148 INFO L290 TraceCheckUtils]: 11: Hoare triple {186498#(< main_~x~0 49894)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186491#(< main_~x~0 49895)} is VALID [2022-04-08 10:23:29,148 INFO L290 TraceCheckUtils]: 10: Hoare triple {186498#(< main_~x~0 49894)} assume !!(~x~0 < 1000000); {186498#(< main_~x~0 49894)} is VALID [2022-04-08 10:23:29,148 INFO L290 TraceCheckUtils]: 9: Hoare triple {186505#(< main_~x~0 49893)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186498#(< main_~x~0 49894)} is VALID [2022-04-08 10:23:29,149 INFO L290 TraceCheckUtils]: 8: Hoare triple {186505#(< main_~x~0 49893)} assume !!(~x~0 < 1000000); {186505#(< main_~x~0 49893)} is VALID [2022-04-08 10:23:29,149 INFO L290 TraceCheckUtils]: 7: Hoare triple {186512#(< main_~x~0 49892)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {186505#(< main_~x~0 49893)} is VALID [2022-04-08 10:23:29,149 INFO L290 TraceCheckUtils]: 6: Hoare triple {186512#(< main_~x~0 49892)} assume !!(~x~0 < 1000000); {186512#(< main_~x~0 49892)} is VALID [2022-04-08 10:23:29,150 INFO L290 TraceCheckUtils]: 5: Hoare triple {184926#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {186512#(< main_~x~0 49892)} is VALID [2022-04-08 10:23:29,150 INFO L272 TraceCheckUtils]: 4: Hoare triple {184926#true} call #t~ret7 := main(); {184926#true} is VALID [2022-04-08 10:23:29,150 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {184926#true} {184926#true} #52#return; {184926#true} is VALID [2022-04-08 10:23:29,150 INFO L290 TraceCheckUtils]: 2: Hoare triple {184926#true} assume true; {184926#true} is VALID [2022-04-08 10:23:29,150 INFO L290 TraceCheckUtils]: 1: Hoare triple {184926#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {184926#true} is VALID [2022-04-08 10:23:29,150 INFO L272 TraceCheckUtils]: 0: Hoare triple {184926#true} call ULTIMATE.init(); {184926#true} is VALID [2022-04-08 10:23:29,151 INFO L134 CoverageAnalysis]: Checked inductivity of 11882 backedges. 109 proven. 11772 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:23:29,152 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1625662707] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:23:29,152 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:23:29,152 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [112, 111, 111] total 222 [2022-04-08 10:23:29,152 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:23:29,152 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [593781191] [2022-04-08 10:23:29,152 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [593781191] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:23:29,152 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:23:29,152 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [112] imperfect sequences [] total 112 [2022-04-08 10:23:29,152 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1690768109] [2022-04-08 10:23:29,152 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:23:29,153 INFO L78 Accepts]: Start accepts. Automaton has has 112 states, 112 states have (on average 2.0267857142857144) internal successors, (227), 111 states have internal predecessors, (227), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 231 [2022-04-08 10:23:29,153 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:23:29,153 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 112 states, 112 states have (on average 2.0267857142857144) internal successors, (227), 111 states have internal predecessors, (227), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:29,297 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:23:29,298 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 112 states [2022-04-08 10:23:29,298 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:23:29,299 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 112 interpolants. [2022-04-08 10:23:29,302 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24312, Invalid=24750, Unknown=0, NotChecked=0, Total=49062 [2022-04-08 10:23:29,302 INFO L87 Difference]: Start difference. First operand 232 states and 234 transitions. Second operand has 112 states, 112 states have (on average 2.0267857142857144) internal successors, (227), 111 states have internal predecessors, (227), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:33,470 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:23:33,471 INFO L93 Difference]: Finished difference Result 244 states and 249 transitions. [2022-04-08 10:23:33,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 112 states. [2022-04-08 10:23:33,471 INFO L78 Accepts]: Start accepts. Automaton has has 112 states, 112 states have (on average 2.0267857142857144) internal successors, (227), 111 states have internal predecessors, (227), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 231 [2022-04-08 10:23:33,471 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:23:33,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 112 states, 112 states have (on average 2.0267857142857144) internal successors, (227), 111 states have internal predecessors, (227), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:33,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 245 transitions. [2022-04-08 10:23:33,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 112 states, 112 states have (on average 2.0267857142857144) internal successors, (227), 111 states have internal predecessors, (227), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:33,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 245 transitions. [2022-04-08 10:23:33,474 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 112 states and 245 transitions. [2022-04-08 10:23:33,594 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 245 edges. 245 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:23:33,597 INFO L225 Difference]: With dead ends: 244 [2022-04-08 10:23:33,597 INFO L226 Difference]: Without dead ends: 234 [2022-04-08 10:23:33,603 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 683 GetRequests, 354 SyntacticMatches, 0 SemanticMatches, 329 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6533 ImplicationChecksByTransitivity, 13.7s TimeCoverageRelationStatistics Valid=48402, Invalid=60828, Unknown=0, NotChecked=0, Total=109230 [2022-04-08 10:23:33,604 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 119 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 245 mSolverCounterSat, 114 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 119 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 359 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 114 IncrementalHoareTripleChecker+Valid, 245 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:23:33,604 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [119 Valid, 31 Invalid, 359 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [114 Valid, 245 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:23:33,604 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 234 states. [2022-04-08 10:23:33,779 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 234 to 234. [2022-04-08 10:23:33,779 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:23:33,779 INFO L82 GeneralOperation]: Start isEquivalent. First operand 234 states. Second operand has 234 states, 229 states have (on average 1.0131004366812226) internal successors, (232), 229 states have internal predecessors, (232), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:33,779 INFO L74 IsIncluded]: Start isIncluded. First operand 234 states. Second operand has 234 states, 229 states have (on average 1.0131004366812226) internal successors, (232), 229 states have internal predecessors, (232), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:33,779 INFO L87 Difference]: Start difference. First operand 234 states. Second operand has 234 states, 229 states have (on average 1.0131004366812226) internal successors, (232), 229 states have internal predecessors, (232), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:33,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:23:33,782 INFO L93 Difference]: Finished difference Result 234 states and 236 transitions. [2022-04-08 10:23:33,782 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 236 transitions. [2022-04-08 10:23:33,782 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:23:33,782 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:23:33,782 INFO L74 IsIncluded]: Start isIncluded. First operand has 234 states, 229 states have (on average 1.0131004366812226) internal successors, (232), 229 states have internal predecessors, (232), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 234 states. [2022-04-08 10:23:33,782 INFO L87 Difference]: Start difference. First operand has 234 states, 229 states have (on average 1.0131004366812226) internal successors, (232), 229 states have internal predecessors, (232), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 234 states. [2022-04-08 10:23:33,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:23:33,784 INFO L93 Difference]: Finished difference Result 234 states and 236 transitions. [2022-04-08 10:23:33,785 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 236 transitions. [2022-04-08 10:23:33,785 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:23:33,785 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:23:33,785 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:23:33,785 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:23:33,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 234 states, 229 states have (on average 1.0131004366812226) internal successors, (232), 229 states have internal predecessors, (232), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:33,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 236 transitions. [2022-04-08 10:23:33,788 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 236 transitions. Word has length 231 [2022-04-08 10:23:33,788 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:23:33,788 INFO L478 AbstractCegarLoop]: Abstraction has 234 states and 236 transitions. [2022-04-08 10:23:33,788 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 112 states, 112 states have (on average 2.0267857142857144) internal successors, (227), 111 states have internal predecessors, (227), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:33,788 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 234 states and 236 transitions. [2022-04-08 10:23:33,918 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 236 edges. 236 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:23:33,918 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 236 transitions. [2022-04-08 10:23:33,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2022-04-08 10:23:33,919 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:23:33,919 INFO L499 BasicCegarLoop]: trace histogram [110, 109, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:23:33,936 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (109)] Forceful destruction successful, exit code 0 [2022-04-08 10:23:34,135 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable111,109 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:23:34,135 INFO L403 AbstractCegarLoop]: === Iteration 113 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:23:34,135 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:23:34,136 INFO L85 PathProgramCache]: Analyzing trace with hash -450526592, now seen corresponding path program 215 times [2022-04-08 10:23:34,136 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:23:34,136 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1573675858] [2022-04-08 10:23:34,139 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:23:34,139 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:23:34,139 INFO L85 PathProgramCache]: Analyzing trace with hash -450526592, now seen corresponding path program 216 times [2022-04-08 10:23:34,139 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:23:34,139 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1767335124] [2022-04-08 10:23:34,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:23:34,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:23:34,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:23:36,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:23:36,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:23:36,727 INFO L290 TraceCheckUtils]: 0: Hoare triple {188293#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {188178#true} is VALID [2022-04-08 10:23:36,727 INFO L290 TraceCheckUtils]: 1: Hoare triple {188178#true} assume true; {188178#true} is VALID [2022-04-08 10:23:36,728 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {188178#true} {188178#true} #52#return; {188178#true} is VALID [2022-04-08 10:23:36,728 INFO L272 TraceCheckUtils]: 0: Hoare triple {188178#true} call ULTIMATE.init(); {188293#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:23:36,728 INFO L290 TraceCheckUtils]: 1: Hoare triple {188293#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {188178#true} is VALID [2022-04-08 10:23:36,728 INFO L290 TraceCheckUtils]: 2: Hoare triple {188178#true} assume true; {188178#true} is VALID [2022-04-08 10:23:36,728 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {188178#true} {188178#true} #52#return; {188178#true} is VALID [2022-04-08 10:23:36,728 INFO L272 TraceCheckUtils]: 4: Hoare triple {188178#true} call #t~ret7 := main(); {188178#true} is VALID [2022-04-08 10:23:36,728 INFO L290 TraceCheckUtils]: 5: Hoare triple {188178#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {188183#(= main_~x~0 0)} is VALID [2022-04-08 10:23:36,728 INFO L290 TraceCheckUtils]: 6: Hoare triple {188183#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {188183#(= main_~x~0 0)} is VALID [2022-04-08 10:23:36,729 INFO L290 TraceCheckUtils]: 7: Hoare triple {188183#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188184#(<= main_~x~0 1)} is VALID [2022-04-08 10:23:36,729 INFO L290 TraceCheckUtils]: 8: Hoare triple {188184#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {188184#(<= main_~x~0 1)} is VALID [2022-04-08 10:23:36,729 INFO L290 TraceCheckUtils]: 9: Hoare triple {188184#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188185#(<= main_~x~0 2)} is VALID [2022-04-08 10:23:36,730 INFO L290 TraceCheckUtils]: 10: Hoare triple {188185#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {188185#(<= main_~x~0 2)} is VALID [2022-04-08 10:23:36,730 INFO L290 TraceCheckUtils]: 11: Hoare triple {188185#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188186#(<= main_~x~0 3)} is VALID [2022-04-08 10:23:36,730 INFO L290 TraceCheckUtils]: 12: Hoare triple {188186#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {188186#(<= main_~x~0 3)} is VALID [2022-04-08 10:23:36,731 INFO L290 TraceCheckUtils]: 13: Hoare triple {188186#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188187#(<= main_~x~0 4)} is VALID [2022-04-08 10:23:36,731 INFO L290 TraceCheckUtils]: 14: Hoare triple {188187#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {188187#(<= main_~x~0 4)} is VALID [2022-04-08 10:23:36,731 INFO L290 TraceCheckUtils]: 15: Hoare triple {188187#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188188#(<= main_~x~0 5)} is VALID [2022-04-08 10:23:36,731 INFO L290 TraceCheckUtils]: 16: Hoare triple {188188#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {188188#(<= main_~x~0 5)} is VALID [2022-04-08 10:23:36,732 INFO L290 TraceCheckUtils]: 17: Hoare triple {188188#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188189#(<= main_~x~0 6)} is VALID [2022-04-08 10:23:36,732 INFO L290 TraceCheckUtils]: 18: Hoare triple {188189#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {188189#(<= main_~x~0 6)} is VALID [2022-04-08 10:23:36,732 INFO L290 TraceCheckUtils]: 19: Hoare triple {188189#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188190#(<= main_~x~0 7)} is VALID [2022-04-08 10:23:36,732 INFO L290 TraceCheckUtils]: 20: Hoare triple {188190#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {188190#(<= main_~x~0 7)} is VALID [2022-04-08 10:23:36,733 INFO L290 TraceCheckUtils]: 21: Hoare triple {188190#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188191#(<= main_~x~0 8)} is VALID [2022-04-08 10:23:36,733 INFO L290 TraceCheckUtils]: 22: Hoare triple {188191#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {188191#(<= main_~x~0 8)} is VALID [2022-04-08 10:23:36,733 INFO L290 TraceCheckUtils]: 23: Hoare triple {188191#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188192#(<= main_~x~0 9)} is VALID [2022-04-08 10:23:36,734 INFO L290 TraceCheckUtils]: 24: Hoare triple {188192#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {188192#(<= main_~x~0 9)} is VALID [2022-04-08 10:23:36,734 INFO L290 TraceCheckUtils]: 25: Hoare triple {188192#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188193#(<= main_~x~0 10)} is VALID [2022-04-08 10:23:36,734 INFO L290 TraceCheckUtils]: 26: Hoare triple {188193#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {188193#(<= main_~x~0 10)} is VALID [2022-04-08 10:23:36,734 INFO L290 TraceCheckUtils]: 27: Hoare triple {188193#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188194#(<= main_~x~0 11)} is VALID [2022-04-08 10:23:36,735 INFO L290 TraceCheckUtils]: 28: Hoare triple {188194#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {188194#(<= main_~x~0 11)} is VALID [2022-04-08 10:23:36,735 INFO L290 TraceCheckUtils]: 29: Hoare triple {188194#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188195#(<= main_~x~0 12)} is VALID [2022-04-08 10:23:36,735 INFO L290 TraceCheckUtils]: 30: Hoare triple {188195#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {188195#(<= main_~x~0 12)} is VALID [2022-04-08 10:23:36,736 INFO L290 TraceCheckUtils]: 31: Hoare triple {188195#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188196#(<= main_~x~0 13)} is VALID [2022-04-08 10:23:36,736 INFO L290 TraceCheckUtils]: 32: Hoare triple {188196#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {188196#(<= main_~x~0 13)} is VALID [2022-04-08 10:23:36,736 INFO L290 TraceCheckUtils]: 33: Hoare triple {188196#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188197#(<= main_~x~0 14)} is VALID [2022-04-08 10:23:36,736 INFO L290 TraceCheckUtils]: 34: Hoare triple {188197#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {188197#(<= main_~x~0 14)} is VALID [2022-04-08 10:23:36,737 INFO L290 TraceCheckUtils]: 35: Hoare triple {188197#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188198#(<= main_~x~0 15)} is VALID [2022-04-08 10:23:36,737 INFO L290 TraceCheckUtils]: 36: Hoare triple {188198#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {188198#(<= main_~x~0 15)} is VALID [2022-04-08 10:23:36,737 INFO L290 TraceCheckUtils]: 37: Hoare triple {188198#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188199#(<= main_~x~0 16)} is VALID [2022-04-08 10:23:36,737 INFO L290 TraceCheckUtils]: 38: Hoare triple {188199#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {188199#(<= main_~x~0 16)} is VALID [2022-04-08 10:23:36,737 INFO L290 TraceCheckUtils]: 39: Hoare triple {188199#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188200#(<= main_~x~0 17)} is VALID [2022-04-08 10:23:36,738 INFO L290 TraceCheckUtils]: 40: Hoare triple {188200#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {188200#(<= main_~x~0 17)} is VALID [2022-04-08 10:23:36,738 INFO L290 TraceCheckUtils]: 41: Hoare triple {188200#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188201#(<= main_~x~0 18)} is VALID [2022-04-08 10:23:36,738 INFO L290 TraceCheckUtils]: 42: Hoare triple {188201#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {188201#(<= main_~x~0 18)} is VALID [2022-04-08 10:23:36,738 INFO L290 TraceCheckUtils]: 43: Hoare triple {188201#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188202#(<= main_~x~0 19)} is VALID [2022-04-08 10:23:36,739 INFO L290 TraceCheckUtils]: 44: Hoare triple {188202#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {188202#(<= main_~x~0 19)} is VALID [2022-04-08 10:23:36,739 INFO L290 TraceCheckUtils]: 45: Hoare triple {188202#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188203#(<= main_~x~0 20)} is VALID [2022-04-08 10:23:36,739 INFO L290 TraceCheckUtils]: 46: Hoare triple {188203#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {188203#(<= main_~x~0 20)} is VALID [2022-04-08 10:23:36,739 INFO L290 TraceCheckUtils]: 47: Hoare triple {188203#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188204#(<= main_~x~0 21)} is VALID [2022-04-08 10:23:36,740 INFO L290 TraceCheckUtils]: 48: Hoare triple {188204#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {188204#(<= main_~x~0 21)} is VALID [2022-04-08 10:23:36,740 INFO L290 TraceCheckUtils]: 49: Hoare triple {188204#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188205#(<= main_~x~0 22)} is VALID [2022-04-08 10:23:36,740 INFO L290 TraceCheckUtils]: 50: Hoare triple {188205#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {188205#(<= main_~x~0 22)} is VALID [2022-04-08 10:23:36,740 INFO L290 TraceCheckUtils]: 51: Hoare triple {188205#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188206#(<= main_~x~0 23)} is VALID [2022-04-08 10:23:36,740 INFO L290 TraceCheckUtils]: 52: Hoare triple {188206#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {188206#(<= main_~x~0 23)} is VALID [2022-04-08 10:23:36,741 INFO L290 TraceCheckUtils]: 53: Hoare triple {188206#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188207#(<= main_~x~0 24)} is VALID [2022-04-08 10:23:36,741 INFO L290 TraceCheckUtils]: 54: Hoare triple {188207#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {188207#(<= main_~x~0 24)} is VALID [2022-04-08 10:23:36,741 INFO L290 TraceCheckUtils]: 55: Hoare triple {188207#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188208#(<= main_~x~0 25)} is VALID [2022-04-08 10:23:36,741 INFO L290 TraceCheckUtils]: 56: Hoare triple {188208#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {188208#(<= main_~x~0 25)} is VALID [2022-04-08 10:23:36,742 INFO L290 TraceCheckUtils]: 57: Hoare triple {188208#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188209#(<= main_~x~0 26)} is VALID [2022-04-08 10:23:36,742 INFO L290 TraceCheckUtils]: 58: Hoare triple {188209#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {188209#(<= main_~x~0 26)} is VALID [2022-04-08 10:23:36,742 INFO L290 TraceCheckUtils]: 59: Hoare triple {188209#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188210#(<= main_~x~0 27)} is VALID [2022-04-08 10:23:36,742 INFO L290 TraceCheckUtils]: 60: Hoare triple {188210#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {188210#(<= main_~x~0 27)} is VALID [2022-04-08 10:23:36,743 INFO L290 TraceCheckUtils]: 61: Hoare triple {188210#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188211#(<= main_~x~0 28)} is VALID [2022-04-08 10:23:36,743 INFO L290 TraceCheckUtils]: 62: Hoare triple {188211#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {188211#(<= main_~x~0 28)} is VALID [2022-04-08 10:23:36,743 INFO L290 TraceCheckUtils]: 63: Hoare triple {188211#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188212#(<= main_~x~0 29)} is VALID [2022-04-08 10:23:36,743 INFO L290 TraceCheckUtils]: 64: Hoare triple {188212#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {188212#(<= main_~x~0 29)} is VALID [2022-04-08 10:23:36,744 INFO L290 TraceCheckUtils]: 65: Hoare triple {188212#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188213#(<= main_~x~0 30)} is VALID [2022-04-08 10:23:36,744 INFO L290 TraceCheckUtils]: 66: Hoare triple {188213#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {188213#(<= main_~x~0 30)} is VALID [2022-04-08 10:23:36,744 INFO L290 TraceCheckUtils]: 67: Hoare triple {188213#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188214#(<= main_~x~0 31)} is VALID [2022-04-08 10:23:36,744 INFO L290 TraceCheckUtils]: 68: Hoare triple {188214#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {188214#(<= main_~x~0 31)} is VALID [2022-04-08 10:23:36,745 INFO L290 TraceCheckUtils]: 69: Hoare triple {188214#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188215#(<= main_~x~0 32)} is VALID [2022-04-08 10:23:36,745 INFO L290 TraceCheckUtils]: 70: Hoare triple {188215#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {188215#(<= main_~x~0 32)} is VALID [2022-04-08 10:23:36,745 INFO L290 TraceCheckUtils]: 71: Hoare triple {188215#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188216#(<= main_~x~0 33)} is VALID [2022-04-08 10:23:36,745 INFO L290 TraceCheckUtils]: 72: Hoare triple {188216#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {188216#(<= main_~x~0 33)} is VALID [2022-04-08 10:23:36,746 INFO L290 TraceCheckUtils]: 73: Hoare triple {188216#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188217#(<= main_~x~0 34)} is VALID [2022-04-08 10:23:36,746 INFO L290 TraceCheckUtils]: 74: Hoare triple {188217#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {188217#(<= main_~x~0 34)} is VALID [2022-04-08 10:23:36,746 INFO L290 TraceCheckUtils]: 75: Hoare triple {188217#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188218#(<= main_~x~0 35)} is VALID [2022-04-08 10:23:36,746 INFO L290 TraceCheckUtils]: 76: Hoare triple {188218#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {188218#(<= main_~x~0 35)} is VALID [2022-04-08 10:23:36,746 INFO L290 TraceCheckUtils]: 77: Hoare triple {188218#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188219#(<= main_~x~0 36)} is VALID [2022-04-08 10:23:36,747 INFO L290 TraceCheckUtils]: 78: Hoare triple {188219#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {188219#(<= main_~x~0 36)} is VALID [2022-04-08 10:23:36,747 INFO L290 TraceCheckUtils]: 79: Hoare triple {188219#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188220#(<= main_~x~0 37)} is VALID [2022-04-08 10:23:36,747 INFO L290 TraceCheckUtils]: 80: Hoare triple {188220#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {188220#(<= main_~x~0 37)} is VALID [2022-04-08 10:23:36,747 INFO L290 TraceCheckUtils]: 81: Hoare triple {188220#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188221#(<= main_~x~0 38)} is VALID [2022-04-08 10:23:36,748 INFO L290 TraceCheckUtils]: 82: Hoare triple {188221#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {188221#(<= main_~x~0 38)} is VALID [2022-04-08 10:23:36,748 INFO L290 TraceCheckUtils]: 83: Hoare triple {188221#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188222#(<= main_~x~0 39)} is VALID [2022-04-08 10:23:36,748 INFO L290 TraceCheckUtils]: 84: Hoare triple {188222#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {188222#(<= main_~x~0 39)} is VALID [2022-04-08 10:23:36,748 INFO L290 TraceCheckUtils]: 85: Hoare triple {188222#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188223#(<= main_~x~0 40)} is VALID [2022-04-08 10:23:36,749 INFO L290 TraceCheckUtils]: 86: Hoare triple {188223#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {188223#(<= main_~x~0 40)} is VALID [2022-04-08 10:23:36,749 INFO L290 TraceCheckUtils]: 87: Hoare triple {188223#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188224#(<= main_~x~0 41)} is VALID [2022-04-08 10:23:36,749 INFO L290 TraceCheckUtils]: 88: Hoare triple {188224#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {188224#(<= main_~x~0 41)} is VALID [2022-04-08 10:23:36,749 INFO L290 TraceCheckUtils]: 89: Hoare triple {188224#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188225#(<= main_~x~0 42)} is VALID [2022-04-08 10:23:36,749 INFO L290 TraceCheckUtils]: 90: Hoare triple {188225#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {188225#(<= main_~x~0 42)} is VALID [2022-04-08 10:23:36,750 INFO L290 TraceCheckUtils]: 91: Hoare triple {188225#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188226#(<= main_~x~0 43)} is VALID [2022-04-08 10:23:36,750 INFO L290 TraceCheckUtils]: 92: Hoare triple {188226#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {188226#(<= main_~x~0 43)} is VALID [2022-04-08 10:23:36,750 INFO L290 TraceCheckUtils]: 93: Hoare triple {188226#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188227#(<= main_~x~0 44)} is VALID [2022-04-08 10:23:36,750 INFO L290 TraceCheckUtils]: 94: Hoare triple {188227#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {188227#(<= main_~x~0 44)} is VALID [2022-04-08 10:23:36,751 INFO L290 TraceCheckUtils]: 95: Hoare triple {188227#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188228#(<= main_~x~0 45)} is VALID [2022-04-08 10:23:36,751 INFO L290 TraceCheckUtils]: 96: Hoare triple {188228#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {188228#(<= main_~x~0 45)} is VALID [2022-04-08 10:23:36,751 INFO L290 TraceCheckUtils]: 97: Hoare triple {188228#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188229#(<= main_~x~0 46)} is VALID [2022-04-08 10:23:36,751 INFO L290 TraceCheckUtils]: 98: Hoare triple {188229#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {188229#(<= main_~x~0 46)} is VALID [2022-04-08 10:23:36,752 INFO L290 TraceCheckUtils]: 99: Hoare triple {188229#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188230#(<= main_~x~0 47)} is VALID [2022-04-08 10:23:36,752 INFO L290 TraceCheckUtils]: 100: Hoare triple {188230#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {188230#(<= main_~x~0 47)} is VALID [2022-04-08 10:23:36,752 INFO L290 TraceCheckUtils]: 101: Hoare triple {188230#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188231#(<= main_~x~0 48)} is VALID [2022-04-08 10:23:36,752 INFO L290 TraceCheckUtils]: 102: Hoare triple {188231#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {188231#(<= main_~x~0 48)} is VALID [2022-04-08 10:23:36,753 INFO L290 TraceCheckUtils]: 103: Hoare triple {188231#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188232#(<= main_~x~0 49)} is VALID [2022-04-08 10:23:36,753 INFO L290 TraceCheckUtils]: 104: Hoare triple {188232#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {188232#(<= main_~x~0 49)} is VALID [2022-04-08 10:23:36,753 INFO L290 TraceCheckUtils]: 105: Hoare triple {188232#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188233#(<= main_~x~0 50)} is VALID [2022-04-08 10:23:36,753 INFO L290 TraceCheckUtils]: 106: Hoare triple {188233#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {188233#(<= main_~x~0 50)} is VALID [2022-04-08 10:23:36,754 INFO L290 TraceCheckUtils]: 107: Hoare triple {188233#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188234#(<= main_~x~0 51)} is VALID [2022-04-08 10:23:36,754 INFO L290 TraceCheckUtils]: 108: Hoare triple {188234#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {188234#(<= main_~x~0 51)} is VALID [2022-04-08 10:23:36,754 INFO L290 TraceCheckUtils]: 109: Hoare triple {188234#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188235#(<= main_~x~0 52)} is VALID [2022-04-08 10:23:36,754 INFO L290 TraceCheckUtils]: 110: Hoare triple {188235#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {188235#(<= main_~x~0 52)} is VALID [2022-04-08 10:23:36,755 INFO L290 TraceCheckUtils]: 111: Hoare triple {188235#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188236#(<= main_~x~0 53)} is VALID [2022-04-08 10:23:36,755 INFO L290 TraceCheckUtils]: 112: Hoare triple {188236#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {188236#(<= main_~x~0 53)} is VALID [2022-04-08 10:23:36,755 INFO L290 TraceCheckUtils]: 113: Hoare triple {188236#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188237#(<= main_~x~0 54)} is VALID [2022-04-08 10:23:36,755 INFO L290 TraceCheckUtils]: 114: Hoare triple {188237#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {188237#(<= main_~x~0 54)} is VALID [2022-04-08 10:23:36,756 INFO L290 TraceCheckUtils]: 115: Hoare triple {188237#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188238#(<= main_~x~0 55)} is VALID [2022-04-08 10:23:36,756 INFO L290 TraceCheckUtils]: 116: Hoare triple {188238#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {188238#(<= main_~x~0 55)} is VALID [2022-04-08 10:23:36,756 INFO L290 TraceCheckUtils]: 117: Hoare triple {188238#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188239#(<= main_~x~0 56)} is VALID [2022-04-08 10:23:36,756 INFO L290 TraceCheckUtils]: 118: Hoare triple {188239#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {188239#(<= main_~x~0 56)} is VALID [2022-04-08 10:23:36,756 INFO L290 TraceCheckUtils]: 119: Hoare triple {188239#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188240#(<= main_~x~0 57)} is VALID [2022-04-08 10:23:36,757 INFO L290 TraceCheckUtils]: 120: Hoare triple {188240#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {188240#(<= main_~x~0 57)} is VALID [2022-04-08 10:23:36,757 INFO L290 TraceCheckUtils]: 121: Hoare triple {188240#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188241#(<= main_~x~0 58)} is VALID [2022-04-08 10:23:36,757 INFO L290 TraceCheckUtils]: 122: Hoare triple {188241#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {188241#(<= main_~x~0 58)} is VALID [2022-04-08 10:23:36,757 INFO L290 TraceCheckUtils]: 123: Hoare triple {188241#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188242#(<= main_~x~0 59)} is VALID [2022-04-08 10:23:36,758 INFO L290 TraceCheckUtils]: 124: Hoare triple {188242#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {188242#(<= main_~x~0 59)} is VALID [2022-04-08 10:23:36,758 INFO L290 TraceCheckUtils]: 125: Hoare triple {188242#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188243#(<= main_~x~0 60)} is VALID [2022-04-08 10:23:36,758 INFO L290 TraceCheckUtils]: 126: Hoare triple {188243#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {188243#(<= main_~x~0 60)} is VALID [2022-04-08 10:23:36,758 INFO L290 TraceCheckUtils]: 127: Hoare triple {188243#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188244#(<= main_~x~0 61)} is VALID [2022-04-08 10:23:36,759 INFO L290 TraceCheckUtils]: 128: Hoare triple {188244#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {188244#(<= main_~x~0 61)} is VALID [2022-04-08 10:23:36,759 INFO L290 TraceCheckUtils]: 129: Hoare triple {188244#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188245#(<= main_~x~0 62)} is VALID [2022-04-08 10:23:36,759 INFO L290 TraceCheckUtils]: 130: Hoare triple {188245#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {188245#(<= main_~x~0 62)} is VALID [2022-04-08 10:23:36,759 INFO L290 TraceCheckUtils]: 131: Hoare triple {188245#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188246#(<= main_~x~0 63)} is VALID [2022-04-08 10:23:36,760 INFO L290 TraceCheckUtils]: 132: Hoare triple {188246#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {188246#(<= main_~x~0 63)} is VALID [2022-04-08 10:23:36,760 INFO L290 TraceCheckUtils]: 133: Hoare triple {188246#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188247#(<= main_~x~0 64)} is VALID [2022-04-08 10:23:36,760 INFO L290 TraceCheckUtils]: 134: Hoare triple {188247#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {188247#(<= main_~x~0 64)} is VALID [2022-04-08 10:23:36,760 INFO L290 TraceCheckUtils]: 135: Hoare triple {188247#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188248#(<= main_~x~0 65)} is VALID [2022-04-08 10:23:36,760 INFO L290 TraceCheckUtils]: 136: Hoare triple {188248#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {188248#(<= main_~x~0 65)} is VALID [2022-04-08 10:23:36,761 INFO L290 TraceCheckUtils]: 137: Hoare triple {188248#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188249#(<= main_~x~0 66)} is VALID [2022-04-08 10:23:36,761 INFO L290 TraceCheckUtils]: 138: Hoare triple {188249#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {188249#(<= main_~x~0 66)} is VALID [2022-04-08 10:23:36,761 INFO L290 TraceCheckUtils]: 139: Hoare triple {188249#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188250#(<= main_~x~0 67)} is VALID [2022-04-08 10:23:36,761 INFO L290 TraceCheckUtils]: 140: Hoare triple {188250#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {188250#(<= main_~x~0 67)} is VALID [2022-04-08 10:23:36,762 INFO L290 TraceCheckUtils]: 141: Hoare triple {188250#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188251#(<= main_~x~0 68)} is VALID [2022-04-08 10:23:36,762 INFO L290 TraceCheckUtils]: 142: Hoare triple {188251#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {188251#(<= main_~x~0 68)} is VALID [2022-04-08 10:23:36,762 INFO L290 TraceCheckUtils]: 143: Hoare triple {188251#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188252#(<= main_~x~0 69)} is VALID [2022-04-08 10:23:36,762 INFO L290 TraceCheckUtils]: 144: Hoare triple {188252#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {188252#(<= main_~x~0 69)} is VALID [2022-04-08 10:23:36,763 INFO L290 TraceCheckUtils]: 145: Hoare triple {188252#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188253#(<= main_~x~0 70)} is VALID [2022-04-08 10:23:36,763 INFO L290 TraceCheckUtils]: 146: Hoare triple {188253#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {188253#(<= main_~x~0 70)} is VALID [2022-04-08 10:23:36,763 INFO L290 TraceCheckUtils]: 147: Hoare triple {188253#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188254#(<= main_~x~0 71)} is VALID [2022-04-08 10:23:36,763 INFO L290 TraceCheckUtils]: 148: Hoare triple {188254#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {188254#(<= main_~x~0 71)} is VALID [2022-04-08 10:23:36,764 INFO L290 TraceCheckUtils]: 149: Hoare triple {188254#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188255#(<= main_~x~0 72)} is VALID [2022-04-08 10:23:36,764 INFO L290 TraceCheckUtils]: 150: Hoare triple {188255#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {188255#(<= main_~x~0 72)} is VALID [2022-04-08 10:23:36,764 INFO L290 TraceCheckUtils]: 151: Hoare triple {188255#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188256#(<= main_~x~0 73)} is VALID [2022-04-08 10:23:36,764 INFO L290 TraceCheckUtils]: 152: Hoare triple {188256#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {188256#(<= main_~x~0 73)} is VALID [2022-04-08 10:23:36,765 INFO L290 TraceCheckUtils]: 153: Hoare triple {188256#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188257#(<= main_~x~0 74)} is VALID [2022-04-08 10:23:36,765 INFO L290 TraceCheckUtils]: 154: Hoare triple {188257#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {188257#(<= main_~x~0 74)} is VALID [2022-04-08 10:23:36,765 INFO L290 TraceCheckUtils]: 155: Hoare triple {188257#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188258#(<= main_~x~0 75)} is VALID [2022-04-08 10:23:36,765 INFO L290 TraceCheckUtils]: 156: Hoare triple {188258#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {188258#(<= main_~x~0 75)} is VALID [2022-04-08 10:23:36,765 INFO L290 TraceCheckUtils]: 157: Hoare triple {188258#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188259#(<= main_~x~0 76)} is VALID [2022-04-08 10:23:36,766 INFO L290 TraceCheckUtils]: 158: Hoare triple {188259#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {188259#(<= main_~x~0 76)} is VALID [2022-04-08 10:23:36,766 INFO L290 TraceCheckUtils]: 159: Hoare triple {188259#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188260#(<= main_~x~0 77)} is VALID [2022-04-08 10:23:36,766 INFO L290 TraceCheckUtils]: 160: Hoare triple {188260#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {188260#(<= main_~x~0 77)} is VALID [2022-04-08 10:23:36,766 INFO L290 TraceCheckUtils]: 161: Hoare triple {188260#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188261#(<= main_~x~0 78)} is VALID [2022-04-08 10:23:36,767 INFO L290 TraceCheckUtils]: 162: Hoare triple {188261#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {188261#(<= main_~x~0 78)} is VALID [2022-04-08 10:23:36,767 INFO L290 TraceCheckUtils]: 163: Hoare triple {188261#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188262#(<= main_~x~0 79)} is VALID [2022-04-08 10:23:36,767 INFO L290 TraceCheckUtils]: 164: Hoare triple {188262#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {188262#(<= main_~x~0 79)} is VALID [2022-04-08 10:23:36,767 INFO L290 TraceCheckUtils]: 165: Hoare triple {188262#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188263#(<= main_~x~0 80)} is VALID [2022-04-08 10:23:36,768 INFO L290 TraceCheckUtils]: 166: Hoare triple {188263#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {188263#(<= main_~x~0 80)} is VALID [2022-04-08 10:23:36,768 INFO L290 TraceCheckUtils]: 167: Hoare triple {188263#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188264#(<= main_~x~0 81)} is VALID [2022-04-08 10:23:36,768 INFO L290 TraceCheckUtils]: 168: Hoare triple {188264#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {188264#(<= main_~x~0 81)} is VALID [2022-04-08 10:23:36,768 INFO L290 TraceCheckUtils]: 169: Hoare triple {188264#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188265#(<= main_~x~0 82)} is VALID [2022-04-08 10:23:36,769 INFO L290 TraceCheckUtils]: 170: Hoare triple {188265#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {188265#(<= main_~x~0 82)} is VALID [2022-04-08 10:23:36,769 INFO L290 TraceCheckUtils]: 171: Hoare triple {188265#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188266#(<= main_~x~0 83)} is VALID [2022-04-08 10:23:36,769 INFO L290 TraceCheckUtils]: 172: Hoare triple {188266#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {188266#(<= main_~x~0 83)} is VALID [2022-04-08 10:23:36,769 INFO L290 TraceCheckUtils]: 173: Hoare triple {188266#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188267#(<= main_~x~0 84)} is VALID [2022-04-08 10:23:36,769 INFO L290 TraceCheckUtils]: 174: Hoare triple {188267#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {188267#(<= main_~x~0 84)} is VALID [2022-04-08 10:23:36,770 INFO L290 TraceCheckUtils]: 175: Hoare triple {188267#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188268#(<= main_~x~0 85)} is VALID [2022-04-08 10:23:36,770 INFO L290 TraceCheckUtils]: 176: Hoare triple {188268#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {188268#(<= main_~x~0 85)} is VALID [2022-04-08 10:23:36,770 INFO L290 TraceCheckUtils]: 177: Hoare triple {188268#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188269#(<= main_~x~0 86)} is VALID [2022-04-08 10:23:36,770 INFO L290 TraceCheckUtils]: 178: Hoare triple {188269#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {188269#(<= main_~x~0 86)} is VALID [2022-04-08 10:23:36,771 INFO L290 TraceCheckUtils]: 179: Hoare triple {188269#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188270#(<= main_~x~0 87)} is VALID [2022-04-08 10:23:36,771 INFO L290 TraceCheckUtils]: 180: Hoare triple {188270#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {188270#(<= main_~x~0 87)} is VALID [2022-04-08 10:23:36,771 INFO L290 TraceCheckUtils]: 181: Hoare triple {188270#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188271#(<= main_~x~0 88)} is VALID [2022-04-08 10:23:36,771 INFO L290 TraceCheckUtils]: 182: Hoare triple {188271#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {188271#(<= main_~x~0 88)} is VALID [2022-04-08 10:23:36,772 INFO L290 TraceCheckUtils]: 183: Hoare triple {188271#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188272#(<= main_~x~0 89)} is VALID [2022-04-08 10:23:36,772 INFO L290 TraceCheckUtils]: 184: Hoare triple {188272#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {188272#(<= main_~x~0 89)} is VALID [2022-04-08 10:23:36,772 INFO L290 TraceCheckUtils]: 185: Hoare triple {188272#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188273#(<= main_~x~0 90)} is VALID [2022-04-08 10:23:36,772 INFO L290 TraceCheckUtils]: 186: Hoare triple {188273#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {188273#(<= main_~x~0 90)} is VALID [2022-04-08 10:23:36,773 INFO L290 TraceCheckUtils]: 187: Hoare triple {188273#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188274#(<= main_~x~0 91)} is VALID [2022-04-08 10:23:36,773 INFO L290 TraceCheckUtils]: 188: Hoare triple {188274#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {188274#(<= main_~x~0 91)} is VALID [2022-04-08 10:23:36,773 INFO L290 TraceCheckUtils]: 189: Hoare triple {188274#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188275#(<= main_~x~0 92)} is VALID [2022-04-08 10:23:36,773 INFO L290 TraceCheckUtils]: 190: Hoare triple {188275#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {188275#(<= main_~x~0 92)} is VALID [2022-04-08 10:23:36,774 INFO L290 TraceCheckUtils]: 191: Hoare triple {188275#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188276#(<= main_~x~0 93)} is VALID [2022-04-08 10:23:36,774 INFO L290 TraceCheckUtils]: 192: Hoare triple {188276#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {188276#(<= main_~x~0 93)} is VALID [2022-04-08 10:23:36,774 INFO L290 TraceCheckUtils]: 193: Hoare triple {188276#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188277#(<= main_~x~0 94)} is VALID [2022-04-08 10:23:36,774 INFO L290 TraceCheckUtils]: 194: Hoare triple {188277#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {188277#(<= main_~x~0 94)} is VALID [2022-04-08 10:23:36,775 INFO L290 TraceCheckUtils]: 195: Hoare triple {188277#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188278#(<= main_~x~0 95)} is VALID [2022-04-08 10:23:36,775 INFO L290 TraceCheckUtils]: 196: Hoare triple {188278#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {188278#(<= main_~x~0 95)} is VALID [2022-04-08 10:23:36,775 INFO L290 TraceCheckUtils]: 197: Hoare triple {188278#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188279#(<= main_~x~0 96)} is VALID [2022-04-08 10:23:36,775 INFO L290 TraceCheckUtils]: 198: Hoare triple {188279#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {188279#(<= main_~x~0 96)} is VALID [2022-04-08 10:23:36,776 INFO L290 TraceCheckUtils]: 199: Hoare triple {188279#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188280#(<= main_~x~0 97)} is VALID [2022-04-08 10:23:36,776 INFO L290 TraceCheckUtils]: 200: Hoare triple {188280#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {188280#(<= main_~x~0 97)} is VALID [2022-04-08 10:23:36,776 INFO L290 TraceCheckUtils]: 201: Hoare triple {188280#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188281#(<= main_~x~0 98)} is VALID [2022-04-08 10:23:36,776 INFO L290 TraceCheckUtils]: 202: Hoare triple {188281#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {188281#(<= main_~x~0 98)} is VALID [2022-04-08 10:23:36,776 INFO L290 TraceCheckUtils]: 203: Hoare triple {188281#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188282#(<= main_~x~0 99)} is VALID [2022-04-08 10:23:36,777 INFO L290 TraceCheckUtils]: 204: Hoare triple {188282#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {188282#(<= main_~x~0 99)} is VALID [2022-04-08 10:23:36,777 INFO L290 TraceCheckUtils]: 205: Hoare triple {188282#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188283#(<= main_~x~0 100)} is VALID [2022-04-08 10:23:36,777 INFO L290 TraceCheckUtils]: 206: Hoare triple {188283#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {188283#(<= main_~x~0 100)} is VALID [2022-04-08 10:23:36,777 INFO L290 TraceCheckUtils]: 207: Hoare triple {188283#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188284#(<= main_~x~0 101)} is VALID [2022-04-08 10:23:36,778 INFO L290 TraceCheckUtils]: 208: Hoare triple {188284#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {188284#(<= main_~x~0 101)} is VALID [2022-04-08 10:23:36,778 INFO L290 TraceCheckUtils]: 209: Hoare triple {188284#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188285#(<= main_~x~0 102)} is VALID [2022-04-08 10:23:36,778 INFO L290 TraceCheckUtils]: 210: Hoare triple {188285#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {188285#(<= main_~x~0 102)} is VALID [2022-04-08 10:23:36,778 INFO L290 TraceCheckUtils]: 211: Hoare triple {188285#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188286#(<= main_~x~0 103)} is VALID [2022-04-08 10:23:36,779 INFO L290 TraceCheckUtils]: 212: Hoare triple {188286#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {188286#(<= main_~x~0 103)} is VALID [2022-04-08 10:23:36,779 INFO L290 TraceCheckUtils]: 213: Hoare triple {188286#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188287#(<= main_~x~0 104)} is VALID [2022-04-08 10:23:36,779 INFO L290 TraceCheckUtils]: 214: Hoare triple {188287#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {188287#(<= main_~x~0 104)} is VALID [2022-04-08 10:23:36,779 INFO L290 TraceCheckUtils]: 215: Hoare triple {188287#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188288#(<= main_~x~0 105)} is VALID [2022-04-08 10:23:36,779 INFO L290 TraceCheckUtils]: 216: Hoare triple {188288#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {188288#(<= main_~x~0 105)} is VALID [2022-04-08 10:23:36,780 INFO L290 TraceCheckUtils]: 217: Hoare triple {188288#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188289#(<= main_~x~0 106)} is VALID [2022-04-08 10:23:36,780 INFO L290 TraceCheckUtils]: 218: Hoare triple {188289#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {188289#(<= main_~x~0 106)} is VALID [2022-04-08 10:23:36,780 INFO L290 TraceCheckUtils]: 219: Hoare triple {188289#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188290#(<= main_~x~0 107)} is VALID [2022-04-08 10:23:36,780 INFO L290 TraceCheckUtils]: 220: Hoare triple {188290#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {188290#(<= main_~x~0 107)} is VALID [2022-04-08 10:23:36,781 INFO L290 TraceCheckUtils]: 221: Hoare triple {188290#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188291#(<= main_~x~0 108)} is VALID [2022-04-08 10:23:36,781 INFO L290 TraceCheckUtils]: 222: Hoare triple {188291#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {188291#(<= main_~x~0 108)} is VALID [2022-04-08 10:23:36,781 INFO L290 TraceCheckUtils]: 223: Hoare triple {188291#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188292#(<= main_~x~0 109)} is VALID [2022-04-08 10:23:36,781 INFO L290 TraceCheckUtils]: 224: Hoare triple {188292#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {188292#(<= main_~x~0 109)} is VALID [2022-04-08 10:23:36,782 INFO L290 TraceCheckUtils]: 225: Hoare triple {188292#(<= main_~x~0 109)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {188179#false} is VALID [2022-04-08 10:23:36,782 INFO L290 TraceCheckUtils]: 226: Hoare triple {188179#false} assume !(~x~0 < 1000000); {188179#false} is VALID [2022-04-08 10:23:36,782 INFO L290 TraceCheckUtils]: 227: Hoare triple {188179#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {188179#false} is VALID [2022-04-08 10:23:36,782 INFO L290 TraceCheckUtils]: 228: Hoare triple {188179#false} assume !(~y~0 > ~z~0); {188179#false} is VALID [2022-04-08 10:23:36,782 INFO L272 TraceCheckUtils]: 229: Hoare triple {188179#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {188179#false} is VALID [2022-04-08 10:23:36,782 INFO L290 TraceCheckUtils]: 230: Hoare triple {188179#false} ~cond := #in~cond; {188179#false} is VALID [2022-04-08 10:23:36,782 INFO L290 TraceCheckUtils]: 231: Hoare triple {188179#false} assume 0 == ~cond; {188179#false} is VALID [2022-04-08 10:23:36,782 INFO L290 TraceCheckUtils]: 232: Hoare triple {188179#false} assume !false; {188179#false} is VALID [2022-04-08 10:23:36,783 INFO L134 CoverageAnalysis]: Checked inductivity of 12101 backedges. 110 proven. 11990 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:23:36,783 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:23:36,783 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1767335124] [2022-04-08 10:23:36,783 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1767335124] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:23:36,783 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [713162823] [2022-04-08 10:23:36,784 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:23:36,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:23:36,784 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:23:36,784 INFO L229 MonitoredProcess]: Starting monitored process 110 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:23:36,785 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (110)] Waiting until timeout for monitored process [2022-04-08 10:23:36,850 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:23:36,850 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:23:36,850 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:23:36,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:23:36,865 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:23:37,866 INFO L272 TraceCheckUtils]: 0: Hoare triple {188178#true} call ULTIMATE.init(); {188178#true} is VALID [2022-04-08 10:23:37,866 INFO L290 TraceCheckUtils]: 1: Hoare triple {188178#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {188178#true} is VALID [2022-04-08 10:23:37,866 INFO L290 TraceCheckUtils]: 2: Hoare triple {188178#true} assume true; {188178#true} is VALID [2022-04-08 10:23:37,866 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {188178#true} {188178#true} #52#return; {188178#true} is VALID [2022-04-08 10:23:37,866 INFO L272 TraceCheckUtils]: 4: Hoare triple {188178#true} call #t~ret7 := main(); {188178#true} is VALID [2022-04-08 10:23:37,866 INFO L290 TraceCheckUtils]: 5: Hoare triple {188178#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,867 INFO L290 TraceCheckUtils]: 6: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,867 INFO L290 TraceCheckUtils]: 7: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,867 INFO L290 TraceCheckUtils]: 8: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,867 INFO L290 TraceCheckUtils]: 9: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,868 INFO L290 TraceCheckUtils]: 10: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,868 INFO L290 TraceCheckUtils]: 11: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,868 INFO L290 TraceCheckUtils]: 12: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,868 INFO L290 TraceCheckUtils]: 13: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,869 INFO L290 TraceCheckUtils]: 14: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,869 INFO L290 TraceCheckUtils]: 15: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,869 INFO L290 TraceCheckUtils]: 16: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,869 INFO L290 TraceCheckUtils]: 17: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,870 INFO L290 TraceCheckUtils]: 18: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,870 INFO L290 TraceCheckUtils]: 19: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,870 INFO L290 TraceCheckUtils]: 20: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,870 INFO L290 TraceCheckUtils]: 21: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,871 INFO L290 TraceCheckUtils]: 22: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,871 INFO L290 TraceCheckUtils]: 23: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,871 INFO L290 TraceCheckUtils]: 24: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,871 INFO L290 TraceCheckUtils]: 25: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,872 INFO L290 TraceCheckUtils]: 26: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,872 INFO L290 TraceCheckUtils]: 27: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,872 INFO L290 TraceCheckUtils]: 28: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,872 INFO L290 TraceCheckUtils]: 29: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,873 INFO L290 TraceCheckUtils]: 30: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,873 INFO L290 TraceCheckUtils]: 31: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,873 INFO L290 TraceCheckUtils]: 32: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,873 INFO L290 TraceCheckUtils]: 33: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,874 INFO L290 TraceCheckUtils]: 34: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,874 INFO L290 TraceCheckUtils]: 35: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,874 INFO L290 TraceCheckUtils]: 36: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,874 INFO L290 TraceCheckUtils]: 37: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,874 INFO L290 TraceCheckUtils]: 38: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,875 INFO L290 TraceCheckUtils]: 39: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,875 INFO L290 TraceCheckUtils]: 40: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,875 INFO L290 TraceCheckUtils]: 41: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,875 INFO L290 TraceCheckUtils]: 42: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,876 INFO L290 TraceCheckUtils]: 43: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,876 INFO L290 TraceCheckUtils]: 44: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,876 INFO L290 TraceCheckUtils]: 45: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,876 INFO L290 TraceCheckUtils]: 46: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,877 INFO L290 TraceCheckUtils]: 47: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,877 INFO L290 TraceCheckUtils]: 48: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,877 INFO L290 TraceCheckUtils]: 49: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,877 INFO L290 TraceCheckUtils]: 50: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,878 INFO L290 TraceCheckUtils]: 51: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,878 INFO L290 TraceCheckUtils]: 52: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,878 INFO L290 TraceCheckUtils]: 53: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,878 INFO L290 TraceCheckUtils]: 54: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,879 INFO L290 TraceCheckUtils]: 55: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,879 INFO L290 TraceCheckUtils]: 56: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,879 INFO L290 TraceCheckUtils]: 57: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,879 INFO L290 TraceCheckUtils]: 58: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,880 INFO L290 TraceCheckUtils]: 59: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,880 INFO L290 TraceCheckUtils]: 60: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,880 INFO L290 TraceCheckUtils]: 61: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,880 INFO L290 TraceCheckUtils]: 62: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,881 INFO L290 TraceCheckUtils]: 63: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,881 INFO L290 TraceCheckUtils]: 64: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,881 INFO L290 TraceCheckUtils]: 65: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,881 INFO L290 TraceCheckUtils]: 66: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,882 INFO L290 TraceCheckUtils]: 67: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,882 INFO L290 TraceCheckUtils]: 68: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,882 INFO L290 TraceCheckUtils]: 69: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,883 INFO L290 TraceCheckUtils]: 70: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,883 INFO L290 TraceCheckUtils]: 71: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,883 INFO L290 TraceCheckUtils]: 72: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,883 INFO L290 TraceCheckUtils]: 73: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,884 INFO L290 TraceCheckUtils]: 74: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,884 INFO L290 TraceCheckUtils]: 75: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,884 INFO L290 TraceCheckUtils]: 76: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,884 INFO L290 TraceCheckUtils]: 77: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,885 INFO L290 TraceCheckUtils]: 78: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,885 INFO L290 TraceCheckUtils]: 79: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,885 INFO L290 TraceCheckUtils]: 80: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,885 INFO L290 TraceCheckUtils]: 81: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,885 INFO L290 TraceCheckUtils]: 82: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,886 INFO L290 TraceCheckUtils]: 83: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,886 INFO L290 TraceCheckUtils]: 84: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,886 INFO L290 TraceCheckUtils]: 85: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,886 INFO L290 TraceCheckUtils]: 86: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,887 INFO L290 TraceCheckUtils]: 87: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,887 INFO L290 TraceCheckUtils]: 88: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,887 INFO L290 TraceCheckUtils]: 89: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,887 INFO L290 TraceCheckUtils]: 90: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,888 INFO L290 TraceCheckUtils]: 91: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,888 INFO L290 TraceCheckUtils]: 92: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,888 INFO L290 TraceCheckUtils]: 93: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,888 INFO L290 TraceCheckUtils]: 94: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,889 INFO L290 TraceCheckUtils]: 95: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,889 INFO L290 TraceCheckUtils]: 96: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,889 INFO L290 TraceCheckUtils]: 97: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,890 INFO L290 TraceCheckUtils]: 98: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,890 INFO L290 TraceCheckUtils]: 99: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,890 INFO L290 TraceCheckUtils]: 100: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,890 INFO L290 TraceCheckUtils]: 101: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,891 INFO L290 TraceCheckUtils]: 102: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,891 INFO L290 TraceCheckUtils]: 103: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,891 INFO L290 TraceCheckUtils]: 104: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,892 INFO L290 TraceCheckUtils]: 105: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,892 INFO L290 TraceCheckUtils]: 106: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,892 INFO L290 TraceCheckUtils]: 107: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,892 INFO L290 TraceCheckUtils]: 108: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,893 INFO L290 TraceCheckUtils]: 109: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,893 INFO L290 TraceCheckUtils]: 110: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,893 INFO L290 TraceCheckUtils]: 111: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,893 INFO L290 TraceCheckUtils]: 112: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,894 INFO L290 TraceCheckUtils]: 113: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,894 INFO L290 TraceCheckUtils]: 114: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,894 INFO L290 TraceCheckUtils]: 115: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,894 INFO L290 TraceCheckUtils]: 116: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,895 INFO L290 TraceCheckUtils]: 117: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,895 INFO L290 TraceCheckUtils]: 118: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,895 INFO L290 TraceCheckUtils]: 119: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,895 INFO L290 TraceCheckUtils]: 120: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,896 INFO L290 TraceCheckUtils]: 121: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,896 INFO L290 TraceCheckUtils]: 122: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,896 INFO L290 TraceCheckUtils]: 123: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,896 INFO L290 TraceCheckUtils]: 124: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,897 INFO L290 TraceCheckUtils]: 125: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,897 INFO L290 TraceCheckUtils]: 126: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,897 INFO L290 TraceCheckUtils]: 127: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,897 INFO L290 TraceCheckUtils]: 128: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,898 INFO L290 TraceCheckUtils]: 129: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,898 INFO L290 TraceCheckUtils]: 130: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,898 INFO L290 TraceCheckUtils]: 131: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,898 INFO L290 TraceCheckUtils]: 132: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,899 INFO L290 TraceCheckUtils]: 133: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,899 INFO L290 TraceCheckUtils]: 134: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,899 INFO L290 TraceCheckUtils]: 135: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,899 INFO L290 TraceCheckUtils]: 136: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,900 INFO L290 TraceCheckUtils]: 137: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,900 INFO L290 TraceCheckUtils]: 138: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,900 INFO L290 TraceCheckUtils]: 139: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,900 INFO L290 TraceCheckUtils]: 140: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,901 INFO L290 TraceCheckUtils]: 141: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,901 INFO L290 TraceCheckUtils]: 142: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,901 INFO L290 TraceCheckUtils]: 143: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,901 INFO L290 TraceCheckUtils]: 144: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,902 INFO L290 TraceCheckUtils]: 145: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,902 INFO L290 TraceCheckUtils]: 146: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,902 INFO L290 TraceCheckUtils]: 147: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,902 INFO L290 TraceCheckUtils]: 148: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,902 INFO L290 TraceCheckUtils]: 149: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,903 INFO L290 TraceCheckUtils]: 150: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,903 INFO L290 TraceCheckUtils]: 151: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,903 INFO L290 TraceCheckUtils]: 152: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,903 INFO L290 TraceCheckUtils]: 153: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,904 INFO L290 TraceCheckUtils]: 154: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,904 INFO L290 TraceCheckUtils]: 155: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,904 INFO L290 TraceCheckUtils]: 156: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,905 INFO L290 TraceCheckUtils]: 157: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,905 INFO L290 TraceCheckUtils]: 158: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,905 INFO L290 TraceCheckUtils]: 159: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,905 INFO L290 TraceCheckUtils]: 160: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,906 INFO L290 TraceCheckUtils]: 161: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,906 INFO L290 TraceCheckUtils]: 162: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,906 INFO L290 TraceCheckUtils]: 163: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,907 INFO L290 TraceCheckUtils]: 164: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,907 INFO L290 TraceCheckUtils]: 165: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,907 INFO L290 TraceCheckUtils]: 166: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,908 INFO L290 TraceCheckUtils]: 167: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,908 INFO L290 TraceCheckUtils]: 168: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,908 INFO L290 TraceCheckUtils]: 169: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,908 INFO L290 TraceCheckUtils]: 170: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,909 INFO L290 TraceCheckUtils]: 171: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,909 INFO L290 TraceCheckUtils]: 172: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,909 INFO L290 TraceCheckUtils]: 173: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,910 INFO L290 TraceCheckUtils]: 174: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,910 INFO L290 TraceCheckUtils]: 175: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,910 INFO L290 TraceCheckUtils]: 176: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,910 INFO L290 TraceCheckUtils]: 177: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,911 INFO L290 TraceCheckUtils]: 178: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,911 INFO L290 TraceCheckUtils]: 179: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,911 INFO L290 TraceCheckUtils]: 180: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,911 INFO L290 TraceCheckUtils]: 181: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,912 INFO L290 TraceCheckUtils]: 182: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,912 INFO L290 TraceCheckUtils]: 183: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,912 INFO L290 TraceCheckUtils]: 184: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,912 INFO L290 TraceCheckUtils]: 185: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,913 INFO L290 TraceCheckUtils]: 186: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,913 INFO L290 TraceCheckUtils]: 187: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,913 INFO L290 TraceCheckUtils]: 188: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,913 INFO L290 TraceCheckUtils]: 189: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,914 INFO L290 TraceCheckUtils]: 190: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,914 INFO L290 TraceCheckUtils]: 191: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,914 INFO L290 TraceCheckUtils]: 192: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,914 INFO L290 TraceCheckUtils]: 193: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,915 INFO L290 TraceCheckUtils]: 194: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,915 INFO L290 TraceCheckUtils]: 195: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,915 INFO L290 TraceCheckUtils]: 196: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,915 INFO L290 TraceCheckUtils]: 197: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,916 INFO L290 TraceCheckUtils]: 198: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,916 INFO L290 TraceCheckUtils]: 199: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,916 INFO L290 TraceCheckUtils]: 200: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,916 INFO L290 TraceCheckUtils]: 201: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,917 INFO L290 TraceCheckUtils]: 202: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,917 INFO L290 TraceCheckUtils]: 203: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,917 INFO L290 TraceCheckUtils]: 204: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,917 INFO L290 TraceCheckUtils]: 205: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,918 INFO L290 TraceCheckUtils]: 206: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,918 INFO L290 TraceCheckUtils]: 207: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,918 INFO L290 TraceCheckUtils]: 208: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,918 INFO L290 TraceCheckUtils]: 209: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,919 INFO L290 TraceCheckUtils]: 210: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,919 INFO L290 TraceCheckUtils]: 211: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,919 INFO L290 TraceCheckUtils]: 212: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,919 INFO L290 TraceCheckUtils]: 213: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,920 INFO L290 TraceCheckUtils]: 214: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,920 INFO L290 TraceCheckUtils]: 215: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,920 INFO L290 TraceCheckUtils]: 216: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,920 INFO L290 TraceCheckUtils]: 217: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,921 INFO L290 TraceCheckUtils]: 218: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,921 INFO L290 TraceCheckUtils]: 219: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,921 INFO L290 TraceCheckUtils]: 220: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,921 INFO L290 TraceCheckUtils]: 221: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,922 INFO L290 TraceCheckUtils]: 222: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,922 INFO L290 TraceCheckUtils]: 223: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,922 INFO L290 TraceCheckUtils]: 224: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:23:37,923 INFO L290 TraceCheckUtils]: 225: Hoare triple {188312#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {188973#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:23:37,923 INFO L290 TraceCheckUtils]: 226: Hoare triple {188973#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {188973#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:23:37,923 INFO L290 TraceCheckUtils]: 227: Hoare triple {188973#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {188980#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:23:37,923 INFO L290 TraceCheckUtils]: 228: Hoare triple {188980#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {188179#false} is VALID [2022-04-08 10:23:37,924 INFO L272 TraceCheckUtils]: 229: Hoare triple {188179#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {188179#false} is VALID [2022-04-08 10:23:37,924 INFO L290 TraceCheckUtils]: 230: Hoare triple {188179#false} ~cond := #in~cond; {188179#false} is VALID [2022-04-08 10:23:37,924 INFO L290 TraceCheckUtils]: 231: Hoare triple {188179#false} assume 0 == ~cond; {188179#false} is VALID [2022-04-08 10:23:37,924 INFO L290 TraceCheckUtils]: 232: Hoare triple {188179#false} assume !false; {188179#false} is VALID [2022-04-08 10:23:37,924 INFO L134 CoverageAnalysis]: Checked inductivity of 12101 backedges. 110 proven. 1 refuted. 0 times theorem prover too weak. 11990 trivial. 0 not checked. [2022-04-08 10:23:37,925 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:23:38,533 INFO L290 TraceCheckUtils]: 232: Hoare triple {188179#false} assume !false; {188179#false} is VALID [2022-04-08 10:23:38,533 INFO L290 TraceCheckUtils]: 231: Hoare triple {188179#false} assume 0 == ~cond; {188179#false} is VALID [2022-04-08 10:23:38,533 INFO L290 TraceCheckUtils]: 230: Hoare triple {188179#false} ~cond := #in~cond; {188179#false} is VALID [2022-04-08 10:23:38,534 INFO L272 TraceCheckUtils]: 229: Hoare triple {188179#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {188179#false} is VALID [2022-04-08 10:23:38,534 INFO L290 TraceCheckUtils]: 228: Hoare triple {189008#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {188179#false} is VALID [2022-04-08 10:23:38,534 INFO L290 TraceCheckUtils]: 227: Hoare triple {189012#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {189008#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:23:38,534 INFO L290 TraceCheckUtils]: 226: Hoare triple {189012#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {189012#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:23:38,535 INFO L290 TraceCheckUtils]: 225: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {189012#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:23:38,535 INFO L290 TraceCheckUtils]: 224: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,535 INFO L290 TraceCheckUtils]: 223: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,535 INFO L290 TraceCheckUtils]: 222: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,535 INFO L290 TraceCheckUtils]: 221: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,536 INFO L290 TraceCheckUtils]: 220: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,536 INFO L290 TraceCheckUtils]: 219: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,536 INFO L290 TraceCheckUtils]: 218: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,536 INFO L290 TraceCheckUtils]: 217: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,536 INFO L290 TraceCheckUtils]: 216: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,537 INFO L290 TraceCheckUtils]: 215: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,537 INFO L290 TraceCheckUtils]: 214: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,537 INFO L290 TraceCheckUtils]: 213: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,537 INFO L290 TraceCheckUtils]: 212: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,537 INFO L290 TraceCheckUtils]: 211: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,538 INFO L290 TraceCheckUtils]: 210: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,538 INFO L290 TraceCheckUtils]: 209: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,538 INFO L290 TraceCheckUtils]: 208: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,538 INFO L290 TraceCheckUtils]: 207: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,538 INFO L290 TraceCheckUtils]: 206: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,539 INFO L290 TraceCheckUtils]: 205: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,539 INFO L290 TraceCheckUtils]: 204: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,539 INFO L290 TraceCheckUtils]: 203: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,539 INFO L290 TraceCheckUtils]: 202: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,539 INFO L290 TraceCheckUtils]: 201: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,540 INFO L290 TraceCheckUtils]: 200: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,540 INFO L290 TraceCheckUtils]: 199: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,540 INFO L290 TraceCheckUtils]: 198: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,540 INFO L290 TraceCheckUtils]: 197: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,540 INFO L290 TraceCheckUtils]: 196: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,541 INFO L290 TraceCheckUtils]: 195: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,541 INFO L290 TraceCheckUtils]: 194: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,541 INFO L290 TraceCheckUtils]: 193: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,541 INFO L290 TraceCheckUtils]: 192: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,541 INFO L290 TraceCheckUtils]: 191: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,542 INFO L290 TraceCheckUtils]: 190: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,542 INFO L290 TraceCheckUtils]: 189: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,542 INFO L290 TraceCheckUtils]: 188: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,542 INFO L290 TraceCheckUtils]: 187: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,542 INFO L290 TraceCheckUtils]: 186: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,543 INFO L290 TraceCheckUtils]: 185: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,543 INFO L290 TraceCheckUtils]: 184: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,543 INFO L290 TraceCheckUtils]: 183: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,543 INFO L290 TraceCheckUtils]: 182: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,543 INFO L290 TraceCheckUtils]: 181: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,544 INFO L290 TraceCheckUtils]: 180: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,544 INFO L290 TraceCheckUtils]: 179: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,544 INFO L290 TraceCheckUtils]: 178: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,544 INFO L290 TraceCheckUtils]: 177: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,544 INFO L290 TraceCheckUtils]: 176: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,545 INFO L290 TraceCheckUtils]: 175: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,545 INFO L290 TraceCheckUtils]: 174: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,545 INFO L290 TraceCheckUtils]: 173: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,545 INFO L290 TraceCheckUtils]: 172: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,545 INFO L290 TraceCheckUtils]: 171: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,545 INFO L290 TraceCheckUtils]: 170: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,546 INFO L290 TraceCheckUtils]: 169: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,546 INFO L290 TraceCheckUtils]: 168: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,546 INFO L290 TraceCheckUtils]: 167: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,546 INFO L290 TraceCheckUtils]: 166: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,546 INFO L290 TraceCheckUtils]: 165: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,547 INFO L290 TraceCheckUtils]: 164: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,547 INFO L290 TraceCheckUtils]: 163: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,547 INFO L290 TraceCheckUtils]: 162: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,547 INFO L290 TraceCheckUtils]: 161: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,547 INFO L290 TraceCheckUtils]: 160: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,548 INFO L290 TraceCheckUtils]: 159: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,548 INFO L290 TraceCheckUtils]: 158: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,548 INFO L290 TraceCheckUtils]: 157: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,548 INFO L290 TraceCheckUtils]: 156: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,548 INFO L290 TraceCheckUtils]: 155: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,549 INFO L290 TraceCheckUtils]: 154: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,549 INFO L290 TraceCheckUtils]: 153: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,549 INFO L290 TraceCheckUtils]: 152: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,549 INFO L290 TraceCheckUtils]: 151: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,549 INFO L290 TraceCheckUtils]: 150: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,550 INFO L290 TraceCheckUtils]: 149: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,550 INFO L290 TraceCheckUtils]: 148: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,550 INFO L290 TraceCheckUtils]: 147: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,550 INFO L290 TraceCheckUtils]: 146: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,550 INFO L290 TraceCheckUtils]: 145: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,550 INFO L290 TraceCheckUtils]: 144: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,551 INFO L290 TraceCheckUtils]: 143: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,551 INFO L290 TraceCheckUtils]: 142: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,551 INFO L290 TraceCheckUtils]: 141: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,551 INFO L290 TraceCheckUtils]: 140: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,551 INFO L290 TraceCheckUtils]: 139: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,552 INFO L290 TraceCheckUtils]: 138: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,552 INFO L290 TraceCheckUtils]: 137: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,552 INFO L290 TraceCheckUtils]: 136: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,552 INFO L290 TraceCheckUtils]: 135: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,552 INFO L290 TraceCheckUtils]: 134: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,553 INFO L290 TraceCheckUtils]: 133: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,553 INFO L290 TraceCheckUtils]: 132: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,553 INFO L290 TraceCheckUtils]: 131: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,553 INFO L290 TraceCheckUtils]: 130: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,553 INFO L290 TraceCheckUtils]: 129: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,553 INFO L290 TraceCheckUtils]: 128: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,554 INFO L290 TraceCheckUtils]: 127: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,554 INFO L290 TraceCheckUtils]: 126: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,554 INFO L290 TraceCheckUtils]: 125: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,554 INFO L290 TraceCheckUtils]: 124: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,554 INFO L290 TraceCheckUtils]: 123: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,555 INFO L290 TraceCheckUtils]: 122: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,555 INFO L290 TraceCheckUtils]: 121: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,555 INFO L290 TraceCheckUtils]: 120: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,555 INFO L290 TraceCheckUtils]: 119: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,556 INFO L290 TraceCheckUtils]: 118: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,556 INFO L290 TraceCheckUtils]: 117: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,556 INFO L290 TraceCheckUtils]: 116: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,556 INFO L290 TraceCheckUtils]: 115: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,557 INFO L290 TraceCheckUtils]: 114: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,557 INFO L290 TraceCheckUtils]: 113: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,557 INFO L290 TraceCheckUtils]: 112: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,557 INFO L290 TraceCheckUtils]: 111: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,558 INFO L290 TraceCheckUtils]: 110: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,558 INFO L290 TraceCheckUtils]: 109: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,558 INFO L290 TraceCheckUtils]: 108: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,558 INFO L290 TraceCheckUtils]: 107: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,559 INFO L290 TraceCheckUtils]: 106: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,559 INFO L290 TraceCheckUtils]: 105: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,559 INFO L290 TraceCheckUtils]: 104: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,559 INFO L290 TraceCheckUtils]: 103: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,560 INFO L290 TraceCheckUtils]: 102: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,560 INFO L290 TraceCheckUtils]: 101: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,560 INFO L290 TraceCheckUtils]: 100: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,560 INFO L290 TraceCheckUtils]: 99: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,560 INFO L290 TraceCheckUtils]: 98: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,561 INFO L290 TraceCheckUtils]: 97: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,561 INFO L290 TraceCheckUtils]: 96: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,561 INFO L290 TraceCheckUtils]: 95: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,561 INFO L290 TraceCheckUtils]: 94: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,562 INFO L290 TraceCheckUtils]: 93: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,562 INFO L290 TraceCheckUtils]: 92: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,562 INFO L290 TraceCheckUtils]: 91: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,562 INFO L290 TraceCheckUtils]: 90: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,562 INFO L290 TraceCheckUtils]: 89: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,563 INFO L290 TraceCheckUtils]: 88: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,563 INFO L290 TraceCheckUtils]: 87: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,563 INFO L290 TraceCheckUtils]: 86: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,563 INFO L290 TraceCheckUtils]: 85: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,564 INFO L290 TraceCheckUtils]: 84: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,564 INFO L290 TraceCheckUtils]: 83: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,564 INFO L290 TraceCheckUtils]: 82: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,564 INFO L290 TraceCheckUtils]: 81: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,564 INFO L290 TraceCheckUtils]: 80: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,565 INFO L290 TraceCheckUtils]: 79: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,565 INFO L290 TraceCheckUtils]: 78: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,565 INFO L290 TraceCheckUtils]: 77: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,565 INFO L290 TraceCheckUtils]: 76: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,566 INFO L290 TraceCheckUtils]: 75: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,566 INFO L290 TraceCheckUtils]: 74: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,566 INFO L290 TraceCheckUtils]: 73: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,566 INFO L290 TraceCheckUtils]: 72: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,566 INFO L290 TraceCheckUtils]: 71: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,567 INFO L290 TraceCheckUtils]: 70: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,567 INFO L290 TraceCheckUtils]: 69: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,567 INFO L290 TraceCheckUtils]: 68: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,567 INFO L290 TraceCheckUtils]: 67: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,568 INFO L290 TraceCheckUtils]: 66: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,568 INFO L290 TraceCheckUtils]: 65: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,568 INFO L290 TraceCheckUtils]: 64: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,568 INFO L290 TraceCheckUtils]: 63: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,569 INFO L290 TraceCheckUtils]: 62: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,569 INFO L290 TraceCheckUtils]: 61: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,569 INFO L290 TraceCheckUtils]: 60: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,569 INFO L290 TraceCheckUtils]: 59: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,570 INFO L290 TraceCheckUtils]: 58: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,570 INFO L290 TraceCheckUtils]: 57: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,570 INFO L290 TraceCheckUtils]: 56: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,570 INFO L290 TraceCheckUtils]: 55: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,570 INFO L290 TraceCheckUtils]: 54: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,571 INFO L290 TraceCheckUtils]: 53: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,571 INFO L290 TraceCheckUtils]: 52: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,571 INFO L290 TraceCheckUtils]: 51: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,571 INFO L290 TraceCheckUtils]: 50: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,572 INFO L290 TraceCheckUtils]: 49: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,572 INFO L290 TraceCheckUtils]: 48: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,572 INFO L290 TraceCheckUtils]: 47: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,572 INFO L290 TraceCheckUtils]: 46: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,573 INFO L290 TraceCheckUtils]: 45: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,573 INFO L290 TraceCheckUtils]: 44: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,573 INFO L290 TraceCheckUtils]: 43: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,573 INFO L290 TraceCheckUtils]: 42: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,573 INFO L290 TraceCheckUtils]: 41: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,574 INFO L290 TraceCheckUtils]: 40: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,574 INFO L290 TraceCheckUtils]: 39: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,574 INFO L290 TraceCheckUtils]: 38: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,574 INFO L290 TraceCheckUtils]: 37: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,575 INFO L290 TraceCheckUtils]: 36: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,575 INFO L290 TraceCheckUtils]: 35: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,575 INFO L290 TraceCheckUtils]: 34: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,575 INFO L290 TraceCheckUtils]: 33: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,576 INFO L290 TraceCheckUtils]: 32: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,576 INFO L290 TraceCheckUtils]: 31: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,576 INFO L290 TraceCheckUtils]: 30: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,576 INFO L290 TraceCheckUtils]: 29: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,577 INFO L290 TraceCheckUtils]: 28: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,577 INFO L290 TraceCheckUtils]: 27: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,577 INFO L290 TraceCheckUtils]: 26: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,577 INFO L290 TraceCheckUtils]: 25: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,577 INFO L290 TraceCheckUtils]: 24: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,578 INFO L290 TraceCheckUtils]: 23: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,578 INFO L290 TraceCheckUtils]: 22: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,578 INFO L290 TraceCheckUtils]: 21: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,578 INFO L290 TraceCheckUtils]: 20: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,579 INFO L290 TraceCheckUtils]: 19: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,579 INFO L290 TraceCheckUtils]: 18: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,579 INFO L290 TraceCheckUtils]: 17: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,579 INFO L290 TraceCheckUtils]: 16: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,580 INFO L290 TraceCheckUtils]: 15: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,580 INFO L290 TraceCheckUtils]: 14: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,580 INFO L290 TraceCheckUtils]: 13: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,580 INFO L290 TraceCheckUtils]: 12: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,581 INFO L290 TraceCheckUtils]: 11: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,581 INFO L290 TraceCheckUtils]: 10: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,581 INFO L290 TraceCheckUtils]: 9: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,581 INFO L290 TraceCheckUtils]: 8: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,582 INFO L290 TraceCheckUtils]: 7: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,582 INFO L290 TraceCheckUtils]: 6: Hoare triple {189019#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,582 INFO L290 TraceCheckUtils]: 5: Hoare triple {188178#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {189019#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:23:38,582 INFO L272 TraceCheckUtils]: 4: Hoare triple {188178#true} call #t~ret7 := main(); {188178#true} is VALID [2022-04-08 10:23:38,582 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {188178#true} {188178#true} #52#return; {188178#true} is VALID [2022-04-08 10:23:38,582 INFO L290 TraceCheckUtils]: 2: Hoare triple {188178#true} assume true; {188178#true} is VALID [2022-04-08 10:23:38,583 INFO L290 TraceCheckUtils]: 1: Hoare triple {188178#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {188178#true} is VALID [2022-04-08 10:23:38,583 INFO L272 TraceCheckUtils]: 0: Hoare triple {188178#true} call ULTIMATE.init(); {188178#true} is VALID [2022-04-08 10:23:38,583 INFO L134 CoverageAnalysis]: Checked inductivity of 12101 backedges. 110 proven. 1 refuted. 0 times theorem prover too weak. 11990 trivial. 0 not checked. [2022-04-08 10:23:38,584 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [713162823] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:23:38,584 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:23:38,584 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [113, 5, 5] total 119 [2022-04-08 10:23:38,584 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:23:38,584 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1573675858] [2022-04-08 10:23:38,584 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1573675858] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:23:38,584 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:23:38,584 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [113] imperfect sequences [] total 113 [2022-04-08 10:23:38,584 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1394334216] [2022-04-08 10:23:38,584 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:23:38,585 INFO L78 Accepts]: Start accepts. Automaton has has 113 states, 113 states have (on average 2.0265486725663715) internal successors, (229), 112 states have internal predecessors, (229), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 233 [2022-04-08 10:23:38,585 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:23:38,585 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 113 states, 113 states have (on average 2.0265486725663715) internal successors, (229), 112 states have internal predecessors, (229), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:38,680 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 233 edges. 233 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:23:38,680 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 113 states [2022-04-08 10:23:38,680 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:23:38,681 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 113 interpolants. [2022-04-08 10:23:38,682 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6245, Invalid=7797, Unknown=0, NotChecked=0, Total=14042 [2022-04-08 10:23:38,682 INFO L87 Difference]: Start difference. First operand 234 states and 236 transitions. Second operand has 113 states, 113 states have (on average 2.0265486725663715) internal successors, (229), 112 states have internal predecessors, (229), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:42,512 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:23:42,512 INFO L93 Difference]: Finished difference Result 246 states and 251 transitions. [2022-04-08 10:23:42,513 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 113 states. [2022-04-08 10:23:42,513 INFO L78 Accepts]: Start accepts. Automaton has has 113 states, 113 states have (on average 2.0265486725663715) internal successors, (229), 112 states have internal predecessors, (229), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 233 [2022-04-08 10:23:42,513 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:23:42,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 113 states, 113 states have (on average 2.0265486725663715) internal successors, (229), 112 states have internal predecessors, (229), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:42,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 113 states and 247 transitions. [2022-04-08 10:23:42,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 113 states, 113 states have (on average 2.0265486725663715) internal successors, (229), 112 states have internal predecessors, (229), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:42,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 113 states and 247 transitions. [2022-04-08 10:23:42,516 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 113 states and 247 transitions. [2022-04-08 10:23:42,658 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 247 edges. 247 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:23:42,660 INFO L225 Difference]: With dead ends: 246 [2022-04-08 10:23:42,661 INFO L226 Difference]: Without dead ends: 236 [2022-04-08 10:23:42,663 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 689 GetRequests, 462 SyntacticMatches, 0 SemanticMatches, 227 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7102 ImplicationChecksByTransitivity, 5.7s TimeCoverageRelationStatistics Valid=18675, Invalid=33537, Unknown=0, NotChecked=0, Total=52212 [2022-04-08 10:23:42,664 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 120 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 263 mSolverCounterSat, 120 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 120 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 383 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 120 IncrementalHoareTripleChecker+Valid, 263 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:23:42,664 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [120 Valid, 41 Invalid, 383 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [120 Valid, 263 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:23:42,664 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 236 states. [2022-04-08 10:23:42,843 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 236 to 236. [2022-04-08 10:23:42,843 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:23:42,843 INFO L82 GeneralOperation]: Start isEquivalent. First operand 236 states. Second operand has 236 states, 231 states have (on average 1.0129870129870129) internal successors, (234), 231 states have internal predecessors, (234), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:42,843 INFO L74 IsIncluded]: Start isIncluded. First operand 236 states. Second operand has 236 states, 231 states have (on average 1.0129870129870129) internal successors, (234), 231 states have internal predecessors, (234), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:42,844 INFO L87 Difference]: Start difference. First operand 236 states. Second operand has 236 states, 231 states have (on average 1.0129870129870129) internal successors, (234), 231 states have internal predecessors, (234), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:42,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:23:42,846 INFO L93 Difference]: Finished difference Result 236 states and 238 transitions. [2022-04-08 10:23:42,846 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 238 transitions. [2022-04-08 10:23:42,846 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:23:42,846 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:23:42,846 INFO L74 IsIncluded]: Start isIncluded. First operand has 236 states, 231 states have (on average 1.0129870129870129) internal successors, (234), 231 states have internal predecessors, (234), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 236 states. [2022-04-08 10:23:42,846 INFO L87 Difference]: Start difference. First operand has 236 states, 231 states have (on average 1.0129870129870129) internal successors, (234), 231 states have internal predecessors, (234), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 236 states. [2022-04-08 10:23:42,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:23:42,849 INFO L93 Difference]: Finished difference Result 236 states and 238 transitions. [2022-04-08 10:23:42,849 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 238 transitions. [2022-04-08 10:23:42,849 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:23:42,849 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:23:42,849 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:23:42,849 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:23:42,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 236 states, 231 states have (on average 1.0129870129870129) internal successors, (234), 231 states have internal predecessors, (234), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:42,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 236 states and 238 transitions. [2022-04-08 10:23:42,852 INFO L78 Accepts]: Start accepts. Automaton has 236 states and 238 transitions. Word has length 233 [2022-04-08 10:23:42,852 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:23:42,852 INFO L478 AbstractCegarLoop]: Abstraction has 236 states and 238 transitions. [2022-04-08 10:23:42,852 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 113 states, 113 states have (on average 2.0265486725663715) internal successors, (229), 112 states have internal predecessors, (229), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:42,852 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 236 states and 238 transitions. [2022-04-08 10:23:42,975 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 238 edges. 238 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:23:42,975 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 238 transitions. [2022-04-08 10:23:42,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2022-04-08 10:23:42,976 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:23:42,976 INFO L499 BasicCegarLoop]: trace histogram [111, 110, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:23:42,994 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (110)] Forceful destruction successful, exit code 0 [2022-04-08 10:23:43,191 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 110 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable112 [2022-04-08 10:23:43,191 INFO L403 AbstractCegarLoop]: === Iteration 114 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:23:43,192 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:23:43,192 INFO L85 PathProgramCache]: Analyzing trace with hash -370619811, now seen corresponding path program 217 times [2022-04-08 10:23:43,192 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:23:43,192 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [427890159] [2022-04-08 10:23:43,195 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:23:43,195 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:23:43,195 INFO L85 PathProgramCache]: Analyzing trace with hash -370619811, now seen corresponding path program 218 times [2022-04-08 10:23:43,195 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:23:43,196 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [671171756] [2022-04-08 10:23:43,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:23:43,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:23:43,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:23:45,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:23:45,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:23:45,736 INFO L290 TraceCheckUtils]: 0: Hoare triple {191469#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {191353#true} is VALID [2022-04-08 10:23:45,736 INFO L290 TraceCheckUtils]: 1: Hoare triple {191353#true} assume true; {191353#true} is VALID [2022-04-08 10:23:45,736 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {191353#true} {191353#true} #52#return; {191353#true} is VALID [2022-04-08 10:23:45,737 INFO L272 TraceCheckUtils]: 0: Hoare triple {191353#true} call ULTIMATE.init(); {191469#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:23:45,737 INFO L290 TraceCheckUtils]: 1: Hoare triple {191469#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {191353#true} is VALID [2022-04-08 10:23:45,737 INFO L290 TraceCheckUtils]: 2: Hoare triple {191353#true} assume true; {191353#true} is VALID [2022-04-08 10:23:45,737 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {191353#true} {191353#true} #52#return; {191353#true} is VALID [2022-04-08 10:23:45,737 INFO L272 TraceCheckUtils]: 4: Hoare triple {191353#true} call #t~ret7 := main(); {191353#true} is VALID [2022-04-08 10:23:45,737 INFO L290 TraceCheckUtils]: 5: Hoare triple {191353#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {191358#(= main_~x~0 0)} is VALID [2022-04-08 10:23:45,737 INFO L290 TraceCheckUtils]: 6: Hoare triple {191358#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {191358#(= main_~x~0 0)} is VALID [2022-04-08 10:23:45,738 INFO L290 TraceCheckUtils]: 7: Hoare triple {191358#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191359#(<= main_~x~0 1)} is VALID [2022-04-08 10:23:45,738 INFO L290 TraceCheckUtils]: 8: Hoare triple {191359#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {191359#(<= main_~x~0 1)} is VALID [2022-04-08 10:23:45,738 INFO L290 TraceCheckUtils]: 9: Hoare triple {191359#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191360#(<= main_~x~0 2)} is VALID [2022-04-08 10:23:45,738 INFO L290 TraceCheckUtils]: 10: Hoare triple {191360#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {191360#(<= main_~x~0 2)} is VALID [2022-04-08 10:23:45,739 INFO L290 TraceCheckUtils]: 11: Hoare triple {191360#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191361#(<= main_~x~0 3)} is VALID [2022-04-08 10:23:45,739 INFO L290 TraceCheckUtils]: 12: Hoare triple {191361#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {191361#(<= main_~x~0 3)} is VALID [2022-04-08 10:23:45,739 INFO L290 TraceCheckUtils]: 13: Hoare triple {191361#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191362#(<= main_~x~0 4)} is VALID [2022-04-08 10:23:45,739 INFO L290 TraceCheckUtils]: 14: Hoare triple {191362#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {191362#(<= main_~x~0 4)} is VALID [2022-04-08 10:23:45,739 INFO L290 TraceCheckUtils]: 15: Hoare triple {191362#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191363#(<= main_~x~0 5)} is VALID [2022-04-08 10:23:45,740 INFO L290 TraceCheckUtils]: 16: Hoare triple {191363#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {191363#(<= main_~x~0 5)} is VALID [2022-04-08 10:23:45,740 INFO L290 TraceCheckUtils]: 17: Hoare triple {191363#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191364#(<= main_~x~0 6)} is VALID [2022-04-08 10:23:45,740 INFO L290 TraceCheckUtils]: 18: Hoare triple {191364#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {191364#(<= main_~x~0 6)} is VALID [2022-04-08 10:23:45,740 INFO L290 TraceCheckUtils]: 19: Hoare triple {191364#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191365#(<= main_~x~0 7)} is VALID [2022-04-08 10:23:45,741 INFO L290 TraceCheckUtils]: 20: Hoare triple {191365#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {191365#(<= main_~x~0 7)} is VALID [2022-04-08 10:23:45,741 INFO L290 TraceCheckUtils]: 21: Hoare triple {191365#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191366#(<= main_~x~0 8)} is VALID [2022-04-08 10:23:45,741 INFO L290 TraceCheckUtils]: 22: Hoare triple {191366#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {191366#(<= main_~x~0 8)} is VALID [2022-04-08 10:23:45,741 INFO L290 TraceCheckUtils]: 23: Hoare triple {191366#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191367#(<= main_~x~0 9)} is VALID [2022-04-08 10:23:45,741 INFO L290 TraceCheckUtils]: 24: Hoare triple {191367#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {191367#(<= main_~x~0 9)} is VALID [2022-04-08 10:23:45,742 INFO L290 TraceCheckUtils]: 25: Hoare triple {191367#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191368#(<= main_~x~0 10)} is VALID [2022-04-08 10:23:45,742 INFO L290 TraceCheckUtils]: 26: Hoare triple {191368#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {191368#(<= main_~x~0 10)} is VALID [2022-04-08 10:23:45,742 INFO L290 TraceCheckUtils]: 27: Hoare triple {191368#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191369#(<= main_~x~0 11)} is VALID [2022-04-08 10:23:45,742 INFO L290 TraceCheckUtils]: 28: Hoare triple {191369#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {191369#(<= main_~x~0 11)} is VALID [2022-04-08 10:23:45,743 INFO L290 TraceCheckUtils]: 29: Hoare triple {191369#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191370#(<= main_~x~0 12)} is VALID [2022-04-08 10:23:45,743 INFO L290 TraceCheckUtils]: 30: Hoare triple {191370#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {191370#(<= main_~x~0 12)} is VALID [2022-04-08 10:23:45,743 INFO L290 TraceCheckUtils]: 31: Hoare triple {191370#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191371#(<= main_~x~0 13)} is VALID [2022-04-08 10:23:45,743 INFO L290 TraceCheckUtils]: 32: Hoare triple {191371#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {191371#(<= main_~x~0 13)} is VALID [2022-04-08 10:23:45,744 INFO L290 TraceCheckUtils]: 33: Hoare triple {191371#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191372#(<= main_~x~0 14)} is VALID [2022-04-08 10:23:45,744 INFO L290 TraceCheckUtils]: 34: Hoare triple {191372#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {191372#(<= main_~x~0 14)} is VALID [2022-04-08 10:23:45,744 INFO L290 TraceCheckUtils]: 35: Hoare triple {191372#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191373#(<= main_~x~0 15)} is VALID [2022-04-08 10:23:45,744 INFO L290 TraceCheckUtils]: 36: Hoare triple {191373#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {191373#(<= main_~x~0 15)} is VALID [2022-04-08 10:23:45,745 INFO L290 TraceCheckUtils]: 37: Hoare triple {191373#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191374#(<= main_~x~0 16)} is VALID [2022-04-08 10:23:45,745 INFO L290 TraceCheckUtils]: 38: Hoare triple {191374#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {191374#(<= main_~x~0 16)} is VALID [2022-04-08 10:23:45,745 INFO L290 TraceCheckUtils]: 39: Hoare triple {191374#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191375#(<= main_~x~0 17)} is VALID [2022-04-08 10:23:45,745 INFO L290 TraceCheckUtils]: 40: Hoare triple {191375#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {191375#(<= main_~x~0 17)} is VALID [2022-04-08 10:23:45,746 INFO L290 TraceCheckUtils]: 41: Hoare triple {191375#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191376#(<= main_~x~0 18)} is VALID [2022-04-08 10:23:45,746 INFO L290 TraceCheckUtils]: 42: Hoare triple {191376#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {191376#(<= main_~x~0 18)} is VALID [2022-04-08 10:23:45,746 INFO L290 TraceCheckUtils]: 43: Hoare triple {191376#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191377#(<= main_~x~0 19)} is VALID [2022-04-08 10:23:45,746 INFO L290 TraceCheckUtils]: 44: Hoare triple {191377#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {191377#(<= main_~x~0 19)} is VALID [2022-04-08 10:23:45,746 INFO L290 TraceCheckUtils]: 45: Hoare triple {191377#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191378#(<= main_~x~0 20)} is VALID [2022-04-08 10:23:45,747 INFO L290 TraceCheckUtils]: 46: Hoare triple {191378#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {191378#(<= main_~x~0 20)} is VALID [2022-04-08 10:23:45,747 INFO L290 TraceCheckUtils]: 47: Hoare triple {191378#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191379#(<= main_~x~0 21)} is VALID [2022-04-08 10:23:45,747 INFO L290 TraceCheckUtils]: 48: Hoare triple {191379#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {191379#(<= main_~x~0 21)} is VALID [2022-04-08 10:23:45,747 INFO L290 TraceCheckUtils]: 49: Hoare triple {191379#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191380#(<= main_~x~0 22)} is VALID [2022-04-08 10:23:45,748 INFO L290 TraceCheckUtils]: 50: Hoare triple {191380#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {191380#(<= main_~x~0 22)} is VALID [2022-04-08 10:23:45,748 INFO L290 TraceCheckUtils]: 51: Hoare triple {191380#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191381#(<= main_~x~0 23)} is VALID [2022-04-08 10:23:45,748 INFO L290 TraceCheckUtils]: 52: Hoare triple {191381#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {191381#(<= main_~x~0 23)} is VALID [2022-04-08 10:23:45,748 INFO L290 TraceCheckUtils]: 53: Hoare triple {191381#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191382#(<= main_~x~0 24)} is VALID [2022-04-08 10:23:45,749 INFO L290 TraceCheckUtils]: 54: Hoare triple {191382#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {191382#(<= main_~x~0 24)} is VALID [2022-04-08 10:23:45,749 INFO L290 TraceCheckUtils]: 55: Hoare triple {191382#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191383#(<= main_~x~0 25)} is VALID [2022-04-08 10:23:45,749 INFO L290 TraceCheckUtils]: 56: Hoare triple {191383#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {191383#(<= main_~x~0 25)} is VALID [2022-04-08 10:23:45,749 INFO L290 TraceCheckUtils]: 57: Hoare triple {191383#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191384#(<= main_~x~0 26)} is VALID [2022-04-08 10:23:45,749 INFO L290 TraceCheckUtils]: 58: Hoare triple {191384#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {191384#(<= main_~x~0 26)} is VALID [2022-04-08 10:23:45,750 INFO L290 TraceCheckUtils]: 59: Hoare triple {191384#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191385#(<= main_~x~0 27)} is VALID [2022-04-08 10:23:45,750 INFO L290 TraceCheckUtils]: 60: Hoare triple {191385#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {191385#(<= main_~x~0 27)} is VALID [2022-04-08 10:23:45,750 INFO L290 TraceCheckUtils]: 61: Hoare triple {191385#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191386#(<= main_~x~0 28)} is VALID [2022-04-08 10:23:45,750 INFO L290 TraceCheckUtils]: 62: Hoare triple {191386#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {191386#(<= main_~x~0 28)} is VALID [2022-04-08 10:23:45,751 INFO L290 TraceCheckUtils]: 63: Hoare triple {191386#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191387#(<= main_~x~0 29)} is VALID [2022-04-08 10:23:45,751 INFO L290 TraceCheckUtils]: 64: Hoare triple {191387#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {191387#(<= main_~x~0 29)} is VALID [2022-04-08 10:23:45,751 INFO L290 TraceCheckUtils]: 65: Hoare triple {191387#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191388#(<= main_~x~0 30)} is VALID [2022-04-08 10:23:45,751 INFO L290 TraceCheckUtils]: 66: Hoare triple {191388#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {191388#(<= main_~x~0 30)} is VALID [2022-04-08 10:23:45,752 INFO L290 TraceCheckUtils]: 67: Hoare triple {191388#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191389#(<= main_~x~0 31)} is VALID [2022-04-08 10:23:45,752 INFO L290 TraceCheckUtils]: 68: Hoare triple {191389#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {191389#(<= main_~x~0 31)} is VALID [2022-04-08 10:23:45,752 INFO L290 TraceCheckUtils]: 69: Hoare triple {191389#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191390#(<= main_~x~0 32)} is VALID [2022-04-08 10:23:45,752 INFO L290 TraceCheckUtils]: 70: Hoare triple {191390#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {191390#(<= main_~x~0 32)} is VALID [2022-04-08 10:23:45,752 INFO L290 TraceCheckUtils]: 71: Hoare triple {191390#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191391#(<= main_~x~0 33)} is VALID [2022-04-08 10:23:45,753 INFO L290 TraceCheckUtils]: 72: Hoare triple {191391#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {191391#(<= main_~x~0 33)} is VALID [2022-04-08 10:23:45,753 INFO L290 TraceCheckUtils]: 73: Hoare triple {191391#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191392#(<= main_~x~0 34)} is VALID [2022-04-08 10:23:45,753 INFO L290 TraceCheckUtils]: 74: Hoare triple {191392#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {191392#(<= main_~x~0 34)} is VALID [2022-04-08 10:23:45,753 INFO L290 TraceCheckUtils]: 75: Hoare triple {191392#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191393#(<= main_~x~0 35)} is VALID [2022-04-08 10:23:45,754 INFO L290 TraceCheckUtils]: 76: Hoare triple {191393#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {191393#(<= main_~x~0 35)} is VALID [2022-04-08 10:23:45,754 INFO L290 TraceCheckUtils]: 77: Hoare triple {191393#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191394#(<= main_~x~0 36)} is VALID [2022-04-08 10:23:45,754 INFO L290 TraceCheckUtils]: 78: Hoare triple {191394#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {191394#(<= main_~x~0 36)} is VALID [2022-04-08 10:23:45,754 INFO L290 TraceCheckUtils]: 79: Hoare triple {191394#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191395#(<= main_~x~0 37)} is VALID [2022-04-08 10:23:45,755 INFO L290 TraceCheckUtils]: 80: Hoare triple {191395#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {191395#(<= main_~x~0 37)} is VALID [2022-04-08 10:23:45,755 INFO L290 TraceCheckUtils]: 81: Hoare triple {191395#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191396#(<= main_~x~0 38)} is VALID [2022-04-08 10:23:45,755 INFO L290 TraceCheckUtils]: 82: Hoare triple {191396#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {191396#(<= main_~x~0 38)} is VALID [2022-04-08 10:23:45,755 INFO L290 TraceCheckUtils]: 83: Hoare triple {191396#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191397#(<= main_~x~0 39)} is VALID [2022-04-08 10:23:45,755 INFO L290 TraceCheckUtils]: 84: Hoare triple {191397#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {191397#(<= main_~x~0 39)} is VALID [2022-04-08 10:23:45,756 INFO L290 TraceCheckUtils]: 85: Hoare triple {191397#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191398#(<= main_~x~0 40)} is VALID [2022-04-08 10:23:45,756 INFO L290 TraceCheckUtils]: 86: Hoare triple {191398#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {191398#(<= main_~x~0 40)} is VALID [2022-04-08 10:23:45,756 INFO L290 TraceCheckUtils]: 87: Hoare triple {191398#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191399#(<= main_~x~0 41)} is VALID [2022-04-08 10:23:45,756 INFO L290 TraceCheckUtils]: 88: Hoare triple {191399#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {191399#(<= main_~x~0 41)} is VALID [2022-04-08 10:23:45,757 INFO L290 TraceCheckUtils]: 89: Hoare triple {191399#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191400#(<= main_~x~0 42)} is VALID [2022-04-08 10:23:45,757 INFO L290 TraceCheckUtils]: 90: Hoare triple {191400#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {191400#(<= main_~x~0 42)} is VALID [2022-04-08 10:23:45,757 INFO L290 TraceCheckUtils]: 91: Hoare triple {191400#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191401#(<= main_~x~0 43)} is VALID [2022-04-08 10:23:45,757 INFO L290 TraceCheckUtils]: 92: Hoare triple {191401#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {191401#(<= main_~x~0 43)} is VALID [2022-04-08 10:23:45,758 INFO L290 TraceCheckUtils]: 93: Hoare triple {191401#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191402#(<= main_~x~0 44)} is VALID [2022-04-08 10:23:45,758 INFO L290 TraceCheckUtils]: 94: Hoare triple {191402#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {191402#(<= main_~x~0 44)} is VALID [2022-04-08 10:23:45,758 INFO L290 TraceCheckUtils]: 95: Hoare triple {191402#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191403#(<= main_~x~0 45)} is VALID [2022-04-08 10:23:45,758 INFO L290 TraceCheckUtils]: 96: Hoare triple {191403#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {191403#(<= main_~x~0 45)} is VALID [2022-04-08 10:23:45,758 INFO L290 TraceCheckUtils]: 97: Hoare triple {191403#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191404#(<= main_~x~0 46)} is VALID [2022-04-08 10:23:45,759 INFO L290 TraceCheckUtils]: 98: Hoare triple {191404#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {191404#(<= main_~x~0 46)} is VALID [2022-04-08 10:23:45,759 INFO L290 TraceCheckUtils]: 99: Hoare triple {191404#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191405#(<= main_~x~0 47)} is VALID [2022-04-08 10:23:45,759 INFO L290 TraceCheckUtils]: 100: Hoare triple {191405#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {191405#(<= main_~x~0 47)} is VALID [2022-04-08 10:23:45,759 INFO L290 TraceCheckUtils]: 101: Hoare triple {191405#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191406#(<= main_~x~0 48)} is VALID [2022-04-08 10:23:45,760 INFO L290 TraceCheckUtils]: 102: Hoare triple {191406#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {191406#(<= main_~x~0 48)} is VALID [2022-04-08 10:23:45,760 INFO L290 TraceCheckUtils]: 103: Hoare triple {191406#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191407#(<= main_~x~0 49)} is VALID [2022-04-08 10:23:45,760 INFO L290 TraceCheckUtils]: 104: Hoare triple {191407#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {191407#(<= main_~x~0 49)} is VALID [2022-04-08 10:23:45,760 INFO L290 TraceCheckUtils]: 105: Hoare triple {191407#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191408#(<= main_~x~0 50)} is VALID [2022-04-08 10:23:45,761 INFO L290 TraceCheckUtils]: 106: Hoare triple {191408#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {191408#(<= main_~x~0 50)} is VALID [2022-04-08 10:23:45,761 INFO L290 TraceCheckUtils]: 107: Hoare triple {191408#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191409#(<= main_~x~0 51)} is VALID [2022-04-08 10:23:45,761 INFO L290 TraceCheckUtils]: 108: Hoare triple {191409#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {191409#(<= main_~x~0 51)} is VALID [2022-04-08 10:23:45,761 INFO L290 TraceCheckUtils]: 109: Hoare triple {191409#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191410#(<= main_~x~0 52)} is VALID [2022-04-08 10:23:45,761 INFO L290 TraceCheckUtils]: 110: Hoare triple {191410#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {191410#(<= main_~x~0 52)} is VALID [2022-04-08 10:23:45,762 INFO L290 TraceCheckUtils]: 111: Hoare triple {191410#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191411#(<= main_~x~0 53)} is VALID [2022-04-08 10:23:45,762 INFO L290 TraceCheckUtils]: 112: Hoare triple {191411#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {191411#(<= main_~x~0 53)} is VALID [2022-04-08 10:23:45,762 INFO L290 TraceCheckUtils]: 113: Hoare triple {191411#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191412#(<= main_~x~0 54)} is VALID [2022-04-08 10:23:45,762 INFO L290 TraceCheckUtils]: 114: Hoare triple {191412#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {191412#(<= main_~x~0 54)} is VALID [2022-04-08 10:23:45,763 INFO L290 TraceCheckUtils]: 115: Hoare triple {191412#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191413#(<= main_~x~0 55)} is VALID [2022-04-08 10:23:45,763 INFO L290 TraceCheckUtils]: 116: Hoare triple {191413#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {191413#(<= main_~x~0 55)} is VALID [2022-04-08 10:23:45,763 INFO L290 TraceCheckUtils]: 117: Hoare triple {191413#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191414#(<= main_~x~0 56)} is VALID [2022-04-08 10:23:45,763 INFO L290 TraceCheckUtils]: 118: Hoare triple {191414#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {191414#(<= main_~x~0 56)} is VALID [2022-04-08 10:23:45,764 INFO L290 TraceCheckUtils]: 119: Hoare triple {191414#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191415#(<= main_~x~0 57)} is VALID [2022-04-08 10:23:45,764 INFO L290 TraceCheckUtils]: 120: Hoare triple {191415#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {191415#(<= main_~x~0 57)} is VALID [2022-04-08 10:23:45,764 INFO L290 TraceCheckUtils]: 121: Hoare triple {191415#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191416#(<= main_~x~0 58)} is VALID [2022-04-08 10:23:45,764 INFO L290 TraceCheckUtils]: 122: Hoare triple {191416#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {191416#(<= main_~x~0 58)} is VALID [2022-04-08 10:23:45,765 INFO L290 TraceCheckUtils]: 123: Hoare triple {191416#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191417#(<= main_~x~0 59)} is VALID [2022-04-08 10:23:45,765 INFO L290 TraceCheckUtils]: 124: Hoare triple {191417#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {191417#(<= main_~x~0 59)} is VALID [2022-04-08 10:23:45,765 INFO L290 TraceCheckUtils]: 125: Hoare triple {191417#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191418#(<= main_~x~0 60)} is VALID [2022-04-08 10:23:45,765 INFO L290 TraceCheckUtils]: 126: Hoare triple {191418#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {191418#(<= main_~x~0 60)} is VALID [2022-04-08 10:23:45,765 INFO L290 TraceCheckUtils]: 127: Hoare triple {191418#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191419#(<= main_~x~0 61)} is VALID [2022-04-08 10:23:45,766 INFO L290 TraceCheckUtils]: 128: Hoare triple {191419#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {191419#(<= main_~x~0 61)} is VALID [2022-04-08 10:23:45,766 INFO L290 TraceCheckUtils]: 129: Hoare triple {191419#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191420#(<= main_~x~0 62)} is VALID [2022-04-08 10:23:45,766 INFO L290 TraceCheckUtils]: 130: Hoare triple {191420#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {191420#(<= main_~x~0 62)} is VALID [2022-04-08 10:23:45,766 INFO L290 TraceCheckUtils]: 131: Hoare triple {191420#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191421#(<= main_~x~0 63)} is VALID [2022-04-08 10:23:45,767 INFO L290 TraceCheckUtils]: 132: Hoare triple {191421#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {191421#(<= main_~x~0 63)} is VALID [2022-04-08 10:23:45,767 INFO L290 TraceCheckUtils]: 133: Hoare triple {191421#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191422#(<= main_~x~0 64)} is VALID [2022-04-08 10:23:45,767 INFO L290 TraceCheckUtils]: 134: Hoare triple {191422#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {191422#(<= main_~x~0 64)} is VALID [2022-04-08 10:23:45,767 INFO L290 TraceCheckUtils]: 135: Hoare triple {191422#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191423#(<= main_~x~0 65)} is VALID [2022-04-08 10:23:45,767 INFO L290 TraceCheckUtils]: 136: Hoare triple {191423#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {191423#(<= main_~x~0 65)} is VALID [2022-04-08 10:23:45,768 INFO L290 TraceCheckUtils]: 137: Hoare triple {191423#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191424#(<= main_~x~0 66)} is VALID [2022-04-08 10:23:45,768 INFO L290 TraceCheckUtils]: 138: Hoare triple {191424#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {191424#(<= main_~x~0 66)} is VALID [2022-04-08 10:23:45,768 INFO L290 TraceCheckUtils]: 139: Hoare triple {191424#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191425#(<= main_~x~0 67)} is VALID [2022-04-08 10:23:45,768 INFO L290 TraceCheckUtils]: 140: Hoare triple {191425#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {191425#(<= main_~x~0 67)} is VALID [2022-04-08 10:23:45,769 INFO L290 TraceCheckUtils]: 141: Hoare triple {191425#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191426#(<= main_~x~0 68)} is VALID [2022-04-08 10:23:45,769 INFO L290 TraceCheckUtils]: 142: Hoare triple {191426#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {191426#(<= main_~x~0 68)} is VALID [2022-04-08 10:23:45,769 INFO L290 TraceCheckUtils]: 143: Hoare triple {191426#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191427#(<= main_~x~0 69)} is VALID [2022-04-08 10:23:45,769 INFO L290 TraceCheckUtils]: 144: Hoare triple {191427#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {191427#(<= main_~x~0 69)} is VALID [2022-04-08 10:23:45,770 INFO L290 TraceCheckUtils]: 145: Hoare triple {191427#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191428#(<= main_~x~0 70)} is VALID [2022-04-08 10:23:45,770 INFO L290 TraceCheckUtils]: 146: Hoare triple {191428#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {191428#(<= main_~x~0 70)} is VALID [2022-04-08 10:23:45,770 INFO L290 TraceCheckUtils]: 147: Hoare triple {191428#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191429#(<= main_~x~0 71)} is VALID [2022-04-08 10:23:45,770 INFO L290 TraceCheckUtils]: 148: Hoare triple {191429#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {191429#(<= main_~x~0 71)} is VALID [2022-04-08 10:23:45,771 INFO L290 TraceCheckUtils]: 149: Hoare triple {191429#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191430#(<= main_~x~0 72)} is VALID [2022-04-08 10:23:45,771 INFO L290 TraceCheckUtils]: 150: Hoare triple {191430#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {191430#(<= main_~x~0 72)} is VALID [2022-04-08 10:23:45,771 INFO L290 TraceCheckUtils]: 151: Hoare triple {191430#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191431#(<= main_~x~0 73)} is VALID [2022-04-08 10:23:45,771 INFO L290 TraceCheckUtils]: 152: Hoare triple {191431#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {191431#(<= main_~x~0 73)} is VALID [2022-04-08 10:23:45,771 INFO L290 TraceCheckUtils]: 153: Hoare triple {191431#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191432#(<= main_~x~0 74)} is VALID [2022-04-08 10:23:45,772 INFO L290 TraceCheckUtils]: 154: Hoare triple {191432#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {191432#(<= main_~x~0 74)} is VALID [2022-04-08 10:23:45,772 INFO L290 TraceCheckUtils]: 155: Hoare triple {191432#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191433#(<= main_~x~0 75)} is VALID [2022-04-08 10:23:45,772 INFO L290 TraceCheckUtils]: 156: Hoare triple {191433#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {191433#(<= main_~x~0 75)} is VALID [2022-04-08 10:23:45,772 INFO L290 TraceCheckUtils]: 157: Hoare triple {191433#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191434#(<= main_~x~0 76)} is VALID [2022-04-08 10:23:45,773 INFO L290 TraceCheckUtils]: 158: Hoare triple {191434#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {191434#(<= main_~x~0 76)} is VALID [2022-04-08 10:23:45,773 INFO L290 TraceCheckUtils]: 159: Hoare triple {191434#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191435#(<= main_~x~0 77)} is VALID [2022-04-08 10:23:45,773 INFO L290 TraceCheckUtils]: 160: Hoare triple {191435#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {191435#(<= main_~x~0 77)} is VALID [2022-04-08 10:23:45,773 INFO L290 TraceCheckUtils]: 161: Hoare triple {191435#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191436#(<= main_~x~0 78)} is VALID [2022-04-08 10:23:45,774 INFO L290 TraceCheckUtils]: 162: Hoare triple {191436#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {191436#(<= main_~x~0 78)} is VALID [2022-04-08 10:23:45,774 INFO L290 TraceCheckUtils]: 163: Hoare triple {191436#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191437#(<= main_~x~0 79)} is VALID [2022-04-08 10:23:45,774 INFO L290 TraceCheckUtils]: 164: Hoare triple {191437#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {191437#(<= main_~x~0 79)} is VALID [2022-04-08 10:23:45,774 INFO L290 TraceCheckUtils]: 165: Hoare triple {191437#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191438#(<= main_~x~0 80)} is VALID [2022-04-08 10:23:45,775 INFO L290 TraceCheckUtils]: 166: Hoare triple {191438#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {191438#(<= main_~x~0 80)} is VALID [2022-04-08 10:23:45,775 INFO L290 TraceCheckUtils]: 167: Hoare triple {191438#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191439#(<= main_~x~0 81)} is VALID [2022-04-08 10:23:45,775 INFO L290 TraceCheckUtils]: 168: Hoare triple {191439#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {191439#(<= main_~x~0 81)} is VALID [2022-04-08 10:23:45,775 INFO L290 TraceCheckUtils]: 169: Hoare triple {191439#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191440#(<= main_~x~0 82)} is VALID [2022-04-08 10:23:45,775 INFO L290 TraceCheckUtils]: 170: Hoare triple {191440#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {191440#(<= main_~x~0 82)} is VALID [2022-04-08 10:23:45,776 INFO L290 TraceCheckUtils]: 171: Hoare triple {191440#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191441#(<= main_~x~0 83)} is VALID [2022-04-08 10:23:45,776 INFO L290 TraceCheckUtils]: 172: Hoare triple {191441#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {191441#(<= main_~x~0 83)} is VALID [2022-04-08 10:23:45,776 INFO L290 TraceCheckUtils]: 173: Hoare triple {191441#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191442#(<= main_~x~0 84)} is VALID [2022-04-08 10:23:45,776 INFO L290 TraceCheckUtils]: 174: Hoare triple {191442#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {191442#(<= main_~x~0 84)} is VALID [2022-04-08 10:23:45,777 INFO L290 TraceCheckUtils]: 175: Hoare triple {191442#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191443#(<= main_~x~0 85)} is VALID [2022-04-08 10:23:45,777 INFO L290 TraceCheckUtils]: 176: Hoare triple {191443#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {191443#(<= main_~x~0 85)} is VALID [2022-04-08 10:23:45,777 INFO L290 TraceCheckUtils]: 177: Hoare triple {191443#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191444#(<= main_~x~0 86)} is VALID [2022-04-08 10:23:45,777 INFO L290 TraceCheckUtils]: 178: Hoare triple {191444#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {191444#(<= main_~x~0 86)} is VALID [2022-04-08 10:23:45,778 INFO L290 TraceCheckUtils]: 179: Hoare triple {191444#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191445#(<= main_~x~0 87)} is VALID [2022-04-08 10:23:45,778 INFO L290 TraceCheckUtils]: 180: Hoare triple {191445#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {191445#(<= main_~x~0 87)} is VALID [2022-04-08 10:23:45,778 INFO L290 TraceCheckUtils]: 181: Hoare triple {191445#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191446#(<= main_~x~0 88)} is VALID [2022-04-08 10:23:45,778 INFO L290 TraceCheckUtils]: 182: Hoare triple {191446#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {191446#(<= main_~x~0 88)} is VALID [2022-04-08 10:23:45,779 INFO L290 TraceCheckUtils]: 183: Hoare triple {191446#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191447#(<= main_~x~0 89)} is VALID [2022-04-08 10:23:45,779 INFO L290 TraceCheckUtils]: 184: Hoare triple {191447#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {191447#(<= main_~x~0 89)} is VALID [2022-04-08 10:23:45,779 INFO L290 TraceCheckUtils]: 185: Hoare triple {191447#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191448#(<= main_~x~0 90)} is VALID [2022-04-08 10:23:45,779 INFO L290 TraceCheckUtils]: 186: Hoare triple {191448#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {191448#(<= main_~x~0 90)} is VALID [2022-04-08 10:23:45,779 INFO L290 TraceCheckUtils]: 187: Hoare triple {191448#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191449#(<= main_~x~0 91)} is VALID [2022-04-08 10:23:45,780 INFO L290 TraceCheckUtils]: 188: Hoare triple {191449#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {191449#(<= main_~x~0 91)} is VALID [2022-04-08 10:23:45,780 INFO L290 TraceCheckUtils]: 189: Hoare triple {191449#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191450#(<= main_~x~0 92)} is VALID [2022-04-08 10:23:45,780 INFO L290 TraceCheckUtils]: 190: Hoare triple {191450#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {191450#(<= main_~x~0 92)} is VALID [2022-04-08 10:23:45,780 INFO L290 TraceCheckUtils]: 191: Hoare triple {191450#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191451#(<= main_~x~0 93)} is VALID [2022-04-08 10:23:45,781 INFO L290 TraceCheckUtils]: 192: Hoare triple {191451#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {191451#(<= main_~x~0 93)} is VALID [2022-04-08 10:23:45,781 INFO L290 TraceCheckUtils]: 193: Hoare triple {191451#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191452#(<= main_~x~0 94)} is VALID [2022-04-08 10:23:45,781 INFO L290 TraceCheckUtils]: 194: Hoare triple {191452#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {191452#(<= main_~x~0 94)} is VALID [2022-04-08 10:23:45,781 INFO L290 TraceCheckUtils]: 195: Hoare triple {191452#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191453#(<= main_~x~0 95)} is VALID [2022-04-08 10:23:45,782 INFO L290 TraceCheckUtils]: 196: Hoare triple {191453#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {191453#(<= main_~x~0 95)} is VALID [2022-04-08 10:23:45,782 INFO L290 TraceCheckUtils]: 197: Hoare triple {191453#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191454#(<= main_~x~0 96)} is VALID [2022-04-08 10:23:45,782 INFO L290 TraceCheckUtils]: 198: Hoare triple {191454#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {191454#(<= main_~x~0 96)} is VALID [2022-04-08 10:23:45,782 INFO L290 TraceCheckUtils]: 199: Hoare triple {191454#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191455#(<= main_~x~0 97)} is VALID [2022-04-08 10:23:45,782 INFO L290 TraceCheckUtils]: 200: Hoare triple {191455#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {191455#(<= main_~x~0 97)} is VALID [2022-04-08 10:23:45,783 INFO L290 TraceCheckUtils]: 201: Hoare triple {191455#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191456#(<= main_~x~0 98)} is VALID [2022-04-08 10:23:45,783 INFO L290 TraceCheckUtils]: 202: Hoare triple {191456#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {191456#(<= main_~x~0 98)} is VALID [2022-04-08 10:23:45,783 INFO L290 TraceCheckUtils]: 203: Hoare triple {191456#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191457#(<= main_~x~0 99)} is VALID [2022-04-08 10:23:45,783 INFO L290 TraceCheckUtils]: 204: Hoare triple {191457#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {191457#(<= main_~x~0 99)} is VALID [2022-04-08 10:23:45,784 INFO L290 TraceCheckUtils]: 205: Hoare triple {191457#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191458#(<= main_~x~0 100)} is VALID [2022-04-08 10:23:45,784 INFO L290 TraceCheckUtils]: 206: Hoare triple {191458#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {191458#(<= main_~x~0 100)} is VALID [2022-04-08 10:23:45,784 INFO L290 TraceCheckUtils]: 207: Hoare triple {191458#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191459#(<= main_~x~0 101)} is VALID [2022-04-08 10:23:45,784 INFO L290 TraceCheckUtils]: 208: Hoare triple {191459#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {191459#(<= main_~x~0 101)} is VALID [2022-04-08 10:23:45,785 INFO L290 TraceCheckUtils]: 209: Hoare triple {191459#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191460#(<= main_~x~0 102)} is VALID [2022-04-08 10:23:45,785 INFO L290 TraceCheckUtils]: 210: Hoare triple {191460#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {191460#(<= main_~x~0 102)} is VALID [2022-04-08 10:23:45,785 INFO L290 TraceCheckUtils]: 211: Hoare triple {191460#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191461#(<= main_~x~0 103)} is VALID [2022-04-08 10:23:45,785 INFO L290 TraceCheckUtils]: 212: Hoare triple {191461#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {191461#(<= main_~x~0 103)} is VALID [2022-04-08 10:23:45,786 INFO L290 TraceCheckUtils]: 213: Hoare triple {191461#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191462#(<= main_~x~0 104)} is VALID [2022-04-08 10:23:45,786 INFO L290 TraceCheckUtils]: 214: Hoare triple {191462#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {191462#(<= main_~x~0 104)} is VALID [2022-04-08 10:23:45,786 INFO L290 TraceCheckUtils]: 215: Hoare triple {191462#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191463#(<= main_~x~0 105)} is VALID [2022-04-08 10:23:45,786 INFO L290 TraceCheckUtils]: 216: Hoare triple {191463#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {191463#(<= main_~x~0 105)} is VALID [2022-04-08 10:23:45,787 INFO L290 TraceCheckUtils]: 217: Hoare triple {191463#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191464#(<= main_~x~0 106)} is VALID [2022-04-08 10:23:45,787 INFO L290 TraceCheckUtils]: 218: Hoare triple {191464#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {191464#(<= main_~x~0 106)} is VALID [2022-04-08 10:23:45,787 INFO L290 TraceCheckUtils]: 219: Hoare triple {191464#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191465#(<= main_~x~0 107)} is VALID [2022-04-08 10:23:45,787 INFO L290 TraceCheckUtils]: 220: Hoare triple {191465#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {191465#(<= main_~x~0 107)} is VALID [2022-04-08 10:23:45,788 INFO L290 TraceCheckUtils]: 221: Hoare triple {191465#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191466#(<= main_~x~0 108)} is VALID [2022-04-08 10:23:45,788 INFO L290 TraceCheckUtils]: 222: Hoare triple {191466#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {191466#(<= main_~x~0 108)} is VALID [2022-04-08 10:23:45,788 INFO L290 TraceCheckUtils]: 223: Hoare triple {191466#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191467#(<= main_~x~0 109)} is VALID [2022-04-08 10:23:45,788 INFO L290 TraceCheckUtils]: 224: Hoare triple {191467#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {191467#(<= main_~x~0 109)} is VALID [2022-04-08 10:23:45,788 INFO L290 TraceCheckUtils]: 225: Hoare triple {191467#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191468#(<= main_~x~0 110)} is VALID [2022-04-08 10:23:45,789 INFO L290 TraceCheckUtils]: 226: Hoare triple {191468#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {191468#(<= main_~x~0 110)} is VALID [2022-04-08 10:23:45,789 INFO L290 TraceCheckUtils]: 227: Hoare triple {191468#(<= main_~x~0 110)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {191354#false} is VALID [2022-04-08 10:23:45,789 INFO L290 TraceCheckUtils]: 228: Hoare triple {191354#false} assume !(~x~0 < 1000000); {191354#false} is VALID [2022-04-08 10:23:45,789 INFO L290 TraceCheckUtils]: 229: Hoare triple {191354#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {191354#false} is VALID [2022-04-08 10:23:45,789 INFO L290 TraceCheckUtils]: 230: Hoare triple {191354#false} assume !(~y~0 > ~z~0); {191354#false} is VALID [2022-04-08 10:23:45,789 INFO L272 TraceCheckUtils]: 231: Hoare triple {191354#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {191354#false} is VALID [2022-04-08 10:23:45,789 INFO L290 TraceCheckUtils]: 232: Hoare triple {191354#false} ~cond := #in~cond; {191354#false} is VALID [2022-04-08 10:23:45,789 INFO L290 TraceCheckUtils]: 233: Hoare triple {191354#false} assume 0 == ~cond; {191354#false} is VALID [2022-04-08 10:23:45,789 INFO L290 TraceCheckUtils]: 234: Hoare triple {191354#false} assume !false; {191354#false} is VALID [2022-04-08 10:23:45,790 INFO L134 CoverageAnalysis]: Checked inductivity of 12322 backedges. 111 proven. 12210 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:23:45,791 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:23:45,791 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [671171756] [2022-04-08 10:23:45,791 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [671171756] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:23:45,791 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1016589709] [2022-04-08 10:23:45,791 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:23:45,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:23:45,791 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:23:45,792 INFO L229 MonitoredProcess]: Starting monitored process 111 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:23:45,792 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (111)] Waiting until timeout for monitored process [2022-04-08 10:23:45,889 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:23:45,889 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:23:45,892 INFO L263 TraceCheckSpWp]: Trace formula consists of 507 conjuncts, 112 conjunts are in the unsatisfiable core [2022-04-08 10:23:45,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:23:45,928 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:23:46,784 INFO L272 TraceCheckUtils]: 0: Hoare triple {191353#true} call ULTIMATE.init(); {191353#true} is VALID [2022-04-08 10:23:46,784 INFO L290 TraceCheckUtils]: 1: Hoare triple {191353#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {191353#true} is VALID [2022-04-08 10:23:46,784 INFO L290 TraceCheckUtils]: 2: Hoare triple {191353#true} assume true; {191353#true} is VALID [2022-04-08 10:23:46,784 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {191353#true} {191353#true} #52#return; {191353#true} is VALID [2022-04-08 10:23:46,784 INFO L272 TraceCheckUtils]: 4: Hoare triple {191353#true} call #t~ret7 := main(); {191353#true} is VALID [2022-04-08 10:23:46,784 INFO L290 TraceCheckUtils]: 5: Hoare triple {191353#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {191488#(<= main_~x~0 0)} is VALID [2022-04-08 10:23:46,785 INFO L290 TraceCheckUtils]: 6: Hoare triple {191488#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {191488#(<= main_~x~0 0)} is VALID [2022-04-08 10:23:46,785 INFO L290 TraceCheckUtils]: 7: Hoare triple {191488#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191359#(<= main_~x~0 1)} is VALID [2022-04-08 10:23:46,785 INFO L290 TraceCheckUtils]: 8: Hoare triple {191359#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {191359#(<= main_~x~0 1)} is VALID [2022-04-08 10:23:46,785 INFO L290 TraceCheckUtils]: 9: Hoare triple {191359#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191360#(<= main_~x~0 2)} is VALID [2022-04-08 10:23:46,786 INFO L290 TraceCheckUtils]: 10: Hoare triple {191360#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {191360#(<= main_~x~0 2)} is VALID [2022-04-08 10:23:46,786 INFO L290 TraceCheckUtils]: 11: Hoare triple {191360#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191361#(<= main_~x~0 3)} is VALID [2022-04-08 10:23:46,786 INFO L290 TraceCheckUtils]: 12: Hoare triple {191361#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {191361#(<= main_~x~0 3)} is VALID [2022-04-08 10:23:46,786 INFO L290 TraceCheckUtils]: 13: Hoare triple {191361#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191362#(<= main_~x~0 4)} is VALID [2022-04-08 10:23:46,787 INFO L290 TraceCheckUtils]: 14: Hoare triple {191362#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {191362#(<= main_~x~0 4)} is VALID [2022-04-08 10:23:46,787 INFO L290 TraceCheckUtils]: 15: Hoare triple {191362#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191363#(<= main_~x~0 5)} is VALID [2022-04-08 10:23:46,787 INFO L290 TraceCheckUtils]: 16: Hoare triple {191363#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {191363#(<= main_~x~0 5)} is VALID [2022-04-08 10:23:46,787 INFO L290 TraceCheckUtils]: 17: Hoare triple {191363#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191364#(<= main_~x~0 6)} is VALID [2022-04-08 10:23:46,788 INFO L290 TraceCheckUtils]: 18: Hoare triple {191364#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {191364#(<= main_~x~0 6)} is VALID [2022-04-08 10:23:46,788 INFO L290 TraceCheckUtils]: 19: Hoare triple {191364#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191365#(<= main_~x~0 7)} is VALID [2022-04-08 10:23:46,788 INFO L290 TraceCheckUtils]: 20: Hoare triple {191365#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {191365#(<= main_~x~0 7)} is VALID [2022-04-08 10:23:46,788 INFO L290 TraceCheckUtils]: 21: Hoare triple {191365#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191366#(<= main_~x~0 8)} is VALID [2022-04-08 10:23:46,788 INFO L290 TraceCheckUtils]: 22: Hoare triple {191366#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {191366#(<= main_~x~0 8)} is VALID [2022-04-08 10:23:46,789 INFO L290 TraceCheckUtils]: 23: Hoare triple {191366#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191367#(<= main_~x~0 9)} is VALID [2022-04-08 10:23:46,789 INFO L290 TraceCheckUtils]: 24: Hoare triple {191367#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {191367#(<= main_~x~0 9)} is VALID [2022-04-08 10:23:46,789 INFO L290 TraceCheckUtils]: 25: Hoare triple {191367#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191368#(<= main_~x~0 10)} is VALID [2022-04-08 10:23:46,789 INFO L290 TraceCheckUtils]: 26: Hoare triple {191368#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {191368#(<= main_~x~0 10)} is VALID [2022-04-08 10:23:46,790 INFO L290 TraceCheckUtils]: 27: Hoare triple {191368#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191369#(<= main_~x~0 11)} is VALID [2022-04-08 10:23:46,790 INFO L290 TraceCheckUtils]: 28: Hoare triple {191369#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {191369#(<= main_~x~0 11)} is VALID [2022-04-08 10:23:46,790 INFO L290 TraceCheckUtils]: 29: Hoare triple {191369#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191370#(<= main_~x~0 12)} is VALID [2022-04-08 10:23:46,790 INFO L290 TraceCheckUtils]: 30: Hoare triple {191370#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {191370#(<= main_~x~0 12)} is VALID [2022-04-08 10:23:46,791 INFO L290 TraceCheckUtils]: 31: Hoare triple {191370#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191371#(<= main_~x~0 13)} is VALID [2022-04-08 10:23:46,791 INFO L290 TraceCheckUtils]: 32: Hoare triple {191371#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {191371#(<= main_~x~0 13)} is VALID [2022-04-08 10:23:46,791 INFO L290 TraceCheckUtils]: 33: Hoare triple {191371#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191372#(<= main_~x~0 14)} is VALID [2022-04-08 10:23:46,791 INFO L290 TraceCheckUtils]: 34: Hoare triple {191372#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {191372#(<= main_~x~0 14)} is VALID [2022-04-08 10:23:46,792 INFO L290 TraceCheckUtils]: 35: Hoare triple {191372#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191373#(<= main_~x~0 15)} is VALID [2022-04-08 10:23:46,792 INFO L290 TraceCheckUtils]: 36: Hoare triple {191373#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {191373#(<= main_~x~0 15)} is VALID [2022-04-08 10:23:46,792 INFO L290 TraceCheckUtils]: 37: Hoare triple {191373#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191374#(<= main_~x~0 16)} is VALID [2022-04-08 10:23:46,792 INFO L290 TraceCheckUtils]: 38: Hoare triple {191374#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {191374#(<= main_~x~0 16)} is VALID [2022-04-08 10:23:46,793 INFO L290 TraceCheckUtils]: 39: Hoare triple {191374#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191375#(<= main_~x~0 17)} is VALID [2022-04-08 10:23:46,793 INFO L290 TraceCheckUtils]: 40: Hoare triple {191375#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {191375#(<= main_~x~0 17)} is VALID [2022-04-08 10:23:46,793 INFO L290 TraceCheckUtils]: 41: Hoare triple {191375#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191376#(<= main_~x~0 18)} is VALID [2022-04-08 10:23:46,793 INFO L290 TraceCheckUtils]: 42: Hoare triple {191376#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {191376#(<= main_~x~0 18)} is VALID [2022-04-08 10:23:46,793 INFO L290 TraceCheckUtils]: 43: Hoare triple {191376#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191377#(<= main_~x~0 19)} is VALID [2022-04-08 10:23:46,794 INFO L290 TraceCheckUtils]: 44: Hoare triple {191377#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {191377#(<= main_~x~0 19)} is VALID [2022-04-08 10:23:46,794 INFO L290 TraceCheckUtils]: 45: Hoare triple {191377#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191378#(<= main_~x~0 20)} is VALID [2022-04-08 10:23:46,794 INFO L290 TraceCheckUtils]: 46: Hoare triple {191378#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {191378#(<= main_~x~0 20)} is VALID [2022-04-08 10:23:46,794 INFO L290 TraceCheckUtils]: 47: Hoare triple {191378#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191379#(<= main_~x~0 21)} is VALID [2022-04-08 10:23:46,795 INFO L290 TraceCheckUtils]: 48: Hoare triple {191379#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {191379#(<= main_~x~0 21)} is VALID [2022-04-08 10:23:46,795 INFO L290 TraceCheckUtils]: 49: Hoare triple {191379#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191380#(<= main_~x~0 22)} is VALID [2022-04-08 10:23:46,795 INFO L290 TraceCheckUtils]: 50: Hoare triple {191380#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {191380#(<= main_~x~0 22)} is VALID [2022-04-08 10:23:46,795 INFO L290 TraceCheckUtils]: 51: Hoare triple {191380#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191381#(<= main_~x~0 23)} is VALID [2022-04-08 10:23:46,796 INFO L290 TraceCheckUtils]: 52: Hoare triple {191381#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {191381#(<= main_~x~0 23)} is VALID [2022-04-08 10:23:46,796 INFO L290 TraceCheckUtils]: 53: Hoare triple {191381#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191382#(<= main_~x~0 24)} is VALID [2022-04-08 10:23:46,796 INFO L290 TraceCheckUtils]: 54: Hoare triple {191382#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {191382#(<= main_~x~0 24)} is VALID [2022-04-08 10:23:46,796 INFO L290 TraceCheckUtils]: 55: Hoare triple {191382#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191383#(<= main_~x~0 25)} is VALID [2022-04-08 10:23:46,797 INFO L290 TraceCheckUtils]: 56: Hoare triple {191383#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {191383#(<= main_~x~0 25)} is VALID [2022-04-08 10:23:46,797 INFO L290 TraceCheckUtils]: 57: Hoare triple {191383#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191384#(<= main_~x~0 26)} is VALID [2022-04-08 10:23:46,797 INFO L290 TraceCheckUtils]: 58: Hoare triple {191384#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {191384#(<= main_~x~0 26)} is VALID [2022-04-08 10:23:46,797 INFO L290 TraceCheckUtils]: 59: Hoare triple {191384#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191385#(<= main_~x~0 27)} is VALID [2022-04-08 10:23:46,797 INFO L290 TraceCheckUtils]: 60: Hoare triple {191385#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {191385#(<= main_~x~0 27)} is VALID [2022-04-08 10:23:46,798 INFO L290 TraceCheckUtils]: 61: Hoare triple {191385#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191386#(<= main_~x~0 28)} is VALID [2022-04-08 10:23:46,798 INFO L290 TraceCheckUtils]: 62: Hoare triple {191386#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {191386#(<= main_~x~0 28)} is VALID [2022-04-08 10:23:46,798 INFO L290 TraceCheckUtils]: 63: Hoare triple {191386#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191387#(<= main_~x~0 29)} is VALID [2022-04-08 10:23:46,798 INFO L290 TraceCheckUtils]: 64: Hoare triple {191387#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {191387#(<= main_~x~0 29)} is VALID [2022-04-08 10:23:46,799 INFO L290 TraceCheckUtils]: 65: Hoare triple {191387#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191388#(<= main_~x~0 30)} is VALID [2022-04-08 10:23:46,799 INFO L290 TraceCheckUtils]: 66: Hoare triple {191388#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {191388#(<= main_~x~0 30)} is VALID [2022-04-08 10:23:46,799 INFO L290 TraceCheckUtils]: 67: Hoare triple {191388#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191389#(<= main_~x~0 31)} is VALID [2022-04-08 10:23:46,799 INFO L290 TraceCheckUtils]: 68: Hoare triple {191389#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {191389#(<= main_~x~0 31)} is VALID [2022-04-08 10:23:46,800 INFO L290 TraceCheckUtils]: 69: Hoare triple {191389#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191390#(<= main_~x~0 32)} is VALID [2022-04-08 10:23:46,800 INFO L290 TraceCheckUtils]: 70: Hoare triple {191390#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {191390#(<= main_~x~0 32)} is VALID [2022-04-08 10:23:46,800 INFO L290 TraceCheckUtils]: 71: Hoare triple {191390#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191391#(<= main_~x~0 33)} is VALID [2022-04-08 10:23:46,800 INFO L290 TraceCheckUtils]: 72: Hoare triple {191391#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {191391#(<= main_~x~0 33)} is VALID [2022-04-08 10:23:46,801 INFO L290 TraceCheckUtils]: 73: Hoare triple {191391#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191392#(<= main_~x~0 34)} is VALID [2022-04-08 10:23:46,801 INFO L290 TraceCheckUtils]: 74: Hoare triple {191392#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {191392#(<= main_~x~0 34)} is VALID [2022-04-08 10:23:46,801 INFO L290 TraceCheckUtils]: 75: Hoare triple {191392#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191393#(<= main_~x~0 35)} is VALID [2022-04-08 10:23:46,801 INFO L290 TraceCheckUtils]: 76: Hoare triple {191393#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {191393#(<= main_~x~0 35)} is VALID [2022-04-08 10:23:46,802 INFO L290 TraceCheckUtils]: 77: Hoare triple {191393#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191394#(<= main_~x~0 36)} is VALID [2022-04-08 10:23:46,802 INFO L290 TraceCheckUtils]: 78: Hoare triple {191394#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {191394#(<= main_~x~0 36)} is VALID [2022-04-08 10:23:46,802 INFO L290 TraceCheckUtils]: 79: Hoare triple {191394#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191395#(<= main_~x~0 37)} is VALID [2022-04-08 10:23:46,802 INFO L290 TraceCheckUtils]: 80: Hoare triple {191395#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {191395#(<= main_~x~0 37)} is VALID [2022-04-08 10:23:46,802 INFO L290 TraceCheckUtils]: 81: Hoare triple {191395#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191396#(<= main_~x~0 38)} is VALID [2022-04-08 10:23:46,803 INFO L290 TraceCheckUtils]: 82: Hoare triple {191396#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {191396#(<= main_~x~0 38)} is VALID [2022-04-08 10:23:46,803 INFO L290 TraceCheckUtils]: 83: Hoare triple {191396#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191397#(<= main_~x~0 39)} is VALID [2022-04-08 10:23:46,803 INFO L290 TraceCheckUtils]: 84: Hoare triple {191397#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {191397#(<= main_~x~0 39)} is VALID [2022-04-08 10:23:46,803 INFO L290 TraceCheckUtils]: 85: Hoare triple {191397#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191398#(<= main_~x~0 40)} is VALID [2022-04-08 10:23:46,804 INFO L290 TraceCheckUtils]: 86: Hoare triple {191398#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {191398#(<= main_~x~0 40)} is VALID [2022-04-08 10:23:46,804 INFO L290 TraceCheckUtils]: 87: Hoare triple {191398#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191399#(<= main_~x~0 41)} is VALID [2022-04-08 10:23:46,804 INFO L290 TraceCheckUtils]: 88: Hoare triple {191399#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {191399#(<= main_~x~0 41)} is VALID [2022-04-08 10:23:46,804 INFO L290 TraceCheckUtils]: 89: Hoare triple {191399#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191400#(<= main_~x~0 42)} is VALID [2022-04-08 10:23:46,805 INFO L290 TraceCheckUtils]: 90: Hoare triple {191400#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {191400#(<= main_~x~0 42)} is VALID [2022-04-08 10:23:46,805 INFO L290 TraceCheckUtils]: 91: Hoare triple {191400#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191401#(<= main_~x~0 43)} is VALID [2022-04-08 10:23:46,805 INFO L290 TraceCheckUtils]: 92: Hoare triple {191401#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {191401#(<= main_~x~0 43)} is VALID [2022-04-08 10:23:46,805 INFO L290 TraceCheckUtils]: 93: Hoare triple {191401#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191402#(<= main_~x~0 44)} is VALID [2022-04-08 10:23:46,806 INFO L290 TraceCheckUtils]: 94: Hoare triple {191402#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {191402#(<= main_~x~0 44)} is VALID [2022-04-08 10:23:46,806 INFO L290 TraceCheckUtils]: 95: Hoare triple {191402#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191403#(<= main_~x~0 45)} is VALID [2022-04-08 10:23:46,806 INFO L290 TraceCheckUtils]: 96: Hoare triple {191403#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {191403#(<= main_~x~0 45)} is VALID [2022-04-08 10:23:46,806 INFO L290 TraceCheckUtils]: 97: Hoare triple {191403#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191404#(<= main_~x~0 46)} is VALID [2022-04-08 10:23:46,806 INFO L290 TraceCheckUtils]: 98: Hoare triple {191404#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {191404#(<= main_~x~0 46)} is VALID [2022-04-08 10:23:46,807 INFO L290 TraceCheckUtils]: 99: Hoare triple {191404#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191405#(<= main_~x~0 47)} is VALID [2022-04-08 10:23:46,807 INFO L290 TraceCheckUtils]: 100: Hoare triple {191405#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {191405#(<= main_~x~0 47)} is VALID [2022-04-08 10:23:46,807 INFO L290 TraceCheckUtils]: 101: Hoare triple {191405#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191406#(<= main_~x~0 48)} is VALID [2022-04-08 10:23:46,807 INFO L290 TraceCheckUtils]: 102: Hoare triple {191406#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {191406#(<= main_~x~0 48)} is VALID [2022-04-08 10:23:46,808 INFO L290 TraceCheckUtils]: 103: Hoare triple {191406#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191407#(<= main_~x~0 49)} is VALID [2022-04-08 10:23:46,808 INFO L290 TraceCheckUtils]: 104: Hoare triple {191407#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {191407#(<= main_~x~0 49)} is VALID [2022-04-08 10:23:46,808 INFO L290 TraceCheckUtils]: 105: Hoare triple {191407#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191408#(<= main_~x~0 50)} is VALID [2022-04-08 10:23:46,808 INFO L290 TraceCheckUtils]: 106: Hoare triple {191408#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {191408#(<= main_~x~0 50)} is VALID [2022-04-08 10:23:46,809 INFO L290 TraceCheckUtils]: 107: Hoare triple {191408#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191409#(<= main_~x~0 51)} is VALID [2022-04-08 10:23:46,809 INFO L290 TraceCheckUtils]: 108: Hoare triple {191409#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {191409#(<= main_~x~0 51)} is VALID [2022-04-08 10:23:46,809 INFO L290 TraceCheckUtils]: 109: Hoare triple {191409#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191410#(<= main_~x~0 52)} is VALID [2022-04-08 10:23:46,809 INFO L290 TraceCheckUtils]: 110: Hoare triple {191410#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {191410#(<= main_~x~0 52)} is VALID [2022-04-08 10:23:46,810 INFO L290 TraceCheckUtils]: 111: Hoare triple {191410#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191411#(<= main_~x~0 53)} is VALID [2022-04-08 10:23:46,810 INFO L290 TraceCheckUtils]: 112: Hoare triple {191411#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {191411#(<= main_~x~0 53)} is VALID [2022-04-08 10:23:46,810 INFO L290 TraceCheckUtils]: 113: Hoare triple {191411#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191412#(<= main_~x~0 54)} is VALID [2022-04-08 10:23:46,810 INFO L290 TraceCheckUtils]: 114: Hoare triple {191412#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {191412#(<= main_~x~0 54)} is VALID [2022-04-08 10:23:46,811 INFO L290 TraceCheckUtils]: 115: Hoare triple {191412#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191413#(<= main_~x~0 55)} is VALID [2022-04-08 10:23:46,811 INFO L290 TraceCheckUtils]: 116: Hoare triple {191413#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {191413#(<= main_~x~0 55)} is VALID [2022-04-08 10:23:46,811 INFO L290 TraceCheckUtils]: 117: Hoare triple {191413#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191414#(<= main_~x~0 56)} is VALID [2022-04-08 10:23:46,812 INFO L290 TraceCheckUtils]: 118: Hoare triple {191414#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {191414#(<= main_~x~0 56)} is VALID [2022-04-08 10:23:46,812 INFO L290 TraceCheckUtils]: 119: Hoare triple {191414#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191415#(<= main_~x~0 57)} is VALID [2022-04-08 10:23:46,812 INFO L290 TraceCheckUtils]: 120: Hoare triple {191415#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {191415#(<= main_~x~0 57)} is VALID [2022-04-08 10:23:46,812 INFO L290 TraceCheckUtils]: 121: Hoare triple {191415#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191416#(<= main_~x~0 58)} is VALID [2022-04-08 10:23:46,813 INFO L290 TraceCheckUtils]: 122: Hoare triple {191416#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {191416#(<= main_~x~0 58)} is VALID [2022-04-08 10:23:46,813 INFO L290 TraceCheckUtils]: 123: Hoare triple {191416#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191417#(<= main_~x~0 59)} is VALID [2022-04-08 10:23:46,813 INFO L290 TraceCheckUtils]: 124: Hoare triple {191417#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {191417#(<= main_~x~0 59)} is VALID [2022-04-08 10:23:46,814 INFO L290 TraceCheckUtils]: 125: Hoare triple {191417#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191418#(<= main_~x~0 60)} is VALID [2022-04-08 10:23:46,814 INFO L290 TraceCheckUtils]: 126: Hoare triple {191418#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {191418#(<= main_~x~0 60)} is VALID [2022-04-08 10:23:46,814 INFO L290 TraceCheckUtils]: 127: Hoare triple {191418#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191419#(<= main_~x~0 61)} is VALID [2022-04-08 10:23:46,814 INFO L290 TraceCheckUtils]: 128: Hoare triple {191419#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {191419#(<= main_~x~0 61)} is VALID [2022-04-08 10:23:46,815 INFO L290 TraceCheckUtils]: 129: Hoare triple {191419#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191420#(<= main_~x~0 62)} is VALID [2022-04-08 10:23:46,815 INFO L290 TraceCheckUtils]: 130: Hoare triple {191420#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {191420#(<= main_~x~0 62)} is VALID [2022-04-08 10:23:46,815 INFO L290 TraceCheckUtils]: 131: Hoare triple {191420#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191421#(<= main_~x~0 63)} is VALID [2022-04-08 10:23:46,815 INFO L290 TraceCheckUtils]: 132: Hoare triple {191421#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {191421#(<= main_~x~0 63)} is VALID [2022-04-08 10:23:46,816 INFO L290 TraceCheckUtils]: 133: Hoare triple {191421#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191422#(<= main_~x~0 64)} is VALID [2022-04-08 10:23:46,816 INFO L290 TraceCheckUtils]: 134: Hoare triple {191422#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {191422#(<= main_~x~0 64)} is VALID [2022-04-08 10:23:46,816 INFO L290 TraceCheckUtils]: 135: Hoare triple {191422#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191423#(<= main_~x~0 65)} is VALID [2022-04-08 10:23:46,816 INFO L290 TraceCheckUtils]: 136: Hoare triple {191423#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {191423#(<= main_~x~0 65)} is VALID [2022-04-08 10:23:46,817 INFO L290 TraceCheckUtils]: 137: Hoare triple {191423#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191424#(<= main_~x~0 66)} is VALID [2022-04-08 10:23:46,817 INFO L290 TraceCheckUtils]: 138: Hoare triple {191424#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {191424#(<= main_~x~0 66)} is VALID [2022-04-08 10:23:46,817 INFO L290 TraceCheckUtils]: 139: Hoare triple {191424#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191425#(<= main_~x~0 67)} is VALID [2022-04-08 10:23:46,817 INFO L290 TraceCheckUtils]: 140: Hoare triple {191425#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {191425#(<= main_~x~0 67)} is VALID [2022-04-08 10:23:46,818 INFO L290 TraceCheckUtils]: 141: Hoare triple {191425#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191426#(<= main_~x~0 68)} is VALID [2022-04-08 10:23:46,818 INFO L290 TraceCheckUtils]: 142: Hoare triple {191426#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {191426#(<= main_~x~0 68)} is VALID [2022-04-08 10:23:46,818 INFO L290 TraceCheckUtils]: 143: Hoare triple {191426#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191427#(<= main_~x~0 69)} is VALID [2022-04-08 10:23:46,818 INFO L290 TraceCheckUtils]: 144: Hoare triple {191427#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {191427#(<= main_~x~0 69)} is VALID [2022-04-08 10:23:46,818 INFO L290 TraceCheckUtils]: 145: Hoare triple {191427#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191428#(<= main_~x~0 70)} is VALID [2022-04-08 10:23:46,819 INFO L290 TraceCheckUtils]: 146: Hoare triple {191428#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {191428#(<= main_~x~0 70)} is VALID [2022-04-08 10:23:46,819 INFO L290 TraceCheckUtils]: 147: Hoare triple {191428#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191429#(<= main_~x~0 71)} is VALID [2022-04-08 10:23:46,819 INFO L290 TraceCheckUtils]: 148: Hoare triple {191429#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {191429#(<= main_~x~0 71)} is VALID [2022-04-08 10:23:46,819 INFO L290 TraceCheckUtils]: 149: Hoare triple {191429#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191430#(<= main_~x~0 72)} is VALID [2022-04-08 10:23:46,820 INFO L290 TraceCheckUtils]: 150: Hoare triple {191430#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {191430#(<= main_~x~0 72)} is VALID [2022-04-08 10:23:46,820 INFO L290 TraceCheckUtils]: 151: Hoare triple {191430#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191431#(<= main_~x~0 73)} is VALID [2022-04-08 10:23:46,820 INFO L290 TraceCheckUtils]: 152: Hoare triple {191431#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {191431#(<= main_~x~0 73)} is VALID [2022-04-08 10:23:46,820 INFO L290 TraceCheckUtils]: 153: Hoare triple {191431#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191432#(<= main_~x~0 74)} is VALID [2022-04-08 10:23:46,821 INFO L290 TraceCheckUtils]: 154: Hoare triple {191432#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {191432#(<= main_~x~0 74)} is VALID [2022-04-08 10:23:46,821 INFO L290 TraceCheckUtils]: 155: Hoare triple {191432#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191433#(<= main_~x~0 75)} is VALID [2022-04-08 10:23:46,821 INFO L290 TraceCheckUtils]: 156: Hoare triple {191433#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {191433#(<= main_~x~0 75)} is VALID [2022-04-08 10:23:46,821 INFO L290 TraceCheckUtils]: 157: Hoare triple {191433#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191434#(<= main_~x~0 76)} is VALID [2022-04-08 10:23:46,821 INFO L290 TraceCheckUtils]: 158: Hoare triple {191434#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {191434#(<= main_~x~0 76)} is VALID [2022-04-08 10:23:46,822 INFO L290 TraceCheckUtils]: 159: Hoare triple {191434#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191435#(<= main_~x~0 77)} is VALID [2022-04-08 10:23:46,822 INFO L290 TraceCheckUtils]: 160: Hoare triple {191435#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {191435#(<= main_~x~0 77)} is VALID [2022-04-08 10:23:46,822 INFO L290 TraceCheckUtils]: 161: Hoare triple {191435#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191436#(<= main_~x~0 78)} is VALID [2022-04-08 10:23:46,822 INFO L290 TraceCheckUtils]: 162: Hoare triple {191436#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {191436#(<= main_~x~0 78)} is VALID [2022-04-08 10:23:46,823 INFO L290 TraceCheckUtils]: 163: Hoare triple {191436#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191437#(<= main_~x~0 79)} is VALID [2022-04-08 10:23:46,823 INFO L290 TraceCheckUtils]: 164: Hoare triple {191437#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {191437#(<= main_~x~0 79)} is VALID [2022-04-08 10:23:46,823 INFO L290 TraceCheckUtils]: 165: Hoare triple {191437#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191438#(<= main_~x~0 80)} is VALID [2022-04-08 10:23:46,823 INFO L290 TraceCheckUtils]: 166: Hoare triple {191438#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {191438#(<= main_~x~0 80)} is VALID [2022-04-08 10:23:46,824 INFO L290 TraceCheckUtils]: 167: Hoare triple {191438#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191439#(<= main_~x~0 81)} is VALID [2022-04-08 10:23:46,824 INFO L290 TraceCheckUtils]: 168: Hoare triple {191439#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {191439#(<= main_~x~0 81)} is VALID [2022-04-08 10:23:46,824 INFO L290 TraceCheckUtils]: 169: Hoare triple {191439#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191440#(<= main_~x~0 82)} is VALID [2022-04-08 10:23:46,824 INFO L290 TraceCheckUtils]: 170: Hoare triple {191440#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {191440#(<= main_~x~0 82)} is VALID [2022-04-08 10:23:46,825 INFO L290 TraceCheckUtils]: 171: Hoare triple {191440#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191441#(<= main_~x~0 83)} is VALID [2022-04-08 10:23:46,825 INFO L290 TraceCheckUtils]: 172: Hoare triple {191441#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {191441#(<= main_~x~0 83)} is VALID [2022-04-08 10:23:46,825 INFO L290 TraceCheckUtils]: 173: Hoare triple {191441#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191442#(<= main_~x~0 84)} is VALID [2022-04-08 10:23:46,825 INFO L290 TraceCheckUtils]: 174: Hoare triple {191442#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {191442#(<= main_~x~0 84)} is VALID [2022-04-08 10:23:46,825 INFO L290 TraceCheckUtils]: 175: Hoare triple {191442#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191443#(<= main_~x~0 85)} is VALID [2022-04-08 10:23:46,826 INFO L290 TraceCheckUtils]: 176: Hoare triple {191443#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {191443#(<= main_~x~0 85)} is VALID [2022-04-08 10:23:46,826 INFO L290 TraceCheckUtils]: 177: Hoare triple {191443#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191444#(<= main_~x~0 86)} is VALID [2022-04-08 10:23:46,826 INFO L290 TraceCheckUtils]: 178: Hoare triple {191444#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {191444#(<= main_~x~0 86)} is VALID [2022-04-08 10:23:46,826 INFO L290 TraceCheckUtils]: 179: Hoare triple {191444#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191445#(<= main_~x~0 87)} is VALID [2022-04-08 10:23:46,827 INFO L290 TraceCheckUtils]: 180: Hoare triple {191445#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {191445#(<= main_~x~0 87)} is VALID [2022-04-08 10:23:46,827 INFO L290 TraceCheckUtils]: 181: Hoare triple {191445#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191446#(<= main_~x~0 88)} is VALID [2022-04-08 10:23:46,827 INFO L290 TraceCheckUtils]: 182: Hoare triple {191446#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {191446#(<= main_~x~0 88)} is VALID [2022-04-08 10:23:46,827 INFO L290 TraceCheckUtils]: 183: Hoare triple {191446#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191447#(<= main_~x~0 89)} is VALID [2022-04-08 10:23:46,828 INFO L290 TraceCheckUtils]: 184: Hoare triple {191447#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {191447#(<= main_~x~0 89)} is VALID [2022-04-08 10:23:46,828 INFO L290 TraceCheckUtils]: 185: Hoare triple {191447#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191448#(<= main_~x~0 90)} is VALID [2022-04-08 10:23:46,828 INFO L290 TraceCheckUtils]: 186: Hoare triple {191448#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {191448#(<= main_~x~0 90)} is VALID [2022-04-08 10:23:46,828 INFO L290 TraceCheckUtils]: 187: Hoare triple {191448#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191449#(<= main_~x~0 91)} is VALID [2022-04-08 10:23:46,829 INFO L290 TraceCheckUtils]: 188: Hoare triple {191449#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {191449#(<= main_~x~0 91)} is VALID [2022-04-08 10:23:46,829 INFO L290 TraceCheckUtils]: 189: Hoare triple {191449#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191450#(<= main_~x~0 92)} is VALID [2022-04-08 10:23:46,829 INFO L290 TraceCheckUtils]: 190: Hoare triple {191450#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {191450#(<= main_~x~0 92)} is VALID [2022-04-08 10:23:46,829 INFO L290 TraceCheckUtils]: 191: Hoare triple {191450#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191451#(<= main_~x~0 93)} is VALID [2022-04-08 10:23:46,829 INFO L290 TraceCheckUtils]: 192: Hoare triple {191451#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {191451#(<= main_~x~0 93)} is VALID [2022-04-08 10:23:46,830 INFO L290 TraceCheckUtils]: 193: Hoare triple {191451#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191452#(<= main_~x~0 94)} is VALID [2022-04-08 10:23:46,830 INFO L290 TraceCheckUtils]: 194: Hoare triple {191452#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {191452#(<= main_~x~0 94)} is VALID [2022-04-08 10:23:46,830 INFO L290 TraceCheckUtils]: 195: Hoare triple {191452#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191453#(<= main_~x~0 95)} is VALID [2022-04-08 10:23:46,830 INFO L290 TraceCheckUtils]: 196: Hoare triple {191453#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {191453#(<= main_~x~0 95)} is VALID [2022-04-08 10:23:46,831 INFO L290 TraceCheckUtils]: 197: Hoare triple {191453#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191454#(<= main_~x~0 96)} is VALID [2022-04-08 10:23:46,831 INFO L290 TraceCheckUtils]: 198: Hoare triple {191454#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {191454#(<= main_~x~0 96)} is VALID [2022-04-08 10:23:46,831 INFO L290 TraceCheckUtils]: 199: Hoare triple {191454#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191455#(<= main_~x~0 97)} is VALID [2022-04-08 10:23:46,831 INFO L290 TraceCheckUtils]: 200: Hoare triple {191455#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {191455#(<= main_~x~0 97)} is VALID [2022-04-08 10:23:46,832 INFO L290 TraceCheckUtils]: 201: Hoare triple {191455#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191456#(<= main_~x~0 98)} is VALID [2022-04-08 10:23:46,832 INFO L290 TraceCheckUtils]: 202: Hoare triple {191456#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {191456#(<= main_~x~0 98)} is VALID [2022-04-08 10:23:46,832 INFO L290 TraceCheckUtils]: 203: Hoare triple {191456#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191457#(<= main_~x~0 99)} is VALID [2022-04-08 10:23:46,832 INFO L290 TraceCheckUtils]: 204: Hoare triple {191457#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {191457#(<= main_~x~0 99)} is VALID [2022-04-08 10:23:46,833 INFO L290 TraceCheckUtils]: 205: Hoare triple {191457#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191458#(<= main_~x~0 100)} is VALID [2022-04-08 10:23:46,833 INFO L290 TraceCheckUtils]: 206: Hoare triple {191458#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {191458#(<= main_~x~0 100)} is VALID [2022-04-08 10:23:46,833 INFO L290 TraceCheckUtils]: 207: Hoare triple {191458#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191459#(<= main_~x~0 101)} is VALID [2022-04-08 10:23:46,834 INFO L290 TraceCheckUtils]: 208: Hoare triple {191459#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {191459#(<= main_~x~0 101)} is VALID [2022-04-08 10:23:46,834 INFO L290 TraceCheckUtils]: 209: Hoare triple {191459#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191460#(<= main_~x~0 102)} is VALID [2022-04-08 10:23:46,835 INFO L290 TraceCheckUtils]: 210: Hoare triple {191460#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {191460#(<= main_~x~0 102)} is VALID [2022-04-08 10:23:46,835 INFO L290 TraceCheckUtils]: 211: Hoare triple {191460#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191461#(<= main_~x~0 103)} is VALID [2022-04-08 10:23:46,835 INFO L290 TraceCheckUtils]: 212: Hoare triple {191461#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {191461#(<= main_~x~0 103)} is VALID [2022-04-08 10:23:46,836 INFO L290 TraceCheckUtils]: 213: Hoare triple {191461#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191462#(<= main_~x~0 104)} is VALID [2022-04-08 10:23:46,836 INFO L290 TraceCheckUtils]: 214: Hoare triple {191462#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {191462#(<= main_~x~0 104)} is VALID [2022-04-08 10:23:46,836 INFO L290 TraceCheckUtils]: 215: Hoare triple {191462#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191463#(<= main_~x~0 105)} is VALID [2022-04-08 10:23:46,836 INFO L290 TraceCheckUtils]: 216: Hoare triple {191463#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {191463#(<= main_~x~0 105)} is VALID [2022-04-08 10:23:46,837 INFO L290 TraceCheckUtils]: 217: Hoare triple {191463#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191464#(<= main_~x~0 106)} is VALID [2022-04-08 10:23:46,837 INFO L290 TraceCheckUtils]: 218: Hoare triple {191464#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {191464#(<= main_~x~0 106)} is VALID [2022-04-08 10:23:46,837 INFO L290 TraceCheckUtils]: 219: Hoare triple {191464#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191465#(<= main_~x~0 107)} is VALID [2022-04-08 10:23:46,837 INFO L290 TraceCheckUtils]: 220: Hoare triple {191465#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {191465#(<= main_~x~0 107)} is VALID [2022-04-08 10:23:46,838 INFO L290 TraceCheckUtils]: 221: Hoare triple {191465#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191466#(<= main_~x~0 108)} is VALID [2022-04-08 10:23:46,838 INFO L290 TraceCheckUtils]: 222: Hoare triple {191466#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {191466#(<= main_~x~0 108)} is VALID [2022-04-08 10:23:46,838 INFO L290 TraceCheckUtils]: 223: Hoare triple {191466#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191467#(<= main_~x~0 109)} is VALID [2022-04-08 10:23:46,838 INFO L290 TraceCheckUtils]: 224: Hoare triple {191467#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {191467#(<= main_~x~0 109)} is VALID [2022-04-08 10:23:46,839 INFO L290 TraceCheckUtils]: 225: Hoare triple {191467#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {191468#(<= main_~x~0 110)} is VALID [2022-04-08 10:23:46,839 INFO L290 TraceCheckUtils]: 226: Hoare triple {191468#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {191468#(<= main_~x~0 110)} is VALID [2022-04-08 10:23:46,839 INFO L290 TraceCheckUtils]: 227: Hoare triple {191468#(<= main_~x~0 110)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {191354#false} is VALID [2022-04-08 10:23:46,839 INFO L290 TraceCheckUtils]: 228: Hoare triple {191354#false} assume !(~x~0 < 1000000); {191354#false} is VALID [2022-04-08 10:23:46,839 INFO L290 TraceCheckUtils]: 229: Hoare triple {191354#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {191354#false} is VALID [2022-04-08 10:23:46,839 INFO L290 TraceCheckUtils]: 230: Hoare triple {191354#false} assume !(~y~0 > ~z~0); {191354#false} is VALID [2022-04-08 10:23:46,840 INFO L272 TraceCheckUtils]: 231: Hoare triple {191354#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {191354#false} is VALID [2022-04-08 10:23:46,840 INFO L290 TraceCheckUtils]: 232: Hoare triple {191354#false} ~cond := #in~cond; {191354#false} is VALID [2022-04-08 10:23:46,840 INFO L290 TraceCheckUtils]: 233: Hoare triple {191354#false} assume 0 == ~cond; {191354#false} is VALID [2022-04-08 10:23:46,840 INFO L290 TraceCheckUtils]: 234: Hoare triple {191354#false} assume !false; {191354#false} is VALID [2022-04-08 10:23:46,841 INFO L134 CoverageAnalysis]: Checked inductivity of 12322 backedges. 111 proven. 12210 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:23:46,841 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:23:55,464 INFO L290 TraceCheckUtils]: 234: Hoare triple {191354#false} assume !false; {191354#false} is VALID [2022-04-08 10:23:55,464 INFO L290 TraceCheckUtils]: 233: Hoare triple {191354#false} assume 0 == ~cond; {191354#false} is VALID [2022-04-08 10:23:55,464 INFO L290 TraceCheckUtils]: 232: Hoare triple {191354#false} ~cond := #in~cond; {191354#false} is VALID [2022-04-08 10:23:55,465 INFO L272 TraceCheckUtils]: 231: Hoare triple {191354#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {191354#false} is VALID [2022-04-08 10:23:55,465 INFO L290 TraceCheckUtils]: 230: Hoare triple {191354#false} assume !(~y~0 > ~z~0); {191354#false} is VALID [2022-04-08 10:23:55,465 INFO L290 TraceCheckUtils]: 229: Hoare triple {191354#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {191354#false} is VALID [2022-04-08 10:23:55,465 INFO L290 TraceCheckUtils]: 228: Hoare triple {191354#false} assume !(~x~0 < 1000000); {191354#false} is VALID [2022-04-08 10:23:55,465 INFO L290 TraceCheckUtils]: 227: Hoare triple {192197#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {191354#false} is VALID [2022-04-08 10:23:55,465 INFO L290 TraceCheckUtils]: 226: Hoare triple {192197#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {192197#(< main_~x~0 50000)} is VALID [2022-04-08 10:23:55,466 INFO L290 TraceCheckUtils]: 225: Hoare triple {192204#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192197#(< main_~x~0 50000)} is VALID [2022-04-08 10:23:55,466 INFO L290 TraceCheckUtils]: 224: Hoare triple {192204#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {192204#(< main_~x~0 49999)} is VALID [2022-04-08 10:23:55,467 INFO L290 TraceCheckUtils]: 223: Hoare triple {192211#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192204#(< main_~x~0 49999)} is VALID [2022-04-08 10:23:55,467 INFO L290 TraceCheckUtils]: 222: Hoare triple {192211#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {192211#(< main_~x~0 49998)} is VALID [2022-04-08 10:23:55,467 INFO L290 TraceCheckUtils]: 221: Hoare triple {192218#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192211#(< main_~x~0 49998)} is VALID [2022-04-08 10:23:55,468 INFO L290 TraceCheckUtils]: 220: Hoare triple {192218#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {192218#(< main_~x~0 49997)} is VALID [2022-04-08 10:23:55,468 INFO L290 TraceCheckUtils]: 219: Hoare triple {192225#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192218#(< main_~x~0 49997)} is VALID [2022-04-08 10:23:55,468 INFO L290 TraceCheckUtils]: 218: Hoare triple {192225#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {192225#(< main_~x~0 49996)} is VALID [2022-04-08 10:23:55,469 INFO L290 TraceCheckUtils]: 217: Hoare triple {192232#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192225#(< main_~x~0 49996)} is VALID [2022-04-08 10:23:55,469 INFO L290 TraceCheckUtils]: 216: Hoare triple {192232#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {192232#(< main_~x~0 49995)} is VALID [2022-04-08 10:23:55,469 INFO L290 TraceCheckUtils]: 215: Hoare triple {192239#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192232#(< main_~x~0 49995)} is VALID [2022-04-08 10:23:55,470 INFO L290 TraceCheckUtils]: 214: Hoare triple {192239#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {192239#(< main_~x~0 49994)} is VALID [2022-04-08 10:23:55,470 INFO L290 TraceCheckUtils]: 213: Hoare triple {192246#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192239#(< main_~x~0 49994)} is VALID [2022-04-08 10:23:55,470 INFO L290 TraceCheckUtils]: 212: Hoare triple {192246#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {192246#(< main_~x~0 49993)} is VALID [2022-04-08 10:23:55,471 INFO L290 TraceCheckUtils]: 211: Hoare triple {192253#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192246#(< main_~x~0 49993)} is VALID [2022-04-08 10:23:55,471 INFO L290 TraceCheckUtils]: 210: Hoare triple {192253#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {192253#(< main_~x~0 49992)} is VALID [2022-04-08 10:23:55,472 INFO L290 TraceCheckUtils]: 209: Hoare triple {192260#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192253#(< main_~x~0 49992)} is VALID [2022-04-08 10:23:55,472 INFO L290 TraceCheckUtils]: 208: Hoare triple {192260#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {192260#(< main_~x~0 49991)} is VALID [2022-04-08 10:23:55,472 INFO L290 TraceCheckUtils]: 207: Hoare triple {192267#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192260#(< main_~x~0 49991)} is VALID [2022-04-08 10:23:55,473 INFO L290 TraceCheckUtils]: 206: Hoare triple {192267#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {192267#(< main_~x~0 49990)} is VALID [2022-04-08 10:23:55,473 INFO L290 TraceCheckUtils]: 205: Hoare triple {192274#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192267#(< main_~x~0 49990)} is VALID [2022-04-08 10:23:55,473 INFO L290 TraceCheckUtils]: 204: Hoare triple {192274#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {192274#(< main_~x~0 49989)} is VALID [2022-04-08 10:23:55,474 INFO L290 TraceCheckUtils]: 203: Hoare triple {192281#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192274#(< main_~x~0 49989)} is VALID [2022-04-08 10:23:55,474 INFO L290 TraceCheckUtils]: 202: Hoare triple {192281#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {192281#(< main_~x~0 49988)} is VALID [2022-04-08 10:23:55,474 INFO L290 TraceCheckUtils]: 201: Hoare triple {192288#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192281#(< main_~x~0 49988)} is VALID [2022-04-08 10:23:55,475 INFO L290 TraceCheckUtils]: 200: Hoare triple {192288#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {192288#(< main_~x~0 49987)} is VALID [2022-04-08 10:23:55,475 INFO L290 TraceCheckUtils]: 199: Hoare triple {192295#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192288#(< main_~x~0 49987)} is VALID [2022-04-08 10:23:55,475 INFO L290 TraceCheckUtils]: 198: Hoare triple {192295#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {192295#(< main_~x~0 49986)} is VALID [2022-04-08 10:23:55,475 INFO L290 TraceCheckUtils]: 197: Hoare triple {192302#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192295#(< main_~x~0 49986)} is VALID [2022-04-08 10:23:55,476 INFO L290 TraceCheckUtils]: 196: Hoare triple {192302#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {192302#(< main_~x~0 49985)} is VALID [2022-04-08 10:23:55,476 INFO L290 TraceCheckUtils]: 195: Hoare triple {192309#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192302#(< main_~x~0 49985)} is VALID [2022-04-08 10:23:55,476 INFO L290 TraceCheckUtils]: 194: Hoare triple {192309#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {192309#(< main_~x~0 49984)} is VALID [2022-04-08 10:23:55,476 INFO L290 TraceCheckUtils]: 193: Hoare triple {192316#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192309#(< main_~x~0 49984)} is VALID [2022-04-08 10:23:55,476 INFO L290 TraceCheckUtils]: 192: Hoare triple {192316#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {192316#(< main_~x~0 49983)} is VALID [2022-04-08 10:23:55,477 INFO L290 TraceCheckUtils]: 191: Hoare triple {192323#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192316#(< main_~x~0 49983)} is VALID [2022-04-08 10:23:55,477 INFO L290 TraceCheckUtils]: 190: Hoare triple {192323#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {192323#(< main_~x~0 49982)} is VALID [2022-04-08 10:23:55,477 INFO L290 TraceCheckUtils]: 189: Hoare triple {192330#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192323#(< main_~x~0 49982)} is VALID [2022-04-08 10:23:55,477 INFO L290 TraceCheckUtils]: 188: Hoare triple {192330#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {192330#(< main_~x~0 49981)} is VALID [2022-04-08 10:23:55,478 INFO L290 TraceCheckUtils]: 187: Hoare triple {192337#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192330#(< main_~x~0 49981)} is VALID [2022-04-08 10:23:55,478 INFO L290 TraceCheckUtils]: 186: Hoare triple {192337#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {192337#(< main_~x~0 49980)} is VALID [2022-04-08 10:23:55,478 INFO L290 TraceCheckUtils]: 185: Hoare triple {192344#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192337#(< main_~x~0 49980)} is VALID [2022-04-08 10:23:55,478 INFO L290 TraceCheckUtils]: 184: Hoare triple {192344#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {192344#(< main_~x~0 49979)} is VALID [2022-04-08 10:23:55,479 INFO L290 TraceCheckUtils]: 183: Hoare triple {192351#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192344#(< main_~x~0 49979)} is VALID [2022-04-08 10:23:55,479 INFO L290 TraceCheckUtils]: 182: Hoare triple {192351#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {192351#(< main_~x~0 49978)} is VALID [2022-04-08 10:23:55,479 INFO L290 TraceCheckUtils]: 181: Hoare triple {192358#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192351#(< main_~x~0 49978)} is VALID [2022-04-08 10:23:55,479 INFO L290 TraceCheckUtils]: 180: Hoare triple {192358#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {192358#(< main_~x~0 49977)} is VALID [2022-04-08 10:23:55,480 INFO L290 TraceCheckUtils]: 179: Hoare triple {192365#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192358#(< main_~x~0 49977)} is VALID [2022-04-08 10:23:55,480 INFO L290 TraceCheckUtils]: 178: Hoare triple {192365#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {192365#(< main_~x~0 49976)} is VALID [2022-04-08 10:23:55,480 INFO L290 TraceCheckUtils]: 177: Hoare triple {192372#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192365#(< main_~x~0 49976)} is VALID [2022-04-08 10:23:55,480 INFO L290 TraceCheckUtils]: 176: Hoare triple {192372#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {192372#(< main_~x~0 49975)} is VALID [2022-04-08 10:23:55,481 INFO L290 TraceCheckUtils]: 175: Hoare triple {192379#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192372#(< main_~x~0 49975)} is VALID [2022-04-08 10:23:55,481 INFO L290 TraceCheckUtils]: 174: Hoare triple {192379#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {192379#(< main_~x~0 49974)} is VALID [2022-04-08 10:23:55,481 INFO L290 TraceCheckUtils]: 173: Hoare triple {192386#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192379#(< main_~x~0 49974)} is VALID [2022-04-08 10:23:55,481 INFO L290 TraceCheckUtils]: 172: Hoare triple {192386#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {192386#(< main_~x~0 49973)} is VALID [2022-04-08 10:23:55,482 INFO L290 TraceCheckUtils]: 171: Hoare triple {192393#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192386#(< main_~x~0 49973)} is VALID [2022-04-08 10:23:55,482 INFO L290 TraceCheckUtils]: 170: Hoare triple {192393#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {192393#(< main_~x~0 49972)} is VALID [2022-04-08 10:23:55,482 INFO L290 TraceCheckUtils]: 169: Hoare triple {192400#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192393#(< main_~x~0 49972)} is VALID [2022-04-08 10:23:55,482 INFO L290 TraceCheckUtils]: 168: Hoare triple {192400#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {192400#(< main_~x~0 49971)} is VALID [2022-04-08 10:23:55,483 INFO L290 TraceCheckUtils]: 167: Hoare triple {192407#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192400#(< main_~x~0 49971)} is VALID [2022-04-08 10:23:55,483 INFO L290 TraceCheckUtils]: 166: Hoare triple {192407#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {192407#(< main_~x~0 49970)} is VALID [2022-04-08 10:23:55,483 INFO L290 TraceCheckUtils]: 165: Hoare triple {192414#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192407#(< main_~x~0 49970)} is VALID [2022-04-08 10:23:55,483 INFO L290 TraceCheckUtils]: 164: Hoare triple {192414#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {192414#(< main_~x~0 49969)} is VALID [2022-04-08 10:23:55,484 INFO L290 TraceCheckUtils]: 163: Hoare triple {192421#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192414#(< main_~x~0 49969)} is VALID [2022-04-08 10:23:55,484 INFO L290 TraceCheckUtils]: 162: Hoare triple {192421#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {192421#(< main_~x~0 49968)} is VALID [2022-04-08 10:23:55,484 INFO L290 TraceCheckUtils]: 161: Hoare triple {192428#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192421#(< main_~x~0 49968)} is VALID [2022-04-08 10:23:55,484 INFO L290 TraceCheckUtils]: 160: Hoare triple {192428#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {192428#(< main_~x~0 49967)} is VALID [2022-04-08 10:23:55,485 INFO L290 TraceCheckUtils]: 159: Hoare triple {192435#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192428#(< main_~x~0 49967)} is VALID [2022-04-08 10:23:55,485 INFO L290 TraceCheckUtils]: 158: Hoare triple {192435#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {192435#(< main_~x~0 49966)} is VALID [2022-04-08 10:23:55,485 INFO L290 TraceCheckUtils]: 157: Hoare triple {192442#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192435#(< main_~x~0 49966)} is VALID [2022-04-08 10:23:55,485 INFO L290 TraceCheckUtils]: 156: Hoare triple {192442#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {192442#(< main_~x~0 49965)} is VALID [2022-04-08 10:23:55,486 INFO L290 TraceCheckUtils]: 155: Hoare triple {192449#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192442#(< main_~x~0 49965)} is VALID [2022-04-08 10:23:55,486 INFO L290 TraceCheckUtils]: 154: Hoare triple {192449#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {192449#(< main_~x~0 49964)} is VALID [2022-04-08 10:23:55,486 INFO L290 TraceCheckUtils]: 153: Hoare triple {192456#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192449#(< main_~x~0 49964)} is VALID [2022-04-08 10:23:55,486 INFO L290 TraceCheckUtils]: 152: Hoare triple {192456#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {192456#(< main_~x~0 49963)} is VALID [2022-04-08 10:23:55,486 INFO L290 TraceCheckUtils]: 151: Hoare triple {192463#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192456#(< main_~x~0 49963)} is VALID [2022-04-08 10:23:55,487 INFO L290 TraceCheckUtils]: 150: Hoare triple {192463#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {192463#(< main_~x~0 49962)} is VALID [2022-04-08 10:23:55,487 INFO L290 TraceCheckUtils]: 149: Hoare triple {192470#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192463#(< main_~x~0 49962)} is VALID [2022-04-08 10:23:55,487 INFO L290 TraceCheckUtils]: 148: Hoare triple {192470#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {192470#(< main_~x~0 49961)} is VALID [2022-04-08 10:23:55,487 INFO L290 TraceCheckUtils]: 147: Hoare triple {192477#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192470#(< main_~x~0 49961)} is VALID [2022-04-08 10:23:55,488 INFO L290 TraceCheckUtils]: 146: Hoare triple {192477#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {192477#(< main_~x~0 49960)} is VALID [2022-04-08 10:23:55,488 INFO L290 TraceCheckUtils]: 145: Hoare triple {192484#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192477#(< main_~x~0 49960)} is VALID [2022-04-08 10:23:55,488 INFO L290 TraceCheckUtils]: 144: Hoare triple {192484#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {192484#(< main_~x~0 49959)} is VALID [2022-04-08 10:23:55,488 INFO L290 TraceCheckUtils]: 143: Hoare triple {192491#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192484#(< main_~x~0 49959)} is VALID [2022-04-08 10:23:55,489 INFO L290 TraceCheckUtils]: 142: Hoare triple {192491#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {192491#(< main_~x~0 49958)} is VALID [2022-04-08 10:23:55,489 INFO L290 TraceCheckUtils]: 141: Hoare triple {192498#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192491#(< main_~x~0 49958)} is VALID [2022-04-08 10:23:55,489 INFO L290 TraceCheckUtils]: 140: Hoare triple {192498#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {192498#(< main_~x~0 49957)} is VALID [2022-04-08 10:23:55,489 INFO L290 TraceCheckUtils]: 139: Hoare triple {192505#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192498#(< main_~x~0 49957)} is VALID [2022-04-08 10:23:55,490 INFO L290 TraceCheckUtils]: 138: Hoare triple {192505#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {192505#(< main_~x~0 49956)} is VALID [2022-04-08 10:23:55,490 INFO L290 TraceCheckUtils]: 137: Hoare triple {192512#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192505#(< main_~x~0 49956)} is VALID [2022-04-08 10:23:55,490 INFO L290 TraceCheckUtils]: 136: Hoare triple {192512#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {192512#(< main_~x~0 49955)} is VALID [2022-04-08 10:23:55,490 INFO L290 TraceCheckUtils]: 135: Hoare triple {192519#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192512#(< main_~x~0 49955)} is VALID [2022-04-08 10:23:55,491 INFO L290 TraceCheckUtils]: 134: Hoare triple {192519#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {192519#(< main_~x~0 49954)} is VALID [2022-04-08 10:23:55,491 INFO L290 TraceCheckUtils]: 133: Hoare triple {192526#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192519#(< main_~x~0 49954)} is VALID [2022-04-08 10:23:55,491 INFO L290 TraceCheckUtils]: 132: Hoare triple {192526#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {192526#(< main_~x~0 49953)} is VALID [2022-04-08 10:23:55,491 INFO L290 TraceCheckUtils]: 131: Hoare triple {192533#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192526#(< main_~x~0 49953)} is VALID [2022-04-08 10:23:55,492 INFO L290 TraceCheckUtils]: 130: Hoare triple {192533#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {192533#(< main_~x~0 49952)} is VALID [2022-04-08 10:23:55,492 INFO L290 TraceCheckUtils]: 129: Hoare triple {192540#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192533#(< main_~x~0 49952)} is VALID [2022-04-08 10:23:55,492 INFO L290 TraceCheckUtils]: 128: Hoare triple {192540#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {192540#(< main_~x~0 49951)} is VALID [2022-04-08 10:23:55,492 INFO L290 TraceCheckUtils]: 127: Hoare triple {192547#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192540#(< main_~x~0 49951)} is VALID [2022-04-08 10:23:55,493 INFO L290 TraceCheckUtils]: 126: Hoare triple {192547#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {192547#(< main_~x~0 49950)} is VALID [2022-04-08 10:23:55,493 INFO L290 TraceCheckUtils]: 125: Hoare triple {192554#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192547#(< main_~x~0 49950)} is VALID [2022-04-08 10:23:55,493 INFO L290 TraceCheckUtils]: 124: Hoare triple {192554#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {192554#(< main_~x~0 49949)} is VALID [2022-04-08 10:23:55,493 INFO L290 TraceCheckUtils]: 123: Hoare triple {192561#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192554#(< main_~x~0 49949)} is VALID [2022-04-08 10:23:55,494 INFO L290 TraceCheckUtils]: 122: Hoare triple {192561#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {192561#(< main_~x~0 49948)} is VALID [2022-04-08 10:23:55,494 INFO L290 TraceCheckUtils]: 121: Hoare triple {192568#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192561#(< main_~x~0 49948)} is VALID [2022-04-08 10:23:55,494 INFO L290 TraceCheckUtils]: 120: Hoare triple {192568#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {192568#(< main_~x~0 49947)} is VALID [2022-04-08 10:23:55,494 INFO L290 TraceCheckUtils]: 119: Hoare triple {192575#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192568#(< main_~x~0 49947)} is VALID [2022-04-08 10:23:55,494 INFO L290 TraceCheckUtils]: 118: Hoare triple {192575#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {192575#(< main_~x~0 49946)} is VALID [2022-04-08 10:23:55,495 INFO L290 TraceCheckUtils]: 117: Hoare triple {192582#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192575#(< main_~x~0 49946)} is VALID [2022-04-08 10:23:55,495 INFO L290 TraceCheckUtils]: 116: Hoare triple {192582#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {192582#(< main_~x~0 49945)} is VALID [2022-04-08 10:23:55,495 INFO L290 TraceCheckUtils]: 115: Hoare triple {192589#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192582#(< main_~x~0 49945)} is VALID [2022-04-08 10:23:55,495 INFO L290 TraceCheckUtils]: 114: Hoare triple {192589#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {192589#(< main_~x~0 49944)} is VALID [2022-04-08 10:23:55,496 INFO L290 TraceCheckUtils]: 113: Hoare triple {192596#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192589#(< main_~x~0 49944)} is VALID [2022-04-08 10:23:55,496 INFO L290 TraceCheckUtils]: 112: Hoare triple {192596#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {192596#(< main_~x~0 49943)} is VALID [2022-04-08 10:23:55,496 INFO L290 TraceCheckUtils]: 111: Hoare triple {192603#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192596#(< main_~x~0 49943)} is VALID [2022-04-08 10:23:55,496 INFO L290 TraceCheckUtils]: 110: Hoare triple {192603#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {192603#(< main_~x~0 49942)} is VALID [2022-04-08 10:23:55,497 INFO L290 TraceCheckUtils]: 109: Hoare triple {192610#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192603#(< main_~x~0 49942)} is VALID [2022-04-08 10:23:55,497 INFO L290 TraceCheckUtils]: 108: Hoare triple {192610#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {192610#(< main_~x~0 49941)} is VALID [2022-04-08 10:23:55,497 INFO L290 TraceCheckUtils]: 107: Hoare triple {192617#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192610#(< main_~x~0 49941)} is VALID [2022-04-08 10:23:55,497 INFO L290 TraceCheckUtils]: 106: Hoare triple {192617#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {192617#(< main_~x~0 49940)} is VALID [2022-04-08 10:23:55,498 INFO L290 TraceCheckUtils]: 105: Hoare triple {192624#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192617#(< main_~x~0 49940)} is VALID [2022-04-08 10:23:55,498 INFO L290 TraceCheckUtils]: 104: Hoare triple {192624#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {192624#(< main_~x~0 49939)} is VALID [2022-04-08 10:23:55,498 INFO L290 TraceCheckUtils]: 103: Hoare triple {192631#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192624#(< main_~x~0 49939)} is VALID [2022-04-08 10:23:55,498 INFO L290 TraceCheckUtils]: 102: Hoare triple {192631#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {192631#(< main_~x~0 49938)} is VALID [2022-04-08 10:23:55,499 INFO L290 TraceCheckUtils]: 101: Hoare triple {192638#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192631#(< main_~x~0 49938)} is VALID [2022-04-08 10:23:55,499 INFO L290 TraceCheckUtils]: 100: Hoare triple {192638#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {192638#(< main_~x~0 49937)} is VALID [2022-04-08 10:23:55,499 INFO L290 TraceCheckUtils]: 99: Hoare triple {192645#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192638#(< main_~x~0 49937)} is VALID [2022-04-08 10:23:55,499 INFO L290 TraceCheckUtils]: 98: Hoare triple {192645#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {192645#(< main_~x~0 49936)} is VALID [2022-04-08 10:23:55,500 INFO L290 TraceCheckUtils]: 97: Hoare triple {192652#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192645#(< main_~x~0 49936)} is VALID [2022-04-08 10:23:55,500 INFO L290 TraceCheckUtils]: 96: Hoare triple {192652#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {192652#(< main_~x~0 49935)} is VALID [2022-04-08 10:23:55,500 INFO L290 TraceCheckUtils]: 95: Hoare triple {192659#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192652#(< main_~x~0 49935)} is VALID [2022-04-08 10:23:55,500 INFO L290 TraceCheckUtils]: 94: Hoare triple {192659#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {192659#(< main_~x~0 49934)} is VALID [2022-04-08 10:23:55,501 INFO L290 TraceCheckUtils]: 93: Hoare triple {192666#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192659#(< main_~x~0 49934)} is VALID [2022-04-08 10:23:55,501 INFO L290 TraceCheckUtils]: 92: Hoare triple {192666#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {192666#(< main_~x~0 49933)} is VALID [2022-04-08 10:23:55,501 INFO L290 TraceCheckUtils]: 91: Hoare triple {192673#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192666#(< main_~x~0 49933)} is VALID [2022-04-08 10:23:55,501 INFO L290 TraceCheckUtils]: 90: Hoare triple {192673#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {192673#(< main_~x~0 49932)} is VALID [2022-04-08 10:23:55,502 INFO L290 TraceCheckUtils]: 89: Hoare triple {192680#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192673#(< main_~x~0 49932)} is VALID [2022-04-08 10:23:55,502 INFO L290 TraceCheckUtils]: 88: Hoare triple {192680#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {192680#(< main_~x~0 49931)} is VALID [2022-04-08 10:23:55,502 INFO L290 TraceCheckUtils]: 87: Hoare triple {192687#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192680#(< main_~x~0 49931)} is VALID [2022-04-08 10:23:55,502 INFO L290 TraceCheckUtils]: 86: Hoare triple {192687#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {192687#(< main_~x~0 49930)} is VALID [2022-04-08 10:23:55,502 INFO L290 TraceCheckUtils]: 85: Hoare triple {192694#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192687#(< main_~x~0 49930)} is VALID [2022-04-08 10:23:55,503 INFO L290 TraceCheckUtils]: 84: Hoare triple {192694#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {192694#(< main_~x~0 49929)} is VALID [2022-04-08 10:23:55,503 INFO L290 TraceCheckUtils]: 83: Hoare triple {192701#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192694#(< main_~x~0 49929)} is VALID [2022-04-08 10:23:55,503 INFO L290 TraceCheckUtils]: 82: Hoare triple {192701#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {192701#(< main_~x~0 49928)} is VALID [2022-04-08 10:23:55,503 INFO L290 TraceCheckUtils]: 81: Hoare triple {192708#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192701#(< main_~x~0 49928)} is VALID [2022-04-08 10:23:55,504 INFO L290 TraceCheckUtils]: 80: Hoare triple {192708#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {192708#(< main_~x~0 49927)} is VALID [2022-04-08 10:23:55,504 INFO L290 TraceCheckUtils]: 79: Hoare triple {192715#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192708#(< main_~x~0 49927)} is VALID [2022-04-08 10:23:55,504 INFO L290 TraceCheckUtils]: 78: Hoare triple {192715#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {192715#(< main_~x~0 49926)} is VALID [2022-04-08 10:23:55,504 INFO L290 TraceCheckUtils]: 77: Hoare triple {192722#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192715#(< main_~x~0 49926)} is VALID [2022-04-08 10:23:55,505 INFO L290 TraceCheckUtils]: 76: Hoare triple {192722#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {192722#(< main_~x~0 49925)} is VALID [2022-04-08 10:23:55,505 INFO L290 TraceCheckUtils]: 75: Hoare triple {192729#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192722#(< main_~x~0 49925)} is VALID [2022-04-08 10:23:55,505 INFO L290 TraceCheckUtils]: 74: Hoare triple {192729#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {192729#(< main_~x~0 49924)} is VALID [2022-04-08 10:23:55,505 INFO L290 TraceCheckUtils]: 73: Hoare triple {192736#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192729#(< main_~x~0 49924)} is VALID [2022-04-08 10:23:55,506 INFO L290 TraceCheckUtils]: 72: Hoare triple {192736#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {192736#(< main_~x~0 49923)} is VALID [2022-04-08 10:23:55,506 INFO L290 TraceCheckUtils]: 71: Hoare triple {192743#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192736#(< main_~x~0 49923)} is VALID [2022-04-08 10:23:55,506 INFO L290 TraceCheckUtils]: 70: Hoare triple {192743#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {192743#(< main_~x~0 49922)} is VALID [2022-04-08 10:23:55,506 INFO L290 TraceCheckUtils]: 69: Hoare triple {192750#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192743#(< main_~x~0 49922)} is VALID [2022-04-08 10:23:55,506 INFO L290 TraceCheckUtils]: 68: Hoare triple {192750#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {192750#(< main_~x~0 49921)} is VALID [2022-04-08 10:23:55,507 INFO L290 TraceCheckUtils]: 67: Hoare triple {192757#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192750#(< main_~x~0 49921)} is VALID [2022-04-08 10:23:55,507 INFO L290 TraceCheckUtils]: 66: Hoare triple {192757#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {192757#(< main_~x~0 49920)} is VALID [2022-04-08 10:23:55,507 INFO L290 TraceCheckUtils]: 65: Hoare triple {192764#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192757#(< main_~x~0 49920)} is VALID [2022-04-08 10:23:55,507 INFO L290 TraceCheckUtils]: 64: Hoare triple {192764#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {192764#(< main_~x~0 49919)} is VALID [2022-04-08 10:23:55,508 INFO L290 TraceCheckUtils]: 63: Hoare triple {192771#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192764#(< main_~x~0 49919)} is VALID [2022-04-08 10:23:55,508 INFO L290 TraceCheckUtils]: 62: Hoare triple {192771#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {192771#(< main_~x~0 49918)} is VALID [2022-04-08 10:23:55,508 INFO L290 TraceCheckUtils]: 61: Hoare triple {192778#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192771#(< main_~x~0 49918)} is VALID [2022-04-08 10:23:55,508 INFO L290 TraceCheckUtils]: 60: Hoare triple {192778#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {192778#(< main_~x~0 49917)} is VALID [2022-04-08 10:23:55,509 INFO L290 TraceCheckUtils]: 59: Hoare triple {192785#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192778#(< main_~x~0 49917)} is VALID [2022-04-08 10:23:55,509 INFO L290 TraceCheckUtils]: 58: Hoare triple {192785#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {192785#(< main_~x~0 49916)} is VALID [2022-04-08 10:23:55,509 INFO L290 TraceCheckUtils]: 57: Hoare triple {192792#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192785#(< main_~x~0 49916)} is VALID [2022-04-08 10:23:55,509 INFO L290 TraceCheckUtils]: 56: Hoare triple {192792#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {192792#(< main_~x~0 49915)} is VALID [2022-04-08 10:23:55,510 INFO L290 TraceCheckUtils]: 55: Hoare triple {192799#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192792#(< main_~x~0 49915)} is VALID [2022-04-08 10:23:55,510 INFO L290 TraceCheckUtils]: 54: Hoare triple {192799#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {192799#(< main_~x~0 49914)} is VALID [2022-04-08 10:23:55,510 INFO L290 TraceCheckUtils]: 53: Hoare triple {192806#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192799#(< main_~x~0 49914)} is VALID [2022-04-08 10:23:55,510 INFO L290 TraceCheckUtils]: 52: Hoare triple {192806#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {192806#(< main_~x~0 49913)} is VALID [2022-04-08 10:23:55,511 INFO L290 TraceCheckUtils]: 51: Hoare triple {192813#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192806#(< main_~x~0 49913)} is VALID [2022-04-08 10:23:55,511 INFO L290 TraceCheckUtils]: 50: Hoare triple {192813#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {192813#(< main_~x~0 49912)} is VALID [2022-04-08 10:23:55,511 INFO L290 TraceCheckUtils]: 49: Hoare triple {192820#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192813#(< main_~x~0 49912)} is VALID [2022-04-08 10:23:55,511 INFO L290 TraceCheckUtils]: 48: Hoare triple {192820#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {192820#(< main_~x~0 49911)} is VALID [2022-04-08 10:23:55,512 INFO L290 TraceCheckUtils]: 47: Hoare triple {192827#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192820#(< main_~x~0 49911)} is VALID [2022-04-08 10:23:55,512 INFO L290 TraceCheckUtils]: 46: Hoare triple {192827#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {192827#(< main_~x~0 49910)} is VALID [2022-04-08 10:23:55,512 INFO L290 TraceCheckUtils]: 45: Hoare triple {192834#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192827#(< main_~x~0 49910)} is VALID [2022-04-08 10:23:55,512 INFO L290 TraceCheckUtils]: 44: Hoare triple {192834#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {192834#(< main_~x~0 49909)} is VALID [2022-04-08 10:23:55,513 INFO L290 TraceCheckUtils]: 43: Hoare triple {192841#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192834#(< main_~x~0 49909)} is VALID [2022-04-08 10:23:55,513 INFO L290 TraceCheckUtils]: 42: Hoare triple {192841#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {192841#(< main_~x~0 49908)} is VALID [2022-04-08 10:23:55,513 INFO L290 TraceCheckUtils]: 41: Hoare triple {192848#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192841#(< main_~x~0 49908)} is VALID [2022-04-08 10:23:55,513 INFO L290 TraceCheckUtils]: 40: Hoare triple {192848#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {192848#(< main_~x~0 49907)} is VALID [2022-04-08 10:23:55,514 INFO L290 TraceCheckUtils]: 39: Hoare triple {192855#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192848#(< main_~x~0 49907)} is VALID [2022-04-08 10:23:55,514 INFO L290 TraceCheckUtils]: 38: Hoare triple {192855#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {192855#(< main_~x~0 49906)} is VALID [2022-04-08 10:23:55,514 INFO L290 TraceCheckUtils]: 37: Hoare triple {192862#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192855#(< main_~x~0 49906)} is VALID [2022-04-08 10:23:55,514 INFO L290 TraceCheckUtils]: 36: Hoare triple {192862#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {192862#(< main_~x~0 49905)} is VALID [2022-04-08 10:23:55,515 INFO L290 TraceCheckUtils]: 35: Hoare triple {192869#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192862#(< main_~x~0 49905)} is VALID [2022-04-08 10:23:55,515 INFO L290 TraceCheckUtils]: 34: Hoare triple {192869#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {192869#(< main_~x~0 49904)} is VALID [2022-04-08 10:23:55,515 INFO L290 TraceCheckUtils]: 33: Hoare triple {192876#(< main_~x~0 49903)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192869#(< main_~x~0 49904)} is VALID [2022-04-08 10:23:55,515 INFO L290 TraceCheckUtils]: 32: Hoare triple {192876#(< main_~x~0 49903)} assume !!(~x~0 < 1000000); {192876#(< main_~x~0 49903)} is VALID [2022-04-08 10:23:55,516 INFO L290 TraceCheckUtils]: 31: Hoare triple {192883#(< main_~x~0 49902)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192876#(< main_~x~0 49903)} is VALID [2022-04-08 10:23:55,516 INFO L290 TraceCheckUtils]: 30: Hoare triple {192883#(< main_~x~0 49902)} assume !!(~x~0 < 1000000); {192883#(< main_~x~0 49902)} is VALID [2022-04-08 10:23:55,516 INFO L290 TraceCheckUtils]: 29: Hoare triple {192890#(< main_~x~0 49901)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192883#(< main_~x~0 49902)} is VALID [2022-04-08 10:23:55,516 INFO L290 TraceCheckUtils]: 28: Hoare triple {192890#(< main_~x~0 49901)} assume !!(~x~0 < 1000000); {192890#(< main_~x~0 49901)} is VALID [2022-04-08 10:23:55,516 INFO L290 TraceCheckUtils]: 27: Hoare triple {192897#(< main_~x~0 49900)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192890#(< main_~x~0 49901)} is VALID [2022-04-08 10:23:55,517 INFO L290 TraceCheckUtils]: 26: Hoare triple {192897#(< main_~x~0 49900)} assume !!(~x~0 < 1000000); {192897#(< main_~x~0 49900)} is VALID [2022-04-08 10:23:55,517 INFO L290 TraceCheckUtils]: 25: Hoare triple {192904#(< main_~x~0 49899)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192897#(< main_~x~0 49900)} is VALID [2022-04-08 10:23:55,517 INFO L290 TraceCheckUtils]: 24: Hoare triple {192904#(< main_~x~0 49899)} assume !!(~x~0 < 1000000); {192904#(< main_~x~0 49899)} is VALID [2022-04-08 10:23:55,517 INFO L290 TraceCheckUtils]: 23: Hoare triple {192911#(< main_~x~0 49898)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192904#(< main_~x~0 49899)} is VALID [2022-04-08 10:23:55,518 INFO L290 TraceCheckUtils]: 22: Hoare triple {192911#(< main_~x~0 49898)} assume !!(~x~0 < 1000000); {192911#(< main_~x~0 49898)} is VALID [2022-04-08 10:23:55,518 INFO L290 TraceCheckUtils]: 21: Hoare triple {192918#(< main_~x~0 49897)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192911#(< main_~x~0 49898)} is VALID [2022-04-08 10:23:55,518 INFO L290 TraceCheckUtils]: 20: Hoare triple {192918#(< main_~x~0 49897)} assume !!(~x~0 < 1000000); {192918#(< main_~x~0 49897)} is VALID [2022-04-08 10:23:55,518 INFO L290 TraceCheckUtils]: 19: Hoare triple {192925#(< main_~x~0 49896)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192918#(< main_~x~0 49897)} is VALID [2022-04-08 10:23:55,519 INFO L290 TraceCheckUtils]: 18: Hoare triple {192925#(< main_~x~0 49896)} assume !!(~x~0 < 1000000); {192925#(< main_~x~0 49896)} is VALID [2022-04-08 10:23:55,519 INFO L290 TraceCheckUtils]: 17: Hoare triple {192932#(< main_~x~0 49895)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192925#(< main_~x~0 49896)} is VALID [2022-04-08 10:23:55,519 INFO L290 TraceCheckUtils]: 16: Hoare triple {192932#(< main_~x~0 49895)} assume !!(~x~0 < 1000000); {192932#(< main_~x~0 49895)} is VALID [2022-04-08 10:23:55,519 INFO L290 TraceCheckUtils]: 15: Hoare triple {192939#(< main_~x~0 49894)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192932#(< main_~x~0 49895)} is VALID [2022-04-08 10:23:55,520 INFO L290 TraceCheckUtils]: 14: Hoare triple {192939#(< main_~x~0 49894)} assume !!(~x~0 < 1000000); {192939#(< main_~x~0 49894)} is VALID [2022-04-08 10:23:55,520 INFO L290 TraceCheckUtils]: 13: Hoare triple {192946#(< main_~x~0 49893)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192939#(< main_~x~0 49894)} is VALID [2022-04-08 10:23:55,520 INFO L290 TraceCheckUtils]: 12: Hoare triple {192946#(< main_~x~0 49893)} assume !!(~x~0 < 1000000); {192946#(< main_~x~0 49893)} is VALID [2022-04-08 10:23:55,520 INFO L290 TraceCheckUtils]: 11: Hoare triple {192953#(< main_~x~0 49892)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192946#(< main_~x~0 49893)} is VALID [2022-04-08 10:23:55,521 INFO L290 TraceCheckUtils]: 10: Hoare triple {192953#(< main_~x~0 49892)} assume !!(~x~0 < 1000000); {192953#(< main_~x~0 49892)} is VALID [2022-04-08 10:23:55,521 INFO L290 TraceCheckUtils]: 9: Hoare triple {192960#(< main_~x~0 49891)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192953#(< main_~x~0 49892)} is VALID [2022-04-08 10:23:55,521 INFO L290 TraceCheckUtils]: 8: Hoare triple {192960#(< main_~x~0 49891)} assume !!(~x~0 < 1000000); {192960#(< main_~x~0 49891)} is VALID [2022-04-08 10:23:55,521 INFO L290 TraceCheckUtils]: 7: Hoare triple {192967#(< main_~x~0 49890)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {192960#(< main_~x~0 49891)} is VALID [2022-04-08 10:23:55,522 INFO L290 TraceCheckUtils]: 6: Hoare triple {192967#(< main_~x~0 49890)} assume !!(~x~0 < 1000000); {192967#(< main_~x~0 49890)} is VALID [2022-04-08 10:23:55,522 INFO L290 TraceCheckUtils]: 5: Hoare triple {191353#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {192967#(< main_~x~0 49890)} is VALID [2022-04-08 10:23:55,522 INFO L272 TraceCheckUtils]: 4: Hoare triple {191353#true} call #t~ret7 := main(); {191353#true} is VALID [2022-04-08 10:23:55,522 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {191353#true} {191353#true} #52#return; {191353#true} is VALID [2022-04-08 10:23:55,522 INFO L290 TraceCheckUtils]: 2: Hoare triple {191353#true} assume true; {191353#true} is VALID [2022-04-08 10:23:55,522 INFO L290 TraceCheckUtils]: 1: Hoare triple {191353#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {191353#true} is VALID [2022-04-08 10:23:55,522 INFO L272 TraceCheckUtils]: 0: Hoare triple {191353#true} call ULTIMATE.init(); {191353#true} is VALID [2022-04-08 10:23:55,524 INFO L134 CoverageAnalysis]: Checked inductivity of 12322 backedges. 111 proven. 12210 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:23:55,524 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1016589709] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:23:55,524 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:23:55,524 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [114, 113, 113] total 226 [2022-04-08 10:23:55,524 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:23:55,524 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [427890159] [2022-04-08 10:23:55,524 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [427890159] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:23:55,524 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:23:55,524 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [114] imperfect sequences [] total 114 [2022-04-08 10:23:55,524 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [649266083] [2022-04-08 10:23:55,524 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:23:55,525 INFO L78 Accepts]: Start accepts. Automaton has has 114 states, 114 states have (on average 2.026315789473684) internal successors, (231), 113 states have internal predecessors, (231), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 235 [2022-04-08 10:23:55,525 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:23:55,525 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 114 states, 114 states have (on average 2.026315789473684) internal successors, (231), 113 states have internal predecessors, (231), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:23:55,616 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:23:55,616 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 114 states [2022-04-08 10:23:55,616 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:23:55,617 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 114 interpolants. [2022-04-08 10:23:55,620 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25202, Invalid=25648, Unknown=0, NotChecked=0, Total=50850 [2022-04-08 10:23:55,621 INFO L87 Difference]: Start difference. First operand 236 states and 238 transitions. Second operand has 114 states, 114 states have (on average 2.026315789473684) internal successors, (231), 113 states have internal predecessors, (231), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:00,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:24:00,107 INFO L93 Difference]: Finished difference Result 248 states and 253 transitions. [2022-04-08 10:24:00,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 114 states. [2022-04-08 10:24:00,107 INFO L78 Accepts]: Start accepts. Automaton has has 114 states, 114 states have (on average 2.026315789473684) internal successors, (231), 113 states have internal predecessors, (231), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 235 [2022-04-08 10:24:00,108 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:24:00,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 114 states, 114 states have (on average 2.026315789473684) internal successors, (231), 113 states have internal predecessors, (231), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:00,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 114 states and 249 transitions. [2022-04-08 10:24:00,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 114 states, 114 states have (on average 2.026315789473684) internal successors, (231), 113 states have internal predecessors, (231), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:00,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 114 states and 249 transitions. [2022-04-08 10:24:00,111 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 114 states and 249 transitions. [2022-04-08 10:24:00,235 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 249 edges. 249 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:24:00,238 INFO L225 Difference]: With dead ends: 248 [2022-04-08 10:24:00,239 INFO L226 Difference]: Without dead ends: 238 [2022-04-08 10:24:00,247 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 695 GetRequests, 360 SyntacticMatches, 0 SemanticMatches, 335 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6764 ImplicationChecksByTransitivity, 13.7s TimeCoverageRelationStatistics Valid=50178, Invalid=63054, Unknown=0, NotChecked=0, Total=113232 [2022-04-08 10:24:00,248 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 121 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 281 mSolverCounterSat, 118 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 121 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 399 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 118 IncrementalHoareTripleChecker+Valid, 281 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:24:00,248 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [121 Valid, 51 Invalid, 399 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [118 Valid, 281 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:24:00,248 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 238 states. [2022-04-08 10:24:00,462 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 238 to 238. [2022-04-08 10:24:00,462 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:24:00,462 INFO L82 GeneralOperation]: Start isEquivalent. First operand 238 states. Second operand has 238 states, 233 states have (on average 1.0128755364806867) internal successors, (236), 233 states have internal predecessors, (236), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:00,462 INFO L74 IsIncluded]: Start isIncluded. First operand 238 states. Second operand has 238 states, 233 states have (on average 1.0128755364806867) internal successors, (236), 233 states have internal predecessors, (236), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:00,463 INFO L87 Difference]: Start difference. First operand 238 states. Second operand has 238 states, 233 states have (on average 1.0128755364806867) internal successors, (236), 233 states have internal predecessors, (236), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:00,479 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:24:00,479 INFO L93 Difference]: Finished difference Result 238 states and 240 transitions. [2022-04-08 10:24:00,479 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 240 transitions. [2022-04-08 10:24:00,479 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:24:00,479 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:24:00,480 INFO L74 IsIncluded]: Start isIncluded. First operand has 238 states, 233 states have (on average 1.0128755364806867) internal successors, (236), 233 states have internal predecessors, (236), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 238 states. [2022-04-08 10:24:00,480 INFO L87 Difference]: Start difference. First operand has 238 states, 233 states have (on average 1.0128755364806867) internal successors, (236), 233 states have internal predecessors, (236), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 238 states. [2022-04-08 10:24:00,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:24:00,483 INFO L93 Difference]: Finished difference Result 238 states and 240 transitions. [2022-04-08 10:24:00,483 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 240 transitions. [2022-04-08 10:24:00,483 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:24:00,483 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:24:00,483 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:24:00,483 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:24:00,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 238 states, 233 states have (on average 1.0128755364806867) internal successors, (236), 233 states have internal predecessors, (236), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:00,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 238 states and 240 transitions. [2022-04-08 10:24:00,487 INFO L78 Accepts]: Start accepts. Automaton has 238 states and 240 transitions. Word has length 235 [2022-04-08 10:24:00,487 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:24:00,487 INFO L478 AbstractCegarLoop]: Abstraction has 238 states and 240 transitions. [2022-04-08 10:24:00,487 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 114 states, 114 states have (on average 2.026315789473684) internal successors, (231), 113 states have internal predecessors, (231), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:00,487 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 238 states and 240 transitions. [2022-04-08 10:24:00,622 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 240 edges. 240 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:24:00,622 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 240 transitions. [2022-04-08 10:24:00,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2022-04-08 10:24:00,623 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:24:00,623 INFO L499 BasicCegarLoop]: trace histogram [112, 111, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:24:00,645 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (111)] Ended with exit code 0 [2022-04-08 10:24:00,832 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 111 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable113 [2022-04-08 10:24:00,832 INFO L403 AbstractCegarLoop]: === Iteration 115 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:24:00,832 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:24:00,832 INFO L85 PathProgramCache]: Analyzing trace with hash -889614598, now seen corresponding path program 219 times [2022-04-08 10:24:00,832 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:24:00,832 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1853188006] [2022-04-08 10:24:00,837 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:24:00,837 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:24:00,838 INFO L85 PathProgramCache]: Analyzing trace with hash -889614598, now seen corresponding path program 220 times [2022-04-08 10:24:00,838 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:24:00,838 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1322090139] [2022-04-08 10:24:00,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:24:00,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:24:00,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:24:03,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:24:03,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:24:03,928 INFO L290 TraceCheckUtils]: 0: Hoare triple {194778#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {194661#true} is VALID [2022-04-08 10:24:03,928 INFO L290 TraceCheckUtils]: 1: Hoare triple {194661#true} assume true; {194661#true} is VALID [2022-04-08 10:24:03,928 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {194661#true} {194661#true} #52#return; {194661#true} is VALID [2022-04-08 10:24:03,929 INFO L272 TraceCheckUtils]: 0: Hoare triple {194661#true} call ULTIMATE.init(); {194778#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:24:03,929 INFO L290 TraceCheckUtils]: 1: Hoare triple {194778#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {194661#true} is VALID [2022-04-08 10:24:03,929 INFO L290 TraceCheckUtils]: 2: Hoare triple {194661#true} assume true; {194661#true} is VALID [2022-04-08 10:24:03,929 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {194661#true} {194661#true} #52#return; {194661#true} is VALID [2022-04-08 10:24:03,929 INFO L272 TraceCheckUtils]: 4: Hoare triple {194661#true} call #t~ret7 := main(); {194661#true} is VALID [2022-04-08 10:24:03,929 INFO L290 TraceCheckUtils]: 5: Hoare triple {194661#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {194666#(= main_~x~0 0)} is VALID [2022-04-08 10:24:03,930 INFO L290 TraceCheckUtils]: 6: Hoare triple {194666#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {194666#(= main_~x~0 0)} is VALID [2022-04-08 10:24:03,930 INFO L290 TraceCheckUtils]: 7: Hoare triple {194666#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194667#(<= main_~x~0 1)} is VALID [2022-04-08 10:24:03,930 INFO L290 TraceCheckUtils]: 8: Hoare triple {194667#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {194667#(<= main_~x~0 1)} is VALID [2022-04-08 10:24:03,931 INFO L290 TraceCheckUtils]: 9: Hoare triple {194667#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194668#(<= main_~x~0 2)} is VALID [2022-04-08 10:24:03,931 INFO L290 TraceCheckUtils]: 10: Hoare triple {194668#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {194668#(<= main_~x~0 2)} is VALID [2022-04-08 10:24:03,931 INFO L290 TraceCheckUtils]: 11: Hoare triple {194668#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194669#(<= main_~x~0 3)} is VALID [2022-04-08 10:24:03,932 INFO L290 TraceCheckUtils]: 12: Hoare triple {194669#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {194669#(<= main_~x~0 3)} is VALID [2022-04-08 10:24:03,932 INFO L290 TraceCheckUtils]: 13: Hoare triple {194669#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194670#(<= main_~x~0 4)} is VALID [2022-04-08 10:24:03,932 INFO L290 TraceCheckUtils]: 14: Hoare triple {194670#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {194670#(<= main_~x~0 4)} is VALID [2022-04-08 10:24:03,933 INFO L290 TraceCheckUtils]: 15: Hoare triple {194670#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194671#(<= main_~x~0 5)} is VALID [2022-04-08 10:24:03,933 INFO L290 TraceCheckUtils]: 16: Hoare triple {194671#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {194671#(<= main_~x~0 5)} is VALID [2022-04-08 10:24:03,934 INFO L290 TraceCheckUtils]: 17: Hoare triple {194671#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194672#(<= main_~x~0 6)} is VALID [2022-04-08 10:24:03,934 INFO L290 TraceCheckUtils]: 18: Hoare triple {194672#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {194672#(<= main_~x~0 6)} is VALID [2022-04-08 10:24:03,934 INFO L290 TraceCheckUtils]: 19: Hoare triple {194672#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194673#(<= main_~x~0 7)} is VALID [2022-04-08 10:24:03,935 INFO L290 TraceCheckUtils]: 20: Hoare triple {194673#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {194673#(<= main_~x~0 7)} is VALID [2022-04-08 10:24:03,935 INFO L290 TraceCheckUtils]: 21: Hoare triple {194673#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194674#(<= main_~x~0 8)} is VALID [2022-04-08 10:24:03,935 INFO L290 TraceCheckUtils]: 22: Hoare triple {194674#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {194674#(<= main_~x~0 8)} is VALID [2022-04-08 10:24:03,936 INFO L290 TraceCheckUtils]: 23: Hoare triple {194674#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194675#(<= main_~x~0 9)} is VALID [2022-04-08 10:24:03,936 INFO L290 TraceCheckUtils]: 24: Hoare triple {194675#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {194675#(<= main_~x~0 9)} is VALID [2022-04-08 10:24:03,937 INFO L290 TraceCheckUtils]: 25: Hoare triple {194675#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194676#(<= main_~x~0 10)} is VALID [2022-04-08 10:24:03,937 INFO L290 TraceCheckUtils]: 26: Hoare triple {194676#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {194676#(<= main_~x~0 10)} is VALID [2022-04-08 10:24:03,937 INFO L290 TraceCheckUtils]: 27: Hoare triple {194676#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194677#(<= main_~x~0 11)} is VALID [2022-04-08 10:24:03,938 INFO L290 TraceCheckUtils]: 28: Hoare triple {194677#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {194677#(<= main_~x~0 11)} is VALID [2022-04-08 10:24:03,938 INFO L290 TraceCheckUtils]: 29: Hoare triple {194677#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194678#(<= main_~x~0 12)} is VALID [2022-04-08 10:24:03,938 INFO L290 TraceCheckUtils]: 30: Hoare triple {194678#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {194678#(<= main_~x~0 12)} is VALID [2022-04-08 10:24:03,939 INFO L290 TraceCheckUtils]: 31: Hoare triple {194678#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194679#(<= main_~x~0 13)} is VALID [2022-04-08 10:24:03,939 INFO L290 TraceCheckUtils]: 32: Hoare triple {194679#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {194679#(<= main_~x~0 13)} is VALID [2022-04-08 10:24:03,940 INFO L290 TraceCheckUtils]: 33: Hoare triple {194679#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194680#(<= main_~x~0 14)} is VALID [2022-04-08 10:24:03,940 INFO L290 TraceCheckUtils]: 34: Hoare triple {194680#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {194680#(<= main_~x~0 14)} is VALID [2022-04-08 10:24:03,940 INFO L290 TraceCheckUtils]: 35: Hoare triple {194680#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194681#(<= main_~x~0 15)} is VALID [2022-04-08 10:24:03,941 INFO L290 TraceCheckUtils]: 36: Hoare triple {194681#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {194681#(<= main_~x~0 15)} is VALID [2022-04-08 10:24:03,941 INFO L290 TraceCheckUtils]: 37: Hoare triple {194681#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194682#(<= main_~x~0 16)} is VALID [2022-04-08 10:24:03,942 INFO L290 TraceCheckUtils]: 38: Hoare triple {194682#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {194682#(<= main_~x~0 16)} is VALID [2022-04-08 10:24:03,942 INFO L290 TraceCheckUtils]: 39: Hoare triple {194682#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194683#(<= main_~x~0 17)} is VALID [2022-04-08 10:24:03,942 INFO L290 TraceCheckUtils]: 40: Hoare triple {194683#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {194683#(<= main_~x~0 17)} is VALID [2022-04-08 10:24:03,943 INFO L290 TraceCheckUtils]: 41: Hoare triple {194683#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194684#(<= main_~x~0 18)} is VALID [2022-04-08 10:24:03,943 INFO L290 TraceCheckUtils]: 42: Hoare triple {194684#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {194684#(<= main_~x~0 18)} is VALID [2022-04-08 10:24:03,943 INFO L290 TraceCheckUtils]: 43: Hoare triple {194684#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194685#(<= main_~x~0 19)} is VALID [2022-04-08 10:24:03,944 INFO L290 TraceCheckUtils]: 44: Hoare triple {194685#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {194685#(<= main_~x~0 19)} is VALID [2022-04-08 10:24:03,944 INFO L290 TraceCheckUtils]: 45: Hoare triple {194685#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194686#(<= main_~x~0 20)} is VALID [2022-04-08 10:24:03,944 INFO L290 TraceCheckUtils]: 46: Hoare triple {194686#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {194686#(<= main_~x~0 20)} is VALID [2022-04-08 10:24:03,945 INFO L290 TraceCheckUtils]: 47: Hoare triple {194686#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194687#(<= main_~x~0 21)} is VALID [2022-04-08 10:24:03,945 INFO L290 TraceCheckUtils]: 48: Hoare triple {194687#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {194687#(<= main_~x~0 21)} is VALID [2022-04-08 10:24:03,946 INFO L290 TraceCheckUtils]: 49: Hoare triple {194687#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194688#(<= main_~x~0 22)} is VALID [2022-04-08 10:24:03,946 INFO L290 TraceCheckUtils]: 50: Hoare triple {194688#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {194688#(<= main_~x~0 22)} is VALID [2022-04-08 10:24:03,946 INFO L290 TraceCheckUtils]: 51: Hoare triple {194688#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194689#(<= main_~x~0 23)} is VALID [2022-04-08 10:24:03,947 INFO L290 TraceCheckUtils]: 52: Hoare triple {194689#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {194689#(<= main_~x~0 23)} is VALID [2022-04-08 10:24:03,947 INFO L290 TraceCheckUtils]: 53: Hoare triple {194689#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194690#(<= main_~x~0 24)} is VALID [2022-04-08 10:24:03,948 INFO L290 TraceCheckUtils]: 54: Hoare triple {194690#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {194690#(<= main_~x~0 24)} is VALID [2022-04-08 10:24:03,948 INFO L290 TraceCheckUtils]: 55: Hoare triple {194690#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194691#(<= main_~x~0 25)} is VALID [2022-04-08 10:24:03,948 INFO L290 TraceCheckUtils]: 56: Hoare triple {194691#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {194691#(<= main_~x~0 25)} is VALID [2022-04-08 10:24:03,949 INFO L290 TraceCheckUtils]: 57: Hoare triple {194691#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194692#(<= main_~x~0 26)} is VALID [2022-04-08 10:24:03,949 INFO L290 TraceCheckUtils]: 58: Hoare triple {194692#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {194692#(<= main_~x~0 26)} is VALID [2022-04-08 10:24:03,949 INFO L290 TraceCheckUtils]: 59: Hoare triple {194692#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194693#(<= main_~x~0 27)} is VALID [2022-04-08 10:24:03,950 INFO L290 TraceCheckUtils]: 60: Hoare triple {194693#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {194693#(<= main_~x~0 27)} is VALID [2022-04-08 10:24:03,950 INFO L290 TraceCheckUtils]: 61: Hoare triple {194693#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194694#(<= main_~x~0 28)} is VALID [2022-04-08 10:24:03,951 INFO L290 TraceCheckUtils]: 62: Hoare triple {194694#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {194694#(<= main_~x~0 28)} is VALID [2022-04-08 10:24:03,951 INFO L290 TraceCheckUtils]: 63: Hoare triple {194694#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194695#(<= main_~x~0 29)} is VALID [2022-04-08 10:24:03,951 INFO L290 TraceCheckUtils]: 64: Hoare triple {194695#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {194695#(<= main_~x~0 29)} is VALID [2022-04-08 10:24:03,952 INFO L290 TraceCheckUtils]: 65: Hoare triple {194695#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194696#(<= main_~x~0 30)} is VALID [2022-04-08 10:24:03,952 INFO L290 TraceCheckUtils]: 66: Hoare triple {194696#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {194696#(<= main_~x~0 30)} is VALID [2022-04-08 10:24:03,952 INFO L290 TraceCheckUtils]: 67: Hoare triple {194696#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194697#(<= main_~x~0 31)} is VALID [2022-04-08 10:24:03,953 INFO L290 TraceCheckUtils]: 68: Hoare triple {194697#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {194697#(<= main_~x~0 31)} is VALID [2022-04-08 10:24:03,953 INFO L290 TraceCheckUtils]: 69: Hoare triple {194697#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194698#(<= main_~x~0 32)} is VALID [2022-04-08 10:24:03,953 INFO L290 TraceCheckUtils]: 70: Hoare triple {194698#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {194698#(<= main_~x~0 32)} is VALID [2022-04-08 10:24:03,954 INFO L290 TraceCheckUtils]: 71: Hoare triple {194698#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194699#(<= main_~x~0 33)} is VALID [2022-04-08 10:24:03,954 INFO L290 TraceCheckUtils]: 72: Hoare triple {194699#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {194699#(<= main_~x~0 33)} is VALID [2022-04-08 10:24:03,954 INFO L290 TraceCheckUtils]: 73: Hoare triple {194699#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194700#(<= main_~x~0 34)} is VALID [2022-04-08 10:24:03,955 INFO L290 TraceCheckUtils]: 74: Hoare triple {194700#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {194700#(<= main_~x~0 34)} is VALID [2022-04-08 10:24:03,955 INFO L290 TraceCheckUtils]: 75: Hoare triple {194700#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194701#(<= main_~x~0 35)} is VALID [2022-04-08 10:24:03,955 INFO L290 TraceCheckUtils]: 76: Hoare triple {194701#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {194701#(<= main_~x~0 35)} is VALID [2022-04-08 10:24:03,956 INFO L290 TraceCheckUtils]: 77: Hoare triple {194701#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194702#(<= main_~x~0 36)} is VALID [2022-04-08 10:24:03,956 INFO L290 TraceCheckUtils]: 78: Hoare triple {194702#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {194702#(<= main_~x~0 36)} is VALID [2022-04-08 10:24:03,957 INFO L290 TraceCheckUtils]: 79: Hoare triple {194702#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194703#(<= main_~x~0 37)} is VALID [2022-04-08 10:24:03,957 INFO L290 TraceCheckUtils]: 80: Hoare triple {194703#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {194703#(<= main_~x~0 37)} is VALID [2022-04-08 10:24:03,957 INFO L290 TraceCheckUtils]: 81: Hoare triple {194703#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194704#(<= main_~x~0 38)} is VALID [2022-04-08 10:24:03,958 INFO L290 TraceCheckUtils]: 82: Hoare triple {194704#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {194704#(<= main_~x~0 38)} is VALID [2022-04-08 10:24:03,958 INFO L290 TraceCheckUtils]: 83: Hoare triple {194704#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194705#(<= main_~x~0 39)} is VALID [2022-04-08 10:24:03,958 INFO L290 TraceCheckUtils]: 84: Hoare triple {194705#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {194705#(<= main_~x~0 39)} is VALID [2022-04-08 10:24:03,959 INFO L290 TraceCheckUtils]: 85: Hoare triple {194705#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194706#(<= main_~x~0 40)} is VALID [2022-04-08 10:24:03,959 INFO L290 TraceCheckUtils]: 86: Hoare triple {194706#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {194706#(<= main_~x~0 40)} is VALID [2022-04-08 10:24:03,959 INFO L290 TraceCheckUtils]: 87: Hoare triple {194706#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194707#(<= main_~x~0 41)} is VALID [2022-04-08 10:24:03,960 INFO L290 TraceCheckUtils]: 88: Hoare triple {194707#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {194707#(<= main_~x~0 41)} is VALID [2022-04-08 10:24:03,960 INFO L290 TraceCheckUtils]: 89: Hoare triple {194707#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194708#(<= main_~x~0 42)} is VALID [2022-04-08 10:24:03,960 INFO L290 TraceCheckUtils]: 90: Hoare triple {194708#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {194708#(<= main_~x~0 42)} is VALID [2022-04-08 10:24:03,961 INFO L290 TraceCheckUtils]: 91: Hoare triple {194708#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194709#(<= main_~x~0 43)} is VALID [2022-04-08 10:24:03,961 INFO L290 TraceCheckUtils]: 92: Hoare triple {194709#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {194709#(<= main_~x~0 43)} is VALID [2022-04-08 10:24:03,961 INFO L290 TraceCheckUtils]: 93: Hoare triple {194709#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194710#(<= main_~x~0 44)} is VALID [2022-04-08 10:24:03,962 INFO L290 TraceCheckUtils]: 94: Hoare triple {194710#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {194710#(<= main_~x~0 44)} is VALID [2022-04-08 10:24:03,962 INFO L290 TraceCheckUtils]: 95: Hoare triple {194710#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194711#(<= main_~x~0 45)} is VALID [2022-04-08 10:24:03,962 INFO L290 TraceCheckUtils]: 96: Hoare triple {194711#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {194711#(<= main_~x~0 45)} is VALID [2022-04-08 10:24:03,963 INFO L290 TraceCheckUtils]: 97: Hoare triple {194711#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194712#(<= main_~x~0 46)} is VALID [2022-04-08 10:24:03,963 INFO L290 TraceCheckUtils]: 98: Hoare triple {194712#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {194712#(<= main_~x~0 46)} is VALID [2022-04-08 10:24:03,963 INFO L290 TraceCheckUtils]: 99: Hoare triple {194712#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194713#(<= main_~x~0 47)} is VALID [2022-04-08 10:24:03,964 INFO L290 TraceCheckUtils]: 100: Hoare triple {194713#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {194713#(<= main_~x~0 47)} is VALID [2022-04-08 10:24:03,964 INFO L290 TraceCheckUtils]: 101: Hoare triple {194713#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194714#(<= main_~x~0 48)} is VALID [2022-04-08 10:24:03,964 INFO L290 TraceCheckUtils]: 102: Hoare triple {194714#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {194714#(<= main_~x~0 48)} is VALID [2022-04-08 10:24:03,965 INFO L290 TraceCheckUtils]: 103: Hoare triple {194714#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194715#(<= main_~x~0 49)} is VALID [2022-04-08 10:24:03,965 INFO L290 TraceCheckUtils]: 104: Hoare triple {194715#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {194715#(<= main_~x~0 49)} is VALID [2022-04-08 10:24:03,965 INFO L290 TraceCheckUtils]: 105: Hoare triple {194715#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194716#(<= main_~x~0 50)} is VALID [2022-04-08 10:24:03,966 INFO L290 TraceCheckUtils]: 106: Hoare triple {194716#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {194716#(<= main_~x~0 50)} is VALID [2022-04-08 10:24:03,966 INFO L290 TraceCheckUtils]: 107: Hoare triple {194716#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194717#(<= main_~x~0 51)} is VALID [2022-04-08 10:24:03,966 INFO L290 TraceCheckUtils]: 108: Hoare triple {194717#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {194717#(<= main_~x~0 51)} is VALID [2022-04-08 10:24:03,967 INFO L290 TraceCheckUtils]: 109: Hoare triple {194717#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194718#(<= main_~x~0 52)} is VALID [2022-04-08 10:24:03,967 INFO L290 TraceCheckUtils]: 110: Hoare triple {194718#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {194718#(<= main_~x~0 52)} is VALID [2022-04-08 10:24:03,968 INFO L290 TraceCheckUtils]: 111: Hoare triple {194718#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194719#(<= main_~x~0 53)} is VALID [2022-04-08 10:24:03,968 INFO L290 TraceCheckUtils]: 112: Hoare triple {194719#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {194719#(<= main_~x~0 53)} is VALID [2022-04-08 10:24:03,968 INFO L290 TraceCheckUtils]: 113: Hoare triple {194719#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194720#(<= main_~x~0 54)} is VALID [2022-04-08 10:24:03,969 INFO L290 TraceCheckUtils]: 114: Hoare triple {194720#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {194720#(<= main_~x~0 54)} is VALID [2022-04-08 10:24:03,969 INFO L290 TraceCheckUtils]: 115: Hoare triple {194720#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194721#(<= main_~x~0 55)} is VALID [2022-04-08 10:24:03,969 INFO L290 TraceCheckUtils]: 116: Hoare triple {194721#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {194721#(<= main_~x~0 55)} is VALID [2022-04-08 10:24:03,970 INFO L290 TraceCheckUtils]: 117: Hoare triple {194721#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194722#(<= main_~x~0 56)} is VALID [2022-04-08 10:24:03,970 INFO L290 TraceCheckUtils]: 118: Hoare triple {194722#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {194722#(<= main_~x~0 56)} is VALID [2022-04-08 10:24:03,970 INFO L290 TraceCheckUtils]: 119: Hoare triple {194722#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194723#(<= main_~x~0 57)} is VALID [2022-04-08 10:24:03,971 INFO L290 TraceCheckUtils]: 120: Hoare triple {194723#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {194723#(<= main_~x~0 57)} is VALID [2022-04-08 10:24:03,971 INFO L290 TraceCheckUtils]: 121: Hoare triple {194723#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194724#(<= main_~x~0 58)} is VALID [2022-04-08 10:24:03,971 INFO L290 TraceCheckUtils]: 122: Hoare triple {194724#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {194724#(<= main_~x~0 58)} is VALID [2022-04-08 10:24:03,972 INFO L290 TraceCheckUtils]: 123: Hoare triple {194724#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194725#(<= main_~x~0 59)} is VALID [2022-04-08 10:24:03,972 INFO L290 TraceCheckUtils]: 124: Hoare triple {194725#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {194725#(<= main_~x~0 59)} is VALID [2022-04-08 10:24:03,972 INFO L290 TraceCheckUtils]: 125: Hoare triple {194725#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194726#(<= main_~x~0 60)} is VALID [2022-04-08 10:24:03,973 INFO L290 TraceCheckUtils]: 126: Hoare triple {194726#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {194726#(<= main_~x~0 60)} is VALID [2022-04-08 10:24:03,973 INFO L290 TraceCheckUtils]: 127: Hoare triple {194726#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194727#(<= main_~x~0 61)} is VALID [2022-04-08 10:24:03,973 INFO L290 TraceCheckUtils]: 128: Hoare triple {194727#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {194727#(<= main_~x~0 61)} is VALID [2022-04-08 10:24:03,974 INFO L290 TraceCheckUtils]: 129: Hoare triple {194727#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194728#(<= main_~x~0 62)} is VALID [2022-04-08 10:24:03,974 INFO L290 TraceCheckUtils]: 130: Hoare triple {194728#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {194728#(<= main_~x~0 62)} is VALID [2022-04-08 10:24:03,974 INFO L290 TraceCheckUtils]: 131: Hoare triple {194728#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194729#(<= main_~x~0 63)} is VALID [2022-04-08 10:24:03,975 INFO L290 TraceCheckUtils]: 132: Hoare triple {194729#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {194729#(<= main_~x~0 63)} is VALID [2022-04-08 10:24:03,975 INFO L290 TraceCheckUtils]: 133: Hoare triple {194729#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194730#(<= main_~x~0 64)} is VALID [2022-04-08 10:24:03,975 INFO L290 TraceCheckUtils]: 134: Hoare triple {194730#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {194730#(<= main_~x~0 64)} is VALID [2022-04-08 10:24:03,976 INFO L290 TraceCheckUtils]: 135: Hoare triple {194730#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194731#(<= main_~x~0 65)} is VALID [2022-04-08 10:24:03,976 INFO L290 TraceCheckUtils]: 136: Hoare triple {194731#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {194731#(<= main_~x~0 65)} is VALID [2022-04-08 10:24:03,976 INFO L290 TraceCheckUtils]: 137: Hoare triple {194731#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194732#(<= main_~x~0 66)} is VALID [2022-04-08 10:24:03,977 INFO L290 TraceCheckUtils]: 138: Hoare triple {194732#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {194732#(<= main_~x~0 66)} is VALID [2022-04-08 10:24:03,977 INFO L290 TraceCheckUtils]: 139: Hoare triple {194732#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194733#(<= main_~x~0 67)} is VALID [2022-04-08 10:24:03,977 INFO L290 TraceCheckUtils]: 140: Hoare triple {194733#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {194733#(<= main_~x~0 67)} is VALID [2022-04-08 10:24:03,978 INFO L290 TraceCheckUtils]: 141: Hoare triple {194733#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194734#(<= main_~x~0 68)} is VALID [2022-04-08 10:24:03,978 INFO L290 TraceCheckUtils]: 142: Hoare triple {194734#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {194734#(<= main_~x~0 68)} is VALID [2022-04-08 10:24:03,979 INFO L290 TraceCheckUtils]: 143: Hoare triple {194734#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194735#(<= main_~x~0 69)} is VALID [2022-04-08 10:24:03,979 INFO L290 TraceCheckUtils]: 144: Hoare triple {194735#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {194735#(<= main_~x~0 69)} is VALID [2022-04-08 10:24:03,979 INFO L290 TraceCheckUtils]: 145: Hoare triple {194735#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194736#(<= main_~x~0 70)} is VALID [2022-04-08 10:24:03,980 INFO L290 TraceCheckUtils]: 146: Hoare triple {194736#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {194736#(<= main_~x~0 70)} is VALID [2022-04-08 10:24:03,980 INFO L290 TraceCheckUtils]: 147: Hoare triple {194736#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194737#(<= main_~x~0 71)} is VALID [2022-04-08 10:24:03,980 INFO L290 TraceCheckUtils]: 148: Hoare triple {194737#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {194737#(<= main_~x~0 71)} is VALID [2022-04-08 10:24:03,981 INFO L290 TraceCheckUtils]: 149: Hoare triple {194737#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194738#(<= main_~x~0 72)} is VALID [2022-04-08 10:24:03,981 INFO L290 TraceCheckUtils]: 150: Hoare triple {194738#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {194738#(<= main_~x~0 72)} is VALID [2022-04-08 10:24:03,981 INFO L290 TraceCheckUtils]: 151: Hoare triple {194738#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194739#(<= main_~x~0 73)} is VALID [2022-04-08 10:24:03,982 INFO L290 TraceCheckUtils]: 152: Hoare triple {194739#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {194739#(<= main_~x~0 73)} is VALID [2022-04-08 10:24:03,982 INFO L290 TraceCheckUtils]: 153: Hoare triple {194739#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194740#(<= main_~x~0 74)} is VALID [2022-04-08 10:24:03,982 INFO L290 TraceCheckUtils]: 154: Hoare triple {194740#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {194740#(<= main_~x~0 74)} is VALID [2022-04-08 10:24:03,983 INFO L290 TraceCheckUtils]: 155: Hoare triple {194740#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194741#(<= main_~x~0 75)} is VALID [2022-04-08 10:24:03,983 INFO L290 TraceCheckUtils]: 156: Hoare triple {194741#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {194741#(<= main_~x~0 75)} is VALID [2022-04-08 10:24:03,983 INFO L290 TraceCheckUtils]: 157: Hoare triple {194741#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194742#(<= main_~x~0 76)} is VALID [2022-04-08 10:24:03,984 INFO L290 TraceCheckUtils]: 158: Hoare triple {194742#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {194742#(<= main_~x~0 76)} is VALID [2022-04-08 10:24:03,984 INFO L290 TraceCheckUtils]: 159: Hoare triple {194742#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194743#(<= main_~x~0 77)} is VALID [2022-04-08 10:24:03,984 INFO L290 TraceCheckUtils]: 160: Hoare triple {194743#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {194743#(<= main_~x~0 77)} is VALID [2022-04-08 10:24:03,985 INFO L290 TraceCheckUtils]: 161: Hoare triple {194743#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194744#(<= main_~x~0 78)} is VALID [2022-04-08 10:24:03,985 INFO L290 TraceCheckUtils]: 162: Hoare triple {194744#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {194744#(<= main_~x~0 78)} is VALID [2022-04-08 10:24:03,985 INFO L290 TraceCheckUtils]: 163: Hoare triple {194744#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194745#(<= main_~x~0 79)} is VALID [2022-04-08 10:24:03,986 INFO L290 TraceCheckUtils]: 164: Hoare triple {194745#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {194745#(<= main_~x~0 79)} is VALID [2022-04-08 10:24:03,986 INFO L290 TraceCheckUtils]: 165: Hoare triple {194745#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194746#(<= main_~x~0 80)} is VALID [2022-04-08 10:24:03,986 INFO L290 TraceCheckUtils]: 166: Hoare triple {194746#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {194746#(<= main_~x~0 80)} is VALID [2022-04-08 10:24:03,987 INFO L290 TraceCheckUtils]: 167: Hoare triple {194746#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194747#(<= main_~x~0 81)} is VALID [2022-04-08 10:24:03,987 INFO L290 TraceCheckUtils]: 168: Hoare triple {194747#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {194747#(<= main_~x~0 81)} is VALID [2022-04-08 10:24:03,987 INFO L290 TraceCheckUtils]: 169: Hoare triple {194747#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194748#(<= main_~x~0 82)} is VALID [2022-04-08 10:24:03,988 INFO L290 TraceCheckUtils]: 170: Hoare triple {194748#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {194748#(<= main_~x~0 82)} is VALID [2022-04-08 10:24:03,988 INFO L290 TraceCheckUtils]: 171: Hoare triple {194748#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194749#(<= main_~x~0 83)} is VALID [2022-04-08 10:24:03,988 INFO L290 TraceCheckUtils]: 172: Hoare triple {194749#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {194749#(<= main_~x~0 83)} is VALID [2022-04-08 10:24:03,989 INFO L290 TraceCheckUtils]: 173: Hoare triple {194749#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194750#(<= main_~x~0 84)} is VALID [2022-04-08 10:24:03,989 INFO L290 TraceCheckUtils]: 174: Hoare triple {194750#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {194750#(<= main_~x~0 84)} is VALID [2022-04-08 10:24:03,990 INFO L290 TraceCheckUtils]: 175: Hoare triple {194750#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194751#(<= main_~x~0 85)} is VALID [2022-04-08 10:24:03,990 INFO L290 TraceCheckUtils]: 176: Hoare triple {194751#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {194751#(<= main_~x~0 85)} is VALID [2022-04-08 10:24:03,990 INFO L290 TraceCheckUtils]: 177: Hoare triple {194751#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194752#(<= main_~x~0 86)} is VALID [2022-04-08 10:24:03,991 INFO L290 TraceCheckUtils]: 178: Hoare triple {194752#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {194752#(<= main_~x~0 86)} is VALID [2022-04-08 10:24:03,991 INFO L290 TraceCheckUtils]: 179: Hoare triple {194752#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194753#(<= main_~x~0 87)} is VALID [2022-04-08 10:24:03,991 INFO L290 TraceCheckUtils]: 180: Hoare triple {194753#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {194753#(<= main_~x~0 87)} is VALID [2022-04-08 10:24:03,992 INFO L290 TraceCheckUtils]: 181: Hoare triple {194753#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194754#(<= main_~x~0 88)} is VALID [2022-04-08 10:24:03,992 INFO L290 TraceCheckUtils]: 182: Hoare triple {194754#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {194754#(<= main_~x~0 88)} is VALID [2022-04-08 10:24:03,992 INFO L290 TraceCheckUtils]: 183: Hoare triple {194754#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194755#(<= main_~x~0 89)} is VALID [2022-04-08 10:24:03,993 INFO L290 TraceCheckUtils]: 184: Hoare triple {194755#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {194755#(<= main_~x~0 89)} is VALID [2022-04-08 10:24:03,993 INFO L290 TraceCheckUtils]: 185: Hoare triple {194755#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194756#(<= main_~x~0 90)} is VALID [2022-04-08 10:24:03,993 INFO L290 TraceCheckUtils]: 186: Hoare triple {194756#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {194756#(<= main_~x~0 90)} is VALID [2022-04-08 10:24:03,994 INFO L290 TraceCheckUtils]: 187: Hoare triple {194756#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194757#(<= main_~x~0 91)} is VALID [2022-04-08 10:24:03,994 INFO L290 TraceCheckUtils]: 188: Hoare triple {194757#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {194757#(<= main_~x~0 91)} is VALID [2022-04-08 10:24:03,994 INFO L290 TraceCheckUtils]: 189: Hoare triple {194757#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194758#(<= main_~x~0 92)} is VALID [2022-04-08 10:24:03,995 INFO L290 TraceCheckUtils]: 190: Hoare triple {194758#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {194758#(<= main_~x~0 92)} is VALID [2022-04-08 10:24:03,995 INFO L290 TraceCheckUtils]: 191: Hoare triple {194758#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194759#(<= main_~x~0 93)} is VALID [2022-04-08 10:24:03,995 INFO L290 TraceCheckUtils]: 192: Hoare triple {194759#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {194759#(<= main_~x~0 93)} is VALID [2022-04-08 10:24:03,996 INFO L290 TraceCheckUtils]: 193: Hoare triple {194759#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194760#(<= main_~x~0 94)} is VALID [2022-04-08 10:24:03,996 INFO L290 TraceCheckUtils]: 194: Hoare triple {194760#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {194760#(<= main_~x~0 94)} is VALID [2022-04-08 10:24:03,996 INFO L290 TraceCheckUtils]: 195: Hoare triple {194760#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194761#(<= main_~x~0 95)} is VALID [2022-04-08 10:24:03,997 INFO L290 TraceCheckUtils]: 196: Hoare triple {194761#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {194761#(<= main_~x~0 95)} is VALID [2022-04-08 10:24:03,997 INFO L290 TraceCheckUtils]: 197: Hoare triple {194761#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194762#(<= main_~x~0 96)} is VALID [2022-04-08 10:24:03,997 INFO L290 TraceCheckUtils]: 198: Hoare triple {194762#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {194762#(<= main_~x~0 96)} is VALID [2022-04-08 10:24:03,998 INFO L290 TraceCheckUtils]: 199: Hoare triple {194762#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194763#(<= main_~x~0 97)} is VALID [2022-04-08 10:24:03,998 INFO L290 TraceCheckUtils]: 200: Hoare triple {194763#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {194763#(<= main_~x~0 97)} is VALID [2022-04-08 10:24:03,998 INFO L290 TraceCheckUtils]: 201: Hoare triple {194763#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194764#(<= main_~x~0 98)} is VALID [2022-04-08 10:24:03,999 INFO L290 TraceCheckUtils]: 202: Hoare triple {194764#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {194764#(<= main_~x~0 98)} is VALID [2022-04-08 10:24:03,999 INFO L290 TraceCheckUtils]: 203: Hoare triple {194764#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194765#(<= main_~x~0 99)} is VALID [2022-04-08 10:24:03,999 INFO L290 TraceCheckUtils]: 204: Hoare triple {194765#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {194765#(<= main_~x~0 99)} is VALID [2022-04-08 10:24:04,000 INFO L290 TraceCheckUtils]: 205: Hoare triple {194765#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194766#(<= main_~x~0 100)} is VALID [2022-04-08 10:24:04,000 INFO L290 TraceCheckUtils]: 206: Hoare triple {194766#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {194766#(<= main_~x~0 100)} is VALID [2022-04-08 10:24:04,001 INFO L290 TraceCheckUtils]: 207: Hoare triple {194766#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194767#(<= main_~x~0 101)} is VALID [2022-04-08 10:24:04,001 INFO L290 TraceCheckUtils]: 208: Hoare triple {194767#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {194767#(<= main_~x~0 101)} is VALID [2022-04-08 10:24:04,001 INFO L290 TraceCheckUtils]: 209: Hoare triple {194767#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194768#(<= main_~x~0 102)} is VALID [2022-04-08 10:24:04,002 INFO L290 TraceCheckUtils]: 210: Hoare triple {194768#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {194768#(<= main_~x~0 102)} is VALID [2022-04-08 10:24:04,002 INFO L290 TraceCheckUtils]: 211: Hoare triple {194768#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194769#(<= main_~x~0 103)} is VALID [2022-04-08 10:24:04,002 INFO L290 TraceCheckUtils]: 212: Hoare triple {194769#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {194769#(<= main_~x~0 103)} is VALID [2022-04-08 10:24:04,003 INFO L290 TraceCheckUtils]: 213: Hoare triple {194769#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194770#(<= main_~x~0 104)} is VALID [2022-04-08 10:24:04,003 INFO L290 TraceCheckUtils]: 214: Hoare triple {194770#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {194770#(<= main_~x~0 104)} is VALID [2022-04-08 10:24:04,003 INFO L290 TraceCheckUtils]: 215: Hoare triple {194770#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194771#(<= main_~x~0 105)} is VALID [2022-04-08 10:24:04,004 INFO L290 TraceCheckUtils]: 216: Hoare triple {194771#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {194771#(<= main_~x~0 105)} is VALID [2022-04-08 10:24:04,004 INFO L290 TraceCheckUtils]: 217: Hoare triple {194771#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194772#(<= main_~x~0 106)} is VALID [2022-04-08 10:24:04,004 INFO L290 TraceCheckUtils]: 218: Hoare triple {194772#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {194772#(<= main_~x~0 106)} is VALID [2022-04-08 10:24:04,005 INFO L290 TraceCheckUtils]: 219: Hoare triple {194772#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194773#(<= main_~x~0 107)} is VALID [2022-04-08 10:24:04,005 INFO L290 TraceCheckUtils]: 220: Hoare triple {194773#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {194773#(<= main_~x~0 107)} is VALID [2022-04-08 10:24:04,005 INFO L290 TraceCheckUtils]: 221: Hoare triple {194773#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194774#(<= main_~x~0 108)} is VALID [2022-04-08 10:24:04,006 INFO L290 TraceCheckUtils]: 222: Hoare triple {194774#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {194774#(<= main_~x~0 108)} is VALID [2022-04-08 10:24:04,006 INFO L290 TraceCheckUtils]: 223: Hoare triple {194774#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194775#(<= main_~x~0 109)} is VALID [2022-04-08 10:24:04,006 INFO L290 TraceCheckUtils]: 224: Hoare triple {194775#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {194775#(<= main_~x~0 109)} is VALID [2022-04-08 10:24:04,007 INFO L290 TraceCheckUtils]: 225: Hoare triple {194775#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194776#(<= main_~x~0 110)} is VALID [2022-04-08 10:24:04,007 INFO L290 TraceCheckUtils]: 226: Hoare triple {194776#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {194776#(<= main_~x~0 110)} is VALID [2022-04-08 10:24:04,007 INFO L290 TraceCheckUtils]: 227: Hoare triple {194776#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194777#(<= main_~x~0 111)} is VALID [2022-04-08 10:24:04,008 INFO L290 TraceCheckUtils]: 228: Hoare triple {194777#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {194777#(<= main_~x~0 111)} is VALID [2022-04-08 10:24:04,008 INFO L290 TraceCheckUtils]: 229: Hoare triple {194777#(<= main_~x~0 111)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {194662#false} is VALID [2022-04-08 10:24:04,008 INFO L290 TraceCheckUtils]: 230: Hoare triple {194662#false} assume !(~x~0 < 1000000); {194662#false} is VALID [2022-04-08 10:24:04,008 INFO L290 TraceCheckUtils]: 231: Hoare triple {194662#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {194662#false} is VALID [2022-04-08 10:24:04,008 INFO L290 TraceCheckUtils]: 232: Hoare triple {194662#false} assume !(~y~0 > ~z~0); {194662#false} is VALID [2022-04-08 10:24:04,008 INFO L272 TraceCheckUtils]: 233: Hoare triple {194662#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {194662#false} is VALID [2022-04-08 10:24:04,009 INFO L290 TraceCheckUtils]: 234: Hoare triple {194662#false} ~cond := #in~cond; {194662#false} is VALID [2022-04-08 10:24:04,009 INFO L290 TraceCheckUtils]: 235: Hoare triple {194662#false} assume 0 == ~cond; {194662#false} is VALID [2022-04-08 10:24:04,009 INFO L290 TraceCheckUtils]: 236: Hoare triple {194662#false} assume !false; {194662#false} is VALID [2022-04-08 10:24:04,010 INFO L134 CoverageAnalysis]: Checked inductivity of 12545 backedges. 112 proven. 12432 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:24:04,010 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:24:04,010 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1322090139] [2022-04-08 10:24:04,010 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1322090139] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:24:04,010 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [246522108] [2022-04-08 10:24:04,010 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:24:04,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:24:04,010 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:24:04,011 INFO L229 MonitoredProcess]: Starting monitored process 112 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:24:04,012 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (112)] Waiting until timeout for monitored process [2022-04-08 10:24:04,151 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:24:04,152 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:24:04,154 INFO L263 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 113 conjunts are in the unsatisfiable core [2022-04-08 10:24:04,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:24:04,216 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:24:05,789 INFO L272 TraceCheckUtils]: 0: Hoare triple {194661#true} call ULTIMATE.init(); {194661#true} is VALID [2022-04-08 10:24:05,789 INFO L290 TraceCheckUtils]: 1: Hoare triple {194661#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {194661#true} is VALID [2022-04-08 10:24:05,789 INFO L290 TraceCheckUtils]: 2: Hoare triple {194661#true} assume true; {194661#true} is VALID [2022-04-08 10:24:05,789 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {194661#true} {194661#true} #52#return; {194661#true} is VALID [2022-04-08 10:24:05,790 INFO L272 TraceCheckUtils]: 4: Hoare triple {194661#true} call #t~ret7 := main(); {194661#true} is VALID [2022-04-08 10:24:05,790 INFO L290 TraceCheckUtils]: 5: Hoare triple {194661#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {194797#(<= main_~x~0 0)} is VALID [2022-04-08 10:24:05,790 INFO L290 TraceCheckUtils]: 6: Hoare triple {194797#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {194797#(<= main_~x~0 0)} is VALID [2022-04-08 10:24:05,791 INFO L290 TraceCheckUtils]: 7: Hoare triple {194797#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194667#(<= main_~x~0 1)} is VALID [2022-04-08 10:24:05,791 INFO L290 TraceCheckUtils]: 8: Hoare triple {194667#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {194667#(<= main_~x~0 1)} is VALID [2022-04-08 10:24:05,791 INFO L290 TraceCheckUtils]: 9: Hoare triple {194667#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194668#(<= main_~x~0 2)} is VALID [2022-04-08 10:24:05,792 INFO L290 TraceCheckUtils]: 10: Hoare triple {194668#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {194668#(<= main_~x~0 2)} is VALID [2022-04-08 10:24:05,792 INFO L290 TraceCheckUtils]: 11: Hoare triple {194668#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194669#(<= main_~x~0 3)} is VALID [2022-04-08 10:24:05,792 INFO L290 TraceCheckUtils]: 12: Hoare triple {194669#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {194669#(<= main_~x~0 3)} is VALID [2022-04-08 10:24:05,793 INFO L290 TraceCheckUtils]: 13: Hoare triple {194669#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194670#(<= main_~x~0 4)} is VALID [2022-04-08 10:24:05,793 INFO L290 TraceCheckUtils]: 14: Hoare triple {194670#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {194670#(<= main_~x~0 4)} is VALID [2022-04-08 10:24:05,793 INFO L290 TraceCheckUtils]: 15: Hoare triple {194670#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194671#(<= main_~x~0 5)} is VALID [2022-04-08 10:24:05,794 INFO L290 TraceCheckUtils]: 16: Hoare triple {194671#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {194671#(<= main_~x~0 5)} is VALID [2022-04-08 10:24:05,794 INFO L290 TraceCheckUtils]: 17: Hoare triple {194671#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194672#(<= main_~x~0 6)} is VALID [2022-04-08 10:24:05,794 INFO L290 TraceCheckUtils]: 18: Hoare triple {194672#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {194672#(<= main_~x~0 6)} is VALID [2022-04-08 10:24:05,795 INFO L290 TraceCheckUtils]: 19: Hoare triple {194672#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194673#(<= main_~x~0 7)} is VALID [2022-04-08 10:24:05,795 INFO L290 TraceCheckUtils]: 20: Hoare triple {194673#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {194673#(<= main_~x~0 7)} is VALID [2022-04-08 10:24:05,796 INFO L290 TraceCheckUtils]: 21: Hoare triple {194673#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194674#(<= main_~x~0 8)} is VALID [2022-04-08 10:24:05,796 INFO L290 TraceCheckUtils]: 22: Hoare triple {194674#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {194674#(<= main_~x~0 8)} is VALID [2022-04-08 10:24:05,796 INFO L290 TraceCheckUtils]: 23: Hoare triple {194674#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194675#(<= main_~x~0 9)} is VALID [2022-04-08 10:24:05,797 INFO L290 TraceCheckUtils]: 24: Hoare triple {194675#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {194675#(<= main_~x~0 9)} is VALID [2022-04-08 10:24:05,797 INFO L290 TraceCheckUtils]: 25: Hoare triple {194675#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194676#(<= main_~x~0 10)} is VALID [2022-04-08 10:24:05,797 INFO L290 TraceCheckUtils]: 26: Hoare triple {194676#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {194676#(<= main_~x~0 10)} is VALID [2022-04-08 10:24:05,798 INFO L290 TraceCheckUtils]: 27: Hoare triple {194676#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194677#(<= main_~x~0 11)} is VALID [2022-04-08 10:24:05,798 INFO L290 TraceCheckUtils]: 28: Hoare triple {194677#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {194677#(<= main_~x~0 11)} is VALID [2022-04-08 10:24:05,798 INFO L290 TraceCheckUtils]: 29: Hoare triple {194677#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194678#(<= main_~x~0 12)} is VALID [2022-04-08 10:24:05,799 INFO L290 TraceCheckUtils]: 30: Hoare triple {194678#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {194678#(<= main_~x~0 12)} is VALID [2022-04-08 10:24:05,799 INFO L290 TraceCheckUtils]: 31: Hoare triple {194678#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194679#(<= main_~x~0 13)} is VALID [2022-04-08 10:24:05,799 INFO L290 TraceCheckUtils]: 32: Hoare triple {194679#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {194679#(<= main_~x~0 13)} is VALID [2022-04-08 10:24:05,800 INFO L290 TraceCheckUtils]: 33: Hoare triple {194679#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194680#(<= main_~x~0 14)} is VALID [2022-04-08 10:24:05,800 INFO L290 TraceCheckUtils]: 34: Hoare triple {194680#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {194680#(<= main_~x~0 14)} is VALID [2022-04-08 10:24:05,800 INFO L290 TraceCheckUtils]: 35: Hoare triple {194680#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194681#(<= main_~x~0 15)} is VALID [2022-04-08 10:24:05,801 INFO L290 TraceCheckUtils]: 36: Hoare triple {194681#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {194681#(<= main_~x~0 15)} is VALID [2022-04-08 10:24:05,801 INFO L290 TraceCheckUtils]: 37: Hoare triple {194681#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194682#(<= main_~x~0 16)} is VALID [2022-04-08 10:24:05,801 INFO L290 TraceCheckUtils]: 38: Hoare triple {194682#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {194682#(<= main_~x~0 16)} is VALID [2022-04-08 10:24:05,802 INFO L290 TraceCheckUtils]: 39: Hoare triple {194682#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194683#(<= main_~x~0 17)} is VALID [2022-04-08 10:24:05,802 INFO L290 TraceCheckUtils]: 40: Hoare triple {194683#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {194683#(<= main_~x~0 17)} is VALID [2022-04-08 10:24:05,803 INFO L290 TraceCheckUtils]: 41: Hoare triple {194683#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194684#(<= main_~x~0 18)} is VALID [2022-04-08 10:24:05,803 INFO L290 TraceCheckUtils]: 42: Hoare triple {194684#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {194684#(<= main_~x~0 18)} is VALID [2022-04-08 10:24:05,803 INFO L290 TraceCheckUtils]: 43: Hoare triple {194684#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194685#(<= main_~x~0 19)} is VALID [2022-04-08 10:24:05,804 INFO L290 TraceCheckUtils]: 44: Hoare triple {194685#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {194685#(<= main_~x~0 19)} is VALID [2022-04-08 10:24:05,804 INFO L290 TraceCheckUtils]: 45: Hoare triple {194685#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194686#(<= main_~x~0 20)} is VALID [2022-04-08 10:24:05,804 INFO L290 TraceCheckUtils]: 46: Hoare triple {194686#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {194686#(<= main_~x~0 20)} is VALID [2022-04-08 10:24:05,805 INFO L290 TraceCheckUtils]: 47: Hoare triple {194686#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194687#(<= main_~x~0 21)} is VALID [2022-04-08 10:24:05,805 INFO L290 TraceCheckUtils]: 48: Hoare triple {194687#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {194687#(<= main_~x~0 21)} is VALID [2022-04-08 10:24:05,805 INFO L290 TraceCheckUtils]: 49: Hoare triple {194687#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194688#(<= main_~x~0 22)} is VALID [2022-04-08 10:24:05,806 INFO L290 TraceCheckUtils]: 50: Hoare triple {194688#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {194688#(<= main_~x~0 22)} is VALID [2022-04-08 10:24:05,806 INFO L290 TraceCheckUtils]: 51: Hoare triple {194688#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194689#(<= main_~x~0 23)} is VALID [2022-04-08 10:24:05,806 INFO L290 TraceCheckUtils]: 52: Hoare triple {194689#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {194689#(<= main_~x~0 23)} is VALID [2022-04-08 10:24:05,807 INFO L290 TraceCheckUtils]: 53: Hoare triple {194689#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194690#(<= main_~x~0 24)} is VALID [2022-04-08 10:24:05,807 INFO L290 TraceCheckUtils]: 54: Hoare triple {194690#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {194690#(<= main_~x~0 24)} is VALID [2022-04-08 10:24:05,807 INFO L290 TraceCheckUtils]: 55: Hoare triple {194690#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194691#(<= main_~x~0 25)} is VALID [2022-04-08 10:24:05,808 INFO L290 TraceCheckUtils]: 56: Hoare triple {194691#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {194691#(<= main_~x~0 25)} is VALID [2022-04-08 10:24:05,808 INFO L290 TraceCheckUtils]: 57: Hoare triple {194691#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194692#(<= main_~x~0 26)} is VALID [2022-04-08 10:24:05,808 INFO L290 TraceCheckUtils]: 58: Hoare triple {194692#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {194692#(<= main_~x~0 26)} is VALID [2022-04-08 10:24:05,809 INFO L290 TraceCheckUtils]: 59: Hoare triple {194692#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194693#(<= main_~x~0 27)} is VALID [2022-04-08 10:24:05,809 INFO L290 TraceCheckUtils]: 60: Hoare triple {194693#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {194693#(<= main_~x~0 27)} is VALID [2022-04-08 10:24:05,810 INFO L290 TraceCheckUtils]: 61: Hoare triple {194693#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194694#(<= main_~x~0 28)} is VALID [2022-04-08 10:24:05,810 INFO L290 TraceCheckUtils]: 62: Hoare triple {194694#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {194694#(<= main_~x~0 28)} is VALID [2022-04-08 10:24:05,810 INFO L290 TraceCheckUtils]: 63: Hoare triple {194694#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194695#(<= main_~x~0 29)} is VALID [2022-04-08 10:24:05,811 INFO L290 TraceCheckUtils]: 64: Hoare triple {194695#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {194695#(<= main_~x~0 29)} is VALID [2022-04-08 10:24:05,811 INFO L290 TraceCheckUtils]: 65: Hoare triple {194695#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194696#(<= main_~x~0 30)} is VALID [2022-04-08 10:24:05,811 INFO L290 TraceCheckUtils]: 66: Hoare triple {194696#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {194696#(<= main_~x~0 30)} is VALID [2022-04-08 10:24:05,812 INFO L290 TraceCheckUtils]: 67: Hoare triple {194696#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194697#(<= main_~x~0 31)} is VALID [2022-04-08 10:24:05,812 INFO L290 TraceCheckUtils]: 68: Hoare triple {194697#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {194697#(<= main_~x~0 31)} is VALID [2022-04-08 10:24:05,812 INFO L290 TraceCheckUtils]: 69: Hoare triple {194697#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194698#(<= main_~x~0 32)} is VALID [2022-04-08 10:24:05,813 INFO L290 TraceCheckUtils]: 70: Hoare triple {194698#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {194698#(<= main_~x~0 32)} is VALID [2022-04-08 10:24:05,813 INFO L290 TraceCheckUtils]: 71: Hoare triple {194698#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194699#(<= main_~x~0 33)} is VALID [2022-04-08 10:24:05,813 INFO L290 TraceCheckUtils]: 72: Hoare triple {194699#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {194699#(<= main_~x~0 33)} is VALID [2022-04-08 10:24:05,814 INFO L290 TraceCheckUtils]: 73: Hoare triple {194699#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194700#(<= main_~x~0 34)} is VALID [2022-04-08 10:24:05,814 INFO L290 TraceCheckUtils]: 74: Hoare triple {194700#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {194700#(<= main_~x~0 34)} is VALID [2022-04-08 10:24:05,814 INFO L290 TraceCheckUtils]: 75: Hoare triple {194700#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194701#(<= main_~x~0 35)} is VALID [2022-04-08 10:24:05,815 INFO L290 TraceCheckUtils]: 76: Hoare triple {194701#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {194701#(<= main_~x~0 35)} is VALID [2022-04-08 10:24:05,815 INFO L290 TraceCheckUtils]: 77: Hoare triple {194701#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194702#(<= main_~x~0 36)} is VALID [2022-04-08 10:24:05,815 INFO L290 TraceCheckUtils]: 78: Hoare triple {194702#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {194702#(<= main_~x~0 36)} is VALID [2022-04-08 10:24:05,816 INFO L290 TraceCheckUtils]: 79: Hoare triple {194702#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194703#(<= main_~x~0 37)} is VALID [2022-04-08 10:24:05,816 INFO L290 TraceCheckUtils]: 80: Hoare triple {194703#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {194703#(<= main_~x~0 37)} is VALID [2022-04-08 10:24:05,816 INFO L290 TraceCheckUtils]: 81: Hoare triple {194703#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194704#(<= main_~x~0 38)} is VALID [2022-04-08 10:24:05,817 INFO L290 TraceCheckUtils]: 82: Hoare triple {194704#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {194704#(<= main_~x~0 38)} is VALID [2022-04-08 10:24:05,817 INFO L290 TraceCheckUtils]: 83: Hoare triple {194704#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194705#(<= main_~x~0 39)} is VALID [2022-04-08 10:24:05,817 INFO L290 TraceCheckUtils]: 84: Hoare triple {194705#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {194705#(<= main_~x~0 39)} is VALID [2022-04-08 10:24:05,818 INFO L290 TraceCheckUtils]: 85: Hoare triple {194705#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194706#(<= main_~x~0 40)} is VALID [2022-04-08 10:24:05,818 INFO L290 TraceCheckUtils]: 86: Hoare triple {194706#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {194706#(<= main_~x~0 40)} is VALID [2022-04-08 10:24:05,819 INFO L290 TraceCheckUtils]: 87: Hoare triple {194706#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194707#(<= main_~x~0 41)} is VALID [2022-04-08 10:24:05,819 INFO L290 TraceCheckUtils]: 88: Hoare triple {194707#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {194707#(<= main_~x~0 41)} is VALID [2022-04-08 10:24:05,819 INFO L290 TraceCheckUtils]: 89: Hoare triple {194707#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194708#(<= main_~x~0 42)} is VALID [2022-04-08 10:24:05,820 INFO L290 TraceCheckUtils]: 90: Hoare triple {194708#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {194708#(<= main_~x~0 42)} is VALID [2022-04-08 10:24:05,820 INFO L290 TraceCheckUtils]: 91: Hoare triple {194708#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194709#(<= main_~x~0 43)} is VALID [2022-04-08 10:24:05,820 INFO L290 TraceCheckUtils]: 92: Hoare triple {194709#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {194709#(<= main_~x~0 43)} is VALID [2022-04-08 10:24:05,821 INFO L290 TraceCheckUtils]: 93: Hoare triple {194709#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194710#(<= main_~x~0 44)} is VALID [2022-04-08 10:24:05,821 INFO L290 TraceCheckUtils]: 94: Hoare triple {194710#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {194710#(<= main_~x~0 44)} is VALID [2022-04-08 10:24:05,821 INFO L290 TraceCheckUtils]: 95: Hoare triple {194710#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194711#(<= main_~x~0 45)} is VALID [2022-04-08 10:24:05,822 INFO L290 TraceCheckUtils]: 96: Hoare triple {194711#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {194711#(<= main_~x~0 45)} is VALID [2022-04-08 10:24:05,822 INFO L290 TraceCheckUtils]: 97: Hoare triple {194711#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194712#(<= main_~x~0 46)} is VALID [2022-04-08 10:24:05,822 INFO L290 TraceCheckUtils]: 98: Hoare triple {194712#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {194712#(<= main_~x~0 46)} is VALID [2022-04-08 10:24:05,823 INFO L290 TraceCheckUtils]: 99: Hoare triple {194712#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194713#(<= main_~x~0 47)} is VALID [2022-04-08 10:24:05,823 INFO L290 TraceCheckUtils]: 100: Hoare triple {194713#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {194713#(<= main_~x~0 47)} is VALID [2022-04-08 10:24:05,823 INFO L290 TraceCheckUtils]: 101: Hoare triple {194713#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194714#(<= main_~x~0 48)} is VALID [2022-04-08 10:24:05,824 INFO L290 TraceCheckUtils]: 102: Hoare triple {194714#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {194714#(<= main_~x~0 48)} is VALID [2022-04-08 10:24:05,824 INFO L290 TraceCheckUtils]: 103: Hoare triple {194714#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194715#(<= main_~x~0 49)} is VALID [2022-04-08 10:24:05,824 INFO L290 TraceCheckUtils]: 104: Hoare triple {194715#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {194715#(<= main_~x~0 49)} is VALID [2022-04-08 10:24:05,825 INFO L290 TraceCheckUtils]: 105: Hoare triple {194715#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194716#(<= main_~x~0 50)} is VALID [2022-04-08 10:24:05,825 INFO L290 TraceCheckUtils]: 106: Hoare triple {194716#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {194716#(<= main_~x~0 50)} is VALID [2022-04-08 10:24:05,825 INFO L290 TraceCheckUtils]: 107: Hoare triple {194716#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194717#(<= main_~x~0 51)} is VALID [2022-04-08 10:24:05,826 INFO L290 TraceCheckUtils]: 108: Hoare triple {194717#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {194717#(<= main_~x~0 51)} is VALID [2022-04-08 10:24:05,826 INFO L290 TraceCheckUtils]: 109: Hoare triple {194717#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194718#(<= main_~x~0 52)} is VALID [2022-04-08 10:24:05,826 INFO L290 TraceCheckUtils]: 110: Hoare triple {194718#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {194718#(<= main_~x~0 52)} is VALID [2022-04-08 10:24:05,827 INFO L290 TraceCheckUtils]: 111: Hoare triple {194718#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194719#(<= main_~x~0 53)} is VALID [2022-04-08 10:24:05,827 INFO L290 TraceCheckUtils]: 112: Hoare triple {194719#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {194719#(<= main_~x~0 53)} is VALID [2022-04-08 10:24:05,827 INFO L290 TraceCheckUtils]: 113: Hoare triple {194719#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194720#(<= main_~x~0 54)} is VALID [2022-04-08 10:24:05,828 INFO L290 TraceCheckUtils]: 114: Hoare triple {194720#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {194720#(<= main_~x~0 54)} is VALID [2022-04-08 10:24:05,828 INFO L290 TraceCheckUtils]: 115: Hoare triple {194720#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194721#(<= main_~x~0 55)} is VALID [2022-04-08 10:24:05,828 INFO L290 TraceCheckUtils]: 116: Hoare triple {194721#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {194721#(<= main_~x~0 55)} is VALID [2022-04-08 10:24:05,829 INFO L290 TraceCheckUtils]: 117: Hoare triple {194721#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194722#(<= main_~x~0 56)} is VALID [2022-04-08 10:24:05,829 INFO L290 TraceCheckUtils]: 118: Hoare triple {194722#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {194722#(<= main_~x~0 56)} is VALID [2022-04-08 10:24:05,830 INFO L290 TraceCheckUtils]: 119: Hoare triple {194722#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194723#(<= main_~x~0 57)} is VALID [2022-04-08 10:24:05,830 INFO L290 TraceCheckUtils]: 120: Hoare triple {194723#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {194723#(<= main_~x~0 57)} is VALID [2022-04-08 10:24:05,830 INFO L290 TraceCheckUtils]: 121: Hoare triple {194723#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194724#(<= main_~x~0 58)} is VALID [2022-04-08 10:24:05,831 INFO L290 TraceCheckUtils]: 122: Hoare triple {194724#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {194724#(<= main_~x~0 58)} is VALID [2022-04-08 10:24:05,831 INFO L290 TraceCheckUtils]: 123: Hoare triple {194724#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194725#(<= main_~x~0 59)} is VALID [2022-04-08 10:24:05,831 INFO L290 TraceCheckUtils]: 124: Hoare triple {194725#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {194725#(<= main_~x~0 59)} is VALID [2022-04-08 10:24:05,832 INFO L290 TraceCheckUtils]: 125: Hoare triple {194725#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194726#(<= main_~x~0 60)} is VALID [2022-04-08 10:24:05,832 INFO L290 TraceCheckUtils]: 126: Hoare triple {194726#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {194726#(<= main_~x~0 60)} is VALID [2022-04-08 10:24:05,832 INFO L290 TraceCheckUtils]: 127: Hoare triple {194726#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194727#(<= main_~x~0 61)} is VALID [2022-04-08 10:24:05,833 INFO L290 TraceCheckUtils]: 128: Hoare triple {194727#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {194727#(<= main_~x~0 61)} is VALID [2022-04-08 10:24:05,833 INFO L290 TraceCheckUtils]: 129: Hoare triple {194727#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194728#(<= main_~x~0 62)} is VALID [2022-04-08 10:24:05,833 INFO L290 TraceCheckUtils]: 130: Hoare triple {194728#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {194728#(<= main_~x~0 62)} is VALID [2022-04-08 10:24:05,834 INFO L290 TraceCheckUtils]: 131: Hoare triple {194728#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194729#(<= main_~x~0 63)} is VALID [2022-04-08 10:24:05,834 INFO L290 TraceCheckUtils]: 132: Hoare triple {194729#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {194729#(<= main_~x~0 63)} is VALID [2022-04-08 10:24:05,834 INFO L290 TraceCheckUtils]: 133: Hoare triple {194729#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194730#(<= main_~x~0 64)} is VALID [2022-04-08 10:24:05,835 INFO L290 TraceCheckUtils]: 134: Hoare triple {194730#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {194730#(<= main_~x~0 64)} is VALID [2022-04-08 10:24:05,835 INFO L290 TraceCheckUtils]: 135: Hoare triple {194730#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194731#(<= main_~x~0 65)} is VALID [2022-04-08 10:24:05,835 INFO L290 TraceCheckUtils]: 136: Hoare triple {194731#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {194731#(<= main_~x~0 65)} is VALID [2022-04-08 10:24:05,836 INFO L290 TraceCheckUtils]: 137: Hoare triple {194731#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194732#(<= main_~x~0 66)} is VALID [2022-04-08 10:24:05,836 INFO L290 TraceCheckUtils]: 138: Hoare triple {194732#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {194732#(<= main_~x~0 66)} is VALID [2022-04-08 10:24:05,836 INFO L290 TraceCheckUtils]: 139: Hoare triple {194732#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194733#(<= main_~x~0 67)} is VALID [2022-04-08 10:24:05,837 INFO L290 TraceCheckUtils]: 140: Hoare triple {194733#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {194733#(<= main_~x~0 67)} is VALID [2022-04-08 10:24:05,837 INFO L290 TraceCheckUtils]: 141: Hoare triple {194733#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194734#(<= main_~x~0 68)} is VALID [2022-04-08 10:24:05,837 INFO L290 TraceCheckUtils]: 142: Hoare triple {194734#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {194734#(<= main_~x~0 68)} is VALID [2022-04-08 10:24:05,838 INFO L290 TraceCheckUtils]: 143: Hoare triple {194734#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194735#(<= main_~x~0 69)} is VALID [2022-04-08 10:24:05,838 INFO L290 TraceCheckUtils]: 144: Hoare triple {194735#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {194735#(<= main_~x~0 69)} is VALID [2022-04-08 10:24:05,839 INFO L290 TraceCheckUtils]: 145: Hoare triple {194735#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194736#(<= main_~x~0 70)} is VALID [2022-04-08 10:24:05,839 INFO L290 TraceCheckUtils]: 146: Hoare triple {194736#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {194736#(<= main_~x~0 70)} is VALID [2022-04-08 10:24:05,839 INFO L290 TraceCheckUtils]: 147: Hoare triple {194736#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194737#(<= main_~x~0 71)} is VALID [2022-04-08 10:24:05,840 INFO L290 TraceCheckUtils]: 148: Hoare triple {194737#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {194737#(<= main_~x~0 71)} is VALID [2022-04-08 10:24:05,840 INFO L290 TraceCheckUtils]: 149: Hoare triple {194737#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194738#(<= main_~x~0 72)} is VALID [2022-04-08 10:24:05,840 INFO L290 TraceCheckUtils]: 150: Hoare triple {194738#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {194738#(<= main_~x~0 72)} is VALID [2022-04-08 10:24:05,841 INFO L290 TraceCheckUtils]: 151: Hoare triple {194738#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194739#(<= main_~x~0 73)} is VALID [2022-04-08 10:24:05,841 INFO L290 TraceCheckUtils]: 152: Hoare triple {194739#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {194739#(<= main_~x~0 73)} is VALID [2022-04-08 10:24:05,841 INFO L290 TraceCheckUtils]: 153: Hoare triple {194739#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194740#(<= main_~x~0 74)} is VALID [2022-04-08 10:24:05,842 INFO L290 TraceCheckUtils]: 154: Hoare triple {194740#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {194740#(<= main_~x~0 74)} is VALID [2022-04-08 10:24:05,842 INFO L290 TraceCheckUtils]: 155: Hoare triple {194740#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194741#(<= main_~x~0 75)} is VALID [2022-04-08 10:24:05,842 INFO L290 TraceCheckUtils]: 156: Hoare triple {194741#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {194741#(<= main_~x~0 75)} is VALID [2022-04-08 10:24:05,843 INFO L290 TraceCheckUtils]: 157: Hoare triple {194741#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194742#(<= main_~x~0 76)} is VALID [2022-04-08 10:24:05,843 INFO L290 TraceCheckUtils]: 158: Hoare triple {194742#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {194742#(<= main_~x~0 76)} is VALID [2022-04-08 10:24:05,843 INFO L290 TraceCheckUtils]: 159: Hoare triple {194742#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194743#(<= main_~x~0 77)} is VALID [2022-04-08 10:24:05,844 INFO L290 TraceCheckUtils]: 160: Hoare triple {194743#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {194743#(<= main_~x~0 77)} is VALID [2022-04-08 10:24:05,844 INFO L290 TraceCheckUtils]: 161: Hoare triple {194743#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194744#(<= main_~x~0 78)} is VALID [2022-04-08 10:24:05,844 INFO L290 TraceCheckUtils]: 162: Hoare triple {194744#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {194744#(<= main_~x~0 78)} is VALID [2022-04-08 10:24:05,845 INFO L290 TraceCheckUtils]: 163: Hoare triple {194744#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194745#(<= main_~x~0 79)} is VALID [2022-04-08 10:24:05,845 INFO L290 TraceCheckUtils]: 164: Hoare triple {194745#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {194745#(<= main_~x~0 79)} is VALID [2022-04-08 10:24:05,845 INFO L290 TraceCheckUtils]: 165: Hoare triple {194745#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194746#(<= main_~x~0 80)} is VALID [2022-04-08 10:24:05,846 INFO L290 TraceCheckUtils]: 166: Hoare triple {194746#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {194746#(<= main_~x~0 80)} is VALID [2022-04-08 10:24:05,846 INFO L290 TraceCheckUtils]: 167: Hoare triple {194746#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194747#(<= main_~x~0 81)} is VALID [2022-04-08 10:24:05,846 INFO L290 TraceCheckUtils]: 168: Hoare triple {194747#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {194747#(<= main_~x~0 81)} is VALID [2022-04-08 10:24:05,847 INFO L290 TraceCheckUtils]: 169: Hoare triple {194747#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194748#(<= main_~x~0 82)} is VALID [2022-04-08 10:24:05,847 INFO L290 TraceCheckUtils]: 170: Hoare triple {194748#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {194748#(<= main_~x~0 82)} is VALID [2022-04-08 10:24:05,848 INFO L290 TraceCheckUtils]: 171: Hoare triple {194748#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194749#(<= main_~x~0 83)} is VALID [2022-04-08 10:24:05,848 INFO L290 TraceCheckUtils]: 172: Hoare triple {194749#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {194749#(<= main_~x~0 83)} is VALID [2022-04-08 10:24:05,848 INFO L290 TraceCheckUtils]: 173: Hoare triple {194749#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194750#(<= main_~x~0 84)} is VALID [2022-04-08 10:24:05,849 INFO L290 TraceCheckUtils]: 174: Hoare triple {194750#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {194750#(<= main_~x~0 84)} is VALID [2022-04-08 10:24:05,849 INFO L290 TraceCheckUtils]: 175: Hoare triple {194750#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194751#(<= main_~x~0 85)} is VALID [2022-04-08 10:24:05,849 INFO L290 TraceCheckUtils]: 176: Hoare triple {194751#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {194751#(<= main_~x~0 85)} is VALID [2022-04-08 10:24:05,850 INFO L290 TraceCheckUtils]: 177: Hoare triple {194751#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194752#(<= main_~x~0 86)} is VALID [2022-04-08 10:24:05,850 INFO L290 TraceCheckUtils]: 178: Hoare triple {194752#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {194752#(<= main_~x~0 86)} is VALID [2022-04-08 10:24:05,850 INFO L290 TraceCheckUtils]: 179: Hoare triple {194752#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194753#(<= main_~x~0 87)} is VALID [2022-04-08 10:24:05,851 INFO L290 TraceCheckUtils]: 180: Hoare triple {194753#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {194753#(<= main_~x~0 87)} is VALID [2022-04-08 10:24:05,851 INFO L290 TraceCheckUtils]: 181: Hoare triple {194753#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194754#(<= main_~x~0 88)} is VALID [2022-04-08 10:24:05,851 INFO L290 TraceCheckUtils]: 182: Hoare triple {194754#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {194754#(<= main_~x~0 88)} is VALID [2022-04-08 10:24:05,852 INFO L290 TraceCheckUtils]: 183: Hoare triple {194754#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194755#(<= main_~x~0 89)} is VALID [2022-04-08 10:24:05,852 INFO L290 TraceCheckUtils]: 184: Hoare triple {194755#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {194755#(<= main_~x~0 89)} is VALID [2022-04-08 10:24:05,852 INFO L290 TraceCheckUtils]: 185: Hoare triple {194755#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194756#(<= main_~x~0 90)} is VALID [2022-04-08 10:24:05,853 INFO L290 TraceCheckUtils]: 186: Hoare triple {194756#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {194756#(<= main_~x~0 90)} is VALID [2022-04-08 10:24:05,853 INFO L290 TraceCheckUtils]: 187: Hoare triple {194756#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194757#(<= main_~x~0 91)} is VALID [2022-04-08 10:24:05,853 INFO L290 TraceCheckUtils]: 188: Hoare triple {194757#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {194757#(<= main_~x~0 91)} is VALID [2022-04-08 10:24:05,854 INFO L290 TraceCheckUtils]: 189: Hoare triple {194757#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194758#(<= main_~x~0 92)} is VALID [2022-04-08 10:24:05,854 INFO L290 TraceCheckUtils]: 190: Hoare triple {194758#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {194758#(<= main_~x~0 92)} is VALID [2022-04-08 10:24:05,854 INFO L290 TraceCheckUtils]: 191: Hoare triple {194758#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194759#(<= main_~x~0 93)} is VALID [2022-04-08 10:24:05,855 INFO L290 TraceCheckUtils]: 192: Hoare triple {194759#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {194759#(<= main_~x~0 93)} is VALID [2022-04-08 10:24:05,855 INFO L290 TraceCheckUtils]: 193: Hoare triple {194759#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194760#(<= main_~x~0 94)} is VALID [2022-04-08 10:24:05,855 INFO L290 TraceCheckUtils]: 194: Hoare triple {194760#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {194760#(<= main_~x~0 94)} is VALID [2022-04-08 10:24:05,856 INFO L290 TraceCheckUtils]: 195: Hoare triple {194760#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194761#(<= main_~x~0 95)} is VALID [2022-04-08 10:24:05,856 INFO L290 TraceCheckUtils]: 196: Hoare triple {194761#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {194761#(<= main_~x~0 95)} is VALID [2022-04-08 10:24:05,856 INFO L290 TraceCheckUtils]: 197: Hoare triple {194761#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194762#(<= main_~x~0 96)} is VALID [2022-04-08 10:24:05,857 INFO L290 TraceCheckUtils]: 198: Hoare triple {194762#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {194762#(<= main_~x~0 96)} is VALID [2022-04-08 10:24:05,857 INFO L290 TraceCheckUtils]: 199: Hoare triple {194762#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194763#(<= main_~x~0 97)} is VALID [2022-04-08 10:24:05,857 INFO L290 TraceCheckUtils]: 200: Hoare triple {194763#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {194763#(<= main_~x~0 97)} is VALID [2022-04-08 10:24:05,858 INFO L290 TraceCheckUtils]: 201: Hoare triple {194763#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194764#(<= main_~x~0 98)} is VALID [2022-04-08 10:24:05,858 INFO L290 TraceCheckUtils]: 202: Hoare triple {194764#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {194764#(<= main_~x~0 98)} is VALID [2022-04-08 10:24:05,859 INFO L290 TraceCheckUtils]: 203: Hoare triple {194764#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194765#(<= main_~x~0 99)} is VALID [2022-04-08 10:24:05,859 INFO L290 TraceCheckUtils]: 204: Hoare triple {194765#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {194765#(<= main_~x~0 99)} is VALID [2022-04-08 10:24:05,859 INFO L290 TraceCheckUtils]: 205: Hoare triple {194765#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194766#(<= main_~x~0 100)} is VALID [2022-04-08 10:24:05,860 INFO L290 TraceCheckUtils]: 206: Hoare triple {194766#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {194766#(<= main_~x~0 100)} is VALID [2022-04-08 10:24:05,860 INFO L290 TraceCheckUtils]: 207: Hoare triple {194766#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194767#(<= main_~x~0 101)} is VALID [2022-04-08 10:24:05,860 INFO L290 TraceCheckUtils]: 208: Hoare triple {194767#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {194767#(<= main_~x~0 101)} is VALID [2022-04-08 10:24:05,861 INFO L290 TraceCheckUtils]: 209: Hoare triple {194767#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194768#(<= main_~x~0 102)} is VALID [2022-04-08 10:24:05,861 INFO L290 TraceCheckUtils]: 210: Hoare triple {194768#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {194768#(<= main_~x~0 102)} is VALID [2022-04-08 10:24:05,861 INFO L290 TraceCheckUtils]: 211: Hoare triple {194768#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194769#(<= main_~x~0 103)} is VALID [2022-04-08 10:24:05,862 INFO L290 TraceCheckUtils]: 212: Hoare triple {194769#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {194769#(<= main_~x~0 103)} is VALID [2022-04-08 10:24:05,862 INFO L290 TraceCheckUtils]: 213: Hoare triple {194769#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194770#(<= main_~x~0 104)} is VALID [2022-04-08 10:24:05,862 INFO L290 TraceCheckUtils]: 214: Hoare triple {194770#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {194770#(<= main_~x~0 104)} is VALID [2022-04-08 10:24:05,863 INFO L290 TraceCheckUtils]: 215: Hoare triple {194770#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194771#(<= main_~x~0 105)} is VALID [2022-04-08 10:24:05,863 INFO L290 TraceCheckUtils]: 216: Hoare triple {194771#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {194771#(<= main_~x~0 105)} is VALID [2022-04-08 10:24:05,863 INFO L290 TraceCheckUtils]: 217: Hoare triple {194771#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194772#(<= main_~x~0 106)} is VALID [2022-04-08 10:24:05,864 INFO L290 TraceCheckUtils]: 218: Hoare triple {194772#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {194772#(<= main_~x~0 106)} is VALID [2022-04-08 10:24:05,864 INFO L290 TraceCheckUtils]: 219: Hoare triple {194772#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194773#(<= main_~x~0 107)} is VALID [2022-04-08 10:24:05,864 INFO L290 TraceCheckUtils]: 220: Hoare triple {194773#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {194773#(<= main_~x~0 107)} is VALID [2022-04-08 10:24:05,865 INFO L290 TraceCheckUtils]: 221: Hoare triple {194773#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194774#(<= main_~x~0 108)} is VALID [2022-04-08 10:24:05,865 INFO L290 TraceCheckUtils]: 222: Hoare triple {194774#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {194774#(<= main_~x~0 108)} is VALID [2022-04-08 10:24:05,865 INFO L290 TraceCheckUtils]: 223: Hoare triple {194774#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194775#(<= main_~x~0 109)} is VALID [2022-04-08 10:24:05,866 INFO L290 TraceCheckUtils]: 224: Hoare triple {194775#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {194775#(<= main_~x~0 109)} is VALID [2022-04-08 10:24:05,866 INFO L290 TraceCheckUtils]: 225: Hoare triple {194775#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194776#(<= main_~x~0 110)} is VALID [2022-04-08 10:24:05,866 INFO L290 TraceCheckUtils]: 226: Hoare triple {194776#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {194776#(<= main_~x~0 110)} is VALID [2022-04-08 10:24:05,867 INFO L290 TraceCheckUtils]: 227: Hoare triple {194776#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {194777#(<= main_~x~0 111)} is VALID [2022-04-08 10:24:05,867 INFO L290 TraceCheckUtils]: 228: Hoare triple {194777#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {194777#(<= main_~x~0 111)} is VALID [2022-04-08 10:24:05,867 INFO L290 TraceCheckUtils]: 229: Hoare triple {194777#(<= main_~x~0 111)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {194662#false} is VALID [2022-04-08 10:24:05,867 INFO L290 TraceCheckUtils]: 230: Hoare triple {194662#false} assume !(~x~0 < 1000000); {194662#false} is VALID [2022-04-08 10:24:05,867 INFO L290 TraceCheckUtils]: 231: Hoare triple {194662#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {194662#false} is VALID [2022-04-08 10:24:05,868 INFO L290 TraceCheckUtils]: 232: Hoare triple {194662#false} assume !(~y~0 > ~z~0); {194662#false} is VALID [2022-04-08 10:24:05,868 INFO L272 TraceCheckUtils]: 233: Hoare triple {194662#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {194662#false} is VALID [2022-04-08 10:24:05,868 INFO L290 TraceCheckUtils]: 234: Hoare triple {194662#false} ~cond := #in~cond; {194662#false} is VALID [2022-04-08 10:24:05,868 INFO L290 TraceCheckUtils]: 235: Hoare triple {194662#false} assume 0 == ~cond; {194662#false} is VALID [2022-04-08 10:24:05,868 INFO L290 TraceCheckUtils]: 236: Hoare triple {194662#false} assume !false; {194662#false} is VALID [2022-04-08 10:24:05,869 INFO L134 CoverageAnalysis]: Checked inductivity of 12545 backedges. 112 proven. 12432 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:24:05,869 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:24:15,148 INFO L290 TraceCheckUtils]: 236: Hoare triple {194662#false} assume !false; {194662#false} is VALID [2022-04-08 10:24:15,148 INFO L290 TraceCheckUtils]: 235: Hoare triple {194662#false} assume 0 == ~cond; {194662#false} is VALID [2022-04-08 10:24:15,148 INFO L290 TraceCheckUtils]: 234: Hoare triple {194662#false} ~cond := #in~cond; {194662#false} is VALID [2022-04-08 10:24:15,148 INFO L272 TraceCheckUtils]: 233: Hoare triple {194662#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {194662#false} is VALID [2022-04-08 10:24:15,148 INFO L290 TraceCheckUtils]: 232: Hoare triple {194662#false} assume !(~y~0 > ~z~0); {194662#false} is VALID [2022-04-08 10:24:15,148 INFO L290 TraceCheckUtils]: 231: Hoare triple {194662#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {194662#false} is VALID [2022-04-08 10:24:15,148 INFO L290 TraceCheckUtils]: 230: Hoare triple {194662#false} assume !(~x~0 < 1000000); {194662#false} is VALID [2022-04-08 10:24:15,149 INFO L290 TraceCheckUtils]: 229: Hoare triple {195512#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {194662#false} is VALID [2022-04-08 10:24:15,149 INFO L290 TraceCheckUtils]: 228: Hoare triple {195512#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {195512#(< main_~x~0 50000)} is VALID [2022-04-08 10:24:15,149 INFO L290 TraceCheckUtils]: 227: Hoare triple {195519#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195512#(< main_~x~0 50000)} is VALID [2022-04-08 10:24:15,149 INFO L290 TraceCheckUtils]: 226: Hoare triple {195519#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {195519#(< main_~x~0 49999)} is VALID [2022-04-08 10:24:15,150 INFO L290 TraceCheckUtils]: 225: Hoare triple {195526#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195519#(< main_~x~0 49999)} is VALID [2022-04-08 10:24:15,150 INFO L290 TraceCheckUtils]: 224: Hoare triple {195526#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {195526#(< main_~x~0 49998)} is VALID [2022-04-08 10:24:15,150 INFO L290 TraceCheckUtils]: 223: Hoare triple {195533#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195526#(< main_~x~0 49998)} is VALID [2022-04-08 10:24:15,150 INFO L290 TraceCheckUtils]: 222: Hoare triple {195533#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {195533#(< main_~x~0 49997)} is VALID [2022-04-08 10:24:15,151 INFO L290 TraceCheckUtils]: 221: Hoare triple {195540#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195533#(< main_~x~0 49997)} is VALID [2022-04-08 10:24:15,151 INFO L290 TraceCheckUtils]: 220: Hoare triple {195540#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {195540#(< main_~x~0 49996)} is VALID [2022-04-08 10:24:15,151 INFO L290 TraceCheckUtils]: 219: Hoare triple {195547#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195540#(< main_~x~0 49996)} is VALID [2022-04-08 10:24:15,151 INFO L290 TraceCheckUtils]: 218: Hoare triple {195547#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {195547#(< main_~x~0 49995)} is VALID [2022-04-08 10:24:15,152 INFO L290 TraceCheckUtils]: 217: Hoare triple {195554#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195547#(< main_~x~0 49995)} is VALID [2022-04-08 10:24:15,152 INFO L290 TraceCheckUtils]: 216: Hoare triple {195554#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {195554#(< main_~x~0 49994)} is VALID [2022-04-08 10:24:15,152 INFO L290 TraceCheckUtils]: 215: Hoare triple {195561#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195554#(< main_~x~0 49994)} is VALID [2022-04-08 10:24:15,152 INFO L290 TraceCheckUtils]: 214: Hoare triple {195561#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {195561#(< main_~x~0 49993)} is VALID [2022-04-08 10:24:15,152 INFO L290 TraceCheckUtils]: 213: Hoare triple {195568#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195561#(< main_~x~0 49993)} is VALID [2022-04-08 10:24:15,153 INFO L290 TraceCheckUtils]: 212: Hoare triple {195568#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {195568#(< main_~x~0 49992)} is VALID [2022-04-08 10:24:15,153 INFO L290 TraceCheckUtils]: 211: Hoare triple {195575#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195568#(< main_~x~0 49992)} is VALID [2022-04-08 10:24:15,153 INFO L290 TraceCheckUtils]: 210: Hoare triple {195575#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {195575#(< main_~x~0 49991)} is VALID [2022-04-08 10:24:15,153 INFO L290 TraceCheckUtils]: 209: Hoare triple {195582#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195575#(< main_~x~0 49991)} is VALID [2022-04-08 10:24:15,154 INFO L290 TraceCheckUtils]: 208: Hoare triple {195582#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {195582#(< main_~x~0 49990)} is VALID [2022-04-08 10:24:15,154 INFO L290 TraceCheckUtils]: 207: Hoare triple {195589#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195582#(< main_~x~0 49990)} is VALID [2022-04-08 10:24:15,154 INFO L290 TraceCheckUtils]: 206: Hoare triple {195589#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {195589#(< main_~x~0 49989)} is VALID [2022-04-08 10:24:15,154 INFO L290 TraceCheckUtils]: 205: Hoare triple {195596#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195589#(< main_~x~0 49989)} is VALID [2022-04-08 10:24:15,155 INFO L290 TraceCheckUtils]: 204: Hoare triple {195596#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {195596#(< main_~x~0 49988)} is VALID [2022-04-08 10:24:15,155 INFO L290 TraceCheckUtils]: 203: Hoare triple {195603#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195596#(< main_~x~0 49988)} is VALID [2022-04-08 10:24:15,155 INFO L290 TraceCheckUtils]: 202: Hoare triple {195603#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {195603#(< main_~x~0 49987)} is VALID [2022-04-08 10:24:15,155 INFO L290 TraceCheckUtils]: 201: Hoare triple {195610#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195603#(< main_~x~0 49987)} is VALID [2022-04-08 10:24:15,156 INFO L290 TraceCheckUtils]: 200: Hoare triple {195610#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {195610#(< main_~x~0 49986)} is VALID [2022-04-08 10:24:15,156 INFO L290 TraceCheckUtils]: 199: Hoare triple {195617#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195610#(< main_~x~0 49986)} is VALID [2022-04-08 10:24:15,156 INFO L290 TraceCheckUtils]: 198: Hoare triple {195617#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {195617#(< main_~x~0 49985)} is VALID [2022-04-08 10:24:15,156 INFO L290 TraceCheckUtils]: 197: Hoare triple {195624#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195617#(< main_~x~0 49985)} is VALID [2022-04-08 10:24:15,157 INFO L290 TraceCheckUtils]: 196: Hoare triple {195624#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {195624#(< main_~x~0 49984)} is VALID [2022-04-08 10:24:15,157 INFO L290 TraceCheckUtils]: 195: Hoare triple {195631#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195624#(< main_~x~0 49984)} is VALID [2022-04-08 10:24:15,157 INFO L290 TraceCheckUtils]: 194: Hoare triple {195631#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {195631#(< main_~x~0 49983)} is VALID [2022-04-08 10:24:15,157 INFO L290 TraceCheckUtils]: 193: Hoare triple {195638#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195631#(< main_~x~0 49983)} is VALID [2022-04-08 10:24:15,158 INFO L290 TraceCheckUtils]: 192: Hoare triple {195638#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {195638#(< main_~x~0 49982)} is VALID [2022-04-08 10:24:15,158 INFO L290 TraceCheckUtils]: 191: Hoare triple {195645#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195638#(< main_~x~0 49982)} is VALID [2022-04-08 10:24:15,158 INFO L290 TraceCheckUtils]: 190: Hoare triple {195645#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {195645#(< main_~x~0 49981)} is VALID [2022-04-08 10:24:15,158 INFO L290 TraceCheckUtils]: 189: Hoare triple {195652#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195645#(< main_~x~0 49981)} is VALID [2022-04-08 10:24:15,158 INFO L290 TraceCheckUtils]: 188: Hoare triple {195652#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {195652#(< main_~x~0 49980)} is VALID [2022-04-08 10:24:15,159 INFO L290 TraceCheckUtils]: 187: Hoare triple {195659#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195652#(< main_~x~0 49980)} is VALID [2022-04-08 10:24:15,159 INFO L290 TraceCheckUtils]: 186: Hoare triple {195659#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {195659#(< main_~x~0 49979)} is VALID [2022-04-08 10:24:15,159 INFO L290 TraceCheckUtils]: 185: Hoare triple {195666#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195659#(< main_~x~0 49979)} is VALID [2022-04-08 10:24:15,159 INFO L290 TraceCheckUtils]: 184: Hoare triple {195666#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {195666#(< main_~x~0 49978)} is VALID [2022-04-08 10:24:15,160 INFO L290 TraceCheckUtils]: 183: Hoare triple {195673#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195666#(< main_~x~0 49978)} is VALID [2022-04-08 10:24:15,160 INFO L290 TraceCheckUtils]: 182: Hoare triple {195673#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {195673#(< main_~x~0 49977)} is VALID [2022-04-08 10:24:15,160 INFO L290 TraceCheckUtils]: 181: Hoare triple {195680#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195673#(< main_~x~0 49977)} is VALID [2022-04-08 10:24:15,160 INFO L290 TraceCheckUtils]: 180: Hoare triple {195680#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {195680#(< main_~x~0 49976)} is VALID [2022-04-08 10:24:15,161 INFO L290 TraceCheckUtils]: 179: Hoare triple {195687#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195680#(< main_~x~0 49976)} is VALID [2022-04-08 10:24:15,161 INFO L290 TraceCheckUtils]: 178: Hoare triple {195687#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {195687#(< main_~x~0 49975)} is VALID [2022-04-08 10:24:15,161 INFO L290 TraceCheckUtils]: 177: Hoare triple {195694#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195687#(< main_~x~0 49975)} is VALID [2022-04-08 10:24:15,161 INFO L290 TraceCheckUtils]: 176: Hoare triple {195694#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {195694#(< main_~x~0 49974)} is VALID [2022-04-08 10:24:15,162 INFO L290 TraceCheckUtils]: 175: Hoare triple {195701#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195694#(< main_~x~0 49974)} is VALID [2022-04-08 10:24:15,162 INFO L290 TraceCheckUtils]: 174: Hoare triple {195701#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {195701#(< main_~x~0 49973)} is VALID [2022-04-08 10:24:15,162 INFO L290 TraceCheckUtils]: 173: Hoare triple {195708#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195701#(< main_~x~0 49973)} is VALID [2022-04-08 10:24:15,162 INFO L290 TraceCheckUtils]: 172: Hoare triple {195708#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {195708#(< main_~x~0 49972)} is VALID [2022-04-08 10:24:15,163 INFO L290 TraceCheckUtils]: 171: Hoare triple {195715#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195708#(< main_~x~0 49972)} is VALID [2022-04-08 10:24:15,163 INFO L290 TraceCheckUtils]: 170: Hoare triple {195715#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {195715#(< main_~x~0 49971)} is VALID [2022-04-08 10:24:15,163 INFO L290 TraceCheckUtils]: 169: Hoare triple {195722#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195715#(< main_~x~0 49971)} is VALID [2022-04-08 10:24:15,163 INFO L290 TraceCheckUtils]: 168: Hoare triple {195722#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {195722#(< main_~x~0 49970)} is VALID [2022-04-08 10:24:15,164 INFO L290 TraceCheckUtils]: 167: Hoare triple {195729#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195722#(< main_~x~0 49970)} is VALID [2022-04-08 10:24:15,164 INFO L290 TraceCheckUtils]: 166: Hoare triple {195729#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {195729#(< main_~x~0 49969)} is VALID [2022-04-08 10:24:15,164 INFO L290 TraceCheckUtils]: 165: Hoare triple {195736#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195729#(< main_~x~0 49969)} is VALID [2022-04-08 10:24:15,164 INFO L290 TraceCheckUtils]: 164: Hoare triple {195736#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {195736#(< main_~x~0 49968)} is VALID [2022-04-08 10:24:15,165 INFO L290 TraceCheckUtils]: 163: Hoare triple {195743#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195736#(< main_~x~0 49968)} is VALID [2022-04-08 10:24:15,165 INFO L290 TraceCheckUtils]: 162: Hoare triple {195743#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {195743#(< main_~x~0 49967)} is VALID [2022-04-08 10:24:15,165 INFO L290 TraceCheckUtils]: 161: Hoare triple {195750#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195743#(< main_~x~0 49967)} is VALID [2022-04-08 10:24:15,165 INFO L290 TraceCheckUtils]: 160: Hoare triple {195750#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {195750#(< main_~x~0 49966)} is VALID [2022-04-08 10:24:15,166 INFO L290 TraceCheckUtils]: 159: Hoare triple {195757#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195750#(< main_~x~0 49966)} is VALID [2022-04-08 10:24:15,166 INFO L290 TraceCheckUtils]: 158: Hoare triple {195757#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {195757#(< main_~x~0 49965)} is VALID [2022-04-08 10:24:15,166 INFO L290 TraceCheckUtils]: 157: Hoare triple {195764#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195757#(< main_~x~0 49965)} is VALID [2022-04-08 10:24:15,166 INFO L290 TraceCheckUtils]: 156: Hoare triple {195764#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {195764#(< main_~x~0 49964)} is VALID [2022-04-08 10:24:15,167 INFO L290 TraceCheckUtils]: 155: Hoare triple {195771#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195764#(< main_~x~0 49964)} is VALID [2022-04-08 10:24:15,167 INFO L290 TraceCheckUtils]: 154: Hoare triple {195771#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {195771#(< main_~x~0 49963)} is VALID [2022-04-08 10:24:15,167 INFO L290 TraceCheckUtils]: 153: Hoare triple {195778#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195771#(< main_~x~0 49963)} is VALID [2022-04-08 10:24:15,167 INFO L290 TraceCheckUtils]: 152: Hoare triple {195778#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {195778#(< main_~x~0 49962)} is VALID [2022-04-08 10:24:15,168 INFO L290 TraceCheckUtils]: 151: Hoare triple {195785#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195778#(< main_~x~0 49962)} is VALID [2022-04-08 10:24:15,168 INFO L290 TraceCheckUtils]: 150: Hoare triple {195785#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {195785#(< main_~x~0 49961)} is VALID [2022-04-08 10:24:15,168 INFO L290 TraceCheckUtils]: 149: Hoare triple {195792#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195785#(< main_~x~0 49961)} is VALID [2022-04-08 10:24:15,168 INFO L290 TraceCheckUtils]: 148: Hoare triple {195792#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {195792#(< main_~x~0 49960)} is VALID [2022-04-08 10:24:15,169 INFO L290 TraceCheckUtils]: 147: Hoare triple {195799#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195792#(< main_~x~0 49960)} is VALID [2022-04-08 10:24:15,169 INFO L290 TraceCheckUtils]: 146: Hoare triple {195799#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {195799#(< main_~x~0 49959)} is VALID [2022-04-08 10:24:15,169 INFO L290 TraceCheckUtils]: 145: Hoare triple {195806#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195799#(< main_~x~0 49959)} is VALID [2022-04-08 10:24:15,169 INFO L290 TraceCheckUtils]: 144: Hoare triple {195806#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {195806#(< main_~x~0 49958)} is VALID [2022-04-08 10:24:15,170 INFO L290 TraceCheckUtils]: 143: Hoare triple {195813#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195806#(< main_~x~0 49958)} is VALID [2022-04-08 10:24:15,170 INFO L290 TraceCheckUtils]: 142: Hoare triple {195813#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {195813#(< main_~x~0 49957)} is VALID [2022-04-08 10:24:15,170 INFO L290 TraceCheckUtils]: 141: Hoare triple {195820#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195813#(< main_~x~0 49957)} is VALID [2022-04-08 10:24:15,170 INFO L290 TraceCheckUtils]: 140: Hoare triple {195820#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {195820#(< main_~x~0 49956)} is VALID [2022-04-08 10:24:15,170 INFO L290 TraceCheckUtils]: 139: Hoare triple {195827#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195820#(< main_~x~0 49956)} is VALID [2022-04-08 10:24:15,171 INFO L290 TraceCheckUtils]: 138: Hoare triple {195827#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {195827#(< main_~x~0 49955)} is VALID [2022-04-08 10:24:15,171 INFO L290 TraceCheckUtils]: 137: Hoare triple {195834#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195827#(< main_~x~0 49955)} is VALID [2022-04-08 10:24:15,171 INFO L290 TraceCheckUtils]: 136: Hoare triple {195834#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {195834#(< main_~x~0 49954)} is VALID [2022-04-08 10:24:15,171 INFO L290 TraceCheckUtils]: 135: Hoare triple {195841#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195834#(< main_~x~0 49954)} is VALID [2022-04-08 10:24:15,172 INFO L290 TraceCheckUtils]: 134: Hoare triple {195841#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {195841#(< main_~x~0 49953)} is VALID [2022-04-08 10:24:15,172 INFO L290 TraceCheckUtils]: 133: Hoare triple {195848#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195841#(< main_~x~0 49953)} is VALID [2022-04-08 10:24:15,172 INFO L290 TraceCheckUtils]: 132: Hoare triple {195848#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {195848#(< main_~x~0 49952)} is VALID [2022-04-08 10:24:15,172 INFO L290 TraceCheckUtils]: 131: Hoare triple {195855#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195848#(< main_~x~0 49952)} is VALID [2022-04-08 10:24:15,173 INFO L290 TraceCheckUtils]: 130: Hoare triple {195855#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {195855#(< main_~x~0 49951)} is VALID [2022-04-08 10:24:15,173 INFO L290 TraceCheckUtils]: 129: Hoare triple {195862#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195855#(< main_~x~0 49951)} is VALID [2022-04-08 10:24:15,173 INFO L290 TraceCheckUtils]: 128: Hoare triple {195862#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {195862#(< main_~x~0 49950)} is VALID [2022-04-08 10:24:15,173 INFO L290 TraceCheckUtils]: 127: Hoare triple {195869#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195862#(< main_~x~0 49950)} is VALID [2022-04-08 10:24:15,174 INFO L290 TraceCheckUtils]: 126: Hoare triple {195869#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {195869#(< main_~x~0 49949)} is VALID [2022-04-08 10:24:15,174 INFO L290 TraceCheckUtils]: 125: Hoare triple {195876#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195869#(< main_~x~0 49949)} is VALID [2022-04-08 10:24:15,174 INFO L290 TraceCheckUtils]: 124: Hoare triple {195876#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {195876#(< main_~x~0 49948)} is VALID [2022-04-08 10:24:15,174 INFO L290 TraceCheckUtils]: 123: Hoare triple {195883#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195876#(< main_~x~0 49948)} is VALID [2022-04-08 10:24:15,174 INFO L290 TraceCheckUtils]: 122: Hoare triple {195883#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {195883#(< main_~x~0 49947)} is VALID [2022-04-08 10:24:15,175 INFO L290 TraceCheckUtils]: 121: Hoare triple {195890#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195883#(< main_~x~0 49947)} is VALID [2022-04-08 10:24:15,175 INFO L290 TraceCheckUtils]: 120: Hoare triple {195890#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {195890#(< main_~x~0 49946)} is VALID [2022-04-08 10:24:15,175 INFO L290 TraceCheckUtils]: 119: Hoare triple {195897#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195890#(< main_~x~0 49946)} is VALID [2022-04-08 10:24:15,175 INFO L290 TraceCheckUtils]: 118: Hoare triple {195897#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {195897#(< main_~x~0 49945)} is VALID [2022-04-08 10:24:15,176 INFO L290 TraceCheckUtils]: 117: Hoare triple {195904#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195897#(< main_~x~0 49945)} is VALID [2022-04-08 10:24:15,176 INFO L290 TraceCheckUtils]: 116: Hoare triple {195904#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {195904#(< main_~x~0 49944)} is VALID [2022-04-08 10:24:15,176 INFO L290 TraceCheckUtils]: 115: Hoare triple {195911#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195904#(< main_~x~0 49944)} is VALID [2022-04-08 10:24:15,176 INFO L290 TraceCheckUtils]: 114: Hoare triple {195911#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {195911#(< main_~x~0 49943)} is VALID [2022-04-08 10:24:15,177 INFO L290 TraceCheckUtils]: 113: Hoare triple {195918#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195911#(< main_~x~0 49943)} is VALID [2022-04-08 10:24:15,177 INFO L290 TraceCheckUtils]: 112: Hoare triple {195918#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {195918#(< main_~x~0 49942)} is VALID [2022-04-08 10:24:15,177 INFO L290 TraceCheckUtils]: 111: Hoare triple {195925#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195918#(< main_~x~0 49942)} is VALID [2022-04-08 10:24:15,177 INFO L290 TraceCheckUtils]: 110: Hoare triple {195925#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {195925#(< main_~x~0 49941)} is VALID [2022-04-08 10:24:15,178 INFO L290 TraceCheckUtils]: 109: Hoare triple {195932#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195925#(< main_~x~0 49941)} is VALID [2022-04-08 10:24:15,178 INFO L290 TraceCheckUtils]: 108: Hoare triple {195932#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {195932#(< main_~x~0 49940)} is VALID [2022-04-08 10:24:15,178 INFO L290 TraceCheckUtils]: 107: Hoare triple {195939#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195932#(< main_~x~0 49940)} is VALID [2022-04-08 10:24:15,178 INFO L290 TraceCheckUtils]: 106: Hoare triple {195939#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {195939#(< main_~x~0 49939)} is VALID [2022-04-08 10:24:15,179 INFO L290 TraceCheckUtils]: 105: Hoare triple {195946#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195939#(< main_~x~0 49939)} is VALID [2022-04-08 10:24:15,179 INFO L290 TraceCheckUtils]: 104: Hoare triple {195946#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {195946#(< main_~x~0 49938)} is VALID [2022-04-08 10:24:15,179 INFO L290 TraceCheckUtils]: 103: Hoare triple {195953#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195946#(< main_~x~0 49938)} is VALID [2022-04-08 10:24:15,179 INFO L290 TraceCheckUtils]: 102: Hoare triple {195953#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {195953#(< main_~x~0 49937)} is VALID [2022-04-08 10:24:15,180 INFO L290 TraceCheckUtils]: 101: Hoare triple {195960#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195953#(< main_~x~0 49937)} is VALID [2022-04-08 10:24:15,180 INFO L290 TraceCheckUtils]: 100: Hoare triple {195960#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {195960#(< main_~x~0 49936)} is VALID [2022-04-08 10:24:15,180 INFO L290 TraceCheckUtils]: 99: Hoare triple {195967#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195960#(< main_~x~0 49936)} is VALID [2022-04-08 10:24:15,180 INFO L290 TraceCheckUtils]: 98: Hoare triple {195967#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {195967#(< main_~x~0 49935)} is VALID [2022-04-08 10:24:15,180 INFO L290 TraceCheckUtils]: 97: Hoare triple {195974#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195967#(< main_~x~0 49935)} is VALID [2022-04-08 10:24:15,181 INFO L290 TraceCheckUtils]: 96: Hoare triple {195974#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {195974#(< main_~x~0 49934)} is VALID [2022-04-08 10:24:15,181 INFO L290 TraceCheckUtils]: 95: Hoare triple {195981#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195974#(< main_~x~0 49934)} is VALID [2022-04-08 10:24:15,181 INFO L290 TraceCheckUtils]: 94: Hoare triple {195981#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {195981#(< main_~x~0 49933)} is VALID [2022-04-08 10:24:15,181 INFO L290 TraceCheckUtils]: 93: Hoare triple {195988#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195981#(< main_~x~0 49933)} is VALID [2022-04-08 10:24:15,182 INFO L290 TraceCheckUtils]: 92: Hoare triple {195988#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {195988#(< main_~x~0 49932)} is VALID [2022-04-08 10:24:15,182 INFO L290 TraceCheckUtils]: 91: Hoare triple {195995#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195988#(< main_~x~0 49932)} is VALID [2022-04-08 10:24:15,182 INFO L290 TraceCheckUtils]: 90: Hoare triple {195995#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {195995#(< main_~x~0 49931)} is VALID [2022-04-08 10:24:15,182 INFO L290 TraceCheckUtils]: 89: Hoare triple {196002#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {195995#(< main_~x~0 49931)} is VALID [2022-04-08 10:24:15,183 INFO L290 TraceCheckUtils]: 88: Hoare triple {196002#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {196002#(< main_~x~0 49930)} is VALID [2022-04-08 10:24:15,183 INFO L290 TraceCheckUtils]: 87: Hoare triple {196009#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196002#(< main_~x~0 49930)} is VALID [2022-04-08 10:24:15,183 INFO L290 TraceCheckUtils]: 86: Hoare triple {196009#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {196009#(< main_~x~0 49929)} is VALID [2022-04-08 10:24:15,183 INFO L290 TraceCheckUtils]: 85: Hoare triple {196016#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196009#(< main_~x~0 49929)} is VALID [2022-04-08 10:24:15,184 INFO L290 TraceCheckUtils]: 84: Hoare triple {196016#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {196016#(< main_~x~0 49928)} is VALID [2022-04-08 10:24:15,184 INFO L290 TraceCheckUtils]: 83: Hoare triple {196023#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196016#(< main_~x~0 49928)} is VALID [2022-04-08 10:24:15,184 INFO L290 TraceCheckUtils]: 82: Hoare triple {196023#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {196023#(< main_~x~0 49927)} is VALID [2022-04-08 10:24:15,184 INFO L290 TraceCheckUtils]: 81: Hoare triple {196030#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196023#(< main_~x~0 49927)} is VALID [2022-04-08 10:24:15,185 INFO L290 TraceCheckUtils]: 80: Hoare triple {196030#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {196030#(< main_~x~0 49926)} is VALID [2022-04-08 10:24:15,185 INFO L290 TraceCheckUtils]: 79: Hoare triple {196037#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196030#(< main_~x~0 49926)} is VALID [2022-04-08 10:24:15,185 INFO L290 TraceCheckUtils]: 78: Hoare triple {196037#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {196037#(< main_~x~0 49925)} is VALID [2022-04-08 10:24:15,185 INFO L290 TraceCheckUtils]: 77: Hoare triple {196044#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196037#(< main_~x~0 49925)} is VALID [2022-04-08 10:24:15,185 INFO L290 TraceCheckUtils]: 76: Hoare triple {196044#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {196044#(< main_~x~0 49924)} is VALID [2022-04-08 10:24:15,186 INFO L290 TraceCheckUtils]: 75: Hoare triple {196051#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196044#(< main_~x~0 49924)} is VALID [2022-04-08 10:24:15,186 INFO L290 TraceCheckUtils]: 74: Hoare triple {196051#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {196051#(< main_~x~0 49923)} is VALID [2022-04-08 10:24:15,186 INFO L290 TraceCheckUtils]: 73: Hoare triple {196058#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196051#(< main_~x~0 49923)} is VALID [2022-04-08 10:24:15,186 INFO L290 TraceCheckUtils]: 72: Hoare triple {196058#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {196058#(< main_~x~0 49922)} is VALID [2022-04-08 10:24:15,187 INFO L290 TraceCheckUtils]: 71: Hoare triple {196065#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196058#(< main_~x~0 49922)} is VALID [2022-04-08 10:24:15,187 INFO L290 TraceCheckUtils]: 70: Hoare triple {196065#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {196065#(< main_~x~0 49921)} is VALID [2022-04-08 10:24:15,187 INFO L290 TraceCheckUtils]: 69: Hoare triple {196072#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196065#(< main_~x~0 49921)} is VALID [2022-04-08 10:24:15,187 INFO L290 TraceCheckUtils]: 68: Hoare triple {196072#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {196072#(< main_~x~0 49920)} is VALID [2022-04-08 10:24:15,188 INFO L290 TraceCheckUtils]: 67: Hoare triple {196079#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196072#(< main_~x~0 49920)} is VALID [2022-04-08 10:24:15,188 INFO L290 TraceCheckUtils]: 66: Hoare triple {196079#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {196079#(< main_~x~0 49919)} is VALID [2022-04-08 10:24:15,188 INFO L290 TraceCheckUtils]: 65: Hoare triple {196086#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196079#(< main_~x~0 49919)} is VALID [2022-04-08 10:24:15,188 INFO L290 TraceCheckUtils]: 64: Hoare triple {196086#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {196086#(< main_~x~0 49918)} is VALID [2022-04-08 10:24:15,189 INFO L290 TraceCheckUtils]: 63: Hoare triple {196093#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196086#(< main_~x~0 49918)} is VALID [2022-04-08 10:24:15,189 INFO L290 TraceCheckUtils]: 62: Hoare triple {196093#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {196093#(< main_~x~0 49917)} is VALID [2022-04-08 10:24:15,189 INFO L290 TraceCheckUtils]: 61: Hoare triple {196100#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196093#(< main_~x~0 49917)} is VALID [2022-04-08 10:24:15,189 INFO L290 TraceCheckUtils]: 60: Hoare triple {196100#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {196100#(< main_~x~0 49916)} is VALID [2022-04-08 10:24:15,190 INFO L290 TraceCheckUtils]: 59: Hoare triple {196107#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196100#(< main_~x~0 49916)} is VALID [2022-04-08 10:24:15,190 INFO L290 TraceCheckUtils]: 58: Hoare triple {196107#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {196107#(< main_~x~0 49915)} is VALID [2022-04-08 10:24:15,190 INFO L290 TraceCheckUtils]: 57: Hoare triple {196114#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196107#(< main_~x~0 49915)} is VALID [2022-04-08 10:24:15,190 INFO L290 TraceCheckUtils]: 56: Hoare triple {196114#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {196114#(< main_~x~0 49914)} is VALID [2022-04-08 10:24:15,191 INFO L290 TraceCheckUtils]: 55: Hoare triple {196121#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196114#(< main_~x~0 49914)} is VALID [2022-04-08 10:24:15,191 INFO L290 TraceCheckUtils]: 54: Hoare triple {196121#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {196121#(< main_~x~0 49913)} is VALID [2022-04-08 10:24:15,191 INFO L290 TraceCheckUtils]: 53: Hoare triple {196128#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196121#(< main_~x~0 49913)} is VALID [2022-04-08 10:24:15,191 INFO L290 TraceCheckUtils]: 52: Hoare triple {196128#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {196128#(< main_~x~0 49912)} is VALID [2022-04-08 10:24:15,192 INFO L290 TraceCheckUtils]: 51: Hoare triple {196135#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196128#(< main_~x~0 49912)} is VALID [2022-04-08 10:24:15,192 INFO L290 TraceCheckUtils]: 50: Hoare triple {196135#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {196135#(< main_~x~0 49911)} is VALID [2022-04-08 10:24:15,192 INFO L290 TraceCheckUtils]: 49: Hoare triple {196142#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196135#(< main_~x~0 49911)} is VALID [2022-04-08 10:24:15,192 INFO L290 TraceCheckUtils]: 48: Hoare triple {196142#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {196142#(< main_~x~0 49910)} is VALID [2022-04-08 10:24:15,193 INFO L290 TraceCheckUtils]: 47: Hoare triple {196149#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196142#(< main_~x~0 49910)} is VALID [2022-04-08 10:24:15,193 INFO L290 TraceCheckUtils]: 46: Hoare triple {196149#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {196149#(< main_~x~0 49909)} is VALID [2022-04-08 10:24:15,193 INFO L290 TraceCheckUtils]: 45: Hoare triple {196156#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196149#(< main_~x~0 49909)} is VALID [2022-04-08 10:24:15,193 INFO L290 TraceCheckUtils]: 44: Hoare triple {196156#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {196156#(< main_~x~0 49908)} is VALID [2022-04-08 10:24:15,193 INFO L290 TraceCheckUtils]: 43: Hoare triple {196163#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196156#(< main_~x~0 49908)} is VALID [2022-04-08 10:24:15,194 INFO L290 TraceCheckUtils]: 42: Hoare triple {196163#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {196163#(< main_~x~0 49907)} is VALID [2022-04-08 10:24:15,194 INFO L290 TraceCheckUtils]: 41: Hoare triple {196170#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196163#(< main_~x~0 49907)} is VALID [2022-04-08 10:24:15,194 INFO L290 TraceCheckUtils]: 40: Hoare triple {196170#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {196170#(< main_~x~0 49906)} is VALID [2022-04-08 10:24:15,194 INFO L290 TraceCheckUtils]: 39: Hoare triple {196177#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196170#(< main_~x~0 49906)} is VALID [2022-04-08 10:24:15,195 INFO L290 TraceCheckUtils]: 38: Hoare triple {196177#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {196177#(< main_~x~0 49905)} is VALID [2022-04-08 10:24:15,195 INFO L290 TraceCheckUtils]: 37: Hoare triple {196184#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196177#(< main_~x~0 49905)} is VALID [2022-04-08 10:24:15,195 INFO L290 TraceCheckUtils]: 36: Hoare triple {196184#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {196184#(< main_~x~0 49904)} is VALID [2022-04-08 10:24:15,195 INFO L290 TraceCheckUtils]: 35: Hoare triple {196191#(< main_~x~0 49903)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196184#(< main_~x~0 49904)} is VALID [2022-04-08 10:24:15,196 INFO L290 TraceCheckUtils]: 34: Hoare triple {196191#(< main_~x~0 49903)} assume !!(~x~0 < 1000000); {196191#(< main_~x~0 49903)} is VALID [2022-04-08 10:24:15,196 INFO L290 TraceCheckUtils]: 33: Hoare triple {196198#(< main_~x~0 49902)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196191#(< main_~x~0 49903)} is VALID [2022-04-08 10:24:15,196 INFO L290 TraceCheckUtils]: 32: Hoare triple {196198#(< main_~x~0 49902)} assume !!(~x~0 < 1000000); {196198#(< main_~x~0 49902)} is VALID [2022-04-08 10:24:15,196 INFO L290 TraceCheckUtils]: 31: Hoare triple {196205#(< main_~x~0 49901)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196198#(< main_~x~0 49902)} is VALID [2022-04-08 10:24:15,197 INFO L290 TraceCheckUtils]: 30: Hoare triple {196205#(< main_~x~0 49901)} assume !!(~x~0 < 1000000); {196205#(< main_~x~0 49901)} is VALID [2022-04-08 10:24:15,197 INFO L290 TraceCheckUtils]: 29: Hoare triple {196212#(< main_~x~0 49900)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196205#(< main_~x~0 49901)} is VALID [2022-04-08 10:24:15,197 INFO L290 TraceCheckUtils]: 28: Hoare triple {196212#(< main_~x~0 49900)} assume !!(~x~0 < 1000000); {196212#(< main_~x~0 49900)} is VALID [2022-04-08 10:24:15,197 INFO L290 TraceCheckUtils]: 27: Hoare triple {196219#(< main_~x~0 49899)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196212#(< main_~x~0 49900)} is VALID [2022-04-08 10:24:15,198 INFO L290 TraceCheckUtils]: 26: Hoare triple {196219#(< main_~x~0 49899)} assume !!(~x~0 < 1000000); {196219#(< main_~x~0 49899)} is VALID [2022-04-08 10:24:15,198 INFO L290 TraceCheckUtils]: 25: Hoare triple {196226#(< main_~x~0 49898)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196219#(< main_~x~0 49899)} is VALID [2022-04-08 10:24:15,198 INFO L290 TraceCheckUtils]: 24: Hoare triple {196226#(< main_~x~0 49898)} assume !!(~x~0 < 1000000); {196226#(< main_~x~0 49898)} is VALID [2022-04-08 10:24:15,198 INFO L290 TraceCheckUtils]: 23: Hoare triple {196233#(< main_~x~0 49897)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196226#(< main_~x~0 49898)} is VALID [2022-04-08 10:24:15,198 INFO L290 TraceCheckUtils]: 22: Hoare triple {196233#(< main_~x~0 49897)} assume !!(~x~0 < 1000000); {196233#(< main_~x~0 49897)} is VALID [2022-04-08 10:24:15,199 INFO L290 TraceCheckUtils]: 21: Hoare triple {196240#(< main_~x~0 49896)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196233#(< main_~x~0 49897)} is VALID [2022-04-08 10:24:15,199 INFO L290 TraceCheckUtils]: 20: Hoare triple {196240#(< main_~x~0 49896)} assume !!(~x~0 < 1000000); {196240#(< main_~x~0 49896)} is VALID [2022-04-08 10:24:15,199 INFO L290 TraceCheckUtils]: 19: Hoare triple {196247#(< main_~x~0 49895)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196240#(< main_~x~0 49896)} is VALID [2022-04-08 10:24:15,199 INFO L290 TraceCheckUtils]: 18: Hoare triple {196247#(< main_~x~0 49895)} assume !!(~x~0 < 1000000); {196247#(< main_~x~0 49895)} is VALID [2022-04-08 10:24:15,200 INFO L290 TraceCheckUtils]: 17: Hoare triple {196254#(< main_~x~0 49894)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196247#(< main_~x~0 49895)} is VALID [2022-04-08 10:24:15,200 INFO L290 TraceCheckUtils]: 16: Hoare triple {196254#(< main_~x~0 49894)} assume !!(~x~0 < 1000000); {196254#(< main_~x~0 49894)} is VALID [2022-04-08 10:24:15,200 INFO L290 TraceCheckUtils]: 15: Hoare triple {196261#(< main_~x~0 49893)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196254#(< main_~x~0 49894)} is VALID [2022-04-08 10:24:15,200 INFO L290 TraceCheckUtils]: 14: Hoare triple {196261#(< main_~x~0 49893)} assume !!(~x~0 < 1000000); {196261#(< main_~x~0 49893)} is VALID [2022-04-08 10:24:15,201 INFO L290 TraceCheckUtils]: 13: Hoare triple {196268#(< main_~x~0 49892)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196261#(< main_~x~0 49893)} is VALID [2022-04-08 10:24:15,201 INFO L290 TraceCheckUtils]: 12: Hoare triple {196268#(< main_~x~0 49892)} assume !!(~x~0 < 1000000); {196268#(< main_~x~0 49892)} is VALID [2022-04-08 10:24:15,201 INFO L290 TraceCheckUtils]: 11: Hoare triple {196275#(< main_~x~0 49891)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196268#(< main_~x~0 49892)} is VALID [2022-04-08 10:24:15,201 INFO L290 TraceCheckUtils]: 10: Hoare triple {196275#(< main_~x~0 49891)} assume !!(~x~0 < 1000000); {196275#(< main_~x~0 49891)} is VALID [2022-04-08 10:24:15,202 INFO L290 TraceCheckUtils]: 9: Hoare triple {196282#(< main_~x~0 49890)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196275#(< main_~x~0 49891)} is VALID [2022-04-08 10:24:15,202 INFO L290 TraceCheckUtils]: 8: Hoare triple {196282#(< main_~x~0 49890)} assume !!(~x~0 < 1000000); {196282#(< main_~x~0 49890)} is VALID [2022-04-08 10:24:15,202 INFO L290 TraceCheckUtils]: 7: Hoare triple {196289#(< main_~x~0 49889)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {196282#(< main_~x~0 49890)} is VALID [2022-04-08 10:24:15,202 INFO L290 TraceCheckUtils]: 6: Hoare triple {196289#(< main_~x~0 49889)} assume !!(~x~0 < 1000000); {196289#(< main_~x~0 49889)} is VALID [2022-04-08 10:24:15,203 INFO L290 TraceCheckUtils]: 5: Hoare triple {194661#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {196289#(< main_~x~0 49889)} is VALID [2022-04-08 10:24:15,203 INFO L272 TraceCheckUtils]: 4: Hoare triple {194661#true} call #t~ret7 := main(); {194661#true} is VALID [2022-04-08 10:24:15,203 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {194661#true} {194661#true} #52#return; {194661#true} is VALID [2022-04-08 10:24:15,203 INFO L290 TraceCheckUtils]: 2: Hoare triple {194661#true} assume true; {194661#true} is VALID [2022-04-08 10:24:15,203 INFO L290 TraceCheckUtils]: 1: Hoare triple {194661#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {194661#true} is VALID [2022-04-08 10:24:15,203 INFO L272 TraceCheckUtils]: 0: Hoare triple {194661#true} call ULTIMATE.init(); {194661#true} is VALID [2022-04-08 10:24:15,204 INFO L134 CoverageAnalysis]: Checked inductivity of 12545 backedges. 112 proven. 12432 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:24:15,204 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [246522108] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:24:15,204 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:24:15,205 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [115, 114, 114] total 228 [2022-04-08 10:24:15,205 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:24:15,205 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1853188006] [2022-04-08 10:24:15,205 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1853188006] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:24:15,205 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:24:15,205 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [115] imperfect sequences [] total 115 [2022-04-08 10:24:15,205 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1360565408] [2022-04-08 10:24:15,205 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:24:15,205 INFO L78 Accepts]: Start accepts. Automaton has has 115 states, 115 states have (on average 2.026086956521739) internal successors, (233), 114 states have internal predecessors, (233), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 237 [2022-04-08 10:24:15,206 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:24:15,206 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 115 states, 115 states have (on average 2.026086956521739) internal successors, (233), 114 states have internal predecessors, (233), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:15,295 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 237 edges. 237 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:24:15,295 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 115 states [2022-04-08 10:24:15,295 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:24:15,297 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 115 interpolants. [2022-04-08 10:24:15,299 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25653, Invalid=26103, Unknown=0, NotChecked=0, Total=51756 [2022-04-08 10:24:15,300 INFO L87 Difference]: Start difference. First operand 238 states and 240 transitions. Second operand has 115 states, 115 states have (on average 2.026086956521739) internal successors, (233), 114 states have internal predecessors, (233), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:19,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:24:19,633 INFO L93 Difference]: Finished difference Result 250 states and 255 transitions. [2022-04-08 10:24:19,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2022-04-08 10:24:19,633 INFO L78 Accepts]: Start accepts. Automaton has has 115 states, 115 states have (on average 2.026086956521739) internal successors, (233), 114 states have internal predecessors, (233), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 237 [2022-04-08 10:24:19,633 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:24:19,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 115 states have (on average 2.026086956521739) internal successors, (233), 114 states have internal predecessors, (233), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:19,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 251 transitions. [2022-04-08 10:24:19,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 115 states have (on average 2.026086956521739) internal successors, (233), 114 states have internal predecessors, (233), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:19,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 251 transitions. [2022-04-08 10:24:19,636 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 115 states and 251 transitions. [2022-04-08 10:24:19,747 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 251 edges. 251 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:24:19,749 INFO L225 Difference]: With dead ends: 250 [2022-04-08 10:24:19,749 INFO L226 Difference]: Without dead ends: 240 [2022-04-08 10:24:19,756 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 701 GetRequests, 363 SyntacticMatches, 0 SemanticMatches, 338 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6881 ImplicationChecksByTransitivity, 14.7s TimeCoverageRelationStatistics Valid=51078, Invalid=64182, Unknown=0, NotChecked=0, Total=115260 [2022-04-08 10:24:19,756 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 122 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 251 mSolverCounterSat, 119 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 122 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 370 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 119 IncrementalHoareTripleChecker+Valid, 251 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:24:19,756 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [122 Valid, 31 Invalid, 370 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [119 Valid, 251 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:24:19,756 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 240 states. [2022-04-08 10:24:19,931 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 240 to 240. [2022-04-08 10:24:19,931 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:24:19,932 INFO L82 GeneralOperation]: Start isEquivalent. First operand 240 states. Second operand has 240 states, 235 states have (on average 1.0127659574468084) internal successors, (238), 235 states have internal predecessors, (238), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:19,932 INFO L74 IsIncluded]: Start isIncluded. First operand 240 states. Second operand has 240 states, 235 states have (on average 1.0127659574468084) internal successors, (238), 235 states have internal predecessors, (238), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:19,932 INFO L87 Difference]: Start difference. First operand 240 states. Second operand has 240 states, 235 states have (on average 1.0127659574468084) internal successors, (238), 235 states have internal predecessors, (238), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:19,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:24:19,934 INFO L93 Difference]: Finished difference Result 240 states and 242 transitions. [2022-04-08 10:24:19,934 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 242 transitions. [2022-04-08 10:24:19,934 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:24:19,934 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:24:19,935 INFO L74 IsIncluded]: Start isIncluded. First operand has 240 states, 235 states have (on average 1.0127659574468084) internal successors, (238), 235 states have internal predecessors, (238), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 240 states. [2022-04-08 10:24:19,935 INFO L87 Difference]: Start difference. First operand has 240 states, 235 states have (on average 1.0127659574468084) internal successors, (238), 235 states have internal predecessors, (238), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 240 states. [2022-04-08 10:24:19,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:24:19,937 INFO L93 Difference]: Finished difference Result 240 states and 242 transitions. [2022-04-08 10:24:19,937 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 242 transitions. [2022-04-08 10:24:19,937 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:24:19,937 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:24:19,937 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:24:19,937 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:24:19,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 240 states, 235 states have (on average 1.0127659574468084) internal successors, (238), 235 states have internal predecessors, (238), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:19,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 240 states and 242 transitions. [2022-04-08 10:24:19,940 INFO L78 Accepts]: Start accepts. Automaton has 240 states and 242 transitions. Word has length 237 [2022-04-08 10:24:19,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:24:19,940 INFO L478 AbstractCegarLoop]: Abstraction has 240 states and 242 transitions. [2022-04-08 10:24:19,941 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 115 states, 115 states have (on average 2.026086956521739) internal successors, (233), 114 states have internal predecessors, (233), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:19,941 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 240 states and 242 transitions. [2022-04-08 10:24:20,061 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 242 edges. 242 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:24:20,061 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 242 transitions. [2022-04-08 10:24:20,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2022-04-08 10:24:20,062 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:24:20,062 INFO L499 BasicCegarLoop]: trace histogram [113, 112, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:24:20,078 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (112)] Forceful destruction successful, exit code 0 [2022-04-08 10:24:20,277 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 112 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable114 [2022-04-08 10:24:20,277 INFO L403 AbstractCegarLoop]: === Iteration 116 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:24:20,278 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:24:20,278 INFO L85 PathProgramCache]: Analyzing trace with hash -1427398569, now seen corresponding path program 221 times [2022-04-08 10:24:20,278 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:24:20,278 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [928285390] [2022-04-08 10:24:20,281 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:24:20,282 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:24:20,282 INFO L85 PathProgramCache]: Analyzing trace with hash -1427398569, now seen corresponding path program 222 times [2022-04-08 10:24:20,282 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:24:20,282 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [162715195] [2022-04-08 10:24:20,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:24:20,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:24:20,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:24:22,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:24:22,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:24:22,984 INFO L290 TraceCheckUtils]: 0: Hoare triple {198115#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {197997#true} is VALID [2022-04-08 10:24:22,984 INFO L290 TraceCheckUtils]: 1: Hoare triple {197997#true} assume true; {197997#true} is VALID [2022-04-08 10:24:22,984 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {197997#true} {197997#true} #52#return; {197997#true} is VALID [2022-04-08 10:24:22,984 INFO L272 TraceCheckUtils]: 0: Hoare triple {197997#true} call ULTIMATE.init(); {198115#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:24:22,985 INFO L290 TraceCheckUtils]: 1: Hoare triple {198115#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {197997#true} is VALID [2022-04-08 10:24:22,985 INFO L290 TraceCheckUtils]: 2: Hoare triple {197997#true} assume true; {197997#true} is VALID [2022-04-08 10:24:22,985 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {197997#true} {197997#true} #52#return; {197997#true} is VALID [2022-04-08 10:24:22,985 INFO L272 TraceCheckUtils]: 4: Hoare triple {197997#true} call #t~ret7 := main(); {197997#true} is VALID [2022-04-08 10:24:22,985 INFO L290 TraceCheckUtils]: 5: Hoare triple {197997#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {198002#(= main_~x~0 0)} is VALID [2022-04-08 10:24:22,985 INFO L290 TraceCheckUtils]: 6: Hoare triple {198002#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {198002#(= main_~x~0 0)} is VALID [2022-04-08 10:24:22,985 INFO L290 TraceCheckUtils]: 7: Hoare triple {198002#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198003#(<= main_~x~0 1)} is VALID [2022-04-08 10:24:22,986 INFO L290 TraceCheckUtils]: 8: Hoare triple {198003#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {198003#(<= main_~x~0 1)} is VALID [2022-04-08 10:24:22,986 INFO L290 TraceCheckUtils]: 9: Hoare triple {198003#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198004#(<= main_~x~0 2)} is VALID [2022-04-08 10:24:22,986 INFO L290 TraceCheckUtils]: 10: Hoare triple {198004#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {198004#(<= main_~x~0 2)} is VALID [2022-04-08 10:24:22,986 INFO L290 TraceCheckUtils]: 11: Hoare triple {198004#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198005#(<= main_~x~0 3)} is VALID [2022-04-08 10:24:22,987 INFO L290 TraceCheckUtils]: 12: Hoare triple {198005#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {198005#(<= main_~x~0 3)} is VALID [2022-04-08 10:24:22,987 INFO L290 TraceCheckUtils]: 13: Hoare triple {198005#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198006#(<= main_~x~0 4)} is VALID [2022-04-08 10:24:22,987 INFO L290 TraceCheckUtils]: 14: Hoare triple {198006#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {198006#(<= main_~x~0 4)} is VALID [2022-04-08 10:24:22,987 INFO L290 TraceCheckUtils]: 15: Hoare triple {198006#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198007#(<= main_~x~0 5)} is VALID [2022-04-08 10:24:22,987 INFO L290 TraceCheckUtils]: 16: Hoare triple {198007#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {198007#(<= main_~x~0 5)} is VALID [2022-04-08 10:24:22,988 INFO L290 TraceCheckUtils]: 17: Hoare triple {198007#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198008#(<= main_~x~0 6)} is VALID [2022-04-08 10:24:22,988 INFO L290 TraceCheckUtils]: 18: Hoare triple {198008#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {198008#(<= main_~x~0 6)} is VALID [2022-04-08 10:24:22,988 INFO L290 TraceCheckUtils]: 19: Hoare triple {198008#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198009#(<= main_~x~0 7)} is VALID [2022-04-08 10:24:22,988 INFO L290 TraceCheckUtils]: 20: Hoare triple {198009#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {198009#(<= main_~x~0 7)} is VALID [2022-04-08 10:24:22,989 INFO L290 TraceCheckUtils]: 21: Hoare triple {198009#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198010#(<= main_~x~0 8)} is VALID [2022-04-08 10:24:22,989 INFO L290 TraceCheckUtils]: 22: Hoare triple {198010#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {198010#(<= main_~x~0 8)} is VALID [2022-04-08 10:24:22,989 INFO L290 TraceCheckUtils]: 23: Hoare triple {198010#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198011#(<= main_~x~0 9)} is VALID [2022-04-08 10:24:22,989 INFO L290 TraceCheckUtils]: 24: Hoare triple {198011#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {198011#(<= main_~x~0 9)} is VALID [2022-04-08 10:24:22,990 INFO L290 TraceCheckUtils]: 25: Hoare triple {198011#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198012#(<= main_~x~0 10)} is VALID [2022-04-08 10:24:22,990 INFO L290 TraceCheckUtils]: 26: Hoare triple {198012#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {198012#(<= main_~x~0 10)} is VALID [2022-04-08 10:24:22,990 INFO L290 TraceCheckUtils]: 27: Hoare triple {198012#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198013#(<= main_~x~0 11)} is VALID [2022-04-08 10:24:22,990 INFO L290 TraceCheckUtils]: 28: Hoare triple {198013#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {198013#(<= main_~x~0 11)} is VALID [2022-04-08 10:24:22,991 INFO L290 TraceCheckUtils]: 29: Hoare triple {198013#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198014#(<= main_~x~0 12)} is VALID [2022-04-08 10:24:22,991 INFO L290 TraceCheckUtils]: 30: Hoare triple {198014#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {198014#(<= main_~x~0 12)} is VALID [2022-04-08 10:24:22,991 INFO L290 TraceCheckUtils]: 31: Hoare triple {198014#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198015#(<= main_~x~0 13)} is VALID [2022-04-08 10:24:22,991 INFO L290 TraceCheckUtils]: 32: Hoare triple {198015#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {198015#(<= main_~x~0 13)} is VALID [2022-04-08 10:24:22,992 INFO L290 TraceCheckUtils]: 33: Hoare triple {198015#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198016#(<= main_~x~0 14)} is VALID [2022-04-08 10:24:22,992 INFO L290 TraceCheckUtils]: 34: Hoare triple {198016#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {198016#(<= main_~x~0 14)} is VALID [2022-04-08 10:24:22,992 INFO L290 TraceCheckUtils]: 35: Hoare triple {198016#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198017#(<= main_~x~0 15)} is VALID [2022-04-08 10:24:22,992 INFO L290 TraceCheckUtils]: 36: Hoare triple {198017#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {198017#(<= main_~x~0 15)} is VALID [2022-04-08 10:24:22,993 INFO L290 TraceCheckUtils]: 37: Hoare triple {198017#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198018#(<= main_~x~0 16)} is VALID [2022-04-08 10:24:22,993 INFO L290 TraceCheckUtils]: 38: Hoare triple {198018#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {198018#(<= main_~x~0 16)} is VALID [2022-04-08 10:24:22,993 INFO L290 TraceCheckUtils]: 39: Hoare triple {198018#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198019#(<= main_~x~0 17)} is VALID [2022-04-08 10:24:22,993 INFO L290 TraceCheckUtils]: 40: Hoare triple {198019#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {198019#(<= main_~x~0 17)} is VALID [2022-04-08 10:24:22,993 INFO L290 TraceCheckUtils]: 41: Hoare triple {198019#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198020#(<= main_~x~0 18)} is VALID [2022-04-08 10:24:22,994 INFO L290 TraceCheckUtils]: 42: Hoare triple {198020#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {198020#(<= main_~x~0 18)} is VALID [2022-04-08 10:24:22,994 INFO L290 TraceCheckUtils]: 43: Hoare triple {198020#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198021#(<= main_~x~0 19)} is VALID [2022-04-08 10:24:22,994 INFO L290 TraceCheckUtils]: 44: Hoare triple {198021#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {198021#(<= main_~x~0 19)} is VALID [2022-04-08 10:24:22,994 INFO L290 TraceCheckUtils]: 45: Hoare triple {198021#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198022#(<= main_~x~0 20)} is VALID [2022-04-08 10:24:22,995 INFO L290 TraceCheckUtils]: 46: Hoare triple {198022#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {198022#(<= main_~x~0 20)} is VALID [2022-04-08 10:24:22,995 INFO L290 TraceCheckUtils]: 47: Hoare triple {198022#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198023#(<= main_~x~0 21)} is VALID [2022-04-08 10:24:22,995 INFO L290 TraceCheckUtils]: 48: Hoare triple {198023#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {198023#(<= main_~x~0 21)} is VALID [2022-04-08 10:24:22,995 INFO L290 TraceCheckUtils]: 49: Hoare triple {198023#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198024#(<= main_~x~0 22)} is VALID [2022-04-08 10:24:22,996 INFO L290 TraceCheckUtils]: 50: Hoare triple {198024#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {198024#(<= main_~x~0 22)} is VALID [2022-04-08 10:24:22,996 INFO L290 TraceCheckUtils]: 51: Hoare triple {198024#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198025#(<= main_~x~0 23)} is VALID [2022-04-08 10:24:22,996 INFO L290 TraceCheckUtils]: 52: Hoare triple {198025#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {198025#(<= main_~x~0 23)} is VALID [2022-04-08 10:24:22,996 INFO L290 TraceCheckUtils]: 53: Hoare triple {198025#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198026#(<= main_~x~0 24)} is VALID [2022-04-08 10:24:22,997 INFO L290 TraceCheckUtils]: 54: Hoare triple {198026#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {198026#(<= main_~x~0 24)} is VALID [2022-04-08 10:24:22,997 INFO L290 TraceCheckUtils]: 55: Hoare triple {198026#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198027#(<= main_~x~0 25)} is VALID [2022-04-08 10:24:22,997 INFO L290 TraceCheckUtils]: 56: Hoare triple {198027#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {198027#(<= main_~x~0 25)} is VALID [2022-04-08 10:24:22,997 INFO L290 TraceCheckUtils]: 57: Hoare triple {198027#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198028#(<= main_~x~0 26)} is VALID [2022-04-08 10:24:22,997 INFO L290 TraceCheckUtils]: 58: Hoare triple {198028#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {198028#(<= main_~x~0 26)} is VALID [2022-04-08 10:24:22,998 INFO L290 TraceCheckUtils]: 59: Hoare triple {198028#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198029#(<= main_~x~0 27)} is VALID [2022-04-08 10:24:22,998 INFO L290 TraceCheckUtils]: 60: Hoare triple {198029#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {198029#(<= main_~x~0 27)} is VALID [2022-04-08 10:24:22,998 INFO L290 TraceCheckUtils]: 61: Hoare triple {198029#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198030#(<= main_~x~0 28)} is VALID [2022-04-08 10:24:22,998 INFO L290 TraceCheckUtils]: 62: Hoare triple {198030#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {198030#(<= main_~x~0 28)} is VALID [2022-04-08 10:24:22,999 INFO L290 TraceCheckUtils]: 63: Hoare triple {198030#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198031#(<= main_~x~0 29)} is VALID [2022-04-08 10:24:22,999 INFO L290 TraceCheckUtils]: 64: Hoare triple {198031#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {198031#(<= main_~x~0 29)} is VALID [2022-04-08 10:24:22,999 INFO L290 TraceCheckUtils]: 65: Hoare triple {198031#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198032#(<= main_~x~0 30)} is VALID [2022-04-08 10:24:22,999 INFO L290 TraceCheckUtils]: 66: Hoare triple {198032#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {198032#(<= main_~x~0 30)} is VALID [2022-04-08 10:24:23,000 INFO L290 TraceCheckUtils]: 67: Hoare triple {198032#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198033#(<= main_~x~0 31)} is VALID [2022-04-08 10:24:23,000 INFO L290 TraceCheckUtils]: 68: Hoare triple {198033#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {198033#(<= main_~x~0 31)} is VALID [2022-04-08 10:24:23,000 INFO L290 TraceCheckUtils]: 69: Hoare triple {198033#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198034#(<= main_~x~0 32)} is VALID [2022-04-08 10:24:23,000 INFO L290 TraceCheckUtils]: 70: Hoare triple {198034#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {198034#(<= main_~x~0 32)} is VALID [2022-04-08 10:24:23,001 INFO L290 TraceCheckUtils]: 71: Hoare triple {198034#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198035#(<= main_~x~0 33)} is VALID [2022-04-08 10:24:23,001 INFO L290 TraceCheckUtils]: 72: Hoare triple {198035#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {198035#(<= main_~x~0 33)} is VALID [2022-04-08 10:24:23,001 INFO L290 TraceCheckUtils]: 73: Hoare triple {198035#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198036#(<= main_~x~0 34)} is VALID [2022-04-08 10:24:23,001 INFO L290 TraceCheckUtils]: 74: Hoare triple {198036#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {198036#(<= main_~x~0 34)} is VALID [2022-04-08 10:24:23,002 INFO L290 TraceCheckUtils]: 75: Hoare triple {198036#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198037#(<= main_~x~0 35)} is VALID [2022-04-08 10:24:23,002 INFO L290 TraceCheckUtils]: 76: Hoare triple {198037#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {198037#(<= main_~x~0 35)} is VALID [2022-04-08 10:24:23,002 INFO L290 TraceCheckUtils]: 77: Hoare triple {198037#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198038#(<= main_~x~0 36)} is VALID [2022-04-08 10:24:23,002 INFO L290 TraceCheckUtils]: 78: Hoare triple {198038#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {198038#(<= main_~x~0 36)} is VALID [2022-04-08 10:24:23,003 INFO L290 TraceCheckUtils]: 79: Hoare triple {198038#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198039#(<= main_~x~0 37)} is VALID [2022-04-08 10:24:23,003 INFO L290 TraceCheckUtils]: 80: Hoare triple {198039#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {198039#(<= main_~x~0 37)} is VALID [2022-04-08 10:24:23,003 INFO L290 TraceCheckUtils]: 81: Hoare triple {198039#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198040#(<= main_~x~0 38)} is VALID [2022-04-08 10:24:23,003 INFO L290 TraceCheckUtils]: 82: Hoare triple {198040#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {198040#(<= main_~x~0 38)} is VALID [2022-04-08 10:24:23,004 INFO L290 TraceCheckUtils]: 83: Hoare triple {198040#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198041#(<= main_~x~0 39)} is VALID [2022-04-08 10:24:23,004 INFO L290 TraceCheckUtils]: 84: Hoare triple {198041#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {198041#(<= main_~x~0 39)} is VALID [2022-04-08 10:24:23,004 INFO L290 TraceCheckUtils]: 85: Hoare triple {198041#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198042#(<= main_~x~0 40)} is VALID [2022-04-08 10:24:23,004 INFO L290 TraceCheckUtils]: 86: Hoare triple {198042#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {198042#(<= main_~x~0 40)} is VALID [2022-04-08 10:24:23,004 INFO L290 TraceCheckUtils]: 87: Hoare triple {198042#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198043#(<= main_~x~0 41)} is VALID [2022-04-08 10:24:23,005 INFO L290 TraceCheckUtils]: 88: Hoare triple {198043#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {198043#(<= main_~x~0 41)} is VALID [2022-04-08 10:24:23,005 INFO L290 TraceCheckUtils]: 89: Hoare triple {198043#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198044#(<= main_~x~0 42)} is VALID [2022-04-08 10:24:23,005 INFO L290 TraceCheckUtils]: 90: Hoare triple {198044#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {198044#(<= main_~x~0 42)} is VALID [2022-04-08 10:24:23,005 INFO L290 TraceCheckUtils]: 91: Hoare triple {198044#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198045#(<= main_~x~0 43)} is VALID [2022-04-08 10:24:23,006 INFO L290 TraceCheckUtils]: 92: Hoare triple {198045#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {198045#(<= main_~x~0 43)} is VALID [2022-04-08 10:24:23,006 INFO L290 TraceCheckUtils]: 93: Hoare triple {198045#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198046#(<= main_~x~0 44)} is VALID [2022-04-08 10:24:23,006 INFO L290 TraceCheckUtils]: 94: Hoare triple {198046#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {198046#(<= main_~x~0 44)} is VALID [2022-04-08 10:24:23,006 INFO L290 TraceCheckUtils]: 95: Hoare triple {198046#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198047#(<= main_~x~0 45)} is VALID [2022-04-08 10:24:23,007 INFO L290 TraceCheckUtils]: 96: Hoare triple {198047#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {198047#(<= main_~x~0 45)} is VALID [2022-04-08 10:24:23,007 INFO L290 TraceCheckUtils]: 97: Hoare triple {198047#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198048#(<= main_~x~0 46)} is VALID [2022-04-08 10:24:23,007 INFO L290 TraceCheckUtils]: 98: Hoare triple {198048#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {198048#(<= main_~x~0 46)} is VALID [2022-04-08 10:24:23,007 INFO L290 TraceCheckUtils]: 99: Hoare triple {198048#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198049#(<= main_~x~0 47)} is VALID [2022-04-08 10:24:23,008 INFO L290 TraceCheckUtils]: 100: Hoare triple {198049#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {198049#(<= main_~x~0 47)} is VALID [2022-04-08 10:24:23,008 INFO L290 TraceCheckUtils]: 101: Hoare triple {198049#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198050#(<= main_~x~0 48)} is VALID [2022-04-08 10:24:23,008 INFO L290 TraceCheckUtils]: 102: Hoare triple {198050#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {198050#(<= main_~x~0 48)} is VALID [2022-04-08 10:24:23,008 INFO L290 TraceCheckUtils]: 103: Hoare triple {198050#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198051#(<= main_~x~0 49)} is VALID [2022-04-08 10:24:23,009 INFO L290 TraceCheckUtils]: 104: Hoare triple {198051#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {198051#(<= main_~x~0 49)} is VALID [2022-04-08 10:24:23,009 INFO L290 TraceCheckUtils]: 105: Hoare triple {198051#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198052#(<= main_~x~0 50)} is VALID [2022-04-08 10:24:23,009 INFO L290 TraceCheckUtils]: 106: Hoare triple {198052#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {198052#(<= main_~x~0 50)} is VALID [2022-04-08 10:24:23,009 INFO L290 TraceCheckUtils]: 107: Hoare triple {198052#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198053#(<= main_~x~0 51)} is VALID [2022-04-08 10:24:23,010 INFO L290 TraceCheckUtils]: 108: Hoare triple {198053#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {198053#(<= main_~x~0 51)} is VALID [2022-04-08 10:24:23,010 INFO L290 TraceCheckUtils]: 109: Hoare triple {198053#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198054#(<= main_~x~0 52)} is VALID [2022-04-08 10:24:23,010 INFO L290 TraceCheckUtils]: 110: Hoare triple {198054#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {198054#(<= main_~x~0 52)} is VALID [2022-04-08 10:24:23,010 INFO L290 TraceCheckUtils]: 111: Hoare triple {198054#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198055#(<= main_~x~0 53)} is VALID [2022-04-08 10:24:23,011 INFO L290 TraceCheckUtils]: 112: Hoare triple {198055#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {198055#(<= main_~x~0 53)} is VALID [2022-04-08 10:24:23,011 INFO L290 TraceCheckUtils]: 113: Hoare triple {198055#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198056#(<= main_~x~0 54)} is VALID [2022-04-08 10:24:23,011 INFO L290 TraceCheckUtils]: 114: Hoare triple {198056#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {198056#(<= main_~x~0 54)} is VALID [2022-04-08 10:24:23,011 INFO L290 TraceCheckUtils]: 115: Hoare triple {198056#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198057#(<= main_~x~0 55)} is VALID [2022-04-08 10:24:23,011 INFO L290 TraceCheckUtils]: 116: Hoare triple {198057#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {198057#(<= main_~x~0 55)} is VALID [2022-04-08 10:24:23,012 INFO L290 TraceCheckUtils]: 117: Hoare triple {198057#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198058#(<= main_~x~0 56)} is VALID [2022-04-08 10:24:23,012 INFO L290 TraceCheckUtils]: 118: Hoare triple {198058#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {198058#(<= main_~x~0 56)} is VALID [2022-04-08 10:24:23,012 INFO L290 TraceCheckUtils]: 119: Hoare triple {198058#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198059#(<= main_~x~0 57)} is VALID [2022-04-08 10:24:23,012 INFO L290 TraceCheckUtils]: 120: Hoare triple {198059#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {198059#(<= main_~x~0 57)} is VALID [2022-04-08 10:24:23,013 INFO L290 TraceCheckUtils]: 121: Hoare triple {198059#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198060#(<= main_~x~0 58)} is VALID [2022-04-08 10:24:23,013 INFO L290 TraceCheckUtils]: 122: Hoare triple {198060#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {198060#(<= main_~x~0 58)} is VALID [2022-04-08 10:24:23,013 INFO L290 TraceCheckUtils]: 123: Hoare triple {198060#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198061#(<= main_~x~0 59)} is VALID [2022-04-08 10:24:23,013 INFO L290 TraceCheckUtils]: 124: Hoare triple {198061#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {198061#(<= main_~x~0 59)} is VALID [2022-04-08 10:24:23,014 INFO L290 TraceCheckUtils]: 125: Hoare triple {198061#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198062#(<= main_~x~0 60)} is VALID [2022-04-08 10:24:23,014 INFO L290 TraceCheckUtils]: 126: Hoare triple {198062#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {198062#(<= main_~x~0 60)} is VALID [2022-04-08 10:24:23,014 INFO L290 TraceCheckUtils]: 127: Hoare triple {198062#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198063#(<= main_~x~0 61)} is VALID [2022-04-08 10:24:23,014 INFO L290 TraceCheckUtils]: 128: Hoare triple {198063#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {198063#(<= main_~x~0 61)} is VALID [2022-04-08 10:24:23,015 INFO L290 TraceCheckUtils]: 129: Hoare triple {198063#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198064#(<= main_~x~0 62)} is VALID [2022-04-08 10:24:23,015 INFO L290 TraceCheckUtils]: 130: Hoare triple {198064#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {198064#(<= main_~x~0 62)} is VALID [2022-04-08 10:24:23,015 INFO L290 TraceCheckUtils]: 131: Hoare triple {198064#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198065#(<= main_~x~0 63)} is VALID [2022-04-08 10:24:23,015 INFO L290 TraceCheckUtils]: 132: Hoare triple {198065#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {198065#(<= main_~x~0 63)} is VALID [2022-04-08 10:24:23,016 INFO L290 TraceCheckUtils]: 133: Hoare triple {198065#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198066#(<= main_~x~0 64)} is VALID [2022-04-08 10:24:23,016 INFO L290 TraceCheckUtils]: 134: Hoare triple {198066#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {198066#(<= main_~x~0 64)} is VALID [2022-04-08 10:24:23,016 INFO L290 TraceCheckUtils]: 135: Hoare triple {198066#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198067#(<= main_~x~0 65)} is VALID [2022-04-08 10:24:23,016 INFO L290 TraceCheckUtils]: 136: Hoare triple {198067#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {198067#(<= main_~x~0 65)} is VALID [2022-04-08 10:24:23,017 INFO L290 TraceCheckUtils]: 137: Hoare triple {198067#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198068#(<= main_~x~0 66)} is VALID [2022-04-08 10:24:23,017 INFO L290 TraceCheckUtils]: 138: Hoare triple {198068#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {198068#(<= main_~x~0 66)} is VALID [2022-04-08 10:24:23,017 INFO L290 TraceCheckUtils]: 139: Hoare triple {198068#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198069#(<= main_~x~0 67)} is VALID [2022-04-08 10:24:23,017 INFO L290 TraceCheckUtils]: 140: Hoare triple {198069#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {198069#(<= main_~x~0 67)} is VALID [2022-04-08 10:24:23,017 INFO L290 TraceCheckUtils]: 141: Hoare triple {198069#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198070#(<= main_~x~0 68)} is VALID [2022-04-08 10:24:23,018 INFO L290 TraceCheckUtils]: 142: Hoare triple {198070#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {198070#(<= main_~x~0 68)} is VALID [2022-04-08 10:24:23,018 INFO L290 TraceCheckUtils]: 143: Hoare triple {198070#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198071#(<= main_~x~0 69)} is VALID [2022-04-08 10:24:23,018 INFO L290 TraceCheckUtils]: 144: Hoare triple {198071#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {198071#(<= main_~x~0 69)} is VALID [2022-04-08 10:24:23,018 INFO L290 TraceCheckUtils]: 145: Hoare triple {198071#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198072#(<= main_~x~0 70)} is VALID [2022-04-08 10:24:23,019 INFO L290 TraceCheckUtils]: 146: Hoare triple {198072#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {198072#(<= main_~x~0 70)} is VALID [2022-04-08 10:24:23,019 INFO L290 TraceCheckUtils]: 147: Hoare triple {198072#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198073#(<= main_~x~0 71)} is VALID [2022-04-08 10:24:23,019 INFO L290 TraceCheckUtils]: 148: Hoare triple {198073#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {198073#(<= main_~x~0 71)} is VALID [2022-04-08 10:24:23,019 INFO L290 TraceCheckUtils]: 149: Hoare triple {198073#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198074#(<= main_~x~0 72)} is VALID [2022-04-08 10:24:23,020 INFO L290 TraceCheckUtils]: 150: Hoare triple {198074#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {198074#(<= main_~x~0 72)} is VALID [2022-04-08 10:24:23,020 INFO L290 TraceCheckUtils]: 151: Hoare triple {198074#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198075#(<= main_~x~0 73)} is VALID [2022-04-08 10:24:23,020 INFO L290 TraceCheckUtils]: 152: Hoare triple {198075#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {198075#(<= main_~x~0 73)} is VALID [2022-04-08 10:24:23,020 INFO L290 TraceCheckUtils]: 153: Hoare triple {198075#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198076#(<= main_~x~0 74)} is VALID [2022-04-08 10:24:23,021 INFO L290 TraceCheckUtils]: 154: Hoare triple {198076#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {198076#(<= main_~x~0 74)} is VALID [2022-04-08 10:24:23,021 INFO L290 TraceCheckUtils]: 155: Hoare triple {198076#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198077#(<= main_~x~0 75)} is VALID [2022-04-08 10:24:23,021 INFO L290 TraceCheckUtils]: 156: Hoare triple {198077#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {198077#(<= main_~x~0 75)} is VALID [2022-04-08 10:24:23,021 INFO L290 TraceCheckUtils]: 157: Hoare triple {198077#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198078#(<= main_~x~0 76)} is VALID [2022-04-08 10:24:23,022 INFO L290 TraceCheckUtils]: 158: Hoare triple {198078#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {198078#(<= main_~x~0 76)} is VALID [2022-04-08 10:24:23,022 INFO L290 TraceCheckUtils]: 159: Hoare triple {198078#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198079#(<= main_~x~0 77)} is VALID [2022-04-08 10:24:23,022 INFO L290 TraceCheckUtils]: 160: Hoare triple {198079#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {198079#(<= main_~x~0 77)} is VALID [2022-04-08 10:24:23,022 INFO L290 TraceCheckUtils]: 161: Hoare triple {198079#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198080#(<= main_~x~0 78)} is VALID [2022-04-08 10:24:23,023 INFO L290 TraceCheckUtils]: 162: Hoare triple {198080#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {198080#(<= main_~x~0 78)} is VALID [2022-04-08 10:24:23,023 INFO L290 TraceCheckUtils]: 163: Hoare triple {198080#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198081#(<= main_~x~0 79)} is VALID [2022-04-08 10:24:23,023 INFO L290 TraceCheckUtils]: 164: Hoare triple {198081#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {198081#(<= main_~x~0 79)} is VALID [2022-04-08 10:24:23,023 INFO L290 TraceCheckUtils]: 165: Hoare triple {198081#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198082#(<= main_~x~0 80)} is VALID [2022-04-08 10:24:23,024 INFO L290 TraceCheckUtils]: 166: Hoare triple {198082#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {198082#(<= main_~x~0 80)} is VALID [2022-04-08 10:24:23,024 INFO L290 TraceCheckUtils]: 167: Hoare triple {198082#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198083#(<= main_~x~0 81)} is VALID [2022-04-08 10:24:23,024 INFO L290 TraceCheckUtils]: 168: Hoare triple {198083#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {198083#(<= main_~x~0 81)} is VALID [2022-04-08 10:24:23,024 INFO L290 TraceCheckUtils]: 169: Hoare triple {198083#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198084#(<= main_~x~0 82)} is VALID [2022-04-08 10:24:23,025 INFO L290 TraceCheckUtils]: 170: Hoare triple {198084#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {198084#(<= main_~x~0 82)} is VALID [2022-04-08 10:24:23,025 INFO L290 TraceCheckUtils]: 171: Hoare triple {198084#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198085#(<= main_~x~0 83)} is VALID [2022-04-08 10:24:23,025 INFO L290 TraceCheckUtils]: 172: Hoare triple {198085#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {198085#(<= main_~x~0 83)} is VALID [2022-04-08 10:24:23,025 INFO L290 TraceCheckUtils]: 173: Hoare triple {198085#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198086#(<= main_~x~0 84)} is VALID [2022-04-08 10:24:23,026 INFO L290 TraceCheckUtils]: 174: Hoare triple {198086#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {198086#(<= main_~x~0 84)} is VALID [2022-04-08 10:24:23,026 INFO L290 TraceCheckUtils]: 175: Hoare triple {198086#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198087#(<= main_~x~0 85)} is VALID [2022-04-08 10:24:23,026 INFO L290 TraceCheckUtils]: 176: Hoare triple {198087#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {198087#(<= main_~x~0 85)} is VALID [2022-04-08 10:24:23,026 INFO L290 TraceCheckUtils]: 177: Hoare triple {198087#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198088#(<= main_~x~0 86)} is VALID [2022-04-08 10:24:23,027 INFO L290 TraceCheckUtils]: 178: Hoare triple {198088#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {198088#(<= main_~x~0 86)} is VALID [2022-04-08 10:24:23,027 INFO L290 TraceCheckUtils]: 179: Hoare triple {198088#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198089#(<= main_~x~0 87)} is VALID [2022-04-08 10:24:23,027 INFO L290 TraceCheckUtils]: 180: Hoare triple {198089#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {198089#(<= main_~x~0 87)} is VALID [2022-04-08 10:24:23,027 INFO L290 TraceCheckUtils]: 181: Hoare triple {198089#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198090#(<= main_~x~0 88)} is VALID [2022-04-08 10:24:23,027 INFO L290 TraceCheckUtils]: 182: Hoare triple {198090#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {198090#(<= main_~x~0 88)} is VALID [2022-04-08 10:24:23,028 INFO L290 TraceCheckUtils]: 183: Hoare triple {198090#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198091#(<= main_~x~0 89)} is VALID [2022-04-08 10:24:23,028 INFO L290 TraceCheckUtils]: 184: Hoare triple {198091#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {198091#(<= main_~x~0 89)} is VALID [2022-04-08 10:24:23,028 INFO L290 TraceCheckUtils]: 185: Hoare triple {198091#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198092#(<= main_~x~0 90)} is VALID [2022-04-08 10:24:23,028 INFO L290 TraceCheckUtils]: 186: Hoare triple {198092#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {198092#(<= main_~x~0 90)} is VALID [2022-04-08 10:24:23,029 INFO L290 TraceCheckUtils]: 187: Hoare triple {198092#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198093#(<= main_~x~0 91)} is VALID [2022-04-08 10:24:23,029 INFO L290 TraceCheckUtils]: 188: Hoare triple {198093#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {198093#(<= main_~x~0 91)} is VALID [2022-04-08 10:24:23,029 INFO L290 TraceCheckUtils]: 189: Hoare triple {198093#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198094#(<= main_~x~0 92)} is VALID [2022-04-08 10:24:23,029 INFO L290 TraceCheckUtils]: 190: Hoare triple {198094#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {198094#(<= main_~x~0 92)} is VALID [2022-04-08 10:24:23,030 INFO L290 TraceCheckUtils]: 191: Hoare triple {198094#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198095#(<= main_~x~0 93)} is VALID [2022-04-08 10:24:23,030 INFO L290 TraceCheckUtils]: 192: Hoare triple {198095#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {198095#(<= main_~x~0 93)} is VALID [2022-04-08 10:24:23,030 INFO L290 TraceCheckUtils]: 193: Hoare triple {198095#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198096#(<= main_~x~0 94)} is VALID [2022-04-08 10:24:23,030 INFO L290 TraceCheckUtils]: 194: Hoare triple {198096#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {198096#(<= main_~x~0 94)} is VALID [2022-04-08 10:24:23,031 INFO L290 TraceCheckUtils]: 195: Hoare triple {198096#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198097#(<= main_~x~0 95)} is VALID [2022-04-08 10:24:23,031 INFO L290 TraceCheckUtils]: 196: Hoare triple {198097#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {198097#(<= main_~x~0 95)} is VALID [2022-04-08 10:24:23,031 INFO L290 TraceCheckUtils]: 197: Hoare triple {198097#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198098#(<= main_~x~0 96)} is VALID [2022-04-08 10:24:23,031 INFO L290 TraceCheckUtils]: 198: Hoare triple {198098#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {198098#(<= main_~x~0 96)} is VALID [2022-04-08 10:24:23,032 INFO L290 TraceCheckUtils]: 199: Hoare triple {198098#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198099#(<= main_~x~0 97)} is VALID [2022-04-08 10:24:23,032 INFO L290 TraceCheckUtils]: 200: Hoare triple {198099#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {198099#(<= main_~x~0 97)} is VALID [2022-04-08 10:24:23,032 INFO L290 TraceCheckUtils]: 201: Hoare triple {198099#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198100#(<= main_~x~0 98)} is VALID [2022-04-08 10:24:23,032 INFO L290 TraceCheckUtils]: 202: Hoare triple {198100#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {198100#(<= main_~x~0 98)} is VALID [2022-04-08 10:24:23,033 INFO L290 TraceCheckUtils]: 203: Hoare triple {198100#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198101#(<= main_~x~0 99)} is VALID [2022-04-08 10:24:23,033 INFO L290 TraceCheckUtils]: 204: Hoare triple {198101#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {198101#(<= main_~x~0 99)} is VALID [2022-04-08 10:24:23,033 INFO L290 TraceCheckUtils]: 205: Hoare triple {198101#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198102#(<= main_~x~0 100)} is VALID [2022-04-08 10:24:23,033 INFO L290 TraceCheckUtils]: 206: Hoare triple {198102#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {198102#(<= main_~x~0 100)} is VALID [2022-04-08 10:24:23,034 INFO L290 TraceCheckUtils]: 207: Hoare triple {198102#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198103#(<= main_~x~0 101)} is VALID [2022-04-08 10:24:23,034 INFO L290 TraceCheckUtils]: 208: Hoare triple {198103#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {198103#(<= main_~x~0 101)} is VALID [2022-04-08 10:24:23,034 INFO L290 TraceCheckUtils]: 209: Hoare triple {198103#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198104#(<= main_~x~0 102)} is VALID [2022-04-08 10:24:23,034 INFO L290 TraceCheckUtils]: 210: Hoare triple {198104#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {198104#(<= main_~x~0 102)} is VALID [2022-04-08 10:24:23,035 INFO L290 TraceCheckUtils]: 211: Hoare triple {198104#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198105#(<= main_~x~0 103)} is VALID [2022-04-08 10:24:23,035 INFO L290 TraceCheckUtils]: 212: Hoare triple {198105#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {198105#(<= main_~x~0 103)} is VALID [2022-04-08 10:24:23,035 INFO L290 TraceCheckUtils]: 213: Hoare triple {198105#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198106#(<= main_~x~0 104)} is VALID [2022-04-08 10:24:23,035 INFO L290 TraceCheckUtils]: 214: Hoare triple {198106#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {198106#(<= main_~x~0 104)} is VALID [2022-04-08 10:24:23,035 INFO L290 TraceCheckUtils]: 215: Hoare triple {198106#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198107#(<= main_~x~0 105)} is VALID [2022-04-08 10:24:23,036 INFO L290 TraceCheckUtils]: 216: Hoare triple {198107#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {198107#(<= main_~x~0 105)} is VALID [2022-04-08 10:24:23,036 INFO L290 TraceCheckUtils]: 217: Hoare triple {198107#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198108#(<= main_~x~0 106)} is VALID [2022-04-08 10:24:23,036 INFO L290 TraceCheckUtils]: 218: Hoare triple {198108#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {198108#(<= main_~x~0 106)} is VALID [2022-04-08 10:24:23,036 INFO L290 TraceCheckUtils]: 219: Hoare triple {198108#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198109#(<= main_~x~0 107)} is VALID [2022-04-08 10:24:23,037 INFO L290 TraceCheckUtils]: 220: Hoare triple {198109#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {198109#(<= main_~x~0 107)} is VALID [2022-04-08 10:24:23,037 INFO L290 TraceCheckUtils]: 221: Hoare triple {198109#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198110#(<= main_~x~0 108)} is VALID [2022-04-08 10:24:23,037 INFO L290 TraceCheckUtils]: 222: Hoare triple {198110#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {198110#(<= main_~x~0 108)} is VALID [2022-04-08 10:24:23,037 INFO L290 TraceCheckUtils]: 223: Hoare triple {198110#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198111#(<= main_~x~0 109)} is VALID [2022-04-08 10:24:23,038 INFO L290 TraceCheckUtils]: 224: Hoare triple {198111#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {198111#(<= main_~x~0 109)} is VALID [2022-04-08 10:24:23,038 INFO L290 TraceCheckUtils]: 225: Hoare triple {198111#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198112#(<= main_~x~0 110)} is VALID [2022-04-08 10:24:23,038 INFO L290 TraceCheckUtils]: 226: Hoare triple {198112#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {198112#(<= main_~x~0 110)} is VALID [2022-04-08 10:24:23,038 INFO L290 TraceCheckUtils]: 227: Hoare triple {198112#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198113#(<= main_~x~0 111)} is VALID [2022-04-08 10:24:23,039 INFO L290 TraceCheckUtils]: 228: Hoare triple {198113#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {198113#(<= main_~x~0 111)} is VALID [2022-04-08 10:24:23,039 INFO L290 TraceCheckUtils]: 229: Hoare triple {198113#(<= main_~x~0 111)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198114#(<= main_~x~0 112)} is VALID [2022-04-08 10:24:23,039 INFO L290 TraceCheckUtils]: 230: Hoare triple {198114#(<= main_~x~0 112)} assume !!(~x~0 < 1000000); {198114#(<= main_~x~0 112)} is VALID [2022-04-08 10:24:23,039 INFO L290 TraceCheckUtils]: 231: Hoare triple {198114#(<= main_~x~0 112)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {197998#false} is VALID [2022-04-08 10:24:23,039 INFO L290 TraceCheckUtils]: 232: Hoare triple {197998#false} assume !(~x~0 < 1000000); {197998#false} is VALID [2022-04-08 10:24:23,039 INFO L290 TraceCheckUtils]: 233: Hoare triple {197998#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {197998#false} is VALID [2022-04-08 10:24:23,040 INFO L290 TraceCheckUtils]: 234: Hoare triple {197998#false} assume !(~y~0 > ~z~0); {197998#false} is VALID [2022-04-08 10:24:23,040 INFO L272 TraceCheckUtils]: 235: Hoare triple {197998#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {197998#false} is VALID [2022-04-08 10:24:23,040 INFO L290 TraceCheckUtils]: 236: Hoare triple {197998#false} ~cond := #in~cond; {197998#false} is VALID [2022-04-08 10:24:23,040 INFO L290 TraceCheckUtils]: 237: Hoare triple {197998#false} assume 0 == ~cond; {197998#false} is VALID [2022-04-08 10:24:23,040 INFO L290 TraceCheckUtils]: 238: Hoare triple {197998#false} assume !false; {197998#false} is VALID [2022-04-08 10:24:23,041 INFO L134 CoverageAnalysis]: Checked inductivity of 12770 backedges. 113 proven. 12656 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:24:23,041 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:24:23,041 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [162715195] [2022-04-08 10:24:23,041 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [162715195] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:24:23,041 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [742523431] [2022-04-08 10:24:23,041 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:24:23,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:24:23,041 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:24:23,042 INFO L229 MonitoredProcess]: Starting monitored process 113 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:24:23,043 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (113)] Waiting until timeout for monitored process [2022-04-08 10:24:23,109 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:24:23,109 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:24:23,110 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:24:23,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:24:23,125 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:24:24,304 INFO L272 TraceCheckUtils]: 0: Hoare triple {197997#true} call ULTIMATE.init(); {197997#true} is VALID [2022-04-08 10:24:24,305 INFO L290 TraceCheckUtils]: 1: Hoare triple {197997#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {197997#true} is VALID [2022-04-08 10:24:24,305 INFO L290 TraceCheckUtils]: 2: Hoare triple {197997#true} assume true; {197997#true} is VALID [2022-04-08 10:24:24,305 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {197997#true} {197997#true} #52#return; {197997#true} is VALID [2022-04-08 10:24:24,305 INFO L272 TraceCheckUtils]: 4: Hoare triple {197997#true} call #t~ret7 := main(); {197997#true} is VALID [2022-04-08 10:24:24,305 INFO L290 TraceCheckUtils]: 5: Hoare triple {197997#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,306 INFO L290 TraceCheckUtils]: 6: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,306 INFO L290 TraceCheckUtils]: 7: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,306 INFO L290 TraceCheckUtils]: 8: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,306 INFO L290 TraceCheckUtils]: 9: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,307 INFO L290 TraceCheckUtils]: 10: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,307 INFO L290 TraceCheckUtils]: 11: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,307 INFO L290 TraceCheckUtils]: 12: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,307 INFO L290 TraceCheckUtils]: 13: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,308 INFO L290 TraceCheckUtils]: 14: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,308 INFO L290 TraceCheckUtils]: 15: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,308 INFO L290 TraceCheckUtils]: 16: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,309 INFO L290 TraceCheckUtils]: 17: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,309 INFO L290 TraceCheckUtils]: 18: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,309 INFO L290 TraceCheckUtils]: 19: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,309 INFO L290 TraceCheckUtils]: 20: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,310 INFO L290 TraceCheckUtils]: 21: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,310 INFO L290 TraceCheckUtils]: 22: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,310 INFO L290 TraceCheckUtils]: 23: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,310 INFO L290 TraceCheckUtils]: 24: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,311 INFO L290 TraceCheckUtils]: 25: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,311 INFO L290 TraceCheckUtils]: 26: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,311 INFO L290 TraceCheckUtils]: 27: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,311 INFO L290 TraceCheckUtils]: 28: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,312 INFO L290 TraceCheckUtils]: 29: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,312 INFO L290 TraceCheckUtils]: 30: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,312 INFO L290 TraceCheckUtils]: 31: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,313 INFO L290 TraceCheckUtils]: 32: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,313 INFO L290 TraceCheckUtils]: 33: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,313 INFO L290 TraceCheckUtils]: 34: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,313 INFO L290 TraceCheckUtils]: 35: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,314 INFO L290 TraceCheckUtils]: 36: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,314 INFO L290 TraceCheckUtils]: 37: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,314 INFO L290 TraceCheckUtils]: 38: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,314 INFO L290 TraceCheckUtils]: 39: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,315 INFO L290 TraceCheckUtils]: 40: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,315 INFO L290 TraceCheckUtils]: 41: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,315 INFO L290 TraceCheckUtils]: 42: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,316 INFO L290 TraceCheckUtils]: 43: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,316 INFO L290 TraceCheckUtils]: 44: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,316 INFO L290 TraceCheckUtils]: 45: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,316 INFO L290 TraceCheckUtils]: 46: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,317 INFO L290 TraceCheckUtils]: 47: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,317 INFO L290 TraceCheckUtils]: 48: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,317 INFO L290 TraceCheckUtils]: 49: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,317 INFO L290 TraceCheckUtils]: 50: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,318 INFO L290 TraceCheckUtils]: 51: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,318 INFO L290 TraceCheckUtils]: 52: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,318 INFO L290 TraceCheckUtils]: 53: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,318 INFO L290 TraceCheckUtils]: 54: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,319 INFO L290 TraceCheckUtils]: 55: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,319 INFO L290 TraceCheckUtils]: 56: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,319 INFO L290 TraceCheckUtils]: 57: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,320 INFO L290 TraceCheckUtils]: 58: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,320 INFO L290 TraceCheckUtils]: 59: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,320 INFO L290 TraceCheckUtils]: 60: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,320 INFO L290 TraceCheckUtils]: 61: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,321 INFO L290 TraceCheckUtils]: 62: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,321 INFO L290 TraceCheckUtils]: 63: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,321 INFO L290 TraceCheckUtils]: 64: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,321 INFO L290 TraceCheckUtils]: 65: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,322 INFO L290 TraceCheckUtils]: 66: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,322 INFO L290 TraceCheckUtils]: 67: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,322 INFO L290 TraceCheckUtils]: 68: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,322 INFO L290 TraceCheckUtils]: 69: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,323 INFO L290 TraceCheckUtils]: 70: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,323 INFO L290 TraceCheckUtils]: 71: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,323 INFO L290 TraceCheckUtils]: 72: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,324 INFO L290 TraceCheckUtils]: 73: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,324 INFO L290 TraceCheckUtils]: 74: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,324 INFO L290 TraceCheckUtils]: 75: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,324 INFO L290 TraceCheckUtils]: 76: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,325 INFO L290 TraceCheckUtils]: 77: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,325 INFO L290 TraceCheckUtils]: 78: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,325 INFO L290 TraceCheckUtils]: 79: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,325 INFO L290 TraceCheckUtils]: 80: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,326 INFO L290 TraceCheckUtils]: 81: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,326 INFO L290 TraceCheckUtils]: 82: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,326 INFO L290 TraceCheckUtils]: 83: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,326 INFO L290 TraceCheckUtils]: 84: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,327 INFO L290 TraceCheckUtils]: 85: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,327 INFO L290 TraceCheckUtils]: 86: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,327 INFO L290 TraceCheckUtils]: 87: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,328 INFO L290 TraceCheckUtils]: 88: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,328 INFO L290 TraceCheckUtils]: 89: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,328 INFO L290 TraceCheckUtils]: 90: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,328 INFO L290 TraceCheckUtils]: 91: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,329 INFO L290 TraceCheckUtils]: 92: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,329 INFO L290 TraceCheckUtils]: 93: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,329 INFO L290 TraceCheckUtils]: 94: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,329 INFO L290 TraceCheckUtils]: 95: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,330 INFO L290 TraceCheckUtils]: 96: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,330 INFO L290 TraceCheckUtils]: 97: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,330 INFO L290 TraceCheckUtils]: 98: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,330 INFO L290 TraceCheckUtils]: 99: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,331 INFO L290 TraceCheckUtils]: 100: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,331 INFO L290 TraceCheckUtils]: 101: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,331 INFO L290 TraceCheckUtils]: 102: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,332 INFO L290 TraceCheckUtils]: 103: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,332 INFO L290 TraceCheckUtils]: 104: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,332 INFO L290 TraceCheckUtils]: 105: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,332 INFO L290 TraceCheckUtils]: 106: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,333 INFO L290 TraceCheckUtils]: 107: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,333 INFO L290 TraceCheckUtils]: 108: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,333 INFO L290 TraceCheckUtils]: 109: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,333 INFO L290 TraceCheckUtils]: 110: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,334 INFO L290 TraceCheckUtils]: 111: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,334 INFO L290 TraceCheckUtils]: 112: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,334 INFO L290 TraceCheckUtils]: 113: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,334 INFO L290 TraceCheckUtils]: 114: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,335 INFO L290 TraceCheckUtils]: 115: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,335 INFO L290 TraceCheckUtils]: 116: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,335 INFO L290 TraceCheckUtils]: 117: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,336 INFO L290 TraceCheckUtils]: 118: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,336 INFO L290 TraceCheckUtils]: 119: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,336 INFO L290 TraceCheckUtils]: 120: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,336 INFO L290 TraceCheckUtils]: 121: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,337 INFO L290 TraceCheckUtils]: 122: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,337 INFO L290 TraceCheckUtils]: 123: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,337 INFO L290 TraceCheckUtils]: 124: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,337 INFO L290 TraceCheckUtils]: 125: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,338 INFO L290 TraceCheckUtils]: 126: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,338 INFO L290 TraceCheckUtils]: 127: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,338 INFO L290 TraceCheckUtils]: 128: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,338 INFO L290 TraceCheckUtils]: 129: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,339 INFO L290 TraceCheckUtils]: 130: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,339 INFO L290 TraceCheckUtils]: 131: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,339 INFO L290 TraceCheckUtils]: 132: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,340 INFO L290 TraceCheckUtils]: 133: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,340 INFO L290 TraceCheckUtils]: 134: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,340 INFO L290 TraceCheckUtils]: 135: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,340 INFO L290 TraceCheckUtils]: 136: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,341 INFO L290 TraceCheckUtils]: 137: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,341 INFO L290 TraceCheckUtils]: 138: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,341 INFO L290 TraceCheckUtils]: 139: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,341 INFO L290 TraceCheckUtils]: 140: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,342 INFO L290 TraceCheckUtils]: 141: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,342 INFO L290 TraceCheckUtils]: 142: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,342 INFO L290 TraceCheckUtils]: 143: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,343 INFO L290 TraceCheckUtils]: 144: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,343 INFO L290 TraceCheckUtils]: 145: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,343 INFO L290 TraceCheckUtils]: 146: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,343 INFO L290 TraceCheckUtils]: 147: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,344 INFO L290 TraceCheckUtils]: 148: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,344 INFO L290 TraceCheckUtils]: 149: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,344 INFO L290 TraceCheckUtils]: 150: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,344 INFO L290 TraceCheckUtils]: 151: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,345 INFO L290 TraceCheckUtils]: 152: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,345 INFO L290 TraceCheckUtils]: 153: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,345 INFO L290 TraceCheckUtils]: 154: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,346 INFO L290 TraceCheckUtils]: 155: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,346 INFO L290 TraceCheckUtils]: 156: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,346 INFO L290 TraceCheckUtils]: 157: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,346 INFO L290 TraceCheckUtils]: 158: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,347 INFO L290 TraceCheckUtils]: 159: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,347 INFO L290 TraceCheckUtils]: 160: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,347 INFO L290 TraceCheckUtils]: 161: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,347 INFO L290 TraceCheckUtils]: 162: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,348 INFO L290 TraceCheckUtils]: 163: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,348 INFO L290 TraceCheckUtils]: 164: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,348 INFO L290 TraceCheckUtils]: 165: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,348 INFO L290 TraceCheckUtils]: 166: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,349 INFO L290 TraceCheckUtils]: 167: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,349 INFO L290 TraceCheckUtils]: 168: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,349 INFO L290 TraceCheckUtils]: 169: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,350 INFO L290 TraceCheckUtils]: 170: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,350 INFO L290 TraceCheckUtils]: 171: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,350 INFO L290 TraceCheckUtils]: 172: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,350 INFO L290 TraceCheckUtils]: 173: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,351 INFO L290 TraceCheckUtils]: 174: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,351 INFO L290 TraceCheckUtils]: 175: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,351 INFO L290 TraceCheckUtils]: 176: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,351 INFO L290 TraceCheckUtils]: 177: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,352 INFO L290 TraceCheckUtils]: 178: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,352 INFO L290 TraceCheckUtils]: 179: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,352 INFO L290 TraceCheckUtils]: 180: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,352 INFO L290 TraceCheckUtils]: 181: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,353 INFO L290 TraceCheckUtils]: 182: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,353 INFO L290 TraceCheckUtils]: 183: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,353 INFO L290 TraceCheckUtils]: 184: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,354 INFO L290 TraceCheckUtils]: 185: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,354 INFO L290 TraceCheckUtils]: 186: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,354 INFO L290 TraceCheckUtils]: 187: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,354 INFO L290 TraceCheckUtils]: 188: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,355 INFO L290 TraceCheckUtils]: 189: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,355 INFO L290 TraceCheckUtils]: 190: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,355 INFO L290 TraceCheckUtils]: 191: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,355 INFO L290 TraceCheckUtils]: 192: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,356 INFO L290 TraceCheckUtils]: 193: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,356 INFO L290 TraceCheckUtils]: 194: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,356 INFO L290 TraceCheckUtils]: 195: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,356 INFO L290 TraceCheckUtils]: 196: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,357 INFO L290 TraceCheckUtils]: 197: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,357 INFO L290 TraceCheckUtils]: 198: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,357 INFO L290 TraceCheckUtils]: 199: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,358 INFO L290 TraceCheckUtils]: 200: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,358 INFO L290 TraceCheckUtils]: 201: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,358 INFO L290 TraceCheckUtils]: 202: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,358 INFO L290 TraceCheckUtils]: 203: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,359 INFO L290 TraceCheckUtils]: 204: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,359 INFO L290 TraceCheckUtils]: 205: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,359 INFO L290 TraceCheckUtils]: 206: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,359 INFO L290 TraceCheckUtils]: 207: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,360 INFO L290 TraceCheckUtils]: 208: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,360 INFO L290 TraceCheckUtils]: 209: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,360 INFO L290 TraceCheckUtils]: 210: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,361 INFO L290 TraceCheckUtils]: 211: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,361 INFO L290 TraceCheckUtils]: 212: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,361 INFO L290 TraceCheckUtils]: 213: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,361 INFO L290 TraceCheckUtils]: 214: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,362 INFO L290 TraceCheckUtils]: 215: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,362 INFO L290 TraceCheckUtils]: 216: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,362 INFO L290 TraceCheckUtils]: 217: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,362 INFO L290 TraceCheckUtils]: 218: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,363 INFO L290 TraceCheckUtils]: 219: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,363 INFO L290 TraceCheckUtils]: 220: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,363 INFO L290 TraceCheckUtils]: 221: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,364 INFO L290 TraceCheckUtils]: 222: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,364 INFO L290 TraceCheckUtils]: 223: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,364 INFO L290 TraceCheckUtils]: 224: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,364 INFO L290 TraceCheckUtils]: 225: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,365 INFO L290 TraceCheckUtils]: 226: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,365 INFO L290 TraceCheckUtils]: 227: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,365 INFO L290 TraceCheckUtils]: 228: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,365 INFO L290 TraceCheckUtils]: 229: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,366 INFO L290 TraceCheckUtils]: 230: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:24:24,366 INFO L290 TraceCheckUtils]: 231: Hoare triple {198134#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {198813#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:24:24,366 INFO L290 TraceCheckUtils]: 232: Hoare triple {198813#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {198813#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:24:24,367 INFO L290 TraceCheckUtils]: 233: Hoare triple {198813#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {198820#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:24:24,367 INFO L290 TraceCheckUtils]: 234: Hoare triple {198820#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {197998#false} is VALID [2022-04-08 10:24:24,367 INFO L272 TraceCheckUtils]: 235: Hoare triple {197998#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {197998#false} is VALID [2022-04-08 10:24:24,367 INFO L290 TraceCheckUtils]: 236: Hoare triple {197998#false} ~cond := #in~cond; {197998#false} is VALID [2022-04-08 10:24:24,367 INFO L290 TraceCheckUtils]: 237: Hoare triple {197998#false} assume 0 == ~cond; {197998#false} is VALID [2022-04-08 10:24:24,367 INFO L290 TraceCheckUtils]: 238: Hoare triple {197998#false} assume !false; {197998#false} is VALID [2022-04-08 10:24:24,368 INFO L134 CoverageAnalysis]: Checked inductivity of 12770 backedges. 113 proven. 1 refuted. 0 times theorem prover too weak. 12656 trivial. 0 not checked. [2022-04-08 10:24:24,368 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:24:25,119 INFO L290 TraceCheckUtils]: 238: Hoare triple {197998#false} assume !false; {197998#false} is VALID [2022-04-08 10:24:25,119 INFO L290 TraceCheckUtils]: 237: Hoare triple {197998#false} assume 0 == ~cond; {197998#false} is VALID [2022-04-08 10:24:25,119 INFO L290 TraceCheckUtils]: 236: Hoare triple {197998#false} ~cond := #in~cond; {197998#false} is VALID [2022-04-08 10:24:25,119 INFO L272 TraceCheckUtils]: 235: Hoare triple {197998#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {197998#false} is VALID [2022-04-08 10:24:25,119 INFO L290 TraceCheckUtils]: 234: Hoare triple {198848#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {197998#false} is VALID [2022-04-08 10:24:25,120 INFO L290 TraceCheckUtils]: 233: Hoare triple {198852#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {198848#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:24:25,120 INFO L290 TraceCheckUtils]: 232: Hoare triple {198852#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {198852#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:24:25,120 INFO L290 TraceCheckUtils]: 231: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {198852#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:24:25,120 INFO L290 TraceCheckUtils]: 230: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,121 INFO L290 TraceCheckUtils]: 229: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,121 INFO L290 TraceCheckUtils]: 228: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,121 INFO L290 TraceCheckUtils]: 227: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,121 INFO L290 TraceCheckUtils]: 226: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,121 INFO L290 TraceCheckUtils]: 225: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,122 INFO L290 TraceCheckUtils]: 224: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,122 INFO L290 TraceCheckUtils]: 223: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,122 INFO L290 TraceCheckUtils]: 222: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,122 INFO L290 TraceCheckUtils]: 221: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,122 INFO L290 TraceCheckUtils]: 220: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,122 INFO L290 TraceCheckUtils]: 219: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,123 INFO L290 TraceCheckUtils]: 218: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,123 INFO L290 TraceCheckUtils]: 217: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,123 INFO L290 TraceCheckUtils]: 216: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,123 INFO L290 TraceCheckUtils]: 215: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,123 INFO L290 TraceCheckUtils]: 214: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,124 INFO L290 TraceCheckUtils]: 213: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,124 INFO L290 TraceCheckUtils]: 212: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,124 INFO L290 TraceCheckUtils]: 211: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,124 INFO L290 TraceCheckUtils]: 210: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,124 INFO L290 TraceCheckUtils]: 209: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,125 INFO L290 TraceCheckUtils]: 208: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,125 INFO L290 TraceCheckUtils]: 207: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,125 INFO L290 TraceCheckUtils]: 206: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,125 INFO L290 TraceCheckUtils]: 205: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,125 INFO L290 TraceCheckUtils]: 204: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,126 INFO L290 TraceCheckUtils]: 203: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,126 INFO L290 TraceCheckUtils]: 202: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,126 INFO L290 TraceCheckUtils]: 201: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,126 INFO L290 TraceCheckUtils]: 200: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,126 INFO L290 TraceCheckUtils]: 199: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,126 INFO L290 TraceCheckUtils]: 198: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,127 INFO L290 TraceCheckUtils]: 197: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,127 INFO L290 TraceCheckUtils]: 196: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,127 INFO L290 TraceCheckUtils]: 195: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,127 INFO L290 TraceCheckUtils]: 194: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,127 INFO L290 TraceCheckUtils]: 193: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,128 INFO L290 TraceCheckUtils]: 192: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,128 INFO L290 TraceCheckUtils]: 191: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,128 INFO L290 TraceCheckUtils]: 190: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,128 INFO L290 TraceCheckUtils]: 189: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,128 INFO L290 TraceCheckUtils]: 188: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,129 INFO L290 TraceCheckUtils]: 187: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,129 INFO L290 TraceCheckUtils]: 186: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,129 INFO L290 TraceCheckUtils]: 185: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,145 INFO L290 TraceCheckUtils]: 184: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,145 INFO L290 TraceCheckUtils]: 183: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,145 INFO L290 TraceCheckUtils]: 182: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,145 INFO L290 TraceCheckUtils]: 181: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,146 INFO L290 TraceCheckUtils]: 180: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,146 INFO L290 TraceCheckUtils]: 179: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,146 INFO L290 TraceCheckUtils]: 178: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,146 INFO L290 TraceCheckUtils]: 177: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,146 INFO L290 TraceCheckUtils]: 176: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,147 INFO L290 TraceCheckUtils]: 175: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,147 INFO L290 TraceCheckUtils]: 174: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,147 INFO L290 TraceCheckUtils]: 173: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,147 INFO L290 TraceCheckUtils]: 172: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,147 INFO L290 TraceCheckUtils]: 171: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,148 INFO L290 TraceCheckUtils]: 170: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,148 INFO L290 TraceCheckUtils]: 169: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,148 INFO L290 TraceCheckUtils]: 168: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,148 INFO L290 TraceCheckUtils]: 167: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,148 INFO L290 TraceCheckUtils]: 166: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,148 INFO L290 TraceCheckUtils]: 165: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,149 INFO L290 TraceCheckUtils]: 164: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,149 INFO L290 TraceCheckUtils]: 163: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,149 INFO L290 TraceCheckUtils]: 162: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,149 INFO L290 TraceCheckUtils]: 161: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,149 INFO L290 TraceCheckUtils]: 160: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,150 INFO L290 TraceCheckUtils]: 159: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,150 INFO L290 TraceCheckUtils]: 158: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,150 INFO L290 TraceCheckUtils]: 157: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,150 INFO L290 TraceCheckUtils]: 156: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,150 INFO L290 TraceCheckUtils]: 155: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,151 INFO L290 TraceCheckUtils]: 154: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,151 INFO L290 TraceCheckUtils]: 153: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,151 INFO L290 TraceCheckUtils]: 152: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,151 INFO L290 TraceCheckUtils]: 151: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,151 INFO L290 TraceCheckUtils]: 150: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,151 INFO L290 TraceCheckUtils]: 149: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,152 INFO L290 TraceCheckUtils]: 148: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,152 INFO L290 TraceCheckUtils]: 147: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,152 INFO L290 TraceCheckUtils]: 146: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,152 INFO L290 TraceCheckUtils]: 145: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,152 INFO L290 TraceCheckUtils]: 144: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,153 INFO L290 TraceCheckUtils]: 143: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,153 INFO L290 TraceCheckUtils]: 142: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,153 INFO L290 TraceCheckUtils]: 141: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,153 INFO L290 TraceCheckUtils]: 140: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,153 INFO L290 TraceCheckUtils]: 139: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,154 INFO L290 TraceCheckUtils]: 138: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,154 INFO L290 TraceCheckUtils]: 137: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,154 INFO L290 TraceCheckUtils]: 136: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,154 INFO L290 TraceCheckUtils]: 135: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,154 INFO L290 TraceCheckUtils]: 134: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,155 INFO L290 TraceCheckUtils]: 133: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,155 INFO L290 TraceCheckUtils]: 132: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,155 INFO L290 TraceCheckUtils]: 131: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,155 INFO L290 TraceCheckUtils]: 130: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,155 INFO L290 TraceCheckUtils]: 129: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,155 INFO L290 TraceCheckUtils]: 128: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,156 INFO L290 TraceCheckUtils]: 127: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,156 INFO L290 TraceCheckUtils]: 126: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,156 INFO L290 TraceCheckUtils]: 125: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,156 INFO L290 TraceCheckUtils]: 124: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,156 INFO L290 TraceCheckUtils]: 123: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,157 INFO L290 TraceCheckUtils]: 122: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,157 INFO L290 TraceCheckUtils]: 121: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,157 INFO L290 TraceCheckUtils]: 120: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,157 INFO L290 TraceCheckUtils]: 119: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,157 INFO L290 TraceCheckUtils]: 118: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,158 INFO L290 TraceCheckUtils]: 117: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,158 INFO L290 TraceCheckUtils]: 116: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,158 INFO L290 TraceCheckUtils]: 115: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,158 INFO L290 TraceCheckUtils]: 114: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,158 INFO L290 TraceCheckUtils]: 113: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,159 INFO L290 TraceCheckUtils]: 112: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,159 INFO L290 TraceCheckUtils]: 111: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,159 INFO L290 TraceCheckUtils]: 110: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,159 INFO L290 TraceCheckUtils]: 109: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,159 INFO L290 TraceCheckUtils]: 108: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,160 INFO L290 TraceCheckUtils]: 107: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,160 INFO L290 TraceCheckUtils]: 106: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,160 INFO L290 TraceCheckUtils]: 105: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,160 INFO L290 TraceCheckUtils]: 104: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,160 INFO L290 TraceCheckUtils]: 103: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,160 INFO L290 TraceCheckUtils]: 102: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,161 INFO L290 TraceCheckUtils]: 101: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,161 INFO L290 TraceCheckUtils]: 100: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,161 INFO L290 TraceCheckUtils]: 99: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,161 INFO L290 TraceCheckUtils]: 98: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,161 INFO L290 TraceCheckUtils]: 97: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,162 INFO L290 TraceCheckUtils]: 96: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,162 INFO L290 TraceCheckUtils]: 95: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,162 INFO L290 TraceCheckUtils]: 94: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,162 INFO L290 TraceCheckUtils]: 93: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,162 INFO L290 TraceCheckUtils]: 92: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,163 INFO L290 TraceCheckUtils]: 91: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,163 INFO L290 TraceCheckUtils]: 90: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,163 INFO L290 TraceCheckUtils]: 89: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,163 INFO L290 TraceCheckUtils]: 88: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,163 INFO L290 TraceCheckUtils]: 87: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,164 INFO L290 TraceCheckUtils]: 86: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,164 INFO L290 TraceCheckUtils]: 85: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,164 INFO L290 TraceCheckUtils]: 84: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,164 INFO L290 TraceCheckUtils]: 83: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,164 INFO L290 TraceCheckUtils]: 82: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,165 INFO L290 TraceCheckUtils]: 81: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,165 INFO L290 TraceCheckUtils]: 80: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,165 INFO L290 TraceCheckUtils]: 79: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,165 INFO L290 TraceCheckUtils]: 78: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,165 INFO L290 TraceCheckUtils]: 77: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,166 INFO L290 TraceCheckUtils]: 76: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,166 INFO L290 TraceCheckUtils]: 75: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,166 INFO L290 TraceCheckUtils]: 74: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,166 INFO L290 TraceCheckUtils]: 73: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,166 INFO L290 TraceCheckUtils]: 72: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,167 INFO L290 TraceCheckUtils]: 71: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,167 INFO L290 TraceCheckUtils]: 70: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,167 INFO L290 TraceCheckUtils]: 69: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,167 INFO L290 TraceCheckUtils]: 68: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,167 INFO L290 TraceCheckUtils]: 67: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,168 INFO L290 TraceCheckUtils]: 66: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,168 INFO L290 TraceCheckUtils]: 65: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,168 INFO L290 TraceCheckUtils]: 64: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,168 INFO L290 TraceCheckUtils]: 63: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,168 INFO L290 TraceCheckUtils]: 62: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,168 INFO L290 TraceCheckUtils]: 61: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,169 INFO L290 TraceCheckUtils]: 60: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,169 INFO L290 TraceCheckUtils]: 59: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,169 INFO L290 TraceCheckUtils]: 58: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,169 INFO L290 TraceCheckUtils]: 57: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,169 INFO L290 TraceCheckUtils]: 56: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,170 INFO L290 TraceCheckUtils]: 55: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,170 INFO L290 TraceCheckUtils]: 54: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,170 INFO L290 TraceCheckUtils]: 53: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,170 INFO L290 TraceCheckUtils]: 52: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,170 INFO L290 TraceCheckUtils]: 51: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,171 INFO L290 TraceCheckUtils]: 50: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,171 INFO L290 TraceCheckUtils]: 49: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,171 INFO L290 TraceCheckUtils]: 48: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,171 INFO L290 TraceCheckUtils]: 47: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,171 INFO L290 TraceCheckUtils]: 46: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,172 INFO L290 TraceCheckUtils]: 45: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,172 INFO L290 TraceCheckUtils]: 44: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,172 INFO L290 TraceCheckUtils]: 43: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,172 INFO L290 TraceCheckUtils]: 42: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,172 INFO L290 TraceCheckUtils]: 41: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,172 INFO L290 TraceCheckUtils]: 40: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,173 INFO L290 TraceCheckUtils]: 39: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,173 INFO L290 TraceCheckUtils]: 38: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,173 INFO L290 TraceCheckUtils]: 37: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,173 INFO L290 TraceCheckUtils]: 36: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,173 INFO L290 TraceCheckUtils]: 35: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,174 INFO L290 TraceCheckUtils]: 34: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,174 INFO L290 TraceCheckUtils]: 33: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,174 INFO L290 TraceCheckUtils]: 32: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,174 INFO L290 TraceCheckUtils]: 31: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,174 INFO L290 TraceCheckUtils]: 30: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,175 INFO L290 TraceCheckUtils]: 29: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,175 INFO L290 TraceCheckUtils]: 28: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,175 INFO L290 TraceCheckUtils]: 27: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,175 INFO L290 TraceCheckUtils]: 26: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,175 INFO L290 TraceCheckUtils]: 25: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,176 INFO L290 TraceCheckUtils]: 24: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,176 INFO L290 TraceCheckUtils]: 23: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,176 INFO L290 TraceCheckUtils]: 22: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,176 INFO L290 TraceCheckUtils]: 21: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,176 INFO L290 TraceCheckUtils]: 20: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,176 INFO L290 TraceCheckUtils]: 19: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,177 INFO L290 TraceCheckUtils]: 18: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,177 INFO L290 TraceCheckUtils]: 17: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,177 INFO L290 TraceCheckUtils]: 16: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,177 INFO L290 TraceCheckUtils]: 15: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,177 INFO L290 TraceCheckUtils]: 14: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,178 INFO L290 TraceCheckUtils]: 13: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,178 INFO L290 TraceCheckUtils]: 12: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,178 INFO L290 TraceCheckUtils]: 11: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,178 INFO L290 TraceCheckUtils]: 10: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,178 INFO L290 TraceCheckUtils]: 9: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,179 INFO L290 TraceCheckUtils]: 8: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,179 INFO L290 TraceCheckUtils]: 7: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,179 INFO L290 TraceCheckUtils]: 6: Hoare triple {198859#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,179 INFO L290 TraceCheckUtils]: 5: Hoare triple {197997#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {198859#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:24:25,179 INFO L272 TraceCheckUtils]: 4: Hoare triple {197997#true} call #t~ret7 := main(); {197997#true} is VALID [2022-04-08 10:24:25,179 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {197997#true} {197997#true} #52#return; {197997#true} is VALID [2022-04-08 10:24:25,179 INFO L290 TraceCheckUtils]: 2: Hoare triple {197997#true} assume true; {197997#true} is VALID [2022-04-08 10:24:25,180 INFO L290 TraceCheckUtils]: 1: Hoare triple {197997#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {197997#true} is VALID [2022-04-08 10:24:25,180 INFO L272 TraceCheckUtils]: 0: Hoare triple {197997#true} call ULTIMATE.init(); {197997#true} is VALID [2022-04-08 10:24:25,180 INFO L134 CoverageAnalysis]: Checked inductivity of 12770 backedges. 113 proven. 1 refuted. 0 times theorem prover too weak. 12656 trivial. 0 not checked. [2022-04-08 10:24:25,180 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [742523431] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:24:25,180 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:24:25,181 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [116, 5, 5] total 122 [2022-04-08 10:24:25,181 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:24:25,181 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [928285390] [2022-04-08 10:24:25,181 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [928285390] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:24:25,181 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:24:25,181 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [116] imperfect sequences [] total 116 [2022-04-08 10:24:25,181 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1136204664] [2022-04-08 10:24:25,181 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:24:25,181 INFO L78 Accepts]: Start accepts. Automaton has has 116 states, 116 states have (on average 2.0258620689655173) internal successors, (235), 115 states have internal predecessors, (235), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 239 [2022-04-08 10:24:25,182 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:24:25,182 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 116 states, 116 states have (on average 2.0258620689655173) internal successors, (235), 115 states have internal predecessors, (235), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:25,273 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 239 edges. 239 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:24:25,273 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 116 states [2022-04-08 10:24:25,275 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:24:25,276 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 116 interpolants. [2022-04-08 10:24:25,277 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6584, Invalid=8178, Unknown=0, NotChecked=0, Total=14762 [2022-04-08 10:24:25,277 INFO L87 Difference]: Start difference. First operand 240 states and 242 transitions. Second operand has 116 states, 116 states have (on average 2.0258620689655173) internal successors, (235), 115 states have internal predecessors, (235), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:29,881 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:24:29,882 INFO L93 Difference]: Finished difference Result 252 states and 257 transitions. [2022-04-08 10:24:29,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 116 states. [2022-04-08 10:24:29,882 INFO L78 Accepts]: Start accepts. Automaton has has 116 states, 116 states have (on average 2.0258620689655173) internal successors, (235), 115 states have internal predecessors, (235), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 239 [2022-04-08 10:24:29,882 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:24:29,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 116 states, 116 states have (on average 2.0258620689655173) internal successors, (235), 115 states have internal predecessors, (235), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:29,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 116 states and 253 transitions. [2022-04-08 10:24:29,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 116 states, 116 states have (on average 2.0258620689655173) internal successors, (235), 115 states have internal predecessors, (235), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:29,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 116 states and 253 transitions. [2022-04-08 10:24:29,885 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 116 states and 253 transitions. [2022-04-08 10:24:30,005 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 253 edges. 253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:24:30,008 INFO L225 Difference]: With dead ends: 252 [2022-04-08 10:24:30,008 INFO L226 Difference]: Without dead ends: 242 [2022-04-08 10:24:30,011 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 707 GetRequests, 474 SyntacticMatches, 0 SemanticMatches, 233 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7465 ImplicationChecksByTransitivity, 6.5s TimeCoverageRelationStatistics Valid=19692, Invalid=35298, Unknown=0, NotChecked=0, Total=54990 [2022-04-08 10:24:30,012 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 123 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 261 mSolverCounterSat, 122 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 123 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 383 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 122 IncrementalHoareTripleChecker+Valid, 261 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:24:30,012 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [123 Valid, 36 Invalid, 383 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [122 Valid, 261 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:24:30,012 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 242 states. [2022-04-08 10:24:30,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 242 to 242. [2022-04-08 10:24:30,203 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:24:30,203 INFO L82 GeneralOperation]: Start isEquivalent. First operand 242 states. Second operand has 242 states, 237 states have (on average 1.0126582278481013) internal successors, (240), 237 states have internal predecessors, (240), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:30,204 INFO L74 IsIncluded]: Start isIncluded. First operand 242 states. Second operand has 242 states, 237 states have (on average 1.0126582278481013) internal successors, (240), 237 states have internal predecessors, (240), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:30,204 INFO L87 Difference]: Start difference. First operand 242 states. Second operand has 242 states, 237 states have (on average 1.0126582278481013) internal successors, (240), 237 states have internal predecessors, (240), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:30,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:24:30,207 INFO L93 Difference]: Finished difference Result 242 states and 244 transitions. [2022-04-08 10:24:30,207 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 244 transitions. [2022-04-08 10:24:30,207 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:24:30,207 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:24:30,207 INFO L74 IsIncluded]: Start isIncluded. First operand has 242 states, 237 states have (on average 1.0126582278481013) internal successors, (240), 237 states have internal predecessors, (240), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 242 states. [2022-04-08 10:24:30,207 INFO L87 Difference]: Start difference. First operand has 242 states, 237 states have (on average 1.0126582278481013) internal successors, (240), 237 states have internal predecessors, (240), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 242 states. [2022-04-08 10:24:30,209 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:24:30,210 INFO L93 Difference]: Finished difference Result 242 states and 244 transitions. [2022-04-08 10:24:30,210 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 244 transitions. [2022-04-08 10:24:30,210 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:24:30,210 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:24:30,210 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:24:30,210 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:24:30,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 242 states, 237 states have (on average 1.0126582278481013) internal successors, (240), 237 states have internal predecessors, (240), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:30,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 242 states and 244 transitions. [2022-04-08 10:24:30,213 INFO L78 Accepts]: Start accepts. Automaton has 242 states and 244 transitions. Word has length 239 [2022-04-08 10:24:30,213 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:24:30,213 INFO L478 AbstractCegarLoop]: Abstraction has 242 states and 244 transitions. [2022-04-08 10:24:30,213 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 116 states, 116 states have (on average 2.0258620689655173) internal successors, (235), 115 states have internal predecessors, (235), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:30,213 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 242 states and 244 transitions. [2022-04-08 10:24:30,345 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 244 edges. 244 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:24:30,345 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 244 transitions. [2022-04-08 10:24:30,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2022-04-08 10:24:30,346 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:24:30,346 INFO L499 BasicCegarLoop]: trace histogram [114, 113, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:24:30,361 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (113)] Ended with exit code 0 [2022-04-08 10:24:30,559 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 113 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable115 [2022-04-08 10:24:30,559 INFO L403 AbstractCegarLoop]: === Iteration 117 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:24:30,559 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:24:30,560 INFO L85 PathProgramCache]: Analyzing trace with hash 1453248116, now seen corresponding path program 223 times [2022-04-08 10:24:30,560 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:24:30,560 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [948684857] [2022-04-08 10:24:30,564 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:24:30,565 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:24:30,565 INFO L85 PathProgramCache]: Analyzing trace with hash 1453248116, now seen corresponding path program 224 times [2022-04-08 10:24:30,565 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:24:30,565 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [191214548] [2022-04-08 10:24:30,565 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:24:30,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:24:30,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:24:33,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:24:33,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:24:33,525 INFO L290 TraceCheckUtils]: 0: Hoare triple {201372#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {201253#true} is VALID [2022-04-08 10:24:33,525 INFO L290 TraceCheckUtils]: 1: Hoare triple {201253#true} assume true; {201253#true} is VALID [2022-04-08 10:24:33,525 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {201253#true} {201253#true} #52#return; {201253#true} is VALID [2022-04-08 10:24:33,525 INFO L272 TraceCheckUtils]: 0: Hoare triple {201253#true} call ULTIMATE.init(); {201372#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:24:33,525 INFO L290 TraceCheckUtils]: 1: Hoare triple {201372#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {201253#true} is VALID [2022-04-08 10:24:33,525 INFO L290 TraceCheckUtils]: 2: Hoare triple {201253#true} assume true; {201253#true} is VALID [2022-04-08 10:24:33,526 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {201253#true} {201253#true} #52#return; {201253#true} is VALID [2022-04-08 10:24:33,526 INFO L272 TraceCheckUtils]: 4: Hoare triple {201253#true} call #t~ret7 := main(); {201253#true} is VALID [2022-04-08 10:24:33,526 INFO L290 TraceCheckUtils]: 5: Hoare triple {201253#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {201258#(= main_~x~0 0)} is VALID [2022-04-08 10:24:33,526 INFO L290 TraceCheckUtils]: 6: Hoare triple {201258#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {201258#(= main_~x~0 0)} is VALID [2022-04-08 10:24:33,526 INFO L290 TraceCheckUtils]: 7: Hoare triple {201258#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201259#(<= main_~x~0 1)} is VALID [2022-04-08 10:24:33,526 INFO L290 TraceCheckUtils]: 8: Hoare triple {201259#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {201259#(<= main_~x~0 1)} is VALID [2022-04-08 10:24:33,527 INFO L290 TraceCheckUtils]: 9: Hoare triple {201259#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201260#(<= main_~x~0 2)} is VALID [2022-04-08 10:24:33,527 INFO L290 TraceCheckUtils]: 10: Hoare triple {201260#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {201260#(<= main_~x~0 2)} is VALID [2022-04-08 10:24:33,527 INFO L290 TraceCheckUtils]: 11: Hoare triple {201260#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201261#(<= main_~x~0 3)} is VALID [2022-04-08 10:24:33,527 INFO L290 TraceCheckUtils]: 12: Hoare triple {201261#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {201261#(<= main_~x~0 3)} is VALID [2022-04-08 10:24:33,528 INFO L290 TraceCheckUtils]: 13: Hoare triple {201261#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201262#(<= main_~x~0 4)} is VALID [2022-04-08 10:24:33,528 INFO L290 TraceCheckUtils]: 14: Hoare triple {201262#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {201262#(<= main_~x~0 4)} is VALID [2022-04-08 10:24:33,528 INFO L290 TraceCheckUtils]: 15: Hoare triple {201262#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201263#(<= main_~x~0 5)} is VALID [2022-04-08 10:24:33,528 INFO L290 TraceCheckUtils]: 16: Hoare triple {201263#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {201263#(<= main_~x~0 5)} is VALID [2022-04-08 10:24:33,529 INFO L290 TraceCheckUtils]: 17: Hoare triple {201263#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201264#(<= main_~x~0 6)} is VALID [2022-04-08 10:24:33,529 INFO L290 TraceCheckUtils]: 18: Hoare triple {201264#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {201264#(<= main_~x~0 6)} is VALID [2022-04-08 10:24:33,529 INFO L290 TraceCheckUtils]: 19: Hoare triple {201264#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201265#(<= main_~x~0 7)} is VALID [2022-04-08 10:24:33,529 INFO L290 TraceCheckUtils]: 20: Hoare triple {201265#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {201265#(<= main_~x~0 7)} is VALID [2022-04-08 10:24:33,530 INFO L290 TraceCheckUtils]: 21: Hoare triple {201265#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201266#(<= main_~x~0 8)} is VALID [2022-04-08 10:24:33,530 INFO L290 TraceCheckUtils]: 22: Hoare triple {201266#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {201266#(<= main_~x~0 8)} is VALID [2022-04-08 10:24:33,530 INFO L290 TraceCheckUtils]: 23: Hoare triple {201266#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201267#(<= main_~x~0 9)} is VALID [2022-04-08 10:24:33,530 INFO L290 TraceCheckUtils]: 24: Hoare triple {201267#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {201267#(<= main_~x~0 9)} is VALID [2022-04-08 10:24:33,531 INFO L290 TraceCheckUtils]: 25: Hoare triple {201267#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201268#(<= main_~x~0 10)} is VALID [2022-04-08 10:24:33,531 INFO L290 TraceCheckUtils]: 26: Hoare triple {201268#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {201268#(<= main_~x~0 10)} is VALID [2022-04-08 10:24:33,531 INFO L290 TraceCheckUtils]: 27: Hoare triple {201268#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201269#(<= main_~x~0 11)} is VALID [2022-04-08 10:24:33,531 INFO L290 TraceCheckUtils]: 28: Hoare triple {201269#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {201269#(<= main_~x~0 11)} is VALID [2022-04-08 10:24:33,531 INFO L290 TraceCheckUtils]: 29: Hoare triple {201269#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201270#(<= main_~x~0 12)} is VALID [2022-04-08 10:24:33,532 INFO L290 TraceCheckUtils]: 30: Hoare triple {201270#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {201270#(<= main_~x~0 12)} is VALID [2022-04-08 10:24:33,532 INFO L290 TraceCheckUtils]: 31: Hoare triple {201270#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201271#(<= main_~x~0 13)} is VALID [2022-04-08 10:24:33,532 INFO L290 TraceCheckUtils]: 32: Hoare triple {201271#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {201271#(<= main_~x~0 13)} is VALID [2022-04-08 10:24:33,532 INFO L290 TraceCheckUtils]: 33: Hoare triple {201271#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201272#(<= main_~x~0 14)} is VALID [2022-04-08 10:24:33,533 INFO L290 TraceCheckUtils]: 34: Hoare triple {201272#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {201272#(<= main_~x~0 14)} is VALID [2022-04-08 10:24:33,533 INFO L290 TraceCheckUtils]: 35: Hoare triple {201272#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201273#(<= main_~x~0 15)} is VALID [2022-04-08 10:24:33,533 INFO L290 TraceCheckUtils]: 36: Hoare triple {201273#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {201273#(<= main_~x~0 15)} is VALID [2022-04-08 10:24:33,533 INFO L290 TraceCheckUtils]: 37: Hoare triple {201273#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201274#(<= main_~x~0 16)} is VALID [2022-04-08 10:24:33,534 INFO L290 TraceCheckUtils]: 38: Hoare triple {201274#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {201274#(<= main_~x~0 16)} is VALID [2022-04-08 10:24:33,534 INFO L290 TraceCheckUtils]: 39: Hoare triple {201274#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201275#(<= main_~x~0 17)} is VALID [2022-04-08 10:24:33,534 INFO L290 TraceCheckUtils]: 40: Hoare triple {201275#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {201275#(<= main_~x~0 17)} is VALID [2022-04-08 10:24:33,534 INFO L290 TraceCheckUtils]: 41: Hoare triple {201275#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201276#(<= main_~x~0 18)} is VALID [2022-04-08 10:24:33,534 INFO L290 TraceCheckUtils]: 42: Hoare triple {201276#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {201276#(<= main_~x~0 18)} is VALID [2022-04-08 10:24:33,535 INFO L290 TraceCheckUtils]: 43: Hoare triple {201276#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201277#(<= main_~x~0 19)} is VALID [2022-04-08 10:24:33,535 INFO L290 TraceCheckUtils]: 44: Hoare triple {201277#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {201277#(<= main_~x~0 19)} is VALID [2022-04-08 10:24:33,535 INFO L290 TraceCheckUtils]: 45: Hoare triple {201277#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201278#(<= main_~x~0 20)} is VALID [2022-04-08 10:24:33,535 INFO L290 TraceCheckUtils]: 46: Hoare triple {201278#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {201278#(<= main_~x~0 20)} is VALID [2022-04-08 10:24:33,536 INFO L290 TraceCheckUtils]: 47: Hoare triple {201278#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201279#(<= main_~x~0 21)} is VALID [2022-04-08 10:24:33,536 INFO L290 TraceCheckUtils]: 48: Hoare triple {201279#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {201279#(<= main_~x~0 21)} is VALID [2022-04-08 10:24:33,536 INFO L290 TraceCheckUtils]: 49: Hoare triple {201279#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201280#(<= main_~x~0 22)} is VALID [2022-04-08 10:24:33,536 INFO L290 TraceCheckUtils]: 50: Hoare triple {201280#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {201280#(<= main_~x~0 22)} is VALID [2022-04-08 10:24:33,537 INFO L290 TraceCheckUtils]: 51: Hoare triple {201280#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201281#(<= main_~x~0 23)} is VALID [2022-04-08 10:24:33,537 INFO L290 TraceCheckUtils]: 52: Hoare triple {201281#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {201281#(<= main_~x~0 23)} is VALID [2022-04-08 10:24:33,537 INFO L290 TraceCheckUtils]: 53: Hoare triple {201281#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201282#(<= main_~x~0 24)} is VALID [2022-04-08 10:24:33,537 INFO L290 TraceCheckUtils]: 54: Hoare triple {201282#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {201282#(<= main_~x~0 24)} is VALID [2022-04-08 10:24:33,538 INFO L290 TraceCheckUtils]: 55: Hoare triple {201282#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201283#(<= main_~x~0 25)} is VALID [2022-04-08 10:24:33,538 INFO L290 TraceCheckUtils]: 56: Hoare triple {201283#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {201283#(<= main_~x~0 25)} is VALID [2022-04-08 10:24:33,538 INFO L290 TraceCheckUtils]: 57: Hoare triple {201283#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201284#(<= main_~x~0 26)} is VALID [2022-04-08 10:24:33,538 INFO L290 TraceCheckUtils]: 58: Hoare triple {201284#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {201284#(<= main_~x~0 26)} is VALID [2022-04-08 10:24:33,538 INFO L290 TraceCheckUtils]: 59: Hoare triple {201284#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201285#(<= main_~x~0 27)} is VALID [2022-04-08 10:24:33,539 INFO L290 TraceCheckUtils]: 60: Hoare triple {201285#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {201285#(<= main_~x~0 27)} is VALID [2022-04-08 10:24:33,539 INFO L290 TraceCheckUtils]: 61: Hoare triple {201285#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201286#(<= main_~x~0 28)} is VALID [2022-04-08 10:24:33,539 INFO L290 TraceCheckUtils]: 62: Hoare triple {201286#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {201286#(<= main_~x~0 28)} is VALID [2022-04-08 10:24:33,539 INFO L290 TraceCheckUtils]: 63: Hoare triple {201286#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201287#(<= main_~x~0 29)} is VALID [2022-04-08 10:24:33,540 INFO L290 TraceCheckUtils]: 64: Hoare triple {201287#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {201287#(<= main_~x~0 29)} is VALID [2022-04-08 10:24:33,540 INFO L290 TraceCheckUtils]: 65: Hoare triple {201287#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201288#(<= main_~x~0 30)} is VALID [2022-04-08 10:24:33,540 INFO L290 TraceCheckUtils]: 66: Hoare triple {201288#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {201288#(<= main_~x~0 30)} is VALID [2022-04-08 10:24:33,540 INFO L290 TraceCheckUtils]: 67: Hoare triple {201288#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201289#(<= main_~x~0 31)} is VALID [2022-04-08 10:24:33,540 INFO L290 TraceCheckUtils]: 68: Hoare triple {201289#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {201289#(<= main_~x~0 31)} is VALID [2022-04-08 10:24:33,541 INFO L290 TraceCheckUtils]: 69: Hoare triple {201289#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201290#(<= main_~x~0 32)} is VALID [2022-04-08 10:24:33,541 INFO L290 TraceCheckUtils]: 70: Hoare triple {201290#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {201290#(<= main_~x~0 32)} is VALID [2022-04-08 10:24:33,541 INFO L290 TraceCheckUtils]: 71: Hoare triple {201290#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201291#(<= main_~x~0 33)} is VALID [2022-04-08 10:24:33,541 INFO L290 TraceCheckUtils]: 72: Hoare triple {201291#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {201291#(<= main_~x~0 33)} is VALID [2022-04-08 10:24:33,542 INFO L290 TraceCheckUtils]: 73: Hoare triple {201291#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201292#(<= main_~x~0 34)} is VALID [2022-04-08 10:24:33,542 INFO L290 TraceCheckUtils]: 74: Hoare triple {201292#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {201292#(<= main_~x~0 34)} is VALID [2022-04-08 10:24:33,542 INFO L290 TraceCheckUtils]: 75: Hoare triple {201292#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201293#(<= main_~x~0 35)} is VALID [2022-04-08 10:24:33,542 INFO L290 TraceCheckUtils]: 76: Hoare triple {201293#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {201293#(<= main_~x~0 35)} is VALID [2022-04-08 10:24:33,543 INFO L290 TraceCheckUtils]: 77: Hoare triple {201293#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201294#(<= main_~x~0 36)} is VALID [2022-04-08 10:24:33,543 INFO L290 TraceCheckUtils]: 78: Hoare triple {201294#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {201294#(<= main_~x~0 36)} is VALID [2022-04-08 10:24:33,543 INFO L290 TraceCheckUtils]: 79: Hoare triple {201294#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201295#(<= main_~x~0 37)} is VALID [2022-04-08 10:24:33,543 INFO L290 TraceCheckUtils]: 80: Hoare triple {201295#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {201295#(<= main_~x~0 37)} is VALID [2022-04-08 10:24:33,544 INFO L290 TraceCheckUtils]: 81: Hoare triple {201295#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201296#(<= main_~x~0 38)} is VALID [2022-04-08 10:24:33,544 INFO L290 TraceCheckUtils]: 82: Hoare triple {201296#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {201296#(<= main_~x~0 38)} is VALID [2022-04-08 10:24:33,544 INFO L290 TraceCheckUtils]: 83: Hoare triple {201296#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201297#(<= main_~x~0 39)} is VALID [2022-04-08 10:24:33,544 INFO L290 TraceCheckUtils]: 84: Hoare triple {201297#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {201297#(<= main_~x~0 39)} is VALID [2022-04-08 10:24:33,545 INFO L290 TraceCheckUtils]: 85: Hoare triple {201297#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201298#(<= main_~x~0 40)} is VALID [2022-04-08 10:24:33,545 INFO L290 TraceCheckUtils]: 86: Hoare triple {201298#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {201298#(<= main_~x~0 40)} is VALID [2022-04-08 10:24:33,545 INFO L290 TraceCheckUtils]: 87: Hoare triple {201298#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201299#(<= main_~x~0 41)} is VALID [2022-04-08 10:24:33,545 INFO L290 TraceCheckUtils]: 88: Hoare triple {201299#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {201299#(<= main_~x~0 41)} is VALID [2022-04-08 10:24:33,545 INFO L290 TraceCheckUtils]: 89: Hoare triple {201299#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201300#(<= main_~x~0 42)} is VALID [2022-04-08 10:24:33,546 INFO L290 TraceCheckUtils]: 90: Hoare triple {201300#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {201300#(<= main_~x~0 42)} is VALID [2022-04-08 10:24:33,546 INFO L290 TraceCheckUtils]: 91: Hoare triple {201300#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201301#(<= main_~x~0 43)} is VALID [2022-04-08 10:24:33,546 INFO L290 TraceCheckUtils]: 92: Hoare triple {201301#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {201301#(<= main_~x~0 43)} is VALID [2022-04-08 10:24:33,546 INFO L290 TraceCheckUtils]: 93: Hoare triple {201301#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201302#(<= main_~x~0 44)} is VALID [2022-04-08 10:24:33,547 INFO L290 TraceCheckUtils]: 94: Hoare triple {201302#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {201302#(<= main_~x~0 44)} is VALID [2022-04-08 10:24:33,547 INFO L290 TraceCheckUtils]: 95: Hoare triple {201302#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201303#(<= main_~x~0 45)} is VALID [2022-04-08 10:24:33,547 INFO L290 TraceCheckUtils]: 96: Hoare triple {201303#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {201303#(<= main_~x~0 45)} is VALID [2022-04-08 10:24:33,547 INFO L290 TraceCheckUtils]: 97: Hoare triple {201303#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201304#(<= main_~x~0 46)} is VALID [2022-04-08 10:24:33,547 INFO L290 TraceCheckUtils]: 98: Hoare triple {201304#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {201304#(<= main_~x~0 46)} is VALID [2022-04-08 10:24:33,548 INFO L290 TraceCheckUtils]: 99: Hoare triple {201304#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201305#(<= main_~x~0 47)} is VALID [2022-04-08 10:24:33,548 INFO L290 TraceCheckUtils]: 100: Hoare triple {201305#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {201305#(<= main_~x~0 47)} is VALID [2022-04-08 10:24:33,548 INFO L290 TraceCheckUtils]: 101: Hoare triple {201305#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201306#(<= main_~x~0 48)} is VALID [2022-04-08 10:24:33,548 INFO L290 TraceCheckUtils]: 102: Hoare triple {201306#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {201306#(<= main_~x~0 48)} is VALID [2022-04-08 10:24:33,549 INFO L290 TraceCheckUtils]: 103: Hoare triple {201306#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201307#(<= main_~x~0 49)} is VALID [2022-04-08 10:24:33,549 INFO L290 TraceCheckUtils]: 104: Hoare triple {201307#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {201307#(<= main_~x~0 49)} is VALID [2022-04-08 10:24:33,549 INFO L290 TraceCheckUtils]: 105: Hoare triple {201307#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201308#(<= main_~x~0 50)} is VALID [2022-04-08 10:24:33,549 INFO L290 TraceCheckUtils]: 106: Hoare triple {201308#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {201308#(<= main_~x~0 50)} is VALID [2022-04-08 10:24:33,550 INFO L290 TraceCheckUtils]: 107: Hoare triple {201308#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201309#(<= main_~x~0 51)} is VALID [2022-04-08 10:24:33,550 INFO L290 TraceCheckUtils]: 108: Hoare triple {201309#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {201309#(<= main_~x~0 51)} is VALID [2022-04-08 10:24:33,550 INFO L290 TraceCheckUtils]: 109: Hoare triple {201309#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201310#(<= main_~x~0 52)} is VALID [2022-04-08 10:24:33,550 INFO L290 TraceCheckUtils]: 110: Hoare triple {201310#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {201310#(<= main_~x~0 52)} is VALID [2022-04-08 10:24:33,551 INFO L290 TraceCheckUtils]: 111: Hoare triple {201310#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201311#(<= main_~x~0 53)} is VALID [2022-04-08 10:24:33,551 INFO L290 TraceCheckUtils]: 112: Hoare triple {201311#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {201311#(<= main_~x~0 53)} is VALID [2022-04-08 10:24:33,551 INFO L290 TraceCheckUtils]: 113: Hoare triple {201311#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201312#(<= main_~x~0 54)} is VALID [2022-04-08 10:24:33,551 INFO L290 TraceCheckUtils]: 114: Hoare triple {201312#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {201312#(<= main_~x~0 54)} is VALID [2022-04-08 10:24:33,551 INFO L290 TraceCheckUtils]: 115: Hoare triple {201312#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201313#(<= main_~x~0 55)} is VALID [2022-04-08 10:24:33,552 INFO L290 TraceCheckUtils]: 116: Hoare triple {201313#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {201313#(<= main_~x~0 55)} is VALID [2022-04-08 10:24:33,552 INFO L290 TraceCheckUtils]: 117: Hoare triple {201313#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201314#(<= main_~x~0 56)} is VALID [2022-04-08 10:24:33,552 INFO L290 TraceCheckUtils]: 118: Hoare triple {201314#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {201314#(<= main_~x~0 56)} is VALID [2022-04-08 10:24:33,552 INFO L290 TraceCheckUtils]: 119: Hoare triple {201314#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201315#(<= main_~x~0 57)} is VALID [2022-04-08 10:24:33,553 INFO L290 TraceCheckUtils]: 120: Hoare triple {201315#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {201315#(<= main_~x~0 57)} is VALID [2022-04-08 10:24:33,553 INFO L290 TraceCheckUtils]: 121: Hoare triple {201315#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201316#(<= main_~x~0 58)} is VALID [2022-04-08 10:24:33,553 INFO L290 TraceCheckUtils]: 122: Hoare triple {201316#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {201316#(<= main_~x~0 58)} is VALID [2022-04-08 10:24:33,553 INFO L290 TraceCheckUtils]: 123: Hoare triple {201316#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201317#(<= main_~x~0 59)} is VALID [2022-04-08 10:24:33,553 INFO L290 TraceCheckUtils]: 124: Hoare triple {201317#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {201317#(<= main_~x~0 59)} is VALID [2022-04-08 10:24:33,554 INFO L290 TraceCheckUtils]: 125: Hoare triple {201317#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201318#(<= main_~x~0 60)} is VALID [2022-04-08 10:24:33,554 INFO L290 TraceCheckUtils]: 126: Hoare triple {201318#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {201318#(<= main_~x~0 60)} is VALID [2022-04-08 10:24:33,554 INFO L290 TraceCheckUtils]: 127: Hoare triple {201318#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201319#(<= main_~x~0 61)} is VALID [2022-04-08 10:24:33,554 INFO L290 TraceCheckUtils]: 128: Hoare triple {201319#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {201319#(<= main_~x~0 61)} is VALID [2022-04-08 10:24:33,555 INFO L290 TraceCheckUtils]: 129: Hoare triple {201319#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201320#(<= main_~x~0 62)} is VALID [2022-04-08 10:24:33,555 INFO L290 TraceCheckUtils]: 130: Hoare triple {201320#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {201320#(<= main_~x~0 62)} is VALID [2022-04-08 10:24:33,555 INFO L290 TraceCheckUtils]: 131: Hoare triple {201320#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201321#(<= main_~x~0 63)} is VALID [2022-04-08 10:24:33,555 INFO L290 TraceCheckUtils]: 132: Hoare triple {201321#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {201321#(<= main_~x~0 63)} is VALID [2022-04-08 10:24:33,556 INFO L290 TraceCheckUtils]: 133: Hoare triple {201321#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201322#(<= main_~x~0 64)} is VALID [2022-04-08 10:24:33,556 INFO L290 TraceCheckUtils]: 134: Hoare triple {201322#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {201322#(<= main_~x~0 64)} is VALID [2022-04-08 10:24:33,556 INFO L290 TraceCheckUtils]: 135: Hoare triple {201322#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201323#(<= main_~x~0 65)} is VALID [2022-04-08 10:24:33,556 INFO L290 TraceCheckUtils]: 136: Hoare triple {201323#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {201323#(<= main_~x~0 65)} is VALID [2022-04-08 10:24:33,557 INFO L290 TraceCheckUtils]: 137: Hoare triple {201323#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201324#(<= main_~x~0 66)} is VALID [2022-04-08 10:24:33,557 INFO L290 TraceCheckUtils]: 138: Hoare triple {201324#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {201324#(<= main_~x~0 66)} is VALID [2022-04-08 10:24:33,557 INFO L290 TraceCheckUtils]: 139: Hoare triple {201324#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201325#(<= main_~x~0 67)} is VALID [2022-04-08 10:24:33,557 INFO L290 TraceCheckUtils]: 140: Hoare triple {201325#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {201325#(<= main_~x~0 67)} is VALID [2022-04-08 10:24:33,558 INFO L290 TraceCheckUtils]: 141: Hoare triple {201325#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201326#(<= main_~x~0 68)} is VALID [2022-04-08 10:24:33,558 INFO L290 TraceCheckUtils]: 142: Hoare triple {201326#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {201326#(<= main_~x~0 68)} is VALID [2022-04-08 10:24:33,558 INFO L290 TraceCheckUtils]: 143: Hoare triple {201326#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201327#(<= main_~x~0 69)} is VALID [2022-04-08 10:24:33,558 INFO L290 TraceCheckUtils]: 144: Hoare triple {201327#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {201327#(<= main_~x~0 69)} is VALID [2022-04-08 10:24:33,558 INFO L290 TraceCheckUtils]: 145: Hoare triple {201327#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201328#(<= main_~x~0 70)} is VALID [2022-04-08 10:24:33,559 INFO L290 TraceCheckUtils]: 146: Hoare triple {201328#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {201328#(<= main_~x~0 70)} is VALID [2022-04-08 10:24:33,559 INFO L290 TraceCheckUtils]: 147: Hoare triple {201328#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201329#(<= main_~x~0 71)} is VALID [2022-04-08 10:24:33,559 INFO L290 TraceCheckUtils]: 148: Hoare triple {201329#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {201329#(<= main_~x~0 71)} is VALID [2022-04-08 10:24:33,559 INFO L290 TraceCheckUtils]: 149: Hoare triple {201329#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201330#(<= main_~x~0 72)} is VALID [2022-04-08 10:24:33,560 INFO L290 TraceCheckUtils]: 150: Hoare triple {201330#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {201330#(<= main_~x~0 72)} is VALID [2022-04-08 10:24:33,560 INFO L290 TraceCheckUtils]: 151: Hoare triple {201330#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201331#(<= main_~x~0 73)} is VALID [2022-04-08 10:24:33,560 INFO L290 TraceCheckUtils]: 152: Hoare triple {201331#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {201331#(<= main_~x~0 73)} is VALID [2022-04-08 10:24:33,560 INFO L290 TraceCheckUtils]: 153: Hoare triple {201331#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201332#(<= main_~x~0 74)} is VALID [2022-04-08 10:24:33,560 INFO L290 TraceCheckUtils]: 154: Hoare triple {201332#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {201332#(<= main_~x~0 74)} is VALID [2022-04-08 10:24:33,561 INFO L290 TraceCheckUtils]: 155: Hoare triple {201332#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201333#(<= main_~x~0 75)} is VALID [2022-04-08 10:24:33,561 INFO L290 TraceCheckUtils]: 156: Hoare triple {201333#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {201333#(<= main_~x~0 75)} is VALID [2022-04-08 10:24:33,561 INFO L290 TraceCheckUtils]: 157: Hoare triple {201333#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201334#(<= main_~x~0 76)} is VALID [2022-04-08 10:24:33,561 INFO L290 TraceCheckUtils]: 158: Hoare triple {201334#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {201334#(<= main_~x~0 76)} is VALID [2022-04-08 10:24:33,562 INFO L290 TraceCheckUtils]: 159: Hoare triple {201334#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201335#(<= main_~x~0 77)} is VALID [2022-04-08 10:24:33,562 INFO L290 TraceCheckUtils]: 160: Hoare triple {201335#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {201335#(<= main_~x~0 77)} is VALID [2022-04-08 10:24:33,562 INFO L290 TraceCheckUtils]: 161: Hoare triple {201335#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201336#(<= main_~x~0 78)} is VALID [2022-04-08 10:24:33,562 INFO L290 TraceCheckUtils]: 162: Hoare triple {201336#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {201336#(<= main_~x~0 78)} is VALID [2022-04-08 10:24:33,563 INFO L290 TraceCheckUtils]: 163: Hoare triple {201336#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201337#(<= main_~x~0 79)} is VALID [2022-04-08 10:24:33,563 INFO L290 TraceCheckUtils]: 164: Hoare triple {201337#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {201337#(<= main_~x~0 79)} is VALID [2022-04-08 10:24:33,563 INFO L290 TraceCheckUtils]: 165: Hoare triple {201337#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201338#(<= main_~x~0 80)} is VALID [2022-04-08 10:24:33,563 INFO L290 TraceCheckUtils]: 166: Hoare triple {201338#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {201338#(<= main_~x~0 80)} is VALID [2022-04-08 10:24:33,564 INFO L290 TraceCheckUtils]: 167: Hoare triple {201338#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201339#(<= main_~x~0 81)} is VALID [2022-04-08 10:24:33,564 INFO L290 TraceCheckUtils]: 168: Hoare triple {201339#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {201339#(<= main_~x~0 81)} is VALID [2022-04-08 10:24:33,564 INFO L290 TraceCheckUtils]: 169: Hoare triple {201339#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201340#(<= main_~x~0 82)} is VALID [2022-04-08 10:24:33,564 INFO L290 TraceCheckUtils]: 170: Hoare triple {201340#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {201340#(<= main_~x~0 82)} is VALID [2022-04-08 10:24:33,564 INFO L290 TraceCheckUtils]: 171: Hoare triple {201340#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201341#(<= main_~x~0 83)} is VALID [2022-04-08 10:24:33,565 INFO L290 TraceCheckUtils]: 172: Hoare triple {201341#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {201341#(<= main_~x~0 83)} is VALID [2022-04-08 10:24:33,565 INFO L290 TraceCheckUtils]: 173: Hoare triple {201341#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201342#(<= main_~x~0 84)} is VALID [2022-04-08 10:24:33,565 INFO L290 TraceCheckUtils]: 174: Hoare triple {201342#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {201342#(<= main_~x~0 84)} is VALID [2022-04-08 10:24:33,565 INFO L290 TraceCheckUtils]: 175: Hoare triple {201342#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201343#(<= main_~x~0 85)} is VALID [2022-04-08 10:24:33,566 INFO L290 TraceCheckUtils]: 176: Hoare triple {201343#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {201343#(<= main_~x~0 85)} is VALID [2022-04-08 10:24:33,566 INFO L290 TraceCheckUtils]: 177: Hoare triple {201343#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201344#(<= main_~x~0 86)} is VALID [2022-04-08 10:24:33,566 INFO L290 TraceCheckUtils]: 178: Hoare triple {201344#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {201344#(<= main_~x~0 86)} is VALID [2022-04-08 10:24:33,566 INFO L290 TraceCheckUtils]: 179: Hoare triple {201344#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201345#(<= main_~x~0 87)} is VALID [2022-04-08 10:24:33,567 INFO L290 TraceCheckUtils]: 180: Hoare triple {201345#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {201345#(<= main_~x~0 87)} is VALID [2022-04-08 10:24:33,567 INFO L290 TraceCheckUtils]: 181: Hoare triple {201345#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201346#(<= main_~x~0 88)} is VALID [2022-04-08 10:24:33,567 INFO L290 TraceCheckUtils]: 182: Hoare triple {201346#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {201346#(<= main_~x~0 88)} is VALID [2022-04-08 10:24:33,567 INFO L290 TraceCheckUtils]: 183: Hoare triple {201346#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201347#(<= main_~x~0 89)} is VALID [2022-04-08 10:24:33,567 INFO L290 TraceCheckUtils]: 184: Hoare triple {201347#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {201347#(<= main_~x~0 89)} is VALID [2022-04-08 10:24:33,568 INFO L290 TraceCheckUtils]: 185: Hoare triple {201347#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201348#(<= main_~x~0 90)} is VALID [2022-04-08 10:24:33,568 INFO L290 TraceCheckUtils]: 186: Hoare triple {201348#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {201348#(<= main_~x~0 90)} is VALID [2022-04-08 10:24:33,568 INFO L290 TraceCheckUtils]: 187: Hoare triple {201348#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201349#(<= main_~x~0 91)} is VALID [2022-04-08 10:24:33,568 INFO L290 TraceCheckUtils]: 188: Hoare triple {201349#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {201349#(<= main_~x~0 91)} is VALID [2022-04-08 10:24:33,569 INFO L290 TraceCheckUtils]: 189: Hoare triple {201349#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201350#(<= main_~x~0 92)} is VALID [2022-04-08 10:24:33,569 INFO L290 TraceCheckUtils]: 190: Hoare triple {201350#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {201350#(<= main_~x~0 92)} is VALID [2022-04-08 10:24:33,569 INFO L290 TraceCheckUtils]: 191: Hoare triple {201350#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201351#(<= main_~x~0 93)} is VALID [2022-04-08 10:24:33,569 INFO L290 TraceCheckUtils]: 192: Hoare triple {201351#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {201351#(<= main_~x~0 93)} is VALID [2022-04-08 10:24:33,570 INFO L290 TraceCheckUtils]: 193: Hoare triple {201351#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201352#(<= main_~x~0 94)} is VALID [2022-04-08 10:24:33,570 INFO L290 TraceCheckUtils]: 194: Hoare triple {201352#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {201352#(<= main_~x~0 94)} is VALID [2022-04-08 10:24:33,570 INFO L290 TraceCheckUtils]: 195: Hoare triple {201352#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201353#(<= main_~x~0 95)} is VALID [2022-04-08 10:24:33,570 INFO L290 TraceCheckUtils]: 196: Hoare triple {201353#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {201353#(<= main_~x~0 95)} is VALID [2022-04-08 10:24:33,571 INFO L290 TraceCheckUtils]: 197: Hoare triple {201353#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201354#(<= main_~x~0 96)} is VALID [2022-04-08 10:24:33,571 INFO L290 TraceCheckUtils]: 198: Hoare triple {201354#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {201354#(<= main_~x~0 96)} is VALID [2022-04-08 10:24:33,571 INFO L290 TraceCheckUtils]: 199: Hoare triple {201354#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201355#(<= main_~x~0 97)} is VALID [2022-04-08 10:24:33,571 INFO L290 TraceCheckUtils]: 200: Hoare triple {201355#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {201355#(<= main_~x~0 97)} is VALID [2022-04-08 10:24:33,572 INFO L290 TraceCheckUtils]: 201: Hoare triple {201355#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201356#(<= main_~x~0 98)} is VALID [2022-04-08 10:24:33,572 INFO L290 TraceCheckUtils]: 202: Hoare triple {201356#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {201356#(<= main_~x~0 98)} is VALID [2022-04-08 10:24:33,572 INFO L290 TraceCheckUtils]: 203: Hoare triple {201356#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201357#(<= main_~x~0 99)} is VALID [2022-04-08 10:24:33,572 INFO L290 TraceCheckUtils]: 204: Hoare triple {201357#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {201357#(<= main_~x~0 99)} is VALID [2022-04-08 10:24:33,572 INFO L290 TraceCheckUtils]: 205: Hoare triple {201357#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201358#(<= main_~x~0 100)} is VALID [2022-04-08 10:24:33,573 INFO L290 TraceCheckUtils]: 206: Hoare triple {201358#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {201358#(<= main_~x~0 100)} is VALID [2022-04-08 10:24:33,573 INFO L290 TraceCheckUtils]: 207: Hoare triple {201358#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201359#(<= main_~x~0 101)} is VALID [2022-04-08 10:24:33,573 INFO L290 TraceCheckUtils]: 208: Hoare triple {201359#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {201359#(<= main_~x~0 101)} is VALID [2022-04-08 10:24:33,573 INFO L290 TraceCheckUtils]: 209: Hoare triple {201359#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201360#(<= main_~x~0 102)} is VALID [2022-04-08 10:24:33,574 INFO L290 TraceCheckUtils]: 210: Hoare triple {201360#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {201360#(<= main_~x~0 102)} is VALID [2022-04-08 10:24:33,574 INFO L290 TraceCheckUtils]: 211: Hoare triple {201360#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201361#(<= main_~x~0 103)} is VALID [2022-04-08 10:24:33,574 INFO L290 TraceCheckUtils]: 212: Hoare triple {201361#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {201361#(<= main_~x~0 103)} is VALID [2022-04-08 10:24:33,574 INFO L290 TraceCheckUtils]: 213: Hoare triple {201361#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201362#(<= main_~x~0 104)} is VALID [2022-04-08 10:24:33,574 INFO L290 TraceCheckUtils]: 214: Hoare triple {201362#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {201362#(<= main_~x~0 104)} is VALID [2022-04-08 10:24:33,575 INFO L290 TraceCheckUtils]: 215: Hoare triple {201362#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201363#(<= main_~x~0 105)} is VALID [2022-04-08 10:24:33,575 INFO L290 TraceCheckUtils]: 216: Hoare triple {201363#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {201363#(<= main_~x~0 105)} is VALID [2022-04-08 10:24:33,575 INFO L290 TraceCheckUtils]: 217: Hoare triple {201363#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201364#(<= main_~x~0 106)} is VALID [2022-04-08 10:24:33,575 INFO L290 TraceCheckUtils]: 218: Hoare triple {201364#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {201364#(<= main_~x~0 106)} is VALID [2022-04-08 10:24:33,576 INFO L290 TraceCheckUtils]: 219: Hoare triple {201364#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201365#(<= main_~x~0 107)} is VALID [2022-04-08 10:24:33,576 INFO L290 TraceCheckUtils]: 220: Hoare triple {201365#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {201365#(<= main_~x~0 107)} is VALID [2022-04-08 10:24:33,576 INFO L290 TraceCheckUtils]: 221: Hoare triple {201365#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201366#(<= main_~x~0 108)} is VALID [2022-04-08 10:24:33,576 INFO L290 TraceCheckUtils]: 222: Hoare triple {201366#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {201366#(<= main_~x~0 108)} is VALID [2022-04-08 10:24:33,577 INFO L290 TraceCheckUtils]: 223: Hoare triple {201366#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201367#(<= main_~x~0 109)} is VALID [2022-04-08 10:24:33,577 INFO L290 TraceCheckUtils]: 224: Hoare triple {201367#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {201367#(<= main_~x~0 109)} is VALID [2022-04-08 10:24:33,577 INFO L290 TraceCheckUtils]: 225: Hoare triple {201367#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201368#(<= main_~x~0 110)} is VALID [2022-04-08 10:24:33,577 INFO L290 TraceCheckUtils]: 226: Hoare triple {201368#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {201368#(<= main_~x~0 110)} is VALID [2022-04-08 10:24:33,578 INFO L290 TraceCheckUtils]: 227: Hoare triple {201368#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201369#(<= main_~x~0 111)} is VALID [2022-04-08 10:24:33,578 INFO L290 TraceCheckUtils]: 228: Hoare triple {201369#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {201369#(<= main_~x~0 111)} is VALID [2022-04-08 10:24:33,578 INFO L290 TraceCheckUtils]: 229: Hoare triple {201369#(<= main_~x~0 111)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201370#(<= main_~x~0 112)} is VALID [2022-04-08 10:24:33,578 INFO L290 TraceCheckUtils]: 230: Hoare triple {201370#(<= main_~x~0 112)} assume !!(~x~0 < 1000000); {201370#(<= main_~x~0 112)} is VALID [2022-04-08 10:24:33,578 INFO L290 TraceCheckUtils]: 231: Hoare triple {201370#(<= main_~x~0 112)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201371#(<= main_~x~0 113)} is VALID [2022-04-08 10:24:33,579 INFO L290 TraceCheckUtils]: 232: Hoare triple {201371#(<= main_~x~0 113)} assume !!(~x~0 < 1000000); {201371#(<= main_~x~0 113)} is VALID [2022-04-08 10:24:33,579 INFO L290 TraceCheckUtils]: 233: Hoare triple {201371#(<= main_~x~0 113)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {201254#false} is VALID [2022-04-08 10:24:33,579 INFO L290 TraceCheckUtils]: 234: Hoare triple {201254#false} assume !(~x~0 < 1000000); {201254#false} is VALID [2022-04-08 10:24:33,579 INFO L290 TraceCheckUtils]: 235: Hoare triple {201254#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {201254#false} is VALID [2022-04-08 10:24:33,579 INFO L290 TraceCheckUtils]: 236: Hoare triple {201254#false} assume !(~y~0 > ~z~0); {201254#false} is VALID [2022-04-08 10:24:33,579 INFO L272 TraceCheckUtils]: 237: Hoare triple {201254#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {201254#false} is VALID [2022-04-08 10:24:33,579 INFO L290 TraceCheckUtils]: 238: Hoare triple {201254#false} ~cond := #in~cond; {201254#false} is VALID [2022-04-08 10:24:33,579 INFO L290 TraceCheckUtils]: 239: Hoare triple {201254#false} assume 0 == ~cond; {201254#false} is VALID [2022-04-08 10:24:33,579 INFO L290 TraceCheckUtils]: 240: Hoare triple {201254#false} assume !false; {201254#false} is VALID [2022-04-08 10:24:33,580 INFO L134 CoverageAnalysis]: Checked inductivity of 12997 backedges. 114 proven. 12882 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:24:33,581 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:24:33,581 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [191214548] [2022-04-08 10:24:33,581 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [191214548] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:24:33,581 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1812239894] [2022-04-08 10:24:33,581 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:24:33,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:24:33,581 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:24:33,582 INFO L229 MonitoredProcess]: Starting monitored process 114 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:24:33,583 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (114)] Waiting until timeout for monitored process [2022-04-08 10:24:33,676 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:24:33,677 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:24:33,679 INFO L263 TraceCheckSpWp]: Trace formula consists of 519 conjuncts, 115 conjunts are in the unsatisfiable core [2022-04-08 10:24:33,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:24:33,745 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:24:34,951 INFO L272 TraceCheckUtils]: 0: Hoare triple {201253#true} call ULTIMATE.init(); {201253#true} is VALID [2022-04-08 10:24:34,952 INFO L290 TraceCheckUtils]: 1: Hoare triple {201253#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {201253#true} is VALID [2022-04-08 10:24:34,952 INFO L290 TraceCheckUtils]: 2: Hoare triple {201253#true} assume true; {201253#true} is VALID [2022-04-08 10:24:34,952 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {201253#true} {201253#true} #52#return; {201253#true} is VALID [2022-04-08 10:24:34,952 INFO L272 TraceCheckUtils]: 4: Hoare triple {201253#true} call #t~ret7 := main(); {201253#true} is VALID [2022-04-08 10:24:34,952 INFO L290 TraceCheckUtils]: 5: Hoare triple {201253#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {201391#(<= main_~x~0 0)} is VALID [2022-04-08 10:24:34,952 INFO L290 TraceCheckUtils]: 6: Hoare triple {201391#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {201391#(<= main_~x~0 0)} is VALID [2022-04-08 10:24:34,953 INFO L290 TraceCheckUtils]: 7: Hoare triple {201391#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201259#(<= main_~x~0 1)} is VALID [2022-04-08 10:24:34,953 INFO L290 TraceCheckUtils]: 8: Hoare triple {201259#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {201259#(<= main_~x~0 1)} is VALID [2022-04-08 10:24:34,953 INFO L290 TraceCheckUtils]: 9: Hoare triple {201259#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201260#(<= main_~x~0 2)} is VALID [2022-04-08 10:24:34,954 INFO L290 TraceCheckUtils]: 10: Hoare triple {201260#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {201260#(<= main_~x~0 2)} is VALID [2022-04-08 10:24:34,954 INFO L290 TraceCheckUtils]: 11: Hoare triple {201260#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201261#(<= main_~x~0 3)} is VALID [2022-04-08 10:24:34,954 INFO L290 TraceCheckUtils]: 12: Hoare triple {201261#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {201261#(<= main_~x~0 3)} is VALID [2022-04-08 10:24:34,954 INFO L290 TraceCheckUtils]: 13: Hoare triple {201261#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201262#(<= main_~x~0 4)} is VALID [2022-04-08 10:24:34,955 INFO L290 TraceCheckUtils]: 14: Hoare triple {201262#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {201262#(<= main_~x~0 4)} is VALID [2022-04-08 10:24:34,955 INFO L290 TraceCheckUtils]: 15: Hoare triple {201262#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201263#(<= main_~x~0 5)} is VALID [2022-04-08 10:24:34,955 INFO L290 TraceCheckUtils]: 16: Hoare triple {201263#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {201263#(<= main_~x~0 5)} is VALID [2022-04-08 10:24:34,955 INFO L290 TraceCheckUtils]: 17: Hoare triple {201263#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201264#(<= main_~x~0 6)} is VALID [2022-04-08 10:24:34,956 INFO L290 TraceCheckUtils]: 18: Hoare triple {201264#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {201264#(<= main_~x~0 6)} is VALID [2022-04-08 10:24:34,956 INFO L290 TraceCheckUtils]: 19: Hoare triple {201264#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201265#(<= main_~x~0 7)} is VALID [2022-04-08 10:24:34,956 INFO L290 TraceCheckUtils]: 20: Hoare triple {201265#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {201265#(<= main_~x~0 7)} is VALID [2022-04-08 10:24:34,957 INFO L290 TraceCheckUtils]: 21: Hoare triple {201265#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201266#(<= main_~x~0 8)} is VALID [2022-04-08 10:24:34,957 INFO L290 TraceCheckUtils]: 22: Hoare triple {201266#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {201266#(<= main_~x~0 8)} is VALID [2022-04-08 10:24:34,957 INFO L290 TraceCheckUtils]: 23: Hoare triple {201266#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201267#(<= main_~x~0 9)} is VALID [2022-04-08 10:24:34,957 INFO L290 TraceCheckUtils]: 24: Hoare triple {201267#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {201267#(<= main_~x~0 9)} is VALID [2022-04-08 10:24:34,958 INFO L290 TraceCheckUtils]: 25: Hoare triple {201267#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201268#(<= main_~x~0 10)} is VALID [2022-04-08 10:24:34,958 INFO L290 TraceCheckUtils]: 26: Hoare triple {201268#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {201268#(<= main_~x~0 10)} is VALID [2022-04-08 10:24:34,958 INFO L290 TraceCheckUtils]: 27: Hoare triple {201268#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201269#(<= main_~x~0 11)} is VALID [2022-04-08 10:24:34,958 INFO L290 TraceCheckUtils]: 28: Hoare triple {201269#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {201269#(<= main_~x~0 11)} is VALID [2022-04-08 10:24:34,959 INFO L290 TraceCheckUtils]: 29: Hoare triple {201269#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201270#(<= main_~x~0 12)} is VALID [2022-04-08 10:24:34,959 INFO L290 TraceCheckUtils]: 30: Hoare triple {201270#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {201270#(<= main_~x~0 12)} is VALID [2022-04-08 10:24:34,959 INFO L290 TraceCheckUtils]: 31: Hoare triple {201270#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201271#(<= main_~x~0 13)} is VALID [2022-04-08 10:24:34,960 INFO L290 TraceCheckUtils]: 32: Hoare triple {201271#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {201271#(<= main_~x~0 13)} is VALID [2022-04-08 10:24:34,960 INFO L290 TraceCheckUtils]: 33: Hoare triple {201271#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201272#(<= main_~x~0 14)} is VALID [2022-04-08 10:24:34,960 INFO L290 TraceCheckUtils]: 34: Hoare triple {201272#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {201272#(<= main_~x~0 14)} is VALID [2022-04-08 10:24:34,960 INFO L290 TraceCheckUtils]: 35: Hoare triple {201272#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201273#(<= main_~x~0 15)} is VALID [2022-04-08 10:24:34,961 INFO L290 TraceCheckUtils]: 36: Hoare triple {201273#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {201273#(<= main_~x~0 15)} is VALID [2022-04-08 10:24:34,961 INFO L290 TraceCheckUtils]: 37: Hoare triple {201273#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201274#(<= main_~x~0 16)} is VALID [2022-04-08 10:24:34,961 INFO L290 TraceCheckUtils]: 38: Hoare triple {201274#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {201274#(<= main_~x~0 16)} is VALID [2022-04-08 10:24:34,962 INFO L290 TraceCheckUtils]: 39: Hoare triple {201274#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201275#(<= main_~x~0 17)} is VALID [2022-04-08 10:24:34,962 INFO L290 TraceCheckUtils]: 40: Hoare triple {201275#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {201275#(<= main_~x~0 17)} is VALID [2022-04-08 10:24:34,962 INFO L290 TraceCheckUtils]: 41: Hoare triple {201275#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201276#(<= main_~x~0 18)} is VALID [2022-04-08 10:24:34,962 INFO L290 TraceCheckUtils]: 42: Hoare triple {201276#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {201276#(<= main_~x~0 18)} is VALID [2022-04-08 10:24:34,963 INFO L290 TraceCheckUtils]: 43: Hoare triple {201276#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201277#(<= main_~x~0 19)} is VALID [2022-04-08 10:24:34,963 INFO L290 TraceCheckUtils]: 44: Hoare triple {201277#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {201277#(<= main_~x~0 19)} is VALID [2022-04-08 10:24:34,963 INFO L290 TraceCheckUtils]: 45: Hoare triple {201277#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201278#(<= main_~x~0 20)} is VALID [2022-04-08 10:24:34,963 INFO L290 TraceCheckUtils]: 46: Hoare triple {201278#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {201278#(<= main_~x~0 20)} is VALID [2022-04-08 10:24:34,964 INFO L290 TraceCheckUtils]: 47: Hoare triple {201278#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201279#(<= main_~x~0 21)} is VALID [2022-04-08 10:24:34,964 INFO L290 TraceCheckUtils]: 48: Hoare triple {201279#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {201279#(<= main_~x~0 21)} is VALID [2022-04-08 10:24:34,964 INFO L290 TraceCheckUtils]: 49: Hoare triple {201279#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201280#(<= main_~x~0 22)} is VALID [2022-04-08 10:24:34,965 INFO L290 TraceCheckUtils]: 50: Hoare triple {201280#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {201280#(<= main_~x~0 22)} is VALID [2022-04-08 10:24:34,965 INFO L290 TraceCheckUtils]: 51: Hoare triple {201280#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201281#(<= main_~x~0 23)} is VALID [2022-04-08 10:24:34,965 INFO L290 TraceCheckUtils]: 52: Hoare triple {201281#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {201281#(<= main_~x~0 23)} is VALID [2022-04-08 10:24:34,965 INFO L290 TraceCheckUtils]: 53: Hoare triple {201281#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201282#(<= main_~x~0 24)} is VALID [2022-04-08 10:24:34,966 INFO L290 TraceCheckUtils]: 54: Hoare triple {201282#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {201282#(<= main_~x~0 24)} is VALID [2022-04-08 10:24:34,966 INFO L290 TraceCheckUtils]: 55: Hoare triple {201282#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201283#(<= main_~x~0 25)} is VALID [2022-04-08 10:24:34,966 INFO L290 TraceCheckUtils]: 56: Hoare triple {201283#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {201283#(<= main_~x~0 25)} is VALID [2022-04-08 10:24:34,966 INFO L290 TraceCheckUtils]: 57: Hoare triple {201283#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201284#(<= main_~x~0 26)} is VALID [2022-04-08 10:24:34,967 INFO L290 TraceCheckUtils]: 58: Hoare triple {201284#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {201284#(<= main_~x~0 26)} is VALID [2022-04-08 10:24:34,967 INFO L290 TraceCheckUtils]: 59: Hoare triple {201284#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201285#(<= main_~x~0 27)} is VALID [2022-04-08 10:24:34,967 INFO L290 TraceCheckUtils]: 60: Hoare triple {201285#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {201285#(<= main_~x~0 27)} is VALID [2022-04-08 10:24:34,968 INFO L290 TraceCheckUtils]: 61: Hoare triple {201285#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201286#(<= main_~x~0 28)} is VALID [2022-04-08 10:24:34,968 INFO L290 TraceCheckUtils]: 62: Hoare triple {201286#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {201286#(<= main_~x~0 28)} is VALID [2022-04-08 10:24:34,968 INFO L290 TraceCheckUtils]: 63: Hoare triple {201286#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201287#(<= main_~x~0 29)} is VALID [2022-04-08 10:24:34,968 INFO L290 TraceCheckUtils]: 64: Hoare triple {201287#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {201287#(<= main_~x~0 29)} is VALID [2022-04-08 10:24:34,969 INFO L290 TraceCheckUtils]: 65: Hoare triple {201287#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201288#(<= main_~x~0 30)} is VALID [2022-04-08 10:24:34,969 INFO L290 TraceCheckUtils]: 66: Hoare triple {201288#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {201288#(<= main_~x~0 30)} is VALID [2022-04-08 10:24:34,969 INFO L290 TraceCheckUtils]: 67: Hoare triple {201288#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201289#(<= main_~x~0 31)} is VALID [2022-04-08 10:24:34,969 INFO L290 TraceCheckUtils]: 68: Hoare triple {201289#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {201289#(<= main_~x~0 31)} is VALID [2022-04-08 10:24:34,970 INFO L290 TraceCheckUtils]: 69: Hoare triple {201289#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201290#(<= main_~x~0 32)} is VALID [2022-04-08 10:24:34,970 INFO L290 TraceCheckUtils]: 70: Hoare triple {201290#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {201290#(<= main_~x~0 32)} is VALID [2022-04-08 10:24:34,970 INFO L290 TraceCheckUtils]: 71: Hoare triple {201290#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201291#(<= main_~x~0 33)} is VALID [2022-04-08 10:24:34,971 INFO L290 TraceCheckUtils]: 72: Hoare triple {201291#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {201291#(<= main_~x~0 33)} is VALID [2022-04-08 10:24:34,971 INFO L290 TraceCheckUtils]: 73: Hoare triple {201291#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201292#(<= main_~x~0 34)} is VALID [2022-04-08 10:24:34,971 INFO L290 TraceCheckUtils]: 74: Hoare triple {201292#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {201292#(<= main_~x~0 34)} is VALID [2022-04-08 10:24:34,971 INFO L290 TraceCheckUtils]: 75: Hoare triple {201292#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201293#(<= main_~x~0 35)} is VALID [2022-04-08 10:24:34,972 INFO L290 TraceCheckUtils]: 76: Hoare triple {201293#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {201293#(<= main_~x~0 35)} is VALID [2022-04-08 10:24:34,972 INFO L290 TraceCheckUtils]: 77: Hoare triple {201293#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201294#(<= main_~x~0 36)} is VALID [2022-04-08 10:24:34,972 INFO L290 TraceCheckUtils]: 78: Hoare triple {201294#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {201294#(<= main_~x~0 36)} is VALID [2022-04-08 10:24:34,973 INFO L290 TraceCheckUtils]: 79: Hoare triple {201294#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201295#(<= main_~x~0 37)} is VALID [2022-04-08 10:24:34,973 INFO L290 TraceCheckUtils]: 80: Hoare triple {201295#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {201295#(<= main_~x~0 37)} is VALID [2022-04-08 10:24:34,973 INFO L290 TraceCheckUtils]: 81: Hoare triple {201295#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201296#(<= main_~x~0 38)} is VALID [2022-04-08 10:24:34,973 INFO L290 TraceCheckUtils]: 82: Hoare triple {201296#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {201296#(<= main_~x~0 38)} is VALID [2022-04-08 10:24:34,974 INFO L290 TraceCheckUtils]: 83: Hoare triple {201296#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201297#(<= main_~x~0 39)} is VALID [2022-04-08 10:24:34,974 INFO L290 TraceCheckUtils]: 84: Hoare triple {201297#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {201297#(<= main_~x~0 39)} is VALID [2022-04-08 10:24:34,974 INFO L290 TraceCheckUtils]: 85: Hoare triple {201297#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201298#(<= main_~x~0 40)} is VALID [2022-04-08 10:24:34,974 INFO L290 TraceCheckUtils]: 86: Hoare triple {201298#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {201298#(<= main_~x~0 40)} is VALID [2022-04-08 10:24:34,975 INFO L290 TraceCheckUtils]: 87: Hoare triple {201298#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201299#(<= main_~x~0 41)} is VALID [2022-04-08 10:24:34,975 INFO L290 TraceCheckUtils]: 88: Hoare triple {201299#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {201299#(<= main_~x~0 41)} is VALID [2022-04-08 10:24:34,975 INFO L290 TraceCheckUtils]: 89: Hoare triple {201299#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201300#(<= main_~x~0 42)} is VALID [2022-04-08 10:24:34,975 INFO L290 TraceCheckUtils]: 90: Hoare triple {201300#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {201300#(<= main_~x~0 42)} is VALID [2022-04-08 10:24:34,976 INFO L290 TraceCheckUtils]: 91: Hoare triple {201300#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201301#(<= main_~x~0 43)} is VALID [2022-04-08 10:24:34,976 INFO L290 TraceCheckUtils]: 92: Hoare triple {201301#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {201301#(<= main_~x~0 43)} is VALID [2022-04-08 10:24:34,976 INFO L290 TraceCheckUtils]: 93: Hoare triple {201301#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201302#(<= main_~x~0 44)} is VALID [2022-04-08 10:24:34,977 INFO L290 TraceCheckUtils]: 94: Hoare triple {201302#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {201302#(<= main_~x~0 44)} is VALID [2022-04-08 10:24:34,977 INFO L290 TraceCheckUtils]: 95: Hoare triple {201302#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201303#(<= main_~x~0 45)} is VALID [2022-04-08 10:24:34,977 INFO L290 TraceCheckUtils]: 96: Hoare triple {201303#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {201303#(<= main_~x~0 45)} is VALID [2022-04-08 10:24:34,977 INFO L290 TraceCheckUtils]: 97: Hoare triple {201303#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201304#(<= main_~x~0 46)} is VALID [2022-04-08 10:24:34,978 INFO L290 TraceCheckUtils]: 98: Hoare triple {201304#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {201304#(<= main_~x~0 46)} is VALID [2022-04-08 10:24:34,978 INFO L290 TraceCheckUtils]: 99: Hoare triple {201304#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201305#(<= main_~x~0 47)} is VALID [2022-04-08 10:24:34,978 INFO L290 TraceCheckUtils]: 100: Hoare triple {201305#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {201305#(<= main_~x~0 47)} is VALID [2022-04-08 10:24:34,979 INFO L290 TraceCheckUtils]: 101: Hoare triple {201305#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201306#(<= main_~x~0 48)} is VALID [2022-04-08 10:24:34,979 INFO L290 TraceCheckUtils]: 102: Hoare triple {201306#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {201306#(<= main_~x~0 48)} is VALID [2022-04-08 10:24:34,979 INFO L290 TraceCheckUtils]: 103: Hoare triple {201306#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201307#(<= main_~x~0 49)} is VALID [2022-04-08 10:24:34,979 INFO L290 TraceCheckUtils]: 104: Hoare triple {201307#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {201307#(<= main_~x~0 49)} is VALID [2022-04-08 10:24:34,980 INFO L290 TraceCheckUtils]: 105: Hoare triple {201307#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201308#(<= main_~x~0 50)} is VALID [2022-04-08 10:24:34,980 INFO L290 TraceCheckUtils]: 106: Hoare triple {201308#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {201308#(<= main_~x~0 50)} is VALID [2022-04-08 10:24:34,980 INFO L290 TraceCheckUtils]: 107: Hoare triple {201308#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201309#(<= main_~x~0 51)} is VALID [2022-04-08 10:24:34,980 INFO L290 TraceCheckUtils]: 108: Hoare triple {201309#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {201309#(<= main_~x~0 51)} is VALID [2022-04-08 10:24:34,981 INFO L290 TraceCheckUtils]: 109: Hoare triple {201309#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201310#(<= main_~x~0 52)} is VALID [2022-04-08 10:24:34,981 INFO L290 TraceCheckUtils]: 110: Hoare triple {201310#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {201310#(<= main_~x~0 52)} is VALID [2022-04-08 10:24:34,981 INFO L290 TraceCheckUtils]: 111: Hoare triple {201310#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201311#(<= main_~x~0 53)} is VALID [2022-04-08 10:24:34,981 INFO L290 TraceCheckUtils]: 112: Hoare triple {201311#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {201311#(<= main_~x~0 53)} is VALID [2022-04-08 10:24:34,982 INFO L290 TraceCheckUtils]: 113: Hoare triple {201311#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201312#(<= main_~x~0 54)} is VALID [2022-04-08 10:24:34,982 INFO L290 TraceCheckUtils]: 114: Hoare triple {201312#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {201312#(<= main_~x~0 54)} is VALID [2022-04-08 10:24:34,982 INFO L290 TraceCheckUtils]: 115: Hoare triple {201312#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201313#(<= main_~x~0 55)} is VALID [2022-04-08 10:24:34,983 INFO L290 TraceCheckUtils]: 116: Hoare triple {201313#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {201313#(<= main_~x~0 55)} is VALID [2022-04-08 10:24:34,983 INFO L290 TraceCheckUtils]: 117: Hoare triple {201313#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201314#(<= main_~x~0 56)} is VALID [2022-04-08 10:24:34,983 INFO L290 TraceCheckUtils]: 118: Hoare triple {201314#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {201314#(<= main_~x~0 56)} is VALID [2022-04-08 10:24:34,983 INFO L290 TraceCheckUtils]: 119: Hoare triple {201314#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201315#(<= main_~x~0 57)} is VALID [2022-04-08 10:24:34,984 INFO L290 TraceCheckUtils]: 120: Hoare triple {201315#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {201315#(<= main_~x~0 57)} is VALID [2022-04-08 10:24:34,984 INFO L290 TraceCheckUtils]: 121: Hoare triple {201315#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201316#(<= main_~x~0 58)} is VALID [2022-04-08 10:24:34,984 INFO L290 TraceCheckUtils]: 122: Hoare triple {201316#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {201316#(<= main_~x~0 58)} is VALID [2022-04-08 10:24:34,985 INFO L290 TraceCheckUtils]: 123: Hoare triple {201316#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201317#(<= main_~x~0 59)} is VALID [2022-04-08 10:24:34,985 INFO L290 TraceCheckUtils]: 124: Hoare triple {201317#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {201317#(<= main_~x~0 59)} is VALID [2022-04-08 10:24:34,985 INFO L290 TraceCheckUtils]: 125: Hoare triple {201317#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201318#(<= main_~x~0 60)} is VALID [2022-04-08 10:24:34,985 INFO L290 TraceCheckUtils]: 126: Hoare triple {201318#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {201318#(<= main_~x~0 60)} is VALID [2022-04-08 10:24:34,986 INFO L290 TraceCheckUtils]: 127: Hoare triple {201318#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201319#(<= main_~x~0 61)} is VALID [2022-04-08 10:24:34,986 INFO L290 TraceCheckUtils]: 128: Hoare triple {201319#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {201319#(<= main_~x~0 61)} is VALID [2022-04-08 10:24:34,986 INFO L290 TraceCheckUtils]: 129: Hoare triple {201319#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201320#(<= main_~x~0 62)} is VALID [2022-04-08 10:24:34,986 INFO L290 TraceCheckUtils]: 130: Hoare triple {201320#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {201320#(<= main_~x~0 62)} is VALID [2022-04-08 10:24:34,987 INFO L290 TraceCheckUtils]: 131: Hoare triple {201320#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201321#(<= main_~x~0 63)} is VALID [2022-04-08 10:24:34,987 INFO L290 TraceCheckUtils]: 132: Hoare triple {201321#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {201321#(<= main_~x~0 63)} is VALID [2022-04-08 10:24:34,987 INFO L290 TraceCheckUtils]: 133: Hoare triple {201321#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201322#(<= main_~x~0 64)} is VALID [2022-04-08 10:24:34,988 INFO L290 TraceCheckUtils]: 134: Hoare triple {201322#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {201322#(<= main_~x~0 64)} is VALID [2022-04-08 10:24:34,988 INFO L290 TraceCheckUtils]: 135: Hoare triple {201322#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201323#(<= main_~x~0 65)} is VALID [2022-04-08 10:24:34,988 INFO L290 TraceCheckUtils]: 136: Hoare triple {201323#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {201323#(<= main_~x~0 65)} is VALID [2022-04-08 10:24:34,988 INFO L290 TraceCheckUtils]: 137: Hoare triple {201323#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201324#(<= main_~x~0 66)} is VALID [2022-04-08 10:24:34,989 INFO L290 TraceCheckUtils]: 138: Hoare triple {201324#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {201324#(<= main_~x~0 66)} is VALID [2022-04-08 10:24:34,989 INFO L290 TraceCheckUtils]: 139: Hoare triple {201324#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201325#(<= main_~x~0 67)} is VALID [2022-04-08 10:24:34,989 INFO L290 TraceCheckUtils]: 140: Hoare triple {201325#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {201325#(<= main_~x~0 67)} is VALID [2022-04-08 10:24:34,989 INFO L290 TraceCheckUtils]: 141: Hoare triple {201325#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201326#(<= main_~x~0 68)} is VALID [2022-04-08 10:24:34,990 INFO L290 TraceCheckUtils]: 142: Hoare triple {201326#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {201326#(<= main_~x~0 68)} is VALID [2022-04-08 10:24:34,990 INFO L290 TraceCheckUtils]: 143: Hoare triple {201326#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201327#(<= main_~x~0 69)} is VALID [2022-04-08 10:24:34,990 INFO L290 TraceCheckUtils]: 144: Hoare triple {201327#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {201327#(<= main_~x~0 69)} is VALID [2022-04-08 10:24:34,991 INFO L290 TraceCheckUtils]: 145: Hoare triple {201327#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201328#(<= main_~x~0 70)} is VALID [2022-04-08 10:24:34,991 INFO L290 TraceCheckUtils]: 146: Hoare triple {201328#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {201328#(<= main_~x~0 70)} is VALID [2022-04-08 10:24:34,991 INFO L290 TraceCheckUtils]: 147: Hoare triple {201328#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201329#(<= main_~x~0 71)} is VALID [2022-04-08 10:24:34,991 INFO L290 TraceCheckUtils]: 148: Hoare triple {201329#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {201329#(<= main_~x~0 71)} is VALID [2022-04-08 10:24:34,992 INFO L290 TraceCheckUtils]: 149: Hoare triple {201329#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201330#(<= main_~x~0 72)} is VALID [2022-04-08 10:24:34,992 INFO L290 TraceCheckUtils]: 150: Hoare triple {201330#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {201330#(<= main_~x~0 72)} is VALID [2022-04-08 10:24:34,992 INFO L290 TraceCheckUtils]: 151: Hoare triple {201330#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201331#(<= main_~x~0 73)} is VALID [2022-04-08 10:24:34,993 INFO L290 TraceCheckUtils]: 152: Hoare triple {201331#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {201331#(<= main_~x~0 73)} is VALID [2022-04-08 10:24:34,993 INFO L290 TraceCheckUtils]: 153: Hoare triple {201331#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201332#(<= main_~x~0 74)} is VALID [2022-04-08 10:24:34,993 INFO L290 TraceCheckUtils]: 154: Hoare triple {201332#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {201332#(<= main_~x~0 74)} is VALID [2022-04-08 10:24:34,993 INFO L290 TraceCheckUtils]: 155: Hoare triple {201332#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201333#(<= main_~x~0 75)} is VALID [2022-04-08 10:24:34,994 INFO L290 TraceCheckUtils]: 156: Hoare triple {201333#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {201333#(<= main_~x~0 75)} is VALID [2022-04-08 10:24:34,994 INFO L290 TraceCheckUtils]: 157: Hoare triple {201333#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201334#(<= main_~x~0 76)} is VALID [2022-04-08 10:24:34,994 INFO L290 TraceCheckUtils]: 158: Hoare triple {201334#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {201334#(<= main_~x~0 76)} is VALID [2022-04-08 10:24:34,994 INFO L290 TraceCheckUtils]: 159: Hoare triple {201334#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201335#(<= main_~x~0 77)} is VALID [2022-04-08 10:24:34,995 INFO L290 TraceCheckUtils]: 160: Hoare triple {201335#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {201335#(<= main_~x~0 77)} is VALID [2022-04-08 10:24:34,995 INFO L290 TraceCheckUtils]: 161: Hoare triple {201335#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201336#(<= main_~x~0 78)} is VALID [2022-04-08 10:24:34,995 INFO L290 TraceCheckUtils]: 162: Hoare triple {201336#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {201336#(<= main_~x~0 78)} is VALID [2022-04-08 10:24:34,996 INFO L290 TraceCheckUtils]: 163: Hoare triple {201336#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201337#(<= main_~x~0 79)} is VALID [2022-04-08 10:24:34,996 INFO L290 TraceCheckUtils]: 164: Hoare triple {201337#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {201337#(<= main_~x~0 79)} is VALID [2022-04-08 10:24:34,996 INFO L290 TraceCheckUtils]: 165: Hoare triple {201337#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201338#(<= main_~x~0 80)} is VALID [2022-04-08 10:24:34,996 INFO L290 TraceCheckUtils]: 166: Hoare triple {201338#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {201338#(<= main_~x~0 80)} is VALID [2022-04-08 10:24:34,997 INFO L290 TraceCheckUtils]: 167: Hoare triple {201338#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201339#(<= main_~x~0 81)} is VALID [2022-04-08 10:24:34,997 INFO L290 TraceCheckUtils]: 168: Hoare triple {201339#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {201339#(<= main_~x~0 81)} is VALID [2022-04-08 10:24:34,997 INFO L290 TraceCheckUtils]: 169: Hoare triple {201339#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201340#(<= main_~x~0 82)} is VALID [2022-04-08 10:24:34,997 INFO L290 TraceCheckUtils]: 170: Hoare triple {201340#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {201340#(<= main_~x~0 82)} is VALID [2022-04-08 10:24:34,998 INFO L290 TraceCheckUtils]: 171: Hoare triple {201340#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201341#(<= main_~x~0 83)} is VALID [2022-04-08 10:24:34,998 INFO L290 TraceCheckUtils]: 172: Hoare triple {201341#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {201341#(<= main_~x~0 83)} is VALID [2022-04-08 10:24:34,998 INFO L290 TraceCheckUtils]: 173: Hoare triple {201341#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201342#(<= main_~x~0 84)} is VALID [2022-04-08 10:24:34,999 INFO L290 TraceCheckUtils]: 174: Hoare triple {201342#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {201342#(<= main_~x~0 84)} is VALID [2022-04-08 10:24:34,999 INFO L290 TraceCheckUtils]: 175: Hoare triple {201342#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201343#(<= main_~x~0 85)} is VALID [2022-04-08 10:24:34,999 INFO L290 TraceCheckUtils]: 176: Hoare triple {201343#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {201343#(<= main_~x~0 85)} is VALID [2022-04-08 10:24:34,999 INFO L290 TraceCheckUtils]: 177: Hoare triple {201343#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201344#(<= main_~x~0 86)} is VALID [2022-04-08 10:24:35,000 INFO L290 TraceCheckUtils]: 178: Hoare triple {201344#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {201344#(<= main_~x~0 86)} is VALID [2022-04-08 10:24:35,000 INFO L290 TraceCheckUtils]: 179: Hoare triple {201344#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201345#(<= main_~x~0 87)} is VALID [2022-04-08 10:24:35,000 INFO L290 TraceCheckUtils]: 180: Hoare triple {201345#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {201345#(<= main_~x~0 87)} is VALID [2022-04-08 10:24:35,000 INFO L290 TraceCheckUtils]: 181: Hoare triple {201345#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201346#(<= main_~x~0 88)} is VALID [2022-04-08 10:24:35,001 INFO L290 TraceCheckUtils]: 182: Hoare triple {201346#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {201346#(<= main_~x~0 88)} is VALID [2022-04-08 10:24:35,001 INFO L290 TraceCheckUtils]: 183: Hoare triple {201346#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201347#(<= main_~x~0 89)} is VALID [2022-04-08 10:24:35,001 INFO L290 TraceCheckUtils]: 184: Hoare triple {201347#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {201347#(<= main_~x~0 89)} is VALID [2022-04-08 10:24:35,002 INFO L290 TraceCheckUtils]: 185: Hoare triple {201347#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201348#(<= main_~x~0 90)} is VALID [2022-04-08 10:24:35,002 INFO L290 TraceCheckUtils]: 186: Hoare triple {201348#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {201348#(<= main_~x~0 90)} is VALID [2022-04-08 10:24:35,002 INFO L290 TraceCheckUtils]: 187: Hoare triple {201348#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201349#(<= main_~x~0 91)} is VALID [2022-04-08 10:24:35,002 INFO L290 TraceCheckUtils]: 188: Hoare triple {201349#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {201349#(<= main_~x~0 91)} is VALID [2022-04-08 10:24:35,003 INFO L290 TraceCheckUtils]: 189: Hoare triple {201349#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201350#(<= main_~x~0 92)} is VALID [2022-04-08 10:24:35,003 INFO L290 TraceCheckUtils]: 190: Hoare triple {201350#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {201350#(<= main_~x~0 92)} is VALID [2022-04-08 10:24:35,003 INFO L290 TraceCheckUtils]: 191: Hoare triple {201350#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201351#(<= main_~x~0 93)} is VALID [2022-04-08 10:24:35,004 INFO L290 TraceCheckUtils]: 192: Hoare triple {201351#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {201351#(<= main_~x~0 93)} is VALID [2022-04-08 10:24:35,004 INFO L290 TraceCheckUtils]: 193: Hoare triple {201351#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201352#(<= main_~x~0 94)} is VALID [2022-04-08 10:24:35,004 INFO L290 TraceCheckUtils]: 194: Hoare triple {201352#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {201352#(<= main_~x~0 94)} is VALID [2022-04-08 10:24:35,004 INFO L290 TraceCheckUtils]: 195: Hoare triple {201352#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201353#(<= main_~x~0 95)} is VALID [2022-04-08 10:24:35,005 INFO L290 TraceCheckUtils]: 196: Hoare triple {201353#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {201353#(<= main_~x~0 95)} is VALID [2022-04-08 10:24:35,005 INFO L290 TraceCheckUtils]: 197: Hoare triple {201353#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201354#(<= main_~x~0 96)} is VALID [2022-04-08 10:24:35,005 INFO L290 TraceCheckUtils]: 198: Hoare triple {201354#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {201354#(<= main_~x~0 96)} is VALID [2022-04-08 10:24:35,006 INFO L290 TraceCheckUtils]: 199: Hoare triple {201354#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201355#(<= main_~x~0 97)} is VALID [2022-04-08 10:24:35,006 INFO L290 TraceCheckUtils]: 200: Hoare triple {201355#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {201355#(<= main_~x~0 97)} is VALID [2022-04-08 10:24:35,006 INFO L290 TraceCheckUtils]: 201: Hoare triple {201355#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201356#(<= main_~x~0 98)} is VALID [2022-04-08 10:24:35,006 INFO L290 TraceCheckUtils]: 202: Hoare triple {201356#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {201356#(<= main_~x~0 98)} is VALID [2022-04-08 10:24:35,007 INFO L290 TraceCheckUtils]: 203: Hoare triple {201356#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201357#(<= main_~x~0 99)} is VALID [2022-04-08 10:24:35,007 INFO L290 TraceCheckUtils]: 204: Hoare triple {201357#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {201357#(<= main_~x~0 99)} is VALID [2022-04-08 10:24:35,007 INFO L290 TraceCheckUtils]: 205: Hoare triple {201357#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201358#(<= main_~x~0 100)} is VALID [2022-04-08 10:24:35,007 INFO L290 TraceCheckUtils]: 206: Hoare triple {201358#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {201358#(<= main_~x~0 100)} is VALID [2022-04-08 10:24:35,008 INFO L290 TraceCheckUtils]: 207: Hoare triple {201358#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201359#(<= main_~x~0 101)} is VALID [2022-04-08 10:24:35,008 INFO L290 TraceCheckUtils]: 208: Hoare triple {201359#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {201359#(<= main_~x~0 101)} is VALID [2022-04-08 10:24:35,008 INFO L290 TraceCheckUtils]: 209: Hoare triple {201359#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201360#(<= main_~x~0 102)} is VALID [2022-04-08 10:24:35,009 INFO L290 TraceCheckUtils]: 210: Hoare triple {201360#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {201360#(<= main_~x~0 102)} is VALID [2022-04-08 10:24:35,009 INFO L290 TraceCheckUtils]: 211: Hoare triple {201360#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201361#(<= main_~x~0 103)} is VALID [2022-04-08 10:24:35,009 INFO L290 TraceCheckUtils]: 212: Hoare triple {201361#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {201361#(<= main_~x~0 103)} is VALID [2022-04-08 10:24:35,009 INFO L290 TraceCheckUtils]: 213: Hoare triple {201361#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201362#(<= main_~x~0 104)} is VALID [2022-04-08 10:24:35,010 INFO L290 TraceCheckUtils]: 214: Hoare triple {201362#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {201362#(<= main_~x~0 104)} is VALID [2022-04-08 10:24:35,010 INFO L290 TraceCheckUtils]: 215: Hoare triple {201362#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201363#(<= main_~x~0 105)} is VALID [2022-04-08 10:24:35,010 INFO L290 TraceCheckUtils]: 216: Hoare triple {201363#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {201363#(<= main_~x~0 105)} is VALID [2022-04-08 10:24:35,010 INFO L290 TraceCheckUtils]: 217: Hoare triple {201363#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201364#(<= main_~x~0 106)} is VALID [2022-04-08 10:24:35,011 INFO L290 TraceCheckUtils]: 218: Hoare triple {201364#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {201364#(<= main_~x~0 106)} is VALID [2022-04-08 10:24:35,011 INFO L290 TraceCheckUtils]: 219: Hoare triple {201364#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201365#(<= main_~x~0 107)} is VALID [2022-04-08 10:24:35,011 INFO L290 TraceCheckUtils]: 220: Hoare triple {201365#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {201365#(<= main_~x~0 107)} is VALID [2022-04-08 10:24:35,012 INFO L290 TraceCheckUtils]: 221: Hoare triple {201365#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201366#(<= main_~x~0 108)} is VALID [2022-04-08 10:24:35,012 INFO L290 TraceCheckUtils]: 222: Hoare triple {201366#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {201366#(<= main_~x~0 108)} is VALID [2022-04-08 10:24:35,012 INFO L290 TraceCheckUtils]: 223: Hoare triple {201366#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201367#(<= main_~x~0 109)} is VALID [2022-04-08 10:24:35,012 INFO L290 TraceCheckUtils]: 224: Hoare triple {201367#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {201367#(<= main_~x~0 109)} is VALID [2022-04-08 10:24:35,013 INFO L290 TraceCheckUtils]: 225: Hoare triple {201367#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201368#(<= main_~x~0 110)} is VALID [2022-04-08 10:24:35,013 INFO L290 TraceCheckUtils]: 226: Hoare triple {201368#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {201368#(<= main_~x~0 110)} is VALID [2022-04-08 10:24:35,013 INFO L290 TraceCheckUtils]: 227: Hoare triple {201368#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201369#(<= main_~x~0 111)} is VALID [2022-04-08 10:24:35,013 INFO L290 TraceCheckUtils]: 228: Hoare triple {201369#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {201369#(<= main_~x~0 111)} is VALID [2022-04-08 10:24:35,014 INFO L290 TraceCheckUtils]: 229: Hoare triple {201369#(<= main_~x~0 111)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201370#(<= main_~x~0 112)} is VALID [2022-04-08 10:24:35,014 INFO L290 TraceCheckUtils]: 230: Hoare triple {201370#(<= main_~x~0 112)} assume !!(~x~0 < 1000000); {201370#(<= main_~x~0 112)} is VALID [2022-04-08 10:24:35,014 INFO L290 TraceCheckUtils]: 231: Hoare triple {201370#(<= main_~x~0 112)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {201371#(<= main_~x~0 113)} is VALID [2022-04-08 10:24:35,015 INFO L290 TraceCheckUtils]: 232: Hoare triple {201371#(<= main_~x~0 113)} assume !!(~x~0 < 1000000); {201371#(<= main_~x~0 113)} is VALID [2022-04-08 10:24:35,015 INFO L290 TraceCheckUtils]: 233: Hoare triple {201371#(<= main_~x~0 113)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {201254#false} is VALID [2022-04-08 10:24:35,015 INFO L290 TraceCheckUtils]: 234: Hoare triple {201254#false} assume !(~x~0 < 1000000); {201254#false} is VALID [2022-04-08 10:24:35,015 INFO L290 TraceCheckUtils]: 235: Hoare triple {201254#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {201254#false} is VALID [2022-04-08 10:24:35,015 INFO L290 TraceCheckUtils]: 236: Hoare triple {201254#false} assume !(~y~0 > ~z~0); {201254#false} is VALID [2022-04-08 10:24:35,015 INFO L272 TraceCheckUtils]: 237: Hoare triple {201254#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {201254#false} is VALID [2022-04-08 10:24:35,015 INFO L290 TraceCheckUtils]: 238: Hoare triple {201254#false} ~cond := #in~cond; {201254#false} is VALID [2022-04-08 10:24:35,015 INFO L290 TraceCheckUtils]: 239: Hoare triple {201254#false} assume 0 == ~cond; {201254#false} is VALID [2022-04-08 10:24:35,015 INFO L290 TraceCheckUtils]: 240: Hoare triple {201254#false} assume !false; {201254#false} is VALID [2022-04-08 10:24:35,016 INFO L134 CoverageAnalysis]: Checked inductivity of 12997 backedges. 114 proven. 12882 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:24:35,016 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:24:43,601 INFO L290 TraceCheckUtils]: 240: Hoare triple {201254#false} assume !false; {201254#false} is VALID [2022-04-08 10:24:43,601 INFO L290 TraceCheckUtils]: 239: Hoare triple {201254#false} assume 0 == ~cond; {201254#false} is VALID [2022-04-08 10:24:43,602 INFO L290 TraceCheckUtils]: 238: Hoare triple {201254#false} ~cond := #in~cond; {201254#false} is VALID [2022-04-08 10:24:43,602 INFO L272 TraceCheckUtils]: 237: Hoare triple {201254#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {201254#false} is VALID [2022-04-08 10:24:43,602 INFO L290 TraceCheckUtils]: 236: Hoare triple {201254#false} assume !(~y~0 > ~z~0); {201254#false} is VALID [2022-04-08 10:24:43,602 INFO L290 TraceCheckUtils]: 235: Hoare triple {201254#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {201254#false} is VALID [2022-04-08 10:24:43,602 INFO L290 TraceCheckUtils]: 234: Hoare triple {201254#false} assume !(~x~0 < 1000000); {201254#false} is VALID [2022-04-08 10:24:43,602 INFO L290 TraceCheckUtils]: 233: Hoare triple {202118#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {201254#false} is VALID [2022-04-08 10:24:43,602 INFO L290 TraceCheckUtils]: 232: Hoare triple {202118#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {202118#(< main_~x~0 50000)} is VALID [2022-04-08 10:24:43,603 INFO L290 TraceCheckUtils]: 231: Hoare triple {202125#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202118#(< main_~x~0 50000)} is VALID [2022-04-08 10:24:43,603 INFO L290 TraceCheckUtils]: 230: Hoare triple {202125#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {202125#(< main_~x~0 49999)} is VALID [2022-04-08 10:24:43,603 INFO L290 TraceCheckUtils]: 229: Hoare triple {202132#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202125#(< main_~x~0 49999)} is VALID [2022-04-08 10:24:43,604 INFO L290 TraceCheckUtils]: 228: Hoare triple {202132#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {202132#(< main_~x~0 49998)} is VALID [2022-04-08 10:24:43,604 INFO L290 TraceCheckUtils]: 227: Hoare triple {202139#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202132#(< main_~x~0 49998)} is VALID [2022-04-08 10:24:43,604 INFO L290 TraceCheckUtils]: 226: Hoare triple {202139#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {202139#(< main_~x~0 49997)} is VALID [2022-04-08 10:24:43,604 INFO L290 TraceCheckUtils]: 225: Hoare triple {202146#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202139#(< main_~x~0 49997)} is VALID [2022-04-08 10:24:43,605 INFO L290 TraceCheckUtils]: 224: Hoare triple {202146#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {202146#(< main_~x~0 49996)} is VALID [2022-04-08 10:24:43,605 INFO L290 TraceCheckUtils]: 223: Hoare triple {202153#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202146#(< main_~x~0 49996)} is VALID [2022-04-08 10:24:43,605 INFO L290 TraceCheckUtils]: 222: Hoare triple {202153#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {202153#(< main_~x~0 49995)} is VALID [2022-04-08 10:24:43,606 INFO L290 TraceCheckUtils]: 221: Hoare triple {202160#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202153#(< main_~x~0 49995)} is VALID [2022-04-08 10:24:43,606 INFO L290 TraceCheckUtils]: 220: Hoare triple {202160#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {202160#(< main_~x~0 49994)} is VALID [2022-04-08 10:24:43,606 INFO L290 TraceCheckUtils]: 219: Hoare triple {202167#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202160#(< main_~x~0 49994)} is VALID [2022-04-08 10:24:43,606 INFO L290 TraceCheckUtils]: 218: Hoare triple {202167#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {202167#(< main_~x~0 49993)} is VALID [2022-04-08 10:24:43,607 INFO L290 TraceCheckUtils]: 217: Hoare triple {202174#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202167#(< main_~x~0 49993)} is VALID [2022-04-08 10:24:43,607 INFO L290 TraceCheckUtils]: 216: Hoare triple {202174#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {202174#(< main_~x~0 49992)} is VALID [2022-04-08 10:24:43,607 INFO L290 TraceCheckUtils]: 215: Hoare triple {202181#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202174#(< main_~x~0 49992)} is VALID [2022-04-08 10:24:43,607 INFO L290 TraceCheckUtils]: 214: Hoare triple {202181#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {202181#(< main_~x~0 49991)} is VALID [2022-04-08 10:24:43,607 INFO L290 TraceCheckUtils]: 213: Hoare triple {202188#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202181#(< main_~x~0 49991)} is VALID [2022-04-08 10:24:43,608 INFO L290 TraceCheckUtils]: 212: Hoare triple {202188#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {202188#(< main_~x~0 49990)} is VALID [2022-04-08 10:24:43,608 INFO L290 TraceCheckUtils]: 211: Hoare triple {202195#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202188#(< main_~x~0 49990)} is VALID [2022-04-08 10:24:43,608 INFO L290 TraceCheckUtils]: 210: Hoare triple {202195#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {202195#(< main_~x~0 49989)} is VALID [2022-04-08 10:24:43,608 INFO L290 TraceCheckUtils]: 209: Hoare triple {202202#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202195#(< main_~x~0 49989)} is VALID [2022-04-08 10:24:43,609 INFO L290 TraceCheckUtils]: 208: Hoare triple {202202#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {202202#(< main_~x~0 49988)} is VALID [2022-04-08 10:24:43,609 INFO L290 TraceCheckUtils]: 207: Hoare triple {202209#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202202#(< main_~x~0 49988)} is VALID [2022-04-08 10:24:43,609 INFO L290 TraceCheckUtils]: 206: Hoare triple {202209#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {202209#(< main_~x~0 49987)} is VALID [2022-04-08 10:24:43,609 INFO L290 TraceCheckUtils]: 205: Hoare triple {202216#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202209#(< main_~x~0 49987)} is VALID [2022-04-08 10:24:43,610 INFO L290 TraceCheckUtils]: 204: Hoare triple {202216#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {202216#(< main_~x~0 49986)} is VALID [2022-04-08 10:24:43,610 INFO L290 TraceCheckUtils]: 203: Hoare triple {202223#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202216#(< main_~x~0 49986)} is VALID [2022-04-08 10:24:43,610 INFO L290 TraceCheckUtils]: 202: Hoare triple {202223#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {202223#(< main_~x~0 49985)} is VALID [2022-04-08 10:24:43,610 INFO L290 TraceCheckUtils]: 201: Hoare triple {202230#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202223#(< main_~x~0 49985)} is VALID [2022-04-08 10:24:43,611 INFO L290 TraceCheckUtils]: 200: Hoare triple {202230#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {202230#(< main_~x~0 49984)} is VALID [2022-04-08 10:24:43,611 INFO L290 TraceCheckUtils]: 199: Hoare triple {202237#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202230#(< main_~x~0 49984)} is VALID [2022-04-08 10:24:43,611 INFO L290 TraceCheckUtils]: 198: Hoare triple {202237#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {202237#(< main_~x~0 49983)} is VALID [2022-04-08 10:24:43,611 INFO L290 TraceCheckUtils]: 197: Hoare triple {202244#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202237#(< main_~x~0 49983)} is VALID [2022-04-08 10:24:43,612 INFO L290 TraceCheckUtils]: 196: Hoare triple {202244#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {202244#(< main_~x~0 49982)} is VALID [2022-04-08 10:24:43,612 INFO L290 TraceCheckUtils]: 195: Hoare triple {202251#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202244#(< main_~x~0 49982)} is VALID [2022-04-08 10:24:43,612 INFO L290 TraceCheckUtils]: 194: Hoare triple {202251#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {202251#(< main_~x~0 49981)} is VALID [2022-04-08 10:24:43,612 INFO L290 TraceCheckUtils]: 193: Hoare triple {202258#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202251#(< main_~x~0 49981)} is VALID [2022-04-08 10:24:43,613 INFO L290 TraceCheckUtils]: 192: Hoare triple {202258#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {202258#(< main_~x~0 49980)} is VALID [2022-04-08 10:24:43,613 INFO L290 TraceCheckUtils]: 191: Hoare triple {202265#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202258#(< main_~x~0 49980)} is VALID [2022-04-08 10:24:43,613 INFO L290 TraceCheckUtils]: 190: Hoare triple {202265#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {202265#(< main_~x~0 49979)} is VALID [2022-04-08 10:24:43,613 INFO L290 TraceCheckUtils]: 189: Hoare triple {202272#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202265#(< main_~x~0 49979)} is VALID [2022-04-08 10:24:43,614 INFO L290 TraceCheckUtils]: 188: Hoare triple {202272#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {202272#(< main_~x~0 49978)} is VALID [2022-04-08 10:24:43,614 INFO L290 TraceCheckUtils]: 187: Hoare triple {202279#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202272#(< main_~x~0 49978)} is VALID [2022-04-08 10:24:43,614 INFO L290 TraceCheckUtils]: 186: Hoare triple {202279#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {202279#(< main_~x~0 49977)} is VALID [2022-04-08 10:24:43,614 INFO L290 TraceCheckUtils]: 185: Hoare triple {202286#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202279#(< main_~x~0 49977)} is VALID [2022-04-08 10:24:43,615 INFO L290 TraceCheckUtils]: 184: Hoare triple {202286#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {202286#(< main_~x~0 49976)} is VALID [2022-04-08 10:24:43,615 INFO L290 TraceCheckUtils]: 183: Hoare triple {202293#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202286#(< main_~x~0 49976)} is VALID [2022-04-08 10:24:43,615 INFO L290 TraceCheckUtils]: 182: Hoare triple {202293#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {202293#(< main_~x~0 49975)} is VALID [2022-04-08 10:24:43,615 INFO L290 TraceCheckUtils]: 181: Hoare triple {202300#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202293#(< main_~x~0 49975)} is VALID [2022-04-08 10:24:43,616 INFO L290 TraceCheckUtils]: 180: Hoare triple {202300#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {202300#(< main_~x~0 49974)} is VALID [2022-04-08 10:24:43,616 INFO L290 TraceCheckUtils]: 179: Hoare triple {202307#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202300#(< main_~x~0 49974)} is VALID [2022-04-08 10:24:43,616 INFO L290 TraceCheckUtils]: 178: Hoare triple {202307#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {202307#(< main_~x~0 49973)} is VALID [2022-04-08 10:24:43,616 INFO L290 TraceCheckUtils]: 177: Hoare triple {202314#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202307#(< main_~x~0 49973)} is VALID [2022-04-08 10:24:43,617 INFO L290 TraceCheckUtils]: 176: Hoare triple {202314#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {202314#(< main_~x~0 49972)} is VALID [2022-04-08 10:24:43,617 INFO L290 TraceCheckUtils]: 175: Hoare triple {202321#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202314#(< main_~x~0 49972)} is VALID [2022-04-08 10:24:43,617 INFO L290 TraceCheckUtils]: 174: Hoare triple {202321#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {202321#(< main_~x~0 49971)} is VALID [2022-04-08 10:24:43,617 INFO L290 TraceCheckUtils]: 173: Hoare triple {202328#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202321#(< main_~x~0 49971)} is VALID [2022-04-08 10:24:43,618 INFO L290 TraceCheckUtils]: 172: Hoare triple {202328#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {202328#(< main_~x~0 49970)} is VALID [2022-04-08 10:24:43,618 INFO L290 TraceCheckUtils]: 171: Hoare triple {202335#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202328#(< main_~x~0 49970)} is VALID [2022-04-08 10:24:43,618 INFO L290 TraceCheckUtils]: 170: Hoare triple {202335#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {202335#(< main_~x~0 49969)} is VALID [2022-04-08 10:24:43,618 INFO L290 TraceCheckUtils]: 169: Hoare triple {202342#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202335#(< main_~x~0 49969)} is VALID [2022-04-08 10:24:43,618 INFO L290 TraceCheckUtils]: 168: Hoare triple {202342#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {202342#(< main_~x~0 49968)} is VALID [2022-04-08 10:24:43,619 INFO L290 TraceCheckUtils]: 167: Hoare triple {202349#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202342#(< main_~x~0 49968)} is VALID [2022-04-08 10:24:43,619 INFO L290 TraceCheckUtils]: 166: Hoare triple {202349#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {202349#(< main_~x~0 49967)} is VALID [2022-04-08 10:24:43,619 INFO L290 TraceCheckUtils]: 165: Hoare triple {202356#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202349#(< main_~x~0 49967)} is VALID [2022-04-08 10:24:43,619 INFO L290 TraceCheckUtils]: 164: Hoare triple {202356#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {202356#(< main_~x~0 49966)} is VALID [2022-04-08 10:24:43,620 INFO L290 TraceCheckUtils]: 163: Hoare triple {202363#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202356#(< main_~x~0 49966)} is VALID [2022-04-08 10:24:43,620 INFO L290 TraceCheckUtils]: 162: Hoare triple {202363#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {202363#(< main_~x~0 49965)} is VALID [2022-04-08 10:24:43,620 INFO L290 TraceCheckUtils]: 161: Hoare triple {202370#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202363#(< main_~x~0 49965)} is VALID [2022-04-08 10:24:43,620 INFO L290 TraceCheckUtils]: 160: Hoare triple {202370#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {202370#(< main_~x~0 49964)} is VALID [2022-04-08 10:24:43,621 INFO L290 TraceCheckUtils]: 159: Hoare triple {202377#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202370#(< main_~x~0 49964)} is VALID [2022-04-08 10:24:43,621 INFO L290 TraceCheckUtils]: 158: Hoare triple {202377#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {202377#(< main_~x~0 49963)} is VALID [2022-04-08 10:24:43,621 INFO L290 TraceCheckUtils]: 157: Hoare triple {202384#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202377#(< main_~x~0 49963)} is VALID [2022-04-08 10:24:43,621 INFO L290 TraceCheckUtils]: 156: Hoare triple {202384#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {202384#(< main_~x~0 49962)} is VALID [2022-04-08 10:24:43,622 INFO L290 TraceCheckUtils]: 155: Hoare triple {202391#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202384#(< main_~x~0 49962)} is VALID [2022-04-08 10:24:43,622 INFO L290 TraceCheckUtils]: 154: Hoare triple {202391#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {202391#(< main_~x~0 49961)} is VALID [2022-04-08 10:24:43,622 INFO L290 TraceCheckUtils]: 153: Hoare triple {202398#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202391#(< main_~x~0 49961)} is VALID [2022-04-08 10:24:43,622 INFO L290 TraceCheckUtils]: 152: Hoare triple {202398#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {202398#(< main_~x~0 49960)} is VALID [2022-04-08 10:24:43,623 INFO L290 TraceCheckUtils]: 151: Hoare triple {202405#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202398#(< main_~x~0 49960)} is VALID [2022-04-08 10:24:43,623 INFO L290 TraceCheckUtils]: 150: Hoare triple {202405#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {202405#(< main_~x~0 49959)} is VALID [2022-04-08 10:24:43,623 INFO L290 TraceCheckUtils]: 149: Hoare triple {202412#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202405#(< main_~x~0 49959)} is VALID [2022-04-08 10:24:43,623 INFO L290 TraceCheckUtils]: 148: Hoare triple {202412#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {202412#(< main_~x~0 49958)} is VALID [2022-04-08 10:24:43,624 INFO L290 TraceCheckUtils]: 147: Hoare triple {202419#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202412#(< main_~x~0 49958)} is VALID [2022-04-08 10:24:43,624 INFO L290 TraceCheckUtils]: 146: Hoare triple {202419#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {202419#(< main_~x~0 49957)} is VALID [2022-04-08 10:24:43,624 INFO L290 TraceCheckUtils]: 145: Hoare triple {202426#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202419#(< main_~x~0 49957)} is VALID [2022-04-08 10:24:43,624 INFO L290 TraceCheckUtils]: 144: Hoare triple {202426#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {202426#(< main_~x~0 49956)} is VALID [2022-04-08 10:24:43,625 INFO L290 TraceCheckUtils]: 143: Hoare triple {202433#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202426#(< main_~x~0 49956)} is VALID [2022-04-08 10:24:43,625 INFO L290 TraceCheckUtils]: 142: Hoare triple {202433#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {202433#(< main_~x~0 49955)} is VALID [2022-04-08 10:24:43,625 INFO L290 TraceCheckUtils]: 141: Hoare triple {202440#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202433#(< main_~x~0 49955)} is VALID [2022-04-08 10:24:43,625 INFO L290 TraceCheckUtils]: 140: Hoare triple {202440#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {202440#(< main_~x~0 49954)} is VALID [2022-04-08 10:24:43,626 INFO L290 TraceCheckUtils]: 139: Hoare triple {202447#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202440#(< main_~x~0 49954)} is VALID [2022-04-08 10:24:43,626 INFO L290 TraceCheckUtils]: 138: Hoare triple {202447#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {202447#(< main_~x~0 49953)} is VALID [2022-04-08 10:24:43,626 INFO L290 TraceCheckUtils]: 137: Hoare triple {202454#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202447#(< main_~x~0 49953)} is VALID [2022-04-08 10:24:43,626 INFO L290 TraceCheckUtils]: 136: Hoare triple {202454#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {202454#(< main_~x~0 49952)} is VALID [2022-04-08 10:24:43,627 INFO L290 TraceCheckUtils]: 135: Hoare triple {202461#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202454#(< main_~x~0 49952)} is VALID [2022-04-08 10:24:43,627 INFO L290 TraceCheckUtils]: 134: Hoare triple {202461#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {202461#(< main_~x~0 49951)} is VALID [2022-04-08 10:24:43,627 INFO L290 TraceCheckUtils]: 133: Hoare triple {202468#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202461#(< main_~x~0 49951)} is VALID [2022-04-08 10:24:43,627 INFO L290 TraceCheckUtils]: 132: Hoare triple {202468#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {202468#(< main_~x~0 49950)} is VALID [2022-04-08 10:24:43,628 INFO L290 TraceCheckUtils]: 131: Hoare triple {202475#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202468#(< main_~x~0 49950)} is VALID [2022-04-08 10:24:43,628 INFO L290 TraceCheckUtils]: 130: Hoare triple {202475#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {202475#(< main_~x~0 49949)} is VALID [2022-04-08 10:24:43,628 INFO L290 TraceCheckUtils]: 129: Hoare triple {202482#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202475#(< main_~x~0 49949)} is VALID [2022-04-08 10:24:43,628 INFO L290 TraceCheckUtils]: 128: Hoare triple {202482#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {202482#(< main_~x~0 49948)} is VALID [2022-04-08 10:24:43,629 INFO L290 TraceCheckUtils]: 127: Hoare triple {202489#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202482#(< main_~x~0 49948)} is VALID [2022-04-08 10:24:43,629 INFO L290 TraceCheckUtils]: 126: Hoare triple {202489#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {202489#(< main_~x~0 49947)} is VALID [2022-04-08 10:24:43,629 INFO L290 TraceCheckUtils]: 125: Hoare triple {202496#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202489#(< main_~x~0 49947)} is VALID [2022-04-08 10:24:43,629 INFO L290 TraceCheckUtils]: 124: Hoare triple {202496#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {202496#(< main_~x~0 49946)} is VALID [2022-04-08 10:24:43,630 INFO L290 TraceCheckUtils]: 123: Hoare triple {202503#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202496#(< main_~x~0 49946)} is VALID [2022-04-08 10:24:43,630 INFO L290 TraceCheckUtils]: 122: Hoare triple {202503#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {202503#(< main_~x~0 49945)} is VALID [2022-04-08 10:24:43,630 INFO L290 TraceCheckUtils]: 121: Hoare triple {202510#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202503#(< main_~x~0 49945)} is VALID [2022-04-08 10:24:43,630 INFO L290 TraceCheckUtils]: 120: Hoare triple {202510#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {202510#(< main_~x~0 49944)} is VALID [2022-04-08 10:24:43,631 INFO L290 TraceCheckUtils]: 119: Hoare triple {202517#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202510#(< main_~x~0 49944)} is VALID [2022-04-08 10:24:43,631 INFO L290 TraceCheckUtils]: 118: Hoare triple {202517#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {202517#(< main_~x~0 49943)} is VALID [2022-04-08 10:24:43,631 INFO L290 TraceCheckUtils]: 117: Hoare triple {202524#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202517#(< main_~x~0 49943)} is VALID [2022-04-08 10:24:43,631 INFO L290 TraceCheckUtils]: 116: Hoare triple {202524#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {202524#(< main_~x~0 49942)} is VALID [2022-04-08 10:24:43,632 INFO L290 TraceCheckUtils]: 115: Hoare triple {202531#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202524#(< main_~x~0 49942)} is VALID [2022-04-08 10:24:43,632 INFO L290 TraceCheckUtils]: 114: Hoare triple {202531#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {202531#(< main_~x~0 49941)} is VALID [2022-04-08 10:24:43,632 INFO L290 TraceCheckUtils]: 113: Hoare triple {202538#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202531#(< main_~x~0 49941)} is VALID [2022-04-08 10:24:43,632 INFO L290 TraceCheckUtils]: 112: Hoare triple {202538#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {202538#(< main_~x~0 49940)} is VALID [2022-04-08 10:24:43,633 INFO L290 TraceCheckUtils]: 111: Hoare triple {202545#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202538#(< main_~x~0 49940)} is VALID [2022-04-08 10:24:43,633 INFO L290 TraceCheckUtils]: 110: Hoare triple {202545#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {202545#(< main_~x~0 49939)} is VALID [2022-04-08 10:24:43,633 INFO L290 TraceCheckUtils]: 109: Hoare triple {202552#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202545#(< main_~x~0 49939)} is VALID [2022-04-08 10:24:43,633 INFO L290 TraceCheckUtils]: 108: Hoare triple {202552#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {202552#(< main_~x~0 49938)} is VALID [2022-04-08 10:24:43,634 INFO L290 TraceCheckUtils]: 107: Hoare triple {202559#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202552#(< main_~x~0 49938)} is VALID [2022-04-08 10:24:43,634 INFO L290 TraceCheckUtils]: 106: Hoare triple {202559#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {202559#(< main_~x~0 49937)} is VALID [2022-04-08 10:24:43,634 INFO L290 TraceCheckUtils]: 105: Hoare triple {202566#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202559#(< main_~x~0 49937)} is VALID [2022-04-08 10:24:43,634 INFO L290 TraceCheckUtils]: 104: Hoare triple {202566#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {202566#(< main_~x~0 49936)} is VALID [2022-04-08 10:24:43,634 INFO L290 TraceCheckUtils]: 103: Hoare triple {202573#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202566#(< main_~x~0 49936)} is VALID [2022-04-08 10:24:43,635 INFO L290 TraceCheckUtils]: 102: Hoare triple {202573#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {202573#(< main_~x~0 49935)} is VALID [2022-04-08 10:24:43,635 INFO L290 TraceCheckUtils]: 101: Hoare triple {202580#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202573#(< main_~x~0 49935)} is VALID [2022-04-08 10:24:43,635 INFO L290 TraceCheckUtils]: 100: Hoare triple {202580#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {202580#(< main_~x~0 49934)} is VALID [2022-04-08 10:24:43,636 INFO L290 TraceCheckUtils]: 99: Hoare triple {202587#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202580#(< main_~x~0 49934)} is VALID [2022-04-08 10:24:43,636 INFO L290 TraceCheckUtils]: 98: Hoare triple {202587#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {202587#(< main_~x~0 49933)} is VALID [2022-04-08 10:24:43,636 INFO L290 TraceCheckUtils]: 97: Hoare triple {202594#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202587#(< main_~x~0 49933)} is VALID [2022-04-08 10:24:43,636 INFO L290 TraceCheckUtils]: 96: Hoare triple {202594#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {202594#(< main_~x~0 49932)} is VALID [2022-04-08 10:24:43,637 INFO L290 TraceCheckUtils]: 95: Hoare triple {202601#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202594#(< main_~x~0 49932)} is VALID [2022-04-08 10:24:43,637 INFO L290 TraceCheckUtils]: 94: Hoare triple {202601#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {202601#(< main_~x~0 49931)} is VALID [2022-04-08 10:24:43,637 INFO L290 TraceCheckUtils]: 93: Hoare triple {202608#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202601#(< main_~x~0 49931)} is VALID [2022-04-08 10:24:43,637 INFO L290 TraceCheckUtils]: 92: Hoare triple {202608#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {202608#(< main_~x~0 49930)} is VALID [2022-04-08 10:24:43,638 INFO L290 TraceCheckUtils]: 91: Hoare triple {202615#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202608#(< main_~x~0 49930)} is VALID [2022-04-08 10:24:43,638 INFO L290 TraceCheckUtils]: 90: Hoare triple {202615#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {202615#(< main_~x~0 49929)} is VALID [2022-04-08 10:24:43,638 INFO L290 TraceCheckUtils]: 89: Hoare triple {202622#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202615#(< main_~x~0 49929)} is VALID [2022-04-08 10:24:43,638 INFO L290 TraceCheckUtils]: 88: Hoare triple {202622#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {202622#(< main_~x~0 49928)} is VALID [2022-04-08 10:24:43,639 INFO L290 TraceCheckUtils]: 87: Hoare triple {202629#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202622#(< main_~x~0 49928)} is VALID [2022-04-08 10:24:43,639 INFO L290 TraceCheckUtils]: 86: Hoare triple {202629#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {202629#(< main_~x~0 49927)} is VALID [2022-04-08 10:24:43,639 INFO L290 TraceCheckUtils]: 85: Hoare triple {202636#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202629#(< main_~x~0 49927)} is VALID [2022-04-08 10:24:43,639 INFO L290 TraceCheckUtils]: 84: Hoare triple {202636#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {202636#(< main_~x~0 49926)} is VALID [2022-04-08 10:24:43,640 INFO L290 TraceCheckUtils]: 83: Hoare triple {202643#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202636#(< main_~x~0 49926)} is VALID [2022-04-08 10:24:43,640 INFO L290 TraceCheckUtils]: 82: Hoare triple {202643#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {202643#(< main_~x~0 49925)} is VALID [2022-04-08 10:24:43,640 INFO L290 TraceCheckUtils]: 81: Hoare triple {202650#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202643#(< main_~x~0 49925)} is VALID [2022-04-08 10:24:43,640 INFO L290 TraceCheckUtils]: 80: Hoare triple {202650#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {202650#(< main_~x~0 49924)} is VALID [2022-04-08 10:24:43,641 INFO L290 TraceCheckUtils]: 79: Hoare triple {202657#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202650#(< main_~x~0 49924)} is VALID [2022-04-08 10:24:43,641 INFO L290 TraceCheckUtils]: 78: Hoare triple {202657#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {202657#(< main_~x~0 49923)} is VALID [2022-04-08 10:24:43,641 INFO L290 TraceCheckUtils]: 77: Hoare triple {202664#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202657#(< main_~x~0 49923)} is VALID [2022-04-08 10:24:43,641 INFO L290 TraceCheckUtils]: 76: Hoare triple {202664#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {202664#(< main_~x~0 49922)} is VALID [2022-04-08 10:24:43,642 INFO L290 TraceCheckUtils]: 75: Hoare triple {202671#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202664#(< main_~x~0 49922)} is VALID [2022-04-08 10:24:43,642 INFO L290 TraceCheckUtils]: 74: Hoare triple {202671#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {202671#(< main_~x~0 49921)} is VALID [2022-04-08 10:24:43,642 INFO L290 TraceCheckUtils]: 73: Hoare triple {202678#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202671#(< main_~x~0 49921)} is VALID [2022-04-08 10:24:43,642 INFO L290 TraceCheckUtils]: 72: Hoare triple {202678#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {202678#(< main_~x~0 49920)} is VALID [2022-04-08 10:24:43,643 INFO L290 TraceCheckUtils]: 71: Hoare triple {202685#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202678#(< main_~x~0 49920)} is VALID [2022-04-08 10:24:43,643 INFO L290 TraceCheckUtils]: 70: Hoare triple {202685#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {202685#(< main_~x~0 49919)} is VALID [2022-04-08 10:24:43,643 INFO L290 TraceCheckUtils]: 69: Hoare triple {202692#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202685#(< main_~x~0 49919)} is VALID [2022-04-08 10:24:43,643 INFO L290 TraceCheckUtils]: 68: Hoare triple {202692#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {202692#(< main_~x~0 49918)} is VALID [2022-04-08 10:24:43,644 INFO L290 TraceCheckUtils]: 67: Hoare triple {202699#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202692#(< main_~x~0 49918)} is VALID [2022-04-08 10:24:43,644 INFO L290 TraceCheckUtils]: 66: Hoare triple {202699#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {202699#(< main_~x~0 49917)} is VALID [2022-04-08 10:24:43,656 INFO L290 TraceCheckUtils]: 65: Hoare triple {202706#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202699#(< main_~x~0 49917)} is VALID [2022-04-08 10:24:43,657 INFO L290 TraceCheckUtils]: 64: Hoare triple {202706#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {202706#(< main_~x~0 49916)} is VALID [2022-04-08 10:24:43,657 INFO L290 TraceCheckUtils]: 63: Hoare triple {202713#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202706#(< main_~x~0 49916)} is VALID [2022-04-08 10:24:43,657 INFO L290 TraceCheckUtils]: 62: Hoare triple {202713#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {202713#(< main_~x~0 49915)} is VALID [2022-04-08 10:24:43,658 INFO L290 TraceCheckUtils]: 61: Hoare triple {202720#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202713#(< main_~x~0 49915)} is VALID [2022-04-08 10:24:43,658 INFO L290 TraceCheckUtils]: 60: Hoare triple {202720#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {202720#(< main_~x~0 49914)} is VALID [2022-04-08 10:24:43,658 INFO L290 TraceCheckUtils]: 59: Hoare triple {202727#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202720#(< main_~x~0 49914)} is VALID [2022-04-08 10:24:43,658 INFO L290 TraceCheckUtils]: 58: Hoare triple {202727#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {202727#(< main_~x~0 49913)} is VALID [2022-04-08 10:24:43,659 INFO L290 TraceCheckUtils]: 57: Hoare triple {202734#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202727#(< main_~x~0 49913)} is VALID [2022-04-08 10:24:43,659 INFO L290 TraceCheckUtils]: 56: Hoare triple {202734#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {202734#(< main_~x~0 49912)} is VALID [2022-04-08 10:24:43,659 INFO L290 TraceCheckUtils]: 55: Hoare triple {202741#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202734#(< main_~x~0 49912)} is VALID [2022-04-08 10:24:43,659 INFO L290 TraceCheckUtils]: 54: Hoare triple {202741#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {202741#(< main_~x~0 49911)} is VALID [2022-04-08 10:24:43,660 INFO L290 TraceCheckUtils]: 53: Hoare triple {202748#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202741#(< main_~x~0 49911)} is VALID [2022-04-08 10:24:43,660 INFO L290 TraceCheckUtils]: 52: Hoare triple {202748#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {202748#(< main_~x~0 49910)} is VALID [2022-04-08 10:24:43,660 INFO L290 TraceCheckUtils]: 51: Hoare triple {202755#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202748#(< main_~x~0 49910)} is VALID [2022-04-08 10:24:43,660 INFO L290 TraceCheckUtils]: 50: Hoare triple {202755#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {202755#(< main_~x~0 49909)} is VALID [2022-04-08 10:24:43,660 INFO L290 TraceCheckUtils]: 49: Hoare triple {202762#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202755#(< main_~x~0 49909)} is VALID [2022-04-08 10:24:43,661 INFO L290 TraceCheckUtils]: 48: Hoare triple {202762#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {202762#(< main_~x~0 49908)} is VALID [2022-04-08 10:24:43,661 INFO L290 TraceCheckUtils]: 47: Hoare triple {202769#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202762#(< main_~x~0 49908)} is VALID [2022-04-08 10:24:43,661 INFO L290 TraceCheckUtils]: 46: Hoare triple {202769#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {202769#(< main_~x~0 49907)} is VALID [2022-04-08 10:24:43,661 INFO L290 TraceCheckUtils]: 45: Hoare triple {202776#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202769#(< main_~x~0 49907)} is VALID [2022-04-08 10:24:43,662 INFO L290 TraceCheckUtils]: 44: Hoare triple {202776#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {202776#(< main_~x~0 49906)} is VALID [2022-04-08 10:24:43,662 INFO L290 TraceCheckUtils]: 43: Hoare triple {202783#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202776#(< main_~x~0 49906)} is VALID [2022-04-08 10:24:43,662 INFO L290 TraceCheckUtils]: 42: Hoare triple {202783#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {202783#(< main_~x~0 49905)} is VALID [2022-04-08 10:24:43,662 INFO L290 TraceCheckUtils]: 41: Hoare triple {202790#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202783#(< main_~x~0 49905)} is VALID [2022-04-08 10:24:43,663 INFO L290 TraceCheckUtils]: 40: Hoare triple {202790#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {202790#(< main_~x~0 49904)} is VALID [2022-04-08 10:24:43,663 INFO L290 TraceCheckUtils]: 39: Hoare triple {202797#(< main_~x~0 49903)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202790#(< main_~x~0 49904)} is VALID [2022-04-08 10:24:43,663 INFO L290 TraceCheckUtils]: 38: Hoare triple {202797#(< main_~x~0 49903)} assume !!(~x~0 < 1000000); {202797#(< main_~x~0 49903)} is VALID [2022-04-08 10:24:43,663 INFO L290 TraceCheckUtils]: 37: Hoare triple {202804#(< main_~x~0 49902)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202797#(< main_~x~0 49903)} is VALID [2022-04-08 10:24:43,664 INFO L290 TraceCheckUtils]: 36: Hoare triple {202804#(< main_~x~0 49902)} assume !!(~x~0 < 1000000); {202804#(< main_~x~0 49902)} is VALID [2022-04-08 10:24:43,664 INFO L290 TraceCheckUtils]: 35: Hoare triple {202811#(< main_~x~0 49901)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202804#(< main_~x~0 49902)} is VALID [2022-04-08 10:24:43,664 INFO L290 TraceCheckUtils]: 34: Hoare triple {202811#(< main_~x~0 49901)} assume !!(~x~0 < 1000000); {202811#(< main_~x~0 49901)} is VALID [2022-04-08 10:24:43,664 INFO L290 TraceCheckUtils]: 33: Hoare triple {202818#(< main_~x~0 49900)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202811#(< main_~x~0 49901)} is VALID [2022-04-08 10:24:43,665 INFO L290 TraceCheckUtils]: 32: Hoare triple {202818#(< main_~x~0 49900)} assume !!(~x~0 < 1000000); {202818#(< main_~x~0 49900)} is VALID [2022-04-08 10:24:43,665 INFO L290 TraceCheckUtils]: 31: Hoare triple {202825#(< main_~x~0 49899)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202818#(< main_~x~0 49900)} is VALID [2022-04-08 10:24:43,665 INFO L290 TraceCheckUtils]: 30: Hoare triple {202825#(< main_~x~0 49899)} assume !!(~x~0 < 1000000); {202825#(< main_~x~0 49899)} is VALID [2022-04-08 10:24:43,665 INFO L290 TraceCheckUtils]: 29: Hoare triple {202832#(< main_~x~0 49898)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202825#(< main_~x~0 49899)} is VALID [2022-04-08 10:24:43,666 INFO L290 TraceCheckUtils]: 28: Hoare triple {202832#(< main_~x~0 49898)} assume !!(~x~0 < 1000000); {202832#(< main_~x~0 49898)} is VALID [2022-04-08 10:24:43,666 INFO L290 TraceCheckUtils]: 27: Hoare triple {202839#(< main_~x~0 49897)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202832#(< main_~x~0 49898)} is VALID [2022-04-08 10:24:43,666 INFO L290 TraceCheckUtils]: 26: Hoare triple {202839#(< main_~x~0 49897)} assume !!(~x~0 < 1000000); {202839#(< main_~x~0 49897)} is VALID [2022-04-08 10:24:43,666 INFO L290 TraceCheckUtils]: 25: Hoare triple {202846#(< main_~x~0 49896)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202839#(< main_~x~0 49897)} is VALID [2022-04-08 10:24:43,667 INFO L290 TraceCheckUtils]: 24: Hoare triple {202846#(< main_~x~0 49896)} assume !!(~x~0 < 1000000); {202846#(< main_~x~0 49896)} is VALID [2022-04-08 10:24:43,667 INFO L290 TraceCheckUtils]: 23: Hoare triple {202853#(< main_~x~0 49895)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202846#(< main_~x~0 49896)} is VALID [2022-04-08 10:24:43,667 INFO L290 TraceCheckUtils]: 22: Hoare triple {202853#(< main_~x~0 49895)} assume !!(~x~0 < 1000000); {202853#(< main_~x~0 49895)} is VALID [2022-04-08 10:24:43,667 INFO L290 TraceCheckUtils]: 21: Hoare triple {202860#(< main_~x~0 49894)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202853#(< main_~x~0 49895)} is VALID [2022-04-08 10:24:43,668 INFO L290 TraceCheckUtils]: 20: Hoare triple {202860#(< main_~x~0 49894)} assume !!(~x~0 < 1000000); {202860#(< main_~x~0 49894)} is VALID [2022-04-08 10:24:43,668 INFO L290 TraceCheckUtils]: 19: Hoare triple {202867#(< main_~x~0 49893)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202860#(< main_~x~0 49894)} is VALID [2022-04-08 10:24:43,668 INFO L290 TraceCheckUtils]: 18: Hoare triple {202867#(< main_~x~0 49893)} assume !!(~x~0 < 1000000); {202867#(< main_~x~0 49893)} is VALID [2022-04-08 10:24:43,668 INFO L290 TraceCheckUtils]: 17: Hoare triple {202874#(< main_~x~0 49892)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202867#(< main_~x~0 49893)} is VALID [2022-04-08 10:24:43,669 INFO L290 TraceCheckUtils]: 16: Hoare triple {202874#(< main_~x~0 49892)} assume !!(~x~0 < 1000000); {202874#(< main_~x~0 49892)} is VALID [2022-04-08 10:24:43,669 INFO L290 TraceCheckUtils]: 15: Hoare triple {202881#(< main_~x~0 49891)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202874#(< main_~x~0 49892)} is VALID [2022-04-08 10:24:43,669 INFO L290 TraceCheckUtils]: 14: Hoare triple {202881#(< main_~x~0 49891)} assume !!(~x~0 < 1000000); {202881#(< main_~x~0 49891)} is VALID [2022-04-08 10:24:43,669 INFO L290 TraceCheckUtils]: 13: Hoare triple {202888#(< main_~x~0 49890)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202881#(< main_~x~0 49891)} is VALID [2022-04-08 10:24:43,670 INFO L290 TraceCheckUtils]: 12: Hoare triple {202888#(< main_~x~0 49890)} assume !!(~x~0 < 1000000); {202888#(< main_~x~0 49890)} is VALID [2022-04-08 10:24:43,670 INFO L290 TraceCheckUtils]: 11: Hoare triple {202895#(< main_~x~0 49889)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202888#(< main_~x~0 49890)} is VALID [2022-04-08 10:24:43,670 INFO L290 TraceCheckUtils]: 10: Hoare triple {202895#(< main_~x~0 49889)} assume !!(~x~0 < 1000000); {202895#(< main_~x~0 49889)} is VALID [2022-04-08 10:24:43,670 INFO L290 TraceCheckUtils]: 9: Hoare triple {202902#(< main_~x~0 49888)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202895#(< main_~x~0 49889)} is VALID [2022-04-08 10:24:43,671 INFO L290 TraceCheckUtils]: 8: Hoare triple {202902#(< main_~x~0 49888)} assume !!(~x~0 < 1000000); {202902#(< main_~x~0 49888)} is VALID [2022-04-08 10:24:43,671 INFO L290 TraceCheckUtils]: 7: Hoare triple {202909#(< main_~x~0 49887)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {202902#(< main_~x~0 49888)} is VALID [2022-04-08 10:24:43,671 INFO L290 TraceCheckUtils]: 6: Hoare triple {202909#(< main_~x~0 49887)} assume !!(~x~0 < 1000000); {202909#(< main_~x~0 49887)} is VALID [2022-04-08 10:24:43,671 INFO L290 TraceCheckUtils]: 5: Hoare triple {201253#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {202909#(< main_~x~0 49887)} is VALID [2022-04-08 10:24:43,671 INFO L272 TraceCheckUtils]: 4: Hoare triple {201253#true} call #t~ret7 := main(); {201253#true} is VALID [2022-04-08 10:24:43,671 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {201253#true} {201253#true} #52#return; {201253#true} is VALID [2022-04-08 10:24:43,671 INFO L290 TraceCheckUtils]: 2: Hoare triple {201253#true} assume true; {201253#true} is VALID [2022-04-08 10:24:43,672 INFO L290 TraceCheckUtils]: 1: Hoare triple {201253#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {201253#true} is VALID [2022-04-08 10:24:43,672 INFO L272 TraceCheckUtils]: 0: Hoare triple {201253#true} call ULTIMATE.init(); {201253#true} is VALID [2022-04-08 10:24:43,673 INFO L134 CoverageAnalysis]: Checked inductivity of 12997 backedges. 114 proven. 12882 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:24:43,673 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1812239894] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:24:43,673 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:24:43,673 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [117, 116, 116] total 232 [2022-04-08 10:24:43,673 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:24:43,673 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [948684857] [2022-04-08 10:24:43,674 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [948684857] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:24:43,674 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:24:43,674 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [117] imperfect sequences [] total 117 [2022-04-08 10:24:43,674 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1051847447] [2022-04-08 10:24:43,674 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:24:43,674 INFO L78 Accepts]: Start accepts. Automaton has has 117 states, 117 states have (on average 2.0256410256410255) internal successors, (237), 116 states have internal predecessors, (237), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 241 [2022-04-08 10:24:43,674 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:24:43,675 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 117 states, 117 states have (on average 2.0256410256410255) internal successors, (237), 116 states have internal predecessors, (237), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:43,768 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 241 edges. 241 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:24:43,768 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 117 states [2022-04-08 10:24:43,768 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:24:43,770 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 117 interpolants. [2022-04-08 10:24:43,772 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=26567, Invalid=27025, Unknown=0, NotChecked=0, Total=53592 [2022-04-08 10:24:43,773 INFO L87 Difference]: Start difference. First operand 242 states and 244 transitions. Second operand has 117 states, 117 states have (on average 2.0256410256410255) internal successors, (237), 116 states have internal predecessors, (237), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:48,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:24:48,051 INFO L93 Difference]: Finished difference Result 254 states and 259 transitions. [2022-04-08 10:24:48,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 117 states. [2022-04-08 10:24:48,051 INFO L78 Accepts]: Start accepts. Automaton has has 117 states, 117 states have (on average 2.0256410256410255) internal successors, (237), 116 states have internal predecessors, (237), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 241 [2022-04-08 10:24:48,052 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:24:48,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 117 states, 117 states have (on average 2.0256410256410255) internal successors, (237), 116 states have internal predecessors, (237), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:48,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 117 states and 255 transitions. [2022-04-08 10:24:48,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 117 states, 117 states have (on average 2.0256410256410255) internal successors, (237), 116 states have internal predecessors, (237), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:48,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 117 states and 255 transitions. [2022-04-08 10:24:48,054 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 117 states and 255 transitions. [2022-04-08 10:24:48,195 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 255 edges. 255 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:24:48,198 INFO L225 Difference]: With dead ends: 254 [2022-04-08 10:24:48,198 INFO L226 Difference]: Without dead ends: 244 [2022-04-08 10:24:48,204 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 713 GetRequests, 369 SyntacticMatches, 0 SemanticMatches, 344 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7118 ImplicationChecksByTransitivity, 13.9s TimeCoverageRelationStatistics Valid=52902, Invalid=66468, Unknown=0, NotChecked=0, Total=119370 [2022-04-08 10:24:48,204 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 124 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 279 mSolverCounterSat, 120 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 124 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 399 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 120 IncrementalHoareTripleChecker+Valid, 279 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:24:48,204 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [124 Valid, 46 Invalid, 399 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [120 Valid, 279 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:24:48,205 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 244 states. [2022-04-08 10:24:48,380 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 244 to 244. [2022-04-08 10:24:48,380 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:24:48,381 INFO L82 GeneralOperation]: Start isEquivalent. First operand 244 states. Second operand has 244 states, 239 states have (on average 1.0125523012552302) internal successors, (242), 239 states have internal predecessors, (242), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:48,381 INFO L74 IsIncluded]: Start isIncluded. First operand 244 states. Second operand has 244 states, 239 states have (on average 1.0125523012552302) internal successors, (242), 239 states have internal predecessors, (242), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:48,381 INFO L87 Difference]: Start difference. First operand 244 states. Second operand has 244 states, 239 states have (on average 1.0125523012552302) internal successors, (242), 239 states have internal predecessors, (242), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:48,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:24:48,383 INFO L93 Difference]: Finished difference Result 244 states and 246 transitions. [2022-04-08 10:24:48,383 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 246 transitions. [2022-04-08 10:24:48,384 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:24:48,384 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:24:48,384 INFO L74 IsIncluded]: Start isIncluded. First operand has 244 states, 239 states have (on average 1.0125523012552302) internal successors, (242), 239 states have internal predecessors, (242), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 244 states. [2022-04-08 10:24:48,384 INFO L87 Difference]: Start difference. First operand has 244 states, 239 states have (on average 1.0125523012552302) internal successors, (242), 239 states have internal predecessors, (242), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 244 states. [2022-04-08 10:24:48,386 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:24:48,386 INFO L93 Difference]: Finished difference Result 244 states and 246 transitions. [2022-04-08 10:24:48,386 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 246 transitions. [2022-04-08 10:24:48,387 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:24:48,387 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:24:48,387 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:24:48,387 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:24:48,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 244 states, 239 states have (on average 1.0125523012552302) internal successors, (242), 239 states have internal predecessors, (242), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:48,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 244 states and 246 transitions. [2022-04-08 10:24:48,390 INFO L78 Accepts]: Start accepts. Automaton has 244 states and 246 transitions. Word has length 241 [2022-04-08 10:24:48,390 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:24:48,390 INFO L478 AbstractCegarLoop]: Abstraction has 244 states and 246 transitions. [2022-04-08 10:24:48,390 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 117 states, 117 states have (on average 2.0256410256410255) internal successors, (237), 116 states have internal predecessors, (237), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:24:48,390 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 244 states and 246 transitions. [2022-04-08 10:24:48,512 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 246 edges. 246 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:24:48,512 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 246 transitions. [2022-04-08 10:24:48,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2022-04-08 10:24:48,513 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:24:48,513 INFO L499 BasicCegarLoop]: trace histogram [115, 114, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:24:48,531 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (114)] Forceful destruction successful, exit code 0 [2022-04-08 10:24:48,729 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable116,114 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:24:48,729 INFO L403 AbstractCegarLoop]: === Iteration 118 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:24:48,729 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:24:48,730 INFO L85 PathProgramCache]: Analyzing trace with hash -499193519, now seen corresponding path program 225 times [2022-04-08 10:24:48,730 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:24:48,730 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [156782817] [2022-04-08 10:24:48,734 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:24:48,735 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:24:48,735 INFO L85 PathProgramCache]: Analyzing trace with hash -499193519, now seen corresponding path program 226 times [2022-04-08 10:24:48,735 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:24:48,735 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1497756651] [2022-04-08 10:24:48,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:24:48,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:24:48,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:24:51,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:24:51,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:24:51,438 INFO L290 TraceCheckUtils]: 0: Hoare triple {204765#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {204645#true} is VALID [2022-04-08 10:24:51,439 INFO L290 TraceCheckUtils]: 1: Hoare triple {204645#true} assume true; {204645#true} is VALID [2022-04-08 10:24:51,439 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {204645#true} {204645#true} #52#return; {204645#true} is VALID [2022-04-08 10:24:51,439 INFO L272 TraceCheckUtils]: 0: Hoare triple {204645#true} call ULTIMATE.init(); {204765#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:24:51,439 INFO L290 TraceCheckUtils]: 1: Hoare triple {204765#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {204645#true} is VALID [2022-04-08 10:24:51,439 INFO L290 TraceCheckUtils]: 2: Hoare triple {204645#true} assume true; {204645#true} is VALID [2022-04-08 10:24:51,439 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {204645#true} {204645#true} #52#return; {204645#true} is VALID [2022-04-08 10:24:51,439 INFO L272 TraceCheckUtils]: 4: Hoare triple {204645#true} call #t~ret7 := main(); {204645#true} is VALID [2022-04-08 10:24:51,439 INFO L290 TraceCheckUtils]: 5: Hoare triple {204645#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {204650#(= main_~x~0 0)} is VALID [2022-04-08 10:24:51,440 INFO L290 TraceCheckUtils]: 6: Hoare triple {204650#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {204650#(= main_~x~0 0)} is VALID [2022-04-08 10:24:51,440 INFO L290 TraceCheckUtils]: 7: Hoare triple {204650#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204651#(<= main_~x~0 1)} is VALID [2022-04-08 10:24:51,440 INFO L290 TraceCheckUtils]: 8: Hoare triple {204651#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {204651#(<= main_~x~0 1)} is VALID [2022-04-08 10:24:51,440 INFO L290 TraceCheckUtils]: 9: Hoare triple {204651#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204652#(<= main_~x~0 2)} is VALID [2022-04-08 10:24:51,440 INFO L290 TraceCheckUtils]: 10: Hoare triple {204652#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {204652#(<= main_~x~0 2)} is VALID [2022-04-08 10:24:51,441 INFO L290 TraceCheckUtils]: 11: Hoare triple {204652#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204653#(<= main_~x~0 3)} is VALID [2022-04-08 10:24:51,441 INFO L290 TraceCheckUtils]: 12: Hoare triple {204653#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {204653#(<= main_~x~0 3)} is VALID [2022-04-08 10:24:51,441 INFO L290 TraceCheckUtils]: 13: Hoare triple {204653#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204654#(<= main_~x~0 4)} is VALID [2022-04-08 10:24:51,441 INFO L290 TraceCheckUtils]: 14: Hoare triple {204654#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {204654#(<= main_~x~0 4)} is VALID [2022-04-08 10:24:51,442 INFO L290 TraceCheckUtils]: 15: Hoare triple {204654#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204655#(<= main_~x~0 5)} is VALID [2022-04-08 10:24:51,442 INFO L290 TraceCheckUtils]: 16: Hoare triple {204655#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {204655#(<= main_~x~0 5)} is VALID [2022-04-08 10:24:51,442 INFO L290 TraceCheckUtils]: 17: Hoare triple {204655#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204656#(<= main_~x~0 6)} is VALID [2022-04-08 10:24:51,442 INFO L290 TraceCheckUtils]: 18: Hoare triple {204656#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {204656#(<= main_~x~0 6)} is VALID [2022-04-08 10:24:51,443 INFO L290 TraceCheckUtils]: 19: Hoare triple {204656#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204657#(<= main_~x~0 7)} is VALID [2022-04-08 10:24:51,443 INFO L290 TraceCheckUtils]: 20: Hoare triple {204657#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {204657#(<= main_~x~0 7)} is VALID [2022-04-08 10:24:51,443 INFO L290 TraceCheckUtils]: 21: Hoare triple {204657#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204658#(<= main_~x~0 8)} is VALID [2022-04-08 10:24:51,443 INFO L290 TraceCheckUtils]: 22: Hoare triple {204658#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {204658#(<= main_~x~0 8)} is VALID [2022-04-08 10:24:51,444 INFO L290 TraceCheckUtils]: 23: Hoare triple {204658#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204659#(<= main_~x~0 9)} is VALID [2022-04-08 10:24:51,444 INFO L290 TraceCheckUtils]: 24: Hoare triple {204659#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {204659#(<= main_~x~0 9)} is VALID [2022-04-08 10:24:51,444 INFO L290 TraceCheckUtils]: 25: Hoare triple {204659#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204660#(<= main_~x~0 10)} is VALID [2022-04-08 10:24:51,444 INFO L290 TraceCheckUtils]: 26: Hoare triple {204660#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {204660#(<= main_~x~0 10)} is VALID [2022-04-08 10:24:51,444 INFO L290 TraceCheckUtils]: 27: Hoare triple {204660#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204661#(<= main_~x~0 11)} is VALID [2022-04-08 10:24:51,445 INFO L290 TraceCheckUtils]: 28: Hoare triple {204661#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {204661#(<= main_~x~0 11)} is VALID [2022-04-08 10:24:51,445 INFO L290 TraceCheckUtils]: 29: Hoare triple {204661#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204662#(<= main_~x~0 12)} is VALID [2022-04-08 10:24:51,445 INFO L290 TraceCheckUtils]: 30: Hoare triple {204662#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {204662#(<= main_~x~0 12)} is VALID [2022-04-08 10:24:51,445 INFO L290 TraceCheckUtils]: 31: Hoare triple {204662#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204663#(<= main_~x~0 13)} is VALID [2022-04-08 10:24:51,446 INFO L290 TraceCheckUtils]: 32: Hoare triple {204663#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {204663#(<= main_~x~0 13)} is VALID [2022-04-08 10:24:51,446 INFO L290 TraceCheckUtils]: 33: Hoare triple {204663#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204664#(<= main_~x~0 14)} is VALID [2022-04-08 10:24:51,446 INFO L290 TraceCheckUtils]: 34: Hoare triple {204664#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {204664#(<= main_~x~0 14)} is VALID [2022-04-08 10:24:51,446 INFO L290 TraceCheckUtils]: 35: Hoare triple {204664#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204665#(<= main_~x~0 15)} is VALID [2022-04-08 10:24:51,447 INFO L290 TraceCheckUtils]: 36: Hoare triple {204665#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {204665#(<= main_~x~0 15)} is VALID [2022-04-08 10:24:51,447 INFO L290 TraceCheckUtils]: 37: Hoare triple {204665#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204666#(<= main_~x~0 16)} is VALID [2022-04-08 10:24:51,447 INFO L290 TraceCheckUtils]: 38: Hoare triple {204666#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {204666#(<= main_~x~0 16)} is VALID [2022-04-08 10:24:51,447 INFO L290 TraceCheckUtils]: 39: Hoare triple {204666#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204667#(<= main_~x~0 17)} is VALID [2022-04-08 10:24:51,447 INFO L290 TraceCheckUtils]: 40: Hoare triple {204667#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {204667#(<= main_~x~0 17)} is VALID [2022-04-08 10:24:51,448 INFO L290 TraceCheckUtils]: 41: Hoare triple {204667#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204668#(<= main_~x~0 18)} is VALID [2022-04-08 10:24:51,448 INFO L290 TraceCheckUtils]: 42: Hoare triple {204668#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {204668#(<= main_~x~0 18)} is VALID [2022-04-08 10:24:51,448 INFO L290 TraceCheckUtils]: 43: Hoare triple {204668#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204669#(<= main_~x~0 19)} is VALID [2022-04-08 10:24:51,448 INFO L290 TraceCheckUtils]: 44: Hoare triple {204669#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {204669#(<= main_~x~0 19)} is VALID [2022-04-08 10:24:51,449 INFO L290 TraceCheckUtils]: 45: Hoare triple {204669#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204670#(<= main_~x~0 20)} is VALID [2022-04-08 10:24:51,449 INFO L290 TraceCheckUtils]: 46: Hoare triple {204670#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {204670#(<= main_~x~0 20)} is VALID [2022-04-08 10:24:51,449 INFO L290 TraceCheckUtils]: 47: Hoare triple {204670#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204671#(<= main_~x~0 21)} is VALID [2022-04-08 10:24:51,449 INFO L290 TraceCheckUtils]: 48: Hoare triple {204671#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {204671#(<= main_~x~0 21)} is VALID [2022-04-08 10:24:51,450 INFO L290 TraceCheckUtils]: 49: Hoare triple {204671#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204672#(<= main_~x~0 22)} is VALID [2022-04-08 10:24:51,450 INFO L290 TraceCheckUtils]: 50: Hoare triple {204672#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {204672#(<= main_~x~0 22)} is VALID [2022-04-08 10:24:51,450 INFO L290 TraceCheckUtils]: 51: Hoare triple {204672#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204673#(<= main_~x~0 23)} is VALID [2022-04-08 10:24:51,450 INFO L290 TraceCheckUtils]: 52: Hoare triple {204673#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {204673#(<= main_~x~0 23)} is VALID [2022-04-08 10:24:51,451 INFO L290 TraceCheckUtils]: 53: Hoare triple {204673#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204674#(<= main_~x~0 24)} is VALID [2022-04-08 10:24:51,451 INFO L290 TraceCheckUtils]: 54: Hoare triple {204674#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {204674#(<= main_~x~0 24)} is VALID [2022-04-08 10:24:51,451 INFO L290 TraceCheckUtils]: 55: Hoare triple {204674#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204675#(<= main_~x~0 25)} is VALID [2022-04-08 10:24:51,451 INFO L290 TraceCheckUtils]: 56: Hoare triple {204675#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {204675#(<= main_~x~0 25)} is VALID [2022-04-08 10:24:51,451 INFO L290 TraceCheckUtils]: 57: Hoare triple {204675#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204676#(<= main_~x~0 26)} is VALID [2022-04-08 10:24:51,452 INFO L290 TraceCheckUtils]: 58: Hoare triple {204676#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {204676#(<= main_~x~0 26)} is VALID [2022-04-08 10:24:51,452 INFO L290 TraceCheckUtils]: 59: Hoare triple {204676#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204677#(<= main_~x~0 27)} is VALID [2022-04-08 10:24:51,452 INFO L290 TraceCheckUtils]: 60: Hoare triple {204677#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {204677#(<= main_~x~0 27)} is VALID [2022-04-08 10:24:51,452 INFO L290 TraceCheckUtils]: 61: Hoare triple {204677#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204678#(<= main_~x~0 28)} is VALID [2022-04-08 10:24:51,453 INFO L290 TraceCheckUtils]: 62: Hoare triple {204678#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {204678#(<= main_~x~0 28)} is VALID [2022-04-08 10:24:51,453 INFO L290 TraceCheckUtils]: 63: Hoare triple {204678#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204679#(<= main_~x~0 29)} is VALID [2022-04-08 10:24:51,453 INFO L290 TraceCheckUtils]: 64: Hoare triple {204679#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {204679#(<= main_~x~0 29)} is VALID [2022-04-08 10:24:51,453 INFO L290 TraceCheckUtils]: 65: Hoare triple {204679#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204680#(<= main_~x~0 30)} is VALID [2022-04-08 10:24:51,454 INFO L290 TraceCheckUtils]: 66: Hoare triple {204680#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {204680#(<= main_~x~0 30)} is VALID [2022-04-08 10:24:51,454 INFO L290 TraceCheckUtils]: 67: Hoare triple {204680#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204681#(<= main_~x~0 31)} is VALID [2022-04-08 10:24:51,454 INFO L290 TraceCheckUtils]: 68: Hoare triple {204681#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {204681#(<= main_~x~0 31)} is VALID [2022-04-08 10:24:51,454 INFO L290 TraceCheckUtils]: 69: Hoare triple {204681#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204682#(<= main_~x~0 32)} is VALID [2022-04-08 10:24:51,455 INFO L290 TraceCheckUtils]: 70: Hoare triple {204682#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {204682#(<= main_~x~0 32)} is VALID [2022-04-08 10:24:51,455 INFO L290 TraceCheckUtils]: 71: Hoare triple {204682#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204683#(<= main_~x~0 33)} is VALID [2022-04-08 10:24:51,455 INFO L290 TraceCheckUtils]: 72: Hoare triple {204683#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {204683#(<= main_~x~0 33)} is VALID [2022-04-08 10:24:51,455 INFO L290 TraceCheckUtils]: 73: Hoare triple {204683#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204684#(<= main_~x~0 34)} is VALID [2022-04-08 10:24:51,455 INFO L290 TraceCheckUtils]: 74: Hoare triple {204684#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {204684#(<= main_~x~0 34)} is VALID [2022-04-08 10:24:51,456 INFO L290 TraceCheckUtils]: 75: Hoare triple {204684#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204685#(<= main_~x~0 35)} is VALID [2022-04-08 10:24:51,456 INFO L290 TraceCheckUtils]: 76: Hoare triple {204685#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {204685#(<= main_~x~0 35)} is VALID [2022-04-08 10:24:51,456 INFO L290 TraceCheckUtils]: 77: Hoare triple {204685#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204686#(<= main_~x~0 36)} is VALID [2022-04-08 10:24:51,456 INFO L290 TraceCheckUtils]: 78: Hoare triple {204686#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {204686#(<= main_~x~0 36)} is VALID [2022-04-08 10:24:51,457 INFO L290 TraceCheckUtils]: 79: Hoare triple {204686#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204687#(<= main_~x~0 37)} is VALID [2022-04-08 10:24:51,457 INFO L290 TraceCheckUtils]: 80: Hoare triple {204687#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {204687#(<= main_~x~0 37)} is VALID [2022-04-08 10:24:51,457 INFO L290 TraceCheckUtils]: 81: Hoare triple {204687#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204688#(<= main_~x~0 38)} is VALID [2022-04-08 10:24:51,457 INFO L290 TraceCheckUtils]: 82: Hoare triple {204688#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {204688#(<= main_~x~0 38)} is VALID [2022-04-08 10:24:51,458 INFO L290 TraceCheckUtils]: 83: Hoare triple {204688#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204689#(<= main_~x~0 39)} is VALID [2022-04-08 10:24:51,458 INFO L290 TraceCheckUtils]: 84: Hoare triple {204689#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {204689#(<= main_~x~0 39)} is VALID [2022-04-08 10:24:51,458 INFO L290 TraceCheckUtils]: 85: Hoare triple {204689#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204690#(<= main_~x~0 40)} is VALID [2022-04-08 10:24:51,458 INFO L290 TraceCheckUtils]: 86: Hoare triple {204690#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {204690#(<= main_~x~0 40)} is VALID [2022-04-08 10:24:51,459 INFO L290 TraceCheckUtils]: 87: Hoare triple {204690#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204691#(<= main_~x~0 41)} is VALID [2022-04-08 10:24:51,459 INFO L290 TraceCheckUtils]: 88: Hoare triple {204691#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {204691#(<= main_~x~0 41)} is VALID [2022-04-08 10:24:51,459 INFO L290 TraceCheckUtils]: 89: Hoare triple {204691#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204692#(<= main_~x~0 42)} is VALID [2022-04-08 10:24:51,459 INFO L290 TraceCheckUtils]: 90: Hoare triple {204692#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {204692#(<= main_~x~0 42)} is VALID [2022-04-08 10:24:51,460 INFO L290 TraceCheckUtils]: 91: Hoare triple {204692#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204693#(<= main_~x~0 43)} is VALID [2022-04-08 10:24:51,460 INFO L290 TraceCheckUtils]: 92: Hoare triple {204693#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {204693#(<= main_~x~0 43)} is VALID [2022-04-08 10:24:51,460 INFO L290 TraceCheckUtils]: 93: Hoare triple {204693#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204694#(<= main_~x~0 44)} is VALID [2022-04-08 10:24:51,460 INFO L290 TraceCheckUtils]: 94: Hoare triple {204694#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {204694#(<= main_~x~0 44)} is VALID [2022-04-08 10:24:51,461 INFO L290 TraceCheckUtils]: 95: Hoare triple {204694#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204695#(<= main_~x~0 45)} is VALID [2022-04-08 10:24:51,461 INFO L290 TraceCheckUtils]: 96: Hoare triple {204695#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {204695#(<= main_~x~0 45)} is VALID [2022-04-08 10:24:51,461 INFO L290 TraceCheckUtils]: 97: Hoare triple {204695#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204696#(<= main_~x~0 46)} is VALID [2022-04-08 10:24:51,461 INFO L290 TraceCheckUtils]: 98: Hoare triple {204696#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {204696#(<= main_~x~0 46)} is VALID [2022-04-08 10:24:51,461 INFO L290 TraceCheckUtils]: 99: Hoare triple {204696#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204697#(<= main_~x~0 47)} is VALID [2022-04-08 10:24:51,462 INFO L290 TraceCheckUtils]: 100: Hoare triple {204697#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {204697#(<= main_~x~0 47)} is VALID [2022-04-08 10:24:51,462 INFO L290 TraceCheckUtils]: 101: Hoare triple {204697#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204698#(<= main_~x~0 48)} is VALID [2022-04-08 10:24:51,462 INFO L290 TraceCheckUtils]: 102: Hoare triple {204698#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {204698#(<= main_~x~0 48)} is VALID [2022-04-08 10:24:51,462 INFO L290 TraceCheckUtils]: 103: Hoare triple {204698#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204699#(<= main_~x~0 49)} is VALID [2022-04-08 10:24:51,463 INFO L290 TraceCheckUtils]: 104: Hoare triple {204699#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {204699#(<= main_~x~0 49)} is VALID [2022-04-08 10:24:51,463 INFO L290 TraceCheckUtils]: 105: Hoare triple {204699#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204700#(<= main_~x~0 50)} is VALID [2022-04-08 10:24:51,463 INFO L290 TraceCheckUtils]: 106: Hoare triple {204700#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {204700#(<= main_~x~0 50)} is VALID [2022-04-08 10:24:51,463 INFO L290 TraceCheckUtils]: 107: Hoare triple {204700#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204701#(<= main_~x~0 51)} is VALID [2022-04-08 10:24:51,464 INFO L290 TraceCheckUtils]: 108: Hoare triple {204701#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {204701#(<= main_~x~0 51)} is VALID [2022-04-08 10:24:51,464 INFO L290 TraceCheckUtils]: 109: Hoare triple {204701#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204702#(<= main_~x~0 52)} is VALID [2022-04-08 10:24:51,464 INFO L290 TraceCheckUtils]: 110: Hoare triple {204702#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {204702#(<= main_~x~0 52)} is VALID [2022-04-08 10:24:51,464 INFO L290 TraceCheckUtils]: 111: Hoare triple {204702#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204703#(<= main_~x~0 53)} is VALID [2022-04-08 10:24:51,465 INFO L290 TraceCheckUtils]: 112: Hoare triple {204703#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {204703#(<= main_~x~0 53)} is VALID [2022-04-08 10:24:51,465 INFO L290 TraceCheckUtils]: 113: Hoare triple {204703#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204704#(<= main_~x~0 54)} is VALID [2022-04-08 10:24:51,465 INFO L290 TraceCheckUtils]: 114: Hoare triple {204704#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {204704#(<= main_~x~0 54)} is VALID [2022-04-08 10:24:51,465 INFO L290 TraceCheckUtils]: 115: Hoare triple {204704#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204705#(<= main_~x~0 55)} is VALID [2022-04-08 10:24:51,465 INFO L290 TraceCheckUtils]: 116: Hoare triple {204705#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {204705#(<= main_~x~0 55)} is VALID [2022-04-08 10:24:51,466 INFO L290 TraceCheckUtils]: 117: Hoare triple {204705#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204706#(<= main_~x~0 56)} is VALID [2022-04-08 10:24:51,466 INFO L290 TraceCheckUtils]: 118: Hoare triple {204706#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {204706#(<= main_~x~0 56)} is VALID [2022-04-08 10:24:51,466 INFO L290 TraceCheckUtils]: 119: Hoare triple {204706#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204707#(<= main_~x~0 57)} is VALID [2022-04-08 10:24:51,466 INFO L290 TraceCheckUtils]: 120: Hoare triple {204707#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {204707#(<= main_~x~0 57)} is VALID [2022-04-08 10:24:51,467 INFO L290 TraceCheckUtils]: 121: Hoare triple {204707#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204708#(<= main_~x~0 58)} is VALID [2022-04-08 10:24:51,467 INFO L290 TraceCheckUtils]: 122: Hoare triple {204708#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {204708#(<= main_~x~0 58)} is VALID [2022-04-08 10:24:51,467 INFO L290 TraceCheckUtils]: 123: Hoare triple {204708#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204709#(<= main_~x~0 59)} is VALID [2022-04-08 10:24:51,467 INFO L290 TraceCheckUtils]: 124: Hoare triple {204709#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {204709#(<= main_~x~0 59)} is VALID [2022-04-08 10:24:51,468 INFO L290 TraceCheckUtils]: 125: Hoare triple {204709#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204710#(<= main_~x~0 60)} is VALID [2022-04-08 10:24:51,468 INFO L290 TraceCheckUtils]: 126: Hoare triple {204710#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {204710#(<= main_~x~0 60)} is VALID [2022-04-08 10:24:51,468 INFO L290 TraceCheckUtils]: 127: Hoare triple {204710#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204711#(<= main_~x~0 61)} is VALID [2022-04-08 10:24:51,468 INFO L290 TraceCheckUtils]: 128: Hoare triple {204711#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {204711#(<= main_~x~0 61)} is VALID [2022-04-08 10:24:51,469 INFO L290 TraceCheckUtils]: 129: Hoare triple {204711#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204712#(<= main_~x~0 62)} is VALID [2022-04-08 10:24:51,469 INFO L290 TraceCheckUtils]: 130: Hoare triple {204712#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {204712#(<= main_~x~0 62)} is VALID [2022-04-08 10:24:51,469 INFO L290 TraceCheckUtils]: 131: Hoare triple {204712#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204713#(<= main_~x~0 63)} is VALID [2022-04-08 10:24:51,469 INFO L290 TraceCheckUtils]: 132: Hoare triple {204713#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {204713#(<= main_~x~0 63)} is VALID [2022-04-08 10:24:51,470 INFO L290 TraceCheckUtils]: 133: Hoare triple {204713#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204714#(<= main_~x~0 64)} is VALID [2022-04-08 10:24:51,470 INFO L290 TraceCheckUtils]: 134: Hoare triple {204714#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {204714#(<= main_~x~0 64)} is VALID [2022-04-08 10:24:51,470 INFO L290 TraceCheckUtils]: 135: Hoare triple {204714#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204715#(<= main_~x~0 65)} is VALID [2022-04-08 10:24:51,470 INFO L290 TraceCheckUtils]: 136: Hoare triple {204715#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {204715#(<= main_~x~0 65)} is VALID [2022-04-08 10:24:51,471 INFO L290 TraceCheckUtils]: 137: Hoare triple {204715#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204716#(<= main_~x~0 66)} is VALID [2022-04-08 10:24:51,471 INFO L290 TraceCheckUtils]: 138: Hoare triple {204716#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {204716#(<= main_~x~0 66)} is VALID [2022-04-08 10:24:51,471 INFO L290 TraceCheckUtils]: 139: Hoare triple {204716#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204717#(<= main_~x~0 67)} is VALID [2022-04-08 10:24:51,471 INFO L290 TraceCheckUtils]: 140: Hoare triple {204717#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {204717#(<= main_~x~0 67)} is VALID [2022-04-08 10:24:51,472 INFO L290 TraceCheckUtils]: 141: Hoare triple {204717#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204718#(<= main_~x~0 68)} is VALID [2022-04-08 10:24:51,472 INFO L290 TraceCheckUtils]: 142: Hoare triple {204718#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {204718#(<= main_~x~0 68)} is VALID [2022-04-08 10:24:51,472 INFO L290 TraceCheckUtils]: 143: Hoare triple {204718#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204719#(<= main_~x~0 69)} is VALID [2022-04-08 10:24:51,472 INFO L290 TraceCheckUtils]: 144: Hoare triple {204719#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {204719#(<= main_~x~0 69)} is VALID [2022-04-08 10:24:51,472 INFO L290 TraceCheckUtils]: 145: Hoare triple {204719#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204720#(<= main_~x~0 70)} is VALID [2022-04-08 10:24:51,473 INFO L290 TraceCheckUtils]: 146: Hoare triple {204720#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {204720#(<= main_~x~0 70)} is VALID [2022-04-08 10:24:51,473 INFO L290 TraceCheckUtils]: 147: Hoare triple {204720#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204721#(<= main_~x~0 71)} is VALID [2022-04-08 10:24:51,473 INFO L290 TraceCheckUtils]: 148: Hoare triple {204721#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {204721#(<= main_~x~0 71)} is VALID [2022-04-08 10:24:51,473 INFO L290 TraceCheckUtils]: 149: Hoare triple {204721#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204722#(<= main_~x~0 72)} is VALID [2022-04-08 10:24:51,474 INFO L290 TraceCheckUtils]: 150: Hoare triple {204722#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {204722#(<= main_~x~0 72)} is VALID [2022-04-08 10:24:51,474 INFO L290 TraceCheckUtils]: 151: Hoare triple {204722#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204723#(<= main_~x~0 73)} is VALID [2022-04-08 10:24:51,474 INFO L290 TraceCheckUtils]: 152: Hoare triple {204723#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {204723#(<= main_~x~0 73)} is VALID [2022-04-08 10:24:51,474 INFO L290 TraceCheckUtils]: 153: Hoare triple {204723#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204724#(<= main_~x~0 74)} is VALID [2022-04-08 10:24:51,475 INFO L290 TraceCheckUtils]: 154: Hoare triple {204724#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {204724#(<= main_~x~0 74)} is VALID [2022-04-08 10:24:51,475 INFO L290 TraceCheckUtils]: 155: Hoare triple {204724#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204725#(<= main_~x~0 75)} is VALID [2022-04-08 10:24:51,475 INFO L290 TraceCheckUtils]: 156: Hoare triple {204725#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {204725#(<= main_~x~0 75)} is VALID [2022-04-08 10:24:51,475 INFO L290 TraceCheckUtils]: 157: Hoare triple {204725#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204726#(<= main_~x~0 76)} is VALID [2022-04-08 10:24:51,475 INFO L290 TraceCheckUtils]: 158: Hoare triple {204726#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {204726#(<= main_~x~0 76)} is VALID [2022-04-08 10:24:51,476 INFO L290 TraceCheckUtils]: 159: Hoare triple {204726#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204727#(<= main_~x~0 77)} is VALID [2022-04-08 10:24:51,476 INFO L290 TraceCheckUtils]: 160: Hoare triple {204727#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {204727#(<= main_~x~0 77)} is VALID [2022-04-08 10:24:51,476 INFO L290 TraceCheckUtils]: 161: Hoare triple {204727#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204728#(<= main_~x~0 78)} is VALID [2022-04-08 10:24:51,476 INFO L290 TraceCheckUtils]: 162: Hoare triple {204728#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {204728#(<= main_~x~0 78)} is VALID [2022-04-08 10:24:51,477 INFO L290 TraceCheckUtils]: 163: Hoare triple {204728#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204729#(<= main_~x~0 79)} is VALID [2022-04-08 10:24:51,477 INFO L290 TraceCheckUtils]: 164: Hoare triple {204729#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {204729#(<= main_~x~0 79)} is VALID [2022-04-08 10:24:51,477 INFO L290 TraceCheckUtils]: 165: Hoare triple {204729#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204730#(<= main_~x~0 80)} is VALID [2022-04-08 10:24:51,477 INFO L290 TraceCheckUtils]: 166: Hoare triple {204730#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {204730#(<= main_~x~0 80)} is VALID [2022-04-08 10:24:51,478 INFO L290 TraceCheckUtils]: 167: Hoare triple {204730#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204731#(<= main_~x~0 81)} is VALID [2022-04-08 10:24:51,478 INFO L290 TraceCheckUtils]: 168: Hoare triple {204731#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {204731#(<= main_~x~0 81)} is VALID [2022-04-08 10:24:51,478 INFO L290 TraceCheckUtils]: 169: Hoare triple {204731#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204732#(<= main_~x~0 82)} is VALID [2022-04-08 10:24:51,478 INFO L290 TraceCheckUtils]: 170: Hoare triple {204732#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {204732#(<= main_~x~0 82)} is VALID [2022-04-08 10:24:51,479 INFO L290 TraceCheckUtils]: 171: Hoare triple {204732#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204733#(<= main_~x~0 83)} is VALID [2022-04-08 10:24:51,479 INFO L290 TraceCheckUtils]: 172: Hoare triple {204733#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {204733#(<= main_~x~0 83)} is VALID [2022-04-08 10:24:51,479 INFO L290 TraceCheckUtils]: 173: Hoare triple {204733#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204734#(<= main_~x~0 84)} is VALID [2022-04-08 10:24:51,479 INFO L290 TraceCheckUtils]: 174: Hoare triple {204734#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {204734#(<= main_~x~0 84)} is VALID [2022-04-08 10:24:51,479 INFO L290 TraceCheckUtils]: 175: Hoare triple {204734#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204735#(<= main_~x~0 85)} is VALID [2022-04-08 10:24:51,480 INFO L290 TraceCheckUtils]: 176: Hoare triple {204735#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {204735#(<= main_~x~0 85)} is VALID [2022-04-08 10:24:51,480 INFO L290 TraceCheckUtils]: 177: Hoare triple {204735#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204736#(<= main_~x~0 86)} is VALID [2022-04-08 10:24:51,480 INFO L290 TraceCheckUtils]: 178: Hoare triple {204736#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {204736#(<= main_~x~0 86)} is VALID [2022-04-08 10:24:51,480 INFO L290 TraceCheckUtils]: 179: Hoare triple {204736#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204737#(<= main_~x~0 87)} is VALID [2022-04-08 10:24:51,481 INFO L290 TraceCheckUtils]: 180: Hoare triple {204737#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {204737#(<= main_~x~0 87)} is VALID [2022-04-08 10:24:51,481 INFO L290 TraceCheckUtils]: 181: Hoare triple {204737#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204738#(<= main_~x~0 88)} is VALID [2022-04-08 10:24:51,481 INFO L290 TraceCheckUtils]: 182: Hoare triple {204738#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {204738#(<= main_~x~0 88)} is VALID [2022-04-08 10:24:51,481 INFO L290 TraceCheckUtils]: 183: Hoare triple {204738#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204739#(<= main_~x~0 89)} is VALID [2022-04-08 10:24:51,482 INFO L290 TraceCheckUtils]: 184: Hoare triple {204739#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {204739#(<= main_~x~0 89)} is VALID [2022-04-08 10:24:51,482 INFO L290 TraceCheckUtils]: 185: Hoare triple {204739#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204740#(<= main_~x~0 90)} is VALID [2022-04-08 10:24:51,482 INFO L290 TraceCheckUtils]: 186: Hoare triple {204740#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {204740#(<= main_~x~0 90)} is VALID [2022-04-08 10:24:51,482 INFO L290 TraceCheckUtils]: 187: Hoare triple {204740#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204741#(<= main_~x~0 91)} is VALID [2022-04-08 10:24:51,482 INFO L290 TraceCheckUtils]: 188: Hoare triple {204741#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {204741#(<= main_~x~0 91)} is VALID [2022-04-08 10:24:51,483 INFO L290 TraceCheckUtils]: 189: Hoare triple {204741#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204742#(<= main_~x~0 92)} is VALID [2022-04-08 10:24:51,483 INFO L290 TraceCheckUtils]: 190: Hoare triple {204742#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {204742#(<= main_~x~0 92)} is VALID [2022-04-08 10:24:51,483 INFO L290 TraceCheckUtils]: 191: Hoare triple {204742#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204743#(<= main_~x~0 93)} is VALID [2022-04-08 10:24:51,483 INFO L290 TraceCheckUtils]: 192: Hoare triple {204743#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {204743#(<= main_~x~0 93)} is VALID [2022-04-08 10:24:51,484 INFO L290 TraceCheckUtils]: 193: Hoare triple {204743#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204744#(<= main_~x~0 94)} is VALID [2022-04-08 10:24:51,484 INFO L290 TraceCheckUtils]: 194: Hoare triple {204744#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {204744#(<= main_~x~0 94)} is VALID [2022-04-08 10:24:51,484 INFO L290 TraceCheckUtils]: 195: Hoare triple {204744#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204745#(<= main_~x~0 95)} is VALID [2022-04-08 10:24:51,484 INFO L290 TraceCheckUtils]: 196: Hoare triple {204745#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {204745#(<= main_~x~0 95)} is VALID [2022-04-08 10:24:51,485 INFO L290 TraceCheckUtils]: 197: Hoare triple {204745#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204746#(<= main_~x~0 96)} is VALID [2022-04-08 10:24:51,485 INFO L290 TraceCheckUtils]: 198: Hoare triple {204746#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {204746#(<= main_~x~0 96)} is VALID [2022-04-08 10:24:51,485 INFO L290 TraceCheckUtils]: 199: Hoare triple {204746#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204747#(<= main_~x~0 97)} is VALID [2022-04-08 10:24:51,485 INFO L290 TraceCheckUtils]: 200: Hoare triple {204747#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {204747#(<= main_~x~0 97)} is VALID [2022-04-08 10:24:51,486 INFO L290 TraceCheckUtils]: 201: Hoare triple {204747#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204748#(<= main_~x~0 98)} is VALID [2022-04-08 10:24:51,486 INFO L290 TraceCheckUtils]: 202: Hoare triple {204748#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {204748#(<= main_~x~0 98)} is VALID [2022-04-08 10:24:51,486 INFO L290 TraceCheckUtils]: 203: Hoare triple {204748#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204749#(<= main_~x~0 99)} is VALID [2022-04-08 10:24:51,486 INFO L290 TraceCheckUtils]: 204: Hoare triple {204749#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {204749#(<= main_~x~0 99)} is VALID [2022-04-08 10:24:51,486 INFO L290 TraceCheckUtils]: 205: Hoare triple {204749#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204750#(<= main_~x~0 100)} is VALID [2022-04-08 10:24:51,487 INFO L290 TraceCheckUtils]: 206: Hoare triple {204750#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {204750#(<= main_~x~0 100)} is VALID [2022-04-08 10:24:51,487 INFO L290 TraceCheckUtils]: 207: Hoare triple {204750#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204751#(<= main_~x~0 101)} is VALID [2022-04-08 10:24:51,487 INFO L290 TraceCheckUtils]: 208: Hoare triple {204751#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {204751#(<= main_~x~0 101)} is VALID [2022-04-08 10:24:51,488 INFO L290 TraceCheckUtils]: 209: Hoare triple {204751#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204752#(<= main_~x~0 102)} is VALID [2022-04-08 10:24:51,488 INFO L290 TraceCheckUtils]: 210: Hoare triple {204752#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {204752#(<= main_~x~0 102)} is VALID [2022-04-08 10:24:51,488 INFO L290 TraceCheckUtils]: 211: Hoare triple {204752#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204753#(<= main_~x~0 103)} is VALID [2022-04-08 10:24:51,488 INFO L290 TraceCheckUtils]: 212: Hoare triple {204753#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {204753#(<= main_~x~0 103)} is VALID [2022-04-08 10:24:51,488 INFO L290 TraceCheckUtils]: 213: Hoare triple {204753#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204754#(<= main_~x~0 104)} is VALID [2022-04-08 10:24:51,489 INFO L290 TraceCheckUtils]: 214: Hoare triple {204754#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {204754#(<= main_~x~0 104)} is VALID [2022-04-08 10:24:51,489 INFO L290 TraceCheckUtils]: 215: Hoare triple {204754#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204755#(<= main_~x~0 105)} is VALID [2022-04-08 10:24:51,489 INFO L290 TraceCheckUtils]: 216: Hoare triple {204755#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {204755#(<= main_~x~0 105)} is VALID [2022-04-08 10:24:51,489 INFO L290 TraceCheckUtils]: 217: Hoare triple {204755#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204756#(<= main_~x~0 106)} is VALID [2022-04-08 10:24:51,490 INFO L290 TraceCheckUtils]: 218: Hoare triple {204756#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {204756#(<= main_~x~0 106)} is VALID [2022-04-08 10:24:51,490 INFO L290 TraceCheckUtils]: 219: Hoare triple {204756#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204757#(<= main_~x~0 107)} is VALID [2022-04-08 10:24:51,490 INFO L290 TraceCheckUtils]: 220: Hoare triple {204757#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {204757#(<= main_~x~0 107)} is VALID [2022-04-08 10:24:51,490 INFO L290 TraceCheckUtils]: 221: Hoare triple {204757#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204758#(<= main_~x~0 108)} is VALID [2022-04-08 10:24:51,491 INFO L290 TraceCheckUtils]: 222: Hoare triple {204758#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {204758#(<= main_~x~0 108)} is VALID [2022-04-08 10:24:51,491 INFO L290 TraceCheckUtils]: 223: Hoare triple {204758#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204759#(<= main_~x~0 109)} is VALID [2022-04-08 10:24:51,491 INFO L290 TraceCheckUtils]: 224: Hoare triple {204759#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {204759#(<= main_~x~0 109)} is VALID [2022-04-08 10:24:51,491 INFO L290 TraceCheckUtils]: 225: Hoare triple {204759#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204760#(<= main_~x~0 110)} is VALID [2022-04-08 10:24:51,491 INFO L290 TraceCheckUtils]: 226: Hoare triple {204760#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {204760#(<= main_~x~0 110)} is VALID [2022-04-08 10:24:51,492 INFO L290 TraceCheckUtils]: 227: Hoare triple {204760#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204761#(<= main_~x~0 111)} is VALID [2022-04-08 10:24:51,492 INFO L290 TraceCheckUtils]: 228: Hoare triple {204761#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {204761#(<= main_~x~0 111)} is VALID [2022-04-08 10:24:51,492 INFO L290 TraceCheckUtils]: 229: Hoare triple {204761#(<= main_~x~0 111)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204762#(<= main_~x~0 112)} is VALID [2022-04-08 10:24:51,493 INFO L290 TraceCheckUtils]: 230: Hoare triple {204762#(<= main_~x~0 112)} assume !!(~x~0 < 1000000); {204762#(<= main_~x~0 112)} is VALID [2022-04-08 10:24:51,493 INFO L290 TraceCheckUtils]: 231: Hoare triple {204762#(<= main_~x~0 112)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204763#(<= main_~x~0 113)} is VALID [2022-04-08 10:24:51,493 INFO L290 TraceCheckUtils]: 232: Hoare triple {204763#(<= main_~x~0 113)} assume !!(~x~0 < 1000000); {204763#(<= main_~x~0 113)} is VALID [2022-04-08 10:24:51,493 INFO L290 TraceCheckUtils]: 233: Hoare triple {204763#(<= main_~x~0 113)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204764#(<= main_~x~0 114)} is VALID [2022-04-08 10:24:51,494 INFO L290 TraceCheckUtils]: 234: Hoare triple {204764#(<= main_~x~0 114)} assume !!(~x~0 < 1000000); {204764#(<= main_~x~0 114)} is VALID [2022-04-08 10:24:51,494 INFO L290 TraceCheckUtils]: 235: Hoare triple {204764#(<= main_~x~0 114)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {204646#false} is VALID [2022-04-08 10:24:51,494 INFO L290 TraceCheckUtils]: 236: Hoare triple {204646#false} assume !(~x~0 < 1000000); {204646#false} is VALID [2022-04-08 10:24:51,494 INFO L290 TraceCheckUtils]: 237: Hoare triple {204646#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {204646#false} is VALID [2022-04-08 10:24:51,494 INFO L290 TraceCheckUtils]: 238: Hoare triple {204646#false} assume !(~y~0 > ~z~0); {204646#false} is VALID [2022-04-08 10:24:51,494 INFO L272 TraceCheckUtils]: 239: Hoare triple {204646#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {204646#false} is VALID [2022-04-08 10:24:51,494 INFO L290 TraceCheckUtils]: 240: Hoare triple {204646#false} ~cond := #in~cond; {204646#false} is VALID [2022-04-08 10:24:51,494 INFO L290 TraceCheckUtils]: 241: Hoare triple {204646#false} assume 0 == ~cond; {204646#false} is VALID [2022-04-08 10:24:51,494 INFO L290 TraceCheckUtils]: 242: Hoare triple {204646#false} assume !false; {204646#false} is VALID [2022-04-08 10:24:51,495 INFO L134 CoverageAnalysis]: Checked inductivity of 13226 backedges. 115 proven. 13110 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:24:51,495 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:24:51,496 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1497756651] [2022-04-08 10:24:51,496 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1497756651] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:24:51,496 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [784443829] [2022-04-08 10:24:51,496 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:24:51,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:24:51,496 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:24:51,497 INFO L229 MonitoredProcess]: Starting monitored process 115 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:24:51,497 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (115)] Waiting until timeout for monitored process [2022-04-08 10:24:51,611 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:24:51,611 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:24:51,614 INFO L263 TraceCheckSpWp]: Trace formula consists of 523 conjuncts, 116 conjunts are in the unsatisfiable core [2022-04-08 10:24:51,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:24:51,674 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:24:52,595 INFO L272 TraceCheckUtils]: 0: Hoare triple {204645#true} call ULTIMATE.init(); {204645#true} is VALID [2022-04-08 10:24:52,595 INFO L290 TraceCheckUtils]: 1: Hoare triple {204645#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {204645#true} is VALID [2022-04-08 10:24:52,595 INFO L290 TraceCheckUtils]: 2: Hoare triple {204645#true} assume true; {204645#true} is VALID [2022-04-08 10:24:52,595 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {204645#true} {204645#true} #52#return; {204645#true} is VALID [2022-04-08 10:24:52,595 INFO L272 TraceCheckUtils]: 4: Hoare triple {204645#true} call #t~ret7 := main(); {204645#true} is VALID [2022-04-08 10:24:52,596 INFO L290 TraceCheckUtils]: 5: Hoare triple {204645#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {204784#(<= main_~x~0 0)} is VALID [2022-04-08 10:24:52,596 INFO L290 TraceCheckUtils]: 6: Hoare triple {204784#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {204784#(<= main_~x~0 0)} is VALID [2022-04-08 10:24:52,596 INFO L290 TraceCheckUtils]: 7: Hoare triple {204784#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204651#(<= main_~x~0 1)} is VALID [2022-04-08 10:24:52,596 INFO L290 TraceCheckUtils]: 8: Hoare triple {204651#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {204651#(<= main_~x~0 1)} is VALID [2022-04-08 10:24:52,597 INFO L290 TraceCheckUtils]: 9: Hoare triple {204651#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204652#(<= main_~x~0 2)} is VALID [2022-04-08 10:24:52,597 INFO L290 TraceCheckUtils]: 10: Hoare triple {204652#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {204652#(<= main_~x~0 2)} is VALID [2022-04-08 10:24:52,597 INFO L290 TraceCheckUtils]: 11: Hoare triple {204652#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204653#(<= main_~x~0 3)} is VALID [2022-04-08 10:24:52,597 INFO L290 TraceCheckUtils]: 12: Hoare triple {204653#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {204653#(<= main_~x~0 3)} is VALID [2022-04-08 10:24:52,598 INFO L290 TraceCheckUtils]: 13: Hoare triple {204653#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204654#(<= main_~x~0 4)} is VALID [2022-04-08 10:24:52,598 INFO L290 TraceCheckUtils]: 14: Hoare triple {204654#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {204654#(<= main_~x~0 4)} is VALID [2022-04-08 10:24:52,598 INFO L290 TraceCheckUtils]: 15: Hoare triple {204654#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204655#(<= main_~x~0 5)} is VALID [2022-04-08 10:24:52,598 INFO L290 TraceCheckUtils]: 16: Hoare triple {204655#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {204655#(<= main_~x~0 5)} is VALID [2022-04-08 10:24:52,599 INFO L290 TraceCheckUtils]: 17: Hoare triple {204655#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204656#(<= main_~x~0 6)} is VALID [2022-04-08 10:24:52,599 INFO L290 TraceCheckUtils]: 18: Hoare triple {204656#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {204656#(<= main_~x~0 6)} is VALID [2022-04-08 10:24:52,599 INFO L290 TraceCheckUtils]: 19: Hoare triple {204656#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204657#(<= main_~x~0 7)} is VALID [2022-04-08 10:24:52,599 INFO L290 TraceCheckUtils]: 20: Hoare triple {204657#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {204657#(<= main_~x~0 7)} is VALID [2022-04-08 10:24:52,600 INFO L290 TraceCheckUtils]: 21: Hoare triple {204657#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204658#(<= main_~x~0 8)} is VALID [2022-04-08 10:24:52,600 INFO L290 TraceCheckUtils]: 22: Hoare triple {204658#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {204658#(<= main_~x~0 8)} is VALID [2022-04-08 10:24:52,600 INFO L290 TraceCheckUtils]: 23: Hoare triple {204658#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204659#(<= main_~x~0 9)} is VALID [2022-04-08 10:24:52,600 INFO L290 TraceCheckUtils]: 24: Hoare triple {204659#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {204659#(<= main_~x~0 9)} is VALID [2022-04-08 10:24:52,600 INFO L290 TraceCheckUtils]: 25: Hoare triple {204659#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204660#(<= main_~x~0 10)} is VALID [2022-04-08 10:24:52,601 INFO L290 TraceCheckUtils]: 26: Hoare triple {204660#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {204660#(<= main_~x~0 10)} is VALID [2022-04-08 10:24:52,601 INFO L290 TraceCheckUtils]: 27: Hoare triple {204660#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204661#(<= main_~x~0 11)} is VALID [2022-04-08 10:24:52,601 INFO L290 TraceCheckUtils]: 28: Hoare triple {204661#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {204661#(<= main_~x~0 11)} is VALID [2022-04-08 10:24:52,601 INFO L290 TraceCheckUtils]: 29: Hoare triple {204661#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204662#(<= main_~x~0 12)} is VALID [2022-04-08 10:24:52,602 INFO L290 TraceCheckUtils]: 30: Hoare triple {204662#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {204662#(<= main_~x~0 12)} is VALID [2022-04-08 10:24:52,602 INFO L290 TraceCheckUtils]: 31: Hoare triple {204662#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204663#(<= main_~x~0 13)} is VALID [2022-04-08 10:24:52,602 INFO L290 TraceCheckUtils]: 32: Hoare triple {204663#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {204663#(<= main_~x~0 13)} is VALID [2022-04-08 10:24:52,602 INFO L290 TraceCheckUtils]: 33: Hoare triple {204663#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204664#(<= main_~x~0 14)} is VALID [2022-04-08 10:24:52,603 INFO L290 TraceCheckUtils]: 34: Hoare triple {204664#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {204664#(<= main_~x~0 14)} is VALID [2022-04-08 10:24:52,603 INFO L290 TraceCheckUtils]: 35: Hoare triple {204664#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204665#(<= main_~x~0 15)} is VALID [2022-04-08 10:24:52,603 INFO L290 TraceCheckUtils]: 36: Hoare triple {204665#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {204665#(<= main_~x~0 15)} is VALID [2022-04-08 10:24:52,603 INFO L290 TraceCheckUtils]: 37: Hoare triple {204665#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204666#(<= main_~x~0 16)} is VALID [2022-04-08 10:24:52,604 INFO L290 TraceCheckUtils]: 38: Hoare triple {204666#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {204666#(<= main_~x~0 16)} is VALID [2022-04-08 10:24:52,604 INFO L290 TraceCheckUtils]: 39: Hoare triple {204666#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204667#(<= main_~x~0 17)} is VALID [2022-04-08 10:24:52,604 INFO L290 TraceCheckUtils]: 40: Hoare triple {204667#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {204667#(<= main_~x~0 17)} is VALID [2022-04-08 10:24:52,604 INFO L290 TraceCheckUtils]: 41: Hoare triple {204667#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204668#(<= main_~x~0 18)} is VALID [2022-04-08 10:24:52,605 INFO L290 TraceCheckUtils]: 42: Hoare triple {204668#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {204668#(<= main_~x~0 18)} is VALID [2022-04-08 10:24:52,605 INFO L290 TraceCheckUtils]: 43: Hoare triple {204668#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204669#(<= main_~x~0 19)} is VALID [2022-04-08 10:24:52,605 INFO L290 TraceCheckUtils]: 44: Hoare triple {204669#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {204669#(<= main_~x~0 19)} is VALID [2022-04-08 10:24:52,605 INFO L290 TraceCheckUtils]: 45: Hoare triple {204669#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204670#(<= main_~x~0 20)} is VALID [2022-04-08 10:24:52,605 INFO L290 TraceCheckUtils]: 46: Hoare triple {204670#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {204670#(<= main_~x~0 20)} is VALID [2022-04-08 10:24:52,606 INFO L290 TraceCheckUtils]: 47: Hoare triple {204670#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204671#(<= main_~x~0 21)} is VALID [2022-04-08 10:24:52,606 INFO L290 TraceCheckUtils]: 48: Hoare triple {204671#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {204671#(<= main_~x~0 21)} is VALID [2022-04-08 10:24:52,606 INFO L290 TraceCheckUtils]: 49: Hoare triple {204671#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204672#(<= main_~x~0 22)} is VALID [2022-04-08 10:24:52,607 INFO L290 TraceCheckUtils]: 50: Hoare triple {204672#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {204672#(<= main_~x~0 22)} is VALID [2022-04-08 10:24:52,607 INFO L290 TraceCheckUtils]: 51: Hoare triple {204672#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204673#(<= main_~x~0 23)} is VALID [2022-04-08 10:24:52,607 INFO L290 TraceCheckUtils]: 52: Hoare triple {204673#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {204673#(<= main_~x~0 23)} is VALID [2022-04-08 10:24:52,607 INFO L290 TraceCheckUtils]: 53: Hoare triple {204673#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204674#(<= main_~x~0 24)} is VALID [2022-04-08 10:24:52,607 INFO L290 TraceCheckUtils]: 54: Hoare triple {204674#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {204674#(<= main_~x~0 24)} is VALID [2022-04-08 10:24:52,608 INFO L290 TraceCheckUtils]: 55: Hoare triple {204674#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204675#(<= main_~x~0 25)} is VALID [2022-04-08 10:24:52,608 INFO L290 TraceCheckUtils]: 56: Hoare triple {204675#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {204675#(<= main_~x~0 25)} is VALID [2022-04-08 10:24:52,608 INFO L290 TraceCheckUtils]: 57: Hoare triple {204675#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204676#(<= main_~x~0 26)} is VALID [2022-04-08 10:24:52,608 INFO L290 TraceCheckUtils]: 58: Hoare triple {204676#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {204676#(<= main_~x~0 26)} is VALID [2022-04-08 10:24:52,609 INFO L290 TraceCheckUtils]: 59: Hoare triple {204676#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204677#(<= main_~x~0 27)} is VALID [2022-04-08 10:24:52,609 INFO L290 TraceCheckUtils]: 60: Hoare triple {204677#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {204677#(<= main_~x~0 27)} is VALID [2022-04-08 10:24:52,609 INFO L290 TraceCheckUtils]: 61: Hoare triple {204677#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204678#(<= main_~x~0 28)} is VALID [2022-04-08 10:24:52,609 INFO L290 TraceCheckUtils]: 62: Hoare triple {204678#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {204678#(<= main_~x~0 28)} is VALID [2022-04-08 10:24:52,610 INFO L290 TraceCheckUtils]: 63: Hoare triple {204678#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204679#(<= main_~x~0 29)} is VALID [2022-04-08 10:24:52,610 INFO L290 TraceCheckUtils]: 64: Hoare triple {204679#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {204679#(<= main_~x~0 29)} is VALID [2022-04-08 10:24:52,610 INFO L290 TraceCheckUtils]: 65: Hoare triple {204679#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204680#(<= main_~x~0 30)} is VALID [2022-04-08 10:24:52,610 INFO L290 TraceCheckUtils]: 66: Hoare triple {204680#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {204680#(<= main_~x~0 30)} is VALID [2022-04-08 10:24:52,611 INFO L290 TraceCheckUtils]: 67: Hoare triple {204680#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204681#(<= main_~x~0 31)} is VALID [2022-04-08 10:24:52,611 INFO L290 TraceCheckUtils]: 68: Hoare triple {204681#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {204681#(<= main_~x~0 31)} is VALID [2022-04-08 10:24:52,611 INFO L290 TraceCheckUtils]: 69: Hoare triple {204681#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204682#(<= main_~x~0 32)} is VALID [2022-04-08 10:24:52,611 INFO L290 TraceCheckUtils]: 70: Hoare triple {204682#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {204682#(<= main_~x~0 32)} is VALID [2022-04-08 10:24:52,612 INFO L290 TraceCheckUtils]: 71: Hoare triple {204682#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204683#(<= main_~x~0 33)} is VALID [2022-04-08 10:24:52,612 INFO L290 TraceCheckUtils]: 72: Hoare triple {204683#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {204683#(<= main_~x~0 33)} is VALID [2022-04-08 10:24:52,612 INFO L290 TraceCheckUtils]: 73: Hoare triple {204683#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204684#(<= main_~x~0 34)} is VALID [2022-04-08 10:24:52,612 INFO L290 TraceCheckUtils]: 74: Hoare triple {204684#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {204684#(<= main_~x~0 34)} is VALID [2022-04-08 10:24:52,613 INFO L290 TraceCheckUtils]: 75: Hoare triple {204684#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204685#(<= main_~x~0 35)} is VALID [2022-04-08 10:24:52,613 INFO L290 TraceCheckUtils]: 76: Hoare triple {204685#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {204685#(<= main_~x~0 35)} is VALID [2022-04-08 10:24:52,613 INFO L290 TraceCheckUtils]: 77: Hoare triple {204685#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204686#(<= main_~x~0 36)} is VALID [2022-04-08 10:24:52,613 INFO L290 TraceCheckUtils]: 78: Hoare triple {204686#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {204686#(<= main_~x~0 36)} is VALID [2022-04-08 10:24:52,614 INFO L290 TraceCheckUtils]: 79: Hoare triple {204686#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204687#(<= main_~x~0 37)} is VALID [2022-04-08 10:24:52,614 INFO L290 TraceCheckUtils]: 80: Hoare triple {204687#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {204687#(<= main_~x~0 37)} is VALID [2022-04-08 10:24:52,614 INFO L290 TraceCheckUtils]: 81: Hoare triple {204687#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204688#(<= main_~x~0 38)} is VALID [2022-04-08 10:24:52,614 INFO L290 TraceCheckUtils]: 82: Hoare triple {204688#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {204688#(<= main_~x~0 38)} is VALID [2022-04-08 10:24:52,615 INFO L290 TraceCheckUtils]: 83: Hoare triple {204688#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204689#(<= main_~x~0 39)} is VALID [2022-04-08 10:24:52,615 INFO L290 TraceCheckUtils]: 84: Hoare triple {204689#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {204689#(<= main_~x~0 39)} is VALID [2022-04-08 10:24:52,615 INFO L290 TraceCheckUtils]: 85: Hoare triple {204689#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204690#(<= main_~x~0 40)} is VALID [2022-04-08 10:24:52,615 INFO L290 TraceCheckUtils]: 86: Hoare triple {204690#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {204690#(<= main_~x~0 40)} is VALID [2022-04-08 10:24:52,615 INFO L290 TraceCheckUtils]: 87: Hoare triple {204690#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204691#(<= main_~x~0 41)} is VALID [2022-04-08 10:24:52,616 INFO L290 TraceCheckUtils]: 88: Hoare triple {204691#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {204691#(<= main_~x~0 41)} is VALID [2022-04-08 10:24:52,616 INFO L290 TraceCheckUtils]: 89: Hoare triple {204691#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204692#(<= main_~x~0 42)} is VALID [2022-04-08 10:24:52,616 INFO L290 TraceCheckUtils]: 90: Hoare triple {204692#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {204692#(<= main_~x~0 42)} is VALID [2022-04-08 10:24:52,616 INFO L290 TraceCheckUtils]: 91: Hoare triple {204692#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204693#(<= main_~x~0 43)} is VALID [2022-04-08 10:24:52,617 INFO L290 TraceCheckUtils]: 92: Hoare triple {204693#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {204693#(<= main_~x~0 43)} is VALID [2022-04-08 10:24:52,617 INFO L290 TraceCheckUtils]: 93: Hoare triple {204693#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204694#(<= main_~x~0 44)} is VALID [2022-04-08 10:24:52,617 INFO L290 TraceCheckUtils]: 94: Hoare triple {204694#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {204694#(<= main_~x~0 44)} is VALID [2022-04-08 10:24:52,617 INFO L290 TraceCheckUtils]: 95: Hoare triple {204694#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204695#(<= main_~x~0 45)} is VALID [2022-04-08 10:24:52,618 INFO L290 TraceCheckUtils]: 96: Hoare triple {204695#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {204695#(<= main_~x~0 45)} is VALID [2022-04-08 10:24:52,618 INFO L290 TraceCheckUtils]: 97: Hoare triple {204695#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204696#(<= main_~x~0 46)} is VALID [2022-04-08 10:24:52,618 INFO L290 TraceCheckUtils]: 98: Hoare triple {204696#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {204696#(<= main_~x~0 46)} is VALID [2022-04-08 10:24:52,618 INFO L290 TraceCheckUtils]: 99: Hoare triple {204696#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204697#(<= main_~x~0 47)} is VALID [2022-04-08 10:24:52,619 INFO L290 TraceCheckUtils]: 100: Hoare triple {204697#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {204697#(<= main_~x~0 47)} is VALID [2022-04-08 10:24:52,619 INFO L290 TraceCheckUtils]: 101: Hoare triple {204697#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204698#(<= main_~x~0 48)} is VALID [2022-04-08 10:24:52,619 INFO L290 TraceCheckUtils]: 102: Hoare triple {204698#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {204698#(<= main_~x~0 48)} is VALID [2022-04-08 10:24:52,619 INFO L290 TraceCheckUtils]: 103: Hoare triple {204698#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204699#(<= main_~x~0 49)} is VALID [2022-04-08 10:24:52,620 INFO L290 TraceCheckUtils]: 104: Hoare triple {204699#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {204699#(<= main_~x~0 49)} is VALID [2022-04-08 10:24:52,620 INFO L290 TraceCheckUtils]: 105: Hoare triple {204699#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204700#(<= main_~x~0 50)} is VALID [2022-04-08 10:24:52,620 INFO L290 TraceCheckUtils]: 106: Hoare triple {204700#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {204700#(<= main_~x~0 50)} is VALID [2022-04-08 10:24:52,620 INFO L290 TraceCheckUtils]: 107: Hoare triple {204700#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204701#(<= main_~x~0 51)} is VALID [2022-04-08 10:24:52,621 INFO L290 TraceCheckUtils]: 108: Hoare triple {204701#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {204701#(<= main_~x~0 51)} is VALID [2022-04-08 10:24:52,621 INFO L290 TraceCheckUtils]: 109: Hoare triple {204701#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204702#(<= main_~x~0 52)} is VALID [2022-04-08 10:24:52,621 INFO L290 TraceCheckUtils]: 110: Hoare triple {204702#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {204702#(<= main_~x~0 52)} is VALID [2022-04-08 10:24:52,621 INFO L290 TraceCheckUtils]: 111: Hoare triple {204702#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204703#(<= main_~x~0 53)} is VALID [2022-04-08 10:24:52,622 INFO L290 TraceCheckUtils]: 112: Hoare triple {204703#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {204703#(<= main_~x~0 53)} is VALID [2022-04-08 10:24:52,622 INFO L290 TraceCheckUtils]: 113: Hoare triple {204703#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204704#(<= main_~x~0 54)} is VALID [2022-04-08 10:24:52,622 INFO L290 TraceCheckUtils]: 114: Hoare triple {204704#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {204704#(<= main_~x~0 54)} is VALID [2022-04-08 10:24:52,622 INFO L290 TraceCheckUtils]: 115: Hoare triple {204704#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204705#(<= main_~x~0 55)} is VALID [2022-04-08 10:24:52,623 INFO L290 TraceCheckUtils]: 116: Hoare triple {204705#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {204705#(<= main_~x~0 55)} is VALID [2022-04-08 10:24:52,623 INFO L290 TraceCheckUtils]: 117: Hoare triple {204705#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204706#(<= main_~x~0 56)} is VALID [2022-04-08 10:24:52,623 INFO L290 TraceCheckUtils]: 118: Hoare triple {204706#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {204706#(<= main_~x~0 56)} is VALID [2022-04-08 10:24:52,623 INFO L290 TraceCheckUtils]: 119: Hoare triple {204706#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204707#(<= main_~x~0 57)} is VALID [2022-04-08 10:24:52,624 INFO L290 TraceCheckUtils]: 120: Hoare triple {204707#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {204707#(<= main_~x~0 57)} is VALID [2022-04-08 10:24:52,624 INFO L290 TraceCheckUtils]: 121: Hoare triple {204707#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204708#(<= main_~x~0 58)} is VALID [2022-04-08 10:24:52,624 INFO L290 TraceCheckUtils]: 122: Hoare triple {204708#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {204708#(<= main_~x~0 58)} is VALID [2022-04-08 10:24:52,624 INFO L290 TraceCheckUtils]: 123: Hoare triple {204708#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204709#(<= main_~x~0 59)} is VALID [2022-04-08 10:24:52,625 INFO L290 TraceCheckUtils]: 124: Hoare triple {204709#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {204709#(<= main_~x~0 59)} is VALID [2022-04-08 10:24:52,625 INFO L290 TraceCheckUtils]: 125: Hoare triple {204709#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204710#(<= main_~x~0 60)} is VALID [2022-04-08 10:24:52,625 INFO L290 TraceCheckUtils]: 126: Hoare triple {204710#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {204710#(<= main_~x~0 60)} is VALID [2022-04-08 10:24:52,625 INFO L290 TraceCheckUtils]: 127: Hoare triple {204710#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204711#(<= main_~x~0 61)} is VALID [2022-04-08 10:24:52,626 INFO L290 TraceCheckUtils]: 128: Hoare triple {204711#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {204711#(<= main_~x~0 61)} is VALID [2022-04-08 10:24:52,626 INFO L290 TraceCheckUtils]: 129: Hoare triple {204711#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204712#(<= main_~x~0 62)} is VALID [2022-04-08 10:24:52,626 INFO L290 TraceCheckUtils]: 130: Hoare triple {204712#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {204712#(<= main_~x~0 62)} is VALID [2022-04-08 10:24:52,626 INFO L290 TraceCheckUtils]: 131: Hoare triple {204712#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204713#(<= main_~x~0 63)} is VALID [2022-04-08 10:24:52,627 INFO L290 TraceCheckUtils]: 132: Hoare triple {204713#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {204713#(<= main_~x~0 63)} is VALID [2022-04-08 10:24:52,627 INFO L290 TraceCheckUtils]: 133: Hoare triple {204713#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204714#(<= main_~x~0 64)} is VALID [2022-04-08 10:24:52,627 INFO L290 TraceCheckUtils]: 134: Hoare triple {204714#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {204714#(<= main_~x~0 64)} is VALID [2022-04-08 10:24:52,627 INFO L290 TraceCheckUtils]: 135: Hoare triple {204714#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204715#(<= main_~x~0 65)} is VALID [2022-04-08 10:24:52,627 INFO L290 TraceCheckUtils]: 136: Hoare triple {204715#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {204715#(<= main_~x~0 65)} is VALID [2022-04-08 10:24:52,628 INFO L290 TraceCheckUtils]: 137: Hoare triple {204715#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204716#(<= main_~x~0 66)} is VALID [2022-04-08 10:24:52,628 INFO L290 TraceCheckUtils]: 138: Hoare triple {204716#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {204716#(<= main_~x~0 66)} is VALID [2022-04-08 10:24:52,628 INFO L290 TraceCheckUtils]: 139: Hoare triple {204716#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204717#(<= main_~x~0 67)} is VALID [2022-04-08 10:24:52,628 INFO L290 TraceCheckUtils]: 140: Hoare triple {204717#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {204717#(<= main_~x~0 67)} is VALID [2022-04-08 10:24:52,629 INFO L290 TraceCheckUtils]: 141: Hoare triple {204717#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204718#(<= main_~x~0 68)} is VALID [2022-04-08 10:24:52,629 INFO L290 TraceCheckUtils]: 142: Hoare triple {204718#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {204718#(<= main_~x~0 68)} is VALID [2022-04-08 10:24:52,629 INFO L290 TraceCheckUtils]: 143: Hoare triple {204718#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204719#(<= main_~x~0 69)} is VALID [2022-04-08 10:24:52,629 INFO L290 TraceCheckUtils]: 144: Hoare triple {204719#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {204719#(<= main_~x~0 69)} is VALID [2022-04-08 10:24:52,630 INFO L290 TraceCheckUtils]: 145: Hoare triple {204719#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204720#(<= main_~x~0 70)} is VALID [2022-04-08 10:24:52,630 INFO L290 TraceCheckUtils]: 146: Hoare triple {204720#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {204720#(<= main_~x~0 70)} is VALID [2022-04-08 10:24:52,630 INFO L290 TraceCheckUtils]: 147: Hoare triple {204720#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204721#(<= main_~x~0 71)} is VALID [2022-04-08 10:24:52,630 INFO L290 TraceCheckUtils]: 148: Hoare triple {204721#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {204721#(<= main_~x~0 71)} is VALID [2022-04-08 10:24:52,631 INFO L290 TraceCheckUtils]: 149: Hoare triple {204721#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204722#(<= main_~x~0 72)} is VALID [2022-04-08 10:24:52,631 INFO L290 TraceCheckUtils]: 150: Hoare triple {204722#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {204722#(<= main_~x~0 72)} is VALID [2022-04-08 10:24:52,631 INFO L290 TraceCheckUtils]: 151: Hoare triple {204722#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204723#(<= main_~x~0 73)} is VALID [2022-04-08 10:24:52,631 INFO L290 TraceCheckUtils]: 152: Hoare triple {204723#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {204723#(<= main_~x~0 73)} is VALID [2022-04-08 10:24:52,632 INFO L290 TraceCheckUtils]: 153: Hoare triple {204723#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204724#(<= main_~x~0 74)} is VALID [2022-04-08 10:24:52,632 INFO L290 TraceCheckUtils]: 154: Hoare triple {204724#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {204724#(<= main_~x~0 74)} is VALID [2022-04-08 10:24:52,632 INFO L290 TraceCheckUtils]: 155: Hoare triple {204724#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204725#(<= main_~x~0 75)} is VALID [2022-04-08 10:24:52,632 INFO L290 TraceCheckUtils]: 156: Hoare triple {204725#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {204725#(<= main_~x~0 75)} is VALID [2022-04-08 10:24:52,633 INFO L290 TraceCheckUtils]: 157: Hoare triple {204725#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204726#(<= main_~x~0 76)} is VALID [2022-04-08 10:24:52,633 INFO L290 TraceCheckUtils]: 158: Hoare triple {204726#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {204726#(<= main_~x~0 76)} is VALID [2022-04-08 10:24:52,633 INFO L290 TraceCheckUtils]: 159: Hoare triple {204726#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204727#(<= main_~x~0 77)} is VALID [2022-04-08 10:24:52,633 INFO L290 TraceCheckUtils]: 160: Hoare triple {204727#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {204727#(<= main_~x~0 77)} is VALID [2022-04-08 10:24:52,633 INFO L290 TraceCheckUtils]: 161: Hoare triple {204727#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204728#(<= main_~x~0 78)} is VALID [2022-04-08 10:24:52,634 INFO L290 TraceCheckUtils]: 162: Hoare triple {204728#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {204728#(<= main_~x~0 78)} is VALID [2022-04-08 10:24:52,634 INFO L290 TraceCheckUtils]: 163: Hoare triple {204728#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204729#(<= main_~x~0 79)} is VALID [2022-04-08 10:24:52,634 INFO L290 TraceCheckUtils]: 164: Hoare triple {204729#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {204729#(<= main_~x~0 79)} is VALID [2022-04-08 10:24:52,634 INFO L290 TraceCheckUtils]: 165: Hoare triple {204729#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204730#(<= main_~x~0 80)} is VALID [2022-04-08 10:24:52,635 INFO L290 TraceCheckUtils]: 166: Hoare triple {204730#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {204730#(<= main_~x~0 80)} is VALID [2022-04-08 10:24:52,635 INFO L290 TraceCheckUtils]: 167: Hoare triple {204730#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204731#(<= main_~x~0 81)} is VALID [2022-04-08 10:24:52,635 INFO L290 TraceCheckUtils]: 168: Hoare triple {204731#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {204731#(<= main_~x~0 81)} is VALID [2022-04-08 10:24:52,635 INFO L290 TraceCheckUtils]: 169: Hoare triple {204731#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204732#(<= main_~x~0 82)} is VALID [2022-04-08 10:24:52,636 INFO L290 TraceCheckUtils]: 170: Hoare triple {204732#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {204732#(<= main_~x~0 82)} is VALID [2022-04-08 10:24:52,636 INFO L290 TraceCheckUtils]: 171: Hoare triple {204732#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204733#(<= main_~x~0 83)} is VALID [2022-04-08 10:24:52,636 INFO L290 TraceCheckUtils]: 172: Hoare triple {204733#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {204733#(<= main_~x~0 83)} is VALID [2022-04-08 10:24:52,636 INFO L290 TraceCheckUtils]: 173: Hoare triple {204733#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204734#(<= main_~x~0 84)} is VALID [2022-04-08 10:24:52,637 INFO L290 TraceCheckUtils]: 174: Hoare triple {204734#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {204734#(<= main_~x~0 84)} is VALID [2022-04-08 10:24:52,637 INFO L290 TraceCheckUtils]: 175: Hoare triple {204734#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204735#(<= main_~x~0 85)} is VALID [2022-04-08 10:24:52,637 INFO L290 TraceCheckUtils]: 176: Hoare triple {204735#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {204735#(<= main_~x~0 85)} is VALID [2022-04-08 10:24:52,637 INFO L290 TraceCheckUtils]: 177: Hoare triple {204735#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204736#(<= main_~x~0 86)} is VALID [2022-04-08 10:24:52,638 INFO L290 TraceCheckUtils]: 178: Hoare triple {204736#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {204736#(<= main_~x~0 86)} is VALID [2022-04-08 10:24:52,638 INFO L290 TraceCheckUtils]: 179: Hoare triple {204736#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204737#(<= main_~x~0 87)} is VALID [2022-04-08 10:24:52,638 INFO L290 TraceCheckUtils]: 180: Hoare triple {204737#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {204737#(<= main_~x~0 87)} is VALID [2022-04-08 10:24:52,638 INFO L290 TraceCheckUtils]: 181: Hoare triple {204737#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204738#(<= main_~x~0 88)} is VALID [2022-04-08 10:24:52,638 INFO L290 TraceCheckUtils]: 182: Hoare triple {204738#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {204738#(<= main_~x~0 88)} is VALID [2022-04-08 10:24:52,639 INFO L290 TraceCheckUtils]: 183: Hoare triple {204738#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204739#(<= main_~x~0 89)} is VALID [2022-04-08 10:24:52,639 INFO L290 TraceCheckUtils]: 184: Hoare triple {204739#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {204739#(<= main_~x~0 89)} is VALID [2022-04-08 10:24:52,639 INFO L290 TraceCheckUtils]: 185: Hoare triple {204739#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204740#(<= main_~x~0 90)} is VALID [2022-04-08 10:24:52,639 INFO L290 TraceCheckUtils]: 186: Hoare triple {204740#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {204740#(<= main_~x~0 90)} is VALID [2022-04-08 10:24:52,640 INFO L290 TraceCheckUtils]: 187: Hoare triple {204740#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204741#(<= main_~x~0 91)} is VALID [2022-04-08 10:24:52,640 INFO L290 TraceCheckUtils]: 188: Hoare triple {204741#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {204741#(<= main_~x~0 91)} is VALID [2022-04-08 10:24:52,640 INFO L290 TraceCheckUtils]: 189: Hoare triple {204741#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204742#(<= main_~x~0 92)} is VALID [2022-04-08 10:24:52,640 INFO L290 TraceCheckUtils]: 190: Hoare triple {204742#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {204742#(<= main_~x~0 92)} is VALID [2022-04-08 10:24:52,641 INFO L290 TraceCheckUtils]: 191: Hoare triple {204742#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204743#(<= main_~x~0 93)} is VALID [2022-04-08 10:24:52,641 INFO L290 TraceCheckUtils]: 192: Hoare triple {204743#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {204743#(<= main_~x~0 93)} is VALID [2022-04-08 10:24:52,641 INFO L290 TraceCheckUtils]: 193: Hoare triple {204743#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204744#(<= main_~x~0 94)} is VALID [2022-04-08 10:24:52,641 INFO L290 TraceCheckUtils]: 194: Hoare triple {204744#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {204744#(<= main_~x~0 94)} is VALID [2022-04-08 10:24:52,642 INFO L290 TraceCheckUtils]: 195: Hoare triple {204744#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204745#(<= main_~x~0 95)} is VALID [2022-04-08 10:24:52,642 INFO L290 TraceCheckUtils]: 196: Hoare triple {204745#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {204745#(<= main_~x~0 95)} is VALID [2022-04-08 10:24:52,642 INFO L290 TraceCheckUtils]: 197: Hoare triple {204745#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204746#(<= main_~x~0 96)} is VALID [2022-04-08 10:24:52,642 INFO L290 TraceCheckUtils]: 198: Hoare triple {204746#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {204746#(<= main_~x~0 96)} is VALID [2022-04-08 10:24:52,643 INFO L290 TraceCheckUtils]: 199: Hoare triple {204746#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204747#(<= main_~x~0 97)} is VALID [2022-04-08 10:24:52,643 INFO L290 TraceCheckUtils]: 200: Hoare triple {204747#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {204747#(<= main_~x~0 97)} is VALID [2022-04-08 10:24:52,643 INFO L290 TraceCheckUtils]: 201: Hoare triple {204747#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204748#(<= main_~x~0 98)} is VALID [2022-04-08 10:24:52,643 INFO L290 TraceCheckUtils]: 202: Hoare triple {204748#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {204748#(<= main_~x~0 98)} is VALID [2022-04-08 10:24:52,644 INFO L290 TraceCheckUtils]: 203: Hoare triple {204748#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204749#(<= main_~x~0 99)} is VALID [2022-04-08 10:24:52,644 INFO L290 TraceCheckUtils]: 204: Hoare triple {204749#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {204749#(<= main_~x~0 99)} is VALID [2022-04-08 10:24:52,644 INFO L290 TraceCheckUtils]: 205: Hoare triple {204749#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204750#(<= main_~x~0 100)} is VALID [2022-04-08 10:24:52,644 INFO L290 TraceCheckUtils]: 206: Hoare triple {204750#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {204750#(<= main_~x~0 100)} is VALID [2022-04-08 10:24:52,645 INFO L290 TraceCheckUtils]: 207: Hoare triple {204750#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204751#(<= main_~x~0 101)} is VALID [2022-04-08 10:24:52,645 INFO L290 TraceCheckUtils]: 208: Hoare triple {204751#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {204751#(<= main_~x~0 101)} is VALID [2022-04-08 10:24:52,645 INFO L290 TraceCheckUtils]: 209: Hoare triple {204751#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204752#(<= main_~x~0 102)} is VALID [2022-04-08 10:24:52,645 INFO L290 TraceCheckUtils]: 210: Hoare triple {204752#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {204752#(<= main_~x~0 102)} is VALID [2022-04-08 10:24:52,646 INFO L290 TraceCheckUtils]: 211: Hoare triple {204752#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204753#(<= main_~x~0 103)} is VALID [2022-04-08 10:24:52,646 INFO L290 TraceCheckUtils]: 212: Hoare triple {204753#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {204753#(<= main_~x~0 103)} is VALID [2022-04-08 10:24:52,646 INFO L290 TraceCheckUtils]: 213: Hoare triple {204753#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204754#(<= main_~x~0 104)} is VALID [2022-04-08 10:24:52,646 INFO L290 TraceCheckUtils]: 214: Hoare triple {204754#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {204754#(<= main_~x~0 104)} is VALID [2022-04-08 10:24:52,646 INFO L290 TraceCheckUtils]: 215: Hoare triple {204754#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204755#(<= main_~x~0 105)} is VALID [2022-04-08 10:24:52,647 INFO L290 TraceCheckUtils]: 216: Hoare triple {204755#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {204755#(<= main_~x~0 105)} is VALID [2022-04-08 10:24:52,647 INFO L290 TraceCheckUtils]: 217: Hoare triple {204755#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204756#(<= main_~x~0 106)} is VALID [2022-04-08 10:24:52,647 INFO L290 TraceCheckUtils]: 218: Hoare triple {204756#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {204756#(<= main_~x~0 106)} is VALID [2022-04-08 10:24:52,647 INFO L290 TraceCheckUtils]: 219: Hoare triple {204756#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204757#(<= main_~x~0 107)} is VALID [2022-04-08 10:24:52,648 INFO L290 TraceCheckUtils]: 220: Hoare triple {204757#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {204757#(<= main_~x~0 107)} is VALID [2022-04-08 10:24:52,648 INFO L290 TraceCheckUtils]: 221: Hoare triple {204757#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204758#(<= main_~x~0 108)} is VALID [2022-04-08 10:24:52,648 INFO L290 TraceCheckUtils]: 222: Hoare triple {204758#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {204758#(<= main_~x~0 108)} is VALID [2022-04-08 10:24:52,648 INFO L290 TraceCheckUtils]: 223: Hoare triple {204758#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204759#(<= main_~x~0 109)} is VALID [2022-04-08 10:24:52,649 INFO L290 TraceCheckUtils]: 224: Hoare triple {204759#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {204759#(<= main_~x~0 109)} is VALID [2022-04-08 10:24:52,649 INFO L290 TraceCheckUtils]: 225: Hoare triple {204759#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204760#(<= main_~x~0 110)} is VALID [2022-04-08 10:24:52,649 INFO L290 TraceCheckUtils]: 226: Hoare triple {204760#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {204760#(<= main_~x~0 110)} is VALID [2022-04-08 10:24:52,649 INFO L290 TraceCheckUtils]: 227: Hoare triple {204760#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204761#(<= main_~x~0 111)} is VALID [2022-04-08 10:24:52,650 INFO L290 TraceCheckUtils]: 228: Hoare triple {204761#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {204761#(<= main_~x~0 111)} is VALID [2022-04-08 10:24:52,650 INFO L290 TraceCheckUtils]: 229: Hoare triple {204761#(<= main_~x~0 111)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204762#(<= main_~x~0 112)} is VALID [2022-04-08 10:24:52,650 INFO L290 TraceCheckUtils]: 230: Hoare triple {204762#(<= main_~x~0 112)} assume !!(~x~0 < 1000000); {204762#(<= main_~x~0 112)} is VALID [2022-04-08 10:24:52,650 INFO L290 TraceCheckUtils]: 231: Hoare triple {204762#(<= main_~x~0 112)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204763#(<= main_~x~0 113)} is VALID [2022-04-08 10:24:52,651 INFO L290 TraceCheckUtils]: 232: Hoare triple {204763#(<= main_~x~0 113)} assume !!(~x~0 < 1000000); {204763#(<= main_~x~0 113)} is VALID [2022-04-08 10:24:52,651 INFO L290 TraceCheckUtils]: 233: Hoare triple {204763#(<= main_~x~0 113)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {204764#(<= main_~x~0 114)} is VALID [2022-04-08 10:24:52,651 INFO L290 TraceCheckUtils]: 234: Hoare triple {204764#(<= main_~x~0 114)} assume !!(~x~0 < 1000000); {204764#(<= main_~x~0 114)} is VALID [2022-04-08 10:24:52,651 INFO L290 TraceCheckUtils]: 235: Hoare triple {204764#(<= main_~x~0 114)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {204646#false} is VALID [2022-04-08 10:24:52,651 INFO L290 TraceCheckUtils]: 236: Hoare triple {204646#false} assume !(~x~0 < 1000000); {204646#false} is VALID [2022-04-08 10:24:52,651 INFO L290 TraceCheckUtils]: 237: Hoare triple {204646#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {204646#false} is VALID [2022-04-08 10:24:52,652 INFO L290 TraceCheckUtils]: 238: Hoare triple {204646#false} assume !(~y~0 > ~z~0); {204646#false} is VALID [2022-04-08 10:24:52,652 INFO L272 TraceCheckUtils]: 239: Hoare triple {204646#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {204646#false} is VALID [2022-04-08 10:24:52,652 INFO L290 TraceCheckUtils]: 240: Hoare triple {204646#false} ~cond := #in~cond; {204646#false} is VALID [2022-04-08 10:24:52,652 INFO L290 TraceCheckUtils]: 241: Hoare triple {204646#false} assume 0 == ~cond; {204646#false} is VALID [2022-04-08 10:24:52,652 INFO L290 TraceCheckUtils]: 242: Hoare triple {204646#false} assume !false; {204646#false} is VALID [2022-04-08 10:24:52,653 INFO L134 CoverageAnalysis]: Checked inductivity of 13226 backedges. 115 proven. 13110 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:24:52,653 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:25:04,618 INFO L290 TraceCheckUtils]: 242: Hoare triple {204646#false} assume !false; {204646#false} is VALID [2022-04-08 10:25:04,619 INFO L290 TraceCheckUtils]: 241: Hoare triple {204646#false} assume 0 == ~cond; {204646#false} is VALID [2022-04-08 10:25:04,619 INFO L290 TraceCheckUtils]: 240: Hoare triple {204646#false} ~cond := #in~cond; {204646#false} is VALID [2022-04-08 10:25:04,619 INFO L272 TraceCheckUtils]: 239: Hoare triple {204646#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {204646#false} is VALID [2022-04-08 10:25:04,619 INFO L290 TraceCheckUtils]: 238: Hoare triple {204646#false} assume !(~y~0 > ~z~0); {204646#false} is VALID [2022-04-08 10:25:04,619 INFO L290 TraceCheckUtils]: 237: Hoare triple {204646#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {204646#false} is VALID [2022-04-08 10:25:04,619 INFO L290 TraceCheckUtils]: 236: Hoare triple {204646#false} assume !(~x~0 < 1000000); {204646#false} is VALID [2022-04-08 10:25:04,619 INFO L290 TraceCheckUtils]: 235: Hoare triple {205517#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {204646#false} is VALID [2022-04-08 10:25:04,619 INFO L290 TraceCheckUtils]: 234: Hoare triple {205517#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {205517#(< main_~x~0 50000)} is VALID [2022-04-08 10:25:04,620 INFO L290 TraceCheckUtils]: 233: Hoare triple {205524#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205517#(< main_~x~0 50000)} is VALID [2022-04-08 10:25:04,620 INFO L290 TraceCheckUtils]: 232: Hoare triple {205524#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {205524#(< main_~x~0 49999)} is VALID [2022-04-08 10:25:04,620 INFO L290 TraceCheckUtils]: 231: Hoare triple {205531#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205524#(< main_~x~0 49999)} is VALID [2022-04-08 10:25:04,620 INFO L290 TraceCheckUtils]: 230: Hoare triple {205531#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {205531#(< main_~x~0 49998)} is VALID [2022-04-08 10:25:04,621 INFO L290 TraceCheckUtils]: 229: Hoare triple {205538#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205531#(< main_~x~0 49998)} is VALID [2022-04-08 10:25:04,621 INFO L290 TraceCheckUtils]: 228: Hoare triple {205538#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {205538#(< main_~x~0 49997)} is VALID [2022-04-08 10:25:04,621 INFO L290 TraceCheckUtils]: 227: Hoare triple {205545#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205538#(< main_~x~0 49997)} is VALID [2022-04-08 10:25:04,621 INFO L290 TraceCheckUtils]: 226: Hoare triple {205545#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {205545#(< main_~x~0 49996)} is VALID [2022-04-08 10:25:04,622 INFO L290 TraceCheckUtils]: 225: Hoare triple {205552#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205545#(< main_~x~0 49996)} is VALID [2022-04-08 10:25:04,622 INFO L290 TraceCheckUtils]: 224: Hoare triple {205552#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {205552#(< main_~x~0 49995)} is VALID [2022-04-08 10:25:04,622 INFO L290 TraceCheckUtils]: 223: Hoare triple {205559#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205552#(< main_~x~0 49995)} is VALID [2022-04-08 10:25:04,622 INFO L290 TraceCheckUtils]: 222: Hoare triple {205559#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {205559#(< main_~x~0 49994)} is VALID [2022-04-08 10:25:04,623 INFO L290 TraceCheckUtils]: 221: Hoare triple {205566#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205559#(< main_~x~0 49994)} is VALID [2022-04-08 10:25:04,623 INFO L290 TraceCheckUtils]: 220: Hoare triple {205566#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {205566#(< main_~x~0 49993)} is VALID [2022-04-08 10:25:04,623 INFO L290 TraceCheckUtils]: 219: Hoare triple {205573#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205566#(< main_~x~0 49993)} is VALID [2022-04-08 10:25:04,623 INFO L290 TraceCheckUtils]: 218: Hoare triple {205573#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {205573#(< main_~x~0 49992)} is VALID [2022-04-08 10:25:04,624 INFO L290 TraceCheckUtils]: 217: Hoare triple {205580#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205573#(< main_~x~0 49992)} is VALID [2022-04-08 10:25:04,624 INFO L290 TraceCheckUtils]: 216: Hoare triple {205580#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {205580#(< main_~x~0 49991)} is VALID [2022-04-08 10:25:04,624 INFO L290 TraceCheckUtils]: 215: Hoare triple {205587#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205580#(< main_~x~0 49991)} is VALID [2022-04-08 10:25:04,624 INFO L290 TraceCheckUtils]: 214: Hoare triple {205587#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {205587#(< main_~x~0 49990)} is VALID [2022-04-08 10:25:04,625 INFO L290 TraceCheckUtils]: 213: Hoare triple {205594#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205587#(< main_~x~0 49990)} is VALID [2022-04-08 10:25:04,625 INFO L290 TraceCheckUtils]: 212: Hoare triple {205594#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {205594#(< main_~x~0 49989)} is VALID [2022-04-08 10:25:04,625 INFO L290 TraceCheckUtils]: 211: Hoare triple {205601#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205594#(< main_~x~0 49989)} is VALID [2022-04-08 10:25:04,625 INFO L290 TraceCheckUtils]: 210: Hoare triple {205601#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {205601#(< main_~x~0 49988)} is VALID [2022-04-08 10:25:04,626 INFO L290 TraceCheckUtils]: 209: Hoare triple {205608#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205601#(< main_~x~0 49988)} is VALID [2022-04-08 10:25:04,626 INFO L290 TraceCheckUtils]: 208: Hoare triple {205608#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {205608#(< main_~x~0 49987)} is VALID [2022-04-08 10:25:04,626 INFO L290 TraceCheckUtils]: 207: Hoare triple {205615#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205608#(< main_~x~0 49987)} is VALID [2022-04-08 10:25:04,626 INFO L290 TraceCheckUtils]: 206: Hoare triple {205615#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {205615#(< main_~x~0 49986)} is VALID [2022-04-08 10:25:04,626 INFO L290 TraceCheckUtils]: 205: Hoare triple {205622#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205615#(< main_~x~0 49986)} is VALID [2022-04-08 10:25:04,627 INFO L290 TraceCheckUtils]: 204: Hoare triple {205622#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {205622#(< main_~x~0 49985)} is VALID [2022-04-08 10:25:04,627 INFO L290 TraceCheckUtils]: 203: Hoare triple {205629#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205622#(< main_~x~0 49985)} is VALID [2022-04-08 10:25:04,627 INFO L290 TraceCheckUtils]: 202: Hoare triple {205629#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {205629#(< main_~x~0 49984)} is VALID [2022-04-08 10:25:04,627 INFO L290 TraceCheckUtils]: 201: Hoare triple {205636#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205629#(< main_~x~0 49984)} is VALID [2022-04-08 10:25:04,628 INFO L290 TraceCheckUtils]: 200: Hoare triple {205636#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {205636#(< main_~x~0 49983)} is VALID [2022-04-08 10:25:04,628 INFO L290 TraceCheckUtils]: 199: Hoare triple {205643#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205636#(< main_~x~0 49983)} is VALID [2022-04-08 10:25:04,628 INFO L290 TraceCheckUtils]: 198: Hoare triple {205643#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {205643#(< main_~x~0 49982)} is VALID [2022-04-08 10:25:04,628 INFO L290 TraceCheckUtils]: 197: Hoare triple {205650#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205643#(< main_~x~0 49982)} is VALID [2022-04-08 10:25:04,629 INFO L290 TraceCheckUtils]: 196: Hoare triple {205650#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {205650#(< main_~x~0 49981)} is VALID [2022-04-08 10:25:04,629 INFO L290 TraceCheckUtils]: 195: Hoare triple {205657#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205650#(< main_~x~0 49981)} is VALID [2022-04-08 10:25:04,629 INFO L290 TraceCheckUtils]: 194: Hoare triple {205657#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {205657#(< main_~x~0 49980)} is VALID [2022-04-08 10:25:04,629 INFO L290 TraceCheckUtils]: 193: Hoare triple {205664#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205657#(< main_~x~0 49980)} is VALID [2022-04-08 10:25:04,630 INFO L290 TraceCheckUtils]: 192: Hoare triple {205664#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {205664#(< main_~x~0 49979)} is VALID [2022-04-08 10:25:04,630 INFO L290 TraceCheckUtils]: 191: Hoare triple {205671#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205664#(< main_~x~0 49979)} is VALID [2022-04-08 10:25:04,630 INFO L290 TraceCheckUtils]: 190: Hoare triple {205671#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {205671#(< main_~x~0 49978)} is VALID [2022-04-08 10:25:04,630 INFO L290 TraceCheckUtils]: 189: Hoare triple {205678#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205671#(< main_~x~0 49978)} is VALID [2022-04-08 10:25:04,630 INFO L290 TraceCheckUtils]: 188: Hoare triple {205678#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {205678#(< main_~x~0 49977)} is VALID [2022-04-08 10:25:04,631 INFO L290 TraceCheckUtils]: 187: Hoare triple {205685#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205678#(< main_~x~0 49977)} is VALID [2022-04-08 10:25:04,631 INFO L290 TraceCheckUtils]: 186: Hoare triple {205685#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {205685#(< main_~x~0 49976)} is VALID [2022-04-08 10:25:04,631 INFO L290 TraceCheckUtils]: 185: Hoare triple {205692#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205685#(< main_~x~0 49976)} is VALID [2022-04-08 10:25:04,631 INFO L290 TraceCheckUtils]: 184: Hoare triple {205692#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {205692#(< main_~x~0 49975)} is VALID [2022-04-08 10:25:04,632 INFO L290 TraceCheckUtils]: 183: Hoare triple {205699#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205692#(< main_~x~0 49975)} is VALID [2022-04-08 10:25:04,632 INFO L290 TraceCheckUtils]: 182: Hoare triple {205699#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {205699#(< main_~x~0 49974)} is VALID [2022-04-08 10:25:04,632 INFO L290 TraceCheckUtils]: 181: Hoare triple {205706#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205699#(< main_~x~0 49974)} is VALID [2022-04-08 10:25:04,632 INFO L290 TraceCheckUtils]: 180: Hoare triple {205706#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {205706#(< main_~x~0 49973)} is VALID [2022-04-08 10:25:04,633 INFO L290 TraceCheckUtils]: 179: Hoare triple {205713#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205706#(< main_~x~0 49973)} is VALID [2022-04-08 10:25:04,633 INFO L290 TraceCheckUtils]: 178: Hoare triple {205713#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {205713#(< main_~x~0 49972)} is VALID [2022-04-08 10:25:04,633 INFO L290 TraceCheckUtils]: 177: Hoare triple {205720#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205713#(< main_~x~0 49972)} is VALID [2022-04-08 10:25:04,633 INFO L290 TraceCheckUtils]: 176: Hoare triple {205720#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {205720#(< main_~x~0 49971)} is VALID [2022-04-08 10:25:04,634 INFO L290 TraceCheckUtils]: 175: Hoare triple {205727#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205720#(< main_~x~0 49971)} is VALID [2022-04-08 10:25:04,634 INFO L290 TraceCheckUtils]: 174: Hoare triple {205727#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {205727#(< main_~x~0 49970)} is VALID [2022-04-08 10:25:04,634 INFO L290 TraceCheckUtils]: 173: Hoare triple {205734#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205727#(< main_~x~0 49970)} is VALID [2022-04-08 10:25:04,634 INFO L290 TraceCheckUtils]: 172: Hoare triple {205734#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {205734#(< main_~x~0 49969)} is VALID [2022-04-08 10:25:04,635 INFO L290 TraceCheckUtils]: 171: Hoare triple {205741#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205734#(< main_~x~0 49969)} is VALID [2022-04-08 10:25:04,635 INFO L290 TraceCheckUtils]: 170: Hoare triple {205741#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {205741#(< main_~x~0 49968)} is VALID [2022-04-08 10:25:04,635 INFO L290 TraceCheckUtils]: 169: Hoare triple {205748#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205741#(< main_~x~0 49968)} is VALID [2022-04-08 10:25:04,635 INFO L290 TraceCheckUtils]: 168: Hoare triple {205748#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {205748#(< main_~x~0 49967)} is VALID [2022-04-08 10:25:04,636 INFO L290 TraceCheckUtils]: 167: Hoare triple {205755#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205748#(< main_~x~0 49967)} is VALID [2022-04-08 10:25:04,636 INFO L290 TraceCheckUtils]: 166: Hoare triple {205755#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {205755#(< main_~x~0 49966)} is VALID [2022-04-08 10:25:04,636 INFO L290 TraceCheckUtils]: 165: Hoare triple {205762#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205755#(< main_~x~0 49966)} is VALID [2022-04-08 10:25:04,636 INFO L290 TraceCheckUtils]: 164: Hoare triple {205762#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {205762#(< main_~x~0 49965)} is VALID [2022-04-08 10:25:04,637 INFO L290 TraceCheckUtils]: 163: Hoare triple {205769#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205762#(< main_~x~0 49965)} is VALID [2022-04-08 10:25:04,637 INFO L290 TraceCheckUtils]: 162: Hoare triple {205769#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {205769#(< main_~x~0 49964)} is VALID [2022-04-08 10:25:04,637 INFO L290 TraceCheckUtils]: 161: Hoare triple {205776#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205769#(< main_~x~0 49964)} is VALID [2022-04-08 10:25:04,637 INFO L290 TraceCheckUtils]: 160: Hoare triple {205776#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {205776#(< main_~x~0 49963)} is VALID [2022-04-08 10:25:04,638 INFO L290 TraceCheckUtils]: 159: Hoare triple {205783#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205776#(< main_~x~0 49963)} is VALID [2022-04-08 10:25:04,638 INFO L290 TraceCheckUtils]: 158: Hoare triple {205783#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {205783#(< main_~x~0 49962)} is VALID [2022-04-08 10:25:04,638 INFO L290 TraceCheckUtils]: 157: Hoare triple {205790#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205783#(< main_~x~0 49962)} is VALID [2022-04-08 10:25:04,638 INFO L290 TraceCheckUtils]: 156: Hoare triple {205790#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {205790#(< main_~x~0 49961)} is VALID [2022-04-08 10:25:04,639 INFO L290 TraceCheckUtils]: 155: Hoare triple {205797#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205790#(< main_~x~0 49961)} is VALID [2022-04-08 10:25:04,639 INFO L290 TraceCheckUtils]: 154: Hoare triple {205797#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {205797#(< main_~x~0 49960)} is VALID [2022-04-08 10:25:04,639 INFO L290 TraceCheckUtils]: 153: Hoare triple {205804#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205797#(< main_~x~0 49960)} is VALID [2022-04-08 10:25:04,639 INFO L290 TraceCheckUtils]: 152: Hoare triple {205804#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {205804#(< main_~x~0 49959)} is VALID [2022-04-08 10:25:04,640 INFO L290 TraceCheckUtils]: 151: Hoare triple {205811#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205804#(< main_~x~0 49959)} is VALID [2022-04-08 10:25:04,640 INFO L290 TraceCheckUtils]: 150: Hoare triple {205811#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {205811#(< main_~x~0 49958)} is VALID [2022-04-08 10:25:04,640 INFO L290 TraceCheckUtils]: 149: Hoare triple {205818#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205811#(< main_~x~0 49958)} is VALID [2022-04-08 10:25:04,640 INFO L290 TraceCheckUtils]: 148: Hoare triple {205818#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {205818#(< main_~x~0 49957)} is VALID [2022-04-08 10:25:04,640 INFO L290 TraceCheckUtils]: 147: Hoare triple {205825#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205818#(< main_~x~0 49957)} is VALID [2022-04-08 10:25:04,641 INFO L290 TraceCheckUtils]: 146: Hoare triple {205825#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {205825#(< main_~x~0 49956)} is VALID [2022-04-08 10:25:04,641 INFO L290 TraceCheckUtils]: 145: Hoare triple {205832#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205825#(< main_~x~0 49956)} is VALID [2022-04-08 10:25:04,641 INFO L290 TraceCheckUtils]: 144: Hoare triple {205832#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {205832#(< main_~x~0 49955)} is VALID [2022-04-08 10:25:04,641 INFO L290 TraceCheckUtils]: 143: Hoare triple {205839#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205832#(< main_~x~0 49955)} is VALID [2022-04-08 10:25:04,642 INFO L290 TraceCheckUtils]: 142: Hoare triple {205839#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {205839#(< main_~x~0 49954)} is VALID [2022-04-08 10:25:04,642 INFO L290 TraceCheckUtils]: 141: Hoare triple {205846#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205839#(< main_~x~0 49954)} is VALID [2022-04-08 10:25:04,642 INFO L290 TraceCheckUtils]: 140: Hoare triple {205846#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {205846#(< main_~x~0 49953)} is VALID [2022-04-08 10:25:04,642 INFO L290 TraceCheckUtils]: 139: Hoare triple {205853#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205846#(< main_~x~0 49953)} is VALID [2022-04-08 10:25:04,643 INFO L290 TraceCheckUtils]: 138: Hoare triple {205853#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {205853#(< main_~x~0 49952)} is VALID [2022-04-08 10:25:04,643 INFO L290 TraceCheckUtils]: 137: Hoare triple {205860#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205853#(< main_~x~0 49952)} is VALID [2022-04-08 10:25:04,643 INFO L290 TraceCheckUtils]: 136: Hoare triple {205860#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {205860#(< main_~x~0 49951)} is VALID [2022-04-08 10:25:04,643 INFO L290 TraceCheckUtils]: 135: Hoare triple {205867#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205860#(< main_~x~0 49951)} is VALID [2022-04-08 10:25:04,644 INFO L290 TraceCheckUtils]: 134: Hoare triple {205867#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {205867#(< main_~x~0 49950)} is VALID [2022-04-08 10:25:04,644 INFO L290 TraceCheckUtils]: 133: Hoare triple {205874#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205867#(< main_~x~0 49950)} is VALID [2022-04-08 10:25:04,644 INFO L290 TraceCheckUtils]: 132: Hoare triple {205874#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {205874#(< main_~x~0 49949)} is VALID [2022-04-08 10:25:04,644 INFO L290 TraceCheckUtils]: 131: Hoare triple {205881#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205874#(< main_~x~0 49949)} is VALID [2022-04-08 10:25:04,644 INFO L290 TraceCheckUtils]: 130: Hoare triple {205881#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {205881#(< main_~x~0 49948)} is VALID [2022-04-08 10:25:04,645 INFO L290 TraceCheckUtils]: 129: Hoare triple {205888#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205881#(< main_~x~0 49948)} is VALID [2022-04-08 10:25:04,645 INFO L290 TraceCheckUtils]: 128: Hoare triple {205888#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {205888#(< main_~x~0 49947)} is VALID [2022-04-08 10:25:04,645 INFO L290 TraceCheckUtils]: 127: Hoare triple {205895#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205888#(< main_~x~0 49947)} is VALID [2022-04-08 10:25:04,645 INFO L290 TraceCheckUtils]: 126: Hoare triple {205895#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {205895#(< main_~x~0 49946)} is VALID [2022-04-08 10:25:04,646 INFO L290 TraceCheckUtils]: 125: Hoare triple {205902#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205895#(< main_~x~0 49946)} is VALID [2022-04-08 10:25:04,646 INFO L290 TraceCheckUtils]: 124: Hoare triple {205902#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {205902#(< main_~x~0 49945)} is VALID [2022-04-08 10:25:04,646 INFO L290 TraceCheckUtils]: 123: Hoare triple {205909#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205902#(< main_~x~0 49945)} is VALID [2022-04-08 10:25:04,646 INFO L290 TraceCheckUtils]: 122: Hoare triple {205909#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {205909#(< main_~x~0 49944)} is VALID [2022-04-08 10:25:04,647 INFO L290 TraceCheckUtils]: 121: Hoare triple {205916#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205909#(< main_~x~0 49944)} is VALID [2022-04-08 10:25:04,647 INFO L290 TraceCheckUtils]: 120: Hoare triple {205916#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {205916#(< main_~x~0 49943)} is VALID [2022-04-08 10:25:04,647 INFO L290 TraceCheckUtils]: 119: Hoare triple {205923#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205916#(< main_~x~0 49943)} is VALID [2022-04-08 10:25:04,647 INFO L290 TraceCheckUtils]: 118: Hoare triple {205923#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {205923#(< main_~x~0 49942)} is VALID [2022-04-08 10:25:04,648 INFO L290 TraceCheckUtils]: 117: Hoare triple {205930#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205923#(< main_~x~0 49942)} is VALID [2022-04-08 10:25:04,648 INFO L290 TraceCheckUtils]: 116: Hoare triple {205930#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {205930#(< main_~x~0 49941)} is VALID [2022-04-08 10:25:04,648 INFO L290 TraceCheckUtils]: 115: Hoare triple {205937#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205930#(< main_~x~0 49941)} is VALID [2022-04-08 10:25:04,648 INFO L290 TraceCheckUtils]: 114: Hoare triple {205937#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {205937#(< main_~x~0 49940)} is VALID [2022-04-08 10:25:04,649 INFO L290 TraceCheckUtils]: 113: Hoare triple {205944#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205937#(< main_~x~0 49940)} is VALID [2022-04-08 10:25:04,649 INFO L290 TraceCheckUtils]: 112: Hoare triple {205944#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {205944#(< main_~x~0 49939)} is VALID [2022-04-08 10:25:04,649 INFO L290 TraceCheckUtils]: 111: Hoare triple {205951#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205944#(< main_~x~0 49939)} is VALID [2022-04-08 10:25:04,649 INFO L290 TraceCheckUtils]: 110: Hoare triple {205951#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {205951#(< main_~x~0 49938)} is VALID [2022-04-08 10:25:04,650 INFO L290 TraceCheckUtils]: 109: Hoare triple {205958#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205951#(< main_~x~0 49938)} is VALID [2022-04-08 10:25:04,650 INFO L290 TraceCheckUtils]: 108: Hoare triple {205958#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {205958#(< main_~x~0 49937)} is VALID [2022-04-08 10:25:04,650 INFO L290 TraceCheckUtils]: 107: Hoare triple {205965#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205958#(< main_~x~0 49937)} is VALID [2022-04-08 10:25:04,650 INFO L290 TraceCheckUtils]: 106: Hoare triple {205965#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {205965#(< main_~x~0 49936)} is VALID [2022-04-08 10:25:04,650 INFO L290 TraceCheckUtils]: 105: Hoare triple {205972#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205965#(< main_~x~0 49936)} is VALID [2022-04-08 10:25:04,651 INFO L290 TraceCheckUtils]: 104: Hoare triple {205972#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {205972#(< main_~x~0 49935)} is VALID [2022-04-08 10:25:04,651 INFO L290 TraceCheckUtils]: 103: Hoare triple {205979#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205972#(< main_~x~0 49935)} is VALID [2022-04-08 10:25:04,651 INFO L290 TraceCheckUtils]: 102: Hoare triple {205979#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {205979#(< main_~x~0 49934)} is VALID [2022-04-08 10:25:04,651 INFO L290 TraceCheckUtils]: 101: Hoare triple {205986#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205979#(< main_~x~0 49934)} is VALID [2022-04-08 10:25:04,652 INFO L290 TraceCheckUtils]: 100: Hoare triple {205986#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {205986#(< main_~x~0 49933)} is VALID [2022-04-08 10:25:04,652 INFO L290 TraceCheckUtils]: 99: Hoare triple {205993#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205986#(< main_~x~0 49933)} is VALID [2022-04-08 10:25:04,652 INFO L290 TraceCheckUtils]: 98: Hoare triple {205993#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {205993#(< main_~x~0 49932)} is VALID [2022-04-08 10:25:04,652 INFO L290 TraceCheckUtils]: 97: Hoare triple {206000#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {205993#(< main_~x~0 49932)} is VALID [2022-04-08 10:25:04,653 INFO L290 TraceCheckUtils]: 96: Hoare triple {206000#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {206000#(< main_~x~0 49931)} is VALID [2022-04-08 10:25:04,653 INFO L290 TraceCheckUtils]: 95: Hoare triple {206007#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206000#(< main_~x~0 49931)} is VALID [2022-04-08 10:25:04,653 INFO L290 TraceCheckUtils]: 94: Hoare triple {206007#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {206007#(< main_~x~0 49930)} is VALID [2022-04-08 10:25:04,653 INFO L290 TraceCheckUtils]: 93: Hoare triple {206014#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206007#(< main_~x~0 49930)} is VALID [2022-04-08 10:25:04,653 INFO L290 TraceCheckUtils]: 92: Hoare triple {206014#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {206014#(< main_~x~0 49929)} is VALID [2022-04-08 10:25:04,654 INFO L290 TraceCheckUtils]: 91: Hoare triple {206021#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206014#(< main_~x~0 49929)} is VALID [2022-04-08 10:25:04,654 INFO L290 TraceCheckUtils]: 90: Hoare triple {206021#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {206021#(< main_~x~0 49928)} is VALID [2022-04-08 10:25:04,654 INFO L290 TraceCheckUtils]: 89: Hoare triple {206028#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206021#(< main_~x~0 49928)} is VALID [2022-04-08 10:25:04,654 INFO L290 TraceCheckUtils]: 88: Hoare triple {206028#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {206028#(< main_~x~0 49927)} is VALID [2022-04-08 10:25:04,655 INFO L290 TraceCheckUtils]: 87: Hoare triple {206035#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206028#(< main_~x~0 49927)} is VALID [2022-04-08 10:25:04,655 INFO L290 TraceCheckUtils]: 86: Hoare triple {206035#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {206035#(< main_~x~0 49926)} is VALID [2022-04-08 10:25:04,655 INFO L290 TraceCheckUtils]: 85: Hoare triple {206042#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206035#(< main_~x~0 49926)} is VALID [2022-04-08 10:25:04,655 INFO L290 TraceCheckUtils]: 84: Hoare triple {206042#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {206042#(< main_~x~0 49925)} is VALID [2022-04-08 10:25:04,656 INFO L290 TraceCheckUtils]: 83: Hoare triple {206049#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206042#(< main_~x~0 49925)} is VALID [2022-04-08 10:25:04,656 INFO L290 TraceCheckUtils]: 82: Hoare triple {206049#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {206049#(< main_~x~0 49924)} is VALID [2022-04-08 10:25:04,656 INFO L290 TraceCheckUtils]: 81: Hoare triple {206056#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206049#(< main_~x~0 49924)} is VALID [2022-04-08 10:25:04,656 INFO L290 TraceCheckUtils]: 80: Hoare triple {206056#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {206056#(< main_~x~0 49923)} is VALID [2022-04-08 10:25:04,657 INFO L290 TraceCheckUtils]: 79: Hoare triple {206063#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206056#(< main_~x~0 49923)} is VALID [2022-04-08 10:25:04,657 INFO L290 TraceCheckUtils]: 78: Hoare triple {206063#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {206063#(< main_~x~0 49922)} is VALID [2022-04-08 10:25:04,657 INFO L290 TraceCheckUtils]: 77: Hoare triple {206070#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206063#(< main_~x~0 49922)} is VALID [2022-04-08 10:25:04,657 INFO L290 TraceCheckUtils]: 76: Hoare triple {206070#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {206070#(< main_~x~0 49921)} is VALID [2022-04-08 10:25:04,658 INFO L290 TraceCheckUtils]: 75: Hoare triple {206077#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206070#(< main_~x~0 49921)} is VALID [2022-04-08 10:25:04,658 INFO L290 TraceCheckUtils]: 74: Hoare triple {206077#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {206077#(< main_~x~0 49920)} is VALID [2022-04-08 10:25:04,658 INFO L290 TraceCheckUtils]: 73: Hoare triple {206084#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206077#(< main_~x~0 49920)} is VALID [2022-04-08 10:25:04,658 INFO L290 TraceCheckUtils]: 72: Hoare triple {206084#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {206084#(< main_~x~0 49919)} is VALID [2022-04-08 10:25:04,659 INFO L290 TraceCheckUtils]: 71: Hoare triple {206091#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206084#(< main_~x~0 49919)} is VALID [2022-04-08 10:25:04,659 INFO L290 TraceCheckUtils]: 70: Hoare triple {206091#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {206091#(< main_~x~0 49918)} is VALID [2022-04-08 10:25:04,659 INFO L290 TraceCheckUtils]: 69: Hoare triple {206098#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206091#(< main_~x~0 49918)} is VALID [2022-04-08 10:25:04,659 INFO L290 TraceCheckUtils]: 68: Hoare triple {206098#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {206098#(< main_~x~0 49917)} is VALID [2022-04-08 10:25:04,659 INFO L290 TraceCheckUtils]: 67: Hoare triple {206105#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206098#(< main_~x~0 49917)} is VALID [2022-04-08 10:25:04,660 INFO L290 TraceCheckUtils]: 66: Hoare triple {206105#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {206105#(< main_~x~0 49916)} is VALID [2022-04-08 10:25:04,660 INFO L290 TraceCheckUtils]: 65: Hoare triple {206112#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206105#(< main_~x~0 49916)} is VALID [2022-04-08 10:25:04,660 INFO L290 TraceCheckUtils]: 64: Hoare triple {206112#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {206112#(< main_~x~0 49915)} is VALID [2022-04-08 10:25:04,660 INFO L290 TraceCheckUtils]: 63: Hoare triple {206119#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206112#(< main_~x~0 49915)} is VALID [2022-04-08 10:25:04,661 INFO L290 TraceCheckUtils]: 62: Hoare triple {206119#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {206119#(< main_~x~0 49914)} is VALID [2022-04-08 10:25:04,661 INFO L290 TraceCheckUtils]: 61: Hoare triple {206126#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206119#(< main_~x~0 49914)} is VALID [2022-04-08 10:25:04,661 INFO L290 TraceCheckUtils]: 60: Hoare triple {206126#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {206126#(< main_~x~0 49913)} is VALID [2022-04-08 10:25:04,661 INFO L290 TraceCheckUtils]: 59: Hoare triple {206133#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206126#(< main_~x~0 49913)} is VALID [2022-04-08 10:25:04,662 INFO L290 TraceCheckUtils]: 58: Hoare triple {206133#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {206133#(< main_~x~0 49912)} is VALID [2022-04-08 10:25:04,662 INFO L290 TraceCheckUtils]: 57: Hoare triple {206140#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206133#(< main_~x~0 49912)} is VALID [2022-04-08 10:25:04,662 INFO L290 TraceCheckUtils]: 56: Hoare triple {206140#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {206140#(< main_~x~0 49911)} is VALID [2022-04-08 10:25:04,662 INFO L290 TraceCheckUtils]: 55: Hoare triple {206147#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206140#(< main_~x~0 49911)} is VALID [2022-04-08 10:25:04,663 INFO L290 TraceCheckUtils]: 54: Hoare triple {206147#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {206147#(< main_~x~0 49910)} is VALID [2022-04-08 10:25:04,663 INFO L290 TraceCheckUtils]: 53: Hoare triple {206154#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206147#(< main_~x~0 49910)} is VALID [2022-04-08 10:25:04,663 INFO L290 TraceCheckUtils]: 52: Hoare triple {206154#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {206154#(< main_~x~0 49909)} is VALID [2022-04-08 10:25:04,663 INFO L290 TraceCheckUtils]: 51: Hoare triple {206161#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206154#(< main_~x~0 49909)} is VALID [2022-04-08 10:25:04,663 INFO L290 TraceCheckUtils]: 50: Hoare triple {206161#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {206161#(< main_~x~0 49908)} is VALID [2022-04-08 10:25:04,664 INFO L290 TraceCheckUtils]: 49: Hoare triple {206168#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206161#(< main_~x~0 49908)} is VALID [2022-04-08 10:25:04,664 INFO L290 TraceCheckUtils]: 48: Hoare triple {206168#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {206168#(< main_~x~0 49907)} is VALID [2022-04-08 10:25:04,664 INFO L290 TraceCheckUtils]: 47: Hoare triple {206175#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206168#(< main_~x~0 49907)} is VALID [2022-04-08 10:25:04,664 INFO L290 TraceCheckUtils]: 46: Hoare triple {206175#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {206175#(< main_~x~0 49906)} is VALID [2022-04-08 10:25:04,665 INFO L290 TraceCheckUtils]: 45: Hoare triple {206182#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206175#(< main_~x~0 49906)} is VALID [2022-04-08 10:25:04,665 INFO L290 TraceCheckUtils]: 44: Hoare triple {206182#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {206182#(< main_~x~0 49905)} is VALID [2022-04-08 10:25:04,665 INFO L290 TraceCheckUtils]: 43: Hoare triple {206189#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206182#(< main_~x~0 49905)} is VALID [2022-04-08 10:25:04,665 INFO L290 TraceCheckUtils]: 42: Hoare triple {206189#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {206189#(< main_~x~0 49904)} is VALID [2022-04-08 10:25:04,666 INFO L290 TraceCheckUtils]: 41: Hoare triple {206196#(< main_~x~0 49903)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206189#(< main_~x~0 49904)} is VALID [2022-04-08 10:25:04,666 INFO L290 TraceCheckUtils]: 40: Hoare triple {206196#(< main_~x~0 49903)} assume !!(~x~0 < 1000000); {206196#(< main_~x~0 49903)} is VALID [2022-04-08 10:25:04,666 INFO L290 TraceCheckUtils]: 39: Hoare triple {206203#(< main_~x~0 49902)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206196#(< main_~x~0 49903)} is VALID [2022-04-08 10:25:04,666 INFO L290 TraceCheckUtils]: 38: Hoare triple {206203#(< main_~x~0 49902)} assume !!(~x~0 < 1000000); {206203#(< main_~x~0 49902)} is VALID [2022-04-08 10:25:04,667 INFO L290 TraceCheckUtils]: 37: Hoare triple {206210#(< main_~x~0 49901)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206203#(< main_~x~0 49902)} is VALID [2022-04-08 10:25:04,667 INFO L290 TraceCheckUtils]: 36: Hoare triple {206210#(< main_~x~0 49901)} assume !!(~x~0 < 1000000); {206210#(< main_~x~0 49901)} is VALID [2022-04-08 10:25:04,667 INFO L290 TraceCheckUtils]: 35: Hoare triple {206217#(< main_~x~0 49900)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206210#(< main_~x~0 49901)} is VALID [2022-04-08 10:25:04,667 INFO L290 TraceCheckUtils]: 34: Hoare triple {206217#(< main_~x~0 49900)} assume !!(~x~0 < 1000000); {206217#(< main_~x~0 49900)} is VALID [2022-04-08 10:25:04,668 INFO L290 TraceCheckUtils]: 33: Hoare triple {206224#(< main_~x~0 49899)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206217#(< main_~x~0 49900)} is VALID [2022-04-08 10:25:04,668 INFO L290 TraceCheckUtils]: 32: Hoare triple {206224#(< main_~x~0 49899)} assume !!(~x~0 < 1000000); {206224#(< main_~x~0 49899)} is VALID [2022-04-08 10:25:04,668 INFO L290 TraceCheckUtils]: 31: Hoare triple {206231#(< main_~x~0 49898)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206224#(< main_~x~0 49899)} is VALID [2022-04-08 10:25:04,668 INFO L290 TraceCheckUtils]: 30: Hoare triple {206231#(< main_~x~0 49898)} assume !!(~x~0 < 1000000); {206231#(< main_~x~0 49898)} is VALID [2022-04-08 10:25:04,669 INFO L290 TraceCheckUtils]: 29: Hoare triple {206238#(< main_~x~0 49897)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206231#(< main_~x~0 49898)} is VALID [2022-04-08 10:25:04,669 INFO L290 TraceCheckUtils]: 28: Hoare triple {206238#(< main_~x~0 49897)} assume !!(~x~0 < 1000000); {206238#(< main_~x~0 49897)} is VALID [2022-04-08 10:25:04,669 INFO L290 TraceCheckUtils]: 27: Hoare triple {206245#(< main_~x~0 49896)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206238#(< main_~x~0 49897)} is VALID [2022-04-08 10:25:04,669 INFO L290 TraceCheckUtils]: 26: Hoare triple {206245#(< main_~x~0 49896)} assume !!(~x~0 < 1000000); {206245#(< main_~x~0 49896)} is VALID [2022-04-08 10:25:04,669 INFO L290 TraceCheckUtils]: 25: Hoare triple {206252#(< main_~x~0 49895)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206245#(< main_~x~0 49896)} is VALID [2022-04-08 10:25:04,670 INFO L290 TraceCheckUtils]: 24: Hoare triple {206252#(< main_~x~0 49895)} assume !!(~x~0 < 1000000); {206252#(< main_~x~0 49895)} is VALID [2022-04-08 10:25:04,670 INFO L290 TraceCheckUtils]: 23: Hoare triple {206259#(< main_~x~0 49894)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206252#(< main_~x~0 49895)} is VALID [2022-04-08 10:25:04,670 INFO L290 TraceCheckUtils]: 22: Hoare triple {206259#(< main_~x~0 49894)} assume !!(~x~0 < 1000000); {206259#(< main_~x~0 49894)} is VALID [2022-04-08 10:25:04,670 INFO L290 TraceCheckUtils]: 21: Hoare triple {206266#(< main_~x~0 49893)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206259#(< main_~x~0 49894)} is VALID [2022-04-08 10:25:04,671 INFO L290 TraceCheckUtils]: 20: Hoare triple {206266#(< main_~x~0 49893)} assume !!(~x~0 < 1000000); {206266#(< main_~x~0 49893)} is VALID [2022-04-08 10:25:04,671 INFO L290 TraceCheckUtils]: 19: Hoare triple {206273#(< main_~x~0 49892)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206266#(< main_~x~0 49893)} is VALID [2022-04-08 10:25:04,671 INFO L290 TraceCheckUtils]: 18: Hoare triple {206273#(< main_~x~0 49892)} assume !!(~x~0 < 1000000); {206273#(< main_~x~0 49892)} is VALID [2022-04-08 10:25:04,671 INFO L290 TraceCheckUtils]: 17: Hoare triple {206280#(< main_~x~0 49891)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206273#(< main_~x~0 49892)} is VALID [2022-04-08 10:25:04,672 INFO L290 TraceCheckUtils]: 16: Hoare triple {206280#(< main_~x~0 49891)} assume !!(~x~0 < 1000000); {206280#(< main_~x~0 49891)} is VALID [2022-04-08 10:25:04,672 INFO L290 TraceCheckUtils]: 15: Hoare triple {206287#(< main_~x~0 49890)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206280#(< main_~x~0 49891)} is VALID [2022-04-08 10:25:04,672 INFO L290 TraceCheckUtils]: 14: Hoare triple {206287#(< main_~x~0 49890)} assume !!(~x~0 < 1000000); {206287#(< main_~x~0 49890)} is VALID [2022-04-08 10:25:04,672 INFO L290 TraceCheckUtils]: 13: Hoare triple {206294#(< main_~x~0 49889)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206287#(< main_~x~0 49890)} is VALID [2022-04-08 10:25:04,673 INFO L290 TraceCheckUtils]: 12: Hoare triple {206294#(< main_~x~0 49889)} assume !!(~x~0 < 1000000); {206294#(< main_~x~0 49889)} is VALID [2022-04-08 10:25:04,673 INFO L290 TraceCheckUtils]: 11: Hoare triple {206301#(< main_~x~0 49888)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206294#(< main_~x~0 49889)} is VALID [2022-04-08 10:25:04,673 INFO L290 TraceCheckUtils]: 10: Hoare triple {206301#(< main_~x~0 49888)} assume !!(~x~0 < 1000000); {206301#(< main_~x~0 49888)} is VALID [2022-04-08 10:25:04,673 INFO L290 TraceCheckUtils]: 9: Hoare triple {206308#(< main_~x~0 49887)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206301#(< main_~x~0 49888)} is VALID [2022-04-08 10:25:04,673 INFO L290 TraceCheckUtils]: 8: Hoare triple {206308#(< main_~x~0 49887)} assume !!(~x~0 < 1000000); {206308#(< main_~x~0 49887)} is VALID [2022-04-08 10:25:04,674 INFO L290 TraceCheckUtils]: 7: Hoare triple {206315#(< main_~x~0 49886)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {206308#(< main_~x~0 49887)} is VALID [2022-04-08 10:25:04,674 INFO L290 TraceCheckUtils]: 6: Hoare triple {206315#(< main_~x~0 49886)} assume !!(~x~0 < 1000000); {206315#(< main_~x~0 49886)} is VALID [2022-04-08 10:25:04,674 INFO L290 TraceCheckUtils]: 5: Hoare triple {204645#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {206315#(< main_~x~0 49886)} is VALID [2022-04-08 10:25:04,674 INFO L272 TraceCheckUtils]: 4: Hoare triple {204645#true} call #t~ret7 := main(); {204645#true} is VALID [2022-04-08 10:25:04,674 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {204645#true} {204645#true} #52#return; {204645#true} is VALID [2022-04-08 10:25:04,674 INFO L290 TraceCheckUtils]: 2: Hoare triple {204645#true} assume true; {204645#true} is VALID [2022-04-08 10:25:04,674 INFO L290 TraceCheckUtils]: 1: Hoare triple {204645#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {204645#true} is VALID [2022-04-08 10:25:04,675 INFO L272 TraceCheckUtils]: 0: Hoare triple {204645#true} call ULTIMATE.init(); {204645#true} is VALID [2022-04-08 10:25:04,676 INFO L134 CoverageAnalysis]: Checked inductivity of 13226 backedges. 115 proven. 13110 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:25:04,676 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [784443829] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:25:04,676 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:25:04,676 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [118, 117, 117] total 234 [2022-04-08 10:25:04,676 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:25:04,676 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [156782817] [2022-04-08 10:25:04,676 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [156782817] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:25:04,677 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:25:04,677 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [118] imperfect sequences [] total 118 [2022-04-08 10:25:04,677 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1462901194] [2022-04-08 10:25:04,677 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:25:04,677 INFO L78 Accepts]: Start accepts. Automaton has has 118 states, 118 states have (on average 2.0254237288135593) internal successors, (239), 117 states have internal predecessors, (239), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 243 [2022-04-08 10:25:04,677 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:25:04,677 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 118 states, 118 states have (on average 2.0254237288135593) internal successors, (239), 117 states have internal predecessors, (239), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:04,766 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 243 edges. 243 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:25:04,767 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 118 states [2022-04-08 10:25:04,767 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:25:04,768 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 118 interpolants. [2022-04-08 10:25:04,771 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27030, Invalid=27492, Unknown=0, NotChecked=0, Total=54522 [2022-04-08 10:25:04,771 INFO L87 Difference]: Start difference. First operand 244 states and 246 transitions. Second operand has 118 states, 118 states have (on average 2.0254237288135593) internal successors, (239), 117 states have internal predecessors, (239), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:09,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:25:09,491 INFO L93 Difference]: Finished difference Result 256 states and 261 transitions. [2022-04-08 10:25:09,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 118 states. [2022-04-08 10:25:09,491 INFO L78 Accepts]: Start accepts. Automaton has has 118 states, 118 states have (on average 2.0254237288135593) internal successors, (239), 117 states have internal predecessors, (239), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 243 [2022-04-08 10:25:09,491 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:25:09,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 118 states, 118 states have (on average 2.0254237288135593) internal successors, (239), 117 states have internal predecessors, (239), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:09,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 118 states and 257 transitions. [2022-04-08 10:25:09,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 118 states, 118 states have (on average 2.0254237288135593) internal successors, (239), 117 states have internal predecessors, (239), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:09,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 118 states and 257 transitions. [2022-04-08 10:25:09,494 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 118 states and 257 transitions. [2022-04-08 10:25:09,628 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 257 edges. 257 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:25:09,631 INFO L225 Difference]: With dead ends: 256 [2022-04-08 10:25:09,631 INFO L226 Difference]: Without dead ends: 246 [2022-04-08 10:25:09,637 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 719 GetRequests, 372 SyntacticMatches, 0 SemanticMatches, 347 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7238 ImplicationChecksByTransitivity, 17.1s TimeCoverageRelationStatistics Valid=53826, Invalid=67626, Unknown=0, NotChecked=0, Total=121452 [2022-04-08 10:25:09,638 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 125 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 289 mSolverCounterSat, 123 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 125 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 412 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 123 IncrementalHoareTripleChecker+Valid, 289 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:25:09,638 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [125 Valid, 51 Invalid, 412 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [123 Valid, 289 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:25:09,638 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 246 states. [2022-04-08 10:25:09,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 246 to 246. [2022-04-08 10:25:09,845 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:25:09,845 INFO L82 GeneralOperation]: Start isEquivalent. First operand 246 states. Second operand has 246 states, 241 states have (on average 1.012448132780083) internal successors, (244), 241 states have internal predecessors, (244), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:09,845 INFO L74 IsIncluded]: Start isIncluded. First operand 246 states. Second operand has 246 states, 241 states have (on average 1.012448132780083) internal successors, (244), 241 states have internal predecessors, (244), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:09,845 INFO L87 Difference]: Start difference. First operand 246 states. Second operand has 246 states, 241 states have (on average 1.012448132780083) internal successors, (244), 241 states have internal predecessors, (244), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:09,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:25:09,848 INFO L93 Difference]: Finished difference Result 246 states and 248 transitions. [2022-04-08 10:25:09,848 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 248 transitions. [2022-04-08 10:25:09,848 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:25:09,848 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:25:09,848 INFO L74 IsIncluded]: Start isIncluded. First operand has 246 states, 241 states have (on average 1.012448132780083) internal successors, (244), 241 states have internal predecessors, (244), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 246 states. [2022-04-08 10:25:09,848 INFO L87 Difference]: Start difference. First operand has 246 states, 241 states have (on average 1.012448132780083) internal successors, (244), 241 states have internal predecessors, (244), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 246 states. [2022-04-08 10:25:09,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:25:09,851 INFO L93 Difference]: Finished difference Result 246 states and 248 transitions. [2022-04-08 10:25:09,851 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 248 transitions. [2022-04-08 10:25:09,851 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:25:09,851 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:25:09,851 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:25:09,851 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:25:09,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 246 states, 241 states have (on average 1.012448132780083) internal successors, (244), 241 states have internal predecessors, (244), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:09,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 246 states and 248 transitions. [2022-04-08 10:25:09,854 INFO L78 Accepts]: Start accepts. Automaton has 246 states and 248 transitions. Word has length 243 [2022-04-08 10:25:09,854 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:25:09,854 INFO L478 AbstractCegarLoop]: Abstraction has 246 states and 248 transitions. [2022-04-08 10:25:09,854 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 118 states, 118 states have (on average 2.0254237288135593) internal successors, (239), 117 states have internal predecessors, (239), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:09,854 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 246 states and 248 transitions. [2022-04-08 10:25:10,019 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 248 edges. 248 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:25:10,020 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 248 transitions. [2022-04-08 10:25:10,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2022-04-08 10:25:10,020 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:25:10,020 INFO L499 BasicCegarLoop]: trace histogram [116, 115, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:25:10,037 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (115)] Forceful destruction successful, exit code 0 [2022-04-08 10:25:10,231 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable117,115 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:25:10,231 INFO L403 AbstractCegarLoop]: === Iteration 119 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:25:10,231 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:25:10,232 INFO L85 PathProgramCache]: Analyzing trace with hash 105103598, now seen corresponding path program 227 times [2022-04-08 10:25:10,232 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:25:10,232 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1052751565] [2022-04-08 10:25:10,235 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:25:10,236 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:25:10,236 INFO L85 PathProgramCache]: Analyzing trace with hash 105103598, now seen corresponding path program 228 times [2022-04-08 10:25:10,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:25:10,236 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [582545234] [2022-04-08 10:25:10,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:25:10,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:25:10,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:25:13,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:25:13,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:25:13,014 INFO L290 TraceCheckUtils]: 0: Hoare triple {208186#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {208065#true} is VALID [2022-04-08 10:25:13,014 INFO L290 TraceCheckUtils]: 1: Hoare triple {208065#true} assume true; {208065#true} is VALID [2022-04-08 10:25:13,014 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {208065#true} {208065#true} #52#return; {208065#true} is VALID [2022-04-08 10:25:13,015 INFO L272 TraceCheckUtils]: 0: Hoare triple {208065#true} call ULTIMATE.init(); {208186#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:25:13,015 INFO L290 TraceCheckUtils]: 1: Hoare triple {208186#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {208065#true} is VALID [2022-04-08 10:25:13,015 INFO L290 TraceCheckUtils]: 2: Hoare triple {208065#true} assume true; {208065#true} is VALID [2022-04-08 10:25:13,015 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {208065#true} {208065#true} #52#return; {208065#true} is VALID [2022-04-08 10:25:13,015 INFO L272 TraceCheckUtils]: 4: Hoare triple {208065#true} call #t~ret7 := main(); {208065#true} is VALID [2022-04-08 10:25:13,015 INFO L290 TraceCheckUtils]: 5: Hoare triple {208065#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {208070#(= main_~x~0 0)} is VALID [2022-04-08 10:25:13,015 INFO L290 TraceCheckUtils]: 6: Hoare triple {208070#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {208070#(= main_~x~0 0)} is VALID [2022-04-08 10:25:13,015 INFO L290 TraceCheckUtils]: 7: Hoare triple {208070#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208071#(<= main_~x~0 1)} is VALID [2022-04-08 10:25:13,016 INFO L290 TraceCheckUtils]: 8: Hoare triple {208071#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {208071#(<= main_~x~0 1)} is VALID [2022-04-08 10:25:13,016 INFO L290 TraceCheckUtils]: 9: Hoare triple {208071#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208072#(<= main_~x~0 2)} is VALID [2022-04-08 10:25:13,016 INFO L290 TraceCheckUtils]: 10: Hoare triple {208072#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {208072#(<= main_~x~0 2)} is VALID [2022-04-08 10:25:13,016 INFO L290 TraceCheckUtils]: 11: Hoare triple {208072#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208073#(<= main_~x~0 3)} is VALID [2022-04-08 10:25:13,017 INFO L290 TraceCheckUtils]: 12: Hoare triple {208073#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {208073#(<= main_~x~0 3)} is VALID [2022-04-08 10:25:13,017 INFO L290 TraceCheckUtils]: 13: Hoare triple {208073#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208074#(<= main_~x~0 4)} is VALID [2022-04-08 10:25:13,017 INFO L290 TraceCheckUtils]: 14: Hoare triple {208074#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {208074#(<= main_~x~0 4)} is VALID [2022-04-08 10:25:13,017 INFO L290 TraceCheckUtils]: 15: Hoare triple {208074#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208075#(<= main_~x~0 5)} is VALID [2022-04-08 10:25:13,018 INFO L290 TraceCheckUtils]: 16: Hoare triple {208075#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {208075#(<= main_~x~0 5)} is VALID [2022-04-08 10:25:13,018 INFO L290 TraceCheckUtils]: 17: Hoare triple {208075#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208076#(<= main_~x~0 6)} is VALID [2022-04-08 10:25:13,018 INFO L290 TraceCheckUtils]: 18: Hoare triple {208076#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {208076#(<= main_~x~0 6)} is VALID [2022-04-08 10:25:13,018 INFO L290 TraceCheckUtils]: 19: Hoare triple {208076#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208077#(<= main_~x~0 7)} is VALID [2022-04-08 10:25:13,019 INFO L290 TraceCheckUtils]: 20: Hoare triple {208077#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {208077#(<= main_~x~0 7)} is VALID [2022-04-08 10:25:13,019 INFO L290 TraceCheckUtils]: 21: Hoare triple {208077#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208078#(<= main_~x~0 8)} is VALID [2022-04-08 10:25:13,019 INFO L290 TraceCheckUtils]: 22: Hoare triple {208078#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {208078#(<= main_~x~0 8)} is VALID [2022-04-08 10:25:13,019 INFO L290 TraceCheckUtils]: 23: Hoare triple {208078#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208079#(<= main_~x~0 9)} is VALID [2022-04-08 10:25:13,020 INFO L290 TraceCheckUtils]: 24: Hoare triple {208079#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {208079#(<= main_~x~0 9)} is VALID [2022-04-08 10:25:13,020 INFO L290 TraceCheckUtils]: 25: Hoare triple {208079#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208080#(<= main_~x~0 10)} is VALID [2022-04-08 10:25:13,020 INFO L290 TraceCheckUtils]: 26: Hoare triple {208080#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {208080#(<= main_~x~0 10)} is VALID [2022-04-08 10:25:13,020 INFO L290 TraceCheckUtils]: 27: Hoare triple {208080#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208081#(<= main_~x~0 11)} is VALID [2022-04-08 10:25:13,021 INFO L290 TraceCheckUtils]: 28: Hoare triple {208081#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {208081#(<= main_~x~0 11)} is VALID [2022-04-08 10:25:13,021 INFO L290 TraceCheckUtils]: 29: Hoare triple {208081#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208082#(<= main_~x~0 12)} is VALID [2022-04-08 10:25:13,021 INFO L290 TraceCheckUtils]: 30: Hoare triple {208082#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {208082#(<= main_~x~0 12)} is VALID [2022-04-08 10:25:13,021 INFO L290 TraceCheckUtils]: 31: Hoare triple {208082#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208083#(<= main_~x~0 13)} is VALID [2022-04-08 10:25:13,021 INFO L290 TraceCheckUtils]: 32: Hoare triple {208083#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {208083#(<= main_~x~0 13)} is VALID [2022-04-08 10:25:13,022 INFO L290 TraceCheckUtils]: 33: Hoare triple {208083#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208084#(<= main_~x~0 14)} is VALID [2022-04-08 10:25:13,022 INFO L290 TraceCheckUtils]: 34: Hoare triple {208084#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {208084#(<= main_~x~0 14)} is VALID [2022-04-08 10:25:13,022 INFO L290 TraceCheckUtils]: 35: Hoare triple {208084#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208085#(<= main_~x~0 15)} is VALID [2022-04-08 10:25:13,022 INFO L290 TraceCheckUtils]: 36: Hoare triple {208085#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {208085#(<= main_~x~0 15)} is VALID [2022-04-08 10:25:13,023 INFO L290 TraceCheckUtils]: 37: Hoare triple {208085#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208086#(<= main_~x~0 16)} is VALID [2022-04-08 10:25:13,023 INFO L290 TraceCheckUtils]: 38: Hoare triple {208086#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {208086#(<= main_~x~0 16)} is VALID [2022-04-08 10:25:13,023 INFO L290 TraceCheckUtils]: 39: Hoare triple {208086#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208087#(<= main_~x~0 17)} is VALID [2022-04-08 10:25:13,023 INFO L290 TraceCheckUtils]: 40: Hoare triple {208087#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {208087#(<= main_~x~0 17)} is VALID [2022-04-08 10:25:13,024 INFO L290 TraceCheckUtils]: 41: Hoare triple {208087#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208088#(<= main_~x~0 18)} is VALID [2022-04-08 10:25:13,024 INFO L290 TraceCheckUtils]: 42: Hoare triple {208088#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {208088#(<= main_~x~0 18)} is VALID [2022-04-08 10:25:13,024 INFO L290 TraceCheckUtils]: 43: Hoare triple {208088#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208089#(<= main_~x~0 19)} is VALID [2022-04-08 10:25:13,024 INFO L290 TraceCheckUtils]: 44: Hoare triple {208089#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {208089#(<= main_~x~0 19)} is VALID [2022-04-08 10:25:13,025 INFO L290 TraceCheckUtils]: 45: Hoare triple {208089#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208090#(<= main_~x~0 20)} is VALID [2022-04-08 10:25:13,025 INFO L290 TraceCheckUtils]: 46: Hoare triple {208090#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {208090#(<= main_~x~0 20)} is VALID [2022-04-08 10:25:13,025 INFO L290 TraceCheckUtils]: 47: Hoare triple {208090#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208091#(<= main_~x~0 21)} is VALID [2022-04-08 10:25:13,025 INFO L290 TraceCheckUtils]: 48: Hoare triple {208091#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {208091#(<= main_~x~0 21)} is VALID [2022-04-08 10:25:13,026 INFO L290 TraceCheckUtils]: 49: Hoare triple {208091#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208092#(<= main_~x~0 22)} is VALID [2022-04-08 10:25:13,026 INFO L290 TraceCheckUtils]: 50: Hoare triple {208092#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {208092#(<= main_~x~0 22)} is VALID [2022-04-08 10:25:13,026 INFO L290 TraceCheckUtils]: 51: Hoare triple {208092#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208093#(<= main_~x~0 23)} is VALID [2022-04-08 10:25:13,026 INFO L290 TraceCheckUtils]: 52: Hoare triple {208093#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {208093#(<= main_~x~0 23)} is VALID [2022-04-08 10:25:13,027 INFO L290 TraceCheckUtils]: 53: Hoare triple {208093#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208094#(<= main_~x~0 24)} is VALID [2022-04-08 10:25:13,027 INFO L290 TraceCheckUtils]: 54: Hoare triple {208094#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {208094#(<= main_~x~0 24)} is VALID [2022-04-08 10:25:13,027 INFO L290 TraceCheckUtils]: 55: Hoare triple {208094#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208095#(<= main_~x~0 25)} is VALID [2022-04-08 10:25:13,027 INFO L290 TraceCheckUtils]: 56: Hoare triple {208095#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {208095#(<= main_~x~0 25)} is VALID [2022-04-08 10:25:13,028 INFO L290 TraceCheckUtils]: 57: Hoare triple {208095#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208096#(<= main_~x~0 26)} is VALID [2022-04-08 10:25:13,028 INFO L290 TraceCheckUtils]: 58: Hoare triple {208096#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {208096#(<= main_~x~0 26)} is VALID [2022-04-08 10:25:13,028 INFO L290 TraceCheckUtils]: 59: Hoare triple {208096#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208097#(<= main_~x~0 27)} is VALID [2022-04-08 10:25:13,028 INFO L290 TraceCheckUtils]: 60: Hoare triple {208097#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {208097#(<= main_~x~0 27)} is VALID [2022-04-08 10:25:13,028 INFO L290 TraceCheckUtils]: 61: Hoare triple {208097#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208098#(<= main_~x~0 28)} is VALID [2022-04-08 10:25:13,029 INFO L290 TraceCheckUtils]: 62: Hoare triple {208098#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {208098#(<= main_~x~0 28)} is VALID [2022-04-08 10:25:13,029 INFO L290 TraceCheckUtils]: 63: Hoare triple {208098#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208099#(<= main_~x~0 29)} is VALID [2022-04-08 10:25:13,029 INFO L290 TraceCheckUtils]: 64: Hoare triple {208099#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {208099#(<= main_~x~0 29)} is VALID [2022-04-08 10:25:13,029 INFO L290 TraceCheckUtils]: 65: Hoare triple {208099#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208100#(<= main_~x~0 30)} is VALID [2022-04-08 10:25:13,030 INFO L290 TraceCheckUtils]: 66: Hoare triple {208100#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {208100#(<= main_~x~0 30)} is VALID [2022-04-08 10:25:13,030 INFO L290 TraceCheckUtils]: 67: Hoare triple {208100#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208101#(<= main_~x~0 31)} is VALID [2022-04-08 10:25:13,030 INFO L290 TraceCheckUtils]: 68: Hoare triple {208101#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {208101#(<= main_~x~0 31)} is VALID [2022-04-08 10:25:13,030 INFO L290 TraceCheckUtils]: 69: Hoare triple {208101#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208102#(<= main_~x~0 32)} is VALID [2022-04-08 10:25:13,031 INFO L290 TraceCheckUtils]: 70: Hoare triple {208102#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {208102#(<= main_~x~0 32)} is VALID [2022-04-08 10:25:13,031 INFO L290 TraceCheckUtils]: 71: Hoare triple {208102#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208103#(<= main_~x~0 33)} is VALID [2022-04-08 10:25:13,031 INFO L290 TraceCheckUtils]: 72: Hoare triple {208103#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {208103#(<= main_~x~0 33)} is VALID [2022-04-08 10:25:13,031 INFO L290 TraceCheckUtils]: 73: Hoare triple {208103#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208104#(<= main_~x~0 34)} is VALID [2022-04-08 10:25:13,032 INFO L290 TraceCheckUtils]: 74: Hoare triple {208104#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {208104#(<= main_~x~0 34)} is VALID [2022-04-08 10:25:13,032 INFO L290 TraceCheckUtils]: 75: Hoare triple {208104#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208105#(<= main_~x~0 35)} is VALID [2022-04-08 10:25:13,032 INFO L290 TraceCheckUtils]: 76: Hoare triple {208105#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {208105#(<= main_~x~0 35)} is VALID [2022-04-08 10:25:13,032 INFO L290 TraceCheckUtils]: 77: Hoare triple {208105#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208106#(<= main_~x~0 36)} is VALID [2022-04-08 10:25:13,032 INFO L290 TraceCheckUtils]: 78: Hoare triple {208106#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {208106#(<= main_~x~0 36)} is VALID [2022-04-08 10:25:13,033 INFO L290 TraceCheckUtils]: 79: Hoare triple {208106#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208107#(<= main_~x~0 37)} is VALID [2022-04-08 10:25:13,033 INFO L290 TraceCheckUtils]: 80: Hoare triple {208107#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {208107#(<= main_~x~0 37)} is VALID [2022-04-08 10:25:13,033 INFO L290 TraceCheckUtils]: 81: Hoare triple {208107#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208108#(<= main_~x~0 38)} is VALID [2022-04-08 10:25:13,033 INFO L290 TraceCheckUtils]: 82: Hoare triple {208108#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {208108#(<= main_~x~0 38)} is VALID [2022-04-08 10:25:13,034 INFO L290 TraceCheckUtils]: 83: Hoare triple {208108#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208109#(<= main_~x~0 39)} is VALID [2022-04-08 10:25:13,034 INFO L290 TraceCheckUtils]: 84: Hoare triple {208109#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {208109#(<= main_~x~0 39)} is VALID [2022-04-08 10:25:13,034 INFO L290 TraceCheckUtils]: 85: Hoare triple {208109#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208110#(<= main_~x~0 40)} is VALID [2022-04-08 10:25:13,034 INFO L290 TraceCheckUtils]: 86: Hoare triple {208110#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {208110#(<= main_~x~0 40)} is VALID [2022-04-08 10:25:13,035 INFO L290 TraceCheckUtils]: 87: Hoare triple {208110#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208111#(<= main_~x~0 41)} is VALID [2022-04-08 10:25:13,035 INFO L290 TraceCheckUtils]: 88: Hoare triple {208111#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {208111#(<= main_~x~0 41)} is VALID [2022-04-08 10:25:13,035 INFO L290 TraceCheckUtils]: 89: Hoare triple {208111#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208112#(<= main_~x~0 42)} is VALID [2022-04-08 10:25:13,035 INFO L290 TraceCheckUtils]: 90: Hoare triple {208112#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {208112#(<= main_~x~0 42)} is VALID [2022-04-08 10:25:13,036 INFO L290 TraceCheckUtils]: 91: Hoare triple {208112#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208113#(<= main_~x~0 43)} is VALID [2022-04-08 10:25:13,036 INFO L290 TraceCheckUtils]: 92: Hoare triple {208113#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {208113#(<= main_~x~0 43)} is VALID [2022-04-08 10:25:13,036 INFO L290 TraceCheckUtils]: 93: Hoare triple {208113#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208114#(<= main_~x~0 44)} is VALID [2022-04-08 10:25:13,036 INFO L290 TraceCheckUtils]: 94: Hoare triple {208114#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {208114#(<= main_~x~0 44)} is VALID [2022-04-08 10:25:13,036 INFO L290 TraceCheckUtils]: 95: Hoare triple {208114#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208115#(<= main_~x~0 45)} is VALID [2022-04-08 10:25:13,037 INFO L290 TraceCheckUtils]: 96: Hoare triple {208115#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {208115#(<= main_~x~0 45)} is VALID [2022-04-08 10:25:13,037 INFO L290 TraceCheckUtils]: 97: Hoare triple {208115#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208116#(<= main_~x~0 46)} is VALID [2022-04-08 10:25:13,037 INFO L290 TraceCheckUtils]: 98: Hoare triple {208116#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {208116#(<= main_~x~0 46)} is VALID [2022-04-08 10:25:13,037 INFO L290 TraceCheckUtils]: 99: Hoare triple {208116#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208117#(<= main_~x~0 47)} is VALID [2022-04-08 10:25:13,038 INFO L290 TraceCheckUtils]: 100: Hoare triple {208117#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {208117#(<= main_~x~0 47)} is VALID [2022-04-08 10:25:13,038 INFO L290 TraceCheckUtils]: 101: Hoare triple {208117#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208118#(<= main_~x~0 48)} is VALID [2022-04-08 10:25:13,038 INFO L290 TraceCheckUtils]: 102: Hoare triple {208118#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {208118#(<= main_~x~0 48)} is VALID [2022-04-08 10:25:13,038 INFO L290 TraceCheckUtils]: 103: Hoare triple {208118#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208119#(<= main_~x~0 49)} is VALID [2022-04-08 10:25:13,039 INFO L290 TraceCheckUtils]: 104: Hoare triple {208119#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {208119#(<= main_~x~0 49)} is VALID [2022-04-08 10:25:13,039 INFO L290 TraceCheckUtils]: 105: Hoare triple {208119#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208120#(<= main_~x~0 50)} is VALID [2022-04-08 10:25:13,039 INFO L290 TraceCheckUtils]: 106: Hoare triple {208120#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {208120#(<= main_~x~0 50)} is VALID [2022-04-08 10:25:13,039 INFO L290 TraceCheckUtils]: 107: Hoare triple {208120#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208121#(<= main_~x~0 51)} is VALID [2022-04-08 10:25:13,039 INFO L290 TraceCheckUtils]: 108: Hoare triple {208121#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {208121#(<= main_~x~0 51)} is VALID [2022-04-08 10:25:13,040 INFO L290 TraceCheckUtils]: 109: Hoare triple {208121#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208122#(<= main_~x~0 52)} is VALID [2022-04-08 10:25:13,040 INFO L290 TraceCheckUtils]: 110: Hoare triple {208122#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {208122#(<= main_~x~0 52)} is VALID [2022-04-08 10:25:13,040 INFO L290 TraceCheckUtils]: 111: Hoare triple {208122#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208123#(<= main_~x~0 53)} is VALID [2022-04-08 10:25:13,040 INFO L290 TraceCheckUtils]: 112: Hoare triple {208123#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {208123#(<= main_~x~0 53)} is VALID [2022-04-08 10:25:13,041 INFO L290 TraceCheckUtils]: 113: Hoare triple {208123#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208124#(<= main_~x~0 54)} is VALID [2022-04-08 10:25:13,041 INFO L290 TraceCheckUtils]: 114: Hoare triple {208124#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {208124#(<= main_~x~0 54)} is VALID [2022-04-08 10:25:13,041 INFO L290 TraceCheckUtils]: 115: Hoare triple {208124#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208125#(<= main_~x~0 55)} is VALID [2022-04-08 10:25:13,041 INFO L290 TraceCheckUtils]: 116: Hoare triple {208125#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {208125#(<= main_~x~0 55)} is VALID [2022-04-08 10:25:13,042 INFO L290 TraceCheckUtils]: 117: Hoare triple {208125#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208126#(<= main_~x~0 56)} is VALID [2022-04-08 10:25:13,042 INFO L290 TraceCheckUtils]: 118: Hoare triple {208126#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {208126#(<= main_~x~0 56)} is VALID [2022-04-08 10:25:13,042 INFO L290 TraceCheckUtils]: 119: Hoare triple {208126#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208127#(<= main_~x~0 57)} is VALID [2022-04-08 10:25:13,042 INFO L290 TraceCheckUtils]: 120: Hoare triple {208127#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {208127#(<= main_~x~0 57)} is VALID [2022-04-08 10:25:13,043 INFO L290 TraceCheckUtils]: 121: Hoare triple {208127#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208128#(<= main_~x~0 58)} is VALID [2022-04-08 10:25:13,043 INFO L290 TraceCheckUtils]: 122: Hoare triple {208128#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {208128#(<= main_~x~0 58)} is VALID [2022-04-08 10:25:13,043 INFO L290 TraceCheckUtils]: 123: Hoare triple {208128#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208129#(<= main_~x~0 59)} is VALID [2022-04-08 10:25:13,043 INFO L290 TraceCheckUtils]: 124: Hoare triple {208129#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {208129#(<= main_~x~0 59)} is VALID [2022-04-08 10:25:13,043 INFO L290 TraceCheckUtils]: 125: Hoare triple {208129#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208130#(<= main_~x~0 60)} is VALID [2022-04-08 10:25:13,044 INFO L290 TraceCheckUtils]: 126: Hoare triple {208130#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {208130#(<= main_~x~0 60)} is VALID [2022-04-08 10:25:13,044 INFO L290 TraceCheckUtils]: 127: Hoare triple {208130#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208131#(<= main_~x~0 61)} is VALID [2022-04-08 10:25:13,044 INFO L290 TraceCheckUtils]: 128: Hoare triple {208131#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {208131#(<= main_~x~0 61)} is VALID [2022-04-08 10:25:13,044 INFO L290 TraceCheckUtils]: 129: Hoare triple {208131#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208132#(<= main_~x~0 62)} is VALID [2022-04-08 10:25:13,045 INFO L290 TraceCheckUtils]: 130: Hoare triple {208132#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {208132#(<= main_~x~0 62)} is VALID [2022-04-08 10:25:13,045 INFO L290 TraceCheckUtils]: 131: Hoare triple {208132#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208133#(<= main_~x~0 63)} is VALID [2022-04-08 10:25:13,045 INFO L290 TraceCheckUtils]: 132: Hoare triple {208133#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {208133#(<= main_~x~0 63)} is VALID [2022-04-08 10:25:13,045 INFO L290 TraceCheckUtils]: 133: Hoare triple {208133#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208134#(<= main_~x~0 64)} is VALID [2022-04-08 10:25:13,046 INFO L290 TraceCheckUtils]: 134: Hoare triple {208134#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {208134#(<= main_~x~0 64)} is VALID [2022-04-08 10:25:13,046 INFO L290 TraceCheckUtils]: 135: Hoare triple {208134#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208135#(<= main_~x~0 65)} is VALID [2022-04-08 10:25:13,046 INFO L290 TraceCheckUtils]: 136: Hoare triple {208135#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {208135#(<= main_~x~0 65)} is VALID [2022-04-08 10:25:13,046 INFO L290 TraceCheckUtils]: 137: Hoare triple {208135#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208136#(<= main_~x~0 66)} is VALID [2022-04-08 10:25:13,046 INFO L290 TraceCheckUtils]: 138: Hoare triple {208136#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {208136#(<= main_~x~0 66)} is VALID [2022-04-08 10:25:13,047 INFO L290 TraceCheckUtils]: 139: Hoare triple {208136#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208137#(<= main_~x~0 67)} is VALID [2022-04-08 10:25:13,047 INFO L290 TraceCheckUtils]: 140: Hoare triple {208137#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {208137#(<= main_~x~0 67)} is VALID [2022-04-08 10:25:13,047 INFO L290 TraceCheckUtils]: 141: Hoare triple {208137#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208138#(<= main_~x~0 68)} is VALID [2022-04-08 10:25:13,047 INFO L290 TraceCheckUtils]: 142: Hoare triple {208138#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {208138#(<= main_~x~0 68)} is VALID [2022-04-08 10:25:13,048 INFO L290 TraceCheckUtils]: 143: Hoare triple {208138#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208139#(<= main_~x~0 69)} is VALID [2022-04-08 10:25:13,048 INFO L290 TraceCheckUtils]: 144: Hoare triple {208139#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {208139#(<= main_~x~0 69)} is VALID [2022-04-08 10:25:13,048 INFO L290 TraceCheckUtils]: 145: Hoare triple {208139#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208140#(<= main_~x~0 70)} is VALID [2022-04-08 10:25:13,048 INFO L290 TraceCheckUtils]: 146: Hoare triple {208140#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {208140#(<= main_~x~0 70)} is VALID [2022-04-08 10:25:13,049 INFO L290 TraceCheckUtils]: 147: Hoare triple {208140#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208141#(<= main_~x~0 71)} is VALID [2022-04-08 10:25:13,049 INFO L290 TraceCheckUtils]: 148: Hoare triple {208141#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {208141#(<= main_~x~0 71)} is VALID [2022-04-08 10:25:13,049 INFO L290 TraceCheckUtils]: 149: Hoare triple {208141#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208142#(<= main_~x~0 72)} is VALID [2022-04-08 10:25:13,049 INFO L290 TraceCheckUtils]: 150: Hoare triple {208142#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {208142#(<= main_~x~0 72)} is VALID [2022-04-08 10:25:13,050 INFO L290 TraceCheckUtils]: 151: Hoare triple {208142#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208143#(<= main_~x~0 73)} is VALID [2022-04-08 10:25:13,050 INFO L290 TraceCheckUtils]: 152: Hoare triple {208143#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {208143#(<= main_~x~0 73)} is VALID [2022-04-08 10:25:13,050 INFO L290 TraceCheckUtils]: 153: Hoare triple {208143#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208144#(<= main_~x~0 74)} is VALID [2022-04-08 10:25:13,050 INFO L290 TraceCheckUtils]: 154: Hoare triple {208144#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {208144#(<= main_~x~0 74)} is VALID [2022-04-08 10:25:13,051 INFO L290 TraceCheckUtils]: 155: Hoare triple {208144#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208145#(<= main_~x~0 75)} is VALID [2022-04-08 10:25:13,051 INFO L290 TraceCheckUtils]: 156: Hoare triple {208145#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {208145#(<= main_~x~0 75)} is VALID [2022-04-08 10:25:13,051 INFO L290 TraceCheckUtils]: 157: Hoare triple {208145#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208146#(<= main_~x~0 76)} is VALID [2022-04-08 10:25:13,051 INFO L290 TraceCheckUtils]: 158: Hoare triple {208146#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {208146#(<= main_~x~0 76)} is VALID [2022-04-08 10:25:13,051 INFO L290 TraceCheckUtils]: 159: Hoare triple {208146#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208147#(<= main_~x~0 77)} is VALID [2022-04-08 10:25:13,052 INFO L290 TraceCheckUtils]: 160: Hoare triple {208147#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {208147#(<= main_~x~0 77)} is VALID [2022-04-08 10:25:13,052 INFO L290 TraceCheckUtils]: 161: Hoare triple {208147#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208148#(<= main_~x~0 78)} is VALID [2022-04-08 10:25:13,052 INFO L290 TraceCheckUtils]: 162: Hoare triple {208148#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {208148#(<= main_~x~0 78)} is VALID [2022-04-08 10:25:13,052 INFO L290 TraceCheckUtils]: 163: Hoare triple {208148#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208149#(<= main_~x~0 79)} is VALID [2022-04-08 10:25:13,053 INFO L290 TraceCheckUtils]: 164: Hoare triple {208149#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {208149#(<= main_~x~0 79)} is VALID [2022-04-08 10:25:13,053 INFO L290 TraceCheckUtils]: 165: Hoare triple {208149#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208150#(<= main_~x~0 80)} is VALID [2022-04-08 10:25:13,053 INFO L290 TraceCheckUtils]: 166: Hoare triple {208150#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {208150#(<= main_~x~0 80)} is VALID [2022-04-08 10:25:13,053 INFO L290 TraceCheckUtils]: 167: Hoare triple {208150#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208151#(<= main_~x~0 81)} is VALID [2022-04-08 10:25:13,054 INFO L290 TraceCheckUtils]: 168: Hoare triple {208151#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {208151#(<= main_~x~0 81)} is VALID [2022-04-08 10:25:13,054 INFO L290 TraceCheckUtils]: 169: Hoare triple {208151#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208152#(<= main_~x~0 82)} is VALID [2022-04-08 10:25:13,054 INFO L290 TraceCheckUtils]: 170: Hoare triple {208152#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {208152#(<= main_~x~0 82)} is VALID [2022-04-08 10:25:13,054 INFO L290 TraceCheckUtils]: 171: Hoare triple {208152#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208153#(<= main_~x~0 83)} is VALID [2022-04-08 10:25:13,054 INFO L290 TraceCheckUtils]: 172: Hoare triple {208153#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {208153#(<= main_~x~0 83)} is VALID [2022-04-08 10:25:13,055 INFO L290 TraceCheckUtils]: 173: Hoare triple {208153#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208154#(<= main_~x~0 84)} is VALID [2022-04-08 10:25:13,055 INFO L290 TraceCheckUtils]: 174: Hoare triple {208154#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {208154#(<= main_~x~0 84)} is VALID [2022-04-08 10:25:13,055 INFO L290 TraceCheckUtils]: 175: Hoare triple {208154#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208155#(<= main_~x~0 85)} is VALID [2022-04-08 10:25:13,055 INFO L290 TraceCheckUtils]: 176: Hoare triple {208155#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {208155#(<= main_~x~0 85)} is VALID [2022-04-08 10:25:13,056 INFO L290 TraceCheckUtils]: 177: Hoare triple {208155#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208156#(<= main_~x~0 86)} is VALID [2022-04-08 10:25:13,056 INFO L290 TraceCheckUtils]: 178: Hoare triple {208156#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {208156#(<= main_~x~0 86)} is VALID [2022-04-08 10:25:13,056 INFO L290 TraceCheckUtils]: 179: Hoare triple {208156#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208157#(<= main_~x~0 87)} is VALID [2022-04-08 10:25:13,056 INFO L290 TraceCheckUtils]: 180: Hoare triple {208157#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {208157#(<= main_~x~0 87)} is VALID [2022-04-08 10:25:13,057 INFO L290 TraceCheckUtils]: 181: Hoare triple {208157#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208158#(<= main_~x~0 88)} is VALID [2022-04-08 10:25:13,057 INFO L290 TraceCheckUtils]: 182: Hoare triple {208158#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {208158#(<= main_~x~0 88)} is VALID [2022-04-08 10:25:13,057 INFO L290 TraceCheckUtils]: 183: Hoare triple {208158#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208159#(<= main_~x~0 89)} is VALID [2022-04-08 10:25:13,057 INFO L290 TraceCheckUtils]: 184: Hoare triple {208159#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {208159#(<= main_~x~0 89)} is VALID [2022-04-08 10:25:13,058 INFO L290 TraceCheckUtils]: 185: Hoare triple {208159#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208160#(<= main_~x~0 90)} is VALID [2022-04-08 10:25:13,058 INFO L290 TraceCheckUtils]: 186: Hoare triple {208160#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {208160#(<= main_~x~0 90)} is VALID [2022-04-08 10:25:13,058 INFO L290 TraceCheckUtils]: 187: Hoare triple {208160#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208161#(<= main_~x~0 91)} is VALID [2022-04-08 10:25:13,058 INFO L290 TraceCheckUtils]: 188: Hoare triple {208161#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {208161#(<= main_~x~0 91)} is VALID [2022-04-08 10:25:13,059 INFO L290 TraceCheckUtils]: 189: Hoare triple {208161#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208162#(<= main_~x~0 92)} is VALID [2022-04-08 10:25:13,059 INFO L290 TraceCheckUtils]: 190: Hoare triple {208162#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {208162#(<= main_~x~0 92)} is VALID [2022-04-08 10:25:13,059 INFO L290 TraceCheckUtils]: 191: Hoare triple {208162#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208163#(<= main_~x~0 93)} is VALID [2022-04-08 10:25:13,059 INFO L290 TraceCheckUtils]: 192: Hoare triple {208163#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {208163#(<= main_~x~0 93)} is VALID [2022-04-08 10:25:13,060 INFO L290 TraceCheckUtils]: 193: Hoare triple {208163#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208164#(<= main_~x~0 94)} is VALID [2022-04-08 10:25:13,060 INFO L290 TraceCheckUtils]: 194: Hoare triple {208164#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {208164#(<= main_~x~0 94)} is VALID [2022-04-08 10:25:13,060 INFO L290 TraceCheckUtils]: 195: Hoare triple {208164#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208165#(<= main_~x~0 95)} is VALID [2022-04-08 10:25:13,060 INFO L290 TraceCheckUtils]: 196: Hoare triple {208165#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {208165#(<= main_~x~0 95)} is VALID [2022-04-08 10:25:13,061 INFO L290 TraceCheckUtils]: 197: Hoare triple {208165#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208166#(<= main_~x~0 96)} is VALID [2022-04-08 10:25:13,061 INFO L290 TraceCheckUtils]: 198: Hoare triple {208166#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {208166#(<= main_~x~0 96)} is VALID [2022-04-08 10:25:13,061 INFO L290 TraceCheckUtils]: 199: Hoare triple {208166#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208167#(<= main_~x~0 97)} is VALID [2022-04-08 10:25:13,061 INFO L290 TraceCheckUtils]: 200: Hoare triple {208167#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {208167#(<= main_~x~0 97)} is VALID [2022-04-08 10:25:13,061 INFO L290 TraceCheckUtils]: 201: Hoare triple {208167#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208168#(<= main_~x~0 98)} is VALID [2022-04-08 10:25:13,062 INFO L290 TraceCheckUtils]: 202: Hoare triple {208168#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {208168#(<= main_~x~0 98)} is VALID [2022-04-08 10:25:13,062 INFO L290 TraceCheckUtils]: 203: Hoare triple {208168#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208169#(<= main_~x~0 99)} is VALID [2022-04-08 10:25:13,062 INFO L290 TraceCheckUtils]: 204: Hoare triple {208169#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {208169#(<= main_~x~0 99)} is VALID [2022-04-08 10:25:13,062 INFO L290 TraceCheckUtils]: 205: Hoare triple {208169#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208170#(<= main_~x~0 100)} is VALID [2022-04-08 10:25:13,063 INFO L290 TraceCheckUtils]: 206: Hoare triple {208170#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {208170#(<= main_~x~0 100)} is VALID [2022-04-08 10:25:13,063 INFO L290 TraceCheckUtils]: 207: Hoare triple {208170#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208171#(<= main_~x~0 101)} is VALID [2022-04-08 10:25:13,063 INFO L290 TraceCheckUtils]: 208: Hoare triple {208171#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {208171#(<= main_~x~0 101)} is VALID [2022-04-08 10:25:13,063 INFO L290 TraceCheckUtils]: 209: Hoare triple {208171#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208172#(<= main_~x~0 102)} is VALID [2022-04-08 10:25:13,064 INFO L290 TraceCheckUtils]: 210: Hoare triple {208172#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {208172#(<= main_~x~0 102)} is VALID [2022-04-08 10:25:13,064 INFO L290 TraceCheckUtils]: 211: Hoare triple {208172#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208173#(<= main_~x~0 103)} is VALID [2022-04-08 10:25:13,064 INFO L290 TraceCheckUtils]: 212: Hoare triple {208173#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {208173#(<= main_~x~0 103)} is VALID [2022-04-08 10:25:13,064 INFO L290 TraceCheckUtils]: 213: Hoare triple {208173#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208174#(<= main_~x~0 104)} is VALID [2022-04-08 10:25:13,065 INFO L290 TraceCheckUtils]: 214: Hoare triple {208174#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {208174#(<= main_~x~0 104)} is VALID [2022-04-08 10:25:13,065 INFO L290 TraceCheckUtils]: 215: Hoare triple {208174#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208175#(<= main_~x~0 105)} is VALID [2022-04-08 10:25:13,065 INFO L290 TraceCheckUtils]: 216: Hoare triple {208175#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {208175#(<= main_~x~0 105)} is VALID [2022-04-08 10:25:13,065 INFO L290 TraceCheckUtils]: 217: Hoare triple {208175#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208176#(<= main_~x~0 106)} is VALID [2022-04-08 10:25:13,066 INFO L290 TraceCheckUtils]: 218: Hoare triple {208176#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {208176#(<= main_~x~0 106)} is VALID [2022-04-08 10:25:13,066 INFO L290 TraceCheckUtils]: 219: Hoare triple {208176#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208177#(<= main_~x~0 107)} is VALID [2022-04-08 10:25:13,066 INFO L290 TraceCheckUtils]: 220: Hoare triple {208177#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {208177#(<= main_~x~0 107)} is VALID [2022-04-08 10:25:13,066 INFO L290 TraceCheckUtils]: 221: Hoare triple {208177#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208178#(<= main_~x~0 108)} is VALID [2022-04-08 10:25:13,067 INFO L290 TraceCheckUtils]: 222: Hoare triple {208178#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {208178#(<= main_~x~0 108)} is VALID [2022-04-08 10:25:13,067 INFO L290 TraceCheckUtils]: 223: Hoare triple {208178#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208179#(<= main_~x~0 109)} is VALID [2022-04-08 10:25:13,067 INFO L290 TraceCheckUtils]: 224: Hoare triple {208179#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {208179#(<= main_~x~0 109)} is VALID [2022-04-08 10:25:13,067 INFO L290 TraceCheckUtils]: 225: Hoare triple {208179#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208180#(<= main_~x~0 110)} is VALID [2022-04-08 10:25:13,068 INFO L290 TraceCheckUtils]: 226: Hoare triple {208180#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {208180#(<= main_~x~0 110)} is VALID [2022-04-08 10:25:13,068 INFO L290 TraceCheckUtils]: 227: Hoare triple {208180#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208181#(<= main_~x~0 111)} is VALID [2022-04-08 10:25:13,068 INFO L290 TraceCheckUtils]: 228: Hoare triple {208181#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {208181#(<= main_~x~0 111)} is VALID [2022-04-08 10:25:13,068 INFO L290 TraceCheckUtils]: 229: Hoare triple {208181#(<= main_~x~0 111)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208182#(<= main_~x~0 112)} is VALID [2022-04-08 10:25:13,068 INFO L290 TraceCheckUtils]: 230: Hoare triple {208182#(<= main_~x~0 112)} assume !!(~x~0 < 1000000); {208182#(<= main_~x~0 112)} is VALID [2022-04-08 10:25:13,069 INFO L290 TraceCheckUtils]: 231: Hoare triple {208182#(<= main_~x~0 112)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208183#(<= main_~x~0 113)} is VALID [2022-04-08 10:25:13,069 INFO L290 TraceCheckUtils]: 232: Hoare triple {208183#(<= main_~x~0 113)} assume !!(~x~0 < 1000000); {208183#(<= main_~x~0 113)} is VALID [2022-04-08 10:25:13,069 INFO L290 TraceCheckUtils]: 233: Hoare triple {208183#(<= main_~x~0 113)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208184#(<= main_~x~0 114)} is VALID [2022-04-08 10:25:13,069 INFO L290 TraceCheckUtils]: 234: Hoare triple {208184#(<= main_~x~0 114)} assume !!(~x~0 < 1000000); {208184#(<= main_~x~0 114)} is VALID [2022-04-08 10:25:13,070 INFO L290 TraceCheckUtils]: 235: Hoare triple {208184#(<= main_~x~0 114)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208185#(<= main_~x~0 115)} is VALID [2022-04-08 10:25:13,070 INFO L290 TraceCheckUtils]: 236: Hoare triple {208185#(<= main_~x~0 115)} assume !!(~x~0 < 1000000); {208185#(<= main_~x~0 115)} is VALID [2022-04-08 10:25:13,070 INFO L290 TraceCheckUtils]: 237: Hoare triple {208185#(<= main_~x~0 115)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {208066#false} is VALID [2022-04-08 10:25:13,070 INFO L290 TraceCheckUtils]: 238: Hoare triple {208066#false} assume !(~x~0 < 1000000); {208066#false} is VALID [2022-04-08 10:25:13,070 INFO L290 TraceCheckUtils]: 239: Hoare triple {208066#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {208066#false} is VALID [2022-04-08 10:25:13,070 INFO L290 TraceCheckUtils]: 240: Hoare triple {208066#false} assume !(~y~0 > ~z~0); {208066#false} is VALID [2022-04-08 10:25:13,070 INFO L272 TraceCheckUtils]: 241: Hoare triple {208066#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {208066#false} is VALID [2022-04-08 10:25:13,071 INFO L290 TraceCheckUtils]: 242: Hoare triple {208066#false} ~cond := #in~cond; {208066#false} is VALID [2022-04-08 10:25:13,071 INFO L290 TraceCheckUtils]: 243: Hoare triple {208066#false} assume 0 == ~cond; {208066#false} is VALID [2022-04-08 10:25:13,071 INFO L290 TraceCheckUtils]: 244: Hoare triple {208066#false} assume !false; {208066#false} is VALID [2022-04-08 10:25:13,072 INFO L134 CoverageAnalysis]: Checked inductivity of 13457 backedges. 116 proven. 13340 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:25:13,072 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:25:13,072 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [582545234] [2022-04-08 10:25:13,072 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [582545234] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:25:13,072 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [830923858] [2022-04-08 10:25:13,072 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:25:13,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:25:13,072 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:25:13,073 INFO L229 MonitoredProcess]: Starting monitored process 116 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:25:13,074 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (116)] Waiting until timeout for monitored process [2022-04-08 10:25:13,142 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:25:13,142 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:25:13,142 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:25:13,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:25:13,158 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:25:14,314 INFO L272 TraceCheckUtils]: 0: Hoare triple {208065#true} call ULTIMATE.init(); {208065#true} is VALID [2022-04-08 10:25:14,315 INFO L290 TraceCheckUtils]: 1: Hoare triple {208065#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {208065#true} is VALID [2022-04-08 10:25:14,315 INFO L290 TraceCheckUtils]: 2: Hoare triple {208065#true} assume true; {208065#true} is VALID [2022-04-08 10:25:14,315 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {208065#true} {208065#true} #52#return; {208065#true} is VALID [2022-04-08 10:25:14,315 INFO L272 TraceCheckUtils]: 4: Hoare triple {208065#true} call #t~ret7 := main(); {208065#true} is VALID [2022-04-08 10:25:14,315 INFO L290 TraceCheckUtils]: 5: Hoare triple {208065#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,315 INFO L290 TraceCheckUtils]: 6: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,316 INFO L290 TraceCheckUtils]: 7: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,316 INFO L290 TraceCheckUtils]: 8: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,316 INFO L290 TraceCheckUtils]: 9: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,316 INFO L290 TraceCheckUtils]: 10: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,317 INFO L290 TraceCheckUtils]: 11: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,317 INFO L290 TraceCheckUtils]: 12: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,317 INFO L290 TraceCheckUtils]: 13: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,317 INFO L290 TraceCheckUtils]: 14: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,318 INFO L290 TraceCheckUtils]: 15: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,318 INFO L290 TraceCheckUtils]: 16: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,318 INFO L290 TraceCheckUtils]: 17: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,318 INFO L290 TraceCheckUtils]: 18: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,319 INFO L290 TraceCheckUtils]: 19: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,319 INFO L290 TraceCheckUtils]: 20: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,319 INFO L290 TraceCheckUtils]: 21: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,319 INFO L290 TraceCheckUtils]: 22: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,319 INFO L290 TraceCheckUtils]: 23: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,320 INFO L290 TraceCheckUtils]: 24: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,320 INFO L290 TraceCheckUtils]: 25: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,320 INFO L290 TraceCheckUtils]: 26: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,320 INFO L290 TraceCheckUtils]: 27: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,321 INFO L290 TraceCheckUtils]: 28: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,321 INFO L290 TraceCheckUtils]: 29: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,321 INFO L290 TraceCheckUtils]: 30: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,321 INFO L290 TraceCheckUtils]: 31: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,322 INFO L290 TraceCheckUtils]: 32: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,322 INFO L290 TraceCheckUtils]: 33: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,322 INFO L290 TraceCheckUtils]: 34: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,322 INFO L290 TraceCheckUtils]: 35: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,323 INFO L290 TraceCheckUtils]: 36: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,323 INFO L290 TraceCheckUtils]: 37: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,323 INFO L290 TraceCheckUtils]: 38: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,323 INFO L290 TraceCheckUtils]: 39: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,323 INFO L290 TraceCheckUtils]: 40: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,324 INFO L290 TraceCheckUtils]: 41: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,324 INFO L290 TraceCheckUtils]: 42: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,324 INFO L290 TraceCheckUtils]: 43: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,324 INFO L290 TraceCheckUtils]: 44: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,325 INFO L290 TraceCheckUtils]: 45: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,325 INFO L290 TraceCheckUtils]: 46: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,325 INFO L290 TraceCheckUtils]: 47: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,325 INFO L290 TraceCheckUtils]: 48: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,326 INFO L290 TraceCheckUtils]: 49: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,326 INFO L290 TraceCheckUtils]: 50: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,326 INFO L290 TraceCheckUtils]: 51: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,326 INFO L290 TraceCheckUtils]: 52: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,326 INFO L290 TraceCheckUtils]: 53: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,327 INFO L290 TraceCheckUtils]: 54: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,327 INFO L290 TraceCheckUtils]: 55: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,327 INFO L290 TraceCheckUtils]: 56: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,327 INFO L290 TraceCheckUtils]: 57: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,328 INFO L290 TraceCheckUtils]: 58: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,328 INFO L290 TraceCheckUtils]: 59: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,328 INFO L290 TraceCheckUtils]: 60: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,328 INFO L290 TraceCheckUtils]: 61: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,329 INFO L290 TraceCheckUtils]: 62: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,329 INFO L290 TraceCheckUtils]: 63: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,329 INFO L290 TraceCheckUtils]: 64: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,329 INFO L290 TraceCheckUtils]: 65: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,330 INFO L290 TraceCheckUtils]: 66: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,330 INFO L290 TraceCheckUtils]: 67: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,330 INFO L290 TraceCheckUtils]: 68: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,330 INFO L290 TraceCheckUtils]: 69: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,330 INFO L290 TraceCheckUtils]: 70: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,331 INFO L290 TraceCheckUtils]: 71: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,331 INFO L290 TraceCheckUtils]: 72: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,331 INFO L290 TraceCheckUtils]: 73: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,331 INFO L290 TraceCheckUtils]: 74: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,332 INFO L290 TraceCheckUtils]: 75: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,332 INFO L290 TraceCheckUtils]: 76: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,332 INFO L290 TraceCheckUtils]: 77: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,332 INFO L290 TraceCheckUtils]: 78: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,333 INFO L290 TraceCheckUtils]: 79: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,333 INFO L290 TraceCheckUtils]: 80: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,333 INFO L290 TraceCheckUtils]: 81: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,333 INFO L290 TraceCheckUtils]: 82: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,333 INFO L290 TraceCheckUtils]: 83: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,334 INFO L290 TraceCheckUtils]: 84: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,334 INFO L290 TraceCheckUtils]: 85: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,334 INFO L290 TraceCheckUtils]: 86: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,334 INFO L290 TraceCheckUtils]: 87: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,335 INFO L290 TraceCheckUtils]: 88: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,335 INFO L290 TraceCheckUtils]: 89: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,335 INFO L290 TraceCheckUtils]: 90: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,335 INFO L290 TraceCheckUtils]: 91: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,336 INFO L290 TraceCheckUtils]: 92: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,336 INFO L290 TraceCheckUtils]: 93: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,336 INFO L290 TraceCheckUtils]: 94: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,336 INFO L290 TraceCheckUtils]: 95: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,337 INFO L290 TraceCheckUtils]: 96: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,337 INFO L290 TraceCheckUtils]: 97: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,337 INFO L290 TraceCheckUtils]: 98: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,337 INFO L290 TraceCheckUtils]: 99: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,337 INFO L290 TraceCheckUtils]: 100: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,338 INFO L290 TraceCheckUtils]: 101: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,338 INFO L290 TraceCheckUtils]: 102: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,338 INFO L290 TraceCheckUtils]: 103: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,338 INFO L290 TraceCheckUtils]: 104: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,339 INFO L290 TraceCheckUtils]: 105: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,339 INFO L290 TraceCheckUtils]: 106: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,339 INFO L290 TraceCheckUtils]: 107: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,339 INFO L290 TraceCheckUtils]: 108: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,340 INFO L290 TraceCheckUtils]: 109: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,340 INFO L290 TraceCheckUtils]: 110: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,340 INFO L290 TraceCheckUtils]: 111: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,340 INFO L290 TraceCheckUtils]: 112: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,341 INFO L290 TraceCheckUtils]: 113: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,341 INFO L290 TraceCheckUtils]: 114: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,341 INFO L290 TraceCheckUtils]: 115: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,341 INFO L290 TraceCheckUtils]: 116: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,341 INFO L290 TraceCheckUtils]: 117: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,342 INFO L290 TraceCheckUtils]: 118: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,342 INFO L290 TraceCheckUtils]: 119: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,342 INFO L290 TraceCheckUtils]: 120: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,342 INFO L290 TraceCheckUtils]: 121: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,343 INFO L290 TraceCheckUtils]: 122: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,343 INFO L290 TraceCheckUtils]: 123: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,343 INFO L290 TraceCheckUtils]: 124: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,343 INFO L290 TraceCheckUtils]: 125: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,344 INFO L290 TraceCheckUtils]: 126: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,344 INFO L290 TraceCheckUtils]: 127: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,344 INFO L290 TraceCheckUtils]: 128: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,344 INFO L290 TraceCheckUtils]: 129: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,344 INFO L290 TraceCheckUtils]: 130: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,345 INFO L290 TraceCheckUtils]: 131: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,345 INFO L290 TraceCheckUtils]: 132: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,345 INFO L290 TraceCheckUtils]: 133: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,345 INFO L290 TraceCheckUtils]: 134: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,346 INFO L290 TraceCheckUtils]: 135: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,346 INFO L290 TraceCheckUtils]: 136: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,346 INFO L290 TraceCheckUtils]: 137: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,346 INFO L290 TraceCheckUtils]: 138: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,347 INFO L290 TraceCheckUtils]: 139: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,347 INFO L290 TraceCheckUtils]: 140: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,347 INFO L290 TraceCheckUtils]: 141: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,347 INFO L290 TraceCheckUtils]: 142: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,348 INFO L290 TraceCheckUtils]: 143: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,348 INFO L290 TraceCheckUtils]: 144: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,348 INFO L290 TraceCheckUtils]: 145: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,348 INFO L290 TraceCheckUtils]: 146: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,348 INFO L290 TraceCheckUtils]: 147: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,349 INFO L290 TraceCheckUtils]: 148: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,349 INFO L290 TraceCheckUtils]: 149: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,349 INFO L290 TraceCheckUtils]: 150: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,349 INFO L290 TraceCheckUtils]: 151: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,350 INFO L290 TraceCheckUtils]: 152: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,350 INFO L290 TraceCheckUtils]: 153: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,350 INFO L290 TraceCheckUtils]: 154: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,350 INFO L290 TraceCheckUtils]: 155: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,351 INFO L290 TraceCheckUtils]: 156: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,351 INFO L290 TraceCheckUtils]: 157: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,351 INFO L290 TraceCheckUtils]: 158: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,351 INFO L290 TraceCheckUtils]: 159: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,352 INFO L290 TraceCheckUtils]: 160: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,352 INFO L290 TraceCheckUtils]: 161: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,352 INFO L290 TraceCheckUtils]: 162: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,352 INFO L290 TraceCheckUtils]: 163: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,353 INFO L290 TraceCheckUtils]: 164: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,353 INFO L290 TraceCheckUtils]: 165: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,353 INFO L290 TraceCheckUtils]: 166: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,353 INFO L290 TraceCheckUtils]: 167: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,354 INFO L290 TraceCheckUtils]: 168: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,354 INFO L290 TraceCheckUtils]: 169: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,354 INFO L290 TraceCheckUtils]: 170: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,354 INFO L290 TraceCheckUtils]: 171: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,354 INFO L290 TraceCheckUtils]: 172: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,355 INFO L290 TraceCheckUtils]: 173: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,355 INFO L290 TraceCheckUtils]: 174: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,355 INFO L290 TraceCheckUtils]: 175: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,355 INFO L290 TraceCheckUtils]: 176: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,356 INFO L290 TraceCheckUtils]: 177: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,356 INFO L290 TraceCheckUtils]: 178: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,356 INFO L290 TraceCheckUtils]: 179: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,356 INFO L290 TraceCheckUtils]: 180: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,357 INFO L290 TraceCheckUtils]: 181: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,357 INFO L290 TraceCheckUtils]: 182: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,357 INFO L290 TraceCheckUtils]: 183: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,357 INFO L290 TraceCheckUtils]: 184: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,358 INFO L290 TraceCheckUtils]: 185: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,358 INFO L290 TraceCheckUtils]: 186: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,358 INFO L290 TraceCheckUtils]: 187: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,358 INFO L290 TraceCheckUtils]: 188: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,358 INFO L290 TraceCheckUtils]: 189: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,359 INFO L290 TraceCheckUtils]: 190: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,359 INFO L290 TraceCheckUtils]: 191: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,359 INFO L290 TraceCheckUtils]: 192: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,359 INFO L290 TraceCheckUtils]: 193: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,360 INFO L290 TraceCheckUtils]: 194: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,360 INFO L290 TraceCheckUtils]: 195: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,360 INFO L290 TraceCheckUtils]: 196: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,360 INFO L290 TraceCheckUtils]: 197: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,361 INFO L290 TraceCheckUtils]: 198: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,361 INFO L290 TraceCheckUtils]: 199: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,361 INFO L290 TraceCheckUtils]: 200: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,361 INFO L290 TraceCheckUtils]: 201: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,362 INFO L290 TraceCheckUtils]: 202: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,362 INFO L290 TraceCheckUtils]: 203: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,362 INFO L290 TraceCheckUtils]: 204: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,362 INFO L290 TraceCheckUtils]: 205: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,363 INFO L290 TraceCheckUtils]: 206: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,363 INFO L290 TraceCheckUtils]: 207: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,363 INFO L290 TraceCheckUtils]: 208: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,363 INFO L290 TraceCheckUtils]: 209: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,363 INFO L290 TraceCheckUtils]: 210: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,364 INFO L290 TraceCheckUtils]: 211: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,364 INFO L290 TraceCheckUtils]: 212: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,364 INFO L290 TraceCheckUtils]: 213: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,364 INFO L290 TraceCheckUtils]: 214: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,365 INFO L290 TraceCheckUtils]: 215: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,365 INFO L290 TraceCheckUtils]: 216: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,365 INFO L290 TraceCheckUtils]: 217: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,365 INFO L290 TraceCheckUtils]: 218: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,366 INFO L290 TraceCheckUtils]: 219: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,366 INFO L290 TraceCheckUtils]: 220: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,366 INFO L290 TraceCheckUtils]: 221: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,366 INFO L290 TraceCheckUtils]: 222: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,367 INFO L290 TraceCheckUtils]: 223: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,367 INFO L290 TraceCheckUtils]: 224: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,367 INFO L290 TraceCheckUtils]: 225: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,367 INFO L290 TraceCheckUtils]: 226: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,367 INFO L290 TraceCheckUtils]: 227: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,368 INFO L290 TraceCheckUtils]: 228: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,368 INFO L290 TraceCheckUtils]: 229: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,368 INFO L290 TraceCheckUtils]: 230: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,368 INFO L290 TraceCheckUtils]: 231: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,369 INFO L290 TraceCheckUtils]: 232: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,369 INFO L290 TraceCheckUtils]: 233: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,369 INFO L290 TraceCheckUtils]: 234: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,369 INFO L290 TraceCheckUtils]: 235: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,370 INFO L290 TraceCheckUtils]: 236: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:25:14,370 INFO L290 TraceCheckUtils]: 237: Hoare triple {208205#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {208902#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:25:14,370 INFO L290 TraceCheckUtils]: 238: Hoare triple {208902#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {208902#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:25:14,371 INFO L290 TraceCheckUtils]: 239: Hoare triple {208902#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {208909#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:25:14,371 INFO L290 TraceCheckUtils]: 240: Hoare triple {208909#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {208066#false} is VALID [2022-04-08 10:25:14,371 INFO L272 TraceCheckUtils]: 241: Hoare triple {208066#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {208066#false} is VALID [2022-04-08 10:25:14,371 INFO L290 TraceCheckUtils]: 242: Hoare triple {208066#false} ~cond := #in~cond; {208066#false} is VALID [2022-04-08 10:25:14,371 INFO L290 TraceCheckUtils]: 243: Hoare triple {208066#false} assume 0 == ~cond; {208066#false} is VALID [2022-04-08 10:25:14,371 INFO L290 TraceCheckUtils]: 244: Hoare triple {208066#false} assume !false; {208066#false} is VALID [2022-04-08 10:25:14,372 INFO L134 CoverageAnalysis]: Checked inductivity of 13457 backedges. 116 proven. 1 refuted. 0 times theorem prover too weak. 13340 trivial. 0 not checked. [2022-04-08 10:25:14,372 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:25:15,008 INFO L290 TraceCheckUtils]: 244: Hoare triple {208066#false} assume !false; {208066#false} is VALID [2022-04-08 10:25:15,008 INFO L290 TraceCheckUtils]: 243: Hoare triple {208066#false} assume 0 == ~cond; {208066#false} is VALID [2022-04-08 10:25:15,008 INFO L290 TraceCheckUtils]: 242: Hoare triple {208066#false} ~cond := #in~cond; {208066#false} is VALID [2022-04-08 10:25:15,008 INFO L272 TraceCheckUtils]: 241: Hoare triple {208066#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {208066#false} is VALID [2022-04-08 10:25:15,009 INFO L290 TraceCheckUtils]: 240: Hoare triple {208937#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {208066#false} is VALID [2022-04-08 10:25:15,009 INFO L290 TraceCheckUtils]: 239: Hoare triple {208941#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {208937#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:25:15,009 INFO L290 TraceCheckUtils]: 238: Hoare triple {208941#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {208941#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:25:15,010 INFO L290 TraceCheckUtils]: 237: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {208941#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:25:15,010 INFO L290 TraceCheckUtils]: 236: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,010 INFO L290 TraceCheckUtils]: 235: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,010 INFO L290 TraceCheckUtils]: 234: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,010 INFO L290 TraceCheckUtils]: 233: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,010 INFO L290 TraceCheckUtils]: 232: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,011 INFO L290 TraceCheckUtils]: 231: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,011 INFO L290 TraceCheckUtils]: 230: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,011 INFO L290 TraceCheckUtils]: 229: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,011 INFO L290 TraceCheckUtils]: 228: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,011 INFO L290 TraceCheckUtils]: 227: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,012 INFO L290 TraceCheckUtils]: 226: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,012 INFO L290 TraceCheckUtils]: 225: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,012 INFO L290 TraceCheckUtils]: 224: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,012 INFO L290 TraceCheckUtils]: 223: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,012 INFO L290 TraceCheckUtils]: 222: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,012 INFO L290 TraceCheckUtils]: 221: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,013 INFO L290 TraceCheckUtils]: 220: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,013 INFO L290 TraceCheckUtils]: 219: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,013 INFO L290 TraceCheckUtils]: 218: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,013 INFO L290 TraceCheckUtils]: 217: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,013 INFO L290 TraceCheckUtils]: 216: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,014 INFO L290 TraceCheckUtils]: 215: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,014 INFO L290 TraceCheckUtils]: 214: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,014 INFO L290 TraceCheckUtils]: 213: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,014 INFO L290 TraceCheckUtils]: 212: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,014 INFO L290 TraceCheckUtils]: 211: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,015 INFO L290 TraceCheckUtils]: 210: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,015 INFO L290 TraceCheckUtils]: 209: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,015 INFO L290 TraceCheckUtils]: 208: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,015 INFO L290 TraceCheckUtils]: 207: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,015 INFO L290 TraceCheckUtils]: 206: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,016 INFO L290 TraceCheckUtils]: 205: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,016 INFO L290 TraceCheckUtils]: 204: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,016 INFO L290 TraceCheckUtils]: 203: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,016 INFO L290 TraceCheckUtils]: 202: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,016 INFO L290 TraceCheckUtils]: 201: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,016 INFO L290 TraceCheckUtils]: 200: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,017 INFO L290 TraceCheckUtils]: 199: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,017 INFO L290 TraceCheckUtils]: 198: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,017 INFO L290 TraceCheckUtils]: 197: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,017 INFO L290 TraceCheckUtils]: 196: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,017 INFO L290 TraceCheckUtils]: 195: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,018 INFO L290 TraceCheckUtils]: 194: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,018 INFO L290 TraceCheckUtils]: 193: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,018 INFO L290 TraceCheckUtils]: 192: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,018 INFO L290 TraceCheckUtils]: 191: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,018 INFO L290 TraceCheckUtils]: 190: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,019 INFO L290 TraceCheckUtils]: 189: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,019 INFO L290 TraceCheckUtils]: 188: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,019 INFO L290 TraceCheckUtils]: 187: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,019 INFO L290 TraceCheckUtils]: 186: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,019 INFO L290 TraceCheckUtils]: 185: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,019 INFO L290 TraceCheckUtils]: 184: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,020 INFO L290 TraceCheckUtils]: 183: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,020 INFO L290 TraceCheckUtils]: 182: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,020 INFO L290 TraceCheckUtils]: 181: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,020 INFO L290 TraceCheckUtils]: 180: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,020 INFO L290 TraceCheckUtils]: 179: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,021 INFO L290 TraceCheckUtils]: 178: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,021 INFO L290 TraceCheckUtils]: 177: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,021 INFO L290 TraceCheckUtils]: 176: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,021 INFO L290 TraceCheckUtils]: 175: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,021 INFO L290 TraceCheckUtils]: 174: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,022 INFO L290 TraceCheckUtils]: 173: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,022 INFO L290 TraceCheckUtils]: 172: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,022 INFO L290 TraceCheckUtils]: 171: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,022 INFO L290 TraceCheckUtils]: 170: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,022 INFO L290 TraceCheckUtils]: 169: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,022 INFO L290 TraceCheckUtils]: 168: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,023 INFO L290 TraceCheckUtils]: 167: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,023 INFO L290 TraceCheckUtils]: 166: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,023 INFO L290 TraceCheckUtils]: 165: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,023 INFO L290 TraceCheckUtils]: 164: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,023 INFO L290 TraceCheckUtils]: 163: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,024 INFO L290 TraceCheckUtils]: 162: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,024 INFO L290 TraceCheckUtils]: 161: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,024 INFO L290 TraceCheckUtils]: 160: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,024 INFO L290 TraceCheckUtils]: 159: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,024 INFO L290 TraceCheckUtils]: 158: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,024 INFO L290 TraceCheckUtils]: 157: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,025 INFO L290 TraceCheckUtils]: 156: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,025 INFO L290 TraceCheckUtils]: 155: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,025 INFO L290 TraceCheckUtils]: 154: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,025 INFO L290 TraceCheckUtils]: 153: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,025 INFO L290 TraceCheckUtils]: 152: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,026 INFO L290 TraceCheckUtils]: 151: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,026 INFO L290 TraceCheckUtils]: 150: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,026 INFO L290 TraceCheckUtils]: 149: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,026 INFO L290 TraceCheckUtils]: 148: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,026 INFO L290 TraceCheckUtils]: 147: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,027 INFO L290 TraceCheckUtils]: 146: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,027 INFO L290 TraceCheckUtils]: 145: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,027 INFO L290 TraceCheckUtils]: 144: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,027 INFO L290 TraceCheckUtils]: 143: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,027 INFO L290 TraceCheckUtils]: 142: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,027 INFO L290 TraceCheckUtils]: 141: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,028 INFO L290 TraceCheckUtils]: 140: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,028 INFO L290 TraceCheckUtils]: 139: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,028 INFO L290 TraceCheckUtils]: 138: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,028 INFO L290 TraceCheckUtils]: 137: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,028 INFO L290 TraceCheckUtils]: 136: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,029 INFO L290 TraceCheckUtils]: 135: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,029 INFO L290 TraceCheckUtils]: 134: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,029 INFO L290 TraceCheckUtils]: 133: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,029 INFO L290 TraceCheckUtils]: 132: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,029 INFO L290 TraceCheckUtils]: 131: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,029 INFO L290 TraceCheckUtils]: 130: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,030 INFO L290 TraceCheckUtils]: 129: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,030 INFO L290 TraceCheckUtils]: 128: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,030 INFO L290 TraceCheckUtils]: 127: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,030 INFO L290 TraceCheckUtils]: 126: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,030 INFO L290 TraceCheckUtils]: 125: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,031 INFO L290 TraceCheckUtils]: 124: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,031 INFO L290 TraceCheckUtils]: 123: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,031 INFO L290 TraceCheckUtils]: 122: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,031 INFO L290 TraceCheckUtils]: 121: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,031 INFO L290 TraceCheckUtils]: 120: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,031 INFO L290 TraceCheckUtils]: 119: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,032 INFO L290 TraceCheckUtils]: 118: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,032 INFO L290 TraceCheckUtils]: 117: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,032 INFO L290 TraceCheckUtils]: 116: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,032 INFO L290 TraceCheckUtils]: 115: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,032 INFO L290 TraceCheckUtils]: 114: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,033 INFO L290 TraceCheckUtils]: 113: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,033 INFO L290 TraceCheckUtils]: 112: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,033 INFO L290 TraceCheckUtils]: 111: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,033 INFO L290 TraceCheckUtils]: 110: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,033 INFO L290 TraceCheckUtils]: 109: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,033 INFO L290 TraceCheckUtils]: 108: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,034 INFO L290 TraceCheckUtils]: 107: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,034 INFO L290 TraceCheckUtils]: 106: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,034 INFO L290 TraceCheckUtils]: 105: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,034 INFO L290 TraceCheckUtils]: 104: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,034 INFO L290 TraceCheckUtils]: 103: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,035 INFO L290 TraceCheckUtils]: 102: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,035 INFO L290 TraceCheckUtils]: 101: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,035 INFO L290 TraceCheckUtils]: 100: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,035 INFO L290 TraceCheckUtils]: 99: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,035 INFO L290 TraceCheckUtils]: 98: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,036 INFO L290 TraceCheckUtils]: 97: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,036 INFO L290 TraceCheckUtils]: 96: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,036 INFO L290 TraceCheckUtils]: 95: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,036 INFO L290 TraceCheckUtils]: 94: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,036 INFO L290 TraceCheckUtils]: 93: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,036 INFO L290 TraceCheckUtils]: 92: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,037 INFO L290 TraceCheckUtils]: 91: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,037 INFO L290 TraceCheckUtils]: 90: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,037 INFO L290 TraceCheckUtils]: 89: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,037 INFO L290 TraceCheckUtils]: 88: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,037 INFO L290 TraceCheckUtils]: 87: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,038 INFO L290 TraceCheckUtils]: 86: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,038 INFO L290 TraceCheckUtils]: 85: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,038 INFO L290 TraceCheckUtils]: 84: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,038 INFO L290 TraceCheckUtils]: 83: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,038 INFO L290 TraceCheckUtils]: 82: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,038 INFO L290 TraceCheckUtils]: 81: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,039 INFO L290 TraceCheckUtils]: 80: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,039 INFO L290 TraceCheckUtils]: 79: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,039 INFO L290 TraceCheckUtils]: 78: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,039 INFO L290 TraceCheckUtils]: 77: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,039 INFO L290 TraceCheckUtils]: 76: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,040 INFO L290 TraceCheckUtils]: 75: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,040 INFO L290 TraceCheckUtils]: 74: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,040 INFO L290 TraceCheckUtils]: 73: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,040 INFO L290 TraceCheckUtils]: 72: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,040 INFO L290 TraceCheckUtils]: 71: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,040 INFO L290 TraceCheckUtils]: 70: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,041 INFO L290 TraceCheckUtils]: 69: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,041 INFO L290 TraceCheckUtils]: 68: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,041 INFO L290 TraceCheckUtils]: 67: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,041 INFO L290 TraceCheckUtils]: 66: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,041 INFO L290 TraceCheckUtils]: 65: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,042 INFO L290 TraceCheckUtils]: 64: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,042 INFO L290 TraceCheckUtils]: 63: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,042 INFO L290 TraceCheckUtils]: 62: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,042 INFO L290 TraceCheckUtils]: 61: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,042 INFO L290 TraceCheckUtils]: 60: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,042 INFO L290 TraceCheckUtils]: 59: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,043 INFO L290 TraceCheckUtils]: 58: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,043 INFO L290 TraceCheckUtils]: 57: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,043 INFO L290 TraceCheckUtils]: 56: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,043 INFO L290 TraceCheckUtils]: 55: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,043 INFO L290 TraceCheckUtils]: 54: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,044 INFO L290 TraceCheckUtils]: 53: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,044 INFO L290 TraceCheckUtils]: 52: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,044 INFO L290 TraceCheckUtils]: 51: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,044 INFO L290 TraceCheckUtils]: 50: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,044 INFO L290 TraceCheckUtils]: 49: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,044 INFO L290 TraceCheckUtils]: 48: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,045 INFO L290 TraceCheckUtils]: 47: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,045 INFO L290 TraceCheckUtils]: 46: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,045 INFO L290 TraceCheckUtils]: 45: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,045 INFO L290 TraceCheckUtils]: 44: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,045 INFO L290 TraceCheckUtils]: 43: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,046 INFO L290 TraceCheckUtils]: 42: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,046 INFO L290 TraceCheckUtils]: 41: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,046 INFO L290 TraceCheckUtils]: 40: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,046 INFO L290 TraceCheckUtils]: 39: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,046 INFO L290 TraceCheckUtils]: 38: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,046 INFO L290 TraceCheckUtils]: 37: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,047 INFO L290 TraceCheckUtils]: 36: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,047 INFO L290 TraceCheckUtils]: 35: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,047 INFO L290 TraceCheckUtils]: 34: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,047 INFO L290 TraceCheckUtils]: 33: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,047 INFO L290 TraceCheckUtils]: 32: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,048 INFO L290 TraceCheckUtils]: 31: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,048 INFO L290 TraceCheckUtils]: 30: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,048 INFO L290 TraceCheckUtils]: 29: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,048 INFO L290 TraceCheckUtils]: 28: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,048 INFO L290 TraceCheckUtils]: 27: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,048 INFO L290 TraceCheckUtils]: 26: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,049 INFO L290 TraceCheckUtils]: 25: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,049 INFO L290 TraceCheckUtils]: 24: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,049 INFO L290 TraceCheckUtils]: 23: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,049 INFO L290 TraceCheckUtils]: 22: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,049 INFO L290 TraceCheckUtils]: 21: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,050 INFO L290 TraceCheckUtils]: 20: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,050 INFO L290 TraceCheckUtils]: 19: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,050 INFO L290 TraceCheckUtils]: 18: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,050 INFO L290 TraceCheckUtils]: 17: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,050 INFO L290 TraceCheckUtils]: 16: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,050 INFO L290 TraceCheckUtils]: 15: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,051 INFO L290 TraceCheckUtils]: 14: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,051 INFO L290 TraceCheckUtils]: 13: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,051 INFO L290 TraceCheckUtils]: 12: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,051 INFO L290 TraceCheckUtils]: 11: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,051 INFO L290 TraceCheckUtils]: 10: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,052 INFO L290 TraceCheckUtils]: 9: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,052 INFO L290 TraceCheckUtils]: 8: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,052 INFO L290 TraceCheckUtils]: 7: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,052 INFO L290 TraceCheckUtils]: 6: Hoare triple {208948#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,052 INFO L290 TraceCheckUtils]: 5: Hoare triple {208065#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {208948#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:25:15,052 INFO L272 TraceCheckUtils]: 4: Hoare triple {208065#true} call #t~ret7 := main(); {208065#true} is VALID [2022-04-08 10:25:15,053 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {208065#true} {208065#true} #52#return; {208065#true} is VALID [2022-04-08 10:25:15,053 INFO L290 TraceCheckUtils]: 2: Hoare triple {208065#true} assume true; {208065#true} is VALID [2022-04-08 10:25:15,053 INFO L290 TraceCheckUtils]: 1: Hoare triple {208065#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {208065#true} is VALID [2022-04-08 10:25:15,053 INFO L272 TraceCheckUtils]: 0: Hoare triple {208065#true} call ULTIMATE.init(); {208065#true} is VALID [2022-04-08 10:25:15,053 INFO L134 CoverageAnalysis]: Checked inductivity of 13457 backedges. 116 proven. 1 refuted. 0 times theorem prover too weak. 13340 trivial. 0 not checked. [2022-04-08 10:25:15,054 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [830923858] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:25:15,054 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:25:15,054 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [119, 5, 5] total 125 [2022-04-08 10:25:15,054 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:25:15,054 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1052751565] [2022-04-08 10:25:15,054 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1052751565] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:25:15,054 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:25:15,054 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [119] imperfect sequences [] total 119 [2022-04-08 10:25:15,054 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [497297134] [2022-04-08 10:25:15,054 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:25:15,055 INFO L78 Accepts]: Start accepts. Automaton has has 119 states, 119 states have (on average 2.0252100840336134) internal successors, (241), 118 states have internal predecessors, (241), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 245 [2022-04-08 10:25:15,055 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:25:15,055 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 119 states, 119 states have (on average 2.0252100840336134) internal successors, (241), 118 states have internal predecessors, (241), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:15,144 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 245 edges. 245 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:25:15,144 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 119 states [2022-04-08 10:25:15,144 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:25:15,145 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 119 interpolants. [2022-04-08 10:25:15,146 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6932, Invalid=8568, Unknown=0, NotChecked=0, Total=15500 [2022-04-08 10:25:15,146 INFO L87 Difference]: Start difference. First operand 246 states and 248 transitions. Second operand has 119 states, 119 states have (on average 2.0252100840336134) internal successors, (241), 118 states have internal predecessors, (241), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:19,356 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:25:19,356 INFO L93 Difference]: Finished difference Result 258 states and 263 transitions. [2022-04-08 10:25:19,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2022-04-08 10:25:19,356 INFO L78 Accepts]: Start accepts. Automaton has has 119 states, 119 states have (on average 2.0252100840336134) internal successors, (241), 118 states have internal predecessors, (241), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 245 [2022-04-08 10:25:19,356 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:25:19,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 119 states have (on average 2.0252100840336134) internal successors, (241), 118 states have internal predecessors, (241), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:19,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 259 transitions. [2022-04-08 10:25:19,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 119 states have (on average 2.0252100840336134) internal successors, (241), 118 states have internal predecessors, (241), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:19,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 259 transitions. [2022-04-08 10:25:19,359 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 119 states and 259 transitions. [2022-04-08 10:25:19,473 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 259 edges. 259 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:25:19,476 INFO L225 Difference]: With dead ends: 258 [2022-04-08 10:25:19,476 INFO L226 Difference]: Without dead ends: 248 [2022-04-08 10:25:19,480 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 725 GetRequests, 486 SyntacticMatches, 0 SemanticMatches, 239 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7837 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=20736, Invalid=37104, Unknown=0, NotChecked=0, Total=57840 [2022-04-08 10:25:19,480 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 126 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 283 mSolverCounterSat, 125 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 126 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 408 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 125 IncrementalHoareTripleChecker+Valid, 283 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:25:19,481 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [126 Valid, 46 Invalid, 408 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [125 Valid, 283 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:25:19,481 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 248 states. [2022-04-08 10:25:19,658 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 248 to 248. [2022-04-08 10:25:19,658 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:25:19,659 INFO L82 GeneralOperation]: Start isEquivalent. First operand 248 states. Second operand has 248 states, 243 states have (on average 1.0123456790123457) internal successors, (246), 243 states have internal predecessors, (246), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:19,659 INFO L74 IsIncluded]: Start isIncluded. First operand 248 states. Second operand has 248 states, 243 states have (on average 1.0123456790123457) internal successors, (246), 243 states have internal predecessors, (246), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:19,659 INFO L87 Difference]: Start difference. First operand 248 states. Second operand has 248 states, 243 states have (on average 1.0123456790123457) internal successors, (246), 243 states have internal predecessors, (246), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:19,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:25:19,662 INFO L93 Difference]: Finished difference Result 248 states and 250 transitions. [2022-04-08 10:25:19,662 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 250 transitions. [2022-04-08 10:25:19,679 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:25:19,679 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:25:19,679 INFO L74 IsIncluded]: Start isIncluded. First operand has 248 states, 243 states have (on average 1.0123456790123457) internal successors, (246), 243 states have internal predecessors, (246), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 248 states. [2022-04-08 10:25:19,679 INFO L87 Difference]: Start difference. First operand has 248 states, 243 states have (on average 1.0123456790123457) internal successors, (246), 243 states have internal predecessors, (246), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 248 states. [2022-04-08 10:25:19,682 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:25:19,682 INFO L93 Difference]: Finished difference Result 248 states and 250 transitions. [2022-04-08 10:25:19,682 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 250 transitions. [2022-04-08 10:25:19,682 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:25:19,682 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:25:19,682 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:25:19,682 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:25:19,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 248 states, 243 states have (on average 1.0123456790123457) internal successors, (246), 243 states have internal predecessors, (246), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:19,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 248 states and 250 transitions. [2022-04-08 10:25:19,685 INFO L78 Accepts]: Start accepts. Automaton has 248 states and 250 transitions. Word has length 245 [2022-04-08 10:25:19,685 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:25:19,685 INFO L478 AbstractCegarLoop]: Abstraction has 248 states and 250 transitions. [2022-04-08 10:25:19,685 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 119 states, 119 states have (on average 2.0252100840336134) internal successors, (241), 118 states have internal predecessors, (241), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:19,685 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 248 states and 250 transitions. [2022-04-08 10:25:19,836 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 250 edges. 250 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:25:19,837 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 250 transitions. [2022-04-08 10:25:19,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2022-04-08 10:25:19,837 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:25:19,837 INFO L499 BasicCegarLoop]: trace histogram [117, 116, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:25:19,854 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (116)] Forceful destruction successful, exit code 0 [2022-04-08 10:25:20,054 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 116 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable118 [2022-04-08 10:25:20,054 INFO L403 AbstractCegarLoop]: === Iteration 120 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:25:20,054 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:25:20,054 INFO L85 PathProgramCache]: Analyzing trace with hash 1014048075, now seen corresponding path program 229 times [2022-04-08 10:25:20,054 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:25:20,054 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [927255876] [2022-04-08 10:25:20,057 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:25:20,057 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:25:20,058 INFO L85 PathProgramCache]: Analyzing trace with hash 1014048075, now seen corresponding path program 230 times [2022-04-08 10:25:20,058 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:25:20,058 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [852267304] [2022-04-08 10:25:20,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:25:20,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:25:20,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:25:22,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:25:22,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:25:22,940 INFO L290 TraceCheckUtils]: 0: Hoare triple {211524#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {211402#true} is VALID [2022-04-08 10:25:22,940 INFO L290 TraceCheckUtils]: 1: Hoare triple {211402#true} assume true; {211402#true} is VALID [2022-04-08 10:25:22,940 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {211402#true} {211402#true} #52#return; {211402#true} is VALID [2022-04-08 10:25:22,940 INFO L272 TraceCheckUtils]: 0: Hoare triple {211402#true} call ULTIMATE.init(); {211524#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:25:22,940 INFO L290 TraceCheckUtils]: 1: Hoare triple {211524#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {211402#true} is VALID [2022-04-08 10:25:22,940 INFO L290 TraceCheckUtils]: 2: Hoare triple {211402#true} assume true; {211402#true} is VALID [2022-04-08 10:25:22,940 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {211402#true} {211402#true} #52#return; {211402#true} is VALID [2022-04-08 10:25:22,940 INFO L272 TraceCheckUtils]: 4: Hoare triple {211402#true} call #t~ret7 := main(); {211402#true} is VALID [2022-04-08 10:25:22,940 INFO L290 TraceCheckUtils]: 5: Hoare triple {211402#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {211407#(= main_~x~0 0)} is VALID [2022-04-08 10:25:22,941 INFO L290 TraceCheckUtils]: 6: Hoare triple {211407#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {211407#(= main_~x~0 0)} is VALID [2022-04-08 10:25:22,941 INFO L290 TraceCheckUtils]: 7: Hoare triple {211407#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211408#(<= main_~x~0 1)} is VALID [2022-04-08 10:25:22,941 INFO L290 TraceCheckUtils]: 8: Hoare triple {211408#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {211408#(<= main_~x~0 1)} is VALID [2022-04-08 10:25:22,941 INFO L290 TraceCheckUtils]: 9: Hoare triple {211408#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211409#(<= main_~x~0 2)} is VALID [2022-04-08 10:25:22,942 INFO L290 TraceCheckUtils]: 10: Hoare triple {211409#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {211409#(<= main_~x~0 2)} is VALID [2022-04-08 10:25:22,942 INFO L290 TraceCheckUtils]: 11: Hoare triple {211409#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211410#(<= main_~x~0 3)} is VALID [2022-04-08 10:25:22,942 INFO L290 TraceCheckUtils]: 12: Hoare triple {211410#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {211410#(<= main_~x~0 3)} is VALID [2022-04-08 10:25:22,942 INFO L290 TraceCheckUtils]: 13: Hoare triple {211410#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211411#(<= main_~x~0 4)} is VALID [2022-04-08 10:25:22,942 INFO L290 TraceCheckUtils]: 14: Hoare triple {211411#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {211411#(<= main_~x~0 4)} is VALID [2022-04-08 10:25:22,943 INFO L290 TraceCheckUtils]: 15: Hoare triple {211411#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211412#(<= main_~x~0 5)} is VALID [2022-04-08 10:25:22,943 INFO L290 TraceCheckUtils]: 16: Hoare triple {211412#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {211412#(<= main_~x~0 5)} is VALID [2022-04-08 10:25:22,943 INFO L290 TraceCheckUtils]: 17: Hoare triple {211412#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211413#(<= main_~x~0 6)} is VALID [2022-04-08 10:25:22,943 INFO L290 TraceCheckUtils]: 18: Hoare triple {211413#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {211413#(<= main_~x~0 6)} is VALID [2022-04-08 10:25:22,944 INFO L290 TraceCheckUtils]: 19: Hoare triple {211413#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211414#(<= main_~x~0 7)} is VALID [2022-04-08 10:25:22,944 INFO L290 TraceCheckUtils]: 20: Hoare triple {211414#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {211414#(<= main_~x~0 7)} is VALID [2022-04-08 10:25:22,944 INFO L290 TraceCheckUtils]: 21: Hoare triple {211414#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211415#(<= main_~x~0 8)} is VALID [2022-04-08 10:25:22,944 INFO L290 TraceCheckUtils]: 22: Hoare triple {211415#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {211415#(<= main_~x~0 8)} is VALID [2022-04-08 10:25:22,945 INFO L290 TraceCheckUtils]: 23: Hoare triple {211415#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211416#(<= main_~x~0 9)} is VALID [2022-04-08 10:25:22,945 INFO L290 TraceCheckUtils]: 24: Hoare triple {211416#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {211416#(<= main_~x~0 9)} is VALID [2022-04-08 10:25:22,945 INFO L290 TraceCheckUtils]: 25: Hoare triple {211416#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211417#(<= main_~x~0 10)} is VALID [2022-04-08 10:25:22,945 INFO L290 TraceCheckUtils]: 26: Hoare triple {211417#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {211417#(<= main_~x~0 10)} is VALID [2022-04-08 10:25:22,946 INFO L290 TraceCheckUtils]: 27: Hoare triple {211417#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211418#(<= main_~x~0 11)} is VALID [2022-04-08 10:25:22,946 INFO L290 TraceCheckUtils]: 28: Hoare triple {211418#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {211418#(<= main_~x~0 11)} is VALID [2022-04-08 10:25:22,946 INFO L290 TraceCheckUtils]: 29: Hoare triple {211418#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211419#(<= main_~x~0 12)} is VALID [2022-04-08 10:25:22,946 INFO L290 TraceCheckUtils]: 30: Hoare triple {211419#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {211419#(<= main_~x~0 12)} is VALID [2022-04-08 10:25:22,947 INFO L290 TraceCheckUtils]: 31: Hoare triple {211419#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211420#(<= main_~x~0 13)} is VALID [2022-04-08 10:25:22,947 INFO L290 TraceCheckUtils]: 32: Hoare triple {211420#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {211420#(<= main_~x~0 13)} is VALID [2022-04-08 10:25:22,947 INFO L290 TraceCheckUtils]: 33: Hoare triple {211420#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211421#(<= main_~x~0 14)} is VALID [2022-04-08 10:25:22,947 INFO L290 TraceCheckUtils]: 34: Hoare triple {211421#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {211421#(<= main_~x~0 14)} is VALID [2022-04-08 10:25:22,948 INFO L290 TraceCheckUtils]: 35: Hoare triple {211421#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211422#(<= main_~x~0 15)} is VALID [2022-04-08 10:25:22,948 INFO L290 TraceCheckUtils]: 36: Hoare triple {211422#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {211422#(<= main_~x~0 15)} is VALID [2022-04-08 10:25:22,948 INFO L290 TraceCheckUtils]: 37: Hoare triple {211422#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211423#(<= main_~x~0 16)} is VALID [2022-04-08 10:25:22,948 INFO L290 TraceCheckUtils]: 38: Hoare triple {211423#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {211423#(<= main_~x~0 16)} is VALID [2022-04-08 10:25:22,948 INFO L290 TraceCheckUtils]: 39: Hoare triple {211423#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211424#(<= main_~x~0 17)} is VALID [2022-04-08 10:25:22,949 INFO L290 TraceCheckUtils]: 40: Hoare triple {211424#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {211424#(<= main_~x~0 17)} is VALID [2022-04-08 10:25:22,949 INFO L290 TraceCheckUtils]: 41: Hoare triple {211424#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211425#(<= main_~x~0 18)} is VALID [2022-04-08 10:25:22,949 INFO L290 TraceCheckUtils]: 42: Hoare triple {211425#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {211425#(<= main_~x~0 18)} is VALID [2022-04-08 10:25:22,949 INFO L290 TraceCheckUtils]: 43: Hoare triple {211425#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211426#(<= main_~x~0 19)} is VALID [2022-04-08 10:25:22,950 INFO L290 TraceCheckUtils]: 44: Hoare triple {211426#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {211426#(<= main_~x~0 19)} is VALID [2022-04-08 10:25:22,950 INFO L290 TraceCheckUtils]: 45: Hoare triple {211426#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211427#(<= main_~x~0 20)} is VALID [2022-04-08 10:25:22,950 INFO L290 TraceCheckUtils]: 46: Hoare triple {211427#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {211427#(<= main_~x~0 20)} is VALID [2022-04-08 10:25:22,950 INFO L290 TraceCheckUtils]: 47: Hoare triple {211427#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211428#(<= main_~x~0 21)} is VALID [2022-04-08 10:25:22,951 INFO L290 TraceCheckUtils]: 48: Hoare triple {211428#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {211428#(<= main_~x~0 21)} is VALID [2022-04-08 10:25:22,951 INFO L290 TraceCheckUtils]: 49: Hoare triple {211428#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211429#(<= main_~x~0 22)} is VALID [2022-04-08 10:25:22,951 INFO L290 TraceCheckUtils]: 50: Hoare triple {211429#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {211429#(<= main_~x~0 22)} is VALID [2022-04-08 10:25:22,951 INFO L290 TraceCheckUtils]: 51: Hoare triple {211429#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211430#(<= main_~x~0 23)} is VALID [2022-04-08 10:25:22,952 INFO L290 TraceCheckUtils]: 52: Hoare triple {211430#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {211430#(<= main_~x~0 23)} is VALID [2022-04-08 10:25:22,952 INFO L290 TraceCheckUtils]: 53: Hoare triple {211430#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211431#(<= main_~x~0 24)} is VALID [2022-04-08 10:25:22,952 INFO L290 TraceCheckUtils]: 54: Hoare triple {211431#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {211431#(<= main_~x~0 24)} is VALID [2022-04-08 10:25:22,952 INFO L290 TraceCheckUtils]: 55: Hoare triple {211431#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211432#(<= main_~x~0 25)} is VALID [2022-04-08 10:25:22,953 INFO L290 TraceCheckUtils]: 56: Hoare triple {211432#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {211432#(<= main_~x~0 25)} is VALID [2022-04-08 10:25:22,953 INFO L290 TraceCheckUtils]: 57: Hoare triple {211432#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211433#(<= main_~x~0 26)} is VALID [2022-04-08 10:25:22,953 INFO L290 TraceCheckUtils]: 58: Hoare triple {211433#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {211433#(<= main_~x~0 26)} is VALID [2022-04-08 10:25:22,953 INFO L290 TraceCheckUtils]: 59: Hoare triple {211433#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211434#(<= main_~x~0 27)} is VALID [2022-04-08 10:25:22,953 INFO L290 TraceCheckUtils]: 60: Hoare triple {211434#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {211434#(<= main_~x~0 27)} is VALID [2022-04-08 10:25:22,954 INFO L290 TraceCheckUtils]: 61: Hoare triple {211434#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211435#(<= main_~x~0 28)} is VALID [2022-04-08 10:25:22,954 INFO L290 TraceCheckUtils]: 62: Hoare triple {211435#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {211435#(<= main_~x~0 28)} is VALID [2022-04-08 10:25:22,954 INFO L290 TraceCheckUtils]: 63: Hoare triple {211435#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211436#(<= main_~x~0 29)} is VALID [2022-04-08 10:25:22,954 INFO L290 TraceCheckUtils]: 64: Hoare triple {211436#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {211436#(<= main_~x~0 29)} is VALID [2022-04-08 10:25:22,955 INFO L290 TraceCheckUtils]: 65: Hoare triple {211436#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211437#(<= main_~x~0 30)} is VALID [2022-04-08 10:25:22,955 INFO L290 TraceCheckUtils]: 66: Hoare triple {211437#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {211437#(<= main_~x~0 30)} is VALID [2022-04-08 10:25:22,955 INFO L290 TraceCheckUtils]: 67: Hoare triple {211437#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211438#(<= main_~x~0 31)} is VALID [2022-04-08 10:25:22,955 INFO L290 TraceCheckUtils]: 68: Hoare triple {211438#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {211438#(<= main_~x~0 31)} is VALID [2022-04-08 10:25:22,956 INFO L290 TraceCheckUtils]: 69: Hoare triple {211438#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211439#(<= main_~x~0 32)} is VALID [2022-04-08 10:25:22,956 INFO L290 TraceCheckUtils]: 70: Hoare triple {211439#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {211439#(<= main_~x~0 32)} is VALID [2022-04-08 10:25:22,956 INFO L290 TraceCheckUtils]: 71: Hoare triple {211439#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211440#(<= main_~x~0 33)} is VALID [2022-04-08 10:25:22,956 INFO L290 TraceCheckUtils]: 72: Hoare triple {211440#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {211440#(<= main_~x~0 33)} is VALID [2022-04-08 10:25:22,957 INFO L290 TraceCheckUtils]: 73: Hoare triple {211440#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211441#(<= main_~x~0 34)} is VALID [2022-04-08 10:25:22,957 INFO L290 TraceCheckUtils]: 74: Hoare triple {211441#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {211441#(<= main_~x~0 34)} is VALID [2022-04-08 10:25:22,957 INFO L290 TraceCheckUtils]: 75: Hoare triple {211441#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211442#(<= main_~x~0 35)} is VALID [2022-04-08 10:25:22,957 INFO L290 TraceCheckUtils]: 76: Hoare triple {211442#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {211442#(<= main_~x~0 35)} is VALID [2022-04-08 10:25:22,958 INFO L290 TraceCheckUtils]: 77: Hoare triple {211442#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211443#(<= main_~x~0 36)} is VALID [2022-04-08 10:25:22,958 INFO L290 TraceCheckUtils]: 78: Hoare triple {211443#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {211443#(<= main_~x~0 36)} is VALID [2022-04-08 10:25:22,958 INFO L290 TraceCheckUtils]: 79: Hoare triple {211443#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211444#(<= main_~x~0 37)} is VALID [2022-04-08 10:25:22,958 INFO L290 TraceCheckUtils]: 80: Hoare triple {211444#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {211444#(<= main_~x~0 37)} is VALID [2022-04-08 10:25:22,959 INFO L290 TraceCheckUtils]: 81: Hoare triple {211444#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211445#(<= main_~x~0 38)} is VALID [2022-04-08 10:25:22,959 INFO L290 TraceCheckUtils]: 82: Hoare triple {211445#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {211445#(<= main_~x~0 38)} is VALID [2022-04-08 10:25:22,959 INFO L290 TraceCheckUtils]: 83: Hoare triple {211445#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211446#(<= main_~x~0 39)} is VALID [2022-04-08 10:25:22,959 INFO L290 TraceCheckUtils]: 84: Hoare triple {211446#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {211446#(<= main_~x~0 39)} is VALID [2022-04-08 10:25:22,960 INFO L290 TraceCheckUtils]: 85: Hoare triple {211446#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211447#(<= main_~x~0 40)} is VALID [2022-04-08 10:25:22,960 INFO L290 TraceCheckUtils]: 86: Hoare triple {211447#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {211447#(<= main_~x~0 40)} is VALID [2022-04-08 10:25:22,960 INFO L290 TraceCheckUtils]: 87: Hoare triple {211447#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211448#(<= main_~x~0 41)} is VALID [2022-04-08 10:25:22,960 INFO L290 TraceCheckUtils]: 88: Hoare triple {211448#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {211448#(<= main_~x~0 41)} is VALID [2022-04-08 10:25:22,960 INFO L290 TraceCheckUtils]: 89: Hoare triple {211448#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211449#(<= main_~x~0 42)} is VALID [2022-04-08 10:25:22,961 INFO L290 TraceCheckUtils]: 90: Hoare triple {211449#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {211449#(<= main_~x~0 42)} is VALID [2022-04-08 10:25:22,961 INFO L290 TraceCheckUtils]: 91: Hoare triple {211449#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211450#(<= main_~x~0 43)} is VALID [2022-04-08 10:25:22,961 INFO L290 TraceCheckUtils]: 92: Hoare triple {211450#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {211450#(<= main_~x~0 43)} is VALID [2022-04-08 10:25:22,961 INFO L290 TraceCheckUtils]: 93: Hoare triple {211450#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211451#(<= main_~x~0 44)} is VALID [2022-04-08 10:25:22,962 INFO L290 TraceCheckUtils]: 94: Hoare triple {211451#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {211451#(<= main_~x~0 44)} is VALID [2022-04-08 10:25:22,962 INFO L290 TraceCheckUtils]: 95: Hoare triple {211451#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211452#(<= main_~x~0 45)} is VALID [2022-04-08 10:25:22,962 INFO L290 TraceCheckUtils]: 96: Hoare triple {211452#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {211452#(<= main_~x~0 45)} is VALID [2022-04-08 10:25:22,962 INFO L290 TraceCheckUtils]: 97: Hoare triple {211452#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211453#(<= main_~x~0 46)} is VALID [2022-04-08 10:25:22,963 INFO L290 TraceCheckUtils]: 98: Hoare triple {211453#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {211453#(<= main_~x~0 46)} is VALID [2022-04-08 10:25:22,963 INFO L290 TraceCheckUtils]: 99: Hoare triple {211453#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211454#(<= main_~x~0 47)} is VALID [2022-04-08 10:25:22,963 INFO L290 TraceCheckUtils]: 100: Hoare triple {211454#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {211454#(<= main_~x~0 47)} is VALID [2022-04-08 10:25:22,963 INFO L290 TraceCheckUtils]: 101: Hoare triple {211454#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211455#(<= main_~x~0 48)} is VALID [2022-04-08 10:25:22,964 INFO L290 TraceCheckUtils]: 102: Hoare triple {211455#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {211455#(<= main_~x~0 48)} is VALID [2022-04-08 10:25:22,964 INFO L290 TraceCheckUtils]: 103: Hoare triple {211455#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211456#(<= main_~x~0 49)} is VALID [2022-04-08 10:25:22,964 INFO L290 TraceCheckUtils]: 104: Hoare triple {211456#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {211456#(<= main_~x~0 49)} is VALID [2022-04-08 10:25:22,964 INFO L290 TraceCheckUtils]: 105: Hoare triple {211456#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211457#(<= main_~x~0 50)} is VALID [2022-04-08 10:25:22,964 INFO L290 TraceCheckUtils]: 106: Hoare triple {211457#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {211457#(<= main_~x~0 50)} is VALID [2022-04-08 10:25:22,965 INFO L290 TraceCheckUtils]: 107: Hoare triple {211457#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211458#(<= main_~x~0 51)} is VALID [2022-04-08 10:25:22,965 INFO L290 TraceCheckUtils]: 108: Hoare triple {211458#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {211458#(<= main_~x~0 51)} is VALID [2022-04-08 10:25:22,965 INFO L290 TraceCheckUtils]: 109: Hoare triple {211458#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211459#(<= main_~x~0 52)} is VALID [2022-04-08 10:25:22,965 INFO L290 TraceCheckUtils]: 110: Hoare triple {211459#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {211459#(<= main_~x~0 52)} is VALID [2022-04-08 10:25:22,966 INFO L290 TraceCheckUtils]: 111: Hoare triple {211459#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211460#(<= main_~x~0 53)} is VALID [2022-04-08 10:25:22,966 INFO L290 TraceCheckUtils]: 112: Hoare triple {211460#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {211460#(<= main_~x~0 53)} is VALID [2022-04-08 10:25:22,966 INFO L290 TraceCheckUtils]: 113: Hoare triple {211460#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211461#(<= main_~x~0 54)} is VALID [2022-04-08 10:25:22,966 INFO L290 TraceCheckUtils]: 114: Hoare triple {211461#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {211461#(<= main_~x~0 54)} is VALID [2022-04-08 10:25:22,967 INFO L290 TraceCheckUtils]: 115: Hoare triple {211461#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211462#(<= main_~x~0 55)} is VALID [2022-04-08 10:25:22,967 INFO L290 TraceCheckUtils]: 116: Hoare triple {211462#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {211462#(<= main_~x~0 55)} is VALID [2022-04-08 10:25:22,967 INFO L290 TraceCheckUtils]: 117: Hoare triple {211462#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211463#(<= main_~x~0 56)} is VALID [2022-04-08 10:25:22,967 INFO L290 TraceCheckUtils]: 118: Hoare triple {211463#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {211463#(<= main_~x~0 56)} is VALID [2022-04-08 10:25:22,968 INFO L290 TraceCheckUtils]: 119: Hoare triple {211463#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211464#(<= main_~x~0 57)} is VALID [2022-04-08 10:25:22,968 INFO L290 TraceCheckUtils]: 120: Hoare triple {211464#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {211464#(<= main_~x~0 57)} is VALID [2022-04-08 10:25:22,968 INFO L290 TraceCheckUtils]: 121: Hoare triple {211464#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211465#(<= main_~x~0 58)} is VALID [2022-04-08 10:25:22,968 INFO L290 TraceCheckUtils]: 122: Hoare triple {211465#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {211465#(<= main_~x~0 58)} is VALID [2022-04-08 10:25:22,969 INFO L290 TraceCheckUtils]: 123: Hoare triple {211465#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211466#(<= main_~x~0 59)} is VALID [2022-04-08 10:25:22,969 INFO L290 TraceCheckUtils]: 124: Hoare triple {211466#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {211466#(<= main_~x~0 59)} is VALID [2022-04-08 10:25:22,969 INFO L290 TraceCheckUtils]: 125: Hoare triple {211466#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211467#(<= main_~x~0 60)} is VALID [2022-04-08 10:25:22,969 INFO L290 TraceCheckUtils]: 126: Hoare triple {211467#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {211467#(<= main_~x~0 60)} is VALID [2022-04-08 10:25:22,969 INFO L290 TraceCheckUtils]: 127: Hoare triple {211467#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211468#(<= main_~x~0 61)} is VALID [2022-04-08 10:25:22,970 INFO L290 TraceCheckUtils]: 128: Hoare triple {211468#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {211468#(<= main_~x~0 61)} is VALID [2022-04-08 10:25:22,970 INFO L290 TraceCheckUtils]: 129: Hoare triple {211468#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211469#(<= main_~x~0 62)} is VALID [2022-04-08 10:25:22,970 INFO L290 TraceCheckUtils]: 130: Hoare triple {211469#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {211469#(<= main_~x~0 62)} is VALID [2022-04-08 10:25:22,970 INFO L290 TraceCheckUtils]: 131: Hoare triple {211469#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211470#(<= main_~x~0 63)} is VALID [2022-04-08 10:25:22,971 INFO L290 TraceCheckUtils]: 132: Hoare triple {211470#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {211470#(<= main_~x~0 63)} is VALID [2022-04-08 10:25:22,971 INFO L290 TraceCheckUtils]: 133: Hoare triple {211470#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211471#(<= main_~x~0 64)} is VALID [2022-04-08 10:25:22,971 INFO L290 TraceCheckUtils]: 134: Hoare triple {211471#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {211471#(<= main_~x~0 64)} is VALID [2022-04-08 10:25:22,971 INFO L290 TraceCheckUtils]: 135: Hoare triple {211471#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211472#(<= main_~x~0 65)} is VALID [2022-04-08 10:25:22,972 INFO L290 TraceCheckUtils]: 136: Hoare triple {211472#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {211472#(<= main_~x~0 65)} is VALID [2022-04-08 10:25:22,972 INFO L290 TraceCheckUtils]: 137: Hoare triple {211472#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211473#(<= main_~x~0 66)} is VALID [2022-04-08 10:25:22,972 INFO L290 TraceCheckUtils]: 138: Hoare triple {211473#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {211473#(<= main_~x~0 66)} is VALID [2022-04-08 10:25:22,972 INFO L290 TraceCheckUtils]: 139: Hoare triple {211473#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211474#(<= main_~x~0 67)} is VALID [2022-04-08 10:25:22,973 INFO L290 TraceCheckUtils]: 140: Hoare triple {211474#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {211474#(<= main_~x~0 67)} is VALID [2022-04-08 10:25:22,973 INFO L290 TraceCheckUtils]: 141: Hoare triple {211474#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211475#(<= main_~x~0 68)} is VALID [2022-04-08 10:25:22,973 INFO L290 TraceCheckUtils]: 142: Hoare triple {211475#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {211475#(<= main_~x~0 68)} is VALID [2022-04-08 10:25:22,973 INFO L290 TraceCheckUtils]: 143: Hoare triple {211475#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211476#(<= main_~x~0 69)} is VALID [2022-04-08 10:25:22,973 INFO L290 TraceCheckUtils]: 144: Hoare triple {211476#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {211476#(<= main_~x~0 69)} is VALID [2022-04-08 10:25:22,974 INFO L290 TraceCheckUtils]: 145: Hoare triple {211476#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211477#(<= main_~x~0 70)} is VALID [2022-04-08 10:25:22,974 INFO L290 TraceCheckUtils]: 146: Hoare triple {211477#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {211477#(<= main_~x~0 70)} is VALID [2022-04-08 10:25:22,974 INFO L290 TraceCheckUtils]: 147: Hoare triple {211477#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211478#(<= main_~x~0 71)} is VALID [2022-04-08 10:25:22,974 INFO L290 TraceCheckUtils]: 148: Hoare triple {211478#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {211478#(<= main_~x~0 71)} is VALID [2022-04-08 10:25:22,975 INFO L290 TraceCheckUtils]: 149: Hoare triple {211478#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211479#(<= main_~x~0 72)} is VALID [2022-04-08 10:25:22,975 INFO L290 TraceCheckUtils]: 150: Hoare triple {211479#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {211479#(<= main_~x~0 72)} is VALID [2022-04-08 10:25:22,975 INFO L290 TraceCheckUtils]: 151: Hoare triple {211479#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211480#(<= main_~x~0 73)} is VALID [2022-04-08 10:25:22,975 INFO L290 TraceCheckUtils]: 152: Hoare triple {211480#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {211480#(<= main_~x~0 73)} is VALID [2022-04-08 10:25:22,976 INFO L290 TraceCheckUtils]: 153: Hoare triple {211480#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211481#(<= main_~x~0 74)} is VALID [2022-04-08 10:25:22,976 INFO L290 TraceCheckUtils]: 154: Hoare triple {211481#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {211481#(<= main_~x~0 74)} is VALID [2022-04-08 10:25:22,976 INFO L290 TraceCheckUtils]: 155: Hoare triple {211481#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211482#(<= main_~x~0 75)} is VALID [2022-04-08 10:25:22,976 INFO L290 TraceCheckUtils]: 156: Hoare triple {211482#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {211482#(<= main_~x~0 75)} is VALID [2022-04-08 10:25:22,977 INFO L290 TraceCheckUtils]: 157: Hoare triple {211482#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211483#(<= main_~x~0 76)} is VALID [2022-04-08 10:25:22,977 INFO L290 TraceCheckUtils]: 158: Hoare triple {211483#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {211483#(<= main_~x~0 76)} is VALID [2022-04-08 10:25:22,977 INFO L290 TraceCheckUtils]: 159: Hoare triple {211483#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211484#(<= main_~x~0 77)} is VALID [2022-04-08 10:25:22,977 INFO L290 TraceCheckUtils]: 160: Hoare triple {211484#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {211484#(<= main_~x~0 77)} is VALID [2022-04-08 10:25:22,977 INFO L290 TraceCheckUtils]: 161: Hoare triple {211484#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211485#(<= main_~x~0 78)} is VALID [2022-04-08 10:25:22,978 INFO L290 TraceCheckUtils]: 162: Hoare triple {211485#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {211485#(<= main_~x~0 78)} is VALID [2022-04-08 10:25:22,978 INFO L290 TraceCheckUtils]: 163: Hoare triple {211485#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211486#(<= main_~x~0 79)} is VALID [2022-04-08 10:25:22,978 INFO L290 TraceCheckUtils]: 164: Hoare triple {211486#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {211486#(<= main_~x~0 79)} is VALID [2022-04-08 10:25:22,978 INFO L290 TraceCheckUtils]: 165: Hoare triple {211486#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211487#(<= main_~x~0 80)} is VALID [2022-04-08 10:25:22,979 INFO L290 TraceCheckUtils]: 166: Hoare triple {211487#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {211487#(<= main_~x~0 80)} is VALID [2022-04-08 10:25:22,979 INFO L290 TraceCheckUtils]: 167: Hoare triple {211487#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211488#(<= main_~x~0 81)} is VALID [2022-04-08 10:25:22,979 INFO L290 TraceCheckUtils]: 168: Hoare triple {211488#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {211488#(<= main_~x~0 81)} is VALID [2022-04-08 10:25:22,979 INFO L290 TraceCheckUtils]: 169: Hoare triple {211488#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211489#(<= main_~x~0 82)} is VALID [2022-04-08 10:25:22,980 INFO L290 TraceCheckUtils]: 170: Hoare triple {211489#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {211489#(<= main_~x~0 82)} is VALID [2022-04-08 10:25:22,980 INFO L290 TraceCheckUtils]: 171: Hoare triple {211489#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211490#(<= main_~x~0 83)} is VALID [2022-04-08 10:25:22,980 INFO L290 TraceCheckUtils]: 172: Hoare triple {211490#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {211490#(<= main_~x~0 83)} is VALID [2022-04-08 10:25:22,980 INFO L290 TraceCheckUtils]: 173: Hoare triple {211490#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211491#(<= main_~x~0 84)} is VALID [2022-04-08 10:25:22,981 INFO L290 TraceCheckUtils]: 174: Hoare triple {211491#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {211491#(<= main_~x~0 84)} is VALID [2022-04-08 10:25:22,981 INFO L290 TraceCheckUtils]: 175: Hoare triple {211491#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211492#(<= main_~x~0 85)} is VALID [2022-04-08 10:25:22,981 INFO L290 TraceCheckUtils]: 176: Hoare triple {211492#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {211492#(<= main_~x~0 85)} is VALID [2022-04-08 10:25:22,981 INFO L290 TraceCheckUtils]: 177: Hoare triple {211492#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211493#(<= main_~x~0 86)} is VALID [2022-04-08 10:25:22,981 INFO L290 TraceCheckUtils]: 178: Hoare triple {211493#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {211493#(<= main_~x~0 86)} is VALID [2022-04-08 10:25:22,982 INFO L290 TraceCheckUtils]: 179: Hoare triple {211493#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211494#(<= main_~x~0 87)} is VALID [2022-04-08 10:25:22,982 INFO L290 TraceCheckUtils]: 180: Hoare triple {211494#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {211494#(<= main_~x~0 87)} is VALID [2022-04-08 10:25:22,982 INFO L290 TraceCheckUtils]: 181: Hoare triple {211494#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211495#(<= main_~x~0 88)} is VALID [2022-04-08 10:25:22,982 INFO L290 TraceCheckUtils]: 182: Hoare triple {211495#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {211495#(<= main_~x~0 88)} is VALID [2022-04-08 10:25:22,983 INFO L290 TraceCheckUtils]: 183: Hoare triple {211495#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211496#(<= main_~x~0 89)} is VALID [2022-04-08 10:25:22,983 INFO L290 TraceCheckUtils]: 184: Hoare triple {211496#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {211496#(<= main_~x~0 89)} is VALID [2022-04-08 10:25:22,983 INFO L290 TraceCheckUtils]: 185: Hoare triple {211496#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211497#(<= main_~x~0 90)} is VALID [2022-04-08 10:25:22,983 INFO L290 TraceCheckUtils]: 186: Hoare triple {211497#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {211497#(<= main_~x~0 90)} is VALID [2022-04-08 10:25:22,984 INFO L290 TraceCheckUtils]: 187: Hoare triple {211497#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211498#(<= main_~x~0 91)} is VALID [2022-04-08 10:25:22,984 INFO L290 TraceCheckUtils]: 188: Hoare triple {211498#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {211498#(<= main_~x~0 91)} is VALID [2022-04-08 10:25:22,984 INFO L290 TraceCheckUtils]: 189: Hoare triple {211498#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211499#(<= main_~x~0 92)} is VALID [2022-04-08 10:25:22,984 INFO L290 TraceCheckUtils]: 190: Hoare triple {211499#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {211499#(<= main_~x~0 92)} is VALID [2022-04-08 10:25:22,985 INFO L290 TraceCheckUtils]: 191: Hoare triple {211499#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211500#(<= main_~x~0 93)} is VALID [2022-04-08 10:25:22,985 INFO L290 TraceCheckUtils]: 192: Hoare triple {211500#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {211500#(<= main_~x~0 93)} is VALID [2022-04-08 10:25:22,985 INFO L290 TraceCheckUtils]: 193: Hoare triple {211500#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211501#(<= main_~x~0 94)} is VALID [2022-04-08 10:25:22,985 INFO L290 TraceCheckUtils]: 194: Hoare triple {211501#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {211501#(<= main_~x~0 94)} is VALID [2022-04-08 10:25:22,986 INFO L290 TraceCheckUtils]: 195: Hoare triple {211501#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211502#(<= main_~x~0 95)} is VALID [2022-04-08 10:25:22,986 INFO L290 TraceCheckUtils]: 196: Hoare triple {211502#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {211502#(<= main_~x~0 95)} is VALID [2022-04-08 10:25:22,986 INFO L290 TraceCheckUtils]: 197: Hoare triple {211502#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211503#(<= main_~x~0 96)} is VALID [2022-04-08 10:25:22,986 INFO L290 TraceCheckUtils]: 198: Hoare triple {211503#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {211503#(<= main_~x~0 96)} is VALID [2022-04-08 10:25:22,986 INFO L290 TraceCheckUtils]: 199: Hoare triple {211503#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211504#(<= main_~x~0 97)} is VALID [2022-04-08 10:25:22,987 INFO L290 TraceCheckUtils]: 200: Hoare triple {211504#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {211504#(<= main_~x~0 97)} is VALID [2022-04-08 10:25:22,987 INFO L290 TraceCheckUtils]: 201: Hoare triple {211504#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211505#(<= main_~x~0 98)} is VALID [2022-04-08 10:25:22,987 INFO L290 TraceCheckUtils]: 202: Hoare triple {211505#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {211505#(<= main_~x~0 98)} is VALID [2022-04-08 10:25:22,987 INFO L290 TraceCheckUtils]: 203: Hoare triple {211505#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211506#(<= main_~x~0 99)} is VALID [2022-04-08 10:25:22,988 INFO L290 TraceCheckUtils]: 204: Hoare triple {211506#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {211506#(<= main_~x~0 99)} is VALID [2022-04-08 10:25:22,988 INFO L290 TraceCheckUtils]: 205: Hoare triple {211506#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211507#(<= main_~x~0 100)} is VALID [2022-04-08 10:25:22,988 INFO L290 TraceCheckUtils]: 206: Hoare triple {211507#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {211507#(<= main_~x~0 100)} is VALID [2022-04-08 10:25:22,988 INFO L290 TraceCheckUtils]: 207: Hoare triple {211507#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211508#(<= main_~x~0 101)} is VALID [2022-04-08 10:25:22,989 INFO L290 TraceCheckUtils]: 208: Hoare triple {211508#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {211508#(<= main_~x~0 101)} is VALID [2022-04-08 10:25:22,989 INFO L290 TraceCheckUtils]: 209: Hoare triple {211508#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211509#(<= main_~x~0 102)} is VALID [2022-04-08 10:25:22,989 INFO L290 TraceCheckUtils]: 210: Hoare triple {211509#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {211509#(<= main_~x~0 102)} is VALID [2022-04-08 10:25:22,989 INFO L290 TraceCheckUtils]: 211: Hoare triple {211509#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211510#(<= main_~x~0 103)} is VALID [2022-04-08 10:25:22,990 INFO L290 TraceCheckUtils]: 212: Hoare triple {211510#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {211510#(<= main_~x~0 103)} is VALID [2022-04-08 10:25:22,990 INFO L290 TraceCheckUtils]: 213: Hoare triple {211510#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211511#(<= main_~x~0 104)} is VALID [2022-04-08 10:25:22,990 INFO L290 TraceCheckUtils]: 214: Hoare triple {211511#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {211511#(<= main_~x~0 104)} is VALID [2022-04-08 10:25:22,990 INFO L290 TraceCheckUtils]: 215: Hoare triple {211511#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211512#(<= main_~x~0 105)} is VALID [2022-04-08 10:25:22,990 INFO L290 TraceCheckUtils]: 216: Hoare triple {211512#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {211512#(<= main_~x~0 105)} is VALID [2022-04-08 10:25:22,991 INFO L290 TraceCheckUtils]: 217: Hoare triple {211512#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211513#(<= main_~x~0 106)} is VALID [2022-04-08 10:25:22,991 INFO L290 TraceCheckUtils]: 218: Hoare triple {211513#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {211513#(<= main_~x~0 106)} is VALID [2022-04-08 10:25:22,991 INFO L290 TraceCheckUtils]: 219: Hoare triple {211513#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211514#(<= main_~x~0 107)} is VALID [2022-04-08 10:25:22,991 INFO L290 TraceCheckUtils]: 220: Hoare triple {211514#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {211514#(<= main_~x~0 107)} is VALID [2022-04-08 10:25:22,992 INFO L290 TraceCheckUtils]: 221: Hoare triple {211514#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211515#(<= main_~x~0 108)} is VALID [2022-04-08 10:25:22,992 INFO L290 TraceCheckUtils]: 222: Hoare triple {211515#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {211515#(<= main_~x~0 108)} is VALID [2022-04-08 10:25:22,992 INFO L290 TraceCheckUtils]: 223: Hoare triple {211515#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211516#(<= main_~x~0 109)} is VALID [2022-04-08 10:25:22,992 INFO L290 TraceCheckUtils]: 224: Hoare triple {211516#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {211516#(<= main_~x~0 109)} is VALID [2022-04-08 10:25:22,993 INFO L290 TraceCheckUtils]: 225: Hoare triple {211516#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211517#(<= main_~x~0 110)} is VALID [2022-04-08 10:25:22,993 INFO L290 TraceCheckUtils]: 226: Hoare triple {211517#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {211517#(<= main_~x~0 110)} is VALID [2022-04-08 10:25:22,993 INFO L290 TraceCheckUtils]: 227: Hoare triple {211517#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211518#(<= main_~x~0 111)} is VALID [2022-04-08 10:25:22,993 INFO L290 TraceCheckUtils]: 228: Hoare triple {211518#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {211518#(<= main_~x~0 111)} is VALID [2022-04-08 10:25:22,994 INFO L290 TraceCheckUtils]: 229: Hoare triple {211518#(<= main_~x~0 111)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211519#(<= main_~x~0 112)} is VALID [2022-04-08 10:25:22,994 INFO L290 TraceCheckUtils]: 230: Hoare triple {211519#(<= main_~x~0 112)} assume !!(~x~0 < 1000000); {211519#(<= main_~x~0 112)} is VALID [2022-04-08 10:25:22,994 INFO L290 TraceCheckUtils]: 231: Hoare triple {211519#(<= main_~x~0 112)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211520#(<= main_~x~0 113)} is VALID [2022-04-08 10:25:22,994 INFO L290 TraceCheckUtils]: 232: Hoare triple {211520#(<= main_~x~0 113)} assume !!(~x~0 < 1000000); {211520#(<= main_~x~0 113)} is VALID [2022-04-08 10:25:22,995 INFO L290 TraceCheckUtils]: 233: Hoare triple {211520#(<= main_~x~0 113)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211521#(<= main_~x~0 114)} is VALID [2022-04-08 10:25:22,995 INFO L290 TraceCheckUtils]: 234: Hoare triple {211521#(<= main_~x~0 114)} assume !!(~x~0 < 1000000); {211521#(<= main_~x~0 114)} is VALID [2022-04-08 10:25:22,995 INFO L290 TraceCheckUtils]: 235: Hoare triple {211521#(<= main_~x~0 114)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211522#(<= main_~x~0 115)} is VALID [2022-04-08 10:25:22,995 INFO L290 TraceCheckUtils]: 236: Hoare triple {211522#(<= main_~x~0 115)} assume !!(~x~0 < 1000000); {211522#(<= main_~x~0 115)} is VALID [2022-04-08 10:25:22,995 INFO L290 TraceCheckUtils]: 237: Hoare triple {211522#(<= main_~x~0 115)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211523#(<= main_~x~0 116)} is VALID [2022-04-08 10:25:22,996 INFO L290 TraceCheckUtils]: 238: Hoare triple {211523#(<= main_~x~0 116)} assume !!(~x~0 < 1000000); {211523#(<= main_~x~0 116)} is VALID [2022-04-08 10:25:22,996 INFO L290 TraceCheckUtils]: 239: Hoare triple {211523#(<= main_~x~0 116)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {211403#false} is VALID [2022-04-08 10:25:22,996 INFO L290 TraceCheckUtils]: 240: Hoare triple {211403#false} assume !(~x~0 < 1000000); {211403#false} is VALID [2022-04-08 10:25:22,996 INFO L290 TraceCheckUtils]: 241: Hoare triple {211403#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {211403#false} is VALID [2022-04-08 10:25:22,996 INFO L290 TraceCheckUtils]: 242: Hoare triple {211403#false} assume !(~y~0 > ~z~0); {211403#false} is VALID [2022-04-08 10:25:22,996 INFO L272 TraceCheckUtils]: 243: Hoare triple {211403#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {211403#false} is VALID [2022-04-08 10:25:22,996 INFO L290 TraceCheckUtils]: 244: Hoare triple {211403#false} ~cond := #in~cond; {211403#false} is VALID [2022-04-08 10:25:22,996 INFO L290 TraceCheckUtils]: 245: Hoare triple {211403#false} assume 0 == ~cond; {211403#false} is VALID [2022-04-08 10:25:22,996 INFO L290 TraceCheckUtils]: 246: Hoare triple {211403#false} assume !false; {211403#false} is VALID [2022-04-08 10:25:22,997 INFO L134 CoverageAnalysis]: Checked inductivity of 13690 backedges. 117 proven. 13572 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:25:22,997 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:25:22,998 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [852267304] [2022-04-08 10:25:22,998 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [852267304] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:25:22,998 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [794230353] [2022-04-08 10:25:22,998 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:25:22,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:25:22,998 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:25:22,999 INFO L229 MonitoredProcess]: Starting monitored process 117 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:25:23,000 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (117)] Waiting until timeout for monitored process [2022-04-08 10:25:23,204 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:25:23,205 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:25:23,207 INFO L263 TraceCheckSpWp]: Trace formula consists of 531 conjuncts, 118 conjunts are in the unsatisfiable core [2022-04-08 10:25:23,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:25:23,245 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:25:24,409 INFO L272 TraceCheckUtils]: 0: Hoare triple {211402#true} call ULTIMATE.init(); {211402#true} is VALID [2022-04-08 10:25:24,409 INFO L290 TraceCheckUtils]: 1: Hoare triple {211402#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {211402#true} is VALID [2022-04-08 10:25:24,409 INFO L290 TraceCheckUtils]: 2: Hoare triple {211402#true} assume true; {211402#true} is VALID [2022-04-08 10:25:24,409 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {211402#true} {211402#true} #52#return; {211402#true} is VALID [2022-04-08 10:25:24,409 INFO L272 TraceCheckUtils]: 4: Hoare triple {211402#true} call #t~ret7 := main(); {211402#true} is VALID [2022-04-08 10:25:24,409 INFO L290 TraceCheckUtils]: 5: Hoare triple {211402#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {211543#(<= main_~x~0 0)} is VALID [2022-04-08 10:25:24,409 INFO L290 TraceCheckUtils]: 6: Hoare triple {211543#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {211543#(<= main_~x~0 0)} is VALID [2022-04-08 10:25:24,410 INFO L290 TraceCheckUtils]: 7: Hoare triple {211543#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211408#(<= main_~x~0 1)} is VALID [2022-04-08 10:25:24,410 INFO L290 TraceCheckUtils]: 8: Hoare triple {211408#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {211408#(<= main_~x~0 1)} is VALID [2022-04-08 10:25:24,410 INFO L290 TraceCheckUtils]: 9: Hoare triple {211408#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211409#(<= main_~x~0 2)} is VALID [2022-04-08 10:25:24,410 INFO L290 TraceCheckUtils]: 10: Hoare triple {211409#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {211409#(<= main_~x~0 2)} is VALID [2022-04-08 10:25:24,411 INFO L290 TraceCheckUtils]: 11: Hoare triple {211409#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211410#(<= main_~x~0 3)} is VALID [2022-04-08 10:25:24,411 INFO L290 TraceCheckUtils]: 12: Hoare triple {211410#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {211410#(<= main_~x~0 3)} is VALID [2022-04-08 10:25:24,411 INFO L290 TraceCheckUtils]: 13: Hoare triple {211410#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211411#(<= main_~x~0 4)} is VALID [2022-04-08 10:25:24,411 INFO L290 TraceCheckUtils]: 14: Hoare triple {211411#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {211411#(<= main_~x~0 4)} is VALID [2022-04-08 10:25:24,412 INFO L290 TraceCheckUtils]: 15: Hoare triple {211411#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211412#(<= main_~x~0 5)} is VALID [2022-04-08 10:25:24,412 INFO L290 TraceCheckUtils]: 16: Hoare triple {211412#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {211412#(<= main_~x~0 5)} is VALID [2022-04-08 10:25:24,412 INFO L290 TraceCheckUtils]: 17: Hoare triple {211412#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211413#(<= main_~x~0 6)} is VALID [2022-04-08 10:25:24,412 INFO L290 TraceCheckUtils]: 18: Hoare triple {211413#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {211413#(<= main_~x~0 6)} is VALID [2022-04-08 10:25:24,413 INFO L290 TraceCheckUtils]: 19: Hoare triple {211413#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211414#(<= main_~x~0 7)} is VALID [2022-04-08 10:25:24,413 INFO L290 TraceCheckUtils]: 20: Hoare triple {211414#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {211414#(<= main_~x~0 7)} is VALID [2022-04-08 10:25:24,413 INFO L290 TraceCheckUtils]: 21: Hoare triple {211414#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211415#(<= main_~x~0 8)} is VALID [2022-04-08 10:25:24,413 INFO L290 TraceCheckUtils]: 22: Hoare triple {211415#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {211415#(<= main_~x~0 8)} is VALID [2022-04-08 10:25:24,414 INFO L290 TraceCheckUtils]: 23: Hoare triple {211415#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211416#(<= main_~x~0 9)} is VALID [2022-04-08 10:25:24,414 INFO L290 TraceCheckUtils]: 24: Hoare triple {211416#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {211416#(<= main_~x~0 9)} is VALID [2022-04-08 10:25:24,414 INFO L290 TraceCheckUtils]: 25: Hoare triple {211416#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211417#(<= main_~x~0 10)} is VALID [2022-04-08 10:25:24,414 INFO L290 TraceCheckUtils]: 26: Hoare triple {211417#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {211417#(<= main_~x~0 10)} is VALID [2022-04-08 10:25:24,415 INFO L290 TraceCheckUtils]: 27: Hoare triple {211417#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211418#(<= main_~x~0 11)} is VALID [2022-04-08 10:25:24,415 INFO L290 TraceCheckUtils]: 28: Hoare triple {211418#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {211418#(<= main_~x~0 11)} is VALID [2022-04-08 10:25:24,415 INFO L290 TraceCheckUtils]: 29: Hoare triple {211418#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211419#(<= main_~x~0 12)} is VALID [2022-04-08 10:25:24,415 INFO L290 TraceCheckUtils]: 30: Hoare triple {211419#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {211419#(<= main_~x~0 12)} is VALID [2022-04-08 10:25:24,415 INFO L290 TraceCheckUtils]: 31: Hoare triple {211419#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211420#(<= main_~x~0 13)} is VALID [2022-04-08 10:25:24,416 INFO L290 TraceCheckUtils]: 32: Hoare triple {211420#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {211420#(<= main_~x~0 13)} is VALID [2022-04-08 10:25:24,416 INFO L290 TraceCheckUtils]: 33: Hoare triple {211420#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211421#(<= main_~x~0 14)} is VALID [2022-04-08 10:25:24,416 INFO L290 TraceCheckUtils]: 34: Hoare triple {211421#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {211421#(<= main_~x~0 14)} is VALID [2022-04-08 10:25:24,416 INFO L290 TraceCheckUtils]: 35: Hoare triple {211421#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211422#(<= main_~x~0 15)} is VALID [2022-04-08 10:25:24,417 INFO L290 TraceCheckUtils]: 36: Hoare triple {211422#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {211422#(<= main_~x~0 15)} is VALID [2022-04-08 10:25:24,417 INFO L290 TraceCheckUtils]: 37: Hoare triple {211422#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211423#(<= main_~x~0 16)} is VALID [2022-04-08 10:25:24,417 INFO L290 TraceCheckUtils]: 38: Hoare triple {211423#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {211423#(<= main_~x~0 16)} is VALID [2022-04-08 10:25:24,417 INFO L290 TraceCheckUtils]: 39: Hoare triple {211423#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211424#(<= main_~x~0 17)} is VALID [2022-04-08 10:25:24,418 INFO L290 TraceCheckUtils]: 40: Hoare triple {211424#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {211424#(<= main_~x~0 17)} is VALID [2022-04-08 10:25:24,418 INFO L290 TraceCheckUtils]: 41: Hoare triple {211424#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211425#(<= main_~x~0 18)} is VALID [2022-04-08 10:25:24,418 INFO L290 TraceCheckUtils]: 42: Hoare triple {211425#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {211425#(<= main_~x~0 18)} is VALID [2022-04-08 10:25:24,418 INFO L290 TraceCheckUtils]: 43: Hoare triple {211425#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211426#(<= main_~x~0 19)} is VALID [2022-04-08 10:25:24,418 INFO L290 TraceCheckUtils]: 44: Hoare triple {211426#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {211426#(<= main_~x~0 19)} is VALID [2022-04-08 10:25:24,419 INFO L290 TraceCheckUtils]: 45: Hoare triple {211426#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211427#(<= main_~x~0 20)} is VALID [2022-04-08 10:25:24,419 INFO L290 TraceCheckUtils]: 46: Hoare triple {211427#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {211427#(<= main_~x~0 20)} is VALID [2022-04-08 10:25:24,419 INFO L290 TraceCheckUtils]: 47: Hoare triple {211427#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211428#(<= main_~x~0 21)} is VALID [2022-04-08 10:25:24,419 INFO L290 TraceCheckUtils]: 48: Hoare triple {211428#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {211428#(<= main_~x~0 21)} is VALID [2022-04-08 10:25:24,420 INFO L290 TraceCheckUtils]: 49: Hoare triple {211428#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211429#(<= main_~x~0 22)} is VALID [2022-04-08 10:25:24,420 INFO L290 TraceCheckUtils]: 50: Hoare triple {211429#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {211429#(<= main_~x~0 22)} is VALID [2022-04-08 10:25:24,420 INFO L290 TraceCheckUtils]: 51: Hoare triple {211429#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211430#(<= main_~x~0 23)} is VALID [2022-04-08 10:25:24,420 INFO L290 TraceCheckUtils]: 52: Hoare triple {211430#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {211430#(<= main_~x~0 23)} is VALID [2022-04-08 10:25:24,421 INFO L290 TraceCheckUtils]: 53: Hoare triple {211430#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211431#(<= main_~x~0 24)} is VALID [2022-04-08 10:25:24,421 INFO L290 TraceCheckUtils]: 54: Hoare triple {211431#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {211431#(<= main_~x~0 24)} is VALID [2022-04-08 10:25:24,421 INFO L290 TraceCheckUtils]: 55: Hoare triple {211431#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211432#(<= main_~x~0 25)} is VALID [2022-04-08 10:25:24,421 INFO L290 TraceCheckUtils]: 56: Hoare triple {211432#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {211432#(<= main_~x~0 25)} is VALID [2022-04-08 10:25:24,422 INFO L290 TraceCheckUtils]: 57: Hoare triple {211432#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211433#(<= main_~x~0 26)} is VALID [2022-04-08 10:25:24,422 INFO L290 TraceCheckUtils]: 58: Hoare triple {211433#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {211433#(<= main_~x~0 26)} is VALID [2022-04-08 10:25:24,422 INFO L290 TraceCheckUtils]: 59: Hoare triple {211433#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211434#(<= main_~x~0 27)} is VALID [2022-04-08 10:25:24,422 INFO L290 TraceCheckUtils]: 60: Hoare triple {211434#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {211434#(<= main_~x~0 27)} is VALID [2022-04-08 10:25:24,423 INFO L290 TraceCheckUtils]: 61: Hoare triple {211434#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211435#(<= main_~x~0 28)} is VALID [2022-04-08 10:25:24,423 INFO L290 TraceCheckUtils]: 62: Hoare triple {211435#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {211435#(<= main_~x~0 28)} is VALID [2022-04-08 10:25:24,423 INFO L290 TraceCheckUtils]: 63: Hoare triple {211435#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211436#(<= main_~x~0 29)} is VALID [2022-04-08 10:25:24,423 INFO L290 TraceCheckUtils]: 64: Hoare triple {211436#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {211436#(<= main_~x~0 29)} is VALID [2022-04-08 10:25:24,424 INFO L290 TraceCheckUtils]: 65: Hoare triple {211436#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211437#(<= main_~x~0 30)} is VALID [2022-04-08 10:25:24,424 INFO L290 TraceCheckUtils]: 66: Hoare triple {211437#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {211437#(<= main_~x~0 30)} is VALID [2022-04-08 10:25:24,424 INFO L290 TraceCheckUtils]: 67: Hoare triple {211437#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211438#(<= main_~x~0 31)} is VALID [2022-04-08 10:25:24,424 INFO L290 TraceCheckUtils]: 68: Hoare triple {211438#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {211438#(<= main_~x~0 31)} is VALID [2022-04-08 10:25:24,424 INFO L290 TraceCheckUtils]: 69: Hoare triple {211438#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211439#(<= main_~x~0 32)} is VALID [2022-04-08 10:25:24,425 INFO L290 TraceCheckUtils]: 70: Hoare triple {211439#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {211439#(<= main_~x~0 32)} is VALID [2022-04-08 10:25:24,425 INFO L290 TraceCheckUtils]: 71: Hoare triple {211439#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211440#(<= main_~x~0 33)} is VALID [2022-04-08 10:25:24,425 INFO L290 TraceCheckUtils]: 72: Hoare triple {211440#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {211440#(<= main_~x~0 33)} is VALID [2022-04-08 10:25:24,425 INFO L290 TraceCheckUtils]: 73: Hoare triple {211440#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211441#(<= main_~x~0 34)} is VALID [2022-04-08 10:25:24,426 INFO L290 TraceCheckUtils]: 74: Hoare triple {211441#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {211441#(<= main_~x~0 34)} is VALID [2022-04-08 10:25:24,426 INFO L290 TraceCheckUtils]: 75: Hoare triple {211441#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211442#(<= main_~x~0 35)} is VALID [2022-04-08 10:25:24,426 INFO L290 TraceCheckUtils]: 76: Hoare triple {211442#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {211442#(<= main_~x~0 35)} is VALID [2022-04-08 10:25:24,426 INFO L290 TraceCheckUtils]: 77: Hoare triple {211442#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211443#(<= main_~x~0 36)} is VALID [2022-04-08 10:25:24,426 INFO L290 TraceCheckUtils]: 78: Hoare triple {211443#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {211443#(<= main_~x~0 36)} is VALID [2022-04-08 10:25:24,427 INFO L290 TraceCheckUtils]: 79: Hoare triple {211443#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211444#(<= main_~x~0 37)} is VALID [2022-04-08 10:25:24,427 INFO L290 TraceCheckUtils]: 80: Hoare triple {211444#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {211444#(<= main_~x~0 37)} is VALID [2022-04-08 10:25:24,427 INFO L290 TraceCheckUtils]: 81: Hoare triple {211444#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211445#(<= main_~x~0 38)} is VALID [2022-04-08 10:25:24,427 INFO L290 TraceCheckUtils]: 82: Hoare triple {211445#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {211445#(<= main_~x~0 38)} is VALID [2022-04-08 10:25:24,428 INFO L290 TraceCheckUtils]: 83: Hoare triple {211445#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211446#(<= main_~x~0 39)} is VALID [2022-04-08 10:25:24,428 INFO L290 TraceCheckUtils]: 84: Hoare triple {211446#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {211446#(<= main_~x~0 39)} is VALID [2022-04-08 10:25:24,428 INFO L290 TraceCheckUtils]: 85: Hoare triple {211446#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211447#(<= main_~x~0 40)} is VALID [2022-04-08 10:25:24,428 INFO L290 TraceCheckUtils]: 86: Hoare triple {211447#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {211447#(<= main_~x~0 40)} is VALID [2022-04-08 10:25:24,429 INFO L290 TraceCheckUtils]: 87: Hoare triple {211447#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211448#(<= main_~x~0 41)} is VALID [2022-04-08 10:25:24,429 INFO L290 TraceCheckUtils]: 88: Hoare triple {211448#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {211448#(<= main_~x~0 41)} is VALID [2022-04-08 10:25:24,429 INFO L290 TraceCheckUtils]: 89: Hoare triple {211448#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211449#(<= main_~x~0 42)} is VALID [2022-04-08 10:25:24,429 INFO L290 TraceCheckUtils]: 90: Hoare triple {211449#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {211449#(<= main_~x~0 42)} is VALID [2022-04-08 10:25:24,430 INFO L290 TraceCheckUtils]: 91: Hoare triple {211449#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211450#(<= main_~x~0 43)} is VALID [2022-04-08 10:25:24,430 INFO L290 TraceCheckUtils]: 92: Hoare triple {211450#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {211450#(<= main_~x~0 43)} is VALID [2022-04-08 10:25:24,430 INFO L290 TraceCheckUtils]: 93: Hoare triple {211450#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211451#(<= main_~x~0 44)} is VALID [2022-04-08 10:25:24,430 INFO L290 TraceCheckUtils]: 94: Hoare triple {211451#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {211451#(<= main_~x~0 44)} is VALID [2022-04-08 10:25:24,431 INFO L290 TraceCheckUtils]: 95: Hoare triple {211451#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211452#(<= main_~x~0 45)} is VALID [2022-04-08 10:25:24,431 INFO L290 TraceCheckUtils]: 96: Hoare triple {211452#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {211452#(<= main_~x~0 45)} is VALID [2022-04-08 10:25:24,431 INFO L290 TraceCheckUtils]: 97: Hoare triple {211452#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211453#(<= main_~x~0 46)} is VALID [2022-04-08 10:25:24,431 INFO L290 TraceCheckUtils]: 98: Hoare triple {211453#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {211453#(<= main_~x~0 46)} is VALID [2022-04-08 10:25:24,432 INFO L290 TraceCheckUtils]: 99: Hoare triple {211453#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211454#(<= main_~x~0 47)} is VALID [2022-04-08 10:25:24,432 INFO L290 TraceCheckUtils]: 100: Hoare triple {211454#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {211454#(<= main_~x~0 47)} is VALID [2022-04-08 10:25:24,432 INFO L290 TraceCheckUtils]: 101: Hoare triple {211454#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211455#(<= main_~x~0 48)} is VALID [2022-04-08 10:25:24,432 INFO L290 TraceCheckUtils]: 102: Hoare triple {211455#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {211455#(<= main_~x~0 48)} is VALID [2022-04-08 10:25:24,432 INFO L290 TraceCheckUtils]: 103: Hoare triple {211455#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211456#(<= main_~x~0 49)} is VALID [2022-04-08 10:25:24,433 INFO L290 TraceCheckUtils]: 104: Hoare triple {211456#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {211456#(<= main_~x~0 49)} is VALID [2022-04-08 10:25:24,433 INFO L290 TraceCheckUtils]: 105: Hoare triple {211456#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211457#(<= main_~x~0 50)} is VALID [2022-04-08 10:25:24,433 INFO L290 TraceCheckUtils]: 106: Hoare triple {211457#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {211457#(<= main_~x~0 50)} is VALID [2022-04-08 10:25:24,433 INFO L290 TraceCheckUtils]: 107: Hoare triple {211457#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211458#(<= main_~x~0 51)} is VALID [2022-04-08 10:25:24,434 INFO L290 TraceCheckUtils]: 108: Hoare triple {211458#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {211458#(<= main_~x~0 51)} is VALID [2022-04-08 10:25:24,434 INFO L290 TraceCheckUtils]: 109: Hoare triple {211458#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211459#(<= main_~x~0 52)} is VALID [2022-04-08 10:25:24,434 INFO L290 TraceCheckUtils]: 110: Hoare triple {211459#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {211459#(<= main_~x~0 52)} is VALID [2022-04-08 10:25:24,434 INFO L290 TraceCheckUtils]: 111: Hoare triple {211459#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211460#(<= main_~x~0 53)} is VALID [2022-04-08 10:25:24,435 INFO L290 TraceCheckUtils]: 112: Hoare triple {211460#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {211460#(<= main_~x~0 53)} is VALID [2022-04-08 10:25:24,435 INFO L290 TraceCheckUtils]: 113: Hoare triple {211460#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211461#(<= main_~x~0 54)} is VALID [2022-04-08 10:25:24,435 INFO L290 TraceCheckUtils]: 114: Hoare triple {211461#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {211461#(<= main_~x~0 54)} is VALID [2022-04-08 10:25:24,435 INFO L290 TraceCheckUtils]: 115: Hoare triple {211461#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211462#(<= main_~x~0 55)} is VALID [2022-04-08 10:25:24,435 INFO L290 TraceCheckUtils]: 116: Hoare triple {211462#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {211462#(<= main_~x~0 55)} is VALID [2022-04-08 10:25:24,436 INFO L290 TraceCheckUtils]: 117: Hoare triple {211462#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211463#(<= main_~x~0 56)} is VALID [2022-04-08 10:25:24,436 INFO L290 TraceCheckUtils]: 118: Hoare triple {211463#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {211463#(<= main_~x~0 56)} is VALID [2022-04-08 10:25:24,436 INFO L290 TraceCheckUtils]: 119: Hoare triple {211463#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211464#(<= main_~x~0 57)} is VALID [2022-04-08 10:25:24,436 INFO L290 TraceCheckUtils]: 120: Hoare triple {211464#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {211464#(<= main_~x~0 57)} is VALID [2022-04-08 10:25:24,437 INFO L290 TraceCheckUtils]: 121: Hoare triple {211464#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211465#(<= main_~x~0 58)} is VALID [2022-04-08 10:25:24,437 INFO L290 TraceCheckUtils]: 122: Hoare triple {211465#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {211465#(<= main_~x~0 58)} is VALID [2022-04-08 10:25:24,437 INFO L290 TraceCheckUtils]: 123: Hoare triple {211465#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211466#(<= main_~x~0 59)} is VALID [2022-04-08 10:25:24,437 INFO L290 TraceCheckUtils]: 124: Hoare triple {211466#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {211466#(<= main_~x~0 59)} is VALID [2022-04-08 10:25:24,438 INFO L290 TraceCheckUtils]: 125: Hoare triple {211466#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211467#(<= main_~x~0 60)} is VALID [2022-04-08 10:25:24,438 INFO L290 TraceCheckUtils]: 126: Hoare triple {211467#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {211467#(<= main_~x~0 60)} is VALID [2022-04-08 10:25:24,438 INFO L290 TraceCheckUtils]: 127: Hoare triple {211467#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211468#(<= main_~x~0 61)} is VALID [2022-04-08 10:25:24,438 INFO L290 TraceCheckUtils]: 128: Hoare triple {211468#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {211468#(<= main_~x~0 61)} is VALID [2022-04-08 10:25:24,439 INFO L290 TraceCheckUtils]: 129: Hoare triple {211468#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211469#(<= main_~x~0 62)} is VALID [2022-04-08 10:25:24,439 INFO L290 TraceCheckUtils]: 130: Hoare triple {211469#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {211469#(<= main_~x~0 62)} is VALID [2022-04-08 10:25:24,439 INFO L290 TraceCheckUtils]: 131: Hoare triple {211469#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211470#(<= main_~x~0 63)} is VALID [2022-04-08 10:25:24,439 INFO L290 TraceCheckUtils]: 132: Hoare triple {211470#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {211470#(<= main_~x~0 63)} is VALID [2022-04-08 10:25:24,440 INFO L290 TraceCheckUtils]: 133: Hoare triple {211470#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211471#(<= main_~x~0 64)} is VALID [2022-04-08 10:25:24,440 INFO L290 TraceCheckUtils]: 134: Hoare triple {211471#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {211471#(<= main_~x~0 64)} is VALID [2022-04-08 10:25:24,440 INFO L290 TraceCheckUtils]: 135: Hoare triple {211471#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211472#(<= main_~x~0 65)} is VALID [2022-04-08 10:25:24,440 INFO L290 TraceCheckUtils]: 136: Hoare triple {211472#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {211472#(<= main_~x~0 65)} is VALID [2022-04-08 10:25:24,440 INFO L290 TraceCheckUtils]: 137: Hoare triple {211472#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211473#(<= main_~x~0 66)} is VALID [2022-04-08 10:25:24,441 INFO L290 TraceCheckUtils]: 138: Hoare triple {211473#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {211473#(<= main_~x~0 66)} is VALID [2022-04-08 10:25:24,441 INFO L290 TraceCheckUtils]: 139: Hoare triple {211473#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211474#(<= main_~x~0 67)} is VALID [2022-04-08 10:25:24,441 INFO L290 TraceCheckUtils]: 140: Hoare triple {211474#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {211474#(<= main_~x~0 67)} is VALID [2022-04-08 10:25:24,441 INFO L290 TraceCheckUtils]: 141: Hoare triple {211474#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211475#(<= main_~x~0 68)} is VALID [2022-04-08 10:25:24,442 INFO L290 TraceCheckUtils]: 142: Hoare triple {211475#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {211475#(<= main_~x~0 68)} is VALID [2022-04-08 10:25:24,442 INFO L290 TraceCheckUtils]: 143: Hoare triple {211475#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211476#(<= main_~x~0 69)} is VALID [2022-04-08 10:25:24,442 INFO L290 TraceCheckUtils]: 144: Hoare triple {211476#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {211476#(<= main_~x~0 69)} is VALID [2022-04-08 10:25:24,442 INFO L290 TraceCheckUtils]: 145: Hoare triple {211476#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211477#(<= main_~x~0 70)} is VALID [2022-04-08 10:25:24,443 INFO L290 TraceCheckUtils]: 146: Hoare triple {211477#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {211477#(<= main_~x~0 70)} is VALID [2022-04-08 10:25:24,443 INFO L290 TraceCheckUtils]: 147: Hoare triple {211477#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211478#(<= main_~x~0 71)} is VALID [2022-04-08 10:25:24,443 INFO L290 TraceCheckUtils]: 148: Hoare triple {211478#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {211478#(<= main_~x~0 71)} is VALID [2022-04-08 10:25:24,443 INFO L290 TraceCheckUtils]: 149: Hoare triple {211478#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211479#(<= main_~x~0 72)} is VALID [2022-04-08 10:25:24,443 INFO L290 TraceCheckUtils]: 150: Hoare triple {211479#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {211479#(<= main_~x~0 72)} is VALID [2022-04-08 10:25:24,444 INFO L290 TraceCheckUtils]: 151: Hoare triple {211479#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211480#(<= main_~x~0 73)} is VALID [2022-04-08 10:25:24,444 INFO L290 TraceCheckUtils]: 152: Hoare triple {211480#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {211480#(<= main_~x~0 73)} is VALID [2022-04-08 10:25:24,444 INFO L290 TraceCheckUtils]: 153: Hoare triple {211480#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211481#(<= main_~x~0 74)} is VALID [2022-04-08 10:25:24,444 INFO L290 TraceCheckUtils]: 154: Hoare triple {211481#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {211481#(<= main_~x~0 74)} is VALID [2022-04-08 10:25:24,445 INFO L290 TraceCheckUtils]: 155: Hoare triple {211481#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211482#(<= main_~x~0 75)} is VALID [2022-04-08 10:25:24,445 INFO L290 TraceCheckUtils]: 156: Hoare triple {211482#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {211482#(<= main_~x~0 75)} is VALID [2022-04-08 10:25:24,445 INFO L290 TraceCheckUtils]: 157: Hoare triple {211482#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211483#(<= main_~x~0 76)} is VALID [2022-04-08 10:25:24,445 INFO L290 TraceCheckUtils]: 158: Hoare triple {211483#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {211483#(<= main_~x~0 76)} is VALID [2022-04-08 10:25:24,446 INFO L290 TraceCheckUtils]: 159: Hoare triple {211483#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211484#(<= main_~x~0 77)} is VALID [2022-04-08 10:25:24,446 INFO L290 TraceCheckUtils]: 160: Hoare triple {211484#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {211484#(<= main_~x~0 77)} is VALID [2022-04-08 10:25:24,446 INFO L290 TraceCheckUtils]: 161: Hoare triple {211484#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211485#(<= main_~x~0 78)} is VALID [2022-04-08 10:25:24,446 INFO L290 TraceCheckUtils]: 162: Hoare triple {211485#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {211485#(<= main_~x~0 78)} is VALID [2022-04-08 10:25:24,447 INFO L290 TraceCheckUtils]: 163: Hoare triple {211485#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211486#(<= main_~x~0 79)} is VALID [2022-04-08 10:25:24,447 INFO L290 TraceCheckUtils]: 164: Hoare triple {211486#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {211486#(<= main_~x~0 79)} is VALID [2022-04-08 10:25:24,447 INFO L290 TraceCheckUtils]: 165: Hoare triple {211486#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211487#(<= main_~x~0 80)} is VALID [2022-04-08 10:25:24,447 INFO L290 TraceCheckUtils]: 166: Hoare triple {211487#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {211487#(<= main_~x~0 80)} is VALID [2022-04-08 10:25:24,448 INFO L290 TraceCheckUtils]: 167: Hoare triple {211487#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211488#(<= main_~x~0 81)} is VALID [2022-04-08 10:25:24,448 INFO L290 TraceCheckUtils]: 168: Hoare triple {211488#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {211488#(<= main_~x~0 81)} is VALID [2022-04-08 10:25:24,448 INFO L290 TraceCheckUtils]: 169: Hoare triple {211488#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211489#(<= main_~x~0 82)} is VALID [2022-04-08 10:25:24,448 INFO L290 TraceCheckUtils]: 170: Hoare triple {211489#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {211489#(<= main_~x~0 82)} is VALID [2022-04-08 10:25:24,448 INFO L290 TraceCheckUtils]: 171: Hoare triple {211489#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211490#(<= main_~x~0 83)} is VALID [2022-04-08 10:25:24,449 INFO L290 TraceCheckUtils]: 172: Hoare triple {211490#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {211490#(<= main_~x~0 83)} is VALID [2022-04-08 10:25:24,449 INFO L290 TraceCheckUtils]: 173: Hoare triple {211490#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211491#(<= main_~x~0 84)} is VALID [2022-04-08 10:25:24,449 INFO L290 TraceCheckUtils]: 174: Hoare triple {211491#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {211491#(<= main_~x~0 84)} is VALID [2022-04-08 10:25:24,449 INFO L290 TraceCheckUtils]: 175: Hoare triple {211491#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211492#(<= main_~x~0 85)} is VALID [2022-04-08 10:25:24,450 INFO L290 TraceCheckUtils]: 176: Hoare triple {211492#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {211492#(<= main_~x~0 85)} is VALID [2022-04-08 10:25:24,450 INFO L290 TraceCheckUtils]: 177: Hoare triple {211492#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211493#(<= main_~x~0 86)} is VALID [2022-04-08 10:25:24,450 INFO L290 TraceCheckUtils]: 178: Hoare triple {211493#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {211493#(<= main_~x~0 86)} is VALID [2022-04-08 10:25:24,450 INFO L290 TraceCheckUtils]: 179: Hoare triple {211493#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211494#(<= main_~x~0 87)} is VALID [2022-04-08 10:25:24,451 INFO L290 TraceCheckUtils]: 180: Hoare triple {211494#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {211494#(<= main_~x~0 87)} is VALID [2022-04-08 10:25:24,451 INFO L290 TraceCheckUtils]: 181: Hoare triple {211494#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211495#(<= main_~x~0 88)} is VALID [2022-04-08 10:25:24,451 INFO L290 TraceCheckUtils]: 182: Hoare triple {211495#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {211495#(<= main_~x~0 88)} is VALID [2022-04-08 10:25:24,451 INFO L290 TraceCheckUtils]: 183: Hoare triple {211495#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211496#(<= main_~x~0 89)} is VALID [2022-04-08 10:25:24,451 INFO L290 TraceCheckUtils]: 184: Hoare triple {211496#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {211496#(<= main_~x~0 89)} is VALID [2022-04-08 10:25:24,452 INFO L290 TraceCheckUtils]: 185: Hoare triple {211496#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211497#(<= main_~x~0 90)} is VALID [2022-04-08 10:25:24,452 INFO L290 TraceCheckUtils]: 186: Hoare triple {211497#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {211497#(<= main_~x~0 90)} is VALID [2022-04-08 10:25:24,452 INFO L290 TraceCheckUtils]: 187: Hoare triple {211497#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211498#(<= main_~x~0 91)} is VALID [2022-04-08 10:25:24,452 INFO L290 TraceCheckUtils]: 188: Hoare triple {211498#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {211498#(<= main_~x~0 91)} is VALID [2022-04-08 10:25:24,453 INFO L290 TraceCheckUtils]: 189: Hoare triple {211498#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211499#(<= main_~x~0 92)} is VALID [2022-04-08 10:25:24,453 INFO L290 TraceCheckUtils]: 190: Hoare triple {211499#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {211499#(<= main_~x~0 92)} is VALID [2022-04-08 10:25:24,453 INFO L290 TraceCheckUtils]: 191: Hoare triple {211499#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211500#(<= main_~x~0 93)} is VALID [2022-04-08 10:25:24,453 INFO L290 TraceCheckUtils]: 192: Hoare triple {211500#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {211500#(<= main_~x~0 93)} is VALID [2022-04-08 10:25:24,454 INFO L290 TraceCheckUtils]: 193: Hoare triple {211500#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211501#(<= main_~x~0 94)} is VALID [2022-04-08 10:25:24,454 INFO L290 TraceCheckUtils]: 194: Hoare triple {211501#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {211501#(<= main_~x~0 94)} is VALID [2022-04-08 10:25:24,454 INFO L290 TraceCheckUtils]: 195: Hoare triple {211501#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211502#(<= main_~x~0 95)} is VALID [2022-04-08 10:25:24,454 INFO L290 TraceCheckUtils]: 196: Hoare triple {211502#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {211502#(<= main_~x~0 95)} is VALID [2022-04-08 10:25:24,455 INFO L290 TraceCheckUtils]: 197: Hoare triple {211502#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211503#(<= main_~x~0 96)} is VALID [2022-04-08 10:25:24,455 INFO L290 TraceCheckUtils]: 198: Hoare triple {211503#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {211503#(<= main_~x~0 96)} is VALID [2022-04-08 10:25:24,455 INFO L290 TraceCheckUtils]: 199: Hoare triple {211503#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211504#(<= main_~x~0 97)} is VALID [2022-04-08 10:25:24,455 INFO L290 TraceCheckUtils]: 200: Hoare triple {211504#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {211504#(<= main_~x~0 97)} is VALID [2022-04-08 10:25:24,456 INFO L290 TraceCheckUtils]: 201: Hoare triple {211504#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211505#(<= main_~x~0 98)} is VALID [2022-04-08 10:25:24,456 INFO L290 TraceCheckUtils]: 202: Hoare triple {211505#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {211505#(<= main_~x~0 98)} is VALID [2022-04-08 10:25:24,456 INFO L290 TraceCheckUtils]: 203: Hoare triple {211505#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211506#(<= main_~x~0 99)} is VALID [2022-04-08 10:25:24,456 INFO L290 TraceCheckUtils]: 204: Hoare triple {211506#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {211506#(<= main_~x~0 99)} is VALID [2022-04-08 10:25:24,456 INFO L290 TraceCheckUtils]: 205: Hoare triple {211506#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211507#(<= main_~x~0 100)} is VALID [2022-04-08 10:25:24,457 INFO L290 TraceCheckUtils]: 206: Hoare triple {211507#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {211507#(<= main_~x~0 100)} is VALID [2022-04-08 10:25:24,457 INFO L290 TraceCheckUtils]: 207: Hoare triple {211507#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211508#(<= main_~x~0 101)} is VALID [2022-04-08 10:25:24,457 INFO L290 TraceCheckUtils]: 208: Hoare triple {211508#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {211508#(<= main_~x~0 101)} is VALID [2022-04-08 10:25:24,457 INFO L290 TraceCheckUtils]: 209: Hoare triple {211508#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211509#(<= main_~x~0 102)} is VALID [2022-04-08 10:25:24,458 INFO L290 TraceCheckUtils]: 210: Hoare triple {211509#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {211509#(<= main_~x~0 102)} is VALID [2022-04-08 10:25:24,458 INFO L290 TraceCheckUtils]: 211: Hoare triple {211509#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211510#(<= main_~x~0 103)} is VALID [2022-04-08 10:25:24,458 INFO L290 TraceCheckUtils]: 212: Hoare triple {211510#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {211510#(<= main_~x~0 103)} is VALID [2022-04-08 10:25:24,458 INFO L290 TraceCheckUtils]: 213: Hoare triple {211510#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211511#(<= main_~x~0 104)} is VALID [2022-04-08 10:25:24,459 INFO L290 TraceCheckUtils]: 214: Hoare triple {211511#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {211511#(<= main_~x~0 104)} is VALID [2022-04-08 10:25:24,459 INFO L290 TraceCheckUtils]: 215: Hoare triple {211511#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211512#(<= main_~x~0 105)} is VALID [2022-04-08 10:25:24,459 INFO L290 TraceCheckUtils]: 216: Hoare triple {211512#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {211512#(<= main_~x~0 105)} is VALID [2022-04-08 10:25:24,459 INFO L290 TraceCheckUtils]: 217: Hoare triple {211512#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211513#(<= main_~x~0 106)} is VALID [2022-04-08 10:25:24,459 INFO L290 TraceCheckUtils]: 218: Hoare triple {211513#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {211513#(<= main_~x~0 106)} is VALID [2022-04-08 10:25:24,460 INFO L290 TraceCheckUtils]: 219: Hoare triple {211513#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211514#(<= main_~x~0 107)} is VALID [2022-04-08 10:25:24,460 INFO L290 TraceCheckUtils]: 220: Hoare triple {211514#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {211514#(<= main_~x~0 107)} is VALID [2022-04-08 10:25:24,460 INFO L290 TraceCheckUtils]: 221: Hoare triple {211514#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211515#(<= main_~x~0 108)} is VALID [2022-04-08 10:25:24,460 INFO L290 TraceCheckUtils]: 222: Hoare triple {211515#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {211515#(<= main_~x~0 108)} is VALID [2022-04-08 10:25:24,461 INFO L290 TraceCheckUtils]: 223: Hoare triple {211515#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211516#(<= main_~x~0 109)} is VALID [2022-04-08 10:25:24,461 INFO L290 TraceCheckUtils]: 224: Hoare triple {211516#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {211516#(<= main_~x~0 109)} is VALID [2022-04-08 10:25:24,461 INFO L290 TraceCheckUtils]: 225: Hoare triple {211516#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211517#(<= main_~x~0 110)} is VALID [2022-04-08 10:25:24,461 INFO L290 TraceCheckUtils]: 226: Hoare triple {211517#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {211517#(<= main_~x~0 110)} is VALID [2022-04-08 10:25:24,462 INFO L290 TraceCheckUtils]: 227: Hoare triple {211517#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211518#(<= main_~x~0 111)} is VALID [2022-04-08 10:25:24,462 INFO L290 TraceCheckUtils]: 228: Hoare triple {211518#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {211518#(<= main_~x~0 111)} is VALID [2022-04-08 10:25:24,462 INFO L290 TraceCheckUtils]: 229: Hoare triple {211518#(<= main_~x~0 111)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211519#(<= main_~x~0 112)} is VALID [2022-04-08 10:25:24,462 INFO L290 TraceCheckUtils]: 230: Hoare triple {211519#(<= main_~x~0 112)} assume !!(~x~0 < 1000000); {211519#(<= main_~x~0 112)} is VALID [2022-04-08 10:25:24,463 INFO L290 TraceCheckUtils]: 231: Hoare triple {211519#(<= main_~x~0 112)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211520#(<= main_~x~0 113)} is VALID [2022-04-08 10:25:24,463 INFO L290 TraceCheckUtils]: 232: Hoare triple {211520#(<= main_~x~0 113)} assume !!(~x~0 < 1000000); {211520#(<= main_~x~0 113)} is VALID [2022-04-08 10:25:24,463 INFO L290 TraceCheckUtils]: 233: Hoare triple {211520#(<= main_~x~0 113)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211521#(<= main_~x~0 114)} is VALID [2022-04-08 10:25:24,463 INFO L290 TraceCheckUtils]: 234: Hoare triple {211521#(<= main_~x~0 114)} assume !!(~x~0 < 1000000); {211521#(<= main_~x~0 114)} is VALID [2022-04-08 10:25:24,464 INFO L290 TraceCheckUtils]: 235: Hoare triple {211521#(<= main_~x~0 114)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211522#(<= main_~x~0 115)} is VALID [2022-04-08 10:25:24,464 INFO L290 TraceCheckUtils]: 236: Hoare triple {211522#(<= main_~x~0 115)} assume !!(~x~0 < 1000000); {211522#(<= main_~x~0 115)} is VALID [2022-04-08 10:25:24,464 INFO L290 TraceCheckUtils]: 237: Hoare triple {211522#(<= main_~x~0 115)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {211523#(<= main_~x~0 116)} is VALID [2022-04-08 10:25:24,464 INFO L290 TraceCheckUtils]: 238: Hoare triple {211523#(<= main_~x~0 116)} assume !!(~x~0 < 1000000); {211523#(<= main_~x~0 116)} is VALID [2022-04-08 10:25:24,464 INFO L290 TraceCheckUtils]: 239: Hoare triple {211523#(<= main_~x~0 116)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {211403#false} is VALID [2022-04-08 10:25:24,465 INFO L290 TraceCheckUtils]: 240: Hoare triple {211403#false} assume !(~x~0 < 1000000); {211403#false} is VALID [2022-04-08 10:25:24,465 INFO L290 TraceCheckUtils]: 241: Hoare triple {211403#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {211403#false} is VALID [2022-04-08 10:25:24,465 INFO L290 TraceCheckUtils]: 242: Hoare triple {211403#false} assume !(~y~0 > ~z~0); {211403#false} is VALID [2022-04-08 10:25:24,465 INFO L272 TraceCheckUtils]: 243: Hoare triple {211403#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {211403#false} is VALID [2022-04-08 10:25:24,465 INFO L290 TraceCheckUtils]: 244: Hoare triple {211403#false} ~cond := #in~cond; {211403#false} is VALID [2022-04-08 10:25:24,465 INFO L290 TraceCheckUtils]: 245: Hoare triple {211403#false} assume 0 == ~cond; {211403#false} is VALID [2022-04-08 10:25:24,465 INFO L290 TraceCheckUtils]: 246: Hoare triple {211403#false} assume !false; {211403#false} is VALID [2022-04-08 10:25:24,466 INFO L134 CoverageAnalysis]: Checked inductivity of 13690 backedges. 117 proven. 13572 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:25:24,466 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:25:33,451 INFO L290 TraceCheckUtils]: 246: Hoare triple {211403#false} assume !false; {211403#false} is VALID [2022-04-08 10:25:33,451 INFO L290 TraceCheckUtils]: 245: Hoare triple {211403#false} assume 0 == ~cond; {211403#false} is VALID [2022-04-08 10:25:33,451 INFO L290 TraceCheckUtils]: 244: Hoare triple {211403#false} ~cond := #in~cond; {211403#false} is VALID [2022-04-08 10:25:33,451 INFO L272 TraceCheckUtils]: 243: Hoare triple {211403#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {211403#false} is VALID [2022-04-08 10:25:33,451 INFO L290 TraceCheckUtils]: 242: Hoare triple {211403#false} assume !(~y~0 > ~z~0); {211403#false} is VALID [2022-04-08 10:25:33,451 INFO L290 TraceCheckUtils]: 241: Hoare triple {211403#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {211403#false} is VALID [2022-04-08 10:25:33,451 INFO L290 TraceCheckUtils]: 240: Hoare triple {211403#false} assume !(~x~0 < 1000000); {211403#false} is VALID [2022-04-08 10:25:33,452 INFO L290 TraceCheckUtils]: 239: Hoare triple {212288#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {211403#false} is VALID [2022-04-08 10:25:33,452 INFO L290 TraceCheckUtils]: 238: Hoare triple {212288#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {212288#(< main_~x~0 50000)} is VALID [2022-04-08 10:25:33,452 INFO L290 TraceCheckUtils]: 237: Hoare triple {212295#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212288#(< main_~x~0 50000)} is VALID [2022-04-08 10:25:33,452 INFO L290 TraceCheckUtils]: 236: Hoare triple {212295#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {212295#(< main_~x~0 49999)} is VALID [2022-04-08 10:25:33,453 INFO L290 TraceCheckUtils]: 235: Hoare triple {212302#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212295#(< main_~x~0 49999)} is VALID [2022-04-08 10:25:33,453 INFO L290 TraceCheckUtils]: 234: Hoare triple {212302#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {212302#(< main_~x~0 49998)} is VALID [2022-04-08 10:25:33,453 INFO L290 TraceCheckUtils]: 233: Hoare triple {212309#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212302#(< main_~x~0 49998)} is VALID [2022-04-08 10:25:33,453 INFO L290 TraceCheckUtils]: 232: Hoare triple {212309#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {212309#(< main_~x~0 49997)} is VALID [2022-04-08 10:25:33,454 INFO L290 TraceCheckUtils]: 231: Hoare triple {212316#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212309#(< main_~x~0 49997)} is VALID [2022-04-08 10:25:33,454 INFO L290 TraceCheckUtils]: 230: Hoare triple {212316#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {212316#(< main_~x~0 49996)} is VALID [2022-04-08 10:25:33,454 INFO L290 TraceCheckUtils]: 229: Hoare triple {212323#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212316#(< main_~x~0 49996)} is VALID [2022-04-08 10:25:33,454 INFO L290 TraceCheckUtils]: 228: Hoare triple {212323#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {212323#(< main_~x~0 49995)} is VALID [2022-04-08 10:25:33,455 INFO L290 TraceCheckUtils]: 227: Hoare triple {212330#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212323#(< main_~x~0 49995)} is VALID [2022-04-08 10:25:33,455 INFO L290 TraceCheckUtils]: 226: Hoare triple {212330#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {212330#(< main_~x~0 49994)} is VALID [2022-04-08 10:25:33,455 INFO L290 TraceCheckUtils]: 225: Hoare triple {212337#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212330#(< main_~x~0 49994)} is VALID [2022-04-08 10:25:33,455 INFO L290 TraceCheckUtils]: 224: Hoare triple {212337#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {212337#(< main_~x~0 49993)} is VALID [2022-04-08 10:25:33,456 INFO L290 TraceCheckUtils]: 223: Hoare triple {212344#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212337#(< main_~x~0 49993)} is VALID [2022-04-08 10:25:33,456 INFO L290 TraceCheckUtils]: 222: Hoare triple {212344#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {212344#(< main_~x~0 49992)} is VALID [2022-04-08 10:25:33,456 INFO L290 TraceCheckUtils]: 221: Hoare triple {212351#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212344#(< main_~x~0 49992)} is VALID [2022-04-08 10:25:33,456 INFO L290 TraceCheckUtils]: 220: Hoare triple {212351#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {212351#(< main_~x~0 49991)} is VALID [2022-04-08 10:25:33,457 INFO L290 TraceCheckUtils]: 219: Hoare triple {212358#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212351#(< main_~x~0 49991)} is VALID [2022-04-08 10:25:33,457 INFO L290 TraceCheckUtils]: 218: Hoare triple {212358#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {212358#(< main_~x~0 49990)} is VALID [2022-04-08 10:25:33,457 INFO L290 TraceCheckUtils]: 217: Hoare triple {212365#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212358#(< main_~x~0 49990)} is VALID [2022-04-08 10:25:33,457 INFO L290 TraceCheckUtils]: 216: Hoare triple {212365#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {212365#(< main_~x~0 49989)} is VALID [2022-04-08 10:25:33,457 INFO L290 TraceCheckUtils]: 215: Hoare triple {212372#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212365#(< main_~x~0 49989)} is VALID [2022-04-08 10:25:33,458 INFO L290 TraceCheckUtils]: 214: Hoare triple {212372#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {212372#(< main_~x~0 49988)} is VALID [2022-04-08 10:25:33,458 INFO L290 TraceCheckUtils]: 213: Hoare triple {212379#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212372#(< main_~x~0 49988)} is VALID [2022-04-08 10:25:33,458 INFO L290 TraceCheckUtils]: 212: Hoare triple {212379#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {212379#(< main_~x~0 49987)} is VALID [2022-04-08 10:25:33,458 INFO L290 TraceCheckUtils]: 211: Hoare triple {212386#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212379#(< main_~x~0 49987)} is VALID [2022-04-08 10:25:33,459 INFO L290 TraceCheckUtils]: 210: Hoare triple {212386#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {212386#(< main_~x~0 49986)} is VALID [2022-04-08 10:25:33,459 INFO L290 TraceCheckUtils]: 209: Hoare triple {212393#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212386#(< main_~x~0 49986)} is VALID [2022-04-08 10:25:33,459 INFO L290 TraceCheckUtils]: 208: Hoare triple {212393#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {212393#(< main_~x~0 49985)} is VALID [2022-04-08 10:25:33,459 INFO L290 TraceCheckUtils]: 207: Hoare triple {212400#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212393#(< main_~x~0 49985)} is VALID [2022-04-08 10:25:33,460 INFO L290 TraceCheckUtils]: 206: Hoare triple {212400#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {212400#(< main_~x~0 49984)} is VALID [2022-04-08 10:25:33,460 INFO L290 TraceCheckUtils]: 205: Hoare triple {212407#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212400#(< main_~x~0 49984)} is VALID [2022-04-08 10:25:33,460 INFO L290 TraceCheckUtils]: 204: Hoare triple {212407#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {212407#(< main_~x~0 49983)} is VALID [2022-04-08 10:25:33,460 INFO L290 TraceCheckUtils]: 203: Hoare triple {212414#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212407#(< main_~x~0 49983)} is VALID [2022-04-08 10:25:33,461 INFO L290 TraceCheckUtils]: 202: Hoare triple {212414#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {212414#(< main_~x~0 49982)} is VALID [2022-04-08 10:25:33,461 INFO L290 TraceCheckUtils]: 201: Hoare triple {212421#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212414#(< main_~x~0 49982)} is VALID [2022-04-08 10:25:33,461 INFO L290 TraceCheckUtils]: 200: Hoare triple {212421#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {212421#(< main_~x~0 49981)} is VALID [2022-04-08 10:25:33,461 INFO L290 TraceCheckUtils]: 199: Hoare triple {212428#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212421#(< main_~x~0 49981)} is VALID [2022-04-08 10:25:33,462 INFO L290 TraceCheckUtils]: 198: Hoare triple {212428#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {212428#(< main_~x~0 49980)} is VALID [2022-04-08 10:25:33,462 INFO L290 TraceCheckUtils]: 197: Hoare triple {212435#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212428#(< main_~x~0 49980)} is VALID [2022-04-08 10:25:33,462 INFO L290 TraceCheckUtils]: 196: Hoare triple {212435#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {212435#(< main_~x~0 49979)} is VALID [2022-04-08 10:25:33,462 INFO L290 TraceCheckUtils]: 195: Hoare triple {212442#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212435#(< main_~x~0 49979)} is VALID [2022-04-08 10:25:33,463 INFO L290 TraceCheckUtils]: 194: Hoare triple {212442#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {212442#(< main_~x~0 49978)} is VALID [2022-04-08 10:25:33,463 INFO L290 TraceCheckUtils]: 193: Hoare triple {212449#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212442#(< main_~x~0 49978)} is VALID [2022-04-08 10:25:33,463 INFO L290 TraceCheckUtils]: 192: Hoare triple {212449#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {212449#(< main_~x~0 49977)} is VALID [2022-04-08 10:25:33,463 INFO L290 TraceCheckUtils]: 191: Hoare triple {212456#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212449#(< main_~x~0 49977)} is VALID [2022-04-08 10:25:33,463 INFO L290 TraceCheckUtils]: 190: Hoare triple {212456#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {212456#(< main_~x~0 49976)} is VALID [2022-04-08 10:25:33,464 INFO L290 TraceCheckUtils]: 189: Hoare triple {212463#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212456#(< main_~x~0 49976)} is VALID [2022-04-08 10:25:33,464 INFO L290 TraceCheckUtils]: 188: Hoare triple {212463#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {212463#(< main_~x~0 49975)} is VALID [2022-04-08 10:25:33,464 INFO L290 TraceCheckUtils]: 187: Hoare triple {212470#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212463#(< main_~x~0 49975)} is VALID [2022-04-08 10:25:33,464 INFO L290 TraceCheckUtils]: 186: Hoare triple {212470#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {212470#(< main_~x~0 49974)} is VALID [2022-04-08 10:25:33,465 INFO L290 TraceCheckUtils]: 185: Hoare triple {212477#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212470#(< main_~x~0 49974)} is VALID [2022-04-08 10:25:33,465 INFO L290 TraceCheckUtils]: 184: Hoare triple {212477#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {212477#(< main_~x~0 49973)} is VALID [2022-04-08 10:25:33,465 INFO L290 TraceCheckUtils]: 183: Hoare triple {212484#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212477#(< main_~x~0 49973)} is VALID [2022-04-08 10:25:33,465 INFO L290 TraceCheckUtils]: 182: Hoare triple {212484#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {212484#(< main_~x~0 49972)} is VALID [2022-04-08 10:25:33,466 INFO L290 TraceCheckUtils]: 181: Hoare triple {212491#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212484#(< main_~x~0 49972)} is VALID [2022-04-08 10:25:33,466 INFO L290 TraceCheckUtils]: 180: Hoare triple {212491#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {212491#(< main_~x~0 49971)} is VALID [2022-04-08 10:25:33,466 INFO L290 TraceCheckUtils]: 179: Hoare triple {212498#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212491#(< main_~x~0 49971)} is VALID [2022-04-08 10:25:33,466 INFO L290 TraceCheckUtils]: 178: Hoare triple {212498#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {212498#(< main_~x~0 49970)} is VALID [2022-04-08 10:25:33,467 INFO L290 TraceCheckUtils]: 177: Hoare triple {212505#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212498#(< main_~x~0 49970)} is VALID [2022-04-08 10:25:33,467 INFO L290 TraceCheckUtils]: 176: Hoare triple {212505#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {212505#(< main_~x~0 49969)} is VALID [2022-04-08 10:25:33,467 INFO L290 TraceCheckUtils]: 175: Hoare triple {212512#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212505#(< main_~x~0 49969)} is VALID [2022-04-08 10:25:33,467 INFO L290 TraceCheckUtils]: 174: Hoare triple {212512#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {212512#(< main_~x~0 49968)} is VALID [2022-04-08 10:25:33,468 INFO L290 TraceCheckUtils]: 173: Hoare triple {212519#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212512#(< main_~x~0 49968)} is VALID [2022-04-08 10:25:33,468 INFO L290 TraceCheckUtils]: 172: Hoare triple {212519#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {212519#(< main_~x~0 49967)} is VALID [2022-04-08 10:25:33,468 INFO L290 TraceCheckUtils]: 171: Hoare triple {212526#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212519#(< main_~x~0 49967)} is VALID [2022-04-08 10:25:33,468 INFO L290 TraceCheckUtils]: 170: Hoare triple {212526#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {212526#(< main_~x~0 49966)} is VALID [2022-04-08 10:25:33,469 INFO L290 TraceCheckUtils]: 169: Hoare triple {212533#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212526#(< main_~x~0 49966)} is VALID [2022-04-08 10:25:33,469 INFO L290 TraceCheckUtils]: 168: Hoare triple {212533#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {212533#(< main_~x~0 49965)} is VALID [2022-04-08 10:25:33,469 INFO L290 TraceCheckUtils]: 167: Hoare triple {212540#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212533#(< main_~x~0 49965)} is VALID [2022-04-08 10:25:33,469 INFO L290 TraceCheckUtils]: 166: Hoare triple {212540#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {212540#(< main_~x~0 49964)} is VALID [2022-04-08 10:25:33,470 INFO L290 TraceCheckUtils]: 165: Hoare triple {212547#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212540#(< main_~x~0 49964)} is VALID [2022-04-08 10:25:33,470 INFO L290 TraceCheckUtils]: 164: Hoare triple {212547#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {212547#(< main_~x~0 49963)} is VALID [2022-04-08 10:25:33,470 INFO L290 TraceCheckUtils]: 163: Hoare triple {212554#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212547#(< main_~x~0 49963)} is VALID [2022-04-08 10:25:33,470 INFO L290 TraceCheckUtils]: 162: Hoare triple {212554#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {212554#(< main_~x~0 49962)} is VALID [2022-04-08 10:25:33,470 INFO L290 TraceCheckUtils]: 161: Hoare triple {212561#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212554#(< main_~x~0 49962)} is VALID [2022-04-08 10:25:33,471 INFO L290 TraceCheckUtils]: 160: Hoare triple {212561#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {212561#(< main_~x~0 49961)} is VALID [2022-04-08 10:25:33,471 INFO L290 TraceCheckUtils]: 159: Hoare triple {212568#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212561#(< main_~x~0 49961)} is VALID [2022-04-08 10:25:33,471 INFO L290 TraceCheckUtils]: 158: Hoare triple {212568#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {212568#(< main_~x~0 49960)} is VALID [2022-04-08 10:25:33,471 INFO L290 TraceCheckUtils]: 157: Hoare triple {212575#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212568#(< main_~x~0 49960)} is VALID [2022-04-08 10:25:33,472 INFO L290 TraceCheckUtils]: 156: Hoare triple {212575#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {212575#(< main_~x~0 49959)} is VALID [2022-04-08 10:25:33,472 INFO L290 TraceCheckUtils]: 155: Hoare triple {212582#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212575#(< main_~x~0 49959)} is VALID [2022-04-08 10:25:33,472 INFO L290 TraceCheckUtils]: 154: Hoare triple {212582#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {212582#(< main_~x~0 49958)} is VALID [2022-04-08 10:25:33,472 INFO L290 TraceCheckUtils]: 153: Hoare triple {212589#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212582#(< main_~x~0 49958)} is VALID [2022-04-08 10:25:33,473 INFO L290 TraceCheckUtils]: 152: Hoare triple {212589#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {212589#(< main_~x~0 49957)} is VALID [2022-04-08 10:25:33,473 INFO L290 TraceCheckUtils]: 151: Hoare triple {212596#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212589#(< main_~x~0 49957)} is VALID [2022-04-08 10:25:33,473 INFO L290 TraceCheckUtils]: 150: Hoare triple {212596#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {212596#(< main_~x~0 49956)} is VALID [2022-04-08 10:25:33,473 INFO L290 TraceCheckUtils]: 149: Hoare triple {212603#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212596#(< main_~x~0 49956)} is VALID [2022-04-08 10:25:33,473 INFO L290 TraceCheckUtils]: 148: Hoare triple {212603#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {212603#(< main_~x~0 49955)} is VALID [2022-04-08 10:25:33,474 INFO L290 TraceCheckUtils]: 147: Hoare triple {212610#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212603#(< main_~x~0 49955)} is VALID [2022-04-08 10:25:33,474 INFO L290 TraceCheckUtils]: 146: Hoare triple {212610#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {212610#(< main_~x~0 49954)} is VALID [2022-04-08 10:25:33,474 INFO L290 TraceCheckUtils]: 145: Hoare triple {212617#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212610#(< main_~x~0 49954)} is VALID [2022-04-08 10:25:33,474 INFO L290 TraceCheckUtils]: 144: Hoare triple {212617#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {212617#(< main_~x~0 49953)} is VALID [2022-04-08 10:25:33,475 INFO L290 TraceCheckUtils]: 143: Hoare triple {212624#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212617#(< main_~x~0 49953)} is VALID [2022-04-08 10:25:33,475 INFO L290 TraceCheckUtils]: 142: Hoare triple {212624#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {212624#(< main_~x~0 49952)} is VALID [2022-04-08 10:25:33,475 INFO L290 TraceCheckUtils]: 141: Hoare triple {212631#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212624#(< main_~x~0 49952)} is VALID [2022-04-08 10:25:33,475 INFO L290 TraceCheckUtils]: 140: Hoare triple {212631#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {212631#(< main_~x~0 49951)} is VALID [2022-04-08 10:25:33,476 INFO L290 TraceCheckUtils]: 139: Hoare triple {212638#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212631#(< main_~x~0 49951)} is VALID [2022-04-08 10:25:33,476 INFO L290 TraceCheckUtils]: 138: Hoare triple {212638#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {212638#(< main_~x~0 49950)} is VALID [2022-04-08 10:25:33,476 INFO L290 TraceCheckUtils]: 137: Hoare triple {212645#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212638#(< main_~x~0 49950)} is VALID [2022-04-08 10:25:33,476 INFO L290 TraceCheckUtils]: 136: Hoare triple {212645#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {212645#(< main_~x~0 49949)} is VALID [2022-04-08 10:25:33,477 INFO L290 TraceCheckUtils]: 135: Hoare triple {212652#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212645#(< main_~x~0 49949)} is VALID [2022-04-08 10:25:33,477 INFO L290 TraceCheckUtils]: 134: Hoare triple {212652#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {212652#(< main_~x~0 49948)} is VALID [2022-04-08 10:25:33,477 INFO L290 TraceCheckUtils]: 133: Hoare triple {212659#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212652#(< main_~x~0 49948)} is VALID [2022-04-08 10:25:33,477 INFO L290 TraceCheckUtils]: 132: Hoare triple {212659#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {212659#(< main_~x~0 49947)} is VALID [2022-04-08 10:25:33,478 INFO L290 TraceCheckUtils]: 131: Hoare triple {212666#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212659#(< main_~x~0 49947)} is VALID [2022-04-08 10:25:33,478 INFO L290 TraceCheckUtils]: 130: Hoare triple {212666#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {212666#(< main_~x~0 49946)} is VALID [2022-04-08 10:25:33,478 INFO L290 TraceCheckUtils]: 129: Hoare triple {212673#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212666#(< main_~x~0 49946)} is VALID [2022-04-08 10:25:33,478 INFO L290 TraceCheckUtils]: 128: Hoare triple {212673#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {212673#(< main_~x~0 49945)} is VALID [2022-04-08 10:25:33,479 INFO L290 TraceCheckUtils]: 127: Hoare triple {212680#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212673#(< main_~x~0 49945)} is VALID [2022-04-08 10:25:33,479 INFO L290 TraceCheckUtils]: 126: Hoare triple {212680#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {212680#(< main_~x~0 49944)} is VALID [2022-04-08 10:25:33,479 INFO L290 TraceCheckUtils]: 125: Hoare triple {212687#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212680#(< main_~x~0 49944)} is VALID [2022-04-08 10:25:33,479 INFO L290 TraceCheckUtils]: 124: Hoare triple {212687#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {212687#(< main_~x~0 49943)} is VALID [2022-04-08 10:25:33,480 INFO L290 TraceCheckUtils]: 123: Hoare triple {212694#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212687#(< main_~x~0 49943)} is VALID [2022-04-08 10:25:33,480 INFO L290 TraceCheckUtils]: 122: Hoare triple {212694#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {212694#(< main_~x~0 49942)} is VALID [2022-04-08 10:25:33,480 INFO L290 TraceCheckUtils]: 121: Hoare triple {212701#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212694#(< main_~x~0 49942)} is VALID [2022-04-08 10:25:33,480 INFO L290 TraceCheckUtils]: 120: Hoare triple {212701#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {212701#(< main_~x~0 49941)} is VALID [2022-04-08 10:25:33,480 INFO L290 TraceCheckUtils]: 119: Hoare triple {212708#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212701#(< main_~x~0 49941)} is VALID [2022-04-08 10:25:33,481 INFO L290 TraceCheckUtils]: 118: Hoare triple {212708#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {212708#(< main_~x~0 49940)} is VALID [2022-04-08 10:25:33,481 INFO L290 TraceCheckUtils]: 117: Hoare triple {212715#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212708#(< main_~x~0 49940)} is VALID [2022-04-08 10:25:33,481 INFO L290 TraceCheckUtils]: 116: Hoare triple {212715#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {212715#(< main_~x~0 49939)} is VALID [2022-04-08 10:25:33,481 INFO L290 TraceCheckUtils]: 115: Hoare triple {212722#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212715#(< main_~x~0 49939)} is VALID [2022-04-08 10:25:33,482 INFO L290 TraceCheckUtils]: 114: Hoare triple {212722#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {212722#(< main_~x~0 49938)} is VALID [2022-04-08 10:25:33,482 INFO L290 TraceCheckUtils]: 113: Hoare triple {212729#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212722#(< main_~x~0 49938)} is VALID [2022-04-08 10:25:33,482 INFO L290 TraceCheckUtils]: 112: Hoare triple {212729#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {212729#(< main_~x~0 49937)} is VALID [2022-04-08 10:25:33,482 INFO L290 TraceCheckUtils]: 111: Hoare triple {212736#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212729#(< main_~x~0 49937)} is VALID [2022-04-08 10:25:33,483 INFO L290 TraceCheckUtils]: 110: Hoare triple {212736#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {212736#(< main_~x~0 49936)} is VALID [2022-04-08 10:25:33,483 INFO L290 TraceCheckUtils]: 109: Hoare triple {212743#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212736#(< main_~x~0 49936)} is VALID [2022-04-08 10:25:33,483 INFO L290 TraceCheckUtils]: 108: Hoare triple {212743#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {212743#(< main_~x~0 49935)} is VALID [2022-04-08 10:25:33,483 INFO L290 TraceCheckUtils]: 107: Hoare triple {212750#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212743#(< main_~x~0 49935)} is VALID [2022-04-08 10:25:33,484 INFO L290 TraceCheckUtils]: 106: Hoare triple {212750#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {212750#(< main_~x~0 49934)} is VALID [2022-04-08 10:25:33,484 INFO L290 TraceCheckUtils]: 105: Hoare triple {212757#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212750#(< main_~x~0 49934)} is VALID [2022-04-08 10:25:33,484 INFO L290 TraceCheckUtils]: 104: Hoare triple {212757#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {212757#(< main_~x~0 49933)} is VALID [2022-04-08 10:25:33,484 INFO L290 TraceCheckUtils]: 103: Hoare triple {212764#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212757#(< main_~x~0 49933)} is VALID [2022-04-08 10:25:33,485 INFO L290 TraceCheckUtils]: 102: Hoare triple {212764#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {212764#(< main_~x~0 49932)} is VALID [2022-04-08 10:25:33,485 INFO L290 TraceCheckUtils]: 101: Hoare triple {212771#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212764#(< main_~x~0 49932)} is VALID [2022-04-08 10:25:33,485 INFO L290 TraceCheckUtils]: 100: Hoare triple {212771#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {212771#(< main_~x~0 49931)} is VALID [2022-04-08 10:25:33,485 INFO L290 TraceCheckUtils]: 99: Hoare triple {212778#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212771#(< main_~x~0 49931)} is VALID [2022-04-08 10:25:33,485 INFO L290 TraceCheckUtils]: 98: Hoare triple {212778#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {212778#(< main_~x~0 49930)} is VALID [2022-04-08 10:25:33,486 INFO L290 TraceCheckUtils]: 97: Hoare triple {212785#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212778#(< main_~x~0 49930)} is VALID [2022-04-08 10:25:33,486 INFO L290 TraceCheckUtils]: 96: Hoare triple {212785#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {212785#(< main_~x~0 49929)} is VALID [2022-04-08 10:25:33,486 INFO L290 TraceCheckUtils]: 95: Hoare triple {212792#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212785#(< main_~x~0 49929)} is VALID [2022-04-08 10:25:33,486 INFO L290 TraceCheckUtils]: 94: Hoare triple {212792#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {212792#(< main_~x~0 49928)} is VALID [2022-04-08 10:25:33,487 INFO L290 TraceCheckUtils]: 93: Hoare triple {212799#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212792#(< main_~x~0 49928)} is VALID [2022-04-08 10:25:33,487 INFO L290 TraceCheckUtils]: 92: Hoare triple {212799#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {212799#(< main_~x~0 49927)} is VALID [2022-04-08 10:25:33,487 INFO L290 TraceCheckUtils]: 91: Hoare triple {212806#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212799#(< main_~x~0 49927)} is VALID [2022-04-08 10:25:33,487 INFO L290 TraceCheckUtils]: 90: Hoare triple {212806#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {212806#(< main_~x~0 49926)} is VALID [2022-04-08 10:25:33,488 INFO L290 TraceCheckUtils]: 89: Hoare triple {212813#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212806#(< main_~x~0 49926)} is VALID [2022-04-08 10:25:33,488 INFO L290 TraceCheckUtils]: 88: Hoare triple {212813#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {212813#(< main_~x~0 49925)} is VALID [2022-04-08 10:25:33,488 INFO L290 TraceCheckUtils]: 87: Hoare triple {212820#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212813#(< main_~x~0 49925)} is VALID [2022-04-08 10:25:33,488 INFO L290 TraceCheckUtils]: 86: Hoare triple {212820#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {212820#(< main_~x~0 49924)} is VALID [2022-04-08 10:25:33,489 INFO L290 TraceCheckUtils]: 85: Hoare triple {212827#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212820#(< main_~x~0 49924)} is VALID [2022-04-08 10:25:33,489 INFO L290 TraceCheckUtils]: 84: Hoare triple {212827#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {212827#(< main_~x~0 49923)} is VALID [2022-04-08 10:25:33,489 INFO L290 TraceCheckUtils]: 83: Hoare triple {212834#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212827#(< main_~x~0 49923)} is VALID [2022-04-08 10:25:33,489 INFO L290 TraceCheckUtils]: 82: Hoare triple {212834#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {212834#(< main_~x~0 49922)} is VALID [2022-04-08 10:25:33,490 INFO L290 TraceCheckUtils]: 81: Hoare triple {212841#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212834#(< main_~x~0 49922)} is VALID [2022-04-08 10:25:33,490 INFO L290 TraceCheckUtils]: 80: Hoare triple {212841#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {212841#(< main_~x~0 49921)} is VALID [2022-04-08 10:25:33,490 INFO L290 TraceCheckUtils]: 79: Hoare triple {212848#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212841#(< main_~x~0 49921)} is VALID [2022-04-08 10:25:33,490 INFO L290 TraceCheckUtils]: 78: Hoare triple {212848#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {212848#(< main_~x~0 49920)} is VALID [2022-04-08 10:25:33,491 INFO L290 TraceCheckUtils]: 77: Hoare triple {212855#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212848#(< main_~x~0 49920)} is VALID [2022-04-08 10:25:33,491 INFO L290 TraceCheckUtils]: 76: Hoare triple {212855#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {212855#(< main_~x~0 49919)} is VALID [2022-04-08 10:25:33,491 INFO L290 TraceCheckUtils]: 75: Hoare triple {212862#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212855#(< main_~x~0 49919)} is VALID [2022-04-08 10:25:33,491 INFO L290 TraceCheckUtils]: 74: Hoare triple {212862#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {212862#(< main_~x~0 49918)} is VALID [2022-04-08 10:25:33,491 INFO L290 TraceCheckUtils]: 73: Hoare triple {212869#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212862#(< main_~x~0 49918)} is VALID [2022-04-08 10:25:33,492 INFO L290 TraceCheckUtils]: 72: Hoare triple {212869#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {212869#(< main_~x~0 49917)} is VALID [2022-04-08 10:25:33,492 INFO L290 TraceCheckUtils]: 71: Hoare triple {212876#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212869#(< main_~x~0 49917)} is VALID [2022-04-08 10:25:33,492 INFO L290 TraceCheckUtils]: 70: Hoare triple {212876#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {212876#(< main_~x~0 49916)} is VALID [2022-04-08 10:25:33,492 INFO L290 TraceCheckUtils]: 69: Hoare triple {212883#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212876#(< main_~x~0 49916)} is VALID [2022-04-08 10:25:33,493 INFO L290 TraceCheckUtils]: 68: Hoare triple {212883#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {212883#(< main_~x~0 49915)} is VALID [2022-04-08 10:25:33,493 INFO L290 TraceCheckUtils]: 67: Hoare triple {212890#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212883#(< main_~x~0 49915)} is VALID [2022-04-08 10:25:33,493 INFO L290 TraceCheckUtils]: 66: Hoare triple {212890#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {212890#(< main_~x~0 49914)} is VALID [2022-04-08 10:25:33,493 INFO L290 TraceCheckUtils]: 65: Hoare triple {212897#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212890#(< main_~x~0 49914)} is VALID [2022-04-08 10:25:33,494 INFO L290 TraceCheckUtils]: 64: Hoare triple {212897#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {212897#(< main_~x~0 49913)} is VALID [2022-04-08 10:25:33,494 INFO L290 TraceCheckUtils]: 63: Hoare triple {212904#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212897#(< main_~x~0 49913)} is VALID [2022-04-08 10:25:33,494 INFO L290 TraceCheckUtils]: 62: Hoare triple {212904#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {212904#(< main_~x~0 49912)} is VALID [2022-04-08 10:25:33,494 INFO L290 TraceCheckUtils]: 61: Hoare triple {212911#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212904#(< main_~x~0 49912)} is VALID [2022-04-08 10:25:33,495 INFO L290 TraceCheckUtils]: 60: Hoare triple {212911#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {212911#(< main_~x~0 49911)} is VALID [2022-04-08 10:25:33,495 INFO L290 TraceCheckUtils]: 59: Hoare triple {212918#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212911#(< main_~x~0 49911)} is VALID [2022-04-08 10:25:33,495 INFO L290 TraceCheckUtils]: 58: Hoare triple {212918#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {212918#(< main_~x~0 49910)} is VALID [2022-04-08 10:25:33,495 INFO L290 TraceCheckUtils]: 57: Hoare triple {212925#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212918#(< main_~x~0 49910)} is VALID [2022-04-08 10:25:33,496 INFO L290 TraceCheckUtils]: 56: Hoare triple {212925#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {212925#(< main_~x~0 49909)} is VALID [2022-04-08 10:25:33,496 INFO L290 TraceCheckUtils]: 55: Hoare triple {212932#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212925#(< main_~x~0 49909)} is VALID [2022-04-08 10:25:33,497 INFO L290 TraceCheckUtils]: 54: Hoare triple {212932#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {212932#(< main_~x~0 49908)} is VALID [2022-04-08 10:25:33,497 INFO L290 TraceCheckUtils]: 53: Hoare triple {212939#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212932#(< main_~x~0 49908)} is VALID [2022-04-08 10:25:33,497 INFO L290 TraceCheckUtils]: 52: Hoare triple {212939#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {212939#(< main_~x~0 49907)} is VALID [2022-04-08 10:25:33,497 INFO L290 TraceCheckUtils]: 51: Hoare triple {212946#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212939#(< main_~x~0 49907)} is VALID [2022-04-08 10:25:33,498 INFO L290 TraceCheckUtils]: 50: Hoare triple {212946#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {212946#(< main_~x~0 49906)} is VALID [2022-04-08 10:25:33,498 INFO L290 TraceCheckUtils]: 49: Hoare triple {212953#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212946#(< main_~x~0 49906)} is VALID [2022-04-08 10:25:33,498 INFO L290 TraceCheckUtils]: 48: Hoare triple {212953#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {212953#(< main_~x~0 49905)} is VALID [2022-04-08 10:25:33,498 INFO L290 TraceCheckUtils]: 47: Hoare triple {212960#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212953#(< main_~x~0 49905)} is VALID [2022-04-08 10:25:33,499 INFO L290 TraceCheckUtils]: 46: Hoare triple {212960#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {212960#(< main_~x~0 49904)} is VALID [2022-04-08 10:25:33,499 INFO L290 TraceCheckUtils]: 45: Hoare triple {212967#(< main_~x~0 49903)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212960#(< main_~x~0 49904)} is VALID [2022-04-08 10:25:33,499 INFO L290 TraceCheckUtils]: 44: Hoare triple {212967#(< main_~x~0 49903)} assume !!(~x~0 < 1000000); {212967#(< main_~x~0 49903)} is VALID [2022-04-08 10:25:33,499 INFO L290 TraceCheckUtils]: 43: Hoare triple {212974#(< main_~x~0 49902)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212967#(< main_~x~0 49903)} is VALID [2022-04-08 10:25:33,499 INFO L290 TraceCheckUtils]: 42: Hoare triple {212974#(< main_~x~0 49902)} assume !!(~x~0 < 1000000); {212974#(< main_~x~0 49902)} is VALID [2022-04-08 10:25:33,500 INFO L290 TraceCheckUtils]: 41: Hoare triple {212981#(< main_~x~0 49901)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212974#(< main_~x~0 49902)} is VALID [2022-04-08 10:25:33,500 INFO L290 TraceCheckUtils]: 40: Hoare triple {212981#(< main_~x~0 49901)} assume !!(~x~0 < 1000000); {212981#(< main_~x~0 49901)} is VALID [2022-04-08 10:25:33,500 INFO L290 TraceCheckUtils]: 39: Hoare triple {212988#(< main_~x~0 49900)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212981#(< main_~x~0 49901)} is VALID [2022-04-08 10:25:33,500 INFO L290 TraceCheckUtils]: 38: Hoare triple {212988#(< main_~x~0 49900)} assume !!(~x~0 < 1000000); {212988#(< main_~x~0 49900)} is VALID [2022-04-08 10:25:33,501 INFO L290 TraceCheckUtils]: 37: Hoare triple {212995#(< main_~x~0 49899)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212988#(< main_~x~0 49900)} is VALID [2022-04-08 10:25:33,501 INFO L290 TraceCheckUtils]: 36: Hoare triple {212995#(< main_~x~0 49899)} assume !!(~x~0 < 1000000); {212995#(< main_~x~0 49899)} is VALID [2022-04-08 10:25:33,501 INFO L290 TraceCheckUtils]: 35: Hoare triple {213002#(< main_~x~0 49898)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {212995#(< main_~x~0 49899)} is VALID [2022-04-08 10:25:33,501 INFO L290 TraceCheckUtils]: 34: Hoare triple {213002#(< main_~x~0 49898)} assume !!(~x~0 < 1000000); {213002#(< main_~x~0 49898)} is VALID [2022-04-08 10:25:33,502 INFO L290 TraceCheckUtils]: 33: Hoare triple {213009#(< main_~x~0 49897)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {213002#(< main_~x~0 49898)} is VALID [2022-04-08 10:25:33,502 INFO L290 TraceCheckUtils]: 32: Hoare triple {213009#(< main_~x~0 49897)} assume !!(~x~0 < 1000000); {213009#(< main_~x~0 49897)} is VALID [2022-04-08 10:25:33,502 INFO L290 TraceCheckUtils]: 31: Hoare triple {213016#(< main_~x~0 49896)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {213009#(< main_~x~0 49897)} is VALID [2022-04-08 10:25:33,502 INFO L290 TraceCheckUtils]: 30: Hoare triple {213016#(< main_~x~0 49896)} assume !!(~x~0 < 1000000); {213016#(< main_~x~0 49896)} is VALID [2022-04-08 10:25:33,503 INFO L290 TraceCheckUtils]: 29: Hoare triple {213023#(< main_~x~0 49895)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {213016#(< main_~x~0 49896)} is VALID [2022-04-08 10:25:33,503 INFO L290 TraceCheckUtils]: 28: Hoare triple {213023#(< main_~x~0 49895)} assume !!(~x~0 < 1000000); {213023#(< main_~x~0 49895)} is VALID [2022-04-08 10:25:33,503 INFO L290 TraceCheckUtils]: 27: Hoare triple {213030#(< main_~x~0 49894)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {213023#(< main_~x~0 49895)} is VALID [2022-04-08 10:25:33,503 INFO L290 TraceCheckUtils]: 26: Hoare triple {213030#(< main_~x~0 49894)} assume !!(~x~0 < 1000000); {213030#(< main_~x~0 49894)} is VALID [2022-04-08 10:25:33,504 INFO L290 TraceCheckUtils]: 25: Hoare triple {213037#(< main_~x~0 49893)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {213030#(< main_~x~0 49894)} is VALID [2022-04-08 10:25:33,504 INFO L290 TraceCheckUtils]: 24: Hoare triple {213037#(< main_~x~0 49893)} assume !!(~x~0 < 1000000); {213037#(< main_~x~0 49893)} is VALID [2022-04-08 10:25:33,504 INFO L290 TraceCheckUtils]: 23: Hoare triple {213044#(< main_~x~0 49892)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {213037#(< main_~x~0 49893)} is VALID [2022-04-08 10:25:33,504 INFO L290 TraceCheckUtils]: 22: Hoare triple {213044#(< main_~x~0 49892)} assume !!(~x~0 < 1000000); {213044#(< main_~x~0 49892)} is VALID [2022-04-08 10:25:33,505 INFO L290 TraceCheckUtils]: 21: Hoare triple {213051#(< main_~x~0 49891)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {213044#(< main_~x~0 49892)} is VALID [2022-04-08 10:25:33,505 INFO L290 TraceCheckUtils]: 20: Hoare triple {213051#(< main_~x~0 49891)} assume !!(~x~0 < 1000000); {213051#(< main_~x~0 49891)} is VALID [2022-04-08 10:25:33,505 INFO L290 TraceCheckUtils]: 19: Hoare triple {213058#(< main_~x~0 49890)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {213051#(< main_~x~0 49891)} is VALID [2022-04-08 10:25:33,505 INFO L290 TraceCheckUtils]: 18: Hoare triple {213058#(< main_~x~0 49890)} assume !!(~x~0 < 1000000); {213058#(< main_~x~0 49890)} is VALID [2022-04-08 10:25:33,506 INFO L290 TraceCheckUtils]: 17: Hoare triple {213065#(< main_~x~0 49889)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {213058#(< main_~x~0 49890)} is VALID [2022-04-08 10:25:33,506 INFO L290 TraceCheckUtils]: 16: Hoare triple {213065#(< main_~x~0 49889)} assume !!(~x~0 < 1000000); {213065#(< main_~x~0 49889)} is VALID [2022-04-08 10:25:33,506 INFO L290 TraceCheckUtils]: 15: Hoare triple {213072#(< main_~x~0 49888)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {213065#(< main_~x~0 49889)} is VALID [2022-04-08 10:25:33,506 INFO L290 TraceCheckUtils]: 14: Hoare triple {213072#(< main_~x~0 49888)} assume !!(~x~0 < 1000000); {213072#(< main_~x~0 49888)} is VALID [2022-04-08 10:25:33,507 INFO L290 TraceCheckUtils]: 13: Hoare triple {213079#(< main_~x~0 49887)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {213072#(< main_~x~0 49888)} is VALID [2022-04-08 10:25:33,507 INFO L290 TraceCheckUtils]: 12: Hoare triple {213079#(< main_~x~0 49887)} assume !!(~x~0 < 1000000); {213079#(< main_~x~0 49887)} is VALID [2022-04-08 10:25:33,507 INFO L290 TraceCheckUtils]: 11: Hoare triple {213086#(< main_~x~0 49886)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {213079#(< main_~x~0 49887)} is VALID [2022-04-08 10:25:33,507 INFO L290 TraceCheckUtils]: 10: Hoare triple {213086#(< main_~x~0 49886)} assume !!(~x~0 < 1000000); {213086#(< main_~x~0 49886)} is VALID [2022-04-08 10:25:33,508 INFO L290 TraceCheckUtils]: 9: Hoare triple {213093#(< main_~x~0 49885)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {213086#(< main_~x~0 49886)} is VALID [2022-04-08 10:25:33,508 INFO L290 TraceCheckUtils]: 8: Hoare triple {213093#(< main_~x~0 49885)} assume !!(~x~0 < 1000000); {213093#(< main_~x~0 49885)} is VALID [2022-04-08 10:25:33,508 INFO L290 TraceCheckUtils]: 7: Hoare triple {213100#(< main_~x~0 49884)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {213093#(< main_~x~0 49885)} is VALID [2022-04-08 10:25:33,508 INFO L290 TraceCheckUtils]: 6: Hoare triple {213100#(< main_~x~0 49884)} assume !!(~x~0 < 1000000); {213100#(< main_~x~0 49884)} is VALID [2022-04-08 10:25:33,508 INFO L290 TraceCheckUtils]: 5: Hoare triple {211402#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {213100#(< main_~x~0 49884)} is VALID [2022-04-08 10:25:33,509 INFO L272 TraceCheckUtils]: 4: Hoare triple {211402#true} call #t~ret7 := main(); {211402#true} is VALID [2022-04-08 10:25:33,509 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {211402#true} {211402#true} #52#return; {211402#true} is VALID [2022-04-08 10:25:33,509 INFO L290 TraceCheckUtils]: 2: Hoare triple {211402#true} assume true; {211402#true} is VALID [2022-04-08 10:25:33,509 INFO L290 TraceCheckUtils]: 1: Hoare triple {211402#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {211402#true} is VALID [2022-04-08 10:25:33,509 INFO L272 TraceCheckUtils]: 0: Hoare triple {211402#true} call ULTIMATE.init(); {211402#true} is VALID [2022-04-08 10:25:33,510 INFO L134 CoverageAnalysis]: Checked inductivity of 13690 backedges. 117 proven. 13572 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:25:33,510 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [794230353] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:25:33,510 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:25:33,511 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [120, 119, 119] total 238 [2022-04-08 10:25:33,511 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:25:33,511 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [927255876] [2022-04-08 10:25:33,511 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [927255876] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:25:33,511 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:25:33,511 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [120] imperfect sequences [] total 120 [2022-04-08 10:25:33,511 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1466854186] [2022-04-08 10:25:33,511 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:25:33,511 INFO L78 Accepts]: Start accepts. Automaton has has 120 states, 120 states have (on average 2.025) internal successors, (243), 119 states have internal predecessors, (243), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 247 [2022-04-08 10:25:33,512 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:25:33,512 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 120 states, 120 states have (on average 2.025) internal successors, (243), 119 states have internal predecessors, (243), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:33,610 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 247 edges. 247 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:25:33,610 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 120 states [2022-04-08 10:25:33,610 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:25:33,611 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 120 interpolants. [2022-04-08 10:25:33,615 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27968, Invalid=28438, Unknown=0, NotChecked=0, Total=56406 [2022-04-08 10:25:33,615 INFO L87 Difference]: Start difference. First operand 248 states and 250 transitions. Second operand has 120 states, 120 states have (on average 2.025) internal successors, (243), 119 states have internal predecessors, (243), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:38,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:25:38,643 INFO L93 Difference]: Finished difference Result 260 states and 265 transitions. [2022-04-08 10:25:38,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 120 states. [2022-04-08 10:25:38,643 INFO L78 Accepts]: Start accepts. Automaton has has 120 states, 120 states have (on average 2.025) internal successors, (243), 119 states have internal predecessors, (243), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 247 [2022-04-08 10:25:38,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:25:38,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 120 states have (on average 2.025) internal successors, (243), 119 states have internal predecessors, (243), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:38,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 261 transitions. [2022-04-08 10:25:38,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 120 states have (on average 2.025) internal successors, (243), 119 states have internal predecessors, (243), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:38,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 261 transitions. [2022-04-08 10:25:38,647 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 120 states and 261 transitions. [2022-04-08 10:25:38,826 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 261 edges. 261 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:25:38,828 INFO L225 Difference]: With dead ends: 260 [2022-04-08 10:25:38,829 INFO L226 Difference]: Without dead ends: 250 [2022-04-08 10:25:38,835 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 731 GetRequests, 378 SyntacticMatches, 0 SemanticMatches, 353 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7481 ImplicationChecksByTransitivity, 14.9s TimeCoverageRelationStatistics Valid=55698, Invalid=69972, Unknown=0, NotChecked=0, Total=125670 [2022-04-08 10:25:38,835 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 127 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 277 mSolverCounterSat, 122 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 127 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 399 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 122 IncrementalHoareTripleChecker+Valid, 277 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:25:38,835 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [127 Valid, 41 Invalid, 399 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [122 Valid, 277 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:25:38,835 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250 states. [2022-04-08 10:25:39,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250 to 250. [2022-04-08 10:25:39,161 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:25:39,162 INFO L82 GeneralOperation]: Start isEquivalent. First operand 250 states. Second operand has 250 states, 245 states have (on average 1.0122448979591836) internal successors, (248), 245 states have internal predecessors, (248), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:39,162 INFO L74 IsIncluded]: Start isIncluded. First operand 250 states. Second operand has 250 states, 245 states have (on average 1.0122448979591836) internal successors, (248), 245 states have internal predecessors, (248), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:39,162 INFO L87 Difference]: Start difference. First operand 250 states. Second operand has 250 states, 245 states have (on average 1.0122448979591836) internal successors, (248), 245 states have internal predecessors, (248), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:39,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:25:39,166 INFO L93 Difference]: Finished difference Result 250 states and 252 transitions. [2022-04-08 10:25:39,166 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 252 transitions. [2022-04-08 10:25:39,166 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:25:39,166 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:25:39,166 INFO L74 IsIncluded]: Start isIncluded. First operand has 250 states, 245 states have (on average 1.0122448979591836) internal successors, (248), 245 states have internal predecessors, (248), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 250 states. [2022-04-08 10:25:39,167 INFO L87 Difference]: Start difference. First operand has 250 states, 245 states have (on average 1.0122448979591836) internal successors, (248), 245 states have internal predecessors, (248), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 250 states. [2022-04-08 10:25:39,170 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:25:39,170 INFO L93 Difference]: Finished difference Result 250 states and 252 transitions. [2022-04-08 10:25:39,170 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 252 transitions. [2022-04-08 10:25:39,170 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:25:39,170 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:25:39,170 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:25:39,171 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:25:39,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 250 states, 245 states have (on average 1.0122448979591836) internal successors, (248), 245 states have internal predecessors, (248), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:39,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 252 transitions. [2022-04-08 10:25:39,175 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 252 transitions. Word has length 247 [2022-04-08 10:25:39,175 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:25:39,175 INFO L478 AbstractCegarLoop]: Abstraction has 250 states and 252 transitions. [2022-04-08 10:25:39,175 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 120 states, 120 states have (on average 2.025) internal successors, (243), 119 states have internal predecessors, (243), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:39,175 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 250 states and 252 transitions. [2022-04-08 10:25:39,368 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 252 edges. 252 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:25:39,369 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 252 transitions. [2022-04-08 10:25:39,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2022-04-08 10:25:39,370 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:25:39,370 INFO L499 BasicCegarLoop]: trace histogram [118, 117, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:25:39,449 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (117)] Ended with exit code 0 [2022-04-08 10:25:39,573 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable119,117 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:25:39,574 INFO L403 AbstractCegarLoop]: === Iteration 121 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:25:39,574 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:25:39,574 INFO L85 PathProgramCache]: Analyzing trace with hash -1663637912, now seen corresponding path program 231 times [2022-04-08 10:25:39,574 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:25:39,574 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [2107309272] [2022-04-08 10:25:39,580 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:25:39,581 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:25:39,581 INFO L85 PathProgramCache]: Analyzing trace with hash -1663637912, now seen corresponding path program 232 times [2022-04-08 10:25:39,581 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:25:39,581 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1089346985] [2022-04-08 10:25:39,581 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:25:39,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:25:39,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:25:42,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:25:42,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:25:42,889 INFO L290 TraceCheckUtils]: 0: Hoare triple {215001#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {214878#true} is VALID [2022-04-08 10:25:42,890 INFO L290 TraceCheckUtils]: 1: Hoare triple {214878#true} assume true; {214878#true} is VALID [2022-04-08 10:25:42,890 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {214878#true} {214878#true} #52#return; {214878#true} is VALID [2022-04-08 10:25:42,890 INFO L272 TraceCheckUtils]: 0: Hoare triple {214878#true} call ULTIMATE.init(); {215001#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:25:42,890 INFO L290 TraceCheckUtils]: 1: Hoare triple {215001#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {214878#true} is VALID [2022-04-08 10:25:42,890 INFO L290 TraceCheckUtils]: 2: Hoare triple {214878#true} assume true; {214878#true} is VALID [2022-04-08 10:25:42,890 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {214878#true} {214878#true} #52#return; {214878#true} is VALID [2022-04-08 10:25:42,890 INFO L272 TraceCheckUtils]: 4: Hoare triple {214878#true} call #t~ret7 := main(); {214878#true} is VALID [2022-04-08 10:25:42,890 INFO L290 TraceCheckUtils]: 5: Hoare triple {214878#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {214883#(= main_~x~0 0)} is VALID [2022-04-08 10:25:42,891 INFO L290 TraceCheckUtils]: 6: Hoare triple {214883#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {214883#(= main_~x~0 0)} is VALID [2022-04-08 10:25:42,891 INFO L290 TraceCheckUtils]: 7: Hoare triple {214883#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214884#(<= main_~x~0 1)} is VALID [2022-04-08 10:25:42,891 INFO L290 TraceCheckUtils]: 8: Hoare triple {214884#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {214884#(<= main_~x~0 1)} is VALID [2022-04-08 10:25:42,891 INFO L290 TraceCheckUtils]: 9: Hoare triple {214884#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214885#(<= main_~x~0 2)} is VALID [2022-04-08 10:25:42,892 INFO L290 TraceCheckUtils]: 10: Hoare triple {214885#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {214885#(<= main_~x~0 2)} is VALID [2022-04-08 10:25:42,892 INFO L290 TraceCheckUtils]: 11: Hoare triple {214885#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214886#(<= main_~x~0 3)} is VALID [2022-04-08 10:25:42,892 INFO L290 TraceCheckUtils]: 12: Hoare triple {214886#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {214886#(<= main_~x~0 3)} is VALID [2022-04-08 10:25:42,893 INFO L290 TraceCheckUtils]: 13: Hoare triple {214886#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214887#(<= main_~x~0 4)} is VALID [2022-04-08 10:25:42,893 INFO L290 TraceCheckUtils]: 14: Hoare triple {214887#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {214887#(<= main_~x~0 4)} is VALID [2022-04-08 10:25:42,893 INFO L290 TraceCheckUtils]: 15: Hoare triple {214887#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214888#(<= main_~x~0 5)} is VALID [2022-04-08 10:25:42,893 INFO L290 TraceCheckUtils]: 16: Hoare triple {214888#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {214888#(<= main_~x~0 5)} is VALID [2022-04-08 10:25:42,894 INFO L290 TraceCheckUtils]: 17: Hoare triple {214888#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214889#(<= main_~x~0 6)} is VALID [2022-04-08 10:25:42,894 INFO L290 TraceCheckUtils]: 18: Hoare triple {214889#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {214889#(<= main_~x~0 6)} is VALID [2022-04-08 10:25:42,894 INFO L290 TraceCheckUtils]: 19: Hoare triple {214889#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214890#(<= main_~x~0 7)} is VALID [2022-04-08 10:25:42,894 INFO L290 TraceCheckUtils]: 20: Hoare triple {214890#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {214890#(<= main_~x~0 7)} is VALID [2022-04-08 10:25:42,895 INFO L290 TraceCheckUtils]: 21: Hoare triple {214890#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214891#(<= main_~x~0 8)} is VALID [2022-04-08 10:25:42,895 INFO L290 TraceCheckUtils]: 22: Hoare triple {214891#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {214891#(<= main_~x~0 8)} is VALID [2022-04-08 10:25:42,895 INFO L290 TraceCheckUtils]: 23: Hoare triple {214891#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214892#(<= main_~x~0 9)} is VALID [2022-04-08 10:25:42,896 INFO L290 TraceCheckUtils]: 24: Hoare triple {214892#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {214892#(<= main_~x~0 9)} is VALID [2022-04-08 10:25:42,896 INFO L290 TraceCheckUtils]: 25: Hoare triple {214892#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214893#(<= main_~x~0 10)} is VALID [2022-04-08 10:25:42,896 INFO L290 TraceCheckUtils]: 26: Hoare triple {214893#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {214893#(<= main_~x~0 10)} is VALID [2022-04-08 10:25:42,896 INFO L290 TraceCheckUtils]: 27: Hoare triple {214893#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214894#(<= main_~x~0 11)} is VALID [2022-04-08 10:25:42,897 INFO L290 TraceCheckUtils]: 28: Hoare triple {214894#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {214894#(<= main_~x~0 11)} is VALID [2022-04-08 10:25:42,897 INFO L290 TraceCheckUtils]: 29: Hoare triple {214894#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214895#(<= main_~x~0 12)} is VALID [2022-04-08 10:25:42,897 INFO L290 TraceCheckUtils]: 30: Hoare triple {214895#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {214895#(<= main_~x~0 12)} is VALID [2022-04-08 10:25:42,897 INFO L290 TraceCheckUtils]: 31: Hoare triple {214895#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214896#(<= main_~x~0 13)} is VALID [2022-04-08 10:25:42,898 INFO L290 TraceCheckUtils]: 32: Hoare triple {214896#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {214896#(<= main_~x~0 13)} is VALID [2022-04-08 10:25:42,898 INFO L290 TraceCheckUtils]: 33: Hoare triple {214896#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214897#(<= main_~x~0 14)} is VALID [2022-04-08 10:25:42,898 INFO L290 TraceCheckUtils]: 34: Hoare triple {214897#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {214897#(<= main_~x~0 14)} is VALID [2022-04-08 10:25:42,899 INFO L290 TraceCheckUtils]: 35: Hoare triple {214897#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214898#(<= main_~x~0 15)} is VALID [2022-04-08 10:25:42,899 INFO L290 TraceCheckUtils]: 36: Hoare triple {214898#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {214898#(<= main_~x~0 15)} is VALID [2022-04-08 10:25:42,899 INFO L290 TraceCheckUtils]: 37: Hoare triple {214898#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214899#(<= main_~x~0 16)} is VALID [2022-04-08 10:25:42,899 INFO L290 TraceCheckUtils]: 38: Hoare triple {214899#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {214899#(<= main_~x~0 16)} is VALID [2022-04-08 10:25:42,900 INFO L290 TraceCheckUtils]: 39: Hoare triple {214899#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214900#(<= main_~x~0 17)} is VALID [2022-04-08 10:25:42,900 INFO L290 TraceCheckUtils]: 40: Hoare triple {214900#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {214900#(<= main_~x~0 17)} is VALID [2022-04-08 10:25:42,900 INFO L290 TraceCheckUtils]: 41: Hoare triple {214900#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214901#(<= main_~x~0 18)} is VALID [2022-04-08 10:25:42,900 INFO L290 TraceCheckUtils]: 42: Hoare triple {214901#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {214901#(<= main_~x~0 18)} is VALID [2022-04-08 10:25:42,901 INFO L290 TraceCheckUtils]: 43: Hoare triple {214901#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214902#(<= main_~x~0 19)} is VALID [2022-04-08 10:25:42,901 INFO L290 TraceCheckUtils]: 44: Hoare triple {214902#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {214902#(<= main_~x~0 19)} is VALID [2022-04-08 10:25:42,901 INFO L290 TraceCheckUtils]: 45: Hoare triple {214902#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214903#(<= main_~x~0 20)} is VALID [2022-04-08 10:25:42,902 INFO L290 TraceCheckUtils]: 46: Hoare triple {214903#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {214903#(<= main_~x~0 20)} is VALID [2022-04-08 10:25:42,902 INFO L290 TraceCheckUtils]: 47: Hoare triple {214903#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214904#(<= main_~x~0 21)} is VALID [2022-04-08 10:25:42,902 INFO L290 TraceCheckUtils]: 48: Hoare triple {214904#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {214904#(<= main_~x~0 21)} is VALID [2022-04-08 10:25:42,902 INFO L290 TraceCheckUtils]: 49: Hoare triple {214904#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214905#(<= main_~x~0 22)} is VALID [2022-04-08 10:25:42,903 INFO L290 TraceCheckUtils]: 50: Hoare triple {214905#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {214905#(<= main_~x~0 22)} is VALID [2022-04-08 10:25:42,903 INFO L290 TraceCheckUtils]: 51: Hoare triple {214905#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214906#(<= main_~x~0 23)} is VALID [2022-04-08 10:25:42,903 INFO L290 TraceCheckUtils]: 52: Hoare triple {214906#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {214906#(<= main_~x~0 23)} is VALID [2022-04-08 10:25:42,904 INFO L290 TraceCheckUtils]: 53: Hoare triple {214906#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214907#(<= main_~x~0 24)} is VALID [2022-04-08 10:25:42,904 INFO L290 TraceCheckUtils]: 54: Hoare triple {214907#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {214907#(<= main_~x~0 24)} is VALID [2022-04-08 10:25:42,904 INFO L290 TraceCheckUtils]: 55: Hoare triple {214907#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214908#(<= main_~x~0 25)} is VALID [2022-04-08 10:25:42,904 INFO L290 TraceCheckUtils]: 56: Hoare triple {214908#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {214908#(<= main_~x~0 25)} is VALID [2022-04-08 10:25:42,905 INFO L290 TraceCheckUtils]: 57: Hoare triple {214908#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214909#(<= main_~x~0 26)} is VALID [2022-04-08 10:25:42,905 INFO L290 TraceCheckUtils]: 58: Hoare triple {214909#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {214909#(<= main_~x~0 26)} is VALID [2022-04-08 10:25:42,905 INFO L290 TraceCheckUtils]: 59: Hoare triple {214909#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214910#(<= main_~x~0 27)} is VALID [2022-04-08 10:25:42,905 INFO L290 TraceCheckUtils]: 60: Hoare triple {214910#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {214910#(<= main_~x~0 27)} is VALID [2022-04-08 10:25:42,906 INFO L290 TraceCheckUtils]: 61: Hoare triple {214910#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214911#(<= main_~x~0 28)} is VALID [2022-04-08 10:25:42,906 INFO L290 TraceCheckUtils]: 62: Hoare triple {214911#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {214911#(<= main_~x~0 28)} is VALID [2022-04-08 10:25:42,906 INFO L290 TraceCheckUtils]: 63: Hoare triple {214911#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214912#(<= main_~x~0 29)} is VALID [2022-04-08 10:25:42,906 INFO L290 TraceCheckUtils]: 64: Hoare triple {214912#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {214912#(<= main_~x~0 29)} is VALID [2022-04-08 10:25:42,907 INFO L290 TraceCheckUtils]: 65: Hoare triple {214912#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214913#(<= main_~x~0 30)} is VALID [2022-04-08 10:25:42,907 INFO L290 TraceCheckUtils]: 66: Hoare triple {214913#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {214913#(<= main_~x~0 30)} is VALID [2022-04-08 10:25:42,907 INFO L290 TraceCheckUtils]: 67: Hoare triple {214913#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214914#(<= main_~x~0 31)} is VALID [2022-04-08 10:25:42,908 INFO L290 TraceCheckUtils]: 68: Hoare triple {214914#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {214914#(<= main_~x~0 31)} is VALID [2022-04-08 10:25:42,908 INFO L290 TraceCheckUtils]: 69: Hoare triple {214914#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214915#(<= main_~x~0 32)} is VALID [2022-04-08 10:25:42,908 INFO L290 TraceCheckUtils]: 70: Hoare triple {214915#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {214915#(<= main_~x~0 32)} is VALID [2022-04-08 10:25:42,908 INFO L290 TraceCheckUtils]: 71: Hoare triple {214915#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214916#(<= main_~x~0 33)} is VALID [2022-04-08 10:25:42,909 INFO L290 TraceCheckUtils]: 72: Hoare triple {214916#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {214916#(<= main_~x~0 33)} is VALID [2022-04-08 10:25:42,909 INFO L290 TraceCheckUtils]: 73: Hoare triple {214916#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214917#(<= main_~x~0 34)} is VALID [2022-04-08 10:25:42,909 INFO L290 TraceCheckUtils]: 74: Hoare triple {214917#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {214917#(<= main_~x~0 34)} is VALID [2022-04-08 10:25:42,910 INFO L290 TraceCheckUtils]: 75: Hoare triple {214917#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214918#(<= main_~x~0 35)} is VALID [2022-04-08 10:25:42,910 INFO L290 TraceCheckUtils]: 76: Hoare triple {214918#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {214918#(<= main_~x~0 35)} is VALID [2022-04-08 10:25:42,910 INFO L290 TraceCheckUtils]: 77: Hoare triple {214918#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214919#(<= main_~x~0 36)} is VALID [2022-04-08 10:25:42,910 INFO L290 TraceCheckUtils]: 78: Hoare triple {214919#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {214919#(<= main_~x~0 36)} is VALID [2022-04-08 10:25:42,911 INFO L290 TraceCheckUtils]: 79: Hoare triple {214919#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214920#(<= main_~x~0 37)} is VALID [2022-04-08 10:25:42,911 INFO L290 TraceCheckUtils]: 80: Hoare triple {214920#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {214920#(<= main_~x~0 37)} is VALID [2022-04-08 10:25:42,911 INFO L290 TraceCheckUtils]: 81: Hoare triple {214920#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214921#(<= main_~x~0 38)} is VALID [2022-04-08 10:25:42,911 INFO L290 TraceCheckUtils]: 82: Hoare triple {214921#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {214921#(<= main_~x~0 38)} is VALID [2022-04-08 10:25:42,912 INFO L290 TraceCheckUtils]: 83: Hoare triple {214921#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214922#(<= main_~x~0 39)} is VALID [2022-04-08 10:25:42,912 INFO L290 TraceCheckUtils]: 84: Hoare triple {214922#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {214922#(<= main_~x~0 39)} is VALID [2022-04-08 10:25:42,912 INFO L290 TraceCheckUtils]: 85: Hoare triple {214922#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214923#(<= main_~x~0 40)} is VALID [2022-04-08 10:25:42,912 INFO L290 TraceCheckUtils]: 86: Hoare triple {214923#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {214923#(<= main_~x~0 40)} is VALID [2022-04-08 10:25:42,913 INFO L290 TraceCheckUtils]: 87: Hoare triple {214923#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214924#(<= main_~x~0 41)} is VALID [2022-04-08 10:25:42,913 INFO L290 TraceCheckUtils]: 88: Hoare triple {214924#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {214924#(<= main_~x~0 41)} is VALID [2022-04-08 10:25:42,913 INFO L290 TraceCheckUtils]: 89: Hoare triple {214924#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214925#(<= main_~x~0 42)} is VALID [2022-04-08 10:25:42,914 INFO L290 TraceCheckUtils]: 90: Hoare triple {214925#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {214925#(<= main_~x~0 42)} is VALID [2022-04-08 10:25:42,914 INFO L290 TraceCheckUtils]: 91: Hoare triple {214925#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214926#(<= main_~x~0 43)} is VALID [2022-04-08 10:25:42,914 INFO L290 TraceCheckUtils]: 92: Hoare triple {214926#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {214926#(<= main_~x~0 43)} is VALID [2022-04-08 10:25:42,914 INFO L290 TraceCheckUtils]: 93: Hoare triple {214926#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214927#(<= main_~x~0 44)} is VALID [2022-04-08 10:25:42,915 INFO L290 TraceCheckUtils]: 94: Hoare triple {214927#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {214927#(<= main_~x~0 44)} is VALID [2022-04-08 10:25:42,915 INFO L290 TraceCheckUtils]: 95: Hoare triple {214927#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214928#(<= main_~x~0 45)} is VALID [2022-04-08 10:25:42,915 INFO L290 TraceCheckUtils]: 96: Hoare triple {214928#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {214928#(<= main_~x~0 45)} is VALID [2022-04-08 10:25:42,916 INFO L290 TraceCheckUtils]: 97: Hoare triple {214928#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214929#(<= main_~x~0 46)} is VALID [2022-04-08 10:25:42,916 INFO L290 TraceCheckUtils]: 98: Hoare triple {214929#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {214929#(<= main_~x~0 46)} is VALID [2022-04-08 10:25:42,916 INFO L290 TraceCheckUtils]: 99: Hoare triple {214929#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214930#(<= main_~x~0 47)} is VALID [2022-04-08 10:25:42,916 INFO L290 TraceCheckUtils]: 100: Hoare triple {214930#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {214930#(<= main_~x~0 47)} is VALID [2022-04-08 10:25:42,917 INFO L290 TraceCheckUtils]: 101: Hoare triple {214930#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214931#(<= main_~x~0 48)} is VALID [2022-04-08 10:25:42,917 INFO L290 TraceCheckUtils]: 102: Hoare triple {214931#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {214931#(<= main_~x~0 48)} is VALID [2022-04-08 10:25:42,917 INFO L290 TraceCheckUtils]: 103: Hoare triple {214931#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214932#(<= main_~x~0 49)} is VALID [2022-04-08 10:25:42,917 INFO L290 TraceCheckUtils]: 104: Hoare triple {214932#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {214932#(<= main_~x~0 49)} is VALID [2022-04-08 10:25:42,918 INFO L290 TraceCheckUtils]: 105: Hoare triple {214932#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214933#(<= main_~x~0 50)} is VALID [2022-04-08 10:25:42,918 INFO L290 TraceCheckUtils]: 106: Hoare triple {214933#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {214933#(<= main_~x~0 50)} is VALID [2022-04-08 10:25:42,918 INFO L290 TraceCheckUtils]: 107: Hoare triple {214933#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214934#(<= main_~x~0 51)} is VALID [2022-04-08 10:25:42,918 INFO L290 TraceCheckUtils]: 108: Hoare triple {214934#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {214934#(<= main_~x~0 51)} is VALID [2022-04-08 10:25:42,919 INFO L290 TraceCheckUtils]: 109: Hoare triple {214934#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214935#(<= main_~x~0 52)} is VALID [2022-04-08 10:25:42,919 INFO L290 TraceCheckUtils]: 110: Hoare triple {214935#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {214935#(<= main_~x~0 52)} is VALID [2022-04-08 10:25:42,919 INFO L290 TraceCheckUtils]: 111: Hoare triple {214935#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214936#(<= main_~x~0 53)} is VALID [2022-04-08 10:25:42,920 INFO L290 TraceCheckUtils]: 112: Hoare triple {214936#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {214936#(<= main_~x~0 53)} is VALID [2022-04-08 10:25:42,920 INFO L290 TraceCheckUtils]: 113: Hoare triple {214936#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214937#(<= main_~x~0 54)} is VALID [2022-04-08 10:25:42,920 INFO L290 TraceCheckUtils]: 114: Hoare triple {214937#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {214937#(<= main_~x~0 54)} is VALID [2022-04-08 10:25:42,920 INFO L290 TraceCheckUtils]: 115: Hoare triple {214937#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214938#(<= main_~x~0 55)} is VALID [2022-04-08 10:25:42,921 INFO L290 TraceCheckUtils]: 116: Hoare triple {214938#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {214938#(<= main_~x~0 55)} is VALID [2022-04-08 10:25:42,921 INFO L290 TraceCheckUtils]: 117: Hoare triple {214938#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214939#(<= main_~x~0 56)} is VALID [2022-04-08 10:25:42,921 INFO L290 TraceCheckUtils]: 118: Hoare triple {214939#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {214939#(<= main_~x~0 56)} is VALID [2022-04-08 10:25:42,922 INFO L290 TraceCheckUtils]: 119: Hoare triple {214939#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214940#(<= main_~x~0 57)} is VALID [2022-04-08 10:25:42,922 INFO L290 TraceCheckUtils]: 120: Hoare triple {214940#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {214940#(<= main_~x~0 57)} is VALID [2022-04-08 10:25:42,922 INFO L290 TraceCheckUtils]: 121: Hoare triple {214940#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214941#(<= main_~x~0 58)} is VALID [2022-04-08 10:25:42,922 INFO L290 TraceCheckUtils]: 122: Hoare triple {214941#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {214941#(<= main_~x~0 58)} is VALID [2022-04-08 10:25:42,923 INFO L290 TraceCheckUtils]: 123: Hoare triple {214941#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214942#(<= main_~x~0 59)} is VALID [2022-04-08 10:25:42,923 INFO L290 TraceCheckUtils]: 124: Hoare triple {214942#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {214942#(<= main_~x~0 59)} is VALID [2022-04-08 10:25:42,923 INFO L290 TraceCheckUtils]: 125: Hoare triple {214942#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214943#(<= main_~x~0 60)} is VALID [2022-04-08 10:25:42,923 INFO L290 TraceCheckUtils]: 126: Hoare triple {214943#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {214943#(<= main_~x~0 60)} is VALID [2022-04-08 10:25:42,924 INFO L290 TraceCheckUtils]: 127: Hoare triple {214943#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214944#(<= main_~x~0 61)} is VALID [2022-04-08 10:25:42,924 INFO L290 TraceCheckUtils]: 128: Hoare triple {214944#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {214944#(<= main_~x~0 61)} is VALID [2022-04-08 10:25:42,924 INFO L290 TraceCheckUtils]: 129: Hoare triple {214944#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214945#(<= main_~x~0 62)} is VALID [2022-04-08 10:25:42,925 INFO L290 TraceCheckUtils]: 130: Hoare triple {214945#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {214945#(<= main_~x~0 62)} is VALID [2022-04-08 10:25:42,925 INFO L290 TraceCheckUtils]: 131: Hoare triple {214945#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214946#(<= main_~x~0 63)} is VALID [2022-04-08 10:25:42,925 INFO L290 TraceCheckUtils]: 132: Hoare triple {214946#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {214946#(<= main_~x~0 63)} is VALID [2022-04-08 10:25:42,925 INFO L290 TraceCheckUtils]: 133: Hoare triple {214946#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214947#(<= main_~x~0 64)} is VALID [2022-04-08 10:25:42,926 INFO L290 TraceCheckUtils]: 134: Hoare triple {214947#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {214947#(<= main_~x~0 64)} is VALID [2022-04-08 10:25:42,926 INFO L290 TraceCheckUtils]: 135: Hoare triple {214947#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214948#(<= main_~x~0 65)} is VALID [2022-04-08 10:25:42,926 INFO L290 TraceCheckUtils]: 136: Hoare triple {214948#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {214948#(<= main_~x~0 65)} is VALID [2022-04-08 10:25:42,926 INFO L290 TraceCheckUtils]: 137: Hoare triple {214948#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214949#(<= main_~x~0 66)} is VALID [2022-04-08 10:25:42,927 INFO L290 TraceCheckUtils]: 138: Hoare triple {214949#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {214949#(<= main_~x~0 66)} is VALID [2022-04-08 10:25:42,927 INFO L290 TraceCheckUtils]: 139: Hoare triple {214949#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214950#(<= main_~x~0 67)} is VALID [2022-04-08 10:25:42,927 INFO L290 TraceCheckUtils]: 140: Hoare triple {214950#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {214950#(<= main_~x~0 67)} is VALID [2022-04-08 10:25:42,928 INFO L290 TraceCheckUtils]: 141: Hoare triple {214950#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214951#(<= main_~x~0 68)} is VALID [2022-04-08 10:25:42,928 INFO L290 TraceCheckUtils]: 142: Hoare triple {214951#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {214951#(<= main_~x~0 68)} is VALID [2022-04-08 10:25:42,928 INFO L290 TraceCheckUtils]: 143: Hoare triple {214951#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214952#(<= main_~x~0 69)} is VALID [2022-04-08 10:25:42,928 INFO L290 TraceCheckUtils]: 144: Hoare triple {214952#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {214952#(<= main_~x~0 69)} is VALID [2022-04-08 10:25:42,929 INFO L290 TraceCheckUtils]: 145: Hoare triple {214952#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214953#(<= main_~x~0 70)} is VALID [2022-04-08 10:25:42,929 INFO L290 TraceCheckUtils]: 146: Hoare triple {214953#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {214953#(<= main_~x~0 70)} is VALID [2022-04-08 10:25:42,929 INFO L290 TraceCheckUtils]: 147: Hoare triple {214953#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214954#(<= main_~x~0 71)} is VALID [2022-04-08 10:25:42,929 INFO L290 TraceCheckUtils]: 148: Hoare triple {214954#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {214954#(<= main_~x~0 71)} is VALID [2022-04-08 10:25:42,930 INFO L290 TraceCheckUtils]: 149: Hoare triple {214954#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214955#(<= main_~x~0 72)} is VALID [2022-04-08 10:25:42,930 INFO L290 TraceCheckUtils]: 150: Hoare triple {214955#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {214955#(<= main_~x~0 72)} is VALID [2022-04-08 10:25:42,930 INFO L290 TraceCheckUtils]: 151: Hoare triple {214955#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214956#(<= main_~x~0 73)} is VALID [2022-04-08 10:25:42,931 INFO L290 TraceCheckUtils]: 152: Hoare triple {214956#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {214956#(<= main_~x~0 73)} is VALID [2022-04-08 10:25:42,931 INFO L290 TraceCheckUtils]: 153: Hoare triple {214956#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214957#(<= main_~x~0 74)} is VALID [2022-04-08 10:25:42,931 INFO L290 TraceCheckUtils]: 154: Hoare triple {214957#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {214957#(<= main_~x~0 74)} is VALID [2022-04-08 10:25:42,931 INFO L290 TraceCheckUtils]: 155: Hoare triple {214957#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214958#(<= main_~x~0 75)} is VALID [2022-04-08 10:25:42,932 INFO L290 TraceCheckUtils]: 156: Hoare triple {214958#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {214958#(<= main_~x~0 75)} is VALID [2022-04-08 10:25:42,932 INFO L290 TraceCheckUtils]: 157: Hoare triple {214958#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214959#(<= main_~x~0 76)} is VALID [2022-04-08 10:25:42,932 INFO L290 TraceCheckUtils]: 158: Hoare triple {214959#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {214959#(<= main_~x~0 76)} is VALID [2022-04-08 10:25:42,933 INFO L290 TraceCheckUtils]: 159: Hoare triple {214959#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214960#(<= main_~x~0 77)} is VALID [2022-04-08 10:25:42,933 INFO L290 TraceCheckUtils]: 160: Hoare triple {214960#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {214960#(<= main_~x~0 77)} is VALID [2022-04-08 10:25:42,933 INFO L290 TraceCheckUtils]: 161: Hoare triple {214960#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214961#(<= main_~x~0 78)} is VALID [2022-04-08 10:25:42,933 INFO L290 TraceCheckUtils]: 162: Hoare triple {214961#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {214961#(<= main_~x~0 78)} is VALID [2022-04-08 10:25:42,934 INFO L290 TraceCheckUtils]: 163: Hoare triple {214961#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214962#(<= main_~x~0 79)} is VALID [2022-04-08 10:25:42,934 INFO L290 TraceCheckUtils]: 164: Hoare triple {214962#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {214962#(<= main_~x~0 79)} is VALID [2022-04-08 10:25:42,934 INFO L290 TraceCheckUtils]: 165: Hoare triple {214962#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214963#(<= main_~x~0 80)} is VALID [2022-04-08 10:25:42,934 INFO L290 TraceCheckUtils]: 166: Hoare triple {214963#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {214963#(<= main_~x~0 80)} is VALID [2022-04-08 10:25:42,935 INFO L290 TraceCheckUtils]: 167: Hoare triple {214963#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214964#(<= main_~x~0 81)} is VALID [2022-04-08 10:25:42,935 INFO L290 TraceCheckUtils]: 168: Hoare triple {214964#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {214964#(<= main_~x~0 81)} is VALID [2022-04-08 10:25:42,935 INFO L290 TraceCheckUtils]: 169: Hoare triple {214964#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214965#(<= main_~x~0 82)} is VALID [2022-04-08 10:25:42,936 INFO L290 TraceCheckUtils]: 170: Hoare triple {214965#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {214965#(<= main_~x~0 82)} is VALID [2022-04-08 10:25:42,936 INFO L290 TraceCheckUtils]: 171: Hoare triple {214965#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214966#(<= main_~x~0 83)} is VALID [2022-04-08 10:25:42,936 INFO L290 TraceCheckUtils]: 172: Hoare triple {214966#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {214966#(<= main_~x~0 83)} is VALID [2022-04-08 10:25:42,936 INFO L290 TraceCheckUtils]: 173: Hoare triple {214966#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214967#(<= main_~x~0 84)} is VALID [2022-04-08 10:25:42,937 INFO L290 TraceCheckUtils]: 174: Hoare triple {214967#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {214967#(<= main_~x~0 84)} is VALID [2022-04-08 10:25:42,937 INFO L290 TraceCheckUtils]: 175: Hoare triple {214967#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214968#(<= main_~x~0 85)} is VALID [2022-04-08 10:25:42,937 INFO L290 TraceCheckUtils]: 176: Hoare triple {214968#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {214968#(<= main_~x~0 85)} is VALID [2022-04-08 10:25:42,938 INFO L290 TraceCheckUtils]: 177: Hoare triple {214968#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214969#(<= main_~x~0 86)} is VALID [2022-04-08 10:25:42,938 INFO L290 TraceCheckUtils]: 178: Hoare triple {214969#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {214969#(<= main_~x~0 86)} is VALID [2022-04-08 10:25:42,938 INFO L290 TraceCheckUtils]: 179: Hoare triple {214969#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214970#(<= main_~x~0 87)} is VALID [2022-04-08 10:25:42,938 INFO L290 TraceCheckUtils]: 180: Hoare triple {214970#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {214970#(<= main_~x~0 87)} is VALID [2022-04-08 10:25:42,939 INFO L290 TraceCheckUtils]: 181: Hoare triple {214970#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214971#(<= main_~x~0 88)} is VALID [2022-04-08 10:25:42,939 INFO L290 TraceCheckUtils]: 182: Hoare triple {214971#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {214971#(<= main_~x~0 88)} is VALID [2022-04-08 10:25:42,939 INFO L290 TraceCheckUtils]: 183: Hoare triple {214971#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214972#(<= main_~x~0 89)} is VALID [2022-04-08 10:25:42,939 INFO L290 TraceCheckUtils]: 184: Hoare triple {214972#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {214972#(<= main_~x~0 89)} is VALID [2022-04-08 10:25:42,940 INFO L290 TraceCheckUtils]: 185: Hoare triple {214972#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214973#(<= main_~x~0 90)} is VALID [2022-04-08 10:25:42,940 INFO L290 TraceCheckUtils]: 186: Hoare triple {214973#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {214973#(<= main_~x~0 90)} is VALID [2022-04-08 10:25:42,940 INFO L290 TraceCheckUtils]: 187: Hoare triple {214973#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214974#(<= main_~x~0 91)} is VALID [2022-04-08 10:25:42,940 INFO L290 TraceCheckUtils]: 188: Hoare triple {214974#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {214974#(<= main_~x~0 91)} is VALID [2022-04-08 10:25:42,941 INFO L290 TraceCheckUtils]: 189: Hoare triple {214974#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214975#(<= main_~x~0 92)} is VALID [2022-04-08 10:25:42,941 INFO L290 TraceCheckUtils]: 190: Hoare triple {214975#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {214975#(<= main_~x~0 92)} is VALID [2022-04-08 10:25:42,941 INFO L290 TraceCheckUtils]: 191: Hoare triple {214975#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214976#(<= main_~x~0 93)} is VALID [2022-04-08 10:25:42,942 INFO L290 TraceCheckUtils]: 192: Hoare triple {214976#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {214976#(<= main_~x~0 93)} is VALID [2022-04-08 10:25:42,942 INFO L290 TraceCheckUtils]: 193: Hoare triple {214976#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214977#(<= main_~x~0 94)} is VALID [2022-04-08 10:25:42,942 INFO L290 TraceCheckUtils]: 194: Hoare triple {214977#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {214977#(<= main_~x~0 94)} is VALID [2022-04-08 10:25:42,942 INFO L290 TraceCheckUtils]: 195: Hoare triple {214977#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214978#(<= main_~x~0 95)} is VALID [2022-04-08 10:25:42,943 INFO L290 TraceCheckUtils]: 196: Hoare triple {214978#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {214978#(<= main_~x~0 95)} is VALID [2022-04-08 10:25:42,943 INFO L290 TraceCheckUtils]: 197: Hoare triple {214978#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214979#(<= main_~x~0 96)} is VALID [2022-04-08 10:25:42,943 INFO L290 TraceCheckUtils]: 198: Hoare triple {214979#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {214979#(<= main_~x~0 96)} is VALID [2022-04-08 10:25:42,944 INFO L290 TraceCheckUtils]: 199: Hoare triple {214979#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214980#(<= main_~x~0 97)} is VALID [2022-04-08 10:25:42,944 INFO L290 TraceCheckUtils]: 200: Hoare triple {214980#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {214980#(<= main_~x~0 97)} is VALID [2022-04-08 10:25:42,944 INFO L290 TraceCheckUtils]: 201: Hoare triple {214980#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214981#(<= main_~x~0 98)} is VALID [2022-04-08 10:25:42,944 INFO L290 TraceCheckUtils]: 202: Hoare triple {214981#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {214981#(<= main_~x~0 98)} is VALID [2022-04-08 10:25:42,945 INFO L290 TraceCheckUtils]: 203: Hoare triple {214981#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214982#(<= main_~x~0 99)} is VALID [2022-04-08 10:25:42,945 INFO L290 TraceCheckUtils]: 204: Hoare triple {214982#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {214982#(<= main_~x~0 99)} is VALID [2022-04-08 10:25:42,945 INFO L290 TraceCheckUtils]: 205: Hoare triple {214982#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214983#(<= main_~x~0 100)} is VALID [2022-04-08 10:25:42,945 INFO L290 TraceCheckUtils]: 206: Hoare triple {214983#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {214983#(<= main_~x~0 100)} is VALID [2022-04-08 10:25:42,946 INFO L290 TraceCheckUtils]: 207: Hoare triple {214983#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214984#(<= main_~x~0 101)} is VALID [2022-04-08 10:25:42,946 INFO L290 TraceCheckUtils]: 208: Hoare triple {214984#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {214984#(<= main_~x~0 101)} is VALID [2022-04-08 10:25:42,946 INFO L290 TraceCheckUtils]: 209: Hoare triple {214984#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214985#(<= main_~x~0 102)} is VALID [2022-04-08 10:25:42,947 INFO L290 TraceCheckUtils]: 210: Hoare triple {214985#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {214985#(<= main_~x~0 102)} is VALID [2022-04-08 10:25:42,947 INFO L290 TraceCheckUtils]: 211: Hoare triple {214985#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214986#(<= main_~x~0 103)} is VALID [2022-04-08 10:25:42,947 INFO L290 TraceCheckUtils]: 212: Hoare triple {214986#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {214986#(<= main_~x~0 103)} is VALID [2022-04-08 10:25:42,947 INFO L290 TraceCheckUtils]: 213: Hoare triple {214986#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214987#(<= main_~x~0 104)} is VALID [2022-04-08 10:25:42,948 INFO L290 TraceCheckUtils]: 214: Hoare triple {214987#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {214987#(<= main_~x~0 104)} is VALID [2022-04-08 10:25:42,948 INFO L290 TraceCheckUtils]: 215: Hoare triple {214987#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214988#(<= main_~x~0 105)} is VALID [2022-04-08 10:25:42,948 INFO L290 TraceCheckUtils]: 216: Hoare triple {214988#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {214988#(<= main_~x~0 105)} is VALID [2022-04-08 10:25:42,949 INFO L290 TraceCheckUtils]: 217: Hoare triple {214988#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214989#(<= main_~x~0 106)} is VALID [2022-04-08 10:25:42,949 INFO L290 TraceCheckUtils]: 218: Hoare triple {214989#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {214989#(<= main_~x~0 106)} is VALID [2022-04-08 10:25:42,949 INFO L290 TraceCheckUtils]: 219: Hoare triple {214989#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214990#(<= main_~x~0 107)} is VALID [2022-04-08 10:25:42,949 INFO L290 TraceCheckUtils]: 220: Hoare triple {214990#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {214990#(<= main_~x~0 107)} is VALID [2022-04-08 10:25:42,950 INFO L290 TraceCheckUtils]: 221: Hoare triple {214990#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214991#(<= main_~x~0 108)} is VALID [2022-04-08 10:25:42,950 INFO L290 TraceCheckUtils]: 222: Hoare triple {214991#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {214991#(<= main_~x~0 108)} is VALID [2022-04-08 10:25:42,950 INFO L290 TraceCheckUtils]: 223: Hoare triple {214991#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214992#(<= main_~x~0 109)} is VALID [2022-04-08 10:25:42,950 INFO L290 TraceCheckUtils]: 224: Hoare triple {214992#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {214992#(<= main_~x~0 109)} is VALID [2022-04-08 10:25:42,951 INFO L290 TraceCheckUtils]: 225: Hoare triple {214992#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214993#(<= main_~x~0 110)} is VALID [2022-04-08 10:25:42,951 INFO L290 TraceCheckUtils]: 226: Hoare triple {214993#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {214993#(<= main_~x~0 110)} is VALID [2022-04-08 10:25:42,951 INFO L290 TraceCheckUtils]: 227: Hoare triple {214993#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214994#(<= main_~x~0 111)} is VALID [2022-04-08 10:25:42,951 INFO L290 TraceCheckUtils]: 228: Hoare triple {214994#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {214994#(<= main_~x~0 111)} is VALID [2022-04-08 10:25:42,952 INFO L290 TraceCheckUtils]: 229: Hoare triple {214994#(<= main_~x~0 111)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214995#(<= main_~x~0 112)} is VALID [2022-04-08 10:25:42,952 INFO L290 TraceCheckUtils]: 230: Hoare triple {214995#(<= main_~x~0 112)} assume !!(~x~0 < 1000000); {214995#(<= main_~x~0 112)} is VALID [2022-04-08 10:25:42,952 INFO L290 TraceCheckUtils]: 231: Hoare triple {214995#(<= main_~x~0 112)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214996#(<= main_~x~0 113)} is VALID [2022-04-08 10:25:42,953 INFO L290 TraceCheckUtils]: 232: Hoare triple {214996#(<= main_~x~0 113)} assume !!(~x~0 < 1000000); {214996#(<= main_~x~0 113)} is VALID [2022-04-08 10:25:42,953 INFO L290 TraceCheckUtils]: 233: Hoare triple {214996#(<= main_~x~0 113)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214997#(<= main_~x~0 114)} is VALID [2022-04-08 10:25:42,953 INFO L290 TraceCheckUtils]: 234: Hoare triple {214997#(<= main_~x~0 114)} assume !!(~x~0 < 1000000); {214997#(<= main_~x~0 114)} is VALID [2022-04-08 10:25:42,953 INFO L290 TraceCheckUtils]: 235: Hoare triple {214997#(<= main_~x~0 114)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214998#(<= main_~x~0 115)} is VALID [2022-04-08 10:25:42,954 INFO L290 TraceCheckUtils]: 236: Hoare triple {214998#(<= main_~x~0 115)} assume !!(~x~0 < 1000000); {214998#(<= main_~x~0 115)} is VALID [2022-04-08 10:25:42,954 INFO L290 TraceCheckUtils]: 237: Hoare triple {214998#(<= main_~x~0 115)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214999#(<= main_~x~0 116)} is VALID [2022-04-08 10:25:42,954 INFO L290 TraceCheckUtils]: 238: Hoare triple {214999#(<= main_~x~0 116)} assume !!(~x~0 < 1000000); {214999#(<= main_~x~0 116)} is VALID [2022-04-08 10:25:42,954 INFO L290 TraceCheckUtils]: 239: Hoare triple {214999#(<= main_~x~0 116)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215000#(<= main_~x~0 117)} is VALID [2022-04-08 10:25:42,955 INFO L290 TraceCheckUtils]: 240: Hoare triple {215000#(<= main_~x~0 117)} assume !!(~x~0 < 1000000); {215000#(<= main_~x~0 117)} is VALID [2022-04-08 10:25:42,955 INFO L290 TraceCheckUtils]: 241: Hoare triple {215000#(<= main_~x~0 117)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {214879#false} is VALID [2022-04-08 10:25:42,955 INFO L290 TraceCheckUtils]: 242: Hoare triple {214879#false} assume !(~x~0 < 1000000); {214879#false} is VALID [2022-04-08 10:25:42,955 INFO L290 TraceCheckUtils]: 243: Hoare triple {214879#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {214879#false} is VALID [2022-04-08 10:25:42,955 INFO L290 TraceCheckUtils]: 244: Hoare triple {214879#false} assume !(~y~0 > ~z~0); {214879#false} is VALID [2022-04-08 10:25:42,955 INFO L272 TraceCheckUtils]: 245: Hoare triple {214879#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {214879#false} is VALID [2022-04-08 10:25:42,955 INFO L290 TraceCheckUtils]: 246: Hoare triple {214879#false} ~cond := #in~cond; {214879#false} is VALID [2022-04-08 10:25:42,955 INFO L290 TraceCheckUtils]: 247: Hoare triple {214879#false} assume 0 == ~cond; {214879#false} is VALID [2022-04-08 10:25:42,956 INFO L290 TraceCheckUtils]: 248: Hoare triple {214879#false} assume !false; {214879#false} is VALID [2022-04-08 10:25:42,957 INFO L134 CoverageAnalysis]: Checked inductivity of 13925 backedges. 118 proven. 13806 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:25:42,957 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:25:42,957 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1089346985] [2022-04-08 10:25:42,957 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1089346985] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:25:42,957 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2017581610] [2022-04-08 10:25:42,957 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:25:42,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:25:42,957 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:25:42,958 INFO L229 MonitoredProcess]: Starting monitored process 118 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:25:42,959 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (118)] Waiting until timeout for monitored process [2022-04-08 10:25:43,096 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:25:43,096 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:25:43,099 INFO L263 TraceCheckSpWp]: Trace formula consists of 535 conjuncts, 119 conjunts are in the unsatisfiable core [2022-04-08 10:25:43,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:25:43,168 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:25:44,786 INFO L272 TraceCheckUtils]: 0: Hoare triple {214878#true} call ULTIMATE.init(); {214878#true} is VALID [2022-04-08 10:25:44,786 INFO L290 TraceCheckUtils]: 1: Hoare triple {214878#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {214878#true} is VALID [2022-04-08 10:25:44,786 INFO L290 TraceCheckUtils]: 2: Hoare triple {214878#true} assume true; {214878#true} is VALID [2022-04-08 10:25:44,786 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {214878#true} {214878#true} #52#return; {214878#true} is VALID [2022-04-08 10:25:44,786 INFO L272 TraceCheckUtils]: 4: Hoare triple {214878#true} call #t~ret7 := main(); {214878#true} is VALID [2022-04-08 10:25:44,786 INFO L290 TraceCheckUtils]: 5: Hoare triple {214878#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {215020#(<= main_~x~0 0)} is VALID [2022-04-08 10:25:44,787 INFO L290 TraceCheckUtils]: 6: Hoare triple {215020#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {215020#(<= main_~x~0 0)} is VALID [2022-04-08 10:25:44,787 INFO L290 TraceCheckUtils]: 7: Hoare triple {215020#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214884#(<= main_~x~0 1)} is VALID [2022-04-08 10:25:44,787 INFO L290 TraceCheckUtils]: 8: Hoare triple {214884#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {214884#(<= main_~x~0 1)} is VALID [2022-04-08 10:25:44,788 INFO L290 TraceCheckUtils]: 9: Hoare triple {214884#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214885#(<= main_~x~0 2)} is VALID [2022-04-08 10:25:44,788 INFO L290 TraceCheckUtils]: 10: Hoare triple {214885#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {214885#(<= main_~x~0 2)} is VALID [2022-04-08 10:25:44,789 INFO L290 TraceCheckUtils]: 11: Hoare triple {214885#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214886#(<= main_~x~0 3)} is VALID [2022-04-08 10:25:44,789 INFO L290 TraceCheckUtils]: 12: Hoare triple {214886#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {214886#(<= main_~x~0 3)} is VALID [2022-04-08 10:25:44,789 INFO L290 TraceCheckUtils]: 13: Hoare triple {214886#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214887#(<= main_~x~0 4)} is VALID [2022-04-08 10:25:44,789 INFO L290 TraceCheckUtils]: 14: Hoare triple {214887#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {214887#(<= main_~x~0 4)} is VALID [2022-04-08 10:25:44,790 INFO L290 TraceCheckUtils]: 15: Hoare triple {214887#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214888#(<= main_~x~0 5)} is VALID [2022-04-08 10:25:44,790 INFO L290 TraceCheckUtils]: 16: Hoare triple {214888#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {214888#(<= main_~x~0 5)} is VALID [2022-04-08 10:25:44,791 INFO L290 TraceCheckUtils]: 17: Hoare triple {214888#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214889#(<= main_~x~0 6)} is VALID [2022-04-08 10:25:44,791 INFO L290 TraceCheckUtils]: 18: Hoare triple {214889#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {214889#(<= main_~x~0 6)} is VALID [2022-04-08 10:25:44,791 INFO L290 TraceCheckUtils]: 19: Hoare triple {214889#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214890#(<= main_~x~0 7)} is VALID [2022-04-08 10:25:44,792 INFO L290 TraceCheckUtils]: 20: Hoare triple {214890#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {214890#(<= main_~x~0 7)} is VALID [2022-04-08 10:25:44,792 INFO L290 TraceCheckUtils]: 21: Hoare triple {214890#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214891#(<= main_~x~0 8)} is VALID [2022-04-08 10:25:44,792 INFO L290 TraceCheckUtils]: 22: Hoare triple {214891#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {214891#(<= main_~x~0 8)} is VALID [2022-04-08 10:25:44,793 INFO L290 TraceCheckUtils]: 23: Hoare triple {214891#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214892#(<= main_~x~0 9)} is VALID [2022-04-08 10:25:44,793 INFO L290 TraceCheckUtils]: 24: Hoare triple {214892#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {214892#(<= main_~x~0 9)} is VALID [2022-04-08 10:25:44,793 INFO L290 TraceCheckUtils]: 25: Hoare triple {214892#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214893#(<= main_~x~0 10)} is VALID [2022-04-08 10:25:44,794 INFO L290 TraceCheckUtils]: 26: Hoare triple {214893#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {214893#(<= main_~x~0 10)} is VALID [2022-04-08 10:25:44,794 INFO L290 TraceCheckUtils]: 27: Hoare triple {214893#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214894#(<= main_~x~0 11)} is VALID [2022-04-08 10:25:44,794 INFO L290 TraceCheckUtils]: 28: Hoare triple {214894#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {214894#(<= main_~x~0 11)} is VALID [2022-04-08 10:25:44,795 INFO L290 TraceCheckUtils]: 29: Hoare triple {214894#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214895#(<= main_~x~0 12)} is VALID [2022-04-08 10:25:44,795 INFO L290 TraceCheckUtils]: 30: Hoare triple {214895#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {214895#(<= main_~x~0 12)} is VALID [2022-04-08 10:25:44,795 INFO L290 TraceCheckUtils]: 31: Hoare triple {214895#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214896#(<= main_~x~0 13)} is VALID [2022-04-08 10:25:44,796 INFO L290 TraceCheckUtils]: 32: Hoare triple {214896#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {214896#(<= main_~x~0 13)} is VALID [2022-04-08 10:25:44,796 INFO L290 TraceCheckUtils]: 33: Hoare triple {214896#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214897#(<= main_~x~0 14)} is VALID [2022-04-08 10:25:44,796 INFO L290 TraceCheckUtils]: 34: Hoare triple {214897#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {214897#(<= main_~x~0 14)} is VALID [2022-04-08 10:25:44,797 INFO L290 TraceCheckUtils]: 35: Hoare triple {214897#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214898#(<= main_~x~0 15)} is VALID [2022-04-08 10:25:44,797 INFO L290 TraceCheckUtils]: 36: Hoare triple {214898#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {214898#(<= main_~x~0 15)} is VALID [2022-04-08 10:25:44,797 INFO L290 TraceCheckUtils]: 37: Hoare triple {214898#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214899#(<= main_~x~0 16)} is VALID [2022-04-08 10:25:44,798 INFO L290 TraceCheckUtils]: 38: Hoare triple {214899#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {214899#(<= main_~x~0 16)} is VALID [2022-04-08 10:25:44,798 INFO L290 TraceCheckUtils]: 39: Hoare triple {214899#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214900#(<= main_~x~0 17)} is VALID [2022-04-08 10:25:44,798 INFO L290 TraceCheckUtils]: 40: Hoare triple {214900#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {214900#(<= main_~x~0 17)} is VALID [2022-04-08 10:25:44,799 INFO L290 TraceCheckUtils]: 41: Hoare triple {214900#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214901#(<= main_~x~0 18)} is VALID [2022-04-08 10:25:44,799 INFO L290 TraceCheckUtils]: 42: Hoare triple {214901#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {214901#(<= main_~x~0 18)} is VALID [2022-04-08 10:25:44,799 INFO L290 TraceCheckUtils]: 43: Hoare triple {214901#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214902#(<= main_~x~0 19)} is VALID [2022-04-08 10:25:44,800 INFO L290 TraceCheckUtils]: 44: Hoare triple {214902#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {214902#(<= main_~x~0 19)} is VALID [2022-04-08 10:25:44,800 INFO L290 TraceCheckUtils]: 45: Hoare triple {214902#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214903#(<= main_~x~0 20)} is VALID [2022-04-08 10:25:44,800 INFO L290 TraceCheckUtils]: 46: Hoare triple {214903#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {214903#(<= main_~x~0 20)} is VALID [2022-04-08 10:25:44,801 INFO L290 TraceCheckUtils]: 47: Hoare triple {214903#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214904#(<= main_~x~0 21)} is VALID [2022-04-08 10:25:44,801 INFO L290 TraceCheckUtils]: 48: Hoare triple {214904#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {214904#(<= main_~x~0 21)} is VALID [2022-04-08 10:25:44,801 INFO L290 TraceCheckUtils]: 49: Hoare triple {214904#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214905#(<= main_~x~0 22)} is VALID [2022-04-08 10:25:44,802 INFO L290 TraceCheckUtils]: 50: Hoare triple {214905#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {214905#(<= main_~x~0 22)} is VALID [2022-04-08 10:25:44,802 INFO L290 TraceCheckUtils]: 51: Hoare triple {214905#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214906#(<= main_~x~0 23)} is VALID [2022-04-08 10:25:44,802 INFO L290 TraceCheckUtils]: 52: Hoare triple {214906#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {214906#(<= main_~x~0 23)} is VALID [2022-04-08 10:25:44,803 INFO L290 TraceCheckUtils]: 53: Hoare triple {214906#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214907#(<= main_~x~0 24)} is VALID [2022-04-08 10:25:44,803 INFO L290 TraceCheckUtils]: 54: Hoare triple {214907#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {214907#(<= main_~x~0 24)} is VALID [2022-04-08 10:25:44,803 INFO L290 TraceCheckUtils]: 55: Hoare triple {214907#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214908#(<= main_~x~0 25)} is VALID [2022-04-08 10:25:44,804 INFO L290 TraceCheckUtils]: 56: Hoare triple {214908#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {214908#(<= main_~x~0 25)} is VALID [2022-04-08 10:25:44,804 INFO L290 TraceCheckUtils]: 57: Hoare triple {214908#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214909#(<= main_~x~0 26)} is VALID [2022-04-08 10:25:44,804 INFO L290 TraceCheckUtils]: 58: Hoare triple {214909#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {214909#(<= main_~x~0 26)} is VALID [2022-04-08 10:25:44,805 INFO L290 TraceCheckUtils]: 59: Hoare triple {214909#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214910#(<= main_~x~0 27)} is VALID [2022-04-08 10:25:44,805 INFO L290 TraceCheckUtils]: 60: Hoare triple {214910#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {214910#(<= main_~x~0 27)} is VALID [2022-04-08 10:25:44,805 INFO L290 TraceCheckUtils]: 61: Hoare triple {214910#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214911#(<= main_~x~0 28)} is VALID [2022-04-08 10:25:44,806 INFO L290 TraceCheckUtils]: 62: Hoare triple {214911#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {214911#(<= main_~x~0 28)} is VALID [2022-04-08 10:25:44,806 INFO L290 TraceCheckUtils]: 63: Hoare triple {214911#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214912#(<= main_~x~0 29)} is VALID [2022-04-08 10:25:44,806 INFO L290 TraceCheckUtils]: 64: Hoare triple {214912#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {214912#(<= main_~x~0 29)} is VALID [2022-04-08 10:25:44,807 INFO L290 TraceCheckUtils]: 65: Hoare triple {214912#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214913#(<= main_~x~0 30)} is VALID [2022-04-08 10:25:44,807 INFO L290 TraceCheckUtils]: 66: Hoare triple {214913#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {214913#(<= main_~x~0 30)} is VALID [2022-04-08 10:25:44,808 INFO L290 TraceCheckUtils]: 67: Hoare triple {214913#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214914#(<= main_~x~0 31)} is VALID [2022-04-08 10:25:44,808 INFO L290 TraceCheckUtils]: 68: Hoare triple {214914#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {214914#(<= main_~x~0 31)} is VALID [2022-04-08 10:25:44,808 INFO L290 TraceCheckUtils]: 69: Hoare triple {214914#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214915#(<= main_~x~0 32)} is VALID [2022-04-08 10:25:44,809 INFO L290 TraceCheckUtils]: 70: Hoare triple {214915#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {214915#(<= main_~x~0 32)} is VALID [2022-04-08 10:25:44,809 INFO L290 TraceCheckUtils]: 71: Hoare triple {214915#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214916#(<= main_~x~0 33)} is VALID [2022-04-08 10:25:44,809 INFO L290 TraceCheckUtils]: 72: Hoare triple {214916#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {214916#(<= main_~x~0 33)} is VALID [2022-04-08 10:25:44,810 INFO L290 TraceCheckUtils]: 73: Hoare triple {214916#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214917#(<= main_~x~0 34)} is VALID [2022-04-08 10:25:44,810 INFO L290 TraceCheckUtils]: 74: Hoare triple {214917#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {214917#(<= main_~x~0 34)} is VALID [2022-04-08 10:25:44,810 INFO L290 TraceCheckUtils]: 75: Hoare triple {214917#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214918#(<= main_~x~0 35)} is VALID [2022-04-08 10:25:44,811 INFO L290 TraceCheckUtils]: 76: Hoare triple {214918#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {214918#(<= main_~x~0 35)} is VALID [2022-04-08 10:25:44,811 INFO L290 TraceCheckUtils]: 77: Hoare triple {214918#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214919#(<= main_~x~0 36)} is VALID [2022-04-08 10:25:44,811 INFO L290 TraceCheckUtils]: 78: Hoare triple {214919#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {214919#(<= main_~x~0 36)} is VALID [2022-04-08 10:25:44,812 INFO L290 TraceCheckUtils]: 79: Hoare triple {214919#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214920#(<= main_~x~0 37)} is VALID [2022-04-08 10:25:44,812 INFO L290 TraceCheckUtils]: 80: Hoare triple {214920#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {214920#(<= main_~x~0 37)} is VALID [2022-04-08 10:25:44,812 INFO L290 TraceCheckUtils]: 81: Hoare triple {214920#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214921#(<= main_~x~0 38)} is VALID [2022-04-08 10:25:44,813 INFO L290 TraceCheckUtils]: 82: Hoare triple {214921#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {214921#(<= main_~x~0 38)} is VALID [2022-04-08 10:25:44,813 INFO L290 TraceCheckUtils]: 83: Hoare triple {214921#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214922#(<= main_~x~0 39)} is VALID [2022-04-08 10:25:44,813 INFO L290 TraceCheckUtils]: 84: Hoare triple {214922#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {214922#(<= main_~x~0 39)} is VALID [2022-04-08 10:25:44,814 INFO L290 TraceCheckUtils]: 85: Hoare triple {214922#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214923#(<= main_~x~0 40)} is VALID [2022-04-08 10:25:44,814 INFO L290 TraceCheckUtils]: 86: Hoare triple {214923#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {214923#(<= main_~x~0 40)} is VALID [2022-04-08 10:25:44,814 INFO L290 TraceCheckUtils]: 87: Hoare triple {214923#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214924#(<= main_~x~0 41)} is VALID [2022-04-08 10:25:44,815 INFO L290 TraceCheckUtils]: 88: Hoare triple {214924#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {214924#(<= main_~x~0 41)} is VALID [2022-04-08 10:25:44,815 INFO L290 TraceCheckUtils]: 89: Hoare triple {214924#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214925#(<= main_~x~0 42)} is VALID [2022-04-08 10:25:44,815 INFO L290 TraceCheckUtils]: 90: Hoare triple {214925#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {214925#(<= main_~x~0 42)} is VALID [2022-04-08 10:25:44,816 INFO L290 TraceCheckUtils]: 91: Hoare triple {214925#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214926#(<= main_~x~0 43)} is VALID [2022-04-08 10:25:44,816 INFO L290 TraceCheckUtils]: 92: Hoare triple {214926#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {214926#(<= main_~x~0 43)} is VALID [2022-04-08 10:25:44,816 INFO L290 TraceCheckUtils]: 93: Hoare triple {214926#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214927#(<= main_~x~0 44)} is VALID [2022-04-08 10:25:44,817 INFO L290 TraceCheckUtils]: 94: Hoare triple {214927#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {214927#(<= main_~x~0 44)} is VALID [2022-04-08 10:25:44,817 INFO L290 TraceCheckUtils]: 95: Hoare triple {214927#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214928#(<= main_~x~0 45)} is VALID [2022-04-08 10:25:44,817 INFO L290 TraceCheckUtils]: 96: Hoare triple {214928#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {214928#(<= main_~x~0 45)} is VALID [2022-04-08 10:25:44,818 INFO L290 TraceCheckUtils]: 97: Hoare triple {214928#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214929#(<= main_~x~0 46)} is VALID [2022-04-08 10:25:44,818 INFO L290 TraceCheckUtils]: 98: Hoare triple {214929#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {214929#(<= main_~x~0 46)} is VALID [2022-04-08 10:25:44,818 INFO L290 TraceCheckUtils]: 99: Hoare triple {214929#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214930#(<= main_~x~0 47)} is VALID [2022-04-08 10:25:44,819 INFO L290 TraceCheckUtils]: 100: Hoare triple {214930#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {214930#(<= main_~x~0 47)} is VALID [2022-04-08 10:25:44,819 INFO L290 TraceCheckUtils]: 101: Hoare triple {214930#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214931#(<= main_~x~0 48)} is VALID [2022-04-08 10:25:44,819 INFO L290 TraceCheckUtils]: 102: Hoare triple {214931#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {214931#(<= main_~x~0 48)} is VALID [2022-04-08 10:25:44,820 INFO L290 TraceCheckUtils]: 103: Hoare triple {214931#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214932#(<= main_~x~0 49)} is VALID [2022-04-08 10:25:44,820 INFO L290 TraceCheckUtils]: 104: Hoare triple {214932#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {214932#(<= main_~x~0 49)} is VALID [2022-04-08 10:25:44,820 INFO L290 TraceCheckUtils]: 105: Hoare triple {214932#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214933#(<= main_~x~0 50)} is VALID [2022-04-08 10:25:44,821 INFO L290 TraceCheckUtils]: 106: Hoare triple {214933#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {214933#(<= main_~x~0 50)} is VALID [2022-04-08 10:25:44,821 INFO L290 TraceCheckUtils]: 107: Hoare triple {214933#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214934#(<= main_~x~0 51)} is VALID [2022-04-08 10:25:44,821 INFO L290 TraceCheckUtils]: 108: Hoare triple {214934#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {214934#(<= main_~x~0 51)} is VALID [2022-04-08 10:25:44,822 INFO L290 TraceCheckUtils]: 109: Hoare triple {214934#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214935#(<= main_~x~0 52)} is VALID [2022-04-08 10:25:44,822 INFO L290 TraceCheckUtils]: 110: Hoare triple {214935#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {214935#(<= main_~x~0 52)} is VALID [2022-04-08 10:25:44,822 INFO L290 TraceCheckUtils]: 111: Hoare triple {214935#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214936#(<= main_~x~0 53)} is VALID [2022-04-08 10:25:44,823 INFO L290 TraceCheckUtils]: 112: Hoare triple {214936#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {214936#(<= main_~x~0 53)} is VALID [2022-04-08 10:25:44,823 INFO L290 TraceCheckUtils]: 113: Hoare triple {214936#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214937#(<= main_~x~0 54)} is VALID [2022-04-08 10:25:44,823 INFO L290 TraceCheckUtils]: 114: Hoare triple {214937#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {214937#(<= main_~x~0 54)} is VALID [2022-04-08 10:25:44,824 INFO L290 TraceCheckUtils]: 115: Hoare triple {214937#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214938#(<= main_~x~0 55)} is VALID [2022-04-08 10:25:44,824 INFO L290 TraceCheckUtils]: 116: Hoare triple {214938#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {214938#(<= main_~x~0 55)} is VALID [2022-04-08 10:25:44,824 INFO L290 TraceCheckUtils]: 117: Hoare triple {214938#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214939#(<= main_~x~0 56)} is VALID [2022-04-08 10:25:44,825 INFO L290 TraceCheckUtils]: 118: Hoare triple {214939#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {214939#(<= main_~x~0 56)} is VALID [2022-04-08 10:25:44,825 INFO L290 TraceCheckUtils]: 119: Hoare triple {214939#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214940#(<= main_~x~0 57)} is VALID [2022-04-08 10:25:44,825 INFO L290 TraceCheckUtils]: 120: Hoare triple {214940#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {214940#(<= main_~x~0 57)} is VALID [2022-04-08 10:25:44,826 INFO L290 TraceCheckUtils]: 121: Hoare triple {214940#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214941#(<= main_~x~0 58)} is VALID [2022-04-08 10:25:44,826 INFO L290 TraceCheckUtils]: 122: Hoare triple {214941#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {214941#(<= main_~x~0 58)} is VALID [2022-04-08 10:25:44,826 INFO L290 TraceCheckUtils]: 123: Hoare triple {214941#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214942#(<= main_~x~0 59)} is VALID [2022-04-08 10:25:44,827 INFO L290 TraceCheckUtils]: 124: Hoare triple {214942#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {214942#(<= main_~x~0 59)} is VALID [2022-04-08 10:25:44,827 INFO L290 TraceCheckUtils]: 125: Hoare triple {214942#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214943#(<= main_~x~0 60)} is VALID [2022-04-08 10:25:44,827 INFO L290 TraceCheckUtils]: 126: Hoare triple {214943#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {214943#(<= main_~x~0 60)} is VALID [2022-04-08 10:25:44,828 INFO L290 TraceCheckUtils]: 127: Hoare triple {214943#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214944#(<= main_~x~0 61)} is VALID [2022-04-08 10:25:44,828 INFO L290 TraceCheckUtils]: 128: Hoare triple {214944#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {214944#(<= main_~x~0 61)} is VALID [2022-04-08 10:25:44,828 INFO L290 TraceCheckUtils]: 129: Hoare triple {214944#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214945#(<= main_~x~0 62)} is VALID [2022-04-08 10:25:44,829 INFO L290 TraceCheckUtils]: 130: Hoare triple {214945#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {214945#(<= main_~x~0 62)} is VALID [2022-04-08 10:25:44,829 INFO L290 TraceCheckUtils]: 131: Hoare triple {214945#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214946#(<= main_~x~0 63)} is VALID [2022-04-08 10:25:44,829 INFO L290 TraceCheckUtils]: 132: Hoare triple {214946#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {214946#(<= main_~x~0 63)} is VALID [2022-04-08 10:25:44,830 INFO L290 TraceCheckUtils]: 133: Hoare triple {214946#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214947#(<= main_~x~0 64)} is VALID [2022-04-08 10:25:44,830 INFO L290 TraceCheckUtils]: 134: Hoare triple {214947#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {214947#(<= main_~x~0 64)} is VALID [2022-04-08 10:25:44,830 INFO L290 TraceCheckUtils]: 135: Hoare triple {214947#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214948#(<= main_~x~0 65)} is VALID [2022-04-08 10:25:44,831 INFO L290 TraceCheckUtils]: 136: Hoare triple {214948#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {214948#(<= main_~x~0 65)} is VALID [2022-04-08 10:25:44,831 INFO L290 TraceCheckUtils]: 137: Hoare triple {214948#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214949#(<= main_~x~0 66)} is VALID [2022-04-08 10:25:44,831 INFO L290 TraceCheckUtils]: 138: Hoare triple {214949#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {214949#(<= main_~x~0 66)} is VALID [2022-04-08 10:25:44,832 INFO L290 TraceCheckUtils]: 139: Hoare triple {214949#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214950#(<= main_~x~0 67)} is VALID [2022-04-08 10:25:44,832 INFO L290 TraceCheckUtils]: 140: Hoare triple {214950#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {214950#(<= main_~x~0 67)} is VALID [2022-04-08 10:25:44,833 INFO L290 TraceCheckUtils]: 141: Hoare triple {214950#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214951#(<= main_~x~0 68)} is VALID [2022-04-08 10:25:44,833 INFO L290 TraceCheckUtils]: 142: Hoare triple {214951#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {214951#(<= main_~x~0 68)} is VALID [2022-04-08 10:25:44,833 INFO L290 TraceCheckUtils]: 143: Hoare triple {214951#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214952#(<= main_~x~0 69)} is VALID [2022-04-08 10:25:44,834 INFO L290 TraceCheckUtils]: 144: Hoare triple {214952#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {214952#(<= main_~x~0 69)} is VALID [2022-04-08 10:25:44,834 INFO L290 TraceCheckUtils]: 145: Hoare triple {214952#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214953#(<= main_~x~0 70)} is VALID [2022-04-08 10:25:44,834 INFO L290 TraceCheckUtils]: 146: Hoare triple {214953#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {214953#(<= main_~x~0 70)} is VALID [2022-04-08 10:25:44,835 INFO L290 TraceCheckUtils]: 147: Hoare triple {214953#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214954#(<= main_~x~0 71)} is VALID [2022-04-08 10:25:44,835 INFO L290 TraceCheckUtils]: 148: Hoare triple {214954#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {214954#(<= main_~x~0 71)} is VALID [2022-04-08 10:25:44,835 INFO L290 TraceCheckUtils]: 149: Hoare triple {214954#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214955#(<= main_~x~0 72)} is VALID [2022-04-08 10:25:44,836 INFO L290 TraceCheckUtils]: 150: Hoare triple {214955#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {214955#(<= main_~x~0 72)} is VALID [2022-04-08 10:25:44,836 INFO L290 TraceCheckUtils]: 151: Hoare triple {214955#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214956#(<= main_~x~0 73)} is VALID [2022-04-08 10:25:44,836 INFO L290 TraceCheckUtils]: 152: Hoare triple {214956#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {214956#(<= main_~x~0 73)} is VALID [2022-04-08 10:25:44,837 INFO L290 TraceCheckUtils]: 153: Hoare triple {214956#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214957#(<= main_~x~0 74)} is VALID [2022-04-08 10:25:44,837 INFO L290 TraceCheckUtils]: 154: Hoare triple {214957#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {214957#(<= main_~x~0 74)} is VALID [2022-04-08 10:25:44,837 INFO L290 TraceCheckUtils]: 155: Hoare triple {214957#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214958#(<= main_~x~0 75)} is VALID [2022-04-08 10:25:44,838 INFO L290 TraceCheckUtils]: 156: Hoare triple {214958#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {214958#(<= main_~x~0 75)} is VALID [2022-04-08 10:25:44,838 INFO L290 TraceCheckUtils]: 157: Hoare triple {214958#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214959#(<= main_~x~0 76)} is VALID [2022-04-08 10:25:44,838 INFO L290 TraceCheckUtils]: 158: Hoare triple {214959#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {214959#(<= main_~x~0 76)} is VALID [2022-04-08 10:25:44,839 INFO L290 TraceCheckUtils]: 159: Hoare triple {214959#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214960#(<= main_~x~0 77)} is VALID [2022-04-08 10:25:44,839 INFO L290 TraceCheckUtils]: 160: Hoare triple {214960#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {214960#(<= main_~x~0 77)} is VALID [2022-04-08 10:25:44,839 INFO L290 TraceCheckUtils]: 161: Hoare triple {214960#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214961#(<= main_~x~0 78)} is VALID [2022-04-08 10:25:44,840 INFO L290 TraceCheckUtils]: 162: Hoare triple {214961#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {214961#(<= main_~x~0 78)} is VALID [2022-04-08 10:25:44,840 INFO L290 TraceCheckUtils]: 163: Hoare triple {214961#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214962#(<= main_~x~0 79)} is VALID [2022-04-08 10:25:44,840 INFO L290 TraceCheckUtils]: 164: Hoare triple {214962#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {214962#(<= main_~x~0 79)} is VALID [2022-04-08 10:25:44,841 INFO L290 TraceCheckUtils]: 165: Hoare triple {214962#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214963#(<= main_~x~0 80)} is VALID [2022-04-08 10:25:44,841 INFO L290 TraceCheckUtils]: 166: Hoare triple {214963#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {214963#(<= main_~x~0 80)} is VALID [2022-04-08 10:25:44,841 INFO L290 TraceCheckUtils]: 167: Hoare triple {214963#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214964#(<= main_~x~0 81)} is VALID [2022-04-08 10:25:44,842 INFO L290 TraceCheckUtils]: 168: Hoare triple {214964#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {214964#(<= main_~x~0 81)} is VALID [2022-04-08 10:25:44,842 INFO L290 TraceCheckUtils]: 169: Hoare triple {214964#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214965#(<= main_~x~0 82)} is VALID [2022-04-08 10:25:44,842 INFO L290 TraceCheckUtils]: 170: Hoare triple {214965#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {214965#(<= main_~x~0 82)} is VALID [2022-04-08 10:25:44,843 INFO L290 TraceCheckUtils]: 171: Hoare triple {214965#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214966#(<= main_~x~0 83)} is VALID [2022-04-08 10:25:44,843 INFO L290 TraceCheckUtils]: 172: Hoare triple {214966#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {214966#(<= main_~x~0 83)} is VALID [2022-04-08 10:25:44,843 INFO L290 TraceCheckUtils]: 173: Hoare triple {214966#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214967#(<= main_~x~0 84)} is VALID [2022-04-08 10:25:44,844 INFO L290 TraceCheckUtils]: 174: Hoare triple {214967#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {214967#(<= main_~x~0 84)} is VALID [2022-04-08 10:25:44,844 INFO L290 TraceCheckUtils]: 175: Hoare triple {214967#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214968#(<= main_~x~0 85)} is VALID [2022-04-08 10:25:44,844 INFO L290 TraceCheckUtils]: 176: Hoare triple {214968#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {214968#(<= main_~x~0 85)} is VALID [2022-04-08 10:25:44,845 INFO L290 TraceCheckUtils]: 177: Hoare triple {214968#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214969#(<= main_~x~0 86)} is VALID [2022-04-08 10:25:44,845 INFO L290 TraceCheckUtils]: 178: Hoare triple {214969#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {214969#(<= main_~x~0 86)} is VALID [2022-04-08 10:25:44,845 INFO L290 TraceCheckUtils]: 179: Hoare triple {214969#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214970#(<= main_~x~0 87)} is VALID [2022-04-08 10:25:44,846 INFO L290 TraceCheckUtils]: 180: Hoare triple {214970#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {214970#(<= main_~x~0 87)} is VALID [2022-04-08 10:25:44,846 INFO L290 TraceCheckUtils]: 181: Hoare triple {214970#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214971#(<= main_~x~0 88)} is VALID [2022-04-08 10:25:44,846 INFO L290 TraceCheckUtils]: 182: Hoare triple {214971#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {214971#(<= main_~x~0 88)} is VALID [2022-04-08 10:25:44,847 INFO L290 TraceCheckUtils]: 183: Hoare triple {214971#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214972#(<= main_~x~0 89)} is VALID [2022-04-08 10:25:44,847 INFO L290 TraceCheckUtils]: 184: Hoare triple {214972#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {214972#(<= main_~x~0 89)} is VALID [2022-04-08 10:25:44,847 INFO L290 TraceCheckUtils]: 185: Hoare triple {214972#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214973#(<= main_~x~0 90)} is VALID [2022-04-08 10:25:44,848 INFO L290 TraceCheckUtils]: 186: Hoare triple {214973#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {214973#(<= main_~x~0 90)} is VALID [2022-04-08 10:25:44,848 INFO L290 TraceCheckUtils]: 187: Hoare triple {214973#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214974#(<= main_~x~0 91)} is VALID [2022-04-08 10:25:44,848 INFO L290 TraceCheckUtils]: 188: Hoare triple {214974#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {214974#(<= main_~x~0 91)} is VALID [2022-04-08 10:25:44,849 INFO L290 TraceCheckUtils]: 189: Hoare triple {214974#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214975#(<= main_~x~0 92)} is VALID [2022-04-08 10:25:44,849 INFO L290 TraceCheckUtils]: 190: Hoare triple {214975#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {214975#(<= main_~x~0 92)} is VALID [2022-04-08 10:25:44,849 INFO L290 TraceCheckUtils]: 191: Hoare triple {214975#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214976#(<= main_~x~0 93)} is VALID [2022-04-08 10:25:44,850 INFO L290 TraceCheckUtils]: 192: Hoare triple {214976#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {214976#(<= main_~x~0 93)} is VALID [2022-04-08 10:25:44,850 INFO L290 TraceCheckUtils]: 193: Hoare triple {214976#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214977#(<= main_~x~0 94)} is VALID [2022-04-08 10:25:44,850 INFO L290 TraceCheckUtils]: 194: Hoare triple {214977#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {214977#(<= main_~x~0 94)} is VALID [2022-04-08 10:25:44,851 INFO L290 TraceCheckUtils]: 195: Hoare triple {214977#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214978#(<= main_~x~0 95)} is VALID [2022-04-08 10:25:44,851 INFO L290 TraceCheckUtils]: 196: Hoare triple {214978#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {214978#(<= main_~x~0 95)} is VALID [2022-04-08 10:25:44,851 INFO L290 TraceCheckUtils]: 197: Hoare triple {214978#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214979#(<= main_~x~0 96)} is VALID [2022-04-08 10:25:44,852 INFO L290 TraceCheckUtils]: 198: Hoare triple {214979#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {214979#(<= main_~x~0 96)} is VALID [2022-04-08 10:25:44,852 INFO L290 TraceCheckUtils]: 199: Hoare triple {214979#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214980#(<= main_~x~0 97)} is VALID [2022-04-08 10:25:44,852 INFO L290 TraceCheckUtils]: 200: Hoare triple {214980#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {214980#(<= main_~x~0 97)} is VALID [2022-04-08 10:25:44,853 INFO L290 TraceCheckUtils]: 201: Hoare triple {214980#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214981#(<= main_~x~0 98)} is VALID [2022-04-08 10:25:44,853 INFO L290 TraceCheckUtils]: 202: Hoare triple {214981#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {214981#(<= main_~x~0 98)} is VALID [2022-04-08 10:25:44,853 INFO L290 TraceCheckUtils]: 203: Hoare triple {214981#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214982#(<= main_~x~0 99)} is VALID [2022-04-08 10:25:44,854 INFO L290 TraceCheckUtils]: 204: Hoare triple {214982#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {214982#(<= main_~x~0 99)} is VALID [2022-04-08 10:25:44,854 INFO L290 TraceCheckUtils]: 205: Hoare triple {214982#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214983#(<= main_~x~0 100)} is VALID [2022-04-08 10:25:44,854 INFO L290 TraceCheckUtils]: 206: Hoare triple {214983#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {214983#(<= main_~x~0 100)} is VALID [2022-04-08 10:25:44,855 INFO L290 TraceCheckUtils]: 207: Hoare triple {214983#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214984#(<= main_~x~0 101)} is VALID [2022-04-08 10:25:44,855 INFO L290 TraceCheckUtils]: 208: Hoare triple {214984#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {214984#(<= main_~x~0 101)} is VALID [2022-04-08 10:25:44,856 INFO L290 TraceCheckUtils]: 209: Hoare triple {214984#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214985#(<= main_~x~0 102)} is VALID [2022-04-08 10:25:44,856 INFO L290 TraceCheckUtils]: 210: Hoare triple {214985#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {214985#(<= main_~x~0 102)} is VALID [2022-04-08 10:25:44,856 INFO L290 TraceCheckUtils]: 211: Hoare triple {214985#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214986#(<= main_~x~0 103)} is VALID [2022-04-08 10:25:44,856 INFO L290 TraceCheckUtils]: 212: Hoare triple {214986#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {214986#(<= main_~x~0 103)} is VALID [2022-04-08 10:25:44,857 INFO L290 TraceCheckUtils]: 213: Hoare triple {214986#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214987#(<= main_~x~0 104)} is VALID [2022-04-08 10:25:44,857 INFO L290 TraceCheckUtils]: 214: Hoare triple {214987#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {214987#(<= main_~x~0 104)} is VALID [2022-04-08 10:25:44,858 INFO L290 TraceCheckUtils]: 215: Hoare triple {214987#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214988#(<= main_~x~0 105)} is VALID [2022-04-08 10:25:44,858 INFO L290 TraceCheckUtils]: 216: Hoare triple {214988#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {214988#(<= main_~x~0 105)} is VALID [2022-04-08 10:25:44,858 INFO L290 TraceCheckUtils]: 217: Hoare triple {214988#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214989#(<= main_~x~0 106)} is VALID [2022-04-08 10:25:44,859 INFO L290 TraceCheckUtils]: 218: Hoare triple {214989#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {214989#(<= main_~x~0 106)} is VALID [2022-04-08 10:25:44,859 INFO L290 TraceCheckUtils]: 219: Hoare triple {214989#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214990#(<= main_~x~0 107)} is VALID [2022-04-08 10:25:44,859 INFO L290 TraceCheckUtils]: 220: Hoare triple {214990#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {214990#(<= main_~x~0 107)} is VALID [2022-04-08 10:25:44,860 INFO L290 TraceCheckUtils]: 221: Hoare triple {214990#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214991#(<= main_~x~0 108)} is VALID [2022-04-08 10:25:44,860 INFO L290 TraceCheckUtils]: 222: Hoare triple {214991#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {214991#(<= main_~x~0 108)} is VALID [2022-04-08 10:25:44,860 INFO L290 TraceCheckUtils]: 223: Hoare triple {214991#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214992#(<= main_~x~0 109)} is VALID [2022-04-08 10:25:44,861 INFO L290 TraceCheckUtils]: 224: Hoare triple {214992#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {214992#(<= main_~x~0 109)} is VALID [2022-04-08 10:25:44,861 INFO L290 TraceCheckUtils]: 225: Hoare triple {214992#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214993#(<= main_~x~0 110)} is VALID [2022-04-08 10:25:44,861 INFO L290 TraceCheckUtils]: 226: Hoare triple {214993#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {214993#(<= main_~x~0 110)} is VALID [2022-04-08 10:25:44,862 INFO L290 TraceCheckUtils]: 227: Hoare triple {214993#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214994#(<= main_~x~0 111)} is VALID [2022-04-08 10:25:44,862 INFO L290 TraceCheckUtils]: 228: Hoare triple {214994#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {214994#(<= main_~x~0 111)} is VALID [2022-04-08 10:25:44,862 INFO L290 TraceCheckUtils]: 229: Hoare triple {214994#(<= main_~x~0 111)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214995#(<= main_~x~0 112)} is VALID [2022-04-08 10:25:44,863 INFO L290 TraceCheckUtils]: 230: Hoare triple {214995#(<= main_~x~0 112)} assume !!(~x~0 < 1000000); {214995#(<= main_~x~0 112)} is VALID [2022-04-08 10:25:44,863 INFO L290 TraceCheckUtils]: 231: Hoare triple {214995#(<= main_~x~0 112)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214996#(<= main_~x~0 113)} is VALID [2022-04-08 10:25:44,863 INFO L290 TraceCheckUtils]: 232: Hoare triple {214996#(<= main_~x~0 113)} assume !!(~x~0 < 1000000); {214996#(<= main_~x~0 113)} is VALID [2022-04-08 10:25:44,864 INFO L290 TraceCheckUtils]: 233: Hoare triple {214996#(<= main_~x~0 113)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214997#(<= main_~x~0 114)} is VALID [2022-04-08 10:25:44,864 INFO L290 TraceCheckUtils]: 234: Hoare triple {214997#(<= main_~x~0 114)} assume !!(~x~0 < 1000000); {214997#(<= main_~x~0 114)} is VALID [2022-04-08 10:25:44,864 INFO L290 TraceCheckUtils]: 235: Hoare triple {214997#(<= main_~x~0 114)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214998#(<= main_~x~0 115)} is VALID [2022-04-08 10:25:44,865 INFO L290 TraceCheckUtils]: 236: Hoare triple {214998#(<= main_~x~0 115)} assume !!(~x~0 < 1000000); {214998#(<= main_~x~0 115)} is VALID [2022-04-08 10:25:44,865 INFO L290 TraceCheckUtils]: 237: Hoare triple {214998#(<= main_~x~0 115)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {214999#(<= main_~x~0 116)} is VALID [2022-04-08 10:25:44,865 INFO L290 TraceCheckUtils]: 238: Hoare triple {214999#(<= main_~x~0 116)} assume !!(~x~0 < 1000000); {214999#(<= main_~x~0 116)} is VALID [2022-04-08 10:25:44,866 INFO L290 TraceCheckUtils]: 239: Hoare triple {214999#(<= main_~x~0 116)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215000#(<= main_~x~0 117)} is VALID [2022-04-08 10:25:44,866 INFO L290 TraceCheckUtils]: 240: Hoare triple {215000#(<= main_~x~0 117)} assume !!(~x~0 < 1000000); {215000#(<= main_~x~0 117)} is VALID [2022-04-08 10:25:44,866 INFO L290 TraceCheckUtils]: 241: Hoare triple {215000#(<= main_~x~0 117)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {214879#false} is VALID [2022-04-08 10:25:44,866 INFO L290 TraceCheckUtils]: 242: Hoare triple {214879#false} assume !(~x~0 < 1000000); {214879#false} is VALID [2022-04-08 10:25:44,867 INFO L290 TraceCheckUtils]: 243: Hoare triple {214879#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {214879#false} is VALID [2022-04-08 10:25:44,867 INFO L290 TraceCheckUtils]: 244: Hoare triple {214879#false} assume !(~y~0 > ~z~0); {214879#false} is VALID [2022-04-08 10:25:44,867 INFO L272 TraceCheckUtils]: 245: Hoare triple {214879#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {214879#false} is VALID [2022-04-08 10:25:44,867 INFO L290 TraceCheckUtils]: 246: Hoare triple {214879#false} ~cond := #in~cond; {214879#false} is VALID [2022-04-08 10:25:44,867 INFO L290 TraceCheckUtils]: 247: Hoare triple {214879#false} assume 0 == ~cond; {214879#false} is VALID [2022-04-08 10:25:44,867 INFO L290 TraceCheckUtils]: 248: Hoare triple {214879#false} assume !false; {214879#false} is VALID [2022-04-08 10:25:44,868 INFO L134 CoverageAnalysis]: Checked inductivity of 13925 backedges. 118 proven. 13806 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:25:44,868 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:25:55,330 INFO L290 TraceCheckUtils]: 248: Hoare triple {214879#false} assume !false; {214879#false} is VALID [2022-04-08 10:25:55,330 INFO L290 TraceCheckUtils]: 247: Hoare triple {214879#false} assume 0 == ~cond; {214879#false} is VALID [2022-04-08 10:25:55,330 INFO L290 TraceCheckUtils]: 246: Hoare triple {214879#false} ~cond := #in~cond; {214879#false} is VALID [2022-04-08 10:25:55,330 INFO L272 TraceCheckUtils]: 245: Hoare triple {214879#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {214879#false} is VALID [2022-04-08 10:25:55,330 INFO L290 TraceCheckUtils]: 244: Hoare triple {214879#false} assume !(~y~0 > ~z~0); {214879#false} is VALID [2022-04-08 10:25:55,330 INFO L290 TraceCheckUtils]: 243: Hoare triple {214879#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {214879#false} is VALID [2022-04-08 10:25:55,330 INFO L290 TraceCheckUtils]: 242: Hoare triple {214879#false} assume !(~x~0 < 1000000); {214879#false} is VALID [2022-04-08 10:25:55,330 INFO L290 TraceCheckUtils]: 241: Hoare triple {215771#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {214879#false} is VALID [2022-04-08 10:25:55,331 INFO L290 TraceCheckUtils]: 240: Hoare triple {215771#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {215771#(< main_~x~0 50000)} is VALID [2022-04-08 10:25:55,331 INFO L290 TraceCheckUtils]: 239: Hoare triple {215778#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215771#(< main_~x~0 50000)} is VALID [2022-04-08 10:25:55,331 INFO L290 TraceCheckUtils]: 238: Hoare triple {215778#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {215778#(< main_~x~0 49999)} is VALID [2022-04-08 10:25:55,332 INFO L290 TraceCheckUtils]: 237: Hoare triple {215785#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215778#(< main_~x~0 49999)} is VALID [2022-04-08 10:25:55,332 INFO L290 TraceCheckUtils]: 236: Hoare triple {215785#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {215785#(< main_~x~0 49998)} is VALID [2022-04-08 10:25:55,332 INFO L290 TraceCheckUtils]: 235: Hoare triple {215792#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215785#(< main_~x~0 49998)} is VALID [2022-04-08 10:25:55,332 INFO L290 TraceCheckUtils]: 234: Hoare triple {215792#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {215792#(< main_~x~0 49997)} is VALID [2022-04-08 10:25:55,332 INFO L290 TraceCheckUtils]: 233: Hoare triple {215799#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215792#(< main_~x~0 49997)} is VALID [2022-04-08 10:25:55,333 INFO L290 TraceCheckUtils]: 232: Hoare triple {215799#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {215799#(< main_~x~0 49996)} is VALID [2022-04-08 10:25:55,333 INFO L290 TraceCheckUtils]: 231: Hoare triple {215806#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215799#(< main_~x~0 49996)} is VALID [2022-04-08 10:25:55,333 INFO L290 TraceCheckUtils]: 230: Hoare triple {215806#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {215806#(< main_~x~0 49995)} is VALID [2022-04-08 10:25:55,333 INFO L290 TraceCheckUtils]: 229: Hoare triple {215813#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215806#(< main_~x~0 49995)} is VALID [2022-04-08 10:25:55,334 INFO L290 TraceCheckUtils]: 228: Hoare triple {215813#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {215813#(< main_~x~0 49994)} is VALID [2022-04-08 10:25:55,334 INFO L290 TraceCheckUtils]: 227: Hoare triple {215820#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215813#(< main_~x~0 49994)} is VALID [2022-04-08 10:25:55,334 INFO L290 TraceCheckUtils]: 226: Hoare triple {215820#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {215820#(< main_~x~0 49993)} is VALID [2022-04-08 10:25:55,334 INFO L290 TraceCheckUtils]: 225: Hoare triple {215827#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215820#(< main_~x~0 49993)} is VALID [2022-04-08 10:25:55,335 INFO L290 TraceCheckUtils]: 224: Hoare triple {215827#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {215827#(< main_~x~0 49992)} is VALID [2022-04-08 10:25:55,335 INFO L290 TraceCheckUtils]: 223: Hoare triple {215834#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215827#(< main_~x~0 49992)} is VALID [2022-04-08 10:25:55,335 INFO L290 TraceCheckUtils]: 222: Hoare triple {215834#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {215834#(< main_~x~0 49991)} is VALID [2022-04-08 10:25:55,335 INFO L290 TraceCheckUtils]: 221: Hoare triple {215841#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215834#(< main_~x~0 49991)} is VALID [2022-04-08 10:25:55,336 INFO L290 TraceCheckUtils]: 220: Hoare triple {215841#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {215841#(< main_~x~0 49990)} is VALID [2022-04-08 10:25:55,336 INFO L290 TraceCheckUtils]: 219: Hoare triple {215848#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215841#(< main_~x~0 49990)} is VALID [2022-04-08 10:25:55,336 INFO L290 TraceCheckUtils]: 218: Hoare triple {215848#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {215848#(< main_~x~0 49989)} is VALID [2022-04-08 10:25:55,336 INFO L290 TraceCheckUtils]: 217: Hoare triple {215855#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215848#(< main_~x~0 49989)} is VALID [2022-04-08 10:25:55,337 INFO L290 TraceCheckUtils]: 216: Hoare triple {215855#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {215855#(< main_~x~0 49988)} is VALID [2022-04-08 10:25:55,337 INFO L290 TraceCheckUtils]: 215: Hoare triple {215862#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215855#(< main_~x~0 49988)} is VALID [2022-04-08 10:25:55,337 INFO L290 TraceCheckUtils]: 214: Hoare triple {215862#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {215862#(< main_~x~0 49987)} is VALID [2022-04-08 10:25:55,337 INFO L290 TraceCheckUtils]: 213: Hoare triple {215869#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215862#(< main_~x~0 49987)} is VALID [2022-04-08 10:25:55,337 INFO L290 TraceCheckUtils]: 212: Hoare triple {215869#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {215869#(< main_~x~0 49986)} is VALID [2022-04-08 10:25:55,338 INFO L290 TraceCheckUtils]: 211: Hoare triple {215876#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215869#(< main_~x~0 49986)} is VALID [2022-04-08 10:25:55,338 INFO L290 TraceCheckUtils]: 210: Hoare triple {215876#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {215876#(< main_~x~0 49985)} is VALID [2022-04-08 10:25:55,338 INFO L290 TraceCheckUtils]: 209: Hoare triple {215883#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215876#(< main_~x~0 49985)} is VALID [2022-04-08 10:25:55,338 INFO L290 TraceCheckUtils]: 208: Hoare triple {215883#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {215883#(< main_~x~0 49984)} is VALID [2022-04-08 10:25:55,339 INFO L290 TraceCheckUtils]: 207: Hoare triple {215890#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215883#(< main_~x~0 49984)} is VALID [2022-04-08 10:25:55,339 INFO L290 TraceCheckUtils]: 206: Hoare triple {215890#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {215890#(< main_~x~0 49983)} is VALID [2022-04-08 10:25:55,339 INFO L290 TraceCheckUtils]: 205: Hoare triple {215897#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215890#(< main_~x~0 49983)} is VALID [2022-04-08 10:25:55,339 INFO L290 TraceCheckUtils]: 204: Hoare triple {215897#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {215897#(< main_~x~0 49982)} is VALID [2022-04-08 10:25:55,340 INFO L290 TraceCheckUtils]: 203: Hoare triple {215904#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215897#(< main_~x~0 49982)} is VALID [2022-04-08 10:25:55,340 INFO L290 TraceCheckUtils]: 202: Hoare triple {215904#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {215904#(< main_~x~0 49981)} is VALID [2022-04-08 10:25:55,340 INFO L290 TraceCheckUtils]: 201: Hoare triple {215911#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215904#(< main_~x~0 49981)} is VALID [2022-04-08 10:25:55,340 INFO L290 TraceCheckUtils]: 200: Hoare triple {215911#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {215911#(< main_~x~0 49980)} is VALID [2022-04-08 10:25:55,341 INFO L290 TraceCheckUtils]: 199: Hoare triple {215918#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215911#(< main_~x~0 49980)} is VALID [2022-04-08 10:25:55,341 INFO L290 TraceCheckUtils]: 198: Hoare triple {215918#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {215918#(< main_~x~0 49979)} is VALID [2022-04-08 10:25:55,341 INFO L290 TraceCheckUtils]: 197: Hoare triple {215925#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215918#(< main_~x~0 49979)} is VALID [2022-04-08 10:25:55,341 INFO L290 TraceCheckUtils]: 196: Hoare triple {215925#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {215925#(< main_~x~0 49978)} is VALID [2022-04-08 10:25:55,342 INFO L290 TraceCheckUtils]: 195: Hoare triple {215932#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215925#(< main_~x~0 49978)} is VALID [2022-04-08 10:25:55,342 INFO L290 TraceCheckUtils]: 194: Hoare triple {215932#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {215932#(< main_~x~0 49977)} is VALID [2022-04-08 10:25:55,342 INFO L290 TraceCheckUtils]: 193: Hoare triple {215939#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215932#(< main_~x~0 49977)} is VALID [2022-04-08 10:25:55,342 INFO L290 TraceCheckUtils]: 192: Hoare triple {215939#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {215939#(< main_~x~0 49976)} is VALID [2022-04-08 10:25:55,343 INFO L290 TraceCheckUtils]: 191: Hoare triple {215946#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215939#(< main_~x~0 49976)} is VALID [2022-04-08 10:25:55,343 INFO L290 TraceCheckUtils]: 190: Hoare triple {215946#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {215946#(< main_~x~0 49975)} is VALID [2022-04-08 10:25:55,343 INFO L290 TraceCheckUtils]: 189: Hoare triple {215953#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215946#(< main_~x~0 49975)} is VALID [2022-04-08 10:25:55,343 INFO L290 TraceCheckUtils]: 188: Hoare triple {215953#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {215953#(< main_~x~0 49974)} is VALID [2022-04-08 10:25:55,344 INFO L290 TraceCheckUtils]: 187: Hoare triple {215960#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215953#(< main_~x~0 49974)} is VALID [2022-04-08 10:25:55,344 INFO L290 TraceCheckUtils]: 186: Hoare triple {215960#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {215960#(< main_~x~0 49973)} is VALID [2022-04-08 10:25:55,344 INFO L290 TraceCheckUtils]: 185: Hoare triple {215967#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215960#(< main_~x~0 49973)} is VALID [2022-04-08 10:25:55,344 INFO L290 TraceCheckUtils]: 184: Hoare triple {215967#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {215967#(< main_~x~0 49972)} is VALID [2022-04-08 10:25:55,345 INFO L290 TraceCheckUtils]: 183: Hoare triple {215974#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215967#(< main_~x~0 49972)} is VALID [2022-04-08 10:25:55,345 INFO L290 TraceCheckUtils]: 182: Hoare triple {215974#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {215974#(< main_~x~0 49971)} is VALID [2022-04-08 10:25:55,345 INFO L290 TraceCheckUtils]: 181: Hoare triple {215981#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215974#(< main_~x~0 49971)} is VALID [2022-04-08 10:25:55,345 INFO L290 TraceCheckUtils]: 180: Hoare triple {215981#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {215981#(< main_~x~0 49970)} is VALID [2022-04-08 10:25:55,346 INFO L290 TraceCheckUtils]: 179: Hoare triple {215988#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215981#(< main_~x~0 49970)} is VALID [2022-04-08 10:25:55,346 INFO L290 TraceCheckUtils]: 178: Hoare triple {215988#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {215988#(< main_~x~0 49969)} is VALID [2022-04-08 10:25:55,346 INFO L290 TraceCheckUtils]: 177: Hoare triple {215995#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215988#(< main_~x~0 49969)} is VALID [2022-04-08 10:25:55,346 INFO L290 TraceCheckUtils]: 176: Hoare triple {215995#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {215995#(< main_~x~0 49968)} is VALID [2022-04-08 10:25:55,347 INFO L290 TraceCheckUtils]: 175: Hoare triple {216002#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {215995#(< main_~x~0 49968)} is VALID [2022-04-08 10:25:55,347 INFO L290 TraceCheckUtils]: 174: Hoare triple {216002#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {216002#(< main_~x~0 49967)} is VALID [2022-04-08 10:25:55,347 INFO L290 TraceCheckUtils]: 173: Hoare triple {216009#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216002#(< main_~x~0 49967)} is VALID [2022-04-08 10:25:55,347 INFO L290 TraceCheckUtils]: 172: Hoare triple {216009#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {216009#(< main_~x~0 49966)} is VALID [2022-04-08 10:25:55,348 INFO L290 TraceCheckUtils]: 171: Hoare triple {216016#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216009#(< main_~x~0 49966)} is VALID [2022-04-08 10:25:55,348 INFO L290 TraceCheckUtils]: 170: Hoare triple {216016#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {216016#(< main_~x~0 49965)} is VALID [2022-04-08 10:25:55,348 INFO L290 TraceCheckUtils]: 169: Hoare triple {216023#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216016#(< main_~x~0 49965)} is VALID [2022-04-08 10:25:55,348 INFO L290 TraceCheckUtils]: 168: Hoare triple {216023#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {216023#(< main_~x~0 49964)} is VALID [2022-04-08 10:25:55,348 INFO L290 TraceCheckUtils]: 167: Hoare triple {216030#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216023#(< main_~x~0 49964)} is VALID [2022-04-08 10:25:55,349 INFO L290 TraceCheckUtils]: 166: Hoare triple {216030#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {216030#(< main_~x~0 49963)} is VALID [2022-04-08 10:25:55,349 INFO L290 TraceCheckUtils]: 165: Hoare triple {216037#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216030#(< main_~x~0 49963)} is VALID [2022-04-08 10:25:55,349 INFO L290 TraceCheckUtils]: 164: Hoare triple {216037#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {216037#(< main_~x~0 49962)} is VALID [2022-04-08 10:25:55,349 INFO L290 TraceCheckUtils]: 163: Hoare triple {216044#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216037#(< main_~x~0 49962)} is VALID [2022-04-08 10:25:55,350 INFO L290 TraceCheckUtils]: 162: Hoare triple {216044#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {216044#(< main_~x~0 49961)} is VALID [2022-04-08 10:25:55,350 INFO L290 TraceCheckUtils]: 161: Hoare triple {216051#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216044#(< main_~x~0 49961)} is VALID [2022-04-08 10:25:55,350 INFO L290 TraceCheckUtils]: 160: Hoare triple {216051#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {216051#(< main_~x~0 49960)} is VALID [2022-04-08 10:25:55,350 INFO L290 TraceCheckUtils]: 159: Hoare triple {216058#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216051#(< main_~x~0 49960)} is VALID [2022-04-08 10:25:55,351 INFO L290 TraceCheckUtils]: 158: Hoare triple {216058#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {216058#(< main_~x~0 49959)} is VALID [2022-04-08 10:25:55,351 INFO L290 TraceCheckUtils]: 157: Hoare triple {216065#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216058#(< main_~x~0 49959)} is VALID [2022-04-08 10:25:55,351 INFO L290 TraceCheckUtils]: 156: Hoare triple {216065#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {216065#(< main_~x~0 49958)} is VALID [2022-04-08 10:25:55,351 INFO L290 TraceCheckUtils]: 155: Hoare triple {216072#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216065#(< main_~x~0 49958)} is VALID [2022-04-08 10:25:55,352 INFO L290 TraceCheckUtils]: 154: Hoare triple {216072#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {216072#(< main_~x~0 49957)} is VALID [2022-04-08 10:25:55,352 INFO L290 TraceCheckUtils]: 153: Hoare triple {216079#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216072#(< main_~x~0 49957)} is VALID [2022-04-08 10:25:55,352 INFO L290 TraceCheckUtils]: 152: Hoare triple {216079#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {216079#(< main_~x~0 49956)} is VALID [2022-04-08 10:25:55,352 INFO L290 TraceCheckUtils]: 151: Hoare triple {216086#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216079#(< main_~x~0 49956)} is VALID [2022-04-08 10:25:55,353 INFO L290 TraceCheckUtils]: 150: Hoare triple {216086#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {216086#(< main_~x~0 49955)} is VALID [2022-04-08 10:25:55,353 INFO L290 TraceCheckUtils]: 149: Hoare triple {216093#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216086#(< main_~x~0 49955)} is VALID [2022-04-08 10:25:55,353 INFO L290 TraceCheckUtils]: 148: Hoare triple {216093#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {216093#(< main_~x~0 49954)} is VALID [2022-04-08 10:25:55,353 INFO L290 TraceCheckUtils]: 147: Hoare triple {216100#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216093#(< main_~x~0 49954)} is VALID [2022-04-08 10:25:55,354 INFO L290 TraceCheckUtils]: 146: Hoare triple {216100#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {216100#(< main_~x~0 49953)} is VALID [2022-04-08 10:25:55,354 INFO L290 TraceCheckUtils]: 145: Hoare triple {216107#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216100#(< main_~x~0 49953)} is VALID [2022-04-08 10:25:55,354 INFO L290 TraceCheckUtils]: 144: Hoare triple {216107#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {216107#(< main_~x~0 49952)} is VALID [2022-04-08 10:25:55,354 INFO L290 TraceCheckUtils]: 143: Hoare triple {216114#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216107#(< main_~x~0 49952)} is VALID [2022-04-08 10:25:55,355 INFO L290 TraceCheckUtils]: 142: Hoare triple {216114#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {216114#(< main_~x~0 49951)} is VALID [2022-04-08 10:25:55,355 INFO L290 TraceCheckUtils]: 141: Hoare triple {216121#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216114#(< main_~x~0 49951)} is VALID [2022-04-08 10:25:55,355 INFO L290 TraceCheckUtils]: 140: Hoare triple {216121#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {216121#(< main_~x~0 49950)} is VALID [2022-04-08 10:25:55,355 INFO L290 TraceCheckUtils]: 139: Hoare triple {216128#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216121#(< main_~x~0 49950)} is VALID [2022-04-08 10:25:55,356 INFO L290 TraceCheckUtils]: 138: Hoare triple {216128#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {216128#(< main_~x~0 49949)} is VALID [2022-04-08 10:25:55,356 INFO L290 TraceCheckUtils]: 137: Hoare triple {216135#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216128#(< main_~x~0 49949)} is VALID [2022-04-08 10:25:55,356 INFO L290 TraceCheckUtils]: 136: Hoare triple {216135#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {216135#(< main_~x~0 49948)} is VALID [2022-04-08 10:25:55,356 INFO L290 TraceCheckUtils]: 135: Hoare triple {216142#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216135#(< main_~x~0 49948)} is VALID [2022-04-08 10:25:55,357 INFO L290 TraceCheckUtils]: 134: Hoare triple {216142#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {216142#(< main_~x~0 49947)} is VALID [2022-04-08 10:25:55,357 INFO L290 TraceCheckUtils]: 133: Hoare triple {216149#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216142#(< main_~x~0 49947)} is VALID [2022-04-08 10:25:55,357 INFO L290 TraceCheckUtils]: 132: Hoare triple {216149#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {216149#(< main_~x~0 49946)} is VALID [2022-04-08 10:25:55,357 INFO L290 TraceCheckUtils]: 131: Hoare triple {216156#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216149#(< main_~x~0 49946)} is VALID [2022-04-08 10:25:55,357 INFO L290 TraceCheckUtils]: 130: Hoare triple {216156#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {216156#(< main_~x~0 49945)} is VALID [2022-04-08 10:25:55,358 INFO L290 TraceCheckUtils]: 129: Hoare triple {216163#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216156#(< main_~x~0 49945)} is VALID [2022-04-08 10:25:55,358 INFO L290 TraceCheckUtils]: 128: Hoare triple {216163#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {216163#(< main_~x~0 49944)} is VALID [2022-04-08 10:25:55,358 INFO L290 TraceCheckUtils]: 127: Hoare triple {216170#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216163#(< main_~x~0 49944)} is VALID [2022-04-08 10:25:55,358 INFO L290 TraceCheckUtils]: 126: Hoare triple {216170#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {216170#(< main_~x~0 49943)} is VALID [2022-04-08 10:25:55,359 INFO L290 TraceCheckUtils]: 125: Hoare triple {216177#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216170#(< main_~x~0 49943)} is VALID [2022-04-08 10:25:55,359 INFO L290 TraceCheckUtils]: 124: Hoare triple {216177#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {216177#(< main_~x~0 49942)} is VALID [2022-04-08 10:25:55,359 INFO L290 TraceCheckUtils]: 123: Hoare triple {216184#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216177#(< main_~x~0 49942)} is VALID [2022-04-08 10:25:55,359 INFO L290 TraceCheckUtils]: 122: Hoare triple {216184#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {216184#(< main_~x~0 49941)} is VALID [2022-04-08 10:25:55,360 INFO L290 TraceCheckUtils]: 121: Hoare triple {216191#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216184#(< main_~x~0 49941)} is VALID [2022-04-08 10:25:55,360 INFO L290 TraceCheckUtils]: 120: Hoare triple {216191#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {216191#(< main_~x~0 49940)} is VALID [2022-04-08 10:25:55,360 INFO L290 TraceCheckUtils]: 119: Hoare triple {216198#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216191#(< main_~x~0 49940)} is VALID [2022-04-08 10:25:55,360 INFO L290 TraceCheckUtils]: 118: Hoare triple {216198#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {216198#(< main_~x~0 49939)} is VALID [2022-04-08 10:25:55,361 INFO L290 TraceCheckUtils]: 117: Hoare triple {216205#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216198#(< main_~x~0 49939)} is VALID [2022-04-08 10:25:55,361 INFO L290 TraceCheckUtils]: 116: Hoare triple {216205#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {216205#(< main_~x~0 49938)} is VALID [2022-04-08 10:25:55,361 INFO L290 TraceCheckUtils]: 115: Hoare triple {216212#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216205#(< main_~x~0 49938)} is VALID [2022-04-08 10:25:55,361 INFO L290 TraceCheckUtils]: 114: Hoare triple {216212#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {216212#(< main_~x~0 49937)} is VALID [2022-04-08 10:25:55,362 INFO L290 TraceCheckUtils]: 113: Hoare triple {216219#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216212#(< main_~x~0 49937)} is VALID [2022-04-08 10:25:55,362 INFO L290 TraceCheckUtils]: 112: Hoare triple {216219#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {216219#(< main_~x~0 49936)} is VALID [2022-04-08 10:25:55,362 INFO L290 TraceCheckUtils]: 111: Hoare triple {216226#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216219#(< main_~x~0 49936)} is VALID [2022-04-08 10:25:55,362 INFO L290 TraceCheckUtils]: 110: Hoare triple {216226#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {216226#(< main_~x~0 49935)} is VALID [2022-04-08 10:25:55,363 INFO L290 TraceCheckUtils]: 109: Hoare triple {216233#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216226#(< main_~x~0 49935)} is VALID [2022-04-08 10:25:55,363 INFO L290 TraceCheckUtils]: 108: Hoare triple {216233#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {216233#(< main_~x~0 49934)} is VALID [2022-04-08 10:25:55,363 INFO L290 TraceCheckUtils]: 107: Hoare triple {216240#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216233#(< main_~x~0 49934)} is VALID [2022-04-08 10:25:55,363 INFO L290 TraceCheckUtils]: 106: Hoare triple {216240#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {216240#(< main_~x~0 49933)} is VALID [2022-04-08 10:25:55,364 INFO L290 TraceCheckUtils]: 105: Hoare triple {216247#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216240#(< main_~x~0 49933)} is VALID [2022-04-08 10:25:55,364 INFO L290 TraceCheckUtils]: 104: Hoare triple {216247#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {216247#(< main_~x~0 49932)} is VALID [2022-04-08 10:25:55,364 INFO L290 TraceCheckUtils]: 103: Hoare triple {216254#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216247#(< main_~x~0 49932)} is VALID [2022-04-08 10:25:55,364 INFO L290 TraceCheckUtils]: 102: Hoare triple {216254#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {216254#(< main_~x~0 49931)} is VALID [2022-04-08 10:25:55,365 INFO L290 TraceCheckUtils]: 101: Hoare triple {216261#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216254#(< main_~x~0 49931)} is VALID [2022-04-08 10:25:55,365 INFO L290 TraceCheckUtils]: 100: Hoare triple {216261#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {216261#(< main_~x~0 49930)} is VALID [2022-04-08 10:25:55,365 INFO L290 TraceCheckUtils]: 99: Hoare triple {216268#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216261#(< main_~x~0 49930)} is VALID [2022-04-08 10:25:55,365 INFO L290 TraceCheckUtils]: 98: Hoare triple {216268#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {216268#(< main_~x~0 49929)} is VALID [2022-04-08 10:25:55,365 INFO L290 TraceCheckUtils]: 97: Hoare triple {216275#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216268#(< main_~x~0 49929)} is VALID [2022-04-08 10:25:55,366 INFO L290 TraceCheckUtils]: 96: Hoare triple {216275#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {216275#(< main_~x~0 49928)} is VALID [2022-04-08 10:25:55,366 INFO L290 TraceCheckUtils]: 95: Hoare triple {216282#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216275#(< main_~x~0 49928)} is VALID [2022-04-08 10:25:55,366 INFO L290 TraceCheckUtils]: 94: Hoare triple {216282#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {216282#(< main_~x~0 49927)} is VALID [2022-04-08 10:25:55,366 INFO L290 TraceCheckUtils]: 93: Hoare triple {216289#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216282#(< main_~x~0 49927)} is VALID [2022-04-08 10:25:55,367 INFO L290 TraceCheckUtils]: 92: Hoare triple {216289#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {216289#(< main_~x~0 49926)} is VALID [2022-04-08 10:25:55,367 INFO L290 TraceCheckUtils]: 91: Hoare triple {216296#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216289#(< main_~x~0 49926)} is VALID [2022-04-08 10:25:55,367 INFO L290 TraceCheckUtils]: 90: Hoare triple {216296#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {216296#(< main_~x~0 49925)} is VALID [2022-04-08 10:25:55,367 INFO L290 TraceCheckUtils]: 89: Hoare triple {216303#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216296#(< main_~x~0 49925)} is VALID [2022-04-08 10:25:55,368 INFO L290 TraceCheckUtils]: 88: Hoare triple {216303#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {216303#(< main_~x~0 49924)} is VALID [2022-04-08 10:25:55,368 INFO L290 TraceCheckUtils]: 87: Hoare triple {216310#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216303#(< main_~x~0 49924)} is VALID [2022-04-08 10:25:55,368 INFO L290 TraceCheckUtils]: 86: Hoare triple {216310#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {216310#(< main_~x~0 49923)} is VALID [2022-04-08 10:25:55,368 INFO L290 TraceCheckUtils]: 85: Hoare triple {216317#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216310#(< main_~x~0 49923)} is VALID [2022-04-08 10:25:55,369 INFO L290 TraceCheckUtils]: 84: Hoare triple {216317#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {216317#(< main_~x~0 49922)} is VALID [2022-04-08 10:25:55,369 INFO L290 TraceCheckUtils]: 83: Hoare triple {216324#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216317#(< main_~x~0 49922)} is VALID [2022-04-08 10:25:55,369 INFO L290 TraceCheckUtils]: 82: Hoare triple {216324#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {216324#(< main_~x~0 49921)} is VALID [2022-04-08 10:25:55,369 INFO L290 TraceCheckUtils]: 81: Hoare triple {216331#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216324#(< main_~x~0 49921)} is VALID [2022-04-08 10:25:55,370 INFO L290 TraceCheckUtils]: 80: Hoare triple {216331#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {216331#(< main_~x~0 49920)} is VALID [2022-04-08 10:25:55,370 INFO L290 TraceCheckUtils]: 79: Hoare triple {216338#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216331#(< main_~x~0 49920)} is VALID [2022-04-08 10:25:55,370 INFO L290 TraceCheckUtils]: 78: Hoare triple {216338#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {216338#(< main_~x~0 49919)} is VALID [2022-04-08 10:25:55,370 INFO L290 TraceCheckUtils]: 77: Hoare triple {216345#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216338#(< main_~x~0 49919)} is VALID [2022-04-08 10:25:55,371 INFO L290 TraceCheckUtils]: 76: Hoare triple {216345#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {216345#(< main_~x~0 49918)} is VALID [2022-04-08 10:25:55,371 INFO L290 TraceCheckUtils]: 75: Hoare triple {216352#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216345#(< main_~x~0 49918)} is VALID [2022-04-08 10:25:55,371 INFO L290 TraceCheckUtils]: 74: Hoare triple {216352#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {216352#(< main_~x~0 49917)} is VALID [2022-04-08 10:25:55,371 INFO L290 TraceCheckUtils]: 73: Hoare triple {216359#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216352#(< main_~x~0 49917)} is VALID [2022-04-08 10:25:55,372 INFO L290 TraceCheckUtils]: 72: Hoare triple {216359#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {216359#(< main_~x~0 49916)} is VALID [2022-04-08 10:25:55,372 INFO L290 TraceCheckUtils]: 71: Hoare triple {216366#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216359#(< main_~x~0 49916)} is VALID [2022-04-08 10:25:55,372 INFO L290 TraceCheckUtils]: 70: Hoare triple {216366#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {216366#(< main_~x~0 49915)} is VALID [2022-04-08 10:25:55,372 INFO L290 TraceCheckUtils]: 69: Hoare triple {216373#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216366#(< main_~x~0 49915)} is VALID [2022-04-08 10:25:55,373 INFO L290 TraceCheckUtils]: 68: Hoare triple {216373#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {216373#(< main_~x~0 49914)} is VALID [2022-04-08 10:25:55,373 INFO L290 TraceCheckUtils]: 67: Hoare triple {216380#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216373#(< main_~x~0 49914)} is VALID [2022-04-08 10:25:55,373 INFO L290 TraceCheckUtils]: 66: Hoare triple {216380#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {216380#(< main_~x~0 49913)} is VALID [2022-04-08 10:25:55,373 INFO L290 TraceCheckUtils]: 65: Hoare triple {216387#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216380#(< main_~x~0 49913)} is VALID [2022-04-08 10:25:55,374 INFO L290 TraceCheckUtils]: 64: Hoare triple {216387#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {216387#(< main_~x~0 49912)} is VALID [2022-04-08 10:25:55,374 INFO L290 TraceCheckUtils]: 63: Hoare triple {216394#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216387#(< main_~x~0 49912)} is VALID [2022-04-08 10:25:55,374 INFO L290 TraceCheckUtils]: 62: Hoare triple {216394#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {216394#(< main_~x~0 49911)} is VALID [2022-04-08 10:25:55,374 INFO L290 TraceCheckUtils]: 61: Hoare triple {216401#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216394#(< main_~x~0 49911)} is VALID [2022-04-08 10:25:55,374 INFO L290 TraceCheckUtils]: 60: Hoare triple {216401#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {216401#(< main_~x~0 49910)} is VALID [2022-04-08 10:25:55,375 INFO L290 TraceCheckUtils]: 59: Hoare triple {216408#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216401#(< main_~x~0 49910)} is VALID [2022-04-08 10:25:55,375 INFO L290 TraceCheckUtils]: 58: Hoare triple {216408#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {216408#(< main_~x~0 49909)} is VALID [2022-04-08 10:25:55,375 INFO L290 TraceCheckUtils]: 57: Hoare triple {216415#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216408#(< main_~x~0 49909)} is VALID [2022-04-08 10:25:55,375 INFO L290 TraceCheckUtils]: 56: Hoare triple {216415#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {216415#(< main_~x~0 49908)} is VALID [2022-04-08 10:25:55,376 INFO L290 TraceCheckUtils]: 55: Hoare triple {216422#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216415#(< main_~x~0 49908)} is VALID [2022-04-08 10:25:55,376 INFO L290 TraceCheckUtils]: 54: Hoare triple {216422#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {216422#(< main_~x~0 49907)} is VALID [2022-04-08 10:25:55,376 INFO L290 TraceCheckUtils]: 53: Hoare triple {216429#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216422#(< main_~x~0 49907)} is VALID [2022-04-08 10:25:55,376 INFO L290 TraceCheckUtils]: 52: Hoare triple {216429#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {216429#(< main_~x~0 49906)} is VALID [2022-04-08 10:25:55,377 INFO L290 TraceCheckUtils]: 51: Hoare triple {216436#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216429#(< main_~x~0 49906)} is VALID [2022-04-08 10:25:55,377 INFO L290 TraceCheckUtils]: 50: Hoare triple {216436#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {216436#(< main_~x~0 49905)} is VALID [2022-04-08 10:25:55,377 INFO L290 TraceCheckUtils]: 49: Hoare triple {216443#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216436#(< main_~x~0 49905)} is VALID [2022-04-08 10:25:55,377 INFO L290 TraceCheckUtils]: 48: Hoare triple {216443#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {216443#(< main_~x~0 49904)} is VALID [2022-04-08 10:25:55,378 INFO L290 TraceCheckUtils]: 47: Hoare triple {216450#(< main_~x~0 49903)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216443#(< main_~x~0 49904)} is VALID [2022-04-08 10:25:55,378 INFO L290 TraceCheckUtils]: 46: Hoare triple {216450#(< main_~x~0 49903)} assume !!(~x~0 < 1000000); {216450#(< main_~x~0 49903)} is VALID [2022-04-08 10:25:55,378 INFO L290 TraceCheckUtils]: 45: Hoare triple {216457#(< main_~x~0 49902)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216450#(< main_~x~0 49903)} is VALID [2022-04-08 10:25:55,378 INFO L290 TraceCheckUtils]: 44: Hoare triple {216457#(< main_~x~0 49902)} assume !!(~x~0 < 1000000); {216457#(< main_~x~0 49902)} is VALID [2022-04-08 10:25:55,379 INFO L290 TraceCheckUtils]: 43: Hoare triple {216464#(< main_~x~0 49901)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216457#(< main_~x~0 49902)} is VALID [2022-04-08 10:25:55,379 INFO L290 TraceCheckUtils]: 42: Hoare triple {216464#(< main_~x~0 49901)} assume !!(~x~0 < 1000000); {216464#(< main_~x~0 49901)} is VALID [2022-04-08 10:25:55,379 INFO L290 TraceCheckUtils]: 41: Hoare triple {216471#(< main_~x~0 49900)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216464#(< main_~x~0 49901)} is VALID [2022-04-08 10:25:55,379 INFO L290 TraceCheckUtils]: 40: Hoare triple {216471#(< main_~x~0 49900)} assume !!(~x~0 < 1000000); {216471#(< main_~x~0 49900)} is VALID [2022-04-08 10:25:55,380 INFO L290 TraceCheckUtils]: 39: Hoare triple {216478#(< main_~x~0 49899)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216471#(< main_~x~0 49900)} is VALID [2022-04-08 10:25:55,380 INFO L290 TraceCheckUtils]: 38: Hoare triple {216478#(< main_~x~0 49899)} assume !!(~x~0 < 1000000); {216478#(< main_~x~0 49899)} is VALID [2022-04-08 10:25:55,380 INFO L290 TraceCheckUtils]: 37: Hoare triple {216485#(< main_~x~0 49898)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216478#(< main_~x~0 49899)} is VALID [2022-04-08 10:25:55,380 INFO L290 TraceCheckUtils]: 36: Hoare triple {216485#(< main_~x~0 49898)} assume !!(~x~0 < 1000000); {216485#(< main_~x~0 49898)} is VALID [2022-04-08 10:25:55,381 INFO L290 TraceCheckUtils]: 35: Hoare triple {216492#(< main_~x~0 49897)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216485#(< main_~x~0 49898)} is VALID [2022-04-08 10:25:55,381 INFO L290 TraceCheckUtils]: 34: Hoare triple {216492#(< main_~x~0 49897)} assume !!(~x~0 < 1000000); {216492#(< main_~x~0 49897)} is VALID [2022-04-08 10:25:55,381 INFO L290 TraceCheckUtils]: 33: Hoare triple {216499#(< main_~x~0 49896)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216492#(< main_~x~0 49897)} is VALID [2022-04-08 10:25:55,381 INFO L290 TraceCheckUtils]: 32: Hoare triple {216499#(< main_~x~0 49896)} assume !!(~x~0 < 1000000); {216499#(< main_~x~0 49896)} is VALID [2022-04-08 10:25:55,382 INFO L290 TraceCheckUtils]: 31: Hoare triple {216506#(< main_~x~0 49895)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216499#(< main_~x~0 49896)} is VALID [2022-04-08 10:25:55,382 INFO L290 TraceCheckUtils]: 30: Hoare triple {216506#(< main_~x~0 49895)} assume !!(~x~0 < 1000000); {216506#(< main_~x~0 49895)} is VALID [2022-04-08 10:25:55,382 INFO L290 TraceCheckUtils]: 29: Hoare triple {216513#(< main_~x~0 49894)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216506#(< main_~x~0 49895)} is VALID [2022-04-08 10:25:55,382 INFO L290 TraceCheckUtils]: 28: Hoare triple {216513#(< main_~x~0 49894)} assume !!(~x~0 < 1000000); {216513#(< main_~x~0 49894)} is VALID [2022-04-08 10:25:55,382 INFO L290 TraceCheckUtils]: 27: Hoare triple {216520#(< main_~x~0 49893)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216513#(< main_~x~0 49894)} is VALID [2022-04-08 10:25:55,383 INFO L290 TraceCheckUtils]: 26: Hoare triple {216520#(< main_~x~0 49893)} assume !!(~x~0 < 1000000); {216520#(< main_~x~0 49893)} is VALID [2022-04-08 10:25:55,383 INFO L290 TraceCheckUtils]: 25: Hoare triple {216527#(< main_~x~0 49892)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216520#(< main_~x~0 49893)} is VALID [2022-04-08 10:25:55,383 INFO L290 TraceCheckUtils]: 24: Hoare triple {216527#(< main_~x~0 49892)} assume !!(~x~0 < 1000000); {216527#(< main_~x~0 49892)} is VALID [2022-04-08 10:25:55,383 INFO L290 TraceCheckUtils]: 23: Hoare triple {216534#(< main_~x~0 49891)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216527#(< main_~x~0 49892)} is VALID [2022-04-08 10:25:55,384 INFO L290 TraceCheckUtils]: 22: Hoare triple {216534#(< main_~x~0 49891)} assume !!(~x~0 < 1000000); {216534#(< main_~x~0 49891)} is VALID [2022-04-08 10:25:55,384 INFO L290 TraceCheckUtils]: 21: Hoare triple {216541#(< main_~x~0 49890)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216534#(< main_~x~0 49891)} is VALID [2022-04-08 10:25:55,384 INFO L290 TraceCheckUtils]: 20: Hoare triple {216541#(< main_~x~0 49890)} assume !!(~x~0 < 1000000); {216541#(< main_~x~0 49890)} is VALID [2022-04-08 10:25:55,384 INFO L290 TraceCheckUtils]: 19: Hoare triple {216548#(< main_~x~0 49889)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216541#(< main_~x~0 49890)} is VALID [2022-04-08 10:25:55,385 INFO L290 TraceCheckUtils]: 18: Hoare triple {216548#(< main_~x~0 49889)} assume !!(~x~0 < 1000000); {216548#(< main_~x~0 49889)} is VALID [2022-04-08 10:25:55,385 INFO L290 TraceCheckUtils]: 17: Hoare triple {216555#(< main_~x~0 49888)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216548#(< main_~x~0 49889)} is VALID [2022-04-08 10:25:55,385 INFO L290 TraceCheckUtils]: 16: Hoare triple {216555#(< main_~x~0 49888)} assume !!(~x~0 < 1000000); {216555#(< main_~x~0 49888)} is VALID [2022-04-08 10:25:55,385 INFO L290 TraceCheckUtils]: 15: Hoare triple {216562#(< main_~x~0 49887)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216555#(< main_~x~0 49888)} is VALID [2022-04-08 10:25:55,386 INFO L290 TraceCheckUtils]: 14: Hoare triple {216562#(< main_~x~0 49887)} assume !!(~x~0 < 1000000); {216562#(< main_~x~0 49887)} is VALID [2022-04-08 10:25:55,386 INFO L290 TraceCheckUtils]: 13: Hoare triple {216569#(< main_~x~0 49886)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216562#(< main_~x~0 49887)} is VALID [2022-04-08 10:25:55,386 INFO L290 TraceCheckUtils]: 12: Hoare triple {216569#(< main_~x~0 49886)} assume !!(~x~0 < 1000000); {216569#(< main_~x~0 49886)} is VALID [2022-04-08 10:25:55,386 INFO L290 TraceCheckUtils]: 11: Hoare triple {216576#(< main_~x~0 49885)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216569#(< main_~x~0 49886)} is VALID [2022-04-08 10:25:55,387 INFO L290 TraceCheckUtils]: 10: Hoare triple {216576#(< main_~x~0 49885)} assume !!(~x~0 < 1000000); {216576#(< main_~x~0 49885)} is VALID [2022-04-08 10:25:55,387 INFO L290 TraceCheckUtils]: 9: Hoare triple {216583#(< main_~x~0 49884)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216576#(< main_~x~0 49885)} is VALID [2022-04-08 10:25:55,387 INFO L290 TraceCheckUtils]: 8: Hoare triple {216583#(< main_~x~0 49884)} assume !!(~x~0 < 1000000); {216583#(< main_~x~0 49884)} is VALID [2022-04-08 10:25:55,387 INFO L290 TraceCheckUtils]: 7: Hoare triple {216590#(< main_~x~0 49883)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {216583#(< main_~x~0 49884)} is VALID [2022-04-08 10:25:55,388 INFO L290 TraceCheckUtils]: 6: Hoare triple {216590#(< main_~x~0 49883)} assume !!(~x~0 < 1000000); {216590#(< main_~x~0 49883)} is VALID [2022-04-08 10:25:55,388 INFO L290 TraceCheckUtils]: 5: Hoare triple {214878#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {216590#(< main_~x~0 49883)} is VALID [2022-04-08 10:25:55,388 INFO L272 TraceCheckUtils]: 4: Hoare triple {214878#true} call #t~ret7 := main(); {214878#true} is VALID [2022-04-08 10:25:55,388 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {214878#true} {214878#true} #52#return; {214878#true} is VALID [2022-04-08 10:25:55,388 INFO L290 TraceCheckUtils]: 2: Hoare triple {214878#true} assume true; {214878#true} is VALID [2022-04-08 10:25:55,388 INFO L290 TraceCheckUtils]: 1: Hoare triple {214878#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {214878#true} is VALID [2022-04-08 10:25:55,388 INFO L272 TraceCheckUtils]: 0: Hoare triple {214878#true} call ULTIMATE.init(); {214878#true} is VALID [2022-04-08 10:25:55,390 INFO L134 CoverageAnalysis]: Checked inductivity of 13925 backedges. 118 proven. 13806 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:25:55,390 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2017581610] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:25:55,390 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:25:55,390 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [121, 120, 120] total 240 [2022-04-08 10:25:55,390 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:25:55,390 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [2107309272] [2022-04-08 10:25:55,390 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [2107309272] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:25:55,390 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:25:55,390 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [121] imperfect sequences [] total 121 [2022-04-08 10:25:55,390 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1722181245] [2022-04-08 10:25:55,390 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:25:55,391 INFO L78 Accepts]: Start accepts. Automaton has has 121 states, 121 states have (on average 2.024793388429752) internal successors, (245), 120 states have internal predecessors, (245), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 249 [2022-04-08 10:25:55,391 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:25:55,391 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 121 states, 121 states have (on average 2.024793388429752) internal successors, (245), 120 states have internal predecessors, (245), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:25:55,483 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 249 edges. 249 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:25:55,484 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 121 states [2022-04-08 10:25:55,484 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:25:55,485 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 121 interpolants. [2022-04-08 10:25:55,488 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28443, Invalid=28917, Unknown=0, NotChecked=0, Total=57360 [2022-04-08 10:25:55,488 INFO L87 Difference]: Start difference. First operand 250 states and 252 transitions. Second operand has 121 states, 121 states have (on average 2.024793388429752) internal successors, (245), 120 states have internal predecessors, (245), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:00,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:26:00,308 INFO L93 Difference]: Finished difference Result 262 states and 267 transitions. [2022-04-08 10:26:00,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 121 states. [2022-04-08 10:26:00,309 INFO L78 Accepts]: Start accepts. Automaton has has 121 states, 121 states have (on average 2.024793388429752) internal successors, (245), 120 states have internal predecessors, (245), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 249 [2022-04-08 10:26:00,309 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:26:00,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 121 states, 121 states have (on average 2.024793388429752) internal successors, (245), 120 states have internal predecessors, (245), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:00,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 121 states and 263 transitions. [2022-04-08 10:26:00,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 121 states, 121 states have (on average 2.024793388429752) internal successors, (245), 120 states have internal predecessors, (245), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:00,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 121 states and 263 transitions. [2022-04-08 10:26:00,313 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 121 states and 263 transitions. [2022-04-08 10:26:00,462 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 263 edges. 263 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:26:00,464 INFO L225 Difference]: With dead ends: 262 [2022-04-08 10:26:00,464 INFO L226 Difference]: Without dead ends: 252 [2022-04-08 10:26:00,471 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 737 GetRequests, 381 SyntacticMatches, 0 SemanticMatches, 356 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7604 ImplicationChecksByTransitivity, 16.4s TimeCoverageRelationStatistics Valid=56646, Invalid=71160, Unknown=0, NotChecked=0, Total=127806 [2022-04-08 10:26:00,471 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 128 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 279 mSolverCounterSat, 129 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 128 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 408 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 129 IncrementalHoareTripleChecker+Valid, 279 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:26:00,471 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [128 Valid, 41 Invalid, 408 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [129 Valid, 279 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:26:00,471 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 252 states. [2022-04-08 10:26:00,655 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 252 to 252. [2022-04-08 10:26:00,655 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:26:00,655 INFO L82 GeneralOperation]: Start isEquivalent. First operand 252 states. Second operand has 252 states, 247 states have (on average 1.0121457489878543) internal successors, (250), 247 states have internal predecessors, (250), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:00,656 INFO L74 IsIncluded]: Start isIncluded. First operand 252 states. Second operand has 252 states, 247 states have (on average 1.0121457489878543) internal successors, (250), 247 states have internal predecessors, (250), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:00,656 INFO L87 Difference]: Start difference. First operand 252 states. Second operand has 252 states, 247 states have (on average 1.0121457489878543) internal successors, (250), 247 states have internal predecessors, (250), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:00,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:26:00,658 INFO L93 Difference]: Finished difference Result 252 states and 254 transitions. [2022-04-08 10:26:00,658 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 254 transitions. [2022-04-08 10:26:00,659 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:26:00,659 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:26:00,659 INFO L74 IsIncluded]: Start isIncluded. First operand has 252 states, 247 states have (on average 1.0121457489878543) internal successors, (250), 247 states have internal predecessors, (250), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 252 states. [2022-04-08 10:26:00,659 INFO L87 Difference]: Start difference. First operand has 252 states, 247 states have (on average 1.0121457489878543) internal successors, (250), 247 states have internal predecessors, (250), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 252 states. [2022-04-08 10:26:00,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:26:00,661 INFO L93 Difference]: Finished difference Result 252 states and 254 transitions. [2022-04-08 10:26:00,661 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 254 transitions. [2022-04-08 10:26:00,662 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:26:00,662 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:26:00,662 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:26:00,662 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:26:00,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 252 states, 247 states have (on average 1.0121457489878543) internal successors, (250), 247 states have internal predecessors, (250), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:00,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 252 states and 254 transitions. [2022-04-08 10:26:00,665 INFO L78 Accepts]: Start accepts. Automaton has 252 states and 254 transitions. Word has length 249 [2022-04-08 10:26:00,665 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:26:00,665 INFO L478 AbstractCegarLoop]: Abstraction has 252 states and 254 transitions. [2022-04-08 10:26:00,665 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 121 states, 121 states have (on average 2.024793388429752) internal successors, (245), 120 states have internal predecessors, (245), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:00,665 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 252 states and 254 transitions. [2022-04-08 10:26:00,797 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 254 edges. 254 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:26:00,797 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 254 transitions. [2022-04-08 10:26:00,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2022-04-08 10:26:00,798 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:26:00,798 INFO L499 BasicCegarLoop]: trace histogram [119, 118, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:26:00,817 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (118)] Forceful destruction successful, exit code 0 [2022-04-08 10:26:01,014 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable120,118 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:26:01,014 INFO L403 AbstractCegarLoop]: === Iteration 122 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:26:01,014 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:26:01,014 INFO L85 PathProgramCache]: Analyzing trace with hash 2060506181, now seen corresponding path program 233 times [2022-04-08 10:26:01,014 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:26:01,015 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1204345958] [2022-04-08 10:26:01,018 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:26:01,018 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:26:01,018 INFO L85 PathProgramCache]: Analyzing trace with hash 2060506181, now seen corresponding path program 234 times [2022-04-08 10:26:01,018 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:26:01,018 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [82554983] [2022-04-08 10:26:01,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:26:01,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:26:01,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:26:04,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:26:04,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:26:04,507 INFO L290 TraceCheckUtils]: 0: Hoare triple {218506#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {218382#true} is VALID [2022-04-08 10:26:04,507 INFO L290 TraceCheckUtils]: 1: Hoare triple {218382#true} assume true; {218382#true} is VALID [2022-04-08 10:26:04,507 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {218382#true} {218382#true} #52#return; {218382#true} is VALID [2022-04-08 10:26:04,531 INFO L272 TraceCheckUtils]: 0: Hoare triple {218382#true} call ULTIMATE.init(); {218506#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:26:04,532 INFO L290 TraceCheckUtils]: 1: Hoare triple {218506#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {218382#true} is VALID [2022-04-08 10:26:04,532 INFO L290 TraceCheckUtils]: 2: Hoare triple {218382#true} assume true; {218382#true} is VALID [2022-04-08 10:26:04,532 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {218382#true} {218382#true} #52#return; {218382#true} is VALID [2022-04-08 10:26:04,532 INFO L272 TraceCheckUtils]: 4: Hoare triple {218382#true} call #t~ret7 := main(); {218382#true} is VALID [2022-04-08 10:26:04,532 INFO L290 TraceCheckUtils]: 5: Hoare triple {218382#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {218387#(= main_~x~0 0)} is VALID [2022-04-08 10:26:04,533 INFO L290 TraceCheckUtils]: 6: Hoare triple {218387#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {218387#(= main_~x~0 0)} is VALID [2022-04-08 10:26:04,533 INFO L290 TraceCheckUtils]: 7: Hoare triple {218387#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218388#(<= main_~x~0 1)} is VALID [2022-04-08 10:26:04,533 INFO L290 TraceCheckUtils]: 8: Hoare triple {218388#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {218388#(<= main_~x~0 1)} is VALID [2022-04-08 10:26:04,534 INFO L290 TraceCheckUtils]: 9: Hoare triple {218388#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218389#(<= main_~x~0 2)} is VALID [2022-04-08 10:26:04,534 INFO L290 TraceCheckUtils]: 10: Hoare triple {218389#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {218389#(<= main_~x~0 2)} is VALID [2022-04-08 10:26:04,534 INFO L290 TraceCheckUtils]: 11: Hoare triple {218389#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218390#(<= main_~x~0 3)} is VALID [2022-04-08 10:26:04,535 INFO L290 TraceCheckUtils]: 12: Hoare triple {218390#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {218390#(<= main_~x~0 3)} is VALID [2022-04-08 10:26:04,535 INFO L290 TraceCheckUtils]: 13: Hoare triple {218390#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218391#(<= main_~x~0 4)} is VALID [2022-04-08 10:26:04,535 INFO L290 TraceCheckUtils]: 14: Hoare triple {218391#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {218391#(<= main_~x~0 4)} is VALID [2022-04-08 10:26:04,536 INFO L290 TraceCheckUtils]: 15: Hoare triple {218391#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218392#(<= main_~x~0 5)} is VALID [2022-04-08 10:26:04,536 INFO L290 TraceCheckUtils]: 16: Hoare triple {218392#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {218392#(<= main_~x~0 5)} is VALID [2022-04-08 10:26:04,537 INFO L290 TraceCheckUtils]: 17: Hoare triple {218392#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218393#(<= main_~x~0 6)} is VALID [2022-04-08 10:26:04,537 INFO L290 TraceCheckUtils]: 18: Hoare triple {218393#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {218393#(<= main_~x~0 6)} is VALID [2022-04-08 10:26:04,537 INFO L290 TraceCheckUtils]: 19: Hoare triple {218393#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218394#(<= main_~x~0 7)} is VALID [2022-04-08 10:26:04,538 INFO L290 TraceCheckUtils]: 20: Hoare triple {218394#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {218394#(<= main_~x~0 7)} is VALID [2022-04-08 10:26:04,538 INFO L290 TraceCheckUtils]: 21: Hoare triple {218394#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218395#(<= main_~x~0 8)} is VALID [2022-04-08 10:26:04,538 INFO L290 TraceCheckUtils]: 22: Hoare triple {218395#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {218395#(<= main_~x~0 8)} is VALID [2022-04-08 10:26:04,539 INFO L290 TraceCheckUtils]: 23: Hoare triple {218395#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218396#(<= main_~x~0 9)} is VALID [2022-04-08 10:26:04,539 INFO L290 TraceCheckUtils]: 24: Hoare triple {218396#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {218396#(<= main_~x~0 9)} is VALID [2022-04-08 10:26:04,539 INFO L290 TraceCheckUtils]: 25: Hoare triple {218396#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218397#(<= main_~x~0 10)} is VALID [2022-04-08 10:26:04,540 INFO L290 TraceCheckUtils]: 26: Hoare triple {218397#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {218397#(<= main_~x~0 10)} is VALID [2022-04-08 10:26:04,540 INFO L290 TraceCheckUtils]: 27: Hoare triple {218397#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218398#(<= main_~x~0 11)} is VALID [2022-04-08 10:26:04,540 INFO L290 TraceCheckUtils]: 28: Hoare triple {218398#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {218398#(<= main_~x~0 11)} is VALID [2022-04-08 10:26:04,541 INFO L290 TraceCheckUtils]: 29: Hoare triple {218398#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218399#(<= main_~x~0 12)} is VALID [2022-04-08 10:26:04,541 INFO L290 TraceCheckUtils]: 30: Hoare triple {218399#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {218399#(<= main_~x~0 12)} is VALID [2022-04-08 10:26:04,541 INFO L290 TraceCheckUtils]: 31: Hoare triple {218399#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218400#(<= main_~x~0 13)} is VALID [2022-04-08 10:26:04,542 INFO L290 TraceCheckUtils]: 32: Hoare triple {218400#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {218400#(<= main_~x~0 13)} is VALID [2022-04-08 10:26:04,542 INFO L290 TraceCheckUtils]: 33: Hoare triple {218400#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218401#(<= main_~x~0 14)} is VALID [2022-04-08 10:26:04,542 INFO L290 TraceCheckUtils]: 34: Hoare triple {218401#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {218401#(<= main_~x~0 14)} is VALID [2022-04-08 10:26:04,543 INFO L290 TraceCheckUtils]: 35: Hoare triple {218401#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218402#(<= main_~x~0 15)} is VALID [2022-04-08 10:26:04,543 INFO L290 TraceCheckUtils]: 36: Hoare triple {218402#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {218402#(<= main_~x~0 15)} is VALID [2022-04-08 10:26:04,544 INFO L290 TraceCheckUtils]: 37: Hoare triple {218402#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218403#(<= main_~x~0 16)} is VALID [2022-04-08 10:26:04,544 INFO L290 TraceCheckUtils]: 38: Hoare triple {218403#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {218403#(<= main_~x~0 16)} is VALID [2022-04-08 10:26:04,544 INFO L290 TraceCheckUtils]: 39: Hoare triple {218403#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218404#(<= main_~x~0 17)} is VALID [2022-04-08 10:26:04,545 INFO L290 TraceCheckUtils]: 40: Hoare triple {218404#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {218404#(<= main_~x~0 17)} is VALID [2022-04-08 10:26:04,545 INFO L290 TraceCheckUtils]: 41: Hoare triple {218404#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218405#(<= main_~x~0 18)} is VALID [2022-04-08 10:26:04,545 INFO L290 TraceCheckUtils]: 42: Hoare triple {218405#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {218405#(<= main_~x~0 18)} is VALID [2022-04-08 10:26:04,546 INFO L290 TraceCheckUtils]: 43: Hoare triple {218405#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218406#(<= main_~x~0 19)} is VALID [2022-04-08 10:26:04,546 INFO L290 TraceCheckUtils]: 44: Hoare triple {218406#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {218406#(<= main_~x~0 19)} is VALID [2022-04-08 10:26:04,546 INFO L290 TraceCheckUtils]: 45: Hoare triple {218406#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218407#(<= main_~x~0 20)} is VALID [2022-04-08 10:26:04,547 INFO L290 TraceCheckUtils]: 46: Hoare triple {218407#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {218407#(<= main_~x~0 20)} is VALID [2022-04-08 10:26:04,547 INFO L290 TraceCheckUtils]: 47: Hoare triple {218407#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218408#(<= main_~x~0 21)} is VALID [2022-04-08 10:26:04,547 INFO L290 TraceCheckUtils]: 48: Hoare triple {218408#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {218408#(<= main_~x~0 21)} is VALID [2022-04-08 10:26:04,548 INFO L290 TraceCheckUtils]: 49: Hoare triple {218408#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218409#(<= main_~x~0 22)} is VALID [2022-04-08 10:26:04,548 INFO L290 TraceCheckUtils]: 50: Hoare triple {218409#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {218409#(<= main_~x~0 22)} is VALID [2022-04-08 10:26:04,548 INFO L290 TraceCheckUtils]: 51: Hoare triple {218409#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218410#(<= main_~x~0 23)} is VALID [2022-04-08 10:26:04,549 INFO L290 TraceCheckUtils]: 52: Hoare triple {218410#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {218410#(<= main_~x~0 23)} is VALID [2022-04-08 10:26:04,549 INFO L290 TraceCheckUtils]: 53: Hoare triple {218410#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218411#(<= main_~x~0 24)} is VALID [2022-04-08 10:26:04,549 INFO L290 TraceCheckUtils]: 54: Hoare triple {218411#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {218411#(<= main_~x~0 24)} is VALID [2022-04-08 10:26:04,550 INFO L290 TraceCheckUtils]: 55: Hoare triple {218411#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218412#(<= main_~x~0 25)} is VALID [2022-04-08 10:26:04,550 INFO L290 TraceCheckUtils]: 56: Hoare triple {218412#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {218412#(<= main_~x~0 25)} is VALID [2022-04-08 10:26:04,550 INFO L290 TraceCheckUtils]: 57: Hoare triple {218412#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218413#(<= main_~x~0 26)} is VALID [2022-04-08 10:26:04,551 INFO L290 TraceCheckUtils]: 58: Hoare triple {218413#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {218413#(<= main_~x~0 26)} is VALID [2022-04-08 10:26:04,551 INFO L290 TraceCheckUtils]: 59: Hoare triple {218413#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218414#(<= main_~x~0 27)} is VALID [2022-04-08 10:26:04,551 INFO L290 TraceCheckUtils]: 60: Hoare triple {218414#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {218414#(<= main_~x~0 27)} is VALID [2022-04-08 10:26:04,552 INFO L290 TraceCheckUtils]: 61: Hoare triple {218414#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218415#(<= main_~x~0 28)} is VALID [2022-04-08 10:26:04,552 INFO L290 TraceCheckUtils]: 62: Hoare triple {218415#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {218415#(<= main_~x~0 28)} is VALID [2022-04-08 10:26:04,553 INFO L290 TraceCheckUtils]: 63: Hoare triple {218415#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218416#(<= main_~x~0 29)} is VALID [2022-04-08 10:26:04,553 INFO L290 TraceCheckUtils]: 64: Hoare triple {218416#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {218416#(<= main_~x~0 29)} is VALID [2022-04-08 10:26:04,553 INFO L290 TraceCheckUtils]: 65: Hoare triple {218416#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218417#(<= main_~x~0 30)} is VALID [2022-04-08 10:26:04,554 INFO L290 TraceCheckUtils]: 66: Hoare triple {218417#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {218417#(<= main_~x~0 30)} is VALID [2022-04-08 10:26:04,554 INFO L290 TraceCheckUtils]: 67: Hoare triple {218417#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218418#(<= main_~x~0 31)} is VALID [2022-04-08 10:26:04,554 INFO L290 TraceCheckUtils]: 68: Hoare triple {218418#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {218418#(<= main_~x~0 31)} is VALID [2022-04-08 10:26:04,555 INFO L290 TraceCheckUtils]: 69: Hoare triple {218418#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218419#(<= main_~x~0 32)} is VALID [2022-04-08 10:26:04,555 INFO L290 TraceCheckUtils]: 70: Hoare triple {218419#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {218419#(<= main_~x~0 32)} is VALID [2022-04-08 10:26:04,555 INFO L290 TraceCheckUtils]: 71: Hoare triple {218419#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218420#(<= main_~x~0 33)} is VALID [2022-04-08 10:26:04,556 INFO L290 TraceCheckUtils]: 72: Hoare triple {218420#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {218420#(<= main_~x~0 33)} is VALID [2022-04-08 10:26:04,556 INFO L290 TraceCheckUtils]: 73: Hoare triple {218420#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218421#(<= main_~x~0 34)} is VALID [2022-04-08 10:26:04,556 INFO L290 TraceCheckUtils]: 74: Hoare triple {218421#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {218421#(<= main_~x~0 34)} is VALID [2022-04-08 10:26:04,557 INFO L290 TraceCheckUtils]: 75: Hoare triple {218421#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218422#(<= main_~x~0 35)} is VALID [2022-04-08 10:26:04,557 INFO L290 TraceCheckUtils]: 76: Hoare triple {218422#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {218422#(<= main_~x~0 35)} is VALID [2022-04-08 10:26:04,557 INFO L290 TraceCheckUtils]: 77: Hoare triple {218422#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218423#(<= main_~x~0 36)} is VALID [2022-04-08 10:26:04,558 INFO L290 TraceCheckUtils]: 78: Hoare triple {218423#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {218423#(<= main_~x~0 36)} is VALID [2022-04-08 10:26:04,558 INFO L290 TraceCheckUtils]: 79: Hoare triple {218423#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218424#(<= main_~x~0 37)} is VALID [2022-04-08 10:26:04,558 INFO L290 TraceCheckUtils]: 80: Hoare triple {218424#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {218424#(<= main_~x~0 37)} is VALID [2022-04-08 10:26:04,559 INFO L290 TraceCheckUtils]: 81: Hoare triple {218424#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218425#(<= main_~x~0 38)} is VALID [2022-04-08 10:26:04,559 INFO L290 TraceCheckUtils]: 82: Hoare triple {218425#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {218425#(<= main_~x~0 38)} is VALID [2022-04-08 10:26:04,559 INFO L290 TraceCheckUtils]: 83: Hoare triple {218425#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218426#(<= main_~x~0 39)} is VALID [2022-04-08 10:26:04,560 INFO L290 TraceCheckUtils]: 84: Hoare triple {218426#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {218426#(<= main_~x~0 39)} is VALID [2022-04-08 10:26:04,560 INFO L290 TraceCheckUtils]: 85: Hoare triple {218426#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218427#(<= main_~x~0 40)} is VALID [2022-04-08 10:26:04,560 INFO L290 TraceCheckUtils]: 86: Hoare triple {218427#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {218427#(<= main_~x~0 40)} is VALID [2022-04-08 10:26:04,561 INFO L290 TraceCheckUtils]: 87: Hoare triple {218427#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218428#(<= main_~x~0 41)} is VALID [2022-04-08 10:26:04,561 INFO L290 TraceCheckUtils]: 88: Hoare triple {218428#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {218428#(<= main_~x~0 41)} is VALID [2022-04-08 10:26:04,562 INFO L290 TraceCheckUtils]: 89: Hoare triple {218428#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218429#(<= main_~x~0 42)} is VALID [2022-04-08 10:26:04,562 INFO L290 TraceCheckUtils]: 90: Hoare triple {218429#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {218429#(<= main_~x~0 42)} is VALID [2022-04-08 10:26:04,562 INFO L290 TraceCheckUtils]: 91: Hoare triple {218429#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218430#(<= main_~x~0 43)} is VALID [2022-04-08 10:26:04,563 INFO L290 TraceCheckUtils]: 92: Hoare triple {218430#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {218430#(<= main_~x~0 43)} is VALID [2022-04-08 10:26:04,563 INFO L290 TraceCheckUtils]: 93: Hoare triple {218430#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218431#(<= main_~x~0 44)} is VALID [2022-04-08 10:26:04,563 INFO L290 TraceCheckUtils]: 94: Hoare triple {218431#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {218431#(<= main_~x~0 44)} is VALID [2022-04-08 10:26:04,564 INFO L290 TraceCheckUtils]: 95: Hoare triple {218431#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218432#(<= main_~x~0 45)} is VALID [2022-04-08 10:26:04,564 INFO L290 TraceCheckUtils]: 96: Hoare triple {218432#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {218432#(<= main_~x~0 45)} is VALID [2022-04-08 10:26:04,564 INFO L290 TraceCheckUtils]: 97: Hoare triple {218432#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218433#(<= main_~x~0 46)} is VALID [2022-04-08 10:26:04,565 INFO L290 TraceCheckUtils]: 98: Hoare triple {218433#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {218433#(<= main_~x~0 46)} is VALID [2022-04-08 10:26:04,565 INFO L290 TraceCheckUtils]: 99: Hoare triple {218433#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218434#(<= main_~x~0 47)} is VALID [2022-04-08 10:26:04,565 INFO L290 TraceCheckUtils]: 100: Hoare triple {218434#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {218434#(<= main_~x~0 47)} is VALID [2022-04-08 10:26:04,566 INFO L290 TraceCheckUtils]: 101: Hoare triple {218434#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218435#(<= main_~x~0 48)} is VALID [2022-04-08 10:26:04,566 INFO L290 TraceCheckUtils]: 102: Hoare triple {218435#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {218435#(<= main_~x~0 48)} is VALID [2022-04-08 10:26:04,566 INFO L290 TraceCheckUtils]: 103: Hoare triple {218435#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218436#(<= main_~x~0 49)} is VALID [2022-04-08 10:26:04,567 INFO L290 TraceCheckUtils]: 104: Hoare triple {218436#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {218436#(<= main_~x~0 49)} is VALID [2022-04-08 10:26:04,567 INFO L290 TraceCheckUtils]: 105: Hoare triple {218436#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218437#(<= main_~x~0 50)} is VALID [2022-04-08 10:26:04,567 INFO L290 TraceCheckUtils]: 106: Hoare triple {218437#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {218437#(<= main_~x~0 50)} is VALID [2022-04-08 10:26:04,568 INFO L290 TraceCheckUtils]: 107: Hoare triple {218437#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218438#(<= main_~x~0 51)} is VALID [2022-04-08 10:26:04,568 INFO L290 TraceCheckUtils]: 108: Hoare triple {218438#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {218438#(<= main_~x~0 51)} is VALID [2022-04-08 10:26:04,568 INFO L290 TraceCheckUtils]: 109: Hoare triple {218438#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218439#(<= main_~x~0 52)} is VALID [2022-04-08 10:26:04,569 INFO L290 TraceCheckUtils]: 110: Hoare triple {218439#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {218439#(<= main_~x~0 52)} is VALID [2022-04-08 10:26:04,569 INFO L290 TraceCheckUtils]: 111: Hoare triple {218439#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218440#(<= main_~x~0 53)} is VALID [2022-04-08 10:26:04,569 INFO L290 TraceCheckUtils]: 112: Hoare triple {218440#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {218440#(<= main_~x~0 53)} is VALID [2022-04-08 10:26:04,570 INFO L290 TraceCheckUtils]: 113: Hoare triple {218440#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218441#(<= main_~x~0 54)} is VALID [2022-04-08 10:26:04,570 INFO L290 TraceCheckUtils]: 114: Hoare triple {218441#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {218441#(<= main_~x~0 54)} is VALID [2022-04-08 10:26:04,570 INFO L290 TraceCheckUtils]: 115: Hoare triple {218441#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218442#(<= main_~x~0 55)} is VALID [2022-04-08 10:26:04,571 INFO L290 TraceCheckUtils]: 116: Hoare triple {218442#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {218442#(<= main_~x~0 55)} is VALID [2022-04-08 10:26:04,571 INFO L290 TraceCheckUtils]: 117: Hoare triple {218442#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218443#(<= main_~x~0 56)} is VALID [2022-04-08 10:26:04,571 INFO L290 TraceCheckUtils]: 118: Hoare triple {218443#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {218443#(<= main_~x~0 56)} is VALID [2022-04-08 10:26:04,572 INFO L290 TraceCheckUtils]: 119: Hoare triple {218443#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218444#(<= main_~x~0 57)} is VALID [2022-04-08 10:26:04,572 INFO L290 TraceCheckUtils]: 120: Hoare triple {218444#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {218444#(<= main_~x~0 57)} is VALID [2022-04-08 10:26:04,573 INFO L290 TraceCheckUtils]: 121: Hoare triple {218444#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218445#(<= main_~x~0 58)} is VALID [2022-04-08 10:26:04,573 INFO L290 TraceCheckUtils]: 122: Hoare triple {218445#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {218445#(<= main_~x~0 58)} is VALID [2022-04-08 10:26:04,573 INFO L290 TraceCheckUtils]: 123: Hoare triple {218445#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218446#(<= main_~x~0 59)} is VALID [2022-04-08 10:26:04,574 INFO L290 TraceCheckUtils]: 124: Hoare triple {218446#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {218446#(<= main_~x~0 59)} is VALID [2022-04-08 10:26:04,574 INFO L290 TraceCheckUtils]: 125: Hoare triple {218446#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218447#(<= main_~x~0 60)} is VALID [2022-04-08 10:26:04,574 INFO L290 TraceCheckUtils]: 126: Hoare triple {218447#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {218447#(<= main_~x~0 60)} is VALID [2022-04-08 10:26:04,575 INFO L290 TraceCheckUtils]: 127: Hoare triple {218447#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218448#(<= main_~x~0 61)} is VALID [2022-04-08 10:26:04,575 INFO L290 TraceCheckUtils]: 128: Hoare triple {218448#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {218448#(<= main_~x~0 61)} is VALID [2022-04-08 10:26:04,575 INFO L290 TraceCheckUtils]: 129: Hoare triple {218448#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218449#(<= main_~x~0 62)} is VALID [2022-04-08 10:26:04,576 INFO L290 TraceCheckUtils]: 130: Hoare triple {218449#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {218449#(<= main_~x~0 62)} is VALID [2022-04-08 10:26:04,576 INFO L290 TraceCheckUtils]: 131: Hoare triple {218449#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218450#(<= main_~x~0 63)} is VALID [2022-04-08 10:26:04,576 INFO L290 TraceCheckUtils]: 132: Hoare triple {218450#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {218450#(<= main_~x~0 63)} is VALID [2022-04-08 10:26:04,577 INFO L290 TraceCheckUtils]: 133: Hoare triple {218450#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218451#(<= main_~x~0 64)} is VALID [2022-04-08 10:26:04,577 INFO L290 TraceCheckUtils]: 134: Hoare triple {218451#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {218451#(<= main_~x~0 64)} is VALID [2022-04-08 10:26:04,577 INFO L290 TraceCheckUtils]: 135: Hoare triple {218451#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218452#(<= main_~x~0 65)} is VALID [2022-04-08 10:26:04,578 INFO L290 TraceCheckUtils]: 136: Hoare triple {218452#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {218452#(<= main_~x~0 65)} is VALID [2022-04-08 10:26:04,578 INFO L290 TraceCheckUtils]: 137: Hoare triple {218452#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218453#(<= main_~x~0 66)} is VALID [2022-04-08 10:26:04,578 INFO L290 TraceCheckUtils]: 138: Hoare triple {218453#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {218453#(<= main_~x~0 66)} is VALID [2022-04-08 10:26:04,579 INFO L290 TraceCheckUtils]: 139: Hoare triple {218453#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218454#(<= main_~x~0 67)} is VALID [2022-04-08 10:26:04,579 INFO L290 TraceCheckUtils]: 140: Hoare triple {218454#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {218454#(<= main_~x~0 67)} is VALID [2022-04-08 10:26:04,579 INFO L290 TraceCheckUtils]: 141: Hoare triple {218454#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218455#(<= main_~x~0 68)} is VALID [2022-04-08 10:26:04,580 INFO L290 TraceCheckUtils]: 142: Hoare triple {218455#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {218455#(<= main_~x~0 68)} is VALID [2022-04-08 10:26:04,580 INFO L290 TraceCheckUtils]: 143: Hoare triple {218455#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218456#(<= main_~x~0 69)} is VALID [2022-04-08 10:26:04,580 INFO L290 TraceCheckUtils]: 144: Hoare triple {218456#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {218456#(<= main_~x~0 69)} is VALID [2022-04-08 10:26:04,581 INFO L290 TraceCheckUtils]: 145: Hoare triple {218456#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218457#(<= main_~x~0 70)} is VALID [2022-04-08 10:26:04,581 INFO L290 TraceCheckUtils]: 146: Hoare triple {218457#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {218457#(<= main_~x~0 70)} is VALID [2022-04-08 10:26:04,582 INFO L290 TraceCheckUtils]: 147: Hoare triple {218457#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218458#(<= main_~x~0 71)} is VALID [2022-04-08 10:26:04,582 INFO L290 TraceCheckUtils]: 148: Hoare triple {218458#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {218458#(<= main_~x~0 71)} is VALID [2022-04-08 10:26:04,582 INFO L290 TraceCheckUtils]: 149: Hoare triple {218458#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218459#(<= main_~x~0 72)} is VALID [2022-04-08 10:26:04,583 INFO L290 TraceCheckUtils]: 150: Hoare triple {218459#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {218459#(<= main_~x~0 72)} is VALID [2022-04-08 10:26:04,583 INFO L290 TraceCheckUtils]: 151: Hoare triple {218459#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218460#(<= main_~x~0 73)} is VALID [2022-04-08 10:26:04,583 INFO L290 TraceCheckUtils]: 152: Hoare triple {218460#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {218460#(<= main_~x~0 73)} is VALID [2022-04-08 10:26:04,584 INFO L290 TraceCheckUtils]: 153: Hoare triple {218460#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218461#(<= main_~x~0 74)} is VALID [2022-04-08 10:26:04,584 INFO L290 TraceCheckUtils]: 154: Hoare triple {218461#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {218461#(<= main_~x~0 74)} is VALID [2022-04-08 10:26:04,584 INFO L290 TraceCheckUtils]: 155: Hoare triple {218461#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218462#(<= main_~x~0 75)} is VALID [2022-04-08 10:26:04,585 INFO L290 TraceCheckUtils]: 156: Hoare triple {218462#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {218462#(<= main_~x~0 75)} is VALID [2022-04-08 10:26:04,585 INFO L290 TraceCheckUtils]: 157: Hoare triple {218462#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218463#(<= main_~x~0 76)} is VALID [2022-04-08 10:26:04,585 INFO L290 TraceCheckUtils]: 158: Hoare triple {218463#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {218463#(<= main_~x~0 76)} is VALID [2022-04-08 10:26:04,586 INFO L290 TraceCheckUtils]: 159: Hoare triple {218463#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218464#(<= main_~x~0 77)} is VALID [2022-04-08 10:26:04,586 INFO L290 TraceCheckUtils]: 160: Hoare triple {218464#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {218464#(<= main_~x~0 77)} is VALID [2022-04-08 10:26:04,586 INFO L290 TraceCheckUtils]: 161: Hoare triple {218464#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218465#(<= main_~x~0 78)} is VALID [2022-04-08 10:26:04,587 INFO L290 TraceCheckUtils]: 162: Hoare triple {218465#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {218465#(<= main_~x~0 78)} is VALID [2022-04-08 10:26:04,587 INFO L290 TraceCheckUtils]: 163: Hoare triple {218465#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218466#(<= main_~x~0 79)} is VALID [2022-04-08 10:26:04,587 INFO L290 TraceCheckUtils]: 164: Hoare triple {218466#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {218466#(<= main_~x~0 79)} is VALID [2022-04-08 10:26:04,588 INFO L290 TraceCheckUtils]: 165: Hoare triple {218466#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218467#(<= main_~x~0 80)} is VALID [2022-04-08 10:26:04,588 INFO L290 TraceCheckUtils]: 166: Hoare triple {218467#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {218467#(<= main_~x~0 80)} is VALID [2022-04-08 10:26:04,588 INFO L290 TraceCheckUtils]: 167: Hoare triple {218467#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218468#(<= main_~x~0 81)} is VALID [2022-04-08 10:26:04,589 INFO L290 TraceCheckUtils]: 168: Hoare triple {218468#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {218468#(<= main_~x~0 81)} is VALID [2022-04-08 10:26:04,589 INFO L290 TraceCheckUtils]: 169: Hoare triple {218468#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218469#(<= main_~x~0 82)} is VALID [2022-04-08 10:26:04,589 INFO L290 TraceCheckUtils]: 170: Hoare triple {218469#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {218469#(<= main_~x~0 82)} is VALID [2022-04-08 10:26:04,590 INFO L290 TraceCheckUtils]: 171: Hoare triple {218469#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218470#(<= main_~x~0 83)} is VALID [2022-04-08 10:26:04,590 INFO L290 TraceCheckUtils]: 172: Hoare triple {218470#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {218470#(<= main_~x~0 83)} is VALID [2022-04-08 10:26:04,591 INFO L290 TraceCheckUtils]: 173: Hoare triple {218470#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218471#(<= main_~x~0 84)} is VALID [2022-04-08 10:26:04,591 INFO L290 TraceCheckUtils]: 174: Hoare triple {218471#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {218471#(<= main_~x~0 84)} is VALID [2022-04-08 10:26:04,591 INFO L290 TraceCheckUtils]: 175: Hoare triple {218471#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218472#(<= main_~x~0 85)} is VALID [2022-04-08 10:26:04,592 INFO L290 TraceCheckUtils]: 176: Hoare triple {218472#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {218472#(<= main_~x~0 85)} is VALID [2022-04-08 10:26:04,592 INFO L290 TraceCheckUtils]: 177: Hoare triple {218472#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218473#(<= main_~x~0 86)} is VALID [2022-04-08 10:26:04,592 INFO L290 TraceCheckUtils]: 178: Hoare triple {218473#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {218473#(<= main_~x~0 86)} is VALID [2022-04-08 10:26:04,593 INFO L290 TraceCheckUtils]: 179: Hoare triple {218473#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218474#(<= main_~x~0 87)} is VALID [2022-04-08 10:26:04,593 INFO L290 TraceCheckUtils]: 180: Hoare triple {218474#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {218474#(<= main_~x~0 87)} is VALID [2022-04-08 10:26:04,593 INFO L290 TraceCheckUtils]: 181: Hoare triple {218474#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218475#(<= main_~x~0 88)} is VALID [2022-04-08 10:26:04,594 INFO L290 TraceCheckUtils]: 182: Hoare triple {218475#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {218475#(<= main_~x~0 88)} is VALID [2022-04-08 10:26:04,594 INFO L290 TraceCheckUtils]: 183: Hoare triple {218475#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218476#(<= main_~x~0 89)} is VALID [2022-04-08 10:26:04,594 INFO L290 TraceCheckUtils]: 184: Hoare triple {218476#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {218476#(<= main_~x~0 89)} is VALID [2022-04-08 10:26:04,595 INFO L290 TraceCheckUtils]: 185: Hoare triple {218476#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218477#(<= main_~x~0 90)} is VALID [2022-04-08 10:26:04,595 INFO L290 TraceCheckUtils]: 186: Hoare triple {218477#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {218477#(<= main_~x~0 90)} is VALID [2022-04-08 10:26:04,595 INFO L290 TraceCheckUtils]: 187: Hoare triple {218477#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218478#(<= main_~x~0 91)} is VALID [2022-04-08 10:26:04,596 INFO L290 TraceCheckUtils]: 188: Hoare triple {218478#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {218478#(<= main_~x~0 91)} is VALID [2022-04-08 10:26:04,596 INFO L290 TraceCheckUtils]: 189: Hoare triple {218478#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218479#(<= main_~x~0 92)} is VALID [2022-04-08 10:26:04,596 INFO L290 TraceCheckUtils]: 190: Hoare triple {218479#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {218479#(<= main_~x~0 92)} is VALID [2022-04-08 10:26:04,597 INFO L290 TraceCheckUtils]: 191: Hoare triple {218479#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218480#(<= main_~x~0 93)} is VALID [2022-04-08 10:26:04,597 INFO L290 TraceCheckUtils]: 192: Hoare triple {218480#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {218480#(<= main_~x~0 93)} is VALID [2022-04-08 10:26:04,597 INFO L290 TraceCheckUtils]: 193: Hoare triple {218480#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218481#(<= main_~x~0 94)} is VALID [2022-04-08 10:26:04,598 INFO L290 TraceCheckUtils]: 194: Hoare triple {218481#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {218481#(<= main_~x~0 94)} is VALID [2022-04-08 10:26:04,598 INFO L290 TraceCheckUtils]: 195: Hoare triple {218481#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218482#(<= main_~x~0 95)} is VALID [2022-04-08 10:26:04,598 INFO L290 TraceCheckUtils]: 196: Hoare triple {218482#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {218482#(<= main_~x~0 95)} is VALID [2022-04-08 10:26:04,599 INFO L290 TraceCheckUtils]: 197: Hoare triple {218482#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218483#(<= main_~x~0 96)} is VALID [2022-04-08 10:26:04,599 INFO L290 TraceCheckUtils]: 198: Hoare triple {218483#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {218483#(<= main_~x~0 96)} is VALID [2022-04-08 10:26:04,599 INFO L290 TraceCheckUtils]: 199: Hoare triple {218483#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218484#(<= main_~x~0 97)} is VALID [2022-04-08 10:26:04,600 INFO L290 TraceCheckUtils]: 200: Hoare triple {218484#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {218484#(<= main_~x~0 97)} is VALID [2022-04-08 10:26:04,600 INFO L290 TraceCheckUtils]: 201: Hoare triple {218484#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218485#(<= main_~x~0 98)} is VALID [2022-04-08 10:26:04,600 INFO L290 TraceCheckUtils]: 202: Hoare triple {218485#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {218485#(<= main_~x~0 98)} is VALID [2022-04-08 10:26:04,601 INFO L290 TraceCheckUtils]: 203: Hoare triple {218485#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218486#(<= main_~x~0 99)} is VALID [2022-04-08 10:26:04,601 INFO L290 TraceCheckUtils]: 204: Hoare triple {218486#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {218486#(<= main_~x~0 99)} is VALID [2022-04-08 10:26:04,602 INFO L290 TraceCheckUtils]: 205: Hoare triple {218486#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218487#(<= main_~x~0 100)} is VALID [2022-04-08 10:26:04,602 INFO L290 TraceCheckUtils]: 206: Hoare triple {218487#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {218487#(<= main_~x~0 100)} is VALID [2022-04-08 10:26:04,602 INFO L290 TraceCheckUtils]: 207: Hoare triple {218487#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218488#(<= main_~x~0 101)} is VALID [2022-04-08 10:26:04,603 INFO L290 TraceCheckUtils]: 208: Hoare triple {218488#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {218488#(<= main_~x~0 101)} is VALID [2022-04-08 10:26:04,603 INFO L290 TraceCheckUtils]: 209: Hoare triple {218488#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218489#(<= main_~x~0 102)} is VALID [2022-04-08 10:26:04,603 INFO L290 TraceCheckUtils]: 210: Hoare triple {218489#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {218489#(<= main_~x~0 102)} is VALID [2022-04-08 10:26:04,604 INFO L290 TraceCheckUtils]: 211: Hoare triple {218489#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218490#(<= main_~x~0 103)} is VALID [2022-04-08 10:26:04,604 INFO L290 TraceCheckUtils]: 212: Hoare triple {218490#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {218490#(<= main_~x~0 103)} is VALID [2022-04-08 10:26:04,604 INFO L290 TraceCheckUtils]: 213: Hoare triple {218490#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218491#(<= main_~x~0 104)} is VALID [2022-04-08 10:26:04,605 INFO L290 TraceCheckUtils]: 214: Hoare triple {218491#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {218491#(<= main_~x~0 104)} is VALID [2022-04-08 10:26:04,605 INFO L290 TraceCheckUtils]: 215: Hoare triple {218491#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218492#(<= main_~x~0 105)} is VALID [2022-04-08 10:26:04,605 INFO L290 TraceCheckUtils]: 216: Hoare triple {218492#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {218492#(<= main_~x~0 105)} is VALID [2022-04-08 10:26:04,606 INFO L290 TraceCheckUtils]: 217: Hoare triple {218492#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218493#(<= main_~x~0 106)} is VALID [2022-04-08 10:26:04,606 INFO L290 TraceCheckUtils]: 218: Hoare triple {218493#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {218493#(<= main_~x~0 106)} is VALID [2022-04-08 10:26:04,606 INFO L290 TraceCheckUtils]: 219: Hoare triple {218493#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218494#(<= main_~x~0 107)} is VALID [2022-04-08 10:26:04,607 INFO L290 TraceCheckUtils]: 220: Hoare triple {218494#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {218494#(<= main_~x~0 107)} is VALID [2022-04-08 10:26:04,607 INFO L290 TraceCheckUtils]: 221: Hoare triple {218494#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218495#(<= main_~x~0 108)} is VALID [2022-04-08 10:26:04,607 INFO L290 TraceCheckUtils]: 222: Hoare triple {218495#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {218495#(<= main_~x~0 108)} is VALID [2022-04-08 10:26:04,608 INFO L290 TraceCheckUtils]: 223: Hoare triple {218495#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218496#(<= main_~x~0 109)} is VALID [2022-04-08 10:26:04,608 INFO L290 TraceCheckUtils]: 224: Hoare triple {218496#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {218496#(<= main_~x~0 109)} is VALID [2022-04-08 10:26:04,608 INFO L290 TraceCheckUtils]: 225: Hoare triple {218496#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218497#(<= main_~x~0 110)} is VALID [2022-04-08 10:26:04,609 INFO L290 TraceCheckUtils]: 226: Hoare triple {218497#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {218497#(<= main_~x~0 110)} is VALID [2022-04-08 10:26:04,609 INFO L290 TraceCheckUtils]: 227: Hoare triple {218497#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218498#(<= main_~x~0 111)} is VALID [2022-04-08 10:26:04,609 INFO L290 TraceCheckUtils]: 228: Hoare triple {218498#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {218498#(<= main_~x~0 111)} is VALID [2022-04-08 10:26:04,610 INFO L290 TraceCheckUtils]: 229: Hoare triple {218498#(<= main_~x~0 111)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218499#(<= main_~x~0 112)} is VALID [2022-04-08 10:26:04,610 INFO L290 TraceCheckUtils]: 230: Hoare triple {218499#(<= main_~x~0 112)} assume !!(~x~0 < 1000000); {218499#(<= main_~x~0 112)} is VALID [2022-04-08 10:26:04,611 INFO L290 TraceCheckUtils]: 231: Hoare triple {218499#(<= main_~x~0 112)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218500#(<= main_~x~0 113)} is VALID [2022-04-08 10:26:04,611 INFO L290 TraceCheckUtils]: 232: Hoare triple {218500#(<= main_~x~0 113)} assume !!(~x~0 < 1000000); {218500#(<= main_~x~0 113)} is VALID [2022-04-08 10:26:04,611 INFO L290 TraceCheckUtils]: 233: Hoare triple {218500#(<= main_~x~0 113)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218501#(<= main_~x~0 114)} is VALID [2022-04-08 10:26:04,612 INFO L290 TraceCheckUtils]: 234: Hoare triple {218501#(<= main_~x~0 114)} assume !!(~x~0 < 1000000); {218501#(<= main_~x~0 114)} is VALID [2022-04-08 10:26:04,612 INFO L290 TraceCheckUtils]: 235: Hoare triple {218501#(<= main_~x~0 114)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218502#(<= main_~x~0 115)} is VALID [2022-04-08 10:26:04,612 INFO L290 TraceCheckUtils]: 236: Hoare triple {218502#(<= main_~x~0 115)} assume !!(~x~0 < 1000000); {218502#(<= main_~x~0 115)} is VALID [2022-04-08 10:26:04,613 INFO L290 TraceCheckUtils]: 237: Hoare triple {218502#(<= main_~x~0 115)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218503#(<= main_~x~0 116)} is VALID [2022-04-08 10:26:04,613 INFO L290 TraceCheckUtils]: 238: Hoare triple {218503#(<= main_~x~0 116)} assume !!(~x~0 < 1000000); {218503#(<= main_~x~0 116)} is VALID [2022-04-08 10:26:04,613 INFO L290 TraceCheckUtils]: 239: Hoare triple {218503#(<= main_~x~0 116)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218504#(<= main_~x~0 117)} is VALID [2022-04-08 10:26:04,614 INFO L290 TraceCheckUtils]: 240: Hoare triple {218504#(<= main_~x~0 117)} assume !!(~x~0 < 1000000); {218504#(<= main_~x~0 117)} is VALID [2022-04-08 10:26:04,614 INFO L290 TraceCheckUtils]: 241: Hoare triple {218504#(<= main_~x~0 117)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218505#(<= main_~x~0 118)} is VALID [2022-04-08 10:26:04,614 INFO L290 TraceCheckUtils]: 242: Hoare triple {218505#(<= main_~x~0 118)} assume !!(~x~0 < 1000000); {218505#(<= main_~x~0 118)} is VALID [2022-04-08 10:26:04,615 INFO L290 TraceCheckUtils]: 243: Hoare triple {218505#(<= main_~x~0 118)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {218383#false} is VALID [2022-04-08 10:26:04,615 INFO L290 TraceCheckUtils]: 244: Hoare triple {218383#false} assume !(~x~0 < 1000000); {218383#false} is VALID [2022-04-08 10:26:04,615 INFO L290 TraceCheckUtils]: 245: Hoare triple {218383#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {218383#false} is VALID [2022-04-08 10:26:04,615 INFO L290 TraceCheckUtils]: 246: Hoare triple {218383#false} assume !(~y~0 > ~z~0); {218383#false} is VALID [2022-04-08 10:26:04,615 INFO L272 TraceCheckUtils]: 247: Hoare triple {218383#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {218383#false} is VALID [2022-04-08 10:26:04,615 INFO L290 TraceCheckUtils]: 248: Hoare triple {218383#false} ~cond := #in~cond; {218383#false} is VALID [2022-04-08 10:26:04,615 INFO L290 TraceCheckUtils]: 249: Hoare triple {218383#false} assume 0 == ~cond; {218383#false} is VALID [2022-04-08 10:26:04,615 INFO L290 TraceCheckUtils]: 250: Hoare triple {218383#false} assume !false; {218383#false} is VALID [2022-04-08 10:26:04,617 INFO L134 CoverageAnalysis]: Checked inductivity of 14162 backedges. 119 proven. 14042 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:26:04,617 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:26:04,617 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [82554983] [2022-04-08 10:26:04,617 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [82554983] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:26:04,617 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1344540914] [2022-04-08 10:26:04,617 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-08 10:26:04,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:26:04,618 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:26:04,618 INFO L229 MonitoredProcess]: Starting monitored process 119 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:26:04,652 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (119)] Waiting until timeout for monitored process [2022-04-08 10:26:04,728 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-04-08 10:26:04,728 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:26:04,729 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-08 10:26:04,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:26:04,754 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:26:06,056 INFO L272 TraceCheckUtils]: 0: Hoare triple {218382#true} call ULTIMATE.init(); {218382#true} is VALID [2022-04-08 10:26:06,056 INFO L290 TraceCheckUtils]: 1: Hoare triple {218382#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {218382#true} is VALID [2022-04-08 10:26:06,056 INFO L290 TraceCheckUtils]: 2: Hoare triple {218382#true} assume true; {218382#true} is VALID [2022-04-08 10:26:06,056 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {218382#true} {218382#true} #52#return; {218382#true} is VALID [2022-04-08 10:26:06,056 INFO L272 TraceCheckUtils]: 4: Hoare triple {218382#true} call #t~ret7 := main(); {218382#true} is VALID [2022-04-08 10:26:06,056 INFO L290 TraceCheckUtils]: 5: Hoare triple {218382#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,057 INFO L290 TraceCheckUtils]: 6: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,057 INFO L290 TraceCheckUtils]: 7: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,057 INFO L290 TraceCheckUtils]: 8: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,058 INFO L290 TraceCheckUtils]: 9: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,058 INFO L290 TraceCheckUtils]: 10: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,058 INFO L290 TraceCheckUtils]: 11: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,058 INFO L290 TraceCheckUtils]: 12: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,059 INFO L290 TraceCheckUtils]: 13: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,059 INFO L290 TraceCheckUtils]: 14: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,059 INFO L290 TraceCheckUtils]: 15: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,060 INFO L290 TraceCheckUtils]: 16: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,060 INFO L290 TraceCheckUtils]: 17: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,060 INFO L290 TraceCheckUtils]: 18: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,060 INFO L290 TraceCheckUtils]: 19: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,061 INFO L290 TraceCheckUtils]: 20: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,061 INFO L290 TraceCheckUtils]: 21: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,061 INFO L290 TraceCheckUtils]: 22: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,061 INFO L290 TraceCheckUtils]: 23: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,062 INFO L290 TraceCheckUtils]: 24: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,062 INFO L290 TraceCheckUtils]: 25: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,062 INFO L290 TraceCheckUtils]: 26: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,063 INFO L290 TraceCheckUtils]: 27: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,063 INFO L290 TraceCheckUtils]: 28: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,063 INFO L290 TraceCheckUtils]: 29: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,063 INFO L290 TraceCheckUtils]: 30: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,064 INFO L290 TraceCheckUtils]: 31: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,064 INFO L290 TraceCheckUtils]: 32: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,064 INFO L290 TraceCheckUtils]: 33: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,064 INFO L290 TraceCheckUtils]: 34: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,065 INFO L290 TraceCheckUtils]: 35: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,065 INFO L290 TraceCheckUtils]: 36: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,065 INFO L290 TraceCheckUtils]: 37: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,065 INFO L290 TraceCheckUtils]: 38: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,066 INFO L290 TraceCheckUtils]: 39: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,066 INFO L290 TraceCheckUtils]: 40: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,066 INFO L290 TraceCheckUtils]: 41: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,067 INFO L290 TraceCheckUtils]: 42: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,067 INFO L290 TraceCheckUtils]: 43: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,067 INFO L290 TraceCheckUtils]: 44: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,067 INFO L290 TraceCheckUtils]: 45: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,068 INFO L290 TraceCheckUtils]: 46: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,068 INFO L290 TraceCheckUtils]: 47: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,068 INFO L290 TraceCheckUtils]: 48: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,068 INFO L290 TraceCheckUtils]: 49: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,069 INFO L290 TraceCheckUtils]: 50: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,069 INFO L290 TraceCheckUtils]: 51: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,069 INFO L290 TraceCheckUtils]: 52: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,070 INFO L290 TraceCheckUtils]: 53: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,070 INFO L290 TraceCheckUtils]: 54: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,070 INFO L290 TraceCheckUtils]: 55: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,070 INFO L290 TraceCheckUtils]: 56: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,071 INFO L290 TraceCheckUtils]: 57: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,071 INFO L290 TraceCheckUtils]: 58: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,071 INFO L290 TraceCheckUtils]: 59: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,071 INFO L290 TraceCheckUtils]: 60: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,072 INFO L290 TraceCheckUtils]: 61: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,072 INFO L290 TraceCheckUtils]: 62: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,072 INFO L290 TraceCheckUtils]: 63: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,073 INFO L290 TraceCheckUtils]: 64: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,073 INFO L290 TraceCheckUtils]: 65: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,073 INFO L290 TraceCheckUtils]: 66: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,073 INFO L290 TraceCheckUtils]: 67: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,074 INFO L290 TraceCheckUtils]: 68: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,074 INFO L290 TraceCheckUtils]: 69: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,074 INFO L290 TraceCheckUtils]: 70: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,074 INFO L290 TraceCheckUtils]: 71: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,075 INFO L290 TraceCheckUtils]: 72: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,075 INFO L290 TraceCheckUtils]: 73: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,075 INFO L290 TraceCheckUtils]: 74: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,076 INFO L290 TraceCheckUtils]: 75: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,076 INFO L290 TraceCheckUtils]: 76: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,076 INFO L290 TraceCheckUtils]: 77: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,076 INFO L290 TraceCheckUtils]: 78: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,077 INFO L290 TraceCheckUtils]: 79: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,077 INFO L290 TraceCheckUtils]: 80: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,077 INFO L290 TraceCheckUtils]: 81: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,077 INFO L290 TraceCheckUtils]: 82: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,078 INFO L290 TraceCheckUtils]: 83: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,078 INFO L290 TraceCheckUtils]: 84: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,078 INFO L290 TraceCheckUtils]: 85: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,079 INFO L290 TraceCheckUtils]: 86: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,079 INFO L290 TraceCheckUtils]: 87: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,079 INFO L290 TraceCheckUtils]: 88: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,079 INFO L290 TraceCheckUtils]: 89: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,080 INFO L290 TraceCheckUtils]: 90: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,080 INFO L290 TraceCheckUtils]: 91: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,080 INFO L290 TraceCheckUtils]: 92: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,081 INFO L290 TraceCheckUtils]: 93: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,081 INFO L290 TraceCheckUtils]: 94: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,081 INFO L290 TraceCheckUtils]: 95: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,081 INFO L290 TraceCheckUtils]: 96: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,082 INFO L290 TraceCheckUtils]: 97: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,082 INFO L290 TraceCheckUtils]: 98: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,082 INFO L290 TraceCheckUtils]: 99: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,082 INFO L290 TraceCheckUtils]: 100: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,083 INFO L290 TraceCheckUtils]: 101: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,083 INFO L290 TraceCheckUtils]: 102: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,083 INFO L290 TraceCheckUtils]: 103: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,083 INFO L290 TraceCheckUtils]: 104: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,084 INFO L290 TraceCheckUtils]: 105: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,084 INFO L290 TraceCheckUtils]: 106: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,084 INFO L290 TraceCheckUtils]: 107: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,085 INFO L290 TraceCheckUtils]: 108: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,085 INFO L290 TraceCheckUtils]: 109: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,085 INFO L290 TraceCheckUtils]: 110: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,085 INFO L290 TraceCheckUtils]: 111: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,086 INFO L290 TraceCheckUtils]: 112: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,086 INFO L290 TraceCheckUtils]: 113: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,086 INFO L290 TraceCheckUtils]: 114: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,086 INFO L290 TraceCheckUtils]: 115: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,087 INFO L290 TraceCheckUtils]: 116: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,087 INFO L290 TraceCheckUtils]: 117: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,087 INFO L290 TraceCheckUtils]: 118: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,088 INFO L290 TraceCheckUtils]: 119: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,088 INFO L290 TraceCheckUtils]: 120: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,088 INFO L290 TraceCheckUtils]: 121: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,088 INFO L290 TraceCheckUtils]: 122: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,089 INFO L290 TraceCheckUtils]: 123: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,089 INFO L290 TraceCheckUtils]: 124: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,089 INFO L290 TraceCheckUtils]: 125: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,089 INFO L290 TraceCheckUtils]: 126: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,090 INFO L290 TraceCheckUtils]: 127: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,090 INFO L290 TraceCheckUtils]: 128: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,090 INFO L290 TraceCheckUtils]: 129: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,091 INFO L290 TraceCheckUtils]: 130: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,091 INFO L290 TraceCheckUtils]: 131: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,091 INFO L290 TraceCheckUtils]: 132: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,091 INFO L290 TraceCheckUtils]: 133: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,092 INFO L290 TraceCheckUtils]: 134: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,092 INFO L290 TraceCheckUtils]: 135: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,092 INFO L290 TraceCheckUtils]: 136: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,092 INFO L290 TraceCheckUtils]: 137: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,093 INFO L290 TraceCheckUtils]: 138: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,093 INFO L290 TraceCheckUtils]: 139: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,093 INFO L290 TraceCheckUtils]: 140: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,093 INFO L290 TraceCheckUtils]: 141: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,094 INFO L290 TraceCheckUtils]: 142: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,094 INFO L290 TraceCheckUtils]: 143: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,094 INFO L290 TraceCheckUtils]: 144: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,095 INFO L290 TraceCheckUtils]: 145: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,095 INFO L290 TraceCheckUtils]: 146: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,095 INFO L290 TraceCheckUtils]: 147: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,095 INFO L290 TraceCheckUtils]: 148: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,096 INFO L290 TraceCheckUtils]: 149: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,096 INFO L290 TraceCheckUtils]: 150: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,096 INFO L290 TraceCheckUtils]: 151: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,096 INFO L290 TraceCheckUtils]: 152: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,097 INFO L290 TraceCheckUtils]: 153: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,097 INFO L290 TraceCheckUtils]: 154: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,097 INFO L290 TraceCheckUtils]: 155: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,098 INFO L290 TraceCheckUtils]: 156: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,098 INFO L290 TraceCheckUtils]: 157: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,098 INFO L290 TraceCheckUtils]: 158: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,098 INFO L290 TraceCheckUtils]: 159: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,099 INFO L290 TraceCheckUtils]: 160: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,099 INFO L290 TraceCheckUtils]: 161: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,099 INFO L290 TraceCheckUtils]: 162: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,100 INFO L290 TraceCheckUtils]: 163: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,100 INFO L290 TraceCheckUtils]: 164: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,100 INFO L290 TraceCheckUtils]: 165: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,100 INFO L290 TraceCheckUtils]: 166: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,101 INFO L290 TraceCheckUtils]: 167: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,101 INFO L290 TraceCheckUtils]: 168: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,101 INFO L290 TraceCheckUtils]: 169: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,101 INFO L290 TraceCheckUtils]: 170: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,102 INFO L290 TraceCheckUtils]: 171: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,102 INFO L290 TraceCheckUtils]: 172: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,102 INFO L290 TraceCheckUtils]: 173: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,103 INFO L290 TraceCheckUtils]: 174: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,103 INFO L290 TraceCheckUtils]: 175: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,103 INFO L290 TraceCheckUtils]: 176: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,103 INFO L290 TraceCheckUtils]: 177: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,104 INFO L290 TraceCheckUtils]: 178: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,104 INFO L290 TraceCheckUtils]: 179: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,104 INFO L290 TraceCheckUtils]: 180: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,105 INFO L290 TraceCheckUtils]: 181: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,105 INFO L290 TraceCheckUtils]: 182: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,105 INFO L290 TraceCheckUtils]: 183: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,105 INFO L290 TraceCheckUtils]: 184: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,106 INFO L290 TraceCheckUtils]: 185: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,106 INFO L290 TraceCheckUtils]: 186: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,106 INFO L290 TraceCheckUtils]: 187: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,106 INFO L290 TraceCheckUtils]: 188: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,107 INFO L290 TraceCheckUtils]: 189: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,107 INFO L290 TraceCheckUtils]: 190: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,107 INFO L290 TraceCheckUtils]: 191: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,107 INFO L290 TraceCheckUtils]: 192: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,108 INFO L290 TraceCheckUtils]: 193: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,108 INFO L290 TraceCheckUtils]: 194: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,108 INFO L290 TraceCheckUtils]: 195: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,109 INFO L290 TraceCheckUtils]: 196: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,109 INFO L290 TraceCheckUtils]: 197: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,109 INFO L290 TraceCheckUtils]: 198: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,109 INFO L290 TraceCheckUtils]: 199: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,110 INFO L290 TraceCheckUtils]: 200: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,110 INFO L290 TraceCheckUtils]: 201: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,110 INFO L290 TraceCheckUtils]: 202: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,111 INFO L290 TraceCheckUtils]: 203: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,111 INFO L290 TraceCheckUtils]: 204: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,111 INFO L290 TraceCheckUtils]: 205: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,111 INFO L290 TraceCheckUtils]: 206: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,112 INFO L290 TraceCheckUtils]: 207: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,112 INFO L290 TraceCheckUtils]: 208: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,112 INFO L290 TraceCheckUtils]: 209: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,112 INFO L290 TraceCheckUtils]: 210: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,113 INFO L290 TraceCheckUtils]: 211: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,113 INFO L290 TraceCheckUtils]: 212: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,113 INFO L290 TraceCheckUtils]: 213: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,114 INFO L290 TraceCheckUtils]: 214: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,114 INFO L290 TraceCheckUtils]: 215: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,114 INFO L290 TraceCheckUtils]: 216: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,114 INFO L290 TraceCheckUtils]: 217: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,115 INFO L290 TraceCheckUtils]: 218: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,115 INFO L290 TraceCheckUtils]: 219: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,115 INFO L290 TraceCheckUtils]: 220: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,115 INFO L290 TraceCheckUtils]: 221: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,116 INFO L290 TraceCheckUtils]: 222: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,116 INFO L290 TraceCheckUtils]: 223: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,116 INFO L290 TraceCheckUtils]: 224: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,117 INFO L290 TraceCheckUtils]: 225: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,117 INFO L290 TraceCheckUtils]: 226: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,117 INFO L290 TraceCheckUtils]: 227: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,117 INFO L290 TraceCheckUtils]: 228: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,118 INFO L290 TraceCheckUtils]: 229: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,118 INFO L290 TraceCheckUtils]: 230: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,118 INFO L290 TraceCheckUtils]: 231: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,118 INFO L290 TraceCheckUtils]: 232: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,119 INFO L290 TraceCheckUtils]: 233: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,119 INFO L290 TraceCheckUtils]: 234: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,119 INFO L290 TraceCheckUtils]: 235: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,119 INFO L290 TraceCheckUtils]: 236: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,120 INFO L290 TraceCheckUtils]: 237: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,120 INFO L290 TraceCheckUtils]: 238: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,120 INFO L290 TraceCheckUtils]: 239: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,121 INFO L290 TraceCheckUtils]: 240: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,121 INFO L290 TraceCheckUtils]: 241: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,121 INFO L290 TraceCheckUtils]: 242: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !!(~x~0 < 1000000); {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} is VALID [2022-04-08 10:26:06,122 INFO L290 TraceCheckUtils]: 243: Hoare triple {218525#(and (<= main_~z~0 0) (<= 50000 main_~y~0))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {219240#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:26:06,122 INFO L290 TraceCheckUtils]: 244: Hoare triple {219240#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !(~x~0 < 1000000); {219240#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} is VALID [2022-04-08 10:26:06,122 INFO L290 TraceCheckUtils]: 245: Hoare triple {219240#(and (<= main_~z~0 0) (<= 50002 main_~y~0))} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {219247#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} is VALID [2022-04-08 10:26:06,123 INFO L290 TraceCheckUtils]: 246: Hoare triple {219247#(and (<= main_~z~0 0) (<= 50001 main_~y~0))} assume !(~y~0 > ~z~0); {218383#false} is VALID [2022-04-08 10:26:06,123 INFO L272 TraceCheckUtils]: 247: Hoare triple {218383#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {218383#false} is VALID [2022-04-08 10:26:06,123 INFO L290 TraceCheckUtils]: 248: Hoare triple {218383#false} ~cond := #in~cond; {218383#false} is VALID [2022-04-08 10:26:06,123 INFO L290 TraceCheckUtils]: 249: Hoare triple {218383#false} assume 0 == ~cond; {218383#false} is VALID [2022-04-08 10:26:06,123 INFO L290 TraceCheckUtils]: 250: Hoare triple {218383#false} assume !false; {218383#false} is VALID [2022-04-08 10:26:06,124 INFO L134 CoverageAnalysis]: Checked inductivity of 14162 backedges. 119 proven. 1 refuted. 0 times theorem prover too weak. 14042 trivial. 0 not checked. [2022-04-08 10:26:06,124 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:26:06,847 INFO L290 TraceCheckUtils]: 250: Hoare triple {218383#false} assume !false; {218383#false} is VALID [2022-04-08 10:26:06,848 INFO L290 TraceCheckUtils]: 249: Hoare triple {218383#false} assume 0 == ~cond; {218383#false} is VALID [2022-04-08 10:26:06,848 INFO L290 TraceCheckUtils]: 248: Hoare triple {218383#false} ~cond := #in~cond; {218383#false} is VALID [2022-04-08 10:26:06,848 INFO L272 TraceCheckUtils]: 247: Hoare triple {218383#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {218383#false} is VALID [2022-04-08 10:26:06,848 INFO L290 TraceCheckUtils]: 246: Hoare triple {219275#(< main_~z~0 main_~y~0)} assume !(~y~0 > ~z~0); {218383#false} is VALID [2022-04-08 10:26:06,848 INFO L290 TraceCheckUtils]: 245: Hoare triple {219279#(< (+ main_~z~0 1) main_~y~0)} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {219275#(< main_~z~0 main_~y~0)} is VALID [2022-04-08 10:26:06,849 INFO L290 TraceCheckUtils]: 244: Hoare triple {219279#(< (+ main_~z~0 1) main_~y~0)} assume !(~x~0 < 1000000); {219279#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:26:06,849 INFO L290 TraceCheckUtils]: 243: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {219279#(< (+ main_~z~0 1) main_~y~0)} is VALID [2022-04-08 10:26:06,849 INFO L290 TraceCheckUtils]: 242: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,849 INFO L290 TraceCheckUtils]: 241: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,850 INFO L290 TraceCheckUtils]: 240: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,850 INFO L290 TraceCheckUtils]: 239: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,850 INFO L290 TraceCheckUtils]: 238: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,850 INFO L290 TraceCheckUtils]: 237: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,850 INFO L290 TraceCheckUtils]: 236: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,850 INFO L290 TraceCheckUtils]: 235: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,851 INFO L290 TraceCheckUtils]: 234: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,851 INFO L290 TraceCheckUtils]: 233: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,851 INFO L290 TraceCheckUtils]: 232: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,851 INFO L290 TraceCheckUtils]: 231: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,851 INFO L290 TraceCheckUtils]: 230: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,852 INFO L290 TraceCheckUtils]: 229: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,852 INFO L290 TraceCheckUtils]: 228: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,852 INFO L290 TraceCheckUtils]: 227: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,852 INFO L290 TraceCheckUtils]: 226: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,852 INFO L290 TraceCheckUtils]: 225: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,853 INFO L290 TraceCheckUtils]: 224: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,853 INFO L290 TraceCheckUtils]: 223: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,853 INFO L290 TraceCheckUtils]: 222: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,853 INFO L290 TraceCheckUtils]: 221: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,853 INFO L290 TraceCheckUtils]: 220: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,853 INFO L290 TraceCheckUtils]: 219: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,854 INFO L290 TraceCheckUtils]: 218: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,854 INFO L290 TraceCheckUtils]: 217: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,854 INFO L290 TraceCheckUtils]: 216: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,854 INFO L290 TraceCheckUtils]: 215: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,854 INFO L290 TraceCheckUtils]: 214: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,855 INFO L290 TraceCheckUtils]: 213: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,855 INFO L290 TraceCheckUtils]: 212: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,855 INFO L290 TraceCheckUtils]: 211: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,855 INFO L290 TraceCheckUtils]: 210: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,855 INFO L290 TraceCheckUtils]: 209: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,856 INFO L290 TraceCheckUtils]: 208: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,856 INFO L290 TraceCheckUtils]: 207: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,856 INFO L290 TraceCheckUtils]: 206: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,856 INFO L290 TraceCheckUtils]: 205: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,856 INFO L290 TraceCheckUtils]: 204: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,856 INFO L290 TraceCheckUtils]: 203: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,857 INFO L290 TraceCheckUtils]: 202: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,857 INFO L290 TraceCheckUtils]: 201: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,857 INFO L290 TraceCheckUtils]: 200: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,857 INFO L290 TraceCheckUtils]: 199: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,857 INFO L290 TraceCheckUtils]: 198: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,858 INFO L290 TraceCheckUtils]: 197: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,858 INFO L290 TraceCheckUtils]: 196: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,858 INFO L290 TraceCheckUtils]: 195: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,858 INFO L290 TraceCheckUtils]: 194: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,858 INFO L290 TraceCheckUtils]: 193: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,859 INFO L290 TraceCheckUtils]: 192: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,859 INFO L290 TraceCheckUtils]: 191: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,859 INFO L290 TraceCheckUtils]: 190: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,859 INFO L290 TraceCheckUtils]: 189: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,859 INFO L290 TraceCheckUtils]: 188: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,860 INFO L290 TraceCheckUtils]: 187: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,860 INFO L290 TraceCheckUtils]: 186: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,860 INFO L290 TraceCheckUtils]: 185: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,860 INFO L290 TraceCheckUtils]: 184: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,860 INFO L290 TraceCheckUtils]: 183: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,860 INFO L290 TraceCheckUtils]: 182: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,861 INFO L290 TraceCheckUtils]: 181: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,861 INFO L290 TraceCheckUtils]: 180: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,861 INFO L290 TraceCheckUtils]: 179: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,861 INFO L290 TraceCheckUtils]: 178: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,861 INFO L290 TraceCheckUtils]: 177: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,862 INFO L290 TraceCheckUtils]: 176: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,862 INFO L290 TraceCheckUtils]: 175: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,862 INFO L290 TraceCheckUtils]: 174: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,862 INFO L290 TraceCheckUtils]: 173: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,862 INFO L290 TraceCheckUtils]: 172: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,862 INFO L290 TraceCheckUtils]: 171: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,863 INFO L290 TraceCheckUtils]: 170: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,863 INFO L290 TraceCheckUtils]: 169: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,863 INFO L290 TraceCheckUtils]: 168: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,863 INFO L290 TraceCheckUtils]: 167: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,863 INFO L290 TraceCheckUtils]: 166: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,864 INFO L290 TraceCheckUtils]: 165: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,864 INFO L290 TraceCheckUtils]: 164: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,864 INFO L290 TraceCheckUtils]: 163: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,864 INFO L290 TraceCheckUtils]: 162: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,864 INFO L290 TraceCheckUtils]: 161: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,864 INFO L290 TraceCheckUtils]: 160: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,865 INFO L290 TraceCheckUtils]: 159: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,865 INFO L290 TraceCheckUtils]: 158: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,865 INFO L290 TraceCheckUtils]: 157: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,865 INFO L290 TraceCheckUtils]: 156: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,865 INFO L290 TraceCheckUtils]: 155: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,866 INFO L290 TraceCheckUtils]: 154: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,866 INFO L290 TraceCheckUtils]: 153: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,866 INFO L290 TraceCheckUtils]: 152: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,866 INFO L290 TraceCheckUtils]: 151: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,866 INFO L290 TraceCheckUtils]: 150: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,867 INFO L290 TraceCheckUtils]: 149: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,867 INFO L290 TraceCheckUtils]: 148: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,867 INFO L290 TraceCheckUtils]: 147: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,867 INFO L290 TraceCheckUtils]: 146: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,867 INFO L290 TraceCheckUtils]: 145: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,867 INFO L290 TraceCheckUtils]: 144: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,868 INFO L290 TraceCheckUtils]: 143: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,868 INFO L290 TraceCheckUtils]: 142: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,868 INFO L290 TraceCheckUtils]: 141: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,868 INFO L290 TraceCheckUtils]: 140: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,868 INFO L290 TraceCheckUtils]: 139: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,869 INFO L290 TraceCheckUtils]: 138: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,869 INFO L290 TraceCheckUtils]: 137: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,869 INFO L290 TraceCheckUtils]: 136: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,869 INFO L290 TraceCheckUtils]: 135: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,869 INFO L290 TraceCheckUtils]: 134: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,870 INFO L290 TraceCheckUtils]: 133: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,870 INFO L290 TraceCheckUtils]: 132: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,870 INFO L290 TraceCheckUtils]: 131: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,870 INFO L290 TraceCheckUtils]: 130: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,870 INFO L290 TraceCheckUtils]: 129: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,870 INFO L290 TraceCheckUtils]: 128: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,871 INFO L290 TraceCheckUtils]: 127: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,871 INFO L290 TraceCheckUtils]: 126: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,871 INFO L290 TraceCheckUtils]: 125: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,871 INFO L290 TraceCheckUtils]: 124: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,871 INFO L290 TraceCheckUtils]: 123: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,872 INFO L290 TraceCheckUtils]: 122: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,872 INFO L290 TraceCheckUtils]: 121: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,872 INFO L290 TraceCheckUtils]: 120: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,872 INFO L290 TraceCheckUtils]: 119: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,872 INFO L290 TraceCheckUtils]: 118: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,873 INFO L290 TraceCheckUtils]: 117: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,873 INFO L290 TraceCheckUtils]: 116: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,873 INFO L290 TraceCheckUtils]: 115: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,873 INFO L290 TraceCheckUtils]: 114: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,873 INFO L290 TraceCheckUtils]: 113: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,873 INFO L290 TraceCheckUtils]: 112: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,874 INFO L290 TraceCheckUtils]: 111: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,874 INFO L290 TraceCheckUtils]: 110: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,874 INFO L290 TraceCheckUtils]: 109: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,874 INFO L290 TraceCheckUtils]: 108: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,874 INFO L290 TraceCheckUtils]: 107: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,875 INFO L290 TraceCheckUtils]: 106: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,875 INFO L290 TraceCheckUtils]: 105: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,875 INFO L290 TraceCheckUtils]: 104: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,875 INFO L290 TraceCheckUtils]: 103: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,875 INFO L290 TraceCheckUtils]: 102: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,875 INFO L290 TraceCheckUtils]: 101: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,876 INFO L290 TraceCheckUtils]: 100: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,876 INFO L290 TraceCheckUtils]: 99: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,876 INFO L290 TraceCheckUtils]: 98: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,876 INFO L290 TraceCheckUtils]: 97: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,876 INFO L290 TraceCheckUtils]: 96: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,877 INFO L290 TraceCheckUtils]: 95: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,877 INFO L290 TraceCheckUtils]: 94: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,877 INFO L290 TraceCheckUtils]: 93: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,877 INFO L290 TraceCheckUtils]: 92: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,877 INFO L290 TraceCheckUtils]: 91: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,878 INFO L290 TraceCheckUtils]: 90: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,878 INFO L290 TraceCheckUtils]: 89: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,878 INFO L290 TraceCheckUtils]: 88: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,878 INFO L290 TraceCheckUtils]: 87: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,878 INFO L290 TraceCheckUtils]: 86: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,878 INFO L290 TraceCheckUtils]: 85: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,879 INFO L290 TraceCheckUtils]: 84: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,879 INFO L290 TraceCheckUtils]: 83: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,879 INFO L290 TraceCheckUtils]: 82: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,879 INFO L290 TraceCheckUtils]: 81: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,879 INFO L290 TraceCheckUtils]: 80: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,880 INFO L290 TraceCheckUtils]: 79: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,880 INFO L290 TraceCheckUtils]: 78: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,880 INFO L290 TraceCheckUtils]: 77: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,880 INFO L290 TraceCheckUtils]: 76: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,880 INFO L290 TraceCheckUtils]: 75: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,880 INFO L290 TraceCheckUtils]: 74: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,881 INFO L290 TraceCheckUtils]: 73: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,881 INFO L290 TraceCheckUtils]: 72: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,881 INFO L290 TraceCheckUtils]: 71: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,881 INFO L290 TraceCheckUtils]: 70: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,881 INFO L290 TraceCheckUtils]: 69: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,882 INFO L290 TraceCheckUtils]: 68: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,882 INFO L290 TraceCheckUtils]: 67: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,882 INFO L290 TraceCheckUtils]: 66: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,882 INFO L290 TraceCheckUtils]: 65: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,882 INFO L290 TraceCheckUtils]: 64: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,883 INFO L290 TraceCheckUtils]: 63: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,883 INFO L290 TraceCheckUtils]: 62: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,883 INFO L290 TraceCheckUtils]: 61: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,883 INFO L290 TraceCheckUtils]: 60: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,883 INFO L290 TraceCheckUtils]: 59: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,883 INFO L290 TraceCheckUtils]: 58: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,884 INFO L290 TraceCheckUtils]: 57: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,884 INFO L290 TraceCheckUtils]: 56: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,884 INFO L290 TraceCheckUtils]: 55: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,884 INFO L290 TraceCheckUtils]: 54: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,884 INFO L290 TraceCheckUtils]: 53: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,885 INFO L290 TraceCheckUtils]: 52: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,885 INFO L290 TraceCheckUtils]: 51: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,885 INFO L290 TraceCheckUtils]: 50: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,885 INFO L290 TraceCheckUtils]: 49: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,885 INFO L290 TraceCheckUtils]: 48: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,885 INFO L290 TraceCheckUtils]: 47: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,886 INFO L290 TraceCheckUtils]: 46: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,886 INFO L290 TraceCheckUtils]: 45: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,886 INFO L290 TraceCheckUtils]: 44: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,886 INFO L290 TraceCheckUtils]: 43: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,886 INFO L290 TraceCheckUtils]: 42: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,887 INFO L290 TraceCheckUtils]: 41: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,887 INFO L290 TraceCheckUtils]: 40: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,887 INFO L290 TraceCheckUtils]: 39: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,887 INFO L290 TraceCheckUtils]: 38: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,887 INFO L290 TraceCheckUtils]: 37: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,888 INFO L290 TraceCheckUtils]: 36: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,888 INFO L290 TraceCheckUtils]: 35: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,888 INFO L290 TraceCheckUtils]: 34: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,888 INFO L290 TraceCheckUtils]: 33: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,888 INFO L290 TraceCheckUtils]: 32: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,888 INFO L290 TraceCheckUtils]: 31: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,889 INFO L290 TraceCheckUtils]: 30: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,889 INFO L290 TraceCheckUtils]: 29: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,889 INFO L290 TraceCheckUtils]: 28: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,889 INFO L290 TraceCheckUtils]: 27: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,889 INFO L290 TraceCheckUtils]: 26: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,890 INFO L290 TraceCheckUtils]: 25: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,890 INFO L290 TraceCheckUtils]: 24: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,890 INFO L290 TraceCheckUtils]: 23: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,890 INFO L290 TraceCheckUtils]: 22: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,890 INFO L290 TraceCheckUtils]: 21: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,890 INFO L290 TraceCheckUtils]: 20: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,891 INFO L290 TraceCheckUtils]: 19: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,891 INFO L290 TraceCheckUtils]: 18: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,891 INFO L290 TraceCheckUtils]: 17: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,891 INFO L290 TraceCheckUtils]: 16: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,892 INFO L290 TraceCheckUtils]: 15: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,892 INFO L290 TraceCheckUtils]: 14: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,892 INFO L290 TraceCheckUtils]: 13: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,892 INFO L290 TraceCheckUtils]: 12: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,892 INFO L290 TraceCheckUtils]: 11: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,892 INFO L290 TraceCheckUtils]: 10: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,893 INFO L290 TraceCheckUtils]: 9: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,893 INFO L290 TraceCheckUtils]: 8: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,893 INFO L290 TraceCheckUtils]: 7: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,893 INFO L290 TraceCheckUtils]: 6: Hoare triple {219286#(< main_~z~0 (+ main_~y~0 1))} assume !!(~x~0 < 1000000); {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,893 INFO L290 TraceCheckUtils]: 5: Hoare triple {218382#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {219286#(< main_~z~0 (+ main_~y~0 1))} is VALID [2022-04-08 10:26:06,894 INFO L272 TraceCheckUtils]: 4: Hoare triple {218382#true} call #t~ret7 := main(); {218382#true} is VALID [2022-04-08 10:26:06,894 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {218382#true} {218382#true} #52#return; {218382#true} is VALID [2022-04-08 10:26:06,894 INFO L290 TraceCheckUtils]: 2: Hoare triple {218382#true} assume true; {218382#true} is VALID [2022-04-08 10:26:06,894 INFO L290 TraceCheckUtils]: 1: Hoare triple {218382#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {218382#true} is VALID [2022-04-08 10:26:06,894 INFO L272 TraceCheckUtils]: 0: Hoare triple {218382#true} call ULTIMATE.init(); {218382#true} is VALID [2022-04-08 10:26:06,894 INFO L134 CoverageAnalysis]: Checked inductivity of 14162 backedges. 119 proven. 1 refuted. 0 times theorem prover too weak. 14042 trivial. 0 not checked. [2022-04-08 10:26:06,895 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1344540914] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:26:06,895 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:26:06,895 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [122, 5, 5] total 128 [2022-04-08 10:26:06,895 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:26:06,895 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1204345958] [2022-04-08 10:26:06,895 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1204345958] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:26:06,895 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:26:06,895 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [122] imperfect sequences [] total 122 [2022-04-08 10:26:06,895 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1287119836] [2022-04-08 10:26:06,895 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:26:06,896 INFO L78 Accepts]: Start accepts. Automaton has has 122 states, 122 states have (on average 2.0245901639344264) internal successors, (247), 121 states have internal predecessors, (247), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 251 [2022-04-08 10:26:06,896 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:26:06,896 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 122 states, 122 states have (on average 2.0245901639344264) internal successors, (247), 121 states have internal predecessors, (247), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:06,989 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 251 edges. 251 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:26:06,990 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 122 states [2022-04-08 10:26:06,990 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:26:06,991 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 122 interpolants. [2022-04-08 10:26:06,992 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7289, Invalid=8967, Unknown=0, NotChecked=0, Total=16256 [2022-04-08 10:26:06,992 INFO L87 Difference]: Start difference. First operand 252 states and 254 transitions. Second operand has 122 states, 122 states have (on average 2.0245901639344264) internal successors, (247), 121 states have internal predecessors, (247), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:12,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:26:12,460 INFO L93 Difference]: Finished difference Result 264 states and 269 transitions. [2022-04-08 10:26:12,460 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2022-04-08 10:26:12,461 INFO L78 Accepts]: Start accepts. Automaton has has 122 states, 122 states have (on average 2.0245901639344264) internal successors, (247), 121 states have internal predecessors, (247), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 251 [2022-04-08 10:26:12,461 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:26:12,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 122 states, 122 states have (on average 2.0245901639344264) internal successors, (247), 121 states have internal predecessors, (247), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:12,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 122 states and 265 transitions. [2022-04-08 10:26:12,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 122 states, 122 states have (on average 2.0245901639344264) internal successors, (247), 121 states have internal predecessors, (247), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:12,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 122 states and 265 transitions. [2022-04-08 10:26:12,465 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 122 states and 265 transitions. [2022-04-08 10:26:12,672 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:26:12,675 INFO L225 Difference]: With dead ends: 264 [2022-04-08 10:26:12,675 INFO L226 Difference]: Without dead ends: 254 [2022-04-08 10:26:12,679 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 743 GetRequests, 498 SyntacticMatches, 0 SemanticMatches, 245 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8218 ImplicationChecksByTransitivity, 8.0s TimeCoverageRelationStatistics Valid=21807, Invalid=38955, Unknown=0, NotChecked=0, Total=60762 [2022-04-08 10:26:12,679 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 129 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 281 mSolverCounterSat, 128 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 129 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 409 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 128 IncrementalHoareTripleChecker+Valid, 281 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:26:12,679 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [129 Valid, 41 Invalid, 409 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [128 Valid, 281 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:26:12,679 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 254 states. [2022-04-08 10:26:12,997 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 254 to 254. [2022-04-08 10:26:12,997 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:26:12,997 INFO L82 GeneralOperation]: Start isEquivalent. First operand 254 states. Second operand has 254 states, 249 states have (on average 1.0120481927710843) internal successors, (252), 249 states have internal predecessors, (252), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:12,998 INFO L74 IsIncluded]: Start isIncluded. First operand 254 states. Second operand has 254 states, 249 states have (on average 1.0120481927710843) internal successors, (252), 249 states have internal predecessors, (252), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:12,998 INFO L87 Difference]: Start difference. First operand 254 states. Second operand has 254 states, 249 states have (on average 1.0120481927710843) internal successors, (252), 249 states have internal predecessors, (252), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:13,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:26:13,000 INFO L93 Difference]: Finished difference Result 254 states and 256 transitions. [2022-04-08 10:26:13,000 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 256 transitions. [2022-04-08 10:26:13,000 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:26:13,001 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:26:13,001 INFO L74 IsIncluded]: Start isIncluded. First operand has 254 states, 249 states have (on average 1.0120481927710843) internal successors, (252), 249 states have internal predecessors, (252), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 254 states. [2022-04-08 10:26:13,001 INFO L87 Difference]: Start difference. First operand has 254 states, 249 states have (on average 1.0120481927710843) internal successors, (252), 249 states have internal predecessors, (252), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 254 states. [2022-04-08 10:26:13,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:26:13,003 INFO L93 Difference]: Finished difference Result 254 states and 256 transitions. [2022-04-08 10:26:13,003 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 256 transitions. [2022-04-08 10:26:13,004 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:26:13,004 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:26:13,004 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:26:13,004 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:26:13,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 254 states, 249 states have (on average 1.0120481927710843) internal successors, (252), 249 states have internal predecessors, (252), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:13,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 256 transitions. [2022-04-08 10:26:13,007 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 256 transitions. Word has length 251 [2022-04-08 10:26:13,007 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:26:13,007 INFO L478 AbstractCegarLoop]: Abstraction has 254 states and 256 transitions. [2022-04-08 10:26:13,007 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 122 states, 122 states have (on average 2.0245901639344264) internal successors, (247), 121 states have internal predecessors, (247), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:13,007 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 254 states and 256 transitions. [2022-04-08 10:26:13,199 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 256 edges. 256 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:26:13,199 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 256 transitions. [2022-04-08 10:26:13,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2022-04-08 10:26:13,200 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:26:13,200 INFO L499 BasicCegarLoop]: trace histogram [120, 119, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:26:13,218 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (119)] Forceful destruction successful, exit code 0 [2022-04-08 10:26:13,400 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 119 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable121 [2022-04-08 10:26:13,401 INFO L403 AbstractCegarLoop]: === Iteration 123 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:26:13,401 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:26:13,401 INFO L85 PathProgramCache]: Analyzing trace with hash -1039745310, now seen corresponding path program 235 times [2022-04-08 10:26:13,401 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:26:13,401 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [451076612] [2022-04-08 10:26:13,406 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:26:13,406 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:26:13,406 INFO L85 PathProgramCache]: Analyzing trace with hash -1039745310, now seen corresponding path program 236 times [2022-04-08 10:26:13,406 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:26:13,406 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [478805605] [2022-04-08 10:26:13,406 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:26:13,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:26:13,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:26:18,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:26:18,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:26:18,219 INFO L290 TraceCheckUtils]: 0: Hoare triple {221925#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {221800#true} is VALID [2022-04-08 10:26:18,219 INFO L290 TraceCheckUtils]: 1: Hoare triple {221800#true} assume true; {221800#true} is VALID [2022-04-08 10:26:18,219 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {221800#true} {221800#true} #52#return; {221800#true} is VALID [2022-04-08 10:26:18,220 INFO L272 TraceCheckUtils]: 0: Hoare triple {221800#true} call ULTIMATE.init(); {221925#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:26:18,220 INFO L290 TraceCheckUtils]: 1: Hoare triple {221925#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {221800#true} is VALID [2022-04-08 10:26:18,220 INFO L290 TraceCheckUtils]: 2: Hoare triple {221800#true} assume true; {221800#true} is VALID [2022-04-08 10:26:18,220 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {221800#true} {221800#true} #52#return; {221800#true} is VALID [2022-04-08 10:26:18,220 INFO L272 TraceCheckUtils]: 4: Hoare triple {221800#true} call #t~ret7 := main(); {221800#true} is VALID [2022-04-08 10:26:18,220 INFO L290 TraceCheckUtils]: 5: Hoare triple {221800#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {221805#(= main_~x~0 0)} is VALID [2022-04-08 10:26:18,221 INFO L290 TraceCheckUtils]: 6: Hoare triple {221805#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {221805#(= main_~x~0 0)} is VALID [2022-04-08 10:26:18,221 INFO L290 TraceCheckUtils]: 7: Hoare triple {221805#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221806#(<= main_~x~0 1)} is VALID [2022-04-08 10:26:18,221 INFO L290 TraceCheckUtils]: 8: Hoare triple {221806#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {221806#(<= main_~x~0 1)} is VALID [2022-04-08 10:26:18,222 INFO L290 TraceCheckUtils]: 9: Hoare triple {221806#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221807#(<= main_~x~0 2)} is VALID [2022-04-08 10:26:18,222 INFO L290 TraceCheckUtils]: 10: Hoare triple {221807#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {221807#(<= main_~x~0 2)} is VALID [2022-04-08 10:26:18,222 INFO L290 TraceCheckUtils]: 11: Hoare triple {221807#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221808#(<= main_~x~0 3)} is VALID [2022-04-08 10:26:18,223 INFO L290 TraceCheckUtils]: 12: Hoare triple {221808#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {221808#(<= main_~x~0 3)} is VALID [2022-04-08 10:26:18,223 INFO L290 TraceCheckUtils]: 13: Hoare triple {221808#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221809#(<= main_~x~0 4)} is VALID [2022-04-08 10:26:18,223 INFO L290 TraceCheckUtils]: 14: Hoare triple {221809#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {221809#(<= main_~x~0 4)} is VALID [2022-04-08 10:26:18,224 INFO L290 TraceCheckUtils]: 15: Hoare triple {221809#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221810#(<= main_~x~0 5)} is VALID [2022-04-08 10:26:18,224 INFO L290 TraceCheckUtils]: 16: Hoare triple {221810#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {221810#(<= main_~x~0 5)} is VALID [2022-04-08 10:26:18,224 INFO L290 TraceCheckUtils]: 17: Hoare triple {221810#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221811#(<= main_~x~0 6)} is VALID [2022-04-08 10:26:18,225 INFO L290 TraceCheckUtils]: 18: Hoare triple {221811#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {221811#(<= main_~x~0 6)} is VALID [2022-04-08 10:26:18,225 INFO L290 TraceCheckUtils]: 19: Hoare triple {221811#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221812#(<= main_~x~0 7)} is VALID [2022-04-08 10:26:18,225 INFO L290 TraceCheckUtils]: 20: Hoare triple {221812#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {221812#(<= main_~x~0 7)} is VALID [2022-04-08 10:26:18,226 INFO L290 TraceCheckUtils]: 21: Hoare triple {221812#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221813#(<= main_~x~0 8)} is VALID [2022-04-08 10:26:18,226 INFO L290 TraceCheckUtils]: 22: Hoare triple {221813#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {221813#(<= main_~x~0 8)} is VALID [2022-04-08 10:26:18,226 INFO L290 TraceCheckUtils]: 23: Hoare triple {221813#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221814#(<= main_~x~0 9)} is VALID [2022-04-08 10:26:18,227 INFO L290 TraceCheckUtils]: 24: Hoare triple {221814#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {221814#(<= main_~x~0 9)} is VALID [2022-04-08 10:26:18,227 INFO L290 TraceCheckUtils]: 25: Hoare triple {221814#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221815#(<= main_~x~0 10)} is VALID [2022-04-08 10:26:18,227 INFO L290 TraceCheckUtils]: 26: Hoare triple {221815#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {221815#(<= main_~x~0 10)} is VALID [2022-04-08 10:26:18,228 INFO L290 TraceCheckUtils]: 27: Hoare triple {221815#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221816#(<= main_~x~0 11)} is VALID [2022-04-08 10:26:18,228 INFO L290 TraceCheckUtils]: 28: Hoare triple {221816#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {221816#(<= main_~x~0 11)} is VALID [2022-04-08 10:26:18,228 INFO L290 TraceCheckUtils]: 29: Hoare triple {221816#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221817#(<= main_~x~0 12)} is VALID [2022-04-08 10:26:18,229 INFO L290 TraceCheckUtils]: 30: Hoare triple {221817#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {221817#(<= main_~x~0 12)} is VALID [2022-04-08 10:26:18,229 INFO L290 TraceCheckUtils]: 31: Hoare triple {221817#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221818#(<= main_~x~0 13)} is VALID [2022-04-08 10:26:18,229 INFO L290 TraceCheckUtils]: 32: Hoare triple {221818#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {221818#(<= main_~x~0 13)} is VALID [2022-04-08 10:26:18,230 INFO L290 TraceCheckUtils]: 33: Hoare triple {221818#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221819#(<= main_~x~0 14)} is VALID [2022-04-08 10:26:18,230 INFO L290 TraceCheckUtils]: 34: Hoare triple {221819#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {221819#(<= main_~x~0 14)} is VALID [2022-04-08 10:26:18,230 INFO L290 TraceCheckUtils]: 35: Hoare triple {221819#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221820#(<= main_~x~0 15)} is VALID [2022-04-08 10:26:18,231 INFO L290 TraceCheckUtils]: 36: Hoare triple {221820#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {221820#(<= main_~x~0 15)} is VALID [2022-04-08 10:26:18,231 INFO L290 TraceCheckUtils]: 37: Hoare triple {221820#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221821#(<= main_~x~0 16)} is VALID [2022-04-08 10:26:18,231 INFO L290 TraceCheckUtils]: 38: Hoare triple {221821#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {221821#(<= main_~x~0 16)} is VALID [2022-04-08 10:26:18,232 INFO L290 TraceCheckUtils]: 39: Hoare triple {221821#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221822#(<= main_~x~0 17)} is VALID [2022-04-08 10:26:18,232 INFO L290 TraceCheckUtils]: 40: Hoare triple {221822#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {221822#(<= main_~x~0 17)} is VALID [2022-04-08 10:26:18,232 INFO L290 TraceCheckUtils]: 41: Hoare triple {221822#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221823#(<= main_~x~0 18)} is VALID [2022-04-08 10:26:18,233 INFO L290 TraceCheckUtils]: 42: Hoare triple {221823#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {221823#(<= main_~x~0 18)} is VALID [2022-04-08 10:26:18,233 INFO L290 TraceCheckUtils]: 43: Hoare triple {221823#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221824#(<= main_~x~0 19)} is VALID [2022-04-08 10:26:18,233 INFO L290 TraceCheckUtils]: 44: Hoare triple {221824#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {221824#(<= main_~x~0 19)} is VALID [2022-04-08 10:26:18,234 INFO L290 TraceCheckUtils]: 45: Hoare triple {221824#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221825#(<= main_~x~0 20)} is VALID [2022-04-08 10:26:18,234 INFO L290 TraceCheckUtils]: 46: Hoare triple {221825#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {221825#(<= main_~x~0 20)} is VALID [2022-04-08 10:26:18,234 INFO L290 TraceCheckUtils]: 47: Hoare triple {221825#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221826#(<= main_~x~0 21)} is VALID [2022-04-08 10:26:18,235 INFO L290 TraceCheckUtils]: 48: Hoare triple {221826#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {221826#(<= main_~x~0 21)} is VALID [2022-04-08 10:26:18,235 INFO L290 TraceCheckUtils]: 49: Hoare triple {221826#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221827#(<= main_~x~0 22)} is VALID [2022-04-08 10:26:18,235 INFO L290 TraceCheckUtils]: 50: Hoare triple {221827#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {221827#(<= main_~x~0 22)} is VALID [2022-04-08 10:26:18,236 INFO L290 TraceCheckUtils]: 51: Hoare triple {221827#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221828#(<= main_~x~0 23)} is VALID [2022-04-08 10:26:18,236 INFO L290 TraceCheckUtils]: 52: Hoare triple {221828#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {221828#(<= main_~x~0 23)} is VALID [2022-04-08 10:26:18,252 INFO L290 TraceCheckUtils]: 53: Hoare triple {221828#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221829#(<= main_~x~0 24)} is VALID [2022-04-08 10:26:18,253 INFO L290 TraceCheckUtils]: 54: Hoare triple {221829#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {221829#(<= main_~x~0 24)} is VALID [2022-04-08 10:26:18,253 INFO L290 TraceCheckUtils]: 55: Hoare triple {221829#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221830#(<= main_~x~0 25)} is VALID [2022-04-08 10:26:18,254 INFO L290 TraceCheckUtils]: 56: Hoare triple {221830#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {221830#(<= main_~x~0 25)} is VALID [2022-04-08 10:26:18,254 INFO L290 TraceCheckUtils]: 57: Hoare triple {221830#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221831#(<= main_~x~0 26)} is VALID [2022-04-08 10:26:18,254 INFO L290 TraceCheckUtils]: 58: Hoare triple {221831#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {221831#(<= main_~x~0 26)} is VALID [2022-04-08 10:26:18,255 INFO L290 TraceCheckUtils]: 59: Hoare triple {221831#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221832#(<= main_~x~0 27)} is VALID [2022-04-08 10:26:18,255 INFO L290 TraceCheckUtils]: 60: Hoare triple {221832#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {221832#(<= main_~x~0 27)} is VALID [2022-04-08 10:26:18,255 INFO L290 TraceCheckUtils]: 61: Hoare triple {221832#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221833#(<= main_~x~0 28)} is VALID [2022-04-08 10:26:18,256 INFO L290 TraceCheckUtils]: 62: Hoare triple {221833#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {221833#(<= main_~x~0 28)} is VALID [2022-04-08 10:26:18,256 INFO L290 TraceCheckUtils]: 63: Hoare triple {221833#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221834#(<= main_~x~0 29)} is VALID [2022-04-08 10:26:18,256 INFO L290 TraceCheckUtils]: 64: Hoare triple {221834#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {221834#(<= main_~x~0 29)} is VALID [2022-04-08 10:26:18,257 INFO L290 TraceCheckUtils]: 65: Hoare triple {221834#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221835#(<= main_~x~0 30)} is VALID [2022-04-08 10:26:18,257 INFO L290 TraceCheckUtils]: 66: Hoare triple {221835#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {221835#(<= main_~x~0 30)} is VALID [2022-04-08 10:26:18,257 INFO L290 TraceCheckUtils]: 67: Hoare triple {221835#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221836#(<= main_~x~0 31)} is VALID [2022-04-08 10:26:18,258 INFO L290 TraceCheckUtils]: 68: Hoare triple {221836#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {221836#(<= main_~x~0 31)} is VALID [2022-04-08 10:26:18,258 INFO L290 TraceCheckUtils]: 69: Hoare triple {221836#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221837#(<= main_~x~0 32)} is VALID [2022-04-08 10:26:18,258 INFO L290 TraceCheckUtils]: 70: Hoare triple {221837#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {221837#(<= main_~x~0 32)} is VALID [2022-04-08 10:26:18,259 INFO L290 TraceCheckUtils]: 71: Hoare triple {221837#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221838#(<= main_~x~0 33)} is VALID [2022-04-08 10:26:18,259 INFO L290 TraceCheckUtils]: 72: Hoare triple {221838#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {221838#(<= main_~x~0 33)} is VALID [2022-04-08 10:26:18,259 INFO L290 TraceCheckUtils]: 73: Hoare triple {221838#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221839#(<= main_~x~0 34)} is VALID [2022-04-08 10:26:18,260 INFO L290 TraceCheckUtils]: 74: Hoare triple {221839#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {221839#(<= main_~x~0 34)} is VALID [2022-04-08 10:26:18,260 INFO L290 TraceCheckUtils]: 75: Hoare triple {221839#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221840#(<= main_~x~0 35)} is VALID [2022-04-08 10:26:18,260 INFO L290 TraceCheckUtils]: 76: Hoare triple {221840#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {221840#(<= main_~x~0 35)} is VALID [2022-04-08 10:26:18,261 INFO L290 TraceCheckUtils]: 77: Hoare triple {221840#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221841#(<= main_~x~0 36)} is VALID [2022-04-08 10:26:18,261 INFO L290 TraceCheckUtils]: 78: Hoare triple {221841#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {221841#(<= main_~x~0 36)} is VALID [2022-04-08 10:26:18,261 INFO L290 TraceCheckUtils]: 79: Hoare triple {221841#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221842#(<= main_~x~0 37)} is VALID [2022-04-08 10:26:18,262 INFO L290 TraceCheckUtils]: 80: Hoare triple {221842#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {221842#(<= main_~x~0 37)} is VALID [2022-04-08 10:26:18,262 INFO L290 TraceCheckUtils]: 81: Hoare triple {221842#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221843#(<= main_~x~0 38)} is VALID [2022-04-08 10:26:18,262 INFO L290 TraceCheckUtils]: 82: Hoare triple {221843#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {221843#(<= main_~x~0 38)} is VALID [2022-04-08 10:26:18,263 INFO L290 TraceCheckUtils]: 83: Hoare triple {221843#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221844#(<= main_~x~0 39)} is VALID [2022-04-08 10:26:18,263 INFO L290 TraceCheckUtils]: 84: Hoare triple {221844#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {221844#(<= main_~x~0 39)} is VALID [2022-04-08 10:26:18,263 INFO L290 TraceCheckUtils]: 85: Hoare triple {221844#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221845#(<= main_~x~0 40)} is VALID [2022-04-08 10:26:18,264 INFO L290 TraceCheckUtils]: 86: Hoare triple {221845#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {221845#(<= main_~x~0 40)} is VALID [2022-04-08 10:26:18,264 INFO L290 TraceCheckUtils]: 87: Hoare triple {221845#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221846#(<= main_~x~0 41)} is VALID [2022-04-08 10:26:18,264 INFO L290 TraceCheckUtils]: 88: Hoare triple {221846#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {221846#(<= main_~x~0 41)} is VALID [2022-04-08 10:26:18,265 INFO L290 TraceCheckUtils]: 89: Hoare triple {221846#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221847#(<= main_~x~0 42)} is VALID [2022-04-08 10:26:18,265 INFO L290 TraceCheckUtils]: 90: Hoare triple {221847#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {221847#(<= main_~x~0 42)} is VALID [2022-04-08 10:26:18,265 INFO L290 TraceCheckUtils]: 91: Hoare triple {221847#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221848#(<= main_~x~0 43)} is VALID [2022-04-08 10:26:18,266 INFO L290 TraceCheckUtils]: 92: Hoare triple {221848#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {221848#(<= main_~x~0 43)} is VALID [2022-04-08 10:26:18,266 INFO L290 TraceCheckUtils]: 93: Hoare triple {221848#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221849#(<= main_~x~0 44)} is VALID [2022-04-08 10:26:18,266 INFO L290 TraceCheckUtils]: 94: Hoare triple {221849#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {221849#(<= main_~x~0 44)} is VALID [2022-04-08 10:26:18,267 INFO L290 TraceCheckUtils]: 95: Hoare triple {221849#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221850#(<= main_~x~0 45)} is VALID [2022-04-08 10:26:18,267 INFO L290 TraceCheckUtils]: 96: Hoare triple {221850#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {221850#(<= main_~x~0 45)} is VALID [2022-04-08 10:26:18,267 INFO L290 TraceCheckUtils]: 97: Hoare triple {221850#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221851#(<= main_~x~0 46)} is VALID [2022-04-08 10:26:18,268 INFO L290 TraceCheckUtils]: 98: Hoare triple {221851#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {221851#(<= main_~x~0 46)} is VALID [2022-04-08 10:26:18,268 INFO L290 TraceCheckUtils]: 99: Hoare triple {221851#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221852#(<= main_~x~0 47)} is VALID [2022-04-08 10:26:18,268 INFO L290 TraceCheckUtils]: 100: Hoare triple {221852#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {221852#(<= main_~x~0 47)} is VALID [2022-04-08 10:26:18,269 INFO L290 TraceCheckUtils]: 101: Hoare triple {221852#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221853#(<= main_~x~0 48)} is VALID [2022-04-08 10:26:18,269 INFO L290 TraceCheckUtils]: 102: Hoare triple {221853#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {221853#(<= main_~x~0 48)} is VALID [2022-04-08 10:26:18,269 INFO L290 TraceCheckUtils]: 103: Hoare triple {221853#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221854#(<= main_~x~0 49)} is VALID [2022-04-08 10:26:18,270 INFO L290 TraceCheckUtils]: 104: Hoare triple {221854#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {221854#(<= main_~x~0 49)} is VALID [2022-04-08 10:26:18,270 INFO L290 TraceCheckUtils]: 105: Hoare triple {221854#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221855#(<= main_~x~0 50)} is VALID [2022-04-08 10:26:18,270 INFO L290 TraceCheckUtils]: 106: Hoare triple {221855#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {221855#(<= main_~x~0 50)} is VALID [2022-04-08 10:26:18,271 INFO L290 TraceCheckUtils]: 107: Hoare triple {221855#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221856#(<= main_~x~0 51)} is VALID [2022-04-08 10:26:18,271 INFO L290 TraceCheckUtils]: 108: Hoare triple {221856#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {221856#(<= main_~x~0 51)} is VALID [2022-04-08 10:26:18,271 INFO L290 TraceCheckUtils]: 109: Hoare triple {221856#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221857#(<= main_~x~0 52)} is VALID [2022-04-08 10:26:18,272 INFO L290 TraceCheckUtils]: 110: Hoare triple {221857#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {221857#(<= main_~x~0 52)} is VALID [2022-04-08 10:26:18,272 INFO L290 TraceCheckUtils]: 111: Hoare triple {221857#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221858#(<= main_~x~0 53)} is VALID [2022-04-08 10:26:18,272 INFO L290 TraceCheckUtils]: 112: Hoare triple {221858#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {221858#(<= main_~x~0 53)} is VALID [2022-04-08 10:26:18,273 INFO L290 TraceCheckUtils]: 113: Hoare triple {221858#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221859#(<= main_~x~0 54)} is VALID [2022-04-08 10:26:18,273 INFO L290 TraceCheckUtils]: 114: Hoare triple {221859#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {221859#(<= main_~x~0 54)} is VALID [2022-04-08 10:26:18,273 INFO L290 TraceCheckUtils]: 115: Hoare triple {221859#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221860#(<= main_~x~0 55)} is VALID [2022-04-08 10:26:18,274 INFO L290 TraceCheckUtils]: 116: Hoare triple {221860#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {221860#(<= main_~x~0 55)} is VALID [2022-04-08 10:26:18,274 INFO L290 TraceCheckUtils]: 117: Hoare triple {221860#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221861#(<= main_~x~0 56)} is VALID [2022-04-08 10:26:18,274 INFO L290 TraceCheckUtils]: 118: Hoare triple {221861#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {221861#(<= main_~x~0 56)} is VALID [2022-04-08 10:26:18,275 INFO L290 TraceCheckUtils]: 119: Hoare triple {221861#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221862#(<= main_~x~0 57)} is VALID [2022-04-08 10:26:18,275 INFO L290 TraceCheckUtils]: 120: Hoare triple {221862#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {221862#(<= main_~x~0 57)} is VALID [2022-04-08 10:26:18,275 INFO L290 TraceCheckUtils]: 121: Hoare triple {221862#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221863#(<= main_~x~0 58)} is VALID [2022-04-08 10:26:18,276 INFO L290 TraceCheckUtils]: 122: Hoare triple {221863#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {221863#(<= main_~x~0 58)} is VALID [2022-04-08 10:26:18,276 INFO L290 TraceCheckUtils]: 123: Hoare triple {221863#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221864#(<= main_~x~0 59)} is VALID [2022-04-08 10:26:18,276 INFO L290 TraceCheckUtils]: 124: Hoare triple {221864#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {221864#(<= main_~x~0 59)} is VALID [2022-04-08 10:26:18,277 INFO L290 TraceCheckUtils]: 125: Hoare triple {221864#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221865#(<= main_~x~0 60)} is VALID [2022-04-08 10:26:18,277 INFO L290 TraceCheckUtils]: 126: Hoare triple {221865#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {221865#(<= main_~x~0 60)} is VALID [2022-04-08 10:26:18,277 INFO L290 TraceCheckUtils]: 127: Hoare triple {221865#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221866#(<= main_~x~0 61)} is VALID [2022-04-08 10:26:18,278 INFO L290 TraceCheckUtils]: 128: Hoare triple {221866#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {221866#(<= main_~x~0 61)} is VALID [2022-04-08 10:26:18,278 INFO L290 TraceCheckUtils]: 129: Hoare triple {221866#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221867#(<= main_~x~0 62)} is VALID [2022-04-08 10:26:18,278 INFO L290 TraceCheckUtils]: 130: Hoare triple {221867#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {221867#(<= main_~x~0 62)} is VALID [2022-04-08 10:26:18,279 INFO L290 TraceCheckUtils]: 131: Hoare triple {221867#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221868#(<= main_~x~0 63)} is VALID [2022-04-08 10:26:18,279 INFO L290 TraceCheckUtils]: 132: Hoare triple {221868#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {221868#(<= main_~x~0 63)} is VALID [2022-04-08 10:26:18,279 INFO L290 TraceCheckUtils]: 133: Hoare triple {221868#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221869#(<= main_~x~0 64)} is VALID [2022-04-08 10:26:18,280 INFO L290 TraceCheckUtils]: 134: Hoare triple {221869#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {221869#(<= main_~x~0 64)} is VALID [2022-04-08 10:26:18,280 INFO L290 TraceCheckUtils]: 135: Hoare triple {221869#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221870#(<= main_~x~0 65)} is VALID [2022-04-08 10:26:18,280 INFO L290 TraceCheckUtils]: 136: Hoare triple {221870#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {221870#(<= main_~x~0 65)} is VALID [2022-04-08 10:26:18,281 INFO L290 TraceCheckUtils]: 137: Hoare triple {221870#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221871#(<= main_~x~0 66)} is VALID [2022-04-08 10:26:18,281 INFO L290 TraceCheckUtils]: 138: Hoare triple {221871#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {221871#(<= main_~x~0 66)} is VALID [2022-04-08 10:26:18,281 INFO L290 TraceCheckUtils]: 139: Hoare triple {221871#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221872#(<= main_~x~0 67)} is VALID [2022-04-08 10:26:18,282 INFO L290 TraceCheckUtils]: 140: Hoare triple {221872#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {221872#(<= main_~x~0 67)} is VALID [2022-04-08 10:26:18,282 INFO L290 TraceCheckUtils]: 141: Hoare triple {221872#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221873#(<= main_~x~0 68)} is VALID [2022-04-08 10:26:18,282 INFO L290 TraceCheckUtils]: 142: Hoare triple {221873#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {221873#(<= main_~x~0 68)} is VALID [2022-04-08 10:26:18,283 INFO L290 TraceCheckUtils]: 143: Hoare triple {221873#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221874#(<= main_~x~0 69)} is VALID [2022-04-08 10:26:18,283 INFO L290 TraceCheckUtils]: 144: Hoare triple {221874#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {221874#(<= main_~x~0 69)} is VALID [2022-04-08 10:26:18,284 INFO L290 TraceCheckUtils]: 145: Hoare triple {221874#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221875#(<= main_~x~0 70)} is VALID [2022-04-08 10:26:18,284 INFO L290 TraceCheckUtils]: 146: Hoare triple {221875#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {221875#(<= main_~x~0 70)} is VALID [2022-04-08 10:26:18,284 INFO L290 TraceCheckUtils]: 147: Hoare triple {221875#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221876#(<= main_~x~0 71)} is VALID [2022-04-08 10:26:18,284 INFO L290 TraceCheckUtils]: 148: Hoare triple {221876#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {221876#(<= main_~x~0 71)} is VALID [2022-04-08 10:26:18,285 INFO L290 TraceCheckUtils]: 149: Hoare triple {221876#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221877#(<= main_~x~0 72)} is VALID [2022-04-08 10:26:18,285 INFO L290 TraceCheckUtils]: 150: Hoare triple {221877#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {221877#(<= main_~x~0 72)} is VALID [2022-04-08 10:26:18,286 INFO L290 TraceCheckUtils]: 151: Hoare triple {221877#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221878#(<= main_~x~0 73)} is VALID [2022-04-08 10:26:18,286 INFO L290 TraceCheckUtils]: 152: Hoare triple {221878#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {221878#(<= main_~x~0 73)} is VALID [2022-04-08 10:26:18,286 INFO L290 TraceCheckUtils]: 153: Hoare triple {221878#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221879#(<= main_~x~0 74)} is VALID [2022-04-08 10:26:18,286 INFO L290 TraceCheckUtils]: 154: Hoare triple {221879#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {221879#(<= main_~x~0 74)} is VALID [2022-04-08 10:26:18,287 INFO L290 TraceCheckUtils]: 155: Hoare triple {221879#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221880#(<= main_~x~0 75)} is VALID [2022-04-08 10:26:18,287 INFO L290 TraceCheckUtils]: 156: Hoare triple {221880#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {221880#(<= main_~x~0 75)} is VALID [2022-04-08 10:26:18,288 INFO L290 TraceCheckUtils]: 157: Hoare triple {221880#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221881#(<= main_~x~0 76)} is VALID [2022-04-08 10:26:18,288 INFO L290 TraceCheckUtils]: 158: Hoare triple {221881#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {221881#(<= main_~x~0 76)} is VALID [2022-04-08 10:26:18,288 INFO L290 TraceCheckUtils]: 159: Hoare triple {221881#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221882#(<= main_~x~0 77)} is VALID [2022-04-08 10:26:18,289 INFO L290 TraceCheckUtils]: 160: Hoare triple {221882#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {221882#(<= main_~x~0 77)} is VALID [2022-04-08 10:26:18,289 INFO L290 TraceCheckUtils]: 161: Hoare triple {221882#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221883#(<= main_~x~0 78)} is VALID [2022-04-08 10:26:18,289 INFO L290 TraceCheckUtils]: 162: Hoare triple {221883#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {221883#(<= main_~x~0 78)} is VALID [2022-04-08 10:26:18,290 INFO L290 TraceCheckUtils]: 163: Hoare triple {221883#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221884#(<= main_~x~0 79)} is VALID [2022-04-08 10:26:18,290 INFO L290 TraceCheckUtils]: 164: Hoare triple {221884#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {221884#(<= main_~x~0 79)} is VALID [2022-04-08 10:26:18,290 INFO L290 TraceCheckUtils]: 165: Hoare triple {221884#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221885#(<= main_~x~0 80)} is VALID [2022-04-08 10:26:18,291 INFO L290 TraceCheckUtils]: 166: Hoare triple {221885#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {221885#(<= main_~x~0 80)} is VALID [2022-04-08 10:26:18,291 INFO L290 TraceCheckUtils]: 167: Hoare triple {221885#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221886#(<= main_~x~0 81)} is VALID [2022-04-08 10:26:18,291 INFO L290 TraceCheckUtils]: 168: Hoare triple {221886#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {221886#(<= main_~x~0 81)} is VALID [2022-04-08 10:26:18,292 INFO L290 TraceCheckUtils]: 169: Hoare triple {221886#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221887#(<= main_~x~0 82)} is VALID [2022-04-08 10:26:18,292 INFO L290 TraceCheckUtils]: 170: Hoare triple {221887#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {221887#(<= main_~x~0 82)} is VALID [2022-04-08 10:26:18,292 INFO L290 TraceCheckUtils]: 171: Hoare triple {221887#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221888#(<= main_~x~0 83)} is VALID [2022-04-08 10:26:18,293 INFO L290 TraceCheckUtils]: 172: Hoare triple {221888#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {221888#(<= main_~x~0 83)} is VALID [2022-04-08 10:26:18,293 INFO L290 TraceCheckUtils]: 173: Hoare triple {221888#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221889#(<= main_~x~0 84)} is VALID [2022-04-08 10:26:18,293 INFO L290 TraceCheckUtils]: 174: Hoare triple {221889#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {221889#(<= main_~x~0 84)} is VALID [2022-04-08 10:26:18,294 INFO L290 TraceCheckUtils]: 175: Hoare triple {221889#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221890#(<= main_~x~0 85)} is VALID [2022-04-08 10:26:18,294 INFO L290 TraceCheckUtils]: 176: Hoare triple {221890#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {221890#(<= main_~x~0 85)} is VALID [2022-04-08 10:26:18,294 INFO L290 TraceCheckUtils]: 177: Hoare triple {221890#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221891#(<= main_~x~0 86)} is VALID [2022-04-08 10:26:18,295 INFO L290 TraceCheckUtils]: 178: Hoare triple {221891#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {221891#(<= main_~x~0 86)} is VALID [2022-04-08 10:26:18,295 INFO L290 TraceCheckUtils]: 179: Hoare triple {221891#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221892#(<= main_~x~0 87)} is VALID [2022-04-08 10:26:18,295 INFO L290 TraceCheckUtils]: 180: Hoare triple {221892#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {221892#(<= main_~x~0 87)} is VALID [2022-04-08 10:26:18,296 INFO L290 TraceCheckUtils]: 181: Hoare triple {221892#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221893#(<= main_~x~0 88)} is VALID [2022-04-08 10:26:18,296 INFO L290 TraceCheckUtils]: 182: Hoare triple {221893#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {221893#(<= main_~x~0 88)} is VALID [2022-04-08 10:26:18,296 INFO L290 TraceCheckUtils]: 183: Hoare triple {221893#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221894#(<= main_~x~0 89)} is VALID [2022-04-08 10:26:18,297 INFO L290 TraceCheckUtils]: 184: Hoare triple {221894#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {221894#(<= main_~x~0 89)} is VALID [2022-04-08 10:26:18,297 INFO L290 TraceCheckUtils]: 185: Hoare triple {221894#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221895#(<= main_~x~0 90)} is VALID [2022-04-08 10:26:18,297 INFO L290 TraceCheckUtils]: 186: Hoare triple {221895#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {221895#(<= main_~x~0 90)} is VALID [2022-04-08 10:26:18,298 INFO L290 TraceCheckUtils]: 187: Hoare triple {221895#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221896#(<= main_~x~0 91)} is VALID [2022-04-08 10:26:18,298 INFO L290 TraceCheckUtils]: 188: Hoare triple {221896#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {221896#(<= main_~x~0 91)} is VALID [2022-04-08 10:26:18,298 INFO L290 TraceCheckUtils]: 189: Hoare triple {221896#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221897#(<= main_~x~0 92)} is VALID [2022-04-08 10:26:18,299 INFO L290 TraceCheckUtils]: 190: Hoare triple {221897#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {221897#(<= main_~x~0 92)} is VALID [2022-04-08 10:26:18,299 INFO L290 TraceCheckUtils]: 191: Hoare triple {221897#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221898#(<= main_~x~0 93)} is VALID [2022-04-08 10:26:18,299 INFO L290 TraceCheckUtils]: 192: Hoare triple {221898#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {221898#(<= main_~x~0 93)} is VALID [2022-04-08 10:26:18,300 INFO L290 TraceCheckUtils]: 193: Hoare triple {221898#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221899#(<= main_~x~0 94)} is VALID [2022-04-08 10:26:18,300 INFO L290 TraceCheckUtils]: 194: Hoare triple {221899#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {221899#(<= main_~x~0 94)} is VALID [2022-04-08 10:26:18,300 INFO L290 TraceCheckUtils]: 195: Hoare triple {221899#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221900#(<= main_~x~0 95)} is VALID [2022-04-08 10:26:18,301 INFO L290 TraceCheckUtils]: 196: Hoare triple {221900#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {221900#(<= main_~x~0 95)} is VALID [2022-04-08 10:26:18,301 INFO L290 TraceCheckUtils]: 197: Hoare triple {221900#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221901#(<= main_~x~0 96)} is VALID [2022-04-08 10:26:18,301 INFO L290 TraceCheckUtils]: 198: Hoare triple {221901#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {221901#(<= main_~x~0 96)} is VALID [2022-04-08 10:26:18,302 INFO L290 TraceCheckUtils]: 199: Hoare triple {221901#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221902#(<= main_~x~0 97)} is VALID [2022-04-08 10:26:18,302 INFO L290 TraceCheckUtils]: 200: Hoare triple {221902#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {221902#(<= main_~x~0 97)} is VALID [2022-04-08 10:26:18,303 INFO L290 TraceCheckUtils]: 201: Hoare triple {221902#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221903#(<= main_~x~0 98)} is VALID [2022-04-08 10:26:18,303 INFO L290 TraceCheckUtils]: 202: Hoare triple {221903#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {221903#(<= main_~x~0 98)} is VALID [2022-04-08 10:26:18,303 INFO L290 TraceCheckUtils]: 203: Hoare triple {221903#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221904#(<= main_~x~0 99)} is VALID [2022-04-08 10:26:18,304 INFO L290 TraceCheckUtils]: 204: Hoare triple {221904#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {221904#(<= main_~x~0 99)} is VALID [2022-04-08 10:26:18,304 INFO L290 TraceCheckUtils]: 205: Hoare triple {221904#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221905#(<= main_~x~0 100)} is VALID [2022-04-08 10:26:18,304 INFO L290 TraceCheckUtils]: 206: Hoare triple {221905#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {221905#(<= main_~x~0 100)} is VALID [2022-04-08 10:26:18,305 INFO L290 TraceCheckUtils]: 207: Hoare triple {221905#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221906#(<= main_~x~0 101)} is VALID [2022-04-08 10:26:18,305 INFO L290 TraceCheckUtils]: 208: Hoare triple {221906#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {221906#(<= main_~x~0 101)} is VALID [2022-04-08 10:26:18,306 INFO L290 TraceCheckUtils]: 209: Hoare triple {221906#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221907#(<= main_~x~0 102)} is VALID [2022-04-08 10:26:18,306 INFO L290 TraceCheckUtils]: 210: Hoare triple {221907#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {221907#(<= main_~x~0 102)} is VALID [2022-04-08 10:26:18,306 INFO L290 TraceCheckUtils]: 211: Hoare triple {221907#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221908#(<= main_~x~0 103)} is VALID [2022-04-08 10:26:18,307 INFO L290 TraceCheckUtils]: 212: Hoare triple {221908#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {221908#(<= main_~x~0 103)} is VALID [2022-04-08 10:26:18,307 INFO L290 TraceCheckUtils]: 213: Hoare triple {221908#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221909#(<= main_~x~0 104)} is VALID [2022-04-08 10:26:18,307 INFO L290 TraceCheckUtils]: 214: Hoare triple {221909#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {221909#(<= main_~x~0 104)} is VALID [2022-04-08 10:26:18,308 INFO L290 TraceCheckUtils]: 215: Hoare triple {221909#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221910#(<= main_~x~0 105)} is VALID [2022-04-08 10:26:18,308 INFO L290 TraceCheckUtils]: 216: Hoare triple {221910#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {221910#(<= main_~x~0 105)} is VALID [2022-04-08 10:26:18,309 INFO L290 TraceCheckUtils]: 217: Hoare triple {221910#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221911#(<= main_~x~0 106)} is VALID [2022-04-08 10:26:18,309 INFO L290 TraceCheckUtils]: 218: Hoare triple {221911#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {221911#(<= main_~x~0 106)} is VALID [2022-04-08 10:26:18,309 INFO L290 TraceCheckUtils]: 219: Hoare triple {221911#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221912#(<= main_~x~0 107)} is VALID [2022-04-08 10:26:18,310 INFO L290 TraceCheckUtils]: 220: Hoare triple {221912#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {221912#(<= main_~x~0 107)} is VALID [2022-04-08 10:26:18,310 INFO L290 TraceCheckUtils]: 221: Hoare triple {221912#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221913#(<= main_~x~0 108)} is VALID [2022-04-08 10:26:18,310 INFO L290 TraceCheckUtils]: 222: Hoare triple {221913#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {221913#(<= main_~x~0 108)} is VALID [2022-04-08 10:26:18,311 INFO L290 TraceCheckUtils]: 223: Hoare triple {221913#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221914#(<= main_~x~0 109)} is VALID [2022-04-08 10:26:18,311 INFO L290 TraceCheckUtils]: 224: Hoare triple {221914#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {221914#(<= main_~x~0 109)} is VALID [2022-04-08 10:26:18,312 INFO L290 TraceCheckUtils]: 225: Hoare triple {221914#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221915#(<= main_~x~0 110)} is VALID [2022-04-08 10:26:18,312 INFO L290 TraceCheckUtils]: 226: Hoare triple {221915#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {221915#(<= main_~x~0 110)} is VALID [2022-04-08 10:26:18,312 INFO L290 TraceCheckUtils]: 227: Hoare triple {221915#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221916#(<= main_~x~0 111)} is VALID [2022-04-08 10:26:18,313 INFO L290 TraceCheckUtils]: 228: Hoare triple {221916#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {221916#(<= main_~x~0 111)} is VALID [2022-04-08 10:26:18,313 INFO L290 TraceCheckUtils]: 229: Hoare triple {221916#(<= main_~x~0 111)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221917#(<= main_~x~0 112)} is VALID [2022-04-08 10:26:18,313 INFO L290 TraceCheckUtils]: 230: Hoare triple {221917#(<= main_~x~0 112)} assume !!(~x~0 < 1000000); {221917#(<= main_~x~0 112)} is VALID [2022-04-08 10:26:18,314 INFO L290 TraceCheckUtils]: 231: Hoare triple {221917#(<= main_~x~0 112)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221918#(<= main_~x~0 113)} is VALID [2022-04-08 10:26:18,314 INFO L290 TraceCheckUtils]: 232: Hoare triple {221918#(<= main_~x~0 113)} assume !!(~x~0 < 1000000); {221918#(<= main_~x~0 113)} is VALID [2022-04-08 10:26:18,315 INFO L290 TraceCheckUtils]: 233: Hoare triple {221918#(<= main_~x~0 113)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221919#(<= main_~x~0 114)} is VALID [2022-04-08 10:26:18,315 INFO L290 TraceCheckUtils]: 234: Hoare triple {221919#(<= main_~x~0 114)} assume !!(~x~0 < 1000000); {221919#(<= main_~x~0 114)} is VALID [2022-04-08 10:26:18,315 INFO L290 TraceCheckUtils]: 235: Hoare triple {221919#(<= main_~x~0 114)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221920#(<= main_~x~0 115)} is VALID [2022-04-08 10:26:18,316 INFO L290 TraceCheckUtils]: 236: Hoare triple {221920#(<= main_~x~0 115)} assume !!(~x~0 < 1000000); {221920#(<= main_~x~0 115)} is VALID [2022-04-08 10:26:18,316 INFO L290 TraceCheckUtils]: 237: Hoare triple {221920#(<= main_~x~0 115)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221921#(<= main_~x~0 116)} is VALID [2022-04-08 10:26:18,316 INFO L290 TraceCheckUtils]: 238: Hoare triple {221921#(<= main_~x~0 116)} assume !!(~x~0 < 1000000); {221921#(<= main_~x~0 116)} is VALID [2022-04-08 10:26:18,317 INFO L290 TraceCheckUtils]: 239: Hoare triple {221921#(<= main_~x~0 116)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221922#(<= main_~x~0 117)} is VALID [2022-04-08 10:26:18,317 INFO L290 TraceCheckUtils]: 240: Hoare triple {221922#(<= main_~x~0 117)} assume !!(~x~0 < 1000000); {221922#(<= main_~x~0 117)} is VALID [2022-04-08 10:26:18,318 INFO L290 TraceCheckUtils]: 241: Hoare triple {221922#(<= main_~x~0 117)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221923#(<= main_~x~0 118)} is VALID [2022-04-08 10:26:18,318 INFO L290 TraceCheckUtils]: 242: Hoare triple {221923#(<= main_~x~0 118)} assume !!(~x~0 < 1000000); {221923#(<= main_~x~0 118)} is VALID [2022-04-08 10:26:18,318 INFO L290 TraceCheckUtils]: 243: Hoare triple {221923#(<= main_~x~0 118)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221924#(<= main_~x~0 119)} is VALID [2022-04-08 10:26:18,319 INFO L290 TraceCheckUtils]: 244: Hoare triple {221924#(<= main_~x~0 119)} assume !!(~x~0 < 1000000); {221924#(<= main_~x~0 119)} is VALID [2022-04-08 10:26:18,319 INFO L290 TraceCheckUtils]: 245: Hoare triple {221924#(<= main_~x~0 119)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {221801#false} is VALID [2022-04-08 10:26:18,319 INFO L290 TraceCheckUtils]: 246: Hoare triple {221801#false} assume !(~x~0 < 1000000); {221801#false} is VALID [2022-04-08 10:26:18,319 INFO L290 TraceCheckUtils]: 247: Hoare triple {221801#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {221801#false} is VALID [2022-04-08 10:26:18,319 INFO L290 TraceCheckUtils]: 248: Hoare triple {221801#false} assume !(~y~0 > ~z~0); {221801#false} is VALID [2022-04-08 10:26:18,319 INFO L272 TraceCheckUtils]: 249: Hoare triple {221801#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {221801#false} is VALID [2022-04-08 10:26:18,320 INFO L290 TraceCheckUtils]: 250: Hoare triple {221801#false} ~cond := #in~cond; {221801#false} is VALID [2022-04-08 10:26:18,320 INFO L290 TraceCheckUtils]: 251: Hoare triple {221801#false} assume 0 == ~cond; {221801#false} is VALID [2022-04-08 10:26:18,320 INFO L290 TraceCheckUtils]: 252: Hoare triple {221801#false} assume !false; {221801#false} is VALID [2022-04-08 10:26:18,321 INFO L134 CoverageAnalysis]: Checked inductivity of 14401 backedges. 120 proven. 14280 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:26:18,321 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:26:18,321 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [478805605] [2022-04-08 10:26:18,321 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [478805605] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:26:18,321 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1481237099] [2022-04-08 10:26:18,321 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-08 10:26:18,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:26:18,321 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:26:18,322 INFO L229 MonitoredProcess]: Starting monitored process 120 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:26:18,323 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (120)] Waiting until timeout for monitored process [2022-04-08 10:26:18,455 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-08 10:26:18,455 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:26:18,457 INFO L263 TraceCheckSpWp]: Trace formula consists of 543 conjuncts, 121 conjunts are in the unsatisfiable core [2022-04-08 10:26:18,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:26:18,512 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:26:20,303 INFO L272 TraceCheckUtils]: 0: Hoare triple {221800#true} call ULTIMATE.init(); {221800#true} is VALID [2022-04-08 10:26:20,303 INFO L290 TraceCheckUtils]: 1: Hoare triple {221800#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {221800#true} is VALID [2022-04-08 10:26:20,304 INFO L290 TraceCheckUtils]: 2: Hoare triple {221800#true} assume true; {221800#true} is VALID [2022-04-08 10:26:20,304 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {221800#true} {221800#true} #52#return; {221800#true} is VALID [2022-04-08 10:26:20,304 INFO L272 TraceCheckUtils]: 4: Hoare triple {221800#true} call #t~ret7 := main(); {221800#true} is VALID [2022-04-08 10:26:20,304 INFO L290 TraceCheckUtils]: 5: Hoare triple {221800#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {221944#(<= main_~x~0 0)} is VALID [2022-04-08 10:26:20,305 INFO L290 TraceCheckUtils]: 6: Hoare triple {221944#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {221944#(<= main_~x~0 0)} is VALID [2022-04-08 10:26:20,305 INFO L290 TraceCheckUtils]: 7: Hoare triple {221944#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221806#(<= main_~x~0 1)} is VALID [2022-04-08 10:26:20,305 INFO L290 TraceCheckUtils]: 8: Hoare triple {221806#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {221806#(<= main_~x~0 1)} is VALID [2022-04-08 10:26:20,306 INFO L290 TraceCheckUtils]: 9: Hoare triple {221806#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221807#(<= main_~x~0 2)} is VALID [2022-04-08 10:26:20,306 INFO L290 TraceCheckUtils]: 10: Hoare triple {221807#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {221807#(<= main_~x~0 2)} is VALID [2022-04-08 10:26:20,307 INFO L290 TraceCheckUtils]: 11: Hoare triple {221807#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221808#(<= main_~x~0 3)} is VALID [2022-04-08 10:26:20,307 INFO L290 TraceCheckUtils]: 12: Hoare triple {221808#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {221808#(<= main_~x~0 3)} is VALID [2022-04-08 10:26:20,308 INFO L290 TraceCheckUtils]: 13: Hoare triple {221808#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221809#(<= main_~x~0 4)} is VALID [2022-04-08 10:26:20,308 INFO L290 TraceCheckUtils]: 14: Hoare triple {221809#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {221809#(<= main_~x~0 4)} is VALID [2022-04-08 10:26:20,309 INFO L290 TraceCheckUtils]: 15: Hoare triple {221809#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221810#(<= main_~x~0 5)} is VALID [2022-04-08 10:26:20,309 INFO L290 TraceCheckUtils]: 16: Hoare triple {221810#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {221810#(<= main_~x~0 5)} is VALID [2022-04-08 10:26:20,309 INFO L290 TraceCheckUtils]: 17: Hoare triple {221810#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221811#(<= main_~x~0 6)} is VALID [2022-04-08 10:26:20,310 INFO L290 TraceCheckUtils]: 18: Hoare triple {221811#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {221811#(<= main_~x~0 6)} is VALID [2022-04-08 10:26:20,310 INFO L290 TraceCheckUtils]: 19: Hoare triple {221811#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221812#(<= main_~x~0 7)} is VALID [2022-04-08 10:26:20,311 INFO L290 TraceCheckUtils]: 20: Hoare triple {221812#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {221812#(<= main_~x~0 7)} is VALID [2022-04-08 10:26:20,311 INFO L290 TraceCheckUtils]: 21: Hoare triple {221812#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221813#(<= main_~x~0 8)} is VALID [2022-04-08 10:26:20,312 INFO L290 TraceCheckUtils]: 22: Hoare triple {221813#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {221813#(<= main_~x~0 8)} is VALID [2022-04-08 10:26:20,312 INFO L290 TraceCheckUtils]: 23: Hoare triple {221813#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221814#(<= main_~x~0 9)} is VALID [2022-04-08 10:26:20,312 INFO L290 TraceCheckUtils]: 24: Hoare triple {221814#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {221814#(<= main_~x~0 9)} is VALID [2022-04-08 10:26:20,313 INFO L290 TraceCheckUtils]: 25: Hoare triple {221814#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221815#(<= main_~x~0 10)} is VALID [2022-04-08 10:26:20,313 INFO L290 TraceCheckUtils]: 26: Hoare triple {221815#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {221815#(<= main_~x~0 10)} is VALID [2022-04-08 10:26:20,314 INFO L290 TraceCheckUtils]: 27: Hoare triple {221815#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221816#(<= main_~x~0 11)} is VALID [2022-04-08 10:26:20,314 INFO L290 TraceCheckUtils]: 28: Hoare triple {221816#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {221816#(<= main_~x~0 11)} is VALID [2022-04-08 10:26:20,315 INFO L290 TraceCheckUtils]: 29: Hoare triple {221816#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221817#(<= main_~x~0 12)} is VALID [2022-04-08 10:26:20,315 INFO L290 TraceCheckUtils]: 30: Hoare triple {221817#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {221817#(<= main_~x~0 12)} is VALID [2022-04-08 10:26:20,315 INFO L290 TraceCheckUtils]: 31: Hoare triple {221817#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221818#(<= main_~x~0 13)} is VALID [2022-04-08 10:26:20,316 INFO L290 TraceCheckUtils]: 32: Hoare triple {221818#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {221818#(<= main_~x~0 13)} is VALID [2022-04-08 10:26:20,316 INFO L290 TraceCheckUtils]: 33: Hoare triple {221818#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221819#(<= main_~x~0 14)} is VALID [2022-04-08 10:26:20,317 INFO L290 TraceCheckUtils]: 34: Hoare triple {221819#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {221819#(<= main_~x~0 14)} is VALID [2022-04-08 10:26:20,317 INFO L290 TraceCheckUtils]: 35: Hoare triple {221819#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221820#(<= main_~x~0 15)} is VALID [2022-04-08 10:26:20,318 INFO L290 TraceCheckUtils]: 36: Hoare triple {221820#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {221820#(<= main_~x~0 15)} is VALID [2022-04-08 10:26:20,318 INFO L290 TraceCheckUtils]: 37: Hoare triple {221820#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221821#(<= main_~x~0 16)} is VALID [2022-04-08 10:26:20,318 INFO L290 TraceCheckUtils]: 38: Hoare triple {221821#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {221821#(<= main_~x~0 16)} is VALID [2022-04-08 10:26:20,319 INFO L290 TraceCheckUtils]: 39: Hoare triple {221821#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221822#(<= main_~x~0 17)} is VALID [2022-04-08 10:26:20,319 INFO L290 TraceCheckUtils]: 40: Hoare triple {221822#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {221822#(<= main_~x~0 17)} is VALID [2022-04-08 10:26:20,320 INFO L290 TraceCheckUtils]: 41: Hoare triple {221822#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221823#(<= main_~x~0 18)} is VALID [2022-04-08 10:26:20,320 INFO L290 TraceCheckUtils]: 42: Hoare triple {221823#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {221823#(<= main_~x~0 18)} is VALID [2022-04-08 10:26:20,321 INFO L290 TraceCheckUtils]: 43: Hoare triple {221823#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221824#(<= main_~x~0 19)} is VALID [2022-04-08 10:26:20,321 INFO L290 TraceCheckUtils]: 44: Hoare triple {221824#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {221824#(<= main_~x~0 19)} is VALID [2022-04-08 10:26:20,322 INFO L290 TraceCheckUtils]: 45: Hoare triple {221824#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221825#(<= main_~x~0 20)} is VALID [2022-04-08 10:26:20,322 INFO L290 TraceCheckUtils]: 46: Hoare triple {221825#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {221825#(<= main_~x~0 20)} is VALID [2022-04-08 10:26:20,322 INFO L290 TraceCheckUtils]: 47: Hoare triple {221825#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221826#(<= main_~x~0 21)} is VALID [2022-04-08 10:26:20,323 INFO L290 TraceCheckUtils]: 48: Hoare triple {221826#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {221826#(<= main_~x~0 21)} is VALID [2022-04-08 10:26:20,323 INFO L290 TraceCheckUtils]: 49: Hoare triple {221826#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221827#(<= main_~x~0 22)} is VALID [2022-04-08 10:26:20,324 INFO L290 TraceCheckUtils]: 50: Hoare triple {221827#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {221827#(<= main_~x~0 22)} is VALID [2022-04-08 10:26:20,324 INFO L290 TraceCheckUtils]: 51: Hoare triple {221827#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221828#(<= main_~x~0 23)} is VALID [2022-04-08 10:26:20,325 INFO L290 TraceCheckUtils]: 52: Hoare triple {221828#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {221828#(<= main_~x~0 23)} is VALID [2022-04-08 10:26:20,325 INFO L290 TraceCheckUtils]: 53: Hoare triple {221828#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221829#(<= main_~x~0 24)} is VALID [2022-04-08 10:26:20,325 INFO L290 TraceCheckUtils]: 54: Hoare triple {221829#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {221829#(<= main_~x~0 24)} is VALID [2022-04-08 10:26:20,326 INFO L290 TraceCheckUtils]: 55: Hoare triple {221829#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221830#(<= main_~x~0 25)} is VALID [2022-04-08 10:26:20,326 INFO L290 TraceCheckUtils]: 56: Hoare triple {221830#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {221830#(<= main_~x~0 25)} is VALID [2022-04-08 10:26:20,327 INFO L290 TraceCheckUtils]: 57: Hoare triple {221830#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221831#(<= main_~x~0 26)} is VALID [2022-04-08 10:26:20,327 INFO L290 TraceCheckUtils]: 58: Hoare triple {221831#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {221831#(<= main_~x~0 26)} is VALID [2022-04-08 10:26:20,328 INFO L290 TraceCheckUtils]: 59: Hoare triple {221831#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221832#(<= main_~x~0 27)} is VALID [2022-04-08 10:26:20,328 INFO L290 TraceCheckUtils]: 60: Hoare triple {221832#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {221832#(<= main_~x~0 27)} is VALID [2022-04-08 10:26:20,329 INFO L290 TraceCheckUtils]: 61: Hoare triple {221832#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221833#(<= main_~x~0 28)} is VALID [2022-04-08 10:26:20,329 INFO L290 TraceCheckUtils]: 62: Hoare triple {221833#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {221833#(<= main_~x~0 28)} is VALID [2022-04-08 10:26:20,330 INFO L290 TraceCheckUtils]: 63: Hoare triple {221833#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221834#(<= main_~x~0 29)} is VALID [2022-04-08 10:26:20,330 INFO L290 TraceCheckUtils]: 64: Hoare triple {221834#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {221834#(<= main_~x~0 29)} is VALID [2022-04-08 10:26:20,330 INFO L290 TraceCheckUtils]: 65: Hoare triple {221834#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221835#(<= main_~x~0 30)} is VALID [2022-04-08 10:26:20,331 INFO L290 TraceCheckUtils]: 66: Hoare triple {221835#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {221835#(<= main_~x~0 30)} is VALID [2022-04-08 10:26:20,331 INFO L290 TraceCheckUtils]: 67: Hoare triple {221835#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221836#(<= main_~x~0 31)} is VALID [2022-04-08 10:26:20,332 INFO L290 TraceCheckUtils]: 68: Hoare triple {221836#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {221836#(<= main_~x~0 31)} is VALID [2022-04-08 10:26:20,332 INFO L290 TraceCheckUtils]: 69: Hoare triple {221836#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221837#(<= main_~x~0 32)} is VALID [2022-04-08 10:26:20,333 INFO L290 TraceCheckUtils]: 70: Hoare triple {221837#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {221837#(<= main_~x~0 32)} is VALID [2022-04-08 10:26:20,333 INFO L290 TraceCheckUtils]: 71: Hoare triple {221837#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221838#(<= main_~x~0 33)} is VALID [2022-04-08 10:26:20,333 INFO L290 TraceCheckUtils]: 72: Hoare triple {221838#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {221838#(<= main_~x~0 33)} is VALID [2022-04-08 10:26:20,334 INFO L290 TraceCheckUtils]: 73: Hoare triple {221838#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221839#(<= main_~x~0 34)} is VALID [2022-04-08 10:26:20,334 INFO L290 TraceCheckUtils]: 74: Hoare triple {221839#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {221839#(<= main_~x~0 34)} is VALID [2022-04-08 10:26:20,335 INFO L290 TraceCheckUtils]: 75: Hoare triple {221839#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221840#(<= main_~x~0 35)} is VALID [2022-04-08 10:26:20,335 INFO L290 TraceCheckUtils]: 76: Hoare triple {221840#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {221840#(<= main_~x~0 35)} is VALID [2022-04-08 10:26:20,336 INFO L290 TraceCheckUtils]: 77: Hoare triple {221840#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221841#(<= main_~x~0 36)} is VALID [2022-04-08 10:26:20,336 INFO L290 TraceCheckUtils]: 78: Hoare triple {221841#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {221841#(<= main_~x~0 36)} is VALID [2022-04-08 10:26:20,337 INFO L290 TraceCheckUtils]: 79: Hoare triple {221841#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221842#(<= main_~x~0 37)} is VALID [2022-04-08 10:26:20,337 INFO L290 TraceCheckUtils]: 80: Hoare triple {221842#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {221842#(<= main_~x~0 37)} is VALID [2022-04-08 10:26:20,338 INFO L290 TraceCheckUtils]: 81: Hoare triple {221842#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221843#(<= main_~x~0 38)} is VALID [2022-04-08 10:26:20,338 INFO L290 TraceCheckUtils]: 82: Hoare triple {221843#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {221843#(<= main_~x~0 38)} is VALID [2022-04-08 10:26:20,338 INFO L290 TraceCheckUtils]: 83: Hoare triple {221843#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221844#(<= main_~x~0 39)} is VALID [2022-04-08 10:26:20,339 INFO L290 TraceCheckUtils]: 84: Hoare triple {221844#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {221844#(<= main_~x~0 39)} is VALID [2022-04-08 10:26:20,339 INFO L290 TraceCheckUtils]: 85: Hoare triple {221844#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221845#(<= main_~x~0 40)} is VALID [2022-04-08 10:26:20,340 INFO L290 TraceCheckUtils]: 86: Hoare triple {221845#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {221845#(<= main_~x~0 40)} is VALID [2022-04-08 10:26:20,340 INFO L290 TraceCheckUtils]: 87: Hoare triple {221845#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221846#(<= main_~x~0 41)} is VALID [2022-04-08 10:26:20,341 INFO L290 TraceCheckUtils]: 88: Hoare triple {221846#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {221846#(<= main_~x~0 41)} is VALID [2022-04-08 10:26:20,341 INFO L290 TraceCheckUtils]: 89: Hoare triple {221846#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221847#(<= main_~x~0 42)} is VALID [2022-04-08 10:26:20,341 INFO L290 TraceCheckUtils]: 90: Hoare triple {221847#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {221847#(<= main_~x~0 42)} is VALID [2022-04-08 10:26:20,342 INFO L290 TraceCheckUtils]: 91: Hoare triple {221847#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221848#(<= main_~x~0 43)} is VALID [2022-04-08 10:26:20,342 INFO L290 TraceCheckUtils]: 92: Hoare triple {221848#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {221848#(<= main_~x~0 43)} is VALID [2022-04-08 10:26:20,343 INFO L290 TraceCheckUtils]: 93: Hoare triple {221848#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221849#(<= main_~x~0 44)} is VALID [2022-04-08 10:26:20,343 INFO L290 TraceCheckUtils]: 94: Hoare triple {221849#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {221849#(<= main_~x~0 44)} is VALID [2022-04-08 10:26:20,344 INFO L290 TraceCheckUtils]: 95: Hoare triple {221849#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221850#(<= main_~x~0 45)} is VALID [2022-04-08 10:26:20,344 INFO L290 TraceCheckUtils]: 96: Hoare triple {221850#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {221850#(<= main_~x~0 45)} is VALID [2022-04-08 10:26:20,345 INFO L290 TraceCheckUtils]: 97: Hoare triple {221850#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221851#(<= main_~x~0 46)} is VALID [2022-04-08 10:26:20,345 INFO L290 TraceCheckUtils]: 98: Hoare triple {221851#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {221851#(<= main_~x~0 46)} is VALID [2022-04-08 10:26:20,346 INFO L290 TraceCheckUtils]: 99: Hoare triple {221851#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221852#(<= main_~x~0 47)} is VALID [2022-04-08 10:26:20,346 INFO L290 TraceCheckUtils]: 100: Hoare triple {221852#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {221852#(<= main_~x~0 47)} is VALID [2022-04-08 10:26:20,346 INFO L290 TraceCheckUtils]: 101: Hoare triple {221852#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221853#(<= main_~x~0 48)} is VALID [2022-04-08 10:26:20,347 INFO L290 TraceCheckUtils]: 102: Hoare triple {221853#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {221853#(<= main_~x~0 48)} is VALID [2022-04-08 10:26:20,347 INFO L290 TraceCheckUtils]: 103: Hoare triple {221853#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221854#(<= main_~x~0 49)} is VALID [2022-04-08 10:26:20,348 INFO L290 TraceCheckUtils]: 104: Hoare triple {221854#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {221854#(<= main_~x~0 49)} is VALID [2022-04-08 10:26:20,348 INFO L290 TraceCheckUtils]: 105: Hoare triple {221854#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221855#(<= main_~x~0 50)} is VALID [2022-04-08 10:26:20,349 INFO L290 TraceCheckUtils]: 106: Hoare triple {221855#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {221855#(<= main_~x~0 50)} is VALID [2022-04-08 10:26:20,349 INFO L290 TraceCheckUtils]: 107: Hoare triple {221855#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221856#(<= main_~x~0 51)} is VALID [2022-04-08 10:26:20,349 INFO L290 TraceCheckUtils]: 108: Hoare triple {221856#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {221856#(<= main_~x~0 51)} is VALID [2022-04-08 10:26:20,350 INFO L290 TraceCheckUtils]: 109: Hoare triple {221856#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221857#(<= main_~x~0 52)} is VALID [2022-04-08 10:26:20,350 INFO L290 TraceCheckUtils]: 110: Hoare triple {221857#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {221857#(<= main_~x~0 52)} is VALID [2022-04-08 10:26:20,351 INFO L290 TraceCheckUtils]: 111: Hoare triple {221857#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221858#(<= main_~x~0 53)} is VALID [2022-04-08 10:26:20,351 INFO L290 TraceCheckUtils]: 112: Hoare triple {221858#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {221858#(<= main_~x~0 53)} is VALID [2022-04-08 10:26:20,352 INFO L290 TraceCheckUtils]: 113: Hoare triple {221858#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221859#(<= main_~x~0 54)} is VALID [2022-04-08 10:26:20,352 INFO L290 TraceCheckUtils]: 114: Hoare triple {221859#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {221859#(<= main_~x~0 54)} is VALID [2022-04-08 10:26:20,353 INFO L290 TraceCheckUtils]: 115: Hoare triple {221859#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221860#(<= main_~x~0 55)} is VALID [2022-04-08 10:26:20,353 INFO L290 TraceCheckUtils]: 116: Hoare triple {221860#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {221860#(<= main_~x~0 55)} is VALID [2022-04-08 10:26:20,353 INFO L290 TraceCheckUtils]: 117: Hoare triple {221860#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221861#(<= main_~x~0 56)} is VALID [2022-04-08 10:26:20,354 INFO L290 TraceCheckUtils]: 118: Hoare triple {221861#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {221861#(<= main_~x~0 56)} is VALID [2022-04-08 10:26:20,354 INFO L290 TraceCheckUtils]: 119: Hoare triple {221861#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221862#(<= main_~x~0 57)} is VALID [2022-04-08 10:26:20,355 INFO L290 TraceCheckUtils]: 120: Hoare triple {221862#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {221862#(<= main_~x~0 57)} is VALID [2022-04-08 10:26:20,355 INFO L290 TraceCheckUtils]: 121: Hoare triple {221862#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221863#(<= main_~x~0 58)} is VALID [2022-04-08 10:26:20,356 INFO L290 TraceCheckUtils]: 122: Hoare triple {221863#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {221863#(<= main_~x~0 58)} is VALID [2022-04-08 10:26:20,356 INFO L290 TraceCheckUtils]: 123: Hoare triple {221863#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221864#(<= main_~x~0 59)} is VALID [2022-04-08 10:26:20,357 INFO L290 TraceCheckUtils]: 124: Hoare triple {221864#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {221864#(<= main_~x~0 59)} is VALID [2022-04-08 10:26:20,357 INFO L290 TraceCheckUtils]: 125: Hoare triple {221864#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221865#(<= main_~x~0 60)} is VALID [2022-04-08 10:26:20,357 INFO L290 TraceCheckUtils]: 126: Hoare triple {221865#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {221865#(<= main_~x~0 60)} is VALID [2022-04-08 10:26:20,358 INFO L290 TraceCheckUtils]: 127: Hoare triple {221865#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221866#(<= main_~x~0 61)} is VALID [2022-04-08 10:26:20,358 INFO L290 TraceCheckUtils]: 128: Hoare triple {221866#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {221866#(<= main_~x~0 61)} is VALID [2022-04-08 10:26:20,359 INFO L290 TraceCheckUtils]: 129: Hoare triple {221866#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221867#(<= main_~x~0 62)} is VALID [2022-04-08 10:26:20,359 INFO L290 TraceCheckUtils]: 130: Hoare triple {221867#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {221867#(<= main_~x~0 62)} is VALID [2022-04-08 10:26:20,360 INFO L290 TraceCheckUtils]: 131: Hoare triple {221867#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221868#(<= main_~x~0 63)} is VALID [2022-04-08 10:26:20,360 INFO L290 TraceCheckUtils]: 132: Hoare triple {221868#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {221868#(<= main_~x~0 63)} is VALID [2022-04-08 10:26:20,360 INFO L290 TraceCheckUtils]: 133: Hoare triple {221868#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221869#(<= main_~x~0 64)} is VALID [2022-04-08 10:26:20,361 INFO L290 TraceCheckUtils]: 134: Hoare triple {221869#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {221869#(<= main_~x~0 64)} is VALID [2022-04-08 10:26:20,361 INFO L290 TraceCheckUtils]: 135: Hoare triple {221869#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221870#(<= main_~x~0 65)} is VALID [2022-04-08 10:26:20,362 INFO L290 TraceCheckUtils]: 136: Hoare triple {221870#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {221870#(<= main_~x~0 65)} is VALID [2022-04-08 10:26:20,362 INFO L290 TraceCheckUtils]: 137: Hoare triple {221870#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221871#(<= main_~x~0 66)} is VALID [2022-04-08 10:26:20,363 INFO L290 TraceCheckUtils]: 138: Hoare triple {221871#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {221871#(<= main_~x~0 66)} is VALID [2022-04-08 10:26:20,363 INFO L290 TraceCheckUtils]: 139: Hoare triple {221871#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221872#(<= main_~x~0 67)} is VALID [2022-04-08 10:26:20,363 INFO L290 TraceCheckUtils]: 140: Hoare triple {221872#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {221872#(<= main_~x~0 67)} is VALID [2022-04-08 10:26:20,364 INFO L290 TraceCheckUtils]: 141: Hoare triple {221872#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221873#(<= main_~x~0 68)} is VALID [2022-04-08 10:26:20,364 INFO L290 TraceCheckUtils]: 142: Hoare triple {221873#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {221873#(<= main_~x~0 68)} is VALID [2022-04-08 10:26:20,365 INFO L290 TraceCheckUtils]: 143: Hoare triple {221873#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221874#(<= main_~x~0 69)} is VALID [2022-04-08 10:26:20,365 INFO L290 TraceCheckUtils]: 144: Hoare triple {221874#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {221874#(<= main_~x~0 69)} is VALID [2022-04-08 10:26:20,365 INFO L290 TraceCheckUtils]: 145: Hoare triple {221874#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221875#(<= main_~x~0 70)} is VALID [2022-04-08 10:26:20,365 INFO L290 TraceCheckUtils]: 146: Hoare triple {221875#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {221875#(<= main_~x~0 70)} is VALID [2022-04-08 10:26:20,366 INFO L290 TraceCheckUtils]: 147: Hoare triple {221875#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221876#(<= main_~x~0 71)} is VALID [2022-04-08 10:26:20,366 INFO L290 TraceCheckUtils]: 148: Hoare triple {221876#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {221876#(<= main_~x~0 71)} is VALID [2022-04-08 10:26:20,366 INFO L290 TraceCheckUtils]: 149: Hoare triple {221876#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221877#(<= main_~x~0 72)} is VALID [2022-04-08 10:26:20,367 INFO L290 TraceCheckUtils]: 150: Hoare triple {221877#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {221877#(<= main_~x~0 72)} is VALID [2022-04-08 10:26:20,367 INFO L290 TraceCheckUtils]: 151: Hoare triple {221877#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221878#(<= main_~x~0 73)} is VALID [2022-04-08 10:26:20,367 INFO L290 TraceCheckUtils]: 152: Hoare triple {221878#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {221878#(<= main_~x~0 73)} is VALID [2022-04-08 10:26:20,368 INFO L290 TraceCheckUtils]: 153: Hoare triple {221878#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221879#(<= main_~x~0 74)} is VALID [2022-04-08 10:26:20,368 INFO L290 TraceCheckUtils]: 154: Hoare triple {221879#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {221879#(<= main_~x~0 74)} is VALID [2022-04-08 10:26:20,368 INFO L290 TraceCheckUtils]: 155: Hoare triple {221879#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221880#(<= main_~x~0 75)} is VALID [2022-04-08 10:26:20,369 INFO L290 TraceCheckUtils]: 156: Hoare triple {221880#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {221880#(<= main_~x~0 75)} is VALID [2022-04-08 10:26:20,369 INFO L290 TraceCheckUtils]: 157: Hoare triple {221880#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221881#(<= main_~x~0 76)} is VALID [2022-04-08 10:26:20,369 INFO L290 TraceCheckUtils]: 158: Hoare triple {221881#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {221881#(<= main_~x~0 76)} is VALID [2022-04-08 10:26:20,370 INFO L290 TraceCheckUtils]: 159: Hoare triple {221881#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221882#(<= main_~x~0 77)} is VALID [2022-04-08 10:26:20,370 INFO L290 TraceCheckUtils]: 160: Hoare triple {221882#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {221882#(<= main_~x~0 77)} is VALID [2022-04-08 10:26:20,370 INFO L290 TraceCheckUtils]: 161: Hoare triple {221882#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221883#(<= main_~x~0 78)} is VALID [2022-04-08 10:26:20,370 INFO L290 TraceCheckUtils]: 162: Hoare triple {221883#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {221883#(<= main_~x~0 78)} is VALID [2022-04-08 10:26:20,371 INFO L290 TraceCheckUtils]: 163: Hoare triple {221883#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221884#(<= main_~x~0 79)} is VALID [2022-04-08 10:26:20,371 INFO L290 TraceCheckUtils]: 164: Hoare triple {221884#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {221884#(<= main_~x~0 79)} is VALID [2022-04-08 10:26:20,371 INFO L290 TraceCheckUtils]: 165: Hoare triple {221884#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221885#(<= main_~x~0 80)} is VALID [2022-04-08 10:26:20,372 INFO L290 TraceCheckUtils]: 166: Hoare triple {221885#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {221885#(<= main_~x~0 80)} is VALID [2022-04-08 10:26:20,372 INFO L290 TraceCheckUtils]: 167: Hoare triple {221885#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221886#(<= main_~x~0 81)} is VALID [2022-04-08 10:26:20,372 INFO L290 TraceCheckUtils]: 168: Hoare triple {221886#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {221886#(<= main_~x~0 81)} is VALID [2022-04-08 10:26:20,373 INFO L290 TraceCheckUtils]: 169: Hoare triple {221886#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221887#(<= main_~x~0 82)} is VALID [2022-04-08 10:26:20,373 INFO L290 TraceCheckUtils]: 170: Hoare triple {221887#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {221887#(<= main_~x~0 82)} is VALID [2022-04-08 10:26:20,373 INFO L290 TraceCheckUtils]: 171: Hoare triple {221887#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221888#(<= main_~x~0 83)} is VALID [2022-04-08 10:26:20,374 INFO L290 TraceCheckUtils]: 172: Hoare triple {221888#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {221888#(<= main_~x~0 83)} is VALID [2022-04-08 10:26:20,374 INFO L290 TraceCheckUtils]: 173: Hoare triple {221888#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221889#(<= main_~x~0 84)} is VALID [2022-04-08 10:26:20,374 INFO L290 TraceCheckUtils]: 174: Hoare triple {221889#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {221889#(<= main_~x~0 84)} is VALID [2022-04-08 10:26:20,375 INFO L290 TraceCheckUtils]: 175: Hoare triple {221889#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221890#(<= main_~x~0 85)} is VALID [2022-04-08 10:26:20,375 INFO L290 TraceCheckUtils]: 176: Hoare triple {221890#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {221890#(<= main_~x~0 85)} is VALID [2022-04-08 10:26:20,375 INFO L290 TraceCheckUtils]: 177: Hoare triple {221890#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221891#(<= main_~x~0 86)} is VALID [2022-04-08 10:26:20,375 INFO L290 TraceCheckUtils]: 178: Hoare triple {221891#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {221891#(<= main_~x~0 86)} is VALID [2022-04-08 10:26:20,376 INFO L290 TraceCheckUtils]: 179: Hoare triple {221891#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221892#(<= main_~x~0 87)} is VALID [2022-04-08 10:26:20,376 INFO L290 TraceCheckUtils]: 180: Hoare triple {221892#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {221892#(<= main_~x~0 87)} is VALID [2022-04-08 10:26:20,376 INFO L290 TraceCheckUtils]: 181: Hoare triple {221892#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221893#(<= main_~x~0 88)} is VALID [2022-04-08 10:26:20,377 INFO L290 TraceCheckUtils]: 182: Hoare triple {221893#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {221893#(<= main_~x~0 88)} is VALID [2022-04-08 10:26:20,377 INFO L290 TraceCheckUtils]: 183: Hoare triple {221893#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221894#(<= main_~x~0 89)} is VALID [2022-04-08 10:26:20,377 INFO L290 TraceCheckUtils]: 184: Hoare triple {221894#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {221894#(<= main_~x~0 89)} is VALID [2022-04-08 10:26:20,378 INFO L290 TraceCheckUtils]: 185: Hoare triple {221894#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221895#(<= main_~x~0 90)} is VALID [2022-04-08 10:26:20,378 INFO L290 TraceCheckUtils]: 186: Hoare triple {221895#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {221895#(<= main_~x~0 90)} is VALID [2022-04-08 10:26:20,378 INFO L290 TraceCheckUtils]: 187: Hoare triple {221895#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221896#(<= main_~x~0 91)} is VALID [2022-04-08 10:26:20,379 INFO L290 TraceCheckUtils]: 188: Hoare triple {221896#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {221896#(<= main_~x~0 91)} is VALID [2022-04-08 10:26:20,379 INFO L290 TraceCheckUtils]: 189: Hoare triple {221896#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221897#(<= main_~x~0 92)} is VALID [2022-04-08 10:26:20,379 INFO L290 TraceCheckUtils]: 190: Hoare triple {221897#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {221897#(<= main_~x~0 92)} is VALID [2022-04-08 10:26:20,380 INFO L290 TraceCheckUtils]: 191: Hoare triple {221897#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221898#(<= main_~x~0 93)} is VALID [2022-04-08 10:26:20,380 INFO L290 TraceCheckUtils]: 192: Hoare triple {221898#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {221898#(<= main_~x~0 93)} is VALID [2022-04-08 10:26:20,380 INFO L290 TraceCheckUtils]: 193: Hoare triple {221898#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221899#(<= main_~x~0 94)} is VALID [2022-04-08 10:26:20,380 INFO L290 TraceCheckUtils]: 194: Hoare triple {221899#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {221899#(<= main_~x~0 94)} is VALID [2022-04-08 10:26:20,381 INFO L290 TraceCheckUtils]: 195: Hoare triple {221899#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221900#(<= main_~x~0 95)} is VALID [2022-04-08 10:26:20,381 INFO L290 TraceCheckUtils]: 196: Hoare triple {221900#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {221900#(<= main_~x~0 95)} is VALID [2022-04-08 10:26:20,381 INFO L290 TraceCheckUtils]: 197: Hoare triple {221900#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221901#(<= main_~x~0 96)} is VALID [2022-04-08 10:26:20,382 INFO L290 TraceCheckUtils]: 198: Hoare triple {221901#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {221901#(<= main_~x~0 96)} is VALID [2022-04-08 10:26:20,382 INFO L290 TraceCheckUtils]: 199: Hoare triple {221901#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221902#(<= main_~x~0 97)} is VALID [2022-04-08 10:26:20,382 INFO L290 TraceCheckUtils]: 200: Hoare triple {221902#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {221902#(<= main_~x~0 97)} is VALID [2022-04-08 10:26:20,383 INFO L290 TraceCheckUtils]: 201: Hoare triple {221902#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221903#(<= main_~x~0 98)} is VALID [2022-04-08 10:26:20,383 INFO L290 TraceCheckUtils]: 202: Hoare triple {221903#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {221903#(<= main_~x~0 98)} is VALID [2022-04-08 10:26:20,383 INFO L290 TraceCheckUtils]: 203: Hoare triple {221903#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221904#(<= main_~x~0 99)} is VALID [2022-04-08 10:26:20,383 INFO L290 TraceCheckUtils]: 204: Hoare triple {221904#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {221904#(<= main_~x~0 99)} is VALID [2022-04-08 10:26:20,384 INFO L290 TraceCheckUtils]: 205: Hoare triple {221904#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221905#(<= main_~x~0 100)} is VALID [2022-04-08 10:26:20,384 INFO L290 TraceCheckUtils]: 206: Hoare triple {221905#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {221905#(<= main_~x~0 100)} is VALID [2022-04-08 10:26:20,384 INFO L290 TraceCheckUtils]: 207: Hoare triple {221905#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221906#(<= main_~x~0 101)} is VALID [2022-04-08 10:26:20,385 INFO L290 TraceCheckUtils]: 208: Hoare triple {221906#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {221906#(<= main_~x~0 101)} is VALID [2022-04-08 10:26:20,385 INFO L290 TraceCheckUtils]: 209: Hoare triple {221906#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221907#(<= main_~x~0 102)} is VALID [2022-04-08 10:26:20,385 INFO L290 TraceCheckUtils]: 210: Hoare triple {221907#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {221907#(<= main_~x~0 102)} is VALID [2022-04-08 10:26:20,386 INFO L290 TraceCheckUtils]: 211: Hoare triple {221907#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221908#(<= main_~x~0 103)} is VALID [2022-04-08 10:26:20,386 INFO L290 TraceCheckUtils]: 212: Hoare triple {221908#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {221908#(<= main_~x~0 103)} is VALID [2022-04-08 10:26:20,386 INFO L290 TraceCheckUtils]: 213: Hoare triple {221908#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221909#(<= main_~x~0 104)} is VALID [2022-04-08 10:26:20,387 INFO L290 TraceCheckUtils]: 214: Hoare triple {221909#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {221909#(<= main_~x~0 104)} is VALID [2022-04-08 10:26:20,387 INFO L290 TraceCheckUtils]: 215: Hoare triple {221909#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221910#(<= main_~x~0 105)} is VALID [2022-04-08 10:26:20,387 INFO L290 TraceCheckUtils]: 216: Hoare triple {221910#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {221910#(<= main_~x~0 105)} is VALID [2022-04-08 10:26:20,388 INFO L290 TraceCheckUtils]: 217: Hoare triple {221910#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221911#(<= main_~x~0 106)} is VALID [2022-04-08 10:26:20,388 INFO L290 TraceCheckUtils]: 218: Hoare triple {221911#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {221911#(<= main_~x~0 106)} is VALID [2022-04-08 10:26:20,388 INFO L290 TraceCheckUtils]: 219: Hoare triple {221911#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221912#(<= main_~x~0 107)} is VALID [2022-04-08 10:26:20,388 INFO L290 TraceCheckUtils]: 220: Hoare triple {221912#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {221912#(<= main_~x~0 107)} is VALID [2022-04-08 10:26:20,389 INFO L290 TraceCheckUtils]: 221: Hoare triple {221912#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221913#(<= main_~x~0 108)} is VALID [2022-04-08 10:26:20,389 INFO L290 TraceCheckUtils]: 222: Hoare triple {221913#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {221913#(<= main_~x~0 108)} is VALID [2022-04-08 10:26:20,389 INFO L290 TraceCheckUtils]: 223: Hoare triple {221913#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221914#(<= main_~x~0 109)} is VALID [2022-04-08 10:26:20,390 INFO L290 TraceCheckUtils]: 224: Hoare triple {221914#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {221914#(<= main_~x~0 109)} is VALID [2022-04-08 10:26:20,390 INFO L290 TraceCheckUtils]: 225: Hoare triple {221914#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221915#(<= main_~x~0 110)} is VALID [2022-04-08 10:26:20,390 INFO L290 TraceCheckUtils]: 226: Hoare triple {221915#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {221915#(<= main_~x~0 110)} is VALID [2022-04-08 10:26:20,391 INFO L290 TraceCheckUtils]: 227: Hoare triple {221915#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221916#(<= main_~x~0 111)} is VALID [2022-04-08 10:26:20,391 INFO L290 TraceCheckUtils]: 228: Hoare triple {221916#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {221916#(<= main_~x~0 111)} is VALID [2022-04-08 10:26:20,391 INFO L290 TraceCheckUtils]: 229: Hoare triple {221916#(<= main_~x~0 111)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221917#(<= main_~x~0 112)} is VALID [2022-04-08 10:26:20,392 INFO L290 TraceCheckUtils]: 230: Hoare triple {221917#(<= main_~x~0 112)} assume !!(~x~0 < 1000000); {221917#(<= main_~x~0 112)} is VALID [2022-04-08 10:26:20,392 INFO L290 TraceCheckUtils]: 231: Hoare triple {221917#(<= main_~x~0 112)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221918#(<= main_~x~0 113)} is VALID [2022-04-08 10:26:20,392 INFO L290 TraceCheckUtils]: 232: Hoare triple {221918#(<= main_~x~0 113)} assume !!(~x~0 < 1000000); {221918#(<= main_~x~0 113)} is VALID [2022-04-08 10:26:20,392 INFO L290 TraceCheckUtils]: 233: Hoare triple {221918#(<= main_~x~0 113)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221919#(<= main_~x~0 114)} is VALID [2022-04-08 10:26:20,393 INFO L290 TraceCheckUtils]: 234: Hoare triple {221919#(<= main_~x~0 114)} assume !!(~x~0 < 1000000); {221919#(<= main_~x~0 114)} is VALID [2022-04-08 10:26:20,393 INFO L290 TraceCheckUtils]: 235: Hoare triple {221919#(<= main_~x~0 114)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221920#(<= main_~x~0 115)} is VALID [2022-04-08 10:26:20,393 INFO L290 TraceCheckUtils]: 236: Hoare triple {221920#(<= main_~x~0 115)} assume !!(~x~0 < 1000000); {221920#(<= main_~x~0 115)} is VALID [2022-04-08 10:26:20,394 INFO L290 TraceCheckUtils]: 237: Hoare triple {221920#(<= main_~x~0 115)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221921#(<= main_~x~0 116)} is VALID [2022-04-08 10:26:20,394 INFO L290 TraceCheckUtils]: 238: Hoare triple {221921#(<= main_~x~0 116)} assume !!(~x~0 < 1000000); {221921#(<= main_~x~0 116)} is VALID [2022-04-08 10:26:20,394 INFO L290 TraceCheckUtils]: 239: Hoare triple {221921#(<= main_~x~0 116)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221922#(<= main_~x~0 117)} is VALID [2022-04-08 10:26:20,395 INFO L290 TraceCheckUtils]: 240: Hoare triple {221922#(<= main_~x~0 117)} assume !!(~x~0 < 1000000); {221922#(<= main_~x~0 117)} is VALID [2022-04-08 10:26:20,395 INFO L290 TraceCheckUtils]: 241: Hoare triple {221922#(<= main_~x~0 117)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221923#(<= main_~x~0 118)} is VALID [2022-04-08 10:26:20,395 INFO L290 TraceCheckUtils]: 242: Hoare triple {221923#(<= main_~x~0 118)} assume !!(~x~0 < 1000000); {221923#(<= main_~x~0 118)} is VALID [2022-04-08 10:26:20,396 INFO L290 TraceCheckUtils]: 243: Hoare triple {221923#(<= main_~x~0 118)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {221924#(<= main_~x~0 119)} is VALID [2022-04-08 10:26:20,396 INFO L290 TraceCheckUtils]: 244: Hoare triple {221924#(<= main_~x~0 119)} assume !!(~x~0 < 1000000); {221924#(<= main_~x~0 119)} is VALID [2022-04-08 10:26:20,396 INFO L290 TraceCheckUtils]: 245: Hoare triple {221924#(<= main_~x~0 119)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {221801#false} is VALID [2022-04-08 10:26:20,396 INFO L290 TraceCheckUtils]: 246: Hoare triple {221801#false} assume !(~x~0 < 1000000); {221801#false} is VALID [2022-04-08 10:26:20,396 INFO L290 TraceCheckUtils]: 247: Hoare triple {221801#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {221801#false} is VALID [2022-04-08 10:26:20,396 INFO L290 TraceCheckUtils]: 248: Hoare triple {221801#false} assume !(~y~0 > ~z~0); {221801#false} is VALID [2022-04-08 10:26:20,396 INFO L272 TraceCheckUtils]: 249: Hoare triple {221801#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {221801#false} is VALID [2022-04-08 10:26:20,397 INFO L290 TraceCheckUtils]: 250: Hoare triple {221801#false} ~cond := #in~cond; {221801#false} is VALID [2022-04-08 10:26:20,397 INFO L290 TraceCheckUtils]: 251: Hoare triple {221801#false} assume 0 == ~cond; {221801#false} is VALID [2022-04-08 10:26:20,397 INFO L290 TraceCheckUtils]: 252: Hoare triple {221801#false} assume !false; {221801#false} is VALID [2022-04-08 10:26:20,398 INFO L134 CoverageAnalysis]: Checked inductivity of 14401 backedges. 120 proven. 14280 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:26:20,398 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:26:31,628 INFO L290 TraceCheckUtils]: 252: Hoare triple {221801#false} assume !false; {221801#false} is VALID [2022-04-08 10:26:31,628 INFO L290 TraceCheckUtils]: 251: Hoare triple {221801#false} assume 0 == ~cond; {221801#false} is VALID [2022-04-08 10:26:31,628 INFO L290 TraceCheckUtils]: 250: Hoare triple {221801#false} ~cond := #in~cond; {221801#false} is VALID [2022-04-08 10:26:31,629 INFO L272 TraceCheckUtils]: 249: Hoare triple {221801#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {221801#false} is VALID [2022-04-08 10:26:31,629 INFO L290 TraceCheckUtils]: 248: Hoare triple {221801#false} assume !(~y~0 > ~z~0); {221801#false} is VALID [2022-04-08 10:26:31,629 INFO L290 TraceCheckUtils]: 247: Hoare triple {221801#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {221801#false} is VALID [2022-04-08 10:26:31,629 INFO L290 TraceCheckUtils]: 246: Hoare triple {221801#false} assume !(~x~0 < 1000000); {221801#false} is VALID [2022-04-08 10:26:31,629 INFO L290 TraceCheckUtils]: 245: Hoare triple {222707#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {221801#false} is VALID [2022-04-08 10:26:31,629 INFO L290 TraceCheckUtils]: 244: Hoare triple {222707#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {222707#(< main_~x~0 50000)} is VALID [2022-04-08 10:26:31,630 INFO L290 TraceCheckUtils]: 243: Hoare triple {222714#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222707#(< main_~x~0 50000)} is VALID [2022-04-08 10:26:31,630 INFO L290 TraceCheckUtils]: 242: Hoare triple {222714#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {222714#(< main_~x~0 49999)} is VALID [2022-04-08 10:26:31,630 INFO L290 TraceCheckUtils]: 241: Hoare triple {222721#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222714#(< main_~x~0 49999)} is VALID [2022-04-08 10:26:31,630 INFO L290 TraceCheckUtils]: 240: Hoare triple {222721#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {222721#(< main_~x~0 49998)} is VALID [2022-04-08 10:26:31,630 INFO L290 TraceCheckUtils]: 239: Hoare triple {222728#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222721#(< main_~x~0 49998)} is VALID [2022-04-08 10:26:31,631 INFO L290 TraceCheckUtils]: 238: Hoare triple {222728#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {222728#(< main_~x~0 49997)} is VALID [2022-04-08 10:26:31,631 INFO L290 TraceCheckUtils]: 237: Hoare triple {222735#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222728#(< main_~x~0 49997)} is VALID [2022-04-08 10:26:31,631 INFO L290 TraceCheckUtils]: 236: Hoare triple {222735#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {222735#(< main_~x~0 49996)} is VALID [2022-04-08 10:26:31,631 INFO L290 TraceCheckUtils]: 235: Hoare triple {222742#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222735#(< main_~x~0 49996)} is VALID [2022-04-08 10:26:31,632 INFO L290 TraceCheckUtils]: 234: Hoare triple {222742#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {222742#(< main_~x~0 49995)} is VALID [2022-04-08 10:26:31,632 INFO L290 TraceCheckUtils]: 233: Hoare triple {222749#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222742#(< main_~x~0 49995)} is VALID [2022-04-08 10:26:31,632 INFO L290 TraceCheckUtils]: 232: Hoare triple {222749#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {222749#(< main_~x~0 49994)} is VALID [2022-04-08 10:26:31,632 INFO L290 TraceCheckUtils]: 231: Hoare triple {222756#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222749#(< main_~x~0 49994)} is VALID [2022-04-08 10:26:31,633 INFO L290 TraceCheckUtils]: 230: Hoare triple {222756#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {222756#(< main_~x~0 49993)} is VALID [2022-04-08 10:26:31,633 INFO L290 TraceCheckUtils]: 229: Hoare triple {222763#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222756#(< main_~x~0 49993)} is VALID [2022-04-08 10:26:31,633 INFO L290 TraceCheckUtils]: 228: Hoare triple {222763#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {222763#(< main_~x~0 49992)} is VALID [2022-04-08 10:26:31,633 INFO L290 TraceCheckUtils]: 227: Hoare triple {222770#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222763#(< main_~x~0 49992)} is VALID [2022-04-08 10:26:31,633 INFO L290 TraceCheckUtils]: 226: Hoare triple {222770#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {222770#(< main_~x~0 49991)} is VALID [2022-04-08 10:26:31,634 INFO L290 TraceCheckUtils]: 225: Hoare triple {222777#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222770#(< main_~x~0 49991)} is VALID [2022-04-08 10:26:31,634 INFO L290 TraceCheckUtils]: 224: Hoare triple {222777#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {222777#(< main_~x~0 49990)} is VALID [2022-04-08 10:26:31,634 INFO L290 TraceCheckUtils]: 223: Hoare triple {222784#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222777#(< main_~x~0 49990)} is VALID [2022-04-08 10:26:31,634 INFO L290 TraceCheckUtils]: 222: Hoare triple {222784#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {222784#(< main_~x~0 49989)} is VALID [2022-04-08 10:26:31,635 INFO L290 TraceCheckUtils]: 221: Hoare triple {222791#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222784#(< main_~x~0 49989)} is VALID [2022-04-08 10:26:31,635 INFO L290 TraceCheckUtils]: 220: Hoare triple {222791#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {222791#(< main_~x~0 49988)} is VALID [2022-04-08 10:26:31,635 INFO L290 TraceCheckUtils]: 219: Hoare triple {222798#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222791#(< main_~x~0 49988)} is VALID [2022-04-08 10:26:31,635 INFO L290 TraceCheckUtils]: 218: Hoare triple {222798#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {222798#(< main_~x~0 49987)} is VALID [2022-04-08 10:26:31,636 INFO L290 TraceCheckUtils]: 217: Hoare triple {222805#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222798#(< main_~x~0 49987)} is VALID [2022-04-08 10:26:31,636 INFO L290 TraceCheckUtils]: 216: Hoare triple {222805#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {222805#(< main_~x~0 49986)} is VALID [2022-04-08 10:26:31,636 INFO L290 TraceCheckUtils]: 215: Hoare triple {222812#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222805#(< main_~x~0 49986)} is VALID [2022-04-08 10:26:31,636 INFO L290 TraceCheckUtils]: 214: Hoare triple {222812#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {222812#(< main_~x~0 49985)} is VALID [2022-04-08 10:26:31,637 INFO L290 TraceCheckUtils]: 213: Hoare triple {222819#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222812#(< main_~x~0 49985)} is VALID [2022-04-08 10:26:31,637 INFO L290 TraceCheckUtils]: 212: Hoare triple {222819#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {222819#(< main_~x~0 49984)} is VALID [2022-04-08 10:26:31,637 INFO L290 TraceCheckUtils]: 211: Hoare triple {222826#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222819#(< main_~x~0 49984)} is VALID [2022-04-08 10:26:31,637 INFO L290 TraceCheckUtils]: 210: Hoare triple {222826#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {222826#(< main_~x~0 49983)} is VALID [2022-04-08 10:26:31,638 INFO L290 TraceCheckUtils]: 209: Hoare triple {222833#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222826#(< main_~x~0 49983)} is VALID [2022-04-08 10:26:31,638 INFO L290 TraceCheckUtils]: 208: Hoare triple {222833#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {222833#(< main_~x~0 49982)} is VALID [2022-04-08 10:26:31,638 INFO L290 TraceCheckUtils]: 207: Hoare triple {222840#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222833#(< main_~x~0 49982)} is VALID [2022-04-08 10:26:31,638 INFO L290 TraceCheckUtils]: 206: Hoare triple {222840#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {222840#(< main_~x~0 49981)} is VALID [2022-04-08 10:26:31,638 INFO L290 TraceCheckUtils]: 205: Hoare triple {222847#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222840#(< main_~x~0 49981)} is VALID [2022-04-08 10:26:31,639 INFO L290 TraceCheckUtils]: 204: Hoare triple {222847#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {222847#(< main_~x~0 49980)} is VALID [2022-04-08 10:26:31,639 INFO L290 TraceCheckUtils]: 203: Hoare triple {222854#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222847#(< main_~x~0 49980)} is VALID [2022-04-08 10:26:31,639 INFO L290 TraceCheckUtils]: 202: Hoare triple {222854#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {222854#(< main_~x~0 49979)} is VALID [2022-04-08 10:26:31,639 INFO L290 TraceCheckUtils]: 201: Hoare triple {222861#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222854#(< main_~x~0 49979)} is VALID [2022-04-08 10:26:31,640 INFO L290 TraceCheckUtils]: 200: Hoare triple {222861#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {222861#(< main_~x~0 49978)} is VALID [2022-04-08 10:26:31,640 INFO L290 TraceCheckUtils]: 199: Hoare triple {222868#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222861#(< main_~x~0 49978)} is VALID [2022-04-08 10:26:31,640 INFO L290 TraceCheckUtils]: 198: Hoare triple {222868#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {222868#(< main_~x~0 49977)} is VALID [2022-04-08 10:26:31,640 INFO L290 TraceCheckUtils]: 197: Hoare triple {222875#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222868#(< main_~x~0 49977)} is VALID [2022-04-08 10:26:31,641 INFO L290 TraceCheckUtils]: 196: Hoare triple {222875#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {222875#(< main_~x~0 49976)} is VALID [2022-04-08 10:26:31,641 INFO L290 TraceCheckUtils]: 195: Hoare triple {222882#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222875#(< main_~x~0 49976)} is VALID [2022-04-08 10:26:31,641 INFO L290 TraceCheckUtils]: 194: Hoare triple {222882#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {222882#(< main_~x~0 49975)} is VALID [2022-04-08 10:26:31,641 INFO L290 TraceCheckUtils]: 193: Hoare triple {222889#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222882#(< main_~x~0 49975)} is VALID [2022-04-08 10:26:31,642 INFO L290 TraceCheckUtils]: 192: Hoare triple {222889#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {222889#(< main_~x~0 49974)} is VALID [2022-04-08 10:26:31,642 INFO L290 TraceCheckUtils]: 191: Hoare triple {222896#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222889#(< main_~x~0 49974)} is VALID [2022-04-08 10:26:31,642 INFO L290 TraceCheckUtils]: 190: Hoare triple {222896#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {222896#(< main_~x~0 49973)} is VALID [2022-04-08 10:26:31,642 INFO L290 TraceCheckUtils]: 189: Hoare triple {222903#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222896#(< main_~x~0 49973)} is VALID [2022-04-08 10:26:31,642 INFO L290 TraceCheckUtils]: 188: Hoare triple {222903#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {222903#(< main_~x~0 49972)} is VALID [2022-04-08 10:26:31,643 INFO L290 TraceCheckUtils]: 187: Hoare triple {222910#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222903#(< main_~x~0 49972)} is VALID [2022-04-08 10:26:31,643 INFO L290 TraceCheckUtils]: 186: Hoare triple {222910#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {222910#(< main_~x~0 49971)} is VALID [2022-04-08 10:26:31,643 INFO L290 TraceCheckUtils]: 185: Hoare triple {222917#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222910#(< main_~x~0 49971)} is VALID [2022-04-08 10:26:31,643 INFO L290 TraceCheckUtils]: 184: Hoare triple {222917#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {222917#(< main_~x~0 49970)} is VALID [2022-04-08 10:26:31,644 INFO L290 TraceCheckUtils]: 183: Hoare triple {222924#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222917#(< main_~x~0 49970)} is VALID [2022-04-08 10:26:31,644 INFO L290 TraceCheckUtils]: 182: Hoare triple {222924#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {222924#(< main_~x~0 49969)} is VALID [2022-04-08 10:26:31,644 INFO L290 TraceCheckUtils]: 181: Hoare triple {222931#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222924#(< main_~x~0 49969)} is VALID [2022-04-08 10:26:31,644 INFO L290 TraceCheckUtils]: 180: Hoare triple {222931#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {222931#(< main_~x~0 49968)} is VALID [2022-04-08 10:26:31,645 INFO L290 TraceCheckUtils]: 179: Hoare triple {222938#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222931#(< main_~x~0 49968)} is VALID [2022-04-08 10:26:31,645 INFO L290 TraceCheckUtils]: 178: Hoare triple {222938#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {222938#(< main_~x~0 49967)} is VALID [2022-04-08 10:26:31,645 INFO L290 TraceCheckUtils]: 177: Hoare triple {222945#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222938#(< main_~x~0 49967)} is VALID [2022-04-08 10:26:31,645 INFO L290 TraceCheckUtils]: 176: Hoare triple {222945#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {222945#(< main_~x~0 49966)} is VALID [2022-04-08 10:26:31,646 INFO L290 TraceCheckUtils]: 175: Hoare triple {222952#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222945#(< main_~x~0 49966)} is VALID [2022-04-08 10:26:31,646 INFO L290 TraceCheckUtils]: 174: Hoare triple {222952#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {222952#(< main_~x~0 49965)} is VALID [2022-04-08 10:26:31,646 INFO L290 TraceCheckUtils]: 173: Hoare triple {222959#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222952#(< main_~x~0 49965)} is VALID [2022-04-08 10:26:31,646 INFO L290 TraceCheckUtils]: 172: Hoare triple {222959#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {222959#(< main_~x~0 49964)} is VALID [2022-04-08 10:26:31,647 INFO L290 TraceCheckUtils]: 171: Hoare triple {222966#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222959#(< main_~x~0 49964)} is VALID [2022-04-08 10:26:31,647 INFO L290 TraceCheckUtils]: 170: Hoare triple {222966#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {222966#(< main_~x~0 49963)} is VALID [2022-04-08 10:26:31,647 INFO L290 TraceCheckUtils]: 169: Hoare triple {222973#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222966#(< main_~x~0 49963)} is VALID [2022-04-08 10:26:31,647 INFO L290 TraceCheckUtils]: 168: Hoare triple {222973#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {222973#(< main_~x~0 49962)} is VALID [2022-04-08 10:26:31,647 INFO L290 TraceCheckUtils]: 167: Hoare triple {222980#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222973#(< main_~x~0 49962)} is VALID [2022-04-08 10:26:31,648 INFO L290 TraceCheckUtils]: 166: Hoare triple {222980#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {222980#(< main_~x~0 49961)} is VALID [2022-04-08 10:26:31,648 INFO L290 TraceCheckUtils]: 165: Hoare triple {222987#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222980#(< main_~x~0 49961)} is VALID [2022-04-08 10:26:31,648 INFO L290 TraceCheckUtils]: 164: Hoare triple {222987#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {222987#(< main_~x~0 49960)} is VALID [2022-04-08 10:26:31,648 INFO L290 TraceCheckUtils]: 163: Hoare triple {222994#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222987#(< main_~x~0 49960)} is VALID [2022-04-08 10:26:31,649 INFO L290 TraceCheckUtils]: 162: Hoare triple {222994#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {222994#(< main_~x~0 49959)} is VALID [2022-04-08 10:26:31,649 INFO L290 TraceCheckUtils]: 161: Hoare triple {223001#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {222994#(< main_~x~0 49959)} is VALID [2022-04-08 10:26:31,649 INFO L290 TraceCheckUtils]: 160: Hoare triple {223001#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {223001#(< main_~x~0 49958)} is VALID [2022-04-08 10:26:31,649 INFO L290 TraceCheckUtils]: 159: Hoare triple {223008#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223001#(< main_~x~0 49958)} is VALID [2022-04-08 10:26:31,650 INFO L290 TraceCheckUtils]: 158: Hoare triple {223008#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {223008#(< main_~x~0 49957)} is VALID [2022-04-08 10:26:31,650 INFO L290 TraceCheckUtils]: 157: Hoare triple {223015#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223008#(< main_~x~0 49957)} is VALID [2022-04-08 10:26:31,650 INFO L290 TraceCheckUtils]: 156: Hoare triple {223015#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {223015#(< main_~x~0 49956)} is VALID [2022-04-08 10:26:31,650 INFO L290 TraceCheckUtils]: 155: Hoare triple {223022#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223015#(< main_~x~0 49956)} is VALID [2022-04-08 10:26:31,651 INFO L290 TraceCheckUtils]: 154: Hoare triple {223022#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {223022#(< main_~x~0 49955)} is VALID [2022-04-08 10:26:31,651 INFO L290 TraceCheckUtils]: 153: Hoare triple {223029#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223022#(< main_~x~0 49955)} is VALID [2022-04-08 10:26:31,651 INFO L290 TraceCheckUtils]: 152: Hoare triple {223029#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {223029#(< main_~x~0 49954)} is VALID [2022-04-08 10:26:31,651 INFO L290 TraceCheckUtils]: 151: Hoare triple {223036#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223029#(< main_~x~0 49954)} is VALID [2022-04-08 10:26:31,651 INFO L290 TraceCheckUtils]: 150: Hoare triple {223036#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {223036#(< main_~x~0 49953)} is VALID [2022-04-08 10:26:31,652 INFO L290 TraceCheckUtils]: 149: Hoare triple {223043#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223036#(< main_~x~0 49953)} is VALID [2022-04-08 10:26:31,652 INFO L290 TraceCheckUtils]: 148: Hoare triple {223043#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {223043#(< main_~x~0 49952)} is VALID [2022-04-08 10:26:31,652 INFO L290 TraceCheckUtils]: 147: Hoare triple {223050#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223043#(< main_~x~0 49952)} is VALID [2022-04-08 10:26:31,652 INFO L290 TraceCheckUtils]: 146: Hoare triple {223050#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {223050#(< main_~x~0 49951)} is VALID [2022-04-08 10:26:31,653 INFO L290 TraceCheckUtils]: 145: Hoare triple {223057#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223050#(< main_~x~0 49951)} is VALID [2022-04-08 10:26:31,653 INFO L290 TraceCheckUtils]: 144: Hoare triple {223057#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {223057#(< main_~x~0 49950)} is VALID [2022-04-08 10:26:31,653 INFO L290 TraceCheckUtils]: 143: Hoare triple {223064#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223057#(< main_~x~0 49950)} is VALID [2022-04-08 10:26:31,653 INFO L290 TraceCheckUtils]: 142: Hoare triple {223064#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {223064#(< main_~x~0 49949)} is VALID [2022-04-08 10:26:31,654 INFO L290 TraceCheckUtils]: 141: Hoare triple {223071#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223064#(< main_~x~0 49949)} is VALID [2022-04-08 10:26:31,654 INFO L290 TraceCheckUtils]: 140: Hoare triple {223071#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {223071#(< main_~x~0 49948)} is VALID [2022-04-08 10:26:31,654 INFO L290 TraceCheckUtils]: 139: Hoare triple {223078#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223071#(< main_~x~0 49948)} is VALID [2022-04-08 10:26:31,654 INFO L290 TraceCheckUtils]: 138: Hoare triple {223078#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {223078#(< main_~x~0 49947)} is VALID [2022-04-08 10:26:31,655 INFO L290 TraceCheckUtils]: 137: Hoare triple {223085#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223078#(< main_~x~0 49947)} is VALID [2022-04-08 10:26:31,655 INFO L290 TraceCheckUtils]: 136: Hoare triple {223085#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {223085#(< main_~x~0 49946)} is VALID [2022-04-08 10:26:31,655 INFO L290 TraceCheckUtils]: 135: Hoare triple {223092#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223085#(< main_~x~0 49946)} is VALID [2022-04-08 10:26:31,655 INFO L290 TraceCheckUtils]: 134: Hoare triple {223092#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {223092#(< main_~x~0 49945)} is VALID [2022-04-08 10:26:31,656 INFO L290 TraceCheckUtils]: 133: Hoare triple {223099#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223092#(< main_~x~0 49945)} is VALID [2022-04-08 10:26:31,656 INFO L290 TraceCheckUtils]: 132: Hoare triple {223099#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {223099#(< main_~x~0 49944)} is VALID [2022-04-08 10:26:31,656 INFO L290 TraceCheckUtils]: 131: Hoare triple {223106#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223099#(< main_~x~0 49944)} is VALID [2022-04-08 10:26:31,656 INFO L290 TraceCheckUtils]: 130: Hoare triple {223106#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {223106#(< main_~x~0 49943)} is VALID [2022-04-08 10:26:31,657 INFO L290 TraceCheckUtils]: 129: Hoare triple {223113#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223106#(< main_~x~0 49943)} is VALID [2022-04-08 10:26:31,657 INFO L290 TraceCheckUtils]: 128: Hoare triple {223113#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {223113#(< main_~x~0 49942)} is VALID [2022-04-08 10:26:31,657 INFO L290 TraceCheckUtils]: 127: Hoare triple {223120#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223113#(< main_~x~0 49942)} is VALID [2022-04-08 10:26:31,657 INFO L290 TraceCheckUtils]: 126: Hoare triple {223120#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {223120#(< main_~x~0 49941)} is VALID [2022-04-08 10:26:31,657 INFO L290 TraceCheckUtils]: 125: Hoare triple {223127#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223120#(< main_~x~0 49941)} is VALID [2022-04-08 10:26:31,658 INFO L290 TraceCheckUtils]: 124: Hoare triple {223127#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {223127#(< main_~x~0 49940)} is VALID [2022-04-08 10:26:31,658 INFO L290 TraceCheckUtils]: 123: Hoare triple {223134#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223127#(< main_~x~0 49940)} is VALID [2022-04-08 10:26:31,658 INFO L290 TraceCheckUtils]: 122: Hoare triple {223134#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {223134#(< main_~x~0 49939)} is VALID [2022-04-08 10:26:31,658 INFO L290 TraceCheckUtils]: 121: Hoare triple {223141#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223134#(< main_~x~0 49939)} is VALID [2022-04-08 10:26:31,659 INFO L290 TraceCheckUtils]: 120: Hoare triple {223141#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {223141#(< main_~x~0 49938)} is VALID [2022-04-08 10:26:31,659 INFO L290 TraceCheckUtils]: 119: Hoare triple {223148#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223141#(< main_~x~0 49938)} is VALID [2022-04-08 10:26:31,659 INFO L290 TraceCheckUtils]: 118: Hoare triple {223148#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {223148#(< main_~x~0 49937)} is VALID [2022-04-08 10:26:31,659 INFO L290 TraceCheckUtils]: 117: Hoare triple {223155#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223148#(< main_~x~0 49937)} is VALID [2022-04-08 10:26:31,660 INFO L290 TraceCheckUtils]: 116: Hoare triple {223155#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {223155#(< main_~x~0 49936)} is VALID [2022-04-08 10:26:31,660 INFO L290 TraceCheckUtils]: 115: Hoare triple {223162#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223155#(< main_~x~0 49936)} is VALID [2022-04-08 10:26:31,660 INFO L290 TraceCheckUtils]: 114: Hoare triple {223162#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {223162#(< main_~x~0 49935)} is VALID [2022-04-08 10:26:31,660 INFO L290 TraceCheckUtils]: 113: Hoare triple {223169#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223162#(< main_~x~0 49935)} is VALID [2022-04-08 10:26:31,660 INFO L290 TraceCheckUtils]: 112: Hoare triple {223169#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {223169#(< main_~x~0 49934)} is VALID [2022-04-08 10:26:31,661 INFO L290 TraceCheckUtils]: 111: Hoare triple {223176#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223169#(< main_~x~0 49934)} is VALID [2022-04-08 10:26:31,661 INFO L290 TraceCheckUtils]: 110: Hoare triple {223176#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {223176#(< main_~x~0 49933)} is VALID [2022-04-08 10:26:31,661 INFO L290 TraceCheckUtils]: 109: Hoare triple {223183#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223176#(< main_~x~0 49933)} is VALID [2022-04-08 10:26:31,661 INFO L290 TraceCheckUtils]: 108: Hoare triple {223183#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {223183#(< main_~x~0 49932)} is VALID [2022-04-08 10:26:31,662 INFO L290 TraceCheckUtils]: 107: Hoare triple {223190#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223183#(< main_~x~0 49932)} is VALID [2022-04-08 10:26:31,662 INFO L290 TraceCheckUtils]: 106: Hoare triple {223190#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {223190#(< main_~x~0 49931)} is VALID [2022-04-08 10:26:31,662 INFO L290 TraceCheckUtils]: 105: Hoare triple {223197#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223190#(< main_~x~0 49931)} is VALID [2022-04-08 10:26:31,662 INFO L290 TraceCheckUtils]: 104: Hoare triple {223197#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {223197#(< main_~x~0 49930)} is VALID [2022-04-08 10:26:31,663 INFO L290 TraceCheckUtils]: 103: Hoare triple {223204#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223197#(< main_~x~0 49930)} is VALID [2022-04-08 10:26:31,663 INFO L290 TraceCheckUtils]: 102: Hoare triple {223204#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {223204#(< main_~x~0 49929)} is VALID [2022-04-08 10:26:31,663 INFO L290 TraceCheckUtils]: 101: Hoare triple {223211#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223204#(< main_~x~0 49929)} is VALID [2022-04-08 10:26:31,663 INFO L290 TraceCheckUtils]: 100: Hoare triple {223211#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {223211#(< main_~x~0 49928)} is VALID [2022-04-08 10:26:31,664 INFO L290 TraceCheckUtils]: 99: Hoare triple {223218#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223211#(< main_~x~0 49928)} is VALID [2022-04-08 10:26:31,664 INFO L290 TraceCheckUtils]: 98: Hoare triple {223218#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {223218#(< main_~x~0 49927)} is VALID [2022-04-08 10:26:31,664 INFO L290 TraceCheckUtils]: 97: Hoare triple {223225#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223218#(< main_~x~0 49927)} is VALID [2022-04-08 10:26:31,664 INFO L290 TraceCheckUtils]: 96: Hoare triple {223225#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {223225#(< main_~x~0 49926)} is VALID [2022-04-08 10:26:31,665 INFO L290 TraceCheckUtils]: 95: Hoare triple {223232#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223225#(< main_~x~0 49926)} is VALID [2022-04-08 10:26:31,665 INFO L290 TraceCheckUtils]: 94: Hoare triple {223232#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {223232#(< main_~x~0 49925)} is VALID [2022-04-08 10:26:31,665 INFO L290 TraceCheckUtils]: 93: Hoare triple {223239#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223232#(< main_~x~0 49925)} is VALID [2022-04-08 10:26:31,665 INFO L290 TraceCheckUtils]: 92: Hoare triple {223239#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {223239#(< main_~x~0 49924)} is VALID [2022-04-08 10:26:31,665 INFO L290 TraceCheckUtils]: 91: Hoare triple {223246#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223239#(< main_~x~0 49924)} is VALID [2022-04-08 10:26:31,666 INFO L290 TraceCheckUtils]: 90: Hoare triple {223246#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {223246#(< main_~x~0 49923)} is VALID [2022-04-08 10:26:31,666 INFO L290 TraceCheckUtils]: 89: Hoare triple {223253#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223246#(< main_~x~0 49923)} is VALID [2022-04-08 10:26:31,666 INFO L290 TraceCheckUtils]: 88: Hoare triple {223253#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {223253#(< main_~x~0 49922)} is VALID [2022-04-08 10:26:31,666 INFO L290 TraceCheckUtils]: 87: Hoare triple {223260#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223253#(< main_~x~0 49922)} is VALID [2022-04-08 10:26:31,667 INFO L290 TraceCheckUtils]: 86: Hoare triple {223260#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {223260#(< main_~x~0 49921)} is VALID [2022-04-08 10:26:31,667 INFO L290 TraceCheckUtils]: 85: Hoare triple {223267#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223260#(< main_~x~0 49921)} is VALID [2022-04-08 10:26:31,667 INFO L290 TraceCheckUtils]: 84: Hoare triple {223267#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {223267#(< main_~x~0 49920)} is VALID [2022-04-08 10:26:31,667 INFO L290 TraceCheckUtils]: 83: Hoare triple {223274#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223267#(< main_~x~0 49920)} is VALID [2022-04-08 10:26:31,668 INFO L290 TraceCheckUtils]: 82: Hoare triple {223274#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {223274#(< main_~x~0 49919)} is VALID [2022-04-08 10:26:31,669 INFO L290 TraceCheckUtils]: 81: Hoare triple {223281#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223274#(< main_~x~0 49919)} is VALID [2022-04-08 10:26:31,669 INFO L290 TraceCheckUtils]: 80: Hoare triple {223281#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {223281#(< main_~x~0 49918)} is VALID [2022-04-08 10:26:31,669 INFO L290 TraceCheckUtils]: 79: Hoare triple {223288#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223281#(< main_~x~0 49918)} is VALID [2022-04-08 10:26:31,670 INFO L290 TraceCheckUtils]: 78: Hoare triple {223288#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {223288#(< main_~x~0 49917)} is VALID [2022-04-08 10:26:31,670 INFO L290 TraceCheckUtils]: 77: Hoare triple {223295#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223288#(< main_~x~0 49917)} is VALID [2022-04-08 10:26:31,670 INFO L290 TraceCheckUtils]: 76: Hoare triple {223295#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {223295#(< main_~x~0 49916)} is VALID [2022-04-08 10:26:31,670 INFO L290 TraceCheckUtils]: 75: Hoare triple {223302#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223295#(< main_~x~0 49916)} is VALID [2022-04-08 10:26:31,670 INFO L290 TraceCheckUtils]: 74: Hoare triple {223302#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {223302#(< main_~x~0 49915)} is VALID [2022-04-08 10:26:31,671 INFO L290 TraceCheckUtils]: 73: Hoare triple {223309#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223302#(< main_~x~0 49915)} is VALID [2022-04-08 10:26:31,671 INFO L290 TraceCheckUtils]: 72: Hoare triple {223309#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {223309#(< main_~x~0 49914)} is VALID [2022-04-08 10:26:31,671 INFO L290 TraceCheckUtils]: 71: Hoare triple {223316#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223309#(< main_~x~0 49914)} is VALID [2022-04-08 10:26:31,671 INFO L290 TraceCheckUtils]: 70: Hoare triple {223316#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {223316#(< main_~x~0 49913)} is VALID [2022-04-08 10:26:31,672 INFO L290 TraceCheckUtils]: 69: Hoare triple {223323#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223316#(< main_~x~0 49913)} is VALID [2022-04-08 10:26:31,672 INFO L290 TraceCheckUtils]: 68: Hoare triple {223323#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {223323#(< main_~x~0 49912)} is VALID [2022-04-08 10:26:31,672 INFO L290 TraceCheckUtils]: 67: Hoare triple {223330#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223323#(< main_~x~0 49912)} is VALID [2022-04-08 10:26:31,672 INFO L290 TraceCheckUtils]: 66: Hoare triple {223330#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {223330#(< main_~x~0 49911)} is VALID [2022-04-08 10:26:31,673 INFO L290 TraceCheckUtils]: 65: Hoare triple {223337#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223330#(< main_~x~0 49911)} is VALID [2022-04-08 10:26:31,673 INFO L290 TraceCheckUtils]: 64: Hoare triple {223337#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {223337#(< main_~x~0 49910)} is VALID [2022-04-08 10:26:31,673 INFO L290 TraceCheckUtils]: 63: Hoare triple {223344#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223337#(< main_~x~0 49910)} is VALID [2022-04-08 10:26:31,673 INFO L290 TraceCheckUtils]: 62: Hoare triple {223344#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {223344#(< main_~x~0 49909)} is VALID [2022-04-08 10:26:31,673 INFO L290 TraceCheckUtils]: 61: Hoare triple {223351#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223344#(< main_~x~0 49909)} is VALID [2022-04-08 10:26:31,674 INFO L290 TraceCheckUtils]: 60: Hoare triple {223351#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {223351#(< main_~x~0 49908)} is VALID [2022-04-08 10:26:31,674 INFO L290 TraceCheckUtils]: 59: Hoare triple {223358#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223351#(< main_~x~0 49908)} is VALID [2022-04-08 10:26:31,674 INFO L290 TraceCheckUtils]: 58: Hoare triple {223358#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {223358#(< main_~x~0 49907)} is VALID [2022-04-08 10:26:31,675 INFO L290 TraceCheckUtils]: 57: Hoare triple {223365#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223358#(< main_~x~0 49907)} is VALID [2022-04-08 10:26:31,677 INFO L290 TraceCheckUtils]: 56: Hoare triple {223365#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {223365#(< main_~x~0 49906)} is VALID [2022-04-08 10:26:31,690 INFO L290 TraceCheckUtils]: 55: Hoare triple {223372#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223365#(< main_~x~0 49906)} is VALID [2022-04-08 10:26:31,691 INFO L290 TraceCheckUtils]: 54: Hoare triple {223372#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {223372#(< main_~x~0 49905)} is VALID [2022-04-08 10:26:31,691 INFO L290 TraceCheckUtils]: 53: Hoare triple {223379#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223372#(< main_~x~0 49905)} is VALID [2022-04-08 10:26:31,692 INFO L290 TraceCheckUtils]: 52: Hoare triple {223379#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {223379#(< main_~x~0 49904)} is VALID [2022-04-08 10:26:31,692 INFO L290 TraceCheckUtils]: 51: Hoare triple {223386#(< main_~x~0 49903)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223379#(< main_~x~0 49904)} is VALID [2022-04-08 10:26:31,693 INFO L290 TraceCheckUtils]: 50: Hoare triple {223386#(< main_~x~0 49903)} assume !!(~x~0 < 1000000); {223386#(< main_~x~0 49903)} is VALID [2022-04-08 10:26:31,693 INFO L290 TraceCheckUtils]: 49: Hoare triple {223393#(< main_~x~0 49902)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223386#(< main_~x~0 49903)} is VALID [2022-04-08 10:26:31,693 INFO L290 TraceCheckUtils]: 48: Hoare triple {223393#(< main_~x~0 49902)} assume !!(~x~0 < 1000000); {223393#(< main_~x~0 49902)} is VALID [2022-04-08 10:26:31,694 INFO L290 TraceCheckUtils]: 47: Hoare triple {223400#(< main_~x~0 49901)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223393#(< main_~x~0 49902)} is VALID [2022-04-08 10:26:31,694 INFO L290 TraceCheckUtils]: 46: Hoare triple {223400#(< main_~x~0 49901)} assume !!(~x~0 < 1000000); {223400#(< main_~x~0 49901)} is VALID [2022-04-08 10:26:31,694 INFO L290 TraceCheckUtils]: 45: Hoare triple {223407#(< main_~x~0 49900)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223400#(< main_~x~0 49901)} is VALID [2022-04-08 10:26:31,694 INFO L290 TraceCheckUtils]: 44: Hoare triple {223407#(< main_~x~0 49900)} assume !!(~x~0 < 1000000); {223407#(< main_~x~0 49900)} is VALID [2022-04-08 10:26:31,695 INFO L290 TraceCheckUtils]: 43: Hoare triple {223414#(< main_~x~0 49899)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223407#(< main_~x~0 49900)} is VALID [2022-04-08 10:26:31,695 INFO L290 TraceCheckUtils]: 42: Hoare triple {223414#(< main_~x~0 49899)} assume !!(~x~0 < 1000000); {223414#(< main_~x~0 49899)} is VALID [2022-04-08 10:26:31,695 INFO L290 TraceCheckUtils]: 41: Hoare triple {223421#(< main_~x~0 49898)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223414#(< main_~x~0 49899)} is VALID [2022-04-08 10:26:31,696 INFO L290 TraceCheckUtils]: 40: Hoare triple {223421#(< main_~x~0 49898)} assume !!(~x~0 < 1000000); {223421#(< main_~x~0 49898)} is VALID [2022-04-08 10:26:31,696 INFO L290 TraceCheckUtils]: 39: Hoare triple {223428#(< main_~x~0 49897)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223421#(< main_~x~0 49898)} is VALID [2022-04-08 10:26:31,696 INFO L290 TraceCheckUtils]: 38: Hoare triple {223428#(< main_~x~0 49897)} assume !!(~x~0 < 1000000); {223428#(< main_~x~0 49897)} is VALID [2022-04-08 10:26:31,696 INFO L290 TraceCheckUtils]: 37: Hoare triple {223435#(< main_~x~0 49896)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223428#(< main_~x~0 49897)} is VALID [2022-04-08 10:26:31,696 INFO L290 TraceCheckUtils]: 36: Hoare triple {223435#(< main_~x~0 49896)} assume !!(~x~0 < 1000000); {223435#(< main_~x~0 49896)} is VALID [2022-04-08 10:26:31,697 INFO L290 TraceCheckUtils]: 35: Hoare triple {223442#(< main_~x~0 49895)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223435#(< main_~x~0 49896)} is VALID [2022-04-08 10:26:31,697 INFO L290 TraceCheckUtils]: 34: Hoare triple {223442#(< main_~x~0 49895)} assume !!(~x~0 < 1000000); {223442#(< main_~x~0 49895)} is VALID [2022-04-08 10:26:31,697 INFO L290 TraceCheckUtils]: 33: Hoare triple {223449#(< main_~x~0 49894)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223442#(< main_~x~0 49895)} is VALID [2022-04-08 10:26:31,698 INFO L290 TraceCheckUtils]: 32: Hoare triple {223449#(< main_~x~0 49894)} assume !!(~x~0 < 1000000); {223449#(< main_~x~0 49894)} is VALID [2022-04-08 10:26:31,698 INFO L290 TraceCheckUtils]: 31: Hoare triple {223456#(< main_~x~0 49893)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223449#(< main_~x~0 49894)} is VALID [2022-04-08 10:26:31,698 INFO L290 TraceCheckUtils]: 30: Hoare triple {223456#(< main_~x~0 49893)} assume !!(~x~0 < 1000000); {223456#(< main_~x~0 49893)} is VALID [2022-04-08 10:26:31,698 INFO L290 TraceCheckUtils]: 29: Hoare triple {223463#(< main_~x~0 49892)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223456#(< main_~x~0 49893)} is VALID [2022-04-08 10:26:31,699 INFO L290 TraceCheckUtils]: 28: Hoare triple {223463#(< main_~x~0 49892)} assume !!(~x~0 < 1000000); {223463#(< main_~x~0 49892)} is VALID [2022-04-08 10:26:31,699 INFO L290 TraceCheckUtils]: 27: Hoare triple {223470#(< main_~x~0 49891)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223463#(< main_~x~0 49892)} is VALID [2022-04-08 10:26:31,699 INFO L290 TraceCheckUtils]: 26: Hoare triple {223470#(< main_~x~0 49891)} assume !!(~x~0 < 1000000); {223470#(< main_~x~0 49891)} is VALID [2022-04-08 10:26:31,699 INFO L290 TraceCheckUtils]: 25: Hoare triple {223477#(< main_~x~0 49890)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223470#(< main_~x~0 49891)} is VALID [2022-04-08 10:26:31,700 INFO L290 TraceCheckUtils]: 24: Hoare triple {223477#(< main_~x~0 49890)} assume !!(~x~0 < 1000000); {223477#(< main_~x~0 49890)} is VALID [2022-04-08 10:26:31,700 INFO L290 TraceCheckUtils]: 23: Hoare triple {223484#(< main_~x~0 49889)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223477#(< main_~x~0 49890)} is VALID [2022-04-08 10:26:31,700 INFO L290 TraceCheckUtils]: 22: Hoare triple {223484#(< main_~x~0 49889)} assume !!(~x~0 < 1000000); {223484#(< main_~x~0 49889)} is VALID [2022-04-08 10:26:31,700 INFO L290 TraceCheckUtils]: 21: Hoare triple {223491#(< main_~x~0 49888)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223484#(< main_~x~0 49889)} is VALID [2022-04-08 10:26:31,701 INFO L290 TraceCheckUtils]: 20: Hoare triple {223491#(< main_~x~0 49888)} assume !!(~x~0 < 1000000); {223491#(< main_~x~0 49888)} is VALID [2022-04-08 10:26:31,701 INFO L290 TraceCheckUtils]: 19: Hoare triple {223498#(< main_~x~0 49887)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223491#(< main_~x~0 49888)} is VALID [2022-04-08 10:26:31,701 INFO L290 TraceCheckUtils]: 18: Hoare triple {223498#(< main_~x~0 49887)} assume !!(~x~0 < 1000000); {223498#(< main_~x~0 49887)} is VALID [2022-04-08 10:26:31,701 INFO L290 TraceCheckUtils]: 17: Hoare triple {223505#(< main_~x~0 49886)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223498#(< main_~x~0 49887)} is VALID [2022-04-08 10:26:31,701 INFO L290 TraceCheckUtils]: 16: Hoare triple {223505#(< main_~x~0 49886)} assume !!(~x~0 < 1000000); {223505#(< main_~x~0 49886)} is VALID [2022-04-08 10:26:31,702 INFO L290 TraceCheckUtils]: 15: Hoare triple {223512#(< main_~x~0 49885)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223505#(< main_~x~0 49886)} is VALID [2022-04-08 10:26:31,702 INFO L290 TraceCheckUtils]: 14: Hoare triple {223512#(< main_~x~0 49885)} assume !!(~x~0 < 1000000); {223512#(< main_~x~0 49885)} is VALID [2022-04-08 10:26:31,702 INFO L290 TraceCheckUtils]: 13: Hoare triple {223519#(< main_~x~0 49884)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223512#(< main_~x~0 49885)} is VALID [2022-04-08 10:26:31,702 INFO L290 TraceCheckUtils]: 12: Hoare triple {223519#(< main_~x~0 49884)} assume !!(~x~0 < 1000000); {223519#(< main_~x~0 49884)} is VALID [2022-04-08 10:26:31,703 INFO L290 TraceCheckUtils]: 11: Hoare triple {223526#(< main_~x~0 49883)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223519#(< main_~x~0 49884)} is VALID [2022-04-08 10:26:31,703 INFO L290 TraceCheckUtils]: 10: Hoare triple {223526#(< main_~x~0 49883)} assume !!(~x~0 < 1000000); {223526#(< main_~x~0 49883)} is VALID [2022-04-08 10:26:31,703 INFO L290 TraceCheckUtils]: 9: Hoare triple {223533#(< main_~x~0 49882)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223526#(< main_~x~0 49883)} is VALID [2022-04-08 10:26:31,703 INFO L290 TraceCheckUtils]: 8: Hoare triple {223533#(< main_~x~0 49882)} assume !!(~x~0 < 1000000); {223533#(< main_~x~0 49882)} is VALID [2022-04-08 10:26:31,704 INFO L290 TraceCheckUtils]: 7: Hoare triple {223540#(< main_~x~0 49881)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {223533#(< main_~x~0 49882)} is VALID [2022-04-08 10:26:31,704 INFO L290 TraceCheckUtils]: 6: Hoare triple {223540#(< main_~x~0 49881)} assume !!(~x~0 < 1000000); {223540#(< main_~x~0 49881)} is VALID [2022-04-08 10:26:31,704 INFO L290 TraceCheckUtils]: 5: Hoare triple {221800#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {223540#(< main_~x~0 49881)} is VALID [2022-04-08 10:26:31,704 INFO L272 TraceCheckUtils]: 4: Hoare triple {221800#true} call #t~ret7 := main(); {221800#true} is VALID [2022-04-08 10:26:31,704 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {221800#true} {221800#true} #52#return; {221800#true} is VALID [2022-04-08 10:26:31,704 INFO L290 TraceCheckUtils]: 2: Hoare triple {221800#true} assume true; {221800#true} is VALID [2022-04-08 10:26:31,704 INFO L290 TraceCheckUtils]: 1: Hoare triple {221800#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {221800#true} is VALID [2022-04-08 10:26:31,705 INFO L272 TraceCheckUtils]: 0: Hoare triple {221800#true} call ULTIMATE.init(); {221800#true} is VALID [2022-04-08 10:26:31,706 INFO L134 CoverageAnalysis]: Checked inductivity of 14401 backedges. 120 proven. 14280 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:26:31,706 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1481237099] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:26:31,706 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:26:31,706 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [123, 122, 122] total 244 [2022-04-08 10:26:31,707 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:26:31,707 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [451076612] [2022-04-08 10:26:31,707 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [451076612] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:26:31,707 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:26:31,707 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [123] imperfect sequences [] total 123 [2022-04-08 10:26:31,707 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [73863186] [2022-04-08 10:26:31,707 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:26:31,707 INFO L78 Accepts]: Start accepts. Automaton has has 123 states, 123 states have (on average 2.024390243902439) internal successors, (249), 122 states have internal predecessors, (249), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 253 [2022-04-08 10:26:31,708 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:26:31,708 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 123 states, 123 states have (on average 2.024390243902439) internal successors, (249), 122 states have internal predecessors, (249), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:31,800 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 253 edges. 253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:26:31,800 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 123 states [2022-04-08 10:26:31,800 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:26:31,802 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 123 interpolants. [2022-04-08 10:26:31,805 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29405, Invalid=29887, Unknown=0, NotChecked=0, Total=59292 [2022-04-08 10:26:31,805 INFO L87 Difference]: Start difference. First operand 254 states and 256 transitions. Second operand has 123 states, 123 states have (on average 2.024390243902439) internal successors, (249), 122 states have internal predecessors, (249), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:36,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:26:36,687 INFO L93 Difference]: Finished difference Result 266 states and 271 transitions. [2022-04-08 10:26:36,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-04-08 10:26:36,687 INFO L78 Accepts]: Start accepts. Automaton has has 123 states, 123 states have (on average 2.024390243902439) internal successors, (249), 122 states have internal predecessors, (249), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 253 [2022-04-08 10:26:36,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-08 10:26:36,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 123 states have (on average 2.024390243902439) internal successors, (249), 122 states have internal predecessors, (249), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:36,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 267 transitions. [2022-04-08 10:26:36,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 123 states have (on average 2.024390243902439) internal successors, (249), 122 states have internal predecessors, (249), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:36,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 267 transitions. [2022-04-08 10:26:36,690 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 123 states and 267 transitions. [2022-04-08 10:26:36,829 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 267 edges. 267 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:26:36,832 INFO L225 Difference]: With dead ends: 266 [2022-04-08 10:26:36,832 INFO L226 Difference]: Without dead ends: 256 [2022-04-08 10:26:36,839 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 749 GetRequests, 387 SyntacticMatches, 0 SemanticMatches, 362 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7853 ImplicationChecksByTransitivity, 18.5s TimeCoverageRelationStatistics Valid=58566, Invalid=73566, Unknown=0, NotChecked=0, Total=132132 [2022-04-08 10:26:36,840 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 130 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 307 mSolverCounterSat, 125 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 130 SdHoareTripleChecker+Valid, 56 SdHoareTripleChecker+Invalid, 432 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 125 IncrementalHoareTripleChecker+Valid, 307 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-08 10:26:36,840 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [130 Valid, 56 Invalid, 432 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [125 Valid, 307 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-08 10:26:36,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 256 states. [2022-04-08 10:26:37,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 256 to 256. [2022-04-08 10:26:37,024 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-08 10:26:37,024 INFO L82 GeneralOperation]: Start isEquivalent. First operand 256 states. Second operand has 256 states, 251 states have (on average 1.0119521912350598) internal successors, (254), 251 states have internal predecessors, (254), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:37,024 INFO L74 IsIncluded]: Start isIncluded. First operand 256 states. Second operand has 256 states, 251 states have (on average 1.0119521912350598) internal successors, (254), 251 states have internal predecessors, (254), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:37,025 INFO L87 Difference]: Start difference. First operand 256 states. Second operand has 256 states, 251 states have (on average 1.0119521912350598) internal successors, (254), 251 states have internal predecessors, (254), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:37,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:26:37,027 INFO L93 Difference]: Finished difference Result 256 states and 258 transitions. [2022-04-08 10:26:37,027 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 258 transitions. [2022-04-08 10:26:37,027 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:26:37,027 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:26:37,027 INFO L74 IsIncluded]: Start isIncluded. First operand has 256 states, 251 states have (on average 1.0119521912350598) internal successors, (254), 251 states have internal predecessors, (254), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 256 states. [2022-04-08 10:26:37,028 INFO L87 Difference]: Start difference. First operand has 256 states, 251 states have (on average 1.0119521912350598) internal successors, (254), 251 states have internal predecessors, (254), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Second operand 256 states. [2022-04-08 10:26:37,030 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-08 10:26:37,030 INFO L93 Difference]: Finished difference Result 256 states and 258 transitions. [2022-04-08 10:26:37,030 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 258 transitions. [2022-04-08 10:26:37,030 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-08 10:26:37,030 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-08 10:26:37,030 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-08 10:26:37,030 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-08 10:26:37,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 256 states, 251 states have (on average 1.0119521912350598) internal successors, (254), 251 states have internal predecessors, (254), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:37,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 256 states and 258 transitions. [2022-04-08 10:26:37,033 INFO L78 Accepts]: Start accepts. Automaton has 256 states and 258 transitions. Word has length 253 [2022-04-08 10:26:37,033 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-08 10:26:37,034 INFO L478 AbstractCegarLoop]: Abstraction has 256 states and 258 transitions. [2022-04-08 10:26:37,034 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 123 states, 123 states have (on average 2.024390243902439) internal successors, (249), 122 states have internal predecessors, (249), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:37,034 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 256 states and 258 transitions. [2022-04-08 10:26:37,162 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 258 edges. 258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:26:37,162 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 258 transitions. [2022-04-08 10:26:37,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2022-04-08 10:26:37,163 INFO L491 BasicCegarLoop]: Found error trace [2022-04-08 10:26:37,163 INFO L499 BasicCegarLoop]: trace histogram [121, 120, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-08 10:26:37,180 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (120)] Ended with exit code 0 [2022-04-08 10:26:37,379 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 120 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable122 [2022-04-08 10:26:37,379 INFO L403 AbstractCegarLoop]: === Iteration 124 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-08 10:26:37,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-08 10:26:37,380 INFO L85 PathProgramCache]: Analyzing trace with hash 325875263, now seen corresponding path program 237 times [2022-04-08 10:26:37,380 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-08 10:26:37,380 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [384612490] [2022-04-08 10:26:37,388 INFO L97 AcceleratorQvasr]: Qvasr could not accelerate loop because java.lang.UnsupportedOperationException: Cannot deal with arrays. [2022-04-08 10:26:37,388 INFO L274 tedInterpolationCore]: Could not compute an accelerate. [2022-04-08 10:26:37,388 INFO L85 PathProgramCache]: Analyzing trace with hash 325875263, now seen corresponding path program 238 times [2022-04-08 10:26:37,388 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-08 10:26:37,388 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1360983048] [2022-04-08 10:26:37,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-08 10:26:37,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-08 10:26:37,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:26:40,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-08 10:26:40,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:26:40,522 INFO L290 TraceCheckUtils]: 0: Hoare triple {225486#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {225360#true} is VALID [2022-04-08 10:26:40,522 INFO L290 TraceCheckUtils]: 1: Hoare triple {225360#true} assume true; {225360#true} is VALID [2022-04-08 10:26:40,522 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {225360#true} {225360#true} #52#return; {225360#true} is VALID [2022-04-08 10:26:40,522 INFO L272 TraceCheckUtils]: 0: Hoare triple {225360#true} call ULTIMATE.init(); {225486#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-08 10:26:40,522 INFO L290 TraceCheckUtils]: 1: Hoare triple {225486#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {225360#true} is VALID [2022-04-08 10:26:40,522 INFO L290 TraceCheckUtils]: 2: Hoare triple {225360#true} assume true; {225360#true} is VALID [2022-04-08 10:26:40,522 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {225360#true} {225360#true} #52#return; {225360#true} is VALID [2022-04-08 10:26:40,522 INFO L272 TraceCheckUtils]: 4: Hoare triple {225360#true} call #t~ret7 := main(); {225360#true} is VALID [2022-04-08 10:26:40,523 INFO L290 TraceCheckUtils]: 5: Hoare triple {225360#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {225365#(= main_~x~0 0)} is VALID [2022-04-08 10:26:40,523 INFO L290 TraceCheckUtils]: 6: Hoare triple {225365#(= main_~x~0 0)} assume !!(~x~0 < 1000000); {225365#(= main_~x~0 0)} is VALID [2022-04-08 10:26:40,523 INFO L290 TraceCheckUtils]: 7: Hoare triple {225365#(= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225366#(<= main_~x~0 1)} is VALID [2022-04-08 10:26:40,523 INFO L290 TraceCheckUtils]: 8: Hoare triple {225366#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {225366#(<= main_~x~0 1)} is VALID [2022-04-08 10:26:40,523 INFO L290 TraceCheckUtils]: 9: Hoare triple {225366#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225367#(<= main_~x~0 2)} is VALID [2022-04-08 10:26:40,524 INFO L290 TraceCheckUtils]: 10: Hoare triple {225367#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {225367#(<= main_~x~0 2)} is VALID [2022-04-08 10:26:40,524 INFO L290 TraceCheckUtils]: 11: Hoare triple {225367#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225368#(<= main_~x~0 3)} is VALID [2022-04-08 10:26:40,524 INFO L290 TraceCheckUtils]: 12: Hoare triple {225368#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {225368#(<= main_~x~0 3)} is VALID [2022-04-08 10:26:40,524 INFO L290 TraceCheckUtils]: 13: Hoare triple {225368#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225369#(<= main_~x~0 4)} is VALID [2022-04-08 10:26:40,525 INFO L290 TraceCheckUtils]: 14: Hoare triple {225369#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {225369#(<= main_~x~0 4)} is VALID [2022-04-08 10:26:40,525 INFO L290 TraceCheckUtils]: 15: Hoare triple {225369#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225370#(<= main_~x~0 5)} is VALID [2022-04-08 10:26:40,525 INFO L290 TraceCheckUtils]: 16: Hoare triple {225370#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {225370#(<= main_~x~0 5)} is VALID [2022-04-08 10:26:40,525 INFO L290 TraceCheckUtils]: 17: Hoare triple {225370#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225371#(<= main_~x~0 6)} is VALID [2022-04-08 10:26:40,526 INFO L290 TraceCheckUtils]: 18: Hoare triple {225371#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {225371#(<= main_~x~0 6)} is VALID [2022-04-08 10:26:40,526 INFO L290 TraceCheckUtils]: 19: Hoare triple {225371#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225372#(<= main_~x~0 7)} is VALID [2022-04-08 10:26:40,526 INFO L290 TraceCheckUtils]: 20: Hoare triple {225372#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {225372#(<= main_~x~0 7)} is VALID [2022-04-08 10:26:40,526 INFO L290 TraceCheckUtils]: 21: Hoare triple {225372#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225373#(<= main_~x~0 8)} is VALID [2022-04-08 10:26:40,526 INFO L290 TraceCheckUtils]: 22: Hoare triple {225373#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {225373#(<= main_~x~0 8)} is VALID [2022-04-08 10:26:40,527 INFO L290 TraceCheckUtils]: 23: Hoare triple {225373#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225374#(<= main_~x~0 9)} is VALID [2022-04-08 10:26:40,527 INFO L290 TraceCheckUtils]: 24: Hoare triple {225374#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {225374#(<= main_~x~0 9)} is VALID [2022-04-08 10:26:40,527 INFO L290 TraceCheckUtils]: 25: Hoare triple {225374#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225375#(<= main_~x~0 10)} is VALID [2022-04-08 10:26:40,527 INFO L290 TraceCheckUtils]: 26: Hoare triple {225375#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {225375#(<= main_~x~0 10)} is VALID [2022-04-08 10:26:40,528 INFO L290 TraceCheckUtils]: 27: Hoare triple {225375#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225376#(<= main_~x~0 11)} is VALID [2022-04-08 10:26:40,528 INFO L290 TraceCheckUtils]: 28: Hoare triple {225376#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {225376#(<= main_~x~0 11)} is VALID [2022-04-08 10:26:40,528 INFO L290 TraceCheckUtils]: 29: Hoare triple {225376#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225377#(<= main_~x~0 12)} is VALID [2022-04-08 10:26:40,528 INFO L290 TraceCheckUtils]: 30: Hoare triple {225377#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {225377#(<= main_~x~0 12)} is VALID [2022-04-08 10:26:40,529 INFO L290 TraceCheckUtils]: 31: Hoare triple {225377#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225378#(<= main_~x~0 13)} is VALID [2022-04-08 10:26:40,529 INFO L290 TraceCheckUtils]: 32: Hoare triple {225378#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {225378#(<= main_~x~0 13)} is VALID [2022-04-08 10:26:40,529 INFO L290 TraceCheckUtils]: 33: Hoare triple {225378#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225379#(<= main_~x~0 14)} is VALID [2022-04-08 10:26:40,529 INFO L290 TraceCheckUtils]: 34: Hoare triple {225379#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {225379#(<= main_~x~0 14)} is VALID [2022-04-08 10:26:40,530 INFO L290 TraceCheckUtils]: 35: Hoare triple {225379#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225380#(<= main_~x~0 15)} is VALID [2022-04-08 10:26:40,530 INFO L290 TraceCheckUtils]: 36: Hoare triple {225380#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {225380#(<= main_~x~0 15)} is VALID [2022-04-08 10:26:40,530 INFO L290 TraceCheckUtils]: 37: Hoare triple {225380#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225381#(<= main_~x~0 16)} is VALID [2022-04-08 10:26:40,530 INFO L290 TraceCheckUtils]: 38: Hoare triple {225381#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {225381#(<= main_~x~0 16)} is VALID [2022-04-08 10:26:40,531 INFO L290 TraceCheckUtils]: 39: Hoare triple {225381#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225382#(<= main_~x~0 17)} is VALID [2022-04-08 10:26:40,531 INFO L290 TraceCheckUtils]: 40: Hoare triple {225382#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {225382#(<= main_~x~0 17)} is VALID [2022-04-08 10:26:40,531 INFO L290 TraceCheckUtils]: 41: Hoare triple {225382#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225383#(<= main_~x~0 18)} is VALID [2022-04-08 10:26:40,531 INFO L290 TraceCheckUtils]: 42: Hoare triple {225383#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {225383#(<= main_~x~0 18)} is VALID [2022-04-08 10:26:40,532 INFO L290 TraceCheckUtils]: 43: Hoare triple {225383#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225384#(<= main_~x~0 19)} is VALID [2022-04-08 10:26:40,532 INFO L290 TraceCheckUtils]: 44: Hoare triple {225384#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {225384#(<= main_~x~0 19)} is VALID [2022-04-08 10:26:40,532 INFO L290 TraceCheckUtils]: 45: Hoare triple {225384#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225385#(<= main_~x~0 20)} is VALID [2022-04-08 10:26:40,532 INFO L290 TraceCheckUtils]: 46: Hoare triple {225385#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {225385#(<= main_~x~0 20)} is VALID [2022-04-08 10:26:40,533 INFO L290 TraceCheckUtils]: 47: Hoare triple {225385#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225386#(<= main_~x~0 21)} is VALID [2022-04-08 10:26:40,533 INFO L290 TraceCheckUtils]: 48: Hoare triple {225386#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {225386#(<= main_~x~0 21)} is VALID [2022-04-08 10:26:40,533 INFO L290 TraceCheckUtils]: 49: Hoare triple {225386#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225387#(<= main_~x~0 22)} is VALID [2022-04-08 10:26:40,533 INFO L290 TraceCheckUtils]: 50: Hoare triple {225387#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {225387#(<= main_~x~0 22)} is VALID [2022-04-08 10:26:40,533 INFO L290 TraceCheckUtils]: 51: Hoare triple {225387#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225388#(<= main_~x~0 23)} is VALID [2022-04-08 10:26:40,534 INFO L290 TraceCheckUtils]: 52: Hoare triple {225388#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {225388#(<= main_~x~0 23)} is VALID [2022-04-08 10:26:40,534 INFO L290 TraceCheckUtils]: 53: Hoare triple {225388#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225389#(<= main_~x~0 24)} is VALID [2022-04-08 10:26:40,534 INFO L290 TraceCheckUtils]: 54: Hoare triple {225389#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {225389#(<= main_~x~0 24)} is VALID [2022-04-08 10:26:40,534 INFO L290 TraceCheckUtils]: 55: Hoare triple {225389#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225390#(<= main_~x~0 25)} is VALID [2022-04-08 10:26:40,535 INFO L290 TraceCheckUtils]: 56: Hoare triple {225390#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {225390#(<= main_~x~0 25)} is VALID [2022-04-08 10:26:40,535 INFO L290 TraceCheckUtils]: 57: Hoare triple {225390#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225391#(<= main_~x~0 26)} is VALID [2022-04-08 10:26:40,535 INFO L290 TraceCheckUtils]: 58: Hoare triple {225391#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {225391#(<= main_~x~0 26)} is VALID [2022-04-08 10:26:40,535 INFO L290 TraceCheckUtils]: 59: Hoare triple {225391#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225392#(<= main_~x~0 27)} is VALID [2022-04-08 10:26:40,536 INFO L290 TraceCheckUtils]: 60: Hoare triple {225392#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {225392#(<= main_~x~0 27)} is VALID [2022-04-08 10:26:40,536 INFO L290 TraceCheckUtils]: 61: Hoare triple {225392#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225393#(<= main_~x~0 28)} is VALID [2022-04-08 10:26:40,536 INFO L290 TraceCheckUtils]: 62: Hoare triple {225393#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {225393#(<= main_~x~0 28)} is VALID [2022-04-08 10:26:40,536 INFO L290 TraceCheckUtils]: 63: Hoare triple {225393#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225394#(<= main_~x~0 29)} is VALID [2022-04-08 10:26:40,536 INFO L290 TraceCheckUtils]: 64: Hoare triple {225394#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {225394#(<= main_~x~0 29)} is VALID [2022-04-08 10:26:40,537 INFO L290 TraceCheckUtils]: 65: Hoare triple {225394#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225395#(<= main_~x~0 30)} is VALID [2022-04-08 10:26:40,537 INFO L290 TraceCheckUtils]: 66: Hoare triple {225395#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {225395#(<= main_~x~0 30)} is VALID [2022-04-08 10:26:40,537 INFO L290 TraceCheckUtils]: 67: Hoare triple {225395#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225396#(<= main_~x~0 31)} is VALID [2022-04-08 10:26:40,537 INFO L290 TraceCheckUtils]: 68: Hoare triple {225396#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {225396#(<= main_~x~0 31)} is VALID [2022-04-08 10:26:40,538 INFO L290 TraceCheckUtils]: 69: Hoare triple {225396#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225397#(<= main_~x~0 32)} is VALID [2022-04-08 10:26:40,538 INFO L290 TraceCheckUtils]: 70: Hoare triple {225397#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {225397#(<= main_~x~0 32)} is VALID [2022-04-08 10:26:40,538 INFO L290 TraceCheckUtils]: 71: Hoare triple {225397#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225398#(<= main_~x~0 33)} is VALID [2022-04-08 10:26:40,538 INFO L290 TraceCheckUtils]: 72: Hoare triple {225398#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {225398#(<= main_~x~0 33)} is VALID [2022-04-08 10:26:40,539 INFO L290 TraceCheckUtils]: 73: Hoare triple {225398#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225399#(<= main_~x~0 34)} is VALID [2022-04-08 10:26:40,539 INFO L290 TraceCheckUtils]: 74: Hoare triple {225399#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {225399#(<= main_~x~0 34)} is VALID [2022-04-08 10:26:40,539 INFO L290 TraceCheckUtils]: 75: Hoare triple {225399#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225400#(<= main_~x~0 35)} is VALID [2022-04-08 10:26:40,539 INFO L290 TraceCheckUtils]: 76: Hoare triple {225400#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {225400#(<= main_~x~0 35)} is VALID [2022-04-08 10:26:40,540 INFO L290 TraceCheckUtils]: 77: Hoare triple {225400#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225401#(<= main_~x~0 36)} is VALID [2022-04-08 10:26:40,540 INFO L290 TraceCheckUtils]: 78: Hoare triple {225401#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {225401#(<= main_~x~0 36)} is VALID [2022-04-08 10:26:40,540 INFO L290 TraceCheckUtils]: 79: Hoare triple {225401#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225402#(<= main_~x~0 37)} is VALID [2022-04-08 10:26:40,540 INFO L290 TraceCheckUtils]: 80: Hoare triple {225402#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {225402#(<= main_~x~0 37)} is VALID [2022-04-08 10:26:40,541 INFO L290 TraceCheckUtils]: 81: Hoare triple {225402#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225403#(<= main_~x~0 38)} is VALID [2022-04-08 10:26:40,541 INFO L290 TraceCheckUtils]: 82: Hoare triple {225403#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {225403#(<= main_~x~0 38)} is VALID [2022-04-08 10:26:40,541 INFO L290 TraceCheckUtils]: 83: Hoare triple {225403#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225404#(<= main_~x~0 39)} is VALID [2022-04-08 10:26:40,541 INFO L290 TraceCheckUtils]: 84: Hoare triple {225404#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {225404#(<= main_~x~0 39)} is VALID [2022-04-08 10:26:40,541 INFO L290 TraceCheckUtils]: 85: Hoare triple {225404#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225405#(<= main_~x~0 40)} is VALID [2022-04-08 10:26:40,542 INFO L290 TraceCheckUtils]: 86: Hoare triple {225405#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {225405#(<= main_~x~0 40)} is VALID [2022-04-08 10:26:40,542 INFO L290 TraceCheckUtils]: 87: Hoare triple {225405#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225406#(<= main_~x~0 41)} is VALID [2022-04-08 10:26:40,542 INFO L290 TraceCheckUtils]: 88: Hoare triple {225406#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {225406#(<= main_~x~0 41)} is VALID [2022-04-08 10:26:40,542 INFO L290 TraceCheckUtils]: 89: Hoare triple {225406#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225407#(<= main_~x~0 42)} is VALID [2022-04-08 10:26:40,543 INFO L290 TraceCheckUtils]: 90: Hoare triple {225407#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {225407#(<= main_~x~0 42)} is VALID [2022-04-08 10:26:40,543 INFO L290 TraceCheckUtils]: 91: Hoare triple {225407#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225408#(<= main_~x~0 43)} is VALID [2022-04-08 10:26:40,543 INFO L290 TraceCheckUtils]: 92: Hoare triple {225408#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {225408#(<= main_~x~0 43)} is VALID [2022-04-08 10:26:40,543 INFO L290 TraceCheckUtils]: 93: Hoare triple {225408#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225409#(<= main_~x~0 44)} is VALID [2022-04-08 10:26:40,544 INFO L290 TraceCheckUtils]: 94: Hoare triple {225409#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {225409#(<= main_~x~0 44)} is VALID [2022-04-08 10:26:40,544 INFO L290 TraceCheckUtils]: 95: Hoare triple {225409#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225410#(<= main_~x~0 45)} is VALID [2022-04-08 10:26:40,544 INFO L290 TraceCheckUtils]: 96: Hoare triple {225410#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {225410#(<= main_~x~0 45)} is VALID [2022-04-08 10:26:40,544 INFO L290 TraceCheckUtils]: 97: Hoare triple {225410#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225411#(<= main_~x~0 46)} is VALID [2022-04-08 10:26:40,544 INFO L290 TraceCheckUtils]: 98: Hoare triple {225411#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {225411#(<= main_~x~0 46)} is VALID [2022-04-08 10:26:40,545 INFO L290 TraceCheckUtils]: 99: Hoare triple {225411#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225412#(<= main_~x~0 47)} is VALID [2022-04-08 10:26:40,545 INFO L290 TraceCheckUtils]: 100: Hoare triple {225412#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {225412#(<= main_~x~0 47)} is VALID [2022-04-08 10:26:40,545 INFO L290 TraceCheckUtils]: 101: Hoare triple {225412#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225413#(<= main_~x~0 48)} is VALID [2022-04-08 10:26:40,545 INFO L290 TraceCheckUtils]: 102: Hoare triple {225413#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {225413#(<= main_~x~0 48)} is VALID [2022-04-08 10:26:40,546 INFO L290 TraceCheckUtils]: 103: Hoare triple {225413#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225414#(<= main_~x~0 49)} is VALID [2022-04-08 10:26:40,546 INFO L290 TraceCheckUtils]: 104: Hoare triple {225414#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {225414#(<= main_~x~0 49)} is VALID [2022-04-08 10:26:40,546 INFO L290 TraceCheckUtils]: 105: Hoare triple {225414#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225415#(<= main_~x~0 50)} is VALID [2022-04-08 10:26:40,546 INFO L290 TraceCheckUtils]: 106: Hoare triple {225415#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {225415#(<= main_~x~0 50)} is VALID [2022-04-08 10:26:40,547 INFO L290 TraceCheckUtils]: 107: Hoare triple {225415#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225416#(<= main_~x~0 51)} is VALID [2022-04-08 10:26:40,547 INFO L290 TraceCheckUtils]: 108: Hoare triple {225416#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {225416#(<= main_~x~0 51)} is VALID [2022-04-08 10:26:40,547 INFO L290 TraceCheckUtils]: 109: Hoare triple {225416#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225417#(<= main_~x~0 52)} is VALID [2022-04-08 10:26:40,547 INFO L290 TraceCheckUtils]: 110: Hoare triple {225417#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {225417#(<= main_~x~0 52)} is VALID [2022-04-08 10:26:40,548 INFO L290 TraceCheckUtils]: 111: Hoare triple {225417#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225418#(<= main_~x~0 53)} is VALID [2022-04-08 10:26:40,548 INFO L290 TraceCheckUtils]: 112: Hoare triple {225418#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {225418#(<= main_~x~0 53)} is VALID [2022-04-08 10:26:40,548 INFO L290 TraceCheckUtils]: 113: Hoare triple {225418#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225419#(<= main_~x~0 54)} is VALID [2022-04-08 10:26:40,548 INFO L290 TraceCheckUtils]: 114: Hoare triple {225419#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {225419#(<= main_~x~0 54)} is VALID [2022-04-08 10:26:40,548 INFO L290 TraceCheckUtils]: 115: Hoare triple {225419#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225420#(<= main_~x~0 55)} is VALID [2022-04-08 10:26:40,549 INFO L290 TraceCheckUtils]: 116: Hoare triple {225420#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {225420#(<= main_~x~0 55)} is VALID [2022-04-08 10:26:40,549 INFO L290 TraceCheckUtils]: 117: Hoare triple {225420#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225421#(<= main_~x~0 56)} is VALID [2022-04-08 10:26:40,549 INFO L290 TraceCheckUtils]: 118: Hoare triple {225421#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {225421#(<= main_~x~0 56)} is VALID [2022-04-08 10:26:40,549 INFO L290 TraceCheckUtils]: 119: Hoare triple {225421#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225422#(<= main_~x~0 57)} is VALID [2022-04-08 10:26:40,550 INFO L290 TraceCheckUtils]: 120: Hoare triple {225422#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {225422#(<= main_~x~0 57)} is VALID [2022-04-08 10:26:40,550 INFO L290 TraceCheckUtils]: 121: Hoare triple {225422#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225423#(<= main_~x~0 58)} is VALID [2022-04-08 10:26:40,550 INFO L290 TraceCheckUtils]: 122: Hoare triple {225423#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {225423#(<= main_~x~0 58)} is VALID [2022-04-08 10:26:40,550 INFO L290 TraceCheckUtils]: 123: Hoare triple {225423#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225424#(<= main_~x~0 59)} is VALID [2022-04-08 10:26:40,551 INFO L290 TraceCheckUtils]: 124: Hoare triple {225424#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {225424#(<= main_~x~0 59)} is VALID [2022-04-08 10:26:40,551 INFO L290 TraceCheckUtils]: 125: Hoare triple {225424#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225425#(<= main_~x~0 60)} is VALID [2022-04-08 10:26:40,551 INFO L290 TraceCheckUtils]: 126: Hoare triple {225425#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {225425#(<= main_~x~0 60)} is VALID [2022-04-08 10:26:40,551 INFO L290 TraceCheckUtils]: 127: Hoare triple {225425#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225426#(<= main_~x~0 61)} is VALID [2022-04-08 10:26:40,552 INFO L290 TraceCheckUtils]: 128: Hoare triple {225426#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {225426#(<= main_~x~0 61)} is VALID [2022-04-08 10:26:40,552 INFO L290 TraceCheckUtils]: 129: Hoare triple {225426#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225427#(<= main_~x~0 62)} is VALID [2022-04-08 10:26:40,552 INFO L290 TraceCheckUtils]: 130: Hoare triple {225427#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {225427#(<= main_~x~0 62)} is VALID [2022-04-08 10:26:40,552 INFO L290 TraceCheckUtils]: 131: Hoare triple {225427#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225428#(<= main_~x~0 63)} is VALID [2022-04-08 10:26:40,552 INFO L290 TraceCheckUtils]: 132: Hoare triple {225428#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {225428#(<= main_~x~0 63)} is VALID [2022-04-08 10:26:40,553 INFO L290 TraceCheckUtils]: 133: Hoare triple {225428#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225429#(<= main_~x~0 64)} is VALID [2022-04-08 10:26:40,553 INFO L290 TraceCheckUtils]: 134: Hoare triple {225429#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {225429#(<= main_~x~0 64)} is VALID [2022-04-08 10:26:40,553 INFO L290 TraceCheckUtils]: 135: Hoare triple {225429#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225430#(<= main_~x~0 65)} is VALID [2022-04-08 10:26:40,553 INFO L290 TraceCheckUtils]: 136: Hoare triple {225430#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {225430#(<= main_~x~0 65)} is VALID [2022-04-08 10:26:40,554 INFO L290 TraceCheckUtils]: 137: Hoare triple {225430#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225431#(<= main_~x~0 66)} is VALID [2022-04-08 10:26:40,554 INFO L290 TraceCheckUtils]: 138: Hoare triple {225431#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {225431#(<= main_~x~0 66)} is VALID [2022-04-08 10:26:40,554 INFO L290 TraceCheckUtils]: 139: Hoare triple {225431#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225432#(<= main_~x~0 67)} is VALID [2022-04-08 10:26:40,554 INFO L290 TraceCheckUtils]: 140: Hoare triple {225432#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {225432#(<= main_~x~0 67)} is VALID [2022-04-08 10:26:40,555 INFO L290 TraceCheckUtils]: 141: Hoare triple {225432#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225433#(<= main_~x~0 68)} is VALID [2022-04-08 10:26:40,555 INFO L290 TraceCheckUtils]: 142: Hoare triple {225433#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {225433#(<= main_~x~0 68)} is VALID [2022-04-08 10:26:40,555 INFO L290 TraceCheckUtils]: 143: Hoare triple {225433#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225434#(<= main_~x~0 69)} is VALID [2022-04-08 10:26:40,555 INFO L290 TraceCheckUtils]: 144: Hoare triple {225434#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {225434#(<= main_~x~0 69)} is VALID [2022-04-08 10:26:40,555 INFO L290 TraceCheckUtils]: 145: Hoare triple {225434#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225435#(<= main_~x~0 70)} is VALID [2022-04-08 10:26:40,556 INFO L290 TraceCheckUtils]: 146: Hoare triple {225435#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {225435#(<= main_~x~0 70)} is VALID [2022-04-08 10:26:40,556 INFO L290 TraceCheckUtils]: 147: Hoare triple {225435#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225436#(<= main_~x~0 71)} is VALID [2022-04-08 10:26:40,556 INFO L290 TraceCheckUtils]: 148: Hoare triple {225436#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {225436#(<= main_~x~0 71)} is VALID [2022-04-08 10:26:40,556 INFO L290 TraceCheckUtils]: 149: Hoare triple {225436#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225437#(<= main_~x~0 72)} is VALID [2022-04-08 10:26:40,557 INFO L290 TraceCheckUtils]: 150: Hoare triple {225437#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {225437#(<= main_~x~0 72)} is VALID [2022-04-08 10:26:40,557 INFO L290 TraceCheckUtils]: 151: Hoare triple {225437#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225438#(<= main_~x~0 73)} is VALID [2022-04-08 10:26:40,557 INFO L290 TraceCheckUtils]: 152: Hoare triple {225438#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {225438#(<= main_~x~0 73)} is VALID [2022-04-08 10:26:40,557 INFO L290 TraceCheckUtils]: 153: Hoare triple {225438#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225439#(<= main_~x~0 74)} is VALID [2022-04-08 10:26:40,557 INFO L290 TraceCheckUtils]: 154: Hoare triple {225439#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {225439#(<= main_~x~0 74)} is VALID [2022-04-08 10:26:40,558 INFO L290 TraceCheckUtils]: 155: Hoare triple {225439#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225440#(<= main_~x~0 75)} is VALID [2022-04-08 10:26:40,558 INFO L290 TraceCheckUtils]: 156: Hoare triple {225440#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {225440#(<= main_~x~0 75)} is VALID [2022-04-08 10:26:40,558 INFO L290 TraceCheckUtils]: 157: Hoare triple {225440#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225441#(<= main_~x~0 76)} is VALID [2022-04-08 10:26:40,558 INFO L290 TraceCheckUtils]: 158: Hoare triple {225441#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {225441#(<= main_~x~0 76)} is VALID [2022-04-08 10:26:40,559 INFO L290 TraceCheckUtils]: 159: Hoare triple {225441#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225442#(<= main_~x~0 77)} is VALID [2022-04-08 10:26:40,559 INFO L290 TraceCheckUtils]: 160: Hoare triple {225442#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {225442#(<= main_~x~0 77)} is VALID [2022-04-08 10:26:40,559 INFO L290 TraceCheckUtils]: 161: Hoare triple {225442#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225443#(<= main_~x~0 78)} is VALID [2022-04-08 10:26:40,559 INFO L290 TraceCheckUtils]: 162: Hoare triple {225443#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {225443#(<= main_~x~0 78)} is VALID [2022-04-08 10:26:40,560 INFO L290 TraceCheckUtils]: 163: Hoare triple {225443#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225444#(<= main_~x~0 79)} is VALID [2022-04-08 10:26:40,560 INFO L290 TraceCheckUtils]: 164: Hoare triple {225444#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {225444#(<= main_~x~0 79)} is VALID [2022-04-08 10:26:40,560 INFO L290 TraceCheckUtils]: 165: Hoare triple {225444#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225445#(<= main_~x~0 80)} is VALID [2022-04-08 10:26:40,560 INFO L290 TraceCheckUtils]: 166: Hoare triple {225445#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {225445#(<= main_~x~0 80)} is VALID [2022-04-08 10:26:40,561 INFO L290 TraceCheckUtils]: 167: Hoare triple {225445#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225446#(<= main_~x~0 81)} is VALID [2022-04-08 10:26:40,561 INFO L290 TraceCheckUtils]: 168: Hoare triple {225446#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {225446#(<= main_~x~0 81)} is VALID [2022-04-08 10:26:40,561 INFO L290 TraceCheckUtils]: 169: Hoare triple {225446#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225447#(<= main_~x~0 82)} is VALID [2022-04-08 10:26:40,561 INFO L290 TraceCheckUtils]: 170: Hoare triple {225447#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {225447#(<= main_~x~0 82)} is VALID [2022-04-08 10:26:40,562 INFO L290 TraceCheckUtils]: 171: Hoare triple {225447#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225448#(<= main_~x~0 83)} is VALID [2022-04-08 10:26:40,562 INFO L290 TraceCheckUtils]: 172: Hoare triple {225448#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {225448#(<= main_~x~0 83)} is VALID [2022-04-08 10:26:40,562 INFO L290 TraceCheckUtils]: 173: Hoare triple {225448#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225449#(<= main_~x~0 84)} is VALID [2022-04-08 10:26:40,562 INFO L290 TraceCheckUtils]: 174: Hoare triple {225449#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {225449#(<= main_~x~0 84)} is VALID [2022-04-08 10:26:40,562 INFO L290 TraceCheckUtils]: 175: Hoare triple {225449#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225450#(<= main_~x~0 85)} is VALID [2022-04-08 10:26:40,563 INFO L290 TraceCheckUtils]: 176: Hoare triple {225450#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {225450#(<= main_~x~0 85)} is VALID [2022-04-08 10:26:40,563 INFO L290 TraceCheckUtils]: 177: Hoare triple {225450#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225451#(<= main_~x~0 86)} is VALID [2022-04-08 10:26:40,563 INFO L290 TraceCheckUtils]: 178: Hoare triple {225451#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {225451#(<= main_~x~0 86)} is VALID [2022-04-08 10:26:40,563 INFO L290 TraceCheckUtils]: 179: Hoare triple {225451#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225452#(<= main_~x~0 87)} is VALID [2022-04-08 10:26:40,564 INFO L290 TraceCheckUtils]: 180: Hoare triple {225452#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {225452#(<= main_~x~0 87)} is VALID [2022-04-08 10:26:40,564 INFO L290 TraceCheckUtils]: 181: Hoare triple {225452#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225453#(<= main_~x~0 88)} is VALID [2022-04-08 10:26:40,564 INFO L290 TraceCheckUtils]: 182: Hoare triple {225453#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {225453#(<= main_~x~0 88)} is VALID [2022-04-08 10:26:40,564 INFO L290 TraceCheckUtils]: 183: Hoare triple {225453#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225454#(<= main_~x~0 89)} is VALID [2022-04-08 10:26:40,565 INFO L290 TraceCheckUtils]: 184: Hoare triple {225454#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {225454#(<= main_~x~0 89)} is VALID [2022-04-08 10:26:40,565 INFO L290 TraceCheckUtils]: 185: Hoare triple {225454#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225455#(<= main_~x~0 90)} is VALID [2022-04-08 10:26:40,565 INFO L290 TraceCheckUtils]: 186: Hoare triple {225455#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {225455#(<= main_~x~0 90)} is VALID [2022-04-08 10:26:40,565 INFO L290 TraceCheckUtils]: 187: Hoare triple {225455#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225456#(<= main_~x~0 91)} is VALID [2022-04-08 10:26:40,565 INFO L290 TraceCheckUtils]: 188: Hoare triple {225456#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {225456#(<= main_~x~0 91)} is VALID [2022-04-08 10:26:40,566 INFO L290 TraceCheckUtils]: 189: Hoare triple {225456#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225457#(<= main_~x~0 92)} is VALID [2022-04-08 10:26:40,566 INFO L290 TraceCheckUtils]: 190: Hoare triple {225457#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {225457#(<= main_~x~0 92)} is VALID [2022-04-08 10:26:40,566 INFO L290 TraceCheckUtils]: 191: Hoare triple {225457#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225458#(<= main_~x~0 93)} is VALID [2022-04-08 10:26:40,566 INFO L290 TraceCheckUtils]: 192: Hoare triple {225458#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {225458#(<= main_~x~0 93)} is VALID [2022-04-08 10:26:40,567 INFO L290 TraceCheckUtils]: 193: Hoare triple {225458#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225459#(<= main_~x~0 94)} is VALID [2022-04-08 10:26:40,567 INFO L290 TraceCheckUtils]: 194: Hoare triple {225459#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {225459#(<= main_~x~0 94)} is VALID [2022-04-08 10:26:40,567 INFO L290 TraceCheckUtils]: 195: Hoare triple {225459#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225460#(<= main_~x~0 95)} is VALID [2022-04-08 10:26:40,567 INFO L290 TraceCheckUtils]: 196: Hoare triple {225460#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {225460#(<= main_~x~0 95)} is VALID [2022-04-08 10:26:40,568 INFO L290 TraceCheckUtils]: 197: Hoare triple {225460#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225461#(<= main_~x~0 96)} is VALID [2022-04-08 10:26:40,568 INFO L290 TraceCheckUtils]: 198: Hoare triple {225461#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {225461#(<= main_~x~0 96)} is VALID [2022-04-08 10:26:40,568 INFO L290 TraceCheckUtils]: 199: Hoare triple {225461#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225462#(<= main_~x~0 97)} is VALID [2022-04-08 10:26:40,568 INFO L290 TraceCheckUtils]: 200: Hoare triple {225462#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {225462#(<= main_~x~0 97)} is VALID [2022-04-08 10:26:40,569 INFO L290 TraceCheckUtils]: 201: Hoare triple {225462#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225463#(<= main_~x~0 98)} is VALID [2022-04-08 10:26:40,569 INFO L290 TraceCheckUtils]: 202: Hoare triple {225463#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {225463#(<= main_~x~0 98)} is VALID [2022-04-08 10:26:40,569 INFO L290 TraceCheckUtils]: 203: Hoare triple {225463#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225464#(<= main_~x~0 99)} is VALID [2022-04-08 10:26:40,569 INFO L290 TraceCheckUtils]: 204: Hoare triple {225464#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {225464#(<= main_~x~0 99)} is VALID [2022-04-08 10:26:40,570 INFO L290 TraceCheckUtils]: 205: Hoare triple {225464#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225465#(<= main_~x~0 100)} is VALID [2022-04-08 10:26:40,570 INFO L290 TraceCheckUtils]: 206: Hoare triple {225465#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {225465#(<= main_~x~0 100)} is VALID [2022-04-08 10:26:40,570 INFO L290 TraceCheckUtils]: 207: Hoare triple {225465#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225466#(<= main_~x~0 101)} is VALID [2022-04-08 10:26:40,570 INFO L290 TraceCheckUtils]: 208: Hoare triple {225466#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {225466#(<= main_~x~0 101)} is VALID [2022-04-08 10:26:40,571 INFO L290 TraceCheckUtils]: 209: Hoare triple {225466#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225467#(<= main_~x~0 102)} is VALID [2022-04-08 10:26:40,571 INFO L290 TraceCheckUtils]: 210: Hoare triple {225467#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {225467#(<= main_~x~0 102)} is VALID [2022-04-08 10:26:40,571 INFO L290 TraceCheckUtils]: 211: Hoare triple {225467#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225468#(<= main_~x~0 103)} is VALID [2022-04-08 10:26:40,571 INFO L290 TraceCheckUtils]: 212: Hoare triple {225468#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {225468#(<= main_~x~0 103)} is VALID [2022-04-08 10:26:40,571 INFO L290 TraceCheckUtils]: 213: Hoare triple {225468#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225469#(<= main_~x~0 104)} is VALID [2022-04-08 10:26:40,572 INFO L290 TraceCheckUtils]: 214: Hoare triple {225469#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {225469#(<= main_~x~0 104)} is VALID [2022-04-08 10:26:40,572 INFO L290 TraceCheckUtils]: 215: Hoare triple {225469#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225470#(<= main_~x~0 105)} is VALID [2022-04-08 10:26:40,572 INFO L290 TraceCheckUtils]: 216: Hoare triple {225470#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {225470#(<= main_~x~0 105)} is VALID [2022-04-08 10:26:40,572 INFO L290 TraceCheckUtils]: 217: Hoare triple {225470#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225471#(<= main_~x~0 106)} is VALID [2022-04-08 10:26:40,573 INFO L290 TraceCheckUtils]: 218: Hoare triple {225471#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {225471#(<= main_~x~0 106)} is VALID [2022-04-08 10:26:40,573 INFO L290 TraceCheckUtils]: 219: Hoare triple {225471#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225472#(<= main_~x~0 107)} is VALID [2022-04-08 10:26:40,573 INFO L290 TraceCheckUtils]: 220: Hoare triple {225472#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {225472#(<= main_~x~0 107)} is VALID [2022-04-08 10:26:40,573 INFO L290 TraceCheckUtils]: 221: Hoare triple {225472#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225473#(<= main_~x~0 108)} is VALID [2022-04-08 10:26:40,574 INFO L290 TraceCheckUtils]: 222: Hoare triple {225473#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {225473#(<= main_~x~0 108)} is VALID [2022-04-08 10:26:40,574 INFO L290 TraceCheckUtils]: 223: Hoare triple {225473#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225474#(<= main_~x~0 109)} is VALID [2022-04-08 10:26:40,574 INFO L290 TraceCheckUtils]: 224: Hoare triple {225474#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {225474#(<= main_~x~0 109)} is VALID [2022-04-08 10:26:40,574 INFO L290 TraceCheckUtils]: 225: Hoare triple {225474#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225475#(<= main_~x~0 110)} is VALID [2022-04-08 10:26:40,574 INFO L290 TraceCheckUtils]: 226: Hoare triple {225475#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {225475#(<= main_~x~0 110)} is VALID [2022-04-08 10:26:40,575 INFO L290 TraceCheckUtils]: 227: Hoare triple {225475#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225476#(<= main_~x~0 111)} is VALID [2022-04-08 10:26:40,575 INFO L290 TraceCheckUtils]: 228: Hoare triple {225476#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {225476#(<= main_~x~0 111)} is VALID [2022-04-08 10:26:40,575 INFO L290 TraceCheckUtils]: 229: Hoare triple {225476#(<= main_~x~0 111)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225477#(<= main_~x~0 112)} is VALID [2022-04-08 10:26:40,575 INFO L290 TraceCheckUtils]: 230: Hoare triple {225477#(<= main_~x~0 112)} assume !!(~x~0 < 1000000); {225477#(<= main_~x~0 112)} is VALID [2022-04-08 10:26:40,576 INFO L290 TraceCheckUtils]: 231: Hoare triple {225477#(<= main_~x~0 112)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225478#(<= main_~x~0 113)} is VALID [2022-04-08 10:26:40,576 INFO L290 TraceCheckUtils]: 232: Hoare triple {225478#(<= main_~x~0 113)} assume !!(~x~0 < 1000000); {225478#(<= main_~x~0 113)} is VALID [2022-04-08 10:26:40,576 INFO L290 TraceCheckUtils]: 233: Hoare triple {225478#(<= main_~x~0 113)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225479#(<= main_~x~0 114)} is VALID [2022-04-08 10:26:40,576 INFO L290 TraceCheckUtils]: 234: Hoare triple {225479#(<= main_~x~0 114)} assume !!(~x~0 < 1000000); {225479#(<= main_~x~0 114)} is VALID [2022-04-08 10:26:40,577 INFO L290 TraceCheckUtils]: 235: Hoare triple {225479#(<= main_~x~0 114)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225480#(<= main_~x~0 115)} is VALID [2022-04-08 10:26:40,577 INFO L290 TraceCheckUtils]: 236: Hoare triple {225480#(<= main_~x~0 115)} assume !!(~x~0 < 1000000); {225480#(<= main_~x~0 115)} is VALID [2022-04-08 10:26:40,577 INFO L290 TraceCheckUtils]: 237: Hoare triple {225480#(<= main_~x~0 115)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225481#(<= main_~x~0 116)} is VALID [2022-04-08 10:26:40,577 INFO L290 TraceCheckUtils]: 238: Hoare triple {225481#(<= main_~x~0 116)} assume !!(~x~0 < 1000000); {225481#(<= main_~x~0 116)} is VALID [2022-04-08 10:26:40,578 INFO L290 TraceCheckUtils]: 239: Hoare triple {225481#(<= main_~x~0 116)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225482#(<= main_~x~0 117)} is VALID [2022-04-08 10:26:40,578 INFO L290 TraceCheckUtils]: 240: Hoare triple {225482#(<= main_~x~0 117)} assume !!(~x~0 < 1000000); {225482#(<= main_~x~0 117)} is VALID [2022-04-08 10:26:40,578 INFO L290 TraceCheckUtils]: 241: Hoare triple {225482#(<= main_~x~0 117)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225483#(<= main_~x~0 118)} is VALID [2022-04-08 10:26:40,578 INFO L290 TraceCheckUtils]: 242: Hoare triple {225483#(<= main_~x~0 118)} assume !!(~x~0 < 1000000); {225483#(<= main_~x~0 118)} is VALID [2022-04-08 10:26:40,579 INFO L290 TraceCheckUtils]: 243: Hoare triple {225483#(<= main_~x~0 118)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225484#(<= main_~x~0 119)} is VALID [2022-04-08 10:26:40,579 INFO L290 TraceCheckUtils]: 244: Hoare triple {225484#(<= main_~x~0 119)} assume !!(~x~0 < 1000000); {225484#(<= main_~x~0 119)} is VALID [2022-04-08 10:26:40,579 INFO L290 TraceCheckUtils]: 245: Hoare triple {225484#(<= main_~x~0 119)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225485#(<= main_~x~0 120)} is VALID [2022-04-08 10:26:40,579 INFO L290 TraceCheckUtils]: 246: Hoare triple {225485#(<= main_~x~0 120)} assume !!(~x~0 < 1000000); {225485#(<= main_~x~0 120)} is VALID [2022-04-08 10:26:40,580 INFO L290 TraceCheckUtils]: 247: Hoare triple {225485#(<= main_~x~0 120)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {225361#false} is VALID [2022-04-08 10:26:40,580 INFO L290 TraceCheckUtils]: 248: Hoare triple {225361#false} assume !(~x~0 < 1000000); {225361#false} is VALID [2022-04-08 10:26:40,580 INFO L290 TraceCheckUtils]: 249: Hoare triple {225361#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {225361#false} is VALID [2022-04-08 10:26:40,580 INFO L290 TraceCheckUtils]: 250: Hoare triple {225361#false} assume !(~y~0 > ~z~0); {225361#false} is VALID [2022-04-08 10:26:40,580 INFO L272 TraceCheckUtils]: 251: Hoare triple {225361#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {225361#false} is VALID [2022-04-08 10:26:40,580 INFO L290 TraceCheckUtils]: 252: Hoare triple {225361#false} ~cond := #in~cond; {225361#false} is VALID [2022-04-08 10:26:40,580 INFO L290 TraceCheckUtils]: 253: Hoare triple {225361#false} assume 0 == ~cond; {225361#false} is VALID [2022-04-08 10:26:40,580 INFO L290 TraceCheckUtils]: 254: Hoare triple {225361#false} assume !false; {225361#false} is VALID [2022-04-08 10:26:40,581 INFO L134 CoverageAnalysis]: Checked inductivity of 14642 backedges. 121 proven. 14520 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:26:40,581 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-08 10:26:40,581 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1360983048] [2022-04-08 10:26:40,581 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1360983048] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-08 10:26:40,581 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [953948796] [2022-04-08 10:26:40,581 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-08 10:26:40,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-08 10:26:40,582 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-08 10:26:40,582 INFO L229 MonitoredProcess]: Starting monitored process 121 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-08 10:26:40,583 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (121)] Waiting until timeout for monitored process [2022-04-08 10:26:40,695 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-08 10:26:40,695 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-08 10:26:40,698 INFO L263 TraceCheckSpWp]: Trace formula consists of 547 conjuncts, 122 conjunts are in the unsatisfiable core [2022-04-08 10:26:40,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-08 10:26:40,735 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-08 10:26:41,750 INFO L272 TraceCheckUtils]: 0: Hoare triple {225360#true} call ULTIMATE.init(); {225360#true} is VALID [2022-04-08 10:26:41,750 INFO L290 TraceCheckUtils]: 1: Hoare triple {225360#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {225360#true} is VALID [2022-04-08 10:26:41,750 INFO L290 TraceCheckUtils]: 2: Hoare triple {225360#true} assume true; {225360#true} is VALID [2022-04-08 10:26:41,750 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {225360#true} {225360#true} #52#return; {225360#true} is VALID [2022-04-08 10:26:41,750 INFO L272 TraceCheckUtils]: 4: Hoare triple {225360#true} call #t~ret7 := main(); {225360#true} is VALID [2022-04-08 10:26:41,751 INFO L290 TraceCheckUtils]: 5: Hoare triple {225360#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {225505#(<= main_~x~0 0)} is VALID [2022-04-08 10:26:41,751 INFO L290 TraceCheckUtils]: 6: Hoare triple {225505#(<= main_~x~0 0)} assume !!(~x~0 < 1000000); {225505#(<= main_~x~0 0)} is VALID [2022-04-08 10:26:41,751 INFO L290 TraceCheckUtils]: 7: Hoare triple {225505#(<= main_~x~0 0)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225366#(<= main_~x~0 1)} is VALID [2022-04-08 10:26:41,752 INFO L290 TraceCheckUtils]: 8: Hoare triple {225366#(<= main_~x~0 1)} assume !!(~x~0 < 1000000); {225366#(<= main_~x~0 1)} is VALID [2022-04-08 10:26:41,752 INFO L290 TraceCheckUtils]: 9: Hoare triple {225366#(<= main_~x~0 1)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225367#(<= main_~x~0 2)} is VALID [2022-04-08 10:26:41,752 INFO L290 TraceCheckUtils]: 10: Hoare triple {225367#(<= main_~x~0 2)} assume !!(~x~0 < 1000000); {225367#(<= main_~x~0 2)} is VALID [2022-04-08 10:26:41,753 INFO L290 TraceCheckUtils]: 11: Hoare triple {225367#(<= main_~x~0 2)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225368#(<= main_~x~0 3)} is VALID [2022-04-08 10:26:41,753 INFO L290 TraceCheckUtils]: 12: Hoare triple {225368#(<= main_~x~0 3)} assume !!(~x~0 < 1000000); {225368#(<= main_~x~0 3)} is VALID [2022-04-08 10:26:41,753 INFO L290 TraceCheckUtils]: 13: Hoare triple {225368#(<= main_~x~0 3)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225369#(<= main_~x~0 4)} is VALID [2022-04-08 10:26:41,753 INFO L290 TraceCheckUtils]: 14: Hoare triple {225369#(<= main_~x~0 4)} assume !!(~x~0 < 1000000); {225369#(<= main_~x~0 4)} is VALID [2022-04-08 10:26:41,754 INFO L290 TraceCheckUtils]: 15: Hoare triple {225369#(<= main_~x~0 4)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225370#(<= main_~x~0 5)} is VALID [2022-04-08 10:26:41,754 INFO L290 TraceCheckUtils]: 16: Hoare triple {225370#(<= main_~x~0 5)} assume !!(~x~0 < 1000000); {225370#(<= main_~x~0 5)} is VALID [2022-04-08 10:26:41,754 INFO L290 TraceCheckUtils]: 17: Hoare triple {225370#(<= main_~x~0 5)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225371#(<= main_~x~0 6)} is VALID [2022-04-08 10:26:41,755 INFO L290 TraceCheckUtils]: 18: Hoare triple {225371#(<= main_~x~0 6)} assume !!(~x~0 < 1000000); {225371#(<= main_~x~0 6)} is VALID [2022-04-08 10:26:41,755 INFO L290 TraceCheckUtils]: 19: Hoare triple {225371#(<= main_~x~0 6)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225372#(<= main_~x~0 7)} is VALID [2022-04-08 10:26:41,755 INFO L290 TraceCheckUtils]: 20: Hoare triple {225372#(<= main_~x~0 7)} assume !!(~x~0 < 1000000); {225372#(<= main_~x~0 7)} is VALID [2022-04-08 10:26:41,756 INFO L290 TraceCheckUtils]: 21: Hoare triple {225372#(<= main_~x~0 7)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225373#(<= main_~x~0 8)} is VALID [2022-04-08 10:26:41,756 INFO L290 TraceCheckUtils]: 22: Hoare triple {225373#(<= main_~x~0 8)} assume !!(~x~0 < 1000000); {225373#(<= main_~x~0 8)} is VALID [2022-04-08 10:26:41,756 INFO L290 TraceCheckUtils]: 23: Hoare triple {225373#(<= main_~x~0 8)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225374#(<= main_~x~0 9)} is VALID [2022-04-08 10:26:41,757 INFO L290 TraceCheckUtils]: 24: Hoare triple {225374#(<= main_~x~0 9)} assume !!(~x~0 < 1000000); {225374#(<= main_~x~0 9)} is VALID [2022-04-08 10:26:41,757 INFO L290 TraceCheckUtils]: 25: Hoare triple {225374#(<= main_~x~0 9)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225375#(<= main_~x~0 10)} is VALID [2022-04-08 10:26:41,757 INFO L290 TraceCheckUtils]: 26: Hoare triple {225375#(<= main_~x~0 10)} assume !!(~x~0 < 1000000); {225375#(<= main_~x~0 10)} is VALID [2022-04-08 10:26:41,758 INFO L290 TraceCheckUtils]: 27: Hoare triple {225375#(<= main_~x~0 10)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225376#(<= main_~x~0 11)} is VALID [2022-04-08 10:26:41,758 INFO L290 TraceCheckUtils]: 28: Hoare triple {225376#(<= main_~x~0 11)} assume !!(~x~0 < 1000000); {225376#(<= main_~x~0 11)} is VALID [2022-04-08 10:26:41,758 INFO L290 TraceCheckUtils]: 29: Hoare triple {225376#(<= main_~x~0 11)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225377#(<= main_~x~0 12)} is VALID [2022-04-08 10:26:41,759 INFO L290 TraceCheckUtils]: 30: Hoare triple {225377#(<= main_~x~0 12)} assume !!(~x~0 < 1000000); {225377#(<= main_~x~0 12)} is VALID [2022-04-08 10:26:41,759 INFO L290 TraceCheckUtils]: 31: Hoare triple {225377#(<= main_~x~0 12)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225378#(<= main_~x~0 13)} is VALID [2022-04-08 10:26:41,759 INFO L290 TraceCheckUtils]: 32: Hoare triple {225378#(<= main_~x~0 13)} assume !!(~x~0 < 1000000); {225378#(<= main_~x~0 13)} is VALID [2022-04-08 10:26:41,760 INFO L290 TraceCheckUtils]: 33: Hoare triple {225378#(<= main_~x~0 13)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225379#(<= main_~x~0 14)} is VALID [2022-04-08 10:26:41,760 INFO L290 TraceCheckUtils]: 34: Hoare triple {225379#(<= main_~x~0 14)} assume !!(~x~0 < 1000000); {225379#(<= main_~x~0 14)} is VALID [2022-04-08 10:26:41,760 INFO L290 TraceCheckUtils]: 35: Hoare triple {225379#(<= main_~x~0 14)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225380#(<= main_~x~0 15)} is VALID [2022-04-08 10:26:41,761 INFO L290 TraceCheckUtils]: 36: Hoare triple {225380#(<= main_~x~0 15)} assume !!(~x~0 < 1000000); {225380#(<= main_~x~0 15)} is VALID [2022-04-08 10:26:41,761 INFO L290 TraceCheckUtils]: 37: Hoare triple {225380#(<= main_~x~0 15)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225381#(<= main_~x~0 16)} is VALID [2022-04-08 10:26:41,761 INFO L290 TraceCheckUtils]: 38: Hoare triple {225381#(<= main_~x~0 16)} assume !!(~x~0 < 1000000); {225381#(<= main_~x~0 16)} is VALID [2022-04-08 10:26:41,762 INFO L290 TraceCheckUtils]: 39: Hoare triple {225381#(<= main_~x~0 16)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225382#(<= main_~x~0 17)} is VALID [2022-04-08 10:26:41,762 INFO L290 TraceCheckUtils]: 40: Hoare triple {225382#(<= main_~x~0 17)} assume !!(~x~0 < 1000000); {225382#(<= main_~x~0 17)} is VALID [2022-04-08 10:26:41,762 INFO L290 TraceCheckUtils]: 41: Hoare triple {225382#(<= main_~x~0 17)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225383#(<= main_~x~0 18)} is VALID [2022-04-08 10:26:41,763 INFO L290 TraceCheckUtils]: 42: Hoare triple {225383#(<= main_~x~0 18)} assume !!(~x~0 < 1000000); {225383#(<= main_~x~0 18)} is VALID [2022-04-08 10:26:41,763 INFO L290 TraceCheckUtils]: 43: Hoare triple {225383#(<= main_~x~0 18)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225384#(<= main_~x~0 19)} is VALID [2022-04-08 10:26:41,763 INFO L290 TraceCheckUtils]: 44: Hoare triple {225384#(<= main_~x~0 19)} assume !!(~x~0 < 1000000); {225384#(<= main_~x~0 19)} is VALID [2022-04-08 10:26:41,764 INFO L290 TraceCheckUtils]: 45: Hoare triple {225384#(<= main_~x~0 19)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225385#(<= main_~x~0 20)} is VALID [2022-04-08 10:26:41,764 INFO L290 TraceCheckUtils]: 46: Hoare triple {225385#(<= main_~x~0 20)} assume !!(~x~0 < 1000000); {225385#(<= main_~x~0 20)} is VALID [2022-04-08 10:26:41,764 INFO L290 TraceCheckUtils]: 47: Hoare triple {225385#(<= main_~x~0 20)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225386#(<= main_~x~0 21)} is VALID [2022-04-08 10:26:41,764 INFO L290 TraceCheckUtils]: 48: Hoare triple {225386#(<= main_~x~0 21)} assume !!(~x~0 < 1000000); {225386#(<= main_~x~0 21)} is VALID [2022-04-08 10:26:41,765 INFO L290 TraceCheckUtils]: 49: Hoare triple {225386#(<= main_~x~0 21)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225387#(<= main_~x~0 22)} is VALID [2022-04-08 10:26:41,765 INFO L290 TraceCheckUtils]: 50: Hoare triple {225387#(<= main_~x~0 22)} assume !!(~x~0 < 1000000); {225387#(<= main_~x~0 22)} is VALID [2022-04-08 10:26:41,765 INFO L290 TraceCheckUtils]: 51: Hoare triple {225387#(<= main_~x~0 22)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225388#(<= main_~x~0 23)} is VALID [2022-04-08 10:26:41,766 INFO L290 TraceCheckUtils]: 52: Hoare triple {225388#(<= main_~x~0 23)} assume !!(~x~0 < 1000000); {225388#(<= main_~x~0 23)} is VALID [2022-04-08 10:26:41,766 INFO L290 TraceCheckUtils]: 53: Hoare triple {225388#(<= main_~x~0 23)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225389#(<= main_~x~0 24)} is VALID [2022-04-08 10:26:41,766 INFO L290 TraceCheckUtils]: 54: Hoare triple {225389#(<= main_~x~0 24)} assume !!(~x~0 < 1000000); {225389#(<= main_~x~0 24)} is VALID [2022-04-08 10:26:41,767 INFO L290 TraceCheckUtils]: 55: Hoare triple {225389#(<= main_~x~0 24)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225390#(<= main_~x~0 25)} is VALID [2022-04-08 10:26:41,767 INFO L290 TraceCheckUtils]: 56: Hoare triple {225390#(<= main_~x~0 25)} assume !!(~x~0 < 1000000); {225390#(<= main_~x~0 25)} is VALID [2022-04-08 10:26:41,767 INFO L290 TraceCheckUtils]: 57: Hoare triple {225390#(<= main_~x~0 25)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225391#(<= main_~x~0 26)} is VALID [2022-04-08 10:26:41,768 INFO L290 TraceCheckUtils]: 58: Hoare triple {225391#(<= main_~x~0 26)} assume !!(~x~0 < 1000000); {225391#(<= main_~x~0 26)} is VALID [2022-04-08 10:26:41,768 INFO L290 TraceCheckUtils]: 59: Hoare triple {225391#(<= main_~x~0 26)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225392#(<= main_~x~0 27)} is VALID [2022-04-08 10:26:41,768 INFO L290 TraceCheckUtils]: 60: Hoare triple {225392#(<= main_~x~0 27)} assume !!(~x~0 < 1000000); {225392#(<= main_~x~0 27)} is VALID [2022-04-08 10:26:41,769 INFO L290 TraceCheckUtils]: 61: Hoare triple {225392#(<= main_~x~0 27)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225393#(<= main_~x~0 28)} is VALID [2022-04-08 10:26:41,769 INFO L290 TraceCheckUtils]: 62: Hoare triple {225393#(<= main_~x~0 28)} assume !!(~x~0 < 1000000); {225393#(<= main_~x~0 28)} is VALID [2022-04-08 10:26:41,769 INFO L290 TraceCheckUtils]: 63: Hoare triple {225393#(<= main_~x~0 28)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225394#(<= main_~x~0 29)} is VALID [2022-04-08 10:26:41,770 INFO L290 TraceCheckUtils]: 64: Hoare triple {225394#(<= main_~x~0 29)} assume !!(~x~0 < 1000000); {225394#(<= main_~x~0 29)} is VALID [2022-04-08 10:26:41,770 INFO L290 TraceCheckUtils]: 65: Hoare triple {225394#(<= main_~x~0 29)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225395#(<= main_~x~0 30)} is VALID [2022-04-08 10:26:41,770 INFO L290 TraceCheckUtils]: 66: Hoare triple {225395#(<= main_~x~0 30)} assume !!(~x~0 < 1000000); {225395#(<= main_~x~0 30)} is VALID [2022-04-08 10:26:41,771 INFO L290 TraceCheckUtils]: 67: Hoare triple {225395#(<= main_~x~0 30)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225396#(<= main_~x~0 31)} is VALID [2022-04-08 10:26:41,771 INFO L290 TraceCheckUtils]: 68: Hoare triple {225396#(<= main_~x~0 31)} assume !!(~x~0 < 1000000); {225396#(<= main_~x~0 31)} is VALID [2022-04-08 10:26:41,771 INFO L290 TraceCheckUtils]: 69: Hoare triple {225396#(<= main_~x~0 31)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225397#(<= main_~x~0 32)} is VALID [2022-04-08 10:26:41,772 INFO L290 TraceCheckUtils]: 70: Hoare triple {225397#(<= main_~x~0 32)} assume !!(~x~0 < 1000000); {225397#(<= main_~x~0 32)} is VALID [2022-04-08 10:26:41,772 INFO L290 TraceCheckUtils]: 71: Hoare triple {225397#(<= main_~x~0 32)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225398#(<= main_~x~0 33)} is VALID [2022-04-08 10:26:41,772 INFO L290 TraceCheckUtils]: 72: Hoare triple {225398#(<= main_~x~0 33)} assume !!(~x~0 < 1000000); {225398#(<= main_~x~0 33)} is VALID [2022-04-08 10:26:41,773 INFO L290 TraceCheckUtils]: 73: Hoare triple {225398#(<= main_~x~0 33)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225399#(<= main_~x~0 34)} is VALID [2022-04-08 10:26:41,773 INFO L290 TraceCheckUtils]: 74: Hoare triple {225399#(<= main_~x~0 34)} assume !!(~x~0 < 1000000); {225399#(<= main_~x~0 34)} is VALID [2022-04-08 10:26:41,773 INFO L290 TraceCheckUtils]: 75: Hoare triple {225399#(<= main_~x~0 34)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225400#(<= main_~x~0 35)} is VALID [2022-04-08 10:26:41,774 INFO L290 TraceCheckUtils]: 76: Hoare triple {225400#(<= main_~x~0 35)} assume !!(~x~0 < 1000000); {225400#(<= main_~x~0 35)} is VALID [2022-04-08 10:26:41,774 INFO L290 TraceCheckUtils]: 77: Hoare triple {225400#(<= main_~x~0 35)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225401#(<= main_~x~0 36)} is VALID [2022-04-08 10:26:41,774 INFO L290 TraceCheckUtils]: 78: Hoare triple {225401#(<= main_~x~0 36)} assume !!(~x~0 < 1000000); {225401#(<= main_~x~0 36)} is VALID [2022-04-08 10:26:41,775 INFO L290 TraceCheckUtils]: 79: Hoare triple {225401#(<= main_~x~0 36)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225402#(<= main_~x~0 37)} is VALID [2022-04-08 10:26:41,775 INFO L290 TraceCheckUtils]: 80: Hoare triple {225402#(<= main_~x~0 37)} assume !!(~x~0 < 1000000); {225402#(<= main_~x~0 37)} is VALID [2022-04-08 10:26:41,775 INFO L290 TraceCheckUtils]: 81: Hoare triple {225402#(<= main_~x~0 37)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225403#(<= main_~x~0 38)} is VALID [2022-04-08 10:26:41,776 INFO L290 TraceCheckUtils]: 82: Hoare triple {225403#(<= main_~x~0 38)} assume !!(~x~0 < 1000000); {225403#(<= main_~x~0 38)} is VALID [2022-04-08 10:26:41,776 INFO L290 TraceCheckUtils]: 83: Hoare triple {225403#(<= main_~x~0 38)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225404#(<= main_~x~0 39)} is VALID [2022-04-08 10:26:41,776 INFO L290 TraceCheckUtils]: 84: Hoare triple {225404#(<= main_~x~0 39)} assume !!(~x~0 < 1000000); {225404#(<= main_~x~0 39)} is VALID [2022-04-08 10:26:41,777 INFO L290 TraceCheckUtils]: 85: Hoare triple {225404#(<= main_~x~0 39)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225405#(<= main_~x~0 40)} is VALID [2022-04-08 10:26:41,777 INFO L290 TraceCheckUtils]: 86: Hoare triple {225405#(<= main_~x~0 40)} assume !!(~x~0 < 1000000); {225405#(<= main_~x~0 40)} is VALID [2022-04-08 10:26:41,777 INFO L290 TraceCheckUtils]: 87: Hoare triple {225405#(<= main_~x~0 40)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225406#(<= main_~x~0 41)} is VALID [2022-04-08 10:26:41,778 INFO L290 TraceCheckUtils]: 88: Hoare triple {225406#(<= main_~x~0 41)} assume !!(~x~0 < 1000000); {225406#(<= main_~x~0 41)} is VALID [2022-04-08 10:26:41,778 INFO L290 TraceCheckUtils]: 89: Hoare triple {225406#(<= main_~x~0 41)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225407#(<= main_~x~0 42)} is VALID [2022-04-08 10:26:41,778 INFO L290 TraceCheckUtils]: 90: Hoare triple {225407#(<= main_~x~0 42)} assume !!(~x~0 < 1000000); {225407#(<= main_~x~0 42)} is VALID [2022-04-08 10:26:41,779 INFO L290 TraceCheckUtils]: 91: Hoare triple {225407#(<= main_~x~0 42)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225408#(<= main_~x~0 43)} is VALID [2022-04-08 10:26:41,779 INFO L290 TraceCheckUtils]: 92: Hoare triple {225408#(<= main_~x~0 43)} assume !!(~x~0 < 1000000); {225408#(<= main_~x~0 43)} is VALID [2022-04-08 10:26:41,779 INFO L290 TraceCheckUtils]: 93: Hoare triple {225408#(<= main_~x~0 43)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225409#(<= main_~x~0 44)} is VALID [2022-04-08 10:26:41,780 INFO L290 TraceCheckUtils]: 94: Hoare triple {225409#(<= main_~x~0 44)} assume !!(~x~0 < 1000000); {225409#(<= main_~x~0 44)} is VALID [2022-04-08 10:26:41,780 INFO L290 TraceCheckUtils]: 95: Hoare triple {225409#(<= main_~x~0 44)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225410#(<= main_~x~0 45)} is VALID [2022-04-08 10:26:41,780 INFO L290 TraceCheckUtils]: 96: Hoare triple {225410#(<= main_~x~0 45)} assume !!(~x~0 < 1000000); {225410#(<= main_~x~0 45)} is VALID [2022-04-08 10:26:41,781 INFO L290 TraceCheckUtils]: 97: Hoare triple {225410#(<= main_~x~0 45)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225411#(<= main_~x~0 46)} is VALID [2022-04-08 10:26:41,781 INFO L290 TraceCheckUtils]: 98: Hoare triple {225411#(<= main_~x~0 46)} assume !!(~x~0 < 1000000); {225411#(<= main_~x~0 46)} is VALID [2022-04-08 10:26:41,781 INFO L290 TraceCheckUtils]: 99: Hoare triple {225411#(<= main_~x~0 46)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225412#(<= main_~x~0 47)} is VALID [2022-04-08 10:26:41,781 INFO L290 TraceCheckUtils]: 100: Hoare triple {225412#(<= main_~x~0 47)} assume !!(~x~0 < 1000000); {225412#(<= main_~x~0 47)} is VALID [2022-04-08 10:26:41,782 INFO L290 TraceCheckUtils]: 101: Hoare triple {225412#(<= main_~x~0 47)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225413#(<= main_~x~0 48)} is VALID [2022-04-08 10:26:41,782 INFO L290 TraceCheckUtils]: 102: Hoare triple {225413#(<= main_~x~0 48)} assume !!(~x~0 < 1000000); {225413#(<= main_~x~0 48)} is VALID [2022-04-08 10:26:41,782 INFO L290 TraceCheckUtils]: 103: Hoare triple {225413#(<= main_~x~0 48)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225414#(<= main_~x~0 49)} is VALID [2022-04-08 10:26:41,783 INFO L290 TraceCheckUtils]: 104: Hoare triple {225414#(<= main_~x~0 49)} assume !!(~x~0 < 1000000); {225414#(<= main_~x~0 49)} is VALID [2022-04-08 10:26:41,783 INFO L290 TraceCheckUtils]: 105: Hoare triple {225414#(<= main_~x~0 49)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225415#(<= main_~x~0 50)} is VALID [2022-04-08 10:26:41,783 INFO L290 TraceCheckUtils]: 106: Hoare triple {225415#(<= main_~x~0 50)} assume !!(~x~0 < 1000000); {225415#(<= main_~x~0 50)} is VALID [2022-04-08 10:26:41,784 INFO L290 TraceCheckUtils]: 107: Hoare triple {225415#(<= main_~x~0 50)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225416#(<= main_~x~0 51)} is VALID [2022-04-08 10:26:41,784 INFO L290 TraceCheckUtils]: 108: Hoare triple {225416#(<= main_~x~0 51)} assume !!(~x~0 < 1000000); {225416#(<= main_~x~0 51)} is VALID [2022-04-08 10:26:41,784 INFO L290 TraceCheckUtils]: 109: Hoare triple {225416#(<= main_~x~0 51)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225417#(<= main_~x~0 52)} is VALID [2022-04-08 10:26:41,785 INFO L290 TraceCheckUtils]: 110: Hoare triple {225417#(<= main_~x~0 52)} assume !!(~x~0 < 1000000); {225417#(<= main_~x~0 52)} is VALID [2022-04-08 10:26:41,785 INFO L290 TraceCheckUtils]: 111: Hoare triple {225417#(<= main_~x~0 52)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225418#(<= main_~x~0 53)} is VALID [2022-04-08 10:26:41,785 INFO L290 TraceCheckUtils]: 112: Hoare triple {225418#(<= main_~x~0 53)} assume !!(~x~0 < 1000000); {225418#(<= main_~x~0 53)} is VALID [2022-04-08 10:26:41,786 INFO L290 TraceCheckUtils]: 113: Hoare triple {225418#(<= main_~x~0 53)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225419#(<= main_~x~0 54)} is VALID [2022-04-08 10:26:41,786 INFO L290 TraceCheckUtils]: 114: Hoare triple {225419#(<= main_~x~0 54)} assume !!(~x~0 < 1000000); {225419#(<= main_~x~0 54)} is VALID [2022-04-08 10:26:41,786 INFO L290 TraceCheckUtils]: 115: Hoare triple {225419#(<= main_~x~0 54)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225420#(<= main_~x~0 55)} is VALID [2022-04-08 10:26:41,787 INFO L290 TraceCheckUtils]: 116: Hoare triple {225420#(<= main_~x~0 55)} assume !!(~x~0 < 1000000); {225420#(<= main_~x~0 55)} is VALID [2022-04-08 10:26:41,787 INFO L290 TraceCheckUtils]: 117: Hoare triple {225420#(<= main_~x~0 55)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225421#(<= main_~x~0 56)} is VALID [2022-04-08 10:26:41,787 INFO L290 TraceCheckUtils]: 118: Hoare triple {225421#(<= main_~x~0 56)} assume !!(~x~0 < 1000000); {225421#(<= main_~x~0 56)} is VALID [2022-04-08 10:26:41,788 INFO L290 TraceCheckUtils]: 119: Hoare triple {225421#(<= main_~x~0 56)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225422#(<= main_~x~0 57)} is VALID [2022-04-08 10:26:41,788 INFO L290 TraceCheckUtils]: 120: Hoare triple {225422#(<= main_~x~0 57)} assume !!(~x~0 < 1000000); {225422#(<= main_~x~0 57)} is VALID [2022-04-08 10:26:41,788 INFO L290 TraceCheckUtils]: 121: Hoare triple {225422#(<= main_~x~0 57)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225423#(<= main_~x~0 58)} is VALID [2022-04-08 10:26:41,789 INFO L290 TraceCheckUtils]: 122: Hoare triple {225423#(<= main_~x~0 58)} assume !!(~x~0 < 1000000); {225423#(<= main_~x~0 58)} is VALID [2022-04-08 10:26:41,789 INFO L290 TraceCheckUtils]: 123: Hoare triple {225423#(<= main_~x~0 58)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225424#(<= main_~x~0 59)} is VALID [2022-04-08 10:26:41,789 INFO L290 TraceCheckUtils]: 124: Hoare triple {225424#(<= main_~x~0 59)} assume !!(~x~0 < 1000000); {225424#(<= main_~x~0 59)} is VALID [2022-04-08 10:26:41,790 INFO L290 TraceCheckUtils]: 125: Hoare triple {225424#(<= main_~x~0 59)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225425#(<= main_~x~0 60)} is VALID [2022-04-08 10:26:41,790 INFO L290 TraceCheckUtils]: 126: Hoare triple {225425#(<= main_~x~0 60)} assume !!(~x~0 < 1000000); {225425#(<= main_~x~0 60)} is VALID [2022-04-08 10:26:41,790 INFO L290 TraceCheckUtils]: 127: Hoare triple {225425#(<= main_~x~0 60)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225426#(<= main_~x~0 61)} is VALID [2022-04-08 10:26:41,791 INFO L290 TraceCheckUtils]: 128: Hoare triple {225426#(<= main_~x~0 61)} assume !!(~x~0 < 1000000); {225426#(<= main_~x~0 61)} is VALID [2022-04-08 10:26:41,791 INFO L290 TraceCheckUtils]: 129: Hoare triple {225426#(<= main_~x~0 61)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225427#(<= main_~x~0 62)} is VALID [2022-04-08 10:26:41,791 INFO L290 TraceCheckUtils]: 130: Hoare triple {225427#(<= main_~x~0 62)} assume !!(~x~0 < 1000000); {225427#(<= main_~x~0 62)} is VALID [2022-04-08 10:26:41,792 INFO L290 TraceCheckUtils]: 131: Hoare triple {225427#(<= main_~x~0 62)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225428#(<= main_~x~0 63)} is VALID [2022-04-08 10:26:41,792 INFO L290 TraceCheckUtils]: 132: Hoare triple {225428#(<= main_~x~0 63)} assume !!(~x~0 < 1000000); {225428#(<= main_~x~0 63)} is VALID [2022-04-08 10:26:41,792 INFO L290 TraceCheckUtils]: 133: Hoare triple {225428#(<= main_~x~0 63)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225429#(<= main_~x~0 64)} is VALID [2022-04-08 10:26:41,792 INFO L290 TraceCheckUtils]: 134: Hoare triple {225429#(<= main_~x~0 64)} assume !!(~x~0 < 1000000); {225429#(<= main_~x~0 64)} is VALID [2022-04-08 10:26:41,793 INFO L290 TraceCheckUtils]: 135: Hoare triple {225429#(<= main_~x~0 64)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225430#(<= main_~x~0 65)} is VALID [2022-04-08 10:26:41,793 INFO L290 TraceCheckUtils]: 136: Hoare triple {225430#(<= main_~x~0 65)} assume !!(~x~0 < 1000000); {225430#(<= main_~x~0 65)} is VALID [2022-04-08 10:26:41,793 INFO L290 TraceCheckUtils]: 137: Hoare triple {225430#(<= main_~x~0 65)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225431#(<= main_~x~0 66)} is VALID [2022-04-08 10:26:41,794 INFO L290 TraceCheckUtils]: 138: Hoare triple {225431#(<= main_~x~0 66)} assume !!(~x~0 < 1000000); {225431#(<= main_~x~0 66)} is VALID [2022-04-08 10:26:41,794 INFO L290 TraceCheckUtils]: 139: Hoare triple {225431#(<= main_~x~0 66)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225432#(<= main_~x~0 67)} is VALID [2022-04-08 10:26:41,794 INFO L290 TraceCheckUtils]: 140: Hoare triple {225432#(<= main_~x~0 67)} assume !!(~x~0 < 1000000); {225432#(<= main_~x~0 67)} is VALID [2022-04-08 10:26:41,795 INFO L290 TraceCheckUtils]: 141: Hoare triple {225432#(<= main_~x~0 67)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225433#(<= main_~x~0 68)} is VALID [2022-04-08 10:26:41,795 INFO L290 TraceCheckUtils]: 142: Hoare triple {225433#(<= main_~x~0 68)} assume !!(~x~0 < 1000000); {225433#(<= main_~x~0 68)} is VALID [2022-04-08 10:26:41,795 INFO L290 TraceCheckUtils]: 143: Hoare triple {225433#(<= main_~x~0 68)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225434#(<= main_~x~0 69)} is VALID [2022-04-08 10:26:41,796 INFO L290 TraceCheckUtils]: 144: Hoare triple {225434#(<= main_~x~0 69)} assume !!(~x~0 < 1000000); {225434#(<= main_~x~0 69)} is VALID [2022-04-08 10:26:41,796 INFO L290 TraceCheckUtils]: 145: Hoare triple {225434#(<= main_~x~0 69)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225435#(<= main_~x~0 70)} is VALID [2022-04-08 10:26:41,796 INFO L290 TraceCheckUtils]: 146: Hoare triple {225435#(<= main_~x~0 70)} assume !!(~x~0 < 1000000); {225435#(<= main_~x~0 70)} is VALID [2022-04-08 10:26:41,797 INFO L290 TraceCheckUtils]: 147: Hoare triple {225435#(<= main_~x~0 70)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225436#(<= main_~x~0 71)} is VALID [2022-04-08 10:26:41,797 INFO L290 TraceCheckUtils]: 148: Hoare triple {225436#(<= main_~x~0 71)} assume !!(~x~0 < 1000000); {225436#(<= main_~x~0 71)} is VALID [2022-04-08 10:26:41,797 INFO L290 TraceCheckUtils]: 149: Hoare triple {225436#(<= main_~x~0 71)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225437#(<= main_~x~0 72)} is VALID [2022-04-08 10:26:41,798 INFO L290 TraceCheckUtils]: 150: Hoare triple {225437#(<= main_~x~0 72)} assume !!(~x~0 < 1000000); {225437#(<= main_~x~0 72)} is VALID [2022-04-08 10:26:41,798 INFO L290 TraceCheckUtils]: 151: Hoare triple {225437#(<= main_~x~0 72)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225438#(<= main_~x~0 73)} is VALID [2022-04-08 10:26:41,798 INFO L290 TraceCheckUtils]: 152: Hoare triple {225438#(<= main_~x~0 73)} assume !!(~x~0 < 1000000); {225438#(<= main_~x~0 73)} is VALID [2022-04-08 10:26:41,799 INFO L290 TraceCheckUtils]: 153: Hoare triple {225438#(<= main_~x~0 73)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225439#(<= main_~x~0 74)} is VALID [2022-04-08 10:26:41,799 INFO L290 TraceCheckUtils]: 154: Hoare triple {225439#(<= main_~x~0 74)} assume !!(~x~0 < 1000000); {225439#(<= main_~x~0 74)} is VALID [2022-04-08 10:26:41,799 INFO L290 TraceCheckUtils]: 155: Hoare triple {225439#(<= main_~x~0 74)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225440#(<= main_~x~0 75)} is VALID [2022-04-08 10:26:41,800 INFO L290 TraceCheckUtils]: 156: Hoare triple {225440#(<= main_~x~0 75)} assume !!(~x~0 < 1000000); {225440#(<= main_~x~0 75)} is VALID [2022-04-08 10:26:41,800 INFO L290 TraceCheckUtils]: 157: Hoare triple {225440#(<= main_~x~0 75)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225441#(<= main_~x~0 76)} is VALID [2022-04-08 10:26:41,800 INFO L290 TraceCheckUtils]: 158: Hoare triple {225441#(<= main_~x~0 76)} assume !!(~x~0 < 1000000); {225441#(<= main_~x~0 76)} is VALID [2022-04-08 10:26:41,801 INFO L290 TraceCheckUtils]: 159: Hoare triple {225441#(<= main_~x~0 76)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225442#(<= main_~x~0 77)} is VALID [2022-04-08 10:26:41,801 INFO L290 TraceCheckUtils]: 160: Hoare triple {225442#(<= main_~x~0 77)} assume !!(~x~0 < 1000000); {225442#(<= main_~x~0 77)} is VALID [2022-04-08 10:26:41,801 INFO L290 TraceCheckUtils]: 161: Hoare triple {225442#(<= main_~x~0 77)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225443#(<= main_~x~0 78)} is VALID [2022-04-08 10:26:41,802 INFO L290 TraceCheckUtils]: 162: Hoare triple {225443#(<= main_~x~0 78)} assume !!(~x~0 < 1000000); {225443#(<= main_~x~0 78)} is VALID [2022-04-08 10:26:41,802 INFO L290 TraceCheckUtils]: 163: Hoare triple {225443#(<= main_~x~0 78)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225444#(<= main_~x~0 79)} is VALID [2022-04-08 10:26:41,802 INFO L290 TraceCheckUtils]: 164: Hoare triple {225444#(<= main_~x~0 79)} assume !!(~x~0 < 1000000); {225444#(<= main_~x~0 79)} is VALID [2022-04-08 10:26:41,803 INFO L290 TraceCheckUtils]: 165: Hoare triple {225444#(<= main_~x~0 79)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225445#(<= main_~x~0 80)} is VALID [2022-04-08 10:26:41,803 INFO L290 TraceCheckUtils]: 166: Hoare triple {225445#(<= main_~x~0 80)} assume !!(~x~0 < 1000000); {225445#(<= main_~x~0 80)} is VALID [2022-04-08 10:26:41,803 INFO L290 TraceCheckUtils]: 167: Hoare triple {225445#(<= main_~x~0 80)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225446#(<= main_~x~0 81)} is VALID [2022-04-08 10:26:41,803 INFO L290 TraceCheckUtils]: 168: Hoare triple {225446#(<= main_~x~0 81)} assume !!(~x~0 < 1000000); {225446#(<= main_~x~0 81)} is VALID [2022-04-08 10:26:41,804 INFO L290 TraceCheckUtils]: 169: Hoare triple {225446#(<= main_~x~0 81)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225447#(<= main_~x~0 82)} is VALID [2022-04-08 10:26:41,804 INFO L290 TraceCheckUtils]: 170: Hoare triple {225447#(<= main_~x~0 82)} assume !!(~x~0 < 1000000); {225447#(<= main_~x~0 82)} is VALID [2022-04-08 10:26:41,805 INFO L290 TraceCheckUtils]: 171: Hoare triple {225447#(<= main_~x~0 82)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225448#(<= main_~x~0 83)} is VALID [2022-04-08 10:26:41,805 INFO L290 TraceCheckUtils]: 172: Hoare triple {225448#(<= main_~x~0 83)} assume !!(~x~0 < 1000000); {225448#(<= main_~x~0 83)} is VALID [2022-04-08 10:26:41,805 INFO L290 TraceCheckUtils]: 173: Hoare triple {225448#(<= main_~x~0 83)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225449#(<= main_~x~0 84)} is VALID [2022-04-08 10:26:41,805 INFO L290 TraceCheckUtils]: 174: Hoare triple {225449#(<= main_~x~0 84)} assume !!(~x~0 < 1000000); {225449#(<= main_~x~0 84)} is VALID [2022-04-08 10:26:41,806 INFO L290 TraceCheckUtils]: 175: Hoare triple {225449#(<= main_~x~0 84)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225450#(<= main_~x~0 85)} is VALID [2022-04-08 10:26:41,806 INFO L290 TraceCheckUtils]: 176: Hoare triple {225450#(<= main_~x~0 85)} assume !!(~x~0 < 1000000); {225450#(<= main_~x~0 85)} is VALID [2022-04-08 10:26:41,806 INFO L290 TraceCheckUtils]: 177: Hoare triple {225450#(<= main_~x~0 85)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225451#(<= main_~x~0 86)} is VALID [2022-04-08 10:26:41,807 INFO L290 TraceCheckUtils]: 178: Hoare triple {225451#(<= main_~x~0 86)} assume !!(~x~0 < 1000000); {225451#(<= main_~x~0 86)} is VALID [2022-04-08 10:26:41,807 INFO L290 TraceCheckUtils]: 179: Hoare triple {225451#(<= main_~x~0 86)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225452#(<= main_~x~0 87)} is VALID [2022-04-08 10:26:41,807 INFO L290 TraceCheckUtils]: 180: Hoare triple {225452#(<= main_~x~0 87)} assume !!(~x~0 < 1000000); {225452#(<= main_~x~0 87)} is VALID [2022-04-08 10:26:41,808 INFO L290 TraceCheckUtils]: 181: Hoare triple {225452#(<= main_~x~0 87)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225453#(<= main_~x~0 88)} is VALID [2022-04-08 10:26:41,808 INFO L290 TraceCheckUtils]: 182: Hoare triple {225453#(<= main_~x~0 88)} assume !!(~x~0 < 1000000); {225453#(<= main_~x~0 88)} is VALID [2022-04-08 10:26:41,808 INFO L290 TraceCheckUtils]: 183: Hoare triple {225453#(<= main_~x~0 88)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225454#(<= main_~x~0 89)} is VALID [2022-04-08 10:26:41,809 INFO L290 TraceCheckUtils]: 184: Hoare triple {225454#(<= main_~x~0 89)} assume !!(~x~0 < 1000000); {225454#(<= main_~x~0 89)} is VALID [2022-04-08 10:26:41,809 INFO L290 TraceCheckUtils]: 185: Hoare triple {225454#(<= main_~x~0 89)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225455#(<= main_~x~0 90)} is VALID [2022-04-08 10:26:41,809 INFO L290 TraceCheckUtils]: 186: Hoare triple {225455#(<= main_~x~0 90)} assume !!(~x~0 < 1000000); {225455#(<= main_~x~0 90)} is VALID [2022-04-08 10:26:41,810 INFO L290 TraceCheckUtils]: 187: Hoare triple {225455#(<= main_~x~0 90)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225456#(<= main_~x~0 91)} is VALID [2022-04-08 10:26:41,810 INFO L290 TraceCheckUtils]: 188: Hoare triple {225456#(<= main_~x~0 91)} assume !!(~x~0 < 1000000); {225456#(<= main_~x~0 91)} is VALID [2022-04-08 10:26:41,810 INFO L290 TraceCheckUtils]: 189: Hoare triple {225456#(<= main_~x~0 91)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225457#(<= main_~x~0 92)} is VALID [2022-04-08 10:26:41,811 INFO L290 TraceCheckUtils]: 190: Hoare triple {225457#(<= main_~x~0 92)} assume !!(~x~0 < 1000000); {225457#(<= main_~x~0 92)} is VALID [2022-04-08 10:26:41,811 INFO L290 TraceCheckUtils]: 191: Hoare triple {225457#(<= main_~x~0 92)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225458#(<= main_~x~0 93)} is VALID [2022-04-08 10:26:41,811 INFO L290 TraceCheckUtils]: 192: Hoare triple {225458#(<= main_~x~0 93)} assume !!(~x~0 < 1000000); {225458#(<= main_~x~0 93)} is VALID [2022-04-08 10:26:41,812 INFO L290 TraceCheckUtils]: 193: Hoare triple {225458#(<= main_~x~0 93)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225459#(<= main_~x~0 94)} is VALID [2022-04-08 10:26:41,812 INFO L290 TraceCheckUtils]: 194: Hoare triple {225459#(<= main_~x~0 94)} assume !!(~x~0 < 1000000); {225459#(<= main_~x~0 94)} is VALID [2022-04-08 10:26:41,812 INFO L290 TraceCheckUtils]: 195: Hoare triple {225459#(<= main_~x~0 94)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225460#(<= main_~x~0 95)} is VALID [2022-04-08 10:26:41,813 INFO L290 TraceCheckUtils]: 196: Hoare triple {225460#(<= main_~x~0 95)} assume !!(~x~0 < 1000000); {225460#(<= main_~x~0 95)} is VALID [2022-04-08 10:26:41,813 INFO L290 TraceCheckUtils]: 197: Hoare triple {225460#(<= main_~x~0 95)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225461#(<= main_~x~0 96)} is VALID [2022-04-08 10:26:41,813 INFO L290 TraceCheckUtils]: 198: Hoare triple {225461#(<= main_~x~0 96)} assume !!(~x~0 < 1000000); {225461#(<= main_~x~0 96)} is VALID [2022-04-08 10:26:41,813 INFO L290 TraceCheckUtils]: 199: Hoare triple {225461#(<= main_~x~0 96)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225462#(<= main_~x~0 97)} is VALID [2022-04-08 10:26:41,814 INFO L290 TraceCheckUtils]: 200: Hoare triple {225462#(<= main_~x~0 97)} assume !!(~x~0 < 1000000); {225462#(<= main_~x~0 97)} is VALID [2022-04-08 10:26:41,814 INFO L290 TraceCheckUtils]: 201: Hoare triple {225462#(<= main_~x~0 97)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225463#(<= main_~x~0 98)} is VALID [2022-04-08 10:26:41,814 INFO L290 TraceCheckUtils]: 202: Hoare triple {225463#(<= main_~x~0 98)} assume !!(~x~0 < 1000000); {225463#(<= main_~x~0 98)} is VALID [2022-04-08 10:26:41,815 INFO L290 TraceCheckUtils]: 203: Hoare triple {225463#(<= main_~x~0 98)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225464#(<= main_~x~0 99)} is VALID [2022-04-08 10:26:41,815 INFO L290 TraceCheckUtils]: 204: Hoare triple {225464#(<= main_~x~0 99)} assume !!(~x~0 < 1000000); {225464#(<= main_~x~0 99)} is VALID [2022-04-08 10:26:41,815 INFO L290 TraceCheckUtils]: 205: Hoare triple {225464#(<= main_~x~0 99)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225465#(<= main_~x~0 100)} is VALID [2022-04-08 10:26:41,816 INFO L290 TraceCheckUtils]: 206: Hoare triple {225465#(<= main_~x~0 100)} assume !!(~x~0 < 1000000); {225465#(<= main_~x~0 100)} is VALID [2022-04-08 10:26:41,816 INFO L290 TraceCheckUtils]: 207: Hoare triple {225465#(<= main_~x~0 100)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225466#(<= main_~x~0 101)} is VALID [2022-04-08 10:26:41,816 INFO L290 TraceCheckUtils]: 208: Hoare triple {225466#(<= main_~x~0 101)} assume !!(~x~0 < 1000000); {225466#(<= main_~x~0 101)} is VALID [2022-04-08 10:26:41,816 INFO L290 TraceCheckUtils]: 209: Hoare triple {225466#(<= main_~x~0 101)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225467#(<= main_~x~0 102)} is VALID [2022-04-08 10:26:41,817 INFO L290 TraceCheckUtils]: 210: Hoare triple {225467#(<= main_~x~0 102)} assume !!(~x~0 < 1000000); {225467#(<= main_~x~0 102)} is VALID [2022-04-08 10:26:41,817 INFO L290 TraceCheckUtils]: 211: Hoare triple {225467#(<= main_~x~0 102)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225468#(<= main_~x~0 103)} is VALID [2022-04-08 10:26:41,817 INFO L290 TraceCheckUtils]: 212: Hoare triple {225468#(<= main_~x~0 103)} assume !!(~x~0 < 1000000); {225468#(<= main_~x~0 103)} is VALID [2022-04-08 10:26:41,818 INFO L290 TraceCheckUtils]: 213: Hoare triple {225468#(<= main_~x~0 103)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225469#(<= main_~x~0 104)} is VALID [2022-04-08 10:26:41,818 INFO L290 TraceCheckUtils]: 214: Hoare triple {225469#(<= main_~x~0 104)} assume !!(~x~0 < 1000000); {225469#(<= main_~x~0 104)} is VALID [2022-04-08 10:26:41,818 INFO L290 TraceCheckUtils]: 215: Hoare triple {225469#(<= main_~x~0 104)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225470#(<= main_~x~0 105)} is VALID [2022-04-08 10:26:41,819 INFO L290 TraceCheckUtils]: 216: Hoare triple {225470#(<= main_~x~0 105)} assume !!(~x~0 < 1000000); {225470#(<= main_~x~0 105)} is VALID [2022-04-08 10:26:41,819 INFO L290 TraceCheckUtils]: 217: Hoare triple {225470#(<= main_~x~0 105)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225471#(<= main_~x~0 106)} is VALID [2022-04-08 10:26:41,819 INFO L290 TraceCheckUtils]: 218: Hoare triple {225471#(<= main_~x~0 106)} assume !!(~x~0 < 1000000); {225471#(<= main_~x~0 106)} is VALID [2022-04-08 10:26:41,820 INFO L290 TraceCheckUtils]: 219: Hoare triple {225471#(<= main_~x~0 106)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225472#(<= main_~x~0 107)} is VALID [2022-04-08 10:26:41,820 INFO L290 TraceCheckUtils]: 220: Hoare triple {225472#(<= main_~x~0 107)} assume !!(~x~0 < 1000000); {225472#(<= main_~x~0 107)} is VALID [2022-04-08 10:26:41,820 INFO L290 TraceCheckUtils]: 221: Hoare triple {225472#(<= main_~x~0 107)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225473#(<= main_~x~0 108)} is VALID [2022-04-08 10:26:41,820 INFO L290 TraceCheckUtils]: 222: Hoare triple {225473#(<= main_~x~0 108)} assume !!(~x~0 < 1000000); {225473#(<= main_~x~0 108)} is VALID [2022-04-08 10:26:41,821 INFO L290 TraceCheckUtils]: 223: Hoare triple {225473#(<= main_~x~0 108)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225474#(<= main_~x~0 109)} is VALID [2022-04-08 10:26:41,821 INFO L290 TraceCheckUtils]: 224: Hoare triple {225474#(<= main_~x~0 109)} assume !!(~x~0 < 1000000); {225474#(<= main_~x~0 109)} is VALID [2022-04-08 10:26:41,821 INFO L290 TraceCheckUtils]: 225: Hoare triple {225474#(<= main_~x~0 109)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225475#(<= main_~x~0 110)} is VALID [2022-04-08 10:26:41,822 INFO L290 TraceCheckUtils]: 226: Hoare triple {225475#(<= main_~x~0 110)} assume !!(~x~0 < 1000000); {225475#(<= main_~x~0 110)} is VALID [2022-04-08 10:26:41,822 INFO L290 TraceCheckUtils]: 227: Hoare triple {225475#(<= main_~x~0 110)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225476#(<= main_~x~0 111)} is VALID [2022-04-08 10:26:41,822 INFO L290 TraceCheckUtils]: 228: Hoare triple {225476#(<= main_~x~0 111)} assume !!(~x~0 < 1000000); {225476#(<= main_~x~0 111)} is VALID [2022-04-08 10:26:41,822 INFO L290 TraceCheckUtils]: 229: Hoare triple {225476#(<= main_~x~0 111)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225477#(<= main_~x~0 112)} is VALID [2022-04-08 10:26:41,823 INFO L290 TraceCheckUtils]: 230: Hoare triple {225477#(<= main_~x~0 112)} assume !!(~x~0 < 1000000); {225477#(<= main_~x~0 112)} is VALID [2022-04-08 10:26:41,823 INFO L290 TraceCheckUtils]: 231: Hoare triple {225477#(<= main_~x~0 112)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225478#(<= main_~x~0 113)} is VALID [2022-04-08 10:26:41,823 INFO L290 TraceCheckUtils]: 232: Hoare triple {225478#(<= main_~x~0 113)} assume !!(~x~0 < 1000000); {225478#(<= main_~x~0 113)} is VALID [2022-04-08 10:26:41,824 INFO L290 TraceCheckUtils]: 233: Hoare triple {225478#(<= main_~x~0 113)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225479#(<= main_~x~0 114)} is VALID [2022-04-08 10:26:41,824 INFO L290 TraceCheckUtils]: 234: Hoare triple {225479#(<= main_~x~0 114)} assume !!(~x~0 < 1000000); {225479#(<= main_~x~0 114)} is VALID [2022-04-08 10:26:41,824 INFO L290 TraceCheckUtils]: 235: Hoare triple {225479#(<= main_~x~0 114)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225480#(<= main_~x~0 115)} is VALID [2022-04-08 10:26:41,825 INFO L290 TraceCheckUtils]: 236: Hoare triple {225480#(<= main_~x~0 115)} assume !!(~x~0 < 1000000); {225480#(<= main_~x~0 115)} is VALID [2022-04-08 10:26:41,825 INFO L290 TraceCheckUtils]: 237: Hoare triple {225480#(<= main_~x~0 115)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225481#(<= main_~x~0 116)} is VALID [2022-04-08 10:26:41,825 INFO L290 TraceCheckUtils]: 238: Hoare triple {225481#(<= main_~x~0 116)} assume !!(~x~0 < 1000000); {225481#(<= main_~x~0 116)} is VALID [2022-04-08 10:26:41,826 INFO L290 TraceCheckUtils]: 239: Hoare triple {225481#(<= main_~x~0 116)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225482#(<= main_~x~0 117)} is VALID [2022-04-08 10:26:41,826 INFO L290 TraceCheckUtils]: 240: Hoare triple {225482#(<= main_~x~0 117)} assume !!(~x~0 < 1000000); {225482#(<= main_~x~0 117)} is VALID [2022-04-08 10:26:41,826 INFO L290 TraceCheckUtils]: 241: Hoare triple {225482#(<= main_~x~0 117)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225483#(<= main_~x~0 118)} is VALID [2022-04-08 10:26:41,826 INFO L290 TraceCheckUtils]: 242: Hoare triple {225483#(<= main_~x~0 118)} assume !!(~x~0 < 1000000); {225483#(<= main_~x~0 118)} is VALID [2022-04-08 10:26:41,827 INFO L290 TraceCheckUtils]: 243: Hoare triple {225483#(<= main_~x~0 118)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225484#(<= main_~x~0 119)} is VALID [2022-04-08 10:26:41,827 INFO L290 TraceCheckUtils]: 244: Hoare triple {225484#(<= main_~x~0 119)} assume !!(~x~0 < 1000000); {225484#(<= main_~x~0 119)} is VALID [2022-04-08 10:26:41,827 INFO L290 TraceCheckUtils]: 245: Hoare triple {225484#(<= main_~x~0 119)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {225485#(<= main_~x~0 120)} is VALID [2022-04-08 10:26:41,828 INFO L290 TraceCheckUtils]: 246: Hoare triple {225485#(<= main_~x~0 120)} assume !!(~x~0 < 1000000); {225485#(<= main_~x~0 120)} is VALID [2022-04-08 10:26:41,828 INFO L290 TraceCheckUtils]: 247: Hoare triple {225485#(<= main_~x~0 120)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {225361#false} is VALID [2022-04-08 10:26:41,828 INFO L290 TraceCheckUtils]: 248: Hoare triple {225361#false} assume !(~x~0 < 1000000); {225361#false} is VALID [2022-04-08 10:26:41,828 INFO L290 TraceCheckUtils]: 249: Hoare triple {225361#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {225361#false} is VALID [2022-04-08 10:26:41,828 INFO L290 TraceCheckUtils]: 250: Hoare triple {225361#false} assume !(~y~0 > ~z~0); {225361#false} is VALID [2022-04-08 10:26:41,828 INFO L272 TraceCheckUtils]: 251: Hoare triple {225361#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {225361#false} is VALID [2022-04-08 10:26:41,828 INFO L290 TraceCheckUtils]: 252: Hoare triple {225361#false} ~cond := #in~cond; {225361#false} is VALID [2022-04-08 10:26:41,828 INFO L290 TraceCheckUtils]: 253: Hoare triple {225361#false} assume 0 == ~cond; {225361#false} is VALID [2022-04-08 10:26:41,828 INFO L290 TraceCheckUtils]: 254: Hoare triple {225361#false} assume !false; {225361#false} is VALID [2022-04-08 10:26:41,830 INFO L134 CoverageAnalysis]: Checked inductivity of 14642 backedges. 121 proven. 14520 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:26:41,830 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-08 10:26:52,510 INFO L290 TraceCheckUtils]: 254: Hoare triple {225361#false} assume !false; {225361#false} is VALID [2022-04-08 10:26:52,511 INFO L290 TraceCheckUtils]: 253: Hoare triple {225361#false} assume 0 == ~cond; {225361#false} is VALID [2022-04-08 10:26:52,511 INFO L290 TraceCheckUtils]: 252: Hoare triple {225361#false} ~cond := #in~cond; {225361#false} is VALID [2022-04-08 10:26:52,511 INFO L272 TraceCheckUtils]: 251: Hoare triple {225361#false} call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % 2 then ~x~0 % 2 - 2 else ~x~0 % 2) then 1 else 0)); {225361#false} is VALID [2022-04-08 10:26:52,511 INFO L290 TraceCheckUtils]: 250: Hoare triple {225361#false} assume !(~y~0 > ~z~0); {225361#false} is VALID [2022-04-08 10:26:52,511 INFO L290 TraceCheckUtils]: 249: Hoare triple {225361#false} assume !!(~y~0 > ~z~0);#t~post5 := ~y~0;~y~0 := #t~post5 - 1;havoc #t~post5;#t~post6 := ~x~0;~x~0 := #t~post6 - 1;havoc #t~post6; {225361#false} is VALID [2022-04-08 10:26:52,511 INFO L290 TraceCheckUtils]: 248: Hoare triple {225361#false} assume !(~x~0 < 1000000); {225361#false} is VALID [2022-04-08 10:26:52,511 INFO L290 TraceCheckUtils]: 247: Hoare triple {226274#(< main_~x~0 50000)} assume !(~x~0 < 50000);~x~0 := 2 + ~x~0;~y~0 := 2 + ~y~0; {225361#false} is VALID [2022-04-08 10:26:52,511 INFO L290 TraceCheckUtils]: 246: Hoare triple {226274#(< main_~x~0 50000)} assume !!(~x~0 < 1000000); {226274#(< main_~x~0 50000)} is VALID [2022-04-08 10:26:52,512 INFO L290 TraceCheckUtils]: 245: Hoare triple {226281#(< main_~x~0 49999)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226274#(< main_~x~0 50000)} is VALID [2022-04-08 10:26:52,512 INFO L290 TraceCheckUtils]: 244: Hoare triple {226281#(< main_~x~0 49999)} assume !!(~x~0 < 1000000); {226281#(< main_~x~0 49999)} is VALID [2022-04-08 10:26:52,512 INFO L290 TraceCheckUtils]: 243: Hoare triple {226288#(< main_~x~0 49998)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226281#(< main_~x~0 49999)} is VALID [2022-04-08 10:26:52,512 INFO L290 TraceCheckUtils]: 242: Hoare triple {226288#(< main_~x~0 49998)} assume !!(~x~0 < 1000000); {226288#(< main_~x~0 49998)} is VALID [2022-04-08 10:26:52,513 INFO L290 TraceCheckUtils]: 241: Hoare triple {226295#(< main_~x~0 49997)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226288#(< main_~x~0 49998)} is VALID [2022-04-08 10:26:52,513 INFO L290 TraceCheckUtils]: 240: Hoare triple {226295#(< main_~x~0 49997)} assume !!(~x~0 < 1000000); {226295#(< main_~x~0 49997)} is VALID [2022-04-08 10:26:52,513 INFO L290 TraceCheckUtils]: 239: Hoare triple {226302#(< main_~x~0 49996)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226295#(< main_~x~0 49997)} is VALID [2022-04-08 10:26:52,513 INFO L290 TraceCheckUtils]: 238: Hoare triple {226302#(< main_~x~0 49996)} assume !!(~x~0 < 1000000); {226302#(< main_~x~0 49996)} is VALID [2022-04-08 10:26:52,514 INFO L290 TraceCheckUtils]: 237: Hoare triple {226309#(< main_~x~0 49995)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226302#(< main_~x~0 49996)} is VALID [2022-04-08 10:26:52,514 INFO L290 TraceCheckUtils]: 236: Hoare triple {226309#(< main_~x~0 49995)} assume !!(~x~0 < 1000000); {226309#(< main_~x~0 49995)} is VALID [2022-04-08 10:26:52,514 INFO L290 TraceCheckUtils]: 235: Hoare triple {226316#(< main_~x~0 49994)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226309#(< main_~x~0 49995)} is VALID [2022-04-08 10:26:52,514 INFO L290 TraceCheckUtils]: 234: Hoare triple {226316#(< main_~x~0 49994)} assume !!(~x~0 < 1000000); {226316#(< main_~x~0 49994)} is VALID [2022-04-08 10:26:52,515 INFO L290 TraceCheckUtils]: 233: Hoare triple {226323#(< main_~x~0 49993)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226316#(< main_~x~0 49994)} is VALID [2022-04-08 10:26:52,515 INFO L290 TraceCheckUtils]: 232: Hoare triple {226323#(< main_~x~0 49993)} assume !!(~x~0 < 1000000); {226323#(< main_~x~0 49993)} is VALID [2022-04-08 10:26:52,515 INFO L290 TraceCheckUtils]: 231: Hoare triple {226330#(< main_~x~0 49992)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226323#(< main_~x~0 49993)} is VALID [2022-04-08 10:26:52,515 INFO L290 TraceCheckUtils]: 230: Hoare triple {226330#(< main_~x~0 49992)} assume !!(~x~0 < 1000000); {226330#(< main_~x~0 49992)} is VALID [2022-04-08 10:26:52,516 INFO L290 TraceCheckUtils]: 229: Hoare triple {226337#(< main_~x~0 49991)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226330#(< main_~x~0 49992)} is VALID [2022-04-08 10:26:52,516 INFO L290 TraceCheckUtils]: 228: Hoare triple {226337#(< main_~x~0 49991)} assume !!(~x~0 < 1000000); {226337#(< main_~x~0 49991)} is VALID [2022-04-08 10:26:52,516 INFO L290 TraceCheckUtils]: 227: Hoare triple {226344#(< main_~x~0 49990)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226337#(< main_~x~0 49991)} is VALID [2022-04-08 10:26:52,516 INFO L290 TraceCheckUtils]: 226: Hoare triple {226344#(< main_~x~0 49990)} assume !!(~x~0 < 1000000); {226344#(< main_~x~0 49990)} is VALID [2022-04-08 10:26:52,516 INFO L290 TraceCheckUtils]: 225: Hoare triple {226351#(< main_~x~0 49989)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226344#(< main_~x~0 49990)} is VALID [2022-04-08 10:26:52,517 INFO L290 TraceCheckUtils]: 224: Hoare triple {226351#(< main_~x~0 49989)} assume !!(~x~0 < 1000000); {226351#(< main_~x~0 49989)} is VALID [2022-04-08 10:26:52,517 INFO L290 TraceCheckUtils]: 223: Hoare triple {226358#(< main_~x~0 49988)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226351#(< main_~x~0 49989)} is VALID [2022-04-08 10:26:52,517 INFO L290 TraceCheckUtils]: 222: Hoare triple {226358#(< main_~x~0 49988)} assume !!(~x~0 < 1000000); {226358#(< main_~x~0 49988)} is VALID [2022-04-08 10:26:52,517 INFO L290 TraceCheckUtils]: 221: Hoare triple {226365#(< main_~x~0 49987)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226358#(< main_~x~0 49988)} is VALID [2022-04-08 10:26:52,518 INFO L290 TraceCheckUtils]: 220: Hoare triple {226365#(< main_~x~0 49987)} assume !!(~x~0 < 1000000); {226365#(< main_~x~0 49987)} is VALID [2022-04-08 10:26:52,518 INFO L290 TraceCheckUtils]: 219: Hoare triple {226372#(< main_~x~0 49986)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226365#(< main_~x~0 49987)} is VALID [2022-04-08 10:26:52,518 INFO L290 TraceCheckUtils]: 218: Hoare triple {226372#(< main_~x~0 49986)} assume !!(~x~0 < 1000000); {226372#(< main_~x~0 49986)} is VALID [2022-04-08 10:26:52,518 INFO L290 TraceCheckUtils]: 217: Hoare triple {226379#(< main_~x~0 49985)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226372#(< main_~x~0 49986)} is VALID [2022-04-08 10:26:52,519 INFO L290 TraceCheckUtils]: 216: Hoare triple {226379#(< main_~x~0 49985)} assume !!(~x~0 < 1000000); {226379#(< main_~x~0 49985)} is VALID [2022-04-08 10:26:52,519 INFO L290 TraceCheckUtils]: 215: Hoare triple {226386#(< main_~x~0 49984)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226379#(< main_~x~0 49985)} is VALID [2022-04-08 10:26:52,519 INFO L290 TraceCheckUtils]: 214: Hoare triple {226386#(< main_~x~0 49984)} assume !!(~x~0 < 1000000); {226386#(< main_~x~0 49984)} is VALID [2022-04-08 10:26:52,519 INFO L290 TraceCheckUtils]: 213: Hoare triple {226393#(< main_~x~0 49983)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226386#(< main_~x~0 49984)} is VALID [2022-04-08 10:26:52,520 INFO L290 TraceCheckUtils]: 212: Hoare triple {226393#(< main_~x~0 49983)} assume !!(~x~0 < 1000000); {226393#(< main_~x~0 49983)} is VALID [2022-04-08 10:26:52,520 INFO L290 TraceCheckUtils]: 211: Hoare triple {226400#(< main_~x~0 49982)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226393#(< main_~x~0 49983)} is VALID [2022-04-08 10:26:52,520 INFO L290 TraceCheckUtils]: 210: Hoare triple {226400#(< main_~x~0 49982)} assume !!(~x~0 < 1000000); {226400#(< main_~x~0 49982)} is VALID [2022-04-08 10:26:52,520 INFO L290 TraceCheckUtils]: 209: Hoare triple {226407#(< main_~x~0 49981)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226400#(< main_~x~0 49982)} is VALID [2022-04-08 10:26:52,520 INFO L290 TraceCheckUtils]: 208: Hoare triple {226407#(< main_~x~0 49981)} assume !!(~x~0 < 1000000); {226407#(< main_~x~0 49981)} is VALID [2022-04-08 10:26:52,521 INFO L290 TraceCheckUtils]: 207: Hoare triple {226414#(< main_~x~0 49980)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226407#(< main_~x~0 49981)} is VALID [2022-04-08 10:26:52,521 INFO L290 TraceCheckUtils]: 206: Hoare triple {226414#(< main_~x~0 49980)} assume !!(~x~0 < 1000000); {226414#(< main_~x~0 49980)} is VALID [2022-04-08 10:26:52,521 INFO L290 TraceCheckUtils]: 205: Hoare triple {226421#(< main_~x~0 49979)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226414#(< main_~x~0 49980)} is VALID [2022-04-08 10:26:52,521 INFO L290 TraceCheckUtils]: 204: Hoare triple {226421#(< main_~x~0 49979)} assume !!(~x~0 < 1000000); {226421#(< main_~x~0 49979)} is VALID [2022-04-08 10:26:52,522 INFO L290 TraceCheckUtils]: 203: Hoare triple {226428#(< main_~x~0 49978)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226421#(< main_~x~0 49979)} is VALID [2022-04-08 10:26:52,522 INFO L290 TraceCheckUtils]: 202: Hoare triple {226428#(< main_~x~0 49978)} assume !!(~x~0 < 1000000); {226428#(< main_~x~0 49978)} is VALID [2022-04-08 10:26:52,522 INFO L290 TraceCheckUtils]: 201: Hoare triple {226435#(< main_~x~0 49977)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226428#(< main_~x~0 49978)} is VALID [2022-04-08 10:26:52,523 INFO L290 TraceCheckUtils]: 200: Hoare triple {226435#(< main_~x~0 49977)} assume !!(~x~0 < 1000000); {226435#(< main_~x~0 49977)} is VALID [2022-04-08 10:26:52,523 INFO L290 TraceCheckUtils]: 199: Hoare triple {226442#(< main_~x~0 49976)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226435#(< main_~x~0 49977)} is VALID [2022-04-08 10:26:52,523 INFO L290 TraceCheckUtils]: 198: Hoare triple {226442#(< main_~x~0 49976)} assume !!(~x~0 < 1000000); {226442#(< main_~x~0 49976)} is VALID [2022-04-08 10:26:52,523 INFO L290 TraceCheckUtils]: 197: Hoare triple {226449#(< main_~x~0 49975)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226442#(< main_~x~0 49976)} is VALID [2022-04-08 10:26:52,523 INFO L290 TraceCheckUtils]: 196: Hoare triple {226449#(< main_~x~0 49975)} assume !!(~x~0 < 1000000); {226449#(< main_~x~0 49975)} is VALID [2022-04-08 10:26:52,524 INFO L290 TraceCheckUtils]: 195: Hoare triple {226456#(< main_~x~0 49974)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226449#(< main_~x~0 49975)} is VALID [2022-04-08 10:26:52,524 INFO L290 TraceCheckUtils]: 194: Hoare triple {226456#(< main_~x~0 49974)} assume !!(~x~0 < 1000000); {226456#(< main_~x~0 49974)} is VALID [2022-04-08 10:26:52,524 INFO L290 TraceCheckUtils]: 193: Hoare triple {226463#(< main_~x~0 49973)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226456#(< main_~x~0 49974)} is VALID [2022-04-08 10:26:52,524 INFO L290 TraceCheckUtils]: 192: Hoare triple {226463#(< main_~x~0 49973)} assume !!(~x~0 < 1000000); {226463#(< main_~x~0 49973)} is VALID [2022-04-08 10:26:52,525 INFO L290 TraceCheckUtils]: 191: Hoare triple {226470#(< main_~x~0 49972)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226463#(< main_~x~0 49973)} is VALID [2022-04-08 10:26:52,525 INFO L290 TraceCheckUtils]: 190: Hoare triple {226470#(< main_~x~0 49972)} assume !!(~x~0 < 1000000); {226470#(< main_~x~0 49972)} is VALID [2022-04-08 10:26:52,525 INFO L290 TraceCheckUtils]: 189: Hoare triple {226477#(< main_~x~0 49971)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226470#(< main_~x~0 49972)} is VALID [2022-04-08 10:26:52,525 INFO L290 TraceCheckUtils]: 188: Hoare triple {226477#(< main_~x~0 49971)} assume !!(~x~0 < 1000000); {226477#(< main_~x~0 49971)} is VALID [2022-04-08 10:26:52,526 INFO L290 TraceCheckUtils]: 187: Hoare triple {226484#(< main_~x~0 49970)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226477#(< main_~x~0 49971)} is VALID [2022-04-08 10:26:52,526 INFO L290 TraceCheckUtils]: 186: Hoare triple {226484#(< main_~x~0 49970)} assume !!(~x~0 < 1000000); {226484#(< main_~x~0 49970)} is VALID [2022-04-08 10:26:52,526 INFO L290 TraceCheckUtils]: 185: Hoare triple {226491#(< main_~x~0 49969)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226484#(< main_~x~0 49970)} is VALID [2022-04-08 10:26:52,526 INFO L290 TraceCheckUtils]: 184: Hoare triple {226491#(< main_~x~0 49969)} assume !!(~x~0 < 1000000); {226491#(< main_~x~0 49969)} is VALID [2022-04-08 10:26:52,527 INFO L290 TraceCheckUtils]: 183: Hoare triple {226498#(< main_~x~0 49968)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226491#(< main_~x~0 49969)} is VALID [2022-04-08 10:26:52,527 INFO L290 TraceCheckUtils]: 182: Hoare triple {226498#(< main_~x~0 49968)} assume !!(~x~0 < 1000000); {226498#(< main_~x~0 49968)} is VALID [2022-04-08 10:26:52,527 INFO L290 TraceCheckUtils]: 181: Hoare triple {226505#(< main_~x~0 49967)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226498#(< main_~x~0 49968)} is VALID [2022-04-08 10:26:52,527 INFO L290 TraceCheckUtils]: 180: Hoare triple {226505#(< main_~x~0 49967)} assume !!(~x~0 < 1000000); {226505#(< main_~x~0 49967)} is VALID [2022-04-08 10:26:52,528 INFO L290 TraceCheckUtils]: 179: Hoare triple {226512#(< main_~x~0 49966)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226505#(< main_~x~0 49967)} is VALID [2022-04-08 10:26:52,528 INFO L290 TraceCheckUtils]: 178: Hoare triple {226512#(< main_~x~0 49966)} assume !!(~x~0 < 1000000); {226512#(< main_~x~0 49966)} is VALID [2022-04-08 10:26:52,528 INFO L290 TraceCheckUtils]: 177: Hoare triple {226519#(< main_~x~0 49965)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226512#(< main_~x~0 49966)} is VALID [2022-04-08 10:26:52,528 INFO L290 TraceCheckUtils]: 176: Hoare triple {226519#(< main_~x~0 49965)} assume !!(~x~0 < 1000000); {226519#(< main_~x~0 49965)} is VALID [2022-04-08 10:26:52,528 INFO L290 TraceCheckUtils]: 175: Hoare triple {226526#(< main_~x~0 49964)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226519#(< main_~x~0 49965)} is VALID [2022-04-08 10:26:52,529 INFO L290 TraceCheckUtils]: 174: Hoare triple {226526#(< main_~x~0 49964)} assume !!(~x~0 < 1000000); {226526#(< main_~x~0 49964)} is VALID [2022-04-08 10:26:52,529 INFO L290 TraceCheckUtils]: 173: Hoare triple {226533#(< main_~x~0 49963)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226526#(< main_~x~0 49964)} is VALID [2022-04-08 10:26:52,529 INFO L290 TraceCheckUtils]: 172: Hoare triple {226533#(< main_~x~0 49963)} assume !!(~x~0 < 1000000); {226533#(< main_~x~0 49963)} is VALID [2022-04-08 10:26:52,529 INFO L290 TraceCheckUtils]: 171: Hoare triple {226540#(< main_~x~0 49962)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226533#(< main_~x~0 49963)} is VALID [2022-04-08 10:26:52,530 INFO L290 TraceCheckUtils]: 170: Hoare triple {226540#(< main_~x~0 49962)} assume !!(~x~0 < 1000000); {226540#(< main_~x~0 49962)} is VALID [2022-04-08 10:26:52,530 INFO L290 TraceCheckUtils]: 169: Hoare triple {226547#(< main_~x~0 49961)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226540#(< main_~x~0 49962)} is VALID [2022-04-08 10:26:52,530 INFO L290 TraceCheckUtils]: 168: Hoare triple {226547#(< main_~x~0 49961)} assume !!(~x~0 < 1000000); {226547#(< main_~x~0 49961)} is VALID [2022-04-08 10:26:52,530 INFO L290 TraceCheckUtils]: 167: Hoare triple {226554#(< main_~x~0 49960)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226547#(< main_~x~0 49961)} is VALID [2022-04-08 10:26:52,531 INFO L290 TraceCheckUtils]: 166: Hoare triple {226554#(< main_~x~0 49960)} assume !!(~x~0 < 1000000); {226554#(< main_~x~0 49960)} is VALID [2022-04-08 10:26:52,531 INFO L290 TraceCheckUtils]: 165: Hoare triple {226561#(< main_~x~0 49959)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226554#(< main_~x~0 49960)} is VALID [2022-04-08 10:26:52,531 INFO L290 TraceCheckUtils]: 164: Hoare triple {226561#(< main_~x~0 49959)} assume !!(~x~0 < 1000000); {226561#(< main_~x~0 49959)} is VALID [2022-04-08 10:26:52,531 INFO L290 TraceCheckUtils]: 163: Hoare triple {226568#(< main_~x~0 49958)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226561#(< main_~x~0 49959)} is VALID [2022-04-08 10:26:52,531 INFO L290 TraceCheckUtils]: 162: Hoare triple {226568#(< main_~x~0 49958)} assume !!(~x~0 < 1000000); {226568#(< main_~x~0 49958)} is VALID [2022-04-08 10:26:52,532 INFO L290 TraceCheckUtils]: 161: Hoare triple {226575#(< main_~x~0 49957)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226568#(< main_~x~0 49958)} is VALID [2022-04-08 10:26:52,532 INFO L290 TraceCheckUtils]: 160: Hoare triple {226575#(< main_~x~0 49957)} assume !!(~x~0 < 1000000); {226575#(< main_~x~0 49957)} is VALID [2022-04-08 10:26:52,532 INFO L290 TraceCheckUtils]: 159: Hoare triple {226582#(< main_~x~0 49956)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226575#(< main_~x~0 49957)} is VALID [2022-04-08 10:26:52,532 INFO L290 TraceCheckUtils]: 158: Hoare triple {226582#(< main_~x~0 49956)} assume !!(~x~0 < 1000000); {226582#(< main_~x~0 49956)} is VALID [2022-04-08 10:26:52,533 INFO L290 TraceCheckUtils]: 157: Hoare triple {226589#(< main_~x~0 49955)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226582#(< main_~x~0 49956)} is VALID [2022-04-08 10:26:52,533 INFO L290 TraceCheckUtils]: 156: Hoare triple {226589#(< main_~x~0 49955)} assume !!(~x~0 < 1000000); {226589#(< main_~x~0 49955)} is VALID [2022-04-08 10:26:52,533 INFO L290 TraceCheckUtils]: 155: Hoare triple {226596#(< main_~x~0 49954)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226589#(< main_~x~0 49955)} is VALID [2022-04-08 10:26:52,533 INFO L290 TraceCheckUtils]: 154: Hoare triple {226596#(< main_~x~0 49954)} assume !!(~x~0 < 1000000); {226596#(< main_~x~0 49954)} is VALID [2022-04-08 10:26:52,534 INFO L290 TraceCheckUtils]: 153: Hoare triple {226603#(< main_~x~0 49953)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226596#(< main_~x~0 49954)} is VALID [2022-04-08 10:26:52,534 INFO L290 TraceCheckUtils]: 152: Hoare triple {226603#(< main_~x~0 49953)} assume !!(~x~0 < 1000000); {226603#(< main_~x~0 49953)} is VALID [2022-04-08 10:26:52,534 INFO L290 TraceCheckUtils]: 151: Hoare triple {226610#(< main_~x~0 49952)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226603#(< main_~x~0 49953)} is VALID [2022-04-08 10:26:52,534 INFO L290 TraceCheckUtils]: 150: Hoare triple {226610#(< main_~x~0 49952)} assume !!(~x~0 < 1000000); {226610#(< main_~x~0 49952)} is VALID [2022-04-08 10:26:52,535 INFO L290 TraceCheckUtils]: 149: Hoare triple {226617#(< main_~x~0 49951)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226610#(< main_~x~0 49952)} is VALID [2022-04-08 10:26:52,535 INFO L290 TraceCheckUtils]: 148: Hoare triple {226617#(< main_~x~0 49951)} assume !!(~x~0 < 1000000); {226617#(< main_~x~0 49951)} is VALID [2022-04-08 10:26:52,535 INFO L290 TraceCheckUtils]: 147: Hoare triple {226624#(< main_~x~0 49950)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226617#(< main_~x~0 49951)} is VALID [2022-04-08 10:26:52,535 INFO L290 TraceCheckUtils]: 146: Hoare triple {226624#(< main_~x~0 49950)} assume !!(~x~0 < 1000000); {226624#(< main_~x~0 49950)} is VALID [2022-04-08 10:26:52,536 INFO L290 TraceCheckUtils]: 145: Hoare triple {226631#(< main_~x~0 49949)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226624#(< main_~x~0 49950)} is VALID [2022-04-08 10:26:52,536 INFO L290 TraceCheckUtils]: 144: Hoare triple {226631#(< main_~x~0 49949)} assume !!(~x~0 < 1000000); {226631#(< main_~x~0 49949)} is VALID [2022-04-08 10:26:52,536 INFO L290 TraceCheckUtils]: 143: Hoare triple {226638#(< main_~x~0 49948)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226631#(< main_~x~0 49949)} is VALID [2022-04-08 10:26:52,536 INFO L290 TraceCheckUtils]: 142: Hoare triple {226638#(< main_~x~0 49948)} assume !!(~x~0 < 1000000); {226638#(< main_~x~0 49948)} is VALID [2022-04-08 10:26:52,537 INFO L290 TraceCheckUtils]: 141: Hoare triple {226645#(< main_~x~0 49947)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226638#(< main_~x~0 49948)} is VALID [2022-04-08 10:26:52,537 INFO L290 TraceCheckUtils]: 140: Hoare triple {226645#(< main_~x~0 49947)} assume !!(~x~0 < 1000000); {226645#(< main_~x~0 49947)} is VALID [2022-04-08 10:26:52,537 INFO L290 TraceCheckUtils]: 139: Hoare triple {226652#(< main_~x~0 49946)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226645#(< main_~x~0 49947)} is VALID [2022-04-08 10:26:52,537 INFO L290 TraceCheckUtils]: 138: Hoare triple {226652#(< main_~x~0 49946)} assume !!(~x~0 < 1000000); {226652#(< main_~x~0 49946)} is VALID [2022-04-08 10:26:52,538 INFO L290 TraceCheckUtils]: 137: Hoare triple {226659#(< main_~x~0 49945)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226652#(< main_~x~0 49946)} is VALID [2022-04-08 10:26:52,538 INFO L290 TraceCheckUtils]: 136: Hoare triple {226659#(< main_~x~0 49945)} assume !!(~x~0 < 1000000); {226659#(< main_~x~0 49945)} is VALID [2022-04-08 10:26:52,538 INFO L290 TraceCheckUtils]: 135: Hoare triple {226666#(< main_~x~0 49944)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226659#(< main_~x~0 49945)} is VALID [2022-04-08 10:26:52,538 INFO L290 TraceCheckUtils]: 134: Hoare triple {226666#(< main_~x~0 49944)} assume !!(~x~0 < 1000000); {226666#(< main_~x~0 49944)} is VALID [2022-04-08 10:26:52,538 INFO L290 TraceCheckUtils]: 133: Hoare triple {226673#(< main_~x~0 49943)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226666#(< main_~x~0 49944)} is VALID [2022-04-08 10:26:52,539 INFO L290 TraceCheckUtils]: 132: Hoare triple {226673#(< main_~x~0 49943)} assume !!(~x~0 < 1000000); {226673#(< main_~x~0 49943)} is VALID [2022-04-08 10:26:52,539 INFO L290 TraceCheckUtils]: 131: Hoare triple {226680#(< main_~x~0 49942)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226673#(< main_~x~0 49943)} is VALID [2022-04-08 10:26:52,539 INFO L290 TraceCheckUtils]: 130: Hoare triple {226680#(< main_~x~0 49942)} assume !!(~x~0 < 1000000); {226680#(< main_~x~0 49942)} is VALID [2022-04-08 10:26:52,539 INFO L290 TraceCheckUtils]: 129: Hoare triple {226687#(< main_~x~0 49941)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226680#(< main_~x~0 49942)} is VALID [2022-04-08 10:26:52,540 INFO L290 TraceCheckUtils]: 128: Hoare triple {226687#(< main_~x~0 49941)} assume !!(~x~0 < 1000000); {226687#(< main_~x~0 49941)} is VALID [2022-04-08 10:26:52,540 INFO L290 TraceCheckUtils]: 127: Hoare triple {226694#(< main_~x~0 49940)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226687#(< main_~x~0 49941)} is VALID [2022-04-08 10:26:52,540 INFO L290 TraceCheckUtils]: 126: Hoare triple {226694#(< main_~x~0 49940)} assume !!(~x~0 < 1000000); {226694#(< main_~x~0 49940)} is VALID [2022-04-08 10:26:52,540 INFO L290 TraceCheckUtils]: 125: Hoare triple {226701#(< main_~x~0 49939)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226694#(< main_~x~0 49940)} is VALID [2022-04-08 10:26:52,541 INFO L290 TraceCheckUtils]: 124: Hoare triple {226701#(< main_~x~0 49939)} assume !!(~x~0 < 1000000); {226701#(< main_~x~0 49939)} is VALID [2022-04-08 10:26:52,541 INFO L290 TraceCheckUtils]: 123: Hoare triple {226708#(< main_~x~0 49938)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226701#(< main_~x~0 49939)} is VALID [2022-04-08 10:26:52,541 INFO L290 TraceCheckUtils]: 122: Hoare triple {226708#(< main_~x~0 49938)} assume !!(~x~0 < 1000000); {226708#(< main_~x~0 49938)} is VALID [2022-04-08 10:26:52,541 INFO L290 TraceCheckUtils]: 121: Hoare triple {226715#(< main_~x~0 49937)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226708#(< main_~x~0 49938)} is VALID [2022-04-08 10:26:52,541 INFO L290 TraceCheckUtils]: 120: Hoare triple {226715#(< main_~x~0 49937)} assume !!(~x~0 < 1000000); {226715#(< main_~x~0 49937)} is VALID [2022-04-08 10:26:52,542 INFO L290 TraceCheckUtils]: 119: Hoare triple {226722#(< main_~x~0 49936)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226715#(< main_~x~0 49937)} is VALID [2022-04-08 10:26:52,542 INFO L290 TraceCheckUtils]: 118: Hoare triple {226722#(< main_~x~0 49936)} assume !!(~x~0 < 1000000); {226722#(< main_~x~0 49936)} is VALID [2022-04-08 10:26:52,542 INFO L290 TraceCheckUtils]: 117: Hoare triple {226729#(< main_~x~0 49935)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226722#(< main_~x~0 49936)} is VALID [2022-04-08 10:26:52,542 INFO L290 TraceCheckUtils]: 116: Hoare triple {226729#(< main_~x~0 49935)} assume !!(~x~0 < 1000000); {226729#(< main_~x~0 49935)} is VALID [2022-04-08 10:26:52,543 INFO L290 TraceCheckUtils]: 115: Hoare triple {226736#(< main_~x~0 49934)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226729#(< main_~x~0 49935)} is VALID [2022-04-08 10:26:52,543 INFO L290 TraceCheckUtils]: 114: Hoare triple {226736#(< main_~x~0 49934)} assume !!(~x~0 < 1000000); {226736#(< main_~x~0 49934)} is VALID [2022-04-08 10:26:52,543 INFO L290 TraceCheckUtils]: 113: Hoare triple {226743#(< main_~x~0 49933)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226736#(< main_~x~0 49934)} is VALID [2022-04-08 10:26:52,543 INFO L290 TraceCheckUtils]: 112: Hoare triple {226743#(< main_~x~0 49933)} assume !!(~x~0 < 1000000); {226743#(< main_~x~0 49933)} is VALID [2022-04-08 10:26:52,544 INFO L290 TraceCheckUtils]: 111: Hoare triple {226750#(< main_~x~0 49932)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226743#(< main_~x~0 49933)} is VALID [2022-04-08 10:26:52,544 INFO L290 TraceCheckUtils]: 110: Hoare triple {226750#(< main_~x~0 49932)} assume !!(~x~0 < 1000000); {226750#(< main_~x~0 49932)} is VALID [2022-04-08 10:26:52,544 INFO L290 TraceCheckUtils]: 109: Hoare triple {226757#(< main_~x~0 49931)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226750#(< main_~x~0 49932)} is VALID [2022-04-08 10:26:52,544 INFO L290 TraceCheckUtils]: 108: Hoare triple {226757#(< main_~x~0 49931)} assume !!(~x~0 < 1000000); {226757#(< main_~x~0 49931)} is VALID [2022-04-08 10:26:52,545 INFO L290 TraceCheckUtils]: 107: Hoare triple {226764#(< main_~x~0 49930)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226757#(< main_~x~0 49931)} is VALID [2022-04-08 10:26:52,545 INFO L290 TraceCheckUtils]: 106: Hoare triple {226764#(< main_~x~0 49930)} assume !!(~x~0 < 1000000); {226764#(< main_~x~0 49930)} is VALID [2022-04-08 10:26:52,545 INFO L290 TraceCheckUtils]: 105: Hoare triple {226771#(< main_~x~0 49929)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226764#(< main_~x~0 49930)} is VALID [2022-04-08 10:26:52,545 INFO L290 TraceCheckUtils]: 104: Hoare triple {226771#(< main_~x~0 49929)} assume !!(~x~0 < 1000000); {226771#(< main_~x~0 49929)} is VALID [2022-04-08 10:26:52,546 INFO L290 TraceCheckUtils]: 103: Hoare triple {226778#(< main_~x~0 49928)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226771#(< main_~x~0 49929)} is VALID [2022-04-08 10:26:52,546 INFO L290 TraceCheckUtils]: 102: Hoare triple {226778#(< main_~x~0 49928)} assume !!(~x~0 < 1000000); {226778#(< main_~x~0 49928)} is VALID [2022-04-08 10:26:52,546 INFO L290 TraceCheckUtils]: 101: Hoare triple {226785#(< main_~x~0 49927)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226778#(< main_~x~0 49928)} is VALID [2022-04-08 10:26:52,546 INFO L290 TraceCheckUtils]: 100: Hoare triple {226785#(< main_~x~0 49927)} assume !!(~x~0 < 1000000); {226785#(< main_~x~0 49927)} is VALID [2022-04-08 10:26:52,546 INFO L290 TraceCheckUtils]: 99: Hoare triple {226792#(< main_~x~0 49926)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226785#(< main_~x~0 49927)} is VALID [2022-04-08 10:26:52,547 INFO L290 TraceCheckUtils]: 98: Hoare triple {226792#(< main_~x~0 49926)} assume !!(~x~0 < 1000000); {226792#(< main_~x~0 49926)} is VALID [2022-04-08 10:26:52,547 INFO L290 TraceCheckUtils]: 97: Hoare triple {226799#(< main_~x~0 49925)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226792#(< main_~x~0 49926)} is VALID [2022-04-08 10:26:52,547 INFO L290 TraceCheckUtils]: 96: Hoare triple {226799#(< main_~x~0 49925)} assume !!(~x~0 < 1000000); {226799#(< main_~x~0 49925)} is VALID [2022-04-08 10:26:52,547 INFO L290 TraceCheckUtils]: 95: Hoare triple {226806#(< main_~x~0 49924)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226799#(< main_~x~0 49925)} is VALID [2022-04-08 10:26:52,548 INFO L290 TraceCheckUtils]: 94: Hoare triple {226806#(< main_~x~0 49924)} assume !!(~x~0 < 1000000); {226806#(< main_~x~0 49924)} is VALID [2022-04-08 10:26:52,548 INFO L290 TraceCheckUtils]: 93: Hoare triple {226813#(< main_~x~0 49923)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226806#(< main_~x~0 49924)} is VALID [2022-04-08 10:26:52,548 INFO L290 TraceCheckUtils]: 92: Hoare triple {226813#(< main_~x~0 49923)} assume !!(~x~0 < 1000000); {226813#(< main_~x~0 49923)} is VALID [2022-04-08 10:26:52,548 INFO L290 TraceCheckUtils]: 91: Hoare triple {226820#(< main_~x~0 49922)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226813#(< main_~x~0 49923)} is VALID [2022-04-08 10:26:52,549 INFO L290 TraceCheckUtils]: 90: Hoare triple {226820#(< main_~x~0 49922)} assume !!(~x~0 < 1000000); {226820#(< main_~x~0 49922)} is VALID [2022-04-08 10:26:52,549 INFO L290 TraceCheckUtils]: 89: Hoare triple {226827#(< main_~x~0 49921)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226820#(< main_~x~0 49922)} is VALID [2022-04-08 10:26:52,549 INFO L290 TraceCheckUtils]: 88: Hoare triple {226827#(< main_~x~0 49921)} assume !!(~x~0 < 1000000); {226827#(< main_~x~0 49921)} is VALID [2022-04-08 10:26:52,549 INFO L290 TraceCheckUtils]: 87: Hoare triple {226834#(< main_~x~0 49920)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226827#(< main_~x~0 49921)} is VALID [2022-04-08 10:26:52,550 INFO L290 TraceCheckUtils]: 86: Hoare triple {226834#(< main_~x~0 49920)} assume !!(~x~0 < 1000000); {226834#(< main_~x~0 49920)} is VALID [2022-04-08 10:26:52,550 INFO L290 TraceCheckUtils]: 85: Hoare triple {226841#(< main_~x~0 49919)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226834#(< main_~x~0 49920)} is VALID [2022-04-08 10:26:52,550 INFO L290 TraceCheckUtils]: 84: Hoare triple {226841#(< main_~x~0 49919)} assume !!(~x~0 < 1000000); {226841#(< main_~x~0 49919)} is VALID [2022-04-08 10:26:52,550 INFO L290 TraceCheckUtils]: 83: Hoare triple {226848#(< main_~x~0 49918)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226841#(< main_~x~0 49919)} is VALID [2022-04-08 10:26:52,550 INFO L290 TraceCheckUtils]: 82: Hoare triple {226848#(< main_~x~0 49918)} assume !!(~x~0 < 1000000); {226848#(< main_~x~0 49918)} is VALID [2022-04-08 10:26:52,551 INFO L290 TraceCheckUtils]: 81: Hoare triple {226855#(< main_~x~0 49917)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226848#(< main_~x~0 49918)} is VALID [2022-04-08 10:26:52,551 INFO L290 TraceCheckUtils]: 80: Hoare triple {226855#(< main_~x~0 49917)} assume !!(~x~0 < 1000000); {226855#(< main_~x~0 49917)} is VALID [2022-04-08 10:26:52,551 INFO L290 TraceCheckUtils]: 79: Hoare triple {226862#(< main_~x~0 49916)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226855#(< main_~x~0 49917)} is VALID [2022-04-08 10:26:52,551 INFO L290 TraceCheckUtils]: 78: Hoare triple {226862#(< main_~x~0 49916)} assume !!(~x~0 < 1000000); {226862#(< main_~x~0 49916)} is VALID [2022-04-08 10:26:52,552 INFO L290 TraceCheckUtils]: 77: Hoare triple {226869#(< main_~x~0 49915)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226862#(< main_~x~0 49916)} is VALID [2022-04-08 10:26:52,552 INFO L290 TraceCheckUtils]: 76: Hoare triple {226869#(< main_~x~0 49915)} assume !!(~x~0 < 1000000); {226869#(< main_~x~0 49915)} is VALID [2022-04-08 10:26:52,552 INFO L290 TraceCheckUtils]: 75: Hoare triple {226876#(< main_~x~0 49914)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226869#(< main_~x~0 49915)} is VALID [2022-04-08 10:26:52,552 INFO L290 TraceCheckUtils]: 74: Hoare triple {226876#(< main_~x~0 49914)} assume !!(~x~0 < 1000000); {226876#(< main_~x~0 49914)} is VALID [2022-04-08 10:26:52,553 INFO L290 TraceCheckUtils]: 73: Hoare triple {226883#(< main_~x~0 49913)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226876#(< main_~x~0 49914)} is VALID [2022-04-08 10:26:52,553 INFO L290 TraceCheckUtils]: 72: Hoare triple {226883#(< main_~x~0 49913)} assume !!(~x~0 < 1000000); {226883#(< main_~x~0 49913)} is VALID [2022-04-08 10:26:52,553 INFO L290 TraceCheckUtils]: 71: Hoare triple {226890#(< main_~x~0 49912)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226883#(< main_~x~0 49913)} is VALID [2022-04-08 10:26:52,553 INFO L290 TraceCheckUtils]: 70: Hoare triple {226890#(< main_~x~0 49912)} assume !!(~x~0 < 1000000); {226890#(< main_~x~0 49912)} is VALID [2022-04-08 10:26:52,554 INFO L290 TraceCheckUtils]: 69: Hoare triple {226897#(< main_~x~0 49911)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226890#(< main_~x~0 49912)} is VALID [2022-04-08 10:26:52,554 INFO L290 TraceCheckUtils]: 68: Hoare triple {226897#(< main_~x~0 49911)} assume !!(~x~0 < 1000000); {226897#(< main_~x~0 49911)} is VALID [2022-04-08 10:26:52,554 INFO L290 TraceCheckUtils]: 67: Hoare triple {226904#(< main_~x~0 49910)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226897#(< main_~x~0 49911)} is VALID [2022-04-08 10:26:52,554 INFO L290 TraceCheckUtils]: 66: Hoare triple {226904#(< main_~x~0 49910)} assume !!(~x~0 < 1000000); {226904#(< main_~x~0 49910)} is VALID [2022-04-08 10:26:52,554 INFO L290 TraceCheckUtils]: 65: Hoare triple {226911#(< main_~x~0 49909)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226904#(< main_~x~0 49910)} is VALID [2022-04-08 10:26:52,555 INFO L290 TraceCheckUtils]: 64: Hoare triple {226911#(< main_~x~0 49909)} assume !!(~x~0 < 1000000); {226911#(< main_~x~0 49909)} is VALID [2022-04-08 10:26:52,555 INFO L290 TraceCheckUtils]: 63: Hoare triple {226918#(< main_~x~0 49908)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226911#(< main_~x~0 49909)} is VALID [2022-04-08 10:26:52,555 INFO L290 TraceCheckUtils]: 62: Hoare triple {226918#(< main_~x~0 49908)} assume !!(~x~0 < 1000000); {226918#(< main_~x~0 49908)} is VALID [2022-04-08 10:26:52,555 INFO L290 TraceCheckUtils]: 61: Hoare triple {226925#(< main_~x~0 49907)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226918#(< main_~x~0 49908)} is VALID [2022-04-08 10:26:52,556 INFO L290 TraceCheckUtils]: 60: Hoare triple {226925#(< main_~x~0 49907)} assume !!(~x~0 < 1000000); {226925#(< main_~x~0 49907)} is VALID [2022-04-08 10:26:52,556 INFO L290 TraceCheckUtils]: 59: Hoare triple {226932#(< main_~x~0 49906)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226925#(< main_~x~0 49907)} is VALID [2022-04-08 10:26:52,556 INFO L290 TraceCheckUtils]: 58: Hoare triple {226932#(< main_~x~0 49906)} assume !!(~x~0 < 1000000); {226932#(< main_~x~0 49906)} is VALID [2022-04-08 10:26:52,556 INFO L290 TraceCheckUtils]: 57: Hoare triple {226939#(< main_~x~0 49905)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226932#(< main_~x~0 49906)} is VALID [2022-04-08 10:26:52,557 INFO L290 TraceCheckUtils]: 56: Hoare triple {226939#(< main_~x~0 49905)} assume !!(~x~0 < 1000000); {226939#(< main_~x~0 49905)} is VALID [2022-04-08 10:26:52,557 INFO L290 TraceCheckUtils]: 55: Hoare triple {226946#(< main_~x~0 49904)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226939#(< main_~x~0 49905)} is VALID [2022-04-08 10:26:52,557 INFO L290 TraceCheckUtils]: 54: Hoare triple {226946#(< main_~x~0 49904)} assume !!(~x~0 < 1000000); {226946#(< main_~x~0 49904)} is VALID [2022-04-08 10:26:52,557 INFO L290 TraceCheckUtils]: 53: Hoare triple {226953#(< main_~x~0 49903)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226946#(< main_~x~0 49904)} is VALID [2022-04-08 10:26:52,558 INFO L290 TraceCheckUtils]: 52: Hoare triple {226953#(< main_~x~0 49903)} assume !!(~x~0 < 1000000); {226953#(< main_~x~0 49903)} is VALID [2022-04-08 10:26:52,558 INFO L290 TraceCheckUtils]: 51: Hoare triple {226960#(< main_~x~0 49902)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226953#(< main_~x~0 49903)} is VALID [2022-04-08 10:26:52,558 INFO L290 TraceCheckUtils]: 50: Hoare triple {226960#(< main_~x~0 49902)} assume !!(~x~0 < 1000000); {226960#(< main_~x~0 49902)} is VALID [2022-04-08 10:26:52,558 INFO L290 TraceCheckUtils]: 49: Hoare triple {226967#(< main_~x~0 49901)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226960#(< main_~x~0 49902)} is VALID [2022-04-08 10:26:52,559 INFO L290 TraceCheckUtils]: 48: Hoare triple {226967#(< main_~x~0 49901)} assume !!(~x~0 < 1000000); {226967#(< main_~x~0 49901)} is VALID [2022-04-08 10:26:52,559 INFO L290 TraceCheckUtils]: 47: Hoare triple {226974#(< main_~x~0 49900)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226967#(< main_~x~0 49901)} is VALID [2022-04-08 10:26:52,559 INFO L290 TraceCheckUtils]: 46: Hoare triple {226974#(< main_~x~0 49900)} assume !!(~x~0 < 1000000); {226974#(< main_~x~0 49900)} is VALID [2022-04-08 10:26:52,559 INFO L290 TraceCheckUtils]: 45: Hoare triple {226981#(< main_~x~0 49899)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226974#(< main_~x~0 49900)} is VALID [2022-04-08 10:26:52,559 INFO L290 TraceCheckUtils]: 44: Hoare triple {226981#(< main_~x~0 49899)} assume !!(~x~0 < 1000000); {226981#(< main_~x~0 49899)} is VALID [2022-04-08 10:26:52,560 INFO L290 TraceCheckUtils]: 43: Hoare triple {226988#(< main_~x~0 49898)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226981#(< main_~x~0 49899)} is VALID [2022-04-08 10:26:52,560 INFO L290 TraceCheckUtils]: 42: Hoare triple {226988#(< main_~x~0 49898)} assume !!(~x~0 < 1000000); {226988#(< main_~x~0 49898)} is VALID [2022-04-08 10:26:52,560 INFO L290 TraceCheckUtils]: 41: Hoare triple {226995#(< main_~x~0 49897)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226988#(< main_~x~0 49898)} is VALID [2022-04-08 10:26:52,560 INFO L290 TraceCheckUtils]: 40: Hoare triple {226995#(< main_~x~0 49897)} assume !!(~x~0 < 1000000); {226995#(< main_~x~0 49897)} is VALID [2022-04-08 10:26:52,561 INFO L290 TraceCheckUtils]: 39: Hoare triple {227002#(< main_~x~0 49896)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {226995#(< main_~x~0 49897)} is VALID [2022-04-08 10:26:52,561 INFO L290 TraceCheckUtils]: 38: Hoare triple {227002#(< main_~x~0 49896)} assume !!(~x~0 < 1000000); {227002#(< main_~x~0 49896)} is VALID [2022-04-08 10:26:52,561 INFO L290 TraceCheckUtils]: 37: Hoare triple {227009#(< main_~x~0 49895)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {227002#(< main_~x~0 49896)} is VALID [2022-04-08 10:26:52,561 INFO L290 TraceCheckUtils]: 36: Hoare triple {227009#(< main_~x~0 49895)} assume !!(~x~0 < 1000000); {227009#(< main_~x~0 49895)} is VALID [2022-04-08 10:26:52,562 INFO L290 TraceCheckUtils]: 35: Hoare triple {227016#(< main_~x~0 49894)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {227009#(< main_~x~0 49895)} is VALID [2022-04-08 10:26:52,562 INFO L290 TraceCheckUtils]: 34: Hoare triple {227016#(< main_~x~0 49894)} assume !!(~x~0 < 1000000); {227016#(< main_~x~0 49894)} is VALID [2022-04-08 10:26:52,562 INFO L290 TraceCheckUtils]: 33: Hoare triple {227023#(< main_~x~0 49893)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {227016#(< main_~x~0 49894)} is VALID [2022-04-08 10:26:52,562 INFO L290 TraceCheckUtils]: 32: Hoare triple {227023#(< main_~x~0 49893)} assume !!(~x~0 < 1000000); {227023#(< main_~x~0 49893)} is VALID [2022-04-08 10:26:52,563 INFO L290 TraceCheckUtils]: 31: Hoare triple {227030#(< main_~x~0 49892)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {227023#(< main_~x~0 49893)} is VALID [2022-04-08 10:26:52,563 INFO L290 TraceCheckUtils]: 30: Hoare triple {227030#(< main_~x~0 49892)} assume !!(~x~0 < 1000000); {227030#(< main_~x~0 49892)} is VALID [2022-04-08 10:26:52,563 INFO L290 TraceCheckUtils]: 29: Hoare triple {227037#(< main_~x~0 49891)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {227030#(< main_~x~0 49892)} is VALID [2022-04-08 10:26:52,563 INFO L290 TraceCheckUtils]: 28: Hoare triple {227037#(< main_~x~0 49891)} assume !!(~x~0 < 1000000); {227037#(< main_~x~0 49891)} is VALID [2022-04-08 10:26:52,564 INFO L290 TraceCheckUtils]: 27: Hoare triple {227044#(< main_~x~0 49890)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {227037#(< main_~x~0 49891)} is VALID [2022-04-08 10:26:52,564 INFO L290 TraceCheckUtils]: 26: Hoare triple {227044#(< main_~x~0 49890)} assume !!(~x~0 < 1000000); {227044#(< main_~x~0 49890)} is VALID [2022-04-08 10:26:52,564 INFO L290 TraceCheckUtils]: 25: Hoare triple {227051#(< main_~x~0 49889)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {227044#(< main_~x~0 49890)} is VALID [2022-04-08 10:26:52,564 INFO L290 TraceCheckUtils]: 24: Hoare triple {227051#(< main_~x~0 49889)} assume !!(~x~0 < 1000000); {227051#(< main_~x~0 49889)} is VALID [2022-04-08 10:26:52,564 INFO L290 TraceCheckUtils]: 23: Hoare triple {227058#(< main_~x~0 49888)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {227051#(< main_~x~0 49889)} is VALID [2022-04-08 10:26:52,565 INFO L290 TraceCheckUtils]: 22: Hoare triple {227058#(< main_~x~0 49888)} assume !!(~x~0 < 1000000); {227058#(< main_~x~0 49888)} is VALID [2022-04-08 10:26:52,565 INFO L290 TraceCheckUtils]: 21: Hoare triple {227065#(< main_~x~0 49887)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {227058#(< main_~x~0 49888)} is VALID [2022-04-08 10:26:52,565 INFO L290 TraceCheckUtils]: 20: Hoare triple {227065#(< main_~x~0 49887)} assume !!(~x~0 < 1000000); {227065#(< main_~x~0 49887)} is VALID [2022-04-08 10:26:52,565 INFO L290 TraceCheckUtils]: 19: Hoare triple {227072#(< main_~x~0 49886)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {227065#(< main_~x~0 49887)} is VALID [2022-04-08 10:26:52,566 INFO L290 TraceCheckUtils]: 18: Hoare triple {227072#(< main_~x~0 49886)} assume !!(~x~0 < 1000000); {227072#(< main_~x~0 49886)} is VALID [2022-04-08 10:26:52,566 INFO L290 TraceCheckUtils]: 17: Hoare triple {227079#(< main_~x~0 49885)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {227072#(< main_~x~0 49886)} is VALID [2022-04-08 10:26:52,566 INFO L290 TraceCheckUtils]: 16: Hoare triple {227079#(< main_~x~0 49885)} assume !!(~x~0 < 1000000); {227079#(< main_~x~0 49885)} is VALID [2022-04-08 10:26:52,566 INFO L290 TraceCheckUtils]: 15: Hoare triple {227086#(< main_~x~0 49884)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {227079#(< main_~x~0 49885)} is VALID [2022-04-08 10:26:52,567 INFO L290 TraceCheckUtils]: 14: Hoare triple {227086#(< main_~x~0 49884)} assume !!(~x~0 < 1000000); {227086#(< main_~x~0 49884)} is VALID [2022-04-08 10:26:52,567 INFO L290 TraceCheckUtils]: 13: Hoare triple {227093#(< main_~x~0 49883)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {227086#(< main_~x~0 49884)} is VALID [2022-04-08 10:26:52,567 INFO L290 TraceCheckUtils]: 12: Hoare triple {227093#(< main_~x~0 49883)} assume !!(~x~0 < 1000000); {227093#(< main_~x~0 49883)} is VALID [2022-04-08 10:26:52,567 INFO L290 TraceCheckUtils]: 11: Hoare triple {227100#(< main_~x~0 49882)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {227093#(< main_~x~0 49883)} is VALID [2022-04-08 10:26:52,568 INFO L290 TraceCheckUtils]: 10: Hoare triple {227100#(< main_~x~0 49882)} assume !!(~x~0 < 1000000); {227100#(< main_~x~0 49882)} is VALID [2022-04-08 10:26:52,568 INFO L290 TraceCheckUtils]: 9: Hoare triple {227107#(< main_~x~0 49881)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {227100#(< main_~x~0 49882)} is VALID [2022-04-08 10:26:52,568 INFO L290 TraceCheckUtils]: 8: Hoare triple {227107#(< main_~x~0 49881)} assume !!(~x~0 < 1000000); {227107#(< main_~x~0 49881)} is VALID [2022-04-08 10:26:52,568 INFO L290 TraceCheckUtils]: 7: Hoare triple {227114#(< main_~x~0 49880)} assume ~x~0 < 50000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {227107#(< main_~x~0 49881)} is VALID [2022-04-08 10:26:52,569 INFO L290 TraceCheckUtils]: 6: Hoare triple {227114#(< main_~x~0 49880)} assume !!(~x~0 < 1000000); {227114#(< main_~x~0 49880)} is VALID [2022-04-08 10:26:52,569 INFO L290 TraceCheckUtils]: 5: Hoare triple {225360#true} ~x~0 := 0;~y~0 := 50000;~z~0 := 0;~x~0 := 0; {227114#(< main_~x~0 49880)} is VALID [2022-04-08 10:26:52,569 INFO L272 TraceCheckUtils]: 4: Hoare triple {225360#true} call #t~ret7 := main(); {225360#true} is VALID [2022-04-08 10:26:52,569 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {225360#true} {225360#true} #52#return; {225360#true} is VALID [2022-04-08 10:26:52,569 INFO L290 TraceCheckUtils]: 2: Hoare triple {225360#true} assume true; {225360#true} is VALID [2022-04-08 10:26:52,569 INFO L290 TraceCheckUtils]: 1: Hoare triple {225360#true} #NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); {225360#true} is VALID [2022-04-08 10:26:52,569 INFO L272 TraceCheckUtils]: 0: Hoare triple {225360#true} call ULTIMATE.init(); {225360#true} is VALID [2022-04-08 10:26:52,571 INFO L134 CoverageAnalysis]: Checked inductivity of 14642 backedges. 121 proven. 14520 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-08 10:26:52,571 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [953948796] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-08 10:26:52,571 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-08 10:26:52,571 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [124, 123, 123] total 246 [2022-04-08 10:26:52,571 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-08 10:26:52,571 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [384612490] [2022-04-08 10:26:52,571 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [384612490] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-08 10:26:52,571 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-08 10:26:52,571 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [124] imperfect sequences [] total 124 [2022-04-08 10:26:52,571 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1892884211] [2022-04-08 10:26:52,572 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-08 10:26:52,572 INFO L78 Accepts]: Start accepts. Automaton has has 124 states, 124 states have (on average 2.024193548387097) internal successors, (251), 123 states have internal predecessors, (251), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 255 [2022-04-08 10:26:52,572 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-08 10:26:52,572 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 124 states, 124 states have (on average 2.024193548387097) internal successors, (251), 123 states have internal predecessors, (251), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-08 10:26:52,683 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 255 edges. 255 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-08 10:26:52,683 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 124 states [2022-04-08 10:26:52,683 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-08 10:26:52,684 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 124 interpolants. [2022-04-08 10:26:52,687 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29892, Invalid=30378, Unknown=0, NotChecked=0, Total=60270 [2022-04-08 10:26:52,687 INFO L87 Difference]: Start difference. First operand 256 states and 258 transitions. Second operand has 124 states, 124 states have (on average 2.024193548387097) internal successors, (251), 123 states have internal predecessors, (251), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1)